Punches

Image Part Number Description / PDF Quantity Rfq
70-161G

70-161G

Xcelite

PNCH SLD 3/16 BLK

0

70-105G

70-105G

Xcelite

PNCH PIN 1/8 BLK

0

570019

570019

GEDORE Tools, Inc.

ARC PUNCH 19 MM

0

570002

570002

GEDORE Tools, Inc.

ARC PUNCH 2 MM

0

570037

570037

GEDORE Tools, Inc.

ARC PUNCH 37 MM

0

70-103G

70-103G

Xcelite

PNCH PIN 3/32 BLK

0

570008

570008

GEDORE Tools, Inc.

ARC PUNCH 8 MM

0

570012

570012

GEDORE Tools, Inc.

ARC PUNCH 12 MM

0

570010

570010

GEDORE Tools, Inc.

ARC PUNCH 10 MM

0

116 A

116 A

GEDORE Tools, Inc.

PIN PUNCH SET 6 PCS IN PLASTIC H

0

70-550G

70-550G

Xcelite

SET PNCH 19PC

0

70-268G

70-268G

Xcelite

PNCH ROLL PIN 3/16 BLK

0

70-157

70-157

Xcelite

PNCH SLD 1/8TX3/8HX5L BLK

0

100 A-10

100 A-10

GEDORE Tools, Inc.

CENTRE PUNCH 120X10X4 MM

0

70-042G

70-042G

Xcelite

PNCH PIN TL STL LNG 5/32 TIP

0

570035

570035

GEDORE Tools, Inc.

ARC PUNCH 35 MM

0

70-128G

70-128G

Xcelite

PNCH PIN TL STL 3/8 TIP

0

99 12-7

99 12-7

GEDORE Tools, Inc.

DRIFT PUNCH OCTAGONAL 120X12X7 M

0

82273

82273

Xcelite

PNCH PIN 1/8X 5X 5/16

0

119-4

119-4

GEDORE Tools, Inc.

PIN PUNCH 4 MM

0

Punches

1. Overview

ToolsPunches refer to a category of industrial equipment designed for material perforation, forming, or cutting through mechanical force. These tools utilize specialized punch and die sets to create precise holes, shapes, or structural modifications in various materials. As fundamental components in manufacturing and fabrication processes, they enable high-precision, repeatable operations critical to modern industrial production. Their importance spans across sectors requiring mass production capabilities, tight tolerances, and material efficiency optimization.

2. Major Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Mechanical PressesHigh-speed operation with fixed stroke length, electric motor-drivenAutomotive sheet metal forming
Hydraulic PressesVariable pressure control, deep drawing capabilitiesAerospace composite molding
Pneumatic PunchesLightweight, rapid cycle times, adjustable forceElectronics component assembly
Laser Punch CombinationsNon-contact precision cutting with hybrid mechanical supportMedical device manufacturing

3. Structural and Technical Composition

Typical construction includes: - Frame: Cast iron/steel structure for vibration damping - Punch Assembly: Hardened tool steel with carbide coatings - Die Set: CNC-machined counter-forming component - Drive System: Servo motors/hydraulic cylinders/pneumatic actuators - Control Unit: PLC-based interface with safety interlocks - Material Handling System: Automated feeders/sensors Advanced models integrate IoT sensors for real-time force monitoring and predictive maintenance.

4. Key Technical Specifications

ParameterImportance
Punching Force (kN)Determines material thickness capacity
Stroke Length (mm)Defines working range and material clearance
Positioning Accuracy ( m)Impacts production quality consistency
Cycle Rate (SPM)Directly affects production throughput
Energy Consumption (kW/ton)Operational cost efficiency indicator

5. Application Fields

Primary industries include: - Automotive: Body panel perforation, frame forming - Electronics: PCB component mounting holes - Aerospace: Titanium alloy structural components - Renewables: Solar panel mounting bracket fabrication - Medical: Surgical instrument precision shaping

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductKey Features
AmadaHG Series Hydraulic PressAI-driven pressure optimization
TRUMPFTurbulaser Punch-Laser SystemCombined 3D cutting/forming
BystronicXpert Punch SeriesModular tooling system
Murata MachineryLASERValkyrie Multi-axisHybrid metal processing

7. Selection Recommendations

Key consideration factors: - Material properties (thickness, hardness, ductility) - Production volume requirements - Precision vs. speed trade-offs - Integration with existing automation systems - Maintenance accessibility and tooling costs For example, a 2000kN mechanical press suits high-volume automotive parts, while a 30kN pneumatic punch better serves electronics batch production.

8. Industry Trends Analysis

Current development directions: - Smart Manufacturing: AI-powered process optimization - Energy Efficiency: Hybrid servo-hydraulic systems reducing energy use by 40% - Multi-axis Flexibility: 6-degree-of-freedom robotic integration - Material Adaptation: Graphene-coated tooling extending die life - Remote Monitoring: Predictive maintenance via cloud analytics Market growth projected at 6.2% CAGR through 2030, driven by electric vehicle component demand.

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