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Alnico NdFeB Honeycomb Magnetic Plate For Quick Die Change Equipment

Categories Honeycomb Magnetic Plate
Brand Name: QHMAG
Model Number: QEMP-QMCH
Certification: CE, ISO9001
Place of Origin: CN
MOQ: MOQ 1 Set
Price: USD $1,000~$10,000
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 15 Sets Per Month
Delivery Time: 15-45 days, Depends On The Design
Packaging Details: Bracket and Wooden Case
Application: Plastic Industrial Injection Molding
Feature: Honeycomb all steel magnetic plate
Injection Rate: 0-220rpm
Material: Alnico and NdFeB
Quality Guarantee: 1 Year
Voltage: 220V/240V/360V/440V
Advantage: Safe, efficient and energy saving
Injection Weight: 300g/s ~ 1500g/s
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Alnico NdFeB Honeycomb Magnetic Plate For Quick Die Change Equipment

Time Saving Honeycomb Magnetic Plate For Injection Machine Quick Die Change System

Improvement of working environment and working efficiency
1. The mold change using bolts may be one of hard, dangerous, dirty works. Application of the automatic mold clamp allows everyone to change molds by button operation, to prevent backache and sweat-caused slip and to improve work environment.
2. Productivity can be improved because the work without any tool results in saving time for searching tool.
3. Stationary type clamp and auto slide type clamp eliminate the work at the non-operation side to reduce the work time and improve productivity. In addition, mold change by one person is also possible.
4. The application of the automatic mold clamp allows everyone to mount molds by the same clamping force which leads to work standardization.

Quick Mold Change System Optimized to Meet Your Needs
There are varies of molding machine and mold tooling options. Manufacturers have different ways of organizing for quick changeover. QHMAG can evaluate your situation and requirements, and develop the optimal automatic mold changing system for your process and operation – utilizing mold clamps, die clamps or magnetic clamps. From automatic clamps to a complete mold change system, we can assemble a solution that will lower costs, improve safety and boost productivity.

Honeycomb Magnetic Plate vs Standard Magnetic Plate

ComparismHoneycomb Magnetic PlateStandard Magnetic Plate
Rigidity & StabilityHoneycomb type with double side magnetic suction structure, the magnet of back is stronger, so the mold, magnetic plates, and the backplane of injection molding machine are combined together, which improve the rigidity of the plate, and avoid mutual vibration and offset.Only fix the fastening screws around the plate, can not be fix screws in the middle of plate, so it can not fully guarantee the template avoid deformation when open mold.
Capacity & VersatilityThickness 37mm, increased the opening stroke, the maximum reduction of the ejector rod and the amount of injection muzzle expansion, better control of plastic temperatureThickness 45mm, the capacity is small, so the mold range is corresponding less than honeycomb magnetic plate.
Service lifeCreated in a monolithic construction: CNC machined and is completely made in a metal, with no resins, gaskets, screws, brass or other materials. It is extremely reliable: There are no components subject to wear, deformation or thermal expansion.Surface is sealed by resin potting, with aging risk.
Quality& EfficiencyDouble-sided with magnetic force, the back suction function in the stripping process to maintain the mold stability, to avoid mutual vibration and offset.Single-sided magnetism, the magnetic force in same unit area reduced 10%-15%
Clamping forceThe honeycomb structure is optimized the inside of magnetic plate, which ensure the rigidity and strength of the magnetic plate itself, as well as the magnetic force can be concentrated in a reasonable layout, so, no matter what size about the mold, the template is with more powerful clamping forceThe ordinary structure clamping force is dispersed and not uniform
Personnel operationWith LCD remote controller, in use of intelligent password authorization, eliminating the need for key management inconvenience, real-time quantitative feedback status of mold and the all sensors, it is more intuitiveMechanical control box, button control, can not quantify the real-time reaction of mold status

Quick Mold Change System Components

Standard Configuration
Magnetic Plate1 SetMoveabla & Fixed side, Upper & Lower side
Main Control Cabinet1 Set4, 8, 12 Channels.
Remote Controller1 SetMechanical type and intelligent LCD touch type
Connecion Cables1 SetControl cable, power cable, Signal cable, etc.
Accessories1 SetMounting screws, mounting rings, positioning rings
Optional ConfigurationOptional Functions
Fall Prevention ChainTemperature DetectionMisalignment Detection
Die LifterProximity DetectionForce Strength Detection
Die ArmMagnetic SaturationMagnetic Flux Detection

Magnetic Plate Technical Parameter

ItemStandard Magnetic PlateCelluar Magnetic PlateFull-Steel Magnetic Plate
Pole Size50*50mm70*70mm80*80mm70mm Hexagon50*50mm70mm Hexagon
Magnetic Strength Unit Area16kgf/cm²16kgf/cm²16kgf/cm²15kgf/cm²15kgf/cm²15kgf/cm²
Magnetic Strength Per Poles350kgf735kgf980kgf640kgf735kgf640kfg
Magnetic Plate Thickness35, 45mm50mm52mm37mm37, 47mm48mm
Magnetic Flux Penetration Depth15mm18mm20mm18mm18mm18mm
Ejector HoleStandardStandardStandardStandardStandardStandard
Control SystemMain Contorl CabinetC4C4/ C8C8C4/ C8C4/ C8C4/ C8
Remote ControllerQRC-A
Max. Working Temperature120℃,150℃
Standard VoltageAC 220V~480V, 50/60HZ
Proximity Sensor≤5000KN1pc1pc-1pc1pc1pc
Sensing Distance0.2mm
Temperature SensorStandard, Detection temperature from 60 to 200 degrees
Dislocation SensorStandard, Detection accuracy 0.1mm
Magnetic Saturation SensorStandard, Detect whether the electric current is saturated
Magnetic Flux SensorOptional, Detect changes in magnetic flux
Force MeasurementOptional, Detect the strength of the magnetic force
Surface Seal Material for Both Side of Magnetic PlateSurface Material of Front SideResinResinResinMetalMetalMetal
Surface Material of Back SideMetalMetalMetalMetalMetalMetal

Advantages of Magnetic Clamping System

1. Easy Installation
It does not require any changes to the molds,no need to change the appearance and structures, no need punch, just fix the magnetic plate by bolts in the rear panel threaded hole or T-slot of the injection molding machine.

2. High Safety
The Magnetic quick mold change is controlled by Electro-permanent magnet system which is an electrical pulse activates the system in a second (Magnetization): the mold is held by the natural force of the permanent magnets. The clamping force remains constant even in the absence of a power supply, it is still keep strong and continuously magnetic force when power off and does not disappear or loss by time and temperature factors.

3. High Efficiency
Use Magnetic quick mold clamping system can greatly improve the mold change efficiency, drastically reduces mold changeover times (up to 90%) compared to a conventional procedure. QMCS guarantees a uniform mold clamping, that is held using the whole contact surface. Clamping the mold with uniformity allows obtaining good quality parts even with the first molds. The two mold halves are perfectly aligned: friction is minimized, preserving wear of molds and the machine. Generally the mold change and mold clamping only need 3 minutes, large mold change only needs 10 minutes.

4. Save Space
The thickness of Magnetic plate is about 37-50mm, space is small. The magnetic quick mold clamping system does not use platens and other pneumatic and hydraulic components,save more space and make all the peripherals of the mold in the injection molding machine are easy for maintenance and operation.

5. Easy Operation

Magnetic quick mold clamping system clamps molds of any shape and size with strength. A single operator easily and safely performs the operation, without working inside the machine.

6) Economical and Practical
Use Magnetic quick change mold system means eliminating the cost of maintenance and management of brackets, consumables, fasteners.Electricity is only used to fix and release clamping, once the mold is safely held to the correct position, will no longer need to use the electricity. Magnetic chuck application temperature can maximum up to 150°C, machine weight up from 60 tons to 5000 tons.

Customer Information
Company NameCompany Address
Contact PersonE-mail
Injection Molding Machine Information
IMM Brand&Model
Opening ForcekN
Clamping ForcekN
Nozzle ForcekN
Ejector ForcekN
Mould Capacitymm
Max temperature of Mould
Enclose Back- plate Drawing
Mold Information
Mold ParameterLength(mm)Width (mm)Height (mm)
Maximum size of the moldmmmmmm
Minimum size of the moldmmmmmm
The max weight of moldkgThe min weight of moldkg
Diameter of Mold Centering ringmmMold Back-plate Material
Mold with Insulation boardYES
Mold with automatic thread demoulding structureYES NO

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