CN209920732U

CN209920732U - Receiving agencies of rotary press

Info

Publication number: CN209920732U
Application number: CN201822202423.8U
Authority: CN
Inventors: 刘建彬; 胥勇
Original assignee: JIANGSU PHOENIX YANCHENG PRINTING Co Ltd
Current assignee: JIANGSU PHOENIX YANCHENG PRINTING Co Ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-01-10
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a receiving agencies of rotary press, its structure includes: printing machine body, frame, rolling axle and rolling motor, the rolling axle is rotatable to be installed in the frame, and rolling motor fixed mounting is in the frame, and rolling motor's power output shaft and rolling axle one end transmission are connected, and its structure still includes: level the device, level the device and be located between printing machine body and the frame, level the device and include: two curb plates, cylinder a, cylinder b and cylinder c, the equal vertical fixation of curb plate is on the horizontal plane, the inboard pivot an, pivot b and the pivot c that are equipped with mutual symmetry of two curb plates, and the line of pivot an, pivot b and pivot c central point is the distribution of falling triangle-shaped in the inboard of curb plate, and the both ends one by one of cylinder a, cylinder b and cylinder c are fixed with pivot an, pivot b and pivot c's axle core, the utility model discloses simple structure, the effectual planarization of having guaranteed the stock.

Description

Receiving agencies of rotary press

The technical field is as follows:

the utility model belongs to the technical field of lithography apparatus technique and specifically relates to a receiving agencies of rotary press machine.

Background art:

the web press generally includes a material-to-be-printed unwinding mechanism, a printing device, a curing device and a material-receiving mechanism, wherein the material-to-be-printed (such as a plastic film tape, a paper tape or a composite layer material) released from the material-to-be-printed unwinding mechanism is printed by the printing device, the printed image-text layer is cured by the curing device, and finally the material-receiving mechanism winds the material-to-be-printed to obtain the product. The material receiving mechanism comprises a rack, a winding shaft and a winding motor, the winding shaft is rotatably mounted on the rack, the winding motor is fixedly mounted on the rack, a power output shaft of the winding motor is in transmission connection with the winding shaft, and the winding motor drives the winding shaft to rotate when winding is performed so as to wind a product. Because the curing device usually needs to heat the printing image-text layer and the printing stock in the curing process, the printing stock is often deformed to a certain degree after being heated, and particularly, the thinner printing stock is easy to become uneven after being heated, so that the product wound on the winding shaft is easy to wrinkle during winding, and more defective products and waste products are generated.

The utility model has the following contents:

the utility model aims at providing a receiving agencies of rotary press solves one or more among the above-mentioned prior art problem.

In order to solve the technical problem, the utility model provides a receiving agencies of rotary press, its structure includes: printing machine body, frame (not marking in the picture), rolling axle and coiling motor (not marking in the picture), the rolling axle is rotatable to be installed in the frame, and coiling motor fixed mounting is in the frame, and coiling motor's power output shaft and rolling axle one end transmission are connected, and its innovation point lies in: its structure still includes: level the device, level the device and be located between printing machine body and the frame, level the device and include: two curb plates, cylinder a, cylinder b and cylinder c, the equal vertical fixation of curb plate is on the horizontal plane, the inboard pivot a that is equipped with mutual symmetry of two curb plates, pivot b and pivot c, the line of pivot a, pivot b and pivot c central point is the distribution of falling triangle-shaped in the inboard of curb plate, cylinder a, cylinder b and cylinder c's both ends one by one and pivot a, pivot b and pivot c's axle core is fixed, the discharge gate of printing machine body is located cylinder a's below, rolling shaft and cylinder c are on same horizontal plane.

Furthermore, soft pads are sleeved on the outer sides of the roller a, the roller b and the roller c.

The beneficial effects of the utility model reside in that: the utility model provides a receiving agencies of rotary press, cylinder a, cylinder b and cylinder c's triangular distribution for the stock is in the state of straining, has guaranteed that the stock can obtain abundant extension, and on the other hand, the triangular distribution of three cylinder makes the stock be the zigzag between the curb plate, has improved the area of extending of stock, further improvement the planarization of stock.

Description of the drawings:

fig. 1 is a schematic front structural view of the present invention.

The specific implementation mode is as follows:

in order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

Fig. 1 shows a specific embodiment of the present invention, which structurally comprises: printing machine body 1, frame (not marking in the figure), rolling axle 2 and coiling motor (not marking in the figure), rolling axle 2 rotatable the installation in the frame, and coiling motor fixed mounting is in the frame, and coiling motor's power output shaft and 2 one end transmissions of rolling axle are connected, and its structure still includes: level the device, level the device and be located between printing machine body 1 and the frame, level the device and include: the automatic printing machine comprises two side plates 3, a roller a4, a roller b5 and a roller c6, wherein the side plates 3 are vertically fixed on a horizontal plane, the inner sides of the two side plates 3 are provided with a rotating shaft a7, a rotating shaft b8 and a rotating shaft c9 which are symmetrical to each other, connecting lines of central points of the rotating shaft a7, the rotating shaft b8 and the rotating shaft c9 are distributed in an inverted triangle on the inner side of a side plate 7, two ends of the roller a4, the roller b5 and the roller c6 are fixed with shaft cores of the rotating shaft a7, the rotating shaft b8 and the rotating shaft c9 one by one, under the action of the rotating shaft a7, the rotating shaft b8 and the rotating shaft c9, the roller a4, the roller b5 and the roller c6 can freely rotate between the side plates 3, a discharging port of the printing machine body 1 is located below.

Wherein, the outer sides of the roller a4, the roller b5 and the roller c6 are all sleeved with soft cushions, the soft cushions can prevent the roller from being too hard, and the roller a4, the roller b5 and the roller c6 cause damage to printing materials in the rotating process.

The utility model discloses when using, the stock comes out the back from printing machine body 1, pass the stock from cylinder a4, cylinder b5 and cylinder c6 interval, subsequently the cover is established on take-up shaft 2, the stock is the zigzag in the shape between curb plate 3, open the rolling motor, the stock is in to take-up shaft 2 transmission in-process, cylinder a4, cylinder b5 and cylinder c6 rotate along with the transmission of stock, at cylinder a4, under the support of three points of cylinder b5 and cylinder c6, the stock is in the tight state, can make the stock obtain abundant extension this moment, on the other hand, because the stock is the zigzag, make the extension area increase of stock, further improvement the planarization of stock.

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 receiving agencies of rotary press, its structure includes: including printing machine body (1), frame, rolling axle (2) and coiling motor, rolling axle (2) rotatable the installation in the frame, coiling motor fixed mounting be in the frame, coiling motor's power output shaft with rolling axle (2) one end transmission is connected its characterized in that: its structure still includes: leveling device, leveling device be located printing machine body (1) with between the frame, leveling device includes: two side plates (3), a roller a (4), a roller b (5) and a roller c (6), the side plates (3) are vertically fixed on a horizontal plane, the inner sides of the two side plates (3) are provided with a rotating shaft a (7), a rotating shaft b (8) and a rotating shaft c (9) which are mutually symmetrical, the connecting lines of the central points of the rotating shaft a (7), the rotating shaft b (8) and the rotating shaft c (9) are distributed in an inverted triangle on the inner side of the side plate (3), the two ends of the roller a (4), the roller b (5) and the roller c (6) are fixed with the shaft cores of the rotating shaft a (7), the rotating shaft b (8) and the rotating shaft c (9), the discharge hole of the printing machine body (1) is positioned below the roller a (4), the winding shaft (2) and the roller c (6) are on the same horizontal plane.

2. The material receiving mechanism of a rotary press according to claim 1, characterized in that: the outer sides of the roller a (4), the roller b (5) and the roller c (6) are all sleeved with soft pads.