CN105729169A - Saddle boring and milling clamp - Google Patents
Saddle boring and milling clamp Download PDFInfo
- Publication number
- CN105729169A CN105729169A CN201410752101.4A CN201410752101A CN105729169A CN 105729169 A CN105729169 A CN 105729169A CN 201410752101 A CN201410752101 A CN 201410752101A CN 105729169 A CN105729169 A CN 105729169A
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Abstract
The invention discloses a saddle boring and milling clamp, and belongs to the technical field of design of machine tool clamps. The saddle boring and milling clamp comprises a bottom plate, pressing plate supporting rods, pressing plates, studs, compression springs, positioning pins, workpiece supporting nails, a workpiece, pressing seats and pressing screws, wherein the bottom plate is horizontally arranged; a thread is arranged at the bottom of each pressing plate supporting rod, and the left pressing plate supporting rod and the right pressing plate supporting rod are screwed in the bottom plate; the pressing plates are fixed to the pressing plate supporting rods and pressed by matching the studs with nuts; the workpiece supporting nails are arranged on the upper surface of the bottom plate, and the workpiece is arranged on the workpiece supporting nails and positioned through the positioning pins. The saddle boring and milling clamp designed in the invention is easy to manufacture and convenient to use. The workpiece supporting nails are fixed to the bottom through screws and are easy to detach. Rods of the studs are sleeved with the compression springs. The workpiece is clamped reliably. The positions of the pressing plates are convenient to adjust. Plane milling and hole boring of the workpiece can be completed through the clamp at a time, the machining accuracy is guaranteed, operation is rapid, time is saved, and efficiency is high.
Description
Technical field
The present invention relates to Machine Tool Fixture Design technical field, particularly relate to a kind of saddle boring and milling fixture.
Background technology
Development along with mechanical industry, shape requirements for part varies, difform workpiece adds on lathe will adopt different installation way man-hour, such as when boring and milling large-scale workpiece, the workpiece support nail that conventional brace adopts is fixed on base plate, not quick detachable, elastic part is lacked during clamping, easily loosen, it is unreliable to clamp, add and easily cause workpiece man-hour and move, milling flat and bore hole are generally all separately performed, precision and efficiency are all very low, therefore design one makes simple, easy to use, prevent from compressing deformation, ensure machining accuracy, the fixture for big workpiece planarization milling of reliable clamping is necessary.
Summary of the invention
The purpose of the present invention is contemplated to overcome prior art when boring and milling large-scale workpiece, the workpiece support nail that conventional brace adopts is fixed on base plate, not quick detachable, elastic part is lacked during clamping, easily loosen, it is unreliable to clamp, milling flat and bore hole are generally all separately performed, the defect that precision and efficiency are all very low, a kind of saddle boring and milling fixture of design, this fixture makes simple, easy to use, workpiece support nail is easily disassembled, Workpiece clamping is reliable, the position adjustment of pressing plate is convenient, workpiece milling flat and bore hole once can complete on this fixture, ensure that machining accuracy, quickly save time, efficiency is high.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
A kind of saddle boring and milling fixture, including base plate, platen support bar, pressing plate, studs, compression spring, alignment pin, workpiece support nail, workpiece, pressed seat, housing screw, described floor level is arranged, it is screw thread bottom described platen support bar, screw in described base plate, left and right respectively sets one, described pressing plate is fixed on described platen support bar, described pressing plate is compressed with described studs attaching nut, the upper surface of described base plate is provided with described workpiece support nail, namely described workpiece is placed on described workpiece support and nails on, described alignment pin position.
Described workpiece support nail is upper coarse and lower fine round bar, and thin bar is inserted in the hole of described base plate, is drilled with through hole in thick bar, is fixed on described base plate through through hole with screw.
The bar portion set compression spring of described studs.
Described pressing plate is provided with elongated hole.
Described pressed seat is fixed on base plate, and the processing of its top has screwed hole, and namely housing screw screws in this hole.
Owing to have employed above technical scheme, present invention have the advantage that
Adopt base plate, platen support bar, pressing plate, studs, compression spring, alignment pin, workpiece support is followed closely, pressed seat, the modular design of housing screw, this saddle boring and milling fixture, make simple, easy to use, workpiece support nail is screwed on base plate, easily disassembled, the bar portion set compression spring of studs, Workpiece clamping is reliable, the position adjustment of pressing plate is convenient, pressed seat is fixed on base plate, the processing of its top has screwed hole, namely housing screw screws in this hole, rotatably compress screw can be compressed respectively at fore-and-aft direction and left and right directions by workpiece, workpiece milling flat and bore hole once can complete on this fixture, ensure that machining accuracy, quickly save time, efficiency is high.
Accompanying drawing explanation
Fig. 1 is present configuration front-view schematic diagram；
Fig. 2 is present configuration schematic top plan view；
Fig. 3 is present configuration left view schematic diagram；
In figure each assembly and accompanying drawing labelling be respectively as follows: 1, base plate；2, platen support bar；3, pressing plate；4, studs；5, compression spring；6, alignment pin；7, workpiece support nail；8, workpiece；9, pressed seat；10, housing screw.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, the present invention is expanded on further.
A kind of saddle boring and milling fixture, including base plate 1, platen support bar 2, pressing plate 3, studs 4, compression spring 5, alignment pin 6, workpiece support nail 7, workpiece 8, pressed seat 9, housing screw 10, base plate 1 is horizontally disposed, it it is screw thread bottom platen support bar 2, screw in base plate 1, left and right respectively sets one, pressing plate 3 is fixed on platen support bar 2, with studs 4 attaching nut clamping platen 3, the upper surface of base plate 1 is provided with workpiece support nail 7, namely workpiece 8 is placed on workpiece support nail 7, alignment pin 6 position.
Workpiece support nail 7 is upper coarse and lower fine round bar, and thin bar is inserted in the hole of base plate 1, is drilled with through hole in thick bar, is fixed on base plate 1 with screw through through hole, it is easy to dismounting.
The bar portion set compression spring 5 of studs 4, then pressing plate 1 is after workpiece pressing 9, not easily loosens, reliable clamping.
Pressing plate 3 is provided with elongated hole, and its clamped position is easy to adjust.
Pressed seat 9 is fixed on base plate 1, and the processing of its top has screwed hole, and namely housing screw 10 screws in this hole, and rotatably compressing screw 10 can compress at fore-and-aft direction and left and right directions respectively by workpiece, and workpiece 8 milling flat and bore hole once can complete on this fixture.
Saddle boring and milling fixture designed by the present invention, make simple, easy to use, workpiece support nail 7 is screwed on base plate 1, easily disassembled, the bar portion set compression spring 5 of studs 4, workpiece 9 reliable clamping, the position adjustment of pressing plate 3 is convenient, pressed seat 9 is fixed on base plate 1, the processing of its top has screwed hole, and namely housing screw 10 screws in this hole, and rotatably compressing screw 10 can compress at fore-and-aft direction and left and right directions respectively by workpiece, workpiece 8 milling flat and bore hole once can complete on this fixture, ensure that machining accuracy, quickly save time, efficiency is high.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (5)
1. a saddle boring and milling fixture, it is characterized in that: include base plate, platen support bar, pressing plate, studs, compression spring, alignment pin, workpiece support is followed closely, workpiece, pressed seat, housing screw, described floor level is arranged, it is screw thread bottom described platen support bar, screw in described base plate, left and right respectively sets one, described pressing plate is fixed on described platen support bar, described pressing plate is compressed with described studs attaching nut, the upper surface of described base plate is provided with described workpiece support nail, namely described workpiece is placed on described workpiece support and nails on, positioned by described alignment pin.
2. a kind of saddle boring and milling fixture according to claim 1, it is characterised in that: described workpiece support nail is upper coarse and lower fine round bar, and thin bar is inserted in the hole of described base plate, is drilled with through hole in thick bar, is fixed on described base plate through through hole with screw.
3. a kind of saddle boring and milling fixture according to claim 1, it is characterised in that: the bar portion set compression spring of described studs.
4. a kind of saddle boring and milling fixture according to claim 1, it is characterised in that: described pressing plate is provided with elongated hole.
5. a kind of saddle boring and milling fixture according to claim 1, it is characterised in that: described pressed seat is fixed on base plate, and the processing of its top has screwed hole, and namely housing screw screws in this hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410752101.4A CN105729169A (en) | 2014-12-09 | 2014-12-09 | Saddle boring and milling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410752101.4A CN105729169A (en) | 2014-12-09 | 2014-12-09 | Saddle boring and milling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105729169A true CN105729169A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410752101.4A Pending CN105729169A (en) | 2014-12-09 | 2014-12-09 | Saddle boring and milling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105729169A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239195A (en) * | 2016-08-18 | 2016-12-21 | 武汉船用机械有限责任公司 | A kind of supporting tool of casing part |
| CN106624881A (en) * | 2016-12-02 | 2017-05-10 | 江西昌河航空工业有限公司 | Pressing device for being fitted with T-type groove in a machine tool platform |
| CN107891293A (en) * | 2017-12-19 | 2018-04-10 | 昆山旭正精密机械有限公司 | A kind of spring chuck tool fixture |
| CN107900743A (en) * | 2017-12-28 | 2018-04-13 | 丽驰精密机械（嘉兴）有限公司 | Column surrounding highly-efficient processing gauge |
| CN108637731A (en) * | 2018-06-20 | 2018-10-12 | 宁波海天精工股份有限公司 | A kind of sliding saddle of machine tool gradient face processing tool |
| CN109883792A (en) * | 2019-04-02 | 2019-06-14 | 乔治费歇尔金属成型科技（苏州）有限公司 | Clamping device for plate type tensile specimen processing |
| CN111922747A (en) * | 2020-08-11 | 2020-11-13 | 重庆第二机床厂有限责任公司 | Saddle double-sided boring frock clamp |
| CN112157450A (en) * | 2020-09-27 | 2021-01-01 | 徐州阿马凯液压技术有限公司 | Clamping device suitable for machining of cast valve body |
| CN112475720A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Positioning and compressing device for efficient micro-beam welding |
| CN112775898A (en) * | 2020-12-07 | 2021-05-11 | 北京星航机电装备有限公司 | Loose joint bearing assembly tool |
| CN113199252A (en) * | 2021-05-26 | 2021-08-03 | 江麓机电集团有限公司 | Efficient boring and milling clamp based on double-sided boring and milling center and boring and milling process method |
| CN114101751A (en) * | 2021-11-30 | 2022-03-01 | 苏州健雄职业技术学院 | Quick clamping positioning fixture for drilling |
| CN114654270A (en) * | 2022-03-21 | 2022-06-24 | 常州机电职业技术学院 | Boring clamp of pulley seat |
| CN114799285A (en) * | 2022-04-28 | 2022-07-29 | 常州机电职业技术学院 | Boring die clamp for boring saddle workpiece |
-
2014
- 2014-12-09 CN CN201410752101.4A patent/CN105729169A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239195B (en) * | 2016-08-18 | 2019-03-08 | 武汉船用机械有限责任公司 | A kind of supporting tool of casing part |
| CN106239195A (en) * | 2016-08-18 | 2016-12-21 | 武汉船用机械有限责任公司 | A kind of supporting tool of casing part |
| CN106624881A (en) * | 2016-12-02 | 2017-05-10 | 江西昌河航空工业有限公司 | Pressing device for being fitted with T-type groove in a machine tool platform |
| CN107891293A (en) * | 2017-12-19 | 2018-04-10 | 昆山旭正精密机械有限公司 | A kind of spring chuck tool fixture |
| CN107900743A (en) * | 2017-12-28 | 2018-04-13 | 丽驰精密机械（嘉兴）有限公司 | Column surrounding highly-efficient processing gauge |
| CN108637731B (en) * | 2018-06-20 | 2023-12-01 | 宁波海天精工股份有限公司 | Machining tool for inclined surface of saddle of machine tool |
| CN108637731A (en) * | 2018-06-20 | 2018-10-12 | 宁波海天精工股份有限公司 | A kind of sliding saddle of machine tool gradient face processing tool |
| CN109883792A (en) * | 2019-04-02 | 2019-06-14 | 乔治费歇尔金属成型科技（苏州）有限公司 | Clamping device for plate type tensile specimen processing |
| CN111922747A (en) * | 2020-08-11 | 2020-11-13 | 重庆第二机床厂有限责任公司 | Saddle double-sided boring frock clamp |
| CN112157450A (en) * | 2020-09-27 | 2021-01-01 | 徐州阿马凯液压技术有限公司 | Clamping device suitable for machining of cast valve body |
| CN112475720A (en) * | 2020-11-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Positioning and compressing device for efficient micro-beam welding |
| CN112775898A (en) * | 2020-12-07 | 2021-05-11 | 北京星航机电装备有限公司 | Loose joint bearing assembly tool |
| CN113199252A (en) * | 2021-05-26 | 2021-08-03 | 江麓机电集团有限公司 | Efficient boring and milling clamp based on double-sided boring and milling center and boring and milling process method |
| CN114101751A (en) * | 2021-11-30 | 2022-03-01 | 苏州健雄职业技术学院 | Quick clamping positioning fixture for drilling |
| CN114654270A (en) * | 2022-03-21 | 2022-06-24 | 常州机电职业技术学院 | Boring clamp of pulley seat |
| CN114799285A (en) * | 2022-04-28 | 2022-07-29 | 常州机电职业技术学院 | Boring die clamp for boring saddle workpiece |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
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| WD01 | Invention patent application deemed withdrawn after publication |