CN102935612B - Rotary grinding operating platform - Google Patents
Rotary grinding operating platform Download PDFInfo
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- CN102935612B CN102935612B CN201210489514.9A CN201210489514A CN102935612B CN 102935612 B CN102935612 B CN 102935612B CN 201210489514 A CN201210489514 A CN 201210489514A CN 102935612 B CN102935612 B CN 102935612B
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- rotary support
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- piston rod
- hydraulic jack
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Abstract
The invention discloses a rotary grinding operating platform which is provided with a base (1), an upright (4), a rotary support (6), a rotating platform (5), a first hydraulic oil cylinder or air cylinder (3) and a second hydraulic oil cylinder or air cylinder (8), wherein the bottom end of the upright (4) is fixedly connected with the base (1); the rotary support (6) is hinged at the top end of the upright (4); the rotating platform (5) is rotatably connected to the first end of the rotary support (6); a cylinder base of the first hydraulic oil cylinder or air cylinder (3) is hinged with the base (1), and a piston rod of the first hydraulic oil cylinder or air cylinder (3) is hinged with the second end of the rotary support (6); a cylinder base of the second hydraulic oil cylinder or air cylinder (8) is fixed on the rotary support (6); the surface of the rotating platform (5), close to the second hydraulic oil cylinder or air cylinder (8), is provided with at least one locating hole or groove for inserting a piston rod of the second hydraulic oil cylinder or air cylinder (8); and when the piston rod of the second hydraulic oil cylinder or air cylinder (8) is inserted into the locating hole or groove, the rotating platform (5) can not rotate because of being located, and the piston rod of the first hydraulic oil cylinder or air cylinder (3) stretches, so that the position of the rotating platform (5) can be adjusted between a vertical direction and a horizontal direction.
Description
Technical field
The invention belongs to auto parts machinery tool for processing technical field, particularly relate to a kind of auto parts machinery polishing device.
Background technology
The quality of the accessory of automobile more and more causes the concern of people, and the requirement of comfortableness and aesthetic property simultaneously more and more comes into one's own.In the machine-shaping process of auto parts machinery for this reason, Burr removal, chamfering, polishing, the precise finiss such as to clean essential.In prior art, the precision grinding operations such as auto parts machinery (comprising automotive upholstery) edge deburring polishing are all complete on platform.Workpiece is fixed with holding tight or frock, and such mode of operation exists some shortcomings: the edge polishing that workpiece has less than, bad operation, inefficiency, product quality is not high, and the labour intensity of workman is large.
Summary of the invention
In order to overcome aforementioned technical problem, the object of the invention is to: a kind of rotary-grinding workbench is provided, by utilizing this rotary-grinding workbench can reduce labour intensity in auto parts machinery precise finiss process, increasing work efficiency, improving product quality.
In order to solve the problems of the technologies described above, rotary-grinding workbench provided by the invention has base; The column that bottom is fixedly connected with described base; Centre is hinged on the rotary support on described column top; Rotatably be connected to the turntable of described rotary support first end; Cylinder seat and described base is hinged, piston rod and hinged the first hydraulic jack of described rotary support second end or cylinder; Cylinder seat is fixed on the second hydraulic jack on described rotary support or cylinder, the one side of nearly second hydraulic jack of described turntable or cylinder has locating hole or the groove of piston rod insertion that at least one supplies described second hydraulic jack or cylinder, when the piston rod of described second hydraulic jack or cylinder inserts in described locating hole or groove, it is made not rotate described turntable location, the piston rod of described first hydraulic jack or cylinder flexible, can make described turntable adjust position in the vertical direction and between horizontal direction.
Further, the top of the column of rotary-grinding workbench has the U-shaped forked standard for installing described rotary support, and described rotary support, in " Z " font, is hinged on described U-shaped forked standard by hinge.
Further, the first end of the rotary support of rotary-grinding workbench has axle sleeve hole; Described turntable nearly rotary support face is fixed with the rotating shaft be connected with described axle sleeve hole matched in clearance; The face of cylinder of described rotating shaft has groove ring; Described rotary support has at least one pin-and-hole, and a part for described pin-and-hole is crossing with the groove ring of described rotating shaft, snaps in described axle sleeve hole by pin by described rotating shaft, and described pin coordinates with described groove czermak space.
Further, the pin-and-hole of the rotary support of rotary-grinding workbench is two, and described pin is U-shaped pin, and U-shaped pin is fixed on described rotary support by U-shaped pin fixed card and screw.
Further, rotary-grinding workbench also has first end and is connected with the piston rod of described first hydraulic jack or cylinder, the connecting rod that the second end of the second end and described rotary support is hinged.
Further, the second hydraulic jack of rotary-grinding workbench or the piston rod of cylinder are also fixedly connected with alignment pin, described alignment pin and described piston rod concentric.
Further, the base of rotary-grinding workbench is also fixed with and described first hydraulic jack or the hinged hinge ear of cylinder, described hinge ear by hinge and described first hydraulic jack or cylinder hinged.
When not conflicting, above-mentioned improvement project can be implemented alone or in combination.
During operation, fixture is fixedly connected on the turntable of rotary-grinding workbench, be placed in fixture by auto parts machinery to be processed, by regulating the flexible of the piston rod of the first hydraulic jack or cylinder, the position of turntable in the vertical direction and between horizontal direction is adjusted.Turntable can do 360 degree of rotations around rotary support, when rotating to the position of convenient working, operating the second hydraulic jack or cylinder makes the piston rod of the second hydraulic jack or cylinder insert in turntable locating hole or groove, complete the operation location of auto parts machinery to be processed, in operation process, also can adjust its position at any time, thus facilitate Burr removal, chamfering, polishing, clean etc. precise finiss operation.
The invention has the beneficial effects as follows: rotary-grinding workbench provided by the invention, in operation process, position and the angle of auto parts machinery to be processed can be adjusted at any time, thus facilitate Burr removal, chamfering, polishing, clean etc. precise finiss operation.The all edges of auto parts machinery to be processed can be polished to, good operation.Thus increase work efficiency, ensure product quality, reduce labour intensity.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of embodiment rotary-grinding workbench;
Fig. 2 is embodiment rotary support and turntable connecting portion structural representation.
Detailed description of the invention
Rotary-grinding workbench as shown in Figure 1 and Figure 2, comprises base 1, the bottom of column 4 is fixed on base 1, the top of column 4 has the U-shaped forked standard 10 for installing rotary support 6, described rotary support 6 is in " Z " font, the middle part of rotary support 6 is provided with hinged installing hole, be hinged on described U-shaped forked standard 10 by hinge 7, the cylinder bottom seat of the first cylinder 3 is hinged by being fixed on hinge ear 2 on base 1 and hinge and base 1, the piston rod of the first cylinder 3 is connected with the first end of connecting rod 14, second end of connecting rod 14 and the second end of rotary support 6 hinged, the piston rod of the first cylinder 3 flexible, turntable 5 can be made to adjust position in the vertical direction and between horizontal direction, the first end of rotary support 6 has axial axis trepanning 15, nearly rotary support 6 one side of turntable 5 is fixed with the rotating shaft 16 be connected with described axle sleeve hole 15 matched in clearance, rotating shaft 16 has semi-circular recesses ring 17, on rotary support 6 has, lower two pin-and-holes, a part for pin-and-hole is crossing with the groove ring 17 of rotating shaft 16, by U-shaped pin 11, rotating shaft 16 is snapped in described axle sleeve hole 15, matched in clearance between U-shaped pin 11 and groove ring 17, rotating shaft 16 can be rotated, U-shaped pin 11 is fixed on rotary support 6 by U-shaped pin fixed card 12 and two screws 13, the cylinder seat of the second cylinder 8 is fixed on rotary support 6, the piston rod of the second cylinder 8 is fixedly connected with alignment pin 9, alignment pin 9 and described piston rod concentric, in the one side of nearly second cylinder 8 of turntable 5, there is multiple locating hole inserted for alignment pin 9, locating hole central distribution is circumferentially same what be the center of circle with rotating shaft 16 axle center, after the piston rod of the second cylinder 8 stretches out, alignment pin 9 is driven to insert in locating hole, turntable 5 is located and makes it not rotate, after the piston rod contraction of the second cylinder 8, alignment pin 9 is driven to exit in locating hole, turntable 5 is rotatable.
During operation, fixture is fixedly connected on turntable 5, auto parts machinery to be processed is placed in fixture, by regulating the flexible of the piston rod of the first cylinder 3, the any position of turntable 5 vertically or between horizontal direction can be adjusted easily, the piston rod of the second cylinder 8 shrinks, after alignment pin 9 exits locating hole, turntable 5 can do 360 degree of rotations around rotary support 6, when rotating to the position of convenient working, operate the second cylinder 8 to make to move outside piston rod, alignment pin 9 is driven to insert in locating hole, turntable 5 is located and makes it not rotate, the rotary-grinding workbench provided can adjust the position of auto parts machinery to be processed at any time, thus facilitate Burr removal, chamfering, polishing, clean and wait precise finiss operation.
Obviously, the invention is not restricted to above preferred embodiment, in the spirit that also can limit in the claims in the present invention and description, carry out conversion and the improvement of various ways, can same technical problem be solved, and obtain the technique effect of expection, therefore not repeat.Those of ordinary skill in the art can from content disclosed by the invention directly or all schemes associated, as long as within the spirit limited in claim, also belong to protection scope of the present invention.
Claims (5)
1. a rotary-grinding workbench, has base (1), the column (4) that bottom is fixedly connected with described base (1), centre is hinged on the rotary support (6) on described column (4) top, rotatably be connected to the turntable (5) of described rotary support (6) first end, cylinder seat and described base (1) is hinged, piston rod and hinged the first hydraulic jack of described rotary support (6) second end or cylinder (3), cylinder seat is fixed on the second hydraulic jack on described rotary support (6) or cylinder (8), the one side of nearly second hydraulic jack of described turntable (5) or cylinder (8) has locating hole or the groove of piston rod insertion that at least one supplies described second hydraulic jack or cylinder (8), when the piston rod of described second hydraulic jack or cylinder (8) inserts in described locating hole or groove, it is made not rotate described turntable (5) location, the piston rod of described first hydraulic jack or cylinder (3) flexible, described turntable (5) can be made to adjust position in the vertical direction and between horizontal direction, it is characterized in that: the top of described column (4) has the U-shaped forked standard (10) for installing described rotary support (6), described rotary support (6) is in " Z " font, be hinged on described U-shaped forked standard (10) by hinge (7), the first end of described rotary support (6) has axle sleeve hole (15), nearly rotary support (6) face of described turntable (5) is fixed with the rotating shaft (16) be connected with described axle sleeve hole (15) matched in clearance, the face of cylinder of described rotating shaft (16) has groove ring (17), (6) have at least one pin-and-hole to described rotary support, a part for described pin-and-hole is crossing with the groove ring (17) of described rotating shaft (16), by pin (11), described rotating shaft (16) is snapped in described axle sleeve hole (15), described pin (11) and described groove ring (17) matched in clearance.
2. rotary-grinding workbench according to claim 1, is characterized in that: described pin-and-hole is two, and described pin (11) is U-shaped pin, and U-shaped pin (11) is fixed on described rotary support (6) by U-shaped pin fixed card (12) and screw (13).
3. rotary-grinding workbench according to claim 1, is characterized in that: also have first end and be connected with the piston rod of described first hydraulic jack or cylinder (3), the connecting rod (14) that the second end of the second end and described rotary support (6) is hinged.
4. rotary-grinding workbench according to claim 1, is characterized in that: the piston rod of described second hydraulic jack or cylinder (8) is also fixedly connected with alignment pin (9), described alignment pin (9) and described piston rod concentric.
5. rotary-grinding workbench according to claim 1, it is characterized in that: described base (1) is also fixed with and described first hydraulic jack or the hinged hinge ear (2) of cylinder (3), described hinge ear (2) by hinge and described first hydraulic jack or cylinder (3) hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210489514.9A CN102935612B (en) | 2012-11-27 | 2012-11-27 | Rotary grinding operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210489514.9A CN102935612B (en) | 2012-11-27 | 2012-11-27 | Rotary grinding operating platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102935612A CN102935612A (en) | 2013-02-20 |
| CN102935612B true CN102935612B (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210489514.9A Active CN102935612B (en) | 2012-11-27 | 2012-11-27 | Rotary grinding operating platform |
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| CN (1) | CN102935612B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227600B (en) * | 2014-08-22 | 2016-01-20 | 无锡吉兴汽车声学部件科技有限公司 | Automobile gauge automatic telescopic clamping positioning mechanism |
| CN107186678A (en) * | 2017-06-30 | 2017-09-22 | 无锡吉兴汽车声学部件科技有限公司 | The automatic compaction mechanism of Automobile roof skylight cutting equipment |
| CN107558928B (en) * | 2017-10-16 | 2024-03-15 | 湖南五新隧道智能装备股份有限公司 | Cantilever crane device and drill jumbo |
| CN107932237A (en) * | 2017-12-22 | 2018-04-20 | 苏州苏铸重工有限公司 | A kind of engine cylinder body sanding apparatus |
| CN107953219B (en) * | 2017-12-22 | 2023-12-01 | 苏州苏铸智能装备有限公司 | Automatic workstation of polishing of engine cylinder block |
| CN108115566A (en) * | 2017-12-22 | 2018-06-05 | 苏州苏铸重工有限公司 | A kind of casting rotary detent mechanism |
| CN108098511B (en) * | 2017-12-29 | 2024-02-20 | 山西华德冶铸有限公司 | Novel foundry goods grinding device convenient to position adjustment polishes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59129606A (en) * | 1983-01-12 | 1984-07-26 | Mitsubishi Heavy Ind Ltd | Radial inclined hole drilling machine |
| JPH10217154A (en) * | 1997-02-03 | 1998-08-18 | Tomoe Giken:Kk | Positioner with tilting mechanism and rotation mechanism |
| CN201792373U (en) * | 2010-09-20 | 2011-04-13 | 林友士 | Eccentric shaft fixing device |
| DE102010041466B4 (en) * | 2010-09-27 | 2016-02-18 | Ludwig Demmeler Gmbh & Co. Kg | Device for positioning a workpiece |
| CN201906998U (en) * | 2010-12-30 | 2011-07-27 | 晋江市威坦机械开发有限公司 | Vertical rotating table for NC machine |
| CN203045507U (en) * | 2012-11-27 | 2013-07-10 | 湖南通达汽车内饰有限责任公司 | Rotary grinding workbench |
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- 2012-11-27 CN CN201210489514.9A patent/CN102935612B/en active Active
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| Publication number | Publication date |
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| CN102935612A (en) | 2013-02-20 |
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Denomination of invention: Rotary grinding operating platform Effective date of registration: 20170525 Granted publication date: 20141224 Pledgee: Changsha Bank city branch of Limited by Share Ltd Pledgor: Hunan Tongda Automobile Interior Co.,Ltd. Registration number: 2017430000030 |