Winding device of brushless motor

Abstract

The winding device comprises a supporting assembly, a wire hanging mechanism, a wire clamping mechanism, an overturning mechanism, a wire pulling mechanism, a limiting assembly and a transmission mechanism, the wire hanging mechanism is installed at one end of the supporting assembly so that a coil can be hung and wound on the wire hanging mechanism accurately, the wire clamping mechanism is installed on one side of the wire hanging mechanism, and the overturning mechanism is installed on the other side of the wire clamping mechanism. The overturning mechanism is installed at one end of the supporting assembly, the wire pulling mechanism is vertically installed on the wire clamping mechanism and used for further limiting the coil, the limiting assembly is installed in the supporting assembly and used for further limiting the supporting assembly and the wire clamping mechanism, and the transmission mechanism is installed on the supporting assembly and used for further limiting the supporting assembly and the wire clamping mechanism. And the transmission mechanism comprises a driving motor, and the driving motor is installed at one end of the supporting assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to a winding device technical field, specifically is a winding device of brushless motor. BACKGROUND

[0002] With the continuous progress of modern industry and electronic technology, brushless motor has been widely applied in many fields such as electric vehicles, household appliances, industrial automation equipment, aerospace and consumer electronics due to its high efficiency, low noise, long service life and easy accurate control and other significant advantages. The performance of brushless motor depends largely on its manufacturing process, especially the accuracy and quality of stator winding;

[0003] The traditional brushless motor winding process adopts manual or semi-automatic mode, which not only has low efficiency, but also cannot guarantee the consistency and accuracy of winding, thereby affecting the overall performance of the motor. Therefore, in order to solve this problem, the inventor proposes a winding device of brushless motor. SUMMARY

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a winding device of brushless motor.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a winding device of brushless motor, comprising a support assembly, a wire hanging mechanism, a wire clamping mechanism, a turnover mechanism, a wire pulling mechanism, a limiting assembly and a transmission mechanism, the wire hanging mechanism is installed at one end of the support assembly, which facilitates accurate winding of the coil in the wire hanging mechanism, the wire clamping mechanism is installed on one side of the wire hanging mechanism, which is used for limiting the coil, the turnover mechanism is installed at one end of the support assembly, the wire pulling mechanism is vertically installed on the wire clamping mechanism, which is used for further limiting the coil, the limiting assembly is installed in the support assembly, which is used for further limiting the support assembly and the wire clamping mechanism, the transmission mechanism is installed on the support assembly, which facilitates accurate winding of the coil in the wire hanging mechanism, the wire clamping mechanism and the wire pulling mechanism, the transmission mechanism comprises a driving motor, the driving motor is installed at one end of the support assembly, a rotating shaft is provided on the output end of the driving motor and extends outward, the rotating shaft is installed at one end of the driving motor, a transmission rod is provided on the rotating shaft and extends outward, the transmission rod is installed at one end of the rotating shaft, and is used for placing the coil.

[0006] As a further description, the limiting assembly comprises a limiting ring, a limiting rod and a limiting block, the limiting ring is sleeved in the support assembly, the limiting block is installed at one end of the support assembly, which is used for limiting the support assembly, and the limiting rod is installed at one end of the support assembly, which is used for limiting the wire clamping mechanism.

[0007] As a further illustration, the thread clamping mechanism comprises a thread clamping cylinder and a thread clamping block, the thread clamping cylinder is installed at one end of the limiting rod, and the thread clamping block is installed at one end of the thread clamping cylinder.

[0008] As a further illustration, the thread hanging mechanism comprises a thread hanging cylinder and a thread hanging column, the thread hanging cylinder is installed inside the support assembly, and the thread hanging column is installed at one end of the thread hanging cylinder for precise winding of the coil.

[0009] As a further illustration, the thread pulling mechanism comprises a thread pulling cylinder and a thread pulling block, the thread pulling cylinder is installed at the top of the thread clamping cylinder, and the thread pulling block is installed at one end of the thread pulling cylinder for tension adjustment of the coil.

[0010] As a further illustration, the turnover mechanism comprises a turnover cylinder and a turnover block, the turnover cylinder is installed at one end of the support assembly, and the turnover block is installed at one end of the turnover cylinder for adjusting the position of the support assembly.

[0011] As a further illustration, the support assembly comprises a support frame, a support rod, and a fixing block, the support rod is installed inside the support frame, the fixing block is installed at one end of the support rod, the fixing block is provided with a plurality of and is arranged at intervals, the limiting ring is located inside the support frame, and the limiting block is located at one end of the fixing block.

[0012] As a further illustration, the fixing block is provided with an L bracket extending outward, the L bracket is installed on the upper surface of the fixing block, the L bracket is provided with a connecting rod extending outward, the connecting rod is installed vertically on the L bracket, the limiting rod is located at one end of the connecting rod, and the turnover cylinder is located at one side of the L bracket.

[0013] As a further illustration, it further comprises a support plate and a fixing plate, the support plate is installed inside the support frame, the fixing plate is installed at one end of the driving motor, the fixing plate is provided with a support seat extending outward, the support seat is installed vertically on the fixing plate, and the driving motor is located at one end of the fixing plate.

[0014] As a further illustration, it further comprises a support block, the support block is installed on one side wall of the L bracket for supporting the thread hanging cylinder, and the thread hanging cylinder is located inside the support block.

[0015] In conclusion, the winding device of the brushless motor has the following beneficial effects: the winding device of the brushless motor can realize automatic and precise winding of the coil through the thread hanging mechanism, the thread clamping mechanism, the turnover mechanism, the thread pulling mechanism and the transmission mechanism.

[0016] In the winding process of the brushless motor, the automatic winding does not cross the pin needle, the winding tail protects the pin needle, and the pin needle is not deformed in the process of pulling off the thread. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 is a perspective view of the winding device of the brushless motor of the utility model;

[0018] Figure 2 Fig. 1 is a perspective view of the winding device of the brushless motor of the utility model;

[0019] Figure 3 Fig. 1 is a perspective view of the winding device of the brushless motor of the utility model;

[0020] Figure 4 Fig. 1 is a perspective view of the winding device of the brushless motor of the utility model; DETAILED DESCRIPTION

[0021] 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.

[0022] As Figures 1-4The utility model discloses a winding device of brushless motor, including support subassembly, hang line mechanism, clamp wire mechanism, turnover mechanism, pull line mechanism, limiting component and transmission mechanism, hang line mechanism installs one end of support subassembly, and it is convenient for the accurate hanging of coil in hang line mechanism, clamp wire mechanism installs one side of hang line mechanism, is positioned for the coil, turnover mechanism installs one end of support subassembly, pull line mechanism is vertically installed in clamp wire mechanism, is positioned for the coil further, limiting component installs in the inside of support subassembly, is positioned for support subassembly and clamp wire mechanism further, transmission mechanism installs in support subassembly, and it is convenient for the accurate hanging of coil in hang line mechanism, clamp wire mechanism and pull line mechanism, transmission mechanism includes drive motor 71, and drive motor 71 installs one end of support subassembly, and the output of drive motor 71 extends outward and is provided with rotating shaft 73, and rotating shaft 73 installs one end of drive motor 71, and rotating shaft 73 extends outward and is provided with transmission rod 72, and transmission rod 72 installs one end of rotating shaft 73, is placed for the coil.

[0023] Specific speaking, drive motor 71 as transmission mechanism's core component, installs one end of support subassembly, and through rotating shaft 73 and transmission rod 72 etc. structure, provides necessary power for winding process, and transmission mechanism is driven by drive motor 71, and the output of drive motor 71 passes through rotating shaft 73 and transmission rod 72 and transmits power to coil, makes it can move according to predetermined path, improves practicality.

[0024] Limiting component includes limiting ring 61, limiting rod 601 and limiting block 602, limiting ring 61 is sleeved in the inside of support subassembly, limiting block 602 installs one end of support subassembly, is positioned for support subassembly, limiting rod 601 installs one end of support subassembly, is positioned for clamp wire mechanism.

[0025] Specific speaking, limiting ring 61, limiting rod 601 and limiting block 602 etc. structure in limiting component, further position and support support subassembly and clamp wire mechanism, ensure the stability and accuracy of whole winding process.

[0026] Clamp wire mechanism includes clamp wire cylinder 31 and clamp wire block 32, and clamp wire cylinder 31 installs one end of limiting rod 601, and clamp wire block 32 installs one end of clamp wire cylinder 31.

[0027] Specific speaking, clamp wire cylinder 31 drives clamp wire block 32 and positions coil. Clamp wire block 32 can firmly clamp coil, prevents its displacement or wobble in winding process, to further improve the precision and stability of winding.

[0028] The threading mechanism includes a threading cylinder 21 and a threading column 22. The threading cylinder 21 is installed inside the support assembly, and the threading column 22 is installed at one end of the threading cylinder 21, used for precise threading of the coil.

[0029] Specifically, before winding begins, the coil is placed on the transmission rod 72, ready for threading. At this time, the threading mechanism starts to work. The threading cylinder 21 drives the threading column 22 to move to the coil position, and through precise control, the coil is threaded on the threading column 22.

[0030] The tensioning mechanism includes a tensioning cylinder 51 and a tensioning block 52. The tensioning cylinder 51 is installed on the top of the clamping cylinder 31, and the tensioning block 52 is installed at one end of the tensioning cylinder 51, used for tension adjustment of the coil.

[0031] Specifically, during the winding process, the tensioning mechanism also plays an important role. The tensioning cylinder 51 drives the tensioning block 52 to adjust the tension of the coil, ensuring that the coil maintains appropriate tension during the winding process. This adjustment helps the coil to be tightly arranged and evenly distributed, improving the operating efficiency and performance of the motor.

[0032] The flipping mechanism includes a flipping cylinder 41 and a flipping block 42. The flipping cylinder 41 is installed at one end of the support assembly, and the flipping block 42 is installed at one end of the flipping cylinder 41, used for adjusting the position of the support assembly.

[0033] Specifically, the flipping mechanism adjusts the position of the support assembly through the flipping cylinder 41 driving the flipping block 42 according to the preset winding program, thereby changing the threading angle and direction of the coil, so that the coil can continue to be wound according to the predetermined path. The flexible adjustment capability of the flipping mechanism ensures that the coil can be completely wound on the stator without missing or miswinding. This step ensures that the coil can be evenly and tightly distributed in the stator slot, improving the precision and quality of winding.

[0034] The support assembly includes a support frame 11, a support rod 12, and a fixed block 13. The support rod 12 is installed inside the support frame 11, and the fixed block 13 is installed at one end of the support rod 12. The fixed block 13 is provided with multiple fixed blocks 13 and is spaced apart. The limiting ring 61 is located inside the support frame 11, and the limiting block 602 is located at one end of the fixed block 13.

[0035] The fixed block 13 extends outwardly and is provided with an L bracket 110, which is installed on the upper surface of the fixed block 13. The L bracket 110 extends outwardly and is provided with a connecting rod 111, which is vertically installed on the L bracket 110. The limiting rod 601 is located at one end of the connecting rod 111, and the flipping cylinder 41 is located at one side of the L bracket 110.

[0036] The support plate 101 is installed in the inside of the support frame 11, and the fixed plate 102 is installed at one end of the driving motor 71, and the fixed plate 102 extends outwardly and is provided with a support seat 103, and the support seat 103 is vertically installed on the fixed plate 102, and the driving motor 71 is located at one end of the fixed plate 102, and the support block 112 is installed on one side wall of the L-shaped support 110, and is used for supporting the wire hanging cylinder 21, and the wire hanging cylinder 21 is located in the inside of the support block 112.

[0037] In the winding process of the brushless motor, the automatic winding pin (not shown) is not crossed, the winding end protects the pin needle (not shown), and the pin needle is not deformed in the process of pulling off the wire.

[0038] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0039] In addition, it should be understood that although the present application is described in the form of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A winding device for a brushless motor, characterized by: Including support assembly; The hanging mechanism is installed at one end of the support assembly, which facilitates accurate winding of the coil in the hanging mechanism; The clamping mechanism is installed on one side of the hanging mechanism for limiting the coil; The turnover mechanism is installed at one end of the support assembly; The wire pulling mechanism is vertically installed on the clamping mechanism for further limiting the coil; The limiting assembly is installed inside the support assembly for further limiting the support assembly and the clamping mechanism; The transmission mechanism is installed on the support assembly to facilitate accurate winding of the coil in the hanging mechanism, the clamping mechanism and the wire pulling mechanism; The transmission mechanism includes a drive motor installed at one end of the support assembly, an output end of the drive motor outwardly extending a rotating shaft installed at one end of the drive motor, the rotating shaft outwardly extending a transmission rod installed at one end of the rotating shaft for placing the coil.

2. A winding device for a brushless motor according to claim 1, characterized in that: The limiting assembly includes a limiting ring, a limiting rod and a limiting block, the limiting ring is sleeved inside the support assembly, the limiting block is installed at one end of the support assembly for limiting the support assembly, and the limiting rod is installed at one end of the support assembly for limiting the clamping mechanism.

3. A winding device for a brushless motor according to claim 2, characterized in that: The clamping mechanism includes a clamping cylinder and a clamping block, the clamping cylinder is installed at one end of the limiting rod, and the clamping block is installed at one end of the clamping cylinder.

4. A winding device for a brushless motor according to claim 3, characterized in that: The hanging mechanism includes a hanging cylinder and a hanging column, the hanging cylinder is installed inside the support assembly, and the hanging column is installed at one end of the hanging cylinder for accurate winding of the coil.

5. A winding device for a brushless motor according to claim 3, characterized in that: The wire pulling mechanism includes a wire pulling cylinder and a wire pulling block, the wire pulling cylinder is installed at the top of the clamping cylinder, and the wire pulling block is installed at one end of the wire pulling cylinder for adjusting the tightness of the coil.

6. A winding device for a brushless motor according to claim 4, characterized in that: The turnover mechanism includes a turnover cylinder and a turnover block, the turnover cylinder is installed at one end of the support assembly, and the turnover block is installed at one end of the turnover cylinder for adjusting the position of the support assembly.

7. A winding device for a brushless motor according to claim 6, characterized in that: The support assembly includes a support frame, a support rod and a fixed block, the support rod is installed inside the support frame, the fixed block is installed at one end of the support rod, the fixed block is provided with a plurality of and is arranged at intervals, the limiting ring is located inside the support frame, and the limiting block is located at one end of the fixed block.

8. A winding device for a brushless motor according to claim 7, characterized in that: The fixed block outwardly extends an L bracket, the L bracket is installed on the upper surface of the fixed block, the L bracket outwardly extends a connecting rod, the connecting rod is vertically installed on the L bracket, the limiting rod is located at one end of the connecting rod, and the turnover cylinder is located on one side of the L bracket.

9. A winding device for a brushless motor according to claim 8, characterized in that: It also includes a support plate and a fixed plate, the support plate is installed inside the support frame, the fixed plate is installed at one end of the drive motor, the fixed plate outwardly extends a support seat, the support seat is vertically installed on the fixed plate, and the drive motor is located at one end of the fixed plate.

10. A winding device for a brushless motor according to claim 9, characterized in that: Supporting blocks are installed on one sidewall of the L-shaped support and used to support the wire hanging cylinder inside the supporting blocks.

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