Coil pay-off cage for wiring harness blanking processing

Abstract

A coil pay-off cage for wire harness blanking processing comprises an annular shell structure, the annular shell structure is used for containing a coil, a conical frame body is arranged at the top of the annular shell structure, circular ring structures are evenly arranged on the inner side of the conical frame body (2), the diameter of the circular ring structure away from the annular shell structure is smaller, and the diameter of the circular ring structure away from the annular shell structure is smaller. An annular brush structure is further arranged on the inner side of the top of the annular shell structure. The coil pay-off device is simple in structure, low in manufacturing cost, capable of preventing the coil from being contaminated by dirt and dust, not prone to disorder in coil pay-off, capable of improving processing efficiency, large in occupied area, simple in coil loading operation and convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire harness production, and in particular relates to a coil pay-off cage for wire harness blanking processing. Background Art

[0002] During the wire harness cutting and processing process, the cutting machine needs to continuously extract the wire harness 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, causing the machine to jam and even affect 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.

[0003] In the prior art, the patent document with the announcement number CN 220651724 U discloses a wire-paying cage stranding machine, including a base, two support plates are symmetrically installed on the front upper surface of the base, a rotating rod is arranged between the two support plates, one end of the rotating rod extends to the outside of the support plate and is connected to the output shaft of a driving motor, the take-up drum is concentrically fixedly connected to the rotating rod, a back plate is installed on the rear end of the upper surface of the base, a wire-paying block is fixedly connected to the front side wall of the back plate, and a plurality of wire-paying mechanisms are evenly installed on the side wall of the wire-paying block, a rotating shaft passes through the wire-paying block and the back plate, the end of the rotating shaft away from the take-up drum is connected to the output shaft of the driving motor, and the end of the rotating shaft close to the take-up drum is provided with a wire mechanism, which not only plays a guiding role, but also can prevent the wire from breaking due to excessive friction. The cleaning mechanism of the above scheme cleans the surface of the cable, and a wire assembly is arranged to play a guiding role, but its structure is complex, the manufacturing cost is high, and it occupies a large area, is not convenient to use, and its coil loading operation is complicated. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The utility model aims at the deficiencies in the prior art and proposes a coil pay-off cage for wire harness blanking processing, which has a simple structure and low manufacturing cost and can prevent the coil from being contaminated by dirt and dust, and the coil pay-off is not easy to be disordered, thereby improving the processing efficiency and occupying a large area. The coil loading operation is simple and the coil pay-off cage is easy to use.

[0006] 2. Specific technical solutions

[0007] A coil pay-off cage for wire harness blanking processing comprises an annular shell structure, the annular shell structure is used to accommodate coils, a conical frame is arranged on the top of the annular shell structure, and circular ring structures are evenly arranged on the inner side of the conical frame (2), wherein the diameter of the circular ring structure is smaller as it is farther away from the annular shell structure, and an annular brush structure is also arranged on the inner side of the top of the annular shell structure.

[0008] Preferably, the annular shell structure consists of an annular side wall portion and a circular bottom wall.

[0009] Preferably, a coil installation limiting column is provided in the middle of the circular bottom wall.

[0010] Preferably, the annular brush structure comprises an annular mounting platform and a brush, wherein the annular mounting platform is arranged on the inner side of the top of the annular shell structure, and the brush is mounted on the annular mounting platform and faces the center of the circle.

[0011] Preferably, the conical frame is detachably mounted on the top of the annular shell structure.

[0012] Preferably, an annular slot structure is provided on the top of the annular shell structure, and the bottom of the conical frame body cooperates with the annular slot structure.

[0013] Preferably, the circular ring structure comprises a top ring, a bottom ring and a middle circular ring group, and the top ring, bottom ring and middle circular ring group are respectively welded to the top, bottom and middle of the conical frame, and the bottom ring cooperates with the annular groove structure.

[0014] Preferably, a support rod is provided at the top of the conical frame, and a guide ring is connected to the top of the support rod.

[0015] The utility model has the following beneficial effects: simple structure, low manufacturing cost, can prevent the coil from being contaminated by dirt and dust, and the coil unwinding is not easy to be disordered, thus improving the processing efficiency, and occupies a large area, and its coil loading operation is simple and easy to use. 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 It is a schematic diagram of the cross-sectional structure of the overall side of the utility model.

[0018] Figure 3 It is a schematic top view of the utility model as a whole.

[0019] In the figure: an annular shell structure 1; a conical frame 2; a circular ring structure 3; an annular brush structure 4; an annular coil mounting limit column 5; an annular slot structure 6; a support rod 7; and a guide ring 8;

[0020] Side wall portion 11; circular bottom wall 12; top ring 31; bottom ring 32; middle circular ring set 33; annular mounting platform 41; brush 42. DETAILED DESCRIPTION

[0021] 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.

[0022] 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", "clockwise", "counterclockwise" 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.

[0023] 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.

[0024] Example:

[0025] like Figure 1 , Figure 2 and Figure 3 As shown: a coil pay-off cage for wire harness blanking processing is provided with an annular shell structure 1, the annular shell structure 1 is used to accommodate the coil, a conical frame 2 is provided on the top of the annular shell structure 1, and circular ring structures 3 are evenly provided on the inner side of the conical frame 2, wherein the farther away from the annular shell structure 1, the smaller the diameter of the circular ring structure 3 is, and an annular brush structure 4 is also provided on the inner side of the top of the annular shell structure 1.

[0026] The annular shell structure 1 is composed of an annular side wall portion 11 and a circular bottom wall 12. It is also possible to consist of the annular side wall portion 11 only, but the coil needs to be placed underground and may still be contaminated by ground dirt.

[0027] A coil installation limiting column 5 is arranged in the middle of the circular bottom wall 12 to facilitate the central placement of the coil and avoid the coil moving and rubbing against the annular side wall portion 11 during the wire laying process to cause damage.

[0028] The annular brush structure 4 includes an annular mounting platform 41 and a brush 42. The annular mounting platform 41 is arranged on the inner side of the top of the annular shell structure 1. The brush 42 is installed on the annular mounting platform 41 and faces the center of the circle. The brush 42 can not only block the entry of dirt at the top, but also does not affect the placement of the coil. The cable will pass through the brush 42, which can also clean the original dirt in the coil.

[0029] When the annular housing structure 1 has a circular bottom wall 12, the conical frame 2 can be detachably mounted on the top of the annular housing structure 1 to facilitate the placement of the coil. The conical frame 2 and the annular structure 3 are both made of steel bars with circular cross-sections.

[0030] An annular groove structure 6 is provided on the top of the annular shell structure 1 , and the bottom of the conical frame 2 cooperates with the annular groove structure 6 .

[0031] The above-mentioned circular ring structure 3 includes a top ring 31, a bottom ring 32 and a middle circular ring group 33, which are respectively welded to the top, bottom and middle of the conical frame 2, and the bottom ring 32 cooperates with the annular groove structure 6. The conical frame 2 may also have other clamping plate structures that cooperate with the annular groove structure 6, but the annular bottom ring 32 is easier to fit accurately.

[0032] A support rod 7 is also provided on the top of the conical frame 2, and a guide ring 8 is connected to the top of the support rod 7. Generally, the guide ring 8 is parallel to the top ring 31 and has the same diameter, which plays the role of guiding the cable and can also be used to lift the conical frame 2 to facilitate the placement of the coil.

[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 coil pay-off cage for wire harness blanking processing, characterized in that: The invention comprises an annular shell structure (1), wherein the annular shell structure (1) is used to accommodate a coil, a conical frame (2) is arranged on the top of the annular shell structure (1), and circular ring structures (3) are evenly arranged on the inner side of the conical frame (2), wherein the diameter of the circular ring structure (3) is smaller as it is farther away from the annular shell structure (1), and an annular brush structure (4) is also arranged on the inner side of the top of the annular shell structure (1).

2. The coil pay-off cage for wire harness blanking processing according to claim 1, characterized in that: The annular shell structure (1) consists of an annular side wall portion (11) and a circular bottom wall (12).

3. The coil pay-off cage for wire harness blanking processing according to claim 2, characterized in that: A coil installation limiting column (5) is arranged in the middle of the circular bottom wall (12).

4. The coil pay-off cage for wire harness blanking processing according to claim 2 or 3, characterized in that: The annular brush structure (4) comprises an annular mounting platform (41) and a brush (42); the annular mounting platform (41) is arranged on the inner side of the top of the annular shell structure (1); and the brush (42) is mounted on the annular mounting platform (41) and faces the center of the circle.

5. The coil pay-off cage for wire harness blanking processing according to claim 4, characterized in that: The conical frame (2) is detachably mounted on the top of the annular shell structure (1).

6. The coil pay-off cage for wire harness blanking processing according to claim 5, characterized in that: An annular slot structure (6) is provided on the top of the annular shell structure (1), and the bottom of the conical frame (2) cooperates with the annular slot structure (6).

7. The coil pay-off cage for wire harness blanking processing according to claim 6, characterized in that: The circular ring structure (3) comprises a top ring (31), a bottom ring (32) and a middle circular ring group (33); the top ring (31), the bottom ring (32) and the middle circular ring group (33) are respectively welded to the top, the bottom and the middle of the conical frame (2); and the bottom ring (32) cooperates with the annular groove structure (6).

8. The coil pay-off cage for wire harness blanking processing according to any one of claims 1-3 or 5-7, characterized in that: A support rod (7) is also provided at the top of the conical frame (2), and a guide ring (8) is connected to the top of the support rod (7). The guide ring (8) is parallel to the top ring (31) and has the same diameter.

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