CN202691010U - Wax suction piston of wax injection machine - Google Patents
Wax suction piston of wax injection machine Download PDFInfo
- Publication number
- CN202691010U CN202691010U CN 201220372845 CN201220372845U CN202691010U CN 202691010 U CN202691010 U CN 202691010U CN 201220372845 CN201220372845 CN 201220372845 CN 201220372845 U CN201220372845 U CN 201220372845U CN 202691010 U CN202691010 U CN 202691010U
- Authority
- CN
- China
- Prior art keywords
- wax
- piston
- cylinder
- suction piston
- penetrating
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model discloses a wax suction piston of a wax injection machine arranged between a wax storage tank and a cylinder. The wax suction piston is composed of a plurality of round steps which are distributed in a ladder manner. After the wax suction piston of the wax injection machine adopts the technical scheme, the wax suction piston includes a plurality of round steps which are distributed in a ladder manner, so that the wax suction piston can move between the wax storage tank and the cylinder, and an opening between the wax storage tank and the cylinder is automatically closed.
Description
Technical field
The utility model relates to a kind of wax machine of penetrating and inhales the wax piston, belongs to the precision casting equipment field.
Background technique
Penetrate wax machine great majority and be used for precision casting, with wax the basic shape of product is showed with wax first by penetrating the wax machine, again by shell processed, dewaxing, the molten iron of casting at last forms the shape of product blank.
The general wax machine of penetrating is when penetrating wax and become wax pattern, and used wax can only be middle temperature wax, and the wax temperature in the wax case will reach 60～70 ℃.Because the restriction of penetrating the wax machine, the middle temperature wax of use can only be used for the thin-walled parts pressure injection, can't be used for thick-walled parts.Middle temperature wax is owing to being subjected to the impact of temperature, pressure injection heavy wall wax pattern, and after the temperature cooling, the wall thickness of wax pattern shrinks can be very large, and it is large that the error of size just significantly becomes, and the place that also has has the phenomenon of depression.
In addition, in the prior art, be manually mould to be penetrated the wax mouth to aim at and to penetrate the wax machine and penetrate the wax mouth owing to penetrating the wax-pattern tool, penetrate wax, two penetrate the wax tone when closing, if there is not certain pressure, two penetrate the wax mouth will the slit, thereby will shoot out in the slit from penetrating the emitted wax of wax mouth.Can not guarantee quality of product like this, waste again material, can reduce greatly working efficiency.
The model utility content
The utility model is for the shortcoming of prior art, provides a kind of wax machine of penetrating to inhale the wax piston, and this is penetrated the wax nozzle and has advantages of that good material saves and improve the quality of products.
It is as follows that the utility model solves the problems of the technologies described above the technological scheme of taking: a kind of wax machine of penetrating is inhaled the wax piston, is located between wax-storing box and the oil cylinder, and described suction wax piston is comprised of the round rank of a plurality of stepped distributions.
Further preferred structure is also to be provided with a plurality of grooves on the described piston.
The utility model has been taked after the technique scheme, because described suction wax piston comprises a plurality of round rank of each other stepped distribution, therefore, it can be movable between wax-storing box and oil cylinder, and realize thus the autoshutdown of the opening between wax-storing box and the oil cylinder.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail, so that above-mentioned advantage of the present utility model is clearer and more definite.
Fig. 1 comprises the structural representation of penetrating the wax machine that the utility model is inhaled the wax piston.
Fig. 2 is that the utility model is penetrated the structural representation that the wax machine is inhaled the wax piston.
Fig. 3 is the structural representation of penetrating the wax nozzle of penetrating the wax machine.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
In the prior art, general wax-storing box all is rear by direct ejaculation by heating, like that emitted wax usually with air inside, and the wax pattern product that forms will be required owing to there being the shrinkage cavity phenomenon to cause the size of wax pattern product not reach, the degree of finish of wax pattern product is to some extent impact also.And the application's the wax machine of penetrating, the wax-storing box normal-temperature is to keep 48 ℃, when wax is poured into wherein, by motor with 480 turn/speed of per minute stirs, can guarantee like this in the wax not air amount, thereby guarantee that the wax pattern product size that presses out reaches requirement, has guaranteed its degree of finish simultaneously under the pressure by 20kg again, producer's benefit is uprised, reduce scrappage.
As shown in Figure 1, the described wax machine of penetrating, comprise: motor 4, wax-storing box, wax cylinder 3, and, between wax cylinder and wax-storing box, be provided with first piston 202, and described first piston 202 can be by carrying out activity at wax-storing box and wax cylinder 3 contacted zones under the effect of pressure, thereby so that liquid wax can from corresponding groove 2021, enter; Below the wax cylinder, be provided with oil cylinder 6, be provided with oil cylinder piston 5 between oil cylinder 6 and the wax cylinder 3, and, corresponding the first oil pipe 7 and the second oil pipe 8 on oil cylinder 6, also be provided with; In addition, a side of penetrating the wax cylinder 3 of wax machine also connects one by pipeline and penetrates the wax nozzle, wherein, it is described that to penetrate the wax nozzle tapered, and be provided with the second piston 102 in nozzle interior, and described the second piston 102 is located between nozzle and the flow duct, described piston can slide in described nozzle interior; Also be provided with a plurality of grooves 1021 on the described piston, and this groove communicates with described flow duct.
Wherein, Fig. 2 is that the utility model is penetrated the structural representation that the wax machine is inhaled the wax piston, and Fig. 3 is the structural representation of penetrating the wax nozzle of penetrating the wax machine.
As shown in Figure 2, described first piston 202 comprises a plurality of round rank of each other stepped distribution, and namely described suction wax piston is comprised of the round rank of a plurality of stepped distributions.And, also being provided with a plurality of grooves 2021 on the described first piston 202, this groove 2021 communicates with wax-storing box and wax cylinder.
Below in conjunction with the drawings and specific embodiments working principle of the present utility model is described:
Inhale the wax process, mainly carry out activity by first piston 202, mainly comprise: the first oil pipe 7 enters oil cylinder 6 upper ends, the oil of oil cylinder lower end flows out from the second oil pipe 8, so just driving oil cylinder piston 5 moves down, by the piston in the oil cylinder to moving down, first piston 202 is being adsorbed and is moving down, thus, the second piston 102 is being adsorbed and is moving right, thus, the second piston 102 just with 1022 places pipeline block, wax just can outwards not ooze out, and owing to being adsorbed to the first piston 202 that moves down, will be in open mode at 203 places.And after first piston 202 descended, just pin can keep off in the lower end of wax-storing box and cause piston can not fall in the wax cylinder, and the wax in the wax-storing box will be from corresponding groove 2021 interior inflow wax cylinders, until when the full 20kg of the wax in the cylinder, corresponding oil pipe 7 stops oil-feed, the wax cylinder stops to inhale wax.
Penetrate the wax process, main second oil pipe 8 that passes through begins to oil cylinder lower end injection fluid, then pushing piston moves up, and the fluid of oil cylinder upper end can be extruded, and discharges from the first oil pipe 7, and the piston in the oil cylinder moves up, wax in the wax cylinder is upwards flowed, and first piston 202 can upwards be promoted by wax, when moving to topmost, 2021 places will be closed, and wax just can not flow in wax-storing box.Wax will flow to left end so, the second piston 102 is original to be everywhere in closed state 1022, when wax flows left, the second piston 102 also by the wax pusher toward moving left, moving to the nozzle place stops mobile, wax will flow out from the groove 1021 on the second piston 102, has so just formed the wax process of penetrating.
The utility model has been taked after the technique scheme, because described suction wax piston comprises a plurality of round rank of each other stepped distribution, therefore, it can be movable between wax-storing box and oil cylinder, and realize thus the autoshutdown of the opening between wax-storing box and the oil cylinder.
It should be noted that; above-mentioned specific embodiment only is exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in the protection domain of the present utility model.
It will be understood by those skilled in the art that top specific descriptions just in order to explain the purpose of this utility model, is not for restriction the utility model.Protection domain of the present utility model is limited by claim and equivalent thereof.
Claims (2)
1. penetrate wax machine suction wax piston for one kind, be located between wax-storing box and the oil cylinder, it is characterized in that, described suction wax piston is comprised of the round rank of a plurality of stepped distributions.
2. the wax machine of penetrating according to claim 1 is inhaled the wax piston, it is characterized in that, also is provided with a plurality of grooves on the described piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372845 CN202691010U (en) | 2012-07-17 | 2012-07-17 | Wax suction piston of wax injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372845 CN202691010U (en) | 2012-07-17 | 2012-07-17 | Wax suction piston of wax injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691010U true CN202691010U (en) | 2013-01-23 |
Family
ID=47546635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372845 Expired - Lifetime CN202691010U (en) | 2012-07-17 | 2012-07-17 | Wax suction piston of wax injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084535A (en) * | 2014-07-03 | 2014-10-08 | 圣固（江苏）机械有限公司 | Automatic low-temperature wax injection machine |
| CN104226900A (en) * | 2014-09-30 | 2014-12-24 | 成都市翻鑫家科技有限公司 | Nozzle of wax injecting machine |
-
2012
- 2012-07-17 CN CN 201220372845 patent/CN202691010U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084535A (en) * | 2014-07-03 | 2014-10-08 | 圣固（江苏）机械有限公司 | Automatic low-temperature wax injection machine |
| CN104226900A (en) * | 2014-09-30 | 2014-12-24 | 成都市翻鑫家科技有限公司 | Nozzle of wax injecting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207494524U (en) | A kind of compression mod of electric automobile gear-box housing | |
| CN105436463A (en) | Die-casting mould for tubular automobile part | |
| CN205818350U (en) | Automatically remove the injection mold of cast gate waste material | |
| CN103909110A (en) | Blowout preventer oil cylinder making method and reverse extrusion die used thereby | |
| CN202691010U (en) | Wax suction piston of wax injection machine | |
| CN202683930U (en) | Wax injection spray nozzle of wax injection machine | |
| CN105108105B (en) | A kind of bullet train cast aluminium gear-box upper box metal-mold low-pressure casting mould | |
| CN203649321U (en) | Casting mold of automotive air conditioning compressor cylinder | |
| CN205217975U (en) | Vacuum pump hot chamber machine | |
| CN207359533U (en) | Locomotive turns to the multi-cavity injection mould of axial rubber pad | |
| CN202591542U (en) | Wax shooting assembly of wax shooting machine | |
| CN203680701U (en) | Needle-valve-type glue charge structure | |
| CN202591541U (en) | Wax storing box of wax shooting machine | |
| CN204396790U (en) | Lost foam forming machine | |
| CN203817332U (en) | Flowing channel sprue structure of high-temperature die-casting die | |
| CN204934531U (en) | Make the device of sand mold mould | |
| CN203737981U (en) | Mold structure for machining automobile shock absorber components | |
| CN204076672U (en) | A kind of television stand injection forming mold | |
| CN204449257U (en) | A kind of mould for machining support parts | |
| CN208542921U (en) | It is a kind of for making the mold of pipe joint shell core | |
| CN202591543U (en) | Wax shooting machine | |
| CN203044802U (en) | Pouring and exhausting system of camshaft cover | |
| CN203018693U (en) | Cylinder cover sand core molding equipment with improved structure | |
| CN203267132U (en) | Injection mould | |
| CN205905321U (en) | Injection mold with annular waterway structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160708 Address after: Kandun street Xingan road 315300 Cixi City, Zhejiang province Ningbo City No. 139 Patentee after: Cixi Precision Casting Co.,Ltd. Address before: 211316 No. 99 Flower Hill Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Patentee before: Nanjing Cixi Precision Casting Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |