CN114701245A

CN114701245A - Silk screen printing equipment for color printing glass inside building

Info

Publication number: CN114701245A
Application number: CN202210261210.0A
Authority: CN
Inventors: 刘辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-05

Abstract

The invention relates to a glass silk-screen device, in particular to a silk-screen device for color-printed glass in a building. The screen printing equipment for the color printing glass in the building is convenient to operate and good in printing effect. The invention is realized by the following technical approaches: the utility model provides a building inside color printing glass's silk screen printing equipment, including base, mount table, guide holder, connecting plate, printing ink scraper, a reset spring etc. base top bilateral symmetry is equipped with the mount table, and symmetrical connection has the guide holder around between the mount table top, and slidingtype is connected with the connecting plate between the guide holder right side, and the slidingtype is equipped with the printing ink scraper that can scrape the printing ink on the connecting plate, and preceding back symmetrical connection has a reset spring between printing ink scraper upside and the connecting plate. Carry out work through servo motor alright carry out silk screen printing work to glass automatically, so convenient operation, work efficiency is high, and it is effectual to print.

Description

Silk screen printing equipment for color printing glass inside building

Technical Field

The invention relates to a glass silk-screen device, in particular to a silk-screen device for color-printed glass in a building.

Background

The glass has the characteristics of light transmission, sound insulation and good perspective, has certain heat insulation and cold insulation, is usually installed at a windowsill when a house is built, and sometimes, in order to improve the attractiveness of the glass, the glass can be subjected to silk-screen printing work, so that the decoration is improved.

The patent application number CN201521044069.0 discloses an integrated glass screen printing machine, which comprises a pre-installation device and a screen printing device, wherein the pre-installation device is arranged on one side of the screen printing device; the screen printing device comprises a rack, a working table surface arranged on the rack and a screen printing plate connected to the rack through a telescopic rod; the pre-installation device comprises a pre-installation platform, a plurality of driving rollers arranged on the table top of the pre-installation platform and an installation flat plate loaded with glass; a plurality of heating chambers are arranged in the transmission roller, a plurality of heating coils are arranged in each heating chamber, the heating coils are arranged in three rows and multiple columns in a staggered mode, and the heating coils are mutually independent; the peak of driving roller flushes with the table surface of silk screen printing device, and the device can dry the glass after the silk screen printing through heating device, can suffer destruction to the pattern that the silk screen printing was gone out when avoiding taking out, but the device needs the manual work to carry out the control of branch period to driving motor and cylinder, leads to driving motor not stop work and the cylinder just when working if taking place in disorder, just is difficult to print out complete clear pattern on glass's surface this moment, so just can lead to printing the failure.

In view of the above technical problems, it is desirable to design a screen printing device for color printing glass inside a building, which is convenient to operate and has a good printing effect.

Disclosure of Invention

In order to overcome the defects that the existing glass screen printer needs to manually control the driving motor and the air cylinder in different time periods, if the driving motor does not stop working due to disorder and the air cylinder works, complete and clear patterns are difficult to print on the surface of the glass, the screen printer is convenient to operate and good in printing effect.

The invention is realized by the following technical approaches: a silk-screen device for color printing glass in a building comprises a base, mounting platforms, guide seats, connecting plates, ink scrapers, first reset springs, mounting frames and limiting groove plates, wherein the mounting platforms are symmetrically arranged on the left and right sides of the top of the base, the guide seats are symmetrically connected between the front and the back of the top of the mounting platforms, the connecting plates are connected between the right sides of the guide seats in a sliding manner, the ink scrapers capable of scraping ink are arranged on the connecting plates in a sliding manner, the first reset springs are symmetrically connected between the upper sides of the ink scrapers and the connecting plates in the front and back manner, the mounting frames are symmetrically arranged on the front and back of the top of the mounting platforms, the limiting groove plates are connected between the tops of the two mounting platforms on the front and back sides, the upper sides of the ink scrapers are connected with the limiting groove plates in a sliding manner, the silk-screen device further comprises an automatic printing mechanism, a jacking mechanism and a silk screen placing and cleaning assembly, and an automatic printing mechanism capable of automatically moving the ink scrapers is connected between the mounting platforms, be connected with the climbing mechanism that can drive glass rebound between guide holder and the base, be equipped with on the base and be used for placing and clear up the subassembly silk screen that the silk screen frame was placed.

Further, the automatic printing mechanism comprises a mounting seat, a servo motor, a screw rod and a bearing seat, the mounting seat is arranged in the middle of the top of the mounting table on the right side, the servo motor is arranged on the mounting seat, the bearing seat is arranged in the middle of the top of the mounting table on the left side, the screw rod capable of enabling the ink scraper to automatically move after rotating is arranged on the bearing seat, the screw rod is connected with the left side of an output shaft of the servo motor through a coupler, and the connecting plate is in threaded connection with the screw rod.

Further explain, climbing mechanism is including a damping section of thick bamboo, place board, wedge pole and contact bar, and the front and back symmetry is equipped with a damping section of thick bamboo in the middle of the base top, and slidingtype connection has between the damping section of thick bamboo to be used for carrying on the board of placing to glass, places the board around both sides all to be equipped with the wedge pole, and both sides all are equipped with the contact bar around the connecting plate, and the contact bar all contacts with adjacent wedge pole.

Further explain, the silk screen is placed and the clearance subassembly is including the supporting seat, the mounting panel, the hand lever, the guide way board, second reset spring and cleaning roller, the base top left and right sides all is equipped with the supporting seat, the equal front and back symmetry in supporting seat top is equipped with the mounting panel that is used for placing the silk screen frame, the supporting seat upside all is equipped with the guide way board, slidingtype is connected with the hand lever between the guide way board rear side, all be connected with second reset spring between hand lever and the guide way board front side, cleaning roller has been placed at hand lever rear side middle part.

Further explain, still including the stop gear that can carry out spacing to glass's the left and right sides, stop gear is including the deflector, a pedestal, the cam, the contact plate, the apparatus further comprises a rotating shaft, the contact post, limiting plate and third reset spring, base top bilateral symmetry is equipped with the deflector, be equipped with the base in the middle of the base top, the rotation type is equipped with the pivot on the base, the pivot downside is equipped with the cam, the inboard equal slip of deflector is equipped with the contact plate, the contact plate all contacts with the cam, the equal slidingtype of deflector upside is equipped with the limiting plate that can support the glass left and right sides when moving to the inboard, the limiting plate outside all is connected with third reset spring between the adjacent deflector, the limiting plate all is connected with adjacent contact plate, it is equipped with the contact post to place board bottom front side, the contact post is connected with the pivot slidingtype.

Further, the glass placing device further comprises an auxiliary positioning mechanism capable of placing glass on the placing plate, the auxiliary positioning mechanism comprises mounting brackets, fourth reset springs and positioning plates, the mounting brackets are arranged on the front portions of the inner sides of the supporting seats, the positioning plates are connected between the mounting brackets in a sliding mode, and the fourth reset springs are symmetrically connected between the positioning plates and the mounting brackets in the front-back mode.

Further explaining, still including the fast curing mechanism that can make printing ink dry, fast curing mechanism is connected with linking bridge between the supporting seat front side including linking bridge, connecting block and UV curing lamp, and the linking bridge bottom left and right sides all is equipped with the connecting block, is connected with the UV curing lamp that can dry printing ink between the connecting block.

Further, the cleaning roller can be disassembled and replaced.

The invention has the advantages and positive effects that: 1. carry out work through servo motor alright carry out silk screen printing work to glass automatically, so convenient operation, work efficiency is high, and it is effectual to print.

2. The hand lever is pulled to move, so that the printing ink at the bottom of the silk screen frame is smoothed out, the blockage is avoided, and meanwhile, the silk-screen glass can be pushed out forwards, so that the silk-screen glass can be taken out conveniently.

3. The limiting plate moves inwards to limit the left side and the right side of the glass, so that the glass is prevented from moving, the position of the glass cannot be changed in the printing process, and printed patterns are prevented from being inconsistent.

4. Can make glass and the rear side of placing the board laminate mutually under the effect of locating plate, so can make glass just to the below of silk screen frame, and then can guarantee the printing quality.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic perspective view of a first embodiment of an automatic printing mechanism according to the present invention.

Fig. 3 is a schematic perspective view of a second automatic printing mechanism according to the present invention.

Fig. 4 is a schematic perspective view of a first jacking mechanism according to the present invention.

Fig. 5 is a schematic perspective view of a jacking mechanism according to a second embodiment of the present invention.

Fig. 6 is a schematic perspective view of the screen disposing and cleaning assembly of the present invention.

Fig. 7 is an enlarged view of part a of the present invention.

Fig. 8 is a schematic perspective view of a first embodiment of the spacing mechanism of the present invention.

Fig. 9 is a schematic perspective view of a second spacing mechanism of the present invention.

Fig. 10 is an enlarged view of the part B of the present invention.

Fig. 11 is a schematic perspective view of an auxiliary positioning mechanism according to the present invention.

Fig. 12 is a schematic perspective view of the rapid curing mechanism of the present invention.

Reference numbers in the figures: 1: base, 2: mounting table, 3: guide holder, 4: connecting plate, 5: ink blade, 6: first return spring, 7: mounting frame, 8: spacing frid, 9: automatic printing mechanism, 91: mount, 92: servo motor, 93: screw rod, 94: bearing seat, 10: climbing mechanism, 101: damping cylinder, 102: placing plate, 103: wedge rod, 104: contact stem, 11: silk screen placing and cleaning assembly, 111: support seat, 112: mounting plate, 113: pull rod, 114: guide groove plate, 115: second return spring, 116: cleaning roller, 12: stop gear, 121: guide plate, 122: base, 123: cam, 124: contact plate, 125: rotating shaft, 126: contact post, 127: a limit plate, 128: third return spring, 13: auxiliary positioning mechanism, 131: mounting bracket, 132: fourth return spring, 133: positioning plate, 14: fast curing mechanism, 141: connecting bracket, 142: connecting block, 143: a UV curing lamp.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Example 1

A silk-screen printing device for color-printed glass in a building is disclosed, and is shown in figure 1, and comprises a base 1, an installation platform 2, a guide seat 3, a connecting plate 4, an ink scraper 5, a first reset spring 6, an installation frame 7, a limiting groove plate 8, an automatic printing mechanism 9, a jacking mechanism 10 and a silk screen placing and cleaning assembly 11, wherein the installation platform 2 is fixedly connected with the top of the base 1 through bolts in a bilateral symmetry manner, the guide seat 3 is fixedly connected between the top of the installation platform 2 through bolts in a front-back symmetry manner, the connecting plate 4 is connected between the right sides of the guide seat 3 in a sliding manner, the ink scraper 5 is arranged on the connecting plate 4 in a sliding manner, the ink scraper 5 can scrape ink, the first reset spring 6 is symmetrically connected between the upper side of the ink scraper 5 and the connecting plate 4 in a front-back manner, the installation frame 7 is fixedly connected with the top of the installation platform 2 through bolts in a front-back symmetry manner, the limiting groove plate 8 is fixedly connected between the top of the two installation frames 7 on the front side and the back side through bolts, 5 upsides of printing ink scraper and 8 sliding type connections of spacing frid are connected with automatic printing mechanism 9 between mount table 2, and automatic printing mechanism 9 can make 5 automatic movement of printing ink scraper, is connected with climbing mechanism 10 between guide holder 3 and the base 1, and climbing mechanism 10 can drive glass rebound, is equipped with the silk screen on the base 1 and places and clearance subassembly 11, and the silk screen is placed and clearance subassembly 11 is used for placing the silk screen frame.

Referring to fig. 2 and 3, the automatic printing mechanism 9 includes a mounting seat 91, a servo motor 92, a screw rod 93 and a bearing seat 94, the mounting seat 91 is fixedly connected to the middle of the top of the right mounting table 2 through a bolt, the servo motor 92 is arranged on the mounting seat 91, the bearing seat 94 is fixedly connected to the middle of the top of the left mounting table 2 through a bolt, the screw rod 93 is arranged on the bearing seat 94, the ink scraper 5 can automatically move after the screw rod 93 rotates, the screw rod 93 is connected to the left side of an output shaft of the servo motor 92 through a coupler, and the connecting plate 4 is in threaded connection with the screw rod 93.

Referring to fig. 4 and 5, the jacking mechanism 10 comprises a damping cylinder 101, a placing plate 102, wedge-shaped rods 103 and contact rods 104, the damping cylinder 101 is fixedly connected with the damping cylinder 101 through bolts in the middle of the top of the base 1 in a front-back symmetrical mode, the placing plate 102 is connected between the damping cylinder 101 in a sliding mode, the placing plate 102 is used for placing glass, the wedge-shaped rods 103 are welded on the front side and the rear side of the placing plate 102, the contact rods 104 are welded on the front side and the rear side of the connecting plate 4, sliders are arranged on the inner sides of the lower portions of the contact rods 104, and the sliders on the contact rods 104 are in contact with the adjacent wedge-shaped rods 103.

Referring to fig. 6 and 7, the silk screen placing and cleaning assembly 11 includes a supporting seat 111, a mounting plate 112, a hand lever 113, a guide groove plate 114, a second reset spring 115 and a cleaning roller 116, the left and right sides of the top of the base 1 are fixedly connected with the supporting seat 111 through bolts, the mounting plate 112 is symmetrically welded on the top of the supporting seat 111 in the front and back directions, the mounting plate 112 is used for placing a silk screen frame, the guide groove plate 114 is welded on the upper side of the supporting seat 111, the hand lever 113 is slidably connected between the rear sides of the guide groove plate 114, the second reset spring 115 is connected between the front sides of the hand lever 113 and the guide groove plate 114, and the cleaning roller 116 is placed in the middle of the rear side of the hand lever 113.

When the glass is required to be subjected to silk-screen printing, a worker can place the glass on the placing plate 102, place the silk screen frame with the printing ink between the mounting plates 112, then start the servo motor 92 to work, the output shaft of the servo motor 92 rotates to drive the screw rod 93 to rotate, the screw rod 93 rotates to drive the connecting plate 4, the printing ink scraper 5 and the first return spring 6 to move leftward, the printing ink scraper 5 moves leftward and also moves downward under the action of the limiting groove plate 8, the first return spring 6 is compressed, the printing ink scraper 5 moves downward to be in contact with the silk screen frame with the printing ink, the connecting plate 4 moves leftward to drive the contact rod 104 to move leftward, the contact rod 104 moves leftward to drive the wedge-shaped rod 103, the placing plate 102 and the glass to move upward through the sliding block, the glass moves upward to be in contact with the silk screen frame, and at the moment, the printing ink scraper 5 is located at the straight position of the limiting groove plate 8 when the printing ink scraper 5 continues to move leftward, therefore, the ink scraper 5 stops moving downwards, the ink scraper 5 moves leftwards, and then screen printing work can be carried out on glass through the screen frame, when the ink scraper 5 moves to the left side of the limiting groove plate 8 and continues moving, at the moment, the ink scraper 5 moves upwards, the first return spring 6 resets, then a worker can enable the output shaft of the servo motor 92 to rotate reversely, so that the connecting plate 4, the ink scraper 5 and the first return spring 6 can be driven by the lead screw 93 to move rightwards to reset, at the moment, the servo motor 92 can be stopped from working, the connecting plate 4 moves rightwards to drive the contact rod 104 to move rightwards to reset and then not to abut against the wedge-shaped rod 103, the placing plate 102 and the glass move downwards to reset under the action of gravity, meanwhile, the moving speed of the placing plate 102 can be reduced under the action of the damping cylinder 101, so that the glass is prevented from being broken due to an excessively high descending speed, the worker can pull the hand lever 113 to drive the cleaning cylinder 116 to move forwards, the second reset spring 115 is compressed, the cleaning roller 116 moves forwards and rotates while contacting with the screen frame, ink on the screen frame can be smoothed out under the action of the cleaning roller 116, the hand lever 113 moves forwards and drives the screen-printed glass to move forwards, a worker can take out the screen-printed glass, the hand lever 113 is loosened, the hand lever 113 and the cleaning roller 116 move backwards and reset under the action of the second reset spring 115, the screen frame can be taken out without screen printing on the glass, the worker can also take out the cleaning roller 116 periodically for replacement, and therefore the cleaning effect of the cleaning roller 116 can be guaranteed.

Example 2

On the basis of embodiment 1, referring to fig. 1, 8, 9 and 10, the glass, the limiting plates 127 are all connected with the adjacent contact plates 124, the front side of the bottom of the placing plate 102 is fixedly connected with contact columns 126 through bolts, and the contact columns 126 are connected with the spiral guide grooves on the rotating shaft 125 in a sliding mode.

Initially, the third return spring 128 is stretched, the placing plate 102 moves upwards to drive the contact posts 126 to move upwards, the contact posts 126 move upwards to drive the rotating shaft 125 and the cam 123 to rotate through the spiral guide grooves, the cam 123 rotates to stop against the contact plate 124, the contact plate 124 and the limiting plate 127 move inwards under the action of the third return spring 128, the limiting plate 127 moves inwards to stop against the left side and the right side of the glass, so that the glass can be prevented from moving, silk-screen printing work can be better performed, the placing plate 102 moves downwards to drive the contact posts 126 to move downwards, the rotating shaft 125 and the cam 123 are reversed, the contact plate 124 is extruded by the cam 123 to move outwards, the limiting plate 127 is driven to move outwards, and the third return spring 128 is stretched.

Referring to fig. 1 and 11, the glass positioning device further includes an auxiliary positioning mechanism 13, the auxiliary positioning mechanism 13 can place glass on the placing plate 102, the auxiliary positioning mechanism 13 includes a mounting bracket 131, a fourth return spring 132 and a positioning plate 133, the mounting bracket 131 is welded to the front portion of the inner side of the supporting seat 111, the positioning plate 133 is slidably connected between the mounting brackets 131, and the fourth return spring 132 is symmetrically connected between the positioning plate 133 and the mounting bracket 131 in a front-back manner.

If glass is not completely put on placing plate 102, glass rebound can make locating plate 133 move forward this moment, fourth reset spring 132 is compressed, still can make locating plate 133 have backward power under fourth reset spring 132's effect this moment to locating plate 133 can support glass rebound and laminate with the rear side of placing plate 102 mutually, so can make glass just to the below of silk screen frame, it is incorrect to avoid glass position to put the pattern that does not lead to silk screen printing out, when glass moves down and resets, locating plate 133 moves backward and resets under fourth reset spring 132's effect.

Referring to fig. 1 and 12, the ink drying device further comprises a fast curing mechanism 14, the fast curing mechanism 14 can dry ink, the fast curing mechanism 14 comprises a connecting support 141, connecting blocks 142 and UV curing lamps 143, the connecting support 141 is welded between the front sides of the supporting seats 111, the connecting blocks 142 are welded on the left side and the right side of the bottom of the connecting support 141, the UV curing lamps 143 are connected between the connecting blocks 142, and the UV curing lamps 143 can dry the ink.

The staff still can start UV curing lamp 143 work, when glass moved forward, can dry the printing ink on glass surface under UV curing lamp 143's effect to touch the printing pattern carelessly when avoiding taking out glass and lead to the damage, no longer need carry out silk screen printing during operation to glass, stop UV curing lamp 143 work can.

The above embodiments are only for illustrating the technical idea and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the protection scope of the present invention by this means. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A silk-screen printing device for color-printed glass in a building comprises a base (1), an installation platform (2), guide seats (3), a connecting plate (4), ink scrapers (5), first reset springs (6), an installation rack (7) and limiting groove plates (8), wherein the installation platform (2) is symmetrically arranged on the left and right of the top of the base (1), the guide seats (3) are symmetrically connected between the top of the installation platform (2) in the front and back direction, the connecting plate (4) is connected between the right sides of the guide seats (3) in a sliding manner, the ink scrapers (5) capable of scraping ink are arranged on the connecting plate (4) in a sliding manner, the first reset springs (6) are symmetrically connected between the upper side of the ink scrapers (5) and the connecting plate (4) in the front and back direction, the installation rack (7) is symmetrically arranged on the top of the installation platform (2) in the front and back direction, the limiting groove plates (8) are connected between the tops of the two installation racks (7) on the front and back sides, printing ink scraper (5) upside and spacing frid (8) sliding connection, its characterized in that: still including automatic printing mechanism (9), climbing mechanism (10) and silk screen place and clearance subassembly (11), be connected with automatic printing mechanism (9) that can make printing ink scraper (5) automatic movement between mount table (2), be connected with between guide holder (3) and base (1) and drive glass rebound's climbing mechanism (10), be equipped with on base (1) and be used for placing the silk screen that the silk screen frame was placed and clearance subassembly (11).

2. The screen printing device for the color printing glass inside the building as claimed in claim 1, wherein: automatic printing mechanism (9) is including mount pad (91), servo motor (92), lead screw (93) and bearing frame (94), be equipped with mount pad (91) in the middle of right side mount table (2) top, be equipped with servo motor (92) on mount pad (91), be equipped with bearing frame (94) in the middle of left side mount table (2) top, be equipped with lead screw (93) that can make ink scraper (5) automatically move after rotating on bearing frame (94), shaft coupling connection is passed through on lead screw (93) and servo motor (92) output shaft left side, connecting plate (4) are connected with lead screw (93) screw thread formula.

3. The screen printing device for the color printing glass inside the building as claimed in claim 2, wherein: climbing mechanism (10) including damping cylinder (101), place board (102), wedge pole (103) and contact arm (104), the symmetry is equipped with damping cylinder (101) around in the middle of base (1) top, sliding connection has between damping cylinder (101) is used for placing board (102) to glass, both sides all are equipped with wedge pole (103) around placing board (102), both sides all are equipped with contact arm (104) around connecting plate (4), contact arm (104) all contact with adjacent wedge pole (103).

4. The screen printing device for the color printing glass inside the building as claimed in claim 3, wherein: silk screen is placed and clearance subassembly (11) is including supporting seat (111), mounting panel (112), hand lever (113), guide way board (114), second reset spring (115) and cleaning roller (116), base (1) top left and right sides all is equipped with supporting seat (111), the equal fore-and-aft symmetry in supporting seat (111) top is equipped with mounting panel (112) that are used for placing the silk screen frame, supporting seat (111) upside all is equipped with guide way board (114), sliding connection has hand lever (113) between guide way board (114) the rear side, all be connected with second reset spring (115) between hand lever (113) and guide way board (114) the front side, cleaning roller (116) have been placed at hand lever (113) rear side middle part.

5. The screen printing device for the color printing glass inside the building as claimed in claim 4, wherein: the glass fixing device is characterized by further comprising limiting mechanisms (12) capable of limiting the left side and the right side of glass, each limiting mechanism (12) comprises a guide plate (121), a base (122), a cam (123), a contact plate (124), a rotating shaft (125), a contact column (126), limiting plates (127) and a third reset spring (128), the guide plates (121) are arranged on the top of the base (1) in a bilateral symmetry mode, the base (122) is arranged in the middle of the top of the base (1), the rotating shaft (125) is arranged on the base (122) in a rotating mode, the cam (123) is arranged on the lower side of the rotating shaft (125), the contact plates (124) are arranged on the inner sides of the guide plates (121) in a sliding mode, the contact plates (124) are all in contact with the cam (123), the limiting plates (127) capable of abutting against the left side and the right side of the glass when moving inwards are arranged on the upper sides of the guide plates (121) in a sliding mode, the outer sides of the limiting plates (127) and the adjacent guide plates (121) are connected with the third reset springs (128), the limiting plates (127) are connected with the adjacent contact plates (124), the front side of the bottom of the placing plate (102) is provided with contact columns (126), and the contact columns (126) are connected with the rotating shaft (125) in a sliding mode.

6. The screen printing device for the color printing glass inside the building as claimed in claim 5, wherein: the glass storage rack is characterized by further comprising an auxiliary positioning mechanism (13) capable of placing glass on the placing plate (102), wherein the auxiliary positioning mechanism (13) comprises a mounting bracket (131), a fourth reset spring (132) and a positioning plate (133), the mounting bracket (131) is arranged on the front portion of the inner side of the supporting seat (111), the positioning plate (133) is connected between the mounting brackets (131) in a sliding mode, and the fourth reset spring (132) is symmetrically connected between the positioning plate (133) and the mounting bracket (131) in a front-back mode.

7. The screen printing device for the color-printed glass inside the building as claimed in claim 6, wherein: the printing ink drying device is characterized by further comprising a rapid curing mechanism (14) capable of drying printing ink, wherein the rapid curing mechanism (14) comprises a connecting support (141), a connecting block (142) and a UV curing lamp (143), the connecting support (141) is connected between the front sides of the supporting bases (111), the connecting block (142) is arranged on each of the left side and the right side of the bottom of the connecting support (141), and the UV curing lamp (143) capable of drying printing ink is connected between the connecting blocks (142).

8. The screen printing device for the color printing glass inside the building as claimed in claim 7, wherein: the cleaning roller (116) can be detached and replaced.