CN218909124U

CN218909124U - Automatic change tealeaves loading attachment

Info

Publication number: CN218909124U
Application number: CN202222322535.3U
Authority: CN
Inventors: 许立志; 江有才; 刘家国
Original assignee: Hubei Hanjia Liushi Tea Co ltd
Current assignee: Hubei Hanjia Liushi Tea Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-04-25
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to the technical field of tea processing equipment, in particular to an automatic tea feeding device which comprises a barrel body with an open top, a push rod, a support rod and a PLC (programmable logic controller), wherein a support is arranged outside the barrel body, a first driving device and a second driving device are arranged on the support, one end of the push rod is hinged with the first driving device, a push plate is arranged at the other end of the push rod, a sleeve is sleeved outside the push rod, the second driving device is connected with the support rod, the end part of the support rod is connected with the sleeve, a bottom plate is arranged inside the barrel body, and a third driving device is arranged on the bottom plate. The first driving device drives the push rod and the push plate to reciprocate, tea leaves above the cylinder are pushed out of the cylinder, and the push plate is supported when moving towards the first driving device under the action of the second driving device, the support rod and the sleeve. The automatic feeding device is reasonable in design, can realize automatic feeding, reduces the labor intensity of tea farmers, and improves the working efficiency.

Description

Automatic change tealeaves loading attachment

Technical Field

The utility model relates to the technical field of tea processing equipment, in particular to an automatic tea feeding device.

Background

Tea is a traditional beverage raw material, is widely accepted by people in China, is picked by taking fresh and tender buds as raw materials, and is prepared by dividing large leaf seeds, medium leaf seeds and small leaf seeds through a special process. Tea leaves are widely accepted by the public as healthy drinks, and the quality of the tea leaves is correspondingly improved along with the expansion of markets.

The tea processing procedures generally comprise fixation, carding, stem removal, kneading, fermentation, drying and the like, the existing tea processing is mainly mechanical production, and feeding is needed in each processing procedure of tea. The existing feeding is that tea farmers take out tea leaves in a charging basket manually and then add the tea leaves into equipment of each procedure of the tea leaves, so that the working efficiency is low, and the labor intensity of the tea farmers is high.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides an automatic tea feeding device which is reasonable in design, convenient for tea feeding, capable of reducing labor intensity of tea farmers and improving working efficiency.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an automatic change tealeaves loading attachment, includes open barrel in top, push rod, bracing piece, PLC controlling means, the barrel outside is provided with the support, the support is provided with first drive arrangement, second drive arrangement, push rod one end with first drive arrangement articulates, the push rod other end is provided with the push pedal, the sleeve has been cup jointed to the push rod outside, second drive arrangement with the bracing piece is connected, the bracing piece tip with telescopic connection, the barrel is inside to be provided with can follow the bottom plate that the barrel inner wall reciprocated, the bottom plate bottom is provided with third drive arrangement, first drive arrangement second drive arrangement with PLC controlling means electric connection.

Further, the third driving device comprises a telescopic spring and a connecting rod, wherein the telescopic spring is sleeved outside the connecting rod, one end of the telescopic spring is connected with the bottom plate, and the other end of the telescopic spring is connected with the bottom of the cylinder body.

Further, the connecting rod is a telescopic connecting rod.

Further, the third driving device is a stepping motor.

Further, the cylinder body is of a square structure.

Further, the device also comprises a material guiding device, wherein the material guiding device is positioned outside the cylinder body opposite to the bracket.

Further, the side wall of the cylinder body is provided with a vent hole.

The beneficial effects of the utility model are as follows: the utility model provides an automatic change tealeaves loading attachment, includes open barrel in top, push rod, bracing piece, PLC controlling means, the barrel outside is provided with the support, the support is provided with first drive arrangement, second drive arrangement, push rod one end with first drive arrangement articulates, the push rod other end is provided with the push pedal, the sleeve has been cup jointed to the push rod outside, second drive arrangement with the bracing piece is connected, the bracing piece tip with telescopic connection, the barrel is inside to be provided with can follow the bottom plate that the barrel inner wall reciprocated, the bottom plate bottom is provided with third drive arrangement, first drive arrangement second drive arrangement with PLC controlling means electric connection. The first driving device drives the push rod and the push plate to reciprocate, tea leaves above the cylinder are pushed out of the cylinder, and the push plate is supported when moving towards the first driving device under the action of the second driving device, the support rod and the sleeve. The automatic feeding device is reasonable in design, can realize automatic feeding, reduces the labor intensity of tea farmers, and improves the working efficiency.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a front view of fig. 1.

Fig. 4 isbase:Sub>A cross-sectional view of fig. 2 taken alongbase:Sub>A-base:Sub>A.

Reference numerals illustrate:

1-barrel 2-push rod

3-support bar 4-support

5-first drive 6-second drive

7-push plate 8-sleeve

9-bottom plate 10-third driving device

101-expansion spring 102-connecting rod

11-a material guiding device.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the utility model.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an automatic tea feeding device of this embodiment comprises a barrel 1 with an open top, a push rod 2, a support rod 3 and a PLC control device, wherein the barrel 1 is of a square structure, the side wall of the barrel 1 is provided with a vent hole, the outside of the barrel 1 is provided with a support 4, the support 4 is provided with a first driving device 5 and a second driving device 6, one end of the push rod 2 is hinged with the first driving device 5, the other end of the push rod 2 is provided with a push plate 7, a sleeve 8 is sleeved outside the push rod 2, the second driving device 6 is connected with the support rod 3, the end part of the support rod 3 is connected with the sleeve 8, a bottom plate 9 capable of moving up and down along the inner wall of the barrel is arranged inside the barrel, and the bottom of the bottom plate 9 is provided with a third driving device 10, and the first driving device 5, the second driving device 6 and the PLC control device are electrically connected. When the tea leaf machine works, the first driving device 5 pushes the push rod 2 and the push plate 7 to move, the push plate 7 pushes tea leaves above the barrel 1 out of the barrel 1, and the bottom plate 9 pushes the tea leaves in the barrel 1 to move upwards under the power action of the third driving device 10; then when the first driving device 5 pulls the push rod 2 and the push plate 7 to move towards the first driving device 5, the PLC control device controls the second driving device 6 to act, the second driving device 6 pushes the support rod 3 and the sleeve 8 to move upwards, and the push plate 7 is supported by the support rod 3 when moving towards the first driving device 5; when the first driving device 5 pushes the push rod 2 and the push plate 7 to move away from the first driving device 5 again, the PLC control device controls the second driving device 6 to act, the second driving device 6 drives the support rod 3 and the sleeve 8 to move downwards, the push plate 7 pushes tea leaves out of the barrel 1 again, and the process is repeated until the push plate 7 pushes all tea leaves in the barrel 1 out.

The third driving device 10 comprises a telescopic spring 101 and a connecting rod 102, wherein the connecting rod 102 is a telescopic connecting rod, the telescopic spring 101 is sleeved outside the connecting rod 102, one end of the telescopic spring 101 is connected with the bottom plate 9, and the other end is connected with the bottom of the cylinder body 1; the third driving device 10 is a stepping motor; the third driving device 10 gradually pushes the bottom plate 9 to rise so as to make tea leaves above the cylinder 1 emerge, and the push plate 7 pushes out the emerging tea leaves from the cylinder 1.

The device also comprises a material guiding device 11, wherein the material guiding device 11 is positioned outside the barrel 1 opposite to the bracket 4, and the material guiding device 11 can be a barrel or a material guiding plate or a material guiding groove with two open ends.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. An automatic change tealeaves loading attachment, its characterized in that: including open barrel in top (1), push rod (2), bracing piece (3), PLC controlling means, barrel (1) outside is provided with support (4), support (4) are provided with first drive arrangement (5), second drive arrangement (6), push rod (2) one end with first drive arrangement (5) are articulated, the push rod (2) other end is provided with push pedal (7), sleeve (8) have been cup jointed in push rod (2) outside, second drive arrangement (6) with bracing piece (3) are connected, bracing piece (3) tip with sleeve (8) are connected, barrel (1) inside be provided with can follow bottom plate (9) of barrel inner wall reciprocates, bottom plate (9) bottom is provided with third drive arrangement (10), first drive arrangement (5) second drive arrangement (6) with PLC controlling means electric connection.

2. An automated tea feeding apparatus according to claim 1, wherein: the third driving device (10) comprises a telescopic spring (101) and a connecting rod (102), wherein the telescopic spring (101) is sleeved outside the connecting rod (102), one end of the telescopic spring (101) is connected with the bottom plate (9), and the other end of the telescopic spring is connected with the bottom of the cylinder body (1).

3. An automated tea feeding apparatus according to claim 2, wherein: the connecting rod (102) is a telescopic connecting rod.

4. An automated tea feeding apparatus according to claim 1, wherein: the third driving device (10) is a stepping motor.

5. An automated tea feeding apparatus according to claim 1, wherein: the cylinder body (1) is of a square structure.

6. An automated tea feeding apparatus according to claim 1, wherein: the device also comprises a material guiding device (11), wherein the material guiding device (11) is positioned outside the cylinder body (1) opposite to the bracket (4).

7. An automated tea feeding apparatus according to claim 1, wherein: the side wall of the cylinder body (1) is provided with a vent hole.