CN203863805U - Die system capable of automatically cleaning exhaust holes - Google Patents
Die system capable of automatically cleaning exhaust holes Download PDFInfo
- Publication number
- CN203863805U CN203863805U CN201420116397.6U CN201420116397U CN203863805U CN 203863805 U CN203863805 U CN 203863805U CN 201420116397 U CN201420116397 U CN 201420116397U CN 203863805 U CN203863805 U CN 203863805U
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- Prior art keywords
- steam vent
- automatic
- exhaust holes
- die
- mould
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- Expired - Fee Related
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Abstract
Provided is a die system capable of automatically cleaning exhaust holes. The work surface of an upper die core and the work surface of a lower die core are provided with the exhaust holes connected with an automatic air blowing device, after a die closing operation of a die is finished, positive air pressure is provided for the exhaust holes by the automatic air blowing device, and accordingly air can be blown out from the insides of the die cores through the exhaust holes. The die system has the advantages that the exhaust holes of the die can be automatically cleaned, the exhaust holes can be prevented from being blocked and production efficiency of ceramic tiles is improved.
Description
Technical field
The utility model relates to mould, relates in particular to the mould with steam vent using in brick machine.
Background technology
The mould using in brick machine has steam vent on core rod, in the time of the upper and lower core rod matched moulds of mould, gets rid of contained gas in ceramic powder 8 by steam vent.But the steam vent of mould is easily stopped up by ceramic powder 8, cause steam vent cisco unity malfunction, need artificial periodic cleaning steam vent, greatly reduce the production efficiency of Ceramic Tiles.
Utility model content
The purpose of this utility model is to provide a kind of mold system of Automatic clearance steam vent, to prevent the generation of steam vent clogging.
The utility model is achieved in that the mold system of Automatic clearance steam vent, comprise upper mold core and lower mold core, the working surface of upper mold core and lower mold core is provided with steam vent, described steam vent is connected with automatic air ballooning unit, after mould completes mould assembling action, for steam vent provides positive air pressure, gas is outwards blown out by automatic air ballooning unit through steam vent from core rod inside.
As further improvement, described steam vent is also connected with automatic getter device, carries out in the process of mould assembling action at mould, provides negative pressure by automatic getter device for steam vent, the gas sucking-off in the enclosure space that upper and lower core rod matched moulds is formed.
The utility model has the advantages that the steam vent of energy Automatic clearance mould, prevent that steam vent from stopping up, and improves the production efficiency of Ceramic Tiles.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment, the state of mould shown in figure after mould assembling action completes;
Fig. 2 is the schematic diagram in matched moulds process embodiment illustrated in fig. 1.
Detailed description of the invention
Referring to Fig. 1, the mold system of a kind of Automatic clearance steam vent providing according to the utility model, comprises upper mold core 1 and lower mold core 2, and the working surface of lower mold core 2 comprises one deck mold glue 3.The working surface of upper mold core 1 and lower mold core 2 is provided with multiple steam vents 4.Steam vent 4 can be the finedraw of other shapes such as circular hole or elongate slots, curvilinear shaped slots, and bore dia or groove width are between 0.1-2mm.Upper and lower mould core inner is processed with the exhaust passage 5 being interconnected in a large number, and the steam vent 4 of upper mold core 1 and lower mold core 2 is communicated with the exhaust passage 5 in core rod.
The present embodiment also comprises that one for pressure device 6, is integrated with automatic air ballooning unit and automatic getter device for pressure device 6.Upper mold core 1 is connected with automatic air ballooning unit and automatic getter device in pressure device 6 by wireway 7 or other closed structure that can ventilate with the exhaust passage 5 in lower mold core 2.Automatic air ballooning unit can adopt compressed air source, by the break-make of solenoid control air-flow.Automatically getter device can adopt venturi vacuum pump.
After mould completes mould assembling action, as shown in Figure 1, upper mold core 1 rises, in the time that upper mold core 1 separates with ceramic powder 8, for the automatic air ballooning unit work in pressure device 6, for steam vent 4 provides positive air pressure, gas is outwards blown out by automatic air ballooning unit through steam vent 4 from core rod inside, play the effect of Automatic clearance steam vent 4.
Carry out in the process of mould assembling action at mould, as shown in Figure 2, when dropping to ceramic powder 8, upper mold core 1 contacts, when upper and lower core rod matched moulds forms an enclosure space, for the automatic getter device work in pressure device 6, provide negative pressure by automatic getter device for steam vent 4, the gas sucking-off in the enclosure space that matched moulds is formed.
As the embodiment of a kind of simplification of the present utility model, can save automatic getter device.Carry out in the process of mould assembling action at mould, automatic air ballooning unit quits work, and the gas in the enclosure space that matched moulds forms is by the outwards exhaust voluntarily of steam vent 4, exhaust passage 5 and wireway 7.
Claims (2)
1. the mold system of Automatic clearance steam vent, comprise upper mold core and lower mold core, the working surface of upper mold core and lower mold core is provided with steam vent, it is characterized in that: described steam vent is connected with automatic air ballooning unit, after mould completes mould assembling action, for steam vent provides positive air pressure, gas is outwards blown out by automatic air ballooning unit through steam vent from core rod inside.
2. the mold system of Automatic clearance steam vent as claimed in claim 1, it is characterized in that: described steam vent is also connected with automatic getter device, carry out in the process of mould assembling action at mould, provide negative pressure by automatic getter device for steam vent, the gas sucking-off in the enclosure space that upper and lower core rod matched moulds is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116397.6U CN203863805U (en) | 2014-03-15 | 2014-03-15 | Die system capable of automatically cleaning exhaust holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116397.6U CN203863805U (en) | 2014-03-15 | 2014-03-15 | Die system capable of automatically cleaning exhaust holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203863805U true CN203863805U (en) | 2014-10-08 |
Family
ID=51644787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116397.6U Expired - Fee Related CN203863805U (en) | 2014-03-15 | 2014-03-15 | Die system capable of automatically cleaning exhaust holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203863805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382213A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Sand shedding head of casting mould |
| CN106393394A (en) * | 2016-11-07 | 2017-02-15 | 九牧厨卫股份有限公司 | Method for repairing ceramic body high-pressure grouting mold |
| CN113500180A (en) * | 2021-07-16 | 2021-10-15 | 江西维海机械设备有限公司 | Be used for fashioned mould of metal casting |
-
2014
- 2014-03-15 CN CN201420116397.6U patent/CN203863805U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382213A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Sand shedding head of casting mould |
| CN106393394A (en) * | 2016-11-07 | 2017-02-15 | 九牧厨卫股份有限公司 | Method for repairing ceramic body high-pressure grouting mold |
| CN106393394B (en) * | 2016-11-07 | 2019-03-22 | 九牧厨卫股份有限公司 | A method of repairing ceramic body high-pressure slip-casting mold |
| CN113500180A (en) * | 2021-07-16 | 2021-10-15 | 江西维海机械设备有限公司 | Be used for fashioned mould of metal casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Geely Industrial Park, Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province (No. 2) Patentee after: FOSHAN SAIPU FEITE TECHNOLOGY Co.,Ltd. Address before: 528000 Geely Industrial Park, Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province (No. 2) Patentee before: FOSHAN SAPFIT MANCHINERY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |