Perforating device for circuit board processing

Abstract

The utility model discloses a perforating device for processing a circuit board, which comprises a perforating device pedestal and an electric push rod, the first connecting seat is fixedly connected to the top end of the electric push rod; one end, in the length direction, of the rotating column is rotationally connected with the surface of the first connecting base. According to the scheme, the first motor arranged on one side of the rotating column drives the screw rod to rotate, so that the mounting base arranged on the surface of the screw rod can directionally and horizontally move, and meanwhile, the second motor arranged on the top of the rotating column drives the second gear to rotate, so that the screw rod can be directly moved to the corresponding position according to the actual machining requirement; and in addition, by rotating the rotating column by 180 degrees, the drill bit can be rotated to the other machining table, so that when the machined circuit board is taken out, the other circuit board continues to be perforated, the effect of improving the practicability of the device is achieved, and the machining efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of perforating devices, and more specifically, the utility model relates to a perforating device for circuit board processing. Background Art

[0002] During the process of circuit board processing, corresponding equipment is usually used to perform perforating processing on the surface of the circuit board. However, in actual use, there are still some drawbacks. For example, existing perforating devices generally drive a drill bit to rotate through a driving mechanism to open holes on the surface of the circuit board. However, since the driving mechanism is directly connected to the main body of the equipment, the moving range of the drill bit is limited, and it can often only move in the vertical direction. Therefore, the drill bit cannot be adjusted accordingly according to the actual processing requirements, resulting in the drill bit being unable to directly perforate different positions on the circuit board, and the placement position of the circuit board needs to be frequently adjusted, which reduces the practicability of the perforating device to a certain extent. Summary of the Utility Model

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a perforating device for circuit board processing to solve the problem that the moving range of the drill bit in the prior art is limited and it cannot directly process different positions on the surface of the circuit board.

[0004] To solve the above technical problems, the utility model provides the following technical solution: A perforating device for circuit board processing, including a perforating device pedestal, and the perforating device for circuit board processing further includes

[0005] An electric push rod;

[0006] A first connecting seat, which is fixedly connected to the top end of the electric push rod;

[0007] A rotating column, one end in the length direction of the rotating column is rotatably connected to the surface of the first connecting seat;

[0008] A first motor, which is fixedly installed on the side of the rotating column opposite to the first connecting seat in the length direction. A screw rod is fixedly connected to the driving shaft of the first motor, and one end of the screw rod is rotatably connected to the inner wall of the rotating column;

[0009] An installation seat, which is threadedly connected to the surface of the screw rod. The surface of the installation seat is in contact with the inner wall of the rotating column. A driving mechanism is provided on the bottom surface of the installation seat, and a drill bit is fixedly connected to the driving shaft of the driving mechanism.

[0010] Wherein, it further includes a first gear, a second motor, and a second gear. The first gear is fixedly connected to the top surface of the first connecting seat. The second motor is arranged on the side of the top of the rotating column close to the first connecting seat. The driving shaft of the second motor is fixedly connected to the surface of the second gear, and the outer edge of the second gear is meshed with the outer edge of the first gear.

[0011] Among them, it further includes a chip collection component, and the chip collection component is arranged on the tabletop of the perforating device pedestal.

[0012] Among them, the chip collection component includes a second connecting seat, a dust collection hopper, a first connecting pipe, a transfer cavity, a collection bin, a rotating end, a second connecting pipe, and a blower. The second connecting seat is fixedly installed on the tabletop of the perforating device pedestal. The top of the second connecting seat is fixedly connected to the bottom end of the electric push rod. The dust collection hopper is fixedly communicated with the surface of the second connecting seat. The top end of the first connecting pipe is fixedly communicated with the bottom end of the second connecting seat. The transfer cavity is arranged inside the perforating device pedestal. The bottom end of the first connecting pipe is fixedly connected to the top of the transfer cavity. The transfer cavity is arranged as a hollow structure. One side in the length direction of the collection bin is clamped with the surface of the transfer cavity. The rotating end is threadedly installed on one side of the collection bin opposite to the transfer cavity in the length direction. The collection bin is connected to one end of the second connecting pipe through the rotating end. The blower is arranged on the front of the perforating device pedestal. The interface of the blower is fixedly connected to the other end of the second connecting pipe.

[0013] The beneficial effects of the above technical solutions of the present utility model are as follows:

[0014] In the above solution, the circuit board to be perforated is placed on the tabletop of the perforating device pedestal. The motor one on one side of the rotating column drives the screw to rotate, so that the mounting seat on the surface of the screw can move horizontally in a fixed direction. At the same time, the motor two on the top of the rotating column drives the second gear to rotate, which meshes with the first gear, thereby driving the whole rotating column to rotate horizontally, so as to move the drill bit to the position where the circuit board needs to be processed. Then, the drill bit is driven to rotate by the driving mechanism, and the drill bit is driven to move downward by the contraction of the electric push rod to perforate the circuit board. Therefore, the multi-directional movement of the drill bit is realized, and it can be directly moved to the corresponding position according to the actual processing requirements to process the circuit board. In addition, by rotating the rotating column 180 degrees, the drill bit can be rotated to another processing table, so that when the processed circuit board is taken out, another circuit board can be perforated continuously, thus achieving the effect of improving the practicability of the device and ensuring the processing efficiency.

[0015] By starting the blower arranged on the front of the perforating device pedestal, the debris of the circuit board generated during the perforating process can be collected. It enters the transfer cavity through the dust collection hopper and can finally be collected in the collection bin for unified collection, avoiding the debris from scattering on the surface of the circuit board and affecting its subsequent processing procedures, thereby further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2This is the three-dimensional assembly drawing of the overall device of the present utility model;

[0018] Figure 3 This is the schematic structural diagram of the chip collection component of the present utility model.

[0019] [Reference numerals]

[0020] 1. Perforating device pedestal; 2. Electric push rod; 3. First connecting seat; 4. Rotating column; 5. First motor; 6. Screw; 7. Mounting seat; 8. Driving mechanism; 9. Drill bit; 10. First gear; 11. Second motor; 12. Second gear; 13. Chip collection component; 131. Second connecting seat; 132. Dust collection hopper; 133. First connecting pipe; 134. Transfer cavity; 135. Collection bin; 136. Rotating end; 137. Second connecting pipe; 138. Fan. Detailed implementation manners

[0021] In order to make the technical problems, technical solutions and advantages to be solved by the present utility model clearer, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] As shown in the attached Figure 1 to the attached Figure 3 An embodiment of the present utility model provides a perforating device for circuit board processing, including a perforating device pedestal 1. The perforating device for circuit board processing further includes

[0023] an electric push rod 2;

[0024] a first connecting seat 3, and the first connecting seat 3 is fixedly connected to the top end of the electric push rod 2;

[0025] a rotating column 4, and one end in the length direction of the rotating column 4 is rotatably connected to the surface of the first connecting seat 3;

[0026] a first motor 5, the first motor 5 is fixedly installed on the side of the rotating column 4 opposite to the first connecting seat 3 in the length direction, a screw 6 is fixedly connected to the driving shaft of the first motor 5, and one end of the screw 6 is rotatably connected to the inner wall of the rotating column 4;

[0027] a mounting seat 7, the mounting seat 7 is threadedly connected to the surface of the screw 6, the surface of the mounting seat 7 is in contact with the inner wall of the rotating column 4, a driving mechanism 8 is provided on the bottom surface of the mounting seat 7, and a drill bit 9 is fixedly connected to the driving shaft of the driving mechanism 8.

[0028] Among them, it further includes a first gear 10, a second motor 11, and a second gear 12. The first gear 10 is fixedly connected to the top surface of the first connecting seat 3. The second motor 11 is arranged on one side of the top of the rotating column 4 close to the first connecting seat 3. The driving shaft of the second motor 11 is fixedly connected to the surface of the second gear 12. The outer edge of the second gear 12 meshes with the outer edge of the first gear 10. Through the provided first gear 10 and second gear 12, driven by the second motor 11, the drill bit 9 can rotate horizontally. At the same time, through the locking function of the second motor 11 itself, it can be fixed after the drill bit 9 rotates to ensure that it can normally perforate the circuit board.

[0029] Among them, it further includes a chip collection component 13, and the chip collection component 13 is arranged on the tabletop of the perforation device pedestal 1.

[0030] Among them, the chip collection component 13 includes a second connecting seat 131, a dust collection hopper 132, a first connecting pipe 133, a transfer cavity 134, a collection bin 135, a rotating end 136, a second connecting pipe 137, and a blower 138. The second connecting seat 131 is fixedly installed on the tabletop of the perforation device pedestal 1. The top of the second connecting seat 131 is fixedly connected to the bottom end of the electric push rod 2. The dust collection hopper 132 is fixedly communicated with the surface of the second connecting seat 131. The top end of the first connecting pipe 133 is fixedly communicated with the bottom end of the second connecting seat 131. The transfer cavity 134 is arranged inside the perforation device pedestal 1. The bottom end of the first connecting pipe 133 is fixedly connected to the top of the transfer cavity 134. The transfer cavity 134 is arranged as a hollow structure. One side in the length direction of the collection bin 135 is clamped with the surface of the transfer cavity 134. The rotating end 136 is threadedly installed on the side of the collection bin 135 opposite to the transfer cavity 134 in the length direction. The collection bin 135 is connected to one end of the second connecting pipe 137 through the rotating end 136. The blower 138 is arranged on the front of the perforation device pedestal 1. The interface of the blower 138 is fixedly connected to the other end of the second connecting pipe 137. Through the provided collection bin 135, the absorbed debris can be uniformly collected. At the same time, its clamping with the transfer cavity 134 also facilitates the subsequent disassembly of the collection bin 135 to uniformly process the collected debris.

[0031] The working process of the present utility model is as follows: Place the circuit board to be perforated on the tabletop of the perforation device pedestal 1. Drive the screw rod 6 to rotate through the first motor 5 arranged on one side of the rotating column 4, so that the mounting seat 7 arranged on the surface of the screw rod 6 can move horizontally in a fixed direction. At the same time, drive the second gear 12 to rotate through the second motor 11 arranged on the top of the rotating column 4, so that it meshes with the first gear 10, thereby driving the whole rotating column 4 to rotate horizontally to move the drill bit 9 to the position where the circuit board needs to be processed. Then drive the drill bit 9 to rotate through the driving mechanism 8, and drive the drill bit 9 to move downward through the contraction of the electric push rod 2 to perform perforation processing on the circuit board.

[0032] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative positional relationship. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Second, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A perforating device for circuit board processing, comprising a perforating device pedestal (1), characterized in that, The perforating device for circuit board processing further includes an electric push rod (2); a first connecting seat (3), which is fixedly connected to the top end of the electric push rod (2); a rotating column (4), one end in the length direction of the rotating column (4) is rotatably connected to the surface of the first connecting seat (3); a first motor (5), which is fixedly installed on one side of the rotating column (4) opposite to the first connecting seat (3) in the length direction, a screw rod (6) is fixedly connected to the driving shaft of the first motor (5), and one end of the screw rod (6) is rotatably connected to the inner wall of the rotating column (4); a mounting seat (7), which is threadedly connected to the surface of the screw rod (6), the surface of the mounting seat (7) is fitted to the inner wall of the rotating column (4), a driving mechanism (8) is arranged on the bottom surface of the mounting seat (7), and a drill bit (9) is fixedly connected to the driving shaft of the driving mechanism (8).

2. The perforating device for circuit board processing according to claim 1, wherein, It further includes a first gear (10), a second motor (11), and a second gear (12). The first gear (10) is fixedly connected to the top surface of the first connecting seat (3), the second motor (11) is arranged on one side of the top of the rotating column (4) close to the first connecting seat (3), the driving shaft of the second motor (11) is fixedly connected to the surface of the second gear (12), and the outer edge of the second gear (12) is meshed with the outer edge of the first gear (10).

3. The perforating device for circuit board processing according to claim 1, wherein It further includes a chip collection assembly (13), which is arranged on the table surface of the perforating device base (1).

4. The perforating device for circuit board processing according to claim 3, wherein, The chip collection assembly (13) includes a second connecting seat (131), a dust collection hopper (132), a first connecting pipe (133), a transfer cavity (134), a collection bin (135), a rotating end (136), a second connecting pipe (137), and a blower (138). The second connecting seat (131) is fixedly installed on the table surface of the perforating device base (1), the top of the second connecting seat (131) is fixedly connected to the bottom end of the electric push rod (2), the dust collection hopper (132) is fixedly communicated with the surface of the second connecting seat (131), the top end of the first connecting pipe (133) is fixedly communicated with the bottom end of the second connecting seat (131), the transfer cavity (134) is arranged inside the perforating device base (1), the bottom end of the first connecting pipe (133) is fixedly connected to the top of the transfer cavity (134), the transfer cavity (134) is arranged as a hollow structure, one side in the length direction of the collection bin (135) is clamped to the surface of the transfer cavity (134), the rotating end (136) is threadedly installed on one side of the collection bin (135) opposite to the transfer cavity (134) in the length direction, the collection bin (135) is connected to one end of the second connecting pipe (137) through the rotating end (136), the blower (138) is arranged on the front surface of the perforating device base (1), and the interface of the blower (138) is fixedly connected to the other end of the second connecting pipe (137).

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