CN214604785U

CN214604785U - Perforating device is used in circuit board processing

Info

Publication number: CN214604785U
Application number: CN202120902571.XU
Authority: CN
Inventors: 黄明耀; 梁儒海; 梁正宗; 黄彩运
Original assignee: Jiangxi Kona Technology Co ltd
Current assignee: Foshan Shunde Tongyu Electronics Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-05
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a punching device for processing circuit boards, which belongs to the technical field of circuit board processing equipment and comprises a workbench, a frame, a clamping device and a punching machine, wherein the frame is fixedly arranged on the workbench, a first screw rod component is sleeved on the frame, a first sliding block which is movably connected is arranged on the first screw rod component, a lifting device is arranged on the first sliding block, the top part of the first sliding block is slidably connected with the frame, the lifting device is movably connected with the first screw rod component through the first sliding block, the output end of the lifting device faces downwards, the punching machine is arranged on the output end of the lifting device, the workbench is provided with at least two second screw rod components, the workbench is provided with a groove, at least one second sliding block is slidably connected in the groove, the second sliding block is movably connected with the second screw rod components, the clamping devices on the second sliding block are arranged, the clamping devices on the two second screw rod components are mutually corresponding, the utility model discloses a first lead screw subassembly and second lead screw subassembly have enlarged the range of processing that punches.

Description

Perforating device is used in circuit board processing

Technical Field

The utility model relates to a circuit board processing equipment technical field especially relates to a perforating device is used in circuit board processing.

Background

In the production and processing process of the circuit board, the circuit board needs to be punched. In the process of punching the circuit board, the circuit board often needs to be punched at different angles for many times. However, the existing circuit board punching device needs to punch holes at different angles for many times by hands, is complex in operation and large in labor amount, and therefore the punching device for processing the circuit board is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a perforating device is used in circuit board processing, the device passes through clamping device and lead screw subassembly, flexible bracing piece, has realized treating the fixed and removal and the adjustment of platform overall height of processing the work piece.

The above technical purpose of the present invention can be achieved by the following technical solutions: comprises a workbench, a frame, a clamping device arranged on the workbench and a perforating machine arranged on the frame, wherein the frame is fixedly arranged on the workbench, a first screw rod component is sleeved on the frame, a first sliding block movably connected is arranged on the first screw rod component, a lifting device is arranged on the first sliding block, the top of the first sliding block is slidably connected with the frame, the lifting device is movably connected with the first screw rod component through the first sliding block, the output end of the lifting device faces the workbench, the perforating machine is arranged on the output end of the lifting device, the workbench is provided with at least two second screw rod components, a groove is formed in the workbench, at least one second sliding block is slidably connected in the groove, the second sliding block is movably connected with the second screw rod components, and the clamping device is arranged on the second sliding block, and the clamping devices on the two second screw rod assemblies correspond to each other.

As a further aspect of the present invention: clamping device includes first handle, first screw thread push rod, mount pad and clamping component of screwing up, mount pad fixed mounting is on the second sliding block, be equipped with on the mount pad with first screw thread push rod assorted screw hole, first screw thread push rod passes through screw hole one end on the mount pad is connected with first handle of screwing up, and the other end is connected with clamping component.

As a further aspect of the present invention: the clamping assembly is composed of a U-shaped clamping plate, a second tightening handle, a second thread push rod and a fixing plate, one side of the U-shaped clamping plate is connected with the second thread push rod, a hole matched with the second thread push rod is formed in the top of the U-shaped clamping plate, the second thread push rod is in threaded connection with the U-shaped clamping plate, the top of the second thread push rod is connected with the second tightening handle, and the other end of the second thread push rod is connected with the fixing plate.

As a further aspect of the present invention: the bottom of the workbench is provided with a telescopic supporting rod, and the telescopic supporting rod at least comprises two telescopic joints which are matched with each other in a vertically telescopic manner.

As a further aspect of the present invention: and a rubber insulating layer is arranged on the surface of the workbench.

As a further aspect of the present invention: the first lead screw assembly is composed of a first lead screw and a first motor, the first sliding block is movably connected to the first lead screw, the second lead screw assembly is composed of two second lead screws and a second motor, the second motor drives the two lead screws to run simultaneously through a belt pulley, and the second sliding block is movably connected to the second lead screws.

As a further aspect of the present invention: the lifting device is a hydraulic cylinder.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses a first lead screw subassembly and second lead screw subassembly, second lead screw subassembly drive clamping device and remove, and first lead screw subassembly drives the puncher and removes, can punch the circuit board of different positions, and the practicality is high.

2. The utility model discloses a first handle, first screw thread push rod, mount pad and clamping assembly of screwing up makes clamping device on the workstation remove, has enlarged the tight scope of clamp, can press from both sides tight not unidimensional circuit board, has increased the practicality.

3. The utility model discloses a set up clamping unit, use the second to screw up handle first screw thread push rod and drive the fixed plate and be close to the work piece, until pressing from both sides tight work piece, be equipped with the blotter on the clamping unit, the work piece is treated in effectual protection.

4. The utility model discloses a have flexible bracing piece at the workstation, carry out the supporting role to the workstation, the length that the flexible bracing piece of accessible adjustment extends to reach the whole height of regulation platform, use with the personnel that adapt to different heights, facilitate the use more, have spreading value.

5. The utility model discloses a be equipped with one deck rubber insulation layer on the workstation, avoid producing static influence staff in the course of working that punches.

Drawings

FIG. 1 is a schematic structural view of the present invention,

figure 2 is a schematic structural view of the clamping device of the present invention,

fig. 3 is a schematic view of the top view structure of the workbench of the present invention.

In the figure: 1. a telescopic support rod; 2. a work table; 3. a frame; 4. a clamping device; 5. a rubber insulating layer; 6. a first lead screw assembly; 7. a first slider; 8. a lifting device; 9. a punching device; 10. a first tightening handle; 11. a mounting seat; 12. a second tightening handle; 13. a movable seat; 14. a fixing plate; 15. a U-shaped plate; 16. a first threaded push rod; 17. a second threaded push rod; 18. a second lead screw motor; 19. a belt pulley; 20. a groove; 21. a second lead screw; 22. a first motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a punching device for processing a circuit board comprises a workbench 2, a frame 3, a clamping device 4 mounted on the workbench 2, and a punching machine 9 mounted on the frame 3, wherein a rubber insulating layer 5 is arranged on the surface of the workbench 2 for preventing current generated by punching from being transmitted to the workbench 21, the rubber insulating layer 5 can be replaced when stains or damage occurs, a telescopic support rod 1 is mounted at the bottom of the workbench 2, the telescopic support rod 1 is at least composed of two telescopic joints which are matched with each other in a telescopic manner up and down, the frame 3 is fixedly mounted on the workbench 2, a first lead screw assembly is sleeved on the frame 3, a first sliding block 7 which is movably connected is arranged on the first lead screw assembly, a lifting device 8 is mounted on the first sliding block 7, the top of the first sliding block 7 is slidably connected with the frame 3, the lifting device 8 is movably connected with the first lead screw assembly through the first sliding block 7, the first screw rod component comprises a first motor 22 and a first screw rod 6, the first screw rod 6 is horizontally sleeved on the rack 3, one end of the first screw rod 6 is connected with the first motor 22, the output end of the lifting device 8 faces downwards, the perforating machine 9 is arranged on the output end of the lifting device 8, the lifting device 8 is a hydraulic cylinder, the perforating machine 9 for processing the circuit board enables the perforating machine 9 to displace through the matching of the first sliding block 7 and the first screw rod component through the first screw rod component, the first sliding block 7 and the lifting device 8, the perforating machine 9 displaces downwards through the lifting device 8, the working range of the perforating machine 9 is increased, the workbench 2 is provided with at least two second screw rod components, the workbench 2 is provided with a groove 20, the groove 20 is slidably connected with a second sliding block 13, the second sliding block 13 is movably connected with the second screw rod components, the second sliding block 13 is provided with a clamping device 4, the clamping devices 4 on the two second screw rod assemblies correspond to each other, further, the first screw rod assembly consists of a first screw rod 6 and a first motor 22, the lifting device 8 is sleeved on the first screw rod 6, the second screw rod assembly consists of two second screw rods 21 and a second motor 18, the second motor 18 drives the two second screw rods 21 to simultaneously run through a belt pulley 19, the clamping devices 4 are sleeved on the second screw rods 21, the punching device for processing the circuit board enables the clamping devices 4 to displace through the second screw rod assemblies and the second sliding blocks 13, so that a workpiece in clamping can move to a position suitable for running of the punching machine 9 according to processing requirements, the clamping devices 4 comprise first screwing handles 10, first threaded push rods 16, mounting seats 11 and clamping assemblies, the mounting seats 11 are fixedly mounted on the second sliding blocks 13, the punching device for processing the circuit board is characterized in that a threaded hole matched with a first threaded push rod 16 is arranged on the mounting seat 11, one end of the first threaded push rod 16 is connected with a first screwing handle 10 through the threaded hole on the mounting seat 11, the other end of the first threaded push rod 16 is connected with a clamping assembly, the punching device for processing the circuit board enables the clamping device 4 on the workbench 2 to move through the first screwing handle 10, the first threaded push rod 16, the mounting seat 11 and the clamping assembly, the clamping range is expanded, circuit boards with different sizes can be clamped, the practicability is increased, the clamping assembly is composed of a U-shaped clamping plate, a second screwing handle 12, a second threaded push rod 17 and a fixing plate 14, one side of the U-shaped clamping plate is connected with the second threaded push rod 17, a hole matched with the second threaded push rod 17 is formed in the top of the U-shaped clamping plate, the second threaded push rod 17 is in threaded connection with the U-shaped clamping plate, and the top of the second threaded push rod 17 is connected with the second screwing handle 12, the other end is connected with fixed plate 14, all is equipped with one deck blotter on U type splint 15 and the fixed plate 14, and this perforating device for circuit board processing is through setting up clamping component, uses the second screw push rod 17 of the second of tightening handle 12 to drive fixed plate 14 and is close to the work piece, and until pressing from both sides tight work piece, the last blotter that is equipped with of clamping component is treated in effectual protection.

The utility model discloses a perforating device for processing of circuit board's application method and theory of operation as follows:

when the device is used, a workpiece is clamped by the clamping device 4, the workpiece is displaced to a machining area through the second screw rod assembly, the perforating machine 9 is displaced to a machining point through the first screw rod assembly, and the perforating machine 9 is driven to perforate downwards through the air cylinder.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a perforating device is used in circuit board processing, includes workstation (2), frame (3), installs clamping device (4) on workstation (2) and rack-mounted puncher (9), its characterized in that: the automatic punching machine is characterized in that a rack (3) is fixedly mounted on the workbench (2), a first lead screw assembly is sleeved on the rack (3), a first sliding block (7) of movable connection is arranged on the first lead screw assembly, a lifting device (8) is mounted on the first sliding block (7), the top of the first sliding block (7) is in sliding connection with the rack (3), the lifting device (8) is in movable connection with the first lead screw assembly through the first sliding block (7), the output end of the lifting device (8) faces the workbench (2), the punching machine (9) is mounted at the output end of the lifting device (8), the workbench (2) is provided with at least two second lead screw assemblies, a groove (20) is formed in the workbench (2), at least one second sliding block (13) is connected in the groove (20) in a sliding manner, and the second sliding block (13) is in movable connection with the second lead screw assemblies, and the second sliding block (13) is provided with a clamping device (4), and the two clamping devices (4) on the second screw rod assembly correspond to each other.

2. The punching device for processing the circuit board according to claim 1, wherein: clamping device (4) are including first handle (10), the first screw thread push rod (16) of mount pad (11) and clamping components of screwing up, mount pad (11) fixed mounting is on second sliding block (13), be equipped with on mount pad (11) with first screw thread push rod (16) assorted screw hole, first screw thread push rod (16) pass through screw hole one end on mount pad (11) is screwed up with first and is held (10) and be connected, and the other end is connected with clamping components.

3. The punching device for processing the circuit board according to claim 2, wherein: the clamping assembly is composed of a U-shaped clamping plate (15), a second tightening handle (12), a second thread push rod (17) and a fixing plate (14), one side of the U-shaped clamping plate (15) is connected with the second thread push rod (17), a hole matched with the second thread push rod (17) is formed in the top of the U-shaped clamping plate (15), the second thread push rod (17) is in threaded connection with the U-shaped clamping plate (15), the top of the second thread push rod (17) is connected with the second tightening handle (12), and the other end of the second thread push rod is connected with the fixing plate (14).

4. The punching device for processing the circuit board according to claim 1, wherein: the bottom of workstation (2) is installed flexible bracing piece (1), flexible bracing piece (1) comprises two sections telescopic joint of flexible cooperation from top to bottom at least.

5. The punching device for processing the circuit board according to claim 1, wherein: and a rubber insulating layer (5) is arranged on the surface of the workbench (2).

6. The punching device for processing the circuit board according to claim 1, wherein: first lead screw subassembly comprises first lead screw (6) and first motor (22), just first sliding block (7) swing joint is on first lead screw (6), second lead screw (21) subassembly comprises two second lead screws (21) and second motor (18), second motor (18) drive two through belt pulley (19) second lead screw (21) move simultaneously, just second sliding block (13) swing joint is in on second lead screw (21).

7. The punching device for processing the circuit board according to claim 1, wherein: the lifting device (8) is a hydraulic cylinder.

8. The punching device for processing the circuit board according to claim 3, wherein: the U-shaped clamping plate (15) and the fixing plate (14) are both provided with a layer of cushion pad.