Straightening device for cable processing

Abstract

The utility model discloses a straightening device for cable processing, which comprises a frame body, straightening mechanisms are symmetrically arranged at the top of the inner side and the bottom of the inner side of the frame body, one end of a cable respectively penetrates through an opening in the frame body and between the two straightening mechanisms, and the two ends of the cable are pulled in opposite directions to straighten the cable, so that the cable is straightened, and the straightening efficiency is improved. Furthermore, a pressing plate is driven by four second electric push rods to fix and clamp the cable to complete limiting operation, a groove in a straightening plate is driven by third electric push rods in the two straightening mechanisms to be attached to the outer side of the cable, and finally two sliding blocks on screws are driven by motors in the two straightening mechanisms to move oppositely; according to the cable straightening device, the two straightening mechanisms are arranged, so that the four straightening plates in the two straightening mechanisms are driven to roll the cable back and forth until the cable is deformed into a straightened shape from a bent shape, the cable straightening operation is completed, manual cable straightening operation by personnel is not needed, time and labor are saved, and meanwhile the cable straightening effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable straightening equipment, in particular to a straightening device for cable processing. Background Art

[0002] A cable straightening device is a device that straightens bent cables during the secondary wiring process. In recent years, with the development of the power grid, substation renovation and upgrading projects have also increased. During the construction process, the secondary wiring link takes up a lot of construction time, and the straightening of the cable core in the wiring link is crucial.

[0003] At present, the traditional straightening process of cables is generally carried out by construction workers using tools to manually restore the cable core deformation. This method is not only time-consuming and labor-intensive, but also has a poor straightening effect on the cable. Therefore, a straightening device for cable processing is proposed to optimize and solve the above problems. Utility Model Content

[0004] The utility model aims to provide a straightening device for cable processing to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A straightening device for cable processing comprises a frame, a switch is fixedly installed at the bottom of the frame, a battery is fixedly installed at the bottom of the frame, a first electric push rod is symmetrically installed at the bottom of the frame, a push rod end of the first electric push rod is fixedly connected to a walking wheel, four second electric push rods are symmetrically installed on the inner wall of the frame, a push rod end of the second electric push rod is fixedly connected to a pressing plate, a straightening mechanism is symmetrically arranged at the inner top and inner bottom of the frame, and the straightening mechanism comprises a trough, a screw, a slider, a first toothed belt pulley, a second toothed belt pulley, a motor, a third electric push rod and a straightening plate. The groove body is fixedly connected to the inner wall of the frame, the two ends of the screw are rotatably connected to the inner wall of the groove body through bearing seats, the screw is symmetrically provided with left-handed threads and right-handed threads, the slider is symmetrically sleeved on the screw, the first toothed belt wheel is fixedly sleeved at the center position of the screw, the first toothed belt wheel is meshed with the second toothed belt wheel through a tooth chain, the second toothed belt wheel is fixedly connected to the output shaft of the motor, the motor is fixedly installed on the outside of the frame, the third electric push rod is symmetrically installed on the top of the two sliders, and the straightening plate is symmetrically connected to the push rod ends of the two third electric push rods.

[0007] As a further solution of the utility model: a locking structure is provided on the traveling wheel, and openings are symmetrically provided on both sides of the frame.

[0008] As a further solution of the utility model: one of the sliders is provided with a threaded through hole for threaded connection of a left-handed screw, and the other slider is provided with a threaded through hole for threaded connection of a right-handed screw.

[0009] As a further solution of the utility model: the outer sides of the two sliding blocks are in contact with the inner wall of the tank body and are slidably connected.

[0010] As a further solution of the utility model: the frame is provided with an opening for the toothed chain to pass through, and the straightening plate is provided with a plurality of arc-shaped grooves at equal distances.

[0011] As a further solution of the utility model: the first electric push rod, the second electric push rod, the motor and the third electric push rod are electrically connected to the switch through a wire, and the switch is electrically connected to the battery through a wire.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By arranging for one end of the cable to pass through the opening on the frame and between the two straightening mechanisms respectively, and pulling the two ends of the cable in opposite directions to straighten the cable, the four second electric push rods further drive the pressure plate to fix and clamp the cable to complete the limiting operation, and the third electric push rods in the two straightening mechanisms further drive the groove on the straightening plate to fit with the outer side of the cable, and finally the motors in the two straightening mechanisms drive the two sliders on the screw to move towards each other, thereby driving the four straightening plates in the two straightening mechanisms to roll the cable back and forth until the cable is deformed from a bent shape to a straightened shape, thereby completing the straightening operation of the cable, without the need for personnel to manually straighten the cable, which not only saves time and effort, but also improves the cable straightening effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a straightening device for cable processing.

[0015] Figure 2 This is a schematic diagram of the partial structure of a straightening device for cable processing.

[0016] Figure 3 This is a schematic diagram of the local structure of a straightening device for cable processing.

[0017] Figure 4 This is a front view of a straightening device for cable processing.

[0018] As shown in the figure: a frame 1, a switch 2, a battery 3, a first electric push rod 4, a walking wheel 5, the second electric push rod 6, a pressure plate 7, a straightening mechanism 8, a trough 9, a screw 10, a slider 11, a first toothed pulley 12, a second toothed pulley 13, a motor 14, a third electric push rod 15 and a straightening plate 16. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4 In the embodiment of the utility model, a straightening device for cable processing includes a frame 1, a switch 2, a battery 3, a first electric push rod 4, a walking wheel 5, the second electric push rod 6, a pressing plate 7, a straightening mechanism 8, a trough 9, a screw 10, a slider 11, a first toothed pulley 12, a second toothed pulley 13, a motor 14, a third electric push rod 15 and a straightening plate 16. The switch 2 is fixedly installed at the bottom of the frame 1, the battery 3 is fixedly installed at the bottom of the frame 1, the first electric push rod 4 is symmetrically installed at the bottom of the frame 1, and the first electric push rod 4 is symmetrically installed at the bottom of the frame 1. The push rod end of the movable push rod 4 is fixedly connected to the walking wheel 5, and the walking wheel 5 is provided with a locking structure. The frame 1 is symmetrically provided with openings on both sides, and four second electric push rods 6 are symmetrically installed on the inner wall of the frame 1, and the push rod ends of the second electric push rods 6 are fixedly connected to the pressure plate 7. The straightening mechanism 8 is symmetrically provided on the top and bottom of the inner side of the frame 1, and the straightening mechanism 8 includes a trough body 9, a screw 10, a slider 11, a first toothed pulley 12, a second toothed pulley 13, a motor 14, a third electric push rod 15 and a straightening plate 16.

[0021] The groove body 9 is fixedly connected to the inner wall of the frame body 1, and the two ends of the screw 10 are rotatably connected to the inner wall of the groove body 9 through the bearing seat. The screw 10 is symmetrically provided with left-handed threads and right-handed threads. The sliders 11 are symmetrically sleeved on the screw 10, and one of the sliders 11 is provided with a threaded through hole for threaded connection of the left-handed thread of the screw 10, and the other slider 11 is provided with a threaded through hole for threaded connection of the right-handed thread of the screw 10. The outer sides of the two sliders 11 are in contact with the inner wall of the groove body 9 and are slidably connected. The first toothed belt wheel 12 is fixedly sleeved at the center position of the screw 10, and the first toothed belt wheel 12 is sleeved at the center position of the screw 10 through the tooth The chain is meshedly connected with the second toothed belt pulley 13, the second toothed belt pulley 13 is fixedly connected to the output shaft of the motor 14, the motor 14 is fixedly mounted on the outside of the frame 1, the frame 1 is provided with an opening for the toothed chain to pass through, the third electric push rod 15 is symmetrically mounted on the top of the two sliders 11, the straightening plate 16 is symmetrically connected to the push rod ends of the two third electric push rods 15, and the straightening plate 16 is provided with a plurality of arc grooves at equal distances, the first electric push rod 4, the second electric push rod 6, the motor 14 and the third electric push rod 15 are electrically connected to the switch 2 through a wire, and the switch 2 is electrically connected to the battery 3 through a wire.

[0022] The working principle of the utility model is:

[0023] When the straightening device for cable processing is needed, the personnel first moves the device to the specified position through the walking wheel 5 and limits the device through the locking structure, further connects the switch 2 with the battery 3, further starts the first electric push rod 4 to drive the frame 1 to a suitable height for personnel operation, further passes one end of the cable through the opening on the frame and between the two straightening mechanisms 8, further pulls the two ends of the cable in opposite directions to straighten the cable, and further four second electric push rods 6 drive the pressure plate 7 to fix and clamp the cable to complete the limiting operation, and then In one step, the third electric push rods 15 in the two straightening mechanisms 8 are started to drive the groove on the straightening plate 16 to fit with the outer side of the cable, and further the motors 14 in the two straightening mechanisms 8 are started to drive the screw 10 to rotate, thereby driving the two sliders 11 on the screw 10 to move towards each other, thereby driving the four straightening plates 16 in the two straightening mechanisms 8 to roll the cable back and forth, so that the cable is deformed from a bent shape to a straightened shape, thereby completing the straightening operation of the cable, and further, the cable can be pulled from one end and the above operation can be repeated to straighten the cable of different lengths.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A straightening device for cable processing, comprising a frame (1), characterized in that: A switch (2) is fixedly mounted on the bottom of the frame (1); a storage battery (3) is fixedly mounted on the bottom of the frame (1); a first electric push rod (4) is symmetrically mounted on the bottom of the frame (1); a push rod end of the first electric push rod (4) is fixedly connected to a walking wheel (5); four second electric push rods (6) are symmetrically mounted on the inner wall of the frame (1); a push rod end of the second electric push rod (6) is fixedly connected to a pressing plate (7); a straightening mechanism (8) is symmetrically arranged on the inner top and inner bottom of the frame (1); the straightening mechanism (8) comprises a trough (9), a screw (10), a slider (11), a first toothed belt wheel (12), a second toothed belt wheel (13), a motor (14), a third electric push rod (15) and a straightening plate (16); the trough (9 ) is fixedly connected to the inner wall of the frame (1), the two ends of the screw (10) are rotatably connected to the inner wall of the groove body (9) through bearing seats, the screw (10) is symmetrically provided with left-handed threads and right-handed threads, the slider (11) is symmetrically sleeved on the screw (10), the first toothed belt wheel (12) is fixedly sleeved at the center position of the screw (10), the first toothed belt wheel (12) is meshedly connected with the second toothed belt wheel (13) through a tooth chain, the second toothed belt wheel (13) is fixedly connected to the output shaft of the motor (14), the motor (14) is fixedly installed on the outside of the frame (1), the third electric push rod (15) is symmetrically installed on the top of the two sliders (11), and the straightening plate (16) is symmetrically connected to the push rod ends of the two third electric push rods (15).

2. The cable processing straightening device according to claim 1, characterized in that: The running wheel (5) is provided with a locking structure, and openings are symmetrically provided on both sides of the frame (1).

3. The cable processing straightening device according to claim 1, characterized in that: One of the sliders (11) is provided with a threaded through hole for threading the screw rod (10) with a left-handed thread, and the other of the sliders (11) is provided with a threaded through hole for threading the screw rod (10) with a right-handed thread.

4. The cable processing straightening device according to claim 1, characterized in that: The outer sides of the two sliding blocks (11) are in contact with the inner wall of the groove body (9) and are slidably connected.

5. The cable processing straightening device according to claim 1, characterized in that: The frame (1) is provided with an opening for a toothed chain to pass through, and the straightening plate (16) is provided with a plurality of arc-shaped grooves at equal distances.

6. The cable processing straightening device according to claim 1, characterized in that: The first electric push rod (4), the second electric push rod (6), the motor (14) and the third electric push rod (15) are electrically connected to the switch (2) via wires, and the switch (2) is electrically connected to the battery (3) via wires.

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