【Model】: ZHL
【Application】: Phenolic resin core sand molding.
【Characteristics】: High production efficiency, accurate sizes, high productivity, low costs, better sand core strength and hardness.
Cold
Box Core Shooting Machine, also named as core box core shooter, refers
to adopt core box at normal temperature and uses amine(TEA, DMA, etc) as
catalyst to cure the phenolic resin coated sand. Both the verical
parting and horizontal parting can be used. The core produced is in
accurate size and high productivity, which is a promising core making
method.
1.
It is suitable for the rapid curing of cold-box resin sand by
TEA(triethylamine) or CO2 , producing sand core or sand molding, high
efficiency, low cost and less gas;
2. PLC
program control, LCD screen parameter setting, workflow display, fault
diagnosis display; manual / automatic / jog operation, automatic digital
display temperature control;
3. Patented vibration boosting sand shooting technology, sand core strength, high precision, good finish, no waste;
4. The
high-frequency quenching hard chrome guide shaft has a long service
life, and it is easy to install the mold and core when moving out of the
workbench, and the automatic screen door improves the operating
environment;
5. Equipped with high-performance triethylamine gas generator, high production efficiency, less amine, no pollution;
6. Horizontal parting type, 2-6 open molds type, multi-directional pumping function, and Z94L-S model can simultaneously complete two molds production for users to choose;
7. The
equipment is equipped with cushioning parts, which makes the equipment
move quickly and without impact, and the equipment has long service life
and improves production efficiency;
8. Electromagnetic overflow air-cooled hydraulic station, reducing oil temperature and delaying component fatigue;
9. Drive mode: pneumatic, hydraulic or pneumatic-hydraulic combined drive;
10. Adopt linear guide rail, accurate motion positioning and high guiding precision;
11. Adopting high-frequency quenching inverted V-shaped guide wheel and V-shaped guide wheel, accurate motion positioning and high guiding precision, and the guide rail is not easy to store dust sand, which reduces the movement friction of the guide rail and improves its use precision and life;
12. Adopt
automatic lubrication system, each sliding friction mechanism is
equipped with lubrication device to maintain equipment accuracy and
extend service life;
13. Moulds, sandblasting plate quick change device and sand feeding system are available for users to choose.
Cold Box Core Shooting Machine, also named as core box core shooter, refers to adopt core box at normal temperature and uses amine(TEA, DMA, etc) as catalyst to cure the phenolic resin coated sand. Both the verical parting and horizontal parting can be used. The core produced is in accurate size and high productivity, which is a promising core making method.
High production efficiency, accurate size, smooth appearance, better sand core strength and hardness, and the ability to produce castings with complicated internal cavities. It's suitable for casting small and medium-sized casting cores such as automobiles, valves and machine tools. It is an ideal equipment for casting enterprises to improve product quality and production efficiency.
| Item | ZH550L-15 | ZH660L-18 | ZH760L-25 | ZH890L-40 | ZH1080L-60 | ZH1190L-60 |
| Max size of core box(mm) | 500×500×300 | 600×600×400 | 700×600×500 | 800×900×500 | 1000×800×600 | 1100×900×600 |
| Pattern opening/closing distance(mm) | 300～600 | 370～700 | 400～800 | 450～900 | 500～1000 | 550～1000 |
| Max sand shooting capacity(kg) | 15 | 18 | 25 | 40 | 60 | 60 |
| Cycle time of single working station(s) | 12 | 15 | 15 | 20 | 25 | 30 |
| Drive mode | Pneumatic/Hydraulic | Pneumatic/Hydraulic | Pneumatic/Hydraulic | Hydraulic | Hydraulic | Hydraulic |
| Way of taking core out | Built-in/Shift out | Built-in/Shift out | Shift out | Shift out | Shift out | Shift out |
| Item | ZH1290L-60 | ZH1690L-80 | ZH1890L-80 | ZH2090L-100 | ZH2090L-230 |
| Max size of core box(mm) | 1200×900×600 | 1600×900×600 | 1800×900×600 | 2000×900×700 | 1000×900×950 |
| Pattern opening/closing distance(mm) | 600～1000 | 600～1000 | 600～1100 | 950～1100 | 950～1450 |
| Max sand shooting capacity(kg) | 60 | 80 | 80 | 100 | 230 |
| Cycle time of single working station(s) | 30 | 30 | 35 | 35 | 45 |
| Drive mode | Hydraulic | Hydraulic | Hydraulic | Hydraulic | Hydraulic |
| Way of taking core out | Shift out | Built-in/Shift out | Shift out | Shift out | Shift out |
High production efficiency, accurate size, smooth appearance, better sand core strength and hardness, and the ability to produce castings with complicated internal cavities. It's suitable for casting small and medium-sized casting cores such as automobiles, valves and machine tools. It is an ideal equipment for casting enterprises to improve product quality and production efficiency.
