Top Quality Centrifugal Barrel Finishing Machine Manufacturer From China
  • High quality durable PU lining
  • Consistent high quality guarantee
  • High-end polishing to remove burrs
  • Complete parts without collision
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Inovatec Machinery Your Best Centrifugal Barrel Finishing Machine Manufacturer from China

The centrifugal barrel finishing machine of Inovatec Machinery Company is a high-energy finishing machine. It is also referred to by other names, such as a harperizer machine or a centrifugal drum finisher. It has the ability to handle parts with 5G power, making it a popular choice for many customers.

Most other batch finishing machines only support 1G force. It can complete all typical batch finishing processes, such as deburring, derusting, degreasing, deburring, surface treatment, cleaning and polishing.

Centrifugal barrel equipment is widely used in pearl polishing, watch parts polishing, jewelry polishing, 3D printing parts polishing, medical and dental parts polishing, and small precision parts polishing.

This will help complete the high-quality polishing of the parts in the shortest time.

2.-2-Liter-vertical-planetary-ball-mill

Planetary grinding machines are very suitable for deburring and polishing small precision parts. Such as dental parts, small jewelry parts, watch accessories, etc.

CB40-Centrifugal-barrel-tumbler

The centrifugal barrel polisher CB40 has 48 roller sets, allowing you to complete different sets of parts in batches at the same time.

centrifugal-barrel-machine-removablel-barrel-front

This centrifugal drum finishing machine is a compact machine, ideal for small parts such as jewelry, and comes with a removable drum option.

CB-series-centrifugal-barrel-machines-1

CB series centrifugal drum finishing machine is an ideal solution for finishing homogeneous parts.

Optional Design & Setting

The removable barrel option is suitable for small-capacity models (such as 30-liter and 36-liter models) and can be used for finishing small parts (such as jewelry parts).

The belt drive system helps stabilize the movement of the barrel and is suitable for machines up to 80 liters.

This drive system is very suitable for centrifuges with a capacity of 80 liters and above.

The integrated separator helps to separate the parts from the media at the end of the process with the help of a screen.

The separate barrel option helps to avoid contact between parts, which may cause damage to the parts.

The 8 degree tilt option provided by the tilting bucket mill option helps speed up the deburring process to remove material from the part.

Vibratory Finishing Media

Inovatec Machinery produces a variety of different batch finishing media. It includes ceramic tumbling media, plastic tumbling media, stainless steel tumbling media and organic media. These media have different cutting grades, sizes and shapes, which can meet all batch finishing needs.

Inovatec Machinery – Best Quality Centrifugal Barrel Finishing Machine And Media Manufacturer from China
  • High-speed machine with a maximum speed of 400rpm
  • Easy-to-use interface with buttons and touch screen
  • Surface consistency of high-quality parts
  • Used to organize jewelry, medical and auto parts
Frequently Asked Question
What the Lead time for the barrel tumbling machine?

The production lead time for general orders is 20-25 days. If you have customized requirements, we may need extra time to design and prepare. If you have an urgent order, we will try our best to meet your shipping time.

What is your payment term?

Our standard payment terms are 30% in advance and 70% of the balance before shipment. For special orders, we accept LC, Paypal or Alibaba trade guarantee. Western Union money transfer is also accepted.

What is your Nearnest port?

Our closest port is Shanghai, Ningbo and Yiwu Port. We will also ship to other warehouse or location that you intended.

Do you offer free sample testing?

Yes, we offer free parts processing. You can send your products to us. And we will evaluate and process in our lab equipment. We carefully select the right tumbling media and compound to get your desired finish. After that, we will send the parts back to you for inspection.

Can we check product quality before shipment?

Yes, you can either come personally or book a third party quality inspector to check. We will also take video and photo for your centrifugal barrel finishing machine. You will have 100% confidence in the quality before you make the balance payment. The warranty of the machine is 1 year from the date you receive it.

Centrifugal Barrel Finishing Machine Introduction

Centrifugal barrel finishing machines are one of the most cost-effective and high-gravity-performance tumbling machines out there. A typical centrifugal finishing machine operates on the Ferris wheel principle. Usually, four barrels are mounted at the periphery of the center turret. When the tumbling machine starts, one full turn of the turret wheel results in one complete rotation of each barrel.

You can fill each barrel to about 60%–80% of their capacity with a mixture of workpieces, media, compound, and water. You can use various types of ceramic tumbling media and plastic tumbling media. As the central turret spins, it generates a centrifugal force on the tumbling media and workpieces inside each barrel.

离心桶精加工机主要原理

 

The centrifugal force causes the workpieces and media to rub against each other, resulting in the desired finish. Compared to conventional vibratory and barrel tumbling, this process is quicker and more effective. It is also ideal for parts with holes and recesses. The parts are also less likely to impact each other, making it suitable for polishing high-value surgical components, turbine blades, and 3D printed parts.

Inovatec offers a wide variety of centrifugal tumbler. Check them out now.

离心桶机上

 

Centrifugal barrel finisher machine is a high energy tumbler mass finishing equipment with lots of control options.

It helps to achieve a predictive output with the help of programmable controls.

The smallest centrifugal barrel finisher offered by Inovatec comes with a capacity of 30 litres.

The biggest centrifugal barrel finisher has a capacity of 320 litres.

 

There are other models that will have capacities in between these 30 litres and 320 litre range.

It is a perfect solution for tumble finishing small and intricate parts like jewelry parts, coin blanks, and medical parts.

The batch processing feature of this machine allows you to polish jewelry parts, coins, and other parts separately in different chambers.

汽车零件表面处理

 

It not only helps to achieve a good level of polishing but is also useful for aggressive material removal.

The most commonly used applications include finishing surgical scissors, turbine blade of airplanes, medical implants made of titanium, and 3d printed metal and metal alloy parts.

You can buy Inovatec centrifugal barrel finishing machine from any part of the world.

We ship our machines to all countries.

The reasons for the high popularity of Inovatec centrifugal disc finisher machines are given below.

 

  • Suitable for both dry tumbling as well as wet tumbling.
  • Long lifetime is guaranteed with the help of Durable PU lining
  • Speed of barrel rotation can be varied with the help of the Bosch Rexroth Speed Controller
  • Both forward and backward rotation of the barrel is possible
  • Timer control and alarm option available to control the processing
  • Touch screen panel from Siemens For Ease of Use
  • Integrated safety features to stop the machine if the cover of the machine gets open during the finishing
  • Saves a good amount of finishing time when compared with the manual finishing process

 

We have 20 plus years of experience in manufacturing mass finishing machine and media solutions.

We manufacture high quality centrifugal barrel finishing machine that is integrated with cutting edge technology.

If you combine our machine with the right type of media and compound, then you can ensure an excellent quality finish to your parts.

You can always contact us and get the solution for your parts tumbler finishing needs.

 

Centrifugal Barrel Finishing Machine FAQ Guide

1. How Does Inovatec Guarantee High-Quality Centrifugal Barrel Finishing Machines?

Inovatec makes use of a high quality rigid stainless steel plate in the design.

We use laser cutters to cut our machine parts from the plate.

We maintain an accuracy level of 0.5mm with the help of the laser cutting process.

离心机旋转电机 离心机筒齿轮设计 离心桶机控制箱

 

Our experienced workers do a proper quality check on each of these cut parts before taking it for welding and refinement.

The barrel is manufactured using the casting process.

So, we make use of the shot blasting process inside the barrel after manufacturing.

It is done before the application of the PU lining inside the barrel.

Thus, a durable and reliable attachment of the lining is possible.

The PU lining is sourced from Dow Chemical and the hardener from Akzo Nobel.

自动PU浇铸机1 5.-自动PU广播

 

We have adopted strict quality measures in our manufacturing process, which ensures the best quality machines.

The automatic casting machine helps to mix the hardener and the PU material in the appropriate ratio.

We make use of a unique mixing head along with a high-quality vacuum device to ensure that no bubble is formed in the PU lining.

Once the casting is complete, then it is moved to the curing room for curing.

Here, the temperature variation is always +/-2-degree C.

The machine is moved to the painting room after the successful assembly.

We make use of corrosion resistant Nippon paint.

The customer can choose any color that comes in the RAL or Pantone code for painting the machine.

拉尔色图

 

The additional epoxy coating or PU coating can also be done on request.

All the process listed above will help to increase the life of the machine.

Thus, you can use it for many years.

 

2. How To Select The Right Centrifugal Barrel Finishing Machine?

We need to select the centrifugal barrel machine in such a way that it matches the part shape and size.

 

  1. The CB40 centrifugal barrel machine is recommended for small parts in small quantities, as the jewelry parts. It also allows you to polish different type of parts separately in each chamber.
  2. Proper cleaning will be required for the vale parts. Otherwise, there is a chance that the pieces may stick together.
  3. You can make use of the massive 320 litre centrifugal barrel finisher machine to deburr and clean large 3d printed parts.
  4. The centrifugal barrel finisher machine with the removable barrel option is best suited for finishing dental parts.
  5. If you are planning to use the machine for costly parts like titanium implants or turbine blades, then you need to make use of the model that comes with the independent slot feature.

 

3. What Are The Different Options Provided By Inovatec To Its Customers While Purchasing A Centrifugal Barrel Finishing Machine?

Inovatec offers different add on options to the customers while purchasing a new centrifugal barrel finisher machine.

The default settings that come with a standard machine are given below.

  • Variable speed controller that will help to vary the rotational speed up to 400 rpm.
  • The total processing time of the machine can be set with the help of the timer controller.
  • Alarm option is provided to intimate you once the processing is complete.
  • Controlling the forward and backward rotation of the barrel for processing.

离心桶精加工设备

The list of optional design settings and fittings are as follows.

  • Integrated separator option to make the process of media and part separation easy.
  • 8-degree tilt barrel option if you are looking to increase the rate of material removal from the parts.
  • The user also has the choice to opt for a fixed barrel option or a removable one.
  • The divider option inside the barrel to protect the parts from colliding against each other.
  • How To Select The Centrifugal Barrel Finishing Machine On The Basis Of Its Capacity?

The size requirement for the centrifugal barrel finishing machine depends on many parameters.

It includes the part size, surface finish requirement, and the total production volume per day.

If your part size is small, then you can add more parts to the same chamber for finishing.

If your part size is large, then you will have to load one part in each of the compartments.

XGP200-离心桶精加工机详细资料

 

4. Which Are The Spare Parts Required For A Centrifugal Barrel Finishing Machine?

The list of spare parts required for a centrifugal barrel finishing machine is given below.

Bearing: The machine life can be increased by lubrication.

Chain: The machine with a capacity range of 80 to 320 litres make use of the chain.

Belt: They are used in the lower capacity range machines of 30- 60 litre variants.

Sprockets: Wear and tear happen when the chain transmission speed is high.

Barrel: The PU lining inside the barrel are susceptible to wear and tear after some time.

Half Axis and Spindle: These parts are also prone to wear and tear.

离心桶可移动桶

 

5. How To Place An Order For A Centrifugal Barrel Finishing Machine With Us?

You can make use of the following set of procedures to place an order with us.

 

  1. First, you need to finalize the model and capacity of the machine.
  2. Now you need to select the barrel type option. You can either go for the fixed barrel type or the removable one. The fixed barrel machine will have the auto unload feature.
  3. If you are going for a movable barrel design, you can also place a request for extra barrels if necessary.
  4. You need to check the input power supply specifications of the machine to ensure that it matches with your country specifications.
  5. You can also place a request for any kind of additional fittings like the tilting barrel, separator, etc.
  6. The customer can also decide the machine color with the help of the RAL code

 

Once you have finalized all the above requirements, then you are ready to go and place an order.

You can inform us while placing your requirements for faster processing of the order.

We will help you to bring your idea into reality.

 

6. What Are The Different After Sales Services Provided By Inovatec For Centrifugal Barrel Finishing Machines?

We always support our customers after sales too.

The support offered is a lifelong one.

We offer training to your staff to operate the machine in an efficient and productive manner.

In case, it any of the mechanical components get damaged, we will send you the replacement part.

The replacement will be free of cost if it is under the warranty period.

Inovatec machinery provides one year warranty to all our centrifugal barrel finishing machines.

The spare parts will be either shipped by air, or you can also procure it locally.

If you face any electronic issue, then you can share us the error code and will help you to fix the problem.

If you still find it difficult to troubleshoot, then we will share a detailed guide in the form of a video.

 

7. What Are The Typical Maintenance Activities That Needs To Be Done On A Centrifugal Barrel Finishing Machine?

You can make use of the following set of instructions for your maintenance activities.

You must always do a daily check on the machine before its operation to ensure that the condition of the machine is excellent.

You must check for any leaks in the barrel.

Otherwise, the water will start leaking during operation.

Also, check for any irregularities in the noise produced by the machine.

If any such noise is there, then it is an indication to change the spare parts.离心式桶机加油点2

 

You need to apply grease every two weeks on the machine.

The list of areas where the grease needs to be applied is clearly marked in the instruction manual supplied along with the machine.

You should check and tighten the bolts and screws every two weeks.

 

 

8. What Is The Input Power Specifications For A Centrifugal Barrel Finishing Machine?

All the centrifugal barrel finishers from Inovatec machinery comes with a default input supply specifications of 380V, 50Hz, 3 phase.

So, you need to ensure that the power supply grid supported by your country is also the same.

We also manufacture machine with 220V-480V, 50Hz-60Hz, 3 phase supply.

So, you can mention your power supply requirements while ordering to get a matching power supply.

 

9. What Amount Of Media Must Be Loaded Into The Barrel While Finishing?

Inovatec recommends using media and a part mixture of 80 per cent of the total barrel capacity for an efficient process.

If you are using water along with compound, then you must ensure that it mixes with the media and parts correctly.

 

所有类型的陶瓷翻滚媒体

10. What Testing Is Done On The Centrifugal Barrel Finishing Machine Before Shipping?

Inovatec engineers do the following set of tests on the machine before shipping it to the customer.

 

  1. All the parts used in the machine, both electrical and mechanical components, must meet the appropriate standards and must have the necessary certifications.
  2. There are some standards to be followed for the PU lining of the barrel. It must be round and smooth. The bonding with the wall of the barrel should be very strong. There should not be any cracks or pores in the lining. So, proper visual inspection needs to be done.
  3. The lining material used inside must meet the hardness value of Shore A80 +/- 5.
  4. The insulation resistance between the enclosure and the electrical system inside the control box must be close to 2M Ohms or more.
  5. The grounding of the device must be a proper one.
  6. The welding areas must not have any cracks or pores. It must be smooth and strong.
  7. The paint applied on the surface must be smooth and uniform. There should not be any cracks or pores in the painting.
  8. Once the above criteria are satisfied, then the machine is made to undergo a 30 minute no load test. The machine must meet the following requirements during the test.
  • 8.1 There should not be any abnormal noise from the machine, and the rolling machine must be flexible.
  • 8.2 The electrical control system and the processing mechanism of the machine must be robust and sensitive.
  • 8.3 The rotational movement of the barrel and the disc must be a free flowing one without any jerks.
  • 8.4 There should not be any leak in the lubricants or oil.

6.-电控面板

 

11. What Is A Centrifugal Barrel Finisher Machine?

Inovatec offer cost effective centrifugal barrel finisher machines.

We have machines in different price ranges that will suit all types of customers.

The surface finish offered by a centrifugal barrel finishing machine is far superior to that offered by a standard polishing vibratory finishing machine.

The machine also ensures that the part to part contact is kept to the minimum.

So, the damage of parts due to part to the part collision will not be there.

The machine works on the principle of the Ferris wheel.

Here, the four barrels are connected through a central turret.

So, when you power on the machine, one complete turn of the turret will make all the four barrel complete one cycle of rotation.

The capacity range of a typical machine will be in the range of 0.5 cf to 12 cf of the total processing volume.

 

12. Explain The Working Of A Centrifugal Barrel Finishing Machine?

A typical centrifugal barrel finishing machine from Inovatec comes with four barrels.

These barrels are mounted in a horizontal manner between the turret wheel.

The turning of the turret will make the barrel also rotate.

So, when the turret completes one full turn, then all the four barrels are made to complete one full rotation.

The direction of rotation of all the four barrels will be in the opposite direction of the turret wheel rotation.

The rotation of the central turret wheel will create a centrifugal force on the mixture of parts and media inside the barrel.

This force makes the part rub on the media for the cleaning and finishing process.

Thus, you will be able to get the desired finish on the parts.

This force is almost 30 times powerful than the gravitational force.

离心桶精加工机结构

 

13. What Are The Different Components Required To Complete The Centrifugal Barrel Finishing Process?

You will need three things to complete the centrifugal barrel finishing process.

They are listed below.

 

  • Machine – The centrifugal barrel finishing machine consists of the tub wheel, barrels, electronic and mechanical parts. The whole machine is powered with the help of a heavy duty motor.
  • Media – The finishing process is not efficient without using the right type of media. The centrifugal force generated by the machine makes the tumbling media rub hard against the parts for finishing. Different types of media are used to get different finish levels.
  • Compound – Compound can be a dry one or a wet one. It is mixed with a mixture of parts and media inside the barrel to create the desired finish. Some compounds are used for polishing, and some are used to protect the part from getting corroded.

 

14. How Different Is Centrifugal Barrel Finishing Machine From The Rest Of The Mass Finishing Machines?

The centrifugal barrel finishing machine is a high energy machine that can finish parts in an efficient and fast manner.

It ensures no part to part contact during the finishing process.

It helps to achieve an excellent finish even on complex and fragile parts.

The parts with slots and cavities can be finished using this machine.

The centrifugal barrel finishing machine is faster when compared to the conventional vibratory and barrel finisher machines.

So, you can bring down the overall processing time.

It helps to save a reasonable amount of time.

You can use it to clean and polish high value parts like the jewelry parts, surgical parts, aerospace parts, etc.

 

15. What Are The Typical Applications Of A Centrifugal Barrel Finishing Machine?

The centrifugal barrel finisher machine is useful in many industries.

It is capable of finishing parts made of different materials like plastic, ceramic, metals, and metal alloys.

It provides a high level of finish to parts in a short time.

The list of different industrial sectors where the machine can be used is as follows.

精密零件表面精加工

 

15.1 Automotive

The metal and metal alloy parts used in the automotive sectors can easily be polished with the help of a centrifugal disk finishing machine.

The different parts include the piston heads, shafts, gears, fasteners, and other accessories.

抛光前后的齿轮零件1

 

15.2 Defence and Aerospace

The quality of the finish is very critical in the defence and aerospace parts.

The level of accuracy and precision demanded the defence and aerospace parts are also very high.

A centrifugal barrel finisher machine can help you to achieve such a high level of precision and accuracy in the finish without damaging the parts.

It also helps to reduce the overall cost without compromising on the part quality.

The different parts that can be polished include the jet engine parts, turbine blades, etc.

 

15.3 Medical Device Parts

The medical parts will come with complex shapes, and the material removal must be kept to a minimum in these parts.

The level of finish expectation is very high for medical parts, and the part must be strong and durable also.

You can quickly achieve such a finish with the help of a centrifugal barrel finishing machine.

The medical parts are usually made from materials like stainless steel, cobalt chrome, and titanium.

Dental implants and parts of dental polishing tools are the other parts which can be finished with the help of this machine.

医用髋臼假体植入物的抛光和研磨

 

15.4 Parts in General Shops

If you are looking for a quick polishing and deburring solution in general shops, then it is a good idea to invest in a centrifugal barrel finishing machine.

振动精加工钣金去毛刺

 

16. Is It Possible To Vary The Speed Of A Centrifugal Barrel Finishing Machine?

Yes, Inovatec machinery has provided options to vary the speed of processing for a centrifugal barrel finishing machine.

So, you can vary the speed to get the desired level of finish.

Lower processing speeds are recommended to get a finer polish.

You can set high speeds for aggressive material removal and deburring.

 

17. What Are The Benefits Of Using A Centrifugal Barrel Finishing Machine?

There are lots of advantages in using a centrifugal barrel finishing machine for finishing and cleaning parts.

It is the best option for removing strong burrs and machined lines from the parts.

They provide excellent results when used for burnishing parts.

If you use the machine in the right way, then you achieve any level of finish on the parts.

Some of the advantages of the machine are listed below.

 

17.1 To Avoid Manual Polishing Of Parts

The use of a centrifugal barrel finisher helps to avoid using the manual method of deburring tumbler and finishing parts.

So, you will be able to finish more parts in less time.

Thus, you can save your valuable time.

You will need only a one-time investment on the machine along with the suitable media.

You will find it as a profitable solution in the long run.

It will help to avoid any part of defects that may arise if you go with the manual finishing method.

So, the finish quality is guaranteed to meet the design requirements of the part.

手工研磨钢零件

 

17.2 Consistency In Quality

Consistency in quality is essential in the finishing process.

If the parts do not have a consistent finish, then it will have a severe impact on your business.

金属零件的质量一致性

 

Centrifugal barrel finishing machine guarantees high quality consistent finish across all the parts if you use the right media and compounds.

So, all the parts will be equally good.

Hence, the yield will be more.

The surface finish is also isotropic.

 

18. What Are The Disadvantages Of Using A Centrifugal Barrel Finishing Machine?

Like all machines, you need to know how to operate a centrifugal barrel finishing machine in the right manner.

If you don’t know how to set the centrifugal force by varying the speed, then you may end up damaging the parts.

You must also know to use the right media and compounds with the right type of parts to get the desired finish.

 

19. Which Are The Materials That Are Best Suited For A Centrifugal Barrel Finishing Machine?

The force generated by the centrifugal barrel finisher machine during its operation is 3o times that of the gravitational force.

So, this machine is best suited for finishing metal and metal alloy parts.

 

20. How Different Is Centrifugal Barrel Finishing Machine From A Centrifugal Vibratory Tumbling Machine?

In the case of the centrifugal barrel finishing machine, the finishing of parts is done by the rubbing of media on parts because of the rotatory movement of the barrel which creates a centrifugal force.

The parts and media are made to slide on top of each other due to this process to complete the finishing.

So, the centrifugal force makes it possible to do all these actions inside a centrifugal barrel finishing machine.

In the case of centrifugal vibratory tumbler finishing machine, side to side movement of parts and media in a circular fashion is responsible for the finishing of the parts.

The media will scrub on the parts for deburring and polishing.

 

21. Does Centrifugal Barrel Finisher Machine Require Technical Know How To Operate The Machine?

No, the operator does not need to know the technical knowledge to operate the machine.

It is easy to use and operate the machine.

So, no specialised training is required for the operator to use the machine.

All the necessary operating instructions are listed in the operating manual, which is supplied along with the machine.

You can always get in touch with our team of experienced engineers to clarify all your technical doubts.

 

22. What Are The Different Processes That Happen Inside A Centrifugal Barrel Finishing Machine?

A centrifugal barrel finishing machine is capable of doing different types of processes on the parts.

The list of different processes is given below.

 

22.1 Deburring

The parts after manufacturing will have burrs in them.

These are unwanted raised edges and corners in part.

So, you need to deburr it.

You can do it quickly by using the centrifugal barrel finishing machine.

 

22.2 Deflashing

The process of removing the flashes from the parts is called deflashing.

They are visible in the form of machined lines in the part.

Centrifugal barrel finisher can remove the flashes efficiently.

 

22.3 Polishing

Polishing helps to bring the final finish on the part.

Different parts demand different types of finish.

You can achieve any level of finish with the help of a centrifugal barrel finishing machine by using the right type of tumbling media.

You can get an excellent matte finish as well as a mirror like shine on the workpiece.

You may have to use additional compounds along with media to get a mirror like shine in a short time.

 

23. What Are The Different Types Of Media Supported By A Centrifugal Barrel Finisher Machine?

Inovatec’s centrifugal drum barrel finisher can support various abrasives media.

Various media include ceramic media, stainless steel media, plastic media, porcelain media, corn cob media, walnut shells and zirconia balls.

Parts made of different materials will require different types of media.

These media have different shapes, such as spherical, pyramidal, triangular, tetrahedral, cylindrical and many other shapes.

You can get different sizes of all these shapes to match the size of the part.

You must always ensure that the correct parts use the correct flipping media.

Otherwise, the media will damage the parts.

Inovatec also provides media with different cutting rates for all these media types.

Therefore, you can choose media with a higher cutting rate to actively remove material.

This will help reduce processing time.

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