Automatic take-up shaft switching device of take-up machine
By designing the automatic switching of the retractor, the problem of traditional retractors requiring manual replacement of the retractors is solved, and the dual-axis fully automatic retractors are realized, which improves production efficiency and reduces costs.
Patent Information
- Application Number
- CN202422369888.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-27
AI Technical Summary
Traditional winders cannot automatically replace the retractor, which requires manual intervention, resulting in low production efficiency and high cost.
A wire retractor automatic switching and retracting shaft device is designed, which includes two identical wire retracting structures, wire pulling mechanism, cutter and automatic disc switching mechanism to realize full automatic switching and retracting of dual-axis.
The two-axis simultaneous line collection is realized, which eliminates manual shaft replacement process, improves production efficiency, reduces equipment costs, improves work efficiency and saves labor costs.
Smart Images
Figure CN223046981U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of photovoltaic wire take-up, in particular to an automatic take-up shaft switching device for a take-up machine. Background Art
[0002] In the production of photovoltaic wires, the last process step is to wind the photovoltaic wires into finished photovoltaic wire reels, which is usually completed by a winding machine. However, traditional winding machines cannot automatically replace the take-up shafts. Manual intervention is often required to manually switch the take-up shafts. After manually taking the finished product, a new rubber barrel is placed on the winding mechanism and then the winding machine is manually started to continue the winding operation. Only single-barrel operation can be achieved, which is time-consuming and laborious. A large amount of labor is required to specifically be responsible for switching the take-up shafts, resulting in high costs. Moreover, due to single-barrel operation, the production efficiency is low. Summary of the Utility Model
[0003] The purpose of the utility model is to overcome the defects existing in the above-mentioned prior art and provide an automatic take-up shaft switching device for a take-up machine.
[0004] The purpose of the utility model can be realized by the following technical solutions:
[0005] An automatic take-up shaft switching device for a take-up machine, the device includes a take-up machine main body; two identical take-up structures are arranged in the take-up machine main body; each take-up structure includes a wire pulling mechanism connected to the top inside the take-up machine main body and capable of lateral movement, a first take-up shaft and a second take-up shaft symmetrically arranged in the middle inside the take-up machine main body; the first take-up shaft and the second take-up shaft are located below the wire pulling mechanism; a cutter fixed to the take-up machine main body is arranged between the first take-up shaft and the second take-up shaft; an automatic reel-changing mechanism is arranged below the take-up machine main body; the automatic reel-changing mechanism is located below the take-up structure.
[0006] Further, two wire arranging wheels are arranged at the bottom of the wire pulling mechanism; clamping structures are also arranged on both sides of the bottom of the wire pulling mechanism.
[0007] Further, rubber barrel fixing clips for fixing empty rubber barrels are arranged on both the first take-up shaft and the second take-up shaft.
[0008] Further, a wire passing wheel for wire passing and a tension pendulum for wire tension are also arranged on the outer wall of the take-up machine main body.
[0009] Compared with the prior art, the utility model has the following advantages:
[0010] (1) The utility model can achieve the switching of double-axis full automation, enabling the empty glue bucket to automatically fall off and be replaced after the winding on the first winding shaft is completed. At the same time, the wire pulling mechanism automatically switches to the second winding shaft to continue winding, eliminating the manual shaft-changing process and the waiting time for shaft-changing. Moreover, adding the second winding shaft allows for simultaneous operation of the two shafts, greatly increasing the production efficiency and saving the labor required for this process. The machine can achieve full automation, improve work efficiency, and save the labor cost of the factory.
[0011] (2) The utility model is provided with two completely identical winding structures, which can simultaneously wind two rolls of photovoltaic wires, further improving the production efficiency and reducing the equipment cost. Brief Description of the Drawings
[0012] Figure 1 It is a schematic structural diagram provided by the utility model.
[0013] The reference numerals in the figure are shown as:
[0014] 1. Main body of the winding machine; 2. Winding structure; 3. Wire pulling mechanism; 4. First winding shaft; 5. Second winding shaft; 6. Cutting knife; 7. Automatic reel-changing mechanism; 8. Wire arranging wheel; 9. Clamping structure; 10. Glue bucket fixing clamp; 11. Thread guiding wheel; 12. Tension swing rod. Detailed Embodiment
[0015] To make the objectives, technical solutions, and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Apparently, the described embodiments are some but not all of the embodiments of the utility model. Usually, the components of the embodiments of the utility model described and illustrated herein can be arranged and designed in various different configurations.
[0016] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model to be protected, but merely represents the selected embodiments of the utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the utility model without creative efforts shall fall within the protection scope of the utility model.
[0017] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is customarily placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0019] It should be noted that the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, the meaning of "a plurality" is two or more, unless otherwise specifically defined.
[0020] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or hanging vertically, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0021] Embodiment
[0022] As Figure 1 As shown, an automatic winding shaft switching device for a wire winding machine, the device includes a wire winding machine main body 1; two identical winding structures 2 are arranged in the wire winding machine main body 1, which can simultaneously wind two rolls of photovoltaic wires, improving production efficiency and reducing equipment costs; each of the winding structures 2 includes a wire pulling mechanism 3, a first winding shaft 4 and a second winding shaft 5; the wire pulling mechanism 3 is connected to the inner top of the wire winding machine main body 1 and can move horizontally, and the first winding shaft 4 and the second winding shaft 5 are symmetrically arranged in the middle of the wire winding machine main body 1, below the wire pulling mechanism 3; a cutter 6 fixed to the wire winding machine main body 1 is arranged between the first winding shaft 4 and the second winding shaft 5 for cutting the photovoltaic wire; an automatic reel changing mechanism 7 is arranged below the wire winding machine main body 1; the automatic reel changing mechanism 7 is located below the winding structure 2 for automatically replacing empty glue barrels for two winding structures 2 at the same time; two wire arranging wheels 8 are arranged at the bottom of the wire pulling mechanism 3 for arranging the photovoltaic wire; clamping structures 9 are also arranged on both sides of the bottom of the wire pulling mechanism 3 for clamping the empty glue barrels to the positions of the winding shafts; glue barrel fixing clips 10 for fixing the empty glue barrels are arranged on both the first winding shaft 4 and the second winding shaft 5; a wire passing wheel 11 for passing the wire and a tension swing rod 12 for wire tension are also arranged on the outer wall of the wire winding machine main body 1.
[0023] The working principle of the utility model is as follows:
[0024] First, the tinned photovoltaic wire is threaded through the wire passing wheel 11, passes through the tension swing rod 12, then enters the wire arranging wheel 8, and finally is fixed on the rubber barrel of the first wire winding shaft 4; start the device, the wire winding shaft motor starts to wind the wire. According to the set winding length, after the winding is completed, the wire pulling mechanism 3 operates to drive the wire arranging wheel 8 to move and pull the photovoltaic wire to the second wire winding shaft 5. At the same time, the second wire winding shaft 5 starts to operate. At this time, since the photovoltaic wire is brought from the first wire winding shaft 4 to the second wire winding shaft 5 and passes through the cutting knife 6 in the middle, the cutting knife 6 cuts off the photovoltaic wire, and the photovoltaic wire continues to wind on the second wire winding shaft 5; at this time, the rubber barrel fixing clamp 10 on the first wire winding shaft 4 is opened to place the wound rubber barrel on the automatic coil changing mechanism 7. The automatic coil changing mechanism 7 transports the rubber barrel to the next process and then transports a new empty rubber barrel to the lower part of the first wire winding shaft 4, which is clamped by the clamping structure 9 onto the first wire winding shaft 4 and fixed by the rubber barrel fixing clamp 10, waiting for the second wire winding shaft 5 to complete the winding, and then repeating the above process.
[0025] The preferred specific embodiments of the present utility model have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and variations based on the concept of the present utility model without creative work. Therefore, all technical solutions that can be obtained by those skilled in the art in the technical field of the present invention through logical analysis, reasoning, or limited experiments based on the concept of the present utility model on the basis of the prior art should fall within the protection scope determined by the claims.
Claims
1. A device for automatically switching the take-up reel of a take-up machine, characterized in that: The device comprises a wire-taking machine body (1); two identical wire-taking structures (2) are arranged in the wire-taking machine body (1); each of the wire-taking structures (2) comprises a wire-pulling mechanism (3) connected to the top of the wire-taking machine body (1) and capable of moving laterally, and a first wire-pulling shaft (4) and a second wire-pulling shaft (5) symmetrically arranged in the middle of the wire-pulling machine body (1); the first wire-pulling shaft (4) and the second wire-pulling shaft (5) are located below the wire-pulling mechanism (3); a cutter (6) fixed to the wire-pulling machine body (1) is arranged between the first wire-pulling shaft (4) and the second wire-pulling shaft (5); an automatic reel-changing mechanism (7) is arranged below the wire-pulling machine body (1); the automatic reel-changing mechanism (7) is located below the wire-pulling structure (2).
2. The automatic switching take-up reel device of a take-up machine according to claim 1, characterized in that: Two wire arrangement wheels (8) are arranged at the bottom of the wire pulling mechanism (3); and clamping structures (9) are also arranged on both sides of the bottom of the wire pulling mechanism (3).
3. The automatic switching take-up reel device of a take-up machine according to claim 1, characterized in that: The first wire take-up shaft (4) and the second wire take-up shaft (5) are both provided with a glue barrel fixing clamp (10) for fixing an empty glue barrel.
4. The automatic switching take-up reel device of a take-up machine according to claim 1, characterized in that: A wire passing wheel (11) for passing the wire and a tension swing rod (12) for tensioning the wire are also provided on the outer wall of the wire taking-up machine body (1).