Adjustable adhesive tape slitting machine
By designing an adjustable cutting edge and adjustment block system, combined with the slider and spring mechanism, the problems of cumbersome cutting width adjustment and inaccurate cutting accuracy of the existing tape stripper are solved, and a more efficient tape striping and winding process is achieved.
Patent Information
- Application Number
- CN202422026975.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The existing tape strippers need to replace the device when cutting tape of different widths. The process is cumbersome and the cutting accuracy is inaccurate. The traditional tape strippers are inconvenient to move and have low operating efficiency.
An adjustable tape stripper is designed, using an adjustable cutting edge and adjustment block system, which enables rapid adjustment of cutting width through slide bars and spring mechanisms, and ensures even winding of tape strips through fixing frames and reel systems.
It realizes flexible adjustment of the cutting width, reduces the device's shaking during the cutting process, improves cutting accuracy and operating efficiency, and reduces the risk of offsetting the tape strips.
Smart Images
Figure CN223032629U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tape slitting, in particular to an adjustable tape slitting machine. Background Technique
[0002] The slitting machine is widely used in the packaging, labeling, and roll paper industries. The coiled materials for slitting mainly include roll paper, coated tape, foam materials, and some thin metal wires. The wide coiled materials are longitudinally cut into narrow coiled materials. The existing knives all adopt the structure of circular saw blades, which are not convenient to replace, and the cutting accuracy is inaccurate, the coiling is uneven. Moreover, during the slitting process, under the vibration of the motor, the slitting is prone to position movement, and the traditional slitting machine is not convenient to move, and the workpiece loading is troublesome during the operation process, and the manual operation has low efficiency.
[0003] In the prior art, when the device needs to cut tapes of different widths during use, the device needs to be replaced, which is too cumbersome. Moreover, when winding the cut tape strips, the problem of winding deviation is likely to occur, which affects the winding. Content of the Utility Model
[0004] The purpose of the utility model is to provide an adjustable tape slitting machine to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an adjustable tape slitting machine, comprising: a workbench, both sides of the surface of the workbench are fixedly installed with storage blocks, a center of the top of the workbench is provided with an adjustment groove, a sliding rod is fixedly installed at the bottom of the inner wall of the adjustment groove, two grooves two are provided at the top of the workbench, and both ends of the top of the groove two are fixedly installed with fixing frames one, an extrusion assembly is arranged inside the groove two, both sides of the top of one end of the workbench are fixedly installed with fixing frames two, a housing is fixedly installed on one side of one of the fixing frames two, a driving assembly is arranged inside the housing, both sides of the top of the other end of the workbench are fixedly installed with fixing frames three, a tape wheel is installed on one side of the fixing frame three, and support legs are fixedly installed at the bottom of the workbench, and the number of the support legs is four.
[0006] As a preferred implementation manner, two limiting blocks one are fixedly installed on the inner wall of the adjustment groove, a plurality of cutting edges are sleeved on the surface of the sliding rod, limiting grooves are provided on the surface of the cutting edges, and an adjustment block is installed on the top of the limiting block one.
[0007] As a preferred embodiment, a first groove is formed in the top of the workbench, and the number of the first grooves is two. A round rod is fixedly installed on the inner wall of the first groove. A spring is sleeved on the surface of the round rod. One end of the spring is fixedly installed at one end of the first groove, and the other end of the spring is fixedly installed with a slider. The inside of the slider is sleeved on the surface of the round rod. A limiting piece is fixedly installed on the top of the slider, and the surface of the limiting piece is embedded in the inner wall of the limiting groove.
[0008] As a preferred embodiment, the extrusion assembly includes a first motor. The output end of the first motor is fixedly installed on one side of the workbench. The output end of the first motor is fixedly installed with a first rotating rod. The other end of the first rotating rod is connected to one end of the inner wall of the second groove through a bearing. One side of the first fixing frame is connected to a second extrusion wheel through a bearing.
[0009] As a preferred embodiment, a placement groove is formed in the top of the second fixing frame. A winding rod is installed on the inner wall of the placement groove. Winding drums are equidistantly sleeved on the surface of the winding rod. A fixing block is fixedly installed on the top of the second fixing frame.
[0010] As a preferred embodiment, a first gear is fixedly sleeved on the surface of one end of the winding drum. The driving assembly includes a second motor. One end of the second motor is fixedly installed on one side of the inner wall of the housing. The output end of the second motor is fixedly installed with a second rotating rod. A second gear is sleeved on the surface of the second rotating rod. The surface of the second gear is meshed with the surface of the first gear.
[0011] As a preferred embodiment, second limiting blocks are fixedly installed at equal intervals on the top of one end of the workbench.
[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:
[0013] 1. In the present utility model, when adjusting the cutting width, by pushing two limiting pieces outwards to displace the limiting pieces outwards, the adjusting block inside the adjusting groove is taken out. By replacing an adjusting block with a suitable width and placing it between every two cutting blades, after the placement is completed, due to the elasticity of the spring, the limiting pieces return to their original positions and are embedded in the inner wall of the limiting groove, reducing the shaking during the cutting process of the device, enabling the device to adjust the cutting width according to requirements, and making the device more perfect.
[0014] 2. In the present utility model, the cut tape strips are attached to the surface of the winding drum. According to the multiple second limiting blocks fixedly installed on the top of the workbench, the tape strips are restricted between every two of them, enabling the tape strips to be better wound on the surface of the winding drum, reducing the deviation during the winding process, and enabling the device to better collect the tape strips. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 Side view of an adjustable tape slitting machine provided by the present utility model;
[0016] Figure 2 Side view of the extrusion assembly of an adjustable tape slitting machine provided by the present utility model;
[0017] Figure 3 Cutting diagram of the adjustment part of an adjustable tape slitting machine provided by the present utility model;
[0018] Figure 4 Partial cutting diagram of an adjustable tape slitting machine provided by the present utility model;
[0019] Figure 5 Side view of the drive assembly of an adjustable tape slitting machine provided by the present utility model.
[0020] Legend description:
[0021] 1. Workbench; 2. Storage block; 3. Adjustment groove; 4. Slide bar; 5. Limit block 1; 6. Cutting edge; 601. Limit groove; 7. Adjustment block; 8. Groove 1; 9. Round bar; 10. Spring; 11. Slide block; 12. Limit piece; 13. Groove 2; 1301. Fixing frame 1; 14. Extrusion assembly; 1401. Motor 1; 1402. Rotating rod 1; 1403. Extrusion wheel 1; 15. Extrusion wheel 2; 16. Fixing frame 2; 17. Placing groove; 18. Winding rod; 19. Winding drum; 20. Gear 1; 21. Housing; 22. Drive assembly; 2201. Motor 2; 2202. Rotating rod 2; 2203. Gear 2; 23. Fixing block; 24. Limit block 2; 25. Fixing frame 3; 26. Tape wheel; 27. Support leg. Specific implementation manner
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0023] Please refer to Figures 1-5, the present utility model provides a technical solution: an adjustable tape slitting machine, comprising: a workbench 1, storage blocks 2 are fixedly installed on both sides of the surface of the workbench 1, an adjustment groove 3 is opened at the center of the top of the workbench 1, a sliding rod 4 is fixedly installed at the bottom of the inner wall of the adjustment groove 3, a groove two 13 is opened at the top of the workbench 1, and the number of the groove two 13 is two. Fixed frames one 1301 are fixedly installed at both ends of the top of the groove two 13. An extrusion assembly 14 is arranged inside the groove two 13. Fixed frames two 16 are fixedly installed on both sides of the top of one end of the workbench 1. A housing 21 is fixedly installed on one side of one fixed frame two 16. A driving assembly 22 is arranged inside the housing 21. Fixed frames three 25 are fixedly installed on both sides of the top of the other end of the workbench 1. A tape wheel 26 is installed on one side of the fixed frame three 25. Support legs 27 are fixedly installed at the bottom of the workbench 1, and the number of the support legs 27 is four.
[0024] Specifically: when the device is opened and used, the four support legs 27 fixedly installed at the bottom of the workbench 1 make the device more stably placed on the plane. The tape wheel 26 installed on the opposite sides of the two fixed frames three 25 is used to place the unslit tape. The storage blocks 2 fixedly installed at both ends in the middle of the workbench 1 are used to store the blades when the device adjusts the cutting width, making the device more perfect when in use.
[0025] In one embodiment, limit blocks one 5 are fixedly installed on the inner wall of the adjustment groove 3, and the number of the limit blocks one 5 is two. A plurality of cutting blades 6 are sleeved on the surface of the sliding rod 4. A limit groove 601 is opened on the surface of the cutting blade 6. An adjustment block 7 is installed on the top of the limit block one 5.
[0026] Specifically: the plurality of cutting blades 6 sleeved on the surface of the sliding rod 4 are used to cut and slit the tape, so that the cutting blades 6 can slide on the inner wall of the adjustment groove 3. The adjustment block 7 installed on the top of the limit block one 5 can be removed, so that the device can replace and adjust the size of the adjustment block 7 according to the length to be cut, enabling the device to adjust the width of the cut tape strips according to requirements and making the device more perfect.
[0027] In one embodiment, grooves one 8 are opened on the top of the workbench 1, and the number of the grooves one 8 is two. Round rods 9 are fixedly installed on the inner walls of the grooves one 8. Springs 10 are sleeved on the surfaces of the round rods 9. One end of the spring 10 is fixedly installed at one end of the groove one 8, and the other end of the spring 10 is fixedly installed with a slider 11. The inside of the slider 11 is sleeved on the surface of the round rod 9. A limiting piece 12 is fixedly installed on the top of the slider 11, and the surface of the limiting piece 12 is embedded in the inner wall of the limit groove 601.
[0028] Specifically, when replacing the adjusting block 7, by pushing two limiting pieces 12 outwards, the sliding blocks 11 fixedly installed at the bottom of the limiting pieces 12 slide on the surface of the round rod 9, the adjusting groove 3 is opened, and the adjusting block 7 is replaced. Due to the elasticity of the spring 10, when the limiting pieces 12 are no longer pushed, the limiting pieces 12 are embedded into the inner wall of the limiting groove 601, making the device more stable during cutting, restricting the adjusting block 7 without causing shaking, and making the device more perfect.
[0029] In one embodiment, the extrusion assembly 14 includes a first motor 1401. The output end of the first motor 1401 is fixedly installed on one side of the workbench 1. The output end of the first motor 1401 is fixedly installed with a first rotating rod 1402. The other end of the first rotating rod 1402 is connected to one end of the inner wall of the second groove 13 through a bearing. One side of the first fixing frame 1301 is connected to a second extrusion wheel 15 through a bearing.
[0030] Specifically, when the tape is being conveyed, the tape is placed between the first extrusion wheel 1403 and the second extrusion wheel 15. By starting the first motor 1401 through an external power source, the first rotating rod 1402 is driven to rotate, so that the first extrusion wheel 1403 and the second extrusion wheel 15 extrude and convey the tape. The extruded tape is placed between another first extrusion wheel 1403 and the second extrusion wheel 15, and the first motor 1401 is started to drive the tape to be extruded and conveyed, enabling the device to convey the tape more stably, making it easier to cut the tape between the two extrusion assemblies 14, and making the device more perfect.
[0031] In one embodiment, a placement groove 17 is formed at the top of the second fixing frame 16. A winding rod 18 is installed on the inner wall of the placement groove 17. Winding drums 19 are equidistantly sleeved on the surface of the winding rod 18. A fixing block 23 is fixedly installed at the top of the second fixing frame 16.
[0032] Specifically, the winding rod 18 is placed on the inner wall of the placement groove 17 and fixed by the fixing block 23 installed at the top of the second fixing frame 16. Removing the fixing block 23 allows the winding rod 18 to be removed, and the winding drums 19 sleeved on its surface can also be removed, making the device more perfect.
[0033] In one embodiment, a first gear 20 is fixedly sleeved on the surface of one end of the winding drum 19. The driving assembly 22 includes a second motor 2201. One end of the second motor 2201 is fixedly installed on one side of the inner wall of the housing 21. The output end of the second motor 2201 is fixedly installed with a second rotating rod 2202. A second gear 2203 is sleeved on the surface of the second rotating rod 2202. The surface of the second gear 2203 is meshed with the surface of the first gear 20.
[0034] Specifically: The motor two 2201 is started by an external power supply to drive the rotating rod two 2202, so that the gear two 2203 drives the gear one 20 to operate, causing the winding rod 18 to operate. The tape cut out is wound by the winding cylinder 19 sleeved on the surface of the winding rod 18, making the device more perfect.
[0035] In one embodiment, the limiting blocks two 24 are fixedly installed at equal intervals on the top of one end of the workbench 1.
[0036] Specifically: When the winding cylinder 19 winds the cut-out tape, the tape strips are limited between every two of the limiting blocks two 24, so that the tape strips can be better wound on the surface of the winding cylinder 19, reducing the deviation during the winding process and making the device more perfect.
[0037] Working principle: During the use of the device, the unstriped tape is placed through the tape wheel 26 installed on the opposite sides of the fixing frame three 25. One end of the tape is placed between the pressing wheel one 1403 and the pressing wheel two 15. An external power supply starts a motor one 1401 to drive the rotating rod one 1402 to operate, so that the pressing wheel one 1403 and the pressing wheel two 15 press and convey the tape. By pushing two limiting pieces 12 outwards, the slider 11 fixedly installed at the bottom of the limiting piece 12 slides on the surface of the round rod 9, opening the adjusting groove 3. The adjusting block 7 with the required cutting width is taken out and placed between every two cutting blades 6. Due to the elasticity of the spring 10, when the limiting piece 12 is not pushed, the limiting piece 12 is embedded in the inner wall of the limiting groove 601, making the device more stable during cutting, restricting the adjusting block 7 to reduce shaking. The cut tape is placed between another pressing wheel one 1403 and the pressing wheel two 15, and another motor one 1401 is started to drive the pressing wheel one 1403 to press and convey the tape, enabling the device to adjust the cutting width according to requirements and making the device more perfect; the tape strips extruded and conveyed by another pressing wheel one 1403 and the pressing wheel two 15 are attached to the surface of the winding cylinder 19. The motor two 2201 is started by an external power supply to drive the rotating rod two 2202, so that the gear two 2203 drives the gear one 20 to operate, causing the winding rod 18 embedded in the winding cylinder 19 to operate, making the winding cylinder 19 wind the tape. The tape strips are limited between every two of the multiple limiting blocks two 24 fixedly installed on the top of the workbench 1, so that the tape strips can be better wound on the surface of the winding cylinder 19, reducing the deviation during the winding process and making the device more perfect.
[0038] The above are only the preferred embodiments of the present utility model and do not limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution content of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An adjustable tape slitting machine, characterized in that: include: A workbench (1), storage blocks (2) are fixedly installed on both sides of the surface of the workbench (1), an adjustment groove (3) is opened at the center of the top of the workbench (1), a slide bar (4) is fixedly installed at the bottom of the inner wall of the adjustment groove (3), a groove 2 (13) is opened at the top of the workbench (1), and the number of the grooves 2 (13) is two, a fixing frame 1 (1301) is fixedly installed at both ends of the top of the groove 2 (13), and an extrusion component (14) is arranged inside the groove 2 (13), A second fixing frame (16) is fixedly mounted on both sides of the top of one end of the workbench (1), a shell (21) is fixedly mounted on one side of the second fixing frame (16), a driving assembly (22) is arranged inside the shell (21), a third fixing frame (25) is fixedly mounted on both sides of the top of the other end of the workbench (1), a belt wheel (26) is installed on one side of the third fixing frame (25), and a supporting leg (27) is fixedly mounted on the bottom of the workbench (1), and the number of the supporting legs (27) is four.
2. An adjustable tape slitting machine according to claim 1, characterized in that: A limiting block (5) is fixedly mounted on the inner wall of the adjustment groove (3), and the number of the limiting blocks (5) is two. The surface of the sliding rod (4) is sleeved with a plurality of cutting blades (6), and the surface of the cutting blades (6) is provided with a limiting groove (601). An adjusting block (7) is mounted on the top of the limiting block (5).
3. The adjustable tape slitting machine according to claim 1, characterized in that: The top of the workbench (1) is provided with a groove (8), and the number of the grooves (8) is two. A round rod (9) is fixedly installed on the inner wall of the groove (8), and a spring (10) is sleeved on the surface of the round rod (9). One end of the spring (10) is fixedly installed on one end of the groove (8), and a slider (11) is fixedly installed on the other end of the spring (10). The interior of the slider (11) is sleeved on the surface of the round rod (9). A limiting plate (12) is fixedly installed on the top of the slider (11), and the surface of the limiting plate (12) is embedded in the inner wall of the limiting groove (601).
4. The adjustable tape slitting machine according to claim 1, characterized in that: The extrusion assembly (14) comprises a motor 1 (1401), the output end of the motor 1 (1401) is fixedly mounted on one side of the workbench (1), a rotating rod 1 (1402) is fixedly mounted on the output end of the motor 1 (1401), the other end of the rotating rod 1 (1402) is connected to one end of the inner wall of the groove 2 (13) via a bearing, and one side of the fixed frame 1 (1301) is connected to an extrusion wheel 2 (15) via a bearing.
5. The adjustable tape slitting machine according to claim 1, characterized in that: The top of the second fixing frame (16) is provided with a placement groove (17), the inner wall of the placement groove (17) is provided with a winding rod (18), the surface of the winding rod (18) is sleeved with winding drums (19) at equal distances, and the top of the second fixing frame (16) is fixedly provided with a fixing block (23).
6. The adjustable tape slitting machine according to claim 5, characterized in that: A gear 1 (20) is fixedly sleeved on the surface of one end of the winding drum (19), and the driving assembly (22) comprises a motor 2 (2201), one end of the motor 2 (2201) is fixedly mounted on one side of the inner wall of the housing (21), a rotating rod 2 (2202) is fixedly mounted on the output end of the motor 2 (2201), a gear 2 (2203) is sleeved on the surface of the rotating rod 2 (2202), and the surface of the gear 2 (2203) is meshingly connected to the surface of the gear 1 (20).
7. The adjustable tape slitting machine according to claim 1, characterized in that: A second limiting block (24) is fixedly installed at an equal distance on the top of one end of the workbench (1).