CN212049857U - Cable pay-off device - Google Patents
Cable pay-off device Download PDFInfo
- Publication number
- CN212049857U CN212049857U CN202020573606.5U CN202020573606U CN212049857U CN 212049857 U CN212049857 U CN 212049857U CN 202020573606 U CN202020573606 U CN 202020573606U CN 212049857 U CN212049857 U CN 212049857U
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- cable
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Abstract
The utility model provides a cable pay-off, it includes support and gliding unwrapping wire subassembly that sets up on the support from top to bottom, the unwrapping wire subassembly includes the connecting seat, and it includes horizontal plate and vertical board, and horizontal plate and vertical board are connected and are formed L type structure, the horizontal plate both ends set up the installation piece respectively, and the semicircle orifice has all been seted up along the extending direction of horizontal plate to two installation piece upper ends, and through bearing installation pivot, demountable installation bearing cap on the installation piece in two semicircle orifices, bearing cap and installation piece cooperation are so that the rotatable setting of pivot is on the installation piece, the cable drum is established to pivot middle part cover. The utility model discloses a set up the semicircle orifice on the installation piece, the pivot is passed through the bearing and is installed in the semicircle orifice, overlaps at pivot middle part and establishes the cable drum, places pivot assembly top-down and makes the bearing at both ends fall into the semicircle orifice, then the lid closes the installation that the cable drum and pivot were accomplished promptly to the bearing cap, and the location is simple reliable, has reduced intensity of labour, has improved work efficiency.
Description
Technical Field
The utility model relates to a cable manufacture technical field especially relates to a cable pay-off.
Background
Cables are wire products for transmitting electrical energy, information and for electromagnetic energy conversion, and are generally formed by twisting several or several groups of wires, each group of wires being insulated from each other and often twisted around a center, the entire outer layer being covered with a highly insulating coating. In the process of cable production, unwinding is an indispensable step, and a cable unwinding device is used for unwinding and conveying a coiled cable semi-finished product to cable processing equipment (drawing machine, extruding machine, winding machine, etc.).
In the prior art, a cable pay-off rack is disclosed in the chinese utility model with application number CN201721106843.5, wherein two bases are provided, and support ends are respectively provided in the middle parts of the bases, the support ends are movably connected with one ends of ball screws, the outer wall of the middle part of the ball screws is provided with threads, the two ball screws are movably connected with two ends of a rotating shaft through two connecting devices, and the other ends of the ball screws are alternately connected with a through hole and a fixed end which are provided on the top end of a vertical frame; when the device is in need of installing the cable reel, the cable reel is firstly sleeved on the rotating shaft, then one connecting seat is moved, one end of the rotating shaft is connected with one connecting device, the other end of the rotating shaft is connected, the installation is troublesome, the positioning difficulty is high, the labor intensity is high, the efficiency is low, the device realizes the lifting of the rotating shaft through two ball screw pairs, the synchronous control operation is difficult, the guidance quality is poor, and the lifting precision is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model provides a cable pay-off through set up the semicircle orifice on the installation piece, and the pivot is passed through the bearing and is installed in the semicircle orifice, overlaps at pivot middle part and establishes the cable drum, has solved the technical problem that the cable drum installation that exists among the prior art is comparatively troublesome, the location degree of difficulty is big, intensity of labour is high.
According to the utility model discloses an embodiment, a cable pay-off, it includes support and gliding unwrapping wire subassembly that sets up on the support from top to bottom, unwrapping wire subassembly includes the connecting seat, and it includes horizontal plate and vertical board, and horizontal plate and vertical board are connected and are formed L type structure, the horizontal plate both ends set up the installation piece respectively, and the semicircle orifice has all been seted up along the extending direction of horizontal plate to two installation piece upper ends, and through bearing installation pivot, demountable installation bearing cap on the installation piece in two semicircle orifices, the bearing cap cooperates so that the rotatable setting of pivot is on the installation piece with the installation piece, the cable drum is established to pivot middle part cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up the support, gliding setting unwrapping wire subassembly about can on the support, in cable production process, remove unwrapping wire subassembly to suitable height according to each processing equipment's demand for pay-off and processing equipment cooperation are accurate, effectively promote the product quality.
2. The installation blocks are arranged at the two ends of the horizontal plate respectively, the semicircular holes are formed in the installation blocks respectively, the rotating shaft is installed in the installation holes through the bearings at the two ends, when the cable reel is used, the cable reel is sleeved in the middle of the rotating shaft, the bearings are assembled at the two ends of the rotating shaft respectively, the rotating shaft assembly component is placed from top to bottom, the bearings at the two ends fall into the semicircular holes, and then the bearing covers are covered, so that the installation of the cable reel and the rotating shaft is completed, the labor intensity is reduced, and the working efficiency is improved; the two semicircular holes are used for limiting the rotating shaft, the operation is simple and convenient, and the positioning is accurate.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the wire releasing assembly of the present invention.
Fig. 3 is a schematic view of the main structure of the present invention (omitting the wire releasing assembly).
Fig. 4 is the assembly structure diagram of the middle mounting block and the rotating shaft of the present invention.
In the above drawings: 1. a support; 10. a lead screw; 11. a movable nut; 12. a guide rail; 13. a slider; 2. a pay-off assembly; 20. a connecting seat; 201. a horizontal plate; 202. a vertical plate; 21. mounting blocks; 22. a bearing; 23. a rotating shaft; 24. a bearing cap; 25. a cable reel; 26. a round nut; 27. a thrust spring; 28. a key.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-4, the embodiment of the utility model provides a cable pay-off device, it includes support 1 and gliding unwrapping wire subassembly 2 that sets up on support 1 from top to bottom, unwrapping wire subassembly 2 includes connecting seat 20, and it includes horizontal plate 201 and vertical board 202, and horizontal plate 201 and vertical board 202 are connected and are formed L type structure, horizontal plate 201 both ends set up installation piece 21 respectively, and the semicircle orifice has all been seted up along the extending direction of horizontal plate 201 to two installation piece 21 upper ends, through bearing 22 installation pivot 23 in two semicircle orifices, demountable installation bearing cap 24 on the installation piece 21, bearing cap 24 cooperates so that the rotatable setting of pivot 23 is on installation piece 21 with installation piece 21, cable drum 25 is established to pivot 23 middle part cover. Specifically, rotatable connection lead screw 10 in both ends about support 1, be equipped with on the lead screw 10 rather than the movable nut 11 of meshing, lead screw 10 both sides all are provided with guide rail 12, guide rail 12 and support 1 rigid coupling, the slip sets up slider 13 on the guide rail 12, and movable nut 11 and slider 13 all slide from top to bottom with connecting seat 20 rigid coupling so that connecting seat 20 can slide from top to bottom.
In the scheme, the support 1 is arranged, the lead screw 10 is rotatably arranged at the upper end and the lower end of the support 1, the lead screw 10 is provided with the movable nut 11 meshed with the lead screw, two guide rails 12 are respectively arranged at two sides of the lead screw 10, the guide rails 12 are fixedly connected with the support 1, the guide rails 12 are provided with the sliding blocks 13 in a sliding manner, the sliding blocks 13 and the movable nuts 11 are both connected with the pay-off assembly 2, the motor drives the lead screw 10 to rotate, the movable nuts 11 drive the pay-off assembly 2 to do vertical lifting motion, the pay-off assembly 2 is driven by the lead screw 10 nut pair, and the pay-off assembly 2 moves along the direction of the guide rails 12; the paying-off component 2 comprises a connecting seat 20, the connecting seat 20 is connected by a horizontal plate 201 and a vertical plate 202 to form an L-shaped structure, the vertical plate 202 is fixedly connected with a movable nut 11 and a sliding block 13, two ends of the horizontal plate 201 are respectively provided with a mounting block 21, the mounting blocks 21 are provided with semicircular holes along the extending direction of the horizontal plate 201, a rotating shaft 23 is mounted in the two semicircular holes through a bearing 22, a cable reel 25 is sleeved in the middle of the rotating shaft 23, two ends of the bearing 22 are limited by a round nut 26 and a thrust spring 27 respectively, after the cable reel 25 and the bearing 22 are mounted on the rotating shaft 23, an operator places the rotating shaft 23 assembly component from top to bottom and enables the bearings 22 at two ends to fall into the semicircular holes, then the bearing cover 24 is assembled, the mounting of the cable reel 25 is completed, the; in addition, when the installation with dismantle cable drum 25, motor drive lead screw 10 is rotatory, makes 23 assembly components of pivot descend to the lowest position, the operating personnel operation of being convenient for, and in the cable production process, removes unwrapping wire subassembly 2 to suitable height according to each processing equipment's demand for pay-off and processing equipment cooperation are accurate, effectively promote product quality.
In the above scheme, the cable drum 25 is connected with the rotating shaft 23 in a manner that the cable drum 25 is connected with the rotating shaft 23 through a key 28. In the paying-off process, the traction device pulls the cable on the cable drum 25, the cable drum 25 is influenced by friction force to rotate passively to realize paying-off, the key 28 is adopted for connection to circumferentially fix the cable drum 25 and the rotating shaft 23, synchronous rotation of the cable drum 25 and the rotating shaft 23 is effectively guaranteed, and the paying-off process is stable and orderly.
According to the utility model discloses a another embodiment, still be provided with the balancing weight on one side that support 1 and unwrapping wire subassembly 2 carried on the back mutually. Make the device atress balanced through setting up the balancing weight, improve stability.
Furthermore, the bottom of the support 1 is provided with universal wheels. The universal wheels are arranged to facilitate movement of the device, and convenience is brought to disassembly and assembly of the cable drum 25.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. A cable payout device, comprising: including support and gliding setting unwrapping wire subassembly on the support from top to bottom, the unwrapping wire subassembly includes the connecting seat, and it includes horizontal plate and vertical board, and horizontal plate and vertical board are connected and are formed L type structure, the horizontal plate both ends set up the installation piece respectively, and the semicircle orifice has all been seted up along the extending direction of horizontal plate to two installation piece upper ends, and through bearing installation pivot in two semicircle orifices, demountable installation bearing cap on the installation piece, bearing cap and installation piece cooperation are so that the rotatable setting of pivot is on the installation piece, the cable drum is established to pivot middle part cover.
2. A cable payout device as defined in claim 1, wherein: the upper end and the lower end of the support are rotatably connected with a lead screw, the lead screw is provided with a movable nut meshed with the lead screw, guide rails are arranged on two sides of the lead screw, the guide rails are fixedly connected with the support, a sliding block is arranged on the guide rails in a sliding manner, and the movable nut and the sliding block are fixedly connected with the connecting seat so that the connecting seat can slide up and down.
3. A cable payout device as defined in claim 1, wherein: the cable reel is connected with the rotating shaft through a key.
4. A cable payout device as defined in claim 1, wherein: and a balancing weight is also arranged on one side of the support, which is back to the paying-off component.
5. A cable payout device as defined in claim 1, wherein: the bottom of the support is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020573606.5U CN212049857U (en) | 2020-04-16 | 2020-04-16 | Cable pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020573606.5U CN212049857U (en) | 2020-04-16 | 2020-04-16 | Cable pay-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212049857U true CN212049857U (en) | 2020-12-01 |
Family
ID=73523436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020573606.5U Active CN212049857U (en) | 2020-04-16 | 2020-04-16 | Cable pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212049857U (en) |
-
2020
- 2020-04-16 CN CN202020573606.5U patent/CN212049857U/en active Active
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