diff --git a/lms/nladmin-system/src/main/java/org/nl/b_lms/sch/tasks/slitter/auto/AutoCallAirShaftTask.java b/lms/nladmin-system/src/main/java/org/nl/b_lms/sch/tasks/slitter/auto/AutoCallAirShaftTask.java
index b319cc042..276bd59ef 100644
--- a/lms/nladmin-system/src/main/java/org/nl/b_lms/sch/tasks/slitter/auto/AutoCallAirShaftTask.java
+++ b/lms/nladmin-system/src/main/java/org/nl/b_lms/sch/tasks/slitter/auto/AutoCallAirShaftTask.java
@@ -41,6 +41,8 @@ import org.nl.system.service.notice.ISysNoticeService;
 import org.nl.system.service.param.ISysParamService;
 import org.nl.system.service.param.dao.Param;
 import org.nl.wms.ext.acs.service.WmsToAcsService;
+import org.redisson.api.RLock;
+import org.redisson.api.RedissonClient;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
@@ -51,6 +53,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Comparator;
 import java.util.List;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
@@ -106,6 +109,8 @@ public class AutoCallAirShaftTask extends Prun {
     public List<String> stepErrorInfo = new ArrayList<>();
     private static final DateTimeFormatter TIME_FORMATTER =
             DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+    @Autowired
+    private RedissonClient redissonClient;
 
     /**
      * hint: 目前只是考虑了上区域
@@ -117,21 +122,38 @@ public class AutoCallAirShaftTask extends Prun {
      * update: 24/04/28 内包间只是区分气胀轴大小（即代数），不需要区分锂电/标箔
      */
     public void run() {
-        log.info("自动呼叫套轴开始执行...");
-        // 判断配置参数是否只做拔轴
-        Param isOnlyPulling = paramService.findByCode(IS_ONLY_PULLING);
-        Param tzDay = paramService.findByCode(TZ_DAY);
-        Param paramObj = paramService.findByCode(PARAM_CODE_PLAN_AREA);
-        Param useXn = paramService.findByCode(USE_XN);
-        // 1、获取空的插拔轴位(无任务)
-        List<BstIvtShafttubeivt> emptyPoints = bstIvtShafttubeivtService.getAllShaftPointsByConditions("2",
-                "0", "0");
-        for (BstIvtShafttubeivt empty : emptyPoints) {
-            stepStr = "";
-            stepErrorInfo = new ArrayList<>();
-            doCallShaft(empty, isOnlyPulling, tzDay, paramObj, useXn);
-            redisUtils.set("INFO" + empty.getPoint_code(), stepStr);
-            redisUtils.set("ERROR" + empty.getPoint_code(), stepErrorInfo);
+        RLock lock = redissonClient.getLock("TestTask");
+        boolean tryLock = false;
+        try {
+            tryLock = lock.tryLock(0, TimeUnit.SECONDS);
+        } catch (InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+        try {
+            if (tryLock) {
+                log.info("自动呼叫套轴开始执行...");
+                // 判断配置参数是否只做拔轴
+                Param isOnlyPulling = paramService.findByCode(IS_ONLY_PULLING);
+                Param tzDay = paramService.findByCode(TZ_DAY);
+                Param paramObj = paramService.findByCode(PARAM_CODE_PLAN_AREA);
+                Param useXn = paramService.findByCode(USE_XN);
+                // 1、获取空的插拔轴位(无任务)
+                List<BstIvtShafttubeivt> emptyPoints = bstIvtShafttubeivtService.getAllShaftPointsByConditions("2",
+                        "0", "0");
+                for (BstIvtShafttubeivt empty : emptyPoints) {
+                    stepStr = "";
+                    stepErrorInfo = new ArrayList<>();
+                    doCallShaft(empty, isOnlyPulling, tzDay, paramObj, useXn);
+                    redisUtils.set("INFO" + empty.getPoint_code(), stepStr);
+                    redisUtils.set("ERROR" + empty.getPoint_code(), stepErrorInfo);
+                }
+            } else {
+                log.info("退出");
+            }
+        } finally {
+            if (lock.isLocked() && lock.isHeldByCurrentThread()) {
+                lock.unlock();
+            }
         }
     }