CN214416981U - Tealeaves trembles sieve device - Google Patents
Tealeaves trembles sieve device Download PDFInfo
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- CN214416981U CN214416981U CN202023300005.6U CN202023300005U CN214416981U CN 214416981 U CN214416981 U CN 214416981U CN 202023300005 U CN202023300005 U CN 202023300005U CN 214416981 U CN214416981 U CN 214416981U
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Abstract
The utility model discloses a tea shaking and screening device, which comprises a shaking device, a screening device and a material collecting device; the screening device comprises a screen frame; a plurality of screens are horizontally and detachably arranged in the screen frame; the aperture of the screen is reduced from top to bottom; the top of the screen frame is provided with a feed inlet, and the right side wall is provided with a discharge outlet corresponding to each layer of screen; the shaking device comprises a bottom plate and a spring; one end of the spring is fixedly connected with the upper end face of the bottom plate, and the other end of the spring is fixedly connected with the bottom of the screen frame; the upper end surface of the bottom plate is connected with an air cylinder through an air cylinder supporting seat; a piston rod of the cylinder is hinged with the left side wall of the screen frame; the upper end surface of the bottom plate is provided with a motor; the output shaft of the motor is connected with the eccentric rotating wheel; the eccentric rotating wheel is in lap joint with the bottom end of the screen frame. The utility model discloses simple structure can realize high-efficient shake, meticulous screening.
Description
Technical Field
The utility model relates to a tea processing technology field especially relates to a tealeaves trembles sieve device.
Background
Tea leaf screening is a process of tea leaf processing, and aims to screen tea leaves into a plurality of grades with different sizes and lengths. What present tremble sieve equipment adopted usually only is reciprocating vibration structure from top to bottom, has to tremble the incomplete problem of sieve, consequently often carries out many times and repeats to tremble the sieve. This not only greatly increases the running cost of the machine, but also easily damages the tea.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a tealeaves trembles sieve device effectively solves current sieve device of trembling and trembles the incomplete problem of sieve.
The utility model provides a technical scheme as follows:
a tea shaking and screening device comprises a shaking device, a screening device and a material collecting device; the screening device comprises a screen frame; a plurality of screens are horizontally and detachably arranged in the screen frame; the aperture of the screen is reduced from top to bottom in sequence; a feed inlet is formed in the top of the screen frame, and a discharge outlet corresponding to each layer of screen is formed in the right side wall of the screen frame; the shaking device comprises a bottom plate and a spring; one end of the spring is fixedly connected with the upper end face of the bottom plate, and the other end of the spring is fixedly connected with the bottom of the screen frame; the upper end surface of the bottom plate is connected with an air cylinder through an air cylinder supporting seat; a piston rod of the air cylinder is hinged with the left side wall of the screen frame; the upper end surface of the bottom plate is provided with a motor; an output shaft of the motor is connected with the eccentric rotating wheel; the eccentric rotating wheel is in lap joint with the bottom end of the screen frame.
Furthermore, the bottom of the right side wall of the screen frame is provided with an impurity outlet.
Furthermore, a bottom plate of the material collecting device is fixedly connected with a plurality of partition plates; the top end of the partition plate is connected with an arc-shaped material guide plate; and materials on different screens slide into the collecting device along the arc-shaped material guide plate.
Further, the material collecting device also comprises an elastic belt; one end of the elastic belt is fixedly connected with the right side wall of the screen frame and is positioned below the screen, and the other end of the elastic belt is fixedly connected with the top end of the arc-shaped material guide plate.
Furthermore, the top end of the partition plate is fixedly connected with the arc-shaped material guide plate.
In another further scheme, the top end of the partition plate is hinged with the arc-shaped material guide plate.
Furthermore, a feeding device is arranged above the feeding hole.
Furthermore, the lower end of the feeding device is connected with a circular truncated cone-shaped discharging barrel.
Furthermore, a plurality of material distributing plates are fixedly connected to the inner wall of the discharge barrel.
Furthermore, the bottom of the bottom plate is provided with universal wheels.
The utility model discloses possess following beneficial effect:
reciprocating motion about the screen cloth frame carries out under the effect of cylinder, again under the effect of eccentric runner and spring, vibrates from top to bottom, makes it take place to shake in vertical direction and horizontal direction simultaneously, effectively increases the shake range for tealeaves in the screen cloth frame fully shakes, and then carries out meticulous screening. The utility model discloses simple structure can realize high-efficient shake, meticulous screening.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;
fig. 3 is a schematic view of the entire structure of embodiment 2.
In the figure: 10. a dithering device; 101. a base plate; 102. a cylinder supporting seat; 103. a cylinder; 104. a spring; 105. a motor; 106. an eccentric runner; 107. a universal wheel; 20. a screening device; 201. a screen frame; 202. screening a screen; 203. a feed inlet; 204. a discharge port; 205. an impurity outlet; 30. a feeding device; 301. a discharging barrel; 302. a material distributing plate; 40. a material collecting device; 401. a partition panel; 402. an arc-shaped material guide plate; 403. an elastic band.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, a tea leaf shaking and screening device comprises a shaking device 10, a screening device 20 and a material collecting device 40; the screening device 20 comprises a screen frame 201; a plurality of screens 202 are horizontally and detachably arranged in the screen frame 201; the aperture of the screen 202 decreases from top to bottom; the top of the screen frame 201 is provided with a feed inlet 203, and the right side wall is provided with a discharge outlet 204 corresponding to each layer of screen 202; the whipping device 10 comprises a base plate 101 and a spring 104; one end of the spring 104 is fixedly connected with the upper end face of the bottom plate 101, and the other end of the spring is fixedly connected with the bottom of the screen frame 201; the upper end surface of the bottom plate 101 is connected with an air cylinder 103 through an air cylinder supporting seat 102; a piston rod of the air cylinder 103 is hinged with the left side wall of the screen frame 201; the upper end surface of the bottom plate 101 is provided with a motor 105; an output shaft of the motor 105 is connected with an eccentric rotating wheel 106; the eccentric runner 106 overlaps the bottom end of the screen frame 201.
Above-mentioned tremble sieve device, screen cloth frame 201 carries out left right reciprocating motion under the effect of cylinder 103, again under the effect of eccentric runner 106 and spring 104, vibrates from top to bottom, makes it take place to tremble in vertical direction and horizontal direction simultaneously, effectively increases the shake range for tealeaves in screen cloth frame 201 fully trembles, and then carries out the meticulous screening.
Specifically, in order to take out the filtered fine impurities, the bottom end of the right sidewall of the screen frame 201 is provided with an impurity outlet 205.
Specifically, in order to collect tea leaves of different grades conveniently, a plurality of partition plates 401 are fixedly connected to a bottom plate of the material collecting device 40; the top end of the partition plate 401 is fixedly connected with an arc-shaped material guide plate 402; the materials on the different screens 202 slide down the arc-shaped guide plates 402 into the collecting device 40.
Specifically, in order to avoid mixing of a part of tea leaves sliding down from the discharge port 204, the material collecting device 40 further comprises an elastic belt 403; one end of the elastic belt 403 is fixedly connected to the right side wall of the screen frame 201 and located below the screen 202, and the other end is fixedly connected to the top end of the arc-shaped material guiding plate 402.
Specifically, a feeding device 30 is disposed above the feeding port 203.
Specifically, in order to increase the effective area of the feeding area, the lower end of the feeding device 30 is connected with a circular truncated cone-shaped discharging barrel 301.
Specifically, in order to make the feeding more uniform, a plurality of distributing plates 302 are fixedly connected to the inner wall of the discharging barrel 301.
Specifically, universal wheels 107 are mounted to the bottom of the base plate 101 for easy movement.
Example 2
As shown in fig. 3, compared with embodiment 1, the tea leaf shaking and screening device only changes the original fixed connection between the top end of the partition plate 401 and the arc-shaped material guide plate 402 into a hinged connection, and the rest of the structure is unchanged. The adoption of the hinged mode can reduce the stress of the arc-shaped material guide plate 402 and prevent the arc-shaped material guide plate from deforming after long-term use.
The utility model discloses the theory of operation:
during the use, throw into tealeaves by feed arrangement 30, via ejection of compact bucket 301 to in the inner chamber of screen cloth frame 201 under the reposition of redundant personnel effect of branch flitch 302. Starting the air cylinder 103 and the motor 105, and enabling the screen frame 201 to reciprocate left and right under the action of the air cylinder 103; the motor 105 drives the eccentric runner 106 to rotate, and the screen frame 201 vibrates up and down under the action of the eccentric runner 106 and the spring 104. Thereby make screen frame 201 take place the shake in vertical direction and horizontal direction simultaneously, effectively increase the shake range for tealeaves in screen frame 201 fully shakes, and the tealeaves that is less than screen cloth 202 aperture will fall on the next floor screen cloth 202 through the aperture, thereby makes tealeaves carry out the fine screening according to the size of a dimension. The screened tea leaves at all levels and the filtered fine impurities enter between the partition plates 401 in the aggregate device 40 under the flow guiding action of the elastic belts 403 and the arc-shaped material guide plates 402.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a tealeaves trembles sieve device which characterized in that: comprises a shaking device (10), a screening device (20) and a material collecting device (40); the screening device (20) comprises a screen frame (201); a plurality of screens (202) are horizontally and detachably arranged in the screen frame (201); the aperture of the screen (202) is reduced from top to bottom; a feed inlet (203) is formed in the top of the screen frame (201), and a discharge outlet (204) corresponding to each layer of screen (202) is formed in the right side wall of the screen frame; the shaking device (10) comprises a bottom plate (101) and a spring (104); one end of the spring (104) is fixedly connected with the upper end face of the bottom plate (101), and the other end of the spring is fixedly connected with the bottom of the screen frame (201); the upper end face of the bottom plate (101) is connected with an air cylinder (103) through an air cylinder supporting seat (102); a piston rod of the air cylinder (103) is hinged with the left side wall of the screen frame (201); a motor (105) is mounted on the upper end face of the bottom plate (101); the output shaft of the motor (105) is connected with an eccentric rotating wheel (106); the eccentric rotating wheel (106) is overlapped with the bottom end of the screen frame (201).
2. A tea leaf shivering apparatus as claimed in claim 1, wherein: the bottom end of the right side wall of the screen frame (201) is provided with an impurity outlet (205).
3. A tea leaf shivering apparatus as claimed in claim 2, wherein: a plurality of partition boards (401) are fixedly connected to a bottom plate of the material collecting device (40); the top end of the partition plate (401) is connected with an arc-shaped material guide plate (402); the materials on different screens (202) slide into the collecting device (40) along the arc-shaped material guide plate (402).
4. A tealeaves trembler device according to claim 3, characterized in that: the material collecting device (40) further comprises an elastic belt (403); one end of the elastic belt (403) is fixedly connected with the right side wall of the screen frame (201) and is positioned below the screen (202), and the other end of the elastic belt is fixedly connected with the top end of the arc-shaped material guide plate (402).
5. A tealeaves trembler device according to claim 4, characterized in that: the top end of the partition plate (401) is fixedly connected with the arc-shaped material guide plate (402).
6. A tealeaves trembler device according to claim 4, characterized in that: the top end of the partition plate (401) is hinged with the arc-shaped material guide plate (402).
7. A tea leaf shivering apparatus as claimed in claim 1, wherein: and a feeding device (30) is arranged above the feeding hole (203).
8. A tea leaf shaking and screening device as claimed in claim 7, wherein: the lower end of the feeding device (30) is connected with a circular truncated cone-shaped discharging barrel (301).
9. A tea leaf shaking and screening device as claimed in claim 8, wherein: the inner wall of the discharge barrel (301) is fixedly connected with a plurality of material distributing plates (302).
10. A tea leaf shivering apparatus as claimed in claim 1, wherein: the bottom of the bottom plate (101) is provided with universal wheels (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023300005.6U CN214416981U (en) | 2020-12-30 | 2020-12-30 | Tealeaves trembles sieve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023300005.6U CN214416981U (en) | 2020-12-30 | 2020-12-30 | Tealeaves trembles sieve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214416981U true CN214416981U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023300005.6U Active CN214416981U (en) | 2020-12-30 | 2020-12-30 | Tealeaves trembles sieve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214416981U (en) |
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2020
- 2020-12-30 CN CN202023300005.6U patent/CN214416981U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230929 Address after: No. 03, 11th Floor, Bangsheng Shopping Mall Office Building, Guanshang Street, Guandu District, Kunming City, Yunnan Province, 650000 Patentee after: Liming Tea Factory (Yunnan) Co.,Ltd. Address before: 650000 No. 8, building 7, Bangsheng mall, Shuangfeng Road, Guandu District, Kunming, Yunnan Patentee before: Yunnan chungancang Tea Industry Co.,Ltd. |
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| TR01 | Transfer of patent right |