CN219856207U - Gluing mechanism for carton production - Google Patents

Abstract

The utility model discloses a gluing mechanism for carton production, which comprises: the main part, actuating mechanism and frictioning mechanism, the main part includes the supporting lath, connect the lath, the one-level is changeed the roller, the second grade is changeed the roller and is glued the groove, the supporting lath, one-level is changeed the roller and all be provided with two sets of, connect lath fixed connection between two sets of supporting laths, two sets of one-level are changeed the roller and two sets of second grade are changeed the roller and all rotate and connect between two sets of supporting laths, glue the groove fixed connection is being connected lath top, actuating mechanism is used for driving each one-level of commentaries on classics roller and second grade and changeed the roller and rotate, frictioning mechanism includes the scraper blade that adjusting part and two sets of slip set up, the adjusting part is used for adjusting two sets of scrapes the interval of roller and one-level that correspond changeing the roller or second grade, its beneficial effect is: glue is smeared evenly before being smeared by the scraper blade through setting up the frictioning mechanism, has guaranteed glue and has smeared the quality, and the interval between scraper blade and the first-order commentaries on classics roller that the rubber coating was used simultaneously, second grade commentaries on classics roller is adjustable for the device can be according to demand adjustment rubber coating volume.

Description

Gluing mechanism for carton production

Technical Field

The utility model relates to the technical field of carton processing, in particular to a gluing mechanism for carton production.

Background

The paper box is the most widely used packaging product, mainly bears the responsibility of containing and protecting products, and common paper box paper is formed by sticking multiple layers of paper boards, and a gluing device is needed to be used for gluing in the production process.

Glue spreading device that uses in the present carton production utilizes the glue spreader to carry out the rubber coating to the carton, through setting up the glue groove in the glue spreader below, paints on the cardboard after utilizing pivoted glue spreader to wrap up in the glue groove, and it has glue spreading efficiency height, easy operation's advantage, but it can't guarantee that glue evenly paints, appears glue to paint excessive and lead to glue to soak the cardboard or glue to paint not enough and lead to follow-up cardboard adhesion not firm problem easily, has the improvement space.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The utility model is provided in view of the problems that the existing gluing device can not ensure even glue application, and the problem that the glue is excessively applied to cause the glue to infiltrate into the paperboard or the problem that the glue is insufficiently applied to cause the follow-up paperboard to adhere unstably easily occurs.

Therefore, the utility model aims to provide a gluing mechanism for carton production, which is used for solving the problems that the existing gluing device can not ensure even glue coating, and the problem that the glue coating is excessive to cause the glue to infiltrate into a paperboard or insufficient glue coating to cause the follow-up paperboard to adhere unstably and the like easily occurs.

In order to solve the technical problems, the utility model provides the following technical scheme: a glue application mechanism for carton production, comprising:

the main body comprises supporting strips, connecting strips, first-stage rotating rollers, second-stage rotating rollers and glue grooves, wherein two groups of supporting strips, two groups of first-stage rotating rollers and second-stage rotating rollers are arranged, the supporting strips are opposite to each other, the connecting strips are fixedly connected between the two groups of supporting strips, the two groups of first-stage rotating rollers and the two groups of second-stage rotating rollers are both rotationally connected between the two groups of supporting strips, the rotating shafts penetrate through the supporting strips, the glue grooves are fixedly connected at the tops of the connecting strips, the two groups of second-stage rotating rollers are located on the same vertical plane, the two groups of first-stage rotating rollers are located on the same vertical plane, and the two groups of second-stage rotating rollers and the two groups of first-stage rotating rollers are in rectangular distribution and are located above the glue grooves;

the driving mechanism is arranged on one group of supporting strips and is used for driving the primary rotating roller and the secondary rotating roller of each group to rotate;

the scraping mechanism comprises a slide bar, slide drums, a connecting rod, a scraper assembly and an adjusting assembly, wherein the slide bar, the slide drums and the scraper assembly are respectively provided with two groups, the two groups of the slide bars are respectively fixedly connected with two sides of the inner wall of the glue groove, the two groups of the slide drums are respectively and slidably connected with the two groups of the slide bars, the two ends of the connecting rod are respectively and fixedly connected with the two groups of the slide drums, the scraper assembly comprises a scraper and two groups of fixing rods, the two groups of the fixing rods are respectively and fixedly connected with the bottom of the scraper, the bottom of the fixing rods are respectively and fixedly connected with the two groups of the slide drums, the two groups of the scraper is respectively close to a group of primary rotating rollers and secondary rotating rollers which are positioned below, and the adjusting assembly is arranged on the inner side of the glue groove and is used for adjusting the two groups of the slide drums to slide along the slide bars so as to adjust the distance between the two groups of scrapers and the corresponding primary rotating rollers or secondary rotating rollers.

As a preferable scheme of the gluing mechanism for producing the paper boxes, the utility model comprises the following steps: the driving mechanism comprises a driving motor, a primary pulley, a secondary pulley, a driving gear, a primary gear and a secondary gear, wherein the primary gear and the secondary gear are respectively provided with two groups, the two groups are respectively and fixedly connected with the end parts of two groups of primary rotating roller rotating shafts and are mutually meshed, the two groups of secondary gears are respectively and fixedly connected with the end parts of two groups of secondary rotating roller rotating shafts and are mutually meshed, the driving gear is rotationally connected with the outer sides of a group of supporting strips close to the secondary gear and is meshed with the group of primary gears and the secondary gears which are positioned on the same horizontal line, the secondary pulley is fixedly connected with the driving gear rotating shafts, the driving motor is fixedly connected with the inner sides of a group of supporting strips close to the driving gear, and the driving motor rotating shafts are rotationally connected with the supporting strips and penetrate through the supporting strips and then are fixedly connected with the primary pulley.

As a preferable scheme of the gluing mechanism for producing the paper boxes, the utility model comprises the following steps: the adjusting component comprises a threaded cylinder and a screw rod, wherein the threaded cylinder is horizontally and vertically arranged with the connecting rod, the threaded cylinder is fixedly connected with the connecting rod, both ends of the screw rod are connected with the glue groove in a sealing and rotating mode and penetrate through the glue groove, and the threaded cylinder is in threaded connection with the screw rod.

As a preferable scheme of the gluing mechanism for producing the paper boxes, the utility model comprises the following steps: the end part of the screw rod is fixedly connected with a rotary disc, and the rotary disc is overlapped with the axis of the screw rod.

As a preferable scheme of the gluing mechanism for producing the paper boxes, the utility model comprises the following steps: the scraping plate is arc-shaped, and the length of the scraping plate is longer than that of the primary rotating roller and the secondary rotating roller.

As a preferable scheme of the gluing mechanism for producing the paper boxes, the utility model comprises the following steps: the scraping plate is made of stainless steel and has a smooth surface.

The utility model has the beneficial effects that: glue is smeared evenly before the glue is smeared through setting up the frictioning mechanism and utilizing the scraper blade, has guaranteed the glue quality of smearing, and the interval between scraper blade and the first-level commentaries on classics roller that the rubber coating was used simultaneously, the second grade commentaries on classics roller is adjustable for the device can be according to the in-service use demand adjustment rubber coating volume, uses in a flexible way.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic diagram of the overall structure of a glue spreading mechanism for producing cartons.

Fig. 2 is an enlarged view of the structure of the area a in fig. 1 according to the present utility model.

Fig. 3 is a schematic cross-sectional view of a glue mechanism for producing cartons according to the present utility model.

Fig. 4 is a schematic structural view of a portion of a spreading mechanism of the spreading mechanism for producing cartons according to the present utility model.

Description of the drawings: 100. a main body; 101. a support slat; 102. connecting the battens; 103. a primary rotating roller; 104. a second-stage rotating roller; 105. a glue groove; 200. a driving mechanism; 201. a driving motor; 202. a primary pulley; 203. a secondary pulley; 204. a drive gear; 205. a primary gear; 206. a secondary gear; 300. a scraping mechanism; 301. a slide bar; 302. a slide cylinder; 303. a connecting rod; 304. a fixed rod; 305. a scraper; 306. a thread cylinder; 307. a screw; 308. a turntable.

Description of the embodiments

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Examples

A glue mechanism for carton production, comprising:

the main body 100 comprises supporting strips 101, connecting strips 102, first-stage rotating rollers 103, second-stage rotating rollers 104 and glue grooves 105, wherein two groups of supporting strips 101, first-stage rotating rollers 103 and second-stage rotating rollers 104 are arranged, the two groups of supporting strips 101 are opposite to each other, the connecting strips 102 are fixedly connected between the two groups of supporting strips 101, the two groups of first-stage rotating rollers 103 and the two groups of second-stage rotating rollers 104 are all rotationally connected between the two groups of supporting strips 101 and the rotating shafts penetrate through the supporting strips 101, the glue grooves 105 are fixedly connected to the tops of the connecting strips 102, the two groups of second-stage rotating rollers 104 are positioned on the same vertical plane, the two groups of first-stage rotating rollers 103 are positioned on the same vertical plane, and the two groups of second-stage rotating rollers 104 and the two groups of first-stage rotating rollers 103 are distributed in a rectangular shape and are all positioned above the glue grooves 105;

the driving mechanism 200 is arranged on one group of supporting strips 101 and is used for driving each group of primary rotating rollers 103 and secondary rotating rollers 104 to rotate, the driving mechanism 200 comprises a driving motor 201, a primary belt pulley 202, a secondary belt pulley 203, a driving gear 204, a primary gear 205 and a secondary gear 206, two groups of the primary gear 205 and the secondary gear 206 are respectively arranged, the two groups of the primary gear 205 and the secondary gear 206 are respectively fixedly connected to the rotating shaft ends of the two groups of the primary rotating rollers 103 and are meshed with each other, the two groups of the secondary gear 206 are respectively fixedly connected to the rotating shaft ends of the two groups of the secondary rotating rollers 104 and are meshed with each other, the driving gear 204 is rotatably connected to the outer side of one group of supporting strips 101 close to the secondary gear 206 and is meshed with one group of primary gears 205 and secondary gears 206 positioned on the same horizontal line, the secondary belt pulley 203 is fixedly connected with the rotating shaft of the driving gear 204, the rotating shaft of the driving motor 201 is fixedly connected to the inner side of one group of supporting strips 101 close to the driving gear 204, the rotating shaft of the driving motor 201 is rotatably connected with the supporting strips 101 through the supporting strips 101 and then is fixedly connected with the primary belt pulley 202, and the primary belt pulley 202 is rotatably connected with the secondary belt pulley 203 through a belt;

the scraping mechanism 300 comprises a slide rod 301, a slide cylinder 302, a connecting rod 303, a scraping plate assembly and an adjusting assembly, wherein the slide rod 301, the slide cylinder 302 and the scraping plate assembly are respectively provided with two groups, two ends of the two groups of slide rods 301 are respectively and fixedly connected with two sides of the inner wall of the glue groove 105, the two groups of slide cylinders 302 are respectively and slidably connected with the two groups of slide rods 301, two ends of the connecting rod 303 are respectively and fixedly connected with the two groups of slide cylinders 302, the scraping plate assembly comprises a scraping plate 305 and two groups of fixing rods 304, the two groups of fixing rods 304 are respectively and fixedly connected with the two groups of slide cylinders 302, the two groups of scraping plates 305 are respectively and closely arranged on the inner side of the glue groove 105, the adjusting assembly is used for adjusting the distance between the two groups of scraping plates 305 and the corresponding first-stage rotating roller 103 or second-stage rotating roller 104 along the slide rod 301, the adjusting assembly comprises a threaded cylinder 306 and a screw 307, the threaded cylinder 306 is horizontally and vertically arranged with the connecting rod 303, the threaded cylinder 306 is fixedly connected with the connecting rod 303, the two ends of the screw 307 are respectively and hermetically connected with the glue groove 105, and the threaded cylinder 307 penetrates through the threaded cylinder 307.

It should be noted that, the end of the screw 307 is fixedly connected with a turntable 308, the turntable 308 and the screw 307 are overlapped, the screw 307 is conveniently rotated, the scraper 305 is arc-shaped, the scraping effect is ensured, the first-stage rotating roller 103 or the second-stage rotating roller 104 is prevented from being scratched, the length of the scraper 305 is longer than that of the first-stage rotating roller 103 and the second-stage rotating roller 104, the comprehensive scraping is ensured, the scraper 305 is made of stainless steel and has a smooth surface, the rust is prevented, the friction is reduced, and the first-stage rotating roller 103 or the second-stage rotating roller 104 is prevented from being scratched.

Working principle: in the use process of the utility model, glue is filled into the glue tank 105, the driving motor 201 drives the primary pulley 202 to rotate, the primary pulley 202 drives the secondary pulley 203 to rotate through a belt, the secondary pulley 203 drives the driving gear 204 to rotate, the driving gear 204 drives the corresponding primary gear 205 and secondary gear 206 to rotate, the two groups of primary gears 205 turn reversely, the two groups of secondary gears 206 turn reversely, the paper board is fed into the device between the primary roller 103 and the secondary roller 104 along the horizontal direction, the paper board is conveyed by the primary roller 103 and the secondary roller 104, the bottoms of the lower primary roller 103 and the secondary roller 104 are wrapped with glue from the glue tank 105 and then smeared on the paper board, the two groups of scrapers 305 scrape excessive glue on the primary roller 103 and the secondary roller 104, meanwhile, glue on the secondary roller 104 is smeared on the primary roller 103, a rotary turntable 308 can rotate, the rotary turntable 308 drives a screw 307 to rotate, a threaded cylinder 306 moves along the screw 307, the screw 306 drives the two groups of scrapers 302 to synchronously move through a connecting rod 303, and the two groups of scrapers 305 move correspondingly or the two groups of scrapers 305 are not tightly adhered to the two rollers 104, and the problem of the two-stage rollers 103 is avoided, or the two-stage rollers are not tightly adhered to the two-stage rollers are not regulated, and the problem of the two-stage rollers are not firmly or the two-regulated, and the two-stage rollers are not smeared, and the problem of the two-stage glue is avoided, or the two-stage glue is solved, and the two stage-stage glue is greatly, and the problem is solved, and the glue is greatly, and the two stage, and the glue is greatly, and the device.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (6)

1. Gluing mechanism for carton production, characterized by comprising:

the main body (100) comprises supporting strips (101), connecting strips (102), primary rotating rollers (103), secondary rotating rollers (104) and glue grooves (105), wherein the supporting strips (101), the primary rotating rollers (103) and the secondary rotating rollers (104) are all provided with two groups, two groups of supporting strips (101) are just opposite to each other, the connecting strips (102) are fixedly connected between the two groups of supporting strips (101), the two groups of primary rotating rollers (103) and the two groups of secondary rotating rollers (104) are all rotationally connected between the two groups of supporting strips (101) and the rotating shafts penetrate through the supporting strips (101), the glue grooves (105) are fixedly connected at the tops of the connecting strips (102), the two groups of secondary rotating rollers (104) are located on the same vertical plane, the two groups of primary rotating rollers (103) are located on the same vertical plane, and the two groups of secondary rotating rollers (104) and the two groups of secondary rotating rollers (103) are distributed in a rectangular shape and are located above the glue grooves (105);

the driving mechanism (200) is arranged on one group of supporting strips (101) and is used for driving each group of primary rotating rollers (103) and secondary rotating rollers (104) to rotate;

the utility model provides a frictioning mechanism (300), it includes slide bar (301), slide tube (302), connecting rod (303), scraper blade subassembly and adjusting part, slide bar (301), slide tube (302) and scraper blade subassembly all are provided with two sets of, two sets of slide bar (301) both ends all are in gluey groove (105) inner wall both sides fixed connection respectively, two sets of slide tube (302) respectively with two sets of slide bar (301) sliding connection, connecting rod (303) both ends respectively with two sets of slide tube (302) fixed connection, the scraper blade subassembly includes scraper blade (305) and two sets of dead lever (304), two sets of dead lever (304) all fixed connection in scraper blade (305) bottom, two sets of dead lever (304) bottom respectively with two sets of slide tube (302) fixed connection, two sets of scraper blade (305) position are close to respectively in a set of one-level commentaries on classics roller (103) and second level commentaries on classics roller (104) that are located the below, adjusting part installs in gluey groove (105) inboard, and it is used for adjusting two sets of slide tube (302) and slide bar (301) and slide bar (103) and adjusts one-level commentaries on classics roller (305) and second level commentaries on classics roller (104) that correspond with two sets of scraper blade (305).

2. A glue mechanism for carton production as claimed in claim 1, wherein: the driving mechanism (200) comprises a driving motor (201), a primary pulley (202), a secondary pulley (203), a driving gear (204), a primary gear (205) and a secondary gear (206), wherein the primary gear (205) and the secondary gear (206) are respectively provided with two groups, the two groups are respectively and fixedly connected at the rotating shaft ends of the two groups of primary rotating rollers (103) and are mutually meshed, the two groups of secondary gears (206) are respectively and fixedly connected at the rotating shaft ends of the two groups of secondary rotating rollers (104) and are mutually meshed, the driving gear (204) is rotationally connected outside a group of supporting strips (101) close to the secondary gear (206) and is meshed with a group of primary gears (205) and secondary gears (206) which are positioned on the same horizontal line, the secondary pulley (203) is fixedly connected with the rotating shaft of the driving gear (204), the driving motor (201) is fixedly connected inside a group of supporting strips (101) close to the driving gear (204), the rotating shaft of the driving motor (201) is rotationally connected with the supporting strips (101) and penetrates through the supporting strips (101) and is fixedly connected with the primary pulley (202), and the secondary pulley (203) is rotationally connected with the secondary pulley (202).

3. A glue mechanism for carton production as claimed in claim 1, wherein: the adjusting component comprises a threaded barrel (306) and a screw rod (307), the threaded barrel (306) is horizontally and vertically arranged with the connecting rod (303), the threaded barrel (306) is fixedly connected with the connecting rod (303), two ends of the screw rod (307) are in airtight rotary connection with the glue groove (105) and penetrate through the glue groove (105), and the threaded barrel (306) is in threaded connection with the screw rod (307).

4. A glue mechanism for carton production as claimed in claim 3, wherein: the end part of the screw rod (307) is fixedly connected with a rotary table (308), and the rotary table (308) and the screw rod (307) are arranged in an axis superposition mode.

5. A glue mechanism for carton production as claimed in claim 1, wherein: the scraping plate (305) is arc-shaped, and the length of the scraping plate (305) is longer than the lengths of the primary rotating roller (103) and the secondary rotating roller (104).

6. A glue mechanism for carton production as claimed in claim 1 or 5, wherein: the scraper (305) is made of stainless steel and has a smooth surface.