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Machining die for compression pump shell

A technology for processing molds and compression pumps, which is applied in the field of processing molds for compression pump shells, can solve problems such as poor drawing quality and work efficiency, and increased sheet size, and achieve the effect of enhancing drawing quality and work efficiency

Pending Publication Date: 2022-12-02
金雅豪金属科技(江苏)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems that the size of the sheet must be increased due to manual positioning, and the stretching quality and work efficiency are poor when the general compression pump shell processing die is used. The present invention provides a compression Machining molds for pump housings

Method used

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  • Machining die for compression pump shell
  • Machining die for compression pump shell
  • Machining die for compression pump shell

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0028] like Figure 1-7 As shown, a processing die for a compression pump housing includes a die head 1 that is driven and installed on the machine platform, an elastic column 2 that is slidably inserted around the die head 1, a pin rod 3 fixed at the rear end of the die head 1, The mold column 4 is fixed on the machine table, and the periphery of the mold column 4 is fixed with an air ring 5, and a liquid injection mechanism 6 for centering the raw material and coating additives is movably connected between the air ring 5 and the mold column 4. The liquid mechanism 6 includes an elastic balloon 61 slidably inserted into the inner cavity of the gas ring 5, an ...

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Abstract

The invention discloses a machining die for a compression pump shell, and relates to the technical field of compression pump machining dies. The die head is installed on a machine table in a driving mode, the elastic columns are inserted in the periphery of the die head in a sliding mode, the pin rod is fixedly arranged at the rear end of the die head, the die column is fixedly arranged on the machine table, an air ring is fixedly arranged on the periphery of the die column, and a liquid feeding mechanism used for centering raw materials and coating additives is movably connected between the air ring and the die column. And a switching mechanism for controlling the operation of the liquid feeding mechanism is fixedly arranged at the rear end of the gas ring. According to the invention, after the supporting elastic block is used for carrying out suspension treatment on the material sheet and the liquid feeding mechanism is used for centering the material sheet, an additive is automatically sprayed to the upper area and the lower area of the material sheet, so that the problem that the size of the original material sheet must be additionally increased due to manual positioning deviation is avoided, and the stretching quality and the working efficiency are enhanced; and the switching mechanism is matched and utilized to automatically control the operation state of the liquid feeding mechanism according to the stretching process, so that stable working procedures are ensured.

Description

technical field [0001] The invention relates to the technical field of compression pump processing mold equipment, in particular to a processing mold for a compression pump casing. Background technique [0002] The structure of the compression pump includes a pump casing, which has an opening. The processing of the existing compression pump casing needs to be stamped into a circular sheet, and the finished product can only be obtained after repeated stretching and pressing through the mold. [0003] Due to the limitations of the current technological level, when stretching the material, manual assistance is required to center the material and place it on the surface of the bottom mold. In the case that it cannot be trimmed and trimmed, the size of the existing stamping sheet must be punched large enough, which will cause some materials to be wasted. In order to avoid the plastic deformation and wear of the sheet during stretching, it is necessary to Before the secondary str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/20B21D37/10B21D43/00
CPCB21D22/20B21D43/003B21D37/10
Inventor 倪进宝
Owner 金雅豪金属科技(江苏)有限公司
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