CN222805510U - A layered screening device for producing eucommia leaf tea - Google Patents
A layered screening device for producing eucommia leaf tea Download PDFInfo
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- CN222805510U CN222805510U CN202421436518.5U CN202421436518U CN222805510U CN 222805510 U CN222805510 U CN 222805510U CN 202421436518 U CN202421436518 U CN 202421436518U CN 222805510 U CN222805510 U CN 222805510U
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Abstract
本实用新型涉及茶叶生产技术领域，公开了一种杜仲叶茶生产用分层筛选装置，包括底板，所述底板的顶端固定连接有支撑架，所述支撑架的内部固定连接有两个分筛座，所述支撑架的内部顶端固定连接有驱动组件，所述驱动组件的外侧上下两端固定连接有两个转动板，两个所述转动板的内部均开设有安置槽，所述安置槽的内部顶端固定连接有多个伸缩柱一，多个所述伸缩柱一的外侧均套设有伸缩柱二。本实用新型中，实现了通过使用转动的转动板和伸缩板相配合，拨动杜仲茶叶，对其进行分层筛选避免了使用震动过筛时震动力度过大导致茶叶发生破碎，造成茶叶的损耗，确保茶叶的外观和口感的到保证，提高了整体品质。
The utility model relates to the technical field of tea production, and discloses a layered screening device for producing Eucommia leaf tea, comprising a bottom plate, a support frame fixedly connected to the top of the bottom plate, two sub-screening seats fixedly connected inside the support frame, a driving assembly fixedly connected to the top of the inside of the support frame, two rotating plates fixedly connected to the upper and lower ends of the outer side of the driving assembly, a placement groove is provided inside the two rotating plates, a plurality of telescopic columns 1 are fixedly connected to the top of the inner side of the placement groove, and a telescopic column 2 is sleeved on the outer side of the plurality of telescopic columns 1. In the utility model, Eucommia tea leaves are moved and layered screening is performed by using the rotating rotating plate and the telescopic plate to cooperate, avoiding the breakage of tea leaves caused by excessive vibration force during vibration screening, resulting in the loss of tea leaves, ensuring the appearance and taste of the tea leaves, and improving the overall quality.
Description
Technical Field
The utility model relates to the technical field of tea production, in particular to a layered screening device for eucommia ulmoides leaf tea production.
Background
The eucommia ulmoides leaf tea is tea made of eucommia ulmoides leaves serving as raw materials, eucommia ulmoides is a common Chinese herbal medicine plant, the eucommia ulmoides leaves are rich in beneficial bioactive components and are used for making tea beverages, the tea leaves contain rich natural nutritional components and are considered to have certain health care effects, a layered screening device for eucommia ulmoides leaf tea production generally refers to equipment for grading and screening in the production process of the eucommia ulmoides leaf tea, and the main function of the equipment is to divide the tea leaves into different grades according to the characteristics of the size, the shape and the like of the tea leaves so as to ensure the quality and the consistency of products.
According to the search, the prior Chinese patent publication No. CN220215615U, a screening device for layered collection of tea leaves in tea leaves processing, which relates to the technical field of tea leaves processing, comprises a device seat, wherein a 匚 -shaped frame is arranged on the upper side of the device seat, two sliding columns II are fixed on the left side and the right side of the 匚 -shaped frame, a double-shaft motor is arranged in the center of the inside of the 匚 -shaped frame, a motor seat is fixedly arranged outside the double-shaft motor, the tea leaves screening structure consisting of a plurality of staggered screening thin rods is arranged outside the double-shaft motor, the problem that the tea leaves block a filter screen and are difficult to clean is solved, multistage layered screening is realized through the dense degree of the upper layer screening thin rods and the lower layer screening thin rods, multistage automatic screening and collection of tea leaves are realized through a vibrating structure consisting of the motor seat, the 匚 -shaped frame and a plurality of sliding columns and springs in the device seat, the production efficiency of the tea leaves is greatly improved, and the screening structure is easy to clean because the screening structure is kept in a high-quality screening state for a long time.
In the above-mentioned patent concrete implementation, inside biax motor drives the eccentric block that both ends are connected and rotates, the cooperation motor cabinet both sides are a plurality of smooth posts one go up the spring one, and a plurality of smooth two on the two spring two of 匚 shape frame both sides, make a plurality of screening frame structures that the motor cabinet upside is connected rock from top to bottom, the density of screening thin pole is minimum in the screening frame of the upper strata, the density of the thin pole of the sifting of the lowest floor is biggest, from top to bottom, the screening diameter of screening thin pole is smaller and smaller, and then realize the multistage layering automatic screening to the tealeaves of throwing into in the screening frame, above-mentioned patent is through using the screening frame cooperation of vibrations and a plurality of different screening diameters, realize multistage automatic screening and the collection of tealeaves, greatly improved the production efficiency of tealeaves, and because the device easily clears up, make screening structure keep high quality screening state for a long time, compared traditional screening device sieves effectually, but the dynamics that how to ensure tealeaves when sieving in the vibrations, can not lead to the emergence breakage because of the dynamics of vibrations is too big, simultaneously, the outward appearance, the quality of broken tealeaves is reduced.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a layered screening device for producing eucommia ulmoides leaf tea, which aims to solve the problems that the tea is broken and the overall quality is reduced due to overlarge vibration force when the tea is subjected to vibration screening in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a layering sieving mechanism is used in production of eucommia ulmoides leaf tea, includes the bottom plate, the top fixedly connected with support frame of bottom plate, the inside fixedly connected with of support frame divides the sieve seat, the inside top fixedly connected with drive assembly of support frame, both ends fixedly connected with two rolling plates about the outside of drive assembly, two the internally mounted of rolling plate has all seted up the mounting groove, the inside top fixedly connected with of mounting groove is a plurality of telescopic links first, and a plurality of the outside of telescopic link first is all overlapped and is equipped with telescopic link second, telescopic link second's outside cover is equipped with promotes spring first, the inside sliding connection of mounting groove has the limiting plate, the bottom fixedly connected with expansion plate of limiting plate, two divide the front side fixedly connected with baffle of sieve seat, the top rear portion fixedly connected with supporting seat of bottom plate, the top fixedly connected with delivery seat of supporting seat, the internally mounted of delivery seat has the pay-off subassembly, the inside front side fixedly connected with subassembly placed in the middle of delivery seat.
Further, the driving assembly comprises a motor and a driving rod, the top end of the motor is fixedly connected to the inner top end of the supporting frame, and the top end of the driving rod is fixedly connected to the driving end of the motor.
Further, the outside fixed connection of actuating lever is in the inside middle part of rotor plate, the outside fixed connection of actuating lever is in the inside middle part of two the branch sieve seat.
Further, the feeding assembly comprises a conveyor belt, and the conveyor belt is installed inside the conveyor seat.
Further, the subassembly placed in middle includes two baffles, two pushing spring two, two regulation pole, two screw up ring and two stopper, two the baffle is kept away from one end mutually and is rotated respectively and is connected both ends about the inside of transfer seat, two pushing spring two keep away from one end respectively fixed connection in both ends about the inside of transfer seat, two the one end that keeps away from mutually is in both ends about the inside of transfer seat respectively fixed connection of regulation pole, two screw up ring respectively threaded connection in two the outside of adjusting the pole, two the one end that keeps away from mutually is fixed connection respectively in two the close one end of adjusting the pole.
Further, the outer sides of the two tightening rings are respectively contacted with the similar ends of the two baffles, and the similar ends of the two pushing springs are contacted with the distant ends of the two baffles.
Further, the top front side of bottom plate fixedly connected with collects the frame, the inside sliding connection who collects the frame has two collection boxes.
Further, the outsides of the two expansion plates are respectively connected with the insides of the two placement grooves in a sliding mode, and the bottom ends of the two expansion plates are respectively contacted with the inside bottom ends of the two screening seats.
The utility model has the following beneficial effects:
1. According to the utility model, under the mutual matching of the structures of the rotating plate, the mounting groove, the first telescopic column and the telescopic column, the eucommia ulmoides tea leaves are stirred by matching the rotating plate with the telescopic plate, and layered screening is carried out on the eucommia ulmoides tea leaves, so that the tea leaves are prevented from being broken due to overlarge vibration force during vibration screening, the loss of the tea leaves is caused, the appearance and taste of the tea leaves are ensured, and the overall quality is improved.
2. According to the utility model, under the mutual matching of the structures of the baffle plate, the pushing spring II, the adjusting rod, the tightening ring and the like, centering of tea leaves is realized by using the centering device, so that the tea leaves can be ensured to be accurately fed into the collecting box, production interruption or delay caused by inaccurate tea leaves positions is avoided, the operation efficiency of a production line is improved, the action of manual intervention is reduced, and the stability of the production process is improved.
Drawings
Fig. 1 is a perspective view of a layered screening device for producing eucommia ulmoides leaf tea, which is provided by the utility model;
FIG. 2 is a schematic diagram of a guide plate of a layered screening device for producing eucommia ulmoides leaf tea;
FIG. 3 is a sectional view of a rotating plate structure of a layered screening device for producing eucommia ulmoides leaf tea, which is provided by the utility model;
fig. 4 is an enlarged view at a in fig. 1.
Legend description:
1. A bottom plate; 2, a supporting frame, 3, a screening seat, 4, a motor, 5, a driving rod, 6, a rotating plate, 7, a mounting groove, 8, a first telescopic column, 9, a second telescopic column, 10, a first pushing spring, 11, a limiting plate, 12, a telescopic plate, 13, a guide plate, 14, a supporting seat, 15, a conveying seat, 16, a conveying belt, 17, a baffle plate, 18, a second pushing spring, 19, an adjusting rod, 20, a tightening ring, 21, a limiting block, 22, a collecting frame, 23 and a collecting box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a layered screening device for eucommia ulmoides leaf tea production, comprising a base plate 1, base plate 1 is the basis of whole device, be used for supporting and installing other subassemblies, the top fixedly connected with support frame 2 of base plate 1, support frame 2's design is used for supporting and fixed branch sieve seat, two branch sieve seats 3 of inside fixedly connected with of support frame 2, be used for screening and holding tealeaves, realize the layering of tealeaves different levels in the screening process, the inside top fixedly connected with drive assembly of support frame 2, the both ends fixedly connected with two rotor plates 6 about the outside of drive assembly, rotate through drive assembly's effect, be used for rotating tealeaves, better screening tealeaves, the setting groove 7 has all been seted up to the inside of two rotor plates 6, the design of setting groove 7 is for setting telescopic column one 8, telescopic column two 9, push spring one 10, limiting plate 11 and telescopic plate 12, the inside top fixedly connected with a plurality of telescopic column one 8 of setting groove 7, telescopic column one 8 is for cooperating with telescopic column two 9 and push spring one 10, thereby let telescopic plate 12 hug closely branch sieve seat 3's inside bottom 8, two outside of a plurality of support plates 8 are equipped with two limiting plates 11 are designed for the telescopic column one, the top end of the two support plates 11 are fixedly connected with two limiting plates 11, the top plate 13 is designed for the top end of the two support plates 11 is fixed for the top plate 11 is fixed, the top plate 13 is for the top plate 11 is connected with two support plate 11 is fixed for the top plate 11 is fixed, the top plate 11 is connected with the top plate 13, the top fixedly connected with transfer seat 15 of supporting seat 14, the design of transfer seat 15 is in order to conveniently install conveyer belt 16, and the internally mounted of transfer seat 15 has the pay-off subassembly, and the inside front side fixedly connected with of transfer seat 15 is placed in the middle the subassembly.
As shown in fig. 1-3, the driving assembly comprises a motor 4 and a driving rod 5, the top end of the motor 4 is fixedly connected to the inner top end of the supporting frame 2, the top end of the driving rod 5 is fixedly connected to the driving end of the motor 4, the design of the motor 4 is used for driving the driving rod 5, thereby driving the rotating plate 6 to rotate in the inner parts of the screening seats 3, the outer side of the driving rod 5 is fixedly connected to the middle parts of the inner parts of the rotating plate 6, the outer side of the driving rod 5 is fixedly connected to the middle parts of the inner parts of the two screening seats 3, the driving rod 5 is used for driving the rotating plate 6 to rotate under the driving of the motor 4 conveniently, the collecting frame 22 is fixedly connected to the front top end of the bottom plate 1, two collecting boxes 23 are slidably connected in the inner parts of the collecting frame 22 and are used for accommodating the collecting boxes 23, the collecting screened eucommia ulmoides tea leaves, the outer sides of the two telescopic plates 12 are slidably connected in the inner parts of the two accommodating grooves 7 respectively, the bottom ends of the two telescopic plates 12 are in contact with the inner bottom ends of the two screening seats 3 respectively, and the telescopic plates 12 are designed for pushing the bottom ends of the inner parts of the screening seats 3 to be tightly clung to the inner parts of the screening seats 3 respectively.
As shown in fig. 1 and 4, the feeding assembly comprises a conveyor belt 16, the conveyor belt 16 is installed in the conveying seat 15, the conveyor belt 16 is designed to convey tea leaves into the screening seat 3 at the top end for screening, the centering assembly comprises two baffle plates 17, two pushing springs II 18, two adjusting rods 19, two tightening rings 20 and two limiting blocks 21, the far ends of the two baffle plates 17 are respectively and rotatably connected to the left and right inner ends of the conveying seat 15, the baffle plates 17 are designed to center the tea leaves under the pushing of the pushing springs II 18, the far ends of the two pushing springs II 18 are respectively and fixedly connected to the left and right inner ends of the conveying seat 15, the far ends of the two adjusting rods 19 are respectively and fixedly connected to the left and right inner ends of the conveying seat 15, the two tightening rings 20 are respectively in threaded connection with the outer sides of the two adjusting rods 19, the tightening rings 20 are designed to be matched with the adjusting rods 19, the opening angle of the baffle 17 can be adjusted by adjusting the positions of the tightening rings 20, the far ends of the two limiting blocks 21 are respectively and fixedly connected with the near ends of the two adjusting rods 19, the limiting blocks 21 are designed to limit the tightening rings 20, the outer sides of the two tightening rings 20 are respectively contacted with the near ends of the two baffle 17, the near ends of the two pushing springs 18 are contacted with the far ends of the two baffle 17, the tightening rings 20 are designed to be matched with the adjusting rods 19, and the opening angle of the baffle 17 can be adjusted by adjusting the positions of the tightening rings 20.
Working principle: when the eucommia ulmoides tea leaves are required to be screened, the conveyor belt 16 can send the eucommia ulmoides tea leaves into the screening seat 3 at the top end, at the moment, the motor 4 is started, the driving rod 5 is driven by the motor 4, the rotating plate 6 is driven to rotate in the screening seat 3, the telescopic plate 12 is designed to cling to the inner bottom end of the screening seat 3 under the pushing of the pushing spring I10, the eucommia ulmoides tea leaves in the screening seat 3 are stirred through the rotation of the rotating plate 6 and the telescopic plate 12, small tea leaves in stirring can fall into the screening seat 3 at the lower end, the layered screening of the tea leaves in the screening seat 3 is realized, the screened tea leaves can fall into the guide plate 13 under the rotation of the rotating plate 6 and the telescopic plate 12, the screened tea leaves are guided into the collecting box 23 through the guide plate 13, the eucommia ulmoides tea leaves are stirred through the matching of the rotating plate 6 and the telescopic plate 12, the layered screening of the tea leaves avoids the breakage of the tea leaves caused by overlarge vibration force when vibration screening is used, the loss of the tea leaves is avoided, the appearance and taste of the tea leaves are guaranteed, the overall quality is improved, when the conveying seat 15 is used for feeding the tea leaves, the tea leaves can pass through the space between the two baffles 17, the pushing springs II 18 push the adjusting rods 19 to be unfolded, the tightening rings 20 are matched with the adjusting rods 19, the unfolding angle of the baffles 17 can be adjusted when the tightening rings 20 are arranged outside the adjusting rods 19, the centering device is used for centering the tea leaves, the tea leaves can be ensured to be accurately fed into the collecting box 23, production interruption or delay caused by inaccurate tea leaf positions is avoided, the running efficiency of a production line is improved, the manual intervention behavior is reduced, and the stability of the production process is improved.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiment, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, and any modifications, equivalents, improvements or changes thereof may be made without departing from the spirit and principle of the present utility model.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421436518.5U CN222805510U (en) | 2024-06-23 | 2024-06-23 | A layered screening device for producing eucommia leaf tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421436518.5U CN222805510U (en) | 2024-06-23 | 2024-06-23 | A layered screening device for producing eucommia leaf tea |
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| Publication Number | Publication Date |
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| CN222805510U true CN222805510U (en) | 2025-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421436518.5U Active CN222805510U (en) | 2024-06-23 | 2024-06-23 | A layered screening device for producing eucommia leaf tea |
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| CN (1) | CN222805510U (en) |
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