A winding device for manufacturing a cover tape
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUNSHAN JINYUE ELECTRON CO LTD
- Filing Date
- 2025-05-15
- Publication Date
- 2026-06-16
AI Technical Summary
Existing technologies suffer from surface wrinkling and unevenness during the edge-sealing adhesive winding process.
The winding equipment adopts a linear arrangement of a split winding assembly, a first winding assembly, a second winding assembly, and a wrapping roller assembly. Through the cooperation of a movable swing frame and clamping rollers, it achieves segmented winding and surface smoothing of the edge-wrapping adhesive material, preventing wrinkles.
It achieves stable winding of the edge-sealing adhesive material, prevents surface wrinkles, and ensures flat and well-shaped winding.
Smart Images

Figure CN224362179U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of edge binding adhesive manufacturing technology, specifically a winding device for edge binding adhesive manufacturing. Background Technology
[0002] Adhesive tape consists of two parts: a substrate and an adhesive. It connects two or more unconnected objects together by bonding. Its surface is coated with an adhesive. The earliest adhesives came from animals and plants, with rubber being a major component; while modern adhesives widely use various polymers. Adhesives stick things together because their molecules form bonds with the molecules of the objects to be bonded, and these bonds firmly bind the molecules together.
[0003] Chinese patent document CN217867524U discloses a binding tape that is easy to roll up and store. It includes a binding tape body, a take-up shaft, and a support frame. The take-up shaft is used to wind up the binding tape body. An adjusting handle is provided at the end of the take-up shaft. The take-up shaft is rotatably connected to a mounting shaft. A fixing rod is provided inside the mounting shaft, and both ends of the fixing rod are provided with plugs. This utility model features a take-up shaft with an adjusting handle at its end and a ball bearing at its end. The ball bearing allows for rotatable connection to the mounting shaft, enabling manual control of the take-up shaft's rotation for ease of use. A threaded sleeve is provided at the end of the mounting shaft, and an external thread is provided on the fixing rod. The fixing rod is fixed to the external thread, facilitating adjustment of the fixing rod's position and installation. The fixing rod allows for easy hand-held control of the take-up shaft, and it can be connected to the support frame for stable placement and use.
[0004] The existing technology described above suffers from surface wrinkling and unevenness when the edge-binding adhesive is rolled up and formed. Therefore, it is necessary to develop a winding device for edge-binding adhesive manufacturing to solve the above-mentioned problems. Utility Model Content
[0005] The purpose of this utility model is to provide a winding device for manufacturing edge binding adhesive, so as to solve the problem of surface wrinkling and unevenness that exists when edge binding adhesive is wound and processed into shape during the winding operation mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a winding device for manufacturing edge-binding adhesive, comprising a carrier plate, a split-winding assembly, a first winding assembly, a second winding assembly, and a wrapping roller assembly. The carrier plate is provided with the split-winding assembly, the first winding assembly, the second winding assembly, and the wrapping roller assembly, which are arranged linearly on the carrier plate.
[0007] Preferably, the split-winding assembly is provided with a movable swing frame, and multiple movable swing frames are provided. The multiple movable swing frames are arranged around the split-winding assembly. An angle rotator is provided between the split-winding assembly and the movable swing frame, and the split-winding assembly is connected to the movable swing frame through the angle rotator.
[0008] Preferably, the movable swing frame includes a first clamping roller and a second clamping roller, the first clamping roller and the second clamping roller are arranged opposite to each other, the movable swing frame is provided with a rotating groove in the middle that can accommodate the movement of the first clamping roller and the second clamping roller, and a conveying channel is provided between the first clamping roller and the second clamping roller.
[0009] Preferably, the first winding assembly has a winding roller in the middle, and there are two sets of winding rollers. The two sets of winding rollers are mounted on the first winding assembly and are arranged opposite to each other.
[0010] Preferably, the take-up roller has a first take-up groove, and there are multiple sets of the first take-up groove, which are arranged linearly along the take-up roller.
[0011] Preferably, the second winding assembly includes a connecting roller and a rotating meter. The rotating meter is located at one end of the connecting roller. The connecting roller is mounted in the middle of the second winding assembly. A second winding groove is provided on the outer side of the connecting roller. Multiple second winding grooves are provided and arranged around the connecting roller.
[0012] Preferably, the connecting roller is provided with a telescopic push rod assembly and a rotating saw gear in the middle. The rotating saw gear is located at one end of the telescopic push rod assembly. Multiple telescopic push rod assemblies are provided and arranged around the rotating meter. The interior of the connecting roller is provided with a movable groove that can accommodate the telescopic push rod assembly. The movable groove is connected to the second winding groove.
[0013] Preferably, the wrapping roller assembly has a guide roller that rotates with each other in the middle, and movable frames are provided at both ends of the guide roller.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This invention automates the clamping and flipping of raw materials for edge-binding adhesive. Then, through a series of interconnected winding components, including a split winding component, a first winding component, a second winding component, and a wrapping roller component, arranged linearly on a carrier plate, the edge-binding adhesive material is wound in segments. This ensures stable winding and effectively guarantees the stability of the edge-binding adhesive material winding. Consequently, it facilitates the winding, flattening, and shaping of the surface, preventing wrinkles from forming. Attached Figure Description
[0016] Figure 1 This is the overall front view of the present invention;
[0017] Figure 2 This is an overall side view of the present invention;
[0018] Figure 3 This is a partial schematic diagram of the movable display frame of this utility model;
[0019] Figure 4 This is a partial schematic diagram of the connecting roller of this utility model.
[0020] In the diagram: 1. Carrying plate; 2. Dividing winding assembly; 3. First winding assembly; 4. Second winding assembly; 5. Wrapping roller assembly; 6. Guide roller; 7. Connecting roller; 8. Winding roller; 9. Movable swing frame; 10. First clamping roller; 11. Second clamping roller; 12. Angle rotator; 13. Movable groove; 14. Telescopic push rod assembly; 15. Rotating saw gear; 16. Rotating meter; 17. Movable frame; 18. First winding groove; 19. Second winding groove. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0022] Please see Figures 1-4 The present invention provides an embodiment of a winding device for manufacturing edge-binding adhesive, comprising a carrier plate 1, a split-winding assembly 2, a first winding assembly 3, a second winding assembly 4, and a wrapping roller assembly 5. The carrier plate 1 is provided with the split-winding assembly 2, the first winding assembly 3, the second winding assembly 4, and the wrapping roller assembly 5, which are arranged linearly on the carrier plate 1.
[0023] Furthermore, the split-winding assembly 2 is provided with a movable swing frame 9, and multiple movable swing frames 9 are provided. Multiple movable swing frames 9 are arranged around the split-winding assembly 2. An angle rotator 12 is provided between the split-winding assembly 2 and the movable swing frame 9. The split-winding assembly 2 is connected to the movable swing frame 9 through the angle rotator 12.
[0024] Furthermore, the movable swing frame 9 includes a first clamping roller 10 and a second clamping roller 11, which are arranged opposite to each other. The movable swing frame 9 has a rotating groove in the middle that can accommodate the movement of the first clamping roller 10 and the second clamping roller 11. A conveying channel is provided between the first clamping roller 10 and the second clamping roller 11. When the first clamping roller 10 and the second clamping roller 11 move, a conveying channel is formed in the middle that can convey the edge-binding adhesive material, which can smooth the surface of the edge-binding adhesive material and prevent wrinkles from forming on its surface.
[0025] Furthermore, the first winding assembly 3 has a winding roller 8 in the middle, and there are two sets of winding rollers 8. The two sets of winding rollers 8 are mounted on the first winding assembly 3 and are arranged opposite to each other. Using two sets of winding rollers 8 makes it easier to adjust and wind up the edge binding adhesive material.
[0026] Furthermore, the take-up roller 8 is provided with a first take-up groove 18, and multiple sets of the first take-up groove 18 are provided, which are arranged linearly along the take-up roller 8.
[0027] Furthermore, the second winding assembly 4 includes a connecting roller 7 and a rotating meter 16. The rotating meter 16 is located at one end of the connecting roller 7. The connecting roller 7 is mounted in the middle of the second winding assembly 4. A second winding groove 19 is provided on the outer side of the connecting roller 7. Multiple second winding grooves 19 are provided, and multiple second winding grooves 19 are arranged around the connecting roller 7.
[0028] Furthermore, the connecting roller 7 is provided with a telescopic push rod assembly 14 and a rotating saw gear 15 in the middle. The rotating saw gear 15 is located at one end of the telescopic push rod assembly 14. Multiple telescopic push rod assemblies 14 are provided, and multiple telescopic push rod assemblies 14 are arranged around the rotating meter 16. The interior of the connecting roller 7 is provided with a movable groove 13 that can accommodate the telescopic push rod assembly 14. The movable groove 13 is connected to the second winding groove 19. As it rotates, the rotating meter 16 continuously counts. When the rotation data is incorrect, the telescopic push rod assembly 14 pushes the rotating saw gear 15 to cut, so as to avoid the edge binding adhesive material from tangling and ensure the safe and stable winding operation. The rotating meter 16 is model E6B2-CWZ6C.
[0029] Furthermore, the wrapping roller assembly 5 has a guide roller 6 that rotates with each other in the middle, and movable frames 17 are provided at both ends of the guide roller 6. The guide roller 6 can be used to convey the edge wrapping adhesive material.
[0030] Working principle: During use, the edge-binding adhesive material is wrapped and wound on the wrapping roller assembly 5. The edge-binding adhesive material is wrapped and pulled along the surface of the second winding assembly 4 and the first winding assembly 3, and one end of it is inserted into the movable swing frame 9. The movable swing frame 9 includes a first clamping roller 10 and a second clamping roller 11, which are arranged opposite to each other. The middle of the movable swing frame 9 is provided with a rotating groove that can accommodate the movement of the first clamping roller 10 and the second clamping roller 11. A conveying channel is provided between the first clamping roller 10 and the second clamping roller 11. One end of the edge-binding adhesive is pulled out from the conveying channel. Under the rotation of the split winding assembly 2, the movable swing frame 9 is prompted to drive the edge-binding adhesive to perform a winding, flattening and shaping operation, which can prevent wrinkles from occurring on its surface.
[0031] 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.
Claims
1. A winding device for manufacturing edge-sealing adhesive, characterized in that: It includes a carrier plate (1), a split winding assembly (2), a first winding assembly (3), a second winding assembly (4), and a wrapping roller assembly (5). The carrier plate (1) is provided with the split winding assembly (2), the first winding assembly (3), the second winding assembly (4), and the wrapping roller assembly (5). The split winding assembly (2), the first winding assembly (3), the second winding assembly (4), and the wrapping roller assembly (5) are arranged linearly on the carrier plate (1).
2. The winding equipment for manufacturing edge-sealing adhesive according to claim 1, characterized in that: The split-winding assembly (2) is provided with a movable swing frame (9), and there are multiple movable swing frames (9). The multiple movable swing frames (9) are arranged around the split-winding assembly (2). An angle rotator (12) is provided between the split-winding assembly (2) and the movable swing frame (9). The split-winding assembly (2) is connected to the movable swing frame (9) through the angle rotator (12).
3. The winding equipment for manufacturing edge-sealing adhesive according to claim 2, characterized in that: The movable swing frame (9) includes a first clamping roller (10) and a second clamping roller (11). The first clamping roller (10) and the second clamping roller (11) are arranged opposite to each other. The movable swing frame (9) has a rotating groove in the middle that can accommodate the movement of the first clamping roller (10) and the second clamping roller (11). A conveying channel is provided between the first clamping roller (10) and the second clamping roller (11).
4. The winding equipment for manufacturing edge-sealing adhesive according to claim 1, characterized in that: The first winding assembly (3) has a winding roller (8) in the middle. There are two sets of winding rollers (8). The two sets of winding rollers (8) are mounted on the first winding assembly (3) and are arranged opposite to each other.
5. The winding equipment for manufacturing edge-sealing adhesive according to claim 4, characterized in that: The take-up roller (8) is provided with a first take-up groove (18), and multiple sets of the first take-up groove (18) are provided, and the multiple sets of the first take-up groove (18) are arranged linearly along the take-up roller (8).
6. The winding equipment for manufacturing edge-sealing adhesive according to claim 1, characterized in that: The second winding assembly (4) includes a connecting roller (7) and a rotating meter (16). The rotating meter (16) is located at one end of the connecting roller (7). The connecting roller (7) is mounted in the middle of the second winding assembly (4). A second winding groove (19) is provided on the outside of the connecting roller (7). Multiple second winding grooves (19) are provided and are arranged around the connecting roller (7).
7. A winding device for manufacturing edge-sealing adhesive according to claim 6, characterized in that: The connecting roller (7) is provided with a telescopic push rod assembly (14) and a rotating saw gear (15) in the middle. The rotating saw gear (15) is located at one end of the telescopic push rod assembly (14). There are multiple telescopic push rod assemblies (14), which are arranged around the rotating meter (16). The interior of the connecting roller (7) is provided with a movable groove (13) that can accommodate the telescopic push rod assembly (14). The movable groove (13) is connected to the second winding groove (19).
8. The winding equipment for manufacturing edge-sealing adhesive according to claim 1, characterized in that: The wrapping roller assembly (5) has a guide roller (6) that rotates with each other in the middle, and movable frames (17) are provided at both ends of the guide roller (6).
Citation Information
Patent Citations
Edge covering adhesive convenient to roll and store
CN217867524U