Sensor connecting device for rotation detection

Abstract

The utility model provides a sensor connecting device for rotation detection, which comprises a machine body, the machine body is of an L-shaped structure, a detection assembly is arranged in a semi-open inner cavity of the machine body, a first sensor is arranged on a base platform of the machine body, an operation panel is arranged on one side face of a base, and the other side face of the base is connected with a moisture-proof base. A transmission motor is arranged on the damp-proof base platform, and a rotating shaft is arranged at the transmission end of the transmission motor. The device is simple in structure and practical in function, the detection space of the sensor can be flexibly adjusted according to the operation scene, and the rotation detection operation scene of the sensor for gears with different sizes is greatly expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of sensor connection devices, in particular to a sensor connection device for rotation detection. Background Art

[0002] A sensor is a detection device, a tool for obtaining information, or a machine that transmits sensations. In the broadest definition, a sensor is a device, module, or subsystem that is often used in automatic control and measurement systems. A sensor can be interpreted as a device or device that can transform a certain measured physical quantity (such as speed, temperature, sound, light, etc.) into another physical quantity (usually electrical quantity) that is easy to transmit and process. Sensors are commonly known as probes, and are sometimes also called transducers, converters, transmitters, or detectors.

[0003] In the prior art, when a sensor detects a rotating gear, it may be necessary to adjust the height and position of the sensor due to the influence of the size of the gear, so as to facilitate the detection of gears of different sizes.

[0004] Therefore, there is an urgent need for a sensor connection device for rotation detection to solve the above problems. Summary of the invention

[0005] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a sensor connection device for rotation detection to solve the problems raised in the background technology.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solution: a sensor connection device for rotation detection, comprising a body, the body is an L-shaped structure, a detection component is arranged in a semi-open inner cavity of the body, a first sensor is arranged on the body base platform, an operation panel is arranged on the side of the base, the other side of the base is connected to the moisture-proof base, a transmission motor is arranged on the moisture-proof base platform, and a rotating shaft is arranged at the transmission end of the transmission motor.

[0007] Preferably, the main structure of the detection component is a ball screw, the top end of the ball screw is connected to the transmission end of the servo motor through a rotating shaft, the ball screw body is provided with a ball nut, the ball nut is fixedly connected to the track plate on the outer surface, and the suspended end of the track plate is connected to the second sensor through a connecting slide.

[0008] Preferably, a grooved track is provided on the lower surface of the track plate, and the connecting slider can slide arbitrarily in the track.

[0009] Preferably, the operation panel controls various components through internal circuits, and the input ends of the transmission motor and the servo motor are connected to an external power supply through internal circuits of the machine body.

[0010] The utility model has the following beneficial effects:

[0011] 1. The sensor connection device for rotation detection is installed on the main body, the servo motor is started, the rotating shaft is driven to rotate, and the rotation of the rotating shaft drives the ball screw to rotate, so that the ball nut and the sensor body 2 move up and down, and the track plate and the connecting slide buckle are movably connected, so that the user can move the sensor body 2 left and right, thereby achieving the effect of adjusting the sensor position according to the size of the gear, and effectively improving the flexibility of the device;

[0012] 2. The sensor connection device for rotation detection, through the installation of the auxiliary mechanism, the user fixes the gear above the transmission motor, the transmission motor starts, drives the rotating shaft to rotate, the rotation of the rotating shaft drives the gear to rotate, and then realizes the rotation detection of the gear, which effectively improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the installation structure of the second sensor of the utility model. DETAILED DESCRIPTION

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] See also Figure 1 to Figure 2 A sensor connection device for rotation detection includes a body 1, the body 1 is an L-shaped structure, a detection component 2 is arranged in the semi-open inner cavity of the body 1, a first sensor 3 is arranged on the platform of the base 101 of the body 1, an operation panel 4 is arranged on the side of the base 101, and the other side of the base 101 is connected to the moisture-proof base 5, a transmission motor 6 is arranged on the platform of the moisture-proof base 5, and a rotating shaft 7 is arranged at the transmission end of the transmission motor 6. The device has a simple structure and can flexibly adjust the sensor detection space according to the operation scene, which greatly expands the sensor detection operation scene for gears of different sizes.

[0017] Preferably, the main structure of the detection component 2 is a ball screw 201, the top of the ball screw 201 is connected to the transmission end of the servo motor 203 through a rotating shaft 202, the ball screw 201 body is provided with a ball nut 204, the ball nut 204 is fixedly connected to the track plate 205 on the outer surface, and the suspended end of the track plate 205 is connected to the second sensor 206 through a connecting buckle 207. This design allows the device to flexibly adjust the spatial position of the second sensor when used for detection.

[0018] Preferably, a grooved track is provided on the lower surface of the track plate 205, and the connecting slider 207 can slide arbitrarily in the track. The user can move the second sensor left and right to adjust the position of the sensor according to the size of the gear, which effectively improves the flexibility of the device.

[0019] Preferably, the operation panel 4 controls various components through internal circuits, and the input ends of the transmission motor 6 and the servo motor 203 are connected to an external power supply through internal circuits of the body 1. This design optimizes the spatial structure of the device and improves the practicability of the device.

[0020] The working principle of this embodiment is as follows:

[0021] When using the utility model, the servo motor 203 is started through the operation panel 4 to drive the rotating shaft 202 to rotate. The rotation of the rotating shaft 202 drives the ball screw 201 to rotate, so that the ball nut 204 drives the second sensor 206 to move up and down. The movable connection between the track plate 205 and the connecting slider 207 allows the user to move the second sensor 206 left and right. The user fixes the gear above the transmission motor 6, and the transmission motor 6 is started to drive the rotating shaft 7 to rotate. The rotating shaft 7 drives the gear to rotate, and then the rotation detection of the gear is realized.

[0022] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A sensor connection device for rotation detection, comprising a body (1), characterized in that: The machine body (1) is an L-shaped structure. A detection component (2) is provided in a semi-open inner cavity of the machine body (1). A first sensor (3) is provided on a platform of a base (101) of the machine body (1). An operation panel (4) is provided on a side of the base (101). The other side of the base (101) is connected to a moisture-proof base (5). A transmission motor (6) is provided on the platform of the moisture-proof base (5). A rotating shaft (7) is provided at a transmission end of the transmission motor (6).

2. A sensor connection device for rotation detection according to claim 1, characterized in that: The main structure of the detection component (2) is a ball screw (201), the top end of the ball screw (201) is connected to the transmission end of the servo motor (203) via a rotating shaft (202), the body of the ball screw (201) is provided with a ball nut (204), the ball nut (204) is fixedly connected to the track plate (205) on the outer surface, and the suspended end of the track plate (205) is connected to the second sensor (206) via a connecting buckle (207).

3. A sensor connection device for rotation detection according to claim 2, characterized in that: The lower surface of the track plate (205) is provided with a grooved track, and the connecting slide buckle (207) can slide arbitrarily in the track.

4. A sensor connection device for rotation detection according to claim 1, characterized in that: The operation panel (4) controls various components through an internal circuit, and the input ends of the transmission motor (6) and the servo motor (203) are connected to an external power supply through internal circuits of the machine body (1).

Images