diff --git a/src/views/mes/dv/machinery/index.vue b/src/views/mes/dv/machinery/index.vue
index 44233f8..e724aff 100644
--- a/src/views/mes/dv/machinery/index.vue
+++ b/src/views/mes/dv/machinery/index.vue
@@ -177,8 +177,8 @@
             <el-row>
               <el-col :span="16">
                 <el-form-item label="设备编码" prop="itemCode">
-                  <el-input v-model="form.machineryCode" readonly="readonly" maxlength="64" v-if="['view','edit'].indexOf(optType)> -1"/>
-                  <el-input v-model="form.machineryCode" placeholder="请输入设备编码" maxlength="64" v-else/>
+                  <el-input v-model="form.machineryCode" :disabled="optType != 'add'" readonly="readonly" maxlength="64" v-if="['view','edit'].indexOf(optType)> -1"/>
+                  <el-input v-model="form.machineryCode" :disabled="optType != 'add'" placeholder="请输入设备编码" maxlength="64" v-else/>
                 </el-form-item>
               </el-col>
               <el-col :span="8">