Adjustable assembled coil winding mold

Abstract

The utility model relates to the technical field of winding dies, and discloses an adjustable assembly type coil winding die which comprises a supporting plate, the top end of the supporting plate is fixedly connected with a fixing box, a dismounting assembly is arranged in the fixing box, the interior of the fixing box is slidably connected with a first fixing column, and a second fixing column is arranged in the fixing column. A first fixing column is arranged in the fixing box, an adjusting assembly is arranged outside the first fixing column, a winding shaft is arranged at the top end of the supporting plate, a supporting column is fixedly connected to the top end of the supporting plate, a die head is arranged in the supporting column, the dismounting and mounting assembly comprises a first sliding block, and the outer portion of the first sliding block is slidably connected to the interior of the fixing box. The rear end of the first sliding block is fixedly connected with a limiting block. The fixing column is convenient to maintain or replace, when a new fixing column is installed, the fixing column is inserted into the fixing box, the limiting block automatically slides into the fixing column through the arc-shaped design of the top end of the limiting block, installation of the fixing column is rapidly completed, and the maintenance process is simplified.

Description

TECHNICAL FIELD

[0001] The utility model relates to a winding mould technical field especially adjustable assembly type coil winding mould. BACKGROUND

[0002] In the production field of heat dissipation fan, small motor and power coil, winding mould technology develops with the industry demand, in the early stage, winding relies on manual work and simple tool, after the industrial manufacturing technology upgrades, winding mould emerges as the times require, initially, the mould structure is simple, along with the progress of electronic technology, the product performance requirement is increasingly strict, small motor promotes power density and operation efficiency by four-pole, multi-pole winding technology, heat dissipation fan power coil winding needs to consider the special requirement of turn number precision control rotating speed and heat dissipation to coil layout.

[0003] Winding mould is mainly composed of winding shaft, line arranging mechanism and mould frame, winding shaft is made of high-strength metal, size can be customized, part can also be adjusted to adapt to various coils, line arranging mechanism contains guide rail, sliding block and driving device, ensures that enameled wire is uniformly wound, and mould frame supports and fixes each component, when working, coil framework is installed on winding shaft, one end of enameled wire is fixed, winding shaft rotates, and line arranging mechanism moves in cooperation.

[0004] At present, in the actual application scene of winding mould, many traditional winding moulds expose obvious short board, when facing the dismounting operation of winding machine cylinder clamp, its operation process is complicated, cannot realize quick and efficient dismounting action, this not only greatly delays production process, but also increases the wear and tear risk of mould and cylinder clamp in frequent operation, causes that the overall production efficiency is greatly discounted, and maintenance cost also rises, therefore, adjustable assembly type coil winding mould is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above insufficient, the utility model provides adjustable assembly type coil winding mould, aims at improving the winding machine cylinder clamp dismounting troublesome problem in prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] Adjustable assembled coil winding mold, including support plate, the top end of the support plate is fixedly connected with the fixed box, the inside of the fixed box is provided with the disassembly and assembly component, the inside of the fixed box is slidably connected with the fixed column one, the outside of the fixed column one is provided with the adjusting component, the top end of the support plate is provided with the winding shaft, the top end of the support plate is fixedly connected with the support column, the inside of the support column is provided with the die head, the disassembly and assembly component includes sliding block one, the outside of the sliding block one is slidably connected in the inside of the fixed box, the rear end of the sliding block one is fixedly connected with the limiting block, the outside of the limiting block is slidably connected in the inside of the fixed column one, the front end of the sliding block one is fixedly connected with the telescopic column, the outside of the telescopic column is provided with the spring, the top end of the sliding block one is provided with the control component;

[0008] As a further description of the above technical solutions:

[0009] The front end of the telescopic column is fixedly connected in the inside of the fixed box, and the outside of the limiting block is slidably connected in the inside of the fixed box.

[0010] As a further description of the above technical solutions:

[0011] The rear end of the spring is fixedly connected to the front end of the sliding block one, and the other end of the spring is fixedly connected to the inside of the fixed box.

[0012] As a further description of the above technical solutions:

[0013] The control component includes a connecting block, the bottom end of the connecting block is fixedly connected to the top end of the sliding block one, and the top end of the connecting block is fixedly connected with a pull rod.

[0014] As a further description of the above technical solutions:

[0015] The top end of the fixed box is provided with a sliding groove, and the outside of the pull rod is slidably connected in the inside of the sliding groove.

[0016] As a further description of the above technical solutions:

[0017] The adjusting component includes a threaded stud, the outside of the threaded stud is slidably connected in the inside of the fixed column one, the outside of the threaded stud is slidably connected with a fixed block, the rear end of the fixed block is rotatably connected with a limiting rod, the front end of the limiting rod is rotatably connected with a transmission rod, the front end of the transmission rod is rotatably connected with a fixed column two, the outside of the fixed column two is fixedly connected with a sliding block two, the front end of the sliding block two is rotatably connected with a rotating block two, and the outside of the threaded stud is threadedly connected with a rotating block one.

[0018] As a further description of the above technical solutions:

[0019] The internal thread of the rotating block 2 is connected to the outside of the stud, and the internal sliding block 2 is slidably connected to the outside of the stud;

[0020] As a further description of the above technical solution:

[0021] The outer side of the rotating block 1 is in contact with the front end of the fixed block, and the outer side of the fixed block is in contact with the outer side of the fixed post 1.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the operator pulls the lever, which causes the connecting block to slide. The connecting block then causes the sliding block to slide within the fixed box, allowing the limiting block to slide out of the fixed column. This quickly releases the limitation on the fixed column, facilitating maintenance or replacement of the fixed column. When installing a new fixed column, it is inserted into the fixed box. Utilizing the arc-shaped design at the top of the limiting block, the limiting block automatically slides into the fixed column, quickly completing the installation of the fixed column and simplifying the maintenance process.

[0024] 2. In this utility model, the stator is first securely placed outside the winding shaft, and the sliding block is rotated to make it slide on the stud, which drives the fixed column to move. The fixed column pushes the transmission rod, and the transmission rod in turn drives the limit rod to rotate. The angle of the limit rod can be precisely adjusted to adapt to stators of different sizes, effectively limit the position of the stator, avoid the stator displacement during winding, which would cause product quality defects, greatly reduce the preparation time, and improve processing efficiency. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the adjustable assembled coil winding mold proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the fixing column of the adjustable assembled coil winding mold proposed in this utility model;

[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0029] Legend:

[0030] 1. Support plate; 2. Fixing box; 3. Fixing post one; 4. Sliding block one; 5. Telescopic post; 6. Spring; 7. Limiting block; 8. Connecting block; 9. Pull rod; 10. Stud; 11. Fixing block; 12. Rotating block one; 13. Limiting rod; 14. Transmission rod; 15. Fixing post two; 16. Sliding block two; 17. Rotating block two; 18. Winding shaft; 19. Supporting post; 20. Die head. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] Referring to Figures 1 to 3 An embodiment provided by the utility model: adjustable assembled coil winding mold, including support plate 1, its function is to provide stable support base for the whole winding mold, the top end of support plate 1 is fixedly connected with fixed box 2, fixed box 2 is used to accommodate and protect the internal components, and plays the effect of protection and regularity, the inside of fixed box 2 is provided with dismounting assembly, the existence of dismounting assembly makes that fixed column one 3 can be conveniently and quickly disassembled and installed, greatly improves the efficiency of equipment maintenance and replacement parts, the inside of fixed box 2 is slidably connected with fixed column one 3, and fixed column one 3 is a key support and positioning component in winding mold;

[0033] The stability of fixed column one 3 directly influences the precision of winding, the outside of fixed column one 3 is provided with adjusting assembly, adjusting assembly can adjust the position and angle of fixed column one 3 and related components to adapt to the winding needs of different specifications of stator, the top end of support plate 1 is provided with winding shaft 18, winding shaft 18 is a component for fixing stator and providing rotation center for winding operation, stator is fixed outside for winding processing, the top end of support plate 1 is fixedly connected with support column 19, support column 19 provides support and installation position for mold head 20, ensures the stability of mold head 20 when working, the inside of support column 19 is provided with mold head 20, and mold head 20 is a component directly participating in winding operation and playing a key forming role on coil shape and winding mode;

[0034] Dismounting assembly includes sliding block one 4, sliding block one 4 can flexibly slide in the inside of fixed box 2, provides basis for the movement of subsequent components, and is slidably connected to the inside of fixed box 2, the rear end of sliding block one 4 is fixedly connected with limiting block 7, limiting block 7 plays the role of limiting the position of fixed column one 3, guarantees the stability of fixed column one 3 when working normally, the outside of limiting block 7 is slidably connected in the inside of fixed column one 3, the front end of sliding block one 4 is fixedly connected with telescopic column 5, the outside of telescopic column 5 is sleeved with spring 6, telescopic column 5 can be telescopic to a certain extent, realizes the elastic reset of components and other functions in cooperation with spring 6, the top end of sliding block one 4 is provided with control assembly, control assembly facilitates the operation personnel to operate and control sliding block one 4, the front end of telescopic column 5 is fixedly connected in the inside of fixed box 2, and plays the role of connection and force transmission;

[0035] The outer sliding connection of the limiting block 7 is in the interior of the fixed box 2, further ensuring the smooth sliding and accurate positioning of the limiting block 7 in the fixed box 2, the rear end of the spring 6 is fixedly connected to the front end of the sliding block one 4, the other end of the spring 6 is fixedly connected to the interior of the fixed box 2, the spring 6 provides elastic force, so that the sliding block one 4 can reset when not subjected to external force, the control assembly includes a connecting block 8, the connecting block 8 is used for connecting the pull rod 9 and the sliding block one 4, realizing force transmission, the bottom end of the connecting block 8 is fixedly connected to the top end of the sliding block one 4, the top end of the connecting block 8 is fixedly connected with the pull rod 9, the operator controls the action of the whole disassembly assembly by pulling the pull rod 9, the top end of the fixed box 2 is provided with a sliding groove, the outer sliding connection of the pull rod 9 is in the interior of the sliding groove, the sliding groove provides guiding and limiting action for the sliding of the pull rod 9.

[0036] Referring to Figure 1 , Figure 2 and Figure 4 , the adjusting assembly includes a stud 10, the stud 10 is a key transmission component in the adjusting assembly, the outer sliding connection of the stud 10 is in the interior of the fixed column one 3, the outer sliding connection of the stud 10 is provided with a fixed block 11, the fixed block 11 plays a role in supporting and positioning the stud 10, the exterior of the fixed block 11 is in contact with the exterior of the fixed column one 3, the rear end of the fixed block 11 is rotationally connected with a limiting rod 13, the limiting rod 13 can limit the position of the stator by rotating, avoiding the position deviation of the stator when winding, affecting the quality of the final product, the front end of the fixed block 11 is rotationally connected with a transmission rod 14, the transmission rod 14 plays a role in transmitting power and changing the direction of force, the front end of the transmission rod 14 is rotationally connected with a fixed column two 15, the transmission rod 14 transmits the movement of the fixed column two 15 to the limiting rod 13, the exterior of the fixed column two 15 is fixedly connected with a sliding block two 16, the sliding block two 16 can slide on the exterior of the stud 10, the movement of the fixed column two 15 and the related components is driven by the sliding of the sliding block two 16, the front end of the sliding block two 16 is rotationally connected with a rotating block two 17, the exterior of the stud 10 is threadedly connected with a rotating block one 12, the rotating block one 12 can produce axial movement when the stud 10 rotates through the thread connection with the stud 10, the interior of the rotating block two 17 is threadedly connected to the exterior of the stud 10, realizing the change of position through thread transmission, the interior of the sliding block two 16 is slidably connected to the exterior of the stud 10, ensuring that the sliding block two 16 can stably slide along the stud 10.

[0037] Working principle: when the winding mold needs to process the stator, the stator is fixed outside the winding shaft 18, at this time the rotation angle of the limiting rod 13 can be controlled to limit the position of the stator, the sliding block two 16 is rotated outside the stud 10, so that the fixed column two 15 drives the transmission rod 14 to rotate, so that the transmission rod 14 pushes the limiting rod 13 to limit the outside of the stator, avoid the deviation of the position when winding the stator, affect the quality of the final product, through the controllable angle adjustment, different size of stator can be quickly limited, reduce the preparation time before operation, improve the processing efficiency.

[0038] The operator can quickly disassemble the fixed column one 3, pull the pull rod 9, so that the pull rod 9 drives the connecting block 8 to slide at the top end of the fixed box 2, so that the connecting block 8 drives the sliding block one 4 to slide in the fixed box 2, so that the limiting block 7 slides out of the inside of the fixed column one 3, to cancel the position limitation of the fixed column one 3, at this time the fixed column one 3 can be maintained or replaced, when the new fixed column one 3 needs to be installed, the outside of the fixed column one 3 is inserted into the inside of the fixed box 2, the arc design at the top end of the limiting block 7 can make the limiting block 7 slide into the inside of the fixed column one 3 automatically with the sliding of the fixed column one 3, so as to limit the position of the fixed column one 3, to complete the quick disassembly and assembly of the fixed column one 3.

[0039] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An adjustable assembled coil bobbin comprising a support plate (1), characterized in that: The top end of the support plate (1) is fixedly connected with a fixed box (2), the inside of the fixed box (2) is provided with a disassembly assembly, the inside of the fixed box (2) is slidably connected with a fixed column I (3), the outside of the fixed column I (3) is provided with an adjusting assembly, the top end of the support plate (1) is provided with a winding shaft (18), the top end of the support plate (1) is fixedly connected with a support column (19), the inside of the support column (19) is provided with a die head (20), the disassembly assembly comprises a sliding block I (4), the outside of the sliding block I (4) is slidably connected in the inside of the fixed box (2), the rear end of the sliding block I (4) is fixedly connected with a limiting block (7), the outside of the limiting block (7) is slidably connected in the inside of the fixed column I (3), the front end of the sliding block I (4) is fixedly connected with a telescopic column (5), the outside of the telescopic column (5) is sleeved with a spring (6), and the top end of the sliding block I (4) is provided with a control assembly.

2. The adjustable assembled coil bobbin of claim 1, wherein: The front end of the telescopic column (5) is fixedly connected in the inside of the fixed box (2), and the outside of the limiting block (7) is slidably connected in the inside of the fixed box (2).

3. The adjustable assembled coil bobbin of claim 1, wherein: The rear end of the spring (6) is fixedly connected to the front end of the sliding block I (4), and the other end of the spring (6) is fixedly connected in the inside of the fixed box (2).

4. The adjustable assembled coil bobbin of claim 1, wherein: The control assembly comprises a connecting block (8), the bottom end of the connecting block (8) is fixedly connected to the top end of the sliding block I (4), and the top end of the connecting block (8) is fixedly connected with a pull rod (9).

5. The adjustable assembled coil bobbin of claim 4, wherein: The top end of the fixed box (2) is provided with a sliding groove, and the outside of the pull rod (9) is slidably connected in the inside of the sliding groove.

6. The adjustable assembled coil bobbin of claim 1, wherein: The adjusting assembly comprises a threaded column (10), the outside of the threaded column (10) is slidably connected in the inside of the fixed column I (3), the outside of the threaded column (10) is slidably connected with a fixed block (11), the rear end of the fixed block (11) is rotatably connected with a limiting rod (13), the front end of the limiting rod (13) is rotatably connected with a transmission rod (14), the front end of the transmission rod (14) is rotatably connected with a fixed column II (15), the outside of the fixed column II (15) is fixedly connected with a sliding block II (16), the front end of the sliding block II (16) is rotatably connected with a rotating block II (17), and the outside of the threaded column (10) is threadedly connected with a rotating block I (12).

7. The adjustable assembled coil bobbin of claim 6, wherein: The inside of the rotating block II (17) is threadedly connected with the outside of the threaded column (10), and the inside of the sliding block II (16) is slidably connected with the outside of the threaded column (10).

8. The adjustable assembled coil bobbin of claim 6, wherein: The outside of the rotating block I (12) is in contact with the front end of the fixed block (11), and the outside of the fixed block (11) is in contact with the outside of the fixed column I (3).

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