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Self-locking type double-station thread drilling tool fixture

A tooling fixture and self-locking technology, which is applied in the direction of drilling molds for workpieces, etc., can solve the problems of inability to guarantee the accuracy of drilling processing positions, high labor intensity of workers, and low production efficiency, achieving a wide range of applications and simple structure Compact and easy to assemble and disassemble

Inactive Publication Date: 2016-06-08
XIAN ZHIYUE ELECTROMECHANICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When workers perform mass processing, they repeatedly scribing and punching the center. The labor intensity of the workers is high, the production efficiency is low, time-consuming and labor-intensive, and the position accuracy of the drilling process cannot be guaranteed.

Method used

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  • Self-locking type double-station thread drilling tool fixture
  • Self-locking type double-station thread drilling tool fixture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as figure 1 and figure 2 A double-station threaded self-locking tooling fixture for drilling is shown, which includes a base 1 that acts as a load bearing and is symmetrically provided with opening mounting grooves on both sides of the upper and lower sides, and a drilling template 1 for guiding the drill bit to process the drilling hole. Drill template two 8, also comprise the U-shaped hold-down plate 5 that is used to compress described drill template one 3 and described drill template two 8 and cooperate with each other to form thread pair and be used for compressing described U-shaped hold-down plate 5 screw 4 and nut 6; one side of the base 1 is provided with a positioning groove 1-1 for positioning the drill template 3 and the workpiece 2, and the positioning groove 1-1 is provided with the drill Template one 3, the other side of the base 1 is provided with a positioning groove two 1-2 for positioning the drilling template two 8 and the workpiece two 9, and...

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Abstract

The invention discloses a self-locking type double-station thread drilling tool fixture. The self-locking type double-station thread drilling tool fixture comprises a base, a first drilling mold plate, a second drilling mold plate, a U-shaped pressing plate, a threaded rod and a nut. A first positioning groove is formed in one side of the base and internally provided with the first drilling mold plate. A second positioning groove is formed in the other side of the base and internally provided with the second drilling mold plate. The lower end of the threaded rod is fixedly installed on the base. The U-shaped pressing plate with an unthreaded hole in the middle is arranged on the upper side of the base. The upper end of the threaded rod penetrates through the unthreaded hole, and then the nut is installed at the upper end of the threaded rod. A gasket is arranged between the nut and the U-shaped pressing plate. The self-locking type double-station thread drilling tool fixture has the following characteristics of being convenient to operate, provided with double stations, high in production efficiency, good in drilling position precision, reasonable in design, simple and compact in structure, convenient to disassemble, assemble and maintain, large in pressing force, reliable in self locking, high in universality and wide in application scope.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and relates to a simple tooling fixture, in particular to a double-station thread self-locking tooling fixture for drilling. Background technique [0002] Drilling refers to the use of a drill to process a hole in a solid part of a workpiece. At present, drilling is the most commonly used processing procedure in mechanical processing. When a worker uses a drilling machine to drill a workpiece, he first needs to draw the cross center line of the hole according to the position and size of the hole, and then follow the cross center line. Center punch for proper drop centering. When workers perform mass processing, they repeatedly scribing and punching the center, the labor intensity of the workers is high, the production efficiency is low, time-consuming and labor-intensive, and the positional accuracy of the drilling process cannot be guaranteed. Contents of the invention [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B47/28
Inventor 黄冰
Owner XIAN ZHIYUE ELECTROMECHANICAL TECH
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