Glue scraping device for circuit board processing
A squeegee device and circuit board technology, which is applied in the direction of workpiece clamping device, printed circuit secondary treatment, manufacturing tools, etc., can solve environmental pollution, waste and other problems
Active Publication Date: 2021-01-05
郭文英
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Problems solved by technology
[0004] The purpose of the present invention is to provide a scraping device for circuit board processing, to solve the problem that the existing scraping device proposed in the above-mentioned background technology usually uses a scraper to directly scrape off the glue on the circuit board and discard it, which will cause waste At the same time, it is easy to cause environmental pollution if the glue is directly discarded
Method used
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0028] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting ...
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The invention provides a glue scraping device for circuit board processing. The glue scraping device comprises an equipment shell and a scanner. A belt conveyor and a connecting box are sequentially arranged on the lower wall of the interior of the equipment shell from left to right. A clamping and positioning plate is connected to the interior of the connecting box. Bearings are arranged at the left end and the right end of a threaded rod. The scanner is located on the left wall of the interior of the equipment shell. A first multi-section hydraulic cylinder is installed at the lower end of afirst electric sliding rail. A second motor is installed at the lower end of the first multi-section hydraulic cylinder. A first gear is connected to one side of the second motor. A second gear is connected to the lower end of the first gear. A wheel shaft is connected to the exterior of the second gear. A connecting plate is connected to the lower end of the second gear. First springs and guiderods are sequentially connected to the left side and the right side of the connecting plate from the middle to the two sides. According to the glue scraping device, by means of a glue sucking head, glue scraped off from a circuit board by the equipment is sucked into a storing box to be collected, thus the situation that the glue scraped off is directly thrown away, and waste is caused is prevented, and meanwhile, the situation that the glue is directly discharged to the outside, and pollution is caused can be prevented.
Description
technical field [0001] The invention relates to the technical field of squeegee for circuit board processing, in particular to a squeegee device for circuit board processing. Background technique [0002] The names of the circuit boards are: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin Thin circuit boards, printed (copper etching technology) circuit boards, etc. The circuit board makes the circuit miniaturized and intuitive, and plays an important role in the mass production of fixed circuits and the optimization of the layout of electrical appliances. When the circuit board is recycled and reprocessed, it is necessary to use a scraping device to remove the glue on the circuit board before it can be reused. [0003] The existing glue scraping device usually uses a scraper to direct...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B08B7/00B08B1/00B08B1/04B08B5/04B08B13/00B08B15/02B25B11/00H05K3/26
CPCB08B7/0071B08B5/04B08B13/00B08B15/02B25B11/005H05K3/26B08B1/165B08B1/32
Inventor 郭文英
Owner 郭文英