CN218084740U

CN218084740U - High-efficient dust collector of lithography apparatus convenient to maintain

Info

Publication number: CN218084740U
Application number: CN202222024074.1U
Authority: CN
Inventors: 唐波; 唐修祥; 陶金柱
Original assignee: Longhang Machinery Yancheng Co ltd
Current assignee: Longhang Machinery Yancheng Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-20
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a high-efficient dust collector of lithography apparatus convenient to maintain, which comprises a platform, the left side fixedly connected with fixed plate at platform top, the left upper end fixedly connected with extension board of fixed plate, the inner chamber threaded connection of extension board has first threaded rod. The utility model discloses a set up the extension board, be used for supporting first threaded rod, through setting up the connecting plate, be used for to last fixed block joint support, through last fixed block, the cooperation of lower fixed block and second threaded rod, be convenient for change the rubber roll, avoid rubber roll live time overlength, influence the effect that the later stage removed dust, through first roller groove, be used for carrying out spacing placing to the rubber roll, avoid the condition that the rubber roll appears offset when removing dust, the condition of having solved current printed matter dust collector and adopting the rubber roll to glue the dust more, a large amount of dusts can be adhered to on the rubber roll surface after long-time the use, because be not convenient for dismantle the maintenance, and then influence the problem of later stage dust removal effect.

Description

High-efficient dust collector of lithography apparatus convenient to maintain

Technical Field

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

Background

The production of printed matter, similar to the seal, first carves the seal, then makes the seal be stained with the stamp-pad ink, transfers the stamp-pad ink on the seal to the stock such as paper, silk, skin, etc. to get the printed matter, the machine of the printed matter, printed characters and picture, modern printer generally by dress version, scribble the black, impress, transmit paper, etc. the mechanism composition, its theory of operation is: 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 characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred onto paper or other printing material, so that the same printed matter as that of the printing plate can be reproduced.

In the in-process of printing, the printed matter need be followed and placed the initial end and transported to the printing roller and print usually, at this in-process, because the initial end that the printed matter was placed at first exposes outside, thereby be stained with the dust on making the printed matter very easily, adopt the rubber roll to glue the dust except, a large amount of dusts can be adhered to on the rubber roll surface after using for a long time, the dust is handled inconveniently, because be not convenient for dismantle the maintenance, and then influence the effect of later stage dust removal, the high-efficient dust collector of lithography apparatus who is convenient for maintain has been proposed for this and has been solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient dust collector of lithography apparatus convenient to maintain possesses the advantage of being convenient for maintain and remove dust, has solved current printed matter dust collector and has adopted the rubber roll to glue the dust more and remove, and a large amount of dust can be adhered to on the rubber roll surface after long-time the use, owing to be not convenient for dismantle the maintenance, and then influence later stage dust removal effect's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient dust collector of lithography apparatus convenient to maintain, includes the platform, the left side fixedly connected with fixed plate at platform top, the left upper end fixedly connected with extension board of fixed plate, the inner chamber threaded connection of extension board has first threaded rod, bearing swing joint has the connecting plate through the bottom of first threaded rod, fixed block on the front end of connecting plate and the equal fixedly connected with in rear end, the bottom swing joint of going up the fixed block has lower fixed block, first cylinder groove has all been seted up to the front end of going up the fixed block bottom and the front end at fixed block top down, the inner chamber swing joint in first cylinder groove has last rubber roll, the inner chamber of going up the fixed block has the second threaded rod through bearing swing joint, the bottom of second threaded rod runs through fixed block and lower fixed block to with the inner chamber threaded connection of lower fixed block.

Preferably, the two sides of the rear end of the bottom of the upper fixing block are provided with limiting grooves, and the two sides of the rear end of the top of the lower fixing block are fixedly connected with limiting rods.

Preferably, the left front end and the rear end of the fixing plate are fixedly connected with a support, and one end, away from the fixing plate, of the support is movably connected with a limiting buckle through a hinge.

Preferably, the inner cavity of the limiting buckle is in threaded connection with a third threaded rod, and the bottom of the third threaded rod penetrates through the limiting buckle, extends to the inner cavity of the support and is in threaded connection with the inner cavity of the support.

Preferably, the bottom of the limiting buckle and the top of the support are both provided with a second roller groove, and an inner cavity of the second roller groove is movably connected with a lower rubber roller.

Preferably, the inner cavity of the platform is provided with a roller, and two ends of the roller are movably connected with the inner wall of the platform through bearings.

Preferably, the number of the rollers is seven, and the seven rollers are uniformly distributed in the inner cavity of the platform.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the extension board, be used for supporting first threaded rod, through setting up the connecting plate, be used for going up fixed block joint support, through last fixed block, the cooperation of lower fixed block and second threaded rod, be convenient for change last rubber roll, avoid going up rubber roll live time overlength, lead to the surface adhesion a large amount of dusts of last rubber roll, influence the effect that the later stage removed dust, through first roller groove, be used for carrying out spacing placing to last rubber roll, avoid going up the rubber roll the condition that the offset appears when removing dust, through setting up first threaded rod, be used for driving the connecting plate, go up fixed block and lower fixed block up-and-down motion, interval between adjustable last rubber roll and the lower rubber roll, and then can remove dust to the printed matter of different thickness, efficiency and quality to the printed matter dust removal have been improved, it glues the dust to have solved current printed matter dust collector and adopt more, long-time use back rubber roll surface can adhere to a large amount of dust, because be not convenient for dismantle the maintenance, and then influence the problem of later stage dust removal effect.

Drawings

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

fig. 2 is a schematic view of a partial enlarged structure of fig. 1 according to the present invention;

fig. 3 is a schematic diagram of a separation structure of the upper fixing block and the lower fixing block of the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of the upper fixing block and the lower fixing block of the present invention;

FIG. 5 is a schematic view of the separating structure of the bracket and the limiting buckle of the present invention;

fig. 6 is a schematic structural diagram of the bracket and the lower rubber roller of the present invention.

In the figure: 1. a fixing plate; 2. a support plate; 3. a first threaded rod; 4. a connecting plate; 5. an upper fixing block; 6. a lower fixed block; 7. a limiting rod; 8. a limiting groove; 9. a first roller groove; 10. gluing a rubber roller; 11. a second threaded rod; 12. a support; 13. a third threaded rod; 14. a limiting buckle; 15. a second roller slot; 16. feeding a rubber roll; 17. a platform; 18. and (4) rolling.

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. 1-6, a high-efficiency dust removing device of a printing apparatus convenient for maintenance comprises a platform 17, a fixed plate 1 is fixedly connected to the left side of the top of the platform 17, a support plate 2 is fixedly connected to the upper end of the left side of the fixed plate 1, a first threaded rod 3 is in threaded connection with the inner cavity of the support plate 2, a connecting plate 4 is movably connected to the bottom of the first threaded rod 3 through a bearing, an upper fixed block 5 is fixedly connected to the front end and the rear end of the connecting plate 4, a lower fixed block 6 is movably connected to the bottom of the upper fixed block 5, a first roller groove 9 is respectively formed in the front end of the bottom of the upper fixed block 5 and the front end of the top of the lower fixed block 6, an upper rubber roller 10 is movably connected to the inner cavity of the first roller groove 9, a second threaded rod 11 is movably connected to the inner cavity of the upper fixed block 5 through a bearing, the bottom of the second threaded rod 11 penetrates through the upper fixed block 5 and the lower fixed block 6 and is in threaded connection with the inner cavity of the lower fixed block 6, through the arrangement of the support plate 2, the support plate is used for supporting the first threaded rod 3, through the arrangement of the connecting plate 4, the support plate is used for connecting and supporting the upper fixing block 5, through the cooperation of the upper fixing block 5, the lower fixing block 6 and the second threaded rod 11, the upper rubber roller 10 is convenient to replace, the phenomenon that the upper rubber roller 10 is excessively long in service time and a large amount of dust is attached to the surface of the upper rubber roller 10 to influence the later dust removal effect is avoided, through the first roller groove 9, the upper rubber roller 10 is placed in a limiting mode, the situation that the upper rubber roller 10 deviates in dust removal is avoided, through the arrangement of the first threaded rod 3, the connecting plate 4, the upper fixing block 5 and the lower fixing block 6 are driven to move up and down, the distance between the upper rubber roller 10 and the lower rubber roller 16 can be adjusted, further, dust removal can be carried out on printed matters with different thicknesses, and the efficiency and the quality of dust removal on the printed matters are improved, the problem of current printed matter dust collector adopt the rubber roll to glue the dust more and remove, a large amount of dusts can be adhered to on the rubber roll surface after long-time the use, owing to be not convenient for dismantle the maintenance, and then influence later stage dust removal effect is solved.

Specifically, the limiting grooves 8 are formed in the two sides of the rear end of the bottom of the upper fixing block 5, the limiting rods 7 are fixedly connected to the two sides of the rear end of the top of the lower fixing block 6, the upper fixing block 5 and the lower fixing block 6 are limited by the cloud through the matching of the limiting rods 7 and the limiting grooves 8, and therefore the situation that the lower fixing block 6 is displaced when moving up and down is achieved.

Specifically, the left front end of the fixing plate 1 and the rear end of the fixing plate 1 are fixedly connected with a support 12, one end, away from the fixing plate 1, of the support 12 is connected with a limiting buckle 14 through a hinge in a movable mode, the lower rubber roller 16 can be limited through the cooperation of the support 12, the limiting buckle 14 and the second roller groove 15, and therefore the situation that the position of the lower rubber roller 16 deviates when moving is avoided.

Specifically, an inner cavity of the limiting buckle 14 is connected with a third threaded rod 13 through threads, the bottom of the third threaded rod 13 penetrates through the limiting buckle 14 and extends to an inner cavity of the support 12, and is connected with the inner cavity of the support 12 through threads, and the third threaded rod 13 is used for connecting and fixing the limiting buckle 14 and the support 12.

Specifically, a second roller groove 15 is formed in the bottom of the limiting buckle 14 and the top of the support 12, a lower rubber roller 16 is movably connected to an inner cavity of the second roller groove 15, and the second roller groove 15 is used for limiting the lower rubber roller 16.

Specifically, the inner chamber of platform 17 is provided with running roller 18, and the inner wall swing joint of bearing and platform 17 is passed through at the both ends of running roller 18, through setting up platform 17 for running roller 18 carries out the outrigger, through setting up running roller 18, is used for carrying the printed matter that is about to get into lithography apparatus.

Specifically, the number of the rollers 18 is seven, and the seven rollers 18 are uniformly distributed in the inner cavity of the platform 17.

When in use, firstly, a printed matter is placed on the top of the lower rubber roller 16, then the first threaded rod 3 is rotated, the first threaded rod 3 drives the connecting plate 4 to move downwards while the inner cavity of the support plate 2 rotates, the connecting plate 4 drives the upper fixing block 5, the lower fixing block 6 and the upper rubber roller 10 to move downwards until the upper rubber roller 10 moves to the surface of the printed matter, and finally, the dust on the surface of the printed matter is removed through the matching of the upper rubber roller 10 and the lower rubber roller 16, thereby improving the efficiency and the quality of dust removal of the printed matter, when the upper rubber roll 10 and the lower rubber roll 16 need to be disassembled and maintained, firstly, the second threaded rod 11 is rotated, the second threaded rod 11 drives the lower fixed block 6 to move downwards while the inner cavities of the upper fixed block 5 and the lower fixed block 6 rotate, so that the lower fixed block 6 and the upper rubber roller 10 descend simultaneously, and is disconnected with the upper fixing block 5, then the upper rubber roll 10 is taken out from the inner cavity of the first roller groove 9, the disassembly and maintenance of the gluing roller 10 can be completed, then the third threaded rod 13 is rotated, the third threaded rod 13 moves upwards while the bracket 12 and the inner cavity of the limit buckle 14 rotate until the third threaded rod 13 is separated from the inner cavity of the bracket 12, then the limit buckle 14 is pulled to enable the limit buckle 14 to move around the axis of the hinge, the other side of the hinge is turned over to be separated from the bracket 12, then the lower gluing roller 16 is taken out from the inner cavity of the second roller groove 15, the lower rubber roller 16 can be disassembled and maintained, thereby avoiding the condition that a large amount of dust adheres to the surfaces of the upper rubber roller 10 and the lower rubber roller 16 to influence the later dust removal effect, the problem of current printed matter dust collector adopt the rubber roll to glue the dust more and remove, a large amount of dusts can be adhered to on the rubber roll surface after long-time the use, owing to be not convenient for dismantle the maintenance, and then influence later stage dust removal effect is solved.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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 collector of lithography apparatus convenient to maintain, includes platform (17), its characterized in that: the utility model discloses a rubber roller, including platform (17), left side fixedly connected with fixed plate (1) at platform (17) top, fixed plate (1) left upper end fixedly connected with extension board (2), the inner chamber threaded connection of extension board (2) has first threaded rod (3), the bottom of first threaded rod (3) has connecting plate (4) through bearing swing joint, fixed block (5) have been gone up to the front end of connecting plate (4) and the equal fixedly connected with in rear end, the bottom swing joint of going up fixed block (5) has lower fixed block (6), first roller groove (9) have all been seted up to the front end of going up fixed block (5) bottom and the front end at lower fixed block (6) top, the inner chamber swing joint of first roller groove (9) has last rubber roll (10), the inner chamber of going up fixed block (5) has second threaded rod (11) through bearing swing joint, the bottom of second threaded rod (11) is run through fixed block (5) and lower fixed block (6) to with the inner chamber threaded connection of lower fixed block (6).

2. The printing equipment high-efficiency dust removing device convenient to maintain as claimed in claim 1, wherein: limiting grooves (8) are formed in the two sides of the rear end of the bottom of the upper fixing block (5), and limiting rods (7) are fixedly connected to the two sides of the rear end of the top of the lower fixing block (6).

3. The printing equipment high-efficiency dust removing device convenient to maintain as claimed in claim 1, wherein: the utility model discloses a fixing plate, including fixed plate (1), the equal fixedly connected with support (12) in left front end and the rear end of fixed plate (1), the one end that fixed plate (1) was kept away from in support (12) has spacing buckle (14) through hinge swing joint.

4. The printing equipment high-efficiency dust removing device convenient to maintain as claimed in claim 3, wherein: the inner cavity of the limiting buckle (14) is in threaded connection with a third threaded rod (13), the bottom of the third threaded rod (13) penetrates through the limiting buckle (14) and extends to the inner cavity of the support (12), and the bottom of the third threaded rod is in threaded connection with the inner cavity of the support (12).

5. The printing equipment high-efficiency dust removing device convenient to maintain as claimed in claim 3, wherein: second roller grooves (15) are formed in the bottoms of the limiting buckles (14) and the top of the support (12), and lower rubber rollers (16) are movably connected to the inner cavity of the second roller grooves (15).

6. The printing equipment high-efficiency dust removing device convenient to maintain as claimed in claim 1, wherein: the inner cavity of the platform (17) is provided with a roller (18), and two ends of the roller (18) are movably connected with the inner wall of the platform (17) through bearings.

7. The printing equipment high-efficiency dust removing device convenient to maintain as claimed in claim 6, wherein: the number of the rollers (18) is seven, and the seven rollers (18) are uniformly distributed in the inner cavity of the platform (17).