Coil winding mold assembly convenient to disassemble and replace

Abstract

The invention provides a coil winding mold assembly convenient to disassemble and replace, and relates to the technical field of winding molds. The mounting component comprises a frame body and a fixing frame, the mounting quality of the main body on the frame body can be judged by observing whether the tops of the multiple groups of detection rods on the lifting ring can be synchronously inserted into the detection grooves or not, an extremely convenient and efficient detection means is provided for workers, the workers can detect the mounting quality condition of the winding module in the first time, and the working efficiency is improved. In this way, the machining yield of the charging coil is guaranteed, and the problems that when a die is detached and replaced every time, connecting parts such as common plugging interfaces or other mechanical connecting points are inevitably abraded to different degrees, the assembling precision of the die can be changed due to abrasion, the die is loosened and cannot be tightly attached to an equipment body, and the machining quality is affected are solved. And the winding initial position and the winding displacement path deviate from the preset track, so that the reject ratio of the charging coil finished product is indirectly increased finally.

Description

Technical Field

[0001] The present invention relates to the technical field of winding molds, and particularly to a coil winding mold assembly that is convenient for disassembly and replacement. Background Art

[0002] In many fields such as current electronics and electrical equipment manufacturing, coils, as fundamental and crucial components, are ubiquitous and widely used in core products such as transformers, motors, and inductors. Without exaggeration, the overall performance of these devices largely depends on the quality of coil winding. As a fundamental tool for precise winding, the reliability and stability of the quality of the coil winding mold itself play a decisive role in the yield rate of the final product. However, after a thorough examination of existing coil winding molds, it is found that there are still some areas for improvement in their structures: First, during the actual production process, in the face of coil processing tasks with different batches and different specification requirements, it is often necessary to frequently switch and use various winding molds adapted to them. For each disassembly and replacement operation of the mold, the connection parts, such as common plug - in interfaces or other mechanical connection points, will inevitably suffer wear. This wear will quietly change the assembly accuracy of the mold, resulting in the mold becoming loose and unable to fit tightly with the equipment main body, or being misaligned, causing the starting position of winding and the wiring path to deviate from the preset track. These seemingly minor installation defects, after being magnified layer by layer through subsequent winding processes, will ultimately indirectly increase the defective rate of the finished charging coil, bringing high quality - cost losses to the enterprise. Second, most traditional winding molds adopt the method of bolt fixation in installation design. Although bolt connection can ensure the tightness of the connection to a certain extent, on modern production lines that require quick response and frequent mold replacement, its disadvantages are fully exposed. Each time the mold is disassembled and replaced, it is necessary to use special tools to loosen multiple bolts in sequence. The operation process is cumbersome and time - consuming. Frequent disassembly and replacement operations cause repeated friction between the bolt and the nut, the bolt hole wall, and the mating connection surface. Over time, wear marks will appear at these connection positions, resulting in the mold being difficult to accurately position after reinstallation and unable to meet the position accuracy requirements necessary for high - precision winding, further reducing the quality and consistency of coil winding, and greatly restricting the improvement of the overall production efficiency and product quality of the production line. Summary of the Invention

[0003] Aiming at the above problems, one object of the present application is to make up for these deficiencies, and more specifically, to provide a coil winding mold assembly that is convenient for disassembly and replacement, which can facilitate the installation of the winding mold on the processing device and, after the winding mold is installed, timely detect its installation quality.

[0004] In the first aspect of the present disclosure, a coil winding die assembly that is convenient for disassembly and replacement is provided, specifically including: a mounting member; the mounting member includes a frame body and a fixing frame, a circular groove is provided at the lower end inside the frame body; the fixing frame is arranged above the frame body; a winding module is provided on the mounting member, the winding module includes a main body, a bottom groove and a connecting block, the main body is a disc-shaped structure, and a cylindrical protrusion structure is provided at the upper end of the main body, an external thread is provided on the cylindrical structure at the lower end of the main body, and the main body is directly above the frame body, a cross-shaped groove for cutting the wire harness is opened on the front side of the main body, and a rectangular notch is opened on the front side of the main body; the bottom groove is opened at the lower end inside the main body; the connecting block is inserted into the bottom groove, and the insertion groove in the connecting block is in plug-in fit with the insertion block at the upper end position of the main body; a lifting mechanism is provided on the mounting member, the retaining ring of the lifting mechanism is directly above the main body, the guiding frame outside the retaining ring is in sliding fit with the fixing frame, and the top beads inside the retaining ring are in contact with the movable plate at the outer end of the main body.

[0005] Preferably, the mounting member includes: a lifting ring and a detection rod; the lifting ring is slidably mounted on the outer end of the frame body; the detection rods are equidistantly arranged at the upper end of the lifting ring, and the detection rods can extend out from the upper end of the frame body, and the top of the detection rod is flat.

[0006] Preferably, the mounting member includes: a driving motor and an insertion block; the driving motor is arranged in the circular groove inside the frame body; the insertion block is fixedly installed on the rotating shaft of the driving motor, and the insertion block is at the upper end of the frame body.

[0007] Preferably, the winding module includes: an inner groove and a limiting block; the inner groove is opened inside the main body, and the inner groove penetrates through both sides of the main body through a rectangular groove, and a notch is provided on the front side of the inner groove; the limiting blocks are symmetrically arranged at the upper end inside the bottom groove.

[0008] Preferably, the winding module includes: a linkage groove, a detection groove and a pressing plate; the linkage groove is arranged at the upper end inside the cylindrical protrusion structure above the main body; the detection groove is opened at the lower end position of the main body, and the position below the detection groove corresponds to the position of the detection rod; the pressing plate is installed on the cylindrical structure at the lower end of the main body by means of threaded installation.

[0009] Preferably, the winding module includes: a push plate, a notch groove and a control plate; the push plate is movably installed at the upper end position of the main body, and an arc-shaped groove corresponding to the cross-shaped groove outside the main body is arranged at the outer end of the push plate; the notch groove is opened on the front side of the push plate, and the position of the notch groove corresponds to the position of the rectangular notch at the front end of the main body; the control plate is installed at the bottom of the push plate by means of being fixedly connected by two groups of circular rods, and the control plate is in sliding fit with the inner groove through an elastic member, and both sides of the control plate extend out from the inner groove.

[0010] Preferably, the winding module includes: a movable plate and a fixed rod; the movable plate is arranged above the main body, and the lower end of the movable plate is adjacent to the push plate; the fixed rod is arranged inside the movable plate, and the fixed rod is inserted into the linkage groove.

[0011] Preferably, the winding module includes: a docking groove and an insertion groove; the docking grooves are equidistantly arranged at the upper end of the connecting block, and the docking grooves are inserted and matched with the limiting grooves; the insertion groove is arranged at the lower end inside the connecting block.

[0012] Preferably, the lifting mechanism includes: a retaining ring and a guide frame; the retaining ring is a circular ring structure; the guide frame is fixedly installed at the upper end position of the retaining ring.

[0013] Preferably, the lifting mechanism includes: an assembly groove and a top bead; the assembly grooves are equidistantly arranged inside the retaining ring; the top beads are rotatably installed inside the assembly grooves, and both sides of the top beads can extend out from the inside of the assembly grooves.

[0014] The present invention provides a coil winding die assembly that is convenient for disassembly and replacement, and has the following beneficial effects: 1. By setting an installation member and a winding module in the present invention, a lifting ring is slidably installed on the frame, and a detection rod is vertically installed on the lifting ring. An annular detection groove is opened at the lower end of the main body. After each replacement of the winding die, the staff only needs to push the lifting ring upward to make the detection rod protrude from the upper end of the frame. At this time, by observing whether the tops of multiple detection rods on the lifting ring can be synchronously inserted into the detection groove, the installation quality of the main body on the frame can be judged. If each detection rod can be neatly inserted into the detection groove, it proves that the main body is precisely coaxial with the rotating shaft of the motor without skew, and the installation position is just right; on the contrary, if the tops of the detection rods cannot enter the detection groove at the same time, it clearly indicates that the installation of the main body is skewed and there is a deviation from the ideal coaxial working state. Such a design provides a very convenient and efficient detection means for the staff, enabling them to detect the installation quality of the winding module in a timely manner. This is conducive to ensuring the qualified rate of the processing of the charging coil, effectively avoiding a series of quality hazards caused by improper installation from the source, and laying a solid foundation for the production of high-quality coils.

[0015] 2. The present invention is provided with a winding module. A connecting block is inserted into the bottom groove in the main body, so that the docking groove on the connecting block is inserted and combined with the limiting block in the bottom groove. The insertion block on the driving motor is inserted into the insertion groove in the connecting block, so that the winding assembly is installed on the frame body, and the winding module is limited on the frame body with the cooperation of the retaining ring. Even with the innovative insertion method, it can still operate stably on the frame body, eliminating the vibration interference that may occur during operation. This insertion and fixing method brings convenience to the replacement work of the winding module, greatly shortening the replacement time and improving the production efficiency. At the same time, by constructing this modular structural system, on the one hand, when the connecting block shows signs of wear due to frequent use, it can be replaced in a timely manner at extremely low cost and high efficiency, avoiding the negative impact on the overall installation quality of the winding module caused by the wear of this key part. On the other hand, from a long-term perspective, this modular design effectively extends the service life of the winding die, preventing the die from being easily scrapped due to minor local wear, greatly reducing the economic losses caused by the overall inoperability due to local wear of parts, and comprehensively improving the production and economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Those skilled in the art will have a better understanding of the present disclosure through the following drawings, and the advantages of the present disclosure will be more clearly demonstrated. The drawings described herein are only for the purpose of illustrating the selected embodiments and are not all possible implementation manners, and are not intended to limit the scope of the present disclosure.

[0017] In the drawings: Figure 1 A three-dimensional structural schematic diagram according to an embodiment of the present invention is shown.

[0018] Figure 2 A connection structure schematic diagram of the installation member and the winding module according to an embodiment of the present invention is shown.

[0019] Figure 3 A sectional structural schematic diagram of the winding assembly according to an embodiment of the present invention is shown.

[0020] Figure 4 A side view structural schematic diagram according to an embodiment of the present invention is shown.

[0021] Figure 5 An exploded view according to an embodiment of the present invention is shown.

[0022] Figure 6 A three-dimensional structural schematic diagram of the installation member according to an embodiment of the present invention is shown.

[0023] Figure 7 A bottom view structural schematic diagram of the winding module according to an embodiment of the present invention is shown.

[0024] Figure 8 Shows a partial cross-sectional structural schematic diagram of a lifting mechanism according to an embodiment of the present invention.

[0025] List of reference numerals 1. Mounting member; 101. Frame body; 1011. Fixed frame; 102. Lifting ring; 1021. Detection rod; 103. Driving motor; 1031. Insert block 2. Wire winding module; 201. Main body; 2011. Inner groove; 2012. Bottom groove; 2013. Limiting block; 202. Linkage groove; 203. Detection groove; 204. Pressure plate; 205. Push plate; 2051. Notch groove; 2052. Control plate; 206. Movable plate; 2061. Fixed rod; 207. Connecting block; 2071. Docking groove; 2072. Insertion slot 3. Lifting mechanism; 301. Retaining ring; 3011. Guide frame; 302. Assembly groove; 3021. Top bead Detailed implementation manners

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0027] Embodiment 1: Please refer to Figures 1 to 8 as shown: The present invention provides a coil winding die assembly that is convenient for disassembly and replacement, including: an installation member 1; the installation member 1 includes a frame body 101 and a fixing frame 1011, a circular groove is provided at the lower end inside the frame body 101; the fixing frame 1011 is arranged above the frame body 101; a winding module 2 is provided on the installation member 1, the winding module 2 includes a main body 201, a bottom groove 2012 and a connecting block 207, the main body 201 is of a disc-shaped structure, and a cylindrical convex structure is provided at the upper end of the main body 201, an external thread is provided on the cylindrical structure at the lower end of the main body 201, and the main body 201 is located directly above the frame body 101, a cross-shaped groove for cutting the wire harness is opened on the front side of the main body 201, and a rectangular notch is opened on the front side of the main body 201; the bottom groove 2012 is opened at the lower end inside the main body 201; the connecting block 207 is inserted into the bottom groove 2012, and the insertion slot 2072 in the connecting block 207 is inserted and matched with the insertion block 1031 located at the upper end of the main body 201; a lifting mechanism 3 is provided on the installation member 1, the retaining ring 301 of the lifting mechanism 3 is located directly above the main body 201, the guiding frame 3011 outside the retaining ring 301 is slidably matched with the fixing frame 1011, and the top beads 3021 inside the retaining ring 301 are in contact with the movable plate 206 at the outer end of the main body 201.

[0028] As the second embodiment of the present application, on the basis of the first embodiment, as Figure 4 and Figure 6 shown, the installation member 1 includes: a lifting ring 102 and a detection rod 1021; the lifting ring 102 is slidably installed at the outer end of the frame body 101; the detection rods 1021 are equidistantly arranged at the upper end of the lifting ring 102, and the detection rods 1021 can extend out from the upper end of the frame body 101, and the top of the detection rod 1021 is flat; a driving motor 103 and an insertion block 1031; the driving motor 103 is arranged in the circular groove inside the frame body 101; the insertion block 1031 is fixedly installed on the rotating shaft of the driving motor 103, and the insertion block 1031 is located at the upper end of the frame body 101.

[0029] In the present application, by providing the cylindrical frame body 101, the winding module 2 can be installed on the frame body 101 to wind the coil; by providing the L-shaped fixing frame 1011, the lifting mechanism 3 can be slidably installed above the frame body 101 through the fixing frame 1011; by providing the circular lifting ring 102, the cylindrical detection rods 1021 can be provided on the lifting ring 102, and by moving the lifting ring 102, the detection rods 1021 can be driven to move simultaneously; by providing the cylindrical detection rods 1021, by judging whether the detection rods 1021 can be fully inserted into the detection groove 203, the installation quality of the winding component 2 on the frame body 101 can be reflected; by providing the driving motor 103, by using the driving motor 103, the main body 201 can be driven to rotate; by providing the rectangular insertion block 1031, by inserting the insertion block 1031 into the connecting block 207, the driving motor 103 can be connected to the main body 201.

[0030] As the third embodiment of the present application, on the basis of the first embodiment, as shown in Figure 3 and Figure 7 , the winding module 2 includes: an inner groove 2011 and a limiting block 2013; the inner groove 2011 is opened inside the main body 201, and the inner groove 2011 penetrates through both sides of the main body 201 through a rectangular groove, and there is a notch on the front side of the inner groove 2011; the limiting blocks 2013 are symmetrically arranged at the upper end inside the bottom groove 2012; a linkage groove 202, a detection groove 203 and a pressing plate 204; the linkage groove 202 is arranged at the upper end inside the cylindrical convex structure above the main body 201; the detection groove 203 is opened at the lower end position of the main body 201, and the position below the detection groove 203 corresponds to the position of the detection rod 1021; the pressing plate 204 is installed on the cylindrical structure at the lower end of the main body 201 by means of threaded installation; a push plate 205, a notch groove 2051 and a control plate 2052; the push plate 205 is movably installed at the upper end position of the main body 201, and an arc groove corresponding to the cross-shaped groove outside the main body 201 is arranged at the outer end of the push plate 205; the notch groove 2051 is opened on the front side of the push plate 205, and the position of the notch groove 2051 corresponds to the position of the rectangular notch at the front end of the main body 201; the control plate 2052 is installed at the bottom of the push plate 205 by means of being fixedly connected by two groups of circular rods, and the control plate 2052 is slidably matched with the inner groove 2011 through an elastic member, and both sides of the control plate 2052 extend out of the inner groove 2011; a movable plate 206 and a fixing rod 2061; the movable plate 206 is arranged above the main body 201, and the lower end of the movable plate 206 is adjacent to the push plate 205; the fixing rod 2061 is arranged inside the movable plate 206, and the fixing rod 2061 is inserted into the linkage groove 202; a docking groove 2071 and an insertion groove 2072; the docking grooves 2071 are equidistantly opened at the upper end of the connecting block 207, and the docking grooves 2071 are inserted and matched with the limiting blocks 2013; the insertion groove 2072 is opened at the lower end inside the connecting block 207.

[0031] In this application, by providing a disc-shaped main body 201, winding processing of a wireless charging coil can be performed on the main body 201; by providing an inner groove 2011, an activity space for the control board 2052 inside the main body 201 can be provided; by providing a circular bottom groove 2012, the connecting block 207 can be inserted into the inside of the main body 201 through the bottom groove 2012; by providing a rectangular limiting block 2013, when the connecting block 207 rotates, the main body 201 can be driven to rotate together by the limiting block 2013 through inserting and locking the limiting block 2013 with the docking groove 2071; by providing a rectangular linkage groove 202, when the main body 201 rotates, the movable plate 206 can be driven to rotate following the main body 201 by driving the fixed rod 2061 through inserting and fixing the linkage groove 202 with the fixed rod 2061; by providing an annular detection groove 203, by using the detection groove 203 in cooperation with the detection rod 1021 and observing whether the detection rod 1021 can be inserted into the detection groove 203, the installation quality of the main body 201 on the frame 101 can be judged; by providing a pressing plate 204, after the end of the coil extends down from the notch groove 2051 and the notch on the front side of the main body 201, by tightening the pressing plate 204, the end of the coil can be fixed on this device; by providing an annular push plate 205, after the coil is processed, by moving the push plate 205, the processed coil can be removed from the cylindrical structure at the upper end of the main body 201; by providing a rectangular notch groove 2051, by passing the end of the coil through the notch groove 2051, it is convenient to fix the end of the coil on this device; by providing a control board 2052, by moving the control board 2052 in the inner groove 2011, the push plate 205 can be moved at the same distance at the upper end of the main body 201; by providing a circular movable plate 206, when the coil winding processing is carried out, the coil can be kept wound in a circular shape to prevent the coil from spreading; by providing a circular fixed rod 2061, by engaging the fixed rod 2061 into the linkage groove 202, when the main body 201 rotates, the movable plate 206 can be driven to rotate by the fixed rod 2061; by providing a connecting block 207 made of wear-resistant rubber, the main body 201 can be inserted into the upper end of the insertion block 1031 through the connecting block 207; by providing a rectangular docking groove 2071, by inserting and mating the docking groove 2071 with the limiting block 2013, the connecting block 207 can be fixed in the bottom groove 2012; by providing a rectangular insertion groove 2072, by inserting the insertion groove 2072 with the insertion block 1031, the connecting block 207 can be fixed with the insertion block 1031.

[0032] As the 4th embodiment of this application, on the basis of the first embodiment, as Figure 8As shown in the figure, the lifting mechanism 3 includes: a retaining ring 301 and a guide frame 3011; the retaining ring 301 is a circular ring structure; the guide frame 3011 is fixedly installed at the upper end position of the retaining ring 301; an assembly groove 302 and a top bead 3021; the assembly groove 302 is equidistantly opened inside the retaining ring 301; the top bead 3021 is rotatably installed inside the assembly groove 302, and both sides of the top bead 3021 can protrude from the inside of the assembly groove 302.

[0033] In this application, by setting the retaining ring 301, the movable plate 206 can be limited on the main body 201; by setting the guide frame 3011, the retaining ring 301 can be slidably installed on the fixed frame 1011 through the guide frame 3011; by setting the assembly groove 302, the top bead 3021 can be movably installed at the inner end of the retaining ring 301 through the assembly groove 302; by setting the spherical top bead 3021, the frictional resistance brought when the retaining ring 301 acts on the movable plate 206 can be reduced.

[0034] The specific usage mode and function of this embodiment: In the present invention, as Figures 1 to 8As shown in the figure, a driving motor 103 is installed inside the frame body 101, and a rectangular insertion block 1031 is installed on the rotating shaft of the driving motor 103. The lifting ring 102 with the detection rod 1021 is installed on the frame body 101. The connecting block 207 is inserted into the bottom groove 2012 inside the main body 201, so that the docking groove 2071 is inserted and combined with the limiting block 2013 inside the bottom groove 2012. After fixing the main body 201, push the lifting ring 102 upward, and observe whether multiple groups of detection rods 1021 can be inserted into the detection groove 203 at the same time. If they can be inserted, it proves that the main body 201 is installed well and can be used for normal processing. If they cannot be inserted, the main body 201 needs to be removed, and then the connecting block 207 is replaced until the detection rod 1021 can be inserted into the detection groove 203. A push plate 205 is movably installed at the upper end of the main body 201, and a movable plate 206 is arranged above the push plate 205. The fixing rod 2061 inside the movable plate 206 is inserted into the linkage groove 202 at the upper end of the main body 201. A holding ring 301 with a top bead 3021 is movably installed on the fixing frame 1011, and the lower end of the top bead 3021 is abutted against the movable plate 206. The wire harness for preparing the coil is wound around the cylindrical structure at the upper end of the main body 201, so that the wire harness is located between the push plate 205 and the movable plate 206. The end of the wire harness passes through the notch groove 2051 and the notch at the front end of the main body 201, and then the pressing plate 204 is rotated, and the end of the wire harness is pressed on the main body 201 with the pressing plate 204. After fixing, the driving motor 103 drives the main body 201 to rotate through the insertion block 1031, and the winding processing of the coil is completed. After the processing, the wire harness passes through the arc-shaped groove of the push plate 205 and the cross-shaped groove outside the main body 201 in sequence, and then is cut off in the cross-shaped groove by the cutting device. After cutting off the wire harness at the end of the coil, the pressing plate 204 is rotated to loosen the end of the coil. The movable plate 206 is lifted upward, and then the control plate 2052 is pushed, so that the push plate 205 removes it from the cylindrical structure at the upper end of the main body 201, and thus the wireless charging coil after the winding processing can be obtained.

[0035] In this article, the following points need to be noted: 1. The attached drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0036] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0037] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should be covered by the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A coil winding die assembly that is convenient for disassembly and replacement, comprising: Mounting member (1); the mounting member (1) includes a frame body (101) and a fixing frame (1011), a circular groove is provided at the lower end inside the frame body (101); the fixing frame (1011) is provided above the frame body (101); characterized in that, a wire winding module (2) is provided on the mounting member (1), the wire winding module (2) includes a main body (201), a bottom groove (2012) and a connecting block (207), the main body (201) is of a disc-shaped structure, and a cylindrical convex structure is provided at the upper end of the main body (201), an external thread is provided on the cylindrical structure at the lower end of the main body (201), and the main body (201) is located directly above the frame body (101), a cross-shaped groove for cutting off the wire harness is provided on the front side of the main body (201), and a rectangular notch is provided on the front side of the main body (201); the bottom groove (2012) is provided at the lower end inside the main body (201); the connecting block (207) is inserted into the bottom groove (2012), and the insertion groove (2072) in the connecting block (207) is in plug-in fit with the insertion block (1031) located at the upper end of the main body (201); a lifting mechanism (3) is provided on the mounting member (1), the retaining ring (301) of the lifting mechanism (3) is located directly above the main body (201), the guiding frame (3011) outside the retaining ring (301) is in sliding fit with the fixing frame (1011), and the top beads (3021) inside the retaining ring (301) are in contact with the movable plate (206) at the outer end of the main body (201).

2. The coil winding die assembly according to claim 1, which is characterized in that: The mounting member (1) includes: a lifting ring (102) and a detection rod (1021); the lifting ring (102) is slidably mounted on the outer end of the frame body (101); the detection rods (1021) are equidistantly arranged at the upper end of the lifting ring (102), and the detection rods (1021) can extend out from the upper end of the frame body (101), and the top of the detection rod (1021) is flat-headed.

3. The coil winding die assembly according to claim 2, which is characterized in that: The mounting member (1) includes: a driving motor (103) and an insertion block (1031); the driving motor (103) is arranged in the circular groove inside the frame body (101); the insertion block (1031) is fixedly mounted on the rotating shaft of the driving motor (103), and the insertion block (1031) is located at the upper end of the frame body (101).

4. A coil winding die assembly that is easy to disassemble and replace according to claim 1, characterized in that: The wire winding module (2) includes: an inner groove (2011) and a limiting block (2013); the inner groove (2011) is provided inside the main body (201), and the inner groove (2011) penetrates through both sides of the main body (201) through a rectangular groove, and a notch is provided on the front side of the inner groove (2011); the limiting blocks (2013) are symmetrically arranged at the upper end inside the bottom groove (2012).

5. A coil winding die assembly that is convenient for disassembly and replacement according to claims 2 and 4, characterized in that: The winding module (2) includes: a linkage groove (202), a detection groove (203), and a pressing plate (204); the linkage groove (202) is provided at the upper end inside the cylindrical convex structure above the main body (201); the detection groove (203) is opened at the lower end of the main body (201), and the position below the detection groove (203) corresponds to the position of the detection rod (1021); the pressing plate (204) is installed on the cylindrical structure at the lower end of the main body (201) by means of threaded installation.

6. The coil winding die assembly according to claim 5, characterized in that: The winding module (2) includes: a push plate (205), a notch groove (2051), and a control plate (2052); the push plate (205) is movably installed at the upper end of the main body (201), and an arc groove corresponding to the external cross-shaped groove of the main body (201) is provided at the outer end of the push plate (205); the notch groove (2051) is opened at the front side of the push plate (205), and the position of the notch groove (2051) corresponds to the position of the front-end rectangular notch of the main body (201); the control plate (2052) is installed at the bottom of the push plate (205) by means of being fixedly connected by two groups of circular rods, and the control plate (2052) is slidably matched with the inner groove (2011) through an elastic member, and both sides of the control plate (2052) extend out from the inner groove (2011).

7. The coil winding die assembly according to claim 6, which is characterized in that: The winding module (2) includes: a movable plate (206) and a fixed rod (2061); the movable plate (206) is provided above the main body (201), and the lower end of the movable plate (206) is adjacent to the push plate (205); the fixed rod (2061) is provided inside the movable plate (206), and the fixed rod (2061) is inserted into the linkage groove (202).

8. The coil winding die assembly that is convenient for disassembly and replacement according to claim 7, wherein: The winding module (2) includes: a docking groove (2071) and an insertion groove (2072); the docking groove (2071) is equidistantly opened at the upper end of the connection block (207), and the docking groove (2071) is inserted and matched with the limit groove (2013); the insertion groove (2072) is opened at the lower end inside the connection block (207).

9. The coil winding die assembly according to claim 1, which is characterized in that: The lifting mechanism (3) includes: a retaining ring (301) and a guiding frame (3011); the retaining ring (301) is a circular ring structure; the guiding frame (3011) is fixedly installed at the upper end position of the retaining ring (301).

10. A coil winding die assembly that is easy to disassemble and replace according to claim 9, characterized in that: The lifting mechanism (3) includes: an assembly groove (302) and a top bead (3021); the assembly groove (302) is equidistantly opened inside the retaining ring (301); the top bead (3021) is rotatably installed inside the assembly groove (302), and both sides of the top bead (3021) can extend out from the inside of the assembly groove (302).

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