Device for producing continuous glass fiber fabric thermoplastic laminated pressure plate

Abstract

The invention discloses a device for producing a continuous glass fiber fabric thermoplastic laminated pressure plate, which comprises a conveyer, a hot melt case, a hot rolling forming device and a cold rolling forming device arranged and connected in order, the conveyer comprises a conveyer rack, several transport rollers and a first conveying motor, the hot melt case comprises a hot melt case body, several hot melt transport rollers, a second conveying motor and a heating pipe, several hot melt transport rollers and the heating pipe are arranged in the hot melt case body, the second conveying motor is connected to the hot melt transport roller in a transmission mode, a second conveyer belt is arranged on several hot melt transport rollers, the hot rolling forming device comprises a hot rolling mechanism and a belt type plane hot rolling mechanism, the hot rolling mechanism comprises a hot press rack, a heat roller pair and a hot pressing transmission motor, the cold rolling forming device comprises a cold press mechanism and a belt type plane cold rolling mechanism, the cold press mechanism comprises a cold press rack, a cold roller pair and a cold pressing transmission motor, and also comprises a cooling device, the cooling device comprises a refrigeration device, a blower fan and a cold air pipe. The sheet material of the invention has small buckling deformation, and a structure of the sheet material has high strength.

Description

technical field [0001] The invention relates to a production equipment of a continuous glass fiber cloth thermoplastic laminate, in particular to a production equipment of a continuous glass fiber cloth thermoplastic laminate used for a sandwich plate. Background technique [0002] Nowadays, plastic sheets are replacing wooden sheets or metal sheets, and are widely used in various manufacturing industries. The traditional plastic sheet forming mechanisms mostly use ovens, three sets of hot rolls and three sets of cold rolls to form. First, the laminated sheets are It is heated by an oven to melt the surface, and then heated and rolled by three sets of hot rollers to make it basically shaped, and then shaped by three sets of cold rollers. The disadvantage of this forming mechanism is that after the plate is formed, due to heat The roller and the cold roller can only make linear contact on the surface of the sheet, that is, the roller can only roll on a certain position of the...

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Problems solved by technology

[0002] Nowadays, plastic sheets are replacing wooden sheets or metal sheets, and are widely used in various manufacturing industries. The traditional plastic sheet forming mechanisms mostly use ovens, three sets of hot rolls and three sets of cold rolls to form. First, the laminated sheets are It is heated by an oven to melt the surface, and then heated and rolled by three sets of hot rollers to make it basically shaped, and then shaped by three sets of cold rollers. The disadvantage of this forming mechanism is that after the plate is formed, due to heat The roller and the cold roller can only make linear contact on the surface of the sheet, that is, the roller can only roll on a certain position of the sheet during the rolling process, so the surface of the sheet produced is greatly warped and deformed, which affects the structural strength of the sheet

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