Adhesive tape splitting machine with adjustable cutting depth

Abstract

The utility model discloses an adhesive tape splitting machine with adjustable cutting depth, which belongs to the field of adhesive tape splitting machines and comprises a support frame, one side of the support frame is connected with a connecting rod, one end of the connecting rod is connected with a moving mechanism, one side of the moving mechanism is provided with a sliding chute, and the inside of the sliding chute is connected with an adjusting mechanism. One side of the adjusting mechanism is connected with a telescopic mechanism, the outer surface of the telescopic mechanism is connected with a cleaning mechanism, the cleaning mechanism comprises a connecting block A, and one end of the connecting block A is connected to the outer surface of the telescopic mechanism; through cooperative use of the devices, after the cutting blade is used for cutting the adhesive tape, adhesive liquid remains on the surface of the cutting blade, the cleaning mechanism can be used for removing the adhesive liquid on the surface of the cutting blade, the sharpness of the blade can be kept by removing the adhesive liquid, smooth and clean cutting is ensured, and roughness or cracks on the edge of the adhesive tape are reduced; the cutter is regularly cleaned, so that the glue solution can be prevented from being cured, the difficulty of next cleaning is reduced, and the maintenance work is simpler and more efficient.

Description

Technical Field

[0001] This utility model relates to the field of tape slitting machine technology, specifically a tape slitting machine with adjustable cutting depth. Background Technology

[0002] Adhesive tape, a household product, can be categorized by its function into: high-temperature tape, double-sided tape, insulating tape, specialty tape, pressure-sensitive tape, and die-cut tape. Different functions suit different industry needs. Tape is a common adhesive material, typically composed of a tacky outer layer and a substrate. It comes in various types for different purposes, such as packaging, repair, and artistic creation. A tape slitting machine is a device specifically designed to cut large rolls of tape into smaller rolls or segments of the required width and length. It is extremely useful in industrial production and packaging, improving efficiency and reducing labor costs.

[0003] An investigation revealed that a Chinese utility model patent discloses a tape slitting machine with adjustable cutting depth (publication number: CN218052959U), comprising a main body, a support, a guide mechanism, a blade holder, a cutting blade, and a feeding mechanism. The main body is divided into front and rear parts. The support is fixedly located at the left end of the main body and is used to support the tape feeding. The guide mechanism is located between the front and rear sides of the main body, thereby providing power for the tape feeding. A drive device is provided inside the main body to drive the guide mechanism to rotate. The blade holder is fixedly located between the front and rear sides of the main body, and the cutting blade is located inside the blade holder. This solution uses a threaded design to enable the cutting blade to self-lock while facilitating the adjustment of the cutting depth, eliminating the need for an auxiliary mechanism to fix the cutting blade, ensuring the stability of the cutting blade during operation, and guaranteeing the cutting effect.

[0004] While the aforementioned patent allows the cutting blade to self-lock while easily adjusting the cutting depth through a threaded design, ensuring the stability of the cutting blade during operation, a layer of adhesive residue remains on the surface of the cutting blade after cutting the tape. This adhesive residue can affect the smoothness of the cross-section when cutting tape, and the residual adhesive may cause the surface of the cutting blade to become sticky, which will affect the sharpness of the cut, resulting in uneven cuts or burrs, thus affecting the usability of the tape, the cutting quality of the tape, and making it difficult to quickly remove the adhesive residue from the surface of the cutting blade.

[0005] Therefore, this utility model provides a tape slitting machine with adjustable cutting depth to solve the above problems. Utility Model Content

[0006] This invention provides a tape slitting machine with adjustable cutting depth, aiming to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a tape slitting machine with adjustable cutting depth, comprising a support frame, a connecting rod connected to one side of the support frame, a moving mechanism connected to one end of the connecting rod, a sliding groove provided on one side of the moving mechanism, an adjusting mechanism connected inside the sliding groove, a telescopic mechanism connected to one side of the adjusting mechanism, and a cleaning mechanism connected to the outer surface of the telescopic mechanism.

[0008] The cleaning mechanism includes a connecting block A, one end of which is connected to the outer surface of the telescopic mechanism. A miniature electric push rod is connected to the middle of the connecting block A. One end of the miniature electric push rod is connected to a connecting block B. A fixing plug is snapped into one side of the connecting block B. A fixing plate is connected to one end of the fixing plug. A protrusion is connected to the surface of the fixing plate. A scraper is connected to the bottom of the fixing plate.

[0009] Furthermore, in the aforementioned tape slitting machine with adjustable cutting depth, the moving mechanism includes a slide plate, the surface of which is connected to one end of a connecting rod, one end of which is connected to an A drive motor, the output end of which is connected to a threaded rod, and the outer surface of which is connected to a threaded sleeve.

[0010] Furthermore, in the aforementioned tape slitting machine with adjustable cutting depth, the adjusting mechanism includes a sliding plate. One side of the sliding plate is connected to one end of a threaded sleeve. Both ends of the surface of the sliding plate are connected to rotating component A. One end of rotating component A is connected to a telescopic rod. One end of the telescopic rod is connected to rotating component B. One end of rotating component B is connected to a connecting plate. A bracket is connected to the middle of the surface of the sliding plate. A drive motor B is connected inside the bracket. One end of the drive motor B is connected to a gear. A semi-circular gear meshes with the outer surface of the gear.

[0011] Furthermore, in the tape slitting machine with adjustable cutting depth described above, the telescopic mechanism includes a telescopic sleeve, one end of which is connected to one side of a connecting plate. A cutting blade is inserted inside the telescopic sleeve, and a threaded hole is formed on the outer surface of the telescopic sleeve. A fixing bolt A is connected inside the threaded hole, and a scale groove is formed on the outer surface of the cutting blade.

[0012] Furthermore, in the tape slitting machine with adjustable cutting depth described above, one end of the support frame is connected to a roller rod, and the number of roller rods is two sets.

[0013] Furthermore, in the tape slitting machine with adjustable cutting depth described above, a fixing plate is connected to the bottom of one side of the support frame, and a B fixing bolt is connected to the surface of the fixing plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. The cleaning mechanism removes residual adhesive from the surface of the cutting blade after the tape is cut with the cutting blade. This removes the adhesive and keeps the blade sharp, ensuring a clean and even cut. It also reduces roughness or cracks at the edges of the tape. Regular cleaning of the blades prevents the adhesive from hardening, making the next cleaning easier and more efficient.

[0016] 2. With the adjustment mechanism and telescopic mechanism, when cutting tape, the telescopic mechanism can be adjusted to the appropriate length according to the required depth. After the cutting blade inside the telescopic mechanism is adjusted to the appropriate length, the adjustment mechanism can be used to rotate the cutting blade to the appropriate angle, and the tape can be cut to the required depth. The adjustment mechanism and telescopic mechanism work together to quickly adjust the tape cutting depth, making operation convenient. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a tape slitting machine with adjustable cutting depth.

[0018] Figure 2 This is a schematic diagram of the structure of drive motor A in a tape slitting machine with adjustable cutting depth;

[0019] Figure 3 This is a schematic diagram of the connecting plate in a tape slitting machine with adjustable cutting depth;

[0020] Figure 4 This is a schematic diagram of the cutting blade in a tape slitting machine with adjustable cutting depth;

[0021] Figure 5 This is a schematic diagram of the structure of a miniature electric push rod in a tape slitting machine with adjustable cutting depth;

[0022] Figure 6 This is a schematic diagram of the semi-circular gear in a tape slitting machine with adjustable cutting depth.

[0023] In the picture:

[0024] 1. Support frame; 2. Connecting rod; 3. A connecting block; 4. Miniature electric push rod; 5. B connecting block; 6. Fixing plug; 7. Fixing plate; 8. Protrusion; 9. Scraper; 10. Sliding plate; 11. A drive motor; 12. Threaded rod; 13. Threaded sleeve; 14. Sliding plate; 15. A rotating component; 16. Telescopic rod; 17. B rotating component; 18. Connecting plate; 19. Bracket; 20. B drive motor; 21. Gear; 22. Half-arc gear; 23. Telescopic sleeve; 24. Cutting blade; 25. A fixing bolt; 26. Spring; 27. Drum rod; 28. Fixing plate; 29. ​​B fixing bolt. Detailed Implementation

[0025] 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.

[0026] This utility model provides a tape slitting machine with adjustable cutting depth, such as... Figures 1-6 As shown, the tape slitting machine with adjustable cutting depth includes a support frame 1. The support frame 1 is characterized in that: a connecting rod 2 is connected to one side of the support frame 1, a moving mechanism is connected to one end of the connecting rod 2, a sliding groove is provided on one side of the moving mechanism, an adjustment mechanism is connected inside the sliding groove, a telescopic mechanism is connected to one side of the adjustment mechanism, and a cleaning mechanism is connected to the outer surface of the telescopic mechanism.

[0027] The cleaning mechanism includes a connecting block A 3, one end of which is connected to the outer surface of the telescopic mechanism. A miniature electric push rod 4 is connected to the middle of the connecting block A 3, and one end of the miniature electric push rod 4 is connected to a connecting block B 5. A fixing plug 6 is snapped into one side of the connecting block B 5, and a fixing plate 7 is connected to one end of the fixing plug 6. A protrusion 8 is connected to the surface of the fixing plate 7, and a scraper 9 is connected to the bottom of the fixing plate 7. After the tape is cut with the cutting blade 24, adhesive residue will remain on the surface of the cutting blade 24. The cleaning mechanism can remove the adhesive residue from the surface of the cutting blade 24. Removing the adhesive residue can maintain the sharpness of the blade, ensure a flat and clean cut, reduce roughness or cracks at the edges of the tape, and regularly clean the blade to prevent the adhesive residue from hardening, reduce the difficulty of the next cleaning, and make maintenance work simpler and more efficient.

[0028] For example, the moving mechanism includes a slide plate 10, the surface of which is connected to one end of the connecting rod 2. One end of the slide plate 10 is connected to an A drive motor 11, the output end of which is connected to a threaded rod 12. The outer surface of the threaded rod 12 is connected to a threaded sleeve 13. During cutting, the A drive motor 11 is started, which drives the threaded rod 12 to rotate. The threaded rod 12 drives the threaded sleeve 13 to move, and the threaded sleeve 13 drives the sliding plate 14 to move. The movement stops when the tape reaches a suitable width.

[0029] For example, the adjustment mechanism includes a sliding plate 14, one side of which is connected to one end of a threaded sleeve 13. Both ends of the surface of the sliding plate 14 are connected to rotating parts A 15. One end of rotating part A 15 is connected to a telescopic rod 16. One end of telescopic rod 16 is connected to rotating part B 17. One end of rotating part B 17 is connected to a connecting plate 18. A bracket 19 is connected to the middle of the surface of the sliding plate 14. A drive motor B 20 is connected inside the bracket 19. One end of drive motor B 20 is connected to a gear 21. A semi-circular gear 22 meshes with the outer surface of gear 21. When cutting tape, the telescopic mechanism can be adjusted to a suitable length according to the required depth. After the cutting blade 24 inside the telescopic mechanism is adjusted to a suitable length, the adjustment mechanism can be used to rotate the cutting blade 24 to a suitable angle. After rotating to a suitable angle, the tape can be cut to the required depth. The adjustment mechanism and the telescopic mechanism work together to quickly adjust the tape cutting depth, making operation convenient.

[0030] For example, the telescopic mechanism includes a telescopic sleeve 23, one end of which is connected to one side of the connecting plate 18. A cutting blade 24 is inserted inside the telescopic sleeve 23. A threaded hole is formed on the outer surface of the telescopic sleeve 23, and a fixing bolt A 25 is connected inside the threaded hole. A graduated groove is formed on the outer surface of the cutting blade 24, and a spring 26 is connected to one end of the cutting blade 24. The length of the cutting blade 24 inside the telescopic sleeve 23 is adjusted according to the required cutting depth. The cutting blade 24 compresses the spring 26 inside the telescopic sleeve 23, which can slow down the cutting process and prevent the cutting blade 24 from shaking, thus affecting the cutting quality. After adjustment, the cutting blade 24 is fixed using the fixing bolt A 25.

[0031] For example, one end of the support frame 1 is connected to a roller rod 27, and there are two sets of roller rods 27, which are capable of winding tape.

[0032] For example, a fixing plate 28 is connected to the bottom of one side of the support frame 1, and a fixing bolt 29 is connected to the surface of the fixing plate 28. The fixing plate 28 and the fixing bolt 29 serve to fix the connection.

[0033] Specifically, when cutting the tape, the tape is wound around the reel rod 27. After winding, the length of the cutting blade 24 within the telescopic sleeve 23 is adjusted according to the required cutting depth. The cutting blade 24 compresses the spring 26 within the telescopic sleeve 23, which helps to slow down the cutting process and prevent the cutting blade 24 from vibrating, thus affecting the cutting quality. After adjustment, it is fixed using the A fixing bolt 25. Then, during cutting, the A drive motor 11 is started. The A drive motor 11 drives the threaded rod 12 to rotate, the threaded rod 12 drives the threaded sleeve 13 to move, and the threaded sleeve 13 drives the sliding plate 14 to move. Once the tape reaches the appropriate width, the movement stops, and the B drive motor 20 is started. The B drive motor 20 drives the gear 21 to rotate, and the gear 21 drives the semi-arc gear 22 to rotate. The semi-arc gear 22 causes the connecting plate 18 and the cutting blade 24 to form a semi-arc shape. As the track moves, the semi-circular gear 22 drives the A rotating component 15 and the B rotating component 17 to rotate and adjust. During the adjustment of the A rotating component 15 and the B rotating component 17, the telescopic rod 16 extends and retracts to compress, which can play an auxiliary compression effect, allowing the semi-circular gear 22 to rotate smoothly. Subsequently, when the drum rod 27 drives the tape to rotate, it can bring the cutting blade 24 close to the tape. When the semi-circular gear 22 rotates, it drives the cutting blade 24 downward, thereby cutting the tape. After the cutting is completed, the operator aligns the fixing plate 7 and the fixing plug 6 with the B connecting block 5, presses the protrusion 8 to lock the fixing plug 6 onto the B connecting block 5, so that the scraper 9 can be fixed onto the B connecting block 5. The micro electric push rod 4 is activated. When the micro electric push rod 4 extends and retracts, it drives the scraper 9 to move back and forth. The scraper 9 is in close contact with the surface of the cutting blade 24, which can remove the adhesive from the cutting blade 24.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A tape slitting machine with adjustable cutting depth, comprising a support frame (1), characterized in that: A connecting rod (2) is connected to one side of the support frame (1), and a moving mechanism is connected to one end of the connecting rod (2). A sliding groove is provided on one side of the moving mechanism, and an adjustment mechanism is connected inside the sliding groove. A telescopic mechanism is connected to one side of the adjustment mechanism, and a cleaning mechanism is connected to the outer surface of the telescopic mechanism. The cleaning mechanism includes an A connecting block (3), one end of which is connected to the outer surface of the telescopic mechanism. A miniature electric push rod (4) is connected to the middle of the A connecting block (3). A B connecting block (5) is connected to one end of the miniature electric push rod (4). A fixing plug (6) is snapped into one side of the B connecting block (5). A fixing plate (7) is connected to one end of the fixing plug (6). A protrusion (8) is connected to the surface of the fixing plate (7). A scraper (9) is connected to the bottom of the fixing plate (7).

2. The tape slitting machine with adjustable cutting depth according to claim 1, characterized in that: The moving mechanism includes a slide plate (10), the surface of which is connected to one end of a connecting rod (2). One end of the slide plate (10) is connected to an A drive motor (11), the output end of which is connected to a threaded rod (12), and the outer surface of the threaded rod (12) is connected to a threaded sleeve (13).

3. The tape slitting machine with adjustable cutting depth according to claim 1, characterized in that: The adjustment mechanism includes a sliding plate (14), one side of which is connected to one end of a threaded sleeve (13). Both ends of the surface of the sliding plate (14) are connected to rotating parts A (15). One end of rotating part A (15) is connected to a telescopic rod (16). One end of telescopic rod (16) is connected to rotating part B (17). One end of rotating part B (17) is connected to a connecting plate (18). A bracket (19) is connected to the middle of the surface of the sliding plate (14). A drive motor B (20) is connected inside the bracket (19). One end of drive motor B (20) is connected to a gear (21). A semi-circular gear (22) meshes with the outer surface of the gear (21).

4. The tape slitting machine with adjustable cutting depth according to claim 1, characterized in that: The telescopic mechanism includes a telescopic sleeve (23), one end of which is connected to one side of the connecting plate (18). A cutting blade (24) is inserted inside the telescopic sleeve (23). A threaded hole is opened on the outer surface of the telescopic sleeve (23). A fixing bolt (25) is connected inside the threaded hole. A scale groove is opened on the outer surface of the cutting blade (24). A spring (26) is connected to one end of the cutting blade (24).

5. The tape slitting machine with adjustable cutting depth according to claim 1, characterized in that: One end of the support frame (1) is connected to a drum rod (27), and there are two sets of drum rods (27).

6. The tape slitting machine with adjustable cutting depth according to claim 1, characterized in that: A fixing plate (28) is connected to the bottom of one side of the support frame (1), and a B fixing bolt (29) is connected to the surface of the fixing plate (28).

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