A new three-station device

Abstract

The utility model discloses a novel three station equipment relates to wiring harness processing technical field, this novel three station equipment includes equipment support frame, and is fixedly installed with feeding mechanism, braiding cutting mechanism, processing mechanism and turns over the mechanism on equipment support frame respectively, the braiding cutting mechanism, processing mechanism and turn over the mechanism and present and arrange in proper order back, the feeding mechanism of right side of braiding cutting mechanism, processing mechanism and turn over the mechanism is equipped, the utility model discloses, braiding cutting mechanism, multifunctional wiring harness processing mechanism, special working condition turn over the mechanism and present and orderly arrangement back, adopt three station integrated design, and integrate positioning, processing, cutting, turn over and so on procedure in an organic whole, and automatic transfer feeding mechanism is equipped in the right side, realizes the automatic transfer of material, reduces manual intervention, and the process link time is greatly shortened, and the production efficiency is improved significantly, and the structure is compact and reasonable, and the material transfer distance is shortened, and the equipment floor space is reduced.

Description

Technical Field

[0001] This utility model specifically relates to the field of wire harness processing technology, and more specifically to a novel three-station equipment. Background Technology

[0002] In fields such as automotive electronics, communication equipment, and industrial control, wire harnesses are core components for signal and power transmission, and their processing accuracy and efficiency directly affect the performance and production schedule of end products. Wire harness end processing typically involves multiple steps, including material loading and positioning, outer aluminum foil processing, braiding and cutting, and re-braiding. Traditional processing methods often employ single-station equipment or manual assistance, which presents numerous challenges.

[0003] Single-station equipment requires multiple workpiece transfers to complete the entire processing flow, which is not only time-consuming but also prone to errors due to secondary positioning, resulting in poor product consistency. Manual operation relies on the worker's skill level, which is not only inefficient and difficult to meet the needs of large-scale production, but may also cause damage to the wiring harness due to improper operation, affecting shielding performance and connection stability.

[0004] As the industry's requirements for precision, efficiency, and automation in wire harness processing continue to increase, the market urgently needs an integrated multi-station processing equipment. While existing multi-station equipment achieves process integration, some suffer from problems such as unreasonable structural layout, poor station coordination, and insufficient compatibility of functional modules, making it unable to efficiently adapt to the processing needs of complex wire harnesses. Therefore, a new type of three-station equipment has emerged, achieving automated and integrated wire harness processing through scientific layout and precise control. Utility Model Content

[0005] The purpose of this utility model is to provide a new type of three-station equipment. By installing the feeding mechanism, weaving and cutting mechanism, processing mechanism and re-knitting mechanism with the equipment support frame, the production efficiency, processing accuracy, adaptability, safety and stability of the new three-station equipment are improved, thereby solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A new type of three-station equipment, including

[0008] The equipment support frame has a feeding mechanism, a weaving and cutting mechanism, a processing mechanism, and a knitting mechanism fixedly installed on it. The weaving and cutting mechanism, the processing mechanism, and the knitting mechanism are arranged in a front-to-back sequence. The feeding mechanism is located to the right of the weaving and cutting mechanism, the processing mechanism, and the knitting mechanism.

[0009] The equipment support frame includes an equipment support frame. An installation plate is fixedly installed on the upper right surface of the equipment support frame. An X-axis linear module is fixedly installed on the upper surface of the installation plate. A Z-axis linear module is fixedly installed on the upper end of the X-axis linear module. A wire harness clamping mechanism is fixedly installed on the upper end of the Z-axis linear module. A wire end clamping mechanism is fixedly installed on the left side of the wire harness clamping mechanism.

[0010] As a further technical solution of this utility model, a mounting base is fixedly installed on the upper left side of the equipment support frame. A drive motor is fixedly installed on the upper left side of the mounting base. The right side of the drive motor is connected to a screw through a coupling. The right end of the screw is threadedly connected to a threaded seat on the movable seat.

[0011] As a further technical solution of this utility model, a plurality of sliders are fixedly installed symmetrically at the lower end of the movable seat, and the plurality of sliders are slidably connected to a slide rail symmetrically arranged at the upper end of the mounting base; a wire end rotating mechanism is fixedly provided on the inner side of the right end of the movable seat.

[0012] As a further technical solution of this utility model, a cutting box is fixedly installed on the upper right side of the mounting base one, and a wire end clamping mechanism two is fixedly installed on the right side of the cutting box; a mounting base two is provided on the rear side of the mounting base one, and the mounting base two is fixedly installed on the upper left side of the equipment support frame.

[0013] As a further technical solution of this utility model, a Z-axis linear module two is fixedly installed on the upper surface of the mounting base two, and a rotating platform is fixedly installed on the upper end of the Z-axis linear module two. A wire end positioning block and a braiding head are respectively fixedly installed at both ends of the upper surface of the rotating platform.

[0014] As a further technical solution of this utility model, a wire end aluminum foil processing box is fixedly installed on the right side of the upper surface of the second mounting base; a third mounting base is provided on the rear side of the second mounting base, and a vertical plate is fixedly installed on the upper right surface of the third mounting base, with a wire end docking seat slidably connected to the upper left side of the vertical plate.

[0015] As a further technical solution of this utility model, a thread end movement limiting mechanism is provided on the left side of the vertical plate, and the lower end of the thread end movement limiting mechanism is fixedly installed on the upper surface of the mounting base three; a support platform is fixedly installed on the upper left side of the mounting base three, and a folding rotation drive assembly is fixedly installed on the right side of the upper end of the support platform, and a folding execution clamp is provided on the right side of the folding rotation drive assembly.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model has a separate special working condition re-fabrication mechanism as a supplement for special occasions. Combined with the basic re-fabrication function of the multi-functional wire harness processing mechanism, it can achieve full coverage of both conventional and special working conditions and meet the processing needs of different types of wire harnesses.

[0018] 2. In this utility model, the braiding and cutting mechanism, the multi-functional wire harness processing mechanism, and the special working condition re-braiding mechanism are arranged in an orderly manner in front and behind, and adopt a three-station integrated design to integrate positioning, processing, cutting, and re-braiding processes into one; the automatic transfer and feeding mechanism is located on the right side to realize the automatic transfer of materials, reduce manual intervention, significantly shorten the process connection time, significantly improve production efficiency, and has a compact and reasonable structure, shortening the material transfer distance and reducing the equipment footprint. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This utility model Figure 1 Top view.

[0021] Figure 3 This utility model Figure 2 Top view.

[0022] Figure 4 This utility model Figure 1 A schematic diagram of the split structure.

[0023] Figure 5 This utility model Figure 4 Top view.

[0024] Figure 6 This utility model Figure 3 A magnified view of a portion of the image.

[0025] Figure 7 This utility model Figure 5 A magnified view of a portion of the image.

[0026] In the diagram: 1-Equipment support frame, 2-Feeding mechanism, 3-Weaving and cutting mechanism, 4-Processing mechanism, 5-Re-knitting mechanism;

[0027] 11-Equipment support frame; 12-Mounting plate;

[0028] 21-X-axis linear module, 22-Z-axis linear module one, 23-wire harness clamping mechanism, 24-wire end clamping mechanism one;

[0029] 31-Mounting base one, 32-Drive motor, 33-Moving seat, 34-Wire end rotating mechanism, 35-Cutting box, 36-Wire end clamping mechanism two;

[0030] 41-Mounting base two, 42-Z-axis linear module two, 43-Rotating platform, 44-Line end positioning block, 45-Folding head, 46-Line end outer aluminum foil treatment box;

[0031] 51- Mounting base three, 52- Vertical plate, 53- Wire end docking seat, 54- Wire end movement limit mechanism, 55- Support platform, 56- Flipping rotation drive assembly, 57- Flipping execution fixture. Detailed Implementation

[0032] 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.

[0033] Please see Figure 1-7 In this embodiment of the utility model, a novel three-station device includes...

[0034] The equipment support frame 1 has a feeding mechanism 2, a weaving and cutting mechanism 3, a processing mechanism 4, and a knitting mechanism 5 fixedly installed on it. The weaving and cutting mechanism 3, the processing mechanism 4, and the knitting mechanism 5 are arranged in a front-to-back sequence. The feeding mechanism 2 is located on the right side of the weaving and cutting mechanism 3, the processing mechanism 4, and the knitting mechanism 5.

[0035] The equipment support frame 1 includes an equipment support frame 11. An installation plate 12 is fixedly installed on the upper right surface of the equipment support frame 11. An X-axis linear module 21 is fixedly installed on the upper surface of the installation plate 12. A Z-axis linear module 22 is fixedly installed on the upper end of the X-axis linear module 21. A wire harness clamping mechanism 23 is fixedly installed on the upper end of the Z-axis linear module 22. A wire end clamping mechanism 24 is fixedly installed on the left side of the wire harness clamping mechanism 23.

[0036] By adopting the above technical solution, the braiding and cutting mechanism 3, the multi-functional wire harness processing mechanism 4, and the special working condition re-braiding mechanism 5 are arranged in an orderly manner in front and behind, and adopt a three-station integrated design to integrate positioning, processing, cutting, re-braiding and other processes into one; the automatic transfer and feeding mechanism 2 is located on the right side to realize the automatic transfer of materials, reduce manual intervention, greatly shorten the process connection time, significantly improve production efficiency, and has a compact and reasonable structure, shortening the material transfer distance and reducing the equipment footprint.

[0037] A separate special working condition re-braiding mechanism 5 is set up as a supplement for special occasions. Together with the basic re-braiding function of the multi-functional wire harness processing mechanism 4, it can achieve full coverage of both normal and special working conditions and meet the processing needs of different types of wire harnesses.

[0038] In this embodiment, an installation base 31 is fixedly installed on the upper left side of the equipment support frame 11. A drive motor 32 is fixedly installed on the upper left side of the installation base 31. The right side of the drive motor 32 is connected to a screw through a coupling. The right end of the screw is threadedly connected to a threaded seat on the movable seat 33.

[0039] The lower end of the movable base 33 is symmetrically fixed with multiple sliders, which are slidably connected to the slide rails symmetrically arranged on the upper end of the mounting base 31; a wire end rotating mechanism 34 is fixedly provided on the inner side of the right end of the movable base 33.

[0040] A cutting box 35 is fixedly installed on the upper right side of the mounting base 31, and a wire end clamping mechanism 36 is fixedly installed on the right side of the cutting box 35; a mounting base 41 is provided on the rear side of the mounting base 31, and the mounting base 41 is fixedly installed on the upper left side of the equipment support frame 11.

[0041] By adopting the above technical solution, the cutting box 35 has a built-in steel blade, which, together with the wire end rotating mechanism 34, rotates at a constant speed to achieve rotary cutting of the braided layer. At the same time, the drive motor 32 is a servo motor, which drives the moving seat 33 through a screw to precisely control the cutting length and meet the stripping requirements of different wire harnesses. The moving seat 33 is slidably connected to the slide rail through symmetrical front and rear sliders, and is driven by a ball screw, so there is no jamming or shaking during the feeding process. The wire end clamping mechanism 36 adopts a double claw design, which can firmly fix the wire harness and prevent the wire harness from rotating or shifting during cutting. The outside of the cutting box 35 is equipped with a transparent acrylic protective cover, which automatically closes during cutting and can effectively block metal debris from flying.

[0042] In this embodiment, a Z-axis linear module 42 is fixedly installed on the upper surface of the mounting base 41, and a rotating platform 43 is fixedly installed on the upper end of the Z-axis linear module 42. A wire end positioning block 44 and a braiding head 45 are fixedly installed at both ends of the upper surface of the rotating platform 43, respectively.

[0043] A wire end aluminum foil processing box 46 is fixedly installed on the right side of the upper surface of the second mounting base 41; a third mounting base 51 is provided on the rear side of the second mounting base 41, and a vertical plate 52 is fixedly installed on the upper right surface of the third mounting base 51. A wire end docking seat 53 is slidably connected to the upper left side of the vertical plate 52.

[0044] By adopting the above technical solution, the rotating platform 43 is servo driven, which greatly shortens the time for switching from the wire end positioning block 44 to the braiding head 45. Combined with the lifting accuracy of the Z-axis linear module 42, it can quickly adapt to different processing requirements. The wire end positioning block 44 ensures that the cut is flat when processing aluminum foil. The comb tooth spacing of the braiding head 45 is precisely matched with the braiding density of the wire harness, and the braiding depth is adjustable. After braiding, the braided layer is not loose or misaligned, which provides a reliable guarantee for subsequent connection processes and reduces the defect rate.

[0045] In this embodiment, a thread end movement limiting mechanism 54 is provided on the left side of the vertical plate 52, and the lower end of the thread end movement limiting mechanism 54 is fixedly installed on the upper surface of the mounting base 3 51; a support platform 55 is fixedly installed on the upper left side of the mounting base 3 51, and a folding rotation drive assembly 56 is fixedly installed on the upper right side of the support platform 55, and a folding execution clamp 57 is provided on the right side of the folding rotation drive assembly 56.

[0046] By adopting the above technical solutions, the wire end docking seat 53 can move via a slide rail and also uses a replaceable bushing. Combined with the limiting accuracy of the wire end movement limiting mechanism 54, it can achieve precise positioning of large-size wire harnesses. The folding rotation drive assembly 56 can drive the folding execution fixture 57 to complete the folding of the high-density braided layer. The folding execution fixture 57 is made of high-temperature resistant alloy material, which can handle high-temperature resistant wire harnesses commonly used in the aerospace field, avoiding the deformation and failure of traditional fixtures at high temperatures, and expanding the application scenarios of the equipment. The support platform 55 is made of cast iron material, which is rigid and vibrates-free during the folding process. The multi-jaw clamping design of the folding execution fixture 57 can ensure that the wire harness does not shift during folding, effectively improving the anti-interference ability and connection stability of the wire harness, and is particularly suitable for high-end application scenarios such as automotive high-voltage wire harnesses and industrial control wire harnesses.

[0047] The working principle of this utility model is as follows: First, the wire harness to be processed is placed manually at the designated feeding position. The feeding mechanism 2 is started, and its X-axis linear module 21 and Z-axis linear module 22 move in coordination, driving the grippers of the wire harness clamping mechanism 23 and the wire end clamping mechanism 24 to accurately grasp the wire harness. Then, the equipment transfers the wire harness to the processing mechanism 4 area. The rotating platform 43 of this mechanism rotates, causing the wire end positioning block 44 to move to the right end, completing the wire end positioning. After positioning, the wire end outer aluminum foil processing box 46 is started to process the outer sheath and aluminum foil layer of the wire harness.

[0048] After pre-processing, the feeding mechanism 2 transfers the wire harness to the precision braiding and cutting mechanism 3. The wire end clamping mechanism 36 of this mechanism fixes the wire end, and the drive motor 32 drives the moving seat 33 through the screw to move the wire end rotating mechanism 34, which works with the cutting box 35 to complete the precise cutting of the braided layer. After cutting, the wire harness is rotated back to the processing mechanism 4, and the rotating platform 43 switches to the flipping head 45 and moves to the right end, where the flipping head 45 performs the braiding and flipping operation. For special working conditions, the equipment can transfer the wire harness to the special working condition flipping mechanism 5, where it is positioned by the wire end docking seat 53 and limited by the wire end movement limiting mechanism 54. Then, the flipping rotation drive component 56 and the flipping execution fixture 57 work together to complete the supplementary flipping operation, achieving full-scene processing coverage.

[0049] A separate special working condition re-braiding mechanism 5 is set up as a supplement for special occasions. Together with the basic re-braiding function of the multi-functional wire harness processing mechanism 4, it can achieve full coverage of both normal and special working conditions and meet the processing needs of different types of wire harnesses.

[0050] The braiding and cutting mechanism 3, the multi-functional wire harness processing mechanism 4, and the special working condition re-braiding mechanism 5 are arranged in an orderly manner in front and behind, adopting a three-station integrated design to integrate positioning, processing, cutting, and re-braiding processes into one; the automatic transfer and feeding mechanism 2 is located on the right side to realize the automatic transfer of materials, reduce manual intervention, significantly shorten the process connection time, significantly improve production efficiency, and has a compact and reasonable structure, shortening the material transfer distance and reducing the equipment footprint.

[0051] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0052] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A novel three-station equipment, characterized in that: include The equipment support frame (1) is fixedly installed with a feeding mechanism (2), a weaving and cutting mechanism (3), a processing mechanism (4) and a turning mechanism (5); the weaving and cutting mechanism (3), the processing mechanism (4) and the turning mechanism (5) are arranged in front and behind; the feeding mechanism (2) is located on the right side of the weaving and cutting mechanism (3), the processing mechanism (4) and the turning mechanism (5); The equipment support frame (1) includes an equipment support frame (11). An installation plate (12) is fixedly installed on the upper right side of the equipment support frame (11). An X-axis linear module (21) is fixedly installed on the upper surface of the installation plate (12). A Z-axis linear module (22) is fixedly installed on the upper end of the X-axis linear module (21). A wire harness clamping mechanism (23) is fixedly installed on the upper end of the Z-axis linear module (22). A wire end clamping mechanism (24) is fixedly installed on the left side of the wire harness clamping mechanism (23).

2. The novel three-station equipment according to claim 1, characterized in that: The equipment support frame (11) is fixedly mounted with a mounting base (31) on the upper left side. A drive motor (32) is fixedly mounted on the upper left side of the mounting base (31). The right side of the drive motor (32) is connected to the screw through a coupling. The right end of the screw is threadedly connected to the threaded seat provided on the movable seat (33).

3. The novel three-station equipment according to claim 2, characterized in that: The lower end of the movable seat (33) is fixedly equipped with multiple sliders in a symmetrical manner, and the multiple sliders are slidably connected to the slide rails arranged symmetrically in a symmetrical manner on the upper end of the mounting base (31); the inner side of the right end of the movable seat (33) is fixedly equipped with a wire head rotating mechanism (34).

4. The novel three-station equipment according to claim 3, characterized in that: A cutting box (35) is fixedly installed on the upper right side of the mounting base (31), and a wire end clamping mechanism (36) is fixedly installed on the right side of the cutting box (35); a mounting base (41) is provided on the rear side of the mounting base (31), and the mounting base (41) is fixedly installed on the upper left side of the equipment support frame (11).

5. The novel three-station equipment according to claim 4, characterized in that: The mounting base (41) is fixedly mounted with a Z-axis linear module (42) on its upper surface. A rotating platform (43) is fixedly mounted on the upper end of the Z-axis linear module (42). A wire end positioning block (44) and a braiding head (45) are fixedly mounted on both ends of the upper surface of the rotating platform (43).

6. The novel three-station equipment according to claim 5, characterized in that: A wire end aluminum foil processing box (46) is fixedly installed on the right side of the upper surface of the second mounting base (41); a third mounting base (51) is provided on the rear side of the second mounting base (41), and a vertical plate (52) is fixedly installed on the upper right side of the third mounting base (51), and a wire end docking seat (53) is slidably connected to the left side of the upper end of the vertical plate (52).

7. The novel three-station equipment according to claim 6, characterized in that: The vertical plate (52) is provided with a thread end movement limiting mechanism (54) on the left side, and the lower end of the thread end movement limiting mechanism (54) is fixedly installed on the upper surface of the mounting base three (51); the upper left surface of the mounting base three (51) is fixedly installed with a support platform (55), and the upper right side of the support platform (55) is fixedly installed with a folding rotation drive assembly (56), and the right side of the folding rotation drive assembly (56) is provided with a folding execution fixture (57).

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