Stacking equipment and stacking method of insulating plates

Abstract

The invention discloses stacking equipment and a stacking method of insulating plates. The stacking equipment comprises a stacking platform and a feeding mechanism, wherein the feeding mechanism comprises a first feeding mechanism and a second feeding mechanism arranged on the two sides of the stacking platform respectively; the feeding mechanism comprises feeding tables, feeding brackets, vacuum chucks, vacuum breaking pipes and air nozzles; boosting air cylinders are mounted on the feeding brackets and connected with push plates; the vacuum chucks, the vacuum breaking pipes and the air nozzles are uniformly distributed on the push plates; a pair of accelerating wheels is further arranged between each feeding table and the stacking platform; and the stacking platform is lower than the height of the accelerating wheels. The stacking method comprises the steps: 1) placing insulating sheets, 2) feeding with the first feeding mechanism, 3) feeding with the second feeding mechanism, 4) repeating steps 2 and 3 till the set weight of a weighing module of the stacking platform is reached. The equipment and the method are simple to operate and implement, can carry out stacking and weighing continuously and automatically at one step, and has high production efficiency, the thickness of the stacked insulating plates is uniform, and the surfaces of the stacked insulating plates are even.

Description

technical field [0001] The invention relates to a stacking equipment and a stacking method for insulating boards, and belongs to the technical field of insulating board forming. Background technique [0002] Insulating sheet is formed by laminating and pressing insulating sheets. It has excellent electrical, mechanical and processing properties. It is the most widely used and used industrial laminate. It is widely used in motors, mechanical molds and grinding pads. Because of its large consumption and high dimensional accuracy requirements, how to achieve large-scale production, improve yield and reduce consumption has become an urgent problem for enterprises to solve. [0003] Specific molding process: impregnate wood pulp paper (or glass fiber cloth, cotton cloth and other reinforcing materials) with resin glue, heat and dry to form semi-cured blanks, and then stack different numbers of blanks layer by layer by weighing , and finally press-molded and cut to produce insula...

AI Technical Summary

Problems solved by technology

Manual operation is required for stacking and stacking of insulation sheets, which has low production efficiency, cannot guarantee quality stability and pass rate, and cannot realize large-scale production; moreover, the stacking and stacking process requires a large number of labor forces, and the labor intensity of workers is high, which increases the cost of production

[0005] In addition, in the prior art, the calculation of the thickness of the insulation board by weighing is also achieved through manual operation. There are also many uncertain factors in the above operation, and errors are prone to occur, resulting in the pressed insulation board becoming an unqualified product.

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