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Hunan Qianhao Electrical And Mechanical Technology Development Co., Ltd.
Hunan Qianhao Electrical And Mechanical Technology Development Co., Ltd.
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350kgf Magnetic Mold Clamping System

Product Details

Place of Origin: CN

Brand Name: QHMAG

Certification: CE

Model Number: QEMP-QMCS

Payment & Shipping Terms

Minimum Order Quantity: MOQ 1 Set

Price: USD $1,000~$10,000

Packaging Details: Bracket and Wooden Case

Delivery Time: 15-45 days, Depends On The Design

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 15 Sets Per Month

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Specifications
Highlight:

350kgf Magnetic Mold Clamping System

,

35mm Magnetic Mold Clamping System

Application:
For Injection Machine, Quick Die System
Main Material:
EPM
Material:
Steel, Magnet, Steel,Neodymium,Alnico,magnets
Usage:
Molds Holding
Quality Guarantee:
1 Year
Certification:
CE, ISO9001
Voltage:
220V/240V/360V/440V
Color:
Steel Color
Safety Factor:
3 Times
Application:
For Injection Machine, Quick Die System
Main Material:
EPM
Material:
Steel, Magnet, Steel,Neodymium,Alnico,magnets
Usage:
Molds Holding
Quality Guarantee:
1 Year
Certification:
CE, ISO9001
Voltage:
220V/240V/360V/440V
Color:
Steel Color
Safety Factor:
3 Times
Description
350kgf Magnetic Mold Clamping System

Mold Change Within 3 Minutes Magnetic Clamp Mold Change System For Injection Molding Machine

 

 

Basic Composition and Operation Process

Magnetic template sucker with a piece of steel plate is processing in a special milling machine, the structure is more compact, rigid and solid. Inside with imported epoxy resin sealed magnetic coil and magnet which is high-temperature resistance and dynamic resistance. The sealing part height is slightly lower than the magnetic pole surface which is to avoid the air gap occurred by mold and magnetic template when temperature increased too high. The magnetic template is drilled with a fixing hole for installation and a die ejection hole on one side of the dynamic template, also with positioning ring which is used to position the mold quickly.

 

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

 

 

 

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

 

 

 

 

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.

 

 

Pre-Sale Info Sheet

Customer Information
Company Name   Company Address  
Contact Person   E-mail  
Telephone   Fax  
Injection Molding Machine Information
IMM Brand&Model  
Opening Force kN

 

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.

 
Send your inquiry
Please send us your request and we will reply to you as soon as possible.
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