Wire pulling and breaking mechanism for stator binding machine

Abstract

The utility model relates to the technical field of stator binding machines, in particular to a wire pulling and breaking mechanism for a stator binding machine, which comprises a wire pulling device, a wire cutting device and a wire cutting device, and is characterized in that the wire pulling device comprises a wire pulling hook and a driving part for driving the wire pulling hook to stretch out and draw back, and the wire pulling hook is provided with a wire pulling groove for pulling wires; the wire breaking assembly comprises a heating pipe, and when the wire pulling groove pulls the rope and enables the rope to reach the heating pipe, the heating pipe can fuse the rope; the wire pulling device and the wire breaking assembly are both arranged on the adjusting device, the adjusting device is used for adjusting the positions of the wire pulling device and the wire breaking assembly, and the adjusting device comprises an up-down moving device, a front-back moving device and an angle adjusting device. According to the utility model, the problem that automatic binding equipment is difficult to adapt to stators with different specifications and shapes due to the fact that the position of a cutter is fixed when the existing binding machine adopts the cutter to cut off a rope is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to stator binding machine technical field especially a kind of wire pulling broken line mechanism for stator binding machine. BACKGROUND

[0002] After the winding of motor stator is completed, the coil needs to be treated by binding to ensure the stability and safety of its structure. For this purpose, people have designed and manufactured special binding machines, which can simultaneously perform binding operations on the upper and lower parts of the stator.

[0003] However, after the binding is completed, the ropes used for binding need to be cut off for the next round of binding. Currently, binding machines generally use cutters to cut off the ropes. Since the binding machine needs to perform the line breaking operation according to the fixed position of the cutter, the position of the cutter is not easy to adjust, which makes it difficult for the automated binding equipment to adapt to different specifications and shapes of the stator, as well as to meet the diversified binding needs. SUMMARY

[0004] To solve the problem that the existing binding machine uses a cutter to cut off the rope, and since the position of the cutter is fixed, it is difficult for the automated binding equipment to adapt to different specifications and shapes of the stator, the utility model provides a wire pulling broken line mechanism for stator binding machine.

[0005] To solve the above problems, the utility model adopts the following technical solutions:

[0006] The embodiment of the utility model provides a wire pulling broken line mechanism for stator binding machine, comprising:

[0007] The wire pulling device comprises a wire pulling hook and a driving component for driving the wire pulling hook to extend and retract, and the wire pulling hook is provided with a wire pulling groove for pulling the wire;

[0008] The broken line assembly comprises a heating tube, which can melt the rope when the wire pulling groove pulls the rope and makes the rope reach the heating tube;

[0009] The wire pulling device and the broken line assembly are arranged on the adjusting device, and the adjusting device is used to adjust the position of the wire pulling device and the broken line assembly, and the adjusting device comprises up-down moving device, front-rear moving device and angle adjusting device.

[0010] According to some embodiments of the utility model, the wire pulling device comprises a wire pulling hook seat, the wire pulling hook seat is provided with a wire pulling hook groove, and the wire pulling hook and the wire pulling hook groove are slidingly connected.

[0011] According to some embodiments of the utility model, the wire pulling hook comprises a limiting portion for limiting its passage through the wire pulling hook groove.

[0012] According to some embodiments of the present application, the broken line assembly further comprises a heating tube seat for fixing the heating tube, and the heating tube seat is connected with the pull line device.

[0013] According to some embodiments of the present application, the up-down moving device comprises a first sliding rail, a first sliding block and an up-down adjusting device, the first sliding block is in sliding fit with the first sliding rail and can slide in the vertical direction, the up-down adjusting device is connected with the first sliding block and is used for adjusting the position of the first sliding block, the front-back moving device is connected with the first sliding block, and the angle adjusting device is connected with the front-back moving device.

[0014] According to some embodiments of the present application, the up-down adjusting device comprises an adjusting wheel and a lead screw connected with the adjusting wheel, and the lead screw is in threaded connection with the first sliding block.

[0015] According to some embodiments of the present application, the up-down moving device further comprises a locking handle for fixing the first sliding block.

[0016] According to some embodiments of the present application, the front-back moving device comprises a second sliding rail and a second sliding block arranged on the first sliding block, the second sliding block is in sliding fit with the second sliding rail and can move in the front-back direction, and the angle adjusting device is arranged on the second sliding block.

[0017] According to some embodiments of the present application, the angle adjusting device comprises a vertical plate and a rotating plate, the vertical plate is connected with the second sliding block, the rotating plate is in rotating connection with the vertical plate, and the pull line device and the broken line assembly are arranged on the rotating plate.

[0018] According to some embodiments of the present application, the vertical plate is provided with a guide groove, and the rotating plate is provided with a guide column in sliding fit with the guide groove.

[0019] The present application has at least the following beneficial effects: the adjusting device can realize accurate positioning of the pull line device and the broken line assembly to adapt to different binding requirements. Meanwhile, the rapid melting function of the heating tube can improve the binding efficiency and reduce the production cost. The pull line broken line mechanism of the present application can improve the automation level of stator binding and improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 FIG. 1 is a structural schematic view of an embodiment of the present application;

[0021] Figure 2 FIG. 2 is a structural schematic view of the pull line hook of an embodiment of the present application when it is extended;

[0022] Figure 3 is another angle structure schematic view of the drawing hook of an embodiment of the utility model when extending out;

[0023] Figure 4 is Figure 3 the enlarged view of A mark. DETAILED DESCRIPTION

[0024] The utility model provides the following description of reference drawing to help overall understanding of various embodiments of the utility model as defined by the claims and its equivalents. The description includes various specific details to help understanding, but these details should be regarded as just exemplary. Therefore, those skilled in the art will realize that various changes and modifications can be made to various embodiments described herein without departing from the scope and spirit of the utility model.

[0025] In the description of the utility model, the orientation description such as the orientation or position relation indicated by up, down, front, back, left, right etc. based on the orientation or position relation shown in the drawing, is just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as the limitation of the utility model.

[0026] It should be understood that when one element (for example, a first element) is "connected" with another element (for example, a second element), the element can be directly connected with another element, or there can be an intervening element (for example, a third element) between the element and another element.

[0027] The embodiment of the utility model provides a kind of for the pulling line breaking mechanism of stator binding machine, as shown in figure, including: Figures 1-4

[0028] Pulling line device 100, pulling line device 100 includes pulling hook 110 and the driving part 120 for driving pulling hook 110 telescopic, and pulling hook 110 is equipped with the pulling slot 130 for pulling line;

[0029] Breaking line component 200, breaking line component 200 includes heating tube 210, when pulling slot 130 pulls rope and makes rope reach at heating tube 210, heating tube 210 can fuse and break rope;

[0030] Adjusting device 300, pulling line device 100 and breaking line component 200 are all arranged on adjusting device 300, and adjusting device 300 is used to adjust the position of pulling line device 100 and breaking line component 200, and adjusting device 300 includes up-down moving device 310, front-back moving device 320 and angle adjusting device 330.

[0031] ​The puller 100 includes a puller hook 110 for directly contacting and pulling the rope. A driving component 120 is used to drive the puller hook 110 to perform a telescopic movement to achieve the pulling of the rope. The puller hook 110 is provided with a puller slot 130, which is in the form of a hook in this embodiment, and the rope is hooked by the puller slot 130 to move the rope. The broken line assembly 200 includes a heating tube 210, which functions to melt the rope by heating when the rope is pulled to its position. The adjusting device 300 is used to adjust the positions of the puller 100 and the broken line assembly 200 to adapt to different working environments and requirements. The up-down moving device 310 allows the puller 100 and the broken line assembly 200 to be adjusted in the vertical direction. The front-back moving device 320 allows the puller 100 and the broken line assembly 200 to be adjusted in the horizontal direction. The angle adjusting device 330 allows the puller 100 and the broken line assembly 200 to be rotated.

[0032] The precise positioning of the puller 100 and the broken line assembly 200 can be achieved by the adjusting device 300 to adapt to different binding requirements. At the same time, the rapid melting function of the heating tube 210 can improve the binding efficiency, reduce manual operation, and reduce production cost. The puller and broken line mechanism of the utility model can improve the automation level of stator binding, and improve production efficiency and safety.

[0033] In some embodiments, the puller 100 includes a puller hook seat 140, which is provided with a puller hook slot inside, and the puller hook 110 is in sliding connection with the puller hook slot.

[0034] The puller hook seat 140 is a fixed part of the puller 100, which provides a fixed mounting position for the puller hook 110. The puller hook seat 140 is provided with a puller hook slot inside, which is used to guide the movement of the puller hook 110. The puller hook 110 can freely slide in the puller hook slot, so that the puller hook 110 can be telescoped as needed to adapt to different lengths of the rope. By precisely controlling the movement of the puller hook 110, the rope can be accurately pulled to the position of the heating tube 210, thereby achieving accurate cutting.

[0035] Further, the puller hook 110 includes a limiting part 150 for limiting its passage through the puller hook slot.

[0036] The limiting part 150 functions to limit the movement range of the puller hook 110 in the puller hook slot. The limiting part 150 can be a protrusion on the puller hook 110, which cooperates with the end of the puller hook slot to limit the movement of the puller hook 110. The limiting part 150 can prevent the puller hook 110 from coming out of the puller hook slot under high load or accidental conditions, ensuring the safety of the operation.

[0037] In some embodiments, the broken line assembly 200 further comprises a heating tube seat 220 for fixing the heating tube 210, and the heating tube seat 220 is connected with the pull line device 100.

[0038] The heating tube seat 220 is a fixed part of the broken line assembly 200, which is used to fix the heating tube 210 and ensure that the heating tube 210 remains stable during operation. The heating tube seat 220 can provide stable support for the heating tube 210, reduce vibration and movement during the pull line process, and improve the accuracy of the fuse rope.

[0039] In some embodiments, the up-down moving device 310 comprises a first sliding rail 311, a first sliding block 312, and an up-down adjusting device 313. The first sliding block 312 is in sliding cooperation with the first sliding rail 311 and can slide in the vertical direction. The up-down adjusting device 313 is connected with the first sliding block 312 and is used to adjust the position of the first sliding block 312. The front-back moving device 320 is connected with the first sliding block 312, and the angle adjusting device 330 is connected with the front-back moving device 320.

[0040] The first sliding rail 311 is used to guide the movement of the first sliding block 312 in the vertical direction. The first sliding block 312 is in sliding cooperation with the first sliding rail 311 and can slide on the sliding rail in the vertical direction, thereby realizing up-down movement. The up-down adjusting device 313 is connected with the first sliding block 312 and is used to adjust the position of the first sliding block 312 on the first sliding rail 311, thereby adjusting the vertical position of the pull line device 100 and the broken line assembly 200. The front-back moving device 320 is connected with the first sliding block 312, allowing the first sliding block 312 (and the pull line device 100 and the broken line assembly 200 connected therewith) to move forward and backward in the horizontal direction to adapt to different working distances. The angle adjusting device 330 is connected with the front-back moving device 320 and is used to adjust the angle of the pull line device 100 and the broken line assembly 200 to ensure that they can be aligned with the rope at the correct angle to achieve accurate cutting. Through the independent up-down moving device 310, front-back moving device 320, and angle adjusting device 330, the position and angle of the pull line device 100 and the broken line assembly 200 can be adjusted very flexibly to adapt to different working environments and requirements. Each adjusting device 300 can be operated independently, making the position and angle adjustment more accurate and improving the operation accuracy of the entire mechanism.

[0041] Further, the up-down adjusting device 313 comprises an adjusting wheel 314 and a lead screw 315 connected with the adjusting wheel 314, and the lead screw 315 is in threaded connection with the first sliding block 312.

[0042] The adjustment wheel 314 is an operating component of the up-down adjustment device 313, usually a hand wheel or similar rotating component, for manual rotation or through other power sources. The rotation of the adjustment wheel 314 can be converted into the linear motion of the lead screw 315, thereby realizing the up-down movement of the first sliding block 312. The connection between the lead screw 315 and the first sliding block 312 is realized through threads, which means that the first sliding block 312 also has a corresponding thread structure that matches the thread on the lead screw 315. When the lead screw 315 rotates, the first sliding block 312 will move along the axial direction of the lead screw 315 due to the engagement of the threads, realizing up-down adjustment.

[0043] In some embodiments, the up-down movement device 310 further includes a locking handle 316 for fixing the first sliding block 312.

[0044] The locking handle 316 is an operating component of the up-down movement device 310, used for manually locking or releasing the first sliding block 312. When the first sliding block 312 is moved to the desired position by the up-down adjustment device 313 (such as the lead screw 315 and the adjustment wheel 314), the operator can fix the first sliding block 312 at the current position through the locking handle 316.

[0045] In some embodiments, the front-back movement device 320 includes a second sliding rail 321 arranged on the first sliding block 312 and a second sliding block 322 that is in sliding cooperation with the second sliding rail 321 and can move in the front-back direction, and the angle adjustment device 330 is arranged on the second sliding block 322.

[0046] The second sliding rail 321 is a guide rail arranged on the first sliding block 312, used to guide the movement of the second sliding block 322 in the front-back direction. This design allows the first sliding block 312 to move in the vertical direction while the second sliding block 322 can move on it in the horizontal direction, increasing the flexibility of adjustment. The second sliding block 322 is in sliding cooperation with the second sliding rail 321 and can slide on the second sliding rail 321 in the front-back direction. This design allows the second sliding block 322 (and the angle adjustment device 330 connected thereto) to move independently of the first sliding block 312 in the front-back direction to adapt to different working distances and angles. The angle adjustment device 330 is arranged on the second sliding block 322, which means that the angle adjustment device 330 can move along with the second sliding block 322 in the front-back direction. This design allows the front-back position of the pull wire device 100 and the broken wire assembly 200 to be adjusted while their angles are also adjusted, providing more freedom of adjustment.

[0047] Further, the angle adjusting device 330 includes a vertical plate 331 connected with the second sliding block 322 and a rotating plate 332 rotationally connected with the vertical plate 331, and the pull wire device 100 and the wire breaking assembly 200 are arranged on the rotating plate 332.

[0048] The vertical plate 331 is a fixed part of the angle adjusting device 330 and is connected with the second sliding block 322. The vertical plate 331 can serve as a connecting piece to connect the second sliding block 322 and the rotating plate 332, while allowing the rotating plate 332 to rotate around it. The connection between the rotating plate 332 and the vertical plate 331 can be damped, so that the rotating plate 332 can be fixed at the appropriate position. By rotating the rotating plate 332, multi-angle adjustment of the pull wire device 100 and the wire breaking assembly 200 can be achieved, increasing the adaptability and flexibility of the equipment. The vertical plate 331 provides a stable rotation axis, ensuring the stability and reliability of the rotating plate 332 during rotation.

[0049] Further, the vertical plate 331 is provided with a guide groove 333, and the rotating plate 332 is provided with a guide column 334 that is in sliding fit with the guide groove 333.

[0050] The guide groove 333 provides a guide path to ensure accurate positioning of the rotating plate 332 during rotation, and the guide column 334 is in sliding fit with the guide groove 333 to ensure that the rotating plate 332 moves along the predetermined path during rotation. The guide column 334 is designed to match the size and shape of the guide groove 333 to ensure smooth sliding fit between them. The design of the guide groove 333 and the guide column 334 provides accurate positioning to ensure that the rotating plate 332 does not deviate from the predetermined path during rotation. The design of the guide groove 333 and the guide column 334 makes the rotation of the rotating plate 332 more stable, reducing the friction or jamming of the rotation.

[0051] The terms and words used in the above description and claims are not limited to the literal meaning but are merely used by the applicant to enable a clear and consistent understanding of the present application. Therefore, it should be clear to those skilled in the art that the above description of various embodiments of the present application is provided only for explanation and is not intended to limit the present application as defined by the appended claims and their equivalents.

Claims

1. A pull wire breaking mechanism for a stator binding machine, characterized by, The utility model relates to a kind of line pulling device, line cutting assembly and adjusting device, including: Line pulling device (100), the line pulling device (100) includes line hook (110) and the driving part (120) for driving the telescopic line hook (110), the line hook (110) is equipped with line groove (130) for line pulling; Line cutting assembly (200), the line cutting assembly (200) includes heating tube (210), when the line groove (130) pulls rope and makes rope reach at the heating tube (210), the heating tube (210) can fuse rope; Adjusting device (300), the line pulling device (100) and the line cutting assembly (200) are arranged on the adjusting device (300), the adjusting device (300) is used to adjust the position of the line pulling device (100) and the line cutting assembly (200), and the adjusting device (300) includes up-down moving device (310), front-back moving device (320) and angle adjusting device (330).

2. A thread breaking mechanism for a stator lashing machine according to claim 1, wherein The line pulling device (100) includes line hook seat (140), the line hook seat (140) is equipped with line hook slot, and the line hook (110) is slidably connected with the line hook slot.

3. A thread breaking mechanism for a stator lashing machine according to claim 2, wherein The line hook (110) includes limiting portion (150) for limiting its passing through the line hook slot.

4. A thread breaking mechanism for a stator lacing machine according to any one of claims 1 to 3, characterised in that, The line cutting assembly (200) further includes heating tube seat (220) for fixing the heating tube (210), and the heating tube seat (220) is connected with the line pulling device (100).

5. A thread breaking mechanism for a stator lacing machine according to any one of claims 1 to 3, characterised in that, The up-down moving device (310) includes first sliding rail (311), first sliding block (312) and up-down adjusting device (313), the first sliding block (312) is slidably connected with the first sliding rail (311) and can slide in vertical direction, the up-down adjusting device (313) is connected with the first sliding block (312) and is used to adjust the position of the first sliding block (312), the front-back moving device (320) is connected with the first sliding block (312), and the angle adjusting device (330) is connected with the front-back moving device (320).

6. A thread breaking mechanism for a stator lashing machine according to claim 5, wherein The up-down adjusting device (313) includes adjusting wheel (314) and screw rod (315) connected with the adjusting wheel (314), and the screw rod (315) is threadedly connected with the first sliding block (312).

7. A thread breaking mechanism for a stator lashing machine according to claim 5 wherein, The up-down moving device (310) further includes locking handle (316) for fixing the first sliding block (312).

8. A thread breaking mechanism for a stator lashing machine according to claim 5, wherein The front-back moving device (320) includes second sliding rail (321) and second sliding block (322) arranged on the first sliding block (312), the second sliding block (322) is slidably connected with the second sliding rail (321) and can move in front-back direction, and the angle adjusting device (330) is arranged on the second sliding block (322).

9. A thread breaking mechanism for a stator lashing machine according to claim 8, wherein, The angle adjusting device (330) comprises a vertical plate (331) and a rotating plate (332), the vertical plate (331) is connected with the second sliding block (322), the rotating plate (332) is rotationally connected with the vertical plate (331), and the pull wire device (100) and the broken wire assembly (200) are arranged on the rotating plate (332).

10. A thread breaking mechanism for a stator lashing machine according to claim 9, wherein, The vertical plate (331) is provided with a guide groove (333), and the rotating plate (332) is provided with a guide column (334) in sliding fit with the guide groove (333).

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