Tea stir-frying machine

Abstract

The utility model belongs to the technical field of tea processing, and particularly relates to a tea stir-frying machine which comprises a support frame, the stir-frying barrel is horizontally arranged in the supporting frame, and one side of the outer side wall of the stir-frying barrel is communicated with a tea leaf material pipe; the stir-frying cylinder driving mechanism comprises a first motor, a driving gear, a driven gear, a sliding rod and a supporting rod; the stir-frying mechanism is arranged on the right side wall of the supporting frame, the stir-frying end of the stir-frying mechanism is located in the stir-frying barrel, tea leaves in the stir-frying barrel can be stir-fried, the stir-frying mechanism can drive the stir-frying end to rotate in the reverse direction relative to the rotation direction of the stir-frying barrel, the tea leaves are mixed more uniformly, the tea leaves are stir-fried more sufficiently, and the stir-frying effect of the tea leaves is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea processing, and in particular relates to a tea stir-frying machine. Background Art

[0002] Tea is a famous drink unique to my country and is sold all over the world. Tea can be used as a drink and contains many beneficial ingredients and has health benefits. my country's tea-making technology is constantly developing. With the in-depth research on tea, the quality requirements for tea in life are getting higher and higher. In the production process of tea, it is usually necessary to use a stir-frying device to complete the processing of tea.

[0003] According to the patent document with the authorization announcement number "CN217038709U" and the invention name "A stir-frying device for tea production with uniform heating", the specification states: when the stir-frying barrel rotates, the meshing of the gear and the toothed disc causes the linkage rod to drive the stir-frying plate to rotate, so that the stir-frying plate will stir the tea leaves therein, so that the tea leaves can be turned and shaken while being heated uniformly, which can effectively prevent the problem of uneven heating of the tea leaves during stir-frying and causing the tea leaves to stick to the bottom. However, the following defects still exist:

[0004] During the rotation of the stir-frying plate, a thrust is exerted on the tea leaves in one direction, so that the tea leaves are turned over in the same direction, resulting in a poor stir-frying effect of the tea leaves. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a tea stirrer to solve the problem that the stirrer plate of the existing tea stirrer generates a thrust in one direction on the tea leaves during rotation, so that the tea leaves are turned in the same direction, resulting in poor tea stirrer effect.

[0006] The technical solution adopted by the utility model is as follows: a tea stir-frying machine, comprising a support frame;

[0007] A stir-fry cylinder, wherein the stir-fry cylinder is horizontally arranged in the support frame, and one side of the outer side wall of the stir-fry cylinder is connected to a tea material pipe;

[0008] A stir-fry drum driving mechanism, the stir-fry drum driving mechanism comprising a first motor, a driving gear, a driven gear, a sliding rod and a supporting rod;

[0009] The first motor is arranged on the right side wall of the support frame, the driving end of the first motor penetrates the right side wall of the support frame and is connected to the center of the driving gear, the driven gear is rotatably connected to the right side wall of the support frame through the support rod, the driving gear and the driven gear are meshed, the sliding rod is arranged in a plurality of numbers and is arranged in a circumferential array on the side wall opposite to the driven gear and the stir-fry cylinder, the end of the sliding rod away from the driven gear penetrates the right side wall of the stir-fry cylinder and extends into the stir-fry cylinder, and the sliding rod is slidably sleeved on the right side wall of the stir-fry cylinder;

[0010] A reciprocating drive mechanism, the reciprocating drive mechanism comprising an abutment disk, a screw rod and a spring;

[0011] One side of the abutment plate is hinged on the left side wall of the support frame, and a screw rod is provided on the left side wall of the support frame through a horizontal thread sleeve, and one end of the screw rod close to the stir-fry cylinder can abut on the left side wall of the stir-fry cylinder, so that the abutment plate is in an inclined state, and an adjustment column is provided at the edge position of the left side wall of the stir-fry cylinder, and the adjustment column can abut on the abutment plate;

[0012] The spring is arranged between the stir-fry cylinder and the driven gear, and the two ends of the spring are respectively connected to the right side wall of the stir-fry cylinder and the left side wall of the driven gear;

[0013] The stir-frying mechanism is arranged on the right side wall of the support frame, the stir-frying end of the stir-frying mechanism is located in the stir-frying cylinder, and can stir-fry the tea leaves in the stir-frying cylinder. The stir-frying mechanism can drive the stir-frying end to rotate in the opposite direction relative to the rotation direction of the stir-frying cylinder.

[0014] Further, the stir-fry mechanism includes a second motor, a rotating shaft, a stir-fry rod and a stir-fry plate, the support rod is hollow, the right end of the support rod is fixedly connected to the right side wall of the support frame, the axis of the support rod is colinear with the axis of the stir-fry cylinder, the driven gear is rotatably sleeved on the support rod, the rotating shaft is rotatably sleeved in the support rod, the left end of the rotating shaft penetrates the right side wall of the stir-fry cylinder and extends into the stir-fry cylinder, the second motor is fixedly arranged on the right side wall of the support frame, the right end of the rotating shaft sequentially penetrates the support rod and the right side wall of the support frame and is connected to the driving end of the second motor, and the spring is sleeved outside the support rod and the rotating shaft;

[0015] There are several turning rods, and a circumferential array is arranged on the rotating shaft. The outer ends of the turning rods are fixedly connected with frying plates, and the outer ends of the frying plates abut against the inner wall of the frying cylinder.

[0016] Furthermore, the stir-frying plate is in an arc-shaped structure, and the outer end of the stir-frying plate can abut against the inner wall of the stir-frying cylinder.

[0017] Furthermore, it also includes a unloading mechanism, which includes a cylinder and a column, and also includes a base. The base is located below the support frame, and the cylinder is vertically installed on the base. The driving end of the cylinder is upward and hinged to the left side of the bottom of the support frame. The column is vertically fixed on the base, and the upper end of the column is hinged to the right side of the bottom of the support frame.

[0018] Furthermore, a material cover is threadedly sleeved on the outer end of the tea material tube.

[0019] Beneficial effects of the utility model:

[0020] The tea leaves are put into the stirring cylinder from the tea leaves feed tube, and the tea leaves in the cylinder are stirred by the stirring cylinder. Then, the stirring mechanism is started to drive the stirring end to stir the tea leaves in the stirring cylinder, and at the same time, the first motor is started to drive the active gear to rotate, the active gear drives the driven gear to rotate, the driven gear drives the two sliding bars to rotate, and the sliding bar drives the stirring cylinder to rotate. The rotation direction of the stirring cylinder is opposite to the rotation direction of the stirring end, so that the frying plate stirs the tea leaves more evenly. Because the adjusting column on the left side wall of the stirring cylinder abuts on the abutting plate, and the abutting plate is in an inclined state, the stirring cylinder drives the adjusting column to rotate on the inclined abutting plate during the rotation process, and with the cooperation of the spring, the stirring cylinder can slide back and forth on the sliding bar while rotating, so that the stirring cylinder can rock back and forth as a whole, generating a horizontal thrust on the tea leaves in the cylinder, thereby making the tea leaves mixed more evenly, and the tea leaves are stirred more fully, so that the stirring effect of the tea leaves is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model (first viewing angle);

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model (second viewing angle);

[0023] Figure 3 It is a partial cross-sectional view of the utility model (the unloading mechanism, base and spring are not shown in the figure);

[0024] The attached drawings are marked as follows:

[0025] Support frame 1, stir-fry tube 2, tea material pipe 21, material cover 22, adjusting column 23, stir-fry tube driving mechanism 3, first motor 31, driving gear 32, driven gear 33, sliding rod 34, support rod 35, limit block 36, reciprocating drive mechanism 4, abutment plate 41, screw 42, spring 43, stir-fry mechanism 5, second motor 51, rotating shaft 52, flipping rod 53, stir-frying plate 54, unloading mechanism 6, cylinder 61, column 62, base 7, unloading port 8, and material receiving box 9. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0027] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Embodiment 1:

[0030] like Figure 1 to Figure 3 As shown, a tea stir-frying machine comprises a support frame 1;

[0031] A stir-fry cylinder 2, which is horizontally arranged in the support frame 1, and the right side of the outer wall of the stir-fry cylinder 2 is connected to a tea material pipe 21; a heating coil is installed on the inner wall of the stir-fry cylinder 2 to heat the tea leaves;

[0032] A stir-fry drum driving mechanism 3, wherein the stir-fry drum driving mechanism 3 comprises a first motor 31, a driving gear 32, a driven gear 33, a sliding rod 34 and a supporting rod 35;

[0033] The first motor 31 is arranged on the right side wall of the support frame 1, and the driving end of the first motor 31 passes through the right side wall of the support frame 1 and is connected to the center of the driving gear 32. The driven gear 33 is rotatably connected to the right side wall of the support frame 1 through a support rod 35. The driving gear 32 and the driven gear 33 are meshed. The sliding rods 34 are provided in a plurality and are arranged in a circumferential array on the side wall of the driven gear 33 opposite to the stir-fry cylinder 2. In this embodiment, the sliding rods 34 are provided in two and are symmetrically arranged on the left side wall of the driven gear 33. The end of the sliding rod 34 away from the driven gear 33 passes through the right side wall of the stir-fry cylinder 2 and extends into the stir-fry cylinder 2. The sliding rod 34 is slidably sleeved on the right side wall of the stir-fry cylinder 2;

[0034] One end of the slide bar 34 away from the driven gear 33 extends into the stir-fry tube 2 and is connected to a limit block 36. The limit block 36 is a disc-shaped structure. The radius of the cross section of the limit block 36 is greater than the radius of the cross section of the slide bar 34. The limit block 36 can prevent the slide bar 34 from detaching from the stir-fry tube 2.

[0035] A reciprocating drive mechanism 4, the reciprocating drive mechanism 4 comprising an abutment plate 41, a screw rod 42 and a spring 43;

[0036] One side of the abutment plate 41 is hinged on the left side wall of the support frame 1, and a screw rod 42 is provided on the left side wall of the support frame 1 in a horizontal threaded sleeve, and one end of the screw rod 42 close to the stir-fry cylinder 2 can abut on the left side wall of the stir-fry cylinder 2, so that the abutment plate 41 is in an inclined state, and an adjustment column 23 is provided at the edge position of the left side wall of the stir-fry cylinder 2, and the adjustment column 23 can abut on the abutment plate 41;

[0037] The spring 43 is disposed between the stir-fry cylinder 2 and the driven gear 33, and the two ends of the spring 43 are respectively connected to the right side wall of the stir-fry cylinder 2 and the left side wall of the driven gear 33;

[0038] The stir-frying mechanism 5 is arranged on the right side wall of the support frame 1. The stir-frying end of the stir-frying mechanism 5 is located in the stir-frying cylinder 2, and can stir-fry the tea leaves in the stir-frying cylinder 2. The stir-frying mechanism 5 can drive the stir-frying end to rotate in the opposite direction relative to the rotation direction of the stir-frying cylinder 2.

[0039] In this embodiment, the support frame 1 is in a "concave" shape, and a discharge port 8 is provided at the bottom of the support frame 1. When the tea material pipe 21 rotates to the lower side of the stir-frying cylinder 2, the tea material pipe 21 is opposite to the discharge port 8, and the tea can flow out through the tea material pipe 21 and pass through the discharge port 8. A material receiving box 9 is provided below the discharge port 8 to facilitate unloading and centralized collection of tea.

[0040] As a preferred embodiment, the stir-fry mechanism 5 includes a second motor 51, a rotating shaft 52, a stir-fry rod 53 and a stir-fry plate 54. The support rod 35 is hollow, and the right end of the support rod 35 is fixedly connected to the right side wall of the support frame 1. The axis of the support rod 35 is colinear with the axis of the stir-fry tube 2. The driven gear 33 is rotatably sleeved on the support rod 35, and the rotating shaft 52 is rotatably sleeved in the support rod 35. The left end of the rotating shaft 52 passes through the right side wall of the stir-fry tube 2 and extends into the stir-fry tube 2. In the cylinder 2, the second motor 51 is fixedly arranged on the right side wall of the support frame 1, the right end of the rotating shaft 52 sequentially penetrates the support rod 35 and the right side wall of the support frame 1 and is connected to the driving end of the second motor 51, and the spring 43 is sleeved outside the support rod 35 and the rotating shaft 52; the flipping rod 53 is provided with a plurality of them, and the circumferential array is arranged on the rotating shaft 52, and the outer end of the flipping rod 53 is fixedly connected with a frying plate 54, and the outer end of the frying plate 54 abuts on the inner side wall of the stir-fry cylinder 2. By starting the second motor 51 to drive the rotating shaft 52 to rotate, the rotating shaft 52 drives the flipping rod 53 to rotate circumferentially, thereby driving the frying plate 54 to stir-fry the tea leaves in the stir-fry cylinder 2. Since the outer end of the frying plate 54 abuts on the inner side wall of the stir-fry cylinder 2, when the frying plate 54 rotates, it can scrape the tea leaves attached to the inner circumferential wall of the stir-fry cylinder 2, so as to prevent the tea leaves from adhering to the inner circumferential wall of the stir-fry cylinder 2, so that the tea leaves are stir-fried more evenly. When the stir-fry cylinder 2 is shaken in the left and right directions, the shaking rod 53 and the stir-fry plate 54 are always located in the stir-fry cylinder 2, and the distance between the outer ends of the left and right stir-fry plates 54 is smaller than the length of the stir-fry cylinder 2, so as to avoid the stir-fry plate 54 interfering with the left and right reciprocating movement of the stir-fry cylinder 2 when the stir-fry cylinder 2 is shaken in the left and right directions.

[0041] As a preferred embodiment, the stir-frying plate 54 is in an arc-shaped structure, and the outer end of the stir-frying plate 54 can abut against the inner wall of the stir-frying tube 2. The stir-frying plate 54 with an arc-shaped structure facilitates the stir-frying plate 54 to fully stir-fry the tea leaves in the stir-frying tube 2.

[0042] As a preferred solution, it also includes a discharge mechanism 6, which includes a cylinder 61 and a column 62, and also includes a base 7. The base 7 is located below the support frame 1. The cylinder 61 is vertically mounted on the base 7, and the driving end of the cylinder 61 is upward and hinged to the left side of the bottom of the support frame 1. The column 62 is vertically fixed on the base 7, and the upper end of the column 62 is hinged to the right side of the bottom of the support frame 1. Since the tea material pipe 21 is connected to the right side of the outer wall of the stir-frying cylinder 2, when it is necessary to unload tea leaves, the first motor 31 is started to drive the stir-frying cylinder 2 to rotate until the discharge port of the tea material pipe 21 is downward, and then the cylinder 61 is started to drive the driving rod of the cylinder 61 vertically upward, thereby pushing the left side of the support frame 1 upward, so that the stir-frying cylinder 2 is tilted as a whole with the left side higher and the right side lower, so that the tea leaves in the stir-frying cylinder 2 fall into the tea material pipe 21 and are unloaded from the stir-frying cylinder 2 through the tea material pipe 21.

[0043] As a preferred solution, the outer end of the tea material tube 21 is threadedly sleeved with a material cover 22. By arranging the material cover 22 at the outer end of the tea material tube 21, when the tea leaves to be stir-fried are put into the stir-frying cylinder 2, the material cover 22 is turned down to facilitate the addition of the tea leaves. When stir-frying, the material cover 22 is threadedly sleeved on the tea material tube 21 to facilitate stir-frying. After the tea frying is completed, the material cover 22 is turned down to facilitate the removal of the tea leaves.

[0044] The working mode of the utility model is as follows:

[0045] When in use, the tea material tube 21 is rotated to the top of the stir-frying tube 2 through the stir-frying tube driving mechanism 3, and then the tea leaves are put into the stir-frying tube 2 from the tea material tube 21, and then the material cover 22 is closed, and the heating coil is energized so that the stir-frying tube 2 can heat the tea leaves in the tube, and then the second motor 51 is started to drive the rotating shaft 52 to rotate, and the rotating shaft 52 drives the flipping rod 53 to rotate circumferentially, thereby driving the stir-frying plate 54 to stir-fry the tea leaves in the stir-frying tube 2. Since the outer end of the stir-frying plate 54 abuts against the inner wall of the stir-frying tube 2, the stir-frying plate 54 can scrape the tea leaves attached to the inner circumferential wall of the stir-frying tube 2 when it rotates, so as to prevent the tea leaves from adhering to the inner circumferential wall of the stir-frying tube 2, so that the tea leaves are stir-fried more evenly, and at the same time, the first motor 31 is started to drive the driving gear 32 to rotate, and the driving gear 32 drives The driven gear 33 rotates, and the driven gear 33 drives the two slide bars 34 to rotate, and the slide bars 34 drive the stir-frying barrel 2 to rotate. The rotation direction of the stir-frying barrel 2 is opposite to the rotation direction of the rotating shaft 52, so that the stir-frying plate 54 stirs the tea leaves more evenly. Since the adjusting column 23 on the left side wall of the stir-frying barrel 2 abuts against the abutting plate 41, and the abutting plate 41 is in an inclined state, the stir-frying barrel 2 drives the adjusting column 23 to rotate on the inclined abutting plate 41 during the rotation process, and with the cooperation of the spring 43, the stir-frying barrel 2 can slide back and forth on the slide bars 34 while rotating, so that the stir-frying barrel 2 as a whole shakes back and forth left and right, and generates a horizontal thrust on the tea leaves in the barrel, so that the tea leaves are mixed more evenly, the tea leaves are stir-fried more fully, and the stir-frying effect of the tea leaves is better;

[0046] After the tea leaves are stir-fried, the first motor 31 is started to drive the stir-frying cylinder 2 to rotate until the discharge port of the tea material pipe 21 is downward, and then the cylinder 61 is started to drive the driving rod of the cylinder 61 vertically upward, thereby pushing the left side of the support frame 1 upward, so that the stir-frying cylinder 2 is tilted with the left side higher and the right side lower as a whole, so that the tea leaves in the stir-frying cylinder 2 can fall into the tea material pipe 21 and be unloaded from the stir-frying cylinder 2 through the tea material pipe 21.

[0047] The utility model is described in detail above. The description of the specific embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A tea stir-frying machine, characterized in that: include Support frame (1); A stir-fry cylinder (2), wherein the stir-fry cylinder (2) is horizontally arranged in the support frame (1), and one side of the outer wall of the stir-fry cylinder (2) is connected to a tea material pipe (21); A stir-fry drum driving mechanism (3), the stir-fry drum driving mechanism (3) comprising a first motor (31), a driving gear (32), a driven gear (33), a sliding rod (34) and a supporting rod (35); The first motor (31) is arranged on the right side wall of the support frame (1), the driving end of the first motor (31) penetrates the right side wall of the support frame (1) and is centrally connected to the driving gear (32), the driven gear (33) is rotatably connected to the right side wall of the support frame (1) through a support rod (35), the driving gear (32) and the driven gear (33) are meshed, the sliding rod (34) is arranged in a plurality of numbers and is arranged in a circumferential array on the side wall of the driven gear (33) opposite to the stir-fry cylinder (2), the end of the sliding rod (34) away from the driven gear (33) penetrates the right side wall of the stir-fry cylinder (2) and extends into the stir-fry cylinder (2), and the sliding rod (34) is slidably sleeved on the right side wall of the stir-fry cylinder (2); A reciprocating drive mechanism (4), the reciprocating drive mechanism (4) comprising an abutment disk (41), a screw rod (42) and a spring (43); One side of the abutment plate (41) is hinged on the left side wall of the support frame (1); a screw rod (42) is provided on the left side wall of the support frame (1) in a horizontal threaded sleeve; one end of the screw rod (42) close to the stir-fry cylinder (2) can abut on the left side wall of the stir-fry cylinder (2), so that the abutment plate (41) is in an inclined state; an adjustment column (23) is provided at the edge position of the left side wall of the stir-fry cylinder (2); and the adjustment column (23) can abut on the abutment plate (41); The spring (43) is arranged between the stir-fry cylinder (2) and the driven gear (33), and the two ends of the spring (43) are respectively connected to the right side wall of the stir-fry cylinder (2) and the left side wall of the driven gear (33); A stir-fry mechanism (5), wherein the stir-fry mechanism (5) is arranged on the right side wall of the support frame (1), and the stir-fry end of the stir-fry mechanism (5) is located in the stir-fry cylinder (2) and can stir-fry the tea leaves in the stir-fry cylinder (2), and the stir-fry mechanism (5) can drive the stir-fry end to rotate in the opposite direction relative to the rotation direction of the stir-fry cylinder (2).

2. A tea stir-frying machine according to claim 1, characterized in that: The stir-frying mechanism (5) comprises a second motor (51), a rotating shaft (52), a stir-frying rod (53) and a stir-frying plate (54); the support rod (35) is hollow; the right end of the support rod (35) is fixedly connected to the right side wall of the support frame (1); the axis of the support rod (35) is colinear with the axis of the stir-frying cylinder (2); the driven gear (33) is rotatably sleeved on the support rod (35); the rotating shaft (52) is rotatably sleeved inside the support rod (35); the left end of the rotating shaft (52) penetrates the right side wall of the stir-frying cylinder (2) and extends into the stir-frying cylinder (2); the second motor (51) is fixedly arranged on the right side wall of the support frame (1); the right end of the rotating shaft (52) sequentially penetrates the right side wall of the support rod (35) and the support frame (1) and is connected to the driving end of the second motor (51); the spring (43) is sleeved outside the support rod (35) and the rotating shaft (52); A plurality of the flipping rods (53) are provided and arranged in a circumferential array on the rotating shaft (52); the outer ends of the flipping rods (53) are fixedly connected to a frying plate (54); and the outer ends of the frying plates (54) abut against the inner side wall of the frying cylinder (2).

3. A tea stir-frying machine according to claim 2, characterized in that: The stir-frying plate (54) is in an arc-shaped structure, and the outer end of the stir-frying plate (54) can abut against the inner side wall of the stir-frying cylinder (2).

4. The tea stir-frying machine according to claim 1, characterized in that: The device also comprises a discharge mechanism (6), the discharge mechanism (6) comprising a cylinder (61) and a column (62), and a base (7), the base (7) being located below the support frame (1), the cylinder (61) being vertically mounted on the base (7), the driving end of the cylinder (61) being upward and hinged to the left side of the bottom of the support frame (1), the column (62) being vertically fixedly mounted on the base (7), and the upper end of the column (62) being hinged to the right side of the bottom of the support frame (1).

5. The tea stir-frying machine according to claim 1, characterized in that: The outer end of the tea material tube (21) is threadedly sleeved with a material cover (22).

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