Circuit board transfer device

Abstract

The utility model belongs to the technical field of circuit board production, and particularly relates to a circuit board transfer device which comprises a bottom plate, a vertical rod is fixedly connected to the bottom plate, a limiting frame is fixedly connected to the vertical rod, a storage box is connected into the limiting frame in a sliding mode, and a plurality of clamping sleeves are connected to the inner wall of the storage box in a sliding mode. A reinforcing plate is fixedly connected between the two clamping sleeves, a blocking frame is arranged on one side of the storage box, the blocking frame is detachably connected with the bottom plate and the limiting frame, a receding groove is formed in the bottom of the storage box, a sliding plate is slidably connected to the inner wall of the receding groove, and lower fixing plates are fixedly connected to the two ends of the sliding plate. The limiting frame, the blocking frame, the storage box, the receding groove, the clamping sleeve and the sliding plate form an assembly capable of integrally unloading the circuit board and rapidly and independently unloading the circuit board, so that the circuit board transferring work of transferring personnel is improved, and the circuit board can be conveniently and rapidly put into next-step machining.

Description

Technical Field

[0001] The utility model belongs to the technical field of circuit board production, and in particular relates to a circuit board transfer device. Background Art

[0002] When transporting circuit boards, anti-static packaging is required, especially for some semiconductor components, chips and soldered circuit boards. Anti-static boxes should be used to package the transported materials. Each board should be separated by isolation paper. At the same time, PCB boards are not allowed to be stacked to prevent scratches on the board surface. ESD gloves must be worn when touching the PCB, and only the edge of the board can be touched to avoid fingerprints from contaminating the board coating.

[0003] When the circuit boards are disassembled during the transportation process, they are generally disassembled manually. Since each circuit board cannot be stacked during transportation and needs to be fixed individually, the circuit boards need to be unloaded one by one, so the unloading efficiency is low, which affects the production efficiency. Utility Model Content

[0004] The utility model provides a circuit board transfer device, which can solve the above problems existing in the prior art.

[0005] The utility model provides the following technical scheme: it comprises a bottom plate, the bottom plate is fixedly connected with a vertical pole, the vertical pole is fixedly connected with a limiting frame, a storage box is slidably connected in the limiting frame, a plurality of clamping sleeves are slidably connected to the inner wall of the storage box, a reinforcement plate is fixedly connected between two of the clamping sleeves, a retaining frame is provided on one side of the storage box, the retaining frame is detachably connected to the bottom plate and the limiting frame, a clearance groove is provided at the bottom of the storage box, a slide plate is slidably connected to the inner wall of the clearance groove, and lower fixed plates are fixedly connected at both ends of the slide plate.

[0006] Among them, the top of the bottom plate is fixedly connected to a push plate, a left slide groove is opened on the push plate, the top of the retaining frame is fixedly connected to a connecting block, a right slide groove is opened on the connecting block, and a top plate is slidably connected between the right slide groove and the left slide groove.

[0007] Wherein, a mounting groove is provided on the top plate, a limiting block is slidably connected to the inner wall of the mounting groove, and a spring is fixedly connected between the bottom end of the limiting block and the inner wall of the mounting groove.

[0008] Wherein, a limiting groove is provided at the connection between the inner wall of the storage box and the ferrule, and limiting rods matching the limiting groove are fixedly connected at both ends of the ferrule.

[0009] Wherein, the retaining frame and the limiting frame are provided with connecting holes at one end, the connecting holes are connected by screws, and the connection between the bottom plate and the retaining frame is connected by an insert rod.

[0010] The beneficial effects of the utility model are as follows: the circuit boards can be unloaded as a whole and the components can be unloaded individually quickly through the limit rack, the blocking rack, the storage box, the yield groove, the clamping sleeve and the slide plate, thereby improving the transportation work of the circuit boards by the transportation personnel and facilitating the rapid placement of the circuit boards into the next step of processing.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the storage box in the utility model;

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the bottom plate of the utility model;

[0015] Figure 4 It is a three-dimensional structural schematic diagram of the ferrule in the utility model;

[0016] Figure 5 It is a schematic diagram of the top cross-sectional structure of the bottom plate of the utility model.

[0017] In the figure: 1. bottom plate; 11. push plate; 12. left slide; 13. vertical pole; 14. limit frame; 15. plug rod; 2. retaining frame; 21. connecting hole; 22. screw rod; 23. connecting block; 24. right slide; 25. top plate; 26. mounting slot; 261. limit block; 3. storage box; 31. clearance slot; 32. limit slot; 33. ferrule; 34. limit rod; 35. reinforcement plate; 4. slide plate; 41. lower fixed plate. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 4 The utility model provides the following technical solutions: it includes a bottom plate 1, a vertical pole 13 is fixedly connected to the bottom plate 1, a limiting frame 14 is fixedly connected to the vertical pole 13, a storage box 3 is slidably connected in the limiting frame 14, a plurality of ferrules 33 are slidably connected to the inner wall of the storage box 3, a reinforcement plate 35 is fixedly connected between two ferrules 33, a retaining frame 2 is provided on one side of the storage box 3, the retaining frame 2 is detachably connected to the bottom plate 1 and the limiting frame 14, a making way groove 31 is opened at the bottom of the storage box 3, a slide plate 4 is slidably connected to the inner wall of the making way groove 31, and lower fixed plates 41 are fixedly connected to both ends of the slide plate 4.

[0019] In this embodiment, the bottom plate 1 is a carrier of the carrying device, and the limiting frame 14 is supported and fixed by the vertical rod 13 fixedly connected to the bottom plate 1, so that the vertical rod 13 and the limiting frame 14 can limit the storage box 3, so that the storage box 3 is limited in the vertical rod 13 and the limiting frame 14, so that the storage box 3 can only slide outward from the open end of the limiting frame 14, and the stop frame 2 on one side of the storage box 3 is detachably connected with the limiting frame 14 and the bottom plate 1, so that the storage box 3 can be limited on the bottom plate 1, and when the bottom plate 1 is transported, the storage box 3 cannot be separated from the bottom plate 1. The board 1 is separated, and the inner cavity of the storage box 3 is used to install the ferrule 33. The upper and lower ferrules 33 are a group, and the ferrules 33 are connected by a reinforcing plate 35, so that the upper and lower ferrules 33 can effectively place the circuit board in the ferrule 33. The circuit board is engaged in the ferrule 33, so that the unloading personnel can transfer the circuit board by directly carrying the ferrule 33 and the reinforcing plate 35 when unloading and transporting the circuit board, avoiding direct contact with the circuit board. At the same time, when unloading, the universal wheel can be installed at the bottom of the bottom plate 1 to After the storage box 3 is displaced to the unloading point, the blocking frame 2 is separated from the limiting frame 14, so that the storage box 3 can be separated from the surface of the bottom plate 1 by sliding, so that the storage box 3 is separated from the bottom plate 1, so that the device can be directly separated from the bottom plate 1, which is convenient for the bottom plate 1 to carry out the next transportation of the remaining storage boxes 3 containing several circuit boards, and the disassembled storage box 3 can pass through the makeshift groove 31 opened at the bottom of the storage box 3. The slide plate 4 slidably connected to the inner wall of the makeshift groove 31 is under the several circuit boards. At this time, the screw rod installed on the motor and the lower The fixing plate 41 is threadedly connected so that it can control the upward movement of the lower fixing plate 41, drive the slide plate 4 to move upward synchronously, and make the slide plate 4 push the several ferrules 33 upward synchronously, so that the several circuit boards are wrapped by the ferrules 33 and can protrude from the top of the storage box 3, so that the several ferrules 33 can be easily taken out of the storage box 3 separately, so that it is convenient for the transport personnel to transport the circuit boards as a whole, and separate them separately, thereby improving the transport personnel's transport work on the circuit boards and making it convenient for the circuit boards to be quickly put into the next step of processing.

[0020] A push plate 11 is fixedly connected to the top of the bottom plate 1, and a left slide groove 12 is opened on the push plate 11. A connecting block 23 is fixedly connected to the top of the baffle frame 2, and a right slide groove 24 is opened on the connecting block 23. A top plate 25 is slidably connected between the right slide groove 24 and the left slide groove 12; the push plate 11 fixedly connected to the top of the bottom plate 1 is used for the transport personnel to push the push plate 11 so that it pushes the bottom plate 1, and the left slide groove 12 opened on the push plate 11 corresponds to the right slide groove 24 opened on the connecting block 23 fixedly connected to the top of the baffle frame 2, and the top plate 25 slides in the left slide groove 12 and the right slide groove 24, so that the right slide groove 24 can be above the storage box 3, and the tops of several card sleeves 33 are limited. When the card sleeves 33 need to be separated, the top plate 25 slides out of the right slide groove 24 to open the limit.

[0021] A mounting groove 26 is provided on the top plate 25, and the inner wall of the mounting groove 26 is slidably connected to a limit block 261, and a spring is fixedly connected between the bottom end of the limit block 261 and the inner wall of the mounting groove 26; the mounting groove 26 is located at the top of the top plate 25, on one side of the left slide groove 12 and the right slide groove 24, and the limit block 261 is supported by the spring so that the limit block 261 is limited to one side of the push plate 11 and the retaining frame 2, so that the top plate 25 is limited between the push plate 11 and the connecting block 23.

[0022] A limiting groove 32 is provided at the connection between the inner wall of the storage box 3 and the ferrule 33, and limiting rods 34 matching the limiting groove 32 are fixedly connected at both ends of the ferrule 33; the limiting groove 32 provided on the inner wall of the storage box 3 can limit the limiting rods 34 fixedly connected at both ends of the ferrule 33, so that the ferrule 33 can only slide up and down in the storage box 3, avoiding collision when several circuit boards are transported.

[0023] A connecting hole 21 is provided at one end of the retaining frame 2 and the limiting frame 14, and the connecting holes 21 are connected by a screw rod 22, and the connection between the bottom plate 1 and the retaining frame 2 is connected by an insertion rod 15; the connecting hole 21 provided at one end of the retaining frame 2 and the limiting frame 14 is used to be connected by the screw rod 22, and the bottom of the retaining frame 2 is inserted on the insertion rod 15, so that the retaining frame 2 can be easily installed with the bottom plate 1 and the limiting frame 14, and can be removed to directly separate the storage box 3 from the bottom plate 1.

[0024] The working principle and use process of the utility model are as follows: the vertical rod 13 and the limiting frame 14 on the bottom plate 1 are connected with the blocking frame 2, so that the storage box 3 can be limited on the bottom plate 1, and the inner cavity of the storage box 3 is used to install a plurality of groups of card sleeves 33, and the card sleeves 33 are used to place circuit boards, so that the unloading personnel can transfer the circuit boards by directly carrying the card sleeves 33 and the reinforcing plates 35 when unloading and transporting the circuit boards, avoiding direct contact with the circuit boards. At the same time, when unloading, the blocking frame 2 is separated from the limiting frame 14, so that the storage box 3 can be separated from the surface of the bottom plate 1 by sliding, and the disassembled storage box 3 can be moved up by controlling the lower fixed plate 41 to drive the slide plate 4 to move up synchronously, so that the plurality of card sleeves 33 protrude from the top of the storage box 3, so that the plurality of card sleeves 33 are easy to be taken out from the storage box 3 separately, so that the transport personnel can transport the circuit boards as a whole and separate them separately, thereby improving the transport personnel's transport work of the circuit boards, and facilitating the circuit boards to be quickly put into the next step of processing.

Claims

1. A circuit board transfer device, characterized in that: The invention comprises a bottom plate (1), a vertical pole (13) is fixedly connected to the bottom plate (1), a limiting frame (14) is fixedly connected to the vertical pole (13), a storage box (3) is slidably connected inside the limiting frame (14), a plurality of clamping sleeves (33) are slidably connected to the inner wall of the storage box (3), a reinforcing plate (35) is fixedly connected between two of the clamping sleeves (33), a retaining frame (2) is provided on one side of the storage box (3), the retaining frame (2) is detachably connected to the bottom plate (1) and the limiting frame (14), a clearance groove (31) is provided at the bottom of the storage box (3), a slide plate (4) is slidably connected to the inner wall of the clearance groove (31), and lower fixed plates (41) are fixedly connected to both ends of the slide plate (4).

2. A circuit board transfer device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a push plate (11), a left slide groove (12) is provided on the push plate (11), the top of the retaining frame (2) is fixedly connected to a connecting block (23), a right slide groove (24) is provided on the connecting block (23), and a top plate (25) is slidably connected between the right slide groove (24) and the left slide groove (12).

3. A circuit board transfer device according to claim 2, characterized in that: The top plate (25) is provided with a mounting groove (26), the inner wall of the mounting groove (26) is slidably connected to a limit block (261), and a spring is fixedly connected between the bottom end of the limit block (261) and the inner wall of the mounting groove (26).

4. A circuit board transfer device according to claim 1, characterized in that: A limiting groove (32) is provided at the connection between the inner wall of the storage box (3) and the clamping sleeve (33), and limiting rods (34) matching the limiting groove (32) are fixedly connected at both ends of the clamping sleeve (33).

5. A circuit board transfer device according to claim 1, characterized in that: The retaining frame (2) and the limiting frame (14) are provided with connecting holes (21) at one end, the connecting holes (21) are connected via screws (22), and the connection between the bottom plate (1) and the retaining frame (2) is snap-connected via an insert rod (15).

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