CN206426004U - The angular positioner of automobile engine crankshaft timing gears pressing machine - Google Patents
The angular positioner of automobile engine crankshaft timing gears pressing machine Download PDFInfo
- Publication number
- CN206426004U CN206426004U CN201621370151.7U CN201621370151U CN206426004U CN 206426004 U CN206426004 U CN 206426004U CN 201621370151 U CN201621370151 U CN 201621370151U CN 206426004 U CN206426004 U CN 206426004U
- Authority
- CN
- China
- Prior art keywords
- timing gears
- opposite type
- turntable
- type sensor
- alignment sensor
- 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.)
- Expired - Fee Related
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Abstract
The angular positioner of automobile engine crankshaft timing gears pressing machine, overcome prior art and angularly require the initial feeding of timing gears high, press-fit the problem of mortality is high and easy to wear, it is characterised by that guiding pin is installed on a spinstand, 2 opposite type sensor supports are symmetrically installed centered on the pivot of turntable on mounting base, 2 alignment sensor supports are installed according to the timing marks position of timing gears centered on the pivot of turntable, an installation transmitting terminal opposite type sensor in 2 opposite type sensor supports, another installs receiving terminal opposite type sensor, first alignment sensor of installation in 2 alignment sensor supports, another installs the second alignment sensor, beneficial effect is, the angular no requirement (NR) of initial feeding to timing gears, what damage and timing gears in the absence of frock press-fited scraps, improve the success rate press-fited, it ensure that product quality, reduce the percent defective of product, reduce regular maintenance cost simultaneously.
Description
Technical field
The utility model belongs to automobile engine crankshaft technical field, more particularly to a kind of automobile engine crankshaft timing gear
Take turns the angular positioner of pressing machine.
Background technology
Timing gears on automobile engine crankshaft are particularly significant relative to the angular position of bent axle, in the prior art, just
When gear positioning use special tooling, by the contact positioner of the tooth form of timing gears, to the angular position of timing gears
Put and positioned, this device angularly requires the initial feeding of timing gears high, under 200KN elevated pressures, timing gears
When being pressed into bent axle, if the initial tilting tolerance of timing gears is big, the damage and gear for easily causing special tooling are scrapped, and are press-fited useless
Product rate is higher, and this positioner easily weares and teares under long-term use, causes positioning precision to decline, and timing gears is pressed into bent axle
Timing direction afterwards is inaccurate, so as to directly affect product quality, causes bent axle to be scrapped, while adding regular maintenance cost.
The content of the invention
Problem to be solved in the utility model is to overcome in place of the deficiencies in the prior art non-to connect there is provided a kind of with defect
The angular positioner of timing gears of touch, improves the yield rate press-fited, realizes that zero abrasion is angularly positioned, and reduces maintenance cost.
The technical solution adopted in the utility model includes mounting base, motor fixing plate and servomotor, in servomotor
Output shaft on be fixedly connected with turntable, on a spinstand install guiding pin, with the pivot of turntable on mounting base
Centered on be symmetrically installed 2 opposite type sensor supports, according to timing centered on the pivot of turntable on mounting base
2 alignment sensor supports are installed in the timing marks position of gear, and transmitting is installed for one in 2 opposite type sensor supports
Opposite type sensor is held, another installs receiving terminal opposite type sensor, the first positioning is installed one in 2 alignment sensor supports
Sensor, another installs the second alignment sensor.
Guiding pin is installed by being interference fitted on the turntable.
Waist-shaped hole is machined with the opposite type sensor support and alignment sensor support.
Compared with prior art, the beneficial effects of the utility model have been to provide a kind of contactless timing gears angle
To positioner, initial feeding angular no requirement (NR) of the utility model to timing gears, damage and timing gear in the absence of frock
What wheel press-fited scraps, and improves the success rate press-fited, and this positioner realizes zero abrasion and angularly positioned, so as to effectively protect
Product quality has been demonstrate,proved, the percent defective of product is reduced, while reducing regular maintenance cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is Fig. 1 top view.
In figure：
1. mounting base；2. motor fixing plate；3. servomotor；
4. turntable；5. guiding pin；6-1. opposite type sensor supports；
6-2. alignment sensor supports；6-3. waist-shaped hole；
7. transmitting terminal opposite type sensor；8. adjusting screw；
9 receiving terminal opposite type sensors；10 first alignment sensors；
11. the second alignment sensor.
Embodiment
The utility model is described in further detail by example below in conjunction with accompanying drawing.
As shown in drawings, the technical solution adopted in the utility model includes mounting base 1, and spiral shell is passed through on mounting base 1
Nail is fixedly connected with motor fixing plate 2, servomotor 3 is fixedly connected with by screw on motor fixing plate 2, in servomotor 3
Turntable 4 is fixedly connected with by screw on output shaft, guiding pin 5 is installed by being interference fitted on turntable 4, to realize timing
The spinfunction of gear；2 opposite type sensor branch are symmetrically installed centered on the pivot of turntable 4 on mounting base 1
Install 2 in frame 6-1, the timing marks position according to timing gears centered on the pivot of turntable 4 on mounting base 1
Alignment sensor support 6-2,2 opposite type sensor support 6-1 and 2 alignment sensor support 6-2 structures are consistent, can be with
Exchange, waist-shaped hole 6-3 is machined with the opposite type sensor support 6-1 and alignment sensor support 6-2, in mounting base 1
Upper fixed installation adjusting screw 8, opposite type sensor support 6-1 and alignment sensor the support 6-2 can pass through waist-shaped hole 6-3
Moved in adjusting screw 8, to realize the fine setting to sensor stand angular position, in 2 opposite type sensor supports 6-1
In one transmitting terminal opposite type sensor 7 is installed, another installs receiving terminal opposite type sensor 9, to realize timing gears in place
Function is detected, first alignment sensor 10 of installation in 2 alignment sensor support 6-2, another is installed second and positioned
Sensor 11, to realize angular identification function.
In use, a module and bent axle automatic press mounting equipment phase of the utility model as bent axle automatic press mounting equipment
Even, its course of work is：
1. manipulator timing gears are picked up after by guiding pin 5 to be placed on turntable 4；
2. the signal that transmitting terminal opposite type sensor 7 is sent is separated by timing gears, receiving terminal opposite type sensor 9 is set to receive not
To signal, now system is determined with timing gears and needs angularly to be positioned；
3. servomotor 3 drives turntable 4 to start to turn clockwise, and drives timing gears to follow rotation simultaneously；
4. when timing gears rotate to certain angle, the first alignment sensor 10 and the second alignment sensor 11 is known simultaneously
Represent to complete angular positioning during the timing marks for not going out timing gears；
5. angular positioning is completed, servomotor 3 stops the rotation.
After 6. servo 3 machines of electricity stop the rotation, manipulator picks up timing gears from turntable 4, sends into next station.
Claims (3)
1. a kind of angular positioner of automobile engine crankshaft timing gears pressing machine, including mounting base（1）, motor fixing plate
（2）And servomotor（3）, it is characterised in that in servomotor（3）Output shaft on be fixedly connected with turntable（4）, in turntable
（4）On be provided with guiding pin（5）, in mounting base（1）On with turntable（4）Pivot centered on be symmetrically installed 2 it is right
Penetrate sensor stand（6-1）, in mounting base（1）On with turntable（4）Pivot centered on according to timing gears just
When mark position install 2 alignment sensor supports（6-2）, in 2 opposite type sensor supports（6-1）In one install hair
Penetrate end opposite type sensor（7）, another installs receiving terminal opposite type sensor（9）, in 2 alignment sensor supports（6-2）In one
The first alignment sensor of individual installation（10）, another installs the second alignment sensor（11）.
2. a kind of angular positioner of automobile engine crankshaft timing gears pressing machine according to claim 1, its feature exists
In in the turntable（4）It is upper that guiding pin is installed by being interference fitted（5）.
3. a kind of angular positioner of automobile engine crankshaft timing gears pressing machine according to claim 1, its feature exists
In in the opposite type sensor support（6-1）With alignment sensor support（6-2）On be machined with waist-shaped hole（6-3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370151.7U CN206426004U (en) | 2016-12-14 | 2016-12-14 | The angular positioner of automobile engine crankshaft timing gears pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370151.7U CN206426004U (en) | 2016-12-14 | 2016-12-14 | The angular positioner of automobile engine crankshaft timing gears pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206426004U true CN206426004U (en) | 2017-08-22 |
Family
ID=59587559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370151.7U Expired - Fee Related CN206426004U (en) | 2016-12-14 | 2016-12-14 | The angular positioner of automobile engine crankshaft timing gears pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206426004U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363757A (en) * | 2017-08-25 | 2017-11-21 | 金石机器人银川有限公司 | Detent mechanism for the processing of the pin shaft fork of car transmissions three |
| CN107627088A (en) * | 2017-10-26 | 2018-01-26 | 银川合宜科技有限公司 | Timing gears positioner and timing gears assembly equipment |
| CN108000399A (en) * | 2017-12-27 | 2018-05-08 | 重庆英拓机电设备有限公司 | A kind of positioner for differential mechanism production |
| CN108127415A (en) * | 2017-12-27 | 2018-06-08 | 重庆英拓机电设备有限公司 | A kind of production line for differential mechanism production |
| CN108128615A (en) * | 2017-12-27 | 2018-06-08 | 重庆英拓机电设备有限公司 | A kind of differential mechanism production line with positioning and detection function |
| CN108161551A (en) * | 2017-12-27 | 2018-06-15 | 重庆英拓机电设备有限公司 | A kind of differential mechanism production system of multiple pipeline roller-way |
| CN109352550A (en) * | 2018-10-11 | 2019-02-19 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Bushing spin orientation mechanism and drop preventing mechanism |
| CN113523314A (en) * | 2021-07-23 | 2021-10-22 | 四川众友机械有限责任公司 | Processing technology and processing system for triple gear |
-
2016
- 2016-12-14 CN CN201621370151.7U patent/CN206426004U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363757A (en) * | 2017-08-25 | 2017-11-21 | 金石机器人银川有限公司 | Detent mechanism for the processing of the pin shaft fork of car transmissions three |
| CN107627088A (en) * | 2017-10-26 | 2018-01-26 | 银川合宜科技有限公司 | Timing gears positioner and timing gears assembly equipment |
| CN107627088B (en) * | 2017-10-26 | 2024-03-29 | 银川合宜科技有限公司 | Timing gear positioning device and timing gear assembly equipment |
| CN108000399A (en) * | 2017-12-27 | 2018-05-08 | 重庆英拓机电设备有限公司 | A kind of positioner for differential mechanism production |
| CN108127415A (en) * | 2017-12-27 | 2018-06-08 | 重庆英拓机电设备有限公司 | A kind of production line for differential mechanism production |
| CN108128615A (en) * | 2017-12-27 | 2018-06-08 | 重庆英拓机电设备有限公司 | A kind of differential mechanism production line with positioning and detection function |
| CN108161551A (en) * | 2017-12-27 | 2018-06-15 | 重庆英拓机电设备有限公司 | A kind of differential mechanism production system of multiple pipeline roller-way |
| CN108127415B (en) * | 2017-12-27 | 2019-05-14 | 重庆英之拓智能系统有限公司 | A kind of production line for differential mechanism production |
| CN109352550A (en) * | 2018-10-11 | 2019-02-19 | 丰业迪睦斯（芜湖）汽车部件有限公司 | Bushing spin orientation mechanism and drop preventing mechanism |
| CN113523314A (en) * | 2021-07-23 | 2021-10-22 | 四川众友机械有限责任公司 | Processing technology and processing system for triple gear |
| CN113523314B (en) * | 2021-07-23 | 2022-06-07 | 四川众友机械有限责任公司 | Processing technology and processing system for triple gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20181214 |