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Inner diameter processing device simple in structure

A processing device and a technology with a simple structure, applied in metal processing equipment, manufacturing tools, machine tools for surface polishing, etc., can solve the problems of uneven polishing of the inner wall of the long pipe, affecting product quality, uneven inner wall of the long pipe, etc., and achieving a simple structure. , Improve product quality, uniform polishing effect

Pending Publication Date: 2019-01-01
JIAXING JCC PIPING ENG & CONSTR
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Problems solved by technology

[0003] However, in the polishing process of the polishing machine with this structure, since the rotating shaft needs to rotate at a high speed to drive the polishing wheel to rotate and polish, such polishing will inevitably produce radial bending and vibration due to the rotating shaft when it is elongated and fed, resulting in long tubes. Uneven wall polishing. As the shaft extends longer, the inner wall of the long tube will be removed more unevenly, which will affect the quality of the product.

Method used

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  • Inner diameter processing device simple in structure
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  • Inner diameter processing device simple in structure

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Embodiment Construction

[0018] refer to figure 1 , figure 2 , image 3 and Figure 4 , an inner diameter processing device with a simple structure in the present invention includes a workbench 1, several fixing mechanisms 2, a polishing mechanism 3 and a driving mechanism 4, and all the fixing mechanisms 2 are arranged on the workbench 1 from front to back in sequence for Fix the polished stainless steel tube 6, the workbench 1 is provided with a driving mechanism 4 in front of the frontmost fixing mechanism 2, and the driving mechanism 4 is used to drive the polishing mechanism 3 to pass through the stainless steel tube 6. Polishing mechanism 3 comprises polishing motor 31, polishing wheel 32, two sliding support devices 33, annular body 34 and annular sealing body 35, is provided with polishing wheel 32 on the rotating shaft of described polishing motor 31, and described polishing motor 31 Both ends of the shell of the shell are provided with a sliding support device 33, and the middle of the s...

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Abstract

The invention discloses an inner diameter processing device simple in structure. The inner diameter processing device comprises a working table, a plurality of fixing mechanisms, a polishing mechanismand a driving mechanism. All the fixing mechanisms are sequentially arranged on the working table from front to back to be used for fixing a polished stainless steel tube, the working table is provided with a driving mechanism located in front of the fixing mechanism on the forefront, and the driving mechanism is used for driving the polishing mechanism to pass through the stainless steel tube. Compared with the prior art, the product quality can be improved, even polishing is ensured, the structure is simple, and the device is easy to use.

Description

【Technical field】 [0001] The invention relates to the technical field of an inner diameter processing device with a simple structure, in particular to the technical field of inner diameter processing of clean stainless steel pipes. 【Background technique】 [0002] During the production of clean stainless steel pipes, the inner surface of the pipe needs to be polished, and the inner surface of the long pipe is generally polished by a long pipe polishing machine. The working principle of the existing long tube polishing machine is very simple. It is mainly composed of a motor and a polishing wheel. The circular tube to be polished is fixed on the clamping device, and the motor drives the polishing wheel to run through the rotating shaft. At the same time, the motor and the polishing wheel are located The platform can move along the linear guide rail under the drive of another motor, so that the polishing wheel and the rotating shaft can be stretched into the long pipe to be thr...

Claims

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Application Information

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IPC IPC(8): B24B29/08
CPCB24B29/08
Inventor 孟奋强
Owner JIAXING JCC PIPING ENG & CONSTR
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