CN219685914U

CN219685914U - Circuit board perforating device

Info

Publication number: CN219685914U
Application number: CN202321132408.5U
Authority: CN
Inventors: 王进辉; 顾烨能; 顾飞
Original assignee: Zhangjiagang Dedao Electronic Co ltd
Current assignee: Zhangjiagang Dedao Electronic Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-15
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of circuit board processing, in particular to a circuit board perforating device which comprises a positioning column plate, wherein a pressing table is in embedded contact with the outer side of a second electric sliding rail device, a push rod frame is arranged at the bottom of the pressing table, electric cylinders are fixedly arranged between the bottom end of the pressing table and the inner side of the top end of the push rod frame, a clamping rod frame is embedded in an inner groove of a disc, a sleeve box is fixedly arranged at the bottom end of the disc, a negative pressure air pump device is fixedly arranged in the bottom end of the sleeve box, and electric hydraulic rods are fixedly arranged between the outer side of the sleeve box and the inner side of the clamping rod frame.

Description

Circuit board perforating device

Technical Field

The utility model relates to the technical field of circuit board processing, in particular to a circuit board perforating device.

Background

The circuit board may be called a printed circuit board or a printed circuit board, and in order to ensure the subsequent positioning accuracy during the processing of the circuit board, the surface of the circuit board needs to be perforated by a perforation device.

When the existing perforation processing device is used for pressing and clamping the circuit board for drilling, the feeding transmission belt and the processing device are relatively fixed, and the processed circuit board is subjected to whole-disc feeding and discharging in a manual assembly jig disc mode, so that convenient chip removal and discharging of the circuit board are inconvenient, and the circuit board perforation device is provided for the problems.

Disclosure of Invention

The utility model aims to provide a circuit board punching device, which solves the problems that the conventional punching device provided in the prior art is inconvenient to remove chips and discharge materials conveniently because the feeding conveyor belt and the processing device are relatively fixed in position and the processed circuit board is subjected to whole-disc feeding and discharging by manually assembling a jig disc.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a circuit board perforating device, includes the reference column board, the reference column board bottom is provided with the disc, both ends outside is fixed about the reference column board is provided with the cell frame, all fixedly between cell frame top and the bottom inboard is provided with first electronic slide rail device, first electronic slide rail device outside gomphosis contact has the platen, platen top is fixed to be provided with driving motor, driving motor bottom main shaft is fixed to be provided with the drilling rod, both ends outside is fixed around the reference column board is provided with second electronic slide rail device, second electronic slide rail device outside gomphosis contact has the platform, the platform bottom is provided with the push rod frame, all fixedly between platform bottom and the push rod frame top inboard is provided with electric cylinder, disc inside groove gomphosis contact has the clamp rod frame, disc bottom fixed is provided with the set case, set case bottom inside is fixedly provided with negative pressure air pump device, all fixedly between the outside of the set case and the clamp rod frame is inboard is provided with electronic hydraulic stem.

Preferably, the two groove frames, the first electric sliding rail device, the bedplate, the second electric sliding rail device, the pressing table, the push rod frame and the electric air cylinder are arranged, and the vertical central axes of the positioning column plates are symmetrically distributed.

Preferably, the square inner groove is formed in the top end of the disc, the clamping rod frame is in fit contact with the wall surface of the square inner groove, and the inner parts of the disc and the top end of the sleeve are respectively provided with a groove hole which is communicated with each other.

Preferably, the disc, the bedplate and the electric hydraulic rod are arranged in parallel, and a threaded inner hole is formed in the top end of a positioning column plate arranged at the top of the disc.

Preferably, the clamping rod frame and the electric hydraulic rod are eight, the vertical central axis of the disc is at a symmetrical distribution position, and the clamping plate at the inner side of the clamping rod frame and the push plate at the bottom end of the push rod frame are vertically arranged.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the positioning column plate, the disc, the groove frame, the first electric sliding rail device, the bedplate, the driving motor, the drill rod, the second electric sliding rail device, the pressing table, the push rod frame, the electric cylinder, the clamping rod frame, the sleeve box, the negative pressure air pump device and the electric hydraulic rod, the electric hydraulic rod drives the clamping rod frame to slide towards the center of the disc inner groove, clamping limiting of the circuit board is achieved, the groove frame, the first electric sliding rail device and the bedplate are vertical driving components, the driving motor and the drill rod are used for guiding and driving the driving motor and the drill rod, meanwhile, the rotating drill rod can be used for punching four sides of the circuit board, the negative pressure air pump device arranged in the sleeve box is started, the adsorption guide of chip powder is achieved through the groove hole formed in the inner part of the disc, then the disc is driven by the motor arranged at the bottom of the disc to rotate 90 degrees, the second electric sliding rail device, the push rod frame and the electric cylinder are used as pushing components, the circuit board after punching is pushed and discharged through the vertical driving of the push rod frame and the outward sliding, until the circuit board and the discharging transmission belt are pressed and used for conducting the material discharging, the material is used for conducting the material discharging, the material discharging device is formed, the material discharging is convenient and the material discharging device is arranged on the position of the circuit board and is convenient to process and the material discharging device and has a hole and is mounted on the position of the circuit board.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a disk according to the present utility model;

FIG. 5 is a schematic view of a platen structure according to the present utility model;

FIG. 6 is a schematic diagram of a disk distribution structure according to the present utility model;

FIG. 7 is a schematic cross-sectional view of a platen according to the present utility model;

fig. 8 is a schematic top view of the present utility model.

In the figure: the device comprises a 1-positioning column plate, a 2-disc, a 3-groove frame, a 4-first electric sliding rail device, a 5-bedplate, a 6-driving motor, a 7-drill rod, an 8-second electric sliding rail device, a 9-pressing table, a 10-pushing rod frame, an 11-electric cylinder, a 12-clamping rod frame, a 13-sleeve box, a 14-negative pressure air pump device and a 15-electric hydraulic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides a technical solution:

the utility model provides a circuit board perforating device, including reference column board 1, reference column board 1 bottom is provided with disc 2, both ends outside is fixed about reference column board 1 is provided with bezel 3, all fixed be provided with first electronic slide rail device 4 between bezel 3 top and the bottom inboard, first electronic slide rail device 4 outside gomphosis contact has platen 5, platen 5 top is fixed to be provided with driving motor 6, driving motor 6 bottom main shaft is fixed to be provided with drilling rod 7, both ends outside is fixed to be provided with second electronic slide rail device 8 around reference column board 1, second electronic slide rail device 8 outside gomphosis contact has press platform 9, press platform 9 bottom is provided with push rod frame 10, all fixed be provided with electric cylinder 11 between press platform 9 bottom and the push rod frame 10 top inboard, disc 2 inside gomphosis contact has clamp rod frame 12, disc 2 bottom is fixed to be provided with the set box 13, set box 13 bottom inside is fixed be provided with negative pressure air pump device 14, all fixed be provided with electronic hydraulic stem 15 between the clamp rod frame 12 inboard.

As shown in fig. 2, 3, 4, 5 and 8, through the positioning column plate 1, the disc 2, the groove frame 3, the first electric sliding rail device 4, the bedplate 5, the driving motor 6, the drill rod 7, the second electric sliding rail device 8, the pressing table 9, the push rod frame 10, the electric cylinder 11, the clamping rod frame 12, the sleeve box 13, the negative pressure air pump device 14 and the electric hydraulic rod 15 which are arranged, the electric hydraulic rod 15 drives the clamping rod frame 12 to slide towards the center of the inner groove of the disc 2, so as to clamp and limit the circuit board, wherein the groove frame 3, the first electric sliding rail device 4, the bedplate 5, the second electric sliding rail device 8, the pressing table 9, the push rod frame 10 and the electric cylinder 11 are two, and the vertical central axis of the positioning column plate 1 is at the symmetrical distribution position; a square inner groove is formed in the top end of the disc 2, the clamping rod frame 12 is in fit contact with the wall surface of the square inner groove, and slotted holes are formed in the disc 2 and the top end of the sleeve 13; the disc 2, the bedplate 5 and the electric hydraulic rod 15 are arranged in parallel, and a threaded inner hole is formed in the top end of the positioning column plate 1 arranged at the top of the disc 2; the clamping rod frames 12 and the electric hydraulic rods 15 are eight, the vertical central axes of the discs 2 are symmetrically distributed, and the clamping plates on the inner sides of the clamping rod frames 12 and the push plates at the bottom ends of the push rod frames 10 are vertically arranged.

The working flow is as follows: the utility model provides a punching structure with a convenient punching and chip removing function for a circuit board, wherein a feeding conveyor belt and a discharging conveyor belt are arranged on the periphery of the outer side of a device main body, the circuit board with the holes is slid to the inner groove at the left end of a disc 2 through the feeding conveyor belt, a clamping rod frame 12 is driven to slide to the center of the inner groove of the disc 2 through an electric hydraulic rod 15, the clamping limit of the circuit board is achieved, a groove frame 3, a first electric sliding rail device 4 and a bedplate 5 are vertical driving components and are used for guiding and driving a driving motor 6 and a drill rod 7, meanwhile, the rotary drill rod 7 is used for punching four sides of the circuit board, a negative pressure air pump device 14 arranged in a sleeve box 13 is started, adsorption and drainage of chip powder are achieved through a groove hole formed in the disc 2, then the disc 2 is driven to rotate by 90 degrees through a motor arranged at the bottom of the disc 2, and a second electric sliding rail device 8, a pressing table 9, a pushing rod frame 10 and an electric cylinder 11 are pushing components, the punched circuit board is pushed and discharged until the punched circuit board and the discharging conveyor belt is contacted with the discharging conveyor belt, and the punched structure is convenient to form the punching structure.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circuit board perforating device, includes reference column board (1), its characterized in that: the utility model provides a hydraulic pressure control device for a hydraulic pressure control device, includes locating column board (1), locating column board (1) bottom is provided with disc (2), locating column board (1) left and right sides outside is fixed to be provided with cell frame (3), all fixedly between cell frame (3) top and the bottom inboard is provided with first electronic slide rail device (4), first electronic slide rail device (4) outside gomphosis contact has platen (5), platen (5) top is fixed to be provided with driving motor (6), driving motor (6) bottom main shaft is fixed to be provided with drilling rod (7), locating column board (1) front and back both ends outside is fixed to be provided with second electronic slide rail device (8), second electronic slide rail device (8) outside gomphosis contact has platform (9), platform (9) bottom is provided with push rod frame (10), all fixedly between platform (9) bottom and push rod frame (10) top inboard is provided with electronic cylinder (11), disc (2) inside gomphosis is provided with clamp rod frame (12), disc (2) bottom fixed is provided with set box (13), set box (13) inside set box (13) are fixed in the outside, set up between clamp rod device (13) and the outside is fixed to be provided with pressure lever (12).

2. A circuit board perforation device according to claim 1, wherein: the novel electric lifting device comprises a groove frame (3), a first electric sliding rail device (4), a bedplate (5), a second electric sliding rail device (8), a pressing table (9), a push rod frame (10) and an electric cylinder (11), wherein the vertical central axis of a positioning column plate (1) is symmetrically distributed.

3. A circuit board perforation device according to claim 1, wherein: square inner grooves are formed in the top end of the disc (2), the clamping rod frame (12) is in fit contact with the wall surfaces of the square inner grooves, and slotted holes are formed in the disc (2) and the top end of the sleeve box (13).

4. A circuit board perforation device according to claim 1, wherein: the disc (2), the bedplate (5) and the electric hydraulic rod (15) are arranged in parallel, and a threaded inner hole is formed in the top end of the positioning column plate (1) arranged at the top of the disc (2).

5. A circuit board perforation device according to claim 1, wherein: the clamping rod frames (12) and the electric hydraulic rods (15) are eight, the vertical central axes of the discs (2) are symmetrically distributed, and the clamping plates at the inner sides of the clamping rod frames (12) and the pushing plates at the bottom ends of the pushing rod frames (10) are vertically arranged.