CN103407026A - Mold plate opening/closing synchronization device for plastic container molding machine - Google Patents
Mold plate opening/closing synchronization device for plastic container molding machine Download PDFInfo
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- CN103407026A CN103407026A CN2013103597005A CN201310359700A CN103407026A CN 103407026 A CN103407026 A CN 103407026A CN 2013103597005 A CN2013103597005 A CN 2013103597005A CN 201310359700 A CN201310359700 A CN 201310359700A CN 103407026 A CN103407026 A CN 103407026A
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- shuttle
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Abstract
The invention discloses a mold plate opening/closing synchronization device for a plastic container molding machine. The mold plate opening/closing synchronization device comprises a base, wherein a first mold plate, a second mold plate and a first mold closing shuttle are slidably arranged on the base; a mold closing oil cylinder is arranged on the first mold closing shuttle; the plunger end of the mold closing oil cylinder is fixedly connected with the first mold plate; a second mold closing shuttle is arranged on the second mold plate; a power synchronization device is arranged between the first mold plate and the first mold closing shuttle; a power transfer device is arranged between the first mold closing shuttle and the second mold closing shuttle; the first mold plate transfers power to the first mold closing shuttle through the power synchronization device; the first mold closing shuttle transfers the power to the second mold plate through the power transfer device, so that the second mold plate moves toward the first mold plate; a mold is arranged between the first mold plate and the second mold plate; the first mold plate and the second mold plate move toward each other simultaneously, so that the mold can be positioned between the first mold plate and the second mold plate all the time. A mold closing device of a hollow plastic molding machine can normally operate, and the reject rate of molded plastic containers is reduced.
Description
Technical field
The present invention relates to the plastic containers field shaping technique, relate in particular to a kind of folding sychronisation that is applied to the template synchronous of plastic container forming machine.
Background technology
Traditional plastic container forming machine comprises two templates, and one is moving platen, for cover half, pulls for one, in the process of matched moulds moulding, occurs that easily mould departs from the situation that moving platen and cover half are pulled centre position, affects the Forming Quality of plastic containers, and defect rate is high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind ofly to be had two moving platens and can guarantee that mould is positioned at the plastic container forming machine template folding sychronisation in two template centre positions.
For solving the problems of the technologies described above, technical scheme of the present invention is: plastic container forming machine template folding sychronisation, comprise base, on described base, be slidably fitted with the first template and the second template, on described base, be slidably fitted with the first matched moulds shuttle corresponding with described the first template, the die cylinder that plunger end is fixedly connected with described the first template is installed on described the first matched moulds shuttle, the second matched moulds shuttle is installed on described the second template; Between described the first template and described the first matched moulds shuttle, the power synchronous device is installed, between described the first matched moulds shuttle and described the second matched moulds shuttle, power transmission is installed.
As a kind of preferred technical scheme, described power synchronous device comprises the mount pad be fixedly mounted on described base, the first tooth bar and the second tooth bar that be arranged in parallel are installed in described mount pad, one end of described the first tooth bar is fixedly connected with described the first template, one end of described the second tooth bar is fixedly connected with described the first matched moulds shuttle, in described mount pad, is rotatablely equipped with respectively and described the first tooth bar and described the second tooth bar meshed gears.
As a kind of preferred technical scheme, described power transmission comprises the pull bar be fixedly mounted between described the first matched moulds shuttle and described the second matched moulds shuttle.
Owing to having adopted technique scheme, plastic container forming machine template folding sychronisation, comprise base, on described base, be slidably fitted with the first template and the second template, on described base, be slidably fitted with the first matched moulds shuttle corresponding with described the first template, the die cylinder that plunger end is fixedly connected with described the first template is installed on described the first matched moulds shuttle, the second matched moulds shuttle is installed on described the second template; Between described the first template and described the first matched moulds shuttle, the power synchronous device is installed, between described the first matched moulds shuttle and described the second matched moulds shuttle, power transmission is installed; During matched moulds, die cylinder promotes the first template motion, the first template is given the first matched moulds shuttle by the power synchronous device by transmission of power, the first matched moulds shuttle passes to the second template by power transmission, the second template is moved towards the first template, mould is arranged between the first template and the second template, and the first template and the second template, simultaneously towards motion, can guarantee that mould is between the first template and the second template all the time; The present invention is simple in structure, easy to use, guarantees the normal operation of plastic hollow formation machine mold closing mechanism, reduces the defect rate of plastic containers moulding.
The accompanying drawing explanation
The following drawings only is intended to the present invention is done and schematically illustrates and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the use state diagram of the embodiment of the present invention;
Fig. 2 is the structural representation of the embodiment of the present invention;
Fig. 3 be in Fig. 2 A-A to cutaway view;
In figure: the 1-base; 21-the first template; 22-the first matched moulds shuttle; The 23-die cylinder; 31-the second template; 32-the second matched moulds shuttle; The 41-mount pad; 42-the first tooth bar; 43-the second tooth bar; The 44-gear; The 5-pull bar.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the present invention.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present invention has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that without departing from the spirit and scope of the present invention, can to described embodiment, revise by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than be used to limiting the protection domain of claim.
As shown in Figure 1, plastic container forming machine template folding sychronisation, comprise base 1, on described base 1, be slidably fitted with the first template 21 and the second template 31, on described base 1, be slidably fitted with the first matched moulds shuttle 22 corresponding with described the first template 21, the die cylinder 23 that plunger end is fixedly connected with described the first template 21 is installed on described the first matched moulds shuttle 22, on described the second template 31, the second matched moulds shuttle 32 is installed; Between described the first template 21 and described the first matched moulds shuttle 22, the power synchronous device is installed, as shown in Figures 2 and 3, described power synchronous device comprises the mount pad 41 be fixedly mounted on described base 1, the first tooth bar 42 and the second tooth bar 43 that be arranged in parallel are installed in described mount pad 41, one end of described the first tooth bar 42 is fixedly connected with described the first template 21, one end of described the second tooth bar 43 is fixedly connected with described the first matched moulds shuttle 22, in described mount pad 41, is rotatablely equipped with respectively and described the first tooth bar 42 and described the second tooth bar 43 meshed gears 44; Between described the first matched moulds shuttle 22 and described the second matched moulds shuttle 32, power transmission is installed, described power transmission comprises the pull bar 5 be fixedly mounted between described the first matched moulds shuttle 22 and described the second matched moulds shuttle 32.
Matched moulds process: die cylinder 23 work; promote the closing piston bar overhanging; the first template 21 moves right; the first tooth bar 42 of this sychronisation is fixedly connected with the first template 21; it is moving to the right that the first template 21 drives the first tooth bar 42, and the first tooth bar 42 transmissions are to gear 44, then the second tooth bar 43 is given in transmission; the second tooth bar 43 is connected with the first matched moulds shuttle 22, and the first matched moulds shuttle 22 is to left movement.Because between the first matched moulds shuttle 22 and the second matched moulds shuttle 32, have two pull bars, 5, the second matched moulds shuttles 32 to be connected with the second template 31, so the second template 31 also can be moved to the left.This just makes the first template 21 and the second template 31 make move toward one another, completes the matched moulds process.
Die sinking process: die cylinder 23 work; promoting the closing piston bar shrinks; the first template 21 is moved to the left; the first tooth bar 42 of this sychronisation is fixedly connected with the first template 21; it is moving left that the first template 21 drives the first tooth bar 42, and the first tooth bar 42 transmissions are to gear 44, then the second tooth bar 43 is given in transmission; the second tooth bar 43 is connected with the first matched moulds shuttle 22, and the first matched moulds shuttle 22 moves right.Because between the first matched moulds shuttle 22 and the second matched moulds shuttle 32, have two pull bars, 5, the second matched moulds shuttles 32 to be connected with the second template 31, so the second template 31 also can move right.This just makes the first template 21 and the second template 31 do from motion, completes the die sinking process.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the present invention's design is suitable for special-purpose.
Claims (3)
1. plastic container forming machine template folding sychronisation, comprise base, on described base, be slidably fitted with the first template and the second template, on described base, be slidably fitted with the first matched moulds shuttle corresponding with described the first template, the die cylinder that plunger end is fixedly connected with described the first template is installed on described the first matched moulds shuttle, the second matched moulds shuttle is installed on described the second template;
It is characterized in that: between described the first template and described the first matched moulds shuttle, the power synchronous device is installed, between described the first matched moulds shuttle and described the second matched moulds shuttle, power transmission is installed.
2. plastic container forming machine template folding sychronisation as claimed in claim 1, it is characterized in that: described power synchronous device comprises the mount pad be fixedly mounted on described base, the first tooth bar and the second tooth bar that be arranged in parallel are installed in described mount pad, one end of described the first tooth bar is fixedly connected with described the first template, one end of described the second tooth bar is fixedly connected with described the first matched moulds shuttle, in described mount pad, is rotatablely equipped with respectively and described the first tooth bar and described the second tooth bar meshed gears.
3. plastic container forming machine template folding sychronisation as claimed in claim 1 or 2, it is characterized in that: described power transmission comprises the pull bar be fixedly mounted between described the first matched moulds shuttle and described the second matched moulds shuttle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103597005A CN103407026A (en) | 2013-08-17 | 2013-08-17 | Mold plate opening/closing synchronization device for plastic container molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103597005A CN103407026A (en) | 2013-08-17 | 2013-08-17 | Mold plate opening/closing synchronization device for plastic container molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103407026A true CN103407026A (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103597005A Pending CN103407026A (en) | 2013-08-17 | 2013-08-17 | Mold plate opening/closing synchronization device for plastic container molding machine |
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| CN (1) | CN103407026A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965769A (en) * | 2016-06-29 | 2016-09-28 | 宁波拓普集团股份有限公司 | Rubber bushing vulcanization mold |
| CN107097388A (en) * | 2017-06-23 | 2017-08-29 | 潍坊市华玉塑料机械有限公司 | Reverse locking clapper die spotting press |
| CN113103471A (en) * | 2021-04-06 | 2021-07-13 | 青岛博锐智远减振科技有限公司 | Synchronous die assembly mold and method for air spring air bag vulcanization |
-
2013
- 2013-08-17 CN CN2013103597005A patent/CN103407026A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965769A (en) * | 2016-06-29 | 2016-09-28 | 宁波拓普集团股份有限公司 | Rubber bushing vulcanization mold |
| CN105965769B (en) * | 2016-06-29 | 2018-01-16 | 宁波拓普集团股份有限公司 | A kind of rubber bushing sulfurizing mould |
| CN107097388A (en) * | 2017-06-23 | 2017-08-29 | 潍坊市华玉塑料机械有限公司 | Reverse locking clapper die spotting press |
| CN113103471A (en) * | 2021-04-06 | 2021-07-13 | 青岛博锐智远减振科技有限公司 | Synchronous die assembly mold and method for air spring air bag vulcanization |
| CN113103471B (en) * | 2021-04-06 | 2023-03-03 | 青岛博锐智远减振科技有限公司 | Synchronous die assembly mold and method for air spring air bag vulcanization |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131127 |