Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Automated Feeding And Blanking Automotive Stamping Line For Stamping Press","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/8b\/2925c9f29e00cbeaae88b7b22bd1-200x200-1\/automated_feeding_and_blanking_automotive_stamping_line_for_stamping_press.jpg","attrs":{"Place of Origin":"China","Brand Name":"Qicheng","Minimum Order Quantity":"1","Price":"Negotiable"}}
{"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"}}
Automated Feeding And Blanking System For Stamping Press
In the metal forming industry, the Automated Feeding and Blanking System is the "front-end" engine of the stamping process. Its role is to transform raw coil or sheet material into precision-cut blanks and deliver them to the press with sub-millimeter accuracy.
Professional Overview: Synchronization of Coil Processing and Press Dynamics
An automated feeding and blanking system acts as the critical bridge between raw material storage and the primary forming operation. The system must synchronize the unwinding of heavy coils, high-precision leveling (to remove material memory and internal stresses), and NC-controlled feeding into the blanking die. In high-speed automotive and appliance lines, these systems often incorporate "Zig-Zag" feeding patterns to maximize material utilization and laser or mechanical blanking units to create the initial "flat" shape. The goal is to provide a perfectly flat, clean, and precisely positioned blank that ensures the downstream forming process is stable and defect-free.
Technical Performance Matrix
Core benchmarks for evaluating blanking and feeding automation.
Feature
Technical Specification
Operational Benefit
Material Width
300mm - 2,000mm+
Accommodates everything from small brackets to SUV side panels
Feeding Accuracy
±0.05 mm
Reduces scrap and prevents "Die-Hit" misalignment
Line Speed
Up to 100m/min
Matches the throughput of high-speed progressive or tandem presses
Leveling Quality
19-23 Work Rolls
Essential for "Deep-Draw" parts where material flatness is critical
Coil Weight
5 Tons - 30 Tons
Allows for longer production runs between coil changes
Loading Time
< 5 Minutes
Enabled by automated coil cars and hydraulic mandrels
Engineering Advantages
Critical Innovations in Modern Feeding Automation
3-in-1 Compact Feeders: Integrating the Decoiler, Straightener, and NC Feeder into a single unit significantly reduces the factory footprint while maintaining high-tension control for thick-gauge materials.
Zig-Zag Servo Feeding: For circular or irregular blanks, the feeder moves the material in a staggered pattern (X-Y axis). This maximizes "nesting" efficiency, often reducing raw material costs by 7% to 15%.
Automatic Pilot Release: Synchronized with the press crankshaft, the feeder momentarily releases the material at the bottom of the stroke. This allows the die's pilot pins to finalize the position, ensuring absolute precision at high SPM.
Integrated Cleaning & Lubrication: Before entering the die, the material passes through felt-roll washers and electrostatic oilers. This removes mill scale and applies a uniform film of drawing lubricant, extending die life and improving surface quality.
Technical FAQ
Addressing core engineering and procurement concerns.
Q: How do you handle "Material Memory" in high-strength steel coils?
A: We utilize High-Precision Levelers with a high density of small-diameter work rolls. By subjecting the material to alternating bends that exceed its yield point, we neutralize internal stresses. This is crucial for automotive parts; without proper leveling, the part will "spring back" or twist after it is blanked.
Q: What is the benefit of a Servo Feeder over a mechanical hitch feed?
A: Servo Feeders offer programmable feed lengths and acceleration curves via the HMI. They can be reconfigured in seconds for different jobs, whereas mechanical feeds require physical adjustments. Furthermore, servo systems provide real-time feedback; if a slip is detected, the system triggers an emergency stop to protect the tooling.
Q: Can these systems handle both Coil and Sheet-fed operations?
A: Yes. While coil-feeding is standard for high-volume runs, we offer Hybrid Destacking Modules. These allow the system to switch between a coil-line (for continuous blanking) and a sheet-stack (for pre-cut blanks), providing maximum flexibility for Tier-1 suppliers handling diverse part geometries.
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...
