CN104627674A - Cap taking and feeding mechanism for eye drops filling machine - Google Patents
Cap taking and feeding mechanism for eye drops filling machine Download PDFInfo
- Publication number
- CN104627674A CN104627674A CN201510081750.0A CN201510081750A CN104627674A CN 104627674 A CN104627674 A CN 104627674A CN 201510081750 A CN201510081750 A CN 201510081750A CN 104627674 A CN104627674 A CN 104627674A
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- CN
- China
- Prior art keywords
- bottle cap
- eye drops
- filling machine
- feeding mechanism
- vacuum cups
- 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.)
- Pending
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Abstract
The invention discloses a cap taking and feeding mechanism for an eye drops filling machine. The cap taking and feeding mechanism for the eye drops filling machine comprises a bottle cap gripping device, wherein the bottle cap gripping device is arranged on a piston rod, which extends downwards, of a lifting cylinder; the bottle cap griping device comprises a vacuum sucker with a recessed bottom; the vacuum sucker is connected with a vacuum generator through a tube; the shape of the recessed bottom of the vacuum sucker is matched with that of a bottle cap; the lifting cylinder is arranged on a moving rack through a cylinder seat; the moving rack is arranged on a horizontal sliding track through a sliding seat; a lead screw is parallel to the sliding track; a nut which is combined to the lead screw in a screwed manner is arranged on the moving rack; and a shaft end of the lead screw is connected to an outputting shaft of the servo motor. The bottle cap is gripped in a vacuum absorption manner; the cap taking and feeding mechanism is simple in structure, accurate in action and long in service life, and is accurately positioned by a servo moving mechanism; and requirements of continuous and normal production of the eye drops filling machine can be met.
Description
(1) technical field:
The present invention relates to packaging facilities parts, be specially a kind of eye drops bottle placer and get lid end feeder.
(2) background technology:
In applicant company eye drops bottle placer automatic production lines, Eye drops ampoule be placed on Eye drops ampoule body what screw employing is send lid cap taking mechanism, describedly send in lid cap taking mechanism, pneumatic three claw assemblies are Level Promoting cylinder from getting lid position to the reciprocating driving of spiral cover position, the fore and aft motion of described promotion cylinder piston rod drives pneumatic three claw assemblies to move around, there is the inaccurate problem in location, crookedly when causing pneumatic three-jaw to get to run less than bottle cap idle running or bottle cap to screw cause waste product; In addition, accidental, pneumatic three-jaw can press from both sides vase lid, main aspect, due to the complex structure of pneumatic three-jaw, coordinates meticulous, opening and closing action easily causes the damage of pneumatic three-jaw frequently repeatedly, in the maintenance or Renewal process of pneumatic three-jaw, cause the interrupter duty of eye drops bottle placer automatic production lines, affect work efficiency.
(3) summary of the invention:
For the deficiencies in the prior art, technical matters to be solved by this invention be propose a kind of accurate positioning, lid end feeder got by eye drops bottle placer that is reliable and stable, long service life.
Lid end feeder got by the eye drops bottle placer that can solve the problems of the technologies described above, its technical scheme comprises bottle cap grabber, described bottle cap grabber is installed on the piston rod that lift cylinder stretches out downwards, described bottle cap grabber comprises the vacuum cups of bottom indent unlike the prior art, described vacuum cups is by pipeline communication vacuum generator, and the concave shape of described vacuum cups mates the profile of bottle cap; Described lift cylinder is installed on movable stand by cylinder block, described movable stand is installed on horizontal slide rail by slide, be parallel to slide rail and arrange screw mandrel, the nut screwed with screw mandrel is installed on movable stand, and an axle head of described screw mandrel connects the output shaft of servomotor.
Further be designed to: in described vacuum cups, be provided with the lining improving absorption leak tightness.
Beneficial effect of the present invention:
1, eye drops bottle placer of the present invention is got lid end feeder employing vacuum suction mode and is captured bottle cap, and structure is simple, and action is accurate, long service life, can meet the normal production requirement continuously of eye drops bottle placer.
2, the present invention adopts servo travel mechanism to locate, accurate positioning zero-error, meets the normal production requirement continuously of eye drops bottle placer equally.
(4) accompanying drawing illustrates:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the cut-away view of vacuum cups in Fig. 1 embodiment.
Figure number identifies: 1, vacuum cups; 2, lift cylinder; 3, cylinder block; 4, movable stand; 5, nut; 6, slide rail; 7, screw mandrel; 8, frame; 9, servomotor; 10, motor cabinet; 11, lining; 12, valve; 13, suction hole; 14, pipeline.
(5) detailed description of the invention:
Below in conjunction with accompanying drawing illustrated embodiment, technical scheme of the present invention is described further.
Lid end feeder got by eye drops bottle placer of the present invention, comprises vacuum cups 1, lift cylinder 2, movable stand 4, screw nut driving pair and servomotor 9.
Described lift cylinder 2 is installed on movable stand 4 by cylinder block 3, arranged on left and right sides bottom described movable stand 4 arranges slide, described slide is slidably installed with the corresponding left and right slide rail 6 arranged, and left and right slide rail 6 supports and is arranged in the frame 8 of arranged on left and right sides; Described vacuum cups 1 to be installed on piston rod that lift cylinder 2 stretches out downwards and to be placed in the middle of the frame 8 of arranged on left and right sides; The screw mandrel 7 of described screw nut driving pair is arranged in movable stand 4 bottom part down left parallel in slide rail 6, one end of described screw mandrel 7 is installed on bearing bracket by bearing seat, described bearing bracket is installed in left side frame 8, the other end of screw mandrel 7 connects the output shaft of servomotor 9, described servomotor 9 is installed in left side frame 8 by motor cabinet 10, the nut 5 (screwing with screw mandrel 7) of screw nut driving pair is installed bottom movable stand 4, as shown in Figure 1.
The bottom of described vacuum cups 1 caves inward, described depressed area is provided with the lining 11 improving absorption leak tightness, the trepanning form fit of described lining 11 is in the profile of bottle cap, the upper side of vacuum cups 1 is provided with valve 12, described valve 12 is inwardly communicated with the suction hole 13 of vacuum cups 1 inside, valve 12 passes outwardly pipeline 14 and is communicated with vacuum generator, as shown in Figure 2.
Described servomotor 9 moves movable stand 4 front-rear reciprocation movement by screw nut driving subband, and lift cylinder 2 i.e. vacuum cups 1 is synchronized with the movement (moving back and forth between spiral cover position in getting lid position) with movable stand 4.In getting lid position, lift cylinder 2 drives vacuum cups 1 to decline and draws bottle cap (after drawing bottle cap, lift cylinder 2 promotes vacuum cups 1), in spiral cover position, lift cylinder 2 drives vacuum cups 1 to decline releasing bottle cap (after releasing bottle cap, lift cylinder 2 promotes vacuum cups 1) on the bottle of eye drops bottle, separately bottle cap and bottle is screwed by cap rotating mechanism.
Claims (2)
1. lid end feeder got by eye drops bottle placer, comprise bottle cap grabber, described bottle cap grabber is installed on the piston rod that lift cylinder (2) stretches out downwards, it is characterized in that: described bottle cap grabber comprises the vacuum cups (1) of bottom indent, described vacuum cups (1) is communicated with vacuum generator by pipeline (14), the profile of the concave shape coupling bottle cap of described vacuum cups (1); Described lift cylinder (2) is installed on movable stand (4) by cylinder block (3), described movable stand (4) is installed on horizontal slide rail (6) by slide, be parallel to slide rail (6) and screw mandrel (7) is set, the nut (5) screwed with screw mandrel (7) is installed on movable stand (4), and an axle head of described screw mandrel (7) connects the output shaft of servomotor (9).
2. lid end feeder got by eye drops bottle placer according to claim 1, it is characterized in that: be provided with the lining (11) improving absorption leak tightness in described vacuum cups (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081750.0A CN104627674A (en) | 2015-02-15 | 2015-02-15 | Cap taking and feeding mechanism for eye drops filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510081750.0A CN104627674A (en) | 2015-02-15 | 2015-02-15 | Cap taking and feeding mechanism for eye drops filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627674A true CN104627674A (en) | 2015-05-20 |
Family
ID=53207007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510081750.0A Pending CN104627674A (en) | 2015-02-15 | 2015-02-15 | Cap taking and feeding mechanism for eye drops filling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627674A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976830A (en) * | 2017-04-18 | 2017-07-25 | 杭州中亚机械股份有限公司 | A kind of capping device |
| CN107954385A (en) * | 2017-11-28 | 2018-04-24 | 张家港市金马星机械制造有限公司 | Cap rotating device on bottle placer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3602078A1 (en) * | 1986-01-24 | 1987-07-30 | Riba Prueftechnik Gmbh | Holding device, in particular for circuit boards |
| DE3923672A1 (en) * | 1988-10-28 | 1990-05-03 | Festo Kg | Suction lifting and handling equipment - has rows and columns of suction cups on supporting plate, to cover large area |
| CN202953555U (en) * | 2012-11-07 | 2013-05-29 | 山东淮海印铁制盖有限公司 | Bottle cap feeding mechanism |
| CN103287849A (en) * | 2013-06-06 | 2013-09-11 | 曲倩 | Special-shaped body bottle cap picking mechanical arm |
| CN203319260U (en) * | 2013-06-17 | 2013-12-04 | 绍兴市装璜电化有限公司 | Picking up and placing device for fully-automatically printing bottle cap |
| CN204453809U (en) * | 2015-02-15 | 2015-07-08 | 桂林华诺威基因药业有限公司 | Lid end feeder got by eye drops bottle placer |
-
2015
- 2015-02-15 CN CN201510081750.0A patent/CN104627674A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3602078A1 (en) * | 1986-01-24 | 1987-07-30 | Riba Prueftechnik Gmbh | Holding device, in particular for circuit boards |
| DE3923672A1 (en) * | 1988-10-28 | 1990-05-03 | Festo Kg | Suction lifting and handling equipment - has rows and columns of suction cups on supporting plate, to cover large area |
| CN202953555U (en) * | 2012-11-07 | 2013-05-29 | 山东淮海印铁制盖有限公司 | Bottle cap feeding mechanism |
| CN103287849A (en) * | 2013-06-06 | 2013-09-11 | 曲倩 | Special-shaped body bottle cap picking mechanical arm |
| CN203319260U (en) * | 2013-06-17 | 2013-12-04 | 绍兴市装璜电化有限公司 | Picking up and placing device for fully-automatically printing bottle cap |
| CN204453809U (en) * | 2015-02-15 | 2015-07-08 | 桂林华诺威基因药业有限公司 | Lid end feeder got by eye drops bottle placer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976830A (en) * | 2017-04-18 | 2017-07-25 | 杭州中亚机械股份有限公司 | A kind of capping device |
| CN107954385A (en) * | 2017-11-28 | 2018-04-24 | 张家港市金马星机械制造有限公司 | Cap rotating device on bottle placer |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
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| WD01 | Invention patent application deemed withdrawn after publication |