Integrated device of lower punch and discharging mechanism in metal forming equipment
A metal forming and discharging mechanism technology, which is applied in the field of the integrated device of a lower punch and a discharging mechanism, can solve the problems of increasing equipment failure points, increasing equipment production costs, increasing maintenance costs, etc., and achieves low failure probability and structural Simple and cost-effective production
Inactive Publication Date: 2013-05-01
龙西新 +3
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Problems solved by technology
[0003] The structure of the existing metal plastic forming equipment is relatively complicated. When discharging, a special manipulator is generally required to clamp the processed parts out of the discharge hole, and then send them to the blanking system; this not only increases the production cost of the equipment, but also, It also increases the failure points of the equipment in the production process and increases the maintenance cost
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[0010] The present invention will be further described below in conjunction with drawings and embodiments.
[0011] refer to figure 1 , this embodiment includes a lower punch 1, a cavity 2, an upper punch 3, a lower core 5, an upper core 6, a demoulding cylinder 7, an ejector pin 8, a lower punch seat 9, and the center of the lower core 5 and the center of the upper die core 6 are all provided with a through hole, the central through hole of the lower die core 5 and the central through hole of the upper die core 6 form a die cavity 2, and the lower punch 1 is arranged under the lower die core 5, and the lower punch The upper part of the head 1 extends into the cavity 2, the upper punch 3 is set on the upper part of the upper core 6, the lower part of the upper punch 3 extends into the cavity 2, and the lower punch seat 9 is set under the lower punch 1 , the ejector rod 8 is located below the lower punch seat 9, the demoulding oil cylinder 7 is provided with a piston rod, and ...
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The invention discloses an integrated device of a lower punch and a discharging mechanism in metal forming equipment. The integrated device comprises the lower punch, a mold cavity, an upper punch, a lower mold core, an upper mold core, a demolding oil cylinder, an ejector rod and a lower punch seat, wherein through holes are formed in the centers of the lower mold core and the upper mold core; the central through holes of the lower mold core and the upper mold core form the mold cavity; the lower punch is arranged below the lower mold core; the upper part of the lower punch extends into the mold cavity; the upper punch is arranged at the upper part of the upper mold core; the lower part of the upper punch extends into the mold cavity; the lower punch seat is arranged below the lower punch; the ejector rod is arranged below the lower punch seat; a piston rod is arranged in the demolding oil cylinder; and the upper part of the piston rod is fixedly connected with the lower part of the ejector rod. The integrated device is simple in structure and reliable in operation; requirements of a production process can be met; the production and manufacturing cost can be lowered; the weight of the complete device is reduced; the integrated device is low in fault probability; and the maintenance cost is lowered.
Description
technical field [0001] The invention relates to an integrated device of a lower punch and a discharge mechanism in metal forming equipment. Background technique [0002] High-speed hot extrusion molding technology is one of the new technologies that have been rapidly developed and popularized in recent years. It is an advanced technology with less or no cutting. [0003] The structure of the existing metal plastic forming equipment is relatively complicated. When discharging, a special manipulator is generally required to clamp the processed parts out of the discharge hole, and then send them to the blanking system; this not only increases the production cost of the equipment, but also, It also increases the failure points of the equipment in the production process, which increases the maintenance cost. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the above-mentioned defects in the prior art, and provide an ...
Claims
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IPC IPC(8): B21C23/21B21C35/02
Inventor 龙西新杨萌杨靖文仲敏
Owner 龙西新