CN110281688B - Processing method of cloth flame-retardant decorative sticker - Google Patents
Processing method of cloth flame-retardant decorative sticker Download PDFInfo
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- CN110281688B CN110281688B CN201910590076.7A CN201910590076A CN110281688B CN 110281688 B CN110281688 B CN 110281688B CN 201910590076 A CN201910590076 A CN 201910590076A CN 110281688 B CN110281688 B CN 110281688B
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- base cloth
- push rod
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- roller
- flame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06G—MECHANICAL OR PRESSURE CLEANING OF CARPETS, RUGS, SACKS, HIDES, OR OTHER SKIN OR TEXTILE ARTICLES OR FABRICS; TURNING INSIDE-OUT FLEXIBLE TUBULAR OR OTHER HOLLOW ARTICLES
- D06G1/00—Beating, brushing, or otherwise mechanically cleaning or pressure cleaning carpets, rugs, sacks, hides, or other skin or textile articles or fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06Q—DECORATING TEXTILES
- D06Q1/00—Decorating textiles
- D06Q1/12—Decorating textiles by transferring a chemical agent or a metallic or non-metallic material in particulate or other form, from a solid temporary carrier to the textile
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- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a processing method of a cloth flame-retardant decorative sticker, wherein the cloth flame-retardant decorative sticker comprises a flame-retardant spray-painting coating, base cloth, flame-retardant pressure-sensitive adhesive and 160G of double-plastic G paper, and the processing steps of the cloth flame-retardant decorative sticker comprise: a. printing; b. gold stamping; c. gluing; d. slitting; the coating and the bonding layer of the product are both added with flame-retardant components, so that the aim of self-extinguishing of open fire is fulfilled, the flame-retardant purpose of the decorative sticker is achieved, and the stability of the product is improved and the hardness and the stiffness of the product are improved by adopting imported G paper and a double-spraying process.
Description
Technical Field
The invention belongs to the technical field of self-adhesive stickers, and particularly relates to a processing method of a cloth flame-retardant decorative sticker.
Background
The existing cloth decorative sticker has flammable properties of a coating and a pressure-sensitive adhesive, belongs to flammable products, has uncertain safety factors, adopts 140g of single plastic K paper as base paper, is easy to absorb moisture, and has general hardness and stiffness.
Disclosure of Invention
The invention provides a processing method of a fabric flame-retardant decorative sticker, aiming at overcoming the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the processing method of the fabric flame-retardant decorative sticker comprises the following steps of:
a. printing: when in printing, the printing plate is stuck on the printing plate cylinder by using double-sided adhesive, the impression cylinder realizes printing by the elasticity of the impression cylinder, and the flame-retardant coating is printed on the base cloth;
b. gold stamping: the electrochemical aluminum is heated and impressed on the base cloth through a metal plate with pictures and texts;
c. gluing: putting the base cloth subjected to gold stamping into a gluing machine, coating a flame-retardant pressure-sensitive adhesive on the back surface of the base cloth, and then introducing the base cloth into a drying box to dry the moisture in the glue;
d. slitting: cutting the finished product according to the size requirement of the product, cutting the decorative sticker into a required size, and packaging the cut product;
the glue spreader in the step c comprises a processing box, a first feed roller, a second feed roller, a third feed roller and a glue spreading device, wherein the first feed roller, the second feed roller and the third feed roller are arranged in the processing box, the glue spreading device is arranged on one side of the third feed roller, the first feed roller, the second feed roller and the third feed roller are arranged in a triangular structure, a feed port is formed in the side wall of one side of the processing box, a discharge port is formed in the side wall of the other side of the processing box, a first sliding groove is further formed in the side wall of the processing box, a first sliding block is arranged in the first sliding groove, an installation frame is arranged on the first sliding block, a rotating roller is arranged on the installation frame, a plurality of bristles are arranged on the rotating roller, a material receiving; when the second feeding roller rotates, the rotating roller can be driven to rotate; after the base cloth is gilded, the base cloth extends into a processing box from a feeding port, the base cloth is wound on three feeding rollers to be conveyed, the base cloth is conveyed in a triangular structure under the arrangement of the three feeding rollers, the middle part of the base cloth is higher than the two sides of the base cloth, the middle part and the two sides of the base cloth form a vertical surface, the position of a first sliding block in a first sliding groove is adjusted, bristles on a rotating roller are moved to a position contacting with the base cloth, the rotating roller is driven to rotate when the second feeding roller drives the base cloth to move, the bristles contact with the base cloth to scrape off dust on the base cloth, and the scraped off dust falls into a material receiving box; and after being scraped, the dust on the surface of the base cloth continuously moves forwards along with the feeding roller, so that the base cloth moves to the gluing device, and the gluing operation on the base cloth is completed.
Flame-retardant components are added into a coating layer and a bonding layer of the product, so that the aim of self extinguishing of open fire is fulfilled, the flame-retardant aim of the decorative sticker is fulfilled, and the stability of the product is improved and the hardness and the stiffness of the product are improved by adopting imported G paper and a double-spraying process; before the base cloth is coated with the glue, the dust on the surface of the base cloth is firstly scraped, so that the gluing effect of the base cloth is improved, and the influence on the adhesiveness of the glue caused by the fact that the base cloth is excessively stuck and blocked by the dust is avoided; the first sliding block is matched with the first sliding groove, so that the position of the rotary roller is convenient to adjust, the bristles on the rotary roller are always in contact with the surface of the base cloth, the dust on the surface of the base cloth is conveniently scraped, the rotary roller is suitable for various base cloth with different thicknesses, and the application range of the glue spreader is widened; the surface of the base cloth is cleaned by the bristles, so that the base cloth is prevented from being damaged in the ash cleaning process, and the processing flow of the decorative paste is continuously carried out; the scraped dust is collected through the material receiving box, so that the dust is prevented from falling on the base cloth again, and the cleaning effect on the base cloth is improved; the middle of the base cloth is in a convex state due to the triangular distribution of the three feeding rollers, and dust scraped from the base cloth through the bristles drops downwards under the action of gravity, so that the dust is collected in the material receiving box and is convenient to treat.
And (b) after the base cloth in the step (a) is printed, pushing the drying rack with the base cloth into a drying room, wherein the temperature of the drying room is 50 ℃, and the drying time is 25 min.
And the base cloth is pushed out of the drying room after being dried in the drying room and is naturally dried indoors.
The temperature of the drying box in the step c is 60 ℃.
Two ends of the rotating roller are respectively provided with a movable groove, a movable block is arranged in each movable groove, a connecting spring is arranged on the side wall of each movable block, a baffle is arranged in each movable groove, and one end of each connecting spring is connected with the side wall of each baffle; the inner wall of the mounting frame is provided with a mounting groove, and the inner wall of the mounting frame is provided with a fifth push rod matched with the movable block; a first connecting rod is hinged to the side wall of the fifth push rod, a second connecting rod is hinged in the mounting groove, the first connecting rod and the second connecting rod are hinged to one point, and a limiting spring matched with the first connecting rod and the second connecting rod is arranged in the mounting groove; the base cloth is conveyed in the treatment box under the driving of the feed roller, the base cloth is contacted with the brush hair on the rotating roller when moving to scrape off the dust on the base cloth, the second feed roller drives the rotating roller to rotate when rotating, the side wall is contacted with the fifth push rod when the rotating roller rotates, the fifth push rod pushes the movable block to move in the movable groove, the connecting spring is stressed and contracted along with the movement of the movable block, the movable block cannot move continuously after the movable block moves to one side of the baffle plate, the rotating roller rotates continuously, the movable block pushes the fifth push rod to rotate towards the direction of the installation groove, the fifth push rod pushes the first connecting rod and the second connecting rod to rotate around the connecting point, the fifth push rod enters the installation groove and is not contacted with the movable block, the connecting spring pushes the movable block to move along the inner wall of the movable groove, the movable block collides with the baffle plate, the rotating roller vibrates under the collision between the movable block and the baffle plate to, cleaning the bristles; under the mutual cooperation of the movable block and the fifth push rod, the rotary roller automatically vibrates when rotating so as to shake off dust on the bristles, clean the dust on the bristles, prevent the dust on the bristles from being stained on the base cloth again and improve the cleaning effect on the base cloth; the baffle does the biggest distance that the movable block removed and prescribes a limit to, promotes the cooperation effect of movable block and activity groove, and the movable block contacts with the baffle under the connecting spring effect, makes the movable block produce the striking effect to the baffle, makes the roller of changeing discontinuous spontaneous vibrations when rotating to do the self-cleaning to the dust on the roller of changeing.
Two ends of the first sliding block are respectively provided with a cavity, two partition plates are arranged in the cavity, the cavity is divided into a first cavity and a second cavity by the partition plates, the two first cavities are respectively arranged on two sides of the second cavity, a first push rod penetrates through the first cavity, one end of the first push rod is provided with a first push plate, a second push rod penetrates through the second cavity, one end of the second push rod is provided with a second push plate, a rubber pad is arranged on the second push plate, and the other end of the second push rod is provided with a third push plate; the partition plate is provided with an opening, and the first push rod is connected with the first sliding block through threads; when the base cloth enters the treatment box and is placed on the feeding roller, the first sliding block is pushed along the first sliding groove, after the first sliding block moves to a designated position in the first sliding groove, the first push rod is rotated, the first push rod moves towards the cavity under the thread fit, the first push rod pushes the first push plate to move towards the inside of the first cavity, the first push plate pushes air in the first cavity into the second cavity, the air pushes the third push plate to move after entering the second cavity, the third push plate pushes the second push rod to move towards the outside of the second cavity, the second push plate is in contact with the inner wall of the mounting frame, the first sliding block is fixed, and the mounting frame is fixed at the designated position so that the bristles can clean the surface of the base cloth; the friction force between the second push plate and the mounting frame is improved under the action of the rubber pad, so that the first sliding block is fixed, and the first sliding block is prevented from moving in the first sliding groove; under the mutual matching of the second push plate and the inner wall of the mounting frame, the first sliding block can be fixed in the first sliding groove no matter the first sliding block moves to any position of the first sliding groove, so that the contact effect of the bristles and the base cloth is ensured, the base cloth is contacted with the bristles during moving, and the base cloth is cleaned; under the matching of the threads, the first push rod moves into the cavity in the rotating process so as to control the moving distance of the first push rod and avoid the damage to the cavity caused by the excessive entering of the first push rod into the cavity; under screw-thread fit, play limiting displacement to first push rod, make first push rod difficult follow the cavity after entering into the cavity and deviate from, guarantee the contact effect of second push pedal and mounting bracket inner wall to play the fixed action to first slider, guarantee the contact effect of brush hair and base cloth.
The invention has the following advantages: the coating and the bonding layer of the product are both added with flame-retardant components, so that the aim of self-extinguishing of open fire is fulfilled, the flame-retardant purpose of the decorative sticker is achieved, and the stability of the product is improved and the hardness and the stiffness of the product are improved by adopting imported G paper and a double-spraying process.
Drawings
FIG. 1 is a schematic structural view of the fabric flame-retardant decorative sticker of the present invention.
FIG. 2 is a schematic view of the structure of the glue spreader of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of fig. 2 at B.
FIG. 5 is a first cross-sectional view of the glue applicator of the present invention.
FIG. 6 is a second cross-sectional view of the glue applicator of the present invention.
Fig. 7 is an enlarged view of fig. 6 at C.
FIG. 8 is a third schematic sectional view of the glue applicator of the present invention.
Fig. 9 is an enlarged view of fig. 8 at D.
FIG. 10 is a fourth schematic cross-sectional view of the applicator of the present invention.
Fig. 11 is an enlarged view of fig. 10 at E.
FIG. 12 is a schematic cross-sectional view of a fifth embodiment of the applicator of the present invention.
Fig. 13 is an enlarged view of fig. 12 at F.
Fig. 14 is a sixth schematic cross-sectional view of the applicator of the present invention.
Fig. 15 is an enlarged view at G in fig. 14.
Detailed Description
A processing method of a cloth flame-retardant decorative sticker is characterized by comprising the following steps: the cloth flame-retardant decorative sticker comprises a flame-retardant spray painting coating 10, base cloth 20, flame-retardant pressure-sensitive adhesive 30 and 160G of double-plastic G paper 40, and the processing steps of the cloth flame-retardant decorative sticker comprise: a. printing: when in printing, the printing plate is stuck on the printing plate cylinder by using double-sided adhesive, the impression cylinder realizes printing by the elasticity of the impression cylinder, and the flame-retardant coating is printed on the base cloth; b. gold stamping: the electrochemical aluminum is heated and impressed on the base cloth through a metal plate with pictures and texts; c. gluing: putting the base cloth subjected to gold stamping into a gluing machine, coating a flame-retardant pressure-sensitive adhesive on the back surface of the base cloth, and then introducing the base cloth into a drying box to dry the moisture in the glue; d. slitting: cutting the finished product according to the size requirement of the product, cutting the decorative sticker into a required size, and packaging the cut product; b, after the base cloth in the step a is printed, pushing the drying rack with the base cloth into a drying room, wherein the temperature of the drying room is 50 ℃, and the drying time is 25 min; the base cloth is dried in a drying room, pushed out of the drying room and naturally dried indoors; the temperature of the drying box in the step c is 60 ℃.
As shown in fig. 1-15, the glue spreader in step c includes a processing box 1, a first feeding roller 14, a second feeding roller 15, a third feeding roller 16 disposed in the processing box 1, and a glue spreading device (not shown in the figure) disposed on one side of the third feeding roller 16, the glue spreading device has the same structure as the glue spreading device in the prior art, and is not repeated herein, the first feeding roller 14, the second feeding roller 15, and the third feeding roller 16 are disposed in a triangular structure, a feeding port 11 is disposed on a side wall of the processing box 1, a discharging port 12 is disposed on the other side wall, a first chute is further disposed on the side wall of the processing box 1, a first slide block is disposed in the first chute, an installation frame 2 is disposed on the first slide block, a rotating roller 21 is disposed on the installation frame 2, a plurality of bristles are disposed on the rotating roller 21, a material receiving box 3 is disposed below the installation frame 2, the material receiving box 3 is inserted into the processing box 1; when the second feeding roller 15 rotates, the rotating roller 21 can be driven to rotate; after the base cloth is gilded, the base cloth extends into the processing box 1 from the feed port 11 and is wound on three feeding rollers for conveying, the base cloth is conveyed in a triangular structure under the arrangement of the three feeding rollers, the middle part of the base cloth is higher than the two sides of the base cloth, the middle part and the two sides of the base cloth form a vertical surface, the position of a first sliding block in a first sliding chute is adjusted, bristles on a rotating roller 21 move to a position contacting with the base cloth, the rotating roller 21 is driven to rotate when the base cloth is driven to move by a second feeding roller 15, the bristles contact with the base cloth to scrape off dust on the base cloth, and the scraped off dust falls into the material receiving box 3; and after being scraped, the dust on the surface of the base cloth continuously moves forwards along with the feeding roller, so that the base cloth moves to the gluing device, and the gluing operation on the base cloth is completed.
Before the base cloth is coated with the glue, the dust on the surface of the base cloth is firstly scraped, so that the gluing effect of the base cloth is improved, and the influence on the adhesiveness of the glue caused by the fact that the base cloth is excessively stuck and blocked by the dust is avoided; the first sliding block is matched with the first sliding groove, so that the position of the rotary roller is convenient to adjust, the bristles on the rotary roller are always in contact with the surface of the base cloth, the dust on the surface of the base cloth is conveniently scraped, the rotary roller is suitable for various base cloth with different thicknesses, and the application range of the glue spreader is widened; the surface of the base cloth is cleaned by the bristles, so that the base cloth is prevented from being damaged in the ash cleaning process, and the processing flow of the decorative paste is continuously carried out; the scraped dust is collected through the material receiving box, so that the dust is prevented from falling on the base cloth again, and the cleaning effect on the base cloth is improved; the middle of the base cloth is in a convex state due to the triangular distribution of the three feeding rollers, and dust scraped from the base cloth through the bristles drops downwards under the action of gravity, so that the dust is collected in the material receiving box and is convenient to treat.
A movable door 13 is arranged on the side wall of the treatment box, the top end of the movable door is hinged on the side wall of the treatment box, a third connecting rod 131 is rotatably connected on the side wall of the movable door, a limiting rod 132 is arranged on the side wall of the third connecting rod, a limiting block 17 matched with the limiting rod is arranged on the side wall of the treatment box, and one end of a first sliding chute is communicated with the outer side of the treatment box; when the movable door covers the processing box, the movable door plays a role in sealing the processing box, and prevents external dust from entering the processing box to affect the gluing of the base cloth; when the movable door is covered on the treatment box, the third connecting rod is rotated to enable the limiting rod to be embedded between the limiting blocks, the limiting rod and the limiting blocks are mutually matched to play a role in fixing the movable door, and the matching effect of the movable door and the treatment box is improved; the first sliding groove is closed under the action of the movable door, so that the first sliding block is prevented from moving out of the first sliding groove, and the matching effect of the first sliding block and the first sliding groove is improved; when the brush hair is cleared up to needs, rotate the third connecting rod, make the gag lever post deviate from the stopper, up upset dodge gate makes the dodge gate rotate round the tie point, promotes first slider along first spout to take out the mounting bracket from handling the incasement, be convenient for clear up the brush hair on the commentaries on classics roller.
Two ends of the rotating roller 21 are respectively provided with a movable groove 211, a movable block 212 is arranged in the movable groove 211, the side wall of the movable block 212 is provided with a connecting spring 213, a baffle is arranged in the movable groove 211, and one end of the connecting spring 213 is connected with the side wall of the baffle; an installation groove is formed in the inner wall of the installation frame 2, and a fifth push rod 27 matched with the movable block 212 is arranged on the inner wall of the installation frame 2; a first connecting rod 271 is hinged to the side wall of the fifth push rod 27, a second connecting rod 28 is hinged in the installation groove, the first connecting rod 271 and the second connecting rod 28 are hinged at one point, and a limiting spring 29 matched with the first connecting rod 271 and the second connecting rod 28 is arranged in the installation groove; the limiting spring is right opposite to the hinged part of the first connecting rod and the second connecting rod; the base cloth is conveyed in the treatment box 1 under the driving of the feed roller, the base cloth contacts with bristles on the rotating roller 21 when moving to scrape off dust on the base cloth, the second feed roller 15 drives the rotating roller 21 to rotate when rotating, the side wall of the rotating roller 21 contacts with a fifth push rod 27 when rotating, the fifth push rod 27 pushes the movable block 212 to move in the movable groove, the connecting spring 213 is stressed and contracted along with the movement of the movable block 212, when the movable block 212 moves to one side of the baffle, the movable block 212 cannot move continuously, the rotating roller 21 rotates continuously, the movable block 212 pushes the fifth push rod 27 to rotate towards the installation groove direction, the fifth push rod pushes the first connecting rod 271 and the second connecting rod 28 to rotate around the connecting point, the fifth push rod 27 enters the installation groove and does not contact with the movable block 212, the connecting spring 213 pushes the movable block 212 to move along the inner wall of the movable groove 211, the movable block 212 collides with the baffle, the rotating roller 21 vibrates under the collision of the movable block 212 and the baffle, shaking off dust on the bristles to clean the bristles; under the mutual cooperation of the movable block and the fifth push rod, the rotary roller automatically vibrates when rotating so as to shake off dust on the bristles, clean the dust on the bristles, prevent the dust on the bristles from being stained on the base cloth again and improve the cleaning effect on the base cloth; the baffle does the biggest distance that the movable block removed and prescribes a limit to, promotes the cooperation effect of movable block and activity groove, and the movable block contacts with the baffle under the connecting spring effect, makes the movable block produce the striking effect to the baffle, makes the roller of changeing discontinuous spontaneous vibrations when rotating to do the self-cleaning to the dust on the roller of changeing.
The two ends of the rotating roller are respectively provided with a first driving wheel 22, the inner wall of the treatment box is provided with a second driving wheel 120 matched with the first driving wheel, the second driving wheel is connected with a second feeding roller through a driving belt 18, the second driving wheel is provided with a driving groove, the driving belt is wound in the driving groove, when the second feeding roller rotates, the second driving wheel is driven to rotate under the action of the driving belt, so that the second driving wheel drives the first driving wheel to rotate, under the mutual matching of the first driving wheel and the second driving wheel, the rotating direction of the rotating roller is opposite to the moving direction of the base cloth, the contact effect of the bristles and the base cloth is improved, dust on the base cloth is better cleaned under the action of the bristles, and the rotating roller rotates downwards due to the upward movement of the base cloth, so that the scraped dust is driven by the bristles to fall downwards so as to be collected in the material receiving box; the diameter of the first driving wheel is larger than that of the second driving wheel, the rotating roller is decelerated through the diameter difference of the first driving wheel and the second driving wheel, bristles slowly rotate when contacting with the base cloth, damage to the base cloth caused by the bristles is avoided, and the contact effect of the bristles and the base cloth is improved.
A second chute 19 is arranged on the inner wall of the treatment box, a second sliding block is arranged in the second chute, a fastening wheel 110 is arranged on the second sliding block, a fixing spring is arranged on the side wall of the second sliding block, one end of the fixing spring is fixed on the inner wall of the second chute, a driving belt is wound on the fastening wheel, the driving belt is always in a tight state under the action of the fastening wheel, and the matching effect of the second feeding roller and the second driving wheel is ensured; under the mutual matching of the second sliding chute and the second sliding block, the fastening wheel can move within a certain range, so that the transmission belt is adapted to the movement of the first sliding block in the first sliding chute, the rotating roller can also rotate under the action of the second feeding roller after moving, and the operation stability of the equipment is improved; make the tight pulley contact with the drive belt all the time under the fixed spring effect, make the drive belt be in the tensioning state, guarantee the cooperation effect of second feed roller and second drive wheel.
Two ends of the first sliding block are respectively provided with a cavity 214, two partition plates are arranged in the cavity 214, the cavity 214 is divided into a first cavity and a second cavity by the partition plates, the two first cavities are respectively arranged on two sides of the second cavity, a first push rod 23 penetrates through the first cavity, one end of the first push rod 23 is provided with a first push plate, a second push rod 24 penetrates through the second cavity, one end of the second push rod 24 is provided with a second push plate 241, a rubber pad is arranged on the second push plate 241, and a third push plate is arranged at the other end of the second push rod 24; an opening is formed in the partition plate, and the first push rod 23 is connected with the first sliding block through threads; when the base cloth enters the processing box 1 and is placed on the feeding roller, the first sliding block is pushed along the first sliding groove, after the first sliding block moves to a designated position in the first sliding groove, the first push rod 23 is rotated, the first push rod 23 moves towards the cavity under the thread fit, the first push rod 23 pushes the first push plate to move towards the inside of the first cavity, the first push plate pushes air in the first cavity into the second cavity, the air pushes the third push plate to move after entering the second cavity, the third push plate pushes the second push rod 24 to move towards the outside of the second cavity, the second push plate 241 is in contact with the inner wall of the mounting frame 2, the first sliding block is fixed, and the mounting frame 2 is fixed at a designated position so that the brush bristles clean the surface of the base cloth; the friction force between the second push plate and the mounting frame is improved under the action of the rubber pad, so that the first sliding block is fixed, and the first sliding block is prevented from moving in the first sliding groove; under the mutual matching of the second push plate and the inner wall of the mounting frame, the first sliding block can be fixed in the first sliding groove no matter the first sliding block moves to any position of the first sliding groove, so that the contact effect of the bristles and the base cloth is ensured, the base cloth is contacted with the bristles during moving, and the base cloth is cleaned; under the matching of the threads, the first push rod moves into the cavity in the rotating process so as to control the moving distance of the first push rod and avoid the damage to the cavity caused by the excessive entering of the first push rod into the cavity; under screw-thread fit, play limiting displacement to first push rod, make first push rod difficult follow the cavity after entering into the cavity and deviate from, guarantee the contact effect of second push pedal and mounting bracket inner wall to play the fixed action to first slider, guarantee the contact effect of brush hair and base cloth.
The nut sleeve 26 is arranged at one end of the first push rod, and after the first push rod rotates to enter the cavity, the nut sleeve is rotated to move towards one side of the processing box along the first push rod until the end face of the nut sleeve is contacted with the side wall of the processing box, so that the nut sleeve plays a role in fixing the first push rod, the first push rod is prevented from moving, the contact effect of the second push plate and the inner wall of the first sliding groove is improved, and a good fixing effect is achieved on the first sliding block.
A third sliding groove 130 is formed in the side wall of the treatment box, a third sliding block is arranged in the third sliding groove, a second driving wheel is arranged on the third sliding block, a third push rod 25 is arranged on the side wall of the mounting frame, a fourth push rod 1201 is arranged on the third sliding block, the third push rod is arranged in the first sliding groove in a penetrating mode, the fourth push rod is arranged in the third sliding groove in a penetrating mode, a first through groove matched with the third push rod is formed in the side wall of the first sliding groove, and a second through groove matched with the fourth push rod is formed in the side wall of the third sliding groove; a first sleeve 210 is arranged on the third push rod, a second sleeve is arranged on the fourth push rod, the first sleeve and the second sleeve are connected through a third connecting rod, and under the action of the first sleeve and the second sleeve, the relative positions of the third push rod and the fourth push rod are controlled, so that the positions of the first driving wheel and the second driving wheel are controlled, and the first driving wheel and the second driving wheel are always in a mutually matched state; when the first sliding block moves in the first sliding groove, the third sliding block moves in the third sliding groove, so that the second driving wheel moves together with the first driving wheel, the second feeding roller is guaranteed to drive the rotating roller to rotate when rotating, and the contact effect of the bristles and the base cloth is improved.
A through hole matched with the material receiving box is formed in the side wall of the treatment box, and a supporting plate matched with the material receiving box is arranged in the treatment box; the material receiving box penetrates through the through hole, the side wall of the material receiving box is provided with a connecting frame 31, a limiting plate 32 penetrates through the connecting frame, and the limiting plate can move along the inner wall of the connecting frame; the side wall of the material receiving box is rotatably connected with a rotary table 33, the side wall of the rotary table is provided with a convex block 331, and the limiting plate is provided with a groove matched with the convex block; when the material receiving box is installed, the lug is not in contact with the limiting plate, the limiting plate is positioned on the side wall of the material receiving box, the turntable is rotated after the material receiving box is inserted into the processing box, the lug is embedded into the groove, the limiting plate is pushed by the lug to move towards the outer side of the material receiving box, one end of the limiting plate protrudes out of the side wall of the material receiving box and is in contact with the side wall of the processing box, the limiting plate plays a limiting role in limiting the material receiving box, and the material receiving box is fixed in the processing box so as to uniformly; after the dust in the material receiving box is collected, the rotary disc is rotated to enable the lug to be separated from the limiting plate to be in contact with the limiting plate, the limiting plate is pushed to one side of the material receiving box, and the material receiving box is pushed out from the processing box so as to process the dust in the material receiving box.
After the base cloth is gilded, the base cloth enters a treatment box from a feed inlet, the base cloth is wound on three feed rollers, the base cloth is pushed to move in the treatment box under the action of the feed rollers, a second feed roller rotates to drive a rotary roller to rotate, so that bristles on the rotary roller are contacted with the surface of the base cloth when rotating, dust on the surface of the base cloth is scraped under the action of the bristles to clean the base cloth, the scraped dust directly falls into a material receiving box, and a movable block of the rotary roller intermittently collides with a baffle when rotating to enable the rotary roller to vibrate, so that the dust on the bristles can be shaken down into the material receiving box, and the bristles are self-cleaned; the base cloth is conveyed to the position of the gluing device after being cleaned, the gluing operation of the base cloth is completed under the action of the gluing device, and the glued base cloth is discharged from the discharge port so as to rapidly enter the next treatment process.
Claims (2)
1. A processing method of a cloth flame-retardant decorative sticker is characterized by comprising the following steps: the cloth flame-retardant decorative sticker comprises a flame-retardant spray painting coating (10), base cloth (20), flame-retardant pressure-sensitive adhesive (30) and 160G of double-plastic G paper (40), and the processing steps of the cloth flame-retardant decorative sticker comprise:
step a, printing: when in printing, the printing plate is stuck on the printing plate cylinder by using double-sided adhesive, the impression cylinder realizes printing by the elasticity of the impression cylinder, and the flame-retardant coating is printed on the base cloth;
step b, gold stamping: the electrochemical aluminum is heated and impressed on the base cloth through a metal plate with pictures and texts;
step c, gluing: putting the base cloth subjected to gold stamping into a gluing machine, coating a flame-retardant pressure-sensitive adhesive on the back surface of the base cloth, and then introducing the base cloth into a drying box to dry the moisture in the glue;
d, slitting: cutting the finished product according to the size requirement of the product, cutting the decorative sticker into a required size, and packaging the cut product;
wherein the glue spreader in the step c comprises a processing box (1), a first feed roller (14), a second feed roller (15), a third feed roller (16) and a glue spreading device arranged on one side of the third feed roller (16) which are arranged in the processing box (1), the first feed roller (14), the second feed roller (15) and the third feed roller (16) are arranged in a triangular structure, a feed port (11) is arranged on the side wall of one side of the processing box (1), a discharge port (12) is arranged on the side wall of the other side of the processing box, a first chute is further arranged on the side wall of the processing box (1), a first slide block is arranged in the first chute, an installation frame (2) is arranged on the first slide block, a rotating roller (21) is arranged on the installation frame (2), a plurality of brush hairs are arranged on the rotating roller (21), a material receiving box (3) is arranged below the installation frame (2), the material receiving box (3) is inserted into the treatment box (1); when the second feeding roller (15) rotates, the rotating roller (21) can be driven to rotate; after gilding of the base cloth is finished, the base cloth extends into the processing box (1) from the feed inlet (11), the base cloth is wound on the three feeding rollers to be conveyed, the base cloth is conveyed in a triangular structure under the arrangement of the three feeding rollers, the middle part of the base cloth is higher than the two sides of the base cloth, the middle part and the two sides of the base cloth form a vertical surface, the position of the first sliding block in the first sliding groove is adjusted, bristles on the rotating roller (21) move to a position in contact with the base cloth, the second feeding roller (15) drives the base cloth to move, the rotating roller (21) is driven to rotate, the bristles are in contact with the base cloth to scrape off dust on the base cloth, and the scraped dust falls into the material receiving box (3); the dust on the surface of the base cloth is scraped off and then continuously moves forwards along with the feeding roller, so that the base cloth moves to the gluing device, and the gluing operation on the base cloth is completed; b, after the base cloth in the step a is printed, pushing the drying rack with the base cloth into a drying room, wherein the temperature of the drying room is 50 ℃, and the drying time is 25 min; the base cloth is dried in a drying room, pushed out of the drying room and naturally dried indoors; the temperature of the drying box in the step c is 60 ℃; two ends of the rotary roller (21) are respectively provided with a movable groove (211), a movable block (212) is arranged in the movable groove (211), the side wall of the movable block (212) is provided with a connecting spring (213), a baffle is arranged in the movable groove (211), and one end of the connecting spring (213) is connected with the side wall of the baffle; an installation groove is formed in the inner wall of the installation frame (2), and a fifth push rod (27) matched with the movable block (212) is arranged on the inner wall of the installation frame (2); a first connecting rod (271) is hinged to the side wall of the fifth push rod (27), a second connecting rod (28) is hinged to the mounting groove, the first connecting rod (271) and the second connecting rod (28) are hinged to one point, and a limiting spring (29) matched with the first connecting rod (271) and the second connecting rod (28) is arranged in the mounting groove; the base cloth is conveyed in the treatment box (1) under the driving of the feeding roller, the base cloth is contacted with bristles on the rotating roller (21) when moving, dust on the base cloth is scraped, the second feeding roller (15) drives the rotating roller (21) to rotate when rotating, the side wall of the rotating roller (21) is contacted with a fifth push rod (27) when rotating, the fifth push rod (27) pushes the movable block (212) to move in the movable groove, the connecting spring (213) is stressed and contracted along with the movement of the movable block (212), when the movable block (212) moves to one side of the baffle plate, the movable block (212) cannot continue to move, the rotating roller (21) continues to rotate, the movable block (212) pushes the fifth push rod (27) to rotate towards the direction of the installation groove, the fifth push rod pushes the first connecting rod (271) and the second connecting rod (28) to rotate around the connecting point, the fifth push rod (27) enters into the installation groove and is not contacted with the movable block (212), the connecting spring (213) pushes the movable block (212) to move along the inner wall of the movable groove (211), the movable block (212) collides with the baffle, the rotary roller (21) vibrates under the impact of the movable block (212) and the baffle, dust on the bristles is shaken off, and the bristles are cleaned.
2. The processing method of the cloth flame-retardant decorative sticker according to claim 1, characterized in that: two ends of the first sliding block are respectively provided with a cavity (214), two partition plates are arranged in the cavity (214), the cavity (214) is divided into a first cavity and a second cavity by the partition plates, the two first cavities are respectively arranged on two sides of the second cavity, a first push rod (23) penetrates through the first cavity, one end of the first push rod (23) is provided with a first push plate, a second push rod (24) penetrates through the second cavity, one end of the second push rod (24) is provided with a second push plate (241), a rubber pad is arranged on the second push plate (241), and the other end of the second push rod (24) is provided with a third push plate; an opening is formed in the partition plate, and the first push rod (23) is connected with the first sliding block through threads; when the base cloth enters the processing box (1) and is placed on the feeding roller, the first sliding block is pushed along the first sliding groove, after the first sliding block moves to a designated position in the first sliding groove, the first push rod (23) is rotated, the first push rod (23) moves towards the cavity under the thread fit, the first push rod (23) pushes the first push plate to move towards the inside of the first cavity, the first push plate pushes air in the first cavity into the second cavity, the air pushes the third push plate to move after entering the second cavity, the third push plate pushes the second push rod (24) to move towards the outside of the second cavity, the second push plate (241) is in contact with the inner wall of the mounting frame (2), the first sliding block is fixed, and the mounting frame (2) is fixed at the designated position to enable bristles to clean the surface of the base cloth.
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| CN201910590076.7A CN110281688B (en) | 2019-06-29 | 2019-06-29 | Processing method of cloth flame-retardant decorative sticker |
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| CN110694866A (en) * | 2019-10-25 | 2020-01-17 | 浙江索凡胶粘制品有限公司 | Glue spreader |
| CN113275204A (en) * | 2020-03-19 | 2021-08-20 | 安泰科技股份有限公司 | Equipment and method for continuously coating insulating coating on amorphous nanocrystalline strip |
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| JPH0772797A (en) * | 1993-09-03 | 1995-03-17 | Nishiyodo Mark Seisakusho:Kk | Laminated sticker and its production |
| CN101497502A (en) * | 2008-02-03 | 2009-08-05 | 陈威 | Stained paper for decorating glass inter space, glass mirror face surface and manufacturing process thereof |
| JP5598793B2 (en) * | 2009-08-26 | 2014-10-01 | 貫太郎 野村 | Fabric seal, silk fabric seal, and manufacturing method thereof |
| CN102991062B (en) * | 2011-09-15 | 2014-12-17 | 昆山福泰涂布科技有限公司 | High temperature resistance wrapping paper and high temperature resistance release paper |
| CN203593907U (en) * | 2013-10-21 | 2014-05-14 | 江阴万高塑业有限公司 | Easy-to-strip artificial leather |
| CN204776388U (en) * | 2015-07-02 | 2015-11-18 | 唐山恒德润科技发展有限公司 | Formula of moulding plastics plastic bottle with cold perm label |
| CN205731813U (en) * | 2016-06-06 | 2016-11-30 | 江苏维格新材料科技有限公司 | A kind of wrapping paper cleaning glue spreading apparatus |
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