Blanking device of carrier tape rewinding machine
By designing the loading device of the carrier tape rewinder, the automatic clamping and unloading of the rewinder roller is achieved by using the pedal ring and the clamping motor, and cutting with a cutting knife after the rewinding is completed, the problems of low manual loading efficiency and deformation of the carrier tape in the prior art are solved, and the working efficiency and safety of the carrier tape are improved.
Patent Information
- Application Number
- CN202421444048.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-24
AI Technical Summary
During the unloading process of existing carrier tape rewinders, manual operation is required, which is inefficient and can easily cause danger to staff and carrier tape, resulting in deformation of carrier tape.
A loading device for rewinder carrying a belt is designed, including a feeding cabinet, limiting column, sliding column, pedal ring, clamping motor and cutting knife. Through the operation of the pedal, the rewinding roller is clamped and loosened, and the material is automatically discharged, and cut with a cutting knife after the rewinding is completed.
Automatic unloading and cutting after rewinding of the carrier tape is achieved, which improves work efficiency, reduces manpower, reduces the risk of damage to the carrier tape, and ensures the safety and integrity of the carrier tape during the discharge process.
Smart Images
Figure CN222612469U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of unloading devices for rewinding machines, in particular to an unloading device for a carrier tape rewinding machine. Background Art
[0002] The carrier tape rewinder is mainly used for slitting and rewinding of carrier tapes. It can accurately cut and rewind the original carrier tape coil according to specific specifications and requirements to meet the production needs of different industries.
[0003] At present, after the carrier tape is rewound on the rewinding machine, it is generally removed from the rewinding roller of the rewinding machine manually, and then the carrier tape is transported to the packaging machine for packaging. The machine cannot be stopped at any time during transportation, which may easily cause certain dangers to the staff. In addition, the manual transportation method may easily cause damage to the carrier tape, resulting in deformation of the carrier tape. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a material unloading device for a carrier tape rewinding machine.
[0005] The top end of the sliding panel also is provided with an interlocking structure, and the interlocking structure is provided with a toothed structure that is cooperatively connected with the interlocking structure.
[0006] As a further description of the above technical solution:
[0007] A support rod 1 is fixedly connected to the material receiving cabinet, a cutting knife is slidably connected to the support rod 1, a support rod 2 is fixedly connected to the material receiving cabinet, and a blanking plate 2 is fixedly connected to the inner side of the material receiving cabinet.
[0008] As a further description of the above technical solution:
[0009] The material collecting cabinet is fixedly connected with a fixed block 2, the fixed block 2 is slidably connected with a slide rod, the slide rod is fixedly connected with a spring 2, the slide rod passes through the fixed block 2 and the spring 2, one side of the material collecting cabinet is rotatably connected with a cabinet door, and a universal wheel is provided at the bottom of the material collecting cabinet.
[0010] As a further description of the above technical solution:
[0011] The gear is rotatably connected to the fixed block 1, the support block is slidably connected to one side of the fixed block 1, and the clamping motor is fixedly connected to the top of the support block.
[0012] As a further description of the above technical solution:
[0013] One end of the first unloading plate is attached to the upper part of the unloading port, and the second unloading plate is provided with three groups and is tilted respectively.
[0014] As a further description of the above technical solution:
[0015] The support rod 1 is located above the feeding port, and the sliding column runs through the spring 1.
[0016] As a further description of the above technical solution:
[0017] The slide bar is attached to one side of the cabinet door, the second fixing block is provided with two groups, and the second spring is located in the middle of the two groups of second fixing blocks.
[0018] The utility model has the following beneficial effects:
[0019] 1. In the utility model, the staff only needs to step on the pedal ring with their feet to move the pedal ring downward, drive the clamping column to clamp the rewinding roller, and release the pedal ring to open the rewinding roller, so that the carrier tape can be automatically unloaded after the rewinding is completed, which solves the problem of low efficiency of manual unloading and saves manpower. In addition, a cutting knife is arranged on one side of the rewinding roller. After the rewinding is completed, it only needs to push the cutting knife to slide inside the support rod to cut the carrier tape, which greatly increases the work efficiency.
[0020] 2. In the utility model, after the rewinding is completed, the pedal ring is automatically lifted up by the action of spring 1, driving the unloading plate 1 to move upward. At this time, the rewinding roller falls to the top of the unloading plate 1, passes through the unloading port, and slides onto the unloading plate 2. Since the unloading plate 2 is inclined, the rewinding roller can roll above the unloading plate 2 until it rolls to the bottom of the receiving cabinet. This device cushions the falling carrier belt, reduces the possibility of damage to the carrier belt, and prevents the carrier belt from deforming during the unloading process. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 A schematic diagram of the structure of a carrier tape rewinding machine unloading device proposed in the utility model Figure 1 ;
[0022] Figure 2 A schematic diagram of the structure of a carrier tape rewinding machine unloading device proposed in the utility model Figure 2 ;
[0023] Figure 3 A schematic diagram of the partial structure of a carrier tape rewinding machine unloading device proposed in the utility model Figure 1 ;
[0024] Figure 4 A schematic diagram of the partial structure of a carrier tape rewinding machine unloading device proposed in the utility model Figure 2 ;
[0025] Figure 5 The utility model is a partial structural sectional view of a material unloading device of a carrier tape rewinding machine.
[0026] Legend:
[0027] 1. Material collection cabinet; 2. Limit column; 3. Sliding column; 4. Pedal ring; 5. Spring 1; 6. Support plate; 7. Connecting plate 1; 8. Connecting plate 2; 9. Gear; 10. Rack; 11. Fixed block 1; 12. Support block; 13. Clamping column; 14. Clamping motor; 15. Unloading plate 1; 16. Support rod 1; 17. Cutting knife; 18. Support rod 2; 19. Unloading plate 2; 20. Fixed block 2; 21. Sliding rod; 22. Spring 2; 23. Cabinet door; 24. Unloading port; 25. Universal wheel. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Reference Figure 1-Figure 5, the utility model provides an embodiment: a material unloading device for a carrier rewinder, including a material receiving cabinet 1, a limiting column 2 is fixedly connected to the material receiving cabinet 1, a sliding column 3 is slidably connected to the limiting column 2, a pedal ring 4 is fixedly connected to the bottom end of the sliding column 3, a spring 5 is fixedly connected to the pedal ring 4, one end of the spring 5 is fixedly connected to the bottom of the limiting column 2, a support plate 6 is fixedly connected to the sliding column 3, both ends of the support plate 6 are rotatably connected to a connecting plate 1 7, one end of the connecting plate 1 7 is rotatably connected to a connecting plate 2 8, a gear 9 is fixedly connected to the connecting plate 2 8, a rack 10 is meshedly connected to the gear 9, a support block 12 is fixedly connected to the rack 10, a clamping column 13 is fixedly connected to the top of the support block 12, and a clamping column 13 is fixedly connected to the top of the clamping column 13. The column 13 is provided with two groups, and one group of clamping columns 13 is fixedly connected with a clamping motor 14, a feeding plate 15 is rotatably connected to the support plate 6, a fixing block 11 is fixedly connected to the receiving cabinet 1, and a feeding port 24 is provided on the receiving cabinet 1. The staff only needs to step on the pedal ring 4 with their feet to move the pedal ring 4 downward, drive the clamping column 13 to clamp the rewinding roller, and release the pedal ring 4 to open the rewinding roller, so that the carrier tape can be automatically unloaded after the rewinding is completed, which solves the problem of low efficiency of manual unloading and saves manpower labor. In addition, a cutting knife 17 is provided on one side of the rewinding roller. After the rewinding is completed, the cutting knife 17 only needs to be pushed to slide in the support rod 16 to cut the carrier tape, which greatly increases the work efficiency.
[0030] Among them, the material collecting cabinet 1 is fixedly connected with a support rod 16, and a cutting knife 17 is slidably connected to the support rod 16; the material collecting cabinet 1 is fixedly connected with a support rod 2 18; a blanking plate 2 19 is fixedly connected to the inner side of the material collecting cabinet 1; a fixed block 20 is fixedly connected to the material collecting cabinet 1; a sliding rod 21 is slidably connected to the fixed block 20; a spring 22 is fixedly connected to the sliding rod 21; the sliding rod 21 passes through the fixed block 20 and the spring 22; a cabinet door 23 is rotatably connected to one side of the material collecting cabinet 1; a universal wheel 25 is provided at the bottom of the material collecting cabinet 1; a gear 9 is rotatably connected to a fixed block 11; a support block 12 is slidably connected to one side of the fixed block 11; a clamping motor 14 is fixedly connected to the top of the support block 12; and one end of the blanking plate 15 is attached to the blanking port 24. At the top, three groups of unloading plates 19 are arranged and are tilted respectively, the support rod 16 is located above the unloading port 24, the sliding column 3 runs through the spring 15, the sliding rod 21 is attached to one side of the cabinet door 23, and two groups of fixed blocks 20 are arranged, and the spring 22 is located in the middle of the two groups of fixed blocks 20. After the rewinding is completed, the pedal circle 4 is automatically lifted up under the action of the spring 15, driving the unloading plate 15 to move upward. At this time, the rewinding roller falls to the top of the unloading plate 15, passes through the unloading port 24, and slides onto the unloading plate 19. Because the unloading plate 19 is tilted, the rewinding roller can roll above the unloading plate 19 until it rolls to the bottom of the receiving cabinet 1. This device buffers the falling carrier belt, reduces the possibility of damage to the carrier belt, and prevents the carrier belt from deforming during the unloading process.
[0031] Working principle: Before the rewinding work begins, the staff first installs the larger carrier roll on the support rod 2 18, then pulls out one end of the carrier and sticks it on the adhesive carrier roller, then fixes one end of the carrier roller to one side of the clamping column 13, then steps on the pedal ring 4 downward, so that the pedal ring 4 drives the sliding column 3 to move downward, and the sliding column 3 drives the support plate 6 to move downward, so that the connecting plate 1 7 and the connecting plate 2 8 rotate, and the gear 9 and the rack 10 engage to drive the two groups of support blocks 12 to move inward, and at the same time, the clamping column 13 can clamp the carrier roller, and then turn on the clamping motor 14, so that the output end of the clamping motor 14 drives the clamping column 13 to rotate, and at the same time drives the carrier roller to rotate, so as to realize the rewinding of the carrier. When it is rewound to a suitable thickness, the sliding cutting knife 17 is used to The cutting knife 17 cuts the carrier tape. After the cutting is completed, the foot is separated from the pedal ring 4. Under the action of the spring 1 5, the sliding column 3 moves upward, and the gear 9 and the rack 10 engage in reverse to drive the support block 12 to move to both sides. Then the carrier tape after rewinding falls into the unloading plate 1 15, and then slides into the receiving cabinet 1 through the unloading port 24, and then reaches the unloading plate 2 19, and rolls on the unloading plate 2 19 until it rolls to the bottom of the receiving cabinet 1, realizing the automatic unloading of the carrier tape. After the unloading is completed, the staff can push the device at will, and push the device to the next process under the action of the universal wheel 25, and then pull the slide bar 21 to make one side of the slide bar 21 separate from the cabinet door 23, rotate the cabinet door 23, and take out the rewound carrier tape after the cabinet door 23 is opened.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A material unloading device for a carrier tape rewinding machine, comprising a material receiving cabinet (1), characterized in that: The material receiving cabinet (1) is fixedly connected to a limit column (2), the limit column (2) is slidably connected to a sliding column (3), the bottom end of the sliding column (3) is fixedly connected to a pedal ring (4), the pedal ring (4) is fixedly connected to a spring (5), one end of the spring (5) is fixedly connected to the bottom of the limit column (2), the sliding column (3) is fixedly connected to a support plate (6), both ends of the support plate (6) are rotatably connected to a connecting plate (7), one end of the connecting plate (7) is rotatably connected to a connecting plate (8), the connecting plate (8) (8) is fixedly connected with a gear (9), the gear (9) is meshingly connected with a rack (10), the rack (10) is fixedly connected with a support block (12), the upper part of the support block (12) is fixedly connected with a clamping column (13), the clamping column (13) is provided with two groups, one group of the clamping columns (13) is fixedly connected with a clamping motor (14), the support plate (6) is rotatably connected with a discharge plate (15), the material receiving cabinet (1) is fixedly connected with a fixed block (11), and the material receiving cabinet (1) is provided with a discharge port (24).
2. A material unloading device for a carrier tape rewinding machine according to claim 1, characterized in that: The material receiving cabinet (1) is fixedly connected with a support rod 1 (16), and a cutting knife (17) is slidably connected with the support rod 1 (16). The material receiving cabinet (1) is fixedly connected with a support rod 2 (18), and a material discharge plate 2 (19) is fixedly connected to the inner side of the material receiving cabinet (1).
3. A material unloading device for a carrier tape rewinding machine according to claim 2, characterized in that: The material collecting cabinet (1) is fixedly connected to a second fixed block (20), the second fixed block (20) is slidably connected to a slide rod (21), the slide rod (21) is fixedly connected to a second spring (22), the slide rod (21) passes through the second fixed block (20) and the second spring (22), one side of the material collecting cabinet (1) is rotatably connected to a cabinet door (23), and a universal wheel (25) is provided below the material collecting cabinet (1).
4. A material unloading device for a carrier tape rewinding machine according to claim 3, characterized in that: The gear (9) is rotatably connected to the fixed block (11), the support block (12) is slidably connected to one side of the fixed block (11), and the clamping motor (14) is fixedly connected to the top of the support block (12).
5. The unloading device of the carrier tape rewinding machine according to claim 4, characterized in that: One end of the first unloading plate (15) is attached to the upper part of the unloading port (24), and the second unloading plate (19) is provided with three groups and is tilted respectively.
6. A material unloading device for a carrier tape rewinding machine according to claim 5, characterized in that: The support rod 1 (16) is located above the discharge port (24), and the sliding column (3) passes through the spring 1 (5).
7. A material unloading device for a carrier tape rewinding machine according to claim 6, characterized in that: The slide bar (21) is attached to one side of the cabinet door (23), the second fixing block (20) is provided with two groups, and the second spring (22) is located in the middle of the two groups of second fixing blocks (20).