Wire insulation processing device for automobile low-voltage wire harness production

Abstract

The utility model discloses a lead insulation processing device for automobile low-voltage wire harness production, which comprises a workbench, a plurality of groups of processing grooves are arranged on the surface of the workbench, and placing seats are slidably mounted in the processing grooves; the forming assembly is of a splicing type, the forming assembly is arranged in the machining groove, the injection molding gun and the forming assembly are correspondingly arranged up and down, and a lifting part is detachably installed at the upper end of the injection molding gun; and the cooling assembly is composed of a generating component and an output component, the generating component is arranged on the table top of the workbench, and the output component is arranged in the machining groove. According to the utility model, the molding assembly is used for clamping the terminal and the guide to form a closed space, and then the injection gun is used for injecting materials, so that the advantages that the insulation treatment is conveniently carried out on the wire, the structure is simple, the operation is convenient, the working efficiency is improved, and the molding speed of an insulating material is effectively improved through the cooling assembly are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile low-voltage wire harnesses, and in particular relates to a wire insulation processing device for the production of automobile low-voltage wire harnesses. Background Art

[0002] Automotive wiring harnesses are also called low-voltage wiring harnesses. Low-voltage wiring harnesses are generally composed of terminals and guides as a whole. They are different from ordinary wires. They are flexible, multi-core, and have a multi-layer structure. When assembling, the protective layer at one end of the wire is generally processed to fit the terminal for connection. After the connection, the connection between the terminal and the wire will be insulated through an insulation treatment device to increase the service life of the low-voltage wiring harness.

[0003] However, there are some problems with the prior art: the existing insulation processing device does not have a cooling function when insulating the wires and terminals, so that after the insulating material is injected into the connection between the wires and the terminals, the insulating material cannot be quickly solidified, resulting in low processing efficiency and affecting the production speed. There are certain limitations. Therefore, we propose a wire insulation processing device for the production of automotive low-voltage wire harnesses. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a wire insulation processing device for the production of automotive low-voltage wire harnesses. Through the cooperation of a placement seat and a molding component, the molding component clamps the terminal and the guide to form an enclosed space, and then the material is injected through an injection gun, thereby facilitating the insulation processing of the wire. The utility model has a simple structure, is easy to operate, and improves work efficiency. Through the cooling component, the speed of insulating material molding is effectively increased, thereby increasing the production speed.

[0005] The utility model is implemented as follows: a wire insulation processing device for automobile low-voltage wire harness production, comprising:

[0006] A workbench, wherein a plurality of processing grooves are arranged on the workbench surface, and a placement seat is slidably installed in the processing groove;

[0007] A molding assembly and an injection molding gun, wherein the molding assembly is of a spliced ​​type, the molding assembly is arranged in a processing groove, the injection molding gun and the molding assembly are arranged in correspondence with each other up and down, and a lifting component is detachably installed on the upper end of the injection molding gun;

[0008] A cooling component is composed of a generating component and an output component. The generating component is arranged on the workbench surface, and the output component is arranged in the processing tank to reduce the internal temperature of the processing tank.

[0009] Optionally, the placement seat includes a placement plate, which is slidably installed in the processing groove, a limiting groove is opened on one side of the vertical plate of the placement plate, a handle is provided on one side of the vertical plate of the placement plate, and a top plate is fixedly installed on the upper surface of the horizontal plate of the placement plate.

[0010] Optionally, the molding assembly includes a first mold box and a second mold box, notches are opened on both sides of the inner wall of the processing groove, first electric push rods are arranged in the notches, two groups of the first electric push rod piston rods are respectively arranged at one end of the first mold box and the second mold box, and an injection port is opened on the second mold box.

[0011] Optionally, the lifting component includes a controller and a second electric push rod, the controller is arranged in the upper end of the workbench, the second electric push rod is arranged below the controller, and the second electric push rod is electrically connected to the controller.

[0012] Optionally, a collar is fixedly mounted on one end of the piston rod of the second electric push rod, a thread strip is provided on one end of the injection molding gun, a thread groove is provided in the collar, and the thread strip is threadedly connected to the thread groove.

[0013] Optionally, the generating component includes a refrigerator, the output component includes a guide fan and a conveying pipe, an air storage bin is opened at one end of the inner wall of the processing groove, one end of the conveying pipe is arranged at one end of the refrigerator, and the other end of the conveying pipe is arranged in the air storage bin, and the guide fan is arranged between the processing groove and the air storage bin.

[0014] Optionally, a cover plate is rotatably mounted on the processing groove, the cover plate is rotatably mounted on the workbench surface, and a handle is fixedly mounted on the upper surface of the cover plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the cooperation between the placement seat and the molding assembly provided in the utility model, the molding assembly clamps the terminal and the guide to form a closed space, and then the injection gun is used to inject the material, thereby facilitating the insulation treatment of the wire, with a simple structure, easy operation, and improved work efficiency.

[0017] 2. The cooling component provided in the utility model is used to cool the inside of the processing tank, and at the same time, the insulating material inside the molding component is exposed to the cold air and solidifies quickly, thereby effectively increasing the molding speed of the insulating material and improving the production speed.

[0018] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a structural schematic diagram provided by the utility model;

[0020] Figure 2 This is a schematic diagram of the placement seat provided by the utility model;

[0021] Figure 3 It is a schematic diagram of a molding assembly provided by the utility model;

[0022] Figure 4 It is a schematic diagram of the lifting component provided by the utility model.

[0023] In the figure: 1. workbench; 2. processing groove; 3. placement seat; 301. placement plate; 302. limit groove; 303. handle; 304. top plate; 4. injection gun; 5. lifting component; 501. controller; 502. second electric push rod; 503. collar; 6. cooling component; 601. refrigerator; 602. guide fan; 603. conveying pipe; 7. cover plate; 8. molding component; 801. first mold box; 802. first electric push rod; 803. second mold box; 804. injection port; 9. threaded strip. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless otherwise specifically stated.

[0026] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0027] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0028] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0029] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0030] like Figures 1 to 4As shown, an embodiment of the utility model provides a wire insulation processing device for automobile low-voltage wire harness production, comprising: a workbench 1, a plurality of processing grooves 2 are arranged on the workbench 1, and a placement seat 3 is slidably installed in the processing groove 2; a molding component 8 and an injection gun 4, the molding component 8 is a spliced ​​type, the molding component 8 is arranged in the processing groove 2, the injection gun 4 and the molding component 8 are arranged in correspondence with each other up and down, and a lifting component 5 is detachably installed on the upper end of the injection gun 4; a cooling component 6, the cooling component 6 is composed of a generating component and an output component, the generating component is arranged on the workbench 1, and the output component is arranged in the processing groove 2, so as to reduce the internal temperature of the processing groove 2;

[0031] Specifically, the automotive low-voltage wiring harness is generally composed of terminals and wires. During the synthesis process, the protective layer on the outer surface of one end of the wire is removed to cooperate with the terminal to form the automotive low-voltage wiring harness, so that after the assembly, the connection between the terminal and the wire is insulated through the cooperation of the injection molding gun 4 and the molding assembly 8;

[0032] refer to Figure 1 ,like Figure 1 As shown, multiple groups of processing grooves 2 are provided, so that during processing, multiple groups of wires can be processed at the same time, which improves work efficiency and thus achieves the goal of increasing production output; in specific use, the terminal and the wire are placed on the placement seat 3, and then pushed into the processing groove 2, and clamped at the connection between the terminal and the wire by the molding component 8 to form a closed space, and then the injection gun 4 is lowered by the lifting component 5, and the insulating material is injected into the molding component 8, so as to facilitate the insulation treatment of the wire, with a simple structure, easy operation and improved work efficiency.

[0033] After injection molding, the cooling component 6 can be started to cool down the inside of the processing tank 2. At the same time, the insulating material inside the molding component 8 is exposed to the cold air and solidifies quickly, thereby effectively increasing the molding speed of the insulating material and improving the production speed.

[0034] Further, the placement seat 3 includes a placement plate 301, which is slidably installed in the processing groove 2, a limiting groove 302 is provided on one side of the vertical plate of the placement plate 301, a handle 303 is provided on one side of the vertical plate of the placement plate 301, and a top plate 304 is fixedly installed on the upper surface of the horizontal plate of the placement plate 301;

[0035] For details, please refer to Figure 2 ,like Figure 2 As shown, a top plate 304 is arranged on the placement plate 301. It should be noted that the top plate 304 is at the same depth as the limiting groove 302, so that when one end of the terminal is placed on the top plate 304 and the wire is stuck in the limiting groove 302, it is prevented from having inconsistent levels and affecting the processing operation.

[0036] Furthermore, the molding assembly 8 includes a first mold box 801 and a second mold box 803. Notches are provided on both sides of the inner wall of the processing groove 2. First electric push rods 802 are provided in the notches. The piston rods of the two groups of first electric push rods 802 are respectively provided at one end of the first mold box 801 and the second mold box 803. The second mold box 803 is provided with an injection port 804.

[0037] For details, please refer to Figure 3 ,like Figure 3 As shown, the first mold box 801 and the second mold box 803 are arranged correspondingly, so that when the placement seat 3 is pushed into the processing groove 2, the first mold box 801 and the second mold box 803 are started at the same time to clamp the terminal and the guide. After the clamping is completed, the injection port 804 above the second mold box 803 will correspond to the injection gun 4 up and down, thereby achieving the effect of facilitating insulation treatment.

[0038] Furthermore, the lifting component 5 includes a controller 501 and a second electric push rod 502, wherein the controller 501 is disposed in the upper end of the workbench 1, and the second electric push rod 502 is disposed below the controller 501, and the second electric push rod 502 is electrically connected to the controller 501;

[0039] For details, please refer to Figure 3 ,like Figure 3 As shown, the second electric push rod 502 can be operated by the controller 501 to change the use position of the injection molding gun 4, thereby achieving the convenience of adjusting the use position of the injection molding gun 4, and the structure is simple and the operation is convenient.

[0040] A collar 503 is fixedly mounted on one end of the piston rod of the second electric push rod 502, a thread strip 9 is arranged on one end of the injection gun 4, a thread groove is arranged in the collar 503, and the thread strip 9 is threadedly connected with the thread groove;

[0041] For details, please refer to Figure 4 ,like Figure 4 As shown, the injection gun 4 is composed of a material storage tube and a gun head, so that a thread strip 9 is provided at one end of the material storage tube, and the thread strip 9 can be snapped into the thread groove in the collar 503, so that the injection gun 4 can be easily replaced, added or cleaned.

[0042] Further, the generating component includes a refrigerator 601, the output component includes a guide fan 602 and a delivery pipe 603, an air storage bin is provided at one end of the inner wall of the processing tank 2, one end of the delivery pipe 603 is arranged at one end of the refrigerator 601, and the other end of the delivery pipe 603 is arranged in the air storage bin, and the guide fan 602 is arranged between the processing tank 2 and the air storage bin;

[0043] For details, please refer to Figure 1 ,like Figure 1As shown, the cold air produced by the refrigerator 601 flows into the air storage bin through the delivery pipe 603, and the guide fan 602 is started, and the air inside the air storage bin flows into the processing tank 2 to cool the inside of the processing tank 2 to improve the efficiency of injection molding.

[0044] A cover plate 7 is rotatably mounted on the processing tank 2, and the cover plate 7 is rotatably mounted on the surface of the workbench 1, and a handle is fixedly mounted on the upper surface of the cover plate 7;

[0045] For details, please refer to Figure 1 ,like Figure 1 As shown, when the cover 7 is opened, injection can be carried out normally. After the injection is completed, when the cover 7 is covered on the top of the processing tank 2, the cooling component 6 can be used to cool the inside of the processing tank 2, which can reduce the speed of cold air dissipation and reduce energy consumption.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire insulation processing device for automobile low-voltage wire harness production, characterized in that: include: A workbench (1), wherein a plurality of processing grooves (2) are arranged on the workbench (1), and a placement seat (3) is slidably installed in the processing groove (2); A molding assembly (8) and an injection molding gun (4), wherein the molding assembly (8) is of a spliced ​​type, the molding assembly (8) is arranged in the processing groove (2), the injection molding gun (4) and the molding assembly (8) are arranged in a corresponding manner up and down, and a lifting component (5) is detachably mounted on the upper end of the injection molding gun (4); A cooling component (6), the cooling component (6) is composed of a generating component and an output component, the generating component is arranged on the workbench (1) table, and the output component is arranged in the processing tank (2) to reduce the internal temperature of the processing tank (2).

2. A wire insulation processing device for automobile low-voltage wire harness production according to claim 1, characterized in that: The placement seat (3) comprises a placement plate (301), the placement plate (301) is slidably mounted in the processing groove (2), a limiting groove (302) is provided on one side of the vertical plate of the placement plate (301), a handle (303) is provided on one side of the vertical plate of the placement plate (301), and a top plate (304) is fixedly mounted on the upper surface of the horizontal plate of the placement plate (301).

3. The wire insulation processing device for automobile low-voltage wire harness production according to claim 1, characterized in that: The molding assembly (8) comprises a first mold box (801) and a second mold box (803); notches are provided on both sides of the inner wall of the processing groove (2); first electric push rods (802) are provided in the notches; two groups of piston rods of the first electric push rods (802) are respectively provided at one end of the first mold box (801) and the second mold box (803); and an injection port (804) is provided on the second mold box (803).

4. The wire insulation processing device for automobile low-voltage wire harness production according to claim 1, characterized in that: The lifting component (5) comprises a controller (501) and a second electric push rod (502), wherein the controller (501) is arranged inside the upper end of the workbench (1), and the second electric push rod (502) is arranged below the controller (501), and the second electric push rod (502) is electrically connected to the controller (501).

5. A wire insulation processing device for automobile low-voltage wire harness production according to claim 4, characterized in that: A collar (503) is fixedly mounted on one end of the piston rod of the second electric push rod (502), a thread strip (9) is arranged on one end of the injection gun (4), a thread groove is arranged in the collar (503), and the thread strip (9) is threadedly connected to the thread groove.

6. The wire insulation processing device for automobile low-voltage wire harness production according to claim 1, characterized in that: The generating component comprises a refrigerator (601), the output component comprises a guide fan (602) and a delivery pipe (603), an air storage bin is provided at one end of the inner wall of the processing groove (2), one end of the delivery pipe (603) is arranged at one end of the refrigerator (601), and the other end of the delivery pipe (603) is arranged in the air storage bin, and the guide fan (602) is arranged between the processing groove (2) and the air storage bin.

7. The wire insulation processing device for automobile low-voltage wire harness production according to claim 1, characterized in that: A cover plate (7) is rotatably mounted on the processing groove (2), and the cover plate (7) is rotatably mounted on the surface of the workbench (1). A handle is fixedly mounted on the upper surface of the cover plate (7).

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