CN216129043U

CN216129043U - Feeding mechanism for packaging paperboard compounding device

Info

Publication number: CN216129043U
Application number: CN202121985466.3U
Authority: CN
Inventors: 蒋宗峰; 傅克尧; 王永富
Original assignee: Wuhu New Jingqiao Packaging Technology Co ltd
Current assignee: Wuhu New Jingqiao Packaging Technology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-03-25
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a feeding mechanism for a packaging paper board compounding device, and relates to the technical field of packaging paper board production, wherein stacked packaging paper boards are placed on a feeding roller shaft, a limiting plate is vertically arranged on a feeding rack, a feeding gap with the same height as that of a single packaging paper board is reserved between the limiting plate and the feeding roller shaft, the front and the rear sides of the feeding rack are respectively fixedly connected with a telescopic cylinder A, the movable end of the telescopic cylinder A is fixedly connected with a push plate, the two push plates are respectively arranged at the two sides of the packing paperboard, the telescopic cylinder A drives the push plate to press the two sides of the packaging paperboard to guide the packaging paperboard, the front side and the rear side of the feeding rack are respectively fixedly connected with a telescopic cylinder B, a pressing plate is inserted between the movable ends of the telescopic cylinders B, and the telescopic cylinders B drive the pressing plate to press the packaging paperboard. The utility model does not need to manually centralize the packaging paper board, thereby reducing the labor capacity of workers.

Description

Feeding mechanism for packaging paperboard compounding device

Technical Field

The utility model belongs to the field of packaging paperboard production, and relates to a feeding mechanism for a packaging paperboard compounding device.

Background

The packing paper board is a thick paper sheet which is made of various paper pulps and formed by interweaving fibers, and is widely applied to article packing, so that packed articles are effectively prevented from being damaged, and the transportation is more convenient.

At present, when the paperboard is applied to article packaging, the paperboard needs to be folded and bonded to form a carrier of the article packaging, the paperboard needs to be fed in the process of folding and bonding, the paperboard is generally fed into a compounding device through a conveying roller shaft in the feeding process of the existing paperboard, but the packaging paperboards are stacked together, and in the conveying process, because the paperboard at the bottom is continuously conveyed, the paperboard is easy to incline and collapse, manual work is needed to centralize the paperboard, and the labor amount of workers can be increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding mechanism for a packaging paperboard compounding device, which aims to solve the problems that packaging paperboards are stacked together in the prior art, and the paperboards are easy to collapse and need to be manually supported in the conveying process because the paperboards at the bottom are conveyed, so that the labor amount of workers is increased.

A feeding mechanism for a packaging paperboard compounding device comprises a feeding rack, a feeding roller shaft and a guide assembly, wherein the feeding roller shaft is rotatably connected to the feeding rack, stacked packaging paperboards are placed on the feeding roller shaft, the guide assembly comprises a telescopic cylinder A, a telescopic cylinder B and a limiting plate, the limiting plate is vertically arranged on the feeding rack, a feeding gap with the same height as that of a single packaging paperboard is reserved between the limiting plate and the feeding roller shaft, the front side and the rear side of the feeding rack are respectively and fixedly connected with the telescopic cylinder A, the movable end of the telescopic cylinder A is fixedly connected to push plates, the two push plates are respectively arranged on two sides of the packaging paperboard, the telescopic cylinder A drives the push plates to press the two sides of the packaging paperboard to guide the packaging paperboard, the front side and the rear side of the feeding rack are respectively and fixedly connected with the telescopic cylinder B, and a pressing plate is inserted between the movable ends of the two telescopic cylinders B, and the telescopic cylinders B drive the pressing plate to press the packaging paperboard.

Preferably, slots corresponding to the piston rods of the telescopic cylinders B are respectively formed in two sides of the pressing plate, insertion portions are arranged at the bottoms of the slots, and insertion holes corresponding to the insertion portions are formed in the piston rods of the telescopic cylinders B.

Preferably, the movable end of the telescopic cylinder B is also fixedly connected with a baffle plate attached to one side of the pressing plate on one side.

Preferably, still be equipped with dust absorption assembly in the pay-off frame, dust absorption assembly includes dust absorption case and dust absorption pipeline, the packing cardboard with dust absorption pipeline establishes respectively the both sides of limiting plate, the bottom of dust absorption pipeline is opened there is the orientation the dust absorption mouth of pay-off roller axle, the lateral wall of pay-off frame slides to peg graft have with dust absorption pipeline intercommunication the dust absorption case just be equipped with the dust absorption fan on the dust absorption case.

Preferably, the feeding rack is further rotatably connected with a plurality of pressing roll shafts, the pressing roll shafts are arranged above the feeding roll shafts, and the pressing roll shafts are arranged on one side of the dust collection pipeline.

The utility model has the following advantages:

the stacked packaging paper boards are fed into the compounding device one by the aid of the feeding roller shafts, feeding gaps which are as high as those of a single packaging paper board are reserved between the limiting plate and the feeding roller shafts, so that the feeding roller shafts can only convey one packaging paper board for compounding once, in order to avoid inclination of the packaging paper board, the two telescopic cylinders A are used for driving the push plate to press the front side and the rear side of the packaging paper board to guide the packaging paper board, in addition, in order to avoid inclination of the packaging paper board, the telescopic cylinders B are used for driving the press plate to press the outer edge of the packaging paper board, the packaging paper board can be prevented from collapsing due to inclination, if a new packaging paper board is required to be placed, the press plate can be detached from the device, and accordingly placement of the paper boards cannot be influenced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the structure of FIG. 1 with the press plates and packaging board removed;

FIG. 3 is a top view of the structure shown in FIG. 1;

fig. 4 is a schematic structural view of a pressure plate in the structure shown in fig. 1.

The labels in the figures are:

1. a feeding frame; 11. a feed roll shaft; 12. a material pressing roll shaft;

2. a pilot assembly; 21. a telescopic cylinder A; 22. pushing the plate; 23. a telescopic cylinder B; 24. pressing a plate; 241. a slot; 242. an insertion portion; 243. a jack; 25. a baffle plate; 26. a limiting plate;

3. a dust collection assembly; 31. a dust collection box; 32. a dust collection duct; 33. a dust collection fan;

4. and (5) packaging the paperboard.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided to assist those skilled in the art in more completely and accurately understanding the concept and technical solutions of the present invention, which are described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model provides a feeding mechanism for a packaging paperboard compounding device, which comprises a feeding rack 1, a feeding roller shaft 11 rotatably connected to the feeding rack 1, and a guiding assembly 2, wherein stacked packaging paperboards 4 are placed on the feeding roller shaft 11, the guiding assembly 2 comprises a telescopic cylinder a21, a telescopic cylinder B23, and a limiting plate 26, the limiting plate 26 is vertically arranged on the feeding rack 1, a feeding gap with the same height as that of a single packaging paperboard 4 is reserved between the limiting plate 26 and the feeding roller shaft, the telescopic cylinder a21 is respectively and fixedly connected to the front and rear sides of the feeding rack 1, the movable end of the telescopic cylinder a21 is fixedly connected to a push plate 22, the two push plates 22 are respectively arranged at two sides of the packaging paperboard 4, the telescopic cylinder a21 drives the push plates 22 to press against two sides of the packaging paperboard 4 to guide the packaging paperboard 4, the front side and the rear side of the feeding rack 1 are respectively and fixedly connected with a telescopic cylinder B23, a pressure plate 24 is inserted between the movable ends of the two telescopic cylinders B23, and the telescopic cylinder B23 drives the pressure plate 24 to press the packaging paperboard 4.

Two sides of the pressure plate 24 are respectively provided with a slot 241 corresponding to the piston rod of the telescopic cylinder B23, the bottom of the slot 241 is provided with an insertion part 242, and the piston rod of the telescopic cylinder B23 is provided with an insertion hole 243 corresponding to the insertion part 242. The movable end of the telescopic cylinder B23 is also fixedly connected with a baffle 25 attached to one side of the pressure plate 24.

When the pressing plate 24 is installed, firstly, the slots 241 on two sides of the pressing plate 24 are respectively aligned to the piston rods of the two telescopic cylinders B23, the piston rods of the telescopic cylinders B can be clamped into the slots 241, when the pressing plate 24 is placed in, the inserting part 242 is simultaneously eaten to align to the inserting hole 243, so that the pressing plate 24 is inserted in, when the subsequent telescopic cylinder B23 drives the pressing plate 24 to move, the pressing plate 24 can be prevented from moving, the pressing plate 24 is more stable, the baffle 25 prevents the pressing plate 24 from separating from the piston rods of the telescopic cylinders B23, the guide effect can be achieved when the pressing plate 24 is placed in, the pressing plate 24 is tightly attached to the baffle 25, and the pressing plate 24 can be rapidly inserted in.

Still be equipped with dust absorption assembly 3 on the pay-off frame 1, dust absorption assembly 3 includes dust box 31 and dust absorption pipeline 32, packing cardboard 4 with dust absorption pipeline 32 establishes respectively the both sides of limiting plate 26, open the bottom of dust absorption pipeline 32 has the orientation the dust absorption mouth of pay-off roller 11, the lateral wall of pay-off frame 1 slides to peg graft have with dust absorption pipeline 32 intercommunication dust box 31 just be equipped with dust absorption fan 33 on the dust box 31. A plurality of pressing roller shafts 12 are further rotatably connected to the feeding rack 1, the pressing roller shafts 12 are arranged above the feeding roller shafts 11, the pressing roller shafts 12 are arranged on one side of the dust collection pipeline 32

The single packing paper board 4 is fed out from the feeding gap through the feeding roller shaft 11, so the upper surface of the packing paper board 4 inevitably passes through the dust suction assembly 3, the dust suction pipeline 32 of the dust suction assembly 3 is arranged above the paper board, the dust suction fan 33 rotates after being electrified to generate suction force, outside air is sucked from the dust suction opening of the dust suction pipeline 32, then conveyed into the dust collection box 31, the dust or particulate matters are accumulated in the dust collection box 31, thus avoiding the phenomenon that the packing paper board 4 is bulged when compounded due to dust or particles, and in addition, the dust suction box 31 is inserted on the feeding rack 1 in a sliding way, after the work is finished, the dust suction box 31 can be taken down from the feeding rack 1 for cleaning, when the dust suction pipeline 32 sucks dust on the packaging paper boards 4, the pressing roller shaft 12 presses the surfaces of the packaging paper boards 4, the packaging paper boards 4 can be prevented from being sucked up by a dust suction opening, and the packaging paper boards 4 can be continuously conveyed.

When the utility model is used, firstly, the pressing plate is taken out upwards, the stacked packaging paper boards 4 are placed on the feeding roller shaft 11, then the pressing plate 24 is installed, the slots 241 at the two sides of the pressing plate 24 are respectively aligned with the piston rods of the two telescopic cylinders B23, so that the piston rods of the telescopic cylinders B can be clamped into the slots 241, when the pressing plate 24 is placed, the inserting part 242 is simultaneously inserted and aligned with the inserting hole 243, thus realizing the insertion connection of the pressing plate 24, then the feeding roller shaft 11 rotates to drive the packaging paper board 4 at the bottom to pass through the feeding gap reserved between the limiting plate 26 and the feeding roller shaft 11, when the feeding is carried out, the two telescopic cylinders A21 are used for driving the pushing plate 22 to intermittently press the front side and the rear side of the packaging paper board 4, so as to guide the packaging paper board 4, in addition, in order to avoid the inclination of the packaging paper board 4, the telescopic cylinders B23 are used for intermittently driving the pressing plate 24 to press the outer edge of the packaging paper board 4, therefore, the packaging paper boards 4 can be prevented from collapsing due to inclination, the conveyed packaging paper boards 4 pass through the dust collection component 3, the dust collection component 3 is utilized to remove dust and scraps from the packaging paper boards 4, and the phenomenon that the packaging paper boards 4 bulge during compounding is avoided.

The utility model is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the utility model is not limited by the above-mentioned manner, and it is within the scope of the utility model to adopt various insubstantial modifications of the inventive concept and solution of the utility model, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The utility model provides a feeding mechanism for packing cardboard set composite which characterized in that: the packaging machine comprises a feeding rack (1), a feeding roller shaft (11) rotatably connected to the feeding rack (1) and a guide assembly (2), wherein a stacked packaging paperboard (4) is placed on the feeding roller shaft (11), the guide assembly (2) comprises a telescopic cylinder A (21), a telescopic cylinder B (23) and a limiting plate (26), the feeding rack (1) is vertically provided with the limiting plate (26) and a feeding gap with the same height as that of a single packaging paperboard (4) is reserved between the limiting plate (26) and the feeding roller shaft, the front side and the rear side of the feeding rack (1) are respectively and fixedly connected with a telescopic cylinder A (21), the movable end of the telescopic cylinder A (21) is fixedly connected to a push plate (22), the push plates (22) are respectively arranged on the two sides of the packaging paperboard (4), the telescopic cylinder A (21) drives the push plate (22) to press the two sides of the packaging paperboard (4) so as to guide the packaging paperboard (4), the front side and the rear side of the feeding rack (1) are respectively fixedly connected with a telescopic cylinder B (23), a pressing plate (24) is inserted between the movable ends of the telescopic cylinders B (23), and the telescopic cylinder B (23) drives the pressing plate (24) to press the packaging paperboard (4).

2. The feeding mechanism for a packaging board compounding device according to claim 1, wherein: two sides of the pressure plate (24) are respectively provided with a slot (241) corresponding to a piston rod of the telescopic cylinder B (23), the bottom of the slot (241) is provided with an insertion part (242), and the piston rod of the telescopic cylinder B (23) is provided with an insertion hole (243) corresponding to the insertion part (242).

3. The feeding mechanism for packaging board compounding device according to claim 2, wherein: the movable end of the telescopic cylinder B (23) is also fixedly connected with a baffle (25) attached to one side of the pressing plate (24) on one side.

4. The feeding mechanism for a packaging board compounding device according to claim 1, wherein: still be equipped with dust absorption subassembly (3) on pay-off frame (1), dust absorption subassembly (3) are including dust collection box (31) and dust absorption pipeline (32), cardboard (4) and dust absorption pipeline (32) are established respectively the both sides of limiting plate (26), open the bottom of dust absorption pipeline (32) has the orientation the dust absorption mouth of pay-off roller axle (11), the lateral wall of pay-off frame (1) slides to be pegged graft have with dust absorption pipeline (32) intercommunication dust collection box (31) just be equipped with dust absorption fan (33) on dust collection box (31).

5. The feeding mechanism for packaging board compounding device according to claim 4, wherein: still rotate on the pay-off frame (1) and be connected with a plurality of material roller shafts (12) of pressing, press material roller shaft (12) to establish in the top of pay-off roller shaft (11) just press material roller shaft (12) to establish one side of dust absorption pipeline (32).