A wiring harness grommet installation device

Abstract

The utility model relates to harness protection sleeve installation technical field, especially a kind of harness protection sleeve installation device.It can be automatically loosened and clamped to protection sleeve when opening and closing shielding plate, without always manually grasping protection sleeve, and the harness protection sleeve installation device of saving manpower.A kind of harness protection sleeve installation device, including support frame, cylinder and screw rod etc., support frame left part rotationally connected with two cylinders before and after, and the screw rod is threadedly connected on support frame upper portion.The utility model is closed by manually rotating shielding plate, drives gear rotation, gear and rotating gear plate are mutually engaged movement, drive rotating gear plate rotation, so that clamping frame moves on slide rail, so that clamping frame is mutually close to clamping protection sleeve, reaches can be automatically loosened and clamped to protection sleeve when opening and closing shielding plate, without always manually grasping protection sleeve, and the effect of saving manpower.

Description

Technical Field

[0001] This utility model relates to the field of wire harness protective sleeve installation technology, and in particular to a wire harness protective sleeve installation device. Background Technology

[0002] In many fields such as modern industrial manufacturing, electronic equipment assembly, and automobile manufacturing, wire harnesses serve as a key carrier for power transmission and signal transmission. Their safety and stability are of paramount importance. In order to protect wire harnesses from damage by the external environment, extend their service life, and meet requirements such as electrical insulation and mechanical protection, wire harness protective sleeves are widely used.

[0003] The installation of existing wire harness protective sleeves mainly relies on manual operation. Operators usually need to hold the protective sleeve with one hand and place the wire harness on the wire harness insertion machine with the other hand. The wire harness insertion machine then feeds the wire harness into the protective sleeve. However, since it is necessary to continuously hold the protective sleeve during the installation process, it is labor-intensive and not convenient to use.

[0004] Therefore, it is necessary to design a wire harness protective sleeve installation device that can automatically release and clamp the protective sleeve when the baffle is opened and closed, eliminating the need for manual gripping of the protective sleeve and saving manpower. Utility Model Content

[0005] To overcome the shortcomings of existing wire harness protective sleeves, which require continuous gripping during installation, are labor-intensive, and not convenient to use, this utility model provides a wire harness protective sleeve installation device that can automatically release and clamp the protective sleeve when the baffle is opened and closed, eliminating the need for continuous manual gripping of the protective sleeve and saving manpower.

[0006] The technical solution is as follows: A wire harness protective sleeve installation device includes a support frame, rollers, screws, a first sliding frame, a first rotating wheel, a first motor, a second rotating wheel, a cable outlet tube, a placement frame, a baffle plate, and a clamping assembly. The left side of the support frame is rotatably connected to two rollers (front and rear). The upper part of the support frame is threadedly connected to a screw, and the lower part of the screw is rotatably connected to the first sliding frame. The first sliding frame is slidably connected to the support frame. The rear side of the first sliding frame is connected to a first motor, and the output shaft of the first motor is connected to a first rotating wheel, which is rotatably connected to the first sliding frame. The lower part of the support frame is rotatably connected to a second rotating wheel. The right middle part of the support frame is connected to a cable outlet tube, and the right side of the support frame is connected to a placement frame. The upper rear part of the placement frame is rotatably connected to a baffle plate. The placement frame is equipped with a clamping assembly capable of loosening and clamping the protective sleeve when the baffle plate is opened and closed.

[0007] Optionally, a handle is provided on the upper side of the screw.

[0008] Optionally, a grip bar is provided on the upper front side of the shield.

[0009] Optionally, the clamping assembly includes a gear, a torsion spring, a rotating gear, a clamping frame, and a slide rail. The gear is rotatably connected to the rear left side of the baffle, and a torsion spring is connected between the gear and the baffle. The rotating gear is rotatably connected to the left side of the cable outlet tube, and the gear and the rotating gear mesh with each other. The inner sides of both the left and right sides of the placement rack are connected to two front and two rear slide rails. The clamping frame is slidably connected between the two front slide rails and between the two rear slide rails. The clamping frames are all slidably engaged with the rotating gear.

[0010] Optionally, it also includes a straightening assembly, which includes a second motor, a lead screw, a slider, and a second sliding frame. The second motor is connected to the lower right part of the placement frame, and the lead screw is connected to the output shaft of the second motor. The lead screw is rotatably connected to the placement frame, and the slider is slidably connected to the lead screw. The slider is slidably connected to the placement frame, and the second sliding frame is slidably connected to both the front and rear parts of the slider. The second sliding frame is slidably connected to the clamping frame.

[0011] Optionally, the second sliding frame is always an arc-shaped structure.

[0012] The beneficial effects of this utility model are: 1. By manually rotating the closing baffle, the gear rotates, and the gear meshes with the rotating gear disk, causing the rotating gear disk to rotate, so that the clamping frame moves on the slide rail, and the clamping frames move closer to each other to clamp the protective sleeve. This achieves the effect of automatically releasing and clamping the protective sleeve when the baffle is opened and closed, without having to manually hold the protective sleeve all the time, thus saving manpower.

[0013] 2. This utility model starts the second motor, drives the lead screw to rotate, and causes the slider to move to the right under the action of the thread, which in turn drives the second sliding frame to move to the right. This achieves the effect of straightening the protective sleeve, avoiding bending of the wire harness during installation, and ensuring that the wire harness can smoothly enter the protective sleeve. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a cross-sectional three-dimensional structural diagram of the support frame and cable outlet pipe of this utility model.

[0016] Figure 3 This is a cross-sectional three-dimensional structural diagram of the placement rack and clamping rack of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the gears and rotating gear disks of this utility model.

[0018] Figure 5This is a three-dimensional structural diagram of the slider and the second sliding frame of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1_support frame, 2_roller, 3_screw, 4_first sliding frame, 5_first rotating wheel, 6_first motor, 7_second rotating wheel, 8_outlet pipe, 9_placement frame, 10_baffle plate, 11_gear, 12_torsion spring, 13_rotating gear, 14_clamping frame, 15_slide rail, 16_second motor, 17_lead screw, 18_slider, 19_second sliding frame. Detailed Implementation

[0020] The following description is only a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0021] A wire harness protective sleeve installation device, such as Figure 1 and Figure 2 As shown, the device includes a support frame 1, rollers 2, screws 3, a first sliding frame 4, a first rotating wheel 5, a first motor 6, a second rotating wheel 7, a cable outlet tube 8, a placement frame 9, a baffle plate 10, and a clamping assembly. The left side of the support frame 1 is rotatably connected to two rollers 2. The upper part of the support frame 1 is threadedly connected to a screw 3, which has a handle for easy gripping and rotation. The lower part of the screw 3 is rotatably connected to the first sliding frame 4, which is slidably connected to the support frame 1. The rear side of the first sliding frame 4 is connected to a first motor 6, and the output shaft of the first motor 6 is connected to a first rotating wheel 5, which is rotatably connected to the first sliding frame 4. The lower part of the support frame 1 is rotatably connected to a second rotating wheel 7. The right middle part of the support frame 1 is connected to a cable outlet tube 8. The right side of the support frame 1 is connected to a placement frame 9. The upper rear part of the placement frame 9 is rotatably connected to a baffle plate 10, which has a gripping bar on its upper front side for easy gripping. The placement frame 9 is equipped with a clamping assembly.

[0022] like Figure 1 , Figure 3 and Figure 4 As shown, the clamping assembly includes a gear 11, a torsion spring 12, a rotating gear 13, a clamping frame 14, and a slide rail 15. The gear 11 is rotatably connected to the left rear part of the baffle plate 10, and the torsion spring 12 is connected between the gear 11 and the baffle plate 10. The rotating gear 13 is rotatably connected to the left side of the cable outlet tube 8. The gear 11 and the rotating gear 13 mesh with each other. The left and right inner sides of the placement frame 9 are each connected to two front and rear slide rails 15. The clamping frame 14 is slidably connected between the two front slide rails 15 and the two rear slide rails 15. The clamping frame 14 is slidably connected between the two rear slide rails 15. The clamping frame 14 is slidably engaged with the rotating gear 13.

[0023] like Figure 3 and Figure 5As shown, it also includes a straightening assembly, which includes a second motor 16, a lead screw 17, a slider 18, and a second sliding frame 19. The second motor 16 is connected to the lower right part of the placement frame 9. The lead screw 17 is connected to the output shaft of the second motor 16. The lead screw 17 is rotatably connected to the placement frame 9. The slider 18 is slidably connected to the lead screw 17. The slider 18 is slidably connected to the placement frame 9. The front and rear parts of the slider 18 are slidably connected to the second sliding frame 19. The second sliding frame 19 is an arc-shaped structure. The second sliding frame 19 is slidably connected to the clamping frame 14.

[0024] When using this device, first place the support frame 1 in the wire harness protective sleeve installation area, then rotate to open the cover plate 10, driving the gear 11 to rotate. The gear 11 meshes with the rotating gear disk 13, causing the rotating gear disk 13 to rotate in opposite directions. This causes the clamping frame 14 to move along the track on the rotating gear disk 13, moving the clamping frame 14 on the slide rail 15, causing the clamping frames 14 to move away from each other. At the same time, it causes the second sliding frame 19 to move outward. When the rotating gear disk 13 reaches its limit, it continues to rotate. Open the cover plate 10, and the torsion spring 12 deforms. Then, place the protective sleeve in the placement rack 9 and align it with the cable outlet tube 8, so that the placement rack 9 is positioned between the clamping frames 14. Then, release the cover plate 10, and the torsion spring 12 returns to its original state, causing the cover plate 10 to rotate. After the cover plate 10 rotates to a certain angle, manually rotate it to close it, causing the gear 11 to rotate. The gear 11 meshes with the rotating gear disk 13, causing the rotating gear disk 13 to rotate, so that the clamping frame 14 moves on the slide rail 15. The second sliding brackets 19 are brought closer together, and the clamping brackets 14 are brought closer together to clamp the protective sleeve. This allows the protective sleeve to be automatically released and clamped when the baffle 10 is opened and closed, eliminating the need for manual gripping and saving manpower. Then, the second motor 16 is started, driving the lead screw 17 to rotate, causing the slider 18 to move to the right under the action of the thread, which in turn moves the second sliding brackets 19 to the right, thus straightening the protective sleeve and preventing the wire harness from bending during installation, ensuring that the wire harness can smoothly enter the protective sleeve. Then, the screw 3 is rotated, causing the screw 3 to move upward under the action of the thread, which in turn moves the first sliding bracket 4 upward. The wire harness is then placed between the first rotating wheel 5 and the second rotating wheel 7. Then, the screw 3 is rotated, causing the screw 3 to move downward under the action of the thread. Then, the first motor 6 is started, driving the first rotating wheel 5 to rotate. The first rotating wheel 5 and the second rotating wheel 7 guide the wire harness to move to the right, causing the roller 2 to rotate, allowing the wire harness to enter the protective sleeve and complete the installation.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wire harness protective sleeve installation device, characterized in that, The system includes a support frame (1), rollers (2), screws (3), a first sliding frame (4), a first rotating wheel (5), a first motor (6), a second rotating wheel (7), a cable outlet (8), a placement rack (9), a baffle plate (10), and a clamping assembly. The left side of the support frame (1) is rotatably connected to two rollers (2). The upper part of the support frame (1) is threadedly connected to a screw (3). The lower part of the screw (3) is rotatably connected to the first sliding frame (4). The first sliding frame (4) is slidably connected to the support frame (1). The first sliding frame (4) is located behind... A first motor (6) is connected to the side, and a first rotating wheel (5) is connected to the output shaft of the first motor (6). The first rotating wheel (5) is rotatably connected to the first sliding frame (4). A second rotating wheel (7) is rotatably connected to the lower part of the support frame (1). An outlet pipe (8) is connected to the middle right part of the support frame (1). A placement frame (9) is connected to the right side of the support frame (1). A baffle plate (10) is rotatably connected to the upper rear part of the placement frame (9). A clamping component is provided on the placement frame (9) that can loosen and clamp the protective sleeve when the baffle plate (10) is opened and closed.

2. The wire harness protective sleeve installation device according to claim 1, characterized in that, A handle is provided on the upper side of the screw (3).

3. The wire harness protective sleeve installation device according to claim 1, characterized in that, A grip bar is provided on the upper front side of the shield (10).

4. The wire harness protective sleeve installation device according to claim 1, characterized in that, The clamping assembly includes a gear (11), a torsion spring (12), a rotating gear (13), a clamping frame (14), and a slide rail (15). The gear (11) is rotatably connected to the left rear of the baffle (10), and the torsion spring (12) is connected between the gear (11) and the baffle (10). The rotating gear (13) is rotatably connected to the left side of the cable outlet (8). The gear (11) and the rotating gear (13) mesh with each other. The inner sides of the left and right sides of the placement rack (9) are connected to two front and two rear slide rails (15). The clamping frame (14) is slidably connected between the two front slide rails (15) and the clamping frame (14) is also slidably connected between the two rear slide rails (15). The clamping frame (14) is slidably engaged with the rotating gear (13).

5. The wire harness protective sleeve installation device according to claim 1, characterized in that, It also includes a straightening assembly, which includes a second motor (16), a lead screw (17), a slider (18), and a second sliding frame (19). The lower right part of the placement frame (9) is connected to the second motor (16), and the output shaft of the second motor (16) is connected to the lead screw (17). The lead screw (17) is rotatably connected to the placement frame (9). The slider (18) is slidably connected to the lead screw (17), and the slider (18) is slidably connected to the placement frame (9). The front and rear parts of the slider (18) are slidably connected to the second sliding frame (19), and the second sliding frame (19) is slidably connected to the clamping frame (14).

6. The wire harness protective sleeve installation device according to claim 5, characterized in that, The second sliding frame (19) is an arc-shaped structure.

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