Wire harness winding equipment

Abstract

Wire harness winding equipment comprises an equipment base, a worm gear, a center shaft, a pull rod seat and a guide seat, a driving stand column is arranged on the rear portion of the equipment base, the rear portion of the driving stand column is fixedly connected with a worm gear frame, the worm gear frame is matched with the worm gear, the worm gear frame is connected with the worm gear, and the worm gear rotates in the worm gear frame. The worm frame is matched with the worm, the worm frame is connected with the worm, the worm rotates in the worm frame, the worm is meshed with the lower portion of the worm gear, the side portion of the worm frame is fixedly connected with the worm motor, the interior of the worm motor is fixedly connected with the worm, the driving stand column is matched with the center shaft, the driving stand column is connected with the center shaft, and the center shaft rotates in the driving stand column. Lead screw positioning grooves are formed in the worm gear and the center shaft.

Description

Technical Field

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

[0002] The existing patent (Announcement No.: CN220467132U) proposes a wire harness winding device. It includes a wire harness winding table, a rotating seat, a bottom limit plate and a top limit plate. The rotating seat is rotatably arranged on the wire harness winding table. The wire harness winding table is provided with a connecting column. The bottom limit plate is arranged on the connecting column. The wire harness winding table is provided with a bracket. The bracket is provided with a cylinder. The output shaft of the cylinder is provided with a mounting seat. The top limit plate is rotatably arranged on the mounting seat and is located above the bottom limit plate. The bottom limit plate is provided with a winding diameter adjustment component. The winding diameter adjustment component is provided with several groups in a circular array. The winding diameter adjustment component includes a threaded rod, a socket block and an adjustment rod. The threaded rod is rotatably arranged on the bottom limit plate. However, in this device, "the adjustment rod is arranged on the socket block", the device relies on the adjustment rod on the upper part of the wire harness winding table for output wiring. During the use of the device, since the adjustment rod directly winds the cable, the wire harness may be wound inside when it is used, which has certain limitations. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a wire harness winding device, in which a lead screw handwheel is used to drive a lead screw to rotate so that the lead screw clamps a wire roller between a rear end pressure plate and a front end pressure plate, and cooperates with a worm motor to drive a worm wheel to rotate so that the worm wheel drives the wire roller to wind, and cooperates with a wire harness guide tube to guide the wire harness, thereby preventing the wire roller from winding up when in use, thereby increasing the stability of the device.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A wire harness winding device includes a device base, a worm gear, a center shaft, a pull rod seat, and a guide seat. The rear part of the device base is provided with a driving column, the rear part of the driving column is fixedly connected to a worm gear frame, the worm gear frame is adapted to the worm gear, the worm gear frame is connected to the worm gear, and the worm gear rotates inside the worm gear frame, the lower part of the driving column is fixedly connected to a worm gear frame, the worm gear frame is adapted to the worm, the worm gear frame is connected to the worm, and the worm gear rotates inside the worm gear frame, the worm gear engages at the lower part of the worm gear, the side part of the worm gear frame is fixedly connected to a worm motor, the inside of the worm motor is fixedly connected to the worm, the driving column is adapted to the center shaft, the driving column is connected to the center shaft, and the center shaft rotates inside the driving column, and both the worm gear and the center shaft have screw positioning grooves.

[0006] The screw positioning groove is adapted to the screw shaft, the screw positioning groove is connected to the screw shaft, the screw shaft rotates inside the screw positioning groove, the rear of the screw shaft is fixedly connected to the screw handwheel, the front of the center shaft is fixedly connected to the rear end pressure plate, the front of the rear end pressure plate is fixedly connected to the positioning rod, the positioning rod is adapted to the front end pressure plate, the positioning rod is connected to the front end pressure plate, the front end pressure plate slides on the side of the positioning rod, the front of the screw shaft is provided with a screw, the front end pressure plate is threadedly connected inside the screw, the side of the driving column is provided with a guide platform, and the upper part of the guide platform is provided with a screw shaft groove.

[0007] The screw shaft groove is adapted to the screw, the screw shaft groove is connected to the screw, the screw rotates inside the screw shaft groove, the front part of the guide platform is fixedly connected to the screw motor, the inside of the screw motor is fixedly connected to the screw, the driving column is adapted to the pull rod seat, the driving column is connected to the pull rod seat, the pull rod seat slides on the upper part of the driving column, a guide seat is provided inside the pull rod seat, the guide seat is threadedly connected inside the screw, and a pull rod shaft groove is provided inside the guide seat.

[0008] The pull rod shaft groove is adapted to the pull rod, the pull rod shaft groove is connected to the pull rod, the pull rod rotates inside the pull rod shaft groove, the lower part of the pull rod is fixedly connected to the center contact, the side of the center contact has a spring pin, the upper part of the guide seat is fixedly connected to the spring seat, the upper part of the spring is fixedly connected to the spring seat, the lower part of the spring is fixedly connected to the spring pin, the side of the guide seat is fixedly connected to the angle contact, the angle contact corresponds to the side position of the center contact, and the angle contact is connected to the screw motor controller. Beneficial Effects

[0009] 1. During the use of the wire harness winding device of the utility model, the lead screw is driven to rotate by the lead screw handwheel, so that the lead screw clamps the wire roller between the rear end pressure plate and the front end pressure plate, and cooperates with the worm motor to drive the worm wheel to rotate, so that the worm wheel drives the wire roller to wind, and cooperates with the wire harness guide tube to guide the wire harness, thereby avoiding the wire roller from winding up when in use, thereby increasing the stability of the equipment.

[0010] 2. During the use of the wire harness winding device of the utility model, the limit handle drives the limit screw to rotate, so that the limit screw drives the limit seat to move, so that the device can adjust the limit according to the actual needs of the wire roller, thereby increasing the adaptability of the device.

[0011] 3. During the use of the wire harness winding device of the utility model, the internal worm is driven by the worm motor to drive the worm wheel to rotate. Since the transmission principle of the worm and the worm wheel has a self-locking function, the adjusted angle is maintained to avoid accidental rotation of the wire roller, thereby enhancing the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the structure of a wire harness winding device.

[0013] Figure 2 A three-dimensional assembly schematic diagram of the structure of a wire harness winding device according to the present utility model.

[0014] Figure 3 A three-dimensional assembly schematic diagram of the structure of the drive column of a wire harness winding device according to the present utility model.

[0015] Figure 4 A three-dimensional assembly schematic diagram of the structure of the pull rod seat of a wire harness winding device according to the present utility model.

[0016] Figure 5 A three-dimensional assembly schematic diagram of the structure of the guide table of a wire harness winding device according to the present utility model. Detailed implementation manners

[0017] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments:

[0018] Embodiment 1:

[0019] A wire harness winding device includes a device base 01, a worm gear 04, a central shaft 08, a pull rod seat 19, and a guide seat 20. The rear part of the device base 01 has a drive column 02. The rear part of the drive column 02 is fixedly connected to a worm gear frame 03. The worm gear frame 03 is adapted to the worm gear 04. The worm gear frame 03 is connected to the worm gear 04. The worm gear 04 rotates inside the worm gear frame 03. The lower part of the drive column 02 is fixedly connected to a worm shaft frame 05. The worm shaft frame 05 is adapted to the worm shaft 06. The worm shaft frame 05 is connected to the worm shaft 06. During the use of the wire harness winding device, the worm shaft 06 inside is driven by a worm shaft motor 07 to drive the worm gear 04 to rotate. Due to the transmission principle of the worm shaft 06 and the worm gear 04 having a self-locking function, the adjusted angle is maintained to prevent the wire roller from rotating accidentally, thereby enhancing the stability of the device. The worm shaft 06 rotates inside the worm shaft frame 05. The worm shaft 06 meshes with the lower part of the worm gear 04. The side part of the worm shaft frame 05 is fixedly connected to the worm shaft motor 07. The inside of the worm shaft motor 07 is fixedly connected to the worm shaft 06. The drive column 02 is adapted to the central shaft 08. The drive column 02 is connected to the central shaft 08. The central shaft 08 rotates inside the drive column 02. Both the worm gear 04 and the central shaft 08 have a lead screw positioning groove 09 inside.

[0020] Embodiment 2:

[0021] The screw positioning groove 09 of the utility model is adapted to the screw shaft 10, the screw positioning groove 09 is connected to the screw shaft 10, the screw shaft 10 rotates inside the screw positioning groove 09, the rear of the screw shaft 10 is fixedly connected to the screw handwheel 11, the front of the central axis 08 is fixedly connected to the rear end pressure plate 12, the front of the rear end pressure plate 12 is fixedly connected to the positioning rod 13, the positioning rod 13 is adapted to the front end pressure plate 14, the positioning rod 13 is connected to the front end pressure plate 14, the front end pressure plate 14 slides on the side of the positioning rod 13, the front of the screw shaft 10 has a screw 15, and the wiring harness is wound During the use of the winding equipment, the screw handwheel 11 drives the screw 15 to rotate, so that the screw 15 clamps the wire roller between the rear end pressure plate 12 and the front end pressure plate 14, and cooperates with the worm motor 07 to drive the worm wheel 04 to rotate, so that the worm wheel 04 drives the wire roller to wind, and cooperates with the wire harness guide tube 28 to guide the wire harness, so as to avoid the wire roller from winding up when in use, thereby increasing the stability of the equipment. The front end pressure plate 14 is threadedly connected inside the screw 15, and a guide platform 16 is provided on the side of the driving column 02, and a screw shaft groove 17 is provided on the upper part of the guide platform 16.

[0022] Embodiment 3:

[0023] The screw shaft groove 17 described in the utility model is adapted to the screw 18, the screw shaft groove 17 is connected to the screw 18, the screw 18 rotates inside the screw shaft groove 17, the front part of the guide platform 16 is fixedly connected to the screw motor 34, the inside of the screw motor 34 is fixedly connected to the screw 18, the driving column 02 is adapted to the pull rod seat 19, the driving column 02 is connected to the pull rod seat 19, the pull rod seat 19 slides on the upper part of the driving column 02, the pull rod seat 19 has a guide seat 20 inside, the guide seat 20 is threadedly connected inside the screw 18, and the guide seat 20 has a pull rod shaft groove 21 inside.

[0024] Embodiment 4:

[0025] The pull rod shaft groove 21 described in the utility model is adapted to the pull rod 22, the pull rod shaft groove 21 is connected to the pull rod 22, the pull rod 22 rotates inside the pull rod shaft groove 21, the lower part of the pull rod 22 is fixedly connected to the center contact 23, the side of the center contact 23 has a spring pin 24, the upper part of the guide seat 20 is fixedly connected to the spring seat 25, the upper part of the spring 26 is fixedly connected to the spring seat 25, the lower part of the spring 26 is fixedly connected to the spring pin 24, the side of the guide seat 20 is fixedly connected to the angle contact 27, the angle contact 27 corresponds to the side position of the center contact 23, and the angle contact 27 is connected to the screw motor controller.

[0026] Embodiment 5:

[0027] The upper part of the pull rod seat 19 of the utility model is fixedly connected to the wire harness guide cylinder 28, and the lower part of the guide platform 16 is provided with a limit screw groove 29, and the limit screw groove 29 is adapted to the limit screw 30, and the limit screw groove 29 is connected to the limit screw 30, and the limit screw 30 rotates inside the limit screw groove 29, and the side of the limit screw 30 is fixedly connected to the limit handle 31. During the use of the wire harness winding equipment, the limit screw 30 is driven to rotate by the limit handle 31, so that the limit screw 30 drives the limit seat 32 to move, so that the equipment can adjust the limit according to the actual needs of the wire roller, so as to increase the adaptability of the equipment, the inside of the limit screw 30 is threadedly connected to the limit seat 32, and the limit seat 32 and the rear of the guide platform 16 are fixedly connected to the limit 33, and the two sets of limits 33 correspond to the lower position of the center contact 23.

[0028] Embodiment 6:

[0029] The utility model installation steps are as follows: the rear part of the driving column 02 is fixedly connected to the worm gear frame 03, the worm gear 04 is rotated inside the worm gear frame 03, the lower part of the driving column 02 is fixedly connected to the worm gear frame 05, the worm 06 is rotated inside the worm gear frame 05, the worm 06 is meshed with the lower part of the worm gear 04, the side of the worm gear frame 05 is fixedly connected to the worm motor 07, the inside of the worm motor 07 is fixedly connected to the worm 06, the center shaft 08 is rotated inside the driving column 02, and the screw shaft 10 is fixedly connected to the worm motor 07, and the worm 06 is fixedly connected to the worm motor 07. Rotate inside the screw positioning groove 09, fix the rear of the screw shaft 10 to the screw handwheel 11, fix the front of the center shaft 08 to the rear end pressure plate 12, fix the front of the rear end pressure plate 12 to the positioning rod 13, slide the front end pressure plate 14 on the side of the positioning rod 13, thread the front end pressure plate 14 inside the screw 15, rotate the screw 18 inside the screw shaft groove 17, fix the front of the guide platform 16 to the screw motor 34, and connect the inside of the screw motor 34 to the screw 1 8 is fixedly connected, the rod seat 19 is slid on the upper part of the driving column 02, the guide seat 20 is threadedly connected inside the screw 18, the rod 22 is rotated inside the rod shaft groove 21, the lower part of the rod 22 is fixedly connected to the center contact 23, the upper part of the guide seat 20 is fixedly connected to the spring seat 25, the upper part of the spring 26 is fixedly connected to the spring seat 25, the lower part of the spring 26 is fixedly connected to the spring pin 24, the side of the guide seat 20 is fixedly connected to the angle contact 27, and the angle contact 27 is fixedly connected. Corresponding to the side position of the center contact 23, the angle contact 27 is connected to the screw motor controller, the upper part of the pull rod seat 19 is fixedly connected to the harness guide cylinder 28, the limit screw 30 is rotated inside the limit screw groove 29, the side of the limit screw 30 is fixedly connected to the limit handle 31, the inside of the limit screw 30 is threadedly connected to the limit seat 32, the limit seat 32 and the rear part of the guide platform 16 are fixedly connected to the limit 33, and the two sets of limits 33 correspond to the lower position of the center contact 23.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A wire harness winding device, characterized in that : It comprises an equipment base (01), a worm gear (04), a central axis (08), a pull rod seat (19), and a guide seat (20). The rear of the equipment base (01) is provided with a driving column (02). The rear of the driving column (02) is fixedly connected to a worm gear frame (03). The worm gear frame (03) is adapted to the worm gear (04). The worm gear frame (03) is connected to the worm gear (04). The worm gear (04) rotates inside the worm gear frame (03). The lower part of the driving column (02) is fixedly connected to a worm gear frame (05). The worm gear frame (05) is adapted to the worm gear (06). The rod frame (05) is connected to the worm (06), the worm (06) rotates inside the worm frame (05), the worm (06) meshes with the lower part of the worm wheel (04), the side of the worm frame (05) is fixedly connected to the worm motor (07), the inside of the worm motor (07) is fixedly connected to the worm (06), the driving column (02) is adapted to the central shaft (08), the driving column (02) is connected to the central shaft (08), the central shaft (08) rotates inside the driving column (02), and the worm wheel (04) and the central shaft (08) are both provided with a lead screw positioning groove (09).

2. A wire harness winding device according to claim 1, characterized in that The screw positioning groove (09) is adapted to the screw shaft (10), the screw positioning groove (09) is connected to the screw shaft (10), the screw shaft (10) rotates inside the screw positioning groove (09), the rear of the screw shaft (10) is fixedly connected to the screw handwheel (11), the front of the central axis (08) is fixedly connected to the rear end pressure plate (12), the front of the rear end pressure plate (12) is fixedly connected to the positioning rod (13), the positioning rod (13) is adapted to the front end pressure plate (14), the positioning rod (13) is connected to the front end pressure plate (14), the front end pressure plate (14) slides on the side of the positioning rod (13), the front of the screw shaft (10) has a screw (15), the front end pressure plate (14) is threadedly connected inside the screw (15), the side of the driving column (02) has a guide platform (16), and the upper part of the guide platform (16) has a screw shaft groove (17).

3. A wire harness winding device according to claim 2, characterized in that The screw shaft groove (17) is adapted to the screw (18), the screw shaft groove (17) is connected to the screw (18), the screw (18) rotates inside the screw shaft groove (17), the front of the guide platform (16) is fixedly connected to the screw motor (34), the inside of the screw motor (34) is fixedly connected to the screw (18), the driving column (02) is adapted to the pull rod seat (19), the driving column (02) is connected to the pull rod seat (19), the pull rod seat (19) slides on the upper part of the driving column (02), the pull rod seat (19) has a guide seat (20), the guide seat (20) is threadedly connected to the inside of the screw (18), and the guide seat (20) has a pull rod shaft groove (21).

4. A wire harness winding device according to claim 3, characterized in that The pull rod shaft groove (21) is adapted to the pull rod (22), the pull rod shaft groove (21) is connected to the pull rod (22), the pull rod (22) rotates inside the pull rod shaft groove (21), the lower part of the pull rod (22) is fixedly connected to the center contact (23), the side of the center contact (23) has a spring pin (24), the upper part of the guide seat (20) is fixedly connected to the spring seat (25), the upper part of the spring (26) is fixedly connected to the spring seat (25), the lower part of the spring (26) is fixedly connected to the spring pin (24), the side of the guide seat (20) is fixedly connected to the angle contact (27), the angle contact (27) corresponds to the side position of the center contact (23), and the angle contact (27) is connected to the screw motor controller.

5. A wire harness winding device according to claim 4, characterized in that The upper part of the pull rod seat (19) is fixedly connected to the wire harness guide tube (28), and the lower part of the guide platform (16) has a limit screw groove (29), the limit screw groove (29) is adapted to the limit screw (30), the limit screw groove (29) is connected to the limit screw (30), the limit screw (30) rotates inside the limit screw groove (29), the side of the limit screw (30) is fixedly connected to the limit handle (31), the inside of the limit screw (30) is threadedly connected to the limit seat (32), the limit seat (32) and the rear of the guide platform (16) are fixedly connected to the limit (33), and the two sets of limit (33) correspond to the lower position of the center contact (23).

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