Automatic ground wire folding device for high-speed cable harness

Abstract

The utility model provides an automatic ground wire folding device for a high-speed cable harness, which belongs to the technical field of cable processing and comprises a mounting plate and a material conveying assembly, the material conveying assembly is arranged in the mounting plate and comprises a second transmission plate fixedly connected with the mounting plate, a sliding shaft is slidably connected onto the second transmission plate, a sliding plate is fixedly connected onto the sliding shaft, and the second transmission plate is fixedly connected with the sliding plate. A clamping block is fixedly connected to the sliding plate, a first transmission plate is fixedly connected to the second transmission plate, a transmission rod is rotationally connected to the sliding plate, a threaded rod is rotationally connected to the transmission rod, a handheld block is in threaded connection to the threaded rod, a square block is arranged at the bottom of the sliding plate, and the clamping block on the sliding plate can slide in an opening of the first transmission plate. And the sliding plate is further rotationally connected with a transmission rod through a rotating shaft, a sliding column is arranged on the transmission rod, the bottom of the sliding column is fixedly connected with the transmission rod through a universal joint, and the situation that the product quality is uneven due to manual skill and working state differences is avoided.

Description

Technical Field

[0001] This utility model relates to the field of wire and cable processing technology, and in particular to an automatic grounding device for high-speed cable harnesses. Background Technology

[0002] The automatic grounding wire retraction device for high-speed cable harnesses is mainly used in the production process of high-speed cables. High-speed cables are important components in electrical equipment used for transmitting signals and power, and their manufacturing involves multiple processes, with grounding wire retraction being a key step. This device ensures the proper placement of the ground wire within the high-speed cable, which has a crucial impact on the cable's electrical performance (such as electromagnetic compatibility and signal transmission stability).

[0003] In current technology, wire bending is generally done manually. However, due to differences in worker skill levels and work conditions (such as fatigue and concentration), product quality varies. Ground wires bent by different workers differ significantly in appearance and size. Moreover, manual operation is prone to errors, such as excessive bending that damages the ground wire, thus affecting the overall quality of the cable and increasing the defect rate.

[0004] Therefore, this application provides an automatic grounding device for high-speed cable harnesses to meet the requirements. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an automatic grounding device for high-speed cable harnesses.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an automatic grounding device for high-speed cable harnesses, comprising:

[0007] Mounting plate;

[0008] A material transfer assembly is placed inside a mounting plate. The material transfer assembly includes a second transmission plate fixedly connected to the mounting plate, a sliding shaft slidably connected to the second transmission plate, a sliding plate fixedly connected to the sliding shaft, a snap-fit ​​block fixedly connected to the sliding plate, a first transmission plate fixedly connected to the second transmission plate, a transmission rod rotatably connected to the sliding plate, a threaded rod rotatably connected to the transmission rod, a hand-held block threadedly connected to the threaded rod, a square block at the bottom of the sliding plate, a lead screw threadedly connected to the square block on the sliding plate, a sliding column on the transmission rod, a snap-fit ​​plate fixedly connected to the sliding column, and a mounting bracket slidably connected to the snap-fit ​​plate.

[0009] A feeding assembly is placed on top of a mounting plate. The feeding assembly includes a mounting chamber that is slidably connected to a first transmission plate. A rotating shaft is rotatably connected inside the mounting chamber, and a feeding rack is fixedly connected to the rotating shaft.

[0010] In a preferred embodiment, a mechanical telescopic rod is fixedly connected to the bottom of the sliding plate, and the mechanical telescopic rod at the bottom of the sliding plate is fixedly connected to a square block at the bottom of the sliding plate. A motor is fixedly connected to the lead screw, and the motor is fixedly connected to the mounting plate.

[0011] The beneficial effect of adopting the above-mentioned further solution is that by setting up a motor, when in use, the motor's electric screw rotates, causing the square block to drive the electric telescopic rod and the first transmission plate to slide, and the mechanical telescopic rod can ensure the normal transmission of the first transmission plate.

[0012] In a preferred embodiment, the second transmission plate has an arc-shaped opening, and the sliding shaft is slidably connected within the arc-shaped opening on the second transmission plate.

[0013] The beneficial effect of adopting the above-mentioned further solution is that by setting an arc-shaped opening, it is convenient to drive the sliding shaft during use.

[0014] In a preferred embodiment, a universal joint is fixedly connected to the bottom of the sliding column, and the end of the universal joint at the bottom of the sliding column away from the sliding column is fixedly connected to the transmission rod.

[0015] The beneficial effect of adopting the above-mentioned further solution is that by setting a universal joint, the connection between the sliding column and the transmission rod can be prevented from breaking during use.

[0016] In a preferred embodiment, the sliding plate is rotatably connected to the transmission rod via a rotating shaft.

[0017] The beneficial effect of adopting the above-mentioned further solution is that by setting a rotating shaft, it is convenient for the sliding plate and the transmission rod to rotate.

[0018] In a preferred embodiment, the first transmission plate has an opening.

[0019] The beneficial effect of adopting the above-mentioned further solution is that by providing an opening on the first transmission plate, it is convenient for the locking block to slide within the opening on the first transmission plate during use.

[0020] In a preferred embodiment, the mounting compartment is fixedly connected to the mounting plate.

[0021] The beneficial effect of adopting the above-mentioned further solution is that by setting the installation compartment to be fixed on the installation plate, it is convenient to store the material rack.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0023] In this invention, a sliding shaft is slidably connected to a second transmission plate inside the mounting plate. A sliding plate fixedly connected to the sliding shaft is connected to a lead screw via a bottom square block. The lead screw is driven by a motor; when the motor rotates, it moves the square block, causing the sliding plate to slide on the second transmission plate. Simultaneously, a locking block on the sliding plate can slide within an opening in the first transmission plate. The sliding plate is also rotatably connected to a transmission rod via a rotating shaft. A sliding post is provided on the transmission rod, and the bottom of the sliding post is fixedly connected to the transmission rod via a universal joint. A locking plate is fixedly connected to the sliding post, and a bending blade is mounted on the locking plate. When the motor drives the lead screw to rotate, a series of transmissions enables the bending blade to position itself at the cable location, avoiding inconsistent product quality caused by differences in human skill and working conditions.

[0024] In this invention, the arc-shaped opening of the second transmission plate ensures smooth material transfer, the universal joint at the bottom of the sliding column enhances reliability and service life, the rotating shaft between the sliding plate and the transmission rod and the opening of the first transmission plate help the device operate normally, the mounting bin is fixed to the mounting plate for easy storage by the material rack, optimizes the spatial layout, and improves the cleanliness and safety of the production site. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of an automatic grounding device for high-speed cable harnesses according to this utility model;

[0026] Figure 2 This is a schematic cross-sectional view of the installation compartment of the automatic grounding device for high-speed cable harnesses according to this utility model.

[0027] Figure 3 This is a schematic diagram showing the position of the locking block of the automatic grounding wire folding device for high-speed cable harnesses according to this utility model;

[0028] Figure 4 This is a schematic diagram showing the position of the mechanical telescopic rod of the automatic grounding device for high-speed cable harnesses according to this utility model.

[0029] Attached Figure

[0030] 1. Mounting plate;

[0031] 2. Material transfer assembly; 21. First transmission plate; 22. Lead screw; 23. Clamping block; 24. Sliding plate; 25. Sliding shaft; 26. Mounting bracket; 27. Clamping plate; 28. Sliding column; 29. ​​Second transmission plate; 210. Transmission rod; 211. Threaded rod;

[0032] 3. Feeding assembly; 31. Rotary shaft; 32. Installation chamber; 33. Feeding rack. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0034] like Figure 1-4 As shown, this utility model provides a technical solution: an automatic grounding device for high-speed cable harnesses, comprising:

[0035] Mounting plate 1;

[0036] Material transfer assembly 2 is placed inside mounting plate 1. Material transfer assembly 2 includes a second transmission plate 29 fixedly connected to mounting plate 1. A sliding shaft 25 is slidably connected to the second transmission plate 29. A sliding plate 24 is fixedly connected to the sliding shaft 25. A snap-fit ​​block 23 is fixedly connected to the sliding plate 24. A first transmission plate 21 is fixedly connected to the second transmission plate 29. A transmission rod 210 is rotatably connected to the sliding plate 24. A threaded rod 211 is rotatably connected to the transmission rod 210. A hand-held block is threadedly connected to the threaded rod 211. A square block is provided at the bottom of the sliding plate 24. A lead screw 22 is threadedly connected to the square block on the sliding plate 24. A sliding column 28 is provided on the transmission rod 210. A snap-fit ​​plate 27 is fixedly connected to the sliding column 28. A mounting bracket 26 is slidably connected to the snap-fit ​​plate 27.

[0037] The material feeding assembly 3 is placed on the top of the mounting plate 1. The material feeding assembly 3 includes a mounting chamber 32 that is slidably connected to the first transmission plate 21. A rotating shaft 31 is rotatably connected inside the mounting chamber 32, and a material feeding rack 33 is fixedly connected to the rotating shaft 31.

[0038] In this invention, a sliding shaft 25 is slidably connected to a second transmission plate 29 inside the mounting plate 1. A sliding plate 24 fixedly connected to the sliding shaft 25 is connected to a lead screw 22 via a bottom square block. The lead screw 22 is driven by a motor, and when the motor rotates, it moves the square block, thereby causing the sliding plate 24 to slide on the second transmission plate 29. Simultaneously, a locking block 23 on the sliding plate 24 can slide within an opening in the first transmission plate 21. The sliding plate 24 is also rotatably connected to a transmission rod 210 via a rotating shaft. A sliding column 28 is provided on the transmission rod 210, and the bottom of the sliding column 28 is fixedly connected to the transmission rod 210 via a universal joint. A locking plate 27 is fixedly connected to the sliding column 28, and a bending blade is installed on the locking plate 27. When the motor drives the lead screw 22 to rotate, a series of transmissions enable the bending blade to position itself at the cable location, avoiding inconsistent product quality caused by differences in human skill and working conditions.

[0039] Furthermore, such as Figures 1 to 4 As shown, a mechanical telescopic rod is fixedly connected to the bottom of the sliding plate 24. The mechanical telescopic rod at the bottom of the sliding plate 24 is fixedly connected to the square block at the bottom of the sliding plate 24. A motor is fixedly connected to the lead screw 22. The motor is fixedly connected to the mounting plate 1. By setting the motor, when in use, the motor electric lead screw 22 rotates, causing the square block to drive the electric telescopic rod and the first transmission plate 21 to slide. The mechanical telescopic rod can ensure the normal transmission of the first transmission plate 21.

[0040] The second transmission plate 29 has an arc-shaped opening, and the sliding shaft 25 is slidably connected in the arc-shaped opening on the second transmission plate 29. The arc-shaped opening facilitates the transmission of the sliding shaft 25 during use.

[0041] A universal joint is fixedly connected to the bottom of the sliding column 28. The end of the universal joint at the bottom of the sliding column 28 away from the sliding column 28 is fixedly connected to the transmission rod 210. By providing a universal joint, the connection between the sliding column 28 and the transmission rod 210 can be prevented from being broken during use.

[0042] The sliding plate 24 is rotatably connected to the transmission rod 210 via the rotating shaft 31. The rotating shaft 31 facilitates the rotation of the sliding plate 24 and the transmission rod 210.

[0043] The first transmission plate 21 has an opening, which facilitates the sliding of the locking block 23 within the opening on the first transmission plate 21 during use.

[0044] The above solution also has the problem of not specifying the connection method of the installation compartment 32, such as... Figures 1 to 4 As shown, the installation compartment 32 is fixedly connected to the mounting plate 1. By fixing the installation compartment 32 to the mounting plate 1, it is convenient to store the material rack 33.

[0045] Working principle: such as Figure 1-4 As shown, before use, first use the mounting slot on the snap-fit ​​plate 27 to fix a bending knife;

[0046] In use, place the cable on the feeding rack 33, rotate the shaft 31 to pull out the cable, place the cable on the clamping block 23, then start the motor on the lead screw 22 to rotate the lead screw 22 and drive the square block at the bottom of the sliding plate 24 to slide, so that the sliding plate 24 slides on the second transmission plate 29, and the sliding plate 24 is pushed up to clamp the cable.

[0047] During this process, once the sliding plate 24 has moved to the appropriate position, the hand block is twisted by external force to make it tightly adhere to the mounting plate 1, preventing the transmission rod 210 from moving further. Then, the threaded rod 211 rotates, causing the sliding column 28 to be driven downward, so that the bending knife on the snap-fit ​​plate 27 contacts the cable and completes the bending.

[0048] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high speed cable harness automatic ground-wire folding apparatus characterized by, Include: The installation plate (1); The material transfer assembly (2) is placed in the installation plate (1), the material transfer assembly (2) includes the second transmission plate (29) fixedly connected with the installation plate (1), the second transmission plate (29) is slidably connected with the sliding shaft (25), the sliding shaft (25) is fixedly connected with the sliding plate (24), the sliding plate (24) is fixedly connected with the clamping block (23), the second transmission plate (29) is fixedly connected with the first transmission plate (21), the sliding plate (24) is rotatably connected with the transmission rod (210), the transmission rod (210) is rotatably connected with the threaded rod (211), the threaded rod (211) is threadedly connected with the handheld block, the bottom of the sliding plate (24) is provided with a square block, the square block on the sliding plate (24) is threadedly connected with the lead screw (22), the transmission rod (210) is provided with the sliding column (28), the sliding column (28) is fixedly connected with the clamping plate (27), the clamping plate (27) is slidably connected with the mounting bracket (26); The material discharge assembly (3) is placed on the top of the installation plate (1), the material discharge assembly (3) includes the installation bin (32) slidably connected with the first transmission plate (21), the installation bin (32) is rotatably connected with the rotating shaft (31), the rotating shaft (31) is fixedly connected with the material discharge rack (33).

2. The apparatus according to claim 1, wherein The bottom of the sliding plate (24) is fixedly connected with a mechanical telescopic rod, the mechanical telescopic rod of the sliding plate (24) is fixedly connected with the square block at the bottom of the sliding plate (24), the lead screw (22) is fixedly connected with a motor, and the motor is fixedly connected to the installation plate (1).

3. The apparatus according to claim 2, wherein The second transmission plate (29) is provided with an arc-shaped opening, and the sliding shaft (25) is slidably connected in the arc-shaped opening of the second transmission plate (29).

4. The apparatus according to claim 2, wherein The bottom of the sliding column (28) is fixedly connected with a universal joint, and the end of the universal joint away from the sliding column (28) is fixedly connected with the transmission rod (210).

5. The apparatus of claim 4, wherein, The sliding plate (24) is rotatably connected with the transmission rod (210) through the rotating shaft.

6. The apparatus of claim 4, wherein, The first transmission plate (21) is provided with an opening.

7. The apparatus of claim 2, wherein, The installation bin (32) is fixedly connected to the installation plate (1).

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