Insulating plate molding press

Abstract

The invention discloses an insulating plate molding press which comprises a bottom plate, two symmetrical guide rails, an installing shell, a forming mold, two L-shaped sliders, a connecting base, a mold core, a connecting block, a feeding hydraulic cylinder, a top pressing plate, a top hydraulic cylinder, two side pressing plates and two side hydraulic cylinders. The bottom plate is horizontallyarranged. The two guide rails are both fixedly installed on one side of the upper portion of the bottom plate. The side faces, close to each other, of the two guide rails are each provided with a guide groove. The installing shell is fixedly installed on the other side of the upper portion of the bottom plate. The forming mold is fixedly installed at the upper portions of the sides, away from theinstalling shell, of the two guide rails through cushion blocks. A tubular feed port communicating with a cavity in the forming mold is fixedly formed in the bottom of the forming mold. By means of the insulating plate molding press, the two side faces of an insulating plate product can be pressed at the same time, the strength of the two side faces of the insulating plate is increased, it can beavoided that the feed port leaves traces on the top face of the insulating plate, and the production quality of the insulating plate product is effectively improved.

Description

technical field [0001] The invention relates to the technical field of insulating board processing, in particular to an insulating board molding machine. Background technique [0002] Insulation board, also known as insulation pad, insulation pad, insulation spacer, insulation blanket. Insulating pads are widely used in substations, power plants, power distribution rooms, laboratories and field live work. [0003] The insulating board with four sides is the most common kind of insulating board in life production, but the insulating board molding machine in the prior art only has a hydraulic cylinder and a pressure plate on the top, and the top surface of the insulating board is pressed during the molding process of the insulating board. Pressurization is carried out to increase the strength of the insulating board, and then the molten raw material flows in the cavity of the forming mold to form the final insulating board, which leads to insufficient strength of the two side...

AI Technical Summary

Problems solved by technology

[0003] The insulating board with four sides is the most common kind of insulating board in life production, but the insulating board molding machine in the prior art only has a hydraulic cylinder and a pressure plate on the top, and the top surface of the insulating board is pressed during the molding process of the insulating board. Pressurization is carried out to increase the strength of the insulating board, and then the molten raw material flows in the cavity of the molding mold to form the final insulating board, which leads to insufficient strength of the two sides of the insulating board produced. It is easy to have quality problems; in addition, the insulating board molding machine in the prior art sets the feeding port on the molding die at the top, which will cause the imprint of the feeding port to remain on the top surface of the insulating board produced, thereby affecting Production quality of insulating board products

Images