Full-automatic incense sprinkling and rounding mechanism

Abstract

The invention discloses a full-automatic incense sprinkling and rounding mechanism, and belongs to the technical field of incense making machinery. Comprising a machine frame, a supporting plate, a material supporting belt and a driving device installed on the machine frame. The at least two supporting plates are mounted at the output end of the driving device; the material supporting belt is installed at the top ends of the supporting plates, and the length of the material supporting belt installed between every two adjacent supporting plates is larger than the distance between every two adjacent supporting plates, so that the material supporting belt forms a groove used for supporting fragrance spraying materials between every two adjacent supporting plates. The driving device is used for driving the supporting plates to move up and down in a reciprocating mode and enabling every two adjacent supporting plates to move in the opposite directions. Due to the fact that the stripping belt is in an open environment and has certain flexibility, the heat dissipation performance can be remarkably improved, meanwhile, the impact force on fragrance spraying materials is reduced, the situations that fragrant substances volatilize and escape in advance, fragrance spraying ends are broken, and tiny cracks appear on the surfaces are remarkably reduced, and the fragrance spraying rounding yield is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of incense-making machinery technology, and in particular to a fully automatic incense-sprinkling and rolling mechanism. Background Technology

[0002] Incense sticks are commonly used folk religious items, mainly consisting of incense bones and spices wrapped around their surface. The ends of the incense sticks are exposed for holding. The processing of incense sticks involves wetting, applying powder, and rolling. Wetting the incense bones provides them with a certain level of moisture, allowing the spices to adhere to their surface during the powdering process. Rolling provides continuous and regular rotation and tumbling, causing multiple incense sticks with spices on their surfaces to collide, rub, and compress each other, thus compacting the spices. The rolling process determines whether the finished incense stick has resilience, whether it can burn completely, and whether the aroma produced during combustion is distinct.

[0003] Existing methods for processing incense materials into rounds typically involve using rollers. However, during the rounding process, continuous friction generates heat between the incense materials and between the incense materials and the roller wall. Although this heat is not high, it is enough to cause some low-boiling-point aromatic substances in the incense materials to evaporate and dissipate prematurely, resulting in a loss of some of the incense's aroma. At the same time, due to the relatively hard inner wall of the roller, it can also cause the incense to break off and develop fine cracks on the surface.

[0004] To address the aforementioned problems, this invention provides a fully automatic fragrance coating and rolling mechanism, which solves the technical problem of excessively high scrap rate in the existing fragrance coating and rolling process. Summary of the Invention

[0005] This invention provides a fully automatic fragrance coating and rolling mechanism to solve the technical problem of excessively high scrap rate in the existing fragrance coating and rolling process.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is as follows: This invention provides a fully automatic fragrance-sprinkling and rounding mechanism, comprising: The frame, pallet, material conveyor belt, and drive unit mounted on the frame; At least two pallets are provided and installed at the output end of the drive device; the material support belt is installed at the top of the pallet to support the fragrance material, and is installed between two adjacent pallets. The length of the material support belt is greater than the distance between two adjacent pallets, so that the material support belt forms a valley between two adjacent pallets to support the fragrance material; the drive device is used to drive the pallets to move up and down reciprocally, and to move two adjacent pallets in opposite directions.

[0007] Furthermore, the drive device includes a drive motor, a chain drive assembly, an eccentric wheel assembly, and a lifting frame; The chain transmission assembly comprises a first driving sprocket, a second driving sprocket, a first driven sprocket, a second driven sprocket, a first chain and a second chain; the eccentric wheel assembly comprises a first eccentric wheel and a second eccentric wheel; the first driving sprocket and the second driving sprocket are coaxially installed on the output shaft of the driving motor, the first driven sprocket is coaxially connected with the first eccentric wheel, the second driven sprocket is coaxially connected with the second eccentric wheel, the first chain is installed on the first driving sprocket and the first driven sprocket, and the second chain is installed on the second driving sprocket and the second driven sprocket; The lifting frame comprises a first connecting rod, a second connecting rod, a first sliding rod and a second sliding rod, one end of the first connecting rod is hingedly installed on the first eccentric wheel, the other end is hingedly installed on the bottom end of the first sliding rod, one end of the second connecting rod is hingedly installed on the second eccentric wheel, the other end is installed on the bottom end of the second sliding rod, the first sliding rod and the second sliding rod are both vertically slidingly installed on the rack, the top end of the first sliding rod is installed with an inner support frame, the top end of the second sliding rod is installed with an outer support frame, one of the adjacent pallets is installed on the inner support frame, and the other pallet is installed on the outer support frame.

[0008] Further, a limiting plate is also included, both ends of the limiting plate are installed with clamping blocks, the limiting plate is movably connected with the rack through the clamping blocks, the limiting plate is located on one side of the pallet, and the limiting surface of the limiting plate is perpendicular to the pallet.

[0009] Further, a transfer device is also included, the transfer device is installed on the rack and located on the side of the material supporting belt away from the limiting plate, the transfer device is used for transferring the incense material to the material supporting belt; The transfer device comprises a horizontal moving unit, a vertical moving unit, a clamping jaw and a driving unit; the clamping jaw is used for clamping the incense material, the horizontal moving device is used for adjusting the horizontal distance between the clamping jaw and the material supporting belt, the vertical moving unit is used for adjusting the vertical distance between the clamping jaw and the material supporting belt, and the driving unit is used for providing the driving force of the horizontal moving unit, the vertical moving unit and the clamping jaw, and comprises a cylinder, a vertical driving motor and a horizontal driving motor; The clamping jaw comprises an upper clamping plate, a lower clamping plate and a support frame, the lower clamping plate is fixed in the support frame, the upper clamping plate is installed on the output end of the cylinder, the cylinder is installed in the support frame on the opposite side of the side where the lower clamping plate is fixed, so that the clamping surface of the upper clamping plate is oppositely arranged with the clamping surface of the lower clamping plate; the cylinder acts to drive the upper clamping plate to approach or move away from the lower clamping plate.

[0010] Further, the horizontal moving unit comprises horizontal sliding rails mounted on the frame and a top plate in sliding cooperation with the sliding rails, and the vertical moving unit comprises vertical sliding rails arranged on the top plate and sliding grooves mounted on both ends of the support frame and in cooperation with the vertical sliding rails.

[0011] Further, a support plate is mounted on the support frame, and an internally threaded pipe is mounted on the support plate; a screw rod in threaded cooperation with the internally threaded pipe is mounted on an output end of the vertical driving motor, and the internally threaded pipe is driven to move axially along the screw rod by the action of the vertical driving motor, so as to drive the support frame to move in the vertical direction.

[0012] Further, a driving chain is mounted on an output end of the horizontal driving motor, and a push rod in cooperation with the driving chain is mounted on the top plate, and the top plate is driven to move in the horizontal direction by the action of the driving chain.

[0013] Further, a gasket is mounted on the clamping end of the lower clamping plate and the upper clamping plate.

[0014] Further, the surface of the gasket mounted on the upper clamping plate is arc-shaped.

[0015] Further, a roller is mounted on the bottom of the frame.

[0016] Compared with the prior art, the technical scheme disclosed by the present application has the following beneficial effects: Due to the adoption of the above scheme, the way that the material supporting belt forms a valley for supporting the incense material between two adjacent supporting plates, and the way that the supporting plates move up and down reciprocatingly, the incense material in the valley forms a rolling effect. Since the material supporting belt is in an open environment and has a certain flexibility, the heat dissipation performance can be significantly improved, and the impact force on the incense material is reduced, so that the early volatilization and dispersion of the aromatic substances, the incense breakage and the appearance of fine cracks on the surface are significantly reduced, and the incense rolling yield is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 FIG. 1 is a structural schematic view of a full-automatic incense rolling mechanism in an embodiment of the present application; Figure 2It is a structure schematic view of a material supporting belt of the full-automatic incense spraying and rounding mechanism in the embodiment of the present application. Figure 3 It is a structure schematic view of a driving device of the full-automatic incense spraying and rounding mechanism in the embodiment of the present application. Figure 4 It is a structure schematic view of a material supporting belt of the full-automatic incense spraying and rounding mechanism in the embodiment of the present application. Figure 3 It is a structure schematic view of another perspective. Figure 5 It is a structure schematic view of a transfer device of the full-automatic incense spraying and rounding mechanism in the embodiment of the present application. Figure 6 It is a structure schematic view of another perspective. Figure 5 Figure 7 It is a structure schematic view of a support frame of the full-automatic incense spraying and rounding mechanism in the embodiment of the present application.

[0019] In the embodiment of the present application, 1 is a rack, 2 is a supporting plate, 3 is a driving device, 31 is a driving motor, 32 is a chain transmission assembly, 321 is a first driving sprocket, 322 is a second driving sprocket, 323 is a first driven sprocket, 324 is a second driven sprocket, 33 is an eccentric wheel assembly, 331 is a first eccentric wheel, 332 is a second eccentric wheel, 34 is a lifting frame, 341 is a first connecting rod, 342 is a second connecting rod, 343 is a first sliding rod, 344 is a second sliding rod, 345 is an inner support frame, 346 is an outer support frame, 35 is a driven driving device, 351 is a first rotating shaft, 352 is a second rotating shaft, 353 is a first driven eccentric wheel, 354 is a second driven eccentric wheel, 355 is a first driven connecting rod, 356 is a second driven connecting rod, 357 is a first driven sliding rod, 358 is a second driven sliding rod, 4 is a limiting plate, 5 is a transfer device, 51 is an upper clamping plate, 52 is a lower clamping plate, 53 is a support frame, 54 is a pneumatic cylinder, 55 is a top plate, 56 is a horizontal sliding rail, 57 is a vertical sliding rail, 58 is a support plate, 59 is a vertical driving motor, 60 is a screw rod, 61 is a horizontal driving motor, 6 is a roller, and 7 is a material supporting belt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present application.

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0022] ​The application provides a full-automatic incense rolling mechanism to solve the problem of high waste rate in the prior art.

[0023] Reference Figures 1 to 6 The full-automatic incense rolling mechanism comprises a rack 1, a supporting plate 2, a supporting belt 7 and a driving device 3 installed on the rack 1. The supporting plate 2 is provided with at least two supporting plates installed on the output end of the driving device 3. The supporting belt 7 is installed on the top end of the supporting plate 2 and used for supporting the incense material. The length of the supporting belt 7 between the adjacent two supporting plates 2 is greater than the distance between the adjacent two supporting plates 2, so that the supporting belt 7 forms a valley for supporting the incense material between the adjacent two supporting plates 2. The driving device 3 is used for driving the supporting plate 2 to move up and down reciprocally and driving the adjacent two supporting plates 2 to move in the opposite directions.

[0024] In the embodiment, the supporting plates 2 are arranged uniformly in rows and the suitable processing interval is reserved between the adjacent supporting plates 2. The distance of the processing interval depends on the number and types of the processing objects. The supporting belt 7 is installed on the top end of the supporting plate 2 through a pressing plate and fixed through locking bolts. The material of the supporting belt 7 is a polyester fabric coating belt. The belt has a high-strength polyester fabric as a framework and a layer of food-grade PVC or PU on the surface. The belt has high strength and no odor, so that the belt will not react with the chemical components in the incense material. In the rolling process, the reciprocating movement of the supporting belt 7 drives the incense material to roll in the valley formed between the two supporting plates 2, so that the incense material is continuously and regularly rotated and rolled, so that the incense material collides, rubs and extrudes each other, so that the incense powder on the surface of the incense material is compacted, the toughness and roundness of the incense material are improved, and the outer tube of the finished incense is regular and beautiful.

[0025] The driving device 3 of the embodiment comprises a driving motor 31, a chain transmission assembly 32, an eccentric wheel assembly 33 and a lifting frame 34. The chain transmission assembly 32 comprises a first driving sprocket 321, a second driving sprocket 322, a first driven sprocket 323, a second driven sprocket 324, a first chain and a second chain. The eccentric wheel assembly 33 comprises a first eccentric wheel 331 and a second eccentric wheel 332. The first driving sprocket 321 and the second driving sprocket 322 are coaxially installed on the output shaft of the driving motor 31. The first driven sprocket 323 is coaxially connected with the first eccentric wheel 331. The second driven sprocket 324 is coaxially connected with the second eccentric wheel 332. The first chain is installed on the first driving sprocket 321 and the first driven sprocket 323. The second chain is installed on the second driving sprocket 322 and the second driven sprocket 324. The lifting frame 34 comprises a first connecting rod 341, a second connecting rod 342, a first sliding rod 343 and a second sliding rod 344. One end of the first connecting rod 341 is hingedly installed on the first eccentric wheel 331. The other end of the first connecting rod 341 is hingedly installed on the bottom end of the first sliding rod 343. One end of the second connecting rod 342 is hingedly installed on the second eccentric wheel 332. The other end of the second connecting rod 342 is installed on the bottom end of the second sliding rod 344. The first sliding rod 343 and the second sliding rod 344 are both vertically slidingly installed on the frame 1. The top end of the first sliding rod 343 is installed with an inner support frame 345. The top end of the second sliding rod 344 is installed with an outer support frame 346. One of the adjacent pallets 2 is installed on the inner support frame 345. The other pallet 2 is installed on the outer support frame 346.

[0026] The driving motor 31 is in action, and drives the first driving sprocket 321 and the second driving sprocket 322 to rotate, the first driving sprocket 321 drives the first chain and the first driven sprocket 323 to run, and the second driving sprocket 322 drives the second chain and the second driven sprocket 324 to run; the first eccentric wheel 331 and the second eccentric wheel 332 rotate along the respective shafts, the first eccentric wheel 331 drives the first connecting rod 341 connected with it to move, and the second eccentric wheel 332 drives the second connecting rod 342 connected with it to move, because the first slide rod 343 and the second slide rod 344 are vertically slidingly installed on the rack 1, therefore the first connecting rod 341 drives the first slide rod 343 to reciprocate in the vertical direction, the second connecting rod 342 drives the second slide rod 344 to reciprocate in the vertical direction, the first slide rod 343 drives the inner support frame 345 to move up and down, the second slide rod 344 drives the outer support frame 346 to move up and down, thereby driving the tray 2 installed on the inner support frame 345 and the outer support frame 346 to move up and down, it should be noted that the first driving sprocket 321 and the second driving sprocket 322 are of the same type, the first driven sprocket 323 and the second driven sprocket 324 are of the same type, the rotation speed of the first eccentric wheel 331 and the second eccentric wheel 332 is ensured to be the same, at the same time, the eccentric distance of the first connecting rod 341 installed on the first eccentric wheel 331 is consistent with the eccentric distance of the second connecting rod 342 installed on the second eccentric wheel 332, so that the moving distance of the adjacent two trays 2 is the same; further, a plurality of adjusting holes for installing the first connecting rod 341 are arranged on the first eccentric wheel 331, the plurality of adjusting holes are arranged along the radial direction of the first eccentric wheel 331, at the same time, a plurality of adjusting holes for installing the second connecting rod 342 are arranged on the second eccentric wheel 332, and the plurality of adjusting holes are also arranged along the radial direction of the second eccentric wheel 332, the purpose of arranging the plurality of radial adjusting holes is to adjust the eccentric distance of the eccentric wheel, so as to change the running distance of the tray 2.

[0027] The rack 1 of the embodiment is also provided with a driven driving device 353 located at the opposite side of the driving device 3. The driven driving device 353 is in transmission connection with the driving device 3 through a transmission rod. Specifically, the driven driving device 353 comprises a first rotating shaft 351, a second rotating shaft 352, a first driven eccentric wheel 353, a second driven eccentric wheel 354, a first driven connecting rod 355, a second driven connecting rod 356, a first driven slide rod 357 and a second driven slide rod 358. The first driven eccentric wheel 353 is coaxially installed with the first eccentric wheel 331 and torque is transmitted therebetween through the first rotating shaft 351. The second driven eccentric wheel 354 is coaxially installed with the second eccentric wheel 332 and torque is transmitted therebetween through the second rotating shaft 352. The first driven slide rod 357 and the second driven slide rod 358 are both vertically slidably installed on the rack 1. The first driven connecting rod 355 is installed between the first driven eccentric wheel 353 and the first driven slide rod 357. The second driven connecting rod 356 is installed between the second driven eccentric wheel 354 and the second driven slide rod 358. The top end of the first driven slide rod 357 is fixedly connected with the inner support frame 345. The top end of the second driven slide rod 358 is fixedly connected with the outer support frame 346. Under the driving of the driving motor 31, the first eccentric wheel 331 can drive the first driven eccentric wheel 353 to rotate through the first rotating shaft 351. The second eccentric wheel 332 can drive the second driven eccentric wheel 354 to rotate through the second rotating shaft 352, so as to drive the inner support frame 345 to move through the first driven slide rod 357 and drive the outer support frame 346 to move through the second driven slide rod 358. By providing multi-point support to the inner support frame 345 and the outer support frame 346, the running stability of the support frame can be improved, so as to improve the rounding efficiency.

[0028] For those skilled in the art, other driving modes can also be used to drive the inner support frame 345 and the outer support frame 346 to move reciprocatingly in the vertical direction. For example, a plurality of groups of driving air cylinders 54 can be installed on the rack 1, the output ends of which are directly connected with the inner support frame 345 and the outer support frame 346. The output frequency of the driving air cylinders 54 is adjusted to form a movement mode in which the inner support frame 345 and the outer support frame 346 move reciprocatingly upward and downward alternately.

[0029] The embodiment also comprises a limiting plate 4. The two ends of the limiting plate 4 are provided with clamping blocks. The limiting plate 4 is movably connected with the rack 1 through the clamping blocks. The limiting plate 4 is located at one side of the supporting plate 2 and the limiting surface of the limiting plate 4 is perpendicular to the supporting plate 2. The limiting plate 4 provides limiting action for the materials placed on the supporting belt 7, so that the end portions of the materials are flush, thereby avoiding uneven rounding.

[0030] The embodiment also comprises a transfer device 5 installed on the rack 1 and located on the side of the material supporting belt 7 away from the limiting plate 4, which is used to transfer the incense material to the material supporting belt 7; the transfer device 5 comprises a horizontal moving unit, a vertical moving unit, a clamping jaw and a driving unit; the clamping jaw is used to clamp the incense material, the horizontal moving device is used to adjust the distance between the clamping jaw and the material supporting belt 7 in the horizontal direction, the vertical moving unit is used to adjust the distance between the clamping jaw and the material supporting belt 7 in the vertical direction, and the driving unit is used to provide the driving force of the horizontal moving unit, the vertical moving unit and the clamping jaw, comprising a cylinder 54, a vertical driving motor 59 and a horizontal driving motor 61; the clamping jaw comprises an upper clamping plate 51, a lower clamping plate 52 and a support frame 53, the lower clamping plate 52 is fixed in the support frame 53, the upper clamping plate 51 is installed on the output end of the cylinder 54, the cylinder 54 is installed on the opposite side of the support frame 53 fixed with the lower clamping plate 52, so that the clamping surface of the upper clamping plate 51 is oppositely arranged with the clamping surface of the lower clamping plate 52; the cylinder 54 acts to drive the upper clamping plate 51 to approach or move away from the lower clamping plate 52. The horizontal moving unit comprises a horizontal sliding rail 56 installed on the rack 1 and a top plate 55 slidingly matched with the sliding rail, and the vertical moving unit comprises a vertical sliding rail 57 arranged on the top plate 55 and a sliding groove installed on both ends of the support frame 53 and matched with the vertical sliding rail 57; the support frame 53 is also provided with a support plate 58, and the support plate 58 is provided with an internal threaded pipe; the output end of the vertical driving motor 59 is provided with a screw rod 60 threadedly matched with the internal threaded pipe, and the internal threaded pipe moves axially along the screw rod 60 by the action of the vertical driving motor 59, thereby driving the support frame 53 to move in the vertical direction; the output end of the horizontal driving motor 61 is provided with a driving chain, and the top plate 55 is provided with a push rod matched with the driving chain, and the top plate 55 moves in the horizontal direction by driving the driving chain to move.

[0031] The arrangement direction defined by the supporting plate 2 is the X direction, the horizontal plane is perpendicular to the arrangement direction of the supporting plate 2, the incense material is conveyed from the previous station to the station of the embodiment by the feeding unit along the X direction, and the incense bone in the incense material enters the station of the embodiment in a posture parallel to the Y direction, when it is needed to transfer the incense material to the material supporting belt 7, the cylinder 54 is started, the upper clamping plate 51 is driven to be away from the lower clamping plate 52 and is operated to the preset position, then the vertical driving motor 59 is started, the height of the supporting frame 53 is adjusted, the incense material is opposite to the clamping area between the upper clamping plate 51 and the lower clamping plate 52, after the height of the supporting frame 53 is fixed, the vertical driving motor 59 is closed, the horizontal driving motor 61 is started, the supporting frame 53 is driven to be close to the incense material, until the upper clamping plate 51 and the lower clamping plate 52 are located at the clamping position of the incense material, the cylinder 54 is started again, the upper clamping plate 51 is driven to be close to the lower clamping plate 52, so that the upper clamping plate 51 and the lower clamping plate 52 clamp the incense material, after the incense material is clamped, the incense material feeding unit is loosened, the horizontal driving motor 61 is started again, the supporting frame 53 is driven to move to the direction close to the material supporting belt 7, after the incense material is completely separated from the feeding unit, the vertical driving motor 59 is started synchronously, the supporting frame 53 is driven to move upward, so that the incense material enters the valley range of the material supporting belt 7 in a posture parallel to the Y direction, then the driving direction of the vertical driving motor 59 is changed, and the cylinder 54 is started, the upper clamping plate 51 is driven to be away from the lower clamping plate 52, the incense material is released, the incense material is placed on the valley of the material supporting belt 7, after the incense material is placed in place, the driving unit is adjusted to reset the supporting frame 53. After the incense material is rolled, the driving unit is started, the finished incense is transferred to the feeding unit, and is transferred to the next station by the feeding unit, so that the whole step of rolling is completed.

[0032] The clamping end of the lower clamping plate 52 and the upper clamping plate 51 of the embodiment is provided with a gasket, and the surface of the gasket installed on the upper clamping plate 51 is arc-shaped, so that the gasket with the arc-shaped surface can reduce the situation that the incense bone is clamped and broken, and improve the clamping efficiency.

[0033] The bottom of the rack 1 of the embodiment is provided with a roller 6, and the front end of the bottom of the rack 1 is provided with a control box for installing an electric appliance.

[0034] It should be noted that, for those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application, and any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A full-automatic perfuming and rounding mechanism, characterized in that, The utility model relates to a kind of material supporting device, including: Frame (1), supporting plate (2), supporting material belt (7) and drive device (3) installed on the frame (1); The supporting plate (2) is provided with at least two, installed in the output end of the drive device (3);The supporting material belt (7) is installed at the top end of the supporting plate (2), for supporting incense material, and the length of the supporting material belt (7) between adjacent two supporting plates (2) is greater than the distance between adjacent two supporting plates (2), so that the supporting material belt (7) forms a valley for supporting incense material between adjacent two supporting plates (2);The drive device (3) is used to drive the supporting plate (2) to reciprocate up and down, and make adjacent two supporting plates (2) move in opposite directions.

2. The full-automatic incense tumbling and rounding mechanism according to claim 1, characterized in that, The drive device (3) includes a drive motor (31), a chain transmission assembly (32), an eccentric wheel assembly (33) and a lifting frame (34); The chain transmission assembly (32) includes a first driving sprocket (321), a second driving sprocket (322), a first driven sprocket (323), a second driven sprocket (324), a first chain and a second chain. The eccentric wheel assembly (33) includes a first eccentric wheel (331) and a second eccentric wheel (332). The first driving sprocket (321) and the second driving sprocket (322) are coaxially installed on the output shaft of the drive motor (31). The first driven sprocket (323) is coaxially connected with the first eccentric wheel (331). The second driven sprocket (324) is coaxially connected with the second eccentric wheel (332). The first chain is installed on the first driving sprocket (321) and the first driven sprocket (323). The second chain is installed on the second driving sprocket (322) and the second driven sprocket (324). The lifting frame (34) includes a first connecting rod (341), a second connecting rod (342), a first sliding rod (343) and a second sliding rod (344). One end of the first connecting rod (341) is hingedly installed on the first eccentric wheel (331). The other end is hingedly installed on the bottom end of the first sliding rod (343). One end of the second connecting rod (342) is hingedly installed on the second eccentric wheel (332). The other end is installed on the bottom end of the second sliding rod (344). The first sliding rod (343) and the second sliding rod (344) are both vertically slidingly installed on the frame (1). The top end of the first sliding rod (343) is installed with an inner support frame (345). The top end of the second sliding rod (344) is installed with an outer support frame (346). One of the adjacent supporting plates (2) is installed on the inner support frame (345). The other supporting plate (2) is installed on the outer support frame (346).

3. The full-automatic incense tumbling and rounding mechanism according to claim 1, characterized in that, It also includes a limiting plate (4), both ends of the limiting plate (4) are installed with a clamping block, the limiting plate (4) is movably connected with the frame (1) through the clamping block, the limiting plate (4) is located on one side of the supporting plate (2), and the limiting surface of the limiting plate (4) is perpendicular to the supporting plate (2).

4. The full-automatic incense tumbling and rounding mechanism according to claim 1, characterized in that, Further comprising a transfer device (5) installed on the frame (1) and located on the side of the material supporting belt (7) away from the limiting plate (4), which is used to transfer the incense material to the material supporting belt (7); The transfer device (5) comprises a horizontal moving unit, a vertical moving unit, a clamping jaw and a driving unit; the clamping jaw is used to clamp the incense material, the horizontal moving device is used to adjust the distance between the clamping jaw and the material supporting belt (7) in the horizontal direction, the vertical moving unit is used to adjust the distance between the clamping jaw and the material supporting belt (7) in the vertical direction, and the driving unit is used to provide driving force for the horizontal moving unit, the vertical moving unit and the clamping jaw, comprising a cylinder (54), a vertical driving motor (59) and a horizontal driving motor (61); The clamping jaw comprises an upper clamping plate (51), a lower clamping plate (52) and a support frame (53), the lower clamping plate (52) is fixed in the support frame (53), the upper clamping plate (51) is installed on the output end of the cylinder (54), the cylinder (54) is installed in the support frame (53) opposite to the side where the lower clamping plate (52) is fixed, so that the clamping surface of the upper clamping plate (51) is oppositely arranged with the clamping surface of the lower clamping plate (52); the cylinder (54) acts to drive the upper clamping plate (51) to move close to or away from the lower clamping plate (52).

5. The full-automatic incense tumbling and rounding mechanism according to claim 4, characterized in that, The horizontal moving unit comprises a horizontal sliding rail (56) installed on the frame (1) and a top plate (55) slidingly matched with the sliding rail, and the vertical moving unit comprises a vertical sliding rail (57) arranged on the top plate (55) and a sliding groove installed at both ends of the support frame (53) and matched with the vertical sliding rail (57).

6. The full-automatic incense tumbling and rounding mechanism according to claim 4, characterized in that, A support plate (58) is further installed on the support frame (53), and an internally threaded pipe is installed on the support plate (58); a screw rod (60) threadedly matched with the internally threaded pipe is installed on the output end of the vertical driving motor (59), and the internally threaded pipe moves axially along the screw rod (60) by the action of the vertical driving motor (59), thereby driving the support frame (53) to move in the vertical direction.

7. The full-automatic incense tumbling and rounding mechanism according to claim 4, characterized in that, The output end of the horizontal driving motor (61) is installed with a driving chain, and a push rod matched with the driving chain is installed on the top plate (55), and the top plate (55) moves in the horizontal direction by driving the driving chain to move.

8. The full-automatic incense tumbling and rounding mechanism according to claim 4, characterized in that, The clamping ends of the lower clamping plate (52) and the upper clamping plate (51) are both installed with gaskets.

9. The full-automatic incense tumbling and rounding mechanism according to claim 8, characterized in that, The surface of the gasket installed on the upper clamping plate (51) is arc-shaped.

10. The full-automatic incense tumbling and rounding mechanism according to claim 1, characterized in that, The bottom of the frame (1) is installed with a roller (6).

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