Acrylic plate blister device for bathtub production

Abstract

The invention relates to the technical field of acrylic plate bathtub manufacturing, and discloses an acrylic plate blister device for bathtub production. The device comprises a mold, a supporting hydraulic cylinder and a fixed top plate, a containing cavity is formed in the top of the mold, a model cavity is formed below the containing cavity, a vacuum pump is fixedly installed on the right sidewall of the mold, a suction pipe is arranged at the suction end of the vacuum pump in a communicating mode, a plurality of communicating pipes are communicated with the outer circumferential surface of the suction pipe, the top ends of the communicating pipes are communicated with the inner bottom wall of the model cavity, the top of the mold is fixed to four supporting hydraulic cylinders which are distributed in a rectangular shape, supporting rods are fixed to the tops of the supporting hydraulic cylinders, the top ends of the four supporting rods are fixed to fixed top plates, and two multi-stage hydraulic cylinders are fixedly installed at the bottoms of the fixed top plates. According to the device, the problems of low cooling speed and low efficiency due to the fact that an existingacrylic plate needs to be cooled by a plurality of fans in the mold after plastic uptake are solved.

Description

technical field [0001] The invention relates to the technical field of making acrylic board bathtubs, in particular to a plastic-absorbing device for producing acrylic boards for bathtubs. Background technique [0002] The acrylic plate is an important part of the bathtub. The acrylic plate is firstly molded. The bathtub is made of qualified strength by spraying various strengthening materials. When making the mold of the acrylic plate, it first needs to be heated to a high temperature of 200 degrees Celsius, and then mixed with ceramics. The composition of the acrylic board is easier to make plastic molds, but the acrylic board mold after molding is still at a relatively high temperature, and it needs to be cooled down before subsequent processing can be performed. The traditional cooling method uses multiple fans to fix it. The direction is to blow the mold for more than 40 minutes to cool down, and its working efficiency is very low. Therefore, we propose an acrylic plate...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a plastic-absorbing device for producing acrylic boards for bathtubs, which solves the problem that more fans need to be used in the mold to cool down after the existing acrylic boards are plastic-absorbed, and the cooling speed is slow and the efficiency is low. question

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