Pay-off support for sample wire processing of wire harness

Abstract

A pay-off support for sample wire processing of a wire harness comprises a bottom plate frame structure, a roller assembly is installed on the lower surface of the bottom plate frame structure, at least one guide frame mechanism is arranged on the side edge of the upper surface of the bottom plate frame structure, and at least one coil installation positioning frame is further arranged in the middle of the upper surface of the bottom plate frame structure. A coil cage body is further arranged on the upper surface of the bottom plate frame structure and arranged on the outer side of the coil installation positioning frame in a sleeving mode. The coil pay-off device is simple in structure, low in manufacturing cost, simple in coil replacement operation, small in occupied area, suitable for manufacturing sample wires and capable of preventing the coils from being contaminated by dirt and dust, coil pay-off is not prone to disorder, and machining efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire harness production equipment, and in particular relates to a wire-laying bracket for wire harness sample processing. Background Art

[0002] During the wire harness cutting and processing process, the wire harness needs to be continuously extracted from the coil, and the coil is often placed directly on the ground. This method is very convenient, but it is easy for the wire harness of the coil to be contaminated with dirt and dust, and then directly enter the cutting machine and other processes with dirt and dust, affecting the overall appearance and regularity of the wire harness and its performance in the car. In addition, the wire laying of the directly placed coil is extremely easy to be messy, and the operator often needs to stop to sort out the wire harness, resulting in reduced processing efficiency. Especially in the process of sample line production, the required wire laying speed is very slow, and different coils often need to be replaced, which is more likely to cause cable confusion and make the processing efficiency extremely low.

[0003] In the prior art, the patent document with the announcement number CN 215755700 U discloses a wire-releasing bracket with a guiding function, which belongs to the technical field of wire-releasing brackets, and includes a base, an adjusting member and a lower guiding assembly are arranged on the inner side of the base, and the base is provided with two, and the lower guiding assemblies are arranged on both sides of the adjusting member, and the upper ends of the two bases are provided with support rods, and the support rods are provided with lifting assemblies, and the lifting assemblies are installed with wire reels, and the front and rear sides of the wire reels are provided with upper guiding assemblies, and the adjacent upper guiding assemblies are connected to each other through connecting assemblies. The above technical solution adopts a wire-releasing bracket to place multiple wire reels, and the guiding assembly avoids the disorder and jamming of the cable when releasing the wire, but it is suitable for large cable coils, and its structure is too complicated, the manufacturing cost is high, the guiding and threading is too complicated, and the operation is complicated, which is not suitable for the production of sample wires. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] In view of the deficiencies in the prior art, the utility model proposes a wire-laying bracket for processing sample wires of a wire harness, which has a simple structure, low manufacturing cost, simple coil replacement operation, and small footprint, is suitable for the production of sample wires, can prevent the coils from being contaminated by dirt and dust, and the coil lay-out is not easy to be disordered, thereby improving the processing efficiency.

[0006] 2. Specific technical solutions

[0007] A wire-laying bracket for processing sample wires of a wire harness comprises a base frame structure, a roller assembly is installed on the lower surface of the base frame structure, at least one guide frame mechanism is arranged on the side edge of the upper surface of the base frame structure, at least one coil installation and positioning frame is also arranged in the middle of the upper surface of the base frame structure, a coil cage is also arranged on the upper surface of the base frame structure, and the coil cage is sleeved on the outer side of the coil installation and positioning frame.

[0008] Preferably, the roller assembly consists of four universal rollers.

[0009] Preferably, the guide frame mechanism is provided with a vertical rod frame and an oblique rod frame, the oblique rod frame is arranged at the upper end of the vertical rod frame, and a guide roller structure is installed at the upper end of the oblique rod frame.

[0010] Preferably, the guide roller structure comprises a fixed guide roller and a pressing guide roller, and the fixed guide roller is arranged opposite to the pressing guide roller.

[0011] Preferably: a roller mounting frame is provided at one side edge of the inclined rod frame, the fixed guide roller is mounted on the roller mounting frame, a telescopic mounting rod frame is also installed on the inclined rod frame, the pressing guide roller is installed at one end of the telescopic mounting rod frame, a strip clamping plate and a pull ring are sequentially provided at the other end of the telescopic mounting rod frame, a telescopic rod guide cavity and a strip opening structure are respectively provided on both side walls inside the inclined rod frame, the telescopic rod guide cavity is arranged close to the pressing guide roller, and the telescopic mounting rod frame is movably installed in the telescopic rod guide cavity, the strip clamping plate can pass through the strip opening structure, and a compression spring structure is also provided inside the telescopic mounting frame.

[0012] Preferably, a reinforcing rib structure is provided at the top end of the vertical rod frame, and the other end of the reinforcing rib structure is connected to the middle part of the diagonal rod frame.

[0013] Preferably, two guide frame mechanisms are arranged on the side edges of the upper surface of the base frame structure, and two coil installation positioning frames are arranged in the middle of the upper surface of the base frame structure. The guide frame mechanisms are opposite to the coil installation positioning frames and are the same in number.

[0014] Preferably, the coil cage body is composed of an annular side wall portion and a frustum-shaped top frame, the frustum-shaped top frame is arranged on the top of the annular side wall portion, and the bottom of the annular side wall portion and the top of the frustum-shaped top frame are both open.

[0015] The beneficial effects of the utility model are: simple structure, low manufacturing cost, simple operation for replacing coils, small footprint, suitable for making sample wires, able to prevent the coils from being contaminated by dirt and dust, and the coil pay-off is not easy to be disordered, thereby improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0017] Figure 2 for Figure 1 A local enlarged schematic diagram of point A in the middle.

[0018] Figure 3 It is a structural schematic diagram of the guide roller structure in the utility model.

[0019] In the figure: bottom plate frame structure 1; roller assembly 2; guide frame mechanism 3; coil mounting and positioning frame 4; coil cage 5; guide roller structure 6;

[0020] Vertical pole frame 31; inclined pole frame 32; reinforcing rib structure 33; annular side wall portion 51; frustum-shaped top frame 52;

[0021] Fixed guide roller 61; pressing guide roller 62; roller mounting frame 63; telescopic mounting rod frame 64; strip clamping plate 65; pull ring 66; telescopic rod guide cavity 67. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example:

[0026] like Figure 1 , Figure 2 and Figure 3As shown: a wire-laying bracket for wire harness sample processing is provided with a bottom frame structure 1, a roller assembly 2 is installed on the lower surface of the bottom frame structure 1, and the roller assembly 2 consists of four universal rollers.

[0027] Two guide frame mechanisms 3 are arranged on the side edges of the upper surface of the base frame structure 1, and two coil mounting positioning frames 4 are arranged in the middle of the upper surface of the base frame structure 1. The guide frame mechanisms 3 are directly opposite to the coil mounting positioning frames 4. The number of guide frame mechanisms 3 and the number of coil mounting positioning frames 4 are the same, and the number is at least one. It is also possible to set up multiple guide frame mechanisms 3 and coil mounting positioning frames 4. As long as it is easy to place, multiple coil mounting positioning frames 4 can correspond to a wider guide frame mechanism 3, but it is generally not adopted to waste materials.

[0028] The above-mentioned guide frame mechanism 3 is provided with a vertical pole frame 31 and an oblique pole frame 32. The bottom end of the vertical pole frame 31 is welded to the base frame structure 1, and the vertical pole frame 31 can be provided with a telescopic and rotating structure. The oblique pole frame 32 is arranged at the upper end of the vertical pole frame 31, and a guide roller structure 6 is installed at the upper end of the oblique pole frame 32. A reinforcing rib structure 33 is also arranged at the top end of the vertical pole frame 31, and the other end of the reinforcing rib structure 33 is connected to the middle part of the oblique pole frame 32.

[0029] The guide roller structure 6 includes a fixed guide roller 61 and a pressing guide roller 62 , and the fixed guide roller 61 and the pressing guide roller 62 are arranged opposite to each other.

[0030] A roller mounting frame 63 is provided on one side edge of the inclined rod frame 32, and a fixed guide roller 61 is installed on the roller mounting frame 63. A telescopic mounting rod frame 64 is also installed on the inclined rod frame 32. The pressing guide roller 62 is installed on one end of the telescopic mounting rod frame 64, and a strip clamping plate 65 and a pull ring 66 are sequentially provided on the other end of the telescopic mounting rod frame 64. A telescopic rod guide cavity 67 and a strip opening structure are respectively provided on both side walls inside the inclined rod frame 32. The telescopic rod guide cavity 67 is provided close to the pressing guide roller 62, and the telescopic mounting rod frame 64 is movably installed in the telescopic rod guide cavity 67. The strip clamping plate 65 can pass through the strip opening structure, and a compression spring structure is also provided inside the telescopic mounting frame 64.

[0031] A coil cage 5 is also provided on the upper surface of the bottom plate frame structure 1, and the coil cage 5 is sleeved on the outer side of the coil mounting positioning frame 4; the coil cage 5 is composed of an annular side wall portion 51 and a frustum-shaped top frame 52, and the frustum-shaped top frame 52 is provided on the top of the annular side wall portion 51, and the bottom of the annular side wall portion 51 and the top of the frustum-shaped top frame 52 are both open.

[0032] The implementation principle is as follows: after the cable loop or sleeve loop is passed through the coil mounting and positioning frame 4, the coil cage body 5 is then sleeved on the periphery, which can prevent the coils from being scattered and contaminated by external dirt. The telescopic mounting rod frame 64 is controlled to rotate by the pull ring 66, so that the strip card plate 65 is aligned with the strip opening structure and passes through. The cables and the like can be directly hung on the fixed guide roller 61 from the other side of the inclined rod frame 32 where the roller mounting frame 63 is not provided, and then the strip card plate 65 is controlled by the pull ring 66 to be similarly inserted into the inner wall of the inclined rod frame 32. The pressing guide roller 62 will be pressed against the fixed guide roller 61 under the action of the compression spring structure, that is, pressed against the hung cable, so that it can accurately and stably guide the cable, and the coil replacement operation is simple and fast, and the cable has a certain straightening effect, which is convenient for subsequent use and improves processing efficiency.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention shall be defined by the appended claims.

Claims

1. A wire-laying support for wire harness sample processing, characterized in that: The invention comprises a base frame structure (1), a roller assembly (2) is installed on the lower surface of the base frame structure (1), at least one guide frame mechanism (3) is arranged on the side edge of the upper surface of the base frame structure (1), at least one coil installation positioning frame (4) is also arranged in the middle of the upper surface of the base frame structure (1), and a coil cage (5) is also arranged on the upper surface of the base frame structure (1), and the coil cage (5) is sleeved on the outer side of the coil installation positioning frame (4).

2. The wire-laying support for wire harness sample processing according to claim 1, characterized in that: The roller assembly (2) consists of four universal rollers.

3. The wire-laying support for wire harness sample processing according to claim 1 or 2, characterized in that: The guide frame mechanism (3) is provided with a vertical rod frame (31) and an inclined rod frame (32); the inclined rod frame (32) is arranged on the upper end of the vertical rod frame (31); and a guide roller structure (6) is installed on the upper end of the inclined rod frame (32).

4. The wire-laying support for wire harness sample processing according to claim 3, characterized in that: The guide roller structure (6) comprises a fixed guide roller (61) and a pressing guide roller (62), and the fixed guide roller (61) and the pressing guide roller (62) are arranged opposite to each other.

5. The wire-laying support for wire harness sample processing according to claim 4, characterized in that: A roller mounting frame (63) is provided at one side edge of the inclined rod frame (32), the fixed guide roller (61) is mounted on the roller mounting frame (63), a telescopic mounting rod frame (64) is also mounted on the inclined rod frame (32), the pressing guide roller (62) is mounted on one end of the telescopic mounting rod frame (64), a strip clamping plate (65) and a pull ring (66) are sequentially provided at the other end of the telescopic mounting rod frame (64), a telescopic rod guide cavity (67) and a strip opening structure are respectively provided on both side walls inside the inclined rod frame (32), the telescopic rod guide cavity (67) is arranged close to the pressing guide roller (62), and the telescopic mounting rod frame (64) is movably mounted in the telescopic rod guide cavity (67), the strip clamping plate (65) can pass through the strip opening structure, and a compression spring structure is also provided inside the telescopic mounting rod frame (64).

6. The wire-laying support for wire harness sample processing according to claim 4 or 5, characterized in that: A reinforcing rib structure (33) is also provided at the top end of the vertical rod frame (31), and the other end of the reinforcing rib structure (33) is connected to the middle part of the diagonal rod frame (32).

7. The wire-laying support for wire harness sample processing according to claim 6, characterized in that: Two guide frame mechanisms (3) are arranged on the side edges of the upper surface of the base frame structure (1), and two coil installation positioning frames (4) are arranged in the middle of the upper surface of the base frame structure (1). The guide frame mechanisms (3) are directly opposite to the coil installation positioning frames (4) and are the same in number.

8. The wire-laying support for wire harness sample processing according to claim 1 or 7, characterized in that: The coil cage body (5) is composed of an annular side wall portion (51) and a frustum-shaped top frame (52); the frustum-shaped top frame (52) is arranged on the top of the annular side wall portion (51); and the bottom of the annular side wall portion (51) and the top of the frustum-shaped top frame (52) are both open.

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