CN212499453U

CN212499453U - Paper humidifying cable suspension device for environmental protection printing

Info

Publication number: CN212499453U
Application number: CN202020664464.3U
Authority: CN
Inventors: 朱炜
Original assignee: Jiansu Yangzhong Printing Co ltd
Current assignee: Jiansu Yangzhong Printing Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-02-09
Anticipated expiration: 2030-04-27

Abstract

The utility model belongs to the technical field of paper humidifying, in particular to a paper humidifying hanging device for environmental protection printing, which comprises a fixed plate, two first rotating shafts, a turnover plate and a first clamping mechanism, wherein the turnover plate is rotationally connected with the fixed plate through the two first rotating shafts, and the first clamping mechanism is used for fixing the turnover plate; the cross section of the fixed plate is arranged in a U shape, the bottom ends of the inner walls of two opposite sides of the fixed plate are horizontally and rotatably connected with first rotating shafts, and the opposite ends of the two first rotating shafts are fixedly connected with the turnover plate; the utility model discloses a design of fixed plate, first pivot, returning face plate, first torsional spring clamp, wire rope, second torsional spring clamp and first screens mechanism can hang the humidifying to the paper earlier, when the paper is overturned to needs, utilizes the second torsional spring clamp to carry paper one end, directly overturns the returning face plate, can invert the paper in batches fast, has improved efficiency greatly.

Description

Paper humidifying cable suspension device for environmental protection printing

Technical Field

The utility model relates to a paper humidifying technical field especially relates to an environmental protection printing is with paper humidifying cable suspension device.

Background

Lithography is also commonly referred to as offset printing. In contrast to letterpress and intaglio printing, lithographic printing images are only laid down on the surface of the printing plate. Because paper has hygroscopicity, the paper should be subjected to humidity conditioning treatment before printing, so that the paper is adapted to the temperature and humidity conditions of a printing workshop.

The paper humidifying hanging device is characterized in that paper before printing is hung to absorb moisture in a printing workshop, when the paper is hung for humidifying, in order to guarantee the humidifying effect and prevent moisture from gathering at the bottom of the paper due to the action of gravity, the paper needs to be overturned by one hundred eighty degrees and then humidified for a period of time after being hung for a period of time, and at the moment, workers need to take off the paper one by one, overturn the paper and fix the paper on the hanging device one by one for humidifying, so that the operation is very inconvenient and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an environmental protection is paper humidifying cable suspension device for printing has the characteristics of convenient upset paper when the paper humidifying.

(II) technical scheme

In order to solve the problems, the utility model provides a paper humidifying hanging device for environmental protection printing, which comprises a fixed plate, a turnover plate, a first clamping mechanism and two first rotating shafts, wherein the turnover plate is rotationally connected with the fixed plate through the two first rotating shafts, and the first clamping mechanism is used for fixing the turnover plate;

the cross section of the fixed plate is arranged in a U shape, the bottom ends of the inner walls of two opposite sides of the fixed plate are horizontally and rotatably connected with first rotating shafts, and the opposite ends of the two first rotating shafts are fixedly connected with the turnover plate;

the turnover plate is of a cuboid hollow structure and penetrates through the turnover plate along the width direction of the turnover plate, the cross section of the turnover plate is arranged in a square frame shape, first torsion spring clamps are fixedly arranged on the inner top surface of the turnover plate at equal intervals along the length direction of the turnover plate, steel wire ropes are fixedly arranged on the inner bottom surface of the turnover plate at equal intervals along the length direction of the turnover plate, the steel wire ropes are positioned right below the first torsion spring clamps and are fixed, and the other ends of the steel wire ropes are fixedly connected with second torsion spring clamps;

first screens mechanism is including first spacing disc and the activity first T shape bolt that runs through the fixed plate, first spacing disc is fixed in first pivot and rather than coaxial rotation, run through on the first spacing disc have two with first T shape bolt first card hole of looks adaptation, and first T shape bolt when running through first card hole first torsion spring clamp and wire rope's fixed department are located same vertical plane.

Preferably, the top surface of the fixing plate is rotatably connected with a second rotating shaft, the second rotating shaft is vertically arranged, and the top end of the second rotating shaft is fixedly connected with a top plate.

Preferably, a second limiting disc is fixed on the outer wall of the second rotating shaft, second clamping holes are vertically formed in the second limiting disc along the edge of the second limiting disc in an equidistant mode, a second T-shaped bolt vertically penetrates through the top plate in a movable mode, and one end of the second T-shaped bolt is used for penetrating through the second clamping holes.

Preferably, the top of the top plate is fixedly connected with a hanging ring.

Preferably, the first torsion spring clip and the second torsion spring clip have the same specification.

Preferably, the two side walls of the turnover plate connected with the first rotating shaft are provided with air-permeable filter screens.

The above technical scheme of the utility model has following profitable technological effect:

the utility model discloses a design of fixed plate, first pivot, returning face plate, first torsional spring clamp, wire rope, second torsional spring clamp and first screens mechanism can hang the humidifying to the paper earlier, when the paper is overturned to needs, utilizes the second torsional spring clamp to carry paper one end, directly overturns the returning face plate, can invert the paper fast in batches, has improved efficiency greatly, and it is more convenient to use.

Drawings

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

fig. 2 is a schematic perspective view of a first limiting disc of the present invention;

fig. 3 is a schematic perspective view of a second limiting disc of the present invention;

fig. 4 is a schematic perspective view of a fixing plate according to the present invention;

wherein: 1. a fixing plate; 2. a first rotating shaft; 3. a turnover plate; 301. a first torsion spring clip; 302. a wire rope; 303. a second torsion spring clip; 401. a first limiting disc; 402. a first card hole; 403. a first T-shaped bolt; 5. a second rotating shaft; 6. a top plate; 701. a second limiting disc; 702. a second card hole; 703. a second T-shaped bolt; 8. a lifting ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a paper humidifying hanging device for environmental protection printing, which comprises a fixed plate 1, a turnover plate 3, a first clamping mechanism and two first rotating shafts 2, wherein the turnover plate 3 is rotatably connected with the fixed plate 1 through the two first rotating shafts 2, the turnover plate 3 can be turned over, and the first clamping mechanism can fix the turnover plate 3;

the cross section of the fixed plate 1 is arranged in a U shape, the bottom ends of the inner walls of two opposite sides of the fixed plate 1 are horizontally and rotatably connected with first rotating shafts 2, and the opposite ends of the two first rotating shafts 2 are fixedly connected with the turnover plate 3;

the turnover plate 3 is a cuboid hollow structure and penetrates through the turnover plate along the width direction, the cross section of the turnover plate 3 is arranged in a square frame shape, the inner top surface and the inner bottom surface of the turnover plate 3 can be used for fixing paper, the paper can be conveniently placed and taken down along the penetrating direction, two side walls of the turnover plate 3 connected with the first rotating shaft 2 are respectively provided with a ventilating filter screen to improve the humidifying effect of the side surface of the paper, the inner top surface of the turnover plate 3 is fixedly provided with a first torsion spring clamp 301 along the length direction at equal intervals, the first torsion spring clamp 301 can clamp the upper end of the paper, the inner bottom surface of the turnover plate 3 is fixedly provided with a steel wire rope 302 along the length direction at equal intervals, the steel wire rope 302 is positioned under the first torsion spring clamp 301 for fixation, the other end of the steel wire rope 302 is fixedly connected with a second torsion spring clamp 303, the first torsion spring clamp 301 and the second torsion spring clamp, belonging to the prior art, which is not described herein, the second torsion spring clamp 301 can replace the first torsion spring clamp 301 to clamp one end of the paper when the paper needs to be reversed, and the turnover plate 3 can be turned over and then the first torsion spring clamp 301 is loosened;

the first clamping mechanism comprises a first limiting disc 401 and a first T-shaped bolt 403 movably penetrating through the fixing plate 1, the first limiting disc 401 is fixed on the first rotating shaft 2 and rotates coaxially with the first rotating shaft, two first clamping holes 402 matched with the first T-shaped bolt 403 penetrate through the first limiting disc 401, when the first T-shaped bolt 403 penetrates through the first clamping holes 402, the fixing positions of the first torsion spring clamp 301 and the steel wire rope 302 are located in the same vertical plane, and after one end of the first T-shaped bolt 403 penetrates through the first clamping holes 402, the turnover plate 3 can be fixed.

The top surface of the fixed plate 1 is rotatably connected with a second rotating shaft 5, the second rotating shaft 5 is vertically arranged, the top end of the second rotating shaft is fixedly connected with a top plate 6, the top plate 6 and the fixed plate 1 can rotate relatively by the aid of the second rotating shaft 5, the top portion of the top plate 6 is fixedly connected with a hanging ring 8, a second limiting disc 701 is fixed on the outer wall of the second rotating shaft 5, a second clamping hole 702 vertically penetrates through the second limiting disc 701 along the edge of the second limiting disc 701 at equal intervals, a plurality of second clamping holes 702 can be formed in the second clamping holes 702, when the top plate 6 and the hanging ring 8 are fixed, the fixed plate 1 can be controlled to rotate and fixed by the second clamping holes 702, a second T-shaped bolt 703 penetrates through the top plate 6 in a vertical moving mode, one end of the second T-shaped bolt 703 is used for penetrating through the second clamping holes 702, and when the second T-shaped bolt 703 penetrates through the second clamping holes 702, the top.

The working principle is as follows: when the utility model is used, one end of paper needing humidifying is clamped by the first torsion spring clamp 301, the paper is in a vertical state, after the paper needs humidifying for a period of time, when the paper needs to be reversed, the other end of the paper is clamped by the second torsion spring clamp 303 at one end of the steel wire rope 302, the first T-shaped bolt 403 is pulled at the moment, one end of the first T-shaped bolt is separated from the first clamping hole 402, the turnover plate 3 can be rotated by the first rotating shaft 2 between the turnover plate 3 and the fixing plate 1 to turn over for 180 degrees, the second torsion spring clamp 303 at one end of the steel wire rope 302 is positioned right above the first torsion spring clamp 301, the first T-shaped bolt 403 is extended into the other first clamping hole 402 to fix the turnover plate 3, the first torsion spring clamp 301 at one end of the paper is loosened at the moment, the paper can be hung by the second torsion spring clamp 303, the reversed hanging of the paper is realized, the second T-shaped bolt 703 is extended into the different second, can be after rings 8 are fixed, the rotation of adjustment fixed plate 1 and with it fixed, the direction of fixed plate 1 is controlled as required, and it is very convenient to use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The paper humidifying and hanging device for the environmental-friendly printing is characterized by comprising a fixed plate (1), a turnover plate (3), a first clamping mechanism and two first rotating shafts (2), wherein the turnover plate (3) is rotatably connected with the fixed plate (1) through the two first rotating shafts (2), and the first clamping mechanism is used for fixing the turnover plate (3);

the cross section of the fixed plate (1) is arranged in a U shape, the bottom ends of the inner walls of two opposite sides of the fixed plate (1) are horizontally and rotatably connected with first rotating shafts (2), and the opposite ends of the two first rotating shafts (2) are fixedly connected with the turnover plate (3);

the turnover plate (3) is of a cuboid hollow structure and penetrates through the turnover plate along the width direction of the turnover plate, the cross section of the turnover plate (3) is arranged in a square frame shape, first torsion spring clamps (301) are fixedly arranged on the inner top surface of the turnover plate (3) at equal intervals along the length direction of the turnover plate, steel wire ropes (302) are fixedly arranged on the inner bottom surface of the turnover plate (3) at equal intervals along the length direction of the turnover plate, the steel wire ropes (302) are fixedly positioned under the first torsion spring clamps (301), and the other ends of the steel wire ropes (302) are fixedly connected with second torsion spring clamps (303);

first screens mechanism is including first spacing disc (401) and the activity first T shape bolt (403) that runs through fixed plate (1), first spacing disc (401) are fixed on first pivot (2) and rather than coaxial rotation, run through on first spacing disc (401) have two with first T shape bolt (403) looks adaptation first card hole (402), and when first T shape bolt (403) run through first card hole (402) first torsional spring presss from both sides (301) and wire rope (302) the fixed department is located same vertical plane.

2. The hanging device for adjusting the humidity of the paper for environmental protection printing according to claim 1, wherein a second rotating shaft (5) is rotatably connected to the top surface of the fixing plate (1), the second rotating shaft (5) is vertically arranged, and the top end of the second rotating shaft is fixedly connected with a top plate (6).

3. The hanging device for adjusting the humidity of the paper for the environmental protection printing as claimed in claim 2, wherein a second limiting disk (701) is fixed on the outer wall of the second rotating shaft (5), second clamping holes (702) are vertically formed in the second limiting disk (701) along the edge of the second limiting disk at equal intervals, a second T-shaped bolt (703) vertically penetrates through the top plate (6), and one end of the second T-shaped bolt (703) is used for penetrating through the second clamping holes (702).

4. The hanging device for adjusting the humidity of the paper for environmental protection printing as claimed in claim 2 or 3, wherein a hanging ring (8) is fixedly connected to the top of the top plate (6).

5. The hanging device for adjusting the humidity of the paper for the environmental protection printing as claimed in claim 1, wherein the first torsion spring clip (301) and the second torsion spring clip (303) have the same specification.

6. The hanging device for adjusting the humidity of the paper for environmental protection printing as claimed in claim 1, wherein the two side walls of the turnover plate (3) connected with the first rotating shaft (2) are provided with air permeable filter screens.