Elevating positioning guide wheel device for enameled flat wire
Patent Information
- Application Number
- CN202522291090.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-29
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-10-29
AI Technical Summary
然而，导轮升降高低、左右距离位置可调不可控，且导轮的水平度不直观，后续需要用到额外的水平尺校准确认操作上较为复杂
在工作时，同时转动第一螺杆和第二螺杆，通过转动第一螺杆，能够驱动第一滑块带动导轮的一侧沿第一连接架上下滑动；通过转动第二螺杆，能够驱动第二滑块带动导轮的另一侧沿第二连接架上下滑动；由于第一滑块和第二滑块上均设有刻度，相应地，第一滑轨和第二滑轨上均设有用于指向刻度的指针；因此，通过指针指向对应的刻度，能够直观地体现导轮的升降幅度以及导轮的水平度，对导轮的高低位置进行调节；此外，通过转动第三螺杆，能够驱动第三滑块在第三滑轨上左右滑动，从而对导轮的左右位置进行调节。当线材搭设在导轮上时，能够使线材在模具涂漆时与模具保持水平垂直，来确保线材模具涂漆后涂覆得更均匀。可见，本实用新型更有利于人为操作，减少调试时长，减少制造成本，并提升产品性能。
Smart Images
Figure CN224907661U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of enameled flat wire production technology, and in particular to an enameled flat wire lifting and positioning guide wheel device. Background Technology
[0002] During the coating process of enameled flat wire, the wire is laid on a guide roller device and guided into the paint cavity of the coating mold. Therefore, the levelness of the guide roller and the alignment between the guide roller and the paint cavity of the coating mold are crucial to the uniformity of the wire coating. The position of the guide roller is adjusted during production using a lifting and positioning device. However, while the height and lateral distance of the guide roller are adjustable, they are not controllable, and the levelness of the guide roller is not readily apparent, requiring subsequent calibration with an additional level, making the operation quite complex. Utility Model Content
[0003] The purpose of this utility model is to provide a lifting and positioning guide wheel device for enameled flat wire, which makes the lifting and moving of the guide wheel and its left and right movements more convenient, and makes the adjustment of the height and level of the guide wheel visible, so as to make the coating of the wire mold more uniform.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A lifting and positioning guide wheel device for enameled flat wire includes a rotating shaft, a guide wheel, a base, a lifting mechanism, and a moving mechanism; The lifting mechanism includes a first connecting frame, a second connecting frame, a first slider, a second slider, a first screw, and a second screw. The base is horizontally arranged, and the first and second connecting frames are spaced apart and fixedly connected to the top of the base. Two spaced first slide rails are erected on both sides of the first connecting frame, and the first slider is positioned between the two first slide rails. Each side of the first slider has a first slide groove that can slide with the first slide rails on both sides. The first screw is vertically arranged and threadedly connected to the first slider. Similarly, two spaced second slide rails are erected on both sides of the second connecting frame, and the second slider is positioned between the two second slide rails. Each side of the second slider has a second slide groove that can slide with the second slide rails on both sides. The second screw is vertically arranged and threadedly connected to the second slider. The two ends of the rotating shaft are rotatably connected to the first slider and the second slider, respectively, and the guide wheel is sleeved on the rotating shaft. Both the first and second sliders have graduations, and correspondingly, both the first and second slide rails have pointers for pointing to the graduations. The moving mechanism includes a third connecting frame, a third screw, a third slider, and a third slide rail. The third connecting frame includes a horizontal plate and a vertical plate that are perpendicularly connected to each other. The horizontal plate is located below the base, and the extension direction of the horizontal plate is consistent with the extension direction of the base. The bottom of the base is provided with a third slider. The third slide rail is fixedly connected to the horizontal plate, and the third slide rail is provided with a third groove for the third slider to slide in. The third screw is horizontally arranged on the vertical plate and is threadedly connected to the first connecting frame or the second connecting frame.
[0005] As a preferred embodiment of this utility model, the first slider and the first connecting frame can be locked together by a first locking member.
[0006] As a preferred embodiment of this utility model, the first locking member is a first clamping bolt, and the first connecting bracket is provided with a first threaded hole on the side away from the third screw. The first clamping bolt is threadedly connected to the first threaded hole, and the end of the first clamping bolt can abut against the first slider to press the first connecting bracket onto the first slider.
[0007] As a preferred embodiment of this utility model, the second slider and the second connecting frame can be locked together by a second locking member.
[0008] As a preferred embodiment of this utility model, the second locking member is a second clamping bolt, and the second connecting bracket has a second threaded hole on the side away from the third screw. The second clamping bolt is threadedly connected to the second threaded hole, and the end of the second clamping bolt can abut against the second slider to press the second connecting bracket onto the second slider.
[0009] As a preferred embodiment of this utility model, the bottom of the first connecting frame is fixedly connected to the base by a first screw; the bottom of the second connecting frame is fixedly connected to the base by a second screw.
[0010] As a preferred embodiment of this utility model, there are two third slide rails, which are arranged at intervals along the extension direction of the horizontal plate.
[0011] The enameled flat wire lifting and positioning guide wheel device provided by this utility model has the following advantages compared with the prior art: During operation, the first and second screws are rotated simultaneously. Rotating the first screw drives the first slider, causing one side of the guide wheel to slide up and down along the first connecting frame. Rotating the second screw drives the second slider, causing the other side of the guide wheel to slide up and down along the second connecting frame. Since both the first and second sliders have scales, corresponding pointers are provided on both the first and second slide rails. Therefore, by pointing the pointers to the corresponding scales, the lifting range and levelness of the guide wheel can be clearly indicated, allowing for adjustment of its height. Furthermore, rotating the third screw drives the third slider to slide left and right on the third slide rail, thereby adjusting the left and right position of the guide wheel. When the wire is laid on the guide wheel, it remains horizontal and perpendicular to the mold during coating, ensuring a more uniform coating. Therefore, this invention is more conducive to manual operation, reduces debugging time, lowers manufacturing costs, and improves product performance. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.
[0013] Figure 1 This is a schematic diagram of the structure of a lifting and positioning guide wheel device for enameled flat wire provided in an embodiment of this utility model; Figure 2 yes Figure 1 Top view of the structure shown; Figure 3 yes Figure 1 Side view of the structure shown.
[0014] Marked in the image: Rotating shaft 100; guide wheel 200; base 300; lifting mechanism 400; first connecting frame 401; second connecting frame 402; first slider 403; second slider 404; first screw 405; second screw 406; first slide rail 407; first slide groove 408; second slide rail 409; second slide groove 410; scale 411; pointer 412; first clamping bolt 413; second clamping bolt 414; first screw 415; second screw 416; moving mechanism 500; third connecting frame 501; horizontal plate 501a; vertical plate 501b; third screw 502; third slider 503; third slide rail 504. Detailed Implementation
[0015] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.
[0016] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," "right," "front," "rear," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. It should also be understood that the terms "first," "second," etc., are used in this utility model to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of this utility model, "first" information can also be referred to as "second" information, and similarly, "second" information can also be referred to as "first" information.
[0017] Please see Figures 1 to 3 The preferred embodiment of this utility model provides a lifting and positioning guide wheel device for enameled flat wire, which includes a rotating shaft 100, a guide wheel 200, a base 300, a lifting mechanism 400, and a moving mechanism 500.
[0018] The lifting mechanism 400 includes a first connecting frame 401, a second connecting frame 402, a first slider 403, a second slider 404, a first screw 405, and a second screw 406. The base 300 is horizontally arranged, and the first connecting frame 401 and the second connecting frame 402 are spaced apart and fixedly connected to the top of the base 300. Two spaced first slide rails 407 are provided on both sides of the first connecting frame 401, and the first slider 403 is disposed between the two first slide rails 407. The first slider 403 has first slide grooves 408 on both sides that can slide with the first slide rails 407 on both sides. The first screw 405 is vertically arranged and threadedly connected to the first slider 403. The second connecting frame 404... The frame 402 has two spaced second slide rails 409 on both sides. The second slider 404 is disposed between the two second slide rails 409. The second slider 404 has a second slide groove 410 on both sides that can slide with the second slide rails 409 on both sides. The second screw 406 is arranged vertically and threadedly connected to the second slider 404. The two ends of the rotating shaft 100 are rotatably connected to the first slider 403 and the second slider 404 respectively. The guide wheel 200 is sleeved on the rotating shaft 100. The first slider 403 and the second slider 404 are both provided with a scale 411. Correspondingly, the first slide rail 407 and the second slide rail 409 are both provided with a pointer 412 for pointing to the scale 411.
[0019] The moving mechanism 500 includes a third connecting frame 501, a third screw 502, a third slider 503, and a third slide rail 504. The third connecting frame 501 includes a horizontal plate 501a and a vertical plate 501b connected perpendicularly to each other. The horizontal plate 501a is disposed below the base 300, and the extending direction of the horizontal plate 501a is consistent with the extending direction of the base 300. The bottom of the base 300 is provided with a third slider 503. The third slide rail 504 is fixedly connected to the horizontal plate 501a and has a third sliding groove for the third slider 503 to slide in. The third screw 502 is horizontally disposed on the vertical plate 501b and is threadedly connected to the first connecting frame 401 or the second connecting frame 402. In this embodiment, two third slide rails 504 are provided, and the two third slide rails 504 are arranged at intervals along the extending direction of the horizontal plate 501a.
[0020] The enameled flat wire lifting and positioning guide wheel device of this utility model, during operation, simultaneously rotates the first screw 405 and the second screw 406. By rotating the first screw 405, the first slider 403 can be driven to slide one side of the guide wheel 200 up and down along the first connecting frame 401; by rotating the second screw 406, the second slider 404 can be driven to slide the other side of the guide wheel 200 up and down along the second connecting frame 402. Since both the first slider 403 and the second slider 404 are provided with scales 411, correspondingly, the first slide rail 407 and the second slide rail 409 are provided with pointers 412 for pointing to the scales 411. Therefore, by pointing the pointer 412 to the corresponding scale 411, the lifting range and the levelness of the guide wheel 200 can be intuitively displayed, and the height position of the guide wheel 200 can be adjusted. In addition, by rotating the third screw 502, the third slider 503 can be driven to slide left and right on the third slide rail 504, thereby adjusting the left and right position of the guide wheel 200. When the wire is laid on the guide roller 200, it can maintain a horizontal and perpendicular position to the mold during the mold coating process, ensuring a more uniform coating after the wire is coated. Therefore, this invention is more conducive to manual operation, reduces debugging time, reduces manufacturing costs, and improves product performance.
[0021] For example, to improve the stability of the guide wheel 200 after lifting and lowering, the first slider 403 and the first connecting frame 401 can be locked together by a first locking member. In this embodiment, the first locking member is a first clamping bolt 413. The first connecting frame 401 has a first threaded hole on its side away from the third screw 502. The first clamping bolt 413 is threadedly connected to the first threaded hole. The end of the first clamping bolt 413 can abut against the first slider 403 to press the first connecting frame 401 onto the first slider 403. The second slider 404 and the second connecting frame 402 can be locked together by a second locking member. In this embodiment, the second locking member is a second clamping bolt 414. The second connecting frame 402 has a second threaded hole on its side away from the third screw 502. The second clamping bolt 414 is threadedly connected to the second threaded hole. The end of the second clamping bolt 414 can abut against the second slider 404 to press the second connecting frame 402 onto the second slider 404.
[0022] For example, to improve the connection strength between the first connecting frame 401 and the base 300, the bottom of the first connecting frame 401 is fixedly connected to the base 300 by a first screw 415; to improve the connection strength between the second connecting frame 402 and the base 300, the bottom of the second connecting frame 402 is fixedly connected to the base 300 by a second screw 416.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.
Claims
1. A lifting and positioning guide wheel device for enameled flat wire, characterized in that, Includes a rotating shaft, guide wheels, base, lifting mechanism, and moving mechanism; The lifting mechanism includes a first connecting frame, a second connecting frame, a first slider, a second slider, a first screw, and a second screw. The base is horizontally arranged, and the first and second connecting frames are spaced apart and fixedly connected to the top of the base. Two spaced first slide rails are erected on both sides of the first connecting frame, and the first slider is positioned between the two first slide rails. Each side of the first slider has a first slide groove that can slide with the first slide rails on both sides. The first screw is vertically arranged and threadedly connected to the first slider. Similarly, two spaced second slide rails are erected on both sides of the second connecting frame, and the second slider is positioned between the two second slide rails. Each side of the second slider has a second slide groove that can slide with the second slide rails on both sides. The second screw is vertically arranged and threadedly connected to the second slider. The two ends of the rotating shaft are rotatably connected to the first slider and the second slider, respectively, and the guide wheel is sleeved on the rotating shaft. Both the first and second sliders have graduations, and correspondingly, both the first and second slide rails have pointers for pointing to the graduations. The moving mechanism includes a third connecting frame, a third screw, a third slider, and a third slide rail. The third connecting frame includes a horizontal plate and a vertical plate that are perpendicularly connected to each other. The horizontal plate is located below the base, and the extension direction of the horizontal plate is consistent with the extension direction of the base. The bottom of the base is provided with a third slider. The third slide rail is fixedly connected to the horizontal plate, and the third slide rail is provided with a third groove for the third slider to slide in. The third screw is horizontally arranged on the vertical plate and is threadedly connected to the first connecting frame or the second connecting frame.
2. The enameled flat wire lifting and positioning guide wheel device according to claim 1, characterized in that, The first slider and the first connecting bracket can be locked together by a first locking element.
3. The enameled flat wire lifting and positioning guide wheel device according to claim 2, characterized in that, The first locking element is a first clamping bolt. The first connecting bracket has a first threaded hole on the side away from the third screw. The first clamping bolt is threadedly connected to the first threaded hole. The end of the first clamping bolt can abut against the first slider to press the first connecting bracket onto the first slider.
4. The enameled flat wire lifting and positioning guide wheel device according to claim 1, characterized in that, The second slider and the second connecting bracket can be locked together by a second locking element.
5. The enameled flat wire lifting and positioning guide wheel device according to claim 4, characterized in that, The second locking element is a second clamping bolt. The second connecting bracket has a second threaded hole on the side away from the third screw. The second clamping bolt is threadedly connected to the second threaded hole. The end of the second clamping bolt can abut against the second slider to press the second connecting bracket onto the second slider.
6. The enameled flat wire lifting and positioning guide wheel device according to claim 1, characterized in that, The bottom of the first connecting frame is fixedly connected to the base by a first screw; the bottom of the second connecting frame is fixedly connected to the base by a second screw.
7. The enameled flat wire lifting and positioning guide wheel device according to claim 1, characterized in that, Two third slide rails are provided, and the two third slide rails are arranged at intervals along the extension direction of the horizontal plate.