Double-station electrode assembly machine DR-DJ312

The whole machine adopts a multi-axis dual-station control system, enabling it to efficiently press various specifications of electronic cigarette electrodes. Meanwhile, the machine is equipped with numerical control buttons (touch screen is optional), making it easy for workers to operate and reducing losses. It is particularly suitable for large-scale orders. 

Product Features and Characteristics

1. One person can operate multiple machines, reducing labor and improving quality.

2. It adopts a series of self-developed intelligent brushless electric pressing fixtures for machines and a patented technology locking buffer positioning device.

3. Specialized control system for pressing nails, capable of importing drawing coordinates, graphic display, array programming, overall coordinate modification, and resuming work from a pause during the process, making programming efficient and fast.

4. Anti-mistake design: Automatic detection of missing nails and re-feeding, as well as detection and alarm for stripped screws and loose locking.

5. The gantry robot arm uses imported motion components, with a running speed of up to 600mm/s and a repeat accuracy of ±0.02mm. 

Instrument parameters

Core Technology Highlights and Functional Design

✅ Multi-axis Dual-station Control System: Double the efficiency, suitable for high-speed production lines

✦ Dual-station Parallel Pressing:

Two independent pressing modules work simultaneously (station spacing 300mm, operations do not interfere with each other), single-station pressing time ≤ 8 seconds (including loading - pressing - unloading), single machine hourly output ≥ 900 pieces (traditional single-station equipment only 300 pieces/hour);

Supports "simultaneous start of dual stations" or "independent operation of single station" (switch modes through touch screen), flexibly meeting the demands of "accelerating urgent orders" (both stations fully open) or "small batch debugging" (single station operation).

✦ Multi-axis Collaborative Control:

Equipped with a 4-axis servo control system (X/Y/Z-axis displacement + pressing axis pressure), synchronously controlling pressing position, depth, and force (pressure range 50–500N, accuracy ±5N);

Adaptable to various processes such as "point pressing" (single electrode pressing) and "area pressing" (simultaneous pressing of multiple electrodes), covering all scenarios of electronic cigarettes including "single-electrode small cigarettes" and "dual-electrode large cigarettes". 

✅ Smart Brushless Electric Pressing Fixture: Patented Technology, More Stable and Energy-Efficient Pressing

✦ Self-developed Brushless Electric Drive System:

Equipped with high-torque brushless motor + planetary gear reduction mechanism (response time 0.1 second, torque accuracy ±3%), it replaces traditional pneumatic pressing (avoiding pressure deviation caused by air pressure fluctuations);

The pressing process is controlled in three stages: "soft start - constant pressure - slow stop" (e.g., 100N pre-press → 300N constant pressure for 2 seconds → 50N slow stop), ensuring that the electrode and the cartridge snap fit completely without deformation (measured electrode deformation rate reduced from 2% to 0.1%).

✦ Patented Locking Buffer Positioning Device:

The press head is equipped with a spring + silicone composite buffer layer (compression stroke 2mm, rebound force ±0.5N), simulating the manual "light press - firm press" action;

Automatically compensates for the tolerance of incoming cartridge materials (e.g., height deviation ±0.2mm), avoiding electrode breakage due to "over-pressing" or loosening due to "under-pressing" (traditional fixtures without buffer have a defect rate > 3%). 

✅ Specialized control system for nail pressing: Efficient programming, extremely simple operation

✦ Graphical programming and coordinate management:

Supports CAD drawing import (DXF/AI format), the system automatically recognizes the electrode position coordinates and generates the pressing path (traditional equipment requires manual input of coordinates, taking more than 10 minutes per model);

Provides "array programming" function (such as a 3×3 electrode matrix, generating 9 pressing points with one click), "overall coordinate offset" (such as uniformly adjusting the X/Y axis by +0.5mm), suitable for rapid model change of multiple types of cartridges (model change time reduced from 30 minutes to 5 minutes).

✦ Mid-process continuation and pause function:

During the pressing process, it can be paused at any time (such as checking defective products), and resume from the breakpoint automatically, avoiding batch rework;

Supports "single-step debugging" (pressing each point for verification), facilitating new employees to quickly master the operation (traditional equipment requires 3 days of training, while this machine only needs 1 day). 

✅ Full-process anti-stupidity detection: Zero missed inspections, controllable quality

✦ Intelligent detection of missing screws and loose locks:

Before pressing, a laser beam sensor (with an accuracy of ±0.1mm) is used to detect whether the electrode is loaded (if a screw is missing, an alarm will sound and the system will automatically replenish the material);

After pressing, a dual sensor of pressure and displacement (a deviation of more than 10N in pressure or more than 0.05mm in displacement is judged as a "loose lock") is used, triggering a red light and a buzzer alarm (with a volume of 85dB, adjustable), and the NG product is automatically marked (the traditional manual visual inspection has a missed inspection rate of more than 5%).

✦ Warning of stripped screws:

An internal torque monitoring module (real-time collection of pressing torque curves) is built in. When the screw is stripped, the torque shows abnormal fluctuations (such as a sudden drop of 30%), the system automatically stops and prompts "replace the screw / check the bit";

This prevents "stripped screw electrodes" from flowing into the next process (traditional equipment does not have this function, and stripped products lead to a return rate of more than 1% for after-sales service). 

龙门式机械手：高速精准，稳定耐用

✦ 进口运动组件驱动：

Equipped with German imported linear guides and Japanese servo motors (operating speed 600mm/s, repeat positioning accuracy ±0.02mm), ensuring "zero deviation" in electrode loading and pressing positions;

The mechanical hand's travel covers dual workstations (X-axis 1000mm, Y-axis 500mm), supporting "cross-station pick and place" (e.g., picking electrodes from the tray → pressing at workstation 1 → supplementary pressing at workstation 2).

✦ Lightweight structure design:

The mechanical arm is made of a composite material of aviation aluminum alloy and carbon fiber (weighing only 8kg, with a load capacity of 5kg), with operational vibration ≤0.01mm (traditional steel mechanical arms have vibration >0.05mm), extending the lifespan of the guide rails (theoretical lifespan ≥10 million movements). 

Application scenarios and customer value

✅ Mass production orders: Dual breakthroughs in efficiency and yield rate

✦ Production line compatibility:

Seamlessly integrated with the "oil injection - cap pressing - testing" stage of the e-cigarette assembly line, with a single-piece inspection time of less than 10 seconds, meeting the high-speed production line demand of "96 pieces per minute";

The qualified rate of suction resistance has increased from 80% (manual spot check) to 98%, reducing customer complaints caused by "excessively tight or loose suction resistance" (traditional manual judgment based on feel has an error rate of over 20%). 

✅ Novice Worker Training: Lowering the Operational Threshold and Reducing Waste

✦ Minimalist Operation Design:

Dual mode of touch screen and numerical control buttons (adapting to different operation habits), new employees can operate independently in just 1 day (compared to 3 days for traditional equipment);

Anti-mistake functions automatically prevent errors such as "missing screws" and "stripped threads", reducing electrode loss rate from 1% to 0.2% (saving 100,000 yuan in electrode costs annually). 

✅ Multi-model flexible production: Quick model changeover, responsive to market demands

✦ Small-batch multi-model switching:

The entire process of "model changeover - programming - debugging" can be completed within 5 minutes (import new drawings → system automatically generates paths → single-step debugging verification);

Supports a flexible mode of "producing model A in the morning and switching to model B in the afternoon", with order response speed increased by 50% (suitable for custom e-liquid cartridges and co-branded product production) 

Reliability and Maintenance

✅ Structural Durability:

✦ Brushless motor lifespan ≥ 5 million pressings (equivalent to continuous production for 2 years, averaging 10,000 pieces per day);

✦ Life of gantry robot guide rails ≥ 10 million movements (theoretically maintenance-free operation for 5 years). 

✅ Easy-to-maintain design:

✦ The bonding module/mechanical hand assembly supports "click-to-disconnect" (no tools required, replacement completed within 5 minutes);

✦ Annual calibration takes only 1 hour (original factory pressure calibration blocks and displacement calibration rulers are provided);

✦ Self-diagnostic function (displaying error codes such as "pressure sensor drift" and "mechanical hand positioning deviation"), guiding quick maintenance. 

✅ Operating Procedure (5 Steps to Learn and Use Immediately)

✦ Programming and Parameter Setting → Import the CAD drawing of the e-cigarette cartridge, and the system automatically generates the pressing path; set parameters such as pressing force (e.g., 300N) and time (2 seconds);

✦ Loading and Clamping → The operator places the e-cigarette cartridge into the fixture at the workstation (magnetic positioning, automatic alignment), and the electrodes are placed in the feeding tray (the vibration tray automatically sorts them);

✦ Start Pressing → Click the "Start" button, and the mechanical arm automatically picks up the electrode → presses → inspects, and displays the status of each workstation in real time (green: OK; red: NG);

✦ Unloading and Sorting → OK products flow into the next process, and NG products (such as missing screws/loose locks) are placed in the defective product box by the mechanical arm, and the operator repairs them collectively. 

Manufacturer and Customization Services and Precautions

Services and Certifications

✦ 1-year full machine warranty: Lifetime technical support for key components (cylinder body/sealing ring);

✦ Compliance with standards: Meets the requirements of "Technical Conditions for Centralized Lubrication Systems" JB/T 5000.10 and the oil injection accuracy requirements for electronic cigarettes;

✦ Customization services: Supports customization of oil cylinder capacity (such as 30ml×2), oil outlet direction (left/right/dual ports) as per requirements;

✦ Manufacturer information: According to search results, such equipment is usually provided by professional testing equipment manufacturers (such as Zhongzhou Measurement and Control), supporting customization of the number of workstations, suction parameters, and structural dimensions;

✦ Calibration traceability: Optional NIST-certified calibration certificate;

✦ Military-grade reliability: MTBF ≥ 50,000 hours, adaptable to temperature and humidity fluctuations;

✦ Lifetime technical support: Software remote upgrade, hardware modular replacement. Notes to be Observed

✦ Operating Specifications: One-click start for testing after sample installation. Automatic alarm and machine stop in case of abnormality.

✦ The detection mechanism ensures stable data and is compatible with the environment of CMA-certified laboratories. 

Dual-axis intelligent control, precise lamination - with intelligent production, every electrode assembly of each e-cigarette becomes a "zero-defect quality commitment". 

Dual-station high efficiency · Intelligent anti-mistake detection · Flexible and rapid model changeover