CN115179374B

CN115179374B - Decorative base paper laying device and method

Info

Publication number: CN115179374B
Application number: CN202210865370.6A
Authority: CN
Inventors: 冯俊良; 何小华; 陈晓敏; 黄智前
Original assignee: Guangdong Jinyan Intelligent Equipment Technology Co ltd
Current assignee: Guangdong Jinyan Intelligent Equipment Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-06-16
Anticipated expiration: 2042-07-21
Also published as: CN115179374A

Abstract

The invention discloses a decorative base paper laying device and method, comprising a walking beam ground rail, a walking driving assembly, a Z-axis adjusting bracket and a rotatable cantilever sucker shaft assembly, wherein the walking driving assembly is arranged above the walking beam ground rail, the Z-axis adjusting bracket is arranged on the walking driving assembly, and the rotatable cantilever sucker shaft assembly is arranged above the Z-axis adjusting bracket. Ground rail base components are arranged on two sides of the ground rail of the walking beam. The invention is arranged at one side of the existing base paper lifting bracket and the plate surface paving table, and the rotatable cantilever sucker shaft assembly covers the whole range of the base paper lifting bracket and the plate surface paving table, so that the upgrading and transformation of the working procedure are realized without changing the flow of the existing production process, the production field is not required to be additionally occupied, and only the ground rail is required to be paved in the existing manual operation channel; the invention is consistent with the manual paper laying process and completely replaces manual work; the equipment has more stable production beats, and the efficiency of the whole production line is not affected; and the defective products are reduced.

Description

Decorative base paper laying device and method

Technical Field

The invention relates to a novel decorative base paper laying device and method, and belongs to the technical field of decorative base paper laying equipment.

Background

With the continuous improvement of living standard, the demand of people for furniture and wood floors is increasing. Because the solid wood decorative plate section bar is thick and heavy, the cost is high, the wood resource consumption is large, the pattern of the plate surface is not easy to control, and the artificial plate gradually replaces the solid wood decorative plate to become the main stream. The production process of artificial decorative wood board includes spreading the decorative base paper with pattern or grain on artificial wood board, hot pressing the base paper and wood board together in a mold pressing steel plate machine to form. The surface of the board after hot pressing forms a decoration surface, and then the finished decorative board is formed after trimming, cooling and other processes.

The decorative board has one set of complete technological equipment from the carrying of base board, hot pressing of decorative board, trimming, cooling and forming. However, most of the decoration plate manufacturers finish the raw paper laying process manually. The base paper is laid at a fixed relative position, and needs to be matched with the position of the base plate. When the artificial pavement is carried out, a certain rate of defective products exists, the production beat of the whole line is influenced by human factors, and the production efficiency is low. The laying requires skilled workers to operate, and the labor is difficult and the production cost is too high in this procedure. If the existing mature paper laying equipment is used, the whole working procedure and technological process needs to be adjusted, the invested funds are huge, and most enterprises cannot bear the invested funds. In order to solve the problems of the prior art and reality, a novel decorative base paper laying device is provided under the condition that the existing technological process is not changed.

Disclosure of Invention

The invention aims to solve the technical problems that: a novel decorative base paper laying device and a novel decorative base paper laying method are provided, so that the problems in the prior art are solved.

The technical scheme adopted by the invention is as follows: the utility model provides a novel decorate body paper laying device, includes walking crossbeam ground rail, walking drive assembly, Z axle adjustment support and rotatable cantilever sucking disc axle subassembly, and walking crossbeam ground rail top is provided with walking drive assembly, is provided with Z axle adjustment support on the walking drive assembly, and Z axle adjustment support top is provided with rotatable cantilever sucking disc axle subassembly. Ground rail base components are arranged on two sides of the ground rail of the walking beam.

Preferably, the Z-axis adjusting bracket is provided with a left air blowing component and a right air blowing component, the two air blowing components are positioned on two sides of the rotatable cantilever sucker shaft component, each air blowing component comprises an air blowing rod, a sleeve pipe, a swing arm and a swing power mechanism, the air blowing rod is fixedly connected to the sleeve pipe, the sleeve pipe is fixedly connected to one end of the swing arm, and the other end of the swing arm is fixedly connected to the driving shaft end of the swing power mechanism.

Preferably, the walking beam ground rail is arranged beside the base paper lifting support and the pavement table, and the rotatable cantilever sucker shaft assembly can cover the range of the base paper lifting support and the pavement table after walking along the length direction of the walking beam ground rail.

Preferably, the walking beam ground rail comprises two ground rails and a beam, wherein the two ground rails are fixedly connected through a plurality of beams, the two ground rails are fixedly connected to the mounting plate through pressing plates, the mounting plate is mounted on the connecting plate through mounting screws and is provided with an adjusting screw for adjusting the height of the mounting plate between the mounting plate and the connecting plate, and the connecting plate is fixedly connected with the ground through expansion screws.

Preferably, the walking driving assembly comprises a motor, walking wheels, a toothed belt, toothed wheels and idler wheels, wherein the walking wheels are in two pairs and are respectively arranged at the left end and the right end of a walking frame, two ends of the toothed belt are fixedly connected with two ends of a ground rail of a walking beam, the toothed wheels are rotatably connected to the walking frame, one ends of the toothed wheels are fixedly connected with a motor shaft of the motor, the motor is fixedly arranged on the walking frame through the motor frame, the left side and the right side of the toothed wheels are respectively provided with the two idler wheels, the saw tooth part of the toothed belt faces downwards and winds the upper part of the toothed wheels, and the idler wheels extrude the toothed belt to enable the toothed belt to be in an inverted U-shaped structure; two pairs of walking guide limit wheels and two pairs of anti-tilting limit wheels are arranged on the walking frame, the two pairs of walking guide limit wheels and the two pairs of anti-tilting limit wheels are respectively arranged close to the two pairs of walking wheels, the two pairs of walking guide limit wheels are abutted against the vertical plate side surface of the I-shaped ground rail of the walking beam, and the two pairs of anti-tilting limit wheels are abutted against the top plate bottom of the I-shaped ground rail of the walking beam.

Preferably, the two ends of the toothed belt are mounted on two end parts of the ground rail of the walking beam through two toothed synchronous belt tensioning devices, each toothed synchronous belt tensioning device comprises two L-shaped bending plates and an adjusting screw, the two L-shaped bending plates are oppositely pressed against the toothed belt and then fixedly connected through bolts, four corners of each of the two L-shaped bending plates after being fixedly connected are fixedly connected with four adjusting screws through double nuts, the four adjusting screws are fixedly connected to a fixing plate, and the fixing plate is fixedly connected to the end parts of the ground rail of the walking beam.

Preferably, the fixed plate is provided with an anti-collision rubber pad facing the wheel frame of the travelling wheel.

Preferably, the above-mentioned Z axle adjustment support includes inclination swing support, slider support subassembly, slider support cylinder and inclination swing cylinder, and slider support subassembly is installed on the inclination swing support and is driven its oscilaltion through the slider support cylinder of installing on the inclination swing support, and inclination swing support upper end articulates at stand frame one side top, and inclination swing cylinder one end articulates inboard and the other end of inclination swing support lower extreme articulates on the stand frame.

Preferably, the rotatable cantilever sucker shaft assembly comprises a cantilever sucker shaft, a vacuum sucker and a roller guard ring, wherein the cantilever sucker shaft is fixedly connected to an output shaft of a sucker spindle box, the sucker spindle box is fixedly connected to a sliding block support assembly of a Z-axis adjusting support and moves up and down along the sliding block support assembly, the vacuum sucker is multiple, the plurality of the rotatable cantilever sucker shaft assemblies are arranged along the length direction of the cantilever sucker shaft, the plurality of the roller guard rings are arranged along the length direction of the cantilever sucker shaft, an input shaft of the sucker spindle box is connected with a sucker motor, and the sucker motor is arranged on the sliding block support assembly.

A laying method of a novel decorative base paper laying device, the method comprising the following steps:

1) Firstly, a walking driving assembly drives equipment to move to the leftmost side of a base paper lifting support, a sliding block support assembly moves to the bottommost side, at the moment, a vacuum chuck of a cantilever contacts decorative base paper, and the base paper is adsorbed; the sliding block support assembly moves to the uppermost side, the vacuum chuck sucks up the base paper, and at the moment, the blowing swing shaft assembly on the left side of the vacuum chuck drives the air blowing pipe to swing 90 degrees, air is blown to the lower layer of the paper, and the second paper is prevented from being sucked up together. Resetting the left blowing swing shaft assembly after blowing is completed;

2) After the base paper is sucked up, the walking driving assembly drives the equipment to integrally move rightwards, and meanwhile, the sucker spindle box drives the cantilever sucker shaft to rotate to more than 180 degrees; when the base paper is dragged to the paving table, the pattern surface of the decorative base paper is downward in the reverse direction;

3) When the base paper is to be dragged to the right side of the paving position, the inclination angle swinging bracket swings by a set angle, so that the decorative base paper surface is approximately parallel to the paving table top; when the walking driving assembly moves in place, the sliding block support assembly drives the cantilever shaft to move to the lowest position; at the moment, the vacuum sucking disc breaks vacuum adsorption, and the walking assembly rapidly moves rightward to be pulled away; the first decorative base paper is laid on the paving table surface with the pattern face downwards;

4) After the inclination angle swinging support and the sliding block support component are reset, the traveling driving component moves to the rightmost side of the base paper lifting support, and a second base paper is ready to be grabbed;

5) When the second raw paper is grabbed, the sliding block support assembly moves to the lowest position, and at the moment, the vacuum chuck of the cantilever contacts the decorative raw paper and adsorbs the raw paper; the sliding block support assembly moves to the uppermost side, the vacuum chuck sucks up the base paper, and at the moment, the blowing swing shaft assembly on the right side of the vacuum chuck drives the air blowing pipe to swing 90 degrees, air is blown to the lower layer of the paper, and the third paper is prevented from being sucked up together. Resetting the right blowing swing shaft assembly after blowing is completed;

6) When the artificial board is laid, the base paper is sucked up, and the walking driving assembly drives the whole equipment to move rightwards; meanwhile, the sucker spindle box does not rotate until the decorative base paper is dragged to the paving table surface, and the front surface of the decorative pattern of the decorative base paper faces upwards;

7) When the second raw paper is to be dragged to the right side of the paving position, the inclination angle swinging bracket swings a set angle, so that the decorative raw paper surface is approximately parallel to the paving table top; when the walking driving assembly moves in place, the sliding block support assembly drives the cantilever shaft to move to the lowest position; at this time, the vacuum chuck breaks vacuum adsorption; the second decorative base paper is laid on the artificial board with the pattern surface facing upwards;

8) After the inclination angle swinging support and the sliding block support component are reset, the walking driving component moves to the leftmost side of the base paper lifting support, and grabbing in a second period is prepared.

The invention has the beneficial effects that: compared with the prior art, the invention has the following effects:

1) The device is arranged on one side of the existing base paper lifting support and one side of the plate paving table, the rotatable cantilever sucker shaft assembly covers the whole range of the base paper lifting support and the whole range of the plate paving table, the upgrading and reconstruction of the process can be realized without changing the flow of the existing production process, the production site is not required to be additionally occupied, and only the ground rail is required to be paved on the existing manual operation channel;

2) The invention is consistent with the manual paper laying process and can completely replace manual work;

3) Because the station is replaced by equipment, the equipment has more stable production beats, and the efficiency of the whole production line is not affected due to manual slow down;

4) Because the machine replaces the manpower, the defective products caused by the manual errors can be avoided. As long as the positioning of the equipment and the positioning of the paper are well adjusted, no defective products are basically generated;

5) The mechanism is also provided with a beam base, wherein a beam cover plate is arranged in the beam base, and the height of the ground rail is only 150mm; if the device needs maintenance, the device is started to a standby zero position, and the function is switched to a manual mode. The whole production line can be continuously paved by manpower without stopping;

6) The two sides of the base paper are provided with the blowing assemblies, so that the base paper can be better attached in the laying process of the base paper, the pneumatic blowing extrusion is realized, the laying quality is improved, the probability of defective products is reduced, the blowing assemblies formed by the air injection rod, the sleeve pipe, the swing arm and the swing power mechanism are adopted, air is introduced from the sleeve pipe through the air outlet hole on the air injection rod towards one side of the base paper, and the swing power mechanism is adopted to realize that the air injection rod is arranged at the highest side when the base paper is not used, so that the influence on the absorption of the base paper by the cantilever sucker shaft assembly is avoided;

7) The flatness of the ground rail structure of the walking beam is adjusted through adjusting screws, the adjustment is convenient and quick, the installation is realized by adopting a mounting plate matched with a connecting plate, the installation is convenient and quick, the ground rail of the walking beam adopts a plurality of beams and two ground rail structures, and the ground rail structure is stable and reliable;

8) The walking driving assembly is formed by the motor, the walking wheel, the toothed belt, the toothed wheel and the idler wheel, the motor drives the toothed wheel in the walking process, so that the toothed belt is driven to walk, the synchronous belt is equivalent to the synchronous belt driving, the walking is stable and reliable, the walking position is accurate and stable, the idler wheel plays a role in compacting the toothed belt to the toothed wheel to form an inverted U-shaped structure, the meshing surface between the toothed belt and the toothed wheel is increased, namely the contact area of the teeth of the toothed belt and the toothed wheel is effectively increased, so that the transmission power is more stable, and the slip probability is lower; the walking guide limit wheels and the two pairs of anti-tilting limit wheels are arranged, so that better guiding effect and anti-tilting effect of the walking assembly are achieved;

9) The synchronous tensioning device for the toothed belt adjusts the positions of two L-shaped bending plates for fixing the toothed belt through an adjusting screw, so that tensioning adjustment of the toothed belt is realized; the adjustment is convenient and quick, and the installation is quick and easy;

10 The Z-axis adjusting bracket formed by the inclination angle swinging bracket, the sliding block bracket assembly, the sliding block bracket cylinder and the inclination angle swinging cylinder is arranged, so that the rotatable cantilever sucker shaft assembly can move up and down, and when the sucker of the rotatable cantilever sucker shaft assembly needs to be simultaneously attached to the obliquely placed base paper, the inclination angle adjusting is carried out through the inclination angle swinging cylinder, the sucker is improved to be simultaneously attached to the obliquely placed base paper, and the suction is more stable and reliable;

11 The rotatable cantilever sucker shaft assembly is provided with the cantilever sucker shaft, the vacuum sucker and the roller guard ring groove, so that a section of base paper can be attached to the roller guard ring through rotation after being absorbed, the contact area with the roller guard ring is increased, and the base paper is prevented from being damaged in the process of dragging the base paper;

in comprehensive terms, the decorative base paper laying device can replace manpower, has stable and efficient production beats, extremely low defective rate and a rapid man-machine switching system. And the device has low cost and simple structure, and is easy to maintain and popularize.

Drawings

FIG. 1 is a schematic perspective view of a decorative base paper laying device;

FIG. 2 is a schematic view of a three-dimensional structure of a floor rail of a walking beam of decorative base paper;

FIG. 3 is a schematic perspective view of a travel drive assembly;

FIG. 4 is a schematic perspective view of a Z-axis adjustment bracket;

FIG. 5 is a schematic perspective view of a Z-axis adjustment bracket attached rotatable cantilever chuck shaft assembly;

FIG. 6 is a schematic view of a rail foot assembly;

FIG. 7 is a schematic top view of a decorative base paper laying device arrangement;

FIG. 8 is a schematic drawing of a paper suction structure of a decorative base paper laying device;

FIG. 9 is a schematic view of a paper laying device for decorating a base paper;

FIG. 10 is a schematic diagram of a side view layout of a decorative base paper laying device arrangement;

FIG. 11 is a schematic diagram of a front view of the travel drive assembly coupled to the Z-axis adjustment bracket;

FIG. 12 is a schematic diagram of a Z-axis adjustment bracket side view mounting structure;

FIG. 13 is a schematic side view of the travel drive assembly at the ground track;

FIG. 14 is a schematic diagram of a front view of the travel drive assembly;

FIG. 15 is a schematic diagram of a front view of a rotatable cantilever suction cup shaft assembly;

FIG. 16 is a schematic view of a ground rail connection structure of the walking beam;

FIG. 17 is a schematic view of a first reverse side paving paper suction;

fig. 18 is a schematic view of a second front side paving paper suction.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific examples.

Example 1: as shown in figures 1-18, the novel decorative base paper laying device comprises a walking beam ground rail 1, a walking driving assembly 2, a Z-axis adjusting bracket 3 and rotatable cantilever sucker shaft assemblies 4, wherein the walking driving assembly 2 is arranged above the walking beam ground rail 1, the Z-axis adjusting bracket 3 is arranged on the walking driving assembly 2, the rotatable cantilever sucker shaft assemblies 4 are arranged above the Z-axis adjusting bracket 3, and ground rail base assemblies 5 are arranged on two sides of the walking beam ground rail 1.

Preferably, the above-mentioned Z axle adjusting bracket 3 is provided with two left and right air blowing components 6 and these two air blowing components 6 are located rotatable cantilever sucker shaft components 4 both sides, every air blowing component 6 includes jet bar 601, the ferrule 602, swing arm 603 and swing power unit 604, jet bar 601 cantilever fixed connection is on the ferrule 602, ferrule fixed connection is in swing arm 603 one end, swing arm 603 other end fixed connection is at swing power unit 604's driving shaft end, swing power unit 604 is driven by the cylinder, can realize 90 ° rotary motion of rocker axle, jet bar 601 is provided with a plurality of gas blowing holes of linear arrangement along its length direction one side, two side sets up the subassembly of blowing, can let the decoration body paper lay the in-process laminating better, pneumatic blowing extrusion, damage-free, improve the quality of laying, reduce the probability of flaw product, adopt the jet bar, the ferrule, swing arm and swing power unit formed, through the venthole on the jet bar is directed to decorating body paper one side, introduce gas from the ferrule, when adopting swing power unit to realize that the pole is not using, place it in the highest side, influence the sucker is adsorbed body component to the cantilever.

Preferably, the walking beam ground rail 1 is installed beside the base paper lifting support 7 and the board paving table 8, and the rotatable cantilever sucker shaft assembly 4 can cover the range of the base paper lifting support 7 and the board paving table 8 after walking along the length direction of the walking beam ground rail 1. Ground rail base components are arranged on two sides of the ground rail of the walking beam, and a base cover plate is arranged on the base components. The cover plate can be paved on the rail cross beam during maintenance of the machine, so that manual walking operation is facilitated.

Preferably, the walking beam ground rail 1 comprises two ground rails 101 and a beam 102, the two ground rails 101 are fixedly connected through a plurality of beams 102, the two ground rails 101 are fixedly connected to the mounting plate 103 through the pressing plate 104 and the fixing screws, the mounting plate 103 is mounted on the connecting plate 105 through the mounting screws 106, three rows of six mounting screws 106 are adopted, four bending connecting lugs 109 which are arranged in pairs are arranged on two sides of the connecting plate 105, an adjusting screw 107 is spirally connected to each connecting lug 109, double nuts 108 are arranged on the upper side and the lower side of each adjusting screw 107, when the two walking ground rails 101 are in the same height through the four adjusting screws 107, the double nuts 108 are locked, the mounting screws 106 are locked with the connecting plate 105 and the adjusting mounting plate 103, the connecting plate 105 is fixedly connected with the ground through the expansion screws, and the ground rail height is not more than 150mm. The flatness of the ground rail structure of the walking beam is adjusted through adjusting screws, the adjustment is convenient and quick, the installation plate is matched with the connecting plate for installation, the installation is convenient and quick, the ground rail of the walking beam adopts a plurality of beams and two ground rail structures, and the ground rail structure is stable and reliable. The rear side of the walking beam ground rail 1 is provided with an inclined frame 5, the front side is provided with a walking frame, and a rotatable cover plate is arranged between the horizontal section of the inclined frame 5 and the walking frame.

Preferably, the above-mentioned walking driving assembly 2 includes the motor 201, walking wheel 202, toothed belt 203, toothed wheel 204 and idler 205, the walking wheel 202 adopts two pairs, install on the left and right sides end of walking frame 206 separately, the both ends of toothed belt 203 are fixedly connected on walking beam ground rail 1 both ends, toothed wheel 204 swivelling joint is on walking frame 206 and one end is fixedly connected with motor shaft of motor 201, the motor 201 is fixedly installed on walking frame 206 through the motor frame 207, two opening 210 of left and right sides of toothed wheel 204 are installed with two idler 205 separately, the sawtooth portion of toothed belt 203 is downward, toothed belt 203 twines the upper portion of toothed wheel 204 through two opening 210, and idler 205 extrudes the toothed belt 203 to make this section of toothed belt 203 take the form of inverted U-shaped structure; two pairs of walking guide limit wheels 208 and two pairs of anti-tilting limit wheels 209 are arranged on the walking frame 206, the two pairs of walking guide limit wheels 208 and the two pairs of anti-tilting limit wheels 209 are respectively arranged close to the two pairs of walking wheels 202, the two pairs of walking guide limit wheels 208 are abutted against the vertical plate side surfaces of the I-shaped ground rail of the walking beam ground rail 1, and the two pairs of anti-tilting limit wheels 209 are abutted against the top plate bottom of the I-shaped ground rail of the walking beam ground rail 1. The walking driving assembly is formed by the motor, the walking wheel, the toothed belt, the toothed wheel and the idler wheel, the motor drives the toothed wheel in the walking process, so that the toothed belt is driven to walk, the synchronous belt is equivalent to the synchronous belt driving, the walking is stable and reliable, the walking position is accurate and stable, the idler wheel plays a role in compacting the toothed belt to the toothed wheel to form an inverted U-shaped structure, the meshing surface between the toothed belt and the toothed wheel is increased, namely the contact area of the teeth of the toothed belt and the toothed wheel is effectively increased, so that the transmission power is more stable, and the slip probability is lower; the walking guide limit wheels and the two pairs of anti-tilting limit wheels are arranged, so that better guiding effect and anti-tilting effect of the walking assembly are achieved.

Preferably, two ends of the toothed belt 203 are mounted on two ends of the ground rail 1 of the walking beam through two toothed synchronous belt tensioning devices 9, the toothed synchronous belt tensioning devices 9 comprise two L-shaped bending plates 901 and adjusting screws 902, the two L-shaped bending plates 901 are fixedly connected by bolts 903 after opposite to the extruded toothed belt 203, four corners of the two L-shaped bending plates 901 after being fixedly connected are fixedly connected with four adjusting screws 902 through double nuts 904, the four adjusting screws 902 are fixedly connected to a fixing plate 905, and the fixing plate 905 is fixedly connected to the end of the ground rail 1 of the walking beam. The synchronous tensioning device for the toothed belt adjusts the positions of two L-shaped bending plates for fixing the toothed belt through an adjusting screw, so that tensioning adjustment of the toothed belt is realized; the adjustment is convenient and quick, and the installation is quick and easy.

Preferably, the fixed plate 905 is provided with an anti-collision rubber pad 906 facing the wheel frame of the travelling wheel 202, and the anti-collision rubber pad 906 plays a role of safety positioning due to elastic buffering.

Preferably, the Z-axis adjusting bracket 3 includes an inclination angle swinging bracket 301, a sliding bracket assembly 302, a sliding bracket cylinder 303, and an inclination angle swinging cylinder 304, wherein the sliding bracket assembly 302 is mounted on the inclination angle swinging bracket 301 and is driven to move up and down by the sliding bracket cylinder 303 mounted on the inclination angle swinging bracket 301, the upper end of the inclination angle swinging bracket 301 is hinged at the top of one side of the upright post frame 305 through a hinge seat 306, one end of the inclination angle swinging cylinder 304 is hinged at the inner side of the lower end of the inclination angle swinging bracket 301 and the other end of the inclination angle swinging cylinder is hinged on the upright post frame 305, the sliding bracket assembly 302 includes a sliding plate 311 and two pairs of sliding guide rail pairs 312, the sliding plate 311 is fixedly connected to four sliding blocks of the sliding guide rail pairs 312, two guide rails of the two pairs of sliding guide rail pairs 312 are respectively mounted on front end surfaces of support columns on two sides of the inclination angle swinging bracket 301, a limit rubber pad 308 and a travel switch 309 are mounted at the bottom of the guide rail, the limit rubber pad 308 and the travel switch 309 are respectively fixedly connected to the support columns through an L-shaped support plate 307, the upper end and the lower end of the sliding bracket cylinder 303 are respectively fixedly connected to the inclination angle swinging bracket 301 through a first fixing mounting plate 310 and a second fixing mounting plate 313, and the Z-axis adjusting bracket 3 can realize up and down movement of 100mm, namely, the rotatable cantilever assembly can be lifted. Set up inclination swing support, slider support subassembly, slider support cylinder, the Z axle adjustment support that the inclination swing cylinder constitutes, can realize rotatable cantilever sucking disc axle subassembly reciprocates, and when the sucking disc of rotatable cantilever sucking disc axle subassembly needs the body paper of laminating slope simultaneously and put, carries out inclination through inclination swing cylinder and adjusts, improves the body paper of sucking disc laminating slope simultaneously, more reliable and stable during the absorption.

Preferably, the rotatable cantilever chuck shaft assembly 4 includes a cantilever chuck shaft 401, a vacuum chuck 402 and a roller retainer 403, the cantilever chuck shaft 401 is fixedly connected to an output shaft of the chuck headstock 404, rotation of any angle in 360 ° of the chuck spindle can be achieved, the chuck headstock 404 is fixedly connected to the slider bracket assembly 302 of the Z-axis adjusting bracket 3 and moves up and down along the slider bracket assembly, the vacuum chuck 402 adopts a plurality of corrugated vacuum chucks, a line is arranged along the length direction of the cantilever chuck shaft 401, the roller retainer 403 adopts a plurality of corrugated vacuum chucks, the cantilever chuck shaft 401 is arranged along the length direction, an input shaft of the chuck headstock 404 is connected with a chuck motor 405, the chuck motor 405 is mounted on the slider bracket assembly 302, each vacuum chuck 402 is located at a notch arranged on a corresponding roller retainer 403, the vacuum chuck adsorbs stress and the roller retainer 403, damage to base paper is avoided due to overlarge, the output shaft of the chuck headstock 404 is connected to a flange disk two on the cantilever chuck shaft 401 through a flange disk one 406 at the end, the flange disk one 406 is fixedly connected with a limit stop 408, the back of the flange disk one 406 is fixedly connected with a limit stop plate 409, the limit stop is fixedly connected to the flange plate 411, the flange is provided with a circular arc-shaped swing plate is prevented from being wound around the flange plate, and the flange plate is prevented from being damaged by a circular arc-shaped body structure, and the limit stop plate is prevented from being embedded into a circular arc structure, the swing plate is 90, and the limit stop plate is fixed in a clearance structure, and the clearance structure is capable of being deformed, and a round hole is capable of a swing plate is capable of being deformed. The rotatable cantilever sucker shaft assembly provided with the cantilever sucker shaft, the vacuum sucker and the roller guard ring groove can attach one section of the base paper to the roller guard ring through rotation after absorbing the base paper, so that the contact area with the roller guard ring is increased, and the base paper is prevented from being damaged in the process of dragging the base paper.

The paper laying process comprises the following steps: the first decorative raw paper is laid on a paving table surface with the pattern face facing downwards and the reverse face facing upwards. Then the artificial board is laid on the decorative base paper of the bottom surface by the substrate transplanting equipment, and then the second decorative base paper is laid on the artificial board with the pattern surface facing upwards. After paving, the equipment integrally conveys the decorative base paper and the base plate on the paving table into the hot press. The paving table is reset and is ready for paving next time.

Example 2: as shown in fig. 1 to 18, a novel decorative base paper laying method comprises the following steps:

3) When the base paper is to be dragged to the right side of the paving position, the inclination angle swinging bracket swings by about 3 degrees, so that the decorative base paper surface is approximately parallel to the paving table top; when the walking driving assembly moves in place, the sliding block support assembly drives the cantilever shaft to move to the lowest position; at the moment, the vacuum sucking disc breaks vacuum adsorption, and the walking assembly rapidly moves rightward to be pulled away; the first decorative base paper is laid on the paving table surface with the pattern face downwards;

7) When the second raw paper is to be dragged to the right side of the paving position, the inclination angle swinging bracket swings by about 3 degrees, so that the decorative raw paper surface is approximately parallel to the paving table top; when the walking driving assembly moves in place, the sliding block support assembly drives the cantilever shaft to move to the lowest position; at this time, the vacuum chuck breaks vacuum adsorption; the second decorative base paper is laid on the artificial board with the pattern surface facing upwards;

The foregoing is merely illustrative of the present invention, and the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the scope of the present invention, and therefore, the scope of the present invention shall be defined by the scope of the appended claims.

Claims

1. A decorative base paper laying device, characterized in that: the walking beam comprises a walking beam ground rail (1), a walking driving assembly (2), a Z-axis adjusting bracket (3) and a rotatable cantilever sucker shaft assembly (4), wherein the walking driving assembly (2) is arranged above the walking beam ground rail (1), the Z-axis adjusting bracket (3) is arranged on the walking driving assembly (2), and the rotatable cantilever sucker shaft assembly (4) is arranged above the Z-axis adjusting bracket (3); the Z-axis adjusting bracket (3) is provided with a left air blowing component (6) and a right air blowing component (6), the two air blowing components (6) are positioned on two sides of the rotatable cantilever sucker shaft component (4), each air blowing component (6) comprises an air blowing rod (601), a sleeve pipe (602), a swinging arm (603) and a swinging power mechanism (604), the air blowing rod (601) is fixedly connected to the sleeve pipe (602), the sleeve pipe is fixedly connected to one end of the swinging arm (603), and the other end of the swinging arm (603) is fixedly connected to the driving shaft end of the swinging power mechanism (604); the Z-axis adjusting bracket (3) comprises an inclination angle swinging bracket (301), a sliding block bracket assembly (302), a sliding block bracket air cylinder (303) and an inclination angle swinging air cylinder (304), wherein the sliding block bracket assembly (302) is arranged on the inclination angle swinging bracket (301) and is driven to move up and down by the sliding block bracket air cylinder (303) arranged on the inclination angle swinging bracket (301), the upper end of the inclination angle swinging bracket (301) is hinged to the top of one side of the upright post frame (305), one end of the inclination angle swinging air cylinder (304) is hinged to the inner side of the lower end of the inclination angle swinging bracket (301), and the other end of the inclination angle swinging air cylinder is hinged to the upright post frame (305); rotatable cantilever sucking disc axle subassembly (4) include cantilever sucking disc axle (401), vacuum chuck (402) and running roller guard ring (403), cantilever sucking disc axle (401) cantilever fixed connection is at the output shaft of sucking disc headstock (404), sucking disc headstock (404) fixed connection is on slider support subassembly (302) of Z axle adjustment support (3) and reciprocate along it, vacuum chuck (402) adopt a plurality ofly, arrange into a line along cantilever sucking disc axle (401) length direction, running roller guard ring (403) adopt a plurality ofly, arrange along cantilever sucking disc axle (401) length direction, the input shaft of sucking disc headstock (404) is connected with sucking disc motor (405), sucking disc motor (405) are installed on slider support subassembly (302).

2. A decorative base paper laying device according to claim 1, characterized in that: the walking beam ground rail (1) is arranged beside the body paper lifting support (7) and the board pavement table (8), and the rotatable cantilever sucker shaft assembly (4) can cover the range of the body paper lifting support (7) and the board pavement table (8) after walking along the length direction of the walking beam ground rail (1).

3. A decorative base paper laying device according to claim 1, characterized in that: the walking beam ground rail (1) comprises two ground rails (101) and a beam (102), wherein the two ground rails (101) are fixedly connected through a plurality of beams (102), the two ground rails (101) are fixedly connected to a mounting plate (103) through a pressing plate (104), the mounting plate (103) is mounted on a connecting plate (105) through a mounting screw (106), an adjusting screw (107) for adjusting the height of the mounting plate (103) is arranged between the connecting plate (105) and the ground, and the connecting plate (105) is fixedly connected with the ground through an expansion screw.

4. A decorative base paper laying device according to claim 1, characterized in that: the walking driving assembly (2) comprises a motor (201), walking wheels (202), a toothed belt (203), toothed wheels (204) and idler wheels (205), wherein the walking wheels (202) are arranged at the left end and the right end of a walking frame (206) respectively, two ends of the toothed belt (203) are fixedly connected with two ends of a walking beam ground rail (1), the toothed wheels (204) are rotatably connected to the walking frame (206) and one ends of the toothed wheels are fixedly connected with a motor shaft of the motor (201), the motor (201) is fixedly arranged on the walking frame (206) through a motor frame (207), two idler wheels (205) are respectively arranged at the left side and the right side of the toothed wheels (204), the saw teeth of the toothed belt (203) face downwards, the upper parts of the toothed wheels (204) are wound, and the idler wheels (205) extrude the toothed belt (203) to enable the toothed belt (203) to be in an inverted U-shaped structure; two pairs of walking guide limit wheels (208) and two pairs of anti-tilting limit wheels (209) are arranged on the walking frame (206), the two pairs of walking guide limit wheels (208) and the two pairs of anti-tilting limit wheels (209) are respectively close to the two pairs of walking wheels (202), the two pairs of walking guide limit wheels (208) are propped against the vertical plate side surface of the I-shaped ground rail of the walking beam ground rail (1), and the two pairs of anti-tilting limit wheels (209) are propped against the top plate bottom of the I-shaped ground rail of the walking beam ground rail (1).

5. A decorative base paper laying device according to claim 4, characterized in that: the two ends of the toothed belt (203) are mounted on two ends of a ground rail (1) of a walking beam through two toothed synchronous belt tensioning devices (9), each toothed synchronous belt tensioning device (9) comprises two L-shaped bending plates (901) and an adjusting screw (902), the two L-shaped bending plates (901) are fixedly connected by bolts (903) back to the extruded toothed belt (203), four corners of each of the two L-shaped bending plates (901) after being fixedly connected are fixedly connected with four adjusting screws (902) through double nuts (904), the four adjusting screws (902) are fixedly connected to a fixing plate (905), and the fixing plate (905) is fixedly connected to the end of the ground rail (1) of the walking beam.

6. A decorative base paper laying device according to claim 5, characterized in that: a crashproof rubber pad (906) facing the wheel frame of the travelling wheel (202) is arranged on the fixed plate (905).

7. A laying method of a decorative base paper laying device according to any one of claims 1-6, characterized in that: the method comprises the following steps:

1) Firstly, a walking driving assembly drives equipment to move to the leftmost side of a base paper lifting support, a sliding block support assembly moves to the bottommost side, at the moment, a vacuum chuck of a cantilever contacts decorative base paper, and the base paper is adsorbed; the sliding block support assembly moves to the uppermost part, the vacuum chuck sucks up the base paper, at the moment, the air blowing swing shaft assembly at the left side of the vacuum chuck drives the air blowing pipe to swing 90 degrees to blow air to the lower layer of the paper, and after the air blowing is finished, the left air blowing swing shaft assembly is reset;

5) When the second raw paper is grabbed, the sliding block support assembly moves to the lowest position, and at the moment, the vacuum chuck of the cantilever contacts the decorative raw paper and adsorbs the raw paper; the sliding block support assembly moves to the uppermost part, the vacuum chuck sucks up the base paper, at the moment, the blowing swing shaft assembly on the right side of the vacuum chuck drives the blowing pipe to swing 90 degrees to blow air to the lower layer of the paper, and the right blowing swing shaft assembly resets after blowing is completed;