Tea leaf processing tea rolling mechanism

Abstract

The utility model relates to tea processing technical field, concretely is a kind of tea processing tea rubbing mechanism, including conveying frame, the back center of conveying frame is provided with driving gear set, the back top of driving gear set is provided with driving motor, the front of driving gear set is provided with rubbing component, the inside both ends of conveying frame are provided with pushing component, rubbing component includes rubbing frame, the front fixedly connected with rubbing frame of driving gear set, the inside of rubbing frame is evenly provided with rubbing roller up and down, the utility model discloses the conveying frame, driving gear set, driving motor, rubbing frame, rubbing roller, first pushing frame, second pushing frame, limit slide block, adjusting side frame, reciprocating screw rod and screw rod sliding sleeve being set up, can make equipment to carry out tea processing more uniform completely tea rubbing operation, in actual use process, staff first pour the tea that needs to be rubbed into the one end inside conveying frame.

Description

Technical Field

[0001] This utility model relates to the field of tea processing technology, specifically to a tea processing and tea kneading mechanism. Background Technology

[0002] Tea making, also known as tea processing, refers to the process by which fresh tea buds and leaves are processed into various semi-finished or finished tea products through various tea-making processes. Tea making includes processes such as withering, shaking, and roasting. Oolong tea and black tea are common finished products. Rolling is the initial shaping process of tea leaves. Rolling forms its tight and curved shape and also affects the improvement of its internal quality. Rolling can tighten the tea strips, reduce their volume, lay a good foundation for drying into strips, and appropriately damage the leaf tissue and facilitate the transformation of substances.

[0003] For example, patent document CN 219679357 U discloses a tea processing and kneading mechanism, relating to the field of traditional Chinese medicine planting technology. It includes a base plate, a vertical side plate fixed to one side of the upper surface of the base plate, a top plate fixed to the top of the side plate, a vertical rotating shaft rotatably mounted between the base plate and the top plate, and multiple cultivation boxes equidistantly fixed to the side of the rotating shaft. A seedling trough is opened on the upper surface of each cultivation box, a refractive plate is obliquely fixed to the port of the seedling trough, a water tank is slidably mounted on the bottom of the cultivation box, and the bottom of the seedling trough is filled with positioning sponge. Multiple liquid-absorbing cotton ropes are connected to the bottom of the positioning sponge and extend into the water tank. This invention can drive the cultivation box to rotate via the rotating shaft, allowing sunlight to evenly illuminate the cultivation box. Combined with the refraction effect of the refractive plate, it ensures sunlight reaches the seedling trough, thus avoiding the shading that may occur in multi-layered seedling structures and promoting the growth of traditional Chinese medicinal herbs.

[0004] However, in actual use, due to its design, this structure can only perform simple tea kneading operations. During the kneading process, the tea leaves are in a static state, which can easily lead to uneven kneading and affect the final tea quality. At the same time, the equipment cannot thoroughly remove small impurities during the tea kneading process, and cannot meet the needs of daily use. Therefore, it is urgent to design a tea kneading mechanism to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a tea processing and kneading mechanism to solve the problem mentioned in the background art. In actual use, due to its own structural design, the existing structure can only perform simple tea kneading operations. During the kneading process, the tea leaves are in a static state, which easily leads to uneven kneading and affects the final tea quality. At the same time, the equipment cannot perform the operation of removing small impurities during the tea kneading process more thoroughly, and cannot meet the needs of daily use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tea processing and kneading mechanism, including a feeding frame, a drive gear set is provided at the center of the back of the feeding frame, a drive motor is provided at the top of the back of the drive gear set, a kneading component is provided on the front of the drive gear set, and a pushing component is provided at both ends inside the feeding frame.

[0007] The kneading assembly includes a kneading frame, the front of which is fixedly connected to the kneading frame, and the upper and lower parts of the kneading frame are provided inside the kneading frame;

[0008] The feeding assembly includes a first feeding frame and a second feeding frame. The first feeding frame is movably connected to one end of the feeding frame, and the second feeding frame is movably connected to the other end of the feeding frame.

[0009] Preferably, the first and second pusher frames have mating arc grooves at their upper and lower ends near each other, and the mating arc grooves are adapted to the kneading roller.

[0010] Preferably, limiting sliders are fixedly connected to both sides of the first and second pusher frames, and the limiting sliders are adapted to both sides of the inner wall of the feeder frame.

[0011] Preferably, a chip suction base is fixedly connected to the bottom of the material conveying frame, and a chip collection drawer is movably connected inside the chip suction base. A chip collection fan is provided at one end of the chip collection drawer.

[0012] Preferably, the material conveyor is fixedly connected to two sides of an adjusting side frame, and a reciprocating lead screw is provided inside the adjusting side frame, with a lead screw sleeve fitted on the outer surface of the reciprocating lead screw.

[0013] Preferably, the inner sides of the feeding rack have limiting grooves, and the inner walls of the limiting grooves are provided with limiting rubber strips.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This tea processing and kneading mechanism, through its feeding frame, drive gear set, drive motor, kneading frame, kneading roller, first pusher frame, second pusher frame, limit slider, adjusting side frame, reciprocating screw, and screw sleeve, enables the equipment to perform a more uniform and thorough tea kneading operation. In actual use, the operator first pours the tea leaves to be kneaded into one end of the feeding frame, then simultaneously starts the drive gear set, drive motor, adjusting side frame, and reciprocating screw. It can drive the kneading rollers inside the kneading frame to run in opposite directions, realizing the kneading operation of tea leaves at the center of the upper and lower sets of kneading rollers. At the same time, the first and second pusher frames can be connected to the two ends of the screw sleeve through the limit sliders on both sides. Then, the screw sleeve, driven by the reciprocating screw, performs a back-and-forth reciprocating motion inside the conveying frame, pushing and conveying the tea leaves inside the conveying frame back and forth. With the continuous switching of the rotation direction of the kneading rollers, the tea leaves are repeatedly and evenly kneaded, which reflects the practicality of the equipment design.

[0016] This tea processing and kneading mechanism, through its conveying frame, first pusher frame, second pusher frame, connecting arc groove, chip suction base frame, chip collection drawer, chip collection fan, limiting slide groove, and limiting rubber strip, further improves the overall efficiency of the equipment. During daily use, operators can activate the chip collection fan inside the chip collection drawer at one end of the chip suction base frame to suction out the chips generated during tea kneading inside the conveying frame, ultimately collecting and extracting them from the drawer. Simultaneously, the first and second pusher frames can evenly connect with the kneading rollers via the connecting arc groove, ensuring more thorough conveying of the tea inside the conveying frame. Furthermore, the limiting slider can slide within the limiting slide grooves and limiting rubber strips on both sides of the inner wall of the conveying frame, ensuring the stability of the tea conveying process and demonstrating the comprehensiveness of the equipment design. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0018] Figure 2 This is an overall schematic diagram of the first and second pusher frames of this utility model;

[0019] Figure 3 This is an overall schematic diagram of the drive gear set structure of this utility model;

[0020] Figure 4 This utility model Figure 1 An enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Feeding frame; 2. Drive gear set; 3. Drive motor; 4. Twisting frame; 5. Twisting roller; 6. First pusher frame; 7. Second pusher frame; 8. Connecting arc groove; 9. Limiting slider; 10. Chip suction base frame; 11. Chip collection drawer frame; 12. Chip collection fan; 13. Adjusting side frame; 14. Reciprocating lead screw; 15. Lead screw sleeve; 16. Limiting slide groove; 17. Limiting rubber strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 One embodiment provided by this utility model:

[0024] A tea processing and kneading mechanism includes a feeding frame 1, a drive gear set 2 disposed at the center of the back of the feeding frame 1, a drive motor 3 disposed at the top of the back of the drive gear set 2, a kneading component disposed on the front of the drive gear set 2, and pushing components disposed at both ends inside the feeding frame 1. The kneading component includes a kneading frame 4, which is fixedly connected to the front of the drive gear set 2. Kneading rollers 5 are disposed at the top and bottom inside the kneading frame 4. A chip suction base 10 is fixedly connected to the bottom of the feeding frame 1, and a chip collection drawer 11 is movably connected inside the chip suction base 10. A chip collecting fan 12 is installed at one end of the conveying frame 1. Adjustable side frames 13 are fixedly connected to both sides of the conveying frame 1. A reciprocating screw 14 is installed inside the adjustable side frame 13. A screw sliding sleeve 15 is sleeved on the outer surface of the reciprocating screw 14. Limiting grooves 16 are set on both sides of the inside of the conveying frame 1. Limiting rubber strips 17 are set on the inner wall of the limiting grooves 16. The chip collecting fan 12 inside the chip collecting drawer 11 at one end of the chip suction base frame 10 is activated so that it can suck up the chip generated by the kneading of tea leaves inside the conveying frame 1 at the bottom of the conveying frame 1, and finally collect it inside the chip collecting drawer 11 for extraction.

[0025] The feeding assembly includes a first feeding frame 6 and a second feeding frame 7. The first feeding frame 6 is movably connected to one end of the inside of the feeding frame 1, and the second feeding frame 7 is movably connected to the other end of the inside of the feeding frame 1. The first feeding frame 6 and the second feeding frame 7 have mating arc grooves 8 at their upper and lower ends close to each other. The mating arc grooves 8 are adapted to the kneading roller 5. Limiting sliders 9 are fixedly connected to both sides of the first feeding frame 6 and the second feeding frame 7. The limiting sliders 9 are adapted to both sides of the inner wall of the feeding frame 1. The first feeding frame 6 and the second feeding frame 7 can be connected to both ends of the screw sleeve 15 through the limiting sliders 9 on both sides. Then, the screw sleeve 15, driven by the reciprocating screw 14, performs a back-and-forth reciprocating motion operation inside the feeding frame 1, pushing and conveying the tea leaves inside the feeding frame 1 back and forth.

[0026] Working principle: During use, the user first pours the tea leaves to be kneaded into one end of the feeding rack 1. Then, the drive gear set 2, drive motor 3, adjusting side frame 13, and reciprocating screw 14 are simultaneously activated. At this time, the drive gear set 2 and drive motor 3 drive the kneading rollers 5 inside the kneading rack 4 to move in opposite directions, achieving tea kneading at the center of the upper and lower sets of kneading rollers 5. Simultaneously, the first pusher frame 6 and the second pusher frame 7 are connected to both ends of the screw sleeve 15 via limit sliders 9 on both sides. Then, driven by the reciprocating screw 14, the screw sleeve 15 performs reciprocating motion inside the feeding rack 1, pushing and conveying the tea leaves inside the feeding rack 1 back and forth, in conjunction with continuously switching the rotation direction of the kneading rollers 5. To achieve repeated and uniform kneading of tea leaves during processing, in daily use, the operator can activate the internal chip collecting fan 12 of the chip collecting rack 11 at one end of the chip collecting base 10. This fan will suck up the chips generated during the kneading of the tea leaves inside the conveying rack 1 at the bottom of the conveying rack 1, and finally collect them inside the chip collecting rack 11 for extraction. At the same time, the first pusher rack 6 and the second pusher rack 7 can be evenly connected with the kneading roller 5 through the surface docking arc groove 8, thereby ensuring a more thorough back-and-forth conveying of the tea leaves inside the conveying rack 1. Furthermore, the limiting slider 9 can be limited by the limiting sliding groove 16 and the limiting rubber strip 17 on both sides of the inner wall of the conveying rack 1 to ensure the stability of the tea leaf conveying. The above is the complete working principle of this utility model.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A tea processing tea rolling mechanism comprising a feed frame (1), characterised in that: A drive gear set (2) is provided at the center of the back of the feeding rack (1), a drive motor (3) is provided at the top of the back of the drive gear set (2), a kneading component is provided on the front of the drive gear set (2), and a pushing component is provided at both ends of the inside of the feeding rack (1). The kneading assembly includes a kneading frame (4), and the front of the drive gear set (2) is fixedly connected to the kneading frame (4). The kneading frame (4) is provided with kneading rollers (5) at both the top and bottom inside the kneading frame (4). The feeding assembly includes a first feeding frame (6) and a second feeding frame (7). The first feeding frame (6) is movably connected to one end of the feeding frame (1), and the second feeding frame (7) is movably connected to the other end of the feeding frame (1).

2. A tea processing rolling mechanism for tea leaves as claimed in claim 1 wherein: The first pusher (6) and the second pusher (7) have mating arc grooves (8) at their upper and lower ends close to each other, and the mating arc grooves (8) are adapted to the kneading roller (5).

3. The tea processing and kneading mechanism according to claim 1, characterized in that: Limiting sliders (9) are fixedly connected to both sides of the first pusher (6) and the second pusher (7), and the limiting sliders (9) are adapted to both sides of the inner wall of the feeder (1).

4. The tea processing and kneading mechanism according to claim 1, characterized in that: The bottom end of the material conveying frame (1) is fixedly connected to a chip suction base frame (10), and the inside of the chip suction base frame (10) is movably connected to a chip collection drawer (11), and a chip collection fan (12) is provided at one end of the chip collection drawer (11).

5. The tea processing rolling mechanism for tea leaves as claimed in claim 1 wherein: The material conveyor (1) is fixedly connected to two sides of an adjusting side frame (13). The adjusting side frame (13) is provided with a reciprocating screw (14) inside. The outer surface of the reciprocating screw (14) is fitted with a screw sleeve (15).

6. A tea processing rolling mechanism for tea leaves as claimed in claim 1 wherein: The material conveyor (1) has limit grooves (16) on both sides inside, and the inner wall of the limit grooves (16) is provided with limit strips (17).

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