Mechanical hand for stamping and automatic loading and unloading

Abstract

The invention discloses a mechanical hand for stamping and automatic loading and unloading, which is independently placed beside a press machine and comprises a servo motor (1), a linear guide rail (2), a sliding block (3), an air cylinder (5), end pickers (6) and a stand (8), wherein the servo motor (1) controlled by a controller is installed on the stand (8), and on one side of the stand (8), the servo motor (11) is engaged with a belt pulley of the linear guide rail (2) through a belt pulley of a synchronous belt; the sliding block (3) is fixedly installed on the synchronous belt of the linear guide rail (2), and the lower part of the sliding block (3) is fixedly connected with the air cylinder (5) through a support plate (4); a support seat (7) is located below the air cylinder (5), and the end pickers (6) are arranged on both sides of the support seat (7). Because the end pickers in the invention are removable, the position of a vacuum chuck is adjustable and the controller is in real-time control, the stamping production of different products and different press machines can be met, and the mechanical hand has flexibility.

Description

technical field [0001] The invention relates to metal pressure processing, in particular to a stamping automatic loading and unloading device suitable for automatic stamping production, especially suitable for high-speed and safe production of small and medium-sized open presses and forming an automatic stamping production line for production. Background technique [0002] Metal pressure processing technology is an extremely important processing method in machinery manufacturing, household appliances, instrumentation and other industries. Manual operation is completed, the production efficiency is low, the working environment is harsh, and personal injury accidents are unavoidable; in the existing automatic loading and unloading equipment for presses, the power output of the main shaft of the press is generally used as the drive or driven by a separate AC motor. The connecting rod mechanism and other methods are used to realize the reciprocating motion in the horizontal and ...

AI Technical Summary

Problems solved by technology

[0002] Metal pressure processing technology is an extremely important processing method in machinery manufacturing, household appliances, instrumentation and other industries. Manual operation is completed, the production efficiency is low, the working environment is harsh, and personal injury accidents are unavoidable; in the existing automatic loading and unloading equipment for presses, the power output of the main shaft of the press is generally used as the drive or driven by a separate AC motor. Driven by connecting rod mechanism and other methods to realize the reciprocating motion in the horizontal and vertical directions required for loading and unloading

Its shortcomings are poor flexibility, difficult product adjustment, and cannot meet the requirements of modern production methods with multiple varieties and small and medium batches.

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