CN218399849U

CN218399849U - Dust removal mechanism for flexible printing machine

Info

Publication number: CN218399849U
Application number: CN202220451943.6U
Authority: CN
Inventors: 张承刚; 张昭; 张晴晴
Original assignee: Shandong Guoyin Machinery Co ltd
Current assignee: Shandong Guoyin Machinery Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2023-01-31
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a dust removal mechanism for flexible printing machine, which relates to the field of printing dust removal, and comprises a machine body, a mounting frame fixedly connected with one end of the machine body and a fixed frame fixedly connected with the top of the mounting frame, wherein one side of the mounting frame is fixedly connected with a motor; the rotating shaft is sleeved with two pairs of clamping plates, the side walls of the two pairs of clamping plates are fixedly connected with a plurality of connecting columns, and one ends of the connecting columns are connected with a plurality of butting columns in a sliding mode. The utility model discloses make the clean cotton brush in the dust removal mechanism be convenient for the dismouting maintain to make the dust removal mechanism be convenient for change the bag of accomodating of collecting the dust, have the practicality.

Description

Dust removal mechanism for flexible printing machine

Technical Field

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

Background

The flexographic printing machine uses the flexographic plate, passes through the machine that the printing process was accomplished to reticulation ink transfer roller transmission printing ink, and when printing, the paper surface of required printing just face in the in-process of transport can remain the dust, can influence the printing effect, and dust removal mechanism mainly is exactly to remove dust to the paper, cleans its two sides once before the paper uses, makes it cleaner.

Current dust removal mechanism is when clean paper, what adopt is that the cotton brush of installation cylinder rolls in the axis of rotation and clears up, produce wearing and tearing easily after using a period, need dismantle it and overhaul, but the cotton brush of cylinder often cup joints in the axis of rotation with whole, it is very inconvenient when dismantling, need dismantle the axis of rotation get off, then disassemble the change, can influence the efficiency of maintenance and repair, simultaneously, production cost is higher, be unfavorable for mass production, therefore, this application provides a dust removal mechanism for flexible printing machine and satisfies the demand.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a dust removal mechanism for flexible printing machine can effectively solve the problem among the background art.

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

a dust removal mechanism for a flexible printing machine comprises a machine body, a mounting frame fixedly connected to one end of the machine body and a fixing frame fixedly connected to the top of the mounting frame, wherein a motor is fixedly connected to one side of the mounting frame, a pair of rotating shafts are rotatably connected to the inner wall of the mounting frame, gears are fixedly sleeved on the pair of rotating shafts, the pair of gears are meshed with each other, and one end of one rotating shaft is fixedly connected with the output end of the motor;

the cleaning cotton brush is characterized in that two pairs of clamping plates are sleeved on the rotating shaft, a plurality of connecting columns are fixedly connected to the side walls of the two pairs of clamping plates, one ends of the connecting columns are connected with a plurality of butt-joint columns in a sliding mode, one ends of part of the butt-joint columns are fixedly connected with fixing buckles, one ends of the rest of the butt-joint columns are fixedly connected with movable plates, a plurality of fixed plates are sleeved on the rotating shaft, the fixing buckles are fixedly connected between one pair of adjacent fixed plates, the movable plates are located between the rest of the adjacent fixed plates and are rotatably connected with the fixed plates, one cleaning cotton brush is fixedly sleeved on the plurality of fixed plates, and openings are formed in the side walls of the cleaning cotton brush;

the dust collection device comprises a fixed frame and is characterized in that a dust collection disc is fixedly connected to one side of the fixed frame, a dust collection pipe is fixedly connected to the dust collection disc, an air blower is fixedly connected to the inner wall of one side of the fixed frame, one end of the dust collection pipe penetrates through the fixed frame and is fixedly connected with the air outlet end of the air blower, a butt joint is fixedly connected to the other end of the dust collection pipe, guide grooves are formed in two sides of one end of the butt joint, a storage bag is inserted into the butt joint, a limiting component is arranged on the butt joint and the storage bag, and the limiting component is used for limiting the storage bag and the butt joint.

Preferably, the spacing subassembly include fixed connection in an overhead connector of storage bag, the equal fixedly connected with guide block of both sides wall of connector, the connector is pegged graft in the butt joint, the guide block is pegged graft in the guide way, the butt joint with all set up the corresponding jack in position on the lateral wall of connector, it has the post of inserting to peg graft in the jack, the top of inserting the post is run through the jack to fixedly connected with draws the post.

Preferably, a spring is arranged in the connecting column, and two ends of the spring are respectively and fixedly connected with the butting column and the connecting column.

Preferably, one side fixedly connected with tuber pipe of fixed frame, fixedly connected with row fan motor on the inner wall of tuber pipe, the output fixedly connected with of row fan motor blows the fan, the end of giving vent to anger of tuber pipe with fixed frame is linked together.

Preferably, the connector is made of rubber, and the outer wall of the connector is in interference fit with the inner wall of the butt joint.

Preferably, the number of the movable plates is three, the number of the fixed plates is four, and the fixed buckles are two clamping buckles.

Compared with the prior art, the utility model discloses following beneficial effect has:

to sum up, the utility model discloses a technological effect and advantage:

1. the utility model has reasonable structure, the cleaning cotton brush in the dust removing mechanism is convenient to disassemble, assemble and maintain through the arranged clamping plate, the connecting column, the spring, the butt-joint column, the movable plate, the fixed buckle and the cleaning cotton brush, the clamping plate is sleeved on the rotating shaft, the movable plate can move, the four fixed plates and the clamping plate can form a ring, so that the fixed buckle is sleeved on the rotating shaft, the two fixed buckles are buckled together, the connecting column inside is pressed down, the spring is pressed into the butt-joint column, so that the rotating shaft with different thicknesses can be adapted, the disassembly and the assembly are simple and convenient, meanwhile, the cleaning cotton brush can be suitable for rotating shafts with most of different thicknesses, and the disassembly and the assembly efficiency are improved;

2. the utility model discloses in, through butt joint, jack, the post of inserting, connector, direction head and the guide way that sets up make dust removal mechanism be convenient for change the bag of accomodating of collecting the dust, when needing to change the bag of accomodating, extract the inside post of inserting of jack, then with the connector follow the butt joint extract can, the fixed simple and convenient more of usual threaded connection of relative ratio or buckle, and the connector of making through the ebonite also can ensure sealed effect, it is fast to change, has the practicality.

Drawings

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

FIG. 2 is an enlarged schematic view of the cleaning cotton brush of the present invention in combination with a mounting frame;

FIG. 3 is a schematic view of an explosion-enlarged three-dimensional structure of the fixing plate, the clamping plate and the cleaning cotton brush of the present invention;

FIG. 4 is a schematic view of the explosion-enlarged three-dimensional structure of the connecting column, the spring and the docking column of the present invention;

FIG. 5 is a schematic view of the internal enlarged three-dimensional structure of the blowing fan of the present invention;

fig. 6 is a schematic diagram of a partially exploded perspective structure of fig. 5 according to the present invention.

In the figure: 1. a body; 2. a mounting frame; 3. a motor; 4. a rotating shaft; 5. a gear; 6. clamping a plate; 7. connecting columns; 8. a spring; 9. butting columns; 10. a movable plate; 11. a fixing plate; 12. a fixing buckle; 13. cleaning a cotton brush; 14. a fixing frame; 15. an air blowing fan; 16. a dust collection disc; 17. a dust collection pipe; 18. a blower; 19. a butt joint; 20. a jack; 21. a storage bag; 22. inserting a column; 23. a connector; 24. a guide head; 25. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example (b): referring to fig. 1-6, a dust removing mechanism for a flexible printing machine comprises a machine body 1, a mounting frame 2 fixedly connected to one end of the machine body 1, and a fixing frame 14 fixedly connected to the top of the mounting frame 2, and is characterized in that: one side of the mounting frame 2 is fixedly connected with a motor 3, the inner wall of the mounting frame 2 is rotatably connected with a pair of rotating shafts 4, the pair of rotating shafts 4 are fixedly sleeved with gears 5, the pair of gears 5 are meshed with each other, one end of one rotating shaft 4 is fixedly connected with the output end of the motor 3, when the motor is used, the motor 3 is started, the motor 3 on the mounting frame 2 can drive the rotating shafts 4 to rotate, the other rotating shaft 4 can synchronously rotate inwards due to the meshing of the gears 5, the synchronous rotation can be ensured through the arranged gears 5, the rotating speeds are prevented from being different, and meanwhile, the phenomenon that the energy consumption is increased due to the fact that one motor 3 needs to be arranged is avoided;

the paper cleaning device comprises a rotating shaft 4, two pairs of clamping plates 6 are sleeved on the rotating shaft 4, a plurality of connecting columns 7 are fixedly connected to the side walls of the two pairs of clamping plates 6, one ends of the connecting columns 7 are connected with a plurality of butting columns 9 in a sliding mode, one ends of part of the butting columns 9 are fixedly connected with fixing buckles 12, one ends of the other butting columns 9 are fixedly connected with movable plates 10, a plurality of fixed plates 11 are sleeved on the rotating shaft 4, the fixing buckles 12 are fixedly connected between one pair of adjacent fixed plates 11, the movable plates 10 are located between the other pair of adjacent fixed plates 11 and are rotatably connected with the fixed plates 11, the same cleaning cotton brush 13 is fixedly sleeved on the plurality of fixed plates 11, holes are formed in the side wall of the cleaning cotton brush 13, the clamping plates 6 are sleeved on the rotating shaft 4, the movable plates 10 can move, the four fixed plates 11 and the clamping plates 6 can form a ring and are sleeved on the rotating shaft 4, the two fixing buckles 12 are buckled together, the connecting columns 7 inside can be pressed downwards, accordingly, springs 8 are pressed into the butting columns 9 to adapt to rotating shafts 4 with different thicknesses, paper sheets can be placed between the two cleaning cotton brushes 13, dust can be conveniently cleaned, and dust can be prevented from being easily removed, and the paper cleaning device can be conveniently mounted on the paper cleaning device and can be conveniently;

one side fixedly connected with dust absorption dish 16 of fixed frame 14, fixedly connected with dust absorption pipe 17 on the dust absorption dish 16, fixedly connected with air-blower 18 on the inner wall of one side of fixed frame 14, the one end of dust absorption pipe 17 runs through fixed frame 14 and with the fixed connection of giving vent to anger of air-blower 18, the other end fixedly connected with of dust absorption pipe 17 is to joint 19, guide way 25 has all been seted up to the both sides of joint 19 one end, it has storage bag 21 to peg graft on joint 19, be provided with spacing subassembly on joint 19 and the storage bag 21, spacing subassembly is used for storage bag 21 and the spacing of joint 19, the fan 15 of blowing of fixed frame 14 one side can blow dust to dust absorption dish 16 department, air-blower 18 also can blow to dust absorption pipe 17 department, dust absorption dish 16 department will produce stronger suction, thereby inhale in storage bag 21 with the dust, can collect the dust in storage bag 21, avoid the dust to be in fixed frame 14 in disorder.

Spacing subassembly includes that fixed connection serves in the connector 23 of taking in bag 21, the equal fixedly connected with guide block 24 of both sides wall of connector 23, connector 23 is pegged graft in butt joint 19, guide block 24 is pegged graft in guide way 25, all set up the corresponding jack 20 in position on the lateral wall of butt joint 19 and connector 23, it has inserted post 22 to peg graft in the jack 20, the top of inserted post 22 runs through jack 20, and fixedly connected with draws the post, when needing to be changed and taking in bag 21, extract the inside inserted post 22 of jack 20, then extract connector 23 from butt joint 19, change with this, the speed of change has been improved, more simple convenient, low in production cost, and can be quick peg graft through guide way 25 and guide head 24's butt joint, installation time has been reduced.

Be provided with spring 8 in the spliced pole 7, spring 8's both ends respectively with spliced pole 9 and spliced pole 7 fixed connection, when two sets of fixed 12 lock joints of detaining, fixed plate 11 can contract, then drive fly leaf 10 and inwards press, and spliced pole 9 will push down the inside spring 8 of spliced pole 7 to change the interval, adapt to the axis of rotation 4 of different thicknesses with this.

One side fixedly connected with tuber pipe of fixed frame 14, fixedly connected with row fan motor on the inner wall of tuber pipe, row fan motor's output fixedly connected with air blowing fan 15, the end of giving vent to anger of tuber pipe is linked together with fixed frame 14, air blowing fan 15 blows dust collection dish 16 department with the dust, then is inhaled through dust absorption pipe 17 and accomodates the bag 21 in, has realized removing dust and has collected the effect.

Connector 23 is the rubber material, and the outer wall of connector 23 and the inner wall interference fit of butt joint 19, and the sealed effect of connector 23 of rubber material is better, and can guarantee the laminating effect through interference fit, avoids leaking the ash.

The number of the movable plates 10 is three, the number of the fixed plates 11 is four, and the number of the fixing buckles 12 is two.

It should be noted that, the utility model relates to a dust removal mechanism for flexible printing machine, before using, cup joint cardboard 6 in axis of rotation 4, fly leaf 10 can move about, four fixed plates 11 and cardboard 6 can form a ring, the cover is on axis of rotation 4, again with two fixed knot 12 lock joints together, inside spliced pole 7 can push down, thereby press spring 8 inside docking post 9, with this axis of rotation 4 of adapting to different thicknesses, in use, starter motor 3, motor 3 on the mounting bracket 2 can drive axis of rotation 4 and rotate, another axis of rotation 4 can be because the meshing of gear 5 and synchronous inward rotation, place the paper of required printing between two clean cotton brushes 13, clean cotton brush 13 can brush the dust on the paper, the fan 15 of blowing of fixed frame 14 one side can blow dust absorption dish 16 department with the dust, air-blower 18 also can blow to dust absorption pipe 17 department, dust absorption dish 16 department will produce stronger suction, thereby inhale the dust in the bag 21, last paper can slide on organism 1, with this paper needs to change the organism, the jack connector 20 that the printing is taken in this, then extract from this jack connector 20, then the mounting bracket 19 is taken in order to change.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust removal mechanism for flexible printing machine, includes organism (1), fixed connection in installation frame (2) and fixed connection in of organism (1) one end position department in fixed frame (14) at installation frame (2) top, its characterized in that: a motor (3) is fixedly connected to one side of the mounting frame (2), a pair of rotating shafts (4) is rotatably connected to the inner wall of the mounting frame (2), gears (5) are fixedly sleeved on the pair of rotating shafts (4), the pair of gears (5) are meshed with each other, and one end of one rotating shaft (4) is fixedly connected with the output end of the motor (3);

the cleaning device is characterized in that two pairs of clamping plates (6) are sleeved on the rotating shaft (4), a plurality of connecting columns (7) are fixedly connected to the side walls of the two pairs of clamping plates (6), a plurality of butt-joint columns (9) are slidably connected to one ends of the connecting columns (7), a fixing buckle (12) is fixedly connected to one end of each butt-joint column (9), a movable plate (10) is fixedly connected to one end of each butt-joint column (9), a plurality of fixing plates (11) are sleeved on the rotating shaft (4), the fixing buckle (12) is fixedly connected between one pair of adjacent fixing plates (11), the movable plate (10) is located between the other pair of adjacent fixing plates (11) and is rotatably connected with the fixing plates (11), the same cleaning cotton brush (13) is fixedly sleeved on the fixing plates (11), and an opening is formed in the side wall of the cleaning cotton brush (13);

the dust collection device is characterized in that a dust collection disc (16) is fixedly connected to one side of the fixed frame (14), a dust collection pipe (17) is fixedly connected to the dust collection disc (16), an air blower (18) is fixedly connected to the inner wall of one side of the fixed frame (14), one end of the dust collection pipe (17) penetrates through the fixed frame (14) and is fixedly connected with the air outlet end of the air blower (18), a butt joint (19) is fixedly connected to the other end of the dust collection pipe (17), guide grooves (25) are formed in two sides of one end of the butt joint (19), a storage bag (21) is inserted into the butt joint (19), a limiting component is arranged on the butt joint (19) and the storage bag (21), and the limiting component is used for limiting the storage bag (21) and limiting the butt joint (19).

2. A dust removal mechanism for a flexible printing press as claimed in claim 1, wherein: spacing subassembly include fixed connection in accomodate bag (21) one and serve connector (23), the equal fixedly connected with guide block (24) of both sides wall of connector (23), connector (23) are pegged graft in to connector (19), guide block (24) are pegged graft in guide way (25), to connector (19) with all set up corresponding jack (20) in position on the lateral wall of connector (23), it has inserted post (22) to peg graft in jack (20), the top of inserting post (22) is run through jack (20) to fixedly connected with draws the post.

3. A dust removal mechanism for a flexible printing press as claimed in claim 1, wherein: the spring (8) is arranged in the connecting column (7), and two ends of the spring (8) are fixedly connected with the butt-joint column (9) and the connecting column (7) respectively.

4. A dust removal mechanism for a flexible printing press as claimed in claim 1, wherein: one side fixedly connected with tuber pipe of fixed frame (14), fixedly connected with row fan motor on the inner wall of tuber pipe, the output fixedly connected with of row fan motor blows fan (15), the end of giving vent to anger of tuber pipe with fixed frame (14) are linked together.

5. A dust removal mechanism for a flexible printing press according to claim 2, wherein: connector (23) are the rubber material, just the outer wall of connector (23) with the inner wall interference fit of butt joint (19).

6. A dust removal mechanism for a flexible printing press as claimed in claim 1, wherein: the quantity of fly leaf (10) is three, the quantity of fixed plate (11) is four, fixed knot (12) are two joint buckles.