CN202591540U - Turbine die used for manufacturing supercharger - Google Patents
Turbine die used for manufacturing supercharger Download PDFInfo
- Publication number
- CN202591540U CN202591540U CN 201220170141 CN201220170141U CN202591540U CN 202591540 U CN202591540 U CN 202591540U CN 201220170141 CN201220170141 CN 201220170141 CN 201220170141 U CN201220170141 U CN 201220170141U CN 202591540 U CN202591540 U CN 202591540U
- Authority
- CN
- China
- Prior art keywords
- turbine
- loose piece
- lower bolster
- mould
- keyway
- 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
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
The utility model relates to a turbine die used for manufacturing a supercharger, which comprises an upper die block and a lower die block matched with the upper die block, wherein the upper die block comprises an upper cover plate, and the upper cover plate is fixedly connected with an upper die plate; the lower die block comprises a base plate, the base plate is connected with a lower die plate, and the lower die plate is connected with a fixed disc; a first fixed insertion block is installed in the lower die plate, a second fixed insertion block is installed in the lower die plate and is connected with the first fixed insertion block, and a wax injection channel is arranged in the second fixed insertion block; a third fixed insertion block is installed in the fixed disc and is connected with one end of the second fixed insertion block; an air channel is also arranged in the lower die plate, and one end of the air channel is connected with an air pipe joint; and a rotating disc is also located above the air channel and in the lower die plate, a slot is arrange on the rotating disc, a sliding mechanism is connected in the slot through fastener, and the sliding emchanis, is fixedly connected with a movable block body through fasteners. The turbine die used for manufacturing a supercharger has simple structure and convenience for operation, the turbine wax die can be formed in one time, and the die is safe and convenient to strip.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of mould of making booster with turbine.
Background technology
Turbo blade is the harshest tumbler of condition of work in the booster, suffered stress, and temperature and environmental condition are very complicated, and therefore, the requirement of its size and internal soundness is very strict.Because the diversification of turbo blade; And its profile is higher complex-curved of precision; Existing mould manufacturing procedure when compacting turbine cere is complicated, can't guarantee requirements such as complete turbo blade shape, dimensional accuracy, quality, influences following process; Increase the production cycle, improved working strength of workers; And when the turbine cere is suppressed completion in mould after; Because the core of turbine cere does not solidify fully; Easily the surface of turbine cere is produced pressure through the staff with the take mode of cere of hand, cause the distortion of turbine cere, influence the size and the required precision of turbine cere; Thereby influence manufacturing schedule, reduce production efficiency.
The utility model content
The applicant provides the mould of simple in structure, the easy to operate manufacturing turbine of another kind, the one-shot forming of turbine cere, delivery safe ready to the problems referred to above.
The technical scheme that the utility model adopted is following:
A kind of mould of making booster with turbine comprises upper module, and the lower module that matches with upper module;
Upper module comprises a upper cover plate, and upper cover plate and cope match-plate pattern are affixed;
Lower module comprises a base plate, and base plate connects lower bolster, and lower bolster connects fixed disk; Device first fixedly is inserted in the lower bolster, and second fixedly inserts, and to be installed on lower bolster interior and connect first and fixedly insert, and second has the casting passage in fixedly inserting; The 3rd fixedly inserts is installed in the fixed disk and is connected with second end fixedly inserted; In lower bolster, also have air flue, an end of air flue is connected with gas-tpe fitting; Be positioned at the air flue top, returning apparatus rotating disk in lower bolster has groove on the rotating disk, connects slide mechanism through securing member in the groove, and slide mechanism is affixed through securing member and loose piece body.
Its further characteristic is following:
Said slide mechanism comprises one " T " shape positioning key, and said positioning key is positioned at the keyway that has on the fixed disk; The cross section of said keyway is " T " shape, in keyway, also has rectangular annular through-hole;
The groove that has on the said rotating disk is a helicla flute, the helicla flute setting that is uniformly distributed along the circumference, and the keyway quantity that has on its quantity and the said fixed disk equates; Returning apparatus handle on the said rotating disk;
Loose piece and outer loose piece in said loose piece body comprises, outer loose piece and interior loose piece are affixed, and interior loose piece connects positioning key;
Said second gap of fixedly inserting is assemblied in the center of lower bolster, and the 3rd fixedly inserts and the gap is left in second junction of fixedly inserting;
Said second periphery of fixedly inserting is provided with plane and groove, and said plan-position is set to 90 degrees mutually, on end face, also has the position and is mutually 90 ° air discharge duct;
The keyway quantity that has on the quantity of said loose piece body and the said fixed disk equates;
The sidewall of said lower bolster also has the slippage groove that can supply the handle slippage.
The beneficial effect of the utility model is following:
The utility model compact conformation adopt its blade integral shape of turbine cere, dimensional accuracy, the quality of the utility model cast all to be guaranteed, and the casting process of whole turbine cere is simple, has shortened the production cycle greatly, has improved production efficiency;
Through in the utility model, adding air flue; After the compacting of turbine cere is accomplished, insert the air pressure of certain pressure, Pneumatic pipe cleaner is crossed air flue will suppress the turbine cere jack-up of accomplishing; Operating personnel can be through the auxiliary candlestick of taking and being formed by the casting passage; The turbine cere is taken out, avoided direct contact turbine cere and the distortion that causes, and the problem that influences turbine cere size and precision.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 has the partial structurtes sketch map of loose piece body for the utility model.
Fig. 3 is the cross-sectional schematic of Fig. 2 along A-A.
Fig. 4 is the perspective view of Fig. 2.
Fig. 5 is the structural representation of rotating disk and handle.
Fig. 6 is the partial structurtes sketch map that has the air flue design of the utility model.
Fig. 7 is the enlarged drawing of Fig. 6 at the B place.
Fig. 8 is second perspective view of fixedly inserting.
Fig. 9 is the perspective view of turbine cere.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described.
The utility model comprises upper module, and the lower module that matches with upper module;
To shown in Figure 8, upper module comprises a upper cover plate 1 like Fig. 1, and upper cover plate 1 is affixed through pin with cope match-plate pattern 2;
Lower module comprises a base plate 5, and base plate 5 connects lower bolster 4, and lower bolster 4 connects fixed disk 3; Fixedly insert at lower bolster 4 inside center place devices first and 14, the second fixedly to insert and 13 be installed on lower bolster 4 inside center places and fixedly insert through securing member and first and 14 be connected, second fixedly inserts has casting passage 1304 in 13; The 3rd fixedly inserts 12 is installed in the fixed disk 3 and is connected with second fixedly insert 13 the end, and the gap is left in the 3rd 12 and second fixedly insert 13 the junction of fixedly inserting; In lower bolster 4, also have air flue 10, an end of air flue 10 is connected with gas-tpe fitting 11; Be positioned at air flue 10 tops, the returning apparatus rotating disk 9 in the inside of lower bolster 4, and rotating disk 9 also connects handle 16;
As shown in Figure 5, have helicla flute 901 on the rotating disk 9, helicla flute 901 setting that is uniformly distributed along the circumference; In helicla flute 901, connect slide mechanism through securing member; Slide mechanism comprises one " T " shape positioning key 8, and positioning key 8 is positioned at the keyway 301 that has on the fixed disk 3, like Fig. 2, shown in Figure 4; The cross section of keyway 301 also is " T " shape, in keyway 301, also has rectangular annular through-hole 302.Slide mechanism is affixed through securing member and loose piece body, and 301 quantity that spline equate (the loose piece body only demonstrates one among the figure) on the quantity of loose piece body and the fixed disk 3.Like Fig. 3, shown in Figure 4, loose piece 7 and outer loose piece 6 in the loose piece body comprises, outer loose piece 6 and interior loose piece 7 are affixed, and interior loose piece 7 is connected with positioning key 8.
As shown in Figure 8, be provided with plane 1302 and annular groove 1303 in second fixedly insert 13 the periphery, 1302 positions, plane are set to 90 degrees mutually, on end face, also have the position and are mutually 90 ° air discharge duct 1301.
Sidewall at lower bolster 4 also has the slippage groove (not shown) that can supply handle 16 slippages.
The course of work of the utility model is following:
Ball recess 501 in the base plate 5 matches with the spherical casting mouth of the wax injector of prior art; Pinch in the slippage groove of handle 16 on lower bolster 4 sidewalls and move, drive rotating disk 9 and rotate, as shown in Figure 3; Owing to be connected with an end of straight pin 171 in the helicla flute 901 on rotating disk 9; The other end of straight pin 171 is installed in the positioning key 8, and be installed on outer loose piece 6 and in screw 173 in the loose piece 7 is connected, and positioning key 8 passes through straight pin 172 and is connected with interior loose piece 7; Loose piece 7 was done straight reciprocating motion with outer loose piece 6 in thereby the rotation that makes rotating disk 9 can be converted in the keyway 301 of fixed disk 3; Handle 16 (counterclockwise) forward pushes away and is matched moulds, handle 16 backward (clockwise direction) draw be die sinking, one of handle 16 push away one pull into all loose piece bodies folding.
Like Fig. 2, shown in Figure 3; Adjustment loose piece body is to the matched moulds state; And fixedly insert 12 outer wall of the upper wall surface of outer loose piece 6 and the 3rd is fitted, on touch plate 2 and press down, until on touch plate 2 with outside loose piece 6 tighten be close to close after; Wax liquid gets into casting passage 1304 by the ejection of casting mouth; Because the turbo blade that has been combined to form of interior loose piece 7 and outer loose piece 6, wax liquid is at the 3rd " wabbler " 151 (as shown in Figure 9) at formation turbine cere 15 backs in 12 the inner chamber of fixedly inserting, treat the wax liquid cooling but about 7min (be main with actual pressing process this cool time) just can carry out delivery.
The delivery process is following:
Cope match-plate pattern 2 lifts; Behind the gas that in gas-tpe fitting 11, inserts certain pressure, after gas passes air flue 10, because second fixedly insert 13 matched in clearance in lower bolster 4; And be provided with plane 1302 and annular groove 1303 in second fixedly insert 13 the periphery; End face is provided with air discharge duct 1301, and to shown in Figure 8, the gas sequential flow is through second air discharge duct 1301 and second on 13 annular groove 1303, plane 1302, the end face the 13 and the 3rd 3 the gap location of fixedly inserting of fixedly inserting of fixedly inserting like Fig. 6; After being passed to plane, turbine cere 15 back at last, turbine cere 15 is upwards ejected.Because wax injector is connected (not shown with upper cover plate; Belong to existing known technology); Upper cover plate and cope match-plate pattern are upwards risen, and the auxiliary connecting rod that the staff can take and formed by casting passage 1304 with hand has solved the surface that directly contacts turbine cere 15 with hand; And causing turbine cere 15 compressive deformations, dimensional accuracy produces the problem of error.
Arrow is represented the flow direction of Compressed Gas among Fig. 6, Fig. 7.
More than describing is the explanation to the utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of the basic structure of the utility model, the utility model can be done any type of modification.
Claims (8)
1. mould of making booster with turbine is characterized in that: comprise upper module, and the lower module that matches with upper module;
Said upper module comprises a upper cover plate (1), and upper cover plate (1) is affixed with cope match-plate pattern (2);
Said lower module comprises a base plate (5), and base plate (5) connects lower bolster (4), and lower bolster (4) connects fixed disk (3); Device first fixedly is inserted (14) in the said lower bolster (4), and second fixedly inserts, and to be installed on lower bolster (4) interior and connect first and fixedly insert (14) (13), and second fixedly inserts has casting passage (1304) in (13); The 3rd fixedly inserts, and a end that (12) be installed on fixedly insert in the fixed disk (3) and with second (13) is connected; In lower bolster (4), also have air flue (10), an end of air flue (10) is connected with gas-tpe fitting (11); Be positioned at air flue (10) top, returning apparatus rotating disk (9) in lower bolster (4), rotating disk has groove on (9), in said groove, connects slide mechanism through securing member, and slide mechanism is affixed through securing member and loose piece body.
2. a kind of mould of making booster with turbine as claimed in claim 1, it is characterized in that: said slide mechanism comprises one " T " shape positioning key (8), said positioning key (8) is positioned at the keyway (301) that has on the fixed disk (3); The cross section of said keyway (301) is " T " shape, in keyway (301), also has rectangular annular through-hole (302).
3. a kind of mould of making booster with turbine as claimed in claim 1; It is characterized in that: the groove that has on the said rotating disk (9) is helicla flute (901); Keyway (301) quantity that has in helicla flute (901) setting that is uniformly distributed along the circumference, its quantity and said fixed disk (3) equates; Said rotating disk (9) is gone up returning apparatus handle (16).
4. a kind of mould of making booster with turbine as claimed in claim 1 is characterized in that: said loose piece body comprises interior loose piece (7) and outer loose piece (6), and outer loose piece (6) is affixed with interior loose piece (7), and interior loose piece (7) connects positioning key (8).
5. a kind of mould of making booster with turbine as claimed in claim 1; It is characterized in that: said second (13) gap of fixedly inserting is assemblied in the center of lower bolster (4), and the 3rd fixedly inserts, and the gap is left in junction that (12) and second fixedly insert (13).
6. a kind of mould of making booster with turbine as claimed in claim 1; It is characterized in that: said second fixedly insert (13) periphery be provided with plane (1302) and groove (1303); Position, said plane (1302) is set to 90 degrees mutually, on end face, also has the position and is mutually 90 ° air discharge duct (1301).
7. a kind of mould of making booster with turbine as claimed in claim 1 is characterized in that: keyway (301) quantity that has on the quantity of said loose piece body and the said fixed disk (3) equates.
8. a kind of mould of making booster with turbine as claimed in claim 1, it is characterized in that: the sidewall of said lower bolster (4) also has the slippage groove that can supply handle (16) slippage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220170141 CN202591540U (en) | 2012-04-20 | 2012-04-20 | Turbine die used for manufacturing supercharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220170141 CN202591540U (en) | 2012-04-20 | 2012-04-20 | Turbine die used for manufacturing supercharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591540U true CN202591540U (en) | 2012-12-12 |
Family
ID=47309123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220170141 Expired - Lifetime CN202591540U (en) | 2012-04-20 | 2012-04-20 | Turbine die used for manufacturing supercharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626766A (en) * | 2012-04-20 | 2012-08-08 | 无锡范尼韦尔工程有限公司 | Die for manufacturing supercharger-used turbine |
| CN104368750A (en) * | 2014-11-07 | 2015-02-25 | 保定风帆精密铸造制品有限公司 | Mold for producing U-shaped spiral booster diffuser wax piece and using method of mold |
| CN104368750B (en) * | 2014-11-07 | 2017-01-04 | 保定风帆精密铸造制品有限公司 | A kind of mould making U-shaped spiral boosting bubbler wax part and using method |
-
2012
- 2012-04-20 CN CN 201220170141 patent/CN202591540U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626766A (en) * | 2012-04-20 | 2012-08-08 | 无锡范尼韦尔工程有限公司 | Die for manufacturing supercharger-used turbine |
| CN104368750A (en) * | 2014-11-07 | 2015-02-25 | 保定风帆精密铸造制品有限公司 | Mold for producing U-shaped spiral booster diffuser wax piece and using method of mold |
| CN104368750B (en) * | 2014-11-07 | 2017-01-04 | 保定风帆精密铸造制品有限公司 | A kind of mould making U-shaped spiral boosting bubbler wax part and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102626766A (en) | Die for manufacturing supercharger-used turbine | |
| CN202591540U (en) | Turbine die used for manufacturing supercharger | |
| CN204585712U (en) | A kind of triple valve injection mold | |
| CN203830689U (en) | Double-sliding-block secondary core-pulling mechanism of cylindrical lamp shell die-casting die | |
| CN202963369U (en) | Split type wax mold die of integral nozzle ring | |
| CN206926199U (en) | Injection mold | |
| CN201684910U (en) | Improved structure of exhaust block | |
| CN104859178A (en) | Die for manufacturing annular mold briquetting machine mold sleeve and manufacturing method of mold sleeve | |
| CN207154669U (en) | It is pneumatic to open turbine mould | |
| CN203508981U (en) | Pressurizing-type energy accumulator | |
| CN206536783U (en) | A kind of injection mold with vapour-pressure type with mechanical combination ejecting mechanism | |
| CN206678328U (en) | A kind of injection mold | |
| CN202741672U (en) | Side core-pulling mechanism of evanescent mode mould of sluice valve body | |
| CN206104698U (en) | Internal high pressure forming die | |
| CN103448211A (en) | Secondary parting mold structure for movable die | |
| CN211464762U (en) | Self-positioning adapter machining die | |
| CN210305632U (en) | Turbine is mould for precision casting | |
| CN208745189U (en) | A kind of vapor-water type foam mold | |
| CN202621824U (en) | Pneumatic stripping system for turbine mould | |
| CN206690454U (en) | A kind of bicolor injection mould | |
| CN202225363U (en) | Integral compression molding mould for rocket shell ejecting pipe | |
| CN201530074U (en) | Split type die pitched ejection mechanism | |
| CN201712090U (en) | Plastic mould with lifter sliding connection structure | |
| CN201410541Y (en) | Valve block wax mold structure | |
| CN205497880U (en) | Mould structure with equipment function in mould |
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: 20121212 |