CN213534167U - Flat screen printing machine is with scraping thick liquid device - Google Patents
Flat screen printing machine is with scraping thick liquid device Download PDFInfo
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- CN213534167U CN213534167U CN202021851521.5U CN202021851521U CN213534167U CN 213534167 U CN213534167 U CN 213534167U CN 202021851521 U CN202021851521 U CN 202021851521U CN 213534167 U CN213534167 U CN 213534167U
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Abstract
The application relates to the field of flat screen printing machines, in particular to a scraping device for a flat screen printing machine, which comprises a fixed frame, sliding blocks are symmetrically arranged on the fixed frame in a sliding mode, a scraping knife is arranged between the sliding blocks in a lifting mode through a first driving piece arranged on the sliding blocks, a spreading knife is arranged between the sliding blocks in a lifting mode through a second driving piece arranged on the sliding blocks, and the scraping knife and the spreading knife are distributed along the sliding direction of the sliding blocks; a screen frame is arranged in the fixing frame, a screen is arranged in the screen frame, and the sliding block and the screen slide relatively. This application has and to scrape thick liquid operation to the half tone, can spread thick liquid operation again to the half tone, is favorable to improving the effect of flat screen printing machine's work efficiency.
Description
Technical Field
The application relates to the field of flat screen printing machines, in particular to a scraping device for a flat screen printing machine.
Background
The prior flat screen printing machine is important production equipment in the textile printing and dyeing industry, in particular towel manufacturing enterprises. The flat screen printing machine conveys the towel to move by a rubber conveying belt, a plurality of flat screens overprint different colors on the towel, and the accuracy of the printing and the overprinting directly influences the beauty and the quality grade of the finished towel product, so that the dragging system is required to be accurately positioned; in order to improve the production efficiency and reduce the cost, a certain printing and dyeing speed must be maintained.
The utility model discloses a chinese utility model patent that current bulletin number is CN206623513U discloses a printing with a flat screen machine, and more specifically says, it relates to a printing with a flat screen machine scraper adjustment mechanism, including scraping blade holder, the scraper, still include high adjusting device and angle adjusting device, it scrapes the knife rest to scrape to be provided with on the blade holder, it is provided with the confession to scrape the knife rest the groove that slides from top to bottom of scraper, high adjusting device including drive actuating cylinder and with drive the link gear that actuating cylinder links to each other, angle adjusting device includes elasticity air cushion and adjust knob, the elasticity air cushion is located scrape the knife rest with scrape between the blade holder. The device adopts the combined action of the driving cylinder and the linkage mechanism to realize the up-and-down position adjustment of the scraper; the left and right angles of the scraper can be adjusted by adopting the combined action of the elastic air cushion and the adjusting knob; the scraper adjusting mechanism of the flat screen printing machine is convenient to operate and can be adjusted up and down, left and right.
In view of the above-mentioned related technologies, the inventor believes that there is a defect that when the flat screen printing machine is in use, the scraper adjusting mechanism can only perform the slurry scraping operation on the screen, and after the slurry scraping operation is completed, the slurry spreading operation cannot be performed on the screen, resulting in lower working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to improve the defect of relevant problem, this application provides a flat screen printing machine doctor blade device, and it has can carry out the doctor blade operation to the half tone, can spread the thick liquid operation again to the half tone, is favorable to improving flat screen printing machine's work efficiency's effect.
The application provides a flat screen printing machine mud scraping device adopts following technical scheme:
a pulp scraping device for a flat screen printing machine comprises a fixed frame, sliding blocks are symmetrically arranged on the fixed frame in a sliding mode, pulp scraping knives are arranged between the sliding blocks in a lifting mode through a first driving piece arranged on the sliding blocks, pulp spreading knives are arranged between the sliding blocks in a lifting mode through a second driving piece arranged on the sliding blocks, and the pulp scraping knives and the pulp spreading knives are distributed along the sliding direction of the sliding blocks; a screen frame is arranged in the fixing frame, a screen is arranged in the screen frame, and the sliding block and the screen slide relatively.
By adopting the technical scheme, when the scraping device for the flat screen printing machine is applied, the cloth is positioned at one end, far away from the sliding block, of the screen printing plate, slurry is poured onto the screen printing plate, the second driving piece drives the slurry spreading cutter to descend to a specified position, then the sliding block slides on the fixing frame, the sliding block drives the slurry spreading cutter to move, the slurry spreading cutter performs slurry spreading operation on the screen printing plate, the slurry is fully spread on the screen printing plate, and the second driving piece drives the slurry spreading cutter to ascend. First driving piece drive doctor descends, and then doctor butt half tone, and the sliding block drives the doctor and removes, and the doctor scrapes the thick liquid operation to the half tone, and then appears the stamp on the cloth. So set up, the printing machine of flat screen thick liquid scraper can scrape thick liquid operation to the half tone, can spread thick liquid operation again to the half tone, is favorable to improving printing machine of flat screen's work efficiency.
Preferably, the scraping knife is detachably arranged on the first driving piece, and a first fixing piece used for fixing the scraping knife is arranged on the scraping knife.
By adopting the technical scheme, when the slurry scraping knife is used for a long time, impurities and excessive solidified slurry can be stained on the slurry scraping knife. The setting can be dismantled on first driving piece to the doctor-blade, is favorable to the washing and the change of doctor-blade, is favorable to guaranteeing the doctor-blade to the normal thick liquid operation of scraping of half tone, and then is favorable to guaranteeing the printing quality of flat screen printing machine to the cloth. Simultaneously first mounting is favorable to tightly fixing the doctor on first driving piece, is favorable to guaranteeing the stability of doctor when carrying out the thick liquid operation to the half tone, and then is favorable to guaranteeing the stability when the thick liquid device of scraping for the printing of plain net uses.
Preferably, the slurry spreading knife is detachably arranged on the second driving piece, and a second fixing piece used for fixing the slurry spreading knife is arranged on the slurry spreading knife.
By adopting the technical scheme, when the slurry spreading knife is used for a long time, impurities and excessive solidified slurry can be stained on the slurry spreading knife. Spread the thick liquid sword and can dismantle the setting on the second driving piece, be favorable to spreading the washing and the change of thick liquid sword, be favorable to guaranteeing to spread the thick liquid sword and to the normal thick liquid operation of spreading of half tone, and then be favorable to guaranteeing the printing quality of printing with a flat screen machine to the cloth. Simultaneously the second mounting is favorable to spreading the thick liquid sword and tightly fixing on the second driving piece, is favorable to guaranteeing to spread the stability of thick liquid sword when spreading thick liquid operation to the half tone, and then is favorable to guaranteeing the stability when the thick liquid device of scraping for the printing of plain net uses.
Preferably, the doctor blade includes fixed part and sliding part, and the fixed part sets up on first driving piece, and is provided with the sliding tray on the fixed part keeps away from the lateral wall of first driving piece, and the sliding part partial plug-in slip sets up in the sliding tray, and fixedly between the bottom of sliding tray and the sliding part be provided with a plurality of elastic components.
Through adopting above-mentioned technical scheme, when the doctor blade when using and when having the slope between the half tone, the doctor blade scrapes thick liquid operation to the half tone, first driving piece drive doctor blade descends, and then the sliding part butt otter board of doctor blade, the sliding part slides in the sliding tray, the elastic component produces elastic deformation, the elastic component utilizes the elastic force of self to tightly the butt on the half tone with the part that is used for scraping thick liquid in the sliding part, be favorable to improving flat screen printing machine with the flexibility and the application of scraping the thick liquid device, and then be favorable to guaranteeing flat screen printing machine's stamp effect.
Preferably, a plurality of slurry guide holes are formed in the side wall, away from the slurry spreading knife, of the slurry scraping knife.
Through adopting above-mentioned technical scheme, when the doctor blade scrapes thick liquid operation to the half tone, the partial ground paste of doctor blade department spills over from leading thick liquid hole department, is favorable to preventing that the ground paste of doctor blade department from gathering too much influence the normal operating of doctor blade, is favorable to guaranteeing the normal operating of doctor blade, and then is favorable to improving the stability when the thick liquid device of scraping for printing machine of printing with a flat screen applies, is favorable to guaranteeing the stamp effect of printing machine of printing with a flat screen.
Preferably, one end of the slurry scraping knife close to the screen printing plate is obliquely arranged towards the slurry spreading direction of the slurry spreading knife.
Through adopting above-mentioned technical scheme, the setting of scraping pulp sword slope, the scraping pulp sword of being convenient for scrapes thick liquid operation to the half tone, is favorable to reducing the stress concentration when scraping pulp sword and scraping thick liquid, plays certain guard action to the scraping pulp sword, is favorable to prolonging the life of scraping pulp sword.
Preferably, the screen frame is detachably arranged on the fixed frame, the fixed frame is provided with a plurality of positioning blocks, and the positioning blocks are provided with positioning pieces for fixing the screen frame.
Through adopting above-mentioned technical scheme, the screen frame can be dismantled the setting and on fixed frame, is convenient for change the screen frame that has different half tone, improves the flexibility and the variety of printing of flat screen printing machine. Meanwhile, the positioning block and the positioning piece are favorable for fixing the screen frame on the fixing frame, and the stability of the pulp scraping device for the flat screen printing machine in application is improved.
Preferably, the sliding block is provided with a slurry baffle plate for preventing slurry from splashing outside the fixed frame.
Through adopting above-mentioned technical scheme, when the applied doctor blade device of flat screen printing machine was using, the fender thick liquid board is favorable to preventing that the ground paste from splashing outside fixed frame, is favorable to preventing that the article of fixed frame is infected with the ground paste, and then is favorable to protecting the outer article of fixed frame, and is favorable to guaranteeing the outer clean and tidy of fixed frame.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the slurry scraping device for the flat screen printing machine is applied, the cloth is located at one end, far away from the sliding block, of the screen printing plate, slurry is poured onto the screen printing plate, the second driving piece drives the slurry spreading knife to descend to a specified position, then the sliding block slides on the fixing frame, the sliding block drives the slurry spreading knife to move, the slurry spreading knife performs slurry spreading operation on the screen printing plate, the slurry is fully spread on the screen printing plate, and the second driving piece drives the slurry spreading knife to ascend. First driving piece drive doctor descends, and then doctor butt half tone, and the sliding block drives the doctor and removes, and the doctor scrapes the thick liquid operation to the half tone, and then appears the stamp on the cloth. Due to the arrangement, the slurry scraping device for the flat screen printing machine can carry out slurry scraping operation on the screen printing plate and also can carry out slurry spreading operation on the screen printing plate, so that the working efficiency of the flat screen printing machine is improved;
2. when the doctor blade is used for a long time, the doctor blade is contaminated with impurities and excessive solidified slurry. The setting can be dismantled on first driving piece to the doctor-blade, is favorable to the washing and the change of doctor-blade, is favorable to guaranteeing the doctor-blade to the normal thick liquid operation of scraping of half tone, and then is favorable to guaranteeing the printing quality of flat screen printing machine to the cloth. Meanwhile, the first fixing piece is favorable for tightly fixing the slurry scraping knife on the first driving piece, and is favorable for ensuring the stability of the slurry scraping knife in slurry scraping operation on the screen printing plate, thereby being favorable for ensuring the stability of the slurry scraping device for flat screen printing in application;
3. when the scraping knife has the slope when using between and the half tone, the scraping knife carries out the thick liquid operation of scraping to the half tone, first driving piece drive scraping knife descends, and then the sliding part butt otter board of scraping knife, the sliding part slides in the sliding tray, the elastic component produces elastic deformation, the elastic component utilizes the elastic force of self to be used for scraping the partial tight butt of thick liquid on with the sliding part on the half tone, be favorable to improving the flexibility and the application of flat screen printing machine scraping device, and then be favorable to guaranteeing the stamp effect of flat screen printing machine.
Drawings
FIG. 1 is a schematic overall structure diagram of a first embodiment of the present application;
FIG. 2 is a schematic cross-sectional view illustrating a first fastening member in a highlighted manner according to an embodiment of the present application;
FIG. 3 is a schematic overall structure diagram of a second embodiment of the present application;
fig. 4 is a schematic partial exploded view showing the sliding groove and the elastic member in a highlighted manner according to the second embodiment of the present application.
Description of reference numerals: 1. a fixing frame; 2. a slider; 3. a screen frame; 4. positioning blocks; 5. a positioning member; 6. screen printing; 7. a first driving member; 8. a doctor blade; 81. a fixed part; 82. a sliding part; 9. a first fixing member; 10. a second driving member; 11. spreading a pulp cutter; 12. a second fixing member; 13. a sliding groove; 14. an elastic member; 15. slurry guide holes; 16. a baffle plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a scraping device for a flat screen printing machine.
Example 1
Referring to fig. 1 and 2, the squeegee device for the flat screen printing machine comprises a rectangular fixing frame 1, sliding blocks 2 are respectively and symmetrically arranged on opposite side walls of the fixing frame 1, which are close to each other, in a sliding way, the sliding grooves are rectangular in sliding section, and the sliding blocks 2 are rectangular. Can dismantle in the fixed frame 1 and be provided with and be rectangular screen frame 3, be provided with a plurality of locating pieces 4 that are the cuboid form on the fixed frame 1, wear to be equipped with setting element 5 on the locating piece 4, setting element 5 and 3 threaded connection of screen frame, setting element 5 is located the four corners department of screen frame 3, and this embodiment locating piece 4 can be 4, and setting element 5 can be the bolt. A screen 6 is arranged in the screen frame 3, and the sliding block 2 and the screen 6 slide relatively. The screen frame 3 can be dismantled and set up on fixed frame 1, is convenient for change the screen frame 3 that has different half tone 6, is favorable to improving the flexibility and the variety of printing of flat screen printing machine. Meanwhile, the positioning block 4 and the positioning piece 5 are favorable for fixing the screen frame 3 on the fixing frame 1, and the stability of the flat screen printing machine in the application process of the slurry scraping device is improved.
The sliding blocks 2 are respectively provided with a first driving member 7, and a rectangular doctor blade 8 is arranged between the sliding blocks 2 through the first driving member 7 in a lifting manner, wherein the first driving member 7 can be an air cylinder. The first driving piece 7 is used for driving the scraping blade 8 to lift. First driving piece 7 wears to establish sliding block 2 and scrapes thick liquid sword 8 and can dismantle the connection, is favorable to scraping the washing and the change when being infected with impurity and the ground paste that solidifies on the thick liquid sword 8, is favorable to guaranteeing to scrape thick liquid sword 8 to the normal thick liquid operation of scraping of half tone 6, and then is favorable to guaranteeing the stamp quality of printing with a flat screen machine to the cloth. The doctor blade 8 is provided with a first fixing member 9, the first fixing member 9 penetrates through the doctor blade 8, and the first fixing member 9 is in threaded connection with the first driving member 7, and the first fixing member 9 is preferably a bolt in this embodiment. First mounting 9 is favorable to tightly fixing doctor 8 on first driving piece 7, is favorable to guaranteeing the stability when doctor 8 scrapes thick liquid operation to half tone 6, and then is favorable to guaranteeing the stability when flat screen printing is with scraping thick liquid device and is used.
The sliding blocks 2 are respectively provided with a second driving element 10, the sliding blocks 2 are provided with a slurry spreading cutter 11 in a rectangular shape through the second driving element 10 in a lifting manner, the slurry scraping cutter 8 and the slurry spreading cutter 11 are distributed along the sliding direction of the sliding blocks 2, and the second driving element 10 can be a cylinder in the embodiment. The second driving member 10 is used for driving the slurry spreading blade 11 to lift. Second driving piece 10 slides and wears to establish sliding block 2 and can dismantle the connection with spreading thick liquid sword 11, is favorable to spreading washing and the change when thick liquid sword 11 is infected with impurity and the thick liquids that solidifies, is favorable to guaranteeing to spread thick liquid sword 11 to the normal thick liquid operation of spreading of half tone 6, and then is favorable to guaranteeing the printing quality of printing with a flat screen machine to the cloth. The slurry spreading blade 11 is provided with a second fixing member 12, the second fixing member 12 penetrates through the slurry spreading blade 11, the second fixing member 12 is in threaded connection with a second driving member 10, and the first fixing member 9 is preferably a bolt in this embodiment. The first fixing member 9 and the second fixing member 12 are respectively located on opposite side walls of the doctor blade 8 and the spreader blade 11 which are distant from each other. The second fixing part 12 is beneficial to tightly fixing the slurry spreading knife 11 on the second driving part 10, and is beneficial to ensuring the stability of the slurry spreading knife 11 in the slurry spreading operation of the screen 6, and further beneficial to ensuring the stability of the slurry scraping device for flat screen printing in application.
The implementation principle of the embodiment 1 is as follows: when the paste scraping device for the flat screen printing machine is installed, the positioning piece 5 penetrates through the positioning block 4, the positioning piece 5 is in threaded connection with the screen frame 3, the screen frame 3 with the screen printing plate 6 is installed on the fixing frame 1, the paste scraping knife 8 is further fixed on the first driving piece 7 through the first fixing piece 9, and the paste spreading knife 11 is fixed on the second driving piece 10 through the second fixing piece 12. When the slurry scraping device for the flat screen printing machine is applied, cloth is located at one end, far away from the sliding block 2, of the screen printing plate 6, slurry is poured onto the screen printing plate 6, the second driving piece 10 drives the slurry spreading cutter 11 to descend to a specified position, then the sliding block 2 slides on the fixing frame 1, the sliding block 2 drives the slurry spreading cutter 11 to move, the slurry spreading cutter 11 performs slurry spreading operation on the screen printing plate 6, the screen printing plate 6 is fully paved with the slurry, and the second driving piece 10 drives the slurry spreading cutter 11 to ascend. The driving of first driving piece 7 scrapes thick liquid sword 8 and descends, and then 8 butt half screens 6 of thick liquid sword, and sliding block 2 drives 8 removals of thick liquid sword, and 8 operation of scraping thick liquid of thick liquid sword to half screens 6, and then appear the stamp on the cloth. So set up, the printing machine of flat screen thick liquid scraper can scrape thick liquid operation to screen 6, can spread thick liquid operation again to screen 6, is favorable to improving printing machine of flat screen's work efficiency.
Example 2
Referring to fig. 3 and 4, the difference between this embodiment and embodiment 1 is that the doctor blade 8 includes a rectangular fixing portion 81 and a rectangular sliding portion 82, the fixing portion 81 is disposed on the first driving member 7, a sliding groove 13 having a rectangular sliding cross section is disposed on a side wall of the fixing portion 81 away from the first driving member 7, a part of the sliding portion 82 is inserted and slidably disposed in the sliding groove 13, a plurality of elastic members 14 are fixedly disposed between a bottom of the sliding groove 13 and the sliding portion 82, the elastic members 14 are linearly and uniformly distributed along a length direction of the sliding groove 13, the elastic members 14 in this embodiment may be springs, and the number of the elastic members 14 may be 7. When there is the slope when scraping the thick liquid sword 8 when using and between half tone 6, scraping thick liquid sword 8 and scraping thick liquid operation to half tone 6, first driving piece 7 drive scraping thick liquid sword 8 descends, and then the sliding part 82 butt otter board of scraping thick liquid sword 8, sliding part 82 slides in sliding tray 13, elastic component 14 produces elastic deformation, elastic component 14 utilizes the elastic force of self to tightly butt on half tone 6 with the part that is used for scraping thick liquid on sliding part 82, be favorable to improving the flexibility and the application of flat screen printing machine with scraping thick liquid device, and then be favorable to guaranteeing the printing effect of flat screen printing machine.
The sliding part 82 is provided with a plurality of slurry guiding holes 15 with circular slurry guiding cross sections on the side wall far away from the slurry spreading knife 11, the slurry guiding holes 15 are uniformly distributed along the length direction of the sliding part 82 in a straight line, and the number of the slurry guiding holes 15 in the embodiment can be 10. When the scraping knife 8 scrapes the thick liquid operation to half tone 6, the partial ground paste of sliding part 82 department spills over from leading thick liquid hole 15, is favorable to preventing that the ground paste of sliding part 82 department from gathering too much influence the normal operating of scraping knife 8, is favorable to guaranteeing the normal operating of scraping knife 8, and then is favorable to improving the stability when the scraping device for printing with flat screen machine uses, is favorable to guaranteeing the printing effect of printing with flat screen machine.
The whole one end that is close to half tone 6 of doctor blade 8 sets up towards the slope of the thick liquid direction of spreading thick liquid sword 11, and the doctor blade 8 of being convenient for scrapes thick liquid operation to half tone 6, is favorable to reducing the stress concentration when 8 scrapes thick liquid of doctor blade, plays certain guard action to doctor blade 8, is favorable to prolonging the life of doctor blade 8.
The side wall of the sliding block 2 far away from the screen 6 is provided with a slurry baffle 16 through two cuboid supporting rods, and the slurry baffle 16 is V-shaped. The grout baffle 16 is beneficial to preventing grout from splashing outside the fixed frame 1, and is beneficial to preventing objects of the fixed frame 1 from being infected with slurry, thereby being beneficial to protecting objects outside the fixed frame 1 and being beneficial to ensuring the cleanness outside the fixed frame 1.
The implementation principle of the embodiment 2 is as follows: when there is the slope when scraping the thick liquid sword 8 when using and between half tone 6, scraping thick liquid sword 8 and scraping thick liquid operation to half tone 6, first driving piece 7 drive scraping thick liquid sword 8 descends, and then the sliding part 82 butt otter board of scraping thick liquid sword 8, sliding part 82 slides in sliding tray 13, elastic component 14 produces elastic deformation, elastic component 14 utilizes the elastic force of self to tightly butt on half tone 6 with the part that is used for scraping thick liquid on sliding part 82, be favorable to improving the flexibility and the application of flat screen printing machine with scraping thick liquid device, and then be favorable to guaranteeing the printing effect of flat screen printing machine. Then sliding block 2 drives doctor blade 8 and removes, and partial ground paste of sliding part 82 department overflows from leading thick liquid hole 15, is favorable to guaranteeing doctor blade 8's normal operating, and then is favorable to improving the stability when the scraping device for the flat screen printing machine uses. Meanwhile, the integral inclined setting of the scraper 8 is convenient for the scraper 8 to scrape the screen 6, which is beneficial to reducing the stress concentration when the scraper 8 scrapes the slurry and protecting the scraper 8. The slurry baffle 16 prevents slurry from splashing outside the fixed frame 1, and is beneficial to ensuring the neatness outside the fixed frame 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a flat screen printing machine mud scraping device which characterized in that: the mortar spreading machine comprises a fixed frame (1), sliding blocks (2) are symmetrically arranged on the fixed frame (1) in a sliding mode, mortar scrapers (8) are arranged between the sliding blocks (2) in a lifting mode through first driving pieces (7) arranged on the sliding blocks (2), mortar spreading knives (11) are arranged between the sliding blocks (2) in a lifting mode through second driving pieces (10) arranged on the sliding blocks (2), and the mortar scrapers (8) and the mortar spreading knives (11) are distributed along the sliding direction of the sliding blocks (2); a screen frame (3) is arranged in the fixed frame (1), a screen plate (6) is arranged in the screen frame (3), and the sliding block (2) and the screen plate (6) slide relatively.
2. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: the scraping knife (8) is detachably arranged on the first driving piece (7), and a first fixing piece (9) used for fixing the scraping knife (8) is arranged on the scraping knife (8).
3. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: spread thick liquid sword (11) and can dismantle the setting on second driving piece (10), and spread and be provided with second mounting (12) that are used for fixed thick liquid sword (11) of spreading on thick liquid sword (11).
4. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: the scraping knife (8) comprises a fixing portion (81) and a sliding portion (82), the fixing portion (81) is arranged on the first driving piece (7), a sliding groove (13) is formed in the side wall, away from the first driving piece (7), of the fixing portion (81), the sliding portion (82) is partially inserted into the sliding groove (13) in a sliding mode, and a plurality of elastic pieces (14) are fixedly arranged between the bottom of the sliding groove (13) and the sliding portion (82).
5. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: and a plurality of slurry guide holes (15) are formed in the side wall, far away from the slurry spreading knife (11), of the slurry scraping knife (8).
6. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: one end of the scraping knife (8) close to the screen printing plate (6) is obliquely arranged towards the pulp spreading direction of the pulp spreading knife (11).
7. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: the screen frame (3) is detachably arranged on the fixed frame (1), a plurality of positioning blocks (4) are arranged on the fixed frame (1), and positioning pieces (5) used for fixing the screen frame (3) are arranged on the positioning blocks (4).
8. The squeegee apparatus for a flatscreen printing machine according to claim 1, wherein: and the sliding block (2) is provided with a slurry baffle (16) for preventing slurry from splashing outside the fixed frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202021851521.5U CN213534167U (en) | 2020-08-29 | 2020-08-29 | Flat screen printing machine is with scraping thick liquid device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021851521.5U CN213534167U (en) | 2020-08-29 | 2020-08-29 | Flat screen printing machine is with scraping thick liquid device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103405A (en) * | 2021-11-25 | 2022-03-01 | 浙江海虹印染有限公司 | Extra-wide silk plain net printing wrinkle-removing and pulp-scraping device |
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2020
- 2020-08-29 CN CN202021851521.5U patent/CN213534167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103405A (en) * | 2021-11-25 | 2022-03-01 | 浙江海虹印染有限公司 | Extra-wide silk plain net printing wrinkle-removing and pulp-scraping device |
| CN114103405B (en) * | 2021-11-25 | 2023-03-14 | 浙江海虹印染有限公司 | Extra-wide silk plain net printing wrinkle-removing and paste-scraping device |
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