JT-M-008 — Универсальный станок для формовки и штамповки с ленточным транспортером

Ultra-High-Precision System with Simultaneous Forming and Punching for Maximum Dimensional Accuracy

---

Введение

The JT-M-008 Integrated Forming & Punching Carrier Tape Machine represents a paradigm shift in flat-plate carrier tape production. Unlike conventional systems where forming and punching occur in separate stations, the JT-M-008 executes both operations simultaneously in a single mold —a design that delivers unprecedented dimensional stability and process consistency.

The machine is engineered for manufacturers who demand the highest levels of dimensional accuracy in narrow carrier tapes (12mm–24mm), with particular emphasis on the critical dimensions of E, F, P0, and P1—parameters that directly impact SMT placement efficiency. By integrating forming and punching into one synchronized operation, the JT-M-008 eliminates the variability inherent in separate-station processes.

Typical applications include:

• Narrow-format carrier tape production — Supporting tape widths from 12mm to 24mm with optional 8mm capability
• High-precision semiconductor packaging — IC components requiring the highest dimensional stability
• Производство поверхностного монтажа — Critical applications where E, F, P0, and P1 stability is essential
• High-volume, high-precision production — Production speeds of 200–380 meters/hour
• Applications requiring minimized shrinkage — Dual-water-circuit cooling system reduces forming shrinkage

---

What Makes the JT-M-008 Unique

The JT-M-008’s defining feature is its integrated forming and punching system—a design where both operations are completed in a single mold during the same machine cycle.

Особенность	Conventional Systems	JT-M-008 (Integrated)
Forming & Punching	Separate stations	Simultaneous in one mold
Dimensional Stability	Subject to transfer variability	Exceptionally stable
E, F, P0, P1 Control	Requires multiple adjustments	Digitally controlled in one step
Feeding Technology	Varies	Magnetic levitation linear motor (±0.002mm)
Module Guidance	Varies	Guide-pin/bushing on heating module
Cooling System	Standard	Dual-water-circuit cooling

This integration provides several critical advantages:

• The forming and punching operations are synchronized—there is no positional drift between stations
• E, F, P0, and P1 dimensions are established in a single controlled motion—eliminating cumulative tolerance stacking
• Setup is simplified—operators adjust one station, not two
• Quality is more consistent—fewer variables means fewer sources of variation

---

Key Technical Specifications

Параметр	Технические характеристики
Tape Width (W)	12mm – 24mm (optional 8mm capability)
Максимальная глубина кармана (K0)	15mm
Скорость производства	200 – 380 meters/hour
Forming Methods	Air blow forming, male mold forming, reverse blow forming
Feeding System	CRK High-Precision Magnetic Levitation Linear Motor
Feeding Repeat Accuracy	±0.002mm
Punching/Forming Integration	Simultaneous in same mold
Punching System	Panasonic 750W servo motor + CRK-80 electric cylinder
Punching/Forming Repeat Accuracy	±0.01mm
Module Guidance	Guide-pin + bushing design on heating module
Cooling System	Dual-water-circuit (reduces forming shrinkage)
Control System	Mitsubishi PLC + Weintek HMI
Подходящие материалы	PS, PET, PC (conductive and non-conductive)

---

Precision Engineering for Maximum Accuracy

1. Integrated Forming and Punching System

The defining feature of the JT-M-008 is its integrated single-mold design:

How It Works:

In conventional carrier tape forming machines, the tape is first formed (pockets created) in one station, then transferred to a second station for punching (sprocket holes created). This transfer introduces positioning errors—however small—that accumulate as dimensional variation.

In the JT-M-008, forming and punching occur simultaneously in the same mold. The mold is engineered with both pocket-forming cavities and punching dies that operate in a single synchronized downward stroke. As the mold closes, pockets are formed and sprocket holes are punched at exactly the same time.

Benefits of Integrated Forming and Punching:

Преимущество	Explanation
Eliminates transfer error	No positional drift between stations
Superior dimensional stability	E, F, P0, and P1 are established in a single operation
Digital depth/speed control	Both operations are digitally controlled through the HMI
Simplified setup	One station, one adjustment
Consistent quality	Fewer variables = fewer sources of variation
Reduced footprint	Single station vs. two stations

Critical Dimension Stability:

The dimensions of particular importance in carrier tape are:

Dimension	Description	Why It Matters
E	Distance from pocket edge to sprocket hole	Affects SMT feeder engagement
F	Pocket pitch (distance between pockets)	Determines component spacing
P0	Sprocket hole pitch (distance between holes)	Critical for SMT feeder indexing
P1	Distance from sprocket hole to pocket	Establishes component position relative to sprocket holes

In conventional separate-station systems, each of these dimensions is affected by transfer accuracy between stations. In the JT-M-008, all four dimensions are established in a single synchronized motion—making them inherently stable.

2. Magnetic Levitation Linear Motor Feeding System

The JT-M-008 features the same advanced feeding technology as the JT-M-006:

• ±0.002mm repeat accuracy — A 10× improvement over conventional servo-driven systems
• Contactless operation — No mechanical wear, no backlash, no friction
• Digital stroke adjustment — Operator inputs stroke length directly through the HMI
• High-speed capability — Supports production speeds of up to 380 meters/hour

3. Precision Servo-Controlled Punching/Forming Actuation

The integrated system is powered by a Panasonic 750W servo motor paired with a CRK-80 electric cylinder:

Особенность	Преимущество
Servo-controlled speed	Cycle speed adjustable through HMI
Digital depth control	Both forming and punching depth set via touchscreen
±0.01mm repeat accuracy	Consistent dimensions across all production runs
Fast setup	Parameters changed in seconds, not minutes

4. Guide-Pin/Bushing Design on Heating Module

The heating module features guide-pin and bushing design to ensure:

• Superior flatness — The upper and lower heating plates remain perfectly parallel
• Enhanced stability — Straight-line motion is maintained during heating
• Consistent heating — Uniform thermal transfer across the tape width

5. Dual-Water-Circuit Cooling System

A critical innovation in the JT-M-008 is its dual-water-circuit cooling system:

• Purpose: Reduces forming shrinkage—a common defect in carrier tape production
• Benefit: Improved dimensional stability, particularly for narrow tapes
• Mechanism: Two independent water circuits provide more uniform and controlled cooling

As the original equipment manufacturer notes, this design is effective for reducing forming shrinkage, which is particularly important for narrow tapes where even small shrinkage values represent significant percentages of overall dimensions.

6. Superior Component Quality

Component	Технические характеристики
PLC	Mitsubishi (Japan)
HMI	Weintek (Taiwan)
Feeding Motor	CRK High-Precision Magnetic Levitation Linear Motor
Punching/Forming Motor	Panasonic 750W servo (Japan)
Actuator	CRK-80 electric cylinder
Sensors	Omron photoelectric (Japan)
Temperature Controller	Omron (Japan)
Cylinders	SMC (Japan)
Solenoid Valves	FESTO (Germany)
Источник питания	Mean Well
Relays	Schneider
Castors	FOMA (Moving/positioning integrated anti-vibration)

7. Three Forming Methods

The JT-M-008 supports three forming methods:

Метод формования	Description	Наиболее подходит для
Air Blow Forming	Compressed air forces the heated tape into the cavity	Thin materials, shallow pockets
Male Mold Forming	A convex mold presses the tape into the cavity	Deep pockets, thick materials
Reverse Blow Forming	Air pressure from the reverse side assists formation	Materials with high shrinkage

8. Fully Automated Production

The JT-M-008 integrates the complete production flow:

• Automatic feeding — Magnetic levitation motor with digital stroke control
• Automatic cutting — Precision cutting of finished tape
• Automatic rewinding — Consistent tension control
• Three-mode operation — Each station can be set to “Auto,” “Manual,” or “Stop”

---

Отраслевые стандарты и эксплуатационные характеристики

The JT-M-008 is designed to meet EIA-481-D specifications for embossed carrier taping of surface-mount components.

With its integrated forming and punching design, the JT-M-008 achieves exceptional stability in critical dimensions:

Dimension	Typical Performance
E	Minimal variation due to single-operation formation
F	Consistent pocket pitch from synchronized operation
P0	Stable sprocket hole spacing
P1	Accurate positioning of pocket relative to sprocket holes

This dimensional stability makes the JT-M-008 particularly suitable for:

• High-speed SMT applications — Where consistent tape feeding is critical
• High-reliability components — Where dimensional accuracy affects component placement
• Narrow tape applications — Where even small variations represent significant percentages

---

Operator-Friendly Design

The JT-M-008 is engineered for minimal operator skill requirements:

• Zero-experience friendly — Simplified setup procedures
• Digital parameter control — All critical parameters set through touchscreen HMI
• One-station setup — Forming and punching adjustments are made in a single location
• Quick setup — Faster changeovers than conventional two-station systems

---

Why Choose the JT-M-008?

1. Exceptional Dimensional Stability

The integrated forming and punching design eliminates transfer error between stations—delivering stability in E, F, P0, and P1 dimensions that conventional separate-station systems cannot match.

2. Reduced Shrinkage

The dual-water-circuit cooling system minimizes forming shrinkage, preserving dimensional accuracy and reducing waste.

3. Precision Feeding

The magnetic levitation linear motor delivers ±0.002mm repeat accuracy:

• 10× better than conventional servo-driven systems
• Contactless operation — no wear, no backlash

4. Simplified Setup

One station instead of two means faster changeovers and less operator training.

5. Superior Component Quality

Components from Mitsubishi, Panasonic, Omron, SMC, and FESTO provide the reliability that electronics manufacturers demand.

6. Durability

All modules feature full steel construction with chrome plating, providing excellent corrosion resistance and long service life.

7. Low Defect Rate

The machine’s optimized design results in:

• Short adjustment times
• Low material loss
• Low defect rates
• Minimal customer complaints

---

Приложения

• High-precision semiconductor packaging — IC components requiring exceptional dimensional stability in E, F, P0, and P1 dimensions
• Производство поверхностного монтажа — Critical applications where consistent tape feeding is essential
• Сборка светодиодных модулей — Narrow carrier tape for LED components
• Consumer electronics — Diverse product lines with varying tape specifications
• OEM/contract manufacturing — Flexible production for customers with demanding quality requirements

---

Заключение

The JT-M-008 Integrated Forming & Punching Carrier Tape Machine represents a significant advancement in carrier tape production technology. By executing forming and punching simultaneously in a single mold, this system delivers exceptional dimensional stability in critical E, F, P0, and P1 dimensions—eliminating the transfer variability inherent in conventional two-station designs.

For manufacturers who require the highest levels of dimensional accuracy in narrow carrier tape production, the JT-M-008 offers performance that conventional systems cannot match.

For detailed technical specifications and pricing information, please contact our sales team.

---

About Jenten: Jenten (河南金滕科技) designs and manufactures high-performance carrier tape forming equipment for the semiconductor, SMT, LED, and consumer electronics industries. Our product range includes flat-plate and roller-type carrier tape forming machines, rewinding systems, plasma cleaning equipment, and carrier tape coding solutions.

---

Следующая статья из этой серии: [JT-C-001 Carrier Tape Rewinding Machine] | [Comparing Flat-Plate Configurations: Which Model Is Right for You?]