Door lock hole processing and punching device for wooden door and use method thereof

Abstract

The present application relates to a kind of door lock hole processing puncher of wooden door, comprising: box, the punch seat is installed in the box, the support plate between the top of the punch seat is rotatably connected with board table, the hydraulic rod is installed in the top of the box.The present application is driven by the tooth track plate to move down to make large gear and small gear rotate together when punching, so that the wheel shaft of small gear is unwound, spring A pulls slider A to seal sliding below air cylinder, so that the gas in the air cylinder enters fixed cylinder through air guide pipe to make lifting rod seal sliding upwards, and make sliding sleeve A slide outside slide rod A, finally make board table turn to horizontal to carry out punching operation, and after punching is completed, the wheel shaft of small gear is wound to make board table turn to inclination, so that the debris on the surface of plate is poured and collected by the collecting box on the side of punch seat, so that automatic cleaning is realized in the process of punching, saves manpower and effectively improves work efficiency.

Description

Technical Field

[0001] This invention relates to the field of wooden door processing technology, and more specifically, to a device and method for drilling and processing door lock holes in wooden doors. Background Technology

[0002] Wooden bedside tables are a common type of furniture, usually used to place or store items and placed beside the bed for easy access by the user. However, when processing the wooden doors of existing wooden bedside tables, holes need to be drilled at fixed handle positions to facilitate the installation of handles. Therefore, a special drilling device is required for processing.

[0003] The inventor discovered through research that current drilling devices leave a lot of wood chips on the surface of wooden doors after drilling holes. Under normal circumstances, workers need to manually clean these chips before removing the wooden door, which is very time-consuming and reduces work efficiency. Therefore, there is a need to design a door lock hole processing and drilling device and its usage method to solve the above-mentioned technical problems. Summary of the Invention

[0004] The purpose of this invention is to provide a door lock hole drilling device and method for wooden doors, in order to solve the problem mentioned in the background art that after the current drilling device drills holes in wooden doors, there will be a lot of wood chips on the surface of the wooden door. Under normal circumstances, workers need to manually clean them up before taking the wooden door out, which is very time-consuming and reduces work efficiency.

[0005] To solve the above-mentioned technical problems, the present invention provides a door lock hole drilling device for wooden doors, comprising: a housing, a drilling base installed inside the housing, a platform rotatably connected between the top support plates of the drilling base, a hydraulic rod installed at the top of the housing, a drill bit installed at the bottom end of a horizontal plate fixed to the bottom of the hydraulic rod, a toothed track plate fixed at the top of the horizontal plate passing through the housing, and a cleaning assembly connected between the toothed track plate and the platform, the cleaning assembly including a large gear and a small gear installed at the top of the housing, the large gear meshing with the small gear and the toothed track plate on both sides, the small gear... A pull rope wound on the gear shaft passes through the housing and connects to a slider A. The slider A slides inside an air cylinder installed inside the housing, and a spring A connects to the bottom of the slider A and the air cylinder. An air guide pipe on one side of the air cylinder connects to the bottom of a fixed cylinder. The fixed cylinder is installed inside a drilling base, and a lifting rod slides inside the fixed cylinder in a sealed manner. A sliding sleeve A is hinged to the top of the lifting rod, and the sliding sleeve A slides outside a sliding rod A fixed at the bottom of the platform. A reinforcement support assembly is installed on the top of the drilling base and connected to the bottom of the platform. The reinforcement support assembly is used to enhance the horizontal stability of the platform.

[0006] Preferably, one side of the fixed cylinder is fixed and connected to an air storage pipe, and a slider B is slidably sealed inside the air storage pipe, with a spring B connecting the slider B to the inner wall of the air storage pipe.

[0007] Preferably, an annular plate is fixed to the inner wall of the gas storage pipe, and the annular plate is in contact with the slider B.

[0008] Preferably, a blower pipe is connected to the upper end of one side of the air cylinder. The nozzle end of the blower pipe is designed to be inclined and is equipped with a one-way valve that can only be opened outwards. A suction pipe that passes through the box body is provided on one side of the blower pipe, and a one-way valve that can only be opened inwards is installed at the nozzle end of the suction pipe.

[0009] Preferably, the outer wall of the box is fixed with a dustproof net that covers the air intake pipe inside, and the dustproof net has a hemispherical design.

[0010] Preferably, the reinforcing support assembly includes a slide rod B fixed in the top recess of the punching seat, a sliding sleeve B sliding on the slide rod B, a reinforcing support plate hinged to the top of the sliding sleeve B and the slide rod B having a magnet fixed on it, and an iron block magnetically attracted to the magnet at one end of the sliding sleeve B.

[0011] Preferably, the top of the platform is fixed with two symmetrical positioning plates, and one end of the platform is fixed with three fitting blocks. One of the positioning plates is threaded with a screw, and one end of the screw is fixed with a clamping block.

[0012] Preferably, the punching seat and the inner wall of the box are fixed with corresponding inclined plates, and a collection box is placed between the two inclined plates at the bottom of the box.

[0013] This invention also provides a method for using a drilling device for processing lock holes in wooden doors, comprising:

[0014] S1. Door panel fixing operation

[0015] The initial state of the platform is tilted. When fixing the board, place the board on the top of the platform, and make sure that both sides of the board are in contact with the bonding block and the positioning plate without screws. Then rotate the screws to make the clamping block firmly clamp the board. At this time, the drilling point of the board corresponds to the drill bit.

[0016] S2, Drilling and Cleaning Operation

[0017] When drilling begins, the hydraulic rod is activated to drive the horizontal plate downwards. The toothed plate moves down, driving the cleaning component to rotate the platform to a horizontal position, thus completing the drilling operation. After drilling is completed, the toothed plate moves up, driving the cleaning component to rotate the platform to an inclined position, dumping the debris from the surface of the board. At the same time, when the platform is tilted, the one-way valve at the air blower opening will open to blow air. The inclined end of the air blower opening corresponds to the tilt of the platform, blowing off any adsorbed debris. Finally, the board can be removed for the next drilling operation.

[0018] The beneficial effects of this invention are:

[0019] 1. During drilling, the invention drives the large and small gears to rotate together by moving the toothed plate downwards. This causes the axle of the small gear to unwind, and spring A pulls slider A downwards to seal and slide it. This allows the gas inside the air cylinder to enter the fixed cylinder through the air guide pipe, causing the lifting rod to slide upwards to seal and slide. The sliding sleeve A slides outside the sliding rod A, ultimately turning the platform horizontally for drilling. After drilling is complete, the axle of the small gear rewinds, causing the platform to tilt. This allows debris from the surface of the material to be dumped and collected by the collection box on one side of the drilling base. In this way, automatic cleaning is achieved during the drilling process, saving manpower and effectively improving work efficiency.

[0020] 2. In this invention, when the drill bit is close to the board, the platform is horizontal and the lifting rod cannot slide upward to the maximum height. Since the drill bit needs to continue to descend, the gas storage tube cannot be filled with gas. At this time, the excess gas will compress the slider B and make it slide into the gas storage tube. During the reset, the spring B is compressed, which will also cause the slider B to reset first, and then the lifting rod will slowly slide down.

[0021] 3. In this invention, some debris may adhere to the surface of the board during the tipping and chip removal process. Therefore, the design incorporates a sealed sliding mechanism where the pull rope passes through the box. When slider A moves down, the one-way valve of the suction pipe opens to draw in air. When slider A moves up and tilts the platform, the suction pipe becomes blocked, causing the one-way valve at the blower pipe opening to blow air. The tilted end of the blower pipe corresponds to the tilt of the platform, effectively blowing off the few adsorbed debris and enhancing the cleaning effect.

[0022] 4. By strengthening the support components, the present invention will also pull the sliding sleeve B on the sliding rod B through the reinforced support plate when the drilling platform is rotated to the horizontal. When the platform is horizontal, the magnet block and the adhesive block at one end of the sliding sleeve B are attracted together, thereby avoiding the lifting rod from sliding up and down due to the vibration force of drilling and improving the stability of drilling. When dust removal, the magnet block and the sliding sleeve B can be forcibly separated by pulling the slider A with a rope.

[0023] 5. When fixing the board, place the board on top of the board platform, with both sides of the board platform in contact with the bonding block and the positioning plate without screws. Then, turn the screws to make the clamping block firmly clamp the board. At this time, the drilled part of the board corresponds to the drill bit. This fixing method is very convenient, and the bonding block prevents the board from slipping when dust is poured out. It also makes it easy to pour out some dust and debris on the board platform. Attached Figure Description

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Figure 1 This is an overall perspective view of a door lock hole processing and drilling device and its usage method for a wooden door according to the present invention;

[0026] Figure 2 This is an overall front internal view of the door lock hole processing and drilling device and its usage method for a wooden door according to the present invention;

[0027] Figure 3 This invention relates to a cleaning component and a platform for a door lock hole drilling device and its usage method.

[0028] Figure 4 This invention relates to a drilling device and method for processing lock holes in wooden doors. Figure 2 Enlarged view of point A in the image;

[0029] Figure 5 This invention relates to a drilling device and method for processing lock holes in wooden doors. Figure 3 Enlarged view of point B in the image;

[0030] Figure 6 This is a front view of the reinforcing support component of a door lock hole processing and drilling device and its usage method for a wooden door according to the present invention.

[0031] In the picture:

[0032] 1. Box body; 11. Drilling seat; 12. Hydraulic rod; 13. Horizontal plate; 14. Toothed plate; 15. Inclined plate; 16. Collection box; 17. Dustproof net; 2. Platform; 21. Positioning plate; 22. Adhesive block; 23. Screw; 24. Clamping block; 3. Reinforced support assembly; 31. Slide rod B; 32. Sliding sleeve B; 33. Reinforced support plate; 34. Magnet block; 4. Cleaning assembly; 41. Large gear; 42. Small gear; 43. Slider A; 44. Air pump; 441. Blower pipe; 442. Suction pipe; 46. Air guide pipe; 47. Fixed cylinder; 471. Air storage pipe; 472. Slider B; 473. Spring B; 474. Ring plate; 48. Lifting rod; 49. Sliding sleeve A; 410. Slide rod A. Detailed Implementation

[0033] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0034] like Figures 1-6 As shown, the present invention discloses a door lock hole drilling device and its usage method, comprising: a housing 1, a drilling base 11 installed inside the housing 1, a platform 2 rotatably connected between the support plates at the top of the drilling base 11, a hydraulic rod 12 installed at the top of the housing 1, a drill bit installed at the bottom end of a horizontal plate 13 fixed to the bottom of the hydraulic rod 12, a toothed track plate 14 passing through the housing 1 fixed at the top of the horizontal plate 13, and a cleaning assembly 4 connected between the toothed track plate 14 and the platform 2, the cleaning assembly 4 including a large gear 41 and a small gear 42 installed at the top of the housing 1, the large gear 41 meshing with the small gear 42 and the toothed track plate 14 on both sides, and a small gear 42 wound around the shaft of the small gear 42. A pull rope passes through the housing 1 and is connected to a slider A43. The slider A43 slides inside the air cylinder 44 installed inside the housing 1. The bottom of the slider A43 and the air cylinder 44 are connected to a spring A45. The air guide pipe 46 on one side of the air cylinder 44 is connected to the bottom of the fixed cylinder 47. The fixed cylinder 47 is installed inside the punching base 11. The lifting rod 48 slides inside the fixed cylinder 47 in a sealed manner. The top of the lifting rod 48 is hinged to a sliding sleeve A49. The sliding sleeve A49 slides outside the sliding rod A410 fixed at the bottom of the platform 2. The reinforcing support assembly 3 is installed on the top of the punching base 11 and connected to the bottom of the platform 2. The reinforcing support assembly 3 is used to enhance the horizontal stability of the platform 2.

[0035] As described above, the initial state of the platform 2 is tilted. When drilling, the door panel is placed on the platform 2 and fixed. Then, the hydraulic rod 12 is activated to drive the horizontal plate 13 to descend. The toothed plate 14 moves down and drives the large gear 41 and the small gear 42 to rotate together. This causes the axle of the small gear 42 to unwind. The spring A45 pulls the slider A43 to slide downwards from the air cylinder 44 for sealing. This allows the gas in the air cylinder 44 to enter the fixed cylinder 47 through the air guide pipe 46. The increased air pressure inside the fixed cylinder 47 causes the lifting rod 48 to slide upwards for sealing, and the sliding sleeve A49 to slide outside the sliding rod A410. Finally, the platform 2 is rotated to a horizontal position for drilling. After drilling is completed, the axle of the small gear 42 is wound up, causing the platform 2 to tilt again. This allows the debris on the surface of the board to be dumped and collected by the collection box 16 on one side of the drilling seat 11. In this way, automatic cleaning is achieved during the drilling process, saving manpower and effectively improving work efficiency.

[0036] One side of the fixed cylinder 47 is fixed and connected to the gas storage pipe 471. The gas storage pipe 471 has a sliding block B472 sealed inside, and the sliding block B472 is connected to the inner wall of the gas storage pipe 471 by a spring B473.

[0037] As described above, when the drill bit is close to the plate, the platform 2 is horizontal and the lifting rod 48 cannot slide upward to the maximum height. Since the drill bit needs to continue to descend, the gas storage tube 471 cannot be filled with gas. At this time, the excess gas will compress the slider B472, causing it to slide into the gas storage tube 471. During the reset, the spring B473 is compressed, which will also cause the slider B472 to reset first, and then the lifting rod 48 will slowly slide down. The ring plate 474 is used to limit the initial position of the slider B472.

[0038] A blower pipe 441 is connected to the upper end of one side of the air cylinder 44. The nozzle end of the blower pipe 441 is designed to be inclined and is equipped with a one-way valve that can only be opened outward. A suction pipe 442 that passes through the box 1 is provided on one side of the blower pipe 441, and a one-way valve that can only be opened inward is installed at the nozzle end of the suction pipe 442. A dustproof net 17 that covers the suction pipe 442 inside is fixed on the outer wall of the box 1, and the dustproof net 17 has a hemispherical design.

[0039] As described above, during the chip removal process by tilting, some debris may adhere to the surface of the board. Therefore, the design incorporates a sealed sliding mechanism through the pull rope passing through the housing 1. When the slider A43 moves downward, it draws in air through the one-way valve of the suction pipe 442. When the slider A43 moves upward, causing the platform 2 to tilt, the one-way valve at the opening of the blower pipe 441 opens to blow air because the suction pipe 442 is blocked. The tilted end of the blower pipe 441 corresponds to the tilt of the platform 2, blowing off a small amount of adsorbed debris, effectively enhancing the cleaning effect. Furthermore, the dustproof net 17 prevents dust from entering the interior.

[0040] The reinforced support assembly 3 includes a slide rod B31 fixed in the top recess of the punching base 11, a sliding sleeve B32 sliding on the slide rod B31, a reinforced support plate 33 hinged to the top of the sliding sleeve B32 and the plate 2, a magnet block 34 fixed on the slide rod B31, and an iron block magnetically attracted to the magnet block 34 at one end of the sliding sleeve B32.

[0041] As described above, by strengthening the support component 3, when the drilling platform 2 is rotated to the horizontal, the reinforcing support plate 33 will also pull the sliding sleeve B32 to slide on the sliding rod B31. When the platform 2 is horizontal, the magnet 34 and the adhesive block at one end of the sliding sleeve B32 are attracted together, thereby preventing the lifting rod 48 from sliding up and down due to the vibration force of drilling, thus improving the stability of drilling. When cleaning dust, the magnet 34 and the sliding sleeve B32 can be forcibly separated by pulling the slider A43 with a pull rope.

[0042] Two symmetrical positioning plates 21 are fixed on the top of the plate platform 2, and three fitting blocks 22 are fixed on one end of the plate platform 2. One of the positioning plates 21 is threaded with a screw 23, and a clamping block 24 is fixed on one end of the screw 23.

[0043] As described above, when fixing the board, place the board on top of the board platform 2, and make sure that both sides of the board platform 2 are in contact with the bonding block 22 and the positioning plate 21 without the screw 23. Then, rotate the screw 23 so that the clamping block 24 firmly clamps the board. At this time, the hole in the board corresponds to the drill bit. This fixing method is very convenient, and the bonding block 22 prevents the board from slipping when dust is poured out. It also makes it easy to pour out some dust and debris on the board platform 2.

[0044] The punching base 11 and the inner wall of the box 1 are fixed with corresponding inclined plates 15, and a collection box 16 is placed between the two inclined plates 15 at the bottom of the box 1.

[0045] As described above, the debris that is poured or blown down can fall smoothly into the collection box 16 through the inclined plate 15 for collection, thus facilitating the recycling and reuse of the debris.

[0046] This invention also provides a method for using a drilling device for processing lock holes in wooden doors, comprising:

[0047] S1. Door panel fixing operation

[0048] The initial state of the plate platform 2 is tilted. When fixing the plate, place the plate on the top of the plate platform 2, and make sure that both sides of the plate are in contact with the bonding block 22 and the positioning plate 21 without the screw 23. Then rotate the screw 23 so that the clamping block 24 firmly clamps the plate. At this time, the drilling point of the plate corresponds to the drill bit.

[0049] S2, Drilling and Cleaning Operation

[0050] When drilling begins, the hydraulic rod 12 is activated to drive the horizontal plate 13 to descend, and the toothed plate 14 moves down to drive the cleaning component 4 to operate, causing the plate platform 2 to rotate to a horizontal position, thus completing the drilling operation. After drilling is completed, the toothed plate 14 moves up, which in turn drives the cleaning component 4 to operate, causing the plate platform 2 to rotate to an inclined position to dump the debris on the surface of the board. At the same time, when the plate platform 2 rotates to an inclined position, the one-way valve at the port of the air blower 441 is opened to blow air. The port end of the air blower 441 is designed to be inclined, which corresponds to the inclination of the plate platform 2, blowing off the few adsorbed debris. Finally, the board is removed for the next drilling operation.

[0051] Based on the above-described preferred embodiments of the present invention, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the inventive concept. The technical scope of this invention is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A door lock hole drilling device for wooden doors, characterized in that, include: Box (1), inside which a punching seat (11) is installed, a plate platform (2) is rotatably connected between the support plates at the top of the punching seat (11), a hydraulic rod (12) is installed at the top of the box (1), a drill bit is installed at the bottom end of a horizontal plate (13) fixed at the bottom of the hydraulic rod (12), a toothed plate (14) passing through the box (1) is fixed at the top of the horizontal plate (13), and a cleaning assembly (4) is connected between the toothed plate (14) and the plate platform (2); Cleaning assembly (4), the cleaning assembly (4) includes a large gear (41) and a small gear (42) installed on the top of the housing (1), and the large gear (41) meshes with the small gear (42) and the toothed plate (14) on both sides. The pull rope wound on the shaft of the small gear (42) passes through the housing (1) and is connected to the slider A (43). The slider A (43) slides inside the air cylinder (44) installed inside the housing (1), and the slider A (43) slides inside the air cylinder (44) installed inside the housing (1). 3) A spring A (45) is connected to the bottom of the air cylinder (44). The air guide pipe (46) on one side of the air cylinder (44) is connected to the bottom of the fixed cylinder (47). The fixed cylinder (47) is installed inside the punching seat (11). A lifting rod (48) slides inside the fixed cylinder (47). A sliding sleeve A (49) is hinged to the top of the lifting rod (48). The sliding sleeve A (49) slides outside the sliding rod A (410) fixed at the bottom of the plate (2). The reinforcement support assembly (3) is installed on the top of the punching base (11) and connected to the bottom of the platform (2). The reinforcement support assembly (3) is used to enhance the horizontal stability of the platform (2). The reinforcement support assembly (3) includes a slide rod B (31) fixed in the top recess of the punching base (11). A sliding sleeve B (32) slides on the slide rod B (31). A reinforcement support plate (33) is hinged to the top of the sliding sleeve B (32) and the platform (2). A magnet block (34) is fixed on the slide rod B (31), and an iron block that magnetically attracts the magnet block (34) is provided at one end of the sliding sleeve B (32).

2. The door lock hole drilling device for wooden doors as described in claim 1, characterized in that, One side of the fixed cylinder (47) is fixed and connected to an air storage pipe (471). Inside the air storage pipe (471), a slider B (472) is sealed and slidably connected, and a spring B (473) is connected to the inner wall of the air storage pipe (471) of the slider B (472).

3. The door lock hole processing and drilling device for wooden doors as described in claim 2, characterized in that, The inner wall of the gas storage pipe (471) is fixed with an annular plate (474), and the annular plate (474) is in contact with the slider B (472).

4. The door lock hole processing and drilling device for wooden doors as described in claim 1, characterized in that, The upper end of one side of the air cylinder (44) is connected to a blower pipe (441). The nozzle end of the blower pipe (441) is designed to be inclined and is equipped with a one-way valve that can only be opened outwards. A suction pipe (442) that passes through the box (1) is provided on one side of the blower pipe (441), and a one-way valve that can only be opened inwards is installed at the nozzle end of the suction pipe (442).

5. The door lock hole drilling device for wooden doors as described in claim 4, characterized in that, The outer wall of the box (1) is fixed with a dustproof net (17) that covers the air intake pipe (442) inside, and the dustproof net (17) has a hemispherical design.

6. The door lock hole drilling device for wooden doors as described in claim 1, characterized in that, The top of the plate (2) is fixed with two symmetrical positioning plates (21), and one end of the plate (2) is fixed with three fitting blocks (22). One of the positioning plates (21) is threaded with a screw (23), and one end of the screw (23) is fixed with a clamping block (24).

7. The door lock hole drilling device for wooden doors as described in claim 1, characterized in that, The punching seat (11) and the inner wall of the box (1) are fixed with corresponding inclined plates (15), and a collection box (16) is placed between the two inclined plates (15) at the bottom of the box (1).

8. The method of using the door lock hole drilling device for wooden doors as described in claim 1, characterized in that, Includes the following steps: S1. Door panel fixing operation The initial state of the plate platform (2) is tilted. When fixing the plate, place the plate on the top of the plate platform (2) and the two sides of the plate are attached to the bonding block (22) and the positioning plate (21) without screws. Then rotate the screw (23) so that the clamping block (24) firmly clamps the plate. At this time, the hole in the plate corresponds to the drill bit. S2, Drilling and Cleaning Operation When drilling begins, the hydraulic rod (12) is activated to drive the horizontal plate (13) to descend. The toothed plate (14) moves down to drive the cleaning component (4) to operate, causing the plate (2) to turn to a horizontal position, thus completing the drilling operation. After drilling is completed, the toothed plate (14) moves up and drives the cleaning component (4) to operate, causing the plate (2) to turn to an inclined position to dump the debris on the surface of the plate. At the same time, when the plate (2) turns to an inclined position, the one-way valve of the blower pipe (441) will be opened to blow air. The end of the blower pipe (441) is designed to be inclined, which corresponds to the inclination of the plate (2), blowing off a small amount of adsorbed debris. Finally, the plate is taken out for the next drilling operation.

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