Cable harness straightening device

Abstract

The utility model relates to the technical field of cable harness straightening, and discloses a cable harness straightening device which comprises a working table, four leveling assemblies used for leveling four supporting legs of the working table respectively are arranged at the bottom end of the working table, and a transmission assembly used for transmitting a cable harness is arranged at the top end of the working table. According to the cable harness straightening device, the vertical frame, the driving wheels, the sliding blocks, the driven wheels, the springs, the bottom plate and the screw rod are arranged, a cable harness penetrates through the position between the left driving wheel and the left driven wheel, then passes through the straightening assembly and finally penetrates through the position between the right driving wheel and the right driven wheel, the screw rod is rotated, the screw rod moves downwards along the inner side of the vertical frame, the bottom plate is jacked downwards, and the cable harness is straightened. When the cable harness straightening device is used, the bottom plate slides downwards along the inner side of the vertical frame, the spring contracts and extrudes the sliding block downwards, the sliding block slides downwards along the inner side of the vertical frame till the cable harness is clamped between the driving wheel and the driven wheel, and compared with the prior art, the cable harness straightening device can be suitable for straightening cable harnesses of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of cable harness straightening, in particular to a cable harness straightening device. Background Technique

[0002] A cable is a cable similar to a rope formed by stranding several or several groups of wires (at least two wires in each group). The wires in each group are insulated from each other and are often twisted around a central wire. The whole is covered with a highly insulating covering layer. The cable has the characteristics of internal power conduction and external insulation, and is mostly erected in the air or installed underground or underwater.

[0003] Due to the different specifications of cable harnesses, and most of the existing cable harness straightening devices only straighten one kind of cable harness, it is difficult to adapt to different specifications of cable harnesses. Therefore, a cable harness straightening device is proposed to solve the above problems. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] The purpose of the utility model is to solve the problem that most of the existing cable harness straightening devices only straighten one kind of cable harness and it is difficult to adapt to different specifications of cable harnesses, and a cable harness straightening device is proposed.

[0006] (2) Technical Solutions

[0007] The technical solutions of the utility model to solve the above technical problems are as follows:

[0008] A cable harness straightening device includes a workbench. Four leveling components for leveling the four feet of the workbench are arranged at the bottom end of the workbench. A transmission component for transmitting the cable harness is arranged at the top end of the workbench. A clamping component for clamping the cable harness is arranged on the transmission component. A straightening component for straightening the cable harness is arranged at the top end of the workbench. A driving component for driving the transmission component to move is arranged on the workbench;

[0009] The transmission component includes a vertical frame. Two vertical frames are fixedly connected to the top end of the workbench. Driving shafts are rotatably connected to the inner sides of the two vertical frames. Driving wheels are fixedly connected to the outer sides of the two driving shafts. Sliders are slidably connected to the inner sides of the two vertical frames. Driven shafts are rotatably connected to the inner sides of the two sliders. Driven wheels are fixedly connected to the outer sides of the two driven shafts;

[0010] The clamping component includes springs. Springs are arranged at the top ends of the two sliders. The other ends of the two springs are fixedly connected to bottom plates. Moving seats are fixedly connected to the top ends of the two bottom plates. The two bottom plates are respectively slidably connected to the inner sides of the two vertical frames. Screws are rotatably connected to the inner sides of the two moving seats. The two screws are respectively threadedly connected to the inner sides of the two vertical frames.

[0011] Based on the above technical solutions, the present utility model can also be improved as follows.

[0012] Preferably, the leveling component includes adjusting screws, the bottom ends of the four feet of the workbench are all threadedly connected with adjusting screws, and the bottom ends of the four adjusting screws are all fixedly connected with floor mats.

[0013] Preferably, the straightening component includes a mounting seat, two mounting seats are fixedly connected to the top end of the workbench, the opposite sides of the two mounting seats are both rotatably connected with a first straightening sleeve, the opposite sides of the two first straightening sleeves are both fixedly connected with a straightening seat, five second straightening sleeves are fixedly connected to the inner side of the straightening seat, a first belt pulley transmission mechanism is fixedly connected to the outer side of the right first straightening sleeve, a first driving motor is fixedly connected to the workbench, and the output end of the first driving motor is fixedly connected to the first belt pulley transmission mechanism.

[0014] Preferably, the driving component includes a second driving motor, a second driving motor is fixedly connected to the workbench, a second belt pulley transmission mechanism is fixedly connected to the outer side of the output end of the second driving motor, a fixing frame is fixedly connected to the workbench, a rotating shaft is rotatably connected to the fixing frame, the rotating shaft is fixedly connected to the inner side of the second belt pulley transmission mechanism, a first transmission wheel is fixedly connected to the outer side of the rotating shaft, second transmission wheels are fixedly connected to the outer sides of the two driving shafts, and the first transmission wheel and the two second transmission wheels are connected by a belt.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the technical solution of the present application has the following beneficial technical effects:

[0017] By providing an upright frame, driving wheels, sliders, driven wheels, springs, a bottom plate and screws, the present utility model passes the cable harness through between the left driving wheel and the left driven wheel, then through the straightening component, and finally through between the right driving wheel and the right driven wheel. Rotate the screw, the screw moves downward along the inner side of the upright frame, jacks up the bottom plate, the bottom plate slides downward along the inner side of the upright frame, the spring contracts, the spring presses the slider downward, and the slider slides downward along the inner side of the upright frame until the driving wheel and the driven wheel clamp the cable harness between the two. Compared with the prior art, it can adapt to the straightening of cable harnesses of different specifications. Description of the drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the leveling component of the present utility model;

[0020] Figure 3Schematic diagram of the transmission component and clamping component of the present utility model;

[0021] Figure 4 Schematic diagram of the straightening component of the present utility model;

[0022] Figure 5 Schematic diagram of the driving component of the present utility model.

[0023] In the figure: 1, workbench; 2, leveling component; 21, adjusting screw; 22, floor mat; 3, transmission component; 31, vertical frame; 32, driving shaft; 33, driving wheel; 34, slider; 35, driven shaft; 36, driven wheel; 4, clamping component; 41, spring; 42, bottom plate; 43, moving seat; 44, screw; 5, straightening component; 51, mounting seat; 52, first straightening sleeve; 53, straightening seat; 54, second straightening sleeve; 55, first belt pulley transmission mechanism; 56, first driving motor; 6, driving component; 61, second driving motor; 62, second belt pulley transmission mechanism; 63, fixing frame; 64, rotating shaft; 65, first transmission wheel; 66, second transmission wheel; 67, belt. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0025] In the embodiment, it is given by Figures 1-5 A cable harness straightening device includes a workbench 1. Four leveling components 2 for leveling the four feet of the workbench 1 are arranged at the bottom end of the workbench 1. A transmission component 3 for transmitting the cable harness is arranged at the top end of the workbench 1. A clamping component 4 for clamping the cable harness is arranged on the transmission component 3. A straightening component 5 for straightening the cable harness is arranged at the top end of the workbench 1. A driving component 6 for driving the movement of the transmission component 3 is arranged on the workbench 1;

[0026] The transmission component 3 includes a vertical frame 31. Two vertical frames 31 are fixedly connected to the top end of the workbench 1. The inner sides of the two vertical frames 31 are rotatably connected with driving shafts 32. The outer sides of the two driving shafts 32 are fixedly connected with driving wheels 33. The inner sides of the two vertical frames 31 are slidably connected with sliders 34. The inner sides of the two sliders 34 are rotatably connected with driven shafts 35. The outer sides of the two driven shafts 35 are fixedly connected with driven wheels 36;

[0027] The clamping assembly 4 includes springs 41. Springs 41 are provided at the tops of both sliders 34. The other ends of both springs 41 are fixedly connected to a bottom plate 42. The tops of both bottom plates 42 are fixedly connected to a moving seat 43. The two bottom plates 42 are respectively slidably connected to the inner sides of the two vertical frames 31. The inner sides of the two moving seats 43 are respectively rotatably connected to a screw rod 44. The two screw rods 44 are respectively threadedly connected to the inner sides of the two vertical frames 31.

[0028] With the above settings, pass the cable harness through between the left driving wheel 33 and the left driven wheel 36, then through the straightening assembly 5, and finally through between the right driving wheel 33 and the right driven wheel 36. Rotate the screw rod 44. The screw rod 44 moves downward along the inner side of the vertical frame 31, pushing the bottom plate 42 downward. The bottom plate 42 slides downward along the inner side of the vertical frame 31, and the spring 41 contracts. The spring 41 presses the slider 34 downward, and the slider 34 slides downward along the inner side of the vertical frame 31 until the driving wheel 33 and the driven wheel 36 clamp the cable harness between them. Thus, different specifications of cable harnesses can be adapted. Start the driving assembly 6. Drive the two drive shafts 32 to rotate through the driving assembly 6, causing the two driving wheels 33 to rotate, and then driving the cable harness to move to the right. During the process of moving to the right, the straightening assembly 5 completes the straightening work of the cable harness. Due to the existence of the spring 41, when the driving wheel 33 and the driven wheel 36 clamp the cable harness, they will not directly clamp the cable harness tightly, resulting in deformation of the cable harness.

[0029] Refer to Figures 1-5 , wherein, the leveling assembly 2 includes adjusting screw rods 21. The bottom ends of the four legs of the workbench 1 are respectively threadedly connected with adjusting screw rods 21. The bottom ends of the four adjusting screw rods 21 are fixedly connected with floor mats 22;

[0030] With the above structural settings, rotate the four adjusting screw rods 21 to make the four floor mats 22 contact the ground, ensuring the stability of the workbench 1 and avoiding errors in the lengths of the four legs of the workbench 1 during production, which may cause the workbench 1 to be uneven.

[0031] Refer to Figures 1-5 , wherein, the straightening assembly 5 includes a mounting seat 51. Two mounting seats 51 are fixedly connected to the top of the workbench 1. The opposite sides of the two mounting seats 51 are respectively rotatably connected to a first straightening sleeve 52. The opposite sides of the two first straightening sleeves 52 are fixedly connected to a straightening seat 53. Five second straightening sleeves 54 are fixedly connected to the inner side of the straightening seat 53. A first belt pulley transmission mechanism 55 is fixedly connected to the outer side of the right first straightening sleeve 52. A first driving motor 56 is fixedly connected to the workbench 1. The output end of the first driving motor 56 is fixedly connected to the first belt pulley transmission mechanism 55;

[0032] With the above structural arrangement, the cable harness sequentially passes through the first straightening sleeve 52 on the left, five second straightening sleeves 54, and the first straightening sleeve 52 on the right. Start the first drive motor 56, and transmit the power of the first drive motor 56 to the first straightening sleeve 52 on the right through the first pulley transmission mechanism 55. The first straightening sleeve 52 on the right drives the straightening seat 53 and the five second straightening sleeves 54 to rotate, thereby completing the straightening work of the cable harness.

[0033] Referring to Figures 1-5 , wherein, the drive assembly 6 includes a second drive motor 61, the second drive motor 61 is fixedly connected to the workbench 1, a second pulley transmission mechanism 62 is fixedly connected to the outer side of the output end of the second drive motor 61, a fixed frame 63 is fixedly connected to the workbench 1, a rotating shaft 64 is rotatably connected to the fixed frame 63, the rotating shaft 64 is fixedly connected to the inner side of the second pulley transmission mechanism 62, a first transmission wheel 65 is fixedly connected to the outer side of the rotating shaft 64, second transmission wheels 66 are fixedly connected to the outer sides of the two drive shafts 32, and the first transmission wheel 65 and the two second transmission wheels 66 are connected by a belt 67;

[0034] With the above structural arrangement, start the second drive motor 61, transmit the power of the second drive motor 61 to the rotating shaft 64 through the second pulley transmission mechanism 62, and then transmit the power to the two second transmission wheels 66 through the belt 67, and further transmit the power to the two drive shafts 32, and finally rotate the two drive wheels 33 to transport the cable harness to the right.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable harness straightening device, characterized in that: The workbench (1) comprises four leveling components (2) for leveling the four legs of the workbench (1) at the bottom end thereof, a transmission component (3) for transmitting a cable harness is provided at the top end of the workbench (1), a clamping component (4) for clamping the cable harness is provided on the transmission component (3), a straightening component (5) for straightening the cable harness is provided at the top end of the workbench (1), and a driving component (6) for driving the transmission component (3) to move is provided on the workbench (1); The transmission assembly (3) comprises a stand (31), the top of the workbench (1) is fixedly connected to two stands (31), the inner sides of the two stands (31) are rotatably connected to drive shafts (32), the outer sides of the two drive shafts (32) are fixedly connected to drive wheels (33), the inner sides of the two stands (31) are slidably connected to sliders (34), the inner sides of the two sliders (34) are rotatably connected to driven shafts (35), and the outer sides of the two driven shafts (35) are fixedly connected to driven wheels (36); The clamping assembly (4) comprises a spring (41), the top ends of the two sliders (34) are each provided with a spring (41), the other ends of the two springs (41) are each fixedly connected to a base plate (42), the top ends of the two base plates (42) are each fixedly connected to a movable seat (43), the two base plates (42) are respectively slidably connected to the inner sides of the two upright frames (31), the inner sides of the two movable seats (43) are each rotatably connected to a screw rod (44), and the two screw rods (44) are respectively threadedly connected to the inner sides of the two upright frames (31).

2. A cable harness straightening device according to claim 1, characterized in that: The leveling assembly (2) comprises an adjusting screw (21), the bottom ends of the four legs of the workbench (1) are all threadedly connected to the adjusting screw (21), and the bottom ends of the four adjusting screws (21) are all fixedly connected to a floor mat (22).

3. A cable harness straightening device according to claim 1, characterized in that: The straightening assembly (5) comprises a mounting seat (51), the top end of the workbench (1) is fixedly connected to two mounting seats (51), opposite sides of the two mounting seats (51) are rotatably connected to first straightening sleeves (52), opposite sides of the two first straightening sleeves (52) are fixedly connected to the straightening seat (53), the inner side of the straightening seat (53) is fixedly connected to five second straightening sleeves (54), the outer side of the first straightening sleeve (52) on the right side is fixedly connected to a first belt pulley transmission mechanism (55), the workbench (1) is fixedly connected to a first drive motor (56), and the outer side of the output end of the first drive motor (56) is fixedly connected to the first belt pulley transmission mechanism (55).

4. A cable harness straightening device according to claim 1, characterized in that: The driving assembly (6) comprises a second driving motor (61), the second driving motor (61) is fixedly connected to the workbench (1), the output end of the second driving motor (61) is fixedly connected to the outer side of a second pulley transmission mechanism (62), a fixing frame (63) is fixedly connected to the workbench (1), a rotating shaft (64) is rotatably connected to the fixing frame (63), the rotating shaft (64) is fixedly connected to the inner side of the second pulley transmission mechanism (62), the outer side of the rotating shaft (64) is fixedly connected to a first transmission wheel (65), the outer sides of the two driving shafts (32) are fixedly connected to second transmission wheels (66), and the first transmission wheel (65) and the two second transmission wheels (66) are connected via a belt (67).

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