CN105150229A - Precise ball grinding and unloading device - Google Patents
Precise ball grinding and unloading device Download PDFInfo
- Publication number
- CN105150229A CN105150229A CN201510605893.7A CN201510605893A CN105150229A CN 105150229 A CN105150229 A CN 105150229A CN 201510605893 A CN201510605893 A CN 201510605893A CN 105150229 A CN105150229 A CN 105150229A
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- connecting plate
- ball grinding
- main shaft
- precise ball
- air cylinder
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention relates to a precise ball grinding and unloading device. The precise ball grinding and unloading device is provided with a mechanical arm part, wherein the mechanical arm part is arranged besides a planetary plane grinding machine and is used for precise ball grinding and unloading. The mechanical arm part comprises vacuum suction discs, an air cylinder driving lifting device, a motor driving gear transmission device, a guide mechanism and a base platform; the two vacuum suction discs are connected with the air cylinder driving lifting device through a vacuum suction disc connection plate and the guide mechanism, and the air cylinder driving lifting device is used for driving the vacuum suction discs to move linearly in the vertical direction; the air cylinder driving lifting device is connected with the motor driving gear transmission device and the motor driving gear transmission device is used for driving the vacuum suction disc to rotate in the horizontal direction; the motor driving gear transmission device is fixed on the base platform. ++According to the precision ball grinding and unloading device, the two suction discs simultaneously suck balls in two circular discs of a grinding machine and the circular discs of the grinding machine rotate after suction, so as to suck the balls on the circular discs of the back side in sequence. The precise ball grinding and unloading device can be matched with a precise grinding mechanism, so that the aim of automatically unloading the balls can be realized, and the high precision of the precise grinding balls are not influenced.
Description
Technical field
The present invention relates to a kind of precise ball grinding shedding mechanism, mainly for the ball after precise finiss, discharging is carried out to it and ensures its surface accuracy.
Background technology
Grinding technique is as one of important technology in Machining Technology, and apply more and more wider in machining, the discharging automaticity of grinder directly has influence on efficiency and the production automation degree of production.Because attrition process precision is higher, so have certain difference to the requirement of its discharge system and common shedding mechanism, therefore, need a kind of can on the basis of not disturbing grinder to grind, discharging is carried out to the precise ball after grinding, and ensures the precise ball grinding shedding mechanism of its surface accuracy.
Summary of the invention
The present invention will provide a kind of precise ball to grind device for discharging, this device adopts new discharge way, can on the basis of not disturbing grinder to grind, discharging is carried out to the precise ball after grinding, and ensure its surface accuracy, compared with same category of device, very high discharging efficiency can be reached with relatively low cost.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of precise ball grinding device for discharging, there is a manipulator part, manipulator part is placed in planetary face lapping mill side, for precise ball grinding discharging, described manipulator part comprises vacuum cup, air cylinder driven lowering or hoisting gear, motor-driven gear transmission device, guiding mechanism, base platform, two described vacuum cups are connected air cylinder driven lowering or hoisting gear by vacuum cup connecting plate with guiding mechanism, vertical direction for vacuum cup moves linearly, described air cylinder driven lowering or hoisting gear connects motor-driven gear transmission device, horizontal direction for vacuum cup rotates, described motor-driven gear transmission device is fixed in base platform.
Described air cylinder driven lowering or hoisting gear comprises upset main shaft connecting plate, linear bearing connecting plate, linear bearing, guide post, fixed bearing block, lift cylinder, upset main shaft connecting plate connects guide post by fixed bearing block, guide post is slidably connected linear bearing, linear bearing is fixed on linear bearing connecting plate, be fixedly connected with vacuum cup above linear bearing connecting plate to connect, connect lift cylinder below.
Described motor-driven gear transmission device comprises stepper motor, step, pinion, gear wheel, shaft coupling, bearing block, taper roll bearing, stepper motor connects pinion by shaft coupling, pinion is connected by meshing transmission gear wheel, and gear wheel connects main shaft, and main shaft connects upset main shaft connecting plate.
Described base platform is by support, and base plate, backing plate forms.
Described main shaft is arranged on support by step, bearing block and taper roll bearing.
The invention has the beneficial effects as follows:
1, the present invention draws ball by vacuum cup, can not disturb the normal work of grinder, and ensure the surface accuracy of ball, and due to sucker can a small amount of ball of sucked away thus can complete unloading be realized.
2, the present invention adopts two vacuum cups, adapts to six decile disks of planetary face lapping mill, ensure that the efficiency of discharging.
3, the present invention is by one group of gear and a lift cylinder transmission, and is furnished with some guide posts, and implement device rotates and vertical direction rectilinear movement in the horizontal direction, can not only reach discharging object, and it is reliable to operate steadily.
Accompanying drawing explanation
Fig. 1 is the structural representation of precise ball of the present invention grinding device for discharging.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
Refer to Fig. 1, precise ball grinding device for discharging of the present invention, by vacuum chuck device, air cylinder driven lowering or hoisting gear, motor-driven gear transmission device, guiding mechanism and base platform composition.
Vacuum chuck device comprises vacuum cup 2, vacuum cup connecting plate 3, and hexagon thin nut 4 forms; Two vacuum cups 2 are connected air cylinder driven lowering or hoisting gear by vacuum cup connecting plate 3 with guiding mechanism, vertical direction for vacuum cup 2 moves linearly, air cylinder driven lowering or hoisting gear connects motor-driven gear transmission device, horizontal direction for vacuum cup 2 rotates, and motor-driven gear transmission device is fixed in base platform.
Air cylinder driven lowering or hoisting gear by lift cylinder 15, hex nut 14, soket head cap screw 16, backing plate 17, main shaft 18, taper roll bearing 19, bearing block 20 forms; Upset main shaft connecting plate 9 connects guide post 12 by fixed bearing block 13, guide post 12 is slidably connected linear bearing 11, linear bearing 11 is fixed on linear bearing connecting plate 10, linear bearing connecting plate 10 is fixedly connected with vacuum cup connecting plate 3 above, connects lift cylinder 15 below.
Motor-driven gear transmission device comprises stepper motor 21, hexagon-headed bolt 22, shaft coupling 24, gear wheel 8, pinion 25, general flat key 23, short spacer 30, long spacer 32; Stepper motor 21 connects pinion 25 by shaft coupling 24, and pinion 25 is connected by meshing transmission gear wheel 8, and gear wheel 8 connects main shaft 18, and main shaft 18 connects upset main shaft connecting plate 9.Main shaft 18 is arranged on support 6 by step 29, bearing block 20 and taper roll bearing 19
Guiding mechanism by guide post 12, linear bearing 11, linear bearing connecting plate 10, upset main shaft connecting plate 9 fixed bearing block 13 forms; Base platform is by support 6, and base plate 5, backing plate 27 forms.
Vacuum cup 2 is connected with sucker connecting plate 3, vacuum cup 2 matches with planetary face lapping mill 1, after precise ball grinds by grinder 1, lift cylinder 15 drives main shaft 18 to be moved vertically downward by guiding polished rod 12, vacuum cup 2 draws precise ball, main shaft 18 moves up reset afterwards, stepper motor 21 drives pinion 25 to rotate, pinion 25 engages with gear wheel 8, thus drive main shaft 18 transposition, by lift cylinder 15, main shaft 18 is moved down again, the ball of absorption is put down, such absorbing material---discharge process terminates, now grinder 1 transposition, the above-mentioned steps that can continue vacuum chuck device repeats to draw ball.
Wherein stepper motor 21 is fixed on support 6, by general flat key 23, shaft coupling 24 is connected with pinion 25, logical pinion 25 engages with gear wheel 8, gear wheel 8 and main shaft 18 interference fit, and drives main shaft 18 to rotate, main shaft 18 connects upset main shaft connecting plate 9, led by guide post 12, drive vacuum cup 2 to rotate, lift cylinder 15 drives vacuum cup 2 to move up and down.
Claims (5)
1. a precise ball grinding device for discharging, there is a manipulator part, manipulator part is placed in planetary face lapping mill (1) side, for precise ball grinding discharging, it is characterized in that: described manipulator part comprises vacuum cup (2), air cylinder driven lowering or hoisting gear, motor-driven gear transmission device, guiding mechanism, base platform, two described vacuum cups (2) are connected air cylinder driven lowering or hoisting gear by vacuum cup connecting plate (3) with guiding mechanism, vertical direction for vacuum cup (2) moves linearly, described air cylinder driven lowering or hoisting gear connects motor-driven gear transmission device, horizontal direction for vacuum cup (2) rotates, described motor-driven gear transmission device is fixed in base platform.
2. precise ball grinding device for discharging according to claim 1, it is characterized in that: described air cylinder driven lowering or hoisting gear comprises upset main shaft connecting plate (9), linear bearing connecting plate (10), linear bearing (11), guide post (12), fixed bearing block (13), lift cylinder (15), upset main shaft connecting plate (9) connects guide post (12) by fixed bearing block (13), guide post (12) is slidably connected linear bearing (11), linear bearing (11) is fixed on linear bearing connecting plate (10), linear bearing connecting plate (10) is fixedly connected with vacuum cup connecting plate (3) above, connect lift cylinder (15) below.
3. precise ball grinding device for discharging according to claim 1, it is characterized in that: described motor-driven gear transmission device comprises stepper motor (21), step (29), pinion (25), gear wheel (8), shaft coupling (24), bearing block (20), taper roll bearing (19), stepper motor (21) connects pinion (25) by shaft coupling (24), pinion (25) is connected by meshing transmission gear wheel (8), gear wheel (8) connects main shaft (18), and main shaft (18) connects upset main shaft connecting plate (9).
4. precise ball grinding device for discharging according to claim 1, is characterized in that: described base platform is by support (6), and base plate (5), backing plate (27) forms.
5. precise ball grinding device for discharging according to claim 3, is characterized in that: described main shaft (18) is arranged on support (6) by step (29), bearing block (20) and taper roll bearing (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510605893.7A CN105150229A (en) | 2015-09-22 | 2015-09-22 | Precise ball grinding and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510605893.7A CN105150229A (en) | 2015-09-22 | 2015-09-22 | Precise ball grinding and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105150229A true CN105150229A (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510605893.7A Pending CN105150229A (en) | 2015-09-22 | 2015-09-22 | Precise ball grinding and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105150229A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105777286A (en) * | 2016-05-04 | 2016-07-20 | 江苏准信自动化科技股份有限公司 | Full-automatic suction apparatus for chemical fertilizer |
| CN108105267A (en) * | 2017-12-12 | 2018-06-01 | 珠海格力智能装备有限公司 | Ball assembly tooling and with its bearing group installing it is standby |
| CN112496952A (en) * | 2020-11-20 | 2021-03-16 | 昌河飞机工业（集团）有限责任公司 | Automatic grinding device for valve and valve plug of airplane shimmy damper |
| CN113976756A (en) * | 2021-10-08 | 2022-01-28 | 安徽福达汽车模具制造有限公司 | Automobile panel stamping die's pull-back mechanism |
| CN113976756B (en) * | 2021-10-08 | 2024-05-31 | 安徽福达汽车模具制造有限公司 | Drawing mechanism of automobile panel stamping die |
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| CN101383313A (en) * | 2008-10-24 | 2009-03-11 | 陈百捷 | Manipulator for fetching and delivering silicon chip |
| CN201736226U (en) * | 2010-07-12 | 2011-02-09 | 卢利亚 | Numerical control point bonding machine for three dimensional artistic dried fruits and cakes |
| CN102764823A (en) * | 2012-07-26 | 2012-11-07 | 江苏尚诚精密模具科技有限公司 | Movement mechanism of stamping and transferring manipulator |
| CN202878311U (en) * | 2012-10-31 | 2013-04-17 | 苏州久工自动化科技有限公司 | Simple manipulator with two degrees of freedom |
| CN104015187A (en) * | 2014-05-26 | 2014-09-03 | 苏州西点金工精密机械有限公司 | Flexible stamping mechanical arm |
| US20140262051A1 (en) * | 2013-03-15 | 2014-09-18 | John S. Youngquist | Passive feeder cartridge driven by pickup head |
| CN104150232A (en) * | 2014-07-24 | 2014-11-19 | 上海理工大学 | Automatic steel plate separating device |
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2015
- 2015-09-22 CN CN201510605893.7A patent/CN105150229A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101383313A (en) * | 2008-10-24 | 2009-03-11 | 陈百捷 | Manipulator for fetching and delivering silicon chip |
| CN201736226U (en) * | 2010-07-12 | 2011-02-09 | 卢利亚 | Numerical control point bonding machine for three dimensional artistic dried fruits and cakes |
| CN102764823A (en) * | 2012-07-26 | 2012-11-07 | 江苏尚诚精密模具科技有限公司 | Movement mechanism of stamping and transferring manipulator |
| CN202878311U (en) * | 2012-10-31 | 2013-04-17 | 苏州久工自动化科技有限公司 | Simple manipulator with two degrees of freedom |
| US20140262051A1 (en) * | 2013-03-15 | 2014-09-18 | John S. Youngquist | Passive feeder cartridge driven by pickup head |
| CN104015187A (en) * | 2014-05-26 | 2014-09-03 | 苏州西点金工精密机械有限公司 | Flexible stamping mechanical arm |
| CN104150232A (en) * | 2014-07-24 | 2014-11-19 | 上海理工大学 | Automatic steel plate separating device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105777286A (en) * | 2016-05-04 | 2016-07-20 | 江苏准信自动化科技股份有限公司 | Full-automatic suction apparatus for chemical fertilizer |
| CN108105267A (en) * | 2017-12-12 | 2018-06-01 | 珠海格力智能装备有限公司 | Ball assembly tooling and with its bearing group installing it is standby |
| CN112496952A (en) * | 2020-11-20 | 2021-03-16 | 昌河飞机工业（集团）有限责任公司 | Automatic grinding device for valve and valve plug of airplane shimmy damper |
| CN112496952B (en) * | 2020-11-20 | 2023-04-28 | 昌河飞机工业（集团）有限责任公司 | Automatic grinding device for valve and valve plug of aircraft shimmy damper |
| CN113976756A (en) * | 2021-10-08 | 2022-01-28 | 安徽福达汽车模具制造有限公司 | Automobile panel stamping die's pull-back mechanism |
| CN113976756B (en) * | 2021-10-08 | 2024-05-31 | 安徽福达汽车模具制造有限公司 | Drawing mechanism of automobile panel stamping die |
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Application publication date: 20151216 |