Cloth rolling machine with wireless transmission function
By setting up wireless transmission components in the cloth rolling machine, wireless transmission between the conductive slip ring and the electrical components is achieved, the problem of poor wire contact is solved, and the operation reliability and stability of the cloth rolling machine is improved.
Patent Information
- Application Number
- CN202422017761.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-19
AI Technical Summary
The high-speed rotation of the conductive slip ring in the cloth rolling machine causes poor contact between the wire and the conductive slip ring or electrical components, affecting the normal operation and reliability of the cloth rolling machine.
A wireless transmission component is provided between the frame of the cloth rolling machine and the conductive slip ring to realize the transmission of radio energy and signal between the conductive slip ring and the electrical components in the cloth rolling machine, replacing the traditional wire connection.
Through the wireless transmission component, poor contact between the wire and the conductive slip ring or electrical components is avoided, and the operation reliability and stability of the cloth rolling machine are improved.
Smart Images
Figure CN223002474U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cloth winding machines, in particular to a cloth winding machine with a wireless transmission function. Background Art
[0002] A conductive slip ring is an electromechanical component that can transmit current and data signals from a fixed device to a rotating device. It is also called a conductive ring, collector ring, bushing, brush, rotating electrical joint or electrical swivel head. Its working principle is mainly to achieve 360-degree rotating conduction or signal transmission through the contact between the brush wire and the ring body.
[0003] In a cloth winding machine, a conductive slip ring usually consists of two parts: a rotor and a stator. The rotor rotates with the equipment, while the stator remains stationary. In this way, during the movement of the equipment, signal and current transmission can be realized, ensuring that the transmission cable is continuous and undamaged. The conductive slip ring can effectively solve the problem of transmitting energy and information between different electrical systems, thus providing a stable power supply and control signal for mobile devices such as cloth winding machines.
[0004] In the prior art, the output end of the conductive slip ring in a cloth winding machine is generally connected to electrical components such as sensors and controllers in the cloth winding machine through wires, so as to transmit electric energy and signals to electrical components such as sensors and controllers on the cloth winding machine. Since the rotor in the conductive slip ring needs to rotate at a high speed during the operation of the cloth winding machine, it is easy to cause poor contact between the wire and the conductive slip ring, or between the wire and the electrical component, thus affecting the normal operation of the cloth winding machine and reducing the operation reliability of the cloth winding machine. Summary of the Utility Model
[0005] The purpose of the utility model is to provide a cloth winding machine with a wireless transmission function, enabling wireless transmission between the conductive slip ring and the electrical components inside the cloth winding machine, thus avoiding the phenomenon of poor contact between the wire and the conductive slip ring, or between the wire and the electrical component in the prior art.
[0006] To achieve this purpose, the utility model adopts the following technical solutions:
[0007] A cloth winding machine with a wireless transmission function includes a mounting chassis, a frame, a conductive slip ring and a wireless transmission component; the frame is mounted on the top of the mounting chassis, and the frame can rotate relative to the mounting chassis. The conductive slip ring is rotatably mounted on the top of the mounting chassis and is located inside the frame; the frame and the conductive slip ring are relatively stationary;
[0008] The wireless transmission component is mounted between the frame and the conductive slip ring;
[0009] The wireless transmission component includes a signal sending end and a signal receiving end. The signal sending end is installed on the top of the conductive slip ring, and the signal receiving end is installed on the frame. The signal sending end and the signal receiving end are arranged opposite to each other.
[0010] Preferably, multiple groups of the wireless transmission components are provided.
[0011] Preferably, the mounting chassis includes a bottom plate, a first mounting portion, and a second mounting portion.
[0012] The first mounting portion protrudes from the upper surface of the bottom plate, and the shape of the first mounting portion is a ring. The frame is rotatably installed on the first mounting portion.
[0013] The second mounting portion protrudes from the upper surface of the bottom plate, and the second mounting portion is located at the inner center of the first mounting portion. The shape of the second mounting portion is a ring, and the conductive slip ring is rotatably installed on the second mounting portion.
[0014] Preferably, the height of the second mounting portion is greater than the height of the first mounting portion.
[0015] Preferably, the mounting chassis further includes a bearing. The bearing is installed between the first mounting portion and the second mounting portion, and the bearing abuts against the first mounting portion and the frame respectively. The frame is rotatably installed on the first mounting portion through the bearing.
[0016] Preferably, a connecting plate protrudes from the lower part of the outer side wall of the conductive slip ring, and the connecting plate is integrally formed with the rotor of the conductive slip ring.
[0017] The cloth winding machine further includes a locking member. One end of the locking member is detachably connected to the connecting plate, and the other end of the locking member is detachably connected to the frame.
[0018] The technical solution provided by the embodiment of the present utility model may include the following beneficial effects:
[0019] In order to avoid the phenomenon of poor contact between the wire and the conductive slip ring, or between the wire and the electrical component in the prior art, a wireless transmission component is provided between the frame and the conductive slip ring in this solution, replacing the existing wire to realize the transmission of electric energy and signals between the conductive slip ring and the electrical components in the cloth winding machine, and realizing the wireless transmission function to ensure the normal operation of each electrical function in the cloth winding machine. Description of the Drawings
[0020] Figure 1 It is a schematic structural diagram of a cloth winding machine with a wireless transmission function according to the present utility model.
[0021] Figure 2 Yes Figure 1 The enlarged view of part A in
[0022] Wherein: mounting chassis 1, base plate 11, first mounting portion 12, second mounting portion 13, bearing 14, frame 2, conductive slip ring 3, wireless transmission component 4, signal sending end 41, signal receiving end 42, locking member 5. Specific embodiments
[0023] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.
[0024] The technical solution provides a cloth winder with a wireless transmission function, including a mounting chassis 1, a frame 2, a conductive slip ring 3 and a wireless transmission component 4; the frame 2 is mounted on the top of the mounting chassis 1, and the frame 2 can rotate relative to the mounting chassis 1. The conductive slip ring 3 is rotatably mounted on the top of the mounting chassis 1, and the conductive slip ring 3 is located inside the frame 2; the frame 2 and the conductive slip ring 3 are relatively stationary;
[0025] The wireless transmission component 4 is mounted between the frame 2 and the conductive slip ring 3;
[0026] The wireless transmission component 4 includes a signal sending end 41 and a signal receiving end 42. The signal sending end 41 is mounted on the top of the conductive slip ring 3, the signal receiving end 42 is mounted on the frame 2, and the signal sending end 41 and the signal receiving end 42 are arranged oppositely.
[0027] In the prior art, the output end of the conductive slip ring in the cloth winder is generally connected to electrical components such as sensors and controllers in the cloth winder through wires, so as to transmit electric energy and signals to electrical components such as sensors and controllers on the cloth winder. Since the rotor in the conductive slip ring needs to rotate at a high speed during the operation of the cloth winder, it is easy to cause poor contact between the wire and the conductive slip ring or between the wire and the electrical component, thereby affecting the normal operation of the cloth winder and reducing the operation reliability of the cloth winder.
[0028] In order to improve the operation reliability of the cloth winder, the technical solution proposes a cloth winder with a wireless transmission function, as Figure 1-2As shown in the figure, it includes an installation chassis 1, a frame 2, a conductive slip ring 3, and a wireless transmission component 4. In order to avoid the phenomenon of poor contact between the wire and the conductive slip ring or between the wire and the electrical component in the prior art, a wireless transmission component 4 is provided between the frame 2 and the conductive slip ring 3 in this solution, replacing the existing wire to realize the transmission of electric energy and signals between the conductive slip ring 3 and the electrical components in the cloth winding machine, and realizing the wireless transmission function to ensure the normal operation of each electrical function in the cloth winding machine.
[0029] It should be noted that the signal receiving end 42 of the wireless transmission component 4 in this solution is a wireless signal receiving device of any electrical component (such as a sensor, a controller, or a motor, etc.) in the cloth winding machine, which is used to receive the wireless transmission signal sent by the signal sending end 41. And the wireless transmission component 4 of this solution is a conventional transmission device in the prior art, which will not be elaborated here.
[0030] Furthermore, multiple groups of the wireless transmission components 4 are provided.
[0031] Multiple groups of the wireless transmission components 4 of this solution can be provided so that the conductive slip ring 3 can simultaneously transmit electric energy and signals to multiple electrical components in the cloth winding machine, which is beneficial to saving the occupied space of the existing wire on the premise of ensuring stable transmission.
[0032] Furthermore, the installation chassis 1 includes a bottom plate 11, a first installation part 12, and a second installation part 13;
[0033] The first installation part 12 protrudes from the upper surface of the bottom plate 11, and the shape of the first installation part 12 is a ring, and the frame 2 is rotatably installed on the first installation part 12;
[0034] The second installation part 13 protrudes from the upper surface of the bottom plate 11, and the second installation part 13 is located at the inner center of the first installation part 12; the shape of the second installation part 13 is a ring, and the conductive slip ring 3 is rotatably installed on the second installation part 13.
[0035] In a preferred embodiment of this technical solution, the installation chassis 1 includes a bottom plate 11, a first installation part 12, and a second installation part 13. Among them, the frame 2 is rotatably installed on the first installation part 12, and the conductive slip ring 3 is rotatably installed on the second installation part 13. The setting of the installation chassis 1 in this solution facilitates the synchronous rotation of the frame 2 and the conductive slip ring 3, with a simple structure and reliable performance.
[0036] Furthermore, the height of the second installation part 13 is greater than the height of the first installation part 12.
[0037] As a preferred embodiment of the above embodiment, the heights of the first mounting portion 12 and the second mounting portion 13 are optimized, which is more conducive to reducing the overall structural volume of the cloth winding machine.
[0038] Further, the mounting chassis 1 also includes a bearing 14, which is installed between the first mounting portion 12 and the second mounting portion 13, and the bearing 14 is respectively abutted against the first mounting portion 12 and the frame 2, and the frame 2 is rotatably mounted on the first mounting portion 12 through the bearing 14.
[0039] As another preferred embodiment of the above, the present solution allows the frame 2 to be rotatably mounted on the first mounting portion 12 via the bearing 14, which is conducive to realizing high-speed rotation of the frame 2 relative to the mounting chassis 1, thereby ensuring the normal and stable realization of the cloth winding function of the cloth winding machine.
[0040] Further, a connection plate is protrudingly provided at the lower part of the outer side wall of the conductive slip ring 3, and the connection plate is integrally formed with the rotor of the conductive slip ring 3;
[0041] The cloth rolling machine further comprises a locking member 5 , one end of which is detachably connected to the connecting plate, and the other end of which is detachably connected to the frame 2 .
[0042] In addition, in this solution, a connection plate is protrudingly provided at the lower part of the outer wall of the conductive slip ring 3, and then the frame 2 and the conductive slip ring 3 are relatively stationary through the locking member 5, which has a simple structure and reliable performance. The locking member 5 is installed in a detachable manner, which is convenient for the maintenance and replacement of the conductive slip ring 3.
[0043] It should be noted that the locking member 5 in this solution can be a screw, which is not limited here.
[0044] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0045] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present utility model. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.
[0046] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by orientation terms such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal", and "top, bottom", etc. are generally based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Without contrary statements, these orientation terms do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus cannot be construed as limiting the protection scope of the present utility model; the orientation terms "inner, outer" refer to the inside and outside relative to the contour of each component itself.
[0047] For the convenience of description, spatial relative terms such as "above...", "over...", "on the upper surface of...", "above-mentioned", etc. can be used here to describe the spatial positional relationships between a device or feature shown in the drawings and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation described in the drawings for the device. For example, if the device in the drawing is inverted, the device described as "above other devices or structures" or "over other devices or structures" will then be positioned "below other devices or structures" or "under other devices or structures". Thus, the exemplary term "above..." can include both the orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations should be made for the spatial relative descriptions used here.
[0048] In addition, it should be noted that the use of words such as "first", "second", etc. to limit the components is only for the convenience of differentiating the corresponding components. Without additional statements, the above words have no special meanings, and thus cannot be construed as limiting the protection scope of the present utility model.
[0049] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances so that the embodiments of this application described here can be implemented in an order other than those illustrated or described here.
[0050] The technical principles of the present utility model have been described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present utility model and cannot be construed in any way as a limitation on the protection scope of the present utility model. Based on the explanations herein, those skilled in the art can readily conceive of other specific embodiments of the present utility model without creative efforts, and these embodiments will all fall within the protection scope of the present utility model.
Claims
1. A cloth rolling machine with wireless transmission function, characterized in that: It comprises a mounting chassis, a frame, a conductive slip ring and a wireless transmission component; the frame is mounted on the top of the mounting chassis, and the frame can rotate relative to the mounting chassis, the conductive slip ring is rotatably mounted on the top of the mounting chassis, and the conductive slip ring is located inside the frame; The frame and the conductive slip ring are relatively stationary; The wireless transmission component is installed between the frame and the conductive slip ring; The wireless transmission component comprises a signal transmitting end and a signal receiving end, wherein the signal transmitting end is mounted on the top of the conductive slip ring, and the signal receiving end is mounted on the frame, and the signal transmitting end and the signal receiving end are arranged opposite to each other.
2. The cloth rolling machine with wireless transmission function according to claim 1, characterized in that: The wireless transmission components are provided in multiple groups.
3. The cloth rolling machine with wireless transmission function according to claim 1, characterized in that: The mounting chassis comprises a bottom plate, a first mounting portion and a second mounting portion; The first mounting portion is protrudingly disposed on the upper surface of the bottom plate, and the first mounting portion is in the shape of a circular ring, and the frame is rotatably mounted on the first mounting portion; The second mounting portion is protrudingly disposed on the upper surface of the bottom plate, and is located at the inner center of the first mounting portion; the second mounting portion is in the shape of a circular ring, and the conductive slip ring is rotatably mounted on the second mounting portion.
4. The cloth rolling machine with wireless transmission function according to claim 3, characterized in that: The height of the second mounting portion is greater than the height of the first mounting portion.
5. The cloth rolling machine with wireless transmission function according to claim 3, characterized in that: The mounting chassis further comprises a bearing, which is mounted between the first mounting portion and the second mounting portion, and the bearing abuts against the first mounting portion and the frame respectively, and the frame is rotatably mounted on the first mounting portion through the bearing.
6. The cloth rolling machine with wireless transmission function according to claim 1, characterized in that: A connecting plate is protrudingly provided at the lower part of the outer side wall of the conductive slip ring, and the connecting plate is integrally formed with the rotor of the conductive slip ring; The cloth rolling machine also includes a locking member, one end of which is detachably connected to the connecting plate, and the other end of which is detachably connected to the frame.