CN110341163A - A kind of automobile buffer beam extrusion molding mould - Google Patents
A kind of automobile buffer beam extrusion molding mould Download PDFInfo
- Publication number
- CN110341163A CN110341163A CN201910708344.0A CN201910708344A CN110341163A CN 110341163 A CN110341163 A CN 110341163A CN 201910708344 A CN201910708344 A CN 201910708344A CN 110341163 A CN110341163 A CN 110341163A
- Authority
- CN
- China
- Prior art keywords
- die holder
- mounting seat
- fixedly installed
- extrusion molding
- buffer beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/865—Heating
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
- B29C48/87—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of automobile buffer beam extrusion molding moulds, including lower die holder and upper die holder, lower mounting seat is fixedly installed on the lower end surface of the lower die holder, the bottom of the lower mounting seat is fixedly installed with erecting bed, the bottom of the erecting bed is provided with several equally distributed support rods, upper mounting seat is fixedly installed on the upper surface of the upper die holder, top plate is provided with above the upper mounting seat, it is fixedly connected between the top plate and erecting bed by the connecting plate of bilateral symmetry distribution, the first electric pushrod of bilateral symmetry distribution is fixedly installed on the upper surface of the top plate, the present invention is a kind of automobile buffer beam extrusion molding mould, by the way that cooling pipe is arranged, blower and heating plate etc., raising collision prevention girders machine-shaping effect is reached, improve processing efficiency, solves current automobile buffer beam extrusion molding mould , the problem of molding effect is poor, long processing time, low efficiency.
Description
Technical field
The present invention relates to automobile die technology field, specially a kind of automobile buffer beam extrusion molding mould.
Background technique
Collision prevention girders are a kind of devices for absorbing collision energy when vehicle is collided for mitigating, by girder, energy-absorption box, even
The mounting plate composition of automobile is connect, girder, energy-absorption box can effectively absorb collision energy when low speed collision occurs for vehicle, to the greatest extent may be used
Damage of the impact force to chassis runner can be reduced, just played its protective effect to vehicle in this way, front and back collision prevention girders are just
It is the device that vehicle bears impact force for the first time, having an important idea in terms of vehicle body passive security is exactly some stress whole bodies
Stress.Plainly it is exactly that some position of car body receives shock, if only if allowing this position to go endurance,
The protecting effect so reached can be very poor.If allowing entire skeleton structure to go to withstand forces when certain point is by power, then may be used
As soon as especially front and back anticollision girder steel plays apparent herein to reduce the intensity of power suffered by a point to greatest extent
Effect.
Current automobile buffer beam extrusion molding mould, molding effect is poor, long processing time, low efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of automobile buffer beam extrusion molding moulds, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of automobile buffer beam extrusion molding mould, including lower die holder and upper die holder, it is solid on the lower end surface of the lower die holder
Dingan County is equipped with lower mounting seat, and the bottom of the lower mounting seat is fixedly installed with erecting bed, if the bottom of the erecting bed is provided with
A dry equally distributed support rod, is fixedly installed with upper mounting seat on the upper surface of the upper die holder, the upper mounting seat it is upper
Side is provided with top plate, is fixedly connected between the top plate and erecting bed by the connecting plate of bilateral symmetry distribution, the top plate
The first electric pushrod of bilateral symmetry distribution, the output end of first electric pushrod and upper installation are fixedly installed on upper surface
It is fixedly connected between seat by connector, offers die cavity on the upper surface of the lower die holder, on the lower end surface of the upper die holder
It is provided with mold core, the upper die holder is internally provided with cooling body, cooling element, the peace are provided on the connecting plate in left side
Material jacking mechanism is provided with below dress platform.
Preferably, the upper surface center position of the upper mounting seat, which is provided with, squeezes into head, the upper surface for squeezing into head
On offer and squeeze into slot, the upper mounting seat and upper die holder are internally provided with channel, and the inside in the channel, which offers, to be squeezed into
Channel, described squeeze between slot and mold core are connected by squeezing into channel.
Preferably, it is provided with threaded portion in the end face outside for squeezing into head, is provided on the upper surface for squeezing into head
Gasket is provided with heating plate at the lateral wall position of the inside corresponding channel of the upper die holder.
Preferably, the cooling body includes cooling pipe, and the inside of upper die holder is arranged in the cooling pipe, described cold
But the both ends of pipeline are provided with connecting tube, and the connecting tube is arranged on the rear end face of upper die holder by installing port, the connection
Several sealing rings are socketed on pipe.
Preferably, to be provided with several between the lower die holder and lower mounting seat, between upper die holder and upper mounting seat right
Claim the reinforcing rib of distribution.
Preferably, several symmetrical positioning columns, the lower die are fixedly installed on the lower end surface of the upper die holder
Correspond on the upper surface of seat and offers locating slot at positioning column position, the locating slot is internally provided with buffer substrate tablet, described to delay
Buffer spring is fixedly installed between the bottom of punching and the lower end surface of locating slot.
Preferably, the cooling element includes mounting cup, and the mounting cup is fixedly mounted on the connecting plate in left side, described
The inside of mounting cup is fixedly installed with filter screen and blower, and the blower is located at the right side of filter screen.
Preferably, the material jacking mechanism includes fixed plate, and the fixed plate is fixedly mounted on support rod, the fixed plate
Lower end surface on be fixedly installed with several equally distributed second electric pushrods, the output end of second electric pushrod is fixed
Jack-up plate is installed, is fixedly installed with several equally distributed ejector beams, the ejector beam on the upper surface for jacking up plate
Through erecting bed, lower mounting seat and lower die holder and it is plugged on the inside of die cavity.
Compared with prior art, the beneficial effects of the present invention are: a kind of automobile buffer beam extrusion molding mould, passes through first
Electric pushrod drives upper die holder movement, forms forming cavity after mold core and die cavity molding and carries out machine-shaping, by cooling body and
Cooling element cools down collision prevention girders, improves processing efficiency, is ejected by material jacking mechanism to collision prevention girders, by squeezing
The extruder head for entering head connection molten metal, is sleeved and fixed by threaded portion, and fixed tightness, melting are improved by gasket
Metal carries out the molding of collision prevention girders by the intracavitary portion of channel injection moulding, and the temperature in channel is improved by heating plate, passes through connection
Pipe connects coolant duct, and circulation is passed through coolant liquid, improves the leakproofness at connecting tube by sealing ring, passes through coolant liquid pair
Molding collision prevention girders are rapidly cooled, and are improved bonding strength by reinforcing rib, are plugged in locating slot by positioning column
Portion realizes the accurate molding between upper die holder and lower die holder, improves precision, by buffer spring and buffer substrate tablet, reduces and closes
Damage collision when mould, by blower and filter screen, the object after split cavity cools down, and fast and easy is removed, and passes through second
Electric pushrod drives jack-up plate to move up, and ejector beam enters mold cavity, ejects to collision prevention girders, facilitates blanking.This hair
Bright is a kind of automobile buffer beam extrusion molding mould, by setting cooling pipe, blower and heating plate etc., has reached raising anticollision
Beam machine-shaping effect, improves processing efficiency, solves current automobile buffer beam extrusion molding mould, molding effect compared with
The problem of difference, long processing time, low efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile buffer beam extrusion molding mould；
Fig. 2 is the structural schematic diagram in a kind of automobile buffer beam extrusion molding mould at channel；
Fig. 3 is a kind of overlooking structure diagram of upper die holder in automobile buffer beam extrusion molding mould.
In figure: 1- lower die holder, 2- upper die holder, 3- lower mounting seat, 4- erecting bed, 5- support rod, 6- upper mounting seat, 7- connection
Plate, 8- top plate, the first electric pushrod of 9-, 10- connector, 11- reinforcing rib, 12- positioning column, 13- locating slot, 14- buffer substrate tablet,
15- buffer spring, 16- die cavity, 17- mold core, 18- mounting cup, 19- filter screen, 20- blower, 21- fixed plate, 22- second are electronic
Push rod, 23- jack up plate, 24- ejector beam, and 25- squeezes into head, and 26- squeezes into slot, the channel 27-, and 28- squeezes into channel, the threaded portion 29-,
30- gasket, 31- heating plate, 32- cooling pipe, 33- installing port, 34- connecting tube, 35- sealing ring.
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 every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1~3 are please referred to, the present invention provides a kind of technical solution: a kind of automobile buffer beam extrusion molding mould, including under
Die holder 1 and upper die holder 2, lower mounting seat 3 is fixedly installed on the lower end surface of the lower die holder 1, and the bottom of the lower mounting seat 3 is solid
Dingan County is equipped with erecting bed 4, and the bottom of the erecting bed 4 is provided with several equally distributed support rods 5, the upper die holder 2
Upper mounting seat 6 is fixedly installed on upper surface, the top of the upper mounting seat 6 is provided with top plate 8, the top plate 8 and erecting bed 4
Between by bilateral symmetry distribution connecting plate 7 be fixedly connected, be fixedly installed on the upper surface of the top plate 8 bilateral symmetry point
First electric pushrod 9 of cloth connects between the output end and upper mounting seat 6 of first electric pushrod 9 by the way that connector 10 is fixed
Connect, die cavity 16 offered on the upper surface of the lower die holder 1, be provided with mold core 17 on the lower end surface of the upper die holder 2, it is described on
Die holder 2 is internally provided with cooling body, and cooling element, the lower section setting of the erecting bed 4 are provided on the connecting plate 7 in left side
There is material jacking mechanism.
It drives upper die holder 2 to move by the first electric pushrod 9, forms forming cavity after mold core 17 and the molding of die cavity 16 and added
Work molding, cools down collision prevention girders by cooling body and cooling element, improves processing efficiency, passes through material jacking mechanism pair
Collision prevention girders are ejected.
The upper surface center position of the upper mounting seat 6, which is provided with, squeezes into first 25, described to squeeze on first 25 upper surface
It offers and squeezes into slot 26, the upper mounting seat 6 and upper die holder 2 are internally provided with channel 27, and the inside in the channel 27 opens up
Channel 28 is squeezed into, described squeeze between slot 26 and mold core 17 is connected by squeezing into channel 28.
Described squeeze into first 25 end face outside is provided with threaded portion 29, and described squeeze on first 25 upper surface is provided with pad
Piece 30 is provided with heating plate 31 at the lateral wall position of the inside corresponding channel 27 of the upper die holder 2.
By squeezing into the extruder head of first 25 connection molten metal, it is sleeved and fixed by threaded portion 29, passes through gasket 30
Fixed tightness is improved, molten metal is carried out the molding of collision prevention girders by the intracavitary portion of 27 injection moulding of channel, passes through heating plate
31 improve the temperature in channel 27.
The cooling body includes cooling pipe 32, and the inside of upper die holder 2, the cooling is arranged in the cooling pipe 32
The both ends of pipeline 32 are provided with connecting tube 34, and the connecting tube 34 is arranged on the rear end face of upper die holder 2 by installing port 33, institute
It states and is socketed with several sealing rings 35 in connecting tube 34.
Coolant duct is connected by connecting tube 34, circulation is passed through coolant liquid, improves connecting tube 34 by sealing ring 35
The leakproofness at place is rapidly cooled molding collision prevention girders by coolant liquid.
Several symmetrical point is provided between the lower die holder 1 and lower mounting seat 3, between upper die holder 2 and upper mounting seat 6
The reinforcing rib 11 of cloth improves bonding strength by reinforcing rib 11.
Several symmetrical positioning columns 12 are fixedly installed on the lower end surface of the upper die holder 2, the lower die holder 1
It is corresponded on upper surface and offers locating slot 13 at 12 position of positioning column, the locating slot 13 is internally provided with buffer substrate tablet 14, institute
It states and is fixedly installed with buffer spring 15 between the bottom of buffer substrate tablet 14 and the lower end surface of locating slot 13.
It is plugged on the inside of locating slot 13 by positioning column 12, realizes the accurate conjunction between upper die holder 2 and lower die holder 1
Mould improves precision, by buffer spring 15 and buffer substrate tablet 14, reduces damage collision when molding.
The cooling element includes mounting cup 18, and the mounting cup 18 is fixedly mounted on the connecting plate 7 in left side, the peace
The inside of dress cover 18 is fixedly installed with filter screen 19 and blower 20, and the blower 20 is located at the right side of filter screen 19.
By blower 20 and filter screen 19, the object after split cavity cools down, and fast and easy is removed.
The material jacking mechanism includes fixed plate 21, and the fixed plate 21 is fixedly mounted on support rod 5, the fixed plate 21
Lower end surface on be fixedly installed with several equally distributed second electric pushrods 22, the output end of second electric pushrod 22
It is fixedly installed with and jacks up plate 23, be fixedly installed with several equally distributed ejector beams 24 on the upper surface for jacking up plate 23,
The ejector beam 24 runs through erecting bed 4, lower mounting seat 3 and lower die holder 1 and the inside for being plugged on die cavity 16.
Jack-up plate 23 is driven to move up by the second electric pushrod 22, ejector beam 24 enters inside die cavity 16, to anticollision
Beam is ejected, and blanking is facilitated.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of automobile buffer beam extrusion molding mould, including lower die holder (1) and upper die holder (2), it is characterised in that: the lower die
It is fixedly installed with lower mounting seat (3) on the lower end surface of seat (1), the bottom of the lower mounting seat (3) is fixedly installed with erecting bed
(4), the bottom of the erecting bed (4) is provided with several equally distributed support rods (5), the upper surface of the upper die holder (2)
On be fixedly installed with upper mounting seat (6), be provided with top plate (8) above the upper mounting seat (6), the top plate (8) and installation
It is fixedly connected between platform (4) by the connecting plate (7) of bilateral symmetry distribution, is fixedly installed on the upper surface of the top plate (8)
The first electric pushrod (9) of bilateral symmetry distribution, leads between the output end and upper mounting seat (6) of first electric pushrod (9)
It crosses connector (10) to be fixedly connected, be offered die cavity (16) on the upper surface of the lower die holder (1), under the upper die holder (2)
It is provided on end face mold core (17), the upper die holder (2) is internally provided with cooling body, is arranged on the connecting plate (7) in left side
There is cooling element, is provided with material jacking mechanism below the erecting bed (4).
2. a kind of automobile buffer beam extrusion molding mould according to claim 1, it is characterised in that: the upper mounting seat
(6) upper surface center position, which is provided with, to be squeezed into head (25), is offered on the upper surface for squeezing into head (25) and is squeezed into slot
(26), the upper mounting seat (6) and upper die holder (2) are internally provided with channel (27), and the inside of the channel (27) offers
It squeezes into channel (28), described squeeze between slot (26) and mold core (17) is connected by squeezing into channel (28).
3. a kind of automobile buffer beam extrusion molding mould according to claim 2, it is characterised in that: described to squeeze into head (25)
End face outside on be provided with threaded portion (29), gasket (30), the upper mold are provided on the upper surface for squeezing into head (25)
Heating plate (31) are provided at the lateral wall position of the inside corresponding channel (27) of seat (2).
4. a kind of automobile buffer beam extrusion molding mould according to claim 3, it is characterised in that: the cooling body packet
It includes cooling pipe (32), the cooling pipe (32) is arranged in the inside of upper die holder (2), and the both ends of the cooling pipe (32) are set
It is equipped with connecting tube (34), the connecting tube (34) is arranged on the rear end face of upper die holder (2) by installing port (33), the connection
Several sealing rings (35) are socketed on pipe (34).
5. a kind of automobile buffer beam extrusion molding mould according to claim 4, it is characterised in that: the lower die holder (1)
Several symmetrical reinforcing ribs are provided between lower mounting seat (3), between upper die holder (2) and upper mounting seat (6)
(11)。
6. a kind of automobile buffer beam extrusion molding mould according to claim 5, it is characterised in that: the upper die holder (2)
Lower end surface on be fixedly installed with several symmetrical positioning columns (12), it is corresponding fixed on the upper surface of the lower die holder (1)
Position offers locating slot (13) at column (12) position, and the locating slot (13) is internally provided with buffer substrate tablet (14), the buffering
Buffer spring (15) are fixedly installed between the bottom of piece (14) and the lower end surface of locating slot (13).
7. a kind of automobile buffer beam extrusion molding mould according to claim 6, it is characterised in that: the cooling element packet
It includes mounting cup (18), the mounting cup (18) is fixedly mounted on the connecting plate (7) in left side, and the inside of the mounting cup (18) is solid
Dingan County is equipped with filter screen (19) and blower (20), and the blower (20) is located at the right side of filter screen (19).
8. a kind of automobile buffer beam extrusion molding mould according to claim 7, it is characterised in that: the material jacking mechanism packet
It includes fixed plate (21), the fixed plate (21) is fixedly mounted on support rod (5), fixed on the lower end surface of the fixed plate (21)
Several equally distributed second electric pushrods (22) are installed, the output end of second electric pushrod (22) is fixedly installed with
It jacks up plate (23), is fixedly installed with several equally distributed ejector beams (24) on the upper surface for jacking up plate (23), it is described
Ejector beam (24) is through erecting bed (4), lower mounting seat (3) and lower die holder (1) and the inside for being plugged on die cavity (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708344.0A CN110341163A (en) | 2019-08-01 | 2019-08-01 | A kind of automobile buffer beam extrusion molding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708344.0A CN110341163A (en) | 2019-08-01 | 2019-08-01 | A kind of automobile buffer beam extrusion molding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110341163A true CN110341163A (en) | 2019-10-18 |
Family
ID=68183708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910708344.0A Pending CN110341163A (en) | 2019-08-01 | 2019-08-01 | A kind of automobile buffer beam extrusion molding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110341163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510909A (en) * | 2021-04-25 | 2021-10-19 | 深圳杰宏精密制造有限公司 | Mold manufacturing cooling device adopting pneumatic turning principle |
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|---|---|---|---|---|
| WO2005123358A1 (en) * | 2004-06-21 | 2005-12-29 | Mamada Sangyo | Mold, method of manufacturing the same, injection molding device, and injection molding method |
| CN106994766A (en) * | 2017-04-24 | 2017-08-01 | 浙江凯华模具有限公司 | Deep chamber thick-walled plastic part fretting map injection mold |
| CN108688069A (en) * | 2018-05-04 | 2018-10-23 | 芜湖众梦电子科技有限公司 | A kind of multi-functional mould bases that cools down for automobile die |
| CN209157091U (en) * | 2018-11-16 | 2019-07-26 | 富顺安建汽车零部件(东莞)有限公司 | It is a kind of for manufacturing the mold of auto parts and components |
-
2019
- 2019-08-01 CN CN201910708344.0A patent/CN110341163A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005123358A1 (en) * | 2004-06-21 | 2005-12-29 | Mamada Sangyo | Mold, method of manufacturing the same, injection molding device, and injection molding method |
| CN106994766A (en) * | 2017-04-24 | 2017-08-01 | 浙江凯华模具有限公司 | Deep chamber thick-walled plastic part fretting map injection mold |
| CN108688069A (en) * | 2018-05-04 | 2018-10-23 | 芜湖众梦电子科技有限公司 | A kind of multi-functional mould bases that cools down for automobile die |
| CN209157091U (en) * | 2018-11-16 | 2019-07-26 | 富顺安建汽车零部件(东莞)有限公司 | It is a kind of for manufacturing the mold of auto parts and components |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510909A (en) * | 2021-04-25 | 2021-10-19 | 深圳杰宏精密制造有限公司 | Mold manufacturing cooling device adopting pneumatic turning principle |
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Application publication date: 20191018 |