Drilling automatic dust falling device capable of fixing mobile phone mainboard

A technology for fixing mobile phones and dust suppression devices, which is applied in metal processing, separation of dispersed particles, chemical instruments and methods, etc., can solve the problems of mobile phone motherboards not being fixed, debris requiring manual collection, etc., to reduce labor intensity and ensure normal operation work, the effect of ensuring precision

Inactive Publication Date: 2021-12-07
上海榆珩机电装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a drilling automatic dust suppression device capable of fixing the main board of the mobile phone. The motherboard of the mobile phone is not fixed when drilling, and the debris needs to be collected manually after drilling

Method used

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  • Drilling automatic dust falling device capable of fixing mobile phone mainboard
  • Drilling automatic dust falling device capable of fixing mobile phone mainboard
  • Drilling automatic dust falling device capable of fixing mobile phone mainboard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see figure 1 , 3 , 4, 5, 6, a drilling automatic dust suppression device capable of fixing the main board of the mobile phone, including a casing 1, the inside of the casing 1 is movably connected with a fixed engagement mechanism 2, and the fixed engagement mechanism 2 includes a support plate 21 and a fixed assembly 22 , an engaging component 23 , a limiting component 24 , and a fixing component 22 is movably connected to the inside of the support plate 21 .

[0032] The fixed assembly 22 includes a fixed plate 221, a support plate 222, a cylinder 223, a push rod 224, a support block 225, and a push assembly 226. The fixed plate 221 is fixedly connected to the outside of the support plate 21, and the support plate 222 is fixedly connected to the outside of the support plate 21. , the cylinder 223 is fixedly connected to the inside of the fixed plate 221 , the push rod 224 is slidably connected to the outside of the cylinder 223 , and the support block 225 is fixedly ...

Embodiment 2

[0037] see figure 1 , 2 7. A drilling automatic dust suppression device capable of fixing the mainboard of the mobile phone, comprising a casing 1, the inside of the casing 1 is movably connected with a fixed engagement mechanism 2 capable of fixing the mainboard of the mobile phone, and the fixed engagement mechanism 2 includes a support plate 21, The inside of the support plate 21 is movably connected with a dust-reducing mechanism 3, and the dust-reducing mechanism 3 includes a concave shell 31, a valve cover 32, a fixed block 33, an electromagnet 2 34, a movable block 35, a telescopic spring 36, an iron block 37, a nozzle 38, and a concave shell 31 is fixedly connected to the inside of the support plate 21, the valve cover 32 is fixedly connected to the inside of the concave shell 31, the fixed block 33 is fixedly connected to the inside of the concave shell 31, the electromagnet 2 34 is fixedly connected to the inside of the fixed block 33, and the movable block 35 Slidi...

Embodiment 3

[0039] see Figure 1-7 , a drilling automatic dust suppression device capable of fixing the mainboard of a mobile phone, comprising a casing 1, the interior of the casing 1 is movably connected with a fixed engaging mechanism 2, and the fixed engaging mechanism 2 includes a support plate 21, a fixed assembly 22, an engaging assembly 23, The limiting component 24 is movably connected with the fixing component 22 inside the support plate 21 .

[0040] The fixed assembly 22 includes a fixed plate 221, a support plate 222, a cylinder 223, a push rod 224, a support block 225, and a push assembly 226. The fixed plate 221 is fixedly connected to the outside of the support plate 21, and the support plate 222 is fixedly connected to the outside of the support plate 21. , the cylinder 223 is fixedly connected to the inside of the fixed plate 221 , the push rod 224 is slidably connected to the outside of the cylinder 223 , and the support block 225 is fixedly connected to the inside of t...

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PUM

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Abstract

The invention relates to the technical field of electronic product manufacturing, and discloses a drilling automatic dust falling device capable of fixing a mobile phone mainboard. The drilling automatic dust falling device comprises a shell, the interior of the shell is movably connected with a fixing clamping mechanism, the fixing clamping mechanism comprises a supporting plate, a fixing assembly, a clamping assembly and a limiting assembly, the interior of the supporting plate is movably connected with the fixing assembly, and the clamping assembly is movably connected into the interior of the supporting plate; and an air cylinder is powered on to operate to drive an ejector rod and a pressing rod to move, the ejector rod and the pressing rod move to fix the periphery of the mobile phone mainboard, therefore the effect that the periphery of the mobile phone mainboard can be fixed is achieved, it can be guaranteed that the mobile phone mainboard can be well fixed when being drilled, it is guaranteed that the mobile phone mainboard does not rotate due to the fact that the rotating speed of a drill bit is too high during drilling, therefore deviation of the mainboard during drilling is avoided, the drilling precision of the mobile phone mainboard is guaranteed, and then the product precision is guaranteed.

Description

technical field [0001] The invention relates to the technical field of electronic product manufacturing, in particular to a drilling automatic dust suppression device capable of fixing a mainboard of a mobile phone. Background technique [0002] Smart phone refers to the general term for mobile phone types with mobile operating system, which can be expanded by installing application software, games and other programs, and can realize wireless network access through mobile communication network. Smartphones have now become one of the essential devices in life. [0003] Since multiple circuit boards need to be fixed on the surface of the main board, multiple processing steps are required to complete its processing. Now in the production and processing, many drill bits are used to drill holes together, and more drill bits are used to drill holes together. Fixing, but this kind of fixing is easy to make the main board of the mobile phone deflect, which will cause the deviation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D7/01B26D7/02B26D5/00B26D7/00B26F1/16B01D47/06
CPCB26D7/015B26D7/02B26D7/00B26D5/00B26F1/16B01D47/06B26F2210/08
Inventor 周印通
Owner 上海榆珩机电装备有限公司
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