CN205188105U - System shoulder / mouth chuck mechanism , bottle -making machine - Google Patents
System shoulder / mouth chuck mechanism , bottle -making machine Download PDFInfo
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- CN205188105U CN205188105U CN201520961462.XU CN201520961462U CN205188105U CN 205188105 U CN205188105 U CN 205188105U CN 201520961462 U CN201520961462 U CN 201520961462U CN 205188105 U CN205188105 U CN 205188105U
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- jig arm
- chuck mechanism
- mouth chuck
- arm axle
- shoulder
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Abstract
The utility model provides a system shoulder / mouth chuck mechanism, include chuck seat, bottleneck mandrel, open die wheel in pairs, install the arm lock one and two of this open die in pairs wheel and install the arm lock axle one and two of these two arm lock that the bottleneck mandrel is located on the chuck seat, to open die wheel symmetrical arrangement in the both sides of bottleneck mandrel, arm lock axle one and two is rotatable locates on the chuck seat and through the lazytongs hold in, be equipped with in the arm lock no. 1 keep off first, be equipped with on the arm lock axle no. 1 make arm lock no. 1 towards centering position pivoted torsional spring no. 1 and with keep off first cooperation, be used for stoping the arm lock one towards centering position pivoted stop part no. 1, be equipped with in the arm lock no. 2 keep off first two, be equipped with on the arm lock axle no. 2 make arm lock no. 2 towards centering position pivoted torsional spring no. 2 and with keep off first two cooperations, be used for preventing the arm lock two towards centering position pivoted stop part no. 2. Glass bottleneck / bottle shoulder precision of making is high, of high quality. The utility model also provides an use this system shoulder / mouth chuck mechanism's bottle -making machine.
Description
Technical field
The application relates to vial preparing technical field, relate to a kind of system shoulder/mouth chuck mechanism being mainly used in bottle-making machine particularly, and in bottle system processed, this system shoulder/mouth chuck mechanism is mainly used in the shoulder of vial, the compression moulding of oral area.
In addition, the application also relate to a kind of bottle-making machine applying above-mentioned system shoulder/mouth chuck mechanism.
Background technology
Along with the development of pharmaceutical industry, to pharmaceutical packing equipment as having higher requirement for the vial of splendid attire medicine, the precision and production efficiency etc. of vial are all had higher requirement.And in pipe-produced glass bottle production technique, shaping at the bottom of the shaping and bottle of its shoulder and oral area is one of several key mainly.
Authorization Notice No. is that to provide a kind of donsole of bottle-making machine or system shoulder device, Authorization Notice No. be that the Chinese invention patent of CN101182106B provides a kind of donsole for bottle-making machine or system shoulder device to the Chinese utility model patent of CN20138275Y.But, in practice, the researchist of the applicant finds that it at least exists following problem: 1). the former drive mechanism comparatively rigidity, without yielding when compacting shoulder and oral area, add the internal structure impact of man-hour on shoulder and oral area comparatively large, thus quality during bottle processed is subject to larger restriction; 2). the structure of the latter is comparatively complicated, and transmission is hinged through multiple series connection, and accumulation causes error larger.
Therefore, how to improve and optimize the structure of system shoulder/mouth chuck, make its structure simple and there is higher stability and reliability is the important technological problems that those skilled in that art are badly in need of solution at present.
Summary of the invention
The purpose of this utility model comprises provides a kind of system shoulder/mouth chuck mechanism, makes its structure simple and has higher stability and reliability.Another object of the present utility model is to provide a kind of bottle-making machine applying above-mentioned system shoulder/mouth chuck mechanism.
For this reason, the utility model relates to a kind of system shoulder/mouth chuck mechanism, comprises base of the carrier head, bottleneck core, a pair opposite opened mould wheel, the jig arm one of installing this pair opposite opened mould wheel and jig arm two and installs jig arm axle one and the jig arm axle two of these two jig arm, wherein,
Described bottleneck core is located on described base of the carrier head;
Described a pair opposite opened mould wheel is symmetrically arranged in the both sides of described bottleneck core;
Described jig arm axle one and described jig arm axle two is rotating to be located on described base of the carrier head and to keep synchronous by synchronizing linkage;
Described jig arm one is provided with stopper one, described jig arm axle one be provided with torsion spring one that described jig arm one is rotated towards centering position and coordinate with described stopper one, stop part one for stoping described jig arm one to be rotated towards centering position;
Described jig arm two is provided with stopper two, described jig arm axle two be provided with torsion spring two that described jig arm two is rotated towards centering position and coordinate with described stopper two, stop part two for stoping described jig arm two to be rotated towards centering position.
Preferably, described synchronizing linkage comprise fork portion two on the fork portion one be located on described jig arm axle one, described jig arm axle two and with the hinged connecting rod in this fork portion one and this fork portion two.
Preferably, described bottleneck core comprises die body, and this die body is provided with the coolant pipe through this die body.
Preferably, the cooling passage communicated with described coolant pipe is provided with in described die body.
Preferably, described base of the carrier head comprises pedestal and supports the support portion of this pedestal.
Preferably, described bottleneck core can adjust or fixing being located on described base of the carrier head up and down.
Preferably, described bottleneck core adopts being located on described pedestal or described support portion of the adjustable structure of screw rod and setting nut cooperation.
Preferably, being located on described pedestal or described support portion of the adjustable structure that described bottleneck core adopts screw rod and setting nut to coordinate, and be provided with the preloading spring this bottleneck core being produced to upwards preliminary tension.
Preferably, described jig arm axle one and/or described jig arm axle two are located on described pedestal by rolling bearing.
Preferably, the bottom of described jig arm axle one or described jig arm axle two extend described pedestal in case with control described make take on/transmission rig of mouth chuck mechanism is connected.
Preferably, described stopper one and/or described stop part one are provided with the adjusting bolt assembly one for regulating relative position.
Preferably, described stopper two and/or described stop part two are provided with the adjusting bolt assembly two for regulating relative position.
Preferably, described pedestal be also provided with for the protection of described synchronizing linkage and be positioned at below this protection mechanism and be located at the shield cap of the component on described pedestal.
For solving another object of the present utility model, the utility model also relates to a kind of bottle-making machine comprising at least one system shoulder/mouth chuck mechanism described in above-mentioned arbitrary technical scheme.
Relative to above-mentioned background technology, the beneficial effects of the utility model are roughly as follows.
1. the one system shoulder/mouth chuck mechanism that relates to of the utility model, due to, described jig arm one is provided with stopper one, described jig arm axle one be provided with torsion spring one that described jig arm one is rotated towards centering position and coordinate with described stopper one, stop part one for stoping described jig arm one to be rotated towards centering position; Described jig arm two is provided with stopper two, described jig arm axle two be provided with torsion spring two that described jig arm two is rotated towards centering position and coordinate with described stopper two, stop part two for stoping described jig arm two to be rotated towards centering position.Thus a pair opposite opened mould wheel adopting this torsion spring structure to be pressed can keep comparatively stable but be no more than the pressure of limit when suppressing.Be conducive to improving the oral area of bottle and the performance of shoulder.
2. the one system shoulder/mouth chuck mechanism that relates to of the utility model, due to described synchronizing linkage comprise fork portion two on the fork portion one be located on described jig arm axle one, described jig arm axle two and with the hinged connecting rod in this fork portion one and this fork portion two.Adopt this synchronization structure, only have the error of the pivot at fork portion and rod hinge connection place, driving error is significantly reduced, and improves the precision of equipment.
3. the one system shoulder/mouth chuck mechanism that relates to of the utility model, the die body of its bottleneck core is provided with the coolant pipe through this die body, thus the temperature of this bottleneck core can be made to keep exceeding certain limit, is convenient to shaping, improves the efficiency of bottle processed.
4. the one system shoulder/mouth chuck mechanism that relates to of the utility model, the bottom of described jig arm axle one or described jig arm axle two extend described pedestal in case with control described make take on/transmission rig of mouth chuck mechanism is connected, be convenient to adjust and layout.
5. the one system shoulder/mouth chuck mechanism that relates to of the utility model, preferably, described stopper one and/or described stop part one are provided with the adjusting bolt assembly one for regulating relative position; And/or described stopper two and/or described stop part two are provided with the adjusting bolt assembly two for regulating relative position.Be convenient to pressure during position and the compression moulding adjusting each mould wheel.
The purpose of this utility model, characteristic and technical scheme can be applied in any combination jointly or independently.Not necessarily need in conjunction with all objects or characteristic in each technical scheme.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural principle schematic diagram of the system shoulder/mouth chuck mechanism that Fig. 1 provides for a kind of specific embodiment of the utility model.
The schematic diagram at another visual angle of the system shoulder/mouth chuck mechanism that Fig. 2 Fig. 1 provides, diagrammatically illustrates shield cap and is turned an angle to check together with component on it by jig arm axle.
Embodiment
In order to make those skilled in the art person understand each technical scheme involved by the utility model better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be noted that, when not conflicting, the embodiment in the application and each the concrete technical characteristic described in embodiment can be combined by any suitable mode; In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
As depicted in figs. 1 and 2, the structural principle schematic diagram of system shoulder/mouth chuck mechanism that provides for a kind of specific embodiment of the utility model of Fig. 1; The schematic diagram at another visual angle of the system shoulder/mouth chuck mechanism that Fig. 2 Fig. 1 provides, diagrammatically illustrates shield cap and is turned an angle to check together with component on it by jig arm axle.
In a kind of specific embodiment, as depicted in figs. 1 and 2, the one system shoulder/mouth chuck mechanism that the utility model provides, comprise base of the carrier head 10, bottleneck core 20, take turns 2 40 a pair opposite opened moulds wheel, the jig arm 1 of installing this pair opposite opened mould wheel 30 and 40 and the jig arm 2 60 formed and jig arm axle 1 and jig arm axle 2 80 that these two jig arm are installed by mould wheel 1 and mould, wherein, what bottleneck core 20 can adjust up and down is located on base of the carrier head 10; Mould wheel 1 and mould wheel 2 40 are symmetrically arranged in the both sides of bottleneck core 20; Jig arm axle 1 and jig arm axle 2 80 is rotating to be located on base of the carrier head 10 and to keep synchronous by synchronizing linkage 90; The arm body 51 of jig arm 1 is provided with stopper 1, jig arm axle 1 be provided with torsion spring one that jig arm 1 is rotated towards centering position and coordinate with stopper 1, stop part 1 for stoping jig arm 1 to be rotated towards centering position; The arm body 61 of jig arm 2 60 is provided with stopper 2 62, jig arm axle 2 80 be provided with torsion spring two that jig arm 2 60 is rotated towards centering position and coordinate with stopper 2 62, stop part 2 82 for stoping jig arm 2 60 to be rotated towards centering position.Wherein, described centering position refers to, bottleneck core 20 and a pair opposite opened mould be made up of mould wheel 30 and mould wheel 40 take turns the rotary centerline of bottle when coordinating bottle processed.
Further, as shown in Figure 1, synchronizing linkage 90 comprise fork portion 2 83 on the fork portion 1 be located on jig arm axle 1, jig arm axle 2 80 and with the hinged connecting rod 91 in this fork portion 1 and this fork portion 2 83.As depicted in figs. 1 and 2, wherein, axle body 71 and stop part 1, the fork portion 1 of jig arm axle 1 can be relative fixing again after processing separately, also can be integrated; Axle body 81 and stop part 1, the fork portion 1 of jig arm axle 2 80 can be relative fixing again after processing separately, also can be integrated.
Further, as depicted in figs. 1 and 2, bottleneck core 20 comprises die body 21, and this die body 21 is provided with the coolant pipe 22 through this die body.Preferably, in the unshowned embodiment of one, in die body 21, be provided with the cooling passage communicated with coolant pipe 22.
In addition, in the special embodiment of one, what bottleneck core 20 can not adjust up and down is located on base of the carrier head 10.Namely in this embodiment, the height of bottleneck core 20 is nonadjustable to be located on base of the carrier head 10, now this system shoulder/mouth chuck mechanism also can be made to adapt to the shaping of the bottle of different size by the relative position of adjustment mould wheel.
On the basis of above-mentioned any embodiment, further improvement can also be done.As shown in Figure 1, base of the carrier head 10 comprises pedestal 11 and supports the support portion 12 of this pedestal 11.
In the unshowned embodiment of one, and with reference to figure 1, being located on pedestal 11 or support portion 12 of the adjustable structure that bottleneck core 20 adopts screw rod and setting nut to coordinate.
In the unshowned embodiment of one, and with reference to figure 1, being located on pedestal 11 or support portion 12 of the adjustable structure that bottleneck core 20 adopts screw rod and setting nut to coordinate, and be provided with the preloading spring this bottleneck core 20 being produced to upwards preliminary tension.
In the unshowned embodiment of one, jig arm axle 1 is located on pedestal 11 by rolling bearing one.Preferably, jig arm axle 2 80 is located on pedestal 11 by rolling bearing two.
On the basis of above-mentioned any embodiment, further improvement can also be done.As depicted in figs. 1 and 2, the bottom 74 of jig arm axle 1 extend pedestal 11 in case with control described make take on/transmission rig of mouth chuck mechanism is connected.In the unshowned embodiment of one, the bottom of jig arm axle 2 80 extend pedestal 11 in case with control described make take on/transmission rig of mouth chuck mechanism is connected.
On the basis of above-mentioned any embodiment, further improvement can also be done.As depicted in figs. 1 and 2, stop part 1 is provided with the adjusting bolt assembly 1 of the relative position for regulating itself and stopper 1.In addition, also this adjusting bolt assembly 1 can be located in stopper 1.Or stop part 1 and stopper 1 are all provided with adjusting bolt assembly 1.
On the basis of above-mentioned any embodiment, further improvement can also be done.As depicted in figs. 1 and 2, stop part 2 82 is provided with the adjusting bolt assembly 2 02 of the relative position for regulating itself and stopper 2 62.In addition, also this adjusting bolt assembly 2 02 can be located in stopper 2 62.Or stop part 1 and stopper 1 are all provided with adjusting bolt assembly 2 02.
On the basis of above-mentioned any embodiment, further improvement can also be done.As depicted in figs. 1 and 2, pedestal 11 be also provided with for the protection of synchronizing linkage 90 and be positioned at below these synchronizing linkage 90 and be located at the shield cap 03 of the component on pedestal 11.
The utility model additionally provides a kind of bottle-making machine, comprises the system shoulder/mouth chuck mechanism that at least one above-mentioned any embodiment provides.Embodiment please refer to foregoing and related art, repeats no more herein.
Above-mentioned to the function of dependency structure of the present utility model or the description of effect, refer to that it has this function or effect, it likely also has other function or effect, therefore, should not be considered as the improper restriction it being carried out to function or effect.In addition, in above-mentioned any embodiment, the oral area of vial can be suppressed man-hour adding, simultaneously also can its shoulder machine-shaping, thus by the name of this device in order to make shoulder/mouth chuck mechanism.
It should be noted that, in fig 2, a pair opposite opened mould wheel present positions of mould wheel 30 and mould wheel 40 composition are not quite similar or symmetrical, and mainly check each component for convenience and specially carry out adjusting, those skilled in the art should easy understand.
What provide utility model above a kind ofly makes shoulder/mouth chuck mechanism and the bottle-making machine that comprises this system shoulder/mouth chuck mechanism is described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that, although carried out detailed description to execution better model of the present utility model, but under the prerequisite not departing from the utility model principle, those skilled in the art can learn that being used in the scope of appended claim implements many replacement design and implementation examples of the present utility model.
Claims (10)
1. make a shoulder/mouth chuck mechanism, comprise base of the carrier head, bottleneck core, a pair opposite opened mould wheel, the jig arm one of installing this pair opposite opened mould wheel and jig arm two and jig arm axle one and the jig arm axle two of these two jig arm is installed, it is characterized in that:
Described bottleneck core is located on described base of the carrier head;
Described a pair opposite opened mould wheel is symmetrically arranged in the both sides of described bottleneck core;
Described jig arm axle one and described jig arm axle two is rotating to be located on described base of the carrier head and to keep synchronous by synchronizing linkage;
Described jig arm one is provided with stopper one, described jig arm axle one be provided with torsion spring one that described jig arm one is rotated towards centering position and coordinate with described stopper one, stop part one for stoping described jig arm one to be rotated towards centering position;
Described jig arm two is provided with stopper two, described jig arm axle two be provided with torsion spring two that described jig arm two is rotated towards centering position and coordinate with described stopper two, stop part two for stoping described jig arm two to be rotated towards centering position.
2. system shoulder/mouth chuck mechanism according to claim 1, is characterized in that: described synchronizing linkage comprise fork portion two on the fork portion one be located on described jig arm axle one, described jig arm axle two and with the hinged connecting rod in this fork portion one and this fork portion two.
3. system shoulder/mouth chuck mechanism according to claim 1, is characterized in that: described bottleneck core comprises die body, and this die body is provided with the coolant pipe through this die body; And/or in described die body, be provided with the cooling passage communicated with described coolant pipe.
4. system shoulder/mouth chuck mechanism according to claim 1, is characterized in that: described base of the carrier head comprises pedestal and supports the support portion of this pedestal; And/or described bottleneck core can adjust up and down or fixing being located on described base of the carrier head.
5. system shoulder/mouth chuck mechanism according to claim 4, is characterized in that: being located on described pedestal or described support portion of the adjustable structure that described bottleneck core adopts screw rod and setting nut to coordinate.
6. system shoulder/mouth chuck mechanism according to claim 4, it is characterized in that: being located on described pedestal or described support portion of the adjustable structure that described bottleneck core adopts screw rod and setting nut to coordinate, and be provided with the preloading spring this bottleneck core being produced to upwards preliminary tension.
7. system shoulder/mouth chuck mechanism according to claim 4, is characterized in that: described jig arm axle one and/or described jig arm axle two are located on described pedestal by rolling bearing.
8. system shoulder/mouth chuck mechanism according to claim 4, is characterized in that: the bottom of described jig arm axle one or described jig arm axle two extend described pedestal in case with control described make take on/transmission rig of mouth chuck mechanism is connected.
9. system shoulder/mouth chuck mechanism according to any one of claim 1 to 8, is characterized in that: described stopper one and/or described stop part one are provided with the adjusting bolt assembly one for regulating relative position; And/or described stopper two and/or described stop part two are provided with the adjusting bolt assembly two for regulating relative position.
10. a bottle-making machine, comprises system shoulder/mouth chuck mechanism, it is characterized in that: the system shoulder/mouth chuck mechanism of described system shoulder/mouth chuck mechanism according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961462.XU CN205188105U (en) | 2015-11-29 | 2015-11-29 | System shoulder / mouth chuck mechanism , bottle -making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961462.XU CN205188105U (en) | 2015-11-29 | 2015-11-29 | System shoulder / mouth chuck mechanism , bottle -making machine |
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| Publication Number | Publication Date |
|---|---|
| CN205188105U true CN205188105U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520961462.XU Active CN205188105U (en) | 2015-11-29 | 2015-11-29 | System shoulder / mouth chuck mechanism , bottle -making machine |
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| CN (1) | CN205188105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314822A (en) * | 2015-11-29 | 2016-02-10 | 长沙知元科技有限公司 | Shoulder/mouth chuck making mechanism and bottle making machine |
-
2015
- 2015-11-29 CN CN201520961462.XU patent/CN205188105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105314822A (en) * | 2015-11-29 | 2016-02-10 | 长沙知元科技有限公司 | Shoulder/mouth chuck making mechanism and bottle making machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |