Wire harness cutting device for automobile wire harness production

Abstract

The utility model provides a kind of harness cutting device for automobile harness production, belong to automobile harness production technical field, including fixed frame, fixed mounting in the mounting frame end part, rotary mounting in the mounting frame bottom, rotating wheel, clamped in the operation bin of the mounting frame central part, welded in the auxiliary frame of the mounting frame side part, fixed mounting in the auxiliary assembly of the auxiliary frame side wall, hinged in the blanking assembly of the auxiliary frame side part, operation motor is adaptively installed in the side surface of the operation bin, cutting machine is fixedly installed in the output end of the operation motor, and harness bundle is inserted in the inner cavity of the operation bin.The utility model is by being provided with adjustable limiting rod and clamping rod's operation bin, different specifications of harness bundle can be firmly clamped and fixed, effectively prevent harness slackening when cutting, auxiliary wheel in auxiliary assembly is matched with rotating wheel, provide stable and reliable guidance and support for harness, ensure smooth feeding, cutting is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of automotive wiring harness production technology, specifically relating to a wiring harness cutting device for automotive wiring harness production. Background Technology

[0002] In the manufacturing process of automotive wiring harnesses, cutting the coiled wires to a predetermined length is a fundamental and crucial step.

[0003] Existing wire harnesses lack effective guidance and stable support during the cutting process, making them prone to deviation or loosening, resulting in uneven cuts or even damage to the wires. At the same time, the material feeding process lacks a smooth guiding mechanism, and the cut wire harnesses are prone to pile-up or jamming, affecting the efficiency of continuous operation. Therefore, a wire harness cutting device for automotive wire harness production is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a wire harness cutting device for automotive wire harness production, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A wire harness cutting device for automotive wire harness production includes a fixed frame, a mounting frame fixedly installed at the end of the fixed frame, a rotating wheel rotatably installed at the bottom of the mounting frame, an operating compartment snapped into the center of the mounting frame, an auxiliary frame welded to the side of the mounting frame, an auxiliary component fixedly installed on the side wall of the auxiliary frame, a feeding component hinged to the side of the auxiliary frame, an operating motor adapted to be installed on the side surface of the operating compartment, a cutting machine fixedly installed at the output end of the operating motor, and a wire harness bundle inserted into the inner cavity of the operating compartment.

[0006] As a preferred embodiment of this utility model, the operating chamber includes a chamber body snapped onto the side wall of the mounting frame, a limiting frame sleeved on the outer surface of the chamber body, a limiting rod inserted into the inner wall of the limiting frame, and a clamping rod fixedly connected to the outer surface of the chamber body.

[0007] In a preferred embodiment of this utility model, the limiting rod is in contact with the outer surface of the chamber, two limiting frames are provided, and the inner walls of each frame are fitted with limiting rods. The limiting rods are used in conjunction with the clamping rods.

[0008] As a preferred embodiment of this utility model, the auxiliary component includes a fixing block fixedly installed on the side wall of the auxiliary frame, a connecting frame rotatably installed on the side surface of the fixing block, an auxiliary wheel rotatably installed on the side wall of the connecting frame, and a handle fixedly connected to the side surface of the connecting frame.

[0009] In a preferred embodiment of this utility model, the handle is fixedly connected to the connecting frame, and the auxiliary wheel is used in conjunction with the rotating wheel.

[0010] As a preferred embodiment of the present invention, the feeding assembly includes a slide frame hinged to the side of the auxiliary frame, a limiting ring sleeved on the outer surface of the slide frame, and an anti-slip wheel rotatably mounted on the end of the slide frame.

[0011] As a preferred embodiment of this utility model, two sets of anti-slip wheels are provided, and the discharge port of the operating chamber is used in conjunction with the sliding frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting an operating chamber with adjustable limit rods and clamping rods, it can firmly clamp and fix wire harness bundles of different specifications, effectively preventing the wire harness from loosening during cutting. The auxiliary wheel in the auxiliary component cooperates with the rotating wheel to provide stable and reliable guidance and support for the wire harness, ensuring smooth feeding and convenient cutting. The unloading component adopts a hinged sliding frame and is equipped with anti-slip wheels, which provides a smooth sliding channel for the cut wire harness, effectively avoiding the accumulation and jamming of the wire harness, thereby improving the continuity and production efficiency of the entire cutting operation. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the auxiliary components and the feeding component of this utility model; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a cross-sectional structural diagram of the present invention.

[0014] In the diagram: 101, fixed frame; 102, mounting frame; 103, rotating wheel; 104, operating chamber; 105, auxiliary frame; 106, auxiliary component; 107, feeding component; 108, operating motor; 109, cutting machine; 110, wire harness bundle; 104a, chamber body; 104b, limiting frame; 104c, limiting rod; 104d, clamping rod; 106a, fixing block; 106b, connecting frame; 106c, auxiliary wheel; 106d, handle; 107a, sliding frame; 107b, limiting ring; 107c, anti-slip wheel. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0018] Example Reference Figure 1-4 This is an embodiment of the present invention, which provides a wire harness cutting device for automotive wire harness production, comprising: The components include a fixed frame 101, a mounting frame 102 fixedly installed at the end of the fixed frame 101, a rotating wheel 103 rotatably installed at the bottom of the mounting frame 102, an operating chamber 104 snapped into the center of the mounting frame 102, an auxiliary frame 105 welded to the side of the mounting frame 102, an auxiliary component 106 fixedly installed on the side wall of the auxiliary frame 105, a feeding component 107 hinged to the side of the auxiliary frame 105, an operating motor 108 adapted to be installed on the side surface of the operating chamber 104, a cutting machine 109 fixedly installed at the output end of the operating motor 108, and a wire harness bundle 110 inserted into the inner cavity of the operating chamber 104.

[0019] The operating chamber 104 includes a chamber body 104a that is snapped onto the side wall of the mounting frame 102, a limiting frame 104b that is sleeved on the outer surface of the chamber body 104a, a limiting rod 104c that is inserted into the inner wall of the limiting frame 104b, and a clamping rod 104d that is fixedly connected to the outer surface of the chamber body 104a.

[0020] The limiting rod 104c contacts the outer surface of the chamber 104a. There are two limiting frames 104b, and the inner walls of both frames are fitted with limiting rods 104c. The limiting rods 104c are used in conjunction with the clamping rods 104d.

[0021] Specifically, during operation, the operator places the wire harness bundle 110 into the chamber 104a of the operating chamber 104. By rotating the limiting rods 104c in the two limiting frames 104b, they engage with the clamping rods 104d, firmly clamping the wire harness bundle 110 into the chamber 104a from both sides. Then, the operating motor 108 is started to drive the cutting machine 109 to perform the cutting operation. The clamped and fixed wire harness will not loosen during the cutting process, thus ensuring a flat and accurate cut.

[0022] The auxiliary component 106 includes a fixing block 106a fixedly installed on the side wall of the auxiliary frame 105, a connecting frame 106b rotatably installed on the side surface of the fixing block 106a, an auxiliary wheel 106c rotatably installed on the side wall of the connecting frame 106b, and a handle 106d fixedly connected to the side surface of the connecting frame 106b.

[0023] The handle 106d is fixedly connected to the connecting bracket 106b, and the auxiliary wheel 106c is used in conjunction with the rotating wheel 103.

[0024] The unloading assembly 107 includes a slide frame 107a hinged to the side of the auxiliary frame 105, a limiting ring 107b sleeved on the outer surface of the slide frame 107a, and an anti-slip wheel 107c rotatably mounted on the end of the slide frame 107a.

[0025] Two sets of anti-slip wheels 107c are provided, and the discharge port of the operating chamber 104 is used in conjunction with the sliding frame 107a.

[0026] It should be noted that during the cutting operation, the operator can adjust the auxiliary component 106 via the handle 106d, so that the auxiliary wheel 106c on the connecting frame 106b cooperates with the rotating wheel 103 to clamp and guide the wire harness smoothly forward. After cutting, the wire harness falls from the discharge port of the operating chamber 104 and enters the slide frame 107a of the unloading component 107. The two sets of anti-slip wheels 107c at the end of the slide frame 107a effectively receive and guide the cut wire harness, allowing it to slide smoothly along the preset sliding direction, thereby preventing the wire harness from accumulating or getting stuck at the discharge port and ensuring the continuity of the production process.

[0027] In use, the wire harness bundle 110 is first placed in the operating chamber 104 and firmly fixed by tightening the limiting rod 104c and the clamping rod 104d. When the operating motor 108 is started to drive the cutting machine 109 to cut, the operator can adjust the auxiliary component 106 so that the auxiliary wheel 106c and the rotating wheel 103 cooperate to clamp and guide the wire harness to feed smoothly, ensuring accurate cutting. After cutting, the wire harness falls into the sliding frame 107a of the feeding component 107 and is guided to slide smoothly by the anti-slip wheel 107c at the end, thereby effectively preventing the wire harness from accumulating and getting stuck at the discharge port, ensuring continuous and efficient production process.

[0028] In summary, the use of the limiting rod 104c and clamping rod 104d within the operating chamber 104 enables rapid and reliable fixation of the wire harness bundle 110, effectively preventing loosening of the wire harness during the cutting process and ensuring cut quality. The adjustable auxiliary wheel 106c in the auxiliary component 106, together with the rotating wheel 103, forms a stable guiding mechanism, ensuring the smoothness and accuracy of wire harness feeding. The unloading component 107, through the cooperation of the hinged sliding frame 107a and the anti-slip wheel 107c, provides a smooth guiding channel for the cut wire harness, avoiding blockage at the discharge port and significantly improving the efficiency and safety of continuous operation.

[0029] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0030] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0031] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A wire harness cutting device for automotive wire harness production, characterized in that: include, The components include a fixed frame (101), a mounting frame (102) fixedly mounted at the end of the fixed frame (101), a rotating wheel (103) rotatably mounted at the bottom of the mounting frame (102), an operating chamber (104) snapped into the center of the mounting frame (102), an auxiliary frame (105) welded to the side of the mounting frame (102), an auxiliary component (106) fixedly mounted on the side wall of the auxiliary frame (105), a feeding component (107) hinged to the side of the auxiliary frame (105), an operating motor (108) adapted to be mounted on the side surface of the operating chamber (104), a cutting machine (109) fixedly mounted on the output end of the operating motor (108), and a wire harness bundle (110) inserted into the inner cavity of the operating chamber (104).

2. The wire harness cutting device for automotive wire harness production according to claim 1, characterized in that: The operating chamber (104) includes a chamber body (104a) snapped onto the side wall of the mounting frame (102), a limiting frame (104b) sleeved on the outer surface of the chamber body (104a), a limiting rod (104c) inserted into the inner wall of the limiting frame (104b), and a clamping rod (104d) fixedly connected to the outer surface of the chamber body (104a).

3. The wire harness cutting device for automotive wire harness production according to claim 2, characterized in that: The limiting rod (104c) is in contact with the outer surface of the chamber (104a). There are two limiting frames (104b), and the inner walls of each frame are fitted with a limiting rod (104c). The limiting rod (104c) is used in conjunction with the clamping rod (104d).

4. The wire harness cutting device for automotive wire harness production according to claim 3, characterized in that: The auxiliary component (106) includes a fixed block (106a) fixedly mounted on the side wall of the auxiliary frame (105), a connecting frame (106b) rotatably mounted on the side surface of the fixed block (106a), an auxiliary wheel (106c) rotatably mounted on the side wall of the connecting frame (106b), and a handle (106d) fixedly connected to the side surface of the connecting frame (106b).

5. A wire harness cutting device for automotive wire harness production according to claim 4, characterized in that: The handle (106d) is fixedly connected to the connecting frame (106b), and the auxiliary wheel (106c) is used in conjunction with the rotating wheel (103).

6. A wire harness cutting device for automotive wire harness production according to claim 5, characterized in that: The feeding assembly (107) includes a slide frame (107a) hinged to the side of the auxiliary frame (105), a limiting ring (107b) sleeved on the outer surface of the slide frame (107a), and an anti-slip wheel (107c) rotatably mounted on the end of the slide frame (107a).

7. A wire harness cutting device for automotive wire harness production according to claim 6, characterized in that: Two sets of anti-slip wheels (107c) are provided, and the discharge port of the operating chamber (104) is used in conjunction with the sliding frame (107a).

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