Vacuum suction equipment
A vacuum suction and equipment technology, applied in rotary printing presses, printing, printing presses, etc., can solve the problems that the use process cannot achieve the expected effect, cannot be accurately printed in place, and the equipment occupies a large area. The effect of cheap accessories and long maintenance cycle
Pending Publication Date: 2021-12-17
山东芯恒光科技有限公司
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Problems solved by technology
[0002] Existing solder paste printing equipment has high cost, long equipment maintenance cycle, expensive accessories, the use process cannot achieve the expected effect, and the equipment occupies a large area
[0003] The Chinese invention whose publication number is CN110588144A discloses a solder paste printing machine for circuit boards, including a solder paste printing machine frame, a power distribution box is arranged on the solder paste printing machine frame, and the solder paste printing machine frame has two Mounting ports are provided on the sides, circuit board conveying devices are installed on the two mounting ports, a circuit board solder paste brushing device is provided on the frame of the solder paste printing machine, and the circuit board solder paste brushing device includes a positioning plate, A scraper device is arranged directly below the positioning plate, and the first oil cylinders arranged vertically are fixed on both sides of the top surface of the scraper device, and the tops of the two first oil cylinders are fixed on the bottom surface of the positioning plate, and the positioning plate Cylinders are vertically fixed on both sides of the middle part of the bottom surface, a first baffle plate and a second baffle plate are respectively fixed on the bottom of the two cylinders, a first servo motor is fixed in the middle of the side of the first baffle plate, and the second baffle plate A rotating base is fixed in the middle of the side of the plate, and a second oil cylinder is arranged on the rotating base, and a clamping plate is fixed on the output shaft of the first servo motor and the output shaft of the second oil cylinder. There is a material guide mechanism, the effect of this invention to fix the product is average, it cannot be printed in place accurately, and the volume is large
Method used
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[0024] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] Such as figure 1 , figure 2 with image 3 Shown, a kind of vacuum suction equipment comprises vacuum drying mechanism and the product placement tray 9 on the vacuum drying mechanism, and described vacuum drying mechanism comprises vacuum generator 2, vacuum sucker 4 and drier 20, and described drier 20 Connected with the vacuum suction device 4, the vacuum generator 2 is connected with an air intake pipe 3 and an exhaust pipe 1, the air intake pipe 3...
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The invention discloses vacuum suction equipment. The vacuum suction equipment comprises a vacuum drying mechanism and a product placing tray on the vacuum drying mechanism, wherein the vacuum drying mechanism comprises a vacuum generator, a vacuum suction device and a dryer, wherein the dryer is connected with the vacuum suction device; the vacuum generator is connected with an air inlet pipe and an air outlet pipe; the air inlet pipe is connected with one end of the vacuum suction device; the product placing tray is placed on the vacuum suction device; a plurality of product grooves are formed in the product placing tray; a plurality of vacuum pipelines are arranged in the vacuum suction device; and each vacuum pipeline is provided with a plurality of first vacuum holes. The vacuum generator acts on the vacuum suction device and evacuates the vacuum suction device, so that products in the product placing tray are firmly fixed, and the vacuum generator is small in size, light in weight and high in vacuum degree, so that during printing, printing can be more accurate, and no redundant solder paste overflows to other positions of the product.
Description
technical field [0001] The invention relates to the field of printing, in particular to a vacuum suction device. Background technique [0002] Existing solder paste printing equipment has high cost, long equipment maintenance period, expensive accessories, the use process cannot achieve the expected effect, and the equipment occupies a large area. [0003] The Chinese invention whose publication number is CN110588144A discloses a solder paste printing machine for circuit boards, including a solder paste printing machine frame, a power distribution box is arranged on the solder paste printing machine frame, and the solder paste printing machine frame has two Mounting ports are provided on the sides, circuit board conveying devices are installed on the two mounting ports, a circuit board solder paste brushing device is provided on the frame of the solder paste printing machine, and the circuit board solder paste brushing device includes a positioning plate, A scraper device i...
Claims
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IPC IPC(8): B41F15/20B41F15/12B41F23/04
CPCB41F15/20B41F15/12B41F23/04
Inventor 陈康筠韦洪贤王培吉
Owner 山东芯恒光科技有限公司