Targeting device for circuit board processing

Abstract

The utility model relates to the technical field of circuit board processing, in particular to a target shooting device for circuit board processing, which comprises a workbench, a plurality of supporting legs are fixedly connected to the bottom of the workbench, a storage module and a target shooting device are fixedly mounted at the top of the workbench, a target shooting head is fixedly mounted on the target shooting device, and the target shooting head is fixedly connected with the supporting legs. And a traversing mechanism is fixedly installed at the top of the workbench, a grabbing head is installed on the traversing mechanism, and the traversing mechanism drives the grabbing head to grab the circuit board from the storage module and send the circuit board to the target shooting head for target shooting. According to the device, automatic feeding can be achieved, and accurate positioning and punching are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board processing, in particular to a target shooting device for circuit board processing. Background Art

[0002] Circuit boards are widely used in all aspects of modern life, and almost all digital products are inseparable from circuit boards. At present, circuit boards are cut by punching. Before punching, positioning holes must be drilled on the circuit boards. The existing positioning holes are punched manually, which has low punching accuracy and low production efficiency. In addition, the circuit boards need to be fed manually, which poses a safety hazard.

[0003] Patent No. CN207736405U discloses a target shooting device for processing circuit boards, which structure includes a working platform and a feeding rack. The feeding rack can be raised and lowered on one side of the working platform. The working platform is provided with a controller, a moving push rod controlled by the controller and a target shooting machine head for punching holes in the circuit board. The moving push rod can be movably installed on the working platform. The moving push rod is provided with a suction cup for sucking the circuit board. The suction cup sucks the circuit board from the feeding rack. The moving push rod moves the circuit board to the target shooting machine head for positioning and punching. The target shooting machine head is fixed in the middle of the working platform. The target shooting machine head is provided with a pressing block and a gun head. The pressing block presses the circuit board against the working platform, and the gun head punches holes in the circuit board. The utility model realizes automatic feeding and automatic punching, improves the punching accuracy, and improves the working efficiency.

[0004] The target drilling device for circuit board processing in this patent lacks an automatic loading module, and the suction cup cannot position the material, which makes it easy for position deviation to occur during drilling. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a target drilling device for processing a circuit board, which solves the problem of automatic drilling of the circuit board.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a target shooting device for circuit board processing, including a workbench, a plurality of supporting legs are fixedly connected to the bottom of the workbench, a material storage module and a target shooting device are fixedly installed on the top of the workbench, a target shooting head is fixedly installed on the target shooting device, a traverse mechanism is fixedly installed on the top of the workbench, a grabbing head is installed on the traverse mechanism, and the traverse mechanism drives the grabbing head to grab the circuit board from the material storage module and send it to the target shooting head for target shooting.

[0007] Preferably, the material storage module includes a material storage frame and an electric cylinder, the electric cylinder is fixed to the side wall of the material storage frame, the telescopic end of the electric cylinder passes through the side wall of the material storage frame and is fixed and connected to a push plate, the material storage frame is U-shaped, and a limiting spring block is fixedly installed on the inner wall of the material storage frame.

[0008] Preferably, the traverse mechanism includes a traverse frame, which is fixedly mounted on the top of the workbench, a slide groove is provided on the side of the traverse frame close to the material storage frame, a screw rod is installed in the slide groove, a motor is fixedly connected to the side wall of the traverse frame, and the motor drive end is fixedly connected to the screw rod.

[0009] Preferably, the grabbing head includes a cylinder, the telescopic end of the cylinder is fixedly connected to a mounting plate, the mounting plate is fixedly connected to a plurality of suction cups on a side close to the material storage frame, the cylinder body is fixedly connected to a sleeve, the sleeve is slidably installed in a slide groove, and the sleeve is threadedly sleeved on the outside of the screw rod.

[0010] Preferably, the target practice head comprises a connecting plate, the connecting plate and the target practice device are fixedly mounted, a gun head is fixedly mounted on the side of the connecting plate away from the target practice device, a clamping plate is connected to the side of the connecting plate away from the target practice device via a spring, and the gun head penetrates the clamping plate.

[0011] Preferably, a discharge chute is provided on the top of the workbench, and a loading frame is fixedly installed on the bottom of the workbench below the discharge chute.

[0012] Beneficial Effects

[0013] The utility model provides a target shooting device for circuit board processing. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The circuit board processing targeting device is provided with a material storage module and a material grabbing head. The circuit boards are neatly arranged in the material storage frame. The traverse mechanism drives the material grabbing head to move the grabbed circuit boards to the targeting position. The cylinder pushes the circuit board and the clamping plate on the targeting head to fit together, so that the circuit board is clamped and fixed. The gun head punches holes in the circuit board. The device can automatically load materials and realize precise positioning and punching.

[0015] 2. The target-shooting device for processing the circuit board is provided with a discharge trough and a loading frame. The circuit board after punching holes is sent from the discharge trough to the loading frame by a grabbing head, and the material can be automatically collected. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the material storage module of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the traverse mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the material grabbing head of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the target head of the utility model;

[0021] In the figure: 1. workbench; 2. material storage module; 21. electric cylinder; 22. material storage frame; 23. push plate; 24. limit spring block; 3. traverse mechanism; 31. traverse frame; 32. slide; 33. screw rod; 34. motor; 4. material grabbing head; 41. sliding sleeve; 42. cylinder; 43. mounting plate; 44. suction cup; 5. target shooting device; 6. target shooting head; 61. connecting plate; 62. clamping plate; 63. spring; 64. gun head; 7. discharge trough; 8. supporting leg. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a technical solution: a target shooting device for processing circuit boards, comprising a workbench 1, a plurality of supporting legs 8 are fixedly connected to the bottom of the workbench 1, a material storage module 2 and a target shooting device 5 are fixedly installed on the top of the workbench 1, a target shooting head 6 is fixedly installed on the target shooting device 5, a traverse mechanism 3 is fixedly installed on the top of the workbench 1, a grabbing head 4 is installed on the traverse mechanism 3, the traverse mechanism 3 drives the grabbing head 4 to grab the circuit board from the material storage module 2 and send it to the target shooting head 6 for target shooting, a discharge trough 7 is opened on the top of the workbench 1, a loading frame is fixedly installed at the bottom of the workbench 1 below the discharge trough 7, and the circuit board with holes punched is sent into the loading frame from the discharge trough 7 by the grabbing head 4.

[0024] Specifically, the material storage module 2 includes a material storage frame 22 and an electric cylinder 21, the electric cylinder 21 is fixed to the side wall of the material storage frame 22, the telescopic end of the electric cylinder 21 passes through the side wall of the material storage frame 22 and is fixed and connected to a push plate 23, the material storage frame 22 is U-shaped, and a limit spring block 24 is fixedly installed on the inner wall of the material storage frame 22, and the traverse mechanism 3 includes a traverse frame 31, the traverse frame 31 is fixedly installed on the top of the workbench 1, and a slide groove 32 is opened on the side of the traverse frame 31 close to the material storage frame 22, a screw rod 33 is installed in the slide groove 32, and a motor 34 is fixedly connected to the side wall of the traverse frame 31, and the driving end of the motor 34 is fixedly connected to the screw rod 33 The grabbing head 4 includes a cylinder 42, a mounting plate 43 is fixedly connected to the telescopic end of the cylinder 42, a plurality of suction cups 44 are fixedly connected to the mounting plate 43 near the storage frame 22, a sleeve 41 is fixedly connected to the cylinder body of the cylinder 42, the sleeve 41 is slidably installed in the slide groove 32, and the sleeve 41 is threadedly sleeved on the outside of the screw rod 33, the shooting head 6 includes a connecting plate 61, the connecting plate 61 and the shooting device 5 are fixedly installed, a gun head 64 is fixedly installed on the side of the connecting plate 61 away from the shooting device 5, a clamping plate 62 is connected to the side of the connecting plate 61 away from the shooting device 5 through a spring 63, and the gun head 64 passes through the clamping plate 62.

[0025] During operation, the circuit boards to be targeted are arranged and placed in the storage frame 22, and the circuit boards are neatly arranged under the clamping of the limiting spring block 24 and the push plate 23. When the motor 34 drives the sliding sleeve 41 to the position of the storage frame 22, the cylinder 42 pushes the mounting plate 43 so that the suction cup 44 sucks the circuit board and retracts the mounting plate 43. The circuit board passes over the limiting spring block 24 under the action of the pulling force, and then the traverse mechanism 3 drives the grabbing head 4 to the position of the target device 5, and then the cylinder 42 pushes the circuit board and the clamping plate 62 on the target head 6 to fit together, so that the circuit board is clamped and fixed, and then the gun head 64 punches holes in the circuit board, and the punched circuit board is sent into the loading frame from the discharge chute 7 by the grabbing head 4.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A target shooting device for circuit board processing, comprising a workbench (1), wherein a plurality of supporting legs (8) are fixedly connected to the bottom of the workbench (1), characterized in that: A material storage module (2) and a target shooting device (5) are fixedly mounted on the top of the workbench (1); a target shooting head (6) is fixedly mounted on the target shooting device (5); a traverse mechanism (3) is fixedly mounted on the top of the workbench (1); a material grabbing head (4) is mounted on the traverse mechanism (3); the traverse mechanism (3) drives the material grabbing head (4) to grab a circuit board from the material storage module (2) and deliver it to the target shooting head (6) for target shooting.

2. A target shooting device for circuit board processing according to claim 1, characterized in that: The material storage module (2) comprises a material storage frame (22) and an electric cylinder (21); the electric cylinder (21) is fixed to a side wall of the material storage frame (22); a telescopic end of the electric cylinder (21) passes through the side wall of the material storage frame (22) and is fixed to and connected to a push plate (23); the material storage frame (22) is arranged in a U shape; a limit spring block (24) is fixedly mounted on the inner side wall of the material storage frame (22).

3. A target shooting device for circuit board processing according to claim 1, characterized in that: The traverse mechanism (3) comprises a traverse frame (31), the traverse frame (31) is fixedly mounted on the top of the workbench (1), a slide groove (32) is provided on the side of the traverse frame (31) close to the material storage frame (22), a screw rod (33) is installed in the slide groove (32), a motor (34) is fixedly connected to the side wall of the traverse frame (31), and a driving end of the motor (34) is fixedly connected to the screw rod (33).

4. A target shooting device for circuit board processing according to claim 3, characterized in that: The grab head (4) comprises a cylinder (42), the telescopic end of the cylinder (42) is fixedly connected to a mounting plate (43), a side of the mounting plate (43) close to the material storage frame (22) is fixedly connected to a plurality of suction cups (44), the cylinder body of the cylinder (42) is fixedly connected to a sliding sleeve (41), the sliding sleeve (41) is slidably mounted in a sliding groove (32), and the sliding sleeve (41) is threadedly sleeved on the outside of the screw rod (33).

5. A target shooting device for circuit board processing according to claim 1, characterized in that: The target practice head (6) comprises a connecting plate (61), the connecting plate (61) and the target practice device (5) are fixedly mounted, a gun head (64) is fixedly mounted on the side of the connecting plate (61) away from the target practice device (5), the side of the connecting plate (61) away from the target practice device (5) is connected to a clamping plate (62) via a spring (63), and the gun head (64) penetrates the clamping plate (62).

6. A target shooting device for circuit board processing according to claim 1, characterized in that: A discharge trough (7) is provided on the top of the workbench (1), and a loading frame is fixedly installed on the bottom of the workbench (1) below the discharge trough (7).

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