Edge trimming equipment for mobile phone cover plate production

A technology of edge trimming and mobile phone cover, which is applied to machine tools, metal processing equipment, grinding/polishing equipment, etc. suitable for grinding the edge of workpieces, and can solve problems such as only one-sided grinding

Active Publication Date: 2021-03-16
贵州亮成电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantage that the existing mobile phone cover grinding technology can only grind one side at a time, the technical problem of the present invention is: to provide an edge trimming equipment for mobile phone cover production that is convenient for clamping and automatic multi-edge grinding

Method used

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  • Edge trimming equipment for mobile phone cover plate production
  • Edge trimming equipment for mobile phone cover plate production
  • Edge trimming equipment for mobile phone cover plate production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] A kind of edge trimming equipment for mobile phone cover production, such as figure 1As shown, it includes a bottom plate 1, a pillar 2, a first slide bar 3, a clamping mechanism 4 and a grinding mechanism 5. The top of the bottom plate 1 is provided with pillars 2 on the front, rear, left and right sides, and the top of the two pillars 2 on the left is The first slide bar 3 is connected between the top of the two pillars 2 on the right side and between the middle part and the middle part. A clamping mechanism 4 is provided between the rear sides of the first slide bar 3. The upper middle part of the bottom plate 1 The left and right sides are provided with grinding mechanism 5.

[0069] When people need to grind and trim the edge of the mobile phone cover, they can use this edge trimming equipment for mobile phone cover production. First, the mobile phone cover is clamped in the clamping mechanism 4, and then the clamping mechanism 4 is moved forward. The clamping mec...

Embodiment 2

[0071] On the basis of Example 1, such as figure 2 and image 3 As shown, the clamping mechanism 4 includes a first sliding sleeve 41, a first connecting rod 42, a rotating block 43, a U-shaped bar 44, a second sliding sleeve 45, a splint 46, a first spring 47 and a second spring 48, four A first sliding sleeve 41 is slidingly provided on the first sliding rod 3, and a first connecting rod 42 is connected between the two first sliding sleeves 41 in the middle and between the two first sliding sleeves 41 in the upper part. The middle part of the first connecting rod 42 in the middle is rotatably provided with a rotating block 43, and a U-shaped bar 44 is connected between the middle parts of the two first connecting rods 42, and a second sliding sleeve 45 is arranged in the middle of the first connecting rod 42 on the top. Two sliding sleeves 45 are slidingly provided with a clamping plate 46, on which the first spring 47 is wound, and the two ends of the first spring 47 are ...

Embodiment 3

[0076] On the basis of Example 2, such as Figure 4-7 As shown, a pushing mechanism 6 is also included, and the pushing mechanism 6 includes a second bracket 61, a cylinder 62 and a first push block 63, and a second bracket 61 is arranged between the two pillars 2 tops on the rear side, and the second bracket 61 A cylinder 62 is installed in the middle of the rear portion, and a first push block 63 is provided on the telescopic rod of the cylinder 62, and the first push block 63 cooperates with the U-shaped bar 44.

[0077] Open the cylinder 62, the extension of the cylinder 62 telescopic rod drives the first push block 63 to move forward, and the first push block 63 pushes the U-shaped rod 44 to move forward, without manually pushing the U-shaped rod 44 forward, the shortening of the cylinder 62 drives the first push block 63 to move forward. Block 63 moves backward and resets, and closes cylinder 62.

[0078] Also comprises rotating mechanism 7, and rotating mechanism 7 com...

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Abstract

The invention relates to mobile phone cover plate trimming equipment, in particular to edge trimming equipment for mobile phone cover plate production. The invention provides edge trimming equipment for mobile phone cover plate production that facilitates clamping and automatic multi-edge polishing. The edge trimming equipment for mobile phone cover plate production comprises: a bottom plate and support columns, wherein the support columns are arranged on the four sides of the bottom plate; first sliding rods connected between the tops and the middles of the support columns on one side and between the tops and the middles of the support columns on the other side; clamping mechanisms arranged between one sides of the first sliding rods; and polishing mechanisms arranged on the two sides ofthe middle of the bottom plate. Through cooperation of a pulling mechanism and the clamping mechanisms, the pulling mechanism pulls the clamping mechanisms upwards, a mobile phone cover plate is placed between the clamping mechanisms, and the effect of clamping the mobile phone cover plate is achieved.

Description

technical field [0001] The invention relates to a trimming device for a mobile phone cover, in particular to an edge trimming device for the production of a mobile phone cover. Background technique [0002] The mobile phone cover refers to the mobile phone glass cover on the top layer of the smartphone touch screen, which is in direct contact with the user's hand. In order to make the edge of the mobile phone cover smoother and fit the mobile phone better, it is necessary to For multi-directional grinding, the existing edge trimming technology mainly uses manual movement for grinding, and the grinding efficiency is low. In addition, the conventional grinding device can only polish one side at a time, and the grinding edge needs to be replaced continuously, which is cumbersome to operate. [0003] Patent application CN208483651U, with a publication date of 20190212, discloses a grinding and polishing device for producing mobile phone cover plates, including a mobile phone cov...

Claims

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Application Information

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IPC IPC(8): B24B9/10B24B41/06B24B41/00
CPCB24B9/10B24B41/06B24B41/00
Inventor 罗招旺
Owner 贵州亮成电子有限公司
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