CN203764907U - Shuttling type sand-ejecting double-station iron type sand-laying molding device - Google Patents
Shuttling type sand-ejecting double-station iron type sand-laying molding device Download PDFInfo
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- CN203764907U CN203764907U CN201420097621.1U CN201420097621U CN203764907U CN 203764907 U CN203764907 U CN 203764907U CN 201420097621 U CN201420097621 U CN 201420097621U CN 203764907 U CN203764907 U CN 203764907U
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- 238000000465 moulding Methods 0.000 title claims abstract description 68
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 28
- 239000004576 sand Substances 0.000 claims abstract description 196
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000000149 penetrating effect Effects 0.000 claims description 37
- 238000003860 storage Methods 0.000 claims description 7
- 238000005266 casting Methods 0.000 abstract description 6
- 230000003028 elevating effect Effects 0.000 abstract 5
- 238000000034 method Methods 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 13
- 238000005422 blasting Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000000881 depressing effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model relates to a shuttling type sand-ejecting double-station iron type sand-laying molding device, belonging to the field of iron type sand-laying casting equipment. The device disclosed by the utility model comprises a main frame, a mold assembling and rapping mechanism, an iron type conveying roller way, an iron type locating mechanism and a sand ejecting mechanism, wherein the mold assembling and rapping mechanism is fixedly arranged on the base; an elevating worktable and an elevating hydraulic cylinder are arranged on the mold assembling and rapping mechanism; the elevating worktable is fixedly arranged on the elevating hydraulic cylinder; the elevating hydraulic cylinder is fixedly arranged on the base; the iron type conveying roller way is fixedly arranged on upright posts and below an upper beam; the iron type locating mechanism is fixedly arranged on the iron type conveying roller way; the sand ejecting mechanism is fixedly arranged on the upper beam. The device disclosed by the utility model has the advantages of improving the quality and efficiency of sand laying, also simplifying the structure of a sand-laying molding machine, providing convenience for use and meeting the use requirements of people.
Description
Technical field
The utility model relates to a kind of device, especially relates to a kind of mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth, and it belongs to Sand-Faced Metal Mould Casting apparatus field.
Background technology
Sand-Faced Metal Mould Casting belongs to Special Processes of Metal Castings, there is the features such as energy-conservation, green and high-quality, apply more and more wider, the nucleus equipment that Sand-Faced Metal Mould Casting is produced is to cover sand molding machine, mainly contain at present that single station covers sand molding machine and double covers sand molding machine, for double covers sand molding machine, have at present following several: penetrate sand, matched moulds stripper station for two; It is several that two matched moulds stripper stations, one are penetrated sand station etc.
Penetrate the covering in sand molding machine of sand, matched moulds station at two, matched moulds stripper station maintains static, and each matched moulds stripper station top will have one to penetrate sand and cover sand device, according to the requirement of covering sand molding, penetrates that head can be portable for two, also can be fixed, at two matched moulds stripper stations, penetrate the covering in sand molding machine of sand station for one, general matched moulds stripper station is positioned at the both sides of penetrating sand and cover sand station, on, lower swage and upper, after drag mould assembly, moving forward into respectively incident sand covers sand station and covers sand molding, then moving to matched moulds stripper station is cured, molding, whole moulding machine in fact just has three stations, that is: two matched moulds stripper stations and one penetrate sand and cover sand station, in actual production, because upper and lower swage, after model mould assembly, needing to move respectively turnover covers sand molding station and carries out moulding operation, the whole efficiency of covering sand molding is just subject to certain impact, in addition, covering swage after sand molding and model need shift out and penetrate sand and cover sand station, now cover layer of sand also completely not curing, in moving process, can produce certain vibrations, thereby layer of sand quality is covered in impact.
Open day is on December 05th, 2012, in the Chinese patent that publication number is CN202571189U, discloses the utility model patent that a kind of name is called " one is covered sand molding machine ".This patent comprises frame, and frame comprises top case and the column being connected with top case bottom, and case bottom in top is provided with covers sand lid, covers sand lid below and is provided with depressing table, and depressing table extends to form rollgang section to both sides, be provided with stop component on depressing table.Although this patent equipment cost is low, convenient for production, covers layer of sand of poor quality, covers sand efficiency low, is not easy to mold cleaning, therefore still there is above-mentioned defect in it.
Open day is on 01 14th, 2009, in the Chinese patent that publication number is CN201179549, discloses the utility model patent that a kind of name is called " a kind of Double-station iron type sand cover molding machine ".This patent comprises two folding die worker hyte parts, and is arranged on and penetrates sand station assembly in the middle of two folding die worker hyte parts, and folding die worker hyte part is provided with swage roller-way.Although it is low that this patent is covered sand molding production configuration, reduce the floor space of production line, mode of movement is simple, but upper and lower swage, after model mould assembly, need mobile turnover to cover sand molding station and carry out moulding operation, the whole efficiency of covering sand molding is just subject to certain impact, and covering swage after sand molding and model need shift out and penetrate sand and cover sand station, now cover layer of sand also completely not curing, in moving process, can produce certain vibrations, thereby layer of sand quality is covered in impact, this patent is covered sand molding device two matched moulds stripper stations, penetrate sand for one and cover sand station, and penetrate sand and cover sand station between two matched moulds stripper stations, like this, be unfavorable for realizing the mechanization conveying of swage, therefore still there is above-mentioned defect in it.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and can improve the chiltern amount and cover sand efficiency covered, and has simplified and cover the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand of shuttling back and forth of sand molding machine structure.
The technical scheme in the invention for solving the above technical problem is: this mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth, comprise main body frame, described main body frame comprises upper beam, column and base, described column is between upper beam and base, it is characterized in that: described in cover sand molding device and also comprise matched moulds pattern drawing mechanism, swage rollgang, swage detent mechanism and She Sha mechanism, described matched moulds pattern drawing mechanism is fixed on base, this matched moulds pattern drawing mechanism is provided with self-powered platform and lifting hydraulic cylinder, described self-powered platform is fixed on lifting hydraulic cylinder, described lifting hydraulic cylinder is fixed on base, described swage rollgang is fixed on column, and this swage rollgang is positioned at the below of upper beam, described swage detent mechanism is fixed on swage rollgang, described She Sha mechanism is fixed on upper beam, described She Sha mechanism comprises sand hopper, gas storage bag and penetrate sand body, described sand hopper and gas storage Bao Jun are fixed on the top of upper beam, the described below of penetrating sand body and be arranged on upper beam, the described sand body of penetrating comprises the mobile cylinder that shuttles back and forth, connection bracket, guide rail and sand-shooting head, the described mobile cylinder that shuttles back and forth is connected with upper beam by connection bracket, the piston rod of the described mobile cylinder that shuttles back and forth is connected with sand-shooting head, described guide rail is fixed on upper beam lower plane, described sand-shooting head and guide rail are flexibly connected, the movement of can shuttling back and forth within the scope of guide rail of this sand-shooting head, main body frame is used for installing She Sha mechanism, matched moulds pattern drawing mechanism, swage rollgang etc., matched moulds pattern drawing mechanism is delivered to and covers accordingly sand molding matched moulds, stripper station for upper swage and lower swage, swage rollgang is for the conveying of swage, make to carry smoothness, swage detent mechanism ensures swage accurate positioning, ensures to cover the quality of layer of sand, improve and cover sand operating efficiency, save device fabrication cost, realize swage automated production, meet people's user demand.
As preferably, at least four guide wheels are set on sand-shooting head described in the utility model, described guide wheel and guide rail, described sand-shooting head is flexibly connected with guide rail by guide wheel; Guide wheel can move around in guide rail, along with moving around of the mobile cylinder piston that shuttles back and forth, drives sand-shooting head to move around.
As preferably, guide wheel described in the utility model is four, and four guide wheels are separately positioned on the both sides of sand-shooting head.
As preferably, the mobile cylinder that shuttles back and forth described in the utility model is fixed by hinge and connection bracket.
As preferably, the piston rod of the mobile cylinder that shuttles back and forth described in the utility model and sand-shooting head are by being articulated and connected; The mobile cylinder centre hinge that shuttles back and forth can make cylinder have certain rotation along hinge axis, and piston rod front end head can have certain rotation along hinge axis, has avoided sand-shooting head to rise or declined causing cylinder barrel and piston rod to be rolled over.
The utility model compared with prior art, have the following advantages and effect: 1, reasonable in design, the sand molding that covers of swage advances and releases from other end from one of equipment, and swage carries logistics smooth and easy, be conducive to the layout of Iron Mould Coated Sand production line, can realize production process mechanization; 2, in the time of mold cleaning, the sand-shooting head that covers sand device can shuttle back and forth and move to another station, and mould superjacent air space is large, is convenient to producers and carries out cleaning operation; 3, swage solidifying after penetrating sand and covering sand and complete, molding all complete at a station, in solidification process, without any mobile vibrations, have ensured the quality of Iron Mould Coated Sand layer; 4, operation action and the device structure of equipment have been simplified, the manufacturing cost of having saved equipment.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment.
Fig. 2 is the overall structure side view of the utility model embodiment.
Fig. 3 is the structural representation one of penetrating sand body in the utility model embodiment.
Fig. 4 is the structural representation two of penetrating sand body in the utility model embodiment.
Fig. 5 is that the utility model embodiment covers sand procedure structure schematic diagram one.
Fig. 6 is that the utility model embodiment covers sand procedure structure schematic diagram two.
Fig. 7 is that the utility model embodiment covers sand procedure structure schematic diagram three.
Fig. 8 is that the utility model embodiment covers sand procedure structure schematic diagram four.
Fig. 9 is that the utility model embodiment covers sand procedure structure schematic diagram five.
Figure 10 is that the utility model embodiment covers sand procedure structure schematic diagram six.
Figure 11 is that the utility model embodiment production line plane and swage are carried flow direction structure schematic diagram one.
Figure 12 is that the utility model embodiment production line plane and swage are carried flow direction structure schematic diagram two.
In figure: main body frame 1, matched moulds pattern drawing mechanism 2, She Sha mechanism 3, swage rollgang 4, swage detent mechanism 5, upper beam 11, column 12, base 13, self-powered platform 21, lifting hydraulic cylinder 22, sand hopper 31, gas storage bag 32, penetrate sand body 33, guide wheel 34, hinge 35, mobile cylinder 331 shuttles back and forth, connection bracket 332, guide rail 333, sand-shooting head 334, planar S on the blasting unit of sand-shooting head 334, upper beam penetrate sand station lower plane X, the gap J on edge under gap L on the blasting unit of sand-shooting head between the lower plane of penetrating sand station of plane and upper beam and guide wheel wheel circle peak and guide rail, moulding station A, moulding station B, add sand station C, the upper and lower swage flow direction of production line F, swage flow direction F1 on production line, swage flow direction F2 on production line.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Figure 12, the present embodiment mainly comprises main body frame 1, matched moulds pattern drawing mechanism 2, She Sha mechanism 3, swage rollgang 4 and swage detent mechanism 5.
Main body frame 1 in the present embodiment comprises upper beam 11, column 12 and base 13; column 12 is between upper beam 11 and base 13; upper beam 11, column 12 and base 13 interfix the structure that forms a whole are installed, for the structures such as matched moulds pattern drawing mechanism 2, She Sha mechanism 3 and swage rollgang 4 are installed.
Matched moulds pattern drawing mechanism 2 in the present embodiment is fixed on base 13; matched moulds pattern drawing mechanism 2 is provided with self-powered platform 21 and lifting hydraulic cylinder 22; self-powered platform 21 is fixed on lifting hydraulic cylinder 22; matched moulds pattern drawing mechanism 2 lifting along with the lifting of lifting hydraulic cylinder 22, lifting hydraulic cylinder 22 is fixed on base 13.
Swage rollgang 4 in the present embodiment is fixed on column 12, and this swage rollgang 4 is positioned at the below of upper beam 11, and swage detent mechanism 5 is fixed on swage rollgang 4, and She Sha mechanism 3 is fixed on upper beam 11.
She Sha mechanism 3 in the present embodiment comprises sand hopper 31, gas storage bag 32 and penetrates sand body 33, and sand hopper 31 and gas storage bag 32 are all fixed on the top of upper beam 11, penetrates sand body 33 and be fixed on the below of upper beam 11.
The sand body 33 of penetrating in the present embodiment comprises the mobile cylinder 331 that shuttles back and forth, connection bracket 332, guide rail 333 and sand-shooting head 334, shuttle back and forth mobile cylinder 331 by being hingedly connected to connection bracket 332 and upper beam 11, piston rod and the sand-shooting head 334 of mobile cylinder 331 of shuttling back and forth is articulated and connected, sand-shooting head 334 is along with the movement of the piston of the mobile cylinder 331 that shuttles back and forth, sand-shooting head 334 also moves thereupon, can move on request station or the sand-shooting head 334 that need to cover sand molding and add sand station, penetrate sand molding or sand-shooting head 334 adds sand, sand-shooting head 334 movement of can shuttling back and forth within the scope of guide rail.
In the present embodiment, sand-shooting head 334 both sides are separately installed with four guide wheels 34, guide wheel 34 mates with guide rail 333, sand-shooting head 334 is flexibly connected with guide rail 333 by guide wheel 34, guide rail 333 is fixed on upper beam 11 lower planes, sand-shooting head 334 and guide rail 333 are flexibly connected, guide wheel 34 can move around in guide rail 333, along with moving around of the movable cylinder piston that shuttles back and forth, drives sand-shooting head 334 to move around.
Referring to Fig. 5-Figure 10, the utility model shuttles back and forth and moves the double Iron Mould Coated Sand modeling process of penetrating sand: sent case apparatus or manually upper swage and lower swage be delivered to the station that covers accordingly sand molding matched moulds pattern drawing mechanism 2 by swage, sand-shooting head 334 shuttles back and forth and moves to a station top that needs the swage matched moulds pattern drawing mechanism 2 of moulding, sand-spraying hole on swage is aimed at one by one with the sand-spraying hole of penetrating sand plate on sand-shooting head 334, the self-powered platform 21 of the matched moulds pattern drawing mechanism 2 of Iron Mould Coated Sand moulding station rises, make model together with swage matched moulds, swage after matched moulds and model continue to rise until with penetrate sand plate and contact, now continue to rise, sand-shooting head 334 also rises thereupon, guide wheel 34 getaways 333 on sand-shooting head 334, until the sand station lower plane X that penetrates of planar S and upper beam 11 compresses sturdy on the blasting unit of sand-shooting head 334, sealing completely each other, now She Sha mechanism 3 starts to penetrate sand, penetrate after sand certain hour complete, sand-shooting head 334 and the compressed air of penetrating in a chamber start exhaust, gas discharging is complete, swage, model, self-powered platform 21 starts to decline, on the blasting unit of sand-shooting head 334, the sand station lower plane X that penetrates of planar S and upper beam 11 departs from, sand-shooting head 334 grades continue to decline, until the guide wheel 34 of sand-shooting head 334 is encountered guide rail 333, sand-shooting head 334 no longer declines, and self-powered platform 21 continues to decline, swage, models etc. continue to decline, after penetrating sand plate certain distance on the upper plane disengaging sand-shooting head 334 of swage, stop, sand-shooting head 334 shuttles back and forth and moves to another Iron Mould Coated Sand moulding station, the previous sand of penetrating cover swage after sand and enter and cover sand hardening time, precoated sand in this swage starts to solidify, when first swage matched moulds process is carried out, the self-powered platform 21 of the matched moulds pattern drawing mechanism 2 of another Iron Mould Coated Sand moulding station rises simultaneously, make this model together with this swage matched moulds, the sand plate lower plane 20mm place of penetrating that swage after matched moulds and model continue to rise to apart from sand-shooting head 334 stops, in the time that sand-shooting head 334 moves to this Iron Mould Coated Sand moulding station, the self-powered platform 21 of matched moulds pattern drawing mechanism 2 continues to rise, until this swage with penetrate sand plate and contact compression, repeat the identical sand of penetrating of Iron Mould Coated Sand moulding and cover sand molding process, after penetrating sand and covering sand and complete, swage, model, self-powered platform 21 starts to decline, decline depart from sand-shooting head 334 penetrate sand plate certain distance after stop, sand-shooting head 334 shuttles back and forth and moves to two and penetrate sand and cover moving between sand molding station and automatically add sand station, sand-shooting head 334 is added to sand automatically, solidify complete, upper and lower swage, model, self-powered platform 21 continues to decline, after encountering swage rollgang 4, swage no longer declines, model and self-powered platform 21 continue to drop to extreme lower position, swage separates completely with model, complete upper and lower swage molding operation, send case apparatus or manually release and cover sand molding station covering swage that sand molding is good with swage, then model is cleared up, when cleaning model, sand-shooting head 334 shift out need cleaning cover sand molding station, operating personnel carry out mold cleaning, in the time that two moulding stations are not penetrated sand and are covered sand molding, sand-shooting head 334 generally adds sand automatically automatically adding sand position, also moulder's bit position therein.
In the present embodiment, on the blasting unit of sand-shooting head 334, planar S pressure touch compresses sturdyly to the corresponding lower plane of upper beam 11, and sealing completely each other, when making to penetrate sand and covering sand molding, does not have Leakage Gas between the two completely.
In the present embodiment, the upper plane of swage departs from after penetrating sand plate certain distance on sand-shooting head 334 and stops, and is mainly overheated in order to prevent penetrating sand plate on sand-shooting head 334, and the precoated sand in sand-shooting head 334 is solidified.
The present embodiment sand-shooting head 334 can shuttle back and forth shift out need cleaning cover sand molding station, make the superjacent air space of this station larger, handled easily personnel carry out mold cleaning.
Shooting time in the present embodiment is 2-5s, and hardening time of upper swage and lower swage, according to the temperature of covering the thickness of layer of sand and swage, model, is selected 60-120s hardening time; Reasonably shooting time and hardening time, has ensured to cover the quality of layer of sand, meets people's instructions for use.
The present embodiment sand-shooting head 334 shuttles back and forth and moves to while penetrating sand station, cover sand molding when operation penetrating sand, sand-shooting head 334 also has certain ascending motion, gap is 5mm left and right, that is: sand-shooting head 334 is when mobile, gap L on the blasting unit of sand-shooting head 334 between planar S and the lower plane of penetrating sand station of upper beam 11, this gap has ensured that sand-shooting head 334 is in moving process, on the blasting unit of sand-shooting head 334, planar S can not collide with upper beam 11 respective planes.
Therefore, the connected mode of shuttling back and forth between the piston rod of mobile cylinder 331 and the connected mode of sand-shooting head 334 and cylinder and upper beam 11 all can not adopt the mode being completely fixed, otherwise in sand-shooting head 334 processes of rising or falling, can fracture piston rod or bending cylinder barrel; The mobile cylinder 331 centre hinges 35 that shuttle back and forth are arranged in the connection bracket 332 of the upper beam 11 that covers sand molding device, the mobile cylinder 331 centre hinges 35 that shuttle back and forth can make cylinder have certain rotation along hinge 35 axles, piston rod front end is hinged with the same employing of sand-shooting head 334 connection, piston rod front end head can have certain rotation along hinge 35 axles, has avoided sand-shooting head 334 to rise or decline and has caused cylinder barrel and piston rod to fracture.
In the time penetrating sand device and penetrate sand, sand-shooting head 334 is by jack-up, the planar S compacting that contacts with the lower plane of upper beam 11 relevant positions on the blasting unit of sand-shooting head 334, now guide wheel 34 getaways 333 of sand-shooting head 334, the compaction force that lifting hydraulic cylinder 22 produces acts directly on the lower plane of plane on sand-shooting head 334 blasting units and upper beam 11 relevant positions, and guide wheel 34 and guide rail 333 all do not stress, avoid the stressed damage of guide wheel 34.
The present embodiment guide wheel 34 is taken turns round peak and guide rail and is greater than the gap L between planar S and the lower plane of penetrating sand station of upper beam 11 on the blasting unit of sand-shooting head 334 for 333 times along gap, when sand-shooting head 334 is raised while putting in place, guide wheel 34 can be collided with 333 times edges of guide rail, avoid guide wheel 34 stressed in the time penetrating sand and cover sand molding, the gap J that guide wheel 34 is taken turns round peak and 333 times edges of guide rail elects 10mm as.
Referring to Figure 11-Figure 12; the arrangement that the double Iron Mould Coated Sand styling apparatus of sand is penetrated in the movement of shuttling back and forth has two kinds; that is: being arranged in parallel of the arranged in series of upper and lower matched moulds pattern drawing mechanism 2 and upper and lower matched moulds pattern drawing mechanism 2, with respect to two kinds of arrangements of upper and lower swage moulder position in Sand-Faced Metal Mould Casting production line.
In arranged in series mode, the shared swage rollgang 4 of upper and lower swage enters and covers sand molding device, and in parallel way, upper and lower swage enters and covers sand molding device with swage rollgang 4 separately respectively, the difference requiring according to production-line arrangement is selected respectively, no matter which kind of mode, swage is all toward the direction at the moving direction covering in sand molding process, that is: the swage that does not cover sand molding enters from one, covering the complete swage of sand molding sends from other end, the sand molding process of covering of swage linearly type is arranged, this arrangement, the conveying stream convenient and smooth of swage, be conducive to the layout of Sand-Faced Metal Mould Casting production line and realize mechanization, automation.
The present embodiment penetrate that sand covers sand molding principle and general to cover sand molding machine identical, be all to adopt compressed air that overlay film sand blast is mapped in the gap between swage and model, cover layer of sand thereby form.
It is different that the present embodiment and double in the past cover sand molding machine, the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth adopts two matched moulds stripper stations, the mobile sand of penetrating that shuttles back and forth covers sand device, can cover sand molding to the swage on two matched moulds stripper stations respectively, in process of production, the position of two matched moulds stripper stations maintains static, can complete mould and upper, the matched moulds of lower swage, play die process, penetrate sand for one and cover sand device, the employing mobile mode of shuttling back and forth, can easily sand-shooting head 334 be shuttled back and forth and move to the matched moulds stripper station top that need to penetrate sand and cover sand, cover sand molding, complete when covering sand molding, this is penetrated sand and covers sand device and can move apart this station or stay on above this station.
The present embodiment also can adopt swage to send case apparatus that upper swage and lower swage are delivered to the station that covers accordingly sand molding matched moulds pattern drawing mechanism 2, and swage send case apparatus to be fixedly mounted on column 12 and swage rollgang 4, and swage send the conveying of case dress for swage.
The quantity of the guide wheel 34 in the present embodiment is not limited to and adopts four, and guide wheel 34 can be selected according to actual conditions.
In addition, it should be noted that, the specific embodiment described in this description, shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the explanation of the utility model structure example.All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (5)
1. the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth, comprise main body frame, described main body frame comprises upper beam, column and base, described column is between upper beam and base, it is characterized in that: described in cover sand molding device and also comprise matched moulds pattern drawing mechanism, swage rollgang, swage detent mechanism and She Sha mechanism, described matched moulds pattern drawing mechanism is fixed on base, this matched moulds pattern drawing mechanism is provided with self-powered platform and lifting hydraulic cylinder, described self-powered platform is fixed on lifting hydraulic cylinder, described lifting hydraulic cylinder is fixed on base, described swage rollgang is fixed on column, and this swage rollgang is positioned at the below of upper beam, described swage detent mechanism is fixed on swage rollgang, described She Sha mechanism is fixed on upper beam, described She Sha mechanism comprises sand hopper, gas storage bag and penetrate sand body, described sand hopper and gas storage Bao Jun are fixed on the top of upper beam, the described below of penetrating sand body and be arranged on upper beam, the described sand body of penetrating comprises the mobile cylinder that shuttles back and forth, connection bracket, guide rail and sand-shooting head, the described mobile cylinder that shuttles back and forth is connected with upper beam by connection bracket, the piston rod of the described mobile cylinder that shuttles back and forth is connected with sand-shooting head, described guide rail is fixed on upper beam lower plane, described sand-shooting head and guide rail are flexibly connected, the movement of can shuttling back and forth within the scope of guide rail of this sand-shooting head.
2. the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth according to claim 1, is characterized in that: at least four guide wheels are set on described sand-shooting head, and described guide wheel and guide rail, described sand-shooting head is flexibly connected with guide rail by guide wheel.
3. the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth according to claim 2, is characterized in that: described guide wheel is four, and four guide wheels are separately positioned on the both sides of sand-shooting head.
4. the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth according to claim 1, is characterized in that: described in the mobile cylinder that shuttles back and forth fix by hinge and connection bracket.
5. the mobile double Iron Mould Coated Sand styling apparatus of penetrating sand that shuttles back and forth according to claim 1, is characterized in that: described in shuttle back and forth the piston rod of mobile cylinder and sand-shooting head by being articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420097621.1U CN203764907U (en) | 2014-03-05 | 2014-03-05 | Shuttling type sand-ejecting double-station iron type sand-laying molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420097621.1U CN203764907U (en) | 2014-03-05 | 2014-03-05 | Shuttling type sand-ejecting double-station iron type sand-laying molding device |
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| Publication Number | Publication Date |
|---|---|
| CN203764907U true CN203764907U (en) | 2014-08-13 |
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| CN201420097621.1U Expired - Lifetime CN203764907U (en) | 2014-03-05 | 2014-03-05 | Shuttling type sand-ejecting double-station iron type sand-laying molding device |
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Cited By (6)
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| CN104209477A (en) * | 2014-08-21 | 2014-12-17 | 安徽新宁装备股份有限公司 | Precoated sand core shooting modeling device |
| CN105215296A (en) * | 2015-10-30 | 2016-01-06 | 襄阳云威机械有限公司 | A kind of casting laminating machine |
| CN106964760A (en) * | 2017-05-19 | 2017-07-21 | 奥林精密机械科技（长兴）有限公司 | Arrangement Double-station core shooter before and after a kind of |
| CN107457370A (en) * | 2015-11-05 | 2017-12-12 | 浙江汉声精密机械有限公司 | A kind of sandbox ram-jolt mechanism of sand mold molding machine |
| CN107877412A (en) * | 2016-09-30 | 2018-04-06 | 郭建军 | Automobile air valve push rod fixing device |
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2014
- 2014-03-05 CN CN201420097621.1U patent/CN203764907U/en not_active Expired - Lifetime
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| CN103934420A (en) * | 2014-04-29 | 2014-07-23 | 浙江省机电设计研究院有限公司 | Double working position iron based coated sand modeling apparatus for shuttle movement sand-shooting, and modeling method |
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