Automatic dismounting and mounting device and method for rotational molding equipment mold

A mold and equipment technology, applied to chemical instruments and methods, cleaning methods using tools, cleaning methods using liquids, etc., to increase efficiency, increase disassembly speed, and avoid damage

Pending Publication Date: 2022-06-10
刘思宁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a device and method for automatic disassembly and assembly of molds for rotational molding equipment, to solve the above-mentioned background technology. Due to the existing disassembly of molds, Most of them are manually operated, and when using specified tools to assist, it is easy to cause damage to the junction of the upper and lower covers

Method used

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  • Automatic dismounting and mounting device and method for rotational molding equipment mold
  • Automatic dismounting and mounting device and method for rotational molding equipment mold
  • Automatic dismounting and mounting device and method for rotational molding equipment mold

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Effect test

Embodiment Construction

[0035] The effect achieved by the whole mechanism is: first install the device to the designated work area, place the mold to be disassembled on the junction box 201, and make one side fully contact with the electromagnetic panel A202, at this time start and fix it on the connecting ring The hydraulic rod 205 in A204 drives the top plate 206 to move towards the top of the mold, and finally the electromagnetic panel B207 is fully in contact with the top of the mold, and the electromagnetic panel A202 and the electromagnetic panel B207 are energized, and the strong magnetic attraction generated inside them will be tightly adsorbed On the metal mould, start the hydraulic rod 205 again to separate the upper and lower parts of the mould, disconnect the power supply in the electromagnetic panel A202 and the electromagnetic panel B207, and then start the electric telescopic rod 209 on the L-shaped metal frame A208 , drive the push plate 210 to move forward, and continue to push the se...

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PUM

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Abstract

The invention discloses an automatic disassembling and assembling device and method for a rotational molding equipment mold, the automatic disassembling and assembling device comprises a U-shaped assembling frame, an electromagnetic disassembling mechanism, a shell conveying mechanism, a dirt cleaning mechanism and a filtering circulating mechanism are fixedly installed on the two sides of the outer wall of the U-shaped assembling frame correspondingly, and the electromagnetic disassembling mechanism comprises a line concentration box. The mode that the die is disassembled by a machine is adopted, manual operation is replaced, the electromagnetic adsorption principle is utilized, meanwhile, the adsorption effect of a magnetic material on metal is utilized, strong upward pulling force is applied, the upper portion and the lower portion of the die are forced to be rapidly separated, and the situation that a tool with high hardness pries the joint of the upper portion and the lower portion of the die is avoided; according to the device, the defects of an existing disassembling mode are effectively overcome, the problem that a mold shell is damaged and cannot be used in the later period is solved, meanwhile, an automatic disassembling mode is adopted, the mold disassembling speed is increased, and the working efficiency of the device is improved.

Description

technical field [0001] The invention relates to the technical field of mold disassembly and assembly equipment, in particular to an automatic disassembly and assembly device and method for molds of rotational molding equipment. Background technique [0002] Rotational molding, also known as rotational molding, rotary molding, rotary molding, etc., is a hollow molding method for thermoplastics. The method is to first add plastic raw materials to the mold, and then the mold is continuously rotated along two vertical axes and heated. Under the action of gravity and heat, the plastic raw materials are gradually and evenly coated, melted and adhered to the entire surface of the mold cavity, formed into the required shape, and then cooled and shaped to form a product. The basic process of rotational molding It is very simple to put the powder or liquid polymer in the mold and heat it while the mold rotates and revolves around a vertical axis, and then cools and forms. The porous ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02B08B1/00B08B3/14B08B13/00
CPCB08B3/02B08B1/008B08B3/14B08B13/00
Inventor 刘思宁叶琳佩
Owner 刘思宁
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