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Rapid tapping device

A kind of equipment and fast technology, applied in the direction of positioning device, thread cutting device, metal processing equipment, etc., can solve the problems of easy fatigue of operators and low production efficiency, and achieve the effect of improving tapping efficiency and reducing labor intensity

Inactive Publication Date: 2014-10-22
襄阳中车电机技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the threaded hole processing of small diameter often adopts the method of manual tap tapping. For workpieces produced in large quantities, the production efficiency of this method is extremely low, and the operator is prone to fatigue after repeated single work for a long time.

Method used

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  • Rapid tapping device

Examples

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Embodiment Construction

[0008] like figure 1 As shown, the lower end of the workpiece clamping device 3 is connected to the base 1 through four tension springs 2, and the square tubular guide rail formed by the base 1 limits the position of the workpiece clamping device 3 in the horizontal direction; the workpiece clamping device 3. It can move up or down in the vertical direction under the action of external force. The workpiece clamping device 3 is provided with a hole that matches the shape of the workpiece 4 to be processed. The workpiece clamping device 3 realizes the positioning of the workpiece to be processed by contacting the five surfaces of the workpiece 4 to be processed; the rotation of the tap 5 is controlled by the bench drill. Drive, by changing the rotation direction of the bench drill spindle to realize the rapid tapping and tap removal operation of the workpiece 4 to be processed; force. When the first piece is processed, the position of the equipment of the present invention rel...

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Abstract

The invention discloses a rapid tapping device, relates to a technological device for processing threaded holes with small size in thin-wall small-size workpieces and mainly solves the problems that in the conventional method of processing the threaded holes with small size in thin-wall small-size workpieces, manual tapping by a thread tap is adopted to lead to low working efficiency for the workpieces with mass production, and operators are prone to tiredness due to long-term dull work. A workpiece clamping device is connected to a base through an extension spring at the lower end of the workpiece clamping device. A recess is formed in the workpiece clamping device and matched with shape of the to-be-processed workpiece. When the threaded hole is processed, under the action of a rotary thread tap, the workpiece vertically moves along the movable workpiece clamping device to rapidly tap and relieves the thread screw. Thus tapping efficiency is greatly improved, and labor intensity of operators is reduced.

Description

technical field [0001] The invention relates to a fast tapping equipment, in particular to a process equipment for processing small-diameter threaded holes on thin-walled and small-volume workpieces. Background technique [0002] At present, the threaded hole processing of small diameter often adopts the method of manual tap tapping. For workpieces produced in large quantities, the production efficiency of this method is extremely low, and the operator is prone to fatigue after repeated single work for a long time. . Contents of the invention [0003] The purpose of the present invention is to overcome above-mentioned deficiency, and provide a kind of high efficiency, reduce labor intensity, be used for the tapping equipment of small-diameter threaded hole on the thin-walled small-volume workpiece. [0004] The technical solution of the present invention is: the rapid tapping equipment is: the workpiece clamping device is connected to the base through the tension spring a...

Claims

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Application Information

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IPC IPC(8): B23G1/16B23G1/44B23Q3/06
Inventor 张杰
Owner 襄阳中车电机技术有限公司
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