Processing device for instant Chinese yam powder

Abstract

The invention discloses a processing device of instant yam flour, and relates to the technical field of yam flour processing, the processing device comprises a case and a support which are arranged side by side, the support is provided with a motor and a pulping mechanism, the case is provided with a transmission shaft and a slicing mechanism, and the transmission shaft is connected with the slicing mechanism; a speed-up transmission mechanism is connected between the transmission shaft and the driving shaft, a conveying device is connected between the machine box and the support, and a linkage mechanism is arranged between the conveying device and the transmission shaft. According to the Chinese yam slicing and pulping device, sliced Chinese yam slices can be conveyed into the pulping mechanism in time and are subjected to pulping treatment in time, so that the continuity and timeliness of slicing and pulping are improved, a color protection procedure does not need to be additionally added, the overall production benefit is guaranteed, the Chinese yam slices can also sequentially and uniformly fall on the conveying belt, and the production efficiency is improved. In this way, the Chinese yam slices are prevented from being adhered before, the Chinese yam slices can enter the pulping mechanism in a dispersed mode, and a certain effect on improving the follow-up pulping efficiency is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of yam powder processing, in particular to a processing device for instant yam powder. Background Art

[0002] Yams contain a variety of nutrients such as fat, carbohydrates, protein, trace elements, vitamins, etc., as well as a large amount of active ingredients such as polyphenols, saponins, flavonoids, allantoin, polysaccharides, etc., so they have good medical and health functions. However, yams are not easy to store. In order to increase the storage time, yams are processed into instant yam powder, which is then mixed and seasoned to form yam paste products with various flavors to meet the modern people's needs for convenience, nutrition, health and other life needs.

[0003] When producing instant yam powder, the washed and peeled yam needs to be sliced, and then pulped, gelatinized, enzymatically hydrolyzed, blended, homogenized and dried. For example, a yam slicing device disclosed in a prior art patent document with a publication number of "CN 112497332 B" is used for slicing yam. Another example is a prior art patent document with a publication number of "CN 215075295 U" discloses a purple yam pulping equipment, which is specially used for pulping yam. As can be seen from the above, in the production process of yam instant powder, slicing and pulping are processed separately, which leads to the inability to pulp the sliced ​​yam immediately, which not only reduces the continuity and timeliness of yam slice processing, thereby affecting the overall processing efficiency, but also requires the yam slices to be added to the color protection liquid for color protection treatment when they cannot be pulped immediately after slicing, so as to prevent the yam slices from browning due to long-term storage, and therefore requires an additional color protection process, thereby increasing the production cost and affecting the overall production efficiency. At the same time, the temporary storage of yam slices is also prone to sticking together, which will also have a certain impact on the subsequent pulping efficiency. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a processing device for instant yam powder, which solves the problems raised in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a processing device for instant yam powder, comprising a chassis and a bracket arranged side by side, a motor and a beating mechanism are respectively provided on the bracket, a driving shaft is connected between the output end of the motor and the beating mechanism, a transmission shaft and a slicing mechanism are respectively provided on the chassis, the transmission shaft is connected to the slicing mechanism, and a speed increasing transmission mechanism is connected between the transmission shaft and the driving shaft, a conveying device is connected between the chassis and the bracket, which is used to convey the sliced ​​yam to the beating mechanism, and a linkage mechanism is provided between the conveying device and the transmission shaft.

[0008] Preferably, a feeding mechanism is provided on the chassis, and the feeding mechanism includes a feeding rack and a guide rack, the feeding rack is fixed to the outside of the chassis, the guide rack is a long groove type and is connected between the feeding rack and the slicing mechanism, and the guide rack and the feeding rack are gradually inclined upward from one side close to the slicing mechanism to the other side, a feeding hole is opened on the side of the chassis close to the feeding rack, and a discharge hole is opened on the side of the chassis close to the slicing mechanism.

[0009] Preferably, the slicing mechanism includes a cutting knife and a protective cover, and the number of the cutting knives is several, and the several cutting knives are fixed to the outside of the transmission shaft along the radial direction of the transmission shaft, and the several cutting knives are distributed in a linear array along the axis of the transmission shaft. The protective cover is sleeved on the outside of the cutting knife and fixed to the outside of the chassis by screws, and a through groove is opened at the lower part of the protective cover.

[0010] Preferably, a connecting frame is provided inside the chassis, an auxiliary feeding mechanism is located on the connecting frame, and a reduction transmission mechanism is provided between the auxiliary feeding mechanism and the transmission shaft.

[0011] Preferably, the auxiliary feeding mechanism includes a second connecting shaft, an extension frame and a conveying shaft, the second connecting shaft is rotatably connected to the connecting frame along its own axis, the extension frame is perpendicular to the second connecting shaft and is sleeved on the outside of the second connecting shaft, the side of the extension frame away from the second connecting shaft is rotatably connected to the conveying shaft, a second belt transmission device is provided between the conveying shaft and the second connecting shaft, a conveying wheel for conveying yam is installed on the outside of the conveying shaft, and a plurality of anti-slip protrusions are provided on the outer cylindrical surface of the conveying wheel.

[0012] Preferably, a sleeve sleeved on the outside of the second connecting shaft is fixedly connected to the outside of the extension frame, the sleeve is rotatably connected to the connecting frame along its axis, and a torsion spring is connected between the sleeve and the connecting frame.

[0013] Preferably, the reduction transmission mechanism includes a third bevel gear and a fourth bevel gear, the third bevel gear is fixedly connected to the transmission shaft, the fourth bevel gear is fixedly connected to the second connecting shaft and meshes with the third bevel gear, and the size of the fourth bevel gear is larger than that of the third bevel gear.

[0014] Preferably, the linkage mechanism includes a worm, a first connecting shaft, a worm wheel and a first belt transmission device, the worm is fixedly mounted on the transmission shaft, the first connecting shaft is rotatably connected to the bracket, the worm wheel is fixedly connected to the first connecting shaft and meshes with the worm, the first belt transmission device is connected between the first connecting shaft and the conveying device, and a protective shell is provided on the outside of the first belt transmission device.

[0015] Preferably, the speed increasing transmission mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is mounted on the transmission shaft, and the second bevel gear is mounted on the driving shaft and meshes with the first bevel gear.

[0016] Preferably, the beating mechanism includes a beating box, a beating shaft and a beating blade, the beating box is installed on a bracket, and a discharge valve is provided at the lower part of the beating box, the beating shaft is inserted into the beating box, and the upper end of the beating shaft is connected to the driving shaft, and the beating blade is installed on the outside of the beating shaft.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides a processing device for instant yam powder, which has the following beneficial effects:

[0019] 1. While the slicing mechanism is slicing, it will also drive the conveying device to operate, and convey the yam slices to the pulping mechanism in turn for pulping. Therefore, the sliced ​​yam slices can be promptly conveyed to the pulping mechanism and pulped in time, thereby improving the consistency and timeliness of slicing and pulping, and improving the processing efficiency to a certain extent, and no longer requiring an additional color protection process, thereby playing a certain positive role in simplifying the production process, thereby reducing production costs to a certain extent, and ensuring the overall production efficiency, and with the operation of the conveyor belt on the conveying device, the yam slices will fall on the conveyor belt in turn and evenly, thereby preventing the yam slices from sticking together, so that the yam slices can enter the pulping mechanism in turn and dispersedly, which will also play a certain role in improving the subsequent pulping efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the front view of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the present invention;

[0022] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the present invention;

[0023] Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0024] Figure 5It is a schematic diagram of a partial structure of a front view and a cross section of a chassis of the present invention;

[0025] Figure 6 It is a schematic diagram of the front three-dimensional structure of the transmission shaft of the present invention;

[0026] Figure 7 It is a rear perspective structural schematic diagram of the conveying device of the present invention;

[0027] Figure 8 It is a schematic diagram of the front three-dimensional structure of the auxiliary feeding mechanism of the present invention;

[0028] Fig. 9 It is a schematic side view of the three-dimensional structure of the conveying wheel of the present invention;

[0029] Fig.10 It is a schematic diagram of the partial structure of the auxiliary feeding mechanism of the present invention in a front view and a cross-section.

[0030] In the figure: 1, chassis; 101, inspection cover; 2, bracket; 3, motor; 4, drive shaft; 5, transmission shaft; 6, speed increase transmission mechanism; 601, first bevel gear; 602, second bevel gear; 7, slicing mechanism; 701, cutting knife; 702, protective cover; 703, through slot; 8, beating mechanism; 801, beating box; 802, beating shaft; 803, beating blade; 9, linkage mechanism; 901, worm; 902, first connecting shaft; 903, worm wheel; 904, first transmission wheel; 905, second transmission wheel; 906, first transmission belt; 907, protective shell; 10, transmission Feeding device; 11. reduction transmission mechanism; 1101. third bevel gear; 1102. fourth bevel gear; 12. auxiliary feeding mechanism; 1201. second connecting shaft; 1202. extension frame; 1203. conveying shaft; 1204. conveying wheel; 12041. anti-skid protrusion; 1205. third transmission wheel; 1206. fourth transmission wheel; 1207. second transmission belt; 1208. torsion spring; 1209. sleeve; 13. connecting frame; 14. feeding mechanism; 1401. feeding frame; 1402. feeding hole; 1403. discharging hole; 1404. guide frame; 15. protective box. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] Example

[0036] The present invention provides a processing device for instant yam powder: Figures 1 to 3 As shown, it includes a chassis 1 and a bracket 2 arranged side by side, a motor 3 and a beating mechanism 8 are respectively arranged on the bracket 2, a driving shaft 4 is connected between the output end of the motor 3 and the beating mechanism 8, a transmission shaft 5 and a slicing mechanism 7 are respectively arranged on the chassis 1, the transmission shaft 5 is connected to the slicing mechanism 7, and a speed increasing transmission mechanism 6 is connected between the transmission shaft 5 and the driving shaft 4, as shown in FIG. Figure 4 As shown, the speed increasing transmission mechanism 6 includes a first bevel gear 601 and a second bevel gear 602, the first bevel gear 601 is mounted on the transmission shaft 5, the second bevel gear 602 is mounted on the driving shaft 4 and meshes with the first bevel gear 601, and a feeding mechanism 14 is provided on the chassis 1;

[0037] like Figure 5As shown, the feeding mechanism 14 includes a feeding rack 1401 and a guide rack 1404, the feeding rack 1401 is fixed to the outside of the chassis 1, the guide rack 1404 is a long slot type and connected between the feeding rack 1401 and the slicing mechanism 7, and the guide rack 1404 and the feeding rack 1401 are gradually inclined upward from one side close to the slicing mechanism 7 to the other side, a feeding hole 1402 is opened on the side of the chassis 1 close to the feeding rack 1401, and a discharging hole 1403 is opened on the side of the chassis 1 close to the slicing mechanism 7, and the slicing mechanism 7 and the feeding rack 1401 are respectively located on both sides of the chassis 1, so the chassis 1 can separate the feeding station from the slicing mechanism 7. This design prevents the slicing mechanism 7 from causing harm to the operator when the operator operates the feeding at the feeding rack 1401, thereby ensuring the safety of the operator during loading, and further ensuring the safety of production and processing work;

[0038] like Figure 5 and Figure 6 As shown, the slicing mechanism 7 includes a cutting knife 701 and a protective cover 702. The number of the cutting knives 701 is three. The three cutting knives 701 are all fixed to the outside of the transmission shaft 5 along the radial direction of the transmission shaft 5, and the three cutting knives 701 are distributed in a linear array along the axis of the transmission shaft 5. The protective cover 702 is sleeved on the outside of the cutting knife 701 and fixed to the outside of the chassis 1 by screws, and a through slot 703 is opened at the bottom of the protective cover 702.

[0039] During processing, the peeled yam is placed on the feeding rack 1401, and then the operator pushes the yam into the feeding hole 1402 in the length direction and slides it into the guide rack 1404, and slides out from the discharge hole 1403 to the slicing mechanism 7. At this time, the yam is located below the transmission shaft 5, and the distance between the yam and the transmission shaft 5 is less than the length of the cutting knife 701. In this process, the motor 3 drives the drive shaft 4 and the second bevel gear 602 to rotate around the axis of the drive shaft 4 through its output end, and the second bevel gear 602 rotates around the axis of the drive shaft 4. 02 Then, the transmission shaft 5 is driven to rotate around its own axis through the first bevel gear 601, thereby driving the three cutting knives 701 to rotate around the axis of the transmission shaft 5. At this time, the three cutting knives 701 rotate through the discharge hole 1403 in turn, and the blades of the cutting knives 701 face the rotation direction. Therefore, the three rotating cutting knives 701 can slice the yam that slides out of the discharge hole 1403 in turn, and this slicing method will be more continuous and stable, which can effectively ensure the efficiency and reliability of the slicing work;

[0040] In addition, a protective cover 702 is installed on the outside of the chassis 1 to cover the cutting knife 701, which can play a certain blocking and protective role, prevent the rotating cutting knife 701 from being directly exposed to the outside, and improve the safety of the device. At the same time, a through groove 703 is opened at the bottom of the protective cover 702 for the passage of yam, so that the protective cover 702 can play a protective role without affecting the slicing of the yam.

[0041] like Figures 1 to 3 As shown, a conveying device 10 is connected between the chassis 1 and the bracket 2. The conveying device 10 is a belt conveyor and is located below the transmission shaft 5. The head end of the conveying device 10 is located below the slicing mechanism 7, and is used to convey the sliced ​​yam to the beating mechanism 8. A linkage mechanism 9 is provided between the conveying device 10 and the transmission shaft 5.

[0042] like Figure 4 and Figure 7 As shown, the linkage mechanism 9 includes a worm 901, a first connecting shaft 902, a worm wheel 903 and a first belt transmission device, the worm 901 is fixedly mounted on the transmission shaft 5, and the worm 901 is coaxial with the transmission shaft 5, the first connecting shaft 902 is rotatably connected to the bracket 2, the worm wheel 903 is fixedly connected to the first connecting shaft 902 and meshes with the worm 901, the first belt transmission device is connected between the first connecting shaft 902 and the conveying device 10, and a protective shell 907 is provided on the outside of the first belt transmission device, and a protective box 15 is installed on the bracket 2 by bolts, and the protective box 15 covers the outside of the speed increasing transmission mechanism 6, the worm 901 and the worm wheel 903;

[0043] like Figure 7 As shown, the first belt transmission device includes a first transmission wheel 904, a second transmission wheel 905 and a first transmission belt 906. The first transmission wheel 904 is installed on the first connecting shaft 902, the second transmission wheel 905 is installed on the driving roller of the conveying device 10, and the first transmission belt 906 is installed on the first transmission wheel 904 and the second transmission wheel 905;

[0044] After being sliced ​​by the slicing mechanism 7, the yam slices will automatically fall on the conveying belt of the conveying device 10 under the action of gravity. At the same time, the transmission shaft 5 will also drive the worm 901 to rotate synchronously, and the worm 901 will drive the worm wheel 903 and the first connecting shaft 902 to rotate around its axis. The first connecting shaft 902 will then drive the second transmission wheel 905 and the driving roller of the conveying device 10 to rotate through the first transmission wheel 904 and the first transmission belt 906, and thereby drive the conveying belt of the conveying device 10 to be transported in the direction of the pulping mechanism 8, and transport the yam slices to the pulping mechanism 8 in turn for pulping. Therefore, the sliced ​​yam slices can be transported to the pulping mechanism 8 in time and pulped in time. Moreover, with the operation of the conveying belt on the conveying device 10, the yam slices will also fall on the conveying belt in turn and evenly, so as to prevent the yam slices from sticking together, so that the yam slices can enter the pulping mechanism 8 in turn and in a dispersed manner, which will also play a certain role in improving the subsequent pulping efficiency.

[0045] like Figure 3As shown, the beating mechanism 8 includes a beating box 801, a beating shaft 802 and a beating blade 803. The beating box 801 is installed on the bracket 2 and is located below the tail end of the conveying device 10. A discharge valve is provided at the lower part of the beating box 801 to discharge the yam slurry after beating. The beating shaft 802 is inserted into the beating box 801, and the upper end of the beating shaft 802 is connected to the driving shaft 4. The beating blade 803 is installed on the outside of the beating shaft 802.

[0046] The yam slices will be directly conveyed to the pulping box 801 by the conveying device 10. At the same time, the driving shaft 4 will also drive the pulping shaft 802 and the pulping blades 803 to rotate around the axis of the pulping shaft 802, so as to pulp the yam slices falling into the pulping box 801 in time, thereby achieving the purpose of pulping the yam slices in time, and therefore there is no need for an additional color protection process.

[0047] like Figure 3 and Figure 5 As shown, a connecting frame 13 is provided inside the chassis 1, an auxiliary feeding mechanism 12 is located on the connecting frame 13, a reduction transmission mechanism 11 is provided between the auxiliary feeding mechanism 12 and the transmission shaft 5, and an inspection cover 101 is installed on the upper part of the chassis 1 by bolts, so as to facilitate the inspection of the auxiliary feeding mechanism 12, the reduction transmission mechanism 11 and other components inside the chassis 1;

[0048] like Figures 8 to 10 As shown, the auxiliary feeding mechanism 12 includes a second connecting shaft 1201, an extension frame 1202 and a conveying shaft 1203. The second connecting shaft 1201 is rotatably connected to the connecting frame 13 along its own axis. The extension frame 1202 is perpendicular to the second connecting shaft 1201 and is sleeved on the outside of the second connecting shaft 1201. The side of the extension frame 1202 away from the second connecting shaft 1201 is rotatably connected to the conveying shaft 1203. A second belt transmission device is provided between the conveying shaft 1203 and the second connecting shaft 1201. The second belt transmission device includes a third transmission wheel 1205, a fourth transmission wheel 1206 and a second transmission belt 1207. The third transmission wheel 1205 is installed on the conveying shaft 1203, the fourth transmission wheel 1206 is installed on the second connecting shaft 1201, and the second transmission belt 1207 is installed on the third transmission wheel 1205 and the fourth transmission wheel 1206.

[0049] A conveying wheel 1204 for conveying yam is installed outside the conveying shaft 1203. The outer circumference of the conveying wheel 1204 is provided with a plurality of anti-skid protrusions 12041 for increasing the friction between the outer circumference of the conveying wheel 1204 and the yam.

[0050] The extension frame 1202 is fixedly connected to the outside with a sleeve 1209 sleeved on the outside of the second connecting shaft 1201. The sleeve 1209 is rotatably connected to the connecting frame 13 along its axis, and a torsion spring 1208 is connected between the sleeve 1209 and the connecting frame 13.

[0051] like Figure 8 As shown, the reduction transmission mechanism 11 includes a third bevel gear 1101 and a fourth bevel gear 1102. The third bevel gear 1101 is fixedly connected to the transmission shaft 5, and the fourth bevel gear 1102 is fixedly connected to the second connecting shaft 1201 and meshes with the third bevel gear 1101. The size of the fourth bevel gear 1102 is larger than that of the third bevel gear 1101. In the initial state when slicing is not performed, the torsion spring 1208 is in a natural state, and the conveying wheel 1204 also abuts against the upper surface of the guide rack 1404. At this time, the distance between the outer cylindrical surface of the conveying wheel 1204 and the bottom of the groove of the grooved guide rack 1404 is smaller than the diameter of the yam.

[0052] During the rotation of the transmission shaft 5, the fourth bevel gear 1102 and the second connecting shaft 1201 will be driven to rotate clockwise around their axes on the connecting frame 13 through the third bevel gear 1101, and the second connecting shaft 1201 will drive the third transmission wheel 1205 to rotate around its axis through the fourth transmission wheel 1206 and the second transmission belt 1207. At this time, the third transmission wheel 1205 can drive the conveying wheel 1204 to rotate clockwise around its axis through the conveying shaft 1203. In this process, when the yam is conveyed to the slicing mechanism 7 through the feeding rack 1401 and the guide rack 1404, when the yam contacts the rotating conveying wheel 1204, the operator can push the yam slightly, and the yam can prop up the conveying wheel 1204 upward, thereby pushing the extension rack 1202 and the sleeve 1209 upward around the axis of the sleeve 1209. The sleeve 1209 deflects and rotates at a certain angle to compress the torsion spring 1208 to a certain extent, and the compressed torsion spring 1208 can apply a certain reaction force to the sleeve 1209 and the extension frame 1202, so that the conveying wheel 1204 can be pressed tightly against the upper part of the yam, and the anti-skid protrusion 12041 on the conveying wheel 1204 can effectively increase the friction between the outer cylindrical surface of the conveying wheel 1204 and the yam. At this time, the clockwise rotation of the conveying wheel 1204 can drive the yam to slide in the direction of the slicing mechanism 7, so as to achieve the purpose of auxiliary feeding, so that the yam can slide towards the slicing mechanism 7 at a uniform speed, thereby ensuring the uniformity of the thickness of the cut yam slices, and can also effectively prevent the yam from stagnating in the guide frame 1404 during the slicing process, so as to ensure the normal and smooth progress of the slicing work;

[0053] In addition, the extension frame 1202 and the sleeve 1209 can be deflected at a certain angle on the connecting frame 13 under the pushing action of the yam, and then cooperate with the torsion spring 1208 to enable the auxiliary feeding mechanism 12 to convey yams of different diameters, thereby enabling the auxiliary feeding mechanism 12 to achieve the purpose of adaptive auxiliary conveying according to yams of different diameters, thereby improving its adaptability, flexibility and practicality.

[0054] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A processing device for instant yam powder, characterized in that: The invention comprises a chassis (1) and a bracket (2) arranged side by side, wherein a motor (3) and a beating mechanism (8) are respectively arranged on the bracket (2), a driving shaft (4) is connected between the output end of the motor (3) and the beating mechanism (8), a transmission shaft (5) and a slicing mechanism (7) are respectively arranged on the chassis (1), the transmission shaft (5) is connected to the slicing mechanism (7), and a speed increasing transmission mechanism (6) is connected between the transmission shaft (5) and the driving shaft (4), a conveying device (10) is connected between the chassis (1) and the bracket (2) for conveying sliced ​​yam into the beating mechanism (8), and a linkage mechanism (9) is provided between the conveying device (10) and the transmission shaft (5).

2. The processing device of the instant yam powder according to claim 1 is characterized in that: The chassis (1) is provided with a feeding mechanism (14), the feeding mechanism (14) comprising a feeding frame (1401) and a material guide frame (1404), the feeding frame (1401) being fixed to the outside of the chassis (1), the material guide frame (1404) being of a long slot type and connected between the feeding frame (1401) and the slicing mechanism (7), and the material guide frame (1404) and the feeding frame (1401) being gradually inclined upward from one side close to the slicing mechanism (7) to the other side, a feeding hole (1402) being provided on one side of the chassis (1) close to the feeding frame (1401), and a material discharge hole (1403) being provided on one side of the chassis (1) close to the slicing mechanism (7).

3. The processing device of the instant yam powder according to claim 1 is characterized in that: The slicing mechanism (7) comprises a cutting knife (701) and a protective cover (702); the number of the cutting knives (701) is multiple, the multiple cutting knives (701) are all fixed to the outside of the transmission shaft (5) along the radial direction of the transmission shaft (5), and the multiple cutting knives (701) are distributed in a linear array along the axis of the transmission shaft (5); the protective cover (702) is sleeved on the outside of the cutting knife (701) and fixed to the outside of the chassis (1) by screws, and a through slot (703) is provided at the bottom of the protective cover (702).

4. The processing device of the instant yam powder according to claim 1 is characterized in that: A connecting frame (13) is provided inside the chassis (1), an auxiliary feeding mechanism (12) is located on the connecting frame (13), and a reduction transmission mechanism (11) is provided between the auxiliary feeding mechanism (12) and the transmission shaft (5).

5. The processing device of the instant yam powder according to claim 4 is characterized in that: The auxiliary feeding mechanism (12) comprises a second connecting shaft (1201), an extension frame (1202) and a conveying shaft (1203); the second connecting shaft (1201) is rotatably connected to the connecting frame (13) along its own axis; the extension frame (1202) is perpendicular to the second connecting shaft (1201) and is sleeved on the outside of the second connecting shaft (1201); the conveying shaft (1203) is rotatably connected to the side of the extension frame (1202) away from the second connecting shaft (1201); a second belt transmission device is provided between the conveying shaft (1203) and the second connecting shaft (1201); a conveying wheel (1204) for conveying yam is installed on the outside of the conveying shaft (1203); and a plurality of anti-slip protrusions (12041) are provided on the outer circumference of the conveying wheel (1204).

6. The processing device of the instant yam powder according to claim 5 is characterized in that: The extension frame (1202) is fixedly connected to the outside with a sleeve (1209) sleeved on the outside of the second connecting shaft (1201); the sleeve (1209) is rotatably connected to the connecting frame (13) along its axis, and a torsion spring (1208) is connected between the sleeve (1209) and the connecting frame (13).

7. The processing device for instant yam powder according to claim 5, characterized in that: The reduction transmission mechanism (11) comprises a third bevel gear (1101) and a fourth bevel gear (1102); the third bevel gear (1101) is fixedly connected to the transmission shaft (5); the fourth bevel gear (1102) is fixedly connected to the second connecting shaft (1201) and meshes with the third bevel gear (1101); and the size of the fourth bevel gear (1102) is larger than that of the third bevel gear (1101).

8. The processing device of the instant yam powder according to claim 1 is characterized by: The linkage mechanism (9) comprises a worm (901), a first connecting shaft (902), a worm wheel (903) and a first belt transmission device, wherein the worm (901) is fixedly mounted on the transmission shaft (5), the first connecting shaft (902) is rotatably connected to the bracket (2), the worm wheel (903) is fixedly connected to the first connecting shaft (902) and meshes with the worm (901), the first belt transmission device is connected between the first connecting shaft (902) and the conveying device (10), and a protective shell (907) is provided on the outside of the first belt transmission device.

9. The processing device of the instant yam powder according to claim 1, characterized in that: The speed increasing transmission mechanism (6) comprises a first bevel gear (601) and a second bevel gear (602); the first bevel gear (601) is mounted on the transmission shaft (5); the second bevel gear (602) is mounted on the drive shaft (4) and meshes with the first bevel gear (601).

10. The processing device of the instant yam powder according to claim 1, characterized in that: The beating mechanism (8) comprises a beating box (801), a beating shaft (802) and a beating blade (803); the beating box (801) is mounted on a bracket (2), and a discharge valve is provided at the bottom of the beating box (801); the beating shaft (802) is inserted into the beating box (801), and the upper end of the beating shaft (802) is connected to the driving shaft (4); and the beating blade (803) is mounted on the outside of the beating shaft (802).

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