Structure for assisting in tearing defective materials
By designing adjustable baffle and limiting mechanism in auxiliary tearing residual equipment, the problem of inability to adjust the baffle angle in traditional equipment is solved, the residue removal efficiency and production quality are improved, and the effective treatment of products of different thicknesses is ensured. .
Patent Information
- Application Number
- CN202421071609.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-16
AI Technical Summary
In traditional residue removal equipment, the baffle cannot adjust the angle between the baffle and the glue, resulting in products of different thicknesses being unable to effectively remove residue, affecting production quality.
A structure that assists in tearing residue is designed, including base, scrap roll, fixed block, connecting shaft, chuck, locking disc, tooth block and spring. Through the cooperation of these components, the baffle angle is adjusted to ensure different thicknesses. The product can effectively remove residues and prevent the adhesive from being offset and wound during high-speed operation through the coordination of limit blocks, limit plates, support columns and springs.
It improves the efficiency of residue removal, ensures production quality and equipment practicality, and avoids missed storage of residues and misalignment of glue.
Smart Images
Figure CN222246491U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary tearing of residual materials, in particular to a structure for auxiliary tearing of residual materials. Background Art
[0002] In the process of assembling mobile phones, a large amount of double-sided tape is needed to stick components such as cables into the mobile phone. In order to meet the shapes of different positions inside the mobile phone and facilitate assembly by operators, the adhesive needs to be cut in advance. In order to protect the adhesive to be cut, a protective transparent layer is attached to the upper surface of the adhesive. However, after cutting, the remaining excess protective transparent layer (commonly known as residual material) remains on the adhesive and needs to be removed in time, otherwise it will affect the subsequent processing.
[0003] In traditional scrap removal equipment, the baffle that lifts up the scrap cannot adjust the angle with the rubber, making it difficult to remove the scraps from products of different thicknesses. This results in a large amount of scrap remaining in the rubber, affecting the production quality of the rubber. Therefore, in order to solve the above problem, a structure for assisting in tearing off the scraps is proposed. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a structure for auxiliary tearing of residual materials, aiming to improve the problem that the baffle cannot adjust the angle between it and the rubber material, making it difficult to remove residual materials from products of different thicknesses, resulting in a large amount of residual materials remaining in the rubber material.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a structure for assisting in tearing off residual materials, comprising a base and a rubber material, the top of the base is fixedly connected to a waste roller, the top of the base is rotatably connected to a fixed block, one side of the fixed block is fixedly connected to a connecting shaft, the outer wall of the connecting shaft is rotatably connected to a chuck, one end of the chuck is fixedly connected to a baffle, a slot is provided inside the chuck, a limiting slot is provided inside the connecting shaft, a locking disk is slidably connected to the outer wall of the connecting shaft, the locking disk is slidably connected to the inside of the limiting slot, a supporting assembly is sleeved on the outer wall of the connecting shaft, a tooth block is fixedly connected to one side of the locking disk, the outer wall of the tooth block is embedded in the slot, and the rubber material is arranged on the top of the base.
[0006] Through the above technical solution, the effect of adjusting the baffle angle is achieved.
[0007] As a further description of the above technical solution:
[0008] The support assembly includes a second spring, the interior of the second spring is sleeved on the outer wall of the connecting shaft, one end of the second spring is fixedly connected to the other side of the locking disk, and the other end of the second spring is fixedly connected to one side of the fixing block.
[0009] Through the above technical solution, the effect of supporting the locking disk is achieved.
[0010] As a further description of the above technical solution:
[0011] The top of the base is fixedly connected to a limiting column, and the top of the base is rotatably connected to a laminating roller.
[0012] Through the above technical solution, the effect of coating the rubber material is achieved.
[0013] As a further description of the above technical solution:
[0014] The top of the base is fixedly connected to a limiting block, and a sliding groove is provided inside the limiting block.
[0015] Through the above technical solution, the effect of limiting the position of the rubber material is achieved.
[0016] As a further description of the above technical solution:
[0017] A limiting plate is arranged inside the limiting block, and an outer wall of the limiting plate is slidably connected inside the sliding groove.
[0018] Through the above technical solution, the effect of limiting the position of the limiting plate in the limiting block through the sliding groove is achieved.
[0019] As a further description of the above technical solution:
[0020] One side of the limiting plate is fixedly connected with a support column, and one end of the support column is fixedly connected with a C-shaped plate.
[0021] Through the above technical solution, the effect of limiting the position of the C-shaped plate in the limiting block through the support column is achieved.
[0022] As a further description of the above technical solution:
[0023] A telescopic rod is arranged inside the limiting block, one end of the telescopic rod is fixedly connected to the other side of the limiting plate, and the other end of the telescopic rod is fixedly connected to the inside of the limiting block.
[0024] Through the above technical solution, the effect of the limiting block assisting in limiting through the telescopic rod is achieved.
[0025] As a further description of the above technical solution:
[0026] The outer wall of the telescopic rod is sleeved with a first spring, one end of the first spring is fixedly connected to the other side of the limiting plate, and the other end of the first spring is fixedly connected to the inside of the limiting block.
[0027] Through the above technical solution, the effect of the C-shaped plate limiting the rubber material through the support of the first spring is achieved.
[0028] The utility model has the following beneficial effects:
[0029] 1. In the utility model, firstly, the baffle plate, the chuck, the locking plate, the second spring, the connecting shaft and the tooth block cooperate to achieve the effect of adjusting the angle of the baffle plate, solve the problem that the angle between the baffle plate and the rubber material cannot be adjusted, making it difficult to remove the residues of products of different thicknesses, resulting in a large amount of residues remaining in the rubber material, and improve the removal efficiency of the residues.
[0030] 2. In the utility model, the effect of limiting the rubber material is achieved through the cooperation between the limit block, the limit plate, the support column, the C-shaped plate and the first spring, which solves the problem of the rubber material shifting during high-speed operation and causing it to be misplaced on the final storage roller, thereby improving the practicability of the auxiliary tearing-off equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 A three-dimensional diagram of a structure for assisting in tearing off residual materials proposed by the utility model;
[0032] Figure 2 A schematic diagram of a chuck structure for assisting in tearing off residual materials proposed by the utility model;
[0033] Figure 3 The utility model is a schematic diagram of the internal structure of a limit block of a structure for assisting in tearing off residual materials.
[0034] Legend:
[0035] 1. Base; 2. Rubber; 3. Waste roller; 4. Fixed block; 5. Connecting shaft; 6. Limiting groove; 7. Chuck; 8. Slot; 9. Locking plate; 10. Tooth block; 11. Baffle; 12. Limiting column; 13. Laminating roller; 14. Limiting block; 15. Slide; 16. Limiting plate; 17. Support column; 18. C-type plate; 19. Telescopic rod; 20. First spring; 21. Second spring. DETAILED DESCRIPTION
[0036] 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.
[0037] Reference Figure 1 and Figure 2The utility model provides an embodiment: a structure for assisting in tearing off residual materials, including a base 1 and a rubber material 2, the top of the base 1 is fixedly connected to a waste roller 3 rotatably connected to the top of the base 1, the top of the base 1 is fixedly connected to a fixed block 4, one side of the fixed block 4 is fixedly connected to a connecting shaft 5, the outer wall of the connecting shaft 5 is rotatably connected to a chuck 7, one end of the chuck 7 is fixedly connected to a baffle 11, a card slot 8 is provided inside the chuck 7, a limiting slot 6 is provided inside the connecting shaft 5, a locking disk 9 is slidably connected to the outer wall of the connecting shaft 5, the locking disk 9 is slidably connected inside the limiting slot 6, a supporting assembly is sleeved on the outer wall of the connecting shaft 5, a tooth block 10 is fixedly connected to one side of the locking disk 9, the outer wall of the tooth block 10 is embedded in the card slot 8, the rubber material 2 is arranged on the top of the base 1, and the supporting assembly includes a second spring 21, the second spring 21 is sleeved on the outer wall of the connecting shaft 5, one end of the second spring 21 is fixedly connected to the other side of the locking disk 9, and the other end of the second spring 21 is fixedly connected to one side of the fixed block 4.
[0038] Specifically, during the production process, the rubber material 2 moves stably on the base 1 through the coordinated action of the raw material roller and the collection roller. In order to ensure the production quality, the residual material on the rubber material 2 needs to be cleaned in time. The baffle 11 plays a key role here. When the rubber material 2 passes through the baffle 11, the residual material will be turned back and guided to the waste roller 3, so that it can be effectively collected. In order to achieve precise control of the baffle 11, the machine is designed with a set of sophisticated adjustment mechanisms. When it is necessary to adjust the inclination angle between the baffle 11 and the rubber material 2, the operator only needs to gently move the locking plate 9 outward. This simple action will separate the tooth block 10 on one side of the locking plate 9 from the card slot 8, thereby providing the possibility of the rotation of the baffle 11. Next, the operator can rotate the baffle 11 to the desired angle according to actual needs. When the baffle 11 is adjusted in place, loosening the locking plate 9 is a key step. At this time, the locking plate 9 will automatically reset under the tension of the second spring 21, pushing the tooth block 10 on the locking plate 9 to embed into the card slot 8. This design is simple and effective. It ensures that the baffle 11 can remain firmly in place after adjusting the angle, and avoids the movement of the baffle 11 due to unexpected factors, thereby ensuring the stability and reliability of the entire production process. In short, this sophisticated adjustment mechanism not only improves production efficiency, but also ensures product quality. Through simple operations, operators can easily achieve precise control of the baffle 11, ensuring that the residual materials are effectively collected, while avoiding the accidental movement of the baffle 11. This design embodies the precision and efficiency of the machinery manufacturing industry and provides a strong guarantee for the smooth progress of the production process.
[0039] Reference Figure 1 and Figure 3A limiting column 12 is fixedly connected to the top of the base 1, a coating roller 13 is rotatably connected to the top of the base 1, a limiting block 14 is fixedly connected to the top of the base 1, a slide groove 15 is opened inside the limiting block 14, a limiting plate 16 is arranged inside the limiting block 14, and the outer wall of the limiting plate 16 is slidably connected to the inside of the slide groove 15, a support column 17 is fixedly connected to one side of the limiting plate 16, and a C-shaped plate 18 is fixedly connected to one end of the support column 17, a telescopic rod 19 is arranged inside the limiting block 14, one end of the telescopic rod 19 is fixedly connected to the other side of the limiting plate 16, and the other end of the telescopic rod 19 is fixedly connected to the inside of the limiting block 14, and a first spring 20 is sleeved on the outer wall of the telescopic rod 19, one end of the first spring 20 is fixedly connected to the other side of the limiting plate 16, and the other end of the first spring 20 is fixedly connected to the inside of the limiting block 14;
[0040] Specifically, after the protective film is successfully attached, the rubber material 2 continues to move forward and is limited by the C-type plate 18. The design of the C-type plate 18 cleverly combines the support column 17 and the limit plate 16 to ensure that the rubber material 2 can remain stable when passing through. More specifically, one side of the C-type plate 18 is connected to the support column 17, while the other side is limited inside the limit block 14 by the limit plate 16. This structure not only provides stable support, but also ensures the accuracy of the rubber material 2 during processing. In addition, the C-type plate 18 is also pushed by the tension of the first spring 20. This design enables the C-type plate 18 to fit tightly to the rubber material 2, thereby providing it with a more stable support. At the same time, the tension of the first spring 20 can also be adjusted as needed to adapt to rubber materials 2 of different specifications and hardness. This flexibility makes the entire processing process more efficient and reliable.
[0041] Working principle: When the auxiliary scrap tearing device is used, the rubber material 2 is first moved on the base 1 by the operation of the front and rear raw material rollers and the collecting rollers. First, the scrap on the rubber material 2 is collected by the waste roller 3 through the return of the baffle 11. When the inclination angle of the baffle 11 and the rubber material 2 needs to be adjusted, it is only necessary to move the locking plate 9 outward to separate the tooth block 10 on one side of the locking plate 9 from the card slot 8. Then, the baffle 11 is rotated to the required angle, and the locking plate 9 is released. The locking plate 9 will push the tooth block 10 on the locking plate 9 to fit into the card slot 8 through the tension support of the second spring 21. It is fixed inside the card slot 8, and then the baffle 11 is fixed to prevent the baffle 11 from moving after the angle is adjusted. Subsequently, as the rubber material 2 continues to move forward, the coating roller 13 attaches the protective film to the rubber material 2 through the limiting column 12 as a protective layer. Subsequently, the rubber material 2 is limited by the C-type plate 18, and the C-type plate 18 is limited inside the limiting block 14 by the limiting plate 16 on one side of the supporting column 17. At the same time, the C-type plate 18 is pushed by the tension of the first spring 20, so that the C-type plate 18 supports the rubber material 2 to limit the rubber material 2.
[0042] 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 structure for assisting in tearing off residual materials, comprising a base (1) and a rubber material (2), characterized in that: The top of the base (1) is fixedly connected to a waste roller (3) which is rotatably connected to the top of the base (1); the top of the base (1) is fixedly connected to a fixed block (4); one side of the fixed block (4) is fixedly connected to a connecting shaft (5); the outer wall of the connecting shaft (5) is rotatably connected to a chuck (7); one end of the chuck (7) is fixedly connected to a baffle (11); a slot (8) is provided inside the chuck (7); a limiting slot (6) is provided inside the connecting shaft (5); a locking disk (9) is slidably connected to the outer wall of the connecting shaft (5); the locking disk (9) is slidably connected to the inside of the limiting slot (6); a supporting assembly is sleeved on the outer wall of the connecting shaft (5); one side of the locking disk (9) is fixedly connected to a tooth block (10); the outer wall of the tooth block (10) is embedded in the slot (8); and the rubber material (2) is arranged on the top of the base (1).
2. The structure for assisting in tearing off residual materials according to claim 1, characterized in that: The support assembly comprises a second spring (21), the second spring (21) being sleeved on the outer wall of the connecting shaft (5), one end of the second spring (21) being fixedly connected to the other side of the locking plate (9), and the other end of the second spring (21) being fixedly connected to one side of the fixing block (4).
3. The structure for assisting in tearing off residual materials according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a limiting column (12), and the top of the base (1) is rotatably connected to a coating roller (13).
4. The structure for assisting in tearing off residual materials according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a limiting block (14), and a sliding groove (15) is provided inside the limiting block (14).
5. The structure for assisting in tearing off residual materials according to claim 4, characterized in that: A limiting plate (16) is arranged inside the limiting block (14), and an outer wall of the limiting plate (16) is slidably connected inside the sliding groove (15).
6. The structure for assisting in tearing off residual materials according to claim 5, characterized in that: One side of the limiting plate (16) is fixedly connected to a support column (17), and one end of the support column (17) is fixedly connected to a C-shaped plate (18).
7. The structure for assisting in tearing off residual materials according to claim 4, characterized in that: A telescopic rod (19) is arranged inside the limit block (14); one end of the telescopic rod (19) is fixedly connected to the other side of the limit plate (16); and the other end of the telescopic rod (19) is fixedly connected to the inside of the limit block (14).
8. The structure for assisting in tearing off residual materials according to claim 7, characterized in that: A first spring (20) is sleeved on the outer wall of the telescopic rod (19), one end of the first spring (20) is fixedly connected to the other side of the limit plate (16), and the other end of the first spring (20) is fixedly connected to the inside of the limit block (14).