CN-122021682-A - Intelligent spot inspection method and device for line replacement preparation of production line

CN122021682ACN 122021682 ACN122021682 ACN 122021682ACN-122021682-A

Abstract

The invention provides an intelligent checking method and device for line replacement preparation of a production line, the method comprises the steps of S10, building a target SKU according to a production task, binding a line replacement vehicle and line replacement pieces with the target SKU, respectively binding corresponding first line replacement vehicle RFID labels for each line replacement vehicle, respectively binding corresponding first line replacement piece RFID labels for each line replacement piece, S20, building a standard line replacement piece list according to the target SKU, the first line replacement vehicle RFID labels and the first line replacement piece RFID labels, importing the standard line replacement piece list into a handheld terminal, S30, executing a inventory operation through the handheld terminal to obtain actual scanning data, S40, comparing the actual scanning data with the standard line replacement piece list in real time to obtain a comparison result, performing a verification prompt on the handheld terminal according to the comparison result, S50, adjusting the line replacement pieces according to the verification prompt, updating information of each line replacement piece to an inventory synchronization interface, and generating an abnormal duty ratio chart.

Inventors

QIU ZHIJUN
HUANG HUIRU
YANG ZHILONG
Rao Liangke
GUO KAI
YOU ZHIHUA
LIU JIANLONG
LUO LIQIN
Luo Fude
WU JUN
REN XIAODONG
TIAN HAO

Assignees

百威雪津(漳州)啤酒有限公司
福建省思诚信息科技有限公司

Dates

Publication Date: 20260512
Application Date: 20251226

Claims (10)

1. An intelligent spot inspection method for line replacement preparation of a production line is characterized by comprising the following steps: s10, establishing a target SKU according to a production task, binding a wire changing vehicle and wire changing pieces with the target SKU, respectively binding corresponding first wire changing vehicle RFID tags for each wire changing vehicle, and respectively binding corresponding first wire changing piece RFID tags for each wire changing piece; s20, establishing a standard wire replacement list of the target SKU, the first wire replacement RFID tag and the first wire replacement RFID tag; s30, performing inventory making operation through the handheld terminal to obtain actual scanning data; s40, comparing the actual scanning data with the standard line changing part list in real time to obtain a comparison result, and carrying out verification prompt on the handheld terminal according to the comparison result; and S50, adjusting the wire replacement parts according to the verification prompt, updating the information of each wire replacement part to a disc library synchronization interface, and generating an abnormal duty ratio chart.
2. The intelligent checking method for line replacement preparation of a production line according to claim 1, wherein the operation of the disc library in S30 specifically comprises: s31, scanning the line changing vehicle RFID tag by using a handheld terminal for verification; S32, after the verification of the line changing vehicle RFID tag is passed, scanning the line changing member RFID tag of the line changing member on the line changing vehicle by using a handheld terminal; S33, marking the wire changing piece RFID label of the wire changing piece actually assembled on the wire changing vehicle as actual scanning data, wherein the actual scanning data comprise a second wire changing vehicle RFID label and a second wire changing piece RFID label.
3. The intelligent spot inspection method for line replacement preparation of a production line according to claim 2, wherein the verification prompt in S40 specifically comprises: If a second line changing piece RFID label exists in the standard line changing piece list and is scanned, green marking is carried out on the hand-held terminal interface; If the second line changing part RFID label does not exist in the standard line changing part list but is scanned, red marks are used for prompting the user to be a wrong part on the hand-held terminal interface; if the first line changing piece RFID tag recorded in the standard line changing piece list is not in the actual scanning data, red marks are used for prompting the hand-held terminal interface as a missing piece.
4. The intelligent checking method for line replacement preparation of a production line according to claim 1, wherein the disc library synchronization interface in the step S50 comprises line replacement information, line replacement pairing state, target SKU and warehouse in and out information.
5. The intelligent spot inspection method for line replacement preparation of a production line according to claim 3, wherein the abnormal duty ratio chart in the step S50 is a duty ratio of the red marked line replacement part RFID tag in the total line replacement part, and the abnormal duty ratio chart supports screening analysis according to the production line and year of the production task.
6. An intelligent spot inspection device of production line trade line preparation, its characterized in that includes: The binding management module is used for establishing a target SKU according to a production task, binding the line changing vehicles and the line changing pieces with the target SKU, respectively binding corresponding first line changing vehicle RFID tags for each line changing vehicle, and respectively binding corresponding first line changing piece RFID tags for each line changing piece; the task driving module establishes a standard wire replacement list according to the target SKU, the first wire replacement RFID tag and the first wire replacement RFID tag; the inventory scanning module is used for executing inventory operation through the handheld terminal to obtain actual scanning data; The comparison and verification module is used for comparing the actual scanning data with the standard line changing part list in real time to obtain a comparison result, and carrying out verification prompt on the handheld terminal according to the comparison result; And the information inquiry module is used for adjusting the wire replacement parts according to the verification prompt, updating the information of each wire replacement part to the disc library synchronous interface and generating an abnormal duty ratio chart.
7. The intelligent checking device for line replacement preparation of a production line according to claim 6, wherein the inventory operation specifically comprises: The line changing unit uses the handheld terminal to scan the line changing RFID tag for verification; the line changing unit is used for scanning the line changing piece RFID tag of the line changing piece on the line changing vehicle by using the handheld terminal after the line changing vehicle RFID tag passes the verification; And the result recording unit records the wire changing piece RFID tag of the wire changing piece actually assembled on the wire changing vehicle as actual scanning data, wherein the actual scanning data comprises a second wire changing vehicle RFID tag and a second wire changing piece RFID tag.
8. The intelligent spot inspection device for line replacement preparation of a production line according to claim 7, wherein the verification prompt specifically comprises: If a second line changing piece RFID label exists in the standard line changing piece list and is scanned, green marking is carried out on the hand-held terminal interface; If the second line changing part RFID label does not exist in the standard line changing part list but is scanned, red marks are used for prompting the user to be a wrong part on the hand-held terminal interface; if the first line changing piece RFID tag recorded in the standard line changing piece list is not in the actual scanning data, red marks are used for prompting the hand-held terminal interface as a missing piece.
9. The intelligent checking device for line replacement preparation of a production line according to claim 6, wherein the disc library synchronization interface comprises line replacement information, line replacement matching status, target SKU and warehouse in and out information.
10. The intelligent spot inspection device for line replacement preparation of the production line according to claim 8, wherein the abnormal duty ratio chart is the duty ratio of the red marked line replacement part RFID label in the total line replacement part, and the abnormal duty ratio chart supports screening analysis according to the production line and year of the production task.

Description

Intelligent spot inspection method and device for line replacement preparation of production line Technical Field The invention relates to the technical field of intelligent spot inspection, in particular to an intelligent spot inspection method and device for line replacement preparation of a production line. Background In the manufacturing industries of wine filling machines, packaging machines and the like, the production line is required to be frequently switched over by SKUs, and each line change relates to the replacement of a large number of line change pieces such as special tools, dies and the like. At present, the industry generally relies on manual visual and paper inventory management modes to prepare and inventory the replacement wire, and has obvious defects: 1. The efficiency is low, the mistakes are easy to occur, the character codes on the parts are easy to fatigue by manual checking, the parts are misplaced and missed, and production stop line or quality accidents are caused; 2. The process is opaque, and the tracing is difficult, namely the circulation state of the line changing piece between the warehouse and the production line can not be mastered in real time, and the responsibility link is difficult to trace when a problem occurs; 3. the management is extensive, no data support is realized, experience is relied on, accurate recording and analysis of key data such as line changing times, time consumption and the like are lacked, and decision basis cannot be provided for production optimization. In recent years, although the RFID technology has been widely applied to general warehouse management, such general schemes only solve the problem of static inventory management of "where and how much the articles are", and the essence of the general schemes is simple correspondence of "goods-places". The prior art lacks deep-coupled business logic for preparing a dynamic, highly logical production error-proofing scenario of a set of correct, comprehensive specialized tool combinations for a particular production task (SKU). On the production line which is frequently switched with SKUs and parts in a cockamamie way and needs multiparty binding corresponding to the SKUs and parts in the wine filling machine, the RFID technology applied in warehouse management in the prior art obviously cannot meet the relation binding of 'production tasks-bearing tools-specific parts', and further cannot perform real-time verification and error prevention of task driving in the execution process, so that the core pain point of the wire-changing ring joint in the manufacturing industry is difficult to fundamentally solve. Disclosure of Invention The invention aims to solve the technical problem of providing an intelligent spot inspection method and device for line replacement preparation of a production line, which can rapidly and accurately ensure that a prepared line replacement part is completely matched with a current production task in the line replacement preparation of the production line, thereby avoiding the technical problem of production line stop caused by manual false inspection and missing inspection. In a first aspect, the present invention provides an intelligent spot inspection method for line replacement preparation of a production line, including: s10, establishing a target SKU according to a production task, binding a wire changing vehicle and wire changing pieces with the target SKU, respectively binding corresponding first wire changing vehicle RFID tags for each wire changing vehicle, and respectively binding corresponding first wire changing piece RFID tags for each wire changing piece; s20, establishing a standard wire replacement list of the target SKU, the first wire replacement RFID tag and the first wire replacement RFID tag; s30, performing inventory making operation through the handheld terminal to obtain actual scanning data; s40, comparing the actual scanning data with the standard line changing part list in real time to obtain a comparison result, and carrying out verification prompt on the handheld terminal according to the comparison result; and S50, adjusting the wire replacement parts according to the verification prompt, updating the information of each wire replacement part to a disc library synchronization interface, and generating an abnormal duty ratio chart. In a second aspect, the present invention provides an intelligent spot inspection device for line replacement preparation of a production line, comprising: The binding management module is used for establishing a target SKU according to a production task, binding the line changing vehicles and the line changing pieces with the target SKU, respectively binding corresponding first line changing vehicle RFID tags for each line changing vehicle, and respectively binding corresponding first line changing piece RFID tags for each line changing piece; the task driving module establishes a standard wire replacement list acco