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Automatic grinding machine for plunger pump accessories

A grinding process and plunger pump technology, which is applied in the direction of machine tools, metal processing equipment, grinding/polishing equipment, etc. designed for grinding the rotating surface of workpieces, can solve the problem of not involving debris cleaning in the hole, debris residue, etc. problems, to achieve the effect of improving the scope of application and applicability

Active Publication Date: 2022-07-22
XUZHOU XINDALONG CHEM PUMP MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After the grinding of the plunger hole is completed, there will be debris in the hole, but most of the existing grinding equipment can only be used for the grinding of the plunger hole, and it does not involve the grinding of the hole after grinding. Debris Cleaning

Method used

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  • Automatic grinding machine for plunger pump accessories
  • Automatic grinding machine for plunger pump accessories
  • Automatic grinding machine for plunger pump accessories

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Embodiment Construction

[0030] Embodiments of the present invention will be described below with reference to the accompanying drawings. During this process, in order to ensure the clarity and convenience of the description, we may exaggerate the width of the lines or the size of the components in the illustrations.

[0031] In addition, the following terms are defined based on the functions in the present invention, and may vary according to the user's intention or convention. Therefore, these terms are defined based on the entire content of this specification.

[0032] see figure 1 , an automatic grinding and processing machine for plunger pump accessories, comprising a sill plate 1, a rotating platform 2 is rotatably installed on the upper end face of the bottom of the sill plate 1, and the rotating platform 2 is connected with an existing intermittent drive device , four vertically distributed lifting screws 3 are rotated between the two horizontal sections of the profiled plate 1, and the lift...

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Abstract

The invention relates to the technical field of plunger pump accessory machining, in particular to an automatic plunger pump accessory grinding machine which comprises a U-shaped plate, a rotating platform is rotatably mounted on the upper end face of the bottom of the U-shaped plate, and the rotating platform is connected with an existing clearance type driving device. Four vertically-distributed lifting lead screws are rotationally arranged between the two horizontal sections of the n-shaped plate, the lifting lead screws are distributed at the corners of the horizontal sections of the n-shaped plate, and linkage chain wheels are installed at the tops of the lifting lead screws. By adjusting the angle of the rotating strip and the position of the mounting block, plunger pump cylinders of various specifications can be ground, so that the applicability of the grinding device is improved; and meanwhile, switching between the cleaning mechanism and the grinding mechanism is achieved through a rotatable square strip, so that chippings in the plunger hole can be cleaned through the cleaning mechanism after the plunger hole is ground by the grinding mechanism.

Description

technical field [0001] The invention relates to the technical field of plunger pump accessories processing, in particular to an automatic grinding and processing machine for plunger pump accessories. Background technique [0002] The plunger pump is an important device in the hydraulic system. It relies on the reciprocating motion of the plunger in the cylinder body to change the volume of the sealed working cavity to achieve oil absorption and oil pressure. The plunger pump has the advantages of high rated pressure, compact structure, high efficiency and convenient flow adjustment. The structure of the plunger pump is mainly composed of an eccentric wheel, a plunger, a spring, a cylinder body, and two one-way valves. A closed volume is formed between the plunger and the plunger hole of the cylinder body. The eccentric wheel rotates once, and the plunger reciprocates up and down once. , move downward to absorb oil, and move upward to drain oil. [0003] The plunger is slid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/48B24B5/35B08B1/04
CPCB24B5/48B24B5/35B08B1/32Y02P70/10
Inventor 林世春
Owner XUZHOU XINDALONG CHEM PUMP MFG CO LTD