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After-Sales Service
Principle
Customer satisfaction as the first principle
Quick response
Fast problem solving
After-sales service efficiency
Customer Feedback 30min Response
Solution 120min Issued
On-site support 6-12 hours
After-sales service commitment
One year warranty on electronic components, one to three years warranty on the body
Lifetime warranty
Except for man-made reasons
After-sales team strength
Number of service teams 10+ Changchun, Wuhan, Chongqing, Changsha, Guangzhou, etc.
Resident after-sales personnel and spare parts in key regions
Technical support
Free training
Technological Innovation
Patented locking technology
One locking guarantee: safety platform; two locking guarantee: reset spring, up to 10 times the load of the locking force of the double air-break insurance structure
Patented drip-free fluid connectors
Multi-energy: gas and liquid patented drip-free design, extremely high stability, breaking foreign monopolies
Cat3 safety rated electrical features
One generation ahead of its peers, the quick-change control safety system performance level d category3 is T?V certified.
Autonomous high insertion and extraction life probes
High lifespan: max1 million times; multiple types: high and low voltage, strong and weak power, network, vision, servo signal...
Dear customer, Thank you very much for choosing Qiaotian products and services. After receiving the feedback of the problem, we will deal with it and contact you as soon as possible.
After-sales Enquiry and Complaint Hotline：400-1033-880
SMED (Single Minute Exchange of Die) is a lean production method designed to cut die change time down to single-digit minutes (within 10 minutes). Its core principle is converting internal setup time (operations requiring machine shutdown) into external setup time (preparations done during machine operation), and applying automation to drastically shorten internal changeover duration.
SMED (Single Minute Exchange of Die) is a lean production method designed to cut die change time down to single-digit minutes (within 10 minutes). Its core principle is converting internal setup time (operations requiring machine shutdown) into external setup time (preparations done during machine operation), and applying automation to drastically shorten internal changeover duration.
QHow does QIAOTIAN automatic mold changing solution realize QCO?
QCO (Quick Changeover) is the ultimate goal of fast production switching. Adopting magnetic plates for second-level clamping and quick energy connector modules for one-click pipeline connection, the solution eliminates traditional fastener assembly/disassembly and manual calibration. It reduces mold change downtime from several hours to 10-30 minutes, enabling enterprises to achieve QCO and meet flexible manufacturing demands of multi-variety & small-batch production.
QCO (Quick Changeover) is the ultimate goal of fast production switching. Adopting magnetic plates for second-level clamping and quick energy connector modules for one-click pipeline connection, the solution eliminates traditional fastener assembly/disassembly and manual calibration. It reduces mold change downtime from several hours to 10-30 minutes, enabling enterprises to achieve QCO and meet flexible manufacturing demands of multi-variety & small-batch production.
QEssential differences between magnetic mold changing and traditional pressure plate locking
Traditional pressure plate locking relies on manual installation & removal of numerous high-strength bolts, featuring long operation time, low positioning accuracy and high human error risks. Electric permanent magnetic mold changing realizes non-mechanical clamping with one-click magnetizing and demagnetizing, shortening locking time from tens of minutes to mere seconds and greatly minimizing manual operational errors.
Traditional pressure plate locking relies on manual installation & removal of numerous high-strength bolts, featuring long operation time, low positioning accuracy and high human error risks. Electric permanent magnetic mold changing realizes non-mechanical clamping with one-click magnetizing and demagnetizing, shortening locking time from tens of minutes to mere seconds and greatly minimizing manual operational errors.
QCore advantages over hydraulic mold clamping
Hydraulic clamping faces risks of hydraulic oil leakage and restricts free thermal expansion of mold plates, easily causing mold deformation and displacement. Magnetic mold changing has no fluid leakage risks; magnetic force distributes evenly on mold back plates and allows free thermal expansion to avoid stress concentration, making it ideal for high-precision and dust-free production environments.
Hydraulic clamping faces risks of hydraulic oil leakage and restricts free thermal expansion of mold plates, easily causing mold deformation and displacement. Magnetic mold changing has no fluid leakage risks; magnetic force distributes evenly on mold back plates and allows free thermal expansion to avoid stress concentration, making it ideal for high-precision and dust-free production environments.
QHydraulic clamping faces risks of hydraulic oil leakage and restricts free thermal expansion of mold plates, easily causing mold deformation and displacement. Magnetic mold changing has no fluid leakage risks; magnetic force distributes evenly on mold back plates and allows free thermal expansion to avoid stress concentration, making it ideal for high-precision and dust-free production environments.
Electricity is only consumed for 3-8 seconds during magnetizing and demagnetizing to adjust internal magnetic circuit distribution. In formal clamping status, stable holding force is fully maintained by permanent magnet physical attraction without continuous power supply. It features ultra-low energy consumption and ensures molds never drop even in case of power failure.
Electricity is only consumed for 3-8 seconds during magnetizing and demagnetizing to adjust internal magnetic circuit distribution. In formal clamping status, stable holding force is fully maintained by permanent magnet physical attraction without continuous power supply. It features ultra-low energy consumption and ensures molds never drop even in case of power failure.
QDetailed links covered by shortened mold change time
The full-cycle time reduction includes 3-8s magnetizing/demagnetizing action and several-second pipeline connection via quick connectors. Overall downtime from finished product of last batch to qualified product of next batch can be cut by over 90%.
The full-cycle time reduction includes 3-8s magnetizing/demagnetizing action and several-second pipeline connection via quick connectors. Overall downtime from finished product of last batch to qualified product of next batch can be cut by over 90%.
QThe full-cycle time reduction includes 3-8s magnetizing/demagnetizing action and several-second pipeline connection via quick connectors. Overall downtime from finished product of last batch to qualified product of next batch can be cut by over 90%.
Normally 3 to 8 seconds varying by machine tonnage and magnetic plate area. Ultra-large equipment ranging from 2400T to 3200T also supports ultra-fast magnetization and demagnetization.
Normally 3 to 8 seconds varying by machine tonnage and magnetic plate area. Ultra-large equipment ranging from 2400T to 3200T also supports ultra-fast magnetization and demagnetization.
QOEE improvement brought by this solution
Single mold change time is shortened from 1-2 hours to within 10-30 minutes, greatly extending effective machine operating time. For workshops with frequent daily mold changes, overall equipment efficiency can be boosted by over 70% with higher daily output and optimized OEE indicators.
Single mold change time is shortened from 1-2 hours to within 10-30 minutes, greatly extending effective machine operating time. For workshops with frequent daily mold changes, overall equipment efficiency can be boosted by over 70% with higher daily output and optimized OEE indicators.
