CN203437589U - Novel casting molding machine - Google Patents
Novel casting molding machine Download PDFInfo
- Publication number
- CN203437589U CN203437589U CN201320398748.2U CN201320398748U CN203437589U CN 203437589 U CN203437589 U CN 203437589U CN 201320398748 U CN201320398748 U CN 201320398748U CN 203437589 U CN203437589 U CN 203437589U
- Authority
- CN
- China
- Prior art keywords
- cope
- drag
- moulding machine
- sand
- discharging opening
- 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
Abstract
The utility model relates to a novel casting molding machine which comprises a molding machine main body, wherein an upper mold box, a middle mold box and a lower mold box are arranged on the molding machine main body; an extrusion type material conveying device is arranged on the lower side of the lower mold box; a discharging hole in the extrusion type material conveying device is communicated with a lower mold box sand feeding hole in the bottom of the lower mold box; a feeding hole is formed in the side wall of a housing of the extrusion type material conveying device and is connected with a lower mold box sand feeding pipeline. The molding machine is uniform and full in sand filling, stable in working, high in yield, simple in structure, easy to manufacture and good in using effect.
Description
Technical field
The utility model relates to casting and molding mechanism technology for making field, particularly a kind of novel casting moulding machine.
Background technology
Casting and molding machine is that modern foundry industry is for the manufacture of the capital equipment of husky mould.Casting and molding owner will, by filling out sand, pressing the mechanisms such as sand and the demoulding to form, fill out sand for completing, press the operations such as sand and the demoulding accordingly.In the prior art, Tian Sha mechanism mainly adopts air-compressing to fill out sand, the method and the corresponding following problem of Tian Sha mechanism's ubiquity: fill out husky inhomogeneous, easily there is dead band, and in sandbox, there will be height draught head, job insecurity, has affected the quality of sand-cast mould greatly, and the husky mould percent defective casting out is high.In addition ，Gai Tiansha mechanism must configure air compression plant, complex structure, and cost is high, economy and poor practicability.
Summary of the invention
The purpose of this utility model is to provide a kind of novel casting moulding machine, and this moulding machine is not only filled out husky even, substantial, working stability, and yields is high, and simple in structure, is easy to manufacture, and result of use is good.
For achieving the above object, the technical solution of the utility model is: a kind of novel casting moulding machine, comprise moulding machine main body, described moulding machine main body is provided with cope, middle moulding box and drag, described drag downside is provided with squash type device for transporting objects, the drag sand inlet of the discharging opening on described squash type device for transporting objects and described drag bottom connects, on the chassis sidewall of described squash type device for transporting objects, offer charging aperture, described charging aperture is connected with drag sand inlet tube road.
In the utility model one embodiment, described squash type device for transporting objects is helical material conveying device.
Further, described helical material conveying device comprise be provided with charging aperture and discharging opening casing, be located at helical feed part in casing and for driving the power-driven mechanism of described helical feed part rotation.
Further, described helical feed part consists of central rotating shaft and the helical blade of being located at central rotating shaft perimembranous, described helical material conveying device enters sand by the charging aperture of chassis sidewall, through described helical blade rotation, is delivered to discharging opening, and further extruding enters drag.
Further, described casing consists of sidewall and the bottom end cover of upper plate, loop configuration, described discharging opening is opened on described upper plate and described upper plate is close to drag bottom, so that described discharging opening and drag sand inlet connect, the vertical described central rotating shaft upper and lower end arranging is connected with upper plate, bottom end cover through bearing respectively, described power-driven mechanism is connected with described central rotating shaft lower end, to drive described helical feed part rotation.
In another embodiment of the utility model, described squash type device for transporting objects is piston-propelled device for transporting objects.
Further, described piston-propelled device for transporting objects comprise be provided with charging aperture and discharging opening casing, be located at piston moving part in casing and for driving the reciprocating power-driven mechanism of described piston moving part, described discharging opening is opened in described casing top and drag bottom is close at described casing top, so that described discharging opening and drag sand inlet connect; Described piston-propelled device for transporting objects enters sand by the charging aperture of chassis sidewall, through described piston moving part, is advanced into discharging opening, and further extruding enters drag.
Further, described cope upside is provided with cope and enters husky bucket, and described cope enters the cope sand inlet that Sha Doujing enters husky passage and described cope top and connects, and take and utilizes Action of Gravity Field to enter sand as cope.
Further, described cope and cope enter between husky bucket, be horizontally disposed with can front-rear reciprocation movement flashboard, to enter at cope, after sand finishes, close the husky passage of entering of cope.
Further, described moulding machine main body is provided with and drives upper, middle and lower moulding box to enter the reciprocal hydraulic drive mechanism of pressing sand, demoulding station, and described flashboard and cope are connected, and with horizontal movement in cope motion, close the husky passage of entering of cope.
The beneficial effects of the utility model be by new structure design improvement drag fill out husky mode, adopt screw machine propulsion mode to push and fill out sand, substitute original air-compressing and filled out husky mode, not only fill out husky even, substantial, working stability, reliable, overcome original problem that husky mode exists dead band of filling out, improved the yields of the husky film of moulding.In addition, this moulding machine is simple in structure, is easy to manufacture and cheap, has economy and practicality concurrently, and application prospect can the phase.
Accompanying drawing explanation
Fig. 1 is that the utility model embodiment mono-is in filling out the structural representation of husky duty.
Fig. 2 is the local enlarged diagram of drag and helical material conveying device syndeton in Fig. 1.
Fig. 3 is that the utility model embodiment mono-is in pressing the structural representation of sand, demoulding duty.
Fig. 4 is the three-dimensional structure schematic diagram of the utility model embodiment mono-.
Fig. 5 is that the utility model embodiment bis-is in filling out the structural representation of husky duty.
Fig. 6 is that the utility model embodiment bis-is in pressing the structural representation of sand, demoulding duty.
Fig. 7 is the three-dimensional structure schematic diagram of the utility model embodiment bis-.
In figure, 1-moulding machine main body, 2-cope, 3-drag, moulding box in 4-, 5-helical material conveying device (squash type device for transporting objects), 6-discharging opening, 7-drag sand inlet, 8-casing, 9-charging aperture, 10-drag sand inlet tube road, 11-helical feed part, 12-central rotating shaft, 13-helical blade, 14-upper plate, 15-bottom end cover, 16-chassis sidewall, the reciprocal hydraulic drive mechanism of 17-, 18-power-driven mechanism, 19-cope enters husky bucket, and 20-enters husky passage, 21-cope sand inlet, 22-flashboard.
The specific embodiment
The utility model casting and molding machine, as shown in Fig. 1,2,3 and 4, comprise moulding machine main body 1, described moulding machine main body 1 is provided with cope 2, middle moulding box 4 and drag 3, described drag 3 downsides are provided with squash type device for transporting objects 5, discharging opening 6 on described squash type device for transporting objects 5 connects with the drag sand inlet 7 of described drag 3 bottoms, on the chassis sidewall 16 of described squash type device for transporting objects 5, offer charging aperture 9, described charging aperture 9 is connected with drag sand inlet tube road 10.
In embodiment mono-, described squash type device for transporting objects 5 is helical material conveying device.Described helical material conveying device 5 comprise be provided with charging aperture 9 and discharging opening 6 casing 8, be located at helical feed part 11 in casing 8 and for driving the power-driven mechanism 18 of described helical feed part 11 rotations, as motor etc.
Above-mentioned helical feed part 11 consists of central rotating shaft 12 and the helical blade 13 of being located at central rotating shaft 12 perimembranous, described helical material conveying device 5 enters sand by the charging aperture 9 of chassis sidewall 16, through described helical blade 13 rotations, be delivered to discharging opening 6, further extruding enters drag 3.
Further, said machine casing 8 is by sidewall 16 and the bottom end cover 15 of upper plate 14, loop configuration and form, described discharging opening 6 is opened on described upper plate 14 and described upper plate 14 is close to drag 3 bottoms, so that described discharging opening 6 connects with drag sand inlet 7, vertical described central rotating shaft 12 upper and lower ends that arrange are connected with upper bottom portion 14, bottom end cover 15 through bearing respectively, described power-driven mechanism is connected with described central rotating shaft 12 lower ends, to drive described helical feed part rotation.
Described cope 2 upsides are provided with cope and enter husky bucket 19, and described cope enters husky bucket 19 and connects with the cope sand inlet 21 at described cope 2 tops through entering husky passage 20, take and utilize Action of Gravity Field to enter sand as cope 2.Cope 2 and cope enter between husky bucket 19, be horizontally disposed with can front-rear reciprocation movement flashboard 22, to enter at cope, after sand finishes, close the husky passage 20 of entering of cope.
Above-mentioned moulding machine main body 1 is provided with and drives upper, middle and lower moulding box to enter the reciprocal hydraulic drive mechanism 17 of pressing sand, demoulding station, fill out after husky operation completes, described reciprocal hydraulic drive mechanism 17 pushes pressure sand, demoulding station together by upper, middle and lower moulding box and core rod, presses husky, stripping process.Described flashboard 22 is connected with cope 2, with horizontal movement in cope 2 motions, closes the husky passage 20 of entering of cope.
In other embodiment of the present utility model, described squash type device for transporting objects can be also other version.
As shown in Fig. 5,6 and 7, in embodiment bis-, described squash type device for transporting objects is piston-propelled device for transporting objects 23.Described piston-propelled device for transporting objects 23 comprise be provided with charging aperture 24 and discharging opening 25 casing 26, be located at piston moving part 27 in casing 26 and for driving the reciprocating power-driven mechanism 28 of described piston moving part 27, described discharging opening 25 is opened in described casing 26 tops and drag 3 bottoms are close at described casing 26 tops, so that described discharging opening 25 connects with drag sand inlet 7; Described piston-propelled device for transporting objects 23 enters sand by drag sand inlet tube road 10 through the charging aperture 24 of casing 26 sidewalls, by described piston moving part 27, is advanced into discharging opening 25, and further extruding enters drag 3.
Be more than preferred embodiment of the present utility model, all changes of doing according to technical solutions of the utility model, when the function producing does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.
Claims (10)
1. a novel casting moulding machine, comprise moulding machine main body, described moulding machine main body is provided with cope, middle moulding box and drag, it is characterized in that: described drag downside is provided with squash type device for transporting objects, the drag sand inlet of the discharging opening on described squash type device for transporting objects and described drag bottom connects, on the chassis sidewall of described squash type device for transporting objects, offer charging aperture, described charging aperture is connected with drag sand inlet tube road.
2. novel casting moulding machine according to claim 1, is characterized in that: described squash type device for transporting objects is helical material conveying device.
3. novel casting moulding machine according to claim 2, is characterized in that: described helical material conveying device comprise be provided with charging aperture and discharging opening casing, be located at helical feed part in casing and for driving the power-driven mechanism of described helical feed part rotation.
4. novel casting moulding machine according to claim 3, it is characterized in that: described helical feed part consists of central rotating shaft and the helical blade of being located at central rotating shaft perimembranous, described helical material conveying device enters sand by the charging aperture of chassis sidewall, through described helical blade rotation, be delivered to discharging opening, further extruding enters drag.
5. novel casting moulding machine according to claim 4, it is characterized in that: described casing consists of sidewall and the bottom end cover of upper plate, loop configuration, described discharging opening is opened on described upper plate and described upper plate is close to drag bottom, so that described discharging opening and drag sand inlet connect, the vertical described central rotating shaft upper and lower end arranging is connected with upper plate, bottom end cover through bearing respectively, described power-driven mechanism is connected with described central rotating shaft lower end, to drive described helical feed part rotation.
6. novel casting moulding machine according to claim 1, is characterized in that: described squash type device for transporting objects is piston-propelled device for transporting objects.
7. novel casting moulding machine according to claim 6, it is characterized in that: described piston-propelled device for transporting objects comprise be provided with charging aperture and discharging opening casing, be located at piston moving part in casing and for driving the reciprocating power-driven mechanism of described piston moving part, described discharging opening is opened in described casing top and drag bottom is close at described casing top, so that described discharging opening and drag sand inlet connect; Described piston-propelled device for transporting objects enters sand by the charging aperture of chassis sidewall, through described piston moving part, is advanced into discharging opening, and further extruding enters drag.
8. according to the novel casting moulding machine described in claim 1,2,3,4,5,6 or 7, it is characterized in that: described cope upside is provided with cope and enters husky bucket, described cope enters the cope sand inlet that Sha Doujing enters husky passage and described cope top and connects, and take and utilizes Action of Gravity Field to enter sand as cope.
9. novel casting moulding machine according to claim 8, is characterized in that: described cope and cope enter between husky bucket, be horizontally disposed with can front-rear reciprocation movement flashboard, to enter at cope, after sand finishes, close the husky passage of entering of cope.
10. novel casting moulding machine according to claim 9, it is characterized in that: described moulding machine main body is provided with and drives upper, middle and lower moulding box to enter the reciprocal hydraulic drive mechanism of pressing sand, demoulding station, described flashboard and cope are connected, with horizontal movement in cope motion, close the husky passage of entering of cope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320398748.2U CN203437589U (en) | 2013-07-05 | 2013-07-05 | Novel casting molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320398748.2U CN203437589U (en) | 2013-07-05 | 2013-07-05 | Novel casting molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437589U true CN203437589U (en) | 2014-02-19 |
Family
ID=50088663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320398748.2U Expired - Fee Related CN203437589U (en) | 2013-07-05 | 2013-07-05 | Novel casting molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920853A (en) * | 2014-03-20 | 2014-07-16 | 南安市佳胜电脑机械有限公司 | Separable gate molding mechanism |
| CN106734876A (en) * | 2016-12-30 | 2017-05-31 | 绵阳易简环保科技有限公司 | Casting old-sand regeneration processes equipment integrating |
| CN111974950A (en) * | 2020-08-20 | 2020-11-24 | 邵东智能制造技术研究院有限公司 | Automatic sand mould filling and forming device |
-
2013
- 2013-07-05 CN CN201320398748.2U patent/CN203437589U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920853A (en) * | 2014-03-20 | 2014-07-16 | 南安市佳胜电脑机械有限公司 | Separable gate molding mechanism |
| CN106734876A (en) * | 2016-12-30 | 2017-05-31 | 绵阳易简环保科技有限公司 | Casting old-sand regeneration processes equipment integrating |
| CN106734876B (en) * | 2016-12-30 | 2018-10-19 | 绵阳易简环保科技有限公司 | Casting old-sand regeneration handles equipment integrating |
| CN111974950A (en) * | 2020-08-20 | 2020-11-24 | 邵东智能制造技术研究院有限公司 | Automatic sand mould filling and forming device |
| CN111974950B (en) * | 2020-08-20 | 2021-12-31 | 邵东智能制造技术研究院有限公司 | Automatic sand mould filling and forming device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206435725U (en) | The full-automatic sand-mold molding machine of sand is penetrated up and down | |
| CN203437589U (en) | Novel casting molding machine | |
| CN104841890A (en) | Box division molding machine | |
| CN102380585A (en) | Core making die, core making apparatus and core making method | |
| CN206550297U (en) | Gas rushes unit air-flow governor motion | |
| CN204487951U (en) | A kind of elbow member injection mold | |
| CN203044560U (en) | Backward extrusion die for manufacturing blowout preventer oil cylinder | |
| CN103737866B (en) | A kind of threaded demoulding mechanism of injection mold | |
| CN202943871U (en) | Core pulling device of vacuum plastic suction molding mould of refrigerator door liner | |
| CN205732813U (en) | A kind of automatic demoulding penetrates wax machine | |
| CN202741671U (en) | Automatic feeding device of motor casing lost foam mold | |
| CN201895081U (en) | Mould opening mechanism for piston with skirt windows | |
| CN103770298B (en) | A kind of injection moulding machine of air-cooling moulding | |
| CN204869466U (en) | Injection molding machine magazine attachment | |
| CN209126065U (en) | A kind of novel injection molding type buckle manufacturing device | |
| CN202963386U (en) | Sand-shooting box mechanism for molding machine | |
| CN113695532A (en) | Avoid automatic even compaction device of hard sand mould molding | |
| CN203235964U (en) | Mould used for producing impeller | |
| CN207448974U (en) | A kind of bonded washer mold | |
| CN202143935U (en) | Bonnet sand box mould | |
| CN207014641U (en) | A kind of plastic mould | |
| CN206550299U (en) | Multiple contact mechanism | |
| CN205437067U (en) | Molding sand mould shaping device for manufacturing | |
| CN203945667U (en) | Twin-core cylinder hydraulic arm | |
| CN104439106A (en) | Transformation impact case-free tightly molding device and method for molding by using same |
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: 20140219 Termination date: 20150705 |
|
| EXPY | Termination of patent right or utility model |