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Drilling and milling device for clutch sleeve

A clutch sleeve, drilling and milling technology, applied in the field of drilling and milling fixtures, can solve the problems of difficulty in ensuring the consistency of drawings, high labor intensity of workers, poor accuracy, etc., to achieve fast and convenient clamping or loosening action, saving tool setting and clamping time and improve work efficiency

Pending Publication Date: 2017-08-08
JIANGSU CHUANGYI PRECISION FORGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing drilling and milling fixtures for clutch sleeves have the following problems: single clamping, manual tightening, labor-intensive labor; manual clamping, large errors and poor precision; manual tool setting is required for processing, which takes a long time, and the position tolerance of the drawing is not easy Ensure consistency

Method used

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  • Drilling and milling device for clutch sleeve

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Embodiment Construction

[0017] figure 1 A drilling and milling device for a clutch sleeve according to an embodiment of the invention is schematically shown. Such as figure 1 As shown, the drilling and milling device for the clutch sleeve includes a workbench 1 , an electrical control system and two sets of drilling and milling fixtures 2 on the workbench 1 . Two groups of drilling and milling fixtures 2 are arranged symmetrically on both sides of the central axis of the workbench 1 .

[0018] The bottom of the workbench 1 is provided with an electric rotating device, which drives the workbench 1 to rotate around its central axis. The drilling and milling fixture 2 is provided with a corner oil cylinder 21 , a pressing arm 22 and a fixture 23 . A substrate 11 is provided on the workbench 1 . The corner oil cylinder 21 is fixed on the base plate 11 . Specifically, the end of the cylinder body of the corner oil cylinder 21 is fixedly connected to the base plate 11 by screws. It is more firmly con...

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PUM

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Abstract

The invention discloses a drilling and milling device for a clutch sleeve. The drilling and milling device comprises a workbench and two drilling and milling clamps located on the workbench. The two drilling and milling clamps are symmetrically arranged on the two sides of the center axis of the workbench. An electric rotation device is arranged at the bottom of the workbench and drives the workbench to rotate around the center axis of the workbench. Each drilling and milling clamp is provided with a rotation angle oil cylinder, a press arm and clamps, wherein a piston of the rotation angle oil cylinder is fixedly connected with the middle portion of the press arm, and the two ends of the press arm are provided with the clamps used for workpiece clamping. The workbench is provided with four positioning cores used for positioning workpieces. The four positioning cores correspond to the four clamps correspondingly. The workpieces are arranged on the positioning cores in a sleeving manner and are clamped by the corresponding clamps. Clamping or loosening of the clamps is controlled through an electrical control system, and the rapid and convenient clamping or loosening action is achieved; and electrical control precision is high, errors are small, the tool setting and clamping time is saved, and the work efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the field of drilling and milling fixtures, and more specifically relates to a drilling and milling fixture for a clutch sleeve. Background technique [0002] The existing drilling and milling fixtures for clutch sleeves have the following problems: single clamping, manual tightening, labor-intensive labor; manual clamping, large errors and poor precision; manual tool setting is required for processing, which takes a long time, and the position tolerance of the drawing is not easy Consistency is guaranteed. Contents of the invention [0003] The object of the present invention is to provide a drilling and milling fixture for a clutch sleeve with high precision and high production efficiency. [0004] According to one aspect of the present invention, a drilling and milling device for a clutch sleeve is provided, which includes a worktable and two sets of drilling and milling fixtures located on the workbench, and the two sets...

Claims

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Application Information

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IPC IPC(8): B23Q3/08
CPCB23Q3/082Y02P70/10
Inventor 邢巧梅康林聂相宜
Owner JIANGSU CHUANGYI PRECISION FORGING