Circuit board production transfer device

Abstract

The utility model discloses a circuit board production transfer device, which comprises a base, a placing assembly, a frame body and an adjusting assembly, a moving wheel set is arranged on the base, the placing assembly comprises a vertical plate fixedly connected on the base and a supporting plate connected with the base in a sliding mode, a transverse groove for the supporting plate to penetrate through is formed in the vertical plate, a plurality of vertical grooves are formed in the vertical plate, and the adjusting assembly is arranged on the frame body. A plurality of horizontal grooves are formed in the supporting plate, the horizontal grooves and the vertical grooves are in butt joint at the transverse grooves one by one and used for embedding the bottom edge and the side edge of the circuit board, the vertical plate is sleeved with the frame body, the frame body is in threaded connection with an adjusting rod, the adjusting rod extends into the frame body and is rotationally connected with a push plate, and a transverse rod penetrating through the frame body is arranged on the push plate. The adjusting assembly is used for driving the frame body to vertically lift; the circuit boards in batches are isolated from one another when placed, in the transferring process, the circuit boards are stably placed, printed circuits are not prone to being scratched, the situation that electronic components fall off due to mutual collision of the circuit boards is avoided, and the transferring quality of the circuit boards is effectively improved.

Description

Technical Field

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

[0002] As one of the important components in various electronic products, circuit boards are the support body of electronic components in electronic products and the carrier of electrical connections. Circuit boards make circuits miniaturized and intuitive, and play an important role in the mass production of fixed circuits and the optimization of electrical appliance layout. Circuit boards have been widely used in various electronic devices, such as computers, mobile phones, electronic watches, calculators, light source devices, etc., to achieve electrical interconnection within electronic devices.

[0003] Since circuit boards need to be transported to the next process after mass production, the traditional small-scale transportation method of picking up is no longer applicable. When transporting batches of circuit boards, the printed circuit boards are easily scratched, and even the electronic components on the circuit boards are knocked off. Therefore, the utility model proposes a circuit board production and transportation device that can solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a circuit board production transfer device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circuit board production and transfer device, comprising:

[0006] A base, on which a moving wheel set is arranged;

[0007] A placement assembly, comprising a vertical plate fixedly connected to the base and a support plate slidably connected to the base, wherein the vertical plate is provided with a transverse groove for the support plate to pass through, the vertical plate is provided with a plurality of vertical grooves, and the support plate is provided with a plurality of horizontal grooves, wherein the plurality of horizontal grooves and the plurality of vertical grooves are butted against each other at the transverse grooves, for engaging the bottom edge and the side edge of the circuit board;

[0008] A frame is sleeved on the vertical plate, the frame is screwed with an adjustment rod, the adjustment rod extends to the inside of the frame and is rotatably connected to a push plate, and the push plate is provided with a cross bar that passes through the frame;

[0009] The adjustment component is used to drive the frame to rise and fall vertically.

[0010] As a preferred technical solution, a plurality of ball bearings are respectively arranged in each of the horizontal grooves, and a rubber strip is respectively arranged in each of the vertical grooves.

[0011] As a preferred technical solution, an electric cylinder body is installed on the base, and a movable rod of the electric cylinder body is connected to the support plate.

[0012] As a preferred technical solution, the push plate is made of rubber material.

[0013] As a preferred technical solution, the adjustment assembly includes a liner rod arranged on the vertical plate and a motor body driving the liner rod to rotate, a movable seat is screwed on the liner rod, and the movable seat is connected to the frame.

[0014] As a preferred technical solution, a sliding block is provided on the inner wall of the frame, a sliding groove is provided on the outer side of the vertical plate, and the sliding block is slidably connected to the sliding groove.

[0015] As a preferred technical solution, a roller body is rotatably arranged on the outer side of the frame body, a partition curtain is wound on the roller body, a suction strip is connected to the movable end of the partition curtain, and the suction strip can be magnetically attracted to the base to stretch the partition curtain.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The bottom edge of the circuit board is inserted and embedded in the horizontal groove, the side edge of the circuit board is inserted and embedded in the corresponding vertical groove, and the push plate moves horizontally to contact the side of the circuit board that is not embedded in the vertical groove, forming a limit for the placed circuit board. Batches of circuit boards are isolated from each other when placed. During the transportation process, the circuit board is placed stably, and it is not easy to scratch the printed circuit, which avoids the circuit boards from bumping into each other and causing electronic components to fall off, effectively improving the transportation quality of the circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the components placed in the utility model;

[0020] Figure 3 This is a schematic diagram of the frame of the utility model being sleeved on a vertical plate;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0022] In the figure: 10, base; 11, moving wheel group; 12, electric cylinder body; 20, placement component; 21, vertical plate; 211, vertical groove; 212, horizontal groove; 22, support plate; 221, horizontal groove; 222, ball body; 30, frame; 31, roller body; 32, partition curtain; 33, suction strip; 34, adjustment rod; 35, push plate; 36, horizontal rod; 40, adjustment component; 41, lining rod; 42, motor body; 43, moving seat. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4

[0025] A circuit board production transfer device is provided to solve the problem that the printed circuit board is easily scratched or even the electronic components on the circuit board are knocked off when transferring batches of circuit boards. The specific embodiments are as follows:

[0026] Embodiment 1

[0027] A movable wheel set 11 is disposed on the base 10. The movable wheel set 11 preferably includes a plurality of universal wheels, so that the transfer device can be moved, thereby improving convenience.

[0028] The placement component 20 includes a vertical plate 21 fixedly connected to the base 10 and a support plate 22 slidably connected to the base 10. The vertical plate 21 is provided with a horizontal groove 212 for the support plate 22 to pass through. The vertical plate 21 is provided with a plurality of vertical grooves 211, and the support plate 22 is provided with a plurality of horizontal grooves 221. The plurality of horizontal grooves 221 and the plurality of vertical grooves 211 are connected one by one at the horizontal groove 212 to engage with the bottom edge and side edge of the circuit board.

[0029] The bottom edge of the circuit board can be inserted and embedded in the horizontal groove 221, and then the support plate 22 can be slid on the base 10 to adjust the length of the extended horizontal groove 212 to adapt to circuit boards of different widths, so that the side edges of the circuit board can be inserted and embedded in the corresponding vertical groove 211. In this way, batches of circuit boards are isolated from each other when placed and will not collide with each other.

[0030] The frame 30 is sleeved on the vertical plate 21, and the frame 30 is screwed with an adjustment rod 34. The adjustment rod 34 extends to the inside of the frame 30 and is rotatably connected to a push plate 35. The push plate 35 is provided with a cross bar 36 that passes through the frame 30. The push plate 35 is made of rubber material. The adjustment assembly 40 is used to drive the frame 30 to rise and fall vertically.

[0031] After the batch of circuit boards are placed, the frame 30 is driven downward by adjusting the component 40 so that the frame 30 covers the circuit boards, and then the adjusting rod 34 is rotated to make the push plate 35 move horizontally to contact the side of the circuit board that is not engaged in the vertical groove 211, that is, to limit the placed circuit boards. During the transportation process, the circuit boards are stably placed, and it is not easy to scratch the printed circuits, which avoids the circuit boards from colliding with each other and causing the electronic components to fall off, thereby effectively improving the transportation quality of the circuit boards.

[0032] Embodiment 2

[0033] The adjustment assembly 40 includes a liner rod 41 arranged on the vertical plate 21 and a motor body 42 for driving the liner rod 41 to rotate. A movable seat 43 is screwed on the liner rod 41, and the movable seat 43 is connected to the frame 30. A slider is arranged on the inner wall of the frame 30, and a slide groove is arranged on the outer side of the vertical plate 21. The slider is slidably connected to the slide groove. The motor body 42 drives the liner rod 41 to rotate forward or reverse to achieve the vertical lifting movement of the frame 30.

[0034] An electric cylinder body 12 is installed on the base 10, and the movable rod of the electric cylinder body 12 is connected to the pallet 22. The pallet 22 is driven to move by the electric cylinder body 12, and there is no need to move the pallet 22 manually. After determining the extended length of the pallet 22 relative to the transverse groove 212, the pallet 22 can be pulled to keep it stable to avoid displacement during transportation.

[0035] Embodiment 3

[0036] A plurality of ball bodies 222 are respectively arranged in each horizontal groove 221, and a rubber strip is arranged in each vertical groove 211. The ball bodies 222 are arranged so that the ball bodies 222 can roll and contact with the bottom edge of the circuit board when taking and placing the circuit board, thereby effectively reducing the friction force. The rubber strip can protect the side edge of the inner circuit board embedded in the vertical groove 211.

[0037] A roller body 31 is rotatably arranged outside the frame body 30 , a partition curtain 32 is wound around the roller body 31 , a suction strip 33 is connected to a movable end of the partition curtain 32 , and the suction strip 33 can be magnetically attracted to the base 10 to stretch the partition curtain 32 .

[0038] After the push plate 35 moves laterally to contact the side of the circuit board that is not engaged in the vertical groove 211, the partition curtain 32 can be stretched and the suction strip 33 can be magnetically attracted to the base 10 to form lateral protection for the placed circuit board to prevent other objects from colliding with the circuit board during transportation.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circuit board production and transfer device, characterized in that: include: A base (10) on which a moving wheel set (11) is disposed; A placement component (20) comprises a vertical plate (21) fixedly connected to the base (10) and a support plate (22) slidably connected to the base (10), wherein the vertical plate (21) is provided with a transverse groove (212) for the support plate (22) to pass through, the vertical plate (21) is provided with a plurality of vertical grooves (211), and the support plate (22) is provided with a plurality of horizontal grooves (221), and the plurality of horizontal grooves (221) and the plurality of vertical grooves (211) are connected one by one at the transverse groove (212) to engage with the bottom edge and the side edge of the circuit board; A frame (30) is sleeved on the vertical plate (21), the frame (30) is screwed with an adjustment rod (34), the adjustment rod (34) extends into the frame (30) and is rotatably connected to a push plate (35), the push plate (35) is provided with a cross bar (36) that passes through the frame (30); The adjustment component (40) is used to drive the frame (30) to move vertically up and down.

2. A circuit board production and transfer device according to claim 1, characterized in that: A plurality of ball bearings (222) are respectively arranged in each of the horizontal grooves (221), and a rubber strip is arranged in each of the vertical grooves (211).

3. A circuit board production and transfer device according to claim 1, characterized in that: An electric cylinder body (12) is mounted on the base (10), and a movable rod of the electric cylinder body (12) is connected to the support plate (22).

4. A circuit board production and transfer device according to claim 1, characterized in that: The push plate (35) is made of rubber material.

5. A circuit board production and transfer device according to claim 1, characterized in that: The adjustment assembly (40) comprises a liner rod (41) arranged on the vertical plate (21) and a motor body (42) for driving the liner rod (41) to rotate. A movable seat (43) is screwed onto the liner rod (41), and the movable seat (43) is connected to the frame (30).

6. A circuit board production and transfer device according to claim 5, characterized in that: The inner wall of the frame (30) is provided with a sliding block, the outer side of the vertical plate (21) is provided with a sliding groove, and the sliding block is slidably connected to the sliding groove.

7. A circuit board production and transfer device according to claim 1, characterized in that: A roller body (31) is rotatably arranged outside the frame body (30), a partition curtain (32) is wound around the roller body (31), a suction strip (33) is connected to the movable end of the partition curtain (32), and the suction strip (33) can be magnetically attracted to the base (10) to stretch the partition curtain (32).

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