CN212550238U - Even rubber coating device of printing packing - Google Patents
Even rubber coating device of printing packing Download PDFInfo
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- CN212550238U CN212550238U CN202020925609.0U CN202020925609U CN212550238U CN 212550238 U CN212550238 U CN 212550238U CN 202020925609 U CN202020925609 U CN 202020925609U CN 212550238 U CN212550238 U CN 212550238U
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- glue
- shell
- frame plates
- screw rod
- servo motor
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Abstract
The utility model discloses a uniform gluing device for printing and packaging, which comprises a shell, a glue scraping component, a supporting component and a glue box; a housing: side frame plates are oppositely fixed on the left side and the right side of the inner cavity, and a glue spreader is rotatably connected between the two side frame plates; a glue scraping component: the automatic scraper feeding device comprises a screw rod, a servo motor, a nut and a scraper, wherein two ends of the screw rod are respectively and rotatably connected with side frame plates on corresponding sides, the servo motor is installed on the outer side surfaces of the side frame plates, an output shaft of the servo motor is fixedly connected with one end of the screw rod, the nut is in threaded connection with the middle of the screw rod, and the scraper is fixed on the side surface of the nut; a support component: the glue spreading roller is arranged on the bottom surface of the inner cavity of the shell and is opposite to the glue spreading roller up and down; glue the case: fix in the medial surface upper end of shell, the lower surface equidistance of gluey case distributes and has the extrusion pipe, and the even rubber coating device of this printing packing guarantees gummed homogeneity, and the while is timely scrapes the glue spreader, makes things convenient for the clear glue.
Description
Technical Field
The utility model relates to a rubber coating equipment technical field specifically is an even rubber coating device of printing packing.
Background
The glue spreader is also called a coating machine, a spreading machine, an automatic glue sprayer and the like. A machine for applying liquid glue to the surface of textile, carton or leather, the existing machines for applying glue being of various types, such as: drum type gumming machine, double-acting gumming machine, double-station lifting gumming machine, etc. The coating machine sprays glue or oil paint and other liquids on required products through atmospheric pressure, and the printing package needs in the surface rubber coating when processing, and current spreading machine homogeneity remains to promote, and the glued membrane of glue spreader is difficult timely cleaing away simultaneously, influences subsequent washing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an even rubber coating device of printing packing, guarantee rubber-coated homogeneity, timely simultaneously scrapes the glue spreader, and convenient clear glue can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a uniform gluing device for printing and packaging comprises a shell, a glue scraping component, a supporting component and a glue box;
a housing: side frame plates are oppositely fixed on the left side and the right side of the inner cavity, and a glue spreader is rotatably connected between the two side frame plates;
a glue scraping component: the automatic scraper feeding device comprises a screw rod, a servo motor, a nut and a scraper, wherein two ends of the screw rod are respectively and rotatably connected with side frame plates on corresponding sides, the servo motor is installed on the outer side surfaces of the side frame plates, an output shaft of the servo motor is fixedly connected with one end of the screw rod, the nut is in threaded connection with the middle of the screw rod, and the scraper is fixed on the side surface of the nut;
a support component: the glue spreading roller is arranged on the bottom surface of the inner cavity of the shell and is opposite to the glue spreading roller up and down;
glue the case: the glue box is fixed at the upper end of the inner side surface of the shell, extrusion pipes are distributed on the lower surface of the glue box at equal intervals, a diaphragm pump is arranged in the middle of each extrusion pipe, a second electric push rod in the vertical direction is arranged on the rear side surface of the glue box, a suspension is arranged at the lower end of each second electric push rod, and an extrusion roller horizontally corresponding to the glue spreading roller is arranged in the middle of each suspension;
wherein: the automatic control system is characterized by further comprising a PLC, wherein the input end of the PLC is electrically connected with the output end of an external power supply, and the output end of the PLC is electrically connected with the input ends of the servo motor, the diaphragm pump and the second electric push rod respectively.
Further, the both sides of doctor-bar are equipped with curved scarce groove respectively, and wherein the scarce groove of front side is laminated with the curved surface of glue spreader, and the doctor-bar laminates with the glue spreader all the time, strikes off the glued membrane on glue spreader surface through removing.
Further, the supporting component comprises a first electric push rod, a stand frame and a supporting roller, the first electric push rod is fixed on the lower surface of the shell, the stand frame is fixed on the upper side telescopic arm of the first electric push rod, the supporting roller corresponding to the glue spreader is fixed on the upper side of the stand frame, the input end of the first electric push rod is electrically connected with the output end of the PLC, the paperboard is clamped through the supporting roller and the glue spreader, and coating is further completed.
Further, still include the inlet pipe, the inlet pipe is established on the feed port of gluey case upper end side, and the import of inlet pipe is equipped with the end cover, through inlet pipe filling glue.
Further, still include rubber tyer, slider and slide rail, the both ends of rubber tyer all are equipped with the slider, the slide rail is installed in the side of controlling of shell relatively, and slide rail and corresponding slider sliding connection, the rubber tyer is in the below of backing roll, and the rubber tyer can be collected the glued membrane of scraping off, conveniently clears up.
Compared with the prior art, the beneficial effects of the utility model are that: this even rubber coating device of printing package has following benefit:
1. the uniform gluing device for printing and packaging clamps the paperboard through the supporting roll and the glue spreader, and the glue spreader with glue is in rolling contact with the upper surface of the paperboard, so that coating is completed, and continuous processing can be performed;
2. the glue is extruded to the gap between the glue coating roller and the extrusion roller at equal intervals through the plurality of diaphragm pumps, so that the glue is uniformly distributed, the gap between the glue coating roller and the extrusion roller can be adjusted, and the glue output and the thickness of the glue are conveniently controlled;
and 3, the adhesive film of the adhesive coating roller can be scraped by a scraping blade, so that the adhesive coating roller is convenient to clean.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: the automatic glue spreading machine comprises a shell 1, a side frame plate 2, a glue spreading roller 3, a glue spreading assembly 4, a lead screw 401, a servo motor 402, a nut 403, a doctor blade 404, a support assembly 5, a first electric push rod 501, a vertical frame 502, a support roller 503, a glue box 6, a feed pipe 601, a diaphragm pump 7, a second electric push rod 8, a glue disc 9, a slide block 901, a slide rail 10, a suspension 11, a squeezing roller 12 and a PLC (programmable logic controller) 13.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a uniform gluing device for printing and packaging comprises a shell 1, a glue scraping component 4, a supporting component 5 and a glue box 6;
the shell 1: the left side and the right side of the inner cavity are relatively fixed with side frame plates 2, and a glue spreader 3 is rotatably connected between the two side frame plates 2;
the glue spreader 3 is matched and linked with an external packaging line and can rotate;
and (4) a glue scraping component: the glue spreading roller comprises a lead screw 401, a servo motor 402, a nut 403 and a scraping blade 404, wherein two ends of the lead screw 401 are respectively rotatably connected with side frame plates 2 on corresponding sides, the servo motor 402 is installed on the outer side surfaces of the side frame plates 2, an output shaft of the servo motor 402 is fixedly connected with one end of the lead screw 401, the nut 403 is in threaded connection with the middle of the lead screw 401, the scraping blade 404 is fixed on the side surface of the nut 403, two sides of the scraping blade 404 are respectively provided with an arc-shaped notch, and the notch on the front side is attached to the curved surface of a;
the adhesive film of the glue spreader 3 can be scraped by the scraping blade 404, so that the cleaning is convenient;
the supporting component 5: is arranged on the bottom surface of the inner cavity of the shell 1 and is opposite to the glue spreader 3 up and down;
the supporting assembly 5 comprises a first electric push rod 501, a stand 502 and a supporting roller 503, the first electric push rod 501 is fixed on the lower surface of the shell 1, the stand 502 is fixed on an upper telescopic arm of the first electric push rod 501, the supporting roller 503 corresponding to the glue spreader 3 is fixed on the upper side of the stand 502, and the input end of the first electric push rod 501 is electrically connected with the output end of the PLC 13;
and (6) glue box: the glue box is fixed at the upper end of the inner side surface of the shell 1, extrusion pipes are distributed on the lower surface of the glue box 6 at equal intervals, a diaphragm pump 7 is arranged in the middle of each extrusion pipe, a second electric push rod 8 in the vertical direction is arranged on the rear side surface of the glue box 6, a suspension 11 is arranged at the lower end of each second electric push rod 8, and an extrusion roller 12 horizontally corresponding to the glue spreading roller 3 is arranged in the middle of each suspension 11;
the glue is extruded to the gap between the glue coating roller 3 and the extrusion roller 12 at equal intervals through the diaphragm pumps 7, so that the glue is uniformly distributed, the gap between the glue coating roller 3 and the extrusion roller 12 can be adjusted, and the glue output and the thickness of the glue are conveniently controlled;
the glue box is characterized by further comprising a feeding pipe 601, wherein the feeding pipe 601 is arranged on a feeding hole in the side face of the upper end of the glue box 6, and an end cover is arranged at the inlet of the feeding pipe 601;
wherein: still include PLC controller 13, PLC controller 13's input is connected with external power source's output electricity, PLC controller 13's output respectively with servo motor 402, diaphragm pump 7 and second electric putter 8's input electricity is connected, still include rubber tyer 9, slider 901 and slide rail 10, the both ends of rubber tyer 9 all are equipped with slider 901, slide rail 10 is installed in the side of controlling of shell 1 relatively, and slide rail 10 and the slider 901 sliding connection that corresponds, rubber tyer 9 is in the below of backing roll 503.
According to the uniform gluing device for printing and packaging, the paperboard is clamped by the supporting roller 503 and the glue spreader 3, the upper surface of the paperboard is in rolling contact by the glue spreader 3 with glue, coating is further completed, and continuous processing can be performed;
the control of the servo motor 402, the diaphragm pump 7 and the second electric push rod 8 by the PLC controller 13 is a conventional way in the prior art, and is neither innovative nor described herein.
When in use: the whole packaging line is connected with an external packaging line in series, a paperboard is conveyed from right to left through a gap between a glue spreader 3 and a supporting roller 502, a first electric push rod 501 drives the supporting roller 503 to rise to ensure that a curved surface is in stable contact with the paperboard, glue in a glue box 6 is extruded to the gap between the glue spreader 3 and an extrusion roller 12 at equal intervals through a plurality of diaphragm pumps 7, the glue is uniformly distributed, the glue is temporarily accumulated between the glue spreader 3, the extrusion roller 12 and two side frame plates 2, the glue spreader 3 rotates clockwise along with the paperboard, the glue is attached to the surface of the glue spreader 3 to be in contact with the paperboard, the gluing on the upper surface of the paperboard is completed, the redundant glue is blocked by the extrusion roller 12, the thickness of the glue is ensured to be uniform, when the thickness needs to be adjusted, a second electric push rod 8 drives a suspension 11 and the extrusion roller 12 to rise and fall, so as to control the distance between the glue spreader 3 and the extrusion roller, because the both sides of doctor-bar 404 are equipped with curved scarce groove respectively, wherein the scarce groove of front side is laminated with the curved surface of glue spreader 3, glue spreader 3 laminates with doctor-bar 404 all the time, play the effect of direction to doctor-bar 404, when glue cleaning, the position of adjusting squeeze roll 12 makes its and the scarce groove laminating of doctor-bar 404 rear side, servo motor 402 drives lead screw 401 and rotates, thereby make doctor-bar 404 contact glue spreader 3 and squeeze roll 12 and remove along axial between them, glue spreader 3 rotates simultaneously, strike off the glued membrane on glue spreader 3 and squeeze roll 12 surface, the glued membrane that strikes off falls in to the offset plate 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an even rubber coating device of printing package which characterized in that: comprises a shell (1), a frictioning component (4), a supporting component (5) and a glue box (6);
housing (1): side frame plates (2) are oppositely fixed on the left side and the right side of the inner cavity, and a glue spreader (3) is rotatably connected between the two side frame plates (2);
squeegee assembly (4): the automatic scraper feeding mechanism comprises a screw rod (401), a servo motor (402), a nut (403) and a scraper (404), wherein two ends of the screw rod (401) are respectively rotatably connected with side frame plates (2) on corresponding sides, the servo motor (402) is installed on the outer side surfaces of the side frame plates (2), an output shaft of the servo motor (402) is fixedly connected with one end of the screw rod (401), the nut (403) is connected to the middle of the screw rod (401) in a threaded mode, and the scraper (404) is fixed to the side surface of the nut (403);
support assembly (5): is arranged on the bottom surface of the inner cavity of the shell (1) and is opposite to the glue spreader (3) up and down;
glue box (6): the glue box is fixed at the upper end of the inner side surface of the shell (1), extrusion pipes are distributed on the lower surface of the glue box (6) at equal intervals, a diaphragm pump (7) is arranged in the middle of each extrusion pipe, a second electric push rod (8) in the vertical direction is arranged on the rear side surface of the glue box (6), a suspension (11) is arranged at the lower end of each second electric push rod (8), and an extrusion roller (12) horizontally corresponding to the glue spreading roller (3) is arranged in the middle of each suspension (11);
wherein: the automatic control system is characterized by further comprising a PLC (13), wherein the input end of the PLC (13) is electrically connected with the output end of an external power supply, and the output end of the PLC (13) is electrically connected with the input ends of the servo motor (402), the diaphragm pump (7) and the second electric push rod (8) respectively.
2. A uniform gluing device for printed packages, according to claim 1, characterized in that: arc-shaped notches are respectively formed in two sides of the scraping blade (404), and the notches in the front side are attached to the curved surface of the glue spreader (3).
3. A uniform gluing device for printed packages, according to claim 1, characterized in that: support assembly (5) include first electric putter (501), grudging post (502) and backing roll (503), the lower surface at shell (1) is fixed in first electric putter (501), be fixed with grudging post (502) on the flexible arm of upside of first electric putter (501), the upside of grudging post (502) is fixed with backing roll (503) corresponding with glue spreader (3), the input of first electric putter (501) is connected with the output electricity of PLC controller (13).
4. A uniform gluing device for printed packages, according to claim 1, characterized in that: still include inlet pipe (601), inlet pipe (601) are established on the feed port of gluey case (6) upper end side, and the import of inlet pipe (601) is equipped with the end cover.
5. A uniform gluing device for printed packages, according to claim 3, characterized in that: the rubber disc is characterized by further comprising a rubber disc (9), sliders (901) and slide rails (10), wherein the sliders (901) are arranged at two ends of the rubber disc (9), the slide rails (10) are oppositely arranged on the left side surface and the right side surface of the shell (1), the slide rails (10) are in sliding connection with the corresponding sliders (901), and the rubber disc (9) is located below the supporting rollers (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020925609.0U CN212550238U (en) | 2020-05-27 | 2020-05-27 | Even rubber coating device of printing packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020925609.0U CN212550238U (en) | 2020-05-27 | 2020-05-27 | Even rubber coating device of printing packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212550238U true CN212550238U (en) | 2021-02-19 |
Family
ID=74632501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020925609.0U Active CN212550238U (en) | 2020-05-27 | 2020-05-27 | Even rubber coating device of printing packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212550238U (en) |
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2020
- 2020-05-27 CN CN202020925609.0U patent/CN212550238U/en active Active
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