CN212598800U - Low-pressure casting propeller manufacturing device - Google Patents
Low-pressure casting propeller manufacturing device Download PDFInfo
- Publication number
- CN212598800U CN212598800U CN202021065812.1U CN202021065812U CN212598800U CN 212598800 U CN212598800 U CN 212598800U CN 202021065812 U CN202021065812 U CN 202021065812U CN 212598800 U CN212598800 U CN 212598800U
- Authority
- CN
- China
- Prior art keywords
- plate
- crucible
- pressure casting
- low
- support frame
- 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.)
- Active
Links
Images
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a low-pressure casting propeller manufacturing device, which comprises a bottom pier plate, wherein a side supporting pier plate is arranged on the side edge of the bottom pier plate, the side supporting pier plate is connected with a crucible bottom plate through a fixing part, a crucible furnace is arranged on the crucible bottom plate, and a crucible top cover is arranged at the top of the crucible furnace; be equipped with low pressure casting system on the end pier plate, low pressure casting system is including supporting the frame plate, go up the die cavity, lower die cavity, the mid-mounting of supporting the frame plate has the median septum, supporting frame plate and median septum junction are equipped with the sliding sleeve, upward install the thimble structure in the die cavity, sealed lid is installed at the top of supporting the frame plate, the sealed guide pillar of installing of connecting of covering, the top of guide pillar is equipped with first roof, the second roof is installed on the upper portion of first roof, sealed lid, first roof, the middle part of second roof is run through and is installed the jib, the bottom of jib is equipped with hangs the die. The utility model discloses can carry out the low pressure casting of screw fast high-efficiently, make the product quality of the screw of making greatly promote.
Description
Technical Field
The utility model belongs to the technical field of the low pressure casting technique and specifically relates to a low pressure casting system screw device.
Background
The traditional casting mode of the propeller made of aluminum alloy is high-pressure die casting or manual casting, the hardness of the manufactured propeller is low, the mechanical properties such as tensile yield and the like are low, and the propeller cannot be maintained in modes such as aluminum alloy electric welding and shaping in the using process. The propeller manufactured by the high-pressure die casting process is difficult to ensure the internal density, the propeller blade is thin and has a large area, the thinnest part is only 2-3 mm, the high-pressure die casting is easy to cause the propeller blade to generate internal shrinkage porosity, air holes, sandstone and the like in the casting process, the mechanical performance of the propeller is greatly reduced, in addition, aluminum liquid is not replaced for a long time in the high-pressure die casting process, so that the surface pinhole-shaped defect is generated on the surface of the propeller due to moisture contained in the aluminum liquid, the elongation of the high-pressure die-cast propeller is 0 through testing, and the propeller cannot be maintained after the propeller is collided, so the service life of the propeller is directly influenced; the screw of manual casting, it is inefficient, with high costs, inside and surface casting defect are serious, consequently the utility model discloses to the above-mentioned problem that current aluminum alloy system screw casting mode appears, provided a low pressure casting system screw device.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect that exists among the prior art, the utility model provides a low pressure casting system screw device.
The utility model provides a technical scheme that its technical problem adopted is: a low-pressure casting propeller manufacturing device comprises a bottom pier plate, wherein a side supporting pier plate is arranged on the side edge of the bottom pier plate and is connected with a crucible bottom plate through a fixing piece, a crucible furnace is arranged on the crucible bottom plate, a crucible top cover is arranged at the top of the crucible furnace, a side support frame is arranged on the side edge of the crucible furnace, and the bottom of the side support frame is arranged on the crucible bottom plate; the bottom pier plate is provided with a low-pressure casting system, the low-pressure casting system comprises a support frame plate, an upper cavity and a lower cavity, a middle partition plate is arranged in the middle of the support frame plate, a sliding sleeve is arranged at the joint of the support frame plate and the middle partition plate, an ejector pin structure is arranged in the upper cavity, a sealing cover is arranged at the top of the support frame plate, a guide pillar is connected and arranged on the sealing cover, a first top plate is arranged at the top of the guide pillar, a second top plate is arranged at the upper part of the first top plate, the first top plate is connected with the second top plate through a moving part, side wall rings are arranged at the side parts of the first top plate and the second top plate, the side wall rings are sleeved at the upper part of a side fixing strip, the bottom of the side fixing strip is arranged on the sealing cover, the bottom of the fixing strip is in threaded connection with the, and a die casting is arranged at the bottom of the hanging rod.
In the low-pressure casting propeller manufacturing device, the supporting connecting foot block is arranged at the bottom of the supporting frame plate.
According to the propeller manufacturing device through low-pressure casting, the sealing cover is provided with the annular handle cap, and the surface of the handle cap is provided with the anti-skidding wear-resistant grains.
The propeller manufacturing device through low-pressure casting is characterized in that the crucible furnace is a sealed crucible furnace, and a sealing gasket is arranged at the joint of the crucible top cover and the crucible furnace.
According to the propeller manufacturing device through low-pressure casting, the bottom plate of the crucible is provided with the base plate, and the base plate is provided with the arc-shaped clamping groove.
According to the propeller manufacturing device through low-pressure casting, the compressed gas conveying pipes are arranged on the side edges of the upper cavity and the lower cavity.
Compared with the prior art, the utility model discloses beneficial effect technical effect below having:
the utility model provides a low pressure casting system screw device, the structure sets up scientific and reasonable, adopts sealed crucible furnace, can carry out the low pressure casting of screw fast high-efficiently, and in the screw casting process, the quality of assurance aluminium liquid that can furthest to the product quality of the screw that makes can greatly promote.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the present invention.
In the figure, 1, a bottom pier plate, 2, a support frame plate, 3, a lower cavity, 4, a sliding sleeve, 5, an upper cavity, 6, a sealing cover, 7, a middle partition plate, 8, a crucible furnace, 9, an ejector pin structure, 10, a side support frame, 11, a side support pier plate, 12, a crucible bottom plate, 13, a guide pillar, 14, a first top plate, 15, a second top plate, 16, a side fixing strip, 17, a movable part and 18 support connecting foot blocks are arranged.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
A low-pressure casting propeller manufacturing device comprises a bottom pier plate 1, wherein a side supporting pier plate 11 is arranged on the side edge of the bottom pier plate 1, the side supporting pier plate 11 is connected with a crucible bottom plate 12 through a fixing piece, a crucible furnace 8 is arranged on the crucible bottom plate 12, a crucible top cover is arranged at the top of the crucible furnace 8, a side support frame 10 is arranged on the side edge of the crucible furnace 8, and the bottom of the side support frame 10 is arranged on the crucible bottom plate 12; the bottom pier plate 1 is provided with a low-pressure casting system, the low-pressure casting system comprises a support frame plate 2, an upper cavity 5 and a lower cavity 3, a middle partition plate 7 is installed in the middle of the support frame plate 2, a sliding sleeve 4 is arranged at the joint of the support frame plate 2 and the middle partition plate 7, an ejector pin structure 9 is installed in the upper cavity 5, a sealing cover 6 is installed at the top of the support frame plate 2, a guide pillar 13 is installed on the sealing cover 6 in a connecting manner, a first top plate 14 is arranged at the top of the guide pillar 13, a second top plate 15 is installed at the upper part of the first top plate 14, the first top plate 14 is connected with the second top plate 15 through a moving part 17, side wall rings are installed at the side parts of the first top plate 14 and the second top plate 15, the side wall rings are sleeved at the upper part of a side fixing strip 16, the bottom part of the side fixing strip 16 is, and the middle parts of the sealing cover 6, the first top plate 14 and the second top plate 15 are provided with a hanging rod in a penetrating way, and the bottom of the hanging rod is provided with a hanging die casting.
Further, the bottom of the support frame plate 2 is provided with a support connecting foot block 18.
Furthermore, the sealing cover 6 is provided with an annular handle cap, and the surface of the handle cap is provided with anti-skid wear-resistant grains.
Further, the crucible furnace 8 is a sealed crucible furnace, and a sealing gasket is arranged at the joint of the crucible top cover and the crucible furnace 8.
Further, a base plate is arranged on the crucible bottom plate 12, and an arc-shaped clamping groove is formed in the base plate.
Furthermore, the sides of the upper cavity 5 and the lower cavity 3 are provided with compressed gas conveying pipes.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. The utility model provides a low pressure casting system screw device, includes end pier stud (1), its characterized in that: the side edge of the bottom pier plate (1) is provided with a side supporting pier plate (11), the side supporting pier plate (11) is connected with a crucible bottom plate (12) through a fixing piece, a crucible furnace (8) is arranged on the crucible bottom plate (12), the top of the crucible furnace (8) is provided with a crucible top cover, the side edge of the crucible furnace (8) is provided with a side support frame (10), and the bottom of the side support frame (10) is arranged on the crucible bottom plate (12); the bottom pier plate (1) is provided with a low-pressure casting system, the low-pressure casting system comprises a support frame plate (2), an upper cavity (5) and a lower cavity (3), a middle partition plate (7) is installed in the middle of the support frame plate (2), a sliding sleeve (4) is arranged at the joint of the support frame plate (2) and the middle partition plate (7), an ejector pin structure (9) is installed in the upper cavity (5), a sealing cover (6) is installed at the top of the support frame plate (2), a guide pillar (13) is connected and installed on the sealing cover (6), a first top plate (14) is arranged at the top of the guide pillar (13), a second top plate (15) is installed at the upper part of the first top plate (14), the first top plate (14) is connected with the second top plate (15) through a moving part (17), and side wall rings are installed on the side parts of the first top plate (14), the side wall ring is sleeved on the upper portion of a side fixing strip (16), the bottom of the side fixing strip (16) is installed on a sealing cover (6), the bottom of the fixing strip is in threaded connection with the sealing cover (6), a hanging rod penetrates through the middle portions of the sealing cover (6), a first top plate (14) and a second top plate (15), and a hanging die casting is arranged at the bottom of the hanging rod.
2. The propeller arrangement as claimed in claim 1, characterised in that the bottom of the support frame plate (2) is provided with support foot blocks (18).
3. The low-pressure cast propeller device as claimed in claim 1, wherein the sealing cover (6) is provided with an annular cap, the surface of which is provided with anti-slip wear-resistant lines.
4. The propeller device made by low-pressure casting according to claim 1, wherein the crucible furnace (8) is a sealed crucible furnace, and a sealing gasket is arranged at the joint of the crucible top cover and the crucible furnace (8).
5. The low-pressure casting propeller manufacturing device according to claim 1, wherein a backing plate is arranged on the crucible bottom plate (12), and an arc-shaped clamping groove is formed in the backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021065812.1U CN212598800U (en) | 2020-06-11 | 2020-06-11 | Low-pressure casting propeller manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021065812.1U CN212598800U (en) | 2020-06-11 | 2020-06-11 | Low-pressure casting propeller manufacturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212598800U true CN212598800U (en) | 2021-02-26 |
Family
ID=74715585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021065812.1U Active CN212598800U (en) | 2020-06-11 | 2020-06-11 | Low-pressure casting propeller manufacturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212598800U (en) |
-
2020
- 2020-06-11 CN CN202021065812.1U patent/CN212598800U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208414602U (en) | A kind of hydraulic cylinder copper facing equipment | |
| CN104388983B (en) | Electrolytic cell for recycling aluminum | |
| CN212598800U (en) | Low-pressure casting propeller manufacturing device | |
| CN207944161U (en) | A kind of quick oxidation furnaces in novel piston head | |
| CN204311144U (en) | Alum recovery electrolyzer | |
| CN103277511B (en) | With the hydraulic press plunger case of split type seal arrangement and the replacing options of black box | |
| CN211030883U (en) | Semi-automatic opening support inner tube stock mould | |
| CN213530746U (en) | Novel electrolytic cell demoulding device | |
| CN201478907U (en) | Novel motor casing | |
| CN213434445U (en) | Graphite reaction kettle with detachable lower end socket | |
| CN210367967U (en) | Hard anodizing die for aluminum piston head and ring groove | |
| CN108642526B (en) | Electrolytic aluminum anode mounting and positioning equipment | |
| CN203306970U (en) | Jacking tool used for jacking heavy part in narrow space | |
| CN213792229U (en) | 2, 4-dinitro-6-centrifugal device for bromaniline | |
| CN218726542U (en) | Aluminum ingot surface pore detection device | |
| CN207034186U (en) | Crust breaking cylinder dust sealing structure | |
| CN215262274U (en) | Pneumatic pressing air tightness clamp | |
| CN215293579U (en) | Novel electronic tail-gate vaulting pole screw rod sealing washer | |
| CN214111211U (en) | Automobile steering wheel mould | |
| CN220602820U (en) | Cylinder body sealing tool | |
| CN212807478U (en) | Air tightness detection device of cylinder body | |
| CN213459250U (en) | Insulator sealing device capable of meeting high-pressure conditions | |
| CN217176324U (en) | High leakproofness door presss from both sides | |
| CN2705471Y (en) | Thin-film cylinder | |
| CN213540926U (en) | High-strength pressure-resistant graphite ring for cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |