CN115676074A - Multi-head labeling device - Google Patents

Multi-head labeling device Download PDF

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Publication number
CN115676074A
CN115676074A CN202211344198.6A CN202211344198A CN115676074A CN 115676074 A CN115676074 A CN 115676074A CN 202211344198 A CN202211344198 A CN 202211344198A CN 115676074 A CN115676074 A CN 115676074A
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CN
China
Prior art keywords
conveying
positioning
subassembly
labeling
assembly
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Pending
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CN202211344198.6A
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Chinese (zh)
Inventor
黄文豪
欧阳巍
张华球
叶新文
林洁浩
马基铭
唐舒敏
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Zhuhai Global Times Technology Co ltd
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Zhuhai Global Times Technology Co ltd
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Application filed by Zhuhai Global Times Technology Co ltd filed Critical Zhuhai Global Times Technology Co ltd
Priority to CN202211344198.6A priority Critical patent/CN115676074A/en
Publication of CN115676074A publication Critical patent/CN115676074A/en
Pending legal-status Critical Current

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Abstract

The invention provides a multi-head labeling device, which comprises a positioning and conveying mechanism and at least two labeling mechanisms, wherein a device for adsorbing and fixing a workpiece is arranged on the positioning and conveying mechanism; the labeling mechanism comprises a fixed base, a lifting adjusting assembly, a transverse adjusting assembly, a mounting plate, an unreeling assembly, a reeling assembly, a brake assembly, a pressing assembly, a stripping plate and a plurality of guide rollers, wherein the lifting adjusting assembly and the transverse adjusting assembly respectively adjust the vertical position and the transverse position of the mounting plate; unreel subassembly and rolling component and set up respectively in the upper and lower two of mounting panel first side, the stripper plate setting is in mounting panel second side lower part and to carrying the face slope to extend forward downwards, and the brake subassembly sets up in the one side of unreeling the subassembly, compresses tightly the subassembly and sets up between stripper plate and rolling component, and on sending the index mark area direction, the brake subassembly with compress tightly the subassembly and set up respectively on the front and back both ends of stripper plate. The invention has high working efficiency, and the label band can not be loosened when the labeling is suspended.

Description

Multi-head labeling device
Technical Field
The invention relates to the field of labeling equipment, in particular to a multi-head labeling device with high labeling efficiency.
Background
Before the environment-friendly wooden electronic tag is clamped in a card making process, the electronic tag needs to be adhered to a wooden sheet with a larger volume. The existing labeling device comprises an unreeling assembly, a reeling assembly, a label peeling plate and a plurality of guide rollers, wherein two ends of a label tape are respectively connected to the unreeling assembly and the reeling assembly, the middle of the label tape is wound on the outer side of each guide roller, the part of the label tape to be labeled is arranged on the label peeling plate, and when the label tape is peeled, an electronic tag on the label tape can automatically peel off base paper and is adhered to a wood chip. When a plurality of electronic tags need to be pasted on the wood chips, the labeling device needs to paste one by one according to arrangement, the wood chips are positioned on a platform in advance, labeling in multiple rows is realized through transverse and longitudinal movement of labeling parts of the labeling device, and the working efficiency is low. Moreover, when the existing labeling device suspends labeling, the unreeling assembly has inertia of continuous rotation, so that the label tape is loosened, the subsequent labeling of the labeling device is unsmooth, or the labeling position is not accurate enough.
Disclosure of Invention
The invention aims to provide a multi-head labeling device which is high in working efficiency and can not loosen a label tape.
In order to achieve the purpose, the multi-head labeling device provided by the invention comprises a positioning and conveying mechanism and at least two labeling mechanisms, wherein the two labeling mechanisms are arranged along the conveying direction of the positioning and conveying mechanism, labeling parts of the labeling mechanisms are arranged above the positioning and conveying mechanism, the labeling parts of the two labeling mechanisms are arranged in a staggered manner in the conveying direction of the positioning and conveying mechanism, and a device for adsorbing and fixing a workpiece is arranged on the positioning and conveying mechanism; the labeling mechanism comprises a fixed base, a lifting adjusting assembly, a transverse adjusting assembly, a mounting plate, an unreeling assembly, a reeling assembly, a brake assembly, a pressing assembly, a stripper plate and a plurality of guide rollers, wherein the lifting adjusting assembly, the transverse adjusting assembly and the mounting plate are all arranged on the fixed base, the lifting adjusting assembly can adjust the vertical position of the mounting plate, and the transverse adjusting assembly can adjust the transverse position of the mounting plate; unreel the upper portion that the subassembly set up in the first side of mounting panel, the rolling subassembly sets up the lower part in the first side of mounting panel, the stripper plate sets up in the lower part of mounting panel second side and extends forward downwards to location conveying mechanism's transport face slope, a plurality of guide rolls are arranged along sending mark tape direction and are set up on the mounting panel, the brake subassembly sets up in the one side of unreeling the subassembly, compress tightly the subassembly setting between stripper plate and rolling subassembly, and in sending mark tape direction, the brake subassembly sets up respectively on the front and back both ends of stripper plate with compressing tightly the subassembly.
According to the scheme, the positioning conveying mechanism is arranged and used for fixing the wood chips and conveying the wood chips forwards; by arranging at least two labeling mechanisms, the wood chips can simultaneously finish the pasting operation of at least two labels in the conveying process, and the wood chip labeling machine has the advantage of high working efficiency; the front end and the rear end of the label stripping plate in the label conveying direction are respectively provided with the brake assembly and the pressing assembly for clamping the label, the label at the front end and the rear end of the label stripping plate is ensured to be always in a tensioning state, the label is prevented from loosening, especially when a labeling mechanism is halted, the label is prevented from loosening due to the inertia effect of the unwinding assembly, the smooth operation of labeling is ensured, the failure rate is reduced, and the label is always in the tensioning state and is also favorable for ensuring the accuracy of labeling positions.
The further scheme is that the brake assembly comprises a fixing rod, an installation rod and a brake elastic sheet, the installation rod is arranged on one side of the fixing rod, the first end of the brake elastic sheet is connected to the installation rod, the second end of the brake elastic sheet extends towards the fixing rod and is abutted to the peripheral wall of the fixing rod, and a gap for the mark belt to pass through is formed between the second end of the brake elastic sheet and the peripheral wall of the fixing rod.
It is thus clear that by above-mentioned scheme, through setting up brake shell fragment and dead lever cooperation for the fixed mark area that passes between brake shell fragment and the dead lever of centre gripping because the brake shell fragment has elasticity, can not influence the normal mark operation of sending of mark area, when labeller constructs temporarily, under the effect of brake shell fragment, the mark area is compressed tightly at the dead lever perisporium, prevents that the mark area from becoming flexible.
The pressing assembly comprises a pressing mounting frame, a power roller and two movable pressing groups, wherein the power roller is rotatably arranged in the middle of the pressing mounting frame, and the two movable pressing groups are respectively arranged on the left side and the right side of the power roller; the activity compresses tightly the group and includes pivot, activity pinch roller and two installed parts, and two installed parts set up respectively at the both ends of pivot, and the tip of pivot passes the first end of installed part and compresses tightly the mounting bracket and be connected, and the activity pinch roller is connected between the second end of two installed parts, and the activity pinch roller can revolute the rotation of axes, and the activity pinch roller borders on with the power roller, and the interval on activity pinch roller surface to power roller surface is adjustable.
It is obvious by above-mentioned scheme, mark the area and pass from between activity pinch roller and the power roller, compress tightly the group through setting up two activities, conveniently adjust the interval on activity pinch roller surface to the power roller surface for the frictional force that the mark area at this position received is great, with brake shell fragment mating reaction, ensures that the mark area of stripper on sending the mark tape direction on the front and back both ends is in the tensioning state all the time, avoids becoming flexible.
According to a further scheme, the two movable pressing rollers are vertically arranged on the upper side and the lower side of the power roller respectively, and the rotating directions of the two movable pressing rollers are opposite.
Still further scheme is, the activity compresses tightly the group and still includes regulating part and locking part, and the regulating part setting is in the back of installed part direction of rotation upwards and with the installed part butt, and the locking part passes the regulating part and connects on compressing tightly the mounting bracket, and the regulating part is adjustable in vertical high position.
By above-mentioned scheme it can be seen that through setting up regulating part and locking part, act on the installed part between the regulating part for it is rotatory to promote the activity compression roller, has the advantage of convenient regulation.
The labeling mechanism further comprises a tensioning assembly, the tensioning assembly is arranged on one side of the unwinding assembly and comprises a tensioning roller, and the tensioning roller can elastically swing up and down.
The positioning and conveying mechanism comprises a conveying mounting frame, a conveying belt and a conveying driving device, wherein the conveying belt is wound on the outer side of the conveying mounting frame, and the conveying driving device drives the conveying belt to perform conveying action; carry the inside vacuum chamber that is provided with of mounting bracket, carry the roof of mounting bracket to have seted up a plurality of suction holes, seted up a plurality of perforation on the conveyer belt, the perforation passes through suction hole and vacuum chamber intercommunication.
According to the scheme, the through holes are formed in the conveying belt and communicated with the vacuum cavity through the suction holes, and the wood chips are fixed by utilizing the vacuum adsorption principle, so that the positions of the wood chips are fixed in the conveying process, and the accuracy of labeling positions is improved.
The conveying installation frame comprises an upper frame and a bottom frame, the bottom frame is arranged on the bottom wall of the upper frame, a plurality of vacuum cavities are arranged between the bottom frame and the upper frame, the vacuum cavities are arranged in a conveying direction, and a partition plate is arranged between every two adjacent vacuum cavities.
According to the scheme, the arrangement of the plurality of vacuum cavities is beneficial to reducing the length and the area of a single vacuum cavity and ensuring the vacuum adsorption capacity; the arrangement of a plurality of vacuum chambers is particularly suitable for conveying a long-distance positioning conveying mechanism.
The further scheme is that a discharging frame is arranged on the first side of the feeding end of the positioning conveying mechanism, a positioning baffle is arranged on the second side of the feeding end of the positioning conveying mechanism, the positioning baffle protrudes out of the conveying surface of the conveying belt, and the positioning baffle and the discharging frame are arranged oppositely.
The further scheme is that a lower pressing roller is arranged at the blanking end of the positioning and conveying mechanism, the lower pressing roller transversely spans two sides of the positioning and conveying mechanism, and a preset distance is reserved between the peripheral wall of the lower pressing roller and the conveying surface of the positioning and conveying mechanism.
According to the scheme, the lower pressing roller is arranged for rolling the label once after the labeling is finished, so that the label is firmly adhered to the wood chip.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention.
Fig. 2 is a block diagram of a labeling mechanism in an embodiment of the present invention.
Fig. 3 is an enlarged view at a in fig. 2.
Figure 4 is an exploded view of a hold down assembly in an embodiment of the invention.
Figure 5 is a side view of a powered roller and two movable hold-down subgroups of an embodiment of the present invention.
Fig. 6 is a structural view of a positioning conveyance mechanism in the embodiment of the present invention.
FIG. 7 is an exploded view of a positioning and delivery mechanism in an embodiment of the invention.
The invention is further explained with reference to the drawings and the embodiments.
Detailed Description
Referring to fig. 1, the multi-head labeling device provided in this embodiment includes an installation chassis 1, a positioning and conveying mechanism 2, and at least two labeling mechanisms 3, and the embodiment is described by taking three labeling mechanisms 3 as an example. The positioning and conveying mechanism 2 and the labeling mechanism 3 are both arranged on the installation bottom frame 1, the positioning and conveying mechanism 2 extends longitudinally, the three labeling mechanisms 3 are arranged in the conveying direction of the positioning and conveying mechanism 2, the labeling parts of the labeling mechanisms 3 are arranged right above the positioning and conveying mechanism 2, and the labeling parts of the three labeling mechanisms 3 are arranged in a staggered manner in the conveying direction of the positioning and conveying mechanism 2. After the wood chips 4 are conveyed from the rear end of the positioning conveying mechanism 2 to the front end of the positioning conveying mechanism 2, three longitudinal rows of electronic tags are automatically adhered to the wood chips 4. The positioning and conveying mechanism 2 is provided with a device for adsorbing and fixing workpieces so as to avoid the position deviation of the wood chips 4 in the conveying process.
Referring to fig. 2 to 5, the labeling mechanism 3 includes a fixing base 31, a lifting adjusting assembly 32, a transverse adjusting assembly 33, a mounting plate 34, an unwinding assembly 35, a winding assembly 36, a braking assembly 37, a pressing assembly 38, a stripper plate 39, a tensioning assembly 40, and a plurality of guide rollers, which are illustrated as four guide rollers in this embodiment. Lifting adjusting assembly 32, horizontal adjusting assembly 33 and mounting panel 34 all set up on unable adjustment base 31, and mounting panel 34 is along vertical setting, and lifting adjusting assembly 32 can adjust mounting panel 34 in vertical position, and horizontal adjusting assembly 33 can adjust mounting panel 34 in horizontal position. The elevation adjustment assembly 32 and the lateral adjustment assembly 33 are conventional in the art, and the detailed structure thereof will not be described herein.
The unwinding assembly 35 is disposed at an upper portion of a first side of the mounting plate 34, preferably protruding outside the mounting plate 34. The winding assembly 36 is disposed at the lower portion of the first side of the mounting plate 34, and the stripper plate 39 is disposed at the lower portion of the second side of the mounting plate 34 and extends obliquely downward and forward toward the conveying surface of the positioning and conveying mechanism 2, where "front" refers to the front end of the positioning and conveying mechanism 2 in the conveying direction. Four guide rollers are arranged on the mounting plate 34 in the direction of the label feeding belt. The first end winding of mark area is on unreeling the subassembly 35, and the middle part of mark area twines in proper order on four guide roll outsides and stripper plate 39, and the second end winding of mark area is on rolling subassembly 36. Unreel subassembly 35 for driven rotation, rolling subassembly 36 is provided with rotary drive device, can drive rolling subassembly 36 initiative rotation, and then drives the mark and remove.
Tensioning assembly 40 sets up in the one side that unreels subassembly 35 and be close to mounting panel 34, and tensioning assembly 40 includes tensioning roller, installing support, mount and elastic component, and the one end of installing support is articulated with the mount, and the tensioning roller setting is served at the second of installing support, and tensioning roller and guide roll parallel arrangement, elastic component elastic connection are between mount and installing support, and the tensioning roller can elasticity swing from top to bottom. The tape drawn from the unwinding assembly 35 passes through the first guide roller 41 located at the lower right side thereof and is wound on the tension roller.
The brake assembly 37 is arranged on one side of the unwinding assembly 35, specifically arranged between the first guide roller 41 and the tension roller, and the label belt passes through the brake assembly 37 after passing through the tension roller. Specifically, the method comprises the following steps: the brake assembly 37 comprises a fixing rod 371, an installation rod 372, an elastic sheet installation seat 373 and a brake elastic sheet 374, the installation rod 372 is arranged on the right side of the lower portion of the fixing rod 371, the elastic sheet installation seat 373 is arranged on the installation rod 372, the first end of the brake elastic sheet 374 is connected onto the elastic sheet installation seat 373, the second end of the brake elastic sheet 374 extends upwards towards the fixing rod 371 in an inclined mode, the second end of the brake elastic sheet 374 is abutted to the peripheral wall of the fixing rod 371, a gap for a label tape to pass through is formed between the second end of the brake elastic sheet 374 and the peripheral wall of the fixing rod 371, and the label tape enters the gap from the upper left and penetrates out from the lower right. Because the brake spring 374 has elasticity, the label can smoothly pass through the gap under the driving of the rolling component 36. When the labeling mechanism 3 is halted, the label tape is pressed tightly on the peripheral wall of the fixing rod 371 by the brake elastic sheet 374, and the label tape cannot move back and forth under the action of pulling without external force, so that the label tape at the front end of the brake assembly 37 is always in a tensioning state, and cannot be influenced by the inertia unwinding action of the unwinding assembly 35.
The label tape passes through the brake assembly 37 and then is sequentially wound on the outer side of the second guide roller 42, the outer side of the third guide roller 43 and the outer side of the fourth guide roller 44, the fourth guide roller 44 is arranged above the stripping mounting plate, the stripping mounting plate extends obliquely and downwards, the stripping plate 39 is arranged on the stripping mounting plate, and the stripping plate 39 and the stripping mounting plate are arranged in parallel. The labeling mechanism 3 is provided with a detecting device between the second guiding roller 42 and the third guiding roller 43 for detecting the position of the electronic label on the label tape to accurately label the label.
The pressing component 38 is arranged between the stripper plate 39 and the winding component 36, and in the label tape feeding direction, the brake component 37 and the pressing component 38 are respectively arranged at the front end and the rear end of the stripper plate 39, so that under the matching action of the brake component 37 and the pressing component 38, the label tape between the brake component 37 and the pressing component 38 is always in a tensioning state, looseness is avoided, and labeling operation is facilitated.
The pressing assembly 38 comprises a pressing mounting frame 381, power rollers 382, a power driving device (not shown in the figure) and two movable pressing small groups 383, wherein the power rollers 382 are arranged on the middle part of the pressing mounting frame 381, the power driving device drives the power rollers 382 to rotate around the axial direction of the power rollers 382, and the rotating direction of the power rollers 382 needs to be matched with the label feeding direction. Two movable pressing groups 383 are respectively arranged on the left and right sides of the power roller 382. The movable pressing group 383 comprises a rotating shaft 3831, a movable pressing roller 3832 and two mounting pieces 3833, wherein the two mounting pieces 3833 are respectively arranged at two ends of the rotating shaft 3831, and the end part of the rotating shaft 3831 penetrates through the first end of the mounting piece 3833 to be connected with the pressing mounting rack 381. A movable pinch roller 3832 is connected between the second ends of the two mounting members 3833, and the movable pinch roller 3832 can rotate about a rotation shaft 3831. The movable pressure rollers 3832 are adjacent to the power roller 382, the distance between the surface of the movable pressure roller 3832 and the surface of the power roller 382 is adjustable, and the tapes sequentially pass between the two movable pressure rollers 3832 and the power roller 382.
In order to adjust the position of the movable compression roller 3832 in the horizontal direction conveniently, a waist round hole is formed in the first end of the mounting piece 3833, the length direction of the waist round hole extends along the length direction of the mounting piece 3833, a connecting column is arranged at the end of the rotating shaft 3831, and the connecting column is inserted into the waist round hole and can be adjusted in position along the length direction of the waist round hole.
In the vertical direction, the two movable pressing rollers 3832 are respectively arranged on the upper side and the lower side of the power roller 382, that is, the center of one movable pressing roller 3832 is located below the horizontal central line of the power roller 382, the center of the other movable pressing roller 3832 is located above the horizontal central line of the power roller 382, the rotating directions of the two movable pressing rollers 3832 are opposite, the closer the center of the movable pressing roller 3832 is to the horizontal central line of the power roller 382, the smaller the gap between the movable pressing roller 3832 and the power roller 382 is, the more the mark belt can be clamped. In the actual production process, the moving effect of the label tape needs to be considered, and the gap cannot be too small or too large.
The movable pressing group 383 further comprises an adjusting piece 3834 and a locking piece (not shown in the figures), wherein the adjusting piece 3834 is arranged on the back of the rotating direction of the mounting piece 3833 and is abutted against the mounting piece 3833, the locking piece penetrates through the adjusting piece 3834 and is connected to the pressing mounting frame 381, and the height position of the adjusting piece 3834 in the vertical direction is adjustable. The slot hole has been seted up at regulating part 3834's middle part, and the slot hole extends along upper and lower direction, and regulating part 3834 passes this slot hole and connects in the connecting hole 3835 that compresses tightly the mounting bracket 381 and correspond, and regulating part 3834 can follow the extending direction adjustment position of slot hole for regulating part 3834's height position is adjustable, and then adjusts the clearance between activity compression roller 3832 and the power roller 382.
Referring to fig. 6 and 7, the positioning and conveying mechanism 2 extends in the longitudinal direction, the positioning and conveying mechanism 2 includes a conveying mounting frame 21, a conveying belt 22 and a conveying driving device 23, the conveying belt 22 is wound on the outer side of the conveying mounting frame 21, and the conveying driving device 23 drives the conveying belt 22 to convey the wood chips in the longitudinal direction. A vacuum cavity 24 is arranged in the conveying mounting frame 21, a plurality of air suction holes 2112 are formed in the top wall of the conveying mounting frame 21, and the air suction holes 2112 are arranged in a vertical and horizontal manner; the conveying belt 22 is provided with a plurality of through holes 221, the through holes 221 are arranged in a criss-cross manner, the through holes 221 are communicated with the vacuum chamber 24 through the suction holes 2112, and the wood chips 4 are adsorbed and fixed by utilizing the vacuum adsorption principle without influencing the forward conveying of the wood chips 4.
Specifically, the method comprises the following steps: the conveying installation frame 21 comprises an upper frame 211 and a bottom frame 212, the lower part of the upper frame 211 is provided with four supporting legs, and both ends of the upper frame 211 are provided with rollers 2111 for driving the conveying belt 22 to move. The conveying driving device 23 is disposed at one side of the upper frame 211, and the conveying driving device 23 drives one of the rollers 2111 to rotate by chain drive or belt drive. The bottom frame 212 is disposed on the bottom wall of the upper frame 211, and a plurality of vacuum chambers 24 are disposed between the bottom frame 212 and the upper frame 211, in this embodiment, three vacuum chambers 24 are taken as an example for illustration, the three vacuum chambers 24 are arranged in a row along the conveying direction, and a partition 25 is disposed between two adjacent vacuum chambers 24, so that the two adjacent vacuum chambers 24 are not communicated with each other. One side of each vacuum cavity 24 is provided with an air pipe mounting hole 241 for mounting an evacuation pipe, the air pipe mounting hole 241 is communicated with the inside of the vacuum cavity 24, and the evacuation pipe is communicated with an external evacuation device.
In order to reduce the friction of the conveyor belt 22, the upper frame 211 is provided at a lower portion thereof with a plurality of idlers (not shown) extending in a transverse direction, which are arranged in line in an extending direction of the upper frame 211 and are capable of rotating axially around themselves. The bottom frame 212 is arranged above the carrier roller, the bottom wall of the bottom frame 212 is not in direct contact with the carrier roller, and the inner side wall of the lower part of the conveying belt 22 is abutted to the peripheral wall of the carrier roller.
In order to facilitate the feeding of the wood chips 4, the positioning and conveying mechanism 2 is provided with a material placing frame 26 at a first side of the feeding end thereof, and an opening is formed at one side of the material placing frame 26, so that the wood chips 4 can conveniently enter the conveying belt 22. The second side of the feeding end of the positioning and conveying mechanism 2 is provided with a positioning baffle 27, the positioning baffle 27 protrudes from the conveying surface of the conveying belt 22, and the positioning baffle 27 is arranged opposite to the material placing frame 26 and used for blocking and positioning the wood chips 4. The positioning baffles 27 extend in the conveying direction, preferably the positioning baffles 27 extend over a length greater than the length of the wood chips 4. During the conveying process, one side of the wood chip 4 is tightly attached to the side wall of the positioning baffle 27, so that the wood chip 4 is positioned, and the wood chip 4 is positioned at the position of the conveying belt 22 in the whole process and cannot move under the cooperation of vacuum adsorption.
The blanking end of the positioning and conveying mechanism 2 is provided with a lower pressing roller (not shown in the figure), the lower pressing roller transversely spans two sides of the positioning and conveying mechanism 2, a preset distance is formed between the peripheral wall of the lower pressing roller and the conveying surface of the positioning and conveying mechanism 2, the preset distance is preferably the thickness of one wood chip 4, the wood chip 4 attached with the electronic tag passes through the lower pressing roller, and the lower pressing roller presses and rolls the electronic tag on the wood chip 4 to prevent the electronic tag from falling off from the wood chip 4.
In conclusion, the positioning conveying mechanism is arranged for fixing the wood chips and conveying the wood chips forwards; by arranging at least two labeling mechanisms, the wood chips can simultaneously finish the pasting operation of at least two labels in the conveying process, and the wood chip labeling machine has the advantage of high working efficiency; the front end and the rear end of the label stripping plate in the label conveying direction are respectively provided with the brake assembly and the pressing assembly for clamping the label, the label at the front end and the rear end of the label stripping plate is ensured to be always in a tensioning state, the label is prevented from loosening, especially when a labeling mechanism is halted, the label is prevented from loosening due to the inertia effect of the unwinding assembly, the smooth operation of labeling is ensured, the failure rate is reduced, and the label is always in the tensioning state and is also favorable for ensuring the accuracy of labeling positions.
Finally, it should be emphasized that the above-described preferred embodiments of the present invention are merely examples of implementations, not limitations, and various changes and modifications may be made by those skilled in the art, without departing from the spirit and scope of the invention, and any changes, equivalents, improvements, etc. made within the spirit and scope of the present invention are intended to be embraced therein.

Claims (10)

1. Multi-head labeling device, its characterized in that: the labeling device comprises a positioning and conveying mechanism and at least two labeling mechanisms, wherein the two labeling mechanisms are arranged along the conveying direction of the positioning and conveying mechanism, the labeling parts of the labeling mechanisms are arranged above the positioning and conveying mechanism, the labeling parts of the two labeling mechanisms are arranged in a staggered manner in the conveying direction of the positioning and conveying mechanism, and a device for adsorbing and fixing workpieces is arranged on the positioning and conveying mechanism;
the labeling mechanism comprises a fixed base, a lifting adjusting assembly, a transverse adjusting assembly, a mounting plate, an unreeling assembly, a reeling assembly, a brake assembly, a pressing assembly, a stripper plate and a plurality of guide rollers, wherein the lifting adjusting assembly, the transverse adjusting assembly and the mounting plate are all arranged on the fixed base, the lifting adjusting assembly can adjust the vertical position of the mounting plate, and the transverse adjusting assembly can adjust the transverse position of the mounting plate;
the utility model discloses a set up the installation panel, including mounting panel, stripper plate, winding subassembly, it sets up to unreel the subassembly and be in the upper portion of the first side of mounting panel, the winding subassembly sets up the lower part of the first side of mounting panel, the stripper plate sets up the lower part of mounting panel second side and to location conveyor mechanism's conveying face slope is extended forward downwards, and is a plurality of the guide roll is arranged along sending the mark tape direction and is set up on the mounting panel, the brake subassembly sets up one side of unreeling the subassembly, the setting of compressing tightly the subassembly is in the stripper plate with between the winding subassembly, and on sending the mark tape direction, the brake subassembly with the subassembly that compresses tightly sets up respectively on the front and back both ends of stripper plate.
2. The multi-head labeling device according to claim 1, wherein:
the brake assembly comprises a fixing rod, an installation rod and a brake elastic sheet, the installation rod is arranged on one side of the fixing rod, the first end of the brake elastic sheet is connected to the installation rod, the second end of the brake elastic sheet extends towards the fixing rod and is abutted to the peripheral wall of the fixing rod, and a gap for the mark belt to pass through is formed between the second end of the brake elastic sheet and the peripheral wall of the fixing rod.
3. The multi-head labeling device according to claim 1, wherein:
the compaction assembly comprises a compaction mounting frame, a power roller and two movable compaction small groups, the power roller is rotatably arranged in the middle of the compaction mounting frame, and the two movable compaction small groups are respectively arranged on the left side and the right side of the power roller;
the activity compresses tightly the group and includes pivot, activity pinch roller and two installed parts, two the installed part sets up respectively the both ends of pivot, the tip of pivot is passed the first end of installed part with compress tightly the installation frame and connect, the activity pinch roller is connected two between the second end of installed part, just the activity pinch roller can wind the pivot is rotatory, the activity pinch roller with the power roller borders on, just the activity pinch roller surface arrives the interval on power roller surface is adjustable.
4. The multi-head labeling device according to claim 3, wherein:
in the vertical direction, the two movable pressing rollers are respectively arranged on the upper side and the lower side of the power roller, and the rotating directions of the two movable pressing rollers are opposite.
5. The multi-head labeling device according to claim 3, wherein:
the activity compresses tightly the group and still includes regulating part and locking part, the regulating part sets up the installed part direction of rotation dorsad go up and with the installed part butt, the locking part passes the regulating part is connected compress tightly on the mounting bracket, the regulating part is adjustable in vertical high position.
6. The multi-head labeling device according to claim 1, wherein:
labeling mechanism still includes the tensioning subassembly, the tensioning subassembly sets up one side of unreeling the subassembly, the tensioning subassembly includes the tensioning roller, elastic swing about the tensioning roller can.
7. The multi-head labeling device according to claim 1, wherein:
the positioning and conveying mechanism comprises a conveying mounting frame, a conveying belt and a conveying driving device, the conveying belt is wound on the outer side of the conveying mounting frame, and the conveying driving device drives the conveying belt to perform conveying action;
the inside vacuum chamber that is provided with of transport mounting bracket, a plurality of suction holes have been seted up to the roof of transport mounting bracket, a plurality of perforation have been seted up on the conveyer belt, the perforation passes through the suction hole with the vacuum chamber intercommunication.
8. The multi-head labeling device according to claim 7, wherein:
the conveying and mounting frame comprises an upper frame and a bottom frame, the bottom frame is arranged on the bottom wall of the upper frame, a plurality of vacuum cavities are arranged between the bottom frame and the upper frame and arranged in a conveying direction, and a partition plate is arranged between every two adjacent vacuum cavities.
9. The multi-head labeling device according to claim 1, wherein:
the positioning and conveying device is characterized in that a discharging frame is arranged on the first side of the feeding end of the positioning and conveying mechanism, a positioning baffle is arranged on the second side of the feeding end of the positioning and conveying mechanism, the positioning baffle protrudes out of the conveying surface of the conveying belt, and the positioning baffle and the discharging frame are arranged oppositely.
10. The multi-head labeling device according to claim 1, wherein:
the blanking end of the positioning and conveying mechanism is provided with a lower pressing roller, the lower pressing roller transversely spans two sides of the positioning and conveying mechanism, and a preset distance is reserved between the peripheral wall of the lower pressing roller and the conveying surface of the positioning and conveying mechanism.
CN202211344198.6A 2022-10-31 2022-10-31 Multi-head labeling device Pending CN115676074A (en)

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Application Number Priority Date Filing Date Title
CN202211344198.6A CN115676074A (en) 2022-10-31 2022-10-31 Multi-head labeling device

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Application Number Priority Date Filing Date Title
CN202211344198.6A CN115676074A (en) 2022-10-31 2022-10-31 Multi-head labeling device

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Publication Number Publication Date
CN115676074A true CN115676074A (en) 2023-02-03

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CN202211344198.6A Pending CN115676074A (en) 2022-10-31 2022-10-31 Multi-head labeling device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116395188A (en) * 2023-04-17 2023-07-07 珠海麦凯迪科技有限公司 Ruler strip film sticking equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116395188A (en) * 2023-04-17 2023-07-07 珠海麦凯迪科技有限公司 Ruler strip film sticking equipment
CN116395188B (en) * 2023-04-17 2023-11-21 珠海麦凯迪科技有限公司 Ruler strip film sticking equipment

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