Tooling for stamping production line

An end picker and production line technology, applied in metal processing equipment, feeding devices, manufacturing tools, etc., can solve the problems of reducing the production efficiency of high-speed lines, increasing the scrap rate of stamping parts, and stopping the production line, so as to meet the requirements of high-speed production. The effect of demand, low production cost and short action time
CN102554060BActive Publication Date: 2014-12-10CHERY AUTOMOBILE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHERY AUTOMOBILE CO LTD
Publication Date
2014-12-10

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Abstract

The invention discloses a tooling for a stamping production line, which comprises a tooling cross rod; the middle of the tooling cross rod is connected with a mechanical arm; a sucker is arranged on the tooling cross rod; grabbing mechanisms are respectively arranged on positions on two sides of the mechanical arm and on the tooling cross rod; each grabbing mechanism comprises an air cylinder which is connected with the tooling cross rod, and a clamping jaw which is arranged at one side of each air cylinder; one end of each camping jaw is connected with the tooling cross rod in a movable way; the other end of the clamping jaw is a workpiece clamping end with radian; the clamping jaws are connected with piston rods of the air cylinders; the connecting positions of the clamping jaws and the piston rods of the air cylinders are close to the ends of the clamping jaw ends connected with the tooling cross rod; each air cylinder is connected with an air pipe interface of the mechanical arm by an air pipe; and an electrical signal interface of the air cylinders and the mechanical arm are respectively connected on a terminal box arranged on the tooling cross rod. The grabbing mechanisms in the tooling can assist the sucker to clamp a workpiece, so that the workpiece is not likely to slide off, the stamping production efficiency can be ensured, and simultaneously the yield of stamping parts can be ensured.
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Description

technical field

[0001] The invention relates to automatic equipment on an automatic stamping production line, in particular to an end picker used in the stamping production line. Background technique

[0002] With the rapid development of the automobile industry, in order to improve production efficiency, major automobile manufacturers have begun to use high-speed automated stamping production lines to complete the production of stamping parts on a large scale. At present, the end picker used on the high-speed automatic production line includes the end picker cross bar connected with the mechanical arm and the suction cup on the end picker cross bar. The suction cup is the main working part, and the function of the suction cup is to suck the stamping parts. , and then the transfer of stamping parts is realized by the movement of the mechanical arm.

[0003] In the stamping parts, due to the complex shape of some large covering parts, such as the inner panel of the hair cove...

Claims

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