CN105081833A - Novel clamping device for multiple spherical workpieces - Google Patents
Novel clamping device for multiple spherical workpieces Download PDFInfo
- Publication number
- CN105081833A CN105081833A CN201510543466.0A CN201510543466A CN105081833A CN 105081833 A CN105081833 A CN 105081833A CN 201510543466 A CN201510543466 A CN 201510543466A CN 105081833 A CN105081833 A CN 105081833A
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- CN
- China
- Prior art keywords
- pressing plate
- positioner
- clamping device
- group
- circle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a novel clamping device for multiple spherical workpieces. The novel clamping device is characterized by comprising a bottom base and a top pressing plate; the base and the pressing plate are in circular shapes of the same radius, a stand column penetrating the pressing plate is arranged in the circle center of the base, a nut is arranged on the top of the stand column, the nut is connected with the pressing plate through a spherical washer, and a spring is arranged at the portion, between the pressing plate and the base, of the stand column; first positioning devices and second positioning devices are evenly arranged on the base, and the number of the first positioning devices is the same as that of the second positioning devices; the first positioning devices are arranged into a circle, the second positioning devices are arranged into a circle, the first and second positioning devices are arranged in pairs in the radial direction of the base, and floating pressing blocks corresponding to the positioning devices are hinged to the pressing plate. According to the novel clamping device, the phenomenon that clamping is not firm or a clamping mechanism is damaged due to size or shape errors of workpieces can be effectively avoided, and furthermore, the spherical workpieces of different diameters can be conveniently clamped at the same time.
Description
Technical field
The present invention relates to a kind of clamping device of novel many spherical work-piece.
Background technology
In process of production, in order to reduce the non-cutting time of cramping and enhance productivity, many employings multistation or multi-work piece clamping device, namely by an original power, multiple point or workpiece are clamped simultaneously, although this kind of structure improves production efficiency, can occur because of workpiece size or form error clamping phenomenon that is insecure or destruction clamp system.
Summary of the invention
For the problems referred to above, the invention provides a kind of clamping device of novel many spherical work-piece, workpiece effectively can be avoided to occur because of size or form error clamping phenomenon that is insecure or destruction clamp system, further, be convenient to the spherical work-piece simultaneously clamping different-diameter.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of clamping device of novel many spherical work-piece, it is characterized in that, comprise the pedestal of bottom and the pressing plate at top, described pedestal and pressing plate are the identical circle of radius, the column running through pressing plate is provided with in the center of circle of described pedestal, the top of described column is provided with nut, described nut is connected with pressing plate by spheric washer, described column is being provided with spring between pressing plate and pedestal, described pedestal is evenly provided with first group of identical positioner of quantity and second group of positioner, first group of positioner and second group of positioner are arranged in circle separately and two groups of positioners are arranged in pairs along the radial direction of pedestal, described pressing plate is hinged with the floating briquetting corresponding with positioner.
Preferably, described positioner is the locating slot to lower recess.
Preferably, the radius of the circle be arranged in by first group of positioner is less than the radius of the circle be arranged in by second group of positioner, and the radius of the locating slot of first group of positioner is less than the radius of the locating slot of second group of positioner.
The invention has the beneficial effects as follows: when clamping multiple workpiece, nut is connected with pressing plate by spheric washer, permission pressing plate swings, simultaneously, floating briquetting bottom pressing plate can, by swinging the diameter dimension tolerance compensating the workpiece clamped separately, can effectively avoid workpiece to occur because of size or form error clamping phenomenon that is insecure or destruction clamp system.Further, the spherical work-piece simultaneously clamping different-diameter is convenient to.
Accompanying drawing explanation
Fig. 1 is the structural representation of the clamping device of a kind of novel many spherical work-piece of the present invention;
The mark implication of accompanying drawing is as follows:
1: pedestal; 2: pressing plate; 3: the first locating slots; 4: the second locating slots; 5: column; 6: spring; 7: nut; 8: float briquetting; 9: the first spherical work-piece; 10: the second spherical work-piece; 11: spheric washer.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solution of the present invention is described in further detail, can better understand the present invention to make those skilled in the art and can be implemented, but illustrated embodiment is not as a limitation of the invention.
A kind of clamping device of novel many spherical work-piece, as shown in Figure 1, comprise the pedestal 1 of bottom and the pressing plate 2 at top, the circle that described pedestal 1 is identical in radius with pressing plate 2, be provided with the column 5 running through pressing plate 2 in the center of circle of described pedestal 1, the top of described column 5 is provided with nut 7, described nut 7 is connected with pressing plate 2 by spheric washer 11,, allow pressing plate 2 to swing, certain error can be regulated.
Described column 5 is being provided with spring 6 between pressing plate 2 and pedestal 1, described pedestal 1 is evenly provided with first group of identical positioner of quantity and second group of positioner, first group of positioner and second group of positioner are arranged in circle separately and two groups of positioners are arranged in pairs along the radial direction of pedestal 1, and described pressing plate 2 is hinged with the floating briquetting 8 corresponding with positioner.Preferably, described positioner is the locating slot to lower recess, namely in Fig. 1, pedestal 1 is circumferentially provided with the locating slot of two circle spherical work-piece, several first locating slots 3 are arranged in little round-shaped of radius, second locating slot 4 of equal number is arranged in large round-shaped of radius, and the first locating slot 3 and the second locating slot 4 are arranged in pairs along the radial direction of pedestal 1.This kind of structure, described floating briquetting 8 is in inverted V-shaped, and corresponding a pair spherical work-piece of rocker piece, a two ends corresponding spherical work-piece respectively of the briquetting 8 that namely floats, the briquetting 8 that floats can regulate certain error.
Preferably, the radius of the circle be arranged in by first group of positioner is less than the radius of the circle be arranged in by second group of positioner, the radius of the locating slot of first group of positioner is less than the radius of the locating slot of second group of positioner, as shown in Figure 1, first locating slot 3 is for clamping the first less spherical work-piece 9 of radius, second locating slot 4, for clamping the second larger spherical work-piece 10 of radius, is convenient to the spherical work-piece simultaneously clamping different-diameter.
Wherein, locating slot can be hemispherical, also can be inversed-cone shape.
When clamping multiple workpiece, nut is connected with pressing plate by spheric washer, permission pressing plate swings, simultaneously, floating briquetting bottom pressing plate can, by swinging the diameter dimension tolerance compensating the workpiece clamped separately, can effectively avoid workpiece to occur because of size or form error clamping phenomenon that is insecure or destruction clamp system.Further, the spherical work-piece simultaneously clamping different-diameter is convenient to.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. the clamping device of novel many spherical work-piece, it is characterized in that, comprise the pedestal (1) of bottom and the pressing plate (2) at top, the circle that described pedestal (1) is identical in radius with pressing plate (2), the column (5) running through pressing plate (2) is provided with in the center of circle of described pedestal (1), the top of described column (5) is provided with nut (7), described nut (7) is connected with pressing plate (2) by spheric washer (11), described column (5) is provided with spring (6) being positioned between pressing plate (2) and pedestal (1), described pedestal (1) is evenly provided with first group of identical positioner of quantity and second group of positioner, first group of positioner and second group of positioner are arranged in circle separately and two groups of positioners are arranged in pairs along the radial direction of pedestal (1), described pressing plate (2) is hinged with the floating briquetting (8) corresponding with positioner.
2. the clamping device of a kind of novel many spherical work-piece according to claim 1, it is characterized in that, described positioner is the locating slot to lower recess.
3. the clamping device of a kind of novel many spherical work-piece according to claim 2, it is characterized in that, the radius of the circle be arranged in by first group of positioner is less than the radius of the circle be arranged in by second group of positioner, and the radius of the locating slot of first group of positioner is less than the radius of the locating slot of second group of positioner.
4. the clamping device of a kind of novel many spherical work-piece according to claim 3, it is characterized in that, described locating slot is hemispherical.
5. the clamping device of a kind of novel many spherical work-piece according to claim 3, it is characterized in that, described locating slot is inversed-cone shape.
6. the clamping device of a kind of novel many spherical work-piece according to claim 3, is characterized in that, described floating briquetting (8) is in inverted V-shaped, and corresponding a pair spherical work-piece is distinguished at the two ends of a rocker piece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510543466.0A CN105081833A (en) | 2015-08-31 | 2015-08-31 | Novel clamping device for multiple spherical workpieces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510543466.0A CN105081833A (en) | 2015-08-31 | 2015-08-31 | Novel clamping device for multiple spherical workpieces |
Publications (1)
Publication Number | Publication Date |
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CN105081833A true CN105081833A (en) | 2015-11-25 |
Family
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Family Applications (1)
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CN201510543466.0A Pending CN105081833A (en) | 2015-08-31 | 2015-08-31 | Novel clamping device for multiple spherical workpieces |
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CN (1) | CN105081833A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106181821A (en) * | 2016-08-28 | 2016-12-07 | 浙江畅尔智能装备股份有限公司 | There is bilateral hold-down mechanism and the compressing method thereof of self adaptation function of regulating height thereof |
CN106799608A (en) * | 2016-12-28 | 2017-06-06 | 无锡贝斯特精机股份有限公司 | Three-point floating hold-down mechanism |
CN107877411A (en) * | 2016-09-29 | 2018-04-06 | 周士忠 | The pneumatic automatic location apparatus for fastening of presser foot motor bracket |
CN108381374A (en) * | 2018-02-12 | 2018-08-10 | 郭春军 | Diesel locomotive traction electric machine carbon brush grinding device and its application method |
CN108838716A (en) * | 2018-08-20 | 2018-11-20 | 浙江贝尔通信集团有限责任公司 | A kind of heart rail clamping device of the easy hue angle suitable for Multiple Type heart rail |
CN109261938A (en) * | 2017-07-17 | 2019-01-25 | 科华控股股份有限公司 | Suction pouring inhales the floating compressing structure of casting chamber pressure type cylinder |
CN111136478A (en) * | 2020-01-03 | 2020-05-12 | 江苏理工学院 | Clamping mechanism for multi-workpiece machining and using method thereof |
CN112077762A (en) * | 2020-08-17 | 2020-12-15 | 德清县伟盛铸造有限公司 | Special-shaped corner fitting positioning and clamping device |
CN112476235A (en) * | 2020-11-12 | 2021-03-12 | 昌坚华新机器人部件南通有限公司 | Spacing locking tool of foundry goods |
CN112658985A (en) * | 2020-12-30 | 2021-04-16 | 贵州西南工具(集团)有限公司 | Automatic feeding grinding clamp of reciprocating type grinding machine |
CN112743472A (en) * | 2021-02-18 | 2021-05-04 | 苏州科米隆机电有限公司 | Multi-wire harness clamping mechanism |
CN113858083A (en) * | 2021-11-04 | 2021-12-31 | 苏州精濑光电有限公司 | Directional clamping device, testing device and clamping method for PCB |
CN115366001A (en) * | 2022-08-18 | 2022-11-22 | 南京信息职业技术学院 | Auxiliary tool for high-precision grinding of inner hole of hemispherical part |
CN116551418A (en) * | 2023-07-07 | 2023-08-08 | 杭州鄂达精密机电科技有限公司 | Clamp for punching batch valve seats |
CN117161419A (en) * | 2023-11-02 | 2023-12-05 | 屹马汽车零部件(江苏)有限公司 | Automobile part turning equipment |
Citations (7)
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JP2011041984A (en) * | 2009-08-19 | 2011-03-03 | Kosmek Ltd | Link clamp |
CN202106218U (en) * | 2010-06-04 | 2012-01-11 | 厦门兴机泰电器有限公司 | Replaceable flat tongs for clamping multiple barstocks |
CN104440254A (en) * | 2014-11-30 | 2015-03-25 | 重庆信奇建材机械制造有限公司 | Parallel linkage clamping mechanism |
CN104551738A (en) * | 2014-12-29 | 2015-04-29 | 苏州用朴合金工具有限公司 | Multi-workpiece linkage clamping device |
CN204308613U (en) * | 2014-11-30 | 2015-05-06 | 重庆信奇建材机械制造有限公司 | Parallel linking clamping mechanism |
CN204397392U (en) * | 2014-12-29 | 2015-06-17 | 苏州用朴合金工具有限公司 | A kind of more than one piece linkage clamp device |
CN204893500U (en) * | 2015-08-31 | 2015-12-23 | 苏州柏德纳科技有限公司 | Novel clamp of many spherical work pieces is tight device |
-
2015
- 2015-08-31 CN CN201510543466.0A patent/CN105081833A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011041984A (en) * | 2009-08-19 | 2011-03-03 | Kosmek Ltd | Link clamp |
CN202106218U (en) * | 2010-06-04 | 2012-01-11 | 厦门兴机泰电器有限公司 | Replaceable flat tongs for clamping multiple barstocks |
CN104440254A (en) * | 2014-11-30 | 2015-03-25 | 重庆信奇建材机械制造有限公司 | Parallel linkage clamping mechanism |
CN204308613U (en) * | 2014-11-30 | 2015-05-06 | 重庆信奇建材机械制造有限公司 | Parallel linking clamping mechanism |
CN104551738A (en) * | 2014-12-29 | 2015-04-29 | 苏州用朴合金工具有限公司 | Multi-workpiece linkage clamping device |
CN204397392U (en) * | 2014-12-29 | 2015-06-17 | 苏州用朴合金工具有限公司 | A kind of more than one piece linkage clamp device |
CN204893500U (en) * | 2015-08-31 | 2015-12-23 | 苏州柏德纳科技有限公司 | Novel clamp of many spherical work pieces is tight device |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106181821A (en) * | 2016-08-28 | 2016-12-07 | 浙江畅尔智能装备股份有限公司 | There is bilateral hold-down mechanism and the compressing method thereof of self adaptation function of regulating height thereof |
CN107877411A (en) * | 2016-09-29 | 2018-04-06 | 周士忠 | The pneumatic automatic location apparatus for fastening of presser foot motor bracket |
CN106799608A (en) * | 2016-12-28 | 2017-06-06 | 无锡贝斯特精机股份有限公司 | Three-point floating hold-down mechanism |
CN109261938A (en) * | 2017-07-17 | 2019-01-25 | 科华控股股份有限公司 | Suction pouring inhales the floating compressing structure of casting chamber pressure type cylinder |
CN108381374A (en) * | 2018-02-12 | 2018-08-10 | 郭春军 | Diesel locomotive traction electric machine carbon brush grinding device and its application method |
CN108838716A (en) * | 2018-08-20 | 2018-11-20 | 浙江贝尔通信集团有限责任公司 | A kind of heart rail clamping device of the easy hue angle suitable for Multiple Type heart rail |
CN111136478A (en) * | 2020-01-03 | 2020-05-12 | 江苏理工学院 | Clamping mechanism for multi-workpiece machining and using method thereof |
CN112077762B (en) * | 2020-08-17 | 2022-06-21 | 德清县伟盛铸造有限公司 | Special-shaped corner fitting positioning and clamping device |
CN112077762A (en) * | 2020-08-17 | 2020-12-15 | 德清县伟盛铸造有限公司 | Special-shaped corner fitting positioning and clamping device |
CN112476235A (en) * | 2020-11-12 | 2021-03-12 | 昌坚华新机器人部件南通有限公司 | Spacing locking tool of foundry goods |
CN112658985A (en) * | 2020-12-30 | 2021-04-16 | 贵州西南工具(集团)有限公司 | Automatic feeding grinding clamp of reciprocating type grinding machine |
CN112743472A (en) * | 2021-02-18 | 2021-05-04 | 苏州科米隆机电有限公司 | Multi-wire harness clamping mechanism |
CN113858083A (en) * | 2021-11-04 | 2021-12-31 | 苏州精濑光电有限公司 | Directional clamping device, testing device and clamping method for PCB |
CN115366001A (en) * | 2022-08-18 | 2022-11-22 | 南京信息职业技术学院 | Auxiliary tool for high-precision grinding of inner hole of hemispherical part |
CN116551418A (en) * | 2023-07-07 | 2023-08-08 | 杭州鄂达精密机电科技有限公司 | Clamp for punching batch valve seats |
CN116551418B (en) * | 2023-07-07 | 2023-09-19 | 杭州鄂达精密机电科技有限公司 | Clamp for punching batch valve seats |
CN117161419A (en) * | 2023-11-02 | 2023-12-05 | 屹马汽车零部件(江苏)有限公司 | Automobile part turning equipment |
CN117161419B (en) * | 2023-11-02 | 2024-02-13 | 屹马汽车零部件(江苏)有限公司 | Automobile part turning equipment |
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Application publication date: 20151125 |
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