Printing oil storage device for printing

Abstract

The utility model discloses a printing oil storage device for printing, which relates to the technical field of printing oil storage and comprises a storage barrel, an ink outlet pipe is arranged at the bottom of the right side of the storage barrel, a rubber pipe is fixedly connected to the right side of the ink outlet pipe, and a clamping device is arranged on the outer side of the rubber pipe. An integral mounting plate is fixedly mounted in the middle of the right side of the storage barrel, and the clamping device is arranged on the integral mounting plate. The motor is started, the bidirectional lead screw is driven by the motor to rotate to drive the two sets of sliding blocks to synchronously move towards the inner side, the clamping blocks at the lower end can clamp the rubber pipe and play a sealing role, then the telescopic device is started to push the pressing roller towards the right side to move, and the pressing roller pushes out residual ink in the rubber pipe. And a large amount of residual ink is prevented from condensing to affect next use of the storage barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of printing oil storage, in particular to a printing oil storage device for printing. Background Art

[0002] Ink is a uniform mixture composed of colored bodies (such as pigments, dyes, etc.), binders, fillers, additives and other substances; it can be printed and dried on the printed body; it is a colored, fluid slurry-like adhesive body. Therefore, color (hue), body (rheological properties such as thickness, fluidity, etc.) and drying properties are the three most important properties of ink. There are many types of ink with different physical properties. Some are very thick and sticky; while others are quite thin. Some use vegetable oil as a binder; some use resin and solvent or water as a binder. These are all determined according to the printing object, i.e. the substrate, printing method, type of printing plate and drying method.

[0003] The current storage device for printing ink has a simple structure, which is just a simple storage barrel, and then discharges the ink outward through the ink outlet pipe at the lower end.

[0004] In the prior art, if the ink in the storage barrel is not discharged all at once, there will be a section of ink in the ink outlet tube that has not been discharged. After long-term storage, the ink in the ink outlet tube will condense, and when the ink is discharged next time, the ink outlet tube will be blocked, affecting the speed of ink discharge. Utility Model Content

[0005] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a printing oil storage device for printing.

[0006] The utility model adopts the following technical solution to solve the technical problem: a printing oil storage device for printing, comprising a storage barrel, an ink outlet tube is arranged at the right bottom of the storage barrel, the right side of the ink outlet tube is fixedly connected to a rubber tube, a clamping device is arranged on the outer side of the rubber tube, an integral mounting plate is fixedly installed at the middle part of the right side of the storage barrel, and the clamping device is arranged on the integral mounting plate.

[0007] The clamping device further includes an integral mounting plate, on which two sets of connecting rods are slidably mounted front and back, and a clamping block is fixedly mounted at the lower end of the connecting rod. The clamping block is located at the front and rear sides of the ink outlet tube, and a sliding extrusion mechanism is provided on the clamping block.

[0008] Further, the sliding extrusion mechanism includes several groups of mounting platforms, the mounting platforms are fixedly installed on the outer side of the clamping block, a telescopic device is fixedly installed on the mounting platform, the telescopic end of the telescopic device is fixedly connected to the mounting frame, and the clamping roller is movably installed on the mounting frame through a rotating shaft.

[0009] Furthermore, the clamping roller is located on the right side of the clamping block, and the rear side of the clamping roller is arranged parallel to the clamping block.

[0010] Furthermore, a motor mounting plate is fixedly installed on the rear side of the integral mounting plate, a motor is fixedly installed on the motor mounting plate, a bidirectional lead screw is fixedly connected to the motor power output shaft, the bidirectional lead screw is movably installed on the upper end of the integral mounting plate, a group of sliders are movably installed at the threads at both ends of the bidirectional lead screw, the sliders are slidably installed on the upper end of the integral mounting plate, and a connecting rod is fixedly installed on the lower end of the slider.

[0011] Furthermore, two groups of slide grooves are arranged on the integral mounting plate, the sliding block is located at the upper end of the slide groove, and the connecting rod is slidably mounted on the slide groove.

[0012] The beneficial effect of the utility model is as follows: by starting the motor, the motor drives the bidirectional lead screw to rotate and drive the two sets of slide blocks to move synchronously inward, so that the clamping block at the lower end can clamp the rubber tube to play a sealing role, and then the telescopic device is started, so that the telescopic device pushes the clamping roller to move to the right side, so that the clamping roller pushes out the residual ink in the rubber tube, preventing a large amount of residual ink from condensing and affecting the use of the storage barrel next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is an enlarged view of point A of the utility model;

[0016] Figure 3 It is a side sectional view of the clamping device of the utility model;

[0017] Figure 4 It is a side view of the clamping device of the utility model;

[0018] Figure 5 It is a schematic diagram of the top structure of the clamping block of the utility model.

[0019] In the figure: 1. storage barrel, 2. ink outlet tube, 3. rubber tube, 4. integral mounting plate, 41. slide groove, 5. slider, 6. motor mounting plate, 7. motor, 8. bidirectional lead screw, 9. connecting rod, 10. clamping block, 11. mounting table, 12. telescopic device, 13. mounting frame, 14. clamping roller. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0021] like Figure 1 and Figure 2 As shown, the utility model includes a storage barrel 1, an ink outlet tube 2 is arranged at the bottom of the right side of the storage barrel 1, the right side of the ink outlet tube 2 is fixedly connected to a rubber tube 3, the rubber tube 3 is elastic, a clamping device is arranged on the outer side of the rubber tube 3, an integral mounting plate 4 is fixedly installed on the middle part of the right side of the storage barrel 1 by bolts, and the clamping device is arranged on the integral mounting plate 4.

[0022] like Figures 1 to 4 As shown, the clamping device includes an integral mounting plate 4, a motor mounting plate 6 is welded and installed on the rear side of the integral mounting plate 4, a motor 7 is fixedly installed on the motor mounting plate 6 by bolts, a bidirectional lead screw 8 is fixedly connected at the power output shaft of the motor 7, the bidirectional lead screw 8 is movably installed on the upper end of the integral mounting plate 4 through a bearing, a group of sliders 5 are movably installed at the threads at both ends of the bidirectional lead screw 8, the sliders 5 are slidably installed on the upper end of the integral mounting plate 4, a connecting rod 9 is fixedly installed on the lower end of the slider 5, two groups of slide grooves 41 are provided on the integral mounting plate 4, the sliders 5 are located at the upper ends of the slide grooves 41, the connecting rod 9 is slidably installed on the slide grooves 41, a clamping block 10 is welded and installed on the lower end of the connecting rod 9, the clamping block 10 is located on the front and rear sides of the ink outlet tube 2, and a sliding extrusion mechanism is provided on the clamping block 10.

[0023] like Figures 1 to 5 As shown, the sliding extrusion mechanism includes a plurality of mounting platforms 11, which are welded and mounted on the outside of the clamping block 10, and a telescopic device 12 is fixedly mounted on the mounting platform 11 by bolts, and the telescopic end of the telescopic device 12 is fixedly connected to a mounting frame 13, and a pressing roller 14 is movably mounted on the mounting frame 13 through a rotating shaft. The pressing roller 14 is located on the right side of the clamping block 10, and the rear side of the pressing roller 14 is arranged parallel to the clamping block 10.

[0024] When the utility model is in use, after the oil is drained, the motor 7 is started, and the motor 7 drives the bidirectional lead screw 8 to rotate and drive the two sets of slide blocks 5 to move synchronously inward, so that the clamping block 10 at the lower end can clamp the rubber tube 3 to play a sealing role, and then the telescopic device 12 is started, so that the telescopic device 12 pushes the clamping roller 14 to move to the right side, so that the clamping roller 14 pushes out the residual ink in the rubber tube 3 to prevent a large amount of residual ink from condensing and affecting the next use of the storage barrel 1.

[0025] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A printing oil storage device for printing, comprising a storage barrel (1), characterized in that: An ink outlet tube (2) is arranged at the bottom of the right side of the storage barrel (1); a rubber tube (3) is fixedly connected to the right side of the ink outlet tube (2); a clamping device is arranged on the outer side of the rubber tube (3); an integral mounting plate (4) is fixedly installed at the middle of the right side of the storage barrel (1); and the clamping device is arranged on the integral mounting plate (4).

2. A printing oil storage device for printing according to claim 1, characterized in that: The clamping device comprises an integral mounting plate (4), two groups of connecting rods (9) are slidably mounted inside the integral mounting plate (4) in a forward and backward manner, a clamping block (10) is fixedly mounted at the lower end of the connecting rod (9), the clamping block (10) is located at the front and rear sides of the ink outlet tube (2), and a sliding extrusion mechanism is provided on the clamping block (10).

3. A printing oil storage device for printing according to claim 2, characterized in that: The sliding extrusion mechanism comprises a plurality of mounting platforms (11), wherein the mounting platforms (11) are fixedly mounted on the outside of the clamping block (10), a telescopic device (12) is fixedly mounted on the mounting platforms (11), a telescopic end of the telescopic device (12) is fixedly connected to a mounting frame (13), and a pressing roller (14) is movably mounted on the mounting frame (13) via a rotating shaft.

4. A printing oil storage device for printing according to claim 3, characterized in that: The pressing roller (14) is located on the right side of the clamping block (10), and the rear side of the pressing roller (14) is arranged parallel to the clamping block (10).

5. A printing oil storage device for printing according to claim 4, characterized in that: A motor mounting plate (6) is fixedly mounted on the rear side of the integral mounting plate (4), a motor (7) is fixedly mounted on the motor mounting plate (6), a bidirectional lead screw (8) is fixedly connected to the power output shaft of the motor (7), the bidirectional lead screw (8) is movably mounted on the upper end of the integral mounting plate (4), a group of sliders (5) are movably mounted at the threads at both ends of the bidirectional lead screw (8), the sliders (5) are slidably mounted on the upper end of the integral mounting plate (4), and a connecting rod (9) is fixedly mounted on the lower end of the slider (5).

6. A printing oil storage device for printing according to claim 5, characterized in that: Two groups of slide grooves (41) are provided on the integral mounting plate (4), the sliding block (5) is located at the upper end of the slide groove (41), and the connecting rod (9) is slidably mounted on the slide groove (41).

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