A wiring harness grommet apparatus

Abstract

The application relates to the technical field of wiring harness processing, and provides a wiring harness sleeve equipment, which comprises a rack and a wire inlet device; the rack comprises a rack body, a wiring harness fixing seat and a sleeve placing seat; the wiring harness fixing seat and the sleeve placing seat are arranged on one side of the rack body and are arranged at intervals along the length direction of the rack body, and the wiring harness fixing seat is provided with a limiting groove; the wire inlet device comprises two rollers and a driving assembly; two rollers are rotationally connected to one side of the rack body close to the wiring harness fixing seat, the two rollers are arranged at intervals along the width direction of the rack body and are located between the wiring harness fixing seat and the sleeve placing seat; and the driving assembly is arranged on the rack body and drives at least one roller to rotate. Based on this, the installation effect of the sleeve can be improved.

Description

Technical Field

[0001] This application relates to the field of wire harness processing, and in particular to a wire harness sleeve device. Background Technology

[0002] A wire harness is a composite of multiple wire cores bound together. It is used to connect various components of electrical equipment to enable the normal operation of the electrical equipment. Its applications are very wide, including automobiles, home appliances, computers, communication equipment and various electronic instruments.

[0003] The wire harness requires the installation of sleeves to ensure its stability during use. In current techniques, the wire harness needs to be manually pre-organized and the sleeve opening manually opened, resulting in low sleeve insertion efficiency and easy scratching of the wire harness surface, affecting the sleeve installation effect. Therefore, improvements are needed. Utility Model Content

[0004] To improve the installation effect of the sleeve, this application provides a wire harness sleeve device.

[0005] The wire harness sleeve device provided in this application adopts the following technical solution: A wire harness sheathing device includes a frame and a wire inlet device. The frame includes a body, a wire harness fixing seat, and a sheath placement seat. The wire harness fixing seat and the sheath placement seat are located on one side of the frame and spaced apart along the length of the frame. The wire harness fixing seat has a limiting groove. The wire inlet device includes two rollers and a drive assembly. The two rollers are rotatably connected to the side of the frame near the wire harness fixing seat. The two rollers are spaced apart along the width of the frame and located between the wire harness fixing seat and the sheath placement seat. The drive assembly is located on the frame and drives at least one of the rollers to rotate.

[0006] By adopting the above technical solution, in practical applications, the wire harness is confined in the limiting groove to realize the placement and arrangement of the wire harness. The sleeve is manually pressed and placed in the sleeve placement seat, so that the sleeve is in the open state. The driving component drives the roller to rotate, and the wire harness moves under the drive of the two rotating rollers, so that the wire harness is accurately and quickly threaded into the sleeve to complete the sleeve installation. The threading efficiency is high and the surface of the wire harness is scratched as much as possible, thereby improving the installation effect of the sleeve.

[0007] Preferably, the wire harness fixing seat has a rounded corner on the side of the limiting groove away from the sleeve placement seat.

[0008] By adopting the above technical solution and setting rounded corners, the wire harness can be smoothly inserted into the limiting groove.

[0009] Preferably, the drive assembly includes a first transmission gear, a second transmission gear, and a first drive member. The first transmission gear and the second transmission gear are respectively connected to the two rollers, and the first transmission gear and the second transmission gear mesh with each other. The first drive member is disposed on the frame and drives the first transmission gear or the second transmission gear to rotate.

[0010] By adopting the above technical solution, and by setting a first transmission gear, a second transmission gear, and a first driving member, the first driving member drives the first transmission gear or the second transmission gear to rotate, so that the two rollers rotate in opposite directions, making the movement of the wire harness more stable and smooth.

[0011] Preferably, the drive assembly further includes two rotating seats and two connecting gears. The two rotating seats are symmetrically arranged and one end is rotatably connected to the frame. The first transmission gear and the second transmission gear are rotatably connected to the two rotating seats respectively. The two connecting gears are rotatably connected to the two rotating seats and mesh with each other. The axis of rotation of each connecting gear coincides with the axis of rotation of each rotating seat, and the two connecting gears mesh with the first transmission gear and the second transmission gear respectively.

[0012] By adopting the above technical solution, by setting two rotating seats and two connecting gears, rotating the rotating seats can adjust the distance between the two rollers, so that the wire harness can be passed through the two rollers, and it can be used for wire harnesses of different sizes.

[0013] Preferably, the drive assembly further includes a sliding seat and two connecting bars. The sliding seat is slidably connected to the frame, and one end of each of the two connecting bars is rotatably connected to the sliding seat, while the other end is rotatably connected to the two rotating seats respectively.

[0014] By adopting the above technical solution, and by setting a sliding seat and two connecting bars, the sliding seat is slidable, and under the action of the two connecting bars, the two rotating seats rotate at the same amplitude, so as to ensure the stability of driving the wire harness to move.

[0015] Preferably, the drive assembly further includes a second drive member, which is disposed on the frame and connected to the sliding seat to drive the sliding seat to move closer to or away from the rotating seat.

[0016] By adopting the above technical solution and setting a second driving component, which drives the sliding seat to slide, the two rotating seats can be automatically driven to rotate.

[0017] Preferably, the frame further includes a baffle box, which is disposed on the frame body and is used to shield the two rotating seats.

[0018] By adopting the above technical solution and setting up a baffle box to shield the two rotating seats, the first transmission gear, the second transmission gear, and the two connecting gears can be protected.

[0019] Preferably, the frame further includes a guide plate, which is located at the end of the sleeve placement seat away from the wire harness fixing seat.

[0020] By adopting the above technical solution and setting a guide plate, the finished wire harness can be easily unloaded.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. In practical applications, the wire harness is confined in the limiting groove to realize the placement and arrangement of the wire harness. The sleeve is manually pressed and placed in the sleeve placement seat, so that the sleeve is in the open state. The drive component drives the roller to rotate, and the wire harness moves under the drive of the two rotating rollers, so that the wire harness is accurately and quickly threaded into the sleeve to complete the sleeve installation. The threading efficiency is high and the surface of the wire harness is scratched as much as possible, thereby improving the installation effect of the sleeve. 2. By setting a first transmission gear, a second transmission gear, and a first driving member, the first driving member drives the first transmission gear or the second transmission gear to rotate, so that the two rollers rotate in opposite directions, making the movement of the wire harness more stable and smooth. 3. By setting two rotating seats and two connecting gears, rotating the rotating seats can adjust the distance between the two rollers, so that the wire harness can be passed through the two rollers and can be used for wire harnesses of different sizes. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the wire harness sleeve device in the embodiments of this application; Figure 2 This is a schematic diagram of the exploded structure of the wire harness sleeve device in the embodiments of this application; Figure 3 This is a schematic diagram of the overall structure of the driving component in the embodiments of this application.

[0023] Reference numerals: 1. Frame; 11. Frame body; 12. Wire harness fixing seat; 121. Limiting groove; 122. Rounded corner; 13. Sleeve placement seat; 14. Baffle box; 15. Guide plate; 2. Wire inlet device; 21. Roller; 22. Drive assembly; 221. First transmission gear; 222. Second transmission gear; 223. First drive component; 224. Rotating seat; 225. Connecting gear; 226. Sliding seat; 227. Connecting bar; 228. Second drive component. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0025] This application discloses a wire harness sleeve device.

[0026] Reference Figure 1 The wire harness sheathing equipment includes a frame 1 and an inlet device 2. The frame 1 includes a body 11, a wire harness fixing seat 12, and a sheath placement seat 13. Both the wire harness fixing seat 12 and the sheath placement seat 13 are fixedly connected to one side of the body 11 and are spaced apart along the length of the body 11. The wire harness fixing seat 12 has a limiting groove 121, which matches the groove of the sheath placement seat 13.

[0027] The cable inlet device 2 includes two rollers 21 and a drive assembly 22. The rollers 21 are made of rubber. Both rollers 21 are rotatably connected to the side of the frame 11 near the wire harness fixing seat 12. The two rollers 21 are spaced apart along the width direction of the frame 11 and located between the wire harness fixing seat 12 and the sleeve placement seat 13. The drive assembly 22 is mounted on the frame 11 and drives one of the rollers 21 to rotate, or drives both rollers 21 to rotate, with the two rollers 21 rotating in opposite directions.

[0028] In practical applications, the wire harness is placed in the limiting groove 121 to facilitate placement and arrangement of the wire harness. The sleeve is manually pressed into the sleeve placement seat 13, so that the sleeve is in the open state. The drive component 22 drives the roller 21 to rotate, and the wire harness is pressed between the two rollers 21. The wire harness moves under the drive of the two rotating rollers 21, so that the wire harness is accurately and quickly threaded into the sleeve to complete the sleeve installation. The threading efficiency is high and the surface of the wire harness is scratched as much as possible, thereby improving the installation effect of the sleeve.

[0029] In some embodiments, the wire harness fixing seat 12 is provided with a rounded corner 122 on the side of the limiting groove 121 away from the sleeve placement seat 13, so that the wire harness can be smoothly inserted into the limiting groove 121 under the guidance of the rounded corner 122.

[0030] Reference Figure 2 and Figure 3 In some embodiments, the drive assembly 22 includes a first transmission gear 221, a second transmission gear 222, and a first drive member 223. The first transmission gear 221 and the second transmission gear 222 are respectively fixed to two rollers 21, and the first transmission gear 221 and the second transmission gear 222 mesh with each other. In this embodiment, the first drive member 223 is a servo motor. The first drive member 223 is fixedly connected to the frame 11 and drives the first transmission gear 221 or the second transmission gear 222 to rotate, causing the two rollers 21 to rotate in opposite directions, thereby improving the stability and smoothness of driving the wire harness movement.

[0031] In some embodiments, the drive assembly 22 further includes two rotating seats 224 and two connecting gears 225. The two rotating seats 224 are symmetrically arranged, forming a figure-eight shape between them, and one end of each rotating seat 224 is rotatably connected to the frame 11. The first transmission gear 221 and the second transmission gear 222 are respectively rotatably connected to the two rotating seats 224. Simultaneously, the two connecting gears 225 are respectively rotatably connected to the two rotating seats 224 and mesh with each other. The axis of rotation of each connecting gear 225 coincides with the axis of rotation of the rotating seat 224, and the two connecting gears 225 mesh with the first transmission gear 221 and the second transmission gear 222, respectively. The power output shaft of the first drive member 223 is fixed to one of the connecting gears 225. By driving one of the connecting gears 225 to rotate through the first drive member 223, the rotation directions of the first transmission gear 221 and the second transmission gear 222 are opposite, ensuring that the rotation directions of the two rollers 21 are opposite. More importantly, by rotating the rotating base 224, the distance between the two rollers 21 can be adjusted so that the wire harness can be threaded through the two rollers 21, and it can be adapted to wire harnesses of different sizes.

[0032] In some embodiments, the drive assembly 22 further includes a sliding seat 226 and two connecting bars 227. The sliding seat 226 is slidably connected to the frame 11, sliding in the direction of the length of the frame 11 and located at the centerline between the two rotating seats 224. One end of each of the two connecting bars 227 is rotatably connected to the sliding seat 226, and the other end is rotatably connected to the two rotating seats 224 respectively. By sliding the sliding seat 226, the two rotating seats 224 rotate at the same amplitude under the action of the two connecting bars 227, thereby ensuring the stability of driving the wire harness.

[0033] In some embodiments, the drive assembly 22 further includes a second drive member 228. The second drive member 228 may be, but is not limited to, a cylinder, a hydraulic cylinder, an electric push cylinder, etc., and this application does not impose any restrictions. The second drive member 228 is fixedly connected to the frame 11, and the power output shaft of the second drive member 228 is fixed to the sliding seat 226, so as to drive the sliding seat 226 to move closer to or away from the rotating seat 224, thereby automatically driving the two rotating seats 224 to rotate, so as to adjust the distance between the two rollers 21.

[0034] Reference Figure 1 In some embodiments, the frame 1 further includes a baffle 14, which is fixedly connected to the frame 11 and shields the two rotating seats 224, thereby protecting the first transmission gear 221, the second transmission gear 222 and the two connecting gears 225.

[0035] In some embodiments, the frame 1 further includes a guide plate 15, which is fixedly connected to the end of the sleeve placement seat 13 away from the wire harness fixing seat 12 to facilitate the unloading of the finished wire harness.

[0036] The implementation principle of this embodiment is as follows: In practical applications, the wire harness is inserted into the limiting groove 121 to realize the placement and arrangement of the wire harness. The sleeve is manually pressed into the sleeve placement seat 13, so that the sleeve is in the open state. The drive component 22 drives the roller 21 to rotate, and the wire harness is pressed between the two rollers 21. The wire harness moves under the drive of the two rotating rollers 21, so that the wire harness is accurately and quickly inserted into the sleeve to complete the installation of the sleeve. The insertion efficiency is high and the surface of the wire harness is scratched as much as possible, thereby improving the installation effect of the sleeve. By rotating the rotating base 224, the distance between the two rollers 21 can be adjusted so that the wire harness can be threaded through the two rollers 21, and it can be adapted to wire harnesses of different sizes.

[0037] 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 wire harness sleeve device, characterized in that, The device includes a frame (1) and a cable inlet device (2); the frame (1) includes a frame body (11), a wire harness fixing seat (12) and a sleeve placement seat (13); the wire harness fixing seat (12) and the sleeve placement seat (13) are located on one side of the frame body (11) and are spaced apart along the length direction of the frame body (11), and the wire harness fixing seat (12) has a limiting groove (121); the cable inlet device (2) includes two rollers (21) and a drive assembly (22); the two rollers (21) are rotatably connected to the side of the frame body (11) near the wire harness fixing seat (12), and the two rollers (21) are spaced apart along the width direction of the frame body (11) and located between the wire harness fixing seat (12) and the sleeve placement seat (13); the drive assembly (22) is located on the frame body (11) and drives at least one of the rollers (21) to rotate.

2. The wire harness sleeve device according to claim 1, characterized in that, The wire harness fixing seat (12) is provided with a rounded corner (122) on the side of the limiting groove (121) away from the sleeve placement seat (13).

3. The wire harness sleeve device according to claim 1, characterized in that, The drive assembly (22) includes a first transmission gear (221), a second transmission gear (222), and a first drive member (223). The first transmission gear (221) and the second transmission gear (222) are respectively connected to the two rollers (21), and the first transmission gear (221) and the second transmission gear (222) mesh. The first drive member (223) is located on the frame (11) and drives the first transmission gear (221) or the second transmission gear (222) to rotate.

4. A wire harness sleeve device according to claim 3, characterized in that, The drive assembly (22) further includes two rotating seats (224) and two connecting gears (225). The two rotating seats (224) are symmetrically arranged and one end is rotatably connected to the frame (11). The first transmission gear (221) and the second transmission gear (222) are rotatably connected to the two rotating seats (224) respectively. The two connecting gears (225) are rotatably connected to the two rotating seats (224) respectively and are meshed. The axis of rotation of each connecting gear (225) coincides with the axis of rotation of each rotating seat (224), and the two connecting gears (225) mesh with the first transmission gear (221) and the second transmission gear (222) respectively.

5. A wire harness sleeve device according to claim 4, characterized in that, The drive assembly (22) further includes a sliding seat (226) and two connecting bars (227). The sliding seat (226) is slidably connected to the frame (11). One end of each of the two connecting bars (227) is rotatably connected to the sliding seat (226), and the other end is rotatably connected to the two rotating seats (224).

6. A wire harness sleeve device according to claim 5, characterized in that, The drive assembly (22) further includes a second drive member (228), which is disposed on the frame (11) and connected to the sliding seat (226) to drive the sliding seat (226) to move closer to or away from the rotating seat (224).

7. A wire harness sleeve device according to claim 4, characterized in that, The frame (1) also includes a baffle (14), which is located on the frame (11) and is used to cover the two rotating seats (224).

8. A wire harness sleeve device according to claim 1, characterized in that, The frame (1) also includes a guide plate (15), which is located at the end of the sleeve placement seat (13) away from the wire harness fixing seat (12).

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