CN220009183U - Label tectorial membrane levels device - Google Patents
Label tectorial membrane levels device Download PDFInfo
- Publication number
- CN220009183U CN220009183U CN202321454206.2U CN202321454206U CN220009183U CN 220009183 U CN220009183 U CN 220009183U CN 202321454206 U CN202321454206 U CN 202321454206U CN 220009183 U CN220009183 U CN 220009183U
- Authority
- CN
- China
- Prior art keywords
- label
- roller
- leveling
- tectorial membrane
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000002489 tectorial membrane Anatomy 0.000 title claims description 16
- 238000010030 laminating Methods 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims abstract description 12
- 238000007731 hot pressing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 3
- 230000037303 wrinkles Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Labeling Devices (AREA)
Abstract
The utility model discloses a label laminating leveling device which comprises a frame, wherein one side of the frame is provided with a laminating roller and a label roller which are distributed up and down, the other side of the frame is provided with a winding roller, the frame is also provided with a squeeze roller group, a film and a label are wound on the winding roller after being laminated and laminated by the squeeze roller group, a leveling part and a bearing part are respectively arranged between the squeeze roller group and the winding roller on the upper side and the lower side of the laminated label, the laminated label is arranged on the bearing part and moves towards the winding roller, and the leveling part comprises a leveling knife and a driving mechanism. According to the utility model, the label and the film are coated after being hot-pressed by the extrusion roller set, the bearing part and the leveling part are arranged between the extrusion roller set and the winding roller, the coated label moves towards the winding roller on the surface of the bearing part and is finally wound on the winding roller, in the process, the leveling knife arranged on the leveling part passes through the surface of the coated label under the action of the driving mechanism, and the bottom end of the leveling knife contacts with the wrinkles to level the surface of the coated label.
Description
Technical Field
The utility model relates to the technical field of label laminating, in particular to a label laminating leveling device.
Background
The laminating is one of the common surface decoration processes for printing the self-adhesive labels, the self-adhesive labels are laminated on the surface of a printed matter through hot pressing, the effects of protecting and increasing gloss are achieved, and the self-adhesive labels are divided into a single paper laminating and a roll material laminating according to the printing treatment mode of raw materials, and the single paper is laminated on a laminating machine.
In one of the laminating modes of the single paper, a heating impression roller is arranged on a laminating machine, a precoating film is contacted with the single paper during laminating, the surface layer of the composite film is already precoated with an adhesive, and the adhesive is melted under the function of the hot pressing roller, so that the film and the paper are bonded into a whole.
Film lamination folds and unevenness are the most common problems in the film lamination process of self-adhesive labels, large folds are easily found by naked eyes, but some tiny folds are easily ignored by people, so that loss rate is greatly increased, the existing film laminating machine cannot level the folds in time after hot pressing is finished, and therefore, the label lamination flattening device is provided.
Disclosure of Invention
The utility model aims to provide a label laminating and leveling device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a label tectorial membrane leveling device, includes the frame, one side of frame is provided with tectorial membrane roller and the label roller of upper and lower distribution, and the opposite side is provided with the wind-up roll, still be provided with squeeze roll group in the frame, film and label are rolled up on the wind-up roll after squeeze roll group pressfitting tectorial membrane, its characterized in that: between squeeze roll group and the wind-up roll, be provided with leveling portion and accepting portion respectively in the upside of tectorial membrane label, the tectorial membrane label is arranged in and is accepted and move to the wind-up roll on the portion, and leveling portion includes leveling sword and actuating mechanism, leveling sword and tectorial membrane label surface contact, actuating mechanism is constructed and can drive leveling sword along the structure with the opposite direction of tectorial membrane label rolling.
Preferably, the squeeze roller group comprises two hot pressing rollers which are distributed up and down, a gap is reserved between the two hot pressing rollers, and the film and the label are pressed through the gap to form a film-coated label.
Preferably, a guide roller set is installed on the frame, the guide roller set is arranged on one side of the winding roller, which faces the extrusion roller set, and the laminating roller, the label roller and the winding roller are driven by a first motor to rotate.
Preferably, the receiving part is provided with a receiving platform which is obliquely arranged, one end of the receiving platform extending towards the winding roller is inclined downwards, the guide roller set is arranged between the receiving platform and the winding roller, and the receiving platform is used for smoothly transiting the laminating label between the extrusion roller set and the guide roller set.
Preferably, the frame is provided with the casing corresponding to the position of adapting portion, and actuating mechanism is provided with two sets of and sets up in the casing both sides symmetrically, actuating mechanism includes two sprocket and chain belt, and the chain belt is connected two sprocket transmission, the chain belt has the extension to the inboard horizontal extension of casing, be connected with the driving piece on the extension, actuating mechanism still includes one of them sprocket pivoted second motor of drive.
Preferably, the casing surface is offered the spout that corresponds with driving medium movable path, actuating mechanism still includes the connecting piece that slides and set up in the spout, the one end of connecting piece is connected with the driving medium, and the other end is connected with leveling sword, the bottom of leveling sword is to the direction slope towards the squeeze roll group.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the label and the film are coated after being hot-pressed by the extrusion roller set, the bearing part and the leveling part are arranged between the extrusion roller set and the winding roller, the coated label moves towards the winding roller on the surface of the bearing part and is finally wound on the winding roller, in the process, the leveling knife arranged on the leveling part passes through the surface of the coated label under the action of the driving mechanism, and the bottom end of the leveling knife contacts with the wrinkles to level the surface of the coated label.
Drawings
FIG. 1 is a schematic side sectional view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a frame; 2. a film laminating roller; 3. a label roller; 4. a wind-up roll; 5. a squeeze roll set; 6. a leveling knife; 7. a driving mechanism; 71. a sprocket; 72. a chain belt; 73. a second motor; 8. a guide roller group; 9. a receiving platform; 10. a housing; 11. edge extension; 12. a transmission member; 13. and a connecting piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected or detachably connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The utility model provides a label laminating leveling device shown in figures 1-4, which comprises a frame 1, wherein one side of the frame 1 is provided with a laminating roller 2 and a label roller 3 which are distributed up and down, the other side of the frame 1 is provided with a winding roller 4, the frame 1 is also provided with a squeeze roller group 5, a film and a label are laminated and laminated through the squeeze roller group 5 and then wound on the winding roller 4, wherein the laminating roller 2, the label roller 3 and the winding roller 4 are driven to rotate by a first motor (not shown in the figures), the first motor is a forward and reverse rotation motor, the laminating roller 2, the label roller 3 and the winding roller 4 are driven by separate first motors, and particularly shafts extending at two ends of the laminating roller 2, the label roller 3 and the winding roller 4 are fixedly connected with one end shaft of the first motor, and the other end shaft can be rotatably arranged on the frame 1 through a bearing.
When the film laminating machine is specifically used, a coiled film and a label are respectively sleeved on the laminating roller 2 and the label roller 3, firstly, the movable ends of the film and the label are respectively pulled to pass through the extrusion roller set 5, wherein the extrusion roller set 5 comprises two hot-press rollers which are distributed up and down, a gap is reserved between the two hot-press rollers, the film and the label are pressed through the gap to form the laminating label, then the movable end of the laminating label is fixed on the winding roller 4, and when the first motor respectively drives the laminating roller 2, the label roller 3 and the laminating roller 2 to rotate, the label laminating and winding actions are completed.
The above-mentioned hot-pressing roller belongs to the common knowledge of the person skilled in the art, and the specific structure and the working mode thereof will not be repeated, and in the working process, referring to fig. 1, the hot-pressing roller located above rotates clockwise under the drive of the motor, and the hot-pressing roller located below rotates counterclockwise to extrude the film-covered label to move toward the winding roller 4, the film-covered label passing through the gap covers the surface of the label, and the hot-pressing roller melts the adhesive on the film to bond the film and the label.
In some embodiments of the present utility model, a guide roller set 8 is mounted on the frame 1, and the guide roller set 8 is disposed on a side of the wind-up roller 4 facing the squeeze roller set 5.
Further, between the squeeze roll set 5 and the wind-up roll 4, leveling parts and bearing parts are respectively arranged on the upper side and the lower side of the film-coated label, the bearing parts are provided with bearing platforms 9 which are obliquely arranged, one ends of the bearing platforms 9 extending towards the wind-up roll 4 incline downwards, the guide roll set 8 is arranged between the bearing platforms 9 and the wind-up roll 4, and the bearing platforms 9 are used for smoothly transiting the film-coated label between the squeeze roll set 5 and the guide roll set 8.
The laminating label is arranged on the bearing part and moves towards the wind-up roll 4, the leveling part comprises a leveling cutter 6 and a driving mechanism 7, the leveling cutter 6 is in surface contact with the laminating label, and the driving mechanism 7 is configured to drive the leveling cutter 6 to move along the opposite direction of the winding of the laminating label.
The frame 1 is provided with casing 10 corresponding to the position of the supporting part, and actuating mechanism 7 is provided with two sets of and sets up in the casing 10 both sides symmetrically, and actuating mechanism 7 includes two sprocket 71 and chain belt 72, and chain belt 72 is connected two sprocket 71 transmission, and chain belt 72 extends to casing 10 inboard level and is provided with extension 11, is connected with driving piece 12 on the extension 11, and actuating mechanism 7 still includes the second motor 73 that drives one of them sprocket 71 and rotate.
The surface of the casing 10 is provided with a chute corresponding to the moving path of the transmission piece 12, the driving mechanism 7 further comprises a connecting piece 13 arranged in the chute in a sliding manner, one end of the connecting piece 13 is connected with the transmission piece 12, the other end of the connecting piece is connected with the leveling blade 6, and the bottom end of the leveling blade 6 is inclined towards the direction of the squeeze roller group 5.
It will be appreciated that in order to maintain consistency of contact between the levelling part and the coated label, the levelling blade 6 may be provided with a plurality of levelling blades 6 and the plurality of levelling blades 6 are evenly distributed on the chain belt 72 by means of separate driving members 12 and connecting members 13 respectively, i.e. the distance between two adjacent driving members 12 is always equal, so that in the process of coating the label and moving towards the wind-up roll 4, one levelling blade 6 slides upwards from the bottom of the receiving platform 9 to planarize the coated label thereon, and when sliding to the top end, the other levelling blade 6 moves to the bottom of the receiving platform 9 through the chain belt 72 and slides upwards, forming a cycle.
Working principle: during operation, the coiled film and the label are respectively sleeved on the laminating roller 2 and the label roller 3, the movable ends of the film and the label are pulled to enable the film and the label to pass through the extrusion roller set 5, the film is adhered to the surface of the label by the hot pressing roller set at the moment, the laminating label is fixed on the winding roller 4 through the bearing platform 9 and the guide roller set 8, traction is achieved through rotation of the winding roller 4, the second motor 73 drives the chain wheel 71 to rotate in the process of the laminating label passing through the bearing platform 9, the chain belt 72 drives the leveling cutter 6 to move through the transmission piece 12 and the connecting piece 13 arranged on the chain belt 72, and leveling is achieved through the laminating label.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a label tectorial membrane leveling device, includes the frame, one side of frame is provided with tectorial membrane roller and the label roller of upper and lower distribution, and the opposite side is provided with the wind-up roll, still be provided with squeeze roll group in the frame, film and label are rolled up on the wind-up roll after squeeze roll group pressfitting tectorial membrane, its characterized in that: between squeeze roll group and the wind-up roll, be provided with leveling portion and accepting portion respectively in the upside of tectorial membrane label, the tectorial membrane label is arranged in and is accepted and move to the wind-up roll on the portion, and leveling portion includes leveling sword and actuating mechanism, leveling sword and tectorial membrane label surface contact, actuating mechanism is constructed and can drive leveling sword along the structure with the opposite direction of tectorial membrane label rolling.
2. The label cover leveling device of claim 1, wherein: the extrusion roller set comprises two hot-pressing rollers which are distributed up and down, a gap is reserved between the two hot-pressing rollers, and the film and the label are pressed through the gap to form a film-covered label.
3. The label cover leveling device of claim 1, wherein: the machine frame is provided with a guide roller set, the guide roller set is arranged on one side of the wind-up roller, which faces the squeeze roller set, and the laminating roller, the label roller and the wind-up roller are driven to rotate by a first motor.
4. A label cover leveling apparatus as set forth in claim 3, wherein: the receiving part is provided with a receiving platform which is obliquely arranged, one end of the receiving platform extending towards the winding roller is inclined downwards, the guide roller set is arranged between the receiving platform and the winding roller, and the receiving platform is used for enabling the laminating label to smoothly transition between the extrusion roller set and the guide roller set.
5. The label cover leveling device of claim 1, wherein: the machine frame is provided with the casing corresponding to the position of the bearing part, the driving mechanism is provided with two groups and symmetrically arranged on two sides of the casing, the driving mechanism comprises two chain wheels and a chain belt, the chain belt is in transmission connection with the two chain wheels, the chain belt horizontally extends towards the inner side of the casing and is provided with a extension edge, a transmission part is connected onto the extension edge, and the driving mechanism further comprises a second motor for driving one of the chain wheels to rotate.
6. The label cover leveling device of claim 5, wherein: the machine shell is characterized in that a sliding groove corresponding to the moving path of the transmission piece is formed in the surface of the machine shell, the driving mechanism further comprises a connecting piece which is arranged in the sliding groove in a sliding mode, one end of the connecting piece is connected with the transmission piece, the other end of the connecting piece is connected with the leveling knife, and the bottom end of the leveling knife is inclined towards the direction of the extrusion roller set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454206.2U CN220009183U (en) | 2023-06-08 | 2023-06-08 | Label tectorial membrane levels device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454206.2U CN220009183U (en) | 2023-06-08 | 2023-06-08 | Label tectorial membrane levels device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220009183U true CN220009183U (en) | 2023-11-14 |
Family
ID=88672004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321454206.2U Active CN220009183U (en) | 2023-06-08 | 2023-06-08 | Label tectorial membrane levels device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220009183U (en) |
-
2023
- 2023-06-08 CN CN202321454206.2U patent/CN220009183U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |