CN218536057U

CN218536057U - Printing ink extrusion device of printing machine

Info

Publication number: CN218536057U
Application number: CN202222984616.XU
Authority: CN
Inventors: 沈国峰; 王巍
Original assignee: Suzhou Huashida Printing And Packaging Co ltd
Current assignee: Suzhou Huashida Printing And Packaging Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-02-28
Anticipated expiration: 2032-11-09

Abstract

The utility model belongs to the technical field of the ink fountain pond, a printing machine printing ink extrusion device is disclosed, which comprises a bracket, the upper end fixedly connected with dead lever of support, the inner wall of dead lever rotates and is connected with the threaded rod, the outer end fixed mounting of dead lever has driving motor, driving motor's output shaft and the one end fixed mounting of threaded rod, the outer end threaded connection of threaded rod has the threading board, the outer end fixed mounting of threading board has small motor, small motor's output shaft fixed mounting has screw pole one, this application is through the bottom of bagged ink put into the inside of threading board through placing the mouth, it is rotatory to drive screw pole one through starting small motor, it fixes bagged ink to make the fixed plate, the inside that inserts the turning block through the instrument rotates, make its thread block that drives two outer ends of screw pole remove, make the squeeze roll contact and extrude bagged ink, drive the uniform velocity downstream of squeeze board through starting the pneumatic cylinder, be convenient for add more evenly with the printing ink in the bagged ink.

Description

Printing ink extrusion device of printing machine

Technical Field

The application belongs to the technical field of ink fountain pools, and particularly relates to a printing machine ink extrusion device.

Background

Ink needs to be added when the ink fountain pool is used, the ink mostly adopts a barreled form, after the ink in the ink barrel is added into the ink fountain pool body, partial ink can be attached to the inner wall of the ink barrel, the environment is polluted, and a printing production enterprise needs to bear certain environmental protection cost of solid waste for the purpose.

Disclose an environment-friendly printing ink extrusion device as in utility model patent that publication number is CN213830971U, it includes the support with ink fountain pond fixed connection, sliding connection has the casing on the support, the slip direction of casing is the same with the length direction in ink fountain pond, the bottom surface of casing has been seted up and has been held the groove, hold the inslot and be equipped with the extrusion subassembly that is used for extrudeing bagged ink, the extrusion subassembly includes drive roll and driven voller, drive roll and driven voller parallel arrangement, the drive roll rotates with the casing to be connected, the driven voller rotates with the casing to be connected, the drive roll is connected with drive roll pivoted driving piece, the discharge gate has been seted up to the top surface of casing, the discharge gate with hold the groove intercommunication. This application has the effect of extruding that can promote printing ink, and then reduces the extravagant effect of printing ink.

In realizing this application in-process, this technique has following problem, and the printing ink bag extrusion in-process, the printing ink bag export probably takes place to rock, leads to printing ink to add inhomogeneous.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem that the ink bag outlet possibly shakes to cause uneven ink addition in the extruding process of the ink bag, the ink extruding device of the printing machine is provided.

The technical scheme adopted by the application is as follows: the utility model provides a printing machine printing ink extrusion device, includes the ink marker pond, the upper end fixedly connected with support in ink marker pond, the upper end fixedly connected with dead lever of support, the inner wall of dead lever rotates and is connected with the threaded rod, the outer end fixed mounting of dead lever has driving motor, driving motor's output shaft with the one end fixed mounting of threaded rod, the outer end threaded connection of threaded rod has the threading board, the outer end fixed mounting of threading board has the micro-machine, micro-machine's output shaft fixed mounting has screw pole one, the outer end both sides threaded connection of screw pole one has the fixed plate, the mouth of placing has been seted up to the bottom of threading board, the upper end fixed mounting of threading board has the pneumatic cylinder, the output shaft of pneumatic cylinder passes threading board fixed mounting and has the stripper plate, the surface of stripper plate seted up with place the hole of mouthful on same perpendicular, the inner wall sliding connection of stripper plate has two squeeze rollers, the bottom fixed mounting of threading board has the elastic rod, the one end fixedly connected with arc piece of elastic rod.

Through adopting above-mentioned technical scheme, drive screw pole one through starting small-size motor and rotate, make the fixed plate fix bagged ink, drive the stripper plate through starting the pneumatic cylinder and at the uniform velocity downstream, be convenient for add more evenly with the printing ink in the bagged ink.

In a preferred embodiment, two sides of the inner wall of the thread plate are slidably connected with sliding rods, and two ends of each sliding rod are fixedly installed with the outer ends of the fixing rods.

Through adopting above-mentioned technical scheme, the thread plate of being convenient for slides steadily.

In a preferred embodiment, two ends of the first screw rod are rotatably connected with the inner wall of the thread plate, and threads on two sides of the outer end of the first screw rod are opposite.

Through adopting above-mentioned technical scheme, the fixed plate of being convenient for removes in opposite directions and fixes the printing ink in bags.

In a preferred embodiment, a limiting rod is slidably connected to an inner wall of one end of the fixing plate, and two ends of the limiting rod are fixedly mounted on an inner wall of the threaded plate.

By adopting the technical scheme, the movable bagged ink is convenient to limit.

In a preferred embodiment, the inner side of the fixing plate is provided with anti-slip threads.

Through adopting above-mentioned technical scheme, be convenient for increase the frictional force between fixed plate and the printing ink of bagging with bags.

In a preferred embodiment, an outer end of the extrusion plate is fixedly provided with a telescopic rod, and the telescopic rod is fixedly arranged with an inner wall of the thread plate.

By adopting the technical scheme, the extrusion plate can move stably.

In a preferred embodiment, the outer end of stripper plate is rotated and is connected with the turning block, the one end fixed mounting of turning block has lead screw two, the outer end both sides threaded connection of lead screw two has the screw thread piece, the outer end of screw thread piece with the one end of squeeze roll is rotated and is connected.

Through adopting above-mentioned technical scheme, insert the inside of turning block through the instrument and rotate, make its screw thread piece that drives two outer ends of lead screw remove, make the squeeze roll contact and extrude bagged ink.

In a preferred embodiment, two ends of the second lead screw are rotatably connected with the inner wall of the extrusion plate, and the threads on two sides of the outer end of the second lead screw are opposite.

Through adopting above-mentioned technical scheme, be convenient for make the squeeze roll to the extrusion dynamics of ink bag.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, the bottom through bagged ink is through placing the inside that the mouth put into the thread plate, it is rotatory to drive screw pole one through starting small-size motor, make the fixed plate fix bagged ink, make bagged ink place perpendicularly downwards, the inside that inserts the turning block through the instrument rotates, make its thread block that drives two outer ends of screw pole remove, make the squeeze roll contact and extrude bagged ink, drive the stripper plate through starting the pneumatic cylinder at the uniform velocity downstream, it is more even to be convenient for add the printing ink in the bagged ink.

Drawings

FIG. 1 is a schematic block diagram of the structure of the present application;

FIG. 2 is a schematic view of a thread plate configuration of the present application;

FIG. 3 is a schematic diagram of the structure of the extrusion plate of the present application;

fig. 4 plan view of an arcuate block in the present application.

The labels in the figure are: 1. a support; 2. a drive motor; 3. fixing the rod; 4. a small-sized motor; 5. a hydraulic cylinder; 6. a thread plate; 7. a compression plate; 8. a slide bar; 9. a threaded rod; 10. a telescopic rod; 11. a first screw rod; 12. a placement port; 13. a limiting rod; 14. anti-skid lines; 15. a fixing plate; 16. a squeeze roll; 17. a hole; 18. rotating the block; 19. a screw rod II; 20. a thread block; 21. an ink fountain pool; 22. an elastic rod; 23. an arc-shaped block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

An ink extruding apparatus of a printing press according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

Example (b):

the embodiment of the application provides a pair of printing machine printing ink extrusion device, refer to fig. 1, fig. 2, including ink fountain pool 21, ink fountain pool 21's upper end fixedly connected with support 1, support 1's upper end fixedly connected with dead lever 3, the inner wall of dead lever 3 rotates and is connected with threaded rod 9, the outer end fixed mounting of dead lever 3 has driving motor 2, driving motor 2's output shaft and threaded rod 9's one end fixed mounting, it rotates to drive threaded rod 9 through starting driving motor 2, the outer end threaded connection of threaded rod 9 has screw plate 6, rotatory threaded rod 9 drives screw plate 6 and removes, the inner wall both sides sliding connection of screw plate 6 has slide bar 8, the both ends of slide bar 8 and the outer end fixed mounting of dead lever 3, be convenient for carry out the steady removal to the screw plate 6 that removes.

Outer end fixed mounting of flighted plate 6 has micro-machine 4, micro-machine 4's output shaft fixed mounting has a screw pole 11, the both ends of screw pole 11 are rotated with the inner wall of flighted plate 6 and are connected, the outer end both sides screw thread of screw pole 11 is opposite, it rotates to drive screw pole 11 through starting micro-machine 4, the outer end both sides threaded connection of screw pole 11 has fixed plate 15, the bottom of flighted plate 6 has been seted up and has been placed mouth 12, rotatory screw pole 11 drives flighted plate 6 and will fix from the bagged ink of placing mouth 12 entering.

The one end inner wall sliding connection of fixed plate 15 has gag lever post 13, and the both ends of gag lever post 13 and the inner wall fixed mounting of thread plate 6 are convenient for carry on spacingly to the fixed plate 15 that removes, and the inboard of fixed plate 15 is provided with anti-skidding line 14, increases the frictional force between fixed plate 15 and the bagged ink.

Referring to fig. 1, 2 and 3, a hydraulic cylinder 5 is fixedly mounted at the upper end of a threaded plate 6, an output shaft of the hydraulic cylinder 5 penetrates through the threaded plate 6 and is fixedly provided with a squeezing plate 7, the squeezing plate 7 is driven to move downwards by starting the hydraulic cylinder 5, a hole 17 which is located on the same vertical plane with a placing opening 12 is formed in the surface of the squeezing plate 7, two squeezing rollers 16 are slidably connected to the inner wall of the squeezing plate 7, and bagged ink is squeezed through the squeezing rollers 16.

The outer end fixed mounting of stripper plate 7 has telescopic link 10, and telescopic link 10 and the inner wall fixed mounting of flighting 6 are convenient for stripper plate 7 and carry out the steady removal.

Referring to fig. 1, 3 and 4, the outer end of the extrusion plate 7 is rotatably connected with a rotating block 18, one end of the rotating block 18 is fixedly provided with a second lead screw 19, both sides of the outer end of the second lead screw 19 are in threaded connection with a thread block 20, the outer end of the thread block 20 is rotatably connected with one end of the extrusion roller 16, both ends of the second lead screw 19 are rotatably connected with the inner wall of the extrusion plate 7, threads of both sides of the outer end of the second lead screw 19 are opposite, the two lead screw are inserted into the rotating block 18 through a tool to rotate, so that the thread block 20 at the outer end of the second lead screw 19 is driven to move, the extrusion roller 16 is enabled to contact and extrude bagged ink, the extrusion force of the extrusion roller 16 on the bagged ink is conveniently adjusted, the bottom of the threaded plate 6 is fixedly provided with an elastic rod 22, one end of the elastic rod 22 is fixedly connected with an arc block 23, the bagged ink outlet is fixed through the cooperation of the arc block 23 and the elastic rod 22, and the ink outlet is prevented from shaking in the extrusion process of the ink bag.

The implementation principle of the printing machine ink extrusion device of the embodiment of the application is as follows:

the bottom through bagged ink puts into the inside of thread plate 6 through placing mouth 12, it is rotatory to drive screw pole 11 through starting small-size motor 4, make fixed plate 15 fix bagged ink, the inside that inserts turning block 18 through the instrument is rotatory, make its thread block 20 that drives two 19 outer ends of screw pole move, make squeeze roll 16 contact and extrude bagged ink, drive stripper plate 7 through starting pneumatic cylinder 5 at the uniform velocity downstream, it is more even to be convenient for add the printing ink in the bagged ink.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.

Claims

1. A printing press ink extrusion device comprises an ink fountain pool (21), and is characterized in that: the upper end of the ink fountain pool (21) is fixedly connected with a bracket (1), the upper end of the bracket (1) is fixedly connected with a fixed rod (3), the inner wall of the fixed rod (3) is rotationally connected with a threaded rod (9), the outer end of the fixed rod (3) is fixedly provided with a driving motor (2), an output shaft of the driving motor (2) is fixedly arranged with one end of the threaded rod (9), the outer end of the threaded rod (9) is connected with a threaded plate (6) in a threaded manner, the outer end of the thread plate (6) is fixedly provided with a small-sized motor (4), a first screw rod (11) is fixedly arranged on an output shaft of the small motor (4), both sides of the outer end of the first lead screw (11) are in threaded connection with a fixing plate (15), the bottom of the thread plate (6) is provided with a placing opening (12), the upper end of the thread plate (6) is fixedly provided with a hydraulic cylinder (5), an output shaft of the hydraulic cylinder (5) is fixedly provided with a squeezing plate (7) through a thread plate (6), the surface of the extrusion plate (7) is provided with a hole (17) which is positioned on the same vertical plane with the placing opening (12), the inner wall of the extrusion plate (7) is connected with two extrusion rollers (16) in a sliding way, an elastic rod (22) is fixedly arranged at the bottom of the thread plate (6), one end of the elastic rod (22) is fixedly connected with an arc-shaped block (23).

2. The printer ink extrusion apparatus of claim 1, wherein: the inner wall both sides sliding connection of threading board (6) has slide bar (8), the both ends of slide bar (8) with the outer end fixed mounting of dead lever (3).

3. The printer ink extrusion apparatus of claim 1, wherein: the two ends of the first screw rod (11) are rotatably connected with the inner wall of the thread plate (6), and threads on two sides of the outer end of the first screw rod (11) are opposite.

4. The printer ink extrusion apparatus of claim 1, wherein: the inner wall of one end of the fixing plate (15) is connected with a limiting rod (13) in a sliding mode, and two ends of the limiting rod (13) are fixedly installed on the inner wall of the threaded plate (6).

5. A printer ink extrusion apparatus as defined in claim 1, wherein: the inner side of the fixing plate (15) is provided with anti-skid grains (14).

6. A printer ink extrusion apparatus as defined in claim 1, wherein: the outer end of the extrusion plate (7) is fixedly provided with a telescopic rod (10), and the telescopic rod (10) is fixedly arranged on the inner wall of the thread plate (6).

7. A printer ink extrusion apparatus as defined in claim 1, wherein: the outer end of stripper plate (7) is rotated and is connected with turning block (18), the one end fixed mounting of turning block (18) has lead screw two (19), the outer end both sides threaded connection of lead screw two (19) has screw block (20), the outer end of screw block (20) with the one end of squeeze roll (16) is rotated and is connected.

8. The printer ink extrusion apparatus of claim 7, wherein: the two ends of the second lead screw (19) are rotatably connected with the inner wall of the extrusion plate (7), and the threads on the two sides of the outer end of the second lead screw (19) are opposite.