CN201728831U

CN201728831U - Bottle bottom mold in bottle blowing machine

Info

Publication number: CN201728831U
Application number: CN200920292166XU
Authority: CN
Inventors: 何德平; 杨新良; 董海龙; 徐跃中
Original assignee: Jiangsu Newamstar Packagin Machinery Co Ltd
Current assignee: Jiangsu Newamstar Packagin Machinery Co Ltd
Priority date: 2009-12-30
Filing date: 2009-12-30
Publication date: 2011-02-02
Anticipated expiration: 2019-12-30

Abstract

The utility model discloses a bottle bottom mold which is used in the bottle blowing machine for quickly cooling the bottom of beverage bottles and can be demoulded easily. The bottle bottom mold comprises a mold body which is internally provided with a jet passage which passes through the top and bottom of the mold body. The bottle bottom mold is used for the bottle blowing machine which is used for producing beverage bottles.

Description

Bottom mould in the bottle blowing machine

Technical field

The utility model relates to the beverage machine field, refers more particularly to a kind of mould that is used on the bottle blowing machine.

Background technology

Chinese in recent years beverage industry is rapidly developed, and has driven the fast development of beverage machine.Wherein, bottle blowing machine is the machinery of a kind of preparation of drinks bottle commonly used in the beverage machine, and the mould indispensable part that is one of them.Mould in the bottle blowing machine comprises a pair of body mould 1 and a bottom mould 2.As shown in Figure 1, when beverage bottle 3 behind the blow molding, need be opened the body mould 1 on both sides in mould, and promote bottom mould 2 and make beverage bottle 3 with mold separation and rest on the bottle blowing mouth 4, transfer out by bottle blowing mouth 4 again.As shown in Figure 2, when promoting bottom mould 2, often some beverage bottle does not have enough time to cool off, will be bonded on the bottom mould 2 and and rise with bottom mould 2, this just needs the staff that bottle blowing machine is turned off, and is enclosed within on the bottle blowing mouth 4 after then beverage bottle 3 being taken off, and just directly removes if produce distortion, this has just brought bigger influence to whole process of production, and production efficiency also reduces greatly.

The utility model content

Technical problem to be solved in the utility model is: will provide a kind of can be to the quick bottom mould in the bottle blowing machine of cooling and the easily demoulding at the bottom of the beverage bottle bottle.

For addressing the above problem, the technical solution adopted in the utility model is: the bottom mould in the bottle blowing machine comprises die body, is provided with the jet channel that connects die body top and bottom in the described die body.

Described jet channel is corresponding with the bottom centre of the bottle that will produce in the outlet at die body top.

The beneficial effects of the utility model are: jet channel is set on die body, can when the beverage bottle bottom is entered to cool off, can also makes beverage bottle easily break away from bottom mould to the bottom spray Compressed Gas of beverage bottle.

Description of drawings

Fig. 1 is the structural representation of bottom mould in the background technology;

Fig. 2 is the die sinking schematic diagram of mould in the background technology;

Fig. 3 is the die sinking schematic diagram that the mould of the bottom mould in the utility model bottle blowing machine is housed.

Among Fig. 1, Fig. 2: 1, body mould, 2, bottom mould, 3, beverage bottle, 4, the bottle blowing mouth.

Among Fig. 3: 1, body mould, 3, beverage bottle, 4, the bottle blowing mouth, 5, die body, 6, jet channel, 7, air inlet, 8, the gas outlet.

The specific embodiment

Below in conjunction with accompanying drawing, the bottom mould in the utility model bottle blowing machine is described in further detail.

As shown in Figure 3, the bottom mould in a kind of bottle blowing machine comprises die body 5, is provided with the jet channel 6 that connects die body 5 tops and bottom in the die body 5.Air inlet 7 and gas outlet 8 have been formed respectively on top and bottom at die body 5.Gas outlet 8 is corresponding with the bottom centre of the beverage bottle that will produce, the bottom that can make beverage bottle so evenly, cooling fast, and the deviation of in the vertical direction when reducing beverage bottle and coming off.

Operation principle of the present utility model is: with bottom mould in the utility model bottle blowing machine and body mould 1 supporting being installed on the bottle blowing machine, and the air inlet 7 of bottom mould links to each other with compressed air.When beverage bottle 3 behind in-mold molding, open body mould 1, when promoting bottom mould, as shown in Figure 3, compressed air is sent into the bottom of beverage bottle 3 by jet channel 6, compressed air is from the gas outlet 8 when coming out, heat absorption makes beverage bottle 3 bottoms cool off fast fast, prevents that beverage bottle 3 from producing thermal deformation, and separate easilier with bottom mould, simultaneously, the compressed air bottom mould that again beverage bottle 3 blown off comes off on bottle blowing mouth 4 beverage bottle 3 accurately, prepare for next procedure, improved production efficiency.

Claims

1. the bottom mould in the bottle blowing machine comprises die body, it is characterized in that: be provided with the jet channel that connects die body top and bottom in the described die body.

2. the bottom mould in the bottle blowing machine according to claim 1 is characterized in that: described jet channel is corresponding with the bottom centre of the bottle that will produce in the outlet at die body top.