{"id":8485,"date":"2026-04-17T12:14:52","date_gmt":"2026-04-17T10:14:52","guid":{"rendered":"https:\/\/www.stemas.it\/?page_id=8485"},"modified":"2026-04-20T09:27:59","modified_gmt":"2026-04-20T07:27:59","slug":"case-study-automated-door-production-line","status":"publish","type":"page","link":"https:\/\/www.stemas.it\/en\/case-studies\/case-study-automated-door-production-line\/","title":{"rendered":"Case Study – AUTOMATED DOOR PRODUCTION LINE"},"content":{"rendered":"

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AUTOMATED DOOR PRODUCTION LINE<\/h1><\/div>
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Full hardware preparation and assambly on door panels in a continuous flow<\/strong><\/h3>\n

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Complete door processing and hardware assembly (locks, hinges, handles) in 1 line<\/span><\/strong><\/h2>\n

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Fully automated CNC machining on multiple axes<\/span><\/strong><\/h2>\n

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Full traceability system with barcode tracking and labeling<\/span><\/strong><\/h2>\n

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High-speed production up to 4 doors\/min<\/span><\/strong><\/h2>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=”stretch_row” gap=”10″ full_height=”yes” columns_placement=”top” content_placement=”top” bg_type=”grad” bg_grad=”background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #00BB45), color-stop(32%, #43BA6F), color-stop(64%, #7CCF99), color-stop(99%, #BFE6CD));background: -moz-linear-gradient(top,#00BB45 0%,#43BA6F 32%,#7CCF99 64%,#BFE6CD 99%);background: -webkit-linear-gradient(top,#00BB45 0%,#43BA6F 32%,#7CCF99 64%,#BFE6CD 99%);background: -o-linear-gradient(top,#00BB45 0%,#43BA6F 32%,#7CCF99 64%,#BFE6CD 99%);background: -ms-linear-gradient(top,#00BB45 0%,#43BA6F 32%,#7CCF99 64%,#BFE6CD 99%);background: linear-gradient(top,#00BB45 0%,#43BA6F 32%,#7CCF99 64%,#BFE6CD 99%);”][vc_column][vc_tta_tabs section_title_tag=”h3″ style=”modern” spacing=”5″ gap=”15″ alignment=”center” active_section=”1″ pagination_style=”flat-round” pagination_color=”chino” css=”.vc_custom_1775118361285{padding-top: 30px !important;padding-bottom: 15px !important;}”][vc_tta_section title=”Description” tab_id=”1774875921175-ea0e1783-ea9b”][vc_row_inner equal_height=”yes” content_placement=”top” gap=”10″ css=”.vc_custom_1774942585631{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;border-radius: 10px !important;border-color: #00BB45 !important;}”][vc_column_inner][vc_column_text css=”.vc_custom_1776670048838{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]<\/p>\n

A fully automated production line designed to transform door panels into finished, hardware-equipped doors in a continuous flow<\/strong>.<\/p>\n

This solution integrates multiple operations into a single system:<\/p>\n

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  • \n
      \n
    • CNC milling and drilling<\/strong><\/span><\/li>\n
    • Hinge, lock, and handle preparation<\/strong><\/span><\/li>\n
    • Automatic hardware insertion and screwing<\/strong><\/span><\/li>\n
    • Quality control and full traceability system<\/strong><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

      Built to handle different door models and sizes, the line ensures maximum precision, repeatability, and process control<\/strong>.[\/vc_column_text][vc_single_image image=”8499″ img_size=”full” alignment=”center” style=”vc_box_shadow_3d” css=””][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”How it works” tab_id=”1774875921555-55b9ffef-8d32″][vc_column_text css=”.vc_custom_1776254149964{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 10px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]<\/p>\n

      The line is structured into sequential automated stations<\/strong><\/span>, ensuring a continuous and synchronized production flow.<\/p>\n

      [\/vc_column_text][vc_row_inner content_placement=”top” gap=”5″][vc_column_inner width=”1\/2″][vc_column_text css=”.vc_custom_1776255510639{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]1. Loading & Identification<\/strong><\/span><\/p>\n

      The process begins with a fully automated loading system:<\/p>\n

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      • Loading bridge with 180\u00b0 rotation which feeds panels into the line<\/li>\n
      • Vacuum suction cups ensure safe and precise handling of each door<\/li>\n
      • Integrated barcode readers identify each door<\/li>\n
      • Sensors verify dimensions and thickness<\/li>\n<\/ul>\n

        [\/vc_column_text][vc_column_text css=”.vc_custom_1776418335368{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]2. CNC Machining Stations<\/strong><\/span><\/p>\n

        Two CNC unit stations perform high-precision machining operations:<\/p>\n

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        • Milling of key, handle and hinge\/anuba seats<\/li>\n
        • Drilling of holes and pre-holes<\/li>\n
        • Automated hardware insertion supported by vibrating feeders and vertical magazines<\/li>\n
        • Gantry Bridge for routing for glass or panel openings<\/li>\n
        • Barrel turning system for multi-side processing<\/li>\n
        • Brushing for surface cleaning<\/li>\n<\/ul>\n

          The units are CNC-controlled and fully movable<\/strong>, allowing automatic adaptation to different panel sizes<\/strong> without manual adjustments or downtime<\/span>.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text css=”.vc_custom_1776255130023{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]3. Lock Insertion<\/strong><\/span><\/p>\n

          The line integrates a dedicated stations for hardware installation:<\/p>\n

            \n
          • Lock insertion and screwing using CNC-controlled manipulators<\/li>\n
          • Multi-model lock feeding system<\/li>\n<\/ul>\n

            [\/vc_column_text][vc_column_text css=”.vc_custom_1776255401470{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]4. Quality Control<\/strong><\/span><\/p>\n

            Doors can be inspected and reintroduced into the flow if needed, ensuring zero-defect output.<\/p>\n

              \n
            • Operator-controlled quality check station<\/li>\n<\/ul>\n

              [\/vc_column_text][vc_column_text css=”.vc_custom_1776255493681{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]5. Labeling & Unloading<\/strong><\/span><\/p>\n

                \n
              • Automatic label application (top or bottom of the door)<\/li>\n
              • Barcode-based identification maintained until final stage<\/li>\n
              • Automated unloading bridge with 180\u00b0 rotation and stacking system<\/li>\n<\/ul>\n

                This ensures every door is tracked, identified, and ready for logistics or assembly.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”Results” tab_id=”1774875921743-033697d8-d0b0″][vc_row_inner equal_height=”yes” content_placement=”middle” gap=”10″ css=”.vc_custom_1774872820094{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;border-radius: 10px !important;border-color: #00BB45 !important;}”][vc_column_inner][vc_column_text css=”.vc_custom_1776419895390{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]<\/p>\n

                \u2714 Fully automated door production<\/strong><\/span>
                \nFull assembled door with hardware, all in one continuous process.<\/p>\n

                \u2714 Maximum precision and repeatability<\/strong><\/span>
                \nCNC-controlled operations guarantee consistent quality across all units.<\/p>\n

                \u2714 Integrated hardware assembly<\/strong><\/span>
                \nNo manual intervention required for the loading and assembly of hinges, locks, or handles.<\/p>\n

                \u2714 Reduced time and costs<\/strong><\/span><\/p>\n

                Fewer machines, fewer manual handling, and fewer errors.<\/p>\n

                \u2714 Complete traceability<\/strong><\/span>
                \nIt unsures the traceability of each door via barcode from loading to final labeling.<\/p>\n

                [\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”Added value” tab_id=”1774875922001-5e095afc-6168″][vc_row_inner equal_height=”yes” content_placement=”middle” gap=”10″ css=”.vc_custom_1774872820094{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;border-radius: 10px !important;border-color: #00BB45 !important;}”][vc_column_inner][vc_column_text css=”.vc_custom_1776419039277{padding-top: 30px !important;padding-right: 60px !important;padding-bottom: 30px !important;padding-left: 60px !important;background-color: #EBEBEB00 !important;border-color: #000000 !important;}”]<\/p>\n

                \u2022<\/span> Advanced handling system with vacuum suction (Schmaltz) technology<\/p>\n

                \u2022<\/span> Full traceability system with barcode reading and final labeling<\/p>\n

                \u2022 <\/span>High-performance motors with ISO30 certification for reliability and precision<\/p>\n

                \u2022 <\/span>Loading of 25 different lock models thanks to 3 levels with motorized belts<\/p>\n

                \u2022 <\/span>Automated quality control with reprocessing capability<\/p>\n

                \u2022 <\/span>Flexible configuration for different door models<\/p>\n

                \u2022 <\/span>Seamless integration with customer databases and production systems<\/p>\n

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