Numerically controlled vertical high-precision honing machine and honing method thereof

A CNC vertical and honing machine technology, used in honing machine tools, metal processing equipment, manufacturing tools, etc., can solve problems such as difficult to meet machining accuracy, achieve high-precision geometric accuracy and dimensional accuracy, reduce tool costs, and fast honing Effect

Active Publication Date: 2015-03-04
上海善能机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the requirements of high dimensional accuracy and high shape accuracy, high-precision honing must be carried out in the last process. However, most of the domestically developed honing machines are horizontal and manually fed, and the processing accuracy cannot meet the requirements of these high-performance products.

Method used

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  • Numerically controlled vertical high-precision honing machine and honing method thereof
  • Numerically controlled vertical high-precision honing machine and honing method thereof
  • Numerically controlled vertical high-precision honing machine and honing method thereof

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Embodiment Construction

[0052] The technical solution of the present invention will be further described in conjunction with the accompanying drawings and embodiments, which is believed to be clear to those skilled in the art.

[0053] The CNC vertical high-speed honing machine in this embodiment is provided with a processing station column assembly, and is equipped with a measuring station column assembly and a brush rod assembly at the same time. The processing station column assembly and the measuring station column assembly are and the brush rod assembly are all installed on the mounting surface of the base assembly, and the four feet at the bottom of the base assembly are respectively provided with foot assemblies; the mounting surface of the base assembly is also covered with a cover assembly, and the cover The outer end of the shell assembly is provided with a machine tool operation panel, which is respectively connected with the processing station column assembly, the measuring station column ...

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Abstract

The invention relates to a numerically controlled vertical high-precision honing machine and a honing method thereof. The honing machine comprises a processing station upright post component, and a main shaft supporting plate screw rod and a processing station clamp supporting plate screw rod which are parallel are vertically arranged in the processing station upright post component; a main shaft supporting plate and a processing station clamp supporting plate are arranged outside the processing station upright post component; the main shaft supporting plate is connected with a screw rod nut on the main shaft supporting plate screw rod through a main shaft supporting plate connecting plate; the processing station clamp supporting plate is connected with a screw rod nut on the processing station clamp supporting plate screw rod through a processing station clamp supporting plate connecting plate; the contact surfaces of the supporting plates and an upright post are glidingly fixed by a guide rail and a guide block respectively; the lower end surface of a machine tool main shaft component is connected to a honing tool; full-floating honing tools are fixed to the upper surface of the processing station clamp supporting plate to be opposite to the honing tool, and the screw rods are controlled and connected by a stroke motor. When the honing machine and the honing method provided by the invention are used for precisely honing the inner surface of a hole-like part, the size precision, the surface roughness and the geometrical shape precision of a hole can be greatly improved.

Description

[technical field] [0001] The invention relates to the technical field of honing machines, in particular to a numerically controlled vertical high-precision honing machine and a honing method thereof. [Background technique] [0002] Automobiles and motorcycles are currently the manufacturing products with the largest volume, the widest range, and the best economic benefits in my country's manufacturing industry. In 2002 alone, the output of automobiles in my country exceeded 3 million, of which the output of cars also exceeded 1 million. The automobile society The stock of more than 20 million vehicles, the output of cars in 2003 exceeded 2 million, and the output of automobiles exceeded 5.5 million. Cylinders and fuel injectors for automobiles and motorcycles are high-volume, high-precision, and difficult-to-process products. In order to meet the requirements of high dimensional accuracy and high shape accuracy, high-precision honing must be carried out in the last process. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B33/00
CPCB24B33/00
Inventor 高鹏郭建忠
Owner 上海善能机械有限公司
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