CN215825281U

CN215825281U - Good counterpoint platform mechanism of stationarity

Info

Publication number: CN215825281U
Application number: CN202122402317.6U
Authority: CN
Inventors: 张冲; 张笑剑
Original assignee: Kunshan Dayute Electromechanical Technology Co ltd
Current assignee: Kunshan Dayute Electromechanical Technology Co ltd
Priority date: 2021-10-07
Filing date: 2021-10-07
Publication date: 2022-02-15
Anticipated expiration: 2031-10-07

Abstract

The utility model is suitable for the technical field of alignment platforms, and provides an alignment platform mechanism with good stability, which comprises a lower workbench, wherein a bearing II is arranged in the left wall of the lower workbench, a bearing I is arranged in the right wall of the lower workbench, a threaded rod I penetrates through the bearing I and the bearing II, a threaded block I is spirally connected onto the threaded rod I, a connecting block I is fixedly connected onto the threaded block I, and the left end of the threaded rod I is connected with a rotating motor I for controlling the rotating platform to move left and right; the left-right movement, the front-back movement and the rotation movement of the rotating platform are respectively realized by different devices, so that the devices are ensured not to interfere with each other, the functional independence of the whole device is realized, and the problem that a single device breaks down and damages other devices is solved; the upper surface of the upper workbench moves through the balls under the upper workbench, and the upper surface of the upper workbench slides through the second connecting block, so that the stability of the whole device in the working process is ensured, and the problem of vibration of the rotary platform cannot occur.

Description

Good counterpoint platform mechanism of stationarity

Technical Field

The utility model belongs to the technical field of alignment platforms, and particularly relates to an alignment platform mechanism with good stability.

Background

Can both use the removal platform of counterpointing in the machining of a lot of products, detection and assembling process, the removal platform of counterpointing is through removal or rotation on the control platform board to make the product accomplish on the platform board with machining tool or the work of counterpointing of other products, remove the platform wide application of counterpointing on equipment such as screen printing machine, rigging machine, glass lamination equipment, cutting machine and drilling equipment.

The existing mobile alignment platform is usually and directly fixedly installed on the surface of a workbench through a fixing bolt, the installation and disassembly processes are time-wasting, and manpower is consumed. After long-time use, the bolt is easy to loosen to a certain extent, so that the working stability of the mobile alignment platform is poor, and therefore an alignment platform mechanism with good stability needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aligning platform mechanism with good stability, and solves the problem of stability caused by loosening of fixing bolts in the long-time use process of a traditional aligning platform.

The alignment platform mechanism with good stability comprises a lower workbench, wherein a bearing II is arranged in the left wall of the lower workbench, a bearing I is arranged in the right wall of the lower workbench, a threaded rod I penetrates through the bearing I and the bearing II, a threaded block I is spirally connected onto the threaded rod I, a connecting block I is fixedly connected onto the threaded block I, and the left end of the threaded rod I is connected with a rotating motor I used for controlling the rotating platform to move left and right.

Preferably, the first rotating motor is arranged on the first base, the first base is arranged on the left side of the lower workbench, a first sliding rail is arranged on the upper surface of the lower workbench, the length direction of the first sliding rail is consistent with that of the lower workbench, and the first connecting block slides in the first sliding rail.

Preferably, the upper surface of the first connecting block is fixedly provided with an upper workbench, a third bearing is arranged in the rear wall of the upper workbench, a fourth bearing is arranged in the front wall of the upper workbench, and a second threaded rod penetrates through the third bearing and the fourth bearing.

Preferably, the rear end of the second threaded rod is connected with a second rotating motor, the second rotating motor is arranged on a second base, the second base is arranged behind the lower workbench, and a plurality of balls are arranged at the bottom of the upper workbench.

Preferably, a second threaded rod is spirally connected with a second threaded block, a second sliding rail is arranged on the upper surface of the upper workbench, the length direction of the second sliding rail is perpendicular to that of the lower workbench, and the second threaded block slides in the second sliding rail.

Preferably, the second thread block is fixedly connected with a second connecting block, a third rotating motor is fixedly arranged on the second connecting block, a third rotating rod is connected to the third rotating motor, and the other end of the third rotating rod is fixedly connected with the rotating platform.

Compared with the prior art, the utility model has the beneficial effects that: according to the alignment platform mechanism with good stability, the whole upper workbench is controlled to move left and right through the mutual matching of the first rotating motor, the first threaded rod and the first threaded block, so that the rotating platform is controlled to move left and right, the rotating platform is controlled to move front and back through the mutual matching of the second rotating motor, the second threaded rod and the second threaded block, the rotating platform is controlled to rotate and adjust through the third rotating motor and the third rotating rod, and the left and right, front and back and rotating motion of the rotating platform are realized;

the left-right movement, the front-back movement and the rotation movement of the rotating platform are respectively realized by different devices, so that the mutual interference among the devices is ensured, the functional independence of the whole device is realized, and the problem that a single device breaks down and damages other devices is prevented;

whole device need not fix on the workstation surface through fixing bolt, has avoided using for a long time, and fixing bolt is not hard up and the stationarity problem that leads to, and go up the workstation and pass through the upper surface removal of ball workstation down, and connecting block two slides at the upper surface of last workstation, has guaranteed the stationarity of whole device in the course of the work, the problem of rotary platform vibrations can not appear.

Drawings

FIG. 1 is a schematic front cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional view of an upper stage according to the present invention;

FIG. 3 is a schematic top view of the present invention;

in the figure: 1. a lower working table; 2. a first rotating motor; 3. a first base; 4. a first bearing; 5. a second bearing; 6. a first threaded rod; 7. a first thread block; 8. a first connecting block; 9. an upper working table; 10. a second thread block; 11. a second threaded rod; 12. a third rotating motor; 13. rotating the platform; 14. a second connecting block; 15. rotating the rod; 16. a ball bearing; 17. a second base; 18. a second rotating motor; 19. a third bearing; 20. a bearing IV; 21. a first slide rail; 22. and a second sliding rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a good counterpoint platform mechanism of stationarity, includes workstation 1 down, is provided with bearing two 5 in the left wall of workstation 1 down, is provided with bearing 4 in the right wall of workstation 1 down, runs through threaded rod 6 between bearing 4 and bearing two 5, and threaded rod 6 goes up threaded connection has thread block 7, and fixedly connected with connecting block 8 on thread block 7, and the left end of threaded rod 6 is connected with and is used for controlling rotary platform 13 and controls rotating electrical machines 2 that remove.

Further, the first rotating motor 2 is arranged on the first base 3, the first base 3 is arranged on the left side of the lower workbench 1, a first sliding rail 21 is arranged on the upper surface of the lower workbench 1, the length direction of the first sliding rail 21 is consistent with the length direction of the lower workbench 1, and the first connecting block 8 slides in the first sliding rail 21.

The first rotating motor 2 works to control the first threaded rod 6 to rotate, the first threaded block 7 moves left and right along the first threaded rod 6, and the first connecting block 8 moves left and right along with the first threaded rod to drive the whole upper workbench 9 to move left and right on the upper surface of the lower workbench 1 along the first sliding rail 21; the first bearing 4 and the second bearing 5 are arranged to support the first threaded rod 6 and reduce friction force applied to the first threaded rod 6 during rotation.

Specifically, an upper workbench 9 is fixedly arranged on the upper surface of the first connecting block 8, a third bearing 19 is arranged in the rear wall of the upper workbench 9, a fourth bearing 20 is arranged in the front wall of the upper workbench 9, and a second threaded rod 11 penetrates through the space between the third bearing 19 and the fourth bearing 20.

Usually, the rear end of the second threaded rod 11 is connected with a second rotating motor 18, the second rotating motor 18 is arranged on a second base 17, the second base 17 is arranged at the rear of the lower workbench 1, and the bottom of the upper workbench 9 is provided with a plurality of balls 16.

The second rotating motor 18 works to control the second threaded rod 11 to rotate, so that the second threaded block 10 is driven to move back and forth along the second threaded rod 11, and the second connecting block 14 moves back and forth along with the second threaded rod to drive the third rotating motor 12 to move back and forth; the third bearing 19 and the fourth bearing 20 are arranged, so that the second threaded rod 11 is supported, and meanwhile, the friction force applied to the second threaded rod 11 during rotation is reduced; the arrangement of the balls 16 can support the whole upper working table 9 and reduce the friction force when the upper working table 9 moves, thereby ensuring the stability of the whole device.

In addition, a second threaded block 10 is spirally connected to the second threaded rod 11, a second sliding rail 22 is arranged on the upper surface of the upper workbench 9, the length direction of the second sliding rail 22 is perpendicular to the length direction of the lower workbench 1, and the second threaded block 10 slides in the second sliding rail 22.

In addition, a second connecting block 14 is fixedly connected to the second thread block 10, a third rotating motor 12 is fixedly arranged on the second connecting block 14, a rotating rod 15 is connected to the third rotating motor 12, and a rotating platform 13 is fixedly connected to the other end of the rotating rod 15.

The third rotating motor 12 works to control the rotating rod 15 to rotate and drive the rotating platform 13 to rotate; the surface of the rotary platform 13 is provided with a rubber pad, which increases the friction between the product and the rotary platform 13 and prevents the product from shifting during the movement of the rotary platform 13.

The working principle and the using process of the utility model are as follows: after the device is installed, the first rotating motor 2 works to control the first threaded rod 6 to rotate, the first threaded block 7 moves left and right along the first threaded rod 6, and the first connecting block 8 moves left and right along with the first threaded block to drive the whole upper workbench 9 to move left and right on the upper surface of the lower workbench 1 along the first sliding rail 21;

the second rotating motor 18 works to control the second threaded rod 11 to rotate, so that the second threaded block 10 is driven to move back and forth along the second threaded rod 11, and the second connecting block 14 moves back and forth along with the second threaded rod to drive the third rotating motor 12 to move back and forth;

the third rotating motor 12 works to control the rotating rod 15 to rotate so as to drive the rotating platform 13 and the product to rotate;

through the above process, the article on the rotary platform 13 can be moved to a designated position.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a good counterpoint platform mechanism of stationarity which characterized in that: including workstation (1) down, be provided with bearing two (5) in the left wall of workstation (1) down, be provided with bearing (4) in the right wall of workstation (1) down, bearing (4) with run through threaded rod (6) between bearing two (5), threaded rod (6) are gone up threaded connection and are had screw thread piece (7), fixedly connected with connecting block (8) are gone up to screw thread piece (7), the left end of screw thread piece (6) is connected with and is used for controlling rotating electrical machines (2) that remove about rotary platform (13).

2. A stable aligning platform mechanism according to claim 1, characterized in that: the rotary motor I (2) is arranged on the base I (3), the base I (3) is arranged on the left side of the lower workbench (1), a sliding rail I (21) is arranged on the upper surface of the lower workbench (1), the length direction of the sliding rail I (21) is consistent with that of the lower workbench (1), and the connecting block I (8) slides in the sliding rail I (21).

3. A stable aligning platform mechanism according to claim 1, characterized in that: the upper surface of the first connecting block (8) is fixedly provided with an upper workbench (9), a third bearing (19) is arranged in the rear wall of the upper workbench (9), a fourth bearing (20) is arranged in the front wall of the upper workbench (9), and a second threaded rod (11) penetrates through the third bearing (19) and the fourth bearing (20).

4. A stable aligning platform mechanism according to claim 3, characterized in that: the rear end of the second threaded rod (11) is connected with a second rotating motor (18), the second rotating motor (18) is arranged on a second base (17), the second base (17) is arranged at the rear of the lower workbench (1), and a plurality of balls (16) are arranged at the bottom of the upper workbench (9).

5. A stable aligning platform mechanism according to claim 3, characterized in that: the threaded rod II (11) is spirally connected with a threaded block II (10), the upper surface of the upper workbench (9) is provided with a sliding rail II (22), the length direction of the sliding rail II (22) is perpendicular to that of the lower workbench (1), and the threaded block II (10) slides in the sliding rail II (22).

6. A stable aligning platform mechanism according to claim 5, characterized in that: fixedly connected with connecting block two (14) on screw block two (10), the fixed rotating electrical machines three (12) that is provided with on connecting block two (14), be connected with rotary rod (15) on rotating electrical machines three (12), the other end fixedly connected with of rotary rod (15) rotary platform (13).