CN209975254U

CN209975254U - Printing is viscose machine for body paper

Info

Publication number: CN209975254U
Application number: CN201920838357.5U
Authority: CN
Inventors: 肖寒
Original assignee: Shenzhen Boyue Printing Co Ltd
Current assignee: Shenzhen Boyue Printing Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-01-21
Anticipated expiration: 2029-06-05

Abstract

The utility model provides a printing body paper is with viscose machine, including the glue spreader, the glue spreader erects between two supporting seats, the glue spreader is equipped with the supplementary rubber roll that sets up side by side, still is equipped with the interception board of two parallel rubber roll axis directions on supplementary rubber roll and the glue spreader, and supplementary rubber roll, glue spreader and two interception boards enclose into the glue storage chamber, be equipped with parallel glue spreader and the stirring axis that rotation direction and glue spreader set up on the contrary in the glue storage chamber. The utility model discloses set up supplementary rubber roll in one side of glue spreader, the setting of two interceptors of cooperation will assist rubber roll, glue spreader and two interceptors and have enclosed into the glue storage chamber, enable the glue that drops in glue storage intracavity more even attach to on the glue spreader, set up the centrifugal motion that can slow down glue on the rubber roll in the rotation of stirring shaft simultaneously, glue distribution is even when the flitch of scraping in the cooperation setting below enables the glue spreader and substrate paper contact, guarantees that the viscose coating of substrate paper upper surface is even.

Description

Printing is viscose machine for body paper

Technical Field

The utility model belongs to mechanical equipment field is used in printing production, concretely relates to viscose machine for printing body paper.

Background

With the development of digital printing and digital printing technology, the demand of China for corresponding printing stocks is greatly increased, the common situation is that most of printing factories mostly adopt coated paper and double-sided offset paper which are suitable for traditional printing, the two kinds of paper easily generate printing faults in the digital printing process, and in order to adapt to digital printing, the prior art adopts monochromatic printing base paper, the surface of the paper is mainly changed by changing pigments, so that the paper is more suitable for digital printing. In order to obtain a single-color printing base paper with uniform quality, it is necessary to ensure that the glue on the upper surface of the base paper is uniformly applied during processing.

For satisfying above-mentioned processing demand, adopt among the prior art as the viscose machine that fig. 1 shows to carry out the viscose work of substrate paper 5, including

glue spreader

2 and 2 below settings of glue spreader with base 1 that the cooperation of glue spreader periphery was used, be equipped with undercut's circular arc groove 7 on base 1, carry out the viscose messenger, through the feeding nozzle 6 feeding of 2 tops of glue spreader, after scraping the material through scraper blade 3, with the substrate paper according to between leading-in glue spreader and the base arc wall in the position as shown in fig. 1 to guarantee the equilibrium of viscose.

In fact, in the rotating process of the glue spreader, the glue adhered to the glue spreader can move along the two end parts of the glue spreader under the action of centrifugal force, so that the glue gathered at the end parts of the glue spreader is thicker, the middle part of the glue spreader is relatively thinner, and the glue balance of the base paper cannot be effectively guaranteed, so that the existing gluing machine capable of enabling the base paper to be glued uniformly is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a printing is viscose machine for body paper has solved among the prior art viscose machine and can not guarantee the even problem of substrate paper surface rubber coating to the substrate paper during operation that carries out the rubber coating.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an adhesive machine for printing base paper comprises a base, wherein an arc-shaped groove which is sunken downwards is formed in the base, glue coating rollers which are arranged intermittently are arranged in the arc-shaped groove, the glue coating rollers are erected between two supporting seats, auxiliary glue rollers which are arranged side by side are arranged on the glue coating rollers, two interception plates which are parallel to the axis direction of the glue coating rollers are further arranged on the auxiliary glue rollers and the glue coating rollers, the auxiliary glue rollers, the glue coating rollers and the two interception plates enclose a glue storage cavity, and a stirring shaft which is parallel to the glue coating rollers and is opposite to the glue coating rollers in rotation direction is arranged in the glue storage cavity;

the glue spreader is also provided with a scraping plate which is matched with the glue spreader for use, the scraping plate is arranged below the auxiliary rubber roll and is connected with the two support columns through a connecting rod, and the scraping plate adjusts the distance between the scraping plate and the coating rubber roll through an adjusting component.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses set up supplementary rubber roll in one side of glue spreader, the setting of two interceptors of cooperation will assist rubber roll, glue spreader and two interceptors and have enclosed into the glue storage chamber, enable the glue that drops in glue storage intracavity more even attach to on the glue spreader, set up the centrifugal motion that can slow down glue on the rubber roll in the rotation of stirring shaft simultaneously, glue distribution is even when the flitch of scraping in the cooperation setting below enables the glue spreader and substrate paper contact, guarantees that the viscose coating of substrate paper upper surface is even.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following provides a detailed description of the present invention with reference to the embodiments of the present invention and the accompanying drawings.

Fig. 1 is a schematic structural diagram of a gluing machine in the prior art;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the intercepting plate of the present invention;

FIG. 4 is a schematic view showing the installation of the auxiliary rubber roll, the glue spreader, the two interception plates and the two support posts;

FIG. 5 is a schematic view showing the installation of the auxiliary rubber roll, the glue spreading roll, the stirring shaft, the two intercepting plates and the two support posts;

FIG. 6 is a schematic view of the adjusting assembly of the present invention installed in cooperation with a support post;

FIG. 7 is an enlarged view of the portion A of FIG. 6;

fig. 8 is a schematic view of the ratchet and pawl of the present invention.

In the figure, a base 1, a base paper 2, a glue spreader 3, a first driving shaft core 31, a driving gear 32, a first belt pulley 33, a second belt pulley 34, a driving motor 35, a feeding pipe 4, a stirring shaft 5, a fourth belt pulley 51, a blocking plate 6, an auxiliary rubber roller 7, a driven gear 71, a second driving shaft core 72, a third belt pulley 73, an adjusting rod 8, a worm gear 81, a worm 82, a thread bushing 83, a sliding groove 84, a rotating rod 85, an installation box 86, a rotating block 87, a spring 88, a limiting block 89, an annular track groove 810, a rocker 812, a ratchet 813, an acting end 814, a pawl connecting rod 815, a connecting rod 9, a scraper 10, a supporting column 11 and an installation groove 111 are arranged.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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 "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like 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 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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.

As shown in fig. 2-8, the utility model relates to an adhesive machine for printing base paper, including base 1, set up the arc wall of undercut on the base 1, be the glue spreader 3 of intermittent type setting in the arc wall, the glue spreader 3 erects between two supporting seats, the glue spreader 3 is equipped with the auxiliary rubber roll 7 that sets up side by side, still is equipped with two interception boards 6 that are parallel to the axis direction of glue spreader 3 on auxiliary rubber roll 7 and the glue spreader 3, and the auxiliary rubber roll 7, glue spreader 3 and two interception boards 6 enclose into the glue storage chamber, is equipped with the glue inlet pipe 4 that is used for leading-in glue above the glue storage chamber, be equipped with the stirring shaft 5 that is parallel to the glue spreader 3 and rotates the direction and set up opposite with glue spreader 3 in the glue storage chamber; the glue spreader 3 is also provided with a scraping plate 10 matched with the glue spreader, the scraping plate 10 is arranged below the auxiliary rubber roll 7 and is connected with two support columns 11 through a connecting rod 9, and the scraping plate 10 adjusts the distance between the scraping plate and the coating rubber roll through an adjusting component. The utility model discloses add supplementary rubber roll 7 in one side of glue spreader 3, cooperate two to block the setting of board 6, to assist rubber roll 7, glue spreader 3 and two to block board 6 and enclosed into the glue storage chamber, enable the more even glue that drops in glue storage intracavity and adhere to on glue spreader 3, set up simultaneously and can slow down the centrifugal motion of glue on the rubber roll at stirring shaft 5 rotation, glue distributes evenly when scraping flitch 10 and enabling the contact of glue spreader 3 with substrate paper 2 in the cooperation setting below, the viscose coating of guaranteeing substrate paper 2 upper surface is even.

For the installation and the connection of supplementary rubber roll 7 of convenience, glue spreader 3, stirring axle 5 and two interception boards 6 and two support columns 11, glue spreader 3 erects between two support columns 11 through first drive shaft core 31, and first drive shaft core 31 passes through the bearing rotation with two support columns and is connected, wherein one end of first drive shaft core 31 runs through one of them support column 11 and has connected gradually drive gear 32 and first belt pulley 33, first belt pulley 33 is connected with second belt pulley 34 through driving belt, second belt pulley 34 passes through driving motor 35 drive and rotates.

The auxiliary rubber roller 7 is erected between the two support columns 11 through a second driving shaft core 72, the second driving shaft core 72 is rotatably connected with the two support columns through bearings, one end of the second driving shaft core 72 penetrates through one of the support columns 11 and is connected with a driven gear 71 which is meshed with the driving gear 32, and a third belt pulley 73 is further arranged on the second driving shaft core 72.

The two ends of the stirring shaft 5 penetrate through the two interception plates 6 and are rotatably connected with the two interception plates 6 through bearings, the stirring shaft 5 is erected between the two support columns 11 and is rotatably connected with the two support columns 11 through bearings, a fourth belt pulley 51 is further arranged on the stirring shaft 5, and the fourth belt pulley 51 is connected with the third belt pulley 73 through a transmission belt. This practicality is through reasonable structure setting, adopts a power supply (driving motor 35) just can drive supplementary rubber roll 7, glue spreader 3, stirring shaft 5 and rotate, and is more energy-conserving.

For the convenient clearance of effectively adjusting between scraping flitch 10 and the glue spreader 3 so that control rubber coating thickness, the utility model discloses an adjusting part adjusts the distance of scraping between flitch 10 and the glue spreader 3. Specifically, the adjusting component comprises an adjusting rod 8 which can rotate in a turning manner and is driven by a driving component, the adjusting rod 8 is erected between two support columns 11 and is arranged in parallel with a connecting rod 9, and the adjusting rod 8 is rotatably connected with the two support columns 11 through bearings. Wherein every support column 11 has all seted up mounting groove 111 relative another support column 11 groove one side, it has worm wheel 81 to be located two mounting grooves 111 in respectively to adjust 8 both ends of pole, every worm wheel 81 all is connected with and adjusts the worm 82 of 8 perpendicular settings, worm 82 one end is passed through the bearing and is rotated the setting in mounting groove 111, worm 82 other end threaded connection has thread bush 83, thread bush 83 slides and sets up in the sliding tray 84 of seting up in mounting groove 111, sliding tray 84 length direction and the axial perpendicular installation of coating rubber roll, wherein connecting rod 9 both ends are connected with two thread bushes 83 respectively. The drive assembly includes and meets the dwang 85 that sets up with adjusting 8 one end of pole, and dwang 85 runs through corresponding support column 11 and sets up the ratchet 813 that keeps away from glue spreader 3 one side at support column 11 and is connected, and ratchet 813 dustcoat is equipped with the install bin 86 with support column 11 rigid coupling, wherein ratchet 813 still is equipped with the pawl that the cooperation was used, and the pawl includes effect end 814 and the pawl connecting rod 815 that sets up with the cooperation of ratchet 813, and pawl connecting rod 815 bottom is fixed with the effect end 814 of pawl, and pawl connecting rod 815 top is run through the install bin 86 and is equipped with the turning block, and pawl connecting rod 815 overcoat is equipped with compression spring 88, and compression spring 88 one end and install bin 86 external fixation, the compression spring 88 other end and turning block 87 swivelling joint, still be equipped with stopper 89 with the cooperation of. The eccentric position of the ratchet 813 is further provided with a rocker 812, the rocker 812 penetrates through one side of the mounting box 86 far away from the supporting column 11, and the mounting box 86 is further provided with an annular track groove 810 for the movement of the rocker 812.

The sliding grooves 84 may be dovetail grooves or wedge grooves, and sliding blocks provided on the threaded sleeve 83 to cooperate with the sliding grooves 84 to facilitate the movement of the threaded sleeve 83. Meanwhile, in order to facilitate the rotational connection of the spring 88 and the rotating block 87, an annular chute can be formed at the bottom of the rotating block 87, a sliding block capable of moving annularly is arranged in the annular chute, and the other end of the spring 88 is fixedly connected with the sliding block.

When the adjusting component adjusts the distance between the scraping plate 10 and the glue spreading roller 3: at first, the rotating block 87 is lifted upwards in a hand-held mode, then the rotating block 87 is rotated to enable the rotating block 87 to be located above the limiting block 89, at the moment, the pawl is separated from the ratchet 813, the ratchet 813 is driven to rotate through the rotating rocker 812, the ratchet 813 rotates to drive the two worm gears 81 which are coaxially arranged to rotate, the two worm gears 81 rotate to drive the two worms 82 which are used in a matched mode to rotate, the two worms 82 rotate to drive the two thread sleeves 83 to move along the sliding groove 84, and the thread sleeves 83 move to drive the connecting rod 9 to move towards the direction close to or far away from the glue coating roller 3 so that the scraping plate 10 moves towards the direction close to or far away from the glue coating roller 3.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a printing is viscose machine for body paper, includes the base, set up the arc wall of undercut on the base, be the glue spreader of intermittent type setting in the arc wall, the glue spreader erects between two supporting seats, its characterized in that: the glue coating roller is provided with auxiliary glue rollers arranged side by side, the auxiliary glue rollers and the glue coating roller are also provided with two interception plates parallel to the axis direction of the glue coating roller, the auxiliary glue rollers, the glue coating roller and the two interception plates enclose a glue storage cavity, and a stirring shaft which is parallel to the glue coating roller and has the rotation direction opposite to that of the glue coating roller is arranged in the glue storage cavity;

2. The gluing machine for printing base paper according to claim 1, characterized in that: the adjusting part includes that it can diversion pivoted regulation pole to drive through drive assembly, adjust the pole and erect between two support columns with connecting rod parallel arrangement, wherein the mounting groove has all been seted up to another support column groove one side relatively for every support column, it has the worm wheel to adjust the pole both ends and be located two mounting groove in-connection respectively, every worm wheel all is connected with and adjusts the worm that the pole set up perpendicularly, worm one end is rotated and is set up in the mounting groove, worm other end threaded connection has the thread bush, the thread bush slides the sliding tray who sets up in the mounting groove, sliding tray length direction and the perpendicular installation of coating rubber roll axial, wherein the connecting rod both ends are connected with two thread bushes.

3. The gluing machine for printing base paper according to claim 2, characterized in that: the drive assembly includes and meets the dwang that sets up with adjusting pole one end, and the dwang runs through corresponding support column and sets up the ratchet that keeps away from glue spreader one side at the support column and is connected, and the ratchet dustcoat is equipped with the install bin with the support column rigid coupling, wherein the ratchet still is equipped with the pawl that the cooperation was used, and the pawl includes the effect end and the pawl connecting rod that set up with the ratchet cooperation, and pawl connecting rod bottom is fixed with the effect end of pawl, and pawl connecting rod top is run through the install bin and is equipped with the turning block, and pawl connecting rod overcoat is equipped with compression spring, and compression spring one end and install bin external fixation, the compression spring other end rotates with the turning block to be connected.

4. The gluing machine for printing base paper according to claim 3, characterized in that: the eccentric position of ratchet still is equipped with the rocker, and the rocker runs through the installation box and keeps away from the one side setting of support column, still opens the annular track groove that is used for the rocker to remove on the installation box.

5. The gluing machine for printing base paper according to claim 4, characterized in that: the glue spreader is erected between the two supporting columns through the first driving shaft core, the first driving shaft core is rotatably connected with the two supporting columns, one end of the first driving shaft core penetrates through one of the supporting columns and is sequentially connected with the driving gear and the first belt pulley, the first belt pulley is connected with the second belt pulley through the transmission belt, and the second belt pulley is driven to rotate through the driving motor.

6. The gluing machine for printing base paper according to claim 5, characterized in that: the auxiliary rubber roller is erected between the two support columns through a second driving shaft core, the second driving shaft core is rotatably connected with the two support columns, one end of the second driving shaft core penetrates through one of the support columns to be connected with a driven gear meshed with the driving gear, and a third belt pulley is further arranged on the second driving shaft core.

7. The gluing machine for printing base paper according to claim 6, characterized in that: the stirring shaft is erected between the two support columns and is connected with the two support columns in a rotating mode, and a fourth belt pulley is further arranged on the stirring shaft and connected with the third belt pulley through a transmission belt.