QD4A bottle-making machine features and uses

1.1 Uses and features:

QD4A type bottle-making machine is a pneumatic, single-drop four-group machine. It uses the blow-blow method and the pressure-blow method to work in the glass bottle industry. It automatically forms various kinds of small-mouth bottles and large-mouth bottles.

The machine adopts a detachable frame, automatic lubrication, a clamp mechanism with a hydraulic buffer and a clamp mechanism, a bottle conveyor with a magnetic roller, a vacuum device for forming a mold, a cantilever for a gear, and a clamp mechanism for a clamp mechanism. transmission. The main molding components borrow parts from QD6A and QD8A, so they have a wide range of spare parts and are versatile.

1.2 Product Range

a) Product weight Blowing method 30g-1200g

Pressure blowing method 30g-1000g

b) The maximum diameter of the bottle mouth blowing method 50mm

Pressure blowing 90mm

c) The maximum diameter of the bottle is 150mm

d) The maximum height of the bottle blows 315mm

(Including the height of the bottle mouth) Pressure blowing method 240mm

The main technical parameters

a) Speed ​​10/min-48/min

b) Consumption indicators

(1) Compressed air Low pressure air pressure 0.21Mpa 9m3/min

High pressure gas pressure 0.28-0.32Mpa

Blowing method 1.7m3/min

` Press once method 6.45m3/min

(2) Cooling air pressure 5. 5Kpa 255M3/min

(3) vacuum pressure 8. 5 Kpa 3. 2M3/min

(4) Cooling water pressure 0. 21 Kpa 10L/min

(5) Lubricant 5L/24h

c) The distance from the center of the initial mold to the center of the feeder drops 1170mm

d) Elevation of surface line ≥ 3800mm

e) Bottle conveyor mesh belt elevation 875mm ~ 1045mm

f) The machine's profile length is 3700mm (Extension frame not included)

2540mm wide

2973mm high (to the center of the receiving cylinder)

g) Maximum part outline dimensions (chassis)

Length×width×height?2920×1552×215 (mm)

h) Machine hair weight: 12000?

1.3 Type Classification and Ordering Information:

In order to meet the bottle factory workshop layout. This article comes from the Chinese bottle network. Different requirements, the bottle machine is divided into left and right, bottle machine extension frame specifications 2.5m, 3m, 3.5m, 4m, 4.5m, 5m (See the floor plan for details). The user must indicate the left or right bottle machine when ordering. 2.5m, 3m, 3.5m, 4m, 4.5m, 5m extension frames.

Note: If you do not specify when ordering, please supply the right type bottle machine and 3m extension.

1.4 Molding process of products

The function of an IS bottle-making machine is to accept the feeder to provide glass gobs to make products and then send the finished products to the front of the annealing furnace.

The bottle-type machine is installed by an array. This article comes from the Chinese bottle net. It is composed of the same independent forming unit on the chassis. The flow material system introduces the gobs into each group according to the specified sequence. Each independent molding unit can be A complete molding process, each group's timing has a group of drum and valve box control.

Molding process:

a) After the frit flowed out of the bowl of the feeder, it was sheared by scissors into a feed droplet supply machine;

b) The material drop falls into the trough by gravity, and falls vertically by straight trough and turning trough;

c) The gob drops from the lower port of the diversion tank, and the gobs enter the primary die through the funnel;

d) The gobs are blown or pressed into the flasks in the primary die;

e) The initial bottle vial pliers are fed into the mold

f) In the forming mold, the initial bottle is blown into a molded bottle;

g) The shaped bottle is clamped out of the clamp bottle and put on the stop plate, and is cooled and set by cold air;

h) The moulded bottle is transferred to the conveyor belt of the conveyor, which is moved by the dialling claw, and sent to the annealing furnace.

1.5 Product Forming Methods

There are two basic methods for molding products on the bottle machine: the blow-blow method and the press-blow method. The difference between the two molding methods is that the molding method of the prototype bottle is different in the preliminary mold. Blowing usually produces small bottles, which usually produce large bottles.

A blow-blow operation:

a) Splice: The glass frit flows out of the bowl of the feeder and is sheared by the scissors into a certain shape. Drops of certain weight fall into the guide system and supply each independent molding machine group.

B) Receiving: The die has returned before the gob has flowed out of the diversion groove, and the primary die is closed