Welding device for flexible wire harness production

Abstract

The utility model belongs to the technical field of wire harness welding, and particularly relates to a welding device for flexible wire harness production, which comprises a workbench, placing plates capable of relatively moving are symmetrically arranged on the workbench, the placing plates are used for placing wire harnesses, adjusting parts are mounted at the tops of the placing plates, and connecting plates are mounted at the bottoms of the adjusting parts; according to the utility model, the placing plates which can move relatively are symmetrically arranged on the working table, and the positioning grooves and the propping rods are arranged, so that the device can ensure that the wire harnesses are accurately aligned and pressed before being welded. By means of the design, the welding precision is improved, welding defects caused by inaccurate wire harness positions are reduced, the welding process is smoother, and therefore the overall production efficiency is improved. In addition, a double-shaft motor and a threaded transmission mechanism are adopted in the driving piece, stable and accurate movement of the containing plate is achieved, and the stability and reliability of welding operation are further enhanced.

Description

Technical Field

[0001] This utility model relates to the field of wire harness welding technology, and in particular to a welding device for the production of flexible wire harnesses. Background Technology

[0002] Welding is a crucial step in the production of flexible wire harnesses. Traditional welding equipment often suffers from several problems that limit production efficiency and welding precision. Specifically, traditional welding equipment typically uses a fixed placement plate, which cannot accommodate wire harnesses of different specifications and thicknesses. This necessitates tedious manual alignment and fixing of the wire harnesses before welding. This not only increases the workload of operators but also easily introduces human error, affecting the accuracy and stability of the welding. Furthermore, traditional welding equipment often lacks precise driving and limiting mechanisms when moving the placement plate, causing it to easily deviate from the predetermined track during movement, thus affecting the accuracy and reliability of the welding operation. This instability and inaccuracy not only reduce welding quality but may also damage production equipment, increasing production costs and maintenance difficulties. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a welding device for flexible wire harness production, which more accurately solves the problems mentioned in the background art.

[0004] This utility model is achieved through the following technical solution:

[0005] This utility model proposes a welding device for flexible wire harness production, including a workbench. The workbench is symmetrically arranged with relatively movable placement plates. The placement plates are used to place wire harnesses. An adjustment component is installed on the top of the placement plate, and a connecting plate is installed at the bottom of the adjustment component. A stop rod is installed at the end of the connecting plate, and the stop rod is used to press the wire harness. A driving component is installed on the back of the workbench, and the driving component is used to drive the relative movement of the two placement plates.

[0006] Preferably, the top of the placement plate is provided with a plurality of positioning slots for placing the wire harness, and the abutment rod is provided in a plurality of positions above the positioning slots.

[0007] Preferably, the driving component includes a dual-axis motor mounted on the top of the workbench, the output end of the dual-axis motor is equipped with a threaded rod, the surface of the threaded rod is threadedly connected to a threaded seat, and the threaded seat is connected to the placement plate.

[0008] Preferably, the surface of the workbench is provided with a limiting member, which is used to limit the movement of the plate.

[0009] Preferably, the limiting member includes a mounting plate installed on the top of the workbench, a slider is mounted on the surface of the placement plate, a sliding rod is installed between the mounting plates, and the slider is slidably connected on the surface of the sliding rod.

[0010] Preferably, the adjusting component includes a support frame mounted on the top of the placement plate, a threaded cylinder mounted on the top of the support frame, a lead screw threadedly connected to the inner wall of the threaded cylinder, the bottom of the lead screw being rotatably connected to the top of the connecting plate via a bearing, and a guide rod mounted on the top of the connecting plate, the guide rod being through-connected to the support frame.

[0011] Compared with the prior art, the present invention provides a welding device for flexible wire harness production, which has the following advantages:

[0012] This welding device for flexible wire harness production utilizes symmetrically arranged, relatively movable placement plates on a worktable, equipped with positioning slots and stop bars, to ensure precise alignment and clamping of the wire harness before welding. This design not only improves welding accuracy and reduces welding defects caused by inaccurate wire harness positioning but also makes the welding process smoother, thereby increasing overall production efficiency. Furthermore, the drive mechanism employs a dual-axis motor and a threaded transmission mechanism, enabling smooth and precise movement of the placement plates, further enhancing the stability and reliability of the welding operation.

[0013] This welding device for flexible wire harness production features an adjustable mechanism that allows for flexible height adjustment of the abutment rod to accommodate wire harnesses of different specifications and thicknesses. This flexibility not only expands the device's applicability but also makes operation more convenient. Operators can easily move the abutment rod up and down by simply rotating the lead screw, thus easily clamping or loosening the wire harness. Furthermore, the limiting mechanism ensures the stability and accuracy of the placement plate during movement, preventing operational errors caused by deviation from the predetermined track. This convenience and flexibility give the device greater practical value and competitiveness in flexible wire harness production. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a welding device for producing flexible wire harnesses according to the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of a welding device for producing flexible wire harnesses according to the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of a welding device for producing flexible wire harnesses proposed in this utility model.

[0017] In the diagram: 1. Workbench; 2. Placement plate; 21. Positioning slot; 3. Drive component; 31. Dual-axis motor; 32. Threaded rod; 33. Threaded seat; 4. Adjusting component; 41. Support frame; 42. Threaded cylinder; 43. Lead screw; 44. Guide rod; 5. Connecting plate; 6. Abutment rod; 7. Limiting component; 71. Mounting plate; 72. Slide rod; 73. Slider. Detailed Implementation

[0018] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.

[0019] Example

[0020] like Figures 1-3 As shown in the figure, an embodiment of this utility model discloses a welding device for flexible wire harness production, mainly composed of a workbench 1. Two relatively movable placement plates 2 are symmetrically arranged on the workbench 1, used to place the wire harnesses to be welded. To compress the wire harnesses for welding, an adjusting member 4 is installed on the top of each placement plate 2. A connecting plate 5 is connected to the bottom of the adjusting member 4, and a stop rod 6 is installed at the end of the connecting plate 5. When the adjusting member 4 is adjusted, the stop rod 6 moves up and down, thereby compressing the wire harnesses. Furthermore, a driving member 3 is installed on the back of the workbench 1, which drives the two placement plates 2 to move relative to each other, aligning the wire harnesses on the two placement plates and preparing them for welding. Through the driving of the driving member 3 and the adjustment of the adjusting member 4, precise alignment and compression of the wire harnesses are achieved, preparing them for the welding operation.

[0021] In this invention, multiple positioning slots 21 are arranged on the top of the placement plate 2. These positioning slots 21 are specifically designed for placing wire harnesses, ensuring accurate positioning of the wire harnesses before welding. Simultaneously, multiple abutment rods 6 are also provided, positioned above the positioning slots 21. When the abutment rods 6 descend, they accurately press against the wire harnesses in each positioning slot 21. Through the cooperation of the positioning slots 21 and the multiple abutment rods 6, the positioning accuracy and clamping effect of the wire harnesses are further improved.

[0022] In this invention, the driving component 3 includes a dual-axis motor 31 mounted on the top of the worktable 1. The two output ends of the dual-axis motor 31 are respectively connected to threaded rods 32. A threaded seat 33 is threaded onto the surface of the threaded rod 32, and the threaded seat 33 is connected to the placement plate 2. When the dual-axis motor 31 starts, it drives the threaded rod 32 to rotate, thereby causing relative movement between the threaded seat 33 and the connected placement plate 2. Through the cooperation of the dual-axis motor 31 and the threaded transmission mechanism, smooth and precise relative movement of the placement plate 2 is achieved.

[0023] In this invention, a limiting member 7 is provided on the surface of the workbench 1 to restrict the position of the placement plate 2 during movement. This ensures that the placement plate 2 does not deviate from the predetermined track during movement, thereby guaranteeing the accuracy of the welding operation. The limiting member 7 improves the stability and accuracy of the movement of the placement plate 2.

[0024] In this invention, the limiting component 7 specifically includes a mounting plate 71 installed on the top of the workbench 1 and a slider 73 installed on the surface of the placement plate 2. A sliding rod 72 is installed between the mounting plates 71, and the slider 73 is slidably connected to the surface of the sliding rod 72. When the placement plate 2 moves, the slider 73 slides along the sliding rod 72, thereby ensuring that the movement path of the placement plate 2 is stable and accurate. Through the cooperation of the sliding rod 72 and the slider 73, the movement path of the placement plate 2 is effectively limited.

[0025] In this invention, the adjusting component 4 mainly consists of a support frame 41 mounted on top of the placement plate 2. A threaded cylinder 42 is mounted on the top of the support frame 41, and a lead screw 43 is threadedly connected to the inner wall of the threaded cylinder 42. The bottom of the lead screw 43 is rotatably connected to the top of the connecting plate 5 via a bearing. In addition, a guide rod 44 is mounted on the top of the connecting plate 5, which passes through the support frame 41. When the lead screw 43 is rotated, it drives the connecting plate 5 and the abutment rod 6 to move up and down, thereby achieving the clamping or loosening of the wire harness. Through the cooperation of the threaded cylinder 42, the lead screw 43, and the guide rod 44, the position of the abutment rod 6 is precisely adjusted.

[0026] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the detailed disclosure above is merely illustrative and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and corrections to this specification. Such modifications, improvements, and corrections are suggested in this specification, and therefore remain within the spirit and scope of the exemplary embodiments of this specification. Furthermore, this specification uses specific terms to describe embodiments of this specification. For example, "an embodiment," "one embodiment," and / or "some embodiments" refer to a feature, structure, or characteristic associated with at least one embodiment of this specification. Therefore, it should be emphasized and noted that "an embodiment," "one embodiment," or "an alternative embodiment" mentioned twice or more in different locations in this specification do not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this specification can be appropriately combined. Moreover, unless expressly stated in the claims, the order of processing elements and sequences, the use of numbers and letters, or other names described in this specification are not intended to limit the order of the processes and methods of this specification.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A welding apparatus for producing flexible wire harnesses, comprising a workbench (1), characterized in that, The workbench (1) is symmetrically provided with relatively movable placement plates (2). The placement plates (2) are used to place wire harnesses. An adjustment component (4) is installed on the top of the placement plate (2). A connecting plate (5) is installed at the bottom of the adjustment component (4). A stop rod (6) is installed at the end of the connecting plate (5). The stop rod (6) is used to press the wire harness. A drive component (3) is installed on the back of the workbench (1). The drive component (3) is used to drive the relative movement of the two placement plates (2).

2. The welding apparatus for flexible wire harness production according to claim 1, characterized in that, The top of the placement plate (2) is provided with a plurality of positioning slots (21), which are used for placing wire harnesses. The abutment (6) is provided with a plurality of slots and is located above the positioning slots (21).

3. The welding apparatus for flexible wire harness production according to claim 1, characterized in that, The drive unit (3) includes a dual-axis motor (31) mounted on the top of the workbench (1). The output end of the dual-axis motor (31) is equipped with a threaded rod (32). The surface of the threaded rod (32) is threadedly connected to a threaded seat (33). The threaded seat (33) is connected to the placement plate (2).

4. The welding apparatus for flexible wire harness production according to claim 1, characterized in that, The surface of the workbench (1) is provided with a limiting member (7), which is used to limit the movement of the plate (2).

5. The welding apparatus for flexible wire harness production according to claim 4, characterized in that, The limiting member (7) includes a mounting plate (71) installed on the top of the workbench (1), a slider (73) is installed on the surface of the placement plate (2), a slide rod (72) is installed between the mounting plates (71), and the slider (73) is slidably connected to the surface of the slide rod (72).

6. The welding apparatus for flexible wire harness production according to claim 1, characterized in that, The adjusting component (4) includes a support frame (41) installed on the top of the placement plate (2). A threaded cylinder (42) is installed on the top of the support frame (41). A lead screw (43) is threadedly connected to the inner wall of the threaded cylinder (42). The bottom of the lead screw (43) is rotatably connected to the top of the connecting plate (5) through a bearing. A guide rod (44) is installed on the top of the connecting plate (5). The guide rod (44) is connected through the support frame (41).

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