Printing flying shear transverse cutting machine

Abstract

The utility model provides a printing flying shear transverse cutting machine. The printing flying shear transverse cutting machine comprises a printing machine and a transverse cutting machine body, the printing machine and the transverse cutting machine body are connected through a conveying device, a drying device is arranged outside the conveying device, and materials are conveyed out of an outlet of the printing machine through the conveying device, dried through the drying device and then conveyed into the transverse cutting machine body. Printing, drying and transverse cutting are automatically completed, the labor cost is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a printing flying shear cross-cutting machine. Background Art

[0002] With the development of technology, the existing printing equipment has provided convenience for people, but it has also brought many problems. During operation, materials need to be transferred manually between printing, air drying and cutting processes, which has high labor costs and low work efficiency. Utility Model Content

[0003] In view of the defects of the existing printing machines, the technical problem to be solved by the utility model is to provide a printing flying shear cross-cutting machine with high working efficiency.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, the utility model is realized through the following technical measures: a printing flying shear cross-cutting machine, comprising: a printing machine and a cross-cutting machine, the printing machine and the cross-cutting machine are connected by a conveying device, and a drying device is provided outside the conveying device. The material is sent out by the conveying device at the outlet of the printing machine, and is sent to the cross-cutting machine after being dried by the drying device.

[0005] Furthermore, the drying device includes an oven body, which is covered with an oven cover. The oven body and the oven cover are connected by a cylinder, the cylinder shaft is fixedly connected to the oven cover, and the cylinder drives the opening and closing of the oven cover. The two ends of the oven body are respectively an oven inlet and an oven outlet.

[0006] Furthermore, the conveying device includes a traction shaft, which is rotatably connected to the inside of the outer shell through a bearing, and the other side of the traction shaft is an oven body. A supporting roller is provided inside the oven body, and the supporting roller is rotatably connected to the oven body through a bearing. A cold fan is provided at the oven outlet, and a roller is provided at the rear end of the cold fan, and the roller is rotatably connected to the outer shell through a bearing.

[0007] Furthermore, there are preferably two rollers, and a material storage rocker arm is provided between the two rollers. Both ends of the material storage rocker arm are rotatably connected to the outer shell through bearings. One end of the material storage rocker arm is fixed to the cylinder shaft of the adjusting cylinder. The cylinder shaft of the adjusting cylinder is telescopic to drive the material storage rocker arm to swing left and right, and the cross-cutting machine is arranged at the rear end of the roller.

[0008] Furthermore, an active traction steel roller is provided at the material inlet of the cross-cutter, and the active traction steel roller is rotatably connected in the cross-cutter housing through a bearing. A motor is provided at one end of the active traction steel roller, and the motor drives the active traction steel roller to rotate. An upper pressure roller is provided at the upper end of the active traction steel roller, and the upper pressure roller is rotatably connected in the cross-cutter housing through a bearing. The material enters the cross-cutter by pulling the material through the active traction steel roller and the upper pressure roller.

[0009] Compared with the prior art, the utility model has the advantages of automatically completing printing, drying and cross-cutting work, saving labor costs and increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0011] Figure 1 The utility model is a schematic diagram of the structure of a printing flying shear cross-cutting machine.

[0012] Figure 2 It is a schematic diagram of the structure of the conveying device described in the utility model.

[0013] Explanation of the reference numerals: 1. Printing machine; 2. Conveying device; 3. Drying device; 4. Cross-cutting machine; 5. Traction shaft; 6. Supporting roller; 7. Roller; 8. Cylinder; 9. Oven body; 10. Oven cover; 11. Oven inlet; 12. Oven outlet; 13. Cold fan; 14. Adjusting cylinder; 15. Material storage rocker; 16. Upper pressure roller; 17. Active traction steel roller. DETAILED DESCRIPTION

[0014] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0015] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "bottom", "top", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0016] Please refer to Figure 1 , Figure 2 A printing flying shear cross-cutting machine provided in this embodiment includes: a printing machine 1 and a cross-cutting machine 4, the printing machine 1 and the cross-cutting machine 4 are connected by a conveying device 2, and a drying device 3 is provided outside the conveying device 2. The material is sent out from the outlet of the printing machine 1 by the conveying device 2, and is sent to the cross-cutting machine 4 after being dried by the drying device 3.

[0017] The drying device 3 includes an oven body 9, and the oven body 9 is covered with an oven cover 10. The oven body 9 and the oven cover 10 are connected through a cylinder 8, and the cylinder shaft is fixedly connected to the oven cover 10. The cylinder 8 drives the opening and closing of the oven cover 10. The two ends of the oven body 9 are an oven inlet 11 and an oven outlet 12 respectively.

[0018] The conveying device 2 includes a traction shaft 5, which is rotatably connected to the inside of the shell through a bearing. The other side of the traction shaft 5 is an oven body 9. A supporting roller 6 is provided inside the oven body 9, and the supporting roller 6 is rotatably connected to the oven body 9 through a bearing. A cold fan 13 is provided at the oven outlet 12, and a roller 7 is provided at the rear end of the cold fan 13. The roller 7 is rotatably connected to the shell through a bearing.

[0019] There are preferably two rollers 7, and a material storage rocker 15 is provided between the two rollers 7. Both ends of the material storage rocker 15 are rotatably connected to the outer shell through bearings. One end of the material storage rocker 15 is fixed to the cylinder shaft of the adjusting cylinder 14. The cylinder shaft of the adjusting cylinder 14 is extended and retracted to drive the material storage rocker 15 to swing left and right, and the material tension is adjusted in coordination with the ups and downs of the rollers. The cross-cutting machine 4 is arranged at the rear end of the roller 7.

[0020] An active traction steel roller 17 is provided at the material entrance of the cross-cutter 4, and the active traction steel roller 17 is rotatably connected to the housing of the cross-cutter 4 through a bearing. A motor is provided at one end of the active traction steel roller 17, and the motor drives the active traction steel roller 17 to rotate. An upper pressure roller 16 is provided at the upper end of the active traction steel roller 17, and the upper pressure roller 16 is rotatably connected to the housing of the cross-cutter 4 through a bearing. The material enters the cross-cutter 4 by being pulled by the active traction steel roller 17 and the upper pressure roller 16.

[0021] When a printing flying shear cross-cutting machine 4 of the utility model is used, the unwinding part puts the whole roll of material into the printing machine 1 for printing operation, and the outlet of the printing machine 1 is provided with a traction shaft 5. The material enters the oven inlet 11 after passing through the traction shaft 5. The material is quickly dried after entering the oven. A plurality of cold fans 13 are provided at the oven outlet 12 for cooling and shaping. After cooling, the material passes through the roller 7, the material storage rocker 15, and the roller 7 in sequence, and then enters the cross-cutting machine 4 for cutting and segmenting operations. Since the roller 7, the traction shaft 5 and other parts are connected by bearings, the friction force is small. The power for the material from the printing machine 1 to enter the cross-cutting machine 4 is provided by the active traction steel roller 17, and the material at the outlet of the printing machine 1 is pulled through the oven and enters the cross-cutting machine 4.

[0022] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model may have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A printing flying shear cross-cutting machine, comprising: A printing press and a cross-cutter, characterized in that the printing press and the cross-cutter are connected by a conveying device, a drying device is provided outside the conveying device, the material is sent out from the printing press outlet by the conveying device, and is sent into the cross-cutter after being dried by the drying device, an active traction steel roller is provided at the material inlet of the cross-cutter, the active traction steel roller is rotatably connected in the cross-cutter housing through a bearing, a motor is provided at one end of the active traction steel roller, an upper pressure roller is provided at the upper end of the active traction steel roller, the upper pressure roller is rotatably connected in the cross-cutter housing through a bearing, and the material enters the cross-cutter by pulling the material through the active traction steel roller and the upper pressure roller.

2. A printing flying shear cross-cutting machine according to claim 1, characterized in that: The drying device comprises an oven body, which is covered with an oven cover. The oven body and the oven cover are connected via a cylinder, the cylinder shaft is fixedly connected to the oven cover, the cylinder drives the oven cover to open and close, and the two ends of the oven body are an oven inlet and an oven outlet respectively.

3. A printing flying shear cross-cutting machine according to claim 2, characterized in that: The conveying device includes a traction shaft, which is rotatably connected to the inside of the shell through a bearing. The other side of the traction shaft is an oven body. A supporting roller is provided inside the oven body, and the supporting roller is rotatably connected to the oven body through a bearing. A cold fan is provided at the oven outlet, and a roller is provided at the rear end of the cold fan, and the roller is rotatably connected to the shell through a bearing.

4. A printing flying shear cross-cutting machine according to claim 3, characterized in that: There are two rollers, and a material storage swing arm is arranged between the two rollers. Both ends of the material storage swing arm are rotatably connected with the outer shell through bearings. One end of the material storage swing arm is fixed to the cylinder shaft of the adjusting cylinder. The cylinder shaft of the adjusting cylinder is telescopic to drive the material storage swing arm to swing left and right. The cross-cutting machine is arranged at the rear end of the roller.

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