PVC electrical adhesive tape packaging machine
By combining the design of electric slide rails and sliding blocks with the linkage of a rotary motor, the problem of excessive dimensional error in the cutting of PVC electrical tape was solved, achieving a highly efficient and precise cutting process, improving production efficiency and tape quality, and reducing costs and labor requirements.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-06
- Publication Date
- 2026-04-14
AI Technical Summary
In the production of PVC electrical tape, insufficient precision in the cutting process leads to excessive cutting size errors, affecting tape quality and production efficiency, and increasing raw material waste and production costs.
It adopts a combination design of electric slide rail and sliding block, combined with rotary motor and fixed column to achieve precise movement and rotation cutting. Equipped with roller group and cutting motor, it ensures efficient and accurate cutting, and the protective shell prevents debris from flying. The integrated controller controls the cutting frequency and distance.
It enables efficient and precise cutting of PVC electrical tape, reduces cutting errors, improves production efficiency, reduces raw material waste and labor input, and ensures operational safety and a clean production environment.
Smart Images
Figure CN224117703U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electrical tape packaging technology, specifically a PVC electrical tape packaging machine. Background Technology
[0002] PVC electrical tape is made of polyvinyl chloride film coated with pressure-sensitive adhesive. It has properties such as insulation, weather resistance, and acid and alkali resistance, and has a wide range of uses: it can be used for insulation protection of wire and cable connections and damaged parts, insulation of exposed parts inside electrical equipment, bundling and fixing wire harnesses, fixing cables in the appropriate position, resisting the corrosion of electrical equipment by the natural environment outdoors, providing moisture and corrosion protection in humid or corrosive environments, and can also be used to identify and distinguish electrical components by different colors. It can also be used for temporary sealing and wrapping.
[0003] In the production process of PVC electrical tape, since the previous production line involves long-tube winding, it needs to be cut. This step has a significant impact on the quality of the finished tape and production efficiency. The accuracy of the cutting process directly determines whether the tape specifications meet the standards. If the cutting size error is too large, it will not only lead to inconsistent tape width, affecting subsequent packaging and user experience, but also cause waste of raw materials and increase production costs. Utility Model Content
[0004] The purpose of this invention is to provide a PVC electrical tape packaging machine to solve the problem of excessive cutting size error in electrical tape packaging.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a PVC electrical tape packaging machine, comprising a support platform, two electric slide rails A mounted on the upper surface of the support platform, a sliding block A slidably connected to the outer surface of each electric slide rail A, a support plate connected to the upper surface of the two sliding blocks A, a fixing plate mounted on the outer surface of the support plate, a rotary motor mounted on the upper surface of the fixing plate, a fixing column mounted on the output end of the rotary motor after passing through the support plate, a fixing strip mounted on the upper surface of the support platform, and two roller sets mounted on the upper surface of the fixing strip.
[0006] Preferably, the upper surface of the support platform has a through hole, the outer surface of the support platform is fitted with an mounting plate, and a guide plate is provided below the through hole.
[0007] Preferably, an electric slide rail B is mounted on the outer surface of the mounting plate, and a sliding block B is slidably connected to the outer surface of the electric slide rail B.
[0008] Preferably, a connecting plate is mounted on the outer surface of the sliding block B, and a cutting motor is mounted on the upper surface of the connecting plate.
[0009] Preferably, an L-shaped bracket is mounted on the upper surface of the cutting motor, a protective shell A is mounted on the outer surface of the L-shaped bracket, and a blade is installed inside the protective shell A.
[0010] Preferably, the output end of the cutting motor is connected to the outer surface of the blade, and the outer surface of the protective shell A is connected to the protective shell B.
[0011] Preferably, a collection frame is provided below the through hole, and a controller is installed on the outer surface of the mounting plate.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] This invention utilizes an electric slide rail A and a sliding block A, controlled by a controller, to drive a fixed column to move forward precisely at a preset distance. This precise displacement control provides a reliable foundation for subsequent cutting processes. Simultaneously, the linkage design between the rotary motor and the fixed column enables rapid and stable rotation, ensuring high efficiency and precision during cutting. The fixed strip and its roller assembly form a robust support structure, effectively supporting the weight of the rubber ring cylinder. Furthermore, the flexible rotation of the rollers reduces friction during cylinder movement, preventing shaking or misalignment from affecting cutting and packaging quality. Attached Figure Description
[0014] Figure 1 A front view of a PVC electrical tape packaging machine provided by this utility model;
[0015] Figure 2 A left view of a PVC electrical tape packaging machine provided by this utility model;
[0016] Figure 3 The present invention provides a PVC electrical tape packaging machine. Figure 2 Enlarged schematic diagram of the structure at point A in the middle;
[0017] Figure 4 A top view of a PVC electrical tape packaging machine provided by this utility model;
[0018] In the diagram: 1. Support platform; 2. Electric slide rail A; 3. Sliding block A; 4. Support plate; 5. Fixing plate; 6. Rotary motor; 7. Fixing strip; 8. Roller assembly; 9. Fixing column; 10. Through hole; 11. Mounting plate; 12. Electric slide rail B; 13. Sliding block B; 14. Cutting motor; 15. L-shaped bracket; 16. Protective shell A; 17. Protective shell B; 18. Blade; 19. Guide plate; 20. Collection box; 21. Controller; 22. Connecting plate. Detailed Implementation
[0019] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-4 As shown, a PVC electrical tape packaging machine includes a support platform 1. Two electric slide rails A2 are mounted on the upper surface of the support platform 1. Each electric slide rail A2 has a sliding block A3 slidably connected to its outer surface. The upper surfaces of the two sliding blocks A3 are connected to a support plate 4. A fixing plate 5 is mounted on the outer surface of the support plate 4. A rotary motor 6 is mounted on the upper surface of the fixing plate 5. The output end of the rotary motor 6 passes through the support plate 4 and is mounted with a fixing column 9. A fixing strip 7 is mounted on the upper surface of the support platform 1. Two roller sets 8 are mounted on the upper surface of the fixing strip 7. The roller sets 8 provide support and auxiliary positioning for the rubber ring cylinder, reducing friction between the tape and the support surface.
[0021] The upper surface of the support platform 1 has a through hole 10, and the outer surface of the support platform 1 is equipped with an mounting plate 11. A guide plate 19 is set below the through hole 10. The through hole 10 provides a dedicated channel for the cut tape. The cut PVC electrical adhesive can fall directly into the collection box 20 below through the through hole 10, avoiding the accumulation of electrical adhesive on the workbench and affecting the cutting and packaging process, and ensuring a clean and orderly production environment. At the same time, this design eliminates the need for frequent manual cleaning during the electrical adhesive collection process, which is consistent with the overall automated operation, reduces manpower input, and improves production continuity. An electric slide rail B12 is installed on the outer surface of the mounting plate 11, and a sliding block B13 is slidably connected to the outer surface of the electric slide rail B12. The guide plate 19 is set below the through hole 10. The mounting plate 11 provides a stable mounting base for the electric slide rail B12. The cooperation between the electric slide rail B12 and the sliding block B13 allows the cutting component to slide flexibly in the Y-axis direction, ensuring the efficiency and accuracy of the cutting process.
[0022] A connecting plate 22 is mounted on the outer surface of the sliding block B13. A cutting motor 14 is mounted on the upper surface of the connecting plate 22. The cutting motor 14 is connected to the blade 18. When it receives the command from the controller 21, it will start quickly and run at high speed, providing powerful and stable rotational power to the blade 18. With its strong power, the blade 18 can quickly and cleanly cut long PVC electrical tape. It can achieve efficient cutting of tapes of different thicknesses or materials with slightly different textures, ensuring the smooth progress of the cutting process and meeting production efficiency requirements. An L-shaped bracket 15 is mounted on the upper surface of the cutting motor 14. A protective shell A16 is mounted on the outer surface of the L-shaped bracket 15. The blade 18 is installed inside the protective shell A16. The protective shell A16 is made of high-strength engineering plastic or metal and has a semi-enclosed structure, which encloses the high-speed rotating blade 18 to form a rigid protective barrier. When the blade 18 cuts the tape at high speed, it can effectively block the flying debris and adhesive particles, preventing the operator from being scratched or other parts of the equipment from being interfered with by foreign objects. At the same time, it prevents external debris from entering the cutting area and affecting the cutting accuracy.
[0023] The output end of the cutting motor 14 is connected to the outer surface of the blade 18. The outer surface of the protective shell A16 is connected to the protective shell B17, which is connected to the protective shell A16 by screws. A collection frame 20 is provided below the through hole 10. A controller 21 is installed on the outer surface of the mounting plate 11. The controller 21 can preset the moving distance and cutting frequency.
[0024] Working principle: First, the long tube of PVC electrical tape, which has been wound, is placed on the fixed post 9. The roller group 8 on the fixed strip 7 provides support and auxiliary positioning for the tape tube, reducing friction between the tape and the support surface. Then, the electric slide rail A2 drives the sliding block A3, which in turn drives the support plate 4, the fixed plate 5, and the fixed post 9 to move at a preset distance in the X-axis direction. The electric slide rail B12, in conjunction with the sliding block B13, drives the cutting components such as the cutting motor 14 and the blade 18 to move in the Y-axis direction through the connecting plate 22. After receiving the command from the controller 21, the sliding block B13 starts and drives the blade 18 to move down, quickly cutting the long tube of tape. After the cutting is completed, the sliding block B13 drives the blade 18 to move up. The protective structure composed of the protective shell A16 and the protective shell B17 can prevent debris from flying during cutting and ensure operational safety. The finished product produced by cutting falls into the collection frame 20 below through the through hole 10 on the support platform 1 for collection. The controller 21 can preset the moving distance and cutting frequency.
[0025] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A PVC electrical tape packaging machine, comprising a support table (1), characterized in that, The upper surface of the support platform (1) is equipped with two electric slide rails A (2), and each of the electric slide rails A (2) is slidably connected to a sliding block A (3). The upper surfaces of the two sliding blocks A (3) are connected to a support plate (4). The outer surface of the support plate (4) is equipped with a fixing plate (5). The upper surface of the fixing plate (5) is equipped with a rotary motor (6). The output end of the rotary motor (6) passes through the support plate (4) and is equipped with a fixing column (9). The upper surface of the support platform (1) is equipped with a fixing strip (7), and the upper surface of the fixing strip (7) is equipped with two roller sets (8).
2. The PVC electrical tape packaging machine according to claim 1, characterized in that: The upper surface of the support platform (1) is provided with a through hole (10), the outer surface of the support platform (1) is provided with an mounting plate (11), and a guide plate (19) is provided below the through hole (10).
3. A PVC electrical tape packaging machine according to claim 2, characterized in that: An electric slide rail B (12) is mounted on the outer surface of the mounting plate (11), and a sliding block B (13) is slidably connected to the outer surface of the electric slide rail B (12).
4. A PVC electrical tape packaging machine according to claim 3, characterized in that: A connecting plate (22) is installed on the outer surface of the sliding block B (13), and a cutting motor (14) is installed on the upper surface of the connecting plate (22).
5. A PVC electrical tape packaging machine according to claim 4, characterized in that: An L-shaped bracket (15) is mounted on the upper surface of the cutting motor (14), and a protective shell A (16) is mounted on the outer surface of the L-shaped bracket (15). A blade (18) is installed inside the protective shell A (16).
6. A PVC electrical tape packaging machine according to claim 5, characterized in that: The output end of the cutting motor (14) is connected to the outer surface of the blade (18), and the outer surface of the protective shell A (16) is connected to the protective shell B (17).
7. A PVC electrical tape packaging machine according to claim 2, characterized in that: A collection frame (20) is provided below the through hole (10), and a controller (21) is installed on the outer surface of the mounting plate (11).