CN203556805U - Shell core machine - Google Patents
Shell core machine Download PDFInfo
- Publication number
- CN203556805U CN203556805U CN201320764664.6U CN201320764664U CN203556805U CN 203556805 U CN203556805 U CN 203556805U CN 201320764664 U CN201320764664 U CN 201320764664U CN 203556805 U CN203556805 U CN 203556805U
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- CN
- China
- Prior art keywords
- sand
- frame
- cylinder
- linear guide
- shell core
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of sand molding, in particular to a shell core machine. By the shell core machine compact in structure, core making is facilitated, and working efficiency is improved. The shell core machine comprises a base. A frame is arranged on the base. A sand adding funnel is arranged at the upper end of the frame. A sand shooting mechanism is arranged at a position, corresponding to the sand adding funnel, of the frame. A sand shooting air cylinder corresponding to the sand shooting mechanism is arranged at the top of the frame. Hitching legs of the sand shooting mechanism are hung on a linear guide rail. A driving air cylinder is arranged on the frame. A piston rod of the driving cylinder is connected with a sand cylinder. Support bases are arranged on two sides of the base. Two support rollers are arranged on the support bases respectively. A mold support is arranged on the support rollers of the support bases on two sides and comprises linear guide rods. The linear guide rods are in slidable connection with movable molds through guide sleeves. A fixed mold matched with the movable molds is arranged at one ends of the linear guide rods. The movable molds are connected with a mold combination air cylinder. A rotating shaft is fixedly arranged on one side of the mold support and is connected with a driving device.
Description
Technical field
The utility model relates to sand molding technical field, is specially a kind of shell core machine.
Background technology
In casting industry, sand mold is produced more and more extensive, machine moulding particularly, a large amount of precoated sands that adopt carry out coremaking, general coremaking equipment has core shooter and shell core machine, shell core machine is to adopt hot box process to manufacture the equipment of precoated sand shell core, the course of work is that back-up sand and consolidation complete simultaneously, and in hot core box, harden immediately, reduce labor intensity, flexible operation is light, easily grasp, compare with core shooter, its mould bases can automatic turning turnback remaining uncured remaining sand during turned letter coremaking, form hollow shell core, save sand material, more and more extensive in casting industry application, but common shell core machine structure arranges unreasonable, reduce operating efficiency.
Summary of the invention
In order to address the above problem, the utility model provides a kind of shell core machine, and its compact conformation is realized coremaking operation easily, increases work efficiency.
Its technical scheme is such: it comprises base, on described base, frame is set, described frame upper end arranges and adds sand hopper, it is characterized in that, in described frame, described in correspondence, add sand hopper She Sha mechanism is set, described frame top setting is corresponding with described She Sha mechanism penetrates sand cylinder, described She Sha mechanism comprises penetrates head and sand cylinder, both sides, described sand cylinder upper end arrange respectively hanging feet, described hanging feet top connects pulley by rotating shaft, the line slideway coordinating with described pulley is set in described frame, described sand cylinder mounts on described line slideway by described hanging feet, driving cylinder is set in described frame, the piston rod of described driving cylinder connects described sand cylinder, described base both sides arrange respectively supporting seat, on described supporting seat, arrange two and support running roller, falsework is arranged on the described support running roller of supporting seat described in both sides, described falsework comprises linear guide, on described linear guide by the guide pin bushing collapsible form that is slidably connected, described linear guide one end arranges the fixed form coordinating with described collapsible form, described collapsible form connects matched moulds cylinder, described falsework one side is fixedly installed rotating shaft, described rotating shaft connecting drive device.
It is further characterized in that, described drive unit is hydraulic cylinder, in described rotating shaft, gear is set, and the tooth bar coordinating with described gear is set on the piston rod of described hydraulic cylinder;
Described linear guide is two, is arranged at respectively falsework one side upper end, opposite side lower end;
Described frame upper end arranges gas storage bag.
Adopt after structure of the present utility model, drive air cylinder driven sand cylinder to realize easily and add sand operation, penetrate head realization and penetrate sand operation, drive unit is realized the rotation of falsework, support running roller and make falsework rotation convenient, improve upset efficiency, its compact conformation, realize easily coremaking operation, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure left view.
The specific embodiment
See Fig. 1, shown in Fig. 2, a kind of shell core machine, it comprises base 1, frame 2 is set on base 1, frame 3 upper ends arrange and add sand hopper 3, in frame 2, correspondence adds sand hopper 3 She Sha mechanism 4 is set, what frame 2 tops arranged Yu She sand mechanism 4 correspondences penetrates sand cylinder 5, She Sha mechanism 4 comprises penetrates 6 and sand cylinder 7, sand cylinder 7 both sides, upper end arrange respectively hanging feet 8, hanging feet 8 tops connect pulley 10 by rotating shaft 9, the line slideway 11 coordinating with pulley 10 is set in frame 2, sand cylinder 7 mounts on line slideway 11 by hanging feet 8, in frame 2, arrange and drive cylinder 12, drive the piston rod of cylinder 12 to connect sand cylinder 7, base 1 both sides arrange respectively supporting seat 13, on supporting seat 13, arrange two and support running roller 14, falsework 15 is arranged on the support running roller 14 of supported on both sides seat 13, falsework 15 comprises linear guide 16, on linear guide 16 by guide pin bushing 17 collapsible form 18 that is slidably connected, linear guide 16 one end arrange the fixed form 19 coordinating with collapsible form 18, collapsible form 18 connects matched moulds cylinder 20, falsework 15 1 sides are fixedly installed rotating shaft 21, rotating shaft 21 connecting drive devices, drive unit is hydraulic cylinder 22, and gear 23 is set in rotating shaft 21, and the tooth bar (not shown in FIG.) coordinating with gear 23 is set on the piston rod of hydraulic cylinder 22, linear guide 16 is two, is arranged at respectively falsework 15 1 side upper ends, opposite side lower end, is convenient to guiding, frame 2 upper ends arrange gas storage bag 24.
Claims (4)
1. a shell core machine, it comprises base, on described base, frame is set, described frame upper end arranges and adds sand hopper, it is characterized in that, in described frame, described in correspondence, add sand hopper She Sha mechanism is set, described frame top setting is corresponding with described She Sha mechanism penetrates sand cylinder, described She Sha mechanism comprises penetrates head and sand cylinder, both sides, described sand cylinder upper end arrange respectively hanging feet, described hanging feet top connects pulley by rotating shaft, the line slideway coordinating with described pulley is set in described frame, described sand cylinder mounts on described line slideway by described hanging feet, driving cylinder is set in described frame, the piston rod of described driving cylinder connects described sand cylinder, described base both sides arrange respectively supporting seat, on described supporting seat, arrange two and support running roller, falsework is arranged on the described support running roller of supporting seat described in both sides, described falsework comprises linear guide, on described linear guide by the guide pin bushing collapsible form that is slidably connected, described linear guide one end arranges the fixed form coordinating with described collapsible form, described collapsible form connects matched moulds cylinder, described falsework one side is fixedly installed rotating shaft, described rotating shaft connecting drive device.
2. a kind of shell core machine according to claim 1, is characterized in that, described drive unit is hydraulic cylinder, in described rotating shaft, gear is set, and the tooth bar coordinating with described gear is set on the piston rod of described hydraulic cylinder.
3. a kind of shell core machine according to claim 1, is characterized in that, described linear guide is two, is arranged at respectively falsework one side upper end, opposite side lower end.
4. a kind of shell core machine according to claim 1, is characterized in that, described frame upper end arranges gas storage bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320764664.6U CN203556805U (en) | 2013-11-29 | 2013-11-29 | Shell core machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320764664.6U CN203556805U (en) | 2013-11-29 | 2013-11-29 | Shell core machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203556805U true CN203556805U (en) | 2014-04-23 |
Family
ID=50506556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320764664.6U Expired - Fee Related CN203556805U (en) | 2013-11-29 | 2013-11-29 | Shell core machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203556805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588596A (en) * | 2015-03-05 | 2015-05-06 | 陈香样 | Horizontal parting type core shooter |
| CN106825455A (en) * | 2017-03-06 | 2017-06-13 | 宁国市东渡铸业有限公司 | Metal type sand-covering casting liner plate, beater head device |
-
2013
- 2013-11-29 CN CN201320764664.6U patent/CN203556805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588596A (en) * | 2015-03-05 | 2015-05-06 | 陈香样 | Horizontal parting type core shooter |
| CN106825455A (en) * | 2017-03-06 | 2017-06-13 | 宁国市东渡铸业有限公司 | Metal type sand-covering casting liner plate, beater head device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20161129 |