CN102328215A - End cover connecting flange surface milling tooling for integral speed reducer casing - Google Patents
End cover connecting flange surface milling tooling for integral speed reducer casing Download PDFInfo
- Publication number
- CN102328215A CN102328215A CN201110196941A CN201110196941A CN102328215A CN 102328215 A CN102328215 A CN 102328215A CN 201110196941 A CN201110196941 A CN 201110196941A CN 201110196941 A CN201110196941 A CN 201110196941A CN 102328215 A CN102328215 A CN 102328215A
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- hook
- connecting flange
- bottom plate
- shaped press
- speed reducer
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Abstract
The invention relates to an end cover connecting flange surface milling tooling for an integral speed reducer casing, which comprises a bottom plate, wherein the lower end surface of the bottom plate is provided with a contour block, the upper end surface of the bottom plate is provided with two cavities, a positioning block and a locking mechanism are also arranged on the bottom plate, the locking mechanism comprises a fixed seat, a hook-shaped press plate, a reset spring and a support bolt, the fixed seat is arranged on the bottom plate, the hook-shaped press plate capable of moving in the vertical direction is glidingly matched in the fixed seat, the support bolt fixed on the bottom plate is arranged right under a hook part of the hook-shaped press plate, and the reset spring is arranged between the fixed seat and the hook-shaped press plate. When the tooling is used, an axle housing connecting flange of the integral speed reducer casing is supported on the support bolt of the locking mechanism, the hook-shaped press plate is tightly compressed on the axle housing connecting flange of the integral speed reducer through a locking bolt for realizing the fixation, the milling on the end cover connecting flange surface and the processing on the flange center hole can be carried out, after the processing is completed, the locking bolt is released, and the hook-shaped press plate can be automatically released under the effect of the reset spring.
Description
Technical field
The present invention relates to a kind of reducing gearbox processing tool, particularly a kind of monoblock type reducing gearbox mills end cap adpting flange face frock.
Background technology
Monoblock type truck disjunctor jackshaft reducing gearbox need be processed the centre bore of its end cap adpting flange face and flange face in process of production.Traditional frock adopts the die structure with the reducing gearbox profiling, reducing gearbox is placed in this die socket fix, and carries out the milling of end cap adpting flange face and centre bore again, and the frock consumptive material is many, and cost of manufacture is high, and quality is heavy, moves inconvenient.
Summary of the invention
The monoblock type reducing gearbox that the technical problem that the present invention will solve provides a kind of low cost of manufacture mills end cap adpting flange face frock.
For solving the problems of the technologies described above; Technical scheme of the present invention is: a kind of monoblock type reducing gearbox mills end cap adpting flange face frock; Comprise that a lower surface is provided with the base plate of isometry block; Its innovative point is: said base plate upper surface has two cavitys, the retaining mechanism that locating piece also is installed on the said base plate and distributes ringwise; Said retaining mechanism comprises holder, hook-type pressing plate, back-moving spring and bolt; Said holder is installed on the base plate; But the hook-type pressing plate that the vertical direction that is slidingly matched in the said holder moves; Be provided with the bolt that is fixed on the base plate under the hook portion of said hook-type pressing plate, be provided with back-moving spring between said holder and the hook-type pressing plate.
The invention has the advantages that: during use; Frock is installed on the vertical machining centre, and the axle housing adpting flange of monoblock type reducing gearbox is bearing on the bolt of retaining mechanism, by clamping screw the hook-type pressing plate is pressed on realize on the axle housing adpting flange of monoblock type decelerator fixing; Can carry out the milling of end cap adpting flange face and the processing in flange center hole; After machining, unclamp clamping screw, the hook-type pressing plate can unclamp under the effect of back-moving spring automatically.
Description of drawings
Fig. 1 mills end cap adpting flange face tool structure sketch map for monoblock type reducing gearbox of the present invention.
Fig. 2 mills end cap adpting flange face frock vertical view for monoblock type reducing gearbox of the present invention.
Fig. 3 uses sketch map for monoblock type reducing gearbox of the present invention mills end cap adpting flange face frock.
The specific embodiment
Like Fig. 1, shown in 2, comprise base plate 1, isometry block 2, cavity 3, holder 4, hook-type pressing plate 5, back-moving spring 6, bolt 7.
The both sides, lower surface of above-mentioned base plate 1 are provided with isometry block 2, and base plate 1 upper surface has two cavitys 3, and this two cavity 3 is used to hold the bearing cap of monoblock type reducing gearbox.
The locating piece 8 that the retaining mechanism that distributes also is installed on the base plate 1 ringwise and the monoblock type reducing gearbox is located fixedly the time; Retaining mechanism comprises holder 4, hook-type pressing plate 5, back-moving spring 6 and bolt 7; Holder 4 is installed on the base plate 1; The hole that axis is a vertical direction is opened in the upper surface, is slidingly matched in the hole by the hook-type pressing plate 5 that can move in the vertical direction, and hook-type pressing plate 5 can be fixed on the holder 4 through clamping screw; Be provided with the bolt 7 that is fixed on the base plate 1 under the hook portion of hook-type pressing plate 5, between holder 4 and hook-type pressing plate 5, be provided with back-moving spring 6.
During use, as shown in Figure 3, frock is installed on the vertical machining centre; The axle housing adpting flange 91 of monoblock type reducing gearbox is bearing on the bolt 7 of retaining mechanism; By clamping screw hook-type pressing plate 5 is pressed on and realizes fixingly on the axle housing adpting flange 91 of monoblock type decelerator, can carry out the milling of end cap adpting flange face 92 and the processing in flange center hole, after machining; Unclamp clamping screw, hook-type pressing plate 5 can unclamp under the effect of back-moving spring 6 automatically.
Claims (1)
1. a monoblock type reducing gearbox mills end cap adpting flange face frock, and comprise that a lower surface is provided with the base plate of isometry block, is characterized in that: said base plate upper surface has two cavitys, the retaining mechanism that locating piece also is installed on the said base plate and distributes ringwise; Said retaining mechanism comprises holder, hook-type pressing plate, back-moving spring and bolt; Said holder is installed on the base plate; But the hook-type pressing plate that the vertical direction that is slidingly matched in the said holder moves; Be provided with the bolt that is fixed on the base plate under the hook portion of said hook-type pressing plate, be provided with back-moving spring between said holder and the hook-type pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110196941A CN102328215A (en) | 2011-07-14 | 2011-07-14 | End cover connecting flange surface milling tooling for integral speed reducer casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110196941A CN102328215A (en) | 2011-07-14 | 2011-07-14 | End cover connecting flange surface milling tooling for integral speed reducer casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328215A true CN102328215A (en) | 2012-01-25 |
Family
ID=45480324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110196941A Pending CN102328215A (en) | 2011-07-14 | 2011-07-14 | End cover connecting flange surface milling tooling for integral speed reducer casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328215A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728876A (en) * | 2012-04-15 | 2012-10-17 | 苏州怡信光电科技有限公司 | Processing method of connection board |
| CN103394942A (en) * | 2013-08-14 | 2013-11-20 | 贵州大学 | Double-guiding boring mill clamp |
| CN106736411A (en) * | 2017-03-22 | 2017-05-31 | 安徽航大智能科技有限公司 | A kind of gear box casing floating hold-down mechanism |
| CN114211143A (en) * | 2021-12-10 | 2022-03-22 | 昌河飞机工业（集团）有限责任公司 | Universal three-dimensional laser trimming tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0275923A2 (en) * | 1987-01-17 | 1988-07-27 | Strack Norma GmbH | Clamping device for work pieces |
| US5788225A (en) * | 1994-10-21 | 1998-08-04 | Kabushiki Kaisha Imao Corporation | Base and fixture to be used in machining operation |
| CN101434041A (en) * | 2008-12-15 | 2009-05-20 | 安徽凯宇机械制造有限公司 | Clamping fixture for transverse alignment of multiple-boss workpiece, and transverse alignment and position method thereof |
| CN201279689Y (en) * | 2008-09-12 | 2009-07-29 | 潍坊潍柴零部件机械有限公司 | Clamping apparatus for machining cylinder cap squirt hole |
| CN201573059U (en) * | 2009-11-27 | 2010-09-08 | 中国振华集团永光电子有限公司 | Clamp in processing high-power three-phase rectifier module |
| CN201669572U (en) * | 2010-03-25 | 2010-12-15 | 西北工业大学 | Closed blisk numerical control processing positioning clamp |
| CN102069401A (en) * | 2010-12-18 | 2011-05-25 | 重庆大江工业有限责任公司 | Fixture for drilling inflating and discharging holes in hub |
| CN202169489U (en) * | 2011-07-14 | 2012-03-21 | 江苏汤臣汽车零部件有限公司 | Tooling for milling end cover connecting flange surface of integral reducer shell |
-
2011
- 2011-07-14 CN CN201110196941A patent/CN102328215A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0275923A2 (en) * | 1987-01-17 | 1988-07-27 | Strack Norma GmbH | Clamping device for work pieces |
| US5788225A (en) * | 1994-10-21 | 1998-08-04 | Kabushiki Kaisha Imao Corporation | Base and fixture to be used in machining operation |
| CN201279689Y (en) * | 2008-09-12 | 2009-07-29 | 潍坊潍柴零部件机械有限公司 | Clamping apparatus for machining cylinder cap squirt hole |
| CN101434041A (en) * | 2008-12-15 | 2009-05-20 | 安徽凯宇机械制造有限公司 | Clamping fixture for transverse alignment of multiple-boss workpiece, and transverse alignment and position method thereof |
| CN201573059U (en) * | 2009-11-27 | 2010-09-08 | 中国振华集团永光电子有限公司 | Clamp in processing high-power three-phase rectifier module |
| CN201669572U (en) * | 2010-03-25 | 2010-12-15 | 西北工业大学 | Closed blisk numerical control processing positioning clamp |
| CN102069401A (en) * | 2010-12-18 | 2011-05-25 | 重庆大江工业有限责任公司 | Fixture for drilling inflating and discharging holes in hub |
| CN202169489U (en) * | 2011-07-14 | 2012-03-21 | 江苏汤臣汽车零部件有限公司 | Tooling for milling end cover connecting flange surface of integral reducer shell |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728876A (en) * | 2012-04-15 | 2012-10-17 | 苏州怡信光电科技有限公司 | Processing method of connection board |
| CN103394942A (en) * | 2013-08-14 | 2013-11-20 | 贵州大学 | Double-guiding boring mill clamp |
| CN106736411A (en) * | 2017-03-22 | 2017-05-31 | 安徽航大智能科技有限公司 | A kind of gear box casing floating hold-down mechanism |
| CN114211143A (en) * | 2021-12-10 | 2022-03-22 | 昌河飞机工业（集团）有限责任公司 | Universal three-dimensional laser trimming 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120125 |