A printing plate surface production and processing washing device

Abstract

The utility model discloses a kind of flushing devices for printing plate production and processing, including flushing box, rotatingly arranged with containing frame in the inside of flushing box, the both sides of containing frame inner wall are all fixedly connected with cross bar, the front end and the rear end of the surface of cross bar are all slidably sleeved with sliding cylinder, second bolt is arranged on sliding cylinder, fixedly connected with placing plate between two sliding cylinders of same end, the outside of placing plate upper surface is fixedly connected with L-shaped plate, it is related to printing plate flushing technical field.The flushing device for printing plate production and processing, adjust the spacing between two placing plates, can be adapted to different specifications of printing plate for placement, when adjusting is completed, staff can twist second bolt, after the surface of second bolt and cross bar is in contact, the position of placing plate can be fixed, improve the stability after carrying printing plate.

Description

Technical Field

[0001] This utility model relates to the field of printing plate washing technology, and in particular to a washing device for printing plate production and processing. Background Technology

[0002] There are many types of printing plates, the most common being PS plates (also known as offset printing plates), resin plates, rubber engraving plates, copper-zinc plates, paper plates, screen printing plates, and laser engraving plates. Each type of plate has its specific uses and advantages. For example, PS plates are suitable for high-precision color or monochrome printing, while resin plates are suitable for mass production.

[0003] Chinese patent CN219015L140U discloses a circulating rinsing device for printing plate production. This technical solution has a flipping device with a hollow placement frame. The upper part of the hollow placement frame is threaded with tight abutment blocks around its perimeter. Therefore, the plate to be rinsed can be placed in the hollow placement frame and the tight abutment blocks can be manually turned to make the plate tightly abut against the hollow placement frame. Thus, under the action of the output end of the driver, the plate can be rotated, so that the plate can be sprayed and rinsed from all directions by the spray head provided on the upper side.

[0004] However, the washing device used for printing plate production and processing cannot adjust the position of the pressing block during use, thus it cannot be adapted to the washing and processing of printing plates of different specifications, which is not conducive to the production and processing of printing plates.

[0005] Therefore, how to achieve washing and processing of printing plates of different specifications is a technical problem that the industry urgently needs to solve. Utility Model Content

[0006] The main purpose of this utility model is to provide a washing device for printing plate production and processing, which aims to solve the problem that existing washing devices for printing plate production and processing cannot be adapted to washing and processing printing plates of different specifications.

[0007] This utility model proposes a rinsing device for printing plate production and processing, including a rinsing box, an rotatable receiving frame inside the rinsing box, and crossbars fixedly connected to both sides of the inner wall of the receiving frame. Sliding cylinders are slidably sleeved on the front and rear ends of the crossbars, and a second bolt is provided on the sliding cylinder.

[0008] A placement plate is fixedly connected between the two sliding cylinders at the same end. An L-shaped plate is fixedly connected to the outer side of the upper surface of the placement plate. A first bolt is vertically arranged on the top of the L-shaped plate. A clamping block is rotatably connected to the bottom end of the first bolt. A connecting bracket is fixedly connected to the surface of the receiving frame. The other end of the connecting bracket is rotatably connected to the inner wall of the rinsing box.

[0009] A motor is fixedly connected to the front side of the rinsing tank, and the output shaft of the motor extends rotatably into the interior of the rinsing tank and is fixedly connected to the surface of the connecting bracket.

[0010] Preferably, a diversion ring is fixedly connected to the top of the inner wall of the rinsing tank, and a plurality of spray heads are connected to the inner wall surface of the diversion ring. The plurality of spray heads are evenly spaced and distributed in a ring along the inner wall surface of the diversion ring.

[0011] Preferably, it also includes a water pump body, the water pump body having an inlet connected to an inlet pipe, the bottom of the flushing tank being connected to a return tank, the other end of the inlet pipe being connected to the bottom of the return tank cavity, the water pump body having an outlet connected to an outlet pipe, and the other end of the outlet pipe being connected to the diverter ring.

[0012] Preferably, a filter plate is fixedly connected to the middle of the inner cavity of the rinsing box, and a control panel is provided on the rinsing box.

[0013] Preferably, the surface of the rinsing tank is detachably connected to an inspection cover by a number of screws.

[0014] Preferably, a plurality of reinforcing ribs are fixedly connected between the end of the crossbar surface and the inner wall surface of the receiving frame.

[0015] This invention allows for the placement of printing plates of different specifications by adjusting the distance between the two placement plates. After adjustment, the operator can turn the second bolt, which, upon contact with the surface of the crossbar, fixes the position of the placement plate, improving stability when bearing the printing plate. Turning the first bolt lowers the clamping block, which, upon contact with the surface of the printing plate, clamps and fixes it. After the receiving frame is flipped, the printing plate surface can be thoroughly rinsed during the rinsing process, improving the adaptability of the device and facilitating the production and processing of printing plates. Attached Figure Description

[0016] Figure 1 This is a front structural diagram of the present invention;

[0017] Figure 2 This is a front sectional view of the present invention.

[0018] Figure 3 This is a schematic diagram of the structure of the receiving frame and the placement plate of this utility model.

[0019] In the diagram: 1. Rinse box; 2. Motor; 3. Control panel; 4. Diverter ring; 5. Spray head; 6. Pump body; 7. Return box; 8. Inlet pipe; 9. Outlet pipe; 10. Receiving frame; 11. Crossbar; 12. Reinforcing rib; 13. Placement plate; 14. L-shaped plate; 15. First bolt; 16. Clamping block; 17. Sliding cylinder; 18. Second bolt; 19. Connecting bracket; 20. Filter plate; 21. Inspection cover plate; 22. Screw.

[0020] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0021] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0022] Reference Figure 1-3 An embodiment of the present invention is proposed, a rinsing device for printing plate production and processing, including a rinsing box 1, a receiving frame 10 is rotatably arranged inside the rinsing box 1, and a crossbar 11 is fixedly connected to both sides of the inner wall of the receiving frame 10. A sliding cylinder 17 is slidably sleeved on the front end and rear end of the surface of the crossbar 11, and a second bolt 18 is provided on the sliding cylinder 17.

[0023] A placement plate 13 is fixedly connected between two sliding cylinders 17 at the same end. An L-shaped plate 14 is fixedly connected to the outer side of the upper surface of the placement plate 13. A first bolt 15 is vertically arranged on the top of the L-shaped plate 14. A clamping block 16 is rotatably connected to the bottom end of the first bolt 15. A connecting bracket 19 is fixedly connected to the surface of the receiving frame 10. The other end of the connecting bracket 19 is rotatably connected to the inner wall of the rinsing box 1.

[0024] A motor 2 is fixedly connected to the front side of the rinsing tank 1. The output shaft of the motor 2 extends into the interior of the rinsing tank 1 and is fixedly connected to the surface of the connecting bracket 19.

[0025] By adjusting the distance between the two placement plates 13, printing plates of different specifications can be placed. After the adjustment is completed, the operator can turn the second bolt 18. After the second bolt 18 comes into contact with the surface of the crossbar 11, the position of the placement plate 13 can be fixed, thereby improving the stability after bearing the printing plate.

[0026] After the operator twists the first bolt 15, the clamping block 16 is lowered. The clamping block 16 comes into contact with the surface of the printing plate and clamps and fixes the printing plate. Then, after the receiving frame 10 is flipped, the printing plate can be thoroughly rinsed during the rinsing process, which improves the adaptability of the device and facilitates the production and processing of printing plates.

[0027] Furthermore, a diversion ring 4 is fixedly connected to the top of the inner wall of the rinsing tank 1, and a number of spray heads 5 are connected to the inner wall surface of the diversion ring 4. The multiple spray heads 5 are evenly distributed and spaced in a ring along the inner wall surface of the diversion ring 4.

[0028] After water is injected into the diversion ring 4, water can be sprayed out through multiple spray heads 5 to rinse the printing plate material fixed inside the receiving frame 10.

[0029] Furthermore, it also includes a water pump body 6, the water pump body 6 has an inlet connected to an inlet pipe 8, the bottom of the flushing tank 1 is connected to a return tank 7, the other end of the inlet pipe 8 is connected to the bottom of the inner cavity of the return tank 7, the water pump body 6 has an outlet connected to an outlet pipe 9, and the other end of the outlet pipe 9 is connected to a diversion ring 4.

[0030] After the water pump body 6 starts working, it can draw the flushed water through the inlet pipe 8, and then inject the water into the interior of the diversion ring 4 through the guide connection of the outlet pipe 9.

[0031] Furthermore, a filter plate 20 is fixedly connected to the middle of the inner cavity of the rinsing box 1, and a control panel 3 is provided on the rinsing box 1.

[0032] The filter plate 20 facilitates the filtration of the rinsed water flow, and the filtered water flow is returned to the interior of the return box 7.

[0033] Furthermore, the surface of the flushing tank 1 is detachably connected to an inspection cover 21 by several screws 22.

[0034] After removing multiple screws 22, the inspection cover 21 can be opened to facilitate cleaning of the surface of the filter plate 20.

[0035] Furthermore, several reinforcing ribs 12 are fixedly connected between the end of the crossbar 11 surface and the inner wall of the receiving frame 10.

[0036] The reinforcing rib 12 strengthens the connection between the crossbar 11 and the receiving frame 10, extending the service life of the device.

[0037] During operation, the distance between the two placement plates 13 can be adjusted to accommodate printing plates of different specifications. After adjustment, the operator can turn the second bolt 18. After the second bolt 18 comes into contact with the surface of the crossbar 11, the position of the placement plate 13 can be fixed, improving the stability of the printing plate. After the operator turns the first bolt 15, the clamping block 16 will descend. After the clamping block 16 comes into contact with the surface of the printing plate, the printing plate can be clamped and fixed. After the receiving frame 10 is flipped, the surface of the printing plate can be thoroughly rinsed during the rinsing process.

[0038] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the contents of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A washing device for printing plate production and processing, comprising a washing tank (1), characterized in that, The rinsing box (1) is rotatably equipped with a receiving frame (10). Both sides of the inner wall of the receiving frame (10) are fixedly connected with crossbars (11). The front end and rear end of the surface of the crossbars (11) are slidably fitted with sliding cylinders (17). The sliding cylinders (17) are equipped with second bolts (18). A placement plate (13) is fixedly connected between the two sliding cylinders (17) at the same end. An L-shaped plate (14) is fixedly connected to the outer side of the upper surface of the placement plate (13). A first bolt (15) is vertically arranged on the top of the L-shaped plate (14). A clamping block (16) is rotatably connected to the bottom end of the first bolt (15). A connecting bracket (19) is fixedly connected to the surface of the receiving frame (10). The other end of the connecting bracket (19) is rotatably connected to the inner wall of the rinsing box (1). A motor (2) is fixedly connected to the front side of the rinsing box (1). The output shaft of the motor (2) extends rotatably into the interior of the rinsing box (1) and is fixedly connected to the surface of the connecting bracket (19).

2. The washing device for printing plate production and processing according to claim 1, characterized in that, A diversion ring (4) is fixedly connected to the top of the inner wall of the rinsing box (1). A number of spray heads (5) are connected to the inner wall surface of the diversion ring (4). The multiple spray heads (5) are evenly spaced and arranged in a ring along the inner wall surface of the diversion ring (4).

3. The washing device for printing plate production and processing according to claim 2, characterized in that, It also includes a water pump body (6), the water pump body (6) has an inlet connected to an inlet pipe (8), the bottom of the flushing box (1) is connected to a return box (7), the other end of the inlet pipe (8) is connected to the bottom of the inner cavity of the return box (7), the water pump body (6) has an outlet connected to an outlet pipe (9), and the other end of the outlet pipe (9) is connected to the diversion ring (4).

4. The washing device for printing plate production and processing according to claim 1, characterized in that, A filter plate (20) is fixedly connected to the middle of the inner cavity of the rinsing box (1), and a control panel (3) is provided on the rinsing box (1).

5. The washing device for printing plate production and processing according to claim 1, characterized in that, The surface of the flushing box (1) is connected to a maintenance cover (21) by several screws (22).

6. The washing device for printing plate production and processing according to claim 1, characterized in that, Several reinforcing ribs (12) are fixedly connected between the end of the surface of the crossbar (11) and the inner wall of the receiving frame (10).

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