CN217890227U

CN217890227U - Rotor frock clamp

Info

Publication number: CN217890227U
Application number: CN202221095567.8U
Authority: CN
Inventors: 夏侍军
Original assignee: Suzhou Huisen Machinery Co ltd
Current assignee: Suzhou Huisen Machinery Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-25
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to the technical field of electric motor, especially relate to a rotor frock clamp, frock board sliding connection is in the frock frame, and frock board upper surface is equipped with rotor clamping mechanism, and rotor clamping mechanism is including pressing from both sides tight seat, and sliding connection has tight piece on pressing from both sides tight seat, and tight piece one side of last clamp of pressing from both sides tight seat is equipped with the riser, rotates on the riser and is connected with clamping bolt, and clamping bolt front end threaded connection is on pressing from both sides tight piece, and clamping bolt rotates and drives press from both sides tight piece and slide on pressing from both sides tight seat, and clamping bolt top threaded connection has adjusting bolt on the riser, and through rotating clamping bolt and then drive and press from both sides tight piece and realize sliding adjustment along the guide rail that presss from both sides tight seat surface to the realization is handled the location of processing rotor instead, and the adjusting bolt of clamping bolt top screw thread can play assistance-localization real to the rotor on the riser, and the frock board that the multiunit set up can improve the clamping stability to the rotor course of working.

Description

Rotor frock clamp

Technical Field

The utility model relates to the technical field of electric motor, especially relate to a rotor frock clamp.

Background

The rotor refers to a rotator supported by a bearing, when the rotor is rigidly connected or an additional shaft is adopted, the rotor can be regarded as a rotor, a key groove needs to be milled at one shaft end or two shaft ends of the rotor for facilitating installation or use of the rotor, and when the key groove milling is involved, a fixture for fixing the rotor becomes an essential fixture.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings of the prior art, an object of the present invention is to provide a rotor tooling fixture for solving the problem of fixing the rotor in the prior art.

For realizing above-mentioned purpose and other relevant purpose, the utility model provides a rotor frock clamp, including frock board and frock frame, frock board sliding connection is in the frock frame, frock board upper surface is equipped with rotor clamping mechanism, rotor clamping mechanism is including pressing from both sides tight seat, sliding connection has tight piece on pressing from both sides tight seat, it is equipped with the riser to press from both sides tight piece one side on the tight seat of clamp, it is connected with clamping bolt to rotate on the riser, clamping bolt front end threaded connection is on pressing from both sides tight piece, clamping bolt rotates the drive press from both sides tight piece and slide on pressing from both sides tight seat, clamping bolt top threaded connection has adjusting bolt on the riser, frock board intermediate position is equipped with the rotor through-hole, rotor clamping mechanism is equipped with the multiunit along rotor through-hole week.

In an embodiment of the utility model, frock board below is equipped with lifts the board, it is equipped with the drive arrangement that lifts to lift board below, frock rest base portion is equipped with the base station, it locates on the base station to lift the drive arrangement stiff end, it sets up towards the rotor through-hole to lift the drive arrangement expansion end, it is equipped with the rotor roof to lift the drive arrangement expansion end, the rotor roof is installed on lifting the board, it drives whole board of lifting and slides from top to bottom in frock rest to lift the drive arrangement expansion end action.

In an embodiment of the utility model, sliding connection has the roof beam of transferring on frock board top, the frock frame, transfer the roof beam with be equipped with the lantern ring between the frock frame, lantern ring sliding connection is on the frock frame.

In an embodiment of the present invention, the transfer beams are provided in two sets, and a rotor suspension platform is provided between the two sets of transfer beams.

In an embodiment of the present invention, the adjusting bolt is axially disposed along the radial direction of the rotor through hole.

In an embodiment of the present invention, the clamping base is connected to the clamping base along the radial direction of the rotor through hole.

In an embodiment of the utility model, be equipped with the observation hole that the multiunit runs through the setting of frock board along rotor through-hole week in the frock board.

In an embodiment of the present invention, the surface of the clamping seat is provided with a guide rail, and the clamping block is slidably connected to the guide rail.

As above, the utility model discloses a rotor frock clamp has following beneficial effect:

1. the clamping block is driven to realize sliding adjustment along the guide rail on the surface of the clamping seat by rotating the clamping bolt, so that the rotor can be positioned instead of being machined, and the adjusting bolt of the threads above the clamping bolt on the vertical plate can play a role in auxiliary positioning for the rotor.

2. The clamping stability to in the rotor course of working can be improved to the frock board of multiunit setting.

3. The whole tool machine table is driven to slide up and down in the tool frame through the action of the lifting driving device, the height of the tool machine table is adjusted, so that the fixing of rotors with different specifications and models is adapted, the rotor top plate arranged at the movable end of the lifting driving device can enable the stability of connection between the movable end of the lifting driving device and the lifting machine table to be achieved, and the supporting and limiting effect can be achieved on the rotor at the through hole of the rotor.

Drawings

Fig. 1 shows a schematic view of a tooling frame structure of a rotor tooling fixture disclosed in an embodiment of the present invention.

Fig. 2 shows a schematic view of a tooling machine structure of a rotor tooling fixture disclosed in the embodiment of the present invention.

Fig. 3 is a schematic view of a clamping seat structure of a rotor tooling fixture disclosed in an embodiment of the present invention.

Fig. 4 is a schematic structural view of a lifting platform of a rotor tooling fixture disclosed in an embodiment of the present invention.

Fig. 5 is a schematic view of a transfer beam structure of a rotor tooling fixture according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of a rotor tooling fixture disclosed in an embodiment of the present invention.

Description of the element reference numerals

1. A tool rack; 2. tooling a machine table; 3. a clamping seat; 4. a clamping block; 5. a vertical plate; 6. clamping the bolt; 7. Adjusting the bolt; 8. a rotor through hole; 9. lifting the machine platform; 10. a lifting drive device; 11. a base station; 12. a transfer beam; 13. a collar; 14. a rotor suspension stage; 15. a guide rail; 16. a snap ring; 17. rotor top plate.

Detailed Description

The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.

Please refer to fig. 1 to 6. It should be understood that the structure, proportion, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions of the present invention, so that the present invention does not have the substantial technical significance, and the modification of any structure, the change of the proportion relation or the adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a rotor fixture, which is implemented by fixing a rotor by a fixture table 2 in cooperation with a fixture frame 1 when the rotor needs to be machined, wherein the upper surface of the fixture table 2 is provided with a rotor clamping mechanism, the rotor clamping mechanism comprises a clamping base 3, a clamping block 4 is slidably connected on the clamping base 3, a vertical plate 5 is arranged on one side of the clamping block 4 on the clamping base 3, a clamping bolt 6 is rotatably connected on the vertical plate 5, one end of the clamping bolt 6 is screwed on the clamping block 4, the clamping block 4 is slid on the clamping base 3 by rotating the clamping bolt 6, the rotary connection between the clamping bolt 6 and the vertical plate 5 can adopt an annular groove arranged in the vertical plate 5, a snap ring 16 is arranged on the clamping bolt 6, the clamping ring 16 is rotatably connected in the annular groove, the surface of the clamping seat 3 is provided with a guide rail 15, the clamping block 4 is slidably connected on the guide rail 15, when the clamping bolt 6 is rotated, the clamping bolt 6 drives the clamping block 4 to realize sliding adjustment along the guide rail 15 on the surface of the clamping seat 3, the upper part of the clamping bolt 6 on the vertical plate 5 is in threaded connection with an adjusting bolt 7, the adjusting bolt 7 can play a role in auxiliary positioning on the rotor, the middle position of the tool machine table 2 is provided with a rotor through hole 8, the rotor clamping mechanism is provided with a plurality of groups along the circumference of the rotor through hole 8, the adjusting bolt 7 is axially arranged along the radial direction of the rotor through hole 8, the clamping seat is radially and slidably connected on the clamping seat 3 along the radial direction of the rotor through hole 8, and the tool machine tables 2 arranged in the plurality of groups can improve the clamping stability in the rotor machining process;

as shown in fig. 4 and fig. 6, a lifting machine table 9 is arranged below the tooling machine table 2, a lifting driving device 10 is arranged below the lifting machine table 9, a base table 11 is arranged at the bottom of the tooling frame 1, a fixed end of the lifting driving device 10 is arranged on the base table 11, a movable end of the lifting driving device 10 is arranged towards a rotor through hole 8, a rotor top plate 17 is arranged at the movable end of the lifting driving device 10, the rotor top plate 17 is arranged on the lifting machine table 9, the movable end of the lifting driving device 10 acts to drive the whole lifting machine table 9 to slide up and down in the tooling frame 1, in order to better adapt to rotors with different specifications and models, the base table 11 is arranged at the bottom of the tooling frame 1, the lifting driving device 10 is arranged between the base table 11 and the lifting machine table 9, the whole tooling machine table 2 is driven to slide up and down in the tooling frame 1 by the action of the lifting driving device 10, so as to adjust the height of the tooling machine table 2, thereby adapting to the fixation of the rotors with different specifications and the rotor at the movable end of the lifting driving device 10, on one hand, the other hand, the rotor through hole 8 can play a role in supporting and limiting the rotor;

as shown in fig. 1, 5 and 6, a transfer beam 12 is slidably connected above a tool machine table 2 and on a tool frame 1, the transfer beam 12 is arranged between the tool frame 1, the sleeve ring 13 is slidably connected on the tool frame 1, in the process of clamping a rotor, the rotor can be suspended by the transfer beam 12, so that potential safety hazards easily caused in the manual operation process are avoided, the sleeve ring 13 arranged between the transfer beam 12 and the tool frame 1 can be slidably connected on the tool frame 1, the adjustment of the position of the rotor in the use process is facilitated, the transfer beam 12 is provided with two sets, the rotor suspension table 14 is arranged in the middle of the two sets of transfer beams 12, on one hand, the two sets of transfer beams 12 can be better fixed through the suspension table, on the other hand, sufficient stability can be provided in the process of suspending the rotor, a plurality of observation holes arranged through the tool machine table 2 along the circumference of a rotor through hole 8 are arranged, the observation holes can facilitate the processing of scraps in the processing process of the rotor, and the operation condition of equipment can be conveniently observed in real time.

To sum up, the utility model discloses a rotation clamp bolt and then drive and press from both sides tight piece and realize sliding adjustment along the guide rail of pressing from both sides tight seat surface, thereby realize handling the location of processing the rotor for the generation, the effect of auxiliary positioning can be played to the rotor to the adjusting bolt of clamp bolt top screw thread on the riser, the frock board that the multiunit set up can improve the clamping stability to the rotor course of working, the action through lifting drive arrangement drives whole frock board and slides from top to bottom in the frock frame, adjust the height of frock board, thereby adapt to the fixed of the rotor of different specification models, and set up at the rotor roof that lifts the drive arrangement expansion end, on the one hand can make and lift the stability of being connected between the drive arrangement expansion end and the board, on the other hand can play the support limiting displacement to the rotor of rotor through-hole department. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a rotor frock clamp, its characterized in that, includes frock board and frock frame, frock board sliding connection is in the frock frame, frock board upper surface is equipped with rotor clamping mechanism, rotor clamping mechanism is including pressing from both sides tight seat, sliding connection has tight piece on pressing from both sides tight seat, it is equipped with the riser to press from both sides tight piece one side on the tight seat of clamp, it is connected with clamping bolt to rotate on the riser, clamping bolt front end threaded connection is on pressing from both sides tight piece, clamping bolt rotates and drives press from both sides tight piece and slide on pressing from both sides tight seat, clamping bolt top threaded connection has adjusting bolt on the riser, frock board intermediate position is equipped with the rotor through-hole, rotor clamping mechanism is equipped with the multiunit along rotor through-hole week.

2. The rotor tooling fixture of claim 1, wherein: the tooling machine platform below is equipped with lifts the board, it is equipped with and lifts drive arrangement to lift the board below, the frock frame bottom is equipped with the base station, it locates on the base station to lift the drive arrangement stiff end, it sets up towards the rotor through-hole to lift the drive arrangement expansion end, it is equipped with the rotor roof to lift the drive arrangement expansion end, the rotor roof is installed on lifting the board, it drives whole board of lifting and slides from top to bottom in the frock frame to lift the drive arrangement expansion end action.

3. The rotor tooling fixture of claim 1, wherein: the tool is characterized in that a transfer beam is connected to the upper part of the tool machine table and the tool frame in a sliding mode, a sleeve ring is arranged between the transfer beam and the tool frame, and the sleeve ring is connected to the tool frame in a sliding mode.

4. The rotor tooling fixture of claim 3, wherein: the transfer beam is provided with two groups, and a rotor suspension platform is arranged at the middle position of the two groups of transfer beams.

5. The rotor tooling fixture of claim 1, wherein: the adjusting bolts are axially arranged along the radial direction of the rotor through hole.

6. The rotor tooling fixture of claim 1, wherein: the clamping seat is connected to the clamping seat in a sliding mode along the radial direction of the rotor through hole.

7. The rotor tooling fixture of claim 1, wherein: and a plurality of groups of observation holes penetrating through the tool machine are formed in the tool machine along the periphery of the rotor through hole.

8. The rotor tooling fixture of claim 1, wherein: the surface of the clamping seat is provided with a guide rail, and the clamping block is connected to the guide rail in a sliding manner.