Cleaning device for printing ink transfer barrel

Abstract

A cleaning device for a printing ink transfer barrel comprises a mounting disc with a supporting rod at the bottom, a drainage pipe extending upwards is arranged at the bottom of the mounting disc, the top of the drainage pipe is open, a rotating rod rotationally connected is arranged in the drainage pipe, and a second cleaning cylinder used for cleaning the bottom of the transfer barrel is arranged at the top of the rotating rod. First cleaning barrels used for cleaning the inner wall of the transfer barrel are arranged on the two sides of the second cleaning barrel, a motor is arranged at the bottom of the mounting disc, an output shaft of the motor extends into the drainage pipe to drive the rotating rod to rotate, and water spraying holes are distributed in the circumferential face of the drainage pipe to flush the interior of the transfer barrel. A water pipe connected with an external water source is arranged at the bottom of the drainage pipe; the transfer barrel cleaning device is simple and reasonable in structure, effectively reduces the steps of cleaning the transfer barrel by operators, and reduces the labor intensity of workers.

Description

Technical Field

[0001] The utility model relates to a field, in particular to a cleaning device for an ink transfer barrel. Background Art

[0002] After using the ink transfer barrel, there is ink residue inside, so it is necessary to repeatedly rinse the inside of the transfer barrel with clean water. During the rinsing process, the sticky residue will stick to the inner wall of the transfer barrel, so the staff not only need to rinse it, but also use a brush to clean it, and then pour out the dirty water in the transfer barrel. Especially when the ink deposition in the transfer barrel is serious, the staff needs to repeatedly rinse and pour water, which is extremely inconvenient. Utility Model Content

[0003] The utility model aims to provide a cleaning device for an ink transfer barrel to clean the ink transfer barrel and reduce the work intensity of staff.

[0004] In order to solve the above technical problems, the specific solution adopted by the utility model is:

[0005] A cleaning device for an ink transfer barrel comprises a mounting plate with a support rod at the bottom, a drain pipe extending upwardly at the bottom of the mounting plate, the top of the drain pipe is open, a rotatably connected rotating rod is provided inside the drain pipe, a second cleaning cylinder for cleaning the bottom of the transfer barrel is provided on the top of the rotating rod, first cleaning cylinders for cleaning the inner wall of the transfer barrel are provided on both sides of the second cleaning cylinder, a motor is provided at the bottom of the mounting plate, the output shaft of the motor extends to the inside of the drain pipe to drive the rotating rod to rotate, water spray holes are distributed on the circumferential surface of the drain pipe to flush the inside of the transfer barrel, and a water pipe connected to an external water source is provided at the bottom of the drain pipe.

[0006] A connecting hole is provided at the connection between the drain pipe and the water pipe, a pressing column fitting with the inner wall is provided inside the drain pipe, a spring is provided between the bottom of the pressing column and the bottom of the drain pipe, a sealing hole corresponding to the connecting hole is provided on the side of the pressing column, a limiting block is provided on the inner wall of the pressing column, a pressing block located at the limiting block is provided on the rotating rod, the pressing column is pressed down by the pressing block so that the sealing hole and the connecting hole correspond to each other, a rotating shaft rotating at the bottom of the drain pipe is provided on the output shaft of the motor, a rotating groove recessed downward is provided on the top of the rotating shaft, the bottom of the rotating rod is located inside the rotating groove, a clamping block is provided on the circumferential surface of the rotating rod located in the rotating groove, and a clamping groove used in conjunction with the clamping block is provided on the inner wall of the rotating groove.

[0007] A positioning block is arranged on the circumferential surface of the pressing column, and a positioning groove for the positioning block to slide is arranged on the circumferential surface of the drain pipe, wherein the positioning groove is used to prevent the pressing column from sliding left and right.

[0008] A downwardly recessed fixing groove is provided on the top of the installation plate.

[0009] The top of the mounting plate is provided with a drainage hole penetrating downward.

[0010] The first cleaning cylinder and the second cleaning cylinder are both provided with cleaning brushes.

[0011] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0012] A fixing groove is provided on the mounting plate to facilitate turning the transfer barrel upside down, a drain pipe is provided on the mounting plate to clean the inside of the transfer barrel, a first cleaning cylinder and a second cleaning cylinder driven by an electric motor are provided inside the drain pipe to clean the inner wall of the transfer barrel, a press column that can be pressed is provided inside the drain pipe, and connecting holes and sealing holes that can correspond to or be misaligned with each other are provided on the press column and the drain pipe to close and open the drain pipe, which further facilitates flushing by operators; the utility model has a simple and reasonable structure, effectively reduces the cleaning steps of the transfer barrel by operators, and reduces the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom structure of the drainage pipe of the utility model;

[0015] Figure 3 It is a side view of the utility model;

[0016] Figure 4 This is a schematic diagram of the cutaway structure of the bottom of the drainage pipe of the utility model;

[0017] Figure numerals: mounting plate 1; fixing groove 2; drainage hole 3; support rod 4; motor 5; drainage pipe 6; water spray hole 7; first cleaning cylinder 8; rotating rod 9; second cleaning cylinder 10; water pipe 11; connecting hole 12; pressing column 13; sealing hole 14; clamping block 15; rotating shaft 16; spring 17; pressing block 18; limiting block 19. DETAILED DESCRIPTION

[0018] like Figures 1 to 4As shown, a cleaning device for an ink transfer barrel comprises a mounting plate 1 with a support rod 4 at the bottom, a drain pipe 6 extending upward is arranged at the bottom of the mounting plate 1, the top of the drain pipe 6 is open, a rotatable rod 9 is arranged inside the drain pipe 6, a second cleaning barrel 10 for cleaning the bottom of the transfer barrel is arranged on the top of the rotatable rod 9, a first cleaning barrel 8 for cleaning the inner wall of the transfer barrel is arranged on both sides of the second cleaning barrel 10, a motor 5 is arranged at the bottom of the mounting plate 1, the output shaft of the motor 5 extends to the inside of the drain pipe 6 to drive the rotatable rod 9 to rotate, water spray holes 7 are distributed on the circumferential surface of the drain pipe 6 to flush the inside of the transfer barrel, a water pipe 11 connected to an external water source is arranged at the bottom of the drain pipe 6, a connecting hole 12 is arranged at the connection between the drain pipe 6 and the water pipe 11, a pressing column 13 is arranged inside the drain pipe 6 to fit with the inner wall, and the bottom of the pressing column 13 is aligned with the bottom of the drain pipe 6 A spring 17 is provided between them, a sealing hole 14 corresponding to the connecting hole 12 is provided on the side of the pressing column 13, a limit block 19 is provided on the inner wall of the pressing column 13, and a pressing block 18 located at the limit block 19 is provided on the rotating rod 9. The pressing column 13 is pressed down by the pressing block 18 so that the sealing hole 14 corresponds to the connecting hole 12. A rotating shaft 16 located at the bottom of the drain pipe 6 is provided on the output shaft of the motor 5, and a rotating groove recessed downward is provided on the top of the rotating shaft 16. The bottom of the rotating rod 9 is located inside the rotating groove, and a block 15 is provided on the circumferential surface of the rotating rod 9 located in the rotating groove. A card groove used in conjunction with the block 15 is provided on the inner wall of the rotating groove. The rotating shaft 16 is driven by the motor 5 to rotate to drive the rotating rod 9 to rotate, and when the transfer barrel is turned upside down above the second cleaning barrel 10, the rotating rod 9 can be pressed down, so that the two sections 12 correspond to the sealing hole 14 to supply water.

[0019] A positioning block (not shown in the figure) is provided on the circumferential surface of the pressing column 13, and a positioning groove for the positioning block to slide is provided on the circumferential surface of the drain pipe 6. The positioning groove is used to prevent the pressing column 13 from sliding left and right. The positioning block and the positioning groove are both square structures. By using the positioning block and the positioning groove in combination, the pressing column 13 can slide up and down without rotating left and right, thereby preventing the pressing column 13 from rotating left and right during operation and causing poor water supply.

[0020] A downwardly recessed fixing groove 2 is provided on the top of the mounting plate 1, and the fixing groove 2 is used to fix the top surface of the transfer bucket. A drainage hole 3 is provided on the top of the mounting plate 1 and penetrates downward, and water in the flushing process leaks out through the drainage hole 3. Cleaning brushes are provided on the first cleaning cylinder 8 and the second cleaning cylinder 10, and the cleaning brushes can be mounted on the first cleaning cylinder 8 and the second cleaning cylinder 10 to clean the transfer bucket.

Claims

1. A cleaning device for an ink transfer barrel, characterized in that: The utility model comprises a mounting plate (1) with a support rod (4) at the bottom, a drain pipe (6) extending upwards is arranged at the bottom of the mounting plate (1), the top of the drain pipe (6) is open, a rotatable rod (9) is arranged inside the drain pipe (6), a second cleaning cylinder (10) for cleaning the bottom of the transfer barrel is arranged at the top of the rotatable rod (9), first cleaning cylinders (8) for cleaning the inner wall of the transfer barrel are arranged on both sides of the second cleaning cylinder (10), a motor (5) is arranged at the bottom of the mounting plate (1), an output shaft of the motor (5) extends into the drain pipe (6) to drive the rotatable rod (9) to rotate, water spray holes (7) are distributed on the circumference of the drain pipe (6) to flush the inside of the transfer barrel, and a water pipe (11) connected to an external water source is arranged at the bottom of the drain pipe (6).

2. The cleaning device for ink transfer barrel according to claim 1 is characterized in that: A connection hole (12) is provided at the connection between the drainage pipe (6) and the water pipe (11); a pressing column (13) is provided inside the drainage pipe (6) and is fitted with the inner wall; a spring (17) is provided between the bottom of the pressing column (13) and the bottom of the drainage pipe (6); a sealing hole (14) corresponding to the connection hole (12) is provided on the side of the pressing column (13); a limit block (19) is provided on the inner wall of the pressing column (13); and a pressing block (18) located at the limit block (19) is provided on the rotating rod (9). ), the pressing column (13) is pressed downward by the pressing block (18) so that the sealing hole (14) and the connecting hole (12) correspond to each other, the output shaft of the motor (5) is provided with a rotating shaft (16) located at the bottom of the drain pipe (6) and rotating, the top of the rotating shaft (16) is provided with a rotating groove recessed downward, the bottom of the rotating rod (9) is located inside the rotating groove, the peripheral surface of the rotating rod (9) located in the rotating groove is provided with a clamping block (15), and the inner wall of the rotating groove is provided with a clamping groove used in conjunction with the clamping block (15).

3. The cleaning device for ink transfer barrel according to claim 2 is characterized in that: A positioning block is provided on the circumferential surface of the pressing column (13), and a positioning groove for the positioning block to slide is provided on the circumferential surface of the drain pipe (6), wherein the positioning groove is used to prevent the pressing column (13) from sliding left and right.

4. The cleaning device for ink transfer barrel according to claim 1 is characterized in that: The top of the installation plate (1) is provided with a downwardly recessed fixing groove (2).

5. The cleaning device for ink transfer barrel according to claim 1 is characterized in that: The top of the mounting plate (1) is provided with a drainage hole (3) penetrating downwards.

6. The cleaning device for ink transfer barrel according to claim 1, characterized in that: The first cleaning cylinder (8) and the second cleaning cylinder (10) are both provided with cleaning brushes.

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