CN204019696U - With the brick press die of degassing function - Google Patents
With the brick press die of degassing function Download PDFInfo
- Publication number
- CN204019696U CN204019696U CN201420508962.3U CN201420508962U CN204019696U CN 204019696 U CN204019696 U CN 204019696U CN 201420508962 U CN201420508962 U CN 201420508962U CN 204019696 U CN204019696 U CN 204019696U
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- Prior art keywords
- steam vent
- plate
- mold core
- mode cavity
- mold frame
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Abstract
The utility model is a kind of brick press die with degassing function, and feature is that lower mode cavity side plate inside is provided with steam vent, and one end directly communicates with lower mode cavity inside each steam vent; Outside steam vent, one end communicates with the steam vent being provided with in low mold frame; Outside steam vent in low mold frame, port leads to the external world.The utility model is because increased exhaust passage, can reduce press exhaust number of times and evacuation time, therefore can improve drawing velocity, reduce pause number of times, thereby increase the punching press number of times of press unit interval, reach and increase the object of single machine yield, and indirectly reduce the loss of press associated components, improve press service life.
Description
Technical field
The utility model relates to refractory material, pottery and building block processing equipment field, is specifically related to the brick press die with degassing function that a kind of brick machine uses.
Background technology
At present, the use producer of brick machine, in the time pressing brick, need to go out the gas in powder by the interstitial row between upper mould and lower mode cavity side plate.For abundant Exhaust Gas, conventionally mention patrix certain distance at compacting exhaust phase, expand the exhaust clearance passage between patrix and lower mode cavity side plate, and after staying for some time, patrix is compacting downwards again.In order to ensure the size of mould brick, in compacting, patrix presses down after powder with the gap of the side plate of lower mode cavity very little.Pressed brick thickness is very large, and the powder of filling in die cavity is just many, just need to repeatedly lift parting line venting, and also want the time of staying abundant at every turn in compacting, and gas in powder is discharged completely, avoids the defects such as interlayer.Therefore, when the thickness of brick is larger, exhaust is more difficult, and pressing speed is slower, and defect also more easily appears in product.
Utility model content
The purpose of this utility model, is to overcome above-mentioned the deficiencies in the prior art, and a kind of brick press die with degassing function is provided.
The technical solution of the utility model is as follows:
The utility model is a kind of brick press die with degassing function, and the center below cope match-plate pattern is equipped with upper bolster, and upper mold core is equipped with in the center of upper bolster below; Cope match-plate pattern, upper bolster and upper mold core are integral type structure.Under upper mold core, Founder is provided with lower mold core to the position of upper mold core, and the center of lower mold core below is provided with die shoe, and the center of die shoe below is equipped with liftout plate; Lower mold core, die shoe and liftout plate are integral type structure.In the periphery of liftout plate and die shoe lower area, be provided with annular lower mould assembly plate, the top of lower mould assembly plate sets up several counterdie pillars, and the low mold frame of annular is seated in the top of counterdie pillar; In low mold frame inside, lower mode cavity side plate is installed.
Lower mode cavity side plate inside is provided with steam vent, and one end directly communicates with lower mode cavity inside each steam vent; Outside steam vent, one end communicates with the steam vent being provided with in low mold frame; Outside steam vent in low mold frame, port leads to the external world.
The top of described lower mould assembly plate sets up 8-12 counterdie pillar.
Inside each steam vent of described lower mode cavity side plate inside, one end bore dwindles, the bore chap of one end, outside.
Outside steam vent in described low mold frame, port is with valve, and valve is connected with the valve of peripheral hardware.
The utility model mould has following remarkable advantage compared with traditional moulds:
(1) smooth and easy, rapid, the lamination of effectively improving and eliminate brick embryo of pressing process exhaust, thus finished product rate improved;
(2) because increased exhaust passage, can reduce press exhaust number of times and evacuation time, therefore can improve drawing velocity, reduce pause number of times, thereby increase the punching press number of times of press unit interval, reach the object that increases single machine yield.
(3) indirectly reduce the loss of press associated components, improve press service life.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model mould.
In figure: 1. cope match-plate pattern, 2. upper bolster, 3. upper mold core, 4. lower mode cavity side plate, 5. lower mold core, 6. low mold frame, 7. die shoe, 8. counterdie pillar, 9. lower mould assembly plate, 10. liftout plate, 11. steam vents, 12. valves, 13. lower mode cavities.
Detailed description of the invention
The utility model is a kind of brick press die with degassing function, and the center below cope match-plate pattern 1 is equipped with upper bolster 2, and upper mold core 3 is equipped with in the center of upper bolster 2 belows; Cope match-plate pattern 1, upper bolster 2 and upper mold core 3 are integral type structure.In 3 times Founders of upper mold core, the position of upper mold core 3 is provided with to lower mold core 5, the center of lower mold core 5 belows is provided with die shoe 7, and the center of die shoe 7 belows is equipped with liftout plate 10; Lower mold core 5, die shoe 7 and liftout plate 10 are integral type structure.In the periphery of liftout plate 10 and die shoe 7 lower areas, be provided with annular lower mould assembly plate 9, that the top of lower mould assembly plate 9 sets up is several (general 8-12) counterdie pillar 8, the low mold frame 6 of annular is seated in the top of counterdie pillar 8; In low mold frame 6 inside, lower mode cavity side plate 4 is installed.
Lower mode cavity side plate 4 inside are provided with steam vent 11, and steam vent 11 can be the combination of circular hole, tapered bore type or various shapes; Each steam vent 11 one end, inner side bores dwindle, and directly communicate with the lower mode cavity 13 of filling powder; The steam vent of this particular design is in the time of compacting exhaust, and powder is difficult for entering lower mould chamber side plate 4, even if enter steam vent 11, also can not stop up steam vent 11.Steam vent 11 one end, outside bore chaps, communicate with the steam vent 11 being provided with in low mold frame 6; Steam vent 11 outside ports in low mold frame 6 lead to the external world.In an embodiment of the present utility model, the steam vent 11 outside ports in low mold frame 6 are with valve 12, and valve 12 is connected with the valve of peripheral hardware.In the time of pressed brick, a part of gas in powder, by normal exhaust mode, is discharged through the gap between upper mold core 3 and lower mode cavity side plate 4, and a part of gas is discharged by the steam vent 11 of lower mode cavity side plate 4.
When exhaust, the steam vent 11 of lower mode cavity side plate 4, can be by external equipment by the valve of peripheral hardware, makes steam vent 11 for micro-vacuum state, also can be with negative pressure equipment; After compacting, by external device, through be located at outward in low mold frame 6 valve 12 send into compressed air, the powder that may bring in reverse blow exhaust hole 11.
Claims (4)
1. the brick press die with degassing function, is equipped with upper bolster (2) in the center of cope match-plate pattern (1) below, and upper mold core (3) is equipped with in the center of upper bolster (2) below; Cope match-plate pattern (1), upper bolster (2) and upper mold core (3) are integral type structure; In the lower Founder of upper mold core (3), the position of upper mold core (3) is provided with to lower mold core (5), the center of lower mold core (5) below is provided with die shoe (7), and the center of die shoe (7) below is equipped with liftout plate (10); Lower mold core (5), die shoe (7) and liftout plate (10) are integral type structure; In the periphery of liftout plate (10) and die shoe (7) lower area, be provided with annular lower mould assembly plate (9), the top of lower mould assembly plate (9) sets up several counterdie pillars (8), and the low mold frame (6) of annular is seated in the top of counterdie pillar (8); In low mold frame (6) inside, lower mode cavity side plate (4) is installed; It is characterized in that:
Lower mode cavity side plate (4) inside is provided with steam vent (11), and one end, each steam vent (11) inner side directly communicates with lower mode cavity (13); One end, steam vent (11) outside communicates with the steam vent (11) being provided with in low mold frame (6); Steam vent (11) outside port in low mold frame (6) leads to the external world.
2. brick press die according to claim 1, is characterized in that: the top of described lower mould assembly plate (9) sets up 8-12 counterdie pillar (8).
3. brick press die according to claim 1, is characterized in that: inner one end, each steam vent (11) inner side bore of described lower mode cavity side plate (4) dwindles, the bore chap of one end, outside.
4. according to the brick press die described in claim 1 or 3, it is characterized in that: steam vent (11) the outside port in described low mold frame (6) is with valve (12), and valve (12) is connected with the valve of peripheral hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508962.3U CN204019696U (en) | 2014-09-05 | 2014-09-05 | With the brick press die of degassing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508962.3U CN204019696U (en) | 2014-09-05 | 2014-09-05 | With the brick press die of degassing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019696U true CN204019696U (en) | 2014-12-17 |
Family
ID=52059603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420508962.3U Expired - Fee Related CN204019696U (en) | 2014-09-05 | 2014-09-05 | With the brick press die of degassing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587801A (en) * | 2019-09-05 | 2019-12-20 | 泉州鲤城协兴机械制造有限公司 | Novel baking-free brick production line and production process |
| CN112757465A (en) * | 2020-12-23 | 2021-05-07 | 广东新一派建材有限公司 | Forming method of ceramic rock plate blank and ceramic rock plate blank |
-
2014
- 2014-09-05 CN CN201420508962.3U patent/CN204019696U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587801A (en) * | 2019-09-05 | 2019-12-20 | 泉州鲤城协兴机械制造有限公司 | Novel baking-free brick production line and production process |
| CN112757465A (en) * | 2020-12-23 | 2021-05-07 | 广东新一派建材有限公司 | Forming method of ceramic rock plate blank and ceramic rock plate blank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20170905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |