CN109421197A - A kind of mold and product preparation method - Google Patents
A kind of mold and product preparation method Download PDFInfo
- Publication number
- CN109421197A CN109421197A CN201710764297.2A CN201710764297A CN109421197A CN 109421197 A CN109421197 A CN 109421197A CN 201710764297 A CN201710764297 A CN 201710764297A CN 109421197 A CN109421197 A CN 109421197A
- Authority
- CN
- China
- Prior art keywords
- fixing line
- cast
- mold
- die ontology
- preparation
- 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.)
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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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
A kind of method that the present invention provides mold and prepares product using the mold, wherein the mold is applied in product casting, the mold includes: die ontology, has the chamber for accommodating object to be cast；And fixing line, it is removably threaded through on the object to be cast and die ontology, for the object to be cast to be fixed in the chamber in hanging form.Object to be cast can be easily suspended vacantly in chamber inside it so that object to be cast completes surface layer casting by mold of the invention.
Description
Technical field
The present invention relates to a kind of casting tool, in particular to the product of a kind of mold and application mold progress product preparation
Preparation method.
Background technique
Nowadays Artificial Intelligence Development is like a raging fire, and robot is becoming increasingly popular, and existing robot can be answered
Environment becomes increasingly complex, and wherein, anthropomorphic robot is most liked by people.In order to which the perfection for pursuing anthropomorphic robot is outer
Table, many manufacturers, which begin to focus on, adds perfect " skin " to robot, is somebody's turn to do " skin " and is not only required to be smooth and needs moisture resistance, resistance to
Dry, acidproof, alkaline-resisting and certain wearability.
It in the prior art usually when preparing skin to robot, is completed by the method for casting.But it is being poured
In the process, it needs for the rigid backbone of robot to be vacantly set in the mold, it is main at present due to unprofessional fixed appliance
It is to be positioned using the hard fixed form such as thread screw or welding support to inner core or skeleton, production efficiency is low, assembling,
Mold trouble is dismantled, and needs secondary treatment after product casting, to eliminate the pouring defect generated when positioning.Many products have
Complicated inner core or skeleton will be difficult to realize fixation, seperated casting can only be carried out to it, that is, respectively to product
Inner core and skeleton be poured, fitted together by adhesive etc., globality poor, and effect is undesirable, often gone out again later
The problems such as existing product subsurface waterproofness is poor, junction when assembled is fragile or connection is unreliable.
Summary of the invention
Problem to be solved by this invention is to provide a kind of mold, can easily be suspended vacantly object to be cast
So that object to be cast completes surface layer casting in its chamber, while providing the product system that a kind of this kind of mold of application prepares product
Preparation Method.
To solve the above-mentioned problems, the present invention provides a kind of mold, is applied in product casting, the mold includes:
Die ontology has the chamber for accommodating object to be cast；And
Fixing line is removably threaded through on the object to be cast and die ontology, and being used for will be described to be poured
Note object is fixed in the chamber in hanging form.
Preferably, the fixing line includes more.
Preferably, the fixing line includes at least the first fixing line and the second fixing line in right-angled intersection setting.
Preferably, the fixing line is wire.
Preferably, the both ends of the every fixing line both pass through the die ontology, it is all provided in the every fixing line
There are two be respectively used to mutually support and limit the fastener of the fixing line with the die ontology.
Present invention simultaneously provides a kind of method for preparing product using above-mentioned mold, the mold is equipped with solid for wearing
First threading hole of alignment, the product preparation method include:
Second threading hole is set on object to be cast；
The object to be cast for being equipped with second threading hole is installed in the chamber of the die ontology；
The fixing line is worn in first threading hole and the second threading hole, by the object to be cast with hanging
Form be fixed in the chamber；
Mould material is injected into the chamber, the outer surface of the object to be cast is made to form pouring layer；
After the layer solidification to be cast, the fixing line is taken out, the preparation of product is completed.
Hole of sunkening cord is formed at the fixing line preferably, corresponding on the product, Xiang Suoshu sunkens cord in hole with injection
Mode fill filler.
Preferably, the fixing line includes more.
Preferably, the fixing line includes at least the first fixing line and the second fixing line in right-angled intersection setting.
Preferably, the both ends of the every fixing line both pass through the die ontology, it is all provided in the every fixing line
There are two be respectively used to mutually support and limit the fastener of the fixing line with the die ontology.
The beneficial effect of mold and product preparation method of the invention is, using in the fixed product to be cast of fixing line
The position of core perhaps skeleton opposing mold ontology middle chamber makes inner core or skeleton not be displaced, deform in casting process
Or be scattered, it after casting complete, takes fixing line away, greatly reduces production difficulty, improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of mold of the invention.
Fig. 2 is the flow chart of product preparation method of the invention.
Appended drawing reference:
1- die ontology；2- object to be cast；3- fixing line；4- fastener.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be described in detail.
As shown in Figure 1, the present invention provides a kind of mold, it is applied in product casting, which includes:
Die ontology 1 has the chamber for accommodating object 2 to be cast；And
Fixing line 3 is removably threaded through on object 2 and die ontology 1 to be cast, is used for object to be cast
2 are suspended vacantly in chamber, so that object 2 to be cast completes surface layer casting.
Further, it in order to preferably fix object 2 to be cast, prevents it from shifting, loosening in casting process, causes to pour
Note deformation, object 2 to be cast can be fixed by more fixing lines 3.When it is implemented, fixing line 3 is preferably included in cross
First fixing line and the second fixing line arranged in a crossed manner, such as the first fixing line is set and is worn along the central axes of object 2 to be cast,
Be arranged the second fixing line wear by object 2 to be cast axle center and vertical central axis line, so as to form cross wire.Certainly,
If object 2 to be cast has multiple branches, such as anthropomorphic robot has head, neck and four limbs, all for each branch
More stable fixation can be obtained, needs that fixing line 3 is respectively set on each branch.The setting form of fixing line 3 and distribution
Mode is not unique, depending on the structure of object 2 to be cast, as long as can guarantee object 2 to be cast is stable and be in
Hanging form is fixed in mold.
Further, fixing line 3 is preferably wire, and other materials, such as plastic wire can also be used certainly as fixation
Line 3.Fixing line 3 in the present embodiment is the steel wire that diameter is 0.5mm, not only can guarantee its fixing intensity using this kind of steel wire,
And since diameter is smaller, after it is extracted product, the trace in the hole left is minimum, is visually difficult to identify, and is not necessarily to subsequent place
Reason, simplifies preparation step.
Preferably, the both ends of the every fixing line 3 in the present embodiment both pass through die ontology 1, that is, every fixing line 3
It is that the b point of a point for sequentially passing through die ontology 1, object to be cast 2 and die ontology 1, wherein a point and b point position are unlimited.
Every fixing line 3 is strained and fixed by two realizations of fastener 4, which is threaded through in fixing line 3,
When needing to be tightened up fixed after 3 connecting mold ontology 1 of fixing line and object to be cast 2, two fasteners 4 are respectively and die ontology
1 a point is mutually supported with b point.
As shown in Fig. 2, wherein being set on the mold present invention simultaneously provides a kind of method for preparing product using above-mentioned mold
Have for wearing fixing line 3 the first threading hole (the first threading hole number at least two, for cooperate jointly wear one it is solid
Alignment 3, but the setting upper limit of the first threading hole is unlimited, can be set as needed), which includes:
The second threading hole is arranged on object 2 to be cast, and (the second threading hole number is specifically unlimited, such as can be with the first threading
The quantity in hole is consistent and corresponds)；
The object to be cast 2 for being equipped with the second threading hole is placed in the chamber of die ontology 1；
Fixing line 3 is worn in the first threading hole and the second threading hole, object 2 to be cast is suspended vacantly in chamber
(mode for wearing fixing line 3 is not unique, such as can be worn in the form of straight line, that is, wears in first be located on the same line
Fixing line 3 is worn in string holes and the second threading hole, can also be worn in the form of broken line, that is, the first threading hole that fixing line 3 is worn
It is not conllinear with the second threading hole, so that the fixing line 3 after wearing has inflection point, it is in polyline shaped)；
Mould material is injected into chamber, that is, is treated casting object 2 and carried out surface layer casting, make in the outer of object 2 to be cast
Surface forms pouring layer；
After layer solidification to be cast, fixing line 3 is taken out, the preparation of product is completed.
Further, after product takes out, due to that can leave and sunken cord on product (i.e. pouring layer) when extracting fixing line 3
Hole when hole of sunkening cord is larger, and then is filled processing to it, and the mode that injection specifically can be used fills filling in hole of sunkening cord
Object, such as filling gel, adhesive.
Specifically, the fixing line 3 for fixing object 2 to be cast includes more, with can be stable by object 2 to be cast
It fixes in the chamber.When it is implemented, fixing line 3 preferably at least includes that first worn along the central axes of object 2 to be cast is consolidated
Alignment and wear by object 2 to be cast axle center and vertical central axis line the second fixing line.That is, by the first fixing line with
Second fixing line is arranged in cross type.Certainly, if object to be cast 2 has multiple branches, such as anthropomorphic robot, tool
There are head, neck and four limbs, in order to which each branch can access more stable fixation, needs equally to be arranged on each branch solid
Alignment 3.The setting form and distribution mode of fixing line 3 be not unique, depending on the structure of object 2 to be cast, as long as
It can guarantee object 2 to be cast is stable and be fixed in mold in the form of hanging.Fixing line 3 is preferably metal
Silk, can also be used other materials, such as plastic wire as fixing line 3 certainly.The both ends of every fixing line 3 both pass through die ontology
1, that is, every fixing line 3 is the b point of a point for sequentially passing through die ontology 1, object to be cast 2 and die ontology 1,
Middle a point and b point position are unlimited.The mode that fixing line 3 is fixed is not unique, and the every fixing line 3 in the present embodiment is
It is strained and fixed by two realizations of fasteners 4, which is threaded through in fixing line 3, when fixing line 3 connects mould
When needing to be tightened up fixed after tool ontology 1 and object to be cast 2, two fasteners 4 offset with a of die ontology 1 point and b point respectively
Top.
The said goods preparation method in the present embodiment has wide range of applications, such as applies the skin preparation in robot
In, such as human simulation robot or other forms artificial intelligence robot.Preparation method through this embodiment may make robot
Skin prepare be integrally formed, all over the body without interface, not only make in this way robot have preferable monnolithic case, but also have compared with
Good waterproof (preventing liquid from penetrating into skin), dust-proof (preventing dust particles from entering skin) and gas-tight (prevent pernicious gas from seeping
Enter skin) effect.For another example the preparation method of the present embodiment is applied in silica gel doll (the humanoid or animal shape with skeleton
Shape) preparation in, through this embodiment in the doll prepared of preparation method there is complete skin surface, improve user's
Feel, and be able to carry out washing, or even be completely sunk in the water and will not generate any damaging influence.In addition, due to being not necessarily to
It is bolted object 2 to be cast as in the prior art, but fixation can be completed only with fixing line 3, says significantly
Production stage is simplified, improves production efficiency, while significantly reducing production cost.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of mold, it is applied in product casting, which is characterized in that the mold includes:
Die ontology has the chamber for accommodating object to be cast；And
Fixing line is removably threaded through on the object to be cast and die ontology, is used for the object to be cast
Body is fixed in the chamber in hanging form.
2. mold according to claim 1, which is characterized in that the fixing line includes more.
3. mold according to claim 2, which is characterized in that the fixing line includes at least the in right-angled intersection setting
One fixing line and the second fixing line.
4. mold according to claim 1, which is characterized in that the fixing line is wire.
5. mold according to claim 1, which is characterized in that the both ends of the every fixing line both pass through the mold sheet
Body is all provided in the every fixing line and limits the tight of the fixing line there are two being respectively used to mutually to support with the die ontology
Firmware.
6. a kind of method for preparing product using the mold of any of claims 1-5, the mold is equipped with and is used for
Wear the first threading hole of fixing line, which is characterized in that the product preparation method includes:
Second threading hole is set on object to be cast；
The object to be cast for being equipped with second threading hole is installed in the chamber of the die ontology；
The fixing line is worn in first threading hole and the second threading hole, by the object to be cast with hanging shape
Formula is fixed in the chamber；
Mould material is injected into the chamber, the outer surface of the object to be cast is made to form pouring layer；
After the layer solidification to be cast, the fixing line is taken out, the preparation of product is completed.
7. preparation method according to claim 6, which is characterized in that correspond on the product and be formed at the fixing line
It sunkens cord hole, Xiang Suoshu is sunken cord and filled filler in a manner of injection in hole.
8. preparation method according to claim 6, which is characterized in that the fixing line includes more.
9. preparation method according to claim 8, which is characterized in that the fixing line is included at least to be arranged in right-angled intersection
The first fixing line and the second fixing line.
10. preparation method according to claim 6, which is characterized in that the both ends of the every fixing line both pass through described
Die ontology is all provided in the every fixing line and limits the fixation there are two being respectively used to mutually to support with the die ontology
The fastener of line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764297.2A CN109421197A (en) | 2017-08-30 | 2017-08-30 | A kind of mold and product preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710764297.2A CN109421197A (en) | 2017-08-30 | 2017-08-30 | A kind of mold and product preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109421197A true CN109421197A (en) | 2019-03-05 |
Family
ID=65504112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710764297.2A Pending CN109421197A (en) | 2017-08-30 | 2017-08-30 | A kind of mold and product preparation method |
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| Country | Link |
|---|---|
| CN (1) | CN109421197A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1477054A (en) * | 2002-05-15 | 2004-02-25 | Microstructure manufacture and microsystem integration | |
| US6797214B1 (en) * | 1999-11-26 | 2004-09-28 | It Innovations Finland Oy | Method and apparatus for treating injection-moulded objects in a production process |
| JP2007268819A (en) * | 2006-03-31 | 2007-10-18 | Matsushita Electric Ind Co Ltd | Insert molding and manufacturing method |
| FR2966076A1 (en) * | 2010-10-18 | 2012-04-20 | Visteon Global Tech Inc | SURINJECTION OF FIBROUS MAT AND PIECE OBTAINED |
| US20130333855A1 (en) * | 2010-12-07 | 2013-12-19 | Gary B. Merrill | Investment casting utilizing flexible wax pattern tool for supporting a ceramic core along its length during wax injection |
| CN105408086A (en) * | 2013-08-16 | 2016-03-16 | 日本写真印刷株式会社 | Die set, thermal forming device, thermal forming method, and thermally formed product |
| CN208180061U (en) * | 2017-08-30 | 2018-12-04 | 王万强 | A kind of mold |
-
2017
- 2017-08-30 CN CN201710764297.2A patent/CN109421197A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6797214B1 (en) * | 1999-11-26 | 2004-09-28 | It Innovations Finland Oy | Method and apparatus for treating injection-moulded objects in a production process |
| CN1477054A (en) * | 2002-05-15 | 2004-02-25 | Microstructure manufacture and microsystem integration | |
| JP2007268819A (en) * | 2006-03-31 | 2007-10-18 | Matsushita Electric Ind Co Ltd | Insert molding and manufacturing method |
| FR2966076A1 (en) * | 2010-10-18 | 2012-04-20 | Visteon Global Tech Inc | SURINJECTION OF FIBROUS MAT AND PIECE OBTAINED |
| US20130333855A1 (en) * | 2010-12-07 | 2013-12-19 | Gary B. Merrill | Investment casting utilizing flexible wax pattern tool for supporting a ceramic core along its length during wax injection |
| CN105408086A (en) * | 2013-08-16 | 2016-03-16 | 日本写真印刷株式会社 | Die set, thermal forming device, thermal forming method, and thermally formed product |
| CN208180061U (en) * | 2017-08-30 | 2018-12-04 | 王万强 | A kind of mold |
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