Driving drop roller for printing

Abstract

The utility model relates to the technical field of printing, and discloses an active drop roller for printing, which comprises a printing box body, an anti-precipitation component is arranged on the inner side of the lower end of the printing box body and is used for preventing dye particles from precipitating, and a clearing component is arranged on the right side of the printing box body. According to the active ink delivery roller for printing, the anti-precipitation assembly is installed, the driving motor is arranged on the back face of the ink delivery roller so that the ink delivery roller can be driven to rotate autonomously, the situation that a plate roller is abraded through contact rotation is avoided, and meanwhile a protruding block is arranged on the ink delivery roller so that a structure on the right side can be controlled to turn over; the fixing shaft and the torsional spring can provide the overturning and resetting effect for the overturning sleeve, when the drop roller rotates, the protruding block pushes the connecting rod, the connecting rod drives the overturning sleeve to overturn and reset again, the paddle board is repeatedly controlled to shake, and therefore a certain degree of stirring effect is provided for printing ink on the inner side, and printing ink precipitation can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to an active ink transfer roller for printing. Background Art

[0002] When printing on fabrics, a dye printing device is usually required. The dye is attached to the surface by rotating the ink transfer roller, and then contacted with the plate roller. The plate roller prints the dye on the fabric on the contact surface. The existing ink transfer roller can effectively absorb the ink dye to assist in printing and dyeing.

[0003] In the prior art, when in use, the existing ink transfer roller is usually driven to rotate by the contacting plate roller, which causes friction between the ink transfer roller and the plate roller, which can easily damage the plate roller. In addition, the red pigment in the ink box outside the existing ink transfer roller floats like a layer of oily substance, and the particles of pearlescent ink are relatively large, which can easily cause precipitation. Utility Model Content

[0004] The purpose of the present utility model is to provide an active ink delivery roller for printing, so as to solve the problem in the above-mentioned background technology that the existing ink delivery roller is usually driven to rotate by the contacting plate roller, which causes friction between the ink delivery roller and the plate roller and easily damages the plate roller, and the red pigment in the ink box outside the existing ink delivery roller floats like a layer of oily substance, and the particles of pearlescent ink are relatively large, which easily causes precipitation. By providing an anti-precipitation component, internal dye precipitation can be effectively avoided.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an active ink transfer roller for printing, comprising a printing box, an anti-precipitation component is provided on the inner side of the lower end of the printing box, and the anti-precipitation component is used to prevent the precipitation of dye particles, and a cleaning component is provided on the right side of the printing box, and the cleaning component is used to clean the solidified dye on the surface of the printing structure;

[0006] The anti-precipitation assembly includes a drive motor, and a rotating shaft is provided at the output end of the drive motor. An ink transfer roller is installed in the middle of the rotating shaft, and bumps are installed at the top and bottom of both ends of the ink transfer roller. The anti-precipitation assembly includes a flip sleeve, and connecting rods are installed on the left sides of both ends of the flip sleeve, and the connecting rods are located in the rotation path of the bumps. A plurality of paddles are provided at the top and bottom of the flip sleeve.

[0007] The cleaning component includes a collecting box, and an adjusting motor is provided on the front of the collecting box. A rotating rod is provided at the output end of the adjusting motor, and a scraper is provided on the outer side of the rotating rod.

[0008] Preferably, a plurality of groups of supporting rollers are provided on the inner side of the printing box, and a combination shaft is installed in the middle of the printing box, a plate roller is installed in the middle of the combination shaft, and the plate roller is located on the left side of the scraper.

[0009] Preferably, processing materials are provided on the inner sides of the support roller and the plate roller, and a dye box is provided inside the lower end of the printing box.

[0010] Preferably, a control box is installed on the front of the printing box, and a control panel is embedded on the right side of the control box, several groups of adjustment buttons are embedded on the right side of the lower end of the control panel, and a display screen is embedded on the right side of the upper end of the control panel.

[0011] Preferably, limit bearings are provided on the outer sides of both ends of the rotating shaft, and the limit bearings are located on the inner wall of the printing box.

[0012] Preferably, a plurality of torsion springs are provided inside the flip sleeve, and a fixed shaft is provided inside the torsion spring, and the fixed shaft is located inside the two ends of the dye box.

[0013] Preferably, a fixing plate is installed on the left side of the collecting box, and the fixing plate is located on the right side of the printing box.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] 1. The utility model is equipped with an anti-precipitation component. A driving motor is provided on the back of the ink delivery roller to drive the ink delivery roller to rotate autonomously, thereby avoiding the wear of the plate roller caused by contact rotation. At the same time, a protrusion is provided on the ink delivery roller to control the flipping of the structure on the right side. The fixed shaft and the torsion spring can provide the flipping and resetting effect for the flip sleeve. When the ink delivery roller rotates, the protrusion will push the connecting rod, and the connecting rod will drive the flip sleeve to flip and reset, repeatedly controlling the shaking of the paddle plate, thereby providing a certain degree of stirring effect for the ink inside, and avoiding ink precipitation.

[0016] 2. The utility model is equipped with a cleaning component. After printing, the existing plate roller still has dye attached to its surface. If it is not cleaned for a long time, it will cause a layer of solidification and affect the surface printing. By providing a collection box, the rotating rod on the inside can provide an installation position, and the adjustment motor at the input end of the rotating rod can control the scraper to flip. After flipping, it can be close to the plate roller to scrape off and collect the dye on the surface of the plate roller, keeping it in a smooth state when it contacts the ink transfer roller next time, thereby effectively avoiding the problem of solidification affecting normal printing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the scraper structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the control box structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the paddle board structure of the present utility model.

[0021] Among them: 1. Printing box; 101. Support roller; 102. Combined shaft; 103. Plate roller; 104. Processing material; 105. Dye box; 2. Control box; 201. Control panel; 202. Adjustment button; 203. Display screen; 3. Ink delivery roller; 301. Limit bearing; 302. Rotating shaft; 303. Drive motor; 304. Bump; 4. Paddle; 401. Fixed shaft; 402. Torsion spring; 403. Turning sleeve; 404. Connecting rod; 5. Scraper; 501. Fixed plate; 502. Collecting box; 503. Adjustment motor; 504. Rotating rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 An active ink transfer roller for printing includes a printing box 1, an anti-precipitation component is provided on the inner side of the lower end of the printing box 1, and the anti-precipitation component is used to prevent the precipitation of dye particles, and a cleaning component is provided on the right side of the printing box 1, and the cleaning component is used to clean the solidified dye on the surface of the printing structure;

[0024] The anti-precipitation assembly includes a drive motor 303, and a rotating shaft 302 is provided at the output end of the drive motor 303. An ink transfer roller 3 is installed in the middle of the rotating shaft 302, and bumps 304 are installed at the top and bottom of both ends of the ink transfer roller 3. The anti-precipitation assembly includes a flip sleeve 403, and connecting rods 404 are installed on the left sides of both ends of the flip sleeve 403. The connecting rods 404 are located in the rotation path of the bumps 304. Several groups of paddles 4 are provided at the top and bottom of the flip sleeve 403.

[0025] The cleaning component includes a collecting box 502 , and an adjusting motor 503 is provided on the front of the collecting box 502 . A rotating rod 504 is provided at the output end of the adjusting motor 503 , and a scraper 5 is provided on the outer side of the rotating rod 504 .

[0026] Through the above technical solution, a driving motor 303 is provided on the back of the ink delivery roller 3 to drive the ink delivery roller 3 to rotate autonomously, avoiding the need for contact rotation to cause wear of the plate roller 103. At the same time, a protrusion 304 is provided on the ink delivery roller 3 to control the structure on the right to flip. The fixed shaft 401 and the torsion spring 402 can provide a flipping and resetting effect for the flip sleeve 403. When the ink delivery roller 3 rotates, the protrusion 304 will push the connecting rod 404, and the connecting rod 404 will drive the flip sleeve 403 to flip and reset, repeatedly controlling the paddle 4 to shake, thereby providing a certain degree of stirring effect for the ink on the inside, which can avoid ink precipitation. The active ink delivery roller 3 structure can improve the transfer rate of large-particle ink, reduce wear and aging of the ink delivery roller, and at the same time, when installed, it is immersed in two-thirds of the ink.

[0027] Through the above technical solution, the collection box 502 is provided with a rotating rod 504 on the inner side to provide an installation position, and the adjustment motor 503 at the input end of the rotating rod 504 can control the scraper 5 to flip. After flipping, it is close to the plate roller 103 to scrape off and collect the dye on the surface of the plate roller 103, keeping the ink delivery roller 3 in a smooth state when it contacts it next time, thereby effectively avoiding the problem of solidification affecting normal printing.

[0028] Specifically, several groups of support rollers 101 are provided inside the printing box 1 , and a combination shaft 102 is installed in the middle of the printing box 1 , and a plate roller 103 is installed in the middle of the combination shaft 102 , and the plate roller 103 is located on the left side of the scraper 5 .

[0029] Through the above technical solution, the support roller 101 can support the processing material 104, keep the surface flat and assist in printing, and the combined shaft 102 can assist the plate roller 103 to rotate for printing.

[0030] Specifically, processing material 104 is provided inside the support roller 101 and the plate roller 103 , and a dye box 105 is provided inside the lower end of the printing box 1 .

[0031] Through the above technical solution, the dye box 105 is used to store ink dye.

[0032] Specifically, a control box 2 is installed on the front of the printing box 1, and a control panel 201 is embedded on the right side of the control box 2. Several groups of adjustment buttons 202 are embedded on the right side of the lower end of the control panel 201, and a display screen 203 is embedded on the right side of the upper end of the control panel 201.

[0033] Through the above technical solution, the control box 2 is controlled and adjusted through the adjustment button 202 on the control panel 201, and the specific data can be displayed using the display screen 203, which is convenient for staff to observe and assist in adjustment.

[0034] Specifically, limit bearings 301 are provided on the outer sides of both ends of the rotating shaft 302 , and the limit bearings 301 are located on the inner wall of the printing box 1 .

[0035] Through the above technical solution, the limiting bearing 301 can assist the rotating shaft 302 in rotation adjustment.

[0036] Specifically, a plurality of torsion springs 402 are provided inside the flip sleeve 403 , and a fixed shaft 401 is provided inside the torsion spring 402 , and the fixed shaft 401 is located inside the two ends of the dye box 105 .

[0037] Through the above technical solution, the torsion spring 402 can assist the flip sleeve 403 to flip and reset, and the fixed shaft 401 is fixed on the inner side of the dye box 105 to provide an installation position for the outer structure.

[0038] Specifically, a fixing plate 501 is installed on the left side of the collecting box 502 , and the fixing plate 501 is located on the right side of the printing box 1 .

[0039] Through the above technical solution, the fixing plate 501 can fix the collecting box 502 on the right side of the printing box 1, and maintain the stability of the collecting box 502 and the inner structure.

[0040] When in use, the driving structure is first used to control the rotation of the support roller 101 to drive the processing material 104 to be transported. During the rotation, the driving motor 303 will drive the ink delivery roller 3 to rotate at the same speed. The rotation will attach the dye and attach the dye to the surface of the plate roller 103. When the ink delivery roller 3 rotates, the protrusion 304 will push the connecting rod 404 to drive the flip sleeve 403 to flip and reset, thereby using the paddle 4 to stir the dye inside the dye box 105 to prevent precipitation.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An active ink transfer roller for printing, comprising a printing box (1), characterized in that: An anti-precipitation component is provided on the inner side of the lower end of the printing box (1), and the anti-precipitation component is used to prevent the precipitation of dye particles. A cleaning component is provided on the right side of the printing box (1), and the cleaning component is used to clean the solidified dye on the surface of the printing structure. The anti-precipitation component comprises a driving motor (303), and a rotating shaft (302) is provided at the output end of the driving motor (303), an ink delivery roller (3) is installed in the middle of the rotating shaft (302), and bumps (304) are installed at the top and bottom of both ends of the ink delivery roller (3), the anti-precipitation component comprises a flip sleeve (403), and connecting rods (404) are installed on the left sides of both ends of the flip sleeve (403), and the connecting rods (404) are located on the rotation path of the bumps (304), and a plurality of paddles (4) are provided at the top and bottom of the flip sleeve (403); The cleaning component comprises a collecting box (502), and an adjusting motor (503) is provided on the front of the collecting box (502), a rotating rod (504) is provided at the output end of the adjusting motor (503), and a scraper (5) is provided on the outer side of the rotating rod (504).

2. The active ink transfer roller for printing according to claim 1, characterized in that: Several groups of support rollers (101) are provided on the inner side of the printing box (1), and a combination shaft (102) is installed in the middle of the printing box (1), and a plate roller (103) is installed in the middle of the combination shaft (102), and the plate roller (103) is located on the left side of the scraper (5).

3. The active ink transfer roller for printing according to claim 2, characterized in that: Processing material (104) is provided inside the support roller (101) and the plate roller (103), and a dye box (105) is provided inside the lower end of the printing box (1).

4. The active ink transfer roller for printing according to claim 1, characterized in that: A control box (2) is installed on the front of the printing box (1), and a control panel (201) is embedded on the right side of the control box (2), a plurality of adjustment buttons (202) are embedded on the right side of the lower end of the control panel (201), and a display screen (203) is embedded on the right side of the upper end of the control panel (201).

5. The active ink transfer roller for printing according to claim 1, characterized in that: Limit bearings (301) are provided on the outer sides of both ends of the rotating shaft (302), and the limit bearings (301) are located on the inner wall of the printing box (1).

6. The active ink transfer roller for printing according to claim 1, characterized in that: Several groups of torsion springs (402) are arranged inside the flip sleeve (403), and fixed shafts (401) are arranged inside the torsion springs (402), and the fixed shafts (401) are located inside the two ends of the dye box (105).

7. The active ink transfer roller for printing according to claim 1, characterized in that: A fixing plate (501) is installed on the left side of the collecting box (502), and the fixing plate (501) is located on the right side of the printing box (1).

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