CN215073199U

CN215073199U - PCB tailors device

Info

Publication number: CN215073199U
Application number: CN202121453408.6U
Authority: CN
Inventors: 信树德
Original assignee: Tianjin Dougao Electric Appliance Co ltd
Current assignee: Tianjin Dougao Electric Appliance Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-07
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a PCB cutting device, which comprises an assembly table, wherein a mounting plate is fixedly arranged at the rear side of the top end of the assembly table, an electric cylinder is fixedly arranged inside the mounting plate, the electric cylinder is movably connected with all telescopic rods, the front ends of the telescopic rods penetrate through the mounting plate and are fixedly connected with a protective cover, a moving mechanism is fixedly arranged inside the protective cover, the bottom end of the moving mechanism is fixedly connected with a cutting device, the bottom end of the cutting device is rotatably connected with a cutting knife, the PCB cutting device can leave a large amount of scrap dust on the cutting table after the PCB is cut, at the moment, a worker starts a dust suction mechanism, the dust suction mechanism can suck the scrap dust on the cutting table into a collection bin through a dust suction port, and after the collection is finished, the worker can open a sealing door through a door handle to clean the scrap dust inside, the design of the mechanism reduces the labor intensity of workers and improves the working efficiency.

Description

PCB tailors device

Technical Field

The utility model belongs to the technical field of PCB production facility, concretely relates to device is tailor to PCB.

Background

The PCB is a circuit board, also called a printed circuit board, and is a provider of electrical connection of electronic components. The PCB is mainly designed in a domain layout, the circuit board has the main advantages of greatly reducing errors of wiring and assembly, improving the automation level and the production labor rate, and the PCB needs to be cut into a fixed shape before being printed and is printed with a circuit.

The PCB board is directly placed on cutting table to the device of tailorring now when tailorring, cuts out the sword and drives the PCB board removal easily when tailorring, makes PCB board position change, leads to final product size to have some deviations, increases the newspaper loss rate, simultaneously, cuts out the bench and can remain a large amount of sweeps after accomplishing cutting out, and the staff clearance is comparatively troublesome, wastes time and energy, provides a PCB to this and tailors the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is tailor to PCB to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a PCB cutting device comprises a main body, and comprises an assembly table, wherein a mounting plate is fixedly mounted on the rear side of the top end of the assembly table, an electric cylinder is fixedly mounted inside the mounting plate, the electric cylinder is movably connected with all telescopic rods, the front ends of the telescopic rods penetrate through the mounting plate and are fixedly connected with a protective cover, a moving mechanism is fixedly mounted inside the protective cover, a cutting device is fixedly connected to the bottom end of the moving mechanism, the bottom end of the cutting device is rotatably connected with a cutting knife, a dust suction mechanism is fixedly mounted inside the assembly table, a cutting table is fixedly mounted at the top end of the assembly table and is positioned at the front end of the mounting plate, a fixing column is fixedly mounted on the outer side wall of the cutting table, a threaded rod is connected to the inner thread of the fixing column, a knob is fixedly mounted at the top end of the threaded rod, and a positioning plate is fixedly mounted at the bottom end of the threaded rod, and a collecting bin is arranged in the assembling table.

Preferably, moving mechanism is including driving motor, lead screw and slider, driving motor fixed mounting is in the inside of protection casing left side wall, the input fixed mounting of lead screw is on driving motor's output, slider threaded connection is in the surface of lead screw, cutting device's top fixed mounting is in the bottom of slider.

Preferably, dust absorption mechanism is including dust absorption pipe, dust catcher, dust exhaust pipe and dust absorption mouth, the dust absorption mouth has been seted up to the bottom of cutting out the platform, the dust absorption mouth sets up in dust absorption mouth department, the output intercommunication of dust absorption mouth has the dust absorption pipe, the output of dust absorption pipe is linked together with the input of dust catcher, the output and the dust exhaust pipe of dust catcher are linked together, the output setting of dust exhaust pipe is in collecting the storehouse.

Preferably, the fixing columns, the knobs, the threaded rods and the positioning plates are four, the four positioning plates are all distributed at four corners of the top end of the cutting table, and the bottoms of the four positioning plates are fixedly provided with sponge cushions.

Preferably, a sealing door is arranged at the front end of the collection bin, the sealing door is hinged to the assembly table through a hinge, an exhaust window is formed in the sealing door, a filter screen is arranged in the exhaust window, and a door handle is fixedly mounted at the front end of the sealing door.

Preferably, the inside fixed mounting of protection casing has the bearing, the lead screw passes through the bearing and is connected with the inner wall rotation of protection casing.

Preferably, the left side wall of the assembly table is fixedly provided with a control panel, and the driving motor, the cutting device and the dust collector are all connected with the control panel motor.

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

(1) this PCB tailors device, place the PCB board at tailorring bench, through rotatory knob of tailorring bench, the knob can drive the rotatory downstream of threaded rod, the threaded rod can drive the perpendicular downstream of locating plate, after locating plate and PCB board contact, just can play spacing fixed effect to the PCVB board, at this moment, the staff is in the position through control panel adjusting cutter and PCB board, and start cutting device, cutting device just can drive the cutting knife and tailor the PCB board, the design of this structure, can avoid the cutting knife PCB board to take place to rock when tailorring the PCB board, lead to final finished size to have some deviation, the yield of tailorring has been improved, and the production cost is reduced.

(2) This PCB tailors device, tailors the completion back when the PCB board, tailors the bench and can remain a large amount of sweeps dust, and at this moment, the staff starts dust absorption mechanism, and dust absorption mechanism can will tailor bench sweeps dust suction to collecting the storehouse through the dust absorption mouth in, collects the completion back, and the sealing door is opened to staff's through-door handle, just can clear up the sweeps dust of inside, and the design of this mechanism has reduced staff's intensity of labour, has improved work efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a side view of the present invention.

In the figure: 1. an assembly table; 2. mounting a plate; 3. a telescopic rod; 4. a protective cover; 5. a moving mechanism; 501. a drive motor; 502. a lead screw; 503. a slider; 6. a cutting device; 7. a cutting knife; 8. a dust suction mechanism; 801. a dust collection pipe; 802. a dust collector; 803. a dust exhaust pipe; 804. a dust suction nozzle; 9. a cutting table; 10. fixing a column; 11. a knob; 12. a threaded rod; 13. positioning a plate; 14. a dust suction port; 15. a sponge cushion; 16. a sealing door; 17. an exhaust window; 18. a door handle; 19. a collection bin; 20. a bearing; 21. a control panel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a PCB clipping device, which comprises an assembly table 1, a mounting plate 2 is fixedly installed at the rear side of the top end of the assembly table 1, an electric cylinder is fixedly installed inside the mounting plate 2, all telescopic rods 3 are movably connected inside the electric cylinder, the front end of the telescopic rod 3 penetrates through the mounting plate 2 and is fixedly connected with a protective cover 4, a moving mechanism 5 is fixedly installed inside the protective cover 4, a cutting device 6 is fixedly connected to the bottom end of the moving mechanism 5, a cutting knife 7 is rotatably connected to the bottom end of the cutting device 6, a dust suction mechanism 8 is fixedly installed inside the assembly table 1, a clipping table 9 is fixedly installed at the top end of the assembly table 1, the clipping table 9 is located at the front end of the mounting plate 2, a fixed column 10 is fixedly installed on the outer side wall of the clipping table 9, a threaded rod 12 is connected to the inner thread of the fixed column 10, a knob 11 is fixedly installed at the top end of the threaded rod 12, the bottom end of the threaded rod 12 is fixedly provided with a positioning plate 13, and the assembly table 1 is internally provided with a collection bin 19.

In this embodiment, it is preferable, the moving mechanism 5 includes a driving motor 501, a lead screw 502 and a slider 503, the driving motor 501 is fixedly installed in the inside of the left side wall of the protective cover 4, the input end of the lead screw 502 is fixedly installed on the output end of the driving motor 501, the slider 503 is in threaded connection with the outer surface of the lead screw 502, the top end of the cutting device 6 is fixedly installed at the bottom of the slider 503, the driving motor 501 is started, the driving motor 501 can drive the lead screw 502 to rotate, the lead screw 502 can drive the slider 503 and the cutting device 6 to horizontally move, then, the position relation between the cutting knife 7 and the PCB board is adjusted, and the practicability of the device is improved.

In this embodiment, preferably, the dust suction mechanism 8 includes a dust suction pipe 801, a dust suction machine 802, a dust exhaust pipe 803 and a dust suction nozzle 804, the bottom of the cutting table 9 is provided with a dust suction port 14, the dust suction nozzle 804 is disposed at the dust suction port 14, an output end of the dust suction nozzle 804 is communicated with the dust suction pipe 801, an output end of the dust suction pipe 801 is communicated with an input end of the dust suction machine 802, an output end of the dust suction machine 802 is communicated with the dust exhaust pipe 803, an output end of the dust exhaust pipe 803 is disposed in the collection bin 19, after the cutting of the PCB is completed, the dust suction machine 802 is started, and by disposing the dust suction pipe 801 and the dust suction nozzle 804, the waste chips remaining on the cutting table 9 can be absorbed, and the waste chips are discharged into the collection bin 19 through the dust exhaust pipe 803, convenience is provided for subsequent cleaning work, the labor intensity of workers is reduced, and the work efficiency is improved.

In this embodiment, it is preferred, fixed column 10, knob 11, threaded rod 12 and locating plate 13 all are provided with four, and four locating plates 13 all distribute in the four corners department on tailoring table 9 top, and the equal fixed mounting in bottom of four locating plates 13 has foam-rubber cushion 15, and through foam-rubber cushion 15 that sets up, pressure is too big when can avoiding locating plate 13 to fix the spacing to the PCB board, causes the harm to the PCB board, increases the loss report rate.

In this embodiment, it is preferred, the front end of collecting the storehouse 19 is provided with sealing door 16, sealing door 16 passes through the hinge and is articulated mutually with assembly bench 1, air discharge window 17 has been seted up to sealing door 16's inside, and air discharge window 17's internally mounted has the filter screen, sealing door 16's front end fixed mounting has door handle 18, after the sweeps is collected and is accomplished, staff opens sealing door 16 through door handle 18, just can clear up the sweeps dust of inside, the design of this structure, make things convenient for the staff to clear up the sweeps after collecting, and the work efficiency is improved.

In this embodiment, preferably, the inside fixed mounting of protection casing 4 has bearing 20, and lead screw 502 passes through bearing 20 and is connected with the inner wall rotation of protection casing 4, through the bearing 20 that sets up, can play spacing fixed effect to lead screw 502, simultaneously, because the characteristic of bearing 20 self, more smooth and easy when can making lead screw 502 rotate avoids appearing the card and pause, influences cutting device 6's removal.

In this embodiment, it is preferred, the left side wall fixed mounting of assembly table 1 has control panel 21, and driving motor 501, cutting device 6 and dust catcher 802 all are connected with control panel 21 motor, and the staff just can control the machine is whole through the control panel 21 that sets up, and easy operation is convenient, easily machine use widely.

The utility model discloses a theory of operation and use flow: when the PCB cutting device is used, a worker lays a PCB on a cutting table 9 firstly, the rotary knob 11 on the cutting table 9 is rotated, the rotary knob 11 can drive the threaded rod 12 to rotate and move downwards, the threaded rod 12 can drive the positioning plate 13 to vertically move downwards, after the positioning plate 13 is contacted with the PCB, the PCVB plate can be limited and fixed, at the moment, the worker starts the electric cylinder through the control panel 21, the electric cylinder can drive the telescopic rod 3, the protective cover 4 and the cutting device 6 to vertically and horizontally move, the driving motor 501 is started, the driving motor 501 can drive the lead screw 502 to rotate, the lead screw 502 can drive the sliding block 503 and the cutting device 6 to horizontally move, then the position relation between the cutting device 6 and the PCB plate is adjusted, the cutting device 6 is started after the adjustment is finished, the cutting device 6 can drive the cutting knife 7 to cut the PCB, after cutting, the dust collector 802 is started through the control panel 21, and the dust collection pipe 801 and the dust collection nozzle 804 are arranged, so that residual waste on the cutting table 9 can be absorbed, the waste is discharged into the collection bin 19 through the dust discharge pipe 803, and after waste collection is completed, a worker can open the sealing door 16 through the door handle 18, so that the waste dust inside can be cleaned.

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

Claims

1. The utility model provides a PCB tailors device, includes mount table (1), its characterized in that: the assembly table is characterized in that a mounting plate (2) is fixedly mounted on the rear side of the top end of the assembly table (1), an electric cylinder is fixedly mounted inside the mounting plate (2), all telescopic rods (3) are movably connected inside the electric cylinder, the front ends of the telescopic rods (3) penetrate through the mounting plate (2) and are fixedly connected with a protective cover (4), a moving mechanism (5) is fixedly mounted inside the protective cover (4), a cutting device (6) is fixedly connected to the bottom end of the moving mechanism (5), a cutting knife (7) is rotatably connected to the bottom end of the cutting device (6), a dust suction mechanism (8) is fixedly mounted inside the assembly table (1), a cutting table (9) is fixedly mounted on the top end of the assembly table (1), the cutting table (9) is located at the front end of the mounting plate (2), and a fixing column (10) is fixedly mounted on the outer side wall of the cutting table (9), the inner thread of the fixing column (10) is connected with a threaded rod (12), the top end of the threaded rod (12) is fixedly provided with a knob (11), the bottom end of the threaded rod (12) is fixedly provided with a positioning plate (13), and a collection bin (19) is arranged inside the assembly table (1).

2. The PCB tailoring device of claim 1, wherein: the moving mechanism (5) comprises a driving motor (501), a lead screw (502) and a sliding block (503), wherein the driving motor (501) is fixedly installed inside the left side wall of the protective cover (4), the input end of the lead screw (502) is fixedly installed at the output end of the driving motor (501), the sliding block (503) is in threaded connection with the outer surface of the lead screw (502), and the top end of the cutting device (6) is fixedly installed at the bottom of the sliding block (503).

3. The PCB tailoring device of claim 1, wherein: dust absorption mechanism (8) are including dust absorption pipe (801), suction cleaner (802), dust exhaust pipe (803) and dust absorption mouth (804), dust absorption mouth (14) have been seted up to the bottom of tailoring table (9), dust absorption mouth (804) set up in dust absorption mouth (14) department, the output intercommunication of dust absorption mouth (804) has dust absorption pipe (801), the output of dust absorption pipe (801) is linked together with the input of suction cleaner (802), the output and the dust exhaust pipe (803) of suction cleaner (802) are linked together, the output setting of dust exhaust pipe (803) is in collecting storehouse (19).

4. The PCB tailoring device of claim 1, wherein: the cutting table is characterized in that four fixing columns (10), four knobs (11), four threaded rods (12) and four positioning plates (13) are arranged, the four positioning plates (13) are all distributed at four corners of the top end of the cutting table (9), and sponge cushions (15) are fixedly mounted at the bottoms of the four positioning plates (13).

5. The PCB tailoring device of claim 1, wherein: the front end of the collection bin (19) is provided with a sealing door (16), the sealing door (16) is hinged to the assembly table (1) through a hinge, an exhaust window (17) is formed in the sealing door (16), a filter screen is arranged inside the exhaust window (17), and a door handle (18) is fixedly mounted at the front end of the sealing door (16).

6. The PCB tailoring device of claim 2, characterized in that: the inside fixed mounting of protection casing (4) has bearing (20), lead screw (502) are connected through the inner wall rotation of bearing (20) and protection casing (4).

7. The PCB tailoring device of claim 2, characterized in that: the left side wall fixed mounting of mount table (1) has control panel (21), driving motor (501), cutting device (6) and dust catcher (802) all are connected with control panel (21) motor.