A stainless steel strip winding device

Abstract

The present invention discloses a stainless steel strip winding device, belonging to the technical field of steel strip winding. The stainless steel strip winding device includes a device track base. One side of the top of the device track base is fixedly connected with a side column. A winding driving mechanism is installed on one side of the side column. The top of the side column is fixedly connected with a winding adjusting mechanism. A stainless steel coil is arranged on the winding adjusting mechanism. The center of the device track base is fixedly connected with an adjusting arc plate. A translation driving mechanism is installed inside the device track base, and a jacking mechanism is installed on the translation driving mechanism. By designing an external winding housing, for thicker stainless steel strips, an external winding housing with a larger diameter can be used. At the same time, when winding thinner stainless steel strips, a fixed winding housing with a smaller diameter is used to achieve winding, improving the application range of the device and being convenient for installation and disassembly.

Description

Technical Field

[0001] The present invention belongs to the technical field of steel strip winding, and particularly relates to a stainless steel strip winding device. Background Art

[0002] Stainless steel strip is a thin sheet material made of stainless steel, which is widely used in various industrial and commercial applications. It is mainly a narrow and long steel plate produced to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. Its main applications are as follows: building facades, interior decoration, and staircase handrails; manufacturing automotive parts, decorative strips, and exhaust systems; used in food processing equipment and containers due to its excellent corrosion resistance; such as surgical instruments and equipment due to its excellent biocompatibility and corrosion resistance; used for shielding and grounding in some electronic products. Stainless steel strip is widely used in many fields due to its excellent corrosion resistance, strength, and workability. Selecting the appropriate stainless steel strip needs to be determined according to specific application requirements and environmental conditions.

[0003] During the production of stainless steel strips, after extrusion and stretching and subsequent cutting, it will reach the final winding process. During the winding of stainless steel strips, the existing equipment is prone to exert a large pressure on the winding roller due to the large weight of the stainless steel coil during use. As a result, the single-end fixed winding roller tends to tilt, affecting the winding work. At the same time, the existing winding rollers often have an expansion and contraction function, but this function results in a small diameter change range of the winding roller, thereby reducing the applicable range of the winding device. For stainless steel strips of different thicknesses, winding rollers of different diameters are often used. When the stainless steel strip is thinner, a winding roller with a smaller diameter is often used. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the above-mentioned disadvantages of the prior art and provide a stainless steel strip winding device.

[0005] The technical solution adopted to solve the above technical problem is: to provide a stainless steel strip winding device, including a device track base, one side of the top of the device track base is fixedly connected with a side column, a winding driving mechanism is installed on one side of the side column, and a winding adjusting mechanism is fixedly connected to the top of the side column;

[0006] A stainless steel coil is arranged on the winding adjusting mechanism, an adjusting arc plate is fixedly connected to the center of the device track base, a translation driving mechanism is installed inside the device track base, and a jacking mechanism is installed on the translation driving mechanism.

[0007] Further, the winding driving mechanism includes a first driving motor fixedly connected inside the side column. The output end of the first driving motor is fixedly connected with a first synchronous pulley, and a synchronous belt is installed on the first synchronous pulley.

[0008] Through the above technical solution, the first driving motor drives the first synchronous pulley to rotate, and then drives the second synchronous pulley to rotate through the synchronous belt, so that the connecting sleeve, the fixed winding housing and the external winding housing rotate.

[0009] Further, the winding adjustment mechanism includes a mounting and fixing block fixedly connected to the top of the side column. Both sides of the inner wall of the mounting and fixing block are fixedly connected with a first bearing. A connecting sleeve is installed between the two first bearings. The two sides of the connecting sleeve are respectively fixedly connected with a second synchronous pulley and a fixed winding housing. The outer wall of the other end of the fixed winding housing is fixedly connected with a second bearing. The outer wall of the fixed winding housing is slidably connected with an external winding housing. The inner wall of the external winding housing is fixedly connected with a plurality of T-shaped limiting strips. A plurality of fixing bolts are installed between one end of the external winding housing and one end of the fixed winding housing. A regulating rod is rotatably connected between the inner wall of the connecting sleeve and one end of the fixed winding housing. Thread grooves are formed on both sides of the regulating rod. Threaded sleeves are spirally connected to the outer walls of the two thread grooves. A plurality of convex strip blocks are fixedly connected to the outer walls of the two threaded sleeves. A plurality of trapezoidal expansion and contraction plates are slidably connected inside the fixed winding housing. One side of the mounting and fixing block is fixedly connected with a motor mounting frame, and a second driving motor is fixedly connected inside the motor mounting frame.

[0010] Through the above technical solution, during the winding process, as the diameter of the stainless steel coil gradually increases, the second driving motor is started at this time to drive the regulating rod to rotate, and then the threaded sleeves are driven to approach each other through the thread grooves with opposite spiral directions on both sides of the regulating rod. At the same time, the approaching of the two threaded sleeves will drive a plurality of convex strip blocks to move. The inclined surfaces on both sides of the trapezoidal expansion and contraction plates are squeezed by the T-shaped convex strips at one end of the convex strip blocks, and then a plurality of trapezoidal expansion and contraction plates are squeezed to expand outwards until one side of the trapezoidal expansion and contraction plate contacts the inner wall of the stainless steel coil. The stainless steel coil is squeezed by a plurality of trapezoidal expansion and contraction plates, so as to ensure the tension control during the winding process and make the winding of the stainless steel coil more standard. When winding a thinner stainless steel strip, a plurality of fixing bolts can be removed, and then the external winding housing can be slid off. The fixed winding housing with a smaller diameter is used for winding. During subsequent installation, the plurality of T-shaped limiting strips are aligned with the grooves on the fixed winding housing to complete the sliding installation, and finally fixed with a plurality of fixing bolts.

[0011] Furthermore, the spiral directions of the two threaded grooves are opposite. T-shaped ridges are fixedly connected to the inclined surfaces at the ends of the plurality of ribbed blocks away from the threaded sleeve, and grooves corresponding to the T-shaped ridges are formed on the inclined surfaces on both sides of the plurality of trapezoidal expansion and contraction plates.

[0012] Through the above technical solution, it is ensured that during the rotation of the adjusting rod, the two threaded grooves with opposite spiral directions will cause the threaded sleeve to move in opposite directions, thereby realizing the expansion and contraction of the trapezoidal expansion and contraction plate through the two ribbed blocks.

[0013] Furthermore, the translation driving mechanism includes a first lead screw and a second lead screw. Both ends of the first lead screw and the second lead screw are rotatably connected to bearing seats. Fixed sprockets are fixedly connected to the outer walls of one ends of the first lead screw and the second lead screw. A transmission chain is installed between the two fixed sprockets. A third driving motor is installed at one end of the second lead screw.

[0014] Through the above technical solution, the third driving motor drives the second lead screw to rotate, and drives the first lead screw to rotate simultaneously through the two fixed sprockets and the transmission chain, realizing that the first lead screw and the second lead screw simultaneously drive a plurality of lead screw nut sleeves, thereby driving the overall lifting mechanism to move.

[0015] Furthermore, groove strips corresponding to the bearing seats are formed at the front and rear ends of the inner wall of the device track base, and both ends of the two groove strips are fixedly connected to the bearing seats.

[0016] Through the above technical solution, a plurality of bearing seats, the first lead screw, and the second lead screw are installed through the groove strips.

[0017] Furthermore, the lifting mechanism includes a moving base slidably connected to the top of the device track base. Support rollers are installed at the front, rear, left, and right ends of both sides of the bottom of the moving base. Lead screw nut sleeves are fixedly connected to both sides of the front and rear end faces of the moving base. Hydraulic cylinders are fixedly connected to both sides of the top of the moving base. Two hydraulic oil pipes are fixedly connected between the two hydraulic cylinders. An arc-shaped top seat is fixedly connected between the tops of the two hydraulic cylinders. Two folding protective sleeves are installed between the bottom of the arc-shaped top seat and the top of the moving base. A plurality of sliding limit rods are fixedly connected to the bottom of the arc-shaped top seat. Two third bearings are installed on one inner wall of the moving base. A rotating support rod is installed between the two third bearings. One end of the rotating support rod is fixedly connected to a support column. A support round sleeve is fixedly connected to the top of the support column. A limit adjusting plate is fixedly connected to the bottom of the support column.

[0018] Through the above technical solution, after winding and cutting, the stainless steel coil is fixed manually to prevent it from becoming loose. Then, the hydraulic control device is started, and two hydraulic cylinders are driven to rise through hydraulic oil pipes, thereby pushing the arc-shaped top seat until it contacts the bottom of the stainless steel coil. At this time, the weight of the stainless steel coil supported by the installation fixing block and the support round sleeve is changed to be supported by the arc-shaped top seat. The translation drive mechanism drives the moving base to start moving, realizing the handling of the stainless steel coil. At the same time, the support round sleeve that moves along with it leaves the second bearing. Due to the movement of the limit adjusting plate and the cooperation with the groove on the inner wall of the adjusting arc plate, the limit adjusting plate will move along the groove guide, thereby driving the support column to rotate through the rotating support rod, realizing the rotation of the support column. With the hoisting device inserted into the center of the stainless steel coil, the hoisting work of the stainless steel coil can be completed.

[0019] Further, an arc-shaped groove corresponding to the limit adjusting plate is provided on one side of the inner wall of the adjusting arc plate.

[0020] Through the above technical solution, when the overall lifting mechanism moves, the direction of the support column is changed through the arc-shaped groove and the moving limit adjusting plate, avoiding affecting the insertion of the hoisting device into the stainless steel coil later.

[0021] The beneficial effects of the present invention are as follows: (1) By designing an external winding housing, for thicker stainless steel strips, an external winding housing with a larger diameter can be used. At the same time, when winding thinner stainless steel strips, multiple fixing bolts can be removed, and then the external winding housing can be slid off. A fixed winding housing with a smaller diameter is used to realize winding. During subsequent installation, multiple T-shaped limit strips are aligned with the grooves on the fixed winding housing, and then sliding installation can be completed. Finally, it is fixed with multiple fixing bolts, improving the application range of the device, and the installation and disassembly are convenient. At the same time, two hydraulic cylinders rise, thereby pushing the arc-shaped top seat until it contacts the bottom of the stainless steel coil. At this time, the weight of the stainless steel coil supported by the installation fixing block and the support round sleeve is changed to be supported by the arc-shaped top seat, which can effectively prevent the overall winding adjustment mechanism from contacting the larger weight of the stainless steel coil and avoid the situation of the winding adjustment mechanism tilting; (2) By designing the adjusting arc plate and the limit adjusting plate, the translation drive mechanism drives the moving base to start moving, realizing the handling of the stainless steel coil. At the same time, the support round sleeve that moves along with it leaves the second bearing. Due to the movement of the limit adjusting plate and the cooperation with the groove on the inner wall of the adjusting arc plate, the limit adjusting plate will move along the groove guide, thereby driving the support column to rotate through the rotating support rod, realizing the rotation of the support column, and avoiding affecting the insertion of the hoisting device into the stainless steel coil later. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 is a partial structural schematic diagram of the present invention;

[0024] Figure 3 is Figure 2 a sectional structural schematic diagram of;

[0025] Figure 4 is Figure 2 a side three-dimensional structural schematic diagram of;

[0026] Figure 5 is a structural schematic diagram of the winding drive mechanism and the winding adjustment mechanism of the present invention;

[0027] Figure 6 is a partial structural schematic diagram of the winding adjustment mechanism of the present invention;

[0028] Figure 7 is a sectional structural schematic diagram of the winding adjustment mechanism of the present invention;

[0029] Figure 8 is an exploded partial structural schematic diagram of the winding adjustment mechanism of the present invention;

[0030] Figure 9 is a structural schematic diagram of the ribbed block and the trapezoidal expansion and contraction plate of the present invention;

[0031] Figure 10 is a structural schematic diagram of the translation drive mechanism and the jacking mechanism of the present invention;

[0032] Figure 11 is Figure 10 a partial enlarged view at position A in;

[0033] Figure 12 is a structural schematic diagram of the jacking mechanism of the present invention;

[0034] Figure 13 is a structural schematic diagram of the adjusting arc plate and the device track base of the present invention;

[0035] Figure 14 is a three-dimensional structural schematic diagram of the adjusting arc plate of the present invention;

[0036] Figure 15 is a structural schematic diagram of the support column moving offset of the present invention.

[0037] Reference numerals: 1, device track base; 2, side column; 3, winding drive mechanism; 301, first drive motor; 302, first synchronous pulley; 303, synchronous belt; 4, winding adjustment mechanism; 401, mounting and fixing block; 402, first bearing; 403, connecting sleeve; 404, second synchronous pulley; 405, fixed winding housing; 406, second bearing; 407, external winding housing; 408, T-shaped limit strip; 409, fixing bolt; 410, adjusting rod; 411, threaded groove; 412, threaded sleeve; 413, ribbed block; 414, trapezoidal expansion and contraction plate; 415, motor mounting bracket; 416, second drive motor; 5, stainless steel coil; 6, adjusting arc plate; 7, translation drive mechanism; 701, first lead screw; 702, second lead screw; 703, bearing seat; 704, fixed sprocket; 705, drive chain; 706, third drive motor; 8, lifting mechanism; 801, moving base; 802, support roller; 803, lead screw nut sleeve; 804, hydraulic cylinder; 805, hydraulic oil pipe; 806, arc top seat; 807, folding protective sleeve; 808, sliding limit rod; 809, third bearing; 810, rotating support rod; 811, support column; 812, support round sleeve; 813, limit adjustment plate. Detailed implementation manners

[0038] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0039] As Figures 1 - 5 shown, a stainless steel strip winding device of this embodiment includes a device track base 1. One side of the top of the device track base 1 is fixedly connected with a side column 2. One side of the side column 2 is provided with a winding drive mechanism 3. The winding drive mechanism 3 includes a first drive motor 301 fixedly connected inside the side column 2. The output end of the first drive motor 301 is fixedly connected with a first synchronous pulley 302. A synchronous belt 303 is mounted on the first synchronous pulley 302. The first drive motor 301 drives the first synchronous pulley 302 to rotate, and then drives the second synchronous pulley 404 to rotate through the synchronous belt 303, so that the connecting sleeve 403, the fixed winding housing 405 and the external winding housing 407 rotate.

[0040] As Figures 1 - 9As shown in the figure, a winding and adjusting mechanism 4 is fixedly connected to the top of the side column 2. The winding and adjusting mechanism 4 includes a mounting and fixing block 401 fixedly connected to the top of the side column 2. Both sides of the inner wall of the mounting and fixing block 401 are fixedly connected with first bearings 402. A connecting sleeve 403 is installed between the two first bearings 402. A second synchronous wheel 404 and a fixed winding housing 405 are respectively fixedly connected to both sides of the connecting sleeve 403. A second bearing 406 is fixedly connected to the outer wall of the other end of the fixed winding housing 405. An external winding housing 407 is slidably connected to the outer wall of the fixed winding housing 405. A plurality of T-shaped limiting strips 408 are fixedly connected to the inner wall of the external winding housing 407. A plurality of fixing bolts 409 are installed between one end of the external winding housing 407 and one end of the fixed winding housing 405. A regulating rod 410 is rotatably connected between the inner wall of the connecting sleeve 403 and one end of the fixed winding housing 405. Thread grooves 411 are formed on both sides of the regulating rod 410. Threaded sleeves 412 are spirally connected to the outer walls of the two thread grooves 411. A plurality of ribbed blocks 413 are fixedly connected to the outer walls of the two threaded sleeves 412. A plurality of trapezoidal expansion and contraction plates 414 are slidably connected inside the fixed winding housing 405. A motor mounting bracket 415 is fixedly connected to one side of the mounting and fixing block 401. A second driving motor 416 is fixedly connected to the inside of the motor mounting bracket 415. During the winding process, as the diameter of the stainless steel coil 5 gradually increases, the second driving motor 416 is started at this time to drive the regulating rod 410 to rotate. Then, the threaded sleeves 412 are driven to approach each other through the thread grooves 411 with opposite spiral directions on both sides of the regulating rod 410. At the same time, the approaching of the two threaded sleeves 412 will drive a plurality of ribbed blocks 413 to move. The inclined surfaces on both sides of the trapezoidal expansion and contraction plates 414 are squeezed by the T-shaped ribs at one end of the ribbed blocks 413, so as to squeeze a plurality of trapezoidal expansion and contraction plates 414 to expand outwards until one side of the trapezoidal expansion and contraction plates 414 contacts the inner wall of the stainless steel coil 5. The stainless steel coil 5 is squeezed by a plurality of trapezoidal expansion and contraction plates 414, so as to ensure the tension control during the winding process and make the winding of the stainless steel coil 5 more standard. When winding a thinner stainless steel strip, a plurality of fixing bolts 409 can be removed, and then the external winding housing 407 can be slid off. The fixed winding housing 405 with a smaller diameter is used to realize the winding. During subsequent installation, the plurality of T-shaped limiting strips 408 are aligned with the grooves on the fixed winding housing 405 to complete the sliding installation, and finally, it can be fixed by a plurality of fixing bolts 409. The spiral directions of the two thread grooves 411 are opposite. T-shaped ribs are fixedly connected to the inclined surfaces at the ends of the plurality of ribbed blocks 413 away from the threaded sleeves 412. Grooves corresponding to the T-shaped ribs are formed on the inclined surfaces on both sides of the plurality of trapezoidal expansion and contraction plates 414, ensuring that during the rotation of the regulating rod 410, the two thread grooves 411 with opposite spiral directions will cause the threaded sleeves 412 to move in opposite directions, and thus the expansion and contraction of the trapezoidal expansion and contraction plates 414 can be realized through the two ribbed blocks 413.

[0041] As Figures 1 - 11 shown, a stainless steel coil 5 is provided on the coiling adjustment mechanism 4. A center of the device track base 1 is fixedly connected with an adjusting arc plate 6. A translation driving mechanism 7 is installed inside the device track base 1. The translation driving mechanism 7 includes a first lead screw 701 and a second lead screw 702. Both ends of the first lead screw 701 and the second lead screw 702 are rotatably connected with bearing seats 703. An outer wall of one end of the first lead screw 701 and the second lead screw 702 is fixedly connected with a fixed sprocket 704. A drive chain 705 is installed between the two fixed sprockets 704. A third drive motor 706 is installed at one end of the second lead screw 702. The third drive motor 706 drives the second lead screw 702 to rotate, and drives the first lead screw 701 to rotate simultaneously through the two fixed sprockets 704 and the drive chain 705, so as to drive a plurality of lead screw nuts 803 by the first lead screw 701 and the second lead screw 702, thereby driving the overall lifting mechanism 8 to move. Groove strips corresponding to the bearing seats 703 are provided at the front and rear ends of the inner wall of the device track base 1, and both ends of the two groove strips are fixedly connected with the bearing seats 703. The plurality of bearing seats 703, the first lead screw 701 and the second lead screw 702 are installed through the groove strips.

[0042] As Figures 1 - 15As shown in the figure, a jacking mechanism 8 is installed on the translation driving mechanism 7. The jacking mechanism 8 includes a moving base 801 slidably connected to the top of the device track base 1. At the front and rear ends of both sides of the bottom of the moving base 801, support rollers 802 are installed. On both sides of the front and rear end faces of the moving base 801, screw nut sleeves 803 are fixedly connected. On both sides of the top of the moving base 801, hydraulic cylinders 804 are fixedly connected. Between the two hydraulic cylinders 804, two hydraulic oil pipes 805 are fixedly connected. Between the tops of the two hydraulic cylinders 804, an arc-shaped top seat 806 is fixedly connected. Between the bottom of the arc-shaped top seat 806 and the top of the moving base 801, two folding protective sleeves 807 are installed. At the bottom of the arc-shaped top seat 806, a plurality of sliding limit rods 808 are fixedly connected. On one inner wall of the moving base 801, two third bearings 809 are installed. Between the two third bearings 809, a rotating support rod 810 is installed. One end of the rotating support rod 810 is fixedly connected to a support column 811. At the top of the support column 811, a support round sleeve 812 is fixedly connected. At the bottom of the support column 811, a limit adjusting plate 813 is fixedly connected. After winding and cutting, the stainless steel coil 5 is fixed manually to prevent it from loosening. Then, the hydraulic control device is started, and the two hydraulic cylinders 804 are driven to rise through the hydraulic oil pipes 805, thereby pushing the arc-shaped top seat 806 until it contacts the bottom of the stainless steel coil 5. At this time, the weight of the stainless steel coil 5 supported by the installation fixing block 401 and the support round sleeve 812 is changed to be supported by the arc-shaped top seat 806. The translation driving mechanism 7 drives the moving base 801 to start moving, realizing the handling of the stainless steel coil 5. At the same time, the moving support round sleeve 812 leaves the second bearing 406. Due to the movement of the limit adjusting plate 813 and in cooperation with the groove on the inner wall of the adjusting arc plate 6, the limit adjusting plate 813 will move along the groove guide, thereby driving the support column 811 to complete rotation through the rotating support rod 810, realizing the rotation of the support column 811. Cooperating with the hoisting equipment inserted into the center of the stainless steel coil 5, the hoisting work of the stainless steel coil 5 can be completed. On one side of the inner wall of the adjusting arc plate 6, an arc-shaped groove corresponding to the limit adjusting plate 813 is provided. When the entire jacking mechanism 8 moves, through the arc-shaped groove and the moving limit adjusting plate 813, the direction of the support column 811 is changed to avoid affecting the insertion of the hoisting equipment into the stainless steel coil 5 later.

[0043] The working principle of this embodiment is as follows. When in use, one end of the stainless steel strip is pulled at the bottom of the external winding housing 407. At the same time, the first driving motor 301 drives the first synchronous pulley 302 to rotate, and then drives the second synchronous pulley 404 to rotate through the synchronous belt 303, so that the connecting sleeve 403, the fixed winding housing 405 and the external winding housing 407 rotate, and cooperate with the winding auxiliary device to wind the steel strip on the outer wall of the external winding housing 407. After the steel strip is wound, the winding auxiliary device is removed. During the winding process, as the diameter of the stainless steel coil 5 gradually increases, the second driving motor 416 is started at this time to drive the adjusting rod 410 to rotate, and then drive the threaded sleeves 412 to approach each other through the threaded grooves 411 with opposite spiral directions on both sides of the adjusting rod 410. At the same time, the approaching of the two threaded sleeves 412 will drive a plurality of convex bar blocks 413 to move, and the inclined surfaces on both sides of the trapezoidal expansion and contraction plate 414 are squeezed by the T-shaped convex bars at one end of the convex bar block 413, so as to squeeze a plurality of trapezoidal expansion and contraction plates 414 to expand outwards until one side of the trapezoidal expansion and contraction plate 414 contacts the inner wall of the stainless steel coil 5, and the stainless steel coil 5 is squeezed by a plurality of trapezoidal expansion and contraction plates 414. When winding a relatively thin stainless steel strip, a plurality of fixing bolts 409 can be removed, and then the external winding housing 407 can be slid off, and the fixed winding housing 405 with a smaller diameter is used to realize winding. During subsequent installation, a plurality of T-shaped limit strips 408 are aligned with the grooves on the fixed winding housing 405 to complete sliding installation, and finally fixed by a plurality of fixing bolts 409;

[0044] After winding and cutting, the stainless steel coil 5 is fixed manually to prevent it from loosening. Then the hydraulic control device is started, and two hydraulic cylinders 804 are driven to rise through the hydraulic oil pipe 805, and then the arc-shaped top seat 806 is pushed until it contacts the bottom of the stainless steel coil 5. At this time, the weight of the stainless steel coil 5 supported by the installation fixing block 401 and the support round sleeve 812 becomes the weight of the stainless steel coil 5 supported by the arc-shaped top seat 806. Then the third driving motor 706 drives the second lead screw 702 to rotate, and drives the first lead screw 701 to rotate simultaneously through two fixed sprockets 704 and a transmission chain 705, so as to realize that the first lead screw 701 and the second lead screw 702 drive a plurality of lead screw nuts 803 at the same time, and then drive the moving base 801 to start moving, so as to realize the handling of the stainless steel coil 5. At the same time, the support round sleeve 812 that moves along with it leaves the second bearing 406, and due to the movement of the limit adjusting plate 813, cooperating with the groove on the inner wall of the adjusting arc plate 6, the limit adjusting plate 813 will move along the groove guide, and then drive the support column 811 to complete rotation through the rotating support rod 810, realizing the rotation of the support column 811. Cooperating with the lifting equipment inserted into the center of the stainless steel coil 5, the lifting work of the stainless steel coil 5 can be completed;

[0045] Finally, under the reverse rotation of the third driving motor 706, the overall jacking mechanism 8 is driven to reset by the first lead screw 701 and the second lead screw 702. During this process, the two hydraulic cylinders 804 drive the arc-shaped top seat 806 to reset. At the same time, the limit adjustment plate 813 gradually aligns along the groove of the adjustment arc plate 6. After complete reset, the support round sleeve 812 is sleeved on the outer wall of the second bearing 406, and then the support for the other end of the winding adjustment mechanism 4 is re-completed through the support round sleeve 812, the support column 811 and the limit adjustment plate 813.

[0046] The above is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A stainless steel strip winding device, comprising a device track base (1), characterized in that: On one side of the top of the device track base (1), a side column (2) is fixedly connected. On one side of the side column (2), a winding drive mechanism (3) is installed. On the top of the side column (2), a winding adjustment mechanism (4) is fixedly connected. The winding adjustment mechanism (4) includes a mounting and fixing block (401) fixedly connected to the top of the side column (2). On both sides of the inner wall of the mounting and fixing block (401), first bearings (402) are fixedly connected. Between the two first bearings (402), a connecting sleeve (403) is installed. On both sides of the connecting sleeve (403), a second synchronous wheel (404) and a fixed winding housing (405) are respectively fixedly connected. On the outer wall of the other end of the fixed winding housing (405), a second bearing (406) is fixedly connected. An external winding housing (407) is slidably connected to the outer wall of the fixed winding housing (405). Inside the inner wall of the external winding housing (407), a plurality of T-shaped limiting strips (408) are fixedly connected. Between one end of the external winding housing (407) and one end of the fixed winding housing (405), a plurality of fixing bolts (409) are installed. Between the inner wall of the connecting sleeve (403) and one end of the fixed winding housing (405), an adjusting rod (410) is rotatably connected. On both sides of the adjusting rod (410), thread grooves (411) are opened. On the outer walls of the two thread grooves (411), thread sleeves (412) are spirally connected. On the outer walls of the two thread sleeves (412), a plurality of ribbed blocks (413) are fixedly connected. Inside the fixed winding housing (405), a plurality of trapezoidal expansion and contraction plates (414) are slidably connected. On one side of the mounting and fixing block (401), a motor mounting bracket (415) is fixedly connected. Inside the motor mounting bracket (415), a second driving motor (416) is fixedly connected; on the winding adjustment mechanism (4), a stainless steel coil (5) is provided. In the center of the device track base (1), an adjusting arc plate (6) is fixedly connected. Inside the device track base (1), a translation drive mechanism (7) is installed. On the translation drive mechanism (7), a jacking mechanism (8) is installed; The jacking mechanism (8) includes a moving base (801) slidably connected to the top of the device track base (1). At the front and rear ends on both sides of the bottom of the moving base (801), support rollers (802) are installed. On both sides of the front and rear end faces of the moving base (801), screw nut sleeves (803) are fixedly connected. On both sides of the top of the moving base (801), hydraulic cylinders (804) are fixedly connected. Between the two hydraulic cylinders (804), two hydraulic oil pipes (805) are fixedly connected. Between the tops of the two hydraulic cylinders (804), an arc-shaped top seat (806) is fixedly connected. Between the bottom of the arc-shaped top seat (806) and the top of the moving base (801), two folding protective sleeves (807) are installed. At the bottom of the arc-shaped top seat (806), a plurality of sliding limit rods (808) are fixedly connected. On one inner wall of the moving base (801), two third bearings (809) are installed. Between the two third bearings (809), a rotating support rod (810) is installed. One end of the rotating support rod (810) is fixedly connected to a support column (811). At the top of the support column (811), a support round sleeve (812) is fixedly connected. At the bottom of the support column (811), a limit adjustment plate (813) is fixedly connected; The translation drive mechanism (7) includes a first lead screw (701) and a second lead screw (702). At both ends of the first lead screw (701) and the second lead screw (702), bearing seats (703) are rotatably connected. On the outer walls of one ends of the first lead screw (701) and the second lead screw (702), fixed sprockets (704) are fixedly connected. Between the two fixed sprockets (704), a drive chain (705) is installed. At one end of the second lead screw (702), a third drive motor (706) is installed; On one side of the inner wall of the adjusting arc plate (6), an arc-shaped groove corresponding to the limit adjustment plate (813) is opened.

2. The stainless steel strip winding device according to claim 1, characterized in that, The winding drive mechanism (3) includes a first drive motor (301) fixedly connected inside the side column (2). The output end of the first drive motor (301) is fixedly connected to a first synchronous pulley (302). On the first synchronous pulley (302), a synchronous belt (303) is installed.

3. The stainless steel strip winding device according to claim 1, characterized in that, The spiral directions of the two thread grooves (411) are opposite. On the inclined surfaces at the ends of the plurality of ribbed blocks (413) away from the thread sleeve (412), T-shaped ribs are fixedly connected. On the inclined surfaces on both sides of the plurality of trapezoidal expansion and contraction plates (414), grooves corresponding to the T-shaped ribs are opened.

4. The stainless steel strip winding device according to claim 1, characterized in that, At the front and rear ends of the inner wall of the device track base (1), groove strips corresponding to the bearing seats (703) are opened, and both ends of the two groove strips are fixedly connected to the bearing seats (703).

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