CN216371363U - Indexing device for processing garbage power generation rotor - Google Patents
Indexing device for processing garbage power generation rotor Download PDFInfo
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- CN216371363U CN216371363U CN202122500509.0U CN202122500509U CN216371363U CN 216371363 U CN216371363 U CN 216371363U CN 202122500509 U CN202122500509 U CN 202122500509U CN 216371363 U CN216371363 U CN 216371363U
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- positioning
- rotor
- hole
- power generation
- indexing
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- 238000010248 power generation Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims 3
- 238000003754 machining Methods 0.000 abstract description 10
- 238000003801 milling Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides an indexing device for machining a garbage power generation rotor, which can be used for machining a speed measuring tooth of the garbage power generation rotor through a common boring and milling machine after accurate positioning, and reduces machining difficulty and machining cost. It includes: at least two supporting roller frames, wherein each supporting roller frame is provided with a pair of supporting rollers; the index plate comprises a central positioning ring hole and an outer ring index pin hole; the positioning plate is arranged on the base, a positioning hole is formed in the positioning plate, and the positioning pin penetrates through the positioning hole and then protrudes out; the axial two ends of the rotor are respectively supported between each pair of supporting rollers of the supporting roller frame at the corresponding position, the non-speed-measuring tooth end of the rotor is fixedly connected with the central positioning ring hole through a bolt, and the positioning pin penetrates through the positioning hole and then is fixedly inserted into the outer ring indexing pin hole at the corresponding position.
Description
Technical Field
The utility model relates to the technical field of rotor machining, in particular to an indexing device for machining a garbage power generation rotor.
Background
The speed measuring tooth of the garbage power generation rotor belongs to the position difficult to process, ordinary boring and milling equipment does not have the indexing function, and the rotor belongs to a slender cylinder, has the condition of clamping difficulty, and in order to accurately process the test tooth, the prior art needs to use hoisting equipment to carry out clamping and positioning, so that the processing difficulty is large.
Disclosure of Invention
Aiming at the problems, the utility model provides the indexing device for processing the garbage power generation rotor, which can process the speed measuring teeth of the garbage power generation rotor through a common boring and milling machine after accurate positioning, thereby reducing the processing difficulty and the processing cost.
An indexing device for processing a rotor for a refuse electric power generation, comprising:
at least two supporting roller frames, wherein each supporting roller frame is provided with a pair of supporting rollers;
the index plate comprises a central positioning ring hole and an outer ring index pin hole;
the positioning plate is arranged on the base, a positioning hole is formed in the positioning plate, and the positioning pin penetrates through the positioning hole and then protrudes out;
the axial two ends of the rotor are respectively supported between each pair of supporting rollers of the supporting roller frame at the corresponding position, the non-speed-measuring tooth end of the rotor is fixedly connected with the central positioning ring hole through a bolt, and the positioning pin penetrates through the positioning hole and then is fixedly inserted into the outer ring indexing pin hole at the corresponding position.
It is further characterized in that:
the outer ring indexing pin holes are uniformly distributed on the radial periphery of the indexing disc in a surrounding mode, so that stable and reliable indexing operation is guaranteed;
the positioning holes are long slotted holes and can be used for universally positioning index plates with different heights;
the bottom of each supporting roller is provided with a guide nut, the driving handle is connected with a guide screw rod, the guide screw rod is in threaded connection with the corresponding guide nut, and the distance between each pair of supporting rollers can be reasonably adjusted according to the diameter of the rotating shaft.
After the structure of the utility model is adopted, the base adjusts the angular position of the dividing disc through the positioning pin, thereby realizing the dividing function of the rotating shaft of the rotor; the angular position of the index plate needs to be adjusted once every time one speed measuring tooth at the other end of the rotor is machined until all the speed measuring teeth are machined, and after the speed measuring teeth are accurately positioned, the speed measuring teeth of the garbage power generation rotor are machined through a common boring and milling machine, so that the machining difficulty and the machining cost are reduced.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is an assembly view of the roller frame and spindle of the present invention;
the names corresponding to the sequence numbers in the figure are as follows:
the device comprises a supporting roller frame 10, a supporting roller 11, a driving handle 12, an indexing disc 20, a central positioning ring hole 21, an outer ring indexing pin hole 22, a base 30, a positioning plate 31, a positioning hole 32, a positioning pin 40, a rotor 50, a rotating shaft 51, a speed measuring gear end 52 and a bolt 60.
Detailed Description
An indexing device for processing a rotor for a refuse power generation plant, see fig. 1-3, comprising:
at least two supporting roller frames 10, wherein each supporting roller frame 10 is provided with a pair of supporting rollers 11;
an indexing disk 20 comprising a central positioning ring hole 21 and an outer ring indexing pin hole 22;
a base 30, a positioning plate 31 is arranged on the base 30, a positioning hole 32 is arranged on the positioning plate 31, and a positioning pin 40 protrudes after penetrating through the positioning hole 32;
the axial two ends of the rotating shaft 51 of the rotor 50 are respectively supported between each pair of supporting rollers 11 of the supporting roller frame 10 at the corresponding position, the non-speed-measuring tooth end of the rotor 50 is fixedly connected with the central positioning ring hole 21 through a bolt 60, and the positioning pin 40 penetrates through the positioning hole 32 and then is fixedly inserted into the outer ring indexing pin hole 22 at the corresponding position.
In the specific embodiment, the indexing mechanism comprises two supporting roller frames 10, and the outer ring indexing pin holes 22 are uniformly distributed on the radial periphery of the indexing disc 20 in an annular mode, so that the indexing operation is stable and reliable;
the positioning holes 32 are long slots and can be used for universally positioning the indexing plates 20 with different heights;
the bottom of each supporting roller 11 is provided with a guiding nut, the driving handle 12 is connected with a guiding screw rod, and the guiding screw rod is in threaded connection with a corresponding guiding nut (a conventional screw rod nut connecting mechanism and not shown in the figure), so that the distance between each pair of supporting rollers 11 is reasonably adjusted according to the diameter of the rotating shaft 51.
The working principle is as follows: the base adjusts the angular position of the dividing disc through the positioning pin, thereby realizing the dividing function of the rotating shaft of the rotor; the angular position of the index plate needs to be adjusted once every time one speed measuring tooth at the other end of the rotor is machined until all the speed measuring teeth are machined, and after the speed measuring teeth are accurately positioned, the speed measuring teeth of the garbage power generation rotor are machined through a common boring and milling machine, so that the machining difficulty and the machining cost are reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. An indexing device for processing a rotor for a refuse electric power generation, comprising:
at least two supporting roller frames, wherein each supporting roller frame is provided with a pair of supporting rollers;
the index plate comprises a central positioning ring hole and an outer ring index pin hole;
the positioning plate is arranged on the base, a positioning hole is formed in the positioning plate, and the positioning pin penetrates through the positioning hole and then protrudes out;
the axial two ends of the rotor are respectively supported between each pair of supporting rollers of the supporting roller frame at the corresponding position, the non-speed-measuring tooth end of the rotor is fixedly connected with the central positioning ring hole through a bolt, and the positioning pin penetrates through the positioning hole and then is fixedly inserted into the outer ring indexing pin hole at the corresponding position.
2. The indexing device for manufacturing a rotor for garbage power generation according to claim 1, wherein: the outer ring indexing pin holes are uniformly distributed on the radial periphery of the indexing disc in a ring mode.
3. The indexing device for manufacturing a rotor for garbage power generation according to claim 1, wherein: the positioning holes are long slotted holes.
4. The indexing device for manufacturing a rotor for garbage power generation according to claim 1, wherein: the bottom of each supporting roller is provided with a guide nut, the driving handle is connected with a guide screw rod, the guide screw rod is in threaded connection with the corresponding guide nut, and the distance between each pair of supporting rollers can be reasonably adjusted according to the diameter of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500509.0U CN216371363U (en) | 2021-10-18 | 2021-10-18 | Indexing device for processing garbage power generation rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500509.0U CN216371363U (en) | 2021-10-18 | 2021-10-18 | Indexing device for processing garbage power generation rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216371363U true CN216371363U (en) | 2022-04-26 |
Family
ID=81245331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122500509.0U Active CN216371363U (en) | 2021-10-18 | 2021-10-18 | Indexing device for processing garbage power generation rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216371363U (en) |
-
2021
- 2021-10-18 CN CN202122500509.0U patent/CN216371363U/en active Active
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