CN201783676U - Integral cage-type drill die - Google Patents
Integral cage-type drill die Download PDFInfo
- Publication number
- CN201783676U CN201783676U CN2010205168148U CN201020516814U CN201783676U CN 201783676 U CN201783676 U CN 201783676U CN 2010205168148 U CN2010205168148 U CN 2010205168148U CN 201020516814 U CN201020516814 U CN 201020516814U CN 201783676 U CN201783676 U CN 201783676U
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- CN
- China
- Prior art keywords
- bottom plate
- die
- plate
- die bottom
- cope match
- 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 belongs to mechanical manufacturing tooling clamps, and particularly relates to an integral cage-type drill die, which comprises a die bottom plate (8). Four supporting guide posts (6) are symmetrically and fixedly connected to four corners of the upper surface of the die bottom plate (8) in a threaded manner, a workpiece supporting shaft (7) is connected to the center of the upper surface of the die bottom plate (8) in a threaded manner, a groove is arranged in the middle of the front lateral surface of the die bottom plate (8), the upper ends of the four supporting guide posts (6) are jointly mounted on an upper die plate (3) in a penetrating manner, a workpiece positioning boss (4) is fixedly arranged in the middle of the lower surface of the upper die plate (3), four drill bushings (2) with holes are symmetrically arranged at four corners of the upper die plate (3), a rotation preventive positioning pin (1) is arranged at the upper left corner of the upper die plate (3), and a pressing screw rod (5) is connected into a screw hole at the top end of each supporting guide post in a threaded manner, so that the upper die plate (3) is fixedly locked with the supporting guide posts (6). The integral cage-type drill die is rapid in installation and fastening, saves time, and guarantees perpendicularity and coaxiality of a connecting hole of a pump and an inner cavity of the pump.
Description
Technical field
The utility model belongs to machine-building frock jig, particularly a kind of whole cage drill jig.
Background technology
Vane pump is in the processing and manufacturing process, the boring processing of the pump housing is very crucial together operation, because the bottom of back body is casting external form non-processing datum, the location datum plane with this during as boring is to be difficult to guarantee the connecting hole of the back pump housing and the perpendicularity and the axiality of intracoelomic cavity.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of perpendicularity and axiality that can guarantee the connecting hole and the intracoelomic cavity of the pump housing is provided, and improves work efficiency, reduces the whole cage drill jig of percent defective.
The technical scheme that the utility model technical solution problem adopts is: whole cage drill jig comprises die bottom plate, being characterized in that four jiaos of symmetries are threaded above the die bottom plate fixes four supporting cell guides, the center workpiece supporting that is threaded above the die bottom plate, be provided with a groove in the middle of the die bottom plate leading flank, four supporting cell guide upper ends install a cope match-plate pattern jointly, the following center fixed of cope match-plate pattern is provided with a workpiece positioning boss, cope match-plate pattern is arranged with four drill bushings with holes for four jiaos, the cope match-plate pattern upper left corner is provided with an anti-rotation alignment pin, the top screw internal thread of each supporting cell guide connects a clamping screw, and cope match-plate pattern and supporting cell guide are locked.
The beneficial effects of the utility model are: whole cage drill jig is installed and saves time rapidly, need not operation processes such as manual centering and range estimation alignment, can guarantee the perpendicularity and the axiality of the connecting hole and the intracoelomic cavity of the pump housing fully, improved the processing work efficiency, reduce percent defective, guaranteed the first-time qualification rate of product.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is that figure cuts open in whole cage Drilling Jig Structure office.
Fig. 2 is the vertical view of Fig. 1.
Among the figure, the anti-rotation alignment pin of 1-; The 2-drill bushing; The 3-cope match-plate pattern; 4-workpiece positioning boss; The 5-clamping screw; The 6-supporting cell guide; The 7-workpiece supporting; The 8-die bottom plate; The 8-1-groove;
The specific embodiment
Embodiment, with reference to accompanying drawing 1,2, four jiaos of symmetries, four supporting cell guides 6 that are threaded above the die bottom plate of whole cage drill jig 8, the centers workpiece supporting 7 that is threaded is provided with a groove 8-1 above the die bottom plate 8 in the middle of die bottom plate 8 leading flanks.Four supporting cell guide 6 upper ends install a cope match-plate pattern 3 jointly, the following center fixed of cope match-plate pattern 3 is provided with a workpiece positioning boss 4, four jiaos are arranged with four drill bushings with holes 2 above the cope match-plate pattern 3, cope match-plate pattern 3 upper left corners are provided with an anti-rotation alignment pin 1, the clamping screw 5 that is threaded in the upper end snail pit of each supporting cell guide 6 is locked cope match-plate pattern 3 and supporting cell guide 6.
The using method of whole cage drill jig is: interior only hole of back pump housing finished product and precision-machined surface are placed on the cope match-plate pattern 3 as the benchmark location, carry out location, the center of circle by cope match-plate pattern 3 lower work piece positioning boss 4, the external form side is carried out the horizontal direction location by anti-rotation alignment pin 1, be rotated counterclockwise workpiece supporting 7 behind the location and upwards hold out against workpiece to be machined, implement drilling operation, the workpiece supporting 7 that turns clockwise after finishing unloads the workpiece that machines.
Claims (1)
1. whole cage drill jig, comprise die bottom plate (8), it is characterized in that four jiaos of symmetries are threaded above the die bottom plate (8) fixes four supporting cell guides (6), the center workpiece supporting (7) that is threaded above the die bottom plate (8), be provided with a groove in the middle of die bottom plate (8) leading flank, four supporting cell guides (6) upper end installs a cope match-plate pattern (3) jointly, the following center fixed of cope match-plate pattern (3) is provided with a workpiece positioning boss (4), cope match-plate pattern is arranged with four drill bushings with holes (2) for (3) four jiaos, cope match-plate pattern (3) upper left corner is provided with an anti-rotation alignment pin (1), the top screw internal thread of each supporting cell guide (6) connects a clamping screw (5), and cope match-plate pattern (3) and supporting cell guide (6) are locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205168148U CN201783676U (en) | 2010-09-06 | 2010-09-06 | Integral cage-type drill die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205168148U CN201783676U (en) | 2010-09-06 | 2010-09-06 | Integral cage-type drill die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783676U true CN201783676U (en) | 2011-04-06 |
Family
ID=43815654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205168148U Expired - Fee Related CN201783676U (en) | 2010-09-06 | 2010-09-06 | Integral cage-type drill die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783676U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728869A (en) * | 2012-07-03 | 2012-10-17 | 芜湖市湖净环保机械有限公司 | Pump port drilling clamp of multi-stage pump |
| CN103752905A (en) * | 2013-11-26 | 2014-04-30 | 四川蓝讯宝迩电子科技有限公司 | Hole processing device for fixed workpieces |
| CN104227081A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for large surface hole of pump |
| CN104439483A (en) * | 2014-11-18 | 2015-03-25 | 重庆齿轮箱有限责任公司 | Alignment device and key slot insertion method |
| CN105196082A (en) * | 2015-10-27 | 2015-12-30 | 上海航天精密机械研究所 | Device for broaching butt-joint holes of tail fin and tail |
| CN105855599A (en) * | 2016-05-30 | 2016-08-17 | 苏州卓诚钛设备有限公司 | Adjustable drill jig |
| CN105855598A (en) * | 2016-05-30 | 2016-08-17 | 苏州卓诚钛设备有限公司 | Drill jig |
| CN108296529A (en) * | 2018-03-26 | 2018-07-20 | 安徽合力股份有限公司 | A kind of drilling jig gripper for brake drum drilling |
| CN113447288A (en) * | 2021-05-21 | 2021-09-28 | 河北省产品质量监督检验研究院 | National physical health test equipment durability detection system |
| CN113447289A (en) * | 2021-05-21 | 2021-09-28 | 河北省产品质量监督检验研究院 | Using method of national physical fitness test equipment durability detection system |
-
2010
- 2010-09-06 CN CN2010205168148U patent/CN201783676U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728869A (en) * | 2012-07-03 | 2012-10-17 | 芜湖市湖净环保机械有限公司 | Pump port drilling clamp of multi-stage pump |
| CN103752905A (en) * | 2013-11-26 | 2014-04-30 | 四川蓝讯宝迩电子科技有限公司 | Hole processing device for fixed workpieces |
| CN104227081A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for large surface hole of pump |
| CN104439483A (en) * | 2014-11-18 | 2015-03-25 | 重庆齿轮箱有限责任公司 | Alignment device and key slot insertion method |
| CN104439483B (en) * | 2014-11-18 | 2017-08-08 | 重庆齿轮箱有限责任公司 | A kind of keyseat method |
| CN105196082A (en) * | 2015-10-27 | 2015-12-30 | 上海航天精密机械研究所 | Device for broaching butt-joint holes of tail fin and tail |
| CN105855599A (en) * | 2016-05-30 | 2016-08-17 | 苏州卓诚钛设备有限公司 | Adjustable drill jig |
| CN105855598A (en) * | 2016-05-30 | 2016-08-17 | 苏州卓诚钛设备有限公司 | Drill jig |
| CN108296529A (en) * | 2018-03-26 | 2018-07-20 | 安徽合力股份有限公司 | A kind of drilling jig gripper for brake drum drilling |
| CN113447288A (en) * | 2021-05-21 | 2021-09-28 | 河北省产品质量监督检验研究院 | National physical health test equipment durability detection system |
| CN113447289A (en) * | 2021-05-21 | 2021-09-28 | 河北省产品质量监督检验研究院 | Using method of national physical fitness test equipment durability detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20120906 |