CN210192888U

CN210192888U - Feeding structure of printing machine

Info

Publication number: CN210192888U
Application number: CN201920688894.6U
Authority: CN
Inventors: Qiang Guo; 郭强
Original assignee: Bodo Paper Color Printing Changchun Co Ltd
Current assignee: Bodo Paper Color Printing Changchun Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-03-27
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a feeding structure of a printing machine, which comprises two fixed plates, wherein a supporting plate is welded on the left side and the right side of the bottom of each fixed plate respectively, the centers of the bottoms of the two supporting plates are fixedly connected with a connecting plate, the centers of the tops of the two fixing plates are respectively welded with a first fixing block, a second fixed block is welded on the right side of each of the two first fixed blocks, a movable plate is movably connected between the two fixed plates, the center of the bottom of the movable plate is fixedly connected with a guide plate, the top of the guide plate is provided with a square hole which penetrates to the bottom, a bearing is embedded in the center of the connecting plate, a rotating rod is welded on the inner wall of the bearing, a rotating motor is arranged at the bottom of the rotating rod, the welding of the top of rotatory stick has the swinging boom, the left top fixedly connected with slider of swinging boom. A printing machine pan feeding structure, overall design is reasonable, can realize the autoloading of printing machine pan feeding structure.

Description

Feeding structure of printing machine

Technical Field

The utility model relates to a printing machine field, in particular to printing machine pan feeding structure.

Background

At present, a printing machine is a machine for printing characters and images, and the working principle of the printing machine is as follows: the modern printing machine generally comprises mechanisms such as plate loading, ink coating, stamping, paper conveying and the like, wherein the paper conveying mechanism generally comprises a feeding structure before printing and a paper board collecting structure after printing, the feeding structure generally feeds stacked raw paper boards into the printing machine one by one, and the printed paper boards are stacked together by the paper board collecting structure after printing. But the current pan feeding structure has the problems of paperboard overlapping, inaccurate and orderly paperboard conveying when conveying the paperboard to enter the printing machine, and the like, so that the paperboard conveying efficiency is not high enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a printing machine pan feeding structure can effectively solve the pan feeding structure that has the cardboard to overlap when carrying the cardboard to get into the printing machine among the background art, the cardboard is carried and is accurate orderly scheduling problem inadequately, leads to the problem that cardboard conveying efficiency is high inadequately.

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

a feeding structure of a printing machine comprises two fixed plates, wherein a supporting plate is welded on the left side and the right side of the bottom of each fixed plate respectively, a connecting plate is fixedly connected to the center of the bottom of each supporting plate, a first fixed block is welded on the center of the top of each fixed plate respectively, a second fixed block is welded on the right side of each first fixed block respectively, a third fixed block is welded on the right side of each second fixed block respectively, a first inserting block, a second inserting block and a third inserting block are movably connected between the two first fixed blocks, the two second fixed blocks and the two third fixed blocks through first through holes, second through holes and third through holes respectively, a movable plate is movably connected between the two fixed plates, a guide plate is fixedly connected to the center of the bottom of the movable plate, and a square hole penetrating through the top of the guide plate to the bottom is formed in the top, the bearing is pre-buried in the center of connecting plate, the inner wall welding of bearing has rotatory stick, the bottom of rotatory stick is provided with the rotating electrical machines, the top welding of rotatory stick has the swinging boom, the left top fixedly connected with slider of swinging boom.

Preferably, the two sides of the connecting plate are turned to the top by ninety degrees, and the tops of the turned two sides are respectively welded at the centers of the bottoms of the two supporting plates.

Preferably, the movable plate is of a stepped structure with a short top and a long bottom, and sliding grooves attached to the movable plate are formed in the two fixed plates.

Preferably, the sliding block is attached to the inner walls of the left side and the right side of the guide plate.

Preferably, the bearing penetrates from the top of the center of the connecting plate to the bottom of the center of the connecting plate.

Preferably, a gap between the first insert block and the movable plate is greater than a gap between the second insert block and the movable plate, and a gap between the second insert block and the movable plate is greater than a gap between the third insert block and the movable plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the automatic feeding of the feeding structure of the printing machine is realized by converting the rotating mechanism into the translation mechanism, the movable plate cannot slip due to the stepped structure of the movable plate, the movable plate can freely move in the chute due to the joint arrangement of the movable plate and the chute, because the first insert block, the second insert block, the third insert block and the fixed plate are movably connected, and the gaps between the first insert block and the movable plate, between the second insert block and the movable plate, and between the third insert block and the movable plate are different, can adjust the clearance size between inserted block and the fly leaf through the first inserted block of plug, second inserted block, third inserted block, make the clearance size between inserted block and the fly leaf unanimous with stock thickness, printing machine pan feeding structure can be applicable to the stock of different thickness, and the slider uses with the cooperation of deflector and lets the fly leaf be the horizontal motion in the spout, and the setting up of bearing makes the operation of printing machine pan feeding structure labour saving and time saving more.

Drawings

Fig. 1 is a schematic view of the overall structure of a feeding structure of a printing machine according to the present invention;

FIG. 2 is a schematic diagram of a front cross-sectional structure of a feeding structure of a printing machine according to the present invention;

fig. 3 is the structural schematic diagram of the rotating device of the feeding structure of the printing machine of the present invention.

In the figure: 1. a fixing plate; 2. a support plate; 3. a connecting plate; 4. a first fixed block; 5. a first insert block; 6. a guide plate; 7. a square hole; 8. a movable plate; 9. a bearing; 10. a rotating arm; 11. a slider; 12. a first through hole; 13. rotating the rod; 14. a rotating electric machine; 15. a second fixed block; 16. a second through hole; 17. a second insert block; 18. a third fixed block; 19. a third through hole; 20. and a third insert block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-3, a feeding structure of a printing machine comprises two fixed plates 1, wherein a supporting plate 2 is welded on the left side and the right side of the bottom of each fixed plate 1, a connecting plate 3 is fixedly connected to the center of the bottom of each supporting plate 2, two sides of each connecting plate 3 are turned to ninety degrees towards the top, the tops of the turned two sides are welded on the centers of the bottoms of the two supporting plates 2, a first fixed block 4 is welded on the center of the top of each fixed plate 1, a second fixed block 15 is welded on the right side of each first fixed block 4, a third fixed block 18 is welded on the right side of each second fixed block 15, a first inserting block 5, a second inserting block 17, a third inserting block 19, a first through hole 12, a second through hole 16 and a third through hole 19 are movably connected between the two first fixed blocks 4, the two second fixed blocks 15 and the, The gap between the first insert block 5 and the movable plate 8 is larger than the gap between the second insert block 17 and the movable plate 8, the gap between the second insert block 17 and the movable plate 8 is larger than the gap between the third insert block 20 and the movable plate 8, because the first insert block 5, the second insert block 17 and the third insert block 20 are movably connected with the fixed plate 1, and the gaps between the first insert block 5 and the movable plate 8, between the second insert block 17 and the movable plate 8, between the third insert block 20 and the movable plate 8 are different, the gap between the insert block and the movable plate 8 can be adjusted by inserting and pulling the first insert block 5, the second insert block 17 and the third insert block 20, so that the gap between the insert block and the movable plate 8 is consistent with the thickness of the printed material, the feeding structure of the printing machine can be suitable for the printed materials with different thicknesses, the movable plate 8 is movably connected between the two fixed plates 1, the movable plate 8 is short at the top, and the movable plate 8 is short at, The long stairstepping structure in bottom, the stairstepping structure of fly leaf 8 makes fly leaf 8 can not the slippage, and set up the spout of laminating mutually with fly leaf 8 in two fixed plates 1, fly leaf 8 can freely move in the spout with the laminating setting of spout, the center fixedly connected with deflector 6 of fly leaf 8 bottom, quad slit 7 that runs through to the bottom is seted up at the top of deflector 6, bearing 9 is pre-buried in the center of connecting plate 3, bearing 9 runs through to the bottom at connecting plate 3 center from the top at connecting plate 3 center, the operation of printer pan feeding structure is more labour saving and time saving in the setting of bearing 9, the inner wall welding of bearing 9 has rotatory stick 13, the bottom of rotatory stick 13 is provided with rotating electrical machines 14, the top welding of rotatory stick 13 has 10, the top fixedly connected with slider 11 of rotatory stick 10, the left side of slider 11 and rotatory arm 6, the left side of, The inner wall of the right side is attached, and the movable plate 8 moves horizontally in the sliding groove by the matching of the slide block 11 and the guide plate 6.

It should be noted that, the utility model relates to a printing machine pan feeding structure, when using, the staff only needs to place the stock on fly leaf 8, open the switch of rotating electrical machines 14, rotating electrical machines 14 drives swinging boom 10 through rotatory stick 13 and rotates, make the quad slit 7 of slider 11 in deflector 6 slide, deflector 6 drives fly leaf 8, make fly leaf 8 side-to-side movement in the spout, the stock of placing on fly leaf 8 moves to the inserted block direction, the stock of the top side all is blocked by the inserted block, only the stock of the bottom passes through the clearance between inserted block and the fly leaf 8, the autoloading of printing machine pan feeding structure has been realized promptly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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 printing machine pan feeding structure which characterized in that: the fixing device comprises two fixing plates (1), wherein a supporting plate (2) is welded on the left side and the right side of the bottom of the fixing plate (1) respectively, a connecting plate (3) is fixedly connected to the center of the bottom of the two supporting plates (2), a first fixing block (4) is welded on the center of the top of the two fixing plates (1) respectively, a second fixing block (15) is welded on the right side of the two first fixing blocks (4) respectively, a third fixing block (18) is welded on the right side of the two second fixing blocks (15) respectively, a first inserting block (5), a second inserting block (17) and a third inserting block (20) are movably connected between the two first fixing blocks (4), the two second fixing blocks (15) and the two third fixing blocks (18) respectively through a first through hole (12), a second through hole (16) and a third through hole (19), and a movable plate (8) is movably connected between the two fixing, the center fixedly connected with deflector (6) of fly leaf (8) bottom, quad slit (7) to the bottom run through are seted up at the top of deflector (6), pre-buried bearing (9) in the center of connecting plate (3), the inner wall welding of bearing (9) has rotatory stick (13), the bottom of rotatory stick (13) is provided with rotating electrical machines (14), the top welding of rotatory stick (13) has swinging boom (10), the left top fixedly connected with slider (11) of swinging boom (10).

2. The feeding structure of a printing machine according to claim 1, characterized in that: the two sides of the connecting plate (3) are turned to the top by ninety degrees, and the tops of the turned two sides are respectively welded at the centers of the bottoms of the two supporting plates (2).

3. The feeding structure of a printing machine according to claim 1, characterized in that: the movable plates (8) are of a stepped structure with a short top and a long bottom, and sliding grooves attached to the movable plates (8) are formed in the two fixed plates (1).

4. The feeding structure of a printing machine according to claim 1, characterized in that: the slide block (11) is attached to the inner walls of the left side and the right side of the guide plate (6).

5. The feeding structure of a printing machine according to claim 1, characterized in that: the bearing (9) penetrates from the top of the center of the connecting plate (3) to the bottom of the center of the connecting plate (3).

6. The feeding structure of a printing machine according to claim 4, characterized in that: the clearance between the first inserting block (5) and the movable plate (8) is larger than the clearance between the second inserting block (17) and the movable plate (8), and the clearance between the second inserting block (17) and the movable plate (8) is larger than the clearance between the third inserting block (20) and the movable plate (8).