CN104890102A - Magnet type primary grouting molding device and grouting process - Google Patents
Magnet type primary grouting molding device and grouting process Download PDFInfo
- Publication number
- CN104890102A CN104890102A CN201510261822.XA CN201510261822A CN104890102A CN 104890102 A CN104890102 A CN 104890102A CN 201510261822 A CN201510261822 A CN 201510261822A CN 104890102 A CN104890102 A CN 104890102A
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- patrix
- grouting
- splicing block
- counterdie
- 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
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000000465 moulding Methods 0.000 title claims abstract description 11
- 238000007493 shaping process Methods 0.000 claims description 15
- 238000007569 slipcasting Methods 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 8
- 230000001070 adhesive Effects 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 210000003800 Pharynx Anatomy 0.000 abstract 1
- 210000000867 Larynx Anatomy 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
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
The present invention relates to sanitaryware production field, in particular a kind of electromagnet type once grouting former of production and grouting process for having larynx face.
Background technology
In the actual production of sanitaryware, be generally slurry is injected mould curing molding to obtain sanitaryware, such as bathtub, washbasin, toilet seat etc.And for the sanitaryware with larynx face, (namely this product has cavity, and there is in cavity the concave surface be inwardly recessed, such as toilet seat is exactly the sanitaryware typically with larynx face), traditional production technology is that this product is separated into a few part, again corresponding mould is made to different parts, separately injection forming is carried out to each several part, then each several part after shaping is bonded, form final products.Such as toilet seat product, as shown in Figure 1, traditional way is the base 1 of first injection forming toilet seat, and then the bearing panel 2 on shaping toilet base 1, and then base 1 and bearing panel 2 are bonded, this is the existence due to larynx face 3, cannot remove mould (mould is blocked in larynx face), therefore can only adopt the production technology that multistep molding bonds again after formed product.Traditional complex manufacturing is loaded down with trivial details, and production efficiency is low, needs number of molds many, greatly improves and manufacture a finished product, and each several part is merged simultaneously, and easily split after long-time use, product is short for service life.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of electromagnet type once grouting former and grouting process, to solve prior art, repeatedly the complex manufacturing that bonds again of injection forming is loaded down with trivial details, and production efficiency is low, and production cost is high, the technical problem that product service life is short.
Technical scheme of the present invention is as follows: a kind of electromagnet type once grouting former, wherein, comprise counterdie, patrix and travel mechanism, described patrix is fixedly mounted in travel mechanism, patrix is placed in above counterdie, at least one electromagnet is fixedly installed bottom patrix, described electromagnet correspondence is provided with splicing block, multiple splicing block respectively with the adhesive of each electromagnet one_to_one corresponding, internal mold is spliced to form bottom patrix, described upper mould cover is combined on counterdie, and internal mold is placed in the cavity of counterdie, forms slip casting cavity between upper die and lower die and internal mold.
Described electromagnet type once grouting former, wherein, described splicing block medial surface is fixedly installed iron block.
Described electromagnet type once grouting former, wherein, described splicing block medial surface is provided with stressed groove.
Described electromagnet type once grouting former, wherein, described patrix is also provided with the locking member of locking upper die and lower die.
The grouting process of described electromagnet type once grouting former, wherein, comprises the following steps:
A, by the electromagnet energising in patrix, electromagnet produces magnetic field, then is fixed on bottom patrix by each splicing block by magnetic attraction, and each splicing block is spliced to form internal mold;
B, utilize travel mechanism to be combined on counterdie by upper mould cover, internal mold is placed in the cavity of counterdie, and locking member locking upper die and lower die, form slip casting cavity between upper die and lower die and internal mold;
C, inject slurry by grouting port, make filled therewith slip casting cavity, leave standstill and treat that slurry curing is shaping;
Electromagnet power-off in D, patrix, magnetic field dissipate, each splicing block is separated with electromagnet, is removed by patrix by travel mechanism, then is taken out from the cavity of counterdie by each splicing block, is taken out by mould from counterdie, completes once grouting molding procedure.
The grouting process of described electromagnet type once grouting former, wherein, in described step D, is broken the stressed groove of splicing block medial surface, splicing block is broken taking-up by staff.
Beneficial effect of the present invention: the present invention is skillfully constructed, by electromagnet energising adhesive splicing block, in counterdie cavity, form internal mold, after slip casting, electromagnet power-off, is separated with splicing block, splicing block simply can be separated from the larynx face of product cavity and take out.The product once grouting that present invention achieves for having larynx face is shaping, without the need to repeatedly shaping rear bonding, simplifies production technology, reduces the production cost of product simultaneously, improves the service life of product.
Accompanying drawing explanation
Fig. 1 is the partial sectional view of toilet seat.
Fig. 2 is the structure diagram of electromagnet type once grouting former counterdie in the present invention.
Fig. 3 be in the present invention electromagnet type once grouting former patrix look up structure diagram.
Fig. 4 is the structure diagram of splicing block.
Fig. 5 is the structure diagram of splicing block medial surface.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.
The invention discloses a kind of electromagnet type once grouting former, see Fig. 2 and 3, comprise counterdie 100, patrix 200 and travel mechanism's (not drawing in figure), in practical application, patrix 200 is fixedly mounted in travel mechanism, patrix 200 is placed in above counterdie 100, at least one electromagnet 210 is fixedly installed bottom patrix 200, this electromagnet correspondence is provided with splicing block 220(see Figure 4 and 5), multiple splicing block 220 respectively with the adhesive of each electromagnet 210 one_to_one corresponding, bottom patrix 200, be spliced to form internal mold.During work, patrix 200 covers on counterdie 100, and internal mold is placed in the cavity 110 of counterdie 100, patrix 200, forms slip casting cavity between counterdie 100 and internal mold.The present invention is skillfully constructed, to be energized adhesive splicing block 220 by electromagnet 210, internal mold is formed in the cavity 110 of counterdie 100, electromagnet 210 power-off after slip casting, be separated with splicing block 220, first by travel mechanism, patrix 200 is removed, and then splicing block 220 is taken out, splicing block 220 simply can be separated from the larynx face of product cavity and take out.The product once grouting that present invention achieves for having larynx face is shaping, without the need to repeatedly shaping rear bonding, simplifies production technology, reduces the production cost of product simultaneously, improves the service life of product.
In practical application, see Fig. 3, electromagnet mounting blocks 230 is provided with bottom patrix 200, electromagnet 210 arranges four pieces, be fixedly mounted on four sides of electromagnet mounting blocks 230 respectively, same, splicing block 220 is also corresponding arranges four pieces, respectively by magnetic field and four pieces of electromagnetic actuations, four pieces of splicing blocks 220 are spliced to form internal mold around electromagnet mounting blocks 230.This setup, can make on the one hand the more reasonable of the vibrational power flow of splicing block 220, four pieces of splicing block 220 size shape are similar, and the pressure making four pieces of splicing blocks 220 suffered when slip casting is substantially identical, the surface smoothing of product cavity when ensureing shaping; On the other hand, the steadiness that splicing block 220 splices is improved.
In practical application, as shown in Figure 4, splicing block 220 outer surface is provided with the concave station 223 coordinated with larynx face, and outwardly, internal mold inserts in the cavity 110 of counterdie 100 this concave station 223, and after injection forming, concave station 223 just coordinates with shaping larynx face.More concrete, see Fig. 5, splicing block 220 medial surface is fixedly installed iron block 221, and this iron block 221 is exposed inner surfaces at splicing block 220, this setup can make electromagnet 210 directly contact with iron block 221, ensures firm being pull-in on electromagnet 210 of splicing block 220.More concrete, splicing block 220 medial surface is provided with stressed groove 222, and the setting of stressed groove 222 is in order to after once grouting curing molding, is convenient to staff and the splicing block 220 being bonded at surface, larynx face is broken taking-up.
In practical application, see Fig. 3, patrix 200 is also provided with the locking member 240 of locking patrix 200 and counterdie 100, the setting of this locking member 240 is to patrix 200 and counterdie 100 be locked when once grouting is shaping, ensure patrix 200, formed between counterdie 100 and internal mold slip casting cavity shape can not due to slurry curing expand and change, ensure that shaping product can not be out of shape.More concrete, locking member 240 also can adopt electromagnet to coordinate the form of magnet, namely on patrix 200, fixedly mount electromagnet, and on counterdie 100, install magnet, this is on the basis owing to having connected up at patrix 200, only need simply to transform, repacking is convenient, and electromagnet coordinates the locking mode of magnet easy to adjust simultaneously, can by the size in Current adjustment magnetic field, thus regulate the dynamics of locking, arrange flexibly.Certainly, locking member 240 also can adopt other structures, specifically selects according to needs of production.
The invention also discloses the grouting process of this electromagnet type once grouting former, comprise the following steps:
A, by the electromagnet energising in patrix, electromagnet produces magnetic field, then is fixed on bottom patrix by each splicing block by magnetic attraction, and each splicing block is spliced to form internal mold.
B, utilize travel mechanism to be combined on counterdie by upper mould cover, internal mold is placed in the cavity of counterdie, and locking member locking upper die and lower die, form slip casting cavity between upper die and lower die and internal mold.
C, inject slurry by grouting port, make filled therewith slip casting cavity, leave standstill and treat that slurry curing is shaping.
Electromagnet power-off in D, patrix, magnetic field dissipate, each splicing block is separated with electromagnet, is removed by patrix by travel mechanism, then is taken out from the cavity of counterdie by each splicing block, is taken out by mould from counterdie, completes once grouting molding procedure.
In practical application, in step D, broken the stressed groove of splicing block medial surface by staff, splicing block is broken taking-up.
The injection forming that the present invention is not only applicable to the sanitaryware with larynx face produces (as toilet seat), also be applicable to the sanitaryware (as bathtub, washbasin etc.) not having larynx face simultaneously, for different products, only need to change accordingly the shape of counterdie, patrix and internal mold.The product once grouting that present invention achieves for having larynx face is shaping, without the need to repeatedly shaping rear bonding, simplifies production technology, reduces the production cost of product simultaneously, improves the service life of product.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (6)
1. an electromagnet type once grouting former, it is characterized in that, comprise counterdie, patrix and travel mechanism, described patrix is fixedly mounted in travel mechanism, patrix is placed in above counterdie, at least one electromagnet is fixedly installed bottom patrix, described electromagnet correspondence is provided with splicing block, multiple splicing block respectively with the adhesive of each electromagnet one_to_one corresponding, internal mold is spliced to form bottom patrix, described upper mould cover is combined on counterdie, and internal mold is placed in the cavity of counterdie, forms slip casting cavity between upper die and lower die and internal mold.
2. electromagnet type once grouting former according to claim 1, is characterized in that, described splicing block medial surface is fixedly installed iron block.
3. electromagnet type once grouting former according to claim 1, is characterized in that, described splicing block medial surface is provided with stressed groove.
4. electromagnet type once grouting former according to claim 1, is characterized in that, described patrix is also provided with the locking member of locking upper die and lower die.
5. a grouting process for the electromagnet type once grouting former as described in claim 1 ~ 4 any one, is characterized in that, comprise the following steps:
A, by the electromagnet energising in patrix, electromagnet produces magnetic field, then is fixed on bottom patrix by each splicing block by magnetic attraction, and each splicing block is spliced to form internal mold;
B, utilize travel mechanism to be combined on counterdie by upper mould cover, internal mold is placed in the cavity of counterdie, and locking member locking upper die and lower die, form slip casting cavity between upper die and lower die and internal mold;
C, inject slurry by grouting port, make filled therewith slip casting cavity, leave standstill and treat that slurry curing is shaping;
Electromagnet power-off in D, patrix, magnetic field dissipate, each splicing block is separated with electromagnet, is removed by patrix by travel mechanism, then is taken out from the cavity of counterdie by each splicing block, is taken out by mould from counterdie, completes once grouting molding procedure.
6. the grouting process of electromagnet type once grouting former according to claim 5, is characterized in that, in described step D, is broken the stressed groove of splicing block medial surface, splicing block is broken taking-up by staff.
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 true CN104890102A (en) | 2015-09-09 |
| CN104890102B 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)
| Country | Link |
|---|---|
| CN (1) | CN104890102B (en) |
Citations (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 |
-
2015
- 2015-05-21 CN CN201510261822.XA patent/CN104890102B/en active Active
Patent Citations (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104890102B (en) | 2017-04-12 |
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