Positioning and drilling device for circuit board production

Abstract

The utility model discloses a positioning drilling device for circuit board production, which comprises an operating platform, an automatic feeding mechanism, a punching mechanism, a blanking chute, a material receiving box, a garbage box and a clamping mechanism, the front side of the operating platform is provided with the automatic feeding mechanism on the ground, the operating platform is provided with the punching mechanism, the rear side of the operating platform is fixedly provided with the blanking chute, and the material receiving box is provided with the garbage box. The discharging sliding groove inclines downwards, a material collecting box is placed on the ground below the discharging sliding groove, and two clamping mechanisms which are oppositely arranged are installed on the operation table. The circuit board punching machine is convenient to position and punch the circuit board, automatic in feeding and discharging, capable of reducing manual operation and higher in working efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to circuit board production technical field especially relates to a positioning drilling device for circuit board production. BACKGROUND

[0002] When producing circuit boards, it is necessary to punch holes at specific positions. Chinese patent CN216181202U discloses a positioning drilling device for circuit board production, relating to the technical field of positioning drilling device structure, to solve the problem that the existing circuit board drilling device cannot be well positioned, which may cause drilling failure during drilling. The upper end of the drilling workbench is provided with a side mounting plate, one side of the upper end of the side mounting plate is provided with a linear guide rail, one side of the linear guide rail is provided with a linear motor, the lower side of the linear motor is provided with a movable mounting seat, the lower side of the movable mounting seat is provided with a mounting box, the lower side of the mounting box is provided with an electric cylinder, the lower side of the electric cylinder is provided with a transmission box, one end of the outer wall of the mounting box is provided with a mounting seat, the lower end of the mounting seat is provided with a positioning rod, the upper side of the drilling workbench is provided with a movable placing seat, one side of the upper end of the movable placing seat is provided with a fixed seat, one end of the fixed seat is provided with a clamping device.

[0003] The above-mentioned patent does not have the function of automatic feeding and discharging during use, and manual feeding and discharging is required during use, which increases manual operation and reduces work efficiency. Therefore, in view of the above status, it is urgent to develop a positioning drilling device for circuit board production which is convenient for positioning and punching of circuit boards, automatically feeds and discharges, reduces manual operation, and has higher work efficiency, in order to overcome the shortcomings in current actual applications and meet the current needs. UTILITARY MODEL CONTENT

[0004] The utility model aims at providing a positioning drilling device for circuit board production to solve the problems raised in the background art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a positioning drilling device for circuit board production, including operation platform, automatic feeding mechanism, punching mechanism, blanking chute, receiving box, rubbish box and clamping mechanism, the front side of operation platform places automatic feeding mechanism on the ground, install punching mechanism on operation platform, the rear side of operation platform is fixed with blanking chute, blanking chute is inclined downward, the below of blanking chute places receiving box on the ground, two opposite clamping mechanisms are installed on operation platform, automatic feeding mechanism includes: storage box, first electric telescopic rod, push material board, second electric telescopic rod and lifting plate, storage box is fixed on the ground, the upper end of storage box is fixed with first electric telescopic rod, the telescopic end of first electric telescopic rod is fixed with push material board, the sliding installation of lifting plate is in storage box, the left and right sides of storage box are fixed with a second electric telescopic rod, the telescopic end of second electric telescopic rod is fixed with lifting plate, punching mechanism includes: third electric telescopic rod, base plate, driving motor and drill bit, the top of operation platform is fixed with two third electric telescopic rods, the telescopic end of third electric telescopic rod is fixed with base plate, the downside of base plate is fixed with a plurality of driving motor, and the output shaft of each driving motor is fixed with a drill bit.

[0007] Preferably, a chip removal hole is arranged below each drill bit on the operation platform.

[0008] Preferably, a chip removal hole is arranged below each drill bit on the operation platform.

[0009] Preferably, the clamping mechanism includes a fourth electric telescopic rod and a clamping plate, the fourth electric telescopic rod is fixed on the operation platform, and the telescopic end of the fourth electric telescopic rod is fixed with the clamping plate.

[0010] The positioning drilling device for circuit board production has the advantages that multiple circuit boards are stacked on the lifting plate during use, the lifting plate is moved upward by the second electric telescopic rod, the circuit boards are lifted upward by the lifting plate, the push material board is moved by the first electric telescopic rod, the circuit board at the uppermost end is pushed onto the operation platform by the push material board, the punching mechanism punches the circuit board, the clamping mechanism releases the circuit board after the punching of one circuit board is completed, the automatic feeding mechanism pushes the next circuit board onto the operation platform, the previously punched circuit board is pushed backward by the subsequent circuit board, the punched circuit board slides along the blanking chute and falls into the receiving box for collection, and the multiple circuit boards are punched automatically through the above-mentioned process. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a front structure schematic view of the utility model.

[0012] Figure 2 It is the back structure schematic view of the utility model.

[0013] Figure 3 It is the use state schematic view of the utility model.

[0014] Figure 4 It is the partial structure schematic view of the utility model Figure 1 .

[0015] Figure 5 It is the internal view of the utility model Figure 4 .

[0016] Figure 6 It is the partial structure schematic view of the utility model Figure 2 .

[0017] Figure 7 It is the partial structure schematic view of the utility model Figure 3 .

[0018] Legend:

[0019] 1, operation platform;101, chip removal hole;2, automatic feeding mechanism;201, storage box;202, first electric telescopic rod;203, push plate;204, second electric telescopic rod;205, lifting plate;3, punching mechanism;301, third electric telescopic rod;302, base plate;303, driving motor;304, drill bit;4, blanking chute;5, material collecting box;6, garbage box;7, clamping mechanism;701, fourth electric telescopic rod;702, clamping plate;8, circuit board. Specific implementation

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] The specific embodiments are given below.

[0022] Reference is made to Figures 1-7The utility model discloses an embodiment of a kind of positioning drilling device for circuit board production, including operation platform 1, automatic feeding mechanism 2, punching mechanism 3, blanking chute 4, receiving box 5, garbage box 6, clamping mechanism 7 and circuit board 8, automatic feeding mechanism 2 is placed on the ground on the front side of operation platform 1, and automatic feeding mechanism 2 is used to store circuit board 8, punching mechanism 3 is installed on operation platform 1, blanking chute 4 is fixed on the rear side of operation platform 1, blanking chute 4 is inclined downward, receiving box 5 is placed on the ground below blanking chute 4, two oppositely arranged clamping mechanisms 7 are installed on operation platform 1, when using, first multiple circuit boards 8 are stacked into automatic feeding mechanism 2, circuit board 8 is pushed to operation platform 1 by automatic feeding mechanism 2, circuit board 8 is clamped by two clamping mechanisms 7, punching mechanism 3 is punched to circuit board 8, when one circuit board 8 is punched and ends, clamping mechanism 7 releases circuit board 8, and another circuit board 8 is pushed to operation platform 1 by automatic feeding mechanism 2, subsequent circuit board 8 is pushed to the rear by previously punched circuit board 8, so that punched circuit board 8 is slid along blanking chute 4 and falls into receiving box 5 and is collected.

[0023] The automatic feeding mechanism 2 includes: storage box 201, first electric telescopic rod 202, pushing plate 203, second electric telescopic rod 204 and lifting plate 205, the storage box 201 is fixed on the ground, the upper end of the storage box 201 is fixed with the first electric telescopic rod 202, the telescopic end of the first electric telescopic rod 202 is fixed with the pushing plate 203, the lifting plate 205 is slidably installed in the storage box 201, and the lifting plate 205 is used to support circuit board 8, one second electric telescopic rod 204 is fixed on the left and right sides of the storage box 201, the telescopic end of the second electric telescopic rod 204 is fixed with the lifting plate 205, when using, multiple circuit boards 8 are stacked on the lifting plate 205, the lifting plate 205 is driven to move upwards by the second electric telescopic rod 204, the circuit board 8 is lifted upwards by the lifting plate 205, the pushing plate 203 is moved by the first electric telescopic rod 202, the uppermost circuit board 8 is pushed to operation platform 1 by the pushing plate 203, then the pushing plate 203 returns, and so on, circuit board 8 is pushed to operation platform 1 one by one.

[0024] The punching mechanism 3 comprises a third electric telescopic rod 301, a base plate 302, a driving motor 303 and a drill bit 304, two third electric telescopic rods 301 are fixed on the top of the operation table 1, the telescopic end of the third electric telescopic rod 301 is fixed with the base plate 302, a plurality of driving motors 303 are fixed on the lower side of the base plate 302, the output shaft of each driving motor 303 is fixed with a drill bit 304, a chip removal hole 101 is arranged below each drill bit 304 on the operation table 1, a garbage box 6 is placed on the ground below the chip removal hole 101, the drill bit 304 is driven to rotate by the driving motor 303, the base plate 302, the driving motor 303 and the drill bit 304 are driven to move downward by the third electric telescopic rod 301, so that the drill bit 304 punches the circuit board 8.

[0025] The clamping mechanism 7 comprises a fourth electric telescopic rod 701 and a clamping plate 702, the fourth electric telescopic rod 701 is fixed on the operation table 1, the telescopic end of the fourth electric telescopic rod 701 is fixed with the clamping plate 702, when in use, the clamping plate 702 is driven by the fourth electric telescopic rod 701 to clamp the circuit board 8.

[0026] Working principle: the positioning and drilling device for circuit board production, when in use, a plurality of circuit boards 8 are stacked on the lifting plate 205, the lifting plate 205 is driven to move upward by the second electric telescopic rod 204, the circuit board 8 is lifted upward by the lifting plate 205, the pushing plate 203 is driven to move by the first electric telescopic rod 202, the circuit board 8 at the uppermost end is pushed to the operation table 1 by the pushing plate 203, the circuit board 8 is punched by the punching mechanism 3, when the punching of one circuit board 8 is completed, the clamping mechanism 7 releases the circuit board 8, the automatic feeding mechanism 2 pushes the next circuit board 8 to the operation table 1, the subsequent circuit board 8 pushes the previously punched circuit board 8 backward, so that the punched circuit board 8 slides along the discharging chute 4 and falls into the collecting box 5 to be collected, so as to repeatedly punch a plurality of circuit boards 8.

[0027] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A positioning drilling device for circuit board production, characterized in that, The system includes an operating platform (1), an automatic feeding mechanism (2), a drilling mechanism (3), a discharge chute (4), a receiving box (5), a waste box (6), and a clamping mechanism (7). The automatic feeding mechanism (2) is placed on the ground at the front of the operating platform (1). The drilling mechanism (3) is installed on the operating platform (1). The discharge chute (4) is fixed on the rear side of the operating platform (1). The discharge chute (4) is inclined downward. The receiving box (5) is placed on the ground below the discharge chute (4). Two clamping mechanisms (7) are installed on the operating platform (1). The automatic feeding mechanism (2) includes a storage box (201), a first electric telescopic rod (202), a pusher plate (203), a second electric telescopic rod (204), and a lifting plate (205). The storage box (201) is fixed on the ground. The upper end of the storage box (201) is fixed with a first electric telescopic rod. The telescopic rod (202) is fixed to the push plate (203) at its telescopic end. The lifting plate (205) is slidably installed inside the storage box (201). A second electric telescopic rod (204) is fixed on both the left and right sides of the storage box (201). The telescopic end of the second electric telescopic rod (204) is fixed to the lifting plate (205). The drilling mechanism (3) includes: a third electric telescopic rod (301), a base plate (302), a drive motor (303), and a drill bit (304). Two third electric telescopic rods (301) are fixed on the top of the operating table (1). The telescopic end of the third electric telescopic rod (301) is fixed to the base plate (302). Multiple drive motors (303) are fixed on the lower side of the base plate (302). The output shaft of each drive motor (303) is fixed to a drill bit (304).

2. The positioning drilling device for circuit board production according to claim 1, characterized in that, Each of the drill bits (304) has a chip removal hole (101) on the operating table (1) below it.

3. The positioning drilling device for circuit board production according to claim 2, characterized in that, A trash can (6) is placed on the ground below the chip removal hole (101).

4. The positioning drilling device for circuit board production according to claim 1, characterized in that, The clamping mechanism (7) includes a fourth electric telescopic rod (701) and a clamping plate (702). The fourth electric telescopic rod (701) is fixed on the operating table (1), and the telescopic end of the fourth electric telescopic rod (701) is fixed to the clamping plate (702).

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