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CN-224225615-U - Transfer device is used in circuit board processing

CN224225615UCN 224225615 UCN224225615 UCN 224225615UCN-224225615-U

Abstract

The utility model discloses a transfer device for processing a circuit board, and relates to the technical field of electronic equipment manufacturing. The utility model comprises an RGV vehicle, wherein a transfer mechanism is arranged at the top of the RGV vehicle, a limiting mechanism is arranged at one side of the transfer mechanism, the transfer mechanism comprises a transfer frame fixedly connected to the top of the RGV vehicle, and a transfer plate is arranged at one side of the transfer frame. According to the utility model, the independent separation layers are formed by the multilayer transfer plates and the extension plates in the transfer mechanism, so that the problem of compression deformation caused by direct stacking of the circuit boards in the transfer process is effectively avoided. The extension board realizes the downward pressing fixation of the circuit board through the cooperation of the magnetic attraction block and the electromagnet, can adapt to circuit boards with different thicknesses, and ensures that each layer of circuit board is kept stable in transportation. In addition, the transfer plate and the limiting plate are made of antistatic materials, so that adhesion risks caused by electrostatic adsorption are reduced, the surface and the edge of the circuit board are protected from being damaged, and the transfer safety and the product quality are improved.

Inventors

  • WANG LIN

Assignees

  • 深圳市海秀江科技有限公司

Dates

Publication Date
20260512
Application Date
20250620

Claims (7)

  1. 1. The transfer device for processing the circuit board comprises an RGV (vehicle) (1) and is characterized in that a transfer mechanism (2) is arranged at the top of the RGV (vehicle) (1), and a limiting mechanism (3) is arranged on one side of the transfer mechanism (2); The transfer mechanism (2) comprises a transfer frame (201) fixedly connected to the top of the RGV vehicle (1), a transfer plate (202) arranged on one side of the transfer frame (201), an electric pulley (203) arranged inside the transfer plate (202), and an extension plate (204) fixedly connected to one side of the transfer plate (202); The limiting mechanism (3) comprises a vertical plate (301) arranged at the top of the RGV vehicle (1), a positioning plate (302) arranged on one side of the vertical plate (301), and a limiting plate (303) fixedly connected to the bottom of the transfer plate (202).
  2. 2. The transfer device for circuit board processing of claim 1, wherein the transfer frame (201) is fixedly connected with a first hydraulic cylinder (4), and an electromagnet (5) is fixedly connected with the output end of the first hydraulic cylinder (4).
  3. 3. The transfer device for circuit board processing of claim 1, wherein twelve extension boards (204) are arranged on one side of the interior of the transfer frame (201), eight groups of extension boards (204) are arranged, a connecting board (6) is fixedly connected between the two extension boards (204) at the top, and a magnetic attraction block (7) is fixedly connected to the bottom of the connecting board (6).
  4. 4. The transfer device for circuit board processing of claim 1, wherein a vertical rod (8) is fixedly connected to one side of the extension board (204), and a moving through groove matched with the extension board (204) is formed in one side of the transfer frame (201) close to the transfer board (202).
  5. 5. The transfer device for circuit board processing according to claim 1, wherein a sliding rod (9) is slidably connected inside the extension board (204), a spring (10) is slidably connected to the surface of the sliding rod (9), and the spring (10) is disposed between the upper extension board (204) and the lower extension board (204).
  6. 6. The transfer device for circuit board processing of claim 1, wherein the transfer plate (202) is internally provided with a sliding groove matched with the electric pulley (203), and the electric pulley (203) is movably connected in the sliding groove through a bearing.
  7. 7. The transfer device for circuit board processing of claim 1, wherein a second hydraulic cylinder (11) is fixedly connected to one side of the vertical plate (301), and an output end of the second hydraulic cylinder (11) is fixedly connected with the positioning plate (302).

Description

Transfer device is used in circuit board processing Technical Field The utility model belongs to the technical field of electronic equipment manufacturing, and particularly relates to a transfer device for circuit board processing. Background The processing of the circuit board refers to the process of processing the copper-clad plate into an electronic substrate with specific circuit functions through cutting, drilling, etching, welding and other processes. The core aim is to ensure that the surface of the circuit board is not damaged and the circuit conductivity is good in the high-precision and high-efficiency production flow so as to meet the high-reliability requirement of electronic equipment. Its performance directly affects production efficiency and product quality. The traditional circuit board transfer device has the following limitations that the circuit boards are directly stacked and placed, the bottom board is pressed and deformed by gravity, the surface of the bottom board is easily scratched by an acute angle, the multilayer circuit board is easily damaged by the edge or the elements fall off due to electrostatic adsorption adhesion during separation, and the space utilization rate is low and stacking risks cannot be avoided due to the lack of a layered or cellular structure. Disclosure of utility model The utility model aims to provide a transfer device for processing a circuit board, which solves the problems that the transfer device in the prior art has the advantages that the circuit boards are directly stacked and placed, the bottom board is deformed under the action of gravity, the surface is easily scratched by an acute angle, the multilayer circuit board is adhered by electrostatic absorption, and the edge is easily damaged or elements are easily fallen off during separation. In order to solve the technical problems, the utility model is realized by the following technical scheme. The utility model relates to a transfer device for circuit board processing, which comprises an RGV (red, green and blue) vehicle, wherein a transfer mechanism is arranged at the top of the RGV vehicle, a limiting mechanism is arranged on one side of the transfer mechanism, the transfer mechanism comprises a transfer frame fixedly connected to the top of the RGV vehicle, a transfer plate arranged on one side of the transfer frame, an electric pulley arranged in the transfer plate, an extension plate fixedly connected to one side of the transfer plate, and the limiting mechanism comprises a vertical plate arranged at the top of the RGV vehicle, a positioning plate arranged on one side of the vertical plate and a limiting plate fixedly connected to the bottom of the transfer plate. The utility model is further characterized in that a first hydraulic cylinder is fixedly connected inside the transfer frame, and an electromagnet is fixedly connected to the output end of the first hydraulic cylinder. The utility model is further characterized in that twelve extension plates are arranged on one side of the inside of the transfer frame, eight extension plates are arranged, a connecting plate is fixedly connected between the two top extension plates, and a magnetic attraction block is fixedly connected to the bottom of the connecting plate. The utility model is further characterized in that one side of the extension plate is fixedly connected with a vertical rod, and one side of the transfer frame, which is close to the transfer plate, is provided with a movable through groove matched with the extension plate. The utility model is further characterized in that a sliding rod is connected inside the extension plate in a sliding way, a spring is connected to the surface of the sliding rod in a sliding way, and the spring is arranged between the upper extension plate and the lower extension plate. The utility model is further characterized in that a sliding groove matched with the electric pulley is formed in the transfer plate, and the electric pulley is movably connected in the sliding groove through a bearing. The utility model is further characterized in that one side of the vertical plate is fixedly connected with a second hydraulic cylinder, and the output end of the second hydraulic cylinder is fixedly connected with the positioning plate. The utility model has the following beneficial effects. 1. According to the utility model, the independent separation layers are formed by the multilayer transfer plates and the extension plates in the transfer mechanism, so that the problem of compression deformation caused by direct stacking of the circuit boards in the transfer process is effectively avoided. The extension board realizes the downward pressing fixation of the circuit board through the cooperation of the magnetic attraction block and the electromagnet, can adapt to circuit boards with different thicknesses, and ensures that each layer of circuit board is kept stable in transportation. In addition, the transfer