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Multi-axis cascade connection direct driving PCB (printed circuit board) drilling machine

A cascading, drilling rig technology, applied in metal processing, etc., can solve the problems of low drilling efficiency, poor stability, and poor drilling accuracy, and achieve the effects of improving drilling efficiency, providing stiffness, and reducing deflection deformation

Inactive Publication Date: 2014-07-16
HANS LASER TECH IND GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The purpose of the present invention is to provide a multi-axis cascade direct-drive PCB drilling machine, which aims to solve the problems of poor drilling accuracy, low drilling efficiency and poor stability of the multi-axis cascade direct-drive PCB drilling machine in the prior art

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  • Multi-axis cascade connection direct driving PCB (printed circuit board) drilling machine
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  • Multi-axis cascade connection direct driving PCB (printed circuit board) drilling machine

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] The implementation of the present invention will be described in detail below in conjunction with specific drawings.

[0022] Such as Figure 1-9 Shown is a preferred embodiment provided by the present invention.

[0023] refer to Figure 1 ~ Figure 2 As shown, the multi-axis cascaded direct-drive PCB drilling machine 1 provided in this embodiment can perform drilling operations on multiple PCBs at the same time, and it includes a bed 10 on which a crossbeam 11 is arranged. The direction (X direction in the figure) is arranged in strips, and the beam base 17 is installed on the bed 10. Th...

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Abstract

The invention discloses a multi-axis cascade connection direct driving PCB drilling machine. The multi-axis cascade connection direct driving PCB drilling machine comprises a bed, a the bed is provided with a beam, the beam is provided with a beam motor fixing plate, an X-axis linear motor is arranged between the beam and the beam motor fixing plate, the bed is provided with a plurality of cascade connection drilling hole structures connected through cascade connection shafts, every cascade connection drilling hole structure comprises a drilling hole assembly and a Z-axis linear motor, the bed is provided with a Y-axis motion platform, and a Y-axis linear motor is arranged between the bed and the Y-axis motion platform. The multi-axis cascade connection direct driving PCB drilling machine is designed by taking factors such as manufacturing cost, operating cost and machinability into consideration, solves the problems of high load and high vibration due to high-speed driving, achieves optimum compatibility among a control system, a motion system and a mechanical system, can meet requirements of high-quality multi-level drilling hole machining, and overcomes technology defects of low accuracy and poor stability of multi-axis drilling hole machining compared to single-axis machining by improving the cascade structure so as to further improve multi-axis machining accuracy as well as maintain high machining efficiency.

Description

technical field [0001] The invention relates to the technical field of PCB drilling rigs, in particular to multi-axis cascaded direct-drive PCB drilling rigs. Background technique [0002] PCB (Printed Circuit Board, printed circuit board) is the carrier of electronic products. With the development of electronic products in the direction of light and thin, high functionality, high density and high reliability, the key equipment in PCB manufacturing, PCB drilling machine It is also developing in the direction of high speed, high precision and high stability. [0003] The high-precision, high-speed PCB drilling machine is an important factor that restricts and affects the level of electronic manufacturing and the basic supporting capabilities of the electronic information industry. Therefore, the research and application of its key technologies will improve and enhance the quality of PCB drilling equipment. The overall performance meets the urgent needs of the industry's grow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/16B26D5/02B26D5/08
Inventor 邹海天杨朝辉宋福民黎勇军王星朱加坤寇炼肖河高云峰
Owner HANS LASER TECH IND GRP CO LTD
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