Silicon steel sheet winding tool equipment

Abstract

The utility model discloses a silicon steel sheet winding tooling equipment relates to transformer iron core technical field, wherein the silicon steel sheet winding tooling equipment includes frame, drive mechanism and reel, the reel includes the first end and second end that sets up oppositely along the axial direction of reel, drive mechanism and first end transmission connection, the inside of reel forms the cavity, and the cavity is equipped with the first end and the second end. A clamping groove communicating with the cavity is formed in the side wall of the winding drum, one end of the silicon steel sheet penetrates through the clamping groove and extends into the cavity, and the driving mechanism can drive the winding drum to rotate. According to the technical scheme, the driving mechanism is adopted to drive the winding drum to rotate, so that the silicon steel sheets can be uniformly, regularly and stably wound on the outer wall of the winding drum, automatic winding of the silicon steel sheets is achieved, uniform specifications of silicon steel coils are guaranteed, working efficiency and safety are remarkably improved, operation can be efficiently completed by a single person, and production cost is reduced. The goals of staff reduction and efficiency improvement are achieved, the method does not depend on the proficiency of operators, and the stable and efficient production process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer core technical field especially relates to a silicon steel sheet winding frock equipment. BACKGROUND

[0002] In the transformer core industry, efficient and safe handling of silicon steel sheets is crucial for improving production efficiency and protecting worker health. Currently, in the silicon steel workshop, when handling the remaining and production line punched silicon steel sheet waste after the cross-cutting line cutting, the silicon steel sheet winding operation is mainly completed by the operator manually, which is not only dangerous but also inefficient, affecting the safety and quality of the operation. SUMMARY

[0003] The main purpose of the utility model is to provide a silicon steel sheet winding frock equipment, which aims to solve the problem of how to improve the safety and efficiency of silicon steel sheet winding operation.

[0004] To achieve the above purpose, the utility model provides a silicon steel sheet winding frock equipment, which comprises a rack, a driving mechanism and a winding drum, the winding drum comprises a first end and a second end arranged opposite along the axial direction of the winding drum, the driving mechanism is in transmission connection with the first end, the winding drum is internally formed with a cavity, and the side wall of the winding drum is provided with a clamping groove communicating with the cavity, the clamping groove is used for allowing one end of the silicon steel sheet to pass through and extend into the cavity, and the driving mechanism can drive the winding drum to rotate, so that the silicon steel sheet can be wound on the outer wall of the winding drum.

[0005] In an embodiment, the silicon steel sheet winding frock equipment further comprises an adjusting guide mechanism, and the adjusting guide mechanism is provided with a guide hole through which the silicon steel sheet passes.

[0006] In an embodiment, the adjusting guide mechanism comprises a mounting frame, a first fixed roller and a second fixed roller, the mounting frame is connected with the rack, the first fixed roller and the second fixed roller are arranged at intervals on the mounting frame, and the guide hole is formed between the first fixed roller and the second fixed roller.

[0007] In an embodiment, the mounting frame comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are spaced apart along a first direction on the rack, the first fixed roller is connected with the first mounting plate and the second mounting plate, the second fixed roller is connected with the first mounting plate and the second mounting plate, and the first fixed roller and the second fixed roller are spaced apart along a second direction, the first direction and the second direction are arranged perpendicularly; the adjusting guide mechanism further comprises an adjusting roller, the adjusting roller is in sliding fit with the first mounting plate, so that the adjusting roller can slide along the first direction relative to the first mounting plate, a gap for the silicon steel sheet to pass through is formed between the adjusting roller and the second mounting plate, and the second mounting plate and the adjusting roller abut against two sides of the silicon steel sheet along the width direction respectively.

[0008] In an embodiment, the adjusting roller comprises an adjusting rod, a limiting piece and a roller, the first mounting plate is provided with a through hole for the adjusting rod to pass through, the adjusting rod is in sliding fit with the hole wall of the through hole, the limiting piece is provided with external threads, the first mounting plate is further provided with a threaded hole in communication with the through hole, the external threads are in threaded fit with the threaded hole, so that the limiting piece can abut against the adjusting rod to limit the movement of the adjusting rod relative to the first mounting plate, one end of the adjusting rod towards the second mounting plate is connected with the roller, the gap for the silicon steel sheet to pass through is formed between the second mounting plate and the roller, and the second mounting plate and the roller abut against two sides of the silicon steel sheet along the width direction respectively.

[0009] In an embodiment, two ends of the first fixed roller are rotatably mounted on the first mounting plate and the second mounting plate respectively;

[0010] and / or,

[0011] Two ends of the second fixed roller are rotatably mounted on the first mounting plate and the second mounting plate respectively;

[0012] and / or,

[0013] The second mounting plate comprises a plate body and a limiting roller, the first mounting plate and the plate body are spaced apart along the first direction on the rack, the limiting roller is rotatably mounted on the plate body, the gap for the silicon steel sheet to pass through is formed between the limiting roller and the roller, and the second mounting plate and the roller abut against two sides of the silicon steel sheet along the width direction respectively;

[0014] and / or,

[0015] The roller is rotatably mounted on the second mounting plate.

[0016] In an embodiment, the side wall of the winding drum is further provided with a notch communicated with the clamping slot, and the second end is provided with an opening communicated with the notch and the cavity.

[0017] In an embodiment, the silicon steel sheet winding tool further comprises a transmission mechanism, the transmission mechanism comprises a transmission shaft, the driving mechanism comprises a speed reducer, the speed reducer is connected with the rack, the output end of the speed reducer is in transmission connection with the transmission shaft, the transmission shaft is connected with the first end, and the speed reducer can drive the winding drum to rotate through the transmission shaft, so that the silicon steel sheet can be wound on the outer wall of the winding drum.

[0018] In an embodiment, the transmission mechanism further comprises a bearing seat, the bearing seat is connected with the rack, and the transmission shaft is rotatably installed on the bearing seat.

[0019] In an embodiment, the silicon steel sheet winding tool further comprises a foot switch, and the foot switch is electrically connected with the driving mechanism.

[0020] In the embodiment of the utility model, the rack is used for supporting the whole silicon steel sheet winding tool equipment, the driving mechanism is responsible for providing the rotating power for the winding drum, the first end of the driving mechanism and the winding drum are in transmission connection, the directness and efficiency of power transmission are ensured, energy loss is reduced, winding speed and working efficiency are improved, the winding drum is the component actually carrying out winding work, the inside of the winding drum is formed with a cavity and the side wall is provided with a clamping groove, the one end of the silicon steel sheet is allowed to pass through the clamping groove and extend into the inside of the cavity, the silicon steel sheet can abut against the groove wall of the clamping groove and fix the silicon steel sheet, the fixed size of the outer wall of the winding drum, the cavity design in the inside and the positioning mechanism of the clamping groove ensure that the silicon steel roll wound each time can reach the consistent size and shape, the size accuracy and standard degree of the silicon steel roll are improved, the technical problem that the next process is slow due to the product specification size not uniform caused by manual operation in the past is solved, only the one end of the silicon steel sheet is passed through the clamping groove and extended into the inside of the cavity, the winding work can be automatically completed by starting the driving mechanism, manual intervention is reduced, the labor intensity is reduced, in the winding drum rotating process, the silicon steel sheet can be uniformly and closely wound on the outer wall of the winding drum, thereby guaranteeing the precision and consistency of winding, and the stable winding process helps to reduce the gap between the silicon steel sheets, prevents the loose or overlapping phenomenon, and further improves the product quality of the silicon steel roll. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings described in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structure shown in the drawings without creative labor.

[0022] Figure 1 It is a structure schematic view of an embodiment of the present application silicon steel sheet winding tool equipment.

[0023] Figure 2 It is another view structure schematic view of an embodiment of the present application silicon steel sheet winding tool equipment.

[0024] Figure 3 It is still another view structure schematic view of an embodiment of the present application silicon steel sheet winding tool equipment.

[0025] Figure 4 It is still another view structure schematic view of an embodiment of the present application silicon steel sheet winding tool equipment.

[0026] Explanation of the drawing reference numerals:

[0027] 100, silicon steel sheet winding tool equipment; 1, rack; 2, driving mechanism; 21, speed reducer motor; 3, winding drum; 31, first end; 32, second end; 33, cavity; 34, clamping groove; 35, notch; 36, opening; 4, adjusting guide mechanism; 41, mounting frame; 411, first mounting plate; 412, second mounting plate; 4121, plate body; 4122, limiting roller; 42, first fixed roller; 43, second fixed roller; 44, guide hole; 45, adjusting roller; 451, adjusting rod; 452, limiting piece; 453, roller; 46, gap; 5, transmission mechanism; 51, transmission shaft; 52, bearing seat.

[0028] The realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present application.

[0030] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back), the directionality indication is only used to explain the relative position relationship, movement condition and the like between components in a certain specific posture, if the specific posture changes, the directionality indication also changes accordingly.

[0031] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, "and / or" or "and / or" appears in the whole text, which means that the three parallel schemes include "A and / or B", including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled personnel in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the protection scope required by the utility model.

[0032] In the transformer core industry, efficient and safe handling of silicon steel sheets is crucial to improving production efficiency and protecting workers' health. Currently, in the silicon steel workshop, the remaining and line-cut silicon steel scrap after the cutting of the cross-cutting line is mainly completed by the operator manually, which is not only dangerous but also inefficient, affecting the safety and quality of the operation.

[0033] After careful research by the applicant, it is found that the silicon steel sheet winding operation is usually completed by three to four operators manually, and the operator needs to squat or kneel on the ground to perform this task. This traditional working method is not only dangerous but also inefficient, increasing the risk of injury to the operator, especially the frequent cutting and scratching of hands and arms. In addition, this working method requires high physical strength and technical proficiency of the operator, and long-term high-intensity labor is prone to fatigue and misoperation, further affecting the safety and quality of the operation.

[0034] The main purpose of the utility model is to provide a silicon steel sheet winding tooling device to solve the problem of how to improve the safety and efficiency of silicon steel sheet winding operation.

[0035] Please refer to Figures 1 to 4In the embodiment of the utility model, the silicon steel sheet winding tool equipment 100 includes frame 1, drive mechanism 2 and reel 3, reel 3 includes first end 31 and second end 32 opposite along the axial direction of reel 3, drive mechanism 2 is transmission connection with first end 31, the cavity 33 is formed in reel 3, the sidewall of reel 3 is equipped with the clamping slot 34 that communicates cavity 33, the clamping slot 34 is used for the one end of silicon steel sheet to pass through and extend into cavity 33, drive mechanism 2 can drive reel 3 rotation, to make silicon steel sheet can be wound in the outer wall of reel 3.

[0036] In the embodiment of the utility model, frame 1 is used to support the whole silicon steel sheet winding tool equipment 100, drive mechanism 2 is responsible for providing the rotating power for reel 3, through drive mechanism 2 transmission connection with the first end 31 of reel 3, ensure the directness and high efficiency of power transmission, reduce energy loss, improve winding speed and work efficiency, reel 3 is the component that actually carries out winding work, the inside of reel 3 is formed with cavity 33 and the sidewall is equipped with clamping slot 34, allow the one end of silicon steel sheet to pass through clamping slot 34 and extend into the inside of cavity 33, silicon steel sheet can be with the slot wall of clamping slot 34 abuts and fixes silicon steel sheet, the fixed size of reel 3 outer wall, the inside cavity 33 design and the positioning mechanism of clamping slot 34 ensure that the silicon steel roll of each winding can reach the size and shape of consistency, improve the size precision and standard degree of silicon steel roll, solve the technical problem that the product specification size is not uniform and causes the slow development of the next process due to manual operation in the past, only need to pass through clamping slot 34 and extend into the inside of cavity 33 with the one end of silicon steel sheet, start drive mechanism 2 can automatically complete winding work, reduce manual intervention, reduce the labor intensity, in the process of reel 3 rotation, silicon steel sheet can be evenly and closely wound on the outer wall of reel 3, to guarantee the precision and consistency of winding, and the stable winding process helps to reduce the gap between silicon steel sheet, prevent the phenomenon of loose or overlapping, to improve the product quality of silicon steel roll.

[0037] The technical scheme of the utility model discloses a driving mechanism 2 is used to drive the rotation of the reel 3, so that the silicon steel sheet can be uniformly, regularly and stably wound on the outer wall of the reel 3, realizing the automatic winding of the silicon steel sheet, which not only guarantees the uniform specification of the silicon steel roll, but also significantly improves work efficiency and safety.

[0038] Please refer to Figures 2 to 4 In an embodiment, the silicon steel winding tool equipment 100 further comprises an adjusting guide mechanism 4, and the adjusting guide mechanism 4 is provided with a guide hole 44 through which the silicon steel sheet passes.

[0039] Please refer to Figures 2 to 4In an embodiment, the adjusting and guiding mechanism 4 comprises a mounting frame 41, a first fixed roller 42 and a second fixed roller 43, the mounting frame 41 is connected with the rack 1, the first fixed roller 42 and the second fixed roller 43 are arranged at intervals on the mounting frame 41, and a guiding hole 44 is formed between the first fixed roller 42 and the second fixed roller 43; specifically, the mounting frame 41 is directly fixed on the rack 1, providing a stable support structure, ensuring the stability and reliability of the entire adjusting and guiding mechanism 4, the first fixed roller 42 and the second fixed roller 43 are mounted on the mounting frame 41 and kept at a certain interval distance, and the gap between the first fixed roller 42 and the second fixed roller 43 is the guiding hole 44, which is used to guide the silicon steel sheet and provides a clear path for the silicon steel sheet, so that the silicon steel sheet is accurately guided before entering the winding drum 3, ensuring that the silicon steel sheet can accurately enter the clamping groove 34 of the winding drum 3, reducing the possibility of deviation, improving the consistency and accuracy of winding, reducing product defects caused by shaking or irregular movement of the silicon steel sheet, improving the final product quality, and reducing the risk of manual adjustment of the silicon steel sheet by the operator, ensuring the safety of the working environment.

[0040] Please refer to Figures 2 to 4In an embodiment, the mounting frame 41 comprises a first mounting plate 411 and a second mounting plate 412, the first mounting plate 411 and the second mounting plate 412 are arranged in the first direction on the rack 1, the first fixed roller 42 is connected with the first mounting plate 411 and the second mounting plate 412, the second fixed roller 43 is connected with the first mounting plate 411 and the second mounting plate 412, and the first fixed roller 42 and the second fixed roller 43 are arranged in the second direction, the first direction and the second direction are arranged vertically; the adjusting guide mechanism 4 further comprises an adjusting roller 45, the adjusting roller 45 is in sliding fit with the first mounting plate 411, so that the adjusting roller 45 can slide in the first direction relative to the first mounting plate 411, a gap 46 for the silicon steel sheet to pass through is formed between the adjusting roller 45 and the second mounting plate 412, and the second mounting plate 412 and the adjusting roller 45 abut the two sides of the silicon steel sheet in the width direction respectively; Specifically, the first direction is the left-right direction, the second direction is the up-down direction, the first mounting plate 411 and the second mounting plate 412 are arranged in the left-right direction on the rack 1, providing a stable support frame, the first fixed roller 42 and the second fixed roller 43 are connected with the first mounting plate 411 and the second mounting plate 412 respectively and arranged in the up-down direction, the first fixed roller 42 and the second fixed roller 43 ensure that the silicon steel sheet can maintain the correct height and flatness before entering the winding drum 3, avoiding unnecessary deviation; the adjusting roller 45 and the first mounting plate 411 are in sliding fit, the operator only needs to simply adjust the position of the adjusting roller 45, which can effectively guide the silicon steel sheets of different specifications and widths, reducing the complex manual adjustment steps, reducing the operation difficulty, improving the work efficiency, without the need to replace special tools for silicon steel sheets of different specifications and widths, increasing the application range and multifunctionality of the equipment, the gap 46 between the adjusting roller 45 and the second mounting plate 412 is just for the silicon steel sheet to pass through, and the second mounting plate 412 and the adjusting roller 45 abut the two sides of the silicon steel sheet in the width direction respectively, ensuring that the silicon steel sheet is accurately guided and positioned when passing through, which can accurately control the feeding path of the silicon steel sheet, ensuring the position consistency when entering the winding drum 3, thereby improving the winding precision and consistency and improving the product quality.

[0041] Please refer to Figures 2 to 4In an embodiment, the adjusting roller 45 comprises an adjusting rod 451, a limiting piece 452, and a roller 453. The first mounting plate 411 is provided with a through hole (not shown in the figure) through which the adjusting rod 451 passes, and the adjusting rod 451 is in sliding fit with the hole wall of the through hole. The limiting piece 452 is provided with external threads (not shown in the figure), and the first mounting plate 411 is further provided with a threaded hole (not shown in the figure) in communication with the through hole. The external threads are in threaded fit with the threaded hole, so that the limiting piece 452 can abut against the adjusting rod 451 to limit the movement of the adjusting rod 451 relative to the first mounting plate 411. One end of the adjusting rod 451 towards the second mounting plate 412 is connected with the roller 453. The second mounting plate 412 and the roller 453 form a gap 46 through which the silicon steel sheet passes, and the second mounting plate 412 and the roller 453 abut against both sides of the silicon steel sheet along the width direction, respectively. Specifically, through the fit of the external threads on the limiting piece 452 and the internal threads on the first mounting plate 411, the position of the adjusting rod 451 can be accurately controlled, so that the silicon steel sheet winding tooling equipment 100 can quickly adapt to silicon steel sheets of different specifications and widths, and ensure that the silicon steel sheet can be guided to the same position each time, thereby improving the consistency and accuracy of winding. The operator only needs to rotate the limiting piece 452 to complete the position adjustment of the adjusting roller 45, thereby reducing the complex manual adjustment steps, reducing the operation difficulty, improving the work efficiency, and increasing the application range and multifunctionality of the silicon steel sheet winding tooling equipment 100. Without the need to frequently replace special tools, and the threaded connection design makes the limiting piece 452 easy to disassemble and install, facilitating daily maintenance and inspection, and prolonging the service life of the equipment. In the present embodiment, the limiting piece 452 can adopt a butterfly bolt, or a common bolt, and the present embodiment does not limit this.

[0042] Please refer to Figures 2 to 4In an embodiment, the two ends of the first fixed roller 42 are rotatably mounted on the first mounting plate 411 and the second mounting plate 412 respectively; and / or, the two ends of the second fixed roller 43 are rotatably mounted on the first mounting plate 411 and the second mounting plate 412 respectively; and / or, the second mounting plate 412 comprises a plate body 4121 and a limiting roller 4122, the first mounting plate 411 and the plate body 4121 are arranged in the first direction and are spaced apart from each other on the rack 1, the limiting roller 4122 is rotatably mounted on the plate body 4121, the limiting roller 4122 and the roller 453 form a gap 46 for the silicon steel sheet to pass through, and the second mounting plate 412 and the roller 453 are respectively in contact with the two sides of the silicon steel sheet along the width direction; and / or, the roller 453 is rotatably mounted on the second mounting plate 412; specifically, through the joint action of the rotatable first fixed roller 42, the second fixed roller 43, the limiting roller 4122 and the roller 453, it is ensured that the silicon steel sheet can keep the correct path before entering the winding drum 3, the possibility of deviation is reduced, the consistency and accuracy of winding are improved, the friction between the silicon steel sheet and the limiting roller 4122, the roller 453, the first fixed roller 42 and the second fixed roller 43 when passing through the gap 46 and the guide hole 44 is reduced, the silicon steel sheet can enter the winding drum 3 more smoothly, and the integrity of the surface of the silicon steel sheet is also helped to be maintained, scratches or other damages caused by friction are avoided, and the quality of the final product is improved. In the embodiment, a support shaft can be arranged between the first mounting plate 411 and the second mounting plate 412, the first fixed roller 42 is sleeved on the outer wall of the support shaft and can rotate relative to the support shaft, so as to realize the rotatable mounting of the first fixed roller 42, the first fixed roller 42 can also be rotatably mounted on the first mounting plate 411 and the second mounting plate 412 through a rolling bearing, and the mounting modes of the second fixed roller 43, the limiting roller 4122 and the roller 453 can be the same as that of the first fixed roller 42, which is not limited in the embodiment.

[0043] According to an embodiment of the utility model, the first fixed roller 42 is fixedly mounted on the first mounting plate 411 and the second mounting plate 412, the second fixed roller 43 is fixedly mounted on the first mounting plate 411 and the second mounting plate 412, the limiting roller 4122 is fixedly mounted on the plate body 4121, and the roller 453 is fixedly mounted on the second mounting plate 412. Through the joint action of the fixedly mounted first fixed roller 42, the second fixed roller 43, the limiting roller 4122 and the roller 453, it is ensured that the silicon steel sheet can keep the correct path before entering the winding drum 3, the possibility of deviation is reduced, and the consistency and accuracy of winding are improved.

[0044] Please refer to Figure 1 and Figure 2In an embodiment, the side wall of the winding drum 3 is further provided with a notch 35 communicating with the clamping groove 34, and the second end 32 is provided with an opening 36 communicating with the notch 35 and the cavity 33. Specifically, by arranging the notch 35 and the opening 36, the operator can easily pinch the wound silicon steel sheet from the notch 35 after winding and place it on the tray, which significantly improves the convenience of operation, without the need for complex tools or additional steps, reduces the time for manual adjustment or disassembly, makes the entire unloading process more efficient, and improves the working efficiency of the production line. In the present embodiment, the notch 35 is square, and the size of the notch 35 is 50mm. In other embodiments, the shape and size of the notch 35 can be adjusted according to actual use, which is not limited in the present embodiment.

[0045] In the present embodiment, the number of notches 35 is two, and the two notches 35 are oppositely arranged along the side wall of the winding drum 3, so that the operator can put his hands into the two notches 35 to take out the silicon steel sheet.

[0046] Please refer to Figure 1 In an embodiment, the silicon steel sheet winding tool equipment 100 further comprises a transmission mechanism 5, and the transmission mechanism 5 comprises a transmission shaft 51. The driving mechanism 2 comprises a speed reducer 21, the speed reducer 21 is connected with the rack 1, the output end of the speed reducer 21 is in transmission connection with the transmission shaft 51, the transmission shaft 51 is connected with the first end 31, and the speed reducer 21 can drive the winding drum 3 to rotate through the transmission shaft 51, so that the silicon steel sheet can be wound on the outer wall of the winding drum 3. Specifically, in the present embodiment, the rack 1 can be formed by welding square tubes and steel plates to improve the stability of the whole. The speed reducer 21 is directly connected with the rack 1 and is in transmission connection with the transmission shaft 51 through the output end, forming a compact, stable and efficient power transmission system, which ensures that the power can be efficiently, durably and stably transmitted to the winding drum 3, realizes the automatic winding of the silicon steel sheet, improves the working efficiency, reduces the risk of manual adjustment of the silicon steel sheet by the operator, ensures the safety of the working environment, and also ensures the arrangement of the silicon steel sheet to be neat during winding, improves the quality of the final product, and the speed reducer 21 can adjust the output power according to the actual demand, which can meet the winding demand and avoid unnecessary energy waste, reduces the energy consumption, meets the requirements of energy saving and emission reduction, and the whole power transmission system is easy to install and disassemble, convenient for daily maintenance and inspection, and reduces the downtime.

[0047] According to another embodiment of the present application, the driving mechanism 2 comprises a speed reducer 21, and the output end of the speed reducer 21 is directly connected with the first end 31, so that the speed reducer 21 can directly drive the winding drum 3 to rotate, so that the silicon steel sheet can be wound on the outer wall of the winding drum 3, which improves the working efficiency and the safety of the working environment.

[0048] Please see Figure 1 In one embodiment, the transmission mechanism 5 further includes a bearing seat 52, which is connected to the frame 1. The transmission shaft 51 is rotatably mounted on the bearing seat 52. Specifically, the bearing seat 52 is directly fixed to the frame 1, providing a stable support structure to ensure that the transmission shaft 51 maintains a precise position and stable operation, preventing deviation or shaking during rotation and keeping the rotation center of the transmission shaft 51 consistent. This ensures the smoothness and accuracy of power transmission, thereby reducing errors during the winding process and improving the consistency and accuracy of winding. Furthermore, the design of the bearing seat 52 makes the installation and disassembly of the transmission shaft 51 more convenient, facilitating daily maintenance and inspection, reducing downtime, and extending the reliability and service life of the equipment. In this embodiment, the number of bearing seats 52 can be selected according to actual needs, and this embodiment does not limit this.

[0049] In one embodiment, the silicon steel sheet winding fixture 100 also includes a foot switch (not shown), which is electrically connected to the drive mechanism 2. Specifically, the foot switch is electrically connected to the drive mechanism 2 to control the drive mechanism 2. The foot switch is usually installed in a location easily accessible to the operator, such as on the ground or under the frame 1, to ensure that the operator can easily control the winding process without changing hand operation. The operator can start or stop the drive mechanism 2 by stepping on it, without having to operate it directly with their hands, thus keeping their hands focused on other tasks, improving work efficiency and operational accuracy. The foot switch also allows for smoother connection of various steps in the winding process, reducing time delays caused by switching operating modes, improving overall production efficiency, and in case of emergencies, the operator can quickly stop the drive mechanism 2 by stepping on it, reducing potential safety risks.

[0050] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A silicon steel sheet winding tooling device, characterized in that, The silicon steel sheet winding fixture includes a frame, a drive mechanism, and a drum. The drum includes a first end and a second end that are arranged opposite to each other along the axial direction of the drum. The drive mechanism is connected to the first end. A cavity is formed inside the drum. A slot communicating with the cavity is opened on the side wall of the drum. The slot is used for one end of the silicon steel sheet to pass through and extend into the cavity. The drive mechanism can drive the drum to rotate so that the silicon steel sheet can be wound around the outer wall of the drum.

2. The silicon steel sheet winding tooling equipment as described in claim 1, characterized in that, The silicon steel sheet winding fixture also includes an adjusting guide mechanism, which has guide holes for the silicon steel sheet to pass through.

3. The silicon steel sheet winding tooling equipment as described in claim 2, characterized in that, The adjusting guide mechanism includes a mounting frame, a first fixed roller, and a second fixed roller. The mounting frame is connected to the machine frame. The first fixed roller and the second fixed roller are spaced apart on the mounting frame, and the guide hole is formed between the first fixed roller and the second fixed roller.

4. The silicon steel sheet winding tooling equipment as described in claim 3, characterized in that, The mounting frame includes a first mounting plate and a second mounting plate, which are spaced apart on the frame along a first direction. A first fixed roller is connected to the first mounting plate and the second mounting plate, and a second fixed roller is also connected to the first mounting plate and the second mounting plate. The first fixed roller and the second fixed roller are spaced apart along a second direction, and the first direction and the second direction are perpendicular to each other. The adjusting guide mechanism also includes an adjusting roller, which is slidably engaged with the first mounting plate so that the adjusting roller can slide relative to the first mounting plate along the first direction. A gap is formed between the adjusting roller and the second mounting plate for the silicon steel sheet to pass through. The second mounting plate and the adjusting roller abut against both sides of the silicon steel sheet along the width direction.

5. The silicon steel sheet winding tooling equipment as described in claim 4, characterized in that, The adjusting roller includes an adjusting rod, a limiting member, and a roller. The first mounting plate has a through hole through which the adjusting rod passes, and the adjusting rod slides against the wall of the through hole. The limiting member has an external thread, and the first mounting plate also has a threaded hole communicating with the through hole. The external thread engages with the threaded hole so that the limiting member can abut against the adjusting rod to restrict the movement of the adjusting rod relative to the first mounting plate. One end of the adjusting rod facing the second mounting plate is connected to the roller. A gap is formed between the second mounting plate and the roller for the silicon steel sheet to pass through. The second mounting plate and the roller abut against both sides of the silicon steel sheet along the width direction.

6. The silicon steel sheet winding tooling equipment as described in claim 5, characterized in that, The two ends of the first fixed roller are rotatably mounted on the first mounting plate and the second mounting plate, respectively; And / or, The two ends of the second fixed roller are rotatably mounted on the first mounting plate and the second mounting plate, respectively; And / or, The second mounting plate includes a plate body and a limiting roller. The first mounting plate and the plate body are spaced apart on the frame along the first direction. The limiting roller is rotatably mounted on the plate body. A gap is formed between the limiting roller and the roller for the silicon steel sheet to pass through. The second mounting plate and the roller abut against both sides of the silicon steel sheet along the width direction. And / or, The roller is rotatably mounted on the second mounting plate.

7. The silicon steel sheet winding tooling equipment as described in any one of claims 1 to 6, characterized in that, The side wall of the drum away from the drive mechanism is provided with a notch that communicates with the slot, and the second end is provided with an opening that communicates with the notch and the cavity.

8. The silicon steel sheet winding tooling equipment as described in any one of claims 1 to 6, characterized in that, The silicon steel sheet winding fixture also includes a transmission mechanism, which includes a transmission shaft and a drive mechanism including a geared motor. The geared motor is connected to the frame, and the output end of the geared motor is connected to the transmission shaft. The transmission shaft is connected to the first end, and the geared motor can drive the drum to rotate through the transmission shaft so that the silicon steel sheet can be wound around the outer wall of the drum.

9. The silicon steel sheet winding tooling equipment as described in claim 8, characterized in that, The transmission mechanism also includes a bearing housing, which is connected to the frame, and the transmission shaft is rotatably mounted on the bearing housing.

10. The silicon steel sheet winding tooling equipment as described in any one of claims 1 to 6, characterized in that, The silicon steel sheet winding fixture also includes a foot switch, which is electrically connected to the drive mechanism.

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