CN202411898U - Fixture for increasing length of workbench of small gantry milling machine - Google Patents
Fixture for increasing length of workbench of small gantry milling machine Download PDFInfo
- Publication number
- CN202411898U CN202411898U CN2011204864442U CN201120486444U CN202411898U CN 202411898 U CN202411898 U CN 202411898U CN 2011204864442 U CN2011204864442 U CN 2011204864442U CN 201120486444 U CN201120486444 U CN 201120486444U CN 202411898 U CN202411898 U CN 202411898U
- Authority
- CN
- China
- Prior art keywords
- milling machine
- gantry milling
- small
- floor extension
- sized gantry
- 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 - Fee Related
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a fixture for increasing the length of a workbench of a small gantry milling machine, comprising a lengthened bottom plate, a press plate, countersunk screws, T-shaped nuts and a stud. The fixture is characterized in that four thread through holes are symmetrically machined on the left side of the lengthened bottom plate, corresponding to two T-shaped grooves on the workbench of the small gantry milling machine; the four countersunk screws are screwed in the four thread through holes of the lengthened bottom plate respectively, and tightly screwed in the T-shaped grooves by the T-shaped nuts, so that the lengthened bottom plate is fixed on the workbench of the small gantry milling machine; and a thread through hole connected with one end of the stud is machined on the right side of the lengthened bottom plate, and the other end of the stud passes through the press plate (which is U-shaped generallyand convenient to use) and is pressed on a workpiece and fixed by a nut.
Description
Technical field
The utility model belongs to the hydraulic turbine and makes recruitment installing meter field, especially relates to a kind of frock that increases small-sized gantry milling machine table length.
Background technology
The lathe of the big template line of our factory processing stator is a planer-type milling machine at present, and is large-sized by the processing of large-sized gantry milling machine, undersized by small-sized gantry milling machine completion (the big plate length of stator is in 1.7 meters).The leading products of large-sized gantry milling machine also comprise the vane type line processing of each unit except that large-scale stator, general every unit comprises 16 at least of stators, 24 at most; Blade is 3,5 at most, so large-sized gantry milling machine task amount is too big; And small-sized gantry milling machine table limited length; Can not satisfy the needs of processing again,, influence the production cycle so cause many times can backlog.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure; Easy operating; Once throw system, repeatedly use, utilize machine tool travel to greatest extent; Solve the big plate processing problems of stator in the certain size scope, effectively alleviated the frock of the increase small-sized gantry milling machine table length that large-sized gantry milling machine production task overstocks.
The technical scheme of the utility model is: a kind of frock that increases small-sized gantry milling machine table length; Comprise floor extension, pressing plate, sunk screw, T type nut, studs; It is characterized in that: two small-sized gantry milling machine table T type groove symmetries on the corresponding small-sized gantry milling machine table in the floor extension left side process four floor extension tapped through holes; Be screwed into respectively in four floor extension tapped through holes with four sunk screws; And in small-sized gantry milling machine table T type groove with T type nut screwing clamping, floor extension is fixed on the workbench of small-sized gantry milling machine, be processed with the tapped through hole that is connected with studs one end on floor extension the right; The other end of studs is put on pressing plate and is pressed on the workpiece; And fix with nut, after preparation finishes, the spindle nose card of the big plate of stator to be processed is pressed between floor extension and the pressing plate.
Said pressing plate is the U type.
Advantage and the good effect that the utlity model has are: simple in structure, easy operating is once thrown system; Repeatedly use; Maximally utilise machine tool travel, solved the big plate processing problems of stator in the certain size scope, effectively alleviated overstocking of large-sized gantry milling machine production task.
Description of drawings
Fig. 1 is the sketch map of the utility model;
Fig. 2 is the user mode figure of the utility model;
Fig. 3 is the schematic top plan view of the utility model.
Among the figure:
1, small-sized gantry milling machine table, 2, small-sized gantry milling machine table T type groove,
3, floor extension, 4, pressing plate, 5, sunk screw, 6, T type nut, 7, studs
8, floor extension tapped through hole, 9, six square nuts, 10, the big plate of stator to be processed.
The specific embodiment
Preferred embodiment in the face of the utility model is elaborated down.
Like Fig. 1, shown in 2; The utility model provides a kind of frock that increases small-sized gantry milling machine table length; Comprise floor extension 3, pressing plate 4, sunk screw 5, T type nut 6, studs 7; Two small-sized gantry milling machine table T type groove 2 symmetries on the corresponding small-sized gantry milling machine table in floor extension 4 left sides process four floor extension tapped through holes 8; Be screwed into respectively in four floor extension tapped through holes 8 with four sunk screws 5, and in small-sized gantry milling machine table T type groove 2 with T type nut screwing clamping, floor extension is fixed on the workbench of small-sized gantry milling machine; Be processed with the tapped through hole that is connected with studs 7 one ends on floor extension 3 the right, the other end of studs 7 is put on pressing plate 4 (being generally the U type, easy to use) and is pressed on the workpiece, and fixing with six square nuts 9.During use, after preparation finishes, the spindle nose card of the big plate 10 of stator to be processed is pressed between floor extension 3 and the pressing plate 4.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (2)
1. frock that increases small-sized gantry milling machine table length; Comprise floor extension, pressing plate, sunk screw, T type nut, studs; It is characterized in that: two small-sized gantry milling machine table T type groove symmetries on the corresponding small-sized gantry milling machine table in the floor extension left side process four floor extension tapped through holes, be screwed into respectively in four floor extension tapped through holes with four sunk screws, and in small-sized gantry milling machine table T type groove with T type nut screwing clamping; Floor extension is fixed on the workbench of small-sized gantry milling machine; Floor extension is processed with the tapped through hole that is connected with studs one end on the right, and the other end of studs is put on pressing plate and is pressed on the workpiece, and fixes with nut; After preparation finishes, the spindle nose card of the big plate of stator to be processed is pressed between floor extension and the pressing plate.
2. a kind of frock that increases small-sized gantry milling machine table length according to claim 1 is characterized in that: said pressing plate is the U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204864442U CN202411898U (en) | 2011-11-29 | 2011-11-29 | Fixture for increasing length of workbench of small gantry milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204864442U CN202411898U (en) | 2011-11-29 | 2011-11-29 | Fixture for increasing length of workbench of small gantry milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411898U true CN202411898U (en) | 2012-09-05 |
Family
ID=46736692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204864442U Expired - Fee Related CN202411898U (en) | 2011-11-29 | 2011-11-29 | Fixture for increasing length of workbench of small gantry milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842997A (en) * | 2020-06-18 | 2020-10-30 | 诸暨信胜机械制造有限公司 | Numerical control planer type milling machine for machining ultra-long parts and machining method |
-
2011
- 2011-11-29 CN CN2011204864442U patent/CN202411898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842997A (en) * | 2020-06-18 | 2020-10-30 | 诸暨信胜机械制造有限公司 | Numerical control planer type milling machine for machining ultra-long parts and machining method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203566135U (en) | Welding locating tool | |
| CN202964162U (en) | Tool for guaranteeing coaxiality of flange hole | |
| CN203509645U (en) | Clamp of reversing valve of numerical control milling machine | |
| CN202162465U (en) | Special fixture for milling teeth on long racks | |
| CN202411898U (en) | Fixture for increasing length of workbench of small gantry milling machine | |
| CN203649969U (en) | Clamp installing platform | |
| CN203509647U (en) | Numerical control milling machine clamp for milling chamfers of bottom plates | |
| CN202780613U (en) | Five-axis numerical control machining center fixture | |
| CN203266174U (en) | Simple wine bottle die joint close surface machining clamp | |
| CN203254188U (en) | Clamp for milling vertical supporting plate dovetailed groove | |
| CN202556097U (en) | Fixing tool for cylindrical workpiece | |
| CN203918765U (en) | A kind of grinding machine yoke plate positioning tool | |
| CN202317761U (en) | Special fixture for processing rotary table | |
| CN206393500U (en) | Tenon band width blade marking fixture | |
| CN205799014U (en) | The auxiliary table structure of horizontal milling machine | |
| CN205888611U (en) | High -efficient anchor clamps that machining center used | |
| CN205183800U (en) | Numerical control longmen drift formula clamp plate structure | |
| CN202571857U (en) | Fixture convenient to punch | |
| CN205325245U (en) | Eccentric shaft frock | |
| CN203459946U (en) | Milling machine clamp | |
| CN201736057U (en) | Clamp for machining part | |
| CN204546030U (en) | A kind of novel numerical control lathe shift fork slotting attachment device | |
| CN103084884A (en) | Aluminum piece elastomer surface machining clamp | |
| CN202239734U (en) | Four-in-one special machine | |
| CN203304999U (en) | Fixing tool special for keyway broach sharpening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |