CN220114110U

CN220114110U - Corrugated paper auxiliary folding device

Info

Publication number: CN220114110U
Application number: CN202320688189.2U
Authority: CN
Inventors: 曾宪锴; 姜英东
Original assignee: Qingdao Kangyu Packaging Co ltd
Current assignee: Sanming Jingming Paper Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-12-01
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses an auxiliary folding device for corrugated paper, which comprises a longitudinal plate, a sliding shovel, a positioning bending plate and an elbow, wherein the left end of the longitudinal plate is provided with a frame and a fixed block, an electric cylinder is arranged in a hollow groove of the frame, a push rod of the electric cylinder is fixedly connected with a swing arm, the bottom of the swing arm is provided with the sliding shovel, the bottom of the frame is fixedly provided with the positioning bending plate, the elbow is fixed by the fixed block, the right end of the longitudinal plate is provided with a pressing plate, a conveying roller way is arranged below the longitudinal plate, and the near end part of the conveying roller way is provided with two groups of correlation sensors which are fixed by a fixed frame.

Description

Corrugated paper auxiliary folding device

Technical Field

The utility model relates to the technical field of corrugated paper, in particular to an auxiliary folding device for corrugated paper.

Background

The corrugated paper, also called kraft paper and leatheroid, is a common material for paper packing boxes, is lighter than wood boxes, has hardness, is easy to cut, and is used for protecting other packaged products from being damaged.

The corrugated paper is presented by the box body for bearing various articles, and after the box body is formed, the folding and sealing of the box opening are important, the manual box sealing effect is not easy, and a large amount of time is wasted, so that the corrugated paper auxiliary folding device is provided.

Disclosure of Invention

The utility model aims to solve the problems and provide a corrugated paper auxiliary folding device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a longitudinal plate, a sliding shovel, a positioning bent plate and a bent pipe, wherein a frame and a fixed block are arranged at the left end of the longitudinal plate, a pressing plate is arranged at the right end of the longitudinal plate, a swing arm is arranged at the front end of the frame, and the positioning bent plate is arranged at the bottom of the frame;

the bent pipe is inserted into the fixed block and is fixed by the fastening bolt.

Preferably, an electric cylinder is arranged in the hollow groove of the frame, and two ends of the electric cylinder are respectively connected with the frame and the swing arm in an axial mode.

Preferably, the swing arm bottom is provided with integral type smooth shovel, and top axiality connection frame.

Preferably, the front end of the positioning bending plate is arc-shaped, and the arc-shaped corner is rounded.

Preferably, the bent pipes are symmetrically designed in two groups, and the two groups of bent pipes are splayed.

Preferably, the lowest ends of the sliding shovel, the positioning bending plate, the bent pipe and the pressing plate are horizontal.

Preferably, a conveying roller way is arranged below the longitudinal plate, two groups of correlation sensors are arranged at the near end part of the conveying roller way, and the correlation sensors are fixed by a fixing frame.

Compared with the prior art, the utility model has the beneficial effects that: the automatic folding device is reasonable in structure, mainly realizes auxiliary folding of the corrugated carton opening, achieves automatic conveying, does not need manual intervention, and is high in automation degree and stable in working efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the auxiliary folding device for corrugated paper.

Fig. 2 is a schematic structural view of a swing arm mechanism according to the present utility model.

FIG. 3 is a schematic view of the structure of the locating bending plate of the present utility model.

Fig. 4 is a top view of the elbow structure of the present utility model.

In the figure: the device comprises a conveying roller way, a 2-longitudinal plate, a 3-frame, a 4-hollow groove, a 5-electric cylinder, a 6-swing arm, a 7-sliding shovel, an 8-positioning bent plate, a 9-fixed block, a 10-bent pipe, an 11-pressed plate, a 12-one-pair shooting sensor, a 13-two-pair shooting sensor and a 14-fixed frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an auxiliary folding device for corrugated paper comprises a longitudinal plate 2, a sliding shovel 7, a positioning bending plate 8 and a bent pipe 10, wherein a frame 3 and a fixed block 9 are arranged at the left end of the longitudinal plate 2, a pressing plate 11 is arranged at the right end of the longitudinal plate, a swing arm 6 is arranged at the front end of the frame 3, and an integrated sliding shovel 7 is arranged at the bottom of the swing arm 6;

a conveying roller way 1 is arranged below the longitudinal plate 2, and two groups of correlation sensors are arranged at the near end part of the conveying roller way 1 and are fixed by a fixing frame 14.

Further, an electric cylinder 5 is arranged in the hollow groove 4 of the frame 3, and two ends of the electric cylinder 5 are respectively connected with the frame 3 and the swing arm 6 in an axial mode.

When the electric cylinder 5 stretches out and draws back, the swing arm 6 swings to realize the arc motion of the sliding shovel 7, and when the sliding shovel 7 resets, the left end paperboard of the corrugated paper is pressed down.

Further, the front end of the positioning bending plate 8 is arc-shaped, and the arc-shaped corner is smoothly processed, when the corrugated carton body advances along with the conveying roller way 1, the positioning bending plate 8 of the corrugated carton body can realize the downward pressing of the corrugated carton board at the right end, and the left-end carton board is pressed down and limited by the sliding shovel 7, so that the corrugated carton body can smoothly advance along the bottom of the positioning bending plate 8.

Furthermore, the bent pipes 10 are two groups of symmetrical designs, the two groups of bent pipes 10 are splayed, and the two side paperboards of the corrugated box body enter between the two groups of bent pipes 10 in advance and then reduce along with the space, so that the two side paperboards are forced to be folded in half and pressed on the paperboards at the two ends.

Furthermore, the lowest ends of the sliding shovel 7, the positioning bending plate 8, the bent pipe 10 and the pressing plate 11 are horizontal, so that rebound of the folded paper board caused by height difference can be avoided, and the folded paper board at the port of the corrugated box body flows into the space between the conveying roller table 1 and the pressing plate 11 through movement so as to seal the adhesive tape.

Further, the two sets of correlation sensors comprise a correlation sensor 12 and a two correlation sensors 13, when the corrugated box body shields the two correlation sensors 13, the electric cylinder 5 moves to drive the swing arm 6 to move in an arc line, and after the corrugated box body shields the one correlation sensors 12, the electric cylinder 5 resets to realize that the sliding shovel 7 presses the corrugated paper board.

After the two correlation sensors 13 are conducted, the next corrugated box body can be conveyed, and automatic auxiliary folding operation is achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a folding device is assisted to corrugated paper, includes longitudinal plate, smooth shovel, location bent plate and return bend, its characterized in that: the left end of the longitudinal plate is provided with a frame and a fixed block, the right end of the longitudinal plate is provided with a pressing plate, the front end of the frame is provided with a swing arm, and the bottom of the frame is provided with a positioning bending plate;

2. A corrugated paper auxiliary folding apparatus according to claim 1, wherein: an electric cylinder is arranged in the hollow groove of the frame, and two ends of the electric cylinder are respectively connected with the frame and the swing arm in an axial mode.

3. A corrugated paper auxiliary folding apparatus according to claim 2, wherein: the swing arm bottom is provided with integral type smooth shovel, and top axiality connection frame.

4. A corrugated paper auxiliary folding apparatus according to claim 1, wherein: the front end of the positioning bending plate is arc-shaped, and the arc-shaped corner is rounded.

5. A corrugated paper auxiliary folding apparatus according to claim 1, wherein: the bent pipes are symmetrically designed in two groups, and the two groups of bent pipes are splayed.

6. A corrugated paper auxiliary folding apparatus according to claim 3, wherein: the lowest ends of the sliding shovel, the positioning bending plate, the bent pipe and the pressing plate are horizontal.

7. A corrugated paper auxiliary folding apparatus according to claim 1, wherein: a conveying roller way is arranged below the longitudinal plate, two groups of correlation sensors are arranged at the near end part of the conveying roller way, and the correlation sensors are fixed by a fixing frame.