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{"title":"Integrated Safety Guards Automotive Stamping Line Stamping Press Line High","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/fd\/c675062a306b2806340e3eac6537-200x200-1\/integrated_safety_guards_automotive_stamping_line_stamping_press_line_high_accuracy.jpg","attrs":{"Place of Origin":"China","Brand Name":"Qicheng","Minimum Order Quantity":"1","Price":"Negotiable"}}
{"title":"Mechanical Press Tandem Line For Automotive Stamping","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/b0\/7c25da3133731233b8185e2ede6a-200x200-1\/mechanical_press_tandem_line_for_automotive_stamping.jpg","attrs":{"Weight":"1500 kg","Automationlevel":"Fully automated with robotic handling","Design":"Compact","Diechangemethod":"Automatic or manual die change system"}}
{"title":"High Speed Tandem Press Line For Panel Stamping","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/c1\/3861a59d47f274a21b25db4644ce-200x200-1\/high_speed_tandem_press_line_for_panel_stamping.jpg","attrs":{"Applicationindustry":"Automotive, Electronics, Manufacturing","Safetyfeatures":"Emergency stop, safety guards, light curtains","Maintenance":"Low Maintenance Design","Presstype":"Hydraulic or Mechanical Press"}}
{"title":"Press Tandem Line For Car Body Outer Panel Production","imgUrl":"https:\/\/img.chinax.com\/nimg\/9e\/c2\/7a941c8ad683d86be72b6ba38a21-200x200-1\/press_tandem_line_for_car_body_outer_panel_production.jpg","attrs":{"Linelength":"20 to 50 meters","Automationlevel":"Fully automated with robotic arms","Design":"Compact","Function":"Sheet metal forming and stamping"}}
{"title":"Tandem Stamping Line For Automotive Inner Panels","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/4f\/5c0e0a74d2891bb56f88c145a1f9-200x200-1\/tandem_stamping_line_for_automotive_inner_panels.jpg","attrs":{"Materialtype":"Steel, Aluminum, and other metal sheets","Customizationoptions":"Tooling and die design customized per part","Design":"Compact","Industry":"Automotive Manufacturing"}}
{"title":"High Precision Tandem Press Line For EV Battery Cover","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/2a\/50f9ac7bc87231cd69914fdb00f7-200x200-1\/high_precision_tandem_press_line_for_ev_battery_cover.jpg","attrs":{"Primaryfunction":"Metal Stamping","Maintenance":"Easy Maintenance","Stampingforce":"Up to 1000 kN","Materialtype":"Steel, Aluminum, and other metal sheets"}}
Blank Washing And Stacking Automation For Stamping
Surface contamination is the primary cause of "pimple" defects on Class-A automotive panels and premature die wear. Our Automotive-Grade Blank Washers utilize high-pressure spray headers and precision squeeze rollers to remove 99.9% of metallic dust and residual mill oils.
Following the wash cycle, our High-Speed Stacking Systems—available in magnetic, vacuum, or mechanical configurations—ensure that blanks are organized with sub-millimeter precision. This automation is essential for maintaining the Cycle Time of the main press line, as it provides a consistent, "ready-to-pick" inventory for high-speed robotic de-stackers.
Technical Specification Matrix
Core metrics for evaluating front-end automation performance
Feature
Specification
Engineering Benefit
Blank Width Capacity
500mm - 4500mm
Supports everything from brackets to side panels
Washing Speed
Up to 120 meters/min
Synchronized with high-speed coil feeding
Filtration Rating
10 - 50 Microns (Multi-stage)
Extends life of washing fluid and protects surfaces
Stacking Precision
±0.5 mm
Critical for error-free robotic de-stacking
Material Thickness
0.4mm - 6.0mm
Handles aluminum, AHSS, and galvanized steel
Squeeze Roller Force
Adjustable Pneumatic/Hydraulic
Ensures dry, film-consistent blanks for stamping
Control Integration
PROFINET / EtherCAT / Ethernet/IP
Seamless handshake with Press & Coil Line
Core Application Scenarios
Demonstrating experience in pre-press material handling
Class-A Surface Preparation: Washing hoods, fenders, and door skins to eliminate particles that cause surface imperfections during the draw.
Aluminum Blank Processing: Specialized non-marking rollers and dry-lube application systems designed for the unique friction requirements of 6000-series aluminum.
High-Volume Tandem Lines: Continuous washing and stacking of structural BIW parts, maintaining a buffer for 24/7 autonomous production.
Tailored Blank Integration: Precise stacking of Laser Welded Blanks (LWB) where thickness varies across the sheet, requiring specialized magnetic fanners.
Technical FAQ: Ensuring Peak Front-End Efficiency
Expert insights into technical reliability and trust
How do you prevent "Hydroplaning" or slippage during high-speed blank washing?
We utilize Variable-Force Squeeze Rollers and high-friction polyurethane coatings. The control system automatically adjusts the nip pressure based on the material thickness and line speed. This ensures that the oil film remains consistent (typically 0.5 to 1.5 g/m²) while preventing the blank from sliding, which is crucial for maintaining feed accuracy.
Can the stacking system handle non-ferrous materials like Aluminum?
Absolutely. While traditional magnetic stackers are common for steel, we deploy High-Flow Vacuum Belts or Venturi-based Suction Cup arrays for aluminum. These systems include "Air-Cushion" technology to prevent the blanks from slamming into each other, which preserves the delicate surface finish of automotive aluminum.
How does the system manage "Double-Sheet" prevention at the stacking stage?
We integrate Magnetic Fanners for steel and Air-Knife Separators for all materials. Furthermore, our stacking units are equipped with ultrasonic sensors that measure material thickness in real-time. If a double-sheet is detected during the stacking process, the system triggers an auto-reject gate, ensuring that the press-shop robots never receive two blanks at once.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
>25 million usd
Employee Number:
165~200
Ecer Certification：
Verified Supplier
Zhejiang Qicheng Intelligent Technology Co., Ltd. is a national high-tech enterprise dedicated to the metal forming industry. Established in 2017 and located in Jiaxing, Zhejiang Province, the company has rapidly grown into a market leader in stamping automation solutions, serving clients across the... Zhejiang Qicheng Intelligent Technology Co., Ltd. is a national high-tech enterprise dedicated to the metal forming industry. Established in 2017 and located in Jiaxing, Zhejiang Province, the company has rapidly grown into a market leader in stamping automation solutions, serving clients across the...
