CN218315452U

CN218315452U - Cutting device capable of avoiding paper deviation during blanking

Info

Publication number: CN218315452U
Application number: CN202222063041.8U
Authority: CN
Inventors: 符茂兴; 何峰; 金火东; 何勇建
Original assignee: Zhejiang Dongyin Zhizao Packaging Co ltd
Current assignee: Zhejiang Dongyin Zhizao Packaging Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-17
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a cutting device for avoiding paper deviation during blanking, which comprises a cutting mechanism and a conveyor belt, wherein the cutting mechanism is fixedly arranged above the conveyor belt, one side of the conveyor belt is connected with a roller bracket, the other side of the conveyor belt is provided with an adjusting bracket corresponding to the position of the roller bracket, the roller bracket is hinged with a driving motor, the driving motor is connected with a separating roller for cooperation linkage, the adjusting bracket is provided with an adjusting through hole, one end of the separating roller, which is far away from the roller bracket, is provided with an adjusting rod, the bottom of the adjusting through hole is connected with a solenoid valve, the solenoid valve is connected with a hydraulic telescopic rod, the hydraulic telescopic rod is arranged along the length direction of the adjusting through hole, the top end of the hydraulic telescopic rod is provided with a connecting ring, and the end part of the adjusting rod is inserted into the connecting ring; the paper separation that the flexible separation running roller that drives of hydraulic telescoping rod reciprocated lift will cut out after having realized, prevent that paper edge overlap from leading to the unloading to stack inconveniently, improve machining efficiency.

Description

Cutting device capable of avoiding paper deviation during blanking

Technical Field

The invention relates to the technical field of package manufacturing, in particular to a cutting device capable of avoiding paper deviation in blanking.

Background

The cutting is one of the processing procedures of manufacturing paper materials into packing paper and paper boxes, the paper materials are cut in corresponding sizes according to the sizes of the paper boxes to be manufactured, and the cut paper materials are connected to manufacture the complete paper boxes, so the cutting is an important link influencing the quality of finished paper boxes. At the in-process of deciding the paper, often can lift the drive paper edge and lift up and produce the overlap because of deciding the blade, and the overlap order of deciding the adjacent paper after fixed, lead to taking subsequent paper easily when in proper order with the paper unloading, lead to the paper offset, and then the increase piles up the work load of paper, reduces machining efficiency. Therefore, it is a technical problem to be solved urgently to design a cutting device capable of preventing paper from shifting and avoiding paper shifting during blanking for reducing stacking time.

Disclosure of Invention

The invention provides a cutting device for avoiding paper deviation in blanking, aiming at solving the problems.

The technical scheme of the utility model, a device of deciding of avoiding paper skew during unloading, including deciding mechanism and conveyer belt, decide the fixed setting in the conveyer belt top of mechanism, one side of conveyer belt is connected and is equipped with the running roller support, and the opposite side is equipped with the corresponding adjustment support in position with the running roller support, the running roller support articulates and is equipped with driving motor, and this driving motor connects and is equipped with the separation running roller and coordinates the linkage, the adjustment support is equipped with the adjusting hole that extends along vertical direction, the one end that the running roller support was kept away from to the separation running roller is connected and is equipped with the regulation pole, the bottom of adjusting the through-hole is connected and is equipped with the solenoid valve, the solenoid valve is connected and is equipped with hydraulic telescoping rod, hydraulic telescoping rod sets up along the length direction of adjusting the through-hole, and this hydraulic telescoping rod's top is equipped with the go-between, the tip of adjusting the pole is inserted and is located the go-between running roller support and the driving motor, articulated shaft and conveyer belt parallel.

After the structure is adopted, paper is conveyed through the conveying belt and passes through the cutting mechanism, the cutting mechanism cuts the paper into required size, the cut paper is conveyed to the lower part of the separation roller wheel by the conveying belt, the electromagnetic valve drives the hydraulic telescopic rod to contract, the connecting ring at the top of the hydraulic telescopic rod pulls the adjusting rod to be matched with the roller wheel bracket to drive the separation roller wheel to rotate and fall to contact the paper, the driving motor drives the separation roller wheel to rotate towards the advancing direction of the conveying belt, the separation roller wheel rubs to push the paper to move for a certain distance along the advancing direction of the conveying belt in an accelerating way, so that adjacent paper is separated to generate intervals, the paper is separated by the overlapped edges generated by the cutting mechanism, other paper cannot be driven when the cut paper is stacked, the paper can be stacked quickly, and the paper processing efficiency is improved; after the paper is separated, the electromagnetic valve controls the hydraulic telescopic rod to extend to push the separating roller to lift and reset, and the next paper is separated after being placed below the separating roller by repeated operation; the paper separation after cutting is realized by the telescopic driving separation roller of the hydraulic telescopic rod to reciprocate up and down, the inconvenience in blanking stacking caused by overlapping of the edges of the paper is prevented, and the processing efficiency is improved.

As a further improvement, the outer peripheral surface of the separation roller is covered with a plurality of rubber layers, and the rubber layers are arranged along the length direction of the separation roller at intervals.

After the structure is adopted, the peripheral surface of the separation roller is covered with the plurality of rubber layers, so that the friction force between the separation roller and the paper is increased, and the separation roller is prevented from slipping and being incapable of pushing the paper; through the arrangement of a plurality of rubber layers along the length direction interval of separation running roller, make the frictional force size of each position of separation running roller and paper more even, avoid the paper to take place to deflect.

As a further improvement of the utility model, a plurality of granular bulges are arranged on the surface of the plurality of rubber layers.

After adopting above-mentioned structure, the surface arrangement through the rubber layer sets up granular arch, further increases the frictional force between separation running roller and paper, prevents that the separation running roller from skidding.

As a further improvement, the top end of the adjusting rod and the top end of the adjusting through hole are connected with a supporting spring.

After adopting above-mentioned structure, connect between the top through adjusting the pole and adjusting the top of through-hole and set up supporting spring, change the in-process that length drove the regulation pole at hydraulic telescoping rod, supporting spring extrudees the regulation pole all the time and laminates with the go-between, reduces to adjust the pole and rocks, improves the stability when separation running roller removes.

As a further improvement, the both sides of conveyer belt still are equipped with buffering lug, and this buffering lug's edge is equipped with the guide cambered surface, decide mechanism, separation running roller and buffering lug and arrange in proper order along the direction of transfer of conveyer belt.

After adopting above-mentioned structure, both sides through the conveyer belt set up the buffering lug, the paper is deciding the mechanism and separating the running roller through the process and is producing the interval, the edge contact buffering lug of paper, the buffering lug is crossed to guide cambered surface guide paper, frictional force through the buffering lug eliminates the speed that the paper promoted the production by the separation running roller, reduces the interval that the paper removed the production, saves the conveyer belt space that the interval occupy, improves the conveyer belt and to the transport efficiency of paper.

Drawings

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

Fig. 2 is a schematic cross-sectional view of the adjusting bracket.

1-cutting mechanism, 2-conveyor belt, 3-roller bracket, 4-adjusting bracket, 5-driving motor, 6-separating roller, 7-adjusting through hole, 8-adjusting rod, 9-electromagnetic valve, 10-hydraulic telescopic rod, 11-connecting ring, 12-rubber layer, 13-supporting spring and 14-buffering lug.

Detailed Description

Avoid device of deciding of paper skew during unloading as shown in fig. 1-fig. 2, including deciding mechanism 1 and conveyer belt 2, decide 1 fixed settings in conveyer belt 2 top of mechanism, one side of conveyer belt 2 is connected and is equipped with roller support 3, and the opposite side is equipped with the corresponding adjustment support 4 in position with roller support 3, roller support 3 articulates and is equipped with driving motor 5, and this driving motor 5 is connected and is equipped with separation roller 6 and cooperate the linkage, adjustment support 4 is equipped with along the regulation through-hole 7 that vertical direction extends, the one end connection that roller support 3 was kept away from to separation roller 6 is equipped with regulation pole 8, the bottom of adjusting through-hole 7 is connected and is equipped with solenoid valve 9, solenoid valve 9 is connected and is equipped with hydraulic telescoping rod 10, hydraulic telescoping rod 10 sets up along the length direction who adjusts through-hole 7, and the top of this hydraulic telescoping rod 10 is equipped with go-between 11, the tip of adjusting pole 8 is inserted and is located go-between ring 11, articulated shaft and conveyer belt 2 parallel between roller support 3 and the driving motor 5.

Conveying paper through a conveying belt 2 and passing through a cutting mechanism 1, cutting the paper into required size by the cutting mechanism 1, conveying the cut paper to the lower part of a separation roller 6 by the conveying belt 2, driving a hydraulic telescopic rod 10 to shrink by a solenoid valve 9, pulling an adjusting rod 8 to be matched with a roller bracket 3 by a connecting ring 11 at the top of the hydraulic telescopic rod 10, driving the separation roller 6 to rotate and fall to contact the paper, driving a separation roller 6 to rotate towards the advancing direction of the conveying belt 2 by a driving motor 5, and pushing the paper to move at an accelerated speed along the advancing direction of the conveying belt 2 by friction of the separation roller 6 to enable adjacent paper to be separated to generate an interval, so that the paper is separated by the overlapped edges generated by the cutting mechanism 1, and the cut paper can not drive other paper when stacked, is beneficial to fast stacking of the paper and improves the paper processing efficiency; after the paper is separated, the electromagnetic valve 9 controls the hydraulic telescopic rod 10 to extend to push the separating roller 6 to lift and reset, and the next paper is separated after being placed below the separating roller 6 by repeated operation; the separation of the paper after cutting is realized by the telescopic driving separation roller 6 of the hydraulic telescopic rod 10 to reciprocate up and down, the inconvenience of stacking the discharged materials due to the overlapping of the edges of the paper is prevented, and the processing efficiency is improved.

The peripheral surface of the separation roller 6 is covered with a plurality of rubber layers 12, and the rubber layers 12 are arranged at intervals along the length direction of the separation roller 6.

The peripheral surface of the separating roller 6 is covered with a plurality of rubber layers 12, so that the friction force between the separating roller 6 and the paper is increased, and the phenomenon that the separating roller 6 slips to push the paper is avoided; through the arrangement of the rubber layers 12 at intervals along the length direction of the separating roller 6, the friction force between each part of the separating roller 6 and paper is more uniform, and the paper is prevented from deflecting.

A plurality of granular protrusions are arranged on the surfaces of the rubber layers 12.

The granular protrusions are arranged on the surface of the rubber layer 12, so that the friction force between the separating roller 6 and paper is further increased, and the separating roller 6 is prevented from slipping.

And a supporting spring 13 is connected between the top end of the adjusting rod 8 and the top end of the adjusting through hole 7.

Connect between the top through adjusting the pole 8 and adjusting the top of through-hole 7 and set up supporting spring 13, change length at hydraulic telescoping rod 10 and drive the in-process of adjusting pole 8, supporting spring 13 extrudees all the time and adjusts pole 8 and go-between 11 laminating, reduces to adjust pole 8 and rocks, improves the stability when separation running roller 6 removes.

The both sides of conveyer belt 2 still are equipped with buffering lug 14, and this buffering lug 14 edge is equipped with the guide cambered surface, decide mechanism 1, separation running roller 6 and buffering lug 14 and arrange in proper order along the direction of transfer of conveyer belt 2.

Set up buffering lug 14 through the both sides of conveyer belt 2, the paper is deciding mechanism 1 and separation running roller 6 production interval through the process, the marginal contact buffering lug 14 of paper, guide cambered surface guide paper crosses buffering lug 14, the frictional force through buffering lug 14 eliminates the speed that the paper was promoted to produce by separation running roller 6, reduce the interval that the paper removed the production, save 2 spaces of conveyer belt that the interval occupy, improve 2 conveying efficiency to the paper of conveyer belt.

Claims

1. The utility model provides an avoid device of deciding of paper skew during unloading, is including deciding mechanism (1) and conveyer belt (2), decide fixed the setting in conveyer belt (2) top of mechanism (1), its characterized in that: the utility model discloses a hydraulic telescopic belt, including conveyer belt (2), the one side of conveyer belt (2) is connected and is equipped with running roller support (3), the opposite side be equipped with the corresponding adjustment support (4) in position of running roller support (3), running roller support (3) are articulated to be equipped with driving motor (5), this driving motor (5) are connected and are equipped with separation running roller (6) and cooperate the linkage, adjustment support (4) are equipped with along regulation through-hole (7) that vertical direction extends, the one end connection that running roller support (3) was kept away from in separation running roller (6) is equipped with regulation pole (8), the bottom of adjusting through-hole (7) is connected and is equipped with solenoid valve (9), solenoid valve (9) are connected and are equipped with hydraulic telescopic rod (10), hydraulic telescopic rod (10) set up along the length direction of adjusting through-hole (7), and the top of this hydraulic telescopic rod (10) is equipped with go-between ring (11), the tip of adjusting pole (8) is inserted and is located in locating in conveyer belt (11), the articulated shaft between running roller support (3) and driving motor (5) parallels with conveyer belt (2).

2. The cutting device according to claim 1, wherein the cutting device is capable of avoiding paper deviation during blanking, and comprises: the outer peripheral surface of the separation roller (6) is covered with a plurality of rubber layers (12), and the rubber layers (12) are arranged at intervals along the length direction of the separation roller (6).

3. The cutting device according to claim 2, wherein the cutting device is capable of avoiding paper deviation during blanking, and comprises: the surfaces of the rubber layers (12) are all provided with a plurality of granular protrusions in an arrayed mode.

4. The cutting device for avoiding the paper deviation in blanking according to claim 1, wherein: and a supporting spring (13) is connected between the top end of the adjusting rod (8) and the top end of the adjusting through hole (7).

5. The cutting device for avoiding the paper deviation in blanking according to claim 1, wherein: the both sides of conveyer belt (2) still are equipped with buffering lug (14), and the edge of this buffering lug (14) is equipped with the guide cambered surface, decide mechanism (1), separation running roller (6) and buffering lug (14) and arrange in proper order along the direction of transfer of conveyer belt.