diff --git a/ktg-mes/src/main/java/com/ktg/mes/dv/controller/DvCheckPlanController.java b/ktg-mes/src/main/java/com/ktg/mes/dv/controller/DvCheckPlanController.java
new file mode 100644
index 0000000..ce94d81
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/dv/controller/DvCheckPlanController.java
@@ -0,0 +1,113 @@
+package com.ktg.mes.dv.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+
+import com.ktg.common.constant.UserConstants;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ktg.common.annotation.Log;
+import com.ktg.common.core.controller.BaseController;
+import com.ktg.common.core.domain.AjaxResult;
+import com.ktg.common.enums.BusinessType;
+import com.ktg.mes.dv.domain.DvCheckPlan;
+import com.ktg.mes.dv.service.IDvCheckPlanService;
+import com.ktg.common.utils.poi.ExcelUtil;
+import com.ktg.common.core.page.TableDataInfo;
+
+/**
+ * 设备点检计划头Controller
+ * 
+ * @author yinjinlu
+ * @date 2022-06-16
+ */
+@RestController
+@RequestMapping("/mes/dv/checkplan")
+public class DvCheckPlanController extends BaseController
+{
+    @Autowired
+    private IDvCheckPlanService dvCheckPlanService;
+
+    /**
+     * 查询设备点检计划头列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:dv:checkplan:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(DvCheckPlan dvCheckPlan)
+    {
+        startPage();
+        List<DvCheckPlan> list = dvCheckPlanService.selectDvCheckPlanList(dvCheckPlan);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出设备点检计划头列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:dv:checkplan:export')")
+    @Log(title = "设备点检计划头", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, DvCheckPlan dvCheckPlan)
+    {
+        List<DvCheckPlan> list = dvCheckPlanService.selectDvCheckPlanList(dvCheckPlan);
+        ExcelUtil<DvCheckPlan> util = new ExcelUtil<DvCheckPlan>(DvCheckPlan.class);
+        util.exportExcel(response, list, "设备点检计划头数据");
+    }
+
+    /**
+     * 获取设备点检计划头详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('mes:dv:checkplan:query')")
+    @GetMapping(value = "/{planId}")
+    public AjaxResult getInfo(@PathVariable("planId") Long planId)
+    {
+        return AjaxResult.success(dvCheckPlanService.selectDvCheckPlanByPlanId(planId));
+    }
+
+    /**
+     * 新增设备点检计划头
+     */
+    @PreAuthorize("@ss.hasPermi('mes:dv:checkplan:add')")
+    @Log(title = "设备点检计划头", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody DvCheckPlan dvCheckPlan)
+    {
+        return toAjax(dvCheckPlanService.insertDvCheckPlan(dvCheckPlan));
+    }
+
+    /**
+     * 修改设备点检计划头
+     */
+    @PreAuthorize("@ss.hasPermi('mes:dv:checkplan:edit')")
+    @Log(title = "设备点检计划头", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody DvCheckPlan dvCheckPlan)
+    {
+        return toAjax(dvCheckPlanService.updateDvCheckPlan(dvCheckPlan));
+    }
+
+    /**
+     * 删除设备点检计划头
+     */
+    @PreAuthorize("@ss.hasPermi('mes:dv:checkplan:remove')")
+    @Log(title = "设备点检计划头", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{planIds}")
+    public AjaxResult remove(@PathVariable Long[] planIds)
+    {
+        for (Long planId:planIds
+             ) {
+            DvCheckPlan plan = dvCheckPlanService.selectDvCheckPlanByPlanId(planId);
+            if(UserConstants.ORDER_STATUS_PREPARE.equals(plan.getStatus())){
+                return AjaxResult.error("只能删除草稿状态单据！");
+            }
+        }
+        return toAjax(dvCheckPlanService.deleteDvCheckPlanByPlanIds(planIds));
+    }
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/dv/domain/DvCheckPlan.java b/ktg-mes/src/main/java/com/ktg/mes/dv/domain/DvCheckPlan.java
new file mode 100644
index 0000000..0348d00
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/dv/domain/DvCheckPlan.java
@@ -0,0 +1,196 @@
+package com.ktg.mes.dv.domain;
+
+import java.util.Date;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.ktg.common.annotation.Excel;
+import com.ktg.common.core.domain.BaseEntity;
+
+/**
+ * 设备点检计划头对象 dv_check_plan
+ * 
+ * @author yinjinlu
+ * @date 2022-06-16
+ */
+public class DvCheckPlan extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 计划ID */
+    private Long planId;
+
+    /** 计划编码 */
+    @Excel(name = "计划编码")
+    private String planCode;
+
+    /** 计划名称 */
+    @Excel(name = "计划名称")
+    private String planName;
+
+    /** 开始日期 */
+    @JsonFormat(pattern = "yyyy-MM-dd")
+    @Excel(name = "开始日期", width = 30, dateFormat = "yyyy-MM-dd")
+    private Date startDate;
+
+    /** 结束日期 */
+    @JsonFormat(pattern = "yyyy-MM-dd")
+    @Excel(name = "结束日期", width = 30, dateFormat = "yyyy-MM-dd")
+    private Date endDate;
+
+    /** 频率 */
+    @Excel(name = "频率")
+    private String cycleType;
+
+    /** 次数 */
+    @Excel(name = "次数")
+    private Long cycleCount;
+
+    /** 状态 */
+    @Excel(name = "状态")
+    private String status;
+
+    /** 预留字段1 */
+    private String attr1;
+
+    /** 预留字段2 */
+    private String attr2;
+
+    /** 预留字段3 */
+    private Long attr3;
+
+    /** 预留字段4 */
+    private Long attr4;
+
+    public void setPlanId(Long planId) 
+    {
+        this.planId = planId;
+    }
+
+    public Long getPlanId() 
+    {
+        return planId;
+    }
+    public void setPlanCode(String planCode) 
+    {
+        this.planCode = planCode;
+    }
+
+    public String getPlanCode() 
+    {
+        return planCode;
+    }
+    public void setPlanName(String planName) 
+    {
+        this.planName = planName;
+    }
+
+    public String getPlanName() 
+    {
+        return planName;
+    }
+    public void setStartDate(Date startDate) 
+    {
+        this.startDate = startDate;
+    }
+
+    public Date getStartDate() 
+    {
+        return startDate;
+    }
+    public void setEndDate(Date endDate) 
+    {
+        this.endDate = endDate;
+    }
+
+    public Date getEndDate() 
+    {
+        return endDate;
+    }
+    public void setCycleType(String cycleType) 
+    {
+        this.cycleType = cycleType;
+    }
+
+    public String getCycleType() 
+    {
+        return cycleType;
+    }
+    public void setCycleCount(Long cycleCount) 
+    {
+        this.cycleCount = cycleCount;
+    }
+
+    public Long getCycleCount() 
+    {
+        return cycleCount;
+    }
+    public void setStatus(String status) 
+    {
+        this.status = status;
+    }
+
+    public String getStatus() 
+    {
+        return status;
+    }
+    public void setAttr1(String attr1) 
+    {
+        this.attr1 = attr1;
+    }
+
+    public String getAttr1() 
+    {
+        return attr1;
+    }
+    public void setAttr2(String attr2) 
+    {
+        this.attr2 = attr2;
+    }
+
+    public String getAttr2() 
+    {
+        return attr2;
+    }
+    public void setAttr3(Long attr3) 
+    {
+        this.attr3 = attr3;
+    }
+
+    public Long getAttr3() 
+    {
+        return attr3;
+    }
+    public void setAttr4(Long attr4) 
+    {
+        this.attr4 = attr4;
+    }
+
+    public Long getAttr4() 
+    {
+        return attr4;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("planId", getPlanId())
+            .append("planCode", getPlanCode())
+            .append("planName", getPlanName())
+            .append("startDate", getStartDate())
+            .append("endDate", getEndDate())
+            .append("cycleType", getCycleType())
+            .append("cycleCount", getCycleCount())
+            .append("status", getStatus())
+            .append("remark", getRemark())
+            .append("attr1", getAttr1())
+            .append("attr2", getAttr2())
+            .append("attr3", getAttr3())
+            .append("attr4", getAttr4())
+            .append("createBy", getCreateBy())
+            .append("createTime", getCreateTime())
+            .append("updateBy", getUpdateBy())
+            .append("updateTime", getUpdateTime())
+            .toString();
+    }
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/dv/mapper/DvCheckPlanMapper.java b/ktg-mes/src/main/java/com/ktg/mes/dv/mapper/DvCheckPlanMapper.java
new file mode 100644
index 0000000..cf15d22
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/dv/mapper/DvCheckPlanMapper.java
@@ -0,0 +1,63 @@
+package com.ktg.mes.dv.mapper;
+
+import java.util.List;
+import com.ktg.mes.dv.domain.DvCheckPlan;
+
+/**
+ * 设备点检计划头Mapper接口
+ * 
+ * @author yinjinlu
+ * @date 2022-06-16
+ */
+public interface DvCheckPlanMapper 
+{
+    /**
+     * 查询设备点检计划头
+     * 
+     * @param planId 设备点检计划头主键
+     * @return 设备点检计划头
+     */
+    public DvCheckPlan selectDvCheckPlanByPlanId(Long planId);
+
+    /**
+     * 查询设备点检计划头列表
+     * 
+     * @param dvCheckPlan 设备点检计划头
+     * @return 设备点检计划头集合
+     */
+    public List<DvCheckPlan> selectDvCheckPlanList(DvCheckPlan dvCheckPlan);
+
+    public DvCheckPlan checkPlanCodeUnique(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 新增设备点检计划头
+     * 
+     * @param dvCheckPlan 设备点检计划头
+     * @return 结果
+     */
+    public int insertDvCheckPlan(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 修改设备点检计划头
+     * 
+     * @param dvCheckPlan 设备点检计划头
+     * @return 结果
+     */
+    public int updateDvCheckPlan(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 删除设备点检计划头
+     * 
+     * @param planId 设备点检计划头主键
+     * @return 结果
+     */
+    public int deleteDvCheckPlanByPlanId(Long planId);
+
+    /**
+     * 批量删除设备点检计划头
+     * 
+     * @param planIds 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteDvCheckPlanByPlanIds(Long[] planIds);
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/dv/service/IDvCheckPlanService.java b/ktg-mes/src/main/java/com/ktg/mes/dv/service/IDvCheckPlanService.java
new file mode 100644
index 0000000..daad349
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/dv/service/IDvCheckPlanService.java
@@ -0,0 +1,68 @@
+package com.ktg.mes.dv.service;
+
+import java.util.List;
+import com.ktg.mes.dv.domain.DvCheckPlan;
+
+/**
+ * 设备点检计划头Service接口
+ * 
+ * @author yinjinlu
+ * @date 2022-06-16
+ */
+public interface IDvCheckPlanService 
+{
+    /**
+     * 查询设备点检计划头
+     * 
+     * @param planId 设备点检计划头主键
+     * @return 设备点检计划头
+     */
+    public DvCheckPlan selectDvCheckPlanByPlanId(Long planId);
+
+    /**
+     * 查询设备点检计划头列表
+     * 
+     * @param dvCheckPlan 设备点检计划头
+     * @return 设备点检计划头集合
+     */
+    public List<DvCheckPlan> selectDvCheckPlanList(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 检查计划编码是否唯一
+     * @param dvCheckPlan
+     * @return
+     */
+    public String checkPlanCodeUnique(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 新增设备点检计划头
+     * 
+     * @param dvCheckPlan 设备点检计划头
+     * @return 结果
+     */
+    public int insertDvCheckPlan(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 修改设备点检计划头
+     * 
+     * @param dvCheckPlan 设备点检计划头
+     * @return 结果
+     */
+    public int updateDvCheckPlan(DvCheckPlan dvCheckPlan);
+
+    /**
+     * 批量删除设备点检计划头
+     * 
+     * @param planIds 需要删除的设备点检计划头主键集合
+     * @return 结果
+     */
+    public int deleteDvCheckPlanByPlanIds(Long[] planIds);
+
+    /**
+     * 删除设备点检计划头信息
+     * 
+     * @param planId 设备点检计划头主键
+     * @return 结果
+     */
+    public int deleteDvCheckPlanByPlanId(Long planId);
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/pro/controller/ProWorkorderController.java b/ktg-mes/src/main/java/com/ktg/mes/pro/controller/ProWorkorderController.java
index bcd756c..031d912 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/pro/controller/ProWorkorderController.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/pro/controller/ProWorkorderController.java
@@ -136,6 +136,10 @@ public class ProWorkorderController extends BaseController
     {
         for (Long id:workorderIds
              ) {
+            ProWorkorder workorder = proWorkorderService.selectProWorkorderByWorkorderId(id);
+            if(!UserConstants.ORDER_STATUS_PREPARE.equals(workorder.getStatus())){
+                return AjaxResult.error("只能删除草稿状态单据！");
+            }
             removeBomLine(id);
         }
         return toAjax(proWorkorderService.deleteProWorkorderByWorkorderIds(workorderIds));
diff --git a/ktg-mes/src/main/resources/mapper/dv/DvCheckPlanMapper.xml b/ktg-mes/src/main/resources/mapper/dv/DvCheckPlanMapper.xml
new file mode 100644
index 0000000..905f288
--- /dev/null
+++ b/ktg-mes/src/main/resources/mapper/dv/DvCheckPlanMapper.xml
@@ -0,0 +1,127 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ktg.mes.dv.mapper.DvCheckPlanMapper">
+    
+    <resultMap type="DvCheckPlan" id="DvCheckPlanResult">
+        <result property="planId"    column="plan_id"    />
+        <result property="planCode"    column="plan_code"    />
+        <result property="planName"    column="plan_name"    />
+        <result property="startDate"    column="start_date"    />
+        <result property="endDate"    column="end_date"    />
+        <result property="cycleType"    column="cycle_type"    />
+        <result property="cycleCount"    column="cycle_count"    />
+        <result property="status"    column="status"    />
+        <result property="remark"    column="remark"    />
+        <result property="attr1"    column="attr1"    />
+        <result property="attr2"    column="attr2"    />
+        <result property="attr3"    column="attr3"    />
+        <result property="attr4"    column="attr4"    />
+        <result property="createBy"    column="create_by"    />
+        <result property="createTime"    column="create_time"    />
+        <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
+    </resultMap>
+
+    <sql id="selectDvCheckPlanVo">
+        select plan_id, plan_code, plan_name, start_date, end_date, cycle_type, cycle_count,status, remark, attr1, attr2, attr3, attr4, create_by, create_time, update_by, update_time from dv_check_plan
+    </sql>
+
+    <select id="selectDvCheckPlanList" parameterType="DvCheckPlan" resultMap="DvCheckPlanResult">
+        <include refid="selectDvCheckPlanVo"/>
+        <where>  
+            <if test="planCode != null  and planCode != ''"> and plan_code = #{planCode}</if>
+            <if test="planName != null  and planName != ''"> and plan_name like concat('%', #{planName}, '%')</if>
+            <if test="startDate != null "> and start_date = #{startDate}</if>
+            <if test="endDate != null "> and end_date = #{endDate}</if>
+            <if test="cycleType != null  and cycleType != ''"> and cycle_type = #{cycleType}</if>
+            <if test="cycleCount != null "> and cycle_count = #{cycleCount}</if>
+            <if test="status != null and status != ''"> and status = #{status}</if>
+        </where>
+    </select>
+    
+    <select id="selectDvCheckPlanByPlanId" parameterType="Long" resultMap="DvCheckPlanResult">
+        <include refid="selectDvCheckPlanVo"/>
+        where plan_id = #{planId}
+    </select>
+
+    <select id="checkPlanCodeUnique" parameterType="DvCheckPlan" resultMap="DvCheckPlanResult">
+        <include refid="selectDvCheckPlanVo"/>
+        where plan_code = #{planCode}
+    </select>
+        
+    <insert id="insertDvCheckPlan" parameterType="DvCheckPlan" useGeneratedKeys="true" keyProperty="planId">
+        insert into dv_check_plan
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="planCode != null and planCode != ''">plan_code,</if>
+            <if test="planName != null">plan_name,</if>
+            <if test="startDate != null">start_date,</if>
+            <if test="endDate != null">end_date,</if>
+            <if test="cycleType != null">cycle_type,</if>
+            <if test="cycleCount != null">cycle_count,</if>
+            <if test="status != null and status !=''">status,</if>
+            <if test="remark != null">remark,</if>
+            <if test="attr1 != null">attr1,</if>
+            <if test="attr2 != null">attr2,</if>
+            <if test="attr3 != null">attr3,</if>
+            <if test="attr4 != null">attr4,</if>
+            <if test="createBy != null">create_by,</if>
+            <if test="createTime != null">create_time,</if>
+            <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="planCode != null and planCode != ''">#{planCode},</if>
+            <if test="planName != null">#{planName},</if>
+            <if test="startDate != null">#{startDate},</if>
+            <if test="endDate != null">#{endDate},</if>
+            <if test="cycleType != null">#{cycleType},</if>
+            <if test="cycleCount != null">#{cycleCount},</if>
+            <if test="status != null and status !=''">#{status},</if>
+            <if test="remark != null">#{remark},</if>
+            <if test="attr1 != null">#{attr1},</if>
+            <if test="attr2 != null">#{attr2},</if>
+            <if test="attr3 != null">#{attr3},</if>
+            <if test="attr4 != null">#{attr4},</if>
+            <if test="createBy != null">#{createBy},</if>
+            <if test="createTime != null">#{createTime},</if>
+            <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
+         </trim>
+    </insert>
+
+    <update id="updateDvCheckPlan" parameterType="DvCheckPlan">
+        update dv_check_plan
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="planCode != null and planCode != ''">plan_code = #{planCode},</if>
+            <if test="planName != null">plan_name = #{planName},</if>
+            <if test="startDate != null">start_date = #{startDate},</if>
+            <if test="endDate != null">end_date = #{endDate},</if>
+            <if test="cycleType != null">cycle_type = #{cycleType},</if>
+            <if test="cycleCount != null">cycle_count = #{cycleCount},</if>
+            <if test="status != null and status !=''">status = #{status},</if>
+            <if test="remark != null">remark = #{remark},</if>
+            <if test="attr1 != null">attr1 = #{attr1},</if>
+            <if test="attr2 != null">attr2 = #{attr2},</if>
+            <if test="attr3 != null">attr3 = #{attr3},</if>
+            <if test="attr4 != null">attr4 = #{attr4},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+        </trim>
+        where plan_id = #{planId}
+    </update>
+
+    <delete id="deleteDvCheckPlanByPlanId" parameterType="Long">
+        delete from dv_check_plan where plan_id = #{planId}
+    </delete>
+
+    <delete id="deleteDvCheckPlanByPlanIds" parameterType="String">
+        delete from dv_check_plan where plan_id in 
+        <foreach item="planId" collection="array" open="(" separator="," close=")">
+            #{planId}
+        </foreach>
+    </delete>
+</mapper>
\ No newline at end of file