CN219583838U

CN219583838U - Sculpture rotary mechanism

Info

Publication number: CN219583838U
Application number: CN202321311451.8U
Authority: CN
Inventors: 王占宝; 于海; 刘勤帅; 张晶; 王庆功
Original assignee: Dalian Baojing Art Decoration Engineering Co ltd
Current assignee: Dalian Baojing Art Decoration Engineering Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-08-25
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to a sculpture rotation mechanism, which comprises two racks, wherein a movable plate is rotationally connected between the top ends of the two racks, the top ends of two telescopic cylinders are rotationally connected with the bottom of the front side of the movable plate, the bottom ends of the two telescopic cylinders are rotationally connected with a bottom plate, and the top ends of the two telescopic cylinders are output ends; the top of fly leaf is equipped with the roof, rotates between roof and the fly leaf to be connected with four ball screw, and ball screw bottom rotates with the fly leaf upper portion to be connected, and ball screw's outer wall and spline screw-thread fit, spline cup joint at ball screw's outer wall, four spline's outer wall and slip table bottom fixed connection.

Description

Sculpture rotary mechanism

Technical Field

The utility model relates to a sculpture processing technology field specifically is a sculpture rotary mechanism.

Background

The sculpture needs the centre gripping fixed on the workstation when processing, generally is the bottom centre gripping fixed with the sculpture, needs the workman to last around the sculpture when processing to the sculpture to the processing of sculpture different faces to only the centre gripping sculpture bottom can lead to unstable in the course of working, influences machining efficiency, and the mode of adopting upper and lower centre gripping sculpture is inapplicable to the sculpture of different co-altitude.

Disclosure of Invention

In order to overcome the defects, the utility model provides a sculpture rotation mechanism.

The utility model adopts the technical scheme that:

the sculpture rotating mechanism comprises two frames, wherein a movable plate is rotationally connected between the top ends of the two frames, the top ends of two telescopic cylinders are rotationally connected with the bottom of the front side of the movable plate, the bottom ends of the two telescopic cylinders are rotationally connected with a bottom plate, and the top ends of the two telescopic cylinders are output ends; the top of fly leaf is equipped with the roof, rotate between roof and the fly leaf and be connected with four ball screw, ball screw bottom and fly leaf upper portion rotate and be connected, ball screw's outer wall and spline screw-thread fit, the spline cup joints at ball screw's outer wall, four spline's outer wall and slip table bottom fixed connection, the bottom central authorities of slip table rotate and are connected with the pivot, the top fixedly connected with revolving cylinder of fly leaf, the bottom of pivot and the equal fixedly connected with fixture in top of revolving cylinder, fixture is located between four ball screw, the top fixedly connected with fixed section of thick bamboo of roof, the top fixedly connected with motor of fixed section of thick bamboo, the output shaft fixedly connected with gear of motor, the output shaft of motor runs through fixed section of thick bamboo upper portion, the output shaft and the fixed section of thick bamboo upper portion of thick bamboo are rotated and are connected, gear one is located roof upper portion central authorities, gear one and roof sliding fit, fixed section of thick bamboo bottom opening, fixed section of thick bamboo upper portion is sealed, the equal fixedly connected with gear two on top of four ball screw, gear one meshes with gear, inside fixed section of thick bamboo, ball screw upper portion runs through slip table and enters into the inside of fixed section of thick bamboo, ball screw and rotates with the roof, ball screw is connected with the top with the screw thread.

The bottom plate is fixedly connected with the bottoms of the two frames.

The utility model has the beneficial effects that:

according to the utility model, the position of the sliding table can be adjusted through the matching of the ball screw and the spline, so that the height position of the clamping mechanism can be adjusted, the rotary cylinder can be used for driving the clamping mechanism to rotate by three hundred and sixty degrees, and the sculpture can be conveniently processed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the fixing barrel of the present utility model;

fig. 3 is a left side view of the present utility model.

The reference numerals in all figures are specifically: 1. a frame; 2. a movable plate; 3. a telescopic cylinder; 4. a bottom plate; 5. a top plate; 6. a ball screw; 7. a spline; 8. a sliding table; 9. a clamping mechanism; 10. a fixed cylinder; 11. a motor; 12. a first gear; 13. a second gear; 14. a rotary cylinder; 15. a rotating shaft.

Detailed Description

As shown in fig. 1-3: the sculpture rotating mechanism comprises two frames 1, wherein a movable plate 2 is rotatably connected between the top ends of the two frames 1, the top ends of two telescopic air cylinders 3 are rotatably connected with the bottom of the front side of the movable plate 2, the bottom ends of the two telescopic air cylinders 3 are rotatably connected with a bottom plate 4, and the top ends of the two telescopic air cylinders 3 are output ends; the top of fly leaf 2 is equipped with roof 5, rotationally be connected with four ball screw 6 between roof 5 and the fly leaf 2, ball screw 6 bottom and fly leaf 2 upper portion rotate and be connected, the outer wall and the spline 7 screw-thread fit of ball screw 6, spline 7 cup joints the outer wall at ball screw 6, the outer wall and slip table 8 bottom fixed connection of four splines 7, the bottom central authorities of slip table 8 rotate and are connected with pivot 15, the top fixedly connected with revolving cylinder 14 of fly leaf 2, the bottom of pivot 15 and the equal fixedly connected with fixture 9 of top of revolving cylinder 14, fixture 9 is located between four ball screw 6, the top fixedly connected with fixed cylinder 10 of roof 5, the top fixedly connected with motor 11 of fixed cylinder 10, the output shaft fixedly connected with gear one of motor 11, the output shaft of motor 11 runs through fixed cylinder 10 upper portion, the output shaft and fixed cylinder 10 upper portion rotate and be connected, gear one 12 is located roof 5 upper portion central authorities, gear one 12 and top opening of fixed cylinder 10, fixed cylinder 10 upper portion is sealed, the equal fixedly connected with gear one of four ball screw 6 and two gears 13, two gears 13 and two ball screw 6 are fixed cylinder 10 and slip table 6 are gone into with ball screw 6, the inside the fixed cylinder 10 and the inside of slip table is fixed cylinder 8, the inside the fixed cylinder 6 is engaged with ball screw 6, the inside the fixed cylinder 10 is fixed cylinder 10.

The bottom plate 4 is fixedly connected with the two frames 1.

The sculpture is clamped by the clamping mechanisms 9 below, the starting motor 11 drives the gear I12 to rotate, thereby driving the four gears II 13 to rotate, driving the four ball screws 6 to synchronously rotate, the sliding table 8 moves up and down along the ball screws 6 under the action of the spline 7, the positions of the clamping mechanisms 9 at the top are adjusted, the sculpture is clamped and fixed by the two clamping mechanisms 9 together, the sculpture with different heights can be adapted, the rotating cylinder 14 drives the clamping mechanisms 9 to rotate, thereby driving the sculpture to rotate, the sculpture is conveniently processed at different positions, the telescopic cylinder 3 is started after the processing is finished, the movable plate 2 can be jacked up, and the movable plate 2 rotates along the top end of the frame 1, so that the sculpture is obliquely processed and carved.

According to the utility model, the position of the sliding table 8 can be adjusted through the cooperation of the ball screw 6 and the spline 7, so that the position of the clamping mechanism 9 is adjusted, sculptures with different heights can be conveniently fixed, and the clamping mechanism 9 can be driven to rotate by three hundred and sixty degrees by utilizing the rotary air cylinder 14, so that the sculptures can be conveniently processed.

Claims

1. The sculpture rotating mechanism is characterized by comprising two frames (1), wherein a movable plate (2) is rotatably connected between the top ends of the two frames (1), the top ends of two telescopic air cylinders (3) are rotatably connected with the bottom of the front side of the movable plate (2), the bottom ends of the two telescopic air cylinders (3) are rotatably connected with a bottom plate (4), and the top ends of the two telescopic air cylinders (3) are output ends; the top of the movable plate (2) is provided with a top plate (5), four ball screws (6) are rotationally connected between the top plate (5) and the movable plate (2), the bottoms of the ball screws (6) are rotationally connected with the upper part of the movable plate (2), the outer walls of the ball screws (6) are in threaded fit with the spline (7), the spline (7) is sleeved on the outer walls of the ball screws (6), the outer walls of the four splines (7) are fixedly connected with the bottom of the sliding table (8), the center of the bottom of the sliding table (8) is rotationally connected with a rotating shaft (15), the top of the movable plate (2) is fixedly connected with a rotating cylinder (14), the bottom end of the rotating shaft (15) is fixedly connected with a clamping mechanism (9) with the top end of the rotating cylinder (14), the clamping mechanism (9) is positioned between the four ball screws (6), the top of the top plate (5) is fixedly connected with a fixed cylinder (10), the top of the fixed cylinder (10) is fixedly connected with a motor (11), the output shaft of the motor (11) is fixedly connected with a gear one (12), the output shaft of the motor (11) penetrates through the upper part of the fixed cylinder (10), the output shaft of the motor (11) is fixedly connected with the gear one (12), the gear (12) is fixedly connected with the upper part of the fixed cylinder (5) and is in sliding fit with the top plate (5), the upper portion of a fixed cylinder (10) is closed, the top ends of four ball screws (6) are fixedly connected with a gear II (13), the gear II (13) is meshed with a gear I (12), the gear II (13) is arranged inside the fixed cylinder (10), the upper portion of the ball screw (6) penetrates through a sliding table (8) and a top plate (5) to enter the fixed cylinder (10), the ball screw (6) is rotationally connected with the top plate (5), and the ball screw (6) is in threaded fit with the sliding table (8).

2. A sculpture rotation mechanism according to claim 1, characterized in that the base plate (4) is fixedly connected to the bottoms of the two frames (1).