Inductive switch control system

Abstract

The utility model relates to the technical field of switch systems, and provides an inductive switch control system. Comprising a frame body, a conveying channel, a rotating baffle, a driver, a first Hall sensor and a second Hall sensor, wherein the conveying channel is arranged on the frame body and used for conveying materials; the rotating baffle is rotationally arranged on the frame body around a preset axis; the driver is used for driving the rotating baffle to rotate; the first magnet is connected to the rotating baffle, and the second magnet is connected to the rotating baffle; the conveying channel is provided with an output port; when the rotating baffle rotates to a first position, the rotating baffle blocks the output port of the conveying channel, and the first magnet can be sensed by the first Hall sensor. When the rotating baffle rotates to a second position, the rotating baffle opens the output port of the conveying channel, and the second magnet can be sensed by the second Hall sensor.

Description

Technical Field

[0001] The utility model belongs to the technical field of switch systems, and more specifically, relates to an inductive switch control system. Background Art

[0002] In modern production and life, various switches are often needed. In the breeding industry, it is often necessary to control the material feed port through a switch. The control method is usually to open or close the feed port manually (such as opening or closing the feed port by plugging and unplugging the baffle), which is very cumbersome to operate, and the user can only observe the opening and closing status of the feed port by close eyes, which is very troublesome. Utility Model Content

[0003] The utility model aims to provide an inductive switch control system to solve the technical problem in the prior art that it is very cumbersome to manually open or close a feed port.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide an inductive switch control system, including: a frame, a conveying channel arranged on the frame and used to convey materials, a rotating baffle arranged on the frame and rotating around a predetermined axis, a driver for driving the rotating baffle to rotate, a first Hall sensor arranged on the frame, a second Hall sensor arranged on the frame, a first magnet connected to the rotating baffle, and a second magnet connected to the rotating baffle; the conveying channel has an output port; when the rotating baffle rotates to a first position, the rotating baffle blocks the output port of the conveying channel, and the first magnet is close to the first Hall sensor and can be sensed by the first Hall sensor; when the rotating baffle rotates to a second position, the rotating baffle opens the output port of the conveying channel, and the second magnet is close to the second Hall sensor and can be sensed by the second Hall sensor.

[0005] Furthermore, the conveying channel extends along a horizontal straight line direction; and the output port is located at the bottom of the conveying channel.

[0006] Furthermore, it also includes: a tube body arranged on the frame and extending in a horizontal straight line direction; the inner wall of the tube body encloses the conveying channel; and the tube body output port is opened on the bottom side wall of the tube body.

[0007] Furthermore, the tube body is a circular tube; the axis of the circular tube is coaxially arranged with the predetermined axis.

[0008] Furthermore, the rotating baffle is slidably disposed on the outer surface of the tube body.

[0009] Furthermore, the rotating baffle is in the shape of a columnar panel; the axis of the rotating baffle is coaxially arranged with the predetermined axis.

[0010] Furthermore, the first magnet is cylindrical; and / or the second magnet is cylindrical.

[0011] Furthermore, the driver includes: a motor provided on the frame and having an output shaft, a gear provided on the output shaft, and a rack provided on the rotating baffle; the gear meshes with the rack; and the rack extends in a circumferential direction around the predetermined axis.

[0012] Furthermore, the gear is hollow.

[0013] Further, one end of the rack has a first concave cavity, and the first magnet is clamped in the first concave cavity; and / or

[0014] The other end of the rack has a second concave cavity, and the second magnet is clamped in the second concave cavity.

[0015] The beneficial effects of the inductive switch control system provided by the utility model are as follows: compared with the prior art, the inductive switch control system provided by the utility model has a conveying channel arranged on the frame, materials can be conveyed along the conveying channel, the conveying channel has an output port, and materials in the conveying channel can be output through the output port; a rotating baffle is arranged on the frame and can rotate around a predetermined axis, and a driver can drive the rotating baffle to rotate; when the rotating baffle rotates to a first position, the rotating baffle can block the output port, and after the output port is blocked by the rotating baffle, materials in the conveying channel cannot be output from the output port; when the rotating baffle rotates to a second position, the rotating baffle can open the output port, and after the output port is opened by the rotating baffle, the output port The material in the delivery channel can be output from the output port; that is, the user can open and close the output port by driving the rotating baffle to rotate through the driver, which is very convenient; a first Hall sensor is arranged on the frame, and a second Hall sensor is arranged on the frame; a first magnet is connected to the rotating baffle, and when the rotating baffle rotates to the first position, the first Hall sensor can sense the first magnet; a second magnet is connected to the rotating baffle, and when the rotating baffle rotates to the second position, the second Hall sensor can sense the second magnet; that is, the user can know whether the rotating baffle has rotated to the first position or the second position through the feedback of the first Hall sensor and the second Hall sensor, and it is very convenient to judge whether the rotating baffle blocks the output port. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 Installation diagram of the inductive switch control system provided by the embodiment of the utility model Figure 1 ;

[0018] Figure 2 Installation diagram of the inductive switch control system provided by the embodiment of the utility model Figure 2 ;

[0019] Figure 3 Installation diagram of the inductive switch control system provided by the embodiment of the utility model Figure 3 .

[0020] Among them, the reference numerals in the figure are:

[0021] 1-frame; 2-rotating baffle; 31-first Hall sensor; 32-second Hall sensor; 33-first magnet; 34-second magnet; 41-motor; 42-gear; 43-rack; 5-tube; 51-transportation channel; 511-output port. DETAILED DESCRIPTION

[0022] It should be noted that the specific embodiments are only used to explain the present invention, and are not used to limit the present invention.

[0023] It should be noted that, in the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B; "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. Among them, A and B can be singular or plural respectively.

[0024] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" or "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element. When an element is referred to as being "fixed on" or "set on" another element, it may be directly on the other element or indirectly on the other element.

[0025] It should be noted that the directions or positional relationships indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0026] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0027] It should be noted that the term "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0028] Please also read Figures 1 to 3 The inductive switch control system provided by the utility model is now described. The inductive switch control system includes: a frame 1, a conveying channel 51 arranged on the frame 1 and used for conveying materials, a rotating baffle 2 arranged on the frame 1 and rotating around a predetermined axis, a driver for driving the rotating baffle 2 to rotate, a first Hall sensor 31 arranged on the frame 1, a second Hall sensor 32 arranged on the frame 1, a first magnet 33 connected to the rotating baffle 2, and a second magnet 34 connected to the rotating baffle 2; the conveying channel 51 has an output port 511; when the rotating baffle 2 rotates to the first position, the rotating baffle 2 blocks the output port 511 of the conveying channel 51, and the first magnet 33 is close to the first Hall sensor 31 and can be sensed by the first Hall sensor 31; when the rotating baffle 2 rotates to the second position, the rotating baffle 2 opens the output port 511 of the conveying channel 51, and the second magnet 34 is close to the second Hall sensor 32 and can be sensed by the second Hall sensor 32.

[0029] In this way, a conveying channel 51 is provided on the frame 1, and materials can be conveyed along the conveying channel 51. The conveying channel 51 has an output port 511, and materials in the conveying channel 51 can be output through the output port 511; the rotating baffle 2 is provided on the frame 1 and can rotate around a predetermined axis, and the driver can drive the rotating baffle 2 to rotate; when the rotating baffle 2 rotates to the first position, the rotating baffle 2 can block the output port 511, and after the output port 511 is blocked by the rotating baffle 2, the materials in the conveying channel 51 cannot be output from the output port 511; when the rotating baffle 2 rotates to the second position, the rotating baffle 2 can open the output port 511, and after the output port 511 is opened by the rotating baffle 2, the materials in the conveying channel 51 can be output from the output port 511; that is, the user can The output port 511 can be opened and closed by driving the rotating baffle 2 to rotate through the driver, which is very convenient; a first Hall sensor 31 is arranged on the frame 1, and a second Hall sensor 32 is arranged on the frame 1; a first magnet 33 is connected to the rotating baffle 2, and when the rotating baffle 2 rotates to the first position, the first Hall sensor 31 can sense the first magnet 33; a second magnet 34 is connected to the rotating baffle 2, and when the rotating baffle 2 rotates to the second position, the second Hall sensor 32 can sense the second magnet 34; that is, the user can know whether the rotating baffle 2 has rotated to the first position or the second position through the feedback of the first Hall sensor 31 and the second Hall sensor 32, and it is very convenient to judge whether the rotating baffle 2 blocks the output port 511.

[0030] In one embodiment, the material is food for farming.

[0031] In one embodiment, the driver is disposed on the frame 1 .

[0032] In one embodiment, the delivery channel 51 is a space inside a pipe.

[0033] In one embodiment, the material is feed.

[0034] In one embodiment, the rotating bezel 2 is rotatable between a first position and a second position.

[0035] In one embodiment, in the circumferential direction outside the predetermined axis, the first magnet 33 is located between the first Hall sensor 31 and the second Hall sensor 32 , and the second magnet 34 is located between the first Hall sensor 31 and the second Hall sensor 32 .

[0036] In one embodiment, the principle of the mutual cooperation between the Hall sensor (the first Hall sensor 31 or the second Hall sensor 32) and the magnet (the first magnet 33 or the second magnet 34) can be referred to: the cooperation between the Hall sensor and the magnet in "Chinese Utility Model Patent; Name: Adjustment Knob and Electrical Product; Announcement Number: CN204731676U; Publication Date: 2015-10-28".

[0037] In one embodiment, the principle of mutual cooperation between the Hall sensor (first Hall sensor 31 or second Hall sensor 32) and the magnet (first magnet 33 or second magnet 34) can be referred to: "Chinese Invention Patent; Name: Refrigerator; Announcement No.: CN103994624A; Publication Date: 2014-08-20" on the cooperation between the Hall sensor and the magnet.

[0038] In one embodiment, the principle of mutual cooperation between the Hall sensor (the first Hall sensor 31 or the second Hall sensor 32) and the magnet (the first magnet 33 or the second magnet 34) can be referred to: "Chinese Invention Patent; Name: Intelligent Rope Skipping, Rope Skipping Counting Method and Device; Announcement Number: CN108721826A; Publication Date: 2018-11-02" on the cooperation between the Hall sensor and the magnet.

[0039] For further information, see Figures 1 to 3 As a specific embodiment of the inductive switch control system provided by the utility model, the conveying channel 51 extends in a horizontal straight line direction; the output port 511 is located at the bottom of the conveying channel 51. In this way, it is convenient for the material to be conveyed horizontally, and when the material passes above the output port 511, it can be output to the outside through the output port 511.

[0040] For further information, see Figures 1 to 3 As a specific embodiment of the inductive switch control system provided by the utility model, it also includes: a tube body 5 arranged on the frame body 1 and extending in a horizontal straight line direction; the inner wall of the tube body 5 encloses a conveying channel 51; and the output port 511 of the tube body 5 is opened on the bottom side wall of the tube body 5. In this way, the structure of the tube body 5 is simple; the material can be conveyed along the tube body 5 and output to the outside through the output port 511 on the bottom side wall.

[0041] For further information, see Figures 1 to 3 As a specific embodiment of the inductive switch control system provided by the utility model, the tube body 5 is a circular tube; the axis of the circular tube is coaxially arranged with the predetermined axis. In this way, the collision between the rotating baffle 2 and the tube body 5 is reduced when the rotating baffle 2 rotates around the predetermined axis.

[0042] For further information, see Figures 1 to 3 As a specific implementation of the inductive switch control system provided by the utility model, the rotating baffle 2 is slidably arranged on the outer surface of the tube body 5. In this way, the rotating baffle 2 is more stable during the rotation process.

[0043] For further information, see Figures 1 to 3As a specific embodiment of the inductive switch control system provided by the utility model, the rotating baffle 2 is in the shape of a columnar plate; the axis of the rotating baffle 2 is coaxially arranged with the predetermined axis. In this way, the rotating baffle 2 is not easy to collide with the tube body 5 during the rotation process.

[0044] For further information, see Figures 1 to 3 As a specific implementation of the inductive switch control system provided by the utility model, the first magnet 33 is cylindrical; and / or the second magnet 34 is cylindrical. In this way, processing is convenient.

[0045] For further information, see Figures 1 to 3 As a specific embodiment of the inductive switch control system provided by the utility model, the driver includes: a motor 41 provided on the frame 1 and having an output shaft, a gear 42 provided on the output shaft, and a rack 43 provided on the rotating baffle 2; the gear 42 is meshed with the rack 43; the rack 43 extends in the circumferential direction around a predetermined axis. In this way, the rotation of the output shaft of the motor 41 can drive the gear 42 to rotate, and the rotation of the gear 42 can drive the rotating baffle 2 to rotate through the rack 43.

[0046] For further information, see Figures 1 to 3 As a specific implementation of the inductive switch control system provided by the utility model, the gear 42 is hollowed out, so as to reduce the weight of the gear 42.

[0047] For further information, see Figures 1 to 3 As a specific embodiment of the inductive switch control system provided by the utility model, one end of the rack 43 has a first concave cavity, and the first magnet 33 is clamped in the first concave cavity. In this way, it is very convenient to install the first magnet 33.

[0048] In one embodiment, the other end of the rack 43 has a second cavity, and the second magnet 34 is clamped in the second cavity. In this way, it is very convenient to install the second magnet 34.

[0049] The above are only preferred implementations of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. An inductive switch control system, characterized in that: include: A frame, a conveying channel arranged on the frame and used for conveying materials, a rotating baffle arranged on the frame and rotating around a predetermined axis, a driver for driving the rotating baffle to rotate, a first Hall sensor arranged on the frame, a second Hall sensor arranged on the frame, a first magnet connected to the rotating baffle, and a second magnet connected to the rotating baffle; the conveying channel has an output port; when the rotating baffle rotates to a first position, the rotating baffle blocks the output port of the conveying channel, and the first magnet is close to the first Hall sensor and can be sensed by the first Hall sensor; when the rotating baffle rotates to a second position, the rotating baffle opens the output port of the conveying channel, and the second magnet is close to the second Hall sensor and can be sensed by the second Hall sensor.

2. The inductive switch control system according to claim 1, characterized in that: The conveying channel extends along a horizontal straight line direction; the output port is located at the bottom of the conveying channel.

3. The inductive switch control system according to claim 2, characterized in that: Also includes: A tube body is arranged on the frame and extends in a horizontal straight line direction; the inner wall of the tube body encloses the conveying channel; and the tube body output port is opened on the bottom side wall of the tube body.

4. The inductive switch control system according to claim 3, characterized in that: The tube body is a circular tube; the axis of the circular tube is coaxially arranged with the predetermined axis.

5. The inductive switch control system according to claim 4, characterized in that: The rotating baffle is slidably arranged on the outer surface of the tube body.

6. The inductive switch control system according to claim 4, characterized in that: The rotating baffle is in the shape of a columnar panel; the axis of the rotating baffle is coaxially arranged with the predetermined axis.

7. The inductive switch control system according to claim 1, characterized in that: The first magnet is cylindrical; and / or the second magnet is cylindrical.

8. The inductive switch control system according to any one of claims 1 to 7, characterized in that: The driver comprises: a motor provided on the frame and having an output shaft, a gear provided on the output shaft, and a rack provided on the rotating baffle; the gear meshes with the rack; and the rack extends in a circumferential direction around the predetermined axis.

9. The inductive switch control system according to claim 8, characterized in that: The gear is hollow.

10. The inductive switch control system according to claim 8, characterized in that: One end of the rack has a first concave cavity, and the first magnet is clamped in the first concave cavity; and / or The other end of the rack has a second concave cavity, and the second magnet is clamped in the second concave cavity.

Images