Fully Automatic Plastic Pet Bottle Injection Blow/Blowing Molding Machine

Product Description

Fully Automatic Plastic Pet Bottle Injection Stretch Blow/Blowing Molding Machine
»Main Features
1.The clamping framework adopts single-crossbeam,double pillars,which enlarges the space of setting mould,will be easier to install mould.
2.Injection clamping adopts the structure of three oil vats and small supply-oil case,hence the speed of open/clamping will be quicker and the bearing pressure of mould will be more equally.
3.using tie-bar protection makes open/clamping mould work while transfer table rise/fall,so the production efficiency improve obviously,and protect core rods damages once mold hasn't at right station.
4.double servo motor system control for 30% consumption saving (Optional).
5.Special thickness working platform with QT material assure machine run stably,clamping well,anti-distortion.

»Operating Principle
Station A:Preform injection
The bottle neck will be molded accurately after injecting the material into the cavity,After proper control,the mold open and mandrils to...along with the cavity.
Station B:Blow molding
Blowing action was done at this part,molding would be complete after cooling.(bottle shape decides by the mold cavity).The air came out from the mandrils huffs the cavity,make the cavity cling to the mold.Then mold open and the mandrils turn to...along with bottles.
Station C:Stripper
The bottle automatically will be ejected from the mandrils at this position and then to be packed.The three actions of injection/blowing/ejection working at the same time,which makes the machine of high efficiency and low waste with bottles.

»Main Technical Parameters

No.	Item	Unit	FD30	FD50	FD70
1	Dia. of screw	mm	40	45	50
2	Screw L/D ratio		22	22	22
3	Max. theoretical injection capacity	cm³	165	254	324
4	clamping force of injection mould	kn	300	450	600
5	clamping force of blowing mould	kn	55	70	80
6	pressure of hydraulic system	Mpa	14	16	16
7	Max. pressure of compressing air	Mpa	1	1	1
8	Wastage of cooling water	m³/min	≥0.3	≥0.5	≥0.8
9	Range of formability product	ml	1.5-2000	1.5-2000	1.5-2000
10	Height of formability product	mm	≤200	≤200	≤200
11	Dia of formability product	mm	≤100	≤100	≤100
12	Total power	kw	24.7	36	48
13	Overal size(L×W×H)	mm	3200×1150×2200	3750×1300×2300	4000×1450×2350
14	Machine weight	ton	4	6	6

»Machine Main Parts Brand

Key parts	Brand
Servo motor / VDP(Optional)	Techmation/Yuken
Hydraulic motor	Intermote
Hydraulic valve	Yuken
Pneumatic valve	Festo
Electrical valve	Schendier or Omron
Liner scale	JEFFRAM
Controller	Jinghua/Omron(optional)
Contactor	Schendier
Seals	DZ
Approach switch	Omron

»Packaging & Shipping