diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/base/MesProdShiftRecordServiceImpl.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/base/MesProdShiftRecordServiceImpl.java
index 18b392b..bdf7588 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/base/MesProdShiftRecordServiceImpl.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/base/MesProdShiftRecordServiceImpl.java
@@ -55,7 +55,21 @@ public class MesProdShiftRecordServiceImpl implements IMesProdShiftRecordService
 
     @Override
     public void insertMesProdShiftRecord(MesProdShiftRecord item, String organizeCode) {
+        //唯一性校验
+        DdlPackBean packBean = DdlPackBean.getDdlPackBean(item.getOrganizeCode());
+        DdlPreparedPack.getStringEqualPack(item.getWorkCenterCode(), "workCenterCode", packBean);
+        DdlPreparedPack.getStringEqualPack(item.getShiftGroup(), "shiftGroup", packBean);
+        DdlPreparedPack.getStringEqualPack(item.getShiftCode(), "shiftCode", packBean);
 
+        boolean flg = mesProdShiftRecordRDao.isExitByHql(packBean);
+        if (flg) {
+            throw ImppExceptionBuilder.newInstance()
+                    .setSystemID(CommonEnumUtil.SOFT_TYPE.MES.getCode())
+                    .setErrorCode(ImppExceptionEnum.VARIFY_EXCEPTION.getCode())
+                    .setErrorDetail("开关班记录产线【%s】班组代码【%s】班次代码【%s】已经存在，请检查数据",
+                            item.getWorkCenterCode(),item.getShiftGroup(),item.getShiftCode())
+                    .build();
+        }
         ConvertBean.serviceModelInitialize(item, AuthUtil.getSessionUser().getUserName());
         mesProdShiftRecordRDao.save(item);
     }