Universal tape roll quick replacement device of automatic winding machine

Abstract

The utility model discloses a general material belt disc quick replacement device of automatic winding machine is installed on the winding mechanism of winding equipment, and it is including: mounting seat, setting up the mounting shaft on mounting seat and nest installation on the mounting shaft and the tension clamp, the tension clamp includes: nest installation on the mounting shaft and the tension sleeve, and set up a plurality of tensioning spare of tension sleeve along its circumferential direction, and the tension spare is elastic and expands outward, through the plurality of tensioning spare of tension sleeve circumferential even distribution elastic and expands outward, can form the even and stable and firm pressing fixed effect to the material roll, effectively avoid the material roll to appear the deviation, the phenomenon of skidding in the winding process, guarantee the coaxial degree of material roll and winding mechanism, promote the winding regularity, and its elastic expansion structure can be flexible adaptation different inside diameter specifications material roll, need not frequently replace the clamp, both significantly improve production efficiency, reduce the use maintenance cost.

Description

Technical Field

[0001] This utility model belongs to the technical field of winding equipment and relates to a universal quick change device for the tape reel of an automatic winding machine. Background Technology

[0002] In the production, processing, transportation, and storage of metal profiles such as copper busbars and copper tubes, in order to avoid scratches and deformation of the profile surface and reduce space occupation, they need to be wound into regular coils using winding equipment. Copper busbars and copper tubes are characterized by high hardness and heavy weight, which places higher demands on the stability and centering accuracy of the coils during the winding process.

[0003] Currently, the fixing of winding equipment relies heavily on tensioning clamps, but existing tensioning clamps have significant shortcomings: some clamps have unreasonable tensioning structure designs and uneven elastic expansion forces of the tensioning components, which can easily lead to displacement and slippage of the winding coil after installation, affecting the stability of the winding process; in addition, some clamps have insufficient precision in the fit between the tensioning sleeve and the winding coil and mounting shaft, resulting in poor centering effect after nested installation, which in turn causes irregular winding of the winding coil and increases the inconvenience of subsequent processing or use. Utility Model Content

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A universal tape reel quick change device for an automatic winding machine includes: a mounting base, a mounting shaft disposed on the mounting base, and a tensioning clamp nested on the mounting shaft;

[0006] The tensioning clamp includes: a tensioning sleeve nested on the mounting shaft, and the tensioning sleeve is provided with a plurality of tensioning elements arranged along its circumference, the tensioning elements elastically expanding outward.

[0007] As a further embodiment of this utility model: the tensioning sleeve is formed with a plurality of tensioning mounting grooves arranged along its length direction, and the tensioning mounting grooves are T-shaped groove structures;

[0008] The tensioning element is set in the tensioning installation groove, and the tensioning element has a "T" shaped cross-section structure; it consists of a limiting section and a tensioning section. The limiting section is set in the tensioning installation groove, and an elastic element is provided at the lower end of the limiting section to push the tensioning section out of the tensioning installation groove.

[0009] As a further embodiment of this utility model: the front end of the tensioning mounting groove passes through the tensioning sleeve, and the tensioning member slides into the tensioning mounting groove from the front end; and the front end of the tensioning sleeve is provided with a mounting plate for limiting the installation of the tensioning member.

[0010] The beneficial effects of this utility model are as follows: By elastically expanding outward through a complex array of tensioning elements evenly distributed around the circumference of the tensioning sleeve, a uniform and stable tightening and fixing effect can be formed on the material roll, effectively preventing the material roll from shifting or slipping during the winding process, ensuring the coaxiality of the material roll and the winding mechanism, and improving the winding regularity. Its elastic expansion structure can flexibly adapt to material rolls with different inner diameter specifications, eliminating the need for frequent clamp replacements, which significantly improves production efficiency and reduces usage and maintenance costs. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of an application embodiment of this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of this utility model.

[0013] Figure 3 This is a schematic diagram of the tensioning clamp in this utility model. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. It should be understood that this application is not limited to the exemplary embodiments disclosed herein. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0015] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0017] In the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0018] Please see Figures 1-3 In this embodiment of the present invention, a universal tape reel quick change device for an automatic winding machine is provided. The winding clamp 1 is installed on the winding mechanism 2 of the winding equipment and includes: a mounting base 11, a mounting shaft 14 disposed on the mounting base 11, and a tensioning clamp 12 nested on the mounting shaft 14.

[0019] The tensioning clamp 12 includes: a tensioning sleeve 13 nested on the mounting shaft 14, a material roll for winding is nested on the tensioning sleeve 13, and the tensioning sleeve 13 is provided with a plurality of tensioning elements 16 arranged along its circumference. The tensioning elements 16 elastically expand outward to clamp the material roll and fix it.

[0020] Furthermore, the tensioning sleeve 13 is formed with a plurality of tensioning mounting grooves 131 arranged along its length direction, and the tensioning mounting grooves 131 are T-shaped groove structures;

[0021] The tensioning member 16 is disposed in the tensioning mounting groove 131, and the tensioning member 16 has a "T" shaped cross-section structure; it is composed of a limiting section 161 and a tensioning section 162. The limiting section 161 is disposed in the tensioning mounting groove 131, and an elastic member 14 is provided at the lower end of the limiting section 161. The elastic member 14 pushes the tensioning section 162 out of the tensioning mounting groove 131 to realize the expansion and locking of the material roll.

[0022] Furthermore, the front end of the tensioning mounting groove 131 passes through the tensioning sleeve 13, and the tensioning member 16 slides into the tensioning mounting groove 131 from the front end; and the front end of the tensioning sleeve 13 is provided with a mounting plate for limiting the installation of the tensioning member 16.

[0023] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A universal tape reel quick-change device for an automatic winding machine, installed on the winding mechanism of the winding equipment, characterized in that, include: Mounting base, mounting shaft set on the mounting base, and tensioning clamp nested on the mounting shaft; The tensioning clamp includes: a tensioning sleeve nested on the mounting shaft, and the tensioning sleeve is provided with a plurality of tensioning elements arranged along its circumference, the tensioning elements elastically expanding outward.

2. The universal tape reel quick-change device for an automatic winding machine according to claim 1, characterized in that, The tensioning sleeve is formed with a plurality of tensioning mounting grooves arranged along its length, and the tensioning mounting grooves are T-shaped grooves. The tensioning element is set in the tensioning mounting groove, and the tensioning element has a "T" shaped cross-section structure; it consists of a limiting section and a tensioning section. The limiting section is set in the tensioning mounting groove, and an elastic element is provided at the lower end of the limiting section to push the tensioning section out of the tensioning mounting groove.

3. The universal tape reel quick-change device for an automatic winding machine according to claim 1, characterized in that, The front end of the tensioning mounting groove passes through the tensioning sleeve, and the tensioning element slides into the tensioning mounting groove from the front end; and the front end of the tensioning sleeve is provided with a mounting plate for limiting the installation of the tensioning element.

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