CN203005893U - Novel labeling machine - Google Patents

Novel labeling machine Download PDF

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Publication number
CN203005893U
CN203005893U CN 201220694570 CN201220694570U CN203005893U CN 203005893 U CN203005893 U CN 203005893U CN 201220694570 CN201220694570 CN 201220694570 CN 201220694570 U CN201220694570 U CN 201220694570U CN 203005893 U CN203005893 U CN 203005893U
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CN
China
Prior art keywords
driving wheel
label
pinch roller
axle
drive shaft
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.)
Expired - Fee Related
Application number
CN 201220694570
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Chinese (zh)
Inventor
文子健
李顺
黄文明
陈家翘
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Guangzhou Guanhao Machinery & Equipment Co Ltd
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Guangzhou Guanhao Machinery & Equipment Co Ltd
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Priority to CN 201220694570 priority Critical patent/CN203005893U/en
Application granted granted Critical
Publication of CN203005893U publication Critical patent/CN203005893U/en
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Abstract

The utility model discloses a novel labeling machine. The machine comprises a frame, a conveying belt, a labeling mechanism, a lifting mechanism, an entraining mechanism and a control system, wherein the labeling mechanism comprises a fixed plate, a servo motor, a coding mechanism, a label tray, a tensioning shaft, a plurality of film guiding shafts, a peeling plate, a driving wheel, a pinch roller and a film collecting disc; the pinch roller comprises a driving shaft and a driven shaft, the driven shaft is sleeved on the periphery of the driving shaft and can be supported against the driving wheel in a deformed manner, and the distance between the central point of the driving shaft and the central point of the driving wheel is less than the sum of the maximal outer diameter of the driven shaft and the radius of the driving wheel. According to the novel labeling machine, the pressure between the pinch roller and the driving wheel can be relieved by utilizing the deformation of an elastic part, and the pinch roller can be smoothly pulled to a label peeling position and pulled away from the label peeling position, so that the novel labeling machine is good in structure stability, and the label can be easily replaced without consuming time.

Description

A kind of lable stick machine
Technical field
The utility model relates to a kind of lable stick machine, relates in particular to a kind of adhesive labeling machine.
Background technology
adhesive labeling machine is applied in packaging industry now more and more widely, along with market competition is more and more fierce, people are also more and more higher to speed and the accuracy requirement of labeling, the labeling precision of adhesive labeling machine mainly comes from the precision of the peeling label of label-sticking mechanism, peeling label is all to adopt servomotor to drive driving wheel as power in present labeling industry, recycle a flower wheel label pressure on driving wheel, utilize the friction force between label and driving wheel to pull label, make label peeling be attached on product to be pasted, in present technology known in the art be all adopt the pressure utilize spring or cam structure make flower wheel label pressure on driving wheel.Nearly all there is following shortcoming in this class formation: the pressure between flower wheel and driving wheel can not be adjusted, and structural stability is poor, difficulty, consuming time when changing label.
The utility model content
The purpose of this utility model is to provide a kind of lable stick machine, and structural stability is good, when changing label easily, not consuming time, overcome the nonadjustable problem of pressure between flower wheel and driving wheel.
for achieving the above object, the utility model provides a kind of lable stick machine, comprises frame, load-transfer device, and label-sticking mechanism, lifting mechanism is carried mechanism secretly, and controls described load-transfer device, label-sticking mechanism, lifting mechanism, carries the control system of mechanism secretly, described label-sticking mechanism comprises adapter plate, servomotor, code printing mechanism, and the label pallet that provides successively label to be wound around, tensioning shaft, a plurality of film axles of leading, peel plate, driving wheel, pinch roller and winder dish, described code printing mechanism is positioned at label and is wrapped on the path of leading the film axle, described servomotor, lead the film axle, peel plate, driving wheel, pinch roller and winder dish are installed on described adapter plate, described servomotor connects described driving wheel and described control system, described driving wheel can coordinate with described pinch roller and pulls label, described pinch roller comprises axle drive shaft and driven axle, but described driven axle be enclosed within described axle drive shaft peripheral and deformation compress described driving wheel, distance between the center-point of institute's axle drive shaft and the center-point of described driving wheel is less than the radius sum of maximum outside diameter and the described driving wheel of described driven axle.
Preferably, described driven axle is comprised of driven beaming roller and elastic component, described driven shaft roll cladding is in the periphery of described axle drive shaft, but described elastic component compresses described driving wheel with being coated on described driven beaming roller periphery and deformation, and the distance between the center-point of the center-point of described axle drive shaft and described driving wheel is less than the radius sum of maximum outside diameter and the described driving wheel of described elastic component.
Preferably, described pinch roller also comprises pivot, and the two ends of described pivot are fixed with respectively an adapter plate, and a wherein end of described pivot extends a described adapter plate and is fixedly connected with a spanner in extended spot, is connected with described axle drive shaft between described two adapter plates.
Preferably, the extended spot of described pivot also is provided with a spanner screw that in order to the spacing of regulating between described two adapter plates, described elastic component is out of shape between described spanner and described adapter plate.
Preferably, described elastic component is elastic gel.
Preferably, also be provided with the detection electric eye that is connected to described control system on described frame, described detection electric eye is fixed on a side of described load-transfer device and is positioned at the below of described peel plate.
compared with prior art, lable stick machine of the present utility model is because described pinch roller comprises axle drive shaft and driven axle, but described driven axle be enclosed within described axle drive shaft peripheral and deformation compress described driving wheel, and the distance between the center-point of institute's axle drive shaft and the center-point of described driving wheel is less than the radius sum of maximum outside diameter and the described driving wheel of described driven axle, therefore can utilize the deformation of described driven axle, pressure between described pinch roller and described driving wheel is eased, can smoothly pinch roller be pulled the label peeling position and pull from the label peeling position, thereby make the structural stability of lable stick machine good, easy when changing label, not consuming time.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Description of drawings
Fig. 1 is the block diagram of the utility model lable stick machine.
Fig. 2 is the block diagram of the label-sticking mechanism in Fig. 1.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the schematic diagram that adapter plate in Fig. 3, driving wheel and pinch roller coordinate.
Fig. 5 is the block diagram of the pinch roller in Fig. 1.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, in accompanying drawing, similar element numbers represents similar element.
Please refer to Fig. 1-5, described lable stick machine comprises frame 1, load-transfer device 2, label-sticking mechanism 3, lifting mechanism 4, carries mechanism 5 secretly, control system 6 and detect electric eye 7.Wherein, described load-transfer device 2 is located at the top of described frame 1.Described label-sticking mechanism 3 is located at the top of described load-transfer device 2 and is connected to described frame 1.Described lifting mechanism 4 is located at the top of described frame 1 and is connected to described label-sticking mechanism 3, is used for controlling the upper-lower position of described label-sticking mechanism 3, with the product 8 that adapts to differing heights.Described control system 6 is located on described frame 1, the running that is used for controlling described load-transfer device 2, label-sticking mechanism 3, lifting mechanism 4, carries mechanism 5 and detection electric eye 7 secretly.Described detection electric eye 7 is fixed on a side of described load-transfer device 2 and is connected to described control system 6, feeds back to described control system 6 for detection of the position of product and with the information that detects.
Particularly, described label-sticking mechanism 3 comprises adapter plate 30, servomotor 31, code printing mechanism 32, and the label pallet 33, tensioning shaft 34, a plurality of film axle 35, peel plate 36, driving wheel 37, pinch roller 38 and the winder dish 39 of leading that provide successively label 9 to be wound around.Described code printing mechanism 32 is positioned at label 9 and is wrapped on the path of leading film axle 35, described servomotor 31, lead film axle 35, peel plate 36, driving wheel 37, pinch roller 38 and winder dish 39 and be installed on described adapter plate 30, described servomotor 31 connects described driving wheels 37, and described driving wheel 37 coordinates with described pinch roller 38 and pulls label 9.Described detection electric eye 7 is positioned at the below of described peel plate 36.Described label-sticking mechanism 3 also comprises for label 9 windings and by described control system 6 controls mobile adjusting shafts 40, described adjusting shaft 40 is arranged on described peel plate 36 and leads between film axle 35 near one of described peel plate 36, and described adapter plate 30 is provided with the elongated slot 301 that can supply described adjusting shaft 40 to move.described control system 6 is controlled described adjusting shaft 40 and is moved elongation label 9 along the described elongated slot 301 of elongated slot, feed back to immediately described control system 6 when label-sticking on the label 9 that is elongated and the gap between adjacent label-sticking being detected by described detection electric eye 7, described control system 6 is controlled immediately described adjusting shaft 40 and is stopped elongating label 9, the label-sticking of label 9 is being peeled off and is being attached on product 8 at described peel plate 36 places under the pulling of described driving wheel 37, thereby can make labelling machine complete the labeling operation of longer label-sticking, simultaneously, in the situation that adjusting shaft 40 is not mobile, can make again labelling machine complete the labeling operation of shorter label-sticking, make lable stick machine use extensively, reduced productive costs.
more specifically, described pinch roller 38 comprises pivot 381, the two ends of described pivot 381 are fixed with respectively an adapter plate 382, a wherein end of described pivot 381 extends a described adapter plate 382 and is fixedly connected with a spanner 383 in extended spot, also be connected with an axle drive shaft 384 between described two adapter plates 382, the periphery of described axle drive shaft 384 is coated with driven axle, described driven axle is comprised of the driven beaming roller 385 that is coated on described axle drive shaft 384 peripheries and the elastic component 386 that is coated on the periphery of described driven beaming roller 385, but compress to described elastic component 386 deformation described driving wheel 37, described elastic component 386 has elastomeric material for elastic gel or other.distance L between the center-point A of institute's axle drive shaft 384 and the center-point B of described driving wheel 37 is less than the radius R sum of maximum outside diameter D and the described driving wheel 37 of described elastic component 386, utilize the deformation of the elastic component 386 on described pinch roller 38 surfaces, pressure between described pinch roller 38 and driving wheel 37 is eased, described pinch roller 38 can (be changed label position from the right of the line between center-point A and center-point B smoothly, dotted line position as shown in Figure 4) (pull label position along the left side that the direction of arrow indication is pulled line, solid line position as shown in Figure 4), thereby make the structural stability of lable stick machine good, easy when changing label, not consuming time.The extended spot of described pivot 381 also is provided with a spanner screw 387 that in order to the spacing of regulating between described two adapter plates 382, described elastic component 386 is out of shape between described spanner 383 and described adapter plate 382.Can adjust by described spanner screw 387 power that withstands on described adapter plate 382, to regulate the spacing between described two adapter plates 382, further adjust the outside dimension of described elastic component 386, in order to adjust pressure between described pinch roller 38 and described driving wheel 37, when the spacing between described two adapter plates 382 reduces, compressed and the distortion of described elastic component 386 makes outside dimension become large, pressure increase between described pinch roller 38 and described driving wheel 37, on the contrary reduce.
The lable stick machine principle of work is: product 8 to be pasted is placed on load-transfer device 2, load-transfer device 2 conveying products 8 are to the below of peel plate 36, detect and notify control system 6 when electric eye 7 detects product 8, control system 6 receives that signal notice servomotor 31 drives driving wheel 37 in the time that sets in advance, the label-sticking of label 9 under the pulling of driving wheel 37 in peel plate 36 places strippings, the label-sticking of the label 9 that is stripped from has been attached on product 8, pulls simultaneously drive winder dish 39 to receive the bottom action.
Abovely in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model.

Claims (6)

1. a lable stick machine, comprise frame, load-transfer device, and label-sticking mechanism, lifting mechanism is carried mechanism secretly, and controls described load-transfer device, label-sticking mechanism, lifting mechanism, carries the control system of mechanism secretly, described label-sticking mechanism comprises adapter plate, servomotor, code printing mechanism, and the label pallet that provides successively label to be wound around, tensioning shaft, a plurality of film axles of leading, peel plate, driving wheel, pinch roller and winder dish, described code printing mechanism is positioned at label and is wrapped on the path of leading the film axle, described servomotor, lead the film axle, peel plate, driving wheel, pinch roller and winder dish are installed on described adapter plate, described servomotor connects described driving wheel and described control system, described driving wheel can coordinate with described pinch roller and pulls label, it is characterized in that: described pinch roller comprises axle drive shaft and driven axle, but described driven axle be enclosed within described axle drive shaft peripheral and deformation compress described driving wheel, distance between the center-point of institute's axle drive shaft and the center-point of described driving wheel is less than the radius sum of maximum outside diameter and the described driving wheel of described driven axle.
2. lable stick machine as claimed in claim 1, it is characterized in that: described driven axle is comprised of driven beaming roller and elastic component, described driven shaft roll cladding is in the periphery of described axle drive shaft, but described elastic component compresses described driving wheel with being coated on described driven beaming roller periphery and deformation, and the distance between the center-point of the center-point of described axle drive shaft and described driving wheel is less than the radius sum of maximum outside diameter and the described driving wheel of described elastic component.
3. lable stick machine as claimed in claim 2, it is characterized in that: described pinch roller also comprises pivot, the two ends of described pivot are fixed with respectively an adapter plate, a wherein end of described pivot extends a described adapter plate and is fixedly connected with a spanner in extended spot, is connected with described axle drive shaft between described two adapter plates.
4. lable stick machine as claimed in claim 3 is characterized in that: the extended spot of described pivot also is provided with and makes a spanner screw of described elastic component distortion between described spanner and described adapter plate in order to regulate spacing between described two adapter plates.
5. lable stick machine as claimed in claim 2, it is characterized in that: described elastic component is elastic gel.
6. lable stick machine as claimed in claim 1, it is characterized in that: also be provided with the detection electric eye that is connected to described control system on described frame, described detection electric eye is fixed on a side of described load-transfer device and is positioned at the below of described peel plate.
CN 201220694570 2012-12-12 2012-12-12 Novel labeling machine Expired - Fee Related CN203005893U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220694570 CN203005893U (en) 2012-12-12 2012-12-12 Novel labeling machine

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Application Number Priority Date Filing Date Title
CN 201220694570 CN203005893U (en) 2012-12-12 2012-12-12 Novel labeling machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106494705A (en) * 2016-11-17 2017-03-15 深圳市卓翼科技股份有限公司 Brand peeling apparatus
WO2017190551A1 (en) * 2016-05-05 2017-11-09 广州市赛康尼机械设备有限公司 Aluminium lid labelling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017190551A1 (en) * 2016-05-05 2017-11-09 广州市赛康尼机械设备有限公司 Aluminium lid labelling machine
CN106494705A (en) * 2016-11-17 2017-03-15 深圳市卓翼科技股份有限公司 Brand peeling apparatus

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Addressee: Guangzhou Guanhao Machinery & Equipment Co., Ltd.

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20161212