CN104890102B - Magnet type primary grouting molding device and grouting process - Google Patents
Magnet type primary grouting molding device and grouting process Download PDFInfo
- Publication number
- CN104890102B CN104890102B CN201510261822.XA CN201510261822A CN104890102B CN 104890102 B CN104890102 B CN 104890102B CN 201510261822 A CN201510261822 A CN 201510261822A CN 104890102 B CN104890102 B CN 104890102B
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- CN
- China
- Prior art keywords
- mould
- grouting
- splicing block
- upper mould
- electric magnet
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
- B28B7/002—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps using magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/28—Cores; Mandrels
- B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
Abstract
The invention discloses a magnet type primary grouting molding device and a grouting process, which comprise a lower die, an upper die and a mobile mechanism, wherein the upper die is fixedly arranged on the mobile mechanism, the upper die is arranged below the lower die, at least a magnet is fixedly arranged on the bottom portion of the upper die, the magnets are correspondingly provided with splicing blocks, the splicing blocks are respectively pulled-in with various magnets, the bottom portion of the upper die is spliced to form an inner die, the upper die is covered on the lower die, the inner die is arranged in a cavity of the lower die, and a grouting cavity is formed between the upper die, the lower die and the inner die. The magnet type primary grouting molding device and the grouting process achieve primary grouting molding of products with throat surfaces, does not need to bond after molding for many times, simplifies production process, reduces production cost simultaneously, and prolongs service life.
Description
Technical field
It is the present invention relates to sanitaryware production field more particularly to a kind of for the production with larynx face
Electromagnet type once grouting former and grouting process.
Background technology
In the actual production of sanitaryware, slurry is injected into curing molding in mould usually and obtains sanitaryware, example
Such as bathtub, washbasin, toilet seat etc..And for the sanitaryware with larynx face（I.e. the product has in having cavity, and cavity
The concave surface being inwardly recessed, such as toilet seat are exactly the sanitaryware typically with larynx face）, traditional production technology is to produce this
Product are separated into several parts, then make corresponding mould to different parts, individually carry out injection forming to each several part, then will be into
Each several part after type is bonded, and forms final products.For example for toilet seat product, as shown in figure 1, traditional way is first
Then the base 1 of injection forming toilet seat, the then bearing panel 2 on reshaping toilet base 1 by base 1 and carry again
Panel 2 is bonded, and this is, due to the presence in larynx face 3, mould cannot to be removed after formed product（Block mould in larynx face）, therefore can only
The production technology being adhered by using multistep molding.Traditional complex manufacturing is loaded down with trivial details, and low production efficiency needs number of molds
It is many, production finished product is greatly improved, while each several part is merged, is easily split using rear for a long time, product service life
It is short.
Therefore, prior art has yet to be improved and developed.
The content of the invention
It is an object of the invention to provide a kind of electromagnet type once grouting former and grouting process, existing to solve
The complex manufacturing that the multiple injection forming of technology is adhered by is loaded down with trivial details, low production efficiency, and production cost is high, and product service life is short
Technical problem.
Technical scheme is as follows：A kind of electromagnet type once grouting former, wherein, including lower mould, upper mould
And travel mechanism, the upper mould is fixedly mounted in travel mechanism, and upper mould is placed in above lower mould, upper mould bottom be fixedly installed to
A few electric magnet, the electric magnet are correspondingly arranged on splicing block, and multiple splicing blocks correspond adhesive with each electric magnet respectively,
Be spliced to form internal model in upper mould bottom, the upper mould cover is closed on lower mould, and internal model is placed in the cavity of lower mould, upper die and lower die and
Slip casting cavity is formed between internal model.
Described electromagnet type once grouting former, wherein, the splicing block medial surface is fixedly installed iron block.
Described electromagnet type once grouting former, wherein, the splicing block medial surface is provided with stress groove.
Described electromagnet type once grouting former, wherein, the upper mould is additionally provided with locking upper die and lower die
Locking member.
The grouting process of described electromagnet type once grouting former, wherein, comprise the following steps：
A, the electric magnet in upper mould is powered, electric magnet produces magnetic field, then each splicing block is fixed on by magnetic attraction
Upper mould bottom, each splicing block are spliced to form internal model；
B, upper mould cover is closed on lower mould using travel mechanism, internal model is placed in the cavity of lower mould, the upper mould of locking member locking
With lower mould, slip casting cavity between upper die and lower die and internal model, is formed；
C, slurry is injected by grouting port, make filled therewith slip casting cavity, standing treats slurry curing molding；
Electric magnet power-off in D, upper mould, magnetic field disappear, and each splicing block separated with electric magnet, by travel mechanism by upper mould
Remove, then each splicing block is taken out from the cavity of lower mould, mould is taken out from lower mould, complete once grouting molding work
Sequence.
The grouting process of described electromagnet type once grouting former, wherein, in step D, broken by staff
Firmly splicing block is broken taking-up by the stress groove of splicing block medial surface.
Beneficial effects of the present invention：Present inventive concept is ingenious, by electric magnet energization adhesive splicing block, in lower mould cavity
Internal model is formed, slip casting is finished rear electric magnet power-off, separated with splicing block, allow splicing block simple from the larynx face of product cavity
Middle separation is taken out.Present invention achieves for the product once grouting molding with larynx face, without the need for bonding after multiple molding, simplifying
Production technology, while reducing the production cost of product, improves the service life of product.
Description of the drawings
Fig. 1 is the partial sectional view of toilet seat.
Fig. 2 is the structure diagram of mould under electromagnet type once grouting former in the present invention.
Fig. 3 is that mould looks up structure diagram on electromagnet type once grouting former in the present invention.
Fig. 4 is the structure diagram of splicing block.
Fig. 5 is the structure diagram of splicing block medial surface.
Specific embodiment
To make the objects, technical solutions and advantages of the present invention clearer, clear and definite, develop simultaneously embodiment pair referring to the drawings
The present invention is further described.
The invention discloses a kind of electromagnet type once grouting former, referring to Fig. 2 and 3, including lower mould 100, upper mould
200 and travel mechanism（Do not draw in figure）, in practical application, upper mould 200 is fixedly mounted in travel mechanism, and upper mould 200 is placed in
Above lower mould 100,200 bottom of upper mould is fixedly installed at least one electric magnet 210, and the electric magnet is correspondingly arranged on splicing block
220（Referring to Figure 4 and 5）, multiple splicing blocks 220 correspond adhesive with each electric magnet 210 respectively, in the splicing of 200 bottom of upper mould
Form internal model.During work, upper mould 200 is covered on lower mould 100, and internal model is placed in the cavity 110 of lower mould 100, upper mould 200, under
Slip casting cavity is formed between mould 100 and internal model.Present inventive concept is ingenious, by 210 energization adhesive splicing block 220 of electric magnet,
Internal model is formed in the cavity 110 of lower mould 100, slip casting is finished 210 power-off of rear electric magnet, separated with splicing block 220, first pass through movement
Upper mould 200 is removed by mechanism, is then taken out splicing block 220 again, allows splicing block 220 simple from the larynx face of product cavity
Middle separation is taken out.Present invention achieves for the product once grouting molding with larynx face, without the need for bonding after multiple molding, simplifying
Production technology, while reducing the production cost of product, improves the service life of product.
In practical application, referring to Fig. 3,200 bottom of upper mould is provided with electric magnet mounting blocks 230, and electric magnet 210 arranges four
Block, is respectively and fixedly installed on four sides of electric magnet mounting blocks 230, likewise, splicing block 220 is also corresponding to arrange four
Block, respectively by magnetic field and four pieces of electromagnetic actuations, four pieces of splicing blocks 220 are spliced to form internal model around electric magnet mounting blocks 230.
This setup, on the one hand can make more reasonable, four pieces of 220 size shapes of splicing block of the structure setting of splicing block 220
It is similar, make four blocks of pressure suffered in slip casting of splicing block 220 essentially identical, it is ensured that the surface of product cavity is put down during molding
It is sliding；On the other hand, improve the steadiness of the splicing of splicing block 220.
In practical application, as shown in figure 4,220 outer surface of splicing block is provided with the concave station 223 coordinated with larynx face, the concave station
223 outwardly, and in the cavity 110 of the lower mould 100 of internal model insertion, after injection forming, concave station 223 is just matched somebody with somebody with the larynx face of molding
Close.More specific, referring to Fig. 5,220 medial surface of splicing block is fixedly installed iron block 221, and the iron block 221 be it is exposed
The inner surface of splicing block 220, this setup can make electric magnet 210 and 221 directly contact of iron block, it is ensured that splicing block
220 firm are pull-in on electric magnet 210.More specific, 220 medial surface of splicing block is provided with stress groove 222, and stress is recessed
Being disposed to after once grouting curing molding for groove 222, is easy to staff to break the splicing block 220 for being bonded at larynx face surface
Fall to taking out.
In practical application, referring to Fig. 3, upper mould 200 is additionally provided with the locking member 240 of the upper mould 200 of locking and lower mould 100, should
Upper mould 200 and lower mould 100 are locked by being disposed to of locking member 240 in once grouting molding, it is ensured that upper mould 200, lower mould
Form slip casting cavity shape to change as slurry curing expands between 100 and internal model, it is ensured that the product of molding is not
Can deform.More specific, locking member 240 can also be in the form of electric magnet coordinate magnet, i.e., the fixed peace on upper mould 200
Dress electric magnet, and magnet is installed on lower mould 100, this is due on the basis of upper mould 200 is routed, it is only necessary to simple
Transformation, repacking are convenient, while the locking mode of electric magnet coordinate magnet is easy to adjust, can adjust magnetic field by electric current
Size, so as to adjust the dynamics of locking, arranges flexible.Certainly, locking member 240 can also adopt other structures, with specific reference to reality
Border production needs to select.
The invention also discloses the grouting process of the electromagnet type once grouting former, comprises the following steps：
A, the electric magnet in upper mould is powered, electric magnet produces magnetic field, then each splicing block is fixed on by magnetic attraction
Upper mould bottom, each splicing block are spliced to form internal model.
B, upper mould cover is closed on lower mould using travel mechanism, internal model is placed in the cavity of lower mould, the upper mould of locking member locking
With lower mould, slip casting cavity between upper die and lower die and internal model, is formed.
C, slurry is injected by grouting port, make filled therewith slip casting cavity, standing treats slurry curing molding.
Electric magnet power-off in D, upper mould, magnetic field disappear, and each splicing block separated with electric magnet, by travel mechanism by upper mould
Remove, then each splicing block is taken out from the cavity of lower mould, mould is taken out from lower mould, complete once grouting molding work
Sequence.
In practical application, in step D, the stress groove of splicing block medial surface is broken by staff, splicing block is broken to fall to taking
Go out.
The present invention is not only applicable to the injection forming production of the sanitaryware with larynx face（Such as toilet seat）, while being also suitable
In the sanitaryware for not having larynx face（Such as bathtub, washbasin etc.）, for different products, it is only necessary to lower mould, upper mould and internal model
Shape carry out corresponding change.Present invention achieves for the product once grouting molding with larynx face, without the need for repeatedly
Bond after molding, simplify production technology, while reducing the production cost of product, improve the service life of product.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, and for those of ordinary skills, can
To be improved according to the above description or be converted, all these modifications and variations should all belong to the guarantor of claims of the present invention
Shield scope.
Claims (6)
1. a kind of electromagnet type once grouting former, it is characterised in that including lower mould, upper mould and travel mechanism, it is described on
Mould is fixedly mounted in travel mechanism, and upper mould is placed in above lower mould, and upper mould bottom is fixedly installed at least one electric magnet, described
Electric magnet is correspondingly arranged on splicing block, and multiple splicing blocks correspond adhesive with each electric magnet respectively, splice shape in upper mould bottom
Into internal model, the upper mould cover is closed on lower mould, and internal model is placed in the cavity of lower mould, and slip casting is formed between upper die and lower die and internal model
Cavity.
2. electromagnet type once grouting former according to claim 1, it is characterised in that the splicing block medial surface
It is fixedly installed iron block.
3. electromagnet type once grouting former according to claim 1, it is characterised in that the splicing block medial surface
It is provided with stress groove.
4. electromagnet type once grouting former according to claim 1, it is characterised in that the upper mould is additionally provided with
The locking member of locking upper die and lower die.
5. a kind of grouting process of the electromagnet type once grouting former as described in claim 1 ~ 4 any one, its spy
Levy and be, comprise the following steps：
A, the electric magnet in upper mould is powered, electric magnet produces magnetic field, then each splicing block is fixed on upper mould by magnetic attraction
Bottom, each splicing block are spliced to form internal model；
B, upper mould cover is closed on lower mould using travel mechanism, internal model is placed in the cavity of lower mould, the upper mould of locking member locking and under
Mould, forms slip casting cavity between upper die and lower die and internal model；
C, slurry is injected by grouting port, make filled therewith slip casting cavity, standing treats slurry curing molding；
Electric magnet power-off in D, upper mould, magnetic field disappear, and each splicing block is separated with electric magnet, moved upper mould by travel mechanism
Open, then each splicing block is taken out from the cavity of lower mould, mould is taken out from lower mould, complete once grouting molding work
Sequence.
6. the grouting process of electromagnet type once grouting former according to claim 5, it is characterised in that the step
In rapid D, the stress groove of splicing block medial surface is broken by staff, splicing block is broken taking-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261822.XA CN104890102B (en) | 2015-05-21 | 2015-05-21 | Magnet type primary grouting molding device and grouting process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510261822.XA CN104890102B (en) | 2015-05-21 | 2015-05-21 | Magnet type primary grouting molding device and grouting process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104890102A CN104890102A (en) | 2015-09-09 |
| CN104890102B true CN104890102B (en) | 2017-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510261822.XA Active CN104890102B (en) | 2015-05-21 | 2015-05-21 | Magnet type primary grouting molding device and grouting process |
Country Status (1)
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| CN (1) | CN104890102B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4442995A (en) * | 1979-01-15 | 1984-04-17 | Grady Ii Clyde C | Machine for concrete molding |
| CN202480212U (en) * | 2011-12-27 | 2012-10-10 | 山东鲁桥新材料股份有限公司 | Compacting mould special for brick with trapezoidal groove |
| CN204725630U (en) * | 2015-05-21 | 2015-10-28 | 佛山市高明安华陶瓷洁具有限公司 | A kind of electromagnet type once grouting former |
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- 2015-05-21 CN CN201510261822.XA patent/CN104890102B/en active Active
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| Publication number | Publication date |
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| CN104890102A (en) | 2015-09-09 |
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| C10 | Entry into substantive examination | ||
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Effective date of registration: 20230321 Address after: 528511 Guangdong three Foshan Cangjiang Industrial Park, Ho Ming Street, Sanming Road Patentee after: FOSHAN GAOMING ANHUA CERAMIC SANITARY WARE Co.,Ltd. Patentee after: Wrigley Furniture Group Co.,Ltd. Address before: 528511 Guangdong three Foshan Cangjiang Industrial Park, Ho Ming Street, Sanming Road Patentee before: FOSHAN GAOMING ANHUA CERAMIC SANITARY WARE Co.,Ltd. |