CN222636929U

CN222636929U - Tubular strander of cable production

Info

Publication number: CN222636929U
Application number: CN202420729489.5U
Authority: CN
Inventors: 杨雪峰; 张陆华; 张飞华
Original assignee: Jiangsu Xinniu Cable Co ltd
Current assignee: Jiangsu Xinniu Cable Co ltd
Priority date: 2024-04-10
Filing date: 2024-04-10
Publication date: 2025-03-18
Anticipated expiration: 2034-04-10

Abstract

The utility model discloses a tubular stranding machine for cable production, which comprises an annular sleeve, wherein a positioning assembly is arranged on the outer wall surface of the annular sleeve and used for carrying out installation and disassembly operations on a wire roller, the positioning assembly comprises a fixing unit and a wire twisting machine, the fixing unit comprises a threaded rod, limiting plates are connected with the left outer wall surface and the right outer wall surface of the threaded rod in a threaded manner, and movable sleeves are arranged on the opposite surfaces of the two limiting plates. This tubular strander of cable production, through beginning fluting at annular sleeve table, and through setting up locating component in the fluting for can install fixedly the line roller of equidimension through locating component, avoid being difficult to the condition that the line roller of different specifications is fixed to produce, make operating personnel more convenient when changing the line roller, and through the cooperation of spring, fixture block and draw-in groove piece, it is more convenient when making to open and close fixed unit.

Description

Tubular strander of cable production

Technical Field

The utility model relates to the technical field of stranding machines, in particular to a tubular stranding machine for cable production.

Background

The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, so that a plurality of single conductors are twisted into one strand, and the technical requirement of the wires is met. The stranding machine can be generally divided into a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back-twisting machine, a cage stranding machine, a frame work stranding machine, a tubular stranding machine, a disc stranding machine and the like according to a stranding mode.

Referring to China patent, a tubular stranding machine (publication number: CN215815384U, publication day: 2022-02-11) for cable processing comprises a bottom plate and a support plate fixed on one side of the upper end surface of the bottom plate, wherein a stranding frame is rotatably installed on the support plate through a bearing, a plurality of wire rollers are installed in the stranding frame, a driven wheel is fixed at the extension end of the stranding frame, a driving motor is fixed on the upper end surface of the bottom plate, and a driving wheel is fixed at the output end of the driving motor. According to the utility model, through repeated movement of the output end of the cylinder, the arc-shaped clamp of the output end of the cylinder is pushed on the surface of the stranded cable, so that the stranded cable is pushed to be flat, the stranded cable is smoother, the secondary wire-arranging operation required in the prior art is changed, the stranded cable is completed once, the processing efficiency is improved, the situation of stranded wire fold is prevented, and when the stranded wire pulls the wire winding roller too fast, the wire winding roller can be moved through the elasticity of the spring II, the situation that the wound wire of the wire winding roller is stretched due to pulling force is prevented, and the frequency of wire winding and threading of workers is reduced.

However, when implementing above technical scheme, there is following problem, the device is inconvenient that the staff fixes not unidimensional wire roller, and then uses comparatively restrictively to wire roller size, and the practicality is not high, and is difficult to handle dust moisture etc. that is stained with accidentally on the hank line to the whole line that produces is influenced easily, and then has reduced the working capacity of stranding machine

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a tubular stranding machine for cable production, which solves the problems that the use of the wire roller size is limited and dust and other components which are accidentally stained on a stranded wire are difficult to treat.

The utility model aims at achieving the purposes, and the technical scheme is that the tubular strander for cable production comprises an annular sleeve, wherein a positioning component is arranged on the outer wall surface of the annular sleeve and used for carrying out installation and disassembly operations on a wire roller, and the positioning component comprises:

The fixing unit comprises a threaded rod, the left outer wall surface and the right outer wall surface of the threaded rod are respectively in threaded connection with a limiting disc, the opposite surfaces of the two limiting discs are provided with a moving sleeve, the moving sleeve is in sliding connection with the threaded rod, the outer wall surface of the moving sleeve is rotationally connected with a plurality of connecting rods, and the extending ends of the connecting rods are rotationally connected with abutting blocks;

the connecting unit is arranged at the right end of the threaded rod and is used for swinging;

And the clamping unit is arranged at the left end of the threaded rod and used for limiting the threaded rod.

Preferably, the connecting unit comprises a rotating block rotationally connected with the right end of the threaded rod, the front side outer wall surface and the rear side outer wall surface of the rotating block are rotationally connected with connecting blocks, and the connecting blocks are fixed with the outer wall of the annular sleeve.

Preferably, the clamping unit comprises a clamping groove block rotationally connected with the left end of the threaded rod, storage blocks are arranged on the front side and the rear side of the clamping groove block, pushing springs are mounted on the inner wall surfaces of the opposite sides of the storage blocks, the storage blocks are fixed to the outer wall of the annular sleeve, and clamping blocks are mounted at the extending ends of the pushing springs.

Preferably, the annular sleeve below is equipped with the bottom plate, and bottom plate top outer wall installs wire piece and drive piece respectively, wire piece and drive piece's opposite face rotates respectively and is connected with wire dish and mounting disc, the mounting column is installed to the mounting disc outer wall, and the mounting column extension end runs through and extends annular sleeve and wire dish outer wall fixedly, drive piece right side outer wall surface rotation is connected with drive gear, and the drive gear below is equipped with drive gear, drive gear rotates with the drive piece outer wall and is connected, driving motor is installed to bottom plate top outer wall.

Preferably, the driving motor output is fixed with the transmission gear outer wall, driving gear outer wall surface is fixed with the conduit, and the conduit runs through wire drum and mounting disc and extends the wire piece, wire drum and mounting disc are all fixed with the conduit outer wall, a plurality of wire openings have been seted up on wire drum surface, and are equipped with clean unit in the wire opening and are used for clearing up the stranded conductor.

Preferably, the cleaning unit comprises a fixing ring arranged on the inner wall surface of the wire opening, a connecting spring is arranged on the inner wall surface of the fixing ring, and a sponge block is arranged at the output end of the connecting spring.

Advantageous effects

The utility model provides a tubular stranding machine for cable production. Compared with the prior art, the method has the following beneficial effects:

(1) This tubular strander of cable production, through beginning fluting at annular sleeve table, and through setting up locating component in the fluting for can install fixedly the line roller of equidimension through locating component, avoid being difficult to the condition that the line roller of different specifications is fixed to produce, make operating personnel more convenient when changing the line roller, and through the cooperation of spring, fixture block and draw-in groove piece, it is more convenient when making to open and close fixed unit.

(2) This tubular stranding machine of cable production sets up clean unit through setting up in the wire opening of seting up on wire reel surface for the stranded conductor can clear up the stranded conductor outer wall through clean unit before winding on cable surface, has reduced dust moisture and has adhered to the production of winding on cable surface condition on the stranded conductor surface

Drawings

FIG. 1 is a left side view of an external structure of the present utility model;

FIG. 2 is a right side view of the external structure of the present utility model;

FIG. 3 is a front view of the positioning assembly of the present utility model;

FIG. 4 is an enlarged view of a partial structure of the present utility model;

Fig. 5 is a front view of the cleaning unit of the present utility model.

In the figure, the device comprises a 1-annular sleeve, a 2-positioning assembly, a 3-fixing unit, a 31-threaded rod, a 32-limiting disc, a 33-moving sleeve, a 34-connecting rod, a 35-abutting block, a 4-connecting unit, a 41-rotating block, a 42-connecting block, a 5-clamping unit, a 51-clamping groove block, a 52-containing block, a 53-pushing spring, a 54-clamping block, a 6-bottom plate, a 7-wire block, an 8-driving block, a 9-wire disc, a 10-mounting support, a 11-driving gear, a 12-driving gear, a 13-driving motor, a 14-wire tube, a 15-cleaning unit, a 15-1-fixing ring, a 15-2-connecting spring and a 15-3-sponge block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides two technical solutions:

the first embodiment is a tubular strander for cable production, which comprises an annular sleeve 1, wherein a positioning component 2 is arranged on the outer wall surface of the annular sleeve 1 and used for carrying out installation and disassembly operations on a wire roller, and the positioning component 2 comprises:

The fixing unit 3 comprises a threaded rod 31, limiting plates 32 are in threaded connection with the left and right outer wall surfaces of the threaded rod 31, moving sleeves 33 are arranged on opposite surfaces of the two limiting plates 32, the moving sleeves 33 are in sliding connection with the threaded rod 31, a plurality of connecting rods 34 are rotationally connected to the outer wall surfaces of the moving sleeves 33, abutting blocks 35 are rotationally connected to the extending ends of the connecting rods 34, the limiting plates 32 are simultaneously rotated to enable the limiting plates 32 to press the moving sleeves 33 when moving on the surface of the threaded rod 31, the moving sleeves 33 slide on the surface of the threaded rod 31, and the abutting blocks 35 are lifted by the connecting rods 34 rotationally connected with the moving sleeves 33 when moving, so that the abutting blocks 35 are subjected to lifting operation;

A connection unit 4 provided at the right end of the threaded rod 31 for performing a swing operation;

The clamping unit 5 is arranged at the left end of the threaded rod 31 and is used for limiting the threaded rod 31.

In this embodiment, the connection unit 4 includes a rotation block 41 rotatably connected to the right end of the threaded rod 31, and the front and rear side outer wall surfaces of the rotation block 41 are rotatably connected with a connection block 42, and the connection block 42 is fixed to the outer wall of the annular sleeve 1.

In this embodiment, the clamping unit 5 includes the draw-in groove piece 51 that the left end of threaded rod 31 rotates to be connected, the spacing draw-in groove has all been seted up to draw-in groove piece 51 both sides outer wall around, and spacing draw-in groove and fixture block adaptation, both sides all are equipped with around draw-in groove piece 51 and accomodate piece 52, and accomodate piece 52 relative side inner wall surface mounting has push spring 53, accomodate piece 52 and annular cover 1 outer wall are fixed, push spring 53 can change according to the actual use demand, push spring 53 extension end installs fixture block 54, through pulling threaded rod 31 to one side, make threaded rod 31 drive draw-in groove piece 51 carry out circular arc motion under the spacing of connecting block 42, and threaded rod 31 can drive the spacing that draw-in groove piece 51 breaks away from fixture block 54 when moving, at this moment can rotate spacing dish 32, make spacing dish 32 loosen the extrusion to moving sleeve 33, make moving sleeve 33 drive connecting rod 34 retract, and connecting rod 34 retract and can make support piece 35 not contact the line roller inner wall, at this moment can change the line roller.

Embodiment two:

The main difference from the first embodiment is that:

A bottom plate 6 is arranged below a ring sleeve 1, a wire block 7 and a driving block 8 are respectively arranged on the outer wall of the top of the bottom plate 6, a wire disc 9 and a mounting disc are respectively connected with the opposite surfaces of the wire block 7 and the driving block 8 in a rotating mode, a mounting pillar 10 is arranged on the outer wall of the mounting disc, the extending end of the mounting pillar 10 penetrates through and extends out of the ring sleeve 1 to be fixed with the outer wall of the wire disc 9, a driving gear 11 is rotatably connected to the surface of the right outer wall of the driving block 8, a transmission gear 12 is arranged below the driving gear 11, a transmission gear 12 is rotatably connected with the outer wall of the driving block 8, a driving motor 13 is arranged on the outer wall of the top of the bottom plate 6, the driving motor 13 can rotate positively and negatively and is electrically connected with an external power supply, the output end of the driving motor 13 is fixed with the outer wall of the transmission gear 12, a wire tube 14 is fixedly arranged on the outer wall surface of the driving gear 11, the wire tube 14 penetrates through the wire disc 9 and the mounting disc 7, the wire disc 9 and the mounting disc are fixedly arranged on the outer wall of the wire tube 14, the driving motor 13 can drive the wire disc 9 and the mounting disc to rotate through the driving gear 11, and the wire disc 9 is provided with a wire opening and a plurality of wire cleaning units 15 for cleaning the wire.

In this embodiment, the cleaning unit 15 includes a fixing ring 15-1 mounted on the inner wall surface of the wire opening, and a connecting spring 15-2 is mounted on the inner wall surface of the fixing ring 15-1, the connecting spring 15-2 can be replaced according to actual use requirements, and a sponge block 15-3 is mounted at the output end of the connecting spring 15-2.

The utility model relates to a circuit and an electronic component which are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection content of the utility model does not relate to the improvement of an internal structure and a method, and it is to be noted that standard parts used by the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art, so that the inventor does not detail the description.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, first through pulling threaded rod 31 to one side for threaded rod 31 drives draw-in groove piece 51 and carries out the circular arc motion under the spacing of connecting block 42, and threaded rod 31 can drive draw-in groove piece 51 and break away from the spacing of fixture block 54 when moving, at this moment can rotate spacing dish 32, make spacing dish 32 loosen the extrusion to moving sleeve 33, make moving sleeve 33 drive connecting rod 34 retract, and connecting rod 34 retract can make and press block 35 not contact the wire roller inner wall, at this moment establish the wire roller cover at threaded rod 31 surface, through rotating two spacing dishes 32 simultaneously, make spacing dish 32 extrude moving sleeve 33 when threaded rod 31 surface moves, make moving sleeve 33 slide at threaded rod 31 surface, and moving sleeve 33 can be through the connecting rod 34 jack-up block 35 of rotating connection with it when moving, make supporting block 35 go on the lift operation, supporting block 35 extends and contacts the wire roller inner wall, and then carry out spacing fixedly to the wire roller, the theory of operation of a tubular stranding machine of cable production just is above.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tubular strander for cable production comprises an annular sleeve (1) and is characterized in that a positioning assembly (2) is arranged on the outer wall surface of the annular sleeve (1) and used for carrying out installation and disassembly operations on a wire roller, and the positioning assembly (2) comprises:

The fixing unit (3) comprises a threaded rod (31), wherein the left and right outer wall surfaces of the threaded rod (31) are respectively in threaded connection with a limiting disc (32), the opposite surfaces of the two limiting discs (32) are provided with a moving sleeve (33), the moving sleeve (33) is in sliding connection with the threaded rod (31), the outer wall surfaces of the moving sleeve (33) are rotationally connected with a plurality of connecting rods (34), and the extending ends of the connecting rods (34) are rotationally connected with supporting blocks (35);

The connecting unit (4) is arranged at the right end of the threaded rod (31) and is used for swinging;

And the clamping unit (5) is arranged at the left end of the threaded rod (31) and is used for limiting the threaded rod (31).

2. A pipe stranding machine for cable production as set forth in claim 1, wherein the connection unit (4) comprises a rotating block (41) rotatably connected with the right end of the threaded rod (31), and the front and rear side outer wall surfaces of the rotating block (41) are rotatably connected with a connection block (42), and the connection block (42) is fixed with the outer wall of the annular sleeve (1).

3. The tubular strander for cable production according to claim 1, wherein the clamping unit (5) comprises a clamping groove block (51) rotatably connected with the left end of the threaded rod (31), storage blocks (52) are arranged on the front side and the rear side of the clamping groove block (51), pushing springs (53) are mounted on the inner wall surfaces of the opposite sides of the storage blocks (52), the storage blocks (52) are fixed with the outer wall of the annular sleeve (1), and clamping blocks (54) are mounted at the extending ends of the pushing springs (53).

4. The tubular strander for cable production according to claim 1, wherein a bottom plate (6) is arranged below the annular sleeve (1), a wire guide block (7) and a driving block (8) are respectively arranged on the outer wall of the top of the bottom plate (6), a wire guide disc (9) and a mounting disc are respectively connected with the opposite surfaces of the wire guide block (7) and the driving block (8) in a rotating mode, a mounting support column (10) is arranged on the outer wall of the mounting disc, the extending end of the mounting support column (10) penetrates through and extends out of the annular sleeve (1) to be fixed with the outer wall of the wire guide disc (9), a driving gear (11) is rotationally connected to the outer wall surface of the right side of the driving block (8), a transmission gear (12) is arranged below the driving gear (11), the transmission gear (12) is rotationally connected with the outer wall of the driving block (8), and a driving motor (13) is arranged on the outer wall of the top of the bottom plate (6).

5. The tubular stranding machine for cable production of claim 4, wherein the output end of the driving motor (13) is fixed with the outer wall of the transmission gear (12), a conduit (14) is fixed on the outer wall surface of the driving gear (11), the conduit (14) penetrates through the wire disc (9) and the mounting disc to extend out of the wire block (7), the wire disc (9) and the mounting disc are fixed with the outer wall of the conduit (14), a plurality of wire openings are formed in the surface of the wire disc (9), and a cleaning unit (15) is arranged in each wire opening and used for cleaning a stranded wire.

6. A pipe stranding machine for cable manufacture as set forth in claim 5, wherein the cleaning unit (15) comprises a fixing ring (15-1) mounted on the inner wall surface of the wire opening, a connecting spring (15-2) is mounted on the inner wall surface of the fixing ring (15-1), and a sponge block (15-3) is mounted at the output end of the connecting spring (15-2).