CN104030214A - Aluminum foil cover fastening mechanism - Google Patents
Aluminum foil cover fastening mechanism Download PDFInfo
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- CN104030214A CN104030214A CN201410215253.0A CN201410215253A CN104030214A CN 104030214 A CN104030214 A CN 104030214A CN 201410215253 A CN201410215253 A CN 201410215253A CN 104030214 A CN104030214 A CN 104030214A
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- rotating shaft
- aluminum foil
- wheel
- foil cover
- tighten
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Abstract
The invention discloses an aluminum foil cover fastening mechanism which comprises an ampoule conveying device, a rotating shaft and a fastening wheel. The aluminum foil cover fastening mechanism further comprises a first rotating shaft, an elastic part, a reset spring and a pull rod. The fastening wheel comprises a fastening wheel base and a rolling wheel, the rotating shaft is in key connection with the first rotating shaft, the fastening wheel base is in hinge connection with the first rotating shaft, one end of the elastic part is fixedly connected to the end face of the first rotating shaft, the two ends of the pull rod are respectively in hinge connection with the side face of the elastic part and the fastening wheel base, and the two ends of the reset spring are respectively and fixedly connected to the rotating shaft and the first rotating shaft. The ampoule conveying device comprises a rotary disc drum, a rotary disc arranged in the rotary disc drum and an ampoule bayonet formed in the edge of the rotary disc, and the rotary disc is located right below the fastening wheel. When the aluminum foil cover fastening mechanism works, the rotating shaft does not need to move in the radial direction, and thus the aluminum foil cover fastening mechanism fastens an aluminum foil cover to a bottle neck with high efficiency in a simple structural form, so that the aluminum foil cover fastening mechanism is simple to operate and maintain.
Description
Technical field
The present invention relates to a kind of bottle cap erecting equipment, particularly relate to a kind of aluminum foil cover and tighten mechanism.
Background technology
Apply to the Packaging Bottle in pharmacy and packaging for foodstuff field, complete filling rear general utilization seal cover cap bottleneck is carried out to encapsulation process, in prior art, adopt plastics or quality of rubber materials with top cover labyrinth more.For ensureing the permanent sealing property of Packaging Bottle, guarantee the quality of filling thing in shelf time, generally need on seal cover cap, increase again an aluminum foil cover for the protection of seal cover cap, this just need to adopt suitable Cover-rolling machine to complete the installation of above-mentioned aluminum foil cover.
The installation that completes above aluminum foil cover in prior art generally adopts roll extrusion to roll cover process, there is pinch roller for operated by rotary motion on the Cover-rolling machine of above technique, on pinch roller, be provided with the rolling brake portion of its rotation of braking, for braking the lifting detent of pinch roller lifting, for braking the radially detent that pinch roller makes it move along its radial direction, like this, after being fastened in Packaging Bottle, aluminum foil cover make it move to pinch roller below, lifting detent braking pinch wheel descending, radially detent braking pinch roller makes itself and aluminum foil cover contacts side surfaces, rolling brake portion braking pinch roller has rotated the clamping of aluminum foil cover on bottleneck, complete clamp after the pinch roller complete compaction step that risen.This just makes in prior art that the Cover-rolling machine volume that compresses for aluminum foil cover is large, complex structure and efficiency lower, be unfavorable for the operation and maintenance of aluminum foil cover fixing device, be unfavorable for the efficiency that aluminum foil cover clamps.
Summary of the invention
In order to solve in above-mentioned prior art, the Cover-rolling machine volume compressing for aluminum foil cover is large, complex structure and efficiency lower, be unfavorable for the operation and maintenance of aluminum foil cover fixing device, the problem that is unfavorable for the efficiency of aluminum foil cover clamping, the invention provides a kind of aluminum foil cover and tightens mechanism.
For the problems referred to above, the present invention solves problem by the following technical programs: a kind of aluminum foil cover is tightened mechanism, comprise ampulla conveyer, rotating shaft, retracing spring and tighten up wheel, also comprise the first rotating shaft, elastic portion and pull bar, the described wheel that tightens up comprises and tightens up wheel seat and scroll wheel, described scroll wheel is fixed on and tightens up on wheel seat and can roll around the axis that tightens up wheel seat, rotating shaft is key with the first rotating shaft and is connected, and the first rotating shaft can be slided along the axial direction of rotating shaft, tighten up wheel seat and the first rotating shaft is articulated and connected, one end of elastic portion is fixedly connected on the end face of the first rotating shaft, the two ends of pull bar are respectively with the side of elastic portion with tighten up wheel seat and be articulated and connected, and the hinge-point position of pull bar and elastic portion is higher than pull bar and the hinge-point position of tightening up wheel seat, the two ends of retracing spring are fixedly connected on respectively in rotating shaft and the first rotating shaft,
Described ampulla conveyer comprise tubbiness rotating disk bucket, be arranged on rotating disk in rotating disk bucket, be arranged on the ampulla bayonet socket on disk edge, described rotating disk be positioned at tighten up wheel under.
Concrete, the ampulla bayonet socket and the rotating disk that arrange barrel-shaped become the shallow storage space of ampulla on ampulla conveyer: rotating disk bottom of the barrel, side inside face and ampulla bayonet socket side be the position on rotating disk to the stop limits ampulla of ampulla, like this, the ampulla that is arranged in ampulla bayonet socket can be with under rotational motion to the first rotating shaft of rotating disk, rotating shaft and the first rotating shaft arranging is the version that key is connected and is intended to impel the first rotating shaft to rotate with rotating shaft by the friction stress of connecting key, the torque that rotating shaft is rotated can be from artificial rotation or the drive motor of operating personal, tighten up wheel and be convenient to realize the variation of tightening up wheel axis and the first shaft axis angle with the version that the first rotating shaft is articulated and connected, be convenient to obtain the adjustment of scroll wheel with respect to the first shaft axis different distance, and pull bar and the first rotating shaft and the type of attachment of tightening up wheel seat can realize the adjustment of above-mentioned distance: the present invention in use, first aluminum foil cover is seated on the bottleneck of ampulla, make the side shifting of the first rotating shaft to ampulla to applying compression effort in the first rotating shaft, after the free end of elastic portion contacts with aluminum foil cover, elastic portion produces elastic deformation, preferred elastomeric portion is Compress Spring, like this, the hinge-point of elastic portion and pull bar moves near the first rotating shaft, make scroll wheel with respect to the first shaft axis pitch smaller, after scroll wheel contacts with aluminum foil cover around the circumferential rotation of aluminum foil cover, like this, scroll wheel makes aluminum foil cover produce deformation to the compression effort of aluminum foil cover, realize aluminum foil cover tightening up on bottleneck.
The retracing spring arranging is used for the reset of the second rotating shaft in shaft axis direction: the retracing spring of setting is Compress Spring, like this, complete aluminum foil cover clamp after remove the compression effort being applied in the first rotating shaft, the first rotating shaft under the effect of retracing spring tensile stress to an end motion of rotating shaft, make the just right work area width of scroll wheel become large, for the clamping of aluminum foil cover next time ready.
Further technical scheme is:
Described pull bar and tighten up all unlikely one, wheel, and both quantity equates, and one end of each pull bar is all articulated and connected with elastic portion, and the other end of each pull bar is articulated and connected with a wheel seat that tightens up tightening up on wheel respectively.More than be arranged so that scroll wheel need to, turning over the annulus that could form a deformation after a full circle on aluminum foil cover, not be conducive to work efficiency of the present invention.
For further optimizing above-mentioned scheme of increasing work efficiency, described in to tighten up wheel uniform in the form of a ring each other, the uniform center of circle of described ring-type is positioned on the axis of the first rotating shaft.More than be arranged to tighten up wheel as arranged three in the present invention, after tightening up wheel to produce enough compression efforts with aluminum foil cover, the first rotating shaft only need be rotated 1/3rd circumference and can be completed aluminum foil cover circumferential direction respectively to tightening up.
The described wheel seat that tightens up is two segments combined structure, tighten up wheel seat wherein a section and be articulated and connected with the first rotating shaft, another section with described wherein one section become to be threaded.Above version is convenient to change according to different aluminum foil covers the scroll wheel of different size, is conducive to Applicable scope of the present invention.
Rotate energy consumption and increase for reducing rotating shaft that in working process of the present invention, the friction force of aluminum foil cover and elastic portion causes, also comprise the pinch roller that can rotate around the first shaft axis, described pinch roller is arranged on the free end of elastic portion.Further, for ease of changing different pinch rollers according to different aluminum foil covers, improve Applicable scope of the present invention, the type of attachment of described pinch roller and elastic portion is the form of removably connecting.
For ease of ampulla in ampulla bayonet socket into and out of, on described rotating disk bucket, be also provided with bottle inlet groove and bottle outlet groove.Further, the input guide rail and the output guide rail that are connected with bottle outlet groove with bottle inlet groove are respectively set, and input guide rail and bottle inlet groove join, more than output guide rail extend into rotating disk, can realize easily Automatic feed and the discharging of ampulla conveyer, be conducive to work efficiency of the present invention.
For reducing the suffered friction stress of retracing spring, extend the service life of retracing spring, reduce the frequency that rotating shaft and the first rotating shaft connecting key are subject to friction stress as far as possible, to extend the life-span of this practical described rotating shaft and the first rotating shaft tight fit, more than one of described retracing spring, and the axis with respect to rotating shaft between retracing spring is uniform in the form of a ring, and the axis of retracing spring is parallel with the axis of rotating shaft.
The present invention compared with prior art, has following beneficial effect:
1, the present invention is simple in structure, the present invention in use, first aluminum foil cover is seated on the bottleneck of ampulla, make the side shifting of the first rotating shaft to ampulla to applying compression effort in the first rotating shaft, after the free end of elastic portion contacts with aluminum foil cover, elastic portion produces elastic deformation, like this, the hinge-point of elastic portion and pull bar moves near the first rotating shaft, make scroll wheel with respect to the first shaft axis pitch smaller, after scroll wheel contacts with aluminum foil cover around the circumferential rotation of aluminum foil cover, like this, scroll wheel makes aluminum foil cover produce deformation to the compression effort of aluminum foil cover, realize aluminum foil cover tightening up on bottleneck.When above version is worked the present invention, rotating shaft does not need to produce radial motion, makes like this this kind of aluminum foil cover tighten mechanism and completes tighten up efficiency high, the simple version of aluminum foil cover on bottleneck and make operation and maintenance of the present invention simple.
2, the ampulla bayonet socket and the rotating disk that arrange barrel-shaped become the shallow storage space of ampulla on ampulla conveyer: rotating disk bottom of the barrel, side inside face and ampulla bayonet socket side be the position on rotating disk to the stop limits ampulla of ampulla, like this, the ampulla that is arranged in ampulla bayonet socket can be with under rotational motion to the first rotating shaft of rotating disk, more than arrange realize tighten up wheel below ampulla automatically send bottle, no matter be by manually rotating at rotating disk, and the version of stop gear is set thereon, or rotating disk connecting drive device, the version of actuating device connecting sensor, all can realize easily the automatic feeding of ampulla, like this, be convenient to further improve aluminum foil cover packaging efficiency of the present invention with upper conveyor.
3, the retracing spring arranging is used for the reset of the second rotating shaft in shaft axis direction: the retracing spring of setting is Compress Spring, like this, complete aluminum foil cover clamp after remove the compression effort being applied in the first rotating shaft, the first rotating shaft under the effect of retracing spring tensile stress to an end motion of rotating shaft, just right work area width becomes large to make scroll wheel, ready for the clamping of aluminum foil cover next time, be conducive to further improve work efficiency of the present invention.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of aluminum foil cover of the present invention is tightened a detailed description of the invention of mechanism;
Fig. 2 is the structural representation that a kind of aluminum foil cover of the present invention is tightened a specific embodiment of mechanism's scroll wheel.
Name corresponding to graphical indicia is called: 1, rotating shaft, 2, the first rotating shaft, 3, pull bar, 4, tighten up wheel, 41, tighten up wheel seat, 42, scroll wheel, 5, pinch roller, 6, elastic portion, 7, ampulla bayonet socket, 8, rotating disk bucket, 9, rotating disk, 10, bottle inlet groove, 11, bottle outlet groove, 12 retracing springs.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1:
As Fig. 1 and Fig. 2, a kind of aluminum foil cover provided by the invention is tightened mechanism, comprise ampulla conveyer, rotating shaft 1, retracing spring 12 takes turns 4 with tightening up, also comprise the first rotating shaft 2, elastic portion 6 and pull bar 3, the described wheel 4 that tightens up comprises and tightens up wheel seat 41 and scroll wheel 42, described scroll wheel 42 is fixed on and tightens up on wheel seat 41 and can roll around the axis that tightens up wheel seat 41, rotating shaft 1 is key with the first rotating shaft 2 and is connected, and the first rotating shaft 2 can be slided along the axial direction of rotating shaft 1, tighten up wheel seat 41 and the first rotating shaft 2 is articulated and connected, one end of elastic portion 6 is fixedly connected on the end face of the first rotating shaft 2, the two ends of pull bar 3 are respectively with the side of elastic portion 6 with tighten up wheel seat 41 and be articulated and connected, and the hinge-point position of pull bar 3 and elastic portion 6 is higher than pull bar 3 and the hinge-point position of tightening up wheel seat 41, the two ends of retracing spring 12 are fixedly connected on respectively in rotating shaft 1 and the first rotating shaft 2,
Described ampulla conveyer comprise tubbiness rotating disk bucket 8, be arranged on rotating disk 9 in rotating disk bucket 8, be arranged on the ampulla bayonet socket 7 on rotating disk 9 edges, described rotating disk 9 be positioned at tighten up wheel 4 under.
The ampulla bayonet socket 7 arranging and rotating disk bucket 8 form the shallow storage space of ampulla on ampulla conveyer: rotating disk bucket 8 bottoms, side inside face and ampulla bayonet socket 7 sides are the position on rotating disk 9 to the stop limits ampulla of ampulla, like this, the ampulla that is arranged in ampulla bayonet socket 7 can be with under rotational motion to the first rotating shaft 2 of rotating disk 9, rotating shaft 1 and the first rotating shaft 2 arranging is the version that key is connected and is intended to impel the first rotating shaft 2 to rotate with rotating shaft 1 by the friction stress of connecting key, the torque that rotating shaft 1 is rotated can be from artificial rotation or the drive motor of operating personal, tightening up wheel 4 and the first version of being articulated and connected of rotating shaft 2 is convenient to realize and tightens up the variation of taking turns 4 axis and the first rotating shaft 2 axis angles, be convenient to obtain the adjustment of scroll wheel 42 with respect to the first rotating shaft 2 axis different distance, and pull bar 3 and the first rotating shaft 2 and the type of attachment of tightening up wheel seat 41 can realize the adjustment of above-mentioned distance: the present invention in use, first aluminum foil cover is seated on the bottleneck of ampulla, make the side shifting of the first rotating shaft 2 to ampulla to applying compression effort in the first rotating shaft 2, after the free end of elastic portion 6 contacts with aluminum foil cover, elastic portion 6 produces elastic deformation, like this, elastic portion 6 moves near the first rotating shaft 2 with the hinge-point of pull bar 3, scroll wheel 42 is diminished with respect to the first rotating shaft 2 axis spacings, after scroll wheel 42 contacts with aluminum foil cover around the circumferential rotation of aluminum foil cover, like this, scroll wheel 42 makes aluminum foil cover produce deformation to the compression effort of aluminum foil cover, realize aluminum foil cover tightening up on bottleneck, retracing spring 12 reset on rotating shaft 1 axis direction for the second rotating shaft 2 arranging: the retracing spring 12 of setting is Compress Spring, like this, complete aluminum foil cover clamp after remove the compression effort being applied in the first rotating shaft 2, the first rotating shaft 2 under the effect of retracing spring 12 tensile stresss to an end motion of rotating shaft 1, make the just right work area width of scroll wheel 42 become large, for the clamping of aluminum foil cover next time ready.。
In the present embodiment, the version that the rotation of rotating shaft 1 and rotating disk 9 all drives by braking motor, above rotating disk 9, be provided with sensor simultaneously, described sensor is connected to the drive motor for driving rotating disk 9 to rotate, to control the mode of operation of described drive motor, described sensor is selected any one in infrared electro aerotron, approach switch, photoconductive cell, limit switch, dry-reed tube, Hall element pipe, drives the drive motor that rotating disk 9 rotates to adopt servomotor; The first rotating shaft 2 arranging adopts the version of castellated shaft.
Embodiment 2:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1 and Fig. 2, described pull bar 3 and tighten up wheel 4 all unlikely, and both quantity equates, one end of each pull bar 3 is all articulated and connected with elastic portion 6, and the other end of each pull bar 3 is articulated and connected with a wheel seat 41 that tightens up tightening up on wheel 4 respectively.More than be arranged so that scroll wheel 42 need to, turning over the annulus that could form a deformation after a full circle on aluminum foil cover, not be conducive to work efficiency of the present invention.
For further optimizing above-mentioned scheme of increasing work efficiency, described in to tighten up wheel 4 uniform in the form of a ring each other, the uniform center of circle of described ring-type is positioned on the axis of the first rotating shaft 2.More than be arranged to tighten up wheel 4 as arranged three in the present invention, after tightening up wheel 4 to produce enough compression efforts with aluminum foil cover, 2 of the first rotating shafts need to rotate 1/3rd circumference and can complete aluminum foil cover circumferential direction respectively to tightening up.
Embodiment 3:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1 and Fig. 2, described in to tighten up wheel seat be two segments combined structure, tighten up wherein one section of wheel seat and be articulated and connected with the first rotating shaft, another section with described wherein one section become to be threaded.Above version is convenient to change according to different aluminum foil covers the scroll wheel of different size, is conducive to Applicable scope of the present invention.
Embodiment 4:
The present embodiment does further restriction on the basis of embodiment 3: as Fig. 1 and Fig. 2, rotate energy consumption and increase for reducing rotating shaft 1 that in working process of the present invention, the friction force of aluminum foil cover and elastic portion 6 causes, also comprise the pinch roller 5 that can rotate around the first rotating shaft 2 axis, described pinch roller 5 is arranged on the free end of elastic portion.Further, for ease of changing different pinch roller 5 according to different aluminum foil covers, improve Applicable scope of the present invention, described pinch roller 5 is the form of removably connecting with the type of attachment of elastic portion 6.
Embodiment 5:
The present embodiment does further restriction on the basis of above embodiment: as Fig. 1 and Fig. 2, for ease of ampulla in ampulla bayonet socket 7 into and out of, on described rotating disk bucket 8, be also provided with bottle inlet groove 10 and bottle outlet groove 11.Further, the input guide rail and the output guide rail that are connected with bottle outlet groove 11 with bottle inlet groove 10 are respectively set, and input guide rail and bottle inlet groove 10 join, and output guide rail extend into rotating disk more than 9, can realize easily Automatic feed and the discharging of ampulla conveyer, be conducive to work efficiency of the present invention.
Embodiment 6:
The present embodiment does further restriction on the basis of embodiment 1 to embodiment 4: as Fig. 1 and Fig. 2, for reducing the suffered friction stress of retracing spring 12, extend the service life of retracing spring 12, reduce the frequency that rotating shaft 1 and the first rotating shaft 2 connecting keys are subject to friction stress as far as possible, to extend the life-span of this practical described rotating shaft 1 and the first rotating shaft 2 tight fit, more than one of described retracing spring 12, and the axis with respect to rotating shaft 1 between retracing spring 12 is uniform in the form of a ring, and the axis of retracing spring 12 is parallel with the axis of rotating shaft 1.
Above content is the further description of the present invention being done in conjunction with concrete preferred implementation, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments that draw under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (8)
1. an aluminum foil cover is tightened mechanism, comprise ampulla conveyer, rotating shaft (1) and tighten up wheel (4), it is characterized in that, also comprise the first rotating shaft (2), elastic portion (6), retracing spring (12) and pull bar (3), the described wheel (4) that tightens up comprises and tightens up wheel seat (41) and scroll wheel (42), described scroll wheel (42) is fixed on and tightens up wheel seat (41) above and can roll around the axis that tightens up wheel seat (41), rotating shaft (1) is key with the first rotating shaft (2) and is connected, and the first rotating shaft (2) can be slided along the axial direction of rotating shaft (1), tightening up wheel seat (41) is articulated and connected with the first rotating shaft (2), one end of elastic portion (6) is fixedly connected on the end face of the first rotating shaft (2), the two ends of pull bar (3) are respectively with the side of elastic portion (6) with tighten up wheel seat (41) and be articulated and connected, and the hinge-point position of pull bar (3) and elastic portion (6) is higher than pull bar (3) and the hinge-point position of tightening up wheel seat (41), the two ends of retracing spring (12) are fixedly connected on respectively in rotating shaft (1) and the first rotating shaft (2),
Described ampulla conveyer comprise tubbiness rotating disk bucket (8), be arranged on rotating disk (9) in rotating disk bucket (8), be arranged on the ampulla bayonet socket (7) on rotating disk (9) edge, described rotating disk (9) be positioned at tighten up wheel (4) under.
2. a kind of aluminum foil cover as claimed in claim 1 is tightened mechanism, it is characterized in that, described pull bar (3) and tighten up all unlikely one, wheel (4), and both quantity equates, one end of each pull bar (3) is all articulated and connected with elastic portion (6), and the other end of each pull bar (3) is articulated and connected with a wheel seat (41) that tightens up tightening up on wheel (4) respectively.
3. a kind of aluminum foil cover as claimed in claim 2 is tightened mechanism, it is characterized in that, described in to tighten up wheel (4) uniform in the form of a ring each other, the uniform center of circle of described ring-type is positioned on the axis of the first rotating shaft (2).
4. a kind of aluminum foil cover as claimed in claim 1 is tightened mechanism, it is characterized in that, the described wheel seat (41) that tightens up is for two segments combined structure, tighten up wherein one section of wheel seat (41) and be articulated and connected with the first rotating shaft (2), another section with described wherein one section become to be threaded.
5. a kind of aluminum foil cover as claimed in claim 1 is tightened mechanism, it is characterized in that, also comprises the pinch roller (5) that can rotate around the first rotating shaft (2) axis, and described pinch roller (5) is arranged on the free end of elastic portion (6).
6. a kind of aluminum foil cover as claimed in claim 5 is tightened mechanism, it is characterized in that, described pinch roller (5) is the form of removably connecting with the type of attachment of elastic portion (6).
7. tighten mechanism as a kind of aluminum foil cover as described in any one in claim 1 to 6, it is characterized in that, on described rotating disk bucket (8), be also provided with bottle inlet groove (10) and bottle outlet groove (11).
8. as a kind of aluminum foil cover as described in any one in claim 1 to 6 is tightened mechanism, it is characterized in that, more than one of described retracing spring (12), and uniform in the form of a ring with respect to the axis of rotating shaft (1) between retracing spring (12), the axis of retracing spring (12) is parallel with the axis of rotating shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215253.0A CN104030214B (en) | 2014-05-21 | 2014-05-21 | A kind of aluminum foil cover tightens mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215253.0A CN104030214B (en) | 2014-05-21 | 2014-05-21 | A kind of aluminum foil cover tightens mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104030214A true CN104030214A (en) | 2014-09-10 |
| CN104030214B CN104030214B (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410215253.0A Active CN104030214B (en) | 2014-05-21 | 2014-05-21 | A kind of aluminum foil cover tightens mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104030214B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES226531A2 (en) * | 1955-02-07 | 1956-11-01 | Hunter Thomas Ltd | Improvements in or relating to the closure of bottles, jars and like containers |
| BE824940A (en) * | 1974-01-30 | 1975-07-29 | CRIMPING HEAD FOR OVERCAPS | |
| CN2047262U (en) * | 1989-05-25 | 1989-11-08 | 李树华 | Universal hubcap turner |
| CN2332706Y (en) * | 1998-05-17 | 1999-08-11 | 安丘市轻工机械厂 | Rolling extension straight pressure type sealing head |
| CN2658058Y (en) * | 2003-09-12 | 2004-11-24 | 长沙楚天包装机械有限公司 | Screwing device of bottle cap |
| CN202054591U (en) * | 2011-03-23 | 2011-11-30 | 广州广富包装机械有限公司 | Novel cover screwing device for aluminum foil cover |
| CN203229372U (en) * | 2013-05-17 | 2013-10-09 | 成都中牧生物药业有限公司 | Medicine bottle cover pressing device |
| CN103738521A (en) * | 2013-12-17 | 2014-04-23 | 中山环亚塑料包装有限公司 | Plastic cap clamping linkage clamping cap screwing device |
| CN203903944U (en) * | 2014-05-21 | 2014-10-29 | 成都中牧生物药业有限公司 | Aluminum foil cover tightening device |
-
2014
- 2014-05-21 CN CN201410215253.0A patent/CN104030214B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES226531A2 (en) * | 1955-02-07 | 1956-11-01 | Hunter Thomas Ltd | Improvements in or relating to the closure of bottles, jars and like containers |
| BE824940A (en) * | 1974-01-30 | 1975-07-29 | CRIMPING HEAD FOR OVERCAPS | |
| CN2047262U (en) * | 1989-05-25 | 1989-11-08 | 李树华 | Universal hubcap turner |
| CN2332706Y (en) * | 1998-05-17 | 1999-08-11 | 安丘市轻工机械厂 | Rolling extension straight pressure type sealing head |
| CN2658058Y (en) * | 2003-09-12 | 2004-11-24 | 长沙楚天包装机械有限公司 | Screwing device of bottle cap |
| CN202054591U (en) * | 2011-03-23 | 2011-11-30 | 广州广富包装机械有限公司 | Novel cover screwing device for aluminum foil cover |
| CN203229372U (en) * | 2013-05-17 | 2013-10-09 | 成都中牧生物药业有限公司 | Medicine bottle cover pressing device |
| CN103738521A (en) * | 2013-12-17 | 2014-04-23 | 中山环亚塑料包装有限公司 | Plastic cap clamping linkage clamping cap screwing device |
| CN203903944U (en) * | 2014-05-21 | 2014-10-29 | 成都中牧生物药业有限公司 | Aluminum foil cover tightening device |
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| Publication number | Publication date |
|---|---|
| CN104030214B (en) | 2016-01-20 |
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