CN219893147U

CN219893147U - Light high-strength vertical stand

Info

Publication number: CN219893147U
Application number: CN202320772102.XU
Authority: CN
Inventors: 董青生; 余家平
Original assignee: Qingdao Xingye Steam Turbine Fittings Co ltd
Current assignee: Qingdao Xingye Steam Turbine Fittings Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-10-24
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the technical field of bases for stator and rotor production, and discloses a light high-strength vertical base, which solves the problems that the base is inconvenient to fix a stator and a rotor better in the use process, affects the stability and is inconvenient to operate better, so that better practicability is inconvenient to achieve; according to the utility model, the vertical stand for stator and rotor production can be used for fixing the stator and rotor conveniently and better, ensuring stability and simultaneously facilitating better operation, thereby being convenient for achieving better practicability.

Description

Light high-strength vertical stand

Technical Field

The utility model belongs to the technical field of bases for stator and rotor production, and particularly relates to a light high-strength vertical base.

Background

The stator and the rotor are an important component part of the motor, a vertical type stand is used in the production process of the stator and the rotor, the stator and the rotor are fixed through the vertical type stand during the use, then the stator and the rotor fixed on the vertical type stand are processed, the stand is made of cast iron and steel which are common materials, and the steel has the elasticity modulus larger than that of cast iron, the wall thickness of a welding stand is thinner, the weight of the welding stand is about twenty percent to fifty percent lighter than that of the stand with the same rigidity, so the stand used for producing the stator and the rotor is made of long-term steel, the stand has light weight and high strength and is widely used, and the stand is inconvenient to fix the stator and the rotor better during the use process, affects the stability and is inconvenient to operate better, so that the better practicability is inconvenient to achieve.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the light high-strength vertical stand, which effectively solves the problems that the stand is inconvenient to fix the stator and the rotor better in the using process, affects the stability and is inconvenient to operate better, thereby being inconvenient to achieve better practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a light-duty high strength vertical frame, which comprises a frame main body, positioning seat and movable seat are installed at the top of frame main part, and positioning seat fixed mounting is in the top of frame main part, one side fixed mounting that the positioning seat is close to the movable seat has first grip block, one side fixed mounting that the movable seat is close to the positioning seat has the second grip block, the mounting groove has been seted up to the inside of frame main part, the internally mounted of mounting groove has adjustment mechanism, and the movable seat is connected with adjustment mechanism, adjustment mechanism includes the axostylus axostyle, and the axostylus axostyle rotates the inside of installing in the mounting groove, the outside fixed mounting of axostylus axostyle has the worm wheel, the bottom meshing of worm wheel is connected with the worm, the one end and the inner wall rotation of mounting groove of worm are connected, the other end fixed mounting of worm has the dwang, and the one end activity that the worm was kept away from to the worm runs through and extends to the outside of frame main part, one end fixed mounting of dwang kept away from the worm has the regulating plate, the outside of axostylus axostyle still fixed cover is equipped with drive gear, and drive gear's diameter is greater than the diameter of drive gear, drive rack's top meshing connection has the drive rack, the top fixed mounting of drive assembly has the sliding block, sliding block at the top of drive assembly, the top of drive assembly is equipped with the sliding block, the top of the sliding block is rotated.

Preferably, an opening is formed in one side, away from the adjusting disc, of the base, and the opening is horizontally aligned with the transmission rack.

Preferably, the positioning connection assembly comprises a positioning strip, the positioning strip is fixedly arranged at the top end of the inside of the mounting groove, the movable sleeve is slidably arranged at the outer side of the positioning strip, the bottom of the movable sleeve is fixedly connected with the top of the transmission rack, and the top of the movable sleeve is fixedly connected with the bottom of the sliding block.

Preferably, the inside symmetry fixed mounting of movable sleeve has the location slider, has seted up bar location spout on the location strip, and two equal slidable mounting of location sliders in the inside of bar location spout.

Preferably, the installation blocks are symmetrically and fixedly arranged at the bottom end of the outer side of the machine base main body, and fixing bolts are installed on the installation blocks in a threaded penetrating mode.

Compared with the prior art, the utility model has the beneficial effects that:

1) In operation, through the interaction of the arranged stand main body, the positioning seat, the first clamping block, the second clamping block, the movable seat and the adjusting mechanism, the vertical stand for stator and rotor production can be convenient for fixing the stator and the rotor better in the use process, ensures the stability and is convenient for operation better, thereby being convenient for achieving better practicability;

2) In operation, through the interaction of the locating strip, the movable sleeve, the locating sliding block and the strip locating sliding groove, the transmission rack can be enabled to stably move, so that the adjusting mechanism can be enabled to stably work, and the fixing operation of the stator and the rotor can be facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a light high strength vertical frame of the present utility model;

FIG. 2 is a schematic view of the internal structure of the stand body according to the present utility model;

FIG. 3 is a schematic side view of a shaft portion of the present utility model;

fig. 4 is a schematic view of the internal structure of the movable sleeve according to the present utility model.

In the figure: 1. a stand main body; 2. a positioning seat; 3. a movable seat; 4. a first clamping block; 5. a second clamping block; 6. a mounting groove; 7. an adjusting mechanism; 8. a shaft lever; 9. a worm wheel; 10. a worm; 11. a rotating lever; 12. an adjusting plate; 13. a transmission gear; 14. a drive rack; 15. a sliding block; 16. a sliding groove; 17. an opening; 18. a positioning strip; 19. a movable sleeve; 20. positioning a sliding block; 21. a strip-shaped positioning chute; 22. a mounting block; 23. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1, 2, 3 and 4, the utility model comprises a stand main body 1, wherein a mounting block 22 is symmetrically and fixedly arranged at the bottom end of the outer side of the stand main body 1, a fixing bolt 23 is arranged on the mounting block 22 in a threaded penetrating manner, a positioning seat 2 and a movable seat 3 are arranged at the top of the stand main body 1, the positioning seat 2 is fixedly arranged at the top of the stand main body 1, a first clamping block 4 is fixedly arranged at one side of the positioning seat 2 close to the movable seat 3, a second clamping block 5 is fixedly arranged at one side of the movable seat 3 close to the positioning seat 2, a mounting groove 6 is formed in the stand main body 1, an adjusting mechanism 7 is arranged in the mounting groove 6, and the movable seat 3 is connected with the adjusting mechanism 7;

the adjusting mechanism 7 comprises a shaft lever 8, the shaft lever 8 is rotatably arranged in the mounting groove 6, a worm wheel 9 is fixedly arranged on the outer side of the shaft lever 8, a worm 10 is connected to the bottom of the worm wheel 9 in a meshed mode, one end of the worm 10 is rotatably connected with the inner wall of the mounting groove 6, a rotating rod 11 is fixedly arranged at the other end of the worm 10, one end of the rotating rod 11, far from the worm 10, movably penetrates through and extends to the outer side of the base body 1, an adjusting disk 12 is fixedly arranged at one end of the rotating rod 11, far from the worm 10, a transmission gear 13 is fixedly sleeved on the outer side of the shaft lever 8, the diameter of the transmission gear 13 is larger than that of the worm wheel 9, a transmission rack 14 is connected to the top of the transmission gear 13 in a meshed mode, an opening 17 is formed in one side, far from the adjusting disk 12, the opening 17 is horizontally aligned with the transmission rack 14, a positioning connection assembly is arranged at the top of the transmission rack 14, a sliding block 15 is fixedly arranged at the top of the positioning connection assembly, a sliding groove 16 is formed at the top of the base body 1, a sliding block 16 is arranged at the top of the sliding seat 15, the sliding block 15 is fixedly penetrates through the inside the sliding groove 16, and the sliding seat 15 is fixedly arranged at the top of the sliding block 15;

the positioning connection assembly comprises a positioning strip 18, the positioning strip 18 is fixedly arranged at the top end of the inside of the mounting groove 6, a movable sleeve 19 is slidably arranged on the outer side of the positioning strip 18, the bottom of the movable sleeve 19 is fixedly connected with the top of the transmission rack 14, the top of the movable sleeve 19 is fixedly connected with the bottom of the sliding block 15, positioning sliding blocks 20 are symmetrically and fixedly arranged in the movable sleeve 19, a strip-shaped positioning sliding groove 21 is formed in the positioning strip 18, and two positioning sliding blocks 20 are slidably arranged in the strip-shaped positioning sliding groove 21.

In the use, through the interact of frame main part 1, positioning seat 2, first grip block 4, second grip block 5, movable seat 3 and adjustment mechanism 7 that set up, can make stator and rotor production with vertical frame in the in-process of using, be convenient for better fix the stator and rotor, ensure stability, also be convenient for better operate, thereby be convenient for reach better practicality, and through the interact of the locating strip 18 that sets up, movable sleeve 19, location slider 20 and bar location spout 21, can make the stable removal of drive rack 14, so that ensure that adjustment mechanism 7 can be stable work, thereby be convenient for better fixed operation of going on the stator and rotor.

Working principle: during operation, firstly, the stator and the rotor are placed at the top of the machine base main body 1, and the stator and the rotor are enabled to be in contact with the first clamping block 4, then the adjusting disk 12 is rotated, the rotating rod 11 is driven to rotate, the rotating rod 11 drives the worm 10 to rotate, the worm 10 drives the worm wheel 9 to rotate, the worm wheel 9 drives the shaft lever 8 to rotate, the shaft lever 8 drives the transmission gear 13 to rotate, the transmission gear 13 drives the transmission rack 14 to move, the transmission rack 14 drives the movable sleeve 19 to slide on the outer side of the positioning strip 18, the movable sleeve 19 drives the positioning slide block 20 to slide in the strip-shaped positioning slide groove 21, better stability of the transmission rack 14 can be ensured when moving, meanwhile, the movable sleeve 19 drives the sliding block 15 to slide in the sliding groove 16, the sliding block 15 drives the movable seat 3 to move, the movable seat 3 drives the second clamping block 5 to move, the second clamping block 5 moves to be in contact with the outer side of the stator and clamp the rotor, the stator and the rotor is enabled to be fixed between the first clamping block 4 and the second clamping block 5, then the adjusting disk 12 is stopped to rotate, and the worm 10 is enabled to have self-locking property, so that the self-locking mechanism 7 can be prevented from rotating in the production process, and the machine base is convenient to use, and the stability of the machine base is better to be ensured, and the machine can be more convenient to be fixed.

Claims

1. Light-duty high strength vertical frame, including frame main part (1), its characterized in that: the top of the machine seat main body (1) is provided with a positioning seat (2) and a movable seat (3), the positioning seat (2) is fixedly arranged at the top of the machine seat main body (1), one side of the positioning seat (2) close to the movable seat (3) is fixedly provided with a first clamping block (4), one side of the movable seat (3) close to the positioning seat (2) is fixedly provided with a second clamping block (5), the interior of the machine seat main body (1) is provided with a mounting groove (6), the interior of the mounting groove (6) is provided with an adjusting mechanism (7), the movable seat (3) is connected with the adjusting mechanism (7), the adjusting mechanism (7) comprises a shaft lever (8), the shaft lever (8) is rotatably arranged in the mounting groove (6), the outer side of the shaft lever (8) is fixedly provided with a worm wheel (9), the bottom of the worm wheel (9) is meshed and is connected with a worm (10), one end of the worm (10) is rotatably connected with the inner wall of the mounting groove (6), the other end of the worm (10) is fixedly provided with a rotating rod (11), one end of the rotating rod (11) far away from the worm (10) is movably and extends to the exterior of the machine seat main body (1) and is provided with an adjusting mechanism (7), one end far away from the worm (12) is fixedly arranged at the outer side of the shaft lever (12) and far away from the outer side of the shaft lever (12), and the diameter of drive gear (13) is greater than the diameter of worm wheel (9), and the top meshing of drive gear (13) is connected with drive rack (14), and location coupling assembling is installed at the top of drive rack (14), and location coupling assembling's top fixed mounting has sliding block (15), and sliding groove (16) have been seted up at the top of frame main part (1), and sliding block (15) slip run through and install in the inside of sliding groove (16), and movable seat (3) fixed mounting is in the top of sliding block (15).

2. The lightweight high strength vertical frame of claim 1, wherein: an opening (17) is formed in one side, away from the adjusting disc (12), of the base, and the opening (17) is horizontally aligned with the transmission rack (14).

3. The lightweight high strength vertical frame of claim 1, wherein: the positioning connection assembly comprises a positioning strip (18), the positioning strip (18) is fixedly arranged at the top end of the inside of the mounting groove (6), a movable sleeve (19) is slidably arranged on the outer side of the positioning strip (18), the bottom of the movable sleeve (19) is fixedly connected with the top of the transmission rack (14), and the top of the movable sleeve (19) is fixedly connected with the bottom of the sliding block (15).

4. A lightweight high strength vertical frame as in claim 3, wherein: the movable sleeve (19) is internally and symmetrically provided with positioning sliding blocks (20), the positioning strip (18) is provided with a strip-shaped positioning sliding groove (21), and the two positioning sliding blocks (20) are both slidably arranged in the strip-shaped positioning sliding groove (21).

5. The lightweight high strength vertical frame of claim 1, wherein: the mounting blocks (22) are symmetrically and fixedly arranged at the bottom end of the outer side of the machine base main body (1), and fixing bolts (23) are installed on the mounting blocks (22) in a threaded penetrating mode.