CN105667918A - Label pasting mechanism - Google Patents
Label pasting mechanism Download PDFInfo
- Publication number
- CN105667918A CN105667918A CN201610143863.3A CN201610143863A CN105667918A CN 105667918 A CN105667918 A CN 105667918A CN 201610143863 A CN201610143863 A CN 201610143863A CN 105667918 A CN105667918 A CN 105667918A
- Authority
- CN
- China
- Prior art keywords
- tie
- collision block
- cross
- elasticity part
- transmission assembly
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/08—Label feeding
- B65C9/12—Removing separate labels from stacks
- B65C9/14—Removing separate labels from stacks by vacuum
Abstract
The invention relates to a label pasting mechanism. The label pasting mechanism comprises a longitudinal rotating shaft, a bracket, a label pasting collision block, a guide part, a first roller and a transmission component; the bracket is fixed on the longitudinal rotating shaft; the transmission component is arranged on the bracket, and is connected between the label pasting collision block and the first roller; the label pasting collision block is projected on the side surface of the bracket; a guide trajectory surface is arranged on the upper end surface of the guide part; and the first roller is positioned on the guide trajectory surface of the guide part, moves along the guide trajectory surface in the process of rotating around the longitudinal rotating shaft, and drives the label pasting collision block to perform a transverse extending motion through the transmission component. The label pasting mechanism can effectively realize label pasting of a irregular arc pasting surface.
Description
Technical field
The present invention relates to a kind of label and paste mechanism.
Background technology
Existing device for labeling comprises rotating mechanism and label pastes mechanism, and for driving, affixed object carries out rotating and rotation rotating mechanism, and label pastes mechanism for paste labels is overlayed on affixed object; Label pastes machine and is provided with subsides mark collision block, labels mark collision block and for adsorbing and label pressure is bonded to affixed object. In the poster process of reality, first rotating mechanism can drive affixed object to rotate to labeler station, label pastes mechanism and drives subsides mark collision block rotation simultaneously, subsides mark collision block and affixed object is made to enter labeler station, in this process, affixed object does, with subsides mark collision block, the circumferential motion that linear velocity is identical, direction is contrary; When affixed object enters labeler station, pasting mark collision block and affixed object continues to rotate the constant rotation of radius, rotating mechanism drives affixed object to do rotation simultaneously, pastes mark collision block and is bonded on the affixed object being in rotation state by label pressure in rotation process. As depicted in figs. 1 and 2, the corner in the cross section of affixed object S2 is for pasting mark position, owing to subsides mark position is irregular circular arc (i.e. nonconcentric(al) circular arc), incomplete with the distance of rotation center consistent, paste mechanism's processing by current label, between the subsides mark position of affixed object S2 and subsides mark collision block S1, have amount of interference B (also known as pressing amount). At subsides mark collision block S1 by label pressure in the process of affixed object S2, owing to affixed object S2 is in high speed rotation, the existence of amount of interference B, can cause subsides mark collision block S1 to collide affixed object S2 and deviate or fly away from predetermined design position, thus it is defective or failed to cause label to paste.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of label and pastes mechanism, and it can effectively realize the label that irregular circular arc shape pastes face and paste.
Above-mentioned technical problem is solved by following scheme:
A kind of label pastes mechanism, comprises longitudinal rotating shaft, support, subsides mark collision block, leads row part, the first roller and transmission assembly; Described longitudinal rotating shaft is located at by described support fixingly; Described transmission assembly is located at described support and is connected between described subsides mark collision block and described first roller; Described subsides marks the side that collision block protrudes from described support; The described upper surface leading row part is provided with leads row track face, described first roller be placed in described in lead row part lead on row track face; Described first roller is led row track face described in edge in rotating process around described longitudinal rotating shaft and is moved, and drives described subsides mark collision block to move as transversal stretching by described transmission assembly.
Wherein in an embodiment, described transmission assembly comprises permanent seat, cross-tie, the first elasticity part, second wheel, longitudinal guide rail, slide block and longitudinal push rod;Described support is located at by described permanent seat and described longitudinal guide rail all fixingly; Described cross-tie is applied on described permanent seat slidably; Described subsides marks one end that collision block is connected in described cross-tie, and described second wheel is connected in the other end of described cross-tie; Described slide block is located at described longitudinal guide rail slidably, and the side of described slide block coordinates with described second wheel; One end of described longitudinal push rod is connected with described slide block, and the other end of described longitudinal push rod is connected with described first roller; For promoting, described cross-tie moves described first elasticity part towards described slide block.
Wherein in an embodiment, described transmission assembly also comprises the first setting nut; Described first elasticity part is compressed between described permanent seat and described cross-tie; Described first setting nut adjustable ground is set on described cross-tie, and between described permanent seat and described subsides mark collision block; Described cross-tie drives described first setting nut to be resisted against on described permanent seat under the promotion of described first elasticity part.
Wherein in an embodiment, described first elasticity part is cylindrical screw compression spring, and described first elasticity part is set on described cross-tie.
Wherein in an embodiment, described transmission assembly also comprises the 2nd elasticity part, and for promoting, described longitudinal push rod moves described 2nd elasticity part towards described row part of leading.
Wherein in an embodiment, described transmission assembly also comprises the 2nd setting nut, described 2nd setting nut adjustable ground is set on described longitudinal push rod and is positioned at the lower section of described support, and described 2nd elasticity part is compressed between described support and described 2nd setting nut.
Wherein in an embodiment, described 2nd elasticity part is cylindrical screw compression spring, and described 2nd elasticity part is set on described longitudinal push rod.
Wherein in an embodiment, described in lead row part be circular, described in lead row part and arrange around described rotating shaft.
Wherein in an embodiment, described transmission assembly also comprises spot contact bearing, and described spot contact bearing embeds in described permanent seat and is set on described cross-tie.
Wherein in an embodiment, described label pastes mechanism and also comprises vacuum absorber, and described subsides mark collision block is provided with some absorption through holes, and described vacuum absorber is connected with described absorption through hole.
Above-mentioned label pastes mechanism and utilizes the row track face of leading leading row part to control the upper-lower position change of the first roller in the process that rotates around rotating shaft, first roller can drive subsides mark collision block to move as transversal stretching by transmission assembly while moving up and down, thus, row track face can be led according to what the speed and being designed by the surface curve of subsides part of running led row part, row track face is led in utilization, the transmission of the first roller and runner assembly, it is mobile that control subsides mark collision block can carry out change along the surface profile by subsides position of affixed object in poster process, guarantee that label pastes qualified. therefore, above-mentioned label pastes mechanism and can effectively realize the label that irregular circular arc shape pastes face and paste.
Accompanying drawing explanation
Fig. 1 is the work schematic diagram that in background technology, existing label pastes mechanism and affixed object;
Fig. 2 is the part A enlarged diagram of Fig. 1;
Fig. 3 is the structural representation that label pastes mechanism;
Fig. 4 is the structural representation leading row part.
Embodiment
Needing to illustrate at this, when element is called as " being located at " another element, it can directly on another element or can also there is element placed in the middle.When element is considered as " connection " another element, it can be directly connected on another element or can also there is element placed in the middle.
As shown in Figure 3 and Figure 4, label pastes mechanism and comprises longitudinal rotating shaft 1, support 2, pastes mark collision block 3, leads row part 4, first roller 5 and transmission assembly; Support 2 is located in longitudinal rotating shaft 1 fixingly; Transmission assembly is located at support 2 and is connected to and pastes between mark collision block 3 and the first roller 5; Paste the side that mark collision block 3 protrudes from support 2; The upper surface leading row part 4 be provided with lead row track face 41, first roller 5 be placed in lead row part 4 lead on row track face 41; First roller 5 moves along leading row track face 41 in rotating process around longitudinal rotating shaft 1, and drives subsides mark collision block 3 to move as transversal stretching by transmission assembly.
Consider that the amount of interference labeled mark position and paste between mark collision block 3 of affixed object can cause paste defective or paste failure, the operation perfect condition pasting mark collision block 3 can carry out change along the surface profile by subsides position of affixed object in rotation process to move, make to paste mark collision block 3 and can not excessively touch affixed object, it is ensured that label pastes qualified. therefore, the design people's design has the row part 4 of leading leading row track face 41 and coordinates with the first roller 5, the row track face 41 of leading leading row part 4 is utilized to control the upper-lower position change of the first roller 5 in the process that rotates around rotating shaft, first roller 5 can drive subsides mark collision block 3 to move as transversal stretching by transmission assembly while moving up and down, thus, row track face 41 can be led according to what the speed and being designed by the surface curve of subsides part of running led row part 4, row track face 41 is led in utilization, the transmission of the first roller 5 and runner assembly, control subsides mark collision block 3 can carry out change along the surface profile by subsides position of affixed object within the time needed in poster process and move, guarantee that label pastes qualified. therefore, above-mentioned label pastes mechanism and can effectively realize the label that irregular circular arc shape pastes face and paste.
Wherein in embodiment, above-mentioned lead the lower section that row part 4 is located at support 2.
Above-mentioned row part 4 of leading, in circular, led row part 4 twisted rotary shaft and is arranged. Only needing one section to lead row track face 41 owing to completing the subsides mark of an affixed object, leading row part 4 in design can be one section of circular arc; But, it is contemplated that slide upper to the first roller 5 and leave when leading row part 4 of one section of circular arc, very big noise can be caused. Therefore, the design people will lead row part 4 and be designed to circular, so that slide in the upper surface leading row part 4 around rotating shaft when the first roller 5 rotates always, greatly reduce noise.
Wherein in embodiment, above-mentioned support 2 comprises the first mounting plate 21 and the 2nd mounting plate 22, first mounting plate 21 that are connected with longitudinal rotating shaft 1 and the 2nd mounting plate 22 is longitudinally oppositely arranged.
Wherein in embodiment, above-mentioned transmission assembly comprises permanent seat 61, cross-tie 62, first elasticity part 63, second wheel 64, longitudinal guide rail 66, slide block 67 and longitudinal push rod 68; Permanent seat 61 is located on support 2 fixingly, is specifically fixed between the first mounting plate 21 and the 2nd mounting plate 22; Longitudinal guide rail 66 is located on support 2 fixingly, and specifically longitudinal guide rail 66 is fixed on a support plate 69, and support plate 69 is fixed between the first mounting plate 21 and the 2nd mounting plate 22; Cross-tie 62 is applied on permanent seat 61 slidably; Paste one end that mark collision block 3 is connected to cross-tie 62; Second wheel 64 is connected to the other end of cross-tie 62 by a pressing plate 65;Slide block 67 is located on longitudinal guide rail 66 slidably, and the side of slide block 67 coordinates with second wheel 64; One end of longitudinal push rod 68 is connected with slide block 67; The other end of longitudinal push rod 68 is connected with the first roller 5, and specifically, the other end of longitudinal push rod 68 is connected in a roller mount 71, and the first roller 5 is located in roller mount 71 rotationally; First roller 5 is positioned at the lower section of support 2; For promoting, cross-tie 62 moves first elasticity part 63 towards slide block 67.
The structure of the program is concrete transmission assembly. In this scenario, when first roller 5 rises, longitudinal push rod 68 and slide block 67 follow rising, slide block 67 promotes second wheel 64, longitudinal push rod 68 and pastes mark collision block 3 and moves laterally outside support 2, simultaneously, first elasticity part 63 is compressed, and the first elasticity part 63 serves shock absorption, avoids second wheel 64 to depart from slide block 67 by power and does mobile and affect subsides target and paste; When first roller 5 transfers decline to, under gravity, longitudinal push rod 68 and slide block 67 follow decline, and the first elasticity part 63 reduces and promotes second wheel 64, longitudinal push rod 68 and paste mark collision block 3 and moves laterally inside support 2.
Above-mentioned transmission assembly utilizes once changes 90 degree of changes that (side of slide block 67 coordinates) directly realizes travel direction with second wheel 64, certainly, it is possible to use multiple conversions realizes 90 degree of changes of travel direction. Therefore, the application is not limited to the concrete structure of above-mentioned transmission assembly.
Wherein in embodiment, one end of above-mentioned first elasticity part 63 is connected to permanent seat 61; The other end of the first elasticity part 63 is connected on the pressing plate 65 being fixedly connected with cross-tie 62, owing to pressing plate 65 is fixedly connected with cross-tie 62, therefore, can also think that the other end of the first elasticity part 63 is connected on cross-tie 62 in the application.
Above-mentioned first elasticity part 63 is cylindrical screw compression spring, and the first elasticity part 63 is set on cross-tie 62.
Wherein in embodiment, above-mentioned transmission assembly also comprises the first setting nut 72, first setting nut 72 adjustable ground is sheathed on cross-tie 62 and between permanent seat 61 and subsides mark collision block 3, cross-tie 62 drives the first setting nut 72 to be resisted against on permanent seat 61 under the promotion of described first elasticity part 63. In this scenario, it is possible to carry out adjustment the first setting nut 72 to adjust the tensioning power of the first elasticity part 63 according to running condition, thus be beneficial to the precision of controlling run.
Wherein in embodiment, above-mentioned transmission assembly also comprises the 2nd elasticity part the 73, two elasticity part 73, and for promoting, longitudinal push rod 68 resets. The program utilizes the 2nd elasticity part 73, it is possible to avoids the first roller 5 to lead row part 4 when rising by power disengaging and does mobile and affect subsides target and paste, it is also possible to following hard on the row track face 41 of leading leading row part 4 when the first roller 5 is declined moves, it is ensured that the precision of operation.
Wherein in embodiment, above-mentioned transmission assembly also comprises the 2nd setting nut 74,2nd setting nut 74 adjustable ground is sheathed on longitudinal push rod 68, and one end of the 2nd elasticity part 73 is connected on support 2, and the other end of the 2nd elasticity part 73 is connected on the 2nd setting nut 74. In this scenario, it is possible to carry out according to running condition adjusting the tensioning power of two elasticity part 73 of the 2nd setting nut 74 to adjust, thus be beneficial to the precision of controlling run.
Above-mentioned 2nd elasticity part 73 is cylindrical screw compression spring, and the 2nd elasticity part 73 is set on longitudinal push rod 68.
Wherein in embodiment, above-mentioned transmission assembly also comprises spot contact bearing 75, and spot contact bearing 75 embeds in permanent seat 61 and is sheathed on cross-tie 62. The program utilizes spot contact bearing 75 that cross-tie 62 can be slided steady, smooth and easyly in permanent seat 61.
Above-mentioned label pastes mechanism and also comprises vacuum absorber (not shown), and above-mentioned subsides mark collision block 3 is provided with some absorption through holes 31, and vacuum absorber is connected with absorption through hole 31. Label pastes mechanism and utilizes vacuum absorber and adsorb coordinating of through hole 31, it is achieved be fixed on subsides mark collision block 3 by subsides mark by the mode of vacuum suck.
Each technology feature of the above embodiment can combine arbitrarily, for making description succinct, each all possible combination of technology feature in above-described embodiment is not all described, but, as long as the combination of these technology features does not exist contradiction, all it is considered to be the scope that this specification sheets is recorded.
The above embodiment only have expressed several enforcement modes of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent. , it is also possible to make some distortion and improvement, it should be appreciated that for the person of ordinary skill of the art, without departing from the inventive concept of the premise these all belong to protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a label pastes mechanism, it is characterised in that, comprise longitudinal rotating shaft, support, subsides mark collision block, lead row part, the first roller and transmission assembly; Described longitudinal rotating shaft is located at by described support fixingly; Described transmission assembly is located at described support and is connected between described subsides mark collision block and described first roller; Described subsides marks the side that collision block protrudes from described support; The described upper surface leading row part is provided with leads row track face, described first roller be placed in described in lead row part lead on row track face; Described first roller is led row track face described in edge in rotating process around described longitudinal rotating shaft and is moved, and drives described subsides mark collision block to move as transversal stretching by described transmission assembly.
2. label according to claim 1 pastes mechanism, it is characterised in that, described transmission assembly comprises permanent seat, cross-tie, the first elasticity part, second wheel, longitudinal guide rail, slide block and longitudinal push rod; Described support is located at by described permanent seat and described longitudinal guide rail all fixingly; Described cross-tie is applied on described permanent seat slidably; Described subsides marks one end that collision block is connected in described cross-tie, and described second wheel is connected in the other end of described cross-tie; Described slide block is located at described longitudinal guide rail slidably, and the side of described slide block coordinates with described second wheel; One end of described longitudinal push rod is connected with described slide block, and the other end of described longitudinal push rod is connected with described first roller; For promoting, described cross-tie moves described first elasticity part towards described slide block.
3. label according to claim 2 pastes mechanism, it is characterised in that, described transmission assembly also comprises the first setting nut; Described first elasticity part is compressed between described permanent seat and described cross-tie; Described first setting nut adjustable ground is set on described cross-tie, and between described permanent seat and described subsides mark collision block; Described cross-tie drives described first setting nut to be resisted against on described permanent seat under the promotion of described first elasticity part.
4. label according to claim 3 pastes mechanism, it is characterised in that, described first elasticity part is cylindrical screw compression spring, and described first elasticity part is set on described cross-tie.
5. label according to claim 2 pastes mechanism, it is characterised in that, described transmission assembly also comprises the 2nd elasticity part, and for promoting, described longitudinal push rod moves described 2nd elasticity part towards described row part of leading.
6. label according to claim 5 pastes mechanism, it is characterized in that, described transmission assembly also comprises the 2nd setting nut, described 2nd setting nut adjustable ground is set on described longitudinal push rod and is positioned at the lower section of described support, and described 2nd elasticity part is compressed between described support and described 2nd setting nut.
7. label according to claim 6 pastes mechanism, it is characterised in that, described 2nd elasticity part is cylindrical screw compression spring, and described 2nd elasticity part is set on described longitudinal push rod.
8. label according to claim 1 to 7 any one pastes mechanism, it is characterised in that, described in lead row part be circular, described in lead row part and arrange around described rotating shaft.
9. label according to claim 1 to 7 any one pastes mechanism, it is characterised in that, described transmission assembly also comprises spot contact bearing, and described spot contact bearing embeds in described permanent seat and is set on described cross-tie.
10. label according to claim 1 to 7 any one pastes mechanism, it is characterised in that, described label pastes mechanism and also comprises vacuum absorber, and described subsides mark collision block is provided with some absorption through holes, and described vacuum absorber is connected with described absorption through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143863.3A CN105667918B (en) | 2016-03-14 | 2016-03-14 | Label pastes mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610143863.3A CN105667918B (en) | 2016-03-14 | 2016-03-14 | Label pastes mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105667918A true CN105667918A (en) | 2016-06-15 |
| CN105667918B CN105667918B (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610143863.3A Active CN105667918B (en) | 2016-03-14 | 2016-03-14 | Label pastes mechanism |
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| CN (1) | CN105667918B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493744A (en) * | 1982-05-28 | 1985-01-15 | Njm, Inc. | Labeling machines |
| DE4409952C1 (en) * | 1994-03-23 | 1995-02-02 | Hatto Hartnagel | Labelling apparatus |
| CN1865088A (en) * | 2005-05-20 | 2006-11-22 | Khs股份公司 | Labeling machine for labeling containers |
| CN104326132A (en) * | 2014-10-17 | 2015-02-04 | 深圳市智立方自动化设备有限公司 | Suction head rotating mechanism and labeling machine with suction head rotation mechanism |
| CN104494981A (en) * | 2014-12-29 | 2015-04-08 | 张新建 | Adhesive pre-applying and label pre-cutting dry type labeling machine |
| CN104843264A (en) * | 2014-02-14 | 2015-08-19 | 苏州华优电子厂 | Rotatable label sucking head for labeler |
| CN105217110A (en) * | 2015-11-13 | 2016-01-06 | 钱苏娟 | A kind of stability-enhanced socks device for labeling |
| CN205554834U (en) * | 2016-03-14 | 2016-09-07 | 广州达意隆包装机械股份有限公司 | Mechanism is covered in label subsides |
-
2016
- 2016-03-14 CN CN201610143863.3A patent/CN105667918B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493744A (en) * | 1982-05-28 | 1985-01-15 | Njm, Inc. | Labeling machines |
| DE4409952C1 (en) * | 1994-03-23 | 1995-02-02 | Hatto Hartnagel | Labelling apparatus |
| CN1865088A (en) * | 2005-05-20 | 2006-11-22 | Khs股份公司 | Labeling machine for labeling containers |
| CN104843264A (en) * | 2014-02-14 | 2015-08-19 | 苏州华优电子厂 | Rotatable label sucking head for labeler |
| CN104326132A (en) * | 2014-10-17 | 2015-02-04 | 深圳市智立方自动化设备有限公司 | Suction head rotating mechanism and labeling machine with suction head rotation mechanism |
| CN104494981A (en) * | 2014-12-29 | 2015-04-08 | 张新建 | Adhesive pre-applying and label pre-cutting dry type labeling machine |
| CN105217110A (en) * | 2015-11-13 | 2016-01-06 | 钱苏娟 | A kind of stability-enhanced socks device for labeling |
| CN205554834U (en) * | 2016-03-14 | 2016-09-07 | 广州达意隆包装机械股份有限公司 | Mechanism is covered in label subsides |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105667918B (en) | 2018-01-16 |
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