CN217729942U - Compaction device is used in production of aluminium foil bag - Google Patents
Compaction device is used in production of aluminium foil bag Download PDFInfo
- Publication number
- CN217729942U CN217729942U CN202220118866.2U CN202220118866U CN217729942U CN 217729942 U CN217729942 U CN 217729942U CN 202220118866 U CN202220118866 U CN 202220118866U CN 217729942 U CN217729942 U CN 217729942U
- Authority
- CN
- China
- Prior art keywords
- adjustable shelf
- symmetry
- compaction
- cleaning
- glue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005056 compaction Methods 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000005030 aluminium foil Substances 0.000 title claims abstract description 18
- 150000001875 compounds Chemical class 0.000 claims abstract description 31
- 238000007731 hot pressing Methods 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims description 41
- 239000003292 glue Substances 0.000 claims description 31
- 238000001035 drying Methods 0.000 claims description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- 239000011888 foil Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 7
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 239000002985 plastic film Substances 0.000 abstract description 38
- 229920006255 plastic film Polymers 0.000 abstract description 38
- 239000002994 raw material Substances 0.000 abstract description 35
- 239000002131 composite material Substances 0.000 description 17
- 238000009434 installation Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000002508 compound effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a compaction device is used in production of aluminium foil bag, comprises a workbench, workstation one side bottom fixed mounting has down the mount, and the symmetry installs the screw rod axle on the mount down to screw rod axle bottom is connected with the servo motor output, the direction spout has been seted up to workstation one side top symmetry, and the card has the direction slider in the spout that just leads to inlay to the slider side fixedly connected with goes up the adjustable shelf, go up adjustable shelf both ends symmetry and install the nut, and the nut corresponds the meshing with the screw rod axle, go up the adjustable shelf and install compound hot pressing roll with the symmetry on the mount down, it installs the pressure gauge to go up to be connected between adjustable shelf and the mount down. The utility model discloses in be provided with adjustable shelf and lower mount, can be fast audio-visual adjusts the pressure between two compound hot pressing rollers to be applicable to different raw materials plastic film's the compound operation of compaction, and then improved a production of aluminium foil bag is with compaction practicality and compaction quality.
Description
Technical Field
The utility model relates to an aluminium foil bag production technical field especially relates to a compaction device is used in aluminium foil bag production.
Background
The aluminum foil bag is formed by combining a plurality of plastic films and then making the plastic films into a bag by a bag making machine, and is used for packaging food, pharmaceutical industry products, daily necessities and the like.
The prior art has the following problems:
traditional aluminium foil bag is compaction device for production is before carrying out compound compaction with raw materials plastic film, often need clean at raw materials plastic film's compound face, rubberizing and stoving processing, in order to ensure compound effect, but carry out as above processing comparatively loaded down with trivial details to raw materials plastic film one by one, and still need the manual work to align it after handling and shift to and carry out the compaction processing between the compound hot pressing roller, can not form continuous stable operation, the work efficiency of an aluminium foil bag is compaction device for production has been reduced, in addition, in order to improve compaction quality, should be under the prerequisite that does not damage raw materials plastic film, promote the pressure between two compound hot pressing rollers as far as possible, but traditional aluminium foil bag is compaction device for production can't adjust the pressure between two compound hot pressing rollers mostly, thereby can't adjust the pressure between two compound hot pressing rollers according to raw materials plastic film kind, in order to improve compaction quality.
We therefore propose a compaction device for aluminium foil bag production that addresses the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, make it to have simultaneously to press practical raw materials plastic film to two complex clean, rubberizing and drying process, form continuity of operation, improved the device work efficiency, and can be according to the production needs, pressure between two compound hot pressing rollers of quick audio-visual regulation to improve the advantage of compaction quality, and the aluminium foil bag compaction device for production that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a compaction device is used in production of aluminium foil bag, includes the workstation, workstation one side bottom fixed mounting has down the mount, and the symmetry installs the screw rod axle down on the mount to screw rod axle bottom is connected with the servo motor output, the direction spout has been seted up to workstation one side top symmetry, and has the direction slider in the direction spout embedded to direction slider side fixedly connected with goes up the adjustable shelf, go up adjustable shelf both ends symmetry and install the nut, and the nut corresponds the meshing with the screw rod axle, go up the adjustable shelf and install compound hot pressing roller with the symmetry on the mount down, go up the adjustable shelf and be connected between the mount down and install the pressure gauge.
Preferably, a drying channel is arranged on one side of the workbench, and air heaters are symmetrically arranged on the inner walls of two sides of the drying channel.
Preferably, clean frame is installed to stoving passageway top surface and bottom surface symmetry, and has seted up the through-hole in the clean frame to both ends symmetry is equipped with the mounting groove of seting up in clean frame about the through-hole, install the axis of rotation in the mounting groove, and axis of rotation fixedly connected with cleaning plate to cleaning plate side is through the clean frame inner wall of a plurality of spring coupling, two clean sponge is installed to the symmetry between the cleaning plate.
Preferably, stoving passageway one end longitudinal symmetry is equipped with the rubber coating roller, and is provided with on one side of the rubber coating roller and stores up gluey case to store up gluey case top surface central authorities and install the benefit rubber tube, store up gluey case side intercommunication and advance rubber tube one end, and advance the even liquid board of rubber tube other end intercommunication, and even liquid board side symmetry installs two sets of shower nozzles, it installs the glue pump on the rubber coating tube to advance.
Preferably, tensioning rollers are symmetrically arranged on the upper side and the lower side of the drying channel.
Preferably, a belt conveyor is installed in the workbench.
Preferably, the spray head and the gluing roller are correspondingly positioned at the same horizontal height.
Compared with the prior art, the utility model has the advantages that;
1. the utility model is provided with a cleaning frame, a gluing roller, a drying channel and a workbench, when in use, two raw material plastic films are symmetrically arranged on the tensioning rollers at the upper side and the lower side of the drying channel by bypassing and pass through a through hole arranged in the center of the cleaning frame, a rotating shaft symmetrically arranged at the two ends of the cleaning plate is arranged in a mounting groove symmetrically arranged in the cleaning frame by the through hole, the side surface of the cleaning plate is connected with the cleaning frame by a spring, cleaning sponges are symmetrically arranged at the side surface of one opposite side of the two cleaning plates, the passed raw material plastic films can be clamped between the two cleaning sponges, the composite surface of the raw material plastic films can be fully cleaned by the spring and the cleaning sponges, the cleaned raw material plastic films bypass the gluing roller, a glue pump arranged on the glue inlet pipe is started at the moment, and the composite glue pump in the glue storage box is pumped into a liquid homogenizing plate, and install the shower nozzle at both ends respectively and spray on two raw materials plastic film composite surface about the even liquid board through the symmetry, raw materials plastic film continues to advance this moment, through the stoving passageway, starts the air heater on the installation stoving through groove and dries to the compound glue on two raw materials plastic film, detach unnecessary hydrosolvent, and two last raw materials plastic film get into and install between two compound hot pressing rollers of symmetrical installation on last adjustable shelf and lower mount, carry out compound compaction operation, accomplish compound compacted aluminium foil bag and accomplish the ejection of compact through the belt formula conveyer of installing in the workstation, as above, the utility model discloses can clean, rubberize and dry the processing to two compound practical raw materials plastic film of pressing simultaneously, form continuous operation to the work efficiency of a compaction device is used in aluminium foil bag production has been improved.
2. The utility model discloses be provided with adjustable shelf and lower mount, as above, two raw materials plastic film get into and install and carry out compound compaction operation between two compound hot pressing rollers of symmetrical installation on last adjustable shelf and lower mount, when the pressure between two compound hot pressing rollers is changed to needs, the user can start servo motor and drive the screw rod axle and rotate, nut intermeshing because of screw rod axle and last adjustable shelf both ends installation, and the direction slider inlay card of going up adjustable shelf side-mounting is in the direction spout that the workstation lateral wall was seted up, so along with the decline of last adjustable shelf, pressure between two compound hot pressing rollers rises gradually, install pressure gauge between last adjustable shelf and lower mount and can show pressure between adjustable shelf and the lower mount in real time, pressure between two compound hot pressing rollers promptly, convenient to use person directly perceived observes and makes the adjustment, reach the pressure between two compound hot pressing rollers of quick audio-visual regulation, with the compound operation of compaction that is applicable to different raw materials plastic film, and then improved a aluminium foil bag production with compaction practicality and compaction quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a compaction device for producing aluminum foil bags according to the present invention;
fig. 2 is a front view of a worktable of a compaction device for producing aluminum foil bags in the utility model;
FIG. 3 is a front view of a cleaning frame of a compaction device for producing aluminum foil bags according to the present invention;
fig. 4 is an enlarged view of fig. 1 at a according to the present invention;
fig. 5 is an enlarged view of fig. 1 at B according to the present invention;
fig. 6 is a perspective view of a cleaning plate of the compacting device for producing aluminum foil bags of the present invention.
Illustration of the drawings:
1. a work table; 2. an upper movable frame; 3. a drying channel; 4. a tension roller; 5. a liquid homogenizing plate; 6. a glue storage box; 7. repairing the rubber tube; 8. feeding a rubber tube; 9. a glue pump; 10. a spray head; 11. gluing a rubber roller; 12. cleaning the frame; 13. a hot air blower; 14. a lower fixing frame; 15. a servo motor; 16. a belt conveyor; 17. a threaded rod shaft; 18. a nut; 19. compounding hot pressing rollers; 20. a pressure gauge; 21. a guide chute; 22. a through hole; 23. mounting grooves; 24. a rotating shaft; 25. cleaning the plate; 26. cleaning the sponge; 27. a spring; 28. and a guide slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, a compaction device for aluminum foil bag production comprises a workbench 1, a lower fixed frame 14 is fixedly mounted at the bottom end of one side face of the workbench 1, threaded rod shafts 17 are symmetrically mounted on the lower fixed frame 14, the bottom end of each threaded rod shaft 17 is connected with an output end of a servo motor 15, guide chutes 21 are symmetrically formed in the top end of one side face of the workbench 1, guide sliders 28 are embedded in the guide chutes 21 in a clamping manner, the side faces of the guide sliders 28 are fixedly connected with upper movable frames 2, nuts 18 are symmetrically mounted at two ends of the upper movable frames 2, the nuts 18 are correspondingly meshed with the threaded rod shafts 17, composite hot press rolls 19 are symmetrically mounted on the upper movable frames 2 and the lower fixed frame 14, and pressure gauges 20 are mounted between the upper movable frames 2 and the lower fixed frame 14.
In this embodiment: the pressure between the two composite hot-pressing rollers 19 can be quickly and visually adjusted through the upper movable frame 2 and the lower fixed frame 14, so that the composite hot-pressing roller is suitable for the compaction composite operation of different raw material plastic films, and the compaction practicability and the compaction quality for the production of the aluminum foil bags are improved.
Specifically, a drying channel 3 is arranged on one side of the workbench 1, and air heaters 13 are symmetrically arranged on the inner walls of two sides of the drying channel 3.
In this embodiment: the composite glue on the two raw material plastic films can be dried by the arranged drying channel 3 and the hot air blower 13, and redundant hydrosolvent is removed.
Specifically, clean frame 12 is installed to stoving passageway 3 top surface and bottom surface symmetry, and has seted up through-hole 22 in the clean frame 12 to both ends symmetry is equipped with the mounting groove 23 of seting up in clean frame 12 about through-hole 22, installs axis of rotation 24 in the mounting groove 23, and axis of rotation 24 fixedly connected with cleaning plate 25, and cleaning plate 25 side connects clean frame 12 inner wall through a plurality of spring 27, and clean sponge 26 is installed to the symmetry between two cleaning plate 25.
In this embodiment: the composite surface of the raw material plastic film can be sufficiently cleaned through the cleaning sponge 26 and the spring 27.
Specifically, one end of the drying channel 3 is provided with a gluing roller 11 in an up-and-down symmetrical manner, a glue storage box 6 is arranged on one side of the gluing roller 11, a glue supplementing pipe 7 is arranged in the center of the top surface of the glue storage box 6, the side surface of the glue storage box 6 is communicated with one end of a glue inlet pipe 8, the other end of the glue inlet pipe 8 is communicated with a liquid homogenizing plate 5, two groups of spray heads 10 are symmetrically arranged on the side surface of the liquid homogenizing plate 5, and a glue pump 9 is arranged on the glue inlet pipe 8.
In this embodiment: glue storage box 6 through setting up can carry out the rubberizing operation to two raw materials plastic film simultaneously.
Specifically, tensioning rollers 4 are symmetrically arranged on the upper side and the lower side of the drying channel 3.
In this embodiment: the two raw material plastic films are in a tensioning state through the arranged tensioning rollers 4, so that the operation of the two raw material plastic films is convenient.
Specifically, a belt conveyor 16 is installed in the table 1.
In this embodiment: the belt conveyor 16 is arranged to facilitate the discharging of the raw plastic film after the compacting and compounding operation.
Specifically, the spray head 10 and the glue roller 11 are at the same level.
The working principle is as follows: the utility model is provided with a cleaning frame 12, an upper rubber roll 11, a drying channel 3 and a workbench 1, when in use, two raw material plastic films are symmetrically arranged on the tensioning rolls 4 at the upper and lower sides of the drying channel 3 by bypassing the symmetry and pass through the through hole 22 arranged at the center of the cleaning frame 12, the rotating shafts 24 symmetrically arranged at the two ends of the cleaning plate 25 are arranged in the mounting groove 23 arranged in the cleaning frame 12 by the bilateral symmetry of the through hole 22, the side surface of the cleaning plate 25 is connected with the cleaning frame 12 by a spring 27, the cleaning sponges 26 are symmetrically arranged at the side surface of one side opposite to the two cleaning plates 25, the passed raw material plastic films can be clamped between the two cleaning sponges 26, the composite surface of the raw material plastic films can be fully cleaned by utilizing the spring 27 and the cleaning sponges 26, the cleaned raw material plastic films bypass the upper rubber roll 11, the rubber water pump 9 arranged on the rubber inlet pipe 8 is started at the moment, the composite glue pump 9 in the glue storage box 6 is put into the liquid homogenizing plate 5 and respectively sprayed on the composite surface of two raw material plastic films through the spray heads 10 symmetrically arranged at the upper end and the lower end of the liquid homogenizing plate 5, at the moment, the raw material plastic films continue to advance forwards, the air heater 13 arranged on the drying through groove is started to dry the composite glue on the two raw material plastic films through the drying channel 3, redundant hydrosolvent is removed, the last two raw material plastic films enter between the two composite hot pressing rollers 19 symmetrically arranged on the upper movable frame 2 and the lower fixed frame 14 to carry out composite compaction operation, and the aluminum foil bag which finishes composite compaction finishes discharging through the belt conveyor 16 arranged in the worktable 1, as mentioned above, the utility model can simultaneously carry out cleaning, gluing and drying treatment on the two composite pressed practical raw material plastic films to form continuous operation, thereby improved a aluminium foil bag production is with compaction device's work efficiency, in addition the utility model discloses be provided with adjustable shelf 2 and lower mount 14, as above, two raw materials plastic film get into install at last adjustable shelf 2 and down mount 14 on the symmetry two compound hot pressing roller 19 of installation carry out compound compaction operation, when needing to change the pressure between two compound hot pressing roller 19, the user can start servo motor 15 and drive threaded rod axle 17 and rotate, because of threaded rod axle 17 and the nut 18 intermeshing of last adjustable shelf 2 both ends installation, and go up the direction slider 28 inlay card of adjustable shelf 2 side-mounting in the direction spout 21 that the workstation 1 lateral wall was seted up, so along with the decline of last adjustable shelf 2, the pressure between two compound hot pressing roller 19 rises gradually, install pressure gauge 20 between last adjustable shelf 2 and lower mount 14 can show in real time and go up pressure between adjustable shelf 2 and the mount 14, pressure between two compound hot pressing roller 19, the user of being convenient for directly perceived observes and makes the adjustment, reach the pressure between two compound hot pressing roller 19 of quick audio-visual regulation, with being applicable to the raw materials plastic film's of difference compaction operation, and then a compound compaction operation for aluminium foil bag production is with the compaction practicality and the production is improved.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a compaction device is used in production of aluminium foil bag, includes workstation (1), its characterized in that, workstation (1) one side bottom fixed mounting has down mount (14), and down mount (14) go up the symmetry and install screw rod axle (17) to screw rod axle (17) bottom is connected with servo motor (15) output, direction spout (21) have been seted up to workstation (1) one side top symmetry, and the embedded direction slider (28) that has of direction spout (21), and direction slider (28) side fixedly connected with goes up adjustable shelf (2), go up adjustable shelf (2) both ends symmetry and install nut (18), and nut (18) and screw rod axle (17) correspond the meshing, go up adjustable shelf (2) and down mount (14) go up the symmetry and install compound hot pressing roller (19), it installs pressure gauge (20) to go up to be connected between adjustable shelf (2) and lower mount (14).
2. The compaction device for producing the aluminum foil bags according to claim 1, wherein one side of the workbench (1) is provided with a drying channel (3), and hot air blowers (13) are symmetrically arranged on the inner walls of two sides of the drying channel (3).
3. The compaction device for producing the aluminum foil bags according to claim 2, wherein the top surface and the bottom surface of the drying channel (3) are symmetrically provided with cleaning frames (12), the cleaning frames (12) are internally provided with through holes (22), the upper ends and the lower ends of the through holes (22) are symmetrically provided with mounting grooves (23) formed in the cleaning frames (12), the mounting grooves (23) are internally provided with rotating shafts (24), the rotating shafts (24) are fixedly connected with cleaning plates (25), the side surfaces of the cleaning plates (25) are connected with the inner walls of the cleaning frames (12) through a plurality of springs (27), and cleaning sponges (26) are symmetrically arranged between the two cleaning plates (25).
4. The compaction device for the aluminum foil bag production according to claim 2, wherein one end of the drying channel (3) is provided with gluing rollers (11) in an up-down symmetrical manner, one side of the gluing rollers (11) is provided with a glue storage box (6), the center of the top surface of the glue storage box (6) is provided with a glue supplementing pipe (7), the side surface of the glue storage box (6) is communicated with one end of a glue inlet pipe (8), the other end of the glue inlet pipe (8) is communicated with a liquid homogenizing plate (5), two groups of spray heads (10) are symmetrically arranged on the side surface of the liquid homogenizing plate (5), and the glue inlet pipe (8) is provided with a glue pump (9).
5. The compaction device for producing the aluminum foil bags according to claim 2, wherein the drying channel (3) is symmetrically provided with tension rollers (4) at the upper and lower sides.
6. The compaction device for aluminum foil bag production according to claim 1, wherein a belt conveyor (16) is installed in the working platform (1).
7. The compacting device for aluminum foil bag production according to claim 4, wherein the spraying head (10) and the glue roller (11) are at the same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118866.2U CN217729942U (en) | 2022-01-14 | 2022-01-14 | Compaction device is used in production of aluminium foil bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118866.2U CN217729942U (en) | 2022-01-14 | 2022-01-14 | Compaction device is used in production of aluminium foil bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217729942U true CN217729942U (en) | 2022-11-04 |
Family
ID=83811242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220118866.2U Expired - Fee Related CN217729942U (en) | 2022-01-14 | 2022-01-14 | Compaction device is used in production of aluminium foil bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217729942U (en) |
-
2022
- 2022-01-14 CN CN202220118866.2U patent/CN217729942U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108422707B (en) | Automatic box gluing machine firm in gluing | |
| CN108749140B (en) | V-shaped paper corner protector production device | |
| CN210980701U (en) | Paper packing box drying device | |
| CN207954808U (en) | A kind of carton automatic flattening press | |
| CN217729942U (en) | Compaction device is used in production of aluminium foil bag | |
| CN214111818U (en) | Rigging machine positioner is used in double faced adhesive tape production | |
| CN218834996U (en) | Cardboard box glue spreader | |
| CN113224203A (en) | Solar photovoltaic cell production and processing equipment | |
| CN219294216U (en) | Plywood production compression fittings | |
| CN217194369U (en) | Polishing dust removal device | |
| CN211989415U (en) | Paint rolling device for composite floor | |
| CN110406723A (en) | Overlay film laminating machine | |
| CN212707261U (en) | Gluing machine for processing wood board | |
| CN212881785U (en) | Bidirectional feeding and discharging device of cold press | |
| CN210655548U (en) | Novel full-automatic line packaging product folding device | |
| CN211808163U (en) | Paper holder forming machine | |
| CN208020954U (en) | Binding and printing machine feed device | |
| CN214875861U (en) | Packaging equipment for lithium battery processing | |
| CN219233517U (en) | Compression roller structure of stainless steel strip calender | |
| CN217476722U (en) | Semi-automatic paper bag bottom pasting machine | |
| CN214083132U (en) | Carton printing of direction size adjustable is with semi-automatic case machine of pasting | |
| CN218892744U (en) | Boxing device convenient to move and used for heat-shrinkable films | |
| CN211687067U (en) | Automatic glue supply structure for compound glue | |
| CN113580662B (en) | Printing, corona and forming production line for manufacturing paper-plastic products | |
| CN217729818U (en) | Printing slotting device for carton production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221104 |