CN212126982U

CN212126982U - Paper aligning device for discharging

Info

Publication number: CN212126982U
Application number: CN201922281493.1U
Authority: CN
Inventors: ***; 陈刚; 惠亚洲
Original assignee: Chengdu Yuto Printing Co ltd
Current assignee: Chengdu Yuto Printing Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-12-11
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to the technical field of carton packaging, in particular to a discharging and paper aligning device, which comprises a horizontal conveyor belt, an inclined conveyor belt and a paper collecting groove which are connected in sequence, and also comprises a plurality of groups of extrusion transmission devices, wherein each group of extrusion transmission devices comprises a portal frame arranged on the inclined conveyor belt, a beam with the middle part hung below the portal frame, and rotating wheels arranged at two ends of the beam; the minimum distance between the rotating wheel and the inclined conveyor belt is smaller than the thickness of the paper board to be collected. The paper boards falling from the upper part can be directly collected, conveyed and stacked neatly, manual assistance is not needed in the conveying process, the labor intensity of workers is reduced, and the labor cost is saved.

Description

Paper aligning device for discharging

Technical Field

The utility model relates to a carton packing technical field, concretely relates to neat paper device of ejection of compact.

Background

With the continuous promotion of economic conditions, people also have higher requirements on appearance packaging of articles, and the current commodities, especially the commodities as gifts, are usually packaged by paper packaging boxes, so that the appearance is attractive, and the paper packaging is easy to decompose and is green and environment-friendly.

A typical package includes a gray board as an internal support of the package and a face paper as an external surface of the package. When processing the packing carton, at first need tailor the hawk, directly drop from the machine after tailorring the completion, then the manual work is collected the arrangement after, and the next processes such as conveying to cardboard folding process go. The difficulty of manual collection and arrangement operation is not large, but the operation needs to be stood down frequently, collected and arranged manually, carried and stacked, and then waits for forking. The labor intensity of the operation is high, and particularly, the weight of the packing carton products is large, so that the carrying and stacking are more difficult.

The application number is 201220311459.X, the name is a delivery device of an automatic delivery device of a paper pasting machine, although a thought is provided, the delivery device aims at tidy paper boards delivered by the paper pasting machine, then the paper boards are moved upwards through a conveyor belt and fall into a fence frame, on one hand, the delivery device is not suitable for scattered paper boards directly falling from the upper side, on the other hand, the paper boards are easy to skew and scatter when falling into the fence frame from the conveyor belt, the purpose of paper alignment cannot be achieved, and the fence frame can prevent the paper boards from falling outside, but the difficulty of taking out the marked paper boards from the fence frame is increased. In addition, the device also relates to power equipment such as an electric device and a lifting cylinder and electronic equipment such as a sensor, and the modification cost is high. Overall, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a neat paper device of ejection of compact can directly collect, convey and put things in good order the cardboard that the top dropped, need not the manpower in the data send process and assist, has reduced workman intensity of labour, has practiced thrift the human cost.

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

the discharging and paper aligning device comprises a horizontal conveying belt, an inclined conveying belt and a paper collecting groove which are sequentially connected, and also comprises a plurality of groups of extrusion transmission devices, wherein each group of extrusion transmission devices comprises a portal frame arranged on the inclined conveying belt, a beam with the middle part hung below the portal frame, and rotating wheels arranged at two ends of the beam; the minimum distance between the rotating wheel and the inclined conveyor belt is smaller than the thickness of the paper board to be collected.

Specifically, the two sides of the inclined conveying belt are also provided with inclined baffles, the upper edge of each inclined baffle is provided with an installation lug, and the two opposite installation lugs are provided with at least one rolling shaft capable of rotating around the central axis of the installation lug.

As a preferable scheme, the outer side of the inclined baffle is provided with a strip-shaped groove, and two ends of the door-shaped frame are respectively fixed in the corresponding inclined baffle grooves through bolts.

Preferably, the height of the upper surface of the rolling shaft is lower than the highest conveying height of the inclined conveyor belt.

Preferably, the paper collecting groove is in a V shape, and one end of the paper collecting groove is positioned below the rolling shaft.

As a preferred scheme, the inclined baffle is positioned in the middle of the horizontal conveying belt and suspended for 1-5 cm, so that the dropped paper boards to be collected fall into a set range.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an optimize slope conveyer belt structure, can ensure that the cardboard of conveying does not roll back on the slope conveyer belt, not crooked upload, the cardboard that finally conveys the top is according to the order of sequence conveying, turns into in proper order and receives the paper groove, reaches the purpose of neat paper.

Drawings

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

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

Wherein, the names corresponding to the reference numbers are:

the paper collecting device comprises a horizontal conveying belt 1, an inclined conveying belt 2, a paper collecting groove 3, a door-shaped frame 4, a beam 5, a rotating wheel 6, an inclined baffle 7, an inclined baffle 8, a mounting lug 9 and a rolling shaft 10.

Detailed Description

The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.

This embodiment provides a neat paper device of ejection of compact, including the horizontal transfer area 1 that meets in proper order, slope conveyer belt 2 and collection groove 3, overall structure and theory of operation are similar with the automatic collection device of current mount paper machine, and the no longer repeated description is given to similar part at this time. However, since the present embodiment is directed to collecting and aligning paper sheets dropped from an upper device after cutting, which is different from automatic paper collecting of a paper pasting machine in nature, the paper sheets dropped from the upper device are more scattered, and the difficulty of collecting and aligning paper sheets is higher. For this reason, the present embodiment is further improved as follows:

referring to fig. 1 and 2, inclined baffles 7 are further provided at both sides of the inclined conveyor belt 2, and two sets of extrusion actuators are provided on the inclined baffles 7. Each group of extrusion transmission devices comprises a door-shaped frame 4, a beam 5 and a rotating wheel 6. The outer side of the inclined baffle 7 is provided with a strip-shaped groove, and two ends of the door-shaped frame 4 are respectively fixed in the corresponding inclined baffle grooves through bolts, so that the position adjustment of the extrusion conveying device can be realized. The paper feeding device is characterized in that fixing lugs are arranged above the middle of the door-shaped frame and fixed on a transverse beam of the door-shaped frame, the rotating wheels 6 are arranged at two ends of the beam and are rotatably connected with the beam, and the minimum distance between the rotating wheels 6 and the inclined conveyor belt 2 is smaller than the thickness of a paper plate to be collected, so that the rotating wheels can extrude the paper and rotate in the paper conveying process, and the situation that the paper rolls back or partially breaks away from the conveyor belt to skew or even influence the conveying of subsequent paper plates is avoided.

Meanwhile, in the prior art, the paperboard directly falls into the paper receiving groove 3 after being conveyed to the top of the inclined conveying belt, however, in the actual use process, because the belt body of the inclined conveying belt rotates at the top, the movement of the paperboard at the top usually continues upwards according to inertia and then falls at a high end, the rear part below the paperboard contacts with the conveying belt again, and then a fall-back process is driven by the rotation of the conveying belt, although the process is extremely short in time, the phenomenon that the paperboard falls into the paper receiving groove is not influenced sometimes, but the falling path of the paperboard is inevitably influenced, and finally the theoretical expectation is not reached. The inventor has found through practical verification that under the condition, even if the paper boards on the inclined conveyor belt are orderly uploaded, if the paper boards in the paper collecting groove are not manually interfered, the phenomena of scattering and skewing can occur, the paper can not be aligned, a gap can be formed between the paper and the paper collecting groove, and the sequential discharge of the paper can not be realized. In view of this, in the present embodiment, first, the mounting lug 9 is disposed on the upper edge of each inclined baffle, at least one rolling shaft 10 capable of rotating around its central axis is disposed on two opposite mounting lugs, and meanwhile, the paper receiving slot 3 is disposed in a V shape, and one end of the paper receiving slot is located below the rolling shaft 10. The diameter of roll axis is 0.2 ~ 0.5 times of the pivot diameter of slope conveyer belt, after the cardboard reachs the slope conveyer belt top, continues upwards according to inertia earlier, and then high-end whereabouts to the roll axis 10 on, the roll axis 10 plays the effect of a lever fulcrum this moment, lets the slight perk in cardboard rear, then the cardboard can be according to present cardboard place remove to the paper receiving groove 3 in, whole process does not have the process of falling back completely. Experiments show that as long as the paper boards conveyed on the inclined conveying belt are orderly uploaded, the paper boards entering the V-shaped paper collecting groove are orderly discharged.

And in order to make the cardboard of conveying on the inclined conveyor belt can upload in order, this embodiment has still set up inclined baffle 8, inclined baffle is located 1 middle part of horizontal conveyor belt and unsettled 1 ~ 5cm to the cardboard that waits to receive that the messenger drops off falls into the settlement within range. In this embodiment, the inclined baffle 8 is fixed through 7 font framves, and 7 font framves can directly be fixed to the bottom surface, also can set up the support body on horizontal conveyor both sides, and is fixed to the support body with 7 font framves again. Here, if the height that the upper cardboard dropped is lower, the cardboard itself that drops is orderly, the setting of oblique baffle makes it not exceed the scope can, if the upper cardboard drops highly higher, the cardboard that drops is slightly in disorder, can set up oblique baffle 8 as the top toward the state of presuming the outside slope of scope of dropping to, also, can increase oblique baffle 8. As long as the object is achieved.

Claims

1. The discharging and paper aligning device comprises a horizontal conveying belt (1), an inclined conveying belt (2) and a paper collecting groove (3) which are sequentially connected, and is characterized by further comprising a plurality of groups of extrusion transmission devices, wherein each group of extrusion transmission devices comprises a portal frame (4) arranged on the inclined conveying belt, a beam (5) with the middle part hung below the portal frame, and rotating wheels (6) arranged at two ends of the beam; the minimum distance between the rotating wheel (6) and the inclined conveyor belt (2) is smaller than the thickness of the paper board to be collected.

2. The discharging and paper aligning device according to claim 1, wherein two sides of the inclined conveyor belt (2) are further provided with inclined baffles (7), the upper edge of each inclined baffle is provided with a mounting lug (9), and the two opposite mounting lugs are provided with at least one rolling shaft (10) capable of rotating around the central axis of the inclined baffles.

3. The discharging paper aligning device according to claim 2, wherein the outer side of the inclined baffle (7) is provided with a strip-shaped groove, and two ends of the door-shaped frame (4) are respectively fixed in the corresponding inclined baffle grooves through bolts.

4. The discharging paper aligning device according to claim 2, wherein the upper surface of the rolling shaft (10) is lower than the highest conveying height of the inclined conveyor belt (2).

5. The discharging and paper aligning device according to claim 2, wherein the paper collecting groove (3) is V-shaped and one end thereof is located below the rolling shaft (10).

6. The discharging and paper aligning device according to any one of claims 2 to 5, further comprising an inclined baffle (8), wherein the inclined baffle is positioned in the middle of the horizontal conveyor belt (1) and suspended for 1-5 cm, so that the dropped paper boards to be collected fall within a set range.