CN116746742A - Shoe upper three-dimensional gluing spray painting equipment and manufacturing process thereof - Google Patents

Abstract

The invention relates to the technical field of shoemaking equipment, in particular to vamp three-dimensional gluing spray painting equipment and a manufacturing process thereof, which are characterized in that: the shoe upper automatic surface finishing machine comprises an intermittent rotating table, wherein a plurality of stations are arranged on the periphery of the intermittent rotating table, a plurality of shoe rotating sleeving mechanisms are arranged on the intermittent rotating table, the stations comprise a loading and unloading station, a primer spraying station, a primary drying station, a filament spraying station, a dot-like glue applying station and a secondary drying station which are sequentially arranged, shoes can be loaded and unloaded at the loading and unloading station and sequentially pass through the primer spraying station, the primary drying station, the filament spraying station, the dot-like glue applying station and the secondary drying station along with intermittent rotation of the intermittent rotating table so as to sequentially spray transparent primer, primary drying, filament spraying, dot-like glue applying and secondary drying on the shoe upper. The invention can manufacture patterns with the effect of imitating the movement of microscopic particles on the shoe vamp, effectively ensures the overall aesthetic property and can better meet the wearing requirements of people.

Description

Shoe upper three-dimensional gluing spray painting equipment and manufacturing process thereof

Technical Field

The invention relates to the technical field of shoemaking equipment, in particular to vamp three-dimensional gluing spray painting equipment and a manufacturing process thereof.

Background

Shoes are one of the indispensable articles in people's daily life, people can design shoes into various patterns according to different people's hobbies and different foot sizes, and along with the improvement of people's consumption level, the requirement to shoes outward appearance also gradually improves, in order to promote shoes holistic pleasing to the eye now, can carry out the air brushing of pattern at shoes's vamp generally, however do not have shoes vamp that imitates the micro-particle motion effect pattern yet on the market, therefore need carry out the intensive study to better satisfy people's demand of wearing.

Disclosure of Invention

The invention aims to solve the technical problem of providing vamp three-dimensional gluing spray painting equipment and a manufacturing process thereof, wherein patterns with micro-particle motion imitation effects can be manufactured on shoe vamps, the overall attractiveness is effectively ensured, and the wearing requirements of people can be better met.

In order to solve the technical problems, the invention adopts the following technical scheme: the shoe upper three-dimensional gluing spray painting equipment comprises an intermittent rotating table, wherein a plurality of stations are uniformly arranged on the periphery of the intermittent rotating table along the rotating direction of the intermittent rotating table, a plurality of shoe rotating sleeving mechanisms which are in one-to-one correspondence with the stations are arranged on the intermittent rotating table, the shoe rotating sleeving mechanisms are used for sleeving shoes and driving the shoes to rotate, the plurality of stations comprise loading and unloading stations, primer spraying stations, primary drying stations, filament spraying stations, dot-like glue applying stations and secondary drying stations which are sequentially arranged, the shoes can be loaded and unloaded at the loading and unloading stations and sequentially pass through the primer spraying stations, the primary drying stations, the filament spraying stations, the dot-like glue applying stations and the secondary drying stations along with the intermittent rotation of the intermittent rotating table, so that transparent primer spraying, primary drying, filament spraying, dot-like glue applying and secondary drying can be sequentially carried out on the shoe upper of the shoes.

Further, a primer spraying manipulator is arranged at the primer spraying station, a paint spray gun is arranged on a tail end gripper seat of the primer spraying manipulator, a filament spraying manipulator is arranged at the filament spraying station, and a filament spraying gun is arranged on the tail end gripper seat of the filament spraying manipulator.

Further, the vamp drying mechanism is arranged at the primary drying station and the secondary drying station, the vamp drying mechanism comprises a drying seat, a drying cover, a first linear driving piece and a hot air pipe, the drying seat is arranged on one side of the intermittent rotating table, the drying cover is arranged on one side of the top of the drying seat, the first linear driving piece is arranged on the drying seat and used for driving the drying cover to move along the radial direction of the intermittent rotating table, a first guiding component used for guiding the movement of the drying cover is arranged on the drying seat, a drying cavity which is opened to one side of the intermittent rotating table is arranged in the drying cover, at least one hot air pipe is arranged on the inner bottom surface and the inner top surface of the drying cavity, and a plurality of hot air outlets are arranged on the hot air pipe along the length direction of the hot air pipe.

Further, the punctiform glue applying mechanism is arranged at the punctiform glue applying station and comprises a fixed seat, a top cover, a glue dispensing block, an elastic sheet, a poking driving assembly and a swinging lifting assembly, wherein the top cover is fixedly arranged at the top of the fixed seat, a downward open top cavity is arranged in the top cover, a notch communicated with the top cavity is arranged at the top end of the top cover, the elastic sheet and the poking driving assembly are both arranged on the swinging lifting assembly and are positioned in the top cavity, the poking driving assembly is used for poking the elastic sheet to bend and release rebound, the swinging lifting assembly is arranged on the top cover and is positioned at the notch and is used for driving the elastic sheet and the poking driving assembly to swing and lift synchronously, the glue dispensing block is fixedly arranged at the bottom of the elastic sheet, a plurality of glue outlets are arranged at the bottom end faces of the glue dispensing block, and a plurality of glue inlets are arranged on the glue dispensing block in one-to-one correspondence and are communicated with the glue outlets.

Further, swing lifting assembly includes swing board, lifter plate, swing motor and second sharp driving piece, and swing board rotatable installs on the top cap, and swing motor fixed mounting is in top cap upper end, and swing motor can drive the swing board through eccentric link assembly and carry out horizontal hunting, and the lifter plate is located under the swing board, and second sharp driving piece installs on the swing board and is used for driving the lifter plate and goes up and down, is equipped with the second guide component that is used for playing the guide effect to the lift of lifter plate on the swing board, and the lifter plate lower extreme is all located to the flexure strip and stirs driving piece.

Further, stir the drive assembly and including stirring motor, stirring axis and driving lever, stir motor fixed mounting on the motor cabinet, the fixed lifter plate lower extreme of locating of motor cabinet, stir fixed mounting on the motor shaft of motor and stir the axis, stir the axis lower extreme downwardly extending to the elastic sheet bottom, the one end of driving lever is fixed to be located and is dialled the axis lower extreme, the other end of driving lever is equipped with the gyro wheel that can roll the butt with the elastic sheet, the lifter plate lower extreme is still fixed and is equipped with the limiting plate that is used for playing limiting function to the resilience of elastic sheet and resets.

Further, a bottom cover capable of lifting is arranged below the top cover, an upward open bottom cavity is arranged in the bottom cover, the bottom cover is connected with the fixing seat in an up-down sliding mode through the sliding assembly, and a third linear driving piece for driving the bottom cover to lift is arranged on the fixing seat.

Further, the intermittent rotating table comprises an intermittent driving source, a base, a rotating shaft and a rotating disc, wherein the rotating shaft is vertically arranged and rotatably arranged on the base through a first bearing, the intermittent driving source is in transmission connection with the lower end of the rotating shaft, and the rotating disc is fixedly arranged at the upper end of the rotating shaft.

Further, the rotatory cover of shoes establishes the mechanism and includes rotating electrical machines, connecting axle and shoe tree, the connecting axle transversely arranges and through the rotatable installation of second bearing on the carousel, the rotating electrical machines installs on the carousel and is connected with the one end transmission of connecting axle, the other end of connecting axle is through magnetism suction joint subassembly and shoe tree detachable connection, shoe detachable cover is located on the shoe tree, magnetism suction joint subassembly includes first fixture block, the second fixture block, first magnet and second magnet, be equipped with the first draw-in groove with second fixture block looks adaptation on the first fixture block, be equipped with the second draw-in groove with first fixture block looks adaptation on the second fixture block, first fixture block is fixed to be located on the shoe tree, first fixture block is through the detachable joint of first draw-in groove in the second draw-in groove of second fixture block, first magnet and second magnet are mutually attracted and are set up, still fixed being equipped with the reference column on the first fixture block, be equipped with the locating column with the locating hole of adaptation locating column looks locating in the second fixture block.

The manufacturing process of the vamp three-dimensional gluing spray painting equipment adopts any vamp three-dimensional gluing spray painting equipment to manufacture, and comprises the following steps:

step one, mounting shoes sleeved on shoe trees on a connecting shaft together through a magnetic clamping assembly;

step two, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the loading and unloading station to the primer spraying station;

step three, the primer spraying manipulator drives the paint spraying gun to move, and simultaneously the rotating sleeving mechanism of the shoes is matched to drive the shoes to rotate, so that transparent primer is sprayed on the vamps of the shoes;

step four, after the transparent primer spraying is completed, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the primer spraying station to the primary drying station;

fifthly, a first linear driving piece at a primary drying station drives a drying cover to move to one side close to the intermittent rotating table, the drying cover covers the shoes, and then hot air is blown to the shoe uppers of the shoes through hot air pipes, so that the transparent primer on the shoe uppers is dried;

step six, after the transparent primer on the shoe vamp is dried, the first linear driving piece drives the drying cover to move towards one side far away from the intermittent rotating table, and then the intermittent rotating table drives the shoe to rotate for 60 degrees, so that the shoe moves from the primary drying station to the wire-like glue spraying station;

step six, the thread-like glue spraying manipulator drives the glue spraying gun to move, and simultaneously the shoe rotating sleeving mechanism is matched to drive the shoe to rotate, so that the vamp of the shoe is sprayed with the thread-like glue mixed with the high-viscosity ink;

step seven, after the spraying of the filament glue is completed, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the filament glue spraying station to the spot glue applying station;

step eight, the dot glue applying mechanism is matched with the shoe rotating sleeving mechanism to drive the shoe to rotate, so that dot glue mixed with high-viscosity ink is randomly applied to the vamp of the shoe;

step nine, after the application of the punctiform adhesive is completed, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the punctiform adhesive application station to the secondary drying station;

step ten, a first linear driving piece at the secondary drying station drives a drying cover to move towards one side close to the intermittent rotating table, the drying cover covers the shoes, and then hot air is blown to the shoe uppers of the shoes through a hot air pipe, so that the drying of the filament glue and the dot glue on the shoe uppers is realized;

step eleven, after the silk glue and the dot glue on the shoe vamp are dried, the first linear driving piece drives the drying cover to move towards one side far away from the intermittent rotating table, and then the intermittent rotating table drives the shoe to rotate for 60 degrees, so that the shoe moves from the secondary drying station to the loading and unloading station, and the manufactured shoe and the shoe last are taken down together.

As can be seen from the above description, the vamp three-dimensional gluing spray painting device and the manufacturing process thereof provided by the invention have the following beneficial effects: the shoe rotating sleeving mechanism is arranged, so that the shoe is convenient to place, when the intermittent rotating table rotates intermittently, the shoe can be driven to sequentially pass through the loading and unloading station, the priming paint spraying station, the primary drying station, the filament glue spraying station, the dot glue applying station, the secondary drying station and the loading and unloading station, and simultaneously the shoe rotating sleeving mechanism is matched to drive the shoe to rotate at the priming paint spraying station, the filament glue spraying station and the dot glue applying station, so that the vamp of the shoe can be sequentially sprayed with transparent priming paint, primary drying, filament glue spraying, dot glue applying and secondary drying, and high-viscosity ink is added into glue, therefore, the vamp is provided with the transparent primer layer, the colored filiform gum and the colored punctiform gum, so that the stereoscopic gluing and spray painting effect is realized on the vamp, the irregularly distributed punctiform gum is similar to microscopic particles, and the irregularly distributed and irregular filiform gum is similar to the motion track of the microscopic particles, so that the vamp of the shoe is provided with the pattern imitating the motion effect of the microscopic particles, the overall aesthetic property of the shoe is effectively ensured, the wearing requirement of people can be better met, and the high-viscosity ink is added in the glue, so that the color persistence of the pattern imitating the motion effect of the microscopic particles on the vamp is effectively ensured.

Drawings

Fig. 1 is a schematic perspective view of a vamp three-dimensional gluing and spray painting device and a manufacturing process thereof.

Fig. 2 is a schematic view of the internal structure of the intermittent rotary table.

Fig. 3 is a schematic perspective view of a vamp drying mechanism.

Fig. 4 is a schematic structural view of the spot-type glue applying mechanism.

Fig. 5 is a schematic partial perspective view of the spot-type glue applying mechanism.

Fig. 6 is a schematic perspective view of the first clamping block disposed on the connecting shaft.

Fig. 7 is a schematic perspective view of the second fixture block disposed on the last.

Fig. 8 is a schematic station diagram of the vamp three-dimensional gluing and spray painting equipment and the manufacturing process thereof.

In the figure: 1-intermittent rotating table; 11-an intermittent drive source; 12-a base; 13-a rotating shaft; 14-a turntable; 2-a shoe rotating sleeving mechanism; 21-a rotating electric machine; 22-connecting shaft; 23-last; 24-magnetic clamping assembly; 241-a first latch; 2411-a first clamping groove; 2412-positioning columns; 242-a second clamping block; 2421-a second card slot; 2422-positioning holes; 243-a first magnet; 244-a second magnet; 31-a primer spraying manipulator; 32-paint spray gun; 41-a wire-shaped glue spraying manipulator; 42-glue gun; 5-vamp drying mechanism; 51-a drying seat; 52-a drying cover; 521-a drying cavity; 53-a first linear drive; 54-hot air pipes; 55-a first guide assembly; 6-a dot-shaped glue applying mechanism; 61-fixing seat; 62-top cover; 63-dispensing blocks; 631-a rubber inlet pipe; 64-elastic sheet; 65-toggle drive assembly; 651-toggle motor; 652-dial shaft; 653—a lever; 654-roller; 655-limiting plates; 66-swinging a lifting assembly; 661-a swinging plate; 662-lifting plate; 663-a swing motor; 664-a second linear drive; 665-eccentric link assembly; 666-a second guide assembly; 67-bottom cover; 68-a sliding assembly; 69-a third linear drive; 71-a loading and unloading station; 72-spraying a primer station; 73-a primary drying station; 74-a wire-shaped glue spraying station; 75-a spot glue application station; 76-a secondary drying station.

Detailed Description

The invention is further described below by means of specific embodiments.

As shown in fig. 1 to 8, the stereoscopic gluing and painting equipment for shoe uppers of the present invention comprises an intermittent rotating table 1, wherein a plurality of stations are uniformly arranged around the intermittent rotating table 1 along the rotating direction thereof, a plurality of shoe rotating sleeving mechanisms 2 corresponding to the stations one by one are arranged on the intermittent rotating table 1, the shoe rotating sleeving mechanisms 2 are used for sleeving shoes and driving the shoes to rotate, the plurality of stations comprise a loading and unloading station 71, a primer spraying station 72, a primary drying station 73, a filament spraying station 74, a dot-like glue applying station 75 and a secondary drying station 76 which are sequentially arranged, the shoes can be loaded and unloaded at the loading and unloading station 71 and sequentially pass through the primer spraying station 72, the primary drying station 73, the filament spraying station 74, the dot-like glue applying station 75 and the secondary drying station 76 along with the intermittent rotation of the intermittent rotating table 1 so as to sequentially spray transparent primer, primary, filament spraying, dot-like glue applying and secondary drying on shoe uppers of the shoes.

Through the setting of the rotatory cover of shoes establishes mechanism 2, thereby be convenient for place shoes, when intermittent rotation platform 1 carries out intermittent rotation, can drive shoes pass through in proper order loading and unloading station 71, spout priming station 72, primary drying station 73, spout filiform gum station 74, apply punctiform gum station 75, secondary drying station 76 and loading and unloading station 71, simultaneously cooperate shoes rotate cover establish mechanism 2 spout priming station 72, spout filiform gum station 74 and apply punctiform gum station 75 and drive shoes and rotate, thereby firstly, can realize spouting transparent priming paint, primary drying, spouting filiform gum, apply punctiform gum and secondary drying to shoes's vamp in proper order, and through adding high viscosity printing ink in glue, thereby make have transparent priming paint, have color filiform gum and have color punctiform gum on the vamp to realize three-dimensional rubber coating spray painting effect to the vamp, irregularly distributed filiform gum form like the quarry, and irregularly distributed and irregularly shaped filiform gum form the motion trail of microscopic particle, thereby can realize that the microscopic particle is good in the motion effect is imitated and lasting effect is good in the motion of the microscopic particle, thereby can ensure that the microscopic particle motion effect is good in the motion effect of the microscopic particle is good in the sense of the human vamp, thereby, the demand of the motion is high-quality and can ensure the effect is good due to the effect of the microscopic particle motion of the microscopic particle.

Furthermore, the shoe can be cleaned by means of a corresponding treatment agent before loading.

As shown in fig. 1, the primer spraying station 72 is provided with a primer spraying manipulator 31, a paint spraying gun 32 is mounted on a tail end gripper seat of the primer spraying manipulator 31, the primer spraying manipulator 31 can be an intelligent manipulator sold in the market, so that the specific structure and principle of the primer spraying manipulator are not repeated, the paint spraying gun 32 is used for supplying paint through a paint supplying device, so that transparent primer spraying is conveniently performed on the vamp of a shoe, the vamp can be correspondingly protected, meanwhile, better adhesion of filiform glue and punctiform glue on the vamp can be realized, the filiform glue spraying manipulator 41 is arranged at the filiform glue spraying station 74, a glue spraying gun 42 is mounted on the tail end gripper seat of the filiform glue spraying manipulator 41, the sold intelligent manipulator can be selected, the specific structure and principle of the filiform glue spraying manipulator are not repeated, the glue spraying gun 42 is used for supplying glue through a glue supplying device in the prior art, so that the transparent primer is conveniently performed on the vamp, and the vamp is formed with random, irregular patterns and high viscosity, and the corresponding color can be added in the wiredrawing patterns.

As shown in fig. 1, in addition, the first drying station 73 and the second drying station 76 are both provided with vamp drying mechanisms 5, the vamp drying mechanisms 5 at the first drying station 73 are convenient for hot air drying the vamp and realizing rapid drying of transparent primer on the vamp of the shoe, and the vamp drying mechanisms 5 at the second drying station 76 are convenient for hot air drying the vamp and realizing rapid drying of filiform gum and punctiform gum on the vamp of the shoe.

As shown in fig. 1 and 3, specifically, the vamp drying mechanism 5 includes a drying seat 51, a drying cover 52, a first linear driving member 53 and a hot air pipe 54, the drying seat 51 is disposed on one side of the intermittent rotating table 1, the drying cover 52 is disposed on one side of the top of the drying seat 51, the first linear driving member 53 is mounted on the drying seat 51 and is used for driving the drying cover 52 to move along the radial direction of the intermittent rotating table 1, a first guiding component 55 for guiding the movement of the drying cover 52 is disposed on the drying seat 51, meanwhile, the smoothness and smoothness of the drying cover 52 during movement can be effectively ensured, a drying cavity 521 opened on one side of the intermittent rotating table 1 is disposed in the drying cover 52, at least one hot air pipe 54 is mounted on the inner bottom surface and the inner top surface of the drying cavity 521, a plurality of air outlets are correspondingly disposed on the hot air pipe 54 along the length direction of the hot air pipe, the hot air pipe 54 is provided with a heat supply device in the prior art, and the hot air pipe 54 can be rapidly rotated to the first side of the shoe 52 through the rapid heating cover 52, and the rapid drying cover 52 can be driven by the hot air pipe 53 to move, and the rapid drying cover 52 can be driven to the rapid drying cover 52 through the rapid air supply device to the air pipe 52 when the vamp 52 is required to move.

In addition, preferably, the first linear driving member 53 is a first hydraulic cylinder, a first air cylinder or a first electric push rod, the first guiding assemblies 55 are two and symmetrically arranged on two sides of the first linear driving member 53, the first guiding assemblies 55 comprise a first guiding rod and a first guiding sleeve, the first guiding rod is fixedly arranged on the drying cover 52, the first guiding sleeve is fixedly arranged on the drying seat 51, the first guiding rod is matched with the first guiding sleeve, the first guiding rod is sleeved in the first guiding sleeve and is in sliding fit with the first guiding sleeve, 2-3 hot air pipes 54 are respectively arranged on the drying cover 52 on the inner bottom surface and the inner top surface of the drying cavity 521, and 6-10 hot air outlets are arranged on the hot air pipes 54 along the length direction of the hot air pipes.

As shown in fig. 1, fig. 4 and fig. 5, the position of the spot-type glue applying station 75 is provided with a spot-type glue applying mechanism 6, specifically, the spot-type glue applying mechanism 6 includes a fixed seat 61, a top cover 62, a glue dispensing block 63, an elastic sheet 64, a toggle driving assembly 65 and a swinging lifting assembly 66, the top cover 62 is fixedly installed at the top of the fixed seat 61, a top cavity which is opened downwards is provided in the top cover 62, the top end of the top cover 62 is provided with a notch which is communicated with the top cavity, the elastic sheet 64 and the toggle driving assembly 65 are both arranged on the swinging lifting assembly 66 and are positioned in the top cavity, the toggle driving assembly 65 is used for toggling the elastic sheet 64 and releasing rebound, the swinging lifting assembly 66 is arranged on the top cover 62 and is positioned at the notch and is used for driving the elastic sheet 64 and the toggle driving assembly 65 to swing left and right, the glue dispensing block 63 is fixedly arranged at the bottom of the elastic sheet 64, a plurality of glue outlet ports are arranged on the bottom surface of the top cover 62, the glue dispensing block 63 is provided with a plurality of glue outlet ports, the glue dispensing blocks 63 are arranged on the top cover 63 and are arranged on the bottom surface of the top cover 64, the glue dispensing assembly is simultaneously, the glue dispensing assembly is arranged on the side of the glue dispensing assembly 63 and the glue dispensing assembly is in a hose 64 and the hose 65 is simultaneously, the hose is released by the hose through the swing assembly, the hose has the rebound dispensing assembly is formed, the rebound assembly is simultaneously, the rebound assembly is formed by the rebound assembly and the rebound assembly is released by the elastic sheet and the elastic sheet 64 and the rebound assembly is released by the elastic sheet and the lifting assembly 63 and the rebound device is released by the rebound lifting assembly and the lifting assembly and the glue lifting assembly 63, and the shoe rotating sleeving mechanism 2 is matched to drive the shoes to rotate, so that the punctiform adhesive dropped on the shoe uppers is more randomly and irregularly distributed, and the shoe uppers of each shoe have a single and unique pattern imitating the micro-particle movement effect.

Preferably, the number of the glue outlets and the glue inlets 631 is 4-10.

As shown in fig. 5, specifically, the swing lifting assembly 66 includes a swing plate 661, a lifting plate 662, a swing motor 663 and a second linear driving member 664, the swing plate 661 is rotatably mounted on the top cover 62, the swing motor 663 is fixedly mounted at the upper end of the top cover 62, the swing motor 663 can drive the swing plate 661 to swing left and right through an eccentric link assembly 665, the lifting plate 662 is disposed directly below the swing plate 661, the second linear driving member 664 is mounted on the swing plate 661 and is used for driving the lifting plate 662 to lift, the swing plate 661 is provided with a second guiding assembly 666 for guiding the lifting of the lifting plate 662, meanwhile, the elastic sheet 64 and the stirring driving assembly 65 are both disposed at the lower end of the lifting plate 662, so that when the swing motor 663 drives the swing plate 661 to swing left and right, the lifting plate 662 can be driven by the swing plate 662 to move left and right, and the lifting assembly 65 can synchronously drive the lifting assembly 64 and the lifting assembly 65 to lift the lifting assembly 64 and the lifting assembly 65.

Preferably, the second linear driving member 664 is a second hydraulic cylinder, a second cylinder or a second electric push rod, the second guiding assemblies 666 are two and symmetrically arranged on two sides of the second linear driving member 664, the second guiding assemblies 666 comprise a second guiding rod and a second guiding sleeve, the second guiding rod is fixedly arranged on the lifting plate 662, the second guiding sleeve is fixedly arranged on the swinging plate 661, the second guiding rod is matched with the second guiding sleeve, the second guiding rod is sleeved in the second guiding sleeve and is in sliding fit with the second guiding sleeve, the eccentric connecting rod assemblies 665 comprise swinging rods, linkage rods and rotating plates, the rotating plates are fixedly arranged on motor shafts of the swinging motors 663, eccentric shafts are fixedly arranged on the rotating plates at the eccentric positions, one ends of the linkage rods are hinged with the eccentric shafts, the other ends of the linkage rods are hinged with one ends of the swinging rods, the other ends of the swinging rods are fixedly arranged on the fixed shafts of the swinging plates 661, and thus, the swinging plates are driven by a motor 66, and the swinging plates are driven by the motor 663 to swing back and forth, and the swinging plates are driven by the motor 66to swing back and forth.

Preferably, the swing motor 663 may be a gear motor.

As shown in fig. 5, specifically, the stirring driving assembly 65 includes a stirring motor 651, a stirring shaft 652 and a stirring rod 653, the stirring motor 651 is fixedly mounted on a motor base, the motor base is fixedly disposed at the lower end of the lifting plate 662, the stirring shaft 652 is fixedly mounted on a motor shaft of the stirring motor 651, the lower end of the stirring shaft 652 extends downwards to the bottom of the elastic sheet 64, one end of the stirring rod 653 is fixedly disposed at the lower end of the stirring shaft 652, a roller 654 capable of rolling and abutting with the elastic sheet 64 is disposed at the other end of the stirring rod 653, a limiting plate 655 for limiting rebound reset of the elastic sheet 64 is fixedly disposed at the lower end of the lifting plate 662, in addition, an elastic pad is fixedly disposed on one side surface of the limiting plate 655, when the stirring motor 651 drives the stirring shaft 652 to rotate, the stirring rod 653 rotates along with the same, the stirring rod 653 in the process of rotating, the roller 653 can be pushed by one end of the roller 654 to abut against the elastic sheet 64, and then the elastic sheet 64 can fall against the elastic sheet 64 from the other side of the roller 654 to the point-like and then the elastic sheet 64 can fall against the elastic sheet 64, and the elastic sheet can drop onto the adhesive tape 64 at random, and the point-like adhesive tape can be conveniently formed.

Preferably, the toggle motor 651 may be a gear motor, and the elastic sheet 64 may be made of an elastic steel sheet.

As shown in fig. 4, in addition, a liftable bottom cover 67 is disposed below the top cover 62, a bottom cavity opened upwards is disposed in the bottom cover 67, the bottom cover 67 is connected with the fixing base 61 in a vertically sliding manner through a sliding component 68, a third linear driving piece 69 for driving the bottom cover 67 to lift is disposed on the fixing base 61, when the shoe rotates below the top cover 62 along with the intermittent turntable, the third linear driving piece 69 can drive the bottom cover 67 to lift, so as to cover the shoe together with the top cover 62, and thus, when the dot-shaped glue applying mechanism 6 applies dot-shaped glue to the shoe vamp, the glue can be prevented from directly throwing to the ground, and the cleanness of the working environment is effectively ensured.

Preferably, the third linear driving member 69 may be a third hydraulic cylinder, a third air cylinder or a third electric push rod, the sliding assemblies 68 are two and symmetrically arranged on the left and right sides of the third linear driving member 69, the sliding assemblies 68 include a sliding rail and a sliding block, the sliding rail is fixedly mounted on the fixing seat 61, the sliding block is fixedly mounted on the bottom cover 67, and the sliding block is matched with the sliding rail and is in sliding fit with the sliding rail.

As shown in fig. 2, specifically, the intermittent rotating table 1 includes an intermittent driving source 11, a base 12, a rotating shaft 13 and a turntable 14, where the rotating shaft 13 is vertically disposed and rotatably mounted on the base 12 through a first bearing, the intermittent driving source 11 is in transmission connection with the lower end of the rotating shaft 13, and the turntable 14 is fixedly mounted on the upper end of the rotating shaft 13, preferably, the intermittent driving source 11 is a combination of a stepping motor, a servo motor or a speed reducing motor and an intermittent divider, and by controlling the action of the intermittent driving source 11, it is convenient to drive the turntable 14 to rotate for 60 degrees each time, and drive shoes to sequentially pass through the loading and unloading station 71, the primer spraying station 72, the primary drying station 73, the thread spraying station 74, the spot glue applying station 75, the secondary drying station 76 and the loading and unloading station 71.

As shown in fig. 2, specifically, the shoe rotary sleeving mechanism 2 includes a rotary motor 21, a connecting shaft 22 and a shoe last 23, the connecting shaft 22 is transversely arranged and rotatably mounted on the turntable 14 through a second bearing, the rotary motor 21 is mounted on the turntable 14 and is in transmission connection with one end of the connecting shaft 22, the other end of the connecting shaft 22 is detachably connected with the shoe last 23 through a magnetic clamping assembly 24, the shoe is detachably sleeved on the shoe last 23, preferably, the rotary motor 21 can selectively use a servo motor, and the connecting shaft 22 is driven to rotate by the rotary motor 21, so that the shoe last 23 rotates together, and the shoe is convenient to process and manufacture the shoe upper.

In addition, the rotary table 14 is provided with an accommodating cavity which is opened upwards and is used for accommodating the rotary motor 21 and the connecting shaft 22, and a sealing plate is arranged at the opening of the upper end of the rotary table 14, so that the whole structure is more compact.

As shown in fig. 2, fig. 6 and fig. 7, in addition, the magnetic clamping assembly 24 includes a first clamping block 241, a second clamping block 242, a first magnet 243 and a second magnet 244, a first clamping groove 2411 adapted to the second clamping block 242 is provided on the first clamping block 241, a second clamping groove 2421 adapted to the first clamping block 241 is provided on the second clamping block 242, the first clamping block 241 is fixedly provided on the other end of the connecting shaft 22, the second clamping block 242 is fixedly provided on the shoe last 23, the first clamping block 241 is detachably clamped in the second clamping groove 2421 of the second clamping block 242 through the first clamping groove 2411, at least one first magnet 243 is fixedly provided in the first clamping groove 2421, at least one second magnet 244 is fixedly provided in the second clamping groove 2421, the first magnet 243 and the second magnet 244 are mutually attracted, a positioning block 241 is fixedly provided on the first clamping block 241, the second clamping block 242 is further provided with a positioning hole 2412, and the second clamping block 242 is rotatably connected with the shoe 23, and the second clamping shaft 242 is rotatably provided with the shoe 242, and the shoe can be stably connected with the shoe 23, and the shoe can be stably installed on the shoe 23, and the shoe can be stably connected with the shoe 23 through the second clamping shaft 242 through the second clamping groove 2422.

The manufacturing process of the vamp three-dimensional gluing spray painting equipment adopts any one of the vamp three-dimensional gluing spray painting equipment to manufacture, and comprises the following steps:

firstly, mounting shoes sleeved on shoe trees 23 on a connecting shaft 22 together through a magnetic clamping assembly 24, and covering other areas except the vamp on the corresponding shoes by using adhesive paper;

step two, the intermittent rotating table 1 drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the loading and unloading station 71 to the priming station 72;

step three, the primer spraying manipulator 31 drives the paint spray gun 32 to move, and simultaneously the rotating sleeving mechanism 2 of the shoes is matched to drive the shoes to rotate, so that transparent primer is sprayed on the vamps of the shoes;

step four, after the transparent primer spraying is completed, the intermittent rotating table 1 drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the primer spraying station 72 to the primary drying station 73;

fifthly, a first linear driving piece 53 at a primary drying station 73 drives a drying cover 52 to move to a side close to the intermittent rotating table 1, the drying cover 52 covers the shoes, and then hot air is blown to the shoe uppers of the shoes through a hot air pipe 54, so that the transparent primer on the shoe uppers is dried;

step six, after the transparent primer on the shoe vamp is dried, the first linear driving piece 53 drives the drying cover 52 to move towards the side far away from the intermittent rotating table 1, and then the intermittent rotating table 1 drives the shoe to rotate for 60 degrees, so that the shoe moves from the primary drying station 73 to the wire-shaped glue spraying station 74;

step six, the thread-like glue spraying manipulator 41 drives the glue spraying gun 42 to move, and simultaneously the shoe rotating sleeving mechanism 2 is matched to drive the shoe to rotate, so that the vamp of the shoe is sprayed with the thread-like glue mixed with high-viscosity ink;

step seven, after the spraying of the filament glue is completed, the intermittent rotating table 1 drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the filament glue spraying station 74 to the spot glue applying station 75;

step eight, under the cooperation that the shoe rotating sleeving mechanism 2 drives the shoe to rotate, the dot glue applying mechanism 6 randomly applies dot glue mixed with high-viscosity ink on the vamp of the shoe;

step nine, after the dot glue is applied, the intermittent rotating table 1 drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the dot glue applying station 75 to the secondary drying station 76;

step ten, the first linear driving piece 53 at the secondary drying station 76 drives the drying cover 52 to move towards the side close to the intermittent rotating table 1, so that the drying cover 52 covers the shoes, and then hot air is blown to the shoe uppers through the hot air pipes 54, and the drying of the filament glue and the dot glue on the shoe uppers is realized;

step eleven, after the filament-like glue and the dot-like glue on the shoe vamp are dried, the first linear driving member 53 drives the drying hood 52 to move to the side far away from the intermittent rotating table 1, and then the intermittent rotating table 1 drives the shoe to rotate 60 degrees, so that the shoe moves from the secondary drying station 76 to the loading and unloading station 71, and the manufactured shoe is taken down together with the shoe last 23.

The foregoing is merely a few specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention by using the concept should be construed as infringement of the protection scope of the present invention.

Claims (10)

1. Vamp three-dimensional rubber coating air brushing equipment, its characterized in that: the shoe rotary sleeving mechanism is used for sleeving shoes and driving the shoes to rotate, the plurality of the stations comprise a loading and unloading station, a primer spraying station, a primary drying station, a thread spraying station, a spot-like glue applying station and a secondary drying station which are sequentially arranged, the shoes can be loaded and unloaded at the loading and unloading station and sequentially pass through the primer spraying station, the primary drying station, the thread spraying station, the spot-like glue applying station and the secondary drying station along with the intermittent rotation of the intermittent rotation station, so that the shoe uppers of the shoes are sequentially sprayed with transparent primer, primary dried, thread spraying, spot-like glue applied and secondary dried.

2. The shoe upper stereoscopic glue spraying device according to claim 1, wherein: the automatic primer spraying device is characterized in that a primer spraying manipulator is arranged at the primer spraying station, a paint spray gun is arranged on a tail end gripper seat of the primer spraying manipulator, a wire-shaped glue spraying manipulator is arranged at the wire-shaped glue spraying station, and a glue spray gun is arranged on the tail end gripper seat of the wire-shaped glue spraying manipulator.

3. The shoe upper stereoscopic glue spraying device according to claim 1, wherein: the vamp drying mechanism comprises a drying seat, a drying cover, a first linear driving part and a hot air pipe, wherein the drying seat is arranged on one side of the intermittent rotating table, the drying cover is arranged on one side of the top of the drying seat, the first linear driving part is arranged on the drying seat and used for driving the drying cover to move along the radial direction of the intermittent rotating table, a first guiding component used for guiding the movement of the drying cover is arranged on the drying seat, a drying cavity which is opened to one side of the intermittent rotating table is arranged in the drying cover, at least one hot air pipe is arranged on the inner bottom surface and the inner top surface of the drying cavity, and a plurality of hot air outlets are arranged on the hot air pipe along the length direction of the hot air pipe.

4. The shoe upper stereoscopic glue spraying device according to claim 1, wherein: the spot-type glue applying mechanism comprises a fixed seat, a top cover, a glue dispensing block, an elastic sheet, a poking driving assembly and a swinging lifting assembly, wherein the top cover is fixedly arranged at the top of the fixed seat, a downward open top cavity is arranged in the top cover, a notch communicated with the top cavity is arranged at the top end of the top cover, the elastic sheet and the poking driving assembly are both arranged on the swinging lifting assembly and are positioned in the top cavity, the poking driving assembly is used for poking the elastic sheet to bend and release rebound, the swinging lifting assembly is arranged on the top cover and positioned at the notch and is used for driving the elastic sheet and the poking driving assembly to swing and lift synchronously, the glue dispensing block is fixedly arranged at the bottom of the elastic sheet, a plurality of glue outlet openings are arranged on the bottom end surface of the glue dispensing block, and a plurality of glue inlet pipes are arranged on the glue dispensing block in one-to-one correspondence and are communicated with the glue outlet openings.

5. The shoe upper stereoscopic glue spraying device according to claim 4, wherein: the swing lifting assembly comprises a swing plate, a lifting plate, a swing motor and a second linear driving piece, wherein the swing plate is rotatably installed on the top cover, the swing motor is fixedly installed at the upper end of the top cover, the swing motor can drive the swing plate to swing left and right through an eccentric connecting rod assembly, the lifting plate is arranged under the swing plate, the second linear driving piece is installed on the swing plate and used for driving the lifting plate to lift, a second guide assembly which is used for guiding lifting of the lifting plate is arranged on the swing plate, and the elastic piece and the toggle driving assembly are all arranged at the lower end of the lifting plate.

6. The shoe upper stereoscopic glue spraying device according to claim 5, wherein: the stirring driving assembly comprises a stirring motor, a stirring shaft and a stirring rod, the stirring motor is fixedly arranged on a motor base, the motor base is fixedly arranged at the lower end of the lifting plate, the motor shaft of the stirring motor is fixedly provided with the stirring shaft, the lower end of the stirring shaft downwards extends to the bottom of the elastic sheet, one end of the stirring rod is fixedly arranged at the lower end of the stirring shaft, the other end of the stirring rod is provided with a roller wheel which can be in rolling butt connection with the elastic sheet, and the lower end of the lifting plate is also fixedly provided with a limiting plate which is used for limiting rebound reset of the elastic sheet.

7. The shoe upper stereoscopic glue spraying device according to claim 4, wherein: a bottom cover which can be lifted is arranged below the top cover, a bottom cavity which is opened upwards is arranged in the bottom cover, the bottom cover is connected with the fixing seat in an up-down sliding mode through the sliding assembly, and a third linear driving piece for driving the bottom cover to lift is arranged on the fixing seat.

8. The shoe upper stereoscopic glue spraying device according to claim 1, wherein: the intermittent rotating table comprises an intermittent driving source, a base, a rotating shaft and a rotating disc, wherein the rotating shaft is vertically arranged and rotatably installed on the base through a first bearing, the intermittent driving source is in transmission connection with the lower end of the rotating shaft, and the rotating disc is fixedly installed at the upper end of the rotating shaft.

9. The shoe upper stereoscopic glue spraying device according to claim 8, wherein: the shoe rotary sleeving mechanism comprises a rotary motor, a connecting shaft and a shoe last, wherein the connecting shaft is transversely arranged and rotatably arranged on the rotary table through a second bearing, the rotary motor is arranged on the rotary table and is in transmission connection with one end of the connecting shaft, the other end of the connecting shaft is detachably connected with the shoe last through a magnetic clamping assembly, the shoe is detachably sleeved on the shoe last, the magnetic clamping assembly comprises a first clamping block, a second clamping block, a first magnet and a second magnet, a first clamping groove matched with the second clamping block is formed in the first clamping block, a second clamping groove matched with the first clamping block is formed in the second clamping block, the first clamping block is fixedly arranged at the other end of the connecting shaft, the second clamping block is fixedly arranged on the shoe last, the first clamping block is detachably clamped with the second clamping groove, at least one first clamping block is fixedly arranged in the second clamping groove, at least one first magnet is arranged in the first clamping groove, at least one first magnet is arranged in the second clamping groove, and the first magnet is further provided with a positioning column matched with the first magnet, and the positioning column is further provided with a positioning column.

10. The manufacturing process of the vamp three-dimensional gluing spray painting equipment is characterized by comprising the following steps of: the vamp three-dimensional gluing spray painting equipment according to any one of claims 1-9 is adopted for manufacturing, and comprises the following steps:

step one, mounting shoes sleeved on shoe trees on a connecting shaft together through a magnetic clamping assembly;

step two, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the loading and unloading station to the primer spraying station;

step three, the primer spraying manipulator drives the paint spraying gun to move, and simultaneously the rotating sleeving mechanism of the shoes is matched to drive the shoes to rotate, so that transparent primer is sprayed on the vamps of the shoes;

step four, after the transparent primer spraying is completed, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the primer spraying station to the primary drying station;

fifthly, a first linear driving piece at a primary drying station drives a drying cover to move to one side close to the intermittent rotating table, the drying cover covers the shoes, and then hot air is blown to the shoe uppers of the shoes through hot air pipes, so that the transparent primer on the shoe uppers is dried;

step six, after the transparent primer on the shoe vamp is dried, the first linear driving piece drives the drying cover to move towards one side far away from the intermittent rotating table, and then the intermittent rotating table drives the shoe to rotate for 60 degrees, so that the shoe moves from the primary drying station to the wire-like glue spraying station;

step six, the thread-like glue spraying manipulator drives the glue spraying gun to move, and simultaneously the shoe rotating sleeving mechanism is matched to drive the shoe to rotate, so that the vamp of the shoe is sprayed with the thread-like glue mixed with the high-viscosity ink;

step seven, after the spraying of the filament glue is completed, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the filament glue spraying station to the spot glue applying station;

step eight, the dot glue applying mechanism is matched with the shoe rotating sleeving mechanism to drive the shoe to rotate, so that dot glue mixed with high-viscosity ink is randomly applied to the vamp of the shoe;

step nine, after the application of the punctiform adhesive is completed, the intermittent rotating table drives the shoes to rotate for 60 degrees, so that the shoes are transferred from the punctiform adhesive application station to the secondary drying station;

step ten, a first linear driving piece at the secondary drying station drives a drying cover to move towards one side close to the intermittent rotating table, the drying cover covers the shoes, and then hot air is blown to the shoe uppers of the shoes through a hot air pipe, so that the drying of the filament glue and the dot glue on the shoe uppers is realized;

step eleven, after the silk glue and the dot glue on the shoe vamp are dried, the first linear driving piece drives the drying cover to move towards one side far away from the intermittent rotating table, and then the intermittent rotating table drives the shoe to rotate for 60 degrees, so that the shoe moves from the secondary drying station to the loading and unloading station, and the manufactured shoe and the shoe last are taken down together.