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Fixture conveniently releasing workpieces

A technology for workpieces and fixtures, which is applied in the field of fixtures for easy release of workpieces, can solve the problems of inconvenient release of workpieces, and achieve the effects of easy release operation, convenient operation, and simple structure

Inactive Publication Date: 2014-04-30
CHONGQING MING SHIELD ELECTROMAGNETIC VALVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a fixture for easy release of workpieces to solve the problem of inconvenient release of workpieces existing in existing fixtures

Method used

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  • Fixture conveniently releasing workpieces

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Effect test

Embodiment Construction

[0009] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0010] Such as figure 1 The shown clamp for easy release of the workpiece includes a thrust rod 1, jaws 2, workpiece ejector 3, workpiece ejector pin 4 and clamping table 5, and a positioning groove is arranged on the upper part of the clamping table, and the clamping jaws There are two thrust rods, workpiece ejectors and workpiece ejector pins. The two jaws are respectively arranged on the opposite sides of the clamping platform. Each jaw is in the shape of a ladder. The upper end of each jaw is The hook-shaped clamping part is hinged in the middle, and the lower end is connected with the thrust rod. The workpiece ejector is set in the middle of the jaw. The bottom of the workpiece ejector pin is offset, and the top of the workpiece ejector pin is offset against the workpiece 6, and a return spring is arranged in the circumferential direc...

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PUM

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Abstract

The invention discloses a fixture conveniently releasing workpieces to solve the problem that an existing fixture inconveniently releases workpieces. The fixture comprises two propelling rods, two clamping jaws, two workpiece ejectors, two workpiece lifting pins and two clamping tables, the two clamping jaws are arranged on two opposite sides of the clamping tables respectively, each clamping jaw is stepped, a hooked clamping portion is arranged at the upper end of each clamping jaw, the middles of the clamping jaws are hinged, the lower portions of the clamping jaws are connected with the propelling rods, the workpiece ejectors are arranged in the middles of the clamping jaws, the two workpiece lifting pins penetrate and extend out of the clamping tables respectively, the workpiece ejectors are abutted to the bottoms of the workpiece lifting pins, and the tops of the workpiece lifting pins are abutted to the workpieces. The fixture is convenient to operate, and the workpieces are conveniently released.

Description

technical field [0001] The invention relates to machining technology, in particular to a fixture for easy release of workpieces. Background technique [0002] Fixtures are widely used in the manufacturing industry, such as stamping, riveting, welding, and solidification of workpieces, which often need to keep the correct positional relationship of the workpiece. The fixture has various reference surfaces or points so that the workpiece can be positioned accurately, so the fixture is used Considered an essential component in the process industry. The general structure of the existing fixture is relatively complicated, and the structure of the fixture is not convenient for releasing the workpiece. When releasing the workpiece, it is easy to get stuck, which brings inconvenience to the production and processing. Contents of the invention [0003] The invention provides a fixture for easy release of workpieces to solve the problem of inconvenient release of workpieces exis...

Claims

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Application Information

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IPC IPC(8): B23Q3/00
CPCB23Q3/00B23Q2703/02
Inventor 姜静慧
Owner CHONGQING MING SHIELD ELECTROMAGNETIC VALVE
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