CN203357646U - Mobile ejector pin type air exhaust die - Google Patents
Mobile ejector pin type air exhaust die Download PDFInfo
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- CN203357646U CN203357646U CN 201320390666 CN201320390666U CN203357646U CN 203357646 U CN203357646 U CN 203357646U CN 201320390666 CN201320390666 CN 201320390666 CN 201320390666 U CN201320390666 U CN 201320390666U CN 203357646 U CN203357646 U CN 203357646U
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- backhaul
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Abstract
The utility model discloses a mobile ejector pin type air exhaust die which comprises a die core body, a plurality of air exhaust holes, mobile ejector pins, a powder cleaning plate and a return plate. The return plate, the powder cleaning plate and the die core body are tightly installed in sequence from top to bottom, the air exhaust holes are formed in the die core body, the air exhaust holes penetrate through the die core body, the powder cleaning plate is provided with a powder blowing channel to be communicated with the air exhaust holes, the mobile ejector pins capable of being stretched and retracted are arranged in the air exhaust holes, the mobile ejector pins penetrate through the return plate, the power cleaning plate and the die core body, a cylindrical ejector sleeve is arranged in each air exhaust hole, and an air exhaust gap is formed between the inner wall of each ejector sleeve and an ejector pin head. The mobile ejector pin type air exhaust die is simple and reliable in structure, low in cost, and capable of avoiding the problem of air exhaust hole blocking caused by stacking of ceramic tile powder materials, therefore, the working process of cleaning the air exhaust holes during machine halt is avoided, and production efficiency is greatly improved.
Description
Technical field
The utility model relates to the ceramic machinery field, particularly relates to a kind of movable top pin type vented mould.
Background technology
The Ceramic Tiles shaping dies is the industrial visual plant of Ceramic Tiles, current Ceramic Tiles is all powder forming, when the upper and lower mould matched moulds is beaten brick, because mould coordinates closely, after matched moulds, inner air is difficult to timely discharge, and this can make in the Ceramic Tiles of not firing and have the air be detained, make the serious defect of formation in ceramic product, and these defects usually only just are detected in the production phase of back more, so cause product integral body to be scrapped, and bring obvious economic loss.In order to address this problem; existing ceramic tile molding die arranges a large amount of special-purpose steam vents on the core rod body; but this steam vent in the process of producing due to hole in a large amount of powders of accumulation; clogging easily appears; after causing production a period of time; usually need to shut down, the steam vent stopped up is carried out to cleaning work, otherwise the Forming Quality of Ceramic Tiles and shaping speed can be subject to great impact.
Summary of the invention
The purpose of this utility model is to solve the defect of existing ceramic tile molding die, but the powder in a kind of Automatic clearance steam vent is provided, and can make the movable top pin type vented mould of all thimble synchronization actions.
A kind of movable top pin type vented mould, comprise the core rod body, steam vent, movable thimble, clear powder plate and backhaul plate, described backhaul plate, described clear powder plate and described core rod body be close installation successively from top to bottom, described core rod body is provided with several steam vents, described steam vent runs through described core rod body, described clear powder plate is provided with and blows the powder passage and be communicated with described steam vent, be provided with the movable thimble that can make expanding-contracting action in described steam vent, described movable thimble runs through described backhaul plate, described clear powder plate and described core rod body, described movable thimble is cylinder, comprise piston head, piston, thimble body and thimble head, described piston head is arranged on an end of described movable thimble, one end of described piston head connects described piston, the other end of described piston connects described thimble body, the other end of described thimble body connects described thimble head, the junction of described piston and described thimble body is provided with chamfering, side around described cephalic par is provided with at least one piston seal groove, in described piston seal groove, piston packing is installed.
The tapering that the junction of described thimble head and described thimble body is 1:1; The other end of described thimble head is provided with the polyurethane rubber layer; Described piston packing is the O RunddichtringO.
Be provided with cylindrical tailstock barrel in described steam vent, the inwall of described tailstock barrel becomes exhaust clearance with described thimble capitiform; The outer wall of described tailstock barrel is provided with limiting section and compacting contact site, described compacting contact site is arranged on the lower end of described tailstock barrel, one end of described compacting contact site connects described limiting section, the diameter of described limiting section is less than the cover external diameter of described tailstock barrel, the diameter of described compacting contact site is less than described limiting section, and described compacting contact site and described limiting section junction are provided with chamfering; The lower surface of described compacting contact site is the polyurethane rubber layer.
Described backhaul plate is rectangle, and described backhaul plate also comprises several sleeve ports, at least one return hydraulic cylinder pore, at least one backhaul gas circuit, sealing strip groove, in several, the connection via hole is connected via hole with several core rods, described backhaul plate is divided into inner region and outskirt, described sealing strip grooved ring is around in the surrounding of described backhaul plate, by described sealing strip grooved ring around part be inner region, in described inner region periphery is described outskirt, the rearward end of described movable thimble is that piston head is nested in described sleeve port, described sleeve port has two rows at least, described sleeve port is arranged on described inner region, every row's sleeve port is parallel with the limit of described backhaul plate, one end of described return hydraulic cylinder pore is connected with air feeder or lift pump, the other end of described return hydraulic cylinder pore is communicated with described backhaul gas circuit, the other end of described backhaul gas circuit is communicated with the end of described sleeve port near clear powder plate, described backhaul gas circuit, described piston head and described clear powder plate form an airtight space, be provided with the edges of boards sealing ring in described sealing strip groove, described interior connection via hole is around between the two row's sleeve ports that are arranged at described outskirt and inner region, described core rod connects via hole around between the two row's sleeve ports that are arranged at described outskirt and inner region.
The utility model also is provided with the via seal groove, and described via seal grooved ring, around the surrounding that is arranged on described interior connection via hole, is provided with the via seal circle in described via seal groove.
Described via seal circle is the O RunddichtringO, and described edges of boards sealing ring is the lines sealing ring.
The utility model also is provided with liftout plate, described liftout plate closely is arranged at the top of described backhaul plate, the described backhaul gas circuit of the relatively described backhaul plate of described liftout plate is provided with at least one and ejects gas circuit, the described gas circuit that ejects is communicated with the end of described sleeve port near liftout plate, described backhaul plate is provided with the cylinder ejector pore, one end of described cylinder ejector pore connects air feeder, the other end of described cylinder ejector pore is breach, and described breach is communicated with the described gas circuit that ejects during with described backhaul plate close installation at described liftout plate.
Described liftout plate also is provided with interior connection counterbore and is connected counterbore with core rod; When described liftout plate and described backhaul plate close installation, described interior connection counterbore is connected with the described interior via hole that is connected, and described core rod connection counterbore is connected via hole with described core rod and is connected.
Described clear powder plate also is provided with and blows powder hole and dust-proof seal ring, and a described end that blows the powder hole connects air feeder, and the other end in described dust blowpipe road is communicated with the described powder passage that blows; Described dust-proof seal ring is arranged in the through hole that described movable thimble runs through.
The lower surface of described core rod body is provided with the polyurethane rubber layer.
Movable top pin type vented mould of the present utility model, simple and reliable for structure, with low cost, can avoid causing due to the accumulation of ceramic brick powder lot the obstruction of steam vent, thereby avoid shutting down the workflow of cleaning steam vent, improved widely production efficiency.
The accompanying drawing explanation
Accompanying drawing is described further the utility model, but the content in accompanying drawing does not form any restriction of the present utility model.
The schematic diagram that Fig. 1 is an embodiment of the present utility model;
The schematic diagram that amplify the part that Fig. 2 is Fig. 1;
The schematic diagram when movable thimble that Fig. 3 is Fig. 2 ejects;
The schematic diagram that Fig. 4 is movable thimble of the present utility model;
The schematic diagram that Fig. 5 is backhaul plate of the present utility model;
The side view that Fig. 6 is Fig. 5;
The schematic diagram that Fig. 7 is A-A section in Fig. 5;
The schematic diagram that Fig. 8 is B-B section in Fig. 5;
The schematic diagram that Fig. 9 is C-C section in Fig. 5;
The schematic diagram that Figure 10 is D-D section in Fig. 5;
The schematic diagram that Figure 11 is liftout plate of the present utility model;
The schematic diagram that Figure 12 is A-A section in Figure 11;
The schematic diagram that Figure 13 is tailstock barrel of the present utility model.
In accompanying drawing, 1 is the core rod body; 11 is tailstock barrel; 12 is exhaust clearance; 13 is limiting section; 14 is the compacting contact site; 2 is steam vent; 3 is movable thimble; 31 is piston head; 32 is piston; 33 is the thimble body; 34 is the thimble head; 35 is the polyurethane rubber layer; 36 is the piston seal groove; 37 is piston packing; 4 is clear powder plate; 41 for blowing the powder passage; 42 for blowing the powder hole; 43 is dust-proof seal ring; 5 is the backhaul plate; 51 is sleeve port; 52 is the return hydraulic cylinder pore; 53 is the backhaul gas circuit; 54 is the sealing strip groove; 541 is the edges of boards sealing ring; 55 is interior connection via hole; 56 is core rod connection via hole; 57 is the cylinder ejector pore; 58 is the via seal groove; 581 is the via seal circle; 6 is liftout plate; 61 for ejecting gas circuit; 62 is interior connection counterbore; 63 is core rod connection counterbore; A is inner region; B is outskirt.
The specific embodiment
Embodiment 1:
A kind of movable top pin type vented mould (Fig. 1), comprise core rod body 1, steam vent 2, movable thimble 3, clear powder plate 4 and backhaul plate 5, described backhaul plate 5, described clear powder plate 4 and described core rod body 1 be close installation successively from top to bottom, described core rod body 1 is provided with several steam vents 2, described steam vent 2 runs through described core rod body 1, described clear powder plate 4 is provided with and blows powder passage 41 and be communicated with described steam vent 2, be provided with the movable thimble 3 that can make expanding-contracting action in described steam vent 2, described movable thimble 3 runs through described backhaul plate 5, described clear powder plate 4 and described core rod body 1, described movable thimble 3(Fig. 4) be cylinder, comprise piston head 31, piston 32, thimble body 33 and thimble head 34, one end of described piston head 31 connects described piston 32, the other end of described piston 32 connects described thimble body 33, the other end of described thimble body 33 connects described thimble head 34, described piston 32 is provided with chamfering with the junction of described thimble body 33, side around described cephalic par 31 is provided with at least one piston seal groove 36, in described piston seal groove 36, piston packing 37 is installed.The tapering that the junction of described thimble head 34 and described thimble body 33 is 1:1; The other end of described thimble head 34 is provided with polyurethane rubber layer 35; Described piston packing 37 is the O RunddichtringO.Adopt polyurethane rubber layer 35 can avoid when matched moulds, thimble head 34 is stained with ceramic powder and causes scrapping of whole ceramic batch.
Be provided with cylindrical tailstock barrel 11(Figure 13 in described steam vent 2), the inwall of described tailstock barrel 11 and described thimble head 34 form exhaust clearance 12, the outer wall of described tailstock barrel 11 is provided with limiting section 13 and compacting contact site 14, described compacting contact site 14 is arranged on the lower end of described tailstock barrel 11, one end of described compacting contact site 14 connects described limiting section 13, the diameter of described limiting section 13 is less than the cover external diameter of described tailstock barrel 11, the diameter of described compacting contact site 14 is less than described limiting section 13, described compacting contact site 14 is provided with chamfering with described limiting section 13 junctions.Described limiting section 13, for fixing tailstock barrel 11, avoids tailstock barrel 11 to be shifted in the running; The lower surface of described compacting contact site 14 is polyurethane rubber layer 35, adopts polyurethane rubber can avoid when matched moulds, and compacting contact site 14 is stained with ceramic powder and causes scrapping of whole ceramic batch.Tailstock barrel is set and can avoids movable thimble 3 directly to contact with core rod body 1, avoided the up and down breakage that causes core rod body 1 because of movable thimble 3.
Described backhaul plate 5(Fig. 5～10) be rectangle, described backhaul plate 5 also comprises several sleeve ports 51, at least one return hydraulic cylinder pore 52, at least one backhaul gas circuit 53, sealing strip groove 54, in several, connection via hole 55 is connected via hole 56 with several core rods, described backhaul plate 5 is divided into inner region A and outskirt B, described sealing strip groove 54 is surrounded on the surrounding of described backhaul plate 5, by described sealing strip groove 54 around part be inner region A, in described inner region A periphery is described outskirt B, the rearward end of described movable thimble 3 is that piston head 31 is nested in described sleeve port 51, described sleeve port 51 has two rows at least, described sleeve port 51 is arranged on described inner region A, every row's sleeve port 51 is parallel with the limit of described backhaul plate 5, one end of described return hydraulic cylinder pore 52 is connected with air feeder or lift pump, the other end of described return hydraulic cylinder pore 52 is communicated with described backhaul gas circuit 53, the other end of described backhaul gas circuit 53 is communicated with the end of described sleeve port 51 near clear powder plate 4, described backhaul gas circuit 53, described piston head 31 forms an airtight space with described clear powder plate 4, be provided with edges of boards sealing ring 541 in described sealing strip groove 54, described interior connection via hole 55 is around between the two row's sleeve ports 51 that are arranged at described outskirt B and inner region A, described core rod connects via hole 56 around between the two row's sleeve ports 51 that are arranged at described outskirt B and inner region A.
The movable top pin type vented mould of the present embodiment also is provided with via seal groove 58, and described via seal groove 56, around the surrounding that is arranged on described interior connection via hole 55, is provided with via seal circle 581 in described via seal groove 58; Described via seal circle 581 is the O RunddichtringO, and described edges of boards sealing ring 541 is the lines sealing ring.Hole seal groove 58 is set and can avoids gas to gush from interior connection via hole 55, increase the air-tightness of whole mould.
Preferred movable top pin type vented mould, also be provided with liftout plate 6(Figure 11, 12) described liftout plate 6 closely is arranged at the top of described backhaul plate 5, the described backhaul gas circuit 53 of the relatively described backhaul plate 5 of described liftout plate 6 is provided with at least one and ejects gas circuit 61, the described gas circuit 61 that ejects is communicated with the end of described sleeve port 51 near liftout plate 6, described backhaul plate 5 is provided with cylinder ejector pore 56, one end of described cylinder ejector pore 56 connects air feeder, the other end of described cylinder ejector pore 57 is breach, described breach is communicated with the described gas circuit 61 that ejects during with described backhaul plate 5 close installation at described liftout plate 6.Increase liftout plate 6, can be controlled ejecting of movable thimble 3 by the mode of blowing, greatly reduce the requirement of this mould to machining accuracy.
Described liftout plate 6 also is provided with interior connection counterbore 62 and is connected counterbore 63 with core rod; When described liftout plate 6 and described backhaul plate 5 close installation, described interior connection counterbore 62 is connected with the described interior via hole 55 that is connected, described core rod connection counterbore 63 is connected via hole 56 with described core rod and is connected, for the fixedly movable top pin type vented mould of the present embodiment is installed.
Described clear powder plate 4 also is provided with and blows powder hole 42 and dust-proof seal ring 43, and an end in described dust blowpipe road 42 connects air feeder, and the described other end that blows powder hole 42 is communicated with the described powder passage 41 that blows.Blow powder hole 42 by blowing, the ceramic powder that enters into steam vent 2 from exhaust clearance 12 with blow powder passage 41 and blow out, can avoid Ceramic Dust to be deposited in steam vent 2 and cause stopping up steam vent 2; Described dust-proof seal ring is arranged in the through hole that described movable thimble 3 runs through, and with piston 32 close contacts, puts only ceramic powder and enters in backhaul plate 5.
Preferably, the lower surface of described core rod body 1 is provided with polyurethane rubber layer 35, adopts polyurethane rubber layer 35 can avoid when matched moulds, and core rod body 1 is stained with ceramic powder and causes scrapping of whole ceramic batch.
During installation, liftout plate 6, backhaul plate 5, clear powder plate 4 and described core rod body 1 are arranged in order from top to bottom, and are connected via hole 56 with screw with core rod by interior connection via hole 55 it is stepped up to installation.The piston head 31 of described movable thimble 3 is nested in described sleeve port 51, and movable thimble 3 runs through described backhaul plate 5, described clear powder plate 4 and described core rod body 1.Before matched moulds is beaten brick, thimble head 34 is retracted into the top of tailstock barrel 11, and is a plane with suppressing contact site 14 balances; During matched moulds (Fig. 2), the air in die cavity as shown by arrows, flows out through thimble head 34 and the exhaust space 12 of the inside formation of tailstock barrel 11, and drains from the dust blowpipe road 42 of clear powder plate 4, guarantees that mould assembling action completes fast smoothly.During die sinking, air feeder is blown to cylinder ejector pore 57, and gas leads to the end of described sleeve port 51 near liftout plate 6 through ejecting gas circuit 61, and makes the piston head of movable thimble 3 movable downwards, thimble head 34(Fig. 3) stretch out tailstock barrel 11, ceramic powder is subject to the effect of gravity and drops out; In order to clean out more up hill and dale the powder in exhaust clearance 12, air feeder is blown to blowing powder hole 42, and gas drives the powder remained in exhaust clearance 12 and discharges by exhaust clearance 12; Subsequently, air feeder is blown to return hydraulic cylinder pore 52, gas leads to the end of sleeve port 51 near clear powder plate 4 through backhaul gas circuit 53, because described backhaul gas circuit 53, described piston head 31 form an airtight space with described clear powder plate 4, so that the piston head of movable thimble 3 31 is upwards movable, thimble head 34 is retracted in tailstock barrel 11, and with compacting contact site 14 balances be a plane, just complete the backhaul action, wait for next mould assembling action.
The utility model, the problem that gas when not only having solved ceramic stock mould matched moulds and beating brick is discharged, and owing to having adopted 3 pairs of steam vents 2 of movable thimble to be stretched out and the action of retracting, add the air blowing of gas hole 42, make the powders that remain in exhaust clearance 12 to discharge up hill and dale mould, avoided the accumulation of ceramic powder and cause the obstruction of steam vent 2.The new whole actions of this practicality all can operate automatically, have realized automated production, have greatly reduced artificial operation, have reduced production cost, and the work that need not shut down because of the powder in the cleaning steam vent, have greatly improved production efficiency.
Finally should be noted that; above embodiment is only for the technical solution of the utility model is described but not to the restriction of the utility model protection domain; although with reference to preferred embodiment, the utility model is explained in detail; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (10)
1. a movable top pin type vented mould, comprise the core rod body, steam vent, movable thimble, clear powder plate and backhaul plate, described backhaul plate, described clear powder plate and described core rod body be close installation successively from top to bottom, described core rod body is provided with several steam vents, described steam vent runs through described core rod body, described clear powder plate is provided with and blows the powder passage and be communicated with described steam vent, be provided with the movable thimble that can make expanding-contracting action in described steam vent, described movable thimble runs through described backhaul plate, described clear powder plate and described core rod body, it is characterized in that: described movable thimble is cylinder, comprise piston head, piston, thimble body and thimble head, described piston head is arranged on an end of described movable thimble, one end of described piston head connects described piston, the other end of described piston connects described thimble body, the other end of described thimble body connects described thimble head, the junction of described piston and described thimble body is provided with chamfering, side around described cephalic par is provided with at least one piston seal groove, in described piston seal groove, piston packing is installed.
2. movable top pin type vented mould according to claim 1, is characterized in that: the tapering that the junction of described thimble head and described thimble body is 1:1; The other end of described thimble head is provided with the polyurethane rubber layer; Described piston packing is the O RunddichtringO.
3. movable top pin type vented mould according to claim 1, it is characterized in that: be provided with cylindrical tailstock barrel in described steam vent, the inwall of described tailstock barrel becomes exhaust clearance with described thimble capitiform; The outer wall of described tailstock barrel is provided with limiting section and compacting contact site, described compacting contact site is arranged on the lower end of described tailstock barrel, one end of described compacting contact site connects described limiting section, the diameter of described limiting section is less than the cover external diameter of described tailstock barrel, the diameter of described compacting contact site is less than described limiting section, and described compacting contact site and described limiting section junction are provided with chamfering; The lower surface of described compacting contact site is the polyurethane rubber layer.
4. movable top pin type vented mould according to claim 1, it is characterized in that: described backhaul plate is rectangle, and described backhaul plate also comprises several sleeve ports, at least one return hydraulic cylinder pore, at least one backhaul gas circuit, sealing strip groove, in several, the connection via hole is connected via hole with several core rods, described backhaul plate is divided into inner region and outskirt, described sealing strip grooved ring is around in the surrounding of described backhaul plate, by described sealing strip grooved ring around part be inner region, in described inner region periphery is described outskirt, the rearward end of described movable thimble is that piston head is nested in described sleeve port, described sleeve port has two rows at least, described sleeve port is arranged on described inner region, every row's sleeve port is parallel with the limit of described backhaul plate, one end of described return hydraulic cylinder pore is connected with air feeder or lift pump, the other end of described return hydraulic cylinder pore is communicated with described backhaul gas circuit, the other end of described backhaul gas circuit is communicated with the end of described sleeve port near clear powder plate, described backhaul gas circuit, described piston head and described clear powder plate form an airtight space, be provided with the edges of boards sealing ring in described sealing strip groove, described interior connection via hole is around between the two row's sleeve ports that are arranged at described outskirt and inner region, described core rod connects via hole around between the two row's sleeve ports that are arranged at described outskirt and inner region.
5. movable top pin type vented mould according to claim 4, it is characterized in that: also be provided with the via seal groove, described via seal grooved ring, around the surrounding that is arranged on described interior connection via hole, is provided with the via seal circle in described via seal groove.
6. movable top pin type vented mould according to claim 5, it is characterized in that: described via seal circle is the O RunddichtringO, described edges of boards sealing ring is the lines sealing ring.
7. movable top pin type vented mould according to claim 4, it is characterized in that: also be provided with liftout plate, described liftout plate closely is arranged at the top of described backhaul plate, the described backhaul gas circuit of the relatively described backhaul plate of described liftout plate is provided with at least one and ejects gas circuit, the described gas circuit that ejects is communicated with the end of described sleeve port near liftout plate, described backhaul plate is provided with the cylinder ejector pore, one end of described cylinder ejector pore connects air feeder, the other end of described cylinder ejector pore is breach, described breach is communicated with the described gas circuit that ejects during with described backhaul plate close installation at described liftout plate.
8. movable top pin type vented mould according to claim 5, it is characterized in that: described liftout plate also is provided with interior connection counterbore and is connected counterbore with core rod; When described liftout plate and described backhaul plate close installation, described interior connection counterbore is connected with the described interior via hole that is connected, and described core rod connection counterbore is connected via hole with described core rod and is connected.
9. movable top pin type vented mould according to claim 1, it is characterized in that: described clear powder plate also is provided with and blows powder hole and dust-proof seal ring, and a described end that blows the powder hole connects air feeder, and the other end in described dust blowpipe road is communicated with the described powder passage that blows; Described dust-proof seal ring is arranged in the through hole that described movable thimble runs through.
10. according to according to the described movable top pin type of claim 1 to 9 vented mould, it is characterized in that: the lower surface of described core rod body is provided with the polyurethane rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320390666 CN203357646U (en) | 2013-07-02 | 2013-07-02 | Mobile ejector pin type air exhaust die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320390666 CN203357646U (en) | 2013-07-02 | 2013-07-02 | Mobile ejector pin type air exhaust die |
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| CN203357646U true CN203357646U (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320390666 Expired - Lifetime CN203357646U (en) | 2013-07-02 | 2013-07-02 | Mobile ejector pin type air exhaust die |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103612324A (en) * | 2013-12-09 | 2014-03-05 | 佛山市新鹏陶瓷机械有限公司 | Movable ejector pin type exhaust mould with polyurethane rubber sleeve |
| CN103753696A (en) * | 2014-01-27 | 2014-04-30 | 龚小乙 | Exhaust type pressure-equalizing ceramic tile forming die |
| CN104149178A (en) * | 2014-07-29 | 2014-11-19 | 浙江立鑫高温耐火材料有限公司 | Upper die structure used for pressure casting of saggars |
| CN104175389A (en) * | 2014-07-29 | 2014-12-03 | 浙江立鑫高温耐火材料有限公司 | Manufacturing process for die-casting saggars with refractory materials |
-
2013
- 2013-07-02 CN CN 201320390666 patent/CN203357646U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103552146B (en) * | 2013-11-08 | 2016-06-22 | 佛山市新鹏陶瓷机械有限公司 | A kind of Movable ejector pin type exhaust mould |
| CN103612324A (en) * | 2013-12-09 | 2014-03-05 | 佛山市新鹏陶瓷机械有限公司 | Movable ejector pin type exhaust mould with polyurethane rubber sleeve |
| CN103612324B (en) * | 2013-12-09 | 2016-06-22 | 佛山市新鹏陶瓷机械有限公司 | A kind of Movable ejector pin type exhaust mould with polyurethane rubber sleeve |
| CN103753696A (en) * | 2014-01-27 | 2014-04-30 | 龚小乙 | Exhaust type pressure-equalizing ceramic tile forming die |
| CN104149178A (en) * | 2014-07-29 | 2014-11-19 | 浙江立鑫高温耐火材料有限公司 | Upper die structure used for pressure casting of saggars |
| CN104175389A (en) * | 2014-07-29 | 2014-12-03 | 浙江立鑫高温耐火材料有限公司 | Manufacturing process for die-casting saggars with refractory materials |
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Owner name: FOSHAN CITY XINPENG CERAMIC MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHOU WENPENG Effective date: 20140414 |
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Free format text: CORRECT: ADDRESS; FROM: 528000 FOSHAN, GUANGDONG PROVINCE TO: 528061 FOSHAN, GUANGDONG PROVINCE |
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Effective date of registration: 20140414 Address after: 528061, Guangdong, Chancheng province Foshan Nanzhuang Feng Feng Industrial Zone, Foshan Xin Peng Ceramic Machinery Co., Ltd. Patentee after: FOSHAN XINPENG CERAMIC MACHINERY Co.,Ltd. Address before: 528000, Guangdong, Chancheng province Foshan Nanzhuang Feng Feng Industrial Zone Foshan new Peng Ceramic Machinery Co., Ltd. Patentee before: Zhou Wenpeng |
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| CP03 | Change of name, title or address |
Address after: 528131 Block 1 (F4), Block 2 (F1) and (F2) of No. 3 Jingang Avenue, Baini Town, Sanshui District, Foshan City, Guangdong Province Patentee after: FOSHAN XINPENG INDUSTRIAL SERVICE Co.,Ltd. Address before: 528061 Foshan Xinpeng Ceramic Machinery Co., Ltd. Nanzhuang Hefeng Industrial Zone, Chancheng District, Foshan City, Guangdong Province Patentee before: FOSHAN XINPENG CERAMIC MACHINERY Co.,Ltd. |
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Granted publication date: 20131225 |
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