Printing placing platform

Abstract

The utility model relates to the technical field of cloth printing, in particular to a printing placing platform which comprises a bottom plate, fixing mechanisms arranged on the front side and the rear side of the bottom plate and a cleaning mechanism located between the fixing mechanisms on the front side and the rear side. The cleaning structure comprises a dust collection frame movably arranged above the bottom plate, a plurality of dust collection fans are installed at the top end in the dust collection frame, a dust collection roller is rotationally installed below the dust collection frame, and a plurality of dust collection holes are formed in the surface of the dust collection roller. The device has the beneficial effects that a dust collection fan in the cleaning mechanism is started to work, negative pressure is generated in a dust collection frame, then negative pressure is generated in a dust collection roller, and when the dust collection roller moves back and forth, waste scraps generated after cloth printing are adsorbed to the surface of the dust collection roller through a plurality of dust collection holes in the surface so as to prevent the waste scraps from flying when the waste scraps are brushed by the dust collection roller; and therefore, secondary treatment on the sweeps is not needed, the workload is reduced, and the cleaning time is shortened.

Description

Technical Field

[0001] This utility model relates to the field of fabric printing technology, and in particular to a printing placement platform. Background Technology

[0002] Printing refers to a process in textile processing, mainly used for the decoration and beautification of fabrics such as silk, cotton, and linen. In silk printing and dyeing processes, a silk processing discharge printing platform is needed to place silk fabrics and carry out processing steps such as dyeing and printing.

[0003] By comparing a silk processing discharge printing placement platform with patent publication number CN221645318U, this solution uses the linkage between a first servo motor, a threaded rod, a nut pair, a guide rod, a sliding block, a mounting block, and a brush plate. The first servo motor is activated to drive the threaded rod to rotate, thereby causing the nut pair to move on the outer wall of the threaded rod, so that the brush plate slides back and forth on the worktable surface to clean the residual pigment on the worktable surface. However, when the brush plate moves back and forth, it may stir up the waste on the worktable surface and float it in the air. Then, the stirred-up waste may fall back onto the worktable surface, which requires secondary processing, increasing the workload of waste cleaning and increasing the cleaning time. Utility Model Content

[0004] The purpose of this invention is to provide a printing placement platform to solve the above-mentioned problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A printing platform includes a base plate with fixing mechanisms on the front and rear sides, and a cleaning mechanism for cleaning up waste residue left during fabric printing, the cleaning mechanism being located between the fixing mechanisms on the front and rear sides.

[0007] The cleaning mechanism includes a cleaning structure for cleaning up waste generated during fabric printing and a moving structure for moving the cleaning structure.

[0008] The cleaning structure includes a vacuum frame that is movably mounted above the base plate. Multiple vacuum fans are installed at the top inside the vacuum frame, and a vacuum roller is rotatably mounted below the vacuum frame. Multiple vacuum holes are opened on the surface of the vacuum roller. A vacuum baffle is installed between the upper end of the vacuum roller and the bottom end of the vacuum frame. The vacuum baffle is in close contact with the surface of the vacuum roller. Fixed plates are provided on both the front and rear sides of the vacuum frame. A waste frame is slidably mounted between the lower ends of the two fixed plates. The waste frame is detachable.

[0009] Preferably, the fixing mechanism includes two inner slide rails arranged above the base plate, which are symmetrically distributed along the front-to-back direction. An inner lead screw is rotatably installed inside the inner slide rails, and the threads at both ends of the inner lead screw are in opposite directions. Two inner sliding frames distributed along the front-to-back direction are slidably installed between the two inner slide rails. The inner sliding frames are threadedly connected to the inner lead screw. An adjusting motor is installed at the rotating end of the inner lead screw, and the output end of the adjusting motor is fixed to the inner lead screw through a coupling. A downward hydraulic cylinder is installed at the upper end of the inner sliding frame, and a lifting plate is installed at the bottom end of the downward hydraulic cylinder. A rotating plate is rotatably installed at the lower end of the lifting plate. A torsion spring is connected between the rotating end of the rotating plate and the lifting plate. The rotating plate is inclined downward, and a flattening roller is rotatably installed at the bottom end of the rotating plate. A pressing plate is fixed at one end of the lifting plate near the center of the base plate.

[0010] Preferably, the movable structure includes an outer slide rail disposed on one side of the two inner slide rails that are far apart from each other. An outer lead screw is rotatably installed inside the outer slide rail. A movable motor is installed at the rotating end of the outer lead screw. The output end of the movable motor is fixed to the rotating end of the outer lead screw through a coupling. An outer sliding frame is slidably installed between the two outer slide rails. A fixed plate is fixedly connected to the outer sliding frame.

[0011] Preferably, the top of the outer sliding frame is equipped with two connecting plates symmetrically arranged in the front-to-back direction. The connecting plates are L-shaped, and a lifting hydraulic cylinder is provided between the connecting plates and the dust collection frame.

[0012] Preferably, a rotary motor is installed at the rotating end of the dust collection roller, and the output end of the rotary motor is fixed to the rotating end of the dust collection roller via a coupling.

[0013] Preferably, the dust extraction baffle is a cone shape with the smaller end facing upwards, and a handle is fixed to the end of the waste bin.

[0014] Preferred: The flattening roller has a smooth surface, and the pressing plate is made of rubber.

[0015] Compared with existing technologies, the beneficial effects are as follows:

[0016] Activating the vacuum fan inside the cleaning mechanism creates negative pressure inside the vacuum frame, which in turn creates negative pressure inside the vacuum roller. As the vacuum roller moves back and forth, multiple suction holes on its surface adsorb the waste generated after fabric printing onto the surface of the vacuum roller, preventing the waste from flying around when brushed by the vacuum roller. This eliminates the need for secondary processing of the waste, reducing workload and cleaning time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a spatial perspective view of a printing placement platform as described in this utility model;

[0019] Figure 2 This is a structural schematic diagram of the fixing mechanism of the printing placement platform described in this utility model;

[0020] Figure 3 This is a schematic diagram of the cleaning mechanism of the printing placement platform described in this utility model;

[0021] Figure 4 This is a cross-sectional view of the internal structure of the dust collection frame of the printing placement platform described in this utility model.

[0022] The annotations in the attached figures are explained as follows:

[0023] 100. Base plate; 201. Outer slide rail; 202. Outer lead screw; 203. Moving motor; 204. Outer sliding frame; 205. Dust collection frame; 206. Connecting plate; 207. Lifting hydraulic cylinder; 208. Dust collection fan; 209. Dust collection baffle; 210. Dust collection roller; 211. Dust collection hole; 212. Fixing plate; 213. Waste box; 214. Rotary motor; 301. Inner slide rail; 302. Inner lead screw; 303. Adjusting motor; 304. Inner sliding frame; 305. Downward hydraulic cylinder; 306. Lifting plate; 307. Turning plate; 308. Flattening roller; 309. Pressing plate. Detailed Implementation

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The present invention will be further described below with reference to the accompanying drawings:

[0026] like Figures 1-4 As shown, a printing placement platform includes a base plate 100, a fixing mechanism for flattening and fixing the fabric, the fixing mechanism being located on the front and rear sides of the base plate 100, and a cleaning mechanism for cleaning up waste residue left during fabric printing, the cleaning mechanism being located between the fixing mechanisms on the front and rear sides.

[0027] In this embodiment: the fixing mechanism includes two inner slide rails 301 disposed above the base plate 100. The two inner slide rails 301 are symmetrically distributed in the front-back direction. An inner lead screw 302 is rotatably mounted inside the inner slide rails 301. The threads at both ends of the inner lead screw 302 are in opposite directions. Two inner sliding frames 304 distributed in the front-back direction are slidably mounted between the two inner slide rails 301. The inner sliding frames 304 are threadedly connected to the inner lead screw 302. An adjusting motor 303 is mounted on the rotating end of the inner lead screw 302. The output end of the adjusting motor 303 is connected via a coupling. The device is fixed to the inner lead screw 302. A downward hydraulic cylinder 305 is installed on the upper end of the inner sliding frame 304. A lifting plate 306 is installed at the bottom end of the downward hydraulic cylinder 305. A rotating plate 307 is rotatably installed at the lower end of the lifting plate 306. A torsion spring is connected between the rotating end of the rotating plate 307 and the lifting plate 306. The rotating plate 307 is set at an angle downward. A flattening roller 308 is rotatably installed at the bottom end of the rotating plate 307. The surface of the flattening roller 308 is smooth. A pressing plate 309 is fixed at one end of the lifting plate 306 near the center of the base plate 100. The pressing plate 309 is made of rubber.

[0028] In this embodiment, the cleaning mechanism includes a cleaning structure for cleaning up waste generated during fabric printing and a moving structure for moving the cleaning structure.

[0029] The movable structure includes an outer slide rail 201 disposed on one side of the two inner slide rails 301 that are far apart from each other. An outer lead screw 202 is rotatably mounted inside the outer slide rail 201. A movable motor 203 is mounted on the rotating end of the outer lead screw 202. The output end of the movable motor 203 is fixed to the rotating end of the outer lead screw 202 through a coupling. An outer sliding frame 204 is slidably mounted between the two outer slide rails 201.

[0030] The cleaning structure includes a dust collection frame 205 slidably mounted above an outer sliding frame 204. Two connecting plates 206, symmetrically arranged in a front-to-back direction, are installed at the top of the outer sliding frame 204. The connecting plates 206 are L-shaped. A lifting hydraulic cylinder 207 is provided between the connecting plates 206 and the dust collection frame 205. Multiple dust collection fans 208 are installed at the top inside the dust collection frame 205. A dust collection roller 210 is rotatably mounted below the dust collection frame 205. Multiple dust collection holes 211 are opened on the surface of the dust collection roller 210. A dust collection baffle 209 is installed between the upper end of the dust collection roller 210 and the bottom end of the dust collection frame 205. The dust collection baffle 209 is in contact with the surface of the dust collection roller 210 and is tapered with its smaller end facing upwards. Fixing plates 212 are provided on both the front and rear sides of the dust collection frame 205. A waste frame 213 is slidably installed between the lower ends of two fixed plates 212 and is fixedly connected to the outer sliding frame 204. The waste frame 213 is detachable and has a handle fixed to its end. A rotary motor 214 is installed on the rotating end of the dust collection roller 210. The output end of the rotary motor 214 is fixed to the rotating end of the dust collection roller 210 through a coupling. When the dust collection fan 208 in the cleaning mechanism is started, a negative pressure is generated inside the dust collection frame 205, which in turn generates a negative pressure inside the dust collection roller 210. When the dust collection roller 210 moves back and forth, it uses multiple dust collection holes 211 on its surface to adsorb the waste generated after the fabric printing onto the surface of the dust collection roller 210, so as to prevent the waste from flying around when it is brushed by the dust collection roller 210. Thus, there is no need to process the waste, reducing the workload and cleaning time.

[0031] Working principle: First, the fabric is placed on the surface of the base plate 100. Then, the adjusting motor 303 is started to drive the inner screw 302 to rotate, which drives the two inner sliding frames 304 to move towards each other to the center of the fabric. Then, the pressing hydraulic cylinder 305 is started to drive the lifting plate 306 to move down, which in turn drives the rotating plate 307 to move down, so that the flattening roller 308 at the lower end of the rotating plate 307 comes into contact with the fabric surface. Then, the adjusting motor 303 drives the inner screw 302 to reverse, which drives the two inner sliding frames 304 to move away from each other to one side, which in turn drives the two flattening rollers 308 to move away from each other to one side, so that the two flattening rollers 308 press and flatten the fabric from the center to both ends. After flattening, the lifting plate 306 continues to move down, which drives the pressing plate 309 to move down, so that the bottom end of the pressing plate 309 is in contact with the fabric surface to press and fix the two ends of the fabric. Then, the printing operation is performed on the fabric.

[0032] After the printing process is completed, a large amount of residual waste may remain on the surface of the fabric or the base plate 100. Therefore, the lifting hydraulic cylinder 207 is activated to move the dust collection frame 205 down, which in turn moves the dust collection roller 210 down to the fabric surface. Then, multiple dust collection fans 208 inside the dust collection frame 205 are activated to create negative pressure between the dust collection frame 205 and the inside of the dust collection roller 210. Then, multiple dust collection holes 211 on the surface of the dust collection roller 210 are used to adsorb the waste onto the surface of the dust collection roller 210. Then, the moving motor 203 is activated to drive the outer screw 202 to rotate, which drives the outer sliding frame 204 to move back and forth, so that the dust collection roller 210 can adsorb the waste on the fabric surface from all directions. At the same time, the rotating motor 214 can be activated to drive the dust collection roller 210 to rotate slightly, switching the dust collection angle of the dust collection roller 210, so that the waste can be adsorbed on the entire surface of the dust collection roller 210, increasing the adsorption area of ​​the dust collection roller 210.

[0033] Then, the lifting hydraulic cylinder 207 is driven to move the dust collection roller 210 up between the two fixed plates 212. Then, the waste frame 213 is inserted between the bottom ends of the two fixed plates 212. Then, the dust collection fan 208 stops working. At this time, the negative pressure inside the waste frame 213 and the dust collection roller 210 disappears. As a result, a large amount of waste on the surface of the dust collection roller 210 will quickly fall into the waste frame 213 below for collection, so as to prevent the waste from flying around when brushed by the dust collection roller 210. Thus, there is no need to process the waste, reducing the workload and cleaning time.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A printing placement platform, comprising a base plate (100), wherein fixing mechanisms are provided on the front and rear sides of the base plate (100), characterized in that: It also includes a cleaning mechanism for cleaning up waste residue left over from fabric printing, the cleaning mechanism being located between the fixing mechanisms on the front and rear sides; The cleaning mechanism includes a cleaning structure for cleaning up waste generated during fabric printing and a moving structure for moving the cleaning structure. The cleaning structure includes a dust collection frame (205) movably disposed above the base plate (100). Multiple dust collection fans (208) are installed at the top inside the dust collection frame (205). A dust collection roller (210) is rotatably installed below the dust collection frame (205). Multiple dust collection holes (211) are opened on the surface of the dust collection roller (210). A dust collection baffle (209) is installed between the upper end of the dust collection roller (210) and the bottom end of the dust collection frame (205). The dust collection baffle (209) is in contact with the surface of the dust collection roller (210). Fixing plates (212) are provided on both the front and rear sides of the dust collection frame (205). A waste frame (213) is slidably installed between the lower ends of the two fixing plates (212). The waste frame (213) is detachable.

2. The printing placement platform according to claim 1, characterized in that: The fixing mechanism includes two inner slide rails (301) disposed above the base plate (100). The two inner slide rails (301) are symmetrically distributed in the front-back direction. An inner lead screw (302) is rotatably mounted inside the inner slide rail (301). The threads at both ends of the inner lead screw (302) are in opposite directions. Two inner sliding brackets (304) distributed in the front-back direction are slidably mounted between the two inner slide rails (301). The inner sliding brackets (304) are threadedly connected to the inner lead screw (302). An adjusting motor (303) is mounted on the rotating end of the inner lead screw (302). The adjusting motor (303) outputs... The output end is fixed to the inner lead screw (302) via a coupling. A downward hydraulic cylinder (305) is installed on the upper end of the inner sliding frame (304). A lifting plate (306) is installed at the bottom end of the downward hydraulic cylinder (305). A rotating plate (307) is rotatably installed at the lower end of the lifting plate (306). A torsion spring is connected between the rotating end of the rotating plate (307) and the lifting plate (306). The rotating plate (307) is inclined downward. A flattening roller (308) is rotatably installed at the bottom end of the rotating plate (307). A pressing plate (309) is fixed at one end of the lifting plate (306) near the center of the base plate (100).

3. The printing placement platform according to claim 2, characterized in that: The movable structure includes an outer slide rail (201) disposed on one side away from each other of the two inner slide rails (301). An outer lead screw (202) is rotatably mounted inside the outer slide rail (201). A moving motor (203) is mounted on the rotating end of the outer lead screw (202). The output end of the moving motor (203) is fixed to the rotating end of the outer lead screw (202) through a coupling. An outer sliding frame (204) is slidably mounted between the two outer slide rails (201). The fixed plate (212) is fixedly connected to the outer sliding frame (204).

4. A printing placement platform according to claim 3, characterized in that: The top of the outer sliding frame (204) is equipped with two connecting plates (206) arranged symmetrically in the front-back direction. The connecting plates (206) are L-shaped, and a lifting hydraulic cylinder (207) is provided between the connecting plates (206) and the dust collection frame (205).

5. A printing placement platform according to claim 4, characterized in that: A rotary motor (214) is installed at the rotating end of the dust collection roller (210), and the output end of the rotary motor (214) is fixed to the rotating end of the dust collection roller (210) through a coupling.

6. A printing placement platform according to claim 5, characterized in that: The dust suction baffle (209) is a cone with the small end facing upward, and the waste box (213) has a handle fixed at the end.

7. A printing placement platform according to claim 6, characterized in that: The flattening roller (308) has a smooth surface, and the pressing plate (309) is made of rubber.

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