CN216330884U - Dust removal mechanism for printing machine - Google Patents

Abstract

The utility model discloses a dust removing mechanism for a printing machine, which comprises a shell and a dust collecting component, wherein a driving roller is installed at the upper end of the right side in the shell, a second cross beam is arranged in the middle of the lower end of the inner side of the shell, a printing block is arranged in the middle of the upper end of the second cross beam, an ink brushing component for brushing ink on the printing block is arranged on the left side of the second cross beam, a cleaning component for cleaning the printing block is arranged on the right side of the ink brushing component, the dust collecting component for absorbing dust is arranged on the right side of a connecting rod, and an adsorbing component for adsorbing residual ink on the printing block is arranged on the right side of the dust collecting component. The dust removal mechanism for the printing machine can more conveniently brush ink for the printing block by additionally arranging the ink brushing component; the cleaning assembly is additionally arranged, so that dust on the printing block can be cleaned; the dust collection assembly is additionally arranged, so that dust on the printing block can be adsorbed and removed; through installing the adsorption component additional, can adsorb remaining chinese ink on the printing piece.

Description

Dust removal mechanism for printing machine

Technical Field

The utility model relates to the technical field of printing, in particular to a dust removal mechanism for a printing machine.

Background

Printing is a technique of transferring ink to the surface of paper, textiles, plastics, leather, PVC, PC, or other materials by plate making, inking, and pressing original documents such as characters, pictures, photographs, and forgery prevention, and copying the contents of the original documents in bulk. Printing is a process of transferring printing plates approved by auditing to printing stocks through printing machinery and special ink, and a printing machine is required in the printing process.

The dust removing mechanism for the printing machine is provided for solving the problems that dust in the printing machine on the market is difficult to clean, so that the printing effect of the printing machine is poor and the equipment of the printing machine is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal mechanism for a printing machine, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal mechanism for a printing machine comprises a shell and a dust collection assembly, wherein a driving roller is installed at the upper end of the right side in the shell, a first cross beam is arranged in the middle of the upper end of the inner side of the shell, first hydraulic rods are installed at the lower ends of the two sides of the first cross beam, the lower end of the first hydraulic rod is connected with a connecting seat, a descending roller is connected to the upper end of one side of the connecting seat, a lifting roller is connected to the lower end of the other side of the connecting seat, a sliding groove is formed in the lower end of the inner side of the first cross beam, an iron wheel is arranged inside the sliding groove, a first electromagnet is arranged on one side of the sliding groove, a second hydraulic rod is arranged at the lower end of the iron wheel, a pressing roller is connected to the lower end of the second hydraulic rod, a second cross beam is arranged in the middle of the lower end of the inner side of the shell, a printing block is arranged in the middle of the upper end of the second cross beam, and an ink brushing assembly for brushing ink to the printing block is arranged on the left side of the second cross beam, a cleaning component for cleaning the printing block is arranged on the right side of the ink brushing component, a second electromagnet is arranged on the outer side of the cleaning component, a connecting rod is connected on the right side of the cleaning component, the dust collection component for absorbing dust is arranged on the right side of the connecting rod and comprises a third cross rod, a dust collection port, a second supporting rod, a pipeline, a hose, a dust collector and a dust box, the lower end of the middle part of the third cross bar is provided with a dust suction port, the lower end of the outer side of the third cross bar is provided with a second support bar, and the outer side of the second supporting rod is provided with a pipeline, the lower end of the pipeline is connected with a hose, the right side of the hose is connected with a dust collector, the lower extreme right side of dust catcher is connected with the dust box, dust absorption assembly's right side is provided with the adsorption component who is used for adsorbing remaining ink on the printing piece, driven gyro wheel is installed to the inside left side upper end of shell.

Preferably, the first hydraulic rod and the connecting seat are vertically distributed, and the first hydraulic rod is connected with the connecting seat in a welding mode.

Preferably, the ink brushing assembly comprises a first slide rail, a first pulley, a push rod, a first cross rod, an ink brush, a first push-pull rod and an ink box, the first pulley is arranged at the upper end of the first slide rail, the push rod is arranged at the upper end of the first pulley, the first cross rod is arranged at the upper end of the push rod, the ink brush is arranged in the middle of the first cross rod, the first push-pull rod is arranged on the left side of the push rod, and the ink box is arranged at the lower end of the ink brush.

Preferably, clean the subassembly and include second slide rail, second pulley, first bracing piece, second horizontal pole, first spring and vibrations broom, the upper end of second slide rail is provided with the second pulley, and the upper end of second pulley is provided with first bracing piece, first bracing piece is that the upper end is provided with the second horizontal pole, and the middle part of second horizontal pole is provided with first spring, the lower extreme of first spring is connected with the vibrations broom.

Preferably, the dust suction ports and the pipeline are communicated with each other, and the number of the dust suction ports is three.

Preferably, the adsorption component comprises a third slide rail, a third pulley, a third support rod, a fourth cross rod, a second spring, a connecting column, an adsorption sponge and a second push-pull rod, the third pulley is arranged at the upper end of the third slide rail, the third support rod is arranged at the upper end of the third pulley, the fourth cross rod is arranged at the upper end of the third support rod, the connecting column is arranged at the lower end of the middle of the fourth cross rod, the adsorption sponge is connected to the lower end of the connecting column, and the second push-pull rod is arranged on the right side of the third support rod.

Preferably, the adsorption sponges are in adhesive connection with the connecting columns, and the number of the adsorption sponges is three.

The utility model provides a dust removal mechanism for a printing machine, which has the following beneficial effects: by additionally arranging the descending roller and the lifting roller, the printing paper can be lifted and lowered; by additionally arranging the pressing wheel, the printing paper and the printing block can be more fully printed in a contact manner; the ink brushing component is additionally arranged, so that ink can be more conveniently brushed on the printing block; the cleaning assembly is additionally arranged, so that dust on the printing block can be cleaned; the dust collection assembly is additionally arranged, so that dust on the printing block can be adsorbed and removed; the adsorption component is additionally arranged, so that residual ink on the printing block can be adsorbed;

1. according to the utility model, the cleaning assembly for cleaning the dust of the printing block is additionally arranged at the upper end of the second cross beam, and the vibration broom performs vibration cleaning, so that the dust in the gap of the printing block can be cleaned in a vibration manner, and the damage of the printing block due to the accumulation of the dust in the gap of the printing block is avoided.

2. According to the utility model, the dust collection assembly for absorbing dust is additionally arranged on the right side of the cleaning assembly, the dust on the printing block is absorbed into the dust box through the dust collection port by the dust collector, the hose can prevent the dust collection port from being limited to a certain place for dust collection, and the dust collection assembly can prevent the dust on the printing block from influencing the printing effect of the printing machine.

3. According to the utility model, the adsorption component for adsorbing residual ink is additionally arranged at the upper end of the right side of the second cross beam, and the adsorption sponge adsorbs the residual ink on the printing block, so that the influence on the printing effect of the printing block caused by solidification of the ink on the printing block is avoided.

Drawings

FIG. 1 is a schematic sectional view of a dust removing mechanism for a printing press according to the present invention;

FIG. 2 is a schematic side cross-sectional view of a dust removal mechanism for a printing press according to the present invention;

FIG. 3 is a schematic side view of a cleaning assembly and a dust collection assembly of a dust removal mechanism for a printing machine according to the present invention;

FIG. 4 is a schematic side view of an adsorption assembly of a dust removing mechanism for a printing machine according to the present invention;

in the figure: 1. a housing; 2. driving the roller; 3. a first cross member; 4. a first hydraulic lever; 5. a connecting seat; 6. a descending roller; 7. lifting the roller; 8. a chute; 9. an iron wheel; 10. a first electromagnet; 11. a second hydraulic rod; 12. a pinch roller; 13. a second cross member; 14. a printing block; 15. an ink brushing assembly; 1501. a first slide rail; 1502. a first pulley; 1503. a top rod; 1504. a first cross bar; 1505. an ink brush; 1506. a first push-pull rod; 1507. an ink cartridge; 16. a sweeping assembly; 1601. a second slide rail; 1602. a second pulley; 1603. a first support bar; 1604. a second cross bar; 1605. a first spring; 1606. vibrating the broom; 17. a second electromagnet; 18. a connecting rod; 19. a dust collection assembly; 1901. a third cross bar; 1902. a dust suction port; 1903. a second support bar; 1904. a pipeline; 1905. a hose; 1906. a dust collector; 1907. a dust box; 20. an adsorption component; 2001. a third slide rail; 2002. a third pulley; 2003. a third support bar; 2004. a fourth cross bar; 2005. a second spring; 2006. connecting columns; 2007. adsorbing the sponge; 2008. a second push-pull rod; 21. a driven roller.

Detailed Description

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a dust removal mechanism for a printing machine comprises a shell 1 and a dust collection assembly 19, wherein a driving roller 2 is installed at the upper end of the right side inside the shell 1, a first cross beam 3 is arranged in the middle of the upper end of the inner side of the shell 1, first hydraulic rods 4 are installed at the lower ends of the two sides of the first cross beam 3, a connecting seat 5 is connected to the lower end of each first hydraulic rod 4, the first hydraulic rods 4 and the connecting seat 5 are distributed vertically, the first hydraulic rods 4 are welded to the connecting seat 5, a descending roller 6 is connected to the upper end of one side of the connecting seat 5, a lifting roller 7 is connected to the lower end of the other side of the connecting seat 5, a sliding groove 8 is arranged at the lower end of the inner side of the first cross beam 3, an iron wheel 9 is arranged inside the sliding groove 8, a first electric magnet 10 is arranged at one side of the sliding groove 8, a second hydraulic rod 11 is arranged at the lower end of the iron wheel 9, a pressing wheel 12 is connected to the lower end of the second hydraulic rod 11, a second cross beam 13 is arranged in the middle of the lower end of the inner side of the shell 1, and a printing block 14 is provided at the middle of the upper end of the second beam 13.

Referring to fig. 1-3, an ink brushing assembly 15 for brushing ink on the printing block 14 is disposed at the left side of the second beam 13, the ink brushing assembly 15 includes a first slide rail 1501, a first pulley 1502, a lift pin 1503, a first cross bar 1504, an ink brush 1505, a first push-pull rod 1506 and an ink cartridge 1507, the first slide rail 1501 is disposed at the upper end of the first pulley 1502, the lift pin 1503 is disposed at the upper end of the first pulley 1502, the first cross bar 1504 is disposed at the upper end of the lift pin 1503, the ink brush 1505 is disposed at the middle part of the first cross bar 1504, the first push-pull rod 1506 is disposed at the left side of the lift pin 1503, the ink cartridge 1507 is disposed at the lower end of the ink brush 1505, a cleaning assembly 16 for cleaning the printing block 14 is disposed at the right side of the ink brushing assembly 15, the cleaning assembly 16 includes a second slide rail 1601, a second pulley 1602, a first support bar 1603, a second cross bar 1604, a first spring 1605 and a broom 1606, the second pulley 1601 is disposed at the upper end of the second slide rail 1601, and the upper end of second pulley 1602 is provided with first bracing piece 1603, first bracing piece 1603 is that the upper end is provided with second horizontal pole 1604, and the middle part of second horizontal pole 1604 is provided with first spring 1605, the lower extreme of first spring 1605 is connected with vibrations broom 1606, the outside of cleaning subassembly 16 is provided with second electricity and inhales magnet 17, the right side of second cleaning subassembly 16 is connected with connecting rod 18, through install the cleaning subassembly 16 that is used for cleaning printing piece 14 dust additional on second crossbeam 13, vibrations broom 1606 shakes and cleans, can shake the dust in printing piece 14 gap and clean, avoid the inside dust accumulation printing piece 14 of printing piece 14 gap to damage.

Referring to fig. 1 to 4, a dust suction assembly 19 for absorbing dust is disposed at a right side of the connecting rod 18, the dust suction assembly 19 includes a third cross bar 1901, a dust suction port 1902, a second support bar 1903, a pipe 1904, a hose 1905, a dust suction machine 1906 and a dust box 1907, the lower end of the middle portion of the third cross bar 1901 is provided with the dust suction port 1902, the lower end of the outer side of the third cross bar 1901 is provided with the second support bar 1903, the outer side of the second support bar 1903 is provided with the pipe 1904, the dust suction port 1902 and the pipe 1904 are in a mutually communicated structure, the dust suction port 1902 is provided with three dust suction ports, the lower end of the pipe 1904 is connected with the hose 1905, the right side of the hose 1905 is connected with the dust suction machine 1906, the right side of the lower end of the dust suction machine 1906 is connected with the dust box 1907, the dust suction machine 1906 absorbs dust on the printed block 14 into the dust box 1907 through the dust suction port 1902, the hose 1905 can prevent the dust collection opening 1902 from being limited to a certain place to collect dust, the dust collection assembly 19 can prevent dust on the printing block 14 from affecting the printing effect of the printing machine, the right side of the dust collection assembly 19 is provided with an adsorption assembly 20 for adsorbing residual ink on the printing block 14, the adsorption assembly 20 comprises a third slide rail 2001, a third pulley 2002, a third support rod 2003, a fourth cross bar 2004, a second spring 2005, a connection column 2006, an adsorption sponge 2007 and a second push-pull rod 2008, the upper end of the third slide rail 2001 is provided with the third pulley 2002, the upper end of the third pulley 2002 is provided with the third support rod 2003, the upper end of the third support rod 2003 is provided with the fourth cross bar 2004, the lower end of the middle part of the fourth cross bar 2004 is provided with the connection column 2006, the lower end of the connection column 2006 is connected with the sponge adsorption 2007, the adsorption sponge 2007 is in adhesive connection with the connection column 2006, and the adsorption sponges 2007 are provided in three numbers, the right side of the third support rod 2003 is provided with a second push-pull rod 2008, an adsorption component 20 for adsorbing residual ink is additionally arranged at the upper end of the right side of the second cross beam 13, the adsorption sponge 2007 adsorbs residual ink on the printing block 14, the phenomenon that the printing effect of the printing block 14 is affected due to solidification of ink on the printing block 14 is avoided, and the upper end of the left side in the shell 1 is provided with a driven roller 21.

In summary, in the dust removing mechanism for the printing machine, when in use, the top bar 1503 drives the first cross bar 1504 to descend, the ink brush 1505 is kept still in the ink box 1507 for absorbing ink, after the ink absorption is completed, the top bar 1503 drives the first cross bar 1504 to ascend, the first push-pull rod 1506 pushes the top bar 1503 and the first pulley 1502 to move on the first slide rail 1501, the ink brush 1505 passes through the printing block 14, the ink on the ink brush 1505 is printed above the printing block 14, the motor drives the driving roller 2 to roll, the first hydraulic rod 4 drives the connecting seat 5 to descend, the descending roller 6 descends and presses the printing paper to be attached above the printing block 14, the second hydraulic rod 11 drives the pressing wheel 12 to descend and press the printing paper to be attached above the printing paper, the first electromagnet 10 drives the iron wheel 9 to move inside the chute 8, the second hydraulic rod 11 and the pressing wheel 12 follow the iron wheel 9 to move, the pressing wheel 12 presses the printing paper to be attached to the printing paper, the ink on the printing paper 14 is printed on the printing paper, after the coating is finished, the second hydraulic rod 11 drives the pressing wheel 12 to be lifted, the first hydraulic rod 4 drives the connecting seat 5 to be lifted, the lifting roller 7 lifts the printed paper after the printing is finished, the driving roller 2 rotates and rolls the printed paper, the second electromagnet 17 drives the second pulley 1602 to move on the second sliding rail 1601, the vibrating broom 1606 at the lower end of the middle of the second cross bar 1604 vibrates to vibrate and overflow dust and ink in the gap of the printing block 14, the cleaning component 16 for cleaning dust in the printing block 14 is additionally arranged at the upper end of the second cross bar 13, the vibrating broom 1606 vibrates to clean, the dust in the gap of the printing block 14 can be vibrated to clean, the dust in the gap of the printing block 14 is prevented from being accumulated and the printing block 14 is prevented from being damaged, and a dust collector 1906(JN801-35L type) absorbs the dust on the printing block 14 through a pipeline 1904 and a hose 1905 into a dust box 1907 through a dust suction port 1902 at the lower end of the middle of the second cross bar 1604, by additionally arranging the dust collection assembly 19 for absorbing dust on the right side of the cleaning assembly 16, the dust collector 1906 absorbs dust on the printing block 14 into the dust box 1907 through the dust collection port 1902, the hose 1905 can prevent the dust collection port 1902 from being limited to a certain place to collect dust, the dust collection assembly 19 can prevent dust on the printing block 14 from influencing the printing effect of the printing machine, the second push-pull rod 2008 pushes the third support rod 2003 and the third pulley 2002 to move on the third slide rail 2001, the adsorption sponge 2007 at the lower end of the middle of the fourth cross rod 2004 adsorbs residual ink on the printing block 14, the adsorption assembly 20 for adsorbing residual ink on the printing block 14 is additionally arranged at the upper end of the right side of the second cross rod 13, the adsorption sponge 2007 adsorbs residual ink on the printing block 14, and the phenomenon that the printing effect of the printing block 14 is influenced due to solidification of ink on the printing block 14 is avoided.

Claims (7)

1. The dust removal mechanism for the printing machine is characterized by comprising a shell (1) and a dust collection assembly (19), wherein a driving roller (2) is installed at the upper end of the right side in the shell (1), a first cross beam (3) is arranged in the middle of the upper end of the inner side of the shell (1), first hydraulic rods (4) are installed at the lower ends of the two sides of the first cross beam (3), a connecting seat (5) is connected to the lower end of each first hydraulic rod (4), a descending roller (6) is connected to the upper end of one side of the connecting seat (5), a lifting roller (7) is connected to the lower end of the other side of the connecting seat (5), a sliding groove (8) is formed in the lower end of the first cross beam (3), an iron wheel (9) is arranged in the sliding groove (8), a first electromagnet (10) is arranged on one side of the sliding groove (8), a second hydraulic rod (11) is arranged at the lower end of the iron wheel (9), and the lower extreme of second hydraulic stem (11) is connected with pinch roller (12), the inboard lower extreme middle part of shell (1) is provided with second crossbeam (13), and the upper end middle part of second crossbeam (13) is provided with printing piece (14), the left side of second crossbeam (13) is provided with brush black subassembly (15) that are used for brushing black to printing piece (14), the right side of brushing black subassembly (15) is provided with cleans subassembly (16) that are used for cleaning printing piece (14), the outside of cleaning subassembly (16) is provided with second electromagnet (17), the right side of cleaning subassembly (16) is connected with connecting rod (18), is used for absorbing the dust absorption subassembly (19) set up in the right side of connecting rod (18), dust absorption subassembly (19) include third horizontal pole (1901), dust absorption mouth (1902), second bracing piece (1903), pipeline (1904), hose (1905), Dust catcher (1906) and dust box (1907), the middle part lower extreme of third horizontal pole (1901) is provided with dust absorption mouth (1902), the outside lower extreme of third horizontal pole (1901) is provided with second bracing piece (1903), and the outside of second bracing piece (1903) is provided with pipeline (1904), the lower extreme of pipeline (1904) is connected with hose (1905), and the right side of hose (1905) is connected with dust catcher (1906), the lower extreme right side of dust catcher (1906) is connected with dust box (1907), the right side of dust absorption subassembly (19) is provided with adsorption component (20) that are used for adsorbing remaining ink on printing block (14), driven roller (21) are installed to the inside left side upper end of shell (1).

2. The dust removing mechanism for the printing machine according to claim 1, wherein the first hydraulic rod (4) is vertically distributed with the connecting seat (5), and the first hydraulic rod (4) is welded with the connecting seat (5).

3. The dust removing mechanism for the printing press according to claim 1, wherein the ink brushing assembly (15) comprises a first sliding rail (1501), a first pulley (1502), a top bar (1503), a first cross bar (1504), an ink brush (1505), a first push-pull rod (1506) and an ink box (1507), the first pulley (1502) is arranged at the upper end of the first sliding rail (1501), the top bar (1503) is arranged at the upper end of the first pulley (1502), the first cross bar (1504) is arranged at the upper end of the top bar (1503), the ink brush (1505) is arranged in the middle of the first cross bar (1504), the first push-pull rod (1506) is arranged at the left side of the top bar (1503), and the ink box (1507) is arranged at the lower end of the ink brush (1505).

4. A dust removing mechanism for a printing press according to claim 1, characterized in that the sweeping assembly (16) comprises a second slide rail (1601), a second pulley (1602), a first support rod (1603), a second cross bar (1604), a first spring (1605) and a vibrating broom (1606), the upper end of the second slide rail (1601) is provided with the second pulley (1602), and the upper end of the second pulley (1602) is provided with the first support rod (1603), the first support rod (1603) is provided with the second cross bar (1604) at the upper end, and the first spring (1605) is provided in the middle of the second cross bar (1604), the lower end of the first spring (1605) is connected with the vibrating broom (1606).

5. The dust removing mechanism for the printing press according to claim 1, wherein the dust suction ports (1902) communicate with the pipes (1904), and the number of the dust suction ports (1902) is three.

6. The dust removing mechanism for the printing machine according to claim 1, wherein the adsorption assembly (20) comprises a third slide rail (2001), a third pulley (2002), a third support rod (2003), a fourth cross rod (2004), a second spring (2005), a connection column (2006), an adsorption sponge (2007) and a second push-pull rod (2008), the third pulley (2002) is arranged at the upper end of the third slide rail (2001), the third support rod (2003) is arranged at the upper end of the third pulley (2002), the fourth cross rod (2004) is arranged at the upper end of the third support rod (2003), the connection column (2006) is arranged at the lower end of the middle part of the fourth cross rod (2004), the adsorption sponge (2007) is connected to the lower end of the connection column (2006), and the second push-pull rod (2008) is arranged at the right side of the third support rod (2003).

7. The dust removal mechanism for the printing machine according to claim 6, wherein the adsorption sponge (2007) is connected with the connecting column (2006) in an adhesive manner, and the adsorption sponge (2007) is provided in three.

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