Digital control horizontal honing machine and honing method for realizing control of grinding force

A honing machine, horizontal technology, applied in the direction of honing machine tools, manufacturing tools, metal processing equipment, etc., can solve the problems of poor correction ability of non-circular pipe parts, can not realize the automatic control of grinding force, etc., to achieve convenient operation and intuitive screen display Effect

Inactive Publication Date: 2009-10-21
于伟忱
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Problems solved by technology

[0004] Purpose of the invention: The present invention provides a numerically controlled horizo

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  • Digital control horizontal honing machine and honing method for realizing control of grinding force
  • Digital control horizontal honing machine and honing method for realizing control of grinding force

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[0017] Marked in the picture 1. Workpiece drive motor, 2. Belt, 3. Chuck, 4. Workpiece, 5. Honing head, 6, Sand bar, 7. Honing head, grinding rod, 8. Mandrel, 9, Mandrel drive Device, 10, grinding rod drive device, 11, supporting trolley, 12, calculation input control unit, the lead screw at the position of A and A, the lead screw at the position of B and B; 13, the sand bar holder, 14, the honing head core.

[0018] The honing machine can be divided into vertical and horizontal according to the clamping state of the workpiece. Because the vertical honing machine is limited by space, the horizontal honing machine is often used when grinding longer workpieces. According to the sand bar feeding method, it is divided into hydraulic feeding honing machine, which is called hydraulic feeding honing machine, and mechanical feeding honing machine is called mechanical feeding honing machine, generally called honing machine. There are CNC hydraulic honing machines in China. As mentioned abo...

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Abstract

The invention belongs to the field of pipe fitting process equipment, and more particularly relates to a horizontal honing machine provided with an automatic control device and a honing method for realizing control of grinding force. The horizontal honing machine is characterized in that a screw rod provided with a core bar connected with a grinding rod of a honing head is arranged at one side close to the honing head; a signal input end of a computer input control unit is connected with a workpiece driving motor, and a signal output end of the computer input control unit is connected with a core bar driving device. In the method, the screw rod provided with the core bar connected with the grinding rod of the honing head is arranged at one side close to the honing head, one end of the computer input control unit is connected with the workpiece driving motor, and the other end thereof is connected with the core bar driving device. The invention aims at solving the problems that the existing honing machine can not realize the automatic control of the grinding force, has poor correction capability for non-circular pipe fittings, etc.

Description

Technical field: [0001] The invention belongs to the field of pipe fitting processing equipment, in particular to a horizontal honing machine with an automatic control device and a honing method capable of realizing grinding force control. Background technique: [0002] Honing processing is a traditional inner hole finishing technology. It was originally used for tube hole cutting. This equipment is used to meet the requirements of improving precision. , It is possible to directly process the fine tube into more precise pipe fittings by honing, so the honing technology is widely used, and the honing machine market also has a large demand. [0003] The technical level of the honing machine currently produced in China, due to the adjustable speed and the adjustable speed of the grinding head, can automatically honing under an adjustable constant pressure. The realization of automatic control is also considered for the grinding stroke and the number of times of grinding, but t...

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Application Information

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IPC IPC(8): B24B33/02B24B33/06B24B33/10
Inventor 于伟忱张清臣曹兴言
Owner 于伟忱
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