CN216918011U

CN216918011U - Paperboard output device

Info

Publication number: CN216918011U
Application number: CN202220418128.XU
Authority: CN
Inventors: 赵磊
Original assignee: Yichang Xinxi Color Printing Packaging Co ltd
Current assignee: Yichang Xinxi Color Printing Packaging Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-08
Anticipated expiration: 2032-02-28

Abstract

The utility model provides a paperboard output device, which comprises a bracket, wherein a first conveying device is erected on the bracket, a second conveying device is sleeved on a rotating shaft at the downstream of the first conveying device, a supporting rod is rotatably connected on a driven shaft at the downstream of the second conveying device, the other end of the supporting rod is rotatably connected on the rotating shaft, a telescopic device is hinged on the bracket, and a telescopic shaft of the telescopic device is hinged on the supporting rod, so that the technical problems that the paperboard can drift under the action of air resistance to enable the collected paperboards to be stacked irregularly, the paperboard is more in collision force with a baffle due to the larger falling height of the paperboard, the edge of the paperboard is more damaged to influence the quality of the paperboard are solved, the phenomenon that the paperboard is misplaced and stacked due to the fact that the paperboard is prevented from drifting and is caused to be stacked neatly is generated, the paperboard is convenient to be transported and subsequently processed, and meanwhile, the collision force between the paperboard and the baffle is reduced, the damage degree of the paperboard is reduced, and the beneficial effect of the quality of the paperboard is ensured.

Description

Paperboard output device

Technical Field

The utility model relates to the technical field of paper tape production equipment, in particular to a paperboard output device.

Background

Among the prior art, the cardboard is cut off the back, is carried its terminal baffle department by conveyor and collects, because the inertial action of cardboard, the cardboard falls the in-process of baffle department from conveyor, because the cardboard receives the effect of air resistance, and the cardboard can produce the drift, makes the cardboard of collecting pile up untidy, and because the height that the cardboard dropped is great, cardboard and baffle collision dynamics are great, and cardboard edge is impaired more, has influenced the quality of cardboard.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a paperboard output device, which solves the problems that in the prior art, because the paperboard is under the action of air resistance, the paperboard can drift, collected paperboards are not orderly stacked, because the falling height of the paperboard is larger, the collision strength between the paperboard and a baffle is larger, the edge of the paperboard is more damaged, and the quality of the paperboard is influenced.

According to the embodiment of the utility model, the paperboard output device comprises a support, wherein a first conveying device is erected on the support and comprises a conveying belt, a rotating shaft and a driving motor, the rotating shaft drives the conveying belt to rotate, a second conveying device is sleeved on the rotating shaft at the downstream of the first conveying device, a supporting rod is rotatably connected to a driven shaft at the downstream of the second conveying device, the other end of the supporting rod is rotatably connected to the rotating shaft, a telescopic device is hinged to the support, and a telescopic shaft of the telescopic device is hinged to the supporting rod.

The technical principle of the utility model is as follows: the paper boards cut into sections are conveyed to the downstream of the first conveying device by the first conveying device, when the paper boards reach the position of a rotating shaft at the downstream of the first conveying device, the paper boards are conveyed by the second conveying device, at the beginning, the telescopic device stabilizes the tail end of the second conveying device at the lowest position, so that the paper boards from the second conveying device directly fall on the baffle plate, and falls on the stacking plate, the telescopic device pushes the second conveying device to lift the height of the tail end of the second conveying device along with the thickness increase of the stacked paper boards, so that each paper board sliding down from the second conveying device is slowly stacked on the previous paper board, the paper boards are prevented from drifting and staggered and stacked, the paper boards are stacked neatly, and the paper boards are convenient to transfer and subsequently process, meanwhile, the collision force between the paper board and the baffle is reduced, the damage degree of the paper board is reduced, and the quality of the paper board is ensured.

Compared with the prior art, the utility model has the following beneficial effects: through promoting second conveyor by telescoping device, be used for highly adjusting the terminal height of second conveyor according to piling up the cardboard, make the cardboard slowly pile up on last cardboard together, it has been solved because the cardboard receives the effect of air resistance, the cardboard can produce the drift, make the cardboard of collection pile up neatly, because the height that the cardboard dropped is great, cardboard and baffle collision dynamics are great, cardboard edge damage is more, the technical problem of the quality of cardboard has been influenced, avoided the cardboard to drift and the dislocation is piled up, the cardboard is neatly piled up together, conveniently transport and subsequent processing the cardboard, and simultaneously, the impact of cardboard with the baffle has been reduced, the impaired degree of cardboard has been reduced, the beneficial effect of the quality of cardboard has been guaranteed.

Drawings

Fig. 1 is a schematic top view structure diagram according to an embodiment of the present invention.

Fig. 2 is a schematic view of a-a cut-away structure in fig. 1.

In the drawings, wherein: 1. a support; 11. a telescoping device; 2. a first conveying device; 21. a rotating shaft; 22. a conveyor belt; 3. a second conveying device; 31. a driven shaft; 32. a support bar; 33. a ventilation duct; 34. an air inlet; 35. an exhaust fan; 36. a rubber wheel.

Detailed Description

The technical solution of the present invention is further described with reference to the drawings and the embodiments.

As shown in fig. 1 and 2, an embodiment of the present invention provides a paperboard output device, which includes a support 1, wherein a first conveying device 2 is erected on the support 1, the first conveying device 2 includes a conveying belt, a rotating shaft 21 for driving the conveying belt to rotate, and a driving motor, a second conveying device 3 is sleeved on the rotating shaft 21 at the downstream of the first conveying device 2, a supporting rod 32 is rotatably connected to a driven shaft 31 at the downstream of the second conveying device 3, the other end of the supporting rod 32 is rotatably connected to the rotating shaft 21, a telescopic device 11 is hinged to the support 1, a telescopic shaft of the telescopic device 11 is hinged to the supporting rod 32, the first conveying device 2 is in transmission connection with the motor, the motor drives the first conveying device 2 to convey a paperboard, and the second conveying device 3 is driven to rotate by the rotating shaft 21 of the first conveying device 2.

The specific working process is as follows: the paper boards cut into sections are conveyed to the downstream of the first conveying device 2 by the first conveying device 2, when the paper boards reach the position of a rotating shaft 21 at the downstream of the first conveying device 2, the paper boards are conveyed by the second conveying device 3, at the beginning, the tail end of the second conveying device 3 is stabilized at the lowest position by the telescopic device 11, the paper boards on the second conveying device 3 directly fall on the baffle and fall on the stacking plate, along with the increase of the stacked thickness of the paper boards, the telescopic device 11 pushes the second conveying device 3 to lift the height of the tail end of the second conveying device 3 along with the thickness of the paper boards, each paper board sliding down from the second conveying device 3 is slowly stacked on the upper paper board, the paper boards are prevented from drifting and staggered and stacked together, the paper boards are conveniently transported and subsequently processed, meanwhile, the collision force between the paper boards and the baffle is reduced, and the damage degree of the paper boards is reduced, the quality of the paperboard is ensured.

According to another embodiment of the present invention, as shown in fig. 1, a paperboard output device is provided, wherein the first conveyor 2 and the second conveyor 3 are provided with spaced conveyor belts 22, the spaced conveyor belts 22 convey paperboard more stably, and simultaneously, transition of the paperboard between the first conveyor 2 and the second conveyor 3 is facilitated.

According to another embodiment of the present invention, the conveyor belt 22 is provided as a plurality of parallel chains, so that the conveyor belt 22 is prevented from slipping, and the paper board is conveyed more stably.

According to another embodiment of the present invention, as shown in fig. 1 and fig. 2, the conveyer belt 22 is configured as a plurality of belts arranged side by side in a strip shape, so as to prevent the conveyer belt 22 from damaging the cardboard, and ensure the quality of the cardboard.

According to another embodiment of the present invention, as shown in fig. 2, the telescopic device 11 is a pneumatic cylinder or a hydraulic cylinder, the pneumatic cylinder is connected with a pneumatic pump, and the hydraulic cylinder is connected with a hydraulic pump, so that the second conveying device 3 can be conveniently pushed, and the cost is lower.

According to another embodiment of the present invention, as shown in fig. 1 and fig. 2, a ventilation duct 33 is disposed in the support rod 32, an air inlet 34 of the ventilation duct 33 is located at the top of the support rod 32 of the driven shaft 31, an air outlet of the ventilation duct 33 is connected to an air extractor 35, the air extractor 35 is fixedly installed at the bottom of the support rod 32, and when a paperboard passes through the end of the second conveyor 3, the negative pressure of the air inlet 34 makes the paperboard slide down against the driven shaft 31, so as to prevent the paperboard from being thrown away.

According to another embodiment of the present invention, as shown in fig. 1, a plurality of rubber wheels 36 are fixedly connected to the driven shaft 31, and the rubber wheels 36 are arranged between the conveyor belts at intervals, so as to increase the resistance when the cardboard is separated from the second conveyor 3, and prevent the cardboard from being thrown away.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a cardboard output device, includes the support, the support is put on the shelf and is equipped with first conveyor, first conveyor includes conveyer belt and drive conveyer belt pivoted axis of rotation and driving motor, the cover is equipped with second conveyor in the axis of rotation of first conveyor low reaches, its characterized in that: the support is hinged to a telescopic device, and a telescopic shaft of the telescopic device is hinged to the support rod.

2. A sheet output apparatus as in claim 1, wherein: the conveying belts sleeved on the first conveying device and the second conveying device are arranged at intervals.

3. A sheet output apparatus as claimed in claim 2, wherein: the conveyer belt is arranged into a plurality of chains which are arranged in parallel.

4. A sheet output apparatus as claimed in claim 2, wherein: the conveyer belt is arranged into a plurality of strip belts which are arranged in parallel.

5. A sheet delivery apparatus as claimed in claim 3 or 4, wherein: the telescopic device is a pneumatic cylinder or a hydraulic cylinder.

6. A sheet delivery apparatus as in claim 5, wherein: be provided with air pipe in the bracing piece, air pipe's air intake is located the bracing piece top of driven shaft, air pipe's air outlet is connected with the air exhauster, air exhauster fixed mounting is in the bottom of bracing piece.

7. A sheet output apparatus according to claim 6, wherein: the driven shaft is fixedly connected with a plurality of rubber wheels, and the rubber wheels are arranged between the conveying belts at intervals.