CN208304749U - A kind of turbine rotor shelf mouth attrition process tool - Google Patents
A kind of turbine rotor shelf mouth attrition process tool Download PDFInfo
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- CN208304749U CN208304749U CN201820678753.1U CN201820678753U CN208304749U CN 208304749 U CN208304749 U CN 208304749U CN 201820678753 U CN201820678753 U CN 201820678753U CN 208304749 U CN208304749 U CN 208304749U
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Abstract
The utility model relates to attrition process field of tool, disclose a kind of turbine rotor shelf mouth attrition process tool, including grinding head and adjust component, grinding head includes the first semi-ring, second semi-ring and briquetting, adjusting component includes the first regulating arm, second regulating arm and adjusting frame body, first regulating arm includes B sections of A sections of the first regulating arm and the first regulating arm, second regulating arm includes B sections of A sections of the second regulating arm and the second regulating arm, one end of first A sections of regulating arm is fixedly connected with the first semi-ring, one end of second A sections of regulating arm is fixedly connected with the second semi-ring, first A sections of regulating arm is oppositely arranged for A sections with the second regulating arm；Adjusting frame body includes column, the first cylinder, the first pillar and the second pillar, and the first pillar and the first regulating arm are hinged, and the second pillar and the second regulating arm are hinged, and the cylinder rod of the first cylinder and the intersection point of the first regulating arm and the second regulating arm are hinged.The technical effect that the utility model has convenient for assembly.
Description
Technical field
The utility model relates to attrition process field of tool, grind in particular to a kind of turbine rotor shelf mouth
Machining tool.
Background technique
When fabricating turbine rotor, then general elder generation's smart car rotor frame port reuses center rest support rotor rack
The other each positions of rim of the mouth turning.The prior art (such as application No. is the Chinese utility model patents of 201210239078.X), steamer
Machine rotor shelf mouth attrition process tool is mainly made of upper half ring and lower semi-ring, during actual use, the general body of the tool
Product is larger, there is the shortcomings that being not easy to assembly.
Utility model content
The purpose of this utility model is to provide a kind of turbine rotor shelf mouth attrition process tools, are adjusted by setting
Component is saved, realizes the purpose convenient for assembly.
The embodiments of the present invention are achieved in that
A kind of turbine rotor shelf mouth attrition process tool, the adjusting group including grinding head and for adjusting grinding head
Part, grinding head include including the first semi-ring, the second semi-ring and multiple briquettings, and the first semi-ring and the second semi-ring can be closed to form envelope
The annulus closed, briquetting are set to the inner sidewall of the first semi-ring and the second semi-ring, and the end of each briquetting is equipped with for grinding vapour
The oilstone item of turbine wheel shelf mouth.
It adjusts component to include the first regulating arm, the second regulating arm and adjust frame body, the first regulating arm includes the first regulating arm A
B sections of section and the first regulating arm, the second regulating arm include B sections of A sections of the second regulating arm and the second regulating arm, the first A sections of regulating arm
One end is fixedly connected with the first semi-ring, and one end of the second A sections of regulating arm is fixedly connected with the second semi-ring, the first A sections of regulating arm with
Second A sections of regulating arm is oppositely arranged, and the other end of the first A sections of regulating arm is fixedly connected for B sections with the first regulating arm, the second regulating arm
A sections of the other end is fixedly connected for B sections with the second regulating arm；Adjust frame body include column, the first cylinder for being set to column and
It is set to the pillar of column side, pillar includes the first pillar and the second pillar being oppositely arranged, and the first pillar and first are adjusted
Arm is articulated with the first hinge joint, and the first hinge joint is located at the junction of A sections of the first regulating arm with B sections of the first regulating arm, and second
Column and the second regulating arm are articulated with the second hinge joint, and the second hinge joint is located at the company of A sections of the second regulating arm with B sections of the second regulating arm
Meet place, B sections of the first B sections of regulating arm and the second regulating arm intersect at third hinge joint, and third hinge joint is located at the first pillar and the
Between two pillars, the cylinder rod of the first cylinder and the first regulating arm and the second regulating arm are articulated with third hinge joint.
It further, further include pedestal and the second cylinder for being set to pedestal, one end of column and pedestal are hinged, the second gas
The cylinder rod of cylinder is connect with the first pillar or the second pillar.
Further, the first semi-ring is equipped with the first otic placode far from the one end for adjusting component, and the first otic placode protrudes from the first half
The closed circle that ring and the second semi-ring are formed, the second semi-ring are equipped with the second otic placode far from two ends for adjusting component, and the second otic placode is convex
For the closed circle that the second semi-ring and the second semi-ring are formed, the first otic placode is bolted to connection with the second otic placode.
The beneficial effect of the utility model embodiment is: the tool drives first in use, the cylinder rod of the first cylinder is flexible
Regulating arm and the second regulating arm are opposite or reverse motions, the first semi-ring moves with the first regulating arm, and the second semi-ring is with the second adjusting
Arm movement, to make grinding head closure or openness；When grinding head is opened, turbine rotor shelf mouth is placed in the first semi-ring and the
Between two semi-rings, after shelf mouth is in place, the first cylinder of operation is closed grinding head, and grinding head opening and closing flexibly, overcomes body
The big inconvenient mobile disadvantage of product, it is easy to assembly.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Icon: 100- grinding head, the first semi-ring of 110-, the first otic placode of 111-, the second semi-ring of 120-, the second otic placode of 121-,
130- briquetting, 140- oilstone item, 150- bolt, 200- adjusting component, the first regulating arm of 210-, A sections of the first regulating arm of 211-,
B sections of the first regulating arm of 212-, the first hinge joint of 213-, the second regulating arm of 220-, A sections of the second regulating arm of 221-, 222- second are adjusted
B sections of joint arm, the second hinge joint of 223-, 224- third hinge joint, 230- adjusting frame body, 231- column, the first cylinder of 232-, 233-
First pillar, the second pillar of 234-, 300- pedestal, the second cylinder of 310-.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Embodiment 1
Fig. 1 is please referred to, the present embodiment provides a kind of turbine rotor shelf mouth attrition process tools, including grinding head 100
With the adjusting component 200 for adjusting grinding head 100, grinding head 100 includes including the first semi-ring 110, the second semi-ring 120 and more
A briquetting 130, the first semi-ring 110 and the second semi-ring 120 can be closed to form closed annulus, and briquetting 130 is set to the first half
The inner sidewall of ring 110 and the second semi-ring 120, the end of each briquetting 130 are equipped with for grinding turbine rotor shelf mouth
Oilstone item 140.
Adjusting component 200 includes the first regulating arm 210, the second regulating arm 220 and adjusting frame body 230, the first regulating arm 210
Including the first regulating arm A section 211 and the first regulating arm B section 212, the second regulating arm 220 includes the second regulating arm A section 221 and the
One end of two regulating arm B sections 222, the first regulating arm A section 211 is fixedly connected with the first semi-ring 110, the second regulating arm A section 221
One end is fixedly connected with the second semi-ring 120, and the first regulating arm A section 211 is oppositely arranged with the second regulating arm A section 221, and first is adjusted
The other end of arm A section 211 is fixedly connected with the first regulating arm B section 212, and the other end of the second regulating arm A section 221 and second is adjusted
Arm B section 222 is fixedly connected；Frame body 230 is adjusted to include column 231, be set to the first cylinder 232 of column 231 and be set to
The pillar of 231 side of column, pillar include the first pillar 233 and the second pillar 234 being oppositely arranged, the first pillar 233 and
One regulating arm 210 is articulated with the first hinge joint 213, and the first hinge joint 213 is located at the first regulating arm A section 211 and the first regulating arm B
The junction of section 212, the second pillar 234 and the second regulating arm 220 are articulated with the second hinge joint 223, and the second hinge joint 223 is located at
The junction of second regulating arm A section 221 and the second regulating arm B section 222, the first regulating arm B section 212 and the second regulating arm B section 222
Third hinge joint 224 is intersected at, third hinge joint 224 is between the first pillar 233 and the second pillar 234, the first cylinder 232
Cylinder rod and the first regulating arm 210 and the second regulating arm 220 be articulated with third hinge joint 224.
The tool drives the first regulating arm 210 and 220 phase of the second regulating arm in use, the cylinder rod of the first cylinder 232 is flexible
To or reverse motions, the first semi-ring 110 moved with the first regulating arm 210, the second semi-ring 120 is moved with the second regulating arm 220, from
And make 100 closure or openness of grinding head.When grinding head 100 is opened, turbine rotor shelf mouth is placed in the first semi-ring 110 and the
Between two semi-rings 120, after shelf mouth is in place, the first cylinder 232 of operation is closed grinding head 100, and grinding head 100 is opened and closed spirit
It is living, the big inconvenient mobile disadvantage of volume is overcome, it is easy to assembly.
In the present embodiment, which further includes pedestal 300 and the second cylinder 310 for being set to pedestal 300, column 231
One end and pedestal 300 are hinged, and the cylinder rod of the second cylinder 310 is connect with the first pillar 233 or the second pillar 234, secondly cylinder
When cylinder rod jacks the first pillar 233 or the second pillar 234, the position of grinding head 100 changes, suitable under different operating conditions
Process requirements.
In the present embodiment, the first semi-ring 110 is equipped with the first otic placode 111, the first otic placode far from the one end for adjusting component 200
111 protrude from the closed circle that the first semi-ring 110 and the second semi-ring 120 are formed, and the second semi-ring 120 is far from adjusting component 200
Two ends are equipped with the second otic placode 121, and the second otic placode 121 protrudes from the closed circle that the second semi-ring 120 and the second semi-ring 120 are formed,
First otic placode 111 is fixedly connected with the second otic placode 121 by bolt 150, and the globality of grinding head 100 is enhanced, and it is steady to improve grinding
It is qualitative.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of turbine rotor shelf mouth attrition process tool, which is characterized in that including grinding head and for adjusting described grind
The adjusting component of bistrique, the grinding head include the first semi-ring, the second semi-ring and multiple briquettings, first semi-ring and described the
Two semi-rings can be closed to form closed annulus, and the briquetting is set to the inside of first semi-ring and second semi-ring
Wall, the end of each briquetting are equipped with the oilstone item for grinding turbine rotor shelf mouth；
The adjusting component includes the first regulating arm, the second regulating arm and adjusts frame body, and first regulating arm includes the first tune
B section of A sections of joint arm and the first regulating arm, second regulating arm include B sections of A sections of the second regulating arm and the second regulating arm, and described the
One end of one A sections of regulating arm is fixedly connected with first semi-ring, one end of A sections of second regulating arm and second semi-ring
Be fixedly connected, A sections of first regulating arm with second regulating arm A sections be oppositely arranged, A sections of first regulating arm it is another
B sections with first regulating arm of end is fixedly connected, and the other end of A sections of second regulating arm is solid with B sections of second regulating arm
Fixed connection；The adjusting frame body includes column, the first cylinder for being set to the column and is set to the column side
Pillar, the pillar include the first pillar and the second pillar being oppositely arranged, and first pillar and first regulating arm are cut with scissors
It is connected to the first hinge joint, first hinge joint is located at the connection of A sections of first regulating arm with B sections of first regulating arm
Place, second pillar and second regulating arm are articulated with the second hinge joint, and second hinge joint is located at described second and adjusts
A sections of joint arm and B sections of second regulating arm of junction, B sections of first regulating arm with second regulating arm B sections intersect at
Third hinge joint, the third hinge joint is between first pillar and second pillar, the cylinder of first cylinder
Bar and first regulating arm and second regulating arm are articulated with the third hinge joint.
2. turbine rotor shelf mouth attrition process tool as described in claim 1, which is characterized in that further include pedestal and setting
Be placed in the second cylinder of the pedestal, one end of the column and the pedestal are hinged, the cylinder rod of second cylinder with it is described
First pillar or second pillar connection.
3. turbine rotor shelf mouth attrition process tool as described in claim 1, which is characterized in that first semi-ring is remote
It is equipped with the first otic placode from described one end for adjusting component, first otic placode protrudes from first semi-ring and second semi-ring
The closed circle of formation, second semi-ring are equipped with the second otic placode far from two ends for adjusting component, and second otic placode is convex
For the closed circle that second semi-ring and second semi-ring are formed, first otic placode and second otic placode pass through spiral shell
Bolt is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820678753.1U CN208304749U (en) | 2018-05-08 | 2018-05-08 | A kind of turbine rotor shelf mouth attrition process tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820678753.1U CN208304749U (en) | 2018-05-08 | 2018-05-08 | A kind of turbine rotor shelf mouth attrition process tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304749U true CN208304749U (en) | 2019-01-01 |
Family
ID=64712213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820678753.1U Active CN208304749U (en) | 2018-05-08 | 2018-05-08 | A kind of turbine rotor shelf mouth attrition process tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304749U (en) |
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2018
- 2018-05-08 CN CN201820678753.1U patent/CN208304749U/en active Active
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