CN201357250Y - Drill jig for drilling side hole on cylinder head - Google Patents
Drill jig for drilling side hole on cylinder head Download PDFInfo
- Publication number
- CN201357250Y CN201357250Y CNU2008202275403U CN200820227540U CN201357250Y CN 201357250 Y CN201357250 Y CN 201357250Y CN U2008202275403 U CNU2008202275403 U CN U2008202275403U CN 200820227540 U CN200820227540 U CN 200820227540U CN 201357250 Y CN201357250 Y CN 201357250Y
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- drill jig
- alignment pin
- plate
- riser
- cylinder cover
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- Expired - Fee Related
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Abstract
The utility model relates to a drill jig for drilling a side hole on a cylinder head, which comprises a bottom plate and a vertical plate perpendicular to the bottom plate. A first locating pin, a second locating pin and a workpiece clamping device are arranged on the vertical plate. A drill jig plate is arranged at the upper part of the vertical plate. A drill bush is arranged on the drill jig plate. Since the first locating pin, the second locating pin and the workpiece clamping device are arranged on the vertical plate and the drill jig plate is fixedly arranged at the upper part of the vertical plate, the workpiece can be tightly clamped through the first locating pin, the second locating pin and the workpiece clamping device after putting the cylinder head on the vertical plate. The utility model has the advantages that the clamping is convenient, the hole to be machined is accurately located through the drill jig plate, the cylinder head can be machined on a radial drilling machine, the machining cost is reduced on the premise that the accuracy is ensured, two cylinder heads can be clamped at one time, the machining of different side surfaces of two cylinder heads can be completed in one clamping operation and the machining efficiency is improved.
Description
Technical field
The utility model relates to a kind of drill jig, specifically, relates to a kind of drill jig that is used to bore the cylinder cover lateral aperture.
Background technology
In the manufacture process of the engine of diesel engine etc., the boring of its vapour cylinder head side is one important operation, if it is inaccurate when boring, or error is excessive, can directly influence the carrying out of its next procedure, finally influence the quality of engine, even substandard products and waste product occur, so the drill jig when boring the cylinder head side face just seems extremely important.At present, bore on special purpose machine tool, processing mostly of cylinder cover lateral aperture, the processing cost height, if process on machine tool, working (machining) efficiency and machining accuracy are lower.
The utility model content
Problem to be solved in the utility model is at above problem, and a kind of working (machining) efficiency height, brill cylinder cover lateral aperture drill jig that processing cost is low are provided.
For achieving the above object, the technical scheme that the utility model adopted is: bore cylinder cover lateral aperture drill jig, comprise base plate and with the vertically disposed riser of described base plate, described riser is provided with first alignment pin, second alignment pin and Workpiece clamping device, described riser top is provided with bushing plate, and described bushing plate is provided with drill bushing.
A kind of concrete prioritization scheme, described first alignment pin is the cylinder alignment pin, described second alignment pin is the rhombus alignment pin.
A kind of concrete prioritization scheme, the quantity of described first alignment pin and second alignment pin is respectively two.
As a kind of prioritization scheme, described Workpiece clamping device comprises bolt, pressing plate and nut, and described bolt one end is fixedlyed connected with riser, and the described bolt other end is connected with nut, and described pressing plate is sleeved on the bolt.
A kind of concrete prioritization scheme, described base plate are provided with two carrying bolts perpendicular to base plate.
A kind of concrete prioritization scheme, described riser is provided with several backing plates.
The utility model is taked above technical scheme, have the following advantages: because riser is provided with first alignment pin, second alignment pin and Workpiece clamping device, riser top is set with bushing plate, so, only need cylinder head is placed on the riser, by first alignment pin and second alignment pin location, Workpiece clamping device clamps, and convenient mounting and clamping is accurately located each hole that need process by bushing plate, on radial drilling machine, can process by the countercylinder lid, guaranteeing to have reduced processing cost under the situation of precision, once can two cylinder head of clamping, No. one time clamping can be finished the not processing of ipsilateral of two cylinder head, has improved working (machining) efficiency.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 2 is the vertical view of accompanying drawing 1;
Accompanying drawing 3 is the left view of accompanying drawing 1;
Accompanying drawing 4 is the utility model user mode reference diagram.
The specific embodiment
Embodiment: as shown in Figure 1, bore cylinder cover lateral aperture drill jig, comprise base plate 1 and with base plate 1 vertically disposed riser 2, riser 2 is provided with first alignment pin 8, second alignment pin 9 and the Workpiece clamping device, riser 2 tops are provided with bushing plate 7, and bushing plate 7 is provided with drill bushing 71.
First alignment pin 8 is the cylinder alignment pin, and second alignment pin 9 is the rhombus alignment pin, and the quantity of first alignment pin 8 and second alignment pin 9 is respectively two, and first alignment pin 8 and second alignment pin 9 match with locating hole on the cylinder cover 11 respectively.
Riser 2 is provided with four backing plates 3, two horizontally sets wherein, and two vertically are provided with, and four backing plates 3 are fixedlyed connected with riser 2 by screw.
As shown in Figure 2, bushing plate 7 is fixedlyed connected with riser with screw by straight pin, and described bushing plate 7 is provided with three drill bushings 71.
Shown in accompanying drawing 1, accompanying drawing 3, Workpiece clamping device comprises bolt 5, pressing plate 6 and nut 10, and bolt 5 one ends are fixedlyed connected with riser 2, and bolt 5 other ends are connected with nut 10, and pressing plate 6 is sleeved on the bolt 5.
As shown in Figure 4, be the user mode reference diagram of this drill jig, 11, one of each two cylinder covers of clamping are vertically placed, and laterally place for one, and No. one time clamping can be processed two holes on the side.
During use, cylinder cover 11 is placed on the riser 2, first alignment pin 8 and second alignment pin 9 are positioned at the locating hole on the cylinder head 11, by Workpiece clamping device cylinder head 11 is clamped then, position by each hole on cylinder cover 11 sides, location, position of drill bushing on the bushing plate 6 processes by each hole on the radial drilling machine countercylinder lid 11.
Claims (6)
1, bores cylinder cover lateral aperture drill jig, comprise base plate (1) and with the vertically disposed riser of described base plate (1) (2), it is characterized in that: described riser (2) is provided with first alignment pin (8), second alignment pin (9) and Workpiece clamping device, described riser (2) top is provided with bushing plate (7), and described bushing plate (7) is provided with drill bushing (71).
2, brill cylinder cover lateral aperture drill jig as claimed in claim 1, it is characterized in that: described first alignment pin (8) is the cylinder alignment pin, and described second alignment pin (9) is the rhombus alignment pin.
3, brill cylinder cover lateral aperture drill jig as claimed in claim 2, it is characterized in that: the quantity of described first alignment pin (8) and second alignment pin (9) is respectively two.
4, brill cylinder cover lateral aperture drill jig as claimed in claim 1, it is characterized in that: described Workpiece clamping device comprises bolt (5), pressing plate (6) and nut (10), described bolt (5) one ends are fixedlyed connected with riser (2), described bolt (5) other end is connected with nut (10), and described pressing plate (6) is sleeved on the bolt (5).
5, brill cylinder cover lateral aperture drill jig as claimed in claim 1, it is characterized in that: described base plate (1) is provided with two carrying bolts perpendicular to base plate (1) (4).
6, brill cylinder cover lateral aperture drill jig as claimed in claim 1, it is characterized in that: described riser (2) is provided with several backing plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202275403U CN201357250Y (en) | 2008-12-18 | 2008-12-18 | Drill jig for drilling side hole on cylinder head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202275403U CN201357250Y (en) | 2008-12-18 | 2008-12-18 | Drill jig for drilling side hole on cylinder head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357250Y true CN201357250Y (en) | 2009-12-09 |
Family
ID=41423009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202275403U Expired - Fee Related CN201357250Y (en) | 2008-12-18 | 2008-12-18 | Drill jig for drilling side hole on cylinder head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357250Y (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189285A (en) * | 2011-03-22 | 2011-09-21 | 南车戚墅堰机车有限公司 | Multi-directional drilling device |
| CN102398174A (en) * | 2011-10-21 | 2012-04-04 | 河南飞龙(芜湖)汽车零部件有限公司 | Clamp for drilling small flange face hole of exhaust manifold |
| CN102441801A (en) * | 2011-10-21 | 2012-05-09 | 河南飞龙(芜湖)汽车零部件有限公司 | Fixture board for milling small flange for exhaust pipe |
| CN102554657A (en) * | 2011-12-31 | 2012-07-11 | 无锡曙光模具有限公司 | Fixture device for drilling/tapping of intake manifold |
| CN102554659A (en) * | 2011-12-31 | 2012-07-11 | 无锡曙光模具有限公司 | Drilling fixture for cylinder cover |
| CN102581346A (en) * | 2012-01-31 | 2012-07-18 | 陈硕 | Drilling fixture for upper plate face of cylinder cover |
| CN102601421A (en) * | 2012-03-07 | 2012-07-25 | 陈硕 | Cylinder head guide column drilling rectifying tool and application method |
| CN102922340A (en) * | 2011-08-13 | 2013-02-13 | 苏州敏喆机械有限公司 | Machining fixture |
| CN102950488A (en) * | 2011-08-17 | 2013-03-06 | 上海龙钰电梯配件有限公司 | Clamp arm machine tool |
| CN103192119A (en) * | 2013-03-20 | 2013-07-10 | 孙效 | Rice huller drill plate |
| CN103878545A (en) * | 2014-02-28 | 2014-06-25 | 济南中森机械制造有限公司 | Machining process of multi-side porous parts |
| CN105252296A (en) * | 2015-10-15 | 2016-01-20 | 重庆民发汽车配件有限责任公司 | Drilling tool of exhaust manifold |
| CN105345434A (en) * | 2015-11-19 | 2016-02-24 | 重庆钢铁(集团)有限责任公司 | Dismounting tool and method for dismounting axle of sintering trolley |
| CN105834793A (en) * | 2016-06-07 | 2016-08-10 | 安徽省恒泰动力科技有限公司 | Rough milling tool for engine cylinder cover |
| CN106002382A (en) * | 2016-07-05 | 2016-10-12 | 宿州市明兴金属制造有限公司 | Drilling tool assembly for air inlet cylinder cover |
| CN106001706A (en) * | 2016-07-05 | 2016-10-12 | 宿州市明兴金属制造有限公司 | Vertical drilling tool assembly for air inlet cylinder cover |
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
| CN106181455A (en) * | 2016-07-05 | 2016-12-07 | 宿州市明兴金属制造有限公司 | The boring lower mold of air inlet cylinder cap lateral aperture |
| CN106736702A (en) * | 2016-12-30 | 2017-05-31 | 浙江汉声精密机械有限公司 | Oil hydraulic cylinder fixing mould |
| CN107571055A (en) * | 2017-10-20 | 2018-01-12 | 贵州航天风华精密设备有限公司 | A kind of deep hole machining fixture and processing method for guided missile rudder face skeleton component |
| CN110076597A (en) * | 2019-05-24 | 2019-08-02 | 芜湖永裕汽车工业股份有限公司 | Engine cylinder cap oil sealing hole and camshaft hole fixture for processing and processing method |
| CN112548146A (en) * | 2020-11-26 | 2021-03-26 | 安徽信息工程学院 | Clamp device for shifting fork and drilling |
-
2008
- 2008-12-18 CN CNU2008202275403U patent/CN201357250Y/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189285A (en) * | 2011-03-22 | 2011-09-21 | 南车戚墅堰机车有限公司 | Multi-directional drilling device |
| CN102189285B (en) * | 2011-03-22 | 2013-04-17 | 南车戚墅堰机车有限公司 | Multi-directional drilling device |
| CN102922340A (en) * | 2011-08-13 | 2013-02-13 | 苏州敏喆机械有限公司 | Machining fixture |
| CN102950488A (en) * | 2011-08-17 | 2013-03-06 | 上海龙钰电梯配件有限公司 | Clamp arm machine tool |
| CN102950488B (en) * | 2011-08-17 | 2016-04-13 | 上海龙钰电梯配件有限公司 | A kind of clamp arm machine tool |
| CN102398174A (en) * | 2011-10-21 | 2012-04-04 | 河南飞龙(芜湖)汽车零部件有限公司 | Clamp for drilling small flange face hole of exhaust manifold |
| CN102441801A (en) * | 2011-10-21 | 2012-05-09 | 河南飞龙(芜湖)汽车零部件有限公司 | Fixture board for milling small flange for exhaust pipe |
| CN102398174B (en) * | 2011-10-21 | 2015-08-05 | 河南飞龙(芜湖)汽车零部件有限公司 | Face hole clamp of small flange for exhaust manifold drill |
| CN102554659A (en) * | 2011-12-31 | 2012-07-11 | 无锡曙光模具有限公司 | Drilling fixture for cylinder cover |
| CN102554657A (en) * | 2011-12-31 | 2012-07-11 | 无锡曙光模具有限公司 | Fixture device for drilling/tapping of intake manifold |
| CN102581346A (en) * | 2012-01-31 | 2012-07-18 | 陈硕 | Drilling fixture for upper plate face of cylinder cover |
| CN102601421A (en) * | 2012-03-07 | 2012-07-25 | 陈硕 | Cylinder head guide column drilling rectifying tool and application method |
| CN103192119A (en) * | 2013-03-20 | 2013-07-10 | 孙效 | Rice huller drill plate |
| CN103192119B (en) * | 2013-03-20 | 2015-05-13 | 孙效 | Rice huller drill plate |
| CN103878545A (en) * | 2014-02-28 | 2014-06-25 | 济南中森机械制造有限公司 | Machining process of multi-side porous parts |
| CN103878545B (en) * | 2014-02-28 | 2016-08-17 | 济南中森机械制造有限公司 | A kind of multiaspect porous parts machining technique |
| CN106141727A (en) * | 2015-04-13 | 2016-11-23 | 池州市旭豪机械有限公司 | A kind of sewing machine housing milling fixture |
| CN105252296A (en) * | 2015-10-15 | 2016-01-20 | 重庆民发汽车配件有限责任公司 | Drilling tool of exhaust manifold |
| CN105345434A (en) * | 2015-11-19 | 2016-02-24 | 重庆钢铁(集团)有限责任公司 | Dismounting tool and method for dismounting axle of sintering trolley |
| CN105834793A (en) * | 2016-06-07 | 2016-08-10 | 安徽省恒泰动力科技有限公司 | Rough milling tool for engine cylinder cover |
| CN106002382A (en) * | 2016-07-05 | 2016-10-12 | 宿州市明兴金属制造有限公司 | Drilling tool assembly for air inlet cylinder cover |
| CN106001706A (en) * | 2016-07-05 | 2016-10-12 | 宿州市明兴金属制造有限公司 | Vertical drilling tool assembly for air inlet cylinder cover |
| CN106181455A (en) * | 2016-07-05 | 2016-12-07 | 宿州市明兴金属制造有限公司 | The boring lower mold of air inlet cylinder cap lateral aperture |
| CN106736702A (en) * | 2016-12-30 | 2017-05-31 | 浙江汉声精密机械有限公司 | Oil hydraulic cylinder fixing mould |
| CN107571055A (en) * | 2017-10-20 | 2018-01-12 | 贵州航天风华精密设备有限公司 | A kind of deep hole machining fixture and processing method for guided missile rudder face skeleton component |
| CN110076597A (en) * | 2019-05-24 | 2019-08-02 | 芜湖永裕汽车工业股份有限公司 | Engine cylinder cap oil sealing hole and camshaft hole fixture for processing and processing method |
| CN110076597B (en) * | 2019-05-24 | 2021-09-14 | 芜湖永裕汽车工业股份有限公司 | Clamp for machining oil seal hole and camshaft hole of engine cylinder cover and machining method |
| CN112548146A (en) * | 2020-11-26 | 2021-03-26 | 安徽信息工程学院 | Clamp device for shifting fork and drilling |
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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: SHENGRUI TRANSMISSION INCORPORATED COMPANY. Free format text: FORMER OWNER: WEIFANG WEICHAI POWER CO., LTD. Effective date: 20100701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261041 17TH FLOOR, TIANMAGUOJI, NO.5166, DONGFENG EAST STREET, WEIFANG CITYHIGH + NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, WEIFANG CITY, SHANDONG PROVINCE TO: 261041 SOUTH OF DONGFENG EAST STREET, HIGH + NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, WEIFANG CITY, SHANDONG PROVINCE, 17TH FLOOR, JINMA BUSINESS BUILDING, EAST OF JINMA ROAD |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100701 Address after: 261041, Shandong, Weifang high tech Zone East of Dongfeng Street, Golden Road East, Kinmen and Matsu business building 17 Patentee after: Shengrui Transmission Corporation limited Address before: 261041, No. 5166, Dongfeng East Street, Weifang hi tech Zone, Shandong Province, Tianma International 17 Patentee before: Weifang Weichai Parts & Machinery Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20111218 |