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Projection positioning equipment

A technology of positioning equipment and projection, applied in mechanical equipment, optics, instruments, etc., can solve problems such as material waste, achieve the effect of saving waste and improving cutting efficiency

Pending Publication Date: 2020-09-01
XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present application is to provide a projection positioning device, which aims to solve the technical problem of serious material waste in the cutting process of PVB film in the prior art

Method used

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Embodiment Construction

[0028] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. Attached below by reference Figure 1~5 The described embodiments are exemplary and are intended to explain the application and not to be construed as limiting the application.

[0029] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than Nothing to indicate or imply that a referenced device or element must ha...

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PUM

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Abstract

The invention belongs to the technical field of automobile glass manufacturing equipment, and particularly relates to projection positioning equipment. The projection positioning equipment comprises ahoisting device, a projection device and a worktable. The hoisting device is arranged above the worktable with a certain distance from the worktable. The projection device is connected to the lower part of the hoisting device. The projection device is used to project a drawing image of a PVC film on a worktable surface in a size ratio of 1:1. A projection end of the projection device is facing the worktable surface, so that the drawing image of the PVC film projected by the projection device can be projected on the worktable surface, and the size ratio of the drawing image projected on the worktable surface and the size ratio of the PVC film placed on the worktable surface is 1:1, so that an operator can accurately cut a the finished PVC film at one time according to the outline of the drawing image projected on worktable surface, thus effectively improving the cutting efficiency of the PVC film, and at the same time significantly saving the waste generated by the cutting of PVC film.

Description

technical field [0001] The application belongs to the technical field of automobile glass manufacturing equipment, and in particular relates to a projection positioning equipment. Background technique [0002] In the manufacturing process of automobile glass, PVB film needs to be pasted on the glass surface, and the dimensional accuracy of the PVB film pasted on the glass surface is relatively high, and operators need to rely on experience to measure and cut. In the existing technology, in order to ensure the dimensional accuracy of the cut PVB film, the operator will refer to the drawing, and leave a certain size redundancy on the basis of the original cutting size, and then fine-tune it to the required size . Although this can ensure that the size of the PVB film formed by final cutting meets the precision requirements, there is also the problem of serious waste of film materials. Contents of the invention [0003] The purpose of the embodiments of the present applicat...

Claims

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Application Information

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IPC IPC(8): F16M13/02F16M11/24F16M11/04F16M11/10G03B17/56
CPCF16M13/02F16M11/24F16M11/043F16M11/10G03B17/56
Inventor 李圣根
Owner XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD