阅读说明：本技术 一种裱纸机 (Paper mounting machine ) 是由 郑庆妙 于 2021-09-14 设计创作，主要内容包括：本申请涉及一种裱纸机,包括机架、面纸输送机构、底纸输送机构、上胶机构和压合机构,面纸输送机构包括面纸自动上料装置、面纸水平输送装置及面纸倾斜输送装置；面纸水平输送装置由多个间隔布置的输送皮带组件组成,在相邻输送皮带组件之间均设置有弧形钢片网,弧形钢片网由多个波浪形的弧形钢片带组成,相邻弧形钢片带之间的波浪部连接并形成有多个镂空部；在机架上设置有调节横杆,输送皮带组件均安装于调节横杆上,在输送皮带组件上设置有固定件；在面纸倾斜输送装置处安装有伺服电机,伺服电机连接有压轮,在机架上设置有与伺服电机电连接的光电传感器。本申请具有适配度强、生效效率高,且降低生产成本的效果。(The application relates to a paper mounting machine, which comprises a rack, a facial tissue conveying mechanism, a bottom tissue conveying mechanism, a gluing mechanism and a pressing mechanism, wherein the facial tissue conveying mechanism comprises a facial tissue automatic feeding device, a facial tissue horizontal conveying device and a facial tissue inclined conveying device; the facial tissue horizontal conveying device consists of a plurality of conveying belt assemblies which are arranged at intervals, an arc-shaped steel sheet net is arranged between every two adjacent conveying belt assemblies and consists of a plurality of wavy arc-shaped steel sheet belts, and the wavy parts between every two adjacent arc-shaped steel sheet belts are connected to form a plurality of hollow parts; an adjusting cross rod is arranged on the rack, the conveying belt assemblies are all arranged on the adjusting cross rod, and a fixing piece is arranged on each conveying belt assembly; a servo motor is installed at the position of the facial tissue inclined conveying device and connected with a pressing wheel, and a photoelectric sensor electrically connected with the servo motor is arranged on the rack. The application has the effects of strong adaptability, high efficiency and production cost reduction.)

1. The utility model provides a mount paper machine, includes frame (1) and sets up facial tissue conveying mechanism (2), body paper conveying mechanism (3), rubberizing mechanism (4) and pressing mechanism (5) in frame (1), body paper conveying mechanism (3), rubberizing mechanism (4) and pressing mechanism (5) arrange its characterized in that in proper order: the facial tissue conveying mechanism (2) comprises a facial tissue automatic feeding device (21), a facial tissue horizontal conveying device (22) and a facial tissue inclined conveying device (23) which are sequentially arranged, the facial tissue inclined conveying device (23) conveys the facial tissue obliquely downwards, and the tail end of the facial tissue inclined conveying device is connected with the pressing mechanism (5); the facial tissue horizontal conveying device (22) is composed of a plurality of conveying belt assemblies (222) which are arranged at intervals, an arc-shaped steel sheet net (223) is arranged between every two adjacent conveying belt assemblies (222) and used for supporting facial tissue conveying, the arc-shaped steel sheet net (223) is composed of a plurality of wave-shaped arc-shaped steel sheet belts (2231), and wave parts between every two adjacent arc-shaped steel sheet belts (2231) are connected to form a plurality of hollow parts (2232); an adjusting cross bar (224) which is perpendicular to the conveying direction of the facial tissue horizontal conveying device (22) is arranged on the rack (1), the conveying belt assemblies (222) are arranged on the adjusting cross bar (224) in a sliding mode, and fixing pieces (225) are arranged on the conveying belt assemblies (222) and used for fixing the conveying belt assemblies (222) on the adjusting cross bar (224); facial tissue slope conveyor (23) department installs servo motor (27), servo motor (27) are connected with pinch roller (28), pinch roller (28) are arranged in facial tissue slope conveyor (23) conveyor belt subassembly (222) top and interval be provided with photoelectric sensor (29) be connected with servo motor (27) electricity on frame (1), be arranged in responding to facial tissue slope conveyor (23) facial tissue conveying speed and base paper conveying speed in base paper conveying mechanism (3).

2. The laminating machine of claim 1, characterized in that: the facial tissue inclined conveying device (23) comprises paper conveying plates (231) symmetrically installed on a frame (1), paper conveying roller groups (232) rotatably installed on the paper conveying plates (231), belt ropes sleeved between the paper conveying roller groups (232) and pressing strips (228) arranged above the paper conveying plates (231), wherein the two arc-shaped steel sheet belts (2231) are connected between the paper conveying plates (231), heat dissipation holes (235) are formed in the paper conveying plates (231), and a plurality of heat dissipation fans (236) are installed in the paper conveying plates (231).

3. The laminating machine of claim 2, characterized in that: defeated cardboard (231) top is erect and is equipped with mounting bracket (24) it installs rope pulley group (25) to rotate on mounting bracket (24), rope pulley group (25) are installed in two between defeated cardboard (231) install belt rope two on rope pulley group (25), rope pulley group (25) with defeated paper roller group (232) direction of delivery is parallel and the syntropy arranges.

4. The laminating machine of claim 1, characterized in that: the machine frame (1) is provided with transverse supporting rods (227), the transverse supporting rods (227) are connected with pressing strips (228), the length direction of the pressing strips (228) is parallel to the conveying direction of the conveying belt assembly (222), and the pressing strips are arranged above the conveying belt assembly (222) at intervals.

5. The laminating machine of claim 4, characterized in that: an adjusting rod (229) is arranged between the pressing strip (228) and the cross brace (227) and used for adjusting the distance between the pressing strip (228) and the conveying belt assembly (222).

6. The laminating machine of claim 1, characterized in that: the base paper conveying mechanism (3) comprises a base paper placing frame (31), a base paper conveying belt (32) arranged at the bottom of the base paper placing frame (31) and a base paper conveying roller set (33) between the base paper placing frame (31) and the gluing mechanism (4).

7. The laminating machine of claim 6, characterized in that: the frame is placed to the base stock one side installation has constant pressure cylinder (34), the piston rod of constant pressure cylinder (34) is connected with fly rod (35), constant pressure cylinder (34) drive fly rod (35) place frame (31) direction motion, be used for placing the base stock in frame (31) to the base stock and carry out the constant voltage.

8. The laminating machine of claim 1, characterized in that: rubberizing mechanism (4) including rotate arrange rubberizing on frame (1) to roller set (41), arrange in rubberizing to rubber outlet pipe (42) of roller set (41) top, rotate and arrange carry on frame (1) to roller set (43) and set up in rubberizing to rubber return groove (44) of roller set (41) below.

9. The laminating machine of claim 1, characterized in that: the pressing mechanism (5) comprises a plurality of pressing roller pairs (51) which are rotatably arranged on the rack (1), and the plurality of pressing roller pairs (51) are arranged at intervals along the conveying direction of the base paper conveying mechanism (3).

10. The laminating machine of claim 1, characterized in that: and gap bridge plate groups (52) are arranged between the base paper conveying mechanism (3) and the gluing mechanism (4) and between the gluing mechanism (4) and the pressing mechanism (5).

Technical Field

The application relates to a paper packing box processing equipment technical field especially relates to a mount paper machine.

Background

The paper pasting machine is a paper product processing device for pasting the surface paper (card paper with colorful patterns) and the bottom paper (corrugated paper and card paper) together, is used for replacing manual pasting of the surface paper and the bottom paper, and has the advantages of high processing efficiency, accurate alignment of the surface paper and the bottom paper and the like.

The traditional paper mounting machine comprises a surface paper conveying device, a bottom paper conveying device and a flattening device, wherein the surface paper conveying device and the bottom paper conveying device collect the surface paper and the bottom paper at one position, accurately attach the surface paper and the bottom paper and then uniformly enter the flattening device; when paper with large width is mounted, a paper mounting machine with large width specification is needed, while the paper with small and medium specification accounts for most of the paper, so that a plurality of paper mounting machines with large width specification are used for mounting paper with small specification, thereby increasing the production cost, and the paper mounting machines with different specifications are required to be equipped for paper with different sizes, which causes low production efficiency and high production cost.

Disclosure of Invention

The application provides a mount paper machine has that the adaptation degree is strong, it is efficient to take effect, and reduction in production cost's effect.

The application provides a mount paper machine adopts following technical scheme:

a paper mounting machine comprises a rack, and a face paper conveying mechanism, a bottom paper conveying mechanism, a gluing mechanism and a pressing mechanism which are arranged on the rack, wherein the bottom paper conveying mechanism, the gluing mechanism and the pressing mechanism are sequentially arranged; the facial tissue horizontal conveying device is composed of a plurality of conveying belt assemblies arranged at intervals, an arc-shaped steel sheet net is arranged between every two adjacent conveying belt assemblies and used for supporting facial tissue conveying, the arc-shaped steel sheet net is composed of a plurality of wave-shaped arc-shaped steel sheet belts, and wave parts between every two adjacent arc-shaped steel sheet belts are connected and form a plurality of hollow parts; an adjusting cross rod which is arranged perpendicular to the conveying direction of the facial tissue horizontal conveying device is arranged on the rack, the conveying belt assemblies are all slidably mounted on the adjusting cross rod, and a fixing piece is arranged on each conveying belt assembly and used for fixing the conveying belt assembly on the adjusting cross rod; the facial tissue slope conveyor department installs servo motor, servo motor is connected with the pinch roller, the pinch roller is arranged above the conveyor belt subassembly in the facial tissue slope conveyor and interval arrangement be provided with the photoelectric sensor who is connected with servo motor electricity in the frame, be arranged in the response facial tissue slope conveyor facial tissue transport speed and the bottom paper transport speed in the bottom paper transport mechanism.

Preferably, the facial tissue slope conveyor includes that the symmetry is installed the defeated cardboard in the frame, rotates the defeated paper roller group of installing on defeated cardboard, the cover locates the belt rope one between the defeated paper roller group and sets up the layering in defeated cardboard top, two be connected with between the defeated cardboard the arc steel sheet area seted up the louvre on the defeated cardboard install a plurality of radiator fan in the defeated cardboard.

Preferably, an installation frame is erected above the paper conveying plates, a rope wheel set is rotatably installed on the installation frame, the rope wheel set is installed between the two paper conveying plates, a belt rope II is installed on the rope wheel set, and the rope wheel set and the paper conveying roller set are arranged in parallel and in the same direction in the conveying direction.

Preferably, the rack is provided with transverse supporting rods, the transverse supporting rods are connected with pressing strips, the length directions of the pressing strips are parallel to the conveying direction of the conveying belt assembly, and the pressing strips are arranged above the conveying belt assembly at intervals.

Preferably, an adjusting rod is arranged between the pressing strip and the transverse supporting rod and used for adjusting the distance between the pressing strip and the conveying belt assembly.

Preferably, the base paper conveying mechanism comprises a base paper placing frame, a base paper conveying belt arranged at the bottom of the base paper placing frame and a base paper conveying roller set between the base paper placing frame and the gluing mechanism.

Preferably, the frame is placed to the base stock one side installation has the constant pressure cylinder, the piston rod of constant pressure cylinder is connected with the fly rod, the drive of constant pressure cylinder the fly rod is placed the frame direction towards the base stock and is moved, be used for placing the frame to the base stock in the base stock and carry out the constant voltage.

Preferably, the rubberizing mechanism is including rotating arrange in rotate arrange in the frame rubberizing to the roller set, arrange in the delivery pipe of rubberizing pair roller set top, rotate arrange in the frame carry to the roller set and set up in the rubberizing to the groove of glue return of roller set below.

Preferably, the pressing mechanism comprises a plurality of pressing roller pairs rotatably arranged on the rack, and the plurality of pressing roller pairs are arranged at intervals along the conveying direction of the base paper conveying mechanism.

Preferably, gap bridge plate groups are arranged between the base paper conveying mechanism and the gluing mechanism and between the gluing mechanism and the pressing mechanism.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the conveying belt components slide on the adjusting cross rods by adjusting the distance between the conveying belt components in the facial tissue conveying mechanism and are fixed by the fixing parts, and the arc steel sheet meshes between the adjacent conveying belt components generate corresponding deformation to support facial tissue conveying to match with the size of the facial tissue for normal conveying; the photoelectric sensor at the surface paper inclined conveying device is used for detecting the bottom paper conveying speed in the bottom paper conveying mechanism, and then the rotation of the pressing wheel is controlled by the servo motor, so that the conveying speed of the surface paper is controlled, and the purpose that the surface paper and the bottom paper are synchronously positioned at the pressing mechanism and are converged is fulfilled; the base paper is conveyed to the gluing mechanism through the base paper conveying mechanism; the gluing mechanism conveys glue liquid to a position between the gluing roller sets through a glue outlet pipe, the gluing roller sets convey backing paper, and finally the pressing mechanism presses and conveys the surface paper and the glued backing paper through a plurality of groups of pressing roller sets which are rotatably arranged on the rack, so that a paper mounting process is realized; by arranging the surface paper conveying mechanism, the bottom paper conveying mechanism, the gluing mechanism and the pressing mechanism, the paper box has the effects of strong adaptability, high effective efficiency and effective reduction of production cost;

2. the mounting frame is erected above the paper conveying plate, the rope wheel set is rotatably mounted on the mounting frame, and the two pairs of facial tissues are limited and conveyed in an auxiliary mode through the belt ropes, so that the stability of the facial tissues during conveying is improved;

3. the transverse support rods are arranged on the rack and connected with the pressing strips, the adjusting rods are arranged between the pressing strips and the transverse support rods, the length directions of the pressing strips are arranged in parallel with the conveying direction of the conveying belt assembly and are arranged above the conveying belt assembly at intervals, and the spacing between the pressing strips and the conveying belt assembly is adjusted to perform limiting conveying on facial tissues with different thicknesses so as to be suitable for the conveying stability and applicability of the facial tissues with different thicknesses;

4. the constant-pressure air cylinder is arranged on one side of the base paper placing frame, a piston rod of the constant-pressure air cylinder is connected with the paper pressing rod, the constant-pressure air cylinder drives the paper pressing rod to move towards the direction of the base paper placing frame so as to realize constant pressure on the base paper in the base paper placing frame, and the base paper conveying belt takes out the base paper at the lowest position in the base paper placing frame, so that the stability of the base paper placed in the base paper placing frame during base paper conveying is improved;

5. the gap bridge plate groups are arranged between the bottom paper conveying mechanism and the gluing mechanism and between the gluing mechanism and the pressing mechanism, so that the transition stability of the bottom paper and the surface paper conveying mechanism is improved.

Drawings

Figure 1 is a schematic structural view of a laminating machine;

FIG. 2 is a schematic structural diagram of a horizontal facial tissue conveying device in a laminating machine;

FIG. 3 is a schematic structural view of a horizontal facial tissue conveying device;

FIG. 4 is a top plan view of the horizontal facial tissue feeder;

FIG. 5 is a schematic view of the face paper deviation correcting belt assembly;

FIG. 6 is a schematic structural view of an arcuate steel web;

FIG. 7 is a schematic view of the structure of the facial tissue horizontal conveying device and the facial tissue inclined conveying device;

FIG. 8 is a schematic view of the construction of the oblique facial tissue feeding mechanism;

FIG. 9 is a schematic view showing the construction of a base paper conveying mechanism;

FIG. 10 is a cross-sectional view of the liner feeding mechanism, the glue applying mechanism and the pressing mechanism;

fig. 11 is a schematic structural diagram of the gluing mechanism and the pressing mechanism.

Description of reference numerals: 1. a frame; 2. a facial tissue conveying mechanism; 21. an automatic facial tissue feeding device; 22. a facial tissue horizontal conveying device; 221. a facial tissue deviation rectifying belt component; 2211. a facial tissue deviation-rectifying belt; 2212. a deviation rectifying bracket; 2213. a deviation rectifying guide wheel; 22131. a roller body; 22132. a connecting frame; 22133. a bending part; 22134. adjusting a deflector rod; 2214. a driven conveying section; 2215. a conveying surface; 2216. a fixed seat; 2217. fixing the bolt; 2218. a movable seat; 2219. a waist-shaped groove; 222. a conveyor belt assembly; 2221. a conveying roller set; 2222. a conveyor belt; 2223. correcting a deviation supporting plate; 2224. a deviation correcting belt body; 223. an arc-shaped steel sheet net; 2231. an arc-shaped steel sheet band; 2232. a hollow-out section; 224. adjusting the cross bar; 225. a fixing member; 226. a pressure bracket; 2261. adjusting the bolt; 227. a transverse stay bar; 228. layering; 229. adjusting a rod; 23. a facial tissue inclined conveying device; 231. a paper conveying plate; 232. a paper feeding roller group; 234. a limiting strip; 235. heat dissipation holes; 236. a heat radiation fan; 24. a mounting frame; 25. a rope pulley group; 27. a servo motor; 28. a pinch roller; 29. a photosensor; 3. a base paper conveying mechanism; 31. a base paper placing frame; 32. a base paper conveyor belt; 33. a base paper conveying pair roller set; 34. a constant pressure cylinder; 35. a paper pressing rod; 4. a gluing mechanism; 41. a gluing roller set; 42. discharging the rubber tube; 43. conveying the paired roller sets; 44. a glue returning groove; 5. a pressing mechanism; 51. pressing the paired roller sets; 52. a gap bridge plate group.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a mount paper machine.

Referring to fig. 1, the paper mounting machine comprises a frame 1, and a face paper conveying mechanism 2, a base paper conveying mechanism 3, a gluing mechanism 4 and a pressing mechanism 5 which are arranged on the frame 1, wherein the base paper conveying mechanism 3, the gluing mechanism 4 and the pressing mechanism 5 are sequentially arranged.

Referring to fig. 1 and 2, the facial tissue conveying mechanism 2 includes an automatic facial tissue feeding device 21, a horizontal facial tissue conveying device 22 and an inclined facial tissue conveying device 23, which are arranged in sequence; the facial tissue automatic feeding device 21 adopts a feeder elevator, and the facial tissue inclined conveying device 23 conveys the facial tissue obliquely downwards and the tail end of the facial tissue inclined conveying device is connected with the pressing mechanism 5.

Referring to fig. 2 to 4, the horizontal facial tissue conveying device 22 is composed of a facial tissue deviation rectifying belt assembly 221 and a plurality of conveying belt assemblies 222 arranged at intervals, and an arc-shaped steel mesh 223 is arranged between the facial tissue deviation rectifying belt assembly 221 and the conveying belt assemblies 222 and between the adjacent conveying belt assemblies 222 for supporting facial tissue conveying; referring to fig. 6, the arc net 223 is composed of a plurality of wave-shaped arc steel strips 2231, and a plurality of hollowed portions 2232 are formed at the wave portions between adjacent arc steel strips 2231.

Referring to fig. 2 to 4, an adjusting cross bar 224 arranged perpendicular to the conveying direction of the horizontal facial tissue conveying device 22 is arranged on the frame 1, the conveying belt assemblies 222 are all slidably mounted on the adjusting cross bar 224, and a fixing part 225 is arranged on the conveying belt assembly 222 for fixing the conveying belt assembly 222 on the adjusting cross bar 224; the fastener 225 is in the form of a fastening bolt 2217 for securing it.

Referring to fig. 3 to 5, the facial tissue deviation correcting belt assembly 221 includes a facial tissue deviation correcting belt 2211 mounted on the frame 1, a deviation correcting support 2212, and a deviation correcting guide wheel 2213 rotatably disposed on the deviation correcting support 2212, wherein a plurality of deviation correcting guide wheels 2213 are sequentially disposed on the deviation correcting support 2212 to form a driven conveying portion 2214; the deviation rectifying support 2212 is provided with multiple sections, and deviation rectifying guide wheels 2213 are arranged on the multiple sections of deviation rectifying support 2212.

Referring to fig. 3 to 5, the facial tissue deviation correcting belt 2211 includes a conveying roller set 2221 rotatably disposed on the frame 1 and a deviation correcting belt body 2224 sleeved on the conveying roller set 2221; the frame 1 is provided with a deviation correcting support plate 2223 for supporting the deviation correcting belt body 2224 to stably convey, and the deviation correcting support plate 2223 is arranged in parallel with the conveying direction of the conveying belt assembly 222.

Referring to fig. 3 to 5, the conveying direction of the conveyor belt assembly 222 is arranged obliquely to the conveying direction of the conveyor belt assembly 222, and the driven conveying portion 2214 is located above the conveyor belt assembly 222 and forms a conveying surface 2215 for conveying a sheet 2215 therewith; the conveying direction of the conveying surface 2215 is arranged obliquely to the conveying direction of the conveying belt assembly 222, the driven conveying portion 2214 is arranged obliquely inward along the conveying direction, and the oblique direction of the conveying belt assembly 222 is opposite to the oblique direction of the driven conveying portion 2214; the angle between the conveying direction of the driven conveyor 2214 and the conveying direction of the conveyor belt assembly 222 is 1-10 °.

The conveying belt assembly 222 includes a conveying roller set 2221 rotatably disposed on the frame 1 and a conveying belt 2222 sleeved on the conveying roller set 2221.

Referring to fig. 3 to 5, a plurality of fixing seats 2216 are installed on the machine frame 1 at intervals, moving seats 2218 are installed on the fixing seats 2216, the moving seats 2218 are installed on the side of the deviation rectifying support 2212, waist-shaped grooves 2219 are formed in the moving seats 2218, fixing bolts 2217 are connected to the fixing seats 2216, and the fixing bolts 2217 penetrate through the waist-shaped grooves 2219 to fix the moving seats 2218 to the fixing seats 2216.

Referring to fig. 3 to 5, a pressure bracket 226 is erected on the deviation correcting bracket 2212, an adjusting bolt 2261 is rotated on the pressure bracket 226 and penetrated through, and the end of the adjusting bolt 2261 is screwed on the deviation correcting bracket 2212 to adjust the distance between the pressure bracket 226 and the deviation correcting bracket 2212; the deviation-correcting guide wheel 2213 comprises a roller body 22131 and a connecting frame 22132, one end of the connecting frame 22132 is rotatably connected to the axis of the roller body 22131, and the middle part of the connecting frame 22132 is rotatably connected to the deviation-correcting support 2212; the connecting frame 22132 is arranged obliquely downwards towards the conveying direction of the conveying belt 2222, a bending part 22133 is arranged at the other end of the connecting frame 22132, and an L-shaped adjusting driving lever 22134 is further arranged on the deviation rectifying support 2212; the middle portion of the adjusting rod 22134 is rotatably connected to the deviation rectifying support 2212, one end of the adjusting rod 22134 abuts against the pressure support 226, and the other end abuts against between the connecting frame 22132 and the bending portion 22133.

Referring to fig. 3 to 5, an alignment angle gauge plate 53 is provided on the frame 1, the alignment angle gauge plate 53 is disposed on the side of the face paper deviation correcting belt unit 221 away from the conveyor belt unit 222, and the alignment angle gauge plate 53 is disposed in parallel with the conveying direction of the conveyor belt unit 222.

Referring to fig. 3 to 5, a transverse strut 227 is mounted on the frame 1, the transverse strut 227 is connected with a pressing bar 228, and the length direction of the pressing bar 228 is arranged parallel to the conveying direction of the conveyor belt assembly 222 and is arranged above the conveyor belt assembly 222 at intervals; to facilitate adjustment of the spacing between the bead 228 and the conveyor belt assembly 222, adjustment bars 229 are provided between the bead 228 and the cross braces 227 to accommodate different thicknesses of tissue.

Referring to fig. 7 and 8, the facial tissue inclined conveying device 23 includes paper conveying plates 231 symmetrically installed on the frame 1, paper conveying roller groups 232 rotatably installed on the paper conveying plates 231, first belt ropes (not shown in the drawings) sleeved between the paper conveying roller groups 232, and a position limiting strip 234 disposed above the paper conveying plates 231; the arc-shaped steel sheet 2231 is connected between the two paper conveying plates 231, the paper conveying plates 231 are provided with heat dissipation holes 235, and a plurality of heat dissipation fans 236 are installed in the paper conveying plates 231. The stopper 234 is disposed above the sheet feeding plate 231 and is disposed in parallel with the sheet feeding plate 231.

Referring to fig. 7 and 8, a mounting frame 24 is mounted above the paper feeding plates 231, a pulley set 25 is rotatably mounted on the mounting frame 24, the pulley set 25 is mounted between the two paper feeding plates 231, a second belt (not shown) is mounted on the pulley set 25, and the pulley set 25 and the paper feeding roller set 232 are arranged in parallel and in the same direction in the conveying direction.

Referring to fig. 7 and 8, a servo motor 27 is installed at the facial tissue inclined conveying device 23, the servo motor 27 is connected with a pressure wheel 28, and the pressure wheel 28 is located above the conveying belt assembly 222 in the facial tissue inclined conveying device 23 and is arranged at intervals; the frame 1 is provided with a photoelectric sensor 29 electrically connected with a servo motor 27 for sensing the facial tissue conveying speed in the facial tissue inclined conveying device 23 and the bottom tissue conveying speed in the bottom tissue conveying mechanism 3, and further the servo motor 27 controls the rotation of the pressing wheel 28 to realize the control of the facial tissue conveying speed and fulfill the aim of synchronously converging the facial tissue and the bottom tissue at the pressing mechanism 5.

Referring to fig. 9 and 10, the base paper conveying mechanism 3 includes a base paper placing frame 31, a base paper conveying belt 32 disposed at the bottom of the base paper placing frame 31, and a base paper conveying pair roller set 33 disposed between the base paper placing frame 31 and the gluing mechanism 4. The bottom paper at the lowest position in the bottom paper placing frame 31 is taken out by the bottom paper conveying belt 32, and is conveyed to the gluing mechanism 4 by the bottom paper conveying pair roller group 33.

Referring to fig. 9 and 10, a constant pressure cylinder 34 is installed at one side of the base paper placing frame 31, a piston rod of the constant pressure cylinder 34 is connected with a paper pressing rod 35, and the constant pressure cylinder 34 drives the paper pressing rod 35 to move towards the base paper placing frame 31 to perform constant pressure on the base paper in the base paper placing frame 31, so that the stability of the base paper placed in the base paper placing frame during base paper conveying is improved.

Referring to fig. 10 and 11, the glue applying mechanism 4 includes a glue applying roller set 41 rotatably disposed on the frame 1, a glue outlet pipe 42 disposed above the glue applying roller set, a conveying roller set 43 rotatably disposed on the frame 1, and a glue returning groove 44 disposed below the glue applying roller set 41. The glue solution is conveyed to the position between the upper glue roller pair group 41 through the glue outlet pipe 42, and then the base paper is conveyed through the conveying roller pair group 43, so that the purpose of automatic gluing is achieved.

Referring to fig. 10 and 11, the pressing mechanism 5 includes a plurality of pressing roller pairs 51 rotatably disposed on the frame 1, and the plurality of pressing roller pairs 51 are disposed at intervals along the conveying direction of the base paper conveying mechanism 3. In order to improve the transition stability between the mechanisms during the conveying of the base paper and the facial paper, gap bridge plate groups 52 are arranged between the base paper conveying mechanism 3 and the gluing mechanism 4, and between the gluing mechanism 4 and the pressing mechanism 5.

The implementation principle is as follows: firstly, the surface paper and the bottom paper are respectively placed at the surface paper conveying mechanism 2 and the bottom paper conveying mechanism 3, and the glue solution is connected at the gluing mechanism 4, so that the initial state preparation process is completed.

Secondly, according to the sizes of the facial tissue and the bottom tissue, the conveying belt assemblies 222 are positioned on the adjusting cross rods 224 to slide by adjusting the distance between the conveying belt assemblies 222 in the facial tissue conveying mechanism 2, and are fixed by the fixing pieces 225 so as to be matched with the size of the facial tissue for normal conveying; by adjusting the inclination angle between the conveying belt assembly 222 and the deviation correcting bracket 2212 in the facial paper deviation correcting belt assembly 221, the deviation correcting effect during facial paper conveying is realized, and the coincidence between the facial paper conveying and the bottom paper pressing is improved; the facial tissue is conveyed to the facial tissue horizontal conveying device 22 through the facial tissue automatic feeding device 21, conveyed and corrected by the facial tissue correcting belt assembly 221, and finally conveyed to the facial tissue inclined conveying device 23 for pressing. Meanwhile, the bottom paper is taken out from the bottom paper placing frame 31 through the bottom paper conveying belt 32 in the bottom paper conveying mechanism 3, and is conveyed to the gluing mechanism 4 through the bottom paper conveying pair roller group 33; the gluing mechanism 4 conveys the glue solution to the position between the gluing roller pair group 41 through the glue outlet pipe 42, and then conveys the base paper through the gluing roller pair group 41, so that the purpose of automatic gluing and conveying is realized.

Finally, the photoelectric sensor 29 at the facial tissue inclined conveying device 23 is used for detecting the facial tissue conveying speed in the facial tissue conveying mechanism 3, and the servo motor 27 is used for controlling the rotation of the pressing wheel 28, so that the facial tissue conveying speed is controlled, and the aim of synchronously converging the facial tissue and the facial tissue at the laminating mechanism 5 is fulfilled; the final pressing mechanism 5 performs pressing conveying on the face paper and the glued base paper through a plurality of groups of pressing pair roller sets 51 which are rotatably arranged on the rack 1, so as to realize a paper mounting process; through setting up facial tissue conveying mechanism 2, base stock conveying mechanism 3, rubberizing mechanism 4 and pressing mechanism 5, it is strong, efficient in effect to have the adaptation degree, effectively reduction in production cost, and conveniently rectify a deviation to the paper and prevent that it from appearing the skew phenomenon to improve the effect of mounting paper production quality.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.