Inkjet device for advertisement production
By introducing extrusion rollers and vacuuming systems into the spraying device, the problems of dust pollution and wrinkles during the winding process of the material belt are solved, and the cleaning and smooth winding of the material belt is achieved, and the quality of the spraying is improved.
Patent Information
- Application Number
- CN202422562501.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-23
AI Technical Summary
During the rolling process of the material tape, the existing spray painting device lacks cleaning protection on the surface of the material tape, resulting in dust and fiber contamination, affecting the quality of the spray painting, and lacks a flattening structure for the material tape, which can easily lead to wrinkles of the material tape.
A spray painting device is designed, including a base, a vertical plate, a rotary shaft, an extrusion roller and a vacuum cleaner. The winding roller is driven by a motor to rotate, and the material belt is leveled with the extrusion roller, and the dust is cleaned with a vacuum tube and a vacuum cleaner to ensure the cleanliness of the winding roller surface.
The uniform winding and spraying quality of the material tape is achieved, which avoids dust pollution, ensures the flatness of the material tape, and prevents the appearance of wrinkles.
Smart Images
Figure CN223266493U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of inkjet devices, in particular to an inkjet device used for advertisement production. Background Art
[0002] Advertising production refers to commercial activities such as producing advertising works that can be published, set up, posted, and distributed according to advertising design requirements. Therefore, the inkjet printing device needs to make the desired pattern appear on the surface of the material strip according to the designed pattern. The inkjet printing device usually adopts two working principles: point printing and mist printing. It uses the Bernoulli principle and forms an atomization effect through siphon pressure blowing technology to achieve inkjet printing on the surface of the material strip.
[0003] Although the inkjet printing device in the prior art has many benefits during use, it still has the following problems: it does not provide perfect protection for the material strip, and it cannot clean the surface of the take-up roller, which causes dust and fibers in the working environment to adhere to the surface of the take-up roller, which will pollute the material strip wrapped on the surface of the take-up roller, affect the pattern sprayed on the surface of the material strip, and affect the printing quality of the material strip. In addition, there is a lack of a flattening structure for the material strip, and the material strip wrapped on the surface of the take-up roller cannot be flattened, and the material strip is prone to wrinkles. Utility Model Content
[0004] In view of the problems in the prior art, the utility model provides a spray-painting device for advertisement production.
[0005] The technical solution adopted by the utility model to solve its technical problems is a spray painting device for advertising production, comprising a base, a vertical plate and a fixed plate, the outer walls of both sides of the base are installed with vertical plates, the outer wall of one side of the vertical plate is rotatably installed with a rotating shaft, the outer wall of one side of the rotating shaft is provided with an engaging groove, the fixed plate is installed on one side of the lower end of the outer wall of the vertical plate, and connecting rods with equidistant parallel distribution are movably installed inside the fixed plate, the outer wall of the upper end of the connecting rod is provided with a support plate, connecting pipes are rotatably installed on both sides of the inner wall of the support plate, an extrusion roller is installed on the outer wall of one end of the connecting pipe, and the outer wall of the extrusion roller is provided with dust suction holes distributed in a circular array.
[0006] By adopting the above technical solution, the winding roller rotates in a circle through the rotating shaft, so that the winding roller can wind up the material strip, and the support plate keeps the vertical movement trajectory controlled by the connecting rod, and the squeezing roller can squeeze the material strip wound on the surface of the winding roller to flatten the material strip.
[0007] Specifically, the outer wall of the upper end of the base is provided with a printing device body, and a guard plate is rotatably provided on one side of the outer wall of the printing device body.
[0008] By adopting the above technical solution, the printing device body performs printing on the surface of the material strip, so that the surface of the material strip presents the desired pattern. The printed pattern can be adjusted according to the staff's own needs, and the protective plate blocks the outside of the printing device body to prevent the paint generated by the printing from scattering.
[0009] Specifically, the rotating shaft passes through the outer wall of one end of the vertical plate, and a motor body is provided. The motor body is connected to the outer wall of the vertical plate.
[0010] By adopting the above technical solution, the motor body can drive the rotating shaft to rotate in a circular motion, and can mobilize the winding roller to rotate.
[0011] Specifically, a fitting block is placed inside the fitting groove, the inner wall of the fitting groove and the outer wall of the fitting block are both designed in a rectangular shape, and a winding roller is installed on the outer wall of one end of the fitting block.
[0012] By adopting the above technical solution, the interlocking block is placed inside the interlocking groove, and the interlocking block can be limited by the sleeve to maintain the position stability of the interlocking block inside the interlocking groove, and based on the interlocking block and the interlocking groove, the rotating shaft can drive the winding roller to rotate.
[0013] Specifically, a sleeve is threadedly connected to the outer wall of one side of the rotating shaft, and the sleeve is located outside the engaging groove.
[0014] By adopting the above technical solution, the sleeve can move horizontally relative to the outside of the rotating shaft through the thread, so that the sleeve can restrict the interlocking block inside the interlocking groove and keep the use position of the interlocking block stable.
[0015] Specifically, a dust suction pipe is rotatably mounted on one side of the inner wall of the connecting pipe, the interior of the squeezing roller adopts a hollow design, and the dust suction pipe is connected with the interior of the dust suction hole through the connecting pipe and the squeezing roller.
[0016] By adopting the above technical solution, the dust suction pipe is connected to the external vacuum cleaner, so that the vacuum cleaner can exhaust the inside of the dust suction hole through the dust suction pipe, the connecting pipe and the squeezing roller, so that the dust and fibers on the surface of the winding roller can be vacuumed and cleaned through the dust suction hole, keeping the surface of the winding roller relatively clean.
[0017] Specifically, a spring is provided on the outside of the connecting rod, and the support plate is elastically connected to the fixing plate through the spring.
[0018] By adopting the above technical solution, the spring force keeps the support plate in a stable position and maintains the squeezing force of the squeezing roller on the material strip wound on the surface of the winding roller, so that the material strip on the outside of the winding roller can be squeezed and flattened.
[0019] Beneficial effects of the utility model:
[0020] (1) The utility model describes a spray painting device for advertising production. The spray painting device body sprays the surface of the material strip so that the surface of the material strip presents the desired pattern. The protective plate shields the outside of the spray painting device body to prevent the paint produced by the spray painting from scattering. The winding roller can be disassembled to facilitate the staff to take out the winding roller, thereby ensuring the efficiency of disassembly and assembly of the winding roller. The winding roller can also rewind the material strip after spraying to ensure the uniformity of the winding of the material strip.
[0021] (2) The inkjet printing device for advertising production described in the present invention maintains the relative cleanliness of the surface of the winding roller, and drives the winding roller to rotate based on the motor body, which can ensure the cleanliness and integrity of the winding roller surface, avoid dust and fiber from contaminating the material strip, and ensure the inkjet printing quality of the material strip. The spring force is used to maintain the squeezing force of the squeezing roller on the material strip wound on the surface of the winding roller, and the material strip on the surface of the winding roller can be flattened and leveled, ensuring the flatness of the winding roller on the material strip and avoiding wrinkles on the wound material strip. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0023] Figure 1 It is an enlarged schematic diagram of the vertical plate structure of the present utility model;
[0024] Figure 2 This is a schematic diagram of the base structure appearance of the utility model;
[0025] Figure 3 This is a schematic diagram of the exploded structure of the shaft of the present utility model;
[0026] Figure 4 This is a schematic diagram of the decomposition of the fixed plate structure of the present invention.
[0027] In the figure: 1. Base; 11. Guard plate; 12. Printing device body; 2. Vertical plate; 21. Rotating shaft; 22. Fitting groove; 23. Fitting block; 24. Winding roller; 25. Sleeve; 26. Motor body; 3. Fixed plate; 31. Connecting rod; 32. Spring; 33. Support plate; 34. Connecting pipe; 35. Squeeze roller; 36. Dust suction hole; 37. Dust suction pipe. DETAILED DESCRIPTION
[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0029] In order to save manpower and improve efficiency, as an embodiment of the present invention, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4As shown, the utility model describes a printing device for advertising production, including a base 1, a vertical plate 2 and a fixed plate 3. The outer walls of both sides of the base 1 are installed with vertical plates 2, and the outer wall of one side of the vertical plate 2 is rotatably installed with a rotating shaft 21. The outer wall of one side of the rotating shaft 21 is provided with an engaging groove 22. The fixed plate 3 is installed on one side of the lower end of the outer wall of the vertical plate 2, and the fixed plate 3 is movably installed with equidistant and parallel connecting rods 31. The outer wall of the upper end of the connecting rod 31 is installed with a support plate 33. Connecting tubes 34 are rotatably installed on both sides of the inner wall of the support plate 33. An extrusion roller 35 is installed on the outer wall of one end of the connecting tube 34, and the outer wall of the extrusion roller 35 is provided with dust suction holes 36 distributed in a circular array.
[0030] When in use, the winding roller 24 rotates in a circle through the rotating shaft 21, so that the winding roller 24 can wind up the material strip, and the support plate 33 keeps the vertical movement trajectory controlled by the connecting rod 31, and the squeezing roller 35 can squeeze the material strip wound on the surface of the winding roller 24 to flatten the material strip.
[0031] For spraying pattern, for example, Figure 2 As shown, a printing device body 12 is installed on the outer wall of the upper end of the base 1, and a guard plate 11 is rotatably installed on one side of the outer wall of the printing device body 12.
[0032] When in use, the spray painting device body 12 sprays the surface of the material strip so that the surface of the material strip presents the desired pattern. The sprayed pattern can be adjusted according to the staff's own needs, and the protective plate 11 blocks the outside of the spray painting device body 12 to prevent the paint produced by the spray painting from scattering.
[0033] In order to rotate the take-up roller 24, for example, Figure 1 As shown, the rotating shaft 21 passes through the outer wall of one end of the vertical plate 2 and a motor body 26 is provided. The motor body 26 is connected to the outer wall of the vertical plate 2.
[0034] When in use, the motor body 26 can drive the rotating shaft 21 to rotate in a circular motion, and can drive the winding roller 24 to rotate.
[0035] To drive the rotation, for example, Figure 3 As shown, a fitting block 23 is placed inside the fitting groove 22 , the inner wall of the fitting groove 22 and the outer wall of the fitting block 23 are both designed in a rectangular shape, and a winding roller 24 is installed on the outer wall of one end of the fitting block 23 .
[0036] When in use, the interlocking block 23 is placed inside the interlocking groove 22, and the interlocking block 23 can be limited by the sleeve 25 to maintain the position stability of the interlocking block 23 inside the interlocking groove 22, and according to the interlocking block 23 and the interlocking groove 22, the rotating shaft 21 can drive the winding roller 24 to rotate.
[0037] In order to maintain the position of the engaging block 23, for example, Figure 3 As shown, a sleeve 25 is threadedly connected to the outer wall of one side of the rotating shaft 21 , and the sleeve 25 is located outside the fitting groove 22 .
[0038] When in use, the sleeve 25 can move horizontally relative to the outside of the rotating shaft 21 through the thread, so that the sleeve 25 can restrict the fitting block 23 inside the fitting groove 22 and keep the fitting block 23 stable in use position.
[0039] For vacuuming, for example, Figure 4 As shown, a dust suction pipe 37 is rotatably installed on one side of the inner wall of the connecting pipe 34 , and the interior of the squeezing roller 35 adopts a hollow design. The dust suction pipe 37 is connected to the interior of the dust suction hole 36 through the connecting pipe 34 and the squeezing roller 35 .
[0040] When in use, the dust suction pipe 37 is connected to an external vacuum cleaner, so that the vacuum cleaner can exhaust the inside of the dust suction hole 36 through the dust suction pipe 37, the connecting pipe 34 and the squeezing roller 35, so that the dust and fibers on the surface of the winding roller 24 can be vacuumed and cleaned through the dust suction hole 36, keeping the surface of the winding roller 24 relatively clean.
[0041] For a whole batch of strips, for example, Figure 4 As shown, a spring 32 is provided on the outside of the connecting rod 31 , and the support plate 33 is elastically connected to the fixing plate 3 through the spring 32 .
[0042] When in use, the elastic force of the spring 32 keeps the support plate 33 in a stable position and maintains the squeezing force of the squeezing roller 35 on the material strip wound on the surface of the winding roller 24, so as to squeeze and flatten the material strip on the outside of the winding roller 24.
[0043] When the present invention is in use, the material strip is released into the interior of the inkjet printing device body 12 by the external unwinding roller, and the inkjet printing device body 12 performs inkjet processing on the surface of the material strip, so that the surface of the material strip presents the desired pattern, and the guard plate 11 shields the outside of the inkjet printing device body 12 to prevent the paint generated by the inkjet printing from scattering;
[0044] The user manually takes the winding roller 24 and places the engaging block 23 inside the engaging groove 22. The worker manually rotates the sleeve 25, which moves horizontally through the thread, so that the sleeve 25 moves to the outside of the engaging block 23 and the engaging groove 22. The sleeve 25 can restrict the engaging block 23 and maintain the position stability of the engaging block 23 inside the engaging groove 22.
[0045] The staff can reverse the sleeve 25 to reset the sleeve 25, so that the winding roller 24 can be disassembled, making it easier for the staff to take out the winding roller 24;
[0046] The printed material strip can be wound around the surface of the winding roller 24 , and the motor body 26 can drive the rotating shaft 21 and the winding roller 24 to rotate in a circular motion, thereby winding up the printed material strip.
[0047] The dust collection pipe 37 is connected to an external vacuum cleaner, which can extract air from the outside of the squeezing roller 35 through the dust collection pipe 37, the connecting pipe 34, the inner cavity of the squeezing roller 35 and the dust collection hole 36, thereby being able to vacuum dust and fibers attached to the surface of the winding roller 24. The cleaning can be performed after the winding roller 24 is installed and before the winding roller 24 rewinds the material strip. The winding roller 24 is driven to rotate by the motor body 26, which can ensure the cleanliness of the surface of the winding roller 24.
[0048] The elastic force of the spring 32 pushes the support plate 33 to move vertically, so that the squeezing roller 35 contacts the winding roller 24. The support plate 33 keeps the vertical movement trajectory controlled by the connecting rod 31, and the elastic force of the spring 32 keeps the squeezing roller 35 on the material strip wound on the surface of the winding roller 24, which can flatten and level the material strip on the surface of the winding roller 24.
[0049] It should be noted that the present invention is a printing device for advertising production. The components in the present invention are all components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.
[0050] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A printing device for advertising production, characterized in that: The utility model comprises a base (1), a vertical plate (2) and a fixed plate (3), wherein the outer walls of both sides of the base (1) are both mounted with vertical plates (2), the outer wall of one side of the vertical plate (2) is rotatably mounted with a rotating shaft (21), the outer wall of one side of the rotating shaft (21) is provided with an engaging groove (22), the lower end of the outer wall of the vertical plate (2) is mounted with a fixed plate (3), the interior of the fixed plate (3) is movably mounted with equidistant and parallel connecting rods (31), the outer wall of the upper end of the connecting rod (31) is mounted with a supporting plate (33), the inner wall of the supporting plate (33) is both rotatably mounted with connecting pipes (34), the outer wall of one end of the connecting pipe (34) is mounted with an extrusion roller (35), and the outer wall of the extrusion roller (35) is provided with dust collection holes (36) distributed in a circular array.
2. The inkjet printing device for advertising production according to claim 1, characterized in that: The outer wall of the upper end of the base (1) is provided with a spray painting device body (12), and a guard plate (11) is rotatably provided on one side of the outer wall of the spray painting device body (12).
3. The inkjet printing device for advertising production according to claim 1, characterized in that: The rotating shaft (21) passes through the outer wall of one end of the vertical plate (2) and is provided with a motor body (26), and the motor body (26) is connected to the outer wall of the vertical plate (2).
4. The inkjet printing device for advertising production according to claim 1, characterized in that: A fitting block (23) is placed inside the fitting groove (22), the inner wall of the fitting groove (22) and the outer wall of the fitting block (23) are both designed in a rectangular shape, and a winding roller (24) is installed on the outer wall of one end of the fitting block (23).
5. The inkjet printing device for advertising production according to claim 1, characterized in that: A sleeve (25) is threadedly connected to the outer wall of one side of the rotating shaft (21), and the sleeve (25) is located outside the fitting groove (22).
6. The inkjet printing device for advertising production according to claim 1, characterized in that: A dust suction pipe (37) is rotatably mounted on one side of the inner wall of the connecting pipe (34), the interior of the squeezing roller (35) is hollow, and the dust suction pipe (37) is connected to the interior of the dust suction hole (36) through the connecting pipe (34) and the squeezing roller (35).
7. The inkjet printing device for advertising production according to claim 1, characterized in that: A spring (32) is provided on the outside of the connecting rod (31), and the supporting plate (33) is elastically connected to the fixing plate (3) via the spring (32).