A processing device for passenger elevator door panels
By designing a passenger elevator door panel processing device that includes a clamping plate, a blocking mechanism, and a drilling mechanism, the problem of manual unloading after drilling passenger elevator door panels has been solved, realizing automated drilling and unloading and improving efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGWO EXPRESS (ZHEJIANG) ELEVATOR CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-07-10
AI Technical Summary
In existing technology, manual unloading is required after drilling holes in passenger elevator door panels, which affects the drilling speed and is not conducive to automatic unloading.
The processing device includes a worktable, clamping plate, blocking mechanism, L-shaped plate, mounting plate and drilling mechanism. The moving mechanism realizes clamping and fixing and automatic drilling, and the inclined plate facilitates material unloading.
It enables automated drilling and material cutting of passenger elevator door panels, improves drilling speed, and has a simple structure that is easy to use.
Smart Images

Figure CN224475629U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of passenger elevator door panel processing technology, and in particular to a processing device for passenger elevator door panels. Background Technology
[0002] The elevator door panel is a crucial component of the elevator system that directly faces passengers. It not only affects the elevator's appearance and aesthetics but also directly impacts passenger safety, ease of entry and exit, and overall riding experience. It serves as a safety barrier, a decorative interface, and a point of human-machine interaction. Modern elevator door panels, while ensuring core safety functions, continuously strive for higher durability, aesthetics, and riding comfort. The manufacturing process of passenger elevator door panels typically involves drilling holes in them.
[0003] When drilling holes in passenger elevator door panels using a drilling device, the passenger elevator door panel is usually placed on a workbench and then drilled with a drill bit. However, after drilling is completed, the passenger elevator door panel needs to be manually removed, which affects the drilling speed of the passenger elevator door panel and is not conducive to the automatic unloading of the passenger elevator door panel. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a processing device for passenger elevator door panels, which solves the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A processing device for passenger elevator door panels includes a workbench, a clamping plate mounted on one side of the workbench via a first moving mechanism, an mounting frame fixedly mounted on the top of the workbench, a blocking mechanism provided on the inner wall of the mounting frame, an L-shaped plate mounted on one side of the workbench via a second moving mechanism, an mounting plate mounted on one side of the L-shaped plate via a third moving mechanism, and a drilling mechanism provided at the bottom of the mounting plate.
[0007] Preferably, the first moving mechanism includes a first motor fixedly installed on one side of the workbench, a first lead screw fixedly installed at the output end of the first motor, a first moving block threaded onto the surface of the first lead screw, and one side of the first moving block being fixedly installed on the inner wall of the clamping plate.
[0008] Preferably, the blocking mechanism includes a first electric push rod fixedly installed on the inner wall of the mounting frame, and a blocking plate is fixedly installed at the output end of the first electric push rod.
[0009] Preferably, the second moving mechanism includes a second motor fixedly installed on one side of the worktable, a second lead screw fixedly installed at the output end of the second motor, a second moving block threaded onto the surface of the second lead screw, and one side of the second moving block being fixedly installed on the inner wall of the L-shaped plate.
[0010] Preferably, the third moving mechanism includes a third motor fixedly installed on one side of the L-shaped plate, a third lead screw fixedly installed at the output end of the third motor, a third moving block threaded onto the surface of the third lead screw, and the bottom of the third moving block and the top of the mounting plate being fixedly installed.
[0011] Preferably, the drilling mechanism includes a second electric push rod fixedly installed at the bottom of the mounting plate, a push plate fixedly installed at the output end of the second electric push rod, a fourth motor fixedly installed at the bottom of the push plate, a rotating rod fixedly installed at the output end of the fourth motor, and a drill bit fixedly installed at one end of the rotating rod.
[0012] Preferably, an inclined plate is fixedly installed on one side of the workbench, and a hole is opened through the top of the workbench.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The processing device for passenger elevator door panels moves the clamping plate through the first moving mechanism, which clamps and blocks the passenger elevator door panel. The drilling mechanism drills holes in the passenger elevator door panel. The third moving mechanism moves the drill bit, and the second moving mechanism moves the drill bit, allowing drilling to be performed at different positions on the passenger elevator door panel. When it is necessary to unload the passenger elevator door panel, the blocking mechanism releases the obstruction of the passenger elevator door panel, and the first moving mechanism moves the clamping plate to push the passenger elevator door panel for unloading. The inclined plate further facilitates the unloading of the passenger elevator door panel. This achieves the purpose of facilitating drilling at different positions on the passenger elevator door panel and facilitating automatic unloading of the passenger elevator door panel. The structure is simple and easy to use. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the isometric projection of this utility model;
[0015] Figure 2 This is a partial cross-sectional view of the present invention.
[0016] Figure 3 This is a partial structural schematic diagram of the present invention;
[0017] Figure 4 This is an enlarged view of section A of this utility model.
[0018] In the diagram: 1. Workbench; 2. First motor; 3. First lead screw; 4. First moving block; 5. Clamping plate; 6. Mounting bracket; 7. First electric push rod; 8. Blocking plate; 9. Second motor; 10. Second lead screw; 11. Second moving block; 12. L-shaped plate; 13. Third motor; 14. Third lead screw; 15. Third moving block; 16. Mounting plate; 17. Second electric push rod; 18. Push plate; 19. Fourth motor; 20. Rotating rod; 21. Drill bit; 22. Inclined plate; 23. Hole. Detailed Implementation
[0019] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Example: Refer to Figure 1-4 This utility model provides a technical solution: a processing device for passenger elevator door panels, including a workbench 1. A slant plate 22 is fixedly installed on one side of the workbench 1. A hole 23 is provided through the top of the workbench 1. A clamping plate 5 is installed on one side of the workbench 1 via a first moving mechanism. The first moving mechanism includes a first motor 2 fixedly installed on one side of the workbench 1. A first lead screw 3 is fixedly installed at the output end of the first motor 2. A first moving block 4 is threaded onto the surface of the first lead screw 3. One side of the first moving block 4 is fixedly installed to the inner wall of the clamping plate 5, facilitating the movement of the clamping plate 5. A mounting frame 6 is fixedly installed on the top of the workbench 1. A blocking mechanism is provided on the inner wall of the mounting frame 6. The blocking mechanism includes a first electric push rod 7 fixedly installed on the inner wall of the mounting frame 6. A blocking plate 8 is fixedly installed at the output end of the first electric push rod 7, facilitating the passage of the blocking mechanism. A baffle 8 blocks the door panel. An L-shaped plate 12 is installed on one side of the workbench 1 via a second moving mechanism. The second moving mechanism includes a second motor 9 fixedly installed on one side of the workbench 1. A second lead screw 10 is fixedly installed at the output end of the second motor 9. A second moving block 11 is threadedly fitted on the surface of the second lead screw 10. One side of the second moving block 11 is fixedly installed with the inner wall of the L-shaped plate 12, which facilitates the movement of the L-shaped plate 12. A mounting plate 16 is installed on one side of the L-shaped plate 12 via a third moving mechanism. The second moving mechanism includes a second motor 9 fixedly installed on one side of the workbench 1. A second lead screw 10 is fixedly installed at the output end of the second motor 9. A second moving block 11 is threadedly fitted on the surface of the second lead screw 10. One side of the second moving block 11 is fixedly installed with the inner wall of the L-shaped plate 12, which facilitates the movement of the L-shaped plate 12.
[0021] Specifically, a drilling mechanism is provided at the bottom of the mounting plate 16. The drilling mechanism includes a second electric push rod 17 fixedly installed at the bottom of the mounting plate 16. A push plate 18 is fixedly installed at the output end of the second electric push rod 17. A fourth motor 19 is fixedly installed at the bottom of the push plate 18. A rotating rod 20 is fixedly installed at the output end of the fourth motor 19. A drill bit 21 is fixedly installed at one end of the rotating rod 20, which facilitates drilling the door panel. The clamping plate 5 is moved by the first moving mechanism, and the passenger elevator door panel can be clamped and fixed by the cooperation of the clamping plate 5 and the blocking mechanism. The drilling mechanism can be used to drill holes in the door panel. Drilling is performed on the elevator door panel by moving the drill bit 21 via a third moving mechanism and a second moving mechanism. This allows drilling to be performed at different locations on the passenger elevator door panel. When it is necessary to unload the passenger elevator door panel, the blocking mechanism releases the obstruction of the passenger elevator door panel, and the clamping plate 5 is pushed by the first moving mechanism to unload the passenger elevator door panel. The inclined plate 22 further facilitates the unloading of the passenger elevator door panel. This achieves the purpose of facilitating drilling at different locations on the passenger elevator door panel and facilitating automatic unloading of the passenger elevator door panel. The structure is simple and easy to use.
[0022] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.
[0023] In use: When using this passenger elevator door panel processing device, the passenger elevator door panel is placed on top of the workbench 1. The first electric push rod 7 drives the blocking plate 8 to descend to the top of the workbench 1. The first motor 2 drives the first lead screw 3 to rotate, which in turn drives the first moving block 4 to move. The first moving block 4 then drives the clamping plate 5 to move, thus clamping and fixing the passenger elevator door panel through the cooperation of the clamping plate 5 and the blocking plate 8. The fourth motor 19 drives the rotating rod 20 to rotate, which in turn drives the drill bit 21 to rotate. The second electric push rod 17 drives the push plate 18 to descend, which in turn drives the drill bit 21 to descend, thus drilling a hole in the passenger elevator door panel. The third motor 13 drives the third lead screw 14 to rotate, which in turn drives the third moving block 15 to move. The first motor 15 drives the mounting plate 16 to move, which in turn drives the drill bit 21 to move. The second motor 9 drives the second lead screw 10 to rotate, which in turn drives the second moving block 11 to move. The second moving block 11 drives the L-shaped plate 12 to move, which in turn drives the drill bit 21 to move. This allows the drill bit 21 to drill holes at different positions on the passenger elevator door panel. When it is necessary to unload the passenger elevator door panel, the first electric push rod 7 drives the blocking plate 8 to rise, which releases the obstruction of the passenger elevator door panel. The first motor 2 drives the clamping plate 5 to move, which pushes the passenger elevator door panel to unload. The inclined plate 22 makes it easier to unload the passenger elevator door panel. This achieves the purpose of facilitating drilling at different positions on the passenger elevator door panel and facilitating automatic unloading of the passenger elevator door panel. The structure is simple and easy to use.
[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A processing device for passenger elevator door panels, comprising a workbench (1), characterized in that, A clamp (5) is installed on one side of the workbench (1) via a first moving mechanism. A mounting bracket (6) is fixedly installed on the top of the workbench (1). A blocking mechanism is provided on the inner wall of the mounting bracket (6). An L-shaped plate (12) is installed on one side of the workbench (1) via a second moving mechanism. A mounting plate (16) is installed on one side of the L-shaped plate (12) via a third moving mechanism. A drilling mechanism is provided at the bottom of the mounting plate (16).
2. The processing device for a passenger elevator door panel according to claim 1, characterized in that, The first moving mechanism includes a first motor (2) fixedly installed on one side of the workbench (1), a first lead screw (3) fixedly installed at the output end of the first motor (2), a first moving block (4) threaded on the surface of the first lead screw (3), and one side of the first moving block (4) and the inner wall of the clamping plate (5) are fixedly installed.
3. The processing device for passenger elevator door panels according to claim 1, characterized in that, The blocking mechanism includes a first electric push rod (7) fixedly installed on the inner wall of the mounting frame (6), and a blocking plate (8) is fixedly installed at the output end of the first electric push rod (7).
4. The processing device for passenger elevator door panels according to claim 1, characterized in that, The second moving mechanism includes a second motor (9) fixedly installed on one side of the workbench (1), a second lead screw (10) fixedly installed at the output end of the second motor (9), a second moving block (11) threaded on the surface of the second lead screw (10), and one side of the second moving block (11) and the inner wall of the L-shaped plate (12) are fixedly installed.
5. The processing device for passenger elevator door panels according to claim 1, characterized in that, The third moving mechanism includes a third motor (13) fixedly installed on one side of the L-shaped plate (12). A third lead screw (14) is fixedly installed at the output end of the third motor (13). A third moving block (15) is threaded on the surface of the third lead screw (14). The bottom of the third moving block (15) and the top of the mounting plate (16) are fixedly installed.
6. The processing device for a passenger elevator door panel according to claim 1, characterized in that, The drilling mechanism includes a second electric push rod (17) fixedly installed at the bottom of the mounting plate (16). A push plate (18) is fixedly installed at the output end of the second electric push rod (17). A fourth motor (19) is fixedly installed at the bottom of the push plate (18). A rotating rod (20) is fixedly installed at the output end of the fourth motor (19). A drill bit (21) is fixedly installed at one end of the rotating rod (20).
7. The processing device for passenger elevator door panels according to claim 1, characterized in that, An inclined plate (22) is fixedly installed on one side of the workbench (1), and a hole (23) is opened through the top of the workbench (1).