CN211390548U - Double-color ink scraper structure of screen printing machine - Google Patents
Double-color ink scraper structure of screen printing machine Download PDFInfo
- Publication number
- CN211390548U CN211390548U CN201921916355.XU CN201921916355U CN211390548U CN 211390548 U CN211390548 U CN 211390548U CN 201921916355 U CN201921916355 U CN 201921916355U CN 211390548 U CN211390548 U CN 211390548U
- Authority
- CN
- China
- Prior art keywords
- scraper
- ink
- support
- screen printing
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Screen Printers (AREA)
Abstract
The utility model discloses a screen printing machine's double-colored printing ink scraper structure, it includes: the printing ink scraper component and the printing ink returning knife component are arranged below the printing ink scraper component and the printing ink returning knife component, abut against and press the screen printing plate and are used for dividing the screen printing plate into two parts; the ink scraper comprises a cutter seat arranged at the lower end of the first support, and a first scraper and a second scraper which are arranged at the lower end of the cutter seat and are respectively positioned at two sides of the partition plate; the ink return knife assembly comprises a knife rest main body arranged on the second support, a first bending part and a second bending part which are formed at two ends of the knife rest main body, and a first notch which is formed at the lower part of the knife rest main body and corresponds to the partition plate.
Description
The technical field is as follows:
the utility model relates to a screen printing technical field refers in particular to a screen printing machine's double-colored printing ink scraper structure.
Background art:
when a traditional screen printing machine is used for printing products, if the products have multiple colors, each color is required to be printed once, and the products are printed again after the screen printing plate is cleaned. With the market competition getting stronger, production enterprises need to reduce the production cost and improve the production efficiency continuously to be able to establish the market. The screen printer is used as basic printing equipment, the automation is continuously upgraded, the speed is increased, and only one color can be printed at one time.
On the other hand, the economy is rapidly advancing, but the production cost of the manufacturing industry is increasing year by year, not only the labor cost is increasing, but also the equipment purchase cost is increasing, and under the premise of not increasing the equipment purchase burden, a cliff type design is required to greatly improve the production efficiency and reduce the printing cost.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
an object of the utility model is to overcome prior art not enough, provide a screen printing machine's double-colored printing ink scraper structure.
In order to solve the technical problem, the utility model discloses a following technical scheme: this screen printing machine's double-colored ink scraper structure includes: the printing ink scraper component and the printing ink returning knife component are arranged below the printing ink scraper component and the printing ink returning knife component, abut against and press the screen printing plate and are used for dividing the screen printing plate into two parts; the ink scraper component comprises a cutter holder arranged at the lower end of the first support, and a first scraper and a second scraper which are arranged at the lower end of the cutter holder and are respectively positioned at two sides of the partition plate; the ink return knife assembly comprises a knife rest main body arranged on the second support, a first bending part and a second bending part which are formed at two ends of the knife rest main body, and a first notch which is formed at the lower part of the knife rest main body and corresponds to the partition plate.
Further, in the above technical solution, the ink scraper assembly is mounted on the first bracket in a manner of adjusting a mounting angle; the ink return blade assembly is arranged on the second bracket in a mode of adjusting the installation angle
Further, in the above technical solution, a fixing groove for being mounted to the lower end of the first support is disposed at the upper end of the cutter holder, and a mounting position of the ink scraper assembly on the first support is adjustable through the fixing groove.
Further, in the above technical solution, the first scraper and the second scraper are both made of rubber, and the distance between the first scraper and the second scraper can be adjusted according to the size of the partition plate.
Further, in the above technical solution, a clamping groove for mounting to the lower end of the second support is provided at the upper end of the main body of the knife rest, and the mounting position of the ink return knife assembly on the second support can be adjusted by the clamping groove.
Further, in the above technical solution, the first support and the second support are both mounted on the tool rest mounting base in a vertically adjustable manner, and the distance between the lower ends of the ink scraper assembly and the ink return knife assembly and the screen printing plate can be adjusted according to the thickness of the required ink.
Further, in the above technical solution, the width of the partition board is at least 4cm, the width of the first notch is at least 4.1cm, and the distance between the first scraper and the second scraper is at least 4.1 cm.
Further, in the above technical solution, the width of the partition board is 4cm to 6cm, the width of the first notch is 4.1cm to 6.5cm, and the distance between the first scraper and the second scraper is 4.1cm to 6.5 cm.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses an add the baffle that is used for separating the silk screen printing screen on silk screen printing screen to set printing ink scraper subassembly and printing ink return ink knife tackle spare to with the baffle phase-match, make traditional screen printing machine can print 2 kinds of colours simultaneously, improved operating speed, promote whole work efficiency, reduce cost has increased the product kind and has promoted market competition.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the ink scraper assembly of the present invention;
fig. 3 is a perspective view of the ink return blade assembly of the present invention.
Description of reference numerals:
1 rack 2 tool rest mounting base 21 first support
22 second support 3 ink scraper assembly 31 seat
32 first scraper 33 second scraper 34 fixation groove
4 first bending part of knife rest main body 42 of ink return knife assembly 41
43 second bending part 44 first notch 45 locking groove
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
Referring to fig. 1 to 3, a two-color ink scraper structure of a screen printing machine is disclosed, which includes: the printing ink recovery device comprises a rack 1, a knife rest mounting seat 2 arranged on the rack 1, an ink scraper component 3 arranged on a first support 21 in the knife rest mounting seat 2 and an ink return knife component 4 arranged on a second support 22 in the knife rest mounting seat 2, wherein a partition plate which is pressed on a silk-screen printing plate and used for dividing the silk-screen printing plate into two parts is arranged below the ink scraper component 3 and the ink return knife component 4; the ink scraper component 3 comprises a cutter holder 31 arranged at the lower end of the first bracket 21, and a first scraper 32 and a second scraper 33 which are arranged at the lower end of the cutter holder 31 and are respectively positioned at two sides of the partition plate; the ink returning blade assembly 4 includes a blade holder main body 41 mounted on the second bracket 22, a first bent portion 42 and a second bent portion 43 formed at two ends of the blade holder main body 41, and a first notch 44 formed at a lower portion of the blade holder main body 41 and corresponding to the partition. The baffle is made of PET material. The tool holder 31 is made of stainless steel, and the tool rest main body 41 is made of stainless steel.
The ink scraper component 3 is arranged on the first bracket 21 in a mode of adjusting the installation angle; the ink return blade assembly 4 is mounted on the second bracket 22 in a manner of adjusting the mounting angle
The upper end of the knife holder 31 is provided with a fixing groove 34 for being mounted on the lower end of the first bracket 21, and the mounting position of the ink scraper assembly 3 on the first bracket 21 can be adjusted through the fixing groove 34.
The first scraper 32 and the second scraper 33 are both made of rubber materials, and the distance between the first scraper 32 and the second scraper 33 can be adjusted according to the size of the partition board. The width of the first scraper 32 and the second scraper 33 is consistent with the width of the printed matter, so that sufficient inking is ensured in the printing process.
The upper end of the main body 41 of the knife rest is provided with a slot 45 for mounting to the lower end of the second bracket 22, and the mounting position of the ink return knife assembly 4 on the second bracket 22 can be adjusted through the slot 45. By arranging the first bending part 42 and the second bending part 43 at the two ends of the main body 41 of the tool rest, the ink can be effectively prevented from flowing backwards in the ink stopping process.
The first support 21 and the second support 22 are both mounted on the tool rest mounting base 2 in a vertically adjustable manner, and the distances between the lower ends of the ink scraper assembly 3 and the ink return knife assembly 4 and the screen printing plate can be adjusted according to the thickness of the required ink. The distance between the ink scraper component 3 and the silk screen printing plate is adjusted, so that the pressure during printing is in the most suitable state. By adjusting the distance between the ink returning knife assembly 4 and the screen printing plate, the screen printing plate is prevented from being scratched and ink is fully returned.
The width of the separator is at least 4cm, the width of the first notch 44 is at least 4.1cm, and the distance between the first scraper 32 and the second scraper 33 is at least 4.1 cm.
The width of the clapboard is 4cm-6cm, the width of the first notch 44 is 4.1cm-6.5cm, and the distance between the first scraper 32 and the second scraper 33 is 4.1cm-6.5 cm.
The utility model discloses use, need cooperate the improvement of silk screen printing board, during the product content preparation silk screen printing board, two kinds of colours content interval certain distance, the interval distance is 6cm in this embodiment. The blank screen between the two is vertically spaced by a spacer of PET material, the width of which should be less than the spacing between the first 32 and second 33 blades and less than the width of the first gap 44.
To sum up, the utility model discloses the during operation at first makes the silk screen printing board, with the content interval certain distance of PET baffle with two kinds of colours of printing arrange on a half tone, separates perpendicularly with the baffle of PET material, returns black sword subassembly 4 with printing ink scraper subassembly 3 and printing ink before the printing on being fixed in screen printing machine's first support 21 and second support 22 to after position and angle have been adjusted, begin to print. Because 2 rubber scrapers are arranged on one stainless steel cutter holder 2, the width of the rubber scrapers is 0.1cm-0.5cm larger than the interval width of the PET material partition plate, and the first scraper 32 and the second scraper 33 on the ink scraper component 3 can naturally and smoothly print different ink colors. In a similar way, the ink return knife component can smoothly complete the ink return function through the spaced PET material partition plates.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses an add the baffle that is used for separating the silk screen printing screen on silk screen printing screen to set printing ink scraper subassembly 3 and printing ink return ink knife tackle spare 4 to and the baffle phase-match, make traditional screen printing machine can print 2 kinds of colours simultaneously, improved operating speed, promote whole work efficiency, reduce cost has increased the product kind and has promoted market competition.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. A two-color ink scraper structure of a screen printing machine comprises: the screen printing machine comprises a rack (1), a knife rest mounting seat (2) arranged on the rack (1), an ink scraper component (3) arranged on a first support (21) in the knife rest mounting seat (2) and an ink return knife component (4) arranged on a second support (22) in the knife rest mounting seat (2), and is characterized in that a partition plate which is pressed on a screen printing plate and used for dividing the screen printing plate into two parts is arranged below the ink scraper component (3) and the ink return knife component (4); the ink scraper component (3) comprises a cutter holder (31) arranged at the lower end of the first support (21), and a first scraper (32) and a second scraper (33) which are arranged at the lower end of the cutter holder (31) and are respectively positioned at two sides of the partition plate; the ink return blade assembly (4) comprises a blade carrier main body (41) arranged on the second support (22), a first bending part (42) and a second bending part (43) which are formed at two ends of the blade carrier main body (41), and a first notch (44) which is formed at the lower part of the blade carrier main body (41) and corresponds to the partition plate.
2. The dual color ink doctor structure of screen printer according to claim 1, characterized in that: the ink scraper component (3) is arranged on the first bracket (21) in a mode of adjusting the installation angle; the ink return blade assembly (4) is mounted on the second bracket (22) in a manner of adjusting the mounting angle.
3. The dual color ink doctor structure of screen printer according to claim 2, characterized in that: the upper end of the tool apron (31) is provided with a fixing groove (34) used for being installed at the lower end of the first support (21), and the installing position of the ink scraper component (3) on the first support (21) can be adjusted through the fixing groove (34).
4. The dual color ink doctor structure of screen printer according to claim 1, characterized in that: the first scraper (32) and the second scraper (33) are both made of rubber materials, and the distance between the first scraper (32) and the second scraper (33) can be adjusted according to the size of the partition board.
5. The dual color ink doctor structure of screen printer according to claim 2, characterized in that: the upper end of the knife rest main body (41) is provided with a clamping groove (45) used for being mounted at the lower end of the second support (22), and the mounting position of the ink return knife assembly (4) on the second support (22) can be adjusted through the clamping groove (45).
6. The dual color ink doctor structure of screen printer according to claim 1, characterized in that: the first support (21) and the second support (22) are arranged on the tool rest mounting seat (2) in a vertically adjustable mode, and the distance between the lower ends of the ink scraper component (3) and the ink return knife component (4) and the silk-screen printing plate can be adjusted according to the thickness of required ink.
7. The dual color ink doctor structure of screen printer according to claim 4, wherein: the width of the separator is at least 4cm, the width of the first notch (44) is at least 4.1cm, and the distance between the first scraper (32) and the second scraper (33) is at least 4.1 cm.
8. The dual color ink doctor structure of screen printer according to claim 7, wherein: the width of the clapboard is 4cm-6cm, the width of the first notch (44) is 4.1cm-6.5cm, and the distance between the first scraper (32) and the second scraper (33) is 4.1cm-6.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916355.XU CN211390548U (en) | 2019-11-07 | 2019-11-07 | Double-color ink scraper structure of screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916355.XU CN211390548U (en) | 2019-11-07 | 2019-11-07 | Double-color ink scraper structure of screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211390548U true CN211390548U (en) | 2020-09-01 |
Family
ID=72223511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921916355.XU Active CN211390548U (en) | 2019-11-07 | 2019-11-07 | Double-color ink scraper structure of screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211390548U (en) |
-
2019
- 2019-11-07 CN CN201921916355.XU patent/CN211390548U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211390548U (en) | Double-color ink scraper structure of screen printing machine | |
| CN216373749U (en) | Printing tool rest device for gravure printing | |
| CN207643874U (en) | A kind of intaglio printing back scraper device | |
| CN207433011U (en) | Full-automatic double-face printing and die-cutting unit | |
| CN201633265U (en) | Combined bag producing and printing united integrative machine | |
| CN205291951U (en) | It is dull and stereotyped with press arrangement effect | |
| CN202021922U (en) | On-line inkjet printing mechanism of offset press | |
| CN208069109U (en) | A kind of polychrome inking mechanism of color box processing offset press | |
| CN214604632U (en) | Cutter mechanism of gravure printing machine | |
| CN213618903U (en) | Ink scraping device of printing machine | |
| CN205522926U (en) | Gravure equipment shelves china inks device and have its gravure equipment | |
| CN211641414U (en) | Flexo press two-sided printing transparent ink positioner | |
| CN220517802U (en) | Double-scraper assembly for improving printability of screen with narrow opening | |
| CN208469280U (en) | A kind of screen process press | |
| CN203077798U (en) | Rapid printing device of full-automatic high-speed screen printer | |
| CN216268211U (en) | Printing machine convenient to location | |
| CN220763879U (en) | Ink jet device applied to printing machine | |
| CN2787438Y (en) | Ink reclaiming and blocking mechanism of sheet-fed screen printing machine | |
| CN109177478A (en) | A kind of roll web double-side printer | |
| CN221315465U (en) | Detachable scraper of screen printer | |
| CN216330726U (en) | Printing scraper convenient to clean dismouting | |
| CN209987549U (en) | Ink wheel mechanism for printer | |
| CN219055693U (en) | Multicolor gravure printing machine for water-based ink printing film | |
| CN220374128U (en) | Ink adding device for printing machine | |
| CN213798771U (en) | Novel inner cavity cleaning-free ink scraper knife holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |