CN217201286U

CN217201286U - Wheel turning leaf folding structure

Info

Publication number: CN217201286U
Application number: CN202220566471.9U
Authority: CN
Inventors: 陈林梅; 李焕锋; 赵首
Original assignee: C & C Joint Printing Co (beijing)ltd
Current assignee: C & C Joint Printing Co (beijing)ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-16
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a wheel turning page folding structure, which belongs to the field of wheel rotating machines and comprises a frame, a conveyer belt and a folding device, wherein two conveyer belts are arranged on the frame, the folding device is arranged at the top of the conveyer belt, a first paper and a second paper are arranged on the conveyer belt, a fixed box is fixedly arranged at the inner side of the frame, a plurality of movable blocks are spliced on the fixed box and are uniformly arranged at the two sides of the first paper and the second paper, two transmission mechanisms matched with the movable blocks for use are arranged in the fixed box, one end of each transmission mechanism is fixedly provided with a transmission wheel, the two transmission wheels are connected through a transmission belt, and the wheel turning page folding structure can realize that the second paper is more orderly positioned between two pages of the first paper after the first paper is folded, the paper folding machine has better integration effect and is convenient for the next folding of the paper.

Description

Wheel turning leaf folding structure

Technical Field

The utility model relates to a wheel commentaries on classics machine field, more specifically says, relates to a wheel turning page or leaf beta structure.

Background

The authorization publication number is: the continuous double-folding mechanism disclosed in cn202120041808.x has the advantages of realizing automatic alignment of paper and reducing the complicated operation caused by manually pushing the paper; however, there is a problem in folding 18PP in the prior art, the paper needs to be cut at one third of the paper during folding, the paper is divided into a first paper and a second paper, and after the first paper is folded, the second paper needs to fall between two pages of the first paper.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a wheel turn page or leaf beta structure, it can realize making after first paper is folding, between two pages of the more orderly first paper that is in of second paper, plays better integration effect, is convenient for on next step folding of paper.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a wheel turning page or leaf beta structure, includes frame, conveyer belt and folding device, the quantity of conveyer belt is two and all sets up in the frame, folding device sets up the top of conveyer belt, set up first paper and second paper on the conveyer belt, the inboard fixed mounting of frame has fixed box, it has a plurality of movable blocks to peg graft on the fixed box, and is a plurality of the movable block is align to grid and is in the both sides of first paper and second paper, the inside of fixed box be provided with two drive mechanism that the movable block cooperation was used, drive mechanism's one end fixed mounting has the drive wheel, two connect through the drive belt between the drive wheel, install in the frame with the motor that the drive wheel cooperation was used.

Furthermore, drive mechanism includes transfer line, transmission piece, extension board and first extension spring, the one end of transfer line run through fixed box with the drive wheel is connected, transmission piece fixed mounting in the surface of transfer line, two one side that the extension board is opposite all with a plurality of the movable block fixed connection, the both sides of first extension spring respectively with the bottom of movable block with the inner wall fixed connection of fixed box.

Furthermore, the bottom of one side of the support plate is fixedly provided with a second tension spring, the bottom of the second tension spring is fixedly connected with the inner wall of the fixed box, and the second tension spring and the first tension spring have the same tension and the same size.

Furthermore, the inside fixed mounting of fixed box have with the extension board cooperation is used the limiting plate, the limiting plate alternate in the inside of extension board.

Furthermore, the angles of the two transmission blocks are different, and the surface of the transmission block positioned on one side inside the fixed box is a certain distance away from the support plate.

Furthermore, the surface of the movable block at one side inside the fixed box is an inclined surface.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through improving, can make first paper folding back, and the second paper is between two pages of more orderly first paper that are in, plays better integration effect, is convenient for fold on next step of paper.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front sectional view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

The reference numbers in the figures illustrate:

1. a frame; 2. a conveyor belt; 3. a folding device; 4. a first sheet of paper; 5. a second sheet of paper; 6. a fixing box; 7. a movable block; 8. a driving wheel; 9. a motor; 10. a transmission rod; 11. a transmission block; 12. a support plate; 13. a first tension spring; 14. a second tension spring; 15. and a limiting plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example 1:

referring to fig. 1-4, a wheel turning folding structure includes a frame 1, two conveying belts 2 and a folding device 3, the two conveying belts 2 are disposed on the frame 1, the folding device 3 is disposed on the top of the conveying belts 2, the conveying belts 2 are disposed with a first paper 4 and a second paper 5, a fixed box 6 is fixedly disposed on the inner side of the frame 1, the fixed box 6 is inserted with a plurality of movable blocks 7, the movable blocks 7 are uniformly arranged on the two sides of the first paper 4 and the second paper 5, two transmission mechanisms used in cooperation with the movable blocks 7 are disposed inside the fixed box 6, one end of each transmission mechanism is fixedly disposed with a driving wheel 8, the two driving wheels 8 are connected with each other through a driving belt, a motor 9 used in cooperation with the driving wheel 8 is disposed on the frame 1, when the folding device 3 folds the first paper 4, the second paper 5 falls between two pages of the first paper 4, but the paper does not completely enter between two pages, after the paper is conveyed to the position of the fixed box 6 through the conveying belt 2, the movable block 7 on one side jacks up and separates the first paper 4, the second paper 5 continues to move without being blocked and enters between two pages of the first paper 4, finally, the movable block 7 on the other side lifts up to push the part of the second paper 5 which is not in contact with the conveying belt 2 into between two pages of the first paper 4, and the movable blocks 7 on the two sides can continue to convey after falling down.

Referring to fig. 4, the transmission mechanism includes a transmission rod 10, a transmission block 11, support plates 12 and a first tension spring 13, one end of the transmission rod 10 penetrates through the fixed box 6 to be connected with the transmission wheel 8, the transmission block 11 is fixedly installed on the surface of the transmission rod 10, one sides of the two support plates 12 opposite to each other are fixedly connected with the plurality of movable blocks 7, two sides of the first tension spring 13 are respectively fixedly connected with the bottoms of the movable blocks 7 and the inner wall of the fixed box 6, the transmission rod 10 is driven to rotate by the motor 9 and the transmission wheel 8, the transmission block 11 is driven to rotate by the rotation rod to be eccentrically rotated, and therefore the movable blocks 7 are moved up and down by the support plates 12 and the second tension spring 14.

Referring to fig. 4, a second tension spring 14 is fixedly installed at the bottom of one side of the support plate 12, the bottom of the second tension spring 14 is fixedly connected with the inner wall of the fixing box 6, the second tension spring 14 and the first tension spring 13 have the same tension and the same size, and the second tension spring 14 is arranged to keep balance between two ends of the support plate 12, so that the support plate 12 and the movable block 7 can move more smoothly.

Referring to fig. 4, the fixed box 6 is fixedly provided with a limiting plate 15 used in cooperation with the supporting plate 12, the limiting plate 15 is inserted into the supporting plate 12, and the limiting plate 15 is used for limiting the moving range of the supporting plate 12 and only can move up and down, so that the supporting plate 12 is more stable when driving the movable block 7 to move.

Referring to fig. 4, the angle of two driving blocks 11 is inequality, and the surface that is located the inside one side driving block 11 of fixed box 6 has certain distance with extension board 12, sets up like this and to realize the first rebound of a plurality of movable blocks 7 of one side, the first paper 4 of separation, makes second paper 5 along with 2 main parts entering back between two pages of first paper 4 of conveyer belt, and a plurality of movable blocks 7 of opposite side lift up again, push the one end of second paper 5 between two pages of first paper 4.

Referring to fig. 4, the surface of the movable block 7 located inside the fixed box 6 is an inclined surface, and the second paper 5 can be better pushed between two pages of the first paper 4 by using the characteristic of the inclined surface.

The working principle is as follows: when the folding device 3 folds the first paper 4, the second paper 5 falls between two pages of the first paper 4, but is not completely positioned between two pages of the first paper 4, after the first paper 4 and the second paper 5 reach the position of the fixed box 6 through the conveyer belt 2, the motor 9 drives the two transmission rods 10 to rotate through the driving wheel 8, the transmission rod 10 on one side drives the support plate 12 to move through the transmission block 11, the support plate 12 drives the plurality of movable blocks 7 on one side to jack up, the movable blocks 7 block the first paper 4, and the second paper 5 continues to move under the influence of the conveyer belt 2 and enters between two pages of the first paper 4;

when one end of the second paper 5 leaves the surface of the conveyor belt 2, the plurality of movable blocks 7 on the other side are jacked up, and one end of the second paper 5 is pushed into a space between two pages of the first paper 4 by utilizing the inclined plane of the movable blocks;

finally, after the transmission rod 10 drives the transmission block 11 to be away from the support plate 12, the first tension spring 13 and the second tension spring 14 drive the support plate 12 and the movable block 7 to be quickly reset, and then paper can be continuously conveyed.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a wheel turning page or leaf beta structure, includes frame (1), conveyer belt (2) and folding device (3), its characterized in that: the number of the conveying belts (2) is two, the two conveying belts are arranged on the frame (1), the folding device (3) is arranged at the top of the conveying belt (2), a first paper sheet (4) and a second paper sheet (5) are arranged on the conveying belt (2), a fixed box (6) is fixedly arranged on the inner side of the frame (1), a plurality of movable blocks (7) are inserted on the fixed box (6), the movable blocks (7) are uniformly arranged on two sides of the first paper (4) and the second paper (5), two transmission mechanisms matched with the movable block (7) for use are arranged in the fixed box (6), one end of the transmission mechanism is fixedly provided with a transmission wheel (8), the two transmission wheels (8) are connected through a transmission belt, and a motor (9) matched with the driving wheel (8) for use is arranged on the frame (1).

2. A wheel hinge folding structure according to claim 1, wherein: drive mechanism includes transfer line (10), transmission block (11), extension board (12) and first extension spring (13), the one end of transfer line (10) run through fixed box (6) with drive wheel (8) are connected, transmission block (11) fixed mounting be in the surface of transfer line (10), two one side that extension board (12) are opposite all with a plurality of movable block (7) fixed connection, the both sides of first extension spring (13) respectively with the bottom of movable block (7) with the inner wall fixed connection of fixed box (6).

3. A wheel hinge folding structure according to claim 2, wherein: the bottom of one side of the support plate (12) is fixedly provided with a second tension spring (14), the bottom of the second tension spring (14) is fixedly connected with the inner wall of the fixed box (6), and the second tension spring (14) and the first tension spring (13) have the same tension and the same size.

4. A wheel hinge folding structure according to claim 2, wherein: the fixed box (6) is internally and fixedly provided with a limiting plate (15) matched with the support plate (12) for use, and the limiting plate (15) is inserted into the support plate (12).

5. A wheel hinge folding structure according to claim 2, wherein: the angles of the two transmission blocks (11) are different, and the transmission blocks (11) are positioned on one side inside the fixed box (6), and the surface of the transmission blocks (11) has a certain distance from the support plate (12).

6. A wheel hinge folding structure according to claim 1, wherein: the surface of the movable block (7) positioned at one side inside the fixed box (6) is an inclined surface.