CN202684551U - Hemisphere punching fixture - Google Patents
Hemisphere punching fixture Download PDFInfo
- Publication number
- CN202684551U CN202684551U CN 201220302972 CN201220302972U CN202684551U CN 202684551 U CN202684551 U CN 202684551U CN 201220302972 CN201220302972 CN 201220302972 CN 201220302972 U CN201220302972 U CN 201220302972U CN 202684551 U CN202684551 U CN 202684551U
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- CN
- China
- Prior art keywords
- hemisphere
- rotating shaft
- fixed frame
- drill jig
- bracing strut
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a punching fixture, in particular to a hemisphere punching fixture used for manufacturing a pearl screening device. The hemisphere punching fixture comprises a fixed frame, wherein a vertical rotating shaft bracket is arranged in the fixed frame, the upper part and the lower part of the vertical rotating shaft bracket are respectively positioned with the fixed frame through a vertical rotating shaft, a transverse rotating shaft is arranged in the vertical rotating shaft bracket, a dividing plate is arranged between the lower part of the vertical rotating shaft bracket and the fixed frame, the tail part of the transverse rotating shaft is provided with a transverse rotating shaft bracket, the top end and the bottom end of the transverse rotating shaft bracket are respectively provided with hemisphere positioning blocks, a pair of hemisphere bodies which are spliced with each other are arranged between the hemisphere position blocks, the tail part of the top end of the fixed frame is provided with a mould plate frame, the bottom end of the mould plate frame is provided with a drilling module, a drill hole is arranged in the drilling module, and the drill hole is corresponding to the hemisphere bodies. The hemisphere punching fixture disclosed by the utility model has a simple structure, and is convenient to operate, and the product quality is improved.
Description
Technical field
The utility model is a kind of perforating clamp, and particularly a kind of hemisphere perforating clamp is used for making the screening plant of pearl.
Background technology
Be used for making the screening plant of pearl in the prior art, processing trouble relatively, and machining accuracy is relatively low causes the product quality of making not high, causes the screening Quality Down.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and is simple in structure, and easy to make, gets the hemisphere perforating clamp that rises product quality.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of hemisphere perforating clamp, comprise fixed frame, be provided with the vertical transfer bracing strut in the described fixed frame, locate mutually by vertical rotating shaft and fixed frame respectively the upper and lower of described vertical transfer bracing strut, be provided with horizontal rotating shaft in the described vertical transfer bracing strut, be provided with index dial between the bottom of described vertical transfer bracing strut and fixed frame, the afterbody of described horizontal rotating shaft is provided with horizontal rotary shaft rack, the top of described horizontal rotary shaft rack and bottom are respectively equipped with the hemisphere locating piece, be provided with the hemisphere of a pair of mutual amalgamation between described hemisphere locating piece, the afterbody on described fixed frame top is provided with template frame, the bottom of the template frame of stating be provided with the drill jig piece, be provided with boring in the described drill jig piece, described boring is corresponding with hemisphere.
Hemisphere is positioned in the vertical transfer bracing strut, by the boring in the drill jig piece hemisphere is beaten sieve aperture, this structure can be punched fast, and drilling precision is high.
As preferably, described vertical rotating shaft is locked by spindle nut mutually with fixed frame, rotate by bearing between described horizontal rotating shaft and vertical transfer bracing strut, described bearing is located mutually by bearing cap, described bearing is located by nut mutually with horizontal rotating shaft, and described hemisphere and hemisphere locating piece fix by the hemisphere compact heap, and described drill jig piece is circular arc, described drill jig piece and hemispheroidal surface fit, and are provided with the boring of three continuous distributed in the described drill jig piece.
As preferably, locate by back-up ring mutually with the vertical transfer bracing strut bottom of described vertical rotating shaft, and described back-up ring is integrated with vertical rotating shaft, and described drill jig piece fixes by bolt and template frame.
Therefore, the hemisphere perforating clamp that the utility model provides, simple in structure, easy to operate, the quality of improving product.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of hemisphere perforating clamp, comprise fixed frame 1, be provided with vertical transfer bracing strut 2 in the described fixed frame 1, locate mutually by vertical rotating shaft 3 and fixed frame 1 respectively the upper and lower of described vertical transfer bracing strut 2, be provided with horizontal rotating shaft 4 in the described vertical transfer bracing strut 2,1 of the bottom of described vertical transfer bracing strut 2 and fixed frame are provided with index dial 5, the afterbody of described horizontal rotating shaft 4 is provided with horizontal rotary shaft rack 6, the top of described horizontal rotary shaft rack 6 and bottom are respectively equipped with hemisphere locating piece 7,7 of described hemisphere locating pieces are provided with the hemisphere 8 of a pair of mutual amalgamation, the afterbody on described fixed frame 1 top is provided with template frame 9, the bottom of the template frame of stating 9 be provided with drill jig piece 18, be provided with boring 10 in the described drill jig piece 18, described boring 10 is corresponding with hemisphere 8.Described vertical rotating shaft 3 is locked by spindle nut 11 mutually with fixed frame 1,2 of described horizontal rotating shaft 4 and vertical transfer bracing struts rotate by bearing 12, described bearing 12 is located mutually by bearing cap 13, described bearing 12 is located by nut 14 mutually with horizontal rotating shaft 4, described hemisphere 8 fixes by hemisphere compact heap 15 with hemisphere locating piece 7, described drill jig piece 18 is circular arc, described drill jig piece 18 fits with the surface of hemisphere 8, is provided with the boring 10 of three continuous distributed in the described drill jig piece 18.Locate by back-up ring 16 mutually with vertical transfer bracing strut 2 bottom of described vertical rotating shaft 3, and described back-up ring 16 is integrated with vertical rotating shaft 3, and described drill jig piece 18 fixes by bolt 17 and template frame 9.
Claims (3)
1. hemisphere perforating clamp, it is characterized in that: comprise fixed frame (1), be provided with vertical transfer bracing strut (2) in the described fixed frame (1), locate mutually by vertical rotating shaft (3) and fixed frame (1) respectively the upper and lower of described vertical transfer bracing strut (2), be provided with horizontal rotating shaft (4) in the described vertical transfer bracing strut (2), be provided with index dial (5) between the bottom of described vertical transfer bracing strut (2) and fixed frame (1), the afterbody of described horizontal rotating shaft (4) is provided with horizontal rotary shaft rack (6), the top of described horizontal rotary shaft rack (6) and bottom are respectively equipped with hemisphere locating piece (7), be provided with the hemisphere (8) of a pair of mutual amalgamation between described hemisphere locating piece (7), the afterbody on described fixed frame (1) top is provided with template frame (9), the bottom of the template frame of stating (9) be provided with drill jig piece (18), be provided with boring (10) in the described drill jig piece (18), described boring (10) is corresponding with hemisphere (8).
2. hemisphere perforating clamp according to claim 1, it is characterized in that: described vertical rotating shaft (3) is locked by spindle nut (11) mutually with fixed frame (1), rotate by bearing (12) between described horizontal rotating shaft (4) and vertical transfer bracing strut (2), described bearing (12) is located mutually by bearing cap (13), described bearing (12) is located by nut (14) mutually with horizontal rotating shaft (4), described hemisphere (8) fixes by hemisphere compact heap (15) with hemisphere locating piece (7), described drill jig piece (18) is circular arc, described drill jig piece (18) fits with the surface of hemisphere (8), is provided with the boring (10) of three continuous distributed in the described drill jig piece (18).
3. hemisphere perforating clamp according to claim 1 and 2, it is characterized in that: locate by back-up ring (16) mutually with vertical transfer bracing strut (2) bottom of described vertical rotating shaft (3), described back-up ring (16) is integrated with vertical rotating shaft (3), and described drill jig piece (18) fixes by bolt (17) and template frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302972 CN202684551U (en) | 2012-06-27 | 2012-06-27 | Hemisphere punching fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302972 CN202684551U (en) | 2012-06-27 | 2012-06-27 | Hemisphere punching fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202684551U true CN202684551U (en) | 2013-01-23 |
Family
ID=47540221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220302972 Expired - Fee Related CN202684551U (en) | 2012-06-27 | 2012-06-27 | Hemisphere punching fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202684551U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624573A (en) * | 2013-11-19 | 2014-03-12 | 宁波拓普集团股份有限公司 | Rotary punching tool |
| CN103639479A (en) * | 2013-11-20 | 2014-03-19 | 周琪 | Adjustable spiral drill jig |
| CN103659114A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Clamping mechanism for water filter bucket cutting and welding machine |
| CN105690126A (en) * | 2016-04-08 | 2016-06-22 | 贵州遵义驰宇精密机电制造有限公司 | Suspended drilling fixture with multi-angle rotational positioning function |
| CN108705126A (en) * | 2018-05-29 | 2018-10-26 | 沈阳飞机工业（集团）有限公司 | The accurate processing method of the porous anti-deformation of arc thin-wall pipe fitting normal direction |
| CN108748380A (en) * | 2018-05-17 | 2018-11-06 | 平顶山市美伊金属制品有限公司 | A kind of light composite base material frying pan positioning perforating by punching machine |
| CN108817455A (en) * | 2018-06-25 | 2018-11-16 | 武汉冶钢结构有限责任公司 | The centripetal accurate drilling device of large spherical surface plate and method |
| CN110936036A (en) * | 2019-12-12 | 2020-03-31 | 杭涛 | Laser drilling equipment based on hemispherical shell workpiece and laser drilling process thereof |
| CN110961802A (en) * | 2019-12-09 | 2020-04-07 | 杭涛 | Laser drilling equipment and method for spherical workpiece |
| CN113695633A (en) * | 2021-09-17 | 2021-11-26 | 重庆江增船舶重工有限公司 | Inclined oil hole drilling tool for bearing shell of supercharger |
| CN114101746A (en) * | 2021-12-20 | 2022-03-01 | 陈颖桢 | Machining equipment for punching arc workpiece and using method thereof |
-
2012
- 2012-06-27 CN CN 201220302972 patent/CN202684551U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624573A (en) * | 2013-11-19 | 2014-03-12 | 宁波拓普集团股份有限公司 | Rotary punching tool |
| CN103624573B (en) * | 2013-11-19 | 2015-12-30 | 宁波拓普集团股份有限公司 | A kind of rotation punching tooling |
| CN103639479A (en) * | 2013-11-20 | 2014-03-19 | 周琪 | Adjustable spiral drill jig |
| CN103659114A (en) * | 2013-11-28 | 2014-03-26 | 苏州凯尔博精密机械有限公司 | Clamping mechanism for water filter bucket cutting and welding machine |
| CN103659114B (en) * | 2013-11-28 | 2016-09-28 | 苏州凯尔博精密机械有限公司 | A kind of clamping mechanism for water filter bucket cutting and welding machine |
| CN105690126A (en) * | 2016-04-08 | 2016-06-22 | 贵州遵义驰宇精密机电制造有限公司 | Suspended drilling fixture with multi-angle rotational positioning function |
| CN108748380A (en) * | 2018-05-17 | 2018-11-06 | 平顶山市美伊金属制品有限公司 | A kind of light composite base material frying pan positioning perforating by punching machine |
| CN108705126A (en) * | 2018-05-29 | 2018-10-26 | 沈阳飞机工业（集团）有限公司 | The accurate processing method of the porous anti-deformation of arc thin-wall pipe fitting normal direction |
| CN108817455A (en) * | 2018-06-25 | 2018-11-16 | 武汉冶钢结构有限责任公司 | The centripetal accurate drilling device of large spherical surface plate and method |
| CN110961802A (en) * | 2019-12-09 | 2020-04-07 | 杭涛 | Laser drilling equipment and method for spherical workpiece |
| CN110961802B (en) * | 2019-12-09 | 2021-11-26 | 深圳嘉洛激光工艺有限公司 | Laser drilling equipment and method for spherical workpiece |
| CN110936036A (en) * | 2019-12-12 | 2020-03-31 | 杭涛 | Laser drilling equipment based on hemispherical shell workpiece and laser drilling process thereof |
| CN110936036B (en) * | 2019-12-12 | 2021-12-10 | 中沃(泰州)激光科技有限公司 | Laser drilling equipment based on hemispherical shell workpiece and laser drilling process thereof |
| CN113695633A (en) * | 2021-09-17 | 2021-11-26 | 重庆江增船舶重工有限公司 | Inclined oil hole drilling tool for bearing shell of supercharger |
| CN114101746A (en) * | 2021-12-20 | 2022-03-01 | 陈颖桢 | Machining equipment for punching arc workpiece and using method thereof |
| CN114101746B (en) * | 2021-12-20 | 2024-02-02 | 陈颖桢 | Processing equipment for punching circular arc workpiece and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU HUANGPING OCEAN ENGINEERING CO., LTD. Free format text: FORMER OWNER: HANGZHOU PENGHANG MACHINERY MANUFACTURING CO., LTD. Effective date: 20150721 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150721 Address after: 311215 room A-B102-50, 198 enlightenment Road, Xiaoshan economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: Hangzhou link Ocean Engineering Co., Ltd. Address before: 311253, Zhejiang Province, Xiaoshan City, Hangzhou province Zhen Zhen Huan Lake Industrial Park Peng route Patentee before: Hangzhou Penghang Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160627 |