CN212042538U - Forming equipment for common lost foam casting - Google Patents
Forming equipment for common lost foam casting Download PDFInfo
- Publication number
- CN212042538U CN212042538U CN202020245811.9U CN202020245811U CN212042538U CN 212042538 U CN212042538 U CN 212042538U CN 202020245811 U CN202020245811 U CN 202020245811U CN 212042538 U CN212042538 U CN 212042538U
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- CN
- China
- Prior art keywords
- mould
- auger
- storage tank
- connecting pipe
- pipe
- 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
- 238000010114 lost-foam casting Methods 0.000 title description 10
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000005266 casting Methods 0.000 claims abstract description 7
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 230000008034 disappearance Effects 0.000 claims abstract description 3
- 238000002156 mixing Methods 0.000 claims description 9
- 238000010113 evaporative-pattern casting Methods 0.000 claims description 6
- 230000032258 transport Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000005520 cutting process Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a forming equipment is used in casting of commonality disappearance mould, comprises an upper die, it is equipped with the lower mould to go up the mould lower extreme, and the lower mould lower extreme is equipped with the support base, it is equipped with the connecting pipe to go up mould one side, and the connecting pipe other end is equipped with the discharging pipe, the discharging pipe other end is equipped with the storage tank, and is equipped with the auger in the storage tank, auger one end is equipped with first rotating electrical machines, and the auger is rotatory swing joint through first rotating electrical machines and storage tank, the auger is concentric circles position distribution with the discharging pipe. This commonality is lost pattern casting with former's last mould one side is equipped with the connecting pipe, and the connecting pipe other end is equipped with the discharging pipe to the discharging pipe is connected with the storage tank, and is equipped with the auger in the storage tank, and the auger is concentric circles position distribution with the discharging pipe, and the auger rotates through first rotating electrical machines moreover, thereby conveniently transports the material, and it is more convenient to use.
Description
Technical Field
The utility model relates to a lost foam casting technical field specifically is a forming equipment is used in lost foam casting altogether.
Background
At present, there are two main forming methods for lost foam casting in the prior art: one is a low-pressure foaming mold forming method, and the other is a wire cutting method. The low-pressure foaming mold forming method needs tooling personnel to design a mold drawing, the required mold is assembled by a mold bench worker through mechanical processing, one mold can only process one product, and the mold needs to be carved again when the product is changed, so the forming method has large workload, long period and high cost. The linear cutting method is that nickel-chromium resistance wire is drawn into straight line and fixed on the bench, and the cutting is conducted by controlling certain temperature and foamed plastic. However, the cutting die of the currently and generally used wire cutting method can only keep the resistance wire in a vertical state, cannot cut the lost foam with the inner hole, cannot cut inner holes with different shapes, and can cut inner holes with different angles or different shapes, manual cutting is needed, and a large amount of manpower resources are wasted.
The existing patent number is CN201710863243.1 a casting is with disappearance mould former, and the device is inconvenient to the material loading when using, and the material loading efficiency is not good, uses inconveniently, and the protector of current die casting machine reaches the purpose that the auger transported the material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a commonality is former for lost foam casting to the reaming device that proposes in solving above-mentioned background art is inconvenient to the material loading when using, and material loading efficiency is not good, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: common lost foam is former for casting, including last mould, it is equipped with the lower mould to go up the mould lower extreme, and the lower mould lower extreme is equipped with the support base, it is equipped with the connecting pipe to go up mould one side, and the connecting pipe other end is equipped with the discharging pipe, the discharging pipe other end is equipped with the storage tank, and is equipped with the auger in the storage tank, auger one end is equipped with first rotating electrical machines, and the auger is rotatory swing joint through first rotating electrical machines and storage tank, the auger is concentric circles position distribution with the discharging pipe.
Preferably, go up the mould upper end and be equipped with electric putter, and go up mould and lower mould lock fixed connection, it is flexible swing joint with the lower mould through electric putter to go up the mould.
Preferably, the upper end of the upper die is provided with a suction pump, one side of the suction pump is provided with a suction pipe, the other end of the suction pipe is provided with a demolding agent box, and the demolding agent box is communicated and connected with the upper die through the suction pipe and the suction pump.
Preferably, the lower mould is lock fixed connection with supporting the base, and is equipped with the fixed block on supporting the base, the fixed block is upset swing joint through pivot and support base, and supports the base and be the locking through fixed block and lower mould and be connected.
Preferably, a locking ring is arranged between the discharge pipe and the connecting pipe, and the discharge pipe is in rotary locking and fixed connection with the connecting pipe through the locking ring.
Preferably, be equipped with the material mixing piece in the storage tank, and be equipped with the second rotating electrical machines on the material mixing piece, the material mixing piece is rotatory swing joint through second rotating electrical machines and storage tank, and the material mixing piece is the cross rod structure that falls by mistake.
Compared with the prior art, the beneficial effects of the utility model are that: this commonality is lost pattern casting with former's last mould one side is equipped with the connecting pipe, and the connecting pipe other end is equipped with the discharging pipe to the discharging pipe is connected with the storage tank, and is equipped with the auger in the storage tank, and the auger is concentric circles position distribution with the discharging pipe, and the auger rotates through first rotating electrical machines moreover, thereby conveniently transports the material, and it is more convenient to use.
Drawings
FIG. 1 is a front view of a common lost foam casting molding apparatus of the present invention;
FIG. 2 is a sectional view of a common lost foam casting molding apparatus of the present invention;
fig. 3 is an enlarged view of a position a in fig. 2 of the forming apparatus for common evaporative pattern casting of the present invention.
In the figure: 1. the device comprises an upper die, 2, an electric push rod, 3, a supporting base, 4, a lower die, 5, a discharge pipe, 6, a storage tank, 7, a first rotating motor, 8, a second rotating motor, 9, a connecting pipe, 10, a mixing block, 11, a suction pump, 12, a suction pipe, 13, a demolding agent box, 14, a rotating shaft, 15, a fixing block, 16, a packing auger, 17 and a locking ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a forming device for casting a common evaporative pattern comprises an upper die 1, an electric push rod 2, a supporting base 3, a lower die 4, a discharge pipe 5, a material storage tank 6, a first rotating motor 7, a second rotating motor 8, a connecting pipe 9, a mixing block 10, a suction pump 11, a suction pipe 12, a demolding agent box 13, a rotating shaft 14, a fixing block 15, a packing auger 16 and a locking ring 17, wherein the lower end of the upper die 1 is provided with the lower die 4, the lower end of the lower die 4 is provided with the supporting base 3, the upper end of the upper die 1 is provided with the electric push rod 2, the upper die 1 is fixedly connected with the lower die 4 in a buckling manner, the upper die 1 is movably connected with the lower die 4 in a stretching manner through the electric push rod 2, so that the upper die 1 of the device can be better compacted and opened, the upper end of the upper die 1 is provided with the suction pump 11, one side of the suction pump 11 is provided with, thus, the upper die 1 of the device is more convenient to demold, the lower die 4 is fixedly connected with the supporting base 3 in a buckling manner, the supporting base 3 is provided with a fixing block 15, the fixing block 15 is movably connected with the supporting base 3 in a turnover manner through a rotating shaft 14, and the supporting base 3 is connected with the lower die 4 in a locking manner through the fixing block 15, so that the lower die 4 of the device can be more stably fixed, one side of the upper die 1 is provided with a connecting pipe 9, the other end of the connecting pipe 9 is provided with a discharging pipe 5, a locking ring 17 is arranged between the discharging pipe 5 and the connecting pipe 9, and the discharging pipe 5 is fixedly connected with the connecting pipe 9 in a rotating manner through the locking ring 17, so that the discharging pipe 5 and the connecting pipe 9 of the device are more convenient to connect, the other end of the discharging pipe 5 is provided with a material storage tank 6, an, the material mixing block 10 is in rotary movable connection with the storage tank 6 through the second rotary motor 8, the material mixing block 10 is of a staggered cross rod structure, the device can avoid material condensation, the use is more convenient, the first rotary motor 7 is arranged at one end of the packing auger 16, the packing auger 16 is in rotary movable connection with the storage tank 6 through the first rotary motor 7, and the packing auger 16 and the discharge pipe 5 are distributed in concentric circle positions.
The working principle is as follows: when the forming device for the common lost foam casting is used, the device is taken out firstly and placed on a flat ground, then the device is connected with a power supply, then the material is injected into a material storage tank 6, then a second rotating motor 8 of the device is started to drive a mixed material block 10 to rotate so as to stir the material, when the mold is required to be molded, a first rotating motor 7 of the device can be started to drive an auger 16 to rotate so as to improve the auger 16 to inject the material into a material discharge pipe 5, at the moment, the material discharge pipe 5 and a connecting pipe 9 can be locked and connected through a locking ring 17, then the material can enter an upper mold 1 through the connecting pipe 9 and flow into a lower mold 4 for shaping, before the material is injected, a suction pump 11 of the device can be started to inject a mold release agent into the upper mold 1 through a suction pipe 12, when the mold is required to be demolded, the electric push rod 2 of the device can be started to pull the upper die 1 to form the demolding, and when the lower die 4 needs to be taken out, the fixing block 15 can be rotated and opened through the rotating shaft 14, so that the device is more convenient to use, and the use process of the forming equipment for the common lost foam casting is realized.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a former is used in casting of commonality disappearance mould, includes mould (1), it is equipped with lower mould (4) to go up mould (1) lower extreme, and lower mould (4) lower extreme is equipped with support base (3), its characterized in that: go up mould (1) one side and be equipped with connecting pipe (9), and connecting pipe (9) other end is equipped with discharging pipe (5), the discharging pipe (5) other end is equipped with storage tank (6), and is equipped with auger (16) in storage tank (6), auger (16) one end is equipped with first rotating electrical machines (7), and auger (16) are rotatory swing joint through first rotating electrical machines (7) and storage tank (6), auger (16) are concentric circles position distribution with discharging pipe (5).
2. The forming apparatus for common evaporative pattern casting as defined in claim 1, wherein: go up mould (1) upper end and be equipped with electric putter (2), and go up mould (1) and lower mould (4) lock fixed connection, it is flexible swing joint through electric putter (2) and lower mould (4) to go up mould (1).
3. The forming apparatus for common evaporative pattern casting as defined in claim 1, wherein: go up mould (1) upper end and be equipped with suction pump (11), and suction pump (11) one side is equipped with suction tube (12), the suction tube (12) other end is equipped with drawing of patterns box (13), and drawing of patterns box (13) through suction tube (12) and suction pump (11) with go up mould (1) intercommunication and be connected.
4. The forming apparatus for common evaporative pattern casting as defined in claim 1, wherein: lower mould (4) are lock fixed connection with supporting base (3), and are equipped with fixed block (15) on supporting base (3), fixed block (15) are upset swing joint through pivot (14) and supporting base (3), and support base (3) and be the locking with lower mould (4) through fixed block (15) and be connected.
5. The forming apparatus for common evaporative pattern casting as defined in claim 1, wherein: a locking ring (17) is arranged between the discharge pipe (5) and the connecting pipe (9), and the discharge pipe (5) is in rotary locking and fixed connection with the connecting pipe (9) through the locking ring (17).
6. The forming apparatus for common evaporative pattern casting as defined in claim 1, wherein: be equipped with in storage tank (6) and mix material piece (10), and be equipped with second rotating electrical machines (8) on mixing material piece (10), mix material piece (10) and be rotatory swing joint through second rotating electrical machines (8) and storage tank (6), and mix material piece (10) for the horizontal pole structure of misplacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020245811.9U CN212042538U (en) | 2020-03-03 | 2020-03-03 | Forming equipment for common lost foam casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020245811.9U CN212042538U (en) | 2020-03-03 | 2020-03-03 | Forming equipment for common lost foam casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212042538U true CN212042538U (en) | 2020-12-01 |
Family
ID=73534125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020245811.9U Expired - Fee Related CN212042538U (en) | 2020-03-03 | 2020-03-03 | Forming equipment for common lost foam casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212042538U (en) |
-
2020
- 2020-03-03 CN CN202020245811.9U patent/CN212042538U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |