An automatically adjusted tea frying and baking furnace mechanical arm device

Abstract

The application discloses an automatic-adjusting tea frying and baking furnace mechanical arm device, and relates to the technical field of baking furnace accessories, which comprises a supporting assembly and a sub-supporting assembly fixed above the supporting assembly. A heating element corresponding to the sub-supporting assembly is arranged between the sub-supporting assembly and the supporting assembly. A regulating and controlling assembly is fixed above the sub-supporting assembly. A power assembly is arranged above the regulating and controlling assembly. The power assembly is connected with an arm assembly. The arm assembly is driven by the power assembly and enters into a plurality of baking furnaces in turn along a plurality of linearly-distributed baking furnace distribution directions included by the sub-supporting assembly with different forces under the regulation and control of the regulating and controlling assembly. The automatic-adjusting tea frying and baking furnace mechanical arm device solves the problem that most of the existing tea baking furnace mechanical arm devices do not have automatic-adjusting function, thereby bringing inconvenience to the use of staff in frying different tea.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of tea processing roasting oven accessories, in particular to an automatic adjusting tea frying roasting oven mechanical arm device. BACKGROUND

[0002] Manual frying can be flexibly adjusted according to the specific situation of each pot of tea, and has an irreplaceable role in the quality shaping of some high-end and fine tea. However, manual frying has many limitations. On the one hand, the skill of the frying master is extremely high, it takes a long time and a lot of practice to cultivate a skilled frying master, and there are differences in technical level among different masters, which makes it difficult to maintain a high degree of consistency in tea quality. On the other hand, manual frying is low in efficiency, and in the tea production season, it is difficult to meet the large-scale market demand. At the same time, the labor intensity of long-time manual operation is large, and with the rise of labor cost and the decrease of young generation's willingness to engage in this industry, manual frying is facing the problem of difficult inheritance, and with the continuous development of technology, tea roasting oven mechanical arm devices have gradually appeared.

[0003] The existing tea roasting oven mechanical arm device still has some problems, and the specific problems are as follows:

[0004] 1. The existing tea roasting oven mechanical arm device does not have certain automatic adjusting function, that is, it cannot fry different tea with different extrusion intensity according to different tea, thereby bringing certain inconvenience to the use of staff in frying different tea;

[0005] 2. The existing tea roasting oven mechanical arm device does not have certain displacement function, that is, it cannot fry different tea at different positions at the same time, thereby bringing certain inconvenience to the efficient frying of tea by the staff;

[0006] 3. The existing tea roasting oven mechanical arm device does not have certain leaf lifting function, that is, it cannot reduce the uneven distribution of tea accumulation during tea frying, thereby reducing the frying effect of tea to a certain extent;

[0007] 4. The existing tea roasting oven mechanical arm device does not have the function of auxiliary cleaning, that is, it cannot clean the roasting oven before frying tea, thereby increasing the possibility of reducing the quality of tea frying due to residual impurities in the frying process to a certain extent;

[0008] 5. The existing tea roasting oven mechanical arm device does not have the function of auxiliary collection of tea after frying, that is, it cannot assist the staff in collecting and processing after tea frying, thereby increasing the workload of the staff to a certain extent, and also increasing the loss of tea in the frying process to a certain extent. SUMMARY

[0009] Technical problems solved

[0010] In view of the deficiencies of the prior art, the present application provides an automatic adjusting tea frying and baking oven mechanical arm device, which solves the problem that most of the tea baking oven mechanical arm devices today do not have certain automatic adjusting function, thereby bringing certain inconvenience to the use of staff frying different tea.

[0011] Technical solutions

[0012] To achieve the above purpose, the technical scheme adopted by the present application is: an automatic adjusting tea frying and baking oven mechanical arm device, comprising a support assembly and a sub-support assembly fixed above the support assembly, a heating element corresponding to the sub-support assembly is arranged between the sub-support assembly and the support assembly, a control assembly is fixed above the sub-support assembly, a power assembly is arranged above the control assembly, the power assembly is connected with an arm assembly, the arm assembly is driven by the power assembly and enters a plurality of baking ovens in turn along the distribution direction of the plurality of linearly distributed baking ovens included in the sub-support assembly at different forces under the control of the control assembly.

[0013] The arm assembly comprises a horizontal plate and two vertical plates fixedly connected with the horizontal plate, two ends of an extrusion roller are rotatably connected below the two vertical plates, a stable plate is fixedly arranged at the opposite end of each of the two vertical plates, and an adaptive column is fixedly arranged at the opposite end of each of the two stable plates.

[0014] The two adaptive columns are slidably connected with a guide rail included in the control assembly, the guide rail is arranged above a guide plate, both ends of the guide plate in the length direction are fixedly connected with a fixed column, and the fixed column is fixedly connected to the baking oven at the end.

[0015] Preferably, a plurality of low point portions and a plurality of high point portions are arranged on the guide rail, the high point portions are arranged corresponding to the edges of the baking ovens, and the heights of the plurality of low point portions are different and correspond to the plurality of baking ovens one by one.

[0016] Preferably, the segment connecting the low point portion and the high point portion is in an arc shape, a circular arc portion is arranged at the center of the inside of the baking oven, and the circular arc portion corresponds to the arc connecting the low point portion and the high point portion.

[0017] Preferably, the support assembly comprises a support frame fixedly connected with the plurality of baking ovens, a center block is fixedly arranged on the lower side of the support frame, a center plate is rotatably arranged in the center block, the center plate is fixedly arranged at the center of a support plate, a plurality of sliding grooves are arranged on both sides of the center plate, a sliding block is slidably arranged in each of the plurality of sliding grooves, one end of each of a plurality of limiting plates is rotatably connected with the sliding block, and the other end of each of the plurality of limiting plates is rotatably connected in a plurality of hinged grooves arranged on the support frame.

[0018] Preferably, the plurality of baking ovens are provided with an inlet and outlet groove on the corresponding side, and the plurality of sliding grooves corresponding to the side of the inlet and outlet groove can enable the baking oven to be turned 46-50° under the support of the center plate and the center block.

[0019] Preferably, the power assembly comprises two bearing plates, both ends of the length direction of the two bearing plates are fixedly connected with fixed columns, and the opposite surfaces of the two bearing plates are both provided with a special-shaped sliding groove, the outer periphery of the special-shaped sliding groove is correspondingly provided with a special-shaped gear ring fixedly arranged on the bearing plate, a cooperation column is rotatably arranged in the special-shaped sliding groove, the opposite ends of the two cooperation columns are fixedly connected with the output end of the double-shaft motor through a limiting block, a power gear meshing with the special-shaped gear ring is fixedly arranged on the cooperation column, the limiting block is in sliding fit with a limiting groove arranged on the vertical plate, the limiting block is fixedly connected with a fixed block fixedly connected with the double-shaft motor through a synchronous column, a limiting hole is arranged below the fixed block, a limiting column is slidably arranged in the limiting hole, and the opposite ends of the limiting column are fixedly connected with sliding plates, and the two sliding plates are vertically slid on the two sides of the length direction of the two bearing plates, respectively.

[0020] Preferably, the plurality of baking ovens are provided with an inlet and outlet groove on the corresponding side, and the plurality of sliding grooves corresponding to the side of the inlet and outlet groove can enable the baking oven to be turned 46-50° under the support of the center plate and the center block.

[0021] Preferably, the plurality of baking ovens are provided with an inlet and outlet groove on the corresponding side, and the plurality of sliding grooves corresponding to the side of the inlet and outlet groove can enable the baking oven to be turned 46-50° under the support of the center plate and the center block.

[0022] Preferably, the plurality of baking ovens are provided with an inlet and outlet groove on the corresponding side, and the plurality of sliding grooves corresponding to the side of the inlet and outlet groove can enable the baking oven to be turned 46-50° under the support of the center plate and the center block.

[0023] Preferably, the plurality of baking ovens are provided with an inlet and outlet groove on the corresponding side, and the plurality of sliding grooves corresponding to the side of the inlet and outlet groove can enable the baking oven to be turned 46-50° under the support of the center plate and the center block.

[0024] (Three) beneficial effects

[0025] The beneficial effects of the present application are:

[0026] 1. The automatic adjusting tea frying oven mechanical arm device, the weight of the extrusion roller itself drives the two vertical plates and a horizontal plate to move into the oven, and the two vertical plates are fixed on the opposite sides of the stabilizing plate, which is fixed on the adaptive column, so as to fluctuate under the guidance of the guide plate fixed on the two fixed columns, and different extrusion forces are realized in different ovens, that is, the extrusion roller is controlled by the low point part of the guide rail above the guide plate, and the amount of the extrusion roller entering the oven under the action of gravity is controlled, and then the extrusion roller is used for the tea to be fried in the corresponding oven, and the extrusion roller can enter the corresponding oven in sequence in the process of circulating movement, so as to realize the self-adaptive tea extrusion frying process, thereby solving the problem that the existing tea oven mechanical arm device does not have automatic adjusting function, that is, it cannot fry different tea with different extrusion forces, and thereby bringing inconvenience to the staff in frying different tea.

[0027] 2. The automatic adjusting tea frying oven mechanical arm device, the double shaft motor is arranged to drive the two matching columns to rotate, and the matching columns rotate to cooperate with the special-shaped sliding groove opened on the bearing plate to keep the stability of the double shaft motor during rotation, the bearing plate is supported and positioned by the fixed column fixedly connected with the top surface of the end oven, and the matching column rotates to drive the power gear fixedly connected with the matching column to rotate, the power gear rotates to cooperate with the special-shaped gear ring fixed on the bearing plate, so as to drive the double shaft motor and the two matching columns to circularly displace around the special-shaped gear ring and the special-shaped sliding groove, and in the process of vertical movement of the double shaft motor, the sliding plate slides on the bearing plate, the fixed block is turned over by the double shaft motor, that is, the stability of the double shaft motor is kept, in the process of circular displacement of the double shaft motor, the fixed block and the two matching columns, the two limiting blocks fixedly connected with the fixed block through the synchronous column are driven to synchronously displace, and in the process of displacement of the two limiting blocks, the matching columns rotatingly connected with the two limiting blocks are synchronously driven, so that the two limiting blocks stably displace with the special-shaped sliding groove and the special-shaped gear ring, the two limiting blocks displace to cooperate with the limiting groove included in the arm assembly to drive the two vertical plates provided with the limiting groove to synchronously displace, the two vertical plates displace to cooperate with the horizontal plate and the extrusion roller to keep the stability of the extrusion roller, and then the extrusion roller circularly moves on the multiple ovens to extrude the auxiliary components covering the multiple ovens to fry the tea in the ovens, thereby solving the problem that the existing tea oven mechanical arm device does not have displacement function, that is, it cannot fry different tea at different positions at the same time, thereby bringing inconvenience to the staff in efficiently frying tea;

[0028] 3. This automatically adjustable tea roasting oven robotic arm device, through the inclusion of an auxiliary cloth that is squeezed into the roasting oven to compress the corresponding tea leaves, allows the tea leaves to adhere to the roasting oven under appropriate pressure for drying and roasting. During the squeezing process, the auxiliary cloth drives a corresponding winding shaft to overcome the torsion spring force and unfold, thus ensuring the auxiliary cloth can stably enter the roasting oven to squeeze the tea leaves. After the squeezing pressure of the squeezing roller is removed, the auxiliary cloth, during the rotation of the winding shaft, is supported by an auxiliary seat fixed to the roasting oven and, in conjunction with the auxiliary seat and reset plate that work with the torsion spring, resets and unfolds. During the downward squeezing and unfolding process of the auxiliary cloth, a leaf-lifting groove on the side of the auxiliary plate facing the roasting oven collects and holds some of the tea leaves. As the auxiliary cloth unfolds, the vibration of the auxiliary cloth causes some of the tea leaves held in the leaf-lifting groove to scatter and fall into the roasting oven. This solves the problem that existing tea roasting oven robotic arms lack a certain leaf-lifting function, meaning they cannot reduce uneven tea leaf accumulation during roasting, thus reducing the roasting effect to some extent.

[0029] 4. This automatically adjustable robotic arm device for tea roasting ovens uses a central plate support component to cooperate with a central block fixed at the bottom of the support frame. This causes the supporting components fixedly connected to the support frame to deflect in the opposite direction. During the reverse deflection of the support frame, the hinge groove on the support frame will drive multiple corresponding limit plates to tilt, thereby pushing multiple sliding blocks on the corresponding side to move. During the sliding of the sliding blocks, they will cooperate with the sliding groove on the support plate fixedly connected to the central plate to limit the speed and stability of the support frame and the supporting components deflecting to the corresponding side. Furthermore, the sliding blocks are restricted from continuing to slide after reaching the edge of the limiting groove of the limiting block. Subsequently, the limiting plate and the hinge groove can be used to drive the supporting frame to a suitable tilt angle. Then, the inlet and outlet grooves will face downwards at the corresponding angle to assist the operator in removing impurities from the roasting oven. This solves the problem that existing robotic arms for tea roasting ovens do not have an auxiliary cleaning function, i.e., they cannot clean the roasting oven before roasting tea. This, to a certain extent, improves the problem that the quality of tea roasting may be reduced due to residual impurities during the roasting process.

[0030] 5. The automatic adjusting tea frying baking furnace mechanical arm device, through the setting of the center plate support included in the support assembly, the center block fixedly arranged at the bottom of the support frame is matched, the sub-support assembly fixedly connected with the support frame is reversely deflected, in the process of reverse deflection of the support frame, the hinge grooves opened on the support frame will drive the corresponding plurality of limiting plates to tilt, to push the plurality of sliding blocks on the corresponding side to move, the sliding block will be matched with the sliding groove opened on the support plate fixedly connected with the center plate in the sliding process, to assist the speed and stability of the deflection of the support frame and the sub-support assembly to the corresponding side, and after the limit block slides to the edge of the limit groove, the sliding block is limited to continue to slide, then the limiting plate and the hinge groove can be used to make the support frame drive the sub-support assembly to a suitable inclination angle, the inlet and outlet grooves will be downward at a corresponding angle, to assist the worker to take out the tea in the baking furnace from the baking furnace, thereby solving the problem that the existing tea baking furnace mechanical arm device does not have the auxiliary collection function of the fried tea, that is, it cannot assist the worker to collect and process after the tea is fried, thereby increasing the workload of the worker to a certain extent, and also increasing the loss in the tea frying process to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a front view axial structure schematic diagram of the present application;

[0032] Figure 2 It is a front view structure schematic diagram of the present application;

[0033] Figure 3 It is an A-A cross section structure schematic diagram of the present application;

[0034] Figure 4 It is a side view structure schematic diagram of the present application;

[0035] Figure 5 It is a B-B cross section structure schematic diagram of the present application;

[0036] Figure 6 It is an axial structure schematic diagram of the sub-support assembly of the present application;

[0037] Figure 7 It is a front view structure schematic diagram of the sub-support assembly of the present application;

[0038] Figure 8 It is a C-C cross section axial structure schematic diagram of the present application;

[0039] Figure 9 It is an enlarged structure schematic diagram at I of the present application;

[0040] Figure 10 It is an enlarged structure schematic diagram at II of the present application;

[0041] Figure 11It is the schematic diagram of the shaft side structure of the power assembly of the application;

[0042] Figure 12 It is the schematic diagram of the front view structure of the power assembly of the application;

[0043] Figure 13 It is the schematic diagram of the D-D profile structure of the application;

[0044] Figure 14 It is the schematic diagram of the shaft side structure of the arm assembly of the application;

[0045] In the figure: 1, support assembly; 101, support plate; 102, sliding groove; 103, sliding block; 104, limiting plate; 105, support frame; 106, hinged groove; 107, center plate; 108, center block; 2, heating element; 3, sub-support assembly; 301, baking oven; 302, arc part; 303, access slot; 4, power assembly; 401, sliding plate; 402, bearing plate; 403, limiting column; 404, special-shaped gear ring; 405, special-shaped sliding groove; 406, power gear; 407, matching column; 408, limiting block; 409, synchronous column; 4010, limiting hole; 4011, fixed block; 4012, double-shaft motor; 5, auxiliary assembly; 501, auxiliary seat; 502, reset disc; 503, torsional spring; 504, winding shaft; 505, auxiliary cloth; 506, crushing hole; 507, leaf lifting groove; 6, arm assembly; 601, horizontal plate; 602, vertical plate; 603, limiting groove; 604, stabilizing plate; 605, adaptive column; 606, extrusion roller; 7, control assembly; 701, fixed column; 702, guide plate; 703, guide rail; 7031, low point part; 7032, high point part. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0047] As Figures 1-14As shown, the present application provides a technical solution: an automatically adjusted tea frying and baking oven mechanical arm device includes a support assembly 1 and a sub-support assembly 3 fixed above the support assembly 1. The support assembly 1 serves as the basis of the entire frying equipment and undertakes the important task of supporting and stabilizing other components. It mainly includes a support frame 105 fixedly connected with multiple baking ovens 301. The support frame 105 is made of a sturdy and durable material, has sufficient strength and stability, and can withstand the weight of multiple baking ovens 301 and the materials in the pot, ensuring that the equipment does not shake or shift during operation. The heating element 2 is one of the core components for realizing material frying. It converts electrical energy or other energy into heat energy to provide continuous and stable heat supply for the baking oven 301. The installation position of the heating element 2 is precisely designed to ensure that heat is evenly transferred to the baking oven 301, so that the materials in the pot can be fried in a suitable temperature environment. Different types of heating elements 2, such as resistance wire heating and electromagnetic heating, have their own unique heating characteristics and advantages, and can be reasonably selected according to the characteristics of the materials and the requirements of the frying process in actual application. In order to realize accurate control of the temperature during frying, the heating element 2 is usually equipped with an advanced temperature control system. The system can monitor the temperature of the heating element 2 in real time and automatically adjust the heating power according to the preset temperature parameters. For example, when the temperature inside the baking oven 301 is detected to be lower than the set value, the temperature control system will automatically increase the power of the heating element 2 to speed up the heat output; conversely, when the temperature exceeds the set value, the system will reduce the heating power to maintain a stable frying temperature. This precise temperature control and adjustment function helps to improve the frying quality of the materials and ensure the taste and quality of the products.

[0048] The heating element 2 corresponding to the sub-support assembly 3 is arranged between the sub-support assembly 3 and the support assembly 1. When the equipment is started, the heating element 2 first starts to work to provide heat for the baking oven 301, so that the baking oven 301 reaches the preset frying temperature. The control assembly 7 is fixed above the sub-support assembly 3, the power assembly 4 is arranged above the control assembly 7, the arm assembly 6 is connected to the power assembly 4, the arm assembly is driven by the power assembly 4, and under the control of the control assembly 7, the arm assembly enters the multiple baking ovens 301 in different force directions along the baking ovens 301 distributed in a linear manner included in the sub-support assembly 3 in sequence. The power assembly 4 drives the arm assembly 6 to move along the guide rail 703 under the control of the control assembly 7. In the movement process of the arm assembly 6, the arm assembly enters the multiple baking ovens 301 in sequence through the cooperation of the adaptive column 605 and the guide rail 703. When the arm assembly 6 enters the baking oven 301, the extrusion roller 606 starts to extrude and stir the material. In this process, the leaf lifting groove 507 on the auxiliary cloth 505 lifts the material to increase the contact area of the material and hot air, and the crushed hole 506 discharges the crushed powder or impurities in the material. With the movement of the arm assembly 6 between different baking ovens 301, the material completes the frying process in each baking oven 301 in sequence. When the frying is completed, the baking oven 301 is turned over by controlling the support assembly 1 to pour out the material.

[0049] The arm assembly 6 includes a horizontal plate 601 and two vertical plates 602 fixedly connected with the horizontal plate 601. This structure design makes the arm assembly 6 have sufficient strength and rigidity, and can withstand various forces generated in the frying process. The extrusion roller 606 is one of the core components of the arm assembly 6 for realizing material frying. In the frying process, the extrusion roller 606 is driven by the power assembly 4 to extrude and roll the material in the baking oven 301, so that the material can be fully heated to achieve the purpose of uniform frying. The two vertical plates 602 are fixedly provided with a stable plate 604 at the opposite ends, and the stable plate 604 mainly enhances the overall stability of the arm assembly 6, and provides a connection point for the installation of the adaptive column 605. The two vertical plates 602 are fixedly provided with a stable plate 604 at the opposite ends, and the two stable plates 604 are fixedly provided with an adaptive column 605 at the opposite ends;

[0050] The two adaptive columns 605 are slidingly matched with the guide rail 703 included in the regulation assembly 7, the guide rail 703 is arranged above the guide plate 702, and this matching mechanism enables the arm assembly 6 to realize accurate motion control under the guidance of the guide rail 703. When the power assembly 4 drives the arm assembly 6 to move, the adaptive column 605 will slide along the low point part 7031, the high point part 7032 and the arc-shaped segment on the guide rail 703, thereby driving the arm assembly 6 to switch between different heights and positions to meet the working requirements of different baking ovens 301. The two ends of the guide plate 702 in the length direction are fixedly connected with the fixed column 701, and the fixed column 701 is fixedly connected to the baking oven 301 at the end.

[0051] The regulation assembly 7 is located above the split bearing assembly 3, and it plays a crucial role in the entire device and is a key part of intelligent and accurate control of the device. The regulation assembly 7 is mainly responsible for accurately regulating the motion of the power assembly 4 and the arm assembly 6, ensuring that the arm assembly 6 can enter the multiple baking ovens 301 in turn to perform material frying operations according to the predetermined trajectory and force. The guide rail 703 is a key component with a unique design. The guide rail 703 is provided with a plurality of low point parts 7031 and a plurality of high point parts 7032, the high point parts 7032 are arranged corresponding to the edges of the baking ovens 301, and the plurality of low point parts 7031 are different in height and correspond to the plurality of baking ovens 301. This design enables the arm assembly 6 to accurately adjust the height and position during movement by matching the adaptive column 605 with the guide rail 703. When the arm assembly 6 moves along the guide rail 703, the adaptive column 605 will slide on the arc-shaped segment between the low point part 7031 and the high point part 7032, thereby driving the arm assembly 6 to switch between different heights and positions to adapt to the working requirements of different baking ovens 301. The segment connecting the low point part 7031 and the high point part 7032 is arc-shaped, the baking oven 301 is provided with a circular arc part 302 at the center of the inside, the circular arc part 302 corresponds to the arc connecting the low point part 7031 and the high point part 7032, and the baking oven 301 is provided with a circular arc part 302 at the center of the inside, the circular arc part 302 corresponds to the arc connecting the low point part 7031 and the high point part 7032. This correspondence further optimizes the working effect of the arm assembly 6 in the baking oven 301. When the arm assembly 6 enters the baking oven 301, it can be guided by the guide rail 703 to accurately reach the circular arc part 302 position inside the baking oven 301, thereby better performing the extrusion and frying operation on the material and improving the uniformity and frying efficiency of the material.

[0052] The support assembly 1 comprises a support frame 105 fixedly connected with a plurality of baking ovens 301, a center block 108 is fixedly arranged on the lower side of the support frame 105, a center plate 107 is rotatably arranged in the center block 108, and the center plate 107 is fixedly arranged at the center of the support plate 101. This design enables the center plate 107 to rotate flexibly in the center block 108, thereby providing necessary conditions for subsequent overturning operation of the baking oven 301. A plurality of sliding grooves 102 are arranged on both sides of the center plate 107. A plurality of sliding grooves 102 are arranged on both sides of the center plate 107. These sliding grooves 102 are key structures for flexible adjustment of the limiting plate 104. A plurality of sliding blocks 103 are slidably arranged in the plurality of sliding grooves 102. The plurality of sliding blocks 103 are rotatably connected with one end of the plurality of limiting plates 104. The other end of the plurality of limiting plates 104 is rotatably connected with a plurality of hinged grooves 106 arranged on the support frame 105. Through this ingenious connection mode, when the center plate 107 rotates, the sliding block 103 will slide in the sliding groove 102 accordingly, thereby driving the limiting plate 104 to adjust the angle. This cooperative working mechanism enables the support frame 105 to flexibly change the support angle of the baking oven 301 according to actual needs, thereby providing reliable support for overturning of the baking oven 301.

[0053] A plurality of in-out grooves 303 are arranged on the corresponding side of the plurality of baking ovens 301. The plurality of sliding grooves corresponding to one side of the in-out groove 303 can enable the baking oven 301 to overturn 46-50° under the support of the center plate 107 and the center block 108. In actual operation, when it is necessary to discharge or clean the materials in the baking oven 301, the rotation of the center plate 107 is controlled to drive the limiting plate 104 to adjust the angle, thereby realizing the overturning of the baking oven 301, and thereby facilitating the related operation to be completed more quickly by the staff.

[0054] The power assembly 4 comprises two bearing plates 402, both ends of the length direction of the two bearing plates 402 are fixedly connected with fixed columns 701, the opposite surfaces of the two bearing plates 402 are both provided with special-shaped sliding grooves 405, the outer periphery of the special-shaped sliding grooves 405 is correspondingly provided with special-shaped gear rings 404 fixedly arranged on the bearing plates 402, and the special-shaped sliding grooves 405 are both rotatably provided with cooperation columns 407, the opposite surfaces of the two bearing plates 402 are both provided with special-shaped sliding grooves 405, the outer periphery of the special-shaped sliding grooves 405 is correspondingly provided with special-shaped gear rings 404 fixedly arranged on the bearing plates 402, and the special-shaped sliding grooves 405 are both rotatably provided with cooperation columns 407, the opposite ends of the two cooperation columns 407 are both fixedly connected with the output ends of the double-shaft motor 4012 through limiting blocks 408, and the cooperation columns 407 are both fixedly provided with power gears 406 meshed with the special-shaped gear rings 404. When the double-shaft motor 4012 is started, the cooperation columns 407 are driven to rotate, the power gears 406 are rotated, the power gears 406 and the special-shaped gear rings 404 are meshed, and the special-shaped gear rings 404 are driven to move in a special track in the special-shaped sliding grooves 405. The unique transmission mode can realize accurate motion control of the power assembly 4 and provide stable power support for the work of the arm assembly 6.

[0055] The two matching columns 407 are fixedly connected with the output end of the double-shaft motor 4012 through the limiting blocks 408 at opposite ends. The power source of the power assembly 4 is mainly the double-shaft motor 4012. The double-shaft motor 4012 has the advantages of high precision, high reliability and good control performance, and can provide stable and accurate power output for the operation of the equipment. The power gears 406 meshing with the special-shaped gear ring 404 are fixedly arranged on the matching columns 407. The limiting blocks 408 are in sliding fit with the limiting grooves 603 opened on the vertical plate 602. The limiting blocks 408 are fixedly connected with the fixed blocks 4011 fixedly connected with the double-shaft motor 4012 through the synchronous columns 409. The limiting holes 4010 are opened below the fixed blocks 4011. The limiting columns 403 are slidably arranged in the limiting holes 4010. The sliding plates 401 are fixedly connected to the two ends of the limiting columns 403. The two sliding plates 401 are vertically slid on the two sides of the length direction of the two bearing plates 402, respectively. The limiting blocks 408 are in sliding fit with the limiting grooves 603 opened on the vertical plate 602. The limiting blocks 408 are fixedly connected with the fixed blocks 4011 fixedly connected with the double-shaft motor 4012 through the synchronous columns 409. The limiting holes 4010 are opened below the fixed blocks 4011. The limiting columns 403 are slidably arranged in the limiting holes 4010. The sliding plates 401 are fixedly connected to the two ends of the limiting columns 403. The two sliding plates 401 are vertically slid on the two sides of the length direction of the two bearing plates 402, respectively. The limiting blocks 408 and the limiting columns 403 are arranged to limit and guide the movement of the power assembly 4. The sliding of the limiting blocks 408 in the limiting grooves 603 can ensure that the matching columns 407 maintain a stable position during rotation and avoid deviation. The cooperation of the limiting columns 403 and the sliding plates 401 can limit the vertical movement range of the fixed blocks 4011, ensuring the overall stability and reliability of the power assembly 4.

[0056] The plurality of baking ovens 301 are each provided with an auxiliary assembly 5. The auxiliary assembly 5 includes a plurality of auxiliary cloths 505. One end of the auxiliary cloth 505 is fixedly connected to the baking oven 301. The other end of the baking oven 301 is fixedly connected with a winding shaft 504 through two guide plates 702. The winding shaft 504 is fixedly connected with a reset disc 502 at both ends. The auxiliary seat 501 is fixedly arranged on the baking oven 301. The reset disc 502 and the auxiliary seat 501 are provided with a torsional spring 503 sleeved on the winding shaft 504. When the auxiliary cloth 505 needs to be rolled up or unfolded, the auxiliary cloth 505 can be rolled up or unfolded by rotating the winding shaft 504. After the auxiliary cloth 505 is unfolded, the torsional spring 503 generates a reset force to keep the winding shaft 504 at a certain tension, ensuring that the auxiliary cloth 505 is always in a tense state and effectively plays its role. When the auxiliary cloth 505 needs to be retracted, the reset force of the torsional spring 503 can help the winding shaft 504 automatically roll up the auxiliary cloth 505, which is convenient and fast.

[0057] The auxiliary cloth 505 is uniformly provided with a plurality of leaf lifting grooves 507 on the side face towards the inside of the baking oven 301, one end of the auxiliary cloth 505 is fixedly connected to the baking oven 301, and the other end is fixedly connected with a winding shaft 504 through two guide plates 702. The auxiliary cloth 505 is uniformly provided with a plurality of leaf lifting grooves 507 on the side face towards the inside of the baking oven 301, which can lift the material during the frying process, increase the contact area of the material and hot air, and improve the heating efficiency of the material. A plurality of broken pieces holes 506 are uniformly penetrated through the auxiliary cloth 505. The auxiliary cloth 505 is also uniformly penetrated with a plurality of broken pieces holes 506, and the broken pieces holes 506 can discharge the broken pieces or impurities in the material during the frying process, so as to avoid affecting the frying effect and product quality. The winding shaft 504 is arranged on the side of the baking oven 301 where the inlet and outlet groove 303 is arranged, so as to avoid the broken pieces or impurities discharged from the broken pieces holes 506 from falling into the side where the finished tea leaves enter and exit, thereby facilitating the workers to screen the tea leaves to a certain extent, that is, to reduce the subsequent screening workload of the workers to a certain extent.

[0058] The operation steps of the present application are:

[0059] S1, when a plurality of tea frying needs to be carried out, first of all, the center plate 107 included in the support assembly 1 is supported, and at the same time, the center block 108 fixedly arranged at the bottom of the support frame 105 is matched, so that the sub-support assembly 3 fixedly connected with the support frame 105 is deflected to the corresponding side, in the process of deflection of the support frame 105 to the corresponding side, the hinge slot 106 opened on the corresponding side of the support frame 105 will drive the plurality of limiting plates 104 on the corresponding side to tilt, so as to push the plurality of sliding blocks 103 on the corresponding side to move, in the sliding process of the sliding block 103, the sliding groove 102 opened on the support plate 101 fixedly connected with the center plate 107 is matched to limit, so as to assist the speed and stability of deflection of the support frame 105 and the sub-support assembly 3 to the corresponding side, and after the limiting block 408 slides to the edge of the groove 603 of the sliding block 103, the continuous sliding of the sliding block 103 is limited, then the limiting plate 104 and the hinge slot 106 are used to make the support frame 105 drive the sub-support assembly 3 to a suitable inclination angle, then the plurality of baking ovens 301 included in the sub-support assembly 3 will be turned over, the plurality of baking ovens 301 after turning over will make the inlet and outlet grooves 303 opened on the plurality of baking ovens 301 leak in an inclined state, then the staff can pour different tea into different baking ovens 301 according to the specific circumstances, then the staff can start the double-shaft motor 4012 included in the power assembly 4 to rotate, and start the heating element 2 to heat the plurality of baking ovens 301, in the process of rotation of the double-shaft motor 4012, the fixed block 4011 fixedly connected with the double-shaft motor 4012, the limiting hole 4010 opened on the fixed block 4011, the limiting column 403 in sliding fit with the limiting hole 4010 and the sliding plate 401 fixedly connected with the limiting column 403 are limited, so that the double-shaft motor 4012 can stably rotate, the stable rotation of the double-shaft motor 4012 will drive the two matching columns 407 to rotate, in the process of rotation of the two matching columns 407, the special-shaped sliding groove 405 opened on the bearing plate 402 is also matched to keep the stability in the process of rotation of the double-shaft motor 4012, the bearing plate 402 is supported and positioned by the fixed column 701 fixedly connected with the top surface of the end baking oven 301, and in the process of rotation of the matching column 407, the power gear 406 fixedly connected with the matching column 407 is driven to rotate, the power gear 406 is rotated to match the special-shaped gear ring 404 fixedly arranged on the bearing plate 402, so as to drive the double-shaft motor 4012 and the two matching columns 407 to circularly displace around the special-shaped gear ring 404 and the special-shaped sliding groove 405, and in the process of vertical movement of the double-shaft motor 4012, the sliding plate 401 will slide on the bearing plate 402 to limit the fixed block 4011 from being turned over by the double-shaft motor 4012, so as to keep the stable rotation of the double-shaft motor 4012, in the process of circular displacement of the double-shaft motor 4012, the fixed block 4011 and the two matching columns 407, the two limiting blocks 408 fixedly connected with the fixed block 4011 through the synchronization column 409 are driven to synchronously displace,And the two limit block 408 displacement process will also be synchronized with the drive of the matching column 407 connected to it, and then make the two limit block 408 stably with the special-shaped sliding groove 405 and the special-shaped gear ring 404 cycle displacement, the two limit block 408 cycle displacement will drive the two vertical plate 602 which includes the limit slot 603 of the matching arm assembly 6 to synchronize displacement, the two vertical plate 602 displacement process will keep the stability of the matching horizontal plate 601 and the extrusion roller 606, then the extrusion roller 606 will move on the multiple baking furnace 301 to extrude the auxiliary assembly 5 covering the baking furnace 301 to roast the tea in the baking furnace 301, thereby improving the efficiency of roasting different tea;

[0060] S2, in the process of extruding roller 606 moving matching auxiliary assembly 5 to roast tea in the baking furnace 301, the weight of the extruding roller 606 will drive the two vertical plate 602 and a horizontal plate 601 to move into the baking furnace 301, and also through the two vertical plate 602 opposite fixedly provided with a stable plate 604, cooperate with the adaptive column 605 fixedly provided on the stable plate 604, to fluctuate under the guidance of the corresponding two fixed column 701 fixedly connected with the guide plate 702, thereby realizing different extrusion pressure in different baking furnace 301, specifically, through the low point part 7031 included in the guide rail 703 provided above the guide plate 702 to control the amount of extruding roller 606 entering the baking furnace 301 under the drive of gravity, thereby adapting to the tea to be roasted in the corresponding baking furnace 301 for use, while through the setting and high point part 7032 to make the extruding roller 606 can enter the corresponding baking furnace 301 in the process of circulating movement, extruding the auxiliary assembly 5 to carry out adaptive tea extrusion roasting process, and the high point part 7032 and the low point part 7031 are connected by arc surface, so that the extruding roller 606 enters and leaves the baking furnace 301, and the arc part of the matching auxiliary assembly 5 and the baking furnace 301 roasts the tea leaves remaining on the side wall of the baking furnace 301, thereby keeping the quality of tea roasting;

[0061] S3, the auxiliary assembly 5 is extruded by the extrusion roller 606, the auxiliary cloth 505 included in the auxiliary assembly 5 will be extruded into the baking oven 301 to extrude the corresponding tea leaves, so that the tea leaves are attached to the baking oven 301 for drying and frying with appropriate pressure, and the auxiliary cloth 505 will drive the corresponding winding shaft 504 to overcome the torsional force of the torsional spring 503 during the extrusion process. Expand, so that the auxiliary cloth 505 can stably extrude tea leaves into the baking oven 301 to avoid the situation that the extrusion roller 606 contacts different tea leaves to cause tea flavor mutual stringing. The winding shaft 504 rotates and is supported by the auxiliary seat 501 fixed on the baking oven 301, and the torsional spring 503 is supported by the auxiliary seat 501 and the reset disc 502 fixed on both ends of the winding shaft 504 passing through the corresponding auxiliary seat 501, to maintain its torsional reset function. During the extrusion of the auxiliary cloth 505 by the extrusion roller 606, the tea leaves clamped in the leaf lifting groove 507 opened on the side of the baking oven 301 will be collected, and then during the reset and expansion of the winding shaft 504 driven by the torsional spring 503, the vibration of the auxiliary cloth 505 will cause the tea leaves clamped in the leaf lifting groove 507 to scatter and fall into the baking oven 301, thereby maintaining the internal permeability of the tea leaves during the frying process. After the extrusion roller 606 leaves the corresponding baking oven 301, the reset of the winding shaft 504 will also reset and expand the auxiliary cloth 505 to cover the baking oven 301, so as to reduce the probability of tea leaves leaking from the top surface of the baking oven 301, and the inclined import and export will also limit the discharge of tea leaves. During the extrusion of the auxiliary cloth 505 by the extrusion roller 606 and the subsequent reset of the leaf lifting, the plurality of broken hole 506 opened on the auxiliary plate can allow part of the broken pieces remaining in the fried tea leaves to pass through, and the broken pieces will be discharged from the baking oven 301 by using the inclined auxiliary cloth 505, so as to reduce the screening time of the subsequent workers;

[0062] S4, after all the tea is fried, the staff can push the support assembly 1 again, so that the support assembly 1 includes the center plate 107 under the support of the center block 108 fixedly arranged at the bottom of the support frame 105, the reverse deflection of the sub-support assembly 3 fixedly connected with the support frame 105, in the process of reverse deflection of the support frame 105, the hinge slot 106 opened on the support frame 105 will drive the corresponding plurality of limiting plates 104 to tilt, to push the plurality of sliding blocks 103 on the corresponding side to move, the sliding block 103 will be limited in the sliding slot 102 opened on the support plate 101 fixedly connected with the center plate 107 in the process of sliding, to assist the speed and stability of the deflection of the support frame 105 and the sub-support assembly 3, and limit the continuous sliding of the sliding block 103 after the edge of the limiting block 408 sliding block 103 groove 603, then the limiting plate 104 and the hinge slot 106 can be used to make the support frame 105 drive the sub-support assembly 3 to the appropriate inclination angle, the next inlet and outlet slot 303 will be downward at the corresponding angle, to assist the staff to take out the tea from the baking oven 301 in the baking oven 301, and before the tea is fried, the staff can also assist the staff to clean the baking oven 301 in this inclined state, thereby reducing the influence of residual impurity particles in the baking oven 301 on subsequent tea frying to a certain extent, specifically, the reverse deflection of the support frame 105 makes the plurality of sliding grooves 102 opened on the side of the inlet and outlet slot 303 downward longer, so that the plurality of baking ovens 301 can be turned nearly 50 degrees, thereby facilitating the staff to take out the fried tea through the inlet and outlet slot 303, and facilitating the staff to clean the inside of the baking oven 301.

[0063] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present application. It should be understood that the above is only a specific embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A mechanically automated tea roasting and baking furnace robot arm device, characterized by: Including support assembly (1) and fixedly arranged on support assembly (1) sub-support assembly (3), heating piece (2) corresponding to sub-support assembly (3) is arranged between sub-support assembly (3) and support assembly (1), sub-support assembly (3) is fixedly arranged with control assembly (7) on the top, power assembly (4) is arranged on the top of control assembly (7), hand arm assembly (6) is connected with power assembly (4), hand arm assembly (6) is driven by power assembly (4), and under the control of control assembly (7), it is sequentially entered into multiple baking ovens (301) along the distribution direction of multiple linear distribution baking ovens (301) included in sub-support assembly (3) with different force; The arm assembly (6) includes a horizontal plate (601) and two vertical plates (602) fixedly connected with the horizontal plate (601), the two ends of the extrusion roller (606) are rotatably connected below the two vertical plates (602), the two vertical plates (602) are fixedly provided with a stable plate (604) at the opposite ends, and the two stable plates (604) are fixedly provided with an adaptive column (605) at the opposite ends. Both the adaptive columns (605) are slidably connected with the guide rail (703) included in the control assembly (7), the guide rail (703) is arranged above the guide plate (702), both ends of the guide plate (702) in the length direction are fixedly connected with the fixed column (701), and the fixed column (701) is fixedly connected to the baking oven (301) at the end. A plurality of low point portions (7031) and a plurality of high point portions (7032) are arranged on the guide rail (703), the high point portions (7032) are arranged at the edges of the baking oven (301), the heights of the plurality of low point portions (7031) are different and correspond to the plurality of baking ovens (301). The section where the low point portion (7031) and the high point portion (7032) communicate is arc-shaped, and the baking oven (301) is provided with a circular arc portion (302) at the center of the inside, and the circular arc portion (302) corresponds to the arc-shaped communication between the low point portion (7031) and the high point portion (7032).

2. A mechanically arm device for an automatically adjusted tea roasting oven as claimed in claim 1, wherein: The support assembly (1) includes a support frame (105) fixedly connected with the plurality of baking ovens (301), a center block (108) is fixedly arranged on the lower side of the support frame (105), a center plate (107) is rotatably arranged in the center block (108), the center plate (107) is fixedly arranged at the center of the support plate (101), a plurality of sliding grooves (102) are formed on both sides of the center plate (107), a plurality of sliding blocks (103) are slidably arranged in the plurality of sliding grooves (102), one end of a plurality of limiting plates (104) is rotatably connected with the plurality of sliding blocks (103), and the other end of the plurality of limiting plates (104) is rotatably connected in a plurality of hinged grooves (106) formed on the support frame (105).

3. The automatically adjusted tea roasting and baking furnace mechanical arm device according to claim 1, characterized in that: A plurality of said baking oven (301) corresponding side are provided with access slot (303), corresponding to the access slot (303) on one side of the plurality of chute can make baking oven (301) in the center plate (107) and the center block (108) support under the turnover 46-50 °.

4. The automatically adjusted tea roasting and baking furnace mechanical arm device according to claim 1, characterized in that: The power assembly (4) includes two bearing plates (402), both ends of the length direction of the two bearing plates (402) are fixedly connected with fixed columns (701), and the opposite surfaces of the two bearing plates (402) are provided with special-shaped sliding grooves (405). The outer periphery of the special-shaped sliding groove (405) is provided with a special-shaped gear ring (404) fixedly arranged on the bearing plate (402). The special-shaped sliding groove (405) is rotatably provided with a matching column (407). The opposite ends of the two matching columns (407) are fixedly connected with the output end of the double-shaft motor (4012) through the limiting block (408). The matching column (407) is fixedly provided with a power gear (406) engaged with the special-shaped gear ring (404). The limiting block (408) is in sliding fit with the limiting groove (603) arranged on the vertical plate (602). The limiting block (408) is fixedly connected with the fixed block (4011) fixedly connected with the double-shaft motor (4012) through the synchronous column (409). The fixed block (4011) is provided below with a limiting hole (4010). The limiting hole (4010) is slidably provided with a limiting column (403). The opposite ends of the limiting column (403) are fixedly connected with sliding plates (401). The two sliding plates (401) are vertically slid on the two sides of the length direction of the two bearing plates (402) respectively.

5. The automatically adjusted tea roasting and baking furnace mechanical arm device according to claim 1, characterized in that: A plurality of said baking oven (301) are provided with auxiliary assembly (5), the auxiliary assembly (5) includes a plurality of auxiliary cloth (505), the auxiliary cloth (505) one end fixedly connected in baking oven (301), the other end of the baking oven (301) passes through two guide plates (702) fixedly connected with winding shaft (504), the winding shaft (504) both ends are fixedly connected with reset disc (502) through auxiliary seat (501), the auxiliary seat (501) is fixedly arranged on the baking oven (301), the reset disc (502) and auxiliary seat (501) between the set on the winding shaft (504) is provided with torsion spring (503).

6. An automatically adjusted tea roasting and baking furnace mechanical arm device according to claim 5, characterized in that: The side of the auxiliary cloth (505) facing the inside of the baking oven (301) is uniformly provided with a plurality of leaf grooves (507).

7. An automatically adjusted tea roasting and baking furnace mechanical arm device according to claim 5, characterized in that: The auxiliary cloth (505) is uniformly provided with a plurality of crushing holes (506).

8. The automatically adjusted tea roasting and baking furnace mechanical arm device according to claim 5, characterized in that: The winding shaft (504) is arranged on one side of the baking oven (301) provided with the access slot (303).

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