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Hydraulic pressing tool for machining elbow bevel

A groove processing and hydraulic technology, which is applied to metal processing equipment, metal processing machine parts, positioning devices, etc., can solve the problems of high labor intensity, low production efficiency, and long working hours for operators, and achieve simple structure and high working efficiency. The effect of improving efficiency and reducing labor intensity

Inactive Publication Date: 2013-12-18
QINGDAO NPA IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to overcome the above-mentioned defects existing in the prior art field, the object of the present invention is to provide a hydraulic pressing tool for elbow bevel processing, which solves the problem of clamping the elbow on the horizontal milling and boring machine by manually carrying the pressing plate. The labor intensity of the operators is high, there are certain safety hazards, the working hours are long, and the production efficiency is not high.

Method used

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  • Hydraulic pressing tool for machining elbow bevel
  • Hydraulic pressing tool for machining elbow bevel

Examples

Experimental program
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Embodiment

[0019] refer to Figure 1-Figure 2 , the hydraulic pressure tooling for elbow bevel processing in this embodiment includes a pressure plate 1, a support seat 2, a hydraulic mechanism 3 and a support mechanism 4, one end of the pressure plate 1 is arranged in the support seat 2, and the hydraulic mechanism 3 The bottom end and the bottom end of the support mechanism 4 are respectively movably connected with the pressure plate 1 extending into the support seat 2 through cylindrical pins 5; 10 and a lifting chain link 11, the working end of the oil cylinder 6 is screwed firmly connected with one end of the oil cylinder adjusting screw rod 7 to form a whole that runs through the inside of the support seat 2, and the other end of the oil cylinder adjusting screw rod 7 extends out of the support seat 2, and screwed The lifting chain ring 11 is fixedly connected, the nut pin 8 is set in the top groove of the support seat 2 and is threadedly connected with the oil cylinder adjustment ...

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Abstract

The invention discloses a hydraulic pressing tool for machining an elbow bevel. The hydraulic pressing tool comprises a pressing plate, a supporting seat, a hydraulic mechanism and a supporting mechanism. One end of the pressing plate is arranged in the supporting seat, the bottoms of the hydraulic mechanism and the supporting mechanism extend to connect with the end of the supporting seat respectively through cylindrical pins and the pressing plate. The pressing plate is lifted mechanically instead of being transported manually, labor intensity of operators is reduced, crushing accidents during transportation are avoided, and operating efficiency is improved greatly; the hydraulic pressing tool is simple in structure, scientific and reasonable in design, convenient to operate, and adaptable to machining the elbow bevel on a horizontal boring and milling machine.

Description

[0001] technical field [0002] The invention belongs to the technical field of elbow bevel processing, and in particular relates to a hydraulic pressing tool for elbow bevel processing applied to a horizontal milling and boring machine. [0003] Background technique [0004] At present, the processing of the bevel of the elbow is carried out on a horizontal milling and boring machine. Before processing, the elbow needs to be positioned and pressed. In the prior art, the elbow is clamped on the workbench of the horizontal milling and boring machine by manually carrying the pressing plate. Because the pressing plate is too heavy, it is very difficult for operators to repeatedly load, unload and carry the pressing plate, which is labor-intensive and has certain potential safety hazards. There is also a waste of time in the mode of manually carrying the pressing plate, resulting in the problem of low production efficiency. [0005] Contents of the invention [0006] In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/08
Inventor 王兴雷张洪敏
Owner QINGDAO NPA IND
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