Automobile wire harness end welding device

Abstract

The utility model discloses an automobile wire harness end welding device which comprises a workbench, a fixing support at the upper end of the workbench is provided with a welding assembly used for welding an end, and the two sides of the workbench are each provided with an adsorption mechanism used for absorbing smoke generated during work of the welding assembly. The surface of the workbench is provided with a cooling mechanism used for reducing the temperature after welding of the end, the adsorption mechanism comprises dust collectors, a universal shaft, a hydraulic rod A, an electric telescopic rod, a telescopic plate and a dust collection cover, and the dust collectors are arranged on the two sides of the workbench; the device is simple in structure and reasonable in design, smoke is prevented from influencing the welding sight, the accuracy of operators and the welding quality in the welding process, and workers can keep clearer visual fields by effectively sucking the smoke, so that fine operation is better carried out, the welding quality of automobile wire harness ends is ensured, and the welding quality of the automobile wire harness ends is improved. And rapid cooling of the end of the automobile wire harness is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts manufacturing technology, specifically to an automotive wiring harness end welding device. Background Technology

[0002] An automotive wiring harness end-welding device is a specialized piece of equipment used to weld wiring harness ends to cables or wires. It is crucial in automotive electrical systems, primarily used for connecting electrical circuits and transmitting signals and current. The wiring harness end-welding device utilizes a welding head to ensure reliable wiring harness connections and provide stable electrical performance.

[0003] The shortcomings of existing technology:

[0004] Most automotive wiring harness end welding devices currently on the market generate a lot of smoke when welding automotive wiring harness ends using welding heads. The smoke may affect the welding line of sight during the welding process, thereby affecting the operator's accuracy and welding quality. Utility Model Content

[0005] The purpose of this invention is to provide an automotive wiring harness end welding device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automotive wiring harness end welding device, comprising a workbench, a welding assembly for welding the ends is fixedly mounted on the upper end of the workbench, adsorption mechanisms for absorbing fumes generated during the welding assembly are provided on both sides of the workbench, and a cooling mechanism for reducing the temperature after the end welding is completed is provided on the surface of the workbench. The adsorption mechanism includes:

[0007] A vacuum cleaner, wherein the vacuum cleaner is arranged on both sides of the workbench, and the suction end of the vacuum cleaner is connected to a vacuum hood via a hose;

[0008] A universal joint is fixedly connected to the top surface of the dust collection hood;

[0009] Hydraulic rod A, which is located at the top of the universal joint and is used to adjust the height of the vacuum cleaner head;

[0010] A telescopic plate is welded to the top of the hydraulic rod A, and the top surface of the telescopic plate is welded to both sides of the bracket.

[0011] An electric telescopic rod, which is fixedly connected to the surface of the vacuum cleaner hood;

[0012] A telescopic plate is welded to the top of the hydraulic rod A, and the top surface of the telescopic plate is welded to both sides of the bracket.

[0013] Preferably, the cooling mechanism includes:

[0014] A receiving plate, which is fixedly connected to the surface of the workbench;

[0015] Hydraulic rod B, which is fixedly connected to the top surface of the receiving plate;

[0016] A limiting shell is disposed at the top end of the hydraulic rod B;

[0017] A cooler, which is installed inside the limiting housing;

[0018] A fan is disposed on one side of the cooler, and the outer surface of the fan is disposed on the inner surface of the limiting shell;

[0019] A rotating shaft is rotatably connected to the bottom end of the limiting shell, and the bottom of the rotating shaft is fixedly connected to one side of the top surface of the receiving plate.

[0020] Preferably, the adsorption mechanism further includes:

[0021] A telescopic column is welded to one side of the dust collection hood, and the telescopic column is equipped with a spring inside for resetting the length of the telescopic column and increasing the clamping performance of the silicone clamping plate.

[0022] A silicone clamping plate is fixedly connected to one end of the telescopic column.

[0023] Preferably, the welding assembly includes:

[0024] Electric slide rail, the surface of the bracket is connected to the electric slide rail;

[0025] A hydraulic cylinder is slidably connected to the bottom surface of the electric slide rail;

[0026] The output end of the hydraulic cylinder is connected to a welding head for welding the ends of automotive wiring harnesses.

[0027] Preferably, a fixing plate is welded to both sides of the bottom surface of the workbench, and the top surface of the fixing plate is fixedly connected to the bottom of the vacuum cleaner for stable support of the vacuum cleaner.

[0028] Preferably, the two sides of the electric slide rail are fixedly connected to the inner surface of the bracket.

[0029] Preferably, a silicone pad is adhered to one side of the silicone clamping plate, and the silicone pad is smaller than the diameter of the silicone clamping plate.

[0030] Compared with the prior art, the beneficial effects of this utility model are:

[0031] 1. A welding device for automotive wiring harness ends, the adsorption mechanism includes a vacuum cleaner, a universal joint, a hydraulic rod A, a telescopic column, an electric telescopic rod, and a silicone clamping plate. The automotive wiring harness end is placed on the inner surface of the silicone clamping plate and clamped and fixed by the telescopic column. Then, the position and height of the vacuum cleaner end are adjusted according to the position of the smoke generated during welding, and the smoke is adsorbed to avoid the smoke affecting the welding line of sight during welding, thus affecting the operator's accuracy and welding quality.

[0032] 2. The automotive wiring harness end welding device includes a cooling mechanism comprising a receiving plate, a hydraulic rod B, a limiting shell, a cooler, a fan, and a rotating shaft. The hydraulic rod B is driven by the rotating shaft to adjust the angles of the cooler and the fan until a suitable angle is reached. The cooling effect of the cooler lowers the temperature of the air blown out by the fan, allowing the cooled air to reach the surface of the welded automotive wiring harness end, thus facilitating rapid cooling of the automotive wiring harness end and improving work efficiency. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0034] Figure 2 This is a three-dimensional view of the adsorption mechanism of this utility model;

[0035] Figure 3 This is a split perspective view of the cooling mechanism of this utility model;

[0036] Figure 4 This is a perspective view of the workbench of this utility model.

[0037] In the diagram: 1. Workbench; 2. Adsorption mechanism; 201. Vacuum cleaner; 202. Universal shaft; 203. Hydraulic rod A; 204. Telescopic column; 205. Electric telescopic rod; 206. Silicone clamping plate; 207. Telescopic plate; 208. Vacuum hood; 3. Cooling mechanism; 301. Support plate; 302. Hydraulic rod B; 303. Limiting shell; 304. Cooler; 305. Fan; 306. Rotating shaft; 4. Welding assembly; 401. Electric slide rail; 402. Hydraulic cylinder; 403. Welding head; 5. Fixing plate; 6. Outrigger; 7. Universal wheel. Detailed Implementation

[0038] 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.

[0039] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integrated connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0042] Example 1

[0043] Please see Figure 1-4As shown, this utility model provides a technical solution for an automotive wiring harness end welding device: It includes a workbench 1, with a welding assembly 4 for end welding mounted on a fixed bracket at the upper end of the workbench 1. Adsorption mechanisms 2 are provided on both sides of the workbench 1 to absorb fumes generated by the welding assembly 4. A cooling mechanism 3 is provided on the surface of the workbench 1 to reduce the temperature after end welding. The adsorption mechanism 2 includes a vacuum cleaner 201, a universal joint 202, a hydraulic rod 203, an electric telescopic rod 205, a telescopic plate 207, and a dust suction hood 208. The vacuum cleaner 201 is located on both sides of the workbench 1, and its suction end is connected to the dust suction hood 208 via a flexible hose. The universal joint 202... 2. A hydraulic rod A203 is fixedly connected to the top surface of the dust hood 208 and is located at the top of the universal joint 202 to adjust the height of the vacuum cleaner 201 end. The top of the hydraulic rod A203 is welded to the top surface of the telescopic plate 207, which is welded to both sides of the bracket. An electric telescopic rod 205 is fixedly connected to the surface of the dust hood 208. The top of the hydraulic rod A203 is welded to the telescopic plate 207, and the top surface of the telescopic plate 207 is welded to both sides of the bracket. The hydraulic rod A203 is driven to adjust the position and height of the vacuum cleaner 201 end according to the position of the smoke generated during welding, so as to absorb the smoke and avoid the smoke from affecting the welding vision, the operator's accuracy and welding quality during the welding process.

[0044] The cooling mechanism 3 includes a receiving plate 301, a hydraulic rod B302, a limiting shell 303, a cooler 304, a fan 305, and a rotating shaft 306. The receiving plate 301 is fixedly connected to the surface of the workbench 1, the hydraulic rod B302 is fixedly connected to the top surface of the receiving plate 301, the limiting shell 303 is located at the top of the hydraulic rod B302, the cooler 304 is installed inside the limiting shell 303, the fan 305 is located on one side of the cooler 304, and the outer surface of the fan 305 is located on the inner surface of the limiting shell 303. The rotating shaft 306 is rotatably connected to the bottom end of the limiting shell 303. The bottom of the rotating shaft 306 is fixedly connected to one side of the top surface of the receiving plate 301. The driving hydraulic rod B302 adjusts the angle of the cooler 304 and the fan 305 under the action of the rotating shaft 306 until the appropriate angle is reached. Then, through the cooling effect of the cooler 304, the air temperature blown out by the fan 305 will be reduced, so that the cooling air blows onto the surface of the welded automotive wiring harness end, which is conducive to the rapid cooling of the automotive wiring harness end and improves work efficiency.

[0045] The adsorption mechanism 2 also includes a telescopic column 204 and a silicone clamping plate 206. The telescopic column 204 is welded to one side of the dust collection hood 208. The telescopic column 204 is equipped with a spring inside for resetting the length of the telescopic column 204 and increasing the clamping force of the silicone clamping plate 206. The silicone clamping plate 206 is fixedly connected to one end of the telescopic column 204. The electric telescopic rod 205 is driven to move the silicone clamping plate 206 to a suitable position. The end of the automotive wiring harness is placed on the inner surface of the silicone clamping plate 206 and clamped and fixed by the telescopic column 204, which is convenient for clamping and fixing the end of different models of automotive wiring harnesses.

[0046] The welding assembly 4 includes an electric slide rail 401, a hydraulic cylinder 402, and a welding head 403. The electric slide rail 401 is connected to the surface of the bracket, and the hydraulic cylinder 402 is slidably connected to the bottom surface of the electric slide rail 401. The output end of the hydraulic cylinder 402 is connected to the welding head 403 for welding the ends of the automotive wiring harness.

[0047] Fixing plates 5 are welded to both sides of the bottom surface of the workbench 1. The top surface of the fixing plates 5 is fixedly connected to the bottom of the vacuum cleaner 201 to provide stable support for the vacuum cleaner 201.

[0048] The two sides of the electric slide rail 401 are fixedly connected to the inner surface of the bracket.

[0049] A silicone pad is attached to one side of the silicone clamping plate 206, and the silicone pad is smaller than the diameter of the silicone clamping plate 206.

[0050] The bottom of the workbench 1 is fixedly connected to the four sides of the support legs 6, and the bottom of the support legs 6 is connected to the casters 7, so as to move the device to the designated position for use with ease.

[0051] In this device, the electric telescopic rod 205 is driven to move the silicone clamping plate 206 to a suitable position. The end of the automotive wiring harness is placed on the inner surface of the silicone clamping plate 206 and clamped and fixed by the telescopic column 204. Then, according to the position of the smoke generated during welding, the hydraulic rod A203 is driven to adjust the position and height of the vacuum cleaner 201 end to absorb the smoke, so as to avoid the smoke affecting the welding vision and the operator's accuracy and welding quality during the welding process. Then, the electric slide rail 401 is driven to move the welding head 403 to a suitable position, and the hydraulic cylinder 402 is driven to move the welding head 403 downward, thereby welding the end of the automotive wiring harness. After welding, the hydraulic rod B302 is driven to adjust the angle of the cooler 304 and the fan 305 under the action of the rotating shaft 306 until the appropriate angle is reached. Then, through the cooling effect of the cooler 304, the air temperature blown by the fan 305 will be reduced, so that the cooling air blows on the surface of the welded automotive wiring harness end, which is conducive to the rapid cooling of the automotive wiring harness end and improves work efficiency.

[0052] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A welding device for automotive wiring harness ends, comprising a workbench (1), characterized in that: The upper fixed bracket of the workbench (1) is provided with a welding assembly (4) for welding the end. Both sides of the workbench (1) are provided with an adsorption mechanism (2) for absorbing the fumes generated by the welding assembly (4). The surface of the workbench (1) is provided with a cooling mechanism (3) for reducing the temperature after the end welding is completed. The adsorption mechanism (2) includes: Vacuum cleaner (201), the vacuum cleaner (201) is arranged on both sides of the workbench (1), and the suction end of the vacuum cleaner (201) is connected to a vacuum hood (208) through a hose. Universal joint (202), which is fixedly connected to the top surface of the dust collection hood (208); Hydraulic rod A (203), which is located at the top of the universal joint (202) for adjusting the height of the vacuum cleaner (201) end; The top of the hydraulic rod A (203) is welded with a telescopic plate (207), and the top surface of the telescopic plate (207) is welded to both sides of the bracket; An electric telescopic rod (205) is fixedly connected to the surface of the dust collection hood (208); Telescopic plate (207), the top of the hydraulic rod A (203) is welded with a telescopic plate (207), and the top surface of the telescopic plate (207) is welded to both sides of the bracket.

2. The automotive wiring harness end welding device according to claim 1, characterized in that: The cooling mechanism (3) includes: A receiving plate (301) is fixedly connected to the surface of the workbench (1); Hydraulic rod B (302), which is fixedly connected to the top surface of the receiving plate (301); A limiting shell (303) is disposed at the top of the hydraulic rod B (302); A cooler (304) is installed inside the limiting housing (303); A fan (305) is disposed on one side of a cooler (304), and the outer surface of the fan (305) is disposed on the inner surface of a limiting shell (303); A rotating shaft (306) is rotatably connected to the bottom end of a limiting shell (303), and the bottom of the rotating shaft (306) is fixedly connected to one side of the top surface of a receiving plate (301).

3. The automotive wiring harness end welding device according to claim 1, characterized in that: The adsorption mechanism (2) further includes: Telescopic column (204), the telescopic column (204) is welded to one side of the dust hood (208), and the telescopic column (204) is provided with a spring inside for restoring the length of the telescopic column (204) and increasing the clamping property of the silicone clamping plate (206); A silicone clamping plate (206) is fixedly connected to one end of the telescopic column (204).

4. The automotive wiring harness end welding device according to claim 1, characterized in that: The welding assembly (4) includes: Electric slide rail (401), the surface of the bracket is connected to the electric slide rail (401). Hydraulic cylinder (402), the bottom surface of the electric slide rail (401) is slidably connected to the hydraulic cylinder (402); Welding head (403), the output end of the hydraulic cylinder (402) is connected to a welding head (403) for welding the ends of automotive wiring harnesses.

5. The automotive wiring harness end welding device according to claim 1, characterized in that: The bottom surfaces of the workbench (1) are welded with fixing plates (5), and the top surface of the fixing plates (5) is fixedly connected to the bottom of the vacuum cleaner (201) for stable support of the vacuum cleaner (201).

6. The automotive wiring harness end welding device according to claim 4, characterized in that: The two sides of the electric slide rail (401) are fixedly connected to the inner surface of the bracket.

7. The automotive wiring harness end welding device according to claim 3, characterized in that: A silicone pad is adhered to one side of the silicone clamping plate (206), and the silicone pad is smaller than the diameter of the silicone clamping plate (206).

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