CN213815642U

CN213815642U - Tractor for producing and manufacturing cable

Info

Publication number: CN213815642U
Application number: CN202022916791.6U
Authority: CN
Inventors: 吴寿发; 缪晓明; 许晨阳; 刘威; 黄高夫
Original assignee: Zhejiang Rongbang Cable And Wire Co ltd
Current assignee: Zhejiang Rongbang Cable And Wire Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-27
Anticipated expiration: 2030-12-08

Abstract

The utility model belongs to the tractor field, especially, a tractor for producing make cable conductor places insecure to current tractor that is used for producing the manufacture cable conductor when using, and the support of gyro wheel makes the quick-witted case problem that rocks appear easily, proposes following scheme now, and it includes the bottom plate, the top of bottom plate is equipped with quick-witted case, a plurality of louvres have been seted up on the quick-witted case, the equal fixed mounting in bottom both ends of bottom plate has the backup pad, two lift slots have been seted up to the bottom of backup pad, and slidable mounting has the lifter in the lift slot, and the bottom of lifter extends to the outside and the fixed mounting of backup pad has the supporting shoe, slidable mounting has a plurality of sliding shafts on the connecting plate. The utility model discloses simple structure, convenient to use can realize stabilizing the quick-witted case and place and be convenient for switch over in a flexible way between the removal, can highly carry out small-amplitude adjustment to the use of quick-witted case simultaneously.

Description

Tractor for producing and manufacturing cable

Technical Field

The utility model relates to a tractor technical field especially relates to a tractor for producing make cable conductor.

Background

In the production process of the cable wire, a tractor is generally used for dragging the conductor, and the tractor comprises a traction wheel, wherein the traction wheel comprises a driving traction wheel and a driven traction wheel. Through the retrieval, application number 201811186411.9's patent document discloses a tractor for cable processing, including quick-witted case, machine case below is provided with the bottom plate, the bottom plate below is provided with removes the wheel, bottom plate one side is provided with the trailing arm, be provided with the louvre on the machine case, machine bottom of the case portion is provided with the controller, controller one side is provided with the pneumatic cylinder, the pneumatic cylinder opposite side is provided with the mounting bracket, the mounting bracket below is provided with the hydraulic pressure bracing piece, hydraulic pressure bracing piece below is provided with the hydraulic pressure supporting seat, machine roof portion is provided with the rotating electrical machines, rotating electrical machines one side is provided with the transmission shaft, be provided with the traction wheel on the transmission shaft, the traction wheel both sides are provided with the baffle, the transmission shaft other end is provided with the bearing frame.

The existing tractor for producing and manufacturing the cable has the problems that the tractor is unstable in placement, and the case is easy to shake due to the support of the rollers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the tractor for producing and manufacturing the cable conductor exists in the prior art and is unstable when being used, the support of the roller easily causes the case to have the defect of shaking, and the tractor for producing and manufacturing the cable conductor is provided.

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

the utility model provides a tractor for producing make cable conductor, includes the bottom plate, the top of bottom plate is equipped with quick-witted case, a plurality of louvres have been seted up on the quick-witted case, the equal fixed mounting in bottom both ends of bottom plate has the backup pad, two lift grooves have been seted up to the bottom of backup pad, and slidable mounting has the lifter in the lift groove, and the bottom of lifter extends to the outside and the fixed mounting of backup pad has the supporting shoe, two the equal fixed mounting in one side that the backup pad is close to each other has the connecting plate, slidable mounting has a plurality of sliding shafts on the connecting plate, and the top fixed mounting of a plurality of sliding shafts has same clamp plate, and the bottom of sliding shaft is rotated and is installed the gyro wheel, the bottom fixed mounting of clamp plate has the one end of a plurality of first springs, and the other end fixed mounting of first spring is on the connecting plate that corresponds.

Preferably, two one side that the backup pad is close to each other all seted up two slide openings, the slide opening communicates with the lift groove that corresponds mutually, slidable mounting has the rectangular block in the slide opening, one side of rectangular block extends to corresponding lift inslot and fixed mounting on the lifter, the other side of rectangular block extends to the outside and the fixed mounting of the backup pad that corresponds has the bull stick.

Preferably, two horizontal grooves are formed in the bottom of the bottom plate, the same threaded rod is installed in the two horizontal grooves in a rotating mode, two threads opposite in rotating direction are arranged on the threaded rod and located in the two horizontal grooves respectively, threaded sliders are connected to the two threads respectively, and one end of each rotating rod is installed on the corresponding threaded slider in a rotating mode.

Preferably, a motor is fixedly mounted on one side of the bottom plate, and an output shaft of the motor is fixedly mounted at one end of the threaded rod.

Preferably, a fixed shaft is fixedly mounted on the inner wall of one side of the horizontal groove, an extrusion block is slidably mounted on the fixed shaft, one end of a second spring is fixedly mounted on one side of the extrusion block, and the other end of the second spring is fixedly mounted on the inner wall of the corresponding horizontal groove.

Preferably, one side of the threaded sliding block, which is close to the corresponding extrusion block, is fixedly provided with one end of the extrusion shaft, the other end of the extrusion shaft is in contact with the corresponding extrusion block, the bottom of the extrusion block is rotatably provided with a rotating shaft, and the bottom of the rotating shaft is rotatably arranged at the top of the pressing plate.

In the utility model, the output shaft of the motor rotates to drive the threaded rod to rotate, when the threaded rod rotates, the two threads with opposite rotation directions respectively drive the two thread sliders to slide in the horizontal groove, the rectangular block slides in the sliding hole, the rectangular block drives the lifting rod to slide downwards, and the lifting rod drives the supporting block to slide downwards to be in contact with the ground;

the threaded sliding block slides to drive the extrusion shaft to slide, the extrusion shaft slides to separate from the corresponding extrusion block, the extrusion fixing of the extrusion block is released, the elastic force of the second spring drives the extrusion block to slide and reset, meanwhile, the elastic force of the first spring drives the pressing plate to slide and reset, the pressing plate slides upwards to drive the sliding shaft to slide upwards, and the sliding shaft drives the rolling roller to slide upwards to separate from the ground;

the utility model discloses simple structure, convenient to use can realize stabilizing the quick-witted case and place and be convenient for switch over in a flexible way between the removal, can highly carry out small-amplitude adjustment to the use of quick-witted case simultaneously.

Drawings

Fig. 1 is a schematic front view of a tractor for manufacturing cables according to the present invention;

fig. 2 is an enlarged schematic structural view of a part a of a tractor for manufacturing a cable according to the present invention;

fig. 3 is a schematic partial perspective view of a tractor for manufacturing cables according to the present invention.

In the figure: the device comprises a base plate 1, a chassis 2, a chassis 3, a supporting plate 4, a lifting groove 5, a lifting rod 6, a supporting block 7, a connecting plate 8, a sliding shaft 9, a pressing plate 10, a roller 11, a first spring 12, a sliding hole 13, a rectangular block 14, a rotating rod 15, a horizontal groove 16, a threaded rod 17, a threaded sliding block 18, a motor 19, a fixed shaft 20, an extrusion block 21, a second spring 22, a rotating shaft 23 and an extrusion shaft 24.

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. 1-3, a tractor for manufacturing a cable comprises a base plate 1, a chassis 2 is arranged at the top of the base plate 1, a plurality of heat dissipation holes 3 are formed in the chassis 2, support plates 4 are fixedly mounted at both ends of the bottom of the base plate 1, two lifting grooves 5 are formed in the bottoms of the support plates 4, lifting rods 6 are slidably mounted in the lifting grooves 5, the bottom ends of the lifting rods 6 extend to the outer sides of the support plates 4 and are fixedly mounted with supporting blocks 7, a connecting plate 8 is fixedly mounted at one side of each of the two support plates 4 close to each other, a plurality of sliding shafts 9 are slidably mounted on the connecting plate 8, the top ends of the sliding shafts 9 are fixedly mounted with a same pressing plate 10, rollers 11 are rotatably mounted at the bottom ends of the sliding shafts 9, one ends of a plurality of first springs 12 are fixedly mounted at the bottom of the pressing plate 10, and the other ends of the first springs 12 are fixedly mounted on the corresponding connecting plates 8, because the two threaded sliders 18 slide towards the sides close to or far away from each other at the same time, the threaded sliders 18 drive the rotating rod 15 to rotate and move, and when the two threaded sliders 18 slide towards the sides far away from each other, one end of the rotating rod 15 rotates to extrude the corresponding rectangular block 14 to slide.

The utility model discloses in, two slide opening 13 have all been seted up to one side that two backup pad 4 are close to each other, slide opening 13 is linked together with corresponding lift groove 5, slidable mounting has rectangular block 14 in slide opening 13, one side of rectangular block 14 extends to corresponding lift inslot 5 and fixed mounting is on lifter 6, another side of rectangular block 14 extends to the outside and the fixed mounting of corresponding backup pad 4 and has bull stick 15, rectangular block 14 slides in slide opening 13, rectangular block 14 drives 6 downslide of lifter, lifter 6 drives 7 downslide of supporting shoe and ground contact, the realization is to the firm support of bottom plate 1.

The utility model discloses in, two horizontal grooves 16 have been seted up to 1 volume bottom of bottom plate, same threaded rod 17 is installed to 16 internal rotations in two horizontal grooves, be equipped with two on the threaded rod 17 and revolve to opposite screw thread, two screw threads are located two horizontal grooves 16 respectively, all be connected with screw slider 18 on two screw threads, the one end rotation of bull stick 15 is installed on the screw slider 18 that corresponds, simultaneously because the elasticity of first spring 12 drives clamp plate 10 and slides and reset, clamp plate 10 upwards slides and drives sliding shaft 9 and upwards slides, sliding shaft 9 drives and rolls 11 upwards slides and break away from ground.

The utility model discloses in, one side fixed mounting of bottom plate 1 has motor 19, and motor 19's output shaft fixed mounting is in the one end of threaded rod 17, during the use, starter motor 19, and motor 18's output shaft rotates and drives threaded rod 17 and rotate, makes two screw threads opposite to revolve when threaded rod 17 rotates and drives two screw slider 18 and slide in horizontal groove 16 respectively.

The utility model discloses in, fixed mounting has fixed axle 20 on one side inner wall of horizontal groove 16, and slidable mounting has extrusion piece 21 on fixed axle 20, and one side fixed mounting of extrusion piece 21 has the one end of second spring 22, and the other end fixed mounting of second spring 22 is on the inner wall of the horizontal groove 16 that corresponds, and screw slider 18 slides and drives extrusion axle 24 and slides, and extrusion axle 24 slides and breaks away from the extrusion piece 21 that corresponds, and it is fixed to relieve the extrusion of extrusion piece 21.

The utility model discloses in, one side fixed mounting that threaded slider 18 is close to corresponding extrusion piece 21 has the one end of extrusion axle 24, and the other end of extrusion axle 24 contacts with the extrusion piece 21 that corresponds, and the bottom of extrusion piece 21 is rotated and is installed pivot 23, and the bottom of pivot 23 is rotated and is installed in the top of clamp plate 10, and the elasticity of second spring 22 drives extrusion piece 21 and slides and reset, and extrusion piece 21 drives pivot 23 and rotates the removal, and pivot 23 pulling clamp plate 10 removes.

In the utility model, when in use, the motor 19 is started, the output shaft of the motor 18 rotates to drive the threaded rod 17 to rotate, when the threaded rod 17 rotates, two threads with opposite rotation directions respectively drive the two threaded sliders 18 to slide in the horizontal groove 16, the rectangular block 14 slides in the sliding hole 13, the rectangular block 14 drives the lifting rod 6 to slide downwards, the lifting rod 6 drives the supporting block 7 to slide downwards and contact with the ground, the threaded slider 18 slides to drive the extrusion shaft 24 to slide, the extrusion shaft 24 slides to separate from the corresponding extrusion block 21, the extrusion fixing to the extrusion block 21 is released, the elastic force of the second spring 22 drives the extrusion block 21 to slide and reset, the extrusion block 21 drives the rotating shaft 23 to rotate and move, the rotating shaft 23 pulls the pressing plate 10 to move, meanwhile, because the elastic force of the first spring 12 drives the pressing plate 10 to slide and reset, the pressing plate 10 slides upwards to drive the sliding shaft 9 to slide upwards, the sliding shaft 9 drives the rolling roller 11 to slide upwards and separate from the ground, the realization is to the firm support of bottom plate 1, and the small-amplitude of lifter 6 continues to slide simultaneously, can adjust the high small-amplitude of use of bottom plate 1, and in the same way, during motor 19's output shaft antiport, can realize putting of lifter 6, realizes that gyro wheel 11 supports, conveniently removes bottom plate 1.

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 tractor for producing and manufacturing the cable comprises a bottom plate (1) and is characterized in that a case (2) is arranged at the top of the bottom plate (1), a plurality of heat dissipation holes (3) are formed in the case (2), supporting plates (4) are fixedly mounted at two ends of the bottom plate (1), two lifting grooves (5) are formed in the bottom of each supporting plate (4), lifting rods (6) are slidably mounted in the lifting grooves (5), the bottom ends of the lifting rods (6) extend to the outer sides of the supporting plates (4) and are fixedly provided with supporting blocks (7), a connecting plate (8) is fixedly mounted at one side, close to each other, of the two supporting plates (4), a plurality of sliding shafts (9) are slidably mounted on the connecting plate (8), the top ends of the sliding shafts (9) are fixedly provided with the same pressing plate (10), and idler wheels (11) are rotatably mounted at the bottom ends of the sliding shafts (9), the bottom of the pressing plate (10) is fixedly provided with one ends of a plurality of first springs (12), and the other ends of the first springs (12) are fixedly arranged on the corresponding connecting plates (8).

2. The tractor for producing and manufacturing cables as claimed in claim 1, wherein two sliding holes (13) are formed in the two sides of the support plates (4) close to each other, the sliding holes (13) are communicated with the corresponding lifting grooves (5), rectangular blocks (14) are slidably mounted in the sliding holes (13), one sides of the rectangular blocks (14) extend into the corresponding lifting grooves (5) and are fixedly mounted on the lifting rods (6), and the other sides of the rectangular blocks (14) extend to the outer sides of the corresponding support plates (4) and are fixedly mounted with the rotating rods (15).

3. The tractor for manufacturing the cable conductor according to claim 1, wherein two horizontal grooves (16) are formed in the bottom of the bottom plate (1), the same threaded rod (17) is rotatably mounted in the two horizontal grooves (16), two threads with opposite rotation directions are formed on the threaded rod (17), the two threads are respectively located in the two horizontal grooves (16), both threads are connected with threaded sliders (18), and one end of the rotating rod (15) is rotatably mounted on the corresponding threaded slider (18).

4. A tractor for producing manufactured electric cables, as in claim 1, characterized in that said bottom plate (1) is fixed on one side with a motor (19), the output shaft of the motor (19) being fixed on one end of the threaded rod (17).

5. A tractor for producing electric cables, according to claim 3, characterized in that said horizontal groove (16) has a fixed shaft (20) fixed on its inner wall, a pressing block (21) is slidably mounted on the fixed shaft (20), one side of the pressing block (21) has one end of a second spring (22) fixed thereon, and the other end of the second spring (22) is fixed on the inner wall of the corresponding horizontal groove (16).

6. A tractor for producing electric cables, as claimed in claim 3, characterized in that one end of the extrusion shaft (24) is fixedly mounted on one side of the threaded slider (18) close to the corresponding extrusion block (21), the other end of the extrusion shaft (24) is in contact with the corresponding extrusion block (21), the bottom of the extrusion block (21) is rotatably mounted with a rotating shaft (23), and the bottom end of the rotating shaft (23) is rotatably mounted on the top of the pressing plate (10).