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Single-inductive and double-pneumatic cylinder perforating fixture

A punching fixture and cylinder technology, applied in the field of tooling fixtures, can solve the problems of not being able to improve the accuracy and precision of punching, and achieve the effect of improving accuracy and precision

Inactive Publication Date: 2016-03-23
SUZHOU WUZHONG DISTRICT DALU ELECTRIC EQUIP FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of modern industrial production, fixtures have been widely used in the process of punching workpieces. The accuracy and precision of punching are directly related to production efficiency and the pass rate of workpiece products, while general punching fixtures only play a role A clamping function without an adjustment mechanism, such a fixture can only be used to clamp the workpiece, and cannot improve the accuracy and precision of drilling

Method used

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  • Single-inductive and double-pneumatic cylinder perforating fixture
  • Single-inductive and double-pneumatic cylinder perforating fixture

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Embodiment Construction

[0013] The present invention is described below in conjunction with accompanying drawing.

[0014] as attached figure 1 , 2 Shown is a single-induction double-pneumatic cylinder punching fixture according to the present invention, including a fixed plate 1; arc-shaped grooves 2 are evenly distributed on the fixed plate 1, and the number of arc-shaped grooves 2 is 3. And each arc-shaped groove 2 is distributed at 120°, and fixed bolts 11 are provided in the arc-shaped groove 2; one side of the fixed plate 1 is provided with a drill groove 3, and the other side is provided with a cylinder groove 4; the drill groove 3 is provided with a drill hole 5; one side of the drill hole 5 is provided with an alignment hole 6; the cylinder groove 4 is provided with two arc-shaped plates 9 controlled by a compression cylinder 7 and one connected by a spring 8 The arc plate 9; the two compression cylinders 7 are controlled by a sensor 10 to expand and contract.

[0015] When in use, first ...

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Abstract

The invention discloses a single-inductive and double-pneumatic cylinder perforating fixture. The fixture comprises a fixed disc; arc grooves are uniformly distributed in the fixed disc; a drill bit groove is formed in one surface of the fixed disc, and a cylinder groove is formed in the other surface; a drill bit hole is formed in the drill bit groove; an alignment hole is formed in one side of the drill bit hole; two arc plates controlled by pressing cylinders and an arc plate connected through a spring are arranged in the cylinder groove; and the two pressing cylinders are controlled through a sensor to extend and retract. The fixed disc is provided with the drill bit groove in one surface and the cylinder groove in the other surface; the drill bit groove is used for determining the position of a drill bit in perforation; the drill bit hole is used for perforating a cylinder by the drill bit; the arc grooves position and fix the fixed disc on a base required for perforation, and can realize the movement of the fixed disc; the arc plates in the cylinder groove satisfy the clamping of materials with different thicknesses; and after all steps are finished, the cylinder is perforated, so that the perforation accuracy and precision are greatly improved.

Description

technical field [0001] The invention relates to a single-induction double-pneumatic cylinder punching fixture, which belongs to the technical field of tooling fixtures. Background technique [0002] In the process of modern industrial production, fixtures have been widely used in the process of punching workpieces. The accuracy and precision of punching are directly related to production efficiency and the pass rate of workpiece products, while general punching fixtures only play a role A clamping function without an adjustment mechanism, such a fixture can only be used to clamp the workpiece, and cannot improve the accuracy and precision of drilling. Contents of the invention [0003] In view of the above-mentioned technical problems, the object of the present invention is to propose a single-induction double-pneumatic cylinder punching jig with high accuracy and precision. [0004] The technical solution of the present invention is achieved in the following way: a singl...

Claims

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Application Information

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IPC IPC(8): B23B47/28B23Q3/08
CPCB23B47/28B23B47/281B23Q3/08B23Q2703/04
Inventor 钱永清
Owner SUZHOU WUZHONG DISTRICT DALU ELECTRIC EQUIP FACTORY
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