diff --git a/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/IMacToolUseService.java b/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/IMacToolUseService.java
index 74fb8390..f121d8e7 100644
--- a/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/IMacToolUseService.java
+++ b/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/IMacToolUseService.java
@@ -80,4 +80,6 @@ public interface IMacToolUseService extends BaseService<MacToolUse> {
      * 获取设备所需参数
      */
     void setSjDataCapture(MesQcProduceRunEntity qcProduceRun, Boolean aTrue);
+
+    List<MacToolUse> listMacToolUse(Long id, boolean b);
 }
diff --git a/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/MacToolUseServiceImpl.java b/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/MacToolUseServiceImpl.java
index b93f6f2a..67f98dac 100644
--- a/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/MacToolUseServiceImpl.java
+++ b/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/MacToolUseServiceImpl.java
@@ -341,6 +341,11 @@ public class MacToolUseServiceImpl extends BaseServiceImpl<MacToolUseMapper, Mac
         mesQcProduceRunService.updateById(qcProduceRun);
     }
 
+    @Override
+    public List<MacToolUse> listMacToolUse(Long id, boolean b) {
+        return this.list(Wrappers.lambdaQuery(MacToolUse.class).eq(MacToolUse::getWpId, id).eq(b, MacToolUse::getFinished, 0).orderByAsc(MacToolUse::getMtnCode));
+    }
+
     private Double setMaxHeat(Map<String, JSONObject> eUMap, JSONObject jsonObject, Double heat) {
         if (eUMap.get(heat1) != null) {
             if (jsonObject.getString(eUMap.get(heat1).getString("attrCode")) != null && Double.valueOf(jsonObject.getString(eUMap.get(heat1).getString("attrCode"))) > heat) {
diff --git a/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/WorkOrderServiceImpl.java b/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/WorkOrderServiceImpl.java
index 05205b40..17c0c718 100644
--- a/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/WorkOrderServiceImpl.java
+++ b/blade-service/blade-desk/src/main/java/org/springblade/desk/produce/service/impl/WorkOrderServiceImpl.java
@@ -1591,6 +1591,53 @@ public class WorkOrderServiceImpl extends BaseServiceImpl<WorkOrderMapper, WorkO
 
             // 开始本序
             this.workPlanStart(workPlan, newDate, AuthUtil.getUserId(), workOrder);
+
+            //上序存在绑定信息
+            if (frontWorkPlan != null && (WorkPlan.BIND_STATUS_BIND.equals(frontWorkPlan.getBindStatus()) || WorkPlan.BIND_STATUS_WORK.equals(frontWorkPlan.getBindStatus()))) {
+                List<MacToolUse> mtuLst = macToolUseService.listMacToolUse(frontWorkPlan.getId(), true);
+                //当前序是下挂的话，解除所有绑定
+                if (1045 == workPlan.getPpsId()) {
+                    if (mtuLst != null && !mtuLst.isEmpty()) {
+                        macToolUseService.unMacToolUseBind(mtuLst);
+                    }
+                } else {
+                    //更改当前序绑定状态为加工中
+                    workPlan.setBindStatus(WorkPlan.BIND_STATUS_WORK);
+                    //产生同槽号
+                    String code = null;
+                    if (mtuLst != null && !mtuLst.isEmpty()) {
+                        MacToolUse oldMac = mtuLst.get(0);
+                        if (oldMac.getEquipmentCard() != null) {
+                            code = macToolUseService.nextCode(2);
+                        } else if (oldMac.getBsFeiBaSet() != null) {
+                            code = macToolUseService.nextCode(1);
+                        } else {
+                            code = macToolUseService.nextCode(0);
+                        }
+                    }
+                    //复制上序使用的设备,工装记录
+                    for (MacToolUse mtu : mtuLst) {
+                        if (mtu != null && "2".equals(mtu.getMtuIndex())) {
+                            MacToolUse newMtu = new MacToolUse();
+                            newMtu.setWpId(workPlan.getId());
+                            newMtu.setMtnCode(code);
+                            newMtu.setBsRackSet(mtu.getBsRackSet());
+                            newMtu.setBsFeiBaSet(mtu.getBsFeiBaSet());
+                            newMtu.setEquipmentCard(mtu.getEquipmentCard());
+                            newMtu.setCreateMan(mtu.getCreateMan());
+                            newMtu.setCreateTime(mtu.getCreateTime());
+                            newMtu.setFinished(mtu.getFinished());
+                            macToolUseService.save(newMtu);
+                            //更改绑定记录为结束
+                            mtu.setFinished(1);
+                            macToolUseService.updateById(mtu);
+                        }
+                    }
+                }
+                //更改上序绑定状态为解绑
+                frontWorkPlan.setBindStatus(WorkPlan.BIND_STATUS_FREE);
+                workPlanService.updateById(frontWorkPlan);
+            }
         }
         return true;
     }