Carpet cutting equipment
The automated conveying and cutting equipment has solved the problems of inaccurate manual handling and positioning in carpet cutting equipment, achieving precise cutting and efficient production, reducing costs and improving production efficiency.
Patent Information
- Application Number
- CN202423162232.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing carpet cutting equipment requires manual handling and is often inaccurate in positioning, resulting in time-consuming and labor-intensive processes, cutting deviations, and limitations on improving production efficiency.
A carpet cutting device has been designed, comprising a feeding roller, a guiding roller, a heating roller, a vibrating knife, a dust collection device, a knocking bar, and a collecting roller. Through automated conveying, heating, cutting, cleaning, and collection processes, it ensures accurate cutting and efficient production.
It enables precise carpet cutting, reduces production costs, improves production efficiency, and reduces the tediousness and errors of manual operation.
Smart Images
Figure CN223532581U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of carpet processing technology, and in particular relates to a carpet cutting device. Background Technology
[0002] Automotive carpet cutting equipment is mainly used in the automotive interior manufacturing industry, especially in the cutting and processing of automotive carpets. With the rapid development of the automotive manufacturing industry and the continuous improvement of consumers' requirements for the quality of automotive interiors, the application fields of automotive carpet cutting equipment are also constantly expanding. At present, this equipment has been widely used in various types of automobile manufacturing plants, automotive interior parts manufacturers, and automotive parts suppliers.
[0003] Existing carpet cutting equipment typically requires manual placement of the entire carpet on a workbench, followed by cutting with a vibrating blade. The finished carpet then needs to be removed manually. Carpets are usually heavy and bulky, making manual handling time-consuming and labor-intensive. Furthermore, inaccurate positioning during manual placement can lead to cutting deviations, increasing production costs and limiting the improvement of production efficiency. Utility Model Content
[0004] This utility model provides a carpet cutting device, which aims to solve the problems that manual handling is not only time-consuming and labor-intensive, but also that the carpet may be inaccurately positioned when placed manually, resulting in cutting deviations.
[0005] This utility model is implemented as follows: a carpet cutting device includes a worktable, a feeding roller rotatably mounted on the front side of the worktable, a guide roller mounted on the front side of the worktable and behind the feeding roller, a heating roller adjustablely mounted on the front side of the worktable for heating the carpet surface, a vibrating knife for cutting the carpet movably mounted on the worktable and behind the heating roller, a dust collection device mounted on the worktable and behind the vibrating knife, a discharge port opened on the rear side of the worktable, several striking rods rotatably mounted on the worktable, a conveyor belt mounted inside the worktable and below the discharge port, and a receiving roller rotatably mounted on the rear side of the worktable.
[0006] Preferably, the front side of the workbench is provided with two first support columns, and a first rotating shaft is rotatably provided between the two first support columns. A first motor is provided on one side of the first support column, and the output shaft of the first motor is fixedly connected to one end of the first rotating shaft. The feeding roller is fixedly connected to the surface of the first rotating shaft.
[0007] Preferably, a receiving box is vertically arranged at one end of the front side of the worktable, a lead screw is rotatably arranged inside the receiving box, a threaded sleeve is threadedly connected to the surface of the lead screw, one end of the heating roller is fixedly connected to the surface of the threaded sleeve, and a handle is fixedly connected to the top end of the lead screw.
[0008] Preferably, pressure rollers for limiting the carpet are provided on both sides of the workbench and located below the dust collection device, and a guide plate extending to the conveyor belt is provided inside the workbench and located below the discharge port.
[0009] Preferably, a bracket is provided on the rear side of the workbench and above the feed port. A rotating disk is rotatably provided inside the bracket. A plurality of the knocking rods are fixedly connected at intervals to the surface of the rotating disk. A second motor is fixedly connected to the bracket. The output shaft of the second motor is fixedly connected to a second rotating shaft. The second rotating shaft is fixedly connected to the middle of the rotating disk.
[0010] Preferably, a second support column is vertically arranged on the rear side of the workbench, and a third rotating shaft is rotatably arranged between the two second support columns. The receiving roller is fixedly connected to the surface of the third rotating shaft. A third motor is arranged on one side of the second support column, and the output shaft of the third motor is fixedly connected to one end of the third rotating shaft.
[0011] Beneficial effects
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The carpet cutting equipment of this utility model guides the carpet to the heating roller through the guide roller. After heating, the carpet is precisely cut by the high-frequency vibration of the vibrating knife. After cutting, the dust and impurities on the carpet are cleaned by the dust collection device. After cleaning, the carpet is moved to the top of the feeding port and the processed carpet is knocked by rotating the knocking rod, so that it falls into the feeding port and onto the conveyor belt. Then the remaining carpet is neatly rolled up on the receiving roller for collection. This can ensure the precise cutting of carpet, reduce production costs, and greatly improve production efficiency. Attached Figure Description
[0013] Figure 1 This is a front structural diagram of the present invention;
[0014] Figure 2 This is a schematic diagram of the side structure of this utility model;
[0015] Figure 3 This is a top view of the structure of this utility model.
[0016] In the diagram: 1. Carpet; 2. Workbench; 3. Feeding roller; 4. Guide roller; 5. Heating roller; 6. Vibrating knife; 7. Pressure roller; 8. Dust collection device; 9. Knocking rod; 10. Discharge port; 11. Guide plate; 12. Conveyor belt; 13. Receiving roller; 14. First motor; 15. First rotating shaft; 16. Rotating disk; 17. Second motor; 18. Second rotating shaft; 19. Third motor; 20. First support column; 21. Receiving box; 22. Lead screw; 23. Threaded sleeve; 24. Handle; 25. Third rotating shaft; 26. Bracket; 27. Second support column. Detailed Implementation
[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0018] Please see Figure 1-3 This utility model provides a technical solution: a carpet cutting device, including a worktable 2, a feeding roller 3 rotatably arranged on the front side of the worktable 2, a guide roller 4 arranged on the front side of the worktable 2 and located behind the feeding roller 3, a heating roller 5 for heating the surface of a carpet 1 adjustablely arranged on the front side of the worktable 2, a vibrating knife 6 for cutting the carpet 1 movably arranged on the worktable 2 and located behind the heating roller 5, a dust collection device 8 arranged on the worktable 2 and located behind the vibrating knife 6, a discharge port 10 opened on the rear side of the worktable 2, a plurality of striking rods 9 rotatably arranged on the worktable 2, a conveyor belt 12 arranged inside the worktable 2 and below the discharge port 10, and a receiving roller 13 rotatably arranged on the rear side of the worktable 2.
[0019] The feeding roller 3 is used to place the carpet 1 to be cut, so that the carpet 1 can be easily unfolded and transported to the subsequent processing stage.
[0020] The main function of the guide roller 4 is to guide the carpet 1 to be smoothly transported to the heating roller 5, to ensure that the carpet 1 is accurately positioned before cutting, and to play a role in flattening, so as to ensure that the surface of the carpet 1 is smooth during processing.
[0021] The main function of the heating roller 5 is to heat the surface of the carpet 1 to improve its softness and plasticity, making it easier for subsequent cutting operations.
[0022] After cutting, the carpet 1 moves backward to the position of the vacuuming device 8, and the vacuuming device 8 collects the debris and impurities generated during the cutting process.
[0023] Then move backward and use the hammer 9 to strike the cut carpet 1, causing it to fall into the feed port 10 and achieve separation.
[0024] First, the carpet 1 on the feeding roller 3 is connected to the receiving roller 13. Then, guided by the guide roller 4, the carpet 1 is smoothly conveyed to the heating roller 5. After heating, the carpet 1 is precisely cut by the high-frequency vibration of the vibrating knife 6. After cutting, the dust and impurities on the carpet 1 are cleaned by the dust collection device 8. After cleaning, the carpet 1 is moved to the top of the discharge port 10, and the processed carpet 1 is knocked by rotating the knocking rod 9, so that it falls into the discharge port 10 and onto the conveyor belt 12. Then, the remaining carpet 1 is neatly rolled up on the receiving roller 13 for collection.
[0025] Furthermore, two first support columns 20 are provided on the front side of the workbench 2, and a first rotating shaft 15 is rotatably provided between the two first support columns 20. A first motor 14 is provided on one side of the first support column 20, and the output shaft of the first motor 14 is fixedly connected to one end of the first rotating shaft 15. The feeding roller 3 is fixedly connected to the surface of the first rotating shaft 15.
[0026] In this embodiment, the carpet 1 to be cut is placed on the feeding roller 3. The first motor 14 is started to drive the first rotating shaft 15 and the feeding roller 3 to rotate. The carpet 1 unfolds as the feeding roller 3 rotates and is conveyed to the subsequent processing stage.
[0027] Furthermore, a receiving box 21 is vertically arranged at one end of the front side of the workbench 2, and a lead screw 22 is rotatably arranged inside the receiving box 21. A threaded sleeve 23 is threadedly connected to the surface of the lead screw 22, one end of the heating roller 5 is fixedly connected to the surface of the threaded sleeve 23, and a handle 24 is fixedly connected to the top end of the lead screw 22.
[0028] In this embodiment, by rotating the handle 24, the lead screw 22 can be driven to rotate inside the receiving box 21. The lead screw 22 and the threaded sleeve 23 are threadedly connected. Therefore, the rotation of the lead screw 22 will drive the threaded sleeve 23 to move up and down. The up and down movement of the threaded sleeve 23 will drive one end of the heating roller 5 to move up and down, thereby realizing the height adjustment of the heating roller 5 to suit carpets 1 of different thicknesses.
[0029] Furthermore, pressure rollers 7 for limiting the carpet 1 are provided on the workbench 2 and on both sides of the dust collection device 8, and guide plates 11 extending to the conveyor belt 12 are provided inside the workbench 2 and below the discharge port 10.
[0030] In this embodiment, the guide plate 11 is provided to ensure that the carpet 1 falls smoothly from the feed port 10 onto the conveyor belt 12, preventing the carpet 1 from shifting or being damaged during the falling process.
[0031] The pressure rollers 7 are located on both sides of the vacuuming device 8 to prevent the carpet 1 from being sucked up due to excessive wind force when the vacuuming device 8 vacuums the carpet 1, thus preventing the carpet 1 from falling into the feed port 10.
[0032] Furthermore, a bracket 26 is provided on the rear side of the workbench 2 and on the feed port 10. A rotating disk 16 is rotatably provided inside the bracket 26. Several knocking rods 9 are fixedly connected to the surface of the rotating disk 16 at intervals. A second motor 17 is fixedly connected to the bracket 26. The output shaft of the second motor 17 is fixedly connected to a second rotating shaft 18. The second rotating shaft 18 is fixedly connected to the middle of the rotating disk 16.
[0033] In this embodiment, when the second motor 17 is started, its output shaft will drive the second rotating shaft 18 to rotate. The rotation of the second rotating shaft 18 will further drive the rotating disk 16. The knocking rod 9 is fixedly connected to the surface of the rotating disk 16. Therefore, the rotation of the rotating disk 16 will drive the knocking rod 9 to knock and rotate the carpet 1 after it has been cut, thereby dropping the cut carpet 1 into the feed port 10.
[0034] Furthermore, a second support column 27 is vertically arranged on the rear side of the workbench 2, and a third rotating shaft 25 is rotatably arranged between the two second support columns 27. The receiving roller 13 is fixedly connected to the surface of the third rotating shaft 25. A third motor 19 is arranged on one side of the second support column 27, and the output shaft of the third motor 19 is fixedly connected to one end of the third rotating shaft 25.
[0035] In this embodiment, the third motor 19 is started to drive the rotation of the third rotating shaft 25 and the collecting roller 13. The collecting roller 13 wraps the carpet 1 around its surface to collect the waste carpet 1.
[0036] The working principle and usage process of this utility model are as follows: After the utility model is installed, the carpet 1 of the feeding roller 3 is first connected to the receiving roller 13. Then, guided by the guide roller 4, the carpet 1 is smoothly transported to the heating roller 5. After heating, the carpet 1 is precisely cut by the high-frequency vibration of the vibrating knife 6. After cutting, the dust and impurities on the carpet 1 are cleaned by the dust collection device 8. After cleaning, the carpet 1 is moved to the top of the feeding port 10, and the processed carpet 1 is knocked by rotating the knocking rod 9, so that it falls into the feeding port 10 and onto the conveyor belt 12. Then, the remaining carpet 1 is neatly rolled up on the receiving roller 13 for collection.
[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A carpet cutting device, comprising a workbench (2), characterized in that: A feeding roller (3) is rotatably provided on the front side of the workbench (2). A guide roller (4) is provided on the front side of the workbench (2) and behind the feeding roller (3). A heating roller (5) for heating the surface of the carpet (1) is adjustablely provided on the front side of the workbench (2). A vibrating knife (6) for cutting the carpet (1) is movably provided on the workbench (2) and behind the heating roller (5). A dust collection device (8) is provided on the workbench (2) and behind the vibrating knife (6). A discharge port (10) is opened on the rear side of the workbench (2). Several knocking rods (9) are rotatably provided on the workbench (2). A conveyor belt (12) is provided inside the workbench (2) and below the discharge port (10). A receiving roller (13) is rotatably provided on the rear side of the workbench (2).
2. The carpet cutting equipment as described in claim 1, characterized in that: Two first support columns (20) are provided on the front side of the workbench (2), and a first rotating shaft (15) is rotatably provided between the two first support columns (20). A first motor (14) is provided on one side of the first support column (20), and the output shaft of the first motor (14) is fixedly connected to one end of the first rotating shaft (15). The feeding roller (3) is fixedly connected to the surface of the first rotating shaft (15).
3. The carpet cutting equipment as described in claim 1, characterized in that: A receiving box (21) is vertically arranged at one end of the front side of the workbench (2). A lead screw (22) is rotatably arranged inside the receiving box (21). A threaded sleeve (23) is threadedly connected to the surface of the lead screw (22). One end of the heating roller (5) is fixedly connected to the surface of the threaded sleeve (23). A handle (24) is fixedly connected to the top end of the lead screw (22).
4. The carpet cutting equipment as described in claim 1, characterized in that: Pressure rollers (7) for limiting the carpet (1) are provided on the workbench (2) and on both sides of the dust collection device (8). A guide plate (11) extending to the conveyor belt (12) is provided inside the workbench (2) and below the discharge port (10).
5. The carpet cutting equipment as described in claim 1, characterized in that: A bracket (26) is provided on the rear side of the workbench (2) and on the feed port (10). A rotating disk (16) is rotatably provided inside the bracket (26). Several knocking rods (9) are fixedly connected to the surface of the rotating disk (16) at intervals. A second motor (17) is fixedly connected to the bracket (26). The output shaft of the second motor (17) is fixedly connected to a second rotating shaft (18). The second rotating shaft (18) is fixedly connected to the middle of the rotating disk (16).
6. The carpet cutting equipment as described in claim 1, characterized in that: A second support column (27) is vertically arranged on the rear side of the workbench (2), and a third rotating shaft (25) is rotatably arranged between the two second support columns (27). The receiving roller (13) is fixedly connected to the surface of the third rotating shaft (25). A third motor (19) is arranged on one side of the second support column (27), and the output shaft of the third motor (19) is fixedly connected to one end of the third rotating shaft (25).