CN217350032U

CN217350032U - Winding device for steel belt splitting machine

Info

Publication number: CN217350032U
Application number: CN202220988141.9U
Authority: CN
Inventors: 杜景辉
Original assignee: Tianjin Zhongyida Pipe Industry Co ltd
Current assignee: Tianjin Zhongyida Pipe Industry Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-09-02
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a rolling device for a steel belt splitting machine, which relates to the technical field of rigid belt rolling equipment, and comprises a frame, wherein a rotating bracket provided with a cantilever is rotated on the frame, a driving mechanism for driving the rotating bracket to rotate is arranged on the frame, a threaded rod is arranged on the rotating bracket in a rotating manner, a second motor is fixedly arranged at one end of the rotating bracket, which is far away from the frame, and the shaft end of the second motor is fixedly connected with the threaded rod; the rotating bracket is provided with a plurality of isolating mechanisms, each isolating mechanism comprises a plurality of helical gears which are distributed along the circumferential direction of the rotating bracket and are in rotating fit with the rotating bracket, and isolating pieces are fixedly arranged on the helical gears; a plurality of first sliding blocks which are in threaded fit with the threaded rods are arranged on the rotating support in a sliding mode, and helical racks which are meshed with the helical gears are fixedly arranged on the first sliding blocks. The utility model provides a coiling mechanism for steel band cutting machine that rolling high quality, use are convenient.

Description

Winding device for steel belt splitting machine

Technical Field

The utility model relates to a steel band rolling equipment technical field especially relates to a coiling mechanism for steel band cutting machine.

Background

The steel strip is a raw material for producing products such as section steel, steel pipes and the like, and a wide steel strip is often cut into narrow steel strips meeting the size requirement in the industrial production process.

The prior utility model with the publication number of CN209407108U discloses a steel belt winder, which comprises a frame, a motor mounted on the frame, a winding mechanism connected to the output shaft of the motor and winding the steel belt, and a butting mechanism mounted on the frame and butting against the steel belt; the abutting mechanism comprises a fixing piece connected to the rack, a sleeve piece connected to the fixing piece and connected with an elastic piece, and an abutting piece connected to the sleeve piece in a sliding mode and abutted against the steel belt, and the elastic piece abuts against the abutting piece.

By adopting the technical scheme, in the process of winding the steel belt by the winding mechanism, the abutting parts abut against the steel belt, so that the steel belt can abut against each other during winding, and the steel belt is wound in a tightened state all the time. However, when the plurality of narrow steel strips after being cut are rolled simultaneously, the narrow steel strips are inconvenient for subsequent processes of packaging, transportation and the like due to the fact that the narrow steel strips lack limiting edges and are prone to edge misalignment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a coiling mechanism for steel band cutting machine when carrying out the rolling to the narrow steel band after cutting, utilizes the separator that can contract to carry on spacingly to each narrow steel band, makes the edge of narrow steel band align.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a winding device for a steel belt splitting machine comprises a rack, wherein a rotating support provided with a cantilever is rotatably arranged on the rack, a driving mechanism for driving the rotating support to rotate is arranged on the rack, a threaded rod is rotatably arranged on the rotating support, a second motor is fixedly arranged at one end of the rotating support, which is far away from the rack, and the shaft end of the second motor is fixedly connected with the threaded rod; the rotating support is provided with a plurality of isolating mechanisms, each isolating mechanism comprises a plurality of helical gears which are distributed along the circumferential direction of the rotating support and are in rotating fit with the rotating support, and isolating pieces are fixedly arranged on the helical gears; and a plurality of first sliding blocks in threaded fit with the threaded rods are arranged on the rotating support in a sliding manner, and helical racks meshed with the helical gears are fixedly arranged on the first sliding blocks.

Through adopting above-mentioned technical scheme, the threaded rod rotates under the drive of second motor and is, makes first slider slide along the length direction who rotates the support, will drive the helical rack and remove when first slider slides to make the helical gear take place to rotate, will make when helical gear rotates and overturn rather than fixed connection's separator. The separator separates into a plurality of sections with whole runing rest, and each section all can carry out the rolling to narrow steel band. When in rolling, the rotating bracket is driven by the driving mechanism to rotate, and the partition is in an open state, so that the narrow steel band on each section of rotating bracket is limited, and the edge of the narrow steel band after rolling is ensured to be neat. After the rolling is finished, the isolating pieces are folded, so that an operator can conveniently take the narrow steel strip down from the rotating bracket. Above-mentioned technical scheme can carry on spacingly to narrow steel band conveniently at the rolling in-process, makes the back edge of narrow steel band rolling neat, is favorable to subsequent storage, transportation and processing, and the screw-thread fit of first slider and threaded rod can realize the auto-lock, guarantees the stability in this coiling mechanism use.

The utility model discloses further set up to: the threaded rod comprises a plurality of segments, the first sliding blocks are respectively arranged on the corresponding segments, and each segment is further in threaded connection with a second sliding block in sliding fit with the rotating support; the outer side of the rotating support is provided with a plurality of supporting pieces along the circumferential direction of the rotating support, one side of each supporting piece, which is close to the rotating support, is hinged with two connecting rods, and the two connecting rods are hinged with the first sliding block and the second sliding block respectively.

Through adopting above-mentioned technical scheme, the rotation of threaded rod can make first slider and the second slider that is located same segmentation be close to each other simultaneously or keep away from each other to make support piece be close to or keep away from and rotate the support. In the winding process, the support piece needs to be far away from the rotating bracket to wind the narrow steel strip; after the winding is finished, the supporting frame is close to the rotating support, so that an operator can take the narrow steel strip coil off from the rotating support conveniently. Above-mentioned technical scheme effectively avoids being connected too closely and lead to being difficult to take off the narrow steel strip roll after the coiling between narrow steel strip roll and the rotation support, further improves this coiling mechanism's use convenience.

The utility model discloses further set up to: the support member is formed with an insertion groove.

Through adopting above-mentioned technical scheme, can be with the tip grafting to the inserting groove of narrow steel band when the rolling to be convenient for carry out the rolling to narrow steel band, further improve this coiling mechanism's use convenience.

The utility model discloses further set up to: and a chamfer is formed on one side of the isolating piece away from the rotating support after the isolating piece is folded.

By adopting the technical scheme, the chamfer can guide the narrow steel strip, so that the winding process of the narrow steel strip is smoother.

The utility model discloses further set up to: the frame is provided with a slide extending along the length direction of the rotating support, the slide slides on the slide and is provided with a sliding seat, and the sliding seat is provided with a receiving piece.

Through adopting above-mentioned technical scheme, after narrow steel band coiling, operating personnel can take off narrow steel band from this coiling mechanism with the help of slide and accepting, effectively improves the convenience of this coiling mechanism unloading, reduces operating personnel's intensity of labour simultaneously.

The utility model discloses further set up to: the bearing piece comprises a bearing plate, a placing groove is formed in the upper side of the bearing plate, an adjusting bolt is arranged on the bearing plate in a rotating mode, and the adjusting bolt is in threaded fit with the sliding seat.

Through adopting above-mentioned technical scheme, adjusting bolt can adjust the height of loading board to can adjust according to the rolling diameter of on-the-spot narrow steel strip roll, effectively improve this coiling mechanism's suitability.

The utility model discloses further set up to: the loading plate is further hinged with a turnover arm, a torsion spring is fixedly connected between the turnover arm and the loading plate, and one end, far away from the loading plate, of the turnover arm is rotatably provided with a roller.

Through adopting above-mentioned technical scheme, the upset arm receives torque spring's drive to make gyro wheel and narrow steel band roll up the butt all the time, guarantees the inseparable degree of narrow steel band roll-up, avoids narrow steel band roll to appear becoming flexible and scatter in handling, effectively improves this coiling mechanism's reliability.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the utility model discloses in the coiling process to the narrow steel strip roll, utilize open separator to carry out spacing to the narrow steel strip roll, guarantee that the narrow steel strip roll is rolled up neatly to the separator can draw in after the rolling, thereby be convenient for operating personnel to take off the narrow steel strip roll, effectively improve the rolling quality under the circumstances of guaranteeing to use the convenience;

(2) the utility model utilizes the support piece to support the narrow steel strip coil in the coiling process, and the support piece is folded after the coiling is finished, so that enough space is left between the narrow steel strip coil and the rotating bracket, the narrow steel strip coil is convenient to take off from the supporting bracket, and the support piece and the isolation piece synchronously move simultaneously, so the use is convenient;

(3) the utility model discloses utilize upset arm and gyro wheel to make narrow steel band book keep inseparable at narrow steel band rolling in-process, avoid narrow steel band book to appear becoming flexible, improve this coiling mechanism's reliability.

Drawings

Fig. 1 is an axial view of the overall structure of an embodiment of the present invention;

fig. 2 is a structural axis view of a rotating bracket according to an embodiment of the present invention;

fig. 3 is a schematic view of the first slide, the second slide and the structural axis of the support member according to an embodiment of the present invention;

fig. 4 is a structural axis view of a spacer according to an embodiment of the present invention.

Reference numerals: 1. a frame; 2. rotating the bracket; 201. a rotating base; 202. a rod body; 203. a tray body; 3. a first motor; 4. a drive gear; 5. a driven gear; 6. a threaded rod; 61. segmenting; 7. a second motor; 8. a first slider; 9. a second slider; 10. a chute; 11. a support member; 12. a connecting rod; 13. inserting grooves; 14. a helical gear; 15. a spacer; 16. chamfering; 17. a helical rack; 18. a slideway; 19. a slide base; 20. a carrier plate; 21. a placement groove; 22. adjusting the bolt; 23. a turning arm; 24. a torsion spring; 25. and a roller.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying examples.

Referring to the attached drawings, the winding device for the steel belt splitting machine comprises a rack 1, wherein the rack 1 is of an L-shaped structure, a rotating support 2 is arranged on the rack 1, the rotating support 2 comprises a rotating seat 201 which is in rotating fit with the rack 1, three rod bodies 202 are fixedly arranged on the rotating seat 201, and a disc body 203 which is fixedly connected with the three rod bodies 202 is arranged at one end, away from the rotating seat 201, of each rod body 202. The frame 1 is provided with a driving mechanism for driving the rotating bracket 2 to rotate, the driving mechanism comprises a first motor 3 fixedly connected with the frame 1, a driving gear 4 in running fit with the frame 1 is fixedly arranged at the shaft end of the first motor 3, and a driven gear 5 meshed with the driving gear 4 is fixedly arranged on the rotary seat 201.

Be provided with threaded rod 6 in the runing rest 2, the both ends of threaded rod 6 respectively with roating seat 201, disk body 203 normal running fit, fixedly on the disk body 203 being provided with second motor 7, 7 axle heads of second motor and 6 fixed connection of threaded rod. The threaded rod 6 comprises two sections 61 fixedly connected with each other, and each section 61 is provided with two threads with opposite screwing directions. Every section of segmentation 61 is last all threaded connection has first slider 8 and second slider 9, and first slider 8 and second slider 9 are located the position of different directions of rotation on segmentation 61, and first slider 8 is located the one side that roating seat 201 was kept away from to second slider 9 on same segmentation 61. The first slide block 8 and the second slide block 9 are disc-shaped structures and have three sliding grooves 10 formed at the edges thereof and slidably matched with the rod body 202.

Every segmentation 61 department all is provided with three support piece 11 along the equipartition of rotating support 2 circumference, and support piece 11 is close to one side of rotating support 2 and articulates there are two connecting rods 12, and connecting rod 12 keeps away from the one end of support piece 11 and articulates with first slider 8, second slider 9 respectively. The side of the supporting element 11 facing away from the rotating bracket 2 is also formed with a plug-in slot 13. One end, far away from the rotating base 201, of each segment 61 is provided with an isolation mechanism, the isolation mechanism comprises three helical gears 14 which are respectively in running fit with the three rod bodies 202, the helical gears 14 are fixedly provided with arc-shaped isolation pieces 15, and a chamfer 16 is formed on one side, far away from the rotating support 2, of the isolation pieces 15 after being folded. Three helical racks 17 are formed on the first sliding block 8 on the corresponding section 61, and the helical racks 17 are respectively meshed with the corresponding helical gears 14.

The frame 1 is formed with a slide rail 18 extending along the length direction thereof, the slide rail 18 is provided with a slide seat 19 in a sliding manner, the slide seat 19 is provided with a bearing piece, the bearing piece comprises a bearing plate 20, the upper surface of the bearing plate 20 is formed with two placing grooves 21, the bearing plate 20 is provided with two adjusting bolts 22 in a rotating manner, and the lower ends of the adjusting bolts 22 are in threaded fit with the slide seat 19. Two turning arms 23 respectively corresponding to the positions of the placing grooves 21 are hinged to one side of the bearing plate 20 in the length direction, a torsion spring 24 is fixedly connected between the turning arms 23 and the bearing plate 20, and a roller 25 is rotatably arranged at one end of each turning arm 23 far away from the bearing plate 20.

The working principle of the embodiment is as follows: in use, the first slide block 8 and the second slide block 9 on each segment 61 are firstly driven by the second motor 7 to approach each other, so that the support 11 is opened, and the helical rack 17 drives the helical gear 14 to rotate in the process, so that the partition 15 is also opened. When in winding, an operator inserts the end parts of the slit narrow steel strips into the insertion grooves 13 respectively, and the rotating bracket 2 is driven by the driving mechanism to rotate to wind the narrow steel strips. Due to the limiting effect of the plug connectors, the edge of the narrow steel belt is neat after being rolled, and the rolling quality is high. After the winding is finished, the first sliding blocks 8 are separated from each other to fold the supporting piece 11, and simultaneously the isolating piece 15 is also folded, so that the operator pulls the sliding seat 19 outwards to take off each narrow steel strip coil. The winding quality of the narrow steel strip coil during winding can be effectively improved, and the winding device is convenient to use and high in reliability.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a coiling mechanism for steel band cutting machine, includes frame (1), its characterized in that: a rotating support (2) of a cantilever is rotatably arranged on the rack (1), a driving mechanism for driving the rotating support (2) to rotate is arranged on the rack (1), a threaded rod (6) is rotatably arranged on the rotating support (2), a second motor (7) is fixedly arranged at one end, far away from the rack (1), of the rotating support (2), and the shaft end of the second motor (7) is fixedly connected with the threaded rod (6); the rotating support (2) is provided with a plurality of isolating mechanisms, each isolating mechanism comprises a plurality of helical gears (14) which are distributed along the circumferential direction of the rotating support (2) and are in rotating fit with the rotating support (2), and isolating pieces (15) are fixedly arranged on the helical gears (14); the rotating support (2) is provided with a plurality of first sliding blocks (8) in threaded fit with the threaded rods (6) in a sliding mode, and the first sliding blocks (8) are fixedly provided with helical racks (17) meshed with the helical gears (14).

2. A winding device for a steel strip splitting machine according to claim 1, characterized in that: the threaded rod (6) comprises a plurality of sections (61), the first sliding blocks (8) are respectively arranged on the corresponding sections (61), and each section (61) is further in threaded connection with a second sliding block (9) in sliding fit with the rotating support (2); the outer side of the rotating support (2) is provided with a plurality of supporting pieces (11) along the circumferential direction of the rotating support, one side, close to the rotating support (2), of each supporting piece (11) is hinged to two connecting rods (12), and the two connecting rods (12) are hinged to the first sliding block (8) and the second sliding block (9) respectively.

3. A winding device for a steel strip splitting machine according to claim 2, characterized in that: the support piece (11) is provided with a plug-in groove (13).

4. A winding device for a steel strip splitting machine according to claim 1, characterized in that: and a chamfer (16) is formed on one side of the isolating piece (15) which is far away from the rotating bracket (2) after being folded.

5. A winding device for a steel strip splitting machine according to claim 1, characterized in that: the frame (1) is provided with a slide way (18) extending along the length direction of the rotating support (2), the slide way (18) is provided with a slide seat (19) in a sliding manner, and the slide seat (19) is provided with a bearing piece.

6. A winding device for a steel strip splitting machine according to claim 5, characterized in that: the bearing piece comprises a bearing plate (20), a placing groove (21) is formed in the upper side of the bearing plate (20), an adjusting bolt (22) is rotatably arranged on the bearing plate (20), and the adjusting bolt (22) is in threaded fit with the sliding seat (19).

7. A winding device for a steel strip splitting machine according to claim 6, characterized in that: the bearing plate (20) is further hinged with a plurality of turning arms (23), a torsion spring (24) is fixedly connected between the turning arms (23) and the bearing plate (20), and one end, far away from the bearing plate (20), of each turning arm (23) is rotatably provided with a roller (25).