CN109290547A - A kind of mold of thermal insulation structure - Google Patents
A kind of mold of thermal insulation structure Download PDFInfo
- Publication number
- CN109290547A CN109290547A CN201811151244.4A CN201811151244A CN109290547A CN 109290547 A CN109290547 A CN 109290547A CN 201811151244 A CN201811151244 A CN 201811151244A CN 109290547 A CN109290547 A CN 109290547A
- Authority
- CN
- China
- Prior art keywords
- mold
- plate
- heat insulation
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 43
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 description 8
- 238000004080 punching Methods 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 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 kind of molds of thermal insulation structure, including bottom plate, both ends are provided with support rod at the top of the bottom plate, the support bar top is provided with top plate, the support rod surface is provided with sliding block, the slider bottom is provided with the first spring, heat insulation cylinder is provided between the bottom plate and top plate, mounting plate is provided at the top of the heat insulation cylinder, the mounting plate bottom is provided with upper mold, the heat insulation cylinder bottom is provided with lower mold, the heat insulation cylinder both side surface is provided with loose slot, the shoe surface is provided with movable plate, the activity trench bottom is provided with accommodating groove, the accommodating groove is internally provided with second spring.The present invention uses heat insulation cylinder made of heat preserving and insulating material to be socketed between upper mold and lower mold setting being arranged, and by movable plate and cover board by heat insulation cylinder loose slot and discharge port close, the utilization rate for being conducive to improve thermal energy, improves the security performance of mold.
Description
Technical field
The present invention relates to technical field of mold, in particular to a kind of mold of thermal insulation structure.
Background technique
In carrying out lamp stamping forming process, the raw material of melting is formed by upper mold and lower mold clamping, due to molten
The raw material melted is easy to condense, so needing the temperature of mold cannot be too low, under high temperature environment, cool down raw material will not, from
And entire die cavity is filled, smoothly produce intact finished product；But the mold under the condition of high temperature, it is easy to cause safety accident, and
The heat conductivity of metal is strong, and heat can also be transmitted on injection molding machine and then spread, and heat energy loss is larger, influences making for injection molding machine
Use the service life.
Therefore, it is necessary to solve the above problems to invent a kind of mold of thermal insulation structure.
Summary of the invention
The purpose of the present invention is to provide a kind of molds of thermal insulation structure, use heat preserving and insulating material by setting
Manufactured heat insulation cylinder is socketed between upper mold and lower mold, and by movable plate and cover board by heat insulation cylinder loose slot and
Discharge port is closed, slowing down heat energy loss, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of mold of thermal insulation structure, including bottom
Plate, bottom plate top both ends are provided with support rod, and the support bar top is provided with top plate, and the support rod surface is set
It is equipped with sliding block, the slider bottom is provided with the first spring, and heat insulation cylinder is provided between the bottom plate and top plate, described heat-insulated
Cylinder top is provided with mounting plate, and the mounting plate bottom is provided with upper mold, and the heat insulation cylinder bottom is provided with lower mold, institute
It states heat insulation cylinder both side surface and is provided with loose slot, the shoe surface is provided with movable plate, and the activity trench bottom is provided with receipts
Receive slot, the accommodating groove is internally provided with second spring, and the heat insulation cylinder leading flank is provided with discharge port, two sliding blocks
Cover board is provided between leading flank.
Preferably, it is provided with port on the outside of the lower mold, the port is internally provided with motion bar, the motion bar
Bottom is connected with adjustable shelf, and the adjustable shelf bottom is provided with third spring, is provided with thimble at the top of the adjustable shelf.
Preferably, the sliding block is slidably connected with support rod, and first spring and support rod are socketed, the mounting plate,
Upper mold and lower mold are flexibly connected with heat insulation cylinder, and the upper mold matches with lower mold, and the heat insulation cylinder is using heat preservation
Heat-barrier material is made.
Preferably, the sliding block runs through loose slot, and the movable plate is flexibly connected with loose slot, the movable plate and receipts
Slot of receiving is flexibly connected, and the movable plate runs through top plate.
Preferably, the discharge port matches with cover board, and the movable plate and cover board are arc setting.
Preferably, the motion bar is flexibly connected with port, and the thimble runs through lower mold bottom.
Technical effect and advantage of the invention:
(1) present invention by setting by setting use heat preserving and insulating material made of heat insulation cylinder be socketed in upper mold and
Between lower mold, when upper mold and lower mold carry out molding punching press, sliding block slides on support rod, drives movable plate in work
It is moved in dynamic slot, in the accommodating groove of insertion activity trench bottom, compresses second spring, movable plate closes loose slot always, and upper
When mold and lower mold are molded, the cover board of two sliding block leading flanks closes discharge port, is in upper mold and lower mold
Closed state avoids that safety accident occurs, and slowing down heat energy is lost, and reduces the rate that heat is transmitted to injection molding machine, is conducive to mention
The utilization rate of high thermal energy improves the security performance of mold, improves the service life of injection molding machine；
(2) present invention is by setting motion bar, and when upper mold and lower mold carry out molding punching press, upper mold, which squeezes, lives
Lever drives motion bar decline, and the adjustable shelf of motion bar bottom is driven to compress third spring, carries out in upper mold and lower mold
When die sinking, upper mold rises reduction, and third spring pushes adjustable shelf, and the thimble at the top of adjustable shelf is driven to insert from lower mold bottom
Enter, molding product is ejected, cooperation sliding block drives cover board to leave discharge port, and product is discharged from discharge port, is conducive to punching press production
The discharging of product improves working efficiency.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the top view cross section structural schematic diagram of heat insulation cylinder of the present invention；
Fig. 3 is whole positive structure diagram of the invention；
Fig. 4 is the overlooking structure diagram of the lower mold of the present invention；
In figure: under 1 bottom plate, 2 support rods, 3 top plates, 4 sliding blocks, 5 first springs, 6 heat insulation cylinders, 7 mounting plates, 8 upper molds, 9
Mold, 10 loose slots, 11 movable plates, 12 accommodating grooves, 13 second springs, 14 discharge ports, 15 cover boards, 16 ports, 17 motion bars,
18 adjustable shelfs, 19 third springs, 20 thimbles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
The utility model provides a kind of mold of thermal insulation structure as shown in Figs 1-4, including bottom plate 1, the bottom
1 top both ends of plate are provided with support rod 2, and top plate 3 is provided at the top of the support rod 2, and 2 surface of support rod is provided with
Sliding block 4,4 bottom of sliding block are provided with the first spring 5, are provided with heat insulation cylinder 6 between the bottom plate 1 and top plate 3, it is described every
Be provided with mounting plate 7 at the top of hot cylinder 6, power device is sequentially connected mounting plate 7, and upper mold 8 is driven to decline, realize upper mold 8 with
Lower mold 9 molds punching press, and 7 bottom of mounting plate is provided with upper mold 8, and 6 bottom of heat insulation cylinder is provided with lower mold 9, under
Support base is provided between mold 9 and bottom plate 1,6 both side surface of heat insulation cylinder is provided with loose slot 10, the sliding block 4
Surface is provided with movable plate 11, and 10 bottom of loose slot is provided with accommodating groove 12, and the accommodating groove 12 is internally provided with second
Spring 13,6 leading flank of heat insulation cylinder are provided with discharge port 15, are provided with cover board 15 between two 4 leading flanks of sliding block.
Further, in the above-mentioned technical solutions, port 16 is provided on the outside of the lower mold 9, inside the port 16
It is provided with motion bar 17,17 bottom of motion bar is connected with adjustable shelf 18, and adjustable shelf 18 is socketed in the branch for supporting lower mold 9
It supports on pedestal, 18 bottom of adjustable shelf is provided with third spring 19, is provided with thimble 20 at the top of the adjustable shelf 18；
Further, in the above-mentioned technical solutions, the sliding block 4 is slidably connected with support rod 2, first spring 5 with
Support rod 2 is socketed, and the mounting plate 7, upper mold 8 and lower mold 9 are flexibly connected with heat insulation cylinder 6, and the upper mold 8 is under
Mold 9 matches, and the heat insulation cylinder 6 is made of heat preserving and insulating material, by being closed to upper mold 8 and lower mold 9,
It avoids that safety accident occurs, and slowing down heat energy is lost, reduces the rate that heat is transmitted to injection molding machine；
Further, in the above-mentioned technical solutions, the sliding block 4 runs through loose slot 10, the movable plate 11 and loose slot
12 are flexibly connected, and the movable plate 11 is flexibly connected with accommodating groove 12, and the movable plate 11 runs through top plate 3, in punching course
In, movable plate 11 closes loose slot 10 always, makes upper mold 8 and lower mold 9 when working in closed state；
Further, in the above-mentioned technical solutions, the discharge port 14 matches with cover board 15,11 He of movable plate
Cover board 15 is arc setting, and when upper mold 8 and lower mold 9 are molded, the cover board 15 of two 4 leading flanks of sliding block will go out
Material mouth 14 is closed；
Further, in the above-mentioned technical solutions, the motion bar 17 is flexibly connected with port 16, and the thimble 20 passes through
9 bottom of mold is worn, third spring 19 pushes adjustable shelf 18, and the thimble 20 at 18 top of adjustable shelf is driven to insert from lower 9 bottom of mold
Enter, molding product is ejected, the first spring 5 of compression pushes sliding block 4 that cover board 15 is driven to leave discharge port 14, and product is from out
Material mouth 14 is discharged.
This practical working principle:
Referring to Figure of description 1-3, power device pushes mounting plate 7, and upper mold 8 and lower mold 9 is driven to carry out molding punching
When pressure, band movable slider 4 slides on support rod 2, compresses the first spring 5, and sliding block 4 drives movable plate 11 to transport in loose slot 10
It is dynamic, and be inserted into the accommodating groove 12 of 10 bottom of loose slot, second spring 13 is compressed, in punching course, movable plate 11 seals always
Close loose slot 10, and when upper mold 8 and lower mold 9 are molded, the cover boards 15 of two 4 leading flanks of sliding block is by discharge port 14
Closing makes upper mold 8 and lower mold 9 when working in closed state, avoids that safety accident occurs, and slowing down heat energy is lost,
The rate that heat is transmitted to injection molding machine is reduced, is conducive to the utilization rate for improving thermal energy, improves the security performance of mold, improve note
The service life of molding machine；
Referring to Figure of description 1 and 4, when upper mold 8 and lower mold 9 carry out molding punching press, upper mold 8 declines, and squeezes
Motion bar 17 drives motion bar 17 to decline, and adjustable shelf 18 is driven to compress third spring 19, carries out in upper mold 8 and lower mold 9
When die sinking, upper mold 8 rises reduction, and third spring 19 pushes adjustable shelf 18, drives the thimble 20 at 18 top of adjustable shelf from lower die
Having the insertion of 9 bottoms, molding product is ejected, the first spring 5 of compression pushes sliding block 4 that cover board 15 is driven to leave discharge port 14,
Product is discharged from discharge port 14, facilitates the discharging of stamping products, improves working efficiency.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not limited to this hair
It is bright, although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, according to
It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equal
Replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of mold of thermal insulation structure, including bottom plate (1), it is characterised in that: both ends are respectively provided at the top of the bottom plate (1)
Have support rod (2), is provided with top plate (3) at the top of the support rod (2), support rod (2) surface is provided with sliding block (4), institute
State sliding block (4) bottom to be provided with the first spring (5), be provided with heat insulation cylinder (6) between the bottom plate (1) and top plate (3), it is described every
It is provided with mounting plate (7) at the top of hot cylinder (6), mounting plate (7) bottom is provided with upper mold (8), heat insulation cylinder (6) bottom
It is provided with lower mold (9), heat insulation cylinder (6) both side surface is provided with loose slot (10), and sliding block (4) surface is provided with work
Movable plate (11), loose slot (10) bottom are provided with accommodating groove (12), and the accommodating groove (12) is internally provided with second spring
(13), heat insulation cylinder (6) leading flank is provided with discharge port (15), is provided with cover board between two sliding block (4) leading flanks
(15)。
2. a kind of mold of thermal insulation structure according to claim 1, it is characterised in that: on the outside of the lower mold (9)
It is provided with port (16), the port (16) is internally provided with motion bar (17), and motion bar (17) bottom is connected with activity
Frame (18), adjustable shelf (18) bottom are provided with third spring (19), are provided with thimble (20) at the top of the adjustable shelf (18).
3. a kind of mold of thermal insulation structure according to claim 1, it is characterised in that: the sliding block (4) and support
Bar (2) is slidably connected, and first spring (5) and support rod (2) are socketed, the mounting plate (7), upper mold (8) and lower mold
(9) it is flexibly connected with heat insulation cylinder (6), the upper mold (8) matches with lower mold (9), and the heat insulation cylinder (6) is using heat preservation
Heat-barrier material is made.
4. a kind of mold of thermal insulation structure according to claim 1, it is characterised in that: the sliding block (4) is through work
Dynamic slot (10), the movable plate (11) are flexibly connected with loose slot (12), and the movable plate (11) and accommodating groove (12) activity are even
It connects, the movable plate (11) runs through top plate (3).
5. a kind of mold of thermal insulation structure according to claim 1, it is characterised in that: the discharge port (14) and lid
Plate (15) matches, and the movable plate (11) and cover board (15) are arc setting.
6. a kind of mold of thermal insulation structure according to claim 2, it is characterised in that: the motion bar (17) and logical
Mouth (16) is flexibly connected, and the thimble (20) runs through lower mold (9) bottom.
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 true CN109290547A (en) | 2019-02-01 |
| CN109290547B 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) |
Cited By (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 |
| CN111168032A (en) * | 2020-01-20 | 2020-05-19 | 宜宾职业技术学院 | Die casting die buffer gear |
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|---|---|---|---|---|
| US20090314454A1 (en) * | 2008-06-19 | 2009-12-24 | Jih-Lee Yu | Ejection and stamping device |
| 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 |
-
2018
- 2018-09-29 CN CN201811151244.4A patent/CN109290547B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090314454A1 (en) * | 2008-06-19 | 2009-12-24 | Jih-Lee Yu | Ejection and stamping device |
| 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 |
Cited By (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 |
| CN111168032A (en) * | 2020-01-20 | 2020-05-19 | 宜宾职业技术学院 | Die casting die buffer gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109290547B (en) | 2024-03-15 |
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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 |
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