CN115027017A - Forming die for heat-sealing quality-guaranteeing and freshness-keeping lunch box - Google Patents
Forming die for heat-sealing quality-guaranteeing and freshness-keeping lunch box Download PDFInfo
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- CN115027017A CN115027017A CN202210725267.1A CN202210725267A CN115027017A CN 115027017 A CN115027017 A CN 115027017A CN 202210725267 A CN202210725267 A CN 202210725267A CN 115027017 A CN115027017 A CN 115027017A
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a forming die for a heat-sealing quality-guaranteeing fresh-keeping lunch box, which relates to the technical field of fresh-keeping lunch boxes and comprises a workbench, wherein a fresh-keeping meal die is fixedly arranged on the upper surface of the workbench, two fixed rods are fixedly arranged at two ends of one side of the workbench, which is close to the fresh-keeping meal die, a rectangular fixed plate is fixedly arranged at one end of each fixed rod, which is far away from the workbench, a heating injection molding mechanism is arranged on each rectangular fixed plate, a circulating cooling mechanism is arranged at one end inside the workbench, a motor can be matched with a worm to drive a worm gear to rotate, the worm gear can be matched with a connecting shaft to drive two gears to rotate while rotating, the gears can be matched with teeth arranged on one side of a movable column to drive the movable column to move upwards, meanwhile, the movable column is matched with a rectangular connecting plate and a connecting rod to lift a lifting plate upwards when moving upwards, and then a finished product which is formed and is arranged inside the fresh-keeping meal die, ejecting at a constant speed, and collecting by workers.
Description
Technical Field
The invention relates to the technical field of fresh-keeping lunch boxes, in particular to a forming die for a heat-sealing quality-guaranteeing fresh-keeping lunch box.
Background
The most important function of the preservation box is preservation, and in daily household life, people can make various food materials which can be roughly divided into raw food materials and cooked food materials. If raw food materials and cooked food materials are mixed, once one food material is deteriorated, other food materials are quickly deteriorated, the bacteria harmful to human bodies are contained in the raw food materials and possibly transferred to the cooked food materials, the raw food materials and the cooked food materials need to be separated at this time and stored in a refrigerator in a classified mode, so that cross infection is avoided, and the shelf life of the food is prolonged.
However, the existing preservation box is generally processed in an injection molding mode in the processing process, raw materials are required to be processed to a certain temperature during injection molding and then injected into a mold for molding, but the finished products can be adhered to the mold due to the high temperature of the raw materials after molding is completed, demolding is not easy to carry out, meanwhile, the finished products can be damaged due to forced demolding, manual demolding is generally adopted during demolding, time and labor are wasted, the demolding efficiency is low, and force is different during manual demolding, defective products can be increased, so that improvement is made on the situation, and the forming mold for the heat-seal quality-guaranteeing preservation lunch box is provided.
Disclosure of Invention
The invention provides a forming die for a heat-sealing quality-guaranteeing fresh-keeping lunch box, and solves the problems that the existing fresh-keeping box is generally processed in an injection molding mode in the processing process, raw materials are required to be processed to a certain temperature in the injection molding process and then injected into the die to be formed, but the finished product is adhered to the die and is difficult to demould due to the high temperature of the raw materials after the forming is finished, the forced demould can cause damage of the finished product, manual demould is generally adopted in the demoulding process, time and labor are wasted, the demoulding efficiency is low, and the defective products are increased due to different force in the manual demould.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a heat-seal quality-guaranteeing fresh-keeping cutlery box forming die, includes the workstation, the last fixed surface of workstation installs fresh-keeping meal mould, the workstation is close to the equal fixed mounting in one side both ends of fresh-keeping meal mould has two dead levers, the one end fixed mounting that the workstation was kept away from to the dead lever has the rectangle fixed plate, install the heating mechanism of moulding plastics on the rectangle fixed plate, circulative cooling mechanism is installed to the inside one end of workstation, circulative cooling mechanism's one end is connected with the both ends of fresh-keeping meal mould, climbing mechanism is installed at the inside center of workstation, climbing mechanism's one end movable mounting is in the inside of fresh-keeping meal mould, the workstation is kept away from the equal fixed mounting in one side both ends of fresh-keeping meal mould and is had two fixing bases.
Preferably, the heating injection molding mechanism comprises a sliding column, a hydraulic rod and a rectangular movable block;
the hydraulic stem fixed mounting is on a side surface of the rectangle fixed plate, the output shaft activity of hydraulic stem passes rectangle fixed plate fixed mounting has the rectangle movable block, the equal fixed mounting in one side both ends that the rectangle movable block is close to the hydraulic stem output shaft has two travelers.
Preferably, every the equal activity of one end that the rectangle movable block was kept away from to the traveller passes rectangle fixed plate fixed mounting and has the button head flat key, fixed mounting has the spring between button head flat key and the rectangle fixed plate, the surface at the traveller is established to the spring housing, the inside fixed mounting of rectangle movable block has two fixed strips, one side fixed surface of fixed strip installs the heater strip.
Preferably, one side, far away from the hydraulic rod output shaft, of the rectangular movable block is fixedly provided with two convex blocks, an injection molding hole is formed in the center of each convex block, one end of each injection molding hole is connected with one injection molding connecting pipe, and each convex block is installed right above the fresh-keeping meal mold.
Preferably, the circulating cooling mechanism comprises a fixed block, a bent cooling pipe and a fixed shell;
fixed shell fixed mounting is in the inside one end of workstation, the inside one end fixed mounting of fixed shell has a plurality of fixed block, the inside fixed mounting of fixed block has crooked cooling tube.
Preferably, both ends of the bent cooling pipe penetrate through the fixed shell and are respectively and fixedly provided with a water outlet and a water inlet, one end of the bent cooling pipe close to the water inlet is connected with a water cooler, and the water cooler is fixedly arranged at one end inside the fixed shell.
Preferably, a drainage pump is fixedly installed inside one end of the water outlet, which is far away from the bent cooling pipe, is connected with a water outlet pipe, one end of the water inlet, which is far away from the bent cooling pipe, is connected with a water inlet pipe, and the water outlet pipe and the water inlet pipe are respectively and fixedly installed inside two ends of the fresh-keeping meal mold.
Preferably, the jacking mechanism comprises a worm, a motor and a motor fixing seat;
the motor fixing seat is fixedly installed at the bottom end of the inner portion of the workbench, a motor is fixedly installed at one end, far away from the workbench, of the motor fixing seat, and a worm is fixedly installed on an output shaft of the motor.
As preferred, worm meshing worm wheel, the central fixed mounting of worm wheel has even axle, the equal activity in both ends of even axle passes the equal fixed mounting of an oval fixed plate and has a gear, the oval fixed plate is kept away from even one end of axle and is installed in the inside bottom of workstation ancient, every the gear all meshes with a plurality of tooth mutually, tooth sets up the side surface at the activity post.
Preferably, every movable column movable mounting is in the inside of a fixed sleeve, fixed sleeve fixed mounting is in the inside bottom of workstation, the one end fixed mounting of activity post has the rectangular connecting plate, the equal fixed mounting in one side both ends that the movable column was kept away from to the rectangular connecting plate has a connecting rod, every the equal activity of connecting rod passes workstation fixed mounting and has a jacking board, jacking board movable mounting is in the inside of fresh-keeping meal mould.
The invention provides a forming die for a heat-sealing quality-guaranteeing and freshness-keeping lunch box. The method has the following beneficial effects:
firstly, a hydraulic rod in a heating injection molding mechanism is started, the hydraulic rod drives a rectangular movable block to move, the rectangular movable block drives two convex blocks to move to the interior of a fresh-keeping meal mold, then, melted materials are injected from an injection connecting pipe and injected into the fresh-keeping meal mold through an injection hole, and the mold is molded;
after the injection molding of the mold is finished, starting a drainage pump in the circulating cooling mechanism, and inputting cooling water cooled by a water cooler in the bent cooling pipe into the fresh-keeping meal mold through a water outlet matched with a water outlet pipe by the drainage pump so as to facilitate the rapid cooling and prevent materials from being adhered to the inner wall of the fresh-keeping meal mold due to temperature;
after cooling is completed, the hydraulic rod is retracted, a motor in the jacking mechanism is started at the moment, the motor can be matched with the worm to drive the worm wheel to rotate, the worm wheel can be matched with the connecting shaft to drive the two gears to rotate while rotating, the gears can be matched with the teeth arranged on one side of the movable column to drive the movable column to move upwards, the movable column is matched with the rectangular connecting plate and the connecting rod to jack the jacking plate upwards when moving upwards, and a finished product which is formed and is positioned in the fresh-keeping meal mold is ejected at a constant speed and collected by workers;
consequently can not be higher because of the temperature of raw and other materials after the shaping is accomplished, lead to the finished product to adhere on the mould, and need not carry out artifical drawing of patterns, not only reduce artificial working strength, increased drawing of patterns efficiency simultaneously, dynamics when having avoided artifical drawing of patterns differs, and lead to the problem of the increase of wastrel.
Drawings
FIG. 1 is a schematic view of the front side of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic structural view of the cross-section A-A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the internal structure of the circulating cooling mechanism of the present invention;
FIG. 6 is a front view of a jacking mechanism according to the present invention;
FIG. 7 is a schematic side view of a jacking mechanism according to the present invention;
FIG. 8 is a schematic structural view of a cross section B-B of FIG. 7 according to the present invention.
In the figure, 1, a rectangular fixing plate; 2. a fixed seat; 3. fixing the rod; 4. a work table; 5. a heating injection molding mechanism; 501. a round head flat key; 502. a spring; 503. a traveler; 504. a hydraulic lever; 505. a rectangular movable block; 506. a bump; 507. injection molding holes; 508. injection molding a connecting pipe; 509. a fixing strip; 510. heating wires; 6. a fresh-keeping meal mould; 7. a jacking mechanism; 701. a jacking plate; 702. a connecting rod; 703. a rectangular connecting plate; 704. fixing the sleeve; 705. a gear; 706. an elliptical fixing plate; 707. a connecting shaft; 708. a worm gear; 709. a worm; 710. a motor; 711. a motor fixing seat; 712. a movable post; 713. teeth; 8. a circulating cooling mechanism; 801. a water inlet pipe; 802. a water outlet pipe; 803. a fixed block; 804. bending the cooling pipe; 805. draining pump; 806. a water outlet; 807. a water cooler; 808. a water inlet; 809. the housing is fixed.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b):
as shown in fig. 1 and 4, an embodiment of the present invention provides a mold for forming a heat-sealing quality-guaranteeing fresh-keeping lunch box, comprising a worktable 4, a fresh-keeping meal mould 6 is fixedly arranged on the upper surface of the workbench 4, two fixed rods 3 are fixedly arranged at two ends of one side of the workbench 4 close to the fresh-keeping meal mould 6, a rectangular fixing plate 1 is fixedly arranged at one end of the fixing rod 3 far away from the workbench 4, a heating injection molding mechanism 5 is arranged on the rectangular fixing plate 1, one end inside the workbench 4 is provided with a circulating cooling mechanism 8, one end of the circulating cooling mechanism 8 is connected with two ends of the fresh-keeping meal mould 6, the center of the inner part of the workbench 4 is provided with a jacking mechanism 7, one end of the jacking mechanism 7 is movably arranged in the fresh-keeping meal mould 6, two fixing seats 2 are fixedly mounted at two ends of one side of the workbench 4, which is far away from the fresh-keeping meal mold 6.
As shown in fig. 2 to 4, the heating injection molding mechanism 5 includes a sliding column 503, a hydraulic rod 504, and a rectangular movable block 505;
It can be understood that in this application, every the equal activity of one end that rectangle movable block 505 was kept away from to traveller 503 passes rectangle fixed plate 1 fixed mounting and has round head flat key 501, fixed mounting has spring 502 between round head flat key 501 and the rectangle fixed plate 1, the surface at traveller 503 is established to spring 502 cover, the inside fixed mounting of rectangle movable block 505 has two fixed strips 509, one side fixed surface of fixed strip 509 has heater strip 510, and one side fixed surface through fixed strip 509 has heater strip 510, can will present liquid raw and other materials and heat when using to prevent to appear condensing.
It can be understood that in this application, one side fixed mounting that hydraulic stem 504 output shaft was kept away from to rectangle movable block 505 has two lugs 506, every injection molding hole 507 has all been seted up at the center of lug 506, every the one end of injection molding hole 507 all is connected with a connecting pipe 508 of moulding plastics, lug 506 is installed directly over fresh-keeping meal mould 6, and the one end through injection molding hole 507 all is connected with a connecting pipe 508 of moulding plastics, can pour into raw and other materials into fresh-keeping meal mould 6 when using.
As shown in fig. 4 to 5, the circulating cooling mechanism 8 includes a fixing block 803, a bent cooling pipe 804 and a fixing housing 809;
the fixed shell 809 is fixedly installed at one end of the inside of the workbench 4, a plurality of fixed blocks 803 are fixedly installed at one end of the inside of the fixed shell 809, the bent cooling pipes 804 are fixedly installed inside the fixed blocks 803, and the fixed shell 809 is fixedly installed at one end of the inside of the workbench 4, so that internal parts can be protected from being damaged when the cooling device is used.
It can be understood that, in this application, the both ends of crooked cooling tube 804 all pass fixed shell 809 and respectively fixed mounting have delivery port 806 and water inlet 808, the one end that crooked cooling tube 804 is close to water inlet 808 is connected with cold water ware 807, cold water ware 807 fixed mounting is in the inside one end of fixed shell 809, through cold water ware 807 fixed mounting in the inside one end of fixed shell 809, can be with the inside water source cooling of crooked cooling tube 804.
It can be understood that in this application, the inside fixed mounting of one end of delivery port 806 has drain pump 805, the one end that crooked cooling tube 804 was kept away from to delivery port 806 is connected with outlet pipe 802, the one end that crooked cooling tube 804 was kept away from to water inlet 808 is connected with inlet tube 801, outlet pipe 802 and inlet tube 801 fixed mounting are inside fresh-keeping meal mould 6's both ends respectively, can be with the inside cooling water that is cooled down by water cooler 807 of crooked cooling tube 804 through delivery port 806 cooperation outlet pipe 802 input fresh-keeping meal mould 6's inside through drain pump 805 to convenient quick cooling makes the material can not glue because of the reason of the temperature and glues on fresh-keeping meal mould 6's inner wall.
As shown in fig. 6 to 8, the jacking mechanism 7 includes a worm 709, a motor 710 and a motor fixing seat 711;
It can be understood that in this application, worm 709 meshes worm wheel 708, worm wheel 708's central fixed mounting has connecting shaft 707, the equal activity in both ends of connecting shaft 707 passes a gear 705 of the equal fixed mounting of an oval fixed plate 706, oval fixed plate 706 is kept away from the one end of connecting shaft 707 and is installed in the inside bottom of workstation 4, every gear 705 all meshes with a plurality of teeth 713 mutually, tooth 713 is seted up at a lateral surface of activity post 712, can cooperate worm 709 to drive worm wheel 708 to rotate through motor 710, and worm wheel 708 can cooperate connecting shaft 707 to drive two gears 705 to rotate when the pivoted, and gear 705 can cooperate to set up at the tooth 713 that activity post 712 one side was seted up at this moment and drive activity post 712 upwards to move.
It can be understood that in this application, every activity post 712 movable mounting is in the inside of a fixed sleeve 704, fixed sleeve 704 fixed mounting is in the inside bottom of workstation 4, the one end fixed mounting of activity post 712 has rectangular connecting plate 703, the equal fixed mounting in one side both ends that activity post 712 was kept away from to rectangular connecting plate 703 has a connecting rod 702, every connecting rod 702 all moves about and passes workstation 4 fixed mounting and have a jacking board 701, jacking board 701 movable mounting is in fresh-keeping meal mould 6's inside, and cooperation rectangular connecting plate 703 and connecting rod 702 are upwards jacking board 701 when the rebound through activity post 712, will be located the inside finished product that has the shaping was accomplished of fresh-keeping meal mould 6 this moment, and it is ejecting at the uniform velocity, collecting by the workman.
The working principle is as follows:
firstly, by starting the hydraulic rod 504 in the heating injection molding mechanism 5, the hydraulic rod 504 can drive the rectangular movable block 505 to move, the rectangular movable block 505 can drive the two convex blocks 506 to move to the interior of the fresh-keeping meal mold 6, then the melted material is injected from the injection connecting pipe 508, and is injected into the fresh-keeping meal mold 6 from the injection hole 507, so that the mold is molded;
after the injection molding of the mold is completed, the drainage pump 805 in the circulating cooling mechanism 8 is started, and at this time, the drainage pump 805 inputs the cooling water cooled by the water cooler 807 in the bent cooling pipe 804 into the fresh-keeping meal mold 6 through the water outlet 806 in cooperation with the water outlet pipe 802, so that the temperature is rapidly reduced conveniently, and the material is not adhered to the inner wall of the fresh-keeping meal mold 6 due to the temperature;
after cooling is completed, the hydraulic rod 504 is retracted, at this time, the motor 710 in the jacking mechanism 7 is started, at this time, the motor 710 can cooperate with the worm 709 to drive the worm wheel 708 to rotate, while the worm wheel 708 can cooperate with the connecting shaft 707 to drive the two gears 705 to rotate while rotating, at this time, the gears 705 can cooperate with the teeth 713 arranged on one side of the movable column 712 to drive the movable column 712 to move upwards, at the same time, the movable column 712 cooperates with the rectangular connecting plate 703 and the connecting rod 702 to jack the jacking plate 701 upwards while moving upwards, at this time, finished products which are formed inside the fresh food mold 6 are ejected at a constant speed and collected by workers;
consequently can not be higher because of the temperature of raw and other materials after the shaping is accomplished, lead to the finished product to adhere on the mould, and need not carry out artifical drawing of patterns, not only reduce artificial working strength, increased drawing of patterns efficiency simultaneously, dynamics when having avoided artifical drawing of patterns differs, and lead to the problem of the increase of wastrel.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and all embodiments cannot be exhaustive, and obvious variations and modifications may be made within the scope of the present invention.
Claims (10)
1. The utility model provides a fresh-keeping cutlery box forming die of heat-seal quality guarantee, includes workstation (4), its characterized in that: a fresh-keeping meal mold (6) is fixedly arranged on the upper surface of the workbench (4), two fixing rods (3) are fixedly arranged at two ends of one side of the workbench (4) close to the fresh-keeping meal mold (6), a rectangular fixing plate (1) is fixedly arranged at one end of the fixing rod (3) far away from the workbench (4), a heating injection molding mechanism (5) is arranged on the rectangular fixing plate (1), a circulating cooling mechanism (8) is arranged at one end inside the workbench (4), one end of the circulating cooling mechanism (8) is connected with the two ends of the fresh-keeping meal mould (6), a jacking mechanism (7) is arranged at the center inside the workbench (4), one end of the jacking mechanism (7) is movably arranged inside the fresh-keeping meal mould (6), two fixing seats (2) are fixedly mounted at two ends of one side, away from the fresh-keeping meal die (6), of the workbench (4).
2. The mold for forming a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 1, characterized in that: the heating injection molding mechanism (5) comprises a sliding column (503), a hydraulic rod (504) and a rectangular movable block (505);
hydraulic stem (504) fixed mounting is on one side surface of rectangle fixed plate (1), the output shaft activity of hydraulic stem (504) passes rectangle fixed plate (1) fixed mounting has rectangle movable block (505), equal fixed mounting in one side both ends that rectangle movable block (505) are close to hydraulic stem (504) output shaft has two travelers (503).
3. The mold for molding a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 2, wherein: every one end that rectangle movable block (505) was kept away from in traveller (503) all moves about and passes rectangle fixed plate (1) fixed mounting and have button head flat key (501), fixed mounting has spring (502) between button head flat key (501) and rectangle fixed plate (1), the surface at traveller (503) is established in spring (502) cover, the inside fixed mounting of rectangle movable block (505) has two fixed strip (509), one side fixed surface of fixed strip (509) installs heater strip (510).
4. The mold for molding a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 2, wherein: one side of the rectangular movable block (505) far away from the output shaft of the hydraulic rod (504) is fixedly provided with two convex blocks (506), each convex block (506) is provided with an injection molding hole (507), one end of each injection molding hole (507) is connected with an injection molding connecting pipe (508), and the convex blocks (506) are arranged right above the fresh-keeping meal mold (6).
5. The mold for molding a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 1, wherein: the circulating cooling mechanism (8) comprises a fixed block (803), a bent cooling pipe (804) and a fixed shell (809);
the fixed shell (809) is fixedly installed at one end of the inner portion of the workbench (4), a plurality of fixed blocks (803) are fixedly installed at one end of the inner portion of the fixed shell (809), and the bent cooling pipes (804) are fixedly installed in the fixed blocks (803).
6. A mold for forming a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 5, wherein: both ends of the bent cooling pipe (804) penetrate through the fixed shell (809) and are respectively and fixedly provided with a water outlet (806) and a water inlet (808), one end, close to the water inlet (808), of the bent cooling pipe (804) is connected with a water cooler (807), and the water cooler (807) is fixedly arranged at one end inside the fixed shell (809).
7. A mold for forming a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 6, wherein: the inside fixed mounting of one end of delivery port (806) has drain pump (805), the one end that crooked cooling tube (804) was kept away from in delivery port (806) is connected with outlet pipe (802), the one end that crooked cooling tube (804) was kept away from in water inlet (808) is connected with inlet tube (801), outlet pipe (802) and inlet tube (801) are fixed mounting respectively inside the both ends of fresh-keeping meal mould (6).
8. The mold for molding a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 1, wherein: the jacking mechanism (7) comprises a worm (709), a motor (710) and a motor fixing seat (711);
motor fixing base (711) fixed mounting is in the inside bottom of workstation (4), the one end fixed mounting that workstation (4) were kept away from in motor fixing base (711) has motor (710), fixed mounting has worm (709) on the output shaft of motor (710).
9. The mold for molding a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 8, wherein: worm (709) meshing worm wheel (708), the center fixed mounting of worm wheel (708) has even axle (707), the both ends of even axle (707) are all movable and are passed an oval fixed plate (706) and all fixed mounting have a gear (705), the inside bottom at workstation (4) is installed to the one end ancient that even axle (707) was kept away from in oval fixed plate (706), every gear (705) all meshes with a plurality of tooth (713) mutually, tooth (713) are seted up at a side surface of activity post (712).
10. A mold for forming a heat-sealing quality-guaranteeing fresh-keeping lunch box according to claim 9, characterized in that: every activity post (712) movable mounting is in the inside of a fixed sleeve (704), fixed sleeve (704) fixed mounting is in the inside bottom of workstation (4), the one end fixed mounting of activity post (712) has rectangle connecting plate (703), the equal fixed mounting in one side both ends that activity post (712) was kept away from in rectangle connecting plate (703) has a connecting rod (702), every connecting rod (702) all move about and pass workstation (4) fixed mounting have a jacking board (701), jacking board (701) movable mounting is in the inside of fresh-keeping meal mould (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210725267.1A CN115027017A (en) | 2022-06-23 | 2022-06-23 | Forming die for heat-sealing quality-guaranteeing and freshness-keeping lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210725267.1A CN115027017A (en) | 2022-06-23 | 2022-06-23 | Forming die for heat-sealing quality-guaranteeing and freshness-keeping lunch box |
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| Publication Number | Publication Date |
|---|---|
| CN115027017A true CN115027017A (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210725267.1A Pending CN115027017A (en) | 2022-06-23 | 2022-06-23 | Forming die for heat-sealing quality-guaranteeing and freshness-keeping lunch box |
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|---|---|
| CN (1) | CN115027017A (en) |
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| CN214687731U (en) * | 2021-04-25 | 2021-11-12 | 天津仁义实业有限公司 | Forming equipment for processing disposable lunch box |
| CN216423272U (en) * | 2021-10-08 | 2022-05-03 | 马鞍山凯博智能制造有限公司 | Special injection mold for mechanical housing parts |
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2022
- 2022-06-23 CN CN202210725267.1A patent/CN115027017A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011011379A (en) * | 2009-06-30 | 2011-01-20 | Meiki Co Ltd | Mold clamping device |
| CN207481156U (en) * | 2017-11-21 | 2018-06-12 | 佛山市顺德区协佳创塑胶电器有限公司 | A kind of air-conditioning guard injection mold of no injection gate weld mark |
| CN112339225A (en) * | 2020-10-13 | 2021-02-09 | 深圳市鼎盛精密工业有限公司 | High-precision plastic injection mold with rapid cooling function |
| CN213891051U (en) * | 2020-12-03 | 2021-08-06 | 苏州辉腾精密模塑有限公司 | Ejection mechanism of plastic mold |
| CN214687731U (en) * | 2021-04-25 | 2021-11-12 | 天津仁义实业有限公司 | Forming equipment for processing disposable lunch box |
| CN216423272U (en) * | 2021-10-08 | 2022-05-03 | 马鞍山凯博智能制造有限公司 | Special injection mold for mechanical housing parts |
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