Fresh fruit centrifugal squeezing production device

Abstract

The invention provides a fresh fruit centrifugal squeezing production device, and relates to the field of production and processing, the fresh fruit centrifugal squeezing production device comprises a machine body, a screening mechanism arranged in the machine body, and a centrifugal mechanism arranged in the machine body; the screening mechanism comprises a motor arranged in the machine body and a roller arranged at the output end of the motor. The problems that in the prior art, when large camellia seeds enter a fresh fruit centrifugal squeezing production device, the mechanical load of the fresh fruit centrifugal squeezing production device can be increased, and the oil yield is affected are solved. The screening mechanism and the centrifugal mechanism are arranged, so that the situation that the mechanical load of the centrifugal squeezing production device is increased by large camellia seeds is prevented; by arranging the screening mechanism and the centrifugal mechanism, the problem that in the prior art, the oil yield is not high due to the fact that kernels and shells of camellia oleifera seeds are directly squeezed out is solved; and by arranging the screening mechanism and the centrifugal mechanism, the problem that in the prior art, equipment is damaged due to the fact that the equipment is clamped when camellia seeds are processed is solved.

Description

Technical Field

[0001] The present invention relates to the field of production and processing, and more particularly, to a fresh fruit centrifugal extraction production device. Background Art

[0002] In the prior art, fresh fruits of oil-tea camellia seeds are used to process camellia oil. Among them, the fresh fruit centrifugal extraction production device is an efficient, automated, and industrialized oil extraction equipment, mainly used for extracting high-quality camellia oil from fresh fruits of oil-tea camellia seeds. However, when the fresh fruit centrifugal extraction production device is in use, the internal oil distribution of large oil-tea camellia seeds is not uniform enough, and it is difficult to fully release the oil during the oil extraction process. When large oil-tea camellia seeds enter the fresh fruit centrifugal extraction production device, it will increase the mechanical load of the fresh fruit centrifugal extraction production device. Especially in the oil extraction link, the shell of large oil-tea camellia seeds is fibrous. During the oil extraction process, the shell of large oil-tea camellia seeds will absorb some oil, which will affect the oil yield. And long-term use will cause the friction force during the operation of the equipment to increase, which will not only affect the oil yield but also easily cause the equipment to jam and be damaged.

[0003] For example: The "low-temperature pressing oil extractor for oil-tea camellia seeds" disclosed in the Chinese utility model patent (application number: 202322806233.8), its specification discloses that when pressing oil-tea camellia seeds, if the oil-tea camellia seeds are too large, it will not only affect the oil yield but also easily cause the equipment to jam and be damaged, and even burn out the motor, delaying production and bringing huge economic losses to the company, and reducing the service life of the equipment; the above patent can prove the defects existing in the prior art.

[0004] Therefore, we make improvements on this and propose a fresh fruit centrifugal extraction production device. Summary of the Invention

[0005] The purpose of the present invention is to address the problem that when large oil-tea camellia seeds enter the fresh fruit centrifugal extraction production device, it will increase the mechanical load of the fresh fruit centrifugal extraction production device and affect the oil yield.

[0006] To achieve the above-mentioned invention purpose, the present invention provides a fresh fruit centrifugal extraction production device to improve the above problems.

[0007] Specifically, this application is as follows: It includes a machine body, and also includes a screening mechanism arranged in the machine body and a centrifugal mechanism arranged in the machine body; The screening mechanism includes a motor arranged in the machine body, a drum arranged at the output end of the motor, screening holes arranged on the drum, a rotating ring rotatably arranged on the machine body, an inlet and outlet pipe fixedly penetrating through the rotating ring, an oil outlet groove arranged in the machine body, and a transfer component arranged in the drum; The centrifugal mechanism includes a first gear arranged at the output end of the motor, a rotating shaft rotatably arranged in the machine body, a second gear arranged on the rotating shaft, a gear ring rotatably arranged in the machine body, a filter screen arranged on the gear ring, a connecting seat slidably arranged on the drum, a transmission shaft rotatably arranged on the connecting seat, a crushing block arranged on the transmission shaft, and a torsion spring arranged outside the transmission shaft.

[0008] As a preferred technical solution of the present application, the drum is arranged on the first gear, the filter screen is rotatably arranged outside the drum, and a first thread groove is arranged inside the filter screen.

[0009] As a preferred technical solution of the present application, a sliding groove is arranged inside the drum, a combined groove is arranged in the sliding groove, an electromagnet one is slidably arranged in the sliding groove, a pushing column is arranged on the electromagnet one, the pushing column is slidably arranged on the combined groove, a sliding column is arranged on the electromagnet one, the connecting seat is arranged on the sliding column, an electromagnet two is arranged in the machine body, and the electromagnet one and the electromagnet two are mutually adapted.

[0010] As a preferred technical solution of the present application, the first gear and the second gear are mutually adapted, and the second gear and the gear ring are mutually adapted.

[0011] As a preferred technical solution of the present application, an extension part is arranged on the electromagnet two, the extension part and the drum are mutually adapted, and a strip-shaped hole is arranged on the extension part.

[0012] As a preferred technical solution of the present application, an adaptation groove is arranged outside the drum, and the adaptation groove and the crushing block are mutually adapted.

[0013] As a preferred technical solution of the present application, a limiting block is arranged on the connecting seat, and the limiting block and the crushing block are mutually adapted.

[0014] As a preferred technical solution of the present application, the transfer component includes a second thread groove arranged inside the drum, a rotating disk is threadedly connected to the second thread groove, a telescopic rod is rotatably arranged at the output end of the motor, a spring is arranged inside the telescopic rod, a first wedge-shaped block is arranged on the telescopic rod, a second wedge-shaped block is arranged on the rotating disk, a first differential gear is arranged at the output end of the motor, a driving shaft is rotatably arranged inside the drum, a second differential gear is arranged on the driving shaft, and a differential gear ring is arranged on the telescopic rod.

[0015] As a preferred technical solution of the present application, the ends of the first wedge-shaped block and the second wedge-shaped block are mutually adapted, and the rotating disk and the screening holes are mutually adapted.

[0016] As a preferred technical solution of the present application, an access hole is provided on the body, the access pipe and the access hole are mutually adapted, a rubber block is provided on the body, and the rubber block and the access pipe are mutually adapted.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: In the solution of the present application: 1. In order to solve the problem that large camellia seeds in the prior art will increase the mechanical load of the fresh fruit centrifugal extraction production device when entering the device, affecting the oil yield, in the present application, through the provided screening mechanism and centrifugal mechanism, large camellia seeds are screened through the screening holes and discharged through the discharge pipe, so that qualified camellia seeds are in the oil extraction process, preventing the situation that large camellia seeds increase the mechanical load of the centrifugal extraction production device; 2. Through the provided screening mechanism and centrifugal mechanism, by switching the crushing state and the shelling state of the crushing block, automatic shelling of camellia seeds is realized, preventing the shell of camellia seeds from absorbing oil, which in turn leads to a low oil yield, and solving the problem in the prior art that directly extracting the fruit kernels and shells of camellia seeds results in a low oil yield; 3. Through the provided screening mechanism and centrifugal mechanism, due to the vibration generated by the cooperation between the telescopic rod and the rotating disk, it is prevented that camellia seeds are stuck during the processing process, solving the problem in the prior art that camellia seeds are stuck in the equipment during processing, resulting in equipment damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the fresh fruit centrifugal extraction production device provided by the present application; Figure 2 It is a schematic diagram of the overall structure of the rotating disk of the fresh fruit centrifugal extraction production device provided by the present application; Figure 3 It is a schematic structural diagram of the crushing block in the crushing state of the fresh fruit centrifugal extraction production device provided by the present application; Figure 4 It is a schematic structural diagram of the crushing block in the shelling state of the fresh fruit centrifugal extraction production device provided by the present application; Figure 5 It is a schematic diagram of the internal structure of the body of the fresh fruit centrifugal extraction production device provided by the present application; Figure 6 It is a schematic diagram of the internal structure of the filter screen of the fresh fruit centrifugal extraction production device provided by the present application; Figure 7 It is a schematic diagram of the internal structure of the drum of the fresh fruit centrifugal extraction production device provided by the present application; Figure 8 It is provided by the present application for the fresh fruit centrifugal extraction production device Figure 7 The enlarged structural diagram of area A therein; Figure 9 Schematic diagram of the internal structure of the telescopic rod of the fresh fruit centrifugal extraction production device provided by this application; Figure 10 Schematic diagram of the internal structure of the connecting seat of the fresh fruit centrifugal extraction production device provided by this application.

[0019] Labels in the figure: 1. Machine body; 2. Screening mechanism; 201. Motor; 202. Drum; 203. Screening holes; 204. Rotating ring; 205. Inlet and outlet pipe; 206. Transfer component; 2061. Second thread groove; 2062. Rotating disk; 2063. Telescopic rod; 2064. Spring; 2065. First wedge block; 2066. Second wedge block; 2067. First differential gear; 2068. Driving shaft; 2069. Second differential gear; 2070. Differential gear ring; 207. First thread groove; 208. Inlet and outlet holes; 209. Rubber block; 210. Oil outlet groove; 3. Centrifugal mechanism; 301. First gear; 302. Rotating shaft; 303. Second gear; 304. Tooth ring; 305. Filter screen; 306. Connecting seat; 307. Transmission shaft; 308. Crushing block; 309. Torsion spring; 310. Sliding groove; 311. Combined groove; 312. First electromagnet; 313. Pushing column; 314. Sliding column; 315. Second electromagnet; 316. Extension part; 317. Strip-shaped hole; 318. Fitting groove; 319. Limiting block. Detailed implementation manners

[0020] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] As described in the background art, when large camellia seeds enter the fresh fruit centrifugal extraction production device, it will increase the mechanical load of the fresh fruit centrifugal extraction production device and affect the oil yield.

[0022] To solve this technical problem, the present invention provides a fresh fruit centrifugal extraction production device, which is applied to production and processing.

[0023] Specifically, please refer to Figures 1 - 10 , the fresh fruit centrifugal extraction production device specifically includes: a machine body 1, and further includes a screening mechanism 2 arranged in the machine body 1 and a centrifugal mechanism 3 arranged in the machine body 1; The screening mechanism 2 includes a motor 201 disposed within the machine body 1, a drum 202 disposed at the output end of the motor 201, screening holes 203 disposed on the drum 202, a rotating ring 204 rotatably disposed on the machine body 1, an inlet / outlet pipe 205 fixedly penetrating through the rotating ring 204, an oil outlet trough 210 disposed within the machine body 1, and a transfer member 206 disposed within the drum 202; The centrifugal mechanism 3 includes a first gear 301 disposed at the output end of the motor 201, a rotating shaft 302 rotatably disposed within the machine body 1, a second gear 303 disposed on the rotating shaft 302, a gear ring 304 rotatably disposed within the machine body 1, a filter screen 305 disposed on the gear ring 304, a connecting seat 306 slidably disposed on the drum 202, a transmission shaft 307 rotatably disposed on the connecting seat 306, a crushing block 308 disposed on the transmission shaft 307, and a torsion spring 309 disposed outside the transmission shaft 307.

[0024] The fresh fruit centrifugal extraction production device provided by the present invention aims to solve the problem that when large camellia seeds enter the fresh fruit centrifugal extraction production device in the prior art, it will increase the mechanical load of the fresh fruit centrifugal extraction production device and affect the oil yield. Through the provided screening mechanism 2 and centrifugal mechanism 3, large camellia seeds are screened through the screening holes 203 and discharged through the discharge pipe, so that in the process of squeezing qualified camellia seeds, the situation of large camellia seeds increasing the mechanical load of the centrifugal extraction production device is prevented; Through the provided screening mechanism 2 and centrifugal mechanism 3, by switching the crushing state and the shelling state of the crushing block 308, automatic shelling of camellia seeds is realized, preventing the shell of camellia seeds from absorbing oil, which in turn leads to a low oil yield, and solving the problem of low oil yield caused by directly squeezing the camellia seed kernels and shells in the prior art; Through the provided screening mechanism 2 and centrifugal mechanism 3, the vibration generated by the cooperation between the telescopic rod 2063 and the rotating disk 2062 prevents camellia seeds from getting stuck during the processing process, and solves the problem that camellia seeds get stuck in the equipment during processing, resulting in equipment damage in the prior art.

[0025] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0026] It should be noted that, without conflict, the embodiments in the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] Example 1, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 10 , a fresh fruit centrifugal extraction production device, whose drum 202 is arranged on the first gear 301, the filter screen 305 is rotatably arranged outside the drum 202, and a first thread groove 207 is arranged inside the filter screen 305. When in use, put camellia seeds into the feed pipe, and the camellia seeds enter the filter screen 305 from the feed pipe. Start the motor 201, and the output end of the motor 201 drives the first gear 301 and the drum 202 to rotate synchronously. The rotation of the drum 202 generates centrifugal force, and the centrifugal force drives the connecting seat 306 and the crushing block 308 to expand towards the filter screen 305. The first gear 301 drives the second gear 303 to rotate, the second gear 303 drives the gear ring 304 to rotate, and the gear ring 304 drives the filter screen 305 to rotate. The first thread groove 207 rotates synchronously with the filter screen 305, and the threads on the first thread groove 207 drive the camellia seeds to displace towards the inlet and outlet pipe 205, so that the camellia seeds gradually converge towards the inlet and outlet pipe 205. At the same time, the crushing block 308 rotates synchronously with the drum 202, and the crushing block 308 impacts the camellia seeds, causing the camellia seeds to be shelled by the impact. The transmission shaft 307 on the crushing block 308 is connected by a torsion spring 309. When the crushing block 308 impacts the camellia seeds, the crushing block 308 is first impacted by the outer shell of the camellia seeds and swings in the opposite direction of the impact, and then returns to its original position through the torsion spring 309. The buffer of the torsion spring 309 prevents the outer shell of the camellia seeds from being over-crushed, thereby preventing the over-crushed outer shell of the camellia seeds from entering the screening holes 203. The suitable camellia seed kernels for oil extraction are screened through the screening holes 203. The qualified camellia seed kernels enter the screening holes 203, and the qualified camellia seed kernels enter the drum 202 through the screening holes 203. At this time, the large camellia seed kernels and the outer shells of the camellia seeds are isolated outside the screening holes 203. By rotating the inlet and outlet pipe 205, the rotating ring 204 rotates synchronously with the inlet and outlet pipe 205, so that the end of the inlet and outlet pipe 205 faces downward, as Figure 1 shown, the rotating first thread groove 207 automatically discharges the large camellia seed kernels and the outer shells of the camellia seeds from the inlet and outlet pipe 205, realizing the automatic discharge of waste. The oil extraction of camellia seed kernels of the same size can improve the quality of the extracted oil, and at the same time prevent the situation of equipment damage caused by large camellia seeds, and improve the service life of the equipment. Among them, the drum 202 is detachable, and camellia seed kernels of different sizes are screened according to production requirements; Further, a sliding groove 310 is provided inside the roller 202, a combined groove 311 is provided inside the sliding groove 310, an electromagnet 312 is slidably arranged inside the sliding groove 310, a pushing column 313 is arranged on the electromagnet 312, the pushing column 313 is slidably arranged on the combined groove 311, a sliding column 314 is arranged on the electromagnet 312, the connecting seat 306 is arranged on the sliding column 314, an electromagnet 315 is arranged inside the machine body 1, the electromagnet 312 and the electromagnet 315 are mutually adapted. When a repulsive force is generated between the electromagnet 312 and the electromagnet 315, the electromagnet 315 drives the electromagnet 312 to slide to the bottom of the combined groove 311. At this time, the sliding column 314, the connecting seat 306 and the crushing block 308 on the electromagnet 312 are synchronously displaced. At this time, the crushing block 308 is in a crushing state. As Figure 3 shown, when the roller 202 rotates, the crushing block 308 can crush the camellia seed kernels. When a suction force is generated between the electromagnet 312 and the electromagnet 315, the electromagnet 315 drives the electromagnet 312 to slide to the top of the combined groove 311. At the same time, the pushing column 313 on the electromagnet 312 slides along the combined groove 311. The combined groove 311 is composed of a straight groove and a spiral groove. The pushing column 313 first slides along the direction of the straight groove, and then slides and rotates through the spiral groove. As Figure 8 shown, the pushing column 313 rotates 90 degrees together with the electromagnet 315. At this time, the sliding column 314, the connecting seat 306 and the crushing block 308 on the electromagnet 312 are synchronously displaced and rotated. At this time, the crushing block 308 is in a shelling state. As Figure 4 shown, when the roller 202 rotates, the crushing block 308 can shell the camellia seed kernels; Further, the gear 301 and the gear 303 are mutually adapted, the gear 303 and the gear ring 304 are mutually adapted, the number of teeth of the gear 301 is larger than the number of teeth of the gear ring 304. Furthermore, the rotation speed of the roller 202 is less than the rotation speed of the filter screen 305. The crushed camellia seed kernels are centrifugally oil-extracted by the high-speed rotating filter screen 305, and at the same time, the rotation speed of the roller 202 is reduced to prevent excessive crushing of the camellia seed shells; Further, an extension part 316 is arranged on the electromagnet 315, the extension part 316 and the roller 202 are mutually adapted, a strip-shaped hole 317 is arranged on the extension part 316. When the high-speed rotating filter screen 305 centrifugally oil-extracts the crushed camellia seed kernels, the extracted oil is filtered through the filter screen 305. At the same time, the filter screen 305 rotates and centrifuges the crushed camellia seed kernels. The oil not falling off the surface of the filter screen 305 is scraped off by the extension part 316, and the scraped oil is discharged into the oil outlet groove 210 through the strip-shaped hole 317. The extracted oil is guided and discharged through the oil outlet groove 210, and the extracted oil is collected by an existing collecting device; The crushing block 308 is driven to expand by the centrifugal mechanism 3, asFigure 4 As shown, the shell of camellia seeds can be removed by the rotating crushing block 308, and the crushing block 308 is driven to reset by the centrifugal mechanism 3, as Figure 3 shown, the camellia seed kernels can be crushed by the rotating crushing block 308, and the filter screen 305 is driven to rotate at a high speed. The crushed camellia seed kernels are centrifugally pressed for oil through the filter screen 305. The camellia seed kernels can be screened by the screening mechanism 2, the qualified camellia seed kernels are collected, and the large camellia seed kernels and the camellia seed shells are automatically discharged outside the machine body 1 to improve the oil extraction quality of camellia seeds.

[0029] Example 2 further optimizes the fresh fruit centrifugal extraction production device provided in Example 1. Specifically, as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 shown, an adaptation groove 318 is arranged on the outer side of the roller 202, and the adaptation groove 318 and the crushing block 308 are mutually adapted. When the electromagnetic magnet one 312 and the electromagnetic magnet two 315 generate a repulsive force, the crushing block 308 and the adaptation groove 318 are engaged. When the crushing block 308 crushes the camellia seed kernels, the force on the crushing block 308 is dispersed through the adaptation groove 318, thus preventing damage to the joints between the crushing block 308, the connecting seat 306, the sliding column 314 and the transmission shaft 307, and improving the service life of the equipment; Further, a limiting block 319 is arranged on the connecting seat 306, and the limiting block 319 and the crushing block 308 are mutually adapted. When the output end of the motor 201 rotates in the reverse direction, the roller 202 rotates synchronously with the crushing block 308. Through the limitation of the crushing block 308 by the limiting block 319, the crushing block 308 scrapes the camellia seed waste attached to the inner side of the filter screen 305, so that the camellia seed waste is separated from the filter screen 305. Then, through the rotation of the thread groove one 207, the camellia seed waste is discharged from the inlet and outlet pipe 205; Further, the transfer component 206 includes a second threaded groove 2061 provided in the drum 202. A rotating disk 2062 is threadedly connected to the second threaded groove 2061. A telescopic rod 2063 is rotatably provided at the output end of the motor 201. A spring 2064 is provided inside the telescopic rod 2063. A first wedge block 2065 is provided on the telescopic rod 2063. A second wedge block 2066 is provided on the rotating disk 2062. A first differential gear 2067 is provided at the output end of the motor 201. A drive shaft 2068 is rotatably provided in the drum 202. A second differential gear 2069 is provided on the drive shaft 2068. A differential gear ring 2070 is provided on the telescopic rod 2063. When the oil-tea seed kernels enter the drum 202 from the screening holes 203, the output end of the motor 201 drives the first differential gear 2067 to rotate. The first differential gear 2067 drives the second differential gear 2069 to rotate. The second differential gear 2069 drives the differential gear ring 2070 and the telescopic rod 2063 to rotate synchronously. Since the tooth number ratio of the first differential gear 2067 is greater than the tooth number ratio of the differential gear ring 2070, the rotation speed of the drum 202 is less than the rotation speed of the telescopic rod 2063. Therefore, the first wedge block 2065 on the telescopic rod 2063 drives the second wedge block 2066 on the rotating disk 2062 to rotate synchronously. The rotating disk 2062 and the second wedge block 2066 rotate synchronously. The rotating disk 2062 displaces along the direction of the second threaded groove 2061. Then the rotating disk 2062 displaces and rotates towards the telescopic rod 2063. The oil-tea seed kernels entering the drum 202 are slowly displaced towards the telescopic rod 2063 through the rotation of the second threaded groove 2061. Thus, it is prevented that the oil-tea seed kernels are discharged from the screening holes 203 due to the rotation of the drum 202. When the output end of the motor 201 rotates in the reverse direction, similarly, the rotating disk 2062 rotates and displaces in the reverse direction. When the end of the rotating disk 2062 abuts against the drum 202, as Figure 7 shown, through the buffering of the spring 2064 and the cooperation of the first wedge block 2065 and the second wedge block 2066, the telescopic rod 2063 is always in a state of reciprocating contraction and extension. By the reciprocating contraction and extension of the telescopic rod 2063 and the impact on the rotating disk 2062, the filter screen 305 and the drum 202 vibrate. This prevents the oil-tea seed waste from adhering to the inside of the machine body 1, making the cleaning efficiency of the oil-tea seed waste higher. At the same time, the screening of the screening holes 203 can be accelerated through vibration; Further, the ends of the first wedge block 2065 and the second wedge block 2066 are mutually adapted. The rotating disk 2062 and the screening holes 203 are mutually adapted. As Figure 7 shown, the end of the rotating disk 2062 abuts against the drum 202. The outside of the rotating disk 2062 seals the screening holes 203 to prevent the oil-tea seed kernels in the drum 202 from not being completely discharged when the crushed oil-tea seeds are centrifuged; Further, an access hole 208 is provided on the body 1. The access pipe 205 and the access hole 208 are adapted to each other. A rubber block 209 is provided on the body 1. The rubber block 209 and the access pipe 205 are adapted to each other. The access pipe 205 is limited by the rubber block 209. As Figure 1 shown, when the oil-tea seeds need to be shelled, screened and centrifuged, the access pipe 205 is rotated 90 degrees, and the access pipe 205 is limited by the rubber block 209, so that the oil-tea seeds will not be discharged outside the body 1 during processing. At the same time, the telescopic rod 2063 retracts and extends back and forth and impacts the rotating disk 2062 to generate vibrations, which will not cause the access pipe 205 to swing; When the screening holes 203 screen the oil-tea seeds, the screening mechanism 2 drives the rotating disk 2062 to rotate and displace in the direction of the telescopic rod 2063, so that the oil-tea seed kernels and large oil-tea seed kernels entering the drum 202 are separated from the oil-tea seed shells. In this way, when discharging the large oil-tea seed kernels and the oil-tea seed shells, it is possible to prevent the qualified oil-tea seed kernels from being discharged. At the same time, when the qualified oil-tea seed kernels are pulverized, the rotating disk 2062 discharges all the qualified oil-tea seed kernels into the working area of the pulverizing block 308 and blocks the screening holes 203, so as to ensure that all the qualified oil-tea seed kernels can be pulverized and centrifuged.

[0030] The use process of the fresh fruit centrifugal extraction production device provided by the present invention is as follows: When in use, as Figure 1 shown, the access pipe 205 is rotated 180 degrees so that the end of the access pipe 205 faces upward, and the oil-tea seeds are put into the feed pipe. The oil-tea seeds enter the filter screen 305 from the feed pipe. The motor 201 is started. The output end of the motor 201 drives the first gear 301 and the drum 202 to rotate synchronously. The first electromagnet 312 and the second electromagnet 315 cooperate to generate suction. The second electromagnet 315 drives the first electromagnet 312 to slide to the top of the combined groove 311. At the same time, the ejector post 313 on the first electromagnet 312 slides along the combined groove 311. The combined groove 311 is composed of a straight groove and a spiral groove. The ejector post 313 first slides along the direction of the straight groove, and then slides and rotates through the spiral groove, so that the ejector post 313 rotates 90 degrees in connection with the second electromagnet 315. At this time, the sliding post 314, the connecting seat 306 and the pulverizing block 308 on the first electromagnet 312 are displaced and rotated synchronously. At this time, the pulverizing block 308 is in the shelling state. As Figure 4As shown, when the drum 202 rotates, the crushing block 308 can remove the shells of camellia seed kernels. The first gear 301 drives the second gear 303 to rotate, the second gear 303 drives the gear ring 304 to rotate, the gear ring 304 drives the filter screen 305 to rotate, and the first thread groove 207 and the filter screen 305 rotate synchronously. The threads on the first thread groove 207 drive the camellia seeds to displace towards the inlet and outlet pipe 205, causing the camellia seeds to gradually converge towards the inlet and outlet pipe 205. At the same time, the crushing block 308 and the drum 202 rotate synchronously, and the crushing block 308 impacts the camellia seeds, causing the camellia seeds to be shelled by the impact. The transmission shaft 307 on the crushing block 308 is connected by a torsion spring 309. When the crushing block 308 impacts the camellia seeds, the crushing block 308 is first impacted by the outer shell of the camellia seeds and swings in the opposite direction of the impact, and then returns to its original position through the torsion spring 309. The buffer of the torsion spring 309 prevents the outer shell of the camellia seeds from being over-crushed, thereby preventing the over-crushed outer shell of the camellia seeds from entering the screening holes 203. The suitable camellia seed kernels for oil extraction are screened through the screening holes 203. The qualified camellia seed kernels enter the screening holes 203, and the qualified camellia seed kernels enter the drum 202 through the screening holes 203. At this time, the large camellia seed kernels and the outer shells of the camellia seeds are isolated outside the screening holes 203. By rotating the inlet and outlet pipe 205, the rotating ring 204 and the inlet and outlet pipe 205 rotate synchronously, causing the end of the inlet and outlet pipe 205 to face downwards, as Figure 1As shown, the rotating thread groove 207 automatically discharges large oil-tea fruit kernels and oil-tea seed husks from the inlet and outlet pipe 205, realizing the automatic discharge of waste. At the same time, the output end of the motor 201 drives the differential gear 2067 to rotate synchronously. The differential gear 2067 drives the differential gear 2069 to rotate. The differential gear 2069 drives the differential gear ring 2070 and the telescopic rod 2063 to rotate synchronously. Since the tooth ratio of the differential gear 2067 is greater than that of the differential gear ring 2070, the rotation speed of the drum 202 is less than that of the telescopic rod 2063. Therefore, the wedge block 2065 on the telescopic rod 2063 drives the wedge block 2066 on the rotating disk 2062 to rotate synchronously. The rotating disk 2062 and the wedge block 2066 rotate synchronously, and the rotating disk 2062 displaces along the direction of the thread groove 2061. Then the rotating disk 2062 displaces and rotates towards the telescopic rod 2063, causing the oil-tea fruit kernels entering the drum 202 to slowly displace towards the telescopic rod 2063 through the rotation of the thread groove 2061, thereby preventing the oil-tea fruit kernels from being discharged from the screening holes 203 due to the rotation of the drum 202. When the output end of the motor 201 rotates in the reverse direction, similarly, the rotating disk 2062 rotates and displaces in the reverse direction, and the rotating disk 2062 discharges the oil-tea fruit kernels from the screening holes 203. At this time, the electromagnet 312 and the electromagnet 315 cooperate to generate a repulsive force. The electromagnet 315 drives the electromagnet 312 to slide to the bottom of the combination groove 311. At this time, the sliding column 314, the connecting seat 306, and the crushing block 308 on the electromagnet 312 displace synchronously. At this time, the crushing block 308 is in a crushing state, as Figure 3 As shown, when the drum 202 rotates, the crushing block 308 can crush the oil-tea fruit kernels, and cooperate with the high-speed rotating filter screen 305 to centrifugally extract oil from the crushed oil-tea fruit kernels. Finally, the electromagnet 312 and the electromagnet 315 cooperate to generate a suction force. At the same time, the drum 202 and the crushing block 308 rotate synchronously. Through the limitation of the crushing block 308 by the limiting block 319, the crushing block 308 scrapes the oil-tea seed waste attached to the inner side of the filter screen 305, separating the oil-tea seed waste from the filter screen 305. Then, through the rotation of the thread groove 207, the oil-tea seed waste is discharged from the inlet and outlet pipe 205.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Obviously, the embodiments described above are only a part of the embodiments of the present invention, rather than all of them. The preferred embodiments of the present invention are shown in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any equivalent structure that makes use of the content of the specification and drawings of the present invention, directly or indirectly applied in other related technical fields, is similarly within the scope of the patent protection of the present invention.

Claims

1. A fresh fruit centrifugal extraction production device, comprising a machine body (1), characterized in that, It further includes a screening mechanism (2) arranged inside the body (1) and a centrifugal mechanism (3) arranged inside the body (1); The screening mechanism (2) includes a motor (201) arranged inside the body (1), a drum (202) arranged at the output end of the motor (201), screening holes (203) arranged on the drum (202), a rotating ring (204) rotatably arranged on the body (1), an inlet and outlet pipe (205) fixedly penetrating through the rotating ring (204), an oil outlet groove (210) arranged inside the body (1), and a transfer component (206) arranged inside the drum (202); The centrifugal mechanism (3) includes a first gear (301) arranged at the output end of the motor (201), a rotating shaft (302) rotatably arranged inside the body (1), a second gear (303) arranged on the rotating shaft (302), a gear ring (304) rotatably arranged inside the body (1), a filter screen (305) arranged on the gear ring (304), a connecting seat (306) slidably arranged on the drum (202), a transmission shaft (307) rotatably arranged on the connecting seat (306), a crushing block (308) arranged on the transmission shaft (307), and a torsion spring (309) arranged outside the transmission shaft (307).

2. The fresh fruit centrifugal extraction production device according to claim 1, characterized in that, The drum (202) is arranged on the first gear (301), the filter screen (305) is rotatably arranged outside the drum (202), and a first thread groove (207) is arranged inside the filter screen (305).

3. The fresh fruit centrifugal extraction production device according to claim 2, wherein, A sliding groove (310) is arranged inside the drum (202), a combined groove (311) is arranged inside the sliding groove (310), a first electromagnet (312) is slidably arranged inside the sliding groove (310), a pushing column (313) is arranged on the first electromagnet (312), the pushing column (313) is slidably arranged on the combined groove (311), a sliding column (314) is arranged on the first electromagnet (312), the connecting seat (306) is arranged on the sliding column (314), a second electromagnet (315) is arranged inside the body (1), and the first electromagnet (312) and the second electromagnet (315) are mutually adapted.

4. A fresh fruit centrifugal extraction production device according to claim 3, characterized in that, The first gear (301) and the second gear (303) are mutually adapted, and the second gear (303) and the gear ring (304) are mutually adapted.

5. A fresh fruit centrifugal extraction production device according to claim 4, characterized in that, An extension part (316) is arranged on the second electromagnet (315), the extension part (316) and the drum (202) are mutually adapted, and a strip-shaped hole (317) is arranged on the extension part (316).

6. The fresh fruit centrifugal extraction production device according to claim 5, characterized in that, An adaptation groove (318) is arranged outside the drum (202), and the adaptation groove (318) and the crushing block (308) are mutually adapted.

7. The fresh fruit centrifugal extraction production device according to claim 6, characterized in that, A limiting block (319) is arranged on the connecting seat (306), and the limiting block (319) and the crushing block (308) are mutually adapted.

8. A fresh fruit centrifugal extraction production device according to claim 7, characterized in that, The transfer component (206) includes a second threaded groove (2061) provided in the drum (202), a rotating disk (2062) is threadedly connected to the second threaded groove (2061), a telescopic rod (2063) is rotatably provided at the output end of the motor (201), a spring (2064) is provided in the telescopic rod (2063), a first wedge block (2065) is provided on the telescopic rod (2063), a second wedge block (2066) is provided on the rotating disk (2062), a first differential gear (2067) is provided at the output end of the motor (201), a drive shaft (2068) is rotatably provided in the drum (202), a second differential gear (2069) is provided on the drive shaft (2068), and a differential gear ring (2070) is provided on the telescopic rod (2063).

9. The fresh fruit centrifugal extraction production device according to claim 8, characterized in that, The ends of the first wedge block (2065) and the second wedge block (2066) are mutually adapted, and the rotating disk (2062) and the screening holes (203) are mutually adapted.

10. A fresh fruit centrifugal extraction production device according to claim 9, characterized in that, An access hole (208) is provided on the machine body (1), the access pipe (205) and the access hole (208) are mutually adapted, a rubber block (209) is provided on the machine body (1), and the rubber block (209) and the access pipe (205) are mutually adapted.

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