Speaker Automation Solutions

Speaker automation solution

JiuJu Automation focuses on the intelligent upgrading of the whole process of speakers, integrating the four core technologies of visual inspection, precision assembly, AI quality inspection and data traceability to provide customized solutions for TWS headphones, car audio, multimedia smart audio speakers, etc., and achieve production capacity increase of 300%+, yield rate of 99.8%, and reduce the comprehensive cost of 60%, completely solving the pain points of the industry, such as manual dependence, stable quality control and delivery cycle. dependence, unstable quality control, long delivery cycle and other industry pain points. Based on the product characteristics and production scenarios of speakers, it creates a full-process automation system from the entry of raw materials to the release of finished products from the warehouse, covering the three major categories of micro, small and medium-sized, and adapting to the needs of multi-specification and multi-batch production.

Tackling the pain point of "difficult to trace the quality of the whole process of horn automation assembly" -Constructing a closed-loop control system from horn magnetization to coding

Client Background

An export-oriented speaker manufacturer needs to meet the European and American OEM “full process quality traceability” requirements, the original production model there are two major shortcomings: 1) manual labeling records product information, easy to labeling omissions, information errors, traceability need to check the paper records, time-consuming more than 2 hours / batch; 2) manual quality inspection (sound testing, appearance testing) there are Missing inspection, defective products into the market can not be located in the production process, resulting in customer claims.

Overcoming the pain point of “difficult to trace the quality of the whole process of horn automation assembly” - Constructing a closed-loop control system from horn magnetization to coding - Horn Automation (images 1)

Jumbo Solutions

Construct “automatic detection + data traceability” full-process control system, the core configuration is as follows:

Automatic Detection ModuleThe integration of automatic magnetizer, frequency response tester and visual inspection camera realizes full automation of “automatic magnetization→frequency response test→appearance defect recognition” and real-time uploading of inspection data to the ERP system;
Coding Traceability SystemAfter the quality inspection, a laser printer is configured to print a unique traceability code for each speaker (including production date, station and operator information), supporting code scanning and querying of the whole process data;
CRM-ERP Data Linkage: Link production line data (capacity, defective rate, test results) with customer management system (CRM) and material management system (ERP), customers can check product information through the traceability code, and enterprises can quickly locate defective products production link.

Effectiveness of implementation
Traceability efficiency: product traceability time from 2 hours / batch shortened to 10 seconds / one, to meet the European and American OEM traceability requirements;
QC quality: the leakage rate of appearance inspection was reduced from 5% to 0.3%, and the accuracy rate of frequency response test reached 100%;
Customer trust: the defective product claim rate was reduced from 8% to 1%, and we successfully obtained an annual strategic cooperation order from a European and American OEM.