Cable fixing frame for low-voltage cable processing

Abstract

The utility model relates to the technical field of cable processing, and discloses a cable fixing frame for low-voltage cable processing, which comprises a base, the top of a support frame is fixedly connected with two groups of cylinders through bolts, the bottoms of the two groups of cylinders are fixedly connected with an upper fixing seat through bolts, and the bottom of an inner cavity of the support frame is fixedly connected with a lower fixing seat through bolts. Fixing parts are arranged in the upper fixing seat and the lower fixing seat, and braking parts are arranged on one side of the upper fixing seat and one side of the lower fixing seat; through cooperative use of the braking part, the fixing part and other related components, the whole use and operation are simple and convenient, the low-voltage cable can be stably clamped and fixed, the cable can be conveniently processed and treated, meanwhile, when the cable is clamped and fixed, the cable can be quickly moved, so that different positions of the cable can be conveniently processed and treated, and the working efficiency is improved. And correspondingly, the actual machining efficiency can be further improved.

Description

Technical Field

[0001] The present application relates to the technical field of cable processing, and in particular to a cable fixing rack for low-voltage cable processing. Background Art

[0002] Low-voltage cables are cables used to transmit low-voltage (generally 1000V and below) power or signals. They are usually used in places such as residential, commercial buildings and industrial facilities for various applications such as power supply, lighting, communication and control systems. Low-voltage cables are usually composed of conductors, insulation layers, sheaths and outer protective layers to ensure the safety and reliability of power transmission;

[0003] In the utility model with the Chinese patent authorization announcement number "CN220155265U", "a cable processing fixing frame is disclosed, including a fixing frame, wherein both left and right sides of the fixing frame are provided with movable grooves, a first movable block is slidably connected inside the movable groove, a threaded rod is threadedly connected inside the first movable block, and the threaded rod is rotatably connected to the fixing frame, a driving motor is fixedly provided on the top of the fixing frame, and the output end of the driving motor is fixedly connected to the top of the threaded rod." It can fix and clamp multiple cables by clamping the upper movable clamping block and the lower fixed clamping block, and at the same time, under the operation of the adjustable mechanism, the height of the adjusting clamping block can be adjusted so that it can fix and connect the cables with smaller diameters inside the arc groove. With such a design, multiple cables with different diameters can be fixed and clamped, thereby improving the operability of the cable fixing frame and thus improving the processing efficiency of the cable;

[0004] With respect to the above-mentioned related technologies, the inventor believes that although the above-mentioned utility model can clamp and fix multiple cables of different diameters at the same time, so as to facilitate their processing, when the cables are processed, it is often necessary to move the cables. Although the above-mentioned utility model can fix the cables during processing, every time the cables need to be moved and processed at different positions, it is necessary to open the clamp block, manually move the cables, and then re-fix the cables through the clamp block and other components. The overall operation is relatively inconvenient, which will also affect the actual processing efficiency accordingly.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that although the existing cable fixing rack can clamp and fix the cables, when processing is required at different positions, the clamping block needs to be opened, then moved manually, and then clamped and fixed again, which is inconvenient to operate and affects the processing efficiency, the present application provides a cable fixing rack for low-voltage cable processing.

[0007] The present application provides a cable fixing frame for low-voltage cable processing, which adopts the following technical solution:

[0008] The cam is secured to the bottom of the support frame by a spring, and the cam is secured on one side of the support frame with a spring, and the cam is secured on the bottom side of the support frame with a spring.

[0009] Preferably, the fixing member includes a fixing wheel, a rubber anti-slip gasket and a fixing rod, and the inner cavity side walls of the upper fixing seat and the lower fixing seat are rotatably connected to a plurality of fixing rods via a rotating shaft, and the ends of the plurality of fixing rods close to the braking member pass through the upper fixing seat and the lower fixing seat respectively.

[0010] Preferably, surfaces of several groups of the fixing rods are fixedly connected to fixing wheels via bolts, and surfaces of several groups of the fixing wheels are fixedly connected to rubber anti-slip washers.

[0011] Preferably, the brake component includes a drive motor, a connecting rod, a worm and a worm wheel, one side of the upper fixing seat and the lower fixing seat are fixedly connected to the drive motor by bolts, and the two groups of drive motors are fixedly connected to the connecting rod by output shafts.

[0012] Preferably, one end of the two groups of connecting rods away from the driving motor is rotatably connected to one side of the upper fixed seat and the lower fixed seat through a rotating shaft, and the surfaces of the two groups of connecting rods are fixedly connected to several groups of worm gears, and the surfaces of several groups of worm gears are meshingly connected to worm wheels, and one side of several groups of worm wheels is fixedly connected to one end of the fixed rod by bolts.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] By using the brake and the fixing and other related components in coordination, the height of the upper fixing seat can be adjusted by using the cylinder, so that the cable can be fixed by using the fixing wheel and related components, and the fixing wheel can be driven to rotate by means of the driving motor and other components, and the cable can be moved by using the rotation of the upper and lower fixing wheels and the friction of the rubber anti-skid gasket on the cable surface; compared with the prior art, the overall operation is simple, the low-voltage cable can be stably clamped and fixed, and the processing is convenient; at the same time, when the cable is clamped and fixed, it can also be quickly moved so that the cable can be processed at different positions, which can further improve the actual processing efficiency accordingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of a three-dimensional structure from a first-view perspective of an embodiment of the application;

[0016] Figure 2 is a cross-sectional view of a support frame and a schematic diagram of a partial structure of related components of an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the partial structure of the upper fixing seat, the sliding block and related components of the embodiment of the application.

[0018] Explanation of the accompanying drawings: 1. base; 2. brake wheel; 3. support frame; 4. cylinder; 5. lower fixed seat; 6. upper fixed seat; 7. fixed wheel; 8. rubber anti-slip gasket; 9. fixing rod; 10. driving motor; 11. connecting rod; 12. worm; 13. worm wheel; 14. limiting groove; 15. slider. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses a cable fixing rack for low voltage cable processing. Figure 1-3A cable fixing frame for low-voltage cable processing includes a base 1, a plurality of brake wheels 2 are rotatably connected to the bottom of the base 1 through a rotating shaft, a support frame 3 is fixedly connected to the top of the base 1 through bolts, two groups of cylinders 4 are fixedly connected to the top of the support frame 3 through bolts, the bottoms of the two groups of cylinders 4 are movably passed through the support frame 3, the bottoms of the two groups of cylinders 4 are fixedly connected to an upper fixed seat 6 through bolts, a plurality of limiting grooves 14 are opened on the inner cavity side wall of the support frame 3, the inner cavity side walls of the plurality of limiting grooves 14 are slidably connected with sliders 15, the side of the slider 15 away from the limiting groove 14 is fixedly connected to the surface of the upper fixed seat 6 through bolts, and the inner cavity bottom of the support frame 3 A lower fixing seat 5 is fixedly connected by bolts, and fixing parts are arranged inside the upper fixing seat 6 and the lower fixing seat 5. A brake part is arranged on one side of the upper fixing seat 6 and the lower fixing seat 5, and the brake part is arranged at one end of the fixing part. The fixing part includes a fixing wheel 7, a rubber anti-skid gasket 8 and a fixing rod 9. The side walls of the inner cavities of the upper fixing seat 6 and the lower fixing seat 5 are rotatably connected with a plurality of groups of fixing rods 9 through a rotating shaft, and the ends of the plurality of groups of fixing rods 9 close to the brake part pass through the upper fixing seat 6 and the lower fixing seat 5 respectively, and the surfaces of the plurality of groups of fixing rods 9 are fixedly connected with the fixing wheels 7 by bolts, and the surfaces of the plurality of groups of fixing wheels 7 are fixedly connected with the rubber anti-skid gasket 8;

[0021] By adopting the above technical solution, the multiple groups of brake wheels 2 at the bottom of the base 1 are used to facilitate its overall movement and use. At the same time, the two groups of cylinders 4 at the top of the support frame 3 are used to output, which can drive the upper fixed seat 6 to be raised and lowered, and the limiting effect of the limiting groove 14 and the slider 15 can improve the stability of the upper fixed seat 6 during movement. By moving the upper fixed seat 6, the multiple groups of fixing wheels 7 provided on the side walls of the inner cavities of the upper fixed seat 6 and the lower fixed seat 5 and the rubber non-slip washers 8 on the surface of the fixing wheels 7 can be used to clamp and fix the cables, which is convenient for processing. The insulating layer of the low-voltage cable protective layer is generally thin, and the rubber anti-skid gasket 8 can also be used to protect the low-voltage cable to avoid excessive clamping force, which may cause wear, etc. At the same time, it can also improve the stability of the clamping. When it is necessary to process the cable at different positions, the brake member provided on one side of the upper fixing seat 6 and the lower fixing seat 5 can be used to drive multiple groups of fixing rods 9 to rotate, thereby driving the fixing wheel 7 to rotate. At the same time, the friction force of the rubber anti-skid gasket 8 on the cable surface can be used to drive the cable to move, thereby facilitating the processing of the cable at different positions.

[0022] Reference Figure 1 and Figure 2The brake member includes a drive motor 10, a connecting rod 11, a worm 12 and a worm wheel 13. One side of the upper fixed seat 6 and the lower fixed seat 5 are fixedly connected to the drive motor 10 by bolts. The two groups of drive motors 10 are fixedly connected to the connecting rod 11 through the output shaft. One end of the two groups of connecting rods 11 away from the drive motor 10 is rotatably connected to the upper fixed seat 6 and the lower fixed seat 5 through a rotating shaft. The surfaces of the two groups of connecting rods 11 are fixedly connected to a plurality of groups of worms 12. The surfaces of the plurality of groups of worms 12 are meshed with worm wheels 13. One side of the plurality of groups of worm wheels 13 is fixedly connected to one end of the fixed rod 9 by bolts.

[0023] By adopting the above technical solution and utilizing two sets of drive motors 10 for output, the two sets of connecting rods 11 and the multiple sets of worm gears 12 on their surfaces can be driven to rotate, and at the same time, the worm wheel 13 meshingly connected to the worm gear 12 can be driven to rotate, thereby driving the corresponding fixed rod 9 to rotate, and the output rotation directions of the two sets of drive motors 10 are opposite, so the directions of rotation of the corresponding connecting rods 11 and the fixed rod 9 are also opposite.

[0024] The implementation principle of a cable fixing frame for low-voltage cable processing in the embodiment of the present application is as follows: multiple groups of brake wheels 2 at the bottom of the base 1 are used to facilitate the movement of the entire frame, and two groups of cylinders 4 at the top of the support frame 3 are used for output to drive the upper fixing seat 6 to be raised and lowered, and the limiting effect of the limiting groove 14 and the slider 15 can improve the stability of the upper fixing seat 6 during movement. By moving the upper fixing seat 6, multiple groups of fixing wheels 7 provided on the side walls of the inner cavities of the upper fixing seat 6 and the lower fixing seat 5 and the rubber anti-skid washers 8 on the surfaces of the fixing wheels 7 can be used to clamp and fix the cables, so that the processing thereof is convenient. Because the protective insulation layer of the low-voltage cable is generally thin, the rubber anti-skid washers 8 can also be used to protect the low-voltage cable to avoid clamping. The holding force is too large, causing wear, etc., and at the same time, it can also improve the stability of its clamping. When it is necessary to process different positions of the cable, two sets of drive motors 10 are used for output, which can drive the two sets of connecting rods 11 and multiple sets of worms 12 on their surfaces to rotate, and at the same time, it can drive the worm wheel 13 engaged with the worm 12 to rotate, so that the corresponding fixed rod 9 can be driven to rotate, and the output rotation directions of the two sets of drive motors 10 are opposite, so the directions of rotation of the corresponding connecting rod 11 and the fixed rod 9 are also opposite, so that the corresponding fixed wheel 7 is driven to rotate in different directions, so the rotation directions of the fixed wheel 7 clamped and fixed to the upper and lower cables are opposite, and at the same time, the friction force of the rubber anti-skid gasket 8 on the cable surface can be used to drive the cable to rotate. The motor 10 can be moved to facilitate processing at different positions of the cable. The driving motor 10 can be a GM12-N20 DC gear reduction motor. This motor is usually powered by a DC power supply, such as a battery or a DC power adapter. The current is transmitted through the contact between the brush and the electrode to generate rotational force. It is usually equipped with a reduction device, such as a gear box, to slow down the motor speed and increase the torque output. The function of the reduction device is to reduce the output speed and increase the output torque to meet different application requirements. It can rotate in different directions. Forward and reverse rotation can be achieved by controlling the electrode polarity or connection method of the motor. When the power supply is stopped, due to the design of the gear box, the motor usually maintains its position after stopping rotation. This feature It is called the self-locking function, which means that even without an external locking device, the motor will not rotate spontaneously, but will stay stably in the current position. Cylinder 4 can use SMCCDQ2B20-15DCZ-M9NWL type. This cylinder 4 drives the piston in the cylinder barrel through air pressure to achieve linear motion. The movement of the piston can be used to perform various tasks, such as pushing, pulling, clamping, etc. It can work in two directions. When compressed air enters one port of cylinder 4, the piston moves in one direction, and when compressed air enters the other port, the piston moves in the opposite direction. The movement of cylinder 4 is usually controlled by a pneumatic control system, such as a pneumatic valve. By controlling the opening and closing of the air valve, the movement direction and speed of cylinder 4 can be controlled.When the air pressure is released or the air source is cut off, the air cylinder 4 usually maintains the current position. This feature is called the self-locking function. This is due to the internal design of the air cylinder 4 and the effect of the air pressure on the piston, which makes it maintain the current position after the air supply is stopped and will not move spontaneously, thereby ensuring the clamping of the cable and the stability during the movement. The overall operation is simple and easy to use, and the low-voltage cable can be stably clamped and fixed, which is convenient for processing. At the same time, when the cable is clamped and fixed, it can also be quickly moved so that the cable can be processed at different positions, which can further improve its actual processing efficiency.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] 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 in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cable fixing frame for low-voltage cable processing, comprising a base (1), characterized in that: The bottom of the base (1) is rotatably connected to a plurality of brake wheels (2) via a rotating shaft, the top of the base (1) is fixedly connected to a support frame (3) via bolts, the top of the support frame (3) is fixedly connected to two groups of cylinders (4) via bolts, the bottoms of the two groups of cylinders (4) both movably pass through the support frame (3), the bottoms of the two groups of cylinders (4) are fixedly connected to an upper fixing seat (6) via bolts, the inner cavity side wall of the support frame (3) is provided with a plurality of limit grooves (14), and the plurality of limit grooves (14) are fixedly connected to the upper fixing seat (6) via bolts. The inner cavity side walls of the positioning groove (14) are slidably connected with a slider (15), and the side of the slider (15) away from the limiting groove (14) is fixedly connected to the surface of the upper fixing seat (6) by bolts, and the bottom of the inner cavity of the support frame (3) is fixedly connected to the lower fixing seat (5) by bolts, and the upper fixing seat (6) and the lower fixing seat (5) are both provided with fixing parts inside, and the upper fixing seat (6) and the lower fixing seat (5) are both provided with a brake part on one side, and the brake part is arranged at one end of the fixing part.

2. A cable fixing rack for low-voltage cable processing according to claim 1, characterized in that: The fixing member comprises a fixing wheel (7), a rubber anti-skid gasket (8) and a fixing rod (9); the inner cavity side walls of the upper fixing seat (6) and the lower fixing seat (5) are rotatably connected to a plurality of groups of fixing rods (9) via a rotating shaft; the ends of the plurality of groups of fixing rods (9) close to the brake member respectively pass through the upper fixing seat (6) and the lower fixing seat (5).

3. A cable fixing frame for low voltage cable processing according to claim 2, characterized in that: The surfaces of several groups of the fixing rods (9) are fixedly connected to the fixing wheels (7) via bolts, and the surfaces of several groups of the fixing wheels (7) are fixedly connected to the rubber anti-slip washers (8).

4. The cable fixing frame for low-voltage cable processing according to claim 1, characterized in that: The brake component comprises a drive motor (10), a connecting rod (11), a worm (12) and a worm wheel (13); one side of the upper fixing seat (6) and the lower fixing seat (5) are fixedly connected to the drive motor (10) via bolts; and the two groups of the drive motors (10) are fixedly connected to the connecting rod (11) via output shafts.

5. The cable fixing frame for low-voltage cable processing according to claim 4, characterized in that: One end of the two groups of connecting rods (11) away from the driving motor (10) is rotatably connected to one side of the upper fixed seat (6) and the lower fixed seat (5) through a rotating shaft, and the surfaces of the two groups of connecting rods (11) are fixedly connected to a plurality of groups of worm gears (12), and the surfaces of the plurality of groups of worm gears (12) are meshingly connected to worm wheels (13), and one side of the plurality of groups of worm wheels (13) is fixedly connected to one end of the fixing rod (9) through bolts.

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