diff --git a/klp-mes/src/main/java/com/klp/mes/roll/domain/MesRollInfo.java b/klp-mes/src/main/java/com/klp/mes/roll/domain/MesRollInfo.java
index fdae7bfa..fb9a6345 100644
--- a/klp-mes/src/main/java/com/klp/mes/roll/domain/MesRollInfo.java
+++ b/klp-mes/src/main/java/com/klp/mes/roll/domain/MesRollInfo.java
@@ -71,6 +71,9 @@ public class MesRollInfo extends BaseEntity {
     /** 厂家 */
     private String manufacturer;
 
+    /** 备注 */
+    private String remark;
+
     @TableLogic
     private Integer delFlag;
 }
diff --git a/klp-ui/src/views/mes/roll/grind/index.vue b/klp-ui/src/views/mes/roll/grind/index.vue
index 3e66b1db..4bc0a821 100644
--- a/klp-ui/src/views/mes/roll/grind/index.vue
+++ b/klp-ui/src/views/mes/roll/grind/index.vue
@@ -49,6 +49,7 @@
               <div slot="header" class="card-header">
                 <span class="card-title"><i class="el-icon-s-order" /> 轧辊列表</span>
                 <span class="card-count">{{ filteredRolls.length }}</span>
+                <el-button size="mini" type="text" icon="el-icon-plus" style="margin-left:auto" @click="handleAddRoll">新增轧辊</el-button>
               </div>
               <div v-loading="rollLoading" class="roll-list">
                 <div
@@ -72,7 +73,7 @@
           </div>
 
           <!-- 右侧：明细 & 磨削台账 -->
-          <div class="detail-panel" v-loading="grindLoading">
+          <div v-loading="grindLoading" class="detail-panel">
             <template v-if="!selectedRoll">
               <div class="grind-empty"><i class="el-icon-arrow-left" /> 请从左侧选择一个轧辊</div>
             </template>
@@ -82,6 +83,8 @@
               <el-card shadow="never" class="detail-card" style="margin-bottom:10px">
                 <div slot="header" class="card-header">
                   <span class="card-title"><i class="el-icon-info" /> 轧辊明细</span>
+                  <el-button size="mini" type="text" icon="el-icon-edit" style="margin-left:auto" @click="handleEditRoll(selectedRoll)">修改</el-button>
+                  <el-button size="mini" type="text" icon="el-icon-delete" style="color:#c5221f" @click="handleDelRoll(selectedRoll)">删除</el-button>
                 </div>
                 <div class="roll-header-grid">
                   <div class="rh-item"><span class="rh-k">轧辊编号</span><span class="rh-v bold">{{ selectedRoll.rollNo }}</span></div>
@@ -332,11 +335,108 @@
         </div>
       </div>
     </div>
+
+    <!-- 轧辊新增/修改对话框 -->
+    <el-dialog
+      :title="rollFormTitle"
+      :visible.sync="rollFormOpen"
+      width="600px"
+      append-to-body
+      :close-on-click-modal="false"
+      @close="resetRollForm"
+    >
+      <el-form ref="rollForm" :model="rollForm" :rules="rollFormRules" label-width="60px" size="small">
+        <el-row :gutter="16">
+          <el-col :span="12">
+            <el-form-item label="所属产线" prop="lineId">
+              <el-select v-model="rollForm.lineId" placeholder="请选择产线" style="width:100%" clearable>
+                <el-option v-for="l in productionLines" :key="l.lineId" :label="l.lineName" :value="l.lineId" />
+              </el-select>
+            </el-form-item>
+          </el-col>
+          <el-col :span="12">
+            <el-form-item label="辊编号" prop="rollNo">
+              <el-input v-model="rollForm.rollNo" placeholder="请输入轧辊编号" />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row :gutter="16">
+          <el-col :span="12">
+            <el-form-item label="辊型" prop="rollType">
+              <el-select v-model="rollForm.rollType" placeholder="请选择辊型" style="width:100%">
+                <el-option label="工作辊 WR" value="WR" />
+                <el-option label="支撑辊 BR" value="BR" />
+                <el-option label="中间辊 CR" value="CR" />
+              </el-select>
+            </el-form-item>
+          </el-col>
+          <el-col :span="12">
+            <el-form-item label="厂家" prop="manufacturer">
+              <el-input v-model="rollForm.manufacturer" placeholder="请输入厂家" />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row :gutter="16">
+          <el-col :span="8">
+            <el-form-item label="初始直径" prop="initialDia">
+              <el-input v-model="rollForm.initialDia" type="number" style="width:100%" />
+            </el-form-item>
+          </el-col>
+          <el-col :span="8">
+            <el-form-item label="当前直径" prop="currentDia">
+              <el-input v-model="rollForm.currentDia" type="number" style="width:100%" />
+            </el-form-item>
+          </el-col>
+          <el-col :span="8">
+            <el-form-item label="最小直径" prop="minDia">
+              <el-input v-model="rollForm.minDia" type="number" style="width:100%" />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row :gutter="16">
+          <el-col :span="8">
+            <el-form-item label="材质" prop="material">
+              <el-input v-model="rollForm.material" placeholder="材质" />
+            </el-form-item>
+          </el-col>
+          <el-col :span="8">
+            <el-form-item label="粗糙度" prop="roughness">
+              <el-input v-model="rollForm.roughness" type="number" style="width:100%" />
+            </el-form-item>
+          </el-col>
+          <el-col :span="8">
+            <el-form-item label="凸度" prop="crown">
+              <el-input v-model="rollForm.crown" type="number" style="width:100%" />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row :gutter="16">
+          <el-col :span="12">
+            <el-form-item label="制造日期" prop="manufactureDate">
+              <el-date-picker
+                v-model="rollForm.manufactureDate"
+                type="date"
+                value-format="yyyy-MM-dd"
+                placeholder="请选择制造日期"
+                style="width:100%"
+              />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-form-item label="备注" prop="remark">
+          <el-input v-model="rollForm.remark" type="textarea" :rows="2" placeholder="请输入备注" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button type="primary" size="small" @click="submitRollForm">确 定</el-button>
+        <el-button size="small" @click="rollFormOpen = false">取 消</el-button>
+      </div>
+    </el-dialog>
   </div>
 </template>
 
 <script>
-import { listRollInfo, getRollInfo } from '@/api/mes/roll/rollInfo'
+import { listRollInfo, getRollInfo, addRollInfo, updateRollInfo, delRollInfo } from '@/api/mes/roll/rollInfo'
 import { listRollGrind, addRollGrind, updateRollGrind, delRollGrind, getMonthlyStats } from '@/api/mes/roll/rollGrind'
 import { listProductionLine } from '@/api/wms/productionLine'
 import rollLineMixin from '../rollLineMixin'
@@ -368,7 +468,15 @@ export default {
       monthlyList: [],
 
       editRow: null,
-      grindSaving: false
+      grindSaving: false,
+
+      rollFormOpen: false,
+      rollFormTitle: '',
+      rollForm: {},
+      rollFormRules: {
+        rollNo: [{ required: true, message: '轧辊编号不能为空', trigger: 'blur' }],
+        rollType: [{ required: true, message: '请选择辊型', trigger: 'change' }]
+      }
     }
   },
 
@@ -567,6 +675,86 @@ export default {
 
     statusLabel(s) {
       return { Online: '在线', Standby: '备用', Offline: '离线', Scrapped: '报废' }[s] || s
+    },
+
+    // ── 轧辊 CRUD ──────────────────────────────────────
+    handleAddRoll() {
+      this.rollFormTitle = '新增轧辊'
+      this.rollForm = {
+        lineId: this.filterLineId || null,
+        rollNo: undefined,
+        rollType: this.filterType || undefined,
+        manufacturer: this.filterManufacturer || '',
+        initialDia: undefined,
+        currentDia: undefined,
+        minDia: undefined,
+        material: '',
+        roughness: undefined,
+        crown: undefined,
+        manufactureDate: '',
+        remark: '',
+        status: 'Offline'
+      }
+      this.rollFormOpen = true
+    },
+    handleEditRoll(row) {
+      getRollInfo(row.rollId).then(res => {
+        this.rollFormTitle = '修改轧辊'
+        const data = res.data || {}
+        this.rollForm = {
+          rollId: data.rollId,
+          lineId: data.lineId,
+          rollNo: data.rollNo,
+          rollType: data.rollType,
+          manufacturer: data.manufacturer || '',
+          initialDia: data.initialDia,
+          currentDia: data.currentDia,
+          minDia: data.minDia,
+          material: data.material || '',
+          roughness: data.roughness,
+          crown: data.crown,
+          manufactureDate: data.manufactureDate || '',
+          remark: data.remark || '',
+          status: data.status
+        }
+        this.rollFormOpen = true
+      })
+    },
+    handleDelRoll(row) {
+      this.$modal.confirm(`确认删除轧辊【${row.rollNo}】？此操作不可恢复。`).then(() => {
+        return delRollInfo(row.rollId)
+      }).then(() => {
+        this.$modal.msgSuccess('删除成功')
+        if (this.selectedRollId === row.rollId) {
+          this.selectedRollId = null
+          this.selectedRoll = null
+          this.grindList = []
+        }
+        this.loadRolls()
+      })
+    },
+    submitRollForm() {
+      this.$refs.rollForm.validate(valid => {
+        if (!valid) return
+        const form = { ...this.rollForm }
+        const numFields = ['initialDia', 'currentDia', 'minDia', 'roughness', 'crown']
+        numFields.forEach(k => {
+          if (form[k] != null) form[k] = Number(form[k])
+        })
+        const action = form.rollId ? updateRollInfo : addRollInfo
+        action(form).then(() => {
+          this.$modal.msgSuccess(form.rollId ? '修改成功' : '新增成功')
+          this.rollFormOpen = false
+          this.loadRolls()
+          if (this.selectedRollId === form.rollId) {
+            this.selectedRoll = { ...this.selectedRoll, ...form }
+          }
+        })
+      })
+    },
+    resetRollForm() {
+      this.rollForm = {}
+      this.$nextTick(() => { this.$refs.rollForm && this.$refs.rollForm.clearValidate() })
     }
   }
 }
@@ -637,7 +825,7 @@ export default {
 
 /* 左侧轧辊列表面板 */
 .roll-list-panel {
-  width: 220px;
+  width: 240px;
   flex-shrink: 0;
   height: calc(100vh - 140px);
   overflow-y: auto;