CN104384986A - Sphere fixing and clamping device - Google Patents
Sphere fixing and clamping device Download PDFInfo
- Publication number
- CN104384986A CN104384986A CN201410592865.1A CN201410592865A CN104384986A CN 104384986 A CN104384986 A CN 104384986A CN 201410592865 A CN201410592865 A CN 201410592865A CN 104384986 A CN104384986 A CN 104384986A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- spheroid
- location
- plate
- parts
- 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.)
- Pending
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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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a sphere fixing and clamping device. The sphere fixing and clamping device is characterized by comprising a substrate; the upper surface of the substrate is provided with a first positioning plate which is in an acute angle shape and is used for clamping spherical parts; one side of the top of the first positioning plate is connected with a crank; the bottom of the crank is hinged to a straight connecting rod; the end part of the straight connecting rod is hinged to an L-shaped rocker; the L-shaped rocker is fixed to the substrate; the other end of the L-shaped rocker is provided with a pressing piece for pressing the spherical parts. Preferably, the bottom of the pressing piece is provided with a second positioning plate which is in an arc surface shape and is used for clamping the spherical parts. The sphere fixing and clamping device is simple in structure and good in fixing and clamping effects and can be used for fixing and clamping the spherical parts.
Description
Technical field
The present invention relates to a kind of spheroid fixed clamping device.
Background technology
In mechanical processing process, often need to process the parts of spheroid form, as everyone knows, the general surperficial smoother of spheroid form, in order to ensure machining accuracy, it fixes to clamp the general more complicated of structure, and uses also inconvenient.
Summary of the invention
For the problems referred to above, the invention provides a kind of spheroid fixed clamping device, structure is simple, fixes to clamp effective, can be used for fixing to clamp of the parts of spheroid form.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of spheroid fixed clamping device, it is characterized in that, comprise pedestal, described pedestal upper surface be provided with in acute angle shape, for clamping the first location-plate of the parts of spheroid form, the side at described first location-plate top is connected with crank, is connected bottom crank with rod hinge connection always, described straight connecting rod end and a L shape rocking bar hinged, described L shape rocking bar is fixed on pedestal, and the described L shape rocking bar other end is provided with the briquetting of the parts for compressing spheroid form.
Preferably, be provided with bottom described briquetting in arc surfaced, for clamping the second location-plate of the parts of spheroid form.
Preferably, the scope of the angle theta of described first location-plate is 60 °≤θ < 90 °.
Above-mentioned a kind of spheroid fixed clamping device is one, and from clamping and fixing device after the parts of spheroid form, crank handle turns straight connecting rod moves, and straight connecting rod drives L shape rocking bar to move, and when crank and straight connecting rod conllinear, the parts of spheroid form clamp by briquetting.
The invention has the beneficial effects as follows: structure is simple, fixes to clamp effective, can be used for fixing to clamp of the parts of spheroid form.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of spheroid fixed clamping device of the present invention;
The mark implication of accompanying drawing is as follows:
1: pedestal; 2: the first location-plates; 3: crank; 4: straight connecting rod; 5:L shape rocking bar; 6: briquetting; 7: the second location-plates; 8: adjustable bolt; 9: the parts of spheroid form.
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 spheroid fixed clamping device, as shown in Figure 1, comprise pedestal 1, described pedestal 1 upper surface be provided with in acute angle shape, for clamping the first location-plate 2 of the parts 9 of spheroid form, in Fig. 1, the first location-plate 2 is for the bottom left section of the parts 9 of clamping balls shape, first location-plate 2 can removably be arranged on pedestal 1, now the first location-plate 2 can be designed to the arc surfaced corresponding with the parts 9 of spheroid form, when processing the parts 9 of different spheroid forms, the first different location-plates 2 can be changed.Wherein, the scope of the angle theta of the first location-plate 2 is 60 °≤θ < 90 °, and such as angle theta is 60 °, 75 °, 80 ° etc.
The side at described first location-plate 2 top is connected with crank 3, is hinged and connected bottom crank 3 with a straight connecting rod 4, and crank 3 and the first location-plate 2 top are hinged on a place, are hinged on b place with straight connecting rod 4.Bottom in described straight connecting rod 4 end and figure and a L shape rocking bar 5 are articulated with c place, described L shape rocking bar 5 is fixed on pedestal 1, namely the corner of L shape rocking bar 5 and pedestal 1 are hinged on d place, and described L shape rocking bar 5 other end and top are provided with the briquetting 6 of the parts 9 for compressing spheroid form.
Preferably, be provided with bottom described briquetting 6 in arc surfaced, for clamping the upper right portion of the second location-plate 7, second location-plate 7 for the parts 9 of clamping balls shape of the parts 9 of spheroid form.Second location-plate 7 is preferably removably arranged on bottom briquetting 6.
In order to increase use flexibility and the versatility of device, preferably, briquetting 6 top is provided with adjustable bolt 8, for regulating the position of briquetting 6.
Above-mentioned a kind of spheroid fixed clamping device is the parts 9 from spheroid form clamping and fixing devices below, the parts 9 of the dead point of four-bar mechanism to spheroid form are utilized to clamp: crank 3 rotates around a point, straight connecting rod 4 is driven to move, straight connecting rod 4 drives L shape rocking bar 5 to move, when crank 3 and straight connecting rod 4 conllinear, the parts 9 of spheroid form clamp by briquetting 6.Structure is simple, fixes to clamp effective, can be used for fixing to clamp of the parts 9 of spheroid form.
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. a spheroid fixed clamping device, it is characterized in that, comprise pedestal (1), described pedestal (1) upper surface is provided with in acute angle shape, for clamping first location-plate (2) of the parts (9) of spheroid form, the side at described first location-plate (2) top is connected with crank (3), crank (3) bottom is hinged and connected with a straight connecting rod (4), described straight connecting rod (4) end and a L shape rocking bar (5) hinged, described L shape rocking bar (5) is fixed on pedestal (1), described L shape rocking bar (5) other end is provided with the briquetting (6) of the parts (9) for compressing spheroid form.
2. a kind of spheroid fixed clamping device according to claim 1, is characterized in that, described briquetting (6) bottom be provided with in arc surfaced, for clamping second location-plate (7) of the parts (9) of spheroid form.
3. a kind of spheroid fixed clamping device according to claim 1, is characterized in that, the scope of the angle theta of described first location-plate (2) is 60 °≤θ < 90 °.
4. a kind of spheroid fixed clamping device according to claim 3, is characterized in that, the angle theta of described first location-plate (2) is 75 °.
5. a kind of spheroid fixed clamping device according to claim 2, is characterized in that, described briquetting (6) top is provided with adjustable bolt (8).
6. a kind of spheroid fixed clamping device according to claim 5, is characterized in that, described second location-plate (7) is removably arranged on briquetting (6) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592865.1A CN104384986A (en) | 2014-10-30 | 2014-10-30 | Sphere fixing and clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592865.1A CN104384986A (en) | 2014-10-30 | 2014-10-30 | Sphere fixing and clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384986A true CN104384986A (en) | 2015-03-04 |
Family
ID=52602993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410592865.1A Pending CN104384986A (en) | 2014-10-30 | 2014-10-30 | Sphere fixing and clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384986A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500069A (en) * | 2016-02-25 | 2016-04-20 | 云南国土资源职业学院 | Clamping device for bar machining |
| CN115157115A (en) * | 2022-08-09 | 2022-10-11 | 中国船舶重工集团公司第七0七研究所 | Pressing device for grinding ball hinge and using method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1122031A1 (en) * | 2000-01-31 | 2001-08-08 | M. Dubuis et Compagnie | Clamping tool and especially crimping tool |
| CN1671512A (en) * | 2002-07-25 | 2005-09-21 | 有限会社西村普雷斯工业所 | Clamp device |
| CN203062305U (en) * | 2012-12-09 | 2013-07-17 | 重庆盾铭电磁阀有限公司 | Pneumatic-type raised head clamping device |
| CN204235197U (en) * | 2014-10-30 | 2015-04-01 | 马单 | A kind of spheroid fixed clamping device |
-
2014
- 2014-10-30 CN CN201410592865.1A patent/CN104384986A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1122031A1 (en) * | 2000-01-31 | 2001-08-08 | M. Dubuis et Compagnie | Clamping tool and especially crimping tool |
| CN1671512A (en) * | 2002-07-25 | 2005-09-21 | 有限会社西村普雷斯工业所 | Clamp device |
| CN203062305U (en) * | 2012-12-09 | 2013-07-17 | 重庆盾铭电磁阀有限公司 | Pneumatic-type raised head clamping device |
| CN204235197U (en) * | 2014-10-30 | 2015-04-01 | 马单 | A kind of spheroid fixed clamping device |
Non-Patent Citations (1)
| Title |
|---|
| HIRAM E.GRANT: "《夹具—非标准夹紧装置》", 30 September 1975, 机械工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500069A (en) * | 2016-02-25 | 2016-04-20 | 云南国土资源职业学院 | Clamping device for bar machining |
| CN115157115A (en) * | 2022-08-09 | 2022-10-11 | 中国船舶重工集团公司第七0七研究所 | Pressing device for grinding ball hinge and using method |
| CN115157115B (en) * | 2022-08-09 | 2024-02-23 | 中国船舶重工集团公司第七0七研究所 | Compression device for grinding ball hinge and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |