CN212864530U - Quick forming die of glass lunch-box - Google Patents
Quick forming die of glass lunch-box Download PDFInfo
- Publication number
- CN212864530U CN212864530U CN202021045214.8U CN202021045214U CN212864530U CN 212864530 U CN212864530 U CN 212864530U CN 202021045214 U CN202021045214 U CN 202021045214U CN 212864530 U CN212864530 U CN 212864530U
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- China
- Prior art keywords
- fixed
- plate
- fixing
- fixing plate
- circulating pipe
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- Expired - Fee Related
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- 239000011521 glass Substances 0.000 title claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 6
- 239000000047 product Substances 0.000 description 10
- 238000000071 blow moulding Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a glass lunch box rapid forming die, which comprises a first fixing plate, a lunch box body, a die core and a base, wherein the die core is embedded in the first fixing plate, a first fixing bolt is hinged on the die core, a cooling plate is arranged at one end of the die core, the cooling plate is arranged between the first fixing plate and the die core, the first fixing bolt fixes the die core and the cooling plate mutually, the cooling plate is fixed in the first fixing plate through bolts, a circulating pipe is arranged on the cooling plate, one end of the circulating pipe is connected with a liquid inlet, the other end of the circulating pipe is connected with a liquid outlet, a pipeline fixing clamp is fixed on the circulating pipe, and the circulating pipe is arranged on the cooling plate by the pipeline fixing clamp, a sprue bush is arranged at the central position of the top of the first fixing plate, and a sealing ring is fixed on the sprue bush through a screw, the sealing ring and the sprue bush jointly form a sealing environment, so that the sealing performance of the die is improved.
Description
Technical Field
The utility model relates to a blowing mould specifically is a glass lunch-box rapid prototyping mould.
Background
The lunch box is a box specially used for containing food, also called as a box, and is mostly made of aluminum, stainless steel and plastic, and the heat-preservation lunch box is formed by additionally arranging a heat-preservation shell outside a common lunch box, filling foamed plastic into an inner layer and an outer layer and plating a metal film on the inner layer. The heat loss is reduced from three aspects of conduction, radiation and convection. An electric heating device is additionally arranged between the lunch box and the shell to supplement heat loss and keep the meal at a certain higher temperature, and the glass lunch box is a lunch box commonly used at present, so a mold is generally needed for producing the glass lunch box, but the existing rapid forming mold for the glass lunch box has many problems or defects:
firstly, the existing glass lunch box rapid forming mold has poor internal sealing effect, and the product is easily damaged due to incomplete blow molding;
secondly, the existing glass lunch box rapid forming die is not easy to rapidly cool, so that the product is formed too slowly;
thirdly, when the existing glass lunch box rapid forming mold is replaced, the whole mold needs to be detached from the blow molding machine, and the safety is not high during replacement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick forming die of glass lunch-box is not good, the cooling is too slow and change inconvenient problem with the sealed effect who provides in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick forming die of glass lunch-box, includes first fixed plate, lunch-box body, mould benevolence and base, the inside of first fixed plate is inlayed and is had mould benevolence, and articulated on the mould benevolence have a fixing bolt, the one end of mould benevolence is provided with the cooling plate, and the cooling plate setting is between first fixed plate and mould benevolence, a fixing bolt is mould benevolence and cooling plate reciprocal anchorage, the cooling plate passes through the inside of bolt fastening at first fixed plate, be provided with the circulating pipe on the cooling plate, and the one end of circulating pipe is connected with the inlet, the other end of circulating pipe is connected with the liquid outlet, be fixed with the pipeline fixation clamp on the circulating pipe, and the pipeline fixation clamp is.
Preferably, the bottom of the mold core is provided with a base, the base is uniformly provided with heat dissipation holes, and the heat dissipation holes play a role in heat dissipation.
Preferably, the both sides of mould benevolence are fixed with the connecting block, and there is the fixed hook one end of connecting block through screw fixed mounting, the outside both sides of first fixed plate also have the fixed block through screw fixed mounting, are connected with the handle through the pivot on the fixed block, and articulated on the handle have solid fixed ring, and solid fixed ring's one end is hung on the fixed hook, and solid fixed ring and fixed hook have played the purpose of dismantling safety.
Preferably, the number of the first fixing plates is two, a second fixing plate is fixed to one side of the first fixing plate through screws, a third fixing plate is fixed to one end of the second fixing plate through screws, and the fixing plates play a role in fixing the mold core.
Preferably, a fourth fixing plate is fixed to one side of the other half of the first fixing plate through a screw, a fifth fixing plate is fixed to the other end of the fourth fixing plate through a screw, a second fixing bolt is hinged to the surface of the second fixing plate and the surface of the fourth fixing plate, and the bolt plays a role in fixing.
Preferably, a sprue bush is fixed at the center of the top of the first fixing plate, a sealing ring is fixedly mounted inside the sprue bush through a screw, a feeding hole is formed in the center of the inside of the sealing ring, and the sealing ring plays a sealing role.
Compared with the prior art, the beneficial effects of the utility model are that: this quick forming die of glass lunch-box is rational in infrastructure, has following advantage:
(1) through being provided with the purpose that sealing washer and runner cover realized sealed effectual, current mould is sealed effectual not good, thereby leads to leaking gas to influence the quality of product easily at the in-process of blowing, consequently central point at first fixed plate top puts and is provided with the runner cover, and the runner is sheathe in and is passed through the screw fixed seal circle, and the sealing washer has constituted sealed environment with the runner cover jointly to the leakproofness of mould has been increased.
(2) Through being provided with the base, the louvre, the inlet, the circulating pipe, the pipeline fixation clamp, liquid outlet and cooling plate have realized carrying out the purpose of rapid cooling to the product, current mould cools off slowly, thereby lead to the product shaping slow, consequently, be provided with the cooling plate in first fixed plate, be provided with the circulating pipe on the cooling plate, through being connected to the inlet on the pipeline of blowing machine, through letting in the coolant liquid in the circulating pipe, the circulating pipe coils the heat radiating area who increases in the cooling plate, through the radiating effect that the louvre also increased, thereby realize the purpose of rapid cooling product.
(3) Through being provided with the connecting block, mould benevolence, first fixing bolt, solid fixed ring, the fixed block, fixed hook and handle have realized the purpose that can protect the staff, current mould is changed inner structure unsafe, cause the staff injured easily, therefore, during the use, through rotating first fixing bolt, make mould benevolence loosen, at this moment, because solid fixed ring and fixed hook's reciprocal anchorage, lead to the mould can not drop easily, consequently, through breaking the handle off with the fingers and thumb, the handle drives solid fixed ring and drops from the fixed hook, then through changing mould benevolence, the purpose of protecting the staff has been realized.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the internal structure of the cooling plate of the present invention;
in the figure: 1. a first fixing plate; 2. a feed inlet; 3. a seal ring; 4. a sprue bush; 5. a lunch box body; 6. connecting blocks; 7. a mold core; 8. a base; 9. heat dissipation holes; 10. a first fixing bolt; 11. a fixing ring; 12. a second fixing plate; 13. a third fixing plate; 14. a fixed block; 15. a fixed hook; 16. a handle; 17. a fourth fixing plate; 18. a fifth fixing plate; 19. a liquid inlet; 20. a second fixing bolt; 21. a circulation pipe; 22. a pipeline fixing clamp; 23. a liquid outlet; 24. and (6) cooling the plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a glass lunch box rapid forming die comprises a first fixing plate 1, a lunch box body 5, a die core 7 and a base 8, wherein the die core 7 is embedded in the first fixing plate 1, a first fixing bolt 10 is hinged on the die core 7, a cooling plate 24 is arranged at one end of the die core 7, the cooling plate 24 is arranged between the first fixing plate 1 and the die core 7, the die core 7 and the cooling plate 24 are mutually fixed by the first fixing bolt 10, the cooling plate 24 is fixed in the first fixing plate 1 through a bolt, the cooling plate is arranged between the first fixing plate 1 and the die core 7, a circulating pipe 21 is arranged on the cooling plate 24, one end of the circulating pipe 21 is connected with a liquid inlet 19, the other end of the circulating pipe 21 is connected with a liquid outlet 23, a pipeline fixing clamp 22 is fixed on the circulating pipe 21, and the circulating pipe 21 is installed on the cooling plate 24 by the;
the bottom of the mold core 7 is provided with a base 8, and the base 8 is uniformly provided with heat dissipation holes 9;
when in use, the cooling plate 24 is arranged in the first fixing plate 1, the circulating pipe 21 is arranged on the cooling plate 24, the liquid inlet 19 is connected to a pipeline of a blow molding machine, the circulating pipe 21 is filled with cooling liquid, the circulating pipe 21 winds the cooling plate 24 to increase the heat dissipation area, and the heat dissipation effect is also increased through the heat dissipation holes 9, so that the purpose of rapidly cooling the product is achieved;
the two sides of the die core 7 are fixedly provided with connecting blocks 6, one ends of the connecting blocks 6 are fixedly provided with fixing hooks 15 through screws, the two sides of the outer part of the first fixing plate 1 are also fixedly provided with fixing blocks 14 through screws, the fixing blocks 14 are connected with handles 16 through rotating shafts, the handles 16 are hinged with fixing rings 11, and one ends of the fixing rings 11 are hung on the fixing hooks 15;
two first fixing plates 1 are arranged, a second fixing plate 12 is fixed on one side of each first fixing plate 1 through a screw, and a third fixing plate 13 is fixed on one end of each second fixing plate 12 through a screw;
when the mold is used, the whole mold does not need to be detached from a blow molding machine when the mold is opened, then the mold core 7 is loosened by rotating the first fixing bolt 10, at this time, the mold cannot easily drop due to the mutual fixing of the fixing ring 11 and the fixing hook 15, the time for a worker to react is provided, and the mold core 7 cannot easily drop, so that the handle 16 drives the fixing ring 11 to drop from the fixing hook 15 by wrestling the handle 16, and then the purposes of quick replacement and worker protection are realized by replacing the mold core 7;
a fourth fixing plate 17 is fixed on one half side of the first fixing plate 1 through a screw, a fifth fixing plate 18 is fixed on the other end of the fourth fixing plate 17 through a screw, and second fixing bolts 20 are hinged on the surfaces of the second fixing plate 12 and the fourth fixing plate 17;
a sprue bush 4 is fixed at the central position of the top of the first fixing plate 1, a sealing ring 3 is fixedly arranged in the sprue bush 4 through a screw, and a feeding hole 2 is formed in the central position in the sealing ring 3;
when the die is used, the sprue bush 4 is arranged at the center of the top of the first fixing plate 1, the seal ring 3 is fixed on the sprue bush 4 through a screw, and the seal ring 3 and the sprue bush 4 jointly form a sealing environment, so that the sealing performance of the die is improved;
the working principle is as follows: when in use, the mold is fixed on a blow molding machine and connected with each pipeline, the existing mold has poor sealing effect and is easy to cause air leakage in the blow molding process so as to influence the quality of a product, therefore, a sprue bush 4 is arranged at the central position of the top of a first fixing plate 1, a sealing ring 3 is fixed on the sprue bush 4 through a screw, the sealing ring 3 and the sprue bush 4 jointly form a sealing environment, thereby increasing the sealing property of the mold, the existing mold is cooled too slowly so as to cause the slow molding of the product, therefore, a cooling plate 24 is arranged in the first fixing plate 1, a circulating pipe 21 is arranged on the cooling plate 24, a liquid inlet 19 is connected onto the pipeline of the blow molding machine, the circulating pipe 21 winds the increased heat dissipation area in the cooling plate 24 through introducing cooling liquid into the circulating pipe 21, the heat dissipation effect is also increased through a heat dissipation hole 9, thereby realizing the purpose of rapidly cooling the product, when the mold is opened, the whole mold does not need to be detached from the blow molding machine, and then the mold core 7 is loosened by rotating the first fixing bolt 10, at this time, the mold cannot easily drop due to the mutual fixation of the fixing ring 11 and the fixing hook 15, so that the time for a worker to react is provided, and the mold core 7 cannot easily drop, therefore, the handle 16 drives the fixing ring 11 to drop from the fixing hook 15 by wrestling the handle 16, and then the mold core 7 is replaced, so that the purpose of protecting the worker is realized;
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 glass lunch-box rapid prototyping mould, includes first fixed plate (1), lunch-box body (5), mould benevolence (7) and base (8), its characterized in that: the utility model discloses a building mould, including first fixed plate (1), the inside of first fixed plate (1) is inlayed and is had mould benevolence (7), and articulated on mould benevolence (7) have first fixing bolt (10), the one end of mould benevolence (7) is provided with cooling plate (24), and cooling plate (24) set up between first fixed plate (1) and mould benevolence (7), first fixing bolt (10) are mould benevolence (7) and cooling plate (24) reciprocal anchorage, inside at first fixed plate (1) is passed through bolt fastening in cooling plate (24), be provided with circulating pipe (21) on cooling plate (24), and the one end of circulating pipe (21) is connected with inlet (19), the other end of circulating pipe (21) is connected with liquid outlet (23), be fixed with pipeline fixation clamp (22) on circulating pipe (21), and pipeline fixation clamp (22) install circulating pipe (21) on cooling plate (24).
2. The glass lunch box rapid molding die according to claim 1, characterized in that: the bottom of the die core (7) is provided with a base (8), and the base (8) is evenly provided with heat dissipation holes (9).
3. The glass lunch box rapid molding die according to claim 1, characterized in that: the both sides of mould benevolence (7) are fixed with connecting block (6), and there is fixed hook (15) one end of connecting block (6) through screw fixed mounting, there is fixed block (14) also through screw fixed mounting in the outside both sides of first fixed plate (1), is connected with handle (16) through the pivot on fixed block (14), and it has solid fixed ring (11) to articulate on handle (16), and the one end of solid fixed ring (11) is hung on fixed hook (15).
4. The glass lunch box rapid molding die according to claim 1, characterized in that: the first fixing plate (1) is provided with two, one side of the first fixing plate (1) is fixed with a second fixing plate (12) through a screw, and one end of the second fixing plate (12) is fixed with a third fixing plate (13) through a screw.
5. The glass lunch box rapid molding die according to claim 1, characterized in that: and a fourth fixing plate (17) is fixed on one side of the other half of the first fixing plate (1) through a screw, a fifth fixing plate (18) is fixed on the other end of the fourth fixing plate (17) through a screw, and a second fixing bolt (20) is hinged to the surfaces of the second fixing plate (12) and the fourth fixing plate (17).
6. The glass lunch box rapid molding die according to claim 1, characterized in that: the center position at first fixed plate (1) top is fixed with runner cover (4), and there is sealing washer (3) inside runner cover (4) through screw fixed mounting, and the inside central point of sealing washer (3) puts and is provided with feed inlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021045214.8U CN212864530U (en) | 2020-06-09 | 2020-06-09 | Quick forming die of glass lunch-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021045214.8U CN212864530U (en) | 2020-06-09 | 2020-06-09 | Quick forming die of glass lunch-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212864530U true CN212864530U (en) | 2021-04-02 |
Family
ID=75209929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021045214.8U Expired - Fee Related CN212864530U (en) | 2020-06-09 | 2020-06-09 | Quick forming die of glass lunch-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212864530U (en) |
-
2020
- 2020-06-09 CN CN202021045214.8U patent/CN212864530U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |