CN109202714A - A kind of grinding clamp producing rotor thimble and its operating method - Google Patents
A kind of grinding clamp producing rotor thimble and its operating method Download PDFInfo
- Publication number
- CN109202714A CN109202714A CN201811157619.8A CN201811157619A CN109202714A CN 109202714 A CN109202714 A CN 109202714A CN 201811157619 A CN201811157619 A CN 201811157619A CN 109202714 A CN109202714 A CN 109202714A
- Authority
- CN
- China
- Prior art keywords
- locating piece
- thimble
- grinding
- grinding clamp
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses a kind of grinding clamp for producing rotor thimble and its operating methods, grinding clamp includes chuck body, the chuck body includes the first locating piece, the support link of second locating piece and support limit connection the first locating piece and the second locating piece, second locating piece is equipped with the guide mounting structure that thimble is oriented to the first locating piece, the positioning mechanism that positioned to thimble and limit is bonded with the inclined surface of alignment jig ontology flip angle for the grinding positioning plate with the bed that rubs, first locating piece is equipped with for being guided through thimble abrasive end and can be to the guide and limit structure that thimble abrasive end is limited.The fixture operation is simple, can be positioned well to thimble, and can polish the tilt angle of needs.
Description
Technical field
The invention belongs to produce the technical field of auxiliary equipment of rotor, and in particular to a kind of polishing for producing rotor thimble
Fixture and its operating method.
Background technique
Production rotor needs thimble accessory, and the head of thimble is due to being commonly used deformation easy to wear and some new tops
Needle section needs to polish the angle of needs.Manual polishing thimble takes time and effort, and if bruting process there is operation error, easily
The phenomenon that incised wound is caused to human body.The abrasive end of thimble generally requires to polish multiple angles, is affectedly bashful not easy to control, Yi Zao by hand
At the deviation of directivity, the bad control of grinding angle.In addition, thimble is thinner, if not forming limit and positioning action well to thimble,
The case where easily being bent in bruting process.
Summary of the invention
Present invention seek to address that the technical problems existing in the prior art.For this purpose, the present invention provides a kind of production rotor use
The grinding clamp and its operating method of thimble, it is therefore an objective to the angle of needs is polished convenient for the limit clamping of thimble and cooperation grinding machine
Degree.
To achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of grinding clamp producing rotor thimble and its operating method, including chuck body, the chuck body packet
Include the support link of the first locating piece, the second locating piece and support limit connection the first locating piece and the second locating piece, described the
Two locating pieces, which are equipped with, to be oriented to the guide mounting structure of the first locating piece, the positioning mechanism positioned to thimble for thimble and is used for
Limit is bonded with the grinding positioning plate for the bed that rubs with the inclined surface of alignment jig ontology flip angle, the first locating piece is equipped with for leading
To passing through thimble abrasive end and can be to the guide and limit structure that thimble abrasive end is limited.
The guide mounting structure includes guide channel and is connected to set on the second locating piece bottom end and with guide channel recessed
Slot, the axial direction of guide channel are directed toward the guide and limit structure of the first locating piece.
The positioning mechanism includes the first adjusting bolt and is at least set to the second locating piece one side wall and connects with guide channel
Logical location hole, the first adjusting bolt pass through location hole and carry out conflict positioning to the thimble penetrated in guide channel.
The guide and limit structure is strip through-hole.
The groove is set to the center bottom of the second locating piece, and the flute length of groove is identical as the length of the second locating piece,
The length direction of second locating piece is evenly distributed with multiple guide channels, multiple guide channels are parallel to each other, and guide channel is led
It is identical as the short transverse of the second locating piece to extending direction.
The positioning mechanism includes multiple first adjusting bolts and is at least set to the one of the second locating piece one side wall and is ranked position
Hole, location hole are identical as the number of guide channel.
The inclined surface is two, and two inclined surface are symmetrically set in the two sides of groove, and inclined surface is set to positioning mechanism institute
In the lower section of side wall.
The support link is two, and one end of the first locating piece is ipsilateral by a support link and the second locating piece
The other end of one end connection, the first locating piece is connect by another support link with ipsilateral one end of the second locating piece.
First locating piece and/or the second locating piece are flexibly connected with support link, and the grinding clamp further includes
It moves for adjusting the first locating piece and/or the second locating piece along the length direction of support link to adjust the first locating piece and the
The regulating mechanism of distance between two locating pieces.
The regulating mechanism includes the second adjusting bolt and the adjusting set on the first locating piece and/or the second locating piece side wall
Limit is adjusted to support link by the extruding force that elastic the second adjusting of adjusting bolt passes through adjustment hole in hole.
Multiple location holes, length direction arrangement and multiple location hole of multiple location holes along the second locating piece at least one side wall
Between line formed straight line.
The present invention also provides the grinding clamp of the production rotor thimble and its operating methods of operating method, including such as
Lower step:
Step 1: by thimble location and installation on two locating pieces；
Step 2: grinding clamp is placed on grinding positioning plate, pass through the polishing tool polishing thimble abrasive end of grinding machine.
Beneficial effects of the present invention: the grinding clamp is installed convenient for the guide and limit of thimble, and the both ends of thimble limit respectively
It is installed in two locating pieces, and the abrasive end of thimble extends locating piece, polishes convenient for cooperation grinding machine use.Locating piece
The setting in bottom angled face, so that thimble needs to polish when tilt angle line, by the way that the bed that rubs is fixed in inclined surface limit fitting
Grinding positioning plate, go out this tilt angle line convenient for the Mold polishing on grinding machine.The setting of groove penetrates locating piece convenient for thimble
It is installed, and when cooperating grinding machine polishing, the bottom end of thimble is installed on inside grooves, will not be with the grinding positioning plate shape of grinding machine
At interference.The setting for adjusting bolt and adjustment hole is played the role of adjusting fastening.The fixture operation is simple, can to thimble into
Row positioning well, and the tilt angle of needs can be polished.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the side structure schematic diagram of the not set location hole of the present invention；
Fig. 3 is bottom surface structure of the invention；
Fig. 4 is the structural schematic diagram after present invention installation thimble；
Fig. 5 is the structural schematic diagram that grinding clamp fitting of the invention is installed on the grinding positioning plate of grinding machine.
In the figure, it is marked as
1, the first locating piece, the 2, second locating piece, 3, support link, 4, thimble, 5, grinding positioning plate, 6, guide channel,
7, groove, 8, locating piece, 9, adjustment hole, 10, strip through-hole, 11, inclined surface.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
As shown in Figures 1 to 5, a kind of grinding clamp producing rotor thimble and its operating method, including chuck body,
Chuck body includes the branch of the first locating piece 1, the second locating piece 2 and support limit connection the first locating piece 1 and the second locating piece 2
Supporting rod 3, the second locating piece 2, which is equipped with, to be oriented to the guide mounting structure of the first locating piece 1 for thimble 4, positions to thimble 4
Positioning mechanism and be bonded limit for the grinding positioning plate 5 with the bed that rubs with the inclined surface 11 of alignment jig ontology flip angle,
First locating piece 1 is equipped with for being guided through thimble abrasive end and can be to the guide and limit structure that thimble abrasive end is limited.
The setting of guide mounting structure convenient for being oriented to the first locating piece when thimble installation, and installs knot by the guiding of the second locating piece
The effect of the guide and limit structure of structure and the first locating piece passes through second so that thimble and two locating pieces are mounted later
The positioning action for the positioning mechanism being arranged on locating piece carries out fastening positioning to thimble, determines so that thimble is fixedly installed in two
On the block of position, polishing thimble is carried out convenient for subsequent cooperation grinding machine.The setting in locating piece bottom angled face is inclined so that thimble needs to polish
When rake angle line, by the way that inclined surface limit fitting to be fixed on to the grinding positioning plate for the bed that rubs, go out convenient for the Mold polishing on grinding machine
This tilt angle line.The setting parallel with the second locating piece of first locating piece, the two are connected by support link.Guide and limit knot
Structure is preferably strip through-hole 10, and strip through-hole plays the role of guiding in the axial direction, and axial side wall plays limit,
The abrasive end of thimble can more be adapted to the shape of thimble abrasive end by the setting of strip through-hole for flat structure, play relatively more
Good guiding and position-limiting action.
Guide mounting structure includes guide channel 6 and set on the second locating piece bottom end and the groove 7 that is connected to guide channel,
The axial direction of guide channel 6 is directed toward the guide and limit structure of the first locating piece 1.The setting of groove penetrates second convenient for thimble
Locating piece is installed, and when cooperating grinding machine polishing, the bottom end of thimble is installed on inside grooves, will not be fixed with the grinding of grinding machine
Position plate forms interference.Guide channel preferably uses guide through hole, the height side of the axial direction of guide through hole and the second locating piece
To guide and limit structure that is identical, namely being directed to the first locating piece, penetrated convenient for thimble from the groove of the second locating piece bottom,
The guide and limit structure of guiding role guiding the first locating piece of insertion Jing Guo guide through hole later, and the top polishing of thimble
Guide and limit structure is extended at end, is convenient for subsequent polishing.
Positioning mechanism includes the first adjusting bolt and is at least set to the second locating piece one side wall and is connected to guide channel
Location hole 8, the first adjusting bolt pass through location hole 8 and carry out conflict positioning to the thimble penetrated in guide channel 6.Guide channel
Internal diameter is generally slightly larger than the outer diameter of thimble and needs after thimble is installed on two locating pieces by above-mentioned guide mounting structure
Thimble is fixed on the positioning, it is avoided to shake, influences grinding angle.When needing to install thimble, the first adjusting is unscrewed
Bolt, the first adjusting bolt will not form with thimble and contradict position-limiting action at this time, and thimble can be installed smoothly by above-mentioned
Journey is installed on two corresponding positions of locating piece, screws the first adjusting bolt later, so that one end of the first adjusting bolt is worn
The thimble part crossed in location hole and guide channel, which is formed, contradicts limit, so that thimble limits well is fixedly installed in two
On a locating piece.
Further, groove 7 is set to the center bottom of the second locating piece 2, and the flute length of groove 7 and the second locating piece 2
Length is identical, and the length direction of the second locating piece 2 is evenly distributed with multiple guide channels 6, and multiple guide channels 6 are parallel to each other, and is oriented to
The guiding extending direction in channel 6 is identical as the short transverse of the second locating piece 2, namely is directed to the guide and limit of the first locating piece
Structure.Correspondingly, positioning mechanism includes multiple first adjusting bolts and is at least set to the one of the second locating piece one side wall and is ranked position
Hole 8, location hole 8 are identical as the number of guide channel 6.At this point, length of multiple location holes 8 along the second locating piece 2 at least one side wall
The line spent between direction arrangement and multiple location holes forms straight line, closes convenient for forming cooperation positioning one by one with guide channel
System.Preferably, inclined surface is two, and two inclined surface are symmetrically set in the two sides of groove, and inclined surface is set to location hole and first
The lower section of side wall where adjusting bolt.Specifically, the bottom surface of the second locating piece is plane, it is arranged in the middle separated time position of plane
Above-mentioned groove, the both ends of baseplane are connect with two acclivitous inclined surface, and two acclivitous inclined surface are with second
The symmetrical setting of the middle separated time of locating piece length direction, side where location hole is perpendicular to baseplane, side where location hole
Opposite side setting in parallel, the top end face of the second locating piece is planar structure, equal with the baseplane of the second locating piece
Row setting.It, can be with when the baseplane of the second locating piece is placed on the grinding positioning plate of grinding machine using above-mentioned structure setting
Horizontal polishing is carried out to thimble abrasive end by the mold on grinding machine, the inclined surface of the second locating piece is placed in the grinding of grinding machine
When on positioning plate, due to its special construction arrangement inclined surface structure, can by the mold on grinding machine to thimble abrasive end into
The polishing of line tilt angle.Being ground positioning plate can be using having ferromagnetic magnetic sheet, and the second locating piece uses iron block material, so that
Second locating piece can be fixed on magnetic sheet.
In order to increase the stability of two locating piece support connections, support link 3 is preferably two, the first locating piece 1
One end is connect by a support link 3 with ipsilateral one end of the second locating piece 2, and the other end of the first locating piece 1 passes through another
A support link 3 is connect with ipsilateral one end of the other end of the second locating piece 2.At this point, guide channel and strip through-hole are respectively positioned on
Between two support links.
As a further improvement, the first locating piece 1 and/or the second locating piece 2 are flexibly connected with support link 3, on
Stating grinding clamp further includes moving for adjusting the first locating piece 1 and/or the second locating piece 2 along the length direction of support link 3
To adjust the regulating mechanism of distance between the first locating piece 1 and the second locating piece 2.
Regulating mechanism includes the second adjusting bolt and set on the first locating piece and/or the adjustment hole 9 of the second locating piece side wall,
Limit is adjusted to support link by the extruding force that elastic the second adjusting of adjusting bolt passes through adjustment hole.When needing to adjust two
When the distance between a locating piece is to adapt to install the thimble of different length, the second adjusting bolt is unscrewed, second adjusts spiral shell at this time
Bolt will not form with support link and contradict position-limiting action, and the first locating piece and/or the second locating piece can be opposite with support link
Movement, when two locating pieces adjust to suitably apart from when, the second adjusting bolt is screwed, so that one end of the second adjusting bolt is worn
Support link part in toning knothole 9 and the first locating piece and/or the second locating piece, which is formed, contradicts limit, so that two is fixed
Position block forms good position positioning.
The method for carrying out polishing thimble using above-mentioned grinding clamp is as follows:
First, the second adjusting spiral shell is unscrewed, according to the needs of thimble polishing length, the distance between two locating pieces is adjusted and reaches
To preset height, the second adjusting bolt is screwed later, so that second adjusts bolt and support link formation conflict limit, at this time
Relative distance between two locating pieces is determined；Second, the first adjusting bolt is unscrewed, by thimble from the second locating piece bottom
Groove penetrates, the strip through-hole of guiding role guiding the first locating piece of insertion Jing Guo guide through hole, and the top of thimble later
Portion's abrasive end extends strip through-hole, then screws the first adjusting bolt, so that first one end for adjusting bolt passes through location hole
It is formed with the thimble part in guide channel and contradicts limit, so that thimble limits well is fixedly installed in two locating pieces
On；The bottom face of grinding clamp is placed on the grinding positioning plate for the bed that rubs by third, is carried out by the polishing tool of grinding machine horizontal
Polishing, overturns the second locating piece later and the inclined surface of the second locating piece is placed on the grinding positioning plate of grinding machine, pass through mill
Polishing tool on bed carries out inclination angle polishing to thimble abrasive end；4th, after the completion of the polishing of two inclinations angle, by thimble from beating
It removes on grinding jig.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (10)
1. a kind of grinding clamp for producing rotor thimble, including chuck body, which is characterized in that the chuck body includes the
The support link of a positioning block, the second locating piece and support limit connection the first locating piece and the second locating piece, described second is fixed
Position block, which is equipped with, to be oriented to the guide mounting structure of the first locating piece, the positioning mechanism positioned to thimble for thimble and is used for and rubs
With the inclined surface of alignment jig ontology flip angle, the first locating piece is equipped with to be worn for being oriented to for the grinding positioning plate fitting limit of bed
Cross thimble abrasive end and can be to the guide and limit structure that thimble abrasive end is limited.
2. producing the grinding clamp of rotor thimble according to claim 1, which is characterized in that the guide mounting structure packet
Include guide channel and set on the second locating piece bottom end and the groove that is connected to guide channel, the axial direction of guide channel is directed toward the
The guide and limit structure of a positioning block.
3. producing the grinding clamp of rotor thimble according to claim 2, which is characterized in that the positioning mechanism includes the
One adjusting bolt and the location hole for being at least set to the second locating piece one side wall and being connected to guide channel, the first adjusting bolt pass through
Location hole carries out conflict positioning to the thimble penetrated in guide channel.
4. producing the grinding clamp of rotor thimble according to claim 2, which is characterized in that it is fixed that the groove is set to second
The center bottom of position block, and the flute length of groove is identical as the length of the second locating piece, the length direction of second locating piece is equal
The multiple guide channels of cloth, multiple guide channels are parallel to each other, and the height of the guiding extending direction and the second locating piece of guide channel
It is identical to spend direction.
5. producing the grinding clamp of rotor thimble according to claim 4, which is characterized in that the positioning mechanism includes more
A first adjusts bolt and is at least set to row's location hole of the second locating piece one side wall, the number phase of location hole and guide channel
Together.
6. producing the grinding clamp of rotor thimble according to claim 4, which is characterized in that the inclined surface is two,
Two inclined surface are symmetrically set in the two sides of groove, and inclined surface is set to the lower section of positioning mechanism place side wall.
7. producing the grinding clamp of rotor thimble according to claim 1, which is characterized in that the support link is two
A, one end of the first locating piece is connect by a support link with ipsilateral one end of the second locating piece, the first locating piece it is another
One end is connect by another support link with ipsilateral one end of the second locating piece.
8. according to claim 1 produce rotor thimble grinding clamp, which is characterized in that first locating piece and/
Or second locating piece and support link be is flexibly connected, the grinding clamp further includes for the first locating piece of adjusting and/or the
Two locating pieces are moved along the length direction of support link to adjust the adjusting machine of distance between the first locating piece and the second locating piece
Structure.
9. producing the grinding clamp of rotor thimble according to claim 8, which is characterized in that the regulating mechanism includes the
Two adjust bolt and set on the first locating piece and/or the adjustment hole of the second locating piece side wall, adjust the second adjusting spiral shell by elastic
Limit is adjusted to support link in the extruding force that bolt passes through adjustment hole.
10. the operating method of the grinding clamp of any one of -9 production rotor thimbles, feature exist according to claim 1
In including the following steps:
Step 1: by thimble location and installation on two locating pieces；
Step 2: grinding clamp is placed on grinding positioning plate, pass through the polishing tool polishing thimble abrasive end of grinding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157619.8A CN109202714B (en) | 2018-09-30 | 2018-09-30 | Polishing clamp for thimble for producing rotor and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157619.8A CN109202714B (en) | 2018-09-30 | 2018-09-30 | Polishing clamp for thimble for producing rotor and operation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109202714A true CN109202714A (en) | 2019-01-15 |
| CN109202714B CN109202714B (en) | 2023-09-08 |
Family
ID=64982445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811157619.8A Active CN109202714B (en) | 2018-09-30 | 2018-09-30 | Polishing clamp for thimble for producing rotor and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109202714B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065002A (en) * | 2019-04-17 | 2019-07-30 | 南京信息职业技术学院 | Valve block angular surface grinding tooling |
| CN113059427A (en) * | 2021-04-12 | 2021-07-02 | 渭南高新区木王科技有限公司 | Bevel grinding device for thin needle head of semiconductor probe |
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| CN207736115U (en) * | 2017-12-29 | 2018-08-17 | 保定兆龙通用电器塑业有限公司 | High efficiency grinds the fixture of thimble |
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| CN201720755U (en) * | 2010-07-28 | 2011-01-26 | 重庆东科模具制造有限公司 | Mould thimble clamping mechanism |
| CN201960353U (en) * | 2010-12-06 | 2011-09-07 | 耐普罗机械（天津）有限公司 | Flat ejector pin type workpiece machining jig |
| FR2999970A1 (en) * | 2012-12-20 | 2014-06-27 | Airbus Operations Sas | METHOD OF MAKING A CONTINUOUS FIBER TEXTILE PREFORM BY CIRCULATING A HOT GAS FLOW THROUGH A FIBROUS ASSEMBLY |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110065002A (en) * | 2019-04-17 | 2019-07-30 | 南京信息职业技术学院 | Valve block angular surface grinding tooling |
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| CN113059427A (en) * | 2021-04-12 | 2021-07-02 | 渭南高新区木王科技有限公司 | Bevel grinding device for thin needle head of semiconductor probe |
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| Publication number | Publication date |
|---|---|
| CN109202714B (en) | 2023-09-08 |
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