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Organic glass adhesion sealing injection device

A plexiglass and material injection technology, which is applied to flat products, household utensils, and other household utensils, etc., to reduce disassembly work, ensure smoothness, and ensure the effect of glue feeding

Pending Publication Date: 2017-06-13
JIANGSU TOMSON NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, due to the limitations of equipment and molds at home and abroad, it is impossible to produce super-sized polymethyl methacrylate sheets. Instead, multiple sheets are used for splicing. In the process of splicing and filling, the glue is usually uneven and the glue overflows to the plexiglass. surface, requires secondary processing

Method used

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  • Organic glass adhesion sealing injection device

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Experimental program
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Effect test

Embodiment Construction

[0011] In the production process of plexiglass, due to the limitation of the mold, the oversized plexiglass needs to be spliced, and the plexiglass is glued to each other. Align the two pieces of plexiglass 1 and leave the seam 2 to be connected.

[0012] In order to ensure the connection quality, this technical solution provides a plexiglass bonded sealing injection device, including a pair of suction cup tooling 3, a pair of aluminum pressure plates 4 and a plurality of pressure rods 5, the suction cup device 3 includes a support plate 31, The four corners of the support plate 31 are respectively equipped with suction cups 32, and the suction cups 32 are sucked on the surface of the plexiglass to be connected and distributed on both sides of the joint 2 to be connected; the pair of aluminum pressing plates 4 are covered from both sides of the plexiglass 1 Connect the seam 2, two aluminum pressure plates 4 and the two faces of the plexiglass to be connected to form a glue-fil...

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PUM

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Abstract

The invention relates to an organic glass adhesion sealing injection device which comprises a pair of sucker tools, a pair of aluminum pressing plates and a plurality of pressing rods, wherein the sucker tools comprise support plates; suckers are respectively mounted at four corners of the support plates; the suckers are adhered to the surface of organic glass to be connected and are distributed on two sides of joints to be connected; the aluminum pressing plates cover the joints from two sides of the organic glass; the two aluminum pressing plates and two surfaces to be connected, of the organic glass, form an adhesive filling cavity; pressing rods are in threaded connection with the support plates; heads of the pressing rods are propped against the surfaces of the aluminum pressing plates; the pressing rods are arranged in length directions of the joints and are distributed on two sides of the joints to be connected; an adhesive inlet tube is mounted on one aluminum pressing plate; an exhaust tube is mounted on the other aluminum pressing plate.

Description

technical field [0001] The invention relates to the processing field of plexiglass, in particular to a plexiglass bonding and sealing material injection device. Background technique [0002] Polymethyl methacrylate is a thermoplastic material with excellent impact resistance, aging resistance, high light transmittance, etc. It is widely used in advertising signs, craft products, kitchen and bathroom, electronic information, rail transit, aerospace, aquariums, etc. field. With the continuous expansion of its application fields, the market demand for super-large and super-thick polymethyl methacrylate sheets and sheet products of various shapes is strong. At present, due to the limitations of equipment and molds at home and abroad, it is impossible to produce super-sized polymethyl methacrylate sheets. Instead, multiple sheets are used for splicing. In the process of splicing and filling, the glue is usually uneven and the glue overflows to the plexiglass. The surface requir...

Claims

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Application Information

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IPC IPC(8): B29C65/52B29C65/78B29K33/04B29L7/00
CPCB29C65/527B29C65/7847B29L2007/002B29K2033/12
Inventor 汤月生李磊季一岷张高峰成伟
Owner JIANGSU TOMSON NEW MATERIAL TECH CO LTD
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