CN219128890U - Full-automatic foam pre-foaming machine - Google Patents
Full-automatic foam pre-foaming machine Download PDFInfo
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- CN219128890U CN219128890U CN202223375118.1U CN202223375118U CN219128890U CN 219128890 U CN219128890 U CN 219128890U CN 202223375118 U CN202223375118 U CN 202223375118U CN 219128890 U CN219128890 U CN 219128890U
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- stirring tank
- sleeve
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- 239000006260 foam Substances 0.000 title claims abstract description 45
- 238000005187 foaming Methods 0.000 title claims abstract description 43
- 238000003756 stirring Methods 0.000 claims abstract description 154
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 description 21
- 239000012459 cleaning agent Substances 0.000 description 10
- 239000002994 raw material Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002984 plastic foam Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of foam pre-foaming machines, in particular to a full-automatic foam pre-foaming machine, which comprises a stirring tank, wherein a driving motor is arranged in the center of the top of the stirring tank, a feed hopper and a safety air valve are respectively arranged at the left side and the right side of the top of the stirring tank and positioned at the left side and the right side of the driving motor, a stirring mechanism and a steam chamber are sequentially arranged in the stirring tank from top to bottom, and a supporting seat is arranged at the bottom of the stirring tank; the stirring mechanism comprises a stirring rod, a sleeve, a sliding rod and a stirring paddle, wherein the driving end of the driving motor extends to the stirring tank and the steam chamber, the stirring rod is provided with an air passage in the stirring rod, the outer circumferential wall of the stirring rod is provided with a plurality of groups of sleeves, the sleeve is internally provided with a telescopic device, and a telescopic spring is arranged in the telescopic device.
Description
Technical Field
The utility model relates to the technical field of foam pre-foaming machines, in particular to a full-automatic foam pre-foaming machine.
Background
The foam pre-foaming machine is mainly used for producing plastic foam, in the production process of the plastic foam, raw materials are required to be placed into a foam barrel of the pre-foaming machine for uniform cutting and integral foaming expansion of the raw materials, so that the volume of single particles of the foam raw materials is increased by a plurality of times, then the foam raw materials are discharged and molded, and the foam pre-foaming machine is an important ring in the production process of the plastic foam.
Patent document No.202021815949.4 discloses an automatic stirring device of a foam pre-foaming machine, which comprises a stirring barrel, wherein a stirring assembly is arranged in the stirring barrel, the stirring assembly comprises a connecting shaft, a first circular turntable, a first stirring blade, a second circular turntable, a stirring rod and an annular sliding block, the middle part of the bottom surface in the stirring barrel is rotationally connected with the stirring rod, the outer wall of one end of the stirring rod is axially fixedly connected with the second circular turntable, the outer wall of the other end of the stirring rod is axially fixedly connected with the second stirring blade, the outer wall of the other end of the stirring rod is slidably connected with the connecting shaft through the annular sliding block, one end of the connecting shaft penetrates through the stirring barrel, the outer wall of one end of the connecting shaft is axially fixedly connected with the first circular turntable, the outer wall of the first circular turntable is axially fixedly connected with the first stirring blade, the top of the stirring barrel is provided with a transmission assembly, the outer part of a feeding port is fixedly connected with a discharging hopper, and the outer part of the discharging port is longitudinally fixedly connected with a discharging hopper; the utility model can more uniformly mix foam raw materials, thereby improving the quality of products;
above-mentioned automatic agitated vessel of foam prefoaming machine passes through agitator, first stirring leaf, second stirring leaf, connecting axle, puddler, first circular carousel, the circular carousel of second, annular slider's mutually support, and the foam raw materials in the agitator of being convenient for stirs to the foam raw materials of being convenient for mixes more evenly, improves the product quality of foam, still has following shortcoming: when the pre-foaming machine is used, the stirring barrel cannot uniformly convey steam to the inside of the stirring tank, and materials at the bottom of the stirring barrel are difficult to fully react with the steam due to the stirring mode or the transverse stirring mode, so that the foaming non-uniformity phenomenon is caused, the foaming efficiency and quality are greatly influenced, and therefore, the improvement of the existing foam pre-foaming machine is particularly important in designing a novel full-automatic foam pre-foaming machine to change the technical defects and improve the practicability of the whole full-automatic foam pre-foaming machine.
Disclosure of Invention
The utility model aims to provide a full-automatic foam pre-foaming machine so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the full-automatic foam pre-foaming machine comprises a stirring tank, a driving motor is arranged in the center of the top of the stirring tank, a feed hopper and a safety air valve are respectively arranged at the left side and the right side of the top of the stirring tank and positioned on the driving motor, a stirring mechanism and a steam chamber are sequentially arranged in the stirring tank from top to bottom, and a supporting seat is arranged at the bottom of the stirring tank;
the stirring mechanism comprises a stirring rod, a sleeve, a sliding rod and a stirring paddle, wherein the driving end of the driving motor extends to the stirring tank and the steam chamber, the stirring rod is internally provided with an air passage, the outer circumferential wall of the stirring rod is provided with a plurality of groups of sleeves, the sleeve is internally provided with a telescopic device, the telescopic device is internally provided with a telescopic spring, one end of the sleeve, which is far away from the stirring rod, is provided with a sliding rod, the air passage is communicated with the sleeve and the inner part of the sliding rod, the outer circumferential wall of the sliding rod is provided with a plurality of groups of air outlet heads, one end of the sliding rod, which is far away from the sleeve, is provided with the stirring paddle, and the outer sleeve of the stirring paddle is provided with a rubber sleeve.
As a preferable scheme of the utility model, a switch, a tank door and a discharging pipe are respectively arranged on the outer circumferential wall of the stirring tank.
As a preferable scheme of the utility model, the feeding hopper consists of a funnel, a connecting pipe and a valve, the top of the stirring tank is provided with the funnel, the funnel is connected with the stirring tank through the connecting pipe, and the valve is arranged on the outer circumferential wall of the connecting pipe.
As a preferable scheme of the utility model, a plug is arranged in the safety air valve, a spring and a ball are sequentially arranged in the plug from top to bottom, and a plurality of groups of exhaust holes are formed in the top of the plug.
As a preferable scheme of the utility model, the sliding rod is in sliding connection with the sleeve through the telescopic device, and the stirring rod is in rotary connection with the steam chamber through the sealing ring.
As a preferable scheme of the utility model, the bottom of the steam chamber is provided with a steam delivery pipe.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the design of the stirring rod, steam is directly conveyed into the stirring rod from the air channel, and then is sprayed out through the air outlet head during stirring, so that the steam fully reacts with the foaming particles when the sleeve stirs the foaming particles, the foaming efficiency is greatly improved, meanwhile, when the stirring tank stops using, the foaming particles adhered to the inner wall of the stirring tank after foaming are required to be cleaned, the stirring paddle on the stirring rod can scrape the foaming particles adhered to the inner wall of the stirring tank, meanwhile, the rubber sleeve outside the stirring paddle protects the inner wall of the stirring tank from scratch, and cleaning agent can be injected into the stirring rod through the air channel in a place where the stirring rod cannot be cleaned, so that the cleaning agent is sprayed out from the air outlet head to clean the inner part of the stirring tank, the stirring rod can greatly save the time of manual cleaning, and can fully clean the inner part of the stirring tank, so that the foaming efficiency of the full-automatic foam pre-foaming machine is further improved, and the convenience and practicability of the full-automatic foam pre-foaming machine are greatly improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view showing the internal structure of the agitator tank of the present utility model;
FIG. 3 is a sectional view showing the internal structure of the safety air valve of the present utility model;
FIG. 4 is a cross-sectional view showing a part of the structure of the stirring mechanism of the present utility model.
In the figure: 1. a stirring tank; 101. a switch; 102. a tank door; 103. a discharge pipe; 2. a driving motor; 3. a feed hopper; 301. a funnel; 302. a connecting pipe; 303. a valve; 4. a safety air valve; 401. a plug; 402. a spring; 403. a ball; 404. an exhaust hole; 5. a stirring mechanism; 501. a stirring rod; 502. a sleeve; 503. a slide bar; 504. stirring paddles; 505. an airway; 506. a telescoping device; 507. a seal ring; 508. an air outlet head; 509. a rubber sleeve; 6. a steam chamber; 601. a steam delivery pipe; 7. and a supporting seat.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Examples
The embodiment provides a full-automatic foam pre-expansion machine, this full-automatic foam pre-expansion machine can play fine mixed action to steam and foaming granule when the foam is pre-expanded, has increased the convenience of agitator tank 1 clearance simultaneously, has improved full-automatic foam pre-expansion machine's whole usability.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a full-automatic foam pre-expansion machine, includes agitator tank 1, and the center department at agitator tank 1 top is provided with driving motor 2, and the top of agitator tank 1 just is located driving motor 2's left and right sides and is provided with feeder hopper 3 and safety air valve 4 respectively, and agitator tank 1's inside from the top down has set gradually rabbling mechanism 5 and steam chamber 6, and agitator tank 1's bottom is provided with supporting seat 7.
In this embodiment, the implementation scenario specifically includes: when the foam is pre-expanded, firstly, the supporting seat 7 is stably placed on the ground, the foaming particles are thrown into the stirring tank 1 through the feeding hopper 3, the driving motor 2 is started to drive the stirring mechanism 5 to rotate, the stirring mechanism 5 stirs the foaming particles, meanwhile, steam is conveyed into the steam chamber 6 through the steam generator, steam in the steam chamber 6 enters the stirring mechanism 5, then the steam is sprayed out of the stirring mechanism 5 when the stirring mechanism 5 stirs the foaming particles, the steam fully reacts with the foaming particles when the stirring mechanism 5 stirs the foaming particles, the foaming efficiency is greatly improved, meanwhile, the safety air valve 4 protects the air pressure in the stirring tank 1 from being too high, so that the foam is safely produced, after the stirring tank 1 foams the foaming particles, when the stirring tank 1 needs to be cleaned, the foaming particles adhered on the inner wall of the stirring tank 1 are scraped off through the stirring mechanism 5, and the cleaning agent is sprayed out of the stirring mechanism 5 through the stirring mechanism 5 when the cleaning agent is injected into the stirring mechanism 5, the cleaning agent is rotated and cleaned inside the stirring tank 1.
Firstly, referring to fig. 1-3, a switch 101, a tank door 102 and a discharge pipe 103 are respectively arranged on the outer circumferential wall of a stirring tank 1, a feed hopper 3 is composed of a funnel 301, a connecting pipe 302 and a valve 303, the top of the stirring tank 1 is provided with the funnel 301, the funnel 301 is connected with the stirring tank 1 through the connecting pipe 302, the outer circumferential wall of the connecting pipe 302 is provided with the valve 303, a plug 401 is arranged in a safety air valve 4, a spring 402 and a ball 403 are sequentially arranged in the plug 401 from top to bottom, a plurality of groups of exhaust holes 404 are formed in the top of the plug 401, when foam is pre-expanded, the valve 303 is firstly opened to pour foam particles into the funnel 301, the foam particles are conveyed into the stirring tank 1 from the connecting pipe 302, the valve 303 is closed after the foam particles are conveyed into the stirring tank 1, and when the foam particles react and foam in the stirring tank 1, when the pressure in the stirring tank is too high, the redundant air in the stirring tank 1 props the ball 403 to enable the spring 402 to stretch upwards, so that the redundant air is discharged from the stirring tank 1, and safe production is ensured;
referring to fig. 2 and 4, in the present embodiment, the specific structure of the stirring mechanism 5 is as follows:
the stirring mechanism 5 comprises a stirring rod 501, a sleeve 502, a sliding rod 503 and a stirring paddle 504, wherein the driving end of a driving motor 2 extends to the stirring tank 1 and the steam chamber 6, the stirring rod 501 is arranged in the stirring rod 501, an air passage 505 is formed in the stirring rod 501, a plurality of groups of sleeve 502 are arranged on the outer circumferential wall of the stirring rod 501, a telescopic device 506 is arranged in the sleeve 502, one end, far away from the stirring rod 501, of the sleeve 502 is provided with the sliding rod 503, the sliding rod 503 is in sliding connection with the sleeve 502 through the telescopic device 506, the air passage 505 is communicated with the sleeve 502 and the inner part of the sliding rod 503, the stirring rod 501 is in rotary connection with the steam chamber 6 through a sealing ring 507, a plurality of groups of air outlet heads 508 are arranged on the outer circumferential wall of the sliding rod 503, one end, far away from the sleeve 502, of the sliding rod 503 is provided with the stirring paddle 504, and a rubber sleeve 509 is sleeved outside the stirring paddle 504;
referring to fig. 1-4, a steam delivery pipe 601 is arranged at the bottom of the steam chamber 6, when the stirring mechanism 5 stirs the foamed particles, steam is delivered into the steam chamber 6 from the steam delivery pipe 601 through a steam generator, then steam is delivered into the stirring rod 501 from the air flue 505, then steam is delivered into the sleeve 502 in the stirring rod 501 through the air flue 505, steam passes through the inside of the sliding rod 503 from the sleeve 502, finally the steam is sprayed out from the inside of the air outlet head 508, so that when the sleeve 502 and the sliding rod 503 are in contact with the foamed particles on the stirring mechanism 5, the steam is sprayed out to fully react with the foamed particles, the foaming efficiency is greatly improved, after the stirring tank 1 foams the foamed particles, when the stirring tank 1 needs to be cleaned, the sliding rod 503 is propped against the inner wall of the stirring tank 1 through the sliding rod 503, the stirring mechanism 5 is started to enable the stirring rod 504 to hang down the foamed particles adhered on the inner wall of the stirring tank 1, the cleaning agent is delivered into the steam chamber 6 from the inner part of the stirring tank 1 and the part where the stirring mechanism 5 is not cleaned, then the cleaning agent is delivered into the steam chamber 6 from the inner part of the stirring rod 5 through the air flue 505, and the cleaning agent can be completely cleaned in the inner part of the stirring tank 1 through the air flue 5, and the cleaning agent can be completely cleaned after the cleaning agent is completely sprayed out from the inner part of the stirring rod 5 through the air flue 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a full-automatic foam prefoaming machine, includes agitator tank (1), its characterized in that: a driving motor (2) is arranged in the center of the top of the stirring tank (1), a feed hopper (3) and a safety air valve (4) are respectively arranged at the top of the stirring tank (1) and at the left side and the right side of the driving motor (2), a stirring mechanism (5) and a steam chamber (6) are sequentially arranged in the stirring tank (1) from top to bottom, and a supporting seat (7) is arranged at the bottom of the stirring tank (1);
the stirring mechanism (5) comprises a stirring rod (501), a sleeve (502), a sliding rod (503) and a stirring paddle (504), wherein the driving end of the driving motor (2) extends to the stirring tank (1) and the steam chamber (6), the stirring rod (501) is internally provided with a stirring rod (508), the stirring rod (501) is internally provided with a plurality of groups of sleeves (502) on the outer circumferential wall, the sleeves (502) are internally provided with a telescopic device (506), a telescopic spring is arranged in the telescopic device (506), one end of the sleeve (502) far away from the stirring rod (501) is provided with the sliding rod (503), the stirring rod (503) is mutually communicated with the inner part of the sleeve (502) and the sliding rod (503), the outer circumferential wall of the sliding rod (503) is provided with a plurality of groups of air outlet heads (508), one end of the sliding rod (503) far away from the sleeve (502) is provided with the stirring paddle (504), and the outer part of the stirring paddle (504) is sleeved with a rubber sleeve (509).
2. A fully automatic foam pre-foaming machine according to claim 1, characterized in that: a switch (101), a tank door (102) and a discharge pipe (103) are respectively arranged on the outer circumferential wall of the stirring tank (1).
3. A fully automatic foam pre-foaming machine according to claim 1, characterized in that: the feed hopper (3) comprises a funnel (301), a connecting pipe (302) and a valve (303), wherein the funnel (301) is arranged at the top of the stirring tank (1), the funnel (301) is connected with the stirring tank (1) through the connecting pipe (302), and the valve (303) is arranged on the outer circumferential wall of the connecting pipe (302).
4. A fully automatic foam pre-foaming machine according to claim 1, characterized in that: the safety air valve is characterized in that a plug (401) is arranged in the safety air valve (4), a spring (402) and a ball (403) are sequentially arranged in the plug (401) from top to bottom, and a plurality of groups of exhaust holes (404) are formed in the top of the plug (401).
5. A fully automatic foam pre-foaming machine according to claim 1, characterized in that: the sliding rod (503) is slidably connected with the sleeve (502) through the telescopic device (506), and the stirring rod (501) is rotatably connected with the steam chamber (6) through the sealing ring (507).
6. A fully automatic foam pre-foaming machine according to claim 1, characterized in that: the bottom of the steam chamber (6) is provided with a steam delivery pipe (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223375118.1U CN219128890U (en) | 2022-12-15 | 2022-12-15 | Full-automatic foam pre-foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223375118.1U CN219128890U (en) | 2022-12-15 | 2022-12-15 | Full-automatic foam pre-foaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219128890U true CN219128890U (en) | 2023-06-06 |
Family
ID=86599154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223375118.1U Active CN219128890U (en) | 2022-12-15 | 2022-12-15 | Full-automatic foam pre-foaming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219128890U (en) |
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2022
- 2022-12-15 CN CN202223375118.1U patent/CN219128890U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liuyang Yukun foam Manufacturing Factory (General Partnership) Assignor: Liuyang Huacheng Foam Plastic Products Co.,Ltd. Contract record no.: X2023980046170 Denomination of utility model: A full-automatic foam pre transmitter Granted publication date: 20230606 License type: Common License Record date: 20231109 |
|
| EE01 | Entry into force of recordation of patent licensing contract |