A kind of pcb board surface automatic processing device
An automatic processing and PCB board technology, which is applied in the secondary processing of printed circuits, the cleaning method using liquid, and the application of non-metallic protective layers, etc., can solve the problems of inability to clean and real-time adjustment of the coating process, etc., to improve various performances , wide application range, and the effect of improving the uniformity of coating
Active Publication Date: 2019-11-05
SUZHOU DIFEITE ELECTRONICS CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide an automatic PCB board surface treatment device to solve the problem that the existing PCB board surface treatment device cannot adjust the cleaning and coating process in real time
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[0034] like figure 1 , figure 2 , image 3As shown in the figure, an automatic processing device for the surface of a PCB board includes a base 1, a column 2, a beam 3, a servo motor 4, a lead screw 5, a feed nut 6, a sliding seat 7, a guide rod group 8, an oil cylinder 9, and a displacement sensor 10 , hanging plate 11, electromagnet 12, clamping assembly 13, water jet assembly 14, waste liquid collection box 15, solution tank 16, workbench 17, controller 18, the column 2 is located at the upper end of the base 1, the The column 2 is threadedly connected to the base 1. The number of the column 2 is several pieces, which are symmetrically arranged on the base 1. The beam 3 is located at the upper end of the column 2. The beam 3 is threadedly connected to the column 2. The servo motor 4 is located on the left side of the bottom of the beam 3, the servo motor 4 is threadedly connected to the beam 3, the lead screw 5 is located on the right side of the servo motor 4 and at the...
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The invention discloses a PCB surface automatic processing device which comprises a base, columns, a beam, a servo motor, a screw, a feed nut, a sliding seat, a guide rod group, an oil cylinder, a displacement sensor, a hanging plate, an electromagnet, a clamping component, a water jet component, a waste liquid collecting box, a solution tank, a working table, and a controller. Under control of the controller, the servo motor drives the feed nut to move leftwards through the screw and drives the hanging plate to move rightwards to right above the clamping component, the oil cylinder moves down to a set position, and the electromagnet is electrified to absorb the clamping component. For cleaning, the servo motor drives the clamping component to move to the water jet component for cleaning. For coating, an electric gate is opened, and the oil cylinder drives the clamping component to extend into the solution tank for coating. The device has a simple structure. The cleaning process and the coating process can be executed multiple times, and the cleaning time and the coating time can be adjusted in real time. The uniformity of coating is improved greatly, and the performances of PCBs are improved. Moreover, the device has a wide application range and low production cost.
Description
technical field [0001] The invention relates to a PCB board auxiliary production device, in particular to a PCB board surface automatic processing device. Background technique [0002] PCB (Printed Circuit Board), the Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. It has developed to double-sided, multi-layer and flexible, and still maintains its own development trend. Due to the continuous development of high precision, high density and high reliability, the volume, cost and performance are continuously reduced, making the printed board. In the future development of electronic equipment, it still maintains a strong vitality. The PCB board needs to be coated during production, that is, on the clean bare copper surface, a layer of organic film is chemically grown. This film has anti-oxidation, thermal shock ...
Claims
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IPC IPC(8): H05K3/28H05K3/26B08B3/02
CPCB08B3/02H05K3/26H05K3/28H05K2203/1545
Inventor 蒋建芳祝文
Owner SUZHOU DIFEITE ELECTRONICS CO LTD