Top and bottom Aeration Sand Filling flaskless automatic moulding machine

PRODUCT FEATURE：

The automatic molding line consists of molding machine and auxiliary molding line (including trolley, pouring jacket, mould weight, mechanical hand device, push sand mould device, shakeout machine, gating system, electric control system, pneumatic pipe line system).

Description
Full automatic horizontal flaskless molding machine is used to manufacture sand castings. The loose molding sand are automatically injected into thesand molding box, automatic compaction, automatic mold release, automatic box closing, automatic pattern stripping, automatic pushing out andautomatic pouring. The sand box is pushed into the sand mixer so that it is continuously produced.

The molding machine adopts double-sided template, pneumatic sand feeding.Uniform hardness, flask closing high precision and adjustable sand thickness;easy replacement of template.
The hydraulic oil temperature control ensures the best running state of the equipment.This machine is easy to operate, double safety protection, visual sand type situation, operating procedure is humanized. Improve productivity effectively.

Application range
The full automatic horizontal flaskless molding machine adopts way of horizontal molding, which is suitable for the production of small and medium-sized castings such as valves, mechanical parts, auto parts, hydraulic parts, pipe fttins, agricultural machinery parts, stove parts, brake discs,bearing caps, automobile castings, diesel castings, sewing machine castings, motor covers, water pump castings, etc., and is suitable for theproduction of ductile iron and grey iron, ash,mellable steel, non-ferrous metals and other materials.

Advantage
1. Improve the production efficiency,save the human resource. 90mold/h capacity.
Horizontal parting flaskless automatic molding machine.
Equivalent to squeeze molding machine 5 sets + 5 worker.
2. Implement quality improvement and stability
Reduce the parting, Improve parting accuracy
With high rigidity guide rod support
Through the support of four high rigid guide rods to achieve high accuracy parting, mould assembling.
The maximum 0.9MPa of the extrusion pressure to improve the quality of the mold.
3.Reduce operating costs, save energy, improve the environment
Reduce the use of sand
Reduce the flying sand, sand scattered
Box up and down in closed state ,molding at the same time
Feature:
1.Horizontal parting, convenient lower core.
2.Mould height adjustable, save sand.
3.Intelligent control, no need of professional workers, the operation is simple and quick.
4.Can be composed of production lines,also can be stand-alone production.
5.Safety light switch, ensure absolute safety under the core process.
6.High efficiency and stability, 24 hours to run, to provide sustained productivity.
7.Can do complex castings.
8.Touch screen, parameter modification, immediately visible.
9.Hydraulic power, stable operation, high degree of compaction.
10.The sand box is provided with exhaust holes.
11.Angle of the sand shooting valve can be adjusted.
12.Hydraulic extrusion molding, the operating environment is more quiet.

AT4210-1*1m-Manhole Cover - Horizontal Parting Flaskless Automatic Molding Line（Upper and lower sand shooting） This type of equipment can produce high-quality, high-thickness, large-scale manhole covers, and medium-sized valves, which can realize flexible production structures. One machine can realize multiple castings.

Equipment parameter details：

Sandbox size(mm):1,100*1,100*150-200 (upper)/150-200 (lower)

Sand mold height:300-400 mm (independently adjustable)

Modeling method:Air flow sand adding (Upper and lower sand shooting)+hydraulic extrusion

Air consumption:4.0m3 (compressed air)

Air pressure:0.5-0.65 MPa

Forming accuracy:≤0.25 mm

Control mode :Touch screen/PLC

Mold Type:50 mm thick double-sided plate (aluminum, iron)

Hydraulic pressure:MAX 16.0 MPa

Driving mode:Pneumatic - Hydraulic

Overall voltage:380 V AC (control voltage 24 V)

Motor power Total power: 50 kw (2 pumps and double motors) Siemens

Sand mold weight:900-1000 KG Sand mold hardness:About 70~90 (adjustable hardness)

Modeling speed:40-50 type/hour (excluding core laying time)

Diameter of gating and riser:Φ 30、 Φ 35 ( customizable)

Hydraulic oil:46 # anti-wear hydraulic oil

Equipment weight:30,000 Kg Overall dimensions:6,000(L)*2,500(W)*5,100 mm(H)

1.Equipment painting completed before shipment, With Stretch film to avoid rub off the surface paint, It can used wooden cases packaging according to users requirements.(Key parts such as electric cabinet with shockproof packaging material and then packed in wooden cases. )

2. We have 15 experienced engineers, With 108 skilled workers insure good quality of our machines and prompt delivery.
3.Meanwhile our company has a long-term cooperation with ACL, CSCL, CCNI, CNC, COSCO etc insure the goods to the port on time.

If the machine is not suitable for your workpiece, please tell us the following infromation:

1)     What kind of workpiece will you clean?
2)    The size of workpieces(length, width and height of maximum  workpiece,Length, width and      height of minimum workpiece?)
3)     How many  the weight of maximum and minimum workpiece?
4)     Please tell us your requirement cleaning efficiency?

According to your infomation, the most suitable machines will be designed for your workpieces.