CN217433683U

CN217433683U - Hydraulic rotary table convenient to process special hub for wind power

Info

Publication number: CN217433683U
Application number: CN202123453753.2U
Authority: CN
Inventors: 沃锦乔; 王增杰; 何百姓
Original assignee: Ningbo Jinqiu Machinery Co ltd
Current assignee: Ningbo Jinqiu Machinery Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-16
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a hydraulic pressure revolving platform convenient to special wheel hub of processing wind-powered electricity generation, including the base stationary plane, the upper end of base stationary plane is provided with fixed revolving stage, the inboard of fixed revolving stage is provided with revolving stage circularity board, a restriction hole has been seted up to the upper end of fixed revolving stage, the front side that the upper end of fixed revolving stage is close to a restriction hole is opened and is equipped with No. two restriction holes, the upper end of fixed revolving stage is provided with rotates the platform, the upper end that rotates the platform is provided with the supporting shoe. A hydraulic pressure revolving platform convenient to process special wheel hub of wind-powered electricity generation, thereby the position through the adjustment revolving stage changes the position of a spacing hole and No. two spacing holes and make a spacing hole correspond different a restriction hole and No. two restriction holes respectively and insert the purpose of being convenient for fix and fix a position in its inboard with the location bolt again and reach to reduce workman's operating time, and be convenient for process special wheel hub of wind-powered electricity generation.

Description

Hydraulic rotary table convenient to process special hub for wind power

Technical Field

The utility model relates to a special wheel hub processing technology field of wind-powered electricity generation, in particular to hydraulic pressure revolving platform convenient to special wheel hub of processing wind-powered electricity generation.

Background

The hydraulic rotary worktable is a machine tool accessory which is provided with a rotatable table top and is used for clamping workpieces and realizing rotation and indexing positioning, and is called a rotary table or a fourth shaft for short. The rotary table can be divided into a general rotary table and a precise rotary table according to different functions; the hydraulic rotary table of the traditional wind power special hub has some defects, and when the hydraulic rotary table is used, the hydraulic rotary table of the traditional wind power special hub needs too many steps to be fixed and positioned when being reused, so that workers need too much working time to operate, and the hydraulic rotary table is not convenient for processing the wind power special hub.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a hydraulic pressure revolving platform convenient to special wheel hub of processing wind-powered electricity generation can effectively solve the problem in the background art.

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

the utility model provides a hydraulic pressure revolving platform convenient to special wheel hub of processing wind-powered electricity generation, includes the base stationary plane, the upper end of base stationary plane is provided with fixed revolving stage, the inboard of fixed revolving stage is provided with revolving stage circularity board, a restriction hole has been seted up to the upper end of fixed revolving stage, the front side that the upper end of fixed revolving stage is close to a restriction hole is opened and is equipped with No. two restriction holes, the upper end of fixed revolving stage is provided with rotates the platform, the upper end of rotating the platform is provided with the supporting shoe, the upper end of rotating the platform is close to one side of supporting shoe and has been seted up No. one spacing hole, the front side that the upper end of rotating the platform is close to a spacing hole is opened and is equipped with No. two spacing holes, the upper end of supporting shoe is provided with fixed cover plate.

Preferably, the lower end of the fixed rotary table is fixedly connected with the upper end of the fixed surface of the base, the outer side of the circular plate of the rotary table is fixedly connected with the inner side of the fixed rotary table, the diameter of the first limiting hole is larger than that of the circular plate of the rotary table, and six groups of the first limiting hole and the second limiting hole are arranged.

Preferably, the lower end of the rotating table is movably connected with the upper end of the fixed rotating table, the lower end of the supporting block is fixedly connected with the upper end of the rotating table, the diameter of the first limiting hole is larger than that of the second limiting hole, and six groups of the first limiting hole and the second limiting hole are arranged.

Preferably, the first limiting holes of the six groups correspond to the first limiting holes of the six groups, the second limiting holes of the six groups correspond to the second limiting holes of the six groups, the upper end of the supporting block is fixedly connected with the lower end of the fixed cover plate, the fixed cover plate is in a circular ring shape, and the rotating table is in a circular ring shape.

Preferably, one side that the upper end of base stationary plane is close to fixed revolving stage is provided with the stopper, the front side that the upper end of base stationary plane is close to fixed revolving stage is opened and is equipped with the fixed orifices No. one, one side that the upper end of base stationary plane is close to the stopper has seted up the fixed orifices No. two.

Preferably, the lower end of each limiting block is fixedly connected with one side, close to the fixed rotary table, of the upper end of the base fixing surface, one end of each limiting block is fixedly connected with one end of the fixed rotary table, the limiting blocks are triangular, the limiting blocks are four groups in number, and the four groups of limiting blocks are in central symmetry.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the base fixing surface is placed at the designated position, and the fixing screws are screwed into the inner sides of the first fixing hole and the second fixing hole, so that the aim of fixing the base fixing surface at the designated position conveniently can be achieved.

2. Thereby position through the adjustment swivel mount changes the position in a spacing hole and No. two spacing holes and make a spacing hole and No. two spacing holes correspond the inboard in a spacing hole, No. two spacing holes, a restriction hole, No. two restriction holes of difference respectively then with the location bolt insert the inboard in a spacing hole, No. two spacing holes, a restriction hole, No. two restriction holes, can reach the purpose of being convenient for fix and fix a position, thereby reduce workman's operating time, and be convenient for process wind-powered electricity generation special wheel hub.

Drawings

Fig. 1 is a schematic view of the overall structure of a hydraulic rotary table convenient for processing a hub dedicated for wind power of the present invention;

fig. 2 is a schematic view of a partial structure of a hydraulic rotary table convenient for processing a hub dedicated for wind power of the present invention;

fig. 3 is the utility model relates to a local structure schematic diagram of hydraulic pressure revolving platform convenient to special wheel hub of processing wind-powered electricity generation.

In the figure: 1. a base fixing surface; 2. fixing the rotary table; 3. a limiting block; 4. a first fixing hole; 5. a second fixing hole; 6. a turntable roundness plate; 7. a first limiting hole; 8. a second limiting aperture; 9. a rotating table; 10. a support block; 11. a first limiting hole; 12. a second limiting hole; 13. and fixing the cover plate.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-3, a hydraulic rotary table convenient to process special wheel hub for wind power comprises a base fixing surface 1, a fixing rotary table 2 is arranged at the upper end of the base fixing surface 1, a rotary table roundness plate 6 is arranged on the inner side of the fixing rotary table 2, a limiting hole 7 is formed in the upper end of the fixing rotary table 2, a limiting hole 8 is formed in the front side, close to the limiting hole 7, of the upper end of the fixing rotary table 2, a rotating table 9 is arranged at the upper end of the fixing rotary table 2, a supporting block 10 is arranged at the upper end of the rotating table 9, a limiting hole 11 is formed in one side, close to the supporting block 10, of the upper end of the rotating table 9, a limiting hole 12 is formed in the front side, close to the limiting hole 11, of the upper end of the rotating table 9, and a fixing cover plate 13 is arranged at the upper end of the supporting block 10.

In the embodiment, the lower end of the fixed turntable 2 is fixedly connected with the upper end of the base fixing surface 1, the outer side of the turntable roundness plate 6 is fixedly connected with the inner side of the fixed turntable 2, the diameter of the first limiting hole 7 is larger than that of the turntable roundness plate 6, and the number of the first limiting holes 7 and the second limiting holes 8 is six, the lower end of the rotating platform 9 is movably connected with the upper end of the fixed turntable 2, the lower end of the supporting block 10 is fixedly connected with the upper end of the rotating platform 9, the diameter of the first limiting hole 11 is larger than that of the second limiting hole 12, and the quantity of No. one spacing hole 11 and No. two spacing holes 12 has six groups, No. six group one spacing holes 11 all correspond No. six group one and restrict hole 7, No. six group two spacing holes 12 all correspond No. six group two and restrict hole 8, the upper end of supporting shoe 10 is fixedly connected with the lower extreme of fixed apron 13, the shape of fixed apron 13 is the ring shape, the shape of revolving stage 9 is the ring shape.

Specifically, the base fixing surface 1 is fixed at a specified position, the rotating table 9 is placed at the upper end of the fixed rotating table 2, six sets of first limiting holes 11 and six sets of second limiting holes 12 correspond to six sets of first limiting holes 7 and six sets of second limiting holes 8 respectively, positioning bolts are inserted into the inner sides of the first limiting holes 11, the second limiting holes 12, the first limiting holes 7 and the second limiting holes 8, the rotating table 9 is locked at the upper end of the fixed rotating table 2, the rotating table 9 fixes the fixed cover plate 13 at the upper end of the fixed rotating table 2 through the supporting blocks 10, special wind power hubs can be machined through angle distribution on the inner side of the circular plate 6 of the rotating table, the positions of the first limiting holes 11 and the second limiting holes 12 are changed by adjusting the position of the rotating table 9, the first limiting holes 11 and the second limiting holes 12 correspond to different first limiting holes 7 and second limiting holes 8 respectively, and the positioning bolts are inserted into the first limiting holes 7 and the second limiting holes 8 The purpose of being convenient for fixing and positioning can be achieved in the inner sides of the limiting hole 11, the second limiting hole 12, the first limiting hole 7 and the second limiting hole 8, so that the operation time of workers is reduced, and the special hub for wind power is convenient to process.

In this embodiment, one side that the upper end of base stationary plane 1 is close to fixed revolving stage 2 is provided with stopper 3, the front side that the upper end of base stationary plane 1 is close to fixed revolving stage 2 is opened and is equipped with fixed orifices 4 No. one, No. two fixed orificess 5 have been seted up to one side that the upper end of base stationary plane 1 is close to stopper 3, one side fixed connection that the lower extreme of stopper 3 and the upper end of base stationary plane 1 are close to fixed revolving stage 2, the one end of stopper 3 and the one end fixed connection of fixed revolving stage 2, the shape of stopper 3 is triangle-shaped, there are four groups in the quantity of stopper 3, be the central symmetry between four group's stoppers 3 and be.

Specifically, the base fixing surface 1 is placed at the designated position, and the fixing screws are screwed into the inner sides of the first fixing hole 4 and the second fixing hole 5, so that the base fixing surface 1 can be conveniently fixed at the designated position.

The working principle is as follows:

when the special hub is used, the base fixing surface 1 is firstly placed at an appointed position, fixing screws are screwed into the inner sides of the first fixing hole 4 and the second fixing hole 5, so that the base fixing surface 1 is fixed at the appointed position, then the rotating platform 9 is placed at the upper end of the fixed rotary platform 2, six groups of first limiting holes 11 and six groups of second limiting holes 12 respectively correspond to the six groups of first limiting holes 7 and six groups of second limiting holes 8, then the positioning bolts are inserted into the inner sides of the first limiting holes 11, the second limiting holes 12, the first limiting holes 7 and the second limiting holes 8, so that the rotating platform 9 is locked at the upper end of the fixed rotary platform 2, the rotating platform 9 fixes the fixed cover plate 13 at the upper end of the fixed rotary platform 2 through the supporting block 10, the special hub for wind power can be machined through the angular distribution of the inner side of the roundness plate 6, and the positions of the first limiting holes 11 and the second limiting holes 12 are changed and the positions of the rotating platform 9 are adjusted, and the special hub for wind power can be machined First spacing hole 11 and No. two spacing holes 12 correspond the inboard of a restriction hole 7 and No. two restriction holes 8 of difference respectively then with the location bolt insert a spacing hole 11, No. two spacing holes 12, a restriction hole 7, No. two restriction holes 8, can reach the purpose of being convenient for fix and fix a position to reduce workman's operating time, and be convenient for process wind-powered electricity generation special wheel hub.

The above embodiments only represent one or several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a hydraulic pressure revolving platform convenient to special wheel hub of processing wind-powered electricity generation, includes base stationary plane (1), its characterized in that: the upper end of base stationary plane (1) is provided with fixed revolving stage (2), the inboard of fixed revolving stage (2) is provided with revolving stage circularity board (6), limit hole (7) have been seted up No. one to the upper end of fixed revolving stage (2), the front side that the upper end of fixed revolving stage (2) is close to limit hole (7) has been seted up No. two and has been restricted hole (8), the upper end of fixed revolving stage (2) is provided with rotates platform (9), the upper end of rotating platform (9) is provided with supporting shoe (10), the upper end of rotating platform (9) is close to one side of supporting shoe (10) and has been seted up No. one spacing hole (11), the front side that the upper end of rotating platform (9) is close to spacing hole (11) has been seted up No. two spacing holes (12), the upper end of supporting shoe (10) is provided with fixed apron (13).

2. The hydraulic rotary table convenient for processing the hub special for the wind power as claimed in claim 1, wherein: the lower extreme of fixed revolving stage (2) and the upper end fixed connection of base stationary plane (1), the outside of revolving stage circularity board (6) and the inboard fixed connection of fixed revolving stage (2), the diameter of a restriction hole (7) is greater than the diameter of revolving stage circularity board (6), just the quantity of a restriction hole (7) and No. two restriction holes (8) all has six groups.

3. The hydraulic rotary table convenient for processing the hub special for the wind power as claimed in claim 1, wherein: the lower extreme of revolving stage (9) and the upper end swing joint of fixed revolving stage (2), the lower extreme of supporting shoe (10) and the upper end fixed connection of revolving stage (9), the diameter of a spacing hole (11) is greater than the diameter of No. two spacing holes (12), just the quantity of a spacing hole (11) and No. two spacing holes (12) has six groups.

4. The hydraulic rotary table convenient for processing the hub special for the wind power as claimed in claim 1, wherein: six sets of No. one spacing hole (11) all correspond six sets of No. one restriction hole (7), six sets No. two spacing hole (12) all correspond six sets No. two restriction holes (8), the upper end of supporting shoe (10) and the lower extreme fixed connection of fixed apron (13), the shape of fixed apron (13) is the ring shape, the shape of revolving stage (9) is the ring shape.

5. The hydraulic rotary table convenient for processing the hub special for the wind power as claimed in claim 1, wherein: one side that the upper end of base stationary plane (1) is close to fixed revolving stage (2) is provided with stopper (3), the front side that the upper end of base stationary plane (1) is close to fixed revolving stage (2) is opened and is equipped with fixed orifices (4) No. one, No. two fixed orifices (5) have been seted up to one side that the upper end of base stationary plane (1) is close to stopper (3).

6. The hydraulic rotary table convenient for processing the special hub for wind power as claimed in claim 5, wherein: the lower end of the limiting block (3) and the upper end of the base fixing surface (1) are fixedly connected with one side close to the fixed rotary table (2), one end of the limiting block (3) is fixedly connected with one end of the fixed rotary table (2), the limiting block (3) is triangular, the limiting block (3) is four groups in number, and the limiting blocks (3) are in central symmetry.