CN220432230U

CN220432230U - General jacking rotary mechanism

Info

Publication number: CN220432230U
Application number: CN202322019880.4U
Authority: CN
Inventors: 徐宝红
Original assignee: Shanghai Qinda Technology Co ltd
Current assignee: Shanghai Qinda Technology Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-02
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a general jacking and rotating mechanism which comprises a mounting plate, wherein a large cylinder is mounted at the lower end of the mounting plate, a servo motor is fixedly mounted at the telescopic end of the large cylinder, a lifting plate is fixedly mounted on the side wall of the servo motor and fixedly connected with the mounting plate through a plurality of telescopic rods, a rotor is fixedly connected with an output shaft of the servo motor, a stator is fixedly connected with the upper end of the rotor, and the stator is connected with a connecting plate through a connecting mechanism. According to the utility model, through the connecting mechanism formed by the connecting plates and other parts, when the servo motor drives the connecting plate above to rotate to a required angle, the small cylinder can be utilized to push the plunger to enter the through hole of the connecting plate, so that the connecting plate is fixed at different angle positions, and the device can rotate to various angles.

Description

General jacking rotary mechanism

Technical Field

The utility model relates to the technical field of lifting rotating equipment, in particular to a universal lifting rotating mechanism.

Background

In modern assembly production workshops, materials or equipment to be assembled are often lifted and lifted, and meanwhile, the angle is required to be adjusted so as to facilitate assembly.

For the current jacking rotating mechanism, as disclosed in patent publication No. CN103848373B, the jacking rotating mechanism can only realize 180-degree fixed angle rotation of the supporting component, the rotating angle is very limited, and the supporting component is directly connected with the air cylinder, so that the air cylinder is stressed too much and is easy to damage. Accordingly, the application provides a general jacking and rotating mechanism.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a general jacking and rotating mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a general jacking rotary mechanism, includes the mounting panel, big cylinder is installed to the lower extreme of mounting panel, big cylinder's flexible end fixed mounting has servo motor, fixed mounting has the lifter plate on the servo motor lateral wall, just the lifter plate passes through a plurality of telescopic links and mounting panel fixed connection, servo motor's output shaft fixedly connected with rotor, rotor upper end fixedly connected with stator, just the stator is connected with the connecting plate through coupling mechanism.

Preferably, the connecting mechanism comprises a turntable, the turntable is fixedly connected to the side wall of the stator, and the lower end of the connecting plate is fixedly connected with a plurality of connecting plates.

Preferably, the through hole has been seted up to the lateral wall of linking board, the mechanism groove has been seted up to the lateral wall of lifter plate, install little cylinder in the mechanism groove, the telescopic end fixedly connected with plunger of little cylinder.

Preferably, the lower end of the mounting plate is fixedly connected with a supporting rod, and the lower end of the supporting rod is fixedly connected with a supporting seat.

Preferably, the base fixed connection of telescopic link is in the mounting panel upper end, the flexible end and the lifter plate fixed connection of telescopic link.

The utility model has the following beneficial effects:

1. through the connecting mechanism formed by a plurality of connecting plates and other parts, when the servo motor drives the connecting plate above to rotate to a required angle, a small cylinder can be utilized to push the plunger to enter the through hole of the connecting plate so as to fix the connecting plate at different angle positions, and thus the device can rotate to various angles;

2. through setting up supporting seat and bracing piece, can support the mounting panel, the support atress of big cylinder that simultaneously can significantly reduce, both avoided big cylinder atress too big and impaired easily, also make this device lift more steady simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a general lifting and rotating mechanism according to the present utility model;

fig. 2 is a schematic structural diagram of the general lifting and rotating mechanism according to the present utility model after the connecting plate is removed;

FIG. 3 is a schematic diagram of the connection structure of the large cylinder, servo motor, stator, rotor, turntable, small cylinder and other components in the utility model;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1 big cylinder, 2 mounting panel, 3 supporting seats, 4 lifter plates, 5 connecting plates, 6 turntables, 7 stators, 8 supporting rods, 9 servo motors, 10 small cylinders, 11 mechanism grooves, 12 plungers, 13 connecting plates, 14 fixing plates, 15 through holes, 16 telescopic rods and 17 rotors.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a general jacking rotary mechanism comprises a mounting plate 2, a big cylinder 1 is mounted at the lower end of the mounting plate 2, a servo motor 9 is fixedly mounted at the telescopic end of the big cylinder 1, a lifting plate 4 is fixedly mounted on the side wall of the servo motor 9, the lifting plate 4 is fixedly connected with the mounting plate 2 through a plurality of telescopic rods 16, an output shaft of the servo motor 9 is fixedly connected with a rotor 17, a stator 7 is fixedly connected at the upper end of the rotor 17, and the stator 7 is connected with a connecting plate 5 through a connecting mechanism.

The connecting mechanism comprises a rotary table 6, the rotary table 6 is fixedly connected to the side wall of the stator 7, and the lower end of the connecting plate 5 is fixedly connected with a plurality of connecting plates 13. Through holes 15 are formed in the side wall of the connecting plate 13, a mechanism groove 11 is formed in the side wall of the lifting plate 4, a small air cylinder 10 is installed in the mechanism groove 11, and a plunger 12 is fixedly connected to the telescopic end of the small air cylinder 10. As shown in fig. 4, the outer wall of the small cylinder 10 is fixedly attached to the mechanism groove 11 by a fixing plate 14, and the fixing plate 14 may be connected to the inner wall of the mechanism groove 11 by a locking bolt or the like.

The lower extreme fixed connection bracing piece 8 of mounting panel 2, and the lower extreme fixedly connected with supporting seat 3 of bracing piece 8. Specifically, through setting up supporting seat 3 and bracing piece 8, can support mounting panel 2, can reduce the support atress of big cylinder 1 simultaneously greatly, both avoid big cylinder 1 atress too big and easily impaired, also make this device lift more steady simultaneously

The base fixed connection of telescopic link 16 is in mounting panel 2 upper end, and the flexible end and the lifter plate 4 fixed connection of telescopic link 16. It should be noted that, through setting up telescopic link 16, can enough steadily support lifter plate 4 and realize the lift action, still can make the load evenly distributed of lifter plate 4 top on each telescopic link 16 simultaneously, further reduce the independent atress effect of big cylinder 1, can effectively provide the protection effect to big cylinder 1.

In the utility model, the large cylinder 1 can drive the servo motor 9 and the lifting plate 4 to lift, so that the upper connecting plate 5 can be driven to synchronously lift, the servo motor 9 can drive the rotor 17 to rotate and can drive the stator 7 and the connecting plate 5 to rotate, when the connecting plate 5 rotates to a required angle, the small cylinder 10 can be controlled to push the plunger 12 to lift, so that the plunger 12 can enter the through hole 15 on the corresponding connecting plate 13, and at the moment, the connecting plate 5 is equivalent to being fixedly connected with the lifting plate 4, so that the angle of the connecting plate 5 is fixed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a general jacking rotary mechanism, includes mounting panel (2), its characterized in that, big cylinder (1) is installed to the lower extreme of mounting panel (2), the flexible end fixed mounting of big cylinder (1) has servo motor (9), fixed mounting has lifter plate (4) on servo motor (9) lateral wall, just lifter plate (4) are through a plurality of telescopic links (16) and mounting panel (2) fixed connection, the output shaft fixedly connected with rotor (17) of servo motor (9), rotor (17) upper end fixedly connected with stator (7), just stator (7) are connected with connecting plate (5) through coupling mechanism.

2. A universal jacking rotation mechanism as claimed in claim 1, wherein the connection mechanism comprises a turntable (6), and the turntable (6) is fixedly connected to the side wall of the stator (7), and the lower end of the connection plate (5) is fixedly connected with a plurality of connection plates (13).

3. The universal jacking and rotating mechanism according to claim 2, wherein a through hole (15) is formed in the side wall of the connecting plate (13), a mechanism groove (11) is formed in the side wall of the lifting plate (4), a small air cylinder (10) is installed in the mechanism groove (11), and a plunger (12) is fixedly connected to the telescopic end of the small air cylinder (10).

4. The universal jacking rotating mechanism according to claim 1, wherein the lower end of the mounting plate (2) is fixedly connected with a supporting rod (8), and the lower end of the supporting rod (8) is fixedly connected with a supporting seat (3).

5. The universal jacking and rotating mechanism according to claim 1, wherein the base of the telescopic rod (16) is fixedly connected to the upper end of the mounting plate (2), and the telescopic end of the telescopic rod (16) is fixedly connected with the lifting plate (4).