CN201931047U - Excavator bucket tooth manufacturing device - Google Patents
Excavator bucket tooth manufacturing device Download PDFInfo
- Publication number
- CN201931047U CN201931047U CN201020622020XU CN201020622020U CN201931047U CN 201931047 U CN201931047 U CN 201931047U CN 201020622020X U CN201020622020X U CN 201020622020XU CN 201020622020 U CN201020622020 U CN 201020622020U CN 201931047 U CN201931047 U CN 201931047U
- Authority
- CN
- China
- Prior art keywords
- bucket tooth
- core
- shell
- formwork
- resin sand
- 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 - Fee Related
Links
Images
Landscapes
- Mold Materials And Core Materials (AREA)
Abstract
An excavator bucket tooth manufacturing device relates to the technical field of die manufacturing, which comprises a split type sectional steel die, a sectional opening steel core die, a coated resin sand transverse channel die shell and a coated resin sand round channel die shell. The sectional opening steel core die is mounted in the split type sectional steel die to form a combination of a coated resin sand excavator bucket tooth outer die shell and a core die shell, and the coated resin sand transverse channel die shell and the coated resin sand round channel die shell are arranged on the combination of the coated resin sand excavator bucket tooth outer die shell and the core die shell to form a bucket tooth die shell and channel die shell assembly to be cast in an iron box. The excavator bucket tooth manufacturing device is environment-friendly, labor-saving and time-saving, high in product quality and density of inner materials, smooth on surface and high in product yield ratio, cannot be affected by weather or evacuated and has no blisters.
Description
Technical field:
The utility model relates to the technology of die manufacturing field, is specifically related to a kind of excavator bucket tooth manufacturing installation.
Background technology:
Wearing piece productions such as steel casting excavator bucket tooth and product skiving are traditional casting methods.Wherein major part is sand mold casting, foam real type disappearance type is also arranged and with industrial cured cavityless casting etc.Sand casting is to form with the fireproof high-temperature resistant material, normally adds the water companion in proportion with high temperature resistant mud powder and high temperature resistant ore in sand form and forms.The high temperature resistant mud powder of sharing proportion and ore in sand form are poured into companion's sand machine the inside simultaneously add an amount of water and do and mix, its mud powder can expand high temperature, and the caking property effect is arranged again simultaneously.Ore in sand form also is to expand high temperature, ventilative and loose effect are arranged again simultaneously, pour the sandbox the inside that preprepared the inside pendulum has the water route rod of product mold and molten steel circulation into doing the ore in sand form mud of mixing, above the water route rod of Bao Guoqi product mold and molten steel circulation and on every side, manually with the special hammer urgent trunkful of exerting oneself, silt particle unnecessary on the case face is drawn together flat with the iron chi, instead chest is put down be under casing again, be mounted on top box at the bottom of the case then above.Because general mould all is the involutory upper and lower mould of branch, again Upper Die-sleeve on counterdie, grabbing a sand removal with hand spills and is dispersed in the sandbox, effect can separate last nowel it, again the sand of mixing is poured in the top box, be used as the same method of nowel, with the urgent reality of beating of iron hammer, flat sand mud unnecessary above the case with iron chi Iraq, then top box is lifted with nowel and separately be placed upside down in whole ground, level ground, firmly beat vibrating mould and water route rod gently, mould and water route rod in the light taking-up in the nowel, the sand mud around mould and the water route is not bumped and collapse or come off, if the silt particle around the model bumps and collapses or come off, can influence the outward appearance and the quality of product, even scrap, on every product model backseat of top box have make shape, beat 3 to 4 of this steam vents from inside to outside with little iron branch again, in order to exhaust.Through a few hours airing or dry up with fire, if loose sand mud is arranged in the case, must clean out loose sand mud then, core will be put well on the position according to core in putting, the top box that closes again casting, and the heart need close facing to the position before unpacking when closing case.As deviation appears, the product that casts out also can be followed deviation, deviation occurs and cross conference and cause product distortion or scrap, and traditional greensand mo(u)lding generally is to dry or to dry up with fire.Because manufacturer makees several casees to pick up the case product, but several ten casees or case more than 100.As, the scrappage of sand casting all is than higher, spring and summer two monsoon rain skies particularly, and there was dampness in the air, and quality is difficult to guarantee more.As everyone knows, the casting industry sand mold is dried more good more to the product of working it out, no matter be that fineness or the sand casting that all humidity ratio is big of the inherent density of product essence are much better.And the original backwardness of traditional handicraft moulding, all be manually-operated, arduous, tired also time-consuming again, product quality does not guarantee.
The utility model content:
The purpose of this utility model provides a kind of excavator bucket tooth manufacturing installation, and its environmental protection, saves time at the saving of labor, is not subjected to the influence of climate change, the product quality height, endoplasm density is big, does not find time, does not get blisters, any surface finish, product success rate height reaches the producer's desirable requirement.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises split type involutory firm swage tool, involutory die sinking steel core head mould, film covered resin sand horizontal water route formwork and film resin sand circle water route formwork; Involutory die sinking steel core head mould is housed in the split type involutory firm swage tool forms the combination of film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell, the combination of film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell is provided with film covered resin sand horizontal water route formwork and film resin sand circle water route formwork is formed into iron case wait casting bucket tooth formwork and water route formwork.
Described split type involutory firm swage tool comprises electrothermal tube, iron and steel external mold, iron and steel internal mold, film covered resin arenaceous shell and internal mold electrothermal tube; Split type involutory firm swage tool top is provided with electrothermal tube, and iron and steel external mold and iron internal mold inwall are provided with the film covered resin arenaceous shell, and the bottom is provided with the internal mold electrothermal tube.
Described involutory die sinking steel core head mould comprises core print film covered resin sand, roundlet core film covered resin sand, roundlet core, film covered resin sand charging aperture, electrothermal tube and core print external mold; Core print external mold center is provided with roundlet core film covered resin sand and roundlet core, and the bottom is provided with core print film covered resin sand and film covered resin sand charging aperture.
The combination of described film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell comprises bucket tooth entity, outer formwork, core print formwork, roundlet core, steel flow and goes into muzzle, steel flow inlet and exhaust outlet; Film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination top is provided with the core print formwork, film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination below is provided with exhaust outlet, and film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination left side is disposed with outer formwork, bucket tooth entity, roundlet core, steel flow goes into muzzle and steel flow enters the mouth.
The horizontal water route of described film covered resin sand formwork comprises that mould is followed closely surely, water route base plate, position, horizontal water route and branch water route circle core; Described film resin sand circle water route formwork comprises punching block circle inner core, punching block shell, locating pin and resin sand.
Describedly advance the iron case and wait for that casting bucket tooth formwork and water route formwork comprise water route mouth shell, steel flow inlet, foam exhaust outlet, overlay film fat sand mo(u)ld shell, bucket tooth, steel case, husky mud, horizontal water route shell, the bucket tooth steel flow mouth of a river, core print, roundlet core, horizontal water route and core print and push up; Advance the iron case and wait for that casting bucket tooth formwork and water route formwork upper end are provided with water route mouth shell, steel flow inlet and foam exhaust outlet, advance the iron case and wait for that casting bucket tooth formwork and the middle junction of water route formwork are provided with the horizontal water route shell and the bucket tooth steel flow mouth of a river, be provided with bucket tooth in the overlay film fat sand mo(u)ld shell, be provided with husky mud in the steel case, the bucket tooth bottom is provided with core print, the bottom is provided with the core print top, and bucket tooth bottom arranged outside has the roundlet core, and steel case medium position is provided with horizontal water route.
The utility model environmental protection, saves time at the saving of labor, is not subjected to the influence of climate change, the product quality height, and endoplasm density is big, and do not find time, do not get blisters, any surface finish, product success rate height reaches the producer's desirable requirement.
Description of drawings:
Fig. 1 is the bucket tooth pictorial diagram; Fig. 2 is split type involutory firm swage tool side view; Fig. 3 is split type involutory firm swage tool front elevation; Fig. 4 is involutory die sinking steel core head mould side view; Fig. 5 is involutory die sinking steel core head mould front elevation; Fig. 6 is that view is cut in film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination front; Fig. 7 is a horizontal water route punching block base vertical view; Fig. 8 is a horizontal water route punching block shell patrix vertical view; Fig. 9 is the combination of side view of horizontal water route punching block base and patrix shell; Figure 10 is a horizontal water route punching block shell counterdie vertical view; Figure 11 is the combination of side view of horizontal water route punching block base and counterdie shell; Figure 12 is that view is cut in the circle water route; Figure 13 is a circle water route overall diagram; Figure 14 is that into the iron case is waited for that the bucket tooth formwork of casting and water route formwork cut and looked front elevation; Figure 15 is that into the iron case is waited for that the bucket tooth formwork of casting and water route formwork cut and looked side view.
The specific embodiment:
Referring to Fig. 2-15, this specific embodiment is by the following technical solutions: it comprises split type involutory firm swage tool, involutory die sinking steel core head mould, film covered resin sand horizontal water route formwork and film resin sand circle water route formwork; Involutory die sinking steel core head mould is housed in the split type involutory firm swage tool forms the combination of film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell, the combination of film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell is provided with film covered resin sand horizontal water route formwork and film resin sand circle water route formwork is formed into iron case wait casting bucket tooth formwork and water route formwork.
Comprise electrothermal tube 1, iron and steel external mold 2, iron and steel internal mold 3, film covered resin arenaceous shell 4 and internal mold electrothermal tube 5 as the described split type involutory firm swage tool of Fig. 2-3; Split type involutory firm swage tool top is provided with electrothermal tube 1, and iron and steel external mold 2 and iron and steel internal mold 3 inwalls are provided with film covered resin arenaceous shell 4, and the bottom is provided with internal mold electrothermal tube 5.
Comprise core print film covered resin sand 6, roundlet core film covered resin sand 7, roundlet core 8, film covered resin sand charging aperture 9, electrothermal tube 1 and core print external mold 10 as the described involutory die sinking steel core head mould of Fig. 4-5; Core print external mold 10 centers are provided with roundlet core film covered resin sand 7 and roundlet core 7, and the bottom is provided with core print film covered resin sand 6 and film covered resin sand charging aperture 9.
The combination of as described in Figure 6 film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell comprises bucket tooth entity 11, outer formwork 12, core print formwork 13, roundlet core 8, steel flow and goes into muzzle 14, steel flow inlet 15 and exhaust outlet 16; Film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination top is provided with core print formwork 13, film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination below is provided with exhaust outlet 16, and film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination left side is disposed with outer formwork 12, bucket tooth entity 11, roundlet core 8, steel flow goes into muzzle 14 and steel flow enters the mouth 15.
As the horizontal water route of the described film covered resin sand of Fig. 7-11 formwork comprise that mould follows closely 17 surely, water route base plate 18, position, horizontal water route 19 and branch water route circle core 20; Comprise punching block circle inner core 21, punching block shell 22, locating pin 23 and resin sand 24 as the described film resin sand circle of Figure 12-13 water route formwork.
Advance the iron case and wait for that casting bucket tooth formwork and water route formwork comprise water route mouth shell 25, steel flow inlet 26, foam exhaust outlet 27, overlay film fat sand mo(u)ld shell 11, bucket tooth 28, steel case 29, husky mud 30, horizontal water route shell 31, the bucket tooth steel flow mouth of a river 32, core print 33, roundlet core 8, horizontal water route 35 and core print top 34 as Figure 14-15 is described; Advance the iron case and wait for that casting bucket tooth formwork and water route formwork upper end are provided with water route mouth shell 25, steel flow inlet 26 and foam exhaust outlet 27, advance the iron case and wait for that casting bucket tooth formwork and the middle junction of water route formwork are provided with the horizontal water route shell 31 and the bucket tooth steel flow mouth of a river 32, be provided with bucket tooth 28 in the overlay film fat sand mo(u)ld shell 11, be provided with husky mud 30 in the steel case 29, bucket tooth 28 bottoms are provided with core print 33, the bottom is provided with core print top 34, bucket tooth 28 bottom arranged outside have roundlet core 8, and steel case 29 medium positions are provided with horizontal water route 35.
The environmental protection of this specific embodiment, saves time at the saving of labor, is not subjected to the influence of climate change, the product quality height, and endoplasm density is big, and do not find time, do not get blisters, any surface finish, product success rate height reaches the producer's desirable requirement.
Claims (5)
1. an excavator bucket tooth manufacturing installation is characterized in that it comprises split type involutory firm swage tool, involutory die sinking steel core head mould, film covered resin sand horizontal water route formwork and film resin sand circle water route formwork; Involutory die sinking steel core head mould is housed in the split type involutory firm swage tool forms the combination of film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell, the combination of film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell is provided with film covered resin sand horizontal water route formwork and film resin sand circle water route formwork is formed into iron case wait casting bucket tooth formwork and water route formwork.
2. a kind of excavator bucket tooth manufacturing installation according to claim 1, its feature comprises electrothermal tube (1), iron and steel external mold (2), iron and steel internal mold (3), film covered resin arenaceous shell (4) and internal mold electrothermal tube (5) described in split type involutory firm swage tool; Split type involutory firm swage tool top is provided with electrothermal tube (1), and iron and steel external mold (2) and iron and steel internal mold (3) inwall are provided with film covered resin arenaceous shell (4), and the bottom is provided with internal mold electrothermal tube (5).
3. a kind of excavator bucket tooth manufacturing installation according to claim 1 is characterized in that described involutory die sinking steel core head mould comprises core print film covered resin sand (6), roundlet core film covered resin sand (7), roundlet core (8), film covered resin sand charging aperture (9), electrothermal tube (1) and core print external mold (10); Core print external mold (10) center is provided with roundlet core film covered resin sand (7) and roundlet core (8), and the bottom is provided with core print film covered resin sand (6) and film covered resin sand charging aperture (9).
4. a kind of excavator bucket tooth manufacturing installation according to claim 1 is characterized in that the combination of described film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell comprises bucket tooth entity (11), outer formwork (12), core print formwork (13), roundlet core (8), steel flow and goes into muzzle (14), steel flow inlet (15) and exhaust outlet (16); Film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination top is provided with core print formwork (13), film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination below is provided with exhaust outlet (16), and film covered resin sand digging machine bucket tooth external mold shell-and-core head mould shell combination left side is disposed with outer formwork (12), bucket tooth entity (11), roundlet core (8), steel flow and goes into muzzle (14) and steel flow enter the mouth (15).
5. a kind of excavator bucket tooth manufacturing installation according to claim 1 is characterized in that describedly advancing the iron case and waiting for that casting bucket tooth formwork and water route formwork comprise water route mouth shell (25), steel flow inlet (26), foam exhaust outlet (27), overlay film fat sand mo(u)ld shell (11), bucket tooth (28), steel case (29), husky mud (30), horizontal water route shell (31), the bucket tooth steel flow mouth of a river (32), core print (33), roundlet core (8), horizontal water route (35) and core print and push up (34); Advance the iron case and wait for that casting bucket tooth formwork and water route formwork upper end are provided with water route mouth shell (25), steel flow inlet (26) and foam exhaust outlet (27), advance the iron case and wait for that casting bucket tooth formwork and the middle junction of water route formwork are provided with the horizontal water route shell (31) and the bucket tooth steel flow mouth of a river (32), be provided with bucket tooth (28) in the overlay film fat sand mo(u)ld shell (11), be provided with husky mud (30) in the steel case (29), bucket tooth (28) bottom is provided with core print (33), the bottom is provided with core print top (34), bucket tooth (28) bottom arranged outside has roundlet core (8), and steel case (29) medium position is provided with horizontal water route (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020622020XU CN201931047U (en) | 2010-11-24 | 2010-11-24 | Excavator bucket tooth manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020622020XU CN201931047U (en) | 2010-11-24 | 2010-11-24 | Excavator bucket tooth manufacturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931047U true CN201931047U (en) | 2011-08-17 |
Family
ID=44442586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020622020XU Expired - Fee Related CN201931047U (en) | 2010-11-24 | 2010-11-24 | Excavator bucket tooth manufacturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931047U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588589A (en) * | 2015-01-07 | 2015-05-06 | 宁波万冠精密铸造厂 | Casting process of excavator bucket teeth |
| CN110000333A (en) * | 2019-04-17 | 2019-07-12 | 包头市神润高新材料股份有限公司 | Casting graphite jig and its assemble method |
| CN110000336A (en) * | 2019-04-17 | 2019-07-12 | 包头市神润高新材料股份有限公司 | Using the hot-loading and hot-conveying casting method of graphite jig |
-
2010
- 2010-11-24 CN CN201020622020XU patent/CN201931047U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588589A (en) * | 2015-01-07 | 2015-05-06 | 宁波万冠精密铸造厂 | Casting process of excavator bucket teeth |
| CN104588589B (en) * | 2015-01-07 | 2016-07-13 | 浙江万里学院 | A kind of casting technique of excavator bucket teeth |
| CN110000333A (en) * | 2019-04-17 | 2019-07-12 | 包头市神润高新材料股份有限公司 | Casting graphite jig and its assemble method |
| CN110000336A (en) * | 2019-04-17 | 2019-07-12 | 包头市神润高新材料股份有限公司 | Using the hot-loading and hot-conveying casting method of graphite jig |
| CN110000333B (en) * | 2019-04-17 | 2020-12-22 | 包头市神润高新材料股份有限公司 | Graphite mold for casting and assembling method thereof |
| CN110000336B (en) * | 2019-04-17 | 2020-12-22 | 包头市神润高新材料股份有限公司 | Hot charging and hot delivery casting method adopting graphite mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105499504B (en) | A kind of technique of lost foam casting wearing piece | |
| CN201931047U (en) | Excavator bucket tooth manufacturing device | |
| CN105414487A (en) | Large loam core fixing method | |
| CN111451455B (en) | Box stacking casting method for nodular cast iron wind power brake disc | |
| CN103658523B (en) | Process method for producing large size sculpture through resin sand removable-flask moulding | |
| CN202877483U (en) | Medium-small type and large-batch steel casting production and casting mould | |
| CN105598375B (en) | Casting outlet system | |
| CN216881598U (en) | Molding flask structure | |
| CN108339945B (en) | Casting mold and casting method for large disc type complex structure parts | |
| CN102430720A (en) | Method for producing flat gasket by precoated sand shell mold process | |
| CN210966857U (en) | Disappearance mould of loader tie rod head double-deck casting usefulness | |
| CN210305648U (en) | Grinding ball casting mould | |
| CN202123208U (en) | Water filter body casting die | |
| CN106825405B (en) | A kind of vertical pouring structure for producing well lid in batches | |
| CN104439063A (en) | Sand mold structure for reducing seepage defects in ductile iron produced from furan resin sand | |
| CN215004609U (en) | Quick-release concrete impermeability test mold | |
| CN101417326A (en) | Casting method of automobile brake drum and mold | |
| US4036276A (en) | Method of shaping a mould under a reduced pressure | |
| CN205309231U (en) | Two formula bronze drum casting moulds | |
| CN204108241U (en) | A kind of six megawatt wind driven generator mainframe mo(u)ld-boxs | |
| CN109396338A (en) | The mold and casting technique cast for liner plate under the crusher that suspends | |
| CN217452033U (en) | Steel shot covers core brake disc casting mould | |
| CN203470841U (en) | Vacuum pumping device for foundry casting | |
| CN204276811U (en) | A kind of sand mould structure reducing Furan Resin-Bonded Sand magnesium iron seepage flow defect | |
| JP2014076451A (en) | Casting mold, and casting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20111124 |