CN111772006A

CN111772006A - Tea rolling device

Info

Publication number: CN111772006A
Application number: CN202010864416.3A
Authority: CN
Inventors: 韩湿骏
Original assignee: Guizhou Bolian Tea Co ltd
Current assignee: Guizhou Bolian Tea Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2020-10-16

Abstract

The application discloses device is kneaded to tealeaves, including kneading the case, the top of kneading the case is equipped with the feed inlet, and the bottom of kneading the case is equipped with the discharge gate, and the below of kneading the case is equipped with the case that gathers materials, gathers materials and is equipped with the supporting shoe in the case, and the supporting shoe is located the discharge gate under, is equipped with the motor on the supporting shoe, and the output shaft fixedly connected with of motor is kneaded the stick, and it is equipped with the arc arch on the perisporium of kneading the stick, knead the incasement and be equipped with the fixed block, be equipped with the horizontally mounting hole in the fixed block, the axis of mounting hole is perpendicular with the axis of kneading the stick, and sliding connection has the pole of kneading in the mounting hole, kneads the pole and is close to the terminal surface of kneading stick one end. The utility model discloses a material collecting box, including the discharge gate, the discharge gate is connected with the material collecting box, and the discharge gate is connected with the material collecting box.

Description

Tea rolling device

Technical Field

The invention belongs to the technical field of tea processing, and particularly relates to a tea rolling device.

Background

The rolling is an important process in the primary processing of tea leaves, and the quality of the tea leaves determines the quality of the finished tea.

At present, the rolling principle of tea leaves is basically the same, and the de-enzyming (or withering) leaf mass is driven by a crank link mechanism to do uniform-speed parallel circular motion on a rolling disc in a rolling space consisting of the rolling barrel, a gland and the rolling disc, and is kneaded into a tight round cord shape along the main veins of the respective leaves under the composite action of multi-directional forces of the rolling barrel, the gland, the rolling disc, ribs and the leaf mass, and leaf cells are crushed at the same time, so that the rolling process is completed. The structure of the rolling machine is also different, and the rolling machine is composed of 4 main parts, namely a transmission mechanism, an auxiliary shaft device, a rolling disc device and a pressurizing device. The power of the motor is transmitted to the main shaft through the speed reducer and the gear set to drive the kneading barrel to rotate on the kneading disc with ribs. In the twisting process, pressure adjustment is realized by controlling the lifting of the gland through the movement of the screw rod and the nut. The upper and lower floating of the gland is controlled by a spring. The tea leaves are put into the kneading barrel from the upper part of the kneading barrel, and the kneaded tea leaves are discharged from a tea outlet door at the center of the kneading disc.

The following problems of the conventional kneading machine can be obtained by the above working principle and structure: the efficiency is not high: the kneading machine with the barrel disc structure has the advantages that the feeding, the pressure adjustment and the discharging are all operated manually, and the efficiency is lower. Meanwhile, the twisting machine with the barrel disc structure works intermittently, only one barrel can be used for twisting, and the continuity of the twisting process is difficult to realize.

Disclosure of Invention

The invention aims to provide a tea rolling device to solve the technical problem that tea rolling in the prior art cannot be continuous.

In order to solve the technical problem, the invention provides the following scheme: the utility model provides a device is kneaded to tealeaves, is including kneading the case, the top of kneading the case is equipped with the feed inlet, and the bottom of kneading the case is equipped with the discharge gate, kneads the below of case and is equipped with the case that gathers materials, gathers materials and is equipped with the supporting shoe in the case, and the supporting shoe is located the discharge gate under, is equipped with the motor on the supporting shoe, and the output shaft fixedly connected with of motor kneads the stick, kneads and is equipped with the arc arch on the perisporium of stick, knead the incasement and be equipped with the fixed block, be equipped with the horizontally mounting hole in the fixed block, the axis of mounting hole is perpendicular with the axis of kneading the stick, and sliding connection has the pole of kneading in the mounting hole, kneads the pole and is close to the terminal.

The working principle and the beneficial effects of the scheme are as follows: when the tea leaf rolling machine is used, the motor is turned on to drive the rolling rods to rotate, tea leaves are fed from the feeding hole, fall into gaps between the fixed blocks and the rolling rods, and are rolled into tight and round strand shapes along the main veins of the respective leaves under the extrusion of the arc-shaped bulges and the rolling rods, and leaf cells are crushed at the same time to finish rolling; in this scheme, continuously operating the motor, rolling the stick and rotate in succession, add tealeaves in the feed inlet in succession, tealeaves is through rolling the back, in falling into the collection aggregate box from the discharge gate under the effect of gravity, whole operation is continuous always, has realized that the serialization of tealeaves is rolled, simultaneously under the effect of spring, can adapt to the work of rolling of different volume tealeaves, improves the effect of rolling.

Further, the feed inlet intercommunication has the inlet pipe, and the inlet pipe intercommunication has the feeding storehouse. Through such setting, be convenient for throw the material in succession of tealeaves.

Furthermore, a valve is arranged on the feeding pipe. Through such setting, the start and stop of material is thrown to the control tealeaves of being convenient for.

Furthermore, a conical material guide block is arranged at the top end of the twisting rod. Through such setting, be convenient for knead and twist the stick with leading-in tealeaves between fixed block and kneading and twist.

Furthermore, the arc-shaped bulges on the twisting rods and the twisting rods in the fixed blocks are provided with a plurality of layers in the vertical direction. Through such an arrangement, the twisting effect is increased.

Further, the motor is a variable frequency motor. The variable frequency motor can adjust the rotating speed of the rolling rod, the rotating speed is adjusted according to the amount of the tea leaves entering, and the rolling effect is better.

Drawings

Fig. 1 is a schematic structural view of a tea rolling device according to the present invention;

fig. 2 is a sectional view taken along line a-a of fig. 1.

Detailed Description

The present invention will be described in further detail below by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a material collecting box 1, a supporting block 2, a rolling box 3, a fixing block 4, a mounting hole 5, a spring 6, a rolling rod 7, an arc-shaped bulge 8, a rolling rod 9, a feeding pipe 10, a feeding bin 11, a valve 12, an output shaft 13, a variable frequency motor 14 and a discharge hole 15.

The embodiment is basically as shown in the attached figures 1 and 2:

a tea leaf rolling device comprises a rolling box 3, a feed inlet is arranged at the top of the rolling box 3, the feed inlet is communicated with a feed pipe 10, the feed pipe 10 is communicated with a feed bin 11, a valve 12 is arranged on the feed pipe 10, a discharge hole 15 is arranged at the bottom of the rolling box 3, a material collecting box 1 is arranged below the rolling box 3, a supporting block 2 is arranged in the material collecting box 1, the supporting block 2 is positioned under the discharge hole 15, a variable frequency motor 14 is arranged on the supporting block 2, an output shaft 13 of the variable frequency motor 14 is fixedly connected with a rolling rod 9, a conical guide block is arranged at the top end of the rolling rod 9, a circle of six arc-shaped bulges 8 are annularly arranged on the peripheral wall of the rolling rod 9, a fixed block 4 is arranged in the rolling box 3, a plurality of horizontal mounting holes 5 are arranged on the inner ring of the fixed block 4, the axis of the mounting holes 5 is vertical to the axis of the rolling rod 9, the end face of one end, close to the twisting rod 9, of the twisting rod 7 is a hemispherical face, a spring 6 is arranged between the other end of the twisting rod 7 and the side wall of the twisting box 3, and the arc-shaped protrusions 8 on the twisting rod 9 and the twisting rods 7 in the fixing block 4 are arranged in a multi-layer mode in the vertical direction and are arranged in a staggered mode.

When the tea leaf rolling machine is used, the variable frequency motor 14 is turned on, the rolling rod 9 is driven to rotate, tea leaves are thrown into the feed inlet, fall into a gap between the fixed block 4 and the rolling rod 9, and are rolled into a tight and round rope shape along the main veins of the respective leaves under the extrusion of the arc-shaped bulge 8 and the rolling rod 7, and meanwhile, leaf cells are crushed, so that the rolling work is completed; in this scheme, last operation motor 14, knead and twist stick 9 and rotate in succession, add tealeaves in the feed inlet in succession, tealeaves is through kneading the back, falls into the case 1 that gathers materials from discharge gate 15 under the effect of gravity in, whole operation is continuous always, has realized the serialization of tealeaves and has kneaded, simultaneously under the effect of spring 6, can adapt to the work of kneading of different volume tealeaves, improves the effect of kneading.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a device is kneaded to tealeaves, is including kneading the case, the top of kneading the case is equipped with the feed inlet, and the bottom of kneading the case is equipped with the discharge gate, and the below of kneading the case is equipped with the case that gathers materials, its characterized in that: the material collecting box is internally provided with a supporting block, the supporting block is positioned under the discharge port, the supporting block is provided with a motor, an output shaft of the motor is fixedly connected with a rolling rod, an arc-shaped bulge is arranged on the peripheral wall of the rolling rod, a fixed block is arranged in the rolling box, a horizontal mounting hole is formed in the fixed block, the axis of the mounting hole is perpendicular to the axis of the rolling rod, a rolling rod is connected in the mounting hole in a sliding mode, the end face, close to one end of the rolling rod, of the rolling rod is a hemispherical face, and a spring is arranged between the other end of the rolling rod and the side wall.

2. A tea rolling device according to claim 1, wherein: the feed inlet intercommunication has the inlet pipe, and the inlet pipe intercommunication has the feeding storehouse.

3. A tea rolling device according to claim 2, wherein: and a valve is arranged on the feeding pipe.

4. A tea rolling device according to claim 3, wherein: the top end of the twisting rod is provided with a conical material guide block.

5. A tea leaf rolling apparatus according to claim 4, wherein: the arc-shaped bulges on the twisting rods and the twisting rods in the fixed blocks are provided with a plurality of layers in the vertical direction.

6. A tea leaf rolling apparatus according to claim 5, wherein: the motor is a variable frequency motor.