CN102328217A - Special clamp of inclined-hole parts - Google Patents
Special clamp of inclined-hole parts Download PDFInfo
- Publication number
- CN102328217A CN102328217A CN201110239158A CN201110239158A CN102328217A CN 102328217 A CN102328217 A CN 102328217A CN 201110239158 A CN201110239158 A CN 201110239158A CN 201110239158 A CN201110239158 A CN 201110239158A CN 102328217 A CN102328217 A CN 102328217A
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- China
- Prior art keywords
- chute
- rocker
- rotary screw
- slide block
- base 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.)
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Abstract
The invention discloses a special clamp of inclined-hole parts. The special clamp is characterized by comprising a bottom plate, a rocker plate, a support rod, a rotating screw and a fastening device; the fastening device is arranged on the rocker plate and used for fixing machined parts; the rocker plate and one end of the bottom plate are movably connected through a rotating shaft, the bottom plate is provided with a chute, the rotating screw is connected to the bottom plate by a thread and arranged in the chute, and a sliding block is connected to one end of the rotating screw; and one end of the support rod is connected to the middle part of the rocker plate by a hinge, and the other end of the support rod is connected with the sliding block in the chute by a hinge. The special clamp has a simple structure, can be applicable to machining with any angle of inclined holes without various angles of sliding blocks and is convenient and reliable to fix the inclined-hole parts.
Description
Technical field
The present invention relates to a kind of anchor clamps, particularly relate to a kind of inclined hole part special fixture.
Background technology
In the processing of now machining center or milling machine, often run into a kind of processing of inclined hole class part.The axis of required machining hole is not vertical and surface of the work, and the axis in hole and surface of the work have certain machining angle.For the processing in this type hole, method commonly used is to make the skewback of special-purpose angle, is installed in processing parts on the skewback inclined-plane, and the parallel axes that makes machining hole is in z axle (axis normal that is the hole is in workbench).Be fixed together part and skewback through bolt.There is the shortcoming of following several respects in such fixed form: once, need process the skewback of corresponding special angle for the inclined hole of different angles, do not have versatility.Two, for retaining element, need on part and skewback, to process the craft thread hole, and use the bolt part, increased the complexity of technology.
Summary of the invention
The present invention seeks to propose a kind of special fixture that goes for the processing of different angles inclined hole, can adapt to the processing of different angles inclined hole.
The present invention adopts following technical scheme for realizing above-mentioned purpose:
A kind of inclined hole part special fixture is characterized in that: comprise base plate, rocker, support bar, rotary screw and fastener; Said fastener is arranged on the said rocker and is used for fixing processing parts; Said rocker and base plate one end flexibly connect through rotating shaft, and said base plate is provided with chute, and said rotary screw is threaded in and is arranged on the said base plate in the said chute, and an end is connected with slide block; Said support bar one end hinge is connected said rocker middle part, and the other end is connected with the interior slide block hinge of said chute.
Its other end that is further characterized in that said rotary screw is provided with rocking handle, and said rotary screw is provided with locking nut.
In the further said chute pressing spring is installed, said pressing spring one end and said slide block offset, and the other end and chute top offset.
The present invention is simple in structure, need not the skewback of various angles, can be suitable for the processing with arbitrarily angled inclined hole, for the convenient fixing of inclined hole class part, reliable.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is a Mechanics Calculation sketch map of the present invention;
1, rocking handle; 2, rotary screw; 3, locking nut; 4, No. two locking nuts; 5, jacking block; 6, T type chute; 7, support bar; 8, T type slide block; 9, pressing spring; 10, base plate; 11, rotating shaft; 12, rocker; 13, part; 19, attachment screw.
The specific embodiment
Like Fig. 1, a kind of inclined hole part special fixture shown in 2, rocking handle 1 is fixed together with rotary screw 2, shakes rocking handle 1 and makes rotary screw 2 rotations.Rotary screw 2 carries out threaded engagement with jacking block 5, and the original position of rotary screw 2 converts the rectilinear motion of rotary screw 2 self into.Rotary screw 2 cooperates with a locking nut 3 and No. two locking nuts 4, through double nut the top is locked, and pins the position of screw rod.Jacking block 5 is fixed together through attachment screw 19 with base plate 10.Base plate is placed on the workbench, fixes through pressing plate.The head of rotary screw 2 is a step circle, and step circle is inserted in the T type slide block 8, promotes T type slide block 8 and in T type chute 6, moves.In order to guarantee that rotary screw 2 and T type slide block closely cooperate all the time, in T type chute 6, pressing spring 9 has been installed, pressing spring 9 promotes T type slide block 8, T type slide block 8 is closely connect with rotary screw 2 all the time be combined together.One side of support bar 7 and T type slide block 8 are connected through hinge, and the opposite side of support bar 7 and rocker 12 are connected through hinge.Part 13 has been installed on the rocker, had been narrated above the mounting means.Base plate 10 forms hinged with rocker 12 through rotating shaft 11.
Unclamp a locking nut 3 and No. two locking nuts 4 during use; Shake rocking handle 1 and make rotary screw 2 rotation and moving linearlies; Rotary screw 2 promotes T type slide block 8 and in T type chute 6, does rectilinear motion; Pressing spring 9 provides pressure, and assurance T type slide block 8 closely connects with rotary screw 2 all the time and is combined together.T type slide block 8 promotes support bar 7, and support bar 7 promotes rocker 12 and swings to suitable machining angle ∠ a position.After the fixed-site of rocker 12, through locking nut 3 and No. two locking nut 4 double nuts position to top locking rotary screw 2.
As shown in Figure 3; For the work angle ∠ a that guarantees rocker 12 can change in 0-90 degree scope; Need make floor length
cramp bar 7 all is to be in heeling condition in the operating angle position; The power F of 12 pairs of cramp bars 7 of rocker is decomposed into the Fx of horizontal direction and the Fy of vertical direction; T type slide block 8 has only the trend to the direction motion of rotary screw 2 when work; So T type slide block 8 opposite sides have only been installed pressing spring 9, to not influence of work.
Claims (3)
1. an inclined hole part special fixture is characterized in that: comprise base plate, rocker, support bar, rotary screw and fastener; Said fastener is arranged on the said rocker and is used for fixing processing parts; Said rocker and base plate one end flexibly connect through rotating shaft, and said base plate is provided with chute, and said rotary screw is threaded in and is arranged on the said base plate in the said chute, and an end is connected with slide block; Said support bar one end hinge is connected said rocker middle part, and the other end is connected with the interior slide block hinge of said chute.
2. a kind of inclined hole part special fixture according to claim 1, it is characterized in that: the other end of said rotary screw is provided with rocking handle, and said rotary screw is provided with locking nut.
3. a kind of inclined hole part special fixture according to claim 1 is characterized in that: in the said chute pressing spring is installed, said pressing spring one end and said slide block offset, and the other end and chute top offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110239158A CN102328217A (en) | 2011-08-19 | 2011-08-19 | Special clamp of inclined-hole parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110239158A CN102328217A (en) | 2011-08-19 | 2011-08-19 | Special clamp of inclined-hole parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328217A true CN102328217A (en) | 2012-01-25 |
Family
ID=45480326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110239158A Withdrawn CN102328217A (en) | 2011-08-19 | 2011-08-19 | Special clamp of inclined-hole parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328217A (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689215A (en) * | 2012-06-28 | 2012-09-26 | 南车株洲电力机车有限公司 | Machining device for wheel oil injection hole |
| CN103008731A (en) * | 2012-11-23 | 2013-04-03 | 大连滨城活塞制造有限公司 | Rotary drilling jig |
| CN103252763A (en) * | 2013-05-20 | 2013-08-21 | 常州星宇车灯股份有限公司 | Work platform capable of turning at multiple angles |
| CN103406782A (en) * | 2013-07-29 | 2013-11-27 | 唐山轨道客车有限责任公司 | Auxiliary device for bevel machining and equipment for bevel machining |
| CN103551881A (en) * | 2013-11-19 | 2014-02-05 | 宁夏巨能机器人系统有限公司 | Mechanical automatic rotation clamp |
| CN104029029A (en) * | 2013-03-06 | 2014-09-10 | 上海尊优自动化设备有限公司 | Clamp for processing multi-angle inclined planes |
| CN104084825A (en) * | 2014-06-27 | 2014-10-08 | 大连交通大学 | Circumference-surrounding inclined hole machining device with sizing block and mandrel assembly and machining method of circumference-surrounding inclined hole machining device with sizing block and mandrel assembly |
| CN104275506A (en) * | 2013-07-10 | 2015-01-14 | 诺德轮毂制造有限公司 | Special lathe for aluminum truck wheel valve holes |
| CN105149977A (en) * | 2015-09-30 | 2015-12-16 | 河南飞龙(芜湖)汽车零部件有限公司 | Clamp for machining inclined holes of dish-cover type part |
| CN103350353B (en) * | 2013-06-24 | 2016-01-06 | 江苏盈科汽车空调有限公司 | A kind of special-shaped quadrature axis hole processing device |
| CN105414438A (en) * | 2015-12-21 | 2016-03-23 | 江苏恒浩机电制造有限公司 | Riveting machine for refrigerator side plate |
| CN105540177A (en) * | 2015-12-30 | 2016-05-04 | 重庆有为塑胶有限公司 | Traction equipment |
| CN107009164A (en) * | 2017-05-26 | 2017-08-04 | 河南理工大学 | A kind of Special clamp device for being accurately positioned angle |
| CN107511759A (en) * | 2017-09-28 | 2017-12-26 | 南京宝丽晶电子科技有限公司 | A kind of plane ceramic target fixture of angle adjustable |
| CN107695736A (en) * | 2017-09-12 | 2018-02-16 | 湖南响箭重工科技有限公司 | Milling groove positioning device |
| CN108436853A (en) * | 2018-07-03 | 2018-08-24 | 芜湖博康汽车饰件有限公司 | A kind of car door installation machine equipment |
| CN108500659A (en) * | 2018-03-07 | 2018-09-07 | 中冶陕压重工设备有限公司 | A kind of pad rectangle method of nonstandard part |
| CN108747456A (en) * | 2018-06-12 | 2018-11-06 | 柳州通亿汽车配件制造有限公司 | A kind of fixture convenient for mold oblique surface machining |
| CN109317995A (en) * | 2018-12-15 | 2019-02-12 | 阜宁隆德机械制造有限责任公司 | A kind of aluminium pump pump housing processing tool |
| CN110560755A (en) * | 2019-10-22 | 2019-12-13 | 苏州市职业大学 | Workpiece angle adjusting device and milling device |
| CN111906570A (en) * | 2018-04-17 | 2020-11-10 | 六安微领时代工业智能科技有限公司 | Anchor clamps suitable for pump body |
| CN113118788A (en) * | 2020-12-29 | 2021-07-16 | 明岗 | High-precision shaking table carrier assembly matched with three-axis machine tool |
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| CN2514966Y (en) * | 2001-07-03 | 2002-10-09 | 李德友 | Adjustable angle and magnetic power electromagnetic grinding platform |
| CN2631692Y (en) * | 2003-06-04 | 2004-08-11 | 何丹 | Multifunctional clamp platform |
| KR20100012423A (en) * | 2008-07-29 | 2010-02-08 | 김춘식 | Jig capable adjusting angle |
| CN202240557U (en) * | 2011-08-19 | 2012-05-30 | 王吴光 | Special clamp for inclined-hole part |
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2011
- 2011-08-19 CN CN201110239158A patent/CN102328217A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2514966Y (en) * | 2001-07-03 | 2002-10-09 | 李德友 | Adjustable angle and magnetic power electromagnetic grinding platform |
| CN2631692Y (en) * | 2003-06-04 | 2004-08-11 | 何丹 | Multifunctional clamp platform |
| KR20100012423A (en) * | 2008-07-29 | 2010-02-08 | 김춘식 | Jig capable adjusting angle |
| CN202240557U (en) * | 2011-08-19 | 2012-05-30 | 王吴光 | Special clamp for inclined-hole part |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689215A (en) * | 2012-06-28 | 2012-09-26 | 南车株洲电力机车有限公司 | Machining device for wheel oil injection hole |
| CN103008731A (en) * | 2012-11-23 | 2013-04-03 | 大连滨城活塞制造有限公司 | Rotary drilling jig |
| CN103008731B (en) * | 2012-11-23 | 2017-05-17 | 大连汇隆活塞股份有限公司 | Rotary drilling jig |
| CN104029029A (en) * | 2013-03-06 | 2014-09-10 | 上海尊优自动化设备有限公司 | Clamp for processing multi-angle inclined planes |
| CN103252763A (en) * | 2013-05-20 | 2013-08-21 | 常州星宇车灯股份有限公司 | Work platform capable of turning at multiple angles |
| CN103350353B (en) * | 2013-06-24 | 2016-01-06 | 江苏盈科汽车空调有限公司 | A kind of special-shaped quadrature axis hole processing device |
| CN104275506A (en) * | 2013-07-10 | 2015-01-14 | 诺德轮毂制造有限公司 | Special lathe for aluminum truck wheel valve holes |
| CN103406782A (en) * | 2013-07-29 | 2013-11-27 | 唐山轨道客车有限责任公司 | Auxiliary device for bevel machining and equipment for bevel machining |
| CN103406782B (en) * | 2013-07-29 | 2015-12-02 | 唐山轨道客车有限责任公司 | Retaining wall on slope servicing unit and retaining wall on slope equipment |
| CN103551881A (en) * | 2013-11-19 | 2014-02-05 | 宁夏巨能机器人系统有限公司 | Mechanical automatic rotation clamp |
| CN104084825A (en) * | 2014-06-27 | 2014-10-08 | 大连交通大学 | Circumference-surrounding inclined hole machining device with sizing block and mandrel assembly and machining method of circumference-surrounding inclined hole machining device with sizing block and mandrel assembly |
| CN105149977A (en) * | 2015-09-30 | 2015-12-16 | 河南飞龙(芜湖)汽车零部件有限公司 | Clamp for machining inclined holes of dish-cover type part |
| CN105414438A (en) * | 2015-12-21 | 2016-03-23 | 江苏恒浩机电制造有限公司 | Riveting machine for refrigerator side plate |
| CN105540177A (en) * | 2015-12-30 | 2016-05-04 | 重庆有为塑胶有限公司 | Traction equipment |
| CN107009164A (en) * | 2017-05-26 | 2017-08-04 | 河南理工大学 | A kind of Special clamp device for being accurately positioned angle |
| CN107009164B (en) * | 2017-05-26 | 2023-03-14 | 河南理工大学 | Special fixture device of accurate positioning angle |
| CN107695736A (en) * | 2017-09-12 | 2018-02-16 | 湖南响箭重工科技有限公司 | Milling groove positioning device |
| CN107695736B (en) * | 2017-09-12 | 2020-02-18 | 湖南响箭重工科技有限公司 | Milling groove positioning device |
| CN107511759A (en) * | 2017-09-28 | 2017-12-26 | 南京宝丽晶电子科技有限公司 | A kind of plane ceramic target fixture of angle adjustable |
| CN108500659A (en) * | 2018-03-07 | 2018-09-07 | 中冶陕压重工设备有限公司 | A kind of pad rectangle method of nonstandard part |
| CN111906570A (en) * | 2018-04-17 | 2020-11-10 | 六安微领时代工业智能科技有限公司 | Anchor clamps suitable for pump body |
| CN108747456A (en) * | 2018-06-12 | 2018-11-06 | 柳州通亿汽车配件制造有限公司 | A kind of fixture convenient for mold oblique surface machining |
| CN108436853A (en) * | 2018-07-03 | 2018-08-24 | 芜湖博康汽车饰件有限公司 | A kind of car door installation machine equipment |
| CN109317995A (en) * | 2018-12-15 | 2019-02-12 | 阜宁隆德机械制造有限责任公司 | A kind of aluminium pump pump housing processing tool |
| CN110560755A (en) * | 2019-10-22 | 2019-12-13 | 苏州市职业大学 | Workpiece angle adjusting device and milling device |
| CN113118788A (en) * | 2020-12-29 | 2021-07-16 | 明岗 | High-precision shaking table carrier assembly matched with three-axis machine tool |
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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 | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20120125 |