Cleaning device for printing ink grinding machine

Abstract

The utility model relates to the field of cleaning devices, in particular to a cleaning device for a printing ink grinding machine. According to the cleaning device for the printing ink grinding machine, the spraying range of the spray head can be adjusted, the cleaning requirements of grinding rollers with different roller diameters are met, and the universality is high. A cleaning device for a printing ink grinding machine comprises a bottom plate, bent frames, wheel carriers, motors and the like, the bent frames are connected to the upper sides of the left portion and the right portion of the bottom plate, the wheel carriers are connected to the bent frames, and the motor is connected to the right side of the right wheel carrier. According to the diameter of the grinding roller, the auxiliary plate on the main plate is adjusted and rotated, the brush heads on the main plate and the auxiliary plate are made to make contact with the grinding roller, then the motor is started, the lead screw is made to rotate, the pipe frame is made to move, and the brush heads and the spray heads are driven to move, so that the spraying range of the spray heads can be adjusted, and the cleaning requirements of the grinding rollers with different roller diameters are met; and the universality is high.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device used for an ink grinding machine. Background Art

[0002] The ink grinder is a device used to manufacture inks. It is widely used in the printing and coating industries to produce various types of inks. After the ink grinder completes the production process, a large amount of residual ink, pigments and other solid particles will accumulate on the roller grinding wheel inside it. It must be thoroughly cleaned to ensure the quality of the next round of production and the life of the equipment.

[0003] The existing ink grinder is cleaned by spraying cleaning liquid on the surface of the grinding roller through a nozzle installed on the top of the ink grinder. However, since the spraying angle of the nozzle is fixed, the spraying range of the nozzle cannot be adjusted, and it cannot meet the cleaning needs of grinding rollers with different roller diameters. It has poor versatility and is relatively inconvenient.

[0004] Therefore, a cleaning device for an ink grinding machine is developed which can adjust the spraying range of the nozzle, adapt to the cleaning needs of grinding rollers with different roller diameters, and has strong versatility. Utility Model Content

[0005] In order to overcome the shortcomings of the existing ink grinder cleaning, the spraying angle of the nozzle is fixed, the spraying range of the nozzle cannot be adjusted, and it cannot adapt to the cleaning needs of grinding rollers with different roller diameters, the utility model provides a cleaning device for ink grinders that can adjust the spraying range of the nozzle, adapt to the cleaning needs of grinding rollers with different roller diameters, and has strong versatility.

[0006] A cleaning device for an ink grinder comprises a base plate, a curved frame, a wheel frame, a motor, a screw and a cleaning mechanism. The upper sides of the left and right parts of the base plate are connected to curved frames, the curved frames are connected to wheel frames, the right side of the right wheel frame is connected to a motor, a screw is rotatably connected between the wheel frames, and the screw is provided with a cleaning mechanism capable of cleaning the ink grinder.

[0007] Optionally, an upper cross bar is also included, and the upper cross bar is connected between the upper sides of the wheel frames.

[0008] Optionally, the cleaning mechanism includes a pipe rack, a support rod, a water pump, a main board, a sub-board, a brush head and a nozzle. The pipe rack is threadedly connected to the screw rod, and the pipe rack is slidably connected to the upper cross bar. The left and right parts of the pipe rack are connected to the support rods, and the water pump is connected between the middle parts of the support rods. The main board is connected between the lower sides of the support rods. The sub-boards are rotatably connected to the front and rear sides of the main board. Multiple brush heads are connected to the lower sides of the main board and the sub-board. Multiple nozzles are also connected to the lower sides of the main board and the sub-board. The nozzles are located between adjacent brush heads and are connected to the water pump.

[0009] Optionally, a butt joint is provided on the water pump.

[0010] Optionally, the sub-plate is arc-shaped.

[0011] Optionally, a collecting mechanism is also included, which includes a lower cross bar, a spring, a collecting box and a filter plate. The front and rear parts of the bottom plate are connected to the lower cross bar, and multiple collecting boxes are slidably connected between the lower cross bars. The leftmost and rightmost collecting boxes are connected to the bottom plate by multiple springs, and the collecting boxes are connected to the filter plates.

[0012] The beneficial effects of the utility model are as follows: 1. The utility model adjusts the auxiliary plate on the rotating main plate according to the diameter of the grinding roller, so that the brush heads on the main plate and the auxiliary plate contact the grinding roller, and then starts the motor to rotate the screw rod, so that the pipe rack moves, driving the brush head and the nozzle to move, thereby achieving the effect of being able to adjust the spraying range of the nozzle, adapting to the cleaning needs of grinding rollers with different roller diameters, and having a strong versatility.

[0013] 2. The utility model allows the cleaned sewage to fall into a collection box on the lower horizontal bar, a spring to fix the collection box, and a filter plate to filter harmful substances in the sewage, thereby filtering and collecting harmful substances in the cleaned sewage to avoid damaging the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the cleaning mechanism of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the collecting mechanism of the utility model.

[0018] Explanation of the reference numerals: 1: bottom plate, 2: bending frame, 3: wheel frame, 4: upper cross bar, 5: motor, 6: screw rod, 7: cleaning mechanism, 71: pipe rack, 72: support rod, 73: water pump, 74: main board, 75: sub-board, 76: brush head, 77: nozzle, 8: collecting mechanism, 81: lower cross bar, 82: spring, 83: collecting box, 84: filter plate. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] A cleaning device for an ink grinding machine, such as Figure 1 and Figure 2As shown, it includes a base plate 1, a curved frame 2, a wheel frame 3, an upper cross bar 4, a motor 5, a screw rod 6 and a cleaning mechanism 7. The upper sides of the left and right parts of the base plate 1 are connected to the curved frames 2, the curved frames 2 are connected to the wheel frames 3, the upper cross bar 4 is connected between the upper sides of the wheel frames 3, the right side of the right wheel frame 3 is connected to the motor 5, the wheel frames 3 are rotatably connected with the screw rod 6, and the cleaning mechanism 7 is provided on the screw rod 6.

[0021] like Figure 1 and Figure 3 As shown, the cleaning mechanism 7 includes a pipe rack 71, a support rod 72, a water pump 73, a main board 74, a sub-board 75, a brush head 76 and a nozzle 77. The pipe rack 71 is threadedly connected to the screw rod 6, and the pipe rack 71 is slidably connected to the upper cross bar 4. The left and right parts of the pipe rack 71 are connected to the support rod 72, and the water pump 73 is connected between the middle parts of the support rod 72. A docking pipe is provided on the water pump 73 for easy docking. The main board 74 is connected between the lower sides of the support rods 72, and the sub-board 75 is rotatably connected to the front and rear sides of the main board 74. The sub-board 75 is arc-shaped for easy fitting with the grinding roller. Twelve brush heads 76 are connected to the lower sides of the main board 74 and the sub-board 75, and three nozzles 77 are also connected to the lower sides of the main board 74 and the sub-board 75. The nozzles 77 are all located between adjacent brush heads 76, and the nozzles 77 are all connected to the water pump 73.

[0022] When using the present invention, first place the bottom plate 1 in the cleaning area of ​​the ink grinder, then hang the wheel frame 3 on the bent frame 2 on the ink grinder, so that the grinding roller of the ink grinder is located below the main board 74, and adjust the auxiliary plate 75 on the rotating main board 74 according to the diameter of the grinding roller, so that the brush head 76 on the main board 74 and the auxiliary plate 75 are in contact with the grinding roller. When it is necessary to clean the grinding roller, start the water pump 73 on the support rod 72, and let the cleaning liquid flow into the water pump 73 through the docking pipe, and then spray it out from the nozzle 77 to rinse the residual ink. At the same time, start the motor 5 to rotate the screw rod 6, so that the pipe rack 71 moves, driving the brush head 76 and the nozzle 77 to move to clean the residual ink on the upper surface of the grinding roller. The upper cross bar 4 can guide the pipe rack 71, thereby playing a role in being able to adjust the spraying range of the nozzle 77 to adapt to the cleaning needs of grinding rollers with different roller diameters, and having strong versatility.

[0023] like Figure 1 and Figure 4 As shown, a collecting mechanism 8 is also included, and the collecting mechanism 8 includes a lower cross bar 81, a spring 82, a collecting box 83 and a filter plate 84. The front and rear parts of the bottom plate 1 are connected to the lower cross bar 81, and eight collecting boxes 83 are slidably connected between the lower cross bars 81. The leftmost and rightmost collecting boxes 83 are connected to the bottom plate 1 with two springs 82, and the collecting boxes 83 are connected to the filter plate 84.

[0024] The collecting mechanism 8 of the device can collect the flushed harmful substances. When the ink grinder is cleaned, the cleaned sewage falls into the collecting box 83 on the lower cross bar 81. The number of collecting boxes 83 can be adjusted to adapt to the cleaning of grinding rollers of different lengths. The spring 82 fixes the collecting box 83, and the harmful substances in the sewage are filtered through the filter plate 84, thereby filtering and collecting the harmful substances in the cleaned sewage to avoid damaging the environment.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning device for an ink grinding machine, characterized in that: The invention comprises a bottom plate (1), a curved frame (2), a wheel frame (3), a motor (5), a screw rod (6) and a cleaning mechanism (7). The upper sides of the left and right parts of the bottom plate (1) are both connected to the curved frames (2), the curved frames (2) are both connected to the wheel frames (3), the right side of the right wheel frame (3) is connected to the motor (5), the wheel frames (3) are rotatably connected to the screw rod (6), and the screw rod (6) is provided with a cleaning mechanism (7) capable of cleaning the ink grinding machine.

2. A cleaning device for an ink grinding machine according to claim 1, characterized in that: It also includes an upper cross bar (4), and the upper cross bar (4) is connected between the upper sides of the wheel frame (3).

3. A cleaning device for an ink grinding machine according to claim 1, characterized in that: The cleaning mechanism (7) comprises a pipe rack (71), a support rod (72), a water pump (73), a main board (74), a sub-board (75), a brush head (76) and a nozzle (77). The pipe rack (71) is threadedly connected to the screw rod (6). The pipe rack (71) is slidably connected to the upper cross bar (4). The left and right parts of the pipe rack (71) are both connected to the support rod (72). The water pump (73) is connected between the middle parts of the support rod (72). The main board (74) is connected between the lower sides of the support rod (72). The sub-board (75) is rotatably connected to the front and rear sides of the main board (74). A plurality of brush heads (76) are connected to the lower sides of the main board (74) and the sub-board (75). A plurality of nozzles (77) are also connected to the lower sides of the main board (74) and the sub-board (75). The nozzles (77) are all located between adjacent brush heads (76) and are all connected to the water pump (73).

4. A cleaning device for an ink grinding machine according to claim 3, characterized in that: The water pump (73) is provided with a butt joint.

5. A cleaning device for an ink grinding machine according to claim 3, characterized in that: The auxiliary plate (75) is arc-shaped.

6. A cleaning device for an ink grinding machine according to claim 3, characterized in that: The invention also comprises a collecting mechanism (8), which comprises a lower cross bar (81), a spring (82), a collecting box (83) and a filter plate (84). The front and rear parts of the bottom plate (1) are both connected to the lower cross bar (81), a plurality of collecting boxes (83) are slidably connected between the lower cross bars (81), a plurality of springs (82) are connected between the leftmost and rightmost collecting boxes (83) and the bottom plate (1), and the collecting boxes (83) are both connected to the filter plate (84).

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