CN112937081B - Kitchen electric glass surface screen printing device and method thereof - Google Patents
Kitchen electric glass surface screen printing device and method thereof Download PDFInfo
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- CN112937081B CN112937081B CN202110083251.0A CN202110083251A CN112937081B CN 112937081 B CN112937081 B CN 112937081B CN 202110083251 A CN202110083251 A CN 202110083251A CN 112937081 B CN112937081 B CN 112937081B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
- B41F15/18—Supports for workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/36—Screens, Frames; Holders therefor flat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/44—Squeegees or doctors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
Abstract
The invention discloses a kitchen electric glass surface silk-screen printing device and a method thereof, belonging to the field of silk-screen printing, wherein a transverse groove can be temporarily sealed through arrangement of a T-shaped hole and a press-sealing bag inside the T-shaped hole, when the lower end of the longitudinal groove is completely soaked with slurry until the slurry overflows to the transverse groove, the slurry generates relatively uniform extrusion force on the press-sealing bag to separate the press-sealing bag, the slurry overflows uniformly from the separated press-sealing bag, at the moment, the slurry is distributed above a silk screen plate more uniformly, when a scraping plate is used for scraping, the slurry is effectively ensured to be relatively uniformly dispersed to the upper surface of glass, further the uniformity of the printing texture depth on the glass is effectively ensured, the occurrence of defective products is obviously reduced, the extrusion contact area between the two press-sealing bags is effectively increased by matching with the action of the air-sealing bag, the sealing effect of the slurry before the incomplete longitudinal groove is better, effectively preventing the slurry from permeating into the wire mesh plate in advance.
Description
Technical Field
The invention relates to the field of screen printing, in particular to a screen printing device and a screen printing method for a kitchen electric glass surface.
Background
Glass is a very common article in daily life, namely a screen of a mobile phone, glass of a window, a mirror at home, a glass curtain wall outside a tall building and a tall building, and the like, people put higher requirements on the glass just because the glass is visible everywhere, ordinary flat plate type full-transparent glass cannot meet daily requirements of people, ground glass, embossed glass and the like appear, and the ground glass or the embossed glass is generally realized by a screen printing mode.
The silk screen printing refers to that a silk screen is used as a plate base, and a silk screen printing plate with pictures and texts is manufactured by a photosensitive plate making method. The screen printing is composed of five major elements, namely a screen printing plate, a scraper, ink, a printing table and a printing stock. The basic principle that the meshes of the image-text part and the non-image-text part of the screen printing plate are permeable to ink and impermeable to ink is utilized to print. When printing, ink is poured into one end of the screen printing plate, a scraper plate is used for applying a certain pressure to the ink position on the screen printing plate, meanwhile, the scraper plate moves towards the other end of the screen printing plate at a constant speed, and the ink is extruded onto a printing stock from meshes of the image-text part by the scraper plate in the moving process.
The general process of screen printing on glass is to place transparent flat glass on a printing table, wherein a screen is provided with various patterns, slurry is scraped by a scraper and reacts with the surface of the glass through holes of the patterns, and then frosted or embossed glass is obtained.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a kitchen electric glass surface screen printing device and a method thereof, which can temporarily close a transverse groove through arrangement of a T-shaped hole and a press-sealing bag inside the T-shaped hole, when the lower end of a longitudinal groove is completely soaked with slurry until the slurry overflows to the transverse groove, the slurry generates relatively uniform extrusion force on the press-sealing bag to separate the press-sealing bags, the slurry overflows uniformly from the separated press-sealing bags, at the moment, the slurry is distributed above a wire mesh plate more uniformly, when a scraper blade is used for scraping, the slurry is effectively ensured to be relatively uniformly dispersed to the upper surface of glass, further the uniformity of printing texture depth on the glass is effectively ensured, the occurrence of defective goods is remarkably reduced, the extrusion contact area between two press-sealing bags is effectively increased under the action of the air-sealing bags, and the sealing effect of the slurry before the longitudinal groove is completely filled with the slurry is better, effectively preventing the slurry from permeating into the wire mesh plate in advance.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a kitchen electricity glass surface screen printing device and method thereof, includes the printing table, printing table upper end fixedly connected with has the support frame of electric putter, be connected with the scraper blade through electronic slip table on the support frame, a plurality of cylinders of printing table upper end fixedly connected with, cylinder upper end fixedly connected with frame, the inside fixedly connected with wire mesh board of frame, tip and wire mesh board phase-match under the scraper blade, it has T shape hole to chisel in the frame, T shape hole upper end mouth portion fixedly connected with conveying pipeline, T shape hole includes vertical groove and with the communicating transverse groove in vertical groove, an oral area in transverse groove is located vertical groove middle part, another oral area in transverse groove is located wire mesh board top, the equal fixedly connected with press seal bag of inner wall about the transverse groove, through the setting of T shape hole and its inside press seal bag, can seal transverse groove temporarily, when the lower end of the longitudinal groove is completely soaked with the slurry, until the slurry overflows to the transverse groove, the slurry generates relatively uniform extrusion force on the press-sealed bags, so that the press-sealed bags are separated, the slurry overflows from the separated press-sealed bags uniformly at the moment, the slurry is distributed above the wire mesh plate more uniformly at the moment, and when a scraper blade is used for scraping, the slurry is effectively uniformly dispersed on the upper surface of the glass, so that the uniformity of the depth of printing textures on the glass is effectively ensured, the occurrence of defective goods is remarkably reduced, the effect of the air-sealed bags is matched, the area of extrusion contact between the two press-sealed bags is effectively increased, the sealing effect of the slurry before the longitudinal groove is not completely filled with the slurry is better, and the slurry is effectively prevented from infiltrating into the wire mesh plate in advance.
Furthermore, the two pressing capsules are in mutual extrusion contact at the ends close to each other, the pressing capsules in mutual extrusion contact enable the transverse groove to be temporarily sealed, the lower end of the longitudinal groove is completely soaked with slurry until the slurry overflows to the transverse groove, the slurry generates relatively uniform extrusion force on the pressing capsules to enable the pressing capsules to be separated, the slurry evenly overflows from the separated pressing capsules at the moment, the slurry is uniformly distributed above the screen plate, and when the scraper blade coats, the slurry is effectively guaranteed to be relatively uniformly dispersed to the upper surface of the glass, so that the uniformity of printing texture depth on the glass is effectively guaranteed, and the occurrence of defective products is remarkably reduced.
Further, the equal fixedly connected with air seal bag in both ends about the pressure seal bag, two the air seal bag that corresponds each other on the pressure seal bag adsorbs each other, and two air seal bags adsorb each other, make the mutual extrusion force between two pressure seal bags bigger to make thick liquids difficult to spill over from pressure seal bag department when not being full of the longitudinal groove bottom completely, and then effectively guarantee when the knife coating is originated, the homogeneity of thick liquids distribution on the silk otter board.
Further, frame upper end fixedly connected with multidirectional trachea, tip embedding in the frame and communicating with each other with the atmoseal bag of top under the multidirectional trachea, after every printing, can let in gas and shutoff multidirectional trachea in to the atmoseal bag through the multidirectional trachea, make two atmoseal bags expand until mutual absorption to effectively increase the area of extrusion contact between two atmoseal bags, it is better to the sealed effect of the thick liquids that do not fill with longitudinal groove completely, this device is when using, open multidirectional trachea, gaseous spilling over, at this moment under thick liquids extrusion, the resilience force of cooperation physiosis layer, two atmoseal bags separation, area of contact and the extrusion force between the atmoseal bag diminish, be convenient for thick liquids push away two atmoseal bags and spill over to the silk screen board.
Further, the air-tight bag includes with horizontal inslot wall fixed connection's physiosis layer and fixed connection keep away from the adsorbed layer of horizontal inslot wall at the physiosis layer.
Further, the adsorbed layer is made for magnetic material, and two atmoseal bags of being convenient for adsorb each other, the physiosis layer is made for elastic material, is convenient for when letting in gas through multidirectional trachea inside, and its deformation makes the atmoseal bag can contact.
Further, longitudinal length is not more than 2/3 of the vertical thickness of pressure seal bag when two atmoseal bags are not adsorbed each other, and the overlength easily causes when adsorbing each other, and the extrusion force undersize to pressure seal bag production is relatively poor to increase sealed effect between the two, otherwise, then leads to the extrusion force too big, makes the thick liquids be difficult to in time spill over.
Further, inert gas is filled in the pressure sealing bag, the inert gas is filled in a saturated mode, and the pressure sealing bag is made of flexible materials.
Further, the fixed subsides of pressure capsule lower extreme have silica gel to support the piece, when making two pressure capsules contact, for elastic gentle face contact, make sealed effect better, silica gel supports the inside embedding of piece has a plurality of embedded hard balls, embedded hard ball is made for hard material, can effectively improve the intensity that silica gel supported the piece through embedded hard ball, and when two pressure capsules contacted each other, the silica gel supported the piece and extrudees each other, and embedded hard ball can increase the intensity when the two contacts in inside.
A screen printing device for kitchen electric glass surface and a printing method thereof comprise the following steps:
s1, firstly, placing kitchen electric glass to be printed on a printing table to enable the kitchen electric glass to be positioned under a silk screen plate, and conveying the slurry to a T-shaped hole through a conveying pipe;
s2, after the bottom of the longitudinal groove is completely filled with the slurry, the upper liquid level of the slurry rises and spreads to the transverse groove until the slurry is contacted with the two mutually extruded press-sealing capsules;
s3, along with the continuous introduction of the slurry, the slurry generates extrusion force on the two air-sealing bags to gradually separate the air-sealing bags from each other, so that the extrusion force between the two air-sealing bags is reduced, and the two air-sealing bags are compressed at the upper side and the lower side;
and S4, enabling the slurry to overflow through the pores of the separated press-sealing capsules, enabling the slurry to enter the upper part of the wire mesh plate, controlling the scraper to move downwards to be in contact with the upper surface of the wire mesh plate, and then controlling the scraper to move rightwards through the electric sliding table, so that the slurry is scraped and seeped onto the kitchen electric glass, and the required pattern is obtained.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme is through the setting of T shape hole and its inside press seal bag, can seal the transverse groove temporarily, it is full of the thick liquids completely to soak the lower extreme of vertical groove, when overflowing to the transverse groove until thick liquids, thick liquids produce the extrusion force of relative even to press seal bag, make press seal bag separation, thick liquids evenly spills over from the press seal bag department of separation this moment, at this moment, the comparatively even distribution of thick liquids is in silk otter board top, make the scraper blade when the knife coating, effectively guarantee the dispersion of thick liquids relative even to the glass upper surface, and then effectively guarantee the homogeneity of printing texture depth on the glass, show the appearance that reduces the wastrel, the effect of cooperation atmoseal bag, effectively increase the area of extrusion contact between two press seal bags, it is better to make thick liquids be not totally full of the sealed effect before vertical groove, effectively avoid thick liquids to infiltrate on the silk otter board in advance.
(2) Two mutual extrusion contact of one end that press the encapsulation bag to be close to each other, mutual extrusion contact's press the encapsulation bag to make the transverse groove sealed temporarily, be full of the thick liquids when vertical groove lower extreme, when overflowing to the transverse groove until the thick liquids, the thick liquids produce the extrusion force of relative even to pressing the encapsulation bag, make the separation of press the encapsulation bag, thick liquids evenly spills over from the press encapsulation bag department of separation this moment, at this moment, the comparatively even distribution of thick liquids is in silk otter board top, make the scraper blade when the knife coating, effectively guarantee the dispersion of thick liquids relative even to the glass upper surface, and then effectively guarantee the homogeneity of printing texture depth on the glass, show the appearance that reduces the wastrel.
(3) The equal fixedly connected with air-tight bag in both ends about the pressure capsule, the air-tight bag that corresponds each other on two pressure capsules adsorbs each other, and two air-tight bags adsorb each other, make two mutual extrusion forces between the pressure capsule bigger to make thick liquids difficult to spill over from the pressure capsule when not being full of the longitudinal slot bottom completely, and then effectively guarantee at the scratch coating when the beginning, the homogeneity that thick liquids distribute on silk otter board.
(4) Frame upper end fixedly connected with multidirectional trachea, tip embedding in the frame and communicate with each other with the atmoseal bag of top under the multidirectional trachea, after every printing, can let in gas and shutoff multidirectional trachea in to the atmoseal bag through the multidirectional trachea, make two atmoseal bag inflation until mutual absorption, thereby effectively increase the area of extrusion contact between two atmoseal bags, it is better to the sealed effect of the thick liquids of not being full of longitudinal groove completely to make, this device is when using, open multidirectional trachea, gaseous overflow, at thick liquids extrusion pressure this moment, the resilience force on cooperation physiosis layer, two atmoseal bag separation, area of contact and the extrusion force between the atmoseal bag diminish, be convenient for thick liquids push open two atmoseal bags and spill over to the silk screen board.
(5) The air-sealing bag comprises an air inflation layer fixedly connected with the inner wall of the transverse groove and an adsorption layer fixedly connected with the air inflation layer and far away from the inner wall of the transverse groove.
(6) The adsorption layer is made of magnetic materials, so that the two air sealing bags can be adsorbed to each other conveniently, the inflatable layer is made of elastic materials, and the air sealing bags can be contacted by deformation of the inflatable layer when air is introduced into the inflatable layer from the multi-directional air pipe.
(7) Longitudinal length is not more than 2/3 of the vertical thickness of pressure seal bag when two atmoseal bags are not adsorbed each other, and the overlength easily causes when adsorbing each other, and to the extrusion force undersize that the pressure seal bag produced, it is relatively poor to increase the sealed effect between the two, otherwise, then leads to the extrusion force too big, makes the thick liquids be difficult to in time spill over.
(8) The interior of the pressure capsule is filled with inert gas, the inert gas is filled in a saturated mode, and the pressure capsule is made of flexible materials.
(9) The fixed silica gel piece that supports of having of attaching of press-seal bag lower extreme, when making two press-seal bag contacts, for elastic gentle face contact, make sealed effect better, the silica gel supports inside the inlaying of piece and has a plurality of embedded hard balls, and embedded hard ball is hard material and makes, can effectively improve the intensity that silica gel supported the piece through embedded hard ball, and when two press-seal bags contacted each other, the silica gel supported the piece and extrudees each other, and embedded hard ball can increase the intensity when the two contacts in inside.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic structural view of a partial cross section of the bezel of the present invention;
FIG. 3 is a schematic view of the construction of the transverse slot portion of the present invention;
FIG. 4 is a schematic structural view of a press-sealing portion of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
fig. 6 is a schematic view of the two press-sealed capsules in pressing contact with each other when the present invention is used.
The reference numbers in the figures illustrate:
1 printing table, 2 supporting frames, 3 scraping plates, 4 cylinders, 51 frames, 52 screen plates, 6 conveying pipes, 71 longitudinal grooves, 72 transverse grooves, 8 multidirectional air pipes, 9 press sealing bags, 10 air sealing bags, 101 air expansion layers, 102 adsorption layers, 11 silica gel supporting pieces and 13 embedded hard balls.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a in the figure shows kitchen electric glass to be printed, a kitchen electric glass surface screen printing device and a method thereof, the kitchen electric glass surface screen printing device comprises a printing table 1, a support frame 2 with an electric push rod is fixedly connected to the upper end of the printing table 1, a scraping plate 3 is connected to the support frame 2 through an electric sliding table, a plurality of cylinders 4 are fixedly connected to the upper end of the printing table 1, a frame 51 is fixedly connected to the upper end of each cylinder 4, a screen plate 52 is fixedly connected to the interior of the frame 51, and the lower end of the scraping plate 3 is matched with the screen plate 52.
Referring to fig. 2-3, a T-shaped hole is drilled in the frame 51, the upper opening of the T-shaped hole is fixedly connected with the material conveying pipe 6, the T-shaped hole includes a longitudinal groove 71 and a transverse groove 72 communicated with the longitudinal groove 71, one opening of the transverse groove 72 is located in the middle of the longitudinal groove 71, the other opening of the transverse groove 72 is located above the wire mesh plate 52, the upper and lower inner walls of the transverse groove 72 are fixedly connected with the press-sealing bags 9, the ends of the two press-sealing bags 9 close to each other are pressed and contacted with each other, the press-sealing bags 9 pressed and contacted with each other temporarily close the transverse groove 72, only when the lower end of the longitudinal groove 71 is completely soaked with the slurry, until the slurry overflows to the transverse groove 72, the slurry generates relatively uniform extrusion force on the press-sealing bags 9, so that the press-sealing bags 9 are separated, at the same time, the slurry overflows from the separated press-sealing bags 9, and is distributed above the wire mesh plate 52 relatively uniformly, so that the scraper 3 is scraped, the sizing agent is effectively ensured to be relatively uniformly dispersed on the upper surface of the glass, so that the uniformity of the depth of the printing texture on the glass is effectively ensured, and the occurrence of defective products is remarkably reduced.
Referring to fig. 4, the left and right ends of the press-sealing bags 9 are fixedly connected with the air-sealing bags 10, the air-sealing bags 10 corresponding to each other on the two press-sealing bags 9 are mutually adsorbed, the two air-sealing bags 10 are mutually adsorbed, so that the mutual extrusion force between the two press-sealing bags 9 is larger, the slurry is not easy to overflow from the press-sealing bags 9 when the bottom of the longitudinal groove 71 is not completely filled, and further, the uniformity of the distribution of the slurry on the screen plate 52 is effectively ensured at the beginning of blade coating, the upper end of the frame 51 is fixedly connected with the multi-directional air pipe 8, the lower end of the multi-directional air pipe 8 is embedded into the frame 51 and communicated with the air-sealing bag 10 above, after each printing, the air-sealing bags 10 are filled with air through the multi-directional air pipe 8 and the multi-directional air pipe 8 are blocked, so that the two air-sealing bags 10 are expanded to be mutually adsorbed, thereby effectively increasing the area of extrusion contact between the two press-sealing bags 9, and improving the sealing effect on the slurry which is not completely filled with the longitudinal groove 71, when the device is used, the multidirectional air pipe 8 is opened, air overflows, at the moment, under the extrusion of slurry, the two air sealing bags 10 are separated by matching with the resilience force of the inflatable layer 101, the contact area and the extrusion force between the air sealing bags 9 are reduced, and the slurry is convenient to push the two air sealing bags 9 away and overflows to the wire mesh plate 52.
Referring to fig. 5, the air-sealing capsules 10 include an air-swelling layer 101 fixedly connected to the inner wall of the transverse groove 72 and an adsorbing layer 102 fixedly connected to the air-swelling layer 101 far from the inner wall of the transverse groove 72, the adsorbing layer 102 is made of a magnetic material to facilitate the two air-sealing capsules 10 to adsorb each other, the air-swelling layer 101 is made of an elastic material to facilitate deformation of the air-sealing capsules 10 when gas is introduced into the air-sealing capsules through the multi-directional air tube 8, the longitudinal length of the two air-sealing capsules 10 is not greater than 2/3 of the longitudinal thickness of the air-sealing capsules 9 when the air-sealing capsules 10 are not adsorbed to each other, the longitudinal length of the air-sealing capsules is too long, when mutual adsorption is easily caused, the extrusion force generated to the air-sealing capsules 9 is too small, the sealing effect between the air-sealing capsules is poor, otherwise, the extrusion force is too large, the slurry is difficult to overflow in time, the interior of the air-sealing capsules 9 is filled with inert gas, the inert gas is saturated and the air-sealing capsules 9 are made of a flexible material, the fixed silica gel piece 11 that has of pasting of pressure capsule 9 lower extreme, when making two pressure capsules 9 contacts, for elastic gentle face contact, it is better to make sealed effect, silica gel piece 11 inside inlays and has a plurality of embedded hard balls 13, embedded hard ball 13 is made for hard material, can effectively improve the intensity that silica gel piece 11 was supported through embedded hard ball 13, when two pressure capsules 9 mutual contacts, silica gel piece 11 extrudees each other, embedded hard ball 13 can increase the intensity when the two contacts in inside.
A screen printing device for kitchen electric glass surface and a printing method thereof comprise the following steps:
s1, firstly, placing kitchen electric glass to be printed on the printing table 1 to enable the kitchen electric glass to be positioned under the screen plate 52, and transporting the slurry to the T-shaped hole through the material conveying pipe 6;
s2, after the bottom of the longitudinal groove 71 is completely filled with the slurry, the upper liquid level of the slurry rises and spreads to the transverse groove 72 until the slurry is contacted with the two mutually extruded press-sealing capsules 9;
s3, along with the continuous introduction of the slurry, the slurry generates extrusion force on the two air-sealing bags 10 to gradually separate the air-sealing bags from each other, so that the extrusion force between the two pressure-sealing bags 9 is reduced and the two sides are compressed;
s4, the slurry overflows through the pores of the separated press-sealing capsules 9, enters the upper part of the wire mesh plate 52, controls the scraper 3 to move downwards to contact with the upper surface of the wire mesh plate 52, and then controls the scraper to move rightwards through the electric sliding table, so that the slurry is scraped and seeped onto the kitchen electric glass, and the required pattern is obtained.
Through the arrangement of the T-shaped holes and the press-sealing bags 9 inside the T-shaped holes, the transverse grooves 72 can be temporarily sealed, only when the lower ends of the longitudinal grooves 71 are completely soaked with the slurry until the slurry overflows to the transverse grooves 72, the slurry generates relatively uniform extrusion force on the press-sealing bags 9 to separate the press-sealing bags 9, the slurry uniformly overflows from the separated press-sealing bags 9 at the moment, and at the moment, the slurry is uniformly distributed above the screen plate 52, so that when the scraper 3 scrapes the slurry, the slurry is effectively ensured to be relatively uniformly dispersed on the upper surface of the glass, the uniformity of the depth of the printing texture on the glass is further effectively ensured, the occurrence of defective products is remarkably reduced, the effect of extrusion contact between the two press-sealing bags 9 is effectively increased by matching with the action of the air-sealing bags 10, the sealing effect of the slurry before the longitudinal grooves 71 are completely filled with the slurry is better, and the slurry is effectively prevented from infiltrating into the screen plate 52 in advance.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a kitchen electricity glass surface screen printing device, includes printing table (1), its characterized in that: the upper end of the printing table (1) is fixedly connected with a supporting frame (2) with an electric push rod, the support frame (2) is connected with a scraper (3) through an electric sliding table, the upper end of the printing table (1) is fixedly connected with a plurality of cylinders (4), the upper end of the cylinder (4) is fixedly connected with a frame (51), a wire mesh plate (52) is fixedly connected inside the frame (51), the lower end part of the scraper (3) is matched with the wire mesh plate (52), a T-shaped hole is drilled in the frame (51), a material conveying pipe (6) is fixedly connected with the upper port part of the T-shaped hole, the T-shaped hole comprises a longitudinal groove (71) and a transverse groove (72) communicated with the longitudinal groove (71), one opening part of the transverse groove (72) is positioned in the middle of the longitudinal groove (71), the other opening part of the transverse groove (72) is positioned above the wire mesh plate (52), the upper inner wall and the lower inner wall of the transverse groove (72) are both fixedly connected with a press-sealing capsule (9);
one ends of the two press-sealing capsules (9) close to each other are in mutual pressing contact;
the left end and the right end of each press-sealing capsule (9) are fixedly connected with air-sealing capsules (10), and the air-sealing capsules (10) corresponding to each other on the two press-sealing capsules (9) are mutually adsorbed.
2. The kitchen electric glass surface screen printing device according to claim 1, wherein: the upper end of the frame (51) is fixedly connected with a multidirectional air pipe (8), and the lower end part of the multidirectional air pipe (8) is embedded into the frame (51) and communicated with the air-sealed bag (10) above the multidirectional air pipe.
3. The kitchen electric glass surface screen printing device according to claim 2, wherein: the air sealing bag (10) comprises an inflatable layer (101) fixedly connected with the inner wall of the transverse groove (72) and an adsorption layer (102) fixedly connected to the inflatable layer (101) and far away from the inner wall of the transverse groove (72).
4. The kitchen electric glass surface screen printing device according to claim 3, wherein: the adsorption layer (102) is made of a magnetic material, and the inflatable layer (101) is made of an elastic material.
5. The kitchen electric glass surface screen printing device according to claim 1, wherein: the longitudinal length of the two air-sealing bags (10) is not more than 2/3 of the longitudinal thickness of the press-sealing bag (9) when the two air-sealing bags are not mutually adsorbed.
6. The kitchen electric glass surface screen printing device according to claim 5, wherein: the interior of the pressure sealing bag (9) is filled with inert gas, the inert gas is filled in a saturated mode, and the pressure sealing bag (9) is made of flexible materials.
7. The kitchen electric glass surface screen printing device according to claim 6, wherein: the lower end of the pressure sealing bag (9) is fixedly attached with a silica gel resisting sheet (11), a plurality of embedded hard balls (13) are embedded in the silica gel resisting sheet (11), and the embedded hard balls (13) are made of hard materials.
8. The printing method of screen printing device for kitchen electric glass surface according to any of claims 1 to 7, characterized in that: the method comprises the following steps:
s1, firstly, placing kitchen electric glass to be printed on a printing table (1) to enable the kitchen electric glass to be positioned under a wire mesh plate (52), and conveying the slurry to a T-shaped hole through a conveying pipe (6);
s2, after the bottom of the longitudinal groove (71) is completely filled with the slurry, the upper liquid level of the slurry rises and spreads to the transverse groove (72) until the slurry is contacted with the two mutually extruded press-sealing capsules (9);
s3, along with the continuous introduction of the slurry, the slurry generates extrusion force on the two air-sealing bags (10), so that the air-sealing bags are gradually separated from each other, the extrusion force between the two pressure-sealing bags (9) is reduced, and the two sides are compressed upwards and downwards;
s4, the slurry overflows through the pores of the separated press-sealing capsules (9), enters the upper part of the wire mesh plate (52), controls the scraper (3) to move downwards to contact with the upper surface of the wire mesh plate (52), and then controls the scraper to move rightwards through the electric sliding table, so that the slurry is scraped and seeped onto the kitchen electric glass to obtain the required pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110083251.0A CN112937081B (en) | 2021-01-21 | 2021-01-21 | Kitchen electric glass surface screen printing device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Address after: No. 33, Nanxing Road, Weitang street, Jiashan County, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Yinsheng New Material Co.,Ltd. Address before: No. 33, Nanxing Road, Weitang street, Jiashan County, Jiaxing City, Zhejiang Province Applicant before: JIASHAN YINSHENG GLASS CO.,LTD. |
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