CN213529383U

CN213529383U - Press-fitting device for printed matter

Info

Publication number: CN213529383U
Application number: CN202022420358.3U
Authority: CN
Inventors: 江宜赞
Original assignee: Huizhou Zhuoxin Paper Packaging Co ltd
Current assignee: Huizhou Zhuoxin Paper Packaging Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-25
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a compression fittings for printed matter relates to compression fittings technical field, including the controller with cut the rubbing structure to pieces, the fixed surface of controller is connected with the connection box, the fixed surface of connection box is connected with the framework, the inner wall of framework is equipped with the dancer rools, the inner wall of framework is equipped with cuts the rubbing structure to pieces, it includes the rectangle frame to cut the rubbing structure to pieces, the surface and the framework fixed connection of rectangle frame, the inner wall sliding connection of rectangle frame has first stock, the bottom of first stock is inserted and is equipped with the second stock, the surface and the first stock sliding connection of second stock, the surface threaded connection of first stock has the bolt, the other end and the second stock contact of bolt. The utility model discloses, solved current printing machine in the printing, often need brush glue in one side, thereby the inhomogeneous problem that influences the bonding effect of glue brush appears easily at the in-process that the brush was glued.

Description

Press-fitting device for printed matter

Technical Field

The utility model relates to a compression fittings technical field especially relates to a compression fittings for printed matter.

Background

Machines for printing text and images. Modern printing machines generally comprise mechanisms such as plate loading, inking, stamping, paper conveying and the like; the working principle is as follows: 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.

Common printing mode can be divided into relief printing, intaglio printing, planography and porous printing, and in the printing, thereby often utilize two running rollers to carry out the pressfitting and print, and current printing machine often need brush glue on one side in the printing, thereby the inhomogeneous influence bonding effect of glue brush appears easily in the in-process of brushing glue nevertheless.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pressfitting device for printed matters.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a pressfitting device for printed matters comprises a controller and a scraping and rubbing structure, wherein a connecting frame is fixedly connected to the surface of the controller, a frame body is fixedly connected to the surface of the connecting frame, an adjusting roller is arranged on the inner wall of the frame body, the scraping and rubbing structure is arranged on the inner wall of the frame body and comprises a rectangular frame, the surface of the rectangular frame is fixedly connected with the frame body, a first long rod is slidably connected to the inner wall of the rectangular frame, a second long rod is inserted into the bottom end of the first long rod, the surface of the second long rod is slidably connected with the first long rod, a bolt is in threaded connection with the surface of the first long rod, the other end of the bolt is in contact with the second long rod, a T-shaped groove is formed in the bottom end of the second long rod, a connecting plate is slidably connected to the inner wall of the T-shaped groove, an elastic sheet is fixedly connected to one end, far away from the second long rod, the fixing plate is close to one end of the second long rod and is fixedly connected with a rectangular rod, an inserting block is inserted into the bottom end of the rectangular rod, a sliding block is inserted into the upper surface of the rectangular frame, and the surface of the sliding block is connected with the rectangular frame in a sliding mode.

Preferably, the surface of the first long rod is fixedly connected with a spring, and the other end of the spring is fixedly connected with the frame body.

Preferably, the hypotenuse has been seted up to the bottom of inserted block, and the last fixed surface of inserted block is connected with the spring, and the one end and the rectangular rod fixed connection of inserted block are kept away from to the spring, the surface and the rectangular rod sliding connection of inserted block, the gap size between inserted block and the fixed plate and the thickness size looks adaptation of second stock.

Preferably, the upper surface of the connecting plate is fixedly connected with a T-shaped block, the connecting plate is connected with the bottom end of the second long rod in a sliding mode through the T-shaped block and a T-shaped groove in the bottom end of the second long rod, and the length of the T-shaped block is shorter than that of the connecting plate.

Preferably, the surface of framework is equipped with auxiliary structure, auxiliary structure includes the limiting plate, the surface and the framework fixed connection of limiting plate, the surperficial sliding connection of limiting plate has the square plate, the one end fixedly connected with cylinder of limiting plate is kept away from to the square plate, cylindrical surface sliding connection has the lantern ring, the arc surface sliding connection of the lantern ring has the connecting rod, the fixed surface of connecting rod is connected with the spliced pole.

Preferably, the surface threaded connection of square plate has the bolt, and the other end and the limiting plate contact of bolt, the quantity of square plate is two, two the one end that the square plate is close to each other is rotated and is connected with the dancer roll.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through arranging the rubbing structure, when the printer needs to brush glue, the second long rod is firstly slid, the second long rod drives the connecting plate to adjust the height, the connecting plate drives the bottom ends of the spring pieces and the adjusting roller to be flat, the bolt on the surface of the first long rod is screwed to fix the second long rod, after the adjusting roller finishes brushing the glue, the paper passes through the bottom end of the spring pieces, the spring pieces cut the glue to be evenly distributed on the surface of the paper, when the spring pieces need to be replaced after long-time use, the insert block is firstly pressed into the rectangular rod, then the first long rod is pressed to move towards the direction of the slide block, when the first long rod slides to the position between the slide block and the frame body, the slide block is pressed, the slide block is blocked at the periphery of the first long rod, the slide block prevents the first long rod from being rebounded by the spring on the surface of the first long rod, at the moment, the first long rod drives the, the "T" shape groove of second stock bottom will be followed and moved out in the "T" shape piece of connecting plate upper end, shift out the connecting plate this moment, change new connecting plate, take the slider out after that, the surperficial spring of first stock will make first stock reset this moment, the second stock will slide in the rectangular rod under the drive of first stock this moment, and in the gliding time of second stock, the second stock will extrude the hypotenuse of inserted block, the inserted block will be extruded in the rectangular rod, when the second stock slides to between inserted block and the fixed plate, the inserted block will be promoted by its surperficial spring, thereby block the second stock, the effect of fixed connection board has been played, current printing machine has been solved in the printing, often need brush glue in one side, thereby the inhomogeneous problem that influences the bonding effect of glue brush appears easily at the in-process of brushing glue.

2. The utility model discloses in, through setting up the auxiliary structure, when the pressure of regulating roll needs to be adjusted, earlier remove the connecting rod to the square plate in front, slide the lantern ring in the connecting rod to the cylindrical surface this moment, the lantern ring will overlap at the cylindrical surface this moment, mention the connecting rod with the help of the spliced pole this moment, the connecting rod will be with the help of the lantern ring, the square plate is mentioned to the cylinder, the square plate will drive the regulating roll this moment and rise, borrow the bolt fastening on square plate surface again after that, when removing the square plate, the square plate at framework both ends needs to be adjusted simultaneously, and can't synchronous problem when adjusting separately by two workman.

Drawings

Fig. 1 is a schematic perspective view of a press-fit device for printed matters according to the present invention;

fig. 2 is a schematic view of a portion of the structure of fig. 1 of a press-fit device for printed matters according to the present invention;

fig. 3 is a partial schematic view of a rubbing structure in the press-fitting device for printed matters;

fig. 4 is the utility model provides a A department's schematic structure view of fig. 1 among compression fittings for printed matter.

Illustration of the drawings: 1. a controller; 2. a connecting frame; 3. a frame body; 4. a regulating roller; 5. a scraping and rubbing structure; 51. a rectangular frame; 52. a first long rod; 53. a second long rod; 54. a fixing plate; 55. a rectangular bar; 56. inserting a block; 57. a connecting plate; 58. a spring plate; 59. a slider; 6. an auxiliary structure; 61. a limiting plate; 62. a square plate; 63. a cylinder; 64. a collar; 65. a connecting rod; 66. connecting columns.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a compression fittings for printed matter, including controller 1 with cut to pieces the structure 5 of rubbing, the fixed surface of controller 1 is connected with the connection frame 2, the fixed surface of connection frame 2 is connected with framework 3, framework 3's inner wall is equipped with adjusting roller 4, framework 3's inner wall is equipped with cuts to pieces the structure 5 of rubbing.

The scratching structure 5 comprises a rectangular frame 51, the surface of the rectangular frame 51 is fixedly connected with the frame body 3, the inner wall of the rectangular frame 51 is connected with a first long rod 52 in a sliding manner, a second long rod 53 is inserted at the bottom end of the first long rod 52, the surface of the second long rod 53 is connected with the first long rod 52 in a sliding manner, a bolt is connected with the surface of the first long rod 52 in a threaded manner, the other end of the bolt is contacted with the second long rod 53, a T-shaped groove is formed at the bottom end of the second long rod 53, a connecting plate 57 is connected with the inner wall of the T-shaped groove in a sliding manner, an elastic sheet 58 is fixedly connected at one end of the connecting plate 57 far away from the second long rod 53, a fixing plate 54 is fixedly connected with the upper surface of the connecting plate 57, a rectangular rod 55 is fixedly connected at one end of the fixing plate 54 close to the second long rod 53, an inserting block 56 is, the second long rod 53 is slid, the second long rod 53 drives the connecting plate 57 to adjust the height, the connecting plate 57 drives the elastic sheet 58 to be flush with the bottom end of the adjusting roller 4, the bolt on the surface of the first long rod 52 is screwed to fix the second long rod 53, then the adjusting roller 4 is brushed with glue, paper passes through the bottom end of the elastic sheet 58, the elastic sheet 58 scrapes and rubs the glue to enable the glue to be uniformly distributed on the surface of the paper, the surface of the first long rod 52 is fixedly connected with a spring, the other end of the spring is fixedly connected with the frame body 3, the bottom end of the inserting block 56 is provided with a bevel edge, the upper surface of the inserting block 56 is fixedly connected with a spring, one end of the spring, far away from the inserting block 56, is fixedly connected with the rectangular rod 55, the surface of the inserting block 56 is slidably connected with the rectangular rod 55, the gap size between the inserting block 56 and the fixing plate 54 is matched with the thickness, the connecting plate 57 is connected with the bottom end of the second long rod 53 in a sliding mode through a T-shaped block, the length of the T-shaped block is shorter than that of the connecting plate 57, the second long rod 53 is driven by the first long rod 52 to slide into the rectangular rod 55, and when the second long rod 53 slides, the second long rod 53 extrudes the bevel edge of the inserting block 56, the inserting block 56 is extruded into the rectangular rod 55, and when the second long rod 53 slides between the inserting block 56 and the fixing plate 54, the inserting block 56 is pushed by a spring on the surface of the inserting block, so that the second long rod 53 is clamped, and the effect of fixing the connecting plate 57 is achieved.

The outer surface of the frame body 3 is provided with an auxiliary structure 6, the auxiliary structure 6 comprises a limiting plate 61, the surface of the limiting plate 61 is fixedly connected with the frame body 3, the surface of the limiting plate 61 is slidably connected with a square plate 62, one end of the square plate 62, which is far away from the limiting plate 61, is fixedly connected with a cylinder 63, the surface of the cylinder 63 is slidably connected with a lantern ring 64, the arc surface of the lantern ring 64 is slidably connected with a connecting rod 65, the surface of the connecting rod 65 is fixedly connected with a connecting post 66, the connecting rod 65 is firstly moved to the front of the square plate 62, at the moment, the lantern ring 64 in the connecting rod 65 is slid to the surface of the cylinder 63, at the moment, the lantern ring 64 is sleeved on the surface of the cylinder 63, at the moment, the connecting rod 65 is lifted by the connecting post 66, the connecting rod 65 lifts the square plate 62 by the lantern ring 64 and the, the other end of the bolt contacts with the limit plate 61, the number of the square plates 62 is two, and the end of the two square plates 62 close to each other is rotatably connected with the adjusting roller 4.

The working principle is that when the printing machine needs to brush glue, the second long rod 53 slides firstly, the second long rod 53 drives the connecting plate 57 to adjust the height, at the moment, the connecting plate 57 drives the elastic sheet 58 to be flush with the bottom end of the adjusting roller 4, at the moment, the bolt on the surface of the first long rod 52 is screwed tightly to fix the second long rod 53, after the adjusting roller 4 finishes brushing glue, paper passes through the bottom end of the elastic sheet 58, the elastic sheet 58 scrapes and rubs the glue to enable the glue to be evenly distributed on the surface of the paper, when the elastic sheet 58 needs to be replaced after being used for a long time, the inserting block 56 is pressed into the rectangular rod 55 firstly, then the first long rod 52 is pressed to enable the first long rod 52 to move towards the sliding block 59, when the first long rod 52 slides to the position between the sliding block 59 and the frame body 3, the sliding block 59 stops the periphery of the first long rod 52, the sliding block 59 stops the first long plate from rebounding, at this time, the first long rod 52 drives the second long rod 53 to move, the T-shaped groove at the bottom end of the second long rod 53 is moved out from the T-shaped block at the upper end of the connecting plate 57, at this time, the connecting plate 57 is moved out, a new connecting plate 57 is replaced, then the sliding block 59 is drawn out, at this time, the spring on the surface of the first long rod 52 resets the first long rod 52, at this time, the second long rod 53 is driven by the first long rod 52 to slide into the rectangular rod 55, and when the second long rod 53 slides, the second long rod 53 extrudes the inclined edge of the inserting block 56, the inserting block 56 is extruded into the rectangular rod 55, when the second long rod 53 slides to the position between the inserting block 56 and the fixing plate 54, the inserting block 56 is pushed by the spring on the surface thereof, thereby blocking the second long rod 53, playing a role of fixing the connecting plate 57, the whole structure solves the problem that the existing printer often needs to brush glue on one side during printing, however, the glue brushing is easy to occur, thereby affecting the gluing effect, through setting up auxiliary structure 6, when the pressure of adjusting roller 4 needs to be adjusted, earlier remove connecting rod 65 to square plate 62 face, slide the lantern ring 64 in connecting rod 65 to cylinder 63's surface this moment, lantern ring 64 will overlap on cylinder 63 surface this moment, mention connecting rod 65 with the help of spliced pole 66 this moment, connecting rod 65 will be with the help of lantern ring 64, cylinder 63 mentions square plate 62, square plate 62 will drive adjusting roller 4 and rise this moment, borrow the bolt fastening square plate 62 on square plate 62 surface again afterwards, when removing square plate 62, solved and when removing square plate 62, the square plate 62 at framework 3 both ends need be adjusted simultaneously, and can't the synchronous problem when adjusted separately by two workman.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a pressfitting device for printed matter, includes controller (1) and cuts and rub structure (5), its characterized in that: the surface fixed connection of controller (1) has connecting frame (2), the surface fixed connection of connecting frame (2) has framework (3), the inner wall of framework (3) is equipped with adjusting roller (4), the inner wall of framework (3) is equipped with cuts and rubs structure (5), cut and rub structure (5) including rectangle frame (51), the surface and the framework (3) fixed connection of rectangle frame (51), the inner wall sliding connection of rectangle frame (51) has first stock (52), the bottom of first stock (52) is inserted and is equipped with second stock (53), the surface and the first stock (52) sliding connection of second stock (53), the surface threaded connection of first stock (52) has the bolt, the other end and the second stock (53) contact of bolt, the bottom of second stock (53) has seted up "T" shape groove, and the inner wall sliding connection in "T" shape groove has connecting plate (57), one end fixedly connected with shell fragment (58) of second stock (53) is kept away from in connecting plate (57), the last fixed surface of connecting plate (57) is connected with fixed plate (54), fixed plate (54) are close to one end fixedly connected with rectangle pole (55) of second stock (53), insert and be equipped with inserted block (56) bottom of rectangle pole (55), the upper surface of rectangle frame (51) is inserted and is equipped with slider (59), the surface and the rectangle frame (51) sliding connection of slider (59).

2. A pressfitting device according to claim 1, wherein: the surface of the first long rod (52) is fixedly connected with a spring, and the other end of the spring is fixedly connected with the frame body (3).

3. A pressfitting device according to claim 1, wherein: the hypotenuse has been seted up to the bottom of inserted block (56), and the last fixed surface of inserted block (56) is connected with the spring, and the spring is kept away from the one end and the rectangle pole (55) fixed connection of inserted block (56), the surface and the rectangle pole (55) sliding connection of inserted block (56), the gap size between inserted block (56) and fixed plate (54) and the thickness size looks adaptation of second stock (53).

4. A pressfitting device according to claim 1, wherein: the upper surface of the connecting plate (57) is fixedly connected with a T-shaped block, the connecting plate (57) is connected with the bottom end of the second long rod (53) in a sliding mode through the T-shaped block and a T-shaped groove, and the length of the T-shaped block is shorter than that of the connecting plate (57).

5. A pressfitting device according to claim 1, wherein: the surface of framework (3) is equipped with auxiliary structure (6), auxiliary structure (6) include limiting plate (61), the surface and framework (3) fixed connection of limiting plate (61), the sliding surface connection of limiting plate (61) has square plate (62), the one end fixedly connected with cylinder (63) of limiting plate (61) is kept away from in square plate (62), the sliding surface connection of cylinder (63) has the lantern ring (64), the arc surface sliding connection of the lantern ring (64) has connecting rod (65), the fixed surface of connecting rod (65) is connected with spliced pole (66).

6. A pressfitting device according to claim 5, wherein: the surperficial threaded connection of square plate (62) has the bolt, and the other end and limiting plate (61) contact of bolt, the quantity of square plate (62) is two, two one end that square plate (62) are close to each other is rotated and is connected with dancer roll (4).