CN210124289U

CN210124289U - Cutter for leaf cutter

Info

Publication number: CN210124289U
Application number: CN201920619584.9U
Authority: CN
Inventors: 万景红; 苏渊卉; 苏中强; 童燕春
Original assignee: Red Five Rings Zhejiang Tea Making Equipment Ltd Co
Current assignee: Red Five Rings Zhejiang Tea Making Equipment Ltd Co
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-03-06
Anticipated expiration: 2029-04-30

Abstract

The utility model provides a cutter for leaf cutter belongs to tea making equipment field. It has solved the problem that traditional tea of tea cutting machine cuts off length inequality and the leaf volume of eating is little. This cut tea machine includes rotor one, rotor two and conveying roller, is equipped with a plurality of rows of equipartitions on rotor one circumferencial direction's rectangular blade on rotor one, and rectangular blade cuts in spreading into tealeaves into the clearance between rotor one and the conveying roller, is equipped with a plurality of equipartitions on rotor two length direction's circular blade on rotor two, and circular blade can be smooth the rotation in the inslot on rectangular blade. The utility model has the advantages of the length is even and the amount of eating the leaf is big for tealeaves cut off, has promoted tealeaves finished product quality greatly.

Description

Cutter for leaf cutter

Technical Field

The utility model relates to a tea making equipment field, in particular to a cutter for leaf cutter.

Background

Tea leaves in China are various in types, and are both big tea producing countries and big consumption countries. Grind tea refining process in-process and will carry out the shredding processing, use the cutter that is used for the leaf cutter to cut tea usually, the current cutter that is used for the leaf cutter is equipped with the pivot and fixes the cutting blade in the pivot including installing the tea bucket of cutting on the support usually in cutting the tea bucket, and cutting blade is whole blade type, and the bottom that the tea bucket was cut in wearing out to the pivot is connected with the motor. The cutter for the leaf cutting machine has the following defects in the use process: the blade type cutting blade rotates along with the rotating shaft to finely cut tea leaves, so that the tea leaves are not uniform in cutting length, the material consumption of the tea leaves is small, and the quality of the tea leaves is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that exists among the prior art, provide a tealeaves cut off length even and eat the big cutter that is used for the cut-off machine of leaf volume.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a cutter for cut-off machine, its characterized in that includes rotor one, rotor two and conveying roller, rotor one on be equipped with a plurality of rows of equipartitions in the rectangular blade of a rotor circumferencial direction, rectangular blade cut in spreading into tealeaves into the clearance between rotor one and the conveying roller, rotor two on be equipped with a plurality of equipartitions in two length direction's of rotor circular blade, circular blade can smooth the rotation in the inslot on rectangular blade.

The utility model discloses a theory of operation: when tea is cut, the conveying roller, the knife roller I and the knife roller II start to rotate, tea is guided into the space between the knife roller I and the conveying roller through the long blade of the knife roller I to be cut for the first time, and the long blade on the knife roller I is matched with the circular blade of the knife roller II to uniformly cut the tea for the second time and then discharge the tea. The tea with the structure has uniform cutting length and large leaf eating amount, and greatly improves the production quality of the tea.

In the above-mentioned cutter for a leaf cutting machine, the long blades are arranged in four rows, and a groove is formed between each long blade.

In the cutter for the leaf cutting machine, the case is internally provided with a brush roller which is positioned below the conveying roller, the conveying roller is provided with a plurality of cylindrical brush strips, and the brush strips are used for cleaning the conveying roller.

In the above-mentioned a cutter for leaf cutting machine, the rotor still be equipped with a plurality of mounting holes on, the mounting hole be used for linking firmly rectangular blade with the connecting piece.

In the cutter for the leaf cutting machine, bearing installation seats are further arranged at two ends of the knife roller I, the knife roller II, the conveying roller and the brush roller, and the bearing installation seats are used for installing the knife roller I, the knife roller II and the conveying roller in the leaf cutting machine.

In the cutter for the leaf cutting machine, the end parts of the knife roller I, the knife roller II, the conveying roller and the brush roller are further provided with a transmission chain wheel, and the transmission chain wheel realizes coaxial rotation with the knife roller I, the knife roller II, the conveying roller and the brush roller through flat keys respectively.

In the cutter for the leaf cutting machine, the conveying roller is further provided with a second chain wheel, and the second chain wheel drives the brush roller through a chain.

In the cutter for the leaf cutting machine, the conveying roller rotates relative to the cutter roller I and the cutter roller II, and the conveying roller rotates in the same direction as the brush roller.

In the cutter for the leaf cutting machine, the conveying roller is sleeved with the rubber roller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cutter for cut leaf machine carries out the shredding processing to tealeaves, and the clearance between the sawtooth of thin tealeaves from the rotor passes through, and the sword tooth is thin with thick tealeaves, and the tealeaves length of surely going out is even, has improved the quality of tealeaves greatly.

Drawings

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

Fig. 2 is an isometric schematic view of the present invention.

In the figure, 1, a conveying roller; 2. a knife roll I; 3. a knife roller II; 4. a strip blade; 5. a circular blade; 6. a brush roller; 7. brushing the strip; 8. a drive sprocket; 9. a second sprocket; 10. a bearing mount; 11. and (7) installing holes.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, the cutter for the leaf cutting machine comprises a first cutter roll 2, a second cutter roll 3 and a conveying roller 1, wherein a plurality of rows of strip-shaped blades 4 uniformly distributed in the circumferential direction of the first cutter roll 2 are arranged on the first cutter roll 2, the strip-shaped blades 4 cut in a gap between the first cutter roll 2 and the conveying roller 1 by transferring tea leaves into the gap, a plurality of circular blades 5 uniformly distributed in the length direction of the second cutter roll 3 are arranged on the second cutter roll 3, and the circular blades 5 can smoothly rotate in grooves on the strip-shaped blades 4.

In order to be able to cut the tea leaves evenly, in particular the vertical tea leaves, the strip-shaped blades 4 are arranged in four rows, and a groove is arranged between each strip-shaped blade 4.

In a detailed way, in order to prevent tea leaves from being stuck on the conveying rollers 1 to cause the mechanical processing effect to be poor, the case is also internally provided with a brush roller 6, the brush roller 6 is positioned below the conveying rollers 1, the conveying rollers 1 are provided with a plurality of cylindrical brush strips 7, and the brush strips 7 are used for cleaning the conveying rollers 1.

In further detail, in order to facilitate the detachment and installation of the blade, the knife roller I2 is further provided with a plurality of mounting holes 11, and the mounting holes 11 are used for fixedly connecting the long blade 4 through connecting pieces.

In more detail, in order to facilitate the detachment and installation of the knife roller I2, the knife roller II 3, the conveying roller 1 and the brush roller 6 and the smooth rotation, bearing installation seats 10 are further arranged at two ends of the knife roller I2, the knife roller II 3, the conveying roller 1 and the brush roller 6, and the bearing installation seats 10 are used for installing the knife roller I2, the knife roller II 3 and the conveying roller 1 in the leaf cutting machine.

In more detail, the end parts of the knife roller I2, the knife roller II 3, the conveying roller 1 and the brush roller 6 are further provided with a transmission chain wheel 8, and the transmission chain wheel 8 and the knife roller I2, the knife roller II 3, the conveying roller 1 and the brush roller 6 respectively realize coaxial rotation through flat keys. All actions can be completed through one driving source, energy is saved, and the structure is simple.

In further detail, the conveyor roller 1 is also provided with a second sprocket 9, and the second sprocket 9 drives the brush roller 6 through a chain. The brush roller 6 rotates in the same direction as the conveying roller 1, and tea leaves on the conveying roller 13 can be brushed off only by setting different transmission ratios without causing obstruction to the conveying roller 1.

In a further detail, in order to cut the tea leaves smoothly by the effective operation, the conveying roller 1 rotates relative to the knife roller I2 and the knife roller II 3, and the conveying roller 1 rotates in the same direction as the brush roller 6.

To be more specific, in order to stably convey the tea leaves, a rubber roller is sleeved on the conveying roller 1.

When the material cutting is started, the conveying roller 1, the knife roller I2, the knife roller II 3 and the brush roller 6 start to rotate, tea leaves are guided into the space between the knife roller I2 and the conveying roller 1 through the knife roller I2 to be cut for the first time, the long-strip blades 4 on the knife roller I2 are matched with the circular blades 5 of the knife roller II 3 to uniformly cut the tea leaves for the second time and then are discharged, and the brush roller 6 cleans the conveying roller 1 at the same time.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the conveying roller 1, the knife roller one 2, the knife roller two 3, the long blade 4, the circular blade 5, the brush roller 6, the brush bar 7, the driving sprocket 8, the second sprocket 9, the bearing mounting seat 10, the mounting hole 11, etc. are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a cutter for cut leaf machine, its characterized in that includes rotor (2), rotor two (3) and conveying roller (1), rotor one (2) on be equipped with rectangular blade (4) of a plurality of rows of equipartitions in rotor one (2) circumferencial direction, rectangular blade (4) cut in spreading into tealeaves into the clearance between rotor (2) and conveying roller (1), rotor two (3) on be equipped with a plurality of equipartitions in rotor two (3) length direction's circular blade (5), circular blade (5) can be in the smooth rotation of the inslot flow on rectangular blade (4).

2. The cutting tool for a leaf cutting machine according to claim 1, characterized in that the row of long blades (4) is four, and grooves are formed between each long blade (4).

3. The cutter for a leaf cutter according to claim 1, characterized by further comprising a brush roller (6), wherein the brush roller (6) is positioned below the conveyor roller (1), the conveyor roller (1) is provided with a plurality of cylindrical brush strips (7), and the brush strips (7) are used for cleaning the conveyor roller (1).

4. The cutting tool for the leaf cutting machine as claimed in claim 1, characterized in that the first cutter roll (2) is further provided with a plurality of mounting holes (11), and the mounting holes (11) are used for fixedly connecting the long blades (4) by connecting pieces.

5. The cutter for the leaf cutting machine as claimed in any one of claims 1 or 3, wherein bearing mounting seats (10) are further arranged at two ends of the cutter roller I (2), the cutter roller II (3), the conveying roller (1) and the brush roller (6), and the bearing mounting seats (10) are used for mounting the cutter roller I (2), the cutter roller II (3) and the conveying roller (1) in the leaf cutting machine.

6. The cutter for the leaf cutting machine as claimed in any one of claims 1 or 3, characterized in that the ends of the knife roller I (2), the knife roller II (3), the conveying roller (1) and the brush roller (6) are further provided with a transmission chain wheel (8), and the transmission chain wheel (8) and the knife roller I (2), the knife roller II (3), the conveying roller (1) and the brush roller (6) respectively realize coaxial rotation through flat keys.

7. A cutter for a leaf cutting machine according to any one of claims 1 or 3, characterized in that the feed roller (1) is further provided with a second chain wheel (9), the second chain wheel (9) driving the brush roller (6) via a chain.

8. The cutter for a leaf cutter according to any one of claims 1 or 3, characterized in that the conveying roller (1) rotates relative to the first cutter roller (2) and the second cutter roller (3), and the conveying roller (1) rotates in the same direction as the brush roller (6).

9. The cutter for the leaf cutting machine according to claim 1, characterized in that the delivery roller (1) is sleeved with a rubber roller.