Pick-up device for PCBA circuit board production

Abstract

The utility model provides a piece taking device for PCBA circuit board production, which relates to the field of PCBA circuit board production devices, and comprises a production equipment main body, a conveying belt is arranged at the position of a discharge port of the production equipment main body, a driving assembly is arranged on one side of the conveying belt of the production equipment main body, and one side of the driving assembly is fixedly connected with a blanking piece. According to the part taking device for PCBA circuit board production, through the arranged driving assembly, the PCBA circuit board moves when entering the position between the two sets of sliding rollers, rotation in the moving process is achieved, the sliding rollers can improve the movement smoothness, anti-skid pads are arranged on the sliding rollers, and therefore the PCBA circuit board can be conveniently taken out. According to the PCBA blanking device, the friction force of the PCBA located on the two sets of sliding rollers is increased, the PCBA is not prone to disengagement, the PCBA is in a vertical state when the driving assembly is in a contracted state, and the blanking speed can be increased while the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of PCBA circuit board production devices, in particular to a piece taking device for PCBA circuit board production. Background Art

[0002] PCBA is the entire process of PCB blank board through SMT mounting and then DIP plug-in, referred to as PCBA, also known as printed circuit board, printed circuit board, is an important electronic component, the support of electronic components, and the provider of circuit connections for electronic components.

[0003] When working, the PCBA circuit board is produced from the main body of the production equipment and transmitted by the conveyor belt, and then the hydraulic rod is started, the hydraulic rod pushes the baffle, and the PCBA circuit board is clamped and taken out by the anti-skid plate set on the side of the baffle, and then the automatic slider is started, and the automatic slider moves in the slide rail set on the surface of the transmission frame, and then the PCBA circuit board leaves the conveyor belt. When the anti-skid effect of the anti-skid plate is reduced after a long working time, you only need to rotate the anti-skid plate to make the card block disengage from the slide slot, and then take out the anti-skid plate, replace it with a new anti-skid plate, and let the card block be stuck in the slide slot again to limit the anti-skid plate. The setting of the spring plays a thrust on the anti-skid plate, so that the anti-skid plate contacts the PCBA circuit board more effectively to prevent it from falling off when taking it out.

[0004] However, in the above-mentioned structure of the hydraulic rod, although the design of the baffle, slider and anti-slip plate provides good anti-slip clamping force and convenience of replacement, the overall design is complex and the function is relatively single, which increases the complexity of the mechanical structure and the cost of use.

[0005] Therefore, it is necessary to provide a new PCBA circuit board production pick-up device to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a device for removing components for PCBA circuit board production.

[0007] The PCBA circuit board production pick-up device provided by the utility model comprises a production equipment body, wherein a conveyor belt is arranged at a position of a material outlet of the production equipment body, and a driving assembly is arranged at one side of the conveyor belt, and a material unloading piece is fixedly connected to one side of the driving assembly, and the material unloading piece is horizontally arranged on the top of the conveyor belt, and the material unloading piece comprises two material unloading racks, and a connecting rack three is fixedly connected to the top of the two material unloading racks, and the outer side of one of the material unloading racks is fixedly connected to the driving assembly;

[0008] The material taking rack is provided with a material taking trough, and the material taking trough of the material taking rack is inclined from the inside to the outside toward the bottom with two sets of sliding rollers, and the outer surface of the sliding roller is provided with an anti-slip pad. The side of the material taking rack adjacent to the discharge port of the main body of the production equipment is inclined from the material taking trough toward the conveyor belt.

[0009] Furthermore, the driving assembly includes two supporting side frames, and the two supporting side frames are fixedly connected to the production equipment main body on one side of the conveyor belt. A telescopic member is fixedly connected to one side of the supporting side frame, and the output end of the telescopic member extends between the two supporting side frames and is fixedly connected to a connecting block. A connecting hole is opened on the connecting block, and a rotating column is slidably connected in the connecting hole of the connecting block. A connecting frame 2 is fixedly connected to one side of the rotating column, and the connecting frame 2 is fixedly connected to one of the material picking frames.

[0010] Furthermore, the telescopic member is a telescopic cylinder, which is fixedly connected to the outer side wall of the supporting side frame, and the output end of the telescopic cylinder passes through the supporting side frame and is fixedly connected to the connecting block.

[0011] Furthermore, two sliding rods are fixedly connected between the two supporting side frames in the vertical direction, sliding blocks are slidably connected to the two sliding rods, and the sliding block is fixedly connected to one end of the connecting block away from the telescopic cylinder.

[0012] Furthermore, a connecting main board is fixedly connected to one side of the two supporting side frames, an upper groove and a lower groove are provided on the connecting main board, and an oblique groove is provided between the upper groove and the lower groove of the connecting main board.

[0013] Furthermore, the side of the rotating column away from the connecting frame 2 is fixedly connected to the connecting frame 1, and the end of the connecting frame 1 away from the rotating column is fixedly connected to the circular column. The telescopic cylinder can drive the circular column to fit the upper groove, the oblique groove and the lower groove respectively.

[0014] Compared with the related art, the PCBA circuit board production pick-up device provided by the utility model has the following beneficial effects:

[0015] The PCBA circuit board production picking device moves when the PCBA circuit board enters between two sets of sliding rollers through a set driving component, and realizes rotation during the movement. The sliding rollers can improve the smoothness of movement. The sliding rollers are provided with anti-skid pads, so that the friction of the PCBA circuit board located between the two sets of sliding rollers is increased and will not be easily separated. When the driving component is in a retracted state, the PCBA circuit board is in a vertical state, which can reduce the use cost and improve the unloading speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of the device for removing components for PCBA circuit board production provided by the utility model;

[0017] Figure 2 A schematic diagram of the state structure of the device for removing components for PCBA circuit board production provided by the utility model;

[0018] Figure 3 A schematic diagram of the structure of the drive assembly and the blanking part provided by the utility model;

[0019] Figure 4 A schematic diagram of the local structure of the drive assembly provided by the utility model Figure 1 ;

[0020] Figure 5 A schematic diagram of the local structure of the drive assembly provided by the utility model Figure 2 ;

[0021] Figure 6 A schematic cross-sectional view of the material reclaiming rack provided by the utility model;

[0022] Figure 7 A schematic diagram of the local structure of the drive assembly provided by the utility model Figure 3 .

[0023] Numbers in the figure: 1. Main body of production equipment; 2. Conveyor belt; 3. Support side frame; 4. Sliding rod; 5. Telescopic cylinder; 6. Connecting block; 7. Connecting hole; 8. Sliding block; 9. Rotating column; 10. Connecting frame one; 11. Circular column; 12. Connecting frame two; 13. Material picking rack; 14. Sliding roller; 15. Connecting frame three; 16. Connecting main board; 17. Upper slot; 18. Oblique slot; 19. Lower slot. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 as well as Figure 7 , Figure 1 A schematic diagram of the overall structure of the device for removing components for PCBA circuit board production provided by the utility model; Figure 2 A schematic diagram of the state structure of the device for removing components for PCBA circuit board production provided by the utility model; Figure 3 A schematic diagram of the structure of the drive assembly and the blanking part provided by the utility model; Figure 4 A schematic diagram of the local structure of the drive assembly provided by the utility model Figure 1 ; Figure 5 A schematic diagram of the local structure of the drive assembly provided by the utility model Figure 2 ; Figure 6A schematic cross-sectional view of the material reclaiming rack provided by the utility model; Figure 7 A schematic diagram of the local structure of the drive assembly provided by the utility model Figure 3 .

[0026] In the specific implementation process, Figures 1 to 7 As shown, the PCBA circuit board production pick-up device provided by the utility model includes a production equipment body 1, a conveyor belt 2 is arranged at the position of the discharge port of the production equipment body 1, a driving assembly is arranged on one side of the conveyor belt 2, a material discharge piece is fixedly connected to one side of the driving assembly, and the material discharge piece is horizontally arranged on the top of the conveyor belt 2. The material discharge piece includes two material collection racks 13, and the tops of the two material collection racks 13 are fixedly connected to a connecting rack 3 15, and the outer side of one of the material collection racks 13 is fixedly connected to the driving assembly;

[0027] A feeding trough is provided on the feeding rack 13, and two sets of sliding rollers 14 are arranged tilted from the inside to the outside toward the bottom of the feeding trough of the feeding rack 13, and anti-slip pads are arranged on the outer surface of the sliding rollers 14. The feeding rack 13 is tilted from the feeding trough to the conveyor belt 2 on one side near the discharge port of the production equipment body 1.

[0028] After the PCBA circuit board is processed by the production equipment body 1, it reaches the conveyor belt 2 through the discharge port, and is transported by the conveyor belt 2 until it reaches the front side of the material picking rack 13. The PCBA circuit board is guided to rise by the inclined position of the material picking rack 13, and the conveyor belt 2 continues to drive the part of the PCBA circuit board that has not been detached to continue transmission until the PCBA circuit board is about to reach the end of the material picking trough, and the material picking rack 13 is driven by the driving component to move to the side away from the production equipment body 1, and the material picking part is driven by the driving component to rotate toward the top during the movement. Since the sliding roller 14 is provided with an anti-slip pad, the PCBA circuit board will not be easily detached. When the driving component is in a retracted state, the PCBA circuit board is in a vertical state, which is convenient for taking out the PCBA circuit board and improving the unloading speed.

[0029] The driving assembly includes two supporting side frames 3, the two supporting side frames 3 are fixedly connected to the production equipment body 1 on one side of the conveyor belt 2, a telescopic member is fixedly connected to one side of the supporting side frame 3, the output end of the telescopic member extends between the two supporting side frames 3 and is fixedly connected to a connecting block 6, a connecting hole 7 is provided on the connecting block 6, a rotating column 9 is slidably connected in the connecting hole 7 of the connecting block 6, a connecting frame 2 12 is fixedly connected to one side of the rotating column 9, the connecting frame 2 12 is fixedly connected to one of the material taking frames 13, the telescopic member is a telescopic cylinder 5, the telescopic cylinder 5 is fixedly connected to the outer wall of the supporting side frame 3, the output end of the telescopic cylinder 5 passes through the supporting side frame 3 and is fixedly connected to the connecting block 6, the two supporting side frames 3 Two sliding rods 4 are fixedly connected in the vertical direction, and sliding blocks 8 are slidably connected to the two sliding rods 4, and the sliding block 8 is fixedly connected to the end of the connecting block 6 away from the telescopic cylinder 5, and one side of the two supporting side frames 3 is fixedly connected to a connecting main board 16, and an upper groove 17 and a lower groove 19 are provided on the connecting main board 16, and an oblique groove 18 is connected between the upper groove 17 and the lower groove 19 of the connecting main board 16, and a rotating column 9 is fixedly connected to a connecting frame 10 on the side away from the connecting frame 2 12, and a circular column 11 is fixedly connected to the end of the connecting frame 10 away from the rotating column 9, and the telescopic cylinder 5 can drive the circular column 11 to fit with the upper groove 17, the oblique groove 18 and the lower groove 19 respectively;

[0030] After the PCBA circuit board arrives at the specified position, the telescopic cylinder 5 is started, and the telescopic cylinder 5 drives the connecting block 6 and the sliding block 8 to retract. The sliding block 8 slides on the sliding rods 4 on both sides to ensure the stability of the structure. During the sliding process of the connecting block 6, the rotating column 9 in the connecting hole 7 moves synchronously, and the connecting frame 12 on one side of the rotating column 9 drives the PCBA circuit board in the blank, and the circular column 11 on the other side of the rotating column 9 is in the position of the upper groove 17. As the telescopic cylinder 5 contracts, the relative position of the rotating column 9 changes, and the circular column 11 on one side of the rotating column 9 will enter the oblique groove 18. Through the eccentric structure, the angle of the rotating column 9 changes, so that it rotates toward the top, and when the rotating column 9 reaches the position of the lower groove 19, the rotation of the rotating column 9 is stabilized, so that after the telescopic cylinder 5 is in the contracted state, the PCBA circuit board is in a vertical state, which is convenient for subsequent picking.

[0031] The working principle provided by the utility model is as follows: when the utility model is implemented, after the production equipment main body 1 completes the processing of the PCBA circuit board, it arrives on the conveyor belt 2 through the discharge port, and is transported by the conveyor belt 2 until it arrives at the front side of the material picking rack 13, and the PCBA circuit board is guided to rise by the inclined position of the material picking rack 13, and the conveyor belt 2 continues to drive the part of the PCBA circuit board that has not been detached to continue transmission until the PCBA circuit board is about to reach the end of the material picking trough, and the material picking rack 13 is driven by the driving component to move to the side away from the production equipment main body 1, and during the movement, the driving component drives the material picking part to rotate toward the top, because the sliding roller 14 is provided with an anti-slip pad, so that the PCBA circuit board will not be easily detached, and when the driving component is in a retracted state, the PCBA circuit board is in a vertical state, which is convenient for taking out the PCBA circuit board and improving the unloading speed.

[0032] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A PCBA circuit board production pick-up device, comprising a production equipment body (1), characterized in that: The production equipment body (1) is provided with a conveyor belt (2) at the position of the discharge port, and the production equipment body (1) is provided with a driving assembly at one side of the conveyor belt (2), and a material discharge piece is fixedly connected to one side of the driving assembly, and the material discharge piece is horizontally arranged on the top of the conveyor belt (2), and the material discharge piece includes two material taking racks (13), and the tops of the two material taking racks (13) are fixedly connected with a connecting rack three (15), and the outer side of one of the material taking racks (13) is fixedly connected to the driving assembly; The material taking frame (13) is provided with a material taking trough, and the material taking trough of the material taking frame (13) is provided with two sets of sliding rollers (14) inclined from the inside to the outside toward the bottom, and the outer surface of the sliding rollers (14) is provided with anti-skid pads. The material taking frame (13) is inclined from the material taking trough to the conveyor belt (2) on one side adjacent to the material outlet of the production equipment body (1).

2. The PCBA circuit board production removal device according to claim 1, characterized in that: The driving assembly comprises two supporting side frames (3), the two supporting side frames (3) are fixedly connected to the production equipment body (1) on one side of the conveyor belt (2), a telescopic member is fixedly connected to one side of the supporting side frame (3), the output end of the telescopic member extends between the two supporting side frames (3) and is fixedly connected to a connecting block (6), a connecting hole (7) is provided on the connecting block (6), a rotating column (9) is slidably connected in the connecting hole (7) of the connecting block (6), a connecting frame 2 (12) is fixedly connected to one side of the rotating column (9), and the connecting frame 2 (12) is fixedly connected to one of the material taking frames (13).

3. The PCBA circuit board production removal device according to claim 2, characterized in that: The telescopic member is a telescopic cylinder (5), which is fixedly connected to the outer side wall of the supporting side frame (3); the output end of the telescopic cylinder (5) passes through the supporting side frame (3) and is fixedly connected to the connecting block (6).

4. The PCBA circuit board production removal device according to claim 3, characterized in that: Two sliding rods (4) are fixedly connected between the two supporting side frames (3) in a vertical direction, and sliding blocks (8) are slidably connected to the two sliding rods (4), and the sliding blocks (8) are fixedly connected to one end of the connecting block (6) away from the telescopic cylinder (5).

5. The PCBA circuit board production removal device according to claim 4, characterized in that: A connecting main board (16) is fixedly connected to one side of the two supporting side frames (3); an upper groove (17) and a lower groove (19) are provided on the connecting main board (16); and an oblique groove (18) is provided between the upper groove (17) and the lower groove (19) of the connecting main board (16).

6. The PCBA circuit board production removal device according to claim 5, characterized in that: The side of the rotating column (9) away from the connecting frame 2 (12) is fixedly connected to the connecting frame 1 (10), and the end of the connecting frame 1 (10) away from the rotating column (9) is fixedly connected to the circular column (11), and the telescopic cylinder (5) can drive the circular column (11) to fit respectively with the upper groove (17), the oblique groove (18) and the lower groove (19).

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