CN216029591U - PCB drill point raw material cutting device - Google Patents

Abstract

The utility model relates to a PCB drill point raw material cutting device, which comprises a workbench, a plurality of groups of guide posts, a first hydraulic cylinder, a cutting machine, two groups of cutting tables, a plurality of groups of guide plates, a first support frame, a first feeding shaft, a motor, two groups of driving wheels, a driving belt, a plurality of groups of cylinders, a second support frame, a second feeding shaft, a guide shaft and a lifting platform, wherein one end of the drill point raw material is extended between the first feeding shaft and the second feeding shaft to enable the second feeding shaft to press the drill point raw material downwards, the motor is started to enable the first feeding shaft to rotate and to convey the drill point raw material leftwards, one end of the drill point raw material passes through the bottom end of the guide shaft and then is extended into guide grooves of the two groups of cutting tables, the drill point raw material is guided by the plurality of groups of guide plates, then the lifting platform moves downwards by the extension of the first hydraulic cylinder, the cutting machine is simultaneously opened to cut the drill point raw material on the two groups of cutting tables, thereby improving the working efficiency and the practicability of the equipment.

Description

PCB drill point raw material cutting device

Technical Field

The utility model relates to the technical field of cutting devices, in particular to a PCB drill point raw material cutting device.

Background

PCB drill point adds man-hour, need cut its raw materials through cutting device, like the patent that has granted for CN201920008572.2 application number, it can automatically regulated cutting height to the convenience is fixed the drill point raw materials, but does not solve the problem of material loading, still needs the staff to carry out the material loading manually, wastes time and energy, influences work efficiency, leads to the practicality relatively poor, consequently needs to improve current equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a PCB drill point raw material cutting device which extends one end of a drill point raw material between a first feeding shaft and a second feeding shaft, enables the second feeding shaft to press the drill point raw material downwards, turns on a motor, enables the first feeding shaft to rotate, conveys the drill point raw material leftwards, enables one end of the drill point raw material to pass through the bottom end of a guide shaft and then extend into guide grooves of two groups of cutting tables, guides the drill point raw material through a plurality of groups of guide plates, then extends through a first hydraulic cylinder, enables a lifting platform to move downwards, simultaneously opens a cutting machine, and enables the cutting machine to cut the drill point raw material on the two groups of cutting tables, thereby improving the working efficiency and the practicability of the device.

The utility model relates to a PCB drill point raw material cutting device, which comprises a workbench, a plurality of groups of guide posts, a first hydraulic cylinder, a cutting machine, two groups of cutting tables, a plurality of groups of guide plates, a first support frame, a first feeding shaft, a motor, two groups of driving wheels, a driving belt, a plurality of groups of cylinders, a second support frame, a second feeding shaft, guide shafts and a lifting platform, wherein the bottom ends of the plurality of groups of guide posts, the right side cutting table, the first support frame and the guide shafts are all connected with the top end of the workbench, the right end of the left side cutting table is rotatably connected with the left end of the right side cutting table, the middle parts of the top ends of the two groups of cutting tables are respectively provided with a guide groove, the top end of the first hydraulic cylinder is connected with the top ends of the plurality of groups of guide posts through a support plate, the top end of the cutting machine is connected with the bottom end of the first hydraulic cylinder through the lifting platform, the bottom ends of the plurality of the groups of the guide plates are respectively connected with the top ends of the two groups of the cutting tables, the front end and the rear end of the first feeding shaft are respectively rotatably connected with the front end and the rear end of the first support frame, the bottom end of the motor is connected with the top end of the workbench, the rear ends of the two groups of driving wheels are respectively connected with the first feeding shaft and the front end of the motor, the driving belt is sleeved on the surfaces of the two groups of driving wheels, the top end of the second supporting frame is connected with the top of the first supporting frame through the multiple groups of cylinders, and the front end and the rear end of the second feeding shaft are respectively rotatably connected with the front end and the rear end of the second supporting frame; stretch into the one end of drill point raw materials to between first material loading axle and the second material loading axle, extend through the multiunit cylinder, make second material loading axle push down the drill point raw materials, open the motor, through two sets of drive wheels and drive belt cooperation transmission, make first material loading axle rotate, carry the drill point raw materials left, the one end that makes the drill point raw materials is passed through by the guiding axle bottom, stretch into again in the guide way to two sets of cutting beds, and lead the drill point raw materials through the multiunit deflector, later extend through first pneumatic cylinder, make lift platform remove downwards, open the cutting machine simultaneously, make the cutting machine cut the drill point raw materials on to two sets of cutting beds, thereby improve equipment's work efficiency and practicality.

Preferably, the lifting platform further comprises a plurality of groups of springs and two groups of pressing plates, the top ends of the plurality of groups of springs are connected with the bottom end of the lifting platform, and the top ends of the two groups of pressing plates are respectively connected with the bottom ends of the plurality of groups of springs; the drill point raw materials on the top ends of the two cutting tables are pressed by the two groups of pressing plates through the downward movement of the lifting platform, then the lifting platform continues to move downward, the multiple groups of springs contract through the elasticity of the multiple groups of springs, and the drill point raw materials are cut by the cutting machine, so that the stability of the drill point raw materials is improved.

Preferably, the surfaces of the first feeding shaft and the second feeding shaft are wrapped with rubber layers; increase the frictional force of first material loading axle and second material loading axle and drill point raw materials to reduce the pressure of second material loading axle to the drill point raw materials, thereby improve equipment's practicality.

Preferably, the lifting platform further comprises a plurality of groups of sliding sleeves, the middle parts of the plurality of groups of sliding sleeves are respectively installed with the surfaces of the plurality of groups of guide columns in a sliding manner, and the side ends of the plurality of groups of sliding sleeves are respectively connected with the left end and the right end of the lifting platform; when first pneumatic cylinder extends, through the multiunit sliding sleeve, lead to lift platform to improve equipment's stability.

Preferably, the automatic feeding device further comprises a material collecting box, a side wall plate, a second hydraulic cylinder and a vibration motor, wherein a cavity is arranged inside the workbench, a reserved opening is formed in the top end of the workbench, a material taking opening is formed in the front end of the workbench, the bottom end of the material collecting box is connected with the bottom end inside the workbench, the top end of the side wall plate is connected with the top end inside the workbench, the right end of the second hydraulic cylinder is rotatably connected with the left end of the side wall plate, the left end of the second hydraulic cylinder is rotatably connected with the bottom end of the left cutting table, and the vibration motor is installed on the left cutting table; after the cutting machine finishes cutting the drill point raw materials, through the shrink of second pneumatic cylinder, make left side cutting bed downward sloping, open shock dynamo simultaneously, make left side cutting bed vibrations, shake the drill point raw materials that the cutting dropped on the cutting bed of will left side and fall to the inside of collecting the workbin, make things convenient for the staff to carry out centralized processing to the drill point raw materials after the cutting to improve equipment's the convenience of arranging the material.

Preferably, the air-conditioning device further comprises an air compressor and a spray head, wherein the top end of the air compressor is connected with the bottom end of the supporting plate, the top end of the air compressor is connected with the bottom end of the lifting platform, an air suction port is formed in the left end of the air compressor, an air exhaust port is formed in the bottom end of the air compressor, and the air exhaust port of the air compressor is connected with the top end of the spray head through a flexible hose; open air compressor and compress the air, later through the shower nozzle with compressed gas blowout, blow off the cutting piece on two sets of cutting beds to improve equipment's convenience.

Preferably, the dust collector further comprises a dust collector, a filter box, a plurality of groups of filter screens and a shell, wherein the top end of the dust collector is connected with the bottom end of the support plate, a dust exhaust port is formed in the top end of the dust collector, a dust suction pipe is arranged at the bottom end of the dust collector, the bottom end of the filter box is connected with the top end of the support plate, the side ends of the plurality of groups of filter screens are fixedly connected with the side wall in the filter box, a discharge port is formed in the top end of the filter box, the dust exhaust port of the dust collector is communicated with the inside of the filter box, the bottom end of the shell is connected with the top end of the workbench, and a feed port is formed in the right end of the shell; through setting up the shell, reduce the diffusion of cutting dust, later open the dust catcher, inhale the dust to the inside of rose box, filter the dust in the rose box through the multiunit filter screen, the discharge port of rethread shell is discharged to improve the convenience that equipment removed dust.

Compared with the prior art, the utility model has the beneficial effects that: stretch into the one end of drill point raw materials to between first material loading axle and the second material loading axle, extend through the multiunit cylinder, make second material loading axle push down the drill point raw materials, open the motor, through two sets of drive wheels and drive belt cooperation transmission, make first material loading axle rotate, carry the drill point raw materials left, the one end that makes the drill point raw materials is passed through by the guiding axle bottom, stretch into again in the guide way to two sets of cutting beds, and lead the drill point raw materials through the multiunit deflector, later extend through first pneumatic cylinder, make lift platform remove downwards, open the cutting machine simultaneously, make the cutting machine cut the drill point raw materials on to two sets of cutting beds, thereby improve equipment's work efficiency and practicality.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic axial view of the cutting table and guide plate of the present invention;

FIG. 3 is an enlarged front view of the first support frame and the first loading shaft;

FIG. 4 is an enlarged view of portion A of FIG. 1 according to the present invention;

in the drawings, the reference numbers: 1. a work table; 2. a guide post; 3. a first hydraulic cylinder; 4. a cutter; 5. cutting table; 6. a guide plate; 7. a first support frame; 8. a first feeding shaft; 9. a motor; 10. a driving wheel; 11. a transmission belt; 12. a cylinder; 13. a second support frame; 14. a second feeding shaft; 15. a guide shaft; 16. a lifting platform; 17. a spring; 18. pressing a plate; 19. a sliding sleeve; 20. a material collecting box; 21. a side wall panel; 22. a second hydraulic cylinder; 23. vibrating a motor; 24. an air compressor; 25. a spray head; 26. a vacuum cleaner; 27. a filter box; 28. filtering with a screen; 29. a housing.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

The bottom ends of a plurality of groups of guide posts 2, a right cutting table 5, a first support frame 7 and guide shafts 15 are all connected with the top end of a workbench 1, the right end of the left cutting table 5 is rotationally connected with the left end of the right cutting table 5, guide grooves are arranged in the middle of the top ends of two groups of cutting tables 5, the top end of a first hydraulic cylinder 3 is connected with the top ends of a plurality of groups of guide posts 2 through a support plate, the top end of a cutting machine 4 is connected with the bottom end of the first hydraulic cylinder 3 through a lifting platform 16, the bottom ends of a plurality of groups of guide plates 6 are respectively connected with the top ends of the two groups of cutting tables 5, the front end and the rear end of a first feeding shaft 8 are respectively rotationally connected with the front end and the rear end of the first support frame 7, the bottom end of a motor 9 is connected with the top end of the workbench 1, the rear ends of two groups of driving wheels 10 are respectively connected with the front ends of the first feeding shaft 8 and the motor 9, and a driving belt 11 is sleeved on the surfaces of the two groups of the driving wheels 10, the top end of a second support frame 13 is connected with the top of the first support frame 7 through a plurality of groups of cylinders 12, the front end and the rear end of a second feeding shaft 14 are respectively and rotatably connected with the front end and the rear end of the second support frame 13, the top ends of a plurality of groups of springs 17 are respectively connected with the bottom end of a lifting platform 16, and the top ends of two groups of pressing plates 18 are respectively connected with the bottom ends of a plurality of groups of springs 17; one end of a drill point raw material is stretched between a first feeding shaft 8 and a second feeding shaft 14, the second feeding shaft 14 presses the drill point raw material by stretching through a plurality of groups of cylinders 12, a motor 9 is started, the first feeding shaft 8 rotates by the matching transmission of two groups of transmission wheels 10 and a transmission belt 11, the drill point raw material is conveyed leftwards, one end of the drill point raw material passes through the bottom end of a guide shaft 15 and then stretches into guide grooves of two groups of cutting tables 5, the drill point raw material is guided through a plurality of groups of guide plates 6, then the drill point raw material is stretched through a first hydraulic cylinder 3, a lifting platform 16 moves downwards, the drill point raw material at the top ends of the two groups of cutting tables 5 is pressed by two groups of pressing plates 18, then the lifting platform 16 continues to move downwards, then the elasticity of a plurality of groups of springs 17 is utilized to contract the plurality of groups of springs 17, the drill point raw material is cut through a cutting machine 4, and the cutting machine 4 is opened simultaneously, the cutting machine 4 is used for cutting the drill point raw materials on the two cutting tables 5, so that the working efficiency and the practicability of the equipment are improved.

Example 2

The bottom ends of a plurality of groups of guide posts 2, a right cutting table 5, a first support frame 7 and guide shafts 15 are all connected with the top end of a workbench 1, the right end of the left cutting table 5 is rotationally connected with the left end of the right cutting table 5, guide grooves are arranged in the middle of the top ends of two groups of cutting tables 5, the top end of a first hydraulic cylinder 3 is connected with the top ends of a plurality of groups of guide posts 2 through a support plate, the top end of a cutting machine 4 is connected with the bottom end of the first hydraulic cylinder 3 through a lifting platform 16, the bottom ends of a plurality of groups of guide plates 6 are respectively connected with the top ends of the two groups of cutting tables 5, the front end and the rear end of a first feeding shaft 8 are respectively rotationally connected with the front end and the rear end of the first support frame 7, the bottom end of a motor 9 is connected with the top end of the workbench 1, the rear ends of two groups of driving wheels 10 are respectively connected with the front ends of the first feeding shaft 8 and the motor 9, and a driving belt 11 is sleeved on the surfaces of the two groups of the driving wheels 10, the top end of a second supporting frame 13 is connected with the top of a first supporting frame 7 through a plurality of groups of cylinders 12, the front end and the rear end of a second feeding shaft 14 are respectively rotatably connected with the front end and the rear end of the second supporting frame 13, the bottom end of a material collecting box 20 is connected with the bottom end in a workbench 1, the top end of a side wall plate 21 is connected with the top end in the workbench 1, the right end of a second hydraulic cylinder 22 is rotatably connected with the left end of the side wall plate 21, the left end of the second hydraulic cylinder 22 is rotatably connected with the bottom end of a left cutting table 5, and a vibration motor 23 is installed on the left cutting table 5; one end of a drill point raw material is stretched between a first feeding shaft 8 and a second feeding shaft 14, the second feeding shaft 14 presses the drill point raw material by stretching through a plurality of groups of cylinders 12, a motor 9 is started, the first feeding shaft 8 rotates by the matching transmission of two groups of transmission wheels 10 and a transmission belt 11, the drill point raw material is conveyed leftwards, one end of the drill point raw material passes through the bottom end of a guide shaft 15 and then stretches into guide grooves of two groups of cutting tables 5, the drill point raw material is guided through a plurality of groups of guide plates 6, then the drill point raw material is stretched through a first hydraulic cylinder 3, a lifting platform 16 moves downwards, a cutting machine 4 is opened at the same time, the drill point raw material on the two groups of cutting tables 5 is cut by the cutting machine 4, the left cutting table 5 is inclined downwards by the contraction of a second hydraulic cylinder 22 after the cutting of the drill point raw material by the cutting machine 4 is finished, a vibration motor 23 is started at the same time, the left cutting table 5 vibrates, the drill point raw materials that drop with cutting on the cutting bed 5 of left side shake to the inside of collecting box 20, make things convenient for the staff to carry out centralized processing to the drill point raw materials after the cutting to improve equipment's work efficiency and practicality.

Example 3

The bottom ends of a plurality of groups of guide posts 2, a right cutting table 5, a first support frame 7 and guide shafts 15 are all connected with the top end of a workbench 1, the right end of the left cutting table 5 is rotationally connected with the left end of the right cutting table 5, guide grooves are arranged in the middle of the top ends of two groups of cutting tables 5, the top end of a first hydraulic cylinder 3 is connected with the top ends of a plurality of groups of guide posts 2 through a support plate, the top end of a cutting machine 4 is connected with the bottom end of the first hydraulic cylinder 3 through a lifting platform 16, the bottom ends of a plurality of groups of guide plates 6 are respectively connected with the top ends of the two groups of cutting tables 5, the front end and the rear end of a first feeding shaft 8 are respectively rotationally connected with the front end and the rear end of the first support frame 7, the bottom end of a motor 9 is connected with the top end of the workbench 1, the rear ends of two groups of driving wheels 10 are respectively connected with the front ends of the first feeding shaft 8 and the motor 9, and a driving belt 11 is sleeved on the surfaces of the two groups of the driving wheels 10, the top end of the second support frame 13 is connected with the top of the first support frame 7 through a plurality of groups of cylinders 12, the front end and the rear end of the second feeding shaft 14 are respectively rotatably connected with the front end and the rear end of the second support frame 13, the top end of an air compressor 24 is connected with the bottom end of the support plate, the top end of the air compressor 24 is connected with the bottom end of the lifting platform 16, the left end of the air compressor 24 is provided with an air suction port, the bottom end of the air compressor 24 is provided with an air exhaust port, the air exhaust port of the air compressor 24 is connected with the top end of the spray head 25 through a flexible hose, the top end of a dust collector 26 is connected with the bottom end of the support plate, the top end of the dust collector 26 is provided with a dust exhaust port, the bottom end of a filter box 27 is connected with the top end of the support plate, the side ends of a plurality of groups of filter screens 28 are all fixedly connected with the side wall in the filter box 27, and the top end of the filter box 27 is provided with an exhaust port, the dust exhaust port of the dust collector 26 is communicated with the interior of the filter box 27, the bottom end of the shell 29 is connected with the top end of the workbench 1, and the right end of the shell 29 is provided with a feed port; one end of a drill point raw material is stretched between a first feeding shaft 8 and a second feeding shaft 14, the second feeding shaft 14 presses the drill point raw material by stretching through a plurality of groups of cylinders 12, a motor 9 is started, the first feeding shaft 8 rotates by the matching transmission of two groups of transmission wheels 10 and a transmission belt 11, the drill point raw material is conveyed leftwards, one end of the drill point raw material passes through the bottom end of a guide shaft 15 and then stretches into guide grooves of two groups of cutting tables 5, the drill point raw material is guided through a plurality of groups of guide plates 6, then the drill point raw material is stretched through a first hydraulic cylinder 3, a lifting platform 16 moves downwards, a cutting machine 4 is started simultaneously, the cutting machine 4 cuts the drill point raw material on the two groups of cutting tables 5, an air compressor 24 is started to compress air, then compressed air is sprayed out through a spray nozzle 25, cutting chips on the two groups of cutting tables 5 are blown away, and then the cutting chips pass through a shell 29, the spreading of cutting dust is reduced, then the dust collector 26 is opened, the dust is sucked into the filter box 27, the dust in the filter box 27 is filtered through the multiple groups of filter screens 28, and then the dust is discharged through the discharge port of the shell 29, so that the working efficiency and the practicability of the equipment are improved.

As shown in fig. 1 to 4, in the PCB drill point raw material cutting device of the present invention, during operation, one end of the drill point raw material is firstly inserted between a first feeding shaft 8 and a second feeding shaft 14, extended by a plurality of sets of cylinders 12, such that the second feeding shaft 14 presses the drill point raw material downwards, a motor 9 is turned on, the first feeding shaft 8 is rotated by two sets of driving wheels 10 and a driving belt 11, the drill point raw material is conveyed leftwards, such that one end of the drill point raw material passes through a bottom end of a guide shaft 15, and then inserted into guide grooves of two sets of cutting tables 5, and is guided by a plurality of sets of guide plates 6, and then extended by a first hydraulic cylinder 3, such that a lifting platform 16 moves downwards, such that two sets of pressing plates 18 press the drill point raw material at the top ends of the two sets of cutting tables 5, and simultaneously, a cutting machine 4 is turned on, such that the cutting machine 4 cuts the drill point raw material on the two sets of cutting tables 5, open dust catcher 26 simultaneously, inhale the inside to rose box 27 with the dust, filter the dust in the rose box 27 through multiunit filter screen 28, the discharge port of rethread shell 29 is discharged, then shrink through second hydraulic cylinder 22, make left side cutting bed 5 downward sloping, open vibrating motor 23 simultaneously, make left side cutting bed 5 vibrations, shake the inside of falling to collection workbin 20 with the drill point raw materials that the cutting dropped on the cutting bed 5 of left side, make things convenient for the staff to carry out centralized processing to the drill point raw materials after the cutting, then open air compressor 24 and compress the air, later spout compressed gas through shower nozzle 25, blow off the cutting piece on two sets of cutting beds 5 can.

The main functions realized by the utility model are as follows: carry out automatic feeding and unloading to the drill point raw materials to cutting piece and dust on the edge-cutting header 5 are cleared up, reduce staff's the amount of labour.

According to the PCB drill point raw material cutting device, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the PCB drill point raw material cutting device can be implemented as long as the beneficial effects of the PCB drill point raw material cutting device can be achieved; the first hydraulic cylinder 3, the cutting machine 4, the motor 9, the second hydraulic cylinder 22, the vibrating motor 23, the air compressor 24 and the dust collector 26 of the PCB drill point raw material cutting device are purchased from the market, and the technical personnel in the industry only need to install and operate according to the attached operating instructions without creative labor of the technical personnel in the field.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A PCB drill point raw material cutting device is characterized by comprising a workbench (1), a plurality of groups of guide posts (2), a first hydraulic cylinder (3), a cutting machine (4), two groups of cutting tables (5), a plurality of groups of guide plates (6), a first support frame (7), a first feeding shaft (8), a motor (9), two groups of driving wheels (10), a driving belt (11), a plurality of groups of cylinders (12), a second support frame (13), a second feeding shaft (14), a guide shaft (15) and a lifting platform (16), wherein the bottom ends of the groups of guide posts (2), the right cutting tables (5), the first support frame (7) and the guide shaft (15) are all connected with the top end of the workbench (1), the right end of the left cutting tables (5) is rotatably connected with the left end of the right cutting tables (5), guide grooves are arranged in the middle parts of the top ends of the two groups of cutting tables (5), the top end of the first hydraulic cylinder (3) is connected with the top ends of the groups of the guide posts (2) through a support plate, the top of cutting machine (4) is connected with the bottom of first pneumatic cylinder (3) through lift platform (16), the bottom of multiunit deflector (6) is connected with the top of two sets of cutting tables (5) respectively, the front end and the rear end of first material loading axle (8) are connected with the front end and the rear end rotation of first support frame (7) respectively, the bottom of motor (9) is connected with the top of workstation (1), the rear end of two sets of drive wheels (10) is connected with the front end of first material loading axle (8) and motor (9) respectively, drive belt (11) suit is in the surface of two sets of drive wheels (10), the top of second support frame (13) is connected with the top of first support frame (7) through multiunit cylinder (12), the front end and the rear end of second material loading axle (14) are connected with the front end and the rear end rotation of second support frame (13) respectively.

2. The PCB drill point raw material cutting device as recited in claim 1, further comprising a plurality of groups of springs (17) and two groups of pressing plates (18), wherein the top ends of the plurality of groups of springs (17) are connected with the bottom end of the lifting platform (16), and the top ends of the two groups of pressing plates (18) are respectively connected with the bottom ends of the plurality of groups of springs (17).

3. The PCB drill point raw material cutting device as claimed in claim 1, wherein the surfaces of the first feeding shaft (8) and the second feeding shaft (14) are coated with rubber layers.

4. The PCB drill point raw material cutting device as recited in claim 1, further comprising a plurality of sets of sliding sleeves (19), wherein the middle parts of the plurality of sets of sliding sleeves (19) are slidably mounted with the surfaces of the plurality of sets of guide posts (2), respectively, and the side ends of the plurality of sets of sliding sleeves (19) are connected with the left end and the right end of the lifting platform (16), respectively.

5. The PCB drill point raw material cutting device as claimed in claim 1, further comprising a collection box (20), a side wall plate (21), a second hydraulic cylinder (22) and a vibration motor (23), wherein a cavity is arranged inside the workbench (1), a reserved opening is formed in the top end of the workbench (1), a material taking opening is formed in the front end of the workbench (1), the bottom end of the collection box (20) is connected with the bottom end inside the workbench (1), the top end of the side wall plate (21) is connected with the top end inside the workbench (1), the right end of the second hydraulic cylinder (22) is rotatably connected with the left end of the side wall plate (21), the left end of the second hydraulic cylinder (22) is rotatably connected with the bottom end of the left cutting table (5), and the vibration motor (23) is installed on the left cutting table (5).

6. The PCB drill point raw material cutting device as recited in claim 5, further comprising an air compressor (24) and a spray head (25), wherein the top end of the air compressor (24) is connected with the bottom end of the supporting plate, the top end of the air compressor (24) is connected with the bottom end of the lifting platform (16), the left end of the air compressor (24) is provided with an air suction port, the bottom end of the air compressor (24) is provided with an air discharge port, and the air discharge port of the air compressor (24) is connected with the top end of the spray head (25) through a flexible hose.

7. The PCB drill point raw material cutting device as recited in claim 6, further comprising a dust collector (26), a filter box (27), a plurality of sets of filter screens (28) and a housing (29), wherein the top end of the dust collector (26) is connected with the bottom end of the support plate, the top end of the dust collector (26) is provided with a dust exhaust port, the bottom end of the dust collector (26) is provided with a dust suction pipe, the bottom end of the filter box (27) is connected with the top end of the support plate, the side ends of the plurality of sets of filter screens (28) are fixedly connected with the side wall in the filter box (27), the top end of the filter box (27) is provided with a discharge port, the dust exhaust port of the dust collector (26) is communicated with the inside of the filter box (27), the bottom end of the housing (29) is connected with the top end of the workbench (1), and the right end of the housing (29) is provided with a feed port.

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