Wire stranding device

Abstract

The utility model relates to the technical field of stranded wire processing, and provides a stranded wire device which comprises a rack, a stranded wire disc, a driving assembly and a tensioning assembly. The driving assembly comprises a rotating shaft and a driving part; the rotating shaft is rotationally connected to the rack, the wire twisting disc is arranged on the rotating shaft, and the driving part is arranged on the rack and used for driving the rotating shaft to rotate; the tensioning assembly comprises two rotating tensioning wheels; the two tensioning wheels are arranged in a spaced mode in the vertical direction and located on one side of the wire twisting disc. Therefore, the stranding effect can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of stranding processing, in particular to a stranding device. BACKGROUND

[0002] At present, for some pipelines (for example, rubber pipelines), after production is completed, the pipelines need to be stranded into a disc shape by using a stranding device for the purpose of storage.

[0003] In the related art, the stranding device includes a rack, a stranding disc and a driving motor, the stranding disc is rotationally connected to the rack and rotates under the driving of the driving motor. In use, one end of the pipeline is wound around the stranding disc, the driving motor is started to drive the stranding disc to rotate to realize stranding processing of the pipeline.

[0004] However, in actual application, the pipeline is prone to relaxation during stranding, resulting in poor stranding effect, and thus needs to be improved. CONTENT OF THE UTILITY MODEL

[0005] In order to improve the stranding effect, the present application provides a stranding device.

[0006] The stranding device provided by the present application adopts the following technical scheme:

[0007] A stranding device includes a rack, a stranding disc, a driving assembly and a tensioning assembly. The driving assembly includes a rotating shaft and a driving member. The rotating shaft is rotationally connected to the rack, and the stranding disc is arranged on the rotating shaft. The driving member is arranged on the rack and is used to drive the rotating shaft to rotate. The tensioning assembly includes two rotating tensioning wheels. The two tensioning wheels are arranged in a vertical direction and are located on one side of the stranding disc.

[0008] By adopting the above technical scheme, in actual application, one end of the pipeline is wound around the two tensioning wheels and then wound around the stranding disc. Then the driving member is started to drive the rotating shaft to rotate to drive the stranding disc to rotate to realize stranding of the pipeline. Since the pipeline is tensioned by the two tensioning wheels, the pipeline can be prevented from relaxing during stranding as much as possible, thereby improving the stranding effect.

[0009] Preferably, the tensioning assembly further includes a mounting column, a sliding block and a mounting block. The mounting column is arranged on the rack. The sliding block is slidingly connected to one end of the mounting column. The mounting block is arranged on the other end of the mounting column, and the two tensioning wheels are rotationally connected to the sliding block and the mounting block, respectively.

[0010] By adopting the above technical scheme, the mounting column, the sliding block and the mounting block are arranged to realize mounting of the two tensioning wheels. The distance between the two tensioning wheels is adjusted by sliding the sliding block, thereby ensuring the tensioning effect of different pipelines.

[0011] Preferably, the number of the mounting column, the sliding block and the mounting block is two, and one of the tensioning wheels is arranged on the two sliding blocks, and the other tensioning wheel is arranged on the two mounting blocks.

[0012] By adopting the above technical scheme, the number of the mounting column, the sliding block and the mounting block is two, so as to improve the stability of the two tensioning wheels, thereby improving the tensioning effect on the pipeline, and the stability of the sliding block is improved.

[0013] Preferably, the tensioning wheel is provided with a plurality of grooves along the circumferential direction of the tensioning wheel, and the plurality of grooves are arranged at intervals along the length direction of the tensioning wheel.

[0014] By adopting the above technical scheme, the plurality of grooves are arranged, so that the pipeline can be wound back and forth between the two tensioning wheels, thereby improving the tensioning effect on the pipeline.

[0015] Preferably, the tensioning assembly further comprises a connecting bolt, a through hole and a deformation groove are arranged on the sliding block, the deformation groove is in communication with the through hole and extends to one end of the sliding block, the mounting column is arranged in the through hole, and the connecting bolt is arranged in the deformation groove and is threadedly connected to the sliding block.

[0016] By adopting the above technical scheme, the connecting bolt is arranged to fix the sliding block after sliding.

[0017] Preferably, the wire twisting device further comprises a working plate, and the working plate is arranged at the upper end of the rack.

[0018] By adopting the above technical scheme, the working plate is arranged, so that the upper end of the rack can be utilized, thereby improving the usability of the wire twisting device.

[0019] Preferably, the wire twisting device further comprises two baffles, and the distal ends of the two baffles away from each other are rotatably connected to one side of the rack to shield the wire spool.

[0020] By adopting the above technical scheme, the two baffles are arranged to shield the wire spool, thereby improving the safety of the wire twisting device.

[0021] Preferably, the wire twisting device further comprises a limiting piece, and the limiting piece is arranged on the rotating shaft and abuts against the wire spool.

[0022] By adopting the above technical scheme, the limiting piece is arranged to limit the wire spool, thereby improving the stability of the wire work.

[0023] In summary, the present application has at least one of the following beneficial technical effects:

[0024] 1. In practical applications, one end of the pipeline is wound around two tensioning rollers and then around a stranding reel. The drive unit is then activated to drive the rotating shaft to rotate, which in turn drives the stranding reel to rotate, thereby achieving the stranding of the pipeline. Since the pipeline is tensioned by two tensioning rollers, the slack of the pipeline during the stranding process can be avoided as much as possible, thus improving the stranding effect.

[0025] 2. By setting up mounting columns, sliding blocks, and mounting blocks, the two tensioning rollers can be installed, and by sliding the sliding blocks, the distance between the two tensioning rollers can be adjusted, thereby ensuring the tensioning effect for different pipelines;

[0026] 3. By setting up a work plate, the upper part of the frame can be utilized, thereby improving the usability of the stranding device. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of the stranding device in the embodiments of this application;

[0028] Figure 2 This is a schematic diagram of the overall structure of the stranding device in the embodiments of this application;

[0029] Figure 3 This is a schematic diagram of the overall structure of the tensioning component in the embodiments of this application.

[0030] Reference numerals: 1. Frame; 2. Twisted wire reel; 3. Drive assembly; 31. Rotating shaft; 32. Drive component; 4. Tensioning assembly; 41. Tensioning wheel; 411. Groove; 42. Mounting column; 43. Sliding block; 431. Through hole; 432. Deformation groove; 44. Mounting block; 45. Connecting bolt; 5. Working plate; 6. Baffle; 7. Limiting component. Detailed Implementation

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0032] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0033] The application will be further described below with reference to the accompanying drawings. Figures 1-3 The application will be further described below with reference to the accompanying drawings.

[0034] The application discloses a stranding device.

[0035] Referring to Figure 1 and Figure 2 The stranding device comprises a rack 1, a stranding reel 2, a driving assembly 3 and a tensioning assembly 4. The rack 1 is placed on the ground, and the stranding reel 2 is located in the rack 1. The driving assembly 3 comprises a rotating shaft 31 and a driving member 32. The rotating shaft 31 is rotationally connected to the rack 1, and the stranding reel 2 is installed on the rotating shaft 31, so that the stranding reel 2 rotates synchronously with the rotating shaft 31. The driving member 32 is a driving motor, which is fixedly connected to the rack 1 and has a power output shaft fixed to the rotating shaft 31, so as to drive the rotating shaft 31 to rotate.

[0036] The tensioning assembly 4 comprises two tensioning wheels 41. The two tensioning wheels 41 are arranged in a vertical direction and are rotationally arranged. The two tensioning wheels 41 are parallel to the rotating shaft 31 and are located on one side of the stranding reel 2.

[0037] In actual application, one end of the pipeline is wound around the two tensioning wheels 41 and then around the stranding reel 2. Then the driving member 32 is started to drive the rotating shaft 31 to rotate, so as to drive the stranding reel 2 to rotate, thereby realizing the stranding of the pipeline. Since the pipeline is tensioned by the two tensioning wheels 41, the stranding effect can be improved by avoiding the relaxation of the pipeline during the stranding process.

[0038] Referring to Figure 1 and Figure 3 In some embodiments, the tensioning assembly 4 further comprises a mounting column 42, a sliding block 43 and a mounting block 44. The mounting column 42 is fixedly connected to the rack 1 in a vertical direction. The sliding block 43 is slidingly connected to the upper end of the mounting column 42. One of the two tensioning wheels 41 is rotationally connected to one side of the sliding block 43. The mounting block 44 is fixedly connected to the lower end of the mounting column 42. The other tensioning wheel 41 is rotationally connected to one side of the mounting block 44, so as to realize the mounting of the two tensioning wheels 41. In addition, the distance between the two tensioning wheels 41 can be adjusted by sliding the sliding block 43, so as to ensure the tensioning effect of the pipeline and to be applicable to pipelines of different sizes or materials, thereby improving the applicability of the stranding device.

[0039] In some embodiments, the number of the mounting column 42, the sliding block 43 and the mounting block 44 is two. One of the two tensioning wheels 41 is rotationally connected between the two sliding blocks 43. The other tensioning wheel 41 is rotationally connected between the two mounting blocks 44, so as to improve the stability of the mounting of the two tensioning wheels 41, thereby improving the tensioning effect of the pipeline and the stability of the sliding of the sliding block 43.

[0040] In some embodiments, the tensioning wheels 41 are recessed with a plurality of grooves 411 along the circumferential direction of the tensioning wheels 41, the plurality of grooves 411 are arranged at intervals along the length direction of the tensioning wheels 41, and the pipeline is embedded in each groove 411, so that the pipeline can be wound back and forth between the two tensioning wheels 41, so as to increase the contact area between the pipeline and the two tensioning wheels 41, so as to improve the tensioning effect on the pipeline, thereby improving the twisting effect.

[0041] In some embodiments, the tensioning assembly 4 further comprises a connecting bolt 45, the sliding block 43 is provided with a through hole 431 and a deformation groove 432, the mounting column 42 is arranged in the through hole 431 to achieve the sliding connection between the sliding block 43 and the mounting column 42, the deformation groove 432 is in communication with the through hole 431 and extends to one end of the sliding block 43, and the connecting bolt 45 is arranged in the deformation groove 432 and is threadedly connected to the sliding block 43 to reduce the width of the deformation groove 432, so as to fix the sliding block 43 after sliding.

[0042] Referring to Figure 1 In some embodiments, the twisting device further comprises a working plate 5, the working plate 5 is fixedly connected to the upper end of the rack 1, so that the upper end of the rack 1 can be used to improve the usability of the twisting device.

[0043] In some embodiments, the twisting device further comprises two baffles 6, the two baffles 6 are arranged oppositely, and the ends of the two baffles 6 away from each other are rotatably connected to one side of the rack 1 by a hinge, so as to shield the twisting reel 2 and avoid the rotating twisting reel 2 from contacting the workers as much as possible, thereby improving the safety of the twisting device.

[0044] In some embodiments, the twisting device further comprises a limiting piece 7, the limiting piece 7 is fixedly connected to the rotating shaft 31 and abuts against the twisting reel 2, so as to limit the twisting reel 2, thereby improving the stability of the twisting work.

[0045] The implementation principle of the present embodiment is that in actual application, one end of the pipeline is wound around the two tensioning wheels 41 and then around the twisting reel 2, and then the driving piece 32 is started to drive the rotating shaft 31 to rotate to drive the twisting reel 2 to rotate, so as to realize the twisting of the pipeline. Since the pipeline is tensioned by the two tensioning wheels 41, the pipeline can be prevented from relaxing as much as possible during the twisting process, thereby improving the twisting effect.

[0046] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A stranding device, characterized in that, The wire twisting device comprises a rack (1), a wire spool (2), a driving assembly (3) and a tensioning assembly (4). The driving assembly (3) comprises a rotating shaft (31) and a driving member (32). The rotating shaft (31) is rotatably connected to the rack (1), and the wire spool (2) is arranged on the rotating shaft (31). The driving member (32) is arranged on the rack (1) and used for driving the rotating shaft (31) to rotate. The tensioning assembly (4) comprises two rotating tensioning wheels (41). The two tensioning wheels (41) are arranged in a vertical direction and located on one side of the wire spool (2).

2. A stranding device according to claim 1, characterised in that The tensioning assembly (4) further comprises a mounting column (42), a sliding block (43) and a mounting block (44). The mounting column (42) is arranged on the rack (1). The sliding block (43) is slidably connected to one end of the mounting column (42). The mounting block (44) is arranged on the other end of the mounting column (42). The two tensioning wheels (41) are rotatably connected to the sliding block (43) and the mounting block (44) respectively.

3. A stranding device according to claim 2, wherein The number of the mounting column (42), the sliding block (43) and the mounting block (44) is two. One of the tensioning wheels (41) is arranged on the two sliding blocks (43), and the other of the tensioning wheels (41) is arranged on the two mounting blocks (44).

4. A stranding device according to claim 3, wherein The tensioning wheel (41) is provided with a plurality of grooves (411) along the circumferential direction of the tensioning wheel (41). The plurality of grooves (411) are arranged in a length direction of the tensioning wheel (41) in a spaced manner.

5. A stranding device according to claim 2, wherein, The tensioning assembly (4) further comprises a connecting bolt (45). The sliding block (43) is provided with a through hole (431) and a deformation groove (432). The deformation groove (432) is in communication with the through hole (431) and extends to one end of the sliding block (43). The mounting column (42) penetrates through the through hole (431). The connecting bolt (45) penetrates through the deformation groove (432) and is threadedly connected to the sliding block (43).

6. A stranding apparatus according to claim 1, wherein The wire twisting device further comprises a working plate (5). The working plate (5) is arranged on an upper end of the rack (1).

7. A stranding apparatus as claimed in claim 1, wherein The wire twisting device further comprises two baffle plates (6). The two baffle plates (6) are rotatably connected to one side of the rack (1) away from each other to shield the wire spool (2).

8. A stranding apparatus according to claim 1, wherein The wire twisting device further comprises a limiting member (7). The limiting member (7) is arranged on the rotating shaft (31) and abuts against the wire spool (2).

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