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Tapping fixture

A fixture and wire clip technology, which is applied in the direction of manufacturing tools, metal processing equipment, thread cutting devices, etc., can solve the problems of easily broken taps, waste products, and difficult threads, etc., and achieve the effects of avoiding waste products, convenient use, and good processing quality

Inactive Publication Date: 2016-01-06
WUHU HENGLONG AUTO STEERING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the fields of mechanical processing such as auto parts, mold manufacturing, and hydraulic components, it is difficult to tap threaded holes below M8, especially blind holes, with low efficiency and poor quality, and it is easier to break the tap and produce waste products.

Method used

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  • Tapping fixture

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Embodiment Construction

[0014] Compare below Attached picture , through the description of the embodiments, the specific implementation of the present invention will be further described in detail.

[0015] The tapping fixture of the present invention, Such as figure 1 As shown in , the tapping machine oil includes a fixture body 1, the upper end of the fixture body 1 is installed on the drilling machine through the mounting column 12, the tap 8 is connected under the fixture body 1 through the clutch 5, and the fixture body 1 is also provided with a control clutch 5 clutch Torque adjustment device. By adjusting the adjusting device to control the size of the clutch torque of the clutch 5, to adapt to tap the threaded holes of different diameters.

[0016] The adjustment device includes an adjustment nut 1 arranged above the fixture body 1 and a pin 2 arranged on the fixture body 1. The lower end of the adjustment nut 1 is crimped on the pin 2, and a supporting adjustment spring 3 is provided u...

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Abstract

The invention discloses a tapping fixture. The tapping fixture comprises a fixture body (1), wherein the upper end of the fixture body (1) is mounted on a drilling machine through a mounting column (12); a screw tap (8) is connected below the fixture body (1) through a clutch (5); and the fixture body (1) is provided with an adjusting device for controlling the magnitude of clutching torque of the clutch (5). The tapping fixture is simple in structure, convenient for use, capable of being applied to a general bench drill, excellent in machining quality, high in efficiency, capable of effectively preventing the end phenomenon of the screw tap, nearly capable of preventing the generation of waste products and better in application prospect.

Description

technical field [0001] The invention belongs to the technical field of machining, and more specifically relates to a tapping clamp. Background technique [0002] In the field of mechanical processing of auto parts, mold manufacturing, hydraulic components, etc., it is difficult to tap threaded holes below M8, especially blind holes, with low efficiency and poor quality, and it is easier to break the tap and produce waste products. Contents of the invention [0003] The object of the present invention is to solve the existing problems in the prior art, and provide a tapping fixture with simple structure, which can be used on ordinary bench drills, is easy to use, improves processing efficiency and quality, and is not easy to break the tap. [0004] In order to achieve the above object, the technical solution adopted by the present invention is: the provided tapping clamp is characterized in that it includes a clamp body, the upper end of the clamp body is installed on the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23G1/46
Inventor 张绍平鲁秀伟宁心莲
Owner WUHU HENGLONG AUTO STEERING SYST
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