CN108500961B - Cylinder cover line-turning positioning mechanism for robot - Google Patents
Cylinder cover line-turning positioning mechanism for robot Download PDFInfo
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- CN108500961B CN108500961B CN201810578968.0A CN201810578968A CN108500961B CN 108500961 B CN108500961 B CN 108500961B CN 201810578968 A CN201810578968 A CN 201810578968A CN 108500961 B CN108500961 B CN 108500961B
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- connecting plate
- bearing
- robot
- fixedly connected
- positioning mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 238000007667 floating Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000006978 adaptation Effects 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0096—Programme-controlled manipulators co-operating with a working support, e.g. work-table
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a cylinder cover line-turning positioning mechanism for a robot, which comprises a first connecting plate, wherein an installation seat is fixedly connected to a center shaft at the top of the first connecting plate, a bearing is movably connected to the top of the installation seat, a fixed block is fixedly connected to the top of the bearing, and a second connecting plate is fixedly connected to the top of the fixed block. According to the invention, through the matched use of the first connecting plate, the second connecting plate, the floating shaft, the plane thrust ball bearing, the groove, the bearing seat, the adjusting retainer ring, the air cylinder, the clamping block, the limiting pin, the clamping groove, the gasket, the first threaded hole and the first inner hexagonal screw, the problem of inaccurate positioning of the traditional cylinder cover line-turning positioning mechanism for the robot is solved.
Description
Technical Field
The invention relates to the technical field of cylinder cover and cylinder body box assembling of an engine, in particular to a cylinder cover line-rotating positioning mechanism for a robot.
Background
An engine is a machine capable of converting other forms of energy into mechanical energy, including, for example, an internal combustion engine, an external combustion engine, an electric motor, etc., for example, an internal combustion engine is generally used for converting chemical energy into mechanical energy, and is applicable to a power generation device, and also can refer to a whole machine including a power device, and a machine body is a framework forming an engine, is a mounting base of each mechanism and each system of the engine, and is internally and externally provided with all main parts and accessories of the engine to bear various loads, so that the machine body must have sufficient strength and rigidity, and the machine body group mainly consists of parts such as a cylinder body, a cylinder liner, a cylinder cover, a cylinder gasket, etc.
The cylinder cover and cylinder body box assembling technology is characterized in that a robot or other equipment directly grabs the cylinder cover and places the cylinder body, and the positioning mechanism is in rigid connection, so that the positioning pin on the cylinder body is difficult to accurately close the box with the pin hole on the cylinder cover, scratches are easily left on the cylinder body by the positioning pin, the assembly process requirement of an engine cannot be met, and the whole quality of the engine is affected.
Disclosure of Invention
The invention aims to provide a cylinder cover line-turning positioning mechanism for a robot, which has the advantage of accurate positioning and solves the problem of inaccurate positioning of the existing cylinder cover line-turning positioning mechanism for the robot.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a cylinder cap rotating line positioning mechanism for robot, includes first connecting plate, the axis department fixedly connected with mount pad in first connecting plate top, the top swing joint of mount pad has the bearing, the top fixedly connected with fixed block of bearing, the top fixedly connected with second connecting plate of fixed block, the axis department fixedly connected with connector in second connecting plate top, the both sides at first connecting plate top all run through and are provided with the floating axle, the rotatory hole with the floating axle looks adaptation is seted up at the top of first connecting plate, the surface cover of floating axle has plane thrust ball bearing, the quantity of plane thrust ball bearing is four, the recess with plane thrust ball bearing looks adaptation is all seted up to the top and the bottom of first connecting plate, the surface cover of floating axle has the bearing frame, one side and the bearing frame fixed connection that plane thrust ball bearing kept away from first connecting plate, the both sides of bearing frame all fixedly connected with the adjustment retaining ring, the both sides and adjustment retaining ring fixed connection, the right side fixedly connected with of first connecting plate top, the output card end of first connecting plate has the hexagonal cylinder, the first connecting plate has the first through-hole of a spacer, the first connecting plate has the first through-hole has, the first connecting plate has the first through-hole, the first through-hole has, the first threaded hole has, the first connecting plate has the first through-hole has, the first connecting plate has the first through-hole has, the first end and the screw, the bottom has the first connecting plate has the first through hole, the bottom fixedly connected with installation piece of first connecting plate, the bottom swing joint of installation piece has the robot quick change joint, the second screw hole has all been seted up to the bottom of installation piece and robot quick change joint, the inner chamber threaded connection of second screw hole has second hexagon socket head cap screw.
Preferably, a bearing washer is sleeved at the bottom of the surface of the floating shaft, and the top of the bearing washer is in contact with the bearing seat.
Preferably, the bottom of the surface of the floating shaft is sleeved with a locking round nut, the surface of the floating shaft is provided with external threads matched with the locking round nut, and the top of the locking round nut is in contact with the bearing washer.
Preferably, the bottom of installation piece is offered and is had the recess with robot quick change joint looks adaptation, the top of robot quick change joint runs through to the inner chamber of recess.
Preferably, the surface of the connector is provided with a wear-resistant coating, and the thickness of the wear-resistant coating is not less than five millimeters at zero point.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, through the matched use of the first connecting plate, the second connecting plate, the floating shaft, the plane thrust ball bearing, the groove, the bearing seat, the adjusting retainer ring, the air cylinder, the clamping block, the limiting pin, the clamping groove, the gasket, the first threaded hole and the first inner hexagonal screw, the problem of inaccurate positioning of the traditional cylinder cover line-turning positioning mechanism for the robot is solved.
2. According to the invention, a certain support and buffer can be provided for the bearing seat through the arrangement of the bearing gasket, the stability of the planar thrust ball bearing during operation is improved, the bearing gasket can be effectively fixed through the arrangement of the locking round nut, the mounting block and the quick-change joint of the robot are conveniently fixed by a user through the arrangement of the quick-change joint of the robot, and the wear of the connection head and the robot is avoided through the arrangement of the wear-resistant coating on the surface of the connection head, so that the service life of the connection head is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front cross-sectional view of a stop pin structure of the present invention;
FIG. 3 is a front cross-sectional view of a second connector plate structure of the present invention;
Fig. 4 is a top view of a first web structure of the present invention.
In the figure: 1. a first connection plate; 2. a mounting base; 3. a bearing; 4. a fixed block; 5. a second connecting plate; 6. a connector; 7. a floating shaft; 8. a planar thrust ball bearing; 9. a groove; 10. a bearing seat; 11. adjusting the retainer ring; 12. a cylinder; 13. a clamping block; 14. a limiting pin; 15. a clamping groove; 16. a gasket; 17. a first threaded hole; 18. a first socket head cap screw; 19. a through hole; 20. a rotation hole; 21. a bearing washer; 22. locking the round nut; 23. a second socket head cap screw; 24. a mounting block; 25. the robot quick-change joint; 26. and a second threaded hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cylinder cap line-rotating positioning mechanism for robot, including first connecting plate 1, the axis department fixedly connected with mount pad 2 in first connecting plate 1 top, the top swing joint of mount pad 2 has bearing 3, the top fixedly connected with fixed block 4 of bearing 3, the top fixedly connected with second connecting plate 5 of fixed block 4, the axis department fixedly connected with connector 6 in second connecting plate 5 top, the both sides at first connecting plate 1 top all run through and are provided with floating axle 7, the rotatory hole 20 with floating axle 7 looks adaptation has been seted up at the top of first connecting plate 1, the surface cover of floating axle 7 is equipped with plane thrust ball bearing 8, the quantity of plane thrust ball bearing 8 is four, recess 9 with plane thrust ball bearing 8 looks adaptation has all been seted up to the top and the bottom of first connecting plate 1, the surface cover of floating axle 7 is equipped with bearing frame 10, one side of the plane thrust ball bearing 8 far away from the first connecting plate 1 is fixedly connected with a bearing seat 10, two sides of the bearing seat 10 are fixedly connected with an adjusting check ring 11, two sides of the plane thrust ball bearing 8 are fixedly connected with the adjusting check ring 11, the right side of the top of the first connecting plate 1 is fixedly connected with an air cylinder 12, the output end of the air cylinder 12 is fixedly connected with a clamping block 13, the right side of the bottom of the second connecting plate 5 is fixedly connected with a limiting pin 14, the bottom of the limiting pin 14 is provided with a clamping groove 15 matched with the clamping block 13, the top of the clamping block 13 penetrates through the inner cavity of the clamping groove 15, the top of the second connecting plate 5 is movably connected with gaskets 16, the number of the gaskets 16 is four, the top of the second connecting plate 5 and the floating shaft 7 are provided with first threaded holes 17, the number of the first threaded holes 17 is not less than five, the inner cavity of the first threaded holes 17 is in threaded connection with first hexagon screws 18, the through hole 19 with first socket head cap screw 18 looks adaptation has been seted up at the top of gasket 16, the bottom fixedly connected with installation piece 24 of first connecting plate 1, the bottom swing joint of installation piece 24 has robot quick change joint 25, second screw hole 26 has all been seted up to the bottom of installation piece 24 and robot quick change joint 25, the inner chamber threaded connection of second screw hole 26 has second socket head cap screw 23.
In the invention, the following components are added: the bottom of the surface of the floating shaft 7 is sleeved with a bearing gasket 21, the top of the bearing gasket 21 is in contact with the bearing seat 10, and certain support and buffer can be provided for the bearing seat 10 through the arrangement of the bearing gasket 21, so that the stability of the planar thrust ball bearing 8 during working is improved.
In the invention, the following components are added: the bottom cover on the surface of floating axle 7 is equipped with locking round nut 22, and the surface of floating axle 7 is provided with the external screw thread with locking round nut 22 looks adaptation, and locking round nut 22's top and bearing washer 21 contact, through locking round nut 22's setting, can carry out effectual fixed to bearing washer 21.
In the invention, the following components are added: the recess with robot quick change joint 25 looks adaptation has been seted up to the bottom of installation piece 24, and the top of robot quick change joint 25 runs through to the inner chamber of recess, through the setting of robot quick change joint 25, has made things convenient for the user to fix installation piece 24 and robot quick change joint 25.
In the invention, the following components are added: the surface of connector 6 is provided with wear-resisting coating, and wear-resisting coating's thickness is not less than zero point five millimeters, through connector 6 surface wear-resisting coating's setting, has avoided connector 6 and robot to connect and has taken place wearing and tearing, has improved connector 6's life.
Working principle: when the cylinder cover rotating line positioning mechanism is used, a user connects the cylinder cover rotating line positioning mechanism for the robot with the robot through the connector 6, the robot rotates the connector 6, the connector 6 drives the second connecting plate 5 to rotate, the second connecting plate 5 drives the floating shaft 7 to rotate, the floating shaft 7 slides in the inner cavity of the rotating hole 20 under the cooperation of the plane thrust ball bearing 8, the groove 9 and the bearing seat 10, when the clamping block 13 contacts the limiting pin 14, the cylinder 12 drives the clamping block 13 to clamp into the inner cavity of the clamping groove 15, positioning can be completed, and the position errors of cylinder cover pin holes and cylinder body positioning pins can be adjusted, so that cylinder cover and cylinder body box closing actions are realized.
To sum up: this cylinder cap line location mechanism that changes for robot uses through the cooperation of first connecting plate 1, second connecting plate 5, floating axle 7, plane thrust ball bearing 8, recess 9, bearing frame 10, adjustment retaining ring 11, cylinder 12, fixture block 13, spacer pin 14, draw-in groove 15, gasket 16, first screw hole 17 and first hexagon socket head cap screw 18, has solved the inaccurate problem of cylinder cap line location mechanism location for current robot.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cylinder cap change line positioning mechanism for robot, includes first connecting plate (1), its characterized in that: the utility model discloses a bearing adjusting device, including first connecting plate (1), bearing (3), bearing (8), bearing (10) are equipped with bearing frame (10) to the axis department fixedly connected with connecting head (6) at the top of second connecting plate (5), both sides at first connecting plate (1) top are all run through and are provided with floating axle (7), rotation hole (20) with floating axle (7) looks adaptation are seted up at the top of first connecting plate (1), the surface cover of floating axle (7) is equipped with plane thrust ball bearing (8), the quantity of plane thrust ball bearing (8) is four, first recess (9) with plane thrust ball bearing (8) looks adaptation are all seted up at the top and the bottom of first connecting plate (1), the surface cover of floating axle (7) is equipped with bearing frame (10), plane thrust ball bearing (8) are kept away from first connecting plate (1) and are connected with bearing frame (10) both sides of adjustment ball bearing frame (11) fixedly connected with both sides of retaining ring (11), the right side fixedly connected with cylinder (12) at first connecting plate (1) top, the output fixedly connected with fixture block (13) of cylinder (12), the right side fixedly connected with spacer pin (14) at second connecting plate (5) bottom, draw-in groove (15) with fixture block (13) looks adaptation are seted up to the bottom of spacer pin (14), the top of fixture block (13) runs through to the inner chamber of draw-in groove (15), the top swing joint of second connecting plate (5) has gasket (16), the quantity of gasket (16) is four, first screw hole (17) have all been seted up at the top of second connecting plate (5) and floating axle (7), the quantity of first screw hole (17) is not less than five, the inner chamber screw thread of first screw hole (17) is connected with first hexagon socket head cap screw (18), through-hole (19) with first hexagon head cap screw (18) looks adaptation are seted up at the top of gasket (16), the bottom fixedly connected with installing piece (24) of first connecting plate (1), install quick-change joint (25) are installed in the bottom of second connecting plate (24), quick-change joint (25) are installed to people, the inner cavity of the second threaded hole (26) is in threaded connection with a second inner hexagon screw (23).
2. The cylinder cover line-turning positioning mechanism for a robot according to claim 1, wherein: the bottom of the surface of the floating shaft (7) is sleeved with a bearing gasket (21), and the top of the bearing gasket (21) is in contact with the bearing seat (10).
3. The cylinder cover line-turning positioning mechanism for a robot according to claim 2, wherein: the bottom of floating axle (7) surface cover is equipped with locking round nut (22), the surface of floating axle (7) is provided with the external screw thread with locking round nut (22) looks adaptation, the top and the bearing washer (21) of locking round nut (22) contact.
4. The cylinder cover line-turning positioning mechanism for a robot according to claim 1, wherein: the bottom of installation piece (24) is offered and is had the second recess with robot quick change joint (25) looks adaptation, the top of robot quick change joint (25) runs through to the inner chamber of second recess.
5. The cylinder cover line-turning positioning mechanism for a robot according to claim 1, wherein: the surface of the connector (6) is provided with a wear-resistant coating, and the thickness of the wear-resistant coating is not less than five millimeters at zero point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810578968.0A CN108500961B (en) | 2018-06-07 | 2018-06-07 | Cylinder cover line-turning positioning mechanism for robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810578968.0A CN108500961B (en) | 2018-06-07 | 2018-06-07 | Cylinder cover line-turning positioning mechanism for robot |
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| Publication Number | Publication Date |
|---|---|
| CN108500961A CN108500961A (en) | 2018-09-07 |
| CN108500961B true CN108500961B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810578968.0A Active CN108500961B (en) | 2018-06-07 | 2018-06-07 | Cylinder cover line-turning positioning mechanism for robot |
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| CN (1) | CN108500961B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134727B (en) * | 2021-05-28 | 2025-07-18 | 安徽巨一科技股份有限公司 | Box assembling gripping apparatus with floating function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1620246A (en) * | 2003-11-19 | 2005-05-25 | 索尼株式会社 | Component mounting apparatus |
| CN101238292A (en) * | 2005-08-05 | 2008-08-06 | 法雷奥热系统（日本）公司 | Method for processing valve mechanism constituting member |
| CN202571889U (en) * | 2012-05-09 | 2012-12-05 | 安徽华菱汽车有限公司 | Cylinder cover and positioning device for machining cylinder cover |
| CN103153209A (en) * | 2010-09-30 | 2013-06-12 | 伊西康内外科公司 | Compressible fastener cartridge |
| DE102012202365A1 (en) * | 2012-02-16 | 2013-08-22 | Schaeffler Technologies AG & Co. KG | Mounting arrangement for pressing rolling bearing inner ring on conical bearing seat surface of shaft, has push plate engaged with inner ring, and bonnet wing nut whose ball screw thread shoots share same axis of rotation with wing nut |
| CN204686405U (en) * | 2015-04-21 | 2015-10-07 | 孟宪刚 | Automatically location and slewing equipment is lifted |
| CN107328360A (en) * | 2017-07-14 | 2017-11-07 | 上海天永智能装备股份有限公司 | Valve collet assembles laser detection machine |
| CN208496985U (en) * | 2018-06-07 | 2019-02-15 | 上海天永智能装备股份有限公司 | A kind of robot cylinder cap turns line positioning mechanism |
-
2018
- 2018-06-07 CN CN201810578968.0A patent/CN108500961B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1620246A (en) * | 2003-11-19 | 2005-05-25 | 索尼株式会社 | Component mounting apparatus |
| CN101238292A (en) * | 2005-08-05 | 2008-08-06 | 法雷奥热系统（日本）公司 | Method for processing valve mechanism constituting member |
| CN103153209A (en) * | 2010-09-30 | 2013-06-12 | 伊西康内外科公司 | Compressible fastener cartridge |
| DE102012202365A1 (en) * | 2012-02-16 | 2013-08-22 | Schaeffler Technologies AG & Co. KG | Mounting arrangement for pressing rolling bearing inner ring on conical bearing seat surface of shaft, has push plate engaged with inner ring, and bonnet wing nut whose ball screw thread shoots share same axis of rotation with wing nut |
| CN202571889U (en) * | 2012-05-09 | 2012-12-05 | 安徽华菱汽车有限公司 | Cylinder cover and positioning device for machining cylinder cover |
| CN204686405U (en) * | 2015-04-21 | 2015-10-07 | 孟宪刚 | Automatically location and slewing equipment is lifted |
| CN107328360A (en) * | 2017-07-14 | 2017-11-07 | 上海天永智能装备股份有限公司 | Valve collet assembles laser detection machine |
| CN208496985U (en) * | 2018-06-07 | 2019-02-15 | 上海天永智能装备股份有限公司 | A kind of robot cylinder cap turns line positioning mechanism |
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| CN108500961A (en) | 2018-09-07 |
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