Swinging seat drilling tool

A drilling tooling and rocking seat technology, applied in positioning devices, manufacturing tools, metal processing equipment, etc., can solve the problems of high labor intensity and low processing efficiency, reduce labor intensity, improve processing efficiency, and reduce processing procedures. Effect

Active Publication Date: 2017-09-15
邢台中伟卓特液压科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a drilling tool for a swing seat, aiming to solve the technical problems of high labor intensity and low processing efficiency caused by frequent drilling and turnover on both sides of the swing seat in the prior art

Method used

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] Please refer to Figure 4 , a swing seat drilling tool provided by the present invention includes a base 9, a front processing position 10 and a reverse processing position 11, the front processing position 10 includes a positioning device 12 and a pressing mechanism 13, and the positioning device 12 It can cooperate with the outer table circle and the surrounding plane of the inner arc surface 3 on the reverse side 1 of the swing seat. The reverse processing position 11 includes a positioning device 15 and a pressing mechanism 13. Mouth 5 cooperates with surrounding planes, and...

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Abstract

The invention discloses a swinging seat drilling tool and relates to the technical field of cold machining process equipment. The swinging seat drilling tool comprises a base, a right surface machining position and a reverse surface machining position. The right surface machining position comprises a first positioning device and compressing mechanisms. The first positioning device can be matched with an external table circle of the inner arc surface on the reverse surface of a swinging seat and the planes around the swinging seat, the periphery of the swinging seat is compressed by means of the compressing mechanisms to achieve machining of hole openings of thread holes and connecting holes in the right surface of the swinging seat. The reverse surface machining position comprises a second positioning device and compressing mechanisms. The second positioning device is matched with a stop opening of the right surface of the swinging seat and the planes around the swinging seat. The compressing mechanisms are arranged around the first positioning device and the second positioning device correspondingly. The planes around the swinging seat can be compressed through the compressing mechanisms to achieve machining of pin holes and connecting holes in the reverse surface of the swinging seat. By adopting the swinging seat drilling tool, drilling machining on the right surface and the reverse surface of the swinging seat is achieved, a machine tool and the tool do not need to be replaced, the machining procedures of the swinging seat are simplified, the labor intensity of operators is reduced, and machining efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of cold processing equipment, in particular to a swing seat drilling tool. Background technique [0002] The swing hydraulic pump increases or decreases the reciprocating stroke of the piston through the inclination angle of the swing assembly. Therefore, the swing assembly is one of the important parts of the hydraulic pump, and its machining accuracy directly affects the working performance of the hydraulic pump. Among them, the swing assembly is composed of a swing and a swing seat. The outer arc surface on one side of the swing matches the inner arc surface on the side of the swing seat, and the swing seat is connected to other parts in the hydraulic pump body through the connecting holes on both sides. . swing seat such as Figure 1-3 As shown, the reverse side of the swing seat with the inner arc surface needs to process the pin hole and the surrounding connecting holes, while the inner end surface of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
CPCB23Q3/062Y02P70/10
Inventor 王保军高意凯刘鹏周艳岭
Owner 邢台中伟卓特液压科技有限公司
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