Munekata Thai Co., Ltd. (MTH) Design and build a wide variation of FA focused jig devices such as multifunction machine of a welding machines and an automated machines.
Impulse welder
Our Impulse welder is an energy-saving welder using our unique instantaneous heating, instantaneous cooling methods.
Impulse welder Features
►
The welded surface is finished evenly and beautifully,without burns.
►
Because the electrification is instantaneous, it is very safe and does not waste power.
►
The set temperature during heating and cooling can be adjusted.
►
Residual stress is low, making possible to weld without the tendency to start rattling after time.
►
The machine does not vibrate or recoil, preventing shock to hands.
►
There is no mechanical noise or odor, perfect for creating a pleasant working environment.
►
Quality stability is outstanding.
Weldable Materials
Ordinary thermoplastics can be welded, without replacement to any special tips, but special tips are needed for materials with glass filler and certain plastic types and welding point shapes. Some types of plastic may be difficult to weld. Please consult this in advance.
Material name
(amorphous)
Weldablity
ABS
○
ABS+PC
○
PMMA(acrylic)
○
PC
○
PS
○
AS
○
AES
○
ASA
○
PPO
○
PVC(polyvinyl chloride)
×
Material name (crystalline)
Weldablity
POM
○
PP
○
PA6
△
PA66
▲
PE
○
PPS+GF20
△
PBT
○
PBT+GF20
△
LCP(Liquid crystal polymer)
▲
PET
△
Weldability classes
○：Good
△：OK
▲：Raises issues
×：Not weldable
Product Lineup
► Timer control type More stable heating and parameter setting thanks to phase power control.
MIW71-1
Input voltage
: AC100V
Power consumption
: 265W
Air pressure
: 0.4MPa～0.5MPa
Welding time
: 5 to 15 sec
Welding tip size
: Standard ø 2 to ø 7 (reference)
Product dimensions
: 304(W)×212(D)×130(H)
Product weight
: 6.5kg
MIW71-2
Input voltage
: AC200V
Power consumption
: 364W
Air pressure
: 0.4MPa～0.5MPa
Welding time
: 5 to 15 sec
Welding tip size
: Supports special heat tip.
Product dimensions
: 400(W)×330(D)×160(H)
Product weight
: 12.5kg
MIW72-1
Input voltage
: AC100V
Power consumption
: 455W
Air pressure
: 0.4MPa～0.5MPa
Welding time
: 5 to 15 sec
Welding tip size
: Standard ø 2 to ø 7
Product dimensions
: 400(W)×330(D)×160(H)
Product weight
: 14.0kg
MIW72-2
Input voltage
: AC200V
Power consumption
: 707W
Air pressure
: 0.4MPa～0.5MPa
Welding time
: 5 to 15 sec
Welding tip size
: Supports special heat tip.
Product dimensions
: 400(W)×330(D)×160(H)
Product weight
: 18.5kg
► Temperature control / Timer control type（Dual functional)
MIW81-1 / MIW81-2
Input voltage
: AC100V / 200V
Power consumption
: 270W～370W
Air pressure
: 0.4MPa～0.5MPa
Welding time
: 5 to 15 sec
Welding tip size
: Supports special heat tip. heat tip size φ2.5-7 (boss dia. Φ2-5 reference)
Product dimensions
: 333(W)×280(D)×160(H)
Product weight
: 9kg / 12kg
► Multiple Points Machine
Large numbers of points can be welded simultaneously in a short time and with high reliability.
Make to order, the machines can be built to your specifications.
Tabletop
Best for welding one or more small work pieces.
Floor standing
Suited for welding large products with many points to weld. (Various specifications are available, including one-shot, turntable and sliding table specifications.)
Handy machine as control unit
Handy machine (control unit) + Mechanical structure and fixture
Combined with Robot
Useful for varied-model and small-lot products.
Combined with Lever press
Motion by lever press (hand press)
Questions about the Impulse Welder （FAQ）
What kind of product(part) processed?
Most of thermoplastics can be staked. Please ask our sales personnel for details of boss and rib shape to be staked.
⇒Application
Can change heat tip? What sizes available for standard heat tip?
Yes. Pls ask our representatives for details.
We design heat tip according to work piece shape, plastic type and required strength. Also we can offer special heat tip material for higher abrasion resistance and hard resins such as engineering plastic with glass filled.
Can set parameters easily?
Yes it is easy to set by timer.
Can use handy machine equipment?
You can use grip type handy machine as well as combining with lever press or other equipment.
