diff --git a/sgzb-api/sgzb-api-system/src/main/java/com/bonus/sgzb/base/api/domain/MaMachine.java b/sgzb-api/sgzb-api-system/src/main/java/com/bonus/sgzb/base/api/domain/MaMachine.java
index fbd540e..20c2cfc 100644
--- a/sgzb-api/sgzb-api-system/src/main/java/com/bonus/sgzb/base/api/domain/MaMachine.java
+++ b/sgzb-api/sgzb-api-system/src/main/java/com/bonus/sgzb/base/api/domain/MaMachine.java
@@ -270,4 +270,7 @@ public class MaMachine extends BaseEntity {
 
   @ApiModelProperty(value = "推送到租赁标识0：未推送  1：推送")
   private Integer pushStatus;
+
+  @ApiModelProperty(value = "企业机构代码（统一社会信用代码）")
+  private String socialCreditCode;
 }
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/LeaseOutDetailsController.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/LeaseOutDetailsController.java
index 57f4c9e..1e013cc 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/LeaseOutDetailsController.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/controller/LeaseOutDetailsController.java
@@ -61,6 +61,22 @@ public class LeaseOutDetailsController extends BaseController {
         }
     }
 
+    /**
+     * 绑定设备
+     */
+    @ApiOperation(value = "根据Rfid解绑-app")
+    @PostMapping("/delMachineByRfid")
+    public AjaxResult delMachineByRfid(@RequestBody MaMachine maMachine) {
+        int i = leaseOutDetailsService.delMachineByRfid(maMachine);
+        if (i == 0) {
+            return AjaxResult.success("解绑成功");
+        } else if (i == 1) {
+            return AjaxResult.error("未查询到该设备");
+        } else {
+            return AjaxResult.error("该设备未被绑定");
+        }
+    }
+
     /**
      * 根据二维码绑定设备
      */
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/LeaseOutDetailsService.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/LeaseOutDetailsService.java
index 45a924e..e504382 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/LeaseOutDetailsService.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/LeaseOutDetailsService.java
@@ -79,4 +79,6 @@ public interface LeaseOutDetailsService {
     List<TmTask> getDetailsByApplyId(TmTask id);
 
     TmTask getLeaseOutOrder(String parentId,String typeId);
+
+    int delMachineByRfid(MaMachine maMachine);
 }
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java
index b2d84aa..46b8fb3 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java
@@ -153,6 +153,23 @@ public class LeaseOutDetailsServiceImpl implements LeaseOutDetailsService {
         return orderHead;
     }
 
+    @Override
+    public int delMachineByRfid(MaMachine maMachine) {
+        List<MaMachine> maMachineByMaIdAndMaCode = maMachineMapper.getMaMachineByMaIdAndMaCode(maMachine);
+        if (CollUtil.isNotEmpty(maMachineByMaIdAndMaCode)) {
+            for (MaMachine machine : maMachineByMaIdAndMaCode) {
+                if (StringUtils.isNotBlank(machine.getRfidCode())){
+                    machine.setRfidCode(maMachine.getRfidCode());
+                    maMachineMapper.delMachineByRfid(machine);
+                } else {
+                    return 2;
+                }
+            }
+            return 0;
+        }
+        return 1;
+    }
+
     /**
      * 领料出库处理
      *
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/mapper/MaMachineMapper.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/mapper/MaMachineMapper.java
index 9e6cd2e..aed1ac6 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/mapper/MaMachineMapper.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/mapper/MaMachineMapper.java
@@ -53,4 +53,6 @@ public interface MaMachineMapper {
     Long selectMaMachineByItemId(Long itemId);
 
     Integer updateItemStatus(DataReceiveDetail dataReceiveDetail);
+
+    int delMachineByRfid(MaMachine machine);
 }
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/service/impl/MaMachineServiceImpl.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/service/impl/MaMachineServiceImpl.java
index 9d4902b..db20c5b 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/service/impl/MaMachineServiceImpl.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/base/service/impl/MaMachineServiceImpl.java
@@ -26,6 +26,7 @@ import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import java.util.*;
+import java.util.stream.Collectors;
 
 @Service
 @Slf4j
@@ -194,6 +195,13 @@ public class MaMachineServiceImpl implements MaMachineService {
         if (maMachineList.isEmpty()) {
             throw new ServiceException(String.format(ExceptionDict.PARAM_IS_NULL_ERROR_MSG, "maMachineList"), ExceptionDict.PARAM_IS_NULL_ERROR);
         }
+
+        //获取当前登录用户的企业机构代码
+        if ( SecurityUtils.getLoginUser().getSysUser()==null && SecurityUtils.getLoginUser().getSysUser().getDept()==null){
+            throw new ServiceException(ExceptionDict.PERMISSION_ERROR_MSG, ExceptionDict.PERMISSION_ERROR);
+        }
+        String socialCreditCode = SecurityUtils.getLoginUser().getSysUser().getDept().getSocialCreditCode();
+        maMachineList.forEach(maMachine -> maMachine.setSocialCreditCode(socialCreditCode));
         String content = JSONObject.toJSONString(maMachineList);
         String encrypt;
         try {
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/exception/ExceptionDict.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/exception/ExceptionDict.java
index e12a462..ae6fed2 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/exception/ExceptionDict.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/exception/ExceptionDict.java
@@ -35,6 +35,9 @@ public class ExceptionDict {
     public static  final Integer ERROR_OCCURRED_DURING_SCRAP_TASK_REVIEW = 50009;
     public static  final String ERROR_OCCURRED_DURING_SCRAP_TASK_REVIEW_MSG = "报废任务审核失败!";
 
+    public static  final Integer PERMISSION_ERROR = 50010;
+    public static  final String PERMISSION_ERROR_MSG = "用户企业信息有误!";
+
 
  /*   public static void main(String[] args) {
 
diff --git a/sgzb-modules/sgzb-material/src/main/resources/mapper/base/MaMachineMapper.xml b/sgzb-modules/sgzb-material/src/main/resources/mapper/base/MaMachineMapper.xml
index 3cbd1ab..f31fb9d 100644
--- a/sgzb-modules/sgzb-material/src/main/resources/mapper/base/MaMachineMapper.xml
+++ b/sgzb-modules/sgzb-material/src/main/resources/mapper/base/MaMachineMapper.xml
@@ -286,6 +286,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             #{maId}
         </foreach>
     </delete>
+    <delete id="delMachineByRfid">
+        UPDATE ma_machine mm
+            SET mm.rfid_code = ''
+        where mm.ma_id = #{maId}
+    </delete>
 
     <select id="selectMaMachineByMaId" parameterType="Long" resultType="com.bonus.sgzb.base.api.domain.MaMachine">
         select m.ma_id, m.type_id, m.ma_code, m.pre_code, m.ma_status, m.qr_code, m.buy_price, m.ma_vender, m.out_fac_time, m.out_fac_code,