CN220244695U - Movement and horizontal adjustment mechanism of turntable - Google Patents

Abstract

The utility model provides a moving and horizontal adjusting mechanism of a turntable, which relates to the technical field of automatic conveying equipment and comprises a bottom plate and a supporting plate, wherein the lower surface of the bottom plate is fixedly connected with supporting legs at positions close to four corners, a first motor is fixedly arranged at the lower surface of the bottom plate at a position close to the middle, and the output shaft end of the first motor penetrates through the lower surface of the bottom plate in a sliding manner and extends to the upper part. According to the utility model, the screw is driven by the first motor to rotate so as to drive the threaded sleeve to move upwards or downwards, so that the effect of adjusting the height level of the turntable body is achieved, the worm is driven by the second motor to rotate so as to drive the worm wheel to do circular motion by taking the rotating shaft as the center of a circle, and the effect of adjusting the horizontal rotation of the turntable body is achieved, thereby realizing the rapid conveying of workpieces from one wire body to another wire body with different heights, greatly meeting the flexibility of the circulation of the workpieces between the wire bodies and the wire body, and improving the working efficiency.

Description

Movement and horizontal adjustment mechanism of turntable

Technical Field

The utility model relates to the technical field of automatic conveying equipment, in particular to a moving and horizontal adjusting mechanism of a turntable.

Background

A turntable is a device for rotating or turning an object, and is widely used in various fields such as assembly lines in industrial production, material conveying systems, robot operations, and the like.

The phenomenon that the heights of line bodies equipped with existing production equipment are inconsistent often exists, workpiece circulation needs to be equipped with equipment with a lifting structure and equipment with a rotating structure, so that workpiece circulation can be completed, manufacturing cost is increased, enterprise funds waste is caused, and therefore, a novel rotary table moving and horizontal adjusting mechanism is provided.

Disclosure of Invention

The utility model aims to solve the problem that the wire body equipped with production equipment in the prior art is always inconsistent in height, and the workpiece circulation needs to be equipped with equipment with a lifting structure and equipment with a rotating structure to finish the workpiece circulation, so that the manufacturing cost is increased and the enterprise funds are wasted.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a removal and horizontal adjustment mechanism of revolving stage, includes bottom plate and backup pad, the lower surface of bottom plate is close to the equal fixedly connected with landing leg in position of four corners, the lower surface of bottom plate is close to the position fixed mounting in centre and has first motor, the output axle head of first motor slides and runs through the lower surface of bottom plate and extend to the top, the output axle head fixedly connected with threaded rod of first motor, the upper surface fixed mounting of backup pad has the pivot, the lower surface of backup pad is close to the position fixedly connected with screw sleeve in the centre, screw sleeve's inner wall and the surface threaded rod threaded connection of the surface, the lower surface of backup pad is close to the equal fixedly connected with guide bar in position of four corners, the surface slip of guide bar runs through the upper surface of bottom plate and extends to the below.

Further, a second motor is fixedly arranged at the position, close to the edge, of the upper surface of the supporting plate, the output shaft end of the second motor is fixedly connected with a worm, a rotating seat is rotatably arranged at the position, close to one end, of the outer surface of the worm, and the lower surface of the rotating seat is fixedly connected with the upper surface of the supporting plate.

Further, the outer surface of the rotating shaft is rotationally connected with a worm wheel, the outer surface of the worm wheel is meshed with the outer surface of the worm, and the upper end face of the worm wheel is fixedly connected with a turntable body.

Further, telescopic rods are symmetrically and fixedly arranged on the inner bottom surface of the turntable body.

Further, a third motor is fixedly arranged on the outer surface of one side of the turntable body, a plurality of driving roller wheels are rotatably connected between the inner surface walls of the turntable body, the outer surfaces of the two ends of the driving roller wheels respectively slide through the inner surface walls of the two sides of the turntable body and extend to the outside, and one end of one driving roller wheel is fixedly connected with the output shaft end of the third motor.

Further, the other ends of the driving roller wheels are fixedly connected with gears, the gears are in transmission connection through chains, a shield is arranged outside the chains, and the outer surface of the shield is fixedly connected with the outer surface of the turntable body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the screw is driven by the first motor to rotate so as to drive the threaded sleeve to move upwards or downwards, so that the effect of adjusting the height level of the turntable body is achieved, the worm is driven by the second motor to rotate so as to drive the worm wheel to do circular motion by taking the rotating shaft as the center of a circle, and the effect of adjusting the horizontal rotation of the turntable body is achieved, thereby realizing the rapid conveying of workpieces from one wire body to another wire body with different heights, greatly meeting the flexibility of the circulation of the workpieces between the wire bodies and the wire body, and improving the working efficiency.

2. According to the utility model, the telescopic rod is arranged to play a role in limiting the workpiece, so that the problem that the workpiece falls off when the turntable body moves is avoided, and the protective cover is arranged to play a role in protecting multiple gears and chains, so that the personal safety of personnel is protected, and the safe operation of equipment is ensured.

Drawings

Fig. 1 is a perspective view showing a mechanism for moving and horizontally adjusting a turntable according to the present utility model;

fig. 2 is a schematic structural view of a first motor of a turntable moving and leveling mechanism according to the present utility model;

FIG. 3 is a schematic view showing the structure of a turntable body of a turntable movement and level adjustment mechanism according to the present utility model;

fig. 4 is a cross-sectional view of a turntable movement and leveling mechanism shield according to the present utility model.

Legend description: 1. a bottom plate; 11. a support leg; 2. a first motor; 21. a threaded rod; 3. a support plate; 31. a rotating shaft; 32. a threaded sleeve; 33. a guide rod; 4. a second motor; 41. a worm; 42. a rotating seat; 5. a turntable body; 51. a worm wheel; 52. a telescopic rod; 6. a third motor; 61. a drive roller wheel; 62. a gear; 63. a chain; 64. a shield.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-4, the utility model provides a moving and horizontal adjusting mechanism of a turntable, which comprises a bottom plate 1 and a supporting plate 3, wherein the positions, close to four corners, of the lower surface of the bottom plate 1 are fixedly connected with supporting legs 11, the position, close to the middle, of the lower surface of the bottom plate 1 is fixedly provided with a first motor 2, the output shaft end of the first motor 2 penetrates through the lower surface of the bottom plate 1 in a sliding manner and extends to the upper side, the output shaft end of the first motor 2 is fixedly connected with a threaded rod 21, the upper surface of the supporting plate 3 is fixedly provided with a rotating shaft 31, the position, close to the middle, of the lower surface of the supporting plate 3 is fixedly connected with a threaded sleeve 32, the inner wall of the threaded sleeve 32 is in threaded connection with the outer surface of the threaded rod 21, the positions, close to the four corners, of the lower surface of the supporting plate 3 are fixedly connected with guide rods 33, the outer surface of the guide rods 33 penetrates through the upper surface of the bottom plate 1 in a sliding manner and extends to the lower side, the position, close to the upper surface of the edge of the supporting plate 3 is fixedly provided with a second motor 4, the output shaft end of the second motor 4 is fixedly connected with a worm 41, the position, close to the outer surface of the worm 41 is rotatably provided with a rotating seat 42, the lower surface of the worm wheel 3 is fixedly connected with a worm wheel surface 51, the upper surface of the worm wheel 3 is fixedly connected with the worm wheel 51, the upper surface of the worm wheel 51 is fixedly connected with the outer surface 51 of the rotating body 51, and the rotating body 51 is fixedly meshed with the outer surface 51 of the rotating body 51, and the rotating body 51 is fixedly connected with the rotating body 51.

The effect that its whole embodiment 1 reached is, through setting up landing leg 11 and played the effect to this device fixed mounting, through starting the rotation of first motor 2 drive threaded rod 21, drive screw sleeve 32 upward or downward movement, and then drive the revolving stage body 5 of top upward or downward movement, until revolving stage body 5 reach with the same height of appointed line body, thereby realize the high horizontally effect of adjustment revolving stage body 5, through setting up guide bar 33, play the effect of direction when removing backup pad 3, drive worm 41 rotation through starting second motor 4, drive worm wheel 51 and use pivot 31 to do circular motion as the centre of a circle, and then drive revolving stage body 5 rotation of top, until revolving stage body 5 rotates to the butt joint with appointed line body, realize revolving stage body 5 horizontally rotating's effect, play the effect to worm 41 direction through setting up rotation seat 42, through setting up telescopic link 52, the spacing effect to the work piece has been played, avoid the problem that the work piece dropped.

In embodiment 2, as shown in fig. 1-4, a third motor 6 is fixedly installed on one outer surface of a turntable body 5, a plurality of driving roller wheels 61 are rotatably connected between inner surface walls of the turntable body 5, outer surfaces of two ends of the plurality of driving roller wheels 61 respectively slide through inner surface walls of two sides of the turntable body 5 and extend to the outside, one end of one driving roller wheel 61 is fixedly connected with an output shaft end of the third motor 6, the other end of the plurality of driving roller wheels 61 is fixedly connected with a gear 62, the plurality of gears 62 are in transmission connection through a chain 63, a shield 64 is arranged outside the chain 63, and the outer surface of the shield 64 is fixedly connected with the outer surface of the turntable body 5.

The effect that its whole embodiment 2 reached is, drives the rotation of drive roller wheel 61 through starting third motor 6, has driven all drive roller wheels 61 through the cooperation of gear 62 and has rotated to realized carrying the work piece to the inside of revolving stage body 5, through setting up guard shield 64, played the guard action of many gears 62 and chain 63.

Working principle: the first motor 2 is started to drive the threaded rod 21 to rotate, the threaded sleeve 32 is driven to move upwards or downwards, the upper rotary table body 5 is driven to move upwards or downwards until the rotary table body 5 reaches the same height as the specified line body, the effect of adjusting the height level of the rotary table body 5 is achieved, the worm wheel 51 is driven to rotate by starting the second motor 4 to do circular motion with the rotating shaft 31 as the circle center, the upper rotary table body 5 is driven to rotate until the rotary table body 5 rotates to butt joint with the specified line body, the effect of horizontal rotation of the rotary table body 5 is achieved, when a workpiece on the line body is conveyed to the rotary table body 5, the driving roller wheels 61 are driven to rotate by starting the third motor 6, all the driving roller wheels 61 are driven to rotate by the cooperation of the gears 62, the workpiece is conveyed to the inside of the rotary table body 5, the effect of limiting the workpiece is achieved by starting the telescopic rod 52, and the problem that the workpiece drops when the rotary table body 5 moves is avoided.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a remove and horizontal adjustment mechanism of revolving stage, includes bottom plate (1) and backup pad (3), its characterized in that: the utility model discloses a motor, including bottom plate (1), screw sleeve (32) and guide bar (33), bottom plate (3) are fixed in position, bottom plate (1) are close to four corners's the equal fixedly connected with landing leg (11), bottom plate (1)'s lower surface is close to the position fixed mounting in centre has first motor (2), the lower surface of first motor (2) is slided and is run through bottom plate (1)'s lower surface and extend to the top, the output shaft end fixedly connected with threaded rod (21) of first motor (2), the upper surface fixed mounting of backup pad (3) has pivot (31), the lower surface of backup pad (3) is close to the position fixedly connected with screw sleeve (32) in the middle, the lower surface of backup pad (3) is close to the equal fixedly connected with guide bar (33) in position in four corners, the surface of guide bar (33) is slided and is run through bottom plate (1) upper surface and extend to below.

2. The turntable movement and leveling mechanism of claim 1, wherein: the upper surface of backup pad (3) is close to the position fixed mounting of edge has second motor (4), the output axle head fixedly connected with worm (41) of second motor (4), the surface of worm (41) is close to the position rotation of one end and is provided with rotation seat (42), the lower surface of rotation seat (42) is fixedly connected with the upper surface of backup pad (3).

3. The turntable movement and leveling mechanism of claim 1, wherein: the outer surface of the rotating shaft (31) is rotationally connected with a worm wheel (51), the outer surface of the worm wheel (51) is meshed with the outer surface of the worm (41), and the upper end surface of the worm wheel (51) is fixedly connected with a turntable body (5).

4. A turntable movement and leveling mechanism in accordance with claim 3 wherein: telescopic rods (52) are symmetrically and fixedly arranged on the inner bottom surface of the turntable body (5).

5. A turntable movement and leveling mechanism in accordance with claim 3 wherein: a third motor (6) is fixedly arranged on the outer surface of one side of the turntable body (5), a plurality of driving roller wheels (61) are rotatably connected between the inner surface walls of the turntable body (5), the outer surfaces of the two ends of the driving roller wheels (61) respectively slide through the inner surface walls of the two sides of the turntable body (5) and extend to the outside, and one end of one driving roller wheel (61) is fixedly connected with the output shaft end of the third motor (6).

6. The turntable movement and leveling mechanism of claim 5 wherein: the other ends of the driving roller wheels (61) are fixedly connected with gears (62), the gears (62) are in transmission connection through chains (63), a shield (64) is arranged outside the chains (63), and the outer surface of the shield (64) is fixedly connected with the outer surface of the turntable body (5).