CN105066938A - Hub internal spline large diameter detection mechanism in synchronizer assembly detection line - Google Patents
Hub internal spline large diameter detection mechanism in synchronizer assembly detection line Download PDFInfo
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- CN105066938A CN105066938A CN201510545521.XA CN201510545521A CN105066938A CN 105066938 A CN105066938 A CN 105066938A CN 201510545521 A CN201510545521 A CN 201510545521A CN 105066938 A CN105066938 A CN 105066938A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention discloses a hub internal spline large diameter detection mechanism in a synchronizer assembly detection line. A top plate (3) is fixedly arranged just above the front part of a positioning plate (2). The top plate is equipped with a servo cylinder (4). The back of the servo cylinder (4) is provided with a grating ruler (5), and the output shaft of the servo cylinder (4) goes downward to go through the top plate (3) and is connected to the cylinder body of a rotation cylinder (7) through a pressure sensor (6). The output shaft of the rotation cylinder (7) extends downward and is connected to the upper end of a rotation mold (8) in a coaxial way. The hub internal spline large diameter detection mechanism has the advantages of reasonable design, easy implementation, a simple and compact structure, a small size, a small occupation space in a production line and the facilitation of layout in a production line, through a plug gauge, combined with the pressure sensor and the grating ruler, whether the internal spline large diameter of a hub workpiece meets a requirement can be detected, the detection speed is fast, the degree of automation is high, a detection process is stable, and a detection result is accurate and reliable.
Description
Technical field
The present invention relates to a kind of synchronizer production line, the tooth hub female spline great Jing testing agency particularly on synchronizer Assembly and inspect line.
Background technology
At present, before the tooth hub of synchronizer, tooth are enclosed within trap assembling, need to carry out the large footpath of tooth hub female spline to detect, the large footpath of tooth hub groove width, annular groove is detected, a series of detection of tooth cover fork slot position detection etc., all detection operations and the assembly manipulation after detecting are all by manually carrying out, each class of needs 20 people like this, not only human cost is high, the inefficiency detecting and assemble, and detect, assembling accuracy be difficult to ensure, the requirement of uniform production can not be met.
If design an automatic production line, the detection of tooth hub, tooth cover and assembling are all put and automatically carries out on a production line, will greatly improve the production efficiency of synchronizer, and guarantee product quality.But how building the synchronizer automatic production line of content with funtion requirement, is technical matters just urgently to be resolved hurrily in industry.
Summary of the invention
Technical matters to be solved by this invention is to provide one synchronizer Assembly and inspect line tooth hub female spline great Jing testing agency accurately and reliably.
Technical scheme of the present invention is as follows: a kind of synchronizer Assembly and inspect line tooth hub female spline great Jing testing agency, it is characterized in that: at top stationary positioned plate (2) of riser (1), this location-plate (2) is perpendicular with riser (1), top board (3) is fixedly installed directly over location-plate (2) is anterior, top board (3) is parallel to location-plate (2), described top board (3) is upper installs servo electricity cylinder (4), the back side of servo electricity cylinder (4) arranges grating scale (5), the output shaft of servo electricity cylinder (4) is straight down through top board (3), and be connected with the cylinder body of rotary cylinder (7) by pressure transducer (6), the output shaft of described rotary cylinder (7) stretches out straight down, and be coaxially connected with the upper end of rotating mould (8), the lower end of rotating mould (8) is passed down through location-plate (2), arrange immediately below described location-plate (2) is anterior and treat backing strap plate (9), describedly treat that backing strap plate (9) parallels with location-plate (2), treat that the middle part of backing strap plate (9) end face arranges feeler gauge (10), feeler gauge (10) is positioned at immediately below rotating mould (8).
Adopt above technical scheme, first tooth hub workpiece to be detected is loaded in rotating mould from the bottom up, control rotary cylinder action, the output shaft driven rotary mould of rotary cylinder is turned an angle, rotating mould is by tooth hub tool holder, and the output shaft then controlling servo electricity cylinder stretches out downwards, and rotary cylinder, rotating mould and tooth hub workpiece are moved downward together, if feeler gauge can enter in tooth hub workpiece completely, then the large footpath of female spline of this tooth hub workpiece meets the requirements.If feeler gauge can not enter in tooth hub workpiece, or enter tooth hub workpiece difficulty, can produce larger resistance, the pressure making pressure transducer be subject to exceedes setting value, pressure transducer passes the signal to control system and reports to the police, and represents that the large footpath of female spline of this tooth hub workpiece is undesirable.The present invention not only structure is simple, compact, takes up room little, and whole testing process need not manual intervention, and automaticity is high, testing result accurately, reliable.Whether grating scale puts in place for the distance detecting rotating mould and move up and down, to guarantee the accuracy of tooth hub workpiece sensing.
Four are provided with by the rectangular distribution and the column be parallel to each other (11) between described location-plate (2) and top board (3), column (11) is perpendicular to top board (3), and top board (3) is supported on location-plate (2) by this four root post (11).The steadiness that above structure roof is installed is good, and the space that four root posts surround can be used for arranging rotary cylinder, makes structure compacter.
In order to simplify structure, convenient for assembly, and guarantee the fastness that is connected between top board with location-plate, described column (11) is right cylinder, the upper and lower side of column (11) is all formed with path termination, the path termination of column (11) upper end is stretched in top board (3), and is tightly fixed with top board (3); The path termination of column (11) lower end is stretched in location-plate (2), and is tightly fixed with location-plate (2).
Beneficial effect: the present invention is reasonable in design, implement easily, structure is simple, compact, compact, takes up room on a production line little, is conducive to arranging on a production line; By feeler gauge and in conjunction with pressure transducer and grating scale, whether the large footpath of female spline can detecting tooth hub workpiece meets the requirements, and not only detection speed is fast, and automaticity is high, and testing process is stablized, and testing result accurately, reliably.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, riser 1 is vertically arranged, arranges location-plate 2 above riser 1, and this location-plate 2 is preferably rectangular flat, and location-plate 2 is perpendicular with riser 1, and the middle part of location-plate 2 is by riser 1 fixed support.Directly over location-plate 2 front portion, be provided with top board 3, top board 3 is also preferably rectangular flat, and top board 3 is parallel to location-plate 2.Between location-plate 2 and top board 3, be provided with four column 11, four root posts 11 be by the rectangular distribution parallel to each other, and column 11 is perpendicular to top board 3, four root posts 11 and top board 3 one_to_one corresponding.Column 11 is preferably right cylinder, and the upper and lower side of column 11 is all formed with path termination, and the path termination of column 11 upper end is stretched in top board 3, and is tightly fixed with top board 3; The path termination of column 11 lower end is stretched in location-plate 2, and is tightly fixed with location-plate 2.
As shown in Figure 1, top board 3 is installed servo electricity cylinder 4, the back side of servo electricity cylinder 4 arranges grating scale 5.The output shaft of servo electricity cylinder 4 straight down through top board 3, and is connected with the cylinder body of rotary cylinder 7 by pressure transducer 6.Rotary cylinder 7 is positioned at the space that four root posts 11 surround, and the output shaft of rotary cylinder 7 stretches out straight down, and is coaxially connected with the upper end of rotating mould 8, and the lower end of rotating mould 8 is passed down through location-plate 2.Arrange immediately below location-plate 2 front portion and treat backing strap plate 9, treat that backing strap plate 9 parallels with location-plate 2, treat that the middle part of backing strap plate 9 end face arranges feeler gauge 10, feeler gauge 10 is positioned at immediately below rotating mould 8.
Principle of work of the present invention is as follows:
First tooth hub workpiece 12 to be detected is loaded in rotating mould 8 from the bottom up, control rotary cylinder 7 action, the output shaft driven rotary mould 8 of rotary cylinder 7 is turned an angle, tooth hub instrument 11 clamps by rotating mould 8, then the output shaft controlling servo electricity cylinder 4 stretches out downwards, rotary cylinder 7, rotating mould 8 and tooth hub workpiece 12 are moved downward together, if feeler gauge 10 can enter in tooth hub workpiece 12 completely, then the large footpath of female spline of this tooth hub workpiece 12 meets the requirements.If feeler gauge 10 can not enter in tooth hub workpiece 12, or enter tooth hub workpiece 12 difficulty, larger resistance can be produced, the pressure that pressure transducer 6 is subject to exceedes setting value, pressure transducer 6 passes the signal to control system and reports to the police, and represents that the large footpath of female spline of this tooth hub workpiece 12 is undesirable.Whether grating scale 5 puts in place for the distance detecting rotating mould 8 and move up and down.
Claims (3)
1. a synchronizer Assembly and inspect line tooth hub female spline great Jing testing agency, it is characterized in that: at top stationary positioned plate (2) of riser (1), this location-plate (2) is perpendicular with riser (1), top board (3) is fixedly installed directly over location-plate (2) is anterior, top board (3) is parallel to location-plate (2), described top board (3) is upper installs servo electricity cylinder (4), the back side of servo electricity cylinder (4) arranges grating scale (5), the output shaft of servo electricity cylinder (4) is straight down through top board (3), and be connected with the cylinder body of rotary cylinder (7) by pressure transducer (6), the output shaft of described rotary cylinder (7) stretches out straight down, and be coaxially connected with the upper end of rotating mould (8), the lower end of rotating mould (8) is passed down through location-plate (2), arrange immediately below described location-plate (2) is anterior and treat backing strap plate (9), describedly treat that backing strap plate (9) parallels with location-plate (2), treat that the middle part of backing strap plate (9) end face arranges feeler gauge (10), feeler gauge (10) is positioned at immediately below rotating mould (8).
2. synchronizer Assembly and inspect line tooth hub female spline great Jing testing agency according to claim 1, it is characterized in that: between described location-plate (2) and top board (3), be provided with four by the rectangular distribution and the column be parallel to each other (11), column (11) is perpendicular to top board (3), and top board (3) is supported on location-plate (2) by this four root post (11).
3. synchronizer Assembly and inspect line tooth hub female spline great Jing testing agency according to claim 2, it is characterized in that: described column (11) is right cylinder, the upper and lower side of column (11) is all formed with path termination, the path termination of column (11) upper end is stretched in top board (3), and is tightly fixed with top board (3); The path termination of column (11) lower end is stretched in location-plate (2), and is tightly fixed with location-plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545521.XA CN105066938A (en) | 2015-08-31 | 2015-08-31 | Hub internal spline large diameter detection mechanism in synchronizer assembly detection line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545521.XA CN105066938A (en) | 2015-08-31 | 2015-08-31 | Hub internal spline large diameter detection mechanism in synchronizer assembly detection line |
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| Publication Number | Publication Date |
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| CN105066938A true CN105066938A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510545521.XA Pending CN105066938A (en) | 2015-08-31 | 2015-08-31 | Hub internal spline large diameter detection mechanism in synchronizer assembly detection line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441011A (en) * | 2016-12-14 | 2017-02-22 | 天津天海同步科技有限公司 | Automatic detector with comprehensive go end plug gauge for synchronizer gear sleeve |
| CN113738781A (en) * | 2021-09-17 | 2021-12-03 | 宜发传动轴（上海）有限公司 | Transmission shaft internal and external spline shaft and assembly control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19917397A1 (en) * | 1999-04-16 | 2000-10-19 | Ruediger Schenke | Handling portal has round linear motors in which stator and not rotor moves and rotor can be set with two adjustable end stops without play |
| US7549204B1 (en) * | 2005-11-30 | 2009-06-23 | Western Digital Technologies, Inc. | Methods for picking and placing workpieces into small form factor hard disk drives |
| CN202591936U (en) * | 2012-04-21 | 2012-12-12 | 石家庄爱驰自动化设备有限公司 | Automatic assembly machine for magnetic steel rings |
| CN103170816A (en) * | 2011-12-21 | 2013-06-26 | 海洋王照明科技股份有限公司 | Device used for automatic assembly of lamp ring component |
| CN204854696U (en) * | 2015-08-31 | 2015-12-09 | 重庆豪能兴富同步器有限公司 | Big footpath detection mechanism of synchronous ware assembly testing line tooth hub internal spline |
-
2015
- 2015-08-31 CN CN201510545521.XA patent/CN105066938A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19917397A1 (en) * | 1999-04-16 | 2000-10-19 | Ruediger Schenke | Handling portal has round linear motors in which stator and not rotor moves and rotor can be set with two adjustable end stops without play |
| US7549204B1 (en) * | 2005-11-30 | 2009-06-23 | Western Digital Technologies, Inc. | Methods for picking and placing workpieces into small form factor hard disk drives |
| CN103170816A (en) * | 2011-12-21 | 2013-06-26 | 海洋王照明科技股份有限公司 | Device used for automatic assembly of lamp ring component |
| CN202591936U (en) * | 2012-04-21 | 2012-12-12 | 石家庄爱驰自动化设备有限公司 | Automatic assembly machine for magnetic steel rings |
| CN204854696U (en) * | 2015-08-31 | 2015-12-09 | 重庆豪能兴富同步器有限公司 | Big footpath detection mechanism of synchronous ware assembly testing line tooth hub internal spline |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441011A (en) * | 2016-12-14 | 2017-02-22 | 天津天海同步科技有限公司 | Automatic detector with comprehensive go end plug gauge for synchronizer gear sleeve |
| CN106441011B (en) * | 2016-12-14 | 2022-07-05 | 天津天海同步科技有限公司 | Automatic detection machine of comprehensive through end plug gauge for synchronizer gear sleeve |
| CN113738781A (en) * | 2021-09-17 | 2021-12-03 | 宜发传动轴（上海）有限公司 | Transmission shaft internal and external spline shaft and assembly control method |
| CN113738781B (en) * | 2021-09-17 | 2024-03-22 | 宜发传动轴（上海）有限公司 | Transmission shaft internal and external spline shaft and assembly control method |
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Application publication date: 20151118 |