CN112809841A

CN112809841A - Drilling device for plates

Info

Publication number: CN112809841A
Application number: CN201911123491.8A
Authority: CN
Inventors: 张建军; 彭强; 刘昭军; 张建夫; 张跃荣
Original assignee: Hunan Lushang Residential Industrial Technology Co ltd
Current assignee: Hunan Lushang Residential Industrial Technology Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2021-05-18

Abstract

The invention relates to the technical field of plate processing, and discloses a drilling device for plates, which comprises a box body, wherein baffle plates are welded and fixed on two sides of the upper surface of the box body, electric push rods are fixed on opposite sides of the two baffle plates through clamps, connecting rods are fixed at output ends of the two electric push rods, a shell is arranged between the two baffle plates above the box body, and the shell is of a hollow cuboid structure with an opening at the bottom; the two first motors can drive the first bevel gears to rotate, so that the first bevel gears and the screw rods are driven to rotate, the sliding blocks on the screw rods move back and forth, the second motors can be driven to move back and forth, meanwhile, the servo motors inside the box body can drive the box body to move left and right on the connecting plate, the second motors can be driven to move left and right, and finally, under the action of the two first motors and the servo motors, the positions of the drill bits on the second motors and the positions of the drill bits on the second motors can be changed.

Description

Drilling device for plates

Technical Field

The invention relates to the technical field of plate processing, in particular to a drilling device for plates.

Background

The plate is a flat rectangular building material plate with a standard size, is applied to the building industry, is used as a component of a wall, a ceiling or a floor, and is usually required to be processed before the plate is used, for example, drilling processing is required to be carried out on the plate so that other components can be installed on the plate.

However, when an operator wants to drill holes at different positions on a plate, the position of the plate is often required to be continuously adjusted, the drilling device is required to stop running, and then the position of the plate is adjusted, so that the operation of the operator is inconvenient, time and labor are wasted, and a large amount of chips are generated when the plate is drilled by the existing drilling device.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a drilling device for a plate, which solves the problems that in the using process of the existing drilling device, operators need to continuously adjust the position of the plate to drill different positions on the plate, and the existing drilling device cannot collect scraps, so that the scraps are easy to scatter, further the waste of resources is caused, and the scattering of the scraps easily causes certain influence on the environment.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a drilling device for plates comprises a box body, wherein two sides of the upper surface of the box body are fixedly welded with baffles, electric push rods are fixedly arranged on the opposite sides of the two baffles through clamps, connecting rods are fixedly arranged at the output ends of the two electric push rods, a shell is arranged above the box body and between the two baffles, the shell is of a hollow cuboid structure with an opening at the bottom, one ends of the two connecting rods, which are far away from the electric push rods, are fixedly connected with two sides of the upper surface of the shell respectively, first motors are fixedly arranged at the positions, close to the connecting rods, of the two sides of the upper surface of the shell through screws, first bevel gears are fixedly arranged at the bottom ends of output shafts of the two first motors, which penetrate through the upper surface of the shell, lead screws are rotatably connected with two sides inside the shell, and second bevel gears are fixedly welded on the outer surfaces of, the two second bevel gears are respectively meshed with the two first bevel gears, the outer surfaces of the two lead screws are respectively in threaded connection with sliding blocks, a connecting plate is fixedly welded between the two sliding blocks, a sliding groove is formed in the lower surface of the connecting plate, a box body is arranged below the connecting plate, a second motor is fixedly arranged on the lower surface of the box body through screws, a drill bit is fixedly arranged on an output shaft of the second motor, the box body is of a hollow cuboid structure, a servo motor is fixedly arranged on the upper surface inside the box body through screws, the top end of the output shaft of the servo motor penetrates through the upper surface of the box body and is positioned in the sliding groove, a pulley is rotatably connected with the upper surface of the box body, the outer surface of the pulley is attached to the inner surface of the sliding groove, threaded holes are formed in the positions, opposite to the lower portion of the electric push rod, threaded, two the threaded rod runs through two respectively the screw hole, and two the looks remote site of threaded rod is located two equal welded fastening has the fixed block, two between the baffle the equal symmetrical welded fastening of looks back end of threaded rod has the dwang.

Preferably, the opposite sides of the two fixing blocks are both fixed with rubber gaskets through fixing glue, and the two rubber gaskets are made of rubber materials with the opposite sides subjected to rough treatment.

Preferably, four corners of the lower surface of the box body are all fixed with movable wheels through screws, and the four movable wheels are self-locking universal wheels.

Preferably, a scrap collecting port is formed in the upper surface of the box body, a scrap collecting bag is arranged inside the box body and is made of nylon with good air permeability, third motors are fixed to two sides of the lower surface of the inner portion of the box body through screws, fan blades are fixed to output ends of the two third motors, and ventilation openings are formed in the positions, corresponding to the two third motors, of the two sides of the box body.

Preferably, a placing plate with a central opening is fixed at the top of the scrap collecting bag, supporting plates are fixedly welded on two sides of the inner surface of the box body, and two sides of the lower surface of the placing plate are respectively attached to the upper surfaces of the two supporting plates.

Preferably, a first protective net is fixed on the upper surface inside the box body, and the width and the length of the first protective net are both greater than the length and the width of the chip collecting port.

Preferably, a second protective net is fixed inside each of the two ventilation openings.

Preferably, the front surface of the box body is symmetrically and rotatably connected with sealing doors through hinges, and handles are welded and fixed on the opposite sides of the front surfaces of the two sealing doors.

(III) advantageous effects

The invention provides a drilling device for a plate, which has the following beneficial effects:

(1) in the using process of the drilling machine, the two first motors can drive the first bevel gears to rotate, so that the first bevel gears and the screw rods can be driven to rotate, the sliding blocks on the screw rods can move back and forth, the second motors can be driven to move back and forth, meanwhile, the box body can be driven to move left and right on the connecting plate by the operation of the servo motors in the box body, so that the second motors can be driven to move left and right, and finally, under the action of the two first motors and the servo motors, the positions of the drill bits on the second motors and the second motors can be changed, so that the drilling operation can be carried out on different positions on the plate.

(2) In the using process of the device, the two blades can be driven to rotate through the operation of the two third motors in the box body, so that air in the box body can be discharged, negative pressure is formed in the box body, sawdust generated in the drilling process can be sucked into the box body and collected through the sawdust collecting bag in the box body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a bottom view of the outer casing of the present invention;

FIG. 3 is a side view of the internal structure of the connection plate and the case of the present invention;

fig. 4 is a schematic view of the internal structure of the case of the present invention.

In the figure: 1. a box body; 2. a sealing door; 3. rotating the rod; 4. a threaded rod; 5. an electric push rod; 6. a connecting rod; 7. a first motor; 8. a housing; 9. a second motor; 10. a drill bit; 11. a baffle plate; 12. a threaded hole; 13. a fixed block; 14. a rubber gasket; 15. a handle; 16. a moving wheel; 17. a slider; 18. a screw rod; 19. a second bevel gear; 20. a box body; 21. a first bevel gear; 22. a chute; 23. a connecting plate; 24. a servo motor; 25. a pulley; 26. a vent; 27. a support plate; 28. a chip collecting port; 29. a first protection net; 30. placing the plate; 31. a scrap collecting bag; 32. a third motor; 33. a second protective net; 34. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a drilling device for plates comprises a box body 1, wherein baffles 11 are fixedly welded on two sides of the upper surface of the box body 1, electric push rods 5 are fixedly arranged on opposite sides of the two baffles 11 through hoops, connecting rods 6 are fixedly arranged at output ends of the two electric push rods 5, a shell 8 is arranged above the box body 1 and positioned between the two baffles 11, the shell 8 is of a hollow cuboid structure with an opening at the bottom, one ends of the two connecting rods 6, far away from the electric push rods 5, are fixedly connected with two sides of the upper surface of the shell 8 respectively, first motors 7 are fixedly arranged on two sides of the upper surface of the shell 8, close to the connecting rods 6, through screws, the bottom ends of output shafts of the two first motors 7 penetrate through the upper surface of the shell 8 and are fixedly provided with first bevel gears 21, screw rods 18 are rotatably connected on two inner sides of the shell 8, second bevel gears 19 are fixedly welded on outer surfaces of the two screw rods 18, and the, the outer surfaces of the two screw rods 18 are in threaded connection with sliding blocks 17, a connecting plate 23 is fixedly welded between the two sliding blocks 17, a sliding groove 22 is formed in the lower surface of the connecting plate 23, a box body 20 is arranged below the connecting plate 23, a second motor 9 is fixedly arranged on the lower surface of the box body 20 through screws, a drill bit 10 is fixedly arranged on an output shaft of the second motor 9, the box body 20 is of a hollow cuboid structure, a servo motor 24 is fixedly arranged on the inner upper surface of the box body 20 through screws, the top end of an output shaft of the servo motor 24 penetrates through the upper surface of the box body 20 and is positioned in the sliding groove 22, a pulley 25 is rotatably connected with the top end of the output shaft of the servo motor 24, the outer surface of the pulley 25 is attached to the inner surface of the sliding groove 22, threaded holes 12 are formed in the positions, which the opposite sides of, and the opposite ends of the two threaded rods 4 are positioned between the two baffle plates 11 and are all welded and fixed with fixed blocks 13, the opposite back ends of the two threaded rods 4 are symmetrically welded and fixed with rotating rods 3, in the using process, a plate is placed between the two fixed blocks 13, then the two threaded rods 4 are respectively rotated through the rotating rods 3, so that the two fixed blocks 13 can be close to each other, finally the two fixed blocks 13 can be tightly attached to the plate, so that the plate can be fixed between the two fixed blocks 13, then the two first bevel gears 21 can be driven to rotate through the operation of the two first motors 7, so that the two second bevel gears 19 and the two lead screws 18 can be driven to rotate, further the slide blocks 17 on the two lead screws 18 can be driven to move back and forth, and therefore the connecting plate 23 and the second motor 9 and the drill 10 on the lower surface of the box body 20 on the, meanwhile, the box body 20 can be driven to move left and right on the connecting plate 23 through the rotation of the servo motor 24 in the box body 20, thereby the second motor 9 and the drill 10 on the lower surface of the box body 20 can move left and right, finally, the positions of the second motor 9 and the drill 10 can be changed continuously through the action of the two first motors 7 and the servo motor 24, then under the action of the two electric push rods 5, the two connecting rods 6 can be driven to move up and down, so that under the condition of not moving the plate, the drilling operation is carried out at different positions on the plate, compared with the prior drilling device, the device is more convenient, saves more time and labor, can be connected with an external PLC control system to accurately adjust the position, and the locking capacity of the two electric push rods 5 is larger than the gravity of the shell 8, so that the situation that the shell 8 moves downwards when not in use is avoided.

Further, the opposite side of two fixed blocks 13 all is fixed with rubber gasket 14 through the fixed glue, and two rubber gasket 14 are the rubber material of opposite side through rough treatment, fixes panel between two fixed blocks 13 after, can protect panel through rubber gasket 14, avoids the outward appearance of panel to show the condition of fish tail, passes through the frictional force between panel and the rubber gasket 14 simultaneously to can be further fix panel between two fixed blocks 13.

Further, four corners of the lower surface of the box body 1 are all fixed with movable wheels 16 through screws, the four movable wheels 16 are self-locking universal wheels, and in the using process, the device can be moved to a specified position through the four movable wheels 16, so that the device is more convenient to use.

Furthermore, a chip collecting port 28 is formed in the upper surface of the box body 1, a chip collecting bag 31 is arranged inside the box body 1, the chip collecting bag 31 is made of nylon material with good air permeability, third motors 32 are fixed on two sides of the inner lower surface of the box body 1 through screws, fan blades 34 are fixed at output ends of the two third motors 32, vents 26 are formed in positions, corresponding to the two third motors 32, on two sides of the box body 1, when the board is drilled, the two third motors 32 inside the box body 1 operate to drive the two fan blades 34 to rotate at high speed, so that air inside the box body 1 can be discharged from the two vents 26, negative pressure is formed inside the box body 1, chips generated by drilling can be sucked into the chip collecting bag 31 in the box body 1 through the chip collecting port 28, so that a chip collecting function is achieved, and the existing drilling device, the device avoids the waste of resources and has small influence on the environment.

Further, the top of the chip collecting bag 31 is fixed with a placing plate 30 with a central opening, both sides of the inner surface of the box body 1 are fixedly welded with the supporting plates 27, both sides of the lower surface of the placing plate 30 are respectively attached to the upper surfaces of the two supporting plates 27, after a period of use, the placing plate 30 and the chip collecting bag 31 on the placing plate 30 can be taken down from the two supporting plates 27, and the wood chips collected in the chip collecting bag 31 are processed.

Further, a first protective net 29 is fixed on the upper surface inside the box 1, the width and the length of the first protective net 29 are both greater than the length and the width of the chip collecting port 28, and other articles can be prevented from falling into the chip collecting bag 31 inside the box 1 through the chip collecting port 28 by the first protective net 29 during work.

Further, a second protective net 33 is fixed inside each of the two ventilation openings 26, so that some small animals in the processing site can be prevented from entering the inside of the box body 1 through the ventilation openings 26.

Further, the front surface of box 1 is connected with sealing door 2 through hinge symmetry rotation, and the equal welded fastening of the front surface opposite side of two sealing door 2 has handle 15, after the use of a period of time, can open two sealing door 2 through two handle 15 to can take out the collection bits bag 31 of inside and clear up.

In conclusion, the working process of the invention is as follows: in the using process, a plate is placed between the two fixing blocks 13, then the two threaded rods 4 are respectively rotated through the rotating rod 3, so that the two fixing blocks 13 can be close to each other, finally the two fixing blocks 13 can be tightly attached to the plate, so that the plate can be fixed between the two fixing blocks 13, then the two first motors 7 can be operated to drive the two first bevel gears 21 to rotate, so that the two second bevel gears 19 and the two lead screws 18 can be driven to rotate, further the sliding blocks 17 on the two lead screws 18 can be moved back and forth, so that the connecting plate 23 and the second motor 9 and the drill bit 10 on the lower surface of the box body 20 on the connecting plate 23 can be driven to move back and forth, meanwhile, the box body 20 can be driven to move left and right on the connecting plate 23 through the rotation of the servo motor 24 in the box body 20, so that the second motor 9 and the drill bit 10 on the lower surface of, finally, the positions of the second motor 9 and the drill bit 10 can be continuously changed under the action of the two first motors 7 and the servo motor 24, then the two connecting rods 6 can be driven to move up and down under the action of the two electric push rods 5, so that the drilling operation can be carried out on different positions on the plate under the condition of not moving the plate, compared with the existing drilling device, the device is more convenient and more time-saving and labor-saving, the device can be connected with an external PLC control system to accurately adjust the positions, and when the plate is drilled, the high-speed rotation of the two fan blades 34 can be driven through the operation of the two third motors 32 in the box body 1, further, the air in the box body 1 can be discharged from the two vent holes 26, so that the inside of the box body 1 forms negative pressure, at the moment, chips generated by drilling can be sucked into the chip collecting bag 31 in the box body 1 through the chip collecting port 28, thereby accomplish the collection function to the piece, compare in current drilling equipment, the device has avoided the waste of resource, and is less to the influence of environment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A drilling device for panels, comprising a box (1), characterized in that: baffles (11) are welded and fixed on two sides of the upper surface of the box body (1), electric push rods (5) are fixed on the opposite sides of the two baffles (11) through clamps, connecting rods (6) are fixed on the output ends of the two electric push rods (5), a shell (8) is arranged between the two baffles (11) above the box body (1), the shell (8) is of a hollow cuboid structure with an open bottom, one ends of the two connecting rods (6) far away from the electric push rods (5) are respectively fixedly connected with two sides of the upper surface of the shell (8), first motors (7) are fixed on the two sides of the upper surface of the shell (8) close to the connecting rods (6) through screws, and first bevel gears (21) are fixed on the upper surface of the shell (8) and penetrate through the bottom ends of output shafts of the two first motors (7), the two sides in the shell (8) are rotatably connected with screw rods (18), the outer surfaces of the two screw rods (18) are fixedly welded with second bevel gears (19), the two second bevel gears (19) are respectively meshed with the two first bevel gears (21), the outer surfaces of the two screw rods (18) are respectively connected with sliding blocks (17) in a threaded manner, a connecting plate (23) is fixedly welded between the two sliding blocks (17), the lower surface of the connecting plate (23) is provided with a sliding groove (22), a box body (20) is arranged below the connecting plate (23), the lower surface of the box body (20) is fixedly provided with a second motor (9) through screws, a drill bit (10) is fixedly arranged on an output shaft of the second motor (9), the box body (20) is of a hollow cuboid structure, and a servo motor (24) is fixedly arranged on the upper surface in the box body (20) through screws, the top of the output shaft of servo motor (24) is run through the upper surface of box body (20) is located the inside of spout (22) is rotated and is connected with pulley (25), the surface of pulley (25) with the internal surface of spout (22) is laminated mutually, two the opposite side position of baffle (11) in screw hole (12) are all seted up to the below of electric putter (5), two the equal threaded connection in inside of screw hole (12) has threaded rod (4), two threaded rod (4) run through two respectively screw hole (12), and two the looks remote site of threaded rod (4) is located two equal welded fastening has fixed block (13), two between baffle (11) the equal symmetrical welded fastening in looks remote site of threaded rod (4) has dwang (3).

2. A drilling device for sheets as claimed in claim 1, characterized in that: the opposite sides of the two fixing blocks (13) are both fixed with rubber gaskets (14) through fixing glue, and the two rubber gaskets (14) are made of rubber materials with the opposite sides subjected to rough treatment.

3. A drilling device for sheets as claimed in claim 1, characterized in that: four corners of the lower surface of the box body (1) are all fixed with moving wheels (16) through screws, and the four moving wheels (16) are self-locking universal wheels.

4. A drilling device for sheets as claimed in claim 1, characterized in that: chip collection mouth (28) have been seted up to the upper surface of box (1), just the inside of box (1) is equipped with collection bits bag (31), collection bits bag (31) are the nylon material that the gas permeability is good, the inside lower surface both sides of box (1) all are fixed with third motor (32) through the screw, two the output of third motor (32) all is fixed with fan blade (34), the both sides of box (1) are corresponding two vent (26) have all been seted up in third motor (32) department.

5. A drilling device for sheets as claimed in claim 4, characterized in that: the top of the scrap collecting bag (31) is fixed with a placing plate (30) with an opening in the center, supporting plates (27) are welded and fixed on two sides of the inner surface of the box body (1), and two sides of the lower surface of the placing plate (30) are respectively attached to the upper surfaces of the two supporting plates (27).

6. A drilling device for sheets as claimed in claim 5, characterized in that: a first protective net (29) is fixed on the upper surface of the interior of the box body (1), and the width and the length of the first protective net (29) are both larger than those of the chip collecting port (28).

7. A drilling device for sheets as claimed in claim 6, characterized in that: and a second protective net (33) is fixed inside each of the two ventilation openings (26).

8. A drilling device for sheets as claimed in claim 1, characterized in that: the front surface of the box body (1) is symmetrically and rotatably connected with sealing doors (2) through hinges, and handles (15) are welded and fixed on the opposite sides of the front surfaces of the two sealing doors (2).