A cutting machine with a discharging device
By designing a moving mechanism and a clamping mechanism on the coil cutter, the problem of slow object placement in the coil cutter was solved, thus improving cutting efficiency and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN SIHONG OPTOELECTRONICS TECHNOLOGY CO LTD
- Filing Date
- 2025-03-13
- Publication Date
- 2026-07-14
AI Technical Summary
Existing roll cutters are not fast enough at placing objects after cutting, resulting in low cutting efficiency and high costs.
A feeding device for a roll cutter was designed, comprising a moving mechanism, a clamping mechanism, and a telescopic component. The drive motor drives the drive wheel and the cutting blade to cut the roll. The moving motor and the clamping motor enable the rapid movement and clamping of the object, which is then placed into a collection box.
It enables rapid material unloading and convenient placement, improving the efficiency of the roll cutter and reducing costs.
Smart Images

Figure CN224489221U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting and rolling machine technology, and in particular to a feeding device for a cutting and rolling machine. Background Technology
[0002] A coil cutter is a device used to cut rolled materials into the required specifications. A coil cutter typically consists of a coiling device, a cutting device, a tension control device, and an unloading device. The coiling device is used to roll the material into a coil form. The cutting device cuts the rolled material into the required specifications, usually using circular or straight blades, and different cutting methods can be selected as needed. The tension control device controls the material's feed and discharge speed and tension. The unloading device discharges the cut material. The working principle of a coil cutter is relatively simple: the rolled material is fed into the cutting device through the coiling device; under the control of the tension control device, the material is cut at an appropriate speed and tension; finally, the cut material is discharged through the unloading device.
[0003] However, existing roll cutters cannot quickly place objects after they are cut, resulting in low efficiency and high operating costs. Therefore, improvements are needed. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a feeding device for a slitting and rolling machine, which aims to solve the above-mentioned technical problems.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A feeding device for a coil cutter includes a frame and a support leg, wherein the support leg is fixedly connected to the frame; and further includes:
[0007] A drive motor is mounted on the frame and fixedly connected to the frame.
[0008] The drive shaft is detachably and fixedly connected to the output end of the drive motor;
[0009] The first drive wheel is fixedly connected to the drive shaft;
[0010] A drive rod is mounted on the frame and fixedly connected to the frame;
[0011] The second drive wheel is mounted on the drive rod and is rotatably connected to the drive rod;
[0012] The drive belt rotates in conjunction with the first drive pulley and also rotates in conjunction with the second drive pulley.
[0013] A support frame is mounted on the frame and fixedly connected to the frame;
[0014] A support cylinder is mounted on the support frame and fixedly connected to the support frame;
[0015] The support shaft is slidably connected to the support cylinder and also slidably connected to the support frame.
[0016] The support plate is fixedly connected to the support shaft;
[0017] The cutting blade has multiple blades, which are evenly arranged on the support plate and fixedly connected to the support plate.
[0018] A collection frame is disposed on the frame body and fixedly connected to the frame body;
[0019] A moving mechanism, mounted on the frame, is used to move the cut and rolled object;
[0020] A clamping mechanism is provided on the moving mechanism for clamping and fixing an object.
[0021] Preferably, the moving mechanism includes:
[0022] A movable frame is mounted on the frame and fixedly connected to the frame;
[0023] A movable frame is mounted on the movable frame and is fixedly connected to the movable frame.
[0024] A movable motor is disposed within the movable frame and is fixedly connected to the movable frame;
[0025] The movable shaft is detachably and fixedly connected to the output end of the movable motor;
[0026] A movable gear is fixedly connected to the movable shaft;
[0027] A sliding component is mounted on the movable frame.
[0028] Preferably, the sliding component includes:
[0029] A sliding groove is formed on the movable frame;
[0030] A sliding tooth block is disposed in the sliding groove, is slidably connected to the sliding groove, and meshes with the moving gear.
[0031] Preferably, the clamping mechanism includes:
[0032] A clamping block is disposed on the sliding tooth block and is fixedly connected to the sliding tooth block;
[0033] A clamping frame is disposed on the clamping block and fixedly connected to the clamping block;
[0034] A clamping motor is disposed within the clamping frame and is fixedly connected to the clamping frame;
[0035] The clamping shaft is detachably and fixedly connected to the output end of the clamping motor;
[0036] A rotating component is disposed within the clamping block.
[0037] Preferably, the rotating component includes:
[0038] A rotating groove is formed on the clamping block;
[0039] The first rotating block is disposed in the rotating groove and is slidably connected to the rotating groove;
[0040] The second rotating block is slidably connected to the rotating groove;
[0041] The telescopic component is mounted on the first rotating block.
[0042] Preferably, the telescopic component includes:
[0043] A telescopic sleeve is disposed on the first rotating block and is fixedly connected to the first rotating block;
[0044] A telescopic column is disposed inside the telescopic sleeve and is slidably connected to the telescopic sleeve;
[0045] The telescopic plate is installed on the telescopic column and is fixedly connected to the telescopic column.
[0046] Preferably, the first rotating block is rotatably connected to the clamping shaft.
[0047] Preferably, the second rotating block is rotatably connected to the clamping shaft.
[0048] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:
[0049] By setting up a moving mechanism and sliding parts, the object can be moved. By setting up a clamping mechanism, rotating parts and telescopic parts, the object can be clamped and fixed. By setting up a moving mechanism and clamping mechanism, the unloading of the object is faster and more convenient. Attached Figure Description
[0050] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0051] Figure 1A three-dimensional structural schematic diagram of a feeding device for a coil cutter is shown.
[0052] Figure 2 A top view schematic diagram of a feeding device for a coil cutter is shown.
[0053] Figure 3 It shows Figure 2 A schematic diagram of the cross-sectional structure of AA.
[0054] Figure 4 An exploded view of the moving mechanism of a feeding device for a coil cutter is shown.
[0055] Figure 5 An exploded view of the clamping mechanism of a feeding device for a coil cutter is shown.
[0056] Legend:
[0057] 1. Frame; 2. Support leg; 3. Drive motor; 4. Drive shaft; 5. First drive wheel; 6. Drive rod; 7. Second drive wheel; 8. Drive belt; 9. Support frame; 10. Support cylinder; 11. Support shaft; 12. Support plate; 13. Cutting blade; 14. Collection frame; 15. Moving frame; 16. Moving frame; 17. Moving motor; 18. Moving shaft; 19. Moving gear; 20. Sliding groove; 21. Sliding tooth block; 22. Clamping block; 23. Clamping frame; 24. Clamping motor; 25. Clamping shaft; 26. Rotating groove; 27. First rotating block; 28. Second rotating block; 29. Telescopic sleeve; 30. Telescopic column; 31. Telescopic plate. Detailed Implementation
[0058] 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.
[0059] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0060] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0061] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0062] Reference Figures 1 to 5 The following is a further description of an embodiment of the feeding device for a cutting and rolling machine according to the present invention.
[0063] A feeding device for a coil cutter includes a frame 1 and a support leg 2, the support leg 2 being fixedly connected to the frame 1; it also includes: a drive motor 3, mounted on the frame 1 and fixedly connected to the frame 1; a drive shaft 4, detachably fixedly connected to the output end of the drive motor 3; a first drive wheel 5, fixedly connected to the drive shaft 4; a drive rod 6, mounted on the frame 1 and fixedly connected to the frame 1; a second drive wheel 7, mounted on the drive rod 6 and rotatably connected to the drive rod 6; a drive belt 8, cooperating with the pulley of the first drive wheel 5 and cooperating with the pulley of the second drive wheel 7; and a support frame 9, mounted on the frame 1 and connected to the support shaft 4. The frame 1 is fixedly connected; the support cylinder 10 is mounted on the support frame 9 and fixedly connected to the support frame 9; the support shaft 11 is slidably connected to the support cylinder 10 and the support frame 9; the support plate 12 is fixedly connected to the support shaft 11; there are multiple cutting blades 13, which are evenly arranged on the support plate 12 and fixedly connected to the support plate 12; the collection frame 14 is mounted on the frame 1 and fixedly connected to the frame 1; the moving mechanism is mounted on the frame 1 and is used to move the cut and rolled object; the clamping mechanism is mounted on the moving mechanism and is used to clamp and fix the object.
[0064] Reference Figure 4In a preferred embodiment, the moving mechanism includes: a moving frame 15, which is disposed on the frame 1 and fixedly connected to the frame 1; a moving frame 16, which is disposed on the moving frame 15 and fixedly connected to the moving frame 15; a moving motor 17, which is disposed inside the moving frame 16 and fixedly connected to the moving frame 16; a moving shaft 18, which is detachably fixedly connected to the output end of the moving motor 17; a moving gear 19, which is fixedly connected to the moving shaft 18; and a sliding component, which is disposed on the moving frame 15.
[0065] This configuration ensures that when the mobile motor 17 is running, it drives the mobile shaft 18, which is detachably and fixedly connected to the output end of the mobile motor 17, to rotate. This causes the mobile gear 19, which is fixedly connected to the mobile shaft 18, to rotate, thereby driving the sliding component to run.
[0066] Reference Figure 4 In a preferred embodiment, the sliding component includes: a sliding groove 20, which is formed on the movable frame 15; and a sliding tooth block 21, which is disposed in the sliding groove 20, slidably connected to the sliding groove 20, and meshing with the movable gear 19.
[0067] This configuration allows the sliding tooth block 21, which meshes with the moving gear 19, to slide within the sliding groove 20, thereby enabling the clamping mechanism to move the object.
[0068] Reference Figure 5 In a preferred embodiment, the clamping mechanism includes: a clamping block 22, disposed on the sliding toothed block 21 and fixedly connected to the sliding toothed block 21; a clamping frame 23, disposed on the clamping block 22 and fixedly connected to the clamping block 22; a clamping motor 24, disposed inside the clamping frame 23 and fixedly connected to the clamping frame 23; a clamping shaft 25, detachably fixedly connected to the output end of the clamping motor 24; and a rotating component disposed inside the clamping block 22.
[0069] This configuration ensures that when the clamping motor 24 is running, it drives the clamping shaft 25, which is detachably and fixedly connected to the output end of the clamping motor 24, to rotate, thereby driving the rotating components to run.
[0070] Reference Figure 3 and Figure 5 In a preferred embodiment, the rotating component includes: a rotating groove 26 formed on the clamping block 22; a first rotating block 27 disposed in the rotating groove 26, slidably connected to the rotating groove 26, and rotatably connected to the clamping shaft 25; a second rotating block 28 slidably connected to the rotating groove 26, and rotatably connected to the clamping shaft 25; and a telescopic component disposed on the first rotating block 27.
[0071] This arrangement allows the first rotating block 27 and the second rotating block 28, which are rotatably connected to the clamping shaft 25, to slide within the rotating groove 26, causing the first rotating block 27 and the second rotating block 28 to move closer to each other.
[0072] Reference Figure 5 In a preferred embodiment, the telescopic component includes: a telescopic sleeve 29, which is disposed on the first rotating block 27 and fixedly connected to the first rotating block 27; a telescopic column 30, which is disposed inside the telescopic sleeve 29 and slidably connected to the telescopic sleeve 29; and a telescopic plate 31, which is disposed on the telescopic column 30 and fixedly connected to the telescopic column 30.
[0073] This configuration allows the telescopic plate 31 to be pulled, causing the telescopic column 30, which is fixedly connected to the telescopic plate 31, to slide within the telescopic sleeve 29, thereby enabling the telescopic plate 31 to clamp and fix the object.
[0074] Working principle: In use, first place the object onto the drive belt 8, then start the drive motor 3, which drives the drive shaft 4, which is detachably and fixedly connected to the output end of the drive motor 3, to rotate. This causes the first drive wheel 5, which is fixedly connected to the drive shaft, to rotate, thereby driving the drive belt 8 to rotate, causing the second drive wheel 7 to rotate on the drive rod 6. When the object is conveyed to below the cutting blade 13, the conveying stops, and the support cylinder 10 is activated. This causes the support shaft 11, which is slidably connected to the support cylinder 10, to drive the support plate 12 to slide towards the object, so that the cutting blade 13 moves towards the object. The object is cut and then transferred again. When the object is transferred to the bottom of the clamping mechanism, the clamping motor 24 is started, which drives the clamping shaft 25, which is detachably fixedly connected to the output end of the clamping motor 24, to rotate. This causes the first rotating block 27 and the second rotating block 28, which are rotatably connected to the clamping shaft 25, to slide in the rotating groove 26, so that the first rotating block 27 and the second rotating block 28 move closer to each other. Then the telescopic plate 31 is pulled, so that the telescopic column 30, which is fixedly connected to the telescopic plate 31, slides in the telescopic sleeve 29, so that the telescopic plate 31 clamps and fixes the object.
[0075] Next, the moving motor 17 is started, which drives the moving shaft 18, which is detachably and fixedly connected to the output end of the moving motor 17, to rotate. This causes the moving gear 19, which is fixedly connected to the moving shaft 18, to rotate, thereby causing the sliding tooth block 21, which meshes with the moving gear 19, to slide in the sliding groove 20. This allows the clamping mechanism to move with the object. When the object moves above the collection frame 14, the clamping motor 24 is started, causing the first rotating block 27 and the second rotating block 28 to move away from each other, thereby placing the object into the collection frame 14.
[0076] 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 feeding device for a slitting and rolling machine, comprising a frame (1) and a support leg (2), wherein the support leg (2) is fixedly connected to the frame (1); characterized in that, Also includes: A drive motor (3) is mounted on the frame (1) and fixedly connected to the frame (1); The drive shaft (4) is detachably and fixedly connected to the output end of the drive motor (3); The first drive wheel (5) is fixedly connected to the drive shaft (4); A drive rod (6) is mounted on the frame (1) and is fixedly connected to the frame (1); The second drive wheel (7) is mounted on the drive rod (6) and is rotatably connected to the drive rod (6); The drive belt (8) rotates in conjunction with the first drive wheel (5) pulley and also rotates in conjunction with the second drive wheel (7) pulley; A support frame (9) is mounted on the frame (1) and is fixedly connected to the frame (1); A support cylinder (10) is mounted on the support frame (9) and is fixedly connected to the support frame (9); The support shaft (11) is slidably connected to the support cylinder (10) and slidably connected to the support frame (9); The support plate (12) is fixedly connected to the support shaft (11); The cutting blade (13) is multiple, and the multiple cutting blades (13) are evenly arranged on the support plate (12) and fixedly connected to the support plate (12); A collection frame (14) is disposed on the frame (1) and fixedly connected to the frame (1); A moving mechanism is provided on the frame (1) for moving the cut and rolled object; A clamping mechanism is provided on the moving mechanism for clamping and fixing an object.
2. The feeding device for a slitting and rolling machine according to claim 1, characterized in that, The mobile mechanism includes: A movable frame (15) is mounted on the frame (1) and fixedly connected to the frame (1); A movable frame (16) is disposed on the movable frame (15) and fixedly connected to the movable frame (15); A movable motor (17) is disposed within the movable frame (16) and is fixedly connected to the movable frame (16); The movable shaft (18) is detachably and fixedly connected to the output end of the movable motor (17); The movable gear (19) is fixedly connected to the movable shaft (18); A sliding component is disposed on the movable frame (15).
3. The feeding device for a slitting and rolling machine according to claim 2, characterized in that, The sliding component includes: A sliding groove (20) is provided on the movable frame (15); The sliding tooth block (21) is disposed in the sliding groove (20), is slidably connected to the sliding groove (20), and meshes with the moving gear (19).
4. The feeding device for a slitting and rolling machine according to claim 3, characterized in that, The clamping mechanism includes: A clamping block (22) is disposed on the sliding tooth block (21) and is fixedly connected to the sliding tooth block (21); A clamping frame (23) is disposed on the clamping block (22) and is fixedly connected to the clamping block (22); A clamping motor (24) is disposed inside the clamping frame (23) and is fixedly connected to the clamping frame (23); The clamping shaft (25) is detachably and fixedly connected to the output end of the clamping motor (24); A rotating component is disposed within the clamping block (22).
5. The feeding device for a slitting and rolling machine according to claim 4, characterized in that, The rotating component includes: A rotating groove (26) is formed on the clamping block (22); The first rotating block (27) is disposed in the rotating groove (26) and is slidably connected to the rotating groove (26); The second rotating block (28) is slidably connected to the rotating groove (26); The telescopic component is mounted on the first rotating block (27).
6. The feeding device for a slitting and rolling machine according to claim 5, characterized in that, The telescopic component includes: A telescopic sleeve (29) is disposed on the first rotating block (27) and is fixedly connected to the first rotating block (27); Telescopic column (30) is disposed inside the telescopic sleeve (29) and is slidably connected to the telescopic sleeve (29); The telescopic plate (31) is installed on the telescopic column (30) and is fixedly connected to the telescopic column (30).
7. The feeding device for a slitting and rolling machine according to claim 6, characterized in that, The first rotating block (27) is rotatably connected to the clamping shaft (25).
8. The feeding device for a coil cutter according to claim 7, characterized in that, The second rotating block (28) is rotatably connected to the clamping shaft (25).