CN202169489U - Tooling for milling end cover connecting flange surface of integral reducer shell - Google Patents
Tooling for milling end cover connecting flange surface of integral reducer shell Download PDFInfo
- Publication number
- CN202169489U CN202169489U CN2011202481883U CN201120248188U CN202169489U CN 202169489 U CN202169489 U CN 202169489U CN 2011202481883 U CN2011202481883 U CN 2011202481883U CN 201120248188 U CN201120248188 U CN 201120248188U CN 202169489 U CN202169489 U CN 202169489U
- Authority
- CN
- China
- Prior art keywords
- hook
- bottom plate
- connecting flange
- shaped press
- tooling
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a tooling for milling an end cover connecting flange surface of an integral reducer shell. The tooling comprises a bottom plate, wherein an equal height block is arranged at the lower end face of the bottom plate; two empty cavities are arranged at the upper end face of the bottom plate; a positioning block and a locking mechanism are further arranged on the bottom plate; the locking mechanism comprises a fixing seat, a hook-shaped press plate, a returning spring and a support bolt; the fixing seat is arranged on the bottom plate and is internally in slip fit with the hook-shaped press plate capable of moving along the perpendicular direction; a bearing bolt fixed on the bottom plate is arranged below a hook part of the hook-shaped press plate; and the returning spring is arranged between the fixing seat and the hook-shaped press plate. When the tooling is used, an axle housing connecting flange of the integral reducer shell is supported on the bearing bolt of the locking mechanism; the hook-shaped press plate is pressed on the axle housing connecting flange of the integral reducer shell to realize fixing by the locking bolt so as to mill the end cover connecting flange face and machine a flange center hole; after the machining is completed, the locking bolt is loosened, so that the hook-shaped press plate can automatically loose under the function of the returning spring.
Description
Technical field
The utility model relates to a kind of reducing gearbox processing tool, and 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 utility model 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; The technical scheme of the utility model 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 advantage of the utility model is: 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 the utility model monoblock type reducing gearbox.
Fig. 2 mills end cap adpting flange face frock vertical view for the utility model monoblock type reducing gearbox.
Fig. 3 uses sketch map for the utility model monoblock type reducing gearbox 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 |
|---|---|---|---|
| CN2011202481883U CN202169489U (en) | 2011-07-14 | 2011-07-14 | Tooling for milling end cover connecting flange surface of integral reducer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202481883U CN202169489U (en) | 2011-07-14 | 2011-07-14 | Tooling for milling end cover connecting flange surface of integral reducer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169489U true CN202169489U (en) | 2012-03-21 |
Family
ID=45827694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202481883U Expired - Lifetime CN202169489U (en) | 2011-07-14 | 2011-07-14 | Tooling for milling end cover connecting flange surface of integral reducer shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169489U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328215A (en) * | 2011-07-14 | 2012-01-25 | 江苏汤臣汽车零部件有限公司 | End cover connecting flange surface milling tooling for integral speed reducer casing |
| CN102717283A (en) * | 2012-06-26 | 2012-10-10 | 江苏汤臣汽车零部件有限公司 | Speed reducer shell assembling plane milling tool |
| CN107983971A (en) * | 2017-12-07 | 2018-05-04 | 梧州奥卡光学仪器有限公司 | The processing method of microscope base |
-
2011
- 2011-07-14 CN CN2011202481883U patent/CN202169489U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328215A (en) * | 2011-07-14 | 2012-01-25 | 江苏汤臣汽车零部件有限公司 | End cover connecting flange surface milling tooling for integral speed reducer casing |
| CN102717283A (en) * | 2012-06-26 | 2012-10-10 | 江苏汤臣汽车零部件有限公司 | Speed reducer shell assembling plane milling tool |
| CN102717283B (en) * | 2012-06-26 | 2014-04-02 | 江苏汤臣汽车零部件有限公司 | Speed reducer shell assembling plane milling tool |
| CN107983971A (en) * | 2017-12-07 | 2018-05-04 | 梧州奥卡光学仪器有限公司 | The processing method of microscope base |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201792230U (en) | Fixture for draw bar | |
| CN202316776U (en) | Die device for simultaneously forming automobile axle shaft spline and center hole | |
| CN202169489U (en) | Tooling for milling end cover connecting flange surface of integral reducer shell | |
| CN103692133A (en) | Work fixture for cutting groove at axle housing midpiece | |
| CN102328215A (en) | End cover connecting flange surface milling tooling for integral speed reducer casing | |
| CN201511080U (en) | Dimpling mould for circular tube | |
| CN201880771U (en) | Pressing groove tooling of liquid storing barrel of shock absorber | |
| CN203437490U (en) | Automobile swing arm trimming mould | |
| CN201645216U (en) | Upright machining fixture for medium bridge main speed reducer casing | |
| CN201755675U (en) | Hinge type jig with replaceable jig bushing block | |
| CN202240540U (en) | Integral-type reducer shell drilling-axle shell connection flange face connection hole tool | |
| CN102328232A (en) | Axle housing connecting flange surface milling tooling for integral speed reducer casing | |
| CN211161452U (en) | Composite punching die for wheel | |
| CN102328219A (en) | Drilling processing tooling for integral speed reducer casing | |
| CN204295330U (en) | For spindle article clamping apparatus | |
| CN202539964U (en) | Special clamp for milling tile grooves and heavily boring semicircular holes on connecting rod bodies and covers | |
| CN206936161U (en) | Automobile clutch lid shapes coining die | |
| CN203509165U (en) | Component part for changing horizontal lathe into horizontal milling machine | |
| CN102335829B (en) | Tool for connecting hole of drilling axle house connecting flange faces of integrated speed reducer house | |
| CN202151781U (en) | Milled axle housing connecting flange surface tooling for integral type speed reducer housing | |
| CN203092205U (en) | Workpiece locating mechanism of numerical control milling machine | |
| CN201807776U (en) | Special fixture for copper busbar milling cutter | |
| CN202292201U (en) | Integral speed reducer shell drilling tool | |
| CN202622500U (en) | Dedicated clamp for grinding V-shaped guide rail | |
| CN203711623U (en) | Automobile bracket forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120321 |