diff --git a/src/pages/modules/calibration/index.vue b/src/pages/modules/calibration/index.vue
index 72aeb34..644f3f7 100644
--- a/src/pages/modules/calibration/index.vue
+++ b/src/pages/modules/calibration/index.vue
@@ -61,6 +61,12 @@
 
 <script>
 import { getCalibrationConfigInfo, calibrationDepthcamera, calibrationLaser, startCalibrationCamera, endCalibrationCamera, getCalibrationByTaskId } from '@/config/getData.js'
+
+const POLLING_CONFIG = {
+  INTERVAL: 1000,  // 轮询间隔 1秒
+  TIMEOUT: 3 * 60 * 1000  // 超时时间 3分钟
+}
+
 export default {
   name: 'calibration-index',
   data () {
@@ -78,7 +84,8 @@ export default {
       taskId: null,
       timer: null,
       isPolling: false,
-      dialogVisible: false
+      dialogVisible: false,
+      timeoutTimer: null
     }
   },
   mounted () {
@@ -94,6 +101,10 @@ export default {
         clearInterval(this.timer)
         this.timer = null
       }
+      if (this.timeoutTimer) {
+        clearTimeout(this.timeoutTimer)
+        this.timeoutTimer = null
+      }
     },
     async _pollTaskStatus(type) {
       if (!this.taskId) return
@@ -115,9 +126,9 @@ export default {
         } catch (e) {
           console.error('轮询任务状态失败:', e)
         }
-      }, 1000)
+      }, POLLING_CONFIG.INTERVAL)
 
-      setTimeout(() => {
+      this.timeoutTimer = setTimeout(() => {
         if (this.isPolling) {
           this.isPolling = false
           this._clearTimer()
@@ -128,7 +139,7 @@ export default {
             this.disabled5 = false
           }
         }
-      }, 60000)
+      }, POLLING_CONFIG.TIMEOUT)
     },
     _handleTaskStatus(status, type) {
       if (!this.isPolling) return