Turnover pouring structure applied to betel nut production

Abstract

The utility model discloses an overturning material pouring structure applied to betel nut production. The overturning material pouring structure comprises an overturning motor module, a material receiving cover, an overturning roller assembly, a baffle air cylinder assembly, a non-return mechanism, a pressing plate air cylinder assembly, a first supporting piece, a second supporting piece and a tray. The first supporting piece and the second supporting piece are connected through a connecting piece, and the material receiving cover is arranged below the first supporting piece and the second supporting piece. The overturning roller assembly and the pressing plate air cylinder assembly are both arranged on the first supporting piece and the second supporting piece, and the baffle air cylinder assembly and the non-return mechanism are both arranged on the connecting piece. The overturning motor module is connected with the second supporting piece. When the tray advances to the overturning roller assembly, the pressing plate air cylinder assembly presses the tray, the baffle air cylinder assembly and the non-return structure limit the tray, and the overturning motor module drives the overturning roller assembly, the baffle air cylinder assembly, the non-return structure, the pressing plate air cylinder assembly, the first supporting piece, the second supporting piece and the tray to overturn. And materials on the tray are poured into the material receiving cover.

Description

Technical Field

[0001] The utility model relates to the technical field of areca nut production and discharging, in particular to a turnover discharging structure applied to areca nut production. Background Technique

[0002] With the continuous development of society and the continuous progress of technology, mechanized and automated production has gradually become the development trend. In the past, the booming development of China's manufacturing industry relied on a large number of cheap labor forces. However, times have changed. With the decrease in the newly added labor population and the improvement of people's living standards in recent years, labor is no longer a cheap resource, and it has become more and more common that it is difficult to find a worker. In order to meet the production needs, automated production has gradually been valued by enterprises. The development and realization of mechanical automation have led mechanical production into a new field. Through the automatic control system, it has truly achieved large-scale industrial production, reduced labor intensity, improved labor efficiency, and raised the industrial production level to a new level. Therefore, the traditional manual production method can no longer meet the development requirements of the times.

[0003] In the production and manufacturing of areca nuts, it is necessary to screen the areca nuts; traditionally, manual operation by workers is adopted. The manual screening method not only has low production efficiency, but also has certain health hazards, which is not conducive to the long-term development of enterprises. Content of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a turnover discharging structure applied to areca nut production.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A turnover discharging structure applied to areca nut production, comprising a turnover motor module, a material receiving cover, a turnover roller assembly, a baffle cylinder assembly, a check mechanism, a pressing plate cylinder assembly, a first support member, a second support member and a tray; the first support member and the second support member are connected by a connecting member, and the material receiving cover is placed below the first support member and the second support member; the turnover roller assembly and the pressing plate cylinder assembly are both placed on the first support member and the second support member, and the baffle cylinder assembly and the check mechanism are both placed on the connecting member; the turnover motor module is connected to the second support member; the tray is placed on the turnover roller assembly.

[0007] Preferably, the first support member includes a first fixing plate, a second fixing plate and a first housing. The first fixing plate is placed on the second fixing plate and connected to the second fixing plate. The first housing covers the first fixing plate and the second fixing plate. A first sensor and a second sensor are respectively arranged at two ends of the first fixing plate. The second support member includes a third fixing plate, a fourth fixing plate and a second housing. The third fixing plate is placed on the fourth fixing plate and connected to the fourth fixing plate. The second housing covers the third fixing plate and the fourth fixing plate. A cover plate is arranged between the first housing and the second housing. Two buckles corresponding to each other in position are arranged on the first housing. One end of the cover plate is hinged to the second housing, and the other end of the cover plate is buckled to the buckle.

[0008] Preferably, the flipping motor module includes a flipping motor and a connecting column. One end of the connecting column is connected to the flipping motor, and the other end of the connecting column passes through the second housing and is connected to the fourth fixing plate. A rotating shaft is arranged on the second fixing plate. One end of the rotating shaft is connected to the second fixing plate, and a fixing seat is movably connected to the other end of the rotating shaft.

[0009] Preferably, the flipping roller assembly includes a first drive pulley group and a second drive pulley group. The first drive pulley group is placed on the second fixing plate, and the second drive pulley group is placed on the fourth fixing plate. The first drive pulley group includes a first belt, a plurality of first driving wheels, a plurality of first driven wheels and a plurality of first rollers. The plurality of first driving wheels are connected to the plurality of first driven wheels through the first belt, and the driving wheels drive the driven wheels to rotate. The plurality of first driving wheels are connected to the plurality of first rollers. The plurality of first driving wheels and the plurality of first rollers are respectively arranged on both sides of the second fixing plate. The second drive pulley group includes a second belt, a plurality of second driving wheels, a plurality of second driven wheels and a plurality of second rollers. The plurality of second driving wheels are connected to the plurality of second driven wheels through the second belt, and the driving wheels drive the driven wheels to rotate. The plurality of second driving wheels are connected to the plurality of second rollers. The plurality of second driving wheels and the plurality of second rollers are respectively arranged on both sides of the fourth fixing plate. Both ends of the tray are respectively placed on the first rollers and the second rollers.

[0010] Preferably, the connecting member includes a first connecting rod, a second connecting rod, a third connecting rod, a first connecting plate and a second connecting plate. One end of the first connecting rod passes through the second fixing plate and is connected to a first driving wheel, and the other end of the first connecting rod passes through the fourth fixing plate and is connected to a second driving wheel. Both ends of the second connecting rod, the third connecting rod, the first connecting plate and the second connecting plate are respectively connected to the second fixing plate and the fourth fixing plate.

[0011] Preferably, the flipping roller assembly further includes a roller conveying motor module; the roller conveying motor module includes a roller conveying motor, a third driving wheel, a third driven wheel, a third belt and a third housing; the roller conveying motor is disposed on the first connecting plate, and an output shaft of the roller conveying motor is connected to the third driving wheel; the third driven wheel is sleeved on the first connecting rod, the third driving wheel is connected to the third driven wheel through the third belt, and the third housing covers the third driving wheel and the third driven wheel.

[0012] Preferably, the baffle cylinder assembly includes a baffle cylinder, a baffle and a base; the base is disposed on the first connecting plate, the baffle cylinder is disposed on the base, and one end of the baffle is connected to the baffle cylinder.

[0013] Preferably, the check mechanism includes a check cylinder, a first check assembly and a second check assembly; the check cylinder, the first check assembly and the second check assembly are all disposed on the second connecting plate, and the first check assembly and the second check assembly are both connected to the check cylinder.

[0014] Preferably, the pressing plate cylinder assembly includes a first pressing plate cylinder module and a second pressing plate cylinder module. The first pressing plate cylinder module includes a first pressing plate cylinder and a first pressing plate member. One end of the first pressing plate cylinder is disposed on the first fixing plate, and the other end of the first pressing plate cylinder passes through the first housing and is disposed outside; one end of the first pressing plate member is connected to the first pressing plate cylinder, and the other end of the first pressing plate member passes through the first housing and is disposed above the tray; the second pressing plate cylinder module includes a second pressing plate cylinder and a second pressing plate member. The second pressing plate cylinder is disposed on the third fixing plate, and the other end of the second pressing plate cylinder passes through the second housing and is disposed outside; one end of the second pressing plate member is connected to the second pressing plate cylinder, and the other end of the second pressing plate member passes through the second housing and is disposed above the tray.

[0015] Preferably, a plurality of partitions and a plurality of stoppers are disposed at the bottom of the tray. The first check assembly and the second check assembly are both disposed between the partitions, and the baffle abuts against one of the stoppers.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] The utility model designs a turnover and discharging structure applied to areca production. The turnover motor drives the connecting column to turnover, so that the connecting column drives the second support member to rotate. The second support member is connected to the first support member through a connecting member, and the first support member also rotates accordingly. The rotation of the first driving wheel drives the first driven wheel to rotate through the first belt. The first driven wheel is connected to the first roller, and the first driven wheel drives the first roller to rotate. The rotation of the second driving wheel drives the second driven wheel to rotate through the second belt. The second driven wheel is connected to the second roller, so that the second driven wheel drives the second roller to rotate. The roller conveying motor drives the third driving wheel to rotate. The third driving wheel drives the third driven wheel to rotate through the third belt. The third driven wheel is sleeved on the first connecting rod, so that the first connecting rod drives the first transmission pulley group and the second transmission pulley group to rotate. When the first sensor and the second sensor sense the position of the tray, the first check component and the second check component abut against the partition plate, so that the tray will not rebound. The baffle cylinder drives the baffle to move, and the baffle abuts against the baffle post to fix the position of the tray. When the tray is transferred to the first roller and the second roller, the first pressing plate cylinder drives the first pressing plate member to press down on the tray, and the second pressing plate cylinder drives the second pressing plate member to press down on the tray, so that the tray is fixed on the first roller and the second roller. It is convenient and fast, without manual operation, and can perform rapid turnover and discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0019] Figure 1 is a schematic structural diagram of the structure proposed by the present utility model;

[0020] Figure 2 is a schematic structural diagram of the structure of the present utility model from another angle;

[0021] Figure 3 is a schematic internal structural diagram of the discharging structure proposed by the present utility model;

[0022] Figure 4 is a schematic structural diagram of the second support member proposed by the present utility model;

[0023] Figure 5 is a schematic structural diagram of the first support member proposed by the present utility model;

[0024] Figure 6 is a schematic structural diagram of the connecting member proposed by the present utility model;

[0025] Figure 7 is a schematic structural diagram of the baffle cylinder assembly proposed by the present utility model;

[0026] Figure 8 is a schematic structural diagram of the roller conveying motor module proposed by the present utility model;

[0027] Figure 9 This is a schematic structural diagram of the tray proposed by the present utility model.

[0028] Legend description:

[0029] 1. Inverting motor module, 2. Material receiving cover, 3. Inverting roller assembly, 4. Baffle cylinder assembly, 5. Check mechanism, 6. Pressing plate cylinder assembly, 7. First support member, 8. Second support member, 9. Tray, 10. Connecting member, 11. Inverting motor, 12. Connecting column, 31. First transmission pulley group, 32. Second transmission pulley group, 33. Roller conveying motor module, 41. Baffle cylinder, 42. Stopper, 43. Base, 51. Check cylinder, 52. First check assembly, 53. Second check assembly, 61. First pressing plate cylinder module, 62. Second pressing plate cylinder module, 71. First fixing plate, 72. Second fixing plate, 73. First housing, 74. First sensor, 75. Second sensor, 76. Buckle, 77. Rotating shaft, 78. Fixed seat, 81. Third fixing plate, 82. Fourth fixing plate, 83. Second housing, 91. Partition, 92. Stopping post, 100. Cover plate, 101. First connecting rod, 102. Second connecting rod, 103. Third connecting rod, 104. First connecting plate, 105. Second connecting plate, 311. First belt, 312. First driving pulley, 313. First driven pulley, 314. First roller, 321. Second belt, 322. Second driving pulley, 323. Second driven pulley, 324. Second roller, 331. Roller conveying motor, 332. Third driving pulley, 333. Third driven pulley, 334. Third belt, 335. Third housing, 611. First pressing plate cylinder, 612. First pressing plate member, 621. Second pressing plate cylinder, 622. Second pressing plate member. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the features defined as "first", "second", "third" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more; in addition, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Referring to Figures 1 to 9 As shown, a turnover and discharging structure applied to betel nut production includes a turnover motor module 1, a material receiving cover 2, a turnover roller assembly, a baffle cylinder assembly 4, a check mechanism 5, a pressing plate cylinder assembly 6, a first support member 7, a second support member 8, and a tray 9; the first support member 7 and the second support member 8 are connected by a connecting member 10, and the material receiving cover 2 is placed below the first support member 7 and the second support member 8; the turnover roller assembly and the pressing plate cylinder assembly 6 are both placed on the first support member 7 and the second support member 8, and the baffle cylinder assembly 4 and the check mechanism 5 are both placed on the connecting member 10; the turnover motor module 1 is connected to the second support member 8; the tray 9 is placed on the turnover roller assembly; when the tray 9 travels onto the turnover roller assembly, the pressing plate cylinder assembly 6 presses the tray 9, the baffle cylinder assembly 4 and the check structure 5 limit the tray 9, and the turnover motor module 1 drives the turnover roller assembly, the baffle cylinder assembly 4, the check mechanism 5, the pressing plate cylinder assembly 6, the first support member 7, the second support member 8, and the tray 9 to turnover, pouring the materials on the tray 9 into the material receiving cover 2; the turnover motor module 1 returns to its original position, the pressing plate cylinder assembly 6 lifts up, the baffle cylinder assembly 4 retracts, and the tray 9 exits the plate.

[0033] Wherein, the first support member 7 includes a first fixing plate 71, a second fixing plate 72 and a first housing 73. The first fixing plate 71 is placed on the second fixing plate 72 and connected to the second fixing plate 72. The first housing 73 covers the first fixing plate 71 and the second fixing plate 72. First sensors 74 and second sensors 75 are respectively arranged at two ends of the first fixing plate 71. The second support member 8 includes a third fixing plate 81, a fourth fixing plate 82 and a second housing 83. The third fixing plate 81 is placed on the fourth fixing plate 82 and connected to the fourth fixing plate 82. The second housing 83 covers the third fixing plate 81 and the fourth fixing plate 82. A cover plate 100 is arranged between the first housing 73 and the second housing 83. Two buckles 76 corresponding to each other in position are arranged on the first housing 73. One end of the cover plate 100 is hinged to the second housing 83, and the other end of the cover plate 100 is buckled to the buckle 76. The buckle 76 can quickly open the cover plate 100, and the cover plate 100 is convenient for cleaning and maintenance.

[0034] The flipping motor module 1 includes a flipping motor 11 and a connecting column 12. One end of the connecting column 12 is connected to the flipping motor 11, and the other end of the connecting column 12 passes through the second housing 83 and is connected to the fourth fixing plate 82. A rotating shaft 77 is arranged on the second fixing plate 72. One end of the rotating shaft 77 is connected to the second fixing plate 72, and the other end of the rotating shaft 77 is movably connected with a fixing seat 78. The flipping motor 11 drives the connecting column 12 to flip, so that the connecting column 12 drives the second support member 8 to rotate. The second support member 8 is connected to the first support member 7 through a connecting member 10, and the first support member 7 also rotates accordingly.

[0035] The flipping roller assembly includes a first drive pulley set 31 and a second drive pulley set 32; the first drive pulley set 31 is placed on the second fixing plate 72, and the second drive pulley set 32 is placed on the fourth fixing plate 82; the first drive pulley set 31 includes a first belt 311, several first driving wheels 312, several first driven wheels 313 and several first rollers 314, the several first driving wheels 312 are connected to the several first driven wheels 313 through the first belt 311, and the driving wheels 312 drive the driven wheels 313 to rotate; the several first driving wheels 312 are connected to the several first rollers 314, and the several first driving wheels 312 and the several first rollers 314 are respectively placed on both sides of the second fixing plate 72; the second drive pulley set 32 includes a second belt 321, several second driving wheels 322, several second driven wheels 323 and several second rollers 324, the several second driving wheels 322 are connected to the several second driven wheels 323 through the second belt 321, and the driving wheels 322 drive the driven wheels 323 to rotate; the several second driving wheels 322 are connected to the several second rollers 324, and the several second driving wheels 322 and the several second rollers 324 are respectively placed on both sides of the fourth fixing plate 82; both ends of the tray 9 are respectively placed on the first rollers 314 and the second rollers 324; the rotation of the first driving wheel 312 drives the rotation of the first driven wheel 313 through the first belt 311, the first driven wheel 313 is connected to the first roller 314, and the first driven wheel 313 drives the first roller 314 to rotate; the rotation of the second driving wheel 322 drives the rotation of the second driven wheel 323 through the second belt 321, the second driven wheel 323 is connected to the second roller 324, and thus the second driven wheel 323 drives the second roller 324 to rotate.

[0036] The connecting member 10 includes a first connecting rod 101, a second connecting rod 102, a third connecting rod 103, a first connecting plate 104 and a second connecting plate 105; one end of the first connecting rod 101 passes through the second fixing plate 72 and is connected to a first driving wheel 312, and the other end of the first connecting rod 101 passes through the fourth fixing plate 82 and is connected to a second driving wheel 322; both ends of the second connecting rod 102, the third connecting rod 103, the first connecting plate 104 and the second connecting plate 105 are respectively connected to the second fixing plate 72 and the fourth fixing plate 82.

[0037] The flipping roller assembly further includes a roller conveying motor module 33; the roller conveying motor module 33 includes a roller conveying motor 331, a third driving wheel 332, a third driven wheel 333, a third belt 334 and a third housing 335; the roller conveying motor 331 is placed on the first connecting plate 104, and the output shaft of the roller conveying motor 331 is connected to the third driving wheel 332; the third driven wheel 333 is sleeved on the first connecting rod 101, the third driving wheel 332 is connected to the third driven wheel 333 through the third belt 334, and the third housing 335 covers the third driving wheel 332 and the third driven wheel 333; the roller conveying motor 331 drives the third driving wheel 332 to rotate, the third driving wheel 332 drives the third driven wheel 333 to rotate through the third belt 334, and the third driven wheel 333 is sleeved on the first connecting rod 101, so that the first connecting rod 101 drives the first transmission pulley set 31 and the second transmission pulley set 32 to rotate.

[0038] The baffle cylinder assembly 4 includes a baffle cylinder 41, a stopper 42 and a base 43; the base 43 is placed on the first connecting plate 104, the baffle cylinder 41 is placed on the base 43, and one end of the stopper 42 is connected to the baffle cylinder 41; the check mechanism 5 includes a check cylinder 51, a first check component 52 and a second check component 53; the check cylinder 51, the first check component 52 and the second check component 53 are all placed on the second connecting plate 105, and the first check component 52 and the second check component 53 are both connected to the check cylinder 51; a plurality of partitions 91 and a plurality of stoppers 92 are arranged at the bottom of the tray 9, the first check component 52 and the second check component 53 are both placed between the partitions 91, and the stopper 42 abuts against one of the stoppers 92; when the first sensor 74 and the second sensor 75 sense the position of the tray 9, the first check component 52 and the second check component 53 abut against the partitions, so that the tray 9 will not rebound, and the baffle cylinder 41 drives the stopper 42 to move, and the stopper 42 abuts against the stopper 92 to fix the position of the tray 9.

[0039] The pressing plate cylinder assembly 6 includes a first pressing plate cylinder module 61 and a second pressing plate cylinder module 62. The first pressing plate cylinder module 61 includes a first pressing plate cylinder 611 and a first pressing plate member 612. One end of the first pressing plate cylinder 611 is placed on the first fixing plate 71, and the other end of the first pressing plate cylinder 611 passes through the first housing 73 and is placed outside; one end of the first pressing plate member 612 is connected to the first pressing plate cylinder 611, and the other end of the first pressing plate member 612 passes through the first housing 73 and is placed above the tray 9; the second pressing plate cylinder module 62 includes a second pressing plate cylinder 621 and a second pressing plate member 622. The second pressing plate cylinder 621 is placed on the third fixing plate 81, and the other end of the second pressing plate cylinder 621 passes through the second housing 83 and is placed outside; one end of the second pressing plate member 622 is connected to the second pressing plate cylinder 621, and the other end of the second pressing plate member 622 passes through the second housing 83 and is placed above the tray 9; when the tray 9 is transported onto the first roller 314 and the second roller 324, the first pressing plate cylinder 611 drives the first pressing plate member 612 to press down on the tray 9, and the second pressing plate cylinder 621 drives the second pressing plate member 622 to press down on the tray 9, so that the tray 9 is fixed on the first roller 314 and the second roller 324.

[0040] In the description of this specification, the descriptions referring to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A turnover and discharging structure applied to areca production, characterized in that It includes a flipping motor module, a material receiving cover, a flipping roller assembly, a baffle cylinder assembly, a check mechanism, a pressing plate cylinder assembly, a first support member, a second support member, and a tray; the first support member and the second support member are connected by a connecting member, and the material receiving cover is placed below the first support member and the second support member; the flipping roller assembly and the pressing plate cylinder assembly are both placed on the first support member and the second support member, the baffle cylinder assembly and the check mechanism are both placed on the connecting member; the flipping motor module is connected to the second support member; the tray is placed on the flipping roller assembly.

2. The turnover and discharging structure applied to areca production according to claim 1, characterized in that, The first support member includes a first fixing plate, a second fixing plate, and a first housing. The first fixing plate is placed on the second fixing plate and connected to the second fixing plate. The first housing covers the first fixing plate and the second fixing plate; a first sensor and a second sensor are respectively arranged at both ends of the first fixing plate; the second support member includes a third fixing plate, a fourth fixing plate, and a second housing. The third fixing plate is placed on the fourth fixing plate and connected to the fourth fixing plate. The second housing covers the third fixing plate and the fourth fixing plate; a cover plate is arranged between the first housing and the second housing. Two buckles corresponding to each other in position are arranged on the first housing. One end of the cover plate is hinged to the second housing, and the other end of the cover plate is buckled to the buckle.

3. The turnover and discharging structure for areca production according to claim 2, characterized in that, The flipping motor module includes a flipping motor and a connecting column. One end of the connecting column is connected to the flipping motor, and the other end of the connecting column passes through the second housing and is connected to the fourth fixing plate; A rotating shaft is arranged on the second fixing plate. One end of the rotating shaft is connected to the second fixing plate, and the other end of the rotating shaft is movably connected to a fixing seat.

4. The turnover and discharging structure applied to betel nut production according to claim 3, characterized in that, The flipping roller assembly includes a first drive pulley group and a second drive pulley group; the first drive pulley group is placed on the second fixing plate, and the second drive pulley group is placed on the fourth fixing plate; the first drive pulley group includes a first belt, a plurality of first driving wheels, a plurality of first driven wheels, and a plurality of first rollers. The plurality of first driving wheels are connected to the plurality of first driven wheels through the first belt, and the driving wheels drive the driven wheels to rotate; the plurality of first driving wheels are connected to the plurality of first rollers, and the plurality of first driving wheels and the plurality of first rollers are respectively placed on both sides of the second fixing plate; the second drive pulley group includes a second belt, a plurality of second driving wheels, a plurality of second driven wheels, and a plurality of second rollers. The plurality of second driving wheels are connected to the plurality of second driven wheels through the second belt, and the driving wheels drive the driven wheels to rotate; the plurality of second driving wheels are connected to the plurality of second rollers, and the plurality of second driving wheels and the plurality of second rollers are respectively placed on both sides of the fourth fixing plate; both ends of the tray are respectively placed on the first rollers and the second rollers.

5. The turnover and discharging structure applied to areca production according to claim 4, characterized in that The connecting member includes a first connecting rod, a second connecting rod, a third connecting rod, a first connecting plate and a second connecting plate; one end of the first connecting rod passes through the second fixing plate and is connected to a first driving wheel, and the other end of the first connecting rod passes through the fourth fixing plate and is connected to a second driving wheel; both ends of the second connecting rod, the third connecting rod, the first connecting plate and the second connecting plate are respectively connected to the second fixing plate and the fourth fixing plate.

6. The turnover and discharging structure applied to areca production according to claim 5, characterized in that The turning roller assembly further includes a roller conveying motor module; the roller conveying motor module includes a roller conveying motor, a third driving wheel, a third driven wheel, a third belt and a third housing; the roller conveying motor is placed on the first connecting plate, and the output shaft of the roller conveying motor is connected to the third driving wheel; the third driven wheel is sleeved on the first connecting rod, the third driving wheel is connected to the third driven wheel through the third belt, and the third housing covers the third driving wheel and the third driven wheel.

7. The turnover and discharging structure applied to betel nut production according to claim 6, wherein The baffle cylinder assembly includes a baffle cylinder, a baffle and a base; the base is placed on the first connecting plate, the baffle cylinder is placed on the base, and one end of the baffle is connected to the baffle cylinder.

8. The turnover and discharging structure applied to betel nut production according to claim 7, characterized in that, The check mechanism includes a check cylinder, a first check assembly and a second check assembly; the check cylinder, the first check assembly and the second check assembly are all placed on the second connecting plate, and the first check assembly and the second check assembly are both connected to the check cylinder.

9. The turnover and blanking structure for areca production according to claim 8, characterized in that, The pressing plate cylinder assembly includes a first pressing plate cylinder module and a second pressing plate cylinder module. The first pressing plate cylinder module includes a first pressing plate cylinder and a first pressing plate member. One end of the first pressing plate cylinder is placed on the first fixing plate, and the other end of the first pressing plate cylinder passes through the first housing and is placed outside; one end of the first pressing plate member is connected to the first pressing plate cylinder, and the other end of the first pressing plate member passes through the first housing and is placed above the tray; the second pressing plate cylinder module includes a second pressing plate cylinder and a second pressing plate member. The second pressing plate cylinder is placed on the third fixing plate, and the other end of the second pressing plate cylinder passes through the second housing and is placed outside; one end of the second pressing plate member is connected to the second pressing plate cylinder, and the other end of the second pressing plate member passes through the second housing and is placed above the tray.

10. The turnover and discharging structure applied to areca production according to claim 9, characterized in that, A plurality of partitions and a plurality of retaining columns are provided at the bottom of the tray. The first check assembly and the second check assembly are both placed between the partitions, and the baffle abuts against one of the retaining columns.

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