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Small electric tapping machine for positioning flanges

A technology for positioning flanges and tapping machines, used in positioning devices, thread trimmers, metal processing machinery parts, etc., can solve the problems of low tapping efficiency, low tapping stability, poor tapping stability, etc., to reduce labor Strength and labor costs, improve tapping stability, and reduce labor costs

Inactive Publication Date: 2018-12-07
湖州织里宝丰铝业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of tapping the positioning flange not only has the problems of low tapping efficiency and high labor cost; moreover, the positioning flange may shake or slide away due to external force during the tapping process, which reduces the size of the threaded hole High precision and there is a hidden danger of thread damage, and the tapping stability is low
Therefore, the existing tapping method for fixing the screw holes of the fixed flange has the problems of low tapping efficiency, high labor cost and poor tapping stability

Method used

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  • Small electric tapping machine for positioning flanges
  • Small electric tapping machine for positioning flanges

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0014] Example. A small electric tapping machine for positioning flanges, which is composed of figure 1 As shown, it includes a workbench 1, a clamping part is provided on the workbench 1, and a tapping part is provided on one side of the clamping part; the clamping part includes a driven clamping group 2 and an active Clamping group 3, the driven clamping group 2 includes a first mounting base 4, the upper end of the first mounting base 4 is provided with a first clamping rod 5, and the end of the first clamping rod 5 is connected with a first tapered rod Head 6, a plurality of guide holes 601 are evenly distributed on the first tapered rod head 6, and each guide hole 601 is provided with a pressure rod 12, and the end of the pressure rod 12 is rotatably connected to the first tapered rod head 6 a...

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Abstract

The invention discloses a small electric tapping machine for positioning flanges. The small electric tapping machine comprises a worktable, the worktable is provided with a clamping part, and a tapping part is arranged on one side of the clamping part; the clamping part comprises a driven clamping set and a driving clamping set which are arranged on the worktable side by side; the driving clampingset comprises a second mounting seat, the upper end of the second mounting seat is in threaded connection with a second clamping rod, and a rotating head is arranged at the end, away from a first clamping rod, of the second clamping rod; the other end of the second clamping rod is in threaded connection with a second conical-shaped rod head; and the tapping part comprises a ball screw located onone side of the clamping part, the ball screw is connected with a moving table, the moving table is connected with a driving motor through a vertical electric sliding table, and an output shaft of thedriving motor is connected with a screw tap through a screw tap clamping head. The small electric tapping machine has the characteristics of high tapping efficiency, low manpower cost and good tapping stability.

Description

technical field [0001] The invention relates to a small electric tapping machine, in particular to a small electric tapping machine for positioning flanges. Background technique [0002] In the mechanical structure of different equipment, it is often necessary to limit the shaft parts through the cooperation of the set screw and the positioning flange, so that the shaft parts can avoid their own rotation and relative sliding with the positioning flange after installation, so that to the effect of connection fixation. However, the current method of processing the tightening screw holes of this type of positioning flange is that the worker taps the side wall of the positioning flange with a hand-held tapping machine, and the positioning flange needs to be tapped by another worker when tapping. It is press-fitted so that vibration or deflection of the positioning flange during tapping is avoided. This method of tapping the positioning flange not only has the problems of low t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23G1/18B23G1/48B23G11/00B23Q3/06
CPCB23G1/18B23G1/48B23G11/00B23Q3/06
Inventor 倪寿宝
Owner 湖州织里宝丰铝业有限公司
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