Full Automatic High Speed Disposable Face Mask Machine

Full Automatic High Speed Disposable Face Mask Machine

This face mask machine is mainly used for the automatic formation of flat face mask: the entire roll of fabric is driven by rollers after unwinding, and the fabric is automatically folded and hemmed;

the nose beam is pulled and unrolled by the whole roll, cut to length and imported into the hemmed fabric, bilateral Ultrasonic welding to the seal, then ultrasonic side sealing, cutting with a cutter;

Conveying the mask to the two mask ear band welding stations through the assembly line, and finally forming the mask by ultrasonic welding;

when the mask is made, The pipeline is transported to the flat belt line for collection.



Here see what face mask machine does the job:

-After the entire roll of fabric is unrolled, it is driven by rollers, and the fabric passes automatic hemming and wrapping of the face mask machine;

-The nose bridge bar is pulled and unrolled, cut to length, and then introduced into the edging fabric. It is ultrasonically welded to the seal on both sides, and then ultrasonically sealed on the side and cut with a cutter

-The face mask is conveyed to the two mask earband welding stations through an assembly line, and the final mask is formed by ultrasonic welding;

-After the mask is made, it is transported to the flat belt line for collection.



Face Mask Maker installation and configuration requirements:

(1)Equipment size: 6800mm (L) × 4800mm (W) × 1900mm (H);

(2) Appearance color: aluminum alloy silver, according to this standard without special instructions;

(3) Equipment weight: ≤3000kg, ground load ≤500KG / m2;

(4) Working power: equipment 220VAC ± 5 ﹪, 50HZ, rated power of about 8.8KW;

(5) compressed air: 0.5 ~ 0.7 MPa, using flow rate of about 300L / min;

(6) Operating environment: temperature 10 ~ 35 ℃, humidity 5-35% HR, no flammable and corrosive gas, no dust (cleanness no less than 100,000).


Face mask making machine main structure:

S/N. Part Name Qty. Remark
1 Water filter cloth / filter cotton / water absorption layer unwinding mechanism 3
2 Nose bridge strip unwinding mechanism 1
3 Nose bridge straightening mechanism 1 Width 3-7mm
4 Nose bridge strip driving and cutting mechanism 1 Width 3-7mm
5 Cloth hemming mechanism 1
6 Roll welding edge sealing mechanism 1 Bilateral
7 Cloth driving mechanism 2
8 Cloth fan folding mechanism 2
9 Roll welding side seam mechanism 1
10 Roll-sealing mechanism 1
11 Transfer line 3
12 Shunt 2
13 Ear band welding machine mechanism 2
14 Product output 2
15 operating system 1
16 Operation panel 1


Incoming materials and product specifications that could be adopted to face mask machine

Item Number of hanging shafts Width(mm) Coil outer diameter/mm Barrel inner diameter Weight
Cloth 3








Max 15kg
Nose bridge bar 1 3-7






Max 25kg
Ear band 4 bags 3

Production specifications:

Standard type: 175 * 95mm

Equipment technical parameters:

Production capacity of equipment

(1) Production efficiency: 90-120ppm;

(2) Qualification rate of equipment production: 99% (except that the incoming materials do not meet the requirements, or the employees’ improper operation is excluded)

(3) Equipment failure rate: 2% (refers to the failure caused by the equipment itself)


General equipment configuration and standard requirements

Configuration list of main components

S/N Item Brands Remark
1 Pneumatic cylinder CKD, SMC, AirTac, Chelic,


2 Solenoid valve CKD, SMC, AirTac
3 Servo motor VMMORE, THINGET
4 PLC VMMORE/China, Mitsubishi, THINGET
5 Bearing NSK, HCH
6 Rail line STAF, PMI、CPC、AKD
7 Optical fiber,


Omron, Keyence, Panasonic
9 Relay Omron/Idec
10 Press buttons SHUANGKE Electric


Specification, wearing parts and random spare parts list

S/N. Item name Specification Qty Remark
1 Tool kit 1 Debugging tools


up stroke 500 ton hydraulic press jigsaw puzzle cutting machine

Jigsaw Puzzle Cutting Machine 500 Ton Hydraulic Press – Lexson Manufacturers

Jigsaw Puzzle Cutting Machine 500 Ton Hydraulic Press – Lexson Manufacturers

LEXSON provides a full range of up-stroke jigsaw puzzle cutting machine from 50 ton up to 3000 ton. LEXSON ‘s jigsaw puzzle cutting machine is exclusively designed and featured for jigsaw puzzle production, as well as plywood jigsaw puzzle die cutting.

With similar tonnages, LEXSON also provides a full range of down-stroke Servo controlled jigsaw puzzle machine, which we have the servo hydraulic control system to replace the conventional hydraulic system.  A servo-hydraulic controlled puzzle press machine’s more advantageous, not only in efficiency but also in performance, for more details please refer to servo controlled hydraulic jigsaw puzzle machine.

Click & Contact With Our Engineering Team About Your Unique Jigsaw Puzzle Press Requirements!


LEXSON ‘s jigsaw puzzle cutting machine features:
  • Up-stroke acting type
  • Hydraulic system mounted at the rear side
  • Two-hands press start button
  • E-stop button
  • Safety light curtains
  • Safety mechanical stopper
  • Proximity limitation control
  • Pressure regulator
  • Portable operation console
  • Pressure gauge
  • Stainless(304) steel slide rails for cutting die to slide IN & OUT
  • Flatbed table and slider
  • Hydraulic oil chiller

500 ton jigsaw puzzle cutting machine

500 ton puzzle making machine

custom-made 4 post hydraulic press machine

Custom Made 2000 Ton 4 Post Hydraulic Press Machine Manufacturers

LEXSON Custom Made 2000 Ton 4 Post Hydraulic Press Machine Manufacturers

LEXSON custom made 4 post hydraulic press machine ranges from 100 ton up to 3000 tons, all 4-post hydraulic presses built to your specifications.

Model No. LEXSON P01-2000T
Driven Type Hydraulic Servo Driven  (Refer to LEXSON ‘s Servo Hydraulic Press)
Pressure Output 20000 KN
Input Power 3 Phase, 480VAC, 60Hz
Standard Stroke 500 mm
Daylight Opening 600 mm
Bed Table Sizes 800*600 mm (Between columns, Between edges)
Height of Bed Table Above Floor 800 mm
Fast Forward Speed 150 mm/s
Slow Pressing Speed 25 mm/s
Return Speed 150 mm/s

Click & Contact With Our Engineering Team About Your Unique 4-Post Hydraulic Press Requirements!

Custom Made 2000 Ton 4 Post Hydraulic Press Machine Features:

– Siemens PLC

– Delta Servo Controller

– 10 Inches Color Touch Screen

– T slots on the bed table and moving platen for mold locking

– Top mounted hydraulic system

– Automatic tie bar lubrication

– Main parts: Rexroth & Schneider

– Seal: SKF

-Relay: Omron & Schneider

Custom Made 2000 Ton 4 Post Hydraulic Press Machine Safety Measures:

– Double start buttons with protection cover

– Safety light curtains on feed in (front) and exit sides (rear) cover the whole daylight open

– Emergency stop button

– Pneumatic safety ratchet bar

– Safety mesh shield covers the left/right side of bed table, can be opened and removed

– NEMA style control cabinet with electric disconnect switch

Oil Leakage Strategy:

– Oil leakage audible alarming

– Hydraulic oil collecting grooves on slide table and bed table

Available Operation Controls:

– Manual & Semi-automatic

– Stroke adjustable

– Pressure adjustable

– Dwell time adjustable

– Closed loop electric control

custom-made 4 post hydraulic press machine


Custom Made C Frame 30 Ton Hydraulic Press Machine

Custom Made C Frame 30 Ton Hydraulic Press Machine

Derive from LEXSON P03 Series C Frame Hydarulic Press, the below LEXSON P03-30 Ton C-frame hydraulic press ‘s built with 10″ HMI that operator can do setting:

  • Parameter Setting
  • Programmable Pressure
  • Pragrammable Stroke
  • Programmable Dwell Time
  • Moving Bed Table
  • Slide Rails for the bed table to move In/Out
  • Slide rails driven by Servo Motor with high positioning accruacy
custom-made-C-frame-30-ton- hydraulic-press-machine

custom-made-C-frame-30-ton- hydraulic-press-machine

Custom Made C Frame 30 Ton Hydraulic Press Machine under construction



LEXSON P03 C Frame 30 Ton Hydraulic Press Machine Technical Specification

Model LEXSON-P03-30 Ton Bed Table 600*500 mm
Daylight Opening 800 mm Slide Table 400*300 mm
Cylinder Stroke 600 mm Slide Bed Table Stroke 600 mm
Motor 3 Phase, 380VAC, 50Hz Motor Rate 5.4 KW
custom-made-C-frame-30-ton- hydraulic-press-machine

custom-made-C-frame-30-ton- hydraulic-press-machine


customized 25 ton hydraulic trim press

Customized 4-Post 25 Ton Hydraulic Trim Press Leading Manufacturer

Customized 4-Post 25 Ton Hydraulic Trim Press Leading Manufacturer

Customized 4-post 25 Ton Hydraulic Trim Press Leading Manufacturer, Lexson provides the full range of hydraulic trim press from 20 ton up to 1000 ton, that can meet wide application of burrs trimming in the line of alloy aluminum die casting. As trim presses are commonly working under the high temperature and excessive condition, all hydraulic and electric units which Lexson used are of the world-wide famous brand with tough quality, to ensure years of dependable use and maintenance-free.

4-post 25 Ton Hydraulic Trim Press Hydraulic  Trimming Machine Technical Specification:
Model No. Lexson A03 25 Ton
Table Size 600*400 mm
System Pressure 20 Mpa
Daylight 500 mm
Cylinder Stroke 300 mm
Work Table Height 780 mm
Power Supply 3 Phase 280VAC 60Hz
Motor 3 KW
Closing Speed 170-180 mm/s
Slow Speed 5-12 mm/s
Return Speed 130-150 mm/s
Approximate Weight 2300 KGs
  1. Modular design, compact and less area occupation.
  2. Top mounted hydraulic system
  3. Simple work mode: manual & Semi-automatic
  4. Selector switch for work mode
  5. System pressure readable via a pressure gauge
  6. Central square blanking hole on the bed table with burrs leading channel
customized 25 ton hydraulic trim press

customized 25-ton hydraulic trim press

Optional features:
  •  Anti-tie-down, anti repeat controls with ring guards
  • Double-start zero force touch buttons
  •  Safety photoelectric light curtain
  • Safety interlocked hinged mesh guards on the 3-sided door
  • Pneumatic safety Ratchet Bar
  • Hydraulic center ejection
  • Air blast valve with timer and air nozzles
  • Removable base
  • Portable operator console
  • Color HMI
  • Linear position sensor
  • Load cell
  • Automatic tie bar lubrication
  • T-slotted moving and bed platens
lexson jigsaw puzzle automatic bagging machine

Lexson Jigsaw Puzzle Automatic Bagging Machine

Lexson Jigsaw Puzzle Automatic Bagging Machine – Jigsaw Puzzle Automatic Vertical Bagging System

Finally, for years of hard working and researching, Lexson brings out the reliable and efficient vertical jigsaw puzzle automatic bagging machine into the market in the year 2017.

First of all, scattering and bagging is the follow-up processing of die-cutting in the jigsaw puzzles production. These processings are very important for the entire production of the jigsaw puzzles, for the reason that every single piece of the jigsaw puzzle can be missing during the processing of scattering or bagging, especially by manual operation. Hence, it is the toughest problem for scattering and bagging jigsaw puzzle, especially with more than 1000 pieces jigsaw puzzles.

Cause the exploration of automation and intelligence in production seems to be the endless theme of the nowadays. As one of the main machinery equipment suppliers for the jigsaw puzzle die-cutting, scattering and bagging, Lexson is always on the way to seek a more efficient and automatic solution to improve the production efficiency.

The Lexson vertical jigsaw puzzle automatic bagging machine is one of the best and most efficient automatic vertical bagging machine for the jigsaw puzzle. Let’s see how the machine works:

– Loading the puzzle onto the conveyor after cutting
– Upward-conveying the puzzle into the scattering unit
– Polybag coil stock is fed and sealed automatically
– The scattered puzzles dropped into the poly bag
– Polybag is sealed and cut
– Polybag is conveyed outside of the packing unit

Technical specifications of Lexson jigsaw puzzle automatic bagging machine:
  • Frame material: stainless steel 304
  • Incline conveyor *1
  • Scatterer *1
  • Funnel unit * 1
  • Raw bag coil stock feeder * 1
  • Cylindrical bag formation * 1
  • Bag heat sealing * 1
  • Raw bag material sawtooth cutter * 1
  • Heat bonding temperature Adjustable
  • Heat bonding temperature control Temperature Controller
  • Bag width Fixed 220mm or 240 mm
  • Bag length 160-300 mm adjustable
  • Raw bag material PE
  • PLC Mitsubishi
  • HMI Siemens (Language: Chinese & English)
lexson automatic puzzles scattering bagging system

Lexson automatic puzzles scattering bagging system

For the Lexson jigsaw puzzle automatic bagging machine, we have launched the overseas service for our worldwide customers, including machine training, installation, maintenance and so on. If you need more information, or if you have any question about this automatic solution, please feel free to contact us at your most convenience.

Servo Hydraulic Press Machine VS Conventional Hydraulic Press Machine

Servo Hydraulic Press Machine VS Conventional Hydraulic Press Machine

The servo hydraulic press machine is a servo-driven hydraulic press system integrated with the precision pressure and position transducer for closed-loop control. Compared to conventional hydraulic press, the advances of the servo hydraulic presses are obvious:

  • First of all, much faster approaching, pressing and return speed
  • Speed adjustable during the whole stroke
  • Pressure repeat accuracy: ±1%
  • Furthermore, 30%~60% lower energy consumption
  • Much lower noise level
  • All parameters programmable on the central color touchscreen
  • High degree of reliability and minimum need for maintenance during the entire lifetime
servo hydraulic press machine

servo-hydraulic press machine VS conventional hydraulic press machine

Application of Lexson servo hydraulic press

Precision force control and real-time production monitoring make the servo-hydraulic press the ideal machine equipment for most of the precision applications such as automobiles parts forming and assembling, motor bearing assembling and press fitting, the electric connector assembly, and press fitting, as well as the precision straightening, trimmingcompression molding and so on. As with powerful lower energy consumption, the heated platen servo-hydraulic press is born to be the perfect press machine solution for hot compression molding application with long pressure holding time.

electric servo press machine

Lexson-P07 Precision Electric Servo Press Machine

Lexson-P07 Precision Electric Servo Press Machine

The Lexson-P07 precision electric servo press machine is a motion-controlled ball screw press. The electric servo press integrated with pressure and position transducer for precision closed-loop control. The electric servo press machine provides a fully mobile and readily accessible, customized foundation for assembly, test, and lab applications. Unlike conventional hydraulic workstations, the Lexson electric servo press is a completely electric workstation.

electric servo press

The Lexson electric servo press machine is an ideal equipment for assembly

For many precision assembly application, the control force and displacement can have a direct impact on product quality. When press fit an electric connector into the backplane, for example, we will require the very precisely controlled insertion force and displacement. Due to the precision closed-loop control of press-fitting force and press-in displacement in the whole process of the assembly, the Lexson-P07 electric servo press machine is an ideal assembly press for the application.

electric servo press machine

Compared to conventional pneumatic or hydraulic presses, the Lexson servo press is 80% energy-saving. Furthermore, it’s more environmentally friendly and safe, which best meet the dust-free workshop requirements. The 10” HMI will display the real-time curve of pressing force and displacement of the entire assembly process. Most noteworthy, you can even build up your own quality determine standard by monitoring the pressing pressure and displacement at the end position of the assembly, which is very useful for real-time quality management. All press-fit data is storable, importable and exportable, convenience quick set up for the new press-fit process.

hydraulic trim press

Hydraulic Trim Press: Best Machine Equipment Remove Burr

Hydraulic Trim Press: Best Machine Equipment To Remove Die Casting Burr

   Auto part with burrs

A burr is a raised edge or small piece of material remaining attached to a work-piece after a modification process

Part after de-burring

There are kinds of machine to remove the burr. Among them is the best deburring machine driven by hydraulic, with 4-post frame structure, mostly known as hydraulic trim press.

These four-column hydraulic trim presses mostly applied to deburring die casting parts that the burrs are remaining after the die-casting process. All we need to do is just installing the deburring mold to the machine. The hydraulic trim press will do all the next jobs for you.

Lexson’s heavy duty 4-post hydraulic trim presses range tonnes from 10 ton to 300 ton.

For trim presses, all parameters including tonnage, stroke, open daylight, bed sizes are customized to best meet your trimming requirement.

  • Modular design, customized to your trimming specifications
  • Worldwide famous brand of hydraulic and electric units
  • Superior rigidity and bed to platen parallelism for perfect trimming result
  • Perfect stability and effective resistance to off-center loading
  • Open designed for integrating into the flexible production line
  • Fast, easy and safe setup and operation
  • Years of maintenance-free and reliable operation
hydraulic press frame structures and applications

Hydraulic Press Frame Structures And Applications

A hydraulic press, also known as a Bramah press, is a press machine that functions by either, fluid pressure or hydraulic pressure. Hydraulic presses function under a dynamic known as Pascal’s principle. The Pascal principle asserts that pressure that is built up throughout any closed system will exert equal force on all areas of the containment.

How Hydraulic Press Works

A hydraulic press is, by today, a device using a hydraulic cylinder to generate a compressive force from hydraulic oil. It contains three main parts. The hydraulic power unit that powers the movement of the press. The electric control unit that controls the movement of the hydraulic press. The main machine body to support and fulfill the requirements of movement.

For operation safety, there is usually a pair of safety light sensors in front of the operative side of the working table. A protective shield will be added to keep non-operators away from the working machine. An emergency stop switch is necessary for any expected accident.



Hydraulic Press Frame Structures And Applications

A hydraulic press can be classified by its hydraulic press frame structure and application. There are several kinds of presses assorting by hydraulic press frame structures. Including two-column hydraulic press, C frame hydraulic press, H frame hydraulic press, four-column hydraulic press, benchtop press and so on.

Assorting by hydraulic press applications, there is hydraulic die cutting press, trimming press, deep drawing press, powder compacting press, straightening press and so on. Nowadays, a hydraulic press machine can have a corresponding mature optimized structure according to its application.

4 post hydraulic press – precision tooling applications. Heavy duty 4-post frame construction provides maximum rigidity.
C-frame presses — also known as gap frame press, for applications which require less space, generally consisting of a single press application.
H-frame presses — also referred to as four-column presses, and they acquire their name for the H-shaped frames.
Laboratory presses — smaller presses that have single applications, and generally used in labs as other testing facilities.
Pneumatic presses — use compressed air to generate energy transfers in order to facilitate and control movement.

Click here to view all lexson hydraulic press frame.

Assembly presses — with the capacity of generating immense pressure to assemble and secure parts together.
Laminating presses — used for the impression of polymers onto other materials, such as paper, lumber or metal.
Heated platen presses — industrial hydraulic hot press. It utilizes tow large, the heated platens for the purpose of bonding, forming or molding a number of different products.
Stamping presses — machines that utilize stamping dies for stamping.
Straightening presses — apply pressure to certain metal for the purpose of straightening it.
Compression molding presses — comprised of two separate plates that pushed together in order to compress the material into the desired mold.

Click here to view all lexson hydraulic press applications.