CN220407080U - Cooling device for molding machine convenient to pull - Google Patents
Cooling device for molding machine convenient to pull Download PDFInfo
- Publication number
- CN220407080U CN220407080U CN202321750242.3U CN202321750242U CN220407080U CN 220407080 U CN220407080 U CN 220407080U CN 202321750242 U CN202321750242 U CN 202321750242U CN 220407080 U CN220407080 U CN 220407080U
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- cooling
- air
- molding machine
- storage box
- conveying
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- 238000001816 cooling Methods 0.000 title claims abstract description 67
- 238000000465 moulding Methods 0.000 title claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 238000005485 electric heating Methods 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims description 27
- 238000001914 filtration Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 239000004576 sand Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003110 molding sand Substances 0.000 description 3
- 244000035744 Hura crepitans Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a cooling device for a molding machine, which is convenient to pull, and relates to the technical field of molding machines, and the cooling device comprises a supporting platform, wherein a conveying belt is arranged at the upper end of the supporting platform, conveying mechanisms are movably connected to two sides of the conveying belt, cooling covers are arranged on fixing frames at two sides of the conveying belt, and cooling mechanisms are arranged at the upper end and the inner side of the cooling covers; the conveying mechanism comprises a limit adjusting unit and a blocking sealing unit. According to the utility model, dust and impurities in air sucked into the air storage box are filtered and adsorbed through the air storage box, so that double-purified air is matched with the electric heating wire, the cooling treatment of the air is further realized, the blown air is ensured to be rapidly cooled, the rapid air cooling of conveying cast parts at the upper end of the conveying belt is realized through the common matching of the air guide pipe, the shunt pipe and the blowing nozzle, the cooling efficiency is improved, and the molding quality effect of the cast parts is ensured.
Description
Technical Field
The utility model relates to the technical field of molding machines, in particular to a cooling device for a molding machine, which is convenient to pull.
Background
Casting is one of basic processes of modern mechanical manufacturing industry, and is taken as a metal hot working process, the development of China is gradually mature, casting mechanical equipment is a machine which is used for smelting metal into liquid meeting certain requirements and pouring the liquid into a casting mould by utilizing the technology, and casting with preset shape, size and performance is obtained after cooling, solidifying and cleaning, on the other hand, the mechanical equipment related to casting can be attributed to casting equipment, common casting equipment comprises a sand mixer, a shakeout machine, a shot blasting machine, a molding machine, a pouring machine and the like, and the molding machine is used for manufacturing casting equipment of sand molds, and has the main functions that: filling loose molding sand into a sand box; compacting molding sand, compacting loose molding sand in a sand box by different methods such as jolt ramming, compaction, jolt squeeze, injection pressure and the like, so that the sand mould has necessary strength in the processes of carrying, pouring and the like; the existing molding machine is lack of protection to castings during blanking, the castings are easy to damage, cooling to the castings is lack, follow-up operation is affected, the blanking process is complex, the molding machine is not easy to pull in the use process, and the molding machine is inconvenient to use, so that the cooling device for the molding machine is convenient to pull.
The publication number is: the utility model provides a unloader of full-automatic molding machine of CN218463985U, relates to molding machine technical field, has solved current molding machine, lacks the protection to the foundry goods when unloading, damages the foundry goods easily, lacks the cooling to the foundry goods, influences follow-up operation, the loaded down with trivial details problem of unloading process. The beneficial effects of the utility model are as follows: the casting can be better protected in the conveying process; compared with natural cooling, the device has higher rapid efficiency and avoids scalding by people in the subsequent operation process; better and faster transfer of castings into the collection bin.
In order to solve the problem that the casting is lack of protection and cooling during blanking, the casting is uniformly cooled by adopting a cooling fan to send out cold air, but the condition that dust is easily brought into the surface of the casting due to the fact that the cooling fan does not have an air filtering function when the outside air is extracted can also occur, and further the problem that the air inlet pipe is blocked and the molding quality of the casting is affected is caused.
Disclosure of Invention
The utility model aims to provide a cooling device for a molding machine, which is convenient to pull, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the cooling device for the molding machine convenient to pull comprises a supporting platform, wherein a conveying belt is arranged at the upper end of the supporting platform, conveying mechanisms are movably connected to the two sides of the conveying belt, cooling covers are arranged on fixing frames on the two sides of the conveying belt, and cooling mechanisms are arranged at the upper end and the inner side of the cooling covers;
the conveying mechanism comprises a limit adjusting unit and a blocking sealing unit, and the blocking sealing unit is arranged at the output end of the limit adjusting unit;
the cooling mechanism comprises a filtering unit and an air guiding unit, wherein the air guiding unit is arranged at the output end of the filtering unit, and the air guiding unit is positioned at the inner side of the lower end of the cooling cover.
The technical scheme of the utility model is further improved as follows: the limiting and adjusting unit comprises a fixed seat and a hydraulic cylinder, wherein the fixed seat is fixedly arranged on the outer surfaces of two sides of the upper end of the supporting platform, the hydraulic cylinder is arranged on the outer surface of the fixed seat, a hydraulic push rod is fixedly arranged at the output end of the hydraulic cylinder, and the other end of the hydraulic push rod is fixedly connected with a mounting plate.
By adopting the technical scheme, the fixing seat, the hydraulic cylinder and the mounting plate are distributed in a mirror image mode through the transverse central axis of the conveying belt.
The technical scheme of the utility model is further improved as follows: the blocking sealing unit comprises a side movable baffle and a sealing strip, the outer side face of the side movable baffle is fixedly connected with the inner side surface of the mounting plate, the inner wall of the lower end of the side movable baffle is connected with the outer surface of the upper end of the sealing strip in a clamping and embedding mode, and the outer side face of the lower end of the side movable baffle is respectively provided with a magnetic attraction strip.
By adopting the technical scheme, the sealing strip is made of rubber materials, the magnetic attraction strips are arranged into two groups, one group of the magnetic pole strips is respectively formed by two special-shaped attraction magnetic pole strips, and the sealing strip is convenient to install and replace rapidly.
The technical scheme of the utility model is further improved as follows: the filter unit comprises a wind storage box and a wind pump, wherein the wind storage box is fixedly arranged on the outer surface of the upper end of the cooling cover, the wind pump is fixedly arranged at the upper end of the wind storage box, and the output end of the wind pump extends to the top of the inner cavity of the wind storage box.
By adopting the technical scheme, the output end of the air pump is in sealing connection with the inner wall of the upper end of the air storage box.
The technical scheme of the utility model is further improved as follows: the inner wall of the upper end of the air storage box is respectively provided with a dust filtering net and an active carbon plate, and the bottom surface of the inner cavity of the air storage box is fixedly provided with an electric heating wire.
By adopting the technical scheme, the active carbon plate can be arranged as the active carbon plate and is used for absorbing peculiar smell in air, and the whole electric heating wire is in a roundabout annular structure and is used for increasing the contact area with the air.
The technical scheme of the utility model is further improved as follows: the air guide unit comprises an air guide pipe, and the outer surface of the upper end of the air guide pipe penetrates through the inner wall of the cooling cover and extends to the bottom surface of the inner cavity of the air storage box.
By adopting the technical scheme, the upper end port of the air guide pipe is in sealing connection with the inner wall of the lower end of the air storage box.
The technical scheme of the utility model is further improved as follows: the output end of the air guide pipe is fixedly provided with a shunt pipe, and the air outlet end of the shunt pipe is uniformly provided with an air blowing nozzle.
By adopting the technical scheme, the whole shape of the shunt pipe is of a letter-like structure, and the blowing nozzles are distributed in an equidistant array.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a cooling device for a molding machine, which is convenient to pull, and the cooling device is matched with a hydraulic cylinder and a hydraulic push rod to regulate and output the range between side movable baffles, so that the deviation in the transportation process of molded casting parts is prevented, the overall stability of a conveyer belt is ensured, the belt can be prevented from falling out after sand mold crushing by matching with the arrangement of sealing strips, the cleaning and maintenance are facilitated, the sealing strips have good sealing performance, the surface of the conveyer belt can be prevented from being scratched, the loss rate of the conveyer belt is reduced, the practicability is higher, and the labor burden of later cleaning of staff is reduced.
1. The utility model provides a cooling device for a molding machine, which is convenient to pull, dust and impurities in air sucked into the air storage box are filtered and adsorbed through the air storage box, so that double-purified air is matched with an electric heating wire, cooling treatment of the air is further realized, blown air is ensured to be rapidly cooled, rapid air cooling of a cast part conveyed at the upper end of a conveying belt is realized through the common matching of an air guide pipe, a shunt pipe and an air blowing nozzle, cooling efficiency is improved, and molding quality effect of the cast part is ensured.
2. The utility model provides a cooling device for a molding machine, which is convenient to pull, and adopts the joint cooperation between a sealing strip and a magnetic suction strip, and the sealing strip is arranged into a detachable structure by utilizing a magnetic suction structure, so that the cooling device is convenient to pull out and convenient to replace after being worn.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of an exploded perspective cross-sectional structure of the cooling mechanism of the present utility model;
FIG. 4 is a schematic perspective view of a conveying mechanism according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure: 1. a support platform; 2. a conveying mechanism; 3. a cooling mechanism; 11. a conveyor belt; 12. a cooling cover; 211. a fixing seat; 212. a hydraulic cylinder; 213. a mounting plate; 221. a side movable baffle; 222. a sealing strip; 223. a magnetic strip; 311. a wind storage box; 312. an air pump; 313. a dust filtering net; 314. an activated carbon plate; 315. heating wires; 321. an air guide pipe; 322. a shunt; 323. blowing nozzle.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a cooling device for a molding machine, which is convenient to pull, and comprises a supporting platform 1, wherein the upper end of the supporting platform 1 is provided with a conveying belt 11, two sides of the conveying belt 11 are movably connected with conveying mechanisms 2, two side fixing frames of the conveying belt 11 are provided with cooling covers 12, and the upper end and the inner side of the cooling covers 12 are provided with cooling mechanisms 3; the conveying mechanism 2 comprises a limit adjusting unit and a blocking sealing unit, and the blocking sealing unit is arranged at the output end of the limit adjusting unit; the cooling mechanism 3 comprises a filtering unit and an air guiding unit, the air guiding unit is arranged at the output end of the filtering unit, the air guiding unit is located at the inner side of the lower end of the cooling cover 12, the limiting adjusting unit comprises a fixing seat 211 and a hydraulic cylinder 212, the fixing seat 211 is fixedly arranged on the outer surfaces of the two sides of the upper end of the supporting platform 1, the hydraulic cylinder 212 is arranged on the outer surface of the fixing seat 211, a hydraulic push rod is fixedly arranged at the output end of the hydraulic cylinder 212, the other end of the hydraulic push rod is fixedly connected with a mounting plate 213, the hydraulic push rod at the output end of the hydraulic push rod is opened through control of the hydraulic cylinder 212, the position of the mounting plate 213 is changed, the blocking sealing unit comprises a side movable baffle 221 and a sealing strip 222, the outer side surface of the side movable baffle 221 is fixedly connected with the inner surface of the inner side end of the mounting plate 213, the outer side surface of the lower end of the side movable baffle 221 is respectively provided with a magnetic suction strip 223, the distance between the two groups of sealing strips 222 is driven to change through connection between the mounting plate 213 and the side movable baffle 221, the distance between the two groups of sealing strips is convenient to adjust according to the size of casting pieces, the casting piece is prevented from deviating, the whole casting piece is guaranteed, the stability is guaranteed to be matched with the sand mould is prevented from being matched with the sand mould, and the sealing strip is prevented from being broken, and the belt is easy to be maintained.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the filter unit includes a wind storage box 311 and a wind pump 312, the wind storage box 311 is fixedly installed on the outer surface of the upper end of the cooling cover 12, the wind pump 312 is fixedly installed at the upper end of the wind storage box 311, the output end of the wind pump 312 extends to the top of the inner cavity of the wind storage box 311, the wind pump 312 is fixedly installed at the upper end of the wind storage box 311, a dust filtering net 313 and an activated carbon plate 314 are respectively arranged on the inner wall of the upper end of the wind storage box 311, an electric heating wire 315 is fixedly installed on the bottom surface of the inner cavity of the wind storage box 311, external air sucked by the wind pump 312 enters the wind storage box 311, dust, impurities and peculiar smell in the air are filtered and adsorbed by the dust filtering net 313 and the activated carbon plate 314, the effect of double purification is achieved, the purified air is contacted with the surface of the electric heating wire 315, the cooling treatment of the air is further achieved, the blown wind is ensured to be cooled rapidly, and the quality effect of molding a casting piece is improved.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the wind guiding unit is including guide duct 321, the upper end surface of guide duct 321 runs through the inner wall of cooling cover 12 and extends to the inner chamber bottom surface of air storage case 311, with the air inlet port and the lower extreme inner wall sealing connection of air storage case 311 of guide duct 321, prevent that the wind body from revealing, guide duct 321's output fixed mounting has shunt tubes 322, and the air-out end of shunt tubes 322 has evenly set up blow shower nozzle 323, cooperate between guide duct 321 and shunt tubes 322, cold wind evenly and comprehensively carries out forced air cooling to the cast, guarantee the shaping and the steady conveying effect of cast, the cooling efficiency of cast has been promoted.
The working principle of the cooling device for molding machine which is convenient to pull is described in detail below.
As shown in fig. 1 to 5, when the casting is processed by the molding machine and is sent out from the discharge port and conveyed by the conveyor belt 11, at this time, the sealing strips 222 can be installed by the magnetic strips 223 according to the distance between the two sets of side movable baffles 221 of the casting, the belt is prevented from falling out after the sand mold is broken, cleaning and maintenance are facilitated, and secondly, when the casting is conveyed to the lower part of the shunt tube 322, the air pump 312 is controlled to be started, the air outside the air storage box 311 is sucked and enters the air storage box 311, dust and impurities in the air are filtered and adsorbed by the dust filtering net 313 and the activated carbon plate 314, the dual purification effect is achieved, the purified air is contacted with the surface of the electric heating wire 315, the cooling treatment of the air is further achieved, the blown air is ensured to be cooled rapidly, and then the cold air is uniformly and comprehensively cooled by the cooperation between the air guiding tube 321 and the shunt tube 322, and the molding and stable conveying effect of the casting are ensured.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a cooling device for molding machine of convenient pulling, is applicable to the fashioned cooling of molding machine casting, includes supporting platform (1), its characterized in that: the upper end of the supporting platform (1) is provided with a conveying belt (11), two sides of the conveying belt (11) are movably connected with conveying mechanisms (2), two side fixing frames of the conveying belt (11) are provided with cooling covers (12), and the upper end and the inner side of each cooling cover (12) are provided with cooling mechanisms (3);
the conveying mechanism (2) comprises a limit adjusting unit and a blocking sealing unit, and the blocking sealing unit is arranged at the output end of the limit adjusting unit;
the cooling mechanism (3) comprises a filtering unit and an air guiding unit, wherein the air guiding unit is arranged at the output end of the filtering unit, and the air guiding unit is positioned at the inner side of the lower end of the cooling cover (12).
2. The cooling apparatus for a molding machine capable of being pulled easily according to claim 1, wherein: the limiting and adjusting unit comprises a fixed seat (211) and a hydraulic cylinder (212), wherein the fixed seat (211) is fixedly arranged on the outer surfaces of two sides of the upper end of the supporting platform (1), the hydraulic cylinder (212) is arranged on the outer surface of the fixed seat (211), a hydraulic push rod is fixedly arranged at the output end of the hydraulic cylinder (212), and the other end of the hydraulic push rod is fixedly connected with a mounting plate (213).
3. The cooling apparatus for a molding machine capable of being pulled easily according to claim 1, wherein: the blocking sealing unit comprises a side movable baffle (221) and a sealing strip (222), wherein the outer side face of the side movable baffle (221) is fixedly connected with the inner side surface of the mounting plate (213), the inner wall of the lower end of the side movable baffle (221) is connected with the outer surface of the upper end of the sealing strip (222) in a clamping manner, and the outer side face of the lower end of the side movable baffle (221) is respectively provided with a magnetic attraction strip (223).
4. The cooling apparatus for a molding machine capable of being pulled easily according to claim 1, wherein: the filtering unit comprises a wind storage box (311) and a wind pump (312), wherein the wind storage box (311) is fixedly arranged on the outer surface of the upper end of the cooling cover (12), the wind pump (312) is fixedly arranged at the upper end of the wind storage box (311), and the output end of the wind pump (312) extends to the top of the inner cavity of the wind storage box (311).
5. The cooling apparatus for a molding machine capable of being pulled easily according to claim 4, wherein: the inner wall of the upper end of the air storage box (311) is respectively provided with a dust filtering net (313) and an activated carbon plate (314), and the bottom surface of the inner cavity of the air storage box (311) is fixedly provided with an electric heating wire (315).
6. The cooling apparatus for a molding machine capable of being pulled easily according to claim 1, wherein: the air guide unit comprises an air guide pipe (321), and the outer surface of the upper end of the air guide pipe (321) penetrates through the inner wall of the cooling cover (12) and extends to the bottom surface of the inner cavity of the air storage box (311).
7. The cooling apparatus for a molding machine capable of being pulled easily according to claim 6, wherein: the output end of the air guide pipe (321) is fixedly provided with a split-flow pipe (322), and the air outlet end of the split-flow pipe (322) is uniformly provided with an air blowing nozzle (323).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321750242.3U CN220407080U (en) | 2023-07-05 | 2023-07-05 | Cooling device for molding machine convenient to pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321750242.3U CN220407080U (en) | 2023-07-05 | 2023-07-05 | Cooling device for molding machine convenient to pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220407080U true CN220407080U (en) | 2024-01-30 |
Family
ID=89649308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321750242.3U Active CN220407080U (en) | 2023-07-05 | 2023-07-05 | Cooling device for molding machine convenient to pull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220407080U (en) |
-
2023
- 2023-07-05 CN CN202321750242.3U patent/CN220407080U/en active Active
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