Pressing device

Abstract

The invention relates to the technical field of pressing equipment, in particular to a pressing device capable of pressing a warping corner of a workpiece at a time. The pressing device comprises an upper plate, an air cylinder, a lower plate and a delay device, wherein a fixing block is transversely arranged in the middle of the upper plate, extension parts beyond the edge of the upper plate arearranged at both ends of the fixing block, the fixing block is provided with a plurality of hollow grooves, and stamping parts are connected in the hollow grooves; a pressing block is arranged below the fixing block, and the pressing block is provided with a plurality of holes corresponding to the positions of the hollow grooves in the fixing block and capable of accommodating the stamping parts to pass through; the upper plate is connected with stamping equipment; the telescopic end of the air cylinder is connected to the extension parts of the fixing block, and the air cylinder drives the stamping parts to move downwards together through the fixing block when the air cylinder is reset; the lower plate corresponds to the position of the upper plate, the middle position of the lower plateis a workpiece placing area; and the delay device is in signal connection with the stamping equipment. Compared with the prior art, the pressing device can press the warping corner of the workpiece ata time, the workpiece does not need to be taken and placed twice, and the efficiency is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of lamination equipment, in particular to a lamination device capable of laminating warped corners of workpieces at one time. 【Background technique】 [0002] In the production process, it is sometimes necessary to stamp the warped corners on the workpiece. When the warping angle of the workpiece is small, it can be completed in one press. However, when the warping angle of the workpiece is a right angle or close to a right angle, the pressing cannot be completed at one time. Such as figure 1 and figure 2 as shown, figure 1 is shown as a schematic diagram of the workpiece; figure 2 It is an enlarged schematic diagram of the warped part of the workpiece. From figure 2 It can be seen that when the warping angle 11 is at a right angle, it is more difficult to press directly from top to bottom. At this time, it is necessary to adopt the method of secondary stamping for pressing, but it needs to take ...

AI Technical Summary

Problems solved by technology

from figure 2 It can be seen that when the warping angle 11 is at a right angle, it is difficult to press directly from top to bottom

At this time, it is necessary to adopt the method of secondary stamping for pressing, but it needs to take and place the workpiece twice, which is a waste of man-hours; and sometimes the workpiece has been painted before stamping, and the workpiece is prone to scratches during the process of taking and placing the workpiece. damage to workpiece

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