Mount paper machine with frictioning mechanism
Technical Field
The utility model relates to the technical field of paper mounting machines, in particular to a paper mounting machine with a glue scraping mechanism.
Background
A paper mounting machine is a machine device for mounting paper on other materials, and is commonly used in the industries of printing, packaging and the like, and the working principle of the paper mounting machine is that the paper is adhered to a substrate, such as a paperboard, a wood board, a plastic board and the like, through glue or other adhesives. It is generally composed of a paper feeding device, a gluing device, a pressing device, a drying device and the like. In the operation process, the paper is firstly sent into a machine through a paper feeding device, then a proper amount of adhesive is coated through a gluing device, then the paper is pressed together with a base material, and finally the adhesive is solidified through a drying device, so that the paper mounting process is completed.
In the use of the paper mounting machine, when the paperboards enter the paper mounting machine for gluing, the gluing amount of each paperboard is difficult to control, and the situation that excessive glue solution adheres to the paperboards and influences the quality of later-stage finished products of the paperboards is unavoidable.
Disclosure of utility model
The utility model mainly aims to provide a paper mounting machine with a scraping mechanism, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a mount paper machine with frictioning mechanism, includes the shell, the feed chute has been seted up in the front of shell, the blown down tank has been seted up at the back of shell, the right side fixed mounting of shell has the motor, the inside rotation of shell is connected with the conveying roller, the output and the one side fixed connection of conveying roller of motor, the inside of shell just is located the top fixed mounting of conveying roller and has out the gluey case, the top that goes out the gluey case has the rubber inlet tube through a plurality of communicating pipe intercommunication, the bottom that goes out the gluey case is provided with evenly distributed's play gluey mouth, the inside of shell just is located the back of conveying roller and is provided with first scraping the offset plate, the equal fixed mounting in both sides at first scraping the offset plate top has the pinion, the inside rotation of shell is connected with the bull stick, the surface and the back fixed mounting that is located the pinion, the right side of bull stick extends to the outside of shell and fixed mounting has the driving plate, the surface and the right side fixed mounting that is located the shell has the ratchet, the right side of pawl, the pawl is provided with the ratchet, pawl is located the inner chamber of a side of limit lever, the both sides of limit stop lever has, the limit stop lever is all seted up to one side.
Preferably, the tops of the feed chute, the discharge chute and the conveying roller are all positioned on the same horizontal line.
Preferably, the inside of shell is provided with the second and scrapes the offset plate, the one side that the second is scraped the offset plate and is close to the conveying roller and the surface contact of conveying roller, the equal fixed mounting in both sides of second is scraped the offset plate has the locating lever, the locating chute has all been seted up to the both sides of shell, the locating chute is run through to the opposite side of locating lever, the bottom fixed mounting of locating chute has compression spring, compression spring's top and dog fixed connection.
Preferably, the surface of the positioning rod is fixedly provided with a stop block, and the stop blocks are respectively clamped at two sides of the shell.
Preferably, a supporting frame is fixedly arranged in the shell and right below the first rubber scraping plate, and the top of the supporting frame and the top of the conveying roller are positioned on the same horizontal line.
Preferably, the front of shell has seted up the installation socket, the inside of shell is provided with album of gluey dish, the front of album gluey dish runs through the installation socket and extends to the outside of shell.
Preferably, the front of shell fixed mounting has the flange, the top fixed mounting of flange has extension spring, extension spring's top fixed mounting has the plectane, and the bottom fixed mounting of plectane has the inclined plane draw-in lever, the draw-in groove has been seted up at the top of collecting the gluey dish and is located the flange under, the bottom of inclined plane draw-in lever runs through the flange and the joint in the inside of draw-in groove.
Compared with the prior art, the utility model has the following beneficial effects:
Through setting up the motor and being used for driving the conveying roller and rotate, and then the conveying roller carries the cardboard, be used for deriving the glue solution through setting up into the rubber tube, and the inside of leading-in play glue box, glue solution rethread goes out the even smearing of glue mouth on the cardboard of carrying, be used for scraping unnecessary glue solution on the cardboard through setting up first scraping plate, improve the rubber coating homogeneity of cardboard, conveniently drive the bull stick through setting up the driving disk and rotate, and then the bull stick drives two gear rotations, gear drive pinion rack upward movement, and then pinion rack pulling first scraping plate upward movement, adjust the use height of first scraping plate, thereby the convenience carries out effectual scraping to the cardboard of different thickness and handles, prevent bull stick and gear reversal under the effect of ratchet and pawl, and then prevent that first scraping plate from whereabouts, cause the scraping effect not good.
Drawings
FIG. 1 is a perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic view of a conveyor roller structure according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the glue outlet box in the utility model;
FIG. 4 is a schematic view of a first doctor blade structure according to the present utility model;
FIG. 5 is a schematic diagram of a second doctor blade structure according to the present utility model;
FIG. 6 is a schematic diagram of the structure of the adhesive collecting tray according to the present utility model.
In the figure, 1, a shell; 2, a feed chute, 3, a discharge chute, 4, a motor, 5, a conveying roller, 6, a glue outlet box, 7, a glue inlet pipe, 8, a glue outlet nozzle, 9, a supporting frame, 10, a first glue scraping plate, 11, a toothed plate, 12, a rotating rod, 13, a gear, 14, a driving disc, 15, a ratchet wheel, 16, a pawl, 17, a limiting rod, 18, a limiting groove, 19, a second glue scraping plate, 20, a locating rod, 21, a compression spring, 22, a stop dog, 23, a locating chute, 24, a mounting socket, 25, a glue collecting disc, 26, a clamping groove, 27, a convex plate, 28, an extension spring, 29 and an inclined clamping rod.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, a mount paper machine with frictioning mechanism, including shell 1, feed chute 2 has been seted up in the front of shell 1, the blown down tank 3 has been seted up at the back of shell 1, the right side fixed mounting of shell 1 has motor 4, the inside rotation of shell 1 is connected with conveying roller 5, the output of motor 4 and one side fixed connection of conveying roller 5, the inside of shell 1 just is located the top fixed mounting of conveying roller 5 and has out the gluey case 6, the top of going out gluey case 6 has into rubber tube 7 through a plurality of communicating pipe intercommunication, the bottom of going out gluey case 6 is provided with evenly distributed's play rubber mouth 8, the inside of shell 1 just is located the back of conveying roller 5 and is provided with first scraping rubber plate 10, the equal fixed mounting in both sides at first scraping rubber plate 10 top has pinion 11, the inside rotation of shell 1 is connected with bull stick 12, the surface and the back fixed mounting that is located pinion 11, pinion 11 meshes with pinion 13, the right side of bull stick 12 extends to the outside of shell 1 and fixed mounting has driving disk 14, the surface 12 just is located the right side of shell 1 ratchet wheel 15 that is located the shell 1, ratchet wheel 15 is located the inside of a fixed mounting of shell 16, the ratchet wheel 16 is provided with the spacing groove 18, the ratchet wheel 16 is located the both sides of the inside of limit groove 17, the limit groove is set up in the both sides of the limit groove 17, the limit stop lever is located the inside of the limit groove 17.
The glue spreading device has the advantages that the motor 4 is arranged to drive the conveying roller 5 to rotate, the conveying roller 5 is used for conveying the paper boards, the glue inlet pipe 7 is arranged to guide out glue liquid and guide the glue liquid into the glue outlet box 6, the glue liquid is evenly smeared on the conveyed paper boards through the glue outlet nozzle 8, the first glue scraping plate 10 is arranged to scrape redundant glue liquid on the paper boards, glue spreading uniformity of the paper boards is improved, the driving disc 14 is arranged to conveniently drive the rotating rod 12 to rotate, the rotating rod 12 drives the two gears 13 to rotate, the gears 13 drive the toothed plates 11 to move upwards, the toothed plates 11 pull the first glue scraping plate 10 to move upwards, the using height of the first glue scraping plate 10 is adjusted, effective glue scraping treatment is conveniently carried out on the paper boards with different thicknesses, the rotating rod 12 and the gears 13 are prevented from reversing under the action of the ratchet wheel 15 and the pawl 16, and the first glue scraping plate 10 is prevented from falling down, and poor glue scraping effect is caused.
As shown in fig. 2, the tops of the feed chute 2, the discharge chute 3 and the conveying roller 5 are all on the same horizontal line.
The components have the advantages that the tops of the feeding chute 2, the discharging chute 3 and the conveying roller 5 are arranged on the same horizontal line to ensure the conveying horizontality of the paperboards, and the uniformity of gluing the paperboards is facilitated.
As shown in fig. 5, a second glue scraping plate 19 is arranged in the casing 1, one side, close to the conveying roller 5, of the second glue scraping plate 19 is in contact with the surface of the conveying roller 5, positioning rods 20 are fixedly arranged on two sides of the second glue scraping plate 19, positioning inclined grooves 23 are formed in two sides of the casing 1, the other side of each positioning rod 20 penetrates through each positioning inclined groove 23, a compression spring 21 is fixedly arranged at the bottom of each positioning inclined groove 23, and the top of each compression spring 21 is fixedly connected with a stop block 22.
The second scraping plate 19 is arranged to scrape the surface of the conveying roller 5, so that the conveying of the conveying roller 5 to the paperboard is avoided, the positioning rod 20 is pressurized under the action of the compression spring 21, the positioning rod 20 drives the second scraping plate 19 to be tightly attached to the surface of the conveying roller 5, and the scraping effect of the second scraping plate 19 on the surface of the conveying roller 5 is improved.
As shown in fig. 5, the surface of the positioning rod 20 is fixedly provided with a stop block 22, and the stop blocks 22 are respectively clamped at two sides of the housing 1.
The above components have the advantages that the stop block 22 is used for limiting the positioning rod 20, so that the positioning rod 20 is prevented from shifting and shaking in the positioning chute 23, the use stability of the second glue scraping plate 19 is further improved, and the glue scraping effect of the second glue scraping plate 19 on the surface of the conveying roller 5 is improved.
As shown in fig. 4, a supporting frame 9 is fixedly installed in the housing 1 and under the first rubber scraping plate 10, and the top of the supporting frame 9 and the top of the conveying roller 5 are positioned on the same horizontal line.
The supporting frame 9 is used for supporting the paper board conveyed by the conveying roller 5, so that the paper board is prevented from deforming, and the stability of the paper board when the excessive glue solution is scraped is improved.
As shown in fig. 1 and 2, the front surface of the housing 1 is provided with a mounting socket 24, the inside of the housing 1 is provided with a glue collecting disc 25, and the front surface of the glue collecting disc 25 penetrates through the mounting socket 24 and extends to the outside of the housing 1.
The glue collecting plate 25 is used for collecting the dropped glue solution, so that the glue solution is prevented from directly dropping at the bottom of the inner cavity of the shell 1, the glue solution is difficult to clean, the glue collecting plate 25 is convenient to install and take out under the action of the installation socket 24, the glue solution collected inside the glue collecting plate 25 is further convenient to clean, and the glue collecting plate 25 is convenient to use next time.
As shown in fig. 6, a convex plate 27 is fixedly installed on the front surface of the casing 1, a tension spring 28 is fixedly installed on the top of the convex plate 27, a circular plate is fixedly installed on the top of the tension spring 28, an inclined-surface clamping rod 29 is fixedly installed on the bottom of the circular plate, a clamping groove 26 is formed in the top of the glue collecting disc 25 and right below the convex plate 27, and the bottom of the inclined-surface clamping rod 29 penetrates through the convex plate 27 and is clamped in the clamping groove 26.
The effect that above-mentioned part reached is through setting up extension spring 28 and being used for exerting pressure to inclined plane card pole 29 for inclined plane card pole 29 keeps the trend of downward movement all the time, and then improves the stability of inclined plane card pole 29 joint in draw-in groove 26 inside, prevents that the bottom of inclined plane card pole 29 from breaking away from the inside of draw-in groove 26, further improves the installation stability to collection glue dish 25.
This mount paper machine theory of operation with frictioning mechanism:
Firstly, the height of the first rubber scraping plate 10 needs to be adjusted according to the thickness of the paper board, an operator rotates the driving disc 14, the driving disc 14 drives the rotating rod 12 to rotate, the rotating rod 12 drives the two gears 13 to rotate, the gears 13 drive the toothed plate 11 to move upwards, the toothed plate 11 pulls the first rubber scraping plate 10 to move upwards, the first rubber scraping plate 10 is adjusted to a proper height, if the first rubber scraping plate 10 needs to move downwards, the pawl 16 is stirred, one side of the pawl 16 is separated from the surface of the ratchet wheel 15, at the moment, the driving disc 14 can rotate forwards and backwards, the first rubber scraping plate 10 is adjusted downwards, after the adjustment is finished, the pawl 16 is loosened, the pawl 16 is in rebound clamping connection with the surface of the ratchet wheel 15, the paper board is inserted into the shell 1 from the feeding groove 2, one side of the paper board is moved to the surface of the conveying roller 5, the conveying roller 5 is driven to rotate under the action of the motor 4, the conveying roller 5 conveys the paper board, when the paper board passes under the glue outlet box 6, the glue outlet nozzle 8 evenly glue the paper board, after glue is coated, the paper board is continuously conveyed and moves to the top of the supporting frame 9, when the paper board passes under the first glue scraping plate 10, the first glue scraping plate 10 scrapes the paper board, after the glue is scraped, the paper board moves out of the inner part of the shell 1 from the discharge chute 3, the scraped glue drops in the inner part of the glue collecting tray 25, meanwhile, when the conveying roller 5 rotates, the compression spring 21 extrudes the positioning rod 20, the second glue scraping plate 19 is tightly attached to the surface of the conveying roller 5, the glue scraped from the conveying roller 5 is scraped, the scraped glue is also dropped in the inner part of the glue collecting tray 25, after the glue in the glue collecting tray 25 is collected for half, the glue is required to be cleaned and poured out in time, the inclined plane clamping rod 29 is upwards stirred, the bottom of the inclined plane clamping rod 29 is separated from the inner part of the clamping groove 26, and then the glue collecting disc 25 is taken out, after the glue solution in the glue collecting disc 25 is processed, the glue collecting disc 25 is installed in the shell 1, the glue collecting disc 25 is inserted into the installation jack 24 and pushed towards the inside of the shell 1, the top of the glue collecting disc 25 can upwards extrude the inclined-plane clamping rod 29 until the clamping groove 26 moves to the lower side of the inclined-plane clamping rod 29, and the inclined-plane clamping rod 29 is sprung out under the action of the elasticity of the tension spring 28, so that the bottom of the inclined-plane clamping rod 29 is clamped in the clamping groove 26.
It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.