Address
Building A1, Runteng Industrial Park, No. 4 Xishan Road, Longteng Community, Shiyan Subdistrict, Bao'an District, Shenzhen 518000, China
Work Hours
Monday to Saturday: 09:00 – 23:00 (UTC+8)
Sunday: closed
2P-LXS500 High-Speed LED Module Screw Tightening Machine | JHIMS
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2P-LXS500 — High-Speed LED Module Screw Tightening Machine
±0.02mm Accuracy5,000 Screws/HrM0.6–M2.0 Screws320×500mm Dual-Station<5min Changeover
- ⚡Dual-station independent operation — one operator runs two machines
- 🎯Servo-controlled torque with ±3% consistency, ±0.02mm repeatability
- 🏭ISO 9001 certified manufacturer in Shenzhen, 36 R&D engineers
SCREW FASTENING SYSTEMS
JHIMS 2P-LXS500 High-Speed LED Module Screw Tightening Machine
Dual-station independent operation with ±0.02mm repeat positioning accuracy. The JHIMS 2P-LXS500 automatic screw tightening machine delivers up to 5,000 screws per hour for LED module and display manufacturing — cutting manual labor costs by 50% with servo-controlled torque consistency.
ISO 9001 Certified
CE Compliant
Serving 2,456+ Clients in 30+ Countries
36 R&D Engineers
Est. 2012 — 12+ Years of Excellence
Automotive Tier-1 Supplier
Medical Device Manufacturer
Consumer Electronics OEM
LED Display Manufacturer
Industrial Automation Leader
Medical Device Manufacturer
Consumer Electronics OEM
LED Display Manufacturer
Industrial Automation Leader
Explore JHIMS Solutions: Learn more about automatic screw tightening machines and LED production line solutions. Looking for specific applications? Discover our expertise in pick and place machines and reflow ovens for complete SMT line integration.
Pain Points & JHIMS Solutions
Common Screw Assembly Challenges
- High reject rate — manual screw driving causes inconsistent torque and cross-threading
- Rising labor costs — 4–6 operators per shift just for screw tightening
- Slow changeover — 30+ minutes to switch between product models
- No traceability — zero data on torque values or screw counts per unit
- Worker fatigue — repetitive strain injuries, declining quality after 4 hours
- Missed screws — manual operators skip fasteners in dense LED module arrays
JHIMS 2P-LXS500 Solutions
- Zero-defect assembly — ±0.02mm repeatable accuracy, servo-controlled torque
- 50% labor cost cut — one operator manages two machines simultaneously
- Under 5-min changeover — 1,000 product programs stored, instant recall
- Full traceability — torque, position, and count data logged per unit
- Consistent output — 5,000 screws/hour, shift after shift, no fatigue
- Dual-sensor detection — optical + magnetic ring catches missed screws in real time
Product Overview — 2P-LXS500 Screw Tightening Machine
The JHIMS 2P-LXS500 is a vertical six-axis automatic screw tightening machine engineered specifically for LED module and display manufacturing. Dual-station independent operation allows simultaneous processing without interference — one operator can manage two machines, doubling throughput.
Equipped with a servo-driven system featuring precision ball screw and linear guide, it delivers ±0.02mm repeatable positioning accuracy. The air-blowing feed mechanism combined with a vibratory bowl feeder delivers up to 5,000 screws per hour, cutting manual labor costs by 50% while achieving zero-defect quality.
Applications: LED modules and displays, consumer electronics, automotive electronics, medical devices, communication devices and general electronics assembly.
Key Features of the 2P-LXS500 Screw Tightening Machine
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Dual-Station Independent Operation
Left and right work zones operate simultaneously without interference. One operator can manage multiple machines, doubling throughput.
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Servo-Driven ±0.02mm Accuracy
Precision ball screw + linear guide + servo motor architecture ensures repeatable module positioning with zero cumulative error.
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Adjustable Fixtures
Quick-adjust fixtures accommodate various LED module sizes up to 320×500mm. Custom sizes available for larger assemblies.
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Touch-Screen HMI
Set and monitor torque, locking circles, depth, and time parameters in real time. Supports 1,000 product programs with 2,000 coordinate points each.
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Air-Blow Feed Mechanism
High-speed air-blowing screw delivery with vibratory bowl feeder ensures stable, jam-free supply at 5,000 screws/hour.
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CAD Import + Manual Teach
Import coordinate data directly from CAD files or use manual camera-save teaching for rapid program setup and changeover.
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Optical + Magnetic Detection
Dual sensor system (optical + magnetic ring) detects screw presence, missing screws, and cross-threading in real time.
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Full Data Traceability
Torque values, position data, and screw counts are logged per unit for complete quality audit trails and compliance reporting.
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One-Piece Sheet Metal Frame
Integrally formed chassis provides superior rigidity and vibration damping for long-term precision stability and durability.
Technical Specifications — 2P-LXS500
All specifications sourced from JHIMS 2P-LXS500 technical documentation. Contact JHIMS for configuration options.
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Equipment Name | High-Speed Automatic Screw Tightening Machine | Equipment Model | 2P-LXS500 |
| Machine Type | Vertical Six-Axis Screw Machine | Locking Efficiency | 0.9–1.2s / 2 pieces |
| Max Capacity | 5,000 screws/hour | Product Range | 320mm × 500mm (customizable) |
| Locking Modules | 2 sets (dual station) | Locking Method | Chuck lock (air-blow / suction) |
| Screw Range | M0.6 – M2.0 | Electric Batch Type | Servo electric lock |
| Feeding Method | Vibratory bowl + separation nail | Repeat Accuracy | ±0.02mm |
| Motor System | Servo motor + ball screw + linear guide | Programming | Manual camera save, CAD import |
| Screw Detection | Optical induction + magnetic ring induction | Working Pressure | 0.55 ± 0.1 MPa |
| Working Voltage | AC 220V, 50Hz | Operating Power | < 0.65 KW (blow) / < 1.4 KW (suction) |
| Control Method | Motion control card + handle + touch screen | Program Storage | 1,000 products × 2,000 points |
| Dimensions (Blow) | 1300×1000×1750mm | Dimensions (Suction) | 1400×1000×1750mm |
| Weight (Blow) | 390 Kg | Weight (Suction) | 360 Kg |
| Pneumatic Components | AIRTAC (Taiwan) | Electronic Components | CHINT |
| Linear Guide | HIWIN | Functions | Missed screw compensation, production count, alarm query, camera alignment, coordinate matrix, torque/circle/depth mode, single-point lock |
Machine Configuration — Premium Industrial Components
For reliable operation, machining precision and long-term stability, the JHIMS 2P-LXS500 is built with high-quality industrial-grade core components:
Inovance
🇨🇳 China
Servo Motor System — high response speed, precise positioning & stable motion control
Domestic Standard
🇨🇳 China
Precision Ball Screw — high-precision transmission for long-term operation
HIWIN
🇹🇼 Taiwan
Linear Guide Rails — smooth motion, low friction & high repeat positioning accuracy
AIRTAC
🇹🇼 Taiwan
Pneumatic Components — stable & reliable pneumatic control
DAHENG
🇨🇳 China
CCD Vision Camera — high-precision vision positioning & inspection
ChuangXinFengDa
🇨🇳 China
Industrial Camera — process monitoring & production image capture
CHINT
🇨🇳 China
Electrical Components — safe & stable electrical control
Advantech
🇹🇼 Taiwan
Industrial Computer (IPC) — optional, reliable data processing core
JinHuanYu
🇨🇳 China
Flexible Cables & Drag Chain — cable protection during high-speed motion
Customization: The above is the standard configuration. JHIMS can adjust or upgrade it to match your production needs, process requirements and application environment — for example: motion control system upgrade, vision inspection solution optimization, industrial computer configuration upgrade, specific brand component replacement, or automation function expansion. Contact JHIMS for a tailored configuration solution.
Applications & Industries
The JHIMS 2P-LXS500 high-speed screw tightening machine is trusted across industries where precision screw assembly is mission-critical.
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LED Display & Module
📱
Consumer Electronics
🚗
Automotive Electronics
🏥
Medical Devices
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Communication Devices
🏠
Home Appliances
⚡
Power Electronics
🏭
Industrial Electronics
In-Depth Knowledge Hub
Industry-Specific Screw Assembly Solutions
LED Module Production
The 2P-LXS500 integrates seamlessly into LED module assembly lines, positioned between SMT solder paste printing and final AOI inspection. Dual-station operation matches the takt time of typical LED module conveyors, eliminating bottlenecks. Custom fixtures accommodate bar-type modules with adjustable width up to 500mm.
Consumer Electronics Assembly
From smartphone chassis to laptop enclosures, the 2P-LXS500 handles M0.6–M2.0 screws with servo-controlled torque consistency. The CAD import feature enables rapid program switching for high-mix production environments with 50+ product models.
Automotive Electronics
Full torque traceability and data logging meet automotive industry quality requirements (IATF 16949 compliance support). Every screw’s torque value, angular position, and timestamp are recorded for end-of-line quality audits. Zero non-conformances achievable with dual-sensor verification.
Medical Device Assembly
Precision M0.8 micro screw capability with ±3% torque tolerance for medical enclosures and diagnostic equipment. FDA audit compliance supported through full data traceability. Suction-type feed recommended for micro screw applications in medical device manufacturing.
Screw Tightening Technology Guide
Servo Motor & Ball Screw Drive
The 2P-LXS500 employs a closed-loop servo motor system with precision-ground ball screws (domestic standard) and linear guide rails (HIWIN). This delivers ±0.02mm repeatable positioning accuracy across the full 320×500mm work area, with zero backlash during directional reversals.
Dual Sensor Detection System
Optical fiber detection confirms screw presence at the bit tip before descent. Magnetic ring sensor verifies successful screw seating after tightening. This two-stage verification eliminates missed screws, cross-threading, and floating fasteners.
Air-Blow vs. Suction Feed
Air-Blow: screws blown through a hollow shaft directly into the hole — fastest cycle time (0.9–1.2s/2pcs), ideal for high-volume LED production. Suction: screws picked up by vacuum at the bit tip — more versatile for mixed sizes, better for M0.6 micro screws.
Torque Control & Monitoring
Three locking modes: (1) Torque-based — lock until preset N·cm value; (2) Circle-based — lock a preset rotation count; (3) Depth-based — lock until Z-axis reaches preset depth. All three can be combined for critical applications. Real-time torque feedback with ±3% accuracy.
Manufacturing Best Practices Guide
Setup & Programming
New product setup in 3 steps: (1) Mount fixture and load LED module, (2) Move servo head to each screw position and save coordinates, or import CAD file, (3) Set torque, locking circles, and depth parameters on touch screen. Total changeover time: under 5 minutes.
Quality Control Integration
The machine logs torque (N·cm), angular position (X,Y coordinates), screw count per unit, and timestamp for every locking cycle. Data exportable via USB or network for SPC analysis, CPK calculation, and quality audit compliance.
Preventive Maintenance Schedule
Daily: Clean vibratory bowl, check air pressure (0.55±0.1 MPa), verify torque settings. Weekly: Lubricate linear guide rails, inspect screw feed tube, clean optical sensor. Monthly: Full torque calibration, ball screw backlash measurement. Annual: Comprehensive service by JHIMS certified technician.
Production Optimization Tips
Position two 2P-LXS500 machines side-by-side. A single operator can load/unload both simultaneously, achieving 10,000 screws/hour. Use the coordinate matrix function for repeating patterns common in LED module arrays to reduce programming time by 80%.
Production Workflow — 2P-LXS500 in Your Assembly Line
See exactly where the JHIMS 2P-LXS500 fits in your LED module assembly process.
🖨️
SMT Printer
SMT Printer
→
🔲
Pick & Place
Pick & Place
→
🔥
Reflow Oven
Reflow Oven
→
🔬
AOI / SPI
AOI / SPI
→
🔩
2P-LXS500
⭐ This Product
2P-LXS500
⭐ This Product
→
🧪
FCT / ICT
FCT / ICT
→
📦
Packaging
Packaging
The 2P-LXS500 is positioned after SMT assembly and optical inspection, securing the final mechanical assembly of LED modules. JHIMS offers complete line integration support.
Manual vs. Automatic Screw Tightening — The Numbers Don’t Lie
| Metric | Manual Operation | JHIMS 2P-LXS500 | Advantage |
|---|---|---|---|
| Throughput (UPH) | ~800 screws/hour | 5,000 screws/hour | 6× Faster |
| Repeat Accuracy | ±0.5mm (variable) | ±0.02mm | 25× Better |
| Torque Consistency | ±15–25% deviation | ±3% deviation | 5–8× Better |
| Operators Required | 4–6 per shift | 1 (manages 2 machines) | 4–6× Labor Saving |
| Monthly Labor Cost | $3,000–$5,000 | $800–$1,200 | 60–75% Cost Cut |
| Rework Rate | 5–8% | < 0.5% | 10–16× Lower |
| Data Traceability | None | Full (torque/position/time) | 100% Traceability |
| Changeover Time | 30–45 minutes | < 5 minutes | 6–9× Faster |
Based on real-world production data from electronics manufacturers using automatic screw tightening machines. Actual results may vary by application.
ROI Calculator — See Your Payback Period
Based on the quotation we prepare for your 2P-LXS500. Enter your current screw assembly parameters to calculate how quickly the 2P-LXS500 pays for itself.
Machine Gallery — 2P-LXS500 in Detail
The JHIMS 2P-LXS500 screw tightening machine: complete unit, dual-station work platform, screw feeding unit and workhead assembly.
2P-LXS500 Screw Tightening Machine
Dual-Station Work Platform
Screw Tightening & Feeding Unit
Workhead Unit
Product Videos — See the 2P-LXS500 in Action
Watch JHIMS screw tightening machines performing real-world assembly tasks. All videos are hosted on YouTube for fast, reliable streaming worldwide.
LED Display Screwing Machines | LED Module Automatic Screw Machine
Screw Tightening and Removal Machine | JHIMS
JHIMS Automatic Screw Tightening for LED Panel and Street Lights
CUSTOMER SUCCESS STORIES
Trusted by Electronics Manufacturers Worldwide
Real JHIMS deployments across LED display, SMT and PCB assembly — screw tightening automation and complete production lines shipped, installed and supported by the JHIMS team.
LED DISPLAY2P-LXS500 Screw Tightening for a Saudi LED Maker
A Saudi LED display manufacturer deployed the JHIMS 2P-LXS500 dual-station screw tightening machine for LED module assembly — cutting assembly time by 50% with consistent servo-controlled torque.
-50%Assembly Time
0.9sPer Screw
8,000Screws/Hour
MINI LEDMini LED Line: M8 Printer & Screw Automation
The same Saudi customer running Mini LED production paired the JHIMS M8 printer with automated screw assembly — 19 repeat orders since 2022 with 99.5% yield on fine-pitch boards.
+25%Efficiency
99.5%Yield
19Repeat Orders
SMT OEMIndian OEM Scales with JHIMS Automation
An Indian OEM scaled production with JHIMS automatic printers and downstream assembly automation — the same automation logic that drives screw tightening lines for high-mix PCB assembly.
±0.01mmPrint Precision
100%Automated
FastPayback
SMT LINEChangsha: 4 Lines at 95K CPH
A Changsha OEM built four complete SMT lines with Yamaha mounters plus JHIMS SPI and reflow — the kind of high-volume line where automated screw tightening keeps final assembly moving at line speed.
95KCPH per Line
4SMT Lines
99.5%Yield
Frequently Asked Questions — 2P-LXS500 Screw Tightening Machine
🔧 Technical Questions
The 2P-LXS500 achieves ±0.02mm repeat positioning accuracy, ensured by the servo motor + ball screw + linear guide drive system (domestic precision ball screw + HIWIN linear guide).
The standard range is M0.6 to M2.0. The suction-type version is optimized for M0.8–M1.7 micro screws. When switching screw sizes, the corresponding feed tube and bit need to be changed.
The 2P-LXS500 achieves up to 5,000 screws per hour with dual-station simultaneous operation. Each individual station operates at 0.9–1.2 seconds per 2 pieces.
The standard work area is 320mm × 500mm. Custom machines with larger work areas are available upon request for oversized LED panels or assemblies.
Air-blow (pneumatic) feed blows screws through a hollow shaft directly into the hole — fastest cycle time, ideal for high-volume production. Suction (vacuum) feed picks up screws at the bit tip — more versatile for mixed sizes and better for M0.6 micro screws. Both types are available.
The workbench is divided into left and right zones. Both sides can lock screws simultaneously and are completely independent — they do not interfere with each other. An operator loads one side while the other side is tightening, achieving near-continuous production.
Two methods: (1) Manual camera-save teaching — move the head to each screw position and save the coordinate; (2) CAD import — directly import coordinate data from CAD design files. Both methods support the coordinate matrix function for repeating patterns.
Three modes: (1) Torque-based — lock until a preset N·cm value is reached; (2) Circle-based — lock a preset number of rotations; (3) Depth-based — lock until Z-axis reaches a preset depth. All three can be combined for critical applications.
Yes. The dual-sensor detection system uses optical fiber sensors to verify screw presence at the bit tip before descent, and magnetic ring sensors to confirm successful seating after tightening. Cross-threading and floating fasteners are detected in real time.
AC 220V, 50Hz, with operating power under 0.65KW (air-blow type) or under 1.4KW (suction type). Working air pressure is 0.55±0.1 MPa.
Yes, with custom vacuum fixtures. The adjustable fixture system can accommodate FPC substrates when paired with a vacuum hold-down system. Contact our engineering team for specific FPC fixture designs.
If a screw is detected as missing during the tightening cycle, the system will re-attempt the screw at that position or flag it for operator attention, ensuring zero missed screws per unit.
The 2P-LXS500 is a dual-station automatic screw fastening machine used for high-speed, high-precision screw tightening in PCB, LED, and electronics assembly.
The 2P-LXS500 tightens screws at 1-1.2 seconds per screw with ±0.02mm repeatability, 3-5x faster than manual with consistent torque and full traceability.
🛡️ Warranty & After-Sales
All JHIMS machines come with a 12-month warranty from the date of delivery, covering manufacturing defects in materials and workmanship. Extended warranty options are available for an additional fee.
Yes. JHIMS provides on-site installation, commissioning, and operator training by JHIMS certified engineers — on-site service is available at a charge. Remote video training, documentation support and professional technical guidance are provided free of charge.
JHIMS offers technical support via WhatsApp, Telegram, WeChat, and email ([email protected]). Our engineering team typically replies within 12 working hours (Mon–Sat, 09:00–23:00 China Standard Time, UTC+8). Video troubleshooting sessions are available for complex issues.
Yes. We maintain a stock of all commonly replaced parts (feed tubes, bits, sensors, belts) at our Shenzhen warehouse. Standard parts ship within 24 hours. Custom or low-frequency parts ship within 5–7 business days.
With proper maintenance (daily cleaning, weekly lubrication, monthly calibration, annual PM), the 2P-LXS500 is designed for 8–10+ years of continuous production use. The one-piece sheet metal frame and precision components are built for industrial durability.
Yes. The 2P-LXS500 supports firmware upgrades via USB. Hardware upgrades such as additional locking heads, upgraded camera systems, or new fixture designs can be quoted on a case-by-case basis.
Yes. Every machine ships with a detailed operation manual (English/Chinese). Video tutorials covering setup, programming, daily operation, and maintenance are available on our YouTube channel and Knowledge Center.
JHIMS provides on-site installation, commissioning, and operator training by JHIMS certified engineers — on-site service is available at a charge. Remote video training, documentation support and professional technical guidance are provided free of charge, backed by a 12-month warranty.
🚚 Shipping & Payment
Standard payment terms: 70% T/T deposit with the order, 30% T/T before shipment. Existing customers may use L/C (Letter of Credit) at sight.
The machine is packed in a reinforced plywood crate with foam cushioning, moisture-barrier wrap, and steel banding. The crate dimensions are approximately 1.5m × 1.2m × 2.0m with a gross weight of ~500Kg.
Standard lead time is 15–20 business days from order confirmation and deposit receipt. Custom configurations (special fixtures, non-standard sizes) may require 25–30 business days.
Yes, we ship globally via sea freight (most economical, 20–35 days), air freight (fastest, 5–7 days), or express courier for sample parts. DDP, DAP, and FOB Shenzhen terms are all available.
Import duties and taxes vary by country. We provide HS code 8479.89.99 for automated assembly machines. Please consult your local customs broker for specific duty rates. We can assist with documentation for preferential trade agreements.
Absolutely. We welcome factory visits at our Baoan District facility in Shenzhen. We can arrange hotel pickup, live machine demonstrations, and technical consultations. Please contact us to schedule your visit.
Yes. We can arrange a sample test run at our factory with your specific LED modules and screws. Remote video testing sessions are also available for overseas customers. Contact our sales team to schedule a test.
The machine is built in our ISO 9001 certified facility. CE marking is available for European market requirements. Additional certifications can be obtained upon request. All machines undergo full functional testing and burn-in before shipment.
LEARNING CENTER
Knowledge Center — Expert Resources
Practical guides, case studies and reference material about automatic screw tightening machines and LED module assembly, written by JHIMS engineers — from procurement strategy to production troubleshooting.
Reference videos: LED Display Screwing Machines | LED Module Automatic Screw Machine #screwing machine #Screw machine; Screw Tightening and Removal Machine | JHIMS; JHIMS Automatic Screw Tightening for LED Panel and Street Lights.
| Weight | 360 kg |
|---|---|
| Dimensions | 1400 × 1000 × 1750 mm |
| Brand | Shenzhen Jinghe Technology Co., Ltd.(JHIMS) |
| Model | 2P-LXS500 |
| Product Type | Automatic Screw Tightening Machine |
| Application | Applicable Products: |
| Industry | Electronics Manufacturing |
| Voltage | AC 220V, 50Hz |
| Air Pressure | 0.4-0.6MPa |
| Origin | Shenzhen, China |
| Warranty | 12 Months |