diff --git a/sf_manufacturing/models/mrp_workorder.py b/sf_manufacturing/models/mrp_workorder.py
index 134922d1..3ccef829 100644
--- a/sf_manufacturing/models/mrp_workorder.py
+++ b/sf_manufacturing/models/mrp_workorder.py
@@ -104,7 +104,7 @@ class ResMrpWorkOrder(models.Model):
     cnc_ids = fields.One2many("sf.cnc.processing", 'workorder_id', string="CNC加工程序")
     cmm_ids = fields.One2many("sf.cmm.program", 'workorder_id', string="CMM程序")
     tray_code = fields.Char(string="托盘编码")
-    glb_file = fields.Binary("glb模型文件")
+    glb_file = fields.Binary("glb模型文件", related='production_id.model_file')
     is_subcontract = fields.Boolean(string='是否外协')
     surface_technics_parameters_id = fields.Many2one('sf.production.process.parameter', string="表面工艺可选参数")
     picking_in_id = fields.Many2one('stock.picking', string='外协入库单')
@@ -719,6 +719,12 @@ class ResMrpWorkOrder(models.Model):
                 picking_out.write({'state': 'assigned'})
         if self.state == 'waiting' or self.state == 'ready' or self.state == 'progress':
             self.move_raw_ids = self.production_id.move_raw_ids
+            self.move_raw_ids[0].write({
+                'materiel_length': self.move_raw_ids[0].product_id.length,
+                'materiel_width': self.move_raw_ids[0].product_id.width,
+                'materiel_height': self.move_raw_ids[0].product_id.height
+            })
+
             self.ensure_one()
             if any(not time.date_end for time in self.time_ids.filtered(lambda t: t.user_id.id == self.env.user.id)):
                 return True