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Flexible positioning device for automobile glass in die

A flexible positioning, automotive glass technology, applied in the coating and other directions, can solve the problems of glass shifting, unsightly, inconvenient operation, etc., and achieve the effects of high production efficiency, good stability and easy operation.

Active Publication Date: 2012-11-28
福耀(厦门)精密制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of the traditional operation method is: when the glass is put into the mold for injection molding, due to the obvious injection pressure in front of each edge, the glass will move in the mold, the precise positioning cannot be performed, and the operation is inconvenient
And because the edge of the glass is wrapped in the edging strip, in order to position the glass, it is necessary to design corresponding holes on the edging strip, which are used to design positioning points on the mold, so that the overall appearance of the edging strip will be damaged, which is not beautiful

Method used

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  • Flexible positioning device for automobile glass in die
  • Flexible positioning device for automobile glass in die

Examples

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Embodiment

[0017] Such as figure 2 As shown, a flexible positioning device for automotive glass in a mould, the device includes a positioning unit, an induction unit, and an adsorption unit. The positioning unit is composed of a linear cylinder 2, a positioning head 3, a cylinder seat 4, and a heat shield 5. The positioning head 3 is installed on the linear cylinder 2, the disc spring is provided in the positioning head, the linear cylinder 2 is installed on the cylinder block 4, the cylinder block 4 is arranged on the mold, and there is a spacer between the mold and the mold. Hot plate 5; described induction unit is made up of proximity switch 6, and the proximity switch connector 7 that is arranged in the proximity switch; described adsorption unit is made up of suction cup 8 and support bar 9, and suction cup 8 is provided with 2, supports There are 4 rods 9 (the number of suction cups and support rods can be set according to the size of the glass, 2 to 4 or more suction cups and 4 t...

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Abstract

The invention relates to a flexible positioning device for automobile glass in a die. The flexible positioning device comprises a positioning unit, an induction unit and an adsorption unit, wherein the positioning unit and the adsorption unit are respectively connected with a programmable logic control (PLC) program unit and the induction unit; the positioning unit consists of a linear cylinder, a positioning head, a cylinder seat and a heat isolation plate; the positioning head is arranged on the linear cylinder; the linear cylinder is arranged on the cylinder seat; the cylinder seat is arranged on the die; the heat isolation plate is arranged between the cylinder seat and the die; the induction unit consists of a proximity switch and a proximity switch insertion piece arranged in the proximity switch; the adsorption unit consists of a suction disk and a supporting rod; and operation of the positioning unit and operation of the adsorption unit are sequentially controlled by the PLC program unit and the induction unit. Compared with the prior art, the flexible positioning device has the advantages of simple structure, convenience in operation, relatively low manufacturing cost, extremely high practicability and the like.

Description

technical field [0001] The invention relates to an automobile glass positioning device, in particular to a flexible positioning device for the automobile glass in a mould. Background technique [0002] Edged glass is a new type of automotive safety glass. The glass edging strip not only reflects the aesthetic needs of automobile manufacturers, but also makes the glass and the car body more closely combined, which can improve the assembly pass rate of the automobile production line, shorten the assembly cycle, strengthen the glass strength, improve the sealing performance, and reduce noise. and other functions. [0003] The production process of edge-wrapped glass is: in the cavity mold, tempered glass is used as an insert, and molten PVC or TPE or PU plastic is injected into the edge, and after curing, the plastic is tightly wrapped around the edge of the glass to form an edge-wrapped strip. [0004] The width of the edging strip directly affects the airtightness, waterpro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/17B29C33/12B29C45/14
Inventor 梁康江正富甘继波郭林琦潘焰华
Owner 福耀(厦门)精密制造有限公司
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