A raw material squeezing and separation device for fruit and vegetable fermented juice

Abstract

The present invention relates to the technical field of fruit and vegetable juice processing, and discloses a raw material squeezing and separating device for fruit and vegetable fermented juice, comprising a base, a support frame provided on the base and a squeezing cylinder provided on the support frame, a rotating shaft 1 passing through one end of the squeezing cylinder, a detachable end cover provided at the other end, a connecting assembly for supporting one end of the rotating shaft provided in the end cover, an injection barrel provided on the top surface of the squeezing cylinder and communicating with the inside thereof, a spiral blade 1 with a blade structure provided on the rotating shaft 1 along its axial direction, a spiral blade 2 connected to one end of the spiral blade provided on the rotating shaft 1 corresponding to the one end of the spiral blade, a pounding assembly that can slide up and down provided in the injection barrel, a linkage assembly provided between the one end of the rotating shaft and the pounding assembly, and an auxiliary fixing assembly provided on the base. The present invention can not only drive the pounding assembly to move while squeezing, but also can stably install the base on a desktop for use, thereby improving the working efficiency of the device.

Description

Technical Field

[0001] The invention relates to the technical field of raw material squeezing and separation, in particular to a raw material squeezing and separation device for fruit and vegetable fermented juice. Background Art

[0002] Fruit and vegetable fermented juice refers to fruit or vegetable juice made through a fermentation process. This process usually involves squeezing and separating the fruit and vegetable juice, which is carried out in a specific environment through the fermentation of specific bacteria. When developing new fruit and vegetable fermented juice products, it is usually necessary to squeeze and separate the fruit and vegetable raw materials in the laboratory. During the squeezing and separation process, a manual screw press is generally used for squeezing and separation.

[0003] The existing manual screw press mainly includes a pressing cylinder and a spiral blade rotating in the pressing cylinder. The rotation of the spiral blade drives the injected fruit and vegetable body to be continuously conveyed. During the conveying process, the material on the rear side continuously pushes and squeezes the material on the front side, and the residue and juice in the fruit and vegetable are separated under the action of pressure. During use, the fruit and vegetables are usually cut into strips, and then the strips of fruit and vegetables are put into the pressing cylinder from the injection cylinder, and then the spiral blades in the pressing cylinder are controlled to rotate continuously, and the strips of fruit and vegetables are continuously conveyed and squeezed, and the residue and juice in the fruit and vegetables are separated by pressure.

[0004] During the above operation, since the fruit and vegetable bodies with a strip structure are light in weight, in order to ensure that the fruit and vegetable bodies put into the pressing cylinder can be fully abutted and transmitted with the spiral blades, the staff needs to control the rotation of the spiral blades with one hand and hold the tamping rod with the other hand to continuously move up and down in the injection barrel, which undoubtedly increases the labor intensity of the staff; and when the squeezing and separation device is transferred and placed on the desktop, the manual screw press cannot be stably positioned, which reduces the stability of the device during use. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the above difficulties and provide a raw material squeezing and separation device for fruit and vegetable fermented juice.

[0006] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: a raw material squeezing and separating device for fermented fruit and vegetable juice, comprising a base, a support frame is provided on the base and a squeezing cylinder is provided on the support frame, a filter screen is provided on the bottom wall of the squeezing cylinder, and a juice outlet is also provided on the bottom surface of the squeezing cylinder, a rotating shaft 1 is passed through one end of the squeezing cylinder, and a detachable end cover is provided at the other end, a connecting assembly for supporting one end of the rotating shaft is provided inside the end cover, an injection cylinder penetrating the interior of the squeezing cylinder is provided on the top surface of the squeezing cylinder, a spiral blade 1 with a blade structure is provided on the rotating shaft 1 corresponding to the injection cylinder along its axial direction, and a spiral blade 2 connected to the rotating shaft 1 corresponding to one end of the spiral blade is provided on the rotating shaft 1;

[0007] A tamping assembly that can slide up and down is provided in the injection barrel, and a feeding port that penetrates the inside of the injection barrel is provided on the side of the injection barrel. The tamping assembly includes a lifting rod that slides up and down in the injection barrel, and a tamping disk is provided on the bottom surface of the lifting rod. A mounting groove is provided on the tamping disk corresponding to the feeding port, and a guide plate is hinged in the mounting groove. When the tamping disk slides up and down, the guide plate is driven to tilt or horizontally move.

[0008] A linkage component is arranged between one end of the rotating shaft and the tamping component, and an auxiliary fixing component is arranged on the base.

[0009] As an improvement, the linkage assembly includes a gear 1 arranged at one end of a rotating shaft, a support seat is provided on the pressing cylinder, a rotating shaft 2 and a rotating shaft 3 are successively passed through the support seat from top to bottom, rotating shaft 2 and rotating shaft 3 are provided with gear 2 and gear 3 that mesh with each other, and gear 2 and gear 1 are meshed, a driving groove is provided on the top surface of the lifting rod, a driving column is slidably provided in the driving groove, a rotating arm is fixedly provided on the driving column, a rotating shaft 4 is provided on the rotating arm, and rotating shaft 4 and rotating shaft 3 are connected by a transmission assembly.

[0010] As an improvement, a detachable top cover is provided on the top surface of the injection barrel, and a lifting rod that can slide up and down is connected to the top cover, arc seats are provided at both ends of the inner wall of the installation groove, and an arc slide groove is opened on the inner wall of the arc seat, and an arc slide block is slidably provided in the arc slide groove, and the two arc slide blocks are respectively fixedly connected to the end surface of the guide plate, and half shafts are provided at both ends of the guide plate to rotate with the inner wall of the installation groove, and a torsion spring is wound around the half shaft;

[0011] A fixing rod is arranged on the bottom surface of the top cover corresponding to the material guide plate, and a contact plate is arranged on the bottom surface of the fixing rod in a ball-jointed manner.

[0012] As an improvement, the connecting assembly includes a supporting plate rotatably arranged at one end of the rotating shaft, a plurality of connecting grooves are equidistantly provided on the supporting plate along its circumferential direction, a connecting frame which can be inserted into the connecting grooves is fixedly provided on the inner wall of the end cover, an external thread is provided on the end cover, and a locking nut matching the external thread is sleeved on the pressing cylinder.

[0013] As an improvement, the auxiliary fixing component includes a U-shaped clamping frame, a groove body that can pass through the clamping frame is opened on the support frame, a positioning rod is provided on the top wall of the clamping frame, a fastening screw is threadedly connected on the bottom surface, a clamping plate is provided on the top surface of the fastening screw, and a positioning hole for inserting the positioning rod is opened on the base. When the clamping frame is connected, an abutment component is also provided to reinforce the connection between the clamping frame and the support frame.

[0014] As an improvement, the abutment assembly includes a wedge-shaped block arranged on the top wall of the clamping frame, and an L-shaped reinforcement seat is provided on the clamping frame at both ends of the wedge block. A movable rod that can slide left and right is passed through the support frame corresponding to the reinforcement seat, and a matching block adapted to the wedge block is provided at the inner end of the movable rod, and an abutment seat abutting against the inner wall of the reinforcement seat is provided at the outer end.

[0015] As an improvement, a cavity is provided in the support frame for the moving rod to pass through, a pressure plate is provided on the moving rod in the cavity, and a return spring is wound around the moving rod between the pressure plate and the inner wall of the cavity.

[0016] As an improvement, the positioning rod and the positioning hole are matched to form a conical structure.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: when the adjusting shaft rotates, the pounding disc is driven to slide up and down synchronously through the linkage assembly, so that the fruits and vegetables in the injection barrel can be fully abutted against the spiral blade while squeezing the fruits and vegetables, thereby ensuring the effect of fruit and vegetable transmission. The device can be stably connected to the desktop for use through the auxiliary fixing assembly. Specifically:

[0018] 1. Manually control the rotation of shaft 3. Under the meshing of gear 3, gear 2 and gear 1, the same-direction rotation of shaft 1 and shaft 3 is ensured, and then the spiral blades 1 and 2 are driven to rotate to convey and squeeze fruits and vegetables. While shaft 3 rotates, shaft 4 is driven to rotate through the transmission assembly, and then the rotating arm is driven to rotate. Under the cooperation of the driving column and the driving slide, the lifting rod is driven to slide up and down, and the tamping plate is driven to slide up and down, ensuring that the fruits and vegetables in the injection barrel are fully abutted against spiral blade 1.

[0019] 2. When the pounding plate moves upward, the abutment plate of the ball joint on the fixed rod drives the guide plate to adjust its tilt state, so that the fruits and vegetables on the top surface of the guide plate can automatically fall into the injection barrel (when the pounding plate moves downward, the fruits and vegetables in the feeding port will fall onto the guide plate), thus avoiding the phenomenon of fruits and vegetables staying on the guide plate;

[0020] 3. When the end cover is connected to the end of the pressing cylinder, the connecting frame and the connecting groove can be matched and connected, and then the end cover can be stably fixed to the end of the pressing cylinder through the cooperation of the locking nut and the external thread. In this way, the support plate can be connected to the end cover, thereby effectively supporting the end of the rotating shaft 1 and ensuring the stability of the spiral blade 1 and the spiral blade 2 during rotation;

[0021] 4. Place the base on the end of the desktop, and then connect the clamping frame into the slot body so that the positioning rod and the positioning hole cooperate with each other. Turn the fastening screw to drive the clamping plate to move upward, so that the clamping frame can be tightly pressed on the base, and the base can be effectively positioned. At the same time, under the action of the wedge block and the matching block, the moving rods at both ends are driven to slide back to back, so that the abutment seat is tightly abutted against the inner wall of the reinforcement seat, so that the base can be stably installed on the desktop for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The structure of the present invention is schematically shown in FIG. Figure 1 .

[0023] Figure 2 It is a partial internal structure diagram of the present invention.

[0024] Figure 3 It is a structural schematic diagram of the linkage component in the present invention.

[0025] Figure 4 It is a disassembled structural diagram of the cooperation between the tamping disc and the material guiding seat in the present invention.

[0026] Figure 5 It is a connection structure diagram of the material guide seat in the horizontal state in the present invention.

[0027] Figure 6 It is a side view of the internal structure of the present invention.

[0028] Figure 7 The present invention Figure 2 Enlarged view of point A in the middle.

[0029] Figure 8 It is a split structure diagram of the connection components in the present invention.

[0030] Fig. 9 It is a structural schematic diagram of the auxiliary fixing component in the present invention.

[0031] Fig.10 It is a diagram of the internal structure of the auxiliary fixing assembly in the present invention.

[0032] Fig.11 It is a structural schematic diagram of the abutment assembly in the present invention.

[0033] Fig.12It is a diagram of the internal structure of the abutment assembly in the present invention.

[0034] As shown in the figure: 1. Base; 111. Support frame; 112. Pressing cylinder; 113. Rotating shaft 1; 114. End cover; 115. Injection cylinder; 116. Top cover; 117. Feeding port; 118. Spiral blade 1; 119. Spiral blade 2; 120. Slag discharge port; 121. Filter screen; 122. Juice outlet; 123. Retaining ring; 124. Limiting ring; 125. External thread; 126. Locking nut; 127. Upper limit seat; 128. Tank body; 129. Vacuum suction cup; 2. Stamping assembly; 211. Lifting rod; 212. Stamping plate; 213. Mounting groove; 214. Guide plate; 215. Arc seat; 216. Arc slide groove; 217. Arc slide block; 218. Half shaft; 219. Torsion spring; 220. Fixing rod; 2 21. Abutment plate; 3. Linkage assembly; 311. Gear one; 312. Support seat; 313. Shaft two; 314. Gear two; 315. Shaft three; 316. Drive slide; 317. Drive column; 318. Rotating arm; 319. Shaft four; 320. Pulley; 321. Transmission belt; 322. Gear three; 4. Connecting assembly; 411. Support plate; 412. Bearing; 413. Connecting groove; 414. Connecting frame; 5. Auxiliary fixing assembly; 511. Pressing frame; 512. Positioning rod; 513. Fastening screw; 514. Pressing plate; 515. Wedge block; 516. Reinforcement seat; 517. Moving rod; 518. Abutment seat; 519. Cavity; 520. Press plate; 521. Return spring; 522. Matching block. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0036] Combined with Figure 1 and attached Figure 2As shown, a raw material squeezing and separating device for fermented fruit and vegetable juice comprises a base 1, a support frame 111 is fixedly provided on the base 1, a squeezing cylinder 112 is provided on the support frame 111, a detachable filter screen 121 is provided on the bottom wall of the squeezing cylinder 112, and a detachable juice outlet 122 is also provided on the bottom surface of the squeezing cylinder 112, a vacuum suction cup 129 is also provided on the bottom surface of the base 1, a rotating shaft 113 is rotatably passed through one end of the squeezing cylinder 112, and a detachable end cover 114 is provided on the other end, and a removable end cover 114 is provided inside the end cover 114 for entering the end of the rotating shaft 113. A connecting assembly 4 for supporting a row is provided on the top surface of the pressing cylinder 112, and a material injection cylinder 115 is provided which penetrates the inside of the pressing cylinder 112. A spiral blade 118 with a blade structure is provided along the axial direction of a rotating shaft 113 corresponding to the material injection cylinder 115. A spiral blade 2 119 connected to the spiral blade 118 is provided on the rotating shaft 113 corresponding to the end of the spiral blade 118, and the ends of the spiral blade 118 and the spiral blade 2 119 are connected by welding. The blade-shaped setting of the spiral blade 118 can crush the fallen strip-shaped fruits and vegetables during the conveying process.

[0037] A tamping assembly 2 that can slide up and down is provided in the injection barrel 115, and a feeding port 117 that penetrates the inside of the injection barrel 115 is provided on the side of the injection barrel 115. The tamping assembly 2 includes a lifting rod 211 that is slidable up and down in the injection barrel 115, and a tamping disc 212 is fixedly provided on the bottom surface of the lifting rod 211. A mounting groove 213 is provided on the tamping disc 212 corresponding to the feeding port 117, and a guide plate 214 is hinged in the mounting groove 213. When the tamping disc 212 slides up and down, the guide plate 214 is driven to tilt or horizontally move.

[0038] A linkage assembly 3 is provided between the end of the rotating shaft 113 and the tamping assembly 2, and an auxiliary fixing assembly 5 is provided on the base 1.

[0039] Through the above structure, under the action of the auxiliary fixing component 5, the base 1 is stably installed on the desktop, the rotation of the rotating shaft 113 is controlled, and under the action of the linkage component 3, the pounding plate 212 is driven to slide up and down synchronously, so that the fruits and vegetables in the injection barrel 115 can be fully abutted against the spiral blade 118 while the fruits and vegetables are conveyed and squeezed, thereby ensuring the conveying effect of the fruits and vegetables.

[0040] Combined with Figure 2 and attached Figure 3As shown, the linkage assembly 3 includes a gear 1 311 arranged at the end of the rotating shaft 1 13, a support seat 312 is arranged on the pressing cylinder 112, and a rotating shaft 2 313 and a rotating shaft 315 are rotatably penetrated on the support seat 312 from top to bottom, and the rotating shaft 2 313 and the rotating shaft 3 315 are provided with a gear 2 314 and a gear 322 meshing with each other, and the gear 2 314 is meshed with the gear 1 311, and the mutual meshing of the gear 1 311, the gear 2 314 and the gear 3 322 ensures that the rotating shaft 3 315 and the rotating shaft 1 113 In order to rotate in the same direction, a driving groove 316 is provided on the top surface of the lifting rod 211, and a driving column 317 is slidably provided in the driving groove 316. A rotating arm 318 is fixedly provided on the driving column 317, and a rotating arm 318 is provided on a rotating shaft four 319. The rotating shaft four 319 and the rotating shaft three 315 are connected through a transmission assembly. The transmission assembly includes a pulley 320 arranged on the rotating shaft three 315 and the rotating shaft four 319, and a transmission belt 321 matched with the two pulleys 320 is provided between them, and a hand wheel is also provided at the outer end of the rotating shaft three 315.

[0041] The working principle of the linkage assembly 3 is to manually control the rotation of the rotating shaft three 315, and under the meshing of gear three 322, gear two 314 and gear one 311, the rotating shaft one 113 is driven to rotate in the same direction, and while the rotating shaft three 315 is rotating, through the cooperation of the pulley 320 and the transmission belt 321, the rotating shaft four 319 is driven to rotate, and then the rotating arm 318 is driven to rotate, and at the same time, the driving column 317 is driven to rotate while sliding in the driving slide groove 316, and then the lifting rod 211 is driven to slide up and down for adjustment.

[0042] Combined with Figure 3 , Attachment Figure 4 and attached Figure 5 As shown, a detachable top cover 116 is provided on the top surface of the injection barrel 115, and a lifting rod 211 that can slide up and down is connected to the top cover 116. Arc seats 215 are provided at both ends of the inner wall of the mounting groove 213, and an arc slide 216 is opened on the inner wall of the arc seat 215. An arc slider 217 is slidably provided in the arc slide 216. The two arc sliders 217 are respectively fixedly connected to the corresponding end surfaces of the guide plate 214. A half shaft 218 rotatably connected to the inner wall of the mounting groove 213 is provided at both ends of the guide plate 214. A torsion spring 219 is wound around the half shaft 218. When the guide plate 214 is in a horizontal state, the arc slider 217 is in the lowest position of the arc slide 216. In this way, the guide plate 214 can be effectively limited in the process of sliding downward in a horizontal state, thereby ensuring that the guide plate 214 is always in a horizontal state during the downward sliding process.

[0043] A fixing rod 220 is provided on the bottom surface of the top cover 116 corresponding to the material guide plate 214 , and a contact plate 221 is provided on the bottom surface of the fixing rod 220 in a ball-jointed manner.

[0044] The guiding plate 214 is tilted and horizontally adjusted according to the principle that the pounding plate 212 moves downward and presses the fruits and vegetables in the injection barrel 115 downward. After the pressing, the fruits and vegetables at the connection between the feeding port 117 and the injection barrel 115 will fall onto the guiding plate 214 due to the hollow bottom, and then rise. In the process of the pounding plate 212 moving upward, the top of the guiding plate 214 abuts against the abutting plate 221. As the pounding plate 212 slides upward continuously, the hinge is driven The guide plate 214 is adjusted to an inclined state, so that the fruits and vegetables on the guide plate 214 can automatically fall into the injection barrel 115. When the pounding plate 212 slides downward, the abutment plate 221 and the guide plate 214 are separated. Under the action of the torsion spring 219, the guide plate 214 is restored to a horizontal state, and the fruits and vegetables in the injection barrel 115 are pressed downward again. The above structure can make the fruits and vegetables added to the feeding port 117 be evenly injected downward to avoid accumulation.

[0045] Combined with Figure 2 , Attachment Figure 6 , Attachment Figure 7 and attached Figure 8 As shown, the connection assembly 4 includes a support plate 411 rotatably arranged at the end of the rotating shaft 113, and the rotation connection between the support plate 411 and the rotating shaft 113 is carried out through a bearing 412, and a plurality of connection grooves 413 are equidistantly provided on the support plate 411 along its circumferential direction, and a connection frame 414 capable of being inserted into the connection grooves 413 is fixedly provided on the inner wall of the end cover 114, and an external thread 125 is provided on the end cover 114, and a locking nut 126 adapted to the external thread 125 is sleeved on the pressing cylinder 112, A limiting ring 124 is provided on the outer wall of the pressing cylinder 112 for limiting the end cover 114 and blocking the locking nut 126, and a retaining ring 123 is fixedly provided on the inner wall of the end cover 114 for abutting the end of the filter screen 121, and an upper limit seat 127 is fixedly provided on the inner wall of the pressing cylinder 112 for limiting the top surface of the filter screen 121. With the cooperation of the upper limit seat 127 and the retaining ring 123, the filter screen 121 is fixedly connected, and the end cover 114 is also provided with a slag discharge port 120 that is connected with the interior thereof.

[0046] According to the matching principle of the connecting assembly 4, the support plate 411 is rotatably sleeved on the end of the rotating shaft 113, and when the end cover 114 is connected to the end of the pressing cylinder 112, the connecting frame 414 can be inserted into the connecting groove 413, and then the end cover 114 is stably fixed to the end of the pressing cylinder 112 through the cooperation of the locking nut 126 and the external thread 125. In this way, the support plate 411 can be connected to the end cover 114, thereby effectively supporting the end of the rotating shaft 113, ensuring that the spiral blade 1 118 and the spiral blade 2 119 are rotated. In order to improve the stability of the cylinder 112, the existing detachable connection of the end cover 114 is to open an internal thread on the inner wall of the end of the pressing cylinder 112, and directly rotatably connect the end cover 114 to the end of the pressing cylinder 112. In this connection method, since the end cover 114 needs to be rotated during the connection process, it is impossible to connect to the support plate 411, so there is a lack of support for the end of the rotating shaft 113; and the detachable connection of the end cover 114 can also quickly and conveniently move the rotating shaft 113 to the outside of the pressing cylinder 112, and regularly clean the inside of the pressing cylinder 112.

[0047] Combined with Fig. 9 and attached Fig.10 As shown, the auxiliary fixing component 5 includes a U-shaped clamping frame 511, a groove body 128 that can pass through the clamping frame 511 is opened on the support frame 111, a positioning rod 512 is provided on the top wall of the clamping frame 511, and a fastening screw 513 is threadedly connected on the bottom surface, and a clamping plate 514 is provided on the top surface of the fastening screw 513. A positioning hole for inserting the positioning rod 512 is opened on the base 1, and the positioning rod 512 and the positioning hole are matched to form a conical structure. When the clamping frame 511 is connected, an abutment component is also provided to reinforce the connection with the support frame 111.

[0048] The working principle of the auxiliary fixing component 5 is to place the base 1 on the end of the desktop, and then insert the clamping frame 511 into the groove body 128 so that the positioning rod 512 and the positioning hole overlap, and then rotate the fastening screw 513 to drive the clamping plate 514 to move upward, so that the clamping plate 514 is tightly abutted against the bottom of the desktop, driving the upper part of the clamping frame 511 to effectively abut against the base 1, and at the same time, the positioning rod 512 and the positioning hole of the conical structure are matched to ensure the tightness of the connection between the clamping frame 511 and the base 1.

[0049] Combined with Fig.11 and attached Fig.12As shown, the abutment assembly includes a wedge block 515 arranged on the top wall of the pressing frame 511, and an L-shaped reinforcement seat 516 is arranged on the pressing frame 511 at both ends of the wedge block 515, and a movable rod 517 that can slide left and right is penetrated in the support frame 111 corresponding to the reinforcement seat 516, and the inner end of the movable rod 517 is provided with a matching block 522 adapted to the wedge block 515, and the outer end is provided with an abutment seat 518 that abuts against the inner wall of the reinforcement seat 516;

[0050] The support frame 111 is provided with a cavity 519 for the moving rod 517 to penetrate therein, a pressing plate 520 is provided on the moving rod 517 in the cavity 519 , and a return spring 521 is wound around the moving rod 517 between the pressing plate 520 and the inner wall of the cavity 519 .

[0051] The working principle of the abutment assembly is that when the upper part of the clamping frame 511 is connected and matched with the base 1, the moving rods 517 at both ends are driven to slide back to back through the action of the wedge block 515 and the matching block 522, and at the same time, the abutment seats 518 at both ends are driven to move back to back, so that the abutment seats 518 are effectively abutted against the inner wall of the reinforcement seat 516, thereby ensuring the stability of the base 1 and the clamping frame 511 after matching.

[0052] When the present invention is implemented, the base 1 is first placed on the end of the desktop, and the base 1 is pre-positioned by the vacuum suction cup 129. Then, the base 1 is stably connected to the desktop by the auxiliary fixing component 5. The cut fruits and vegetables of several sheet structures are put into the injection barrel 115 through the feeding port 117, and then the rotating shaft 3 315 is manually adjusted to rotate. Under the action of the linkage component 3, the rotating shaft 113 is driven to rotate, and the pounding disk 212 is slid up and down in the injection barrel 115. The fruits and vegetables in the injection barrel 115 are fully abutted against the spiral blade 1 118, thereby ensuring the conveying effect of the fruits and vegetables. During the rotation of the spiral blade 1 118 and the spiral blade 2 119, the fruits and vegetables in the pressing barrel 112 are conveyed and squeezed. During the squeezing process, the fruit and vegetable juice is discharged to the outside through the filter screen 121 and the juice outlet 122 for collection, and the fruit and vegetable residue is discharged to the outside through the residue discharge port 120 for collection, thereby improving the processing efficiency of the device.

[0053] The present invention and its embodiments are described above, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it and do not deviate from the purpose of the invention, they can creatively design a structure and embodiment similar to the technical solution, which should fall within the protection scope of the present invention.

Claims

1. A raw material squeezing and separating device for fermented fruit and vegetable juice, comprising a base (1), a support frame (111) being provided on the base (1), a squeezing cylinder (112) being provided on the support frame (111), a filter screen (121) being provided on the bottom wall of the squeezing cylinder (112), and a juice outlet (122) being provided on the bottom surface of the squeezing cylinder (112), characterized in that: A rotating shaft (113) is passed through one end of the squeezing cylinder (112), and a detachable end cover (114) is provided at the other end; a connecting assembly (4) for supporting the end of the rotating shaft (113) is provided inside the end cover (114); an injection cylinder (115) penetrating the interior of the squeezing cylinder (112) is provided on the top surface of the squeezing cylinder (112); a spiral blade (118) having a blade structure is provided along the axial direction of the rotating shaft (113) corresponding to the injection cylinder (115); and a spiral blade (119) connected to the end of the spiral blade (118) is provided on the rotating shaft (113); A tamping assembly (2) that can slide up and down is provided in the injection barrel (115), and a feeding port (117) that penetrates the inside of the injection barrel (115) is provided on the side of the injection barrel (115), the tamping assembly (2) comprises a lifting rod (211) that is slidably arranged in the injection barrel (115), a tamping disc (212) is provided on the bottom surface of the lifting rod (211), a mounting groove (213) is provided on the tamping disc (212) corresponding to the feeding port (117), and a guide plate (214) is hinged in the mounting groove (213), and when the tamping disc (212) slides up and down, the guide plate (214) is driven to perform an inclined or horizontal movement; A detachable top cover (116) is provided on the top surface of the injection barrel (115), and a lifting rod (211) that can slide up and down is passed through the top cover (116). Arc seats (215) are provided at both ends of the inner wall of the installation groove (213), and an arc slide groove (216) is opened on the inner wall of the arc seat (215). An arc slider (217) is slidably provided in the arc slide groove (216). The two arc sliders (217) are respectively fixedly connected to the end surface of the guide plate (214). A half shaft (218) rotatably connected to the inner wall of the installation groove (213) is provided at both ends of the guide plate (214). A torsion spring (219) is wound around the half shaft (218). A fixing rod (220) is provided on the bottom surface of the top cover (116) corresponding to the guide plate (214), and a contact plate (221) is provided on the bottom surface of the fixing rod (220) in a ball-jointed manner. A linkage assembly (3) is provided between the end of the rotating shaft one (113) and the pounding assembly (2), the linkage assembly (3) comprising a driving slide groove (316) provided on the top surface of the lifting rod (211), a driving column (317) being slidably provided in the driving slide groove (316), a rotating arm (318) being fixedly provided on the driving column (317), a rotating shaft four (319) being provided on the rotating arm (318), and the rotating shaft four (319) and the rotating shaft one (113) rotating synchronously, and an auxiliary fixing assembly (5) is provided on the base (1).

2. The raw material squeezing and separation device for fruit and vegetable fermented juice according to claim 1, characterized in that: A gear one (311) is provided at the end of the rotating shaft one (113), a support seat (312) is provided on the pressing cylinder (112), a rotating shaft two (313) and a rotating shaft three (315) are sequentially passed through the support seat (312) from top to bottom, a gear two (314) and a gear three (322) meshing with each other are provided on the rotating shaft two (313) and the rotating shaft three (315), and the gear two (314) and the gear one (311) are meshed, and the rotating shaft four (319) and the rotating shaft three (315) are connected via a transmission assembly.

3. The raw material squeezing and separation device for fruit and vegetable fermented juice according to claim 1, characterized in that: The connection assembly (4) comprises a support plate (411) rotatably arranged at an end of a rotating shaft (113), the support plate (411) being provided with a plurality of connection grooves (413) equidistantly arranged along its circumferential direction, a connection frame (414) capable of being inserted into the connection grooves (413) being fixedly arranged on the inner wall of the end cover (114), an external thread (125) being arranged on the end cover (114), and a locking nut (126) matching the external thread (125) being sleeved on the pressing cylinder (112).

4. The raw material squeezing and separation device for fruit and vegetable fermented juice according to claim 1, characterized in that: The auxiliary fixing component (5) comprises a U-shaped compression frame (511), a groove (128) capable of passing through the compression frame (511) is provided on the support frame (111), a positioning rod (512) is provided on the top wall of the compression frame (511), a fastening screw (513) is threadedly inserted on the bottom surface, a compression plate (514) is provided on the top surface of the fastening screw (513), a positioning hole for inserting the positioning rod (512) is provided on the base (1), and an abutment component for reinforcing the connection between the compression frame (511) and the support frame (111) is also provided when the compression frame (511) is connected.

5. The raw material squeezing and separation device for fruit and vegetable fermented juice according to claim 4, characterized in that: The abutment assembly comprises a wedge-shaped block (515) arranged on the top wall of the clamping frame (511), an L-shaped reinforcement seat (516) is arranged on the clamping frame (511) at both ends of the wedge-shaped block (515), a movable rod (517) that can slide left and right is inserted into a support frame (111) corresponding to the reinforcement seat (516), and a matching block (522) that is compatible with the wedge-shaped block (515) is arranged at the inner end of the movable rod (517), and an abutment seat (518) that abuts against the inner wall of the reinforcement seat (516) is arranged at the outer end.

6. The raw material squeezing and separation device for fermented fruit and vegetable juice according to claim 5, characterized in that: The support frame (111) is provided with a cavity (519) for the moving rod (517) to penetrate, a pressing plate (520) is provided on the moving rod (517) in the cavity (519), and a return spring (521) is wound around the moving rod (517) between the pressing plate (520) and the inner wall of the cavity (519).

7. A raw material squeezing and separating device for fermented fruit and vegetable juice according to any one of claims 4 to 6, characterized in that: The positioning rod (512) and the positioning hole are matched to form a conical structure.

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