CN214814652U - Die casting device capable of realizing low-temperature cooling - Google Patents
Die casting device capable of realizing low-temperature cooling Download PDFInfo
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- CN214814652U CN214814652U CN202120122951.1U CN202120122951U CN214814652U CN 214814652 U CN214814652 U CN 214814652U CN 202120122951 U CN202120122951 U CN 202120122951U CN 214814652 U CN214814652 U CN 214814652U
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Abstract
The utility model discloses a can realize cryogenic cooling's die-casting device, including the operation rack, coolant tank and water storage box are installed respectively to the inside of operation rack, and coolant tank has the water delivery pump through first pipe sealing connection, die-casting feeding cylinder's one end has the drain pump through drain pipe sealing connection, installs drain control valve on the drain pipe, the drain pump has the water storage box through second pipe sealing connection, die-casting feeding cylinder's surface parcel has the heat absorption sleeve pipe, for cup jointing detachable structure between heat absorption sleeve pipe and the die-casting feeding cylinder, die-casting feeding cylinder's front end is connected with the storage case of installing in operation rack top through ejection of compact aircraft nose. The utility model discloses a be provided with the cooling trough between die-casting feeding roller's the inside and outside barrel, can be with cooling water input basin in, be convenient for take away the inside heat that produces because of the garrulous operation of stirring fast of feeding roller, be convenient for cool down the cooling maintenance to its inside machine part.
Description
Technical Field
The utility model relates to a die-casting machine technical field specifically is a can realize cryogenic cooling's die-casting device.
Background
Die casting is a metal casting process and is characterized in that high pressure is applied to molten metal by utilizing an inner cavity of a die. The mold is typically machined from a stronger alloy, a process somewhat similar to injection molding. Most die cast parts are iron-free, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys. Depending on the type of die casting, either a cold chamber die casting machine or a hot chamber die casting machine may be used. The casting equipment and molds are expensive to manufacture, and therefore the die casting process is typically only used to mass produce a large number of products. It is relatively easy to manufacture die-cast parts, which typically require only four main steps, with a low incremental cost alone. Die casting is particularly suitable for manufacturing a large number of small and medium-sized castings, so die casting is the most widely used one of various casting processes. Compared with other casting technologies, the die-cast surface is smoother and has higher size consistency. Several improved processes have been developed on the basis of the conventional die casting process, including a non-porous die casting process for reducing casting defects and eliminating pores. The direct injection process is mainly used for processing zinc, can reduce waste and increase the yield.
Present die-casting device is when carrying out the breakage to the material, easily leads to the inside overheated of die-casting feeding cylinder, can't in time cool off the processing to it, therefore the market urgently need develop a neotype die-casting device that can realize the cryogenic cooling.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can realize cryogenic cooling's die-casting device to solve present die-casting device that provides in the above-mentioned background art when carrying out the breakage to the material, easily lead to the inside overheated of die-casting feeding cylinder, can't carry out the problem of cooling down processing in time to it.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can realize die-casting device of subcooling, includes the operation rack, coolant tank and water storage box are installed respectively to the inside of operation rack, and coolant tank has water delivery pump through first pipe sealing connection, and water delivery pump is linked together through raceway and the die-casting feeding cylinder of installing in operation rack top is inside, installs water delivery control valve on the raceway, die-casting feeding cylinder's one end has the drain pump through drain pipe sealing connection, installs drain control valve on the drain pipe, the drain pump has the water storage box through second pipe sealing connection, die-casting feeding cylinder's surface parcel has the heat absorption sleeve pipe, for cup jointing detachable structure between heat absorption sleeve pipe and the die-casting feeding cylinder, die-casting feeding cylinder's front end is connected with the storage case of installing in operation rack top through ejection of compact aircraft nose.
Preferably, the cooling water tank is located on one side of the water storage tank, the cooling water tank and the water storage tank are connected through a circulating pipe, a switch valve and a water pump are installed on the circulating pipe, and a water temperature sensor is arranged inside the water storage tank.
Preferably, a cooling water tank is arranged between the inner cylinder body and the outer cylinder body of the die-casting feeding roller, and the water delivery pipe and the water drainage pipe are communicated with the cooling water tank.
Preferably, the feeder hopper is installed to die-casting feeding cylinder's upper end, feeder hopper and die-casting feeding cylinder integrated into one piece, and die-casting feeding cylinder's internally mounted has broken screw rod, and the one end of broken screw rod is connected with the motor through the axis of rotation.
Preferably, a fixing frame is installed above the operation cabinet, an air cylinder assembly is installed on the fixing frame, and the air cylinder assembly is connected with an air pump through an air duct.
Preferably, the support frame is installed at four corners in the bottom of the operation cabinet, the support frame and the operation cabinet are of an integrated structure, and a cabinet door body is installed on the surface of the front end of the operation cabinet.
Compared with the prior art, the beneficial effects of the utility model are that:
be provided with the cooling trough between die-casting feeding cylinder's the inside and outside barrel, raceway and drain pipe all are linked together with the cooling trough, through with the inside cooling water input of cooling water tank advance in the cooling trough, utilize the cold water of high-speed flow to be convenient for absorb the inside heat that produces because of the garrulous operation of die-casting feeding cylinder fast, be convenient for cool down the cooling maintenance to its inside machine part, inside the water drainage after the rethread drain pump will absorb the heat goes into the water storage box, install temperature sensor and carry out real-time supervision to the temperature, treat to carry out cyclic utilization in the water storage box inside cooling water input cooling water tank after the temperature cooling again, possess the advantage of the water conservation and not wasting water resource cyclic utilization.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. a cylinder assembly; 2. a fixed mount; 3. an electric motor; 4. a rotating shaft; 5. a feed hopper; 6. a heat absorbing sleeve; 7. a die-casting feed roller; 8. a discharging machine head; 9. a material storage box; 10. a water delivery control valve; 11. a water delivery pipe; 12. a water delivery pump; 13. a drain pipe; 14. a drain control valve; 15. draining pump; 16. a water storage tank; 17. a water temperature sensor; 18. a second conduit; 19. an on-off valve; 20. a flow-through tube; 21. a water pump; 22. a first conduit; 23. a cooling water tank; 24. an air duct; 25. an air pump; 26. an operation cabinet; 27. a support frame; 28. crushing the screw; 29. a cooling water tank.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a can realize low temperature cooling's die-casting device, including operation rack 26, cooling water tank 23 and water storage box 16 are installed respectively to operation rack 26's inside, cooling water tank 23 has water delivery pump 12 through first pipe 22 sealing connection, water delivery pump 12 is linked together through raceway 11 and the die-casting feeding cylinder 7 inside of installing in operation rack 26 top, install water delivery control valve 10 on the raceway 11, die-casting feeding cylinder 7's one end has drain pump 15 through drain pipe 13 sealing connection, install drain control valve 14 on the drain pipe 13, drain pump 15 has water storage box 16 through second pipe 18 sealing connection, die-casting feeding cylinder 7's surface parcel has heat absorption sleeve 6, for cup jointing detachable structure between heat absorption sleeve 6 and the die-casting feeding cylinder 7, die-casting feeding cylinder 7's front end is connected with the storage case 9 of installing in operation rack 26 top through ejection of compact aircraft nose 8.
Furthermore, the cooling water tank 23 is located at one side of the water storage tank 16, the cooling water tank 23 and the water storage tank 16 are connected through a circulation pipe 20, a switch valve 19 and a suction pump 21 are installed on the circulation pipe 20, and a water temperature sensor 17 is arranged inside the water storage tank 16.
Furthermore, a cooling water tank 29 is arranged between the inner cylinder body and the outer cylinder body of the die-casting feeding roller 7, and the water delivery pipe 11 and the water discharge pipe 13 are both communicated with the cooling water tank 29.
Further, feeder hopper 5 is installed to die-casting feed cylinder 7's upper end, and feeder hopper 5 and die-casting feed cylinder 7 integrated into one piece, and the internally mounted of die-casting feed cylinder 7 has broken screw rod 28, and the one end of broken screw rod 28 is connected with motor 3 through axis of rotation 4 rotation.
Further, a fixing frame 2 is installed above the operation cabinet 26, a cylinder assembly 1 is installed on the fixing frame 2, and the cylinder assembly 1 is connected with an air pump 25 through an air duct 24.
Further, support frame 27 is all installed to four corners in the bottom of operation rack 26, support frame 27 and operation rack 26 formula structure as an organic whole, and the front end surface mounting of operation rack 26 has the cabinet door body.
The working principle is as follows: when the device is used, the upper end of a die-casting feeding roller 7 is provided with a feeding hopper 5, a crushing screw 28 is arranged inside the die-casting feeding roller 7, one end of the crushing screw 28 is rotatably connected with a motor 3 through a rotating shaft 4, a material is put into the die-casting feeding roller 7 from the feeding hopper 5, the motor 3 is started to drive the crushing screw 28 to crush the material, the crushing screw 28 and the material are crushed and rubbed to generate a large amount of heat, a cooling water tank 23 is hermetically connected with a water delivery pump 12 through a first conduit 22, the water delivery pump 12 is communicated with the inside of the die-casting feeding roller 7 arranged above an operation cabinet 26 through a water delivery pipe 11, the water delivery control valve 10 is arranged on the water delivery pipe 11, one end of the die-casting feeding roller 7 is hermetically connected with a drainage pump 15 through a drainage pipe 13, the drainage pipe 13 is provided with a drainage control valve 14, and the drainage pump 15 is hermetically connected with a water storage tank 16 through a second conduit 18, be provided with cooling trough 29 between the inside and outside barrel of die-casting feeding cylinder 7, raceway 11 and drain pipe 13 all are linked together with cooling trough 29, through with the inside cooling water input of cooling tank 23 in cooling trough 29, utilize the cold water that flows at a high speed to be convenient for absorb the inside heat because of the crushing operation production of die-casting feeding cylinder 7 fast, be convenient for cool down cooling maintenance to its inside machine part, inside water discharge water behind the rethread drain pump 15 will absorb the heat goes into water storage box 16, install temperature sensor 17 and carry out real-time supervision to the temperature, treat after the temperature cooling again with carrying out cyclic utilization in the inside cooling water input cooling tank 23 of water storage box 16, possess the advantage of water conservation and water resource cyclic utilization not extravagant.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a can realize die-casting device of subcooling, includes operation rack (26), its characterized in that, coolant tank (23) and water storage box (16) are installed respectively to the inside of operation rack (26), and coolant tank (23) have water delivery pump (12) through first pipe (22) sealing connection, and water delivery pump (12) are linked together through raceway (11) and die-casting feeding cylinder (7) inside of installing in operation rack (26) top, install water delivery control valve (10) on raceway (11), the one end of die-casting feeding cylinder (7) has drain pump (15) through drain pipe (13) sealing connection, installs drain valve (14) on drain pipe (13), drain pump (15) have water storage box (16) through second pipe (18) sealing connection, the surface parcel of die-casting feeding cylinder (7) has heat absorption sleeve pipe (6), the detachable structure is sleeved between the heat absorption sleeve (6) and the die-casting feeding roller (7), and the front end of the die-casting feeding roller (7) is connected with a storage box (9) arranged above the operation cabinet (26) through a discharging machine head (8).
2. The die casting apparatus capable of cryogenic cooling according to claim 1, wherein: the cooling water tank (23) is positioned on one side of the water storage tank (16), the cooling water tank (23) is connected with the water storage tank (16) through a circulating pipe (20), a switch valve (19) and a water suction pump (21) are installed on the circulating pipe (20), and a water temperature sensor (17) is arranged inside the water storage tank (16).
3. The die casting apparatus capable of cryogenic cooling according to claim 1, wherein: a cooling water tank (29) is arranged between the inner cylinder body and the outer cylinder body of the die-casting feeding roller (7), and the water delivery pipe (11) and the water discharge pipe (13) are communicated with the cooling water tank (29).
4. The die casting apparatus capable of cryogenic cooling according to claim 1, wherein: feed hopper (5) are installed to the upper end of die-casting feeding cylinder (7), and feed hopper (5) and die-casting feeding cylinder (7) integrated into one piece, and the internally mounted of die-casting feeding cylinder (7) has broken screw rod (28), and the one end of broken screw rod (28) is passed through axis of rotation (4) and is rotated and be connected with motor (3).
5. The die casting apparatus capable of cryogenic cooling according to claim 1, wherein: a fixing frame (2) is installed above the operation cabinet (26), an air cylinder assembly (1) is installed on the fixing frame (2), and the air cylinder assembly (1) is connected with an air pump (25) through an air guide pipe (24).
6. The die casting apparatus capable of cryogenic cooling according to claim 1, wherein: support frame (27) are all installed to four corners in the bottom of operation rack (26), support frame (27) and operation rack (26) formula structure as an organic whole, and the front end surface mounting of operation rack (26) has the cabinet door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120122951.1U CN214814652U (en) | 2021-01-18 | 2021-01-18 | Die casting device capable of realizing low-temperature cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120122951.1U CN214814652U (en) | 2021-01-18 | 2021-01-18 | Die casting device capable of realizing low-temperature cooling |
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| Publication Number | Publication Date |
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| CN214814652U true CN214814652U (en) | 2021-11-23 |
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| CN202120122951.1U Active CN214814652U (en) | 2021-01-18 | 2021-01-18 | Die casting device capable of realizing low-temperature cooling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226685A (en) * | 2021-12-25 | 2022-03-25 | 江苏绿创新材料科技有限公司 | Be used for aluminium alloy die casting welded internal stay heat abstractor |
-
2021
- 2021-01-18 CN CN202120122951.1U patent/CN214814652U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226685A (en) * | 2021-12-25 | 2022-03-25 | 江苏绿创新材料科技有限公司 | Be used for aluminium alloy die casting welded internal stay heat abstractor |
| CN114226685B (en) * | 2021-12-25 | 2024-05-03 | 中芯晟捷(江苏)精密科技有限公司 | Internal support heat dissipation device for welding aluminum alloy die castings |
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