CN210150469U - Winding device for cable - Google Patents

Abstract

The utility model relates to a cable processing field specifically is a coiling mechanism for cable, which comprises a frame, install in the frame and be used for the winding mechanism of rolling cable, winding mechanism is including installing in the carousel of frame, install in two at least wind-up rolls of carousel, install in the frame and be used for driving carousel pivoted drive assembly, still including installing in the frame and being used for the guide cable to be reciprocating motion along wind-up roll length direction's guiding mechanism, guiding mechanism includes along wind-up roll length direction sliding connection in the sliding block of frame, the installation just is used for the guide assembly of guide cable with the sliding block, install in the frame and be used for driving the power component that the sliding block removed. The cable can evenly wind on the wind-up roll.

Description

A winding device for cables

technical field

The utility model relates to the field of cable processing, in particular to a winding device for cables.

Background technique

The cable production and processing process is to twist multiple conductive wires into a conductive core, wrap a solid insulating layer around the conductive core by an extruder, and then do a withstand voltage test, and then twist it by a stranding machine to make the cross-section round. The type becomes a cable, and the steel armor is added to the cable to enhance the structural strength of the cable, and then the protective layer is wrapped to prevent corrosion.

In the prior art, the cable is automatically wound up, but since the position of the cable production equipment is fixed, the cable cannot move along the axis direction of the cable reel during the winding process, which is easy to cause wire crimping, which is not conducive to subsequent processing or packaging of the cable. .

Utility model content

Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a winding device for cables, which can be uniformly wound.

To achieve the above object, the utility model provides the following technical solutions:

A winding device for cables, comprising a frame, a winding mechanism installed on the frame and used for winding cables, the winding mechanism comprising a turntable installed on the frame, and at least two winding rollers installed on the turntable , A drive assembly installed on the frame and used to drive the turntable to rotate, and a guide mechanism installed on the frame and used to guide the cable to reciprocate along the length of the take-up roller. The guide mechanism includes a sliding connection along the length of the take-up roller. The sliding block on the frame, the guiding component installed on the sliding block and used to guide the cable, and the power component installed on the frame and used to drive the sliding block to move, the distance between two adjacent winding rollers is adjustable.

By adopting the above technical solution, during winding, the drive assembly drives the turntable to rotate, and the winding roller installed on the turntable rotates with the turntable. In this way, the cable whose one end overlaps the winding roller is wound by the winding roller. The power component drives the sliding block to move along the length of the winding roller, and the guide component installed on the sliding block drives the cable to reciprocate along the length of the winding roller. In this way, the cable can be wound evenly on the take-up roller.

Since cables with different thicknesses have different radii to be wound, the distance between two adjacent winding rollers can be set to be adjustable, so that cables of different specifications can be wound.

The utility model is further arranged as follows: the guide assembly includes two bases, two guide rollers installed on the two bases and arranged symmetrically up and down, the guide rollers are axially fixed and connected to the bases in a circumferential direction, and the guide rollers are connected to the bases. A ring groove for abutting against the cable is opened on the top.

By adopting the above technical solution, the cables are restricted to pass between the upper and lower guide rollers and pass through the ring grooves on the guide rollers. In this way, the position of the cable in the length direction of the guide roller is determined, and the position of the cable on the take-up roller is determined.

The utility model is further arranged as follows: the power component includes a guide column rotatably installed on the frame and arranged along the length direction of the take-up roller, a power piece installed on the frame and used to drive the guide column to rotate, and the side wall of the guide column is provided with The curved groove includes a forward corrugated groove and a reverse corrugated groove communicated with each other, and a sliding protrusion sliding on the curved groove is fixed on the sliding block.

By adopting the above technical solution, since the sliding protrusion can slide in the curved groove, the curved groove includes a forward corrugated groove and a reverse corrugated groove. During the rotation of the guide column driven by the power element and the rotation of the curved groove, since the sliding block only moves in a linear direction, the sliding protrusion fixed with the sliding block reciprocates in the vertical direction along the curved groove.

The utility model is further provided as follows: a guide rod passing through the sliding block is fixed on the frame, and the sliding block is slidably connected to the guide rod along the length direction of the winding roller.

By adopting the above technical solution, since the sliding block slides on the guide rod along the length direction of the take-up roller, the sliding block moves in a straight line without rotating.

The utility model is further set up as follows: the winding roller is slidably connected to the turntable along the radial direction of the turntable, the turntable is provided with a screw that penetrates through the turntable along the radial direction of the turntable, and a force-applying member for driving the screw to rotate is installed on the screw, and the screw is threaded through the turntable. The take-up roller is threaded and connected to the take-up roller, the screw rod is axially fixed and connected to the turntable in the circumferential direction, and the number of the screw rod is consistent with the number of the take-up roller.

By adopting the above technical solution, the force-applying member makes the screw rotate, and the winding roller connected with the screw thread moves along the radial direction of the turntable. In this way, the radius of the cable to be wound can be changed by changing the distance between the winding roller and the axis of the turntable.

The utility model is further provided as follows: the winding roller comprises a winding column, a baffle plate installed at one end of the winding column away from the frame, and the baffle plate is detachably connected to the winding column.

By adopting the above technical solution, the cable is wound on the winding column, and the movement range of the cable on the winding column is limited between the two baffles. Therefore, the cable will not leave the spool during the winding process. When the cable spool is fully loaded, remove the upper baffle from the spool to remove the cable.

The utility model is further provided as follows: the winding column is provided with a plurality of locking holes, the plurality of locking holes are evenly distributed in the length direction of the winding column, and the baffle is installed with a locking piece for locking the baffle and the winding column, and the locking The component includes a mounting seat that penetrates through the baffle along the thickness direction of the winding column, a locking rod that penetrates the mounting seat along the thickness direction of the winding column, a rotating block that is fixed to one end of the locking rod that passes through the mounting seat, and is fixed to the locking rod and A reset piece used to make the end of the locking rod far away from the rotating block to extend into the locking hole, the side wall of the mounting seat close to one end of the rotating block is provided with an embedded groove, the rotating block is fixed with a rotating protrusion matched with the embedded groove, and the mounting seat is threadedly connected to the bezel.

By adopting the above technical solution, the mounting seat is threadedly connected to the baffle plate. To lock the shutter and the winding post, the operator turns the turning block so that the turning protrusion corresponds to the insertion groove. Then push the rotating protrusion into the embedding groove, at this time, the locking rod fixed on the rotating block moves toward the locking hole, so that one end of the locking rod passes through the mounting seat and extends into the locking hole. After the external force is removed, the locking rod remains in the state of extending into the locking hole under the action of the reset piece.

To unlock the baffle and the winding post, pull out the rotating block away from the locking hole, and then rotate the rotating block so that the rotating protrusion is misaligned with the embedding groove, and the rotating protrusion is in contact with the end face of the mounting seat. At this time, the locking lever moves away from the locking hole with the rotating block, so that the locking lever exits the locking hole. Since the reset part keeps the locking rod from being separated from the mounting seat, after the operator releases the rotating block, the rotating block will not be separated from the mounting seat, that is, the baffle plate will not be separated.

The utility model is further provided as follows: the reset piece is a stretched reset spring sleeved on the locking rod, and the two ends of the reset piece are respectively fixed on the inner wall of the mounting seat and the locking rod.

By adopting the above technical solution, when the locking rod moves away from the locking hole, the reset member is stretched. In this way, the reset member imparts a force towards the locking hole on the locking lever fixed therewith. After the operator releases the swivel block, the locking lever is forced by the reset and does not disengage from the mount. When the locking rod extends into the locking hole, the reset piece is still stretched, so that the locking rod remains in the state of extending into the locking hole.

To sum up, the utility model has the following advantages:

1. The cable can be evenly wound on the winding roller;

2. The distance between two adjacent winding rollers is set to be adjustable, so that cables of different specifications can be wound;

3. The position of the baffle on the winding roller can be adjusted according to the requirements.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the utility model;

2 is a side view of the guide mechanism of the present invention and a partial cross-sectional view of the guide assembly;

3 is a cross-sectional view of the locking member when the winding column and the baffle of the present invention are locked;

4 is a cross-sectional view of the locking member when the winding column and the baffle plate of the present invention are unlocked;

5 is a cross-sectional view of the turntable of the present invention.

Reference numerals: 1, frame; 2, winding mechanism; 21, turntable; 22, winding roller; 221, winding column; 222, baffle; 223, locking hole; 23, driving assembly; 3, guiding mechanism 31, sliding block; 311, sliding protrusion; 32, guide assembly; 321, base; 322, guide roller; 323, ring groove; 324, waist hole; 325, bolt; 326, nut; 33, power assembly 331, guide column; 332, power piece; 333, curved groove; 34, guide rod; 4, locking piece; 41, mounting seat; 411, embedded groove; 42, locking rod; 43, turning block; 431, turning Protrusion; 44, reset piece; 5, screw; 6, force member.

Detailed ways

The utility model will be further described with reference to the accompanying drawings.

As shown in FIG. 1, a winding device for cables includes a frame 1, a winding mechanism 2 installed on the frame 1 and used for winding cables, installed on the frame 1 and used for guiding the cables to reciprocate Motion guide mechanism 3. The winding mechanism 2 winds the cable in a disc shape, and the guiding mechanism 3 makes the cable evenly wound.

As shown in FIG. 1 and FIG. 2 , the rack 1 includes a mounting frame 11 for mounting the guiding mechanism 3 , and a rack table 12 for mounting the winding mechanism 2 . The mounting bracket 12 is connected to the rack table 12 by bolts 325 . The guiding mechanism 3 includes a sliding block 31 , a guiding component 32 mounted on the sliding block 31 and used for guiding cables, and a power component 33 mounted on the mounting frame 11 and used for driving the sliding block 31 to move. A guide rod 34 passing through the sliding block 31 is fixed on the mounting frame 11 , and the sliding block 31 is slidably connected to the guide rod 34 along the length direction of the winding roller 22 . In this way, the sliding block 31 is slidably connected to the mounting frame 11 along the length direction of the winding roller 22 .

The guide assembly 32 includes two bases 321 and two guide rollers 322 which are respectively mounted on the two bases 321 and are arranged symmetrically up and down. The guide rollers 322 are axially fixed and connected to the base 321 in a circumferential direction. A ring groove 323 for abutting against the cable is opened. The sliding block 31 is provided with a waist-shaped hole 324 , one of the bases 321 is connected to the sliding block 31 through a bolt 325 and a nut 326 . The other base 321 and the sliding block 31 are fixed together. To change the distance between the two bases 321 , loosen the nut 326 so that one of the bases 321 can move on the sliding block 31 . The bolt 325 slides on the waist hole 324 . When the base 321 moves to an appropriate position, tighten the nut 326 to lock the relative position between the base 321 and the sliding block 31 . In this way, the distance between the two bases 321 is adjustable.

The power assembly 33 includes a guide column 331 mounted on the mounting frame 11 and arranged along the length direction of the winding roller 22 , and a power member 332 mounted on the mounting frame 11 and used for driving the guide column 331 to rotate. The guide column 331 is axially fixed and circumferentially rotatably connected to the mounting frame 11 through a rotating shaft coaxially connected thereto. The power member 332 is a motor electrically connected to an external power source, and the power member 332 includes a motor shaft connected to the rotating shaft. A curved groove 333 is formed on the side wall of the guide column 331 , and the curved groove 333 includes a forward corrugated groove and a reverse corrugated groove communicated with each other. When the guide post 331 needs to be replaced, the entire mounting frame 11 can be disassembled from the mounting table 12 .

When the power member 332 drives the guide post 331 to rotate and the curved groove 333 rotates, the sliding block 31 will not rotate because the sliding block 31 slides on the guide rod 34 . The sliding protrusion 311 slides on the curved groove 333 , so the sliding block 31 fixed with the sliding protrusion 311 reciprocates along the length direction of the winding roller 22 . The cables are restricted to pass through the middle of the upper and lower guide rollers 322 and pass through the ring grooves 323 on the guide rollers 322 . In this way, the position of the cable in the longitudinal direction of the guide roller 322 is determined. The cable reciprocates along the length direction of the winding roller 22 with the sliding block 31 .

As shown in FIG. 1 , the winding mechanism 2 includes a turntable 21 installed on the frame table 12 , at least two winding rollers 22 installed on the turntable 21 , and a drive assembly installed on the frame table 12 for driving the turntable 21 to rotate. twenty three. The drive assembly 23 includes a motor electrically connected to an external power source, a reducer connected to the motor shaft of the motor, and the output end of the reducer is connected to the turntable 21 . During winding, the drive assembly 23 drives the turntable 21 to rotate, and the winding roller 22 installed on the turntable 21 rotates with the turntable 21 . In this way, the cable whose one end overlaps the winding roller 22 is wound by the winding roller 22 .

The winding roller 22 includes a winding column 221 and a baffle plate 222 installed at one end of the winding column 221 away from the frame table 12 . The winding post 221 is provided with a plurality of locking holes 223 , and the plurality of locking holes 223 are evenly distributed along the length direction of the winding post 221 . A locking member 4 for locking the baffle 222 and the winding post 221 is installed on the baffle 222 .

3 and 4 , the locking member 4 includes a mounting seat 41 penetrating through the baffle 222 along the thickness direction of the winding column 221 , a locking rod 42 passing through the mounting seat 41 along the thickness direction of the winding column 221 , a fixing The rotating block 43 at the end of the locking rod 42 passing through the mounting seat 41, the reset piece 44 fixed on the locking rod 42 and used to make the end of the locking rod 42 away from the rotating block 43 and extending into the locking hole 223, the mounting seat 41 is close to the end of the rotating block 43 An embedded groove 411 is opened on the side wall of the 2 , the rotating block 43 is fixed with a rotating protrusion 431 matched with the embedded groove 411 , and the mounting seat 41 is threadedly connected to the baffle plate 222 . The reset member 44 is a tensioned reset spring sleeved on the locking rod 42 , and the two ends of the reset member 44 are respectively fixed to the inner wall of the mounting seat 41 and the locking rod 42 .

When the height of the cable winding is to be changed, the guide posts 331 corresponding to the height are replaced. The baffle plate 222 can be matched with the locking holes 223 at different positions. To lock the shutter 222 and the winding post 221 , the operator rotates the rotating block 43 so that the rotating protrusion 431 corresponds to the insertion groove 411 . Then push the rotating protrusion 431 into the embedding groove 411 , at this time, the locking rod 42 fixed on the rotating block 43 moves toward the locking hole 223 , so that one end of the locking rod 42 penetrates the mounting seat 41 and extends into the locking hole 223 . After the external force is removed, the locking rod 42 remains in the state of extending into the locking hole 223 under the action of the reset member 44;

To unlock the baffle 222 and the winding post 221, pull out the rotating block 43 away from the locking hole 223, and then rotate the rotating block 43 so that the rotating protrusion 431 is misaligned with the embedding groove 411, and the rotating protrusion 431 is connected to the mounting seat 41 end face contact. At this time, the locking rod 42 moves away from the locking hole 223 along with the rotating block 43 , so that the locking rod 42 exits the locking hole 223 . Since the reset member 44 keeps the locking rod 42 from disengaging from the mounting seat 41 , after the operator releases the rotating block 43 , the rotating block 43 will not disengage from the mounting seat 41 , that is, the baffle plate 222 .

1 and 5 , the winding roller 22 is slidably connected to the turntable 21 along the radial direction of the turntable 21 . The force application member 6 for the rotation of the screw 5 . The force applying member 6 is a force applying block fixed on one end of the screw rod 5 . The screw 5 passes through the winding roller 22 and is threadedly connected to the winding roller 22 . The screw 5 is axially fixed and circumferentially rotatably connected to the turntable 21 .

When the winding radius is to be changed, the force application member 6 makes the screw 5 rotate, and the winding roller 22 threadedly connected with the screw 5 moves along the radial direction of the turntable 21. In this way, by changing the distance between the winding roller 22 and the axis of the turntable 21 The radius at which the cable is coiled.

The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions that belong to the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims (8)

1. A winding device for cables, comprising a frame (1), a winding mechanism (2) mounted on the frame (1) and used for winding cables, the winding mechanism (2) comprising a winding mechanism (2) installed on the machine; a turntable (21) of the frame (1), at least two take-up rollers (22) installed on the turntable (21), a drive assembly (23) installed on the frame (1) and used for driving the turntable (21) to rotate, The utility model is characterized in that: it further comprises a guide mechanism (3) installed on the frame (1) and used for guiding the cable to reciprocate along the length direction of the winding roller (22), and the guiding mechanism (3) includes a guide mechanism (3) along the winding roller (22) A sliding block (31) slidably connected to the frame (1) in the longitudinal direction, a guide assembly (32) mounted on the sliding block (31) and used for guiding cables, mounted on the frame (1) and used for driving the sliding block ( 31) The moving power assembly (33), the distance between two adjacent winding rollers (22) is adjustable. 2. A winding device for cables according to claim 1, characterized in that: the guide assembly (32) comprises two bases (321), a Two guide rollers (322) are arranged symmetrically up and down, the guide rollers (322) are axially fixed and connected to the base (321) in a circumferential direction, and the guide rollers (322) are provided with annular grooves ( 323). 3 . The winding device for cables according to claim 1 , wherein the power assembly ( 33 ) comprises a rotatable installation on the frame ( 1 ) and is arranged along the length direction of the winding roller ( 22 ). 4 . The guide column (331), the power member (332) installed on the frame (1) and used to drive the rotation of the guide column (331), the side wall of the guide column (331) is provided with a curved groove (333), the curved groove (333) The groove (333) includes a forward corrugated groove and a reverse corrugated groove that communicate with each other, and a sliding protrusion (311) sliding on the curved groove (333) is fixed on the sliding block (31). 4 . The winding device for cables according to claim 1 , wherein a guide rod ( 34 ) passing through the sliding block ( 31 ) is fixed on the frame ( 1 ), and the sliding block (31) is slidably connected to the guide rod (34) along the length direction of the take-up roller (22). 5. A winding device for cables according to claim 1, wherein the winding roller (22) is slidably connected to the turntable (21) along the radial direction of the turntable (21), and the turntable (21) A screw (5) is installed on the screw (5) which is pierced through the turntable (21) along the radial direction of the turntable (21). The take-up roller (22) is discharged and connected to the take-up roller (22) threadedly, the screw rod (5) is axially fixed and connected to the turntable (21) in a circumferential direction, and the number of the screw rod (5) is the same as the The number is the same. 6 . The winding device for cables according to claim 1 , wherein the winding roller ( 22 ) comprises a winding column ( 221 ), and the winding column ( 221 ) is installed on the winding column ( 221 ) away from the frame. 7 . A baffle (222) at one end of (1) and used to limit the winding range of the cable, the baffle (222) is detachably connected to the winding column (221). 7. A winding device for cables according to claim 6, characterized in that: the winding column (221) is provided with a plurality of locking holes (223), and the plurality of locking holes (223) are evenly distributed in In the length direction of the winding column (221), the baffle plate (222) is provided with a locking member (4) for locking the baffle plate (222) and the winding column (221). (221) The mounting seat (41) passing through the baffle plate (222) in the thickness direction, the locking rod (42) passing through the mounting seat (41) along the thickness direction of the winding post (221), and being fixed to the locking rod (42) ) passing through the rotating block (43) at one end of the mounting seat (41), and the reset piece ( 44), the side wall of the mounting seat (41) close to one end of the rotating block (43) is provided with an embedding groove (411), and the rotating block (43) is fixed with a rotating protrusion (431) that cooperates with the embedding groove (411). The seat (41) is threadedly connected to the baffle plate (222). 8 . The winding device for cables according to claim 7 , wherein the reset member ( 44 ) is a reset spring in a stretched state sleeved on the locking rod ( 42 ), and resets the Both ends of the piece (44) are respectively fixed to the inner wall of the mounting seat (41) and the locking rod (42).

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