CN114571708A - Product cooling structure of refrigerator liner vacuum forming machine - Google Patents
Product cooling structure of refrigerator liner vacuum forming machine Download PDFInfo
- Publication number
- CN114571708A CN114571708A CN202210287725.8A CN202210287725A CN114571708A CN 114571708 A CN114571708 A CN 114571708A CN 202210287725 A CN202210287725 A CN 202210287725A CN 114571708 A CN114571708 A CN 114571708A
- Authority
- CN
- China
- Prior art keywords
- air
- sealing box
- forming machine
- equipment sealing
- refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 43
- 238000007666 vacuum forming Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000007664 blowing Methods 0.000 claims abstract description 22
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000004378 air conditioning Methods 0.000 description 27
- 238000007493 shaping process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000003584 silencer Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 235000005747 Carum carvi Nutrition 0.000 description 1
- 240000000467 Carum carvi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/46—Measuring, controlling or regulating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/762—Household appliances
- B29L2031/7622—Refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a product cooling structure of a refrigerator liner vacuum forming machine, which comprises an equipment sealing box, wherein guide sleeves are fixedly arranged on two sides of the equipment sealing box, lifting guide columns are connected on the guide sleeves in a sliding and penetrating manner, and the lifting guide columns are fixedly arranged on a frame of the forming machine; two groups of air blowing assemblies are arranged at the top of the equipment sealing box and used for blowing air into the equipment sealing box for cooling; the inside of the equipment sealing box is also provided with a cold air assembly; the cold air assembly and the blowing assembly are opened or both are opened for use, so that the formed refrigerator liner can be rapidly cooled, the cooling modes with two different structures can improve the cooling efficiency, and meanwhile, the refrigerator liner can be cooled in different modes according to actual facilities on site, so that the adaptability of equipment is improved.
Description
Technical Field
The invention relates to the technical field of refrigerator forming machines, in particular to a product cooling structure of a refrigerator liner vacuum forming machine.
Background
The refrigerator is a refrigerating device keeping constant low temperature, and is a civil product making food or other articles keep constant low temperature cold state, the refrigerator includes a body with storage space of freezing chamber and refrigerating chamber and a door set in the front of the body to open and close the storage space, wherein the refrigerator door includes a shell, a heat insulating layer, an inner container and so on.
The existing refrigerator inner container is usually formed quickly by a forming machine, the sealing box needs to move downwards to seal the inner container in the forming process of the refrigerator inner container by the forming machine, then the inner container is formed in an air-compressing mode in the sealing box, the formed inner container needs to be cooled after the air-compressing forming, the inner container is molded quickly, the cooling effect of the existing forming machine is poor, and the forming quality of the refrigerator inner container is influenced.
Disclosure of Invention
The invention aims to provide a product cooling structure of a refrigerator liner vacuum forming machine, wherein a cold air assembly and a blowing assembly are selected to be opened or both are opened for use, so that the formed refrigerator liner can be quickly cooled, the cooling modes with two different structures can improve the cooling efficiency, ensure the forming quality of the liner, and meanwhile, the refrigerator liner can be cooled in different modes according to actual facilities on site, so that the adaptability of equipment is improved.
The purpose of the invention can be realized by the following technical scheme:
a product cooling structure of a refrigerator liner vacuum forming machine comprises an equipment sealing box, wherein guide sleeves are fixedly arranged on two sides of the equipment sealing box, lifting guide columns are connected on the guide sleeves in a sliding penetrating manner, and the lifting guide columns are fixedly arranged on a forming machine frame; two groups of air blowing assemblies are arranged at the top of the equipment sealing box and used for blowing air into the equipment sealing box for cooling; the inside air conditioning subassembly that still is provided with of equipment seal box.
As a further scheme of the invention: the cold air assembly and the blowing assembly are opened for use or are opened for use.
As a further scheme of the invention: the air conditioning subassembly is responsible for including setting up the inside air conditioning at the equipment seal box, and the air conditioning is responsible for the middle part and is connected with the connecting pipe, and the connecting pipe passes equipment seal box lateral wall and communicates with the cold trunk of external equipment mutually, and the air conditioning is responsible for and is evenly connected with a plurality of groups air conditioning branch pipe.
As a further scheme of the invention: the air conditioning branch pipe is provided with a plurality of groups of air outlets, the air outlets of the air conditioning branch pipe are provided with nozzle sleeves, and the nozzle sleeves are provided with air conditioning nozzles.
As a further scheme of the invention: the air blowing assembly comprises a high-pressure fan fixedly mounted at the top of the equipment sealing box, an air inlet and an air outlet are formed in the high-pressure fan, and the air outlet of the high-pressure fan is communicated with the inside of the equipment sealing box through a connecting air pipe.
As a further scheme of the invention: the one end that the connecting air pipe is located inside the equipment seal box is connected with inside tuber pipe, evenly installs a plurality of tuyeres on the inside tuber pipe.
As a further scheme of the invention: and silencers are arranged at the air inlet and the air outlet of the high-pressure fan.
The invention has the beneficial effects that:
(1) the air conditioning assembly and the air blowing assembly are fixedly arranged on the equipment sealing box, and move up and down together along with the equipment sealing box, so that the stability of assembly installation is ensured, the pipeline connecting structure is effectively reduced, and the service life of the assembly is prolonged.
(2) The cold air assembly and the air blowing assembly are opened or both are opened completely, so that the formed refrigerator liner can be cooled quickly, the cooling efficiency can be improved by adopting two cooling modes with different structures, the forming quality of the liner is improved, and meanwhile, the refrigerator liner can be cooled in different modes according to actual facilities on site, and the adaptability of equipment is improved.
(3) Air outlet blowout that air conditioning passed through setting up on the air conditioning branch pipe carries out the shaping cooling to the refrigerator inner bag, and the nozzle cover of air outlet department installation can rotate the regulation for air conditioning nozzle department spun air conditioning angularly adjustable, thereby the adaptation is to the shaping cooling of different specification refrigerator inner bags, and air conditioning nozzle's setting can be so that air conditioning blowout pressure increase, thereby improves the cooling effect to the refrigerator inner bag.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention as a whole;
FIG. 2 is a schematic view of the bottom isometric configuration of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic top view of the present invention in its entirety;
fig. 5 is a schematic bottom view of the present invention.
In the figure: 1. an equipment sealing box; 2. a guide sleeve; 3. a lifting guide post; 4. a cold air assembly; 41. a cold air main pipe; 42. connecting an air pipe; 43. a cold air branch pipe; 44. a nozzle sleeve; 45. a cold air nozzle; 5. a blowing assembly; 51. a high pressure fan; 52. an air inlet; 53. an air outlet; 54. a muffler; 55. connecting an air pipe; 56. an internal air duct; 57. a tuyere; 58. a first valve; 59. a second valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the invention relates to a product cooling structure of a refrigerator liner vacuum forming machine, which comprises an equipment sealing box 1, wherein guide sleeves 2 are fixedly arranged on two sides of the equipment sealing box 1, lifting guide posts 3 are slidably connected on the guide sleeves 2 in a penetrating manner, the lifting guide posts 3 are fixedly arranged on a frame of the forming machine, and the stability of the equipment sealing box 1 can be ensured by the matching of the lifting guide posts 3 and the guide sleeves 2; the top of the equipment sealing box 1 is provided with two groups of blowing assemblies 5, and the blowing assemblies 5 are used for blowing air into the equipment sealing box 1 for cooling; the inside of the equipment sealing box 1 is also provided with a cold air assembly 4. Air conditioning subassembly 4 and blowing subassembly 5 select one of them to open the use or both open the use entirely, can realize the quick cooling after the refrigerator inner bag shaping, the cooling methods of two kinds of not isostructures can improve cooling efficiency, can use different modes to cool off according to the actual facility on scene simultaneously, the adaptability of equipment has been improved, the equal fixed mounting of air conditioning subassembly 4 and blowing subassembly 5 is at equipment seal box 1, along with equipment seal box 1 goes up and down to move together, ensure the stability of unit mount, effectively reduce the pipe connection structure, the life of subassembly is improved.
Referring to fig. 5, the cooling air assembly 4 includes a cooling air main 41 disposed inside the equipment sealed box 1, a connecting air pipe 42 is connected to the middle of the cooling air main 41, the connecting air pipe 42 passes through the sidewall of the equipment sealed box 1 to communicate with the external equipment cooling system, and a plurality of sets of cooling air branch pipes 43 are uniformly connected to the cooling air main 41. The cold air branch pipe 43 is provided with a plurality of groups of air outlets, the air outlets of the cold air branch pipe 43 are provided with nozzle sleeves 44, and the nozzle sleeves 44 are provided with cold air nozzles 45.
The external equipment cold dryer produces cold air, cold air enters into the cold air through connecting trachea 42 and is responsible for 41, be provided with the ooff valve of control air conditioning circulation on connecting trachea 42, the realization is opened the freedom of air conditioning subassembly 4, after air conditioning enters into cold air and is responsible for 41, evenly enter into a plurality of groups air conditioning branch pipe 43 afterwards, spout through the gas outlet that sets up on the air conditioning branch pipe 43, carry out the shaping cooling to the refrigerator inner bag, and nozzle housing 44 of gas outlet department installation can rotate the regulation, make 45 spun air conditioning angularly adjustable of department of air conditioning nozzle, thereby the adaptation is to the shaping cooling of different specification refrigerator inner bags, air conditioning nozzle 45's setting can make air conditioning blowout pressure increase, thereby improve the cooling effect to the refrigerator inner bag.
Referring to fig. 1 and 4, the blower assembly 5 includes a high pressure blower 51 fixedly installed on the top of the equipment sealing box 1, an air inlet 52 and an air outlet 53 are provided on the high pressure blower 51, and the air outlet 53 of the high pressure blower 51 is communicated with the inside of the equipment sealing box 1 through a connecting air pipe 55. The end of the connecting air pipe 55 inside the equipment sealing box 1 is connected with an internal air pipe 56, and a plurality of air nozzles 57 are uniformly installed on the internal air pipe 56. Silencers 54 are installed at the air inlet 52 and the air outlet 53 of the high pressure fan 51.
The air inlet 52 of the high-pressure fan 51 is communicated with the outside air through a silencer 54, the air outlet 53 is sequentially connected with a silencer 54 and a connecting air pipe 55, the silencer 54 is arranged to effectively reduce the noise of the blowing assembly 5 during operation, the high-pressure fan 51 can carry out variable-frequency speed regulation, the air quantity of the fan can be set, a first valve 58 is connected to a connecting pipeline of the air inlet 52, a second valve 59 is installed on the connecting pipeline of the air outlet 53, the air cooling in the equipment sealing box 1 is realized through the Caraway control of the first valve 58 and the second valve 59, the internal air pipe 56 arranged in the equipment sealing box 1 uniformly sprays the blown air, an air nozzle 57 arranged on the internal air pipe 56 improves the air spraying flow rate, and the cooling effect is ensured.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. A product cooling structure of a refrigerator liner vacuum forming machine is characterized by comprising an equipment sealing box (1), wherein guide sleeves (2) are fixedly arranged on two sides of the equipment sealing box (1), lifting guide columns (3) are connected on the guide sleeves (2) in a sliding and penetrating manner, and the lifting guide columns (3) are fixedly arranged on a forming machine frame; the top of the equipment sealing box (1) is provided with two groups of blowing assemblies (5), and the blowing assemblies (5) are used for blowing air into the equipment sealing box (1) for cooling; the inside of the equipment sealing box (1) is also provided with a cold air assembly (4).
2. The product cooling structure of the vacuum forming machine for the inner liner of the refrigerator as claimed in claim 1, wherein the air cooling assembly (4) and the blowing assembly (5) are selectively opened for use or are both opened for use.
3. The product cooling structure of the vacuum forming machine for the inner liner of the refrigerator as claimed in claim 1, wherein the cold air assembly (4) comprises a cold air main pipe (41) arranged inside the equipment sealing box (1), the middle part of the cold air main pipe (41) is connected with a connecting air pipe (42), the connecting air pipe (42) penetrates through the side wall of the equipment sealing box (1) to be communicated with an external equipment cold dryer, and a plurality of groups of cold air branch pipes (43) are uniformly connected to the cold air main pipe (41).
4. The product cooling structure of the vacuum forming machine for the liner of the refrigerator as claimed in claim 3, wherein the cold air branch pipe (43) is provided with a plurality of groups of air outlets, a nozzle sleeve (44) is installed at the air outlet of the cold air branch pipe (43), and a cold air nozzle (45) is arranged on the nozzle sleeve (44).
5. The product cooling structure of the vacuum forming machine for the inner liner of the refrigerator as claimed in claim 1, wherein the blowing assembly (5) comprises a high pressure blower (51) fixedly installed at the top of the equipment sealing box (1), an air inlet (52) and an air outlet (53) are arranged on the high pressure blower (51), and the air outlet (53) of the high pressure blower (51) is communicated with the inside of the equipment sealing box (1) through a connecting air pipe (55).
6. The product cooling structure of the refrigerator liner vacuum forming machine according to claim 5, wherein one end of the connecting air pipe (55) inside the equipment sealing box (1) is connected with an internal air pipe (56), and a plurality of air nozzles (57) are uniformly arranged on the internal air pipe (56).
7. The product cooling structure of the refrigerator liner vacuum forming machine according to claim 5, characterized in that the air inlet (52) and the air outlet (53) of the high pressure fan (51) are both provided with silencers (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210287725.8A CN114571708A (en) | 2022-03-22 | 2022-03-22 | Product cooling structure of refrigerator liner vacuum forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210287725.8A CN114571708A (en) | 2022-03-22 | 2022-03-22 | Product cooling structure of refrigerator liner vacuum forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114571708A true CN114571708A (en) | 2022-06-03 |
Family
ID=81783789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210287725.8A Pending CN114571708A (en) | 2022-03-22 | 2022-03-22 | Product cooling structure of refrigerator liner vacuum forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114571708A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101293229A (en) * | 2008-01-16 | 2008-10-29 | 东北大学 | Dual-purpose refrigerating device for spraying gas and mist |
| US20100123272A1 (en) * | 2008-11-20 | 2010-05-20 | Sica S.P.A. | Belling machine for forming sockets on the ends of pipes made of thermoplastic material and method of forming a socket at the end of a pipe made of thermoplastic material |
| CN102205631A (en) * | 2011-01-20 | 2011-10-05 | 安徽鲲鹏装备模具制造有限公司 | Cooling device used for vacuum forming machine |
| TWM445491U (en) * | 2012-09-27 | 2013-01-21 | Chii Kae Machinery Co Ltd | Cooling device of plastic molding machine |
| JP2018176513A (en) * | 2017-04-10 | 2018-11-15 | 吉村化成株式会社 | Manufacturing method and manufacturing system for crystalline resin container, method for using the same, and method for producing processed food using the same |
| CN210880861U (en) * | 2019-09-29 | 2020-06-30 | 苏州建腾塑料包装有限公司 | But rapid cooling's plastic uptake machine |
| CN211397637U (en) * | 2019-12-26 | 2020-09-01 | 四川德创峰凌建设工程有限公司 | Cooling and ventilating device for tunnel construction |
| CN214811888U (en) * | 2020-12-31 | 2021-11-23 | 江苏船谷重工有限公司 | Steel construction rapid cooling device with mouth of blowing |
-
2022
- 2022-03-22 CN CN202210287725.8A patent/CN114571708A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101293229A (en) * | 2008-01-16 | 2008-10-29 | 东北大学 | Dual-purpose refrigerating device for spraying gas and mist |
| US20100123272A1 (en) * | 2008-11-20 | 2010-05-20 | Sica S.P.A. | Belling machine for forming sockets on the ends of pipes made of thermoplastic material and method of forming a socket at the end of a pipe made of thermoplastic material |
| CN102205631A (en) * | 2011-01-20 | 2011-10-05 | 安徽鲲鹏装备模具制造有限公司 | Cooling device used for vacuum forming machine |
| TWM445491U (en) * | 2012-09-27 | 2013-01-21 | Chii Kae Machinery Co Ltd | Cooling device of plastic molding machine |
| JP2018176513A (en) * | 2017-04-10 | 2018-11-15 | 吉村化成株式会社 | Manufacturing method and manufacturing system for crystalline resin container, method for using the same, and method for producing processed food using the same |
| CN210880861U (en) * | 2019-09-29 | 2020-06-30 | 苏州建腾塑料包装有限公司 | But rapid cooling's plastic uptake machine |
| CN211397637U (en) * | 2019-12-26 | 2020-09-01 | 四川德创峰凌建设工程有限公司 | Cooling and ventilating device for tunnel construction |
| CN214811888U (en) * | 2020-12-31 | 2021-11-23 | 江苏船谷重工有限公司 | Steel construction rapid cooling device with mouth of blowing |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220603 |