CN209758254U

CN209758254U - Paper straw conveying structure with conveying chain deflector rod and supporting plate

Info

Publication number: CN209758254U
Application number: CN201920520619.3U
Authority: CN
Inventors: 钟波
Original assignee: Shanghai Lantai Microwave Equipment Manufacturing Co Ltd
Current assignee: Shanghai Lantai Microwave Equipment Manufacturing Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-12-10
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a take paper straw transport structure of conveying chain driving lever and backup pad, the main drive wheel is defeated to be connected the conveying chain through the drive tooth from the driving wheel, the conveying chain includes and rotates chain root and the conveying chain driving lever that the meshing cup jointed with the defeated rotation of drive tooth, accommodation space between the two adjacent conveying chain driving levers forms the holding tank that can only hold a paper straw, still include an at least backup pad, the backup pad sets up between two conveying chains, the paper straw distributes in the holding tank when, the upper surface of the lower edge touch backup pad of paper straw, make the paper straw list arrange respectively in the holding tank and the backup pad of conveying chain, carry out the roll transport under the frictional resistance of backup pad and the carry effect of holding tank. The lower edge of the paper suction pipe is in contact with the upper surface of the supporting plate, and friction force is generated during relative motion to enable the paper suction pipe to roll when the paper suction pipe moves forwards, so that a comprehensive and non-stressed all-dimensional uniform drying process is better realized, and the phenomena of drying dead angles, unevenness and incompleteness of the paper suction pipe are reduced.

Description

paper straw conveying structure with conveying chain deflector rod and supporting plate

Technical Field

The utility model relates to a conveyor field specifically is a continuous type roll conveyor to paper straw specially.

Background

In the process of rolling the paper straw, water-soluble environment-friendly latex must be coated on the paper, so that the water content is high. The moisture content of the paper in front of the roller tube is 8-10%, the moisture content of the paper can be changed into 16-18% after the paper is rolled into the roller tube by the glue spreading, and if the paper and the roller tube are not dried uniformly, the paper and the roller tube are easy to crack, degum and deform. The problems of discoloration, mildewing and the like can also occur after long-time storage or closed transportation. The paper tube is of a hollow structure after being formed and is stacked, the traditional heat conduction drying method is very slow, and when the paper tube is produced in batches, the paper tube is easy to produce various drying dead corners, uneven and incomplete images. If the paper straw is dried at high temperature for a long time, the paper straw is deformed and cracked, and energy and manpower are wasted. And the movable drying mode can avoid dead drying angle, and optimize the drying effect of the paper suction pipe. However, the conventional conveying device is not suitable for the application of the paper suction pipe drying process, and therefore, a conveying device for moving the paper suction pipe drying process is urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to the problem, the utility model provides a remove stoving process to paper straw can not make paper straw warp, fracture, can adapt to the hollow structure of paper straw again, makes the single removal of paper straw arrange, adapts to the paper straw transport structure who takes conveying chain driving lever and backup pad that removes stoving process.

In order to solve the technical problem, the utility model provides a paper straw conveying structure with a conveying chain deflector rod and a support plate, which comprises a main driving wheel and a driven wheel which are arranged at two ends, the main driving wheel and the driven wheel are connected with a conveying chain through a driving gear transmission, the main driving wheel drives the conveying chain transmission under the driving of a variable frequency motor, the conveying chain comprises a chain root part which is meshed and sleeved with the driving gear transmission wheel and the conveying chain deflector rod, the conveying chain deflector rod is in a strip shape and is used for separating paper straws, a containing space between two adjacent conveying chain deflector rods forms a containing groove which can only contain one paper straw, at least two conveying chains are arranged on the main driving wheel and the driven wheel side by side, the conveying chains synchronously run, the paper straw conveying structure also comprises at least one support plate, the support plate is arranged between the two conveying chains, the support plate is fixedly arranged, when, the paper suction pipes are respectively and singly arranged on the containing groove and the supporting plate of the conveying chain, and rolling conveying is carried out under the friction resistance of the supporting plate and the carrying effect of the containing groove.

Furthermore, the cross section of the supporting plate is in a shape like a Chinese character ji, and the lower end part of the shape like the Chinese character ji is provided with a mounting hole which is fixedly mounted with the conveying mechanism main body.

Further, the upper surface of the support plate is a smooth surface.

Furthermore, the upper surface of backup pad evenly sets up the sand grip parallel with the paper straw.

Furthermore, two groups of conveying chains are arranged on the main driving wheel and the driven wheel side by side, and each group is provided with two adjacent conveying chains.

Furthermore, four groups of conveying chains are uniformly distributed on the main driving wheel and the driven wheel side by side, and each group is provided with two adjacent conveying chains.

Furthermore, two supporting plates are arranged between the four groups of conveying chains, and the two supporting plates are respectively positioned between the two groups of conveying chains on the two sides.

Compared with the prior art, the utility model has the beneficial effects that the paper straw is transported in single row under the centre gripping of two adjacent conveying chain driving levers, the lower edge of paper straw contacts with the upper surface of backup pad, produce frictional force during relative motion and make the paper straw produce self rolling when moving forward, can better cooperation make the better all-round even stoving process of realizing comprehensively having no oppression of paper straw, it has the stoving dead angle to reduce the paper straw, inhomogeneous, incomplete phenomenon also can reduce the deformation that the paper straw produced because of piling up the stoving, the problem of fracture.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive effort.

FIG. 1 is a schematic structural view of a paper straw delivery device;

FIG. 2 is an enlarged view of a portion I of FIG. 1;

FIG. 3 is a left side view of the paper straw delivery device;

Fig. 4 is a front view of the support plate 8;

FIG. 5 is a left side view of FIG. 4;

FIG. 6 is an enlarged partial view of section II of FIG. 5;

The automatic paper feeding device comprises a main driving wheel 1, a driven wheel 2, a driving gear conveyor 3, a conveying chain 4, a chain root 41, a conveying chain deflector rod 42, a variable frequency motor 5, a paper suction pipe 6, a containing groove 7, a supporting plate 8 and an installation hole 81.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 6, a paper straw conveying structure with a conveying chain deflector rod and a support plate comprises a main driving wheel 1 and a driven wheel 2 which are positioned at two ends, wherein the main driving wheel 1 and the driven wheel 2 are connected with four groups of conveying chains 4 through a driving gear 3, each group is provided with two adjacent conveying chains 4, and the main driving wheel 1 drives the conveying chains 4 to synchronously run in a transmission manner under the driving of a variable frequency motor 5. The conveying chain 4 comprises a chain root 41 and a conveying chain deflector rod 42 which are in rotary meshing and sleeved connection with the driving gear transmission 3, the conveying chain deflector rod 42 is in a long strip shape and is used for separating paper suction pipes, and an accommodating space between every two adjacent conveying chain deflector rods 42 forms an accommodating groove 7 which can only accommodate one paper suction pipe. Two supporting plates 8 are arranged between the four groups of conveying chains 4, the two supporting plates 8 are respectively positioned between the two groups of conveying chains 4 on two sides, the cross section of each supporting plate 8 is in a shape like a Chinese character 'ji', and mounting holes 81 are formed in the lower end parts of the Chinese character 'ji' shapes and are fixedly mounted with the conveying mechanism main body. When paper straw 6 distributes in holding tank 7, the lower edge of paper straw 6 touches the upper surface of backup pad 8, the upper surface of backup pad 8 is smooth surface, make paper straw 6 singly arrange respectively on holding tank 7 and the backup pad 8 of conveying chain 4, carry out the roll transport under the frictional resistance of backup pad 8 and the carrying effect of holding tank 7, the cooperation that can be better makes the comprehensive all-round even stoving process that does not have the oppression of better realization of paper straw, it has the dead angle of drying to reduce the paper straw, it is inhomogeneous, incomplete phenomenon, also can reduce the deformation that the paper straw produced because of piling up the stoving, the problem of fracture.

it should be noted that, the upper surface of the supporting plate of the paper straw conveying structure with the conveying chain deflector rod and the supporting plate of the embodiment can be uniformly provided with the raised strips parallel to the paper straws according to the characteristic conditions of the actual paper straw conveying, such as higher hardness, larger diameter, etc., which is more conducive to the self-rolling of the paper straws, so that the technical characteristics are also within the protection scope of the present invention. In addition, two or more sets of conveyor chains arranged side by side on the main driving wheel and the driven wheel are also within the protection scope of the invention according to the length and other characteristic requirements of the paper suction pipes to be conveyed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A paper straw conveying structure with conveying chain deflector rods and supporting plates is characterized by comprising a main driving wheel and a driven wheel which are positioned at two ends, wherein the main driving wheel and the driven wheel are connected with a conveying chain through a driving tooth conveyor, the main driving wheel drives the conveying chain to drive under the driving of a variable frequency motor, the conveying chain comprises a chain root and a conveying chain deflector rod which are meshed and sleeved with the driving tooth conveyor in a rotating manner, the conveying chain deflector rod is in a long strip shape and is used for separating paper straws, a containing space between every two adjacent conveying chain deflector rods forms a containing groove which can only contain one paper straw, at least two conveying chains are arranged on the main driving wheel and the driven wheel side by side, the conveying chains synchronously run, the supporting plates are arranged between the two conveying chains and are fixedly arranged, and when the paper straws are distributed in the containing groove, the lower edge of the paper suction pipe contacts with the upper surface of the supporting plate, so that the paper suction pipes are respectively and singly arranged on the accommodating groove of the conveying chain and the supporting plate, and rolling conveying is carried out under the friction resistance of the supporting plate and the carrying effect of the accommodating groove.

2. The paper straw conveying structure with the conveying chain deflector rod and the supporting plate as claimed in claim 1, wherein the cross section of the supporting plate is in a shape like a Chinese character 'ji', and a mounting hole is formed in the lower end of the shape like a Chinese character 'ji' and is fixedly mounted on the conveying mechanism body.

3. The paper straw conveying structure with the conveyor chain deflector rod and the support plate as claimed in claim 1, wherein the upper surface of the support plate is a smooth surface.

4. The paper straw conveying structure with the conveying chain deflector rod and the support plate as claimed in claim 1, wherein the upper surface of the support plate is uniformly provided with raised strips parallel to the paper straws.

5. the paper straw conveying structure with the conveying chain deflector rod and the supporting plate as claimed in claim 1, wherein two groups of conveying chains are arranged on the main driving wheel and the driven wheel side by side, and each group is provided with two adjacent conveying chains.

6. the paper straw conveying structure with the conveying chain deflector rod and the supporting plate as claimed in claim 1, wherein four groups of conveying chains are uniformly distributed on the main driving wheel and the driven wheel side by side, and each group is provided with two adjacent conveying chains.

7. The paper straw conveying structure with the conveyor chain deflector rod and the support plates as claimed in claim 6, wherein two support plates are arranged between four sets of the conveyor chains, and the two support plates are respectively arranged between two sets of the conveyor chains at two sides.