CN101659017A - Low rudder supporting axle processed tooling - Google Patents
Low rudder supporting axle processed tooling Download PDFInfo
- Publication number
- CN101659017A CN101659017A CN200910177444A CN200910177444A CN101659017A CN 101659017 A CN101659017 A CN 101659017A CN 200910177444 A CN200910177444 A CN 200910177444A CN 200910177444 A CN200910177444 A CN 200910177444A CN 101659017 A CN101659017 A CN 101659017A
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- CN
- China
- Prior art keywords
- supporting axle
- groove
- angle
- right angle
- face plate
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- 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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- 229910000746 Structural steel Inorganic materials 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 241001416181 Axis axis Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The invention relates to a low rudder supporting axle processed tooling and the main body of the processed tooling is a face plate provided with a central hole at the center thereof. The innovation points lie in: the upper part of the face plate is connected with a counterweight block, and the lower part thereof is provided with an angle iron; the angle iron is provided with two mutually-perpendicular right-angle planes, a first right-angle plane is connected with the face plate, and the other one is arranged at one side close to the central hole of the face plate and is provided with an installation hole and a positioning hole; and the positioning hole is internally connected with a positioning pin. The invention has the advantages that a base of the lower rudder supporting axle is fixedon the right-angle plane in which the angle iron faces the central hole of the face plate after being processed into a right-angle groove, the positioning pin is used for extending into the groove ofthe lower rudder supporting axle to position the bottom surface thereof and the groove, thus determining processing standard of the cylinder axis end surface of the lower rudder supporting axle and ensuring geometric tolerance among the cylinder axis, the bottom surface and the groove.
Description
Technical field
The present invention relates to a kind of low rudder supporting axle processed tooling, main body is the floral disc that the center has centre bore.
Background technology
The lower rudder bolster is used for the supporting of boats and ships lower rudder, is made of a supporting base and a horizontally disposed cylinder axis, and the supporting base bottom surface has the right angle groove parallel with the cylinder axis axis.It all has very high requirement to the depth of parallelism of bottom surface and cylinder axis end face and bottom recesses and cylinder axis end face center symmetry adding man-hour.After four paws anchor clamps processing column axial end is adopted in the processing of traditional lower rudder bolster, milling supporting base bottom surface and groove on the boring machine again, the specification requirement height, form and position tolerance is difficult to guarantee, can't guarantees the stability of product quality.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of low rudder supporting axle processed tooling, can guarantee the form and position tolerance of bolster, the stability of improving the quality of products.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of low rudder supporting axle processed tooling, main body is the floral disc that the center has centre bore, its innovative point is: the top of described floral disc is connected with balancing weight, the bottom is provided with angle bar, described angle bar has two orthogonal right angle faces, the first right angle face is connected with floral disc by bolt, its centre symmetry line is passed centre bore, another right angle face is positioned at the side near the floral disc centre bore, this face center, right angle has installing hole and locating hole, is connected with alignment pin in the described locating hole.
The invention has the advantages that: behind the processed right angle groove of the base of lower rudder bolster, be fixed on angle bar on the right angle face of floral disc centre bore, and stretch into by alignment pin in the groove of lower rudder bolster and locate its bottom surface and groove location, so just determine the machining benchmark of lower rudder bolster cylinder axis end face, guaranteed the form and position tolerance of cylinder axis and bottom surface and groove.
Description of drawings
Fig. 1 is the structural representation of lower rudder bolster.
Fig. 2 is the front view of low rudder supporting axle processed tooling of the present invention.
Fig. 3 is the left view of low rudder supporting axle processed tooling of the present invention.
The specific embodiment
As shown in Figure 1, the lower rudder bolster is made of supporting base 11 and cylinder axis 12 global formations, and cylinder axis 12 is horizontally set on the supporting base 11, and the bottom surface of supporting base 11 has the right angle groove 7 parallel with cylinder axis 12 axis.
Shown in Fig. 2,3, the present invention relates to a kind of low rudder supporting axle processed tooling, comprise floral disc 1, hole 8, angle bar 3, balancing weight 2.
Have on the above-mentioned floral disc 1 floral disc is fixed on hole 8 on the lathe spindle, the bottom is provided with an angle bar 3.This angle bar 3 has two orthogonal right angle faces 4,5, right angle face 4 is fixed on the floral disc 1 by bolt 6, its centre symmetry line is passed the center of floral disc 1, right angle face 4 is provided with the alignment pin 10 of definite right angle face 5 and floral disc 1 centre distance, and this distance is the bottom surface of lower rudder bolster and the distance between cylinder axis 12 axle center.Right angle face 5 is located at towards a side at floral disc 1 center, the bottom surface can be placed on the right angle face 5 through the lower rudder bolster of processing, be connected and fixed by 5 four jiaos of installing holes that distribute of right angle face, have two locating holes on the centre symmetry line of right angle face 5, be provided with alignment pin 9 in the hole, this alignment pin 9 stretches in the groove 7 of lower rudder bolster bottom surface, can guarantee the symmetry at groove 7 and lower rudder bolster cylinder axis 12 end face centers.Balancing weight 2 is fixed on the top of floral disc 1, is used for balance.
Add man-hour, floral disc 1 is fixed on the main shaft of lathe, the lower rudder bolster that the bottom surface processes groove 7 is fixed on the right angle face 5 of angle bar, right angle face 5 is the distance of bolster bottom surface to cylinder axis 12 axis with floral disc 1 centre distance, alignment pin 9 makes cylinder axis 12 axis of lower rudder bolster overlap with the centre of gyration of floral disc 1, by lathe tool the end face of cylinder axis 12 is processed, therefore cylinder axis 12 end faces that process and the bottom surface depth of parallelism of lower rudder bolster and the symmetry of end face center and groove 7 all are guaranteed.
Claims (1)
1. low rudder supporting axle processed tooling, main body is the floral disc that the center has centre bore, it is characterized in that: the top of described floral disc is connected with balancing weight, the bottom is provided with angle bar, and described angle bar has two orthogonal right angle faces, and the first right angle face is connected with floral disc by bolt, its centre symmetry line is passed centre bore, another right angle face is positioned at the side near the floral disc centre bore, and this face center, right angle has installing hole and locating hole, is connected with alignment pin in the described locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910177444A CN101659017A (en) | 2009-09-29 | 2009-09-29 | Low rudder supporting axle processed tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910177444A CN101659017A (en) | 2009-09-29 | 2009-09-29 | Low rudder supporting axle processed tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101659017A true CN101659017A (en) | 2010-03-03 |
Family
ID=41787383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910177444A Pending CN101659017A (en) | 2009-09-29 | 2009-09-29 | Low rudder supporting axle processed tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101659017A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873566A (en) * | 2012-10-19 | 2013-01-16 | 江苏腾旋科技股份有限公司 | Boss clamping type multi-purpose side hole machining mechanism |
| CN103100909A (en) * | 2012-11-13 | 2013-05-15 | 无锡市航鹄科技有限公司 | High-precision multifunctional milling drill machining tool |
| CN103100911A (en) * | 2012-11-15 | 2013-05-15 | 无锡市航鹄科技有限公司 | Processing and positioning device of inner hole of fine boring |
| CN103737365A (en) * | 2013-12-28 | 2014-04-23 | 柳江县龙满机械部件有限责任公司 | Pedestal lathe fixture |
| CN104325336A (en) * | 2014-10-21 | 2015-02-04 | 酒泉奥凯种子机械股份有限公司 | Fixture for horizontal lathe to process belt conveyor slide block through hole and through hole processing method |
| CN104625819A (en) * | 2014-12-09 | 2015-05-20 | 齐齐哈尔市金车工业公司 | Clamp for turning strut lining hole |
| CN106975953A (en) * | 2017-05-04 | 2017-07-25 | 铁岭天河机械制造有限责任公司 | Oil Filter Bracket machining fixture for numerically controlled lathe |
| CN109482905A (en) * | 2018-11-13 | 2019-03-19 | 北京星航机电装备有限公司 | A kind of the processing clamping tooling and processing method of balance arm structure |
| CN112658718A (en) * | 2020-12-11 | 2021-04-16 | 北京星航机电装备有限公司 | Be used for rudder face part rudder axle processing clamping device |
-
2009
- 2009-09-29 CN CN200910177444A patent/CN101659017A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873566A (en) * | 2012-10-19 | 2013-01-16 | 江苏腾旋科技股份有限公司 | Boss clamping type multi-purpose side hole machining mechanism |
| CN103100909A (en) * | 2012-11-13 | 2013-05-15 | 无锡市航鹄科技有限公司 | High-precision multifunctional milling drill machining tool |
| CN103100911A (en) * | 2012-11-15 | 2013-05-15 | 无锡市航鹄科技有限公司 | Processing and positioning device of inner hole of fine boring |
| CN103737365A (en) * | 2013-12-28 | 2014-04-23 | 柳江县龙满机械部件有限责任公司 | Pedestal lathe fixture |
| CN104325336A (en) * | 2014-10-21 | 2015-02-04 | 酒泉奥凯种子机械股份有限公司 | Fixture for horizontal lathe to process belt conveyor slide block through hole and through hole processing method |
| CN104625819A (en) * | 2014-12-09 | 2015-05-20 | 齐齐哈尔市金车工业公司 | Clamp for turning strut lining hole |
| CN106975953A (en) * | 2017-05-04 | 2017-07-25 | 铁岭天河机械制造有限责任公司 | Oil Filter Bracket machining fixture for numerically controlled lathe |
| CN109482905A (en) * | 2018-11-13 | 2019-03-19 | 北京星航机电装备有限公司 | A kind of the processing clamping tooling and processing method of balance arm structure |
| CN112658718A (en) * | 2020-12-11 | 2021-04-16 | 北京星航机电装备有限公司 | Be used for rudder face part rudder axle processing clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100303 |