• Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
  • Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
  • Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
  • Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
  • Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
  • Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching

Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching

After-sales Service: on Line Available
Warranty: 1 Year
Type: High-Speed Punching Machine
Punch Shape: Closed Punch
Slider Movement: Single Action
Slider Drive Mechanism: Crank Press
Customization:
Diamond Member Since 2023

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Manufacturer/Factory, Trading Company
  • Overview
  • Product Description
  • Product Parameters
  • Standard Confirguration
  • Optional Configuration
  • Our Advantages
  • Exhibition
  • Packaging & Shipping
  • After Sales Service
Overview

Basic Info.

Model NO.
DDH
Controlling Mode
Artificial
Automatic Grade
Automatic
Power Source
Mechanical Drive
Precision
High Precision
Certification
CE, ISO 9001
Condition
New
Core Components
Crankshaft, Gearshaft, Motor, Sliderail
Usage
Pressing Metal Products
Machinery Test Report
Provided
Color
Option
Punching Capacity
125
Transport Package
Standard Export Package
Specification
DDH
Trademark
Qiao Sen
Origin
Jiangsu, China
HS Code
84629910
Production Capacity
200/Year

Product Description

Product Description

H-Frame High Speed Presses DDH Series from 45 to 500 Tons

DDH series is QIAOSEN H-Frame High Speed Press Machine,it's designed for stamping production of stator rotor stamping(Motor Core Lamination).

DDH series presses are produce by Qiaosen machine, which built to meet or exceed JIS Class 1 accuracy standards. The frame of the machine is made of high-strength cast iron, which is most suitable for continuous punching and forming production because of its stable material and constant precision after internal stress relief. which can make the press machine have minimizing deflection and high accuracy and provide increased tool life.

 

Product Parameters

Specifications Press capacity Rated tonnage point Slider stroke length Slider strokes per minute Bolster area
Unit ton mm mm s.p.m mm
DDH-125 125 2 30 300-1200 1400*850
Bed opening Slide area Die height adjustment stroke The mode height adjustment motor Outline Dimension Main motor
mm mm mm kw mm kw
1100*200 1400*600 360-410 0.75 2350*1800*3550 37
 

Standard Confirguration

> Electric die height adjustment > Hydraulic base screw pile
> Die height display accuracy 0.01 > Hydraulic mold lifter and mold arm
> Inching function, single action function, linkage function > Lubricating cooling circulation machine
> Linkage with 0 ° and 90 ° positioning-stop function > Independent electric control box
> Slide pad > Host forward and reverse device
> Emergency stop function > Separate brake clutch
> Six groups of batch control > Spring type shockproof foot pads
> Two sets of chute control > Maintenance Tools and Toolboxes
> Oil pressure locking mold > LED die lighting
 

Optional Configuration

> Gear feeder  > Tonnage detector
> NC servo feeder > Bottom dead center monitor
> Double head material rack > Electric control box air conditioning
> S-type leveling machine > Variable frequency permanent magnet motor
 

Our Advantages

Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
High strength steel frames
with small deformation
Slide rail adopt high frequency quenching technology,
its hardness could reach  HRC45 degree or more.
Advantage: perfect wear resistance
Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
The gear shaft is made of high-strength alloy,
all tooth surfaces are treated with medium frequency
Advantage: small wear, high accuracy,long service life
Crankshaft
Alloy 42 CrMo Material
Advantage:  1.3 times Stronger than 45 steel
Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching
Ball Seat
Japanese grade TM-3 sintered copper alloy
Advantage: less failure rate with sawtooth ball


Features

  1. The internal oil circuit of the crankshaft is designed to restrain the thermal deformation of the crankshaft.
  2. The press has its own special technology to control the clearance.
  3. Adjustable gaskets to restore equipment accuracy with minimal cost.
  4. The frame pull rod and slide guide are integrated, and the structure is compact and reasonable. The slide guide is guided by ball, with high precision.
  5. Hydraulic locking rod, the stability can be maintained for a long time.
  6. The separate clutch brakes on both sides balance the force on the crankshaft and reduce bearing wear.
  7. The rigidity of the press frame shall be strictly controlled by 1/15000, and the frame material shall be strictly controlled by QT500-7
 

Exhibition

Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching

 

Packaging & Shipping

Ddh Series Precision Mechanical Punching Machine for Metal Earpiece Mesh Mold Blanking and Stretching

 

After Sales Service

> Training:
Qiaosen provide complete training for our aboard customers through Internet so that operators, supervisors and maintenance team could know well of operation and maintenance as well as simply trouble shootings.

> Maintenance:
Qiaosen in-house maintenance department are responsible for internet inspection and suggestion immediately.  If the remote guidance couldn't solve the issue, we will arrange the professional engineers to the door for maintenance by paid service.

 
FAQ
Q: Are you a factory or trading company?
A: We are an integrated company of industry and trade.
Q: What are your main products?
A: We specialize in manufacturing power press machine, decoiler straightener and feeder, metal stamping die, transfer arms etc. (we could help customers contract to build the whole stamping line projects.)
Q: What's the delivery time?
A: The standard machine is 25 to 30 days after payment. If asked to supply whole production line by our customer, we will confirm the delivery time based on the specific project itself. 
Q: What's your payment term?
A: we advise 30% T/T deposit, balance paid before shipment.
Q: Do you receive OEM?
A: Yes, we warmly welcome customers to do OEM in our factory.
 

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Diamond Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
1000000 RMB
Management System Certification
ISO 9001, ISO 14001