Single-station stator inner winding machine convenient to overhaul

Abstract

The utility model belongs to the technical field of internal winding machines, and particularly relates to a single-station stator internal winding machine convenient to overhaul, which comprises a bottom plate and supporting legs, the supporting legs are fixedly connected to the bottom of the bottom plate, the surface of the bottom plate is fixedly connected with a limiting plate, and the surface of the limiting plate is movably connected with a mounting seat. The side, close to the limiting plate, of the surface of the bottom plate is fixedly connected with a supporting plate. According to the easy-to-overhaul device, firstly, the first motor drives the lead screw to operate, and the moving block on the surface of the lead screw is driven to move up and down while the lead screw operates, so that the winding hook at the bottom of the connecting plate is driven to move up and down as required; the second motor is used for driving the movable block to rotate, the positioning cylinder on the surface of the movable block is driven to rotate at the same time, when a winding wire is wound and needs to be maintained, the movable block can move in the movable groove to move out the positioning cylinder for maintenance, the time needed by maintenance is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inner winding machines, in particular to a single-station stator inner winding machine which is easy to maintain. Background Art

[0002] An internal stator winding machine is a machine that winds linear objects onto specific workpieces. For example, enameled copper wire (enameled wire for short) is used to wind an inductor coil. The tension is controlled by a tensioner, and a wire nozzle (similar to a needle) carries the enameled wire. The wire arrangement device, under the control of the control system, moves the needle bar (the wire nozzle is set on the needle bar) up and down, back and forth, and the mold fixture continuously changes the slot position, so that the wire is regularly wound around each slot of the iron core. Multiple layers can be wound, and multiple wires can be wound in parallel.

[0003] Existing equipment such as CN218387202U, an inner stator winding machine, performs winding operations by setting an upper hook needle structure and a lower hook needle structure in cooperation with a winding nozzle structure, so that the winding nozzle structure does not need to pull the enameled wire to wind it inside the coil slot, so the size of the winding nozzle structure can be set according to the winding needs. The winding nozzle structure can simultaneously pull multiple strands of enameled wire on the coil for one-time winding, greatly improving the winding efficiency of the coil. It is not only suitable for general coil winding, but also particularly suitable for multi-strand inner stator winding or high slot fill rate inner stator winding, and has a wide range of applications.

[0004] However, the existing stator inner winding machine lacks an easy maintenance device, which makes it inconvenient to maintain during use, thereby increasing its working time and reducing its working efficiency. The existing stator inner winding machine lacks a heat dissipation device, which makes it unable to dissipate heat in time during long-term use, thereby affecting the service life of the device. Therefore, it is improved. Utility Model Content

[0005] The purpose of the present utility model is to provide a single-station stator inner winding machine that is easy to maintain, so as to solve the problems raised in the above-mentioned background technology, such as the lack of an easy-maintenance device, which makes it inconvenient to maintain during use, thereby increasing its working time and reducing its working efficiency, and the lack of a heat dissipation device, which makes it unable to dissipate heat in time during long-term use, thereby affecting the service life of the device.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a single-station stator inner winding machine that is easy to maintain, the support legs are fixedly connected to the bottom of the base plate, the surface of the base plate is fixedly connected to the limit plate, the surface of the limit plate is movably connected to a mounting seat, the surface of the base plate close to the limit plate is fixedly connected to a support plate, the surface of the mounting seat is provided with an easy-maintenance device, the easy-maintenance device includes a screw rod, the screw rod is arranged inside the mounting seat, a movable groove is opened on the top of the support plate, a movable block is movably connected inside the movable groove, and a positioning cylinder is fixedly connected to the top of the movable block.

[0007] Furthermore, a first motor is provided on the top of the screw rod, a moving block is threadedly connected to the surface of the screw rod, and a connecting plate is fixedly connected to one side of the moving block.

[0008] Furthermore, a cylinder is provided on the top of the connecting plate, a winding hook is fixedly connected to the bottom of the connecting plate, and a second motor is provided on the bottom of the movable block.

[0009] Furthermore, a slide groove is provided on one side of the supporting leg, a slider is provided inside the slide groove, a collection frame is fixedly connected to one side of the slider, and a handle is fixedly connected to the surface of the collection frame.

[0010] Furthermore, the slide grooves are provided with four slide grooves, two of which are arranged in a group and are opened at equal intervals on one side of the supporting leg, and the sliding blocks are provided with four slide grooves, which are respectively slidably connected to the inside of the slide grooves.

[0011] Furthermore, a heat dissipation device is provided on both sides of the surface of the bottom plate close to the support plate. The heat dissipation device includes a fixing plate fixedly connected to the surface of the bottom plate. A longitudinal groove is provided on the surface of the support plate and runs through the entire surface.

[0012] Furthermore, transverse grooves are provided on both sides of the longitudinal groove and run through the entire groove. A movable rod is movably connected to the surface of the longitudinal groove, and a fan is fixedly connected to the surface of the movable rod.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The single-station stator inner winding machine with easy maintenance is provided with an easy maintenance device. First, the first motor drives the screw to operate. While it is operating, it will drive the movable block on its surface to move up and down, thereby driving the winding hook at the bottom of the connecting plate to move up and down according to demand. When the second motor drives the movable block to rotate, it will drive the positioning cylinder on its surface to operate. When the winding is entangled and needs maintenance, the movable block can be moved in the movable groove to remove the positioning cylinder for maintenance. This device reduces the time required for maintenance and improves work efficiency. The use of the easy maintenance device makes it easier to inspect and replace parts inside the equipment.

[0015] 2. The single-station stator inner winding machine, which is easy to maintain, is provided with a heat dissipation device. When the equipment is in use, the fan can be driven by a movable rod to move up and down, left and right inside the longitudinal slot and the transverse slot, so that the equipment can be quickly cooled. After use, the equipment can be collected through the collection frame, and the collection frame can be pulled out by pulling the handle and sliding the slider inside the slide slot. This helps to reduce the operating temperature of the equipment, improve the operating efficiency of the motor, and increase the service life of the equipment. The heat dissipation device enables the equipment to adapt to a wider range of working environments, thereby improving its versatility and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a vertical device of a single-station stator inner winding machine that is easy to maintain in the present invention;

[0017] Figure 2 This is a schematic diagram of the front structure of a single-station stator inner winding machine that is easy to maintain in the present invention;

[0018] Figure 3 This is a side view of the structure of a single-station stator inner winding machine that is easy to maintain according to the present invention;

[0019] Figure 4 This is a schematic structural diagram of an easy-to-maintain device for a single-station stator inner winding machine of the present invention;

[0020] Figure 5 This is a schematic structural diagram of a heat dissipation device for a single-station stator inner winding machine that is easy to maintain according to the present invention;

[0021] In the figure: 1. Base plate; 2. Support leg; 3. Limit plate; 4. Mounting seat; 5. Support plate; 6. Easy maintenance device; 601. Screw; 602. First motor; 603. Moving block; 604. Connecting plate; 605. Cylinder; 606. Winding hook; 607. Movable groove; 608. Movable block; 609. Positioning cylinder; 610. Second motor; 7. Slide groove; 8. Slider; 9. Heat dissipation device; 901. Fixed plate; 902. Vertical groove; 903. Horizontal groove; 904. Movable rod; 905. Fan; 10. Collection frame; 11. Handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: a single-station stator inner winding machine that is easy to maintain, the support leg 2 is fixedly connected to the bottom of the base plate 1, the surface of the base plate 1 is fixedly connected to the limit plate 3, the surface of the limit plate 3 is movably connected to the mounting seat 4, the surface of the base plate 1 close to the limit plate 3 is fixedly connected to the support plate 5, the surface of the mounting seat 4 is provided with an easy maintenance device 6, the easy maintenance device 6 includes a screw rod 601, the screw rod 601 is arranged inside the mounting seat 4, the top of the support plate 5 is provided with a movable groove 607, the inside of the movable groove 607 is movably connected with a movable block 608, which is movable The top of the movable block 608 is fixedly connected to a positioning cylinder 609, the top of the screw rod 601 is provided with a first motor 602, the surface of the screw rod 601 is threadedly connected to the movable block 603, one side of the movable block 603 is fixedly connected to a connecting plate 604, the top of the connecting plate 604 is provided with a cylinder 605, the bottom of the connecting plate 604 is fixedly connected to a winding hook 606, and the bottom of the movable block 608 is provided with a second motor 610. This device reduces the time required for maintenance and improves work efficiency. The use of the easy-maintenance device 6 makes it easier to inspect and replace parts inside the equipment.

[0024] A slide groove 7 is provided on one side of the supporting leg 2, and a slider 8 is provided inside the slide groove 7. A collection frame 10 is fixedly connected to one side of the slider 8, and a handle 11 is fixedly connected to the surface of the collection frame 10. The slide groove 7 is provided with four, two of which are equally spaced and arranged on one side of the supporting leg 2. The slider 8 is provided with four, which are slidably connected to the inside of the slide groove 7. A heat dissipation device 9 is provided on both sides of the surface of the bottom plate 1 close to the support plate 5. The heat dissipation device 9 includes a fixed plate 901, and the fixed plate 901 is fixedly connected to the surface of the bottom plate 1. A longitudinal groove 902 is provided on the surface of the support plate 5 and runs through the whole. Transverse grooves 903 are provided on both sides of the longitudinal groove 902 and run through the whole. A movable rod 904 is movably connected to the surface of the longitudinal groove 902, and a fan 905 is fixedly connected to the surface of the movable rod 904. The heat dissipation device 9 enables the equipment to adapt to a wider range of working environments, improves its versatility and flexibility, and increases the service life of the equipment.

[0025] Working principle:

[0026] By setting up the easy maintenance device 6, the first motor 602 drives the screw rod 601 to operate, and while it is operating, it will drive the moving block 603 on its surface to move up and down, thereby driving the winding hook 606 at the bottom of the connecting plate 604 to move up and down according to demand, and the second motor 610 drives the movable block 608 to rotate. While rotating, it will drive the positioning cylinder 609 on its surface to operate. When the winding is entangled and needs maintenance, the movable block 608 can be moved in the movable groove 607 to remove the positioning cylinder 609 for maintenance. This device reduces the time required for maintenance and improves work efficiency. The use of the easy maintenance device 6 makes the device The internal parts of the equipment can be inspected and replaced more easily, and then by setting up a heat dissipation device 9, the fan 905 can be driven by the movable rod 904 to move up and down, left and right inside the longitudinal groove 902 and the transverse groove 903 when the equipment is in use, so that the equipment can be quickly cooled. After use, it can be collected through the collection frame 10, and the collection frame 10 can be pulled out by pulling the handle 11 and sliding the slider 8 inside the slide groove 7. This helps to reduce the operating temperature of the equipment, improve the operating efficiency of the motor, and increase the service life of the equipment. The heat dissipation device 9 enables the equipment to adapt to a wider range of working environments, thereby improving its versatility and flexibility.

[0027] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A single-station stator inner winding machine that is easy to maintain, comprising a base plate (1) and support legs (2), characterized in that: The support leg (2) is fixedly connected to the bottom of the base plate (1); the surface of the base plate (1) is fixedly connected to the limit plate (3); the surface of the limit plate (3) is movably connected to the mounting seat (4); the surface of the base plate (1) is fixedly connected to the support plate (5) on the side close to the limit plate (3); the surface of the mounting seat (4) is provided with an easy maintenance device (6); the easy maintenance device (6) includes a screw rod (601); the screw rod (601) is arranged inside the mounting seat (4); the top of the support plate (5) is provided with a movable groove (607); the inside of the movable groove (607) is movably connected to a movable block (608); the top of the movable block (608) is fixedly connected to a positioning cylinder (609).

2. The single-station stator inner winding machine that is easy to maintain according to claim 1 is characterized in that: A first motor (602) is provided on the top of the screw rod (601), a moving block (603) is threadedly connected to the surface of the screw rod (601), and a connecting plate (604) is fixedly connected to one side of the moving block (603).

3. The single-station stator inner winding machine that is easy to maintain according to claim 2 is characterized in that: A cylinder (605) is provided on the top of the connecting plate (604), a winding hook (606) is fixedly connected to the bottom of the connecting plate (604), and a second motor (610) is provided on the bottom of the movable block (608).

4. The single-station stator inner winding machine that is easy to maintain according to claim 1 is characterized in that: A slide groove (7) is provided on one side of the support leg (2), a slider (8) is provided inside the slide groove (7), a collection frame (10) is fixedly connected to one side of the slider (8), and a handle (11) is fixedly connected to the surface of the collection frame (10).

5. The single-station stator inner winding machine that is easy to maintain according to claim 4 is characterized in that: The slide groove (7) is provided with four slide grooves (7) that are arranged in groups of two and are equally spaced on one side of the support leg (2). The sliders (8) are provided with four slide grooves (8) that are slidably connected to the inside of the slide groove (7).

6. The single-station stator inner winding machine that is easy to maintain according to claim 1 is characterized in that: Heat dissipation devices (9) are provided on both sides of the surface of the bottom plate (1) close to the support plate (5). The heat dissipation device (9) includes a fixing plate (901). The fixing plate (901) is fixedly connected to the surface of the bottom plate (1). A longitudinal groove (902) is provided on the surface of the support plate (5) and runs through the entire surface.

7. The single-station stator inner winding machine that is easy to maintain according to claim 6 is characterized in that: Transverse grooves (903) are provided on both sides of the longitudinal groove (902) and run through the entire groove. A movable rod (904) is movably connected to the surface of the longitudinal groove (902), and a fan (905) is fixedly connected to the surface of the movable rod (904).

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