CN108971678A - Collector ring detecting tool and its processing method - Google Patents
Collector ring detecting tool and its processing method Download PDFInfo
- Publication number
- CN108971678A CN108971678A CN201810876871.8A CN201810876871A CN108971678A CN 108971678 A CN108971678 A CN 108971678A CN 201810876871 A CN201810876871 A CN 201810876871A CN 108971678 A CN108971678 A CN 108971678A
- Authority
- CN
- China
- Prior art keywords
- locating piece
- collector ring
- substrate
- lead riser
- thimble
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
Abstract
The present invention relates to a kind of collector ring detecting tool and its processing methods, tooling includes substrate, locating piece is circumferentially installed on substrate, the quantity of locating piece and position are corresponding with the quantity of standard component collector ring lead riser and position, the annular groove of annular groove and each locating piece that several poor diameters are provided on locating piece is circumferentially corresponding, several groups lead riser thimble is circumferentially fixed on substrate, each group lead riser thimble respectively corresponds the inside for being set to locating piece, the distance between two lead riser thimbles of each group lead riser thimble and the U-shaped prong of standard component collector ring lead riser front end match.Processing method includes: to carry out manufacture processing to substrate；Machine-shaping obtains convex locating piece, then cuts to form out annular groove by linear cutter；Locating piece is installed on substrate；Lead riser thimble is installed on substrate.This invention simplifies collector ring detections to operate, and improves detection efficiency, guarantees the accuracy of collector ring detection.
Description
Technical field
The invention belongs to the technical fields of collector ring detection, more particularly to a kind of collector ring detecting tool and its processing side
Method.
Background technique
Collector ring as shown in Figure 1 is intervally distributed with several tuning-fork-type lead risers along the circumferencial direction of confluence ring body,
The structure of lead riser is as shown in Fig. 2, the front end of its two-arm is U-shaped.After the completion of collector ring punching and edge rolling, need to collector ring
Edge rolling precision and collector ring on the position of lead riser detected, to guarantee the quality of collector ring product.
Existing detection method is to be fixed to collector ring in normal disc to detect by projector again.But
It is, it, should will confluence in normal disc when the angle of on-line checking lead riser and center since collector ring is flexible body
Encircle and fasten, again by normal disc on projector calibration center position, operate it is very complicated, collector ring detection efficiency
It is serious low.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of collector ring detecting tool and its processing methods, simplify confluence
Ring detection operation, improves detection efficiency, guarantees the accuracy of collector ring detection.
The technical solution adopted by the present invention to solve the technical problems is to provide a kind of collector ring detecting tool, including base
Plate is circumferentially equipped with several locating pieces, the quantity of the locating piece and position and standard component collector ring lead on the substrate
The quantity and position of head are corresponding, and the annular groove of annular groove and each locating piece that several poor diameters are provided on the locating piece is circumferentially opposite
It answers, several groups lead riser thimble is circumferentially fixed on the substrate, each group lead riser thimble, which respectively corresponds, is set to locating piece
Inside, the distance between two lead riser thimbles of each group lead riser thimble are U-shaped with standard component collector ring lead riser front end
Prong matches.
The locating piece is in the shape of a " convex ", and the annular groove is opened in inside the second level stratum of locating piece and depth and second level rank
The height of layer is identical.
The thickness of confluence ring body in the width and Measurement Allowance of the annular groove matches.
The substrate is integrally in the circular ring shape of middle part hollow out.
The opposite two sides of the substrate are respectively fixed with handle handle.
The locating piece is set as eight pieces along the circumferential direction of substrate, and it is eight groups that the lead riser thimble, which is correspondingly arranged,.
Annular groove on the locating piece is equipped with three.
The technical solution adopted by the present invention to solve the technical problems is to provide the above-mentioned collector ring detecting tool of one kind
Processing method, comprising the following steps:
(1) manufacture processing is carried out to substrate, and forms the installation fixed for locating piece and lead riser thimble on substrate
Hole；
(2) machine-shaping is carried out to the locating piece of convex, then passes through wire-electrode cutting and processing method in the second level rank of locating piece
Layer is internal to be cut into annular groove；
(3) locating piece is installed on substrate；
(4) lead riser thimble is installed on substrate.
The convex that cutting forms locating piece (2) is carried out to cuboid steel in the step (2), and in locating piece (2)
Level-one stratum inside process installation pin hole.
Beneficial effect
In the present invention, by the annular groove that is formed on each locating piece can the edge rolling precision to collector ring workpiece whether reach
Tolerance is detected in the range of allowing, while being by angles and positions of each group lead riser thimble to lead riser on collector ring
It is no reach tolerance allow in the range of detected, detect it is easy to operate, can greatly improve to collector ring detection efficiency, drop
Low testing cost.In addition, in the present invention, the limitation small due to width of the annular groove of locating piece, difficulty of processing is big, by using line
The method of cutting processing carries out cutting processing to annular groove, can guarantee the machining accuracy of annular groove, so as to ensure that collector ring is examined
The accuracy of survey.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of collector ring.
Fig. 2 is the structural schematic diagram of collector ring lead riser.
Fig. 3 is structural schematic diagram of the invention.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, those skilled in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
A kind of collector ring detecting tool as shown in Figure 3, including 1, eight piece of substrate, 2, eight groups of locating piece, 4 and of lead riser thimble
Two handle handles 5.
The whole circular ring shape in middle part hollow out of substrate 1, opposite two sides are respectively fixed with handle handle 5.Along week on substrate 1
To eight pieces of locating pieces 2 are equipped with, locating piece 2 is in the shape of a " convex ", the position of locating piece 2 and the week of standard component collector ring lead riser 6
It is corresponding to position.Be provided with the annular groove 3 of three poor diameters on locating piece 2, annular groove 3 be opened in inside the second level stratum of locating piece 2 and
Depth is identical as the height of second level stratum, the thickness (1.2mm of the confluence ring body 7 in the width and Measurement Allowance of annular groove 3
± 0.03mm) match, it is 1.26mm.The annular groove 3 of each locating piece 2 is circumferentially corresponding, and it is big to can be used in detection different radii
Small collector ring workpiece.
Eight groups of lead riser thimbles 4 are circumferentially fixed on substrate 1, each group lead riser thimble 4, which respectively corresponds, is set to positioning
The inside of block 2, the distance between two lead riser thimbles 4 of each group lead riser thimble 4 and 6 front end of standard component collector ring lead riser
U-shaped prong match.
The processing method that a kind of above-mentioned collector ring detecting tool is provided below, comprising the following steps:
(1) manufacture processing is carried out to substrate 1, and is formed on substrate 1 fixed for locating piece 2 and lead riser thimble 4
Mounting hole.
(2) convex that cutting forms locating piece 2 is carried out using cuboid steel, and in the level-one stratum of locating piece 2
Portion processes installation pin hole, then is cut into annular groove 3 inside the second level stratum of locating piece 2 by wire-electrode cutting and processing method.Due to
The width of annular groove 3 only has 1.26mm, and difficulty of processing is big, and carrying out processing to annular groove 3 using traditional Milling Machining not can guarantee annular groove 3
Precision, by testing with compared with, the final method using linear cutter carries out cutting processing formation annular groove 3 to locating piece 2,
It ensure that machining accuracy.
(3) locating piece 2 is installed on substrate 1.
(4) lead riser thimble 4 is installed on substrate 1.
The collector ring detecting tool is in X -ray inspection X, when the confluence ring body 7 of collector ring workpiece can be swimmingly put into
In the correspondence annular groove 3 of eight locating pieces 2, while 8 collector ring lead risers 6 can smoothly be put into the position of lead riser thimble 4, then
The collector ring workpiece for showing that processing obtains can satisfy product requirement, meets the margin of tolerance, belongs to qualified product.
Claims (9)
1. a kind of collector ring detecting tool, including substrate (1), it is characterised in that: be circumferentially equipped on the substrate (1) several
Locating piece (2), the quantity of the locating piece (2) and position are corresponding with the quantity of standard component collector ring lead riser (6) and position,
The annular groove (3) of annular groove (3) and each locating piece (2) that several poor diameters are provided on the locating piece (2) is circumferentially corresponding, the base
Several groups lead riser thimble (4) is circumferentially fixed on plate (1), each group lead riser thimble (4), which respectively corresponds, is set to locating piece
(2) inside, the distance between two lead riser thimbles (4) of each group lead riser thimble (4) and standard component collector ring lead riser
(6) the U-shaped prong of front end matches.
2. a kind of collector ring detecting tool according to claim 1, it is characterised in that: the locating piece (2) is in " convex " word
Shape, the annular groove (3) is opened in inside the second level stratum of locating piece (2) and depth is identical as the height of second level stratum.
3. a kind of collector ring detecting tool according to claim 1, it is characterised in that: the width of the annular groove (3) and permit
Perhaps the thickness of the confluence ring body (7) in the margin of tolerance matches.
4. a kind of collector ring detecting tool according to claim 1, it is characterised in that: the substrate (1) is integrally in middle part
The circular ring shape of hollow out.
5. a kind of collector ring detecting tool according to claim 1, it is characterised in that: the opposite two sides of the substrate (1)
It is respectively fixed with handle handle (5).
6. a kind of collector ring detecting tool according to claim 1, it is characterised in that: the locating piece (2) is along substrate (1)
Circumferential direction be set as eight pieces, it is eight groups that the lead riser thimble (4), which is correspondingly arranged,.
7. a kind of collector ring detecting tool according to claim 1, it is characterised in that: the annular groove on the locating piece (2)
(3) three are equipped with.
8. a kind of processing method of collector ring detecting tool described in claim 1, comprising the following steps:
(1) manufacture processing is carried out to substrate (1), and is formed on substrate (1) and is used for locating piece (2) and lead riser thimble (4) admittedly
Fixed mounting hole；
(2) machine-shaping obtains convex locating piece (2), then passes through wire-electrode cutting and processing method in the second level stratum of locating piece (2)
Inside is cut into annular groove (3)；
(3) locating piece (2) is installed on substrate (1)；
(4) lead riser thimble (4) is installed on substrate (1).
9. a kind of collector ring detecting tool processing method according to claim 8, it is characterised in that: in the step (2)
Cutting is carried out to cuboid steel and forms the convex of locating piece (2), and processes peace inside the level-one stratum of locating piece (2)
Fill pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876871.8A CN108971678A (en) | 2018-08-03 | 2018-08-03 | Collector ring detecting tool and its processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876871.8A CN108971678A (en) | 2018-08-03 | 2018-08-03 | Collector ring detecting tool and its processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108971678A true CN108971678A (en) | 2018-12-11 |
Family
ID=64555506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810876871.8A Pending CN108971678A (en) | 2018-08-03 | 2018-08-03 | Collector ring detecting tool and its processing method |
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| CN (1) | CN108971678A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958205A (en) * | 2020-08-14 | 2020-11-20 | 北京无线电测量研究所 | Heavy assembly subassembly assembly auxiliary device and contain its assembly system |
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| CN101886920A (en) * | 2010-05-07 | 2010-11-17 | 许晓华 | Motor rear end cover detection tool |
| CN102768005A (en) * | 2012-08-03 | 2012-11-07 | 北京合纵科沃尔电力科技有限公司 | SMC1 (Surface Mount Component 1) sealing surface flatness inspection tool |
| CN203310332U (en) * | 2013-06-24 | 2013-11-27 | 贵州平水机械有限责任公司 | Malta wheel detection device |
| CN203310357U (en) * | 2013-06-28 | 2013-11-27 | 青岛海信模具有限公司 | Workpiece perpendicularity detecting tool |
| CN103453826A (en) * | 2013-04-11 | 2013-12-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Shifting fork component comprehensive gauge |
| CN104439849A (en) * | 2014-12-09 | 2015-03-25 | 南车石家庄车辆有限公司 | Main platform ear plate fast assembling tooling and ear plate assembling method |
| CN105486504A (en) * | 2016-01-22 | 2016-04-13 | 安徽江淮汽车股份有限公司 | Root fillet radius detection tool |
| CN206787421U (en) * | 2017-04-26 | 2017-12-22 | 金永和精工制造股份有限公司 | A kind of auto parts machinery pilot hole detecting tool |
| CN208772643U (en) * | 2018-08-03 | 2019-04-23 | 上海新光汽车电器有限公司 | Collector ring detecting tool |
-
2018
- 2018-08-03 CN CN201810876871.8A patent/CN108971678A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886920A (en) * | 2010-05-07 | 2010-11-17 | 许晓华 | Motor rear end cover detection tool |
| CN102768005A (en) * | 2012-08-03 | 2012-11-07 | 北京合纵科沃尔电力科技有限公司 | SMC1 (Surface Mount Component 1) sealing surface flatness inspection tool |
| CN103453826A (en) * | 2013-04-11 | 2013-12-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Shifting fork component comprehensive gauge |
| CN203310332U (en) * | 2013-06-24 | 2013-11-27 | 贵州平水机械有限责任公司 | Malta wheel detection device |
| CN203310357U (en) * | 2013-06-28 | 2013-11-27 | 青岛海信模具有限公司 | Workpiece perpendicularity detecting tool |
| CN104439849A (en) * | 2014-12-09 | 2015-03-25 | 南车石家庄车辆有限公司 | Main platform ear plate fast assembling tooling and ear plate assembling method |
| CN105486504A (en) * | 2016-01-22 | 2016-04-13 | 安徽江淮汽车股份有限公司 | Root fillet radius detection tool |
| CN206787421U (en) * | 2017-04-26 | 2017-12-22 | 金永和精工制造股份有限公司 | A kind of auto parts machinery pilot hole detecting tool |
| CN208772643U (en) * | 2018-08-03 | 2019-04-23 | 上海新光汽车电器有限公司 | Collector ring detecting tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958205A (en) * | 2020-08-14 | 2020-11-20 | 北京无线电测量研究所 | Heavy assembly subassembly assembly auxiliary device and contain its assembly system |
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