Low Pressure Molding Machine

Technique advantage of Epimx packaging injection machine

The Epimx is the very first packaging injection machine using plunger injection system (patent pending approval), unlike conventional packaging machine using pump for packaging, by precise servo motor and computer calculations allowed user to set parameter for different kinds of products, with precise clamping unit controlled by servo motor that makes packaging injection more precise, and easier. Epimx is your best choice that provides the most precise techniques and deliver the best service. 

Introduction of hot melt adhesive

Hot melt adhesive is resin with no volatilize, solid status in normal temperature, after melting, it becomes stable and hard to carbonized adhesive. After cured, the adhesion is widely used in auto, electric, medical industry application for sensor and water-proof packaging. For PC usage, it could be the protection packaging that is faster, more precise in a small working station than traditional dispensing process and has become the new material for packaging process. 

Epimx Hot melt adhesive packaging injection method

Epimx hot melt adhesive packaging injection method is to melt solid adhesive granule into liquid status by electric heating then injected by computer controlled plunger into package inserted electronic device, after cooling, it turns into a flat package status. the features are precise low pressure control, fast cooling molding, high efficiency with low product cost. It can reach the insulation, water proof, dust proof, shock proof, pollution proof and weatherability requirements.

Comparison table of Epimx Packaging Machine and Traditional Packaging Machine

	Epimx Packaging Machine	Traditional Packaging Machine
Packaging style	Injection style	Extruder style
Packaging power type	Sevor motor	Pump
Packaging power adjustment 3	3 stages injection / 2 stages holding pressure	1 stage torque
Clamping power type	Sevor motor	Air pressure
Heat stage	barrel 1 set / nozzle 1set / tank 2 set	barrel 1 set / tank 1 set

Hot melt adhesive features

• 1~50 bar extreme low inj. pressure, electric device never breaks.
• 1~15 KN clamping force for protecting products.
• 150~220。C low temperature melt adhesive, chip never breaks.
• High packaging quality by servo motor inj. and JPN computer control system.
• Servo motor for clamping unit, stable action and precise control mold venting.
• 10~60 second cycle time reduce packaging cost.
• Product packaged after taking out from the machine, save more space.
• Precise and durable by using JPN servo motor and computer
• vertical servo motor clamping system.
• Horizontal parting line injection system.
• Sevor motor and air pressure system.
• FUJI 7” full color TFT-LCD touch panel controller.
• 3 stages injection 2 stage holding pressure and 100 mold data can be saved.
• All-electic injection system, the most precise packaging quality.
• Dual protection of restart button and safty light curtains.

​Specifications of Injection Molding Machine

 

	Unit	EP15-D25(Double Slide Table)	EP15-D35(Double Slide Table)
injection mode		Vertical clamping / Horizontal injection	Vertical clamping / Horizontal injection
plunger diameter	mm	25	35
injection volume	cm3	50	96
injection rate	cm3/s	19.6	38.5
injection speed	mm/s	40	40
injection pressure	kgf/cm2	50	50
nozzle stroke	mm	120	120
nozzle contact force	tonf	0.195	0.195
nozzle height	mm	65~150	65~150
max. clamping force	kn/tonf	15/1.53	15/1.53
min./max. mold thickness	mm	105~350	105~350
ejector force/stroke	tonf/mm	0.2/50	0.2/50
heater zone	set	4	4
heater capacity	kw	4	4
electricity	vac	220 / 1 phase	220/ 1 phase
dimension	m(LxWxH)	1.34 x 1.57 x 1.93	1.34 x 1.57 x 1.93
weight	ton	1	1

 

	Unit	EP25-D25(Double Slide Table)	EP25-D35(Double Slide Table)
injection mode		立式關模/臥式射出	立式關模/臥式射出
plunger diameter	mm	25	35
injection volume	cm3	50	96
injection rate	cm3/s	19.6	38.5
injection speed	mm/s	40	40
injection pressure	kgf/cm2	50	50
nozzle stroke	mm	120	120
nozzle contact force	tonf	0.195	0.195
nozzle height	mm	65~150	65~150
max. clamping force	kn/tonf	15/2.5	25/2.5
min./max. mold thickness	mm	105~350	105~350
ejector force/stroke	tonf/mm	0.2/50	0.2/50
heater zone	set	4	4
heater capacity	kw	4	4
electricity	vac	220 / 380 / 3 phase	220/ 380 / 3 phase
dimension	m(LxWxH)	1.34 x 1.57 x 1.93	1.34 x 1.57 x 1.93
weight	ton	1	1