CN201755911U - Bottom die locking device of linear bottle blowing machine - Google Patents

Bottom die locking device of linear bottle blowing machine Download PDF

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Publication number
CN201755911U
CN201755911U CN2010202837677U CN201020283767U CN201755911U CN 201755911 U CN201755911 U CN 201755911U CN 2010202837677 U CN2010202837677 U CN 2010202837677U CN 201020283767 U CN201020283767 U CN 201020283767U CN 201755911 U CN201755911 U CN 201755911U
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CN
China
Prior art keywords
die
bed die
cylinder
bottle
bottle blowing
Prior art date
Application number
CN2010202837677U
Other languages
Chinese (zh)
Inventor
杨茂林
Original Assignee
杨茂林
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杨茂林 filed Critical 杨茂林
Priority to CN2010202837677U priority Critical patent/CN201755911U/en
Application granted granted Critical
Publication of CN201755911U publication Critical patent/CN201755911U/en

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Abstract

A bottom die locking device of a linear bottle blowing machine comprises a die mounting plate, a bottle die cavity, a bottom die, a power mechanism, a positioning mechanism and a support. The tail section of the bottle die cavity is sleeved with the bottom die; the bottom die is connected with the power mechanism; the positioning mechanism is horizontally arranged on the support and comprises a positioning fixture block cylinder and a positioning fixture block, wherein the positioning fixture block and the positioning fixture block cylinder are connected; and the power mechanism comprises a bottom die mounting plate and a bottom die lifting air cylinder, wherein the bottom die is connected to the upper surface of the bottom die mounting plate and the bottom die lifting air cylinder is connected to the lower surface of the bottom die mounting plate, and the bottom die lifting air cylinder is fixed on the support. The utility model has the benefits that firstly, the positioning die locking structure can effectively guarantee the stability of the bottom die during die locking, reduces the possibility of bottom die motion during bottle blowing process, and has low probability of blowing up bottles and blowing out waste bottles; and secondly, the magnitude pushing force caused by high-pressure bottle blowing air acting on the bottom die can act on the support through the bottom die mounting plate and the positioning fixture block during bottle blowing process, and the positioning fixture block cylinder and the bottom die lifting air cylinder have nothing to do with bottle blowing pressure, so that cylinders with small bores can be used and low-pressure compressed air can be adopted for driving, thereby effectively saving energy.

Description

A kind of bed die locking device of linear bottle blowing machine

Technical field

The utility model relates to the linear bottle blowing machine field, particularly a kind of bed die locking device of linear bottle blowing machine.

Background technology

At present, the bed die locking device principle of known linear bottle blowing machine tool is: the locating piece position is constant, utilize high-pressure and hydraulic oil to promote big cylinder diameter hydraulic piston and promote bed die, be positioned this position under the action of hydraulic force that relies on high-pressure and hydraulic oil to produce to the locating piece position.In the bottle blowing process, high pressure bottle blowing air produces huge thrust to bed die, and bed die relies on the hydraulic coupling of high-pressure and hydraulic oil generation and comes balance high pressure bottle blowing air that bed die is produced huge thrust.This mode causes in the bottle blowing process, the necessary sustainable supply high-pressure and hydraulic oil of hydraulic cylinder; And under a multi-cavity mold situation, the hydraulic cylinder cylinder diameter that needs is bigger or pressure is higher.When the damage of wearing and tearing or piston ring causes internal leakage to take place in the hydraulic cylinder, the hydraulic coupling that causes high-pressure and hydraulic oil to produce reduces or does not exist, can not produce huge thrust to bed die by the high pressure bottle blowing air of balanced action on bed die, cause in the bottle blowing process bed die position to be moved, thereby blow bottle explosion or blow out the waste product bottle.

The utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and the bed die locking device of the linear bottle blowing machine of quick locked mode of a kind of positioning stablity and energy savings is provided.

For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of bed die locking device of linear bottle blowing machine, comprise mold mounting plate, bottle mould die cavity, bed die, actuating unit, detent mechanism and bearing, bottle mould die cavity is installed on the described mold mounting plate, bottle mould die cavity rear socket bed die, bed die connects actuating unit, detent mechanism is horizontally set on the bearing, described detent mechanism comprises positioning wedged block cylinder and positioning wedged block, actuating unit comprises bed die installing plate and bed die lift cylinder, described positioning wedged block cylinder, positioning wedged block and bed die installing plate are horizontally set on the bearing successively, positioning wedged block is connected with the positioning wedged block cylinder, bed die installing plate upper surface connects bed die, and lower surface connects the bed die lift cylinder, and the bed die lift cylinder is fixed on the bearing.

As further improvement of the utility model, described positioning wedged block cylinder and positioning wedged block are arranged on the two ends of bed die installing plate simultaneously.

As a kind of embodiment of the present utility model, described mold mounting plate, bottle mould die cavity and bed die are symmetrical arranged.

Operation principle of the present utility model is: after the bed die lift cylinder pushes bed die bottle mould die cavity, two positioning wedged block cylinders advance positioning wedged block the clearance space between bearing and the bed die installing plate rapidly, discharge the bed die lift cylinder then, be positioned fixture block location of bed die.In the bottle blowing process, high pressure bottle blowing air is acted on the bearing by bed die installing plate, positioning wedged block by bed die in the thrust that produces on the bed die.As long as bearing intensity is enough, just can locate bed die accurately and reliably.In the bottle blowing process, positioning wedged block cylinder and bed die lift cylinder do not participate in balance bottle blowing pressure, only need can promote corresponding component just, therefore can select miniature bore cylinder for use, adopt low-pressure compressed air to drive.Bed die lift cylinder cylinder diameter only need to be selected and can lifting be played the bed die part just, and the positioning wedged block cylinder can be littler, can promote positioning wedged block just.

The utility model has following beneficial effect with respect to prior art:

The stability of bed die had reduced the possibility that bed die moves in the bottle blowing process when 1, the location mould-locking structure of the utility model employing effectively guaranteed locked mode, was difficult for blowing bottle explosion or blew out the waste product bottle;

2, the utility model is in the bottle blowing process, high pressure bottle blowing air effect acts on the bearing by bed die installing plate and positioning wedged block in the huge thrust on the bed die, positioning wedged block cylinder and bed die lift cylinder do not participate in balance bottle blowing pressure, only need to promote corresponding component just, therefore can select miniature bore cylinder for use, the employing low-pressure compressed air drives, effectively energy savings.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 fundamental diagram of the present utility model.

Fig. 3 fundamental diagram of the present utility model.

Fig. 4 is a fundamental diagram of the present utility model.

The specific embodiment

Shown in Figure 1 is the structure chart of the bed die locking device of a kind of linear bottle blowing machine of the utility model, comprise mold mounting plate 2, bottle mould die cavity 1, bed die 3, actuating unit, detent mechanism and bearing 6, bottle mould die cavity 1 is installed on the described mold mounting plate 2, bottle mould die cavity 1 rear socket bed die 3, mold mounting plate 2, bottle mould die cavity 1 is symmetrical arranged with bed die 3, bed die 3 connects actuating unit, detent mechanism is horizontally set on the bearing 6, described detent mechanism comprises positioning wedged block cylinder 5 and positioning wedged block 4, positioning wedged block 4 is connected with positioning wedged block cylinder 5, actuating unit comprises bed die installing plate 7 and bed die lift cylinder 8, described positioning wedged block cylinder 5, positioning wedged block 4 is horizontally set on the bearing 6 successively with bed die installing plate 7, and positioning wedged block cylinder 5 and positioning wedged block 4 are arranged on the two ends of bed die installing plate 7 simultaneously, bed die installing plate 7 upper surfaces connect bed die 3, lower surface connects bed die lift cylinder 8, and bed die lift cylinder 8 is fixed on the bearing 6.

Because in the bottle blowing process, high pressure bottle blowing air effect acts on the bearing 6 by bed die installing plate 7 and positioning wedged block 4 in the huge thrust on the bed die 3, positioning wedged block cylinder 5 and bed die lift cylinder 8 do not need the thrust of balance high pressure bottle blowing air, only need to promote corresponding component just, therefore can select miniature bore cylinder for use, the employing low-pressure compressed air drives, effectively energy savings.

The fundamental diagram of Fig. 2, Fig. 3 and bed die locking device for a kind of linear bottle blowing machine of the utility model shown in Figure 4: when linear bottle blowing machine is finished preparation and prepared bottle blowing, the two lobe bottle mould die cavitys 1 that device drives is installed on the mold mounting plate 2 are finished mould assembling action, bed die lift cylinder 8 rises immediately then, bed die 3 is pushed a bottle mould die cavity 1, and then two positioning wedged block cylinders 5 are rapidly with the clearance spaces between positioning wedged block 4 propelling bearings 6 and the bed die installing plate 7, discharge bed die lift cylinder 8 then, bed die 3 fixture block 4 location that is positioned.In the bottle blowing process, high pressure bottle blowing air is acted on the bearing 6 by bed die installing plate 7, positioning wedged block 4 by bed die 3 in the thrust that produces on the bed die 3.As long as bearing 6 intensity are enough, just can locate bed die 3 accurately and reliably.In the bottle blowing process, positioning wedged block cylinder 5 does not participate in balance bottle blowing pressure with bed die lift cylinder 8, only needs can promote corresponding component just, therefore selects miniature bore cylinder for use, adopts low-pressure compressed air to drive and gets final product.Bed die lift cylinder 8 cylinder diameters are selected only to need and can lifting play bed die 3 parts just, and positioning wedged block cylinder 5 can be littler, can promote positioning wedged block 4 just.After exhaust was finished in air blowing end, bottle typing, the positioning wedged block cylinder 5 of both sides was drawn back positioning wedged block 4 rapidly, and and then bed die lift cylinder 8 drives bed dies 3 declines, and two lobe bottle mould die cavitys 1 are opened, and the taking-up bottle is finished bottle blowing.

As mentioned above, just can realize the utility model preferably, the foregoing description is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be that all equalizations of being done according to the utility model content change and modification, all contained by the utility model claim scope required for protection.

Claims (3)

1. the bed die locking device of a linear bottle blowing machine, comprise mold mounting plate, bottle mould die cavity, bed die, actuating unit, detent mechanism and bearing, bottle mould die cavity is installed on the described mold mounting plate, bottle mould die cavity rear socket bed die, bed die connects actuating unit, detent mechanism is horizontally set on the bearing, it is characterized in that, described detent mechanism comprises positioning wedged block cylinder and positioning wedged block, actuating unit comprises bed die installing plate and bed die lift cylinder, described positioning wedged block cylinder, positioning wedged block and bed die installing plate are horizontally set on the bearing successively, positioning wedged block is connected with the positioning wedged block cylinder, bed die installing plate upper surface connects bed die, and lower surface connects the bed die lift cylinder, and the bed die lift cylinder is fixed on the bearing.
2. according to the bed die locking device of the described linear bottle blowing machine of claim 1, it is characterized in that described positioning wedged block cylinder and positioning wedged block are arranged on the two ends of bed die installing plate simultaneously.
3. according to the bed die locking device of the described linear bottle blowing machine of claim 1, it is characterized in that described mold mounting plate, bottle mould die cavity and bed die are symmetrical arranged.
CN2010202837677U 2010-08-05 2010-08-05 Bottom die locking device of linear bottle blowing machine CN201755911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202837677U CN201755911U (en) 2010-08-05 2010-08-05 Bottom die locking device of linear bottle blowing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202837677U CN201755911U (en) 2010-08-05 2010-08-05 Bottom die locking device of linear bottle blowing machine

Publications (1)

Publication Number Publication Date
CN201755911U true CN201755911U (en) 2011-03-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202837677U CN201755911U (en) 2010-08-05 2010-08-05 Bottom die locking device of linear bottle blowing machine

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Country Link
CN (1) CN201755911U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103171139A (en) * 2013-03-19 2013-06-26 江苏新美星包装机械股份有限公司 Uniaxial die opening and assembling and bottom die locking linkage mechanism
WO2014146337A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Bottle blowing machine having bottom die lifting clamping mechanism
WO2014146325A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Linkage mechanism between bottom die lifting and unilateral clamping
WO2014146321A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Bottom die single-side locking mechanism
WO2014146329A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Linkage mechanism between lifting and bilateral positioning of bottom die
WO2014146333A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Bilateral clamping mechanism for bottom die
WO2014146324A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Linkage mechanism between uniaxial die opening and closing and bottom die positioning
WO2014146323A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Link mechanism for opening and closing die and positioning bottom die by single shaft

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103171139A (en) * 2013-03-19 2013-06-26 江苏新美星包装机械股份有限公司 Uniaxial die opening and assembling and bottom die locking linkage mechanism
WO2014146337A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Bottle blowing machine having bottom die lifting clamping mechanism
WO2014146325A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Linkage mechanism between bottom die lifting and unilateral clamping
WO2014146321A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Bottom die single-side locking mechanism
WO2014146329A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Linkage mechanism between lifting and bilateral positioning of bottom die
WO2014146333A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Bilateral clamping mechanism for bottom die
WO2014146324A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Linkage mechanism between uniaxial die opening and closing and bottom die positioning
WO2014146323A1 (en) 2013-03-19 2014-09-25 江苏新美星包装机械股份有限公司 Link mechanism for opening and closing die and positioning bottom die by single shaft

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: FOSHAN XUJIE PACKAGING TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: YANG MAOLIN

Effective date: 20130523

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 528100 FOSHAN, GUANGDONG PROVINCE TO: 528137 FOSHAN, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20130523

Address after: 528137 No. 91, B zone, Sanshui science and Technology Industrial Zone, Sanshui, Guangdong, Foshan

Patentee after: Foshan Xujie Package Technology Co., Ltd.

Address before: 528100, No. nine, Guanghai Avenue, Sanshui District, Guangdong, Foshan

Patentee before: Yang Maolin