CN212832158U

CN212832158U - Cable winding and unwinding device

Info

Publication number: CN212832158U
Application number: CN202021023223.7U
Authority: CN
Inventors: 李鸿鹄
Original assignee: Lianyuan Local Electric Power Co ltd
Current assignee: Lianyuan Local Electric Power Co ltd
Priority date: 2020-06-07
Filing date: 2020-06-07
Publication date: 2021-03-30
Anticipated expiration: 2030-06-07

Abstract

The utility model discloses a cable winding and unwinding devices, the on-line screen storage device comprises a base, the one end upper wall of base is provided with the motor, the motor passes through the fixed setting on the base of fixing base, just the fixed bull stick that is provided with on the output of motor, the fixed fagging that sets up of one end of keeping away from the fixing base on the base, the one end that the motor was kept away from to the bull stick is rotated and is set up in the fagging, it coils the mechanism to be equipped with the cable on the bull stick. The utility model discloses can coil when receiving and releasing the cable, can rotate limit left and right sides reciprocating motion, can make even receiving and releasing on coiling the roller of cable, effectually avoid the cable to pile up and receive and release in one end, prevent that the cable from knoing and influencing the use, improve the life of cable greatly.

Description

Cable winding and unwinding device

Technical Field

The utility model relates to a technical field is maintained to the cable, especially relates to a cable winding and unwinding devices.

Background

A large amount of connecting cables are frequently used in engineering mechanical equipment, and due to the fact that the cables are long, much time is often needed to be spent when the connecting cables are unfolded in use or retracted after finishing, more manpower and material resources are consumed, the cables can be disordered due to various influences when the connecting cables are stored, the cables cannot be stored in order, and the cables are often required to be coiled and retracted by using a cable coiling and retracting device.

However, in the prior art, when the traditional cable winding and unwinding device is used, the cable is usually coiled continuously only at one end of the coiling roller, so that the cable is accumulated at one end, and finally, the problem of loose knotting occurs, so that the disorder degree of the cable is aggravated, the subsequent use of the cable is more troublesome, and the knotting and tangling of the cable often cause the cable to be damaged, and the service life of the cable is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when traditional cable winding and unwinding devices receive and unwind the cable, the problem that the cable piles up in one end often appears for the cable of packing up becomes the confusion and ties, influences the follow-up use of cable greatly, has reduced the life of cable, and a cable winding and unwinding devices that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cable winding and unwinding devices, includes the base, the one end upper wall of base is provided with the motor, the motor passes through the fixed setting on the base of fixing base, just the fixed bull stick that is provided with on the output of motor, the fixed fagging that sets up of one end of keeping away from the fixing base on the base, the one end rotation that the motor was kept away from to the bull stick sets up on the fagging, it coils the mechanism to be equipped with the cable on the bull stick.

Preferably, the mechanism is coiled to cable includes the coiling roller, the coiling roller slip cap is established on the bull stick, just set up the through-hole that corresponds with the bull stick on the coiling roller, the fixed slider that is provided with of symmetry on the lateral wall of through-hole, the symmetry is equipped with two spouts that correspond with the slider on the lateral wall of bull stick, and two the slider is connected with one side lateral wall of spout through the spring, the fixed annular baffle that is provided with of both ends outer wall symmetry of coiling roller, be equipped with the thrust unit who corresponds with annular baffle on the motor.

Preferably, the pushing device comprises a push plate, one end of the push plate is slidably arranged on the upper wall of the motor, one end, far away from the motor, of the push plate is tightly attached to the annular baffle, and the push plate is provided with a corresponding transmission mechanism.

Preferably, the transmission mechanism includes the runner, the fixed helical gear that is provided with on the one end lateral wall that the bull stick is close to the motor, the fixed plate that is provided with on the one side lateral wall that the motor is close to the helical gear, it is provided with driven gear to rotate on the fixed plate, driven gear sets up with the helical gear meshing, just fixedly connected with connecting rod on the one side lateral wall that driven gear kept away from the fixed plate, the fixed one end that keeps away from driven gear at the connecting rod that sets up of runner, the transmission groove has been seted up in the push pedal, the runner rotates and sets up in the transmission inslot, just circumference is provided with half a circle of fixture block on the lateral wall of runner, the draw-in groove that.

Preferably, the motor is a servo motor.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of coiling roller and slider, the slip of coiling roller on the bull stick has been realized, cooperation through helical gear and driven gear, it rotates and drives the runner at the transmission inslot internal rotation to have realized the bull stick, through the cooperation of fixture block and draw-in groove, realize that the runner rotates and drives push pedal reciprocating motion, the cooperation of rethread push pedal and spring, it rotates the limit and carries out reciprocating motion to have realized coiling roller on the bull stick, thereby realize that the even coiling of cable on coiling roller receive and releases, avoided the cable to pile up the problem that makes the cable appear in disorder knoing in coiling roller one end, the follow-up use of cable has been made things convenient for, the life of cable has been improved greatly.

Drawings

Fig. 1 is a schematic structural view of a cable winding and unwinding device provided by the present invention;

fig. 2 is a schematic structural diagram of the push plate.

In the figure: the automatic winding machine comprises a base 1, a fixed seat 2, a motor 3, a rotating rod 4, a supporting plate 5, a winding roller 6, a sliding block 7, a spring 8, a ring-shaped baffle 9, a helical gear 10, a fixing plate 11, a driven gear 12, a connecting rod 13, a push plate 14, a rotating wheel 15 and a transmission groove 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a cable winding and unwinding device comprises a base 1, wherein a motor 3 is arranged on the upper wall of one end of the base 1, the motor 3 adopts a servo motor, the motor 3 can complete the operation of forward and reverse rotation by adopting the servo motor, so as to realize the winding and unwinding of cables, the motor 3 is fixedly arranged on the base 1 through a fixed seat 2, a rotating rod 4 is fixedly arranged on the output end of the motor 3, a supporting plate 5 is fixedly arranged on one end of the base 1 far away from the fixed seat 2, one end of the rotating rod 4 far away from the motor 3 is rotatably arranged on the supporting plate 5, a cable winding mechanism is arranged on the rotating rod 4, the cable winding mechanism comprises a winding roller 6, the winding roller 6 is slidably sleeved on the rotating rod 4, a through hole corresponding to the rotating rod 4 is arranged on the winding roller 6, sliders 7 are symmetrically and fixedly arranged on the side wall of the through hole, two sliding grooves corresponding to the sliders 7, the two sliding blocks 7 are connected with one side wall of the sliding groove through springs 8, annular baffles 9 are symmetrically and fixedly arranged on the outer walls of the two ends of the coiling roller 6, a pushing device corresponding to the annular baffles 9 is arranged on the motor 3, the pushing device comprises a pushing plate 14, one end of the pushing plate 14 is arranged on the upper wall of the motor 3 in a sliding mode, one end, away from the motor 3, of the pushing plate 14 is tightly attached to the annular baffles 9, a transmission mechanism corresponding to the pushing plate 14 is arranged on the pushing plate 14, the transmission mechanism comprises a rotating wheel 15, a helical gear 10 is fixedly arranged on the side wall, close to the motor 3, of the rotating rod 4, a fixing plate 11 is fixedly arranged on the side wall, close to the helical gear 10, of the motor 3, a driven gear 12 is rotatably arranged on the fixing plate 11, the driven gear 12 is meshed with the helical gear 10, a connecting rod 13 is fixedly connected to the side, the push plate 14 is provided with a transmission groove 16, the rotating wheel 15 is rotatably arranged in the transmission groove 16, the side wall of the rotating wheel 15 is circumferentially provided with a half-circle clamping block, the side walls of two sides of the transmission groove 16 are symmetrically provided with clamping grooves corresponding to the clamping blocks, the sliding of the coiling roller 6 on the rotating rod 4 is realized through the matching of the coiling roller 6 and the sliding block 7, the rotating rod 4 is rotated to drive the rotating wheel 15 to rotate in the transmission groove 16 through the matching of the bevel gear 10 and the driven gear 12, the reciprocating motion of the push plate 14 driven by the rotation of the rotating wheel 15 is realized through the matching of the clamping block and the clamping grooves, the reciprocating motion of the coiling roller 6 on the rotating rod 4 is realized through the matching of the push plate 14 and the spring 8, so that the uniform winding and unwinding of the cable on the coiling roller 6 is realized, the problem that the cable is randomly knotted due to the accumulation of the cable at one end of, the service life of the cable is greatly prolonged.

The utility model discloses in, the staff is when receiving and releasing the cable, only need to fix the one end of cable at the one end of coiling roller 6, open motor 3, motor 3 drives bull stick 4 and rotates, thereby it rotates to drive helical gear 10, helical gear 10 drives driven gear 12 and rotates, cooperation through connecting rod 13, driven gear 12 drives runner 15 and rotates, when runner 15 rotates, the fixture block rotates, cooperation through the draw-in groove, promote push pedal 14 and carry out reciprocating motion, thereby 14 reciprocating motion of push pedal realizes periodic promoting annular baffle 9, the cooperation of rethread spring 8, realized coiling roller 6 limit reciprocating motion of rotation, and then realize that the cable evenly coils on coiling roller 6 and receive and release.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cable winding and unwinding devices, includes base (1), its characterized in that, one end upper wall of base (1) is provided with motor (3), motor (3) are fixed to be set up on base (1) through fixing base (2), just fixed bull stick (4) that are provided with on the output of motor (3), the fixed fagging (5) that sets up of one end of keeping away from fixing base (2) on base (1), the one end rotation setting of keeping away from motor (3) in bull stick (4) is on fagging (5), it coils the mechanism to be equipped with the cable on bull stick (4).

2. The cable winding and unwinding device according to claim 1, wherein the cable winding and unwinding mechanism comprises a winding roller (6), the winding roller (6) is slidably sleeved on the rotating rod (4), a through hole corresponding to the rotating rod (4) is formed in the winding roller (6), sliding blocks (7) are symmetrically and fixedly arranged on the side wall of the through hole, two sliding grooves corresponding to the sliding blocks (7) are symmetrically arranged on the side wall of the rotating rod (4), the two sliding blocks (7) are connected with one side wall of each sliding groove through springs (8), annular baffles (9) are symmetrically and fixedly arranged on the outer walls of two ends of the winding roller (6), and pushing devices corresponding to the annular baffles (9) are arranged on the motor (3).

3. The cable pay-off and take-up device as claimed in claim 2, wherein the pushing device comprises a push plate (14), one end of the push plate (14) is slidably arranged on the upper wall of the motor (3), one end of the push plate (14) far away from the motor (3) is arranged in close contact with the annular baffle (9), and the push plate (14) is provided with a corresponding transmission mechanism.

4. The cable pay-off and take-up device according to claim 3, wherein the transmission mechanism comprises a rotating wheel (15), a helical gear (10) is fixedly arranged on the side wall of one end of the rotating rod (4) close to the motor (3), a fixed plate (11) is fixedly arranged on the side wall of one side of the motor (3) close to the helical gear (10), a driven gear (12) is rotatably arranged on the fixed plate (11), the driven gear (12) is meshed with the helical gear (10), a connecting rod (13) is fixedly connected on the side wall of one side of the driven gear (12) far away from the fixed plate (11), the rotating wheel (15) is fixedly arranged at one end of the connecting rod (13) far away from the driven gear (12), a transmission groove (16) is formed in the push plate (14), the rotating wheel (15) is rotatably arranged in the transmission groove (16), and a half-circle clamping block is circumferentially arranged on the side wall of the rotating wheel (15, the side walls of the two sides of the transmission groove (16) are symmetrically provided with clamping grooves corresponding to the clamping blocks.

5. A cable reel according to claim 1, wherein the motor (3) is a servo motor.