Tea frying machine capable of automatically smearing tea oil

Abstract

The invention provides an automatic tea oil smearing and frying machine, and relates to the field of tea machines, the automatic tea oil smearing and frying machine comprises a machine body, a pot body arranged in the machine body and a rotating shaft arranged on the pot body, the rotating shaft is provided with an oil smearing mechanism used for smearing tea oil on the pot body, and the oil smearing mechanism comprises a tea oil plate and a connecting assembly; the tea oil plate and the rotating shaft are connected through a connecting assembly. According to the automatic tea oil smearing and frying machine, through the arrangement of the oil smearing mechanism, when the automatic tea oil smearing and frying machine is used, the rotating shaft drives the tea oil plate to rotate, so that the tea oil plate evenly smears tea oil into the pot body, compared with an existing oil pipe rotating mode for oiling, the oil smearing effect is good, manual oiling by workers is not needed, and the efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of tea machines, in particular to a tea oil automatic smearing tea frying machine. Background Art

[0002] Tea oil needs to be added during the frying process of tea. Tea oil is a white powder at room temperature and is an auxiliary additive allowed in the tea making process.

[0003] The juice that flows out of tea during the frying process tends to stick to the pan, causing the tea leaves to clump and turn black. The tea oil lubricates the pan, preventing the tea leaves from turning black and giving them a better color and brightness.

[0004] According to a tea roasting machine provided by Chinese patent number CN104304528B, the document includes a frame and a pot body arranged thereon, the pot body is a long groove structure with an arc-shaped bottom surface, the pot body is provided with a roasting plate and a roasting rake that move along the circumference of the pot bottom, and the front end of the roasting rake that contacts the pot bottom is provided with a plurality of roasting claws arranged at intervals to break up the tea leaves.

[0005] According to a tea frying machine automatic tea oil adding mechanism provided by Chinese patent number CN201733797U, the document includes a tube body and a motor driving the tube body to rotate, one end of the tube body is closed and connected to the motor, the other end is open and provided with a plug, one side of the tube body is provided with a discharge hole, the closed end of the tube body is arranged on a movable seat, and the movable seat is hinged with the frame of the tea frying machine. A rotatable tube body is arranged above the frying pan of the tea frying machine, the cavity in the tube body stores powdered tea oil, one side of the tube body is provided with a discharge hole, the tube body is driven by a motor, and the motor is controlled by a control system on the tea frying machine. When each pot of tea leaves starts to be fried, the control system rotates the tube body through the motor, so that part of the tea oil of the tube body falls into the tea frying pan through the discharge hole, thereby completing the automatic addition of tea oil. The amount of tea oil added is related to the discharge cross-sectional size of the discharge hole, the rotation speed of the tube body and the number of rotation cycles, and the corresponding data can be obtained through simple experiments. Usually the tube body only rotates a full circle, so that when the automatic tea oil adding mechanism is not working, the discharge hole on its tube body is at the upper side of the tube body. The open end is used for adding tea oil. The purpose of setting the movable seat is to allow the tube body to be erected when adding tea oil so that the opening of the tube body faces upward, thereby facilitating the addition of tea oil.

[0006] There are two ways to add tea oil when the tea frying machine is working. The first one is a tea frying machine proposed in the first document. Before the tea frying machine starts working, the worker needs to manually sprinkle an appropriate amount of tea oil into the pot of the tea frying machine;

[0007] The second type is an automatic tea oil adding mechanism for a tea frying machine, as proposed in the second document, which rotates the oil pipe so that the tea oil powder is poured into the pot through the fine holes on the oil pipe to add tea oil;

[0008] However, both methods are prone to uneven addition of tea oil, which affects the quality of the tea. Summary of the invention

[0009] 1. Technical issues to be resolved

[0010] In view of the deficiencies in the prior art, the present invention provides a tea oil automatic frying tea machine, which solves the problems raised in the above background technology.

[0011] (II) Technical solution

[0012] To achieve the above objectives, the present invention is implemented through the following technical solutions: a tea oil automatic frying tea machine, comprising a machine body, a pot body arranged in the machine body, and a rotating shaft arranged on the pot body, the rotating shaft is provided with an oiling mechanism for applying tea oil to the pot body, the oiling mechanism comprises a tea oil plate and a connecting assembly, and the tea oil plate and the rotating shaft are connected by a connecting assembly.

[0013] Preferably, the tea oil plate includes an outer shell, an oil wiping cloth, and tea oil solids. The bottom surface of the outer shell is open, and the opening of the outer shell is covered with an oil wiping cloth, so that a storage space is formed between the oil wiping cloth and the inside of the outer shell, and the tea oil solids are placed in the storage space. When in use, the oil wiping cloth is fitted against the pot body, and the temperature of the pot body is used to melt the tea oil solids. After the tea oil solids are melted into tea oil, they penetrate the oil wiping cloth. As the rotating shaft rotates, the oil wiping cloth spreads the tea oil on the pot body.

[0014] Preferably, the opening of the shell is set to an arc that matches the pot body, so that the contact area between the oil cleaning cloth and the pot body is larger, thereby accelerating the melting speed of the tea oil solids.

[0015] Preferably, the connecting assembly includes a support rod, a fixed sleeve, a lifting rod, a cross bar, a spring, a sliding ring, a fixed ring, an L-shaped connecting rod, a short connecting rod, and a pull rod structure. One end of the support rod is fixedly connected to the sliding ring, and the sliding ring is slidably matched on the rotating shaft. The middle part of the cross bar is rotatably connected to the support rod, so that the cross bar forms a lever. One end of the cross bar is rotatably connected to the lifting rod, and the other end of the cross bar is rotatably connected to the short connecting rod. The fixed sleeve is fixedly connected to the rotating shaft through the fixed ring. A limiting hole matching the lifting rod is provided on the fixed sleeve. The lifting rod is matched with the fixed sleeve, and one end of the lifting rod away from the cross rod is fixedly connected to the tea oil plate. The support rod is rotatably connected to the lifting rod. An L-shaped connecting rod is connected, one end of the L-shaped connecting rod is rotatably connected to the short connecting rod, and the other end of the L-shaped connecting rod is connected to the pull rod structure, one end of the spring is connected to the side of the cross bar close to the lifting rod, and the other end of the spring is connected to the supporting rod. Under normal circumstances, the pull rod structure pulls the L-shaped connecting rod, the L-shaped connecting rod rotates, and the L-shaped connecting rod drives one end of the cross bar to descend through the short connecting rod. Under the action of the lever, the other end of the cross bar rises, and the other end of the cross bar drives the lifting rod to rise, and the lifting rod drives the tea oil plate to rise, so that the tea oil plate is separated from the pot body. When in use, the pull rod structure is loosened, and under the action of the spring, the side of the cross bar close to the lifting rod descends, so that the lifting rod drives the tea oil plate to descend until the tea oil plate is in contact with the pot body.

[0016] Preferably, the pull rod structure includes a driving device, a steel cable, a limiting member, an extension shaft, a slide groove, a slide bar, and a limiting ring. The extension shaft is coaxially connected with the rotating shaft, a slide groove is provided on the extension shaft, a slide bar is slidably fitted in the slide groove, the limiting ring is sleeved on the outside of the extension shaft, and the limiting ring is fixedly connected to the slide bar, one end of the steel cable is fixedly connected to the slide bar, and the other end of the steel cable is fixedly connected to the L-shaped connecting rod after passing through the extension shaft and the rotating shaft, so that when the limiting ring moves outward along the slide groove, it drives the steel cable to pull the L-shaped connecting rod to rotate;

[0017] The machine body is provided with a driving device, a limiting member is provided on the driving device, the limiting member is matched in the limiting ring, and the driving assembly is used for driving the limiting member to drive the limiting ring to move outward along the slide groove.

[0018] Preferably, a guide tube is fixedly connected to the rotating shaft, one end of the guide tube is communicated with the interior of the rotating shaft, and the other end of the guide tube faces the L-shaped connecting rod.

[0019] Preferably, the driving device includes a motor, a mounting seat, a slide rail, a slider, a rack, and a gear. The mounting seat is fixedly connected to the machine body, the mounting seat is fixedly connected to the motor and the slide rail, the length direction of the slide rail is parallel to the axial direction of the extension shaft, the slide rail is slidably matched with a slider, the slider is fixedly connected to a limit member, the slider is fixedly connected to a rack, the output end of the motor is fixedly connected to a gear, and the gear and the rack are meshed with each other.

[0020] Preferably, it also includes an anti-wear part for preventing the limit part from wearing too quickly, the anti-wear part is set as a roller, and the roller is rotatably connected to the limit part, and the front and rear surfaces of the limit ring are fixedly connected with protruding plates matching the roller. When in use, the limit part drives the roller to move along the direction of the slide groove, and the roller and the protruding plate of the limit ring are abutted against each other to drive the limit ring to move.

[0021] Preferably, a wear-resistant layer is fixedly connected to the outside of the roller and the protruding plate.

[0022] (III) Beneficial effects

[0023] The present invention provides a tea oil automatic frying tea machine, which has the following beneficial effects:

[0024] 1. The tea oil automatic frying tea machine is equipped with an oiling mechanism. When in use, the rotating shaft drives the tea oil plate to rotate, so that the tea oil plate evenly applies the tea oil in the pot body. Compared with the existing oil pipe rotating method of refueling, the oiling effect is good, and workers do not need to manually refuel, which greatly improves efficiency.

[0025] 2. The tea oil automatic frying tea machine is equipped with a tea oil plate. When using it, you only need to regularly replace the oil cloth and replenish the tea oil solids. It is very convenient to use.

[0026] 3. The tea oil automatic frying tea machine is set with the connecting component. Under normal conditions, the pull rod structure pulls the L-shaped connecting rod, and the L-shaped connecting rod rotates. The L-shaped connecting rod drives one end of the cross bar to descend through the short connecting rod. Under the action of the lever, the other end of the cross bar rises, and the other end of the cross bar drives the lifting rod to rise. The lifting rod drives the tea oil plate to rise, so that the tea oil plate is separated from the pot body. When in use, the pull rod structure is loosened, and the side of the cross bar close to the lifting rod descends under the action of the spring, so that the lifting rod drives the tea oil plate to descend until the tea oil plate fits with the pot body, thereby preventing the tea oil plate from being in contact with the pot body all the time, resulting in excessive oiling and rapid consumption of tea oil solids. It can be conveniently oiled through the pull rod structure when needed, and the oiling operation can be automatically performed through the connecting component through the single-chip microcomputer at a fixed time, effectively preventing problems with tea quality caused by forgetting to oil.

[0027] 4. The tea oil automatic frying tea machine can realize convenient control of the L-shaped connecting rod when the rotating shaft rotates through the setting of the pull rod structure. Through the setting of the driving device, it can conveniently control the movement of the slide bar in the slide groove when the extension shaft rotates. Through the setting of the anti-wear parts, it can ensure that the limit ring and the limit part will not wear quickly during use, thereby improving the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1It is a schematic diagram of the structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the internal structure of the machine body of the present invention;

[0030] Figure 3 This is a top view of the pot structure of the present invention;

[0031] Figure 4 This is a cross-sectional view of the tea oil board structure of the present invention;

[0032] Figure 5 For the present invention Figure 2 A magnified view of the structure at center;

[0033] Figure 6 For the present invention Figure 3 A magnified view of the structure at B in the middle;

[0034] Figure 7 For the present invention Figure 5 Enlarged view of the structure at point C in the middle.

[0035] In the figure: 1 body, 2 pot body, 3 rotating shaft, 4 connecting assembly, 5 pull rod structure, 6 guide tube, 7 steel cable, 8 fixed sleeve, 9 support rod, 10 cross bar, 11 spring, 12 tea oil plate, 13 lifting rod, 14 sliding ring, 15 fixing ring, 16 motor, 17 mounting seat, 18 gear, 19 rack, 20 slide rail, 21 slider, 22 short connecting rod, 23 extension shaft, 24 slide groove, 25 slide bar, 26 limit ring, 27 limit part, 28 anti-wear part, 29 L-type connecting rod, 121 shell, 122 tea oil solid, 123 oil cloth. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0037] The embodiment of the present invention provides a tea oil automatic frying tea machine, such as Figure 1-7 As shown, it includes a machine body 1, a pot body 2 arranged in the machine body 1, and a rotating shaft 3 arranged on the pot body 2. The rotating shaft 3 is provided with an oiling mechanism for applying tea oil to the pot body 2. The oiling mechanism includes a tea oil plate 12 and a connecting component 4. The tea oil plate 12 and the rotating shaft 3 are connected by the connecting component 4.

[0038] Through the setting of the oiling mechanism, when in use, the rotating shaft 3 drives the tea oil plate 12 to rotate, so that the tea oil plate 12 evenly applies the tea oil in the pot body 2. Compared with the existing oil pipe rotating method of refueling, the oiling effect is good, and workers do not need to manually refuel, which greatly improves efficiency.

[0039] In some embodiments, Figure 4As shown, the tea oil plate 12 includes an outer shell 121, an oil wiping cloth 123, and tea oil solids 122. The bottom surface of the outer shell 121 is open, and the opening of the outer shell 121 is covered with the oil wiping cloth 123, so that a storage space is formed between the oil wiping cloth 123 and the inside of the outer shell 121, and the tea oil solids 122 are placed in the storage space. When in use, the oil wiping cloth 123 is fitted with the pot body 2, and the temperature of the pot body 2 is used to melt the tea oil solids 122. After the tea oil solids 122 are melted into tea oil, they penetrate the oil wiping cloth 123. As the rotating shaft 3 rotates, the oil wiping cloth 123 spreads the tea oil on the pot body 2.

[0040] By setting the tea oil plate 12, when in use, it is only necessary to regularly replace the oil wiping cloth 123 and replenish the tea oil solid 122, which is very convenient to use.

[0041] The opening of the shell 121 is set to an arc that matches the pot body 2, so that the contact area between the oil cleaning cloth 123 and the pot body 2 is larger, thereby accelerating the melting speed of the tea oil solid 122.

[0042] In some embodiments, Figure 2-3 As shown, the connecting assembly 4 includes a support rod 9, a fixed sleeve 8, a lifting rod 13, a cross bar 10, a spring 11, a sliding ring 14, a fixed ring 15, an L-shaped connecting rod 29, a short connecting rod 22, and a pull rod structure 5. One end of the support rod 9 is fixedly connected to the sliding ring 14, and the sliding ring 14 is slidably matched on the rotating shaft 3. The middle part of the cross bar 10 is rotatably connected to the support rod 9, so that the cross bar 10 forms a lever. One end of the cross bar 10 is rotatably connected to the lifting rod 13, and the other end of the cross bar 10 is rotatably connected to the short connecting rod 22. The fixed sleeve 8 is fixedly connected to the rotating shaft 3 through the fixed ring 15. A limiting hole matching the lifting rod 13 is provided on the fixed sleeve 8. The lifting rod 13 is matched with the fixed sleeve 8, and the end of the lifting rod 13 away from the cross bar 10 is fixedly connected to the tea oil plate 12. The support rod 9 is rotatably connected with the L-shaped connecting rod 29 One end of the L-shaped connecting rod 29 is rotatably connected to the short connecting rod 22, and the other end of the L-shaped connecting rod 29 is connected to the pull rod structure 5, one end of the spring 11 is connected to the side of the cross bar 10 close to the lifting rod 13, and the other end of the spring 11 is connected to the supporting rod. Under normal circumstances, the pull rod structure 5 pulls the L-shaped connecting rod 29, and the L-shaped connecting rod 29 rotates. The L-shaped connecting rod 29 drives one end of the cross bar 10 to descend through the short connecting rod 22. Under the action of the lever, the other end of the cross bar 10 rises, and the other end of the cross bar 10 drives the lifting rod 13 to rise, and the lifting rod 13 drives the tea oil plate 12 to rise, so that the tea oil plate 12 is separated from the pot body 2. When in use, the pull rod structure 5 is loosened, and under the action of the spring 11, the side of the cross bar 10 close to the lifting rod 13 descends, so that the lifting rod 13 drives the tea oil plate 12 to descend until the tea oil plate 12 is in contact with the pot body 2.

[0043] Through the setting of the connecting component 4, under normal conditions, the pull rod structure 5 pulls the L-shaped connecting rod 29, and the L-shaped connecting rod 29 rotates. The L-shaped connecting rod 29 drives one end of the cross bar 10 to descend through the short connecting rod 22. Under the action of the lever, the other end of the cross bar 10 rises, and the other end of the cross bar 10 drives the lifting rod 13 to rise, and the lifting rod 13 drives the tea oil plate 12 to rise, so that the tea oil plate 12 is separated from the pot body 2. When in use, the pull rod structure 5 is loosened, and under the action of the spring 11, the side of the cross bar 10 close to the lifting rod 13 descends, so that the lifting rod 13 drives the tea oil plate 12 to descend until the tea oil plate 12 is in contact with the pot body 2, thereby preventing the tea oil plate 12 from being in contact with the pot body 2 all the time, resulting in excessive oiling and rapid consumption of tea oil solids 122, and can be conveniently oiled through the pull rod structure 5 when needed, and the oiling operation can be automatically performed through the connecting component through the single-chip microcomputer at a fixed time, effectively preventing problems with the quality of tea leaves caused by forgetting to oil.

[0044] In some embodiments, Figure 2-7 As shown, the pull rod structure 5 includes a driving device, a steel cable 7, a limiting member 27, an extension shaft 23, a slide groove 24, a slide bar 25, and a limiting ring 26. The extension shaft 23 is coaxially connected with the rotating shaft 3. A slide groove 24 is provided on the extension shaft 23. The slide bar 25 is slidably matched in the slide groove 24. The limiting ring 26 is sleeved on the outside of the extension shaft 23, and the limiting ring 26 is fixedly connected to the slide bar 25. One end of the steel cable 7 is fixedly connected to the slide bar 25, and the other end of the steel cable 7 is fixedly connected to the L-shaped connecting rod 29 after passing through the extension shaft 23 and the rotating shaft 3, so that when the limiting ring 26 moves outward along the slide groove 24, it drives the steel cable 7 to pull the L-shaped connecting rod 29 to rotate;

[0045] A driving device is installed on the machine body 1 , and a limiting member 27 is installed on the driving device. The limiting member 27 is matched in the limiting ring 26 , and the driving assembly is used to drive the limiting member 27 to drive the limiting ring 26 to move outward along the slide groove 24 .

[0046] A guide tube 6 is fixedly connected to the rotating shaft 3 , one end of the guide tube 6 is communicated with the interior of the rotating shaft 3 , and the other end of the guide tube 6 faces the L-shaped connecting rod 29 .

[0047] In some embodiments, Figure 5 As shown, the driving device includes a motor 16, a mounting seat 17, a slide rail 20, a slider 21, a rack 19, and a gear 18. The mounting seat 17 is fixedly connected to the body 1, and the motor 16 and the slide rail 20 are fixedly connected to the mounting seat 17. The length direction of the slide rail 20 is parallel to the axial direction of the extension shaft 23. The slide rail 20 is slidably matched with a slider 21, the slider 21 is fixedly connected to the limiter 27, the slider 21 is fixedly connected to the rack 19, the output end of the motor 16 is fixedly connected to the gear 18, the gear 18 and the rack 19 are meshed with each other, and the motor 16 is electrically connected to the single-chip microcomputer.

[0048] By setting the pull rod structure 5, it is possible to conveniently control the L-shaped connecting rod 29 when the rotating shaft 3 rotates. By setting the driving device, it is possible to conveniently control the movement of the slide bar 25 in the slide groove 24 when the extension shaft 23 rotates.

[0049] In some embodiments, Figure 7 As shown, it also includes an anti-wear part 28 for preventing the limit member 27 from wearing too quickly. The anti-wear part 28 is set as a roller, and the roller is rotatably connected to the limit member 27. The front and rear surfaces of the limit ring 26 are fixedly connected with protruding plates matching the roller. When in use, the limit member 27 drives the roller to move along the direction of the slide groove 24, and the roller and the protruding plate of the limit ring 26 are against each other to drive the limit ring 26 to move.

[0050] The outer part of the roller and the protruding plate are both fixedly connected with a wear-resistant layer.

[0051] The provision of the anti-wear member 28 can ensure that the limiting ring 26 and the limiting member 27 will not wear out quickly during use, thereby increasing the service life.

[0052] Working principle: through the setting of the oiling mechanism, when in use, the rotating shaft 3 drives the tea oil plate 12 to rotate, so that the tea oil plate 12 evenly applies the tea oil in the pot body 2. Compared with the existing oil pipe rotating method of refueling, the oiling effect is good, and workers do not need to manually refuel, which greatly improves efficiency.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tea oil automatic frying tea machine, comprising a machine body (1), a pot body (2) arranged in the machine body (1), and a rotating shaft (3) arranged on the pot body (2), characterized in that: The rotating shaft (3) is provided with an oiling mechanism for applying tea oil to the pot body (2), the oiling mechanism comprising a tea oil plate (12) and a connecting component (4), and the tea oil plate (12) and the rotating shaft (3) are connected via the connecting component (4).

2. The tea oil automatic smearing tea frying machine according to claim 1, characterized in that: The tea oil plate (12) comprises an outer shell (121), an oil wiping cloth (123), and tea oil solids (122). The bottom surface of the outer shell (121) is open, and the opening of the outer shell (121) is covered with the oil wiping cloth (123), so that a storage space is formed between the oil wiping cloth (123) and the inside of the outer shell (121), and the tea oil solids (122) are placed in the storage space. When in use, the oil wiping cloth (123) is attached to the pot body (2), and the tea oil solids (122) are melted by the temperature of the pot body (2). After the tea oil solids (122) are melted into tea oil, they penetrate the oil wiping cloth (123). As the rotating shaft (3) rotates, the oil wiping cloth (123) smears the tea oil on the pot body (2).

3. The tea oil automatic smearing tea frying machine according to claim 2, characterized in that: The opening of the shell (121) is arranged to have an arc that matches the pot body (2), so that the contact area between the oil cleaning cloth (123) and the pot body (2) is larger, thereby accelerating the melting speed of the tea oil solid (122).

4. The tea oil automatic smearing tea frying machine according to claim 3, characterized in that: The connecting assembly (4) comprises a support rod (9), a fixing sleeve (8), a lifting rod (13), a cross rod (10), a spring (11), a sliding ring (14), a fixing ring (15), an L-shaped connecting rod (29), a short connecting rod (22), and a pull rod structure (5). One end of the support rod (9) is fixedly connected to the sliding ring (14), and the sliding ring (14) is slidably matched on the rotating shaft (3). The middle part of the cross rod (10) is rotatably connected to the support rod (9), so that the cross rod (10) forms a lever. One end of the cross bar (10) is rotatably connected to a lifting rod (13), and the other end of the cross bar (10) is rotatably connected to a short connecting rod (22). The fixing sleeve (8) is fixedly connected to the rotating shaft (3) through a fixing ring (15). A limiting hole matching the lifting rod (13) is provided on the fixing sleeve (8). The lifting rod (13) is matched with the fixing sleeve (8), and one end of the lifting rod (13) away from the cross bar (10) is fixedly connected to the tea oil plate (12). The support rod (9) is rotatably connected to the lifting rod (13). An L-shaped connecting rod (29) is connected, one end of the L-shaped connecting rod (29) is rotatably connected to the short connecting rod (22), and the other end of the L-shaped connecting rod (29) is connected to the pull rod structure (5), one end of the spring (11) is connected to a side of the cross bar (10) close to the lifting rod (13), and the other end of the spring (11) is connected to the support rod. Under normal conditions, the pull rod structure (5) pulls the L-shaped connecting rod (29), the L-shaped connecting rod (29) rotates, and the L-shaped connecting rod (29) drives the cross bar (10) through the short connecting rod (22). ) one end of the cross bar (10) descends, and under the action of the lever, the other end of the cross bar (10) rises, and the other end of the cross bar (10) drives the lifting rod (13) to rise, and the lifting rod (13) drives the tea oil plate (12) to rise, so that the tea oil plate (12) is separated from the pot body (2). When in use, the pull rod structure (5) is loosened, and under the action of the spring (11), the side of the cross bar (10) close to the lifting rod (13) descends, so that the lifting rod (13) drives the tea oil plate (12) to descend until the tea oil plate (12) is in contact with the pot body (2).

5. The tea oil automatic smearing tea frying machine according to claim 4, characterized in that: The pull rod structure (5) includes a driving device, a steel cable (7), a limiting member (27), an extension shaft (23), a slide groove (24), a slide bar (25), and a limiting ring (26). The extension shaft (23) is coaxially connected with the rotating shaft (3). The extension shaft (23) is provided with a slide groove (24). The slide bar (25) is slidably matched in the slide groove (24). The limiting ring (26) is sleeved on the outside of the extension shaft (23), and the limiting ring (26) is fixedly connected to the slide bar (25). One end of the steel cable (7) is fixedly connected to the slide bar (25), and the other end of the steel cable (7) passes through the extension shaft (23) and the rotating shaft (3) and is fixedly connected to the L-shaped connecting rod (29), so that when the limiting ring (26) moves outward along the slide groove (24), it drives the steel cable (7) to pull the L-shaped connecting rod (29) to rotate; The machine body (1) is provided with a driving device, a limiting member (27) is provided on the driving device, the limiting member (27) is fitted in a limiting ring (26), and the driving assembly is used to drive the limiting member (27) to drive the limiting ring (26) to move outward along the slide groove (24).

6. The tea oil automatic smearing tea frying machine according to claim 5, characterized in that: A guide tube (6) is fixedly connected to the rotating shaft (3), one end of the guide tube (6) is communicated with the interior of the rotating shaft (3), and the other end of the guide tube (6) faces the L-shaped connecting rod (29).

7. The tea oil automatic smearing tea frying machine according to claim 6, characterized in that: The driving device comprises a motor (16), a mounting seat (17), a slide rail (20), a slider (21), a rack (19), and a gear (18); the mounting seat (17) is fixedly connected to the machine body (1); the motor (16) and the slide rail (20) are fixedly connected to the mounting seat (17); the length direction of the slide rail (20) is parallel to the axial direction of the extension shaft (23); the slide rail (20) is slidably matched with a slider (21); the slider (21) is fixedly connected to a limiter (27); the slider (21) is fixedly connected to a rack (19); the output end of the motor (16) is fixedly connected to a gear (18); the gear (18) and the rack (19) are meshed with each other.

8. The tea oil automatic smearing tea frying machine according to claim 7, characterized in that: The invention also comprises an anti-wear part (28) for preventing the limiting part (27) from wearing too quickly, wherein the anti-wear part (28) is arranged as a roller, and the roller is rotatably connected to the limiting part (27), and the front and rear surfaces of the limiting ring (26) are fixedly connected with protruding plates matching the roller. When in use, the limiting part (27) drives the roller to move along the direction of the slide groove (24), and the roller and the protruding plate of the limiting ring (26) abut against each other to drive the limiting ring (26) to move.

9. The tea oil automatic smearing tea frying machine according to claim 8, characterized in that: The outer part of the roller and the protruding plate are both fixedly connected with a wear-resistant layer.

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