Multi-strip rolling protection equipment after slitting of metal strips

Abstract

The invention discloses multi-strip rolling protection equipment after metal strip slitting, and particularly relates to the technical field of rolling protection equipment.The multi-strip rolling protection equipment comprises a rack, a sliding plate is slidably connected to the top of the rack, a plurality of mounting grooves are formed in the surface of the rack and the surface of the sliding plate, mounting blocks are inserted into the mounting grooves, and a protection mechanism is fixedly arranged at the tops of the mounting blocks; the protection mechanism comprises a protection cover plate fixedly arranged at the top of the mounting block, the protection cover plate is made of transparent acrylic materials, two fixing grooves are formed in the surface of the rack, the cross sections of the two fixing grooves are T-shaped, the fixing grooves are fixedly formed in one side of the mounting groove, and fixing blocks are slidably connected into the fixing grooves. The surface of the strip can be prevented from being scratched or polluted in the conveying process, meanwhile, the edge of the strip is protected against damage in the conveying process, and the protective cover plate is convenient to disassemble and clean.

Description

Technical Field

[0001] The present invention relates to the technical field of winding protection equipment, and more specifically, to a winding protection equipment for multiple strips after metal strips are slit. Background Art

[0002] Metal strips are a common blank and are widely used in various fields. After the metal strips are slit, the slit metal strips need to be rolled up separately.

[0003] However, in the prior art, workers are usually required to manually roll the metal strip onto a winding roller, and then start a motor to drive the winding roller to rotate and roll the metal strip. There is no device for clamping the metal strip, which makes the operation more troublesome and reduces the processing efficiency.

[0004] After searching, a Chinese patent with authorization announcement number CN212503105U discloses a multi-strip winding device based on metal strip slitting. This structure drives the main drive shaft assembly through a driving motor to drive the winding roller and the clamping plate assembly to rotate to realize the winding operation of multiple metal strips. Therefore, multiple metal strips can be wound at the same time, with high processing efficiency. The metal strip is directly clamped by the clamping assembly, and there is no need to manually press the metal strip on the surface of the winding roller and then manually rotate the winding roller for preliminary winding as before. This greatly facilitates the workers' operation, reduces the operating steps and time of metal strip loading, and further improves work efficiency.

[0005] However, when this structure is actually used, during the winding operation, the edge of the strip will rub against the surface of the frame, causing damage to the edge of the strip during transportation. In addition, the position of the winding roller cannot be adjusted, and only one size of strip can be wound, thus affecting the overall use effect. Summary of the invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a multi-strip winding protection device after metal strip slitting to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A multi-strip winding protection device after metal strip slitting comprises a frame, a slide plate is slidably connected to the top of the frame, a plurality of mounting grooves are provided on the surface of the frame and the slide plate, a plurality of mounting grooves are inserted with mounting blocks inside, and a protective mechanism is fixedly provided on the top of the mounting block;

[0009] The protection mechanism includes a protection cover plate fixedly arranged on the top of the mounting block, the protection cover plate is made of a transparent acrylic material, two fixing grooves are provided on the surface of the frame, the cross sections of the two fixing grooves are both set to be T-shaped, the fixing groove is fixedly arranged on one side of the mounting groove, a fixing block is slidably connected inside the fixing groove, a plurality of threaded grooves are provided on the surface of the fixing block, bolts are threadedly connected inside the threaded grooves, a protection frame is fixedly arranged on one side of the fixing block, two electric telescopic rods are fixedly arranged inside the protection frame, movable blocks are fixedly arranged on the output ends of the two electric telescopic rods, the movable block is slidably connected to the protection frame, and a first rubber layer is fixedly arranged on the bottom of the movable block.

[0010] By adopting the above technical solution: in order to prevent the surface of the strip from being scratched or contaminated during the conveying process, the edge of the strip is also protected from being damaged during the conveying process, and the protective cover is convenient to disassemble and clean.

[0011] As a further description of the above technical solution: a stabilizing frame is fixedly provided on one side of the protective frame and the movable block, an auxiliary mechanism is fixedly provided inside the stabilizing frame, the auxiliary mechanism includes a spring fixedly provided inside the stabilizing frame, a moving block is fixedly provided on one side of the spring, the moving block is slidably connected to the stabilizing frame, an arc block is fixedly provided on one side of the moving block, a second rubber layer is fixedly provided on the surface of the arc block, a limiting groove is provided inside the stabilizing frame, a limiting strip is slidably connected inside the limiting groove, and one side of the limiting strip is fixedly connected to the moving block.

[0012] By adopting the above technical solution: in order to ensure that the arc block is always attached to the surface of the metal strip, the metal strip is effectively prevented from deflecting during the winding process.

[0013] As a further description of the above technical solution: a fixing box is fixedly provided on one side of the frame, a heat dissipation hole is provided on the surface of the fixing box, a motor is fixedly installed inside the fixing box, a rotating shaft is fixedly provided on the output end of the motor, a winding roller is fixedly provided on the outside of the rotating shaft, a plurality of threaded holes are provided on the surface of the winding roller, a threaded column is threadedly connected to the inside of the threaded hole, a plurality of segmented sleeves are sleeved on the surface of the winding roller, and the plurality of segmented sleeves are threadedly connected to the threaded column.

[0014] By adopting the above technical solution: in order to facilitate the installation of segmented sleeves of different sizes, it is suitable for metal strips of different sizes.

[0015] As a further description of the above technical solution: a slide groove is provided on the surface of the frame, the slide plate is slidably connected to the slide groove, card slots are fixedly provided on both sides of the slide groove, a limiting card block is inserted inside the card slot, a sleeve is fixedly provided on one side of the slide plate, and the rotating shaft is rotatably connected to the sleeve.

[0016] By adopting the above technical solution: in order to facilitate the movement and disassembly of the slide plate, the segmented sleeve can be disassembled conveniently, and the operation is convenient and quick.

[0017] Technical effects and advantages of the present invention:

[0018] 1. By setting a protective mechanism, compared with the prior art, the fixed block is inserted into the fixed groove and moved until the first rubber layer at the bottom of the movable block contacts the surface of the segmented sleeve, and then the bolt is rotated forward into the threaded groove to fix the position of the fixed block, and the two electric telescopic rods are respectively started to drive the position of the movable block to move until the first rubber layer at the bottom of the movable block contacts the docking position of the two segmented sleeves, ensuring the neatness of the strip winding and enhancing the stability. The protective cover prevents dust, debris, etc. from contaminating the surface of the metal strip, and is made of transparent acrylic material, which is convenient for observing the winding situation;

[0019] 2. By setting an auxiliary mechanism, compared with the prior art, the second rubber layer on one side of the arc block is brought into contact with the surface of the metal strip, the motor is started to drive the rotating shaft to rotate, the rotating shaft drives the winding roller and the segmented sleeve to rotate, and then the metal strip is started to be wound, and then the arc block is driven to move, so that the arc block drives the moving block to move inside the stable frame, and at the same time, the moving extrusion spring of the moving block is deformed, and at the same time, the limit bar is driven to move inside the limit groove, and then through the elasticity of the spring, the arc block is always attached to the surface of the metal strip, effectively preventing the metal strip from deflecting during the winding process;

[0020] 3. By setting a slide plate, a slide groove, a limit block, a sleeve and a rotating shaft, compared with the prior art, the slide plate is inserted into the interior of the slide groove, and then the slide plate is driven to move, so that the slide plate drives the sleeve to move until the rotating shaft is inserted into the interior of the sleeve, and then the limit block is inserted into the interior of the slot to fix it, which plays a limiting role on the slide plate, facilitates the movement and disassembly of the slide plate, thereby facilitating the disassembly of the segmented sleeve, thereby greatly improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the protection mechanism structure of the present invention.

[0023] Figure 3 It is a schematic diagram of the detailed structure of the protection frame of the present invention.

[0024] Figure 4 It is a schematic diagram of the auxiliary mechanism structure of the present invention.

[0025] Figure 5 It is a schematic diagram of the segmented sleeve splitting structure of the present invention.

[0026] Figure 6 It is a schematic diagram of the overall split structure of the present invention.

[0027] The accompanying drawings are marked as follows: 1. frame; 2. mounting block; 3. protective cover; 4. fixing groove; 5. fixing block; 6. threaded groove; 7. bolt; 8. protective frame; 9. electric telescopic rod; 10. movable block; 11. first rubber layer; 12. stabilizing frame; 13. spring; 14. moving block; 15. arc block; 16. second rubber layer; 17. limiting groove; 18. limiting strip; 19. fixing box; 20. motor; 21. winding roller; 22. threaded hole; 23. threaded column; 24. segmented sleeve; 25. slide groove; 26. card slot; 27. limiting card block; 28. sleeve. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] The embodiments of this application disclose Figure 1-6 The multi-strip winding protection device after the metal strip is slit as shown comprises a frame 1, a slide plate is slidably connected to the top of the frame 1, a plurality of mounting grooves are provided on the surface of the frame 1 and the slide plate, a mounting block 2 is inserted into the interior of the plurality of mounting grooves, and a protection mechanism is fixedly provided on the top of the mounting block 2;

[0030] The protection mechanism includes a protection cover plate 3 fixedly arranged on the top of the mounting block 2, the protection cover plate 3 is made of a transparent acrylic material, two fixing grooves 4 are provided on the surface of the frame 1, the cross sections of the two fixing grooves 4 are both set to a T shape, the fixing groove 4 is fixedly arranged on one side of the mounting groove, a fixing block 5 is slidably connected inside the fixing groove 4, a plurality of threaded grooves 6 are provided on the surface of the fixing block 5, a bolt 7 is threadedly connected inside the threaded groove 6, a protection frame 8 is fixedly arranged on one side of the fixing block 5, two electric telescopic rods 9 are fixedly arranged inside the protection frame 8, and movable blocks 10 are fixedly arranged at the output ends of the two electric telescopic rods 9, the movable blocks 10 are slidably connected to the protection frame 8, and a first rubber layer 11 is fixedly arranged on the bottom of the movable block 10, after the segmented sleeve 24 is installed, the fixing block 5 is inserted into the fixing groove 4, move inside until the first rubber layer 11 at the bottom of the movable block 10 contacts the surface of the segmented sleeve 24, then rotate the bolt 7 forward into the threaded groove 6, so as to fix the position of the fixed block 5, and then fix the position of the protective frame 8, then start the two electric telescopic rods 9 respectively to drive the position of the movable block 10 to move, until the first rubber layer 11 at the bottom of the movable block 10 contacts the docking position of the two segmented sleeves 24, to prevent the edge of the strip from being damaged during transportation, then move the protective cover 3 downward, insert the mounting block 2 into the mounting groove for fixing, so as to complete the installation of the protective cover 3, which prevents dust, debris, etc. from contaminating the surface of the metal strip, and is made of transparent acrylic material, which is convenient for observing the winding situation.

[0031] Reference Figure 2-3 As shown, a stabilizing frame 12 is fixedly provided on one side of the protective frame 8 and the movable block 10, and an auxiliary mechanism is fixedly provided inside the stabilizing frame 12. The auxiliary mechanism includes a spring 13 fixedly provided inside the stabilizing frame 12, and a moving block 14 is fixedly provided on one side of the spring 13. The moving block 14 is slidably connected to the stabilizing frame 12, and an arc block 15 is fixedly provided on one side of the moving block 14. A second rubber layer 16 is fixedly provided on the surface of the arc block 15. A limiting groove 17 is provided inside the stabilizing frame 12, and a limiting strip 18 is slidably connected inside the limiting groove 17. One side of the limiting strip 18 is fixedly connected to the moving block 14, driving the arc block 15 to move, so that the arc block 15 drives the moving block 14 to move inside the stabilizing frame 12, and at the same time, the moving extrusion spring 13 of the moving block 14 is deformed, and at the same time, the limiting strip 18 is driven to move inside the limiting groove 17, and then through the elasticity of the spring 13, the arc block 15 is always attached to the surface of the metal strip, effectively preventing the metal strip from deflecting during the winding process.

[0032] Reference Figure 3-4As shown, a fixing box 19 is fixedly provided on one side of the frame 1, and a heat dissipation hole is provided on the surface of the fixing box 19. A motor 20 is fixedly installed inside the fixing box 19, and a rotating shaft is fixedly provided on the output end of the motor 20. A winding roller 21 is fixedly provided on the outside of the rotating shaft. A plurality of threaded holes 22 are provided on the surface of the winding roller 21, and a threaded column 23 is threadedly connected to the internal thread of the threaded hole 22. A plurality of segmented sleeves 24 are sleeved on the surface of the winding roller 21, and the plurality of segmented sleeves 24 are threadedly connected to the threaded column 23. A matching segmented sleeve 24 is selected for installation. At this time, the segmented sleeves of matching size are firstly installed. The segmented sleeve 24 is sleeved on the surface of the winding roller 21, and then the threaded column 23 is rotated forward to enter the segmented sleeve 24 and the threaded hole 22, so as to fix the position of the segmented sleeve 24, and then multiple segmented sleeves 24 are installed in sequence according to the above steps, and are respectively wound onto the surface of the segmented sleeve 24, and then the second rubber layer 16 on one side of the arc block 15 is brought into contact with the surface of the metal strip, and then the motor 20 inside the fixing box 19 is started to drive the rotating shaft to rotate, and the rotating shaft drives the winding roller 21 and the segmented sleeve 24 to rotate, and then the metal strip is started to be wound.

[0033] Reference Figure 5-6 As shown, a slide groove 25 is provided on the surface of the frame 1, and the slide plate is slidably connected to the slide groove 25. Slots 26 are fixedly provided on both sides of the slide groove 25, and a limiting block 27 is inserted inside the slot 26. A sleeve 28 is fixedly provided on one side of the slide plate, and the rotating shaft is rotatably connected to the sleeve 28. The slide plate is inserted into the interior of the slide groove 25, and then the slide plate is driven to move, so that the slide plate drives the sleeve 28 to move until the rotating shaft is inserted into the interior of the sleeve 28, and then the limiting block 27 is inserted into the interior of the slot 26 to fix it, thereby limiting the slide plate.

[0034] Working principle of the present invention:

[0035] The present invention is a multi-strip winding protection device after the metal strip is slit. When the device is used, the matching segmented sleeve 24 is selected and installed according to the actual length of the metal strip. At this time, the segmented sleeve 24 of matching size is first sleeved on the surface of the winding roller 21, and then the threaded column 23 is rotated forward to enter the segmented sleeve 24 and the threaded hole 22, so as to fix the position of the segmented sleeve 24, and then multiple segmented sleeves 24 are installed in sequence according to the above steps, and then the slide plate is inserted into the inside of the slide groove 25, and then the slide plate is driven to move, so that the slide plate drives the sleeve 28 to move until the shaft is inserted into the inside of the sleeve 28, and then the limit block 27 is inserted into the inside of the card groove 26 to fix it, so as to limit the slide plate;

[0036] After the segmented sleeve 24 is installed, the fixed block 5 is inserted into the fixed groove 4 and moved until the first rubber layer 11 at the bottom of the movable block 10 contacts the surface of the segmented sleeve 24, and then the bolt 7 is rotated forward into the threaded groove 6 to fix the position of the fixed block 5, thereby fixing the position of the protective frame 8, and then the two electric telescopic rods 9 are respectively started to drive the position of the movable block 10 to move until the first rubber layer 11 at the bottom of the movable block 10 contacts the docking position of the two segmented sleeves 24 to prevent the edge of the strip from being damaged during transportation;

[0037] Then move the protective cover plate 3 downward, insert the mounting block 2 into the mounting groove for fixing, and thus complete the installation of the protective cover plate 3. The protective cover plate 3 prevents dust, debris, etc. from contaminating the surface of the metal strip, and is made of transparent acrylic material, which is convenient for observing the winding situation;

[0038] Then, after the metal strip is cut, it is wound onto the surface of the segmented sleeve 24 respectively, and then the second rubber layer 16 on one side of the arc block 15 is brought into contact with the surface of the metal strip, and then the motor 20 inside the fixed box 19 is started. Since a plurality of heat dissipation holes are provided on the surface of the fixed box 19, the heat dissipation work of the motor 20 will not be affected, and the rotating shaft is driven to rotate, and the rotating shaft drives the winding roller 21 and the segmented sleeve 24 to rotate, and then the metal strip is started to be wound, and then the arc block 15 is driven to move, so that the arc block 15 drives the moving block 14 to move inside the stabilizing frame 12, and at the same time, the moving extrusion spring 13 of the moving block 14 is deformed, and at the same time, the limiting strip 18 is driven to move inside the limiting groove 17, and then through the elasticity of the spring 13, the arc block 15 is always attached to the surface of the metal strip, effectively preventing the metal strip from deviating during the winding process.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multi-strip winding protection device after metal strip slitting, comprising a frame (1), characterized in that: The top of the frame (1) is slidably connected to a slide plate, the surfaces of the frame (1) and the slide plate are both provided with a plurality of mounting grooves, the interiors of the plurality of mounting grooves are plugged with mounting blocks (2), and the top of the mounting block (2) is fixedly provided with a protective mechanism; The protective mechanism comprises a protective cover plate (3) fixedly arranged on the top of the mounting block (2), the protective cover plate (3) being made of a transparent acrylic material, two fixing grooves (4) being provided on the surface of the frame (1), the cross sections of the two fixing grooves (4) being both arranged in a T-shape, the fixing groove (4) being fixedly arranged on one side of the mounting groove, a fixing block (5) being slidably connected inside the fixing groove (4), a plurality of thread grooves (6) being provided on the surface of the fixing block (5), a bolt (7) being threadedly connected inside the thread groove (6), a protective frame (8) being fixedly arranged on one side of the fixing block (5), two electric telescopic rods (9) being fixedly arranged inside the protective frame (8), movable blocks (10) being fixedly arranged at the output ends of the two electric telescopic rods (9), the movable blocks (10) being slidably connected to the protective frame (8), and a first rubber layer (11) being fixedly arranged at the bottom of the movable block (10).

2. The multi-strip winding protection device after metal strip slitting according to claim 1 is characterized in that: A stabilizing frame (12) is fixedly arranged on one side of the protective frame (8) and the movable block (10), an auxiliary mechanism is fixedly arranged inside the stabilizing frame (12), and the auxiliary mechanism comprises a spring (13) fixedly arranged inside the stabilizing frame (12), and a movable block (14) is fixedly arranged on one side of the spring (13).

3. The multi-strip winding protection device after metal strip slitting according to claim 2 is characterized in that: The moving block (14) is slidably connected to the stabilizing frame (12); an arc block (15) is fixedly provided on one side of the moving block (14); and a second rubber layer (16) is fixedly provided on the surface of the arc block (15).

4. The multi-strip winding protection device after metal strip slitting according to claim 2 is characterized in that: A limiting groove (17) is provided inside the stabilizing frame (12), the limiting groove (17) is slidably connected to a limiting strip (18) inside, and one side of the limiting strip (18) is fixedly connected to the moving block (14).

5. The multi-strip winding protection device after metal strip slitting according to claim 1 is characterized in that: A fixing box (19) is fixedly arranged on one side of the frame (1), a heat dissipation hole is provided on the surface of the fixing box (19), a motor (20) is fixedly installed inside the fixing box (19), a rotating shaft is fixedly arranged at the output end of the motor (20), and a winding roller (21) is fixedly arranged outside the rotating shaft.

6. The multi-strip winding protection device after metal strip slitting according to claim 1 is characterized in that: The surface of the winding roller (21) is provided with a plurality of threaded holes (22), the internal threads of the threaded holes (22) are connected to threaded columns (23), the surface of the winding roller (21) is sleeved with a plurality of segmented sleeves (24), and the plurality of segmented sleeves (24) are threadedly connected to the threaded columns (23).

7. The multi-strip winding protection device after metal strip slitting according to claim 1 is characterized in that: A sliding groove (25) is provided on the surface of the frame (1), the slide plate is slidably connected to the sliding groove (25), and clamping grooves (26) are fixedly provided on both sides of the sliding groove (25), and a limiting clamping block (27) is inserted inside the clamping groove (26).

8. The multi-strip winding protection device after metal strip slitting according to claim 1 is characterized in that: A sleeve (28) is fixedly arranged on one side of the slide plate, and the rotating shaft is rotatably connected to the sleeve (28).

Images