CN220678501U - Tea and tea dust separating device - Google Patents

Tea and tea dust separating device Download PDF

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Publication number
CN220678501U
CN220678501U CN202322343985.5U CN202322343985U CN220678501U CN 220678501 U CN220678501 U CN 220678501U CN 202322343985 U CN202322343985 U CN 202322343985U CN 220678501 U CN220678501 U CN 220678501U
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pipe
tea
screen
feeding pipe
rotating rod
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CN202322343985.5U
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Chinese (zh)
Inventor
王丹
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Henan Danxin Tea Technology Co ltd
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Henan Danxin Tea Technology Co ltd
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Abstract

The utility model discloses a tea and tea dust separation device, which comprises a screening component and a linkage component; the screening assembly comprises a screen pipe and a feeding pipe, the screen pipe and the feeding pipe are positioned on the same axis, and the end part of the feeding pipe stretches into the screen pipe; the end part of the inner side wall of the screen pipe is provided with a tooth socket, the feeding pipe is internally provided with a rotating rod, the end part of the rotating rod is connected with an output shaft of a driving motor, the linkage assembly comprises a transmission gear and a sleeve, the sleeve is arranged on the inner side of the transmission gear and sleeved on the rotating rod, and the transmission gear is in meshed connection with the screen pipe; the utility model is provided with the linkage assembly, can control the rotation of the rotating rod and the screen pipe under the operation of one motor, and reduces the assembly cost and the damage probability of the device.

Description

Tea and tea dust separating device
Technical Field
The utility model relates to the technical field of tea and tea dust separation, in particular to a tea and tea dust separation device.
Background
During the processing of the dried tea leaves, the dried tea leaves can be broken to form small tea dust due to collision. In order to improve the quality of tea leaves and facilitate the sale, the tea leaves and tea dust are required to be separated.
Along with the development of science and technology, the separation treatment of tealeaves and tea dust is mostly mechanical equipment completion, for example, the separating centrifuge for tealeaves and tea dust that a chinese patent of patent No. CN218902577U discloses, including two bearing frames that set up on base and the base, set up the connecting cylinder between two bearing frames, all set up the go-between in two bearing frames, the go-between tip sets up first belt pulley, correspond first belt pulley and set up first motor at the bearing frame top, set up the second belt pulley on the output shaft of first motor, first belt pulley is connected through the belt with the second belt pulley, set up screen cloth section of thick bamboo between two connecting rings, correspond screen cloth section of thick bamboo and set up feed mechanism on the base, set up propelling movement blade in the screen cloth section of thick bamboo.
In order to control the operation of the screen cylinder and the rotating rod, a first motor and a second motor are arranged, the screen cylinder and the rotating rod are respectively controlled by the two motors to rotate, screening and feeding of tea leaves are achieved, but the assembly cost of the device is increased, and the damage probability of the device is improved.
Disclosure of Invention
The utility model aims to provide a tea and tea dust separating device, which aims to solve the problem that the existing tea and tea dust separating device is high in assembly cost.
The utility model is realized in the following way: a tea leaf and tea dust separating device comprises a screening component and a linkage component; the screening component comprises a screen pipe and a feeding pipe, the screen pipe and the feeding pipe are positioned on the same axis, and the end part of the feeding pipe stretches into the screen pipe; the screen cloth pipe inside wall tip is provided with the tooth socket, is provided with the bull stick in the inlet pipe, and the tip and the output shaft of driving motor of bull stick, interlock subassembly include drive gear and sleeve pipe, and the sleeve pipe setting is established on the bull stick in drive gear's inboard, and drive gear is connected with the screen cloth pipe meshing.
Preferably, the rotating rod is provided with a helical blade, the end part of the helical blade protrudes out of the feeding pipe, and the length of the helical blade is equal to that of the feeding pipe.
Preferably, the sleeve is arranged in the middle of the transmission gear through the supporting plate and sleeved at the end part of the rotating rod.
Preferably, the inner diameter of the transmission gear is larger than the outer diameter of the feeding pipe, the thickness of the transmission gear is larger than the length of the rotary rod protruding out of the feeding pipe, and the transmission gear is sleeved at the end part of the feeding pipe.
Preferably, the screening assembly comprises a bottom plate, a supporting frame and two symmetrically arranged supporting plates, wherein the supporting frame and the supporting plates are arranged on the bottom plate, two ends of the screen pipe respectively extend into the two supporting plates in a movable mode, and a limiting bin is arranged on the outer side of the screen pipe.
Preferably, the upper end of the limiting bin is of an arc structure, the lower end of the limiting bin is of a frustum structure, the limiting bin is divided into two symmetrically arranged shells, the lower end of each shell is provided with an output hole, and the output hole is provided with a turnover plate.
Preferably, the upper end of the shell is provided with a connecting plate, the end part of the shell is provided with a clamping plate, the connecting plate is connected through a fastening bolt, and the clamping plate is positioned on the vertical section of the shell and is provided with a plurality of clamping plates.
Preferably, the two support plates are close to each other, the side walls of the two support plates are provided with buckling grooves, the buckling grooves are formed in the edges of the support plates, and the buckling plates are connected and arranged in the buckling grooves through fastening bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model is provided with the linkage assembly, can control the rotation of the rotating rod and the screen pipe under the operation of one motor, and reduces the assembly cost and the damage probability of the device.
2. The utility model is provided with the detachable limiting bin, which provides convenience for cleaning the meshes of the screen pipe by workers and avoids the influence of blocking the screen holes on the separation of tea leaves and tea dust.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the screening assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the restraining cartridge of the present utility model;
FIG. 4 is a schematic view of the structure of the feed tube and screen tube of the present utility model;
FIG. 5 is a schematic view of the linkage assembly, the rotary rod and the feed tube of the present utility model.
In the figure: 1. a screening component; 11. a support plate; 12. a buckle groove; 13. a screen pipe; 14. a feed pipe; 15. a driving motor; 16. tooth sockets; 17. a rotating rod; 2. limiting the bin; 21. a housing; 22. a turnover plate; 23. a connecting plate; 24. a buckle plate; 25. an output aperture; 3. a linkage assembly; 31. a transmission gear; 32. a sleeve; 33. and a support plate.
The specific embodiment is as follows:
in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the accompanying drawings and specific examples:
example 1
The existing equipment for separating tealeaves and tea dust, including base and two bearing frames that set up on the base, set up the connecting cylinder between two bearing frames, the connecting cylinder can link together two bearing frames, all set up the go-between in two bearing frames, the go-between can rotate in the bearing frame, the go-between tip sets up first belt pulley, correspond first belt pulley and set up first motor at the bearing frame top, set up the second belt pulley on the output shaft of first motor, first belt pulley is connected through the belt with the second belt pulley, first motor can drive the go-between and rotate, set up screen cloth section of thick bamboo between two go-between, the go-between rotates just can drive screen cloth section of thick bamboo and rotate, correspond screen cloth section of thick bamboo and set up feed mechanism on the base, tealeaves can get into in the screen cloth section of thick bamboo through feed mechanism, set up propelling movement blade in the screen cloth section of thick bamboo. The screen cloth section of thick bamboo can drive the propelling movement blade and rotate when rotating promptly to can roll the promotion to tealeaves. The feeding mechanism comprises a bracket and a feeding pipe arranged on the bracket, the end part of the feeding pipe is provided with a feeding hopper, tea can enter the feeding pipe through the feeding hopper, a rotating rod is arranged on the bracket corresponding to the feeding pipe, a spiral blade is arranged on the rotating rod corresponding to the feeding pipe, the rotating rod can drive the spiral blade to rotate so as to push the tea to move in the feeding pipe, the bracket is provided with a second motor, and an output shaft of the second motor is connected with the end part of the rotating rod; i.e. the second motor can drive the turning rod to rotate.
When separating tealeaves and tea dust, throw tealeaves into the feeder hopper to in the feeder hopper gets into the inlet pipe along the feeder hopper, the output shaft of second motor drives the bull stick and rotates, and the bull stick just can drive helical blade and rotate, and helical blade rotates just can be with the tealeaves in the inlet pipe at the uniform velocity push into screen cloth section of thick bamboo in, avoids too much influence of tealeaves in the screen cloth section of thick bamboo to the separation of tealeaves and tea dust. Tea leaves enter the screen barrel through the feeding mechanism, the first motor works, the output shaft of the first motor drives the second belt pulley to rotate, the second belt pulley drives the first belt pulley to rotate through the belt, the first belt pulley drives the connecting ring to rotate in the bearing seat, the connecting ring can drive the screen barrel to rotate, the screen barrel rotates to drive the pushing blades to rotate, accordingly, tea leaves are pushed in the screen barrel in a overturning mode, and tea leaves chips and tea dust can fall into the connecting barrel through the screen barrel in the rolling and pushing process.
The screen cylinder and the rotating rod are controlled to rotate by the aid of the two motors respectively, assembly cost of the equipment is not reduced, and damage probability of the equipment is increased due to the fact that the power equipment is increased.
In order to solve the problems, the scheme provides a novel structure, and the specific structure is as follows:
as shown in fig. 1, a tea leaf and tea dust separating device comprises a screening component 1 and a linkage component 3.
As shown in fig. 2, the screening assembly 1 comprises a screen pipe 13, a feed pipe 14, a bottom plate, a supporting frame and two symmetrically arranged supporting plates 11, wherein the supporting frame and the supporting plates 11 are all arranged on the bottom plate, two ends of the screen pipe 13 respectively extend into the two supporting plates 11 in a movable mode, pushing blades are arranged on the inner side of the screen pipe, a limiting bin 2 is arranged on the outer side of the screen pipe 13, the feed pipe 14 is arranged on the supporting frame, a feed hopper is arranged above the limiting bin in a communicating mode, a rotating rod 17 is arranged in the feed pipe 14, a spiral blade is arranged on the rotating rod 17, and the end portion of the rotating rod is connected with an output shaft of the driving motor 15. The screen pipe 13 and the feeding pipe 14 are positioned on the same axis, the end part of the feeding pipe 14 stretches into the screen pipe 13, and the inner side wall of the screen pipe 13 is provided with tooth grooves 16 near the end part of the feeding pipe 14.
As shown in fig. 5, the linkage assembly 3 includes a transmission gear 31 and a sleeve 32, the sleeve 32 is disposed inside the transmission gear 31 and sleeved on the rotating rod 17, and the transmission gear 31 is engaged with the screen tube 13.
As shown in fig. 5, in order to connect the linkage assembly 3 with the rotating rod 17 and the feeding pipe 14, the end of the rotating rod 17 protrudes out of the feeding pipe 14, the length of the spiral blade is equal to that of the feeding pipe 14, and the sleeve 32 is arranged in the middle of the transmission gear 31 through the supporting plate 33 and is sleeved at the end of the rotating rod 17.
As shown in fig. 5, in order to block the gap between the feeding pipe 14 and the screen pipe 13, to avoid the tea leaves from being output through the gap, the inner diameter of the transmission gear 31 is larger than the outer diameter of the feeding pipe 14, the thickness is larger than the length of the rotary rod 17 protruding out of the feeding pipe 14, and the rotary rod 17 is movably sleeved at the end part of the feeding pipe 14, so that the feeding pipe 14 and the screen pipe 13 are blocked.
When the tea leaves and the tea dust are separated, the tea leaves are placed in the feeding hopper and enter the feeding pipe 14 along the feeding hopper, and under the operation of the driving motor 15, the rotating rod 17 drives the spiral blades to rotate so as to push the tea leaves to be input into the screen pipe 13. Because the screen mesh tube 13 is connected with the rotating rod 17 through the transmission gear 31, the screen mesh tube 13 rotates along with the rotating rod 17, and after tea enters the screen mesh tube 13, the screen mesh tube 13 drives the tea to rotate and turn over, and during the rotation of the tea, the tea dust passes through meshes to be output, so that the separation of the tea and the tea dust is realized. Under the action of the pushing blade, tea leaves are output from the other end of the screen tube 13.
Under the action of the linkage assembly 3, the rotating rod 17 and the screen pipe 13 can be controlled to rotate under the condition that only one motor is arranged, so that the assembly cost and the damage probability of the device are reduced.
Example 2
The existing equipment for separating tealeaves and tea dust, including base and two bearing frames that set up on the base, set up the connecting cylinder between two bearing frames, the connecting cylinder can link together two bearing frames, all set up the go-between in two bearing frames, the go-between can rotate in the bearing frame, the go-between tip sets up first belt pulley, correspond first belt pulley and set up first motor at the bearing frame top, set up the second belt pulley on the output shaft of first motor, first belt pulley is connected through the belt with the second belt pulley, first motor can drive the go-between and rotate, set up screen cloth section of thick bamboo between two go-between, the go-between rotates just can drive screen cloth section of thick bamboo and rotate, correspond screen cloth section of thick bamboo and set up feed mechanism on the base, tealeaves can get into in the screen cloth section of thick bamboo through feed mechanism, set up propelling movement blade in the screen cloth section of thick bamboo. The screen cloth section of thick bamboo can drive the propelling movement blade and rotate when rotating promptly to can roll the promotion to tealeaves. The feeding mechanism comprises a bracket and a feeding pipe arranged on the bracket, the end part of the feeding pipe is provided with a feeding hopper, tea can enter the feeding pipe through the feeding hopper, a rotating rod is arranged on the bracket corresponding to the feeding pipe, a spiral blade is arranged on the rotating rod corresponding to the feeding pipe, the rotating rod can drive the spiral blade to rotate so as to push the tea to move in the feeding pipe, the bracket is provided with a second motor, and an output shaft of the second motor is connected with the end part of the rotating rod; i.e. the second motor can drive the turning rod to rotate.
When separating tealeaves and tea dust, throw tealeaves into the feeder hopper to in the feeder hopper gets into the inlet pipe along the feeder hopper, the output shaft of second motor drives the bull stick and rotates, and the bull stick just can drive helical blade and rotate, and helical blade rotates just can be with the tealeaves in the inlet pipe at the uniform velocity push into screen cloth section of thick bamboo in, avoids too much influence of tealeaves in the screen cloth section of thick bamboo to the separation of tealeaves and tea dust. Tea leaves enter the screen barrel through the feeding mechanism, the first motor is controlled to work, the output shaft of the first motor drives the second belt pulley to rotate, the second belt pulley drives the first belt pulley to rotate through the belt, the first belt pulley drives the connecting ring to rotate in the bearing seat, the connecting ring can drive the screen barrel to rotate, the screen barrel rotates to drive the pushing blades to rotate, accordingly, tea leaves are pushed in the screen barrel in a overturning mode, and tea leaves chips and tea dust can fall into the connecting barrel through the screen barrel in the rolling and pushing process.
The screen cylinder and the rotating rod are controlled to rotate by the aid of the two motors respectively, assembly cost of the equipment is not reduced, and damage probability of the equipment is increased due to the fact that the power equipment is increased.
In order to solve the problems, the scheme provides a novel structure, and the specific structure is as follows:
as shown in fig. 1, a tea leaf and tea dust separating device comprises a screening component 1 and a linkage component 3.
As shown in fig. 2, the screening assembly 1 comprises a screen pipe 13, a feed pipe 14, a bottom plate, a supporting frame and two symmetrically arranged supporting plates 11, wherein the supporting frame and the supporting plates 11 are all arranged on the bottom plate, two ends of the screen pipe 13 respectively extend into the two supporting plates 11 in a movable mode, pushing blades are arranged on the inner side of the screen pipe, a limiting bin 2 is arranged on the outer side of the screen pipe 13, the feed pipe 14 is arranged on the supporting frame, a feed hopper is arranged above the limiting bin in a communicating mode, a rotating rod 17 is arranged in the feed pipe 14, a spiral blade is arranged on the rotating rod 17, and the end portion of the rotating rod is connected with an output shaft of the driving motor 15. The screen pipe 13 and the feeding pipe 14 are positioned on the same axis, the end part of the feeding pipe 14 stretches into the screen pipe 13, and the inner side wall of the screen pipe 13 is provided with tooth grooves 16 near the end part of the feeding pipe 14.
As shown in fig. 5, the linkage assembly 3 includes a transmission gear 31 and a sleeve 32, the sleeve 32 is disposed inside the transmission gear 31 and sleeved on the rotating rod 17, and the transmission gear 31 is engaged with the screen tube 13.
As shown in fig. 5, in order to connect the linkage assembly 3 with the rotating rod 17 and the feeding pipe 14, the end of the rotating rod 17 protrudes out of the feeding pipe 14, the length of the spiral blade is equal to that of the feeding pipe 14, and the sleeve 32 is arranged in the middle of the transmission gear 31 through the supporting plate 33 and is sleeved at the end of the rotating rod 17.
As shown in fig. 5, in order to block the gap between the feeding pipe 14 and the screen pipe 13, to avoid the tea leaves from being output through the gap, the inner diameter of the transmission gear 31 is larger than the outer diameter of the feeding pipe 14, the thickness is larger than the length of the rotary rod 17 protruding out of the feeding pipe 14, and the rotary rod 17 is movably sleeved at the end part of the feeding pipe 14, so that the feeding pipe 14 and the screen pipe 13 are blocked.
When the tea leaves and the tea dust are separated, the tea leaves are placed in the feeding hopper and enter the feeding pipe 14 along the feeding hopper, and under the operation of the driving motor 15, the rotating rod 17 drives the spiral blades to rotate so as to push the tea leaves to be input into the screen pipe 13. Because the screen mesh tube 13 is connected with the rotating rod 17 through the transmission gear 31, the screen mesh tube 13 rotates along with the rotating rod 17, and after tea enters the screen mesh tube 13, the screen mesh tube 13 drives the tea to rotate and turn over, and during the rotation of the tea, the tea dust passes through meshes to be output, so that the separation of the tea and the tea dust is realized. Under the action of the pushing blade, tea leaves are output from the other end of the screen tube 13.
Under the action of the linkage assembly 3, the rotating rod 17 and the screen pipe 13 can be controlled to rotate under the condition that only one motor is arranged, so that the assembly cost and the damage probability of the device are reduced.
As shown in fig. 1 and 3, in order to facilitate cleaning of the meshes of the screen pipe 13, the upper end of the limiting bin 2 is of an arc structure, the lower end of the limiting bin is of a frustum structure, the limiting bin is divided into two symmetrically arranged shells 21, the lower end of the shells 21 is provided with an output hole 25, and the output hole 25 is provided with a turnover plate 22. The upper end of casing 21 is provided with link plate 23, and the tip is provided with buckle plate 24, and link plate 23 passes through fastening bolt connection, and buckle plate 24 is located the vertical section of casing 21, and is provided with the polylith.
As shown in fig. 2, in order to quickly detach the limiting bin 2 when cleaning the screen tube 13, two support plates 11 are all provided with a fastening groove 12 near the side wall, the fastening groove 12 is provided at the edge of the support plate 11, and a fastening plate 24 is provided in the fastening groove 12 through fastening bolt connection.
When the screen tube 13 needs to be cleaned, the fastening bolts are rotated to release the restriction of the two shells 21, and the two shells are taken down from the support plate 11.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The tea and tea dust separating device is characterized by comprising a screening component (1) and a linkage component (3); the screening assembly (1) comprises a screen pipe (13) and a feeding pipe (14), wherein the screen pipe (13) and the feeding pipe (14) are positioned on the same axis, and the end part of the feeding pipe (14) stretches into the screen pipe (13); the utility model discloses a screen cloth pipe, including screen cloth pipe (13), screen cloth pipe (13) inside wall tip is provided with tooth socket (16), be provided with bull stick (17) in inlet pipe (14), the tip and the output shaft of driving motor (15) of bull stick (17), interlock subassembly (3) are including drive gear (31) and sleeve pipe (32), sleeve pipe (32) set up the inboard at drive gear (31), and the cover is established on bull stick (17), drive gear (31) are connected with screen cloth pipe (13) meshing.
2. A tea leaf and tea dust separating device according to claim 1, characterized in that the rotating rod (17) is provided with a spiral blade, the end part of the spiral blade protrudes out of the feeding pipe (14), and the length of the spiral blade is equal to that of the feeding pipe (14).
3. A tea leaf and tea dust separating device according to claim 2, characterized in that the sleeve (32) is arranged in the middle of the transmission gear (31) through the supporting plate (33) and sleeved at the end of the rotating rod (17).
4. The tea leaf and tea dust separating device according to claim 1, wherein the inner diameter of the transmission gear (31) is larger than the outer diameter of the feeding pipe (14), the thickness of the transmission gear is larger than the length of the rotary rod (17) protruding out of the feeding pipe (14), and the transmission gear (31) is sleeved at the end part of the feeding pipe (14).
5. The tea leaf and tea dust separation device according to claim 1, wherein the screening assembly (1) comprises a bottom plate, a supporting frame and two symmetrically arranged supporting plates (11), the supporting frame and the supporting plates (11) are arranged on the bottom plate, two ends of the screen tube (13) respectively movably extend into the two supporting plates (11), and a limiting bin (2) is arranged on the outer side of the screen tube (13).
6. The tea leaf and tea dust separating device according to claim 5, wherein the upper end of the limiting bin (2) is in an arc structure, the lower end of the limiting bin is in a frustum structure and is divided into two symmetrically arranged shells (21), an output hole (25) is formed in the lower end of the shell (21), and a turnover plate (22) is arranged at the output hole (25).
7. The tea leaf and tea dust separating device according to claim 6, wherein a connecting plate (23) is arranged at the upper end of the shell (21), a clamping plate (24) is arranged at the end of the shell, the connecting plate (23) is connected through a fastening bolt, and the clamping plate (24) is positioned on the vertical section of the shell (21) and provided with a plurality of blocks.
8. The tea leaf and tea dust separating device according to claim 7, wherein two support plates (11) are provided with buckling grooves (12) close to each other, the buckling grooves (12) are formed in the edges of the support plates (11), and the buckling plates (24) are arranged in the buckling grooves (12) through fastening bolt connection.
CN202322343985.5U 2023-08-30 2023-08-30 Tea and tea dust separating device Active CN220678501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322343985.5U CN220678501U (en) 2023-08-30 2023-08-30 Tea and tea dust separating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322343985.5U CN220678501U (en) 2023-08-30 2023-08-30 Tea and tea dust separating device

Publications (1)

Publication Number Publication Date
CN220678501U true CN220678501U (en) 2024-03-29

Family

ID=90372701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322343985.5U Active CN220678501U (en) 2023-08-30 2023-08-30 Tea and tea dust separating device

Country Status (1)

Country Link
CN (1) CN220678501U (en)

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