Project Description

ST-200 | Left-front

ST-200 | Right-front

ST-200 | Right-front

Advantages of Henli Press Machine

  1. Slider guide adopts “high-frequency quenching” and “rail grinding process”; high-frequency quenching: hardness reaches above HRC 48 degrees, guide rail grinding process: surface finish can reach mirror degree Ra0.4, plane height reaches 0.03mm/m*m.
  2. Advantages: low wear, high precision, long precision keeping time and long life. Gear shaft is made of high-strength alloy material 42CrMo, all tooth surfaces are treated with medium frequency, high hardness; tooth surface grinding processing, high precision.
  3. Advantages: small tooth surface wear, high precision of tooth surface engagement and long service life. Ball seat material: sintered TM-3 copper alloy ball seat, the general manufacturer ball seat is ductile iron.
  4. Advantages: High-strength TM-3 copper alloy ball seat, the surface pressure strength is up to 100kgf/cm*cm. During the pressing process, the ball seat and the serrated tooth ball head greatly reduce the chance of jam and prolong the service life. All the copper sleeves of the QIAOSEN press are made of tin phosphor bronze ZQSn10-1, and the general manufacturer uses BC6 (Sen 6-6-3) copper.
  5. Advantages: The strength is 1.5 times higher than that of ordinary BC6 copper, the strength is high, the wear is small, and the precision is kept for a long time. Where the collar is in contact with the oil seal, the surface of the collar is ground and the surface is chrome-plated.
  6. Advantages: the surface finish reaches between Ra0.4 and Ra0.8, it is not easy to leak oil when it comes into contact with the oil seal, and the surface is chrome-plated. The hardness is up to HRC of 48 degrees or more, ensuring long-term use without wear and longer service life of the oil seal. The crankshaft is made of high-strength alloy material 42CrMo, and the general manufacturer’s crankshaft is made of 45 steel material.
  7. Advantages: The strength is 1.3 times higher than that of 45 steel, the service life is longer, and the probability of breaking the crankshaft is greatly reduced. The standard of QIAOSEN crankshaft is produced by professional crankshaft manufacturers(after strict forging, heat treatment, flaw detection, processing, inspection and other perfect processes) to ensure that various quality problems of the crankshaft during the production process are avoided and the quality of the crankshaft is ensured. Wheel static balance test platform, each flywheel is static balance test to ensure that the flywheel reduces the shaking of the press when it is running at high speed. All of QIAOSEN’s open single-point and double-type double-point crank presses, standard oil pressure lubrication pipes are used in diameter 6(other manufacturers generally use diameter 4),the oil pressure lubrication piping of medium and large punch adopts all diameter 8.
  8. Advantages: the pipeline is long, the large passage diameter is not easy to block and rupture, ensuring the safety of the lubricating oil road. In order to ensure that the accuracy can reach the Japanese JIS1 standard, eliminate machining errors, and accumulate errors in assembly, we have specially designed a grinding machine for grinding and repeated grinding to ensure that the precision meets the JIS1 standard, and some local precision even reaches JIS premium standard.

Parameter Table

Item Unit ST-160 ST-200 ST-200 ST-260
Mode V H V H
Punching Capacity ton 160 200 200 260
Slider Stroke Length mm 200 100 200 150
Slider Strokes Per Minute s.p.m 20-50 50-70 20-50 40-50
Impact Force Location mm 6 3 6 3.5
Maximum Mode Height mm 460 510 460 550
Slider Adjustment Amount mm 100 110 110 120
Up Platform Area mm 990×550×90 1130×630×90 1130×630×90 1250×700×100
Down Platform Area mm 1250×600×110 1400×820×160 1400×820×160 1500×840×180
Main Motor Power Kw × P 15×4 18.5×4 18.5×4 22×4
Slider Adjust Device Electric Electric Electric Electric
Air Pressure Kg/cm2 6 6 6 6
Side Opening mm
Slider Center to Machine Distance mm 405 415 415 430
Platform To Floor Distance mm 900 995 995 1030
Punch Accuracy Grade JIS 1 JIS 1 JIS 1 JIS 1
Punch Dimension mm 2315×1400×3670 2615×1690×4075 2615×1690×4075 2780×1850×4470
Punch Weight ton 16 23 23 32
Die Cushion Capacity ton 10 14 14 14
Stroke mm 80 100 100 100
Active Area mm2 650×420 710×480 710×480 810×480

Performance Features

  1. The high-strength fuselage structure has small deformation and high precision.
  2. OMPI pneumatic dry clutch brakes are used.
  3. The slider adopts two-corner and six -sided guides, and the slider adopts “high-frequency quenching” ten” rail grinding process”: small wear, high precision,long precision maintenance time and improved die life.
  4. The crankshaft is made of high-strength alloy 42CrMo, which is 1.3 times stronger than 45 steel and has a longer service life.
  5. The copper sleeve is made of tin phosphor bronze ZQSn10-which is 1.5 times stronger than ordinary BC6 brass.
  6. The high sensitive hydraulic overload protection device protects the life of the press and die.
  7. Standars SMC pressure regulator ,oil mister,air filter.
  8. Optional mat (air cushion).

Configurations of Henli Press Machine

We follow strict production quality control for every machining parts

with worldwide brand electric parts, you can get quick replacement and after sales a.s.a.p

Standard Configuration

  1. Oil-pressure overload protection device
  2. HM slider adjusting device (below ST60)
  3. Electrodynamic-type solider adjusting device (above ST80)
  4. Frequency-conversion and variable speed motor (speed controlled)
  5. Machanical height indicator (below ST60)
  6. Digtal height indicator(above ST80)
  7. Slider and mold balancing device
  8. Rotated cam controller
  9. Crankshaft angle indicator
  10. 10. Electromagnetic-type counter
  11. 11. Air source contact
  1. Second falling protector
  2. Air blowing device
  3. Mechanical quakeproof foot
  4. Mis-delivery detection device reserved interface
  5. Mainterance tools and tool cabiner
  6. Main motor inversion set
  7. Photoelectricity safety protection device
  8. Power socket
  9. Electrodynamic-type butter lubricating device
  10. Touch screen(prejudge and preload)

Optional Configuration

  1. Vapor-pressure-typediebacker device
  2. 2. Foot switch
  3. Quick exchange of die device(die lifter,die clampe or die mover)
  4. Top of slider material device
  5. Feeder(air, machine and NC)
  6. Bump-cutter machine
  7. Machanical arm
  8. Die lighting device
  9. Material frame
  10. Thin oil lubricating device

Customer Projects of Henli Press Machine

Customer Project 1

Customer Project 2

Customer Project 3

Customer Project 4

Customer Project 5

Customer Project 6

Customer Project 7