Automatic winding machine for movable support

Abstract

The utility model discloses an automatic winding machine with a movable support, and particularly relates to the technical field of winding machines, the automatic winding machine comprises a base, support frames are fixedly arranged on two sides of the top of the base, reinforcing rods are fixedly arranged between the two support frames, and two support rods are fixedly arranged between the two reinforcing rods. A winding roller is jointly supported by the tops of the two supporting frames, a servo motor is arranged at one end of the winding roller, a bearing seat is arranged on the side, away from the servo motor, of the other end of the winding roller, a cleaning structure is arranged at the bottom of the winding roller, and the cleaning structure comprises two screw rods. The winding machine can be conveniently moved, materials can be conveniently and automatically wound, dust and impurities attached to the outer wall of the winding roller can be cleaned before the winding operation of the winding roller, the impurities are prevented from affecting winding of the materials and causing abrasion of the winding roller, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rewinding machines, and more specifically, the utility model relates to a movable support automatic rewinding machine. Background Art

[0002] An automatic rewinding machine is a mechanical device mainly used for automatically cutting and rewinding various coils or materials according to the standards set by users. It mainly uses a motor to drive the rewinding roller to rotate to achieve the purpose of automatically rewinding the materials.

[0003] After retrieval, a Chinese patent with the authorization announcement number CN221587424U discloses a fabric automatic rewinding machine, and this structure has the effect of making the connection between the rewinding cylinder and the rewinding shaft more firm and improving production efficiency.

[0004] However, when this structure is actually used, during the rewinding process, dust and impurities are likely to adhere to the surface of the rewinding shaft. These dust and impurities will not only affect the quality of the rewound materials, possibly causing problems such as flaws and unevenness on the surface of the materials, but also increase the wear between the materials and the rewinding roller, reducing the service life of the rewinding shaft. In view of this, the utility model proposes a movable support automatic rewinding machine. Content of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a movable support automatic rewinding machine to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical solution: A movable support automatic rewinding machine includes a base. A plurality of brake wheels are distributed at the bottom of the base. On both sides of the top of the base, support frames are fixedly provided. A control box is arranged on the outer wall of one of the support frames. A reinforcing rod is fixedly arranged between the two support frames, and two support rods are fixedly arranged between the two reinforcing rods. The top of the two support frames jointly supports a rewinding roller. One end of the rewinding roller is provided with a servo motor, and on the other end of the rewinding roller and on the side far away from the servo motor, a bearing seat is provided. The servo motor and the bearing seat are both fixedly installed on the top of the corresponding support frame. Among them, the output end of the servo motor is connected to one end of the rewinding roller through a coupling, and the other end of the rewinding roller is rotatably connected to the bearing seat.

[0007] It can be seen that the brake wheels can be used to move the rewinding machine, which is convenient for the operator to carry. The servo motor can drive the rewinding roller and the bearing seat to rotate, and thus can perform automatic rewinding operation on the materials.

[0008] In order to clean the dust and impurities adhering to the outer wall of the winding roller before winding and avoid affecting the winding of the material, preferably, a cleaning structure is provided at the bottom of the winding roller. The cleaning structure includes two screws, both of which are fixedly installed at the top of the corresponding support rods, and sleeves are arranged outside both screws. A locking nut is arranged at the bottom of the sleeve outside the screw. An adjusting rod is fixedly arranged between the two sleeves, and both ends of the adjusting rod are fixedly connected to the corresponding sleeves. The sleeve is slidably connected to the outside of the screw, and the locking nut is threadedly connected to the outside of the screw. A plurality of support cylinders are fixedly distributed at the top of the adjusting rod, and a sleeve rod is slidably arranged inside each of the plurality of support cylinders. An extrusion block is arranged at the bottom of the sleeve rod inside the support cylinder, and an extrusion spring is fixedly arranged at the bottom of the extrusion block. An arc-shaped cover is arranged at the bottom of the winding roller, and a cleaning cotton is arranged inside the arc-shaped cover. The arc-shaped cover is fixedly installed at the top ends of the plurality of sleeve rods, and the arc-shaped cover is adapted to the outer wall structure of the winding roller, and the cleaning cotton is attached to the outer wall of the winding roller.

[0009] In order to facilitate the disassembly and replacement of the cleaning cotton, preferably, magic tapes are arranged at the joints of the cleaning cotton and the arc-shaped cover, and the cleaning cotton is detachably connected to the arc-shaped cover through the magic tape.

[0010] The technical effects and advantages of the present utility model:

[0011] By setting the cleaning structure, the cleaning cotton inside the arc-shaped cover is driven to fit on the outer wall of the winding roller by adjusting the adjusting rod upward, and the sleeves at both ends of the adjusting rod are limited by the locking nut. Under the action of the extrusion spring, a reverse acting force is provided for the sleeve rod to ensure that the cleaning cotton is closely attached to the outer wall of the winding roller. Then, through the idling operation of the winding roller before winding, the cleaning cotton can clean the dust and impurities adhering to the outer wall of the winding roller, avoiding affecting the winding of the material. Moreover, the cleaning cotton inside the arc-shaped cover can slide and adjust in a direction away from the winding roller, thus avoiding interfering with the use of the winding roller.

[0012] The cleaning cotton can be disassembled and installed between the arc-shaped cover through the magic tape, which is convenient for the operator to disassemble and replace the used cleaning cotton.

[0013] The entire winding machine can be moved through a plurality of brake wheels at the bottom, which is convenient for the operator to move and carry the winding machine. The servo motor drives the winding roller to rotate, which is convenient for automatically winding the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a three-dimensional schematic diagram of the cleaning structure of the present utility model.

[0016] Figure 3 This is a schematic diagram of the internal structure of the support cylinder of the present utility model.

[0017] Figure 4 This is a partially enlarged schematic diagram of the arc-shaped cover and the cleaning cotton of the present utility model.

[0018] Figure 5 This is a schematic diagram of the connection structure between the cleaning cotton and the arc-shaped cover of the present utility model.

[0019] The reference numerals are: 1, base; 2, support frame; 3, strengthening rod; 4, support rod; 5, winding roller; 6, servo motor; 7, bearing seat; 8, screw; 9, sleeve; 10, locking nut; 11, adjusting rod; 12, support cylinder; 13, sleeve rod; 14, arc-shaped cover; 15, cleaning cotton; 16, extrusion block; 17, extrusion spring; 18, magic tape; 19, brake wheel; 20, control box. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] As shown in the attached Figures 1-5 A movable bracket automatic winding machine shown in the figure includes a base 1. A plurality of brake wheels 19 are distributed at the bottom of the base 1. Support frames 2 are fixedly arranged on both sides of the top of the base 1. A control box 20 is arranged on the outer wall of one of the support frames 2. A strengthening rod 3 is fixedly arranged between the two support frames 2, and two support rods 4 are fixedly arranged between the two strengthening rods 3. A winding roller 5 is jointly supported by the tops of the two support frames 2. One end of the winding roller 5 is provided with a servo motor 6, and on the other end of the winding roller 5 and on the side far from the servo motor 6, there is a bearing seat 7. The servo motor 6 and the bearing seat 7 are both fixedly installed on the top of the corresponding support frame 2. Among them, the output end of the servo motor 6 is connected to one end of the winding roller 5 through a coupling, and the other end of the winding roller 5 is rotatably connected to the bearing seat 7.

[0022] Specifically, in this structure, the base 1, the support frame 2, the strengthening rod 3 and the support rod 4 can provide a good support effect for the rotational winding work of the winding roller 5. The brake wheels 19 are used to move the entire winding machine, and the control box 20 controls the work of the winding machine;

[0023] When winding the material, the servo motor 6 fixed on one of the support frames 2 can be used to drive the winding roller 5 to rotate, so that the other end of the winding roller 5 rotates with the bearing seat 7, thereby achieving the winding work of the material.

[0024] In a specific embodiment, as shown in Figure 1 , 2 , Figures 3 and 4, a cleaning structure is provided at the bottom of the winding roller 5. The cleaning structure includes two screw rods 8. Both screw rods 8 are fixedly installed at the top of the corresponding support rod 4. A sleeve 9 is arranged outside both screw rods 8. A locking nut 10 is arranged at the bottom of the sleeve 9 outside the screw rod 8. An adjusting rod 11 is fixedly arranged between the two sleeves 9. The two ends of the adjusting rod 11 are respectively fixedly connected to the corresponding sleeves 9. The sleeve 9 is slidably connected to the outside of the screw rod 8. The locking nut 10 is threadedly connected to the outside of the screw rod 8. A plurality of support cylinders 12 are fixedly distributed at the top of the adjusting rod 11. A sleeve rod 13 is slidably arranged inside each of the plurality of support cylinders 12. An extrusion block 16 is arranged at the bottom of the sleeve rod 13 inside the support cylinder 12. An extrusion spring 17 is fixedly arranged at the bottom of the extrusion block 16. An arc-shaped cover 14 is arranged at the bottom of the winding roller 5. A cleaning cotton 15 is arranged inside the arc-shaped cover 14. The arc-shaped cover 14 is fixedly installed at the top ends of the plurality of sleeve rods 13. The arc-shaped cover 14 is adapted to the outer wall structure of the winding roller 5. The cleaning cotton 15 is attached to the outer wall of the winding roller 5.

[0025] Specifically, in this structure, before the winding roller 5 winds the material, the impurities and dust on the surface of the winding roller 5 can be cleaned, avoiding dust entanglement inside the material and affecting its use, and reducing the wear of the material and the winding roller 5. Specifically;

[0026] First, the operator slides the adjusting rod 11 upward, so that the sleeves 9 at both ends of the adjusting rod 11 slide on the outside of the corresponding screw rods 8. After the adjusting rod 11 is adjusted, the cleaning cotton 15 inside the arc-shaped cover 14 can be attached to the outer wall of the cleaning roller. By rotating the locking nut 10 threadedly on the outside of the screw rod 8, the locking nut 10 is threadedly locked at the bottom of the sleeve 9 to prevent the adjusting rod 11 from sliding;

[0027] The sleeve rod 13 slides inside the support cylinder 12, and the extrusion block 16 squeezes the extrusion spring 17. After the extrusion spring 17 is extruded and reset, the cleaning cotton 15 inside the arc-shaped cover 14 can be closely attached to the outer wall of the winding roller 5. Then, when the winding roller 5 rotates idly before the winding operation, the cleaning cotton 15 can clean the dust and impurities attached to the outer wall of the winding roller 5;

[0028] After the cleaning is completed, loosen the locking nut 10 at the outer sleeve 9 of the screw rod 8, move the adjusting rod 11 to the bottommost position, so that the cleaning cotton 15 slides towards the bottom of the winding roller 5, and finally lock the sleeve 9 again with the locking nut 10 to prevent the cleaning cotton 15 from affecting the winding operation of the winding roller 5.

[0029] In a specific embodiment, as shown in the attached Figure 4 、 5 As shown, magic tapes 18 are provided at the connection between the cleaning cotton 15 and the arc-shaped cover 14, and the cleaning cotton 15 is detachably connected to the arc-shaped cover 14 through the magic tapes 18.

[0030] Specifically, in this structure, the cleaning cotton 15 can be disassembled and installed between the magic tapes 18 and the arc-shaped cover 14, which is convenient for the operator to disassemble and replace the used cleaning cotton 15.

[0031] The working principle of the present utility model:

[0032] This application provides a movable bracket automatic winding machine. During specific operation, first, the user moves the winding machine to the position where it is used through the brake wheel 19 at the bottom of the base 1;

[0033] Before winding the material, the operator slides the adjusting rod 11 upwards, so that the sleeves 9 at both ends of the adjusting rod 11 slide on the outside of the corresponding screw rods 8. After the adjusting rod 11 is adjusted, the cleaning cotton 15 inside the arc-shaped cover 14 can be attached to the outer wall of the cleaning roller. By rotating the thread of the locking nut 10 on the outside of the screw rod 8, the locking nut 10 is thread-locked at the bottom of the sleeve 9 to prevent the adjusting rod 11 from sliding;

[0034] Perform an idling operation on the winding roller 5 before winding, so that the cleaning cotton 15 cleans the dust and impurities attached to the outer wall of the winding roller 5;

[0035] After the cleaning is completed, loosen the locking nut 10 at the outer sleeve 9 of the screw rod 8, move the adjusting rod 11 to the bottommost position, so that the cleaning cotton 15 slides towards the bottom of the winding roller 5, and finally lock the sleeve 9 again with the locking nut 10 to prevent the cleaning cotton 15 from affecting the winding operation of the winding roller 5;

[0036] When winding the material, the winding roller 5 is driven to rotate by the servo motor 6 fixed on one of the support frames 2, so that the other end of the winding roller 5 rotates with the bearing seat 7, thereby achieving the winding work of the material.

[0037] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A movable support automatic winding machine, comprising a base (1), characterized in that: Support frames (2) are fixedly arranged on both sides of the top of the base (1), a reinforcing rod (3) is fixedly arranged between the two support frames (2), and two support rods (4) are fixedly arranged between the two reinforcing rods (3), the tops of the two support frames (2) jointly support a winding roller (5), a servo motor (6) is arranged at one end of the winding roller (5), and a bearing seat (7) is arranged at the other end of the winding roller (5) and on a side away from the servo motor (6), and a cleaning structure is arranged at the bottom of the winding roller (5); The cleaning structure comprises two screw rods (8), the two screw rods (8) are fixedly mounted on the top of the corresponding support rod (4), and the outside of the two screw rods (8) is provided with a sleeve (9), the outside of the screw rod (8) is provided with a locking nut (10) at the bottom of the sleeve (9), an adjusting rod (11) is fixedly arranged between the two sleeves (9), a plurality of supporting tubes (12) are fixedly distributed on the top of the adjusting rod (11), and sleeve rods (13) are slidably arranged inside the plurality of supporting tubes (12), an arc cover (14) is arranged at the bottom of the winding roller (5), and a cleaning cotton (15) is arranged inside the arc cover (14); An extrusion block (16) is arranged inside the support tube (12) at the bottom of the sleeve rod (13), and an extrusion spring (17) is fixedly arranged at the bottom of the extrusion block (16).

2. The movable support automatic winding machine according to claim 1, characterized in that: The servo motor (6) and the bearing seat (7) are both fixedly mounted on the top of the corresponding support frame (2), wherein the output end of the servo motor (6) is connected to one end of the winding roller (5) via a coupling, and the other end of the winding roller (5) is rotationally connected to the bearing seat (7).

3. The movable support automatic winding machine according to claim 1, characterized in that: The two ends of the adjusting rod (11) are respectively fixedly connected to the corresponding sleeves (9), the sleeve (9) is slidably connected to the outside of the screw rod (8), and the locking nut (10) is threadedly connected to the outside of the screw rod (8).

4. The movable support automatic winding machine according to claim 1, characterized in that: The arc-shaped cover (14) is fixedly mounted on the top ends of the plurality of sleeve rods (13); the arc-shaped cover (14) is adapted to the outer wall structure of the winding roller (5); and the cleaning cotton (15) is attached to the outer wall of the winding roller (5).

5. The movable support automatic winding machine according to claim 1, characterized in that: The connection between the cleaning cotton (15) and the arc-shaped cover (14) is provided with a Velcro (18), and the cleaning cotton (15) is detachably connected to the arc-shaped cover (14) via the Velcro (18).

6. The movable support automatic winding machine according to claim 1, characterized in that: A plurality of brake wheels (19) are distributed at the bottom of the base (1), and a control box (20) is arranged on the outer wall of one of the support frames (2).

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