CN216343753U - Open novel embedded electric actuator - Google Patents

Abstract

The utility model discloses an open-type built-in electric actuator, which relates to the technical field of electric actuators. A slide assembly is connected inside the housing assembly, and several sets of induction assemblies are arranged outside the housing assembly. The housing assembly includes a casing, and a top cover is provided at the top of the casing. The casing and the top cover Two sets of through grooves are formed therebetween, and the casing and the top cover are fixedly connected by several sets of screws. By loosening several sets of bolts, the sliding plate is in a sliding state inside the T-shaped chute. The position of the sensor can be adjusted by adjusting the position of the sensor. By tightening several sets of bolts, the casing and the sliding plate can be fixed. This structure changes the traditional fixing method, and it is relatively simple to adjust the position of the sensor.

Description

An open new type of embedded electric actuator

technical field

The utility model relates to the technical field of electric actuators, in particular to an open and novel embedded electric actuator.

Background technique

At present, the electric actuator part is closed, and it is difficult to observe the normal operation of its internal structure. When it is damaged, it needs to be disassembled and inspected, which is cumbersome, and the installation position of the sensor occupies a large space and is not beautiful. Screws, nuts, washers, the operation is more complicated.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides an open and new built-in electric actuator, which solves the problem of the electric actuator.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an open new type of built-in electric actuator, comprising a drive assembly, the rotating end of the drive assembly is externally connected with a housing assembly, and the rotation of the drive assembly A sliding table assembly is connected to the outside of the end and inside the casing assembly, and several sets of induction assemblies are arranged outside the casing assembly;

The casing assembly includes a casing, a top cover is provided on the top of the casing, two sets of through grooves are formed between the casing and the top cover, and a fixed connection is formed between the casing and the top cover by several sets of screws.

As a further technical solution of the present invention, bearing holes are provided on both side surfaces of the housing, and T-shaped chute is provided on the side surfaces of the housing.

As a further technical solution of the present invention, the drive assembly includes a servo motor, the output end of the servo motor is connected with a lead screw, the outside of the lead screw is rotatably connected with a sliding table, and the connection between the sliding table and the lead screw A matching internal thread is opened at the screw rod, and bearings are sleeved on both ends of the screw rod.

As a further technical solution of the present invention, the two sets of bearings are respectively installed inside the two sets of bearing holes, the sliding table is located inside the casing, and both ends of the top of the sliding table pass through the two sets of through grooves.

As a further technical solution of the present invention, the sensing assembly includes a base, a sliding plate is connected to the side of the base, an inductor is installed on the top of the base, and several groups of bolts are rotatably connected inside the sliding plate.

As a further technical solution of the present invention, the base and the sliding plate are integrated, the sliding plate is slidably connected inside the T-shaped chute, and the casing and the sliding plate are fixedly connected by several sets of bolts.

beneficial effect

The utility model provides an open and novel built-in electric actuator. Compared with the prior art, it has the following beneficial effects:

1. An open new type of built-in electric actuator, by loosening several sets of bolts, the sliding plate is in a sliding state inside the T-shaped chute, and the position of the base is adjusted according to the needs, so as to adjust the position of the sensor. By adjusting and tightening several sets of bolts, the casing and the sliding plate can be fixed. This structure changes the traditional fixing method, and it is relatively simple to adjust the position of the sensor.

2. An open new type of built-in electric actuator, which drives the screw to rotate through the servo motor, and the sliding table moves under the action of the internal thread, so that both ends of the top of the sliding table slide inside the two sets of through grooves. Group through grooves allow observation of the internal operation of the unit so that it can be inspected in the event of damage.

Description of drawings

Fig. 1 is a structural schematic diagram of a new type of open-type embedded electric actuator;

FIG. 2 is a schematic structural diagram of a drive assembly in an open new type of built-in electric actuator;

3 is a schematic structural diagram of a housing assembly in an open new type of built-in electric actuator;

FIG. 4 is a schematic structural diagram of an induction component in an open new type of built-in electric actuator.

In the figure: 1. Drive assembly; 11. Servo motor; 12. Screw rod; 13. Slide table; 14. Bearing; 2. Housing assembly; 21. Shell; 22. Top cover; ; 25, bearing hole; 26, T-shaped chute; 3, slide assembly; 4, induction assembly; 41, base; 42, sliding plate; 43, sensor; 44, bolt.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 , the present utility model provides a technical solution for an open-type built-in electric actuator: an open-type new-type built-in electric actuator includes a drive assembly 1 , and a housing assembly is externally connected to the rotating end of the drive assembly 1 2. A sliding table assembly 3 is connected to the outside of the rotating end of the drive assembly 1 and inside the casing assembly 2 , and several sets of induction assemblies 4 are arranged outside the casing assembly 2 .

Referring to FIG. 3 , the housing assembly 2 includes a housing 21 , a top cover 22 is provided on the top of the housing 21 , two sets of through grooves 23 are formed between the housing 21 and the top cover 22 , and several sets of screws are passed between the housing 21 and the top cover 22 24 forms a fixed connection, bearing holes 25 are provided on both sides of the housing 21 , and T-shaped sliding grooves 26 are provided on the side surfaces of the housing 21 .

Please refer to FIG. 2 , the drive assembly 1 includes a servo motor 11 , the output end of the servo motor 11 is connected with a lead screw 12 , and a sliding table 13 is rotatably connected to the outside of the lead screw 12 . The two ends of the screw rod 12 are sleeved with bearings 14, the two sets of bearings 14 are respectively installed inside the two sets of bearing holes 25, the sliding table 13 is located inside the casing 21, and the top of the sliding table 13 is two Both ends pass through the two sets of through grooves 23 .

Referring to FIG. 4 , the sensing assembly 4 includes a base 41 , a sliding plate 42 is connected to the side of the base 41 , a sensor 43 is installed on the top of the base 41 , and several sets of bolts 44 are rotatably connected inside the sliding plate 42 . The base 41 and the sliding plate 42 is integrated, the sliding plate 42 is slidably connected inside the T-shaped chute 26 , and the housing 21 and the sliding plate 42 are fixedly connected by several groups of bolts 44 .

The working principle of the utility model: when in use, the servo motor 11 drives the screw rod 12 to rotate, and the sliding table 13 moves under the action of the internal thread, so that both the top ends of the sliding table 13 slide inside the two sets of through grooves 23, The internal operation of the device can be observed through the two sets of through grooves 23, so as to be inspected when damaged;

Loosen several groups of bolts 44, so that the sliding plate 42 is in a sliding state inside the T-shaped chute 26, adjust the position of the base 41 according to the requirements, so as to adjust the position of the sensor 43, and tighten the several groups of bolts 44, namely The housing 21 and the slide plate 42 can be fixed.

Claims (6)

1. An open novel embedded electric actuator comprises a driving assembly (1), and is characterized in that a shell assembly (2) is connected to the outside of the rotating end of the driving assembly (1), a sliding table assembly (3) is connected to the outside of the rotating end of the driving assembly (1) and positioned inside the shell assembly (2), and a plurality of groups of induction assemblies (4) are arranged outside the shell assembly (2);

the shell assembly (2) comprises a shell (21), a top cover (22) is arranged at the top end of the shell (21), two groups of through grooves (23) are formed between the shell (21) and the top cover (22), and the shell (21) and the top cover (22) are fixedly connected through a plurality of groups of screws (24).

2. The open and novel embedded electric actuator is characterized in that the lateral surfaces of both ends of the housing (21) are provided with bearing holes (25), and the lateral surface of the housing (21) is provided with a T-shaped sliding groove (26).

3. The open novel embedded electric actuator is characterized in that the driving assembly (1) comprises a servo motor (11), the output end of the servo motor (11) is connected with a screw rod (12), the outside of the screw rod (12) is rotatably connected with a sliding table (13), the joint of the sliding table (13) and the screw rod (12) is provided with matched internal threads, and two ends of the screw rod (12) are sleeved with bearings (14).

4. The open and novel embedded electric actuator is characterized in that two sets of bearings (14) are respectively installed inside two sets of bearing holes (25), the sliding table (13) is located inside the shell (21), and two ends of the top of the sliding table (13) penetrate through two sets of through grooves (23).

5. The novel open in-line electric actuator as claimed in claim 1, wherein the sensing assembly (4) comprises a base (41), a sliding plate (42) is connected to the side of the base (41), an inductor (43) is installed at the top end of the base (41), and a plurality of sets of bolts (44) are rotatably connected to the inside of the sliding plate (42).

6. The novel open in-line electric actuator as claimed in claim 5, wherein the base (41) and the sliding plate (42) are integrated, the sliding plate (42) is slidably connected inside the T-shaped sliding slot (26), and the housing (21) and the sliding plate (42) are fixedly connected through a plurality of sets of bolts (44).

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