Secondary molding processing device and secondary processing method of graphite polyphenyl board

Abstract

The invention relates to a secondary molding processing device and a secondary processing method of a graphite polyphenyl board. The secondary molding processing device comprises a bottom plate, a clamping device and a grinding device, wherein the clamping device is mounted in the middle of the upper end of the bottom plate, and the grinding device is mounted on the rear side of the upper end of the bottom plate. The secondary molding processing device and the secondary processing method can solve the problems that when existing equipment performs circular arc grinding on corners of the graphite polyphenyl board, a grinding wheel, sandpaper and the like are commonly adopted to carry out manual grinding on the corners of the graphite polyphenyl board, so that the polishing effect is poor, the efficiency is low, the surface of the polished board is not uniform, more burrs are easily generated, the subsequent processing use is influenced, the graphite dust generated by processing cannot be cleaned in time when the existing equipment performs grinding and processing on the graphite polyphenyl board, the dust is prone to adhere to the surface of the board, the cleanliness of the board is affected, meanwhile, the dust is easy to cause environmental pollution, and the working environment of the workshop is influenced.

Description

technical field [0001] The invention relates to the field of graphite polystyrene plate processing, in particular to a secondary molding processing device and secondary processing method for graphite polystyrene plate. Background technique [0002] Graphite polystyrene board is made by adding 5%-50% mass of expanded graphite flame retardant to expandable polystyrene, preparing expanded PS particles by suspension polymerization, and then steam thermoforming to obtain finished products. Graphite is introduced into expandable polystyrene to make it have better flame retardant performance on the basis of maintaining excellent thermal insulation performance. [0003] At present, the existing graphite polystyrene sheet usually has the following defects when performing secondary processing and molding: 1. When the existing equipment is used for arc grinding of the corners of the graphite polystyrene sheet, grinding wheels, sandpaper, etc. are usually used to grind the graphite poly...

AI Technical Summary

Problems solved by technology

[0005] The invention can solve the problem that the existing equipment usually uses grinding wheels, sandpaper, etc. to manually grind the corners of the graphite polystyrene board when the corners of the graphite polystyrene board are polished in an arc, and the grinding effect is poor and the efficiency is low. The surface of the plate is uneven, which is prone to produce more burrs, which affects the subsequent processing and use. Moreover, when the existing equipment is grinding the graphite polystyrene plate, it cannot clean the graphite dust generated by the processing in time, and the dust is easy to adhere. On the surface of the board, it affects the cleanliness of the board, and at the same time, dust can easily cause environmental pollution and affect the working environment of the workshop.

Images