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Machining jig of porous pressure-bearing part and machining method of machining jig

A technology of pressure-bearing parts and fixtures, which is applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problems of workpiece movement, workpiece processing efficiency reduction, and center of gravity offset, so as to improve processing quality and improve processing quality. Effect, the effect of ensuring the quality of processing

Inactive Publication Date: 2022-02-15
SUZHOU DOUSON VALVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Regarding the related technologies mentioned above, the inventor found that the inclination angles of the oblique holes are different during the processing of the current workpieces, so it is necessary to adjust the inclination angles of the pressure block and the workpiece through the indexing plate during the processing process, but because the workpieces The center of gravity of the workpiece will also shift when the workpiece is tilted, which will lead to the movement of the workpiece in the pressing block, which requires the staff to recalibrate the position of the workpiece, which will lead to the defect that the processing efficiency of the workpiece will be reduced.

Method used

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  • Machining jig of porous pressure-bearing part and machining method of machining jig
  • Machining jig of porous pressure-bearing part and machining method of machining jig
  • Machining jig of porous pressure-bearing part and machining method of machining jig

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Embodiment 2

[0045] A method of processing a porous receptor is: Reference Examples, including the steps of:

[0046] S1, half-colonial cars for the outer shape of the blank to obtain a semi-esmbut, so that the outer dimensions of the semi-esternal embryo are larger than the finished outer dimensions of the porous carrier, to prevent the outer surface from appearing in the outer surface;

[0047] S2, the two end faces of the semi-esternal embryo are thick to the finest embryo;

[0048] S3, the outer shape of the esstostic embryo is subjected to a fine car and processed the passage hole, the inner diameter of the process-processed channel bore is smaller than the inner diameter of the finished product to subsequently grinding the burrs within the channel hole, thereby obtaining a crude product;

[0049] S4, processed mounting holes and limit holes on the sidewalls of the crude product, and fine milling of the end faces of the crude product, thereby obtaining a first product;

[0050] S5, first ...

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Abstract

The invention relates to the technical field of porous pressure-bearing part machining, in particular to a machining jig of a porous pressure-bearing part and a machining method of the machining jig. The machining jig comprises a workbench, the workbench is provided with a horizontal limiting assembly used for horizontally fixing a porous pressure-bearing part and a vertical limiting assembly used for fixing the porous pressure-bearing part in the vertical direction; the horizontal limiting assembly comprises a positioning base, and the positioning base is provided with a cylindrical boss which can be embedded in a porous pressure-bearing part mounting hole; and the vertical limiting assembly comprises two sets of limiting pieces, and each limiting piece comprises a pressing plate and a locking piece used for pressing the pressing plate on the porous pressure-bearing part. The machining jig has the effect of improving the machining quality and machining efficiency of the porous pressure-bearing part.

Description

Technical field [0001] The present application relates to the processing of processing techniques of porous receptors, in particular, relating to a porous carrier processing tool and its processing method thereof. Background technique [0002] like figure 1 It is a porous pressure assembly for high pressure tubes for mounting valves or connecting two pipes. It mainly includes a pipe body and a channel hole, flange, flange side hole, mounting hole, and limit hole on the tubular body. [0003] The current machining method of the porous carrier is to clamp the porous carrier components on the division disc of the machining center by blocking. [0004] In the above-described related techniques, the inventors found that the current workpiece is different from the inclination angle of the inclined holes during processing, and thus, during processing, the tilt angle of the workpiece is required during processing, but because of the workpiece After pressing only the block, the workpiece ...

Claims

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Application Information

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IPC IPC(8): B23Q3/06B23P13/02
CPCB23Q3/06B23P13/02
Inventor 项宇郭宏贵尤晟健邓金先李树林
Owner SUZHOU DOUSON VALVE CO LTD
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