CN218857831U

CN218857831U - Device for adjusting paper edge smoothness

Info

Publication number: CN218857831U
Application number: CN202222983314.0U
Authority: CN
Inventors: 唐大军
Original assignee: Guangzhou Yanheng Printing And Packaging Co ltd
Current assignee: Guangzhou Yanheng Printing And Packaging Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-04-14
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses an adjust device of paper edge planarization, including leveling the subassembly, level the subassembly, include the workstation, set up the mounting groove on workstation top, fix installation frame, the symmetry on workstation top are fixed the workstation reaches diaphragm on the installation frame outer wall, fix one first motor on the diaphragm, one end with first motor coaxial coupling and the other end rotate first bull stick in the mounting groove, fix first compression roller on the first bull stick, fix another second motor, one end on the diaphragm with second motor coaxial coupling and the other end rotate second bull stick in the installation frame with fix second compression roller on the second bull stick can level the paper of edge unevenness simply fast, improves the quality of paper.

Description

Device for adjusting paper edge smoothness

Technical Field

The utility model relates to a paper field of leveling specifically is a device of adjusting paper edge smoothness.

Background

The paper is a sheet made of plant fibers, the types of the paper are various, the application of each different paper is different, after the paper is manufactured and formed, the paper is further subjected to various subsequent processing according to the requirements of customers, such as coloring, printing, indentation and the like, and the processing modes of each different type of paper are different.

However, at present, when the paper is subjected to subsequent processing, quality problems may occur in the subsequent processing of the paper under the condition that wrinkles may exist on the edge of the paper, or the machine is jammed, so that the processing efficiency of the paper and the quality of the processed paper are seriously affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjust device of paper edge planarization has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme a device of adjusting paper edge smoothness, including holding subassembly and first clamp plate subassembly:

level the subassembly, include the workstation, set up the mounting groove on workstation top, fix installation frame, symmetry on workstation top are fixed the workstation reaches diaphragm on the installation frame outer wall, fix one first motor, one end on the diaphragm with first motor coaxial coupling and the other end rotate first bull stick in the mounting groove, fix first compression roller on the first bull stick, fix another second motor, one end on the diaphragm with second motor coaxial coupling and the other end rotate second bull stick in the installation frame with fix second compression roller on the second bull stick.

As an adjust paper edge flatness's a preferred scheme of device, still including compressing tightly the subassembly, compress tightly the subassembly and fix including the symmetry the workstation top the riser, fix thin pole, rotation on the riser are in L shape frame, rotation on the thin pole are connected third compression roller and one end on the L shape frame are fixed on the L shape frame and the other end is fixed first spring on the workstation.

As an adjust a preferred scheme of device of paper edge smoothness, still include the clamp plate subassembly, the clamp plate subassembly is including fixing the telescopic link on installation frame inner wall top with cup joint second spring on the telescopic link, fix the clamp plate of telescopic link bottom.

As an adjust paper edge smoothness's a preferred scheme of device, the round hole has been seted up to the top symmetry of workstation, the bottom mounting of round hole has the third spring, the top of third spring is fixed with the buffer board.

As an optimal selection scheme of the device of adjusting paper edge smoothness, two be fixed with the connecting rod on the inner wall of L shape frame.

Compared with the prior art, the beneficial effects of the utility model are as follows: the first motor and the second motor are started simultaneously to drive the compression rollers to rotate, then the paper is placed between the two compression rollers, the compression rollers drive the paper to be conveyed, and the uneven edges of the paper are flattened; the paper with uneven edges can be leveled simply and quickly, and the quality of the paper is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the apparatus;

FIG. 2 is a schematic view of the hold-down assembly;

FIG. 3 is a schematic view of a platen assembly;

fig. 4 is a schematic structural view of the buffer plate.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

The utility model provides an adjust device of paper edge smoothness can level and smooth the paper of edge unevenness simply fast, improves the quality of paper.

Fig. 1-4 show schematic structural views of an embodiment of the apparatus for adjusting the flatness of the edge of paper according to the present invention, which comprises, as main components, a leveling assembly 100:

the flattening component 100 is used for flattening the uneven edge of paper, and specifically comprises a workbench 110, a mounting groove 111 formed in the top end of the workbench 110, a mounting frame 120 fixed on the top end of the workbench 110, transverse plates 130 symmetrically fixed on the outer walls of the workbench 110 and the mounting frame 120, a first motor 140 fixed on one transverse plate 130, a first rotating rod 141 with one end coaxially connected with the first motor 140 and the other end rotating in the mounting groove 111, a circular hole is formed in the inner wall of the mounting groove 111 and penetrates through the outer wall of the workbench 110, the first rotating rod 141 penetrates through the through hole, a first pressing roller 142 fixed on the first rotating rod 141, a second motor 150 fixed on the other transverse plate 130, a second rotating rod 151 with one end coaxially connected with the second motor 150 and the other end rotating in the mounting frame 120, and a second pressing roller 152 fixed on the second rotating rod 151, through holes are formed in the inner and outer walls of the mounting frame 120, the second rotating rod 151 penetrates through the through hole, a gap exists between the first pressing roller 142 and the second pressing roller 152, and paper can pass through.

With reference to fig. 1-4, the embodiment of the apparatus for adjusting the flatness of the edge of a paper sheet is as follows: first, the first motor 140 and the second motor 150 are started simultaneously to drive the first pressing roller 142 and the second pressing roller 152 to rotate, and then the paper is placed between the two pressing rollers, and the pressing rollers drive the paper to be conveyed and flatten the uneven edges of the paper.

Referring to fig. 2, the apparatus further includes a pressing assembly 200, the pressing assembly 200 includes a vertical plate 210 symmetrically fixed at the top end of the worktable 110, a thin rod 211 fixed on the vertical plate 210, an L-shaped frame 220 rotating on the thin rod 211, a third pressing roller 230 rotatably connected to the L-shaped frame 220, and a first spring 240 having one end fixed on the L-shaped frame 220 and the other end fixed on the worktable 110, after the paper passes through the first pressing roller 142 and the second pressing roller 152, the L-shaped frame 220 is manually lifted so that the paper passes under the third pressing roller 230, then the L-shaped frame 220 is released, under the action of the first spring 240, the third pressing roller 230 presses on the paper, at this time, the rear end of the paper is still conveyed between the first pressing roller 142 and the second pressing roller 152, and the front end of the paper passes through the third pressing roller 230 to be further flattened. The inner walls of the two L-shaped frames 220 are fixed with connecting rods 250, and the two L-shaped frames 220 are connected together by the connecting rods 250, so that the actions of the two L-shaped frames 220 are more synchronous.

Referring to fig. 2, the apparatus further includes a pressing plate assembly 300, the pressing plate assembly 300 includes a telescopic rod 310 fixed on the top end of the inner wall of the mounting frame 120, a second spring 320 sleeved on the telescopic rod 310, and a pressing plate 330 fixed on the bottom end of the telescopic rod 310, the pressing plate 330 is lifted first, a part of the paper is placed under the pressing plate 330, so that the front end of the paper enters between the first pressing roller 142 and the second pressing roller 152, and then the paper is transported differently and is not pressed by the pressing plate 330, thereby smoothing the wrinkles. The top end of the working table 110 is symmetrically provided with a round hole 340, the bottom end of the round hole 340 is fixed with a third spring 341, the top end of the third spring 341 is fixed with a buffer plate 342, and the pressing plate 330 is pressed on the buffer plate 342, so that the pressing plate 330 is prevented from pressing on paper too much.

The basic principles, main features and advantages of the present invention have been shown and described, it will be obvious to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, but rather can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An apparatus for adjusting the flatness of a sheet edge, comprising:

leveling assembly (100) comprises a workbench (110), a mounting groove (111) arranged at the top end of workbench (110), a mounting frame (120) arranged at the top end of workbench (110), and a symmetrical fixing mechanism, wherein the workbench (110) and a transverse plate (130) arranged on the outer wall of mounting frame (120), a first motor (140) arranged on the transverse plate (130), one end of the first motor (140) are connected with each other in a coaxial manner, and the other end of the first motor (140) is connected with each other in a rotating manner, a first rotating rod (141) arranged in mounting groove (111), a first compression roller (142) arranged on first rotating rod (141), and a second motor (150) arranged on transverse plate (130), one end of the first rotating rod are connected with each other in a coaxial manner, and the other end of the second motor (150) is connected with each other in a rotating manner, a second rotating rod (151) arranged in mounting frame (120) and a second compression roller (152) arranged on the second rotating rod (151).

2. The device for adjusting the edge flatness of paper sheets according to claim 1, further comprising a pressing assembly (200), wherein the pressing assembly (200) comprises a vertical plate (210) symmetrically fixed at the top end of the worktable (110), a thin rod (211) fixed on the vertical plate (210), an L-shaped frame (220) rotating on the thin rod (211), a third pressing roller (230) rotatably connected to the L-shaped frame (220), and a first spring (240) with one end fixed on the L-shaped frame (220) and the other end fixed on the worktable (110).

3. The device for adjusting the edge smoothness of the paper sheet as claimed in claim 1, further comprising a pressure plate assembly (300), wherein the pressure plate assembly (300) comprises a telescopic rod (310) fixed at the top end of the inner wall of the mounting frame (120), a second spring (320) sleeved on the telescopic rod (310), and a pressure plate (330) fixed at the bottom end of the telescopic rod (310).

4. The device for adjusting the flatness of the edge of paper according to claim 3, wherein a circular hole (340) is symmetrically formed in the top end of the workbench (110), a third spring (341) is fixed at the bottom end of the circular hole (340), and a buffer plate (342) is fixed at the top end of the third spring (341).

5. An apparatus for adjusting the flatness of the edge of a sheet of paper in accordance with claim 2, wherein the two L-shaped brackets (220) have connecting bars (250) fixed to the inner walls thereof.