CN114227622B

CN114227622B - Cable clamping workbench

Info

Publication number: CN114227622B
Application number: CN202111634253.0A
Authority: CN
Inventors: 王传福; 龚远亮; 帅志刚; 吕永彬; 周建波
Original assignee: Guiyang Zhongan Technology Group Co ltd
Current assignee: Guiyang Zhongan Technology Group Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2023-12-12
Anticipated expiration: 2041-12-29
Also published as: CN114227622A

Abstract

The application belongs to the technical field of cable processing equipment, and provides a cable clamping workbench which comprises a base and clamping assemblies arranged on two sides of the base, wherein a driving assembly for driving the clamping assemblies is arranged below the clamping assemblies, an adjusting assembly is arranged on the base, and the adjusting assembly adjusts the distance between one clamping assembly and the other clamping assembly. The application has simple structure, clamps the two cables through the clamping component, thereby facilitating the connection work of the two cables by an operator by a single person, and can also adjust the distance between the two cables through the adjusting component, thereby facilitating the connection work of the two cables.

Description

Cable clamping workbench

Technical Field

The application belongs to the technical field of cable processing equipment, and particularly relates to a cable clamping workbench.

Background

The wire and cable is used for transmitting electric energy, information and wire products for realizing electromagnetic energy conversion. The broad sense of electric wire and cable is also simply referred to as cable, and the narrow sense of cable is referred to as insulated cable, which can be defined as: an aggregate consisting of; one or more insulated cores, and the respective coatings, total protective layers and outer protective layers that they may have, may also have additional uninsulated conductors.

When two cables are connected, because the two cables are connected with a certain tensile force, two operators are often required to pull the two cables with a larger acting force, and the operation is very inconvenient when a single person performs the operation.

Disclosure of Invention

The application aims to provide a cable clamping workbench which is convenient for an operator to rapidly connect two cables when operating by a single person.

In order to achieve the above purpose, the application adopts the following technical scheme: the utility model provides a cable clamping workbench, includes the base and installs the clamping component in the base both sides, and clamping component's below is provided with the drive assembly who is used for driving clamping component, installs adjusting part on the base, and adjusting part adjusts the interval of a clamping component and another clamping component.

In a preferred embodiment of the application, the clamping assembly comprises a main plate and an auxiliary plate, through holes are formed in the centers of the main plate and the auxiliary plate, a plurality of clamping parts are arranged between the main plate and the auxiliary plate, each clamping part comprises a clamping plate circumferentially arranged along the auxiliary plate, a main guide groove and an auxiliary guide shaft are arranged on the clamping plate along the radial direction of the auxiliary plate, an auxiliary guide groove which is in sliding fit with the auxiliary guide shaft is formed in the auxiliary plate, and a main guide shaft fixed on the main plate is in sliding fit with the main guide groove.

In a preferred embodiment of the application, the clamping plate is provided with a clamping groove in an arc shape at the end remote from the main guide shaft.

In a preferred embodiment of the application, the driving assembly comprises a single-phase motor, a main gear is coaxially and fixedly connected to an output shaft of the single-phase motor, a driven gear is meshed with the main gear, a driving shaft is coaxially and fixedly connected to the driven gear, driving gears are coaxially and fixedly connected to two ends of the driving shaft, a gear ring is meshed with the driving gears, and the gear ring is coaxially and fixedly connected to the main board.

In a preferred embodiment of the application, the adjusting assembly comprises a main bracket, driving pieces fixed on the base are arranged on two sides of the main bracket, an output shaft of each driving piece is fixedly connected with the main bracket, and limiting assemblies are arranged on two sides of the main bracket.

In a preferred embodiment of the application, the limiting assembly comprises a first bracket in rotating fit with the main plate and a second bracket fixedly connected with the auxiliary plate.

In a preferred embodiment of the application, the first bracket is fixedly connected with a T-shaped sliding block, the main board is provided with a T-shaped annular groove with a longitudinal section, and the first bracket is in running fit with the main board through the sliding block and the annular groove.

In a preferred embodiment of the application, the thickness of the drive gear is greater than the thickness of the ring gear.

In a preferred embodiment of the application, the gear ratio of the ring gear to the drive gear is 2:1.

The principle and the beneficial effects of the application are as follows: (1) According to the application, the two cables are clamped through the clamping assemblies at the two sides of the base, so that the pulling force of the two cables during connection is overcome, the two cables can be conveniently connected and simultaneously the connection work is quickly performed on an operator, and as the two cables are clamped through the cable clamping workbench, single-person operation can be performed, and manual use is reduced.

(2) The clamping assembly is driven to work by the driving assembly, the main guide shaft is driven to rotate when the main board rotates, the main guide shaft pushes the clamping plate and the auxiliary guide shaft through the main guide groove, the clamping plate moves towards the through hole through the guide of the auxiliary guide groove, so that cables in the through hole can be clamped, and cables with different diameters can be clamped according to the moving distance of the clamping plate.

(3) According to the application, one clamping assembly can be driven to move towards the other clamping assembly through the adjusting assembly, so that the connection position of two cables can be adjusted, and the cable connection work is facilitated.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

The foregoing and/or additional aspects and advantages of the application will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is an axial view of a cable gripping work table in an embodiment of the application.

Fig. 2 is a top view of a cable clamping table in an embodiment of the application.

Fig. 3 is a front view of a clamping assembly in an embodiment of the application.

Fig. 4 is a cross-sectional view of a clamping assembly in an embodiment of the application.

Reference numerals in the drawings of the specification include: the electric control device comprises a base 11, an electric control cylinder 12, a main support 13, a second support 14, a first support 15, a secondary plate 21, a main plate 22, a through hole 23, a secondary guide groove 24, a secondary guide shaft 25, a clamping plate 26, a gear ring 27, a primary guide groove 28, a primary guide shaft 29, a single-phase motor 31, a driving shaft 32, a main gear 33, a secondary gear 34 and a driving gear 35.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

In the description of the present application, it should be understood that the terms "longitudinal," "transverse," "vertical," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the application.

In the description of the present application, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.

The application provides a cable clamping workbench, which aims at: the two cables are clamped synchronously, as shown in fig. 1, 2, 3 and 4, and the clamping device comprises a base 11, clamping assemblies arranged on two sides of the base 11, and a driving assembly for driving the two clamping assemblies.

Referring to fig. 3 and 4, the clamping assembly includes a circular main plate 22 and a circular sub-plate 21, wherein through holes 23 are formed in the main plate 22 and the sub-plate 21, and the two through holes 23 are arranged in the same circle. A plurality of clamping portions are provided between the main plate 22 and the sub-plate 21, and clamping plates 26 are arranged along the circumferential direction of the main plate 22. The clamping part comprises a clamping plate 26, a main guide groove 28 and a fixedly connected auxiliary guide shaft 25 are formed in the clamping plate 26 along the radial direction of the auxiliary plate 21, a main guide shaft 29 fixed on the main plate 22 is in sliding fit with the main guide shaft 29, an auxiliary guide groove 24 in sliding fit with the auxiliary guide shaft 25 is formed in the auxiliary plate 21, and the clamping plate 26 and the auxiliary plate 21 are in radial sliding connection along the radial direction (the sliding connection mode can be realized through a sliding groove and a sliding block extending into the sliding groove, or other sliding connection modes).

The drive assembly comprises a single-phase motor 31 fixed on the base 11 through bolts, a main gear 33 is coaxially and fixedly connected to an output shaft of the single-phase motor 31, a driven gear 34 in running fit with the base 11 is meshed with the main gear 33, a drive shaft 32 is coaxially and fixedly connected to the driven gear 34, drive gears 35 are coaxially and fixedly connected to two ends of the drive shaft 32, the drive gears 35 are meshed with gears, and the gear ring 27 is sleeved on the main board 22 and is coaxial with the main board 22.

The working mode of this embodiment is that two cables respectively pass through the through hole 23, then the single-phase motor 31 is started, the single-phase motor 31 drives the main gear 33 and the auxiliary gear 34 to rotate, the auxiliary gear 34 drives the driving shaft 32 and the driving gear 35 to rotate, the driving gear 35 drives the gear and the main board 22 to rotate, the main board 22 drives the main guide shaft 29 to slide in the main guide groove 28 and pushes the clamping plate 26 during rotation, the clamping plate 26 guides through the auxiliary guide shaft 25 and the auxiliary guide groove 24, and the clamping plate 26 moves towards the through hole 23, so that the cables are clamped. Since the movement distance of the clamping plate 26 is affected by the rotation angle of the main plate 22, when the rotation angle of the main plate 22 is large, the movement distance of the clamping plate 26 is large, and when the rotation angle of the main plate 22 is small, the movement distance of the clamping plate 26 is small, so that cables with different diameters can be clamped.

Through this embodiment, then can carry out fixed centre gripping with two cables in step for operating personnel can single operation, under the circumstances of actual demand, can carry out fixed operation with two cables of different diameters.

Based on the above embodiments, a preferred way is: the one end that grip block 26 kept away from main guiding axle 29 is provided with and is curved grip groove, and curved grip groove more can laminate and be circular shape cable to reduce the extrusion of grip block 26 edges and corners to the cable.

Based on the above embodiments, a preferred way is: a cushion layer made of rubber material is adhered and fixed in the clamping groove, and the rigid contact between the cable and the clamping plate 26 is reduced through the cushion layer, so that the cable is further protected.

Based on the above embodiment, another preferred way is: the gear ratio of the gear ring 27 to the driving gear 35 is 2:1, the driving gear 35 and the gear ring 27 form a speed reduction structure, the main board 22 is decelerated through the gear ring 27 and the driving gear 35, after the main board 22 is decelerated, the main guide shaft 29 is driven to push the clamping plate 26 at a slower speed, and then the sliding speed of the clamping plate 26 is reduced, so that the clamping plate 26 is prevented from rapidly impacting a cable to clamp the cable, and impact damage to the cable is reduced.

Based on the above embodiment, another preferred way is: the base 11 is further provided with an adjusting component for adjusting the interval between one clamping component and the other clamping component, as shown in fig. 1 to 4, the adjusting component comprises a main support 13, both sides of the main support 13 are respectively provided with an electric control cylinder 12 fixed on the base 11, an output shaft of the electric control cylinder 12 is fixedly connected with the main support 13 through bolts, both sides of the main support 13 are respectively provided with a limiting component, the limiting components comprise a first support 15 fixed on the main support 13 and a second support 14 fixed on the main support 13, the first support 15 is in running fit with a main board 22, and the specific modes are as follows: the first bracket 15 is fixedly connected with a T-shaped sliding block, the main board 22 is provided with a T-shaped annular groove with a longitudinal section, namely, the first bracket 15 extends into the annular groove through the sliding block to be in running fit with the main board 22, and the second bracket 14 is fixedly connected with the auxiliary board 21.

The specific implementation manner of the embodiment is as follows: as shown in fig. 2, taking a right clamping assembly as an example, the electronic control cylinder 12 drives the main bracket 13 to slide leftwards or rightwards, and the main bracket 13 drives the right clamping assembly to move towards or away from the left clamping assembly through the limiting assemblies on two sides of the main bracket, so that the distance between the two clamping assemblies is adjusted, and the connection position between the two cables can be changed through the distance adjustment, so that operators can operate different connection positions more conveniently.

Meanwhile, the first bracket 15 in this embodiment is in a rotating fit with the main board 22, so that when the driving component drives the main board 22 to rotate, the rotation of the main board 22 is not affected, and further the clamping work of the clamping plate 26 on the cable is not affected.

In this embodiment, there are two adjustment modes for the cable, first, when the cable is not clamped, the right clamping assembly is moved to the left side or the right side by the adjustment assembly, and of course, the thickness of the driving gear 35 is greater than that of the gear ring 27 at this time, so that the right clamping assembly can be ensured to slide to the left side or the right side, and the gear ring 27 and the driving gear 35 are always meshed. Secondly, after the cable clamping is completed, the cable is pulled to move towards the other clamping assembly through the adjusting assembly, so that various adjustment modes for the cable connection position can be realized during actual operation, and adjustment and selection can be carried out according to different conditions.

In summary, the application provides a plurality of clamping modes for clamping the cables, which is convenient for operators to connect, and can adjust the connection positions of two cables in a plurality of modes, thereby being convenient for operators to adjust different connection requirements.

In the description of the present specification, reference to the terms "preferred implementation," "one embodiment," "some embodiments," "example," "a particular example" or "some examples" and the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. The cable clamping workbench is characterized by comprising a base and clamping assemblies arranged on two sides of the base, wherein a driving assembly for driving the clamping assemblies is arranged below the clamping assemblies, an adjusting assembly is arranged on the base, and the adjusting assembly adjusts the distance between one clamping assembly and the other clamping assembly;

the clamping assembly comprises a main plate and an auxiliary plate, through holes are formed in the centers of the main plate and the auxiliary plate, a plurality of clamping parts are arranged between the main plate and the auxiliary plate, each clamping part comprises a clamping plate which is circumferentially arranged along the auxiliary plate, a main guide groove and an auxiliary guide shaft are radially arranged on the clamping plate along the auxiliary plate, an auxiliary guide groove which is in sliding fit with the auxiliary guide shaft is formed in the auxiliary plate, and a main guide shaft which is fixed on the main plate is in sliding fit with the main guide groove;

the driving assembly comprises a single-phase motor, a main gear is coaxially and fixedly connected to an output shaft of the single-phase motor, a driven gear is meshed with the main gear, a driving shaft is coaxially and fixedly connected to the driven gear, driving gears are coaxially and fixedly connected to two ends of the driving shaft, a gear ring is meshed with the driving gears, and the gear ring is coaxially and fixedly connected to the main board;

the adjusting component comprises a main bracket, driving pieces fixed on the base are arranged on two sides of the main bracket, an output shaft of each driving piece is fixedly connected with the main bracket, and limit components are arranged on two sides of the main bracket;

the limiting assembly comprises a first bracket which is in rotary fit with the main board and a second bracket which is fixedly connected with the auxiliary board;

the gear ratio of the gear ring to the drive gear is 2:1.

2. The cable grip table as set forth in claim 1, wherein the grip plate is provided with an arcuate grip groove at an end thereof remote from the main guide shaft.

3. The cable clamping workbench according to claim 2, wherein the first bracket is fixedly connected with a T-shaped sliding block, the main board is provided with a T-shaped annular groove with a longitudinal section, and the first bracket is in running fit with the main board through the sliding block and the annular groove.

4. A cable grip bench according to claim 3 wherein the thickness of the drive gear is greater than the thickness of the ring gear.