Lockset perforating machine convenient to position

Abstract

The utility model discloses a lockset perforating machine convenient to position. The lockset perforating machine comprises a workbench and a pushing piece which are fixedly connected. According to the device, a lock is placed in a placing drawer, the outer surface wall of the lock abuts against the inner surface wall of the placing drawer, a telescopic cylinder pushes a positioning plate to move by a specified stroke, and the positioning plate firstly drives the placing drawer and the lock to move through cooperation of a spring and a splicing plate until the placing drawer abuts against a fixing plate; at the moment, the top of the placing drawer and the top of the lock abut against the inner surface wall of the vertical end of the fixing plate, then the positioning plate advances by a corresponding distance, a spring is compressed at the moment, a rubber pad can tightly abut against the outer surface wall of the lock, and therefore positioning of the lock is achieved, then a pushing piece pushes a rotating seat and a drill bit to move downwards, and a rotating piece in the rotating seat synchronously drives the drill bit to rotate; by integrating the displacement and the positioning of the lock on the same step, the positioning convenience of the lock is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of lock punching machine technology, and in particular to a lock punching machine that is easy to position. Background Technology

[0002] Plastic bottles are plastic containers formed by blow molding, extrusion blow molding, or injection molding using plastic molds. They are mainly used for single-use plastic packaging of liquids or solids. Plastic bottles are characterized by being unbreakable, inexpensive, highly transparent, and made from food-grade raw materials.

[0003] Chinese Patent Publication No. CN218873810U, published on April 18, 2023, discloses a door lock drilling machine, including a fixed plate. A protective cover is fixedly installed on the top of the fixed plate. A drop hole is opened on the upper surface of the fixed plate. Fixed blocks are fixedly installed on both sides of the upper surface of the fixed plate. A small electric push rod is fixedly installed on one side of the fixed block. A clamping block is fixedly connected to one end of the small electric push rod. A fixed rod is fixedly installed on the top side of the fixed plate. A platform is fixedly connected to one end of the fixed rod. A second electric push rod is fixedly installed at the bottom of the platform. A connecting plate is fixedly connected to one end of the second electric push rod.

[0004] Existing lock drilling machines, such as the one described above, push the lock into the protective cover using a first electric push rod, and then position the lock using a miniature electric push rod. In practice, lock positioning often requires two steps, which makes lock positioning inconvenient. Therefore, there is an urgent need to propose a lock drilling machine that is easier to position to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a lock drilling machine that is easy to position in order to solve the above problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A lock drilling machine for easy positioning includes a worktable and a pusher fixedly connected. A rotating seat is fixedly connected to the output end of the pusher. A rotating component is fixedly connected inside the rotating seat, and a drill bit is fixedly connected to the output end of the rotating component. An outer cover and a telescopic cylinder are fixedly connected to the top of the worktable. A positioning plate is fixedly connected to the output end of the telescopic cylinder. A placement drawer is slidably connected to the inner surface wall of the outer cover on the top of the worktable, and the positioning plate is kinetically connected to the placement drawer. A limiting component for horizontal limiting of the placement drawer is provided on the top of the worktable.

[0008] Preferably, the outer wall of the rotating seat is provided with a sealing part for sealing the top of the outer cover, a collection bin is fixedly connected to the bottom of the workbench, a through hole is provided through the workbench, and an exhaust fan for transmission connection between the outer cover and the collection bin is fixedly connected to the top of the workbench.

[0009] Preferably, a base frame is fixedly connected to the bottom of the workbench, and the collection bin is engaged between the base frame and the workbench.

[0010] Preferably, the sealing part includes a sealing plate, and a bellows and a telescopic spring are fixedly connected between the sealing plate and the outer wall of the rotating seat.

[0011] Preferably, the drawer is integrally formed with a splicing plate, a return spring is fixedly connected between the splicing plate and the positioning plate, and a rubber pad is fixedly connected to the side of the positioning plate away from the splicing plate.

[0012] Preferably, the limiting component includes an L-shaped fixing plate, the horizontal end of which is fixedly connected to the top of the worktable.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. In this application, the lock is placed in the drawer, and the outer wall of the lock abuts against the inner wall of the drawer. The telescopic cylinder pushes the positioning plate to move a specified stroke. The positioning plate first moves the drawer and the lock through the cooperation of the spring and the splicing plate until the drawer abuts against the fixing plate. At this time, the top of the drawer and the lock abuts against the inner wall of the vertical end of the fixing plate. Then the positioning plate advances a corresponding distance. At this time, the spring is compressed, and the rubber pad will tightly abut against the outer wall of the lock, thereby realizing the positioning of the lock. Then the pusher pushes the rotating seat and the drill bit downward. The rotating part inside the rotating seat synchronously drives the drill bit to rotate until the drilling of the lock is completed. By integrating the displacement and positioning of the lock in the same step, the convenience of lock positioning is effectively improved.

[0015] 2. In this application, during the process of the pusher pushing the rotating seat downward, the sealing plate first contacts the top of the outer cover. As the rotating seat and the drill bit continue to descend, the bellows contracts synchronously and the spring is compressed. Thus, during the drilling process of the lock, the outer cover and the sealing plate will form a closed protective chamber above the opening area to prevent debris from splashing. Some debris falls directly from the bottom of the workbench into the collection chamber, while the debris concentrated inside the protective chamber will be guided into the collection chamber by the exhaust fan. The debris can then be centrally processed by separating the collection chamber. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure according to an embodiment of the present utility model is shown;

[0017] Figure 2 A schematic diagram of the collection chamber structure according to an embodiment of the present invention is shown;

[0018] Figure 3 A schematic diagram of the sealing plate structure provided according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of the positioning plate structure provided according to an embodiment of the present utility model is shown.

[0020] Legend:

[0021] 1. Workbench; 2. Pushing component; 3. Placement drawer; 4. Splicing plate; 5. Telescopic cylinder; 6. Positioning plate; 7. Rubber pad; 8. Outer cover; 9. Fixing plate; 10. Exhaust fan; 11. Collection bin; 12. Base frame; 13. Perforation; 14. Rotating seat; 15. Sealing plate; 16. Telescopic spring; 17. Corrugated pipe; 18. Return spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A lock drilling machine for easy positioning includes a workbench 1 and a pusher 2 fixedly connected. The output end of the pusher 2 is fixedly connected to a rotating seat 14. A rotating component is fixedly connected inside the rotating seat 14, and a drill bit is fixedly connected to the output end of the rotating component. An outer cover 8 and a telescopic cylinder 5 are fixedly connected to the top of the workbench 1. A positioning plate 6 is fixedly connected to the output end of the telescopic cylinder 5. A placement drawer 3 is attached to the top of the workbench 1 and slidably connected to the inner surface wall of the outer cover 8. The positioning plate 6 is connected to the placement drawer 3 in a transmission manner. A limiting component for horizontal limiting of the placement drawer 3 is provided on the top of the workbench 1.

[0025] The lock is placed in the drawer 3, and the outer wall of the lock abuts against the inner wall of the drawer 3. The telescopic cylinder 5 pushes the positioning plate 6 to move a specified stroke. The positioning plate 6 first moves the drawer 3 and the lock through the cooperation of the return spring 18 and the splicing plate 4 until the drawer 3 abuts against the fixing plate 9. At this time, the top of the drawer 3 and the lock abuts against the inner wall of the vertical end of the fixing plate 9. Then the positioning plate 6 advances a corresponding distance. At this time, the return spring 18 is stretched, and the rubber pad 7 will tightly abut against the outer wall of the lock, thereby realizing the positioning of the lock. Then the pusher 2 pushes the rotating seat 14 and the drill bit downward. The rotating part inside the rotating seat 14 synchronously drives the drill bit to rotate until the drilling of the lock is completed. By integrating the displacement and positioning of the lock in the same step, the convenience of lock positioning is effectively improved.

[0026] Specifically, such as Figure 2 and Figure 4 As shown, the outer wall of the rotating seat 14 is provided with a sealing part for sealing the top of the outer cover 8. A collection bin 11 is fixedly connected to the bottom of the workbench 1. The workbench 1 has a through hole 13, and a fan 10 for transmission connection between the outer cover 8 and the collection bin 11 is fixedly connected to the top of the workbench 1. A base frame 12 is fixedly connected to the bottom of the workbench 1. The collection bin 11 is engaged between the base frame 12 and the workbench 1 to ensure convenient loading and unloading of the collection bin 11. The sealing part includes a sealing plate 15. A bellows 17 and a telescopic spring 16 are fixedly connected between the sealing plate 15 and the outer wall of the rotating seat 14 to push... As component 2 pushes the rotating seat 14 downward, the sealing plate 15 first contacts the top of the outer cover 8. As the rotating seat 14 and the drill bit continue to descend, the bellows 17 contracts synchronously, and the telescopic spring 16 is compressed. Thus, during the drilling process of the lock, the outer cover 8 and the sealing plate 15 will form a closed protective chamber above the opening area to prevent debris from splashing. Some debris falls directly from the bottom of the workbench 1 into the collection chamber 11, while the debris concentrated inside the protective chamber will be guided into the collection chamber 11 by the exhaust fan 10. The debris can then be centrally processed by separating the collection chamber 11.

[0027] Specifically, such as Figure 2 and Figure 3 As shown, the drawer 3 is integrally formed with a splicing plate 4. A return spring 18 is fixedly connected between the splicing plate 4 and the positioning plate 6. A rubber pad 7 is fixedly connected to the side of the positioning plate 6 away from the splicing plate 4. The limiting component includes an L-shaped fixing plate 9. The horizontal end of the fixing plate 9 is fixedly connected to the top of the workbench 1. This enables both the horizontal linkage between the positioning plate 6 and the drawer 3 and the independent movement of the positioning plate 6 based on the horizontal limitation of the drawer 3 by the fixing plate 9.

[0028] Working principle: The lock is placed in the drawer 3, with the outer wall of the lock abutting against the inner wall of the drawer 3. The telescopic cylinder 5 pushes the positioning plate 6 to move a specified distance. The positioning plate 6 first moves the drawer 3 and the lock through the cooperation of the return spring 18 and the splicing plate 4 until the drawer 3 abuts against the fixing plate 9. At this time, the top of the drawer 3 and the lock abuts against the inner wall of the vertical end of the fixing plate 9. Then, the positioning plate 6 advances a corresponding distance, at which point the return spring 18 is stretched, and the rubber pad 7 will tightly abut against the outer wall of the lock, thereby achieving the positioning of the lock. Then, the pusher 2 pushes the rotating seat 14 and the drill bit downward. The rotating part inside the rotating seat 14 synchronously drives the drill bit to rotate until the drilling of the lock is completed. By integrating the displacement and positioning of the lock in the same step, the convenience of lock positioning is effectively improved. During the process of the pusher 2 pushing the rotating seat 14 downward, the sealing plate 15 first contacts the top of the outer cover 8. As the rotating seat 14 and the drill bit continue to move downward, the bellows 17 contracts synchronously, and the telescopic spring 16 is compressed. Thus, during the drilling process of the lock, the outer cover 8 and the sealing plate 15 will form a closed protective chamber above the opening area to prevent debris from splashing. Some debris falls directly from the bottom of the workbench 1 into the collection chamber 11, while the debris concentrated inside the protective chamber will be guided into the collection chamber 11 by the exhaust fan 10. The debris can then be centrally processed by separating the collection chamber 11.

[0029] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A lock drilling machine for easy positioning, comprising a worktable (1) and a pusher (2) fixedly connected, wherein a rotating seat (14) is fixedly connected to the output end of the pusher (2), a rotating component is fixedly connected inside the rotating seat (14), and a drill bit is fixedly connected to the output end of the rotating component, characterized in that, The top of the workbench (1) is fixedly connected to an outer cover (8) and a telescopic cylinder (5). The output end of the telescopic cylinder (5) is fixedly connected to a positioning plate (6). The top of the workbench (1) is connected to a placement drawer (3) that is slidably connected to the inner surface of the outer cover (8). The positioning plate (6) is connected to the placement drawer (3) in a transmission manner. The top of the workbench (1) is provided with a limiting component for horizontal limiting of the placement drawer (3).

2. The lock drilling machine for easy positioning according to claim 1, characterized in that, The outer wall of the rotating seat (14) is provided with a sealing part for sealing the top of the outer cover (8). The bottom of the workbench (1) is fixedly connected to a collection chamber (11). The workbench (1) is provided with a through hole (13). The top of the workbench (1) is fixedly connected to an exhaust fan (10) for the transmission connection between the outer cover (8) and the collection chamber (11).

3. A lock drilling machine for easy positioning according to claim 2, characterized in that, The bottom of the workbench (1) is fixedly connected to a base frame (12), and the collection bin (11) is engaged between the base frame (12) and the workbench (1).

4. A lock drilling machine for easy positioning according to claim 3, characterized in that, The sealing part includes a sealing plate (15), and a bellows (17) and a telescopic spring (16) are fixedly connected between the sealing plate (15) and the outer wall of the rotating seat (14).

5. A lock drilling machine for easy positioning according to claim 4, characterized in that, The drawer (3) is integrally formed with a splicing plate (4), and a return spring (18) is fixedly connected between the splicing plate (4) and the positioning plate (6). A rubber pad (7) is fixedly connected to the side of the positioning plate (6) away from the splicing plate (4).

6. A lock drilling machine for easy positioning according to claim 5, characterized in that, The limiting component includes an L-shaped fixing plate (9), the horizontal end of which is fixedly connected to the top of the worktable (1).

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