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YH AUTOMATIONSolutions · Sheet Metal Automation
Refrigerator upper, middle & lower beams
Automated production line
From coil to finished product, making production more continuous, stable and flexible
01 / Overview
Integrated automation from coil to finished product
From coil to finished product, making production more continuous, stable and flexible
The YH automated line for refrigerator upper, middle and lower sheet-metal beams is custom-developed for refrigerator manufacturers and sheet-metal component suppliers. It integrates feeding, leveling, punching, cutting, roll forming, bending, riveting, material application, inspection and palletizing into one continuous system, reducing manual handling and repeated positioning while improving output and product consistency.
02 / Typical production process
Ten core processes connected continuously
The process can be adjusted to suit product structures and manufacturing requirements.
01Coil loading
02Leveling & feeding
03Punching & cutting
04Roll forming
05End forming
06Right-angle bending
07Vibratory-bowl reinforcement feeding
08Reinforcement riveting
09Robot palletizing
10Finished output
03 / Main equipment
Core equipment engineered for synchronized line takt
01
02Leveling and feeding equipment
03Punching and cutting equipment
04Roll-forming equipment
05Two-end forming equipment
06Right-angle bending equipment
07Vibratory-bowl reinforcement feeding equipment
08Reinforcement riveting equipment
09Robot palletizing equipment
04 / Flexible production
Fast changeover across multiple specifications
For products with different lengths, hole patterns and specifications, rapid changeover can be achieved through parameter adjustment, recipe selection, robot program switching or local tooling replacement—supporting multi-model, small-batch and mixed production.
05 / Project value
Improve efficiency, quality and control together
01Higher efficiency
02Stable quality
03Less labor
04Shorter changeover
05Improved safety
06Data management
The line centrally controls station takt and records output, equipment status, alarms and process parameters. MES and quality-traceability interfaces can also be reserved to customer requirements.
06 / Applications
Long-form appliance sheet-metal parts
Refrigerator upper, middle, lower and front beams, reinforcement beams, cabinet supports and other long appliance sheet-metal parts requiring punching, roll forming, bending and riveting.
07 / Project service
01Product analysis
02Process planning
03Solution design
04Equipment manufacturing
05Complete-line testing
06Installation & commissioning
07Operator training
08After-sales support
Refrigerator upper, middle & lower beams Automated production line