CN219486854U - Double-color printing device - Google Patents
Double-color printing device Download PDFInfo
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- CN219486854U CN219486854U CN202320621605.7U CN202320621605U CN219486854U CN 219486854 U CN219486854 U CN 219486854U CN 202320621605 U CN202320621605 U CN 202320621605U CN 219486854 U CN219486854 U CN 219486854U
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- printing plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a double-color printing device. The technical key points are as follows: printing bench to and set up the gridline on the printing bench, the upside of printing bench is equipped with the silk screen printing device, the silk screen printing device is including: the printing device comprises a movable seat, a first printing frame and a first printing component, wherein the first printing component is arranged on the movable seat; the first printing plate is positioned in the first printing frame, the first printing plate is connected with the first printing assembly, the second printing frame is arranged on the movable seat, and the silk-screen film in the first printing frame is different from the silk-screen film in the second printing frame; the second printing assembly is arranged on the movable seat; the second printing plate is positioned in the second printing frame, and is connected with the second printing assembly to drive the air cylinder.
Description
Technical Field
The utility model relates to the field of cloth printing equipment, in particular to a double-color printing device.
Background
At present, when cotton, linen and flannelette are subjected to double-color printing, cloth to be printed is firstly placed on a printing table at equal intervals, then mucilage is poured into a printing frame, and then the printing frame is driven to move by a manual printing or a mechanical device to perform first printing, so that the printing of the first color of the cloth is completed; then the printing frame is replaced, cement with another color is poured into the printing frame, and then the printing frame is driven to move by manual printing or a mechanical device to carry out secondary printing; this mode of operation is inefficient.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a double-color printing device with high printing efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a double-colored printing device, including the printing platform to and set up the gridline on the printing platform, the upside of printing platform is equipped with the silk screen printing device, the silk screen printing device is including:
the movable seat is arranged on the printing table in a translatable way;
the first printing frame is arranged on the movable seat;
the first connecting component is arranged on the movable seat;
the first printing plate is positioned in the first printing frame, is connected with the first connecting component and is driven to print by the first connecting component;
the second printing frame is arranged on the movable seat, and the silk-screen film in the first printing frame is different from the silk-screen film in the second printing frame;
the second connecting component is arranged on the movable seat;
the second printing plate is positioned in the second printing frame, is connected with the second connecting component and is driven to print by the second connecting component;
the driving cylinder is arranged on the movable seat and is connected with the first connecting component and the second connecting component.
As a further improvement of the utility model, the printing table is provided with a sliding groove, the movable seat is divided into a lower seat and an upper seat, the bottom of the lower seat is provided with a pulley, the pulley is positioned in the sliding groove, a reset spring is arranged between the upper seat and the lower seat, the first printing frame, the first connecting component, the first printing plate, the second printing frame, the second connecting component, the second printing plate and the driving cylinder are all arranged on the upper seat, the lower seat is provided with a lifting wedge-shaped hole, the driving cylinder is connected with a lifting driving rod, and the lifting driving rod corresponds to the lifting wedge-shaped hole in the vertical direction.
As a further improvement of the utility model, the lower seat is provided with a positioning hole, the lower end of the upper seat is provided with a positioning rod, the positioning rod is positioned in the positioning hole, and the reset spring is sleeved outside the positioning rod.
As a further improvement of the present utility model, the first connecting assembly includes:
the first connecting rod is connected with the driving cylinder;
the first driving rod is fixedly connected with the first connecting rod and the first printing plate.
The second connecting component comprises:
the second connecting rod is connected with the driving cylinder;
and the second driving rod is fixedly connected with the second connecting rod and the second printing plate.
As a further improvement of the utility model, a first guide rod is arranged in the first printing frame, a first guide hole is arranged on the first printing plate, the first guide rod is positioned in the first guide hole and is in sliding connection with the first guide hole, a second guide rod is arranged in the second printing frame, a second guide hole is arranged on the second printing plate, and the second guide rod is positioned in the second guide hole and is in sliding connection with the second guide hole.
As a further improvement of the present utility model, the lower end of the first printing plate is divided into a first left plate and a first right plate, and the lower end of the second printing plate is divided into a second left plate and a second right plate.
As a further improvement of the utility model, the printing table is provided with a reciprocating motor, a reciprocating chain and a positioning gear, the positioning gear is rotatably arranged on the frame, the reciprocating motor is provided with the reciprocating gear, and the reciprocating chain is connected with the reciprocating gear, the positioning gear and the lower seat.
The utility model has the beneficial effects that the printing plate does not need to be replaced when the one-time double-color printing is finished, and the first printing frame, the first printing plate, the second printing frame and the second printing plate are used for printing simultaneously, so that the efficiency is high.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a screen printing apparatus;
FIG. 3 is a schematic cross-sectional view of a second screen frame;
fig. 4 is a schematic top view of the driving cylinder, the lifting driving rod, the first connecting assembly and the second connecting assembly;
fig. 5 is a schematic structural view of a reciprocating motor, a reciprocating gear, a reciprocating chain, and a positioning gear.
Marking: 1. a printing table; 11. grid lines; 12. a chute; 2. a screen printing device; 21. a movable seat; 211. a lower seat; 2111. a pulley; 2112. lifting the wedge-shaped hole; 2113. positioning holes; 212. an upper seat; 2122. a positioning rod; 22. a first printing frame; 221. a first guide bar; 23. a first connection assembly; 231. a first connecting rod; 232. a first driving lever; 24. a first printing plate; 241. a first guide hole; 242. a first left plate; 243. a first right plate; 25. a second printing frame; 251. a second guide bar; 26. a second connection assembly; 261. a second driving lever; 262. a second connecting rod; 27. a second printing plate; 271. a second guide hole; 272. a second left plate; 273. a second right plate; 28. a driving cylinder; 31. a return spring; 32. a lifting driving rod; 4. a reciprocating motor; 41. a reciprocating gear; 5. a reciprocating chain; 6. and positioning the gear.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1-5, a dual-color printing apparatus of this embodiment includes a printing table 1, and grid lines 11 disposed on the printing table 1, a screen printing apparatus 2 is disposed on an upper side of the printing table 1, and the screen printing apparatus 2 includes:
a movable base 21, wherein the movable base 21 is arranged on the printing table 1 in a translatable way;
a first printing frame 22, the first printing frame 22 being disposed on the movable base 21;
a first connection assembly 23, wherein the first connection assembly 23 is arranged on the movable seat 21;
a first printing plate 24 positioned in the first printing frame 22, the first printing plate 24 being connected to the first connection assembly 23, and printing being driven by the first connection assembly 23;
a second printing frame 25, wherein the second printing frame 25 is arranged on the movable seat 21, and the silk-screen film in the first printing frame 22 is different from the silk-screen film in the second printing frame 25;
a second connection assembly 26, the second connection assembly 26 being disposed on the movable seat 21;
a second printing plate 27 located in the second printing frame 25, the second printing plate 27 being connected to the second connection assembly 26, the printing being driven by the second connection assembly 26;
the driving cylinder 28 is arranged on the movable seat 21 and is connected with the first connecting component 23 and the second connecting component 26.
Through above-mentioned technical scheme, before using printing table 1 to print the cloth, will cloth equidistance interval place on printing table 1 earlier, and the interval between the adjacent cloth is decided according to the interval between first printing frame 22, the second printing frame 25, and gridline 11 is convenient for equidistant place the cloth.
The cloth is placed, the printing process is as follows, and the external driving mechanism drives the movable seat 21 to intermittently move on the printing table 1; when the first printing frame 22 is positioned on the first cloth, the second printing frame 25 is suspended (no cloth is arranged below), and at the moment, the driving cylinder 28 operates, so that the first printing plate 24 and the second printing plate 27 are respectively driven to move through the first connecting component 23 and the second connecting component 26, and then the first color is printed on the first cloth; then the driving cylinder 28 operates, the first printing plate 24 and the second printing plate 27 are respectively driven to reset by the first connecting component 23 and the second connecting component 26, then the movable seat 21 is driven to move by the external driving mechanism, the first printing frame 22 is positioned on the second cloth, the second printing frame 25 is positioned on the first cloth, then the driving cylinder 28 operates, and then the first printing plate 24 and the second printing plate 27 are respectively driven to move by the first connecting component 23 and the second connecting component 26, and then the first color is printed on the second cloth, and the second color is printed on the first cloth, so that the process is continued until the printing of the cloth on the whole printing table 1 is completed.
The design does not need to change the printing plate when finishing one-time double-color printing, and the first printing frame 22, the first printing plate 24, the second printing frame 25 and the second printing plate 27 are used for printing simultaneously, so that the efficiency is high.
And the first printing plate 24 and the second printing plate 27 are driven by the driving cylinder 28 at the same time, so that the energy consumption is reduced and the volume is reduced.
As a modified specific embodiment, the printing table 1 is provided with a chute 12, the movable seat 21 is divided into a lower seat 211 and an upper seat 212, a pulley 2111 is provided at the bottom of the lower seat 211, the pulley 2111 is located in the chute 12, a return spring 31 is provided between the upper seat 212 and the lower seat 211, the first printing frame 22, the first connecting assembly 23, the first printing plate 24, the second printing frame 25, the second connecting assembly 26, the second printing plate 27 and the driving cylinder 28 are all disposed on the upper seat 212, the lower seat 211 is provided with a lifting wedge hole 2112, the driving cylinder 28 is connected with a lifting driving rod 32, and the lifting driving rod 32 corresponds to the lifting wedge hole 2112 in a vertical direction.
By the above technical scheme, the pulley 2111 is positioned in the chute 12, so that the advancing direction of the movable seat 21 is stable when moving on the printing table 1. When the driving cylinder 28 is not operated (initial state), the lifting wedge-shaped hole 2112 is dislocated with the lifting driving rod 32, and a gap is formed between the upper seat 212 and the cloth; when the driving cylinder 28 operates, the driving cylinder 28 drives the lifting driving rod 32 to move, the lifting driving rod 32 firstly collides with the lifting wedge-shaped hole 2112 and enters the lifting wedge-shaped hole 2112, and then drives the upper seat 212 to descend, the reset spring 31 is compressed in the process, the first printing plate 24 and the second printing plate 27 move (do not reach the pattern area and do not print) until the upper seat 212 descends to the lowest position, the first printing frame 22 and the second printing frame 25 are positioned on the upper side of cloth, and then the driving cylinder 28 continues to operate, so that the first printing plate 24 and the second printing plate 27 are driven to print the lower cloth; after printing is completed, the driving cylinder 28 firstly drives the first printing plate 24 and the second printing plate 27 to reset, then the lifting driving rod 32 is separated from the lifting wedge-shaped hole 2112, and the reset spring 31 resets to drive the upper seat 212 to ascend.
When the upper base 212 is lowered during printing, the first printing frame 22 and the second printing frame 25 are misplaced with the cloth when not printed, so that other parts of the cloth are prevented from being stained with color, and the defective rate is reduced.
In a modified embodiment, the lower seat 211 is provided with a positioning hole 2113, the lower end of the upper seat 212 is provided with a positioning rod 2122, the positioning rod 2122 is located in the positioning hole 2113, and the return spring 31 is sleeved outside the positioning rod 2122.
Through the above technical scheme, the positioning rod 2122 is always located in the positioning hole 2113 to limit the position between the lower seat 211 and the upper seat 212, so that the vertical position of the upper seat 212 and the lower seat 211 in the lifting process is always consistent, and the printing position is accurate.
The return spring 31 is sleeved outside the positioning rod 2122, the installation is convenient, and the stability of the position of the return spring 31 is improved.
As a modified embodiment, the first connecting assembly 23 includes:
a first connecting rod 231, the first connecting rod 231 being connected to the driving cylinder 28;
the first driving rod 232 is fixedly connected to the first connecting rod 231 and the first printing plate 24.
The second connecting assembly 26 includes:
a second connecting rod 262, the second connecting rod 262 being connected with the driving cylinder 28;
the second driving lever 261 fixedly connects the second connecting lever 262 with the second printing plate 27.
Through the above technical scheme, the driving cylinder 28 operates to drive the first connecting rod 231 and the second connecting rod 262 to move, the first connecting rod 231 moves to drive the first driving rod 232 to move, and the second connecting rod 262 moves to drive the second driving rod 261 to move; the first driving rod 232 drives the first printing plate 24 to move, the second driving rod 261 drives the second printing plate 27 to move, the structure is simple, and the driving cylinder 28 can stably drive the first printing plate 24 and the second printing plate 27 to move and print when in operation.
As a modified specific embodiment, the first printing frame 22 is provided with a first guide rod 221, the first printing plate 24 is provided with a first guide hole 241, the first guide rod 221 is located in the first guide hole 241 and slidably connected with the first guide hole 241, the second printing frame 25 is provided with a second guide rod 251, the second printing plate 27 is provided with a second guide hole 271, and the second guide rod 251 is located in the second guide hole 271 and slidably connected with the second guide hole 271.
Through the above technical scheme, the first guide bar 221 limits the position of the first printing plate 24, so that the reciprocating motion track of the first printing plate 24 is consistent, and the cloth can be always and stably printed; the second guide bar 251 restricts the position of the second printing plate 27, and makes the reciprocating movement track of the second printing plate 27 consistent, so that the cloth can be always and stably printed.
The first printing frame 22 and the first printing plate 24 are connected through the first guide holes 241 and the first guide rods 221, so that the structure is simple, and the installation is convenient; the second printing frame 25 and the second printing plate 27 are connected through the second guide hole 271 and the second guide rod 251, so that the structure is simple and the installation is convenient.
As a modified embodiment, the lower end of the first printing plate 24 is divided into a first left plate 242 and a first right plate 243, and the lower end of the second printing plate 27 is divided into a second left plate 272 and a second right plate 273.
Through the above technical solution, during the printing process, the first color paste is located between the first left plate 242 and the first right plate 243, and the second color paste is located between the second left plate 272 and the second right plate 273; when the driving cylinder 28 drives the first printing plate 24 and the second printing plate 27 to reciprocate, the adhesive cement can be stably driven to reset, and a piece of cloth is printed for back printing, so that the missing printing is avoided, and the printing stability is improved.
As a modified specific embodiment, the printing table 1 is provided with a reciprocating motor 4, a reciprocating chain 5 and a positioning gear 6, the positioning gear 6 is rotatably arranged on the frame, the reciprocating motor 4 is provided with a reciprocating gear 41, and the reciprocating chain 5 is connected with the reciprocating gear 41, the positioning gear 6 and the lower seat 211.
Through the above technical scheme, the process of driving the movable seat 21 to move on the printing table 1 is as follows, the reciprocating motor 4 operates to drive the reciprocating gear 41 to rotate, and then the reciprocating chain 5 drives the positioning gear 6 to rotate, so that the lower seat 211 is driven to move on the printing table 1, and the structure is simple and the transmission efficiency is high.
Specifically, the reciprocating motor 4 adopts a stepping motor, and can precisely control the moving distance of the lower seat 211.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (7)
1. The utility model provides a double-colored printing device, is including printing platform (1) to and set up grid line (11) on printing platform (1), the upside of printing platform (1) is equipped with silk screen printing device (2), its characterized in that: the silk screen printing device (2) comprises: a movable seat (21), wherein the movable seat (21) is arranged on the printing table (1) in a translatable way;
a first printing frame (22), wherein the first printing frame (22) is arranged on the movable seat (21);
a first connection assembly (23), the first connection assembly (23) being arranged on the movable seat (21);
a first printing plate (24) positioned in the first printing frame (22), wherein the first printing plate (24) is connected with a first connecting component (23), and printing is driven by the first connecting component (23);
a second printing frame (25), wherein the second printing frame (25) is arranged on the movable seat (21), and the silk-screen film in the first printing frame (22) is different from the silk-screen film in the second printing frame (25);
a second connection assembly (26), the second connection assembly (26) being arranged on the movable seat (21);
a second printing plate (27) positioned in the second printing frame (25), wherein the second printing plate (27) is connected with a second connecting assembly (26), and printing is driven by the second connecting assembly (26);
the driving cylinder (28) is arranged on the movable seat (21) and is connected with the first connecting component (23) and the second connecting component (26).
2. The two-color printing apparatus according to claim 1, wherein: be equipped with spout (12) on printing table (1), movable seat (21) divide into lower seat (211) and upper seat (212), the bottom of lower seat (211) is equipped with pulley (2111), pulley (2111) are located spout (12), be equipped with reset spring (31) between upper seat (212) and lower seat (211), first printing frame (22), first coupling assembling (23), first printing plate (24), second printing frame (25), second coupling assembling (26), second printing plate (27), actuating cylinder (28) all set up on upper seat (212), lower seat (211) are equipped with lift wedge hole (2112), actuating cylinder (28) are connected with lift actuating lever (32), lift actuating lever (32) and lift wedge hole (2112) are in vertical direction position correspondence.
3. The bi-color printing apparatus of claim 2, wherein: the lower seat (211) is provided with a positioning hole (2113), the lower end of the upper seat (212) is provided with a positioning rod (2122), the positioning rod (2122) is positioned in the positioning hole (2113), and the reset spring (31) is sleeved outside the positioning rod (2122).
4. The two-color printing apparatus according to claim 1 or 2, wherein: the first connecting assembly (23) comprises:
a first connecting rod (231), the first connecting rod (231) being connected to a drive cylinder (28);
a first driving rod (232) fixedly connected to the first connecting rod (231) and the first printing plate (24);
the second connecting assembly (26) comprises:
a second connecting rod (262), the second connecting rod (262) being connected with the driving cylinder (28);
and a second driving rod (261) fixedly connected with the second connecting rod (262) and the second printing plate (27).
5. The bi-color printing apparatus of claim 2, wherein: be equipped with first guide bar (221) in first printing frame (22), be equipped with first guiding hole (241) on first printing plate (24), first guide bar (221) are located first guiding hole (241), slide with first guiding hole (241) and be connected, be equipped with second guide bar (251) in second printing frame (25), be equipped with second guiding hole (271) on second printing plate (27), second guide bar (251) are located second guiding hole (271), slide with second guiding hole (271) and be connected.
6. The two-color printing apparatus according to claim 1 or 2, wherein: the lower end of the first printing plate (24) is divided into a first left plate (242) and a first right plate (243), and the lower end of the second printing plate (27) is divided into a second left plate (272) and a second right plate (273).
7. The bi-color printing apparatus of claim 2, wherein: the printing table (1) is provided with a reciprocating motor (4), a reciprocating chain (5) and a positioning gear (6), the positioning gear (6) is rotatably arranged on the frame, the reciprocating motor (4) is provided with a reciprocating gear (41), and the reciprocating chain (5) is connected with the reciprocating gear (41), the positioning gear (6) and the lower seat (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320621605.7U CN219486854U (en) | 2023-03-24 | 2023-03-24 | Double-color printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320621605.7U CN219486854U (en) | 2023-03-24 | 2023-03-24 | Double-color printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219486854U true CN219486854U (en) | 2023-08-08 |
Family
ID=87507950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320621605.7U Active CN219486854U (en) | 2023-03-24 | 2023-03-24 | Double-color printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219486854U (en) |
-
2023
- 2023-03-24 CN CN202320621605.7U patent/CN219486854U/en active Active
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