GB/T 37371-2019 English PDF (GBT37371-2019)

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GB/T 37371-2019: Die casting units - Terminology
GB/T 37371-2019
Die casting units - Terminology
ICS 25.120.30
J61
National Standards of People's Republic of China
Terminology of die casting unit
Released on.2019-03-25
2019-10-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Administration of China
Table of contents
Foreword Ⅰ
1 Scope 1
2 Terms and definitions 1
2.1 Functional device 1
2.1.1 Basic terminology 1
2.1.2 Insulation and pouring device 3
2.1.3 Pickup and transfer device 3
2.1.4 Spraying device 3
2.1.5 Mold temperature control device 3
2.1.6 Cleaning and refurbishing device 4
2.1.7 Insert device 4
2.1.8 Detection device 4
2.1.9 System safety device 4
2.1.10 Collection, discharge and dust removal device 5
2.1.11 Integrated control device 5
2.1.12 Vacuum device 5
2.1.13 Marking device 5
2.1.14 Other 5
2.2 Performance 5
2.2.1 Die casting machine 5
2.2.2 Melt insulation and pouring device 7
2.2.3 Pickup and transfer device 7
2.2.4 Spraying device 8
2.2.5 Mold temperature control device 8
2.2.6 Detection device 8
2.2.7 System safety device 8
2.2.8 Integrated control device 8
2.2.9 Vacuum device 9
2.2.10 Other 9
Reference 10
Index 11
Terminology of die casting unit
1 Scope
This standard defines the common terms and definitions of the functional devices and performance of high-pressure casting die-casting units.
This standard applies to high-pressure casting die-casting units.
2 Terms and definitions
2.1 Functional device
2.1.1 Basic terminology
2.1.1.1
Diecasting
The process in which molten metal is injected into the mold and kept under high pressure until it is completely solidified.
2.1.1.2
Diecastingmachine
A power machine that injects molten metal into a reusable mold through high pressure and high speed pressure.
2.1.1.3
Auxiliary equipment
Cooperate with the functional equipment of die-casting production.
Note. Auxiliary equipment includes. pouring device, picking and conveying device, spraying device, mold temperature control device, cleaning and repairing device, insert device, detection device, system installation
Full device, integrated control device, casting cooling device, vacuum device, etc.
2.1.1.4
Diecastingunit
A complete set of automated production equipment formed by a die-casting machine and auxiliary equipment.
see picture 1.
2.1.1.5
Casting
The molten metal is cast into a mold and solidified to obtain a metal part or part blank with a certain shape, size and performance.
[GB/T 5611-2017, definition 2.4]
2.1.2 Insulation and pouring device
2.1.2.1
Holdingfurnace
Equipment used to store molten metal and maintain a preset temperature.
2.1.2.2
Insulation casting furnace dosingfurnace
It is used to store molten metal and has equipment for heat preservation, dosing and pouring.
2.1.2.3
Dosinganddeliveringmaterialdevice;autoladler
A device that quantitatively takes molten metal from the holding furnace and transports it to the injection chamber.
2.1.3 Pickup and transfer device
2.1.3.1
Extractor device; casting extractor
A machine that grabs die castings from the mold and transports them to a designated location before releasing them.
2.1.3.2
Pick-up fixture
A device installed at the end of the manipulator for grabbing die castings.
2.1.3.3
Conveyor
A device that transports die castings to a designated location.
2.1.4 Spraying device
2.1.4.1
Spray system
A system that proportions, atomizes, and sprays the die-casting release agent on the surface of the mold cavity in a fixed and quantitative manner.
2.1.4.2
Mixingcarrierforpartingagent
The release agent is mixed with water in a specific ratio and sent to the sprayer device.
2.1.4.3
Sprayhead
A device that disperses the release agent into tiny droplets through a nozzle or high-speed airflow.
2.1.5 Mold temperature control device
2.1.5.1
Dietemperaturecontroldevices
It is a device to effectively control the mold temperature through medium circulation and self-adjustment within a certain range according to the setting.
2.1.6 Cleaning and refurbishing equipment
2.1.6.1
Cleaning and rectification devices
A device for removing product pouring systems, overflow systems, burrs, and shaping products.
2.1.7 Insert device
2.1.7.1
Insert installation automaticinsert
The process of sending the insert into the specified position of the mold.
2.1.7.2
Insertsfixture
The mechanical structure of the clamping insert.
2.1.7.3
Insertsfeeding
A device that transports inserts to a specific location.
2.1.7.4
Insertsheatingdevice
Composed of heating elements and accessories, it is a device for heating inserts.
2.1.8 Detection device
2.1.8.1
Inspection equipment
A device for testing the appearance, integrity, size and other characteristics of castings.
2.1.8.2
Inspectionofcastingintegrity
The integrity of the casting is inspected, and when a defect is found, the behavior of real-time feedback.
2.1.9 System safety device
2.1.9.1
System security device
A device used to protect the safety of equipment, personnel, and technology in the production process of the die-casting unit.
2.1.9.2
Alarm unit
A device with audible and (or) visual output to indicate that the equipment or control system is abnormal or exceeds the limit state.
2.1.9.3
Interlocking device
Used to prevent dangerous machine functions from operating under certain conditions (usually as long as the protective device is not closed) mechanical, electrical or other
Type of device.
[GB/T 15706-2012, definition 3.28.1]