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Stamping equipment and stamping method for oil pump cover machining

A technology of stamping equipment and pump cover, which is applied to the stamping equipment and field of stamping for oil pump pump cover processing, which can solve the problems of increased demand, waste of resources, work efficiency, and reduction

Inactive Publication Date: 2021-08-13
嘉兴秀儿网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of production level and the development of science and technology, oil pumps are widely used in industrial production and life, and the pump cover is mainly to prevent the pump body from loosening when transporting liquids such as water and oil. During the processing of the pump cover, it needs to be stamped, which leads to an increasing demand from users for high-quality stamping equipment for processing oil pump pump covers. However, the existing stamping equipment for processing oil pump pump covers still has staff working on it It is impossible to ensure that the material is in the center of the mold when feeding, which will cause the pump cover after stamping to be missing, which will affect the normal use of the pump cover, resulting in the waste of resources and the reduction of work efficiency. Then we proposed an oil pump Stamping equipment and stamping methods for pump cover processing to solve the above problems

Method used

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  • Stamping equipment and stamping method for oil pump cover machining
  • Stamping equipment and stamping method for oil pump cover machining
  • Stamping equipment and stamping method for oil pump cover machining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A stamping method for processing an oil pump pump cover, the steps are as follows:

[0041] S1: Before stamping, check the stamping equipment, the upper mold 4 and the lower mold 3, record the wear of the inner wall of the stamping mold and the blade, and replace them in time, and then complete the preparation for the stamping process;

[0042] S2: On the basis of S1, evenly drop 20% lubricating oil along the side wall of the lower mold 3 of the stamping equipment to reduce the wear rate and reduce the generation of burrs;

[0043] S3: On the basis of S2, start the second electric turntable 802 to drive the push rod 805 to rotate, and then drive the sleeve rod 804 to move upward. When the sleeve rod 804 moves to the highest point, the clamping column 808 enters the interior of the arc groove 809 , and then it is stuck, and the user then picks and places materials on the lower mold 3;

[0044] S4: On the basis of S3, the second electric turntable 802 continues to drive ...

Embodiment 2

[0049] A stamping method for processing an oil pump pump cover, the steps are as follows:

[0050] S1: Before stamping, check the stamping equipment, the upper mold 4 and the lower mold 3, record the wear of the inner wall of the stamping mold and the blade, and replace them in time, and then complete the preparation for the stamping process;

[0051] S2: On the basis of S1, evenly drop 25% lubricating oil along the side wall of the lower mold 3 of the stamping equipment to reduce the wear rate and reduce the generation of burrs;

[0052] S3: On the basis of S2, start the second electric turntable 802 to drive the push rod 805 to rotate, and then drive the sleeve rod 804 to move upward. When the sleeve rod 804 moves to the highest point, the clamping column 808 enters the interior of the arc groove 809 , and then it is stuck, and the user then picks and places materials on the lower mold 3;

[0053] S4: On the basis of S3, the second electric turntable 802 continues to drive ...

Embodiment 3

[0058] A stamping method for processing an oil pump pump cover, the steps are as follows:

[0059] S1: Before stamping, check the stamping equipment, the upper mold 4 and the lower mold 3, record the wear of the inner wall of the stamping mold and the blade, and replace them in time, and then complete the preparation for the stamping process;

[0060] S2: On the basis of S1, evenly drop 30% lubricating oil along the side wall of the lower mold 3 of the stamping equipment to reduce the wear rate and reduce the generation of burrs;

[0061] S3: On the basis of S2, start the second electric turntable 802 to drive the push rod 805 to rotate, and then drive the sleeve rod 804 to move upward. When the sleeve rod 804 moves to the highest point, the clamping column 808 enters the interior of the arc groove 809 , and then it is stuck, and the user then picks and places materials on the lower mold 3;

[0062] S4: On the basis of S3, the second electric turntable 802 continues to drive ...

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Abstract

The invention relates to the technical field of pump cover stamping tools, and discloses stamping equipment for oil pump cover machining. The stamping equipment for oil pump cover machining comprises a box body, a positioning assembly and a lifting assembly, a base is fixedly mounted at the bottom end of the box body, a lower die is movably connected to the top end of the box body, and a support is fixedly mounted at the top end of the box body; a hydraulic rod is fixedly installed on the inner wall of the support, and an upper die is fixedly installed at the bottom end of the hydraulic rod. According to the stamping equipment and a stamping method for oil pump cover machining, a first electric rotating disc is installed on the inner wall of a fixing ring and movably connected with a hollow rod through a protruding column, telescopic rods are installed on the two sides of the hollow rod and connected with sliding rods, then the two sides of the sliding rods are movably connected with fixing rods, and connecting blocks are installed on the outer walls of the sliding rods; and positioning blocks are connected with the connecting blocks, so that the material on the lower die can be positioned and cannot deviate, and furthermore, the condition that a punched pump cover is lost is avoided.

Description

technical field [0001] The invention relates to the technical field of stamping tooling for pump covers, in particular to stamping equipment and a stamping method for processing oil pump pump covers. Background technique [0002] With the improvement of production level and the development of science and technology, oil pumps are widely used in industrial production and life, and the pump cover is mainly to prevent the pump body from loosening when transporting liquids such as water and oil. During the processing of the pump cover, it needs to be stamped, which leads to an increasing demand from users for high-quality stamping equipment for processing oil pump pump covers. However, the existing stamping equipment for processing oil pump pump covers still has staff working on it It is impossible to ensure that the material is in the center of the mold when feeding, which will cause the pump cover after stamping to be missing, which will affect the normal use of the pump cover...

Claims

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Application Information

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IPC IPC(8): B21D43/00B21D22/02
CPCB21D22/02B21D43/003
Inventor 吕煜斐
Owner 嘉兴秀儿网络科技有限公司
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