Horizontal type hot core box doubleshot core shooting machine

Introduce： Horizontal type hot core box doubleshot core shooting machine－ Horizontal type hot core box doubleshot core shooting machine price, Horizontal type hot core box doubleshot core shooting machine selection method,core shooting machine manufacture

Consultation

The main specifications

model	Mold size mm	Template distance mm	Shot center to die distance	Molding stroke mm	Sand core weight kg	Sand bucket volume kg	Drive type	System pressure kgf	Clamping force kgf	Clamping cylinder diameter mm	Heating power kw	Automatic core
ZRS-PC500-2-1	500*550	200-600	80-280	400	20	200x2	pneumatic	6	1600	160	16.5	Optional
ZRS-PC600-2-1	600*650	200-600	80-300	400	25	250x2	pneumatic	6	2500	200	21x2	Optional
ZRS-PC700-2-1	700*750	250-750	80-300	500	30	300x2	pneumatic	6	2500	200	21x2	Optional
ZRS-PC800-2-1	800*850	250-850	80-350	600	35	350x2	Optional	6	Optional	Optional	25x2	Optional
ZRS-PC900-2-1	900x950	250-850	80-350	600	40	400x2	Optional	6	Optional	Optional	25x2	Optional

The structure

1: This machine consists of the fuselage, sand storage room, sanding bucket, upper template, lower template, core control, computer controller, heating circuit, and pneumatic piping system.

2: The fuselage consists of a solid steel frame, the upper part supports the sand storage room, and the lower part is a cavity molding mechanism. The inside of the fuselage is provided with a gas storage tank, a control valve installation room and an electric control cabinet.

3: The sand shooting mechanism adopts digital time control, and the time and pressure of shooting can be adjusted.

4: Pneumatic control pipeline system adopts standard electronically controlled solenoid valve, and selects 24V safety voltage, which has less waste of gas source, good control effect and lower failure rate.

lifting installation and adjustment

1: When the equipment is hoisted, it should be hung on the nose hook or evenly suspended at the four points of the fuselage base to ensure safety and then construction.

2: After the equipment is placed on the work site, the level of the work surface should be guaranteed and should not exceed 1/1000.

A schematic diagram of the device

operating system diagram

operation and use

(1 , mold installation)

1: Check whether the power supply and air source meet the parameter requirements before starting the machine.

2: Check if the moisture in the water filter is excluded

3: Check if the operation switch is in the closed position

4: Configure the mold according to the actual situation

5: Place the mold on the workbench and pay attention to the orientation

6: Adjust the position of the shooting bucket to align the nozzle with the mold

7: Install the upper pressure plate,

8: Check the sand in the sandblasting cylinder

(two , test machine)

1: Adjust the parameters of the computer controller according to the process requirements

Host parameter
name	Recommended value / second	Explanation
Zuosha	3	Left sand tube shooting time
Right sand	3	Right sand tube shooting time
Core	3	The time from the start of the core to the time the core is in place (set this value to 0 if the mold does not have a core pull)
Core	80	The time from the completion of the sand to the start of the core:(This value must be less than the curing time, otherwise it will open the mold and then retreat )
exhaust	4-6	Time from the remaining air in the sand tube after shooting the sand
Molding	5-9	The time from the start of the automatic button to the closing of the mold
Curing	90-300	Time from shot sanding to mold opening (sand curing time)
Automatic core mechanism parameters
name		Recommended value / second	Explanation
On the car - the car starts to enter the time		2	The time from the start of the core car to the time when the core car starts to enter (this parameter affects the situation when the core car enters: (the parameter is too small to easily hit the lower die)
Car entry - start to eject time		4	From the start of the core car to the time when the core car is fully in place: (The parameter is too large and the waiting time is long. If the parameter is too small, the car will start to be ejected before it is in place.)
Under the car - the car starts to return time		2	The time from the start of the core car to the time when the core car starts to exit (this parameter affects the condition when the core car exits: (the parameter is too large to hit the lower die, the parameter is too small, the product can not come out in the cavity)

2: Press the start switch to wait for the machine to complete automatically (Mold-Mold-Inlet-Injection-Sand-Exhaust-Unpacking-Curing-Pulling-Opening--on-car-in-out-out-under-vehicle retreat)

wearing parts catalog

Serial number	name	Quantity
1	Injection nozzle d12	6
2	Linear bearing LM40UU	4
3	Quick exhaust valve QE-04	2
4	Filter WU-25	2

Maintenance and troubleshooting

1: Check the water filter before going to work. If there is water, the water should be drained first.

2: Check if the heating circuit part is safe

3: This machine is equipped with automatic lubrication device. Always check whether the oil level inside the machine has oil. Please add pneumatic special white oil. If the equipment is damaged due to lack of lubricating oil, the manufacturer will not guarantee.

4: Always check the fastening screws of each part during use. If it is loose, it should be tightened in time.

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