CN209813259U

CN209813259U - Online flattening and shaping device of roll paper die-cutting machine

Info

Publication number: CN209813259U
Application number: CN201821815590.3U
Authority: CN
Inventors: 毛波; 郎小林; 骆志伟
Original assignee: CHONGQING HONGSHENG PRINTING Co Ltd
Current assignee: CHONGQING HONGSHENG PRINTING Co Ltd
Priority date: 2018-11-06
Filing date: 2018-11-06
Publication date: 2019-12-20
Anticipated expiration: 2028-11-06

Abstract

The utility model belongs to the technical field of the paper production facility technique and specifically relates to an online exhibition flat shaping device of web cross cutting machine, including unable adjustment base, unable adjustment base's top surface symmetry is provided with the fixed bolster, and the fixed bolster includes the mobile jib, installs branch on the top of mobile jib and the middle part, and a tip that the mobile jib was kept away from to every branch is provided with the lead screw base, runs through on the lead screw base and is provided with the lead screw, is connected with the lift seat on the middle part circumference of lead screw, and one side fixed mounting that the fixed bolster was kept away from to the lift seat has the horizontal pole, and a side surface vertical of horizontal pole is provided with the. The utility model provides an in-process of cross cutting of web die cutting machine lead to the product to beat paper, rise to stick up and collecting the uneven problem of pile up neatly in-process of pile up neatly because of paper bending deformation, realized that the online non-stop carries out the flattening in real time plastic drawing to bending deformation's scroll paper, reduced down time and a large amount of cross cutting waste products, promoted production efficiency and product percent of pass.

Description

Online flattening and shaping device of roll paper die-cutting machine

Technical Field

The utility model relates to a paper production facility technical field specifically is an online exhibition flat shaping device of web cross cutting machine.

Background

In recent years, in the packaging and printing industry, the web-to-web connection die-cutting technology is high in speed and quality and widely applied to printing factories, but in actual production, a reel paper roll is influenced by factors such as repeated reeling and unreeling, bending, tension tensioning of the paper roll, temperature and humidity of a workshop and the like during production of previous processes (printing and gold stamping), when the paper roll is discharged and enters a die-cutting station, the paper roll is often bent, deformed and warped, and poor in smoothness, particularly, the paper roll diameter is reduced, the bending degree of the paper roll is increased and the deformation is more serious when the paper roll is closer to a paper core, so that a die-cut finished product is deformed, and the user quality requirement cannot; meanwhile, the problems of paper beating, warping and irregular stacking of collected stacks of products are often caused in the rapid conveying process due to serious product deformation in the die cutting process, more waste products are generated, and the product quality and the production efficiency of enterprises are seriously influenced. In view of this, we provide an online flattening and shaping device for a web die-cutting machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online exhibition flat shaping device of web cross cutting machine to it beats paper, rises to stick up and collects the uneven problem of pile up neatly to propose now carrying the scroll in-process product fast among the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an online flat plastic surgery device that flattens of roll web cross cutting machine, includes unable adjustment base, unable adjustment base's top surface symmetry is provided with the fixed bolster, the fixed bolster includes the mobile jib, install branch on the top and the middle part of mobile jib, an end that every branch kept away from the mobile jib is provided with the lead screw base, it is provided with the lead screw to run through on the lead screw base, be connected with the seat that goes up and down on the middle part circumference of lead screw, the seat that goes up and down keeps away from one side fixed mounting of fixed bolster has the horizontal pole, a side surface of horizontal pole is provided with the cylinder pole perpendicularly, has cup jointed the paper stretch roll on the periphery of every cylinder pole, the motor is installed at the one end top of unable adjustment base, the bottom of motor is provided with vibration damping mount, the unable, the rotating shaft penetrates through the supporting side plate and extends to the other end of the fixed base, a first vertical bevel gear and a second vertical bevel gear are installed at the middle of the rotating shaft and one end, far away from the motor, of the rotating shaft respectively, and a first transverse bevel gear and a second transverse bevel gear are installed at the bottoms of the two screw rods respectively.

Preferably, the screw rod base is tightly welded with the support rod.

Preferably, the screw rod is rotatably connected with the screw rod base, and the lifting seat is in transmission connection with the screw rod.

Preferably, the bottom of one side of the supporting side plate is embedded with a bearing.

Preferably, the bearing and the rotating shaft are located at the same horizontal height, and the bearing is sleeved on the circumferential surface of the rotating shaft.

Preferably, the first vertical bevel gear is meshed with the first transverse bevel gear, and the second vertical bevel gear is meshed with the second transverse bevel gear.

Preferably, the damping base is fixedly connected with the fixed base through a positioning bolt, and the motor is tightly welded with the damping base.

Compared with the prior art, the beneficial effects of the utility model are that: this online exhibition flat shaping device of web cross cutting machine simple structure, arrange in a flexible way, small in size, and easy operation has solved the web cross cutting machine cross cutting in-process and has leaded to the product to beat paper because of paper bending deformation, rise to stick up and collect the uneven problem of pile in-process of pile, realized that online incessant carries out exhibition flat shaping stretching in real time to bending deformation's scroll paper, down time and a large amount of cross cutting waste products have been reduced, production efficiency and product percent of pass have been promoted, the device still can further utilize on the printing machine simultaneously.

Drawings

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

fig. 2 is the structure schematic diagram of the paper stretching roller of the present invention after installation.

In the figure: 1. a fixed base; 2. fixing a bracket; 21. a main rod; 22. a strut; 3. a screw base; 4. a screw rod; 5. a lifting seat; 6. a cross bar; 7. a cylindrical rod; 8. a paper stretching roller; 9. an electric motor; 10. a damping mount; 11. a rotating shaft; 12. supporting the side plates; 13. a first vertical bevel gear; 14. a second vertical bevel gear; 15. a first transverse bevel gear; 16. a second transverse bevel gear; 17. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-2, the present invention provides a technical solution:

an online flattening and shaping device of a roll paper die-cutting machine comprises a fixed base 1, wherein fixed supports 2 are symmetrically arranged on the top surface of the fixed base 1, each fixed support 2 comprises a main rod 21, supporting rods 22 are arranged on the top end and the middle part of the main rod 21, a screw rod base 3 is arranged at one end part, far away from the main rod 21, of each supporting rod 22, a screw rod 4 is arranged on each screw rod base 3 in a penetrating manner, a lifting seat 5 is connected onto the circumference of the middle part of each screw rod 4, a cross rod 6 is fixedly arranged on one side, far away from the fixed support 2, of each lifting seat 5, a cylindrical rod 7 is vertically arranged on the surface of one side of each cross rod 6, a paper stretching roller 8 is sleeved on the circumference surface of each cylindrical rod 7, a motor 9 is arranged at the top of one end of the fixed base 1, a shock, the rotating shaft 11 penetrates through the supporting side plate 12 and extends to the other end of the fixed base 1, a first vertical bevel gear 13 and a second vertical bevel gear 14 are respectively installed at the middle part of the rotating shaft 11 and one end far away from the motor 9, and a first transverse bevel gear 15 and a second transverse bevel gear 16 are respectively installed at the bottoms of the two screw rods 4.

It should be noted that the motor 9 in this embodiment is a T71B4 three-phase asynchronous motor manufactured by transmission equipment limited in east guan city, and a connection circuit with a power supply is also provided by the manufacturer, and in addition, the present invention relates to the prior art of circuits, electronic components and modules, which can be completely implemented by those skilled in the art without needless to say, the present invention also relates to improvements of software and methods.

Specifically, the lead screw base 3 and the support rod 22 are welded tightly, so that the stability is improved.

Further, a screw rod 4 is rotatably connected with the screw rod base 3, and a lifting seat 5 is in transmission connection with the screw rod 4.

In addition, a bearing 17 is embedded and mounted at the bottom of one side of the supporting side plate 12.

It is worth to be noted that the bearing 17 and the rotating shaft 11 are located at the same horizontal height, the bearing 17 is sleeved on the circumferential surface of the rotating shaft 11, and the bearing 17 supports the rotating body of the rotating shaft 11 to reduce the friction coefficient in the moving process of the rotating shaft 11.

Further, the first vertical bevel gear 13 is meshed with the first horizontal bevel gear 15, the second vertical bevel gear 14 is meshed with the second horizontal bevel gear 16, and the rotating speed is not changed by changing the rotating direction.

In addition, the damping mount 10 in this embodiment is fixedly connected to the fixing mount 1 by a positioning bolt, and the motor 9 is tightly welded to the damping mount 10, so that stability is improved.

The online flattening and shaping device of the web die-cutting machine of the embodiment is used, an operator places a web product on the paper stretching roller 8, finds the web product to be bent and deformed or warped in the transmission process, the operator energizes the motor 9 and turns on the switch of the motor 9, so that the motor 9 works, the rotating shaft 11 of the motor 9 rotates to drive the first vertical bevel gear 13 and the second vertical bevel gear 14 to rotate, thereby driving the first transverse bevel gear 15 and the second transverse bevel gear 16 to rotate, the lifting seats 5 on the two screw rods 4 are upwards driven at the moment, so that the paper stretching roller 8 upwards moves, and the web product is tensioned.

In addition, the utility model can also be applied to a printing machine.

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 utility model provides an online flat shaping device that flattens of web die-cutting machine, includes unable adjustment base (1), its characterized in that: the top surface symmetry of unable adjustment base (1) is provided with fixed bolster (2), fixed bolster (2) include mobile jib (21), install branch (22) on the top of mobile jib (21) and the middle part, a tip of keeping away from mobile jib (21) in every branch (22) is provided with lead screw base (3), it is provided with lead screw (4) to run through on lead screw base (3), be connected with on the middle part circumference of lead screw (4) lift seat (5), one side fixed mounting that lift seat (5) kept away from fixed bolster (2) has horizontal pole (6), one side surface of horizontal pole (6) is provided with cylinder pole (7) perpendicularly, has cup jointed paper stretch roll (8) on the periphery of every cylinder pole (7), motor (9) is installed at the one end top of unable adjustment base (1), the bottom of motor (9) is provided with vibration damping mount (10), unable adjustment base (1) is close to support curb plate (12) are installed to the one end top surface of motor (9), the rotor of motor (9) is connected with pivot (11), pivot (11) run through support curb plate (12) and extend to the other end of unable adjustment base (1), the middle part of pivot (11) and keep away from first vertical bevel gear (13) and second vertical bevel gear (14), two are installed respectively to the one end of motor (9) first horizontal bevel gear (15) and second horizontal bevel gear (16) are installed respectively to the bottom of lead screw (4).

2. The online flattening and shaping device of the web die cutter according to claim 1, characterized in that: the screw rod base (3) is tightly welded with the support rod (22).

3. The online flattening and shaping device of the web die cutter according to claim 1, characterized in that: the screw rod (4) is rotatably connected with the screw rod base (3), and the lifting seat (5) is in transmission connection with the screw rod (4).

4. The online flattening and shaping device of the web die cutter according to claim 1, characterized in that: and a bearing (17) is embedded at the bottom of one side of the supporting side plate (12).

5. The online flattening and shaping device of the web die cutter according to claim 4, characterized in that: the bearing (17) and the rotating shaft (11) are located at the same horizontal height, and the bearing (17) is sleeved on the circumferential surface of the rotating shaft (11).

6. The online flattening and shaping device of the web die cutter according to claim 1, characterized in that: the first vertical bevel gear (13) is meshed with the first transverse bevel gear (15), and the second vertical bevel gear (14) is meshed with the second transverse bevel gear (16).

7. The online flattening and shaping device of the web die cutter according to claim 1, characterized in that: the damping base (10) is fixedly connected with the fixed base (1) through a positioning bolt, and the motor (9) is tightly welded with the damping base (10).