Winding mechanism for wire harness processing

Abstract

The utility model belongs to the field of winding mechanisms, and particularly relates to a winding mechanism for wire harness processing, which comprises a bottom plate, a motor is fixedly mounted in the middle of the lower end of the bottom plate, a rotating shaft of the motor penetrates through the bottom plate and is rotatably connected with the bottom plate, and the upper end of the rotating shaft of the motor is fixedly connected with a support. The lower end of the support is fixedly connected with a supporting rod, the supporting rod is connected with the bottom plate in a sliding mode, a winding mechanism is arranged on the support, an adjusting mechanism is arranged on the bottom plate, and a guide pipe is arranged on the adjusting mechanism. According to the wire harness winding device, the two-way threaded rod and the threaded sleeve are rotated to do threaded motion, then the sliding rod drives the sliding plate to move, the distance between the two winding rollers is changed, the device can wind a wire harness into coils of different sizes according to requirements, and meanwhile the wire harness can be taken down from the device conveniently after being wound.

Description

Technical Field

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

[0002] During processing, a wire harness needs to be wound and arranged at one end using a winding mechanism. Patent authorization publication number CN221970915U discloses a wire harness processing and winding device, comprising a housing with a limit window defined at the rear, a winding mechanism provided on the housing, and a limit assembly provided at the rear of the housing. This device enables the winding roller to evenly wind the wire harness, thereby avoiding wire piling and achieving better winding results.

[0003] However, when the device is in use, it is not convenient to store the wire harness into coils of different sizes according to the use requirements. At the same time, the wire harness lacks tension when it is rolled up, resulting in the wire harness not being stored tightly enough and being easily loosened. Utility Model Content

[0004] The purpose of the utility model is to provide a winding mechanism for wire harness processing, which solves the problem that when the device is in use, it is inconvenient to wind the wire harness into coils of different sizes according to usage requirements. At the same time, when the wire harness is wound, it lacks tension, resulting in the wire harness being not tightly wound and easily loose.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding mechanism for wire harness processing, comprising a base plate, a motor fixedly mounted on the middle part of the lower end of the base plate, the rotating shaft of the motor passes through the base plate and is rotatably connected to the base plate, the upper end of the rotating shaft of the motor is fixedly connected to a support, the lower end of the support is fixedly connected to a support rod, the support rod and the base plate are slidably connected, a winding mechanism is provided on the support, an adjustment mechanism is provided on the base plate, and a guide tube is provided on the adjustment mechanism.

[0006] Preferably, the winding mechanism includes a bidirectional screw, the bidirectional screw being mounted inside the support via a bearing, the outer side of the bidirectional screw being connected to a screw sleeve via a thread, the upper end of the screw sleeve being fixedly connected to a slide bar, the upper end of the slide bar being fixedly connected to a slide plate, and the interior of the slide plate being mounted to a winding roller via a bearing. By rotating the bidirectional screw and the screw sleeve to perform a threaded motion, the slide bar drives the slide plate to move, thereby changing the spacing between the two winding rollers, so that the device can wind the wire harness into different coil sizes as needed. At the same time, after the wire harness is wound, it is easy to remove it from the device.

[0007] Preferably, a slider is fixedly connected to the lower end of the slide, and the slider is in contact with the support. By providing the slider, auxiliary support is provided for the slide.

[0008] Preferably, the adjustment mechanism includes a support block, the interior of the base plate is slidably connected to the support block, the interior of the base plate is connected to a screw via a bearing, the screw and the support block are movably connected, the outer side of the screw is connected to a screw block via a thread, the screw block and the base plate are slidably connected, a compression spring is provided on the outer side of the screw, the upper end of the support block is fixedly connected to a support frame, the support frame and the conduit are slidably connected, the upper end of the support frame is fixedly mounted with a motor, the output end of the motor passes through the support frame and is rotatably connected to the support frame, and the lower end of the output end of the motor is fixedly connected to a screw. By rotating the screw and the screw block to perform a threaded motion, the compression spring elastically tightens the support block, so that the wire harness remains in a tensioned state during the winding process to prevent loosening. At the same time, the motor drives the screw rod to rotate and the conduit to perform a threaded motion, so that the conduit moves back and forth up and down in the support frame, so that the wire harness is evenly wound between the winding rollers.

[0009] Preferably, one end of the compression spring is fixedly connected to the support block, and the other end of the compression spring is in contact with the screw block. By arranging the compression spring, the support block is elastically tightened.

[0010] Preferably, the screw rod is rotatably connected to the support frame, and the screw rod is connected to the conduit via a thread. By setting the screw rod, the up and down movement of the conduit is controlled.

[0011] Preferably, a guide rod is fixedly connected to the interior of the support frame, and the guide rod is slidably connected to the catheter. The guide rod is provided to guide the movement of the catheter.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model rotates the bidirectional screw and the screw sleeve to make a threaded motion, thereby causing the slide bar to drive the slide plate to move, thereby changing the distance between the two winding rollers, so that the device can wind the wire harness into different coil sizes according to needs. At the same time, after the wire harness is wound, it is easy to remove from the device.

[0014] 2. The utility model rotates the screw and the screw block to make a threaded motion, so that the compression spring elastically tightens the support block, so that the wire harness remains in a tensioned state during the winding process to prevent loosening. At the same time, the electric motor drives the screw to rotate and the catheter to make a threaded motion, so that the catheter moves back and forth up and down in the support frame, so that the wire harness is evenly wound between the winding rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Cross-sectional view of the support;

[0017] Figure 3 For this utility model Figure 2 Bottom view of skateboard;

[0018] Figure 4 For this utility model Figure 1 A three-dimensional diagram of the support frame.

[0019] In the figure: 1. Base plate; 2. Motor; 3. Support; 4. Support rod; 5. Winding mechanism; 6. Adjustment mechanism; 7. Guide tube; 51. Bidirectional screw; 52. Screw sleeve; 53. Sliding rod; 54. Slide plate; 55. Sliding block; 56. Winding roller; 61. Support block; 62. Screw; 63. Screw block; 64. Compression spring; 65. Support frame; 66. Motor; 67. Lead screw; 68. Guide rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 A winding mechanism for wire harness processing includes a base plate 1, a motor 2 is fixedly installed in the middle of the lower end of the base plate 1, the rotating shaft of the motor 2 passes through the base plate 1 and is rotatably connected to the base plate 1, the upper end of the rotating shaft of the motor 2 is fixedly connected to a support 3, the lower end of the support 3 is fixedly connected to a support rod 4, the support rod 4 and the base plate 1 are slidably connected, a winding mechanism 5 is provided on the support 3, an adjusting mechanism 6 is provided on the base plate 1, and a guide tube 7 is provided on the adjusting mechanism 6.

[0022] See also Figure 1 、 Figure 2 、 Figure 3 The winding mechanism 5 includes a bidirectional screw 51, a bidirectional screw 51 is installed inside the support 3 through a bearing, and a screw sleeve 52 is connected to the outside of the bidirectional screw 51 through a thread. The upper end of the screw sleeve 52 is fixedly connected to a slide bar 53, and the upper end of the slide bar 53 is fixedly connected to a slide plate 54. The lower end of the slide plate 54 is fixedly connected to a slider 55, and the slider 55 is in contact with the support 3. By setting the slider 55, the slide plate 54 is auxiliary supported. A winding roller 56 is installed inside the slide plate 54 through a bearing. By rotating the bidirectional screw 51 and the screw sleeve 52 to perform threaded motion, the slide bar 53 drives the slide plate 54 to move, and the distance between the two winding rollers 56 changes, so that the device can wind the wire harness into different coil sizes according to needs. At the same time, after the wire harness is wound, it is easy to remove from the device.

[0023] See also Figure 1 、 Figure 4 The adjusting mechanism 6 includes a support block 61, the interior of the bottom plate 1 is slidably connected to the support block 61, the interior of the bottom plate 1 is connected to a screw 62 through a bearing, the screw 62 and the support block 61 are movably connected, the outer side of the screw 62 is connected to a screw block 63 through a thread, the screw block 63 and the bottom plate 1 are slidably connected, and a compression spring 64 is provided on the outer side of the screw 62, one end of the compression spring 64 is fixedly connected to the support block 61, and the other end of the compression spring 64 contacts the screw block 63. By providing the compression spring 64, the support block 61 is elastically tightened, and the upper end of the support block 61 is fixedly connected to the support frame 65, and the support frame 65 is slidably connected to the conduit 7. The upper end of the support frame 65 is fixedly installed with a motor 66, and the output end of the motor 66 passes through the support frame 65 and is rotatably connected to the support frame 65. The lower end of the output end of the motor 66 is fixedly connected to a screw rod 67, which is rotatably connected to the support frame 65. The screw rod 67 and the conduit 7 are connected by threads. By setting the screw rod 67, the up and down movement of the conduit 7 is controlled. The inside of the support frame 65 is fixedly connected to a guide rod 68, which is slidably connected to the conduit 7. By setting the guide rod 68, the movement of the conduit 7 is guided. By rotating the screw 62 and the screw block 63 to make a threaded movement, the compression spring 64 elastically tightens the support block 61, so that the wire harness remains in a tensioned state during the winding process to prevent loosening. At the same time, the motor 66 drives the screw rod 67 to rotate and the conduit 7 to make a threaded movement, so that the conduit 7 moves back and forth up and down in the support frame 65, so that the wire harness is evenly wound between the winding rollers 56.

[0024] The specific implementation process of the present invention is as follows: when in use, after the wire harness passes through the conduit 7, one end is wound on the winding roller 56. The device is adjusted according to the size of the coil to be wound. The bidirectional screw 51 is manually rotated. The bidirectional screw 51 rotates and the screw sleeve 52 makes a threaded motion, so that the screw sleeve 52 drives the slide bar 53 to move, the slide bar 53 drives the slide plate 54 to move, and the slide plate 54 drives the winding roller 56 to move, so that the distance between the two winding rollers 56 changes, so that the device can wind the wire harness into different coil sizes according to needs. The motor 2 is started, and the motor 2 drives the support 3 to rotate, so that the position between the two winding rollers 56 changes regularly. The wire harness is wound up. At the same time, after the winding of the wire harness is completed, the bidirectional screw 51 is adjusted to reduce the distance between the two winding rollers 56, so that the coil after winding is easy to be removed from the device. During the winding process, the screw 62 and the screw block 63 are rotated to make a threaded motion, so that the compression spring 64 elastically tightens the support block 61, so that the wire harness remains in a tensioned state during the winding process to avoid loosening. The motor 66 is started, and the motor 66 drives the screw rod 67 to rotate. The screw rod 67 rotates and makes a threaded motion with the conduit 7, so that the conduit 7 moves back and forth up and down in the support frame 65, so that the wire harness is evenly wound between the winding rollers 56.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding mechanism for wire harness processing, comprising a base plate (1), characterized in that: A motor (2) is fixedly mounted at the middle of the lower end of the base plate (1); a rotating shaft of the motor (2) passes through the base plate (1) and is rotatably connected to the base plate (1); a support (3) is fixedly connected to the upper end of the rotating shaft of the motor (2); a support rod (4) is fixedly connected to the lower end of the support (3); the support rod (4) and the base plate (1) are slidably connected; a winding mechanism (5) is provided on the support (3); an adjusting mechanism (6) is provided on the base plate (1); and a guide tube (7) is provided on the adjusting mechanism (6).

2. A winding mechanism for wire harness processing according to claim 1, characterized in that: The winding mechanism (5) includes a bidirectional screw (51), the bidirectional screw (51) is installed inside the support (3) through a bearing, the outer side of the bidirectional screw (51) is connected to a screw sleeve (52) through a thread, the upper end of the screw sleeve (52) is fixedly connected to a slide rod (53), the upper end of the slide rod (53) is fixedly connected to a slide plate (54), and the interior of the slide plate (54) is installed with a winding roller (56) through a bearing.

3. The winding mechanism for wire harness processing according to claim 2, characterized in that: The lower end of the slide plate (54) is fixedly connected with a slider (55), and the slider (55) is in contact with the support (3).

4. The winding mechanism for wire harness processing according to claim 1, characterized in that: The adjusting mechanism (6) comprises a support block (61), the interior of the base plate (1) is slidably connected to the support block (61), the interior of the base plate (1) is connected to a screw rod (62) through a bearing, the screw rod (62) and the support block (61) are movably connected, the outer side of the screw rod (62) is connected to a screw block (63) through a thread, the screw block (63) and the base plate (1) are slidably connected, a compression spring (64) is provided on the outer side of the screw rod (62), the upper end of the support block (61) is fixedly connected to a support frame (65), the support frame (65) and the guide tube (7) are slidably connected, the upper end of the support frame (65) is fixedly mounted with a motor (66), the output end of the motor (66) passes through the support frame (65) and is rotatably connected to the support frame (65), and the lower end of the output end of the motor (66) is fixedly connected to a screw rod (67).

5. The winding mechanism for wire harness processing according to claim 4, characterized in that: One end of the compression spring (64) is fixedly connected to the support block (61), and the other end of the compression spring (64) is in contact with the screw block (63).

6. The winding mechanism for wire harness processing according to claim 4, characterized in that: The screw rod (67) and the support frame (65) are rotatably connected, and the screw rod (67) and the guide tube (7) are connected via threads.

7. The winding mechanism for wire harness processing according to claim 4, characterized in that: A guide rod (68) is fixedly connected to the interior of the support frame (65), and the guide rod (68) is slidably connected to the guide tube (7).

Images