Cable conveying bracket

Abstract

The utility model relates to the technical field of cable conveying brackets, and discloses a cable conveying bracket which comprises a U-shaped support, sliding grooves are symmetrically formed in the inner side wall of the U-shaped support, sliding blocks are slidably mounted in the two sliding grooves, and a first conveying roller is rotatably mounted in the U-shaped support; a second conveying roller located over the first conveying roller is rotationally installed between the two sliding blocks, and the side wall of the first conveying roller and the side wall of the second conveying roller are each provided with a plurality of conveying grooves used for conveying cables. Through the structures such as the screw and the transmission assembly, the distance between the first conveying roller and the second conveying roller can be flexibly adjusted, the conveying requirements of cables with different diameters can be met, the practicability of the cable conveying bracket is improved, the conveying grooves in the first conveying roller and the second conveying roller can effectively prevent the cables from rolling or sliding off in the conveying process, and the conveying efficiency is improved. And the stability of cable conveying is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable conveying bracket, and particularly relates to a cable conveying bracket. BACKGROUND

[0002] The cable is a wire product for transmitting electric energy and information to realize electromagnetic conversion, and is internally provided with one or more insulated wire cores and externally coated with an insulating protective layer. During the production and packaging of the cable, the cable needs to be transferred from one processing procedure to another processing procedure, and therefore a cable conveying bracket needs to be used to achieve the effect of lifting and conveying the cable. At present, during the conveying of the cable by using the cable conveying bracket, the cable is mainly conveyed by a conveying shaft. The position of the existing conveying shaft is relatively fixed. When different diameter cables need to be conveyed, it is inconvenient to adjust the appropriate conveying distance according to the diameter of the cable, thereby reducing the practicability of the cable conveying bracket. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the problems in the background art, the present application provides a cable conveying bracket.

[0004] The cable conveying bracket provided by the present application adopts the following technical scheme:

[0005] The cable conveying bracket comprises a U-shaped support, the inner side wall of the U-shaped support is symmetrically provided with a sliding groove, the inner part of each of the two sliding grooves is slidably provided with a sliding block, the inner part of the U-shaped support is rotatably provided with a first conveying roller, a second conveying roller located directly above the first conveying roller is rotatably provided between the two sliding blocks, the side wall of each of the first conveying roller and the second conveying roller is provided with a plurality of conveying grooves for conveying the cable, the upper surface of each of the two sliding blocks is rotatably provided with a screw rod, the top end of each of the screw rods penetrates through the top wall of the U-shaped support and is threadedly connected with the top wall, the two screw rods are connected through a transmission assembly, one end of each of the first conveying roller and the second conveying roller is fixedly connected with a face gear after penetrating through the U-shaped support and one of the sliding blocks, one side of the U-shaped support is provided with a driving motor, and the driving motor is drivingly connected with the face gears through a driving assembly.

[0006] Preferably, the transmission assembly comprises two synchronous wheels, each of the side walls of the top ends of the two screw rods is sleeved with a synchronous wheel, and the two synchronous wheels are drivingly connected through a synchronous belt.

[0007] Preferably, the top end of one of the screw rods is fixedly connected with a knob.

[0008] Preferably, the drive assembly includes a connecting shaft and a spur gear. Two mounting plates are fixedly connected to one side of the U-shaped bracket. A connecting shaft is rotatably mounted between the two mounting plates. A spur gear that meshes with the face gear is sleeved on the side wall of the connecting shaft. The drive motor is fixedly connected to the upper surface of one of the mounting plates. The output end of the drive motor is fixedly connected to the top end of the connecting shaft.

[0009] Preferably, casters are fixedly installed at all four corners of the lower surface of the U-shaped bracket.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] Compared to existing technologies, this device features a structure with screws, transmission components, and other features that allow for flexible adjustment of the distance between the first and second conveying rollers. This enables it to meet the conveying needs of cables with different diameters, improving the practicality of the cable conveying bracket. The conveying grooves on the first and second conveying rollers effectively prevent the cables from rolling or slipping during conveying, ensuring the stability of cable conveying. Attached Figure Description

[0012] Fig. 1 This is a three-dimensional structural diagram of an embodiment of the application;

[0013] Fig. 2 This is a schematic diagram of the drive component and transmission component in the embodiment of the application.

[0014] Explanation of reference numerals in the attached drawings: 1. U-shaped bracket; 2. Slide groove; 3. Screw; 4. Knob; 5. Synchronous pulley; 6. Synchronous belt; 7. Drive motor; 8. Mounting plate; 9. Connecting shaft; 10. Spur gear; 11. Face gear; 12. Universal wheel; 13. Slider; 14. First conveyor roller; 15. Second conveyor roller; 16. Conveying trough. Detailed Implementation

[0015] The following is in conjunction with the appendix Figs. 1-2 This application will be described in further detail.

[0016] This application discloses a cable transport bracket. (Refer to...) Figs. 1-2A cable conveying bracket includes a U-shaped support 1. The inner sidewall of the U-shaped support 1 has symmetrically formed grooves 2. Slider 13 is slidably installed inside each of the two grooves 2. A first conveying roller 14 is rotatably installed inside the U-shaped support 1. A second conveying roller 15 is rotatably installed between the two sliders 13, located directly above the first conveying roller 14. Multiple conveying grooves 16 for conveying cables are formed on the sidewalls of both the first and second conveying rollers 14 and 15. Screws 3 are rotatably installed on the upper surfaces of both sliders 13. The top end of each screw 3 penetrates the top wall of the U-shaped support 1 and is threaded to it. The two screws 3 are connected by a transmission assembly, which includes two synchronous pulleys 5. Synchronous pulleys 5 are fitted onto the sidewalls at the top ends of the two screws 3. The two synchronous pulleys 5 are connected by a synchronous belt 6. A knob 4 is fixedly connected to the top end of one of the screws 3. One end of the feeding roller 14 and the second conveying roller 15 passes through the U-shaped bracket 1 and one of the sliders 13, respectively, and is fixedly connected to a face gear 11. A drive motor 7 is provided on one side of the U-shaped bracket 1. The drive motor 7 is connected to the face gear 11 through a drive assembly, which includes a connecting shaft 9 and a spur gear 10. Two mounting plates 8 are fixedly connected to one side of the U-shaped bracket 1. The connecting shaft 9 is rotatably mounted between the two mounting plates 8. A spur gear 10 that meshes with the face gear 11 is sleeved on the side wall of the connecting shaft 9. The drive motor 7 is fixedly connected to the upper surface of one of the mounting plates 8. The output end of the drive motor 7 is fixedly connected to the top end of the connecting shaft 9. Universal wheels 12 are fixedly installed at the four corners of the lower surface of the U-shaped bracket 1. The thread between the screw 3 and the U-shaped bracket 1 can achieve self-locking. The thread self-locking condition depends on the helix angle, the coefficient of friction, and the load. The thread self-locking condition can be calculated by the following formula: Self-locking condition = Coefficient of friction × tan(helix angle) ≥ 1. When this condition is met, the threaded connection is self-locking. The above content refers to existing technology. In practical applications, the corresponding self-locking angle can be set according to the friction coefficient of the material, which will not be elaborated here.

[0017] The implementation principle of a cable conveying bracket in this application is as follows: When the electrical components appearing in this application are used, they are all connected to an external power supply and control switch. When in use, if it is necessary to adjust the distance between the first conveying roller 14 and the second conveying roller 15 in order to convey cables of different diameters, it can be achieved by rotating the screw 3. Rotating the knob 4 can drive one of the screws 3 to rotate, and the other screw 3 can be driven to rotate synchronously through the synchronous wheel 5 and the synchronous belt 6. When the screw 3 rotates, the slider 13 will slide up and down in the groove 2 on the inner side wall of the U-shaped bracket. The slider 13 drives the second conveying roller 15 to move up and down, thereby adjusting the distance between the first conveying roller 14 and the second conveying roller 15. After adjusting the spacing between the conveyor rollers, start the drive motor 7. The drive motor 7 drives the connecting shaft 9 to rotate, and the spur gear 10 on the connecting shaft 9 rotates accordingly. The spur gear 10 meshes with the face gear 11, thereby driving the face gear 11 to rotate. The rotation of the face gear 11 will drive the first conveyor roller 14 and the second conveyor roller 15 to rotate synchronously. Viewed from the front, the first conveyor roller 14 rotates clockwise and the second conveyor roller 15 rotates counterclockwise. Place the cable in the conveying groove 16 opened on the side wall of the first conveyor roller 14 and the second conveyor roller 15. As the conveyor rollers rotate, the cable moves along the axial direction of the conveyor rollers under the action of the conveying groove 16, realizing the conveying of the cable. The universal wheel 12 is a lockable universal wheel 12. The universal wheel 12 facilitates the movement of the cable conveying bracket, so that it can flexibly transfer the cable between different processing steps. During this process, the distance between the first conveying roller 14 and the second conveying roller 15 can be flexibly adjusted through the screw 3, transmission components and other structures, which can meet the conveying requirements of cables of different diameters and improve the practicality of the cable conveying bracket. The conveying grooves 16 on the first conveying roller 14 and the second conveying roller 15 can effectively prevent the cable from rolling or slipping during the conveying process, thus ensuring the stability of the cable conveying.

[0018] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0019] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0020] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0021] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cable delivery carriage characterized by: The utility model relates to a cable conveying device, including U-shaped support (1), the inside wall of U-shaped support (1) is symmetrically provided with chute (2), the inside of two chute (2) is slidably installed with sliding block (13), the inside rotation of U-shaped support (1) is installed with first conveying roller (14), the second conveying roller (15) of being located first conveying roller (14) directly above is rotatably installed between two sliding block (13), the side wall of first conveying roller (14) and second conveying roller (15) is provided with a plurality of conveying grooves (16) for conveying cable, the upper surface of two sliding block (13) is rotatably installed with screw rod (3), the top of screw rod (3) is passed through the top wall of U-shaped support (1) and is connected with its screw thread, two screw rod (3) are connected through transmission assembly, and one end of first conveying roller (14) and second conveying roller (15) is fixedly connected with face gear (11) respectively after penetrating U-shaped support (1) and one of sliding block (13), one side of U-shaped support (1) is provided with drive motor (7), and drive motor (7) is connected with face gear (11) transmission through drive assembly.

2. A cable routing tray according to claim 1, characterised in that: The transmission assembly includes two synchronous wheels (5), the side wall of the top of two screw rods (3) is sleeved with a synchronous wheel (5), and the two synchronous wheels (5) are connected by a synchronous belt (6).

3. A cable delivery carriage according to claim 1, wherein: The top of one of the screw rods (3) is fixedly connected with a knob (4).

4. A cable routing tray according to claim 1, wherein: The drive assembly includes a connecting shaft (9) and a spur gear (10), one side of the U-shaped support (1) is fixedly connected with two mounting plates (8), the connecting shaft (9) is rotatably installed between the two mounting plates (8), the side wall of the connecting shaft (9) is sleeved with a spur gear (10) engaged with the face gear (11), the drive motor (7) is fixedly connected to the upper surface of one of the mounting plates (8), and the output end of the drive motor (7) is fixedly connected to the top of the connecting shaft (9).

5. A cable routing tray according to claim 1, wherein: The lower surface of the U-shaped support (1) is fixedly installed with universal wheels (12) at the four corners.

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