Winding tension stabilizing device of strip steel slitting machine
By combining an asynchronous motor-driven threaded rod system and rollers, the problem of unstable limit positioning in strip slitting machines was solved, achieving stable rotation and adjustable tension of the strip, thus improving cutting accuracy and efficiency.
Patent Information
- Application Number
- CN202520587124.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-31
AI Technical Summary
The tension control device of the existing strip slitting machine is unstable when it is in the limit position, which causes the strip to deviate and affects the cutting accuracy and efficiency.
The system employs an asynchronous motor-driven threaded rod system and roller combination. The threaded sleeve drives the roller to move and limit the movement, improving the friction mode to rolling friction. Combined with a detachable tension roller design, the tension range can be adjusted.
It improves the stability of strip rotation, avoids deviation, ensures the accuracy of equal width cutting, expands the tension adjustment range, and improves work efficiency.
Smart Images
Figure CN223823015U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to strip steel processing technical field more specifically, the utility model relates to a kind of strip steel slitting machine winding tension stabilizing device. BACKGROUND
[0002] Strip steel is a kind of narrow and long steel plate, also known as steel belt, is widely used in automobile, machinery, building, steel structure, daily hardware and multiple fields.Its production is mainly divided into hot rolling and cold rolling two processes, hot rolled strip steel is made after heating, rough rolling, finish rolling, cooling and curling etc., and cold rolled strip steel usually includes pickling, cold rolling, annealing etc.
[0003] The slitting machine in the prior art is a device for cutting paper, coiled material or continuously supplied material into strips according to a certain width, and the slitting machine needs to release the strip steel and control the tension through a tension device during use. Generally, the tension control device first puts the strip steel on the upper side of the supporting rod, then drives the pressing roller on one side to tightly contact the surface of the strip steel through the air cylinder, and then limits the two sides of the strip steel through the limiting assembly on both sides of the top of the air cylinder to prevent the strip steel from deviating, so that the slitting is not accurate. However, since the limiting assembly is composed of a spring and a limiting plate, when the strip steel rotates, the limiting assembly on both sides of the strip steel will be extruded due to the gravity of the strip steel. When the spring is extruded, it will shrink. In addition, the spring has a certain length, and when the spring moves to the longest distance, it cannot limit the narrower strip steel, which will cause unstable limiting of the strip steel and deviation of the strip steel. However, since the position of each blade of the slitting machine is fixed and the strip steel needs to be cut with equal width, when the strip steel deviates, the slitting machine cannot cut the strip steel with equal width, so it needs to be improved and optimized. SUMMARY
[0004] To overcome the above-mentioned defects, the embodiment of the present disclosure provides a strip steel slitting machine winding tension stabilizing device, which solves the technical problems of more stable anti-deviation and easy disassembly in the prior art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a strip steel slitting machine winding tension stabilizing device, comprising a bottom plate and a vertical plate, the vertical plate is fixedly arranged above the bottom plate;
[0006] One side of the vertical plate is fixedly installed with a cylinder one, one end of the cylinder one penetrates through the left and right sides of the vertical plate and is fixedly installed with a connecting shell, one side of the connecting shell is fixedly installed with an asynchronous motor, a transmission shaft of the asynchronous motor extends to the inside of the connecting shell and is fixedly installed with a threaded rod, the outer surface of the threaded rod is threadedly sleeved with a threaded sleeve one and a threaded sleeve two, the side surface of the threaded sleeve one is fixedly installed with a side frame one, one end of the side frame one extends to the outside of the connecting shell, the side surface of the side frame one is rotatably installed with a roller one, the side surface of the threaded sleeve two is fixedly installed with a side frame two, one end of the side frame two extends to the outside of the connecting shell, the side surface of the side frame two is rotatably installed with a roller two.
[0007] As a preferred technical scheme of the utility model, the upper side of the bottom plate is fixedly installed with a vertical plate two, one side of the vertical plate two is fixedly installed with a rotating mechanism, one end of the rotating mechanism is fixedly installed with a connecting frame, one side of the connecting frame is movably installed with a tension roller, one end of the tension roller is fixedly installed with a connecting plate, one end of the connecting plate penetrates through the left and right sides of the connecting frame, the upper side of the connecting frame is fixedly installed with a top frame, the bottom of the top frame is fixedly installed with a spring, the bottom of the spring is fixedly installed with a moving plate, the bottom of the moving plate is fixedly installed with an insertion block, the bottom of the insertion block extends to the inside of the connecting plate and is movably connected with the connecting plate, the upper side of the moving plate is fixedly installed with a limiting rod, the upper side of the limiting rod penetrates through the upper and lower sides of the top frame.
[0008] As a preferred technical scheme of the utility model, the rotating mechanism comprises a motor two fixedly arranged on one side of the vertical plate two, a rotating frame fixedly installed on the transmission shaft of the motor two, and one end of the rotating frame penetrating through the left and right sides of the vertical plate two and fixedly connected with the connecting frame.
[0009] As a preferred technical scheme of the utility model, the upper side of the bottom plate is fixedly installed with a vertical plate one, one side of the vertical plate one is fixedly installed with a motor one, the transmission shaft of the motor one penetrates through the left and right sides of the vertical plate one and is fixedly installed with a rotating rod, and the outer surface of the rotating rod is movably sleeved with a strip steel.
[0010] As a preferred technical scheme of the utility model, one side of the vertical plate is fixedly installed with a cylinder two, one end of the cylinder two is fixedly installed with a moving block.
[0011] As a preferred technical scheme of the utility model, the upper side of the moving block is fixedly installed with an electric telescopic rod, and the upper side of the electric telescopic rod is fixedly installed with a supporting block.
[0012] As a preferred technical scheme of the utility model, one side of the connecting shell is fixedly installed with a pressing wheel, and the pressing wheel is movably connected with the strip steel.
[0013] As a preferred embodiment of this utility model, a support frame is fixedly installed above the base plate, and a guide roller is rotatably installed on the side of the support frame.
[0014] As a preferred technical solution of this utility model, a controller is fixedly installed on one side of the vertical plate, and the controller is electrically connected to motor one, motor two, cylinder one, cylinder two and electric telescopic rod.
[0015] As a preferred embodiment of this utility model, a housing is fixedly installed on one side of the upright plate, and the housing is located outside the motor.
[0016] The beneficial effects of the embodiments disclosed herein are as follows:
[0017] 1. In this disclosure, the controller starts cylinder one, which drives roller one and roller two to move forward to the side of the strip. Then, the asynchronous motor is started to drive the rotation of the threaded rod, thereby moving threaded sleeve one and threaded sleeve two. The movement of threaded sleeve one and threaded sleeve two will drive the movement of roller one and roller two. When roller one and roller two move to the appropriate position, the asynchronous motor stops rotating. Compared with the traditional device, this device uses the rotation of the threaded rod to drive the movement of side frame one and side frame two, thereby limiting the two sides of the strip. Compared with the traditional device that uses springs and limiting plates to limit the strip, the design of roller one and roller two, compared with the traditional device, changes sliding friction to rolling friction, reducing friction and improving the stability of the strip during rotation, avoiding the phenomenon of strip deviation. By stably limiting the strip, the slitting machine can cut the strip of equal width more accurately, and also avoid the instability of the limit caused by the deformation of the spring under force, thereby improving the working efficiency of the device.
[0018] 2. In this disclosure, the moving plate is moved upward by moving the limit rod upward. When the moving plate moves upward, it compresses the spring and moves the insert block upward. When the insert block is completely away from the inside of the connecting plate, the tension roller is moved to the right to remove it. Compared with the traditional device, this device removes the tension roller. In the traditional device, the number of tension rollers is fixed and the tension cannot be changed by changing the number of tension rollers, resulting in a smaller tension range. This device can change the tension by changing the number of tension rollers, thereby increasing the tension adjustment range and improving the working efficiency of the device. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.
[0020] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present disclosure;
[0021] Figure 2 This is a schematic diagram of the side structure in one embodiment of the present disclosure;
[0022] Figure 3 This is a schematic diagram of the internal structure of the connecting shell in one embodiment of this disclosure;
[0023] Figure 4 This is a schematic diagram of the rotating frame structure in one embodiment of the present disclosure;
[0024] Figure 5 This is a schematic diagram of the tension roller structure in one embodiment of the present disclosure;
[0025] Figure 6 for Figure 5 The diagram shows a partially enlarged structural schematic at point A in the embodiment.
[0026] In the diagram: 1. Base plate; 2. Vertical plate; 3. Cylinder 1; 4. Connecting shell; 5. Asynchronous motor; 6. Threaded rod; 7. Threaded sleeve 1; 8. Side frame 1; 9. Roller 1; 10. Threaded sleeve 2; 11. Side frame 2; 12. Roller 2; 13. Cylinder 2; 14. Moving block; 15. Electric telescopic rod; 16. Support block; 17. Pressing roller; 18. Vertical plate 1; 19. Motor 1; 20. Rotating rod; 21. Vertical plate 2; 22. Motor 2; 23. Rotating frame; 24. Connecting frame; 25. Top frame; 26. Spring; 27. Limiting rod; 28. Moving plate; 29. Insert block; 30. Tension roller; 31. Connecting plate; 32. Support frame; 33. Guide roller; 34. Outer shell; 35. Controller; 36. Strip steel. Detailed Implementation
[0027] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.
[0028] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."
[0029] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.
[0030] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0031] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.
[0032] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0033] like Figures 1 to 6 As shown, this utility model provides a strip steel slitting machine winding tension stabilizing device, including a base plate 1 and a vertical plate 2, with the vertical plate 2 fixedly disposed above the base plate 1;
[0034] A cylinder 3 is fixedly installed on one side of the vertical plate 2. One end of the cylinder 3 passes through the left and right sides of the vertical plate 2 and is fixedly installed with a connecting shell 4. An asynchronous motor 5 is fixedly installed on one side of the connecting shell 4. The drive shaft of the asynchronous motor 5 extends into the interior of the connecting shell 4 and is fixedly installed with a threaded rod 6. The outer surface of the threaded rod 6 is threaded with a threaded sleeve 7 and a threaded sleeve 10. A side frame 8 is fixedly installed on the side of the threaded sleeve 7. One end of the side frame 8 extends to the outside of the connecting shell 4. A roller 9 is rotatably installed on the side of the side frame 8. A side frame 11 is fixedly installed on the side of the threaded sleeve 10. One end of the side frame 11 extends to the outside of the connecting shell 4. A roller 12 is rotatably installed on the side of the side frame 11.
[0035] When the operator uses the device, they first activate cylinder 3 via controller 35 to move rollers 9 and 12 forward. When rollers 9 and 12 reach the side of strip 36, they activate asynchronous motor 5. When asynchronous motor 5 rotates, it drives threaded rod 6 to rotate. As threaded sleeve 7 and 10 are threadedly connected to threaded rod 6, they move. When threaded sleeve 7 moves, it drives side frame 8 to move. When side frame 8 moves, it drives roller 9 to move. Simultaneously, when threaded sleeve 10 moves, it drives side frame 11 to move. When side frame 11 moves, it drives roller 12 to move. Once rollers 9 and 12 have reached the appropriate position, asynchronous motor 5 can be stopped.
[0036] The controller 35 starts cylinder 3, which moves roller 9 and roller 12 forward to the side of strip 36. Then, the asynchronous motor 5 rotates, which drives the threaded rod 6 to rotate, thereby moving threaded sleeve 7 and threaded sleeve 10. The movement of threaded sleeve 7 and threaded sleeve 10 will drive the movement of roller 9 and roller 12. When roller 9 and roller 12 move to the appropriate position, the asynchronous motor 5 stops rotating. Compared with the traditional device, this device can improve the stability of strip 36 during rotation by limiting the movement of strip 36, and avoid the phenomenon of strip 36 running off-center. By stably limiting the movement of strip 36, the slitting machine can cut strip 36 of equal width more accurately, and at the same time avoid the instability of the limit caused by the deformation of the spring under force, thereby improving the working efficiency of the device.
[0037] The base plate 1 has a vertical plate 21 fixedly installed on top of it. A rotating mechanism is fixedly installed on one side of the vertical plate 21. A connecting frame 24 is fixedly installed on one end of the rotating mechanism. A tension roller 30 is movably installed on one side of the connecting frame 24. A connecting plate 31 is fixedly installed on one end of the tension roller 30. One end of the connecting plate 31 passes through the left and right sides of the connecting frame 24. A top frame 25 is fixedly installed on top of the connecting frame 24. A spring 26 is fixedly installed on the bottom of the top frame 25. A movable plate 28 is fixedly installed on the bottom of the spring 26. An insert block 29 is fixedly installed on the bottom of the movable plate 28. The bottom of the insert block 29 extends into the interior of the connecting plate 31 and is movably connected to the connecting plate 31. A limit rod 27 is fixedly installed on top of the movable plate 28. The limit rod 27 passes through the upper and lower sides of the top frame 25.
[0038] When the operator uses the device, they first move the limit rod 27 upward. When the limit rod 27 moves upward, it will cause the moving plate 28 to move upward. When the moving plate 28 moves upward, it will compress the spring 26. As the spring 26 is compressed and the moving plate 28 moves upward, the insert block 29 will move upward. When the insert block 29 moves upward, it will gradually move out of the interior of the connecting plate 31. When the bottom of the insert block 29 is completely moved out of the interior of the connecting plate 31, the tension roller 30 can be removed by moving it to the right.
[0039] By moving the limit rod 27 upward, the moving plate 28 is moved upward. When the moving plate 28 moves upward, it compresses the spring 26 and causes the insert block 29 to move upward. When the insert block 29 is completely removed from the interior of the connecting plate 31, the tension roller 30 can be removed by moving it to the right. Compared with the conventional device, this device can change the tension by changing the number of tension rollers 30 through the disassembly of the tension roller 30, thereby increasing the tension adjustment range and improving the working efficiency of the device.
[0040] The rotating mechanism includes a motor 22 fixedly mounted on one side of the upright plate 21. A rotating frame 23 is fixedly mounted above the drive shaft of the motor 22. One end of the rotating frame 23 passes through the left and right sides of the upright plate 21 and is fixedly connected to the connecting frame 24.
[0041] The controller 35 starts the motor 22. When the motor 22 starts, it drives the rotating frame 23. The rotating frame 23 drives the tension roller 30 to rotate, thereby changing the tension of the strip.
[0042] Among them, a vertical plate 18 is fixedly installed on the top of the base plate 1, a motor 19 is fixedly installed on one side of the vertical plate 18, the transmission shaft of the motor 19 passes through the left and right sides of the vertical plate 18 and a rotating rod 20 is fixedly installed thereon, and a strip steel 36 is movably sleeved on the outer surface of the rotating rod 20.
[0043] The controller 35 starts the motor 19, which drives the rotating rod 20 to rotate, and the rotation of the rotating rod 20 drives the strip 36 to rotate.
[0044] Among them, a cylinder 13 is fixedly installed on one side of the vertical plate 2, and a moving block 14 is fixedly installed on one end of the cylinder 13.
[0045] The controller 35 starts the cylinder 13, which drives the moving block 14 to move forward, thereby driving the electric telescopic rod 15 to move.
[0046] An electric telescopic rod 15 is fixedly installed above the movable block 14, and a support block 16 is fixedly installed above the electric telescopic rod 15.
[0047] The controller 35 activates the electric telescopic rod 15, which drives the support block 16 to move upward, thereby supporting one end of the rotating rod 20 through the support block 16.
[0048] A pressing wheel 17 is fixedly installed on one side of the connecting shell 4, and the pressing wheel 17 is movably connected to the strip steel 36.
[0049] The design of the pressing roller 17 presses the side of the strip 36 to prevent slippage between the strip 36 and the rotating rod 20 when the strip 36 rotates.
[0050] A support frame 32 is fixedly installed on the top of the base plate 1, and a guide roller 33 is rotatably installed on the side of the support frame 32.
[0051] The strip is guided by the design of guide roller 33 to avoid deviation.
[0052] Among them, a controller 35 is fixedly installed on one side of the vertical plate 2. The controller 35 is electrically connected to motor 19, motor 22, cylinder 3, cylinder 23 and electric telescopic rod 15.
[0053] The controller 35 is designed to control the operation of the device and improve the stability of the device operation.
[0054] Among them, a housing 34 is fixedly installed on one side of the upright plate 18, and the housing 34 is located outside the motor 19.
[0055] The design of the outer casing 34 protects the operation of the motor 19 and improves the safety of the vertical plate 18 during operation.
[0056] Working principle and usage process of this utility model:
[0057] When the operator uses the device, they first activate cylinder 3 via controller 35 to move rollers 9 and 12 forward. When rollers 9 and 12 reach the side of strip 36, they activate asynchronous motor 5. When asynchronous motor 5 rotates, it drives threaded rod 6 to rotate. As threaded sleeve 7 and 10 are threadedly connected to threaded rod 6, they move. When threaded sleeve 7 moves, it drives side frame 8 to move. When side frame 8 moves, it drives roller 9 to move. Simultaneously, when threaded sleeve 10 moves, it drives side frame 11 to move. When side frame 11 moves, it drives roller 12 to move. Once rollers 9 and 12 have reached the appropriate position, asynchronous motor 5 can be stopped.
[0058] When the operator uses the device, they first move the limit rod 27 upward. When the limit rod 27 moves upward, it will cause the moving plate 28 to move upward. When the moving plate 28 moves upward, it will compress the spring 26. As the spring 26 is compressed and the moving plate 28 moves upward, the insert block 29 will move upward. When the insert block 29 moves upward, it will gradually move out of the interior of the connecting plate 31. When the bottom of the insert block 29 is completely moved out of the interior of the connecting plate 31, the tension roller 30 can be removed by moving it to the right.
[0059] 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.
[0060] 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.
[0061] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.
Claims
1. A strip steel slitting machine winding tension stabilizing device, comprising a base plate (1) and a vertical plate (2), characterized in that: The vertical plate (2) is fixedly installed above the base plate (1); A cylinder (3) is fixedly installed on one side of the vertical plate (2). One end of the cylinder (3) passes through the left and right sides of the vertical plate (2) and is fixedly installed with a connecting shell (4). An asynchronous motor (5) is fixedly installed on one side of the connecting shell (4). The drive shaft of the asynchronous motor (5) extends into the interior of the connecting shell (4) and is fixedly installed with a threaded rod (6). The outer surface of the threaded rod (6) is threaded with a threaded sleeve (7) and a threaded sleeve (10). A side frame (8) is fixedly installed on the side of the threaded sleeve (7). One end of the side frame (8) extends to the outside of the connecting shell (4). A roller (9) is rotatably installed on the side of the side frame (8). A side frame (11) is fixedly installed on the side of the threaded sleeve (10). One end of the side frame (11) extends to the outside of the connecting shell (4). A roller (12) is rotatably installed on the side of the side frame (11).
2. The strip slitting machine winding tension stabilizing device according to claim 1, characterized in that: A second vertical plate (21) is fixedly installed above the base plate (1). A rotating mechanism is fixedly installed on one side of the second vertical plate (21). A connecting frame (24) is fixedly installed at one end of the rotating mechanism. A tension roller (30) is movably installed on one side of the connecting frame (24). A connecting plate (31) is fixedly installed at one end of the tension roller (30). One end of the connecting plate (31) passes through the left and right sides of the connecting frame (24). A top frame (25) is fixedly installed above the connecting frame (24). A spring (26) is fixedly installed at the bottom of the top frame (25). A movable plate (28) is fixedly installed at the bottom of the spring (26). An insert (29) is fixedly installed at the bottom of the movable plate (28). The bottom of the insert (29) extends into the interior of the connecting plate (31) and is movably connected to the connecting plate (31). A limit rod (27) is fixedly installed above the movable plate (28). The limit rod (27) passes through the upper and lower sides of the top frame (25).
3. The strip slitting machine winding tension stabilizing device according to claim 2, characterized in that: The rotating mechanism includes a motor 2 (22) fixedly installed on one side of the upright plate 2 (21). A rotating frame (23) is fixedly installed above the transmission shaft of the motor 2 (22). One end of the rotating frame (23) passes through the left and right sides of the upright plate 2 (21) and is fixedly connected to the connecting frame (24).
4. The strip slitting machine winding tension stabilizing device according to claim 1, characterized in that: A vertical plate (18) is fixedly installed above the base plate (1). A motor (19) is fixedly installed on one side of the vertical plate (18). The drive shaft of the motor (19) passes through the left and right sides of the vertical plate (18) and a rotating rod (20) is fixedly installed thereon. A strip steel (36) is movably sleeved on the outer surface of the rotating rod (20).
5. The strip slitting machine winding tension stabilizing device according to claim 1, characterized in that: A cylinder 2 (13) is fixedly installed on one side of the vertical plate (2), and a moving block (14) is fixedly installed on one end of the cylinder 2 (13).
6. The strip slitting machine winding tension stabilizing device according to claim 5, characterized in that: An electric telescopic rod (15) is fixedly installed above the movable block (14), and a support block (16) is fixedly installed above the electric telescopic rod (15).
7. The strip slitting machine winding tension stabilizing device according to claim 1, characterized in that: A pressing wheel (17) is fixedly installed on one side of the connecting shell (4), and the pressing wheel (17) is movably connected to the strip steel (36).
8. The strip slitting machine winding tension stabilizing device according to claim 1, characterized in that: A support frame (32) is fixedly installed above the base plate (1), and a guide roller (33) is rotatably installed on the side of the support frame (32).
9. The strip slitting machine winding tension stabilizing device according to claim 1, characterized in that: A controller (35) is fixedly installed on one side of the vertical plate (2). The controller (35) is electrically connected to motor one (19), motor two (22), cylinder one (3), cylinder two (13) and electric telescopic rod (15).
10. A strip steel slitting machine winding tension stabilizing device according to claim 4, characterized in that: A housing (34) is fixedly installed on one side of the upright plate (18), and the housing (34) is located outside the motor (19).