Tapping tooling of automobile engine support

An automobile engine and tooling technology, which is applied in the directions of support, thread trimmer, positioning device, etc., can solve the problems of inconvenient operation and difficulty in ensuring the center distance of three threaded holes, and achieve the effect of easy operation, easy implementation and simple structure.

Inactive Publication Date: 2014-02-05
HENAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The defect of the existing tapping tool is that it is not only inconvenient to operate, but also difficult to ensure the center distance between the three threaded holes because it needs to repeatedly compress and loosen the bracket and move the bracket to be tapped during tapping. It is urgent to solve the above technical problems

Method used

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  • Tapping tooling of automobile engine support
  • Tapping tooling of automobile engine support
  • Tapping tooling of automobile engine support

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0022] like figure 1 , 2 And shown in 3, a kind of automobile engine bracket tapping tool, mainly by horizontal support plate 1, workbench 2, screw rod 3, nut 4, pressure plate 5, slide table 6, horizontal bottom plate 7, the first moving assembly, the second moving assembly Components, limiting plate 14 and liquid receiving tray 15 etc. constitute. Wherein, the bottom surface of the horizontal support plate 1 is fixed to the top surface of the workbench 2 by four uprights, and the workbench 2 is a horizontal plate structure. The horizontal support plate 1 is vertically provided with three side-by-side tap relief holes 1a, and a limiting plate 14 is fixed on the top surface of the workbench 2. The limiting plate 14 is a U-shaped structure with an opening facing forward. The three tap relief holes 1 a are all located in the opening end of the limiting plate...

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PUM

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Abstract

The invention discloses a tapping tooling of an automobile engine support. The bottom surface of a horizontal supporting plate and the top surface of a workbench are fixed through columns; the horizontal supporting plate is provided with three screw tap abdicating holes; a screw is vertically fixed on the rear portion of the top surface of the horizontal supporting plate; the top end of the screw is connected with a nut; the front portion of a pressing plate is provided with a semicircular gap; the rear portion of the pressing plate is provided with a kidney-shaped hole along the front and back direction; the screw penetrates the kidney-shaped hole; the workbench is supported on the top surface of a sliding table through two first sliding assemblies which are side by side left and right; the sliding table is supported on the top surface of a horizontal base plate through two second sliding assemblies which are side by side front and back; the workbench can slide in the front and back direction and the left and right direction. According to the tapping tooling of the automobile engine support, a user can move the workbench to move the support, so that the support can move to the position which needs to be drilled conveniently and rapidly and accordingly the operation is convenient and the center distance between three threaded holes which need to be machined and are formed in the support can be effectively guaranteed.

Description

technical field [0001] The invention belongs to the field of automobile engine bracket processing, and in particular relates to a tool for tapping an automobile engine bracket. Background technique [0002] As we all know, the engine bracket is an important part of the car, and the bracket is used to connect the engine, and three threaded holes need to be added side by side on the bracket. At present, generally, the bracket to be tapped is first pressed on a fixed workbench in order to process one of the threaded holes. After the tapping of the hole is completed, the bracket is then released and moved until it is in place. , and then press, tap, repeat the above operations, in order to complete the three threaded holes. [0003] The defect of the existing tapping tool is that it is not only inconvenient to operate, but also difficult to ensure the center distance between the three threaded holes because of the need to repeatedly compress and loosen the bracket and move the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23Q1/26B23G1/44
CPCB23G1/44B23G1/48
Inventor 廖长荣
Owner HENAN POLYTECHNIC
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