Printing device of LED aluminum substrate assembly

A technology of LED aluminum substrates and printing devices, which is applied in printing, printing machines, rotary printing machines, etc., can solve the problems of unstable movement of the horizontal traveling mechanism, difficult disassembly and replacement, and inconvenient maintenance, so as to facilitate post-maintenance and good printing effect , the effect of not easy to jump

Pending Publication Date: 2017-11-24
芜湖谱瑞电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the movement of the horizontal traveling mechanism adopted by this kind of printing device is not stable, and it is easy to shake, and the part of the loading table is a fixed structure, which is not easy to disassemble and replace, and is not convenient for maintenance

Method used

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  • Printing device of LED aluminum substrate assembly
  • Printing device of LED aluminum substrate assembly
  • Printing device of LED aluminum substrate assembly

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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] Such as Figure 1 to Figure 5 As shown, a printing device for an LED aluminum substrate assembly includes a machine base 1, a printing platform 2, a traveling mechanism 6, a scraper device 5 and a lifting mechanism 7, and a rod-shaped slide rail 3 is provided on the base, and the The printing platform 2 is slidably connected in the rod-shaped slide rail 3 and fixed by the lock nut 4. The traveling mechanism 6 is installed on the lifting mechanism 7. The scraper is installed in the traveling mechanism 6 and can move horizontally. The traveling mechanism The front of 6 is provided with positioning device 8.

[0019] It is worth noting that the traveling mechanism 6 includes a traveling frame 61, a slide bar 62, a drive motor 63, a toothed be...

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Abstract

The invention discloses a printing device of an LED aluminum substrate assembly, and relates to the field of LED aluminum substrate production equipment. The printing device of the LED aluminum substrate assembly comprises a seat, a printing platform, a traveling mechanism, a scraper blade device and a lifting mechanism, wherein a rod-shaped sliding track is arranged on a base; the printing platform is slidably connected to the inside of the rod-shaped sliding track and is fixed by a locking nut; the traveling mechanism is mounted on the lifting mechanism; a scraper is mounted in the traveling mechanism and can move horizontally; a positioning device is arranged on the front surface of the traveling mechanism. The traveling mechanism is adopted, at least three sliding rods are used and are driven by a driving motor, the scraper blade device moves horizontally and stably, and cannot jump easily, the printing effect is good, meanwhile, the printing platform is in detachable connection with the device, therefore, different printing platforms can be changed according to demands of products, and later maintenance is also facilitated.

Description

technical field [0001] The invention relates to the field of LED aluminum substrate production equipment, in particular to a printing device for an LED aluminum substrate assembly. Background technique [0002] When producing PCB boards, it is necessary to apply a uniform layer of solder paste to the surface of the PCB substrate. This layer of solder paste is usually applied by a screen printing machine. A disadvantage of the screen printing machine in the prior art is that the thickness of the coating is not uniform, and the thickness is not easy to control. [0003] Chinese patent application No. 201220713376.3 discloses a silk screen printing machine, including a body, a loading platform is arranged on the body, a printing frame is arranged above the loading platform, and a printing frame is connected to drive it up and down relative to the loading end surface of the loading platform. Lifting feeding mechanism. The feeding mechanism includes a cylinder and a cylinder fix...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F15/14
CPCB41F15/14
Inventor 张高
Owner 芜湖谱瑞电子科技有限公司
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