CN220904424U

CN220904424U - Rubber cloth printing ink cleaning structure for printing machine

Info

Publication number: CN220904424U
Application number: CN202322574873.0U
Authority: CN
Inventors: 郭正江
Original assignee: Guangzhou Ruicai Printing Co ltd
Current assignee: Guangzhou Ruicai Printing Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-07
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a rubber cloth printing ink cleaning structure for a printing machine, which is applied to the field of cleaning structures and comprises a cleaning box and a clamping mechanism, wherein a transverse driving mechanism is arranged on the back surface of the cleaning box, a fixed frame is arranged in the cleaning box, an adjusting plate is arranged in the fixed frame, the top of the adjusting plate is rotationally connected with a threaded rod through a bearing, an upper scraper and a lower scraper are respectively arranged at the bottom of the adjusting plate and the inside of the fixed frame, a drying box is arranged at the top of the cleaning box, and supporting plates are symmetrically welded between the bottom of the drying box and the cleaning box; can possess interval regulation function, can carry out the accurate adjustment to the position of scraper according to the difference of blanket thickness, ensure the cleaning quality of blanket, the flexibility is good, can realize the quick drying function simultaneously, can accelerate the removal of moisture in the blanket, reduced staff's latency, the practicality is high.

Description

Rubber cloth printing ink cleaning structure for printing machine

Technical Field

The utility model relates to the field of cleaning structures, in particular to a rubber cloth ink cleaning structure for a printing machine.

Background

The printing blanket is made of multiple layers of special fabrics and synthetic rubber compounds, the fabrics and rubber are combined together by heat energy and chemical energy in a precisely controlled process during manufacturing operation, in addition, different compounds and structures endow the blanket with different performances on a printing machine, the fabrics layers of the printing blanket are different from one layer to the other, the fabrics layers are composed of synthetic and natural fibers, the strength and the resistance are different from one layer to the other, a large amount of ink is adhered to the surface of the printing blanket in use, and the printing blanket needs to be cleaned by using a cleaning structure in time.

At present, the chinese utility model of publication No. CN212499495U discloses a blanket printing ink cleaning structure for a lithographic printing machine, including a return plate, the middle part of the inner wall of the return plate is all provided with first spouts, the both sides of the inner wall of two first spouts are respectively connected with the both sides of two sliders in a sliding way, one side of two sliders is respectively connected with the middle part of one side of two sliders in a fixed way, a scraper is provided, through the cooperation use of an electric telescopic rod, a sliding rod and sliders, thereby driving the scraper to reciprocate, wiping the surface of the blanket, scraping the printing ink on the surface of the blanket, and then washing the surface of the blanket through a nozzle, thereby improving the cleaning thoroughness of the blanket, and improving the cleaning quality of the blanket, ensuring the normal use of the blanket, and through setting supporting legs at the bottom of the return plate, setting a collecting plate on the supporting legs, the impurities cleaned by the printing ink can drop into the collecting tank, the impurities are uniformly collected, and the unified treatment of the later stage is convenient.

The existing cleaning structure can clamp and fix two sides of the rubber cloth to avoid falling of the rubber cloth in the cleaning process, but other problems exist in the actual cleaning process, such as the fact that the gap adjusting function is not provided, the distance between the two scrapers is fixed after the two scrapers are installed, the two scrapers cannot be suitable for cleaning rubber cloths with different thicknesses, the flexibility is poor, the two scrapers are not provided with a quick drying function, the rubber cloth can contain a large amount of moisture after being cleaned, the waiting time is long if the two scrapers are placed outside and naturally dried, the practicability of equipment is reduced, and in order to solve the problems, the rubber cloth ink cleaning structure for the printing machine is provided.

Disclosure of utility model

The utility model aims to provide a rubber cloth ink cleaning structure for a printer, which has the advantages of having a distance adjusting function and realizing a quick drying function.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a rubber blanket printing ink washs structure for printing machine, includes washs case and fixture, the back of washs the case is provided with transverse driving mechanism, the inside of washs the case is provided with fixed frame, the inside of fixed frame is provided with the regulating plate, the top of regulating plate is connected with the threaded rod through the bearing rotation, scraper and lower scraper are installed respectively to the bottom of regulating plate and the inside of fixed frame, the top of washs the case is provided with the stoving case, symmetrical welding has the backup pad between the bottom of stoving case and the washs case, the inside of stoving case has axial fan through the ring flange bolt, the internally mounted of stoving case has the electrical heating net, inlet scoop and air outlet have been seted up respectively to the both sides and the bottom of stoving case.

Adopt above-mentioned technical scheme, can possess interval adjustment function, can carry out the accurate adjustment to the position of scraper according to the difference of blanket thickness, ensured the cleaning quality of blanket, the flexibility is good, can realize the quick stoving function simultaneously, can accelerate the removal of moisture in the blanket, reduced staff's latency, the practicality is high.

The utility model is further provided with: the clamping mechanism comprises two first fixing plates, the two first fixing plates are welded inside the cleaning box, a second fixing plate welded with the cleaning box is arranged at the bottom of the first fixing plate, an air cylinder is installed through the top of the first fixing plate, and the clamping plate is installed at the output end of the air cylinder.

By adopting the technical scheme, through the arrangement of the first fixing plate, the second fixing plate, the air cylinder and the clamping plate, two side edges of the rubber cloth can be fixed, and the situation that the rubber cloth falls in the cleaning process is avoided.

The utility model is further provided with: the transverse driving mechanism comprises a shell, the shell is bolted to the back of the cleaning box, a reciprocating screw is rotatably connected to the inside of the shell through a bearing, a motor is fixedly sleeved at the other end of the reciprocating screw, a threaded plate is connected to the surface of the reciprocating screw in a threaded manner, and the other side of the threaded plate is welded to the back of the fixing frame.

By adopting the technical scheme, through the setting of casing, reciprocating screw rod, motor and screw plate, can possess the transverse reciprocating motion function, drive the fixed frame through screw plate's transverse reciprocating motion and remove together, reduced staff's work burden.

The utility model is further provided with: the top symmetry welding of regulating plate has the gag lever post, the other end of gag lever post runs through and extends to the top of fixed frame, the integrative punching press in surface of gag lever post has the scale mark.

By adopting the technical scheme, the adjusting plate can be limited through the setting of the limiting rod, and the adjusting plate is prevented from overturning in the process of moving up and down.

The utility model is further provided with: the other end of the threaded rod is welded with a rotating handle, and the top of the fixed frame is provided with a thread groove.

By adopting the technical scheme, through the setting of the rotating handle, the threaded rod can be rotated and turned by a worker conveniently.

The utility model is further provided with: the inside bolt of casing has two slide rails, the front and the back of screw plate piece all weld have the slider with slide rail sliding connection.

By adopting the technical scheme, the threaded plate can be limited through the arrangement of the sliding rail and the sliding block, and the threaded plate is prevented from rotating in the process of transversely moving.

The utility model is further provided with: one side of the shell is bolted with a protective cover.

By adopting the technical scheme, the motor can be protected through the arrangement of the protective cover, and damage to the motor caused by collision of foreign objects is avoided.

The utility model is further provided with: both sides of the drying box are both bolted with dustproof nets.

By adopting the technical scheme, dust entering the drying box can be intercepted through the arrangement of the dustproof net.

In summary, the utility model has the following beneficial effects:

1. According to the utility model, one end of the rubber cloth is firstly put into one second fixing plate, then the air cylinder is started to drive the clamping plate to move downwards for fixing, after one end of the rubber cloth is fixed, the other end of the rubber cloth passes through the fixing frame and is fixed on the other second fixing plate, then the rotating handle is held by hands for rotation, the threaded rod is driven to rotate downwards through the cooperation of the thread groove when the rotating handle rotates, the adjusting plate and the upper scraper are driven to move downwards through the cooperation of the bearing and the limiting rod when the threaded rod rotates downwards, the distance adjusting function can be provided, the position of the scraper can be accurately adjusted according to the difference of the thickness of the rubber cloth, the cleaning quality of the rubber cloth is ensured, and the flexibility is good;

2. According to the utility model, after the rubber cloth is cleaned, waste water is discharged through the left drain pipe, and then the axial flow fan and the electric heating net are started at the same time, the axial flow fan sucks air from the air suction inlet through the filtering of the dust screen after the start, the air is compressed and pushed inwards after the air is sucked, and then passes through the electric heating net, the electric heating net can convert the air into hot air, the hot air is blown downwards to the rubber cloth through the air outlet after being formed, so that the quick drying function can be realized, the removal of moisture in the rubber cloth can be accelerated, the waiting time of workers is reduced, and the practicability is high.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

FIG. 3 is a top cross-sectional view of the structure of the present utility model;

FIG. 4 is a top cross-sectional view of the housing of the present utility model;

fig. 5 is an enlarged view of the structure of fig. 2 a according to the present utility model.

Reference numerals: 1. a cleaning box; 2. a clamping mechanism; 21. a first fixing plate; 22. a second fixing plate; 23. a cylinder; 24. a clamping plate; 3. a lateral drive mechanism; 31. a housing; 32. a reciprocating screw; 33. a motor; 34. a screw plate member; 4. a fixed frame; 5. an adjusting plate; 6. a threaded rod; 7. a scraper is arranged; 8. a lower scraper; 9. a drying box; 10. a support plate; 11. an axial flow fan; 12. an electric heating net; 13. an air suction port; 14. an air outlet; 15. a limit rod; 16. a rotating handle; 17. a slide rail; 18. a dust screen; 19. a protective cover; 20. a sliding block.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a blanket ink cleaning structure for a printing machine, including a cleaning tank 1 and a clamping mechanism 2, the back of the cleaning tank 1 is provided with a transverse driving mechanism 3, the inside of the cleaning tank 1 is provided with a fixed frame 4, the inside of the fixed frame 4 is provided with an adjusting plate 5, the top of the adjusting plate 5 is rotatably connected with a threaded rod 6 through a bearing, an upper scraper 7 and a lower scraper 8 are respectively installed at the bottom of the adjusting plate 5 and the inside of the fixed frame 4, one end of the blanket is firstly placed into a second fixed plate 22, then a cylinder 23 is started to drive a clamping plate 24 to move downwards for fixing, after one end of the blanket is fixed, the other end of the blanket passes through the fixed frame 4 and is fixed on the other second fixed plate 22, then a rotating handle 16 is held by hand for rotating, the rotating handle 16 can drive the threaded rod 6 to move downwards through the cooperation of a thread groove during the rotation, the threaded rod 6 can drive the adjusting plate 5 and the upper scraper 7 downwards through the cooperation of a bearing and a limit rod 15 during the downward rotation movement, the blanket can have different thickness adjusting functions, the blanket position can be accurately adjusted, and the quality of the blanket can be adjusted according to the thickness.

Referring to fig. 1, 2 and 3, the fixture 2 includes first fixed plate 21, and the quantity of first fixed plate 21 is two, and two first fixed plates 21 all weld the inside at washing case 1, and the bottom of first fixed plate 21 is provided with the second fixed plate 22 with washing case 1 welded, and cylinder 23 is installed in penetrating the top of first fixed plate 21, and grip block 24 is installed to the output of cylinder 23, through the setting of first fixed plate 21, second fixed plate 22, cylinder 23 and grip block 24, can fix the both sides limit of blanket, avoids the blanket to appear the condition that drops in the cleaning process.

Referring to fig. 1, 3 and 4, the transverse driving mechanism 3 comprises a shell 31, the shell 31 is bolted on the back of the cleaning box 1, a reciprocating screw rod 32 is rotatably connected to the inside of the shell 31 through a bearing, a motor 33 is fixedly sleeved at the other end of the reciprocating screw rod 32, a threaded plate 34 is connected to the surface of the reciprocating screw rod 32 in a threaded manner, the other side of the threaded plate 34 is welded with the back of the fixed frame 4, a transverse reciprocating movement function can be achieved through the arrangement of the shell 31, the reciprocating screw rod 32, the motor 33 and the threaded plate 34, and the fixed frame 4 is driven to move together through the transverse reciprocating movement of the threaded plate 34, so that the workload of workers is reduced.

Referring to fig. 3, the top symmetry welding of regulating plate 5 has gag lever post 15, and the other end of gag lever post 15 runs through and extends to the top of fixed frame 4, and the integrative punching press in surface of gag lever post 15 has the scale mark, through the setting of gag lever post 15, can carry out spacing to regulating plate 5, prevents that regulating plate 5 from appearing the upset in-process that reciprocates.

Referring to fig. 3 and 5, the other end of the threaded rod 6 is welded with a rotating handle 16, the top of the fixed frame 4 is provided with a thread groove, and the threaded rod 6 can be rotated and rotated by a worker through the arrangement of the rotating handle 16.

Referring to fig. 4, two slide rails 17 are bolted to the inside of the housing 31, and the front and back of the screw plate 34 are welded with the slide blocks 20 slidably connected with the slide rails 17, so that the screw plate 34 can be limited by the arrangement of the slide rails 17 and the slide blocks 20, and the screw plate 34 is prevented from rotating in the process of moving transversely.

Referring to fig. 3 and 4, a protection cover 19 is bolted to one side of the housing 31, and the motor 33 can be protected from damage due to collision of foreign objects by the arrangement of the protection cover 19.

The use process is briefly described: through putting one end of the rubber cloth into one second fixing plate 22, then starting an air cylinder 23 to drive a clamping plate 24 to move downwards to fix, after one end of the rubber cloth is fixed, the other end of the rubber cloth passes through the fixing frame 4 and is fixed on the other second fixing plate 22, then the rotating handle 16 is held by hands to rotate, the rotating handle 16 drives the threaded rod 6 to move downwards in a rotating way through the cooperation of a thread groove, and the threaded rod 6 drives the adjusting plate 5 and the upper scraper 7 to move downwards through the cooperation of a bearing and a limiting rod 15 in the downward rotating way.

Example 2:

Referring to fig. 1 and 2, a blanket ink cleaning structure for a printing machine, a drying box 9 is arranged at the top of a cleaning box 1, a supporting plate 10 is symmetrically welded between the bottom of the drying box 9 and the cleaning box 1, an axial flow fan 11 is bolted to the inside of the drying box 9 through a flange plate, an electric heating net 12 is installed in the inside of the drying box 9, an air suction opening 13 and an air outlet 14 are respectively formed at two sides and the bottom of the drying box 9, after the blanket cleaning is finished, waste water is discharged through a left drain pipe, then an axial flow fan 11 and the electric heating net 12 are started simultaneously, the axial flow fan 11 sucks air from the air suction opening 13 through the filtration of a dustproof net 18 after the axial flow fan 11 is started, the air is compressed and pushed inwards after the air is sucked, the electric heating net 12 can convert the air into hot air, the hot air is blown downwards to the blanket through the air outlet 14 after the hot air is formed, a quick drying function can be realized, moisture in the blanket can be removed, waiting time of workers is reduced, and the practicability is high.

Referring to fig. 1 and 2, both sides of the drying box 9 are bolted with dust screens 18, and dust entering the drying box 9 can be intercepted by the arrangement of the dust screens 18.

The use process is briefly described: through firstly discharging waste water through a left drain pipe after the rubber cloth is washed, then simultaneously starting an axial flow fan 11 and an electric heating net 12, sucking air from an air suction inlet 13 through the filtering of a dust screen 18 after the axial flow fan 11 is started, compressing and pushing the air inwards after the air is sucked, converting the air into hot air through the electric heating net 12, and blowing the hot air downwards through an air outlet 14 after the hot air is formed on the rubber cloth.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a rubber blanket printing ink washs structure for printing machine, includes washs case (1) and fixture (2), its characterized in that: the back of wasing case (1) is provided with transverse driving mechanism (3), the inside of wasing case (1) is provided with fixed frame (4), the inside of fixed frame (4) is provided with regulating plate (5), the top of regulating plate (5) is connected with threaded rod (6) through the bearing rotation, scraper (7) and lower scraper (8) are installed respectively to the inside of the bottom of regulating plate (5) and fixed frame (4), the top of wasing case (1) is provided with stoving case (9), symmetrical welding has backup pad (10) between the bottom of stoving case (9) and wasing case (1), the inside of stoving case (9) has axial fan (11) through the ring flange bolt, internally mounted of stoving case (9) has electrical heating net (12), suction inlet (13) and air outlet (14) have been seted up respectively to the both sides and the bottom of stoving case (9).

2. The blanket ink cleaning structure for a printing machine as recited in claim 1, wherein: the clamping mechanism (2) comprises two first fixing plates (21), wherein the number of the first fixing plates (21) is two, the first fixing plates (21) are welded inside the cleaning box (1), the bottom of the first fixing plates (21) is provided with a second fixing plate (22) welded with the cleaning box (1), the top of the first fixing plates (21) is penetrated and provided with an air cylinder (23), and the output end of the air cylinder (23) is provided with a clamping plate (24).

3. The blanket ink cleaning structure for a printing machine as recited in claim 1, wherein: the transverse driving mechanism (3) comprises a shell (31), the shell (31) is bolted to the back of the cleaning box (1), a reciprocating screw (32) is rotatably connected to the inside of the shell (31) through a bearing, a motor (33) is fixedly sleeved at the other end of the reciprocating screw (32), a threaded plate (34) is connected to the surface of the reciprocating screw (32) in a threaded manner, and the other side of the threaded plate (34) is welded to the back of the fixed frame (4).

4. The blanket ink cleaning structure for a printing machine as recited in claim 1, wherein: the top symmetry welding of regulating plate (5) has gag lever post (15), the other end of gag lever post (15) runs through and extends to the top of fixed frame (4), the integrative punching press in surface of gag lever post (15) has the scale mark.

5. The blanket ink cleaning structure for a printing machine as recited in claim 1, wherein: the other end of the threaded rod (6) is welded with a rotating handle (16), and a thread groove is formed in the top of the fixed frame (4).

6. A blanket ink cleaning structure for a printing press as set forth in claim 3, wherein: two sliding rails (17) are bolted to the inside of casing (31), and slider (20) with sliding connection of sliding rail (17) are welded in front and the back of screw plate spare (34).

7. A blanket ink cleaning structure for a printing press as set forth in claim 3, wherein: one side of the shell (31) is bolted with a protective cover (19).

8. The blanket ink cleaning structure for a printing machine as recited in claim 1, wherein: both sides of the drying box (9) are respectively bolted with a dustproof net (18).