CN206872159U

CN206872159U - Cable winder

Info

Publication number: CN206872159U
Application number: CN201720819164.6U
Authority: CN
Inventors: 叶成建
Original assignee: Xiangshan Jian Le Electrical Appliance Co Ltd
Current assignee: Xiangshan Jian Le Electrical Appliance Co Ltd
Priority date: 2017-07-07
Filing date: 2017-07-07
Publication date: 2018-01-12
Anticipated expiration: 2027-07-07

Abstract

This patent is related to coiler device field, disclose a kind of cable winder, including support, directive wheel and spool are rotatably connected on support, spool is slidably connected on support, motor is connected with spool, also include a horizontally disposed push rod, push rod is slidably connected on support, the both ends of push rod are respectively offset end and hinged end, the end that offsets is against on spool, two are hinged with hinged end can be around the swing rod of be hinged spot wobble, swing rod rolls oblique to spool, roller is rotatably connected on the free end of swing rod, two stage clips are provided with push rod, two stage clips are located at push rod both sides respectively, each stage clip both ends are connected on push rod and a swing rod；It is detachably connected between stage clip and swing rod, and is provided with some tie points that can be connected with stage clip on swing rod in the axial direction.This patent is intended to provide a kind of cable winder, with when winding cable so that the tensile force on cable is gradually reduced with the increase of Winding Layer.

Description

Cable winder

Technical field

It the utility model is related to coiler device field.

Background technology

, it is necessary to be wound processing to cable after cable machines, it is easy to transport and storage that cable is follow-up.Carry out During winding processing, cable is rotated and then layer by layer on spool by motor.In winding process, for the electricity of internal layer Cable, in order to allow cable closely on spool, it is necessary to apply larger tensile force to cable, otherwise internal layer cable easily goes out Now loosen, and with the continuous winding of cable, as the number of plies that cable is wound on spool is continuously increased, the tension force on cable again must It must suitably reduce, be gone with avoiding overtension from upper strata cable is embedded between lower floor's cable, if under cable occurs in winding It is embedding（It is commonly called as eating rope）It is very easy to cause the damage of cable insulation, or even causes scrapping for cable.Therefore when winding cable, Tensile force on cable should be gradually reduced with the increase of Winding Layer.

It is relatively simple to include directive wheel and directive wheel is arranged on by bearing in traditional cable tensile force adjustment structure The baffle plate of bottom, cable are placed on directive wheel, change the height of directive wheel by the height of regulating fender, so as to realize cable Tensile force regulation.The height of baffle plate regulation of this structure is very inconvenient, and it is accurate not enough to waste time and energy, and tensile force will not It is automatic to reduce.

Utility model content

The utility model is intended to provide a kind of cable winder, with when winding cable so that the tensile force on cable It is gradually reduced with the increase of Winding Layer.

Cable winder in this programme, including support, directive wheel and spool are rotatably connected on support, is connected on spool Motor is connected to, in addition to a horizontally disposed push rod, push rod are slidably connected on support, the both ends of push rod are respectively the end that offsets And hinged end, the end that offsets are against on spool, two are hinged with hinged end can be around the swing rod of be hinged spot wobble, and swing rod is to spool side Tilt, be rotatably connected to roller on the free end of swing rod, two stage clips be provided with push rod, two stage clips are located at push rod two respectively Side, each stage clip both ends are connected on push rod and a swing rod.

The technical principle of this programme and have the beneficial effect that：Threaded first, after cable is bypassed into directive wheel, with up time Cable is successively bypassed two rollers by pin or direction counterclockwise, and then the free end of cable is fixed with spool again.And Push rod, swing rod and stage clip form " umbrella " character form structure.Start motor driven spool to rotate, now the tensile force on cable is most Greatly, for spool constantly by cable winding on spool, push rod applies the thrust towards spool by stage clip, remains push rod Against spool.As the cable wound on spool increases layer by layer, the gradual Slideslip for promoting push rod to remote spool, and then band The swing rod of dynamic push rod both sides is inwardly gradually collapsed, and during gathering, the distance between two rollers are gradually reduced, so as to by The rate of tension of cable is gradually reduced, and then gradually reduces the tensile force that cable is subject to.The number of plies of cable is more, the distance that push rod slides Bigger, the distance between two rollers are smaller, and the tensile force on cable is smaller.

During cable is wound, the tensile force on cable is gradually reduced automatically with the increase of Winding Layer, no Need manually to be intervened, advantageously reduce production cost；And the structure of purely mechanicization, it is simple to operate, it is easy to maintenance.

Further, the end that offsets includes the projection of spherical shape, and raised to spool side.Spool is in reel wound cable During, the cable that is wound on reel often increases by one layer of push rod then must move one section from direction of the trend away from spool.Due to The power of push rod movement comes from thrust of the cable to the end that offsets, projection and circular conductive cable contacts using spherical shape, more It beneficial to the movement of push rod, while can also reduce the contact area of push rod and cable, reduce the frictional force that cable is subject to, also reduce electricity The abrasion that cable is subject to.

Further, be detachably connected between the stage clip and swing rod, and be provided with the axial direction on swing rod it is some can be with The tie point of stage clip connection.When winding the cable of different-diameter, it is necessary to want it is initial when, maximum tensile force it is also different. Change the position of tie point between stage clip and swing rod, you can the stretching degree between two swing rods of regulation, you can two rollings of regulation The distance between wheel, the stretching degree between swing rod is bigger, and the distance between roller is bigger, and the tensile force of cable is also bigger.Cause This changes the position of tie point between stage clip and swing rod, you can adjusts the tensile force of cable.

Further, the spool is slidably connected on support, and the glide direction of spool is perpendicular to the swing rod and described pushes away The plane that bar is surrounded.During cable is wound, cable will move back and forth spool along the axis direction of spool, back and forth move In dynamic process, cable by winding with the distance between roller by the change of generating period, cause the tensile force of cable The change of generating period, uniformly wind with being unfavorable for cable.Spool is slidably connected on support, and the glide direction of spool is hung down The plane directly surrounded in swing rod and push rod so that spool can move back and forth along axis, and then keep cable by winding with rolling The distance between wheel keeps constant, beneficial to the uniform winding of cable.

Further, cylinder is also equipped with the support, the telescopic end of cylinder and the spool are coaxial.Driven using cylinder Spool moves back and forth along its axis.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment cable winder.

Embodiment

The utility model is described in further detail below by embodiment：

Reference in Figure of description includes：Support 1, directive wheel 2, spool 3, push rod 4, projection 5, swing rod 6, roller 7th, stage clip 8, cable 9.

Embodiment cable winder is substantially as shown in Figure 1：Including support 1, directive wheel 2 is rotatably connected on support 1 With spool 3, motor is connected with spool 3, in addition to a horizontally disposed push rod 4, push rod 4 are slidably connected on support 1, pushed away The both ends of bar 4 are respectively offset end and hinged end, and the end that offsets includes the projection 5 of spherical shape, and raised to the side of spool 3, projection 5 It is against on spool 3, two are hinged with hinged end to be rolled tiltedly to spool 3 around the swing rod 6 of be hinged spot wobble, swing rod 6, swing rod 6 Free end on be rotatably connected to roller 7, two stage clips 8 are provided with push rod 4, two stage clips 8 are located at the both sides of push rod 4 respectively, Each both ends of stage clip 8 are connected on push rod 4 and a swing rod 6；It is detachably connected between stage clip 8 and swing rod 6, and swing rod 6 On be evenly equipped with four tie points that can be connected with stage clip 8 in the axial direction；Spool 3 is slidably connected on support 1, the cunning of spool 3 The plane that dynamic direction is surrounded perpendicular to swing rod 6 and push rod 4；Cylinder, telescopic end and the spool 3 of cylinder are also equipped with support 1 Coaxially.

Before being wound, threaded first：After cable 9 is bypassed into directive wheel 2, with direction counterclockwise by cable 9 priorities bypass two rollers 7, and then the free end of cable 9 is fixed with spool 3 again.Adjust stage clip 8 and the tie point of swing rod 6 Position, and then adjust the opening width of swing rod 6, push rod 4, swing rod 6 and stage clip 8 is formed " umbrella " character form structure.

When winding cable 9, start motor driven spool 3 and rotate, now the tensile force on cable 9 is maximum, and spool 3 constantly will Cable 9 starts cylinder and drives spool 3 to reciprocatingly slide on spool 3, keeps cable 9 to be rolled at winding with the top Wheel the distance between 7 is constant, and push rod 4 applies the thrust towards spool 3 by stage clip 8, push rod 4 is remained against volume Axle 3.As the cable 9 wound on spool 3 increases layer by layer, the gradual Slideslip for promoting push rod 4 to remote spool 3, and then band The swing rod 6 of the dynamic both sides of push rod 4 is inwardly gradually collapsed, and during gathering, the distance between two rollers 7 are gradually reduced, from And the rate of tension of cable 9 is gradually reduced, and then gradually reduce the tensile force that cable 9 is subject to.The number of plies of cable 9 is more, and push rod 4 is slided Dynamic distance is bigger, and the distance between two rollers 7 are smaller, and the tensile force on cable 9 is smaller.

Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim It is defined, the record such as embodiment in specification can be used for the content for explaining claim.

Claims

1. cable winder, including support, directive wheel and spool are rotatably connected on support, motor is connected with spool, its It is characterised by：Also include a horizontally disposed push rod, push rod is slidably connected on support, and the both ends of push rod are respectively the end that offsets And hinged end, the end that offsets are against on spool, two are hinged with hinged end can be around the swing rod of be hinged spot wobble, and swing rod is to spool side Tilt, be rotatably connected to roller on the free end of swing rod, two stage clips be provided with push rod, two stage clips are located at push rod two respectively Side, each stage clip both ends are connected on push rod and a swing rod.

2. cable winder according to claim 1, it is characterised in that：The end that offsets includes the projection of spherical shape, It is and raised to spool side.

3. cable winder according to claim 1, it is characterised in that：Detachably connect between the stage clip and swing rod Connect, and be provided with some tie points that can be connected with stage clip on swing rod in the axial direction.

4. cable winder according to claim 1, it is characterised in that：The spool is slidably connected on support, volume The plane that the glide direction of axle is surrounded perpendicular to the swing rod and the push rod.

5. cable winder according to claim 4, it is characterised in that：Cylinder, cylinder are also equipped with the support Telescopic end and the spool it is coaxial.