CN104275602A - Star gear feeding mechanism of starter drive star gear, spring and roller assembly machine - Google Patents
Star gear feeding mechanism of starter drive star gear, spring and roller assembly machine Download PDFInfo
- Publication number
- CN104275602A CN104275602A CN201410539720.5A CN201410539720A CN104275602A CN 104275602 A CN104275602 A CN 104275602A CN 201410539720 A CN201410539720 A CN 201410539720A CN 104275602 A CN104275602 A CN 104275602A
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- Prior art keywords
- star
- wheel
- driver plate
- star gear
- motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
A star gear feeding mechanism of a starter drive star gear, spring and roller assembly machine comprises a rack and a star gear drive component. The star gear drive component comprises a first motor, a lead screw and a guide rod, an output shaft of the first motor is connected with the lead screw, a star gear base is mounted on the lead screw, a lead screw hole matched with the lead screw and a guide hole matched with the guide rod are formed in the star gear base, and the upper end of the star gear base is provided with a mounting base matched with a to-be-assembled starter drive star gear. The star gear feeding mechanism is mechanized in star gear feeding, reduced in labor intensity and high in assembly efficiency.
Description
Technical field
The present invention relates to the process equipment of Engine Parts isolator, especially a kind of star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine.
Background technology
Isolator is the vitals in engine, and annual is in great demand, and the star-wheel in isolator is crucial assembly process together with the assembling isolator assembling of spring, roller, now main adopt or hand assembled, and labour demand is comparatively large, inefficiency.Therefore, need in engineering practice a kind ofly to replace artificial, assembly machine efficiently.
Summary of the invention
In order to overcome, the star-wheel of existing isolator and spring, the manual star-wheel material loading of roller assembling mode and assembling, labour intensity are large, the deficiency of inefficiency, the invention provides a kind of mechanization star-wheel material loading, reduce labor intensity, the star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine that efficiency of assembling is higher.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine, comprise frame and planet gearing assembly, described planet gearing assembly comprises the first motor, leading screw and guide post, the output shaft of described first motor is connected with described screw mandrel, described leading screw is installed star-wheel base, described star-wheel base has the lead screw hole coordinated with described leading screw, the pilot hole coordinated with described guide post, the upper end of described star-wheel base is provided with the mount pad with isolator star-wheel to be assembled.
Further, described guide post is two, and two guide posts are symmetricly set on the both sides of screw mandrel.
Described mount pad is the circular hole corresponding with star-wheel radius.
Described feed mechanism also comprises star-wheel positioning component, described star-wheel positioning component comprises the second motor, eccentric wheel and driver plate, the output shaft of described second motor installs described eccentric wheel, described eccentric wheel abuts against on driven member, described driven member is connected with the upper end of driver plate axle, driver plate is installed in the lower end of described driver plate axle, described driver plate axle can slide up and down to through intermediate plate, described driven member installs guide rod, described guide rod is set with the first back-moving spring, the lower end of the first back-moving spring withstands on described intermediate plate, the pilot hole of described intermediate plate is passed in the lower end of described guide rod,
Described pulling needle can slide up and down to be arranged on described driver plate through hole, the upper end of described pulling needle is fixed on pulling needle and covers, be positioned in the pulling needle on driver plate and be set with the second back-moving spring, described driver plate axle is connected with the Locating driver thermomechanical components for driving driver plate axle to rotate, the upper end of described driver plate axle is arranged on bearing, and described bearing is fixed on described driven member.
Described Locating driver assembly comprises the 3rd motor, driving gear and driven gear, and driven gear is installed at the middle part of described driver plate axle, and described driven gear engages with driving gear, and the main shaft of described driving gear is connected with the output shaft of described 3rd motor.Also other type of drive can be adopted.
Beneficial effect of the present invention is mainly manifested in: mechanization star-wheel material loading, reduce labor intensity, efficiency of assembling is higher.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine.
Fig. 2 is the schematic diagram of isolator star-wheel flexible roller assembly machine.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the schematic diagram of detent mechanism.
Fig. 5 is the side view of Fig. 4
Fig. 6 is the schematic diagram turning core.
Fig. 7 is the schematic diagram of star-wheel.
Fig. 8 is the top view of Fig. 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to Fig. 1 ~ Fig. 8, a kind of star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine, comprise frame 3 and planet gearing assembly, described planet gearing assembly comprises the first motor 12, leading screw 10 and guide post 11, the output shaft of described first motor 12 is connected with described screw mandrel 10, star-wheel base 13 installed by described leading screw 10, described star-wheel base 13 has the lead screw hole coordinated with described leading screw, the pilot hole coordinated with described guide post, the upper end of described star-wheel base 13 is provided with the mount pad with isolator star-wheel to be assembled.
Further, described guide post 11 is two, and two guide posts 11 are symmetricly set on the both sides of screw mandrel 10.
Described mount pad is the circular hole corresponding with star-wheel radius.
Described feed mechanism also comprises star-wheel positioning component, described star-wheel positioning component comprises the second motor 23, eccentric wheel 2 and driver plate 14, the output shaft of described second motor 23 installs described eccentric wheel 2, described eccentric wheel 2 abuts against on driven member 20, described driven member 20 is connected with the upper end of driver plate axle 16, driver plate 14 is installed in the lower end of described driver plate axle 16, described driver plate axle 16 can slide up and down to through intermediate plate, described driven member 20 installs guide rod 18, described guide rod 18 is set with the first back-moving spring 19, the lower end of the first back-moving spring 19 withstands on described intermediate plate, the pilot hole of described intermediate plate is passed in the lower end of described guide rod 18,
Pulling needle 29 can slide up and down to be arranged on the through hole of described driver plate 14, the upper end of described pulling needle 29 is fixed on pulling needle lid 31, be positioned in the pulling needle on driver plate and be set with the second back-moving spring 30, described driver plate axle 16 is connected with the Locating driver thermomechanical components for driving driver plate axle to rotate; The upper end of described driver plate axle 16 is arranged on bearing, and described bearing is fixed on described driven member 20.
Described Locating driver assembly comprises the 3rd motor 21, driving gear 17 and driven gear 28, driven gear 28 is installed at the middle part of described driver plate axle 16, described driven gear 28 engages with driving gear 17, and the main shaft of described driving gear 17 is connected with the output shaft of described 3rd motor 21.Certainly, other type of drive can also be adopted.
In the present embodiment, owing to have employed above-mentioned star-wheel feed mechanism, make the star-wheel material loading of isolator star-wheel become convenient, simple, improve efficiency of assembling.
Motion process of the present invention is as follows: isolator star-wheel to be assembled is placed on star-wheel base 13, first motor 12 rotates, make star-wheel base motions under driver plate 14 position, make star-wheel coaxial with driver plate 14, then the second motor 23 is with movable eccentric wheel to rotate, and driven member 20 and driver plate 14 is in and descends pole location most.If pulling needle 29 is inserted in star wheel groove, the 3rd motor 21 rotates, and drives driving gear 17 to rotate, drive driven gear 28 to rotate simultaneously, driven gear 28 is connected by key with driver plate axle 16, so driver plate axle 16 also drives driver plate 14 to rotate, such pulling needle 29 drives star-wheel to rotate to fixed position.If just encounter in the descending process of pulling needle 29 on star-wheel tooth, owing to there being the existence of the second back-moving spring 30, pulling needle 29 can toward retraction, but in rotation process, when above pulling needle forwards type race to, second back-moving spring 30 can eject pulling needle, and so pulling needle still can enter into star wheel groove and drives star-wheel to rotate.So just, achieve the positioning function of star-wheel.
After the location of isolator star-wheel to be assembled completes, second motor 23 is with movable eccentric wheel to rotate, driven member 20 and driver plate 14 are in and go up pole location most, driver plate is separated with the isolator star-wheel to be assembled behind location, and the isolator star-wheel to be assembled behind location can be controlled to move by the first motor 12.
While location, the second motor 1 drives and turns core 26 and rotate, and makes to turn core notch just to spring ball charging aperture.After having located, the first motor 12 drives leading screw 10 to rotate, and by star-wheel base drive to turning immediately below core 26, completes assembling action.
Content described in this description embodiment is only enumerating the way of realization of inventive concept; protection scope of the present invention should not be regarded as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (5)
1. the star-wheel feed mechanism of an isolator star-wheel flexible roller assembly machine, it is characterized in that: comprise frame and planet gearing assembly, described planet gearing assembly comprises the first motor, leading screw and guide post, the output shaft of described first motor is connected with described screw mandrel, described leading screw is installed star-wheel base, described star-wheel base has the lead screw hole coordinated with described leading screw, the pilot hole coordinated with described guide post, the upper end of described star-wheel base is provided with the mount pad with isolator star-wheel to be assembled.
2. the star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine as claimed in claim 1, is characterized in that: described guide post is two, and two guide posts are symmetricly set on the both sides of screw mandrel.
3. the star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine as claimed in claim 1 or 2, is characterized in that: described mount pad is the circular hole corresponding with star-wheel radius.
4. the star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine as claimed in claim 1 or 2, it is characterized in that: described feed mechanism also comprises star-wheel positioning component, described star-wheel positioning component comprises the second motor, eccentric wheel and driver plate, the output shaft of described second motor installs described eccentric wheel, described eccentric wheel abuts against on driven member, described driven member is connected with the upper end of driver plate axle, driver plate is installed in the lower end of described driver plate axle, described driver plate axle can slide up and down to through intermediate plate, described driven member installs guide rod, described guide rod is set with the first back-moving spring, the lower end of the first back-moving spring withstands on described intermediate plate, the pilot hole of described intermediate plate is passed in the lower end of described guide rod,
Described pulling needle can slide up and down to be arranged on described driver plate through hole, and the upper end of described pulling needle is fixed on pulling needle and covers, and is positioned in the pulling needle on driver plate and is set with the second back-moving spring, and described driver plate axle is connected with the Locating driver thermomechanical components for driving driver plate axle to rotate; The upper end of described driver plate axle is arranged on bearing, and described bearing is fixed on described driven member.
5. the star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine as claimed in claim 4, it is characterized in that: described Locating driver assembly comprises the 3rd motor, driving gear and driven gear, driven gear is installed at the middle part of described driver plate axle, described driven gear engages with driving gear, and the main shaft of described driving gear is connected with the output shaft of described 3rd motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410539720.5A CN104275602B (en) | 2014-10-14 | The star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410539720.5A CN104275602B (en) | 2014-10-14 | The star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104275602A true CN104275602A (en) | 2015-01-14 |
| CN104275602B CN104275602B (en) | 2017-01-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518282A (en) * | 2020-12-16 | 2021-03-19 | 上海凯众聚氨酯有限公司 | Steel ball placing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59152034A (en) * | 1983-02-16 | 1984-08-30 | Nissan Motor Co Ltd | Automatic alignment device of screw fastening device |
| CN201140333Y (en) * | 2008-01-18 | 2008-10-29 | 东风汽车有限公司 | Planet wheel needle roller assembling machine of wheel end speed reducer |
| CN201348846Y (en) * | 2009-01-14 | 2009-11-18 | 深圳市德普施科技有限公司 | Test bed for testing distance and displacement |
| CN102179688A (en) * | 2011-03-18 | 2011-09-14 | 荆州神电实业有限公司 | Automatic assembling machine of needle roller of planet wheel |
| CN204295268U (en) * | 2014-10-14 | 2015-04-29 | 浙江工业大学 | The star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59152034A (en) * | 1983-02-16 | 1984-08-30 | Nissan Motor Co Ltd | Automatic alignment device of screw fastening device |
| CN201140333Y (en) * | 2008-01-18 | 2008-10-29 | 东风汽车有限公司 | Planet wheel needle roller assembling machine of wheel end speed reducer |
| CN201348846Y (en) * | 2009-01-14 | 2009-11-18 | 深圳市德普施科技有限公司 | Test bed for testing distance and displacement |
| CN102179688A (en) * | 2011-03-18 | 2011-09-14 | 荆州神电实业有限公司 | Automatic assembling machine of needle roller of planet wheel |
| CN204295268U (en) * | 2014-10-14 | 2015-04-29 | 浙江工业大学 | The star-wheel feed mechanism of isolator star-wheel flexible roller assembly machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518282A (en) * | 2020-12-16 | 2021-03-19 | 上海凯众聚氨酯有限公司 | Steel ball placing device |
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Effective date of registration: 20191209 Address after: 313000 No.5-8, Changhe Road, Huaxi street, Changxing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Changxing green battery technology Co.,Ltd. Address before: 313000 Room 1403, 14th Floor, Building B, Freeport, Headquarters 1188 District Fulu Road, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Zhejiang creation Intellectual Property Service Co.,Ltd. Effective date of registration: 20191209 Address after: 313000 Room 1403, 14th Floor, Building B, Freeport, Headquarters 1188 District Fulu Road, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Zhejiang creation Intellectual Property Service Co.,Ltd. Address before: The city Zhaohui six districts Chao Wang Road Hangzhou City, Zhejiang province 310014 18 Patentee before: Zhejiang University of Technology |
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Effective date of registration: 20201112 Address after: 11th floor, donglecheng international, Shuguang Road, Chengguan Street, Dongming County, Heze City, Shandong Province Patentee after: Heze Jianshu Intelligent Technology Co.,Ltd. Address before: 313000 No.5-8, Changhe Road, Huaxi street, Changxing County, Huzhou City, Zhejiang Province Patentee before: Zhejiang Changxing green battery technology Co.,Ltd. |