CN107139315A - Tile forming hydraulic die - Google Patents
Tile forming hydraulic die Download PDFInfo
- Publication number
- CN107139315A CN107139315A CN201710409071.0A CN201710409071A CN107139315A CN 107139315 A CN107139315 A CN 107139315A CN 201710409071 A CN201710409071 A CN 201710409071A CN 107139315 A CN107139315 A CN 107139315A
- Authority
- CN
- China
- Prior art keywords
- thimble
- pumping
- chock plug
- tile forming
- mould
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
-
- 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
- B28B7/0097—Press moulds; Press-mould and press-ram assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The present invention relates to a kind of tile forming hydraulic die, including the upper mould of exhaust, including the glue surface as stamper surface, glue surface is closely connected with the upper mould of exhaust, multiple rigid bodies are set in glue surface, oil circuit is provided between glue surface and the upper mould of exhaust, described oil circuit has at least part of stacking with rigid body on pressing mold Impact direction.The tile forming hydraulic die of the present invention, which has, can make brick face smooth, and brick body even density, super finished size error are small, and production efficiency is high, the advantage of service life length.
Description
[technical field]
Mould is made the present invention relates to ceramic tile, and in particular to a kind of tile forming hydraulic die.
[background technology]
The ceramic tile of China has been produced outside designs and varieties, house, ornamental ceramic tile, annual to be used for the porcelain of construction and decoration
Brick, market demand is very big, dog-eat-dog.Due to constantly releasing new product, along with short supply, the system to manufactory of raw material
Difficulty is made constantly to be lifted.How efficiently, the offer quality product of low-carbon, is the target that each ceramic tile factory is pursued forever.
During existing brickmaking, in order to prevent in matched moulds, core rod body is stained with ceramic powder, can increase on core rod
Plus a strata urethane rubber layer, further, in order to prevent what is occurred during compressionIt is closeSpend uneven, scale error big
The problem of, one layer of hydraulic pressure layer can be increased after rubber layer.However, when producing hydraulic effect, repressed brick face can produce it is uneven or
The problem of person damages.
On the other hand, to improve yield, the gas in powder is rapidly discharged, in the prior art, exhaust needle is additionally used
To be exhausted, but exhaust needle is complicated, adds the hydraulic pressure layer also having in brick-making mould, how that both are organic
With reference to also becoming a difficult problem.
[content of the invention]
It is a primary object of the present invention to solve existing hydraulic die to be also easy to produce brick facePointLayer is not gentle to lift asking for production capacity
Topic.
To achieve these goals there is provided a kind of tile forming hydraulic die, including the upper mould of pumping, as stamper surface
Glue surface, glue surface is closely connected with the upper mould of pumping, and multiple rigid bodies are set in glue surface, set hydraulic pressure to lead between glue surface and the upper mould of pumping
Road, described hydraulic path has at least part of stacking with rigid body on pressing mold direction.
The present invention also has following prioritization scheme：
Described hydraulic path is the gridding hydraulic path of plane.
The described upper mould of glue surface and pumping offers the steam vent run through, glue among multiple grids of the hydraulic path
Face is corresponding with the exhaust hole site of the upper mould of pumping and is formed in the exhaust passage run through, pumping and is connected with thimble-type on the bottom surface of mould
Exhaust apparatus.
Described thimble-type exhaust apparatus includes multiple thimbles, cover plate, hides needle plate and ejector retainner plate,
A. thimble includes thimble head, thimble body, plunger and chock plug successively from front to back, and thimble front portion is inserted in exhaust passage
It is interior, there is gap between thimble side and exhaust passage,
A. lid surface is brought into close contact with the upper mould bottom surface of pumping, has the plunger cavity for being used for housing the plunger in cover plate,
Plunger sidewall is brought into close contact with plunger cavity and can moved up and down along plunger cavity, and lid surface, which has, connects each exhaust passage to outer
The many pumping air flues on boundary,
B. hide needle plate surface to be brought into close contact with cover plate bottom surface, hiding has the chock plug chamber for being used for housing the chock plug on needle plate,
Chock plug is brought into close contact with chock plug chamber and can moved up and down along chock plug chamber, hide needle plate surface have connect each chock plug chamber with it is extraneous many
Root thimble retraction air flue,
C. thimble plate surface is brought into close contact with hiding needle plate bottom surface, and thimble plate surface has connection each chock plug bottom of chamber portion and the external world
Many thimbles ejection air flue,
The exhaust passage of correspondence position, plunger cavity, chock plug intracavitary constitute thimble chamber, and thimble intracavitary is provided with thimble, thimble
By thimble retraction air flue and thimble ejection air flue chock plug can be driven to move up and down.
Many bleed-off passages, thimble retraction passage and thimble ejection passage are by setting respective collect after pipeline collects
It is connected with the external world.
In pumping mould be connected with glue surface array on the surface of side be placed with multiple grooves, glue surface have close it is recessed
It is provided with the protuberance of channel opening respective amount, the cavity that the closing space between protuberance and groove is constituted, pumping in mould
Connect the connecting path that each cavity constitutes gridding hydraulic path.
Described cavity has at least part of stacking with described rigid body on pressing mold Impact direction.
Described rigid body is steel plate, and steel plate is parallel with stamper surface.
The tile forming hydraulic die of the present invention, which has, can make brick face smooth, brick body even density, super finished size error
Small, production efficiency is high, the advantage of service life length.
[brief description of the drawings]
Fig. 1 is the structural representation of embodiments of the invention；
Fig. 2 is the structural representation of glue surface；
Fig. 3 is the structural representation of the upper mould of pumping；
Fig. 4 is the structural representation of cover plate；
Fig. 5 is the structural representation for hiding needle plate；
Fig. 6 is the structural representation of ejector retainner plate；
The thimble retraction air flue of 1. exhaust outlet, 2. glue surface, 3. steel plate, 4. hydraulic oil, 5. thimble, 6. bleed-off passage 7. in figure
8. the upper cover plate 11. of mould 10. of the thimble ejection pumping of air flue 9. hides the protuberance of 12. ejector retainner plate of needle plate, 13. exhaust passage 14.
15. the groove of connecting path 16..
[embodiment]
Hereinafter, it is described further in conjunction with the embodiments with accompanying drawing for the present invention, it will be appreciated that embodiment and accompanying drawing are only used
In explanation rather than restriction protection scope of the present invention.
In the present embodiment " on " " under " " left side " " right side " " preceding " " rear " expression relative position rather than absolute position.
" plate face " in the present embodiment is glue surface, the surface of mould in pumping, cover plate, Tibetan needle plate and ejector retainner plate.
When " pressing mold direction " in the present embodiment is pressing mold, the lower direction of mould, in Fig. 1 to be vertical.
Tile forming hydraulic die structure in the present embodiment is as follows：
As shown in figure 1, from top to bottom in glue surface, pumping mould, cover plate, hide needle plate and ejector retainner plate mutually closely connection and
Into.It is close to connect by each plate face edge by setting screw and screw to be connected with each other in the present embodiment, in order to further increase close
Effect is sealed, sealed groove and sealing ring can be set between each plate face to realize, the technology of the method for setting for this area
Personnel are clear.
Glue surface therein can typically use polyurethane resin, and effect is to prevent from adhering to ceramic powder during the matched moulds of metal surface
Material.Glue surface is closely connected with the upper mould of pumping, and multiple rigid bodies are set in glue surface, plane is provided between glue surface and the upper mould of pumping
Gridding hydraulic path, as shown in figures 1 and 3, mould is connected on the surface of side the shape of hydraulic path with glue surface in pumping
Array is placed with the protuberance in multiple grooves, glue surface with closed pockets opening respective amount, between protuberance and groove
The cavity that constitutes of closing space, the connecting path of connection each cavity composition gridding hydraulic path is provided with the upper mould of pumping
(Fig. 3).Wherein, cavity has at least part of stacking with described rigid body on pressing mold Impact direction.Rigid body is steel plate, polylith
Steel plate is entrenched in colloid in the diverse location of sustained height, and steel plate is parallel with stamper surface.Mould hydraulic path is walked in rigid body
Below, so producing when also wanting effect, brick face or smooth, and do not allow fragile, more reliable performance.
In order to discharge the row also in the air being detained present in firing ceramics brick, the mould of the present embodiment with thimble-type
Device of air, its structure can be found in Fig. 1.Thimble-type exhaust apparatus is arranged in the grid of grid type hydraulic path.Its structure is as follows,
The steam vent run through is offered in grid, glue surface is corresponding with the exhaust hole site of the upper mould of pumping and forms the exhaust passage run through,
Thimble-type exhaust apparatus is provided with exhaust passage.Thimble-type exhaust apparatus itself is also distributed in array.
External like product is located at steam vent on muscle, and changing into after type has uneven on muscle, cause later process to add
Work is difficult, if subsequently wanting edging, due to out-of-flatness, the fragmentation in compaction process.If subsequently to polish, due to injustice
It is whole, then cause turn fragmentation and decorative pattern it is deeply simple.And we put exhaust position within a grid, the above would not be produced and showed
As.
As shown in figure 1, thimble-type exhaust apparatus includes thimble, thimble includes thimble head, thimble body, post successively from front to back
Plug and chock plug, thimble front portion are inserted in exhaust passage, have gap between thimble side and exhaust passage；
As shown in Figure 1 and Figure 4, lid surface is brought into close contact with the upper mould bottom surface of pumping, is had in cover plate for accommodating described
The plunger cavity of plunger, plunger sidewall is brought into close contact with plunger cavity and can moved up and down along plunger cavity, and lid surface has connection each
The many pumping air flues in individual exhaust passage to the external world,
As shown in Figure 1 and Figure 5, hide needle plate surface to be brought into close contact with cover plate bottom surface, hiding on needle plate has for accommodating described
The chock plug chamber of chock plug, chock plug is brought into close contact with chock plug chamber and can moved up and down along chock plug chamber, and hiding needle plate surface has each plug of connection
Head cavity and many extraneous thimble retraction air flues,
As shown in figures 1 to 6, thimble plate surface is brought into close contact with hiding needle plate bottom surface, and thimble plate surface, which has, connects each plug
Head cavity bottom and extraneous many thimbles ejection air flue,
The exhaust passage of correspondence position, plunger cavity, chock plug intracavitary constitute thimble chamber, and thimble intracavitary is provided with thimble, thimble
By thimble retraction air flue and thimble ejection air flue chock plug can be driven to move up and down.
Many bleed-off passages, thimble retraction passages and thimble ejection passage connect colleague respectively or the exhaust of same column is led to
Road, plunger cavity and chock plug chamber and by set it is respective collect after pipeline collects be connected with extraneous.
Finally it should be noted that above example is merely to illustrate technical scheme and to the protection of the present invention
Scope, although being elaborated with reference to preferred embodiment to the present invention, it will be understood by those of skill in the art that can be to this
The technical scheme of invention is modified or equivalent substitution, without departing from the spirit and scope of technical solution of the present invention.
Claims (8)
1. a kind of tile forming hydraulic die, including the upper mould of pumping, it is characterised in that also including the glue surface as stamper surface, glue
Face is closely connected with the upper mould of pumping, and multiple rigid bodies are set in glue surface, hydraulic path is set between glue surface and the upper mould of pumping, described
Hydraulic path and rigid body there is at least part of stacking on pressing mold direction.
2. tile forming hydraulic die as claimed in claim 1, it is characterised in that described hydraulic path is the grid of plane
Change hydraulic path.
3. tile forming hydraulic die as claimed in claim 2, it is characterised in that the described upper mould of glue surface and pumping is described
The steam vent run through is offered among multiple grids of hydraulic path, glue surface is corresponding with the exhaust hole site of the upper mould of pumping and is formed
Thimble-type exhaust apparatus is connected with the exhaust passage run through, pumping on the bottom surface of mould.
4. tile forming hydraulic die as claimed in claim 3, it is characterised in that described thimble-type exhaust apparatus includes many
Individual thimble, cover plate, Tibetan needle plate and ejector retainner plate,
A. thimble includes thimble head, thimble body, plunger and chock plug successively from front to back, and thimble front portion is inserted in exhaust passage, pushes up
There is gap between pin side and exhaust passage,
A. lid surface is brought into close contact with the upper mould bottom surface of pumping, has the plunger cavity for being used for housing the plunger, plunger in cover plate
Side wall is brought into close contact with plunger cavity and can moved up and down along plunger cavity, and lid surface, which has, connects each exhaust passage to the external world
Many pumping air flues,
B. hide needle plate surface to be brought into close contact with cover plate bottom surface, hiding has the chock plug chamber for being used for housing the chock plug, chock plug on needle plate
It is brought into close contact and can be moved up and down along chock plug chamber with chock plug chamber, hiding needle plate surface has many tops for connecting each chock plug chamber and the external world
Pin retraction air flue,
C. thimble plate surface is brought into close contact with hiding needle plate bottom surface, thimble plate surface have connection each chock plug bottom of chamber portion with it is extraneous many
Root thimble ejects air flue,
The exhaust passage of correspondence position, plunger cavity, chock plug intracavitary constitute thimble chamber, and thimble intracavitary is provided with thimble, and thimble can be by
Thimble retraction air flue and thimble ejection air flue drive chock plug to move up and down.
5. tile forming hydraulic die as claimed in claim 4, it is characterised in that many bleed-off passages, thimble retraction passage with
And thimble ejection passage by set it is respective collect after pipeline collects be connected with extraneous.
6. tile forming hydraulic die as claimed in claim 2, it is characterised in that mould is being connected side with glue surface in pumping
On surface array be placed with multiple grooves, glue surface have closed pockets opening respective amount protuberance, protuberance with it is recessed
It is provided with the cavity that closing space between groove is constituted, pumping in mould and connects the company that each cavity constitutes gridding hydraulic path
Connect road.
7. tile forming hydraulic die as claimed in claim 7, it is characterised in that described cavity is with described rigid body in pressure
There is at least part of stacking on mould Impact direction.
8. tile forming hydraulic die as claimed in claim 1, it is characterised in that described rigid body is steel plate, steel plate and pressing mold
Surface is parallel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017100514297 | 2017-01-23 | ||
| CN201710051429 | 2017-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107139315A true CN107139315A (en) | 2017-09-08 |
Family
ID=59780553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710409071.0A Pending CN107139315A (en) | 2017-01-23 | 2017-06-02 | Tile forming hydraulic die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107139315A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972162A (en) * | 2018-01-15 | 2018-05-01 | 佛山市新鹏工业服务有限公司 | A kind of constitutionally stable ceramic tile molding die |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620089A2 (en) * | 1993-03-17 | 1994-10-19 | Maris Algeri | Isostatic die, particularly for ceramic tiles and relative method |
| CN101112770A (en) * | 2006-07-26 | 2008-01-30 | 塔利亚蒂·鲁道夫方案合伙及两合公司 | An isostatic die for tile forming |
| CN202037701U (en) * | 2011-05-18 | 2011-11-16 | 佛山市新鹏陶瓷机械有限公司 | Ceramic tile forming and pressure equalizing mold core structure |
| CN103552146A (en) * | 2013-11-08 | 2014-02-05 | 佛山市新鹏陶瓷机械有限公司 | Movable ejector pin type venting mold |
| CN103753696A (en) * | 2014-01-27 | 2014-04-30 | 龚小乙 | Exhaust type pressure-equalizing ceramic tile forming die |
| CN203611343U (en) * | 2013-12-09 | 2014-05-28 | 佛山市新鹏陶瓷机械有限公司 | Movable thimble type exhaust die with polyurethane rubber sleeve |
| CN203752304U (en) * | 2014-04-10 | 2014-08-06 | 佛山市石湾陶瓷工业研究所有限公司 | Isostatic pressing exhaust die core |
| CN203994176U (en) * | 2014-06-26 | 2014-12-10 | 佛山市南海区圣烨机械设备有限公司 | A kind of multichannel vented mould |
| CN206982946U (en) * | 2017-01-23 | 2018-02-09 | 佛山市新鹏工业服务有限公司 | Tile forming hydraulic die |
-
2017
- 2017-06-02 CN CN201710409071.0A patent/CN107139315A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620089A2 (en) * | 1993-03-17 | 1994-10-19 | Maris Algeri | Isostatic die, particularly for ceramic tiles and relative method |
| CN101112770A (en) * | 2006-07-26 | 2008-01-30 | 塔利亚蒂·鲁道夫方案合伙及两合公司 | An isostatic die for tile forming |
| CN202037701U (en) * | 2011-05-18 | 2011-11-16 | 佛山市新鹏陶瓷机械有限公司 | Ceramic tile forming and pressure equalizing mold core structure |
| CN103552146A (en) * | 2013-11-08 | 2014-02-05 | 佛山市新鹏陶瓷机械有限公司 | Movable ejector pin type venting mold |
| CN203611343U (en) * | 2013-12-09 | 2014-05-28 | 佛山市新鹏陶瓷机械有限公司 | Movable thimble type exhaust die with polyurethane rubber sleeve |
| CN103753696A (en) * | 2014-01-27 | 2014-04-30 | 龚小乙 | Exhaust type pressure-equalizing ceramic tile forming die |
| CN203752304U (en) * | 2014-04-10 | 2014-08-06 | 佛山市石湾陶瓷工业研究所有限公司 | Isostatic pressing exhaust die core |
| CN203994176U (en) * | 2014-06-26 | 2014-12-10 | 佛山市南海区圣烨机械设备有限公司 | A kind of multichannel vented mould |
| CN206982946U (en) * | 2017-01-23 | 2018-02-09 | 佛山市新鹏工业服务有限公司 | Tile forming hydraulic die |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972162A (en) * | 2018-01-15 | 2018-05-01 | 佛山市新鹏工业服务有限公司 | A kind of constitutionally stable ceramic tile molding die |
| CN107972162B (en) * | 2018-01-15 | 2024-04-19 | 佛山市新鹏工业服务有限公司 | Ceramic tile forming die with stable structure |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |
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