Constant-speed material pushing equipment for cutting equipment
By designing a uniform-speed feeding device for cutting equipment, and utilizing a motor-driven lead screw and gear rack structure to achieve automated feeding and clamping, the problems of increasing strength and position control in manual feeding are solved, thus improving the safety and efficiency of the cutting equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI RONGDA INTELLIGENT EQUIP MFG CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-05-15
AI Technical Summary
Existing cutting equipment requires manual pushing of the product during the cutting process, which increases the workload of personnel and makes it difficult to accurately maintain the product position, posing a safety hazard.
A uniform speed feeding device for cutting equipment was designed. The device uses a motor-driven lead screw to drive a slider and a folding telescopic frame. Combined with a gear and rack structure, it realizes automated feeding and product clamping, ensuring accurate positioning of the product at the designated location.
It achieves automated material feeding, reduces manual labor intensity, improves the accuracy of product position control, and reduces safety risks.
Smart Images
Figure CN224239777U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting equipment technology, specifically a uniform speed feeding device for cutting equipment. Background Technology
[0002] Cutting equipment is used for dividing and cutting sheet materials in various industries. It does not require any molds. It directly cuts products through high-speed cutting blades. Simply push the product along the line to the cutting blades to achieve product division and cutting.
[0003] Existing cutting equipment requires manual pushing of the product towards the cutting blade during the cutting process. This manual pushing greatly increases the workload of the workers, and it is also difficult to control the product's position well, making it impossible to accurately keep the product in the designated position, and it also poses significant safety hazards. Utility Model Content
[0004] The purpose of this utility model is to solve the problem that existing cutting equipment requires manual pushing of the product towards the cutting blade during the cutting process. Manual pushing of the product greatly increases the labor intensity of the personnel, and at the same time, it is not possible to control the position of the product well, it is impossible to accurately keep the product in the designated position, and there are significant safety hazards. Therefore, a uniform speed pushing device for cutting equipment is proposed.
[0005] The objective of this utility model can be achieved through the following technical solutions:
[0006] A uniform-speed feeding device for cutting equipment includes a worktable, a side panel fixed to one side of the worktable, a groove formed on the outer side of the side panel, a slider sliding on the inner side of the groove, a motor fixed to one side of the side panel, a lead screw fixed to the output end of the motor, a folding telescopic frame rotatably mounted on one side of the side panel, a connecting shaft rotatably mounted on one side of the folding telescopic frame, a cutting table fixed to one side of the worktable, a feeding frame rotatably mounted on one end of the folding telescopic frame, a sliding rod sliding on one side of the feeding frame, a clamping plate fixed to one end of the sliding rod, a connecting plate fixed to one side of the sliding rod, a second lead screw rotatably mounted on one side of the feeding frame, a core rod provided on the inner side of the second lead screw, a gear fixed to one end of the core rod, and a rack fixed to one side of the cutting table.
[0007] Preferably, the slider is slidably connected to the surrounding plate via a sliding groove, the lead screw is rotatably adjusted via a motor, the lead screw is rotatably mounted on the inner side of the surrounding plate, and the lead screw and the slider are threadedly connected.
[0008] Preferably, one end of the connecting shaft is fixedly installed on one side surface of the slider, a limiting groove is provided on one side of the cutting table, the pusher frame is slidably installed in the limiting groove, and the pusher frame has a U-shaped structure.
[0009] Preferably, the clamping plate and the connecting plate are slidably connected to the pusher frame via a sliding rod, the connecting plate is fixedly installed at the end of the sliding rod away from the clamping plate, and the lead screw is threadedly connected to the connecting plate.
[0010] Preferably, the core rod and the second lead screw are slidably connected, and the core rod and the second lead screw are relatively fixed in the circumferential direction. The end of the core rod away from the gear extends to one side of the clamping plate, and the core rod and the clamping plate are movably connected. The gear and the rack mesh with each other.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] The motor drives the first lead screw to rotate, which in turn drives the threaded slider to slide within a groove. Under the action of the connecting shaft, the slider drives the folding telescopic frame to fold and extend, causing the folding telescopic frame to slide within a limiting groove. Simultaneously, the sliding adjustment of the pusher frame drives the gear to move. Under the action of the rack meshing with the gear, the gear rotates, causing the core rod and the second lead screw to rotate. This allows the second lead screw to move the threaded connecting plate, thus... The connecting plate drives the sliding rod and clamping plate to move and adjust. The clamping plate can clamp the product that needs to be pushed, so that while the product is pushed by the pusher frame, it can be kept in the middle position. At the same time, through the set core rod, when the clamping plate clamps the product, the core rod first contacts the product. When the clamping plate contacts the product, the core rod drives the gear to move outward, so that the gear and the rack separate from each other, thus making the position of the clamping plate no longer change. This ensures that the position of the clamping plate remains unchanged regardless of whether the pusher frame continues to push, resulting in a better pushing effect on the product. Attached Figure Description
[0013] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a top view of the structure of this utility model;
[0016] Figure 3 For the present utility model Figure 1 Enlarged 3D structural diagram at point A.
[0017] In the diagram: 1. Workbench; 2. Enclosure; 3. Slide groove; 4. Slider; 5. Motor; 6. Lead screw one; 7. Folding telescopic frame; 8. Connecting shaft; 9. Cutting table; 10. Limiting groove; 11. Pushing frame; 12. Sliding rod; 13. Clamping plate; 14. Connecting plate; 15. Lead screw two; 16. Core rod; 17. Gear; 18. Rack. Detailed Implementation
[0018] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0019] Example 1
[0020] Please see Figures 1-3 As shown, a uniform speed feeding device for a cutting machine includes a worktable 1. A side panel 2 is fixed to one side of the worktable 1. A groove 3 is formed on the outer side of the side panel 2, and a slider 4 slides along the inner side of the groove 3. A motor 5 is fixed to one side of the side panel 2, and a lead screw 6 is fixed to the output end of the motor 5. The lead screw 6 is threadedly connected to the slider 4, allowing the motor 5 to drive the slider 4 to slide and adjust. A folding telescopic frame 7 is rotatably mounted on one side of the side panel 2, and a connecting shaft 8 is rotatably mounted on one side of the folding telescopic frame 7. One end of the connecting shaft 8 is fixed to the surface of the slider 4. The workbench 1 has a cutting table 9 fixed on one side, a pusher frame 11 rotating on one end of the folding telescopic frame 7, a sliding rod 12 sliding on one side of the pusher frame 11, a clamping plate 13 fixed on one end of the sliding rod 12, a connecting plate 14 fixed on one side of the sliding rod 12, a lead screw 15 rotating on one side of the pusher frame 11, a core rod 16 provided on the inner side of the lead screw 15, a gear 17 fixed on one end of the core rod 16, and a rack 18 fixed on one side of the cutting table 9.
[0021] Example 2
[0022] Please see Figures 1-3As shown, slider 4 is slidably connected to enclosure 2 via groove 3. Lead screw 6 is rotatably adjusted via motor 5. Lead screw 6 is rotatably mounted on the inner side of enclosure 2, and is threadedly connected to slider 4. One end of connecting shaft 8 is fixedly mounted on one side surface of slider 4, so that when motor 5 drives lead screw 6 to rotate, lead screw 6 can drive slider 4, which is threadedly connected to it, to slide and adjust within groove 3. Under the action of connecting shaft 8, the sliding of slider 4 can drive the folding telescopic frame 7 to fold. The folding telescopic frame 7 is adjusted to move and adjust the pusher frame 11. A limit groove 10 is provided on one side of the cutting table 9. The pusher frame 11 is slidably installed in the limit groove 10. The pusher frame 11 has a U-shaped structure. The clamping plate 13 and the connecting plate 14 are slidably connected to the pusher frame 11 through the sliding rod 12. The connecting plate 14 is fixedly installed on the end of the sliding rod 12 away from the clamping plate 13. The second lead screw 15 is threadedly connected to the connecting plate 14. The core rod 16 is threadedly connected to the second lead screw 15. The core rod 16 and the second lead screw 15 are slidably connected, and are relatively fixed in the circumferential direction. The end of the core rod 16 away from the gear 17 extends to one side of the clamping plate 13, and the core rod 16 and the clamping plate 13 are movably connected. The gear 17 and the rack 18 mesh with each other, so that when the pusher frame 11 is moved and adjusted, the pusher frame 11 can drive the gear 17 to roll on the surface of the rack 18, so that the gear 17 drives the core rod 16 and the second lead screw 15 to rotate, and the rotation of the second lead screw 15 can drive the screw... The connecting plate 14 of the threaded connection is moved and adjusted, so that the connecting plate 14 drives the clamping plate 13 to move and adjust under the action of the sliding rod 12. When the clamping plate 13 moves closer to the product, the core rod 16 contacts the product first. When the clamping plate 13 contacts the product, the core rod 16 can drive the gear 17 to move away from the product, so that the gear 17 and the rack 18 separate from each other. At this time, the clamping plate 13 contacts the product, and the position of the clamping plate 13 is fixed, so that the product can be kept in the middle position.
[0023] In use, the product to be pushed is placed inside the pusher frame 11. The motor 5 is controlled to rotate the lead screw 6, causing the threaded slider 4 to slide within the groove 3. Under the action of the connecting shaft 8, the slider 4 drives the folding telescopic frame 7 to fold and extend, causing the pusher frame 11 to slide within the limiting groove 10, thus pushing the product. Simultaneously, the movement of the pusher frame 11 moves the gear 17. The rack 18, meshing with the gear 17, further rotates the gear 17, causing it to rotate and drive the core rod 16. The rotation adjustment causes the core rod 16 to drive the lead screw 15 to rotate, which in turn drives the threaded connecting plate 14 to move. The connecting plate 14 then drives the sliding rod 12 and the clamping plate 13 to move, allowing the clamping plate 13 to clamp the product. When the clamping plate 13 moves closer to the product, the core rod 16 first contacts the product. When the clamping plate 13 contacts the product, the core rod 16 drives the gear 17 to move away from the product, causing the gear 17 to separate from the rack 18. At this point, the clamping plate 13 contacts the product, and its position is fixed, ensuring the product is held in the center position for better product fixation.
[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A uniform speed feeding device for a cutting machine, comprising a worktable (1), characterized in that, A partition plate (2) is fixed to one side of the workbench (1). A sliding groove (3) is provided on the outer side of the partition plate (2). A slider (4) slides on the inner side of the sliding groove (3). A motor (5) is fixed to one side of the partition plate (2). A lead screw (6) is fixed to the output end of the motor (5). A folding telescopic frame (7) rotates on one side of the partition plate (2). A connecting shaft (8) rotates on one side of the folding telescopic frame (7). A cutting table (9) is fixed to one side of the workbench (1). 7) has a pusher frame (11) that rotates at one end, a sliding rod (12) that slides on one side of the pusher frame (11), a clamping plate (13) that is fixed at one end of the sliding rod (12), a connecting plate (14) that is fixed on one side of the sliding rod (12), a lead screw (15) that rotates on one side of the pusher frame (11), a core rod (16) that is provided on the inner side of the lead screw (15), a gear (17) that is fixed at one end of the core rod (16), and a rack (18) that is fixed on one side of the cutting table (9).
2. The uniform speed feeding device for a cutting machine according to claim 1, characterized in that, The slider (4) is connected to the enclosure (2) by the slide groove (3), and the lead screw (6) is connected to the enclosure (2) by the motor (5) to form a rotation adjustment structure. The lead screw (6) is rotatably installed on the inner side of the enclosure (2), and the lead screw (6) is connected to the slider (4) by a thread.
3. The uniform speed feeding device for a cutting machine according to claim 2, characterized in that, One end of the connecting shaft (8) is fixedly installed on one side surface of the slider (4), and a limiting groove (10) is opened on one side of the cutting table (9). The pusher frame (11) is slidably installed in the limiting groove (10), and the pusher frame (11) has a U-shaped structure.
4. The uniform speed feeding device for a cutting machine according to claim 3, characterized in that, The clamping plate (13) and the connecting plate (14) are both slidably connected to the pusher frame (11) through the sliding rod (12). The connecting plate (14) is fixedly installed at the end of the sliding rod (12) away from the clamping plate (13). The lead screw (15) is threadedly connected to the connecting plate (14).
5. A uniform speed feeding device for a cutting machine according to claim 4, characterized in that, The core rod (16) and the lead screw (15) are slidably connected, and the core rod (16) and the lead screw (15) are relatively fixed in the circumferential direction. The end of the core rod (16) away from the gear (17) extends to one side of the clamping plate (13), and the core rod (16) and the clamping plate (13) are movably connected. The gear (17) and the rack (18) mesh with each other.