CN201931079U - Semi-automatic indexing pressure machine for powder metallurgy shaping - Google Patents
Semi-automatic indexing pressure machine for powder metallurgy shaping Download PDFInfo
- Publication number
- CN201931079U CN201931079U CN2010205616356U CN201020561635U CN201931079U CN 201931079 U CN201931079 U CN 201931079U CN 2010205616356 U CN2010205616356 U CN 2010205616356U CN 201020561635 U CN201020561635 U CN 201020561635U CN 201931079 U CN201931079 U CN 201931079U
- Authority
- CN
- China
- Prior art keywords
- pusher
- cylinder
- shaping
- fixed axis
- semi
- 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
- Automatic Assembly (AREA)
Abstract
The utility model discloses a semi-automatic indexing pressure machine for powder metallurgy shaping, comprising a large cylinder piston connecting piece, a stand column, a round table bearing seat, a product positioning plate, a pressure cylinder, a pressing plate, a guide pillar, an elevating plate, a punching head, six material-pushing fixed shafts, a Phi 20 shaft retaining ring, a Phi 47 hole retaining ring, a middle rotating shaft, a bearing, a positioner and a pusher. The pusher consists of a guide rail, a pushing block, a sliding unit, a small cylinder fixed plate and a pushing cylinder. The utility model is advantageous in that the problem of a conventional mechanical type pressure machine that the part positioning of a product in a special shape with an inner diameter and an outer diameter being not concentric is inaccurate; the problem of a mechanical type shaping machine that the size of a product working face is not consistent due to inconsistent shaping force can be resolved; the shaping motion is controlled in a semi-automatic manner by pressure, ensuring the consistency of the shapes of shaping parts and ensuring the qualification and stability of parts; automatic material recovering can be realized and the production efficiency can be improved.
Description
Technical field
The utility model relates to mechanical field, has been specifically related to a kind of semi-automatic calibration forcing press that is used for the powder metallurgy shaping.
Background technology
Because the internal diameter and the external diameter decentraction of more existing powdered metal parts, and the working face of part is the sphere of internal diameter step, so be difficult to realize automation when the shaping with existing powder metallurgy trimmer, the profile at the internal hole circle type conical bench of some parts position and surface smoothness require all than higher, powder metallurgical technique only can't guarantee that by the shaping sintering process internal diameter working face of this product is qualified, so needing to increase the back operation guarantees, the trimmer of powder metallurgy use at present generally is mechanical press, because the shaping action is controlled by control top dead-centre and bottom dead centre in the shaping position of mechanical type trimmer, 0.2mm causes so the shape of the part that shaping is come out is also not of uniform size with interior certain beating and the segment length of the powdered metal parts that shaping is come out highly has roughly.
The utility model content
For overcoming deficiency of the prior art, the purpose of this utility model is to provide a kind of semi-automatic calibration forcing press that is used for the powder metallurgy shaping, this utility model has solved the coarse problem of part that the shaping in powder metallurgy shaping process of prior mechanical forcing press goes out, control the shaping action with pressure, guarantee the uniformity of shaping part shape, guarantee the qualified degree of part, enhance productivity.
For solving the problems of the technologies described above, reach above-mentioned technical purpose, the utility model adopts following technical scheme:
A kind of semi-automatic calibration forcing press that is used for the powder metallurgy shaping, by big steam-cylinder piston connector, column, the round platform axis bearing, the product orientation dish, the pressure cylinder, pressing plate, guide pillar, lifter plate, staking punch, 6 pusher fixed axis, φ 20 shaft block rings, φ 47 hole back-up rings, intermediate rotary shaft, bearing, locator and pusher are formed, wherein, described pusher is by guide rail, pushing block, sliding unit, little cylinder fixed head and promotion cylinder are formed, described column is connected on two fixed heads by bolt, described pressure cylinder is by on the bolting fixed head in the above, described big steam-cylinder piston connector is connected on the described cylinder of calming the anger by screw thread rotation, described lifter plate connects described big steam-cylinder piston connector by bolt, and two described guide pillars are housed in the middle of the described lifter plate, described staking punch is connected on the described lifter plate by bolt, described round platform axis bearing is connected above the bottom plate by bolt, described bearing is located with back-up ring by described Φ 47 holes, described intermediate rotary shaft is by described Φ 20 shaft block rings location, described product orientation dish links together by bolt and described intermediate rotary shaft, described 6 pusher fixed axis are connected above the described product orientation dish by bolt, described pusher is by being bolted to above the bottom plate, described promotion cylinder in the described pusher is fixed on the bottom plate by described little cylinder fixed head, and described sliding unit is by being threaded in above the described promotion cylinder.
Preferably, described product orientation dish is provided with tapping hole, the first material hole, the second material hole, shaping location hole, the 3rd material hole and material-dropping hole totally 6 material holes.
Preferably, described 6 pusher fixed axis are the first pusher fixed axis, the first pusher fixed axis, the 3rd pusher fixed axis, the 4th pusher fixed axis, the 5th pusher fixed axis and the 6th pusher fixed axis, and the angle of described 6 pusher fixed axis expects that with described 6 holes become to be accordingly 30 ° and are evenly distributed on the described product orientation dish.
Preferably, described locator and pushing block are for tiltedly carving type, and the bottom is provided with spring.
Preferably, the air pressure in the described pressure cylinder is adjustable, and the pusher air pressure of the described promotion cylinder of described pusher and return air pressure are adjustable.
Preferably, described product orientation dribbling has the breach that the type of tiltedly carving of 6 shapes and locator coincide.
Compared with prior art, the semi-automatic calibration forcing press that is used for the powder metallurgy shaping of the present utility model has following advantage:
1. the utility model equipment has been realized the semi-automatic shaping of the strict powder metallurgy product of internal diameter profile, and good stability.
2. operating aspect of the present utility model only needs product is put into the location hole of product during operation, need not rewinding, has realized automatic pusher, and product is fallen rewinding frame the inside by deadweight, and production efficiency is doubled with respect to manual blowing and rewinding.
Description of drawings
Fig. 1 is the structural representation of semi-automatic calibration forcing press of the present utility model.
Fig. 2 is the vertical view of product orientation dish of the present utility model.
Fig. 3 is the side view of pusher of the present utility model.
Fig. 4 is the vertical view of pusher of the present utility model.
Number in the figure explanation: 1. big steam-cylinder piston connector, 2. column, 3. round platform axis bearing, 4. product orientation dish, 5. pressure cylinder, 6. pressing plate, 7. guide pillar, 8. lifter plate, 9. staking punch, 11. φ 20 shaft block rings, 12. φ, 47 hole back-up rings, 13. intermediate rotary shaft, 14. bearing, 15. locators, 16. pushers, 17. guide rail, 18. pushing blocks, 19. sliding units, 20. little cylinder fixed head, 21. promote cylinder, 101 first pusher fixed axis, 102 second pusher fixed axis, 103 the 3rd pusher fixed axis, 104 the 4th pusher fixed axis, 105 the 5th pusher fixed axis, 106 the 6th pusher fixed axis, 401 tapping holes, 402. first material holes, 403. the second material hole, 404. the shaping location hole, 405. the 3rd material holes, 406. material-dropping holes.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
The structural representation of semi-automatic calibration forcing press as shown in Figure 1, a kind of semi-automatic calibration forcing press that is used for the powder metallurgy shaping, by big steam-cylinder piston connector 1, column 2, round platform axis bearing 3, product orientation dish 4, pressure cylinder 5, pressing plate 6, guide pillar 7, lifter plate 8, punching press 9,6 pusher fixed axis, φ 20 shaft block rings 11, φ 47 holes back-up ring 12, intermediate rotary shaft 13, bearing 14, locator 15 and pusher 16 are formed, wherein, pusher 16 is by guide rail 17, pushing block 18, sliding unit 19, little cylinder fixed head 20, promoting cylinder 21 forms, 4 root posts 2 are connected on two fixed heads by bolt, pressure cylinder 5 is by on the bolting fixed head in the above, big steam-cylinder piston connector 1 is connected the cylinder 5 of calming the anger by screw thread rotation, lifter plate 8 connects big steam-cylinder piston connector 1 by bolt, and two guide pillars 6 are housed in the middle of the lifter plate 8, can be along guide pillar 6 oscilaltions, staking punch is connected on the lifter plate 8 by bolt, round platform axis bearing 3 is connected above the bottom plate by bolt, bearing 14 is located with back-up ring 12 by Φ 47 holes, intermediate rotary shaft 13 is by Φ 20 shaft block rings 11 location, product orientation dish 4 links together by bolt and intermediate rotary shaft 13,6 pusher fixed axis are connected above the product orientation dish 4 by bolt, pusher 16 is by being bolted to above the bottom plate in addition, promotion cylinder 21 in the pusher 16 is fixed on the bottom plate by little cylinder fixed head 20, sliding unit 19 promotes above the cylinder 21 by being threaded in, and sliding unit 19 can seesaw along guide rail 17.
Preferably, 6 material holes of product orientation dish 4 are 402, the second material holes 403, tapping hole 401, the first material holes, shaping location hole 404, the three material holes 405, material-dropping hole 406.
Preferably, 6 pusher fixed axis are the first pusher fixed axis 101, the first pusher fixed axis 102, the 3rd pusher fixed axis 103, the 4th pusher fixed axis 104, the 5th pusher fixed axis 105 and the 6th pusher fixed axis 106, and the angle of 6 pusher fixed axis becomes to be 30 ° accordingly and is evenly distributed on the product orientation dish 4 with described 6 material holes.
Preferably, locator 15 and pushing block 18 are for tiltedly carving type, and the bottom is provided with spring.
Preferably, the air pressure in the pressure cylinder 5 is adjustable, and the pusher air pressure of the promotion cylinder 16 of pusher and return air pressure are adjustable.
Preferably, product orientation dish 4 has the identical breach of the type of tiltedly carving of 6 shapes and locator 15.
Put 1 product and 1 shaping steel ball places in the product internal diameter dashing at tapping hole 401 at every turn during operation, the stroke of pressure head 9 is that the air pressure size by setting pressure cylinder 5 decides, that is to say that the bottom dead centre of staking punch 9 is decided by pressure in working cycles forms.After staking punch 9 is pressed onto steel ball and reaches certain power, staking punch returns, pusher 16 is pushed away forward the 6th pusher fixed axis 106 along guide rail by pushing block 18 by air pressure then, and 6 pusher fixed axis are all fixing with product orientation dish 4, so the 6th pusher fixed axis 106 is being with the product orientation dish to be rotated counterclockwise 60 °, pusher 16 retracts pushing block 18 by air pressure again then, retract in the process and again the 5th pusher fixed axis 105 is had a power of pulling back, accurately locate by 15 pairs of next parts of locator simultaneously, the pushing block 18 of pusher 16 is pulled back motionless the time like this, because pushing block 18 is the types of tiltedly carving, and spring is arranged at the bottom, and under the effect that air pressure is pulled back, the pushing block of tiltedly carving type can bounce back, thereby avoid the 5th pusher fixed axis 105, get back to original position, carry out next one circulation, and the rotation by product orientation dish 4, fall in the rewinding frame along conduit by deadweight when product forwards the rewinding position to, whole circulation by adjusting big or small pressure cylinder 5 air pressure and the closed-loop path of magnetic valve realize.
In the utility model when operation, only need product is put into location hole, need not rewinding, realized automatic pusher, and product is fallen rewinding frame the inside by deadweight, production efficiency with respect to manually put, rewinding is doubled.
Claims (6)
1. semi-automatic calibration forcing press that is used for the powder metallurgy shaping, by big steam-cylinder piston connector (1), column (2), round platform axis bearing (3), product orientation dish (4), pressure cylinder (5), pressing plate (6), guide pillar (7), lifter plate (8), staking punch (9), 6 pusher fixed axis, φ 20 shaft block rings (11), φ 47 holes back-up ring (12), intermediate rotary shaft (13), bearing (14), locator (15) and pusher (16) are formed, it is characterized in that, described pusher (16) is by guide rail (17), pushing block (18), sliding unit (19), little cylinder fixed head (20) and promotion cylinder (21) are formed, described column (2) is connected on two fixed heads by bolt, described pressure cylinder (5) is by on the bolting fixed head in the above, described big steam-cylinder piston connector (1) is connected on the described cylinder of calming the anger (5) by screw thread rotation, described lifter plate (8) connects described big steam-cylinder piston connector (1) by bolt, and two described guide pillars (7) are housed in the middle of the described lifter plate (8), described staking punch (9) is connected on the described lifter plate (8) by bolt, described round platform axis bearing (3) is connected above the bottom plate by bolt, described bearing (14) is located with back-up ring (12) by described Φ 47 holes, described intermediate rotary shaft (13) is by described Φ 20 shaft block rings (11) location, described product orientation dish (4) links together by bolt and described intermediate rotary shaft (13), described 6 pusher fixed axis are connected above the described product orientation dish (4) by bolt, described pusher (16) is by being bolted to above the bottom plate, described promotion cylinder (21) in the described pusher (16) is fixed on the bottom plate by described little cylinder fixed head (20), and described sliding unit (19) is by being threaded in above the described promotion cylinder (21).
2. the semi-automatic calibration forcing press that is used for the powder metallurgy shaping as claimed in claim 1, it is characterized in that described product orientation dish (4) is provided with tapping hole (401), the first material hole (402), the second material hole (403), shaping location hole (404), the 3rd material hole (405) and material-dropping hole (406) totally 6 material holes.
3. the semi-automatic calibration forcing press that is used for the powder metallurgy shaping as claimed in claim 1, it is characterized in that, described 6 pusher fixed axis are the first pusher fixed axis (101), the first pusher fixed axis (102), the 3rd pusher fixed axis (103), the 4th pusher fixed axis (104), the 5th pusher fixed axis (105) and the 6th pusher fixed axis (106), and the angle of described 6 pusher fixed axis becomes to be accordingly 30 ° with described 6 material holes and is evenly distributed on the described product orientation dish (4).
4. the semi-automatic calibration forcing press that is used for the powder metallurgy shaping as claimed in claim 1 is characterized in that, described locator (15) and pushing block (18) are for tiltedly carving type, and the bottom is provided with spring.
5. the semi-automatic calibration forcing press that is used for the powder metallurgy shaping as claimed in claim 1 is characterized in that the air pressure in the described pressure cylinder (5) is adjustable, and the pusher air pressure and the return air pressure of the promotion cylinder (16) of pusher are adjustable.
6. the semi-automatic calibration forcing press that is used for the powder metallurgy shaping as claimed in claim 1 is characterized in that, described product orientation dish (4) has the identical breach of the type of tiltedly carving of 6 shapes and locator (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205616356U CN201931079U (en) | 2010-10-15 | 2010-10-15 | Semi-automatic indexing pressure machine for powder metallurgy shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205616356U CN201931079U (en) | 2010-10-15 | 2010-10-15 | Semi-automatic indexing pressure machine for powder metallurgy shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931079U true CN201931079U (en) | 2011-08-17 |
Family
ID=44442618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205616356U Expired - Fee Related CN201931079U (en) | 2010-10-15 | 2010-10-15 | Semi-automatic indexing pressure machine for powder metallurgy shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029395A (en) * | 2010-10-15 | 2011-04-27 | 苏州莱特复合材料有限公司 | Semi-automatic indexing press for metallurgical shaping of powder |
-
2010
- 2010-10-15 CN CN2010205616356U patent/CN201931079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029395A (en) * | 2010-10-15 | 2011-04-27 | 苏州莱特复合材料有限公司 | Semi-automatic indexing press for metallurgical shaping of powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108655276B (en) | Stamping die convenient to drawing of patterns | |
| CN203236480U (en) | Two-arm intelligent control type mechanical arm | |
| CN207858213U (en) | A kind of auxiliary mould for being pressed plug and clamp spring | |
| CN206936151U (en) | A kind of hardware dies of rotary type | |
| CN102233371A (en) | Plate bending device | |
| CN203900349U (en) | Continuous forging hammer machine | |
| CN108000401A (en) | Automatic impaction and the carrier of pressurize | |
| CN201931079U (en) | Semi-automatic indexing pressure machine for powder metallurgy shaping | |
| CN103307937A (en) | Hypostyle rotating feeding hydraulic machine | |
| CN211161428U (en) | Punch press for machining stainless steel ring | |
| CN109317597B (en) | Riveting device | |
| CN209063267U (en) | A kind of handset touch panel slice stamping device | |
| CN207447253U (en) | A kind of efficient outer frame of mobile phone forging and stamping grinding tool | |
| CN210547582U (en) | Higher punching machine loading attachment of security | |
| CN204436929U (en) | A kind of parallel hydraulic corner cylinder | |
| CN102029395A (en) | Semi-automatic indexing press for metallurgical shaping of powder | |
| CN211757865U (en) | Mould device for simultaneously processing multiple concave points | |
| CN104259304B (en) | A kind of forming jig for suppressing aero-engine mesh piece and method | |
| CN210387411U (en) | End ring cold rotary forging die | |
| CN204603183U (en) | A kind of simple and easy forging equipment | |
| CN208600606U (en) | Flange location locking mechanism | |
| CN208214200U (en) | Forging apparatus is used in a kind of manufacture of mold | |
| CN207463940U (en) | A kind of steel cylinder hole punched device | |
| CN207629014U (en) | A kind of novel chain rail hot die punch holder | |
| CN209902051U (en) | Molybdenum boat stamping forming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20131015 |