CN220923523U - Offset ink inking structure - Google Patents

Abstract

The utility model discloses an offset printing ink inking structure, which comprises an ink box, wherein an ink storage container is fixedly connected to the upper surface of the ink box, a spring is fixedly connected to the inner wall of the bottom of the ink box, a floating plate is fixedly connected to the top of the spring, a limiting frame is fixedly connected to the inner wall of the top of the ink box, a baffle is slidably connected to the limiting frame, a connecting rod is rotatably connected to one side of the baffle, an L-shaped rod is rotatably connected to one end of the connecting rod, a limiting shell is fixedly connected to the inner wall of one side of the ink box, the limiting shell is slidably connected with the L-shaped rod, a through hole is formed in the upper surface of the ink box, and a round hole is formed in the upper surface of the baffle. The utility model not only can automatically add ink and improve the working efficiency of the inking structure, but also can automatically stop inking, thereby improving the convenience of the inking structure, preventing the floating plate and the L-shaped rod from shifting when moving, and improving the stability of the inking structure when working.

Description

Offset ink inking structure

Technical Field

The utility model relates to the technical field of offset printing ink, in particular to an offset printing ink inking structure.

Background

Offset inks are a broad class of lithographic inks and refer to a generic term for inks suitable for use in various offset presses.

Through searching, the Chinese patent with the bulletin number of CN212604029U discloses an offset printing ink inking structure, which mainly comprises an ink container, an ink duct and an ink homogenizing rod, wherein a pressure valve is arranged at an ink outlet, and the ink is automatically stirred back and forth and automatically enters the ink duct along the ink homogenizing rod by utilizing automatic pressurization to be automatically stirred and automatically rotated, so that the ink is more soft and uniform. However, the device still has the following defects that the ink cannot be automatically added after the ink in the ink fountain groove is used up, the device needs workers to operate, and if the workers cannot find and perform the ink adding operation in time, defective products can be produced, and the working efficiency is affected.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an offset printing ink inking structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides an offset printing ink inking structure, includes the ink horn, the upper surface fixedly connected with ink storage container of ink horn, the bottom inner wall fixedly connected with spring of ink horn, the top fixedly connected with kickboard of spring, the top inner wall fixedly connected with spacing of ink horn, sliding connection has the baffle in the spacing, and one side rotation of baffle is connected with the connecting rod, and one end rotation of connecting rod is connected with L shape pole, one side inner wall fixedly connected with spacing shell of ink horn, and spacing shell and L shape pole looks sliding connection, the through-hole has been seted up to the upper surface of ink horn, the round hole has been seted up to the upper surface of baffle, the upper surface of kickboard is equipped with the stop mechanism who stops inking.

As still further scheme of the utility model, the stop mechanism comprises a push plate, wherein the push plate is fixed on the upper surface of the floating plate, and the bottom of the baffle plate is fixedly connected with a slope plate.

As a still further scheme of the utility model, the upper surface of the ink storage container is provided with an ink adding pipe, and the outer side of the ink adding pipe is connected with a spiral cover in a threaded manner.

As a still further scheme of the utility model, the outer side of the spiral cover is provided with a plurality of anti-skid patterns which are uniformly distributed.

As a still further proposal of the utility model, the upper surface of the ink box is fixedly connected with two supporting plates, and the supporting plates are fixed with the ink storage container.

As a still further proposal of the utility model, a plurality of guide rods are fixedly connected in the ink box, and the guide rods penetrate through the floating plate.

As a still further proposal of the utility model, one side of the push plate is fixedly connected with a fixing rib, and the fixing rib is fixed with the floating plate.

The beneficial effects of the utility model are as follows:

1. Through the cooperation of kickboard and baffle use, when the printing ink in the ink horn is less, the spring is through the elasticity pulling kickboard downwardly moving that is stretched to produce, drives L shape pole downwardly moving when the kickboard moves to the contact L shape pole, and L shape pole and connecting rod pulling baffle remove, when the baffle moved to the round hole with the through-hole alignment, printing ink in the ink storage container enters into the printing ink box through-hole and round hole in to can add printing ink voluntarily, improve the work efficiency of inking structure.

2. Through the cooperation of slope board and push pedal, when ink storage container adds printing ink to the printing ink box, the kickboard upwards moves under the promotion of printing ink to its buoyancy, and the kickboard drives the push pedal upwards and moves, and when the push pedal moved to contact with the slope board, the slope board moved under the promotion of push pedal, and the slope board drives the baffle and moves, makes the baffle block up the through-hole, and ink storage container stops adding printing ink to the printing ink box, reaches the purpose of automatic stop inking, has improved the convenience of inking structure.

3. Through the cooperation of guide bar and spacing shell, the guide bar can prevent to take place the skew when the kickboard removes, and the spacing shell can prevent to take place the skew when L shape pole removes, has improved the stability of inking structure during operation.

Drawings

FIG. 1 is a schematic view of a front side perspective structure of an inking structure of an offset ink according to the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of an inking structure of an offset ink according to the present utility model;

Fig. 3 is an enlarged schematic diagram of a portion a of an inking structure of offset ink according to the present utility model.

In the figure: 1. an ink cartridge; 2. an ink container; 3. a support plate; 4. screwing the cover; 5. anti-skid lines; 6. an ink adding tube; 7. a spring; 8. a floating plate; 9. a limiting frame; 10. a baffle; 11. a through hole; 12. a round hole; 13. a connecting rod; 14. an L-shaped rod; 15. a limit shell; 16. a guide rod; 17. a ramp plate; 18. a push plate; 19. and fixing the ribs.

Detailed Description

While the present disclosure will be fully described with reference to the accompanying drawings, which contain preferred embodiments of the present disclosure, it is to be understood that prior to the description, one of ordinary skill in the art may modify the invention herein described while achieving the technical effects of the present disclosure, and thus, it is to be understood that the above description is a broad disclosure to one of ordinary skill in the art and is not to be taken as limiting the exemplary embodiments described in the present disclosure.

Referring to fig. 1-3, an offset ink inking structure, including ink cartridge 1, the upper surface of ink cartridge 1 is through the bolt fastening with ink storage container 2, the bottom inner wall welding of ink cartridge 1 has spring 7, the top welding of spring 7 has kickboard 8, the top inner wall of ink cartridge 1 is through the bolt fastening spacing 9, sliding connection has baffle 10 in spacing 9, one side rotation of baffle 10 is connected with connecting rod 13, one end rotation of connecting rod 13 is connected with L shape pole 14, one side inner wall of ink cartridge 1 is through the bolt fastening with spacing shell 15, and spacing shell 15 and L shape pole 14 looks sliding connection, the upper surface of ink cartridge 1 has seted up through-hole 11, the upper surface of baffle 10 has seted up round hole 12, the upper surface of kickboard 8 is equipped with the stop mechanism that stops inking, when the printing ink in the ink cartridge 1 is less, spring 7 pulls down through the elasticity that is produced by the stretch, drive L shape pole 14 when the shifting to contact L shape pole 14, L shape pole 14 moves through connecting rod 13 pulling baffle 10, simultaneously can take place with L shape pole 14 through connecting rod 13 and L shape pole 14, when the rotation of connecting rod 13 and L shape pole 10 and 11 take place to align to the through-hole 12 and ink storage container 12 when entering into the through-hole 12.

In the utility model, the stopping mechanism comprises a push plate 18, the push plate 18 is fixed on the upper surface of a floating plate 8, a slope plate 17 is fixed at the bottom of a baffle plate 10 through bolts, when the ink storage container 2 adds ink to the ink box 1, the floating plate 8 moves upwards under the pushing of the buoyancy of the ink, meanwhile, the floating plate 8 stretches a spring 7, the floating plate 8 drives the push plate 18 to move upwards, when the push plate 18 moves to be contacted with the slope plate 17, the slope plate 17 moves under the pushing of the push plate 18, the slope plate 17 drives the baffle plate 10 to move, so that the baffle plate 10 blocks a through hole 11, the ink storage container 2 stops adding ink to the ink box 1, an ink adding pipe 6 is arranged on the upper surface of the ink storage container 2, a screw cap 4 is connected to the outer side of the ink adding pipe 6 through the ink adding pipe 6, the spiral cover 4 can prevent that the dust from getting into the ink storage container 2 through adding the black pipe 6, the outside of spiral cover 4 is equipped with a plurality of anti-skidding lines 5, and anti-skidding line 5 evenly distributed, anti-skidding line 5 can increase the frictional force between palm and the spiral cover 4, the upper surface of ink horn 1 is fixed with two backup pads 3 through the bolt, and backup pad 3 is fixed mutually with ink storage container 2, backup pad 3 can increase the pressurized area that ink cartridge 1 received the pressure of ink storage container 2, be fixed with a plurality of guide bars 16 through the bolt in the ink cartridge 1, and guide bar 16 passes kickboard 8, guide bar 16 can prevent to take place the skew when kickboard 8 removes, one side of push pedal 18 is fixed with fixed muscle 19 through the bolt, and fixed muscle 19 is fixed mutually with kickboard 8, fixed muscle 19 can increase the intensity of faying face between push pedal 18 and the kickboard 8.

Working principle: when the ink in the ink box 1 is less, the spring 7 pulls the floating plate 8 to move downwards through the elastic force generated by stretching, the floating plate 8 drives the L-shaped rod 14 to move downwards when contacting the L-shaped rod 14, the L-shaped rod 14 pulls the baffle plate 10 to move through the connecting rod 13, meanwhile, the connecting rod 13 rotates between the L-shaped rod 14 and the baffle plate 10, when the baffle plate 10 moves to align with the round hole 12 and the through hole 11, the ink in the ink storage container 2 enters the ink box 1 through the through hole 11 and the round hole 12, the floating plate 8 moves upwards under the pushing of the ink to the floating force, meanwhile, the floating plate 8 stretches the spring 7, the floating plate 8 drives the push plate 18 to move upwards, when the push plate 18 moves to contact with the slope plate 17, the slope plate 17 moves under the pushing of the push plate 18, the slope plate 17 drives the baffle plate 10 to move, the baffle plate 10 blocks the through hole 11, and the ink storage container 2 stops adding the ink to the ink box 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an offset printing ink inking structure, includes ink horn (1), its characterized in that, the upper surface fixedly connected with ink storage container (2) of ink horn (1), the bottom inner wall fixedly connected with spring (7) of ink horn (1), the top fixedly connected with kickboard (8) of spring (7), the top inner wall fixedly connected with spacing (9) of ink horn (1), sliding connection has baffle (10) in spacing (9), one side rotation of baffle (10) is connected with connecting rod (13), and one end rotation of connecting rod (13) is connected with L shape pole (14), one side inner wall fixedly connected with spacing shell (15) of ink horn (1), and spacing shell (15) and L shape pole (14) looks sliding connection, through-hole (11) have been seted up to the upper surface of ink horn (1), round hole (12) have been seted up to the upper surface of kickboard (8), the upper surface of kickboard (8) is equipped with the stop mechanism that stops inking.

2. The offset ink inking structure according to claim 1, wherein the stopping mechanism comprises a push plate (18), the push plate (18) is fixed on the upper surface of the floating plate (8), and a slope plate (17) is fixedly connected to the bottom of the baffle plate (10).

3. The inking structure of the offset ink according to claim 1, wherein the upper surface of the reservoir Mo Rongqi (2) is provided with an inking tube (6), and the outer side of the inking tube (6) is in threaded connection with a screw cap (4).

4. A inking arrangement for offset printing ink according to claim 3, wherein the outer side of the cap (4) is provided with a plurality of anti-skid patterns (5), and the anti-skid patterns (5) are evenly distributed.

5. The inking structure of the offset ink according to claim 1, wherein the upper surface of the ink cartridge (1) is fixedly connected with two support plates (3), and the support plates (3) are fixed with the ink container (2).

6. The inking structure of the offset ink according to claim 1, wherein a plurality of guide rods (16) are fixedly connected in the ink cartridge (1), and the guide rods (16) penetrate through the floating plate (8).

7. The inking structure of the offset printing ink according to claim 2, wherein one side of the push plate (18) is fixedly connected with a fixing rib (19), and the fixing rib (19) is fixed with the floating plate (8).