CN216971885U

CN216971885U - Vacuum magnet lifter

Info

Publication number: CN216971885U
Application number: CN202123405208.6U
Authority: CN
Inventors: 吴启东
Original assignee: Hefei Zhaoke Electromechanical Technology Co ltd
Current assignee: Hefei Zhaoke Electromechanical Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-15
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a vacuum magnet lifter which comprises a base, stand columns, a fixing plate, lifting screws, a superconducting mounting plate, a lifting driving structure and a lifting limiting structure, wherein a plurality of supporting pad feet are arranged at the bottom of the base, four stand columns and four lifting screws are arranged, the four stand columns are fixedly arranged on the surface of the upper end of the base, the fixing plate is fixedly sleeved outside the four stand columns and close to the top ends of the four stand columns, the four lifting screws are arranged in the four stand columns, the tops of the four lifting screws penetrate through and extend to the positions above the outsides of the stand columns, lifting limiting rotators are arranged at the four stand columns, and the lifting limiting rotators are meshed with the lifting screws. When the lifting and storing device is used for lifting and storing the magnet materials, manual lifting by personnel is not needed, time and labor are saved, the efficiency is high, the labor intensity of workers is reduced, the lifting accuracy is high, and the practicability is high.

Description

Vacuum magnet lifter

Technical Field

The utility model relates to the field of lifting equipment, in particular to a vacuum magnet lifter.

Background

The magnet is a substance or material capable of generating a magnetic field, is a peculiar substance, has intangible force, can attract some substances and can repel some substances, and is generally divided into a permanent magnet and a soft magnet.

However, the existing manual lifting and storing method for magnet materials has the following disadvantages:

waste time and energy, the efficiency is lower, and staff intensity of labour is high, and it is relatively poor to promote the degree of accuracy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vacuum magnet lifter to solve the problems that the traditional manual lifting and storing and processing mode for magnet materials is time-consuming and labor-consuming, the efficiency is low, the labor intensity of workers is high, and the lifting accuracy is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: a vacuum magnet lifter comprises a base, four upright posts, a fixing plate, lifting screw rods, a superconducting mounting plate, a lifting driving structure and a lifting limiting structure, wherein a plurality of supporting pad feet are arranged at the bottom of the base, the four upright posts and the four lifting screw rods are arranged, the four upright posts are fixedly mounted on the upper end surface of the base, the fixing plate is fixedly mounted at the outer parts of the four upright posts close to the top ends of the four upright posts, the four lifting screw rods are mounted in the four upright posts, the tops of the four lifting screw rods penetrate through and extend to the outer upper parts of the upright posts, lifting limiting rotators are arranged at the four upright posts, the lifting limiting rotators are meshed with the lifting screw rods, the bottom of the superconducting mounting plate is fixedly connected with the tops of the four lifting screw rods, the lifting driving structure is mounted at the fixing plate, and the lifting driving structure is connected with the lifting limiting rotators, the lifting limiting structure is arranged at the fixed plate and movably penetrates through the superconducting mounting plate.

Preferably, the fixing plate is provided with two limiting guide pillars, the bottoms of the two limiting guide pillars are provided with guide pillar fixing seats, and the tops of the two limiting guide pillars movably penetrate through the superconducting mounting plate.

Preferably, the lifting driving structure comprises a motor, a T-shaped speed reduction steering gear, a coupling rod and two couplers, the motor is fixedly mounted at the upper end surface of the fixing plate, the T-shaped speed reduction steering gear is fixedly connected with the output end of the motor, the coupling rod is provided with two couplers, one end of the coupling rod is connected with the T-shaped speed reduction steering gear respectively, the two couplers are mounted at one end of the two coupling rods which are far away from each other respectively, and the two couplers are connected with the four lifting limit rotators through a gear transmission mechanism respectively.

Preferably, a power switch is arranged at the fixing plate and connected with the motor through a wire.

Preferably, the minimum power of the motor is greater than 750W.

Preferably, lift limit structure includes gag lever post, lowest position touch head, highest position touch head and rises the limit controller, gag lever post fixed mounting is in the upper end surface department of fixed plate, just the gag lever post activity runs through the superconductive mounting panel, the equal fixed mounting in the outside department of gag lever post of lowest position touch head and highest position touch head, lowest position touch head and highest position touch head are close to respectively in the bottom and the top department of gag lever post, it installs in the upper end surface department of fixed plate to rise the limit controller.

The utility model provides a vacuum magnet lifter, which has the following beneficial effects:

according to the lifting device, the base, the upright post, the fixing plate, the lifting screw rod, the superconducting mounting plate, the lifting driving structure and the lifting limiting structure are arranged, so that when the lifting and storing work of the magnet material is carried out, the magnet material can be placed on the superconducting mounting plate, then the motor can be started to drive the lifting screw rod to move upwards on the upright post, the magnet material is driven to be quickly, conveniently and accurately lifted, then the lifting of the magnet material is finished, the subsequent storage work is convenient, the accuracy is high, manual lifting is not needed, time and labor are saved, and the efficiency is high.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the position structure of the guide post fixing seat of the present invention;

FIG. 3 is a schematic diagram of a position structure of a lifting limit controller according to the present invention;

fig. 4 is a schematic view of a mounting structure of the limiting rod of the present invention.

In the figure: 1. a base; 2. a column; 3. a fixing plate; 4. a lifting screw; 5. a superconducting mounting plate; 6. a limit-raising rotator; 7. a limiting guide post; 8. a guide post fixing seat; 9. a motor; 10. a T-shaped deceleration diverter; 11. a coupling rod; 12. a coupling; 13. a gear transmission mechanism; 14. a power switch; 15. a limiting rod; 16. a lowest position touch head; 17. the highest position touch control head; 18. and a limit rising controller.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a vacuum magnet lifter comprises a base 1, stand columns 2, a fixed plate 3, lifting screws 4, a superconducting mounting plate 5, a lifting driving structure and a lifting limiting structure, wherein a plurality of supporting pad feet are arranged at the bottom of the base 1, the stand columns 2 and the lifting screws 4 are respectively provided with four, the four stand columns 2 are respectively and fixedly arranged on the upper end surface of the base 1, the fixed plate 3 is fixedly sleeved at the outer parts of the four stand columns 2 close to the top ends of the four stand columns, the four lifting screws 4 are arranged in the four stand columns 2, the tops of the four lifting screws 4 penetrate through and extend to the upper part of the outer parts of the stand columns 2, lifting limiting rotators 6 are respectively arranged at the four stand columns 2, the lifting limiting rotators 6 are meshed with the lifting screws 4, the bottom of the superconducting mounting plate 5 is fixedly connected with the tops of the four lifting screws 4, the lifting driving structure is arranged at the fixed plate 3, and the lifting driving structure is connected with the lifting limit rotator 6, the lifting limit structure is arranged at the fixed plate 3 and movably penetrates through the superconducting mounting plate 5.

Two limiting guide pillars 7 are arranged at the fixed plate 3, guide pillar fixing seats 8 are arranged at the bottoms of the two limiting guide pillars 7, and the tops of the two limiting guide pillars 7 movably penetrate through the superconducting mounting plate 5, so that the stability of the superconducting mounting plate 5 during lifting can be improved through the limiting guide pillars 7;

the lifting driving structure comprises a motor 9, a T-shaped deceleration steering gear 10, a connecting shaft rod 11 and two shaft couplings 12, wherein the motor 9 is fixedly arranged at the upper end surface of a fixing plate 3, the T-shaped deceleration steering gear 10 is also fixedly arranged at the upper end surface of the fixing plate 3, the T-shaped deceleration steering gear 10 is fixedly connected with the output end of the motor 9, the connecting shaft rods 11 are provided with two, one end of each connecting shaft rod 11 is respectively connected with the T-shaped deceleration steering gear 10, the two shaft couplings 12 are respectively arranged at the end, far away from each other, of the two connecting shaft rods 11, the two shaft couplings 12 are respectively connected with four lifting limit rotators 6 through gear transmission mechanisms 13, so that the connecting shaft rods 11 can be driven to rotate by matching with the T-shaped deceleration steering gear 10 through starting the motor 9, and the shaft couplings 12 and the gear transmission mechanisms 13 are driven to drive the lifting limit rotators 6 to work, then the lifting screw rod 4 is driven to move, and the superconducting mounting plate 5 is lifted or lowered;

a power switch 14 is arranged at the fixing plate 3, and the power switch 14 is connected with the motor 9 through a lead, so that the motor 9 can be started through the power switch 14;

the lowest power of the motor 9 is more than 750W, so that the motor 9 has enough high power to drive transmission;

the lift limit structure includes gag lever post 15, extreme lower position touch-control head 16, extreme upper position touch-control head 17 and rises limit controller 18, gag lever post 15 fixed mounting is in the upper end surface department of fixed plate 3, just gag lever post 15 activity runs through superconducting mounting panel 5, extreme lower position touch-control head 16 and the equal fixed mounting in outside department of gag lever post 15 of extreme lower position touch-control head 17, extreme lower position touch-control head 16 and extreme upper position touch-control head 17 are close to respectively in the bottom and the top department of gag lever post 15, it installs in the upper end surface department of fixed plate 3 to rise limit controller 18 for can carry out spacing processing through the cooperation between extreme lower position touch-control head 16, extreme lower position touch-control head 17 and the rise limit controller 18 to superconducting mounting panel 5's elevating height.

The working principle is as follows: when in work, the magnet material can be firstly placed on the superconducting mounting plate 5, then the coupling rod 11 can be driven to rotate by starting the motor 9 and matching with the T-shaped deceleration steering gear 10, the rotation of the coupling rod 11 can cooperate with the coupling 12 and the gear transmission mechanism 13 to drive the lifting limit rotator 6 to work, thereby driving the lifting screw 4 to move, the superconducting mounting plate 5 is lifted or lowered, and then the magnet material is driven to be lifted, so that the subsequent storage treatment is convenient, the manual lifting of workers is not needed, the time and the labor are saved, the labor intensity of the workers is greatly reduced, the lifting accuracy is higher, meanwhile, through the cooperation among the lowest position touch control head 16, the highest position touch control head 17 and the ascending limit controller 18, the lifting height of the superconducting mounting plate 5 is limited, and the failure of the lifting of the superconducting mounting plate 5 is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vacuum magnet riser, includes base (1), stand (2), fixed plate (3), lifting screw (4), superconductive mounting panel (5), lift drive structure and lift limit structure, its characterized in that: the superconducting device is characterized in that a plurality of supporting pad feet are arranged at the bottom of the base (1), four upright columns (2) and four lifting screws (4) are arranged, the four upright columns (2) are fixedly arranged on the surface of the upper end of the base (1), the fixing plate (3) is fixedly sleeved at the outer parts of the four upright columns (2) close to the top ends of the four upright columns, the four lifting screws (4) are arranged in the four upright columns (2), the tops of the four lifting screws (4) penetrate through the upper parts of the outer parts of the upright columns (2), lifting limit rotators (6) are arranged at the four upright columns (2), the lifting limit rotators (6) are meshed with the lifting screws (4), the bottom of the superconducting mounting plate (5) is fixedly connected with the tops of the four lifting screws (4), the lifting driving structure is arranged at the fixing plate (3), and the lifting driving structure is connected with the lifting limit rotators (6), the lifting limiting structure is arranged at the position of the fixing plate (3), and the lifting limiting structure movably penetrates through the superconducting mounting plate (5).

2. A vacuum magnet lifter according to claim 1, wherein: the superconducting mounting plate is characterized in that two limiting guide pillars (7) are arranged at the position of the fixing plate (3), guide pillar fixing seats (8) are arranged at the bottoms of the two limiting guide pillars (7), and the tops of the two limiting guide pillars (7) movably penetrate through the superconducting mounting plate (5).

3. A vacuum magnet lifter according to claim 1, wherein: the lifting driving structure comprises a motor (9), a T-shaped speed reduction steering gear (10), a coupling rod (11) and couplers (12), wherein the motor (9) is fixedly installed at the upper end surface of a fixing plate (3), the T-shaped speed reduction steering gear (10) is also fixedly installed at the upper end surface of the fixing plate (3), the T-shaped speed reduction steering gear (10) is fixedly connected with the output end of the motor (9), the coupling rod (11) is provided with two, one end of the coupling rod (11) is respectively connected with the T-shaped speed reduction steering gear (10), the couplers (12) are respectively installed at one end, far away from each other, of the two coupling rods (11), and the couplers (12) are respectively connected with four lifting limit rotators (6) through gear transmission mechanisms (13).

4. A vacuum magnet lifter according to claim 1, wherein: the fixing plate (3) is provided with a power switch (14), and the power switch (14) is connected with the motor (9) through a lead.

5. A vacuum magnet lifter according to claim 3, wherein: the lowest power of the motor (9) is more than 750W.

6. A vacuum magnet lifter according to claim 1, wherein: lifting limiting structure includes gag lever post (15), extreme lower position touch-control head (16), highest position touch-control head (17) and rises limit controller (18), gag lever post (15) fixed mounting is in the upper end surface department of fixed plate (3), just gag lever post (15) activity runs through superconductive mounting panel (5), extreme lower position touch-control head (16) and the equal fixed mounting in the outside department of gag lever post (15) of highest position touch-control head (17), extreme lower position touch-control head (16) and highest position touch-control head (17) are close to respectively in the bottom and the top department of gag lever post (15), it installs in the upper end surface department of fixed plate (3) to rise limit controller (18).