Tea leaf stir-frying device for tea leaf processing

Abstract

The utility model relates to the technical field of tea leaf processing, and discloses a tea leaf stir-frying device for tea leaf processing, which comprises a box body, a box door is arranged on the front side of the box body, a feeding hole is formed in the top of the box body, a cylinder is fixedly connected to the top of the inner wall of the box body, and an annular coaming is fixedly connected to the inside of the cylinder; a round hole is formed in the bottom of the cylinder, a screen is arranged in the box body, and a box body is arranged at the bottom of the screen; tea leaves needing to be stir-fried are poured into the annular surrounding plate from the feeding opening, the annular heating pipe is powered on to enable the temperature in the annular surrounding plate to be appropriate, then the motor is started to drive the rotating rod to rotate, the rotating rod drives the stirring rod to stir-fry the tea leaves, and after stir-frying is completed, the electric push rod is started to drive the semicircular cover plate to rotate to open the bottom of the cylinder. And the tea leaves fall to the top of the screen to be screened, disintegrating slag in the tea leaves is filtered, subsequent secondary screening is not needed, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea processing technical field, concretely is tea leaf stir -frying device for tea processing. BACKGROUND

[0002] Fried tea is one of fixation, also called fried green. The main purpose is to destroy and passivate oxidation enzyme activity in fresh leaves through high temperature of fried tea, inhibit enzyme oxidation of tea polyphenols in fresh leaves, evaporate part of water in fresh leaves, make tea soft, facilitate rolling into shape, at the same time, disperse green smell, promote the formation of good aroma.

[0003] During the frying process of tea, due to the evaporation of water, the tea becomes extremely fragile, and during the frying process, the appearance of broken tea leaves will be caused by rapid frying collision, and screening is needed after the frying is finished, and the current tea frying device and screening device are separated, workers need to switch tools back and forth, increase the operation steps of workers, and reduce the work efficiency. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that the utility model provides a tea leaf stir -frying device for tea processing in view of the deficiency in the prior art.

[0005] In order to solve the above technical problems, the utility model adopts the technical scheme: a tea leaf stir -frying device for tea processing, including the box, the front of the box is provided with the box door, and the top is provided with the feeding port, the inner wall top of the box is fixedly connected with the cylinder, and the inside of the cylinder is fixedly connected with the ring fence, the bottom of the cylinder is provided with the round hole, and the inside of the box is provided with the screen cloth, the bottom of the screen cloth is provided with the box body, the outer wall of the ring fence is provided with the annular heating pipe, the box is provided with the turnover mechanism, the turnover mechanism includes the rotating rod and the stirring rod, the stirring rod is fixedly connected on the outer wall of the rotating rod and is located in the inside of the ring fence.

[0006] Preferably, the top of the box is fixedly connected with the L-shaped plate, and the inside of the L-shaped plate is fixedly installed with the motor, the output end of the motor is fixedly installed with the connecting shaft rod, and the bottom of the connecting shaft rod is fixedly connected with the top of the rotating rod, the connecting shaft rod penetrates the top of the box and is rotationally connected with the box, and the motor can drive the connecting shaft rod to rotate by being arranged.

[0007] Preferably, the bottom of the cylinder is hingedly connected with the semicircular cover plate, the bottom of the semicircular cover plate is fixedly connected with the hinge block, one end of the hinge block is hingedly connected with the hinge rod, the inner wall of the box is fixedly installed with the electric push rod, and the other end of the hinge rod is hingedly connected with the output end of the electric push rod through the telescopic rod, and the electric push rod can drive the semicircular cover plate to rotate by a certain angle, so that the tea can fall from the round hole.

[0008] Preferably, the box is provided with a vibration mechanism, the vibration mechanism comprises a circular plate, a connecting plate, a spring and a limiting rod, the connecting plate is fixedly connected to the inner wall side of the box, and the top of the connecting plate is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with the bottom of the screen, the limiting rod is fixedly connected to the bottom of the screen and slidably connected with the connecting plate, and the circular plate is arranged on the top of the screen.

[0009] Preferably, the outer wall of the connecting shaft is fixedly sleeved with a first transmission wheel, the left and right sides of the box are both provided with vertical rods, and the outer wall of the vertical rod is fixedly sleeved with a second transmission wheel, and the first transmission wheel and the second transmission wheel movably sleeve a conveying belt, so that the vertical rod can be driven by the first transmission wheel, the second transmission wheel and the conveying belt, and two first transmission wheels are sleeved on the connecting shaft to drive the two vertical rods at the same time.

[0010] Preferably, the left and right sides of the box are both fixedly connected with connecting rods, one end of the connecting rod is fixedly connected with a bearing two, the bearing two is fixedly sleeved on the outer wall of the vertical rod, the left and right sides of the box are both rotatably connected with a transmission rod through a bearing one, one end of the transmission rod is fixedly connected with a non-circular center of one side of the circular plate, the bottom of the vertical rod is fixedly connected with a bevel gear one, the other end of the transmission rod is fixedly connected with a bevel gear two, and the bevel gear two is meshingly connected with the bevel gear one, so that the transmission rod can be driven by the bevel gear one and the bevel gear two.

[0011] The above technical scheme can bring the following beneficial effects:

[0012] 1、The tea leaf processing tea leaf stir-frying device, through the tea leaf that needs to stir-fry is poured from the inlet into the inside of the annular apron, the annular heating pipe is powered on to make the temperature in the annular apron appropriate, then the motor is started to drive the rotating rod to rotate, the rotating rod drives the stirring rod to stir-fry the tea leaf, after stir-frying, the electric push rod is started to drive the semicircular cover plate to rotate and open the bottom of the cylinder, so that the tea leaf falls to the top of the screen for screening, and the broken residue in the filtered tea leaf does not need to be screened again, thereby improving the practicability of the device.

[0013] 2、The tea leaf processing tea leaf stir-frying device, by setting the first transmission wheel, the conveying belt and the second transmission wheel, the vertical rod can be driven to rotate when the connecting shaft rotates, the vertical rod drives the transmission rod to rotate through the bevel gear one and the bevel gear two, the transmission rod drives the circular plate to make eccentric motion and continuously extrude the screen, and the screen repeatedly vibrates up and down under the cooperation of the spring, thereby improving the screening effect of the screen. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model discloses a structure schematic view;

[0015] Figure 2The utility model discloses a sectional view;

[0016] Figure 3 The utility model discloses the internal structure schematic diagram of annular coaming;

[0017] Figure 4 The utility model discloses the enlarged view of A.

[0018] In the figure: 1, box body;2, box door;3, cylinder;4, annular coaming;5, annular heating tube;6, overturning mechanism;61, L type board;62, motor;63, connecting axle rod;64, rotating rod;65, agitating rod;7, vibrating mechanism;71, first transmission wheel;72, conveyer belt;73, vertical rod;74, second transmission wheel;75, bevel gear one;76, bevel gear two;77, transmission rod;78, round plate;79, connecting plate;710, spring;711, limiting rod;712, connecting rod;8, hinged block;9, hinged rod;10, electric push rod;11, screen;12, box body. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work belong to the protection scope of the utility model.

[0020] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it is understood that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, can be fixedly connected, set, or detachably connected, set, or integrally connected, set. For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood to indicate or imply relative importance or imply the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly specified.

[0023] Please refer to Figures 1-3 An embodiment of the utility model is: a tea leaf processing tea leaf stir-frying device, including box 1, the front of box 1 is provided with box door 2, and the top is provided with feed inlet, the inner wall top of box 1 is fixedly connected with cylinder 3, and the inside of cylinder 3 is fixedly connected with annular fence 4, the bottom of cylinder 3 is provided with round hole, and the inside of box 1 is provided with screen 11, the bottom of screen 11 is provided with box body 12, the outer wall of annular fence 4 is provided with annular heating tube 5, box 1 is provided with turnover mechanism 6, turnover mechanism 6 includes rotating rod 64 and agitating rod 65, agitating rod 65 is fixedly connected at the outer wall of rotating rod 64, and is located in the inside of annular fence 4, the top of box 1 is fixedly connected with L-shaped plate 61, and L-shaped plate 61 is fixedly installed with motor 62 in the inside, the output end of motor 62 is fixedly installed with connecting shaft 63, and the bottom of connecting shaft 63 is fixedly connected with the top of rotating rod 64, connecting shaft 63 is rotationally connected with the top of box 1, through the setting motor 62 can drive connecting shaft 63 rotation, the bottom of cylinder 3 is hinged with semicircle cover plate, the bottom of semicircle cover plate is fixedly connected with hinged block 8, one end of hinged block 8 is hinged with hinged rod 9, the inner wall of box 1 is fixedly installed with electric push rod 10, and the output end of electric push rod 10 is hinged with the other end of hinged rod 9 through telescopic link, through the setting electric push rod 10 can drive semicircle cover plate rotation certain angle, so that tea can fall from round hole.

[0024] Working principle: by pouring the tea to be stir-fried from the feed inlet into the inside of annular fence 4, annular heating tube 5 is powered to make the temperature in the inside of annular fence 4 appropriate, then start motor 62 to drive rotating rod 64 rotation, rotating rod 64 drives agitating rod 65 to stir-fry tea, after stir-frying, start electric push rod 10 to drive semicircle cover plate rotation to open the bottom of cylinder 3, so that tea falls to the top of screen 11 to screen, filter the debris in tea, without subsequent screening again, improve the practicability of the device.

[0025] Please refer to Figures 2-4Based on the above embodiments, in another embodiment of this utility model, a vibration mechanism 7 is provided on the housing 1. The vibration mechanism 7 includes a circular plate 78, a connecting plate 79, a spring 710, and a limiting rod 711. The connecting plate 79 is fixedly connected to the inner wall side of the housing 1, and its top is fixedly connected to one end of the spring 710. The other end of the spring 710 is fixedly connected to the bottom of the screen 11. The limiting rod 711 is fixedly connected to the bottom of the screen 11 and slides through the connecting plate 79. The circular plate 78 is set on the top of the screen 11. The limiting rod 711 is set to make the screen 11 vibrate stably up and down. A first transmission wheel 71 is fixedly sleeved on the outer wall of the connecting rod 63. Vertical rods 73 are provided on both the left and right sides of the housing 1, and a second transmission wheel 74 is fixedly sleeved on the outer wall of the vertical rod 73. The first transmission wheel 71 and the second transmission wheel 74 are fixedly sleeved on the outer wall of the vertical rod 73. A transmission wheel 74 is movably fitted with a conveyor belt 72. The vertical rod 73 can be driven by the first transmission wheel 71, the second transmission wheel 74 and the conveyor belt 72. In order to drive the two vertical rods 73 at the same time, two first transmission wheels 71 are fitted on the connecting rod 63. Connecting rods 712 are fixedly connected to both the left and right sides of the housing 1, and one end of the connecting rod 712 is fixedly connected to a bearing 2. The bearing 2 is fixedly fitted on the outer wall of the vertical rod 73. The left and right sides of the housing 1 are rotatably connected to a transmission rod 77 through a bearing 1. One end of the transmission rod 77 is fixedly connected to a non-center part of one side of the circular plate 78. A bevel tooth 75 is fixedly connected to the bottom of the vertical rod 73, and a bevel tooth 76 is fixedly connected to the other end of the transmission rod 77. The bevel tooth 76 meshes with the bevel tooth 75. The transmission rod 77 can be driven by the bevel tooth 75 and the bevel tooth 76.

[0026] Working principle: By setting the first transmission wheel 71, the conveyor belt 72 and the second transmission wheel 74, the vertical rod 73 can be driven to rotate when the connecting rod 63 rotates. The vertical rod 73 drives the transmission rod 77 to rotate through the first bevel tooth 75 and the second bevel tooth 76. The transmission rod 77 drives the circular plate 78 to make eccentric movements to continuously squeeze the screen 11. The screen 11 vibrates up and down repeatedly with the cooperation of the spring 710, thereby improving the screening effect of the screen 11.

[0027] It is worth noting that the electric push rod 10, the annular heating tube 5, and the motor 62 are all controlled by a controller. The device can detect the internal temperature of the annular enclosure 4 in order to adjust the appropriate temperature for stir-frying. These are all existing technologies and are not the main innovations, so they will not be described in detail here.

[0028] The utility model provides a kind of tea leaf stir-frying device for tea processing, the method and approach of the specific implementation of this technical scheme are many, above-mentioned is only the preferred embodiment of the utility model, it should be pointed out, for the ordinary skilled person in the art, without departing from the principle of the utility model, still can make several improvements and refinements under the premise, these improvements and refinements also should be considered as the protection scope of the utility model. The components not specified in the embodiment can be implemented using existing technology.

Claims

1. A tea leaf blending device for tea processing, comprising a box body (1), characterized in that: The front of the box (1) is provided with a box door (2), and the top is provided with a feeding port, the inner wall of the box (1) is fixedly connected with a cylinder (3), and the inside of the cylinder (3) is fixedly connected with an annular fence (4), the bottom of the cylinder (3) is provided with a round hole, and the inside of the box (1) is provided with a screen (11), the bottom of the screen (11) is provided with a box body (12), the outer wall of the annular fence (4) is sleeved with an annular heating pipe (5), the box (1) is provided with a turnover mechanism (6), the turnover mechanism (6) comprises a rotating rod (64) and an agitating rod (65), the agitating rod (65) is fixedly connected to the outer wall of the rotating rod (64), and is located in the inside of the annular fence (4).

2. The tea leaf blending device for tea processing according to claim 1, characterized in that: The top of the box (1) is fixedly connected with an L-shaped plate (61), and the inside of the L-shaped plate (61) is fixedly installed with a motor (62), the output end of the motor (62) is fixedly installed with a connecting shaft rod (63), and the bottom of the connecting shaft rod (63) is fixedly connected with the top of the rotating rod (64), the connecting shaft rod (63) penetrates through the top of the box (1) and is rotatably connected with the box (1).

3. The tea leaf blending device for processing tea leaves as claimed in claim 2 wherein: The bottom of the cylinder (3) is hingedly connected with a semicircular cover plate, the bottom of the semicircular cover plate is fixedly connected with a hinge block (8), one end of the hinge block (8) is hingedly connected with a hinge rod (9), the inner wall of the box (1) is fixedly installed with an electric push rod (10), and the other end of the hinge rod (9) is hingedly connected with the output end of the electric push rod (10) through a telescopic rod.

4. The tea leaf blending device for tea processing according to claim 2, characterized in that: The box (1) is provided with a vibration mechanism (7), the vibration mechanism (7) comprises a circular plate (78), a connecting plate (79), a spring (710) and a limiting rod (711), the connecting plate (79) is fixedly connected to the inner wall side of the box (1), and the top is fixedly connected with one end of the spring (710), the other end of the spring (710) is fixedly connected with the bottom of the screen (11), the limiting rod (711) is fixedly connected to the bottom of the screen (11), and penetrates through the connecting plate (79) and is slidably connected with the connecting plate (79), the circular plate (78) is arranged on the top of the screen (11).

5. The tea leaf blending device for processing tea leaves as claimed in claim 4 wherein: The outer wall of the connecting shaft rod (63) is fixedly sleeved with a first transmission wheel (71), the left and right sides of the box (1) are provided with vertical rods (73), and the outer wall of the vertical rod (73) is fixedly sleeved with a second transmission wheel (74), the first transmission wheel (71) and the second transmission wheel (74) movably sleeve a conveying belt (72).

6. The tea leaf blending device for processing tea leaves as claimed in claim 5 wherein: The left and right sides of the box (1) are fixedly connected with connecting rods (712), and one end of the connecting rod (712) is fixedly connected with a bearing two, the bearing two is fixedly sleeved on the outer wall of the vertical rod (73), the left and right sides of the box (1) are rotatably connected with a transmission rod (77) through a bearing one, one end of the transmission rod (77) is fixedly connected with one side of the circular plate (78) away from the center, the bottom of the vertical rod (73) is fixedly connected with a bevel gear one (75), the other end of the transmission rod (77) is fixedly connected with a bevel gear two (76), and the bevel gear two (76) is meshingly connected with the bevel gear one (75).

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