Positioning and clamping device of gyroscope sensor

Abstract

A positioning and clamping device of a gyroscope sensor comprises a base table, a set of positioning mechanisms used for clamping the side face of the gyroscope sensor are arranged on the base table, each positioning mechanism comprises a driving component and a clamp connected with the driving component, and a rubber pad used for pressing a shell of the gyroscope sensor is installed on each clamp. According to the utility model, the gyroscope sensor can be automatically positioned, the working efficiency is improved, and when the size of the shell of the gyroscope sensor is larger or the shape of the shell is irregular, the shell of the gyroscope sensor can be accurately positioned. The additionally-arranged elastic piece can effectively press the sensor shell through the elastic characteristic of the elastic piece, the part which cannot be completely pressed by the rubber pad is made up, it is ensured that the shell and the clamp are in good contact and fixation, the loosening phenomenon in the installation process is prevented, and the gyroscope sensor shell clamp can adapt to gyroscope sensor shells of different sizes and shapes; therefore, the stability and the applicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gyroscope sensor assembly, and particularly relates to a positioning and clamping device for a gyroscope sensor. Background Art

[0002] During the assembly process of a gyroscope sensor, it is necessary to first position the housing of the gyroscope sensor and then lock the housing with screws. In the prior art, the assembly of the gyroscope sensor is carried out manually, which cannot guarantee the working efficiency and is prone to errors.

[0003] The positioning device of the gyroscope sensor can only play a positioning role. When the positioning device positions the housing of the gyroscope sensor, due to the different shapes of the gyroscope sensors or the problem of size, the positioning device cannot press all the housings of the gyroscope sensors tightly, resulting in looseness of the housing of the gyroscope sensor during installation and affecting the positioning accuracy of the gyroscope sensor. Summary of the Invention

[0004] To solve the defects that the prior art cannot guarantee the working efficiency, is prone to errors, and results in the positioning device not being able to press all the housings of the gyroscope sensors tightly, the utility model provides a positioning and clamping device for a gyroscope sensor.

[0005] The technical solution of the utility model is: an automatic positioning device for a gyroscope sensor, including a base, a set of positioning mechanisms for clamping the side of the gyroscope sensor are arranged on the base, each of the positioning mechanisms includes a driving component and a fixture connected to the driving component, a rubber pad for pressing the housing of the gyroscope sensor is installed on the fixture, and elastic members for pressing the housing of the gyroscope sensor are respectively arranged on both sides of the fixture.

[0006] Preferably, the elastic member includes a sliding rod slidably arranged on the fixture, a gasket is arranged at the end of the sliding rod away from the fixture, and a spring is sleeved on the sliding rod between the gasket and the fixture.

[0007] Preferably, a turntable for rotating the gyroscope sensor is further arranged on the base.

[0008] Advantages of the utility model:

[0009] 1. The gyroscope sensor can be automatically positioned by the utility model without manual operation, improving the working efficiency;

[0010] 2. When the size of the gyroscope sensor housing is large or the shape is irregular, the additional elastic members can effectively clamp the sensor housing through their elastic properties, making up for the parts that the rubber pads cannot fully clamp, ensuring good contact and fixation between the housing and the fixture, preventing loosening during the installation process, and being able to adapt to gyroscope sensor housings of different sizes and shapes, thus improving the stability and applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic structural diagram of the present invention;

[0012] Figure 2 It is a schematic structural diagram of the fixture. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] In order to better understand the concept of the present invention, the technical solution of the present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0014] The technical solution of the present invention is as follows: A positioning and clamping device for a gyroscope sensor, as Figure 1 shown, includes a base 1. A set of positioning mechanisms 2 for clamping the side surfaces of the gyroscope sensor are provided on the base 1. Each positioning mechanism 2 includes a driving component 3 and a fixture 4 connected to the driving component 3. The driving component is a cylinder, and the telescopic rod of the cylinder is connected to the fixture. A rubber pad 5 for pressing the housing of the gyroscope sensor is installed on the fixture 4. When the housing of the gyroscope sensor is rectangular, four positioning mechanisms 2 capable of pressing the four outer side surfaces of the housing of the gyroscope sensor are respectively provided on the base, and the rubber pad 5 can press the entire housing of the gyroscope sensor.

[0015] When the size of the housing of the gyroscope sensor is large or the shape is irregular, relying on the rubber pad 5 cannot press all the housings of the gyroscope sensor, and the housing may become loose during installation. Therefore, elastic members 6 for pressing the housing of the gyroscope sensor are respectively added on both sides of the fixture 4. The elastic members can adapt to the housing of the gyroscope sensor through their own elastic properties. Due to the reasons of the size or shape of the sensor being irregular, the places where the rubber pad 5 cannot press the housing of the gyroscope sensor are pressed by the elastic members 6, which can generate a certain elastic force when the fixture 4 clamps. In order to further improve the clamping force of the elastic members, a plurality of elastic members are respectively provided on both sides of the fixture 4, so as to ensure good contact and fixation effect between the housing of the gyroscope sensor and the fixture, and improve the applicability and stability.

[0016] In this embodiment, as Figure 2As shown, the elastic member 6 includes a sliding rod 6-1 slidably arranged on the fixture 4. A gasket 6-2 is provided at one end of the sliding rod 6-1 away from the fixture 4. A spring 6-3 is sleeved on the sliding rod 6-1 and is located between the gasket 6-2 and the fixture 4. When the sensor housing cannot be fully attached to the fixture 4 due to size or shape problems, the gasket 6-2 receives the reaction force of the spring 6-3 during the process of pressing the housing, causing the sliding rod 6-1 to slide towards the fixture 4 after being stressed. The spring 6-3 provides an elastic force. Under the force of the spring, the elastic sheet ensures that the housing is stably pressed according to the shape of the sensor housing. Where the rubber pad cannot be pressed tightly due to size problems, it is pressed by the gasket, thus avoiding loosening problems caused by size or shape differences.

[0017] During the installation process, in order to facilitate the adjustment of the angle of the gyroscope sensor, a turntable 7 is provided on the base 1. Through the setting of the turntable 7, the gyroscope sensor can be rotated, which is convenient for the staff to install screws on all the housings of the gyroscope sensor. In this embodiment, when the turntable 7 is as Figure 1 shown, when rotating the gyroscope sensor, the positioning mechanism needs to loosen the gyroscope sensor first, or the base 1 can be the turntable, and the positioning mechanism does not need to loosen when rotating the gyroscope sensor.

[0018] The above are only the preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention are all included in the protection scope of the present invention.

Claims

1. A positioning and clamping device for a gyro sensor, characterized in that: The invention comprises a base (1), on which a group of positioning mechanisms (2) for clamping the side of a gyroscope sensor are arranged, each of the positioning mechanisms (2) comprises a driving component (3) and a clamp (4) connected to the driving component (3), a rubber pad (5) for pressing the housing of the gyroscope sensor is installed on the clamp (4), and elastic members (6) for pressing the housing of the gyroscope sensor are respectively arranged on both sides of the clamp (4).

2. A positioning and clamping device for a gyro sensor according to claim 1, characterized in that: The elastic member (6) comprises a sliding rod (6-1) slidably arranged on the clamp (4), a gasket (6-2) is arranged at one end of the sliding rod (6-1) away from the clamp (4), and a spring (6-3) is sleeved on the sliding rod (6-1) and located between the gasket (6-2) and the clamp (4).

3. A positioning and clamping device for a gyro sensor according to claim 1, characterized in that: A turntable (7) for rotating the gyro sensor is also provided on the base (1).

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