CN207966571U - A kind of conducting wire doubling winder - Google Patents

Abstract

The utility model discloses a wire doubling machine, which relates to the field of wire processing, and comprises a frame on which a feeding assembly, a distance adjusting assembly, a wire doubling assembly and a wire winding assembly are sequentially arranged, and the wire winding assembly includes a The driving motor of the frame and the wire winding roller fixedly connected to the output shaft of the driving motor, one side of the winding roller is provided with a cylindrical cam which is rotatably connected to the frame and provided with a reciprocating spiral groove, the axial direction of the cylindrical cam is in line with the winding wire The axes of the rollers are in the same direction, and a support beam parallel to the axial direction of the cylindrical cam is fixedly connected to the frame. There is a traction ring, and a drive mechanism is installed at one end of the cylindrical cam, which solves the problem that the wires that have been combined cannot be evenly wound on the winding roller. The cylindrical cam drives the traction ring to move back and forth above the winding roller, which can automatically and evenly Wound on the winding roller.

Description

wire paralleling machine

technical field

The utility model relates to the field of wire processing, in particular to a wire doubling machine.

Background technique

Conductors are used as materials for wires and cables, and also refer to wires in industry. It is generally made of multiple wires, wires are generally made of copper wire or aluminum wire, and some wires are also made of silver wire (conductive, thermal), used to conduct current or heat conduction, and multiple wires When wire wires are made into wires, they first need to be paralleled.

The existing Chinese utility model patent whose authorization notification number can be referred to is CN201634271U discloses a multi-roller wire doubling machine, which has a fixed frame; the fixed frame is respectively provided with a plurality of top shafts and There is a flange with a rotating shaft, which can be fixedly connected to the winding roller for rotating the winding wire between the flange and the top shaft; the rotating shaft of one of the flanges is connected to the motor, and the rotating shafts of the flanges are connected by a transmission belt; the multi-roller The structure of the wire doubling machine is simple, and one motor can drive multiple winding rollers to work at the same time, which greatly improves the winding speed and work efficiency.

However, when the above-mentioned wire paralleling machine parallels the wires, because the winding roller cannot move, it can only wind for a period of time during the winding process, stop the machine, and then rely on the staff to manually adjust the wires on the wire. The position on the roller, and then turn on the machine to wind the wire, the winding process of the entire winding roller can be completed in a cycle, the operation is cumbersome and the processing efficiency is low.

Utility model content

The purpose of the utility model is to provide a wire doubling machine, which has the advantage of automatically and uniformly winding the wires on the winding roller.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions:

A wire doubling machine, comprising a frame, on which a feeding assembly, a distance adjustment assembly, a wire doubling assembly and a wire winding assembly are sequentially arranged, and the wire winding assembly includes a drive motor fixedly connected to the frame and The wire winding roller fixedly connected to the output shaft of the driving motor. The side of the wire winding roller away from the wire doubling assembly is provided with a cylindrical cam that is rotatably connected to the frame and has a reciprocating spiral groove. The axial direction of the cylindrical cam is the same as that of the wire winding roller. The axis direction is the same, and a support beam parallel to the axial direction of the cylindrical cam is also fixedly connected to the frame. In the traction ring, one end of the cylindrical cam is also provided with a drive mechanism to drive it to rotate.

By adopting the above scheme, when in use, the driving motor drives the winding roller to rotate, so that the wire passing through the traction ring is wound on the winding roller, and at the same time, the driving mechanism drives the cylindrical cam to rotate to drive the sliding connection to the reciprocating spiral The draw bar of the groove reciprocates along the axial direction of the support beam, thereby driving the draw ring to reciprocate and rectilinearly move, thereby driving the wire to be evenly wound on the winding roller.

Preferably, the driving mechanism includes a driving pulley fixedly connected to the output shaft of the driving motor, a driven pulley fixedly connected to one side of the cylindrical cam, and a transmission belt sheathed on the driving pulley and the driven pulley.

By adopting the above scheme, the driving motor rotates to drive the driving pulley to rotate, thereby driving the driven pulley to rotate through the transmission belt, and then driving the cylindrical cam to rotate, thereby enabling the completed wire to be evenly wound on the winding roller.

Preferably, the feeding assembly includes a first bracket fixedly connected to the frame, a plurality of placement rods fixedly connected to the first bracket, a plurality of first traction frames fixedly connected to the first bracket, and a plurality of fixed The second traction frame connected to the first bracket, the first traction frame is located above the material placement rod, the second traction frame is arranged above the first traction frame, and the material placement rod is respectively sleeved with wire rollers.

By adopting the above scheme, the wires on the wire roller can be initially drawn by the first drawer and the second drawer, thereby ensuring that the multiple wires are in a straightened state during the merging process, which is convenient for merging.

Preferably, the distance adjustment assembly includes a second bracket fixedly connected to the frame, a plurality of distance adjustment rods are fixedly connected to the second bracket, and distance adjustment rings are respectively fixed on the upper ends of the distance adjustment rods.

By adopting the above scheme, the wires passing through the feeding assembly can be respectively threaded into different distance adjusting rings, so as to further adjust the distance between the wires and facilitate the merging of the wires.

Preferably, the wire doubling assembly includes a third support fixedly connected to the frame, a support rod fixedly connected to the third support, a doubling ring fixedly connected to the end of the support rod close to the distance adjustment assembly, and a wire doubling ring rotatably connected to the support rod A plurality of wire doubling wheels, the axial direction of the multiple wire doubling wheels is the same as the axial direction of the wire winding roller, and a wire doubling groove is also opened on the peripheral surface of the plurality of wire winding rollers.

By adopting the above scheme, when working, multiple wires passing through the distance adjusting component pass through the wire doubling ring together, and then pass through the wire doubling slots of multiple wire doubling wheels to complete the wire doubling.

Preferably, the end of the support rod away from the distance adjustment assembly is fixedly connected with a positioning rod, and a tension spring is fixedly connected with the positioning rod.

By adopting the above scheme, when it is necessary to replace the wire winding roller, the wire can be cut off, and then the cut end is wound on the tension spring, and the wire is clamped by the force of the spring to prevent the wire from being loose when the wire winding roller is replaced. open.

Preferably, a connecting block is rotatably connected to the three racks, the connecting block is fixedly connected to the support bar, and the connecting block is threadedly connected with a set bolt abutting against the support bar.

By adopting the above scheme, when the tension force of the wires needs to be adjusted, the support rod can be rotated, and then the fixing bolts can be tightened to reduce or increase the tension force of the wires, so as to facilitate paralleling of the wires.

Preferably, the support rod is threadedly connected with a distance-adjusting screw, and one end of the distance-adjusting screw is rotatably connected to the doubling wheel.

By adopting the above scheme, when it is necessary to adjust the mutual positions of the paralleling wire wheels, the distance between the paralleling wire wheels and the support rod can be adjusted by turning the distance adjusting screw, so as to adapt to the paralleling of the parallel wires.

In summary, the utility model has the following beneficial effects:

1. When in use, the drive motor drives the wire winding roller to rotate, so that the wire passing through the traction ring is wound on the wire winding roller. At the same time, the driving mechanism drives the cylindrical cam to rotate to drive the traction that slides and connects to the reciprocating spiral groove The rod reciprocates along the axial direction of the support beam, which can drive the traction ring to reciprocate and linearly move, and then can drive the wire to be evenly wound on the winding roller;

2. The driving motor rotates to drive the driving pulley to rotate, thereby driving the driven pulley to rotate through the transmission belt, which can drive the cylindrical cam to rotate, and then can make the finished wire evenly wound on the winding roller;

3. The wires on the wire roller can be preliminarily drawn by the first traction frame and the second traction frame, so as to ensure that multiple wires are in a straightened state during the merging process, which is convenient for merging.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the highlighted wire doubling machine in the embodiment;

Fig. 2 is a schematic structural view highlighting the feeding assembly in the embodiment;

Fig. 3 is a schematic structural view of a prominent distance adjustment component in an embodiment;

Fig. 4 is a schematic structural view highlighting the parallel wire assembly in the embodiment;

Fig. 5 is a schematic structural view highlighting the wire winding assembly in the embodiment;

Figure 6 is an exploded schematic view highlighting the slider structure in an embodiment.

In the figure, 1. frame; 2. feeding assembly; 21. first bracket; 22. material rod; 221. line roller; 23. first draw frame; 233, the first traction wheel; 24, the second traction frame; 241, the base; 2411, the torsion spring; 242, the swing rod; 243, the second traction wheel; 3, the distance adjustment assembly; 31, the second support; 32. Distance adjustment rod; 321. Distance adjustment ring; 4. Parallel wire assembly; 41. Third bracket; 42. Support rod; 421. Connecting block; 422. Set bolt; 43. Parallel ring; 44. Parallel wire Frame; 441, distance-adjusting screw; 442, parallel wheel; 4421, parallel groove; 45, positioning rod; 451, tension spring; 5, winding assembly; 51, the fourth bracket; 511, support beam; 52, Drive motor; 53, sliding beam; 531, auxiliary frame; 532, positioning bolt; 533, driven roller; 54, winding roller; 55, cylindrical cam; 551, reciprocating spiral groove; 56, moving part; Block; 562, drawbar; 563, traction ring; 57, driving mechanism; 571, driven pulley; 572, driving pulley; 573, drive belt.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "ground" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

Embodiment: A wire doubling machine, referring to FIG. 1 , includes a frame 1 on which a feeding assembly 2 , a distance adjusting assembly 3 , a wire doubling assembly 4 and a wire winding assembly 5 are sequentially arranged.

1 and 2, the feeding assembly 2 includes a first bracket 21, a plurality of material rods 22, a plurality of first traction frames 23 and a plurality of second traction frames 24, and the first bracket 21 is vertically fixedly connected to the machine. On the upper surface of the frame 1, the material rod 22 is horizontally fixedly connected to the side wall of the first support 21, and the wire roller 221 is also rotatably connected to the material rod 22. The first traction frame 23 is arranged on the top of the material rod 22, and the first traction frame 23 includes a frame body 231 vertically fixedly connected to the side wall of the first bracket 21, a telescopic rod 232 slidingly connected to the frame body 231, and a first traction wheel 233 rotatably connected to the end of the telescopic rod 232, and the frame body 231 is also threaded. It is connected with a fixing bolt 2311 that can abut against the telescopic rod 232 . When in use, stretch the telescopic rod 232 to a suitable length, and then tighten the fixing bolt 2311 to realize the fixing of the telescopic rod 232 .

The second traction frame 24 is arranged above the first traction frame 23, and the second traction frame 24 includes a base 241 fixedly connected to the upper surface of the first bracket 21, a swing bar 242 that is rotatably connected to the base 241, and a swing bar 242 that is rotatably connected to the end of the swing bar 242. There is also a torsion spring 2411 between the base 241 and the swing rod 242 of the second traction pulley 243 , one end of the torsion spring abuts against the base 241 , and the other end of the torsion spring abuts against the swing rod 242 . During work, the wire can automatically adjust the tension through the torsion spring 2411 of the swing bar 242 .

1 and 3, the distance adjustment assembly 3 is arranged on one side of the feeding assembly 2, and the distance adjustment assembly 3 includes a second bracket 31 fixedly connected to the frame 1 and a plurality of vertically fixedly connected above the second bracket 31. Distance adjusting rod 32. The upper end of the distance adjustment rod 32 is also fixedly connected with a distance adjustment ring 321 . During operation, multiple wires passing through the second traction frame 24 can be threaded into different distance adjusting rings 321 , so as to adjust the distance between wires and facilitate the merging of wires.

1 and 4, the wire parallel assembly 4 is arranged on the side of the distance adjustment assembly 3 away from the feeding assembly 2, and the wire parallel assembly 4 includes a third bracket 41 vertically fixedly connected to the frame 1, and rotatably connected to the third bracket 41. The support rod 42 of the bracket 41, the doubling ring 43 fixedly connected to the support rod 42, a plurality of doubling wire racks 44 slidably connected to the support rod 42, and the positioning rod 45 fixedly connected to the support rod 42, the support rod 42 and the first A connection block 421 is arranged between the three supports 41, the support rod 42 is fixedly connected to the connection block 421, the third support 41 is rotatably connected to the connection block 421, the axis of the support rod 42 is perpendicular to the length direction of the third support 41, and the connection block 421 A fastening bolt 422 is also threaded, and the end of the fastening bolt 422 abuts against the third bracket 41 . During work, turn the support rod 42 to adjust to a suitable angle, and then tighten the fixing bolt 422 to realize the fixing of the support rod 42 .

The doubling ring 43 is fixedly connected to one end of the support rod 42 close to the distance adjustment assembly 3 . The distance adjusting screw rod 441 is threadedly connected to the upper end of the wire frame 44, and the axial direction of the distance adjusting screw rod 441 is the same as the length direction of the third support 41. One end of the distance adjusting screw rod 441 is also rotatably connected with a parallel wire wheel 442, and the circumference of the parallel wire wheel 442 A doubling groove 4421 is opened on the surface. The positioning rod 45 is fixedly connected to the end of the support rod 42 away from the distance adjustment assembly 3 , and a tension spring 451 is fixedly connected to the positioning rod 45 . During work, a plurality of wires pass through the paralleling ring 43 for preliminary paralleling, and then pass through multiple paralleling grooves 4421 of multiple paralleling wheels 442 to complete the paralleling. One end of the wire is wound on the extension spring 451, and the combined wire is clamped and fixed by the spring force of the extension spring 451 to prevent the wire from being scattered.

Referring to FIG. 1 and FIG. 5 , the wire winding assembly 5 is arranged on the side of the paralleling assembly 4 away from the distance adjusting assembly 3 . The wire winding assembly 5 includes a fourth bracket 51 fixedly connected to the frame 1, a driving motor 52 fixedly connected to the fourth bracket 51, a sliding beam 53 fixedly connected to the fourth bracket 51, an auxiliary shaft slidingly connected to the sliding beam 53 The frame 531 and the winding roller 54 fixedly connected between the output shaft of the driving motor 52 and the auxiliary frame 531 . The sliding beam 53 is arranged on the side of the driving motor 51 close to the wire paralleling assembly 4, and the length direction of the sliding beam 53 is the same as the axial direction of the output shaft of the driving motor 52. The upper surface of the auxiliary frame 531 is also screwed with a positioning bolt 532, The lower end of the positioning bolt 532 can abut against the sliding beam 53, and the auxiliary frame 531 is also rotatably connected with a driven roller 533, the axis of the driven roller 533 is coaxial with the output shaft of the driving motor 52, and one end of the winding roller 54 is detachably fixed It is connected to the output shaft of the driving motor 52 , and its other end is detachably and fixedly connected to the driven roller 533 . During work, the auxiliary frame 531 is slipped so that the driven roller 533 is disengaged from one end of the winding roller 54, and the winding roller 54 can be removed from the output shaft of the drive motor 52. When the winding roller needs to be installed 54, one end of the winding roller 54 is fixed on the output shaft of the drive motor 52, then the auxiliary frame 531 is slid, so that the driven roller 533 is fixed on the other end of the winding roller 54, and then the positioning bolt 532 is tightened to complete winding. The installation of silk roll 54.

The side of the winding roller 54 far away from the sliding beam 53 is also provided with a cylindrical cam 55 that is rotatably connected to the fourth support 51. The axial direction of the cylindrical cam 55 is the same as that of the winding roller 54. A reciprocating helical cam is provided on the cylindrical cam 55. Groove 551, the top of cylindrical cam 55 is also provided with the support beam 511 that is fixedly connected to the fourth bracket 51, the length direction of support beam 511 is the same as the axial direction of cylindrical cam 55, and the support beam 511 is slidably connected with moving part 56, which moves The lower end of the member 56 is rotatably connected with a sliding block 561 (refer to FIG. 6 ). The cross section of the sliding block 561 is shuttle-shaped. The sliding block 561 is slidingly connected in the reciprocating spiral groove 551 of the cylindrical cam 55. One side of 54 is also fixedly connected with draw bar 562, and the end portion of draw bar 562 is fixedly provided with draw ring 563, and draw ring 563 is arranged on the top of winding roller 54. One end of the cylindrical cam 55 is also provided with a driving mechanism 57, and the driving mechanism 57 includes a driven pulley 571 fixedly connected to one end of the cylindrical cam 55, a driving pulley 572 fixedly connected to the output shaft of the driving motor 52, and a driving pulley 572 sleeved on the driving belt. The driving belt 573 on the wheel 572 and the driven pulley 571. When working, the driving motor 52 drives the winding roller 54 and the driving pulley 572 to rotate synchronously, thereby driving the driven pulley 571 to rotate through the transmission belt 573, thereby driving the cylindrical cam 55 to rotate, thereby driving the traction rod 562 to reciprocate along the reciprocating spiral groove 551 , and then the wires that have been combined by the doubling assembly 4 can be evenly wound on the wire winding roller 54 .

Working process: when working, the driving motor 52 drives the winding roller 54 to rotate, thereby driving the multiple wire rollers 221 of the feeding assembly 2 to rotate, so that the multiple wires are respectively transmitted through the first traction wheel 233 and the second traction wheel 243 to the distance adjustment assembly 3, and then enter the wire doubling ring 43 of the wire doubling assembly 3 after preliminary distance adjustment by the distance adjustment ring 321 of the distance adjustment assembly 3, and then pass through a plurality of wire doubling wheels 442 to complete the doubling of wires, and the wires threaded through The traction ring 563 passing the traction rod 562 is then wound on the winding roller 54. At the same time, the traction rod 562 drives the traction ring 563 to reciprocate above the winding roller 54 through the rotation of the cylindrical cam 55, so that the combined The wire is evenly wound on the winding roller 54 .

This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this description, those skilled in the art can make modifications to the embodiment without creative contribution according to needs, but as long as it is within the utility model All new claims are protected by patent law.

Claims (8)

1. a kind of conducting wire doubling winder, including rack (1), it is characterised in that：It is disposed with loading assemblies on the rack (1) (2), roll adjustment component (3) and silk component (4) and take-up assembly (5), the take-up assembly (5) include being fixedly connected on rack (1) driving motor (52) and be fixedly connected on driving motor (52) output shaft winding-roller (54), winding-roller (54) is remote From simultaneously silk component（4）Side be provided with the cylindrical cam for being rotationally connected with rack (1) and offering reciprocating screw slot (551) (55), the axis direction of cylindrical cam (55) is identical as the axis direction of winding-roller (54), is also fixedly connected in rack (1) flat For row in the supporting beam (511) of cylindrical cam (55) axis direction, axially sliding is connected with draw bar (562) to supporting beam (511), leads The lower end sliding for drawing bar (562) is connected to reciprocating screw slot (551) and the upper end is installed with bail (563), cylindrical cam (55) one end is additionally provided with the driving mechanism (57) for driving its rotation.

2. a kind of conducting wire doubling winder according to claim 1, it is characterised in that：Driving mechanism (57) includes being fixedly connected on The driving pulley (572) of the output shaft of driving motor (52) is fixedly connected on cylindrical cam（55）The driven pulley (571) of side And it is sheathed on driving pulley (572) and the transmission belt (573) on driven pulley (571).

3. a kind of conducting wire doubling winder according to claim 1, it is characterised in that：The loading assemblies (2) include fixed connect It is connected to the first support of rack (1)（21）, multiple be fixedly connected on setting material bar (22), multiple being fixedly connected for first support (21) The first hitch frame (23) in first support (21) and multiple the second hitch frames (24) for being fixedly connected on first support (21), First hitch frame (23), which is located at, sets material bar（22）Top, the second hitch frame (24) are set to above the first hitch frame (23), set material Wired roller (221) is arranged on bar (22) respectively.

4. a kind of conducting wire doubling winder according to claim 1, it is characterised in that：The roll adjustment component (3) includes fixed connects It is connected to rack（1）Second support (31), multiple roll adjustment bars (32) are fixedly connected in second support (31), on roll adjustment bar (32) End is installed with roll adjustment ring (321) respectively.

5. a kind of conducting wire doubling winder according to claim 1, it is characterised in that：Described and silk component (4) includes fixed connects It is connected to the third holder of rack (1)（41）, be fixedly connected on third holder（41）Supporting rod（42）, it is fixedly connected on supporting rod （42）Close to roll adjustment component (3) one end and silk ring (43) and be rotationally connected with supporting rod（42）Multiple and silk wheel (442), Multiple and silk wheel (442) axis direction is identical as the axis direction of winding-roller (54), on the circumferential surface of multiple Wire guide rollers (221) also Simultaneously silk slot (4421) is not offered.

6. a kind of conducting wire doubling winder according to claim 5, it is characterised in that：The supporting rod（42）Far from roll adjustment component (3) one end is fixedly connected with locating rod (45), and extension spring (451) is fixedly connected in locating rod (45).

7. a kind of conducting wire doubling winder according to claim 5, it is characterised in that：It is rotatablely connected on the third holder (41) There are link block (421), the link block (421) to be fixedly connected on supporting rod（42）, the link block (421) be threaded with to It is connected to supporting rod（42）Tight fixed bolt (422).

8. a kind of conducting wire doubling winder according to claim 5, it is characterised in that：The supporting rod（42）It is threaded with tune Away from screw rod (441), one end of the adjusting screw (441) is rotationally connected with and silk wheel (442).