Intelligent elevator production spare parts cutting equipment

Abstract

The application discloses a kind of intelligent elevator production with parts cutting equipment, it is related to parts cutting technical field, including fixed bottom frame, the fixed bottom frame top end is equipped with workbench plate, the workbench plate top end is equipped with working machine frame, the working machine frame left side bottom end is connected with the left side of workbench plate top end, the fixed bottom frame bottom end is equipped with fixed bottom plate, the fixed bottom plate top end middle part is equipped with rack frame, including positioning mechanism, feeding mechanism and cutting mechanism.The application is through lifting direction collocation carousel limit's double rigidity design, effectively suppresses the deflection and movement of cutting process, the flatness and perpendicularity of cutout significantly improve, burr amount is greatly reduced, can directly satisfy the assembly tolerance requirement of elevator structural member, and cylinder screw rod feeding and gear angle adjustment, ensure that the batch consistency of workpiece length size and cutting angle, part interchangeability is stronger, reduces subsequent repair and polishing process workload.

Description

Technical Field

[0001] This invention relates to the field of parts cutting technology, specifically to a parts cutting device for intelligent elevator production. Background Technology

[0002] Currently, intelligent lifting platforms are a category of intelligent upgrades to traditional vertical lifting equipment. They refer to lifting equipment that, while fulfilling the basic functions of vertical transport of goods / personnel and lifting of work platforms, integrates four core modules: intelligent sensing, programmable automatic control, network communication, and intelligent algorithms. They possess capabilities such as autonomous and precise operation, real-time status monitoring, fault self-diagnosis and early warning, remote management and dispatch, and system linkage. They can significantly reduce manual intervention and improve operational safety and work efficiency, covering multiple application scenarios such as construction, industrial production, and warehousing and logistics. The processing of lifting platform components includes structural parts such as lifting platform guide rails, frame beams, and supporting profiles. The cutting disc angle of existing conventional disc cutting equipment is mostly fixed. If it is necessary to process irregular end faces such as bevels and chamfers, the workpiece must be re-clamped and positioned, which results in long adjustment time and poor angle consistency. Some equipment with angle adjustment function lacks intuitive angle feedback and relies entirely on manual angle measurement and calibration, which is inefficient and has large human error. Traditional single-bar driven lifting cutting heads are prone to radial sway and shaking during the feeding process. When cutting thick-walled profiles, they are prone to problems such as skewed cuts, excessive burrs, and excessive cross-sectional flatness. They cannot meet the assembly accuracy requirements of the lifting machine structural components. At the same time, most angle adjustment turntables have insufficient support rigidity and are prone to axial movement under long-term heavy loads, which further aggravates the reduction of cutting accuracy. The production of lifting equipment involves components of various specifications and cross sections, such as square tubes, angle steel, channel steel, and guide rails. Traditional clamps are only suitable for workpieces of a single size. When changing production, it is necessary to replace the clamping blocks and repeatedly adjust the position of the clamps, which is time-consuming and labor-intensive. In addition, the conventional side clamping structure does not provide sufficient vertical restraint for the workpiece, and the workpiece is prone to vibration and movement during cutting, which further affects the quality of the cut. Manual feeding or ordinary roller conveyor feeding methods have problems such as high labor intensity, poor feeding length accuracy, and easy slippage of thin-walled / irregular profiles, resulting in poor workpiece length consistency, which directly affects the subsequent assembly accuracy of the elevator and the overall production efficiency. Summary of the Invention

[0003] The purpose of this invention is to provide a component cutting device for intelligent elevator production, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a parts cutting device for intelligent lifting platform production, comprising a fixed base frame, a worktable plate installed at the top of the fixed base frame, a working machine frame installed at the top of the worktable plate, the bottom left side of the working machine frame connected to the top left side of the worktable plate, a fixed base plate installed at the bottom of the fixed base frame, and a placement frame installed at the top center of the fixed base plate, comprising a positioning mechanism, a feeding mechanism, and a cutting mechanism; A material feeding platform is installed on the right side of the workbench, and a moving long groove is opened in the middle of the material feeding platform. A docking through groove is opened in the middle of the workbench. The workbench is provided with movable through slots on both the front and rear sides. A movable plate is provided at the upper end of the inner cavity of the fixed bottom frame. Movable strips are movably installed on the front and rear sides of the left side of the movable plate. A positioning extrusion plate is installed on the right side of the top of the movable strip. A power mechanism is installed at the top of the inner cavity of the working machine frame, an installation arm is installed at the bottom of the power mechanism, and an installation shaft is installed at the bottom of the installation arm. A cutting disc is installed in the middle of the installation shaft, and an installation shaft rod is installed in the middle of the installation shaft, which passes through the middle of the cutting disc.

[0005] Preferably, an electric push rod is installed at the bottom of the inner cavity of the fixed base frame, and the top of the electric push rod is connected to the bottom of the moving plate. The left front end and rear end of the moving plate are provided with movable openings, and a horizontal plate is installed through the movable opening at the bottom of the moving plate. Several fixed springs are installed at the top of the horizontal plate, and the top of the fixed springs is connected to the bottom of the moving plate. The bottom of the positioning and pressing plate has an inclined structure, which is used to press down and position profiles of different cross sections when the moving plate moves down. A control panel is installed on the front side of the working frame, and the electric push rod is electrically connected to the control panel. Pulleys are installed around the moving plate.

[0006] Preferably, a fixed slide rail is installed at the bottom of the feeding platform, and a rotating screw is installed in the inner cavity of the fixed slide rail through a bearing. A movable slider is movably installed at the right end of the rotating screw. A pusher plate is provided on the right side of the top of the feeding platform, and the top of the movable slider passes through a movable groove and is connected to the bottom of the pusher plate.

[0007] Preferably, the movable slider has a screw hole in the middle, a stepper motor is installed on the right side of the fixed slide rail, the right end of the rotating screw passes through the right side of the fixed slide rail and is connected to the output end of the stepper motor, the stepper motor is electrically connected to the control panel, and a fixed vertical plate is installed on the top right side of the feeding platform.

[0008] Preferably, a single-phase motor is installed at the top of the machine frame, a pivot opening is provided at the top of the machine frame, a mounting circular plate is movably installed at the top of the inner cavity of the machine frame, a rotating rod is installed at the bottom of the single-phase motor, and the bottom end of the rotating rod passes through the pivot opening and connects to the top of the mounting circular plate. An electric telescopic rod is installed at the bottom of the mounting circular plate, and the bottom end of the electric telescopic rod is connected to the top of the power mechanism. The single-phase motor, the power mechanism, and the electric telescopic rod are electrically connected to the control panel.

[0009] Preferably, a stabilizing slide rail is installed at the bottom left side of the inner cavity of the working machine frame, and a stabilizing slide rod is slidably installed at the upper outer side of the stabilizing slide rail. The end of the stabilizing slide rod away from the stabilizing slide rail is connected to the left side of the power mechanism.

[0010] Preferably, a plurality of limiting blocks are equidistantly installed around the top of the inner cavity of the machine frame. The limiting blocks are L-shaped. A ball is installed on the upper end of the limiting block near the mounting circular plate, and the circular opening is connected to the bottom end of the mounting circular plate. A plurality of touch switches are equidistantly installed around the top of the inner cavity of the machine frame. A movable recess is opened on the left side of the top of the mounting circular plate. A compression ball is movably installed in the inner cavity of the movable recess. A plurality of mounting springs are equidistantly installed at the bottom end of the compression ball, and the bottom end of the mounting spring is connected to the bottom end of the inner cavity of the movable recess.

[0011] Preferably, an auxiliary mechanism is installed on the front side of the mounting shaft bracket. The auxiliary mechanism includes a convergent frame head, which is installed on the front side of the mounting shaft bracket. A turbofan head is installed inside the convergent frame head at the front end of the mounting shaft rod. A protective sleeve is installed on the right side of the mounting shaft bracket, covering the right side of the cutting disc. A connecting air passage is opened on the right side inside the protective sleeve. Several air jet holes are equidistantly opened on the left side of the connecting air passage. A connecting air pipe is installed on the front end of the convergent frame head. The rear end of the right side of the connecting air pipe is connected to the front side of the protective sleeve. A connecting air hole is opened at the corresponding position of the connecting air passage on the front end of the protective sleeve.

[0012] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention, through a dual rigid design of lifting guide combined with turntable limiting, effectively suppresses swaying and movement during the cutting process, significantly improving the flatness and perpendicularity of the cut, greatly reducing burrs, and directly meeting the assembly tolerance requirements of the lifting machine structural components. The screw feed and adjustable angle ensure batch consistency of workpiece length and cutting angle, enhancing parts interchangeability, reducing subsequent repair and grinding work, and real-time cooling and chip removal of the cutter head prevents thermal deformation and chip scraping of the workpiece, improving surface finish. The cutter head's cutting performance remains stable over a long period, resulting in better precision retention during continuous production. 2. This invention allows for rapid adjustment of the cutting angle without reloading the workpiece. Combined with audible and visual feedback for angle settings, the setup time is significantly reduced. It can flexibly adapt to diverse processing needs such as beveling and grooving of lifting machine parts. The inclined downward pressure positioning fixture is compatible with profiles of multiple cross sections and wall thicknesses. No clamping blocks need to be replaced when changing production, greatly improving changeover efficiency. A single machine can cover the cutting process of most profile parts for lifting machines. The entire process of feeding, positioning, and cutting is automated, reducing manual intervention and labor intensity. The unit time capacity of a single machine is significantly increased, making it suitable for mass production scenarios. 3. This invention adopts a purely mechanical air-cooled chip removal structure with no additional electrical power components, resulting in fewer failure points, high operational reliability, continuous cooling to reduce cutter head thermal fatigue, real-time chip removal to reduce blade wear, and significantly extend the cutter head's service life. The low-friction structure, such as the turntable ball support and slide rail guide, reduces the wear rate of moving parts, slows down the decline in equipment accuracy over long-term operation, extends the equipment's overhaul cycle, and the integrated protective sleeve structure can block cutting debris from splashing, reducing abnormal wear caused by debris entering the equipment's transmission components and lowering the probability of internal mechanism failure. 4. This invention achieves dual-station clamping and spindle reuse for air cooling through a single drive, eliminating the need for additional clamping power sources, cooling air pumps, and fans. This reduces equipment manufacturing costs, while also reducing additional energy consumption and lowering operating costs. Routine maintenance only requires periodically cleaning the air intake filter and checking the cutter head status, eliminating the need for complex cooling system maintenance. This significantly reduces maintenance workload and long-term costs. Attached Figure Description

[0013] Figure 1 A schematic diagram of the overall structure is provided for embodiments of the present invention; Figure 2 A horizontal cross-sectional structural diagram provided for an embodiment of the present invention; Figure 3 This is a top view of the cutting disc and protective sleeve provided in an embodiment of the present invention; Figure 4 This is a three-dimensional structural diagram of the positioning extrusion plate and the moving strip provided in an embodiment of the present invention; Figure 5 Provided for embodiments of the present invention Figure 2 Enlarged structural diagram at point A in the middle.

[0014] In the diagram: 1. Workbench; 2. Machine frame; 3. Positioning mechanism; 301. Moving channel; 302. Moving strip; 303. Positioning pressing plate; 304. Moving plate; 305. Electric push rod; 306. Fixed spring; 307. Horizontal plate; 4. Feeding mechanism; 401. Discharge platform; 402. Pusher plate; 403. Fixed vertical plate; 404. Stepper motor; 405. Moving slot; 406. Fixed slide rail; 407. Rotating screw; 408. Moving slider; 5. Cutting mechanism; 501. Single-phase motor; 502. Cutting disc; 503. Power mechanism; 504. Electric telescopic rod; 505. Stabilizing slide rod; 506. Stabilizing slide rail; 507. Mounting shaft bracket; 508. Mounting shaft; 509. Mounting spring; 510. Movable notch; 511. Limit block; 512. Touch switch; 513. Extrusion ball; 514. Mounting round plate; 6. Auxiliary mechanism; 601. Protective cover; 602. Connecting air pipe; 603. Connecting air passage; 604. Air jet hole; 605. Converging frame head; 606. Turbofan head; 7. Fixed base frame; 8. Fixed base plate; 9. Placement frame. Detailed Implementation

[0015] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0016] Please see Figures 1-2 and Figure 5 The present invention provides a technical solution: a component cutting device for intelligent elevator production, including a fixed base frame 7, a worktable 1 installed at the top of the fixed base frame 7, a working machine frame 2 installed at the top of the worktable 1, the bottom left side of the working machine frame 2 connected to the top left side of the worktable 1, a fixed base plate 8 installed at the bottom of the fixed base frame 7, and a placement frame 9 installed at the top center of the fixed base plate 8, including a positioning mechanism 3, a feeding mechanism 4 and a cutting mechanism 5; A power mechanism 503 is installed at the top of the inner cavity of the working frame 2. An installation arm is installed at the bottom of the power mechanism 503, and an installation shaft bracket 507 is installed at the bottom of the installation arm. A cutting disc 502 is installed between the middle parts of the installation shaft bracket 507. An installation shaft rod 508 is installed in the middle of the installation shaft bracket 507. The installation shaft rod 508 passes through the middle of the cutting disc 502. A working through groove is opened at the top center of the worktable plate 1. A single-phase motor 501 is installed at the top of the working frame 2. A rotating opening is provided at the top of the working frame 2. A mounting circular plate 514 is movably installed at the top of the inner cavity of the working frame 2. A rotating rod is installed at the bottom of the single-phase motor 501, and the bottom end of the rotating rod passes through the rotating opening and connects to the top of the mounting circular plate 514. An electric telescopic rod 504 is installed at the bottom of the mounting circular plate 514. The bottom end of the electric telescopic rod 504 is connected to the top of the power mechanism 503. The single-phase motor 501, the power mechanism 503, and the electric telescopic rod 504 are electrically connected to the control panel. A stabilizing slide rail 506 is installed at the bottom left side of the inner cavity of the working frame 2. A stabilizing slide rod 505 is slidably installed at the upper outer side of the stabilizing slide rail 506. The end of the stabilizing slide rod 505 away from the stabilizing slide rail 506 is connected to the left side of the power mechanism 503. The right end of the stabilizing slide rod 505 is made of silicone material. A plurality of limiting blocks 511 are equidistantly installed around the top of the inner cavity of the working machine frame 2. The limiting blocks 511 are L-shaped. A ball is installed on the upper end of the side of the limiting block 511 near the mounting circular plate 514, and the circular opening is connected to the bottom end of the mounting circular plate 514. A plurality of touch switches 512 are equidistantly installed around the top of the inner cavity of the working machine frame 2. A movable recess 510 is opened on the left side of the top of the mounting circular plate 514. A compression ball 513 is movably installed in the inner cavity of the movable recess 510. A plurality of mounting springs 509 are equidistantly installed at the bottom end of the compression ball 513. The bottom end of the mounting spring 509 is connected to the bottom end of the inner cavity of the movable recess 510. The specific implementation method is as follows: When cutting the fixed component, the power mechanism 503 is activated to drive the cutting disc 502 to rotate, and the electric telescopic rod 504 is activated to drive the power mechanism 503 to move downward, which in turn drives the cutting disc 502 to move downward, so that the cutting disc 502 contacts the fixed component to realize the cutting operation. When the power mechanism 503 moves downward, it drives the stabilizing slide rod 505 to slide outside the stabilizing slide rail 506, thereby improving the stability and flexibility of the power mechanism 503 and the cutting disc 502 during movement. When it is necessary to adjust the cutting angle during cutting, the single-phase motor 501 is activated to drive the rotating rod to rotate, which in turn drives the mounting circular plate 514 to rotate. When the device moves, it drives the electric telescopic rod 504 and the power mechanism 503 to adjust horizontally, thereby adjusting the cutting disc 502 horizontally. When the mounting plate 514 rotates, the limit block 511 improves the flexibility and stability of the mounting plate 514 during rotation. When the mounting plate 514 rotates, it drives the extrusion ball 513 to move. When the extrusion ball 513 moves to the corresponding position, it will contact the touch switch 512 at the corresponding position, which will trigger the warning device inside the control panel to tell the operator how much the rotation angle is. During use, the installation spring 509 increases the fit between the extrusion ball 513 and the bottom of the inner cavity of the machine frame 2. Example 2

[0017] Please see Figures 1-2 and Figure 4 The workbench 1 has movable through slots 301 on both the front and rear sides. The upper part of the inner cavity of the fixed bottom frame 7 is provided with a movable plate 304. Movable strips 302 are movably installed on the front and rear sides of the left side of the movable plate 304. A positioning extrusion plate 303 is installed on the right side of the top of the movable strip 302. An electric push rod 305 is installed at the bottom of the inner cavity of the fixed base frame 7. The top of the electric push rod 305 is connected to the bottom of the moving plate 304. The moving plate 304 has movable openings at both the front and rear ends on the left side. A horizontal plate 307 is installed through the movable opening at the bottom of the moving strip 302. Several fixing springs 306 are installed at the top of the horizontal plate 307. The tops of the fixing springs 306 are connected to the bottom of the moving plate 304. The bottom of the positioning extrusion plate 303 has an inclined structure. A control panel is installed on the front side of the working frame 2. The electric push rod 305 is electrically connected to the control panel. The moving plate 304 is equipped with pulleys around its perimeter. The specific implementation method is as follows: Before cutting, the parts after feeding need to be fixed. When fixing, the electric push rod 305 is activated to drive the moving plate 304 to move downward. The moving plate 304 squeezes the fixing spring 306 and abuts against the horizontal plate 307, which drives the moving strip 302 to move downward. The moving strip 302 drives the positioning pressing plate 303 to move downward, so that the inclined surface at the bottom of the positioning pressing plate 303 contacts and presses the top of the part to be fixed. At the same time, the inclined structure at the bottom of the positioning pressing plate 303 can realize the pressing and fixing of parts of different sizes, improving the applicability when limiting and fixing. Example 3

[0018] Please see Figures 1-2 A feeding platform 401 is installed on the right side of the workbench 1. A movable long groove 405 is provided in the middle of the feeding platform 401, and a docking through groove is provided in the middle of the workbench 1. The bottom end of the feeding platform 401 is equipped with a fixed slide rail 406. The inner cavity of the fixed slide rail 406 is equipped with a rotating screw 407 through a bearing. The right end of the rotating screw 407 is movably equipped with a movable slider 408. The top right side of the feeding platform 401 is provided with a pusher plate 402. The top end of the movable slider 408 passes through the movable long groove 405 and is connected to the bottom end of the pusher plate 402. The movable slider 408 has a screw hole in the middle. A stepper motor 404 is installed on the right side of the fixed slide rail 406. The right end of the rotating screw 407 passes through the right side of the fixed slide rail 406 and is connected to the output end of the stepper motor 404. The stepper motor 404 is electrically connected to the control panel. A fixed vertical plate 403 is installed on the top right side of the feeding platform 401. The specific implementation method is as follows: When feeding the part to be cut, the part to be cut is placed on the top of the feeding platform 401 in advance. When feeding is required, the stepper motor 404 is started to drive the rotating screw 407 to rotate inside the fixed slide rail 406. The rotating screw 407 drives the moving slider 408 to move inside the fixed slide rail 406. The moving slider 408 drives the pusher plate 402 to move towards the top of the worktable 1. The pusher plate 402 pushes the placed part to move and pushes the part to the top of the worktable 1. After feeding is completed, the cutting mechanism 5 is started through the control panel to perform the cutting operation. Example 4

[0019] Please see Figures 2-4 An auxiliary mechanism 6 is installed on the front side of the mounting bracket 507. The auxiliary mechanism 6 includes a convergence frame head 605, which is installed on the front side of the mounting bracket 507. A turbo fan head 606 is installed inside the convergence frame head 605 at the front end of the mounting shaft 508. A protective sleeve 601 is installed on the right side of the mounting bracket 507. The protective sleeve 601 covers the right side of the cutting disc 502. A connecting air passage 603 is opened on the right side inside the protective sleeve 601. Several jet holes 604 are opened at equal intervals on the left side of the connecting air passage 603. A connecting air pipe 602 is installed on the front end of the convergence frame head 605. The rear end of the right side of the connecting air pipe 602 is connected to the front side of the protective sleeve 601. A connecting air hole is opened at the corresponding position of the connecting air passage 603 at the front end of the protective sleeve 601. Several air intake filters are installed around the outside of the protective sleeve 601. The specific implementation method is as follows: When the mounting shaft 508 rotates, it drives the turbo fan head 606 to rotate inside the gathering frame head 605, and generates airflow inside the gathering frame head 605. The airflow is delivered to the connecting air passage 603 through the connecting air pipe 602. When the airflow is delivered to the connecting air passage 603, it will be sprayed to the outside of the cutting disc 502 through the jet hole 604. This not only cools down the cutting disc 502, but also treats the outside of the cutting disc 502 after cutting, ensuring the stability and lifespan of the cutting disc 502 during cutting.

[0020] 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.

[0021] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A component cutting device for intelligent elevator production, comprising a fixed base frame (7), a worktable (1) mounted on the top of the fixed base frame (7), a working frame (2) mounted on the top of the worktable (1), the bottom left side of the working frame (2) being connected to the left side of the top of the worktable (1), characterized in that: It includes a positioning mechanism (3), a feeding mechanism (4), and a cutting mechanism (5); A feeding platform (401) is installed on the right side of the workbench (1). A moving long groove (405) is opened in the middle of the feeding platform (401), and a docking through groove is opened in the middle of the workbench (1). The workbench (1) has a movable through slot (301) on both the front and rear sides. The upper part of the inner cavity of the fixed bottom frame (7) is provided with a movable plate (304). The front and rear ends of the left side of the movable plate (304) are movably installed with movable strips (302). The right side of the top of the movable strip (302) is provided with a positioning extrusion plate (303). A power mechanism (503) is installed at the top of the inner cavity of the working frame (2). An installation arm is installed at the bottom of the power mechanism (503), and an installation shaft bracket (507) is installed at the bottom of the installation arm. A cutting disc (502) is installed between the middle parts of the installation shaft bracket (507), and an installation shaft rod (508) is installed in the middle of the installation shaft bracket (507). The installation shaft rod (508) passes through the middle of the cutting disc (502).

2. The intelligent elevator manufacturing parts cutting equipment according to claim 1, characterized in that: An electric push rod (305) is installed at the bottom of the inner cavity of the fixed base frame (7). The top of the electric push rod (305) is connected to the bottom of the moving plate (304). The left front end and rear end of the moving plate (304) are provided with movable openings. A horizontal plate (307) is installed through the movable opening at the bottom of the moving strip (302). Several fixed springs (306) are installed at the top of the horizontal plate (307). The top of the fixed springs (306) is connected to the bottom of the moving plate (304). The bottom of the positioning extrusion plate (303) is inclined and is used to press down and position profiles of different cross sections when the moving plate (304) moves down. A control panel is installed on the front side of the working frame (2). The electric push rod (305) is electrically connected to the control panel. The moving plate (304) is equipped with pulleys around its perimeter.

3. The intelligent lifting platform parts cutting equipment according to claim 1, characterized in that: The bottom end of the feeding platform (401) is equipped with a fixed slide rail (406). The inner cavity of the fixed slide rail (406) is equipped with a rotating screw (407) through a bearing. The right end of the rotating screw (407) is movably equipped with a sliding block (408). The top right side of the feeding platform (401) is provided with a pusher plate (402). The top end of the sliding block (408) passes through the moving long groove (405) and is connected to the bottom end of the pusher plate (402).

4. The intelligent elevator production parts cutting equipment according to claim 3, characterized in that: The movable slider (408) has a screw hole in the middle. A stepper motor (404) is installed on the right side of the fixed slide rail (406). The right end of the rotating screw (407) passes through the right end of the fixed slide rail (406) and is connected to the output end of the stepper motor (404). The stepper motor (404) is electrically connected to the control panel. A fixed vertical plate (403) is installed on the right side of the top of the feeding platform (401). The pusher plate (402) is threadedly connected to the rotating screw (407) and moves along the guide to push the profile to be cut to feed to the cutting station at a fixed length.

5. The intelligent elevator manufacturing parts cutting equipment according to claim 1, characterized in that: A single-phase motor (501) is installed at the top of the working frame (2). A rotating opening is provided at the top of the working frame (2). A mounting circular plate (514) is movably installed at the top of the inner cavity of the working frame (2). A rotating rod is installed at the bottom of the single-phase motor (501), and the bottom end of the rotating rod passes through the rotating opening and connects to the top of the mounting circular plate (514). An electric telescopic rod (504) is installed at the bottom of the mounting circular plate (514). The bottom end of the electric telescopic rod (504) is connected to the top of the power mechanism (503). The single-phase motor (501), the power mechanism (503), and the electric telescopic rod (504) are electrically connected to the control panel.

6. The intelligent elevator production parts cutting equipment according to claim 5, characterized in that: A stabilizing slide rail (506) is installed at the bottom left side of the inner cavity of the working frame (2). A stabilizing slide rod (505) is slidably installed at the upper outer side of the stabilizing slide rail (506). The end of the stabilizing slide rod (505) away from the stabilizing slide rail (506) is connected to the left side of the power mechanism (503) to guide the lifting and lowering movement of the power mechanism (503) driven by the electric telescopic rod (504).

7. The intelligent elevator production parts cutting equipment according to claim 6, characterized in that: The upper part of the inner cavity of the working machine frame (2) is equidistantly equipped with several limiting blocks (511). The limiting blocks (511) are L-shaped. A ball is installed on the upper part of the side of the limiting block (511) close to the mounting round plate (514), and the round opening is connected to the bottom end of the mounting round plate (514). Several touch switches (512) are equidistantly installed on the upper part of the inner cavity of the working machine frame (2). A movable recess (510) is opened on the left side of the top of the mounting round plate (514). A compression ball (513) is movably installed in the inner cavity of the movable recess (510). Several mounting springs (509) are equidistantly installed at the bottom end of the compression ball (513). The bottom end of the mounting spring (509) is connected to the bottom end of the inner cavity of the movable recess (510).

8. The intelligent elevator production parts cutting equipment according to claim 1, characterized in that: An auxiliary mechanism (6) is installed on the front side of the mounting bracket (507). The auxiliary mechanism (6) includes a gathering frame head (605). The gathering frame head (605) is installed on the front side of the mounting bracket (507). A turbo fan head (606) is installed inside the gathering frame head (605) at the front end of the mounting shaft (508). A protective sleeve (601) is installed on the right side of the mounting bracket (507). The protective sleeve (601) covers the right side of the cutting disc (502). A connecting air passage (603) is opened on the right side inside the protective sleeve (601). Several jet holes (604) are opened at equal intervals on the left side of the connecting air passage (603). A connecting air pipe (602) is installed on the front end of the gathering frame head (605). The rear end of the connecting air pipe (602) is connected to the front side of the protective sleeve (601). A connecting air hole is opened at the corresponding position of the connecting air passage (603) at the front end of the protective sleeve (601).

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