A processing equipment suitable for ball valve spool

A processing equipment and spool technology, applied in metal processing equipment, mechanical equipment, valve devices, etc., can solve the problems of inconvenient processing, low processing efficiency, troublesome operation, etc., to prevent grinding dead angle, improve grinding effect, and simple processing operation convenient effect

Active Publication Date: 2020-11-20
YUHUAN JIAYU VALVE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The spool of the ball valve has a spherical structure. When processing the spool of the ball valve, it is necessary to grind the surface of the spool to improve the precision of the spool. Since the spool is spherical, it is inconvenient to process. It is necessary to grind the spool in multiple directions. , when the existing equipment is processing the valve core, it is necessary to continuously adjust the position of the valve core in order to grind the surface of the valve core, the processing efficiency is low, and the operation is troublesome

Method used

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  • A processing equipment suitable for ball valve spool
  • A processing equipment suitable for ball valve spool
  • A processing equipment suitable for ball valve spool

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Embodiment Construction

[0026] Such as Figure 1-10As shown, a processing equipment suitable for a ball valve spool includes a processing table 1 and a mounting plate 2 arranged above the processing table 1, the processing table 1 is provided with a mounting block 11, and on the mounting block 11 An installation cavity is provided, and a fixed component is arranged in the installation cavity. The bottom of the installation plate 2 is provided with a first cylinder 21, and a file 24 is provided on the piston rod of the first cylinder 21. The bottom of the file is provided with a The matching arc groove makes the file fit better with the surface of the valve core; the processing table 1 is provided with a first movable chamber, and a support rod 17 is arranged in the first movable chamber, and the support rod 17 There is a friction pad 171 on the top, the friction pad is made of rubber, the friction pad is a ring structure, the diameter of the friction pad is smaller than the diameter of the valve core...

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Abstract

The invention discloses a machining device suitable for a ball valve core. The machining device comprises a machining table and a mounting plate arranged on the machining table, wherein a mounting block is arranged on the machining table; a mounting cavity is formed in the mounting block; a fixing component is arranged in the mounting cavity; a first air cylinder is arranged at the bottom of the mounting plate; a file is arranged on a first air cylinder piston rod; a first movable cavity is formed in the machining table; a supporting rod is arranged in the first movable cavity; a friction padis arranged at the top of the supporting rod; the two sets of fixing components are arranged on the machining table; the file can rotate during moving with the first air cylinder piston rod; and an infusion tube is further arranged above the machining table. Through alternate matching of the two sets of fixing components, different faces of a valve body are machined by the file, so that the grinding dead angles are avoided, the grinding effect of the valve core is improved, and therefore, the valve core is simpler and more convenient to machine.

Description

technical field [0001] The invention belongs to the technical field of valve processing, and in particular relates to processing equipment suitable for ball valve cores. Background technique [0002] Ball valve, the opening and closing part (ball) is driven by the valve stem and rotates around the axis of the ball valve. It can also be used for the regulation and control of fluids, among which the hard-sealed V-shaped ball valve has a strong shear force between its V-shaped ball core and the metal valve seat of surfacing welding carbide, and is especially suitable for fibers and tiny solid particles. etc. medium. The multi-way ball valve can not only flexibly control the confluence, diversion, and flow direction switching of the medium on the pipeline, but also close any channel and connect the other two channels. [0003] The spool of the ball valve has a spherical structure. When processing the spool of the ball valve, it is necessary to grind the surface of the spool to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D67/06B23D69/00F16K5/06
CPCB23D67/06B23D69/00F16K5/0605
Inventor 张志荣
Owner YUHUAN JIAYU VALVE CO LTD
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