CN109290547B - Mould of thermal-insulated heat preservation structure - Google Patents
Mould of thermal-insulated heat preservation structure Download PDFInfo
- Publication number
- CN109290547B CN109290547B CN201811151244.4A CN201811151244A CN109290547B CN 109290547 B CN109290547 B CN 109290547B CN 201811151244 A CN201811151244 A CN 201811151244A CN 109290547 B CN109290547 B CN 109290547B
- Authority
- CN
- China
- Prior art keywords
- movable
- heat insulation
- plate
- insulation cylinder
- sliding block
- 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.)
- Active
Links
- 238000004321 preservation Methods 0.000 title claims description 3
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 239000012774 insulation material Substances 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a mold of a heat insulation structure, which comprises a bottom plate, wherein supporting rods are arranged at two ends of the top of the bottom plate, a top plate is arranged at the top of the supporting rods, a sliding block is arranged on the surface of the supporting rods, a first spring is arranged at the bottom of the sliding block, a heat insulation cylinder is arranged between the bottom plate and the top plate, a mounting plate is arranged at the top of the heat insulation cylinder, an upper mold is arranged at the bottom of the mounting plate, a lower mold is arranged at the bottom of the heat insulation cylinder, movable grooves are arranged on the surfaces of two sides of the heat insulation cylinder, movable plates are arranged on the surface of the sliding block, a storage groove is arranged at the bottom of the movable grooves, and a second spring is arranged inside the storage groove. According to the invention, the heat insulation cylinder made of the heat insulation material is sleeved between the upper die and the lower die, and the movable groove and the discharge hole on the heat insulation cylinder are sealed through the movable plate and the cover plate, so that the heat energy utilization rate is improved, and the safety performance of the die is improved.
Description
Technical Field
The invention relates to the technical field of dies, in particular to a die with a heat insulation structure.
Background
In the lamp stamping forming process, the molten raw material is subjected to die assembly forming through an upper die and a lower die, and the molten raw material is easy to condense, so that the temperature of the die is required to be not too low, the raw material is not cooled in a high-temperature environment, the whole die cavity is filled, and a finished product is smoothly manufactured; however, the die in a high Wen Zhuang state is easy to cause safety accidents, the metal has strong heat conductivity, heat can be conducted to the injection molding machine and then spread, the heat energy loss is large, and the service life of the injection molding machine is influenced.
Therefore, it is necessary to invent a mold of a heat insulation structure to solve the above problems.
Disclosure of Invention
The invention aims to provide a mould with a heat insulation structure, which is characterized in that a heat insulation cylinder made of heat insulation materials is sleeved between an upper mould and a lower mould, and a movable groove and a discharge hole on the heat insulation cylinder are sealed through a movable plate and a cover plate, so that the heat energy loss is slowed down, and the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a mould of thermal-insulated insulation structure, includes the bottom plate, bottom plate top both ends all are provided with the bracing piece, the bracing piece top is provided with the roof, the bracing piece surface is provided with the slider, the slider bottom is provided with first spring, be provided with thermal-insulated section of thick bamboo between bottom plate and the roof, thermal-insulated section of thick bamboo top is provided with the mounting panel, the mounting panel bottom is provided with the mould, thermal-insulated section of thick bamboo bottom is provided with the bed die, thermal-insulated section of thick bamboo both sides surface is provided with the movable groove, the slider surface is provided with the fly leaf, the movable groove bottom is provided with the storage tank, the inside second spring that is provided with of storage tank, thermal-insulated section of thick bamboo leading flank is provided with the discharge gate, two be provided with the apron between the slider leading flank.
Preferably, the lower mould outside is provided with the opening, the inside movable rod that is provided with of opening, the movable rod bottom is connected with the movable frame, the movable frame bottom is provided with the third spring, the movable frame top is provided with the thimble.
Preferably, the sliding block is in sliding connection with the supporting rod, the first spring is sleeved with the supporting rod, the mounting plate, the upper die and the lower die are all in movable connection with the heat insulation cylinder, the upper die is matched with the lower die, and the heat insulation cylinder is made of heat insulation materials.
Preferably, the sliding block penetrates through the movable groove, the movable plate is movably connected with the storage groove, and the movable plate penetrates through the top plate.
Preferably, the discharge hole is matched with the cover plate, and the movable plate and the cover plate are arc-shaped.
Preferably, the movable rod is movably connected with the through hole, and the ejector pin penetrates through the bottom of the lower die.
The invention has the technical effects and advantages that:
(1) According to the invention, the heat insulation cylinder made of heat insulation materials is sleeved between the upper die and the lower die, when the upper die and the lower die are subjected to die assembly and stamping, the sliding blocks slide on the supporting rods to drive the movable plate to move in the movable groove and to be inserted into the storage groove at the bottom of the movable groove, the second spring is compressed, the movable plate always seals the movable groove, and when the upper die and the lower die are subjected to die assembly, the discharging holes are sealed by the cover plates on the front side surfaces of the two sliding blocks, so that the upper die and the lower die are in a sealed state, the occurrence of safety accidents is avoided, the heat energy loss is slowed down, the rate of heat conduction to the injection molding machine is reduced, the utilization rate of heat energy is improved, the safety performance of the die is improved, and the service life of the injection molding machine is prolonged;
(2) According to the invention, the movable rod is arranged, when the upper die and the lower die are used for die assembly and stamping, the upper die extrudes the movable rod, the movable rod is driven to descend, the movable frame at the bottom of the movable rod is driven to compress the third spring, when the upper die and the lower die are used for die opening, the upper die rises and is reduced, the third spring pushes the movable frame, the ejector pin at the top of the movable frame is driven to be inserted from the bottom of the lower die, the formed product is ejected, the cover plate is driven to leave the discharge hole by matching with the sliding block, the product is discharged from the discharge hole, the discharging of the stamped product is facilitated, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic top view of a heat shield according to the present invention;
FIG. 3 is a schematic overall elevational view of the present invention;
FIG. 4 is a schematic top view of the lower mold of the present invention;
in the figure: 1 bottom plate, 2 bracing pieces, 3 roof, 4 sliders, 5 first springs, 6 heat insulation cylinders, 7 mounting plates, 8 upper dies, 9 lower dies, 10 movable grooves, 11 movable plates, 12 storage grooves, 13 second springs, 14 discharge holes, 15 cover plates, 16 through holes, 17 movable rods, 18 movable frames, 19 third springs and 20 ejector pins.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without creative efforts, are within the protection scope of the invention.
The invention provides a die of a heat insulation structure shown in fig. 1-4, which comprises a bottom plate 1, wherein two ends of the top of the bottom plate 1 are respectively provided with a supporting rod 2, the top of each supporting rod 2 is provided with a top plate 3, the surface of each supporting rod 2 is provided with a sliding block 4, the bottom of each sliding block 4 is provided with a first spring 5, a heat insulation cylinder 6 is arranged between the bottom plate 1 and the top plate 3, the top of each heat insulation cylinder 6 is provided with a mounting plate 7, a power device is connected with the mounting plate 7 in a transmission manner to drive an upper die 8 to descend so as to realize die assembly and stamping of the upper die 8 and a lower die 9, the bottom of each mounting plate 7 is provided with an upper die 8, the bottom of each heat insulation cylinder 6 is provided with a lower die 9, a supporting base is arranged between each lower die 9 and the bottom plate 1, the surfaces of two sides of each heat insulation cylinder 6 are provided with movable grooves 10, the surfaces of each sliding block 4 are provided with movable plates 11, the bottoms of each movable groove 10 are provided with a containing groove 12, the inside each containing groove 12 is provided with a second spring 13, the front side of each heat insulation cylinder 6 is provided with a discharge hole 15, and a cover plate 15 is arranged between the front side of each sliding block 4.
Further, in the above technical solution, a through hole 16 is provided at the outer side of the lower mold 9, a movable rod 17 is provided inside the through hole 16, a movable frame 18 is connected to the bottom of the movable rod 17, the movable frame 18 is sleeved on a support base supporting the lower mold 9, a third spring 19 is provided at the bottom of the movable frame 18, and a thimble 20 is provided at the top of the movable frame 18;
further, in the above technical solution, the sliding block 4 is slidably connected with the supporting rod 2, the first spring 5 is sleeved with the supporting rod 2, the mounting plate 7, the upper die 8 and the lower die 9 are movably connected with the heat insulation cylinder 6, the upper die 8 is matched with the lower die 9, the heat insulation cylinder 6 is made of heat insulation materials, safety accidents are avoided by sealing the upper die 8 and the lower die 9, heat energy loss is slowed down, and the rate of heat conduction to the injection molding machine is reduced;
further, in the above technical solution, the sliding block 4 penetrates through the movable slot 10, the movable plate 11 is movably connected with the movable slot 12, the movable plate 11 is movably connected with the storage slot 12, the movable plate 11 penetrates through the top plate 3, and in the stamping process, the movable plate 11 always seals the movable slot 10, so that the upper die 8 and the lower die 9 are in a sealing state when working;
further, in the above technical solution, the discharge port 14 is matched with the cover plate 15, the movable plate 11 and the cover plate 15 are both arc-shaped, and when the upper die 8 and the lower die 9 are closed, the cover plates 15 on the front sides of the two sliding blocks 4 seal the discharge port 14;
further, in the above technical scheme, the movable rod 17 is movably connected with the through hole 16, the ejector pin 20 penetrates through the bottom of the lower die 9, the third spring 19 pushes the movable frame 18 to drive the ejector pin 20 at the top of the movable frame 18 to be inserted from the bottom of the lower die 9, the formed product is ejected, the compressed first spring 5 pushes the sliding block 4 to drive the cover plate 15 to leave the discharge hole 14, and the product is discharged from the discharge hole 14.
The working principle of the utility model is as follows:
referring to the accompanying drawings 1-3 of the specification, a power device pushes a mounting plate 7, drives an upper die 8 and a lower die 9 to carry out die closing and stamping, drives a sliding block 4 to slide on a supporting rod 2, compresses a first spring 5, drives a movable plate 11 to move in a movable groove 10 and to be inserted into a containing groove 12 at the bottom of the movable groove 10, compresses a second spring 13, in the stamping process, the movable plate 11 always seals the movable groove 10, and when the upper die 8 and the lower die 9 are matched, a discharging hole 14 is sealed by cover plates 15 on the front side surfaces of the two sliding blocks 4, so that the upper die 8 and the lower die 9 are in a sealed state when working, safety accidents are avoided, heat energy loss is slowed down, the rate of heat conduction to an injection molding machine is reduced, the utilization rate of heat energy is improved, the safety performance of the die is improved, and the service life of the injection molding machine is prolonged;
referring to fig. 1 and 4 of the specification, when the upper die 8 and the lower die 9 are closed and stamped, the upper die 8 descends, the movable rod 17 is extruded, the movable rod 17 is driven to descend, the movable frame 18 is driven to compress the third spring 19, when the upper die 8 and the lower die 9 are opened, the upper die 8 ascends and is restored, the third spring 19 pushes the movable frame 18, the ejector pin 20 at the top of the movable frame 18 is driven to be inserted from the bottom of the lower die 9, a formed product is ejected, the compressed first spring 5 pushes the sliding block 4 to drive the cover plate 15 to leave the discharge hole 14, the product is discharged from the discharge hole 14, the discharging of the stamped product is facilitated, and the working efficiency is improved.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present invention is not intended to limit the invention, but rather, although the invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the invention.
Claims (4)
1. The utility model provides a mould of thermal-insulated heat preservation structure, includes bottom plate (1), its characterized in that: the novel heat insulation device is characterized in that support rods (2) are arranged at two ends of the top of the bottom plate (1), a top plate (3) is arranged at the top of the support rods (2), a sliding block (4) is arranged on the surface of the support rods (2), a first spring (5) is arranged at the bottom of the sliding block (4), a heat insulation cylinder (6) is arranged between the bottom plate (1) and the top plate (3), a mounting plate (7) is arranged at the top of the heat insulation cylinder (6), an upper die (8) is arranged at the bottom of the mounting plate (7), a lower die (9) is arranged at the bottom of the heat insulation cylinder (6), movable grooves (10) are formed in the surfaces of two sides of the heat insulation cylinder (6), movable plates (11) are arranged on the surfaces of the sliding block (4), a containing groove (12) is formed in the bottom of the movable grooves, a second spring (13) is arranged inside the containing groove (12), a discharging hole (14) is formed in the front of the heat insulation cylinder (6), and a cover plate (15) is arranged between the front sides of the sliding block (4).
The sliding block (4) is in sliding connection with the supporting rod (2), the first spring (5) is sleeved with the supporting rod (2), the mounting plate (7), the upper die (8) and the lower die (9) are all movably connected with the heat insulation cylinder (6), the upper die (8) is matched with the lower die (9), and the heat insulation cylinder (6) is made of heat insulation materials;
the discharging hole (14) is matched with the cover plate (15), and the movable plate (11) and the cover plate (15) are arc-shaped.
2. The mold of a heat insulating structure according to claim 1, wherein: the lower die is characterized in that a through hole (16) is formed in the outer side of the lower die (9), a movable rod (17) is arranged in the through hole (16), a movable frame (18) is connected to the bottom of the movable rod (17), a third spring (19) is arranged at the bottom of the movable frame (18), and a thimble (20) is arranged at the top of the movable frame (18).
3. The mold of a heat insulating structure according to claim 1, wherein: the sliding block (4) penetrates through the movable groove (10), the movable plate (11) is movably connected with the storage groove (12), and the movable plate (11) penetrates through the top plate (3).
4. The mold of a heat insulating structure according to claim 2, wherein: the movable rod (17) is movably connected with the through hole (16), and the ejector pin (20) penetrates through the bottom of the lower die (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811151244.4A CN109290547B (en) | 2018-09-29 | 2018-09-29 | Mould of thermal-insulated heat preservation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811151244.4A CN109290547B (en) | 2018-09-29 | 2018-09-29 | Mould of thermal-insulated heat preservation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109290547A CN109290547A (en) | 2019-02-01 |
| CN109290547B true CN109290547B (en) | 2024-03-15 |
Family
ID=65161259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811151244.4A Active CN109290547B (en) | 2018-09-29 | 2018-09-29 | Mould of thermal-insulated heat preservation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109290547B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181022A (en) * | 2019-07-03 | 2019-08-30 | 扬州易达利机械科技有限公司 | Motor cycle rear wheel low-pressure casting mould for wheel hub |
| CN111168032B (en) * | 2020-01-20 | 2020-09-18 | 宜宾职业技术学院 | Die casting die buffer gear |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5902277B1 (en) * | 2014-11-04 | 2016-04-13 | 株式会社富士テクニカ宮津 | Press mold |
| KR20160100046A (en) * | 2015-02-13 | 2016-08-23 | 주식회사 유도 | That heating block is equipped thin flim manufacturing apparatus of diecasting mold |
| KR20160114467A (en) * | 2015-03-24 | 2016-10-05 | 주식회사 성우하이텍 | Press system for warm forming |
| KR101815151B1 (en) * | 2017-04-28 | 2018-01-05 | 주식회사 대림산업 | High speed high pressure die casting die structure for gear shift production |
| CN108453237A (en) * | 2018-05-21 | 2018-08-28 | 河南中帅金属制品有限公司 | A kind of casting iron pan Die Casting quickly positioning stripper apparatus |
| CN209189777U (en) * | 2018-09-29 | 2019-08-02 | 大连函量科技发展有限公司 | A kind of mold of thermal insulation structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7823622B2 (en) * | 2008-06-19 | 2010-11-02 | Chiu Ta Hydraulic Machine Mfg. Co., Ltd. | Ejection and stamping device |
-
2018
- 2018-09-29 CN CN201811151244.4A patent/CN109290547B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5902277B1 (en) * | 2014-11-04 | 2016-04-13 | 株式会社富士テクニカ宮津 | Press mold |
| KR20160100046A (en) * | 2015-02-13 | 2016-08-23 | 주식회사 유도 | That heating block is equipped thin flim manufacturing apparatus of diecasting mold |
| KR20160114467A (en) * | 2015-03-24 | 2016-10-05 | 주식회사 성우하이텍 | Press system for warm forming |
| KR101815151B1 (en) * | 2017-04-28 | 2018-01-05 | 주식회사 대림산업 | High speed high pressure die casting die structure for gear shift production |
| CN108453237A (en) * | 2018-05-21 | 2018-08-28 | 河南中帅金属制品有限公司 | A kind of casting iron pan Die Casting quickly positioning stripper apparatus |
| CN209189777U (en) * | 2018-09-29 | 2019-08-02 | 大连函量科技发展有限公司 | A kind of mold of thermal insulation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109290547A (en) | 2019-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109290547B (en) | Mould of thermal-insulated heat preservation structure | |
| CN209189777U (en) | A kind of mold of thermal insulation structure | |
| CN211539421U (en) | Motorcycle cylinder head forming die | |
| CN215283109U (en) | Injection mold for new energy automobile | |
| CN213733115U (en) | Clutch housing injection mold with buffer function | |
| CN210999776U (en) | Injection mold with buffer function | |
| CN213441335U (en) | Die disc device for molding graphite product | |
| CN113071046A (en) | Die-casting die capable of preventing insulating gasket from being damaged easily during machining | |
| CN212045739U (en) | Link support drive forming die for truckle | |
| CN216400236U (en) | Take die structure of front mould lifter ejection mechanism | |
| CN219405222U (en) | Sealing rubber pad forming die | |
| CN217752560U (en) | Injection mold with can spacing lower slide block | |
| CN211137910U (en) | Low-shrinkage injection molding machine for processing plastic products | |
| CN217293374U (en) | Injection mold hydro-cylinder prevents moving back structure | |
| CN217898188U (en) | Liquid ring pump sewage self-circulation system | |
| CN218439050U (en) | Movable reinforced concrete airtight door | |
| CN212372636U (en) | Molding device for filling macromolecules | |
| CN211640825U (en) | Quick ejection mechanism of injection molding machine | |
| CN220774464U (en) | High leakproofness battery packaging hardware | |
| CN216680135U (en) | Die casting die for top cover | |
| CN214026995U (en) | Efficient head injection mold | |
| CN220429138U (en) | Plastic tableware injection molding die with cavity exhaust mechanism | |
| CN210233893U (en) | Clamping mechanism of injection molding machine | |
| CN220390207U (en) | High-pressure foaming forming die exhaust mechanism | |
| CN217964482U (en) | Extrusion die of high-strength high-load aluminum profile for easily-extruded photovoltaic guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240222 Address after: 116000, No. 181-1-181-5 North China Road, Ganjingzi District, Dalian City, Liaoning Province Applicant after: Dalian Qingsi Qingxiang Agricultural Technology Co.,Ltd. Country or region after: China Address before: 102-120, 1 Gaoxin street, Dalian hi tech Industrial Park, Liaoning 116000 Applicant before: DALIAN HANLIANG TECHNOLOGY DEVELOPMENT CO.,LTD. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |