CN218804701U

CN218804701U - High-efficient dust removal mechanism of lithography apparatus convenient to maintain

Info

Publication number: CN218804701U
Application number: CN202222704835.8U
Authority: CN
Inventors: 刘黎明
Original assignee: Hebei Xianfeng Packaging Material Co ltd
Current assignee: Hebei Xianfeng Packaging Material Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-04-07
Anticipated expiration: 2032-10-14

Abstract

The utility model relates to a high-efficient dust removal mechanism of lithography apparatus convenient to maintain, including the lithography apparatus body, the lower fixed surface of lithography apparatus body has the mount pad, the lower surface of mount pad is provided with the dust removal storehouse, the interior roof in dust removal storehouse is fixed with the mounting panel, the right side wall in dust removal storehouse inner chamber is fixed with the dust collection storehouse, the left side of mounting panel is equipped with the maintenance subassembly, the left side of mount pad is equipped with the assembly subassembly. This high-efficient dust removal mechanism of lithography apparatus convenient to maintain, maintain the subassembly in this high-efficient dust removal mechanism of lithography apparatus convenient to maintain, through the mutually supporting between each structure in maintaining the subassembly, through setting up the fixed plate, the telescopic link, fly leaf and locating lever, the combination and the separation in filter screen and dust collection storehouse have been realized, and then made things convenient for the staff regularly to dismantle the filter screen get off and wash, reduced the influence of dust to this dust removal mechanism simultaneously, realized the purpose of being convenient for maintain, the practicality that has improved this dust removal mechanism on the whole.

Description

High-efficient dust removal mechanism of lithography apparatus convenient to maintain

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a high-efficient dust removal mechanism of lithography apparatus convenient to maintain.

Background

The printing equipment is generally composed of plate-loading, ink-coating, impression and paper-conveying mechanisms, firstly, the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the printing plate on which the characters and images are existed, then it is directly or indirectly transferred onto the paper or other printing material, such as textile, metal plate, plastics, leather, wood plate, glass and ceramic so as to reproduce the printed matter identical to the printing plate.

Chinese patent CN207942810U discloses a dust collector for package printing equipment, including printing platform, air-blower, dust removal case and dust absorption pump, the landing leg is all installed to four corners of printing platform bottom, the control box is installed to one side of printing platform bottom, the electromagnetism slide rail is all installed to printing platform's both sides, and the electromagnetism slide rail keeps away from one side of printing platform and all installs the electromagnetism slider, the fixing base is all installed to the one side that the electromagnetism slide rail was kept away from to the electromagnetism slider, and electronic jar is all installed to the both sides on fixing base top, the dust removal case is installed on the top of electronic jar, and the singlechip is installed on the top of dust removal case, the utility model discloses an install electromagnetism slide rail and electromagnetism slider for be convenient for drive fixing base horizontal migration, thereby drive dust removal case horizontal migration, make be favorable to more omnidirectional dust removal operation, improved the effect of dust removal greatly, this utility model provides a dust collector, though can realize the dust removal operation, but dust collection dish and filter screen in this patent are fixed, after long-time using, inconvenient can attach a lot of dust collector, demolish the filter screen.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high-efficient dust removal mechanism of lithography apparatus convenient to maintain possesses the advantage of being convenient for to maintain, has solved inconvenient filter screen demolish the problem of maintaining.

In order to achieve the above object, the utility model provides a following technical scheme: a printing equipment efficient dust removal mechanism convenient to maintain comprises a printing equipment body, wherein an installation seat is fixed on the lower surface of the printing equipment body, a dust removal bin is arranged on the lower surface of the installation seat, an installation plate is fixed on the inner top wall of the dust removal bin, a dust collection bin is fixed on the right side wall of the inner cavity of the dust removal bin, a maintenance assembly is arranged on the left side of the installation plate, and an assembly is arranged on the left side of the installation seat;

the maintenance assembly comprises a supporting portion and a positioning portion, the supporting portion comprises a dust removal fan fixed on the left side of the mounting plate, the input end of the dust removal fan is communicated with a guide pipe, the lower surface of the dust removal bin is communicated with an air inlet pipe, a dust collection cover is fixed at one end, away from the dust removal bin, of the air inlet pipe, and a filter screen is arranged inside the dust collection bin.

Furthermore, one end of the guide pipe, which is far away from the dust removal fan, is communicated with the upper surface of the dust collection bin, and the output end of the dust removal fan is communicated with an exhaust pipe, the other end of the exhaust pipe penetrates through the exhaust pipe and extends to the left side of the dust collection bin.

Further, an isolation net is fixed on the lower surface of the dust collection cover, and the dust collection bin is in a cuboid shape with a hollow interior and missing lower surface and right side.

Furthermore, location portion is including fixing two fixed plates on the dust removal storehouse right side, two one side that the fixed plate was carried on the back mutually all is fixed with the telescopic link, the one end that the fixed plate was kept away from to the telescopic link is fixed with the fly leaf, two one side that the fly leaf is relative all is fixed with the locating lever.

Further, two the movable hole that supplies the locating lever to run through is all seted up to one side that the fixed plate carried on the back mutually, movable hole and locating lever clearance fit.

Further, confession locating lever male constant head tank has all been seted up to the upper and lower both sides of filter screen, the locating lever is pegged graft in the inside of constant head tank.

Furthermore, the assembly component comprises a driving motor fixed on the left side of the mounting seat, a threaded rod driven by the driving motor to do circular motion is fixed on the outer side of an output shaft of the driving motor, two threaded cylinders are in threaded connection on the outer side of the threaded rod, and an L-shaped rod is fixed on the lower surface of each threaded cylinder.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this high-efficient dust removal mechanism of lithography apparatus convenient to maintain, maintain the subassembly in this high-efficient dust removal mechanism of lithography apparatus convenient to maintain, through the mutually supporting between each structure in maintaining the subassembly, through setting up the fixed plate, the telescopic link, fly leaf and locating lever, the combination and the separation in filter screen and dust collection storehouse have been realized, and then made things convenient for the staff regularly to dismantle the filter screen get off and wash, reduced the influence of dust to this dust removal mechanism simultaneously, realized the purpose of being convenient for maintain, the practicality that has improved this dust removal mechanism on the whole.

2. This high-efficient dust removal mechanism of lithography apparatus convenient to maintain assembles the subassembly in this high-efficient dust removal mechanism of lithography apparatus convenient to maintain, through mutually supporting between each structure in the assembly, through setting up driving motor and threaded rod, has realized the left and right sides linear motion to a threaded cylinder, and then has realized the combination and the separation of this dust removal mechanism and lithography apparatus body, has simplified the assembling process of this dust removal mechanism, has made things convenient for the installation and the dismantlement to this dust removal mechanism.

Drawings

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

FIG. 2 is a schematic view of the maintenance assembly of the present invention;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the assembly of the present invention.

In the figure: the automatic dust collection device comprises a printing equipment body 1, a mounting seat 2, a dust collection bin 3, a mounting plate 4, a dust collection bin 5, a maintenance component 6, a dust collection fan 601, a conduit 602, an air inlet pipe 603, a dust collection cover 604, a filter screen 605, a fixed plate 606, a telescopic rod 607, a movable plate 608, a positioning rod 609, an assembly component 7, a driving motor 701, a threaded rod 702, a threaded cylinder 703 and a rod 704L.

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.

Referring to fig. 1, the printing apparatus efficient dust removing mechanism convenient to maintain in this embodiment includes a printing apparatus body 1, a mounting seat 2 is fixed to a lower surface of the printing apparatus body 1, a dust removing bin 3 is disposed on a lower surface of the mounting seat 2, a mounting plate 4 is fixed to an inner top wall of the dust removing bin 3, a dust collecting bin 5 is fixed to a right side wall of an inner cavity of the dust removing bin 3, the dust collecting bin 5 is a container for collecting dust, a maintenance component 6 is disposed on a left side of the mounting plate 4, and an assembly component 7 is disposed on a left side of the mounting seat 2.

Referring to fig. 2-3, in order to facilitate the removal of the filter screen 605 and achieve the purpose of facilitating maintenance, the maintenance assembly 6 in this embodiment includes a supporting portion and a positioning portion, the supporting portion includes a dust removal fan 601 fixed on the left side of the mounting plate 4, an input end of the dust removal fan 601 is communicated with a conduit 602, a lower surface of the dust removal bin 3 is communicated with an air inlet pipe 603, one end of the air inlet pipe 603 away from the dust removal bin 3 is fixed with a dust collection cover 604, the filter screen 605 is disposed inside the dust collection bin 5, the aperture of the filter screen 605 is small, dust entering the dust collection bin 5 cannot pass through the filter screen 605, and a limiting opening for the filter screen 605 to penetrate through is disposed on the right side of the dust removal bin 3.

Wherein, the end of the duct 602 far away from the dust removing fan 601 is communicated with the upper surface of the dust collecting bin 5, the output end of the dust removing fan 601 is communicated with an exhaust pipe, the other end of the exhaust pipe penetrates through and extends to the left side of the dust removing bin 3, the lower surface of the dust collecting cover 604 is fixed with a separation net for separating the sundries with larger particles, and the dust collecting bin 5 is shaped as a cuboid with a hollow inner part and a missing lower surface and a right side.

The positioning portion comprises two fixing plates 606 fixed on the right side of the dust removing bin 3, a telescopic rod 607 is fixed on one side of each of the two fixing plates 606, which is opposite to each other, a spring is sleeved on the telescopic rod 607, a movable plate 608 is fixed on one end of the telescopic rod 607, which is far away from the fixing plate 606, a positioning rod 609 is fixed on one side of each of the two movable plates 608, which is opposite to each other, a handle is fixed on one side of each of the two movable plates 608, which is common in the market, and the handle is not described herein repeatedly.

The movable hole that supplies locating lever 609 to run through is all seted up to one side that two fixed plates 606 carried on the back mutually, movable hole and locating lever 609 clearance fit, and the movable hole plays the effect of support and location to locating lever 609, and the upper and lower both sides of filter screen 605 have all been seted up and have been supplied locating lever 609 male constant head tank, and locating lever 609 is pegged graft in the inside of constant head tank.

It should be noted that the telescopic rod 607 is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates through and extends to the inside of the sleeve bin, the outer side of the moving rod is fixedly connected with a limiting block located inside the sleeve bin, a through hole matched with the moving rod is formed in one side of the sleeve bin, the moving rod is prevented from being separated from the sleeve bin in the moving process by the limiting block, and when the length of the telescopic rod 607 is changed, the state of a spring sleeved on the telescopic rod 607 is changed at the same time.

Referring to fig. 4, in order to facilitate the installation and removal of the dust removing mechanism, the assembly component 7 in this embodiment includes a driving motor 701 fixed on the left side of the installation base 2, a threaded rod 702 driven by the driving motor 701 to make a circular motion is fixed on the outer side of the output shaft of the driving motor 701, two threaded cylinders 703 are connected to the outer side of the threaded rod 702 in a threaded manner, and an L-shaped rod 704 is fixed on the lower surface of the threaded cylinder 703.

It should be noted that two opposite threads are distributed on the outer surface of the threaded rod 702, the threaded cylinder 703 moves linearly left and right on the outer side of the threaded rod 702, and the lower surface of the mounting base 2 is provided with a movable opening for the L-shaped rod 704 to penetrate through.

The left side and the right side of the dust removing bin 3 are provided with grooves for the insertion of the L-shaped rods 704, and the L-shaped rods 704 are inserted into the grooves.

The working principle of the above embodiment is as follows:

(1) When the dust removing mechanism needs to be installed on the printing equipment body 1, firstly, a worker places the dust removing bin 3 on the lower surface of the installation base 2, so that the upper surface of the dust removing bin 3 is attached to the lower surface of the installation base 2, then the driving motor 701 is started, the output shaft of the driving motor 701 starts to rotate, the threaded rod 702 is driven to rotate, the two threaded cylinders 703 are driven to move towards the direction close to the longitudinal central axis of the installation base 2, the L-shaped rod 704 is driven to move towards the direction close to the longitudinal central axis of the installation base 2 by the movement of the threaded cylinders 703, after the L-shaped rod 704 is inserted into grooves formed in the left side and the right side of the dust removing bin 3, the installation base 2 is fixed with the dust removing bin 3, and at the moment, the dust removing mechanism is installed on the printing equipment body 1.

(2) When the dust removing mechanism normally operates, the dust removing fan 601 starts to operate, under the action of the dust removing fan 601, dust on the printing material is sucked by the dust collecting cover 604 and then enters the dust collecting bin 5 through the air inlet pipe 603, because the aperture of the filter screen 605 is small, the dust entering the dust collecting bin 5 cannot pass through, and then the dust on the printing material is collected in the dust collecting bin 5, after the dust removing mechanism is used for a long time, a lot of dust is inevitably attached to the filter screen 605, and the dust removing effect of the dust removing mechanism can be influenced, at the moment, a worker pulls the two handles, the handles drive the two movable plates 608 to move in the direction far away from the transverse central axis of the filter screen 605, the movable plates 608 drive the positioning rod 609 to move in the direction far away from the transverse central axis of the filter screen 605, when the positioning rod 609 is separated from the positioning groove, the filter screen 605 is drawn out of the dust collecting bin 5 at the moment, and the filter screen 605 is cleaned and maintained subsequently.

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 a … …" does not exclude the presence of another identical element 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. The utility model provides a high-efficient dust removal mechanism of lithography apparatus convenient to maintain, includes lithography apparatus body (1), its characterized in that: a mounting seat (2) is fixed on the lower surface of the printing equipment body (1), a dust removal bin (3) is arranged on the lower surface of the mounting seat (2), a mounting plate (4) is fixed on the inner top wall of the dust removal bin (3), a dust collection bin (5) is fixed on the right side wall of the inner cavity of the dust removal bin (3), a maintenance component (6) is arranged on the left side of the mounting plate (4), and an assembly component (7) is arranged on the left side of the mounting seat (2);

the maintenance assembly (6) comprises a supporting part and a positioning part, the supporting part comprises a dust removal fan (601) fixed on the left side of the mounting plate (4), the input end of the dust removal fan (601) is communicated with a guide pipe (602), the lower surface of the dust removal bin (3) is communicated with an air inlet pipe (603), one end, away from the dust removal bin (3), of the air inlet pipe (603) is fixed with a dust collection cover (604), and a filter screen (605) is arranged inside the dust collection bin (5).

2. The printing equipment high-efficiency dust removing mechanism convenient to maintain as claimed in claim 1, wherein: one end of the guide pipe (602), which is far away from the dust removal fan (601), is communicated with the upper surface of the dust collection bin (5), and the output end of the dust removal fan (601) is communicated with an exhaust pipe, the other end of which penetrates through the exhaust pipe and extends to the left side of the dust collection bin (3).

3. The printing equipment high-efficiency dust removal mechanism convenient to maintain as claimed in claim 1, wherein: the lower surface of the dust collection cover (604) is fixed with an isolation net, and the shape of the dust collection bin (5) is a cuboid which is hollow inside and has a missing lower surface and a missing right side.

4. The printing equipment high-efficiency dust removing mechanism convenient to maintain as claimed in claim 1, wherein: the location portion is including fixing two fixed plates (606) on dust removal storehouse (3) right side, two one side that fixed plate (606) carried on the back mutually all is fixed with telescopic link (607), the one end that fixed plate (606) were kept away from in telescopic link (607) is fixed with fly leaf (608), two one side that fly leaf (608) are relative all is fixed with locating lever (609).

5. The printing equipment high-efficiency dust removing mechanism convenient to maintain as claimed in claim 4, wherein: two the activity hole that supplies locating lever (609) to run through is all seted up to one side that fixed plate (606) carried on the back mutually, activity hole and locating lever (609) clearance fit.

6. The printing equipment high-efficiency dust removal mechanism convenient to maintain as claimed in claim 4, wherein: the upper and lower both sides of filter screen (605) all set up and supply locating lever (609) male constant head tank, locating lever (609) are pegged graft in the inside of constant head tank.

7. The printing equipment high-efficiency dust removal mechanism convenient to maintain as claimed in claim 1, wherein: the assembling component (7) comprises a driving motor (701) fixed on the left side of the mounting seat (2), a threaded rod (702) driven by an output shaft of the driving motor (701) to do circular motion is fixed on the outer side of the output shaft, two threaded cylinders (703) are in threaded connection with the outer side of the threaded rod (702), and an L-shaped rod (704) is fixed on the lower surface of each threaded cylinder (703).