CN213920222U

CN213920222U - Dust extraction that printing machine was used

Info

Publication number: CN213920222U
Application number: CN202022385085.3U
Authority: CN
Inventors: 宋胜
Original assignee: Wuhan Qingting Color Printing Co ltd
Current assignee: Wuhan Qingting Color Printing Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-10
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to a dust extraction technical field that the printing machine was used, and disclose a dust extraction that printing machine was used, including handling the storehouse, the back intercommunication of handling the storehouse has the intake pipe, the right side intercommunication of handling the storehouse has the outlet duct, the right side fixed mounting who handles the storehouse has the suction pump, the bottom intercommunication of suction pump has and handles the liquid suction pipe of the bottom intercommunication on storehouse right side. This dust extraction that printing machine was used, through starting driving motor, make the threaded rod rotate, again through being provided with the gag lever post, restricted the fast rotation of activity, make movable block accessible screw thread through-hole and threaded rod threaded connection and control, and then control about driving the brush board, make on the filter plate board because filter gas and the adhesion dust and impurity above that can be swept by the brush, thereby make the filter plate board at the in-process that uses, the clearance maintenance cycle is longer, and then reduced the number of times that the staff maintained, more convenient and practical.

Description

Dust extraction that printing machine was used

Technical Field

The utility model relates to a dust extraction technical field that the printing machine was used specifically is a dust extraction that printing machine was used.

Background

The working principle of the machine is that the characters and images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place with characters and images on the printing plate by manpower or printing machine, then the printing plate is directly or indirectly transferred onto paper or other printing material, so that the printed matter identical to the printing plate can be reproduced.

The invention and the development of the printing machine play an important role in the propagation of human civilization and culture, the dust collecting device is arranged in the using process of the printing machine to absorb and treat dust generated during the operation of the printing machine, after the dust collecting device is used for a long time, filter cloth in the dust collecting device needs to be cleaned, the dust collecting device needs to be disassembled in the existing common cleaning method, the cleaning mode is inconvenient to operate, time-consuming, labor-consuming and time-wasting, and therefore the dust collecting device for the printing machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dust extraction that printing machine was used possesses the advantage of being convenient for clear up and maintain, has solved dust extraction and after long-time the use, need clear up the filter cloth in the dust extraction, and dust extraction need unpack apart to the clearance method commonly used now, and this kind of clearance mode operation is inconvenient, and wastes time and energy, the problem of waste time.

(II) technical scheme

For the purpose of realizing the aforesaid be convenient for clearance and maintenance, the utility model provides a following technical scheme: a dust suction device for a printing machine comprises a processing bin, wherein the back surface of the processing bin is communicated with an air inlet pipe, the right side of the processing bin is communicated with an air outlet pipe, a water suction pump is fixedly arranged on the right side of the processing bin, the bottom of the water suction pump is communicated with a liquid suction pipe communicated with the bottom of the right side of the processing bin, a liquid inlet pipe is fixedly arranged on the right side of the liquid suction pipe, a U-shaped fixing frame is fixedly connected with the top of the right side of the processing bin, the top of the U-shaped fixing frame is hinged with a cover plate, a maintenance mechanism is fixedly arranged on the left top of the processing bin, a liquid guide pipe with one end penetrating through and extending to the bottom of the cover plate is fixedly connected with the top of the cover plate, a water bin is communicated with the bottom of the liquid guide pipe, a plurality of liquid spraying heads are fixedly arranged at the bottom of the water bin, a liquid conveying hose communicated with the top of the water suction pump is fixedly arranged at the top of the liquid guide pipe, a partition board is fixedly connected between the inner bottom wall and the left inner wall of the treatment bin, a mounting plate is fixedly connected between the right side of the partition board and the inner wall on the right side of the treatment bin, an activated carbon filter plate is fixedly mounted at the top of the mounting plate, three dust-depositing plates are fixedly connected to the left side of the partition board and the left inner wall of the treatment bin, a cleaning mechanism is fixedly mounted at the left bottom of the treatment bin, a limiting rod is fixedly connected between the left side of the partition board and the left inner wall of the treatment bin, a driving motor is fixedly mounted at the left side of the treatment bin, a threaded rod is fixedly connected to an output shaft of the driving motor, one end of the threaded rod penetrates through the treatment bin and extends to the inside of the treatment bin and is movably connected with the left side of the partition board, a movable block positioned outside the limiting rod is movably mounted at the outer side of the threaded rod, a brush plate is fixedly connected at the top of the movable block, and a screen plate is movably mounted at the top of the partition board, the bottom fixedly connected with of filter plate is located the inside insert ring of baffle, the first rubber seal ring of periphery wall fixedly connected with that inserts the ring, the top fixedly connected with quantity of baffle is four and one end runs through and extends to the lead screw at filter plate top, the periphery wall threaded connection of lead screw has the nut that is located the filter plate top.

Preferably, maintain that the mechanism includes becket, second rubber seal ring, connecting plate, top dead lever and top rubber dummy block, the bottom fixedly connected with becket of apron, the periphery wall fixedly connected with second rubber seal ring of becket, the periphery wall of second rubber seal ring is the inclined plane, second rubber seal ring and the inside wall in close contact with who handles the storehouse, the left side fixedly connected with connecting plate of handling the storehouse, the top swing joint of connecting plate has the top dead lever, the shape of top dead lever is an L font, the bottom fixedly connected with top rubber dummy block of top dead lever, the right side of top rubber dummy block is the inclined plane, the left side of apron is circular-arc.

Preferably, the water sump is in the shape of a rectangle with a hollow-out interior, and the liquid spraying heads are distributed in a rectangular array.

Preferably, the shape of baffle is an inverted L font, the downward sloping and the inclination of deposition board are the acute angle, and the homonymy is three the deposition board is from last to being linear equidistance distribution down.

Preferably, clearance mechanism includes U type link, baffle, rubber packing pad, clearance hole, bottom dead lever and bottom rubber extrusion pad, the clearance hole has been seted up in the left side of handling the storehouse, the left bottom fixedly connected with U type link in processing the storehouse, the top of U type link articulates there is the baffle, the right side fixedly connected with rubber packing pad of baffle, rubber packing pad's periphery wall is the inclined plane, rubber packing pad and clearance hole in close contact with, the left side swing joint who handles the storehouse has the bottom dead lever, the shape of bottom dead lever is an L font, the right side fixedly connected with bottom rubber extrusion pad of bottom dead lever, the bottom of bottom rubber extrusion pad is the inclined plane, the top of baffle is circular-arc.

Preferably, the spacing through-hole with gag lever post looks adaptation is seted up on the right side of movable block, the threaded through-hole with threaded rod threaded connection is seted up on the right side of movable block, the mounting hole has been seted up at the top of baffle, insert the ring and be located the mounting hole, the shape of mounting hole is the rectangle, insert the ring and be the rectangular ring, the bottom laminating of brushing the version through mounting hole and top and filter screen board.

Preferably, the periphery wall of the first rubber sealing ring is an inclined plane, the first rubber sealing ring is in close contact with the mounting hole, and the bottom of the filter screen plate is provided with four positioning holes matched with the four screw rods respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a dust extraction that printing machine was used possesses following beneficial effect:

the dust suction device for the printing machine is characterized in that the threaded rod is rotated by starting the driving motor, the rotation of the movable block is limited by the limiting rod, the movable block can move left and right by being connected with the threaded rod through the threaded through hole through the threaded hole, and then the brush board is driven to move left and right, so that dust and impurities adhered to the filter board due to filtered gas can be swept down by the brush, the cleaning and maintenance period is longer in the use process of the filter board, the maintenance times of workers are reduced, the dust suction device is more convenient and practical, when the workers need to clean and maintain the filter board and the active carbon filter board, the cover board can be pressed downwards by force, the second rubber sealing ring is further extruded by the processing bin, then the top fixing rod is rotated, the top rubber extrusion cushion can not extrude and limit the cover board any more, and then the cover board is lifted, the worker can unscrew the nut for fixing the filter screen plate to quickly disassemble the filter screen plate, and can also unscrew the mounting bolt for mounting the activated carbon filter plate to quickly disassemble the activated carbon filter plate, so that the filter screen plate and the activated carbon filter plate can be cleaned and maintained conveniently, the device is more convenient and practical, dust brushed off by the brushing plate and dust accumulated by the dust accumulation plate can fall at the bottom of the treatment bin, the worker can regularly open the baffle plate to clean the dust accumulated in the treatment bin through the cleaning hole, the baffle plate is only required to be pressed towards the right side when the baffle plate is opened to further extrude the rubber sealing gasket, then the bottom fixing rod is rotated to ensure that the bottom rubber extrusion gasket can not extrude and limit the baffle plate any more, then the baffle plate is turned over, the whole device realizes automatic cleaning of the dust on the filter screen plate, and can quickly and conveniently clean and maintain the filter screen plate and the activated carbon filter plate in the later period, the whole device is more convenient and practical to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1 processing bin, 2 baffle plates, 3 mounting plates, 4 liquid suction pipes, 5 liquid inlet pipes, 6 activated carbon filter plates, 7 water suction pumps, 8 gas outlet pipes, 9 infusion hoses, 10U-shaped fixing frames, 11 water bins, 12 liquid guide pipes, 13 liquid spray heads, 14 cover plates, 15 dust deposition plates, 16 cleaning mechanisms, 17 gas inlet pipes, 18 driving motors, 19 movable blocks, 20 limiting rods, 21 threaded rods, 22 brush plates, 23 insert rings, 24 filter screen plates, 25 maintenance mechanisms, 26 lead screws, 27 nuts and 28 first rubber sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a dust suction device for a printing machine comprises a processing bin 1, an air inlet pipe 17 is communicated with the back of the processing bin 1, an air outlet pipe 8 is communicated with the right side of the processing bin 1, a water suction pump 7 is fixedly installed on the right side of the processing bin 1, a liquid suction pipe 4 communicated with the bottom of the right side of the processing bin 1 is communicated with the bottom of the water suction pump 7, a liquid inlet pipe 5 is fixedly installed on the right side of the liquid suction pipe 4, a flow control valve is fixedly installed on the outer side of the liquid inlet pipe 5, the liquid inlet pipe 5 is communicated with an external water source storage place, water is conveyed by a power source provided by an external water source, a U-shaped fixing frame 10 is fixedly connected with the top of the right side of the processing bin 1, a cover plate 14 is hinged to the top of the U-shaped fixing frame 10, the processing bin 1 is in a rectangular shape with a hollowed part and a missing top part, a maintenance mechanism 25 is fixedly installed on the top of the left side of the processing bin 1, the maintenance mechanism 25 comprises a metal ring, A second rubber sealing ring, a connecting plate, a top fixing rod and a top rubber extrusion pad, wherein the bottom of the cover plate 14 is fixedly connected with a metal ring, the peripheral wall of the metal ring is fixedly connected with the second rubber sealing ring, the peripheral wall of the second rubber sealing ring is an inclined plane, the second rubber sealing ring is tightly contacted with the inner side wall of the treatment bin 1, the left side of the treatment bin 1 is fixedly connected with the connecting plate, the top of the connecting plate is movably connected with the top fixing rod, the top fixing rod is L-shaped, the bottom of the top fixing rod is fixedly connected with the top rubber extrusion pad, the right side of the top rubber extrusion pad is an inclined plane, the left side of the cover plate 14 is arc-shaped, the top of the cover plate 14 is fixedly connected with a liquid guide pipe 12, one end of the liquid guide pipe 12 penetrates through and extends to the bottom of the cover plate 14, the bottom of the liquid guide pipe 12 is communicated with a water bin 11, the water bin 11 is shaped as a rectangle with hollow inside, and a plurality of liquid spraying heads 13 are fixedly installed at the bottom of the water bin 11, the liquid spraying heads 13 with a plurality of numbers are distributed in a rectangular array, the top of the liquid guide tube 12 is fixedly provided with a liquid conveying hose 9 communicated with the top of the water suction pump 7, a clapboard 2 is fixedly connected between the inner bottom wall and the left inner wall of the treatment chamber 1, the clapboard 2 is in an inverted L shape, a mounting plate 3 is fixedly connected between the right side of the clapboard 2 and the inner wall of the right side of the treatment chamber 1, the top of the mounting plate 3 is fixedly provided with an active carbon filter plate 6, the active carbon filter plate 6 is fixedly mounted with the mounting plate 3 through a mounting bolt, the bottom of the mounting plate 3 is provided with a water leakage hole, the left side of the clapboard 2 and the left inner wall of the treatment chamber 1 are fixedly connected with three dust deposition plates 15, the dust deposition plates 15 incline downwards and have acute angles, the three dust deposition plates 15 on the same side are distributed in a linear equidistance from top to bottom, the bottom on the left side of the treatment chamber 1 is fixedly provided with a cleaning mechanism 16, clearance mechanism 16 includes U type link, a baffle, the rubber packing pad, the clearance hole, bottom dead lever and bottom rubber extrusion pad, the clearance hole has been seted up in the left side of handling storehouse 1, the left bottom fixedly connected with U type link in handling storehouse 1, the top of U type link articulates there is the baffle, the right side fixedly connected with rubber packing pad of baffle, the periphery wall of rubber packing pad is the inclined plane, rubber packing pad and clearance hole in close contact with, the left side swing joint of handling storehouse 1 has the bottom dead lever, the shape of bottom dead lever is an L font, the right side fixedly connected with bottom rubber extrusion pad of bottom dead lever, the bottom of bottom rubber extrusion pad is the inclined plane, the top of baffle is circular-arc, fixedly connected with gag lever post 20 between the left side of baffle 2 and the left inner wall of handling storehouse 1, the left side fixed mounting of handling storehouse 1 has driving motor 18, driving motor 18's output shaft fixedly connected with one end runs through and extends to the inside of handling The threaded rod 21 is movably connected on the left side, a movable block 19 which is positioned on the outer side of a limiting rod 20 is movably installed on the outer side of the threaded rod 21, a limiting through hole matched with the limiting rod 20 is formed in the right side of the movable block 19, a threaded through hole in threaded connection with the threaded rod 21 is formed in the right side of the movable block 19, a brush plate 22 is fixedly connected to the top of the movable block 19, a filter screen plate 24 is movably installed on the top of the partition plate 2, an inserting ring 23 which is positioned in the partition plate 2 is fixedly connected to the bottom of the filter screen plate 24, a mounting hole is formed in the top of the partition plate 2, the inserting ring 23 is positioned in the mounting hole, the shape of the mounting hole is rectangular, the inserting ring 23 is a rectangular ring, the brush plate 22 penetrates through the mounting hole, the top of the brush plate is attached to the bottom of the filter screen plate 24, a first rubber sealing ring 28, the top fixedly connected with quantity of baffle 2 is four and one end runs through and extends to the lead screw 26 at filter plate 24 top, filter plate 24's bottom is seted up quantity and is four and respectively with the locating hole of four lead screw 26 looks adaptations, the periphery wall threaded connection of lead screw 26 has the nut 27 that is located filter plate 24 top, the electrical components that appear in the text all is connected with external master controller and power electricity, and the master controller can play the conventional known equipment of control for computer etc., and current public power connection technique, it is not repeated in this text.

In conclusion, the dust suction device for the printing machine is characterized in that the threaded rod 21 is rotated by starting the driving motor 18, the limiting rod 20 is arranged to limit the rotation of the movable block 19, the movable block 19 can be connected with the threaded rod 21 through the threaded through hole in a threaded manner to move left and right, and further the brush board 22 is driven to move left and right, so that dust and impurities adhered to the filter screen plate 24 due to filtered gas can be swept away, the cleaning and maintenance period is longer in the use process of the filter screen plate 24, the maintenance frequency of workers is reduced, the dust suction device is more convenient and practical, when the workers need to clean and maintain the filter screen plate 24 and the activated carbon filter plate 6, the cover plate 14 can be pressed downwards with force, the second rubber sealing ring 28 is further extruded by the treatment bin 1, then the top fixing rod is rotated, the top rubber extrusion pad does not extrude and limit the cover plate 14 any more, then the cover plate 14 is lifted, the worker can unscrew the nut 27 for fixing the filter screen plate 24 to quickly disassemble the filter screen plate 24, and can also unscrew the mounting bolt for mounting the activated carbon filter plate 6 to quickly disassemble the activated carbon filter plate 6, thereby being convenient for cleaning and maintaining the filter screen plate 24 and the activated carbon filter plate 6, being more convenient and practical, the dust brushed off by the brushing plate 22 and the dust accumulated in the dust accumulation plate 15 can fall at the bottom of the processing bin 1, the worker can regularly open the baffle plate to clean the dust accumulated in the processing bin 1 through the cleaning hole, the baffle plate is only required to be pressed towards the right side to open the baffle plate, the rubber sealing gasket is further extruded, then the bottom fixing rod is rotated to ensure that the bottom rubber extrusion gasket can not extrude and limit the baffle plate any more, then the baffle plate is turned over, and the whole device realizes automatic cleaning of the dust on the filter screen plate 24, and the later stage also can be fast convenient clear up and maintain filter plate 24 and active carbon filter 6, make whole device use more convenient and practical, solved dust extraction and use the back for a long time, need clear up the filter cloth in the dust extraction, the clearance method commonly used now need unpack dust extraction apart, this kind of clearance mode operation is inconvenient, and wastes time and energy, the problem of waste time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. A dust extraction that printing machine was used, includes processing storehouse (1), its characterized in that: the back of the treatment bin (1) is communicated with an air inlet pipe (17), the right side of the treatment bin (1) is communicated with an air outlet pipe (8), the right side of the treatment bin (1) is fixedly provided with a water suction pump (7), the bottom of the water suction pump (7) is communicated with a liquid pumping pipe (4) communicated with the bottom of the right side of the treatment bin (1), the right side of the liquid pumping pipe (4) is fixedly provided with a liquid inlet pipe (5), the top of the right side of the treatment bin (1) is fixedly connected with a U-shaped fixing frame (10), the top of the U-shaped fixing frame (10) is hinged with a cover plate (14), the left top of the treatment bin (1) is fixedly provided with a maintenance mechanism (25), one end of the top of the cover plate (14) is fixedly connected with a liquid guide pipe (12) with one end penetrating through and extending to the bottom of the cover plate (14), and the bottom of the liquid guide pipe (12) is communicated with a water bin (11), the bottom fixed mounting of sump (11) has the hydrojet head (13) that quantity is a plurality of, the top fixed mounting of catheter (12) has infusion hose (9) with the top intercommunication of suction pump (7), fixedly connected with baffle (2) between the inner bottom wall of processing storehouse (1) and the left inner wall, fixedly connected with mounting panel (3) between the right side of baffle (2) and the inner wall of processing storehouse (1) right side, the top fixed mounting of mounting panel (3) has active carbon filter (6), the left side of baffle (2) and the left inner wall of processing storehouse (1) all fixedly connected with deposition board (15) that quantity is three, the left bottom fixed mounting of processing storehouse (1) has clearance mechanism (16), fixedly connected with gag lever post (20) between the left side of baffle (2) and the left inner wall of processing storehouse (1), the left side fixed mounting who handles storehouse (1) has driving motor (18), the output shaft fixedly connected with one end of driving motor (18) runs through and extends to the inside of handling storehouse (1) and with the threaded rod (21) of the left side swing joint of baffle (2), the outside movable mounting of threaded rod (21) has movable block (19) that is located the gag lever post (20) outside, the top fixedly connected with brush board (22) of movable block (19), the top movable mounting of baffle (2) has filter plate (24), the bottom fixedly connected with of filter plate (24) is located inside insert ring (23) of baffle (2), the periphery wall fixedly connected with first rubber seal ring (28) of insert ring (23), the top fixedly connected with quantity of baffle (2) is four and lead screw (26) that one end runs through and extends to filter plate (24) top, the outer peripheral wall of the screw rod (26) is in threaded connection with a nut (27) positioned at the top of the filter screen plate (24).

2. The dust suction apparatus for a printing machine according to claim 1, characterized in that: maintain mechanism (25) and include becket, second rubber seal ring, connecting plate, top dead lever and top rubber extrusion pad, the bottom fixedly connected with becket of apron (14), the periphery wall fixedly connected with second rubber seal ring of becket, the periphery wall of second rubber seal ring is the inclined plane, second rubber seal ring and the inside wall in close contact with who handles storehouse (1), the left side fixedly connected with connecting plate of handling storehouse (1), the top swing joint of connecting plate has the top dead lever, the shape of top dead lever is an L font, the bottom fixedly connected with top rubber extrusion pad of top dead lever, the right side of top rubber extrusion pad is the inclined plane, the left side of apron (14) is circular-arc.

3. The dust suction apparatus for a printing machine according to claim 1, characterized in that: the water sump (11) is in the shape of a rectangle with hollow-out interior, and the number of the water sump is a plurality of the liquid spraying heads (13) are distributed in a rectangular array.

4. The dust suction apparatus for a printing machine according to claim 1, characterized in that: the shape of baffle (2) is a font of falling L, the downward sloping and the inclination of deposition board (15) are the acute angle, and the homonymy is three deposition board (15) is from last to being linear equidistance distribution down.

5. The dust suction apparatus for a printing machine according to claim 1, characterized in that: clearance mechanism (16) are including U type link, baffle, rubber packing pad, clearance hole, bottom dead lever and bottom rubber dummy block, the clearance hole has been seted up in the left side of handling storehouse (1), the left bottom fixedly connected with U type link in processing storehouse (1), the top of U type link articulates there is the baffle, the right side fixedly connected with rubber packing pad of baffle, rubber packing pad's periphery wall is the inclined plane, rubber packing pad and clearance hole in close contact with, the left side swing joint who handles storehouse (1) has the bottom dead lever, the shape of bottom dead lever is an L font, the right side fixedly connected with bottom rubber dummy block of bottom dead lever, the bottom of bottom rubber dummy block is the inclined plane, the top of baffle is circular-arcly.

6. The dust suction apparatus for a printing machine according to claim 1, characterized in that: the spacing through-hole with gag lever post (20) looks adaptation is seted up on the right side of movable block (19), the right side of movable block (19) is seted up with threaded rod (21) threaded connection's screw through-hole, the mounting hole has been seted up at the top of baffle (2), insert ring (23) and be located the mounting hole, the shape of mounting hole is the rectangle, insert ring (23) and be the rectangular ring, brush board (22) run through the bottom laminating of mounting hole and top and filter screen board (24).

7. The dust suction apparatus for a printing machine according to claim 1, characterized in that: the periphery wall of first rubber seal ring (28) is the inclined plane, first rubber seal ring (28) and mounting hole in close contact with, filter the locating hole that the bottom of otter board (24) was seted up quantity and is four and respectively with four lead screw (26) looks adaptations.