CN202727328U - Elastic elevating mechanism for bottom die of bottle blowing machine - Google Patents

Elastic elevating mechanism for bottom die of bottle blowing machine Download PDF

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Publication number
CN202727328U
CN202727328U CN 201220360606 CN201220360606U CN202727328U CN 202727328 U CN202727328 U CN 202727328U CN 201220360606 CN201220360606 CN 201220360606 CN 201220360606 U CN201220360606 U CN 201220360606U CN 202727328 U CN202727328 U CN 202727328U
Authority
CN
China
Prior art keywords
lowering
elevating
hoisting gear
blowing machine
buffer board
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 201220360606
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Chinese (zh)
Inventor
蔡佳翰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHINA TAIZHOU HUANGYAN MEGA MACHINERY MOULD Co Ltd
Original Assignee
CHINA TAIZHOU HUANGYAN MEGA MACHINERY MOULD Co Ltd
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 CHINA TAIZHOU HUANGYAN MEGA MACHINERY MOULD Co Ltd filed Critical CHINA TAIZHOU HUANGYAN MEGA MACHINERY MOULD Co Ltd
Priority to CN 201220360606 priority Critical patent/CN202727328U/en
Application granted granted Critical
Publication of CN202727328U publication Critical patent/CN202727328U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an elastic elevating mechanism for a bottom die of a bottle blowing machine and belongs to the technical field of plastic processing machinery. The elastic elevating mechanism comprises an elevating plate, an elevating rod and a guide rod which are fixed to the elevating plate, a fixed plate, and an elevating rod sliding sleeve and a guide rod sliding sleeve which are fixed on the fixed plate. The elevating rod and the guide rod are nested inside the elevating rod sliding sleeve and the guide rod sliding sleeve respectively, and the tail end of the elevating rod is connected with a driving device. The elastic elevating mechanism is characterized in that a buffer plate is arranged between the bottom die and the elevating plate, the bottom die is mounted on the buffer plate, the buffer plate and the elevating plate are connected through a plurality of bolts, and the bolts are sleeved by springs. The elastic elevating mechanism has a simple structure, runs stably and reliably, and can effectively achieve the effect of protecting the die-opening/closing mechanism during the bottle blowing process.

Description

A kind of blowing machine bottom mold elastic lifting mechanism
Technical field
The utility model relates to a kind of plastic bottle preform process equipment, is specifically related to a kind of blowing machine bottom mold elastic lifting mechanism, belongs to technical field of plastic processing machinery.
Background technology
All types of plastic bottle such as mineral water bottle, bottle for cosmetics, medicine bottle etc. are widely used in the fields such as daily life, medicine, chemical industry.In the production process of plastic bottle, the bottle embryo need cooperate the process of bottle blowing by blow pressure formation in the mould of sealing, high pressure, and mould carries out a series of actions such as die sinking, matched moulds.Existing clasp mould mechanism generally comprises front template, middle template, rear pattern plate and bed die, wherein, in the process of folding mould, before, during and after template move in the horizontal direction, bed die moves in vertical direction, the upper and lower motion in driven mold bottom.Existing bed die elevating system generally comprises lifter plate, elevating lever and fixed head etc., and during work, elevating lever drives the upper and lower motion of lifter plate under external force drives, thereby drives the upper and lower motion of bed die.This bed die elevating system, lifter plate directly is fixed on the bed die, if in the movement travel design of lifter plate error is arranged, will produce destruction to machine.
Summary of the invention
The utility model provides a kind of can effectively preventing in the bed die lifting process that machine itself is produced the blowing machine bottom mold elastic lifting mechanism that destroys for the above-mentioned technical problem that exists in the prior art.For this reason, the utility model adopts following technical scheme:
A kind of blowing machine bottom mold elastic lifting mechanism, the drive unit that comprises lowering or hoisting gear and drive this lowering or hoisting gear is characterized in that: be connected for elasticity between described bed die and the lowering or hoisting gear.
As preferably, described elasticity is connected to and is provided with a buffer board between bed die and lowering or hoisting gear, and bed die is installed on this buffer board, is connected by elastic construction between buffer board and the lowering or hoisting gear.
As preferably, described elastic construction is several pins that are fixed between buffer board and the lowering or hoisting gear, is arranged with spring at pin.
As preferably, described elastic construction is for being fixed in elastomer between buffer board and the lowering or hoisting gear.
As preferably, described elastic construction is cylinder, and the piston rod of cylinder is connected between buffer board and the lowering or hoisting gear.
As preferably, described lowering or hoisting gear comprises lifter plate, is fixed in elevating lever and guide rod, the fixed head of lifter plate, is fixed in elevating lever sliding sleeve and guide rod sliding sleeve on the fixed head, described elevating lever and guide rod are sheathed on respectively in elevating lever sliding sleeve and the guide rod sliding sleeve, and the end of elevating lever connects described drive unit.
As preferably, between described buffer board and lifter plate, also be provided with limited block.
As preferably, described limited block is two, is arranged at respectively the two ends of lifter plate.
Blowing machine bottom mold elastic lifting of the present utility model mechanism; between bed die and lowering or hoisting gear, adopt elasticity to be connected; like this; in the process of bed die lifting; act on the external force of lowering or hoisting gear, at first act on and be arranged on bed die and be connected with elasticity between the lowering or hoisting gear, such design can absorb the error in the lowering or hoisting gear movement travel design well; bed die is played a very good protection, reduced external force and bed die has been impacted and hurtful possibility.The utility model is simple in structure, stable and reliable operation, has effectively realized in the bottle blowing process protection to clasp mould mechanism.
Description of drawings
Fig. 1 is the front view (broken section) of the utility model embodiment 1;
Fig. 2 is the stereogram of the utility model embodiment 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation of the utility model embodiment 2;
Fig. 5 is the structural representation of the utility model embodiment 3.
Wherein, 1 is lifter plate, and 2 is elevating lever, and 3 is guide rod, and 4 is fixed head, and 5 is the elevating lever sliding sleeve, and 6 is the guide rod sliding sleeve, and 7 is drive unit, and 8 is bed die, and 9 is buffer board, and 10 is bolt, and 11 is spring, and 12 is limited block.
The specific embodiment
Below in conjunction with the drawings and specific embodiments structure of the present utility model is further described in detail, part same as the prior art in the utility model is with reference to prior art.
Embodiment 1:
As Figure 1-3, blowing machine bottom mold elastic lifting of the present utility model mechanism, comprise lifter plate 1, be fixed in elevating lever 2 and the guide rod 3 of lifter plate 1, fixed head 4, be fixed in elevating lever sliding sleeve 5 and guide rod sliding sleeve 6 on the fixed head 4, described elevating lever 2 and guide rod 3 are sheathed on respectively in elevating lever sliding sleeve 5 and the guide rod sliding sleeve 6, the end of elevating lever 2 connects Power Drive Unit 7, between bed die 8 and lifter plate 1, also be provided with a buffer board 9, bed die 8 is installed on this buffer board 9, be connected by four bolts 10 between buffer board 9 and the lifter plate 1, four bolts 10 are arranged at respectively near four angles of buffer board 9; Be arranged with spring 11 on the bolt, between buffer board 9 and the lifter plate 1, also be provided with two limited blocks 12 on the lifter plate 1, this two limited block 12 is arranged at respectively the two ends of lifter plate.
Embodiment 2:
As shown in Figure 4: the difference of the present embodiment and embodiment 1 is: be fixedly connected with 4 elastomer 10a between described buffer board 9 and lifter plate 1, this elastomer is rubber spring.
Embodiment 3:
As shown in Figure 5: the difference of the present embodiment and embodiment 1 is: be provided with 2 cylinder 10b between described buffer board 9 and lifter plate 1, the piston rod of this cylinder is connected between buffer board 9 and the lifter plate 1.
Certainly, the utility model also has other embodiments, as lowering or hoisting gear also can realize by line slideway, as described in elastomer also can be thermoplastic elastomer (TPE) (TPE).Above listed is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model, and all equivalences of doing according to the content of the application's claim change and modify, and all should be technology category of the present utility model.

Claims (8)

1. blowing machine bottom mold elastic lifting mechanism, the drive unit that comprises lowering or hoisting gear and drive this lowering or hoisting gear is characterized in that: be connected for elasticity between described bed die and the lowering or hoisting gear.
2. blowing machine bottom mold elastic lifting according to claim 1 mechanism, it is characterized in that: described elasticity is connected to and is provided with a buffer board between bed die and lowering or hoisting gear, bed die is installed on this buffer board, is connected by elastic construction between buffer board and the lowering or hoisting gear.
3, blowing machine bottom mold elastic lifting according to claim 2 mechanism, it is characterized in that: described elastic construction is several pins that are fixed between buffer board and the lowering or hoisting gear, is arranged with spring at pin.
4, blowing machine bottom mold elastic lifting according to claim 2 mechanism, it is characterized in that: described elastic construction is the elastomer that is fixed between buffer board and the lowering or hoisting gear.
5, blowing machine bottom mold elastic lifting according to claim 2 mechanism, it is characterized in that: described elastic construction is cylinder, and the piston rod of cylinder is connected between buffer board and the lowering or hoisting gear.
6, according to claim 2 arbitrary described blowing machine bottom mold elastic lifting mechanism-5, it is characterized in that: described lowering or hoisting gear comprises lifter plate, is fixed in elevating lever and guide rod, the fixed head of lifter plate, is fixed in elevating lever sliding sleeve and guide rod sliding sleeve on the fixed head, described elevating lever and guide rod are sheathed on respectively in elevating lever sliding sleeve and the guide rod sliding sleeve, and the end of elevating lever connects described drive unit.
7, blowing machine bottom mold elastic lifting according to claim 6 mechanism is characterized in that: also be provided with limited block between described buffer board and lifter plate.
8, blowing machine bottom mold elastic lifting according to claim 7 mechanism, it is characterized in that: described limited block is two, is arranged at respectively the two ends of lifter plate.
CN 201220360606 2012-07-24 2012-07-24 Elastic elevating mechanism for bottom die of bottle blowing machine Expired - Fee Related CN202727328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220360606 CN202727328U (en) 2012-07-24 2012-07-24 Elastic elevating mechanism for bottom die of bottle blowing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220360606 CN202727328U (en) 2012-07-24 2012-07-24 Elastic elevating mechanism for bottom die of bottle blowing machine

Publications (1)

Publication Number Publication Date
CN202727328U true CN202727328U (en) 2013-02-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220360606 Expired - Fee Related CN202727328U (en) 2012-07-24 2012-07-24 Elastic elevating mechanism for bottom die of bottle blowing machine

Country Status (1)

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CN (1) CN202727328U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105365201A (en) * 2014-08-13 2016-03-02 克朗斯股份公司 Apparatus for shaping plastics material pre-forms into plastics material containers
CN106113469A (en) * 2016-08-15 2016-11-16 江苏新美星包装机械股份有限公司 A kind of protection device of bed die support
CN106541559A (en) * 2016-12-08 2017-03-29 商丘腾跃包装机械有限公司 A kind of blowing machine bottom mold novel driving device
CN106697454A (en) * 2016-12-20 2017-05-24 合肥中辰轻工机械有限公司 Bottom vibration reduction device of drink filling machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105365201A (en) * 2014-08-13 2016-03-02 克朗斯股份公司 Apparatus for shaping plastics material pre-forms into plastics material containers
CN106113469A (en) * 2016-08-15 2016-11-16 江苏新美星包装机械股份有限公司 A kind of protection device of bed die support
CN106541559A (en) * 2016-12-08 2017-03-29 商丘腾跃包装机械有限公司 A kind of blowing machine bottom mold novel driving device
CN106697454A (en) * 2016-12-20 2017-05-24 合肥中辰轻工机械有限公司 Bottom vibration reduction device of drink filling machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20180724

CF01 Termination of patent right due to non-payment of annual fee