CN219561369U - High-efficiency semi-solid metal slurry die-casting forming equipment - Google Patents
High-efficiency semi-solid metal slurry die-casting forming equipment Download PDFInfo
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- CN219561369U CN219561369U CN202320491629.5U CN202320491629U CN219561369U CN 219561369 U CN219561369 U CN 219561369U CN 202320491629 U CN202320491629 U CN 202320491629U CN 219561369 U CN219561369 U CN 219561369U
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- machine
- die casting
- solid metal
- melting furnace
- metal slurry
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- 238000004512 die casting Methods 0.000 title claims abstract description 63
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 title claims abstract description 32
- 239000002002 slurry Substances 0.000 title claims abstract description 28
- 239000007787 solid Substances 0.000 title claims abstract description 28
- 238000004537 pulping Methods 0.000 claims abstract description 34
- 235000014347 soups Nutrition 0.000 claims abstract description 31
- 238000002844 melting Methods 0.000 claims abstract description 27
- 230000008018 melting Effects 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims description 28
- 238000000465 moulding Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 4
- 238000005266 casting Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Paper (AREA)
Abstract
The utility model discloses high-efficiency semi-solid metal slurry die-casting forming equipment, which comprises a melting furnace, a pulping machine, a die-casting machine and a soup feeding machine; the pulping machine is positioned beside the melting furnace; the die casting machine is positioned beside the pulping machine; the soup feeder is positioned beside the melting furnace, the pulping machine and the die casting machine; the soup feeder comprises a multi-shaft manipulator and a material spoon, wherein the material spoon is arranged at the free end of the multi-shaft manipulator and driven by the multi-shaft manipulator to move back and forth among a melting furnace, a pulping machine and a die casting machine. The soup feeder in the device consists of the multi-shaft manipulator and the material spoon, the material spoon is driven to move through the multi-shaft manipulator, the response speed of the multi-shaft manipulator is high, the motion is very flexible, and therefore the efficiency of die casting operation is effectively improved.
Description
Technical Field
The utility model relates to the technology of die casting field, in particular to efficient semi-solid metal slurry die casting forming equipment.
Background
Because the metal liquid temperature under the hot melting state is high, the defects such as sand holes, air holes, shrinkage cavities and the like easily occur in the traditional metal die casting molding process, and the tissue structure of the product is loose. And after the die casting die works at high temperature and high pressure for a long time, the erosion phenomenon occurs on the surface of the die, and the service life of the die is reduced.
For this reason, semi-solid metal slurry die casting is currently occurring, which is to perform strong stirring during solidification of liquid metal, so that dendrite network frameworks easily formed by ordinary casting are broken up to form dispersed granular structure forms, thereby making semi-solid metal liquid, and then die casting it into billets or castings. Semi-solid metal slurry die casting has a number of distinct features compared to conventional liquid die casting: the solidification shrinkage of the casting is reduced, the dimensional accuracy of the casting is high, the appearance quality is good, the machining amount is reduced, and even the casting without machining allowance can be obtained; columnar crystals and coarse dendrites in the conventional casting are eliminated, the casting structure is fine and compact, the distribution is uniform, and macrosegregation does not exist; the metal is stable in mold filling, free of turbulence and splashing, low in mold filling temperature and long in service life of the mold; the casting process is simplified, the energy consumption is reduced, the labor condition is improved, and the solidification speed is high, so that the productivity is high; improving the mechanical property of the casting.
In the prior art, a special molding method and system for die casting semi-solid metal slurry is needed, such as the method, the pulping machine and the system for die casting semi-solid metal slurry disclosed in the patent application 202110946236.4 of China, wherein the soup feeder 3 of the semi-solid metal slurry die casting molding system comprises a soup feeder Shang Zhijia 31, a transverse moving rail 32 is arranged on the soup feeder Shang Zhijia 31, a sliding base 33 is slidably arranged on the transverse moving rail 32, a mechanical arm 34 is arranged on the sliding base 33, and the ladle 35 is arranged at the tail end of the mechanical arm 34 and drives the ladle 35 through the mechanical arm 34. The response speed of the soup feeding machine is low, the action is relatively inflexible, the operation efficiency is low, meanwhile, the semi-solid metal slurry die-casting forming system is not provided with guardrails, and the operation safety is difficult to guarantee. Accordingly, there is a need for improvements in current semi-solid metal slurry die casting systems.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its primary objective is to provide a high-efficiency semi-solid metal slurry die-casting molding apparatus, which can effectively solve the problems of low operation efficiency and difficult guarantee of safety of the existing semi-solid metal slurry die-casting molding system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a high-efficiency semi-solid metal slurry die-casting molding device comprises a melting furnace, a pulping machine, a die-casting machine and a soup feeding machine; the pulping machine is positioned beside the melting furnace; the die casting machine is positioned beside the pulping machine; the soup feeder is positioned beside the melting furnace, the pulping machine and the die casting machine; the soup feeder comprises a multi-shaft manipulator and a material spoon, wherein the material spoon is arranged at the free end of the multi-shaft manipulator and driven by the multi-shaft manipulator to move back and forth among a melting furnace, a pulping machine and a die casting machine.
As a preferable scheme, the pulping machine and the soup feeding machine are positioned between the melting furnace and the die casting machine, and the structure is compact and the layout is reasonable.
As a preferable scheme, the pulping machine comprises a frame, a vacuum box, a driving device, a stirring device and a vacuumizing device; the vacuum box is arranged on the frame and comprises a box body and an upper cover, wherein the upper cover is positioned above the box body and can be arranged in an up-down movable way relative to the box body, and the upper cover and the box body are formed into a stirring chamber in a surrounding way; the driving device is arranged on the frame and drives the upper cover to move up and down back and forth; the stirring device is arranged on the upper cover and extends into the stirring chamber; the vacuumizing device is arranged on the frame and communicated with the stirring chamber.
As a preferable scheme, the free end of the multi-axis manipulator is provided with a fixed rod, the spoon is detachably arranged on the fixed rod, and the spoon can be replaced according to the requirement, so that the multi-axis manipulator is flexible and convenient to use.
As a preferable scheme, a plurality of first fixing holes are formed in the fixing rod, the first fixing holes are distributed at intervals along the axial direction of the fixing rod, the spoon is provided with a mounting part, the mounting part is provided with mounting holes which are matched with the fixing rod for opposite insertion and mounting, and the outer side surface of the mounting part is provided with second fixing holes which are matched with the first fixing holes and are opposite to and communicated with the first fixing holes.
As a preferable scheme, the installation part is arranged in an angle-adjustable way relative to the fixed rod, and the installation angle of the spoon can be adjusted according to the requirement, so that the spoon is convenient to use.
As a preferable scheme, the automatic casting machine further comprises a guardrail, wherein the guardrail is arranged at the periphery of the melting furnace, the pulping machine and the soup feeding machine and is used for playing a role in protection, so that the die casting operation is safer, and the working safety is improved.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
1. the soup feeder in the device consists of the multi-shaft manipulator and the material spoon, the material spoon is driven to move through the multi-shaft manipulator, the response speed of the multi-shaft manipulator is high, the motion is very flexible, and therefore the efficiency of die casting operation is effectively improved.
2. Through being provided with the guardrail, utilize the guardrail to arrange in the periphery of smelting pot, slurrying machine and give the soup machine, can play fine guard action for die casting operation is safer, has improved the security of work.
3. Through with the detachable change of installing on the dead lever of material spoon, can carry out the change of material spoon as required, it is nimble convenient to use, and installation department simultaneously sets up with the dead lever adjustable angle, can adjust the installation angle of arranging the material spoon as required, for the use brings convenience.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a schematic perspective view of another angle of the preferred embodiment of the present utility model;
FIG. 3 is an enlarged partial schematic view of a preferred embodiment of the present utility model;
FIG. 4 is an enlarged schematic view of the soup dispenser according to the preferred embodiment of the present utility model;
fig. 5 is a partially exploded view of fig. 4.
The attached drawings are used for identifying and describing:
10. furnace 20, pulping machine
21. Frame 22, vacuum box
221. Box 222, upper cover
23. Driving device 24 and stirring device
25. Vacuum pumping device 30 and die casting machine
40. Soup feeder 41 and multi-shaft manipulator
411. Fixed rod 42 and spoon
421. Mounting portion 401, first fixing hole
402. Mounting hole 403, second fixing hole
50. Guard rail 60, control box.
Detailed Description
Referring to fig. 1 to 5, there is shown a specific structure of a preferred embodiment of the present utility model, including a furnace 10, a pulper 20, a die casting machine 30 and a soup feeder 40.
The melting furnace 10 is used for melting raw materials, and the specific structure and operation of the melting furnace 10 are known in the art, and the specific structure and operation of the melting furnace 10 will not be described in detail herein.
The pulping machine 20 is located beside the melting furnace 10, the pulping machine 20 is used for preparing semi-solid metal pulp, in this embodiment, the pulping machine 20 is located between the melting furnace 10 and the die casting machine 30, specifically, the pulping machine 20 comprises a frame 21, a vacuum box 22, a driving device 23, a stirring device 24 and a vacuumizing device 25; the vacuum box 22 is disposed on the frame 21, the vacuum box 22 includes a box 221 and an upper cover 222, the upper cover 222 is disposed above the box 221 and is movable up and down relative to the box 221, and the upper cover 222 and the box 221 enclose a stirring chamber (not shown); the driving device 23 is arranged on the frame 21 and drives the upper cover 222 to move up and down to open and close the upper cover 222, and the driving device 23 is a cylinder and is arranged at the top of the frame 21; the stirring device 24 is arranged on the upper cover 222 and extends into the stirring chamber, and the stirring device 24 is used for stirring the slurry; the vacuumizing device 25 is arranged on the frame 21 and communicated with the stirring chamber, and the vacuumizing device 25 is used for vacuumizing the stirring chamber.
The die casting machine 30 is located beside the pulping machine 20, the die casting machine 30 is used for die casting semi-solid metal slurry to form a required product, the specific structure and working principle of the die casting machine 30 are all in the prior art, and the specific structure and working principle of the die casting machine 30 are not described in detail herein.
The soup feeder 40 is located beside the melting furnace 10, the pulping machine 20 and the die casting machine 30; the soup feeder 40 includes a multi-axis robot 41 and a spoon 42, and the spoon 42 is mounted at a free end of the multi-axis robot 41 and is driven by the multi-axis robot 41 to move back and forth between the melting furnace 10, the pulping machine 20 and the die casting machine 30. In the present embodiment, the soup feeder 40 is located between the melting furnace 10 and the die casting machine 30. And, the free end of the multi-axis manipulator 41 has a fixing rod 411, the spoon 42 is detachably mounted on the fixing rod 411, the spoon 42 can be replaced according to the requirement, the use is flexible and convenient, specifically, the fixing rod 411 is provided with a plurality of first fixing holes 401, the plurality of first fixing holes 401 are distributed along the axial direction of the fixing rod 411 at intervals, the spoon 42 is provided with a mounting part 421, the mounting part 421 is provided with a mounting hole 402 which is matched with the fixing rod 411 for opposite insertion mounting, and the outer side surface of the mounting part 421 is provided with a second fixing hole 403 which is matched with the first fixing hole 401 and is opposite to and communicated with the first fixing hole. In addition, the mounting portion 421 is disposed at an adjustable angle with respect to the fixing rod 411, and the mounting angle of the spoon 42 can be adjusted as required, thereby providing convenience for use.
Further included is a guard bar 50, which guard bar 50 is located at the periphery of the melting furnace 10, the pulping machine 20 and the soup feeder 40, and the guard bar 50 is used for protecting, so that the die casting operation is safer, and the working safety is improved.
In addition, a control box 60 is included, and the control box 60 is disposed at the side of the output end of the die casting machine 30 and controls the multi-axis robot 41.
The working principle of the embodiment is described in detail as follows:
first, a metal ingot is placed in a furnace 10, the temperature of the furnace 10 is set to a first temperature, and the metal ingot is melted to a liquid state.
Next, placing the liquid metal into a vacuum box 22 of the pulping machine 20, stirring in a vacuum state, setting a stirring speed, and forming the liquid metal into semi-solid metal slurry when the temperature in the vacuum box 22 reaches a set second temperature; specifically, in this embodiment, the liquid level detector (not shown) of the soup feeder 40 detects the liquid level, the multi-axis manipulator 41 drives the ladle 42, the ladle 42 takes the material from the furnace 10 at a corresponding weight, the ladle 42 containing the liquid aluminum is horizontally placed in the vacuum box 22 of the pulping machine 20, then the upper cover 222 of the vacuum box 22 of the pulping machine 20 is closed, the stirring rod of the stirring device 24 is inserted into the liquid aluminum, the vacuumizing device 25 is started, the vacuum state is 60%, the stirring rod is started to stir, and when the slurry temperature reaches a set value, the stirring rod stops stirring, and the upper cover 222 of the vacuum box 22 is driven by the driving device 23 to open.
Then, the semi-solid metal slurry is placed into the inlet of the pressing chamber of the die casting machine 30, specifically, the soup feeding machine 40 is started, the multi-axis manipulator 41 drives the ladle 42 to the inlet of the pressing chamber of the die casting machine 30, and the ladle 42 rotates to pour the semi-solid metal slurry into the pressing chamber of the die casting machine 30.
Finally, the injection rod of the die casting machine 30 is started to inject the semi-solid slurry from the pressing chamber into the die cavity for forming, and cooling and forming are performed.
The design focus of the utility model is that: firstly, the soup feeder in the device is composed of a multi-shaft manipulator and a material spoon, the material spoon is driven to move through the multi-shaft manipulator, the response speed of the multi-shaft manipulator is high, the motion is very flexible, and therefore the efficiency of die casting operation is effectively improved. Secondly, through being provided with the guardrail, utilize the guardrail to arrange in smelting pot, slurrying machine and give the periphery of soup machine, can play fine guard action for die casting operation is safer, has improved the security of work. Furthermore, through installing the material spoon on the dead lever with removable, can carry out the change of material spoon as required, it is nimble convenient to use, and installation department is adjustable angle ground setting relative to the dead lever simultaneously, can adjust the installation angle of arranging the material spoon as required, offers convenience for the use.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (7)
1. A high-efficiency semi-solid metal slurry die-casting molding device comprises a melting furnace, a pulping machine, a die-casting machine and a soup feeding machine; the pulping machine is positioned beside the melting furnace; the die casting machine is positioned beside the pulping machine; the soup feeder is positioned beside the melting furnace, the pulping machine and the die casting machine; the method is characterized in that: the soup feeder comprises a multi-shaft manipulator and a material spoon, wherein the material spoon is arranged at the free end of the multi-shaft manipulator and driven by the multi-shaft manipulator to move back and forth among a melting furnace, a pulping machine and a die casting machine.
2. The efficient semi-solid metal slurry die casting apparatus as claimed in claim 1, wherein: the pulping machine and the soup feeding machine are positioned between the melting furnace and the die casting machine.
3. The efficient semi-solid metal slurry die casting apparatus as claimed in claim 1, wherein: the pulping machine comprises a frame, a vacuum box, a driving device, a stirring device and a vacuumizing device; the vacuum box is arranged on the frame and comprises a box body and an upper cover, wherein the upper cover is positioned above the box body and can be arranged in an up-down movable way relative to the box body, and the upper cover and the box body are formed into a stirring chamber in a surrounding way; the driving device is arranged on the frame and drives the upper cover to move up and down back and forth; the stirring device is arranged on the upper cover and extends into the stirring chamber; the vacuumizing device is arranged on the frame and communicated with the stirring chamber.
4. The efficient semi-solid metal slurry die casting apparatus as claimed in claim 1, wherein: the free end of the multi-axis manipulator is provided with a fixed rod, and the spoon is detachably arranged on the fixed rod.
5. The efficient semi-solid metal slurry die casting apparatus as claimed in claim 4, wherein: a plurality of first fixed holes are formed in the fixed rod, the first fixed holes are distributed at intervals along the axial direction of the fixed rod, the spoon is provided with a mounting part, the mounting part is provided with a mounting hole which is matched with the fixed rod for opposite insertion and mounting, and the outer side surface of the mounting part is provided with a second fixed hole which is matched with the first fixed hole and opposite to and communicated with the first fixed hole.
6. The efficient semi-solid metal slurry die casting apparatus as claimed in claim 5, wherein: the mounting part is arranged at an adjustable angle relative to the fixed rod.
7. The efficient semi-solid metal slurry die casting apparatus as claimed in claim 1, wherein: further comprising a guardrail, which is arranged at the periphery of the melting furnace, the pulping machine and the soup feeding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320491629.5U CN219561369U (en) | 2023-03-14 | 2023-03-14 | High-efficiency semi-solid metal slurry die-casting forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320491629.5U CN219561369U (en) | 2023-03-14 | 2023-03-14 | High-efficiency semi-solid metal slurry die-casting forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219561369U true CN219561369U (en) | 2023-08-22 |
Family
ID=87661988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320491629.5U Active CN219561369U (en) | 2023-03-14 | 2023-03-14 | High-efficiency semi-solid metal slurry die-casting forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219561369U (en) |
-
2023
- 2023-03-14 CN CN202320491629.5U patent/CN219561369U/en active Active
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