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Manufacturing method of assembly part and foot stool manufactured by adopting the manufacturing method

A manufacturing method and assembly technology, which is applied in the direction of machines/brackets, casings/cabinets/drawer parts, supporting machines, etc., and can solve problems such as surface sand holes, complex structures, shrinkage, etc.

Inactive Publication Date: 2012-10-03
JARLLYTEC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a manufacturing method of an assembly and a tripod using the manufacturing method to solve the aforementioned problems of shrinkage and surface sand holes. A more complex structure with the desired functionality

Method used

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  • Manufacturing method of assembly part and foot stool manufactured by adopting the manufacturing method
  • Manufacturing method of assembly part and foot stool manufactured by adopting the manufacturing method
  • Manufacturing method of assembly part and foot stool manufactured by adopting the manufacturing method

Examples

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Embodiment Construction

[0022] See Figure 1 to Figure 3 , which are respectively a schematic flow chart of the manufacturing method of the present invention, an exploded view of parts of the assembly and a three-dimensional view of the assembly. The manufacturing method of the assembly of the present invention is to form the first structural member 10 by stamping, and the second structural member 20 is formed by metal powder injection molding or die casting, and then the first structural member 10 and the second structural member 20 are combined Laser welding combined into one piece.

[0023] The first structural part 10 is an appearance part, which can be stamped and formed from a metal plate without problems of shrinkage and surface sand holes, and can provide a good and delicate appearance quality. The second structural member 20 can be molded into a more complex shape and structure through metal powder injection molding or die casting, and can have functions such as connection and combination. ...

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Abstract

The manufacturing method of assembly parts of this invention first forms a first structure member by using a pressing method, and forms a second structure member by using the metal powder injection molding or die casting method, and then joins the first structure member and the second structure member into one piece by using laser welding. The stand manufactured by using the manufacturing method includes a supporting member formed by the pressing method, and a connection member made by using the metal powder injection molding or die casting method. In this way, the stand formed in one piece by conventional methods is now made by joining two structure members so that the quality problems of shrinkage and sand holes on the surface can be solved, thus increasing the production yields and reducing the cost greatly.

Description

technical field [0001] The invention relates to a manufacturing method of an assembly and a tripod manufactured by the manufacturing method, especially a tripod of a portable electronic device and a manufacturing method thereof. Background technique [0002] With the advancement of technology, the functions of portable electronic devices such as mobile phones, personal digital assistants (PDAs), and e-books are becoming more and more powerful and diverse. For example, in addition to basic call functions, mobile phones also have functions such as taking pictures, surfing the Internet, The function of playing multimedia video and audio, watching movies or TV programs with mobile electronic devices is also gradually used by consumers. When users watch movies or TV programs for a long time, it is inconvenient to hold electronic devices, and they must be placed on a flat surface or leaned against other objects for easy viewing, but at this time there are problems of poor angle an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/00H05K5/02
Inventor 柯文松陈志铭
Owner JARLLYTEC CO LTD
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