Wire harness winding device

Abstract

The utility model relates to a wire harness winding device. The wire harness winding device comprises a supporting panel; the main transmission wheel is rotatably arranged at the top of the supporting panel; the auxiliary driving wheel is rotatably arranged at the top of the supporting panel, a wire harness penetrating hole is formed in the center of the auxiliary driving wheel, and the main driving wheel and the auxiliary driving wheel are connected through a driving chain; the connecting block is fixedly mounted at the side part of the driven wheel and is arranged outside the wire harness penetrating hole; an adhesive tape fixing end is formed on the connecting block; the main transmission wheel is arranged on the supporting panel, the pedal is arranged below the supporting panel, a transmission rod is arranged between the pedal and the main transmission wheel, the pedal is driven to enable the transmission rod to drive the main transmission wheel to rotate, operation is easy, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness winding, in particular to a wire harness winding device. Background Art

[0002] During the construction process, the control of electrical safety on site is quite strict. The electrical wiring plan on site needs to be prepared by an electrical engineer with a special construction plan. And on site, it is often necessary to pull and lay wires on site. For example, when the working face changes, the three-level distribution box needs to be moved, and various small mechanical equipment such as the polishing machine and electric drill in the steel bar processing shed need to be moved. All these will cause the wires connected to the electrical appliances to be pulled and moved on the ground, which will further cause the wear of the insulation layer on the surface of the wires. Therefore, it is necessary to wrap insulating tape around the wires. Temporary wiring is often carried out during on-site construction. For example, when working at night, it is necessary to temporarily install lighting equipment, and the discrete wires need to be bundled into a bundle to be conveniently hung and fixed. Therefore, it is necessary to wrap tape to make it a combined body.

[0003] The existing wire harness winding devices usually use manual labor to wind the tape around the pipeline. However, the efficiency of manual winding is low, the operation is inflexible, it is time-consuming and laborious, and the labor intensity is high. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the defects of the prior art and provide a wire harness winding device. By installing the tape at the tape fixing end, threading the wire harness to be wound through the wire harness threading hole, sticking one end of the tape to the outside of the wire harness, and driving the pedal, the tape can be wound around the wire harness, thus saving time and improving efficiency.

[0005] The technical solution for achieving the above purpose is a wire harness winding device, including:

[0006] A support panel;

[0007] A main driving wheel rotatably arranged on the top of the support panel;

[0008] A driven driving wheel rotatably arranged on the top of the support panel. A wire harness threading hole is formed at the central position of the driven driving wheel. The main driving wheel and the driven driving wheel are connected by a transmission chain;

[0009] A connecting block fixedly installed on the side of the driven driving wheel and arranged outside the wire harness threading hole. A tape fixing end is formed on the connecting block; and

[0010] A pedal arranged below the support panel. A transmission rod is arranged between the pedal and the main driving wheel. By driving the pedal, the transmission rod drives the main driving wheel to rotate.

[0011] Further, a plurality of sliding grooves are formed on the tape fixed end, and a hook for hooking the tape is slidably arranged in the sliding grooves.

[0012] Further, a first bracket is fixedly installed on the bottom plate, a connecting rod is rotatably arranged on the first bracket, the end of the connecting rod is fixedly connected to the main transmission wheel, and the transmission rod is drivingly connected to the connecting rod.

[0013] Further, the connecting rod is formed with a groove, and the transmission rod is formed with a first sleeved end corresponding to the groove of the connecting rod, and the first sleeved end is sleeved in the groove.

[0014] Further, two oppositely arranged limiting plates are fixedly installed on the top of the pedal, a driving rotating shaft is arranged between the two limiting plates, and the transmission rod is formed with a second sleeved end corresponding to the driving rotating shaft, and the second sleeved end is sleeved on the driving rotating shaft.

[0015] Further, two opposite side portions of the pedal are provided with support columns, and the bottom of the support column extends downward to form a support section below the pedal.

[0016] Further, the main transmission wheel is formed with a plurality of first teeth corresponding to the transmission chain, the slave transmission wheel is formed with a plurality of second teeth corresponding to the transmission chain, and the first teeth and the second teeth are meshed and connected to the transmission chain.

[0017] Further, a second bracket is arranged on the top of the support panel, and the slave transmission wheel is installed on the top of the second bracket.

[0018] Further, the support panel is formed with a connection hole corresponding to the transmission rod, and the transmission rod passes through the connection hole.

[0019] Further, the diameter of the main transmission wheel is larger than the diameter of the slave transmission wheel.

[0020] Compared with the prior art, the present utility model has the following beneficial effects:

[0021] By installing the tape on the tape fixed end, threading the wire harness to be wound through the wire harness threading hole, adhering one end of the tape to the outside of the wire harness, and driving the pedal, the tape is wound around the wire harness, thereby saving time and improving efficiency. Description of the Drawings

[0022] Figure 1 It is an overall structure diagram of a wire harness winding device of the present utility model.

[0023] Figure 2 It is an overall structure diagram of a pedal of a wire harness winding device of the present utility model.

[0024] Figure 3 This is the overall structure diagram of the support column of a wire harness winding device of the present utility model.

[0025] Figure 4 This is the schematic diagram of the lower structure of the transmission rod of a wire harness winding device of the present utility model.

[0026] Figure 5 This is the overall structure diagram of the support panel of a wire harness winding device of the present utility model.

[0027] Figure 6 This is the connection structure diagram of the main driving wheel and the driven driving wheel of a wire harness winding device of the present utility model.

[0028] Figure 7 This is the overall structure diagram of the driven driving wheel of a wire harness winding device of the present utility model.

[0029] Figure 8 This is the overall structure diagram of the tape fixing end of the driven driving wheel of a wire harness winding device of the present utility model.

[0030] Figure 9 This is the overall structure diagram of the hooks of different models of a wire harness winding device of the present utility model.

[0031] Legend: 1. Wire harness; 2. Support panel; 21. Second bracket; 22. First bracket; 3. Pedal; 31. Support column; 32. Rotating shaft; 4. Main driving wheel; 5. Transmission chain; 6. Transmission rod; 61. Connecting rod; 62. First sleeved end; 63. Second sleeved end; 7. Driven driving wheel; 71. Connecting block; 72. Tape fixing end; 73. Hook; 8. Tape. Detailed implementation manners

[0032] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0033] Refer to Figure 1 and Figure 7 , a wire harness winding device, comprising: a support panel 2, a main driving wheel 4, a driven driving wheel 7, a connecting block 71 and a pedal 3; the main driving wheel 4 is rotatably arranged on the top of the support panel 2; the driven driving wheel 7 is rotatably arranged on the top of the support panel 2, a wire harness passing hole is formed at the central position of the driven driving wheel 7, and the main driving wheel 4 and the driven driving wheel 7 are connected by a transmission chain 5; the connecting block 71 is fixedly installed on the side of the driven driving wheel 7 and is arranged outside the wire harness passing hole, and a tape fixing end 72 is formed on the connecting block 71; and the pedal 3 is arranged below the support panel 2, and a transmission rod 6 is arranged between the pedal 3 and the main driving wheel 4, and by driving the pedal 3, the transmission rod 6 drives the main driving wheel 4 to rotate.

[0034] When it is needed, the adhesive tape 8 can be fixed on the adhesive tape fixing end 72, and the wiring harness 1 is passed through the wiring harness passing hole, and one end of the adhesive tape 8 is bonded to the wiring harness 1. The pedal 3 is driven, and the pedal 3 drives the main transmission wheel 4 to rotate through the transmission rod 6. When the main transmission wheel 4 rotates, the transmission wheel 7 rotates through the transmission chain 5, and the adhesive tape 8 rotates around the wiring harness 1. The adhesive tape 8 is wound on the wiring harness 1, and the wiring harness 1 is continuously fed into the wiring harness passing hole, so that the wrapped part of the wiring harness 1 is pushed out of the winding range of the adhesive tape 8, and the unwrapped part of the wiring harness 1 continues to be wrapped, so that the wiring harness 1 continues to be wound.

[0035] Furthermore, a rotating sleeve is provided at the position of the wire harness passing hole of the slave transmission wheel 7. The rotating sleeve and the wire harness passing hole are coaxially arranged, and the connecting block 71 is fixedly mounted on the rotating sleeve.

[0036] See also Figure 7 and Figure 8 Furthermore, a plurality of slide grooves are formed on the adhesive tape fixed end 72, and a hook 73 is slidably arranged in the slide groove for hooking the adhesive tape 8. The hook 73 is hooked on the inner ring of the adhesive tape 8 to prevent the adhesive tape 8 from falling during the rotation process, and the position of the hook 73 in the slot is adjusted to achieve the fastening of the adhesive tape 8 of different diameters.

[0037] Furthermore, a limit strip is provided in the slide groove, which is a cross structure, and a cylinder with four non-through rectangular grooves is opened on the central axis of the cross. The limit strip is a rectangular parallelepiped whose upper surface is flush with the surface of the fixed end 72 of the tape, and is consolidated with the slide groove, and its length is less than the length of the non-through rectangular groove. The groove formed by the limit strip and the rectangular groove forms a limit groove of the slide groove, and the hook 73 is a T-shaped slider, and an L-shaped hook is formed at the end of the middle section of the T-shaped slider, and the T-shaped cross-section of the T-shaped slider is consistent with the interface of the limit groove cavity formed by the rectangular groove and the limit strip, and the lower part of the T-shaped slider can slide freely in the slide groove of the slide groove.

[0038] Furthermore, the hook 73 is provided with multiple models to fix different models of tapes 8.

[0039] Further, a first bracket 22 is fixedly mounted on the bottom plate, a connecting rod 61 is rotatably provided on the first bracket 22, an end of the connecting rod 61 is fixedly connected to the main transmission wheel 4, and the transmission rod 6 is drivingly connected to the connecting rod 61. Preferably, two first brackets 22 are provided, and the two first brackets 22 are provided at both ends of the connecting rod 61.

[0040] Further, the connecting rod 61 is formed with a groove, and the transmission rod 6 is formed with a first sleeve end 62 corresponding to the groove of the connecting rod 61, and the first sleeve end 62 is sleeved in the groove. Preferably, when the transmission rod 6 is transmitted upward along with the pedal 3, the first sleeve end 62 pushes the groove to rotate upward, thereby rotating the connecting rod 61, and when the transmission rod 6 is transmitted downward along with the pedal 3, the first sleeve end 62 pulls the groove to rotate downward, thereby rotating the connecting rod 61.

[0041] Furthermore, the support panel 2 is a rectangular thin plate with a certain thickness, and the limiting plate is a trapezoidal thin plate with a certain thickness. The limiting plate is symmetrically arranged according to the setting position of the connecting rod 61. The lower part of the limiting plate is fixed to the support panel 2, and the upper part of the limiting plate is formed with a circular ring with the same outer diameter as the connecting rod 61. The connecting rod 61 is a U-shaped circular tube with a trumpet shape at one end. One end of the connecting rod 61 is arranged in the circular ring of the limiting plate, and the other end is fixed to the center of the main transmission wheel 4.

[0042] Furthermore, two relatively arranged limit plates are fixedly mounted on the top of the pedal 3, a driving shaft is passed through the two limit plates, and the transmission rod 6 forms a second sleeve end 63 corresponding to the driving shaft 32, and the second sleeve end 63 is sleeved on the driving shaft.

[0043] Further, the two opposite sides of the pedal 3 are provided with support columns 31, and the bottom of the support column 31 extends downwardly to form a support section. Preferably, the support column 31 is arranged at the middle position of the pedal 3, and a rotating shaft 32 is arranged at the bottom of the pedal 3, and the two ends of the rotating shaft 32 are rotatably arranged on the support column 31, and the transmission rod 6 is arranged between the two support columns 31, and the transmission rod 6 is arranged near one of the side edges between the two support columns 31. When in use, the pedal 3 rotates up and down with the support column 31 as a fulcrum, and by stepping on one side of the pedal 3 between the two support columns 31, the other side of the pedal 3 deflects upward relative to the fulcrum, and the transmission rod 6 is driven upward / downward with the upward / downward rotation of the side, thereby driving the connecting rod 61 to rotate; by stepping on the side of the pedal 3 that deflects upward, the other side of the pedal 3 deflects upward, so that the pedal 3 performs reciprocating motion, thereby driving the transmission rod 6 to transmit upward or downward, so as to drive the connecting rod 61 to rotate.

[0044] Furthermore, the main transmission wheel 4 is formed with a plurality of first teeth corresponding to the transmission chain 5 , and the slave transmission wheel 7 is formed with a plurality of second teeth corresponding to the transmission chain 5 , and the first teeth and the second teeth are meshed and connected with the transmission chain 5 .

[0045] Further, a second bracket 21 is provided at the top of the support panel 2, and the driven pulley 7 is mounted on the top of the second bracket 21. Preferably, a collar is provided on the second bracket 21, and the collar sleeves the driven pulley.

[0046] Further, the support panel 2 is formed with a connection hole corresponding to the transmission rod 6, and the transmission rod 6 passes through the connection hole.

[0047] Further, the diameter of the main drive pulley 4 is larger than the diameter of the driven pulley 7. Since the radius of the driven pulley 7 is smaller than that of the main drive pulley 4, the two are stably connected by a transmission chain 5, and the stable connection with the chain is achieved through the gear size, thereby increasing the rotation speed of the driven pulley 7, and then driving the tape 8 to rotate at a high speed and stably, solving the problems of low efficiency and unstable winding of the wire harness 1.

[0048] The following describes the usage process of a wire harness winding device of the present invention.

[0049] When in use, the tape 8 can be fixed on the tape fixing end 72, and by adjusting the position of the hook 73, the tape 8 is fixed on the hook 73. The wire harness 1 is passed through the wire harness passing hole, and one end of the tape 8 is adhered to the wire harness 1. By driving the pedal 3, the pedal 3 drives the main drive pulley 4 to rotate through the transmission rod 6. When the main drive pulley 4 rotates, the driven pulley 7 rotates through the transmission chain 5, and the tape 8 rotates around the wire harness 1. The tape 8 is wound around the wire harness 1, and the wire harness 1 is continuously fed into the wire harness passing hole, so that the wrapped part of the wire harness 1 is pushed outside the winding range of the tape 8, and the unwrapped part of the wire harness 1 continues to be wrapped, thereby continuously winding the wire harness 1.

[0050] The present invention has been described in detail with reference to the embodiments in the accompanying drawings. Those of ordinary skill in the art can make various variations of the present invention according to the above description. Therefore, some details in the embodiments should not constitute a limitation to the present invention, and the protection scope of the present invention will be defined by the scope of the appended claims.

Claims

1. A wire harness winding device, characterized in that, Comprising: A support panel; A main drive wheel rotatably arranged on the top of the support panel; A driven drive wheel rotatably arranged on the top of the support panel, a wire harness passing hole is formed at the central position of the driven drive wheel, and the main drive wheel and the driven drive wheel are connected by a drive chain; A connection block fixedly installed on the side of the driven drive wheel and arranged outside the wire harness passing hole, and a tape fixing end is formed on the connection block; And A pedal arranged below the support panel, a transmission rod is arranged between the pedal and the main drive wheel, and by driving the pedal, the transmission rod drives the main drive wheel to rotate.

2. The wire harness winding device according to claim 1, characterized in that: A plurality of chutes are formed on the tape fixing end, and a hook for hooking the tape is slidably arranged in the chutes.

3. A wire harness winding device according to claim 1, characterized in that: A first bracket is fixedly installed on the bottom plate, a connecting rod is rotatably arranged on the first bracket, the end of the connecting rod is fixedly connected to the main drive wheel, and the transmission rod is drivingly connected to the connecting rod.

4. The wire harness winding device according to claim 3, characterized in that: The connecting rod is formed with a groove, and the transmission rod is formed with a first sleeved end corresponding to the groove of the connecting rod, and the first sleeved end is sleeved on the groove.

5. A wire harness winding device according to claim 1, characterized in that: Two relatively arranged limit plates are fixedly installed on the top of the pedal, a driving rotating shaft is arranged between the two limit plates, and the transmission rod is formed with a second sleeved end corresponding to the driving rotating shaft, and the second sleeved end is sleeved on the driving rotating shaft.

6. The wire harness winding device according to claim 1, characterized in that: Support columns are arranged on two opposite sides of the pedal, and the bottom of the support column extends downward to form a support section below the pedal.

7. A wire harness winding device according to claim 1, characterized in that: The main drive wheel is formed with a plurality of first teeth corresponding to the drive chain, the driven drive wheel is formed with a plurality of second teeth corresponding to the drive chain, and the first teeth and the second teeth are meshed and connected with the drive chain.

8. The wire harness winding device according to claim 1, characterized in that: A second bracket is arranged on the top of the support panel, and the driven drive wheel is installed on the top of the second bracket.

9. The wire harness winding device according to claim 1, characterized in that: The support panel is formed with a connection hole corresponding to the transmission rod, and the transmission rod passes through the connection hole.

10. A wire harness winding device according to claim 1, characterized in that: The diameter of the main drive wheel is larger than the diameter of the driven drive wheel.

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