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Mobile phone metal card support shaping device

A shaping device and metal technology, applied in the field of mobile phone manufacturing, can solve the problems of poor dimensional accuracy and consistency of molded parts, inability to apply mass production, low efficiency, etc., and achieve the effects of ingenious structural design, compact structure, and easy replacement.

Inactive Publication Date: 2015-04-22
TIANJIN ZHONGHUAN SANFENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually the shaping is done manually, and the deformed parts are manually corrected, but the effect is not good, mainly reflected in the poor dimensional accuracy and consistency of the formed parts; the efficiency is low, and it cannot be applied to mass production

Method used

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  • Mobile phone metal card support shaping device
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  • Mobile phone metal card support shaping device

Examples

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings.

[0010] As shown in the figure, a mobile phone metal card tray shaping device includes a base 1, a lower plate 2, an upper plate 3, a positioning block 4, a wedge block 5, a slider 6, a guide post 7, a limit post 8, and a lower plate 2 Fixed on the base 1, the center of the lower plate 2 is provided with a groove 21, three wedge-shaped blocks 5 are respectively fixed in three directions of the groove 21, the positioning block 4 is fixed at the center of the lower plate 2, two guide posts 7 And four limit posts 8 are fixed on the lower plate 2 both sides. The upper plate 3 is provided with two guide post holes 31 relative to the guide post 7, and the upper plate 3 is provided with three slideways 32 relative to the wedge block 5, and the three slide blocks 6 are fixed in the slideways 32. 3 is provided with a blind groove 33 at a position opposite to the positioning blo...

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Abstract

The invention relates to a mobile phone metal card support shaping device. The mobile phone metal card support shaping device comprises a base, a lower plate, an upper plate, a positioning block, wedge-shaped blocks, sliding blocks, guide columns and limiting columns; the lower plate is fixed to the base, a groove is formed in the center of the lower plate, the three wedge-shaped blocks are fixed in three directions of the groove respectively, the positioning block is fixed to the center of the lower plate, and the two guide columns and the four limiting columns are fixed to the two edges of the lower plate. Two guide column holes are formed in the positions, opposite to the guide columns, of the upper plate, three sliding ways are arranged at the position, opposite to the wedge-shaped blocks, of the upper plate, the three sliding blocks are fixed in the sliding ways, and a blind groove is formed in the position, opposite to the positioning block, of the upper plate. The mobile phone metal card support shaping device has the advantages that the structure design is ingenious, work is stable, the structure is compact, machining and using are convenient, the mobile phone metal card support shaping device is suitable for shaping parts in various shapes and various sizes, pieces on all parts of the device are standard and easy to replace, and the piece quality and the production efficiency are improved.

Description

technical field [0001] The invention relates to the field of mobile phone manufacturing, in particular to a mobile phone metal card tray shaping device. Background technique [0002] Today's mobile phone products are increasingly developing towards mid-to-high-end models. People not only require the performance and internal quality of mobile phones to be more solid and reliable, but also pursue luxurious atmosphere and excellent texture in appearance. Therefore, a large number of metal materials are widely used in the field of mobile phone processing. For example, the SIM card tray in the popular smartphones such as Apple and Samsung in the market and the "rugged mobile phone" with higher performance requirements is made of metal materials. In order to ensure the mass production of complex and fine parts, only the metal injection molding (MIM) process can be used. In this process, metal powder and binder are injection-molded by an injection molding machine according to a ce...

Claims

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Application Information

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IPC IPC(8): B21D3/14
CPCB21D3/16
Inventor 马霞申航
Owner TIANJIN ZHONGHUAN SANFENG ELECTRONICS
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