CN104668477A - Double-station sand-coated iron mould core shooter - Google Patents
Double-station sand-coated iron mould core shooter Download PDFInfo
- Publication number
- CN104668477A CN104668477A CN201310614480.6A CN201310614480A CN104668477A CN 104668477 A CN104668477 A CN 104668477A CN 201310614480 A CN201310614480 A CN 201310614480A CN 104668477 A CN104668477 A CN 104668477A
- Authority
- CN
- China
- Prior art keywords
- sand
- cylinder
- core shooter
- arranges
- coated iron
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
Abstract
The invention relates to the field of a molding sand production technology and particularly relates to a double-station sand-coated iron mould core shooter. According to the core shooter, two stations can be simultaneously operated, thereby effectively increasing the operating efficiency. The core shooter comprises a pedestal, wherein a rack is arranged on the pedestal; a sand adding hopper is arranged on the upper end of the rack; two sand blowing mechanisms are arranged on the corresponding sand adding hopper on the rack; each sand blowing mechanism comprises a sand blowing head and a sand cylinder; hitching legs are respectively arranged on both sides of the upper end of the sand cylinder; the top of the hitching leg is connected with a pulley through a rotating shaft; a linear guide rail matching with the pulley is arranged on the rack; the sand cylinder is hung on the linear guide rail through the hitching legs; a driving cylinder is arranged on the rack; the piston rod of the driving cylinder is connected with the sand cylinder; a roller guide is respectively arranged on the lower end of each sand blowing mechanism; two lifting bases corresponding to the sand blowing mechanisms are arranged on the lower end of the roller guide and connected with the lifting cylinders; a sand blowing cylinder corresponding to the sand blowing mechanism is arranged on the top of the rack and connected with a pressure head.
Description
Technical field
The present invention relates to molding sand production technical field, be specially a kind of double device for sand coated iron mould core shooter.
Background technology
In casting industry, sand mold is produced more and more extensive, particularly machine moulding operation, and a large amount of device for sand coated iron mould that adopts carries out coremaking, conventional coremaking equipment is core shooter, core shooter has saves core cost, and core aeration is good, and low gas forming amount cast(ing) surface is bright and clean, precision is high, the advantages such as good mechanical property, but traditional core shooter is the design of single station, reduces the operating efficiency of staff.
Summary of the invention
In order to solve the problem, the invention provides a kind of double device for sand coated iron mould core shooter, it can carry out the operation of double simultaneously, effectively improves operating efficiency.
Its technical scheme is such: it is characterized in that, it comprises base, described base arranges frame, described frame upper end arranges and adds sand hopper, described frame adds sand hopper described in correspondence and Liang Geshe sand mechanism is set, described She Sha mechanism comprises penetrates head and sand cylinder, both sides, described sand cylinder upper end arrange hanging feet respectively, described hanging feet top connects pulley by rotating shaft, described frame is arranged the line slideway coordinated with described pulley, described sand cylinder mounts on described line slideway by described hanging feet, described frame is arranged driving cylinder, the piston rod of described driving cylinder connects described sand cylinder, described She Sha mechanism lower end arranges rolling wheel guide rails, described rolling wheel guide rails lower end arranges two elevating brackets corresponding with described She Sha mechanism, described elevating bracket connects lift cylinder, what described frame top setting was corresponding with described She Sha mechanism penetrates sand cylinder, described sand cylinder of penetrating connects pressure head.
It is further characterized in that, described upper rack is provided with gas storage bag;
Bottom the described elevating bracket of described lift cylinder both sides, guide rod is set respectively, described base is arranged the guide pin bushing coordinated with described guide rod;
Described base both sides arrange support, and described support arranges supporting seat, and described rolling wheel guide rails is arranged at inside described supporting seat;
Described rolling wheel guide rails comprises the roller of multiple laid out in parallel, and described roller is connected with supporting seat by rotating shaft, arranges bearing between described roller and described rotating shaft;
Described supporting seat arranges positioning seat, described positioning seat upper end is by adjusting bolt connected positioning plate, and described location-plate is fixedly connected with locating piece, and described locating piece has screwed hole, backstay is threaded with described locating piece, and described backstay arranges adjusting nut.
After adopting structure of the present invention, frame is arranged Liang Geshe sand mechanism, two moulds once can be carried to come by rolling wheel guide rails, after conveying puts in place, Liang Geshe sand mechanism can operate simultaneously, effectively improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structure side view of the present invention.
Detailed description of the invention
See Fig. 1, shown in Fig. 2, a kind of double device for sand coated iron mould core shooter, it comprises base 1, base 1 is arranged frame 2, frame 2 upper end arranges and adds sand hopper 3, in frame 2, correspondence adds sand hopper 3 and arranges Liang Geshe sand mechanism, She Sha mechanism comprises penetrates 4 and a sand cylinder 5, both sides, sand cylinder 5 upper end arrange hanging feet 6 respectively, hanging feet 6 top connects pulley 8 by rotating shaft 7, frame 2 is arranged the line slideway 9 coordinated with pulley 8, sand cylinder 5 mounts on line slideway 9 by hanging feet 6, frame 2 is arranged and drives cylinder 10, the piston rod of cylinder 10 is driven to connect sand cylinder 5, She Sha mechanism lower end arranges rolling wheel guide rails 11, rolling wheel guide rails 11 lower end arranges two elevating brackets 12 corresponding with She Sha mechanism, elevating bracket 12 connects lift cylinder 13, what the setting of frame 2 top was corresponding with She Sha mechanism penetrates sand cylinder 14, penetrate sand cylinder 14 and connect pressure head 15, frame 2 top is provided with gas storage bag 16, bottom the elevating bracket 12 of lift cylinder 13 both sides, guide rod 17 is set respectively, base 1 is arranged the guide pin bushing 18 coordinated with guide rod 17, play guide effect, base 1 both sides arrange support 19, support 19 are arranged supporting seat 20, and rolling wheel guide rails 11 is arranged at inside supporting seat 20, rolling wheel guide rails 11 comprises the roller 21 of multiple laid out in parallel, and roller 21 is connected with supporting seat 20 by rotating shaft 23, arranges bearing 24 between roller 21 and rotating shaft 23, supporting seat 20 is arranged positioning seat 25, positioning seat 25 upper end is by adjusting bolt 26 connected positioning plate 27, location-plate 27 is fixedly connected with locating piece 28, locating piece 28 has (not shown in FIG.) screwed hole, backstay 29 is threaded with locating piece 28, backstay 29 is arranged adjusting nut 22, location-plate 27 and backstay 29 can regulate, and realize the location of different mould.
Operation principle is as described below: two sand cylinders 5 are undertaken adding sand by driving cylinder 10 to move to respectively to add below sand hopper 3, after adding sand, cylinder 10 is driven to drive two sand cylinders 5 to move to above rolling wheel guide rails 11, patrix 30 conveying is come by rolling wheel guide rails 11, location is realized by backstay 29, elevating bracket 12 is placed counterdie 31, the piston rod of lift cylinder 13 stretches out, elevating bracket 13 rises, realize the matched moulds of patrix 30 and counterdie 31, the piston rod penetrating sand cylinder 14 stretches out, sand in sand cylinder 5 is discharged by penetrating 4 by pressure head 15, sand operation is penetrated in realization, sand operation can be penetrated simultaneously by Liang Geshe sand mechanism.
Claims (6)
1. a double device for sand coated iron mould core shooter, it is characterized in that, it comprises base, described base arranges frame, described frame upper end arranges and adds sand hopper, described frame adds sand hopper described in correspondence and Liang Geshe sand mechanism is set, described She Sha mechanism comprises penetrates head and sand cylinder, both sides, described sand cylinder upper end arrange hanging feet respectively, described hanging feet top connects pulley by rotating shaft, described frame is arranged the line slideway coordinated with described pulley, described sand cylinder mounts on described line slideway by described hanging feet, described frame is arranged driving cylinder, the piston rod of described driving cylinder connects described sand cylinder, described She Sha mechanism lower end arranges rolling wheel guide rails, described rolling wheel guide rails lower end arranges two elevating brackets corresponding with described She Sha mechanism, described elevating bracket connects lift cylinder, what described frame top setting was corresponding with described She Sha mechanism penetrates sand cylinder, described sand cylinder of penetrating connects pressure head.
2. a kind of double device for sand coated iron mould core shooter according to claim 1, it is characterized in that, described upper rack is provided with gas storage bag.
3. a kind of double device for sand coated iron mould core shooter according to claim 1, is characterized in that, arrange guide rod respectively bottom the described elevating bracket of described lift cylinder both sides, described base is arranged the guide pin bushing coordinated with described guide rod.
4. a kind of double device for sand coated iron mould core shooter according to claim 1, it is characterized in that, described base both sides arrange support, and described support arranges supporting seat, and described rolling wheel guide rails is arranged at inside described supporting seat.
5. a kind of double device for sand coated iron mould core shooter according to claim 1, it is characterized in that, described rolling wheel guide rails comprises the roller of multiple laid out in parallel, and described roller is connected with supporting seat by rotating shaft, arranges bearing between described roller and described rotating shaft.
6. a kind of double device for sand coated iron mould core shooter according to claim 5, it is characterized in that, described supporting seat arranges positioning seat, described positioning seat upper end is by adjusting bolt connected positioning plate, described location-plate is fixedly connected with locating piece, described locating piece has screwed hole, and backstay is threaded with described locating piece, and described backstay arranges adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310614480.6A CN104668477A (en) | 2013-11-28 | 2013-11-28 | Double-station sand-coated iron mould core shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310614480.6A CN104668477A (en) | 2013-11-28 | 2013-11-28 | Double-station sand-coated iron mould core shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668477A true CN104668477A (en) | 2015-06-03 |
Family
ID=53304354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310614480.6A Pending CN104668477A (en) | 2013-11-28 | 2013-11-28 | Double-station sand-coated iron mould core shooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668477A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160946A (en) * | 2018-02-09 | 2018-06-15 | 济南标美精密机械有限公司 | A kind of automatic core shooter and its process for manufacturing riser |
| CN108941472A (en) * | 2018-09-27 | 2018-12-07 | 禹州市昆仑模具有限公司 | A kind of double-station device for sand coated iron mould machine |
| CN109014071A (en) * | 2018-09-28 | 2018-12-18 | 禹州市昆仑模具有限公司 | Double-station device for sand coated iron mould machine |
| CN109202023A (en) * | 2018-09-27 | 2019-01-15 | 禹州市昆仑模具有限公司 | A kind of mobile jacking apparatus of the mold of double-station device for sand coated iron mould machine |
-
2013
- 2013-11-28 CN CN201310614480.6A patent/CN104668477A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160946A (en) * | 2018-02-09 | 2018-06-15 | 济南标美精密机械有限公司 | A kind of automatic core shooter and its process for manufacturing riser |
| CN108941472A (en) * | 2018-09-27 | 2018-12-07 | 禹州市昆仑模具有限公司 | A kind of double-station device for sand coated iron mould machine |
| CN109202023A (en) * | 2018-09-27 | 2019-01-15 | 禹州市昆仑模具有限公司 | A kind of mobile jacking apparatus of the mold of double-station device for sand coated iron mould machine |
| CN109014071A (en) * | 2018-09-28 | 2018-12-18 | 禹州市昆仑模具有限公司 | Double-station device for sand coated iron mould machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |