CN216637141U - Paper tank glue labeling and finishing machine - Google Patents

Abstract

The utility model relates to a paper can glue labeling and finishing machine which comprises a paper can conveying device and a labeling device, wherein the paper can conveying device and the labeling device are arranged side by side, the paper can conveying device comprises a conveying frame, a feeding mechanism for placing paper can barrels is installed at the top of the conveying frame, a material pushing mechanism is arranged on one side, located at the output end of the feeding mechanism, of the conveying frame, the output end of the material pushing mechanism is close to the labeling device, a material receiving mechanism is arranged on one side end face of the conveying frame, located below the material pushing mechanism, and the input end of the material receiving mechanism is close to the labeling device. The paper tank glue labeling and finishing machine is high in labeling efficiency, and manpower resources are effectively saved.

Description

Paper tank glue labeling and finishing machine

Technical Field

The utility model particularly relates to a paper can water gel labeling and finishing machine.

Background

At present, in the industrial production process, the surface packaging treatment needs to be carried out on the finished product of the paper can, the labeling mode of labeling the paper can is mainly adopted at present, the first mode mainly depends on manual operation to carry out gluing and labeling actions, the efficiency is low, the labeling quality is poor, the labeling paper and the surface of the paper can are not tightly adhered easily, the rework rate is high, the manpower is wasted, and the enterprise cost is increased.

SUMMERY OF THE UTILITY MODEL

In view of the defects of the prior art, the technical problem to be solved by the utility model is to provide the paper can glue labeling and finishing machine with high labeling efficiency.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a paper jar glue pastes mark smart cut machine, includes paper jar conveyor and subsides mark device, paper jar conveyor sets up side by side with the mark device of pasting, paper jar conveyor includes the carriage, the feed mechanism who is used for placing the paper jar section of thick bamboo is installed at the top of carriage, the carriage is located feed mechanism's output one side and is provided with pushing equipment, pushing equipment's output is close to the mark device of pasting, a side end face of carriage is provided with receiving agencies, receiving agencies is located pushing equipment's below, receiving agencies's input is close to the mark device of pasting, the mark device includes the mark frame of pasting, negative pressure conveying mechanism and mark mechanism are installed respectively to the top of mark frame, mark mechanism is located negative pressure conveying mechanism's output, the last discharge mechanism that is provided with of mark mechanism.

Further, feed mechanism includes feeding frame, feeding swash plate, card work or material rest and two card material cylinders, the feeding frame is installed on the carriage, the slope of feeding swash plate is installed on the feeding frame, the output of feeding swash plate is towards pushing equipment, the card work or material rest is installed on the feeding swash plate, two card material cylinders are installed on the card work or material rest along the direction of delivery of feeding swash plate in proper order, two the output shaft of card material cylinder is down and install the card flitch respectively.

Furthermore, the pushing mechanism comprises a linear transverse moving module, a linear longitudinal moving module, a material receiving plate and a pushing claw, the linear transverse moving module is mounted on the conveying frame, the linear longitudinal moving module is mounted on the linear transverse moving module, the material receiving plate is fixedly mounted on the linear longitudinal moving module, the pushing claw is slidably mounted on the linear longitudinal moving module, and the pushing claw is located above the material receiving plate.

Further, it includes ejector pad, three tensioning piece and three ejector pad to push away the material claw, a side end face circumference of ejector pad distributes and has three mounting groove, install guide rail piece, three in the mounting groove respectively the tensioning piece is sliding mounting respectively on corresponding guide rail piece, it is used for controlling the tensioning piece and slides on the guide rail piece, three to push away to install pneumatic element in the material piece the ejector pad is installed perpendicularly respectively on corresponding tensioning piece, three the material end that pushes away of ejector pad is overlapped respectively and is equipped with the rubber sleeve, three the material end point that pushes away of ejector pad is apart from forming an equilateral triangle, connect the transversal V type of personally submitting of flitch.

Further, negative pressure conveying mechanism includes lift module, delivery box, negative pressure machine, driving shaft, driven shaft and negative pressure conveyer belt, the lift module is installed in the subsides mark frame, the top at the lift module is installed and is located the top of pasting the mark frame to delivery box liftable, negative pressure chamber has been seted up in the delivery box, a plurality of first suction holes have been seted up to the up end of delivery box, the inlet scoop of negative pressure machine communicates to the negative pressure intracavity, driving shaft and driven shaft rotate respectively and install the front and back end at the delivery box, the negative pressure conveyer belt cover is established between driving shaft and driven shaft, a plurality of second suction holes have been seted up on the negative pressure conveyer belt.

Further, the delivery box is put on the shelf and is equipped with the locating rack, the spout has been seted up to the locating rack, slidable mounting has at least one location cylinder on the spout, the piston end of location cylinder is towards the negative pressure conveyer belt, the locating piece is installed to the piston end of location cylinder.

Further, labeling mechanism is including pasting mark motor, subsides mark support and subsides mark pivot, paste mark support mounting in the top one side of pasting the mark frame, the one end of pasting the mark pivot is rotated and is installed on pasting the mark support, paste the mark motor and install and be used for controlling on pasting the mark frame and paste the mark pivot and rotate, paste the cross section centre of a circle of mark pivot and the central point of three ejector pins and be in same level, the surface covering of pasting the mark pivot has rubber, the negative pressure conveyer belt is formed with the transition support region between driven shaft and transport box, the cross section centre of a circle of pasting the mark pivot is located directly over the transition support region.

Further, discharge mechanism includes ejection of compact sharp module and ejection of compact handle, ejection of compact sharp module is installed at the top of subsides mark frame, the one end of ejection of compact handle can be installed on ejection of compact sharp module with sliding, ejection of compact handle other end sliding sleeve is established in the mark pivot of subsides.

Further, the subsides mark device still includes accurate cutting mechanism, accurate cutting mechanism is located the top of labeller structure, accurate cutting mechanism includes that accurate motor, accurate pivot, accurate support and the accurate cylinder of cutting are cut to the essence, the accurate support mounting of cutting is in labeller frame, rotate between the both ends of accurate support and install a middle pivot, a lifting frame is installed at the both ends of middle pivot, the accurate pivot of cutting rotates the one end of installing at the lifting frame, the accurate pivot of cutting is located the top of labeller pivot, the accurate cylinder of cutting is fixed in labeller frame, the other end at the lifting frame is installed up to the piston end of accurate cylinder of cutting, the accurate motor of cutting is installed and is used for driving the accurate pivot of cutting to rotate in labeller frame, install at least one accurate cutting blade in the accurate pivot of cutting detachablely.

Compared with the prior art, the utility model has the following beneficial effects: the paper can glue labeling and finishing machine can place paper cans on a feeding mechanism on a conveying frame, the paper cans are controlled to be sorted and conveyed by the feeding mechanism, the paper cans are conveyed to a pushing mechanism one by the feeding mechanism, the paper cans are conveyed to a labeling machine by the pushing mechanism for labeling treatment, finally, the labeled paper cans are conveyed to a labeling device by a material receiving mechanism, labeling paper is placed on a negative pressure conveying mechanism and conveyed by the negative pressure conveying mechanism, the labeling paper can be adsorbed on a conveying belt, the labeling paper is prevented from deviating, when the labeling paper reaches the labeling mechanism, the negative pressure conveying mechanism is lifted, one end of the labeling paper is tightly attached to the paper cans on the labeling mechanism, the labeling mechanism drives the paper cans to rotate, the negative pressure conveying mechanism continues to convey the labeling paper, the labeling paper can be tightly attached to the paper cans, after labeling is finished, the negative pressure conveying mechanism resets, and then the labeled paper cans are cut by the finishing mechanism, carry out away by discharge mechanism paper jar after will cutting at last, structural design is reasonable, pastes the mark efficient, and can paste mark and the essence is cut paper jar in proper order, and degree of automation is high, and production efficiency is high, effectively practices thrift manpower resources.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a paper can conveying device according to an embodiment of the utility model.

Fig. 3 is a schematic structural view of a pushing claw according to an embodiment of the present invention.

Fig. 4 is a first structural schematic diagram of the labeling device according to the embodiment of the present invention.

Fig. 5 is a second schematic structural view of the labeling device according to the embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a positioning frame according to an embodiment of the present invention.

Fig. 7 is a structural position diagram between the labeling rotating shaft and the conveying box according to the embodiment of the utility model.

The labels in the figure are: 1. a carriage; 2. a feeding frame; 3. a feeding inclined plate; 4. a material clamping frame; 5. a material clamping cylinder; 6. a material clamping plate; 7. a linear transverse moving module; 8. a linear longitudinal movement module; 9. a material receiving plate; 10. a material pushing claw; 11. a material pushing block; 12. a tensioning block; 13. a material pushing rod; 14. a guide rail block; 15. a material receiving mechanism; 101. a labeler frame; 102. a lifting module; 103. a delivery box; 104. a negative pressure machine; 105. a drive shaft; 106. a driven shaft; 107. a negative pressure conveyer belt; 108. a second suction hole; 109. a positioning frame; 110. positioning the air cylinder; 111. labeling a bracket; 112. labeling a rotating shaft; 113. a discharging linear module; 114. a discharge handle; 115. finely cutting the rotating shaft; 116. finely cutting the bracket; 117. finely cutting the cylinder; 118. an intermediate rotating shaft; 119. a lifting frame; 120. a transition support zone; 100. a paper can conveying device; 200. labeling device.

Detailed Description

In order to make the aforementioned and other features and advantages of the utility model more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in FIGS. 1 to 7, a paper can glue labeling and finishing machine includes a paper can conveying device 100 and a labeling device 200, the paper can conveying device 100 and the labeling device 200 are arranged side by side, the paper can conveying device 100 comprises a conveying frame 1, the top of the conveying frame 1 is provided with a feeding mechanism for placing the paper can, one side of the conveying frame 1, which is positioned at the output end of the feeding mechanism, is provided with a material pushing mechanism, the output end of the material pushing mechanism is close to the labeling device, the end surface of one side of the conveying frame 1 is provided with a material receiving mechanism 15, the material receiving mechanism 15 is positioned below the material pushing mechanism, the input end of the material receiving mechanism is close to the labeling device, the labeling device 200 comprises a labeling rack 101, a negative pressure conveying mechanism and a labeling mechanism are respectively arranged at the top of the labeling rack 101, the labeling mechanism is located at the output end of the negative pressure conveying mechanism, and a discharging mechanism is arranged on the labeling mechanism.

In this embodiment, feed mechanism includes feeding frame 2, feeding swash plate 3, card material frame 4 and two card material cylinders 5, feeding frame 2 is installed on carriage 1, feeding swash plate 3 slope is installed on feeding frame 2, feeding swash plate 3's output is towards pushing equipment, card material frame 4 is installed on feeding swash plate 3, two card material cylinders 5 are installed on card material frame 4 along the direction of delivery order of feeding swash plate 3 in proper order, two card material cylinders 5's output shaft down and install card flitch 6 respectively, when beginning, has placed a plurality of paper jars of treating processing on the feeding swash plate 3 in proper order, can roll downwards because of the effect of gravity, blocks the paper jar on the feeding swash plate 3 by the card material cylinder 5 of the first order that is more close to pushing equipment, and when needs the blowing, the card material plate 6 of the card material cylinder 5 of the second order of keeping away from pushing equipment blocks the second paper jar that the order was placed downwards (the paper jar that is more close to pushing equipment is the first order is the paper jar of first order Paper cans) and then the material clamping plates 6 of the material clamping cylinders 5 in the first sequence are lifted, so that the paper cans in the first sequence automatically roll downwards to the material pushing mechanism under the influence of gravity, and then the material clamping plates 6 of the material clamping cylinders 5 in the first sequence are lifted again below the material clamping plates 6 of the material clamping cylinders 5 in the second sequence, so that the next work can be waited.

In this embodiment, the material pushing mechanism includes a straight line traverse module 7, a straight line longitudinal movement module 8, a material receiving plate 9 and a material pushing claw 10, the straight line traverse module 7 is installed on the conveying frame 1, the straight line longitudinal movement module 8 is installed on the straight line traverse module 7, the material receiving plate 9 is fixedly installed on the straight line longitudinal movement module 8, the material pushing claw 10 is slidably installed on the straight line longitudinal movement module 8, the material pushing claw 10 is located above the material receiving plate 9, and the straight line traverse module 7 and the straight line longitudinal movement module 8 are common straight line sliding modules in the market, and are not further described herein.

In this embodiment, the pusher claw 10 includes pusher block 11, three tensioning piece 12 and three pusher bars 13, a side end face circumference of pusher block 11 distributes and has three mounting groove, install guide rail block 14 in the mounting groove respectively, it is three tensioning piece 12 is sliding mounting respectively on corresponding guide rail block 14, install pneumatic element in the pusher block 11 and be used for controlling tensioning piece 12 and slide on guide rail block 14, three the pusher bar 13 is installed perpendicularly respectively on corresponding tensioning block 12, through the distance between three pusher bars 13 of pneumatic element control to can make the pusher claw adapt to the paper jar of different diameters, effectively avoid the paper jar appearance that pusher claw 10 discomfort joined in marriage and cause impaired.

In this embodiment, three pushing ends of the pushing rods 13 are respectively sleeved with a rubber sleeve to protect the paper can and prevent the pushing rods from damaging the paper can.

In this embodiment, the distances between the end points of the pushing ends of the three pushing rods 13 form an equilateral triangle, so that the pushing effect is better, and the paper can is uniformly stressed.

In this embodiment, the cross section of the material receiving plate 9 is in a V shape, so that the paper can is conveniently stored.

In this embodiment, the material receiving mechanism 15 is a conveyor belt device, and baffles are arranged on two sides of the top of the conveyor belt device to prevent the recovered paper cans from falling.

In this embodiment, the negative pressure conveying mechanism includes a lifting module 102, a conveying box 103, a negative pressure machine 104, a driving shaft 105, a driven shaft 106 and a negative pressure conveying belt 107, the lifting module 102 is a commercially available cylinder-driven lifting structure, not detailed here, the lifting module 102 is mounted on the labeling machine frame 101, the conveying box 103 is liftably mounted on the top of the lifting module 102 and above the labeling machine frame 101, a negative pressure cavity is arranged in the conveying box 103, a plurality of first suction holes are arranged on the upper end surface of the conveying box 103, the negative pressure machine 104 is arranged on the labeling machine frame 101, an air suction port of the negative pressure machine 104 is communicated to the negative pressure cavity, the driving shaft 105 and the driven shaft 106 are respectively rotatably installed at the front and rear ends of the conveying box 103, the negative pressure conveying belt 107 is sleeved between the driving shaft 105 and the driven shaft 106, and a plurality of second suction holes 108 are formed in the negative pressure conveying belt.

In this embodiment, transport case 103 is put on the shelf and is equipped with locating rack 109, the spout has been seted up to locating rack 109, slidable mounting has at least one location cylinder 110 on the spout, the piston end of location cylinder 110 is towards the negative pressure conveyer belt, the locating piece is installed to the piston end of location cylinder 110, through the setting of locating piece, conveniently confirms putting of subsides mark paper position.

In this embodiment, the labeling mechanism includes a labeling motor, a labeling support 111 and a labeling rotating shaft 112, the labeling support 111 is installed on one side of the top of the labeling rack 101, one end of the labeling rotating shaft 112 is rotatably installed on the labeling support 111, the labeling motor is installed on the labeling rack 101 to control the labeling rotating shaft 112 to rotate, the transmission mode between the labeling motor and the labeling rotating shaft 112 is a common gear rack transmission mode, details are not described herein, the center of the cross section of the labeling rotating shaft 112 and the center points of the three material pushing rods 13 are at the same horizontal height, the surface of the labeling rotating shaft 112 is covered with rubber, the negative pressure conveying belt 107 forms a transition supporting area 120 between the driven shaft 106 and the conveying box 103, the center of the cross section of the labeling rotating shaft 112 is located directly above the transition supporting area 120, when the labeling rotating shaft 112 contacts labeling paper on the negative pressure conveying belt 107, the negative pressure conveying belt 107 is pressed downwards, and because no supporting force exists below the transition supporting area 120, the elastic force of the negative pressure conveying belt 107 acts on the labeling rotating shaft 112, and the structural arrangement can effectively improve the laminating property of labeling paper and paper cans.

In this embodiment, the discharging mechanism includes a discharging linear module 113 and a discharging handle 114, the discharging linear module 113 is installed at the top of the labeling machine frame 101, one end of the discharging handle 114 is installed on the discharging linear module 113 in a sliding manner, and the other end of the discharging handle 114 is sleeved on the labeling rotating shaft 112 in a sliding manner.

In this embodiment, the labeling device 200 further comprises a fine cutting mechanism, the fine cutting mechanism is located above the labeling mechanism, the fine cutting mechanism comprises a fine cutting motor, a fine cutting rotating shaft 115, a fine cutting support 116 and a fine cutting cylinder 117, the fine cutting support 116 is installed on the labeling machine frame 101, a middle rotating shaft 118 is installed between two ends of the fine cutting support 116 in a rotating manner, a lifting frame 119 is installed at two ends of the middle rotating shaft 118, the fine cutting rotating shaft 115 is installed at one end of the lifting frame 119 in a rotating manner, the fine cutting rotating shaft 115 is located above the labeling rotating shaft 112, the fine cutting cylinder 117 is fixed on the labeling machine frame 101, a piston end of the fine cutting cylinder 117 is installed at the other end of the lifting frame 119 upwards, the fine cutting motor is installed on the labeling machine frame 101 to drive the fine cutting rotating shaft 115 to rotate, and the transmission mode between the fine cutting motor and the fine cutting rotating shaft 115 is common gear-rack transmission, the finishing spindle 115 is detachably mounted with at least one finishing blade, and a different number of finishing blades can be mounted according to the cutting requirement.

The working principle is as follows: the paper cans to be labeled are sequentially placed on a feeding inclined plate 3, feeding of the paper cans is controlled through two material clamping cylinders 5, when the paper cans reach a material receiving plate 9, a linear transverse moving module 7 controls a linear longitudinal moving module 8 to transversely move, then a linear longitudinal moving module 8 controls a material pushing claw 10 to longitudinally move, at the moment, the material pushing claw 10 drives the paper cans on the material receiving plate 9 to move towards a labeling device, the paper cans are placed on a labeling rotating shaft 112 to rotate, labeling paper is placed on a negative pressure conveying belt, then the labeling paper is positioned through a positioning cylinder 110, then the labeling paper starts to be conveyed, when the labeling paper conveying is close to the labeling rotating shaft 112, a conveying box 103 is lifted through a lifting module 102, one side end of the labeling paper is tightly attached to the paper cans, the labeling paper can be tightly attached to the surfaces of the paper cans along with conveying of the labeling paper and rolling of the paper cans, then the negative pressure conveying resetting mechanism is adopted, a fine cutting cylinder 117 upwards lifts one end of a lifting frame 119, make the other end of lifting frame 119 drive the essence pivot 115 of cutting downwards and be close to the paper jar, and simultaneously, the essence is cut motor drive essence pivot 115 and is rotated, essence pivot 115 drives the essence blade rotation and cuts the paper jar, cut and accomplish the back, the essence cuts the mechanism and resets, ejection of compact handle 114 is located the inboard of subsides mark pivot at the beginning, it slides to the outside of pasting the mark pivot to drive ejection of compact handle 114 through ejection of compact straight line module 113, make ejection of compact handle 114 release the epaxial paper jar of mark pivot from the outside of pasting the mark pivot, ejection of compact handle 114 resets afterwards, can begin new round of mark work of pasting after placing next paper jar in mark pivot 112.

It should be understood, however, that the description herein of specific embodiments is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the appended claims.

Claims (9)

1. The utility model provides a paper tank glue pastes mark smart cut machine which characterized in that: including paper jar conveyor and subsides mark device, paper jar conveyor sets up with the mark device side by side, paper jar conveyor includes the carriage, the feed mechanism who is used for placing the paper jar section of thick bamboo is installed at the top of carriage, the carriage is located feed mechanism's output one side and is provided with pushing equipment, pushing equipment's output is close to the mark device that pastes, a side end face of carriage is provided with receiving agencies, receiving agencies is located pushing equipment's below, receiving agencies's input is close to the mark device, the mark device includes the mark frame, negative pressure conveying mechanism and mark mechanism are installed respectively to the top of mark frame, mark mechanism is located negative pressure conveying mechanism's output, the last discharge mechanism that is provided with of mark mechanism.

2. The paper can glue labeling and finishing machine of claim 1, which is characterized in that: the feeding mechanism comprises a feeding frame, a feeding inclined plate, a material clamping frame and two material clamping cylinders, wherein the feeding frame is installed on a conveying frame, the feeding inclined plate is obliquely installed on the feeding frame, the output end of the feeding inclined plate faces to the material pushing mechanism, the material clamping frame is installed on the feeding inclined plate, the two material clamping cylinders are sequentially installed on the material clamping frame along the conveying direction of the feeding inclined plate, and the material clamping plates are installed downwards and respectively installed on output shafts of the material clamping cylinders.

3. The paper can glue labeling and finishing machine of claim 1, which is characterized in that: the pushing mechanism comprises a linear transverse moving module, a linear longitudinal moving module, a material receiving plate and a pushing claw, the linear transverse moving module is mounted on the conveying frame, the linear longitudinal moving module is mounted on the linear transverse moving module, the material receiving plate is fixedly mounted on the linear longitudinal moving module, the pushing claw is slidably mounted on the linear longitudinal moving module, and the pushing claw is located above the material receiving plate.

4. The paper can glue labeling and finishing machine of claim 3, which is characterized in that: the material pushing claw comprises a material pushing block, three tensioning blocks and three material pushing rods, wherein three mounting grooves are formed in the circumference of the end face of one side of the material pushing block, guide rail blocks are mounted in the mounting grooves respectively and are three, the tensioning blocks are mounted on the corresponding guide rail blocks in a sliding mode respectively, pneumatic elements are mounted in the material pushing blocks and used for controlling the tensioning blocks to slide on the guide rail blocks respectively, the material pushing rods are mounted on the corresponding tensioning blocks respectively and are three, rubber sleeves are sleeved on the material pushing ends of the material pushing rods respectively, the material pushing end points of the material pushing rods are spaced to form an equilateral triangle, and the cross section of the material receiving plate is V-shaped.

5. The paper can glue labeling and finishing machine of claim 4, which is characterized in that: negative pressure conveying mechanism includes lift module, delivery box, negative pressure machine, driving shaft, driven shaft and negative pressure conveyer belt, the lift module is installed in the subsides mark frame, the top at lift module is installed and is located the top of pasting the mark frame to delivery box liftable, negative pressure chamber has been seted up in the delivery box, a plurality of first holes of inhaling have been seted up to the up end of delivery box, the inlet scoop of negative pressure machine communicates to the negative pressure intracavity, driving shaft and driven shaft rotate respectively and install the front and back end at the delivery box, the negative pressure conveyer belt cover is established between driving shaft and driven shaft, the negative pressure conveyer belt is last to have seted up a plurality of seconds and to inhale the hole.

6. The paper can glue labeling and finishing machine of claim 5, which is characterized in that: the conveying box is provided with a positioning frame on the upper frame, the positioning frame is provided with a sliding groove, the sliding groove is provided with at least one positioning cylinder, the piston end of the positioning cylinder faces the negative pressure conveying belt, and the piston end of the positioning cylinder is provided with a positioning block.

7. The paper can glue labeling and finishing machine of claim 5, which is characterized in that: labeling mechanism is including pasting mark motor, subsides mark support and subsides mark pivot, paste mark support mounting in the top one side of pasting the mark frame, the one end of pasting the mark pivot is rotated and is installed on pasting the mark support, paste the mark motor and install and be used for controlling to paste the mark pivot and rotate in pasting the mark frame, the surface covering of pasting the mark pivot has rubber, paste the cross section centre of a circle of mark pivot and the central point of three liftout bars and be in same level, negative pressure conveyer belt is formed with transition support area between driven shaft and carriage, the cross section centre of a circle of pasting the mark pivot is located directly over transition support area.

8. The paper can glue labeling and finishing machine of claim 1, which is characterized in that: discharge mechanism includes ejection of compact sharp module and ejection of compact handle, ejection of compact sharp module is installed at the top of subsides mark frame, the one end of ejection of compact handle can be installed on ejection of compact sharp module with sliding, ejection of compact handle other end sliding sleeve is established in the mark pivot of subsides.

9. The paper can glue labeling and finishing machine of claim 7, which is characterized in that: the subsides mark device still includes accurate cutting mechanism, accurate cutting mechanism is located the top of labeller structure, accurate cutting mechanism includes the accurate motor of cutting, the accurate pivot of cutting, the accurate support of cutting and the accurate cylinder of cutting, the accurate support mounting of cutting is in labeller frame, rotate between the both ends of the accurate support of cutting and install a middle pivot, a lifting frame is installed at the both ends of middle pivot, the accurate pivot of cutting rotates the one end of installing at the lifting frame, the accurate pivot of cutting is located the top of labeller shaft, the accurate cylinder of cutting is fixed in labeller frame, the other end at the lifting frame is installed up to the piston end of accurate cylinder of cutting, the accurate motor of cutting is installed and is used for driving the accurate pivot of cutting to rotate in labeller frame, at least one accurate cutting blade is installed in the accurate pivot of cutting detachablely.

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