Tea color sorting and conveying device
By designing the motor, drive shaft, cam block, and L-shaped baffle structure of the tea color sorting conveyor, intermittent feeding of tea was achieved, solving the problem of too much tea entering the color sorter at once and improving the sorting accuracy.
Patent Information
- Application Number
- CN202520403692.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing tea color sorting machine conveying devices are prone to causing too much tea to fall in at once, leading to misjudgment or missed judgment by the color sorter and reducing sorting accuracy.
A tea color sorting and conveying device was designed. Through the combination of a motor, a drive shaft, a cam block, a guide rod, a spring, and an L-shaped baffle, the tea leaves fall intermittently onto the conveyor belt, preventing too many tea leaves from entering the color sorter at once.
It improves the sorting effect of tea leaves, avoids misjudgment or omission by color sorters, and improves sorting accuracy.
Smart Images
Figure CN223851531U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a conveying device field, concretely is a tea leaf color selection conveying device. BACKGROUND
[0002] Tea is a widely consumed beverage, and its quality directly affects the consumer experience and market competitiveness. In the production process of tea, color selection by a color sorter is a crucial step. Color selection refers to identifying color differences in tea to separate impurities, yellow leaves, moldy leaves, and other tea leaves that do not meet quality standards, thereby ensuring the purity and consistency of the final product. Color selection not only affects the appearance of tea, but also directly relates to the aroma, taste, and safety of tea.
[0003] However, the existing tea color sorter conveying device still has some defects, for example: only simple transmission belt is used to feed tea into the color sorter, which may cause too much tea to fall into the color sorter at once, resulting in misjudgment or missed judgment of the color sorter, reducing the sorting accuracy. SUMMARY
[0004] The utility model aims at providing a tea color selection conveying device, which can make tea fall intermittently on the transmission belt in the transmission state for feeding, thereby avoiding too much tea falling into the tea color sorter at once, and improving the sorting effect of tea.
[0005] To achieve the above-mentioned purpose, a tea color selection conveying device is provided, comprising:
[0006] The inner surface of the fixed frame is rotatably connected with a first conveying roller, the outer surface of the first conveying roller is fixedly connected with a first synchronous wheel, the inner surface of the first synchronous wheel is provided with a first belt, the inner surface of the fixed frame is rotatably connected with a second conveying roller, the outer surface of the second conveying roller is fixedly connected with a second synchronous wheel, the outer surface of the second conveying roller is drivingly connected with a transmission belt, the outer surface of the first conveying roller is fixedly connected with a third synchronous wheel, the inner surface of the third synchronous wheel is provided with a second belt, the lower surface of the fixed frame is fixedly connected with a connecting frame, the lower surface of the connecting frame is fixedly connected with a roller, the lower surface of the fixed frame is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a support seat.
[0007] The inner surface of the connecting frame is fixedly connected with a fixed seat, the rear end of the fixed seat is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission shaft, the outer surface of the transmission shaft is fixedly connected with a cam block, the outer surface of the connecting frame is provided with a through groove, the inner surface of the through groove is fixedly connected with a guide rod, the outer surface of the guide rod is provided with a spring, the outer surface of the guide rod is slidably connected with an L-shaped baffle, the inner surface of the connecting frame is fixedly connected with a fixed plate, the inner surface of the connecting frame is fixedly connected with a stock bin, and the outer surface of the transmission shaft is fixedly connected with a driving wheel.
[0008] According to the tea leaf color selection conveying device, the outer surface of the first conveying roller is drivingly connected with the conveying belt, and the inner surface of the second synchronous wheel is drivingly connected with the first belt.
[0009] According to the tea leaf color selection conveying device, the inner surface of the driving wheel is drivingly connected with the second belt, and the number of the rollers is four and the rollers are distributed in a rectangular array, so that the movement of the device is facilitated.
[0010] According to the tea leaf color selection conveying device, the outer surface of the supporting seat is slidably connected with the connecting frame, and the outer surface of the transmission shaft is rotatably connected with the fixed seat.
[0011] According to the tea leaf color selection conveying device, the outer surface of the cam block is in contact with the L-shaped baffle, and the outer surface of the L-shaped baffle is slidably connected with the fixed plate.
[0012] According to the tea leaf color selection conveying device, the outer surface of the L-shaped baffle is slidably connected with the stock bin, and the inner surface of the through groove is matched with the L-shaped baffle.
[0013] According to the tea leaf color selection conveying device, one end of the spring is fixedly connected with the connecting frame, and the other end of the spring is fixedly connected with the L-shaped baffle.
[0014] According to the tea leaf color selection conveying device, the motor is electrically connected with an external power supply.
[0015] Compared with the prior art, the tea leaf color selection conveying device has the following beneficial effects:
[0016] 1. By arranging the motor, the transmission shaft, the cam block, the guide rod, the spring and the L-shaped baffle, tea leaves can be intermittently fed onto the conveying belt in a transmission state, so that too many tea leaves are not fed into the tea leaf color selection machine at one time, and the sorting effect of the tea leaves is improved.
[0017] 2. By arranging the rollers, the air cylinder and the supporting seat, the whole device can be conveniently moved, and the stability of the whole device during use can be improved.
[0018] The additional aspects and advantages of the present application will be given partly in the following description, partly will become obvious from the following description, or will be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0019] The present application will be further described below in conjunction with the drawings and embodiments;
[0020] Figure 1 It is a whole structure schematic view of the tea leaf color selection conveying device of the present application;
[0021] Figure 2 It is a whole structure rear side schematic view of the tea leaf color selection conveying device of the present application;
[0022] Figure 3 It is a partial structure sectional view of the tea leaf color selection conveying device of the present application;
[0023] Figure 4 It is an internal partial structure sectional view of the tea leaf color selection conveying device of the present application.
[0024] In the figure: 1, fixed frame; 2, first conveying roller; 3, first synchronous wheel; 4, first belt; 5, second conveying roller; 6, second synchronous wheel; 7, transmission belt; 8, third synchronous wheel; 9, second belt; 10, connecting frame; 11, roller; 12, air cylinder; 13, support seat; 14, fixed seat; 15, motor; 16, transmission shaft; 17, cam block; 18, through slot; 19, guide rod; 20, spring; 21, L-shaped baffle; 22, fixed plate; 23, hopper; 24, driving wheel. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with 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 labor fall within the protection scope of the present application.
[0026] Please refer to Figures 1-4The utility model discloses an embodiment provides a technical scheme: a tea color selection conveying device, it includes: fixed frame 1, the inner surface rotationally connected with first conveying roller 2 of fixed frame 1, the outer surface fixedly connected with first synchronous wheel 3 of first conveying roller 2, the inner surface of first synchronous wheel 3 is provided with first belt 4, the inner surface rotationally connected with second conveying roller 5 of fixed frame 1, the outer surface fixedly connected with second synchronous wheel 6 of second conveying roller 5, the outer surface transmission connection has transmission belt 7 of second conveying roller 5, the outer surface fixedly connected with third synchronous wheel 8 of first conveying roller 2, the inner surface of third synchronous wheel 8 is provided with second belt 9, the lower surface fixedly connected with connecting frame 10 of fixed frame 1, the lower surface fixedly connected with gyro wheel 11 of connecting frame 10, the lower surface fixedly connected with pneumatic cylinder 12 of fixed frame 1, the output fixedly connected with support base 13 of pneumatic cylinder 12, the outer surface transmission connection of first conveying roller 2 and transmission belt 7, the inner surface transmission connection of second synchronous wheel 6 and first belt 4, the number of gyro wheel 11 is four and rectangular array distribution, the outer surface sliding connection of support base 13 and connecting frame 10.
[0027] The inner surface fixedly connected with fixed seat 14 of connecting frame 10, the rear end fixedly connected with motor 15 of fixed seat 14, the output fixedly connected with transmission shaft 16 of motor 15, the outer surface fixedly connected with cam block 17 of transmission shaft 16, the outer surface fixedly connected with guide rod 19 of through slot 18 of connecting frame 10, the outer surface of guide rod 19 is provided with spring 20, the outer surface sliding connection of guide rod 19 and L-shaped baffle 21, the inner surface fixedly connected with fixed plate 22 of connecting frame 10, the inner surface fixedly connected with hopper 23 of connecting frame 10, the outer surface fixedly connected with driving wheel 24 of transmission shaft 16, the inner surface transmission connection of driving wheel 24 and second belt 9, the outer surface rotationally connected with fixed seat 14 of transmission shaft 16, the outer surface of cam block 17 and L-shaped baffle 21 contact, the outer surface sliding connection of L-shaped baffle 21 and fixed plate 22, the outer surface sliding connection of L-shaped baffle 21 and hopper 23, the inner surface of through slot 18 and L-shaped baffle 21 are adapted, one end of spring 20 and connecting frame 10 are fixedly connected, the other end of spring 20 and L-shaped baffle 21 are fixedly connected, motor 15 and external power supply electrically connected.
[0028] Working principle: when working, the tea with color selection is poured into the hopper 23, then the device can be conveniently moved to the color sorter through the roller 11, then the conveying end of the conveying belt 7 is aligned with the dropping port of the color sorter, then the cylinder 12 is started, the supporting seat 13 is driven to abut against the ground, and the roller 11 is separated from the ground, so that the contact area of the device is lifted, and the stability of the device during use is enhanced, then the motor 15 is started, the transmission shaft 16 drives the cam block 17, the driving wheel 24, the second belt 9, the third synchronous wheel 8, the first conveying roller 2, the first synchronous wheel 3, the first belt 4, the second synchronous wheel 6, the second conveying roller 5 and the conveying belt 7 to rotate synchronously, and the L-shaped baffle 21 is intermittently pushed along the guide rod 19 in the rotating process of the cam block 17, and the spring 20 is compressed, when the cam block 17 pushes the L-shaped baffle 21, the dropping port of the hopper 23 is blocked, when the cam block 17 is away from the L-shaped baffle 21, the L-shaped baffle 21 is driven away from the dropping port of the hopper 23 under the action of the restoring force of the spring 20, so that the dropping port of the hopper 23 is exposed, at this time, the tea in the hopper 23 falls directly on the conveying belt 7 in the conveying state, and reciprocatingly, the tea is intermittently sent to the color sorter, so that the situation that too much tea is directly dropped into the color sorter at one time and affects the sorting effect is avoided.
[0029] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.
Claims
1. A tea leaf colour sorting conveyor apparatus comprising: The inner surface of the fixed frame (1) is rotatably connected with a first conveying roller (2), the outer surface of the first conveying roller (2) is fixedly connected with a first synchronous wheel (3), the inner surface of the first synchronous wheel (3) is provided with a first belt (4), the inner surface of the fixed frame (1) is rotatably connected with a second conveying roller (5), the outer surface of the second conveying roller (5) is fixedly connected with a second synchronous wheel (6), and the outer surface of the second conveying roller (5) is drivingly connected with a conveying belt (7), characterized in that the outer surface of the first conveying roller (2) is fixedly connected with a third synchronous wheel (8), the inner surface of the third synchronous wheel (8) is provided with a second belt (9), the lower surface of the fixed frame (1) is fixedly connected with a connecting frame (10), the lower surface of the connecting frame (10) is fixedly connected with a roller (11), the lower surface of the fixed frame (1) is fixedly connected with an air cylinder (12), and the output end of the air cylinder (12) is fixedly connected with a supporting seat (13). The inner surface of the connecting frame (10) is fixedly connected with a fixed seat (14), the rear end of the fixed seat (14) is fixedly connected with a motor (15), the output end of the motor (15) is fixedly connected with a transmission shaft (16), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), the outer surface of the transmission shaft (16) is fixedly connected with a cam block (17), 2. A tea colour sorter conveying device as claimed in claim 1, characterised in that: 3. A tea colour sorter conveying device as claimed in claim 1, characterised in that: 4. A tea colour sorter conveying device as claimed in claim 1, characterised in that: 5. A tea colour sorter according to claim 1, wherein: 6. A tea colour sorter conveying device as claimed in claim 1, characterised in that: 7. A tea colour sorter conveying device as claimed in claim 1, characterised in that: 8. A tea colour sorter conveying device as claimed in claim 1, characterised in that: