Tea producing, processing and screening device
By using a rotary motor to drive the sieve drum to rotate and a magnetic door to remove tea leaves, the problem of slow speed and inconvenient stratified collection in existing tea screening devices is solved, thus achieving efficient tea screening and stratified collection.
Patent Information
- Application Number
- CN202422778701.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Existing tea processing screening equipment has a slow screening speed, making it unsuitable for large-scale screening. Furthermore, the screening equipment is not conducive to stratified collection, resulting in low production efficiency.
A rotary motor drives the sieve drum to rotate, separating tea leaves through the sieve holes. Tea leaves of different sizes are removed by a magnetic door, and the tea leaves are conveyed by spiral blades, achieving rapid screening and stratified collection.
It improves the production efficiency of tea screening, enables rapid screening and convenient stratified collection, and enhances the applicability of the equipment.
Smart Images
Figure CN223698385U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tea production technical field, concretely is a kind of tea production and processing screening device. BACKGROUND
[0002] Tea, commonly known as tea, generally includes the leaves and sprouts of tea tree, alias tea, acer, Ming, and tea leaf composition has catechin, cholestenone, caffeine, inositol, folic acid, pantothenic acid, is beneficial to health, and tea beverage made of tea leaf is one of the world's three major beverages.
[0003] Tea screening is an important step of tea processing, and the purpose is to divide tea into different grades and specifications through screening. During tea screening, a vibrating screening machine is usually used to finely screen tea and classify tea according to different sizes and specifications.
[0004] The existing tea production and processing screening device has the following problems: the overall screening speed of the existing tea production and processing screening device is slow, which is not conducive to large-scale screening requirements, and the screening device is not convenient for layered collection, which greatly reduces the tea screening production efficiency. In view of the above problems, a tea production and processing screening device is proposed. UTILITY MODEL CONTENT
[0005] The utility model aims at providing a tea production and processing screening device, which solves the problem of slow overall screening speed of the existing tea production and processing screening device in the background art, which is not conducive to large-scale screening requirements, and the screening device is not convenient for layered collection, which greatly reduces the tea screening production efficiency.
[0006] To achieve the above object, the utility model provides the following technical scheme: a tea production and processing screening device, comprising a screening barrel, a connecting plate is arranged on the left side of the screening barrel, uniformly distributed bolts are threaded through and connected on the left side of the connecting plate, the bolts are threaded through and connected with the left side of the screening barrel, a rotary motor is fixedly connected to the left side of the connecting plate, an output end of the rotary motor is fixedly connected with a driving shaft, the driving shaft is rotatably connected with the middle of the connecting plate, a screening barrel is sleeved on the outer wall of the connecting plate, uniformly distributed screen holes are formed in the outer wall of the screening barrel, a rotating ring is rotatably connected to the right inner wall of the screening barrel, and a replacement assembly is arranged on the outer wall of the driving shaft.
[0007] Through the above technical scheme, the rotary motor drives the driving shaft to rotate, and the driving shaft drives the screening barrel to rotate, so that smaller tea leaves are separated from the screen holes.
[0008] As a further description of the above technical solution: the replacement assembly includes a latch, the latch is fixedly connected with the left side of the inner wall of the sieve barrel, the outer wall of the drive shaft is provided with a slot, the right side of the sieve barrel is fixedly connected with a mounting shaft, the side close to the sieve barrel of the rotating ring is provided with uniformly distributed mounting holes, and the mounting holes are matched with the mounting shaft.
[0009] By adopting the above technical scheme, when the sieve barrel is installed, the slot is inserted into the slot on the drive shaft, and the mounting shaft is inserted into the mounting hole, thereby completing the installation of the sieve barrel.
[0010] As a further description of the above technical solution: the right end of the drive shaft is fixedly connected with a connecting shaft, the outer wall of the connecting shaft is fixedly connected with a spiral blade, the right end of the sieve barrel is fixedly connected with a conveying pipe, and the spiral blade is arranged in the middle of the conveying pipe.
[0011] By adopting the above technical scheme, the connecting shaft drives the spiral blade to rotate, so as to convey the tea leaves into the sieve barrel through the conveying pipe.
[0012] As a further description of the above technical solution: the right end of the sieve barrel is fixedly connected with a connecting box, and the connecting box is fixedly connected with the right end of the conveying pipe, and the top of the connecting box is fixedly connected with a feeding pipe.
[0013] By adopting the above technical scheme, tea leaves are put into the device through the feeding pipe, and the tea leaves fall into the connecting box through the feeding pipe.
[0014] As a further description of the above technical solution: the top of the feeding pipe is fixedly connected with a connecting seat, the right side of the connecting seat is fixedly connected with a blocking plate, and the top right side of the blocking plate is fixedly connected with a pull ring.
[0015] By adopting the above technical scheme, the pull ring is pulled out to facilitate the tea leaves to be put into the device.
[0016] As a further description of the above technical solution: the left side of the connecting plate is rotatably connected with a rotating shaft one at the bottom of the rotating motor, the bottom of the rotating shaft one is fixedly connected with a magnetic door one, and the magnetic door one is adsorbed with the outer wall of the connecting plate, and the left side of the magnetic door one is fixedly connected with a handle one.
[0017] By adopting the above technical scheme, the handle one is pulled to open the magnetic door one, and the smaller tea leaves after screening are taken out.
[0018] As a further description of the above technical solution: the right side of the sieve barrel is rotatably connected with a rotating shaft two at the bottom of the right side of the sieve hole, the bottom of the rotating shaft two is fixedly connected with a magnetic door two, and the magnetic door two is adsorbed with the outer wall of the sieve barrel, and the right side of the magnetic door two is fixedly connected with a handle two.
[0019] By adopting the above technical scheme, the pull handle two is pulled, the magnetic attraction door two is opened, and the relatively large tea leaves after screening are taken out.
[0020] As a further description of the above technical scheme: the support legs are uniformly distributed and fixedly connected at the bottom of the screening barrel.
[0021] By adopting the above technical scheme, the support legs support the weight of the entire device.
[0022] Compared with the prior art, the tea leaf production and processing screening device has the following beneficial effects:
[0023] 1. The tea leaf production and processing screening device provided by the utility model, by starting the rotary motor, the rotary motor drives the driving shaft to rotate, the driving shaft drives the screening barrel to rotate, the tea leaves are turned over in the screening barrel, the smaller tea leaves fall into the screening barrel from the screen holes, then the magnetic attraction door one and the magnetic attraction door two on the two sides are opened to take out the tea leaves, and the tea leaf screening production efficiency is increased.
[0024] 2. The tea leaf production and processing screening device provided by the utility model, by removing the connecting plate through the rotating bolt, the rotary motor and the driving shaft are removed, the required screening barrel is sleeved outside the driving shaft, the bolt is inserted into the slot, and the rotating ring is inserted into the mounting hole, the installation of the screening barrel is completed, and the applicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a perspective view of the overall structure of the utility model;
[0026] Figure 2 It is a right side perspective view of the overall structure of the utility model;
[0027] Figure 3 It is a sectional view of the screening barrel of the utility model;
[0028] Figure 4 It is a bolt schematic view of the utility model;
[0029] Figure 5 It is a connecting seat schematic view of the utility model.
[0030] In the drawing: 1, screening barrel; 2, bolt; 3, connecting plate; 4, rotary motor; 5, rotating shaft one; 6, magnetic attraction door one; 7, pull handle one; 8, support leg; 9, crossbeam; 10, feeding pipe; 11, connecting box; 12, rotating shaft two; 13, magnetic attraction door two; 14, pull handle two; 15, screening barrel; 16, screen hole; 17, rotating ring; 18, helical blade; 19, connecting shaft; 20, conveying pipe; 21, driving shaft; 22, bolt; 23, slot; 24, mounting hole; 25, mounting shaft; 26, connecting seat; 27, blocking plate; 28, pull ring. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0032] In order to further understand the content of the present application, the present application will be described in detail in combination with the drawings.
[0033] In combination with Figure 1 and Figure 3 A tea production and processing screening device, comprising a screening barrel 1, a connecting plate 3 is arranged on the left side of the screening barrel 1, uniformly distributed bolts 2 are threaded through and connected on the left side of the connecting plate 3, and the bolts 2 are threaded through and connected with the left side of the screening barrel 1, the connecting plate 3 is installed on the left side of the screening barrel 1 through the bolts 2, a rotating motor 4 is fixedly connected on the left side of the connecting plate 3, a driving shaft 21 is fixedly connected to the output end of the rotating motor 4, and the driving shaft 21 is rotatably connected to the middle of the connecting plate 3, the rotating motor 4 drives the driving shaft 21 to rotate, a screening barrel 15 is sleeved on the outer wall of the connecting plate 3, uniformly distributed screen holes 16 are arranged on the outer wall of the screening barrel 15, and tea is screened through the screen holes 16 by rotating the screening barrel 15, a rotating ring 17 is rotatably connected to the right inner wall of the screening barrel 1, and a replacement assembly is arranged on the outer wall of the driving shaft 21.
[0034] In combination with Figure 4 The replacement assembly comprises a bolt 22, the bolt 22 is fixedly connected to the left inner wall of the screening barrel 15, a slot 23 is arranged on the outer wall of the driving shaft 21, the bolt 22 is inserted into the slot 23 to install the screening barrel 15 on the outer side of the driving shaft 21, an installation shaft 25 is fixedly connected to the right side of the screening barrel 15, uniformly distributed installation holes 24 are arranged on the side of the rotating ring 17 close to the screening barrel 15, the installation holes 24 are matched with the installation shaft 25, and the installation shaft 25 is inserted into the installation holes 24 to enable the screening barrel 15 to rotate stably.
[0035] In combination with Figure 1 , Figure 2 , Figure 3 and Figure 5The right end of the driving shaft 21 is fixedly connected with a connecting shaft 19, the outer wall of the connecting shaft 19 is fixedly connected with a spiral blade 18, the connecting shaft 19 drives the spiral blade 18 to rotate, the tea is transported, the right end of the screening barrel 1 is penetrated and fixedly connected with a conveying pipe 20, and the spiral blade 18 is arranged in the middle of the conveying pipe 20, the tea is conveyed to the inside of the screening barrel 1 through the conveying pipe 20 and falls into the sieve barrel 15 to be screened, the right end of the screening barrel 1 is fixedly connected with a connecting box 11, the middle of the connecting box 11 is penetrated and fixedly connected with the right end of the conveying pipe 20, the top of the connecting box 11 is fixedly connected with a feeding pipe 10, the tea is put in through the feeding pipe 10, the tea falls into the connecting box 11 through the feeding pipe 10, the top of the feeding pipe 10 is fixedly connected with a connecting seat 26, the right side of the connecting seat 26 is penetrated and slidably connected with a blocking plate 27, the top right side of the blocking plate 27 is fixedly connected with a pull ring 28, the pull ring 28 is pulled to open the blocking plate 27, the tea is conveniently put into the feeding pipe 10, the left side of the connecting plate 3 is rotatably connected with a rotating shaft 5 at the bottom of the rotating motor 4, the bottom of the rotating shaft 5 is fixedly connected with a magnetic door 6, the magnetic door 6 is adsorbed to the outer wall of the connecting plate 3, the left side of the magnetic door 6 is fixedly connected with a handle 7, the handle 7 is pulled to open the magnetic door 6, the tea after screening is taken out, the right side of the screening barrel 1 is rotatably connected with a rotating shaft 12 at the bottom right side of the sieve hole 16, the bottom of the rotating shaft 12 is fixedly connected with a magnetic door 13, the magnetic door 13 is adsorbed to the outer wall of the screening barrel 1, the right side of the magnetic door 13 is fixedly connected with a handle 14, the handle 14 is pulled to open the magnetic door 13, the tea after screening is taken out, the bottom of the screening barrel 1 is fixedly connected with uniformly distributed supporting legs 8, the supporting legs 8 are oppositely arranged and fixedly connected with a cross beam 9, and the weight of the whole device is supported through the supporting legs 8.
[0036] Working principle: the pull ring 28 is pulled to open the blocking plate 27, the tea is input into the connecting box 11 through the feeding pipe 10, the rotating motor 4 is started, the rotating motor 4 drives the driving shaft 21 to rotate the connecting shaft 19, the connecting shaft 19 drives the spiral blade 18 to rotate, the tea in the connecting box 11 enters the inside of the sieve hole 16 from the conveying pipe 20, the driving shaft 21 drives the sieve barrel 15 to rotate, the tea is turned in the sieve barrel 15, the smaller tea falls into the screening barrel 1 from the sieve hole 16, then the magnetic door 6 and the magnetic door 13 on the two sides are opened to take out the tea, the tea screening production efficiency is increased, when the sieve barrel 15 needs to be replaced, the connecting plate 3 is taken down through the rotating bolt 2, the rotating motor 4 is taken down together with the driving shaft 21, the required sieve barrel 15 is installed, when the sieve barrel 15 is installed, the bolt 22 is inserted into the slot 23 and the rotating ring 17 is inserted into the mounting hole 24, the installation of the sieve barrel 15 is completed, and the applicability of the device is improved.
[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.
Claims
1. A tea leaf production processing and screening device comprising a screening barrel (1), characterized in that: The left side of the screening barrel (1) is provided with a connecting plate (3), the left side of the connecting plate (3) is penetrated and threadedly connected with uniformly distributed bolts (2), the bolt (2) penetrates and is threadedly connected with the left side of the screening barrel (1), the left side of the connecting plate (3) is fixedly connected with a rotary motor (4), the output end of the rotary motor (4) is fixedly connected with a driving shaft (21), the driving shaft (21) penetrates and is rotationally connected with the middle of the connecting plate (3), the outer wall of the connecting plate (3) is sleeved with a sieve barrel (15), the outer wall of the sieve barrel (15) is provided with uniformly distributed sieve holes (16), the inner wall of the screening barrel (1) is rotationally connected with a rotating ring (17) on the right side, and the outer wall of the driving shaft (21) is provided with a replacement assembly.
2. The tea production processing and screening device according to claim 1, characterized in that: The replacement assembly comprises a bolt (22) fixedly connected with the inner wall of the sieve barrel (15) on the left side, the outer wall of the driving shaft (21) is provided with a slot (23), the right side of the sieve barrel (15) is fixedly connected with a mounting shaft (25), the side close to the sieve barrel (15) of the rotating ring (17) is provided with uniformly distributed mounting holes (24), and the mounting holes (24) are matched with the mounting shaft (25).
3. The tea production processing and screening device according to claim 1, characterized in that: The right end of the driving shaft (21) is fixedly connected with a connecting shaft (19), the outer wall of the connecting shaft (19) is fixedly connected with a spiral blade (18), the right end of the screening barrel (1) penetrates and is fixedly connected with a conveying pipe (20), and the spiral blade (18) is arranged in the middle of the conveying pipe (20).
4. The tea production processing and screening device according to claim 1, characterized in that: The right end of the screening barrel (1) is fixedly connected with a connecting box (11), the middle of the connecting box (11) penetrates and is fixedly connected with the right end of the conveying pipe (20), and the top of the connecting box (11) is fixedly connected with a feeding pipe (10).
5. The tea processing and screening apparatus according to claim 4, wherein: The top of the feeding pipe (10) is fixedly connected with a connecting seat (26), the right side of the connecting seat (26) penetrates and is slidingly connected with a blocking plate (27), and the top right side of the blocking plate (27) is fixedly connected with a pull ring (28).
6. The tea production processing and screening device according to claim 1, characterized in that: The left side of the connecting plate (3) is rotationally connected with a rotating shaft (5) at the bottom of the rotary motor (4), the bottom of the rotating shaft (5) is fixedly connected with a magnetic door (6), and the magnetic door (6) is adsorbed to the outer wall of the connecting plate (3), and the left side of the magnetic door (6) is fixedly connected with a handle (7).
7. The tea production processing and screening device according to claim 1, characterized in that: The right side of the screening barrel (1) is rotationally connected with a rotating shaft (12) at the bottom of the right side of the sieve hole (16), the bottom of the rotating shaft (12) is fixedly connected with a magnetic door (13), and the magnetic door (13) is adsorbed to the outer wall of the screening barrel (1), and the right side of the magnetic door (13) is fixedly connected with a handle (14).
8. The tea production processing and screening device according to claim 1, characterized in that: The bottom of the screening barrel (1) is fixedly connected with uniformly distributed supporting legs (8), and the supporting legs (8) are fixedly connected with a cross beam (9) in opposite arrangement.