Tea leaf fixation machine capable of realizing uniform fixation

Abstract

The utility model discloses a tea leaf fixation machine with uniform fixation, which belongs to the technical field of tea leaf production and comprises a bottom plate, first support frames and second support frames are fixedly connected to the outer surfaces of two sides of the bottom plate, a rotating shaft is rotatably connected between the two second support frames, and a second connecting block is arranged on the outer side of the rotating shaft. Two fixing columns are fixedly connected to the outer surface of the second connecting block, a first connecting block is fixedly connected to the ends of the two fixing columns, a fixation box is arranged above the first connecting block and the second connecting block, and through the design of a circulating rotating assembly, a third motor drives a driving gear to rotate; according to the tea leaf fixation device, the annular rack and the two driven gears are driven to synchronously rotate, so that the fixation box can stably rotate around the axis of the fixation box, the rotation motion ensures that tea leaves are uniformly distributed in the fixation box, the condition that the tea leaves are locally overheated or not heated is avoided, uniform fixation of the tea leaves is realized, and the quality of the tea leaves is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tea production, more specifically, relate to a kind of tea fixation machine of even fixation. BACKGROUND

[0002] Tea fixation is an important link in the process of tea production, the main purpose is to destroy and passivate the oxidase activity in fresh leaves through high temperature, inhibit the enzymatic oxidation of tea polyphenols and other substances in fresh leaves, evaporate part of the water in fresh leaves, make tea soft, facilitate subsequent rolling and shaping, while emitting green smell, promote the formation of good aroma.

[0003] The patent with publication number CN220088458U discloses a kind of tea fixation machine, including rack, outer tube, roller and combustion furnace, the outer tube is fixedly installed on rack, the roller is arranged in outer tube and can rotate relative to outer tube circumferentially;The interlayer space is formed between the outer tube and the inner tube;The interlayer space includes smoke outlet;The air inlet of circulating fan is communicated with the smoke outlet, the air outlet of circulating fan is communicated with the cavity of wind box;The one end of guide smoke pipe is communicated with the cavity of wind box, and the guide smoke pipe is at least partially extended to the roller in the axial direction of roller to form smoke exhaust section from the feeding side of roller, the outer peripheral wall of the smoke exhaust section has several smoke holes.This scheme can utilize the exhaust gas twice, so that it enters the roller again to preheat tea, which is equivalent to reusing heat resources, beneficial to energy saving and cost saving.Although the device has many beneficial effects, it still has the following problems:Although the tea fixation machine can reuse heat resources, it is beneficial to energy saving and cost saving, but during the process of tea fixation, tea leaves are easily accumulated at the bottom, uneven heating can cause some tea leaves to be over-fixed, with dull color and bitter taste;While another part of tea leaves may be under-fixed, retaining certain fermentation activity, affecting the overall quality and stability of tea. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] To solve the problems of the prior art, the utility model provides a kind of tea fixation machine of even fixation, to solve the above problems.

[0006] (II) technical scheme

[0007] In order to realize the above-mentioned purposes, the utility model provides the following technical scheme: a tea fixation machine that fixes tea evenly, including bottom plate, both sides outer surfaces of the bottom plate are fixedly connected with first support frame and second support frame, two the second support frames are rotatably connected with rotating shaft, the outside of the rotating shaft is equipped with the second connecting block, the outer surface of the second connecting block is fixedly connected with two fixed columns, the end of two the fixed columns is fixedly connected with the first connecting block, the top of the first connecting block and the second connecting block is equipped with fixation box, still including:

[0008] The inclination assembly is located between the first connecting block and the second connecting block, and is used to drive the fixation box to incline, so that the tea in the fixation box can be conveniently taken out.

[0009] The circulating rotation assembly is located on the outer surface of the fixation box, and is used to drive the fixation box to rotate, so that the tea in the fixation box can be evenly fixed.

[0010] The fixation assembly is located on the inner wall of the fixation box, and is used to fix the tea in the fixation box.

[0011] Preferably, the inclination assembly includes a push cylinder, a movable notch, and a fixed sleeve, the outer surface of each of the two first support frames is provided with a movable notch, the outer surface of each of the two fixed columns is fixedly connected with a fixed sleeve, the two fixed sleeves are movably connected with the corresponding movable notches inside, the other end of each of the two fixed columns penetrates through the second connecting block and is rotatably connected with the outer surface of the rotating shaft, the push cylinder is fixedly installed on the top of the bottom plate, and the output end of the push cylinder is fixedly connected with the first connecting block.

[0012] Preferably, the circulating rotation assembly includes a circular gear rack, a driven gear, a third motor, and a driving gear, the inside of the second connecting block is rotatably connected with two symmetrically distributed driven gears, the inside of the second connecting block is rotatably connected with a driving gear, the driving gear is located between the two driven gears, the third motor is fixedly installed on the outer surface of the second connecting block, the output end of the third motor is fixedly connected with the driving gear, the outer surface of the fixation box is fixedly connected with a circular gear rack, the circular gear rack is meshingly connected with the two driven gears, and the driving gear is meshingly connected with the circular gear rack.

[0013] Preferably, the inside of the first connecting block is rotatably connected with two symmetrically distributed rotating wheels, the outer surface of the fixation box is fixedly connected with a circular ring, and the outer surface of each of the two rotating wheels is movably connected with the circular ring.

[0014] Preferably, the fixing assembly comprises a power body, a first heating wire and a second heating wire, a plurality of equidistantly distributed first heating wires are fixedly connected to the inner wall of the fixing box, a second heating wire is fixedly connected to the inner wall of the fixing box, the second heating wire intersects with the plurality of first heating wires and is fixedly connected, and the power body is fixedly installed on the outer surface of the fixing box and is electrically connected with the second heating wire.

[0015] Preferably, a stirring shaft is rotatably connected to the inside of the fixing box, and a first motor is fixedly installed on the outer surface of the fixing box, and the output end of the first motor is fixedly connected with the end portion of the stirring shaft.

[0016] Preferably, two guide columns are fixedly connected to the inside of the fixing box, a threaded rod is rotatably connected to the inside of the fixing box, the threaded rod is located between the two guide columns, a push plate is threadedly sleeved on the outer surface of the threaded rod, the push plate is movably connected with the two guide columns and is slidably connected with the inside of the fixing box, a second motor is fixedly installed on the outer surface of the fixing box, and the output end of the second motor is fixedly connected with the end portion of the threaded rod.

[0017] Preferably, a box door is hingedly connected to the other side of the outer surface of the first support frame, and a handle is fixedly connected to the box door.

[0018] (Three) beneficial effects

[0019] Compared with the prior art, the tea fixing machine provided by the utility model has the following beneficial effects:

[0020] 1. The tea fixing machine has the advantages that the third motor drives the driving gear to rotate, thereby driving the circular ring rack and the two driven gears to synchronously rotate, so that the fixing box can stably rotate around its axis, the rotation movement ensures that the tea is uniformly distributed in the fixing box, avoids local overheating or non-heating, realizes uniform fixing of the tea, and improves the quality of the tea.

[0021] 2. The tea fixing machine has the advantages that the power body in the fixing assembly provides electric energy for the second heating wire, the second heating wire intersects with the plurality of first heating wires and is fixedly connected, and an interlaced heating network is formed, so that the heating efficiency is improved, and the temperature in the fixing box is uniformly distributed, thereby further promoting uniform heating of the tea.

[0022] 3. The tea fixing machine has the advantages that the design of the tilting assembly allows the staff to start the push cylinder to tilt the fixing box, so that the tea after fixing is conveniently taken out, the design reduces the complexity and labor intensity of manual operation, and improves the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structure schematic view of the utility model;

[0024] Figure 2 It is a heating wire structure schematic view of the utility model;

[0025] Figure 3 It is a structure schematic view of the utility model Figure 2 It is a structure enlarged view of A place in the middle;

[0026] Figure 4 It is a structure schematic view of the utility model;

[0027] In the drawing: 1, bottom plate; 2, first support frame; 3, second support frame; 4, first connecting block; 5, second connecting block; 6, fixation box; 7, power supply body; 8, circular rack; 9, circular ring; 10, first motor; 11, second motor; 12, driven gear; 13, push cylinder; 14, first heating wire; 15, runner; 16, box door; 17, third motor; 18, movable notch; 19, driving gear; 20, guide column; 21, push plate; 22, threaded rod; 23, stirring shaft; 24, fixed column; 25, fixed sleeve; 26, second heating wire. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0030] A tea fixation machine that fixation is even, including bottom plate 1, the outer surface of both sides of bottom plate 1 is fixedly connected with first support frame 2 and second support frame 3, two second support frames 3 are rotatably connected with rotating shaft, the outside of rotating shaft is equipped with second connecting block 5, the outer surface of second connecting block 5 is fixedly connected with two fixed columns 24, the end of two fixed columns 24 is fixedly connected with first connecting block 4, and the top of first connecting block 4 and second connecting block 5 is equipped with fixation box 6, further including:

[0031] Inclination assembly, it is located between first connecting block 4 and second connecting block 5, for driving fixation box 6 to incline, and then tea in fixation box 6 can be conveniently taken out;

[0032] A circulating rotating assembly is arranged on the outer surface of the fixing and rolling box 6, and is used to drive the fixing and rolling box 6 to rotate, so that the tea in the fixing and rolling box 6 is evenly fixed and rolled.

[0033] A fixing and rolling assembly is arranged on the inner wall of the fixing and rolling box 6, and is used to fix and roll the tea in the fixing and rolling box 6.

[0034] Further, the tilting assembly comprises a pushing cylinder 13, a movable slot 18 and a fixed sleeve 25, the outer surface of each of the two first supporting frames 2 is provided with the movable slot 18, the outer surface of each of the two fixed columns 24 is fixedly connected with the fixed sleeve 25, the two fixed sleeves 25 are movably connected with the inside of the corresponding movable slots 18 respectively, the other end of each of the two fixed columns 24 penetrates through the second connecting block 5 and is rotatably connected with the outer surface of the rotating shaft, the top of the bottom plate 1 is fixedly provided with the pushing cylinder 13, the output end of the pushing cylinder 13 is fixedly connected with the first connecting block 4, and the output end of the pushing cylinder 13 pushes the first connecting block 4. Since the first connecting block 4 is connected with the second connecting block 5 and the rotating shaft through the fixed column 24, and the fixed sleeve 25 slides in the movable slot 18, this design allows the first connecting block 4 to drive the entire fixing and rolling box 6 to tilt forward along the track of the movable slot 18.

[0035] Further, the circulating rotating assembly comprises a circular gear rack 8, a driven gear 12, a third motor 17 and a driving gear 19, the inside of the second connecting block 5 is rotatably connected with the two symmetrically distributed driven gears 12, the inside of the second connecting block 5 is rotatably connected with the driving gear 19, the driving gear 19 is located between the two driven gears 12, the outer surface of the second connecting block 5 is fixedly provided with the third motor 17, the output end of the third motor 17 is fixedly connected with the driving gear 19, the outer surface of the fixing and rolling box 6 is fixedly connected with the circular gear rack 8, the circular gear rack 8 is meshingly connected with the two driven gears 12, the driving gear 19 is meshingly connected with the circular gear rack 8, the output end of the third motor 17 drives the driving gear 19 to rotate, the rotation of the driving gear 19 drives the circular gear rack 8 to rotate, the rotation of the circular gear rack 8 further drives the two driven gears 12 to rotate, the rotation of the circular gear rack 8 drives the fixing and rolling box 6 to rotate around the axis thereof, and the synchronous rotation of the two driven gears 12 can improve the stability of the rotation of the fixing and rolling box 6.

[0036] Further, the inside of the first connecting block 4 is rotatably connected with the two symmetrically distributed rotating wheels 15, the outer surface of the fixing and rolling box 6 is fixedly connected with a circular ring 9, and the circular ring 9 is movably connected with the outer surfaces of the two rotating wheels 15. In the process of rotation of the fixing and rolling box 6, the other circular ring 9 rotates along the outer surfaces of the two rotating wheels 15.

[0037] Further, the fixing component includes a power body 7, a first heating wire 14 and a second heating wire 26, the inner wall of the fixing box 6 is fixedly connected with a plurality of first heating wires 14 distributed at equal intervals, the inner wall of the fixing box 6 is fixedly connected with a second heating wire 26, the second heating wire 26 intersects with the plurality of first heating wires 14 and is fixedly connected, the outer surface of the fixing box 6 is fixedly installed with the power body 7, the power body 7 is electrically connected with the second heating wire 26, the power body 7 provides electric energy for the second heating wire 26, the second heating wire 26 intersects with the plurality of first heating wires 14 and is fixedly connected, forming an interlaced heating network, improving the heating efficiency and ensuring the uniform distribution of the temperature in the fixing box 6.

[0038] Further, the inside of the fixing box 6 is rotatably connected with a stirring shaft 23, the outer surface of the fixing box 6 is fixedly installed with a first motor 10, the output end of the first motor 10 is fixedly connected with the end portion of the stirring shaft 23, the first motor 10 drives the stirring shaft 23 to rotate in the fixing box 6, continuously stirring the tea leaves, so that the tea leaves are more uniformly heated in the heating process, improving the fixing effect.

[0039] Further, the inside of the fixing box 6 is fixedly connected with two guide columns 20, the inside of the fixing box 6 is rotatably connected with a threaded rod 22, the threaded rod 22 is located between the two guide columns 20, the outer surface of the threaded rod 22 is threadedly sleeved with a push plate 21, the push plate 21 is movably connected with the two guide columns 20 and is slidably connected with the inside of the fixing box 6, the outer surface of the fixing box 6 is fixedly installed with a second motor 11, the output end of the second motor 11 is fixedly connected with the end portion of the threaded rod 22, the second motor 11 drives the threaded rod 22 to rotate, the rotation of the threaded rod 22 drives the push plate 21 to slide along the guide column 20, so as to push the tea leaves with fixing completed out of one end of the fixing box 6.

[0040] Further, the other side of the first support frame 2 is hingedly connected with a box door 16, the box door 16 is fixedly connected with a handle, and the box door 16 can be opened to collect.

[0041] Working principle: when the staff needs to use the even tea fixation machine, start the third motor 17, the third motor 17 output end drives the driving gear 19 rotation, the rotation of driving gear 19 will drive the circular gear 8 rotation, the circular gear 8 rotation further drives two driven gears 12 rotation, the circular gear 8 rotation drives fixation box 6 rotation around its axis, the synchronous rotation of two driven gears 12 can improve the stability of fixation box 6 rotation, the other side circular ring 9 of fixation box 6 rotates along the outer surface of two runner 15 in the process of rotation, further improve the stability of fixation box 6 rotation, the power supply body 7 provides power for the second heating wire 26, the second heating wire 26 intersects with multiple first heating wire 14 and is fixedly connected, form the staggered heating network, improve the heating efficiency, ensure that the temperature in fixation box 6 is evenly distributed, the rotation of fixation box 6 makes the tea inside constantly turn over, so as to ensure that the tea can be heated evenly, realize even fixation, start the first motor 10 in the process of fixation box 6 rotation, the first motor 10 drives the stirring shaft 23 rotation in fixation box 6, constantly stir the tea, make the tea more evenly heated in the heating process, improve fixation effect, when the fixation work is completed and the tea inside fixation box 6 needs to be taken out, start the push cylinder 13, the output end of push cylinder 13 pushes the first connecting block 4, since the first connecting block 4 is connected with the second connecting block 5 and the rotating shaft through the fixed column 24, and the fixed sleeve 25 slides in the movable slot 18, this design allows the first connecting block 4 to drive the whole fixation box 6 to tilt forward along the track of movable slot 18, when fixation box 6 tilts, start the second motor 11, the second motor 11 drives the threaded rod 22 rotation, the rotation of threaded rod 22 drives the push plate 21 slide along the guide column 20, so as to push the fixation completed tea out from one end of fixation box 6, open the door 16 and can be collected.

[0042] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A tea leaf de-enzyme machine with uniform de-enzyme, comprising a bottom plate (1), characterized in that: Both sides of the bottom plate (1) are fixedly connected with first support frames (2) and second support frames (3), a rotating shaft is rotatably connected between the two second support frames (3), a second connecting block (5) is arranged on the outer side of the rotating shaft, two fixed columns (24) are fixedly connected to the outer surface of the second connecting block (5), a first connecting block (4) is fixedly connected to the ends of the two fixed columns (24), a fixation tank (6) is arranged above the first connecting block (4) and the second connecting block (5), and the fixation tank (6) further comprises: An inclination assembly is arranged between the first connecting block (4) and the second connecting block (5) and used for driving the fixation tank (6) to incline, so that the tea in the fixation tank (6) can be conveniently taken out; A circulating rotation assembly is arranged on the outer surface of the fixation tank (6) and used for driving the fixation tank (6) to rotate, so that the tea in the fixation tank (6) can be uniformly fixed; A fixation assembly is arranged on the inner wall of the fixation tank (6) and used for fixing the tea in the fixation tank (6).

2. A tea de-enzyming machine for de-enzyming tea leaves uniformly according to claim 1, characterized in that: The inclination assembly comprises a push air cylinder (13), movable notches (18) and fixed sleeves (25), the outer surfaces of the two first support frames (2) are provided with the movable notches (18), the outer surfaces of the two fixed columns (24) are fixedly connected with the fixed sleeves (25), the two fixed sleeves (25) are movably connected with the corresponding movable notches (18) inside, the other ends of the two fixed columns (24) penetrate through the second connecting block (5) and are rotatably connected with the outer surface of the rotating shaft, and the top of the bottom plate (1) is fixedly provided with the push air cylinder (13), and the output end of the push air cylinder (13) is fixedly connected with the first connecting block (4).

3. A tea de-enzyming machine for de-enzyming tea leaves uniformly according to claim 1, characterized in that: The circulating rotation assembly comprises a circular gear rack (8), driven gears (12), a third motor (17) and a driving gear (19), the inside of the second connecting block (5) is rotatably connected with two symmetrically distributed driven gears (12), the inside of the second connecting block (5) is rotatably connected with the driving gear (19), the driving gear (19) is located between the two driven gears (12), the outer surface of the second connecting block (5) is fixedly provided with the third motor (17), the output end of the third motor (17) is fixedly connected with the driving gear (19), the outer surface of the fixation tank (6) is fixedly connected with the circular gear rack (8), the circular gear rack (8) is meshingly connected with the two driven gears (12), and the driving gear (19) is meshingly connected with the circular gear rack (8).

4. The tea de-enzyming machine of claim 1, wherein: The inside of the first connecting block (4) is rotatably connected with two symmetrically distributed rotating wheels (15), and the outer surface of the fixation tank (6) is fixedly connected with a circular ring (9), the circular ring (9) is movably connected with the outer surfaces of the two rotating wheels (15).

5. The tea de-enzyming machine of claim 1, wherein: The said fixation assembly comprises a power body (7), a first heating line (14) and a second heating line (26), the inner wall of the fixation box (6) is fixedly connected with a plurality of equidistantly distributed first heating lines (14), the inner wall of the fixation box (6) is fixedly connected with a second heating line (26), the second heating line (26) intersects with the plurality of first heating lines (14) and is fixedly connected, the outer surface of the fixation box (6) is fixedly installed with a power body (7), and the power body (7) is electrically connected with the second heating line (26).

6. A tea de-enzyming machine for de-enzyming tea leaves uniformly according to claim 1, characterized in that: The inside of the fixation box (6) is rotatably connected with a stirring shaft (23), and the outer surface of the fixation box (6) is fixedly installed with a first motor (10), and the output end of the first motor (10) is fixedly connected with the end portion of the stirring shaft (23).

7. A tea de-enzyming machine for de-enzyming tea leaves uniformly according to claim 1, characterized in that: The inside of the fixation box (6) is fixedly connected with two guide columns (20), the inside of the fixation box (6) is rotatably connected with a threaded rod (22), the threaded rod (22) is located between the two guide columns (20), the outer surface of the threaded rod (22) is threadedly sleeved with a push plate (21), the push plate (21) is movably connected with the two guide columns (20) and is slidably connected with the inside of the fixation box (6), the outer surface of the fixation box (6) is fixedly installed with a second motor (11), and the output end of the second motor (11) is fixedly connected with the end portion of the threaded rod (22).

8. A tea de-enzyming machine for de-enzyming tea leaves uniformly according to claim 1, characterized in that: The other side outer surface of the first support frame (2) is hingedly connected with a box door (16), and the box door (16) is fixedly connected with a handle.

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