CN213226803U - Ceramic tile decoration device with clear decoration effect - Google Patents

Ceramic tile decoration device with clear decoration effect Download PDF

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Publication number
CN213226803U
CN213226803U CN202020986084.1U CN202020986084U CN213226803U CN 213226803 U CN213226803 U CN 213226803U CN 202020986084 U CN202020986084 U CN 202020986084U CN 213226803 U CN213226803 U CN 213226803U
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dry
printing
unit
suction
hopper
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CN202020986084.1U
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Inventor
曾权
谢穗
管霞菲
曾立华
周燕
李炜玲
李刚
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Qingyuan Nafuna Ceramics Co Ltd
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Qingyuan Nafuna Ceramics Co Ltd
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Abstract

The utility model discloses a ceramic brick decoration device that decorative effect is clear, including conveyor, glueing unit, dry grain printing unit and absorption unit conveyor's top is according to conveyor's direction of delivery sets gradually glueing unit, dry grain printing unit and absorption unit, glueing unit be used for right the glue is printed in the limited region of ceramic brick base on the conveyor, it is right that dry grain printing unit is used for ceramic brick base on the conveyor is printed the limited region of glue and is printed dry grain. The ceramic tile decoration device with clear decoration effect effectively improves the definition of pattern effect, has clear decoration texture, and solves the problems of unclear texture and fuzzy edge of the ceramic tile decorated by dry particles.

Description

Ceramic tile decoration device with clear decoration effect
Technical Field
The utility model relates to a ceramic manufacture technical field especially relates to a ceramic brick decoration device that decorative effect is clear.
Background
The ceramic tile is a plate-shaped or block-shaped ceramic product produced by clay and other inorganic non-metallic raw materials through processes of molding, sintering and the like, and can be used for decorating and protecting the wall surface and the ground of a building. With the continuous development of social economy, the living standard of people is continuously improved, the demand of people on ceramic tiles is increasingly increased, and the requirement on the decorative effect of the ceramic tiles is also increasingly increased. In order to meet the requirements of individuation and richness of decoration of ceramic tiles, the technology of ink-jet printing patterns, screen printing and roller printing is developed, and aiming at the richness of decoration, an ink-jet printer is used for ink-jet printing patterns, glue is applied to a fabric according to pattern texture, dry particles are paved on the whole surface, and finally a suction device is used for adsorbing and recovering the dry particles which are not adhered to the glue, so that the surface decoration effect of the ceramic tiles is improved The problem of edge blurring.
SUMMERY OF THE UTILITY MODEL
Problem to the background art provides, the utility model aims to provide a ceramic brick decoration device that decorative effect is clear effectively improves the definition of pattern effect, and it is clear to decorate the texture, has solved the ceramic brick texture that uses dry grain to decorate unclear, the fuzzy problem in edge.
To achieve the purpose, the utility model adopts the following technical proposal:
a ceramic tile decoration device with clear decoration effect comprises a conveying device, a glue applying unit, a dry particle printing unit and an adsorption unit, wherein the glue applying unit, the dry particle printing unit and the adsorption unit are sequentially arranged above the conveying device according to the conveying direction of the conveying device, the glue applying unit is used for printing glue on a limited area of a ceramic tile blank on the conveying device, and the dry particle printing unit is used for printing dry particles on the limited area of the ceramic tile blank on the conveying device, which is printed with the glue;
the dry particle printing unit comprises a dry particle printing box, the dry particle printing box is provided with a hopper, a mounting plate and a plurality of vibrating reeds, the plurality of vibrating reeds are arranged in a coplanar manner and arranged along the length direction of the mounting plate, the vibrating reeds are arranged between a discharging opening of the hopper and the mounting plate, and the vibrating reeds are used for bearing dry particles discharged from the discharging opening of the hopper;
the dry particle printing unit further comprises a driving device, and the driving device drives the vibrating piece to vibrate;
the adsorption unit comprises a plurality of dry particle adsorption devices and a plurality of steam adsorption devices, the dry particle adsorption devices are used for adsorbing dry particles which are not adhered to glue, and the steam adsorption devices are used for adsorbing steam evaporated by the glue printed by the glue applying unit.
Preferably, at least two sizing units are arranged, at least two dry particle printing units are arranged, one sizing unit and one dry particle printing unit form a group of dry particle printing groups, the dry particle printing groups are sequentially provided with the sizing units and the dry particle printing units according to the conveying direction of the conveying device, and the types of dry particles printed by at least two groups of dry particle printing groups are different;
each group of dry particle printing group is provided with one dry particle adsorption device, and each group of dry particle printing group is sequentially provided with the glue applying unit, the dry particle printing unit and the dry particle adsorption device according to the conveying direction of the conveying device.
Preferably, the hopper is further provided with a partition plate, two ends of an opening in the top of the hopper are respectively provided with a convex strip, each convex strip is provided with a groove, two ends of the top of the partition plate are respectively provided with a convex block, the lower end of each convex block is provided with a clamping block matched with the groove of the convex strip of the hopper, the clamping block of the convex block of the partition plate is slidably clamped in the groove of the convex strip of the hopper, and the partition plate is fixed to the hopper through a limiting part;
the baffle is equipped with a plurality ofly, and is a plurality of the baffle with the lateral wall of hopper forms a plurality of unloading check.
Preferably, the dry particle adsorption device of the adsorption unit comprises a first suction hood and a first suction pipe, the first suction hood of the dry particle adsorption device is provided with a first suction port, the first suction pipe is connected with the first suction port of the first suction hood, and the first suction pipe of the dry particle adsorption device is connected with a dry particle recovery device.
Preferably, a plurality of first suction hoods of the dry particle adsorption device are arranged, the longitudinal sections of the plurality of first suction hoods are inverted triangles with lower end included angles being open, and two adjacent first suction hoods are sequentially connected along the length direction of the dry particle printing box;
the length of each first suction hood is the same as that of the lower grids, and the first suction hoods correspond to the lower grids one to one.
The first suction pipes are provided with a plurality of first suction openings which are respectively connected with the first suction hoods in a one-to-one correspondence mode.
Preferably, still include the unit that gathers materials, the unit that gathers materials includes the feed collecting barrel, the feed collecting barrel is provided with discharge gate and a plurality of material collecting opening, a plurality of material collecting opening of feed collecting barrel respectively with a plurality of dry grain adsorption equipment's first suction tube is connected, the discharge gate and the dry grain recovery unit of feed collecting barrel are connected.
Preferably, the plurality of steam adsorption devices are respectively arranged on two sides of a sizing unit of the dry particle printer and one side of a dry particle printing unit of the dry particle printer, which is far away from the dry particle adsorption devices.
Preferably, the steam adsorption device of the adsorption unit comprises a second suction hood and a second suction pipe, the second suction hood of the steam adsorption device is provided with a second suction port, the second suction pipe is connected with the second suction port of the second suction hood, and the second suction pipe of the steam adsorption device is externally connected with a suction fan.
Preferably, the mounting plate comprises a bottom plate and a back plate, the back plate of the mounting plate is connected with the bottom plate, the back plate of the mounting plate is fixed on one side of the discharging part of the hopper, and the bottom plate of the mounting plate is arranged below the discharging opening of the hopper;
one end of the vibrating piece is fixed on the back plate of the mounting plate, the other end of the vibrating piece extends outwards horizontally, and the vibrating piece is arranged between the feed opening of the hopper and the bottom plate of the mounting plate.
Preferably, the glue applying unit comprises a glue applying box, the glue applying box is provided with a printing nozzle, the printing nozzle is installed inside the glue applying box, the spraying end of the printing nozzle faces the conveying device, the printing nozzle prints glue on a limited area of a ceramic brick blank on the conveying device, and the printing precision of the printing nozzle of the glue applying box is 400 dpi.
Compared with the prior art, the utility model discloses following beneficial effect has:
glue is printed on a limited area of a ceramic tile blank through the glue applying unit, then dry grain printing units print dry grains on the limited area of the ceramic tile blank printed with the glue, the dry grains can be positioned on the limited area of the glue, the vibrating plate is used for bearing the dry grains discharged from a discharging opening of the hopper, the vibrating plate is driven by the driving device to vibrate, the discharging accuracy of vibrating plate vibration discharging is high, the vibrating plate vibration discharging is carried out at a place where the dry grains are required to be printed, the vibrating plate does not vibrate at a place where the dry grains are not required to be printed, so that the dry grains are printed on the limited area of the ceramic tile blank printed with the glue on the conveying device, the vibrating plate completes positioning discharging under the vibration effect, the structure is simple, the dry grains are printed during vibration discharging, the printing process is convenient, and the control is easy. In addition, through the arrangement of the adsorption unit, glue is printed in the limited area of the ceramic tile blank by the glue applying unit, then after dry grains are printed in the limited area of the ceramic tile blank printed with the glue by the dry grain printing unit, the printed dry grains can be slightly larger than the area of the printed glue, the dry grain adsorption device of the adsorption unit can adsorb the dry grains which are not adhered to the glue printed by the glue applying unit, the definition of the pattern effect is effectively improved, the decorative texture is clear, compared with the prior art that an ink-jet printer is used for ink-jet printing patterns firstly, then the glue is applied according to the pattern texture and the dry grains are spread on the whole surface, the adsorption amount of the dry grains is much less, the waste of the dry grains is avoided, and the steam evaporated by the glue applying unit is adsorbed by the steam adsorption device of the adsorption unit, so that the surface of the dry grains is prevented from being sticky due to the steam generated by the evaporation of the glue, the ceramic tile is adhered to a position where dry particles are not required to be printed, so that the situation that the texture is not clear is caused, and the problems that the texture of the ceramic tile decorated by the dry particles is not clear and the edge is fuzzy are solved.
Drawings
The accompanying drawings are provided to further illustrate the present invention, but the content in the accompanying drawings does not constitute any limitation to the present invention.
FIG. 1 is a schematic structural view of a ceramic tile decorating apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a glue applying unit of a ceramic tile decorating apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a dry particle printing cartridge of a dry particle printing unit of the ceramic tile decorating apparatus according to one embodiment of the present invention;
FIG. 4 is a schematic view of a partial structure of a dry particle printing cartridge of a dry particle printing unit of the ceramic tile decorating apparatus according to one embodiment of the present invention;
FIG. 5 is a cross-sectional view of the hopper of the dry-pellet print cartridge of the dry-pellet printing unit of the ceramic tile decorating apparatus of one embodiment of the present invention;
FIG. 6 is a schematic structural view of a dry particle adsorption device of an adsorption unit of a ceramic tile decoration device according to an embodiment of the present invention;
wherein: the dry pellet printing device comprises a conveying device 1, a sizing unit 2, a sizing box 21, a printing nozzle 211, a dry pellet printing unit 3, a dry pellet printing box 31, a hopper 32, a feed opening 321, a blanking part 322, a convex strip 323, a groove 324, a mounting plate 33, a bottom plate 331, a back plate 332, a vibrating plate 34, a partition plate 35, a convex block 351, a clamping block 352, a limiting part 36, an adsorption unit 4, a dry pellet adsorption device 41, a first suction cover 411, a first suction opening 412, a steam adsorption device 42 and a second suction cover 421.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings, but the present invention is not limited to the embodiments below.
As shown in fig. 1 to 6, a ceramic tile decorating device with clear decorating effect comprises a conveying device 1, a glue applying unit 2, a dry particle printing unit 3 and an adsorption unit 4, wherein the glue applying unit 2, the dry particle printing unit 3 and the adsorption unit 4 are arranged above the conveying device 1 in sequence according to the conveying direction of the conveying device 1, the glue applying unit 2 is used for printing glue on a limited area of a ceramic tile blank on the conveying device 1, and the dry particle printing unit 3 is used for printing dry particles on the limited area of the ceramic tile blank printed with the glue on the conveying device 1;
the dry pellet printing unit 3 comprises a dry pellet printing box 31, wherein the dry pellet printing box 31 is provided with a hopper 32, a mounting plate 33 and a plurality of vibrating reeds 34, the plurality of vibrating reeds 36 are provided, the plurality of vibrating reeds 34 are arranged in a coplanar manner, the plurality of vibrating reeds 34 are arranged along the length direction of the mounting plate 33, the vibrating reeds 34 are arranged between a feed opening 321 of the hopper 32 and the mounting plate 33, and the vibrating reeds 34 are used for bearing dry pellets fed from the feed opening 321 of the hopper 32;
the dry particle printing unit 3 further comprises a driving device for driving the vibrating reed 34 to vibrate;
the adsorption unit 4 comprises a plurality of dry particle adsorption devices 41 and a plurality of steam adsorption devices 42, the dry particle adsorption devices 41 are used for adsorbing dry particles which are not adhered to glue, and the steam adsorption devices 42 are used for adsorbing steam evaporated by the glue printed by the glue applying unit 2.
By said glue applying unit 2 printing glue on a defined area of the ceramic green tile and then said dry pellet printing unit 3 printing dry pellets on a defined area of the ceramic green tile printed with glue, it is possible to position the dry pellets in the defined area with glue, the vibrating plate 34 is used for carrying the dry granules discharged from the discharge port 321 of the hopper 32, the vibrating reed 34 is driven to vibrate by the driving device, the blanking precision of the vibrating reed 34 vibration blanking is high, the vibrating plate vibrates for blanking at the place where the dry pellets need to be printed, the vibrating plate 34 does not vibrate at the place where the dry pellets do not need to be printed, so as to complete the printing of dry granules on the defined areas of the ceramic green brick printed with glue on said conveyor 1, the vibrating reed 34 completes positioning blanking under the vibration effect, the structure is simple, dry particle printing is completed during vibration blanking, the printing process is convenient, and the control is easy. In addition, by arranging the adsorption unit 4, the glue applying unit 2 prints glue on a limited area of a ceramic tile blank, then the dry grain printing unit 3 prints dry grains on the limited area of the ceramic tile blank printed with glue, the printed dry grains can be slightly larger than the area of the printed glue, the dry grain adsorption device 41 of the adsorption unit 4 can adsorb the dry grains which are not adhered to the glue printed by the glue applying unit 2, the definition of the pattern effect is effectively improved, the decorative texture is clear, compared with the existing method that an ink-jet printer is used for ink-jet printing patterns in advance, and then glue applying water is distributed according to the pattern texture and dry grains are spread on the whole surface, the adsorption amount of the dry grains is much less, the waste of the dry grains is avoided, and the steam generated by the evaporation of the glue applying unit 2 is adsorbed by the steam adsorption device 42 of the adsorption unit 4, so that the surface of the dry grains is sticky, the ceramic tile is adhered to a position where dry particles are not required to be printed, so that the situation that the texture is not clear is caused, and the problems that the texture of the ceramic tile decorated by the dry particles is not clear and the edge is fuzzy are solved.
Preferably, at least two sizing units 2 are provided, at least two dry particle printing units 3 are provided, one sizing unit 2 and one dry particle printing unit 3 form a group of dry particle printing groups, the dry particle printing groups sequentially set the sizing unit 2 and the dry particle printing unit 3 according to the conveying direction of the conveying device 1, and the types of dry particles printed by at least two groups of dry particle printing groups are different;
each group of dry particle printing group is provided with one dry particle adsorption device 41, and each group of dry particle printing group is sequentially provided with the sizing unit 2, the dry particle printing unit 3 and the dry particle adsorption device 41 according to the conveying direction of the conveying device 1.
Each group of dry particle printing groups is sequentially provided with the glue applying unit 2, the dry particle printing unit 3 and the dry particle adsorption device 41 according to the conveying direction of the conveying device 1, the glue applying unit 2 prints glue in a limited area of a ceramic brick blank, then the dry particle printing unit 3 prints dry particles in the limited area of the ceramic brick blank printed with the glue, and then the dry particles which are not adhered to the glue printed by the glue applying unit 2 are adsorbed by the dry particle adsorption device 41, so that the definition of a pattern effect is effectively improved.
Preferably, the hopper 32 is further provided with a partition plate 35, two ends of an opening at the top of the hopper 32 are respectively provided with a convex strip 323, the convex strip 323 is provided with a groove 324, two ends of the top of the partition plate 35 are respectively provided with a convex block 351, the lower end of the convex block 351 is provided with a block 352 matched with the groove 324 of the convex strip 323 of the hopper 32, the block 352 of the convex block 351 of the partition plate 35 is slidably clamped in the groove 324 of the convex strip 323 of the hopper 32, and the partition plate 35 is fixed to the hopper 32 through a limiting member 36;
the partition plates 35 are provided in plurality, and a plurality of blanking grids are formed by the partition plates 35 and the side walls of the hopper 32.
Preferably, the dry granules discharged from at least two of the discharge grids are different in type.
Through setting up a plurality of baffle 35, will dry grain print cartridge 31's hopper 32 is separated into a plurality of lower check, and is different the type of the dry grain of lower check unloading is different, and is more abundant in the printing effect of same printing direction, can realize different printing colour or printing effect when printing same lines, just the fixture block 352 of baffle 35's lug 351 slide card is located in the recess 324 of the sand grip 323 of hopper 32, baffle 35 is in position adjustable in the hopper 32 can adjust adjacent two according to the pattern of printing different the distance of baffle 35, or the dismantlement part baffle 35, thereby adjust the length of lower check, adjust every group the width that trembler 34 printed and the type of the dry grain of printing, the decorative effect who obtains is abundant.
Preferably, the length of lower check can set up to be the same with multiunit trembler 34's length, and the difference this moment the dry grain of lower check unloading is respectively by the multiunit trembler vibration unloading, simple structure can effectively improve decorative effect, the length of lower check also can set up to be with every group trembler 34's length is the same, just lower check and every group trembler 34 one-to-one, the length of lower check is with every group trembler 34's length is the same, and the difference this moment the dry grain of lower check unloading is respectively by a set of trembler vibration unloading, and the richness of the decorative effect who obtains is higher.
Preferably, the dry pellet adsorbing device 41 of the adsorbing unit 4 comprises a first suction hood 411 and a first suction pipe, the first suction hood 411 of the dry pellet adsorbing device 41 is provided with a first suction port 412, the first suction pipe is connected with the first suction port 412 of the first suction hood 411, and the first suction pipe of the dry pellet adsorbing device 41 is connected with a dry pellet recycling device.
By providing the first suction hood 411 and the first suction tube of the dry particle adsorbing device 41, and connecting the first suction tube of the dry particle adsorbing device 41 to the dry particle recycling device, the adsorbed dry particles can be recycled to the dry particle recycling device after the dry particle adsorbing device 41 finishes adsorbing the dry particles which are not adhered to the glue printed by the glue applying unit 2.
Preferably, a plurality of first suction hoods 411 of the dry particle adsorbing device 41 are provided, the longitudinal cross section of each of the first suction hoods 411 is an inverted triangle with an open lower end included angle, and two adjacent first suction hoods 411 are sequentially connected along the length direction of the dry particle printing cassette 31;
the length of each first suction hood 411 is the same as that of the lower grids, and the first suction hoods 411 correspond to the lower grids one to one.
The first suction pipes are provided in plurality and are respectively connected with the first suction ports 412 of the first suction hoods 411 in a one-to-one correspondence manner.
Follow through the setting the length direction of dry grain print cartridge 31 sets gradually a plurality ofly first suction cover 411, just first suction cover 411's length with the length of unloading check is the same, just first suction cover 411 with unloading check one-to-one can be to the difference the different types of dry grain of unloading check unloading carry out independent absorption, realize the difference the different types of dry grain of unloading check unloading is retrieved.
Preferably, still include the unit that gathers materials, the unit that gathers materials includes the feed collecting barrel, the feed collecting barrel is provided with discharge gate and a plurality of material collecting opening, a plurality of material collecting opening of feed collecting barrel respectively with a plurality of dry grain adsorption equipment 41's first suction tube is connected, the discharge gate and the dry grain recovery unit of feed collecting barrel are connected.
Through setting up the unit of gathering materials, by the dry grain process of dry grain adsorption equipment 41 the unit of gathering materials is concentrated to be fed back to dry grain recovery unit, can simplify the pipeline between the dry grain adsorption equipment 41 of adsorption unit 4 and the dry grain recovery unit, improve the stability of the feed back of dry grain adsorption equipment 41 to the dry grain recovery unit of adsorption unit 4 guarantees the feed back homogeneity when dry grain gets into the dry grain recovery unit, the condition of dry grain jam can not appear.
Preferably, a plurality of the steam adsorption devices 42 are respectively disposed on both sides of the sizing unit 2 of the dry particle printer 4 and on a side of the dry particle printing unit 3 of the dry particle printer 4 away from the dry particle adsorption device 41.
Through setting up steam adsorption device 42, it is a plurality of steam adsorption device 42 sets up respectively glueing unit 2's both sides and the dry grain printing unit 3 keep away from one side of dry grain adsorption device 41 can be right glueing unit 2 prints the steam of the glue evaporation retrieve, prevents glueing unit 2 prints the steam of glue evaporation get into dry grain printing unit 3's inside leads to dry grain printing unit 3 prints dry grain limit bonding, the influence decorative effect.
Preferably, the steam adsorption device 42 of the adsorption unit 4 includes a second suction hood 421 and a second suction pipe, the second suction hood 421 of the steam adsorption device 42 is provided with a second suction port, the second suction pipe is connected with the second suction port of the second suction hood 421, and the second suction pipe of the steam adsorption device 42 is externally connected with a suction fan.
Through setting up the second suction tube, just steam adsorption equipment 42's second suction tube is external to have the suction fan, can realize right the quick absorption of the glue evaporation's that glueing unit 2 printed steam, through setting up second suction cover 421 improves steam adsorption equipment 42's second suction tube is the stability when adsorbing steam, and can not influence when guaranteeing to adsorb 3 location printing dry grain of dry grain printing unit.
Preferably, the mounting plate 33 includes a bottom plate 331 and a back plate 332, the back plate 4341 and the bottom plate 4342 of the mounting plate 33 are connected, the back plate 332 of the mounting plate 33 is fixed on one side of the discharging portion 322 of the hopper 32, and the bottom plate 331 of the mounting plate 33 is disposed below the discharging opening 321 of the hopper 32;
one end of the vibrating reed 34 is fixed on the back plate of the mounting plate 33, the other end of the vibrating reed 34 extends horizontally outwards, and the vibrating reed 34 is disposed between the feeding opening 321 of the hopper 32 and the bottom plate 331 of the mounting plate 33.
The driving device drives one end of the vibrating reed 34 connected to the back plate 4341 of the mounting plate 33 to vibrate, so as to drive the other end of the vibrating reed 34 to vibrate, the dry granules loaded on the vibrating reed 34 and discharged from the discharging port 321 of the hopper 32 fall down under the vibration effect, and the dry granules are printed on the limited area of the ceramic tile blank printed with the glue on the conveying device 1.
Preferably, the driving device is a piezoelectric device.
Fix backplate 4341 of mounting panel 33 trembler 34 is used for bearing the weight of the follow the dry grain of feed opening 321 unloading of hopper 32, and structural stability is strong, and passes through the drive arrangement drive trembler 34 vibrates, thereby accomplishes the ceramic brick base on conveyor 1 is printed the regional dry grain of printing of injecing that has glue, drive arrangement is piezoelectric device, through the drive arrangement drive the unloading is accomplished in the vibration of trembler 34, and simple structure accomplishes the printing of dry grain when the vibration unloading, and the printing process is convenient, and easy control.
Preferably, the glue applying unit 2 comprises a glue applying box 21, the glue applying box 21 is provided with a printing nozzle 211, the printing nozzle 211 is installed inside the glue applying box 21, the spraying end of the printing nozzle 211 faces the conveying device 1, the printing nozzle 211 prints glue on a limited area of a ceramic tile blank on the conveying device 1, and the printing precision of the printing nozzle 211 of the glue applying box 21 is 400 dpi.
Preferably, the printing nozzle 211 of the glue applying box 21 adopts a starlight 1024LC nozzle or a starlight 1024HF nozzle.
The printing precision of the printing nozzle 211 of the gluing box 21 is high, the lines of the printed glue are fine, dry particles are adhered to the glue with high precision, fine and clear, the obtained decorative effect of the pattern is clearer, and the starlight 1024LC nozzle or the starlight 1024HF nozzle is adopted to ensure that the amount of the glue sprayed by the printing nozzle 211 of the gluing box 21 when the glue is printed is large enough, so that the requirement of dry particle adhesion is met.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims (10)

1. The ceramic tile decorating device with clear decorating effect is characterized by comprising a conveying device, a glue applying unit, a dry grain printing unit and an adsorption unit, wherein the glue applying unit, the dry grain printing unit and the adsorption unit are sequentially arranged above the conveying device according to the conveying direction of the conveying device;
the dry particle printing unit comprises a dry particle printing box, the dry particle printing box is provided with a hopper, a mounting plate and a plurality of vibrating reeds, the plurality of vibrating reeds are arranged in a coplanar manner and arranged along the length direction of the mounting plate, the vibrating reeds are arranged between a discharging opening of the hopper and the mounting plate, and the vibrating reeds are used for bearing dry particles discharged from the discharging opening of the hopper;
the dry particle printing unit further comprises a driving device, and the driving device drives the vibrating piece to vibrate;
the adsorption unit comprises a plurality of dry particle adsorption devices and a plurality of steam adsorption devices, the dry particle adsorption devices are used for adsorbing dry particles which are not adhered to glue, and the steam adsorption devices are used for adsorbing steam evaporated by the glue printed by the glue applying unit.
2. The ceramic tile decorating apparatus as claimed in claim 1, wherein there are at least two sizing units, there are at least two dry-pellet printing units, one sizing unit and one dry-pellet printing unit are a group of dry-pellet printing groups, the group of dry-pellet printing groups sequentially arranges the sizing units and the dry-pellet printing units according to the conveying direction of the conveying device, and at least two groups of dry-pellet printing groups print different types of dry pellets;
each group of dry particle printing group is provided with one dry particle adsorption device, and each group of dry particle printing group is sequentially provided with the glue applying unit, the dry particle printing unit and the dry particle adsorption device according to the conveying direction of the conveying device.
3. The ceramic tile decorating device with clear decorating effect as claimed in claim 1, wherein the hopper is further provided with a partition plate, two ends of the opening of the top of the hopper are respectively provided with a convex strip, the convex strip is provided with a groove, two ends of the top of the partition plate are respectively provided with a convex block, the lower end of the convex block is provided with a fixture block matched with the groove of the convex strip of the hopper, the fixture block of the convex block of the partition plate is slidably clamped in the groove of the convex strip of the hopper, and the partition plate is fixed on the hopper through a limiting piece;
the baffle is equipped with a plurality ofly, and is a plurality of the baffle with the lateral wall of hopper forms a plurality of unloading check.
4. The ceramic tile decorating apparatus with clear decoration effect as claimed in claim 3, wherein the dry-pellet adsorbing device of the adsorbing unit comprises a first suction hood and a first suction pipe, the first suction hood of the dry-pellet adsorbing device is provided with a first suction port, the first suction pipe is connected with the first suction port of the first suction hood, and the first suction pipe of the dry-pellet adsorbing device is connected with a dry-pellet recycling device.
5. The ceramic tile decorating device with clear decorating effect as claimed in claim 4, wherein a plurality of first suction hoods of the dry particle adsorption device are arranged, the longitudinal sections of the plurality of first suction hoods are inverted triangles with the lower end having an included angle being open, and two adjacent first suction hoods are connected in sequence along the length direction of the dry particle printing box;
the length of each first suction hood is the same as that of the blanking grids, and the first suction hoods correspond to the blanking grids one to one;
the first suction pipes are provided with a plurality of first suction openings which are respectively connected with the first suction hoods in a one-to-one correspondence mode.
6. The ceramic tile decorating device with clear decorating effect as claimed in claim 5, further comprising a material collecting unit, wherein the material collecting unit comprises a material collecting barrel, the material collecting barrel is provided with a material outlet and a plurality of material collecting ports, the plurality of material collecting ports of the material collecting barrel are respectively connected with the first suction pipes of the dry granule adsorbing devices, and the material outlet of the material collecting barrel is connected with the dry granule recycling device.
7. The apparatus as claimed in claim 1, wherein a plurality of the steam adsorption devices are respectively disposed on both sides of the sizing unit of the dry-pellet printer and on a side of the dry-pellet printing unit of the dry-pellet printer away from the dry-pellet adsorption device.
8. The ceramic tile decorating apparatus with clear decorative effect as claimed in claim 1, wherein the steam adsorbing device of the adsorbing unit comprises a second suction hood and a second suction pipe, the second suction hood of the steam adsorbing device is provided with a second suction port, the second suction pipe is connected with the second suction port of the second suction hood, and the second suction pipe of the steam adsorbing device is externally connected with a suction fan.
9. The ceramic tile decorating device with clear decorating effect as claimed in claim 1, wherein the mounting plate comprises a bottom plate and a back plate, the back plate and the bottom plate of the mounting plate are connected, the back plate of the mounting plate is fixed on one side of the discharging part of the hopper, and the bottom plate of the mounting plate is arranged below the discharging opening of the hopper;
one end of the vibrating piece is fixed on the back plate of the mounting plate, the other end of the vibrating piece extends outwards horizontally, and the vibrating piece is arranged between the feed opening of the hopper and the bottom plate of the mounting plate.
10. The ceramic tile decorating device with clear decorative effect as claimed in claim 1, wherein the glue applying unit comprises a glue applying box, the glue applying box is provided with a printing nozzle, the printing nozzle is installed inside the glue applying box, the spraying end of the printing nozzle faces to the conveying device, the printing nozzle prints glue on the limited area of the ceramic tile blank on the conveying device, and the printing precision of the printing nozzle of the glue applying box is 400 dpi.
CN202020986084.1U 2020-06-03 2020-06-03 Ceramic tile decoration device with clear decoration effect Active CN213226803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020986084.1U CN213226803U (en) 2020-06-03 2020-06-03 Ceramic tile decoration device with clear decoration effect

Applications Claiming Priority (1)

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CN202020986084.1U CN213226803U (en) 2020-06-03 2020-06-03 Ceramic tile decoration device with clear decoration effect

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