Linear servo integrated PCB (Printed Circuit Board) drilling device

A drilling device and straight line technology, applied in the direction of boring/drilling, drilling/drilling equipment, boring machine/drilling machine parts, etc., can solve the problem of large force on supporting parts, low response frequency, low production efficiency and precision, The movable parts are heavy, etc., so as to achieve the effect of reducing mass, increasing drilling frequency and reducing power consumption

Active Publication Date: 2013-04-24
长沙一派直驱科技股份有限公司
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Problems solved by technology

[0004] In view of the deficiencies of the prior art above, the purpose of the present invention is to provide a linear servo integrated PCB drilling device to solve the problem of low response frequency, production efficiency and precision of the PCB drilling device in the prior art, and the movable Part of the quality is too heavy, the supporting parts are too stressed, etc.

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  • Linear servo integrated PCB (Printed Circuit Board) drilling device
  • Linear servo integrated PCB (Printed Circuit Board) drilling device

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Embodiment Construction

[0021] The invention provides a linear servo integrated PCB drilling device. In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] see figure 1 , figure 1 It is a schematic diagram of the overall structure of the linear servo integrated PCB drilling device according to the embodiment of the present invention. As shown in the figure, the PCB drilling device includes a drill bit replacement device 100, a linear motor 200, a rotary motor 300, a support bearing 400, a frame 500, and a grating ruler 600, and the linear motor 200 and the rotary motor 300 are integrated. , installed on the support bearing 400, the drill bit changing device 100, the...

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Abstract

The invention discloses a linear servo integrated PCB (Printed Circuit Board) drilling device which comprises a drill bit replacement device, a linear motor, a rotating motor, a supporting bearing, a frame and a grating scale. A rotor of the linear motor of the PCB drilling device and a rotor of the rotating motor adopt integrated design, so that the mass of a movable part in the PCB drilling device is greatly reduced, so that the drilling frequency of a Z axis of the whole drilling device is facilitated, and the improvement on the efficiency and the positioning precision of X axis and Y axisis simultaneously facilitated to reduce the power consumption of the whole device.

Description

technical field [0001] The invention relates to the technical field of PCB circuit board drilling processing, in particular to a linear servo integrated PCB drilling device. Background technique [0002] PCB board is the basic part of the electronics industry. During its processing, PCB drilling is an extremely important process. At present, there are two methods for PCB drilling: one is to use AC servo motor and ball screw drive, this Although the method has a simple structure, its response frequency, production efficiency and precision are relatively low. At the same time, the ball screw wears out quickly (must be replaced every year), which cannot meet the current precision and efficiency requirements in the field of PCB drilling. The second method is to use linear motor servo drive. The advantage of this approach is that it reduces the transmission link and can meet the requirements of response frequency and production efficiency to a certain extent. However, it still ha...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B41/14B23B47/06
Inventor 谌国权苏焕宇谭铭志
Owner 长沙一派直驱科技股份有限公司
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