Liangxin Electric: Intelligent logistics management helps build a digital factory.
Founded in 1999, Lazzen Liangxin is positioned as an "expert in smart electrical solutions", focusing on R&D, production, sales and service in the fields of terminal appliances, power distribution appliances, control appliances, intelligent power distribution, smart human settlements, etc., and its products and solutions are widely used in various scenarios from power generation, transmission and distribution to power consumption, and the company's business covers more than 30 subdivided industries in the fields of information and communication, new energy, construction and real estate, power grid, power generation, industrial control, industrial construction and other fields. Lazzen Liangxin is a listed company on the Shenzhen Stock Exchange, **002706SZ has always adhered to the core values of "customer achievement", driven by customer needs for product research and development, the R&D center has been recognized as the "National Enterprise Technology Center", and set up an "Enterprise Postdoctoral Research Workstation", and the laboratory has passed the dual recognition of the national CNAS and the United States UL.
Demand and challenge: build a digital first-class chain system and build a digital factory.
The original ERP refined management is insufficient, the accounts are not synchronized, and it is difficult to collaborate.
The intelligent pulling and distribution of materials supports the flexible production of "small batches and multiple varieties".
Support the efficient operation of the fully automatic three-dimensional warehouse of Liangxin Haiyan Factory
Manage scopes. Intelligent pulling and conveying lines for raw materials and semi-finished products, as well as a** distribution, and scanning and shipping of finished products according to ** code, etc.
Docking system: ERP (SAP), APS, MES, SRM, QMS, WCS, IWMS, digital twin.
Docking equipment: pallet warehouse, multi-pass warehouse, box line, electronic tag, a**, sorting line, automatic coding machine, demolition robot, palletizing robot, line-side buffer warehouse.
Equipment scale: pallet warehouse location 150,000+; 110,000+ multi-through-box vertical storage locations, single and double deep coexist; 6000+ workshop buffer multi-through-box warehouse locations; 5000+ meters box conveyor line; 15 units a**; 10 destacking + palletizing robots.
Business scale: 120+ production lines, 1000+ daily work orders, 70,000-90,000 lines of BOM material picking.
Fuller's Way — Flux WMS Flux Les Flux Datahub Digital Intelligent Solution 1, Barcode Management Standardization Liangxin's hundreds of leading merchants did not use a unified incoming label before, and mostly used one-dimensional codes, poor scalability, and difficult fine management.
Fuller redefined the 2D barcode label for Liangxin, and made 100% barcode of WMS management materials and 100% barcode of rack pallets + containers. WMS pushes material PFEP information to SRM to realize unified management of master data, and through SRM docking, unify the incoming material labels of the first merchants, and print the box labels and pallet labels by the first merchants.
2. Efficient business collaboration.
The original delivery packaging of the first merchant is not uniform, after the warehouse receives, the packaging needs to be replaced, and then the goods are manually received in SAP, which is inefficient and error-prone, and the information feedback is not timely.
The Fuller solution, through WMS and SRM, SAP ERP system docking, promotes the standardization of merchant packaging, merchant printing and pasting boxes and pallet labels, warehouse arrival scanning and receiving, real-time processing of accounts, improve efficiency, and through the arrival information kanban, to achieve visual management.
3. Material life cycle management, accounting and actual synchronization.
The fuller solution realizes the refined management of the whole life cycle of materials, and adds the management of box codes and pallet codes in the dimension of materials + batches, and manages the whole process of receiving, distribution and consumption of materials through box code scanning, and automatically verifies first-in-first-out through scanning.
WMS is connected with SAP and MES, the movement of goods is completed through scanning, WMS and SAP ERP linkage, real-time posting, real-time receipt of MES offline information, automatic warehousing, automatic work reporting, automatic backflushing, and real-time synchronization of accounts and facts.
4. Intelligent material receiving and quality inspection.
Flux LES+WMS solution, support the automatic operation of material receiving and quality inspection, after the warehouse receives, A** receives WMS instructions to transport the materials to be inspected to the waiting area, and WMS will issue QMS quality inspection information at the same time; After the quality inspection is completed, WMS will issue instructions to A** according to the material packaging form and storage requirements, and A** will send the material to the corresponding pallet vertical warehouse, box-type vertical warehouse or flat warehouse storage area, and the equipment in the storage area will automatically receive and put on the shelves, and all operations will be operated automatically without manual intervention.
5. Intelligent pulling and automatic distribution of materials.
The Flux LES+WMS solution realizes the intelligent pulling of materials, integrates A**, conveyor lines, electronic tags and other equipment to achieve automatic distribution, and supports a variety of pulling modes, such as: Min Max pulling, JIT distribution, picking pulling, etc.
WMS dispatches A** and the conveyor line to the line-side shelf, WMS automatically arranges the storage location on the shelf according to the different production lines corresponding to the material, and lights up the electronic label of the corresponding storage location of the line-side shelf when MES calls the material.
For large or special-shaped materials, the system issues a pull order, which is directly sent to the production line or sent to the production line through A** after manual picking.
6. Fine management of line-side buffer materials.
The management scope of WMS includes line-side buffer library, which supports complex storage location, shelf, and material calling. The line-side warehouse is a fluent shelf, and the corresponding storage location group is configured for each production line.
For minmax pulling materials, the system issues ** instructions according to the water level of the line, after the conveyor line is sent to the line side, the system guides the priority to put on the shelves to the 1-3 layers of fluent storage location, when receiving the MES call, the electronic tag on the fluent shelf is automatically lit, the material is taken and the light is taken, and the system automatically deducts the material. When there is a vacancy in the 1-3 layer fluent storage position, the system will automatically change from the 4-6 layer**.
For JIT to receive materials according to the order, the WMS system will issue ** outbound instructions to the pallet warehouse or box-type warehouse according to the material requirements of the production line, and transport the materials to the corresponding storage location of the line-side warehouse.
7. Automatic depalletizing management.
After the production of finished products and semi-finished products is completed, the box will be directly delivered to the conveyor line, and the MES will send the product box number, SKU, quantity, batch and other information to WMS, and scan the box number to complete the receipt.
WMS determines whether the product goes to the pallet warehouse or the box warehouse according to the number of work orders and rules, and the products in the box warehouse are directly stored in the whole box, and the system specifies the storage location on the shelf.
According to the number of boxes to be palletized and the principle of palletizing, WMS issues the corresponding pallet out of the warehouse to the warehouse, and sends the palletizing instruction to the manipulator, after the palletizing is completed, WMS will stack the inventory from the box number to the pallet number, and specify the corresponding storage location to complete the shelf.
Outbound or ** tasks, automatically issued by WMS to the warehouse and manipulator, fully automatic execution of off-rack, destacking, outbound, information return, inventory from the pallet to the box number and other operations.
Project value and benefits.
Integrate all kinds of automation equipment to realize fully automated operations such as warehousing and shelves, depalletizing, goods-to-person picking, and material distribution.
Optimize the operation process and the application of various automation equipment, greatly improve the operation efficiency and reduce the number of operators.
Goods-to-person picking, sorting lines, automatic labeling and balers are used to deliver finished products, reducing the number of workers from 27 to 4.
For the production and distribution of raw materials, the number of picking and distribution personnel has been reduced from more than 40 to 4-6 people.
Through the containerization of incoming materials, the number of receiving and unpacking personnel is reduced by 3.