CN213829073U - Novel PCB trimming and grinding plate actuating mechanism - Google Patents
Novel PCB trimming and grinding plate actuating mechanism Download PDFInfo
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- CN213829073U CN213829073U CN202022596330.5U CN202022596330U CN213829073U CN 213829073 U CN213829073 U CN 213829073U CN 202022596330 U CN202022596330 U CN 202022596330U CN 213829073 U CN213829073 U CN 213829073U
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Abstract
The utility model discloses a novel PCB trimming and grinding plate actuating mechanism, which comprises an actuating mechanism main body, wherein the actuating mechanism main body consists of a driving component, a sliding plate seat component, a lifting Z shaft component and a dust collection component, and the driving component comprises a driving motor, a motor mounting plate, a driving synchronous wheel, a synchronous belt, a driven synchronous wheel, a main shaft, a cutter and a main shaft clamping seat; the dust collection assembly comprises a tool changing cover plate, a dust collecting tool box, a dust collecting pipe mounting plate, a dust collecting pipe and a dust collecting pipe joint. The utility model discloses a sealed mode of flexible dust cover and lead screw dustproof piece combination seals Z axle lead screw that goes up and down, effectively stops the dust and enters into in the Z axle lead screw, guarantees the normal operating of equipment, through increase an album dirt knife box, tool changing apron, dust-collecting tube joint and dust-collecting tube mounting panel in cutter department, makes most dust of production can in time be siphoned away, and does not make the dust be detained in equipment, avoids the dust to enter into and causes equipment trouble in the equipment.
Description
Technical Field
The utility model relates to a PCB processing technology field especially relates to a novel PCB cut-off edge grinds board actuating mechanism.
Background
The PCB is called a Printed Circuit Board (PCB) in the name of Chinese, also called a PCB, is an important electronic component, is a support body of an electronic component, and is a carrier for electrical connection of the electronic component; it is called a "printed" circuit board because it is made using electronic printing.
In the PCB processing industry, the edge grinding of the PCB is an important process, and the quality of the PCB directly influences the operation of the next process; in order to adapt to different processing requirements, a circular saw blade is usually adopted for processing, a large amount of dust is generated in the processing process, the operation life of equipment is obviously shortened by the dust, and the operation faults of the equipment are increased; particularly, the edge cutting and grinding plate executing part has more parts, so that the dust prevention is difficult; PCB trimming edging actuating mechanism structure is loose relatively usually, and occupation space is great, also can lead to the trouble to take place frequently, for this reason, provides a novel PCB trimming edging board actuating mechanism now.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the prior circular saw blade is adopted for processing, a large amount of dust is generated in the processing process, the dust can obviously reduce the service life of the equipment, and the operation faults of the equipment are increased; particularly, the edge cutting and grinding plate executing part has more parts, so that the dust prevention is difficult; the PCB trimming and edge grinding actuating mechanism is loose in structure, large in occupied space and capable of causing the defect that faults occur frequently, and the novel PCB trimming and edge grinding actuating mechanism is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel PCB trimming and grinding actuating mechanism comprises an actuating mechanism main body, wherein the actuating mechanism main body consists of a driving assembly, a sliding plate seat assembly, a lifting Z shaft assembly and a dust collection assembly;
the driving assembly comprises a driving motor, a motor mounting plate, a driving synchronous wheel, a synchronous belt, a driven synchronous wheel, a main shaft, a cutter, a main shaft clamping seat, a junction box fixing plate, an upper junction box and a lower junction box;
the sliding plate seat assembly comprises a main sliding plate seat, a linear sliding rail and a lifting sliding plate;
the lifting Z-axis assembly comprises a lifting motor, a motor fixing plate, a screw supporting cushion block, a coupler, a ball screw, a screw supporting seat, a telescopic dustproof cover, a screw dustproof sleeve mounting plate, a screw nut seat and a screw dustproof block;
the dust collection assembly comprises a tool changing cover plate, a dust collecting tool box, a dust collecting pipe mounting plate, a dust collecting pipe and a dust collecting pipe joint.
Preferably, driving motor fixed connection is on motor mounting panel lateral wall, the driving motor output is connected with the initiative synchronizing wheel, the initiative synchronizing wheel passes through the hold-in range and is connected with the driven synchronizing wheel, driven synchronizing wheel inside wall and main shaft fixed connection, the main shaft other end runs through the main shaft grip slipper lateral wall, and outside extension is connected with the cutter, the main shaft rotates with the main shaft grip slipper and is connected, the main shaft grip slipper lateral wall is connected with the terminal box fixed plate, go up terminal box and the equal fixed connection of lower junction box on the terminal box fixed plate.
Preferably, the linear slide rail is fixedly connected to the side wall of the main slide plate seat, and the lifting slide plate is slidably connected with the linear slide rail through a U-shaped slide groove block.
Preferably, elevator motor fixed connection is on the motor fixed plate, lead screw supporting seat fixed connection is on lead screw supporting pad, elevator motor output passes through the shaft coupling and is connected with ball, ball rotates with the lead screw supporting seat to be connected, flexible dust cover one end fixed connection is on the lead screw supporting seat, and other end fixed connection is on lead screw dirt proof boot mounting panel, ball passes through screw nut and is connected with screw nut seat, screw nut seat bottom and lead screw dirt proof block fixed connection.
Preferably, the dust collecting knife box is fixedly connected with the knife changing cover plate, the dust collecting pipe joint is fixedly connected onto the dust collecting pipe mounting plate, and the dust collecting pipe joint is connected with the dust collecting knife box through a dust collecting pipe.
Preferably, the lifting slide plate is connected with the motor mounting plate and the main shaft clamping seat, the motor fixing plate is connected with the main slide plate seat, the screw nut seat is connected with the main shaft clamping seat, and the dust collecting knife box is fixedly connected on the main shaft clamping seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cutter, the driving motor and the cutter spindle are arranged in parallel and connected through the synchronous belt, so that the whole mechanism is more compact and is beneficial to dustproof sealing;
2. the lifting Z-axis screw rod is sealed in a sealing mode of combining the telescopic dust cover and the screw rod dust-proof block, so that dust is effectively prevented from entering the Z-axis screw rod, and normal operation of equipment is guaranteed.
3. Through increasing collection dirt sword box, tool changing apron, dust tube, dust collecting pipe joint and dust tube mounting panel in cutter department, most dust that makes the production can in time be siphoned away, rather than make the dust be detained in equipment, avoid the dust to enter into the equipment and cause equipment trouble.
Drawings
FIG. 1 is a schematic view of a novel PCB trimming and grinding actuator assembly according to the present invention;
fig. 2 is a schematic structural view of a driving assembly in a novel PCB trimming and grinding actuating mechanism provided by the present invention;
fig. 3 is a schematic structural view of a sliding plate seat assembly in a novel PCB trimming and grinding actuating mechanism of the present invention;
fig. 4 is a schematic structural view of a lifting Z-axis assembly in a novel PCB trimming and grinding actuating mechanism provided by the present invention;
fig. 5 is a schematic structural view of a dust suction assembly in a novel PCB trimming and grinding actuating mechanism provided by the present invention.
In the figure: 100 driving components, 1 driving motor, 2 motor mounting plates, 3 driving synchronizing wheels, 4 synchronous belts, 5 driven synchronizing wheels, 6 spindles, 7 cutters, 8 spindle clamping seats, 9 junction box fixing plates, 10 upper junction boxes, 11 lower junction boxes, 200 sliding plate seat components, 12 main sliding plate seats, 13 linear sliding rails, 14 lifting sliding plates, 300 lifting Z shaft components, 15 lifting motors, 16 motor fixing plates, 17 lead screw supporting cushion blocks, 18 couplers, 19 ball screws, 20 lead screw supporting seats, 21 telescopic dust covers, 22 lead screw dust cover mounting plates, 23 lead screw nut seats, 24 lead screw dust prevention blocks, 400 dust collection components, 25 tool changing cover plates, 26 dust collection cutter boxes, 27 dust collection pipe mounting plates, 28 dust collection pipes and 29 dust collection pipe connectors.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the novel PCB trimming and grinding actuator comprises an actuator body, wherein the actuator body consists of a driving assembly 100, a sliding plate seat assembly 200, a lifting Z-axis assembly 300 and a dust collection assembly 400; the driving assembly comprises a driving motor 1, a motor mounting plate 2, a driving synchronous wheel 3, a synchronous belt 4, a driven synchronous wheel 5, a main shaft 6, a cutter 7, a main shaft clamping seat 8, a junction box fixing plate 9, an upper junction box 10 and a lower junction box 11; further, 1 fixed connection of driving motor is on 2 lateral walls of motor mounting panel, 1 output of driving motor is connected with initiative synchronizing wheel 3, initiative synchronizing wheel 3 passes through hold-in range 4 and is connected with driven synchronizing wheel 5, 5 inside walls and the main shaft 6 fixed connection of driven synchronizing wheel, the main shaft 6 other end runs through 8 lateral walls of main shaft grip slipper, outside extension is connected with cutter 7, main shaft 6 rotates with 8 of main shaft grip slipper to be connected, 8 lateral walls of main shaft grip slipper are connected with terminal box fixed plate 9, go up terminal box 10 and the equal fixed connection of terminal box 11 down on terminal box fixed plate 9.
The sliding plate seat assembly comprises a main sliding plate seat 12, a linear sliding rail 13 and a lifting sliding plate 14; further, the linear slide rail 13 is fixedly connected to the side wall of the main slide plate seat 12, and the lifting slide plate 14 is slidably connected to the linear slide rail 13 through a U-shaped slide groove block.
The lifting Z-axis component comprises a lifting motor 15, a motor fixing plate 16, a screw supporting cushion block 17, a coupler 18, a ball screw 19, a screw supporting seat 20, a telescopic dust cover 21, a screw dust cover mounting plate 22, a screw nut seat 23 and a screw dust-proof block 24; further, elevator motor 15 fixed connection is on motor fixed plate 16, screw supporting seat 20 fixed connection is on screw supporting cushion 17, elevator motor 15 output passes through shaft coupling 18 and is connected with ball 19, ball 19 rotates with screw supporting seat 20 to be connected, flexible dust cover 21 one end fixed connection is on screw supporting seat 20, other end fixed connection is on screw dirt proof boot mounting panel 22, ball 19 passes through the screw nut and is connected with screw nut seat 23, screw nut seat 23 bottom and 24 fixed connection of screw dirt proof block.
The dust collection component comprises a tool changing cover plate 25, a dust collecting tool box 26, a dust collecting pipe mounting plate 27, a dust collecting pipe 28 and a dust collecting pipe joint 29; further, a dust collecting blade case 26 is fixedly connected to the blade changing cover plate 25, a dust collecting pipe joint 29 is fixedly connected to the dust collecting pipe mounting plate 27, and the dust collecting pipe joint 29 is connected to the dust collecting blade case 26 through a dust collecting pipe 28.
The lifting slide plate 14 is connected with the motor mounting plate 2 and the main shaft clamping seat 8, the motor fixing plate 16 is connected with the main slide plate seat 12, the screw nut seat 23 is connected with the main shaft clamping seat 8, and the dust collecting knife box 26 is fixedly connected on the main shaft clamping seat 8, wherein the connection modes are all detachably connected by bolts.
According to the mechanism, the cutter 7, the driving motor 1 and the main shaft 6 are arranged in parallel, and the driving synchronous wheel 3, the synchronous belt 4 and the driven synchronous wheel 5 are used for transmission, so that the whole mechanism is more compact, the dustproof sealing is facilitated, and the dustproof effect on the main shaft 6 can be effectively improved by arranging the main shaft 6 in the main shaft clamping seat 8;
the lifting Z-axis screw is a core component of feed and is also a key point of dust prevention, a sheet metal cover is adopted for sealing in the prior art, the sealing effect is not strong, a telescopic dust cover 21 is adopted for sealing, and after the screw is sealed by a screw dust prevention block 24, dust is difficult to enter the lifting Z-axis screw, so that the normal operation of equipment is ensured;
through increasing dust absorption assembly, through setting up the cutter in tool changing apron 25 department, block the dust through tool changing apron 25, avoid the dust to splash, and absorb the dust through being provided with collection dirt sword box 26 in one side, effectively discharge the dust through dust collecting pipe 28, most dust that makes the production can in time be siphoned away, rather than make the dust be detained in equipment, avoid the dust to enter into and cause equipment trouble in the equipment, ensure the normal use of equipment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A novel PCB trimming and board grinding actuating mechanism is characterized by comprising an actuating mechanism main body, wherein the actuating mechanism main body consists of a driving assembly (100), a sliding plate seat assembly (200), a lifting Z shaft assembly (300) and a dust collection assembly (400);
the driving assembly comprises a driving motor (1), a motor mounting plate (2), a driving synchronous wheel (3), a synchronous belt (4), a driven synchronous wheel (5), a main shaft (6), a cutter (7), a main shaft clamping seat (8), a junction box fixing plate (9), an upper junction box (10) and a lower junction box (11);
the sliding plate seat assembly comprises a main sliding plate seat (12), a linear sliding rail (13) and a lifting sliding plate (14);
the lifting Z-axis component comprises a lifting motor (15), a motor fixing plate (16), a screw supporting cushion block (17), a coupler (18), a ball screw (19), a screw supporting seat (20), a telescopic dust cover (21), a screw dust cover mounting plate (22), a screw nut seat (23) and a screw dust prevention block (24);
the dust collection assembly comprises a tool changing cover plate (25), a dust collecting tool box (26), a dust collecting pipe mounting plate (27), a dust collecting pipe (28) and a dust collecting pipe joint (29).
2. The novel PCB trimming and grinding plate executing mechanism according to claim 1, wherein the driving motor (1) is fixedly connected to the side wall of the motor mounting plate (2), the output end of the driving motor (1) is connected with the driving synchronizing wheel (3), the driving synchronizing wheel (3) is connected with the driven synchronizing wheel (5) through the synchronous belt (4), the inner side wall of the driven synchronizing wheel (5) is fixedly connected with the spindle (6), the other end of the spindle (6) penetrates through the side wall of the spindle clamping seat (8), extends outwards and is connected with the cutter (7), the spindle (6) is rotatably connected with the spindle clamping seat (8), the side wall of the spindle clamping seat (8) is connected with the junction box fixing plate (9), and the upper junction box (10) and the lower junction box (11) are both fixedly connected to the junction box fixing plate (9).
3. A novel PCB trimming and grinding plate actuator according to claim 1, wherein the linear slide rail (13) is fixedly connected to the side wall of the main slide plate seat (12), and the lifting slide plate (14) is slidably connected with the linear slide rail (13) through a U-shaped slide groove block.
4. The novel PCB trimming grinding plate actuator according to claim 1, wherein the lifting motor (15) is fixedly connected to a motor fixing plate (16), the screw support base (20) is fixedly connected to a screw support cushion block (17), the output end of the lifting motor (15) is connected to a ball screw (19) through a coupling (18), the ball screw (19) is rotatably connected to the screw support base (20), one end of the telescopic dust cover (21) is fixedly connected to the screw support base (20), the other end of the telescopic dust cover is fixedly connected to a screw dust cover mounting plate (22), the ball screw (19) is connected to a screw nut base (23) through a screw nut, and the bottom of the screw nut base (23) is fixedly connected to a screw dust cover block (24).
5. The novel PCB trimming and grinding plate actuator according to claim 1, wherein the dust collecting knife box (26) is fixedly connected with the knife changing cover plate (25), the dust collecting pipe joint (29) is fixedly connected with the dust collecting pipe mounting plate (27), and the dust collecting pipe joint (29) is connected with the dust collecting knife box (26) through the dust collecting pipe (28).
6. A novel PCB trimming and grinding plate actuator according to claim 1, wherein the lifting slide plate (14) is connected with the motor mounting plate (2) and the main shaft clamping seat (8), the motor fixing plate (16) is connected with the main slide plate seat (12), the lead screw nut seat (23) is connected with the main shaft clamping seat (8), and the dust collecting knife box (26) is fixedly connected on the main shaft clamping seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022596330.5U CN213829073U (en) | 2020-11-11 | 2020-11-11 | Novel PCB trimming and grinding plate actuating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022596330.5U CN213829073U (en) | 2020-11-11 | 2020-11-11 | Novel PCB trimming and grinding plate actuating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213829073U true CN213829073U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022596330.5U Active CN213829073U (en) | 2020-11-11 | 2020-11-11 | Novel PCB trimming and grinding plate actuating mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN213829073U (en) |
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2020
- 2020-11-11 CN CN202022596330.5U patent/CN213829073U/en active Active
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