Multi-strip reeling protection equipment after metal strip slitting

Abstract

The present invention discloses a multi-strip winding protective device after metal strip slitting, specifically relating to the technical field of winding protective devices. The device comprises a frame, a slide plate slidably connected to the top of the frame, a plurality of mounting slots formed on the surfaces of the frame and the slide plate, mounting blocks inserted into the interiors of the plurality of mounting slots, a protective mechanism fixedly provided on the top of the mounting block, the protective mechanism comprising a protective cover plate fixedly provided on the top of the mounting block, the protective cover plate being made of a transparent acrylic material, two fixing slots formed on the surface of the frame, both having a T-shaped cross-section, the fixing slots fixedly provided on one side of the mounting slot, and a fixing block slidably connected to the interiors of the fixing slots. The present invention can prevent the surface of the strip from being scratched or contaminated during transportation, while also protecting the edges of the strip from damage during transportation, and facilitates the removal and cleaning of the protective cover plate.

Description

Technical Field

[0001] The present invention relates to the technical field of winding protection equipment, and more particularly to a multi-strip winding protection equipment after metal strips are slit. Background Art

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

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

[0004] After searching, the Chinese patent with authorization announcement number CN212503105U discloses a multi-strip winding device based on the slitting of metal strips. This structure drives the main drive shaft assembly through a drive 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 strips are directly clamped by the clamping assembly. 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 the edge of the strip to be damaged during transportation. Moreover, 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, so as 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 is slidably connected to the top of the frame, a plurality of mounting slots are provided on the surface of the frame and the slide, a plurality of mounting blocks are inserted into the interior of the plurality of mounting slots, and a protective mechanism is fixedly provided on the top of the mounting block;

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

[0010] By adopting the above technical solution: in order to prevent the surface of the strip from being scratched or contaminated during transportation, it also protects the edge of the strip from being damaged during transportation, and facilitates the removal and cleaning of the protective cover.

[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 slidingly 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, the limiting groove is slidingly connected to a limiting bar inside, and one side of the limiting bar 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 connected to the internal thread 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 up a protective mechanism, compared with the existing technology, 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. Then the bolt is rotated forward into the threaded groove to fix the position of the fixed block. 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. It is made of transparent acrylic material, which is convenient for observing the winding status.

[0019] 2. By setting up an auxiliary mechanism, compared with the existing technology, 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, and 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 stabilization 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 the elasticity of the spring makes the arc block always stick to the surface of the metal strip, effectively preventing the metal strip from deflecting during the winding process;

[0020] 3. By setting a slide, a slide groove, a limit block, a sleeve and a rotating shaft, compared with the existing technology, the slide is inserted into the interior of the slide groove, and then the slide is driven to move, so that the slide 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, facilitates the movement and disassembly of the slide, 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 structural diagram of the protection mechanism of the present invention.

[0023] Figure 3 Schematic diagram of the detailed structure of the protective 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 disassembly 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 clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts 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 shown in the figure after the metal strip is slit includes a frame 1, a slide is slidably connected to the top of the frame 1, and the surfaces of the frame 1 and the slide are both provided with multiple mounting grooves, and the interiors of the multiple mounting grooves are plugged with mounting blocks 2, and a protective mechanism is fixedly provided on the top of the mounting block 2;

[0030] The protective mechanism includes a protective cover 3 fixedly arranged on the top of the mounting block 2. The protective cover 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 T-shaped. The fixing groove 4 is fixed on one side of the mounting groove. The interior of the fixing groove 4 is slidably connected with a fixing block 5. The surface of the fixing block 5 is provided with a plurality of threaded grooves 6. The internal threads of the threaded grooves 6 are connected with bolts 7. A protective frame 8 is fixedly provided on one side of the fixing block 5. Two electric telescopic rods 9 are fixedly provided inside the protective frame 8. The output ends of the two electric telescopic rods 9 are fixedly provided with movable blocks 10. The movable block 10 is slidably connected to the protective frame 8. The bottom of the movable block 10 is fixedly provided with a first rubber layer 11. After the segmented sleeve 24 is installed, the fixed block 5 is inserted into the fixed groove 4 is moved inside 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 inside of the threaded groove 6 to fix the position of the fixed block 5, and then the position of the protective frame 8 is fixed, and then the two electric telescopic rods 9 are started 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, and then the protective cover 3 is moved downward, and the mounting block 2 is inserted into the inside of the mounting groove for fixing, thereby completing the installation of the protective cover 3. The protective cover 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.

[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, and a limiting groove 17 is provided inside the stabilizing frame 12. The limiting groove 17 is internally slidably connected to a limiting bar 18, and one side of the limiting bar 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, drives the limiting bar 18 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 connected to the internal thread of the threaded hole 22. A plurality of segmented sleeves 24 are provided on the surface of the winding roller 21, and the plurality of segmented sleeves 24 are threadedly connected to the threaded column 23. When a matching segmented sleeve 24 is selected for installation, the segmented sleeves 24 of matching size are first installed. The segmented sleeve 24 is sleeved on the surface of the winding roller 21, and then the threaded column 23 is rotated forward into the segmented sleeve 24 and the threaded hole 22, so as to fix the position of the segmented sleeve 24. Then, multiple segmented sleeves 24 are installed in accordance with the above steps and wound onto the surface of the segmented sleeve 24 respectively. 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. Then, the motor 20 inside the fixed box 19 is started to drive the rotating shaft to rotate. The rotating shaft drives the winding roller 21 and the segmented sleeve 24 to rotate, and then the metal strip is started.

[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 for fixing, 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 in use, 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 interior of the threaded hole 22, so as to fix the position of the segmented sleeve 24, and then multiple segmented sleeves 24 are installed in accordance with the above steps in sequence, and then 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 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 interior of 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 interior of the threaded groove 6 to fix the position of the fixed block 5, thereby also fixing the position of the protective frame 8, and then the two electric telescopic rods 9 are respectively started to move the position of the movable block 10 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 3 downwards and insert the mounting block 2 into the mounting groove for fixing. This completes the installation of the protective cover 3. The protective cover 3 prevents dust, debris, etc. from contaminating the surface of the metal strip and is made of transparent acrylic material, making it easy to observe 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 there are multiple heat dissipation holes on the surface of the fixed box 19, it will not affect the heat dissipation work of the motor 20, driving the rotating shaft to rotate, and the rotating shaft drives the winding roller 21 and the segmented sleeve 24 to rotate, and then starts to wind the metal strip, and then drives the arc block 15 to move, so that the arc block 15 drives the moving block 14 to move inside the stabilization frame 12, and at the same time, the moving extrusion spring 13 of the moving block 14 is deformed, and at the same time drives the limit bar 18 to move inside the limit 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 are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection 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, and the surfaces of the frame (1) and the slide are both provided with a plurality of mounting grooves, and mounting blocks (2) are inserted into the interiors of the plurality of mounting grooves, and a protective mechanism is fixedly provided on the top of the mounting block (2); The protective mechanism comprises a protective cover (3) fixedly arranged on the top of the mounting block (2), the protective cover (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 T-shaped, the fixing groove (4) being fixedly arranged on one side of the mounting groove, the interior of the fixing groove (4) being slidably connected to a fixing block (5), the surface of the fixing block (5) being provided with a plurality of thread grooves (6), the interior of the thread grooves (6) being threadedly connected to a bolt (7), 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), the output ends of the two electric telescopic rods (9) being fixedly provided with a movable block (10), the movable block (10) being slidably connected to the protective frame (8), and the bottom of the movable block (10) being fixedly provided with a first rubber layer (11); A stabilizing frame (12) is fixedly provided on one side of the protective frame (8) and the movable block (10), an auxiliary mechanism is fixedly provided inside the stabilizing frame (12), and the auxiliary mechanism includes a spring (13) fixedly provided inside the stabilizing frame (12), and a movable block (14) is fixedly provided on one side of the spring (13); The moving block (14) is slidably connected to the stabilizing frame (12); an arc-shaped 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-shaped block (15); A fixing box (19) is fixedly provided 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 provided at the output end of the motor (20), and a winding roller (21) is fixedly provided on the outside of the rotating shaft; 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), and the surface of the winding roller (21) is provided with a plurality of segmented sleeves (24), and the plurality of segmented sleeves (24) are all threadedly connected to the threaded columns (23).

2. The multi-strip winding protection device after metal strip slitting according to claim 1 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).

3. The multi-strip winding protection device after metal strip slitting according to claim 2 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 a clamping groove (26) is fixedly provided on both sides of the sliding groove (25), and a limiting clamping block (27) is inserted into the interior of the clamping groove (26).

4. The multi-strip winding protection device after metal strip slitting according to claim 3 is characterized in that: A sleeve (28) is fixedly provided on one side of the slide plate, and the rotating shaft is rotatably connected to the sleeve (28).

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