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Novel negative pressure door suction ejection device

A technology of ejecting device and negative pressure door, applied in the field of mold forming, can solve the problems of low efficiency of ejecting products, deviation of molding size, etc., and achieve the effect of simple adjustment and ensuring dimensional accuracy

Inactive Publication Date: 2020-08-11
滁州市锴模装备模具制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of negative pressure door suction ejector device, which solves the problems of low efficiency of ejecting products and deviations in molding dimensions

Method used

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  • Novel negative pressure door suction ejection device
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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-5 , the present invention provides a technical solution: a new type of negative pressure door suction ejector device, including a base 1, the bottom of the base 1 is provided with an anti-slip pad to increase the overall stability, and the top of the base 1 is fixed and installed sequentially from left to right There are support column 2, adjustment box 3 and hydraulic cylinder 4. The right side of support column 2 is welded with installat...

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Abstract

The invention discloses a novel negative pressure door suction ejection device. The device comprises a base; a support column, an adjustment box and a hydraulic cylinder are sequentially and fixedly mounted at top of the base from left to right; a mounting bar and two brackets distributed front and back are sequentially welded to the right side surface of the support column from top to bottom; a cavity is formed in the mounting bar; a sleeve is fixedly mounted in the cavity; a spring is fixedly mounted at the bottom of the cavity; the spring is located in the sleeve; a connecting block is fixedly mounted at the end, away from the cavity, of the spring; an outward-folded bar is fixedly mounted at the right end of the connecting block; the left side surface of the outward-folded bar is attached to the right side surface of the mounting bar; a support plate is fixedly mounted at the top of the hydraulic cylinder; a mold main body is arranged at the top of the support plate; mold cavitiesare formed in the mold main body; sliding rails are fixedly mounted on the left inner wall and the right inner wall of the adjustment box; sliding blocks are movably connected to the ends, close to each other, of the two sliding rails; and a strip-shaped block is fixedly mounted between the two sliding blocks. By driving an inward-folded bar and the outward-folded bar to move, products are rapidlyejected.

Description

technical field [0001] The invention relates to the technical field of mold forming, in particular to a novel negative pressure door suction ejector device. Background technique [0002] In the process of mold processing products, the connection between the last step of demoulding and the next processing has always been an important link that seriously affects the entire processing and production. If this link can achieve efficient and accurate ejection and demoulding, it will be greatly improved. The improvement of production efficiency and the dimensional accuracy of products are common problems faced by traditional mold manufacturers. [0003] Aiming at the above existing problems, the present invention is proposed. This new type of negative pressure door suction ejector can effectively solve the problems of low efficiency of ejecting products and deviations in molding dimensions. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the ...

Claims

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Application Information

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IPC IPC(8): B29C33/44
CPCB29C33/44
Inventor 王罗海张春雨储开峰汪全军姚鑫杨新禹李忠芳张信群
Owner 滁州市锴模装备模具制造有限公司
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