CN203578767U - Large product isostatic pressing auxiliary device - Google Patents
Large product isostatic pressing auxiliary device Download PDFInfo
- Publication number
- CN203578767U CN203578767U CN201320827539.5U CN201320827539U CN203578767U CN 203578767 U CN203578767 U CN 203578767U CN 201320827539 U CN201320827539 U CN 201320827539U CN 203578767 U CN203578767 U CN 203578767U
- Authority
- CN
- China
- Prior art keywords
- cylinder sleeve
- isostatic pressing
- tray
- servicing unit
- massive article
- 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
- 238000000462 isostatic pressing Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 4
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a large product isostatic pressing auxiliary device which comprises a lower tray, an upper tray, a cylinder sleeve and a plurality of screw and nut groups. The cylinder sleeve is placed between the upper tray and the lower tray and is cylindrical, a plurality of overflow holes are designed in a cylinder wall, both the upper tray and the lower tray are disc-shaped and respectively provided with an annular groove and a radial arc-shaped overflow groove, each annular groove is matched with the cylinder sleeve, and the upper tray, the lower tray and the cylinder sleeve are connected into a whole by the screw and nut groups. When a large product is a ring product, the isostatic pressing auxiliary device further comprises a core rod penetrating the upper tray, the lower tray, the cylinder sleeve and the ring product, one end of the core rod is provided with a boss larger than an annular projection at the center of the lower tray, and the other end of the core rod is provided with a lifting ring capable of lifting. On the premise of ensuring product safety, single productivity is doubled as compared with an original method.
Description
Technical field
The utility model relates to a kind of servicing unit of massive article isostatic pressing.
Background technology
For improving large-scale pulverulent product pressed density, conventionally adopt isostatic compaction device, as the massive article in ferrous alloy, carbide alloy field.The at present more than 600 massive article slug press for ￠, employing is that blank is placed on pallet, puts into isostatic pressing machine carry out isostatic pressing with suspender etc.Owing to only there being pallet, if blank center of gravity and pallet center disalignment, in hoisting process, blank can produce inclination, easily causes corner to be damaged, and once fills base amount and only limits one simultaneously, and production capacity is low.
Summary of the invention
The utility model, for prior art deficiency, provides a kind of massive article isostatic pressing servicing unit, is guaranteeing that under the prerequisite of product safety, the original method of single productivity ratio doubles, and effectively raises operating efficiency, reduces production costs.
Massive article isostatic pressing servicing unit of the present utility model, comprises lower tray, also comprises top tray, is placed in the cylinder sleeve between upper and lower pallet, and some bolt and nut groups; Cylinder sleeve is cylindric, is designed with some spout holes on barrel; Upper and lower pallet is discoid, and edge is respectively equipped with the coaxial cannelure that can coordinate with cylinder sleeve, and be radial arrangement some arc overflow launders and; Top tray is provided with centre bore, and lower tray center is provided with to the annular protrusion of cylinder sleeve inner process and hollow; Place, the end circle diameter of deep-slotted chip breaker is less than the internal diameter of cylinder sleeve; Lower tray be also designed with one in cylinder sleeve, prevent the annular projection of massive article blank play, and with some arc overflow launders some screwed holes that arrange that stagger; In top tray, be designed with the through hole matching with some screwed holes; Some bolt and nut groups connect as one upper and lower pallet and cylinder sleeve by some screwed holes and some through holes.
When massive article is lopps goods, described isostatic pressing servicing unit also comprises the core bar that runs through top tray, lower tray, cylinder sleeve and lopps goods; Core bar one end has the boss of the annular protrusion that is greater than lower tray center, and one end has can be for the suspension ring of lifting.
Described spout hole is circular, oval, is preferably circular.
The overflow launder that described some arc overflow launders are 4 circular arcs.
Described top tray, lower tray and cylinder sleeve are stainless steel.
Described top tray and cylinder sleeve can be many groups; Described some bolt and nut groups are 4 groups.
Owing to having designed top tray, cylinder sleeve, coordinate the isostatic pressing servicing unit forming with original lower tray, large-scale blank can be placed in cylinder sleeve very steadily, and mutually coaxial; Utilize bolt and nut group not only well to fix whole isostatic pressing servicing unit, and lifting steadily, blank can not tilt to lead blank because of generation and cause corner damage, has guaranteed product and operating personnel's safety.Meanwhile, in top tray, can also place blank, increase the production capacity of single isostatic pressing, and according to the assemblings of the inner chamber of isostatic pressing machine and many group top tray, cylinder sleeve, increase production capacity that can maximum limit.The utility model not only can be for solid article, also can be for lopps goods.
Accompanying drawing explanation
Fig. 1 is massive article while being lopps goods, assembling schematic diagram of the present utility model;
Fig. 2 is the front view of top tray 1 in Fig. 1;
Fig. 3 is the main cutaway view of Fig. 2;
Fig. 4 is the front view of lower tray 2 in Fig. 1;
Fig. 5 is the main cutaway view of Fig. 4;
Fig. 6 is the main cutaway view of cylinder sleeve 3 in Fig. 1.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the invention will be further described.
As shown in Figure 1, massive article isostatic pressing servicing unit of the present utility model, by top tray 1, lower tray 2, be placed in the cylinder sleeve 3 between upper and lower pallet, and some bolt and nut groups 4 forms.Cylinder sleeve 3 is cylindric, is designed with some circles or oval-shaped spout hole 31 on barrel; Upper and lower pallet is discoid, and edge is respectively equipped with the coaxial cannelure 12 and 22 that can coordinate with cylinder sleeve 3, and is along the circumferential direction some arc overflow launders 13 and 23 of radial arrangement; Top tray 1 is also provided with centre bore 11, and lower tray 2 centers are provided with to the annular protrusion 21 of cylinder sleeve 3 inner processes and hollow; Place, the end circle diameter of deep-slotted chip breaker 13 or 23 is less than the internal diameter of cylinder sleeve 3; Lower tray 2 be also designed with one in cylinder sleeve 3, prevent the annular projection 24 of massive article blank play, and with above-mentioned some arc overflow launders 23 some screwed holes 25 that arrange that stagger; While only having a blank isostatic pressing, the annular projection 24 under lower tray 1 can play the effect of support, and when the common blank of isostatic pressing, this annular projection 24 also can play the effect that prevents blank play in cylinder sleeve.In top tray 1, be designed with the through hole 15 matching with described some screwed holes 25; Some bolt and nut groups 4 connect as one above-mentioned upper and lower pallet and cylinder sleeve by some screwed holes 25 and some through holes 15.
In the present embodiment, arc overflow launder is the overflow launder of 4 circular arcs; Bolt and nut group 4 is 4 groups; Top tray 1, lower tray 2 and cylinder sleeve 3 are stainless steel.
According to isostatic pressing machine inner chamber and blank height, top tray and cylinder sleeve can be many groups with increase production capacity, in the present embodiment, be 2 groups.
When massive article is lopps goods, isostatic pressing servicing unit of the present utility model also comprises the core bar 5 that runs through top tray, lower tray, cylinder sleeve and lopps goods; Core bar 5 one end have the boss 51 of the annular protrusion 21 that is greater than lower tray 2 centers, and one end has can be for the suspension ring 52 of lifting.
During work, large goods blank is placed in lower tray 2, then fit on cylinder sleeve 3, top tray 1 successively, above-mentioned upper and lower pallet and cylinder sleeve is connected as one by bolt and nut group 4, and is lifted in isostatic pressing machine, according to isostatic pressing machine rules with set technological parameter and operate.
When massive article is lopps goods, further core bar 5 is passed to lower tray 2, cylinder sleeve 3 and lopps goods and top tray 1, utilize suspension hook that the isostatic pressing servicing unit and the blank that assemble are lifted in isostatic pressing machine, then according to isostatic pressing machine rules and the operation of setting technological parameter.
Claims (8)
1. a massive article isostatic pressing servicing unit, comprises lower tray (2), it is characterized in that it also comprises top tray (1), is placed in the cylinder sleeve (3) between upper and lower pallet, and some bolt and nut groups (4); Described cylinder sleeve (3) is cylindric, is designed with some spout holes (31) on barrel; Described upper and lower pallet is discoid, edge is respectively equipped with coaxial cannelure (12) and (22) that can coordinate with cylinder sleeve (3), and is along the circumferential direction some arc overflow launders (13) and (23) of radial arrangement; Described top tray (1) is provided with centre bore (11), and lower tray (2) center is provided with the annular protrusion (21) to cylinder sleeve (3) inner process and hollow; Place, the end circle diameter of described deep-slotted chip breaker (13) or (23) is less than the internal diameter of cylinder sleeve (3); Described lower tray (2) be also designed with one in cylinder sleeve (3), prevent the annular projection (24) of massive article blank play, and with described some arc overflow launders (23) some screwed holes (25) that arrange that stagger; In described top tray (1), be designed with the through hole (15) matching with described some screwed holes (25); Described some bolt and nut groups (4) connect as one described upper and lower pallet and cylinder sleeve by some screwed holes (25) and some through holes (15).
2. massive article isostatic pressing servicing unit according to claim 1, is characterized in that: when described massive article is lopps goods, described isostatic pressing servicing unit also comprises the core bar (5) that runs through upper and lower pallet, cylinder sleeve and lopps goods; Described core bar (5) one end has the boss (51) of the annular protrusion (21) that is greater than lower tray (2) center, and one end has can be for the suspension ring (52) of lifting.
3. massive article isostatic pressing servicing unit according to claim 1, is characterized in that: described spout hole (31) is for circular or oval.
4. massive article isostatic pressing servicing unit according to claim 1, is characterized in that: the overflow launder that described some arc overflow launders are 4 circular arcs.
5. massive article isostatic pressing servicing unit according to claim 1, is characterized in that: described top tray (1), lower tray (2) and cylinder sleeve (3) are stainless steel.
6. massive article isostatic pressing servicing unit according to claim 1, is characterized in that: described some bolt and nut groups are 4 groups.
7. massive article isostatic pressing servicing unit according to claim 1, is characterized in that: described top tray and cylinder sleeve can be many groups.
8. massive article isostatic pressing servicing unit according to claim 7, is characterized in that: described top tray and cylinder sleeve are 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827539.5U CN203578767U (en) | 2013-12-17 | 2013-12-17 | Large product isostatic pressing auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827539.5U CN203578767U (en) | 2013-12-17 | 2013-12-17 | Large product isostatic pressing auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578767U true CN203578767U (en) | 2014-05-07 |
Family
ID=50576740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827539.5U Expired - Lifetime CN203578767U (en) | 2013-12-17 | 2013-12-17 | Large product isostatic pressing auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041067A (en) * | 2016-08-16 | 2016-10-26 | 合肥波林新材料股份有限公司 | Mixture shaping mould for products with bevels |
-
2013
- 2013-12-17 CN CN201320827539.5U patent/CN203578767U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041067A (en) * | 2016-08-16 | 2016-10-26 | 合肥波林新材料股份有限公司 | Mixture shaping mould for products with bevels |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206854568U (en) | A kind of combined type mould of high-strength bolt turret head | |
| CN203578767U (en) | Large product isostatic pressing auxiliary device | |
| CN202317772U (en) | Fine boring mould used for machining bearing bush | |
| CN203345925U (en) | Lifting tool for heat treatment of large parts | |
| CN214611059U (en) | Valve body column base hoisting device | |
| CN101585070B (en) | Triple-double method forging new process of 6-meter level aluminum alloy forged ring hydraulic press | |
| CN110076613B (en) | Auxiliary turning device for pump body of water ring vacuum pump | |
| CN203903773U (en) | Upright post type lifting tool for shot blasting machine | |
| CN107717502A (en) | A kind of vertical machining centre assembled tool and processing method for improving efficiency of changing the line of production | |
| CN201791886U (en) | Double-purpose supporting ring device used on large-sized forging hydraulic machine | |
| CN204148614U (en) | A kind of clamp structure of metal saw | |
| CN207289898U (en) | A kind of clamping tooling of taper casting | |
| CN201423457Y (en) | Tooling used for drilling on surface of large-diameter revolving body | |
| CN112775374A (en) | Vertical surrounding type multidirectional die forging press | |
| CN201512348U (en) | Combined lifting hook with large tonnage | |
| CN205855925U (en) | A kind of step type hydraulic carries, fall system | |
| CN205166464U (en) | Spacer ring processing is with location frock | |
| CN109262347A (en) | A kind of inserts overturning tooling and application method | |
| CN210172514U (en) | Special large-section-area ingot for titanium alloy TC4 medium plate | |
| CN219151410U (en) | Punching tool with concentricity positioning structure | |
| CN203542185U (en) | Tool capable of machining multiple air inlet seats simultaneously | |
| CN203019034U (en) | Machine-tool workbench | |
| CN107283187A (en) | A kind of stationary positioned device of the double machining of oil hole of pipe fitting | |
| CN219194180U (en) | Hoisting tool and hoisting equipment for hard alloy powder blank | |
| CN107497922A (en) | A kind of equipment for rushing aperture |
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: 20140507 |