Automatic winding machine

Abstract

The utility model discloses an automatic winding machine relates to automatic winding machine technical field, including winding machine main part and guide roller, guide roller both ends are equipped with mounting structure, each mounting structure includes support plate, first connecting rod and limit rod, support plate one side is equipped with stabilizing block, the end part of stabilizing block facing the support plate is equipped with connecting groove, and the limit rod is equipped with the connecting groove. The end of the first connecting rod is movably sleeved with a second connecting rod. Through the arrangement mode that the mounting structure and the positioning structure are matched, the guide roller for winding on the winding machine is more convenient to disassemble and assemble, an auxiliary mounting wrench or other auxiliary tools are not needed in the disassembly and assembly process of the guide roller, the overall operation is simple, the flexibility is high, the convenience and efficiency of disassembly and assembly of the guide roller are improved, and the production cost is reduced. And the mounting structure and the positioning structure can effectively support the guide rollers of different sizes, the application range is wide, the practicability is higher, the adaptability between the winding machine and the different guide rollers is improved, and the use value of the winding machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic winding machines, in particular to an automatic winding machine. Background Art

[0002] The automatic winder is used in the receiving part of the coil production line to mechanically wind the processed raw materials into coils.

[0003] When existing automatic winders are winding materials, in order to ensure the order and smoothness of the coiled materials, guide rollers are usually installed in front of the winding rollers to guide the coiled materials. However, guide rollers of a single size are not easy to effectively guide coils of different widths, which reduces the winding effect of the winder. At the same time, the guide rollers will be damaged after long-term use due to long-term use or erosion by the external environment. In order to ensure the effective winding guidance of the winder, the guide rollers need to be disassembled and replaced. However, existing guide rollers are usually fixed and installed with rotating shafts or other fastening structures. Disassembly requires auxiliary tools, takes a long time, and is inefficient. Therefore, in order to solve the above problems, an automatic winder is proposed. Utility Model Content

[0004] The purpose of the present invention is to provide an automatic winding machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic winder, comprising a winder body and a guide roller movably provided on the winder body, wherein both ends of the guide roller are movably provided with a mounting structure, and the mounting structure comprises:

[0006] A support plate, the support plate being movably sleeved on the end of the guide roller, a stabilizing block being provided on one side of the support plate, and a connecting groove being provided on the end of the stabilizing block facing the support plate;

[0007] a first connecting rod, the first connecting rod being movably arranged with the support plate, the end of the first connecting rod being movably sleeved with a second connecting rod;

[0008] A limiting rod is movably provided on the first connecting rod, and is used to limit the position of the support plate on the first connecting rod.

[0009] Preferably, the mounting structure further includes two second springs, and the two second springs are respectively fixedly arranged on the inner wall of the first connecting rod and the end surface of the first connecting rod facing the second connecting rod.

[0010] Preferably, a positioning structure is provided between the second connecting rod and the support plate, the positioning structure comprising a positioning rod and a positioning slot, the positioning slot is provided on one side of the support plate, and the positioning rod is fixedly provided at one end of the second connecting rod.

[0011] Preferably, the limiting rod includes a first rod body, a second rod body and a first spring, the second rod body is movably sleeved on the bottom end of the first rod body, and the first spring is fixedly arranged between the first rod body and the second rod body.

[0012] Preferably, a groove is formed at the top of the first connecting groove and one end of the second connecting rod, and the second connecting rod is movably arranged in the inner cavity of the connecting groove.

[0013] Preferably, the first connecting rod is rectangular, and the second connecting rod is cylindrical.

[0014] The technical effects and advantages of this utility model are:

[0015] The utility model makes it easier to install and disassemble the guide roller for winding on the winder through the coordinated arrangement of the mounting structure and the positioning structure. During the installation and disassembly of the guide roller, there is no need to use an auxiliary installation wrench or other auxiliary tools. The overall operation is simple and flexible, which improves the convenience and efficiency of installing and disassembling the guide roller. The mounting structure and the positioning structure can effectively support guide rollers of different sizes, have a wide range of applications, are more practical, improve the adaptability between the winder and different guide rollers, and improve the use value of the winder. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic cross-sectional view of the guide roller and mounting structure of the utility model.

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure.

[0019] In the figure: 100, winder body; 200, guide roller; 300, mounting structure; 301, support plate; 302, stabilizing block; 303, first connecting rod; 304, second connecting rod; 305, connecting groove; 306, limiting rod; 3061, first rod body; 3062, second rod body; 3063, first spring; 307, second spring; 400, positioning structure; 401, positioning rod; 402, positioning groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1-3 The automatic winder shown includes a winder body 100 and a guide roller 200 movably arranged on the winder body 100, and both ends of the guide roller 200 are movably provided with a mounting structure 300, and the mounting structure 300 includes a support plate 301, a first connecting rod 303 and a limit rod 306. The support plate 301 is movably sleeved on the end of the guide roller 200, and a stabilizing block 302 is provided on one side of the support plate 301. The stabilizing block 302 is fixedly arranged on the top of the winder body 100, and a connecting groove 305 is provided on the end of the stabilizing block 302 facing the support plate 301. The first connecting rod 303 is movably arranged with the support plate 301, and the end of the first connecting rod 303 is movably sleeved with the second connecting rod 304. The limit rod 306 is movably provided on the first connecting rod 303, and the limit rod 306 is used to limit the position of the support plate 301 on the first connecting rod 303.

[0022] The mounting structure 300 further includes two second springs 307 , which are respectively fixedly disposed on the inner wall of the first connecting rod 303 and the end surface of the first connecting rod 303 facing the second connecting rod 304 .

[0023] Specific reference Figure 1 and Figure 2The guide roller 200 is used to guide the winding direction of the winding piece when the winding machine body 100 is in use. The end of the guide roller 200 is directly interlaced with the support plate 301, so that the guide roller 200 can be directly separated from the support plate 301 for assembly and disassembly, so that the guide roller 200 does not need to destroy the structure of the guide roller 200 itself. At the same time, the support plate 301 can change its lateral position under the support of the first connecting rod 303 and the second connecting rod 304, so that the support plate 301 can adjust the distance between the two support plates 301 as the length of the guide roller 200 is different, so that it can adapt to multiple The guide roller 200 of various sizes is supported, and the first connecting rod 303 and the second connecting rod 304 are connected by one of the second springs 307, so that the first connecting rod 303 and the second connecting rod 304 can be movably connected. The first connecting rod 303 is directly inserted into the support plate 301. During the insertion, the limiting rod 306 is stored in the inside of the first connecting rod 303. When one side of the support plate 301 is fitted with one end of the second connecting rod 304, the limiting rod 306 is located on the other side of the support plate 301, so that the other side of the support plate 301 can be adjusted. The second connecting rod 304 is screwed into the guide roller 200 by the support plate 301, and the second connecting rod 304 is screwed into the guide roller 200 by the support plate 301. When the first connecting rod 303 is not screwed into the support plate 301, the position of the second connecting rod 304 in the connecting groove 305 can be adjusted by rotating the second connecting rod 304, so as to effectively support the guide roller 200 by the support plate 301. At the same time, by adjusting the position of the second connecting rod 304, the overall length of the first connecting rod 303 and the second connecting rod 304 can also be indirectly adjusted, so as to increase the movable range of the support plate 301, providing a larger range for the movement of the position of the support plate 301, and effectively enhancing the flexibility of the use of the support plate 301. The top of the first connecting rod 303 and one end of the second connecting rod 304 are both provided with grooves, and the second connecting rod 304 and the inner cavity of the connecting groove 305 are movably arranged. The first connecting rod 303 is rectangular and the second connecting rod 304 is cylindrical.

[0024] Specific reference Figure 2, another second spring 307 is fixed to the inner cavity of the groove opened on the first connecting rod 303, and the other second spring 307 is fixed to the limiting rod 306. The setting of the other second spring 307 supports the position of the limiting rod 306 in one of the grooves of the first connecting rod 303, and can provide a moving support force for the limiting rod 306, so that after the limiting rod 306 is located on the other side of the support plate 301, it can squeeze the support plate 301 and limit the support plate 301. The opening of the other groove provides a space support for the installation position of one of the second springs 307, and also enables the first connecting rod 303 to The first connecting rod 303 is movably interlaced with the second connecting rod 304, so that the first connecting rod 303 can adjust the position of the second connecting rod 304 extending out according to the distance between the support plates 301, providing effective support for the use of the first connecting rod 303, and the first connecting rod 303 is rectangular, and the corresponding groove opened on the second connecting rod 304 is also rectangular. The rectangular setting of the first connecting rod 303 makes the movable interlacing of the first connecting rod 303 and the support plate 301 more stable, thereby improving the stability of the first connecting rod 303 supporting the support plate 301. The cylindrical setting of the second connecting rod 304 makes it convenient to adjust its position in the connecting groove 305 by rotation.

[0025] Specific reference Figure 1 and Figure 2 As described above, after the support plate 301 and the end of the guide roller 200 are movably mounted, the first connecting rod 303 and the support plate 301 are movably inserted, and before the first connecting rod 303 and the support plate 301 are movably inserted, the distance by which the second connecting rod 304 extends out of the connecting groove 305 is first adjusted by rotation according to the squeezing position of the support plate 301 on the end of the guide roller 200, so that after the first connecting rod 303 limits the support plate 301, the other side of the support plate 301 is squeezed with the guide roller 200, thereby improving the tightness of the support plate 301 supporting the guide roller 200.

[0026] A positioning structure 400 is provided between the second connecting rod 304 and the support plate 301 . The positioning structure 400 includes a positioning rod 401 and a positioning slot 402 . The positioning slot 402 is provided on one side of the support plate 301 . The positioning rod 401 is fixedly provided on one end of the second connecting rod 304 .

[0027] Specific reference Figure 2The positioning rod 401 and the positioning groove 402 are embedded, and are connected as the support plate 301 squeezes the second connecting rod 304. Under the embedding of the positioning rod 401 and the positioning groove 402, the support plate 301 is squeezed by the limit rod 306 and moves toward the second connecting rod 304. With the help of the squeezing of the limit rod 306 and the embedding of the positioning rod 401 and the positioning groove 402, the squeezed position with the second connecting rod 304 can be ensured to be stable, thereby strengthening the stability of the position of the support plate 301, avoiding the support plate 301 from shaking during use only under the elastic support of the limit rod 306, ensuring the effectiveness of the support plate 301 in supporting the guide roller 200, and thus strengthening the stability of the support plate 301 in supporting the guide roller 200.

[0028] The limiting rod 306 includes a first rod 3061 , a second rod 3062 and a first spring 3063 . The second rod 3062 is movably sleeved on the bottom end of the first rod 3061 . The first spring 3063 is fixedly disposed between the first rod 3061 and the second rod 3062 .

[0029] Specific reference Figure 3 The first rod 3061 is movably arranged between the second rod 3062, and the first spring 3063 is arranged between the first rod 3061 and the second rod 3062, so that the first rod 3061 can be supported in position by the first spring 3063. During the insertion of the first connecting rod 303 and the support plate 301, the squeezed first rod 3061 will move toward the inner cavity of the second rod 3062 by utilizing the compression performance of the first spring 3063. When the support plate 301 moves to squeeze the end of the second connecting rod 304, the first connecting rod 303 is pulled to make the first rod 3061 move to the support plate 3 01, so that under no pressure, the first rod body 3061 will use the elastic support of the first spring 3063 to pop out of the inner cavity of the second rod body 3062, and then use the squeezing of the second spring 307 on the first connecting rod 303 to make the first rod body 3061 and the second rod body 3062 squeeze the other side of the support plate 301. As described above, for the disassembly and assembly of the guide roller 200, no other auxiliary structures are required. At the same time, with the cooperation of the mounting structure 300 and the positioning structure 400, it can support the guide roller 200 while also adjusting the support range according to the different lengths of the guide roller 200. The overall operation is simple and flexible.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic winder, comprising a winder body (100) and a guide roller (200) movably arranged on the winder body (100), characterized in that: Both ends of the guide roller (200) are movably provided with mounting structures (300), and the mounting structures (300) include: A support plate (301), the support plate (301) being movably sleeved on the end of the guide roller (200), a stabilizing block (302) being provided on one side of the support plate (301), and a connecting groove (305) being provided on the end of the stabilizing block (302) facing the support plate (301); A first connecting rod (303), the first connecting rod (303) and the support plate (301) are movably arranged, and the end of the first connecting rod (303) is movably sleeved with a second connecting rod (304); A limiting rod (306) is movably arranged on the first connecting rod (303), and the limiting rod (306) is used to limit the position of the support plate (301) on the first connecting rod (303).

2. The automatic winding machine according to claim 1, characterized in that: The mounting structure (300) further comprises two second springs (307), and the two second springs (307) are respectively fixedly arranged on the inner wall of the first connecting rod (303) and the end surface of the first connecting rod (303) facing the second connecting rod (304).

3. The automatic winding machine according to claim 1, characterized in that: A positioning structure (400) is provided between the second connecting rod (304) and the support plate (301), and the positioning structure (400) comprises a positioning rod (401) and a positioning groove (402), wherein the positioning groove (402) is provided on one side of the support plate (301), and the positioning rod (401) is fixedly provided at one end of the second connecting rod (304).

4. The automatic winding machine according to claim 1, characterized in that: The limiting rod (306) comprises a first rod body (3061), a second rod body (3062) and a first spring (3063); the second rod body (3062) is movably sleeved on the bottom end of the first rod body (3061); and the first spring (3063) is fixedly arranged between the first rod body (3061) and the second rod body (3062).

5. The automatic winding machine according to claim 1, characterized in that: The top end of the first connecting rod (303) and one end of the second connecting rod (304) are both provided with grooves, and the second connecting rod (304) and the inner cavity of the connecting groove (305) are movably arranged.

6. The automatic winding machine according to claim 1, characterized in that: The first connecting rod (303) is rectangular, and the second connecting rod (304) is cylindrical.

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