Automatic horseradish material stirring device

Abstract

The invention relates to the technical field of stirring devices, and particularly discloses an automatic horseradish material stirring device which comprises a tank body, a material mixing unit arranged in the tank body and a reciprocating driving unit used for driving the material mixing unit, an upper sliding sleeve in the material mixing unit is driven by the reciprocating driving unit to do axial reciprocating motion, so that a material stirring piece is alternately switched in different postures, and materials in an inner container are fully stirred; in the initial state, the material stirring piece is located at the suspended position, the rotating shaft rotates to drive the material stirring piece to stir materials, and horseradish powder and seasoning are fully mixed; when the reciprocating driving unit pushes the upper sliding sleeve to move downwards, the material stirring piece gradually descends to be in contact with the bottom surface of the inner container, and cakes at the bottom are rolled by utilizing mutual friction between the material stirring piece and the bottom surface of the inner container, so that the phenomenon of caking and clustering generated in the mixing process is effectively eliminated, and uniform mixing of materials is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of stirring devices, and more specifically, it relates to an automated horseradish material stirring device. Background Art

[0002] Horseradish material is a seasoning mainly made of horseradish roots. During the processing of horseradish material, it is necessary to stir and mix horseradish powder with seasonings such as vinegar and salt. However, some seasonings are liquids. After the liquid seasonings come into contact with the horseradish powder, due to the strong hygroscopicity of the horseradish powder, when the dry horseradish powder comes into contact with the liquid seasonings, it will quickly absorb the moisture in the liquid seasonings, resulting in the surface of the particles becoming wet and sticking together to form a lumpy mass with horseradish powder wrapped inside. During the stirring process, it is difficult for existing stirring devices to handle these lumpy masses, resulting in the horseradish material wrapped inside the lumpy masses being unable to come into contact and mix with the seasonings, which not only affects the stirring effect but also affects the quality of the finished horseradish material. Summary of the Invention

[0003] In order to overcome the above technical problems, the present invention proposes an automated horseradish material stirring device.

[0004] The object of the present invention can be achieved by the following technical solutions: An automated horseradish material stirring device, comprising: A tank body, which includes a housing, a jacket, and an inner tank nested with each other from outside to inside in sequence. A plurality of filter holes communicating with the jacket are opened at the bottom surface of the inner tank; A mixing unit, which is arranged inside the inner tank and includes a rotating shaft vertically rotatably installed at the center of the inner tank. A turntable fitting the bottom surface of the inner tank is arranged at the lower end of the rotating shaft. An upper sliding sleeve and a lower sliding sleeve are respectively slidably sleeved on the rotating shaft. A first spring is arranged between the turntable and the lower sliding sleeve, and a second spring is arranged between the upper sliding sleeve and the lower sliding sleeve; A plurality of first connecting rods are circumferentially hinged on the lower sliding sleeve, and a plurality of second connecting rods are circumferentially hinged on the upper sliding sleeve. One end of the first connecting rod far from the lower sliding sleeve is hinged to one end of the corresponding second connecting rod far from the upper sliding sleeve. A material pushing member is arranged on the first connecting rod; A reciprocating driving unit, which is arranged at the top inside the inner tank and is used to drive the upper sliding sleeve to reciprocate axially relative to the rotating shaft.

[0005] As a further scheme of the present invention: A plurality of elastic cables are connected between the first connecting rod and the second connecting rod, and an impact block is arranged in the middle of the elastic cable.

[0006] As a further scheme of the present invention: A plurality of limiting strips extending along the axial direction are arranged on the rotating shaft, and both the upper sliding sleeve and the lower sliding sleeve are slidably adapted to the limiting strips.

[0007] As a further solution of the present invention: The material pushing member includes a sleeve fixed to the first connecting rod, and a flexible telescopic plate is provided on the side of the sleeve away from the first connecting rod.

[0008] As a further solution of the present invention: An air cavity is formed in the sleeve, the flexible telescopic plate is slidably embedded in the air cavity, a plurality of grinding strips are provided on the end face of the flexible telescopic plate in contact with the inner container, an expansion cavity is provided in the grinding strip, and an air passage communicating the air cavity and each expansion cavity is formed in the flexible telescopic plate.

[0009] As a further solution of the present invention: The reciprocating driving unit includes a fixing frame installed on the top of the inner container, a lifting slide rod vertically slidably arranged on the fixing frame, a pushing disk fixedly installed on the upper sliding sleeve, and an inclined disk fixedly installed on the rotating shaft. The upper end of the lifting slide rod contacts the inclined disk, and the lower end of the lifting slide rod contacts the pushing disk.

[0010] As a further solution of the present invention: An upper ball sleeve is provided at the upper end of the lifting slide rod, and an upper ball which is in rolling contact with the inclined disk is movably embedded in the upper ball sleeve; a lower ball sleeve is provided at the lower end of the lifting slide rod, and a lower ball which is in rolling contact with the pushing disk is movably embedded in the lower ball sleeve.

[0011] As a further solution of the present invention: It further includes a knocking unit arranged below the inner container. The knocking unit includes an installation ring located in the middle of the jacket, a plurality of lifting frames are circumferentially and evenly distributed on the installation ring, a plurality of guide rods are vertically fixed in the jacket, the lifting frames are slidably sleeved on the guide rods, a third spring is arranged between the lifting frame and the bottom surface of the jacket, the third spring is movably sleeved on the corresponding guide rod, and a knocking head adapted to the bottom surface of the inner container is arranged at one end of the lifting frame away from the installation ring.

[0012] As a further solution of the present invention: A screw rod is coaxially fixed at the lower end of the turntable and extends into the jacket movably, a limiting sleeve is arranged at the lower end of the screw rod; a spiral groove is formed on the screw rod, and a connecting member adapted to the spiral groove is arranged on the inner wall of the installation ring.

[0013] As a further solution of the present invention: The connecting member includes a sleeve fixed to the installation ring, a locking pin is movably embedded at one end of the sleeve away from the installation ring, and a fourth spring for the locking pin is arranged in the sleeve.

[0014] The beneficial effects of the present invention: The axial reciprocating motion of the upper sliding sleeve is driven by a reciprocating driving unit, and the feeding member alternates between different postures, realizing sufficient stirring of the materials in the inner tank; in the initial state, the feeding member is in a suspended position, and the rotation of the rotating shaft drives the feeding member to stir the materials, so that the horseradish powder and the seasonings are fully mixed; through the up and down movement of the upper sliding sleeve and the lower sliding sleeve, combined with the elastic force of the first spring and the second spring, multi-stage stirring is realized, which can not only fully mix the materials, but also ensure that the materials can be fully stirred at different heights and positions, improving the stirring uniformity; when the reciprocating driving unit pushes the upper sliding sleeve to move downward, the feeding member gradually descends until it contacts the bottom surface of the inner tank, and the mutual friction between the feeding member and the bottom surface of the inner tank is used to knead the lumps at the bottom, effectively eliminating the phenomenon of lumps and agglomerates generated during the mixing process, and ensuring uniform mixing of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 is a three-dimensional schematic diagram of the present invention; Figure 2 is a cross-sectional view of the present invention; Figure 3 is a schematic connection structure diagram of the mixing unit and the reciprocating driving unit in the present invention; Figure 4 is a schematic structure diagram of the mixing unit in the present invention; Figure 5 is a schematic structure diagram of the feeding member in the present invention; Figure 6 is Figure 5 an enlarged view of part A in Figure 7 is a schematic structure diagram of the reciprocating driving unit in the present invention; Figure 8 is another cross-sectional view of the present invention; Figure 9 is Figure 8 an enlarged view of part B in Figure 10 is a schematic structure diagram of the knocking unit and the discharging unit in the present invention; Figure 11 is Figure 10 an enlarged view of part C in

[0017] In the figure: 100, tank body; 110, outer shell; 120, jacket; 130, inner tank; 131, filter holes; 140, feeding port; 150, guide plate; 160, cover plate; 170, stirring motor; 200, Mixing unit; 210, Rotating shaft; 211, Limiting strip; 220, Turntable; 230, Upper sliding sleeve; 240, Lower sliding sleeve; 250, First connecting rod; 251, Elastic cable; 252, Impact block; 260, Second connecting rod; 270, Feeding member; 271, Sheath; 272, Flexible telescopic plate; 273, Grinding strip; 274, Air passage; 275, Expansion cavity; 280, First spring; 290, Second spring; 300, Reciprocating driving unit; 310, Fixed frame; 320, Lifting slide bar; 321, Upper ball sleeve; 322, Upper ball; 323, Lower ball sleeve; 324, Lower ball; 330, Thrust disc; 340, Swash plate; 400, Knocking unit; 410, Mounting ring; 420, Guide rod; 430, Lifting frame; 440, Knocking head; 450, Third spring; 460, Screw; 461, Spiral groove; 470, Limiting sleeve; 480, Connecting member; 481, Sleeve; 482, Lock pin; 483, Fourth spring; 500, Discharging unit; 510, Discharge pipe; 511, Discharge port; 520, Plug. Detailed implementation manners

[0018] Now, the subject matter described herein will be discussed with reference to exemplary embodiments. It should be understood that discussing these embodiments is only to enable those skilled in the art to better understand and thus implement the subject matter described herein. Without departing from the protection scope of the content of this specification, changes can be made to the functions and arrangements of the elements discussed. Each example can omit, substitute, or add various processes or components as needed. Additionally, the features described relative to some examples can also be combined in other examples.

[0019] Please refer to Figure 1 and Figure 2 , the present invention discloses an automatic horseradish material stirring device, including a tank body 100, a mixing unit 200, and a reciprocating driving unit 300; the tank body 100 includes an outer shell 110, a jacket 120, and an inner tank 130 nested in sequence from outside to inside, and a plurality of filter holes 131 communicating with the jacket 120 are opened on the bottom surface of the inner tank 130; Please refer to Figure 3, the mixing unit 200 is arranged inside the inner tank 130 and includes a rotating shaft 210 vertically and rotatably installed at the center of the inner tank 130. A turntable 220 that fits against the bottom surface of the inner tank 130 is provided at the lower end of the rotating shaft 210. An upper sliding sleeve 230 and a lower sliding sleeve 240 are respectively and slidably sleeved on the rotating shaft 210. A first spring 280 is provided between the turntable 220 and the lower sliding sleeve 240, and a second spring 290 is provided between the upper sliding sleeve 230 and the lower sliding sleeve 240; A plurality of first connecting rods 250 are circumferentially hinged on the lower sliding sleeve 240, and a plurality of second connecting rods 260 are circumferentially hinged on the upper sliding sleeve 230. One end of the first connecting rod 250 away from the lower sliding sleeve 240 is hinged to one end of the corresponding second connecting rod 260 away from the upper sliding sleeve 230, and a material pushing member 270 is provided on the first connecting rod 250; The reciprocating driving unit 300 is arranged at the inner top of the inner tank 130 and is used to drive the upper sliding sleeve 230 to move axially back and forth relative to the rotating shaft 210; Specifically, horseradish powder and seasonings are put into the inner tank 130 in proportion, and the rotating shaft 210 is driven to rotate continuously, so as to drive each material pushing member 270 to stir and mix the horseradish material in the inner tank 130; In the initial state, due to the elastic force of the first spring 280 and the second spring 290, the turntable 220, the lower sliding sleeve 240 and the upper sliding sleeve 230 are in positions away from each other. At this time, the first connecting rod 250 and the second connecting rod 260 are in an unfolded state, and the material pushing member 270 is in a suspended position inside the inner tank 130. Thus, the rotating shaft 210 is used to drive the circumferentially arranged groups of material pushing members 270 to stir the materials in the inner tank 130, so that the horseradish powder and seasonings are fully mixed; The reciprocating driving unit 300 periodically pushes the upper sliding sleeve 230 to move downward along the rotating shaft 210, thereby gradually squeezing the first spring 280 and the second spring 290, so that the upper sliding sleeve 230 gradually approaches the lower sliding sleeve 240. At the same time, the lower sliding sleeve 240 also gradually moves downward and approaches the turntable 220, so that the first connecting rod 250 and the second connecting rod 260 are gradually folded, the first connecting rod 250 is turned downward to a horizontal state, and the height of the material pushing member 270 also gradually decreases until the bottom of the material pushing member 270 contacts the inner bottom surface of the inner tank 130. The rotating shaft 210 continues to drive the material pushing member 270 to rotate, so as to knead the caked mass at the bottom of the inner tank 130 by the mutual friction between the material pushing member 270 and the inner bottom surface of the inner tank 130, and at the same time squeeze the uniformly mixed horseradish material into the lower jacket 120 through the filter holes 131; Subsequently, the reciprocating drive unit 300 resets, and the upper sliding sleeve 230 and the lower sliding sleeve 240 also slide upward and reset under the action of the first spring 280 and the second spring 290, causing the first connecting rod 250 and the second connecting rod 260 to unfold again, and at the same time driving the material pushing member 270 to rise to the suspended position again; repeating this process can alternately perform the stirring of the material in the inner tank 130 and the kneading of the bottom lumps. During the stirring process, the lumps are continuously eliminated, promoting the uniform mixing of the material, and at the same time squeezing the uniformly mixed material from the inner tank 130 into the jacket 120.

[0020] It should be noted that the core of the present invention lies in using the reciprocating drive unit 300 to drive the material pushing member 270 in the mixing unit 200 to alternately switch between different postures, which can not only fully stir the material in the inner tank 130, but also knead the lumps sinking to the bottom of the inner tank 130, effectively eliminating the phenomenon of lumping during the mixing process, and at the same time squeezing the uniformly mixed material in the inner tank 130 into the lower jacket 120.

[0021] By driving the axial reciprocating movement of the upper sliding sleeve 230 through the reciprocating drive unit 300, the material pushing member 270 alternately switches between different postures to achieve full stirring of the material in the inner tank 130; in the initial state, the material pushing member 270 is in the suspended position, and the rotation of the rotating shaft 210 drives the material pushing member 270 to stir the material, so that the horseradish powder and the seasoning are fully mixed; through the up and down movement of the upper sliding sleeve 230 and the lower sliding sleeve 240, combined with the elastic force of the first spring 280 and the second spring 290, multi-stage stirring is achieved, which can not only fully mix the material, but also ensure that the material is fully stirred at different heights and positions, improving the stirring uniformity; When the reciprocating drive unit 300 pushes the upper sliding sleeve 230 downward, the material pushing member 270 gradually descends to contact the bottom surface of the inner tank 130, and the mutual friction between the material pushing member 270 and the bottom surface of the inner tank 130 is used to knead the bottom lumps, effectively eliminating the phenomenon of lumping during the mixing process and ensuring the uniform mixing of the material; The movement of the material pushing member 270 in different postures can not only stir the material, but also contact the inner wall of the inner tank 130 during the descending process, playing a role of dynamic wall scraping to prevent the material from adhering to the inner wall; the periodic pushing of the reciprocating drive unit 300 enables the material pushing member 270 to alternate between stirring and kneading, ensuring that the material can be fully processed at different stages and further improving the mixing uniformity; A plurality of filter holes 131 communicating with the jacket 120 are provided on the bottom surface of the inner tank 130, and the uniformly stirred material is squeezed into the lower jacket 120 through the filter holes 131, further ensuring that the material will not accumulate at the bottom of the inner tank 130 and reducing the phenomenon of sticking to the wall.

[0022] Further, please refer to Figure 1, a feeding port 140 is provided at the upper end of the inner tank 130, a cover plate 160 that can be opened and closed is installed at the feeding port 140, a guiding plate 150 connected to the feeding port 140 is provided on the outer shell 110, and a stirring motor 170 for driving the rotating shaft 210 is further installed on the top of the outer shell 110; Specifically, the material is put into the feeding port 140 through the guiding plate 150, then the cover plate 160 is closed, and the stirring motor 170 is started to realize the stirring process of the horseradish material.

[0023] In one embodiment, please refer to Figure 4 , a plurality of elastic cables 251 are connected between the first connecting rod 250 and the second connecting rod 260, and an impact block 252 is arranged in the middle of the elastic cable 251; When the sliding sleeve 230 and the upper sliding sleeve 240 bounce up and reset, the first connecting rod 250 and the second connecting rod 260 gradually expand from the folded state to the unfolded state. During the expansion process of the first connecting rod 250 and the second connecting rod 260, the bent elastic cable 251 can be pulled and straightened. The elastic cable 251 will undergo elastic deformation during the straightening process, so that the adjacent impact blocks 252 collide under the action of inertia, and the oscillation effect is generated by the collision of the impact blocks 252 to realize the vibration of the material, so that the bubbles mixed in the material escape, and at the same time promote the further fusion of the material.

[0024] It should be noted that during the process of the first connecting rod 250 and the second connecting rod 260 gradually expanding from the folded state to the unfolded state, the elastic cable 251 is pulled and straightened, generating elastic deformation. This elastic deformation causes the adjacent impact blocks 252 to collide under the action of inertia, generating an oscillation effect. The oscillation can effectively make the bubbles mixed in the material escape, reduce the bubbles in the material, and improve the uniformity and density of the material; the oscillation effect can also promote the further fusion of the material, make the horseradish powder and the seasoning mix more evenly, and improve the mixing quality; in addition to the aforementioned stirring and kneading effects, the oscillation effect adds a multi-dimensional mixing mechanism to the stirring process. This multi-dimensional mixing not only occurs in the horizontal and vertical directions, but also promotes the uniform distribution of the material through oscillation, further improving the mixing uniformity, and can further reduce the caking phenomenon of the material during the stirring process, ensuring that the material remains loose during the entire stirring process, and improving the stirring efficiency.

[0025] Furthermore, please refer to Figure 4, in order to limit the circumferential rotation of the upper sliding sleeve 230 and the lower sliding sleeve 240 relative to the rotating shaft 210, a plurality of limiting strips 211 extending axially are provided on the rotating shaft 210, and both the upper sliding sleeve 230 and the lower sliding sleeve 240 are slidably adapted to the limiting strips 211; in this way, the upper sliding sleeve 230 and the lower sliding sleeve 240 can only slide axially along the rotating shaft 210 to realize the attitude switching of the material pushing member 270, and at the same time, the upper sliding sleeve 230 and the lower sliding sleeve 240 always rotate synchronously with the rotating shaft 210, so as to realize the stirring and kneading actions of the material pushing member 270.

[0026] Furthermore, please refer to Figure 5 , the material pushing member 270 includes a housing 271 fixed to the first connecting rod 250, and a flexible telescopic plate 272 is provided on one side of the housing 271 away from the first connecting rod 250; Specifically, the reciprocating driving unit 300 drives the material pushing member 270 to move downward and turn over until the flexible telescopic plate 272 contacts the bottom surface of the inner container 130. The flexible telescopic plate 272 can undergo adaptive bending deformation to closely fit the bottom surface of the inner container 130. When the rotating shaft 210 drives the flexible telescopic plate 272 to rotate circumferentially, the flexible telescopic plate 272 can be used to circumferentially knead the lumps on the bottom surface of the inner container 130; Please refer to Figure 5 and Figure 6 , in order to further improve the kneading effect on the agglomerates, an air cavity is formed in the housing 271, the flexible telescopic plate 272 is slidably embedded in the air cavity, a plurality of grinding strips 273 are provided on the end surface of the flexible telescopic plate 272 in contact with the inner container 130, an expansion cavity 275 is formed in the grinding strip 273, and an air passage 274 communicating the air cavity and each expansion cavity 275 is formed in the flexible telescopic plate 272; When the flexible telescopic plate 272 contacts the bottom surface of the inner container 130, the flexible telescopic plate 272 will adaptively retract into the housing 271, so that the air pressure inside the air cavity increases, prompting the gas in the air cavity to enter each expansion cavity 275 through the air passage 274, causing the grinding strips 273 to expand. The expanded grinding strips 273 are in full contact with the bottom surface of the inner container 130, so as to be able to fully knead the lumps on the bottom surface of the inner container 130 and improve the lump elimination effect.

[0027] In another embodiment, please refer to Figure 2 and Figure 7 , the reciprocating driving unit 300 includes a fixing frame 310 installed on the top of the inner container 130, a lifting slide rod 320 vertically slidably arranged on the fixing frame 310, a pushing disk 330 fixedly installed on the upper sliding sleeve 230, and an inclined disk 340 fixedly installed on the rotating shaft 210. The upper end of the lifting slide rod 320 contacts the inclined disk 340, and the lower end of the lifting slide rod 320 contacts the pushing disk 330; Specifically, due to the elastic forces of the first spring 280 and the second spring 290, the pushing disk 330 always abuts against the lower end of the lifting slide rod 320, thereby pushing the lifting slide rod 320 to slide upward relative to the fixed frame 310 until the upper end of the lifting slide rod 320 abuts against the swash plate 340; In the initial state, the lifting slide rod 320 contacts the upwardly inclined portion of the swash plate 340. When the rotating shaft 210 rotates, the swash plate 340 rotates synchronously, so that the height of the position where the swash plate 340 contacts the lifting slide rod 320 gradually decreases, and then the lifting slide rod 320 is gradually pushed downward to drive the pushing disk 330 and the upper sliding sleeve 230 to slide axially downward relative to the rotating shaft 210, realizing the attitude switching of the material pushing member 270; During the continuous rotation of the swash plate 340, the height of the position where it contacts the lifting slide rod 320 continuously changes, so that the material pushing member 270 can be repeatedly switched between the stirring and kneading postures.

[0028] Further, please refer to Figure 7 In order to improve the smoothness of the operation of the reciprocating driving unit 300, an upper ball sleeve 321 is provided at the upper end of the lifting slide rod 320, and an upper ball 322 that rolls in contact with the swash plate 340 is movably embedded in the upper ball sleeve 321; a lower ball sleeve 323 is provided at the lower end of the lifting slide rod 320, and a lower ball 324 that rolls in contact with the pushing disk 330 is movably embedded in the lower ball sleeve 323; Specifically, during the process of driving the lifting slide rod 320 and the pushing disk 330 by the swash plate 340, the upper ball 322 at the upper end of the lifting slide rod 320 can adaptively roll relative to the swash plate 340, and at the same time, the lower ball 324 at the lower end of the lifting slide rod 320 can adaptively roll relative to the pushing disk 330, thereby effectively reducing the resistance of the relative movement between the lifting slide rod 320 and the swash plate 340 and the pushing disk 330, improving the operation smoothness, and making the process of attitude switching of the material pushing member 270 more stable and smooth.

[0029] In a further embodiment, please refer to Figure 8 and Figure 9 There is also a knocking unit 400 provided below the inner tank 130. The knocking unit 400 includes a mounting ring 410 located in the middle of the jacket 120. A plurality of lifting frames 430 are circumferentially and evenly distributed on the mounting ring 410. A plurality of guide rods 420 are vertically fixed in the jacket 120. The lifting frames 430 are slidably sleeved on the guide rods 420. A third spring 450 is provided between the lifting frames 430 and the bottom surface of the jacket 120. The third spring 450 is movably sleeved on the corresponding guide rods 420. One end of the lifting frame 430 away from the mounting ring 410 is provided with a knocking head 440 adapted to the bottom surface of the inner tank 130; Specifically, by pressing down the mounting ring 410, the third spring 450 is driven to compress. Subsequently, when the mounting ring 410 is released, the elastic force of the third spring 450 can be used to push the lifting frame 430 upward, thereby driving each striking head 440 to strike the bottom surface of the inner tank 130, so as to compact the materials in the inner tank 130. At the same time, it promotes the smooth downward discharge of the materials in the filter holes 131, avoids the blockage of the filter holes 131 by the materials, and improves the discharging smoothness.

[0030] Further, please refer to Figure 9 To realize the automatic and repeated striking of the striking unit 400, a screw rod 460 that extends into the jacket 120 coaxially and fixedly is provided at the lower end of the turntable 220, and a limit sleeve 470 is provided at the lower end of the screw rod 460; a spiral groove 461 is provided on the screw rod 460, and a connecting member 480 adapted to the spiral groove 461 is provided on the inner wall of the mounting ring 410; When the mounting ring 410 is at the uppermost end, the connecting member 480 is embedded in the upper end of the spiral groove 461. The rotating shaft 210 drives the screw rod 460 to rotate synchronously, thereby driving the mounting ring 410 to descend through the connecting member 480, realizing the synchronous descent of the lifting frame 430 and storing energy for the third spring 450; When the mounting ring 410 descends to the lowermost end, at this time the connecting member 480 reaches the lower end of the spiral groove 461. Subsequently, as the screw rod 460 continues to rotate, the connecting member 480 and the spiral groove 461 are staggered from each other, and the connecting member 480 disengages from the spiral groove 461. The mounting ring 410 can then pop upward under the elastic force of the third spring 450 to realize the striking of the striking head 440 on the bottom surface of the inner tank 130; subsequently, the connecting member 480 is embedded in the upper end of the spiral groove 461 again to realize the connection between the mounting ring 410 and the screw rod 460, facilitating the driving of the mounting ring 410 to descend and store energy through the screw rod 460 again. In this way, the repeated striking operation of the striking unit 400 can be realized.

[0031] Even further, please refer to Figure 10 and Figure 11 The connecting member 480 includes a sleeve 481 fixed on the mounting ring 410. A locking pin 482 is movably embedded at one end of the sleeve 481 away from the mounting ring 410, and a fourth spring 483 for the locking pin 482 is provided in the sleeve 481; When the mounting ring 410 is at the uppermost end, the locking pin 482 is always in contact with the outer wall of the screw rod 460 under the elastic force of the fourth spring 483. As the upper end of the spiral groove 461 on the screw rod 460 rotates to the position of the locking pin 482, the locking pin 482 can be elastically snapped into the spiral groove 461, thereby realizing the connection between the mounting ring 410 and the screw rod 460. The mounting ring 410 can be driven to descend through the rotating screw rod 460; When the mounting ring 410 reaches the lowermost end, the locking pin 482 also just reaches the lower end of the spiral groove 461. Subsequently, as the screw 460 continues to rotate, the locking pin 482 is extruded from the spiral groove 461 to disengage the mounting ring 410 from the screw 460, and the mounting ring 410 can then pop upward under the action of the third spring 450.

[0032] It should be noted that during the upward popping process of the mounting ring 410, due to the relatively high popping speed of the mounting ring 410, under the action of inertia, the locking pin 482 will not be inserted into the passing spiral groove 461, thus not affecting the upward impact process of the striking head 440.

[0033] In addition, please refer to Figure 10 , a discharging unit 500 is provided at the bottom of the jacket 120. The discharging unit 500 includes a discharging pipe 510 fixed to the middle of the jacket 120. A plug 520 is detachably installed at the lower end of the discharging pipe 510. A plurality of discharging ports 511 are circumferentially formed at one end of the discharging pipe 510 extending into the jacket 120. During discharging, the plug 520 is pulled out, and the material in the jacket 120 enters the discharging pipe 510 through the discharging ports 511 and is discharged.

[0034] The specific implementation manners of this embodiment have been described above, but this embodiment is not limited to the above specific implementation manners. The above specific implementation manners are merely illustrative rather than restrictive. Under the inspiration of this embodiment, those of ordinary skill in the art can also make many forms, all of which fall within the protection scope of this embodiment.

Claims

1. An automated horseradish material stirring device, characterized in that: include: A tank body (100) comprising an outer shell (110), a jacket (120) and an inner liner (130) which are nested in sequence from the outside to the inside, wherein a bottom surface of the inner liner (130) is provided with a plurality of filter holes (131) which are in communication with the jacket (120); The mixing unit (200) is arranged in the inner container (130), and comprises a rotating shaft (210) which is vertically rotatably mounted at the center of the inner container (130); a rotating table (220) which is in contact with the bottom surface of the inner container (130) is arranged at the lower end of the rotating shaft (210); an upper sliding sleeve (230) and a lower sliding sleeve (240) are respectively slidably sleeved on the rotating shaft (210); a first spring (280) is arranged between the rotating table (220) and the lower sliding sleeve (240); the upper sliding sleeve A second spring (290) is arranged between the lower sleeve (230) and the lower sleeve (240); a plurality of first connecting rods (250) are circumferentially hinged on the lower sleeve (240), and a plurality of second connecting rods (260) are circumferentially hinged on the upper sleeve (230); an end of the first connecting rod (250) away from the lower sleeve (240) is hinged to an end of the corresponding second connecting rod (260) away from the upper sleeve (230), and a material shifting member (270) is arranged on the first connecting rod (250); The reciprocating drive unit (300) is arranged at the top of the inner container (130) and is used to drive the upper sliding sleeve (230) to perform axial reciprocating motion relative to the rotating shaft (210).

2. An automated horseradish material stirring device according to claim 1, characterized in that: A plurality of elastic cables (251) are connected between the first connecting rod (250) and the second connecting rod (260), and a collision block (252) is provided in the middle of the elastic cables (251).

3. An automated horseradish material stirring device according to claim 1, characterized in that: The rotating shaft (210) is provided with a plurality of limit strips (211) extending in the axial direction, and the upper sliding sleeve (230) and the lower sliding sleeve (240) are both slidably adapted to the limit strips (211).

4. An automated horseradish material stirring device according to claim 2, characterized in that: The material shifting member (270) comprises a sleeve (271) fixed on the first connecting rod (250), and a flexible telescopic plate (272) is provided on a side of the sleeve (271) away from the first connecting rod (250).

5. An automated horseradish material stirring device according to claim 4, characterized in that: An air cavity is provided in the casing (271), the flexible telescopic plate (272) is slidably embedded in the air cavity, a plurality of grinding strips (273) are provided on the end surface of the flexible telescopic plate (272) in contact with the inner liner (130), an expansion cavity (275) is provided in the grinding strip (273), and an air passage (274) connecting the air cavity and each expansion cavity (275) is provided in the flexible telescopic plate (272).

6. The automatic horseradish material stirring device according to claim 1, characterized in that: The reciprocating drive unit (300) comprises a fixed frame (310) mounted on the top of the inner container (130), a lifting slide rod (320) vertically slidably arranged on the fixed frame (310), a push plate (330) fixedly mounted on the upper sliding sleeve (230), and a slanting plate (340) fixedly mounted on the rotating shaft (210), wherein the upper end of the lifting slide rod (320) contacts the slanting plate (340), and the lower end of the lifting slide rod (320) contacts the push plate (330).

7. An automated horseradish material stirring device according to claim 6, characterized in that: An upper ball sleeve (321) is provided at the upper end of the lifting slide bar (320), and an upper ball (322) is movably embedded in the upper ball sleeve (321) and is in rolling contact with the inclined plate (340); a lower ball sleeve (323) is provided at the lower end of the lifting slide bar (320), and a lower ball (324) is movably embedded in the lower ball sleeve (323) and is in rolling contact with the push plate (330).

8. The automatic horseradish material stirring device according to claim 1, characterized in that: The invention also comprises a knocking unit (400) arranged below the inner liner (130), the knocking unit (400) comprising a mounting ring (410) located in the middle of the jacket (120), a plurality of lifting frames (430) uniformly distributed circumferentially on the mounting ring (410), a plurality of guide rods (420) vertically fixed in the jacket (120), the lifting frames (430) being slidably sleeved on corresponding guide rods (420), a third spring (450) being arranged between the lifting frames (430) and the bottom surface of the jacket (120), the third spring (450) being movably sleeved on corresponding guide rods (420), and a knocking head (440) adapted to the bottom surface of the inner liner (130) being arranged at one end of the lifting frames (430) away from the mounting ring (410).

9. An automated horseradish material stirring device according to claim 8, characterized in that: A screw rod (460) movably extending into the jacket (120) is coaxially fixed to the lower end of the turntable (220), and a limiting sleeve (470) is provided at the lower end of the screw rod (460); a spiral groove (461) is provided on the screw rod (460), and a connecting piece (480) adapted to the spiral groove (461) is provided on the inner wall of the mounting ring (410).

10. An automatic horseradish material stirring device according to claim 9, characterized in that: The connecting member (480) comprises a sleeve (481) fixed on the mounting ring (410), a locking pin (482) being movably embedded in one end of the sleeve (481) away from the mounting ring (410), and a fourth spring (483) engaged with the locking pin (482) being arranged in the sleeve (481).

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