Active Member
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[China]
Address: No. 22, Qikang Road, Kangwang Industrial Park, Economic And Technological Development Zone, Yueyang, 414000, Hunan, CN2
Contact name:ian
Hunan Qianhao Electrical And Mechanical Technology Development Co., Ltd. |
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Super Safe And Simple Operation Magnetic Mold Clamping System
Quick Mold Change System is applied to injection molding machine, die casting machine, punching machine and turning machine through magnetic plate compatible with mold changer to achieve safe, fast and convenient replacement for large molds, to accomplish the effect of quick mold change.
The magnetic plate is a new type of magnetic quick mold clamping system with electric pulse opening and closing magnetic force. The magnetic circuit is designed by using the characteristics of different permanent magnet materials. The distribution of internal magnetic field lines is controlled by the electronic control system. The system reaches the internal balance and then uses the magnetic force to hold the mold.
The magnetic clamping system is used to fix the mold on the injection machine.Magnetic plate is designed for the traditional injection machine and give solution for long working time on change molds, complex operation, and low security.This system uses permanent magnet sucker as fixed plate and moving plate, just by simple actions of magnetization and demagnetization, will fix & change mold, which can indeed change mold in 3 minutes.The injection molding machine with magnetic plate is improved mold change time to 3 minutes but without changing the original structure, it is practical and convenient.
Advantages on manufacturing productivity
1) The magnetic clamping system (quick change mold) installation and mold change time can be reduced more than 10 times compare with traditional mold change system..
2) Magnetic plates are more flexible and can hold round molds, block molds or molds with square mold back planes, while simplifying the crafting process.
3) Improve the efficiency of mold change, reduce labor intensity .
Mold replacement and installation time can save more than 90%, which is very suitable for variety of products but few quantity orders, it can achieve the fast and on time delivery, therefore reducing production costs and save production time.
4) Any shape and size mold designed by different standard, without modification can be directly adsorbed on the magnetic plate. It is no restriction on Mold backplane standardization, expand the scope of mold applications.
5) Improve Production Automation
Magnetic plate is the key part of Quick Change Mold System, it reduces downtime and increase machine productivity.
6) Extend mold life, improve product quality, enhance the competitive of enterprises.
Magnetic plates clamp mold, the magnetic force evenly distributed in its connected surface, the mold backplane uniform force to ensure the clamping accuracy, so it is solved the mold deformation caused by the traditional point pressure clamping, improved the product consistency and mold life.
7) To avoid the security risk of mechanical stain
General mechanical clamping methods use bolts and platen, all have fatigue period, which may have hidden danger of sudden fracture failure. But magnetic plate inside without any moving parts, instantly can active the magnetic circuit and fix mold firmly on the machine templates, it is high-efficient, maintenance-free, environmentally and energy conservation.
Quick Mold Change System Components
| Standard Configuration | ||
| Magnetic Plate | 1 Set | Moveabla & Fixed side, Upper & Lower side |
| Main Control Cabinet | 1 Set | 4, 8, 12 Channels. |
| Remote Controller | 1 Set | Mechanical type and intelligent LCD touch type |
| Connecion Cables | 1 Set | Control cable, power cable, Signal cable, etc. |
| Accessories | 1 Set | Mounting screws, mounting rings, positioning rings |
| Optional Configuration | Optional Functions | |
| Fall Prevention Chain | Temperature Detection | Misalignment Detection |
| Die Lifter | Proximity Detection | Force Strength Detection |
| Die Arm | Magnetic Saturation | Magnetic Flux Detection |
Return on investment
Faster return on investment: adopt permanent magnetic quick mold change system, the injection molding machine is more useful and suitable for more complex molds with high production speed, in order to achieve faster and more investment income with few pre-investment and operation costs. This system with very competive price, bring big improvement on production capacity of injection molding machine, just few months of trial using can see the obvious value-added investment effect.
Magnetic Plate Technical Parameter
| Item | Standard Magnetic Plate | Celluar Magnetic Plate | Full-Steel Magnetic Plate | ||||
| Pole Size | 50*50mm | 70*70mm | 80*80mm | 70mm Hexagon | 50*50mm | 70mm Hexagon | |
| Magnetic Strength Unit Area | 16kgf/cm² | 16kgf/cm² | 16kgf/cm² | 15kgf/cm² | 15kgf/cm² | 15kgf/cm² | |
| Magnetic Strength Per Poles | 350kgf | 735kgf | 980kgf | 640kgf | 735kgf | 640kfg | |
| Magnetic Plate Thickness | 35, 45mm | 50mm | 52mm | 37mm | 37, 47mm | 48mm | |
| Magnetic Flux Penetration Depth | 15mm | 18mm | 20mm | 18mm | 18mm | 18mm | |
| Ejector Hole | Standard | Standard | Standard | Standard | Standard | Standard | |
| Control System | Main Contorl Cabinet | C4 | C4/ C8 | C8 | C4/ C8 | C4/ C8 | C4/ C8 |
| Remote Controller | QRC-A QRC-AC | QRC-A QRC-AC | QRC-A QRC-AC | QRC-A QRC-AC | QRC-A QRC-AC | QRC-A QRC-AC | |
| Max. Working Temperature | 120℃,150℃ | ||||||
| Standard Voltage | AC 220V~480V, 50/60HZ | ||||||
| Proximity Sensor | ≤5000KN | 1pc | 1pc | - | 1pc | 1pc | 1pc |
| >5000KN | - | 2pc | 2pc | 2pc | 2pc | 2pc | |
| Sensing Distance | 0.2mm | ||||||
| Temperature Sensor | Standard, Detection temperature from 60 to 200 degrees | ||||||
| Dislocation Sensor | Standard, Detection accuracy 0.1mm | ||||||
| Magnetic Saturation Sensor | Standard, Detect whether the electric current is saturated | ||||||
| Magnetic Flux Sensor | Optional, Detect changes in magnetic flux | ||||||
| Force Measurement | Optional, Detect the strength of the magnetic force | ||||||
| Surface Seal Material for Both Side of Magnetic Plate | Surface Material of Front Side | Resin | Resin | Resin | Metal | Metal | Metal |
| Surface Material of Back Side | Metal | Metal | Metal | Metal | Metal | Metal | |
Pre-Sale Info Sheet
| Customer Information | ||||||
| Company Name | Company Address | |||||
| Contact Person | ||||||
| Telephone | Fax | |||||
| Injection Molding Machine Information | ||||||
| IMM Brand&Model | ||||||
| Opening Force | kN |
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| Clamping Force | kN | |||||
| Nozzle Force | kN | |||||
| Ejector Force | kN | |||||
| Mould Capacity | mm | |||||
| Max temperature of Mould | ℃ | |||||
| Enclose Back- plate Drawing | ||||||
| Mold Information | ||||||
| Mold Parameter | Length(mm) | Width (mm) | Height (mm) | |||
| Maximum size of the mold | mm | mm | mm | |||
| Minimum size of the mold | mm | mm | mm | |||
| The max weight of mold | kg | The min weight of mold | kg | |||
| Diameter of Mold Centering ring | mm | Mold Back-plate Material | ||||
| Mold with Insulation board | YES No | Mold with automatic thread demoulding structure | YES NO | |||
FAQ
1. How can i place an order?
Please provide the details of your requirements as clear as
possible. So we can send you the offer at the first time.
For designing or further discussion, it is better to contact us
with Skype / email / phone, in case of any delays.
2. What's the Difference Between Electromagnet and Electro-permanent
magnet?
Both industrial magnets are electrically switched on/off. The main
difference lies in 2 points.
First, electromagnet works on consistent electric power; if cutting
off the power supply suddenly, it losses magnetic force. What
distinguishes electro-permanent magnet from electromagnet is that
the former does not use electricity during working. If cutting off
the power, it can remain holding/lifting/gripping/clamping of the
load.
Second, due to continuous power input, electromagnet has heat
generation which might affect its workholding effectiveness during
machining. Whereas that is no problem to EPM.
3. How about the warranty ?
We have 1 year warranty and lifelong maintenance.
4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one
which is the most convenient or cost effective for you.
