Lemon multi-stage separating and mixing machine

Abstract

The utility model discloses a multi-stage lemon separating and mixing machine which comprises a shell, a discharging pipe is installed on one side of the bottom end of the shell, a feeding hopper is installed in the top end of the shell, and a first filter screen and a second filter screen are inserted into the shell; a cleaning mechanism is arranged in the shell, and a fixing assembly is arranged on one side of the shell. The cleaning mechanism comprises a reciprocating lead screw rotationally connected into the shell, a motor is installed at one end of the reciprocating lead screw, a moving plate is in threaded connection with the outer side of the reciprocating lead screw, first brush plates are symmetrically installed at the two ends of the moving plate, and a supporting frame is installed on one side of the top end of the shell. The first brush plate is used for removing the blockage of the first filter screen and the second filter screen back and forth, so that the phenomenon that the lemon juice filtering effect is influenced as the first filter screen and the second filter screen are blocked by residues can be effectively avoided, and the lemon refining efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lemon processing, in particular to a lemon multi-stage refiner. Background Art

[0002] Lemon fractionation is a professional processing technology that aims to effectively separate the different parts and components of lemons through fine grading and refining of lemons, thereby extracting pure lemon juice or other beneficial ingredients.

[0003] Announcement No. CN209379116U discloses a multi-stage lemon refining machine. The device is provided with a filter plate and a gauze, so that the device can stir more evenly and the filtering effect after stirring is better. The first blade, the second blade and the stirring rod are installed to make the lemon inside the device more evenly crushed. The fixed plate and the inclined rod are installed to make the rotating stirring rod more stable. The first inclined plate and the second inclined plate are provided to facilitate the sliding of the lemon into the feeding pipe next to the inner cavity wall of the box body, so that the device can stir well. The movable plate, the third blade and the inclined tube are installed, and the lemon entering from the opening can be preliminarily divided by the push rod, so that the device can stir quickly. However, the patent still has the following problems in actual use:

[0004] The device is provided with a filter plate and a gauze, so that the device can stir more evenly and the filtering effect after stirring is better. However, the residue after the lemon is crushed in the device may clog the filter plate and the gauze. Since the device does not have a cleaning function, the filtering effect of the lemon juice becomes worse, the lemon separation efficiency is reduced, and it brings inconvenience to the staff when using it.

[0005] A lemon multi-stage refiner is proposed to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a multi-stage lemon refining machine to solve the problem proposed in the above background technology that the device can stir more evenly through the filter plate and the gauze provided, so that the filtering effect of the device after stirring is better, but the residue after the lemon is crushed in the device may clog the filter plate and the gauze, and since the device does not have a cleaning function, the filtering effect of the lemon juice becomes worse, the efficiency of lemon refining is reduced, and it brings inconvenience to the staff when using it.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lemon multi-stage refiner, comprising a shell, a discharge pipe is installed on one side of the bottom end of the shell, a feed hopper is installed inside the top end of the shell, and a first filter screen and a second filter screen are plugged into the inside of the shell; a cleaning mechanism is arranged inside the shell, and a fixing component is arranged on one side of the shell;

[0008] Among them, the cleaning mechanism includes a reciprocating screw rotatably connected to the inside of the shell, and a motor is installed at one end of the reciprocating screw, and a movable plate is threadedly connected to the outer side of the reciprocating screw, and first brush plates are symmetrically installed at both ends of the movable plate, and a support frame is installed on one side of the top end of the shell, and a rotating rod is rotatably connected to the inside of the top end of the support frame, and a rotating wheel is installed at one end of the rotating rod and the reciprocating screw, and a belt is sleeved between the outer sides of the rotating wheel.

[0009] Preferably, a transmission rod is rotatably connected to one side of the top of the shell, and a first rotating tooth is installed at the end of the rotating rod away from the rotating wheel, and a second rotating tooth is installed at the top of the transmission rod, and the top of the shell is symmetrically rotatably connected to the rotating rod, and sprockets are installed on the outer sides of the transmission rod and the top of the rotating rod, and chains are meshed and connected between the outer sides of the sprockets, and crushing knives are symmetrically installed on the outer sides of the rotating rods.

[0010] Preferably, the fixing assembly includes a plug plate fixedly connected to one end of the first filter screen and the second filter screen, and the plug plate is snap-fitted to the shell, and a fixing box is installed on one side of the shell, and a fixing tube is installed inside the top of the fixing box, and a sliding rod is slidably connected inside the fixing tube, and a tooth plate is fixedly connected to the bottom end of the sliding rod, and the tooth plate and the plug plate are snap-fitted to be fixedly connected, and sliding sleeves are symmetrically installed on both sides of the fixing tube, and a moving rod is slidably connected inside the sliding sleeve, and a contraction spring is sleeved on the outer side of the moving rod, and the bottom end of the moving rod is fixedly connected to the tooth plate.

[0011] Preferably, a second brush plate is symmetrically mounted on the bottom end of the rotating rod.

[0012] Preferably, the interior of the housing is symmetrically provided with limiting grooves, and the interior of the movable plate is symmetrically fixedly connected with limiting blocks, and the limiting blocks are slidably connected to the limiting grooves in an engaging manner.

[0013] Preferably, a pull ring is installed on the top end of the sliding rod.

[0014] Preferably, the first brush plate is respectively attached to the first filter screen and the second filter screen.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the multi-stage lemon refining machine is specifically described as follows: the rotation of the reciprocating screw drives the moving plate to move back and forth left and right, so that the first brush plate clears the first filter screen and the second filter screen back and forth, so that the first filter screen and the second filter screen are effectively prevented from being blocked by residues and affecting the filtering effect of lemon juice, thereby greatly improving the lemon refining efficiency, and the rotation of the rotating rod is driven by the cooperation between the rotating wheel and the belt, the rotation of the first rotating tooth drives the rotation of the second rotating tooth, and the rotation of the second rotating tooth drives the rotation of the transmission rod, and the cooperation between the sprocket and the chain drives the rotation of multiple groups of crushing knives, so that the effect of quickly crushing lemons can be achieved, and the sprocket and chain transmission method is used to greatly improve the energy-saving and environmental protection effect of the device, and the reset property of the contraction spring makes the tooth plate and the plug plate engage and fix, so that the effect of quickly installing and disassembling the first filter screen and the second filter screen can be achieved, which is convenient for subsequent staff to clean and replace the first filter screen and the second filter screen, and greatly improves the maintenance efficiency of the device.

[0016] 1. The lemon juice is filtered in multiple stages through the first filter and the second filter. The reciprocating screw is driven to rotate by the starting motor. The rotation of the reciprocating screw drives the movable plate to move back and forth left and right, so that the first filter and the second filter are cleared back and forth by the first brush plate, so that the first filter and the second filter are effectively prevented from being blocked by residues and affecting the filtering effect of the lemon juice, thereby greatly improving the efficiency of lemon refining, and bringing convenience to the staff when using it. The rotation of the reciprocating screw drives the rotation of the rotating wheel. At this time, the rotating wheel and the belt cooperate to drive the rotation of the rotating rod. The rotation of the rotating rod drives the rotation of the first rotating tooth. The rotation of the first rotating tooth drives the rotation of the second rotating tooth. The rotation of the second rotating tooth drives the rotation of the transmission rod. The rotation of the transmission rod drives the rotation of the sprocket. At this time, the sprocket and the chain cooperate to drive the rotation of the two groups of rotating rods. The rotation of the rotating rod drives the rotation of multiple groups of crushing knives, so that the effect of quickly crushing the lemon can be achieved. In addition, the sprocket and chain transmission method is used, so that the energy-saving and environmental protection effect of the device can be greatly improved, and it brings practicality to the staff when using it;

[0017] 2. By inserting the first filter screen and the second filter screen into the shell, and then pulling the pull ring to drive the slide rod to slide inside the fixed tube, the slide rod drives the tooth plate to move, and then the moving rod slides inside the sliding sleeve, and the contraction spring contracts at this time, by loosening the slide rod, and then through the resetting property of the contraction spring, the tooth plate and the plug plate are engaged and fixed, so that the first filter screen and the second filter screen can be quickly installed and removed, which is convenient for subsequent staff to clean and replace the first filter screen and the second filter screen, greatly improving the maintenance efficiency of the device, and bringing convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the enlarged structure of part A in the utility model;

[0020] Figure 3 It is a schematic diagram of the enlarged structure of part B in the utility model;

[0021] Figure 4 It is a schematic diagram of the enlarged structure of part C in the utility model;

[0022] Figure 5 It is a schematic diagram of the overall enlarged structure of the second brush plate in the utility model.

[0023] In the figure: 1, housing; 101, discharge pipe; 102, feed hopper; 103, first filter; 104, second filter; 2, cleaning mechanism; 201, reciprocating screw; 202, motor; 203, moving plate; 204, first brush plate; 205, support frame; 206, rotating rod; 207, rotating wheel; 2071, belt; 208, transmission rod; 209, first rotating tooth; 210, The second rotating tooth; 211, the rotating rod; 212, the sprocket; 213, the chain; 214, the crushing knife; 215, the second brush plate; 216, the limiting groove; 217, the limiting block; 3, the fixing assembly; 301, the plug plate; 302, the fixing box; 303, the fixing tube; 304, the sliding rod; 305, the tooth plate; 306, the sliding sleeve; 307, the moving rod; 308, the contraction spring; 309, the pull ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution: a lemon multi-stage refiner, comprising a shell 1, a discharge pipe 101 is installed on one side of the bottom end of the shell 1, a feed hopper 102 is installed inside the top end of the shell 1, and a first filter screen 103 and a second filter screen 104 are plugged into the inside of the shell 1; a cleaning mechanism 2 is arranged inside the shell 1, and a fixing component 3 is arranged on one side of the shell 1;

[0026] The cleaning mechanism 2 includes a reciprocating screw 201 rotatably connected to the inside of the housing 1, and a motor 202 is installed at one end of the reciprocating screw 201, and a movable plate 203 is threadedly connected to the outer side of the reciprocating screw 201, and first brush plates 204 are symmetrically installed at both ends of the movable plate 203, and the first brush plates 204 are respectively fitted between the first filter screen 103 and the second filter screen 104, and a support frame 205 is installed on one side of the top of the housing 1, and the top of the support frame 205 is engaged and rotated. A rotating rod 206 is connected, and a rotating wheel 207 is installed at one end of the rotating rod 206 and the reciprocating screw rod 201, and a belt 2071 is sleeved between the outer sides of the rotating wheel 207, so that the first filter screen 103 and the second filter screen 104 can be cleared back and forth through the first brush plate 204, so that the first filter screen 103 and the second filter screen 104 can be effectively prevented from being blocked by residues and affecting the filtering effect of lemon juice, thereby greatly improving the efficiency of lemon separation and refining, and bringing convenience to the staff when using;

[0027] A transmission rod 208 is rotatably connected to one side of the top of the housing 1, and a first rotating tooth 209 is installed at one end of the rotating rod 206 away from the rotating wheel 207, and a second rotating tooth 210 is installed at the top of the transmission rod 208, and a rotating rod 211 is symmetrically rotatably connected inside the top of the housing 1, and a sprocket 212 is installed on the outer side of the top of the transmission rod 208 and the rotating rod 211, and a chain 213 is meshed and connected between the outer sides of the sprocket 212, and crushing knives 214 are symmetrically installed on the outer sides of the rotating rods 211, and the rotating wheel 207 and the belt 2071 cooperate to drive the rotation of the rotating rod 206, the rotation of the first rotating tooth 209 drives the rotation of the second rotating tooth 210, and the rotation of the transmission rod 208 drives the rotation of the sprocket 212. At this time, the sprocket 212 and the chain 213 cooperate to drive the rotation of the two groups of rotating rods 211, and the rotation of the rotating rod 211 drives multiple groups of crushing knives. The rotation of the sprocket 212 and the chain 213 can greatly improve the energy-saving and environmental protection effect of the device, and bring practicality to the staff when using it. The bottom end of the rotating rod 211 is symmetrically installed with a second brush plate 215, and the rotation of the rotating rod 211 drives the rotation of the second brush plate 215. The rotation of the second brush plate 215 clears the first filter screen 103, so that the residue on the surface of the first filter screen 103 can be stirred to the outside, thereby improving the filtering effect of lemon juice. The interior of the shell 1 is symmetrically provided with a limiting groove 216, and the interior of the movable plate 203 is symmetrically fixedly connected with a limiting block 217, and the limiting block 217 is engaged and slidably connected with the limiting groove 216. The engaging and sliding connection between the limiting block 217 and the limiting groove 216 can make the movement of the movable plate 203 more stable.

[0028] The fixing assembly 3 includes a plug plate 301 fixedly connected to one end of the first filter screen 103 and the second filter screen 104, and the plug plate 301 is snap-connected with the housing 1, and a fixing box 302 is installed on one side of the housing 1, and a fixing tube 303 is installed inside the top of the fixing box 302, and a sliding rod 304 is slidably connected inside the fixing tube 303, and a tooth plate 305 is fixedly connected to the bottom end of the sliding rod 304, and the tooth plate 305 is snap-connected with the plug plate 301, and sliding sleeves 306 are symmetrically installed on both sides of the fixing tube 303, and a moving rod 307 is slidably connected inside the sliding sleeve 306, and the moving rod 307 is A contraction spring 308 is sleeved on the outer side of 07, and the bottom end of the moving rod 307 is fixedly connected to the tooth plate 305. Through the reset property of the contraction spring 308, the tooth plate 305 and the plug plate 301 are engaged and fixed, so that the first filter screen 103 and the second filter screen 104 can be quickly installed and removed, which is convenient for subsequent staff to clean and replace the first filter screen 103 and the second filter screen 104, greatly improving the maintenance efficiency of the device and bringing convenience to the staff when using it. A pull ring 309 is installed on the top of the sliding rod 304. The design of the pull ring 309 makes it convenient for the staff to operate the sliding rod 304.

[0029] Working principle: Before using this lemon multi-stage refiner, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5As shown, first, lemons are poured into the housing 1 through the feed hopper 102. At this time, the lemons are located on the first filter screen 103, and then they are crushed by the crushing knife 214. At this time, the lemon juice passes through the first filter screen 103 and the second filter screen 104 to complete the multi-stage filtration effect. The reciprocating screw rod 201 is driven to rotate by starting the motor 202. The rotation of the reciprocating screw rod 201 drives the moving plate 203 to move back and forth left and right, so that the first brush plate 204 can clear the first filter screen 103 and the second filter screen 104 back and forth, thereby effectively avoiding the phenomenon that the first filter screen 103 and the second filter screen 104 are blocked by residues and affect the filtering effect of lemon juice, thereby greatly improving the lemon separation efficiency and bringing convenience to the staff when using it. The rotation of the reciprocating screw rod 201 drives the rotation of the rotating wheel 207. At this time, the rotating wheel 207 and the belt 2071 cooperate to drive the rotation of the rotating rod 206, and the rotation of the rotating rod 206 drives the rotation of the first rotating tooth 209. The rotation of the first rotating tooth 209 drives the rotation of the second rotating tooth 210, and the rotation of the second rotating tooth 210 drives the rotation of the transmission rod 208, and the rotation of the transmission rod 208 drives the rotation of the sprocket 212. At this time, the sprocket 212 and the chain 213 cooperate to drive the rotation of the two groups of rotating rods 211, and the rotation of the rotating rod 211 drives the rotation of multiple groups of crushing knives 214, so that the lemon can be quickly crushed. In addition, the transmission method of the sprocket 212 and the chain 213 can greatly improve the energy-saving and environmental protection effect of the device, and bring practicality to the staff when using it. The rotation of the rotating rod 211 drives the rotation of the second brush plate 215, and the rotation of the second brush plate 215 clears the first filter 103, so that the residue on the surface of the first filter 103 can be swept to the outside, thereby improving the filtering effect of lemon juice. The limit block 217 and the limit groove 216 are engaged and slidably connected, so that the movement of the movable plate 203 can be more stable.

[0030] The first filter screen 103 and the second filter screen 104 are inserted into the shell 1, and the plug plate 301 is sealed and engaged with the shell 1 at this time, and then the slide bar 304 is driven to slide in the fixed tube 303 by pulling the pull ring 309. At this time, the slide bar 304 drives the tooth plate 305 to move, so that the moving rod 307 slides in the sliding sleeve 306. At this time, the contraction spring 308 contracts, and the slide bar 304 is loosened, and then the contraction spring 308 is reset, so that the tooth plate 305 and the plug plate 301 are engaged and fixed, so that the first filter screen 103 and the second filter screen 104 can be quickly installed and removed, which is convenient for subsequent staff to clean and replace the first filter screen 103 and the second filter screen 104, greatly improving the maintenance efficiency of the device and bringing convenience to the staff when using it. After the lemon juice is filtered, it is discharged through the discharge pipe 101, and the residues of the first filter screen 103 and the second filter screen 104 will fall into the bottom end of the shell 1 when they are taken out, and finally the residues are discharged through the discharge pipe 101.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lemon multi-stage refiner, comprising a housing (1), a discharge pipe (101) being installed at one side of the bottom end of the housing (1), a feed hopper (102) being installed inside the top end of the housing (1), and a first filter screen (103) and a second filter screen (104) being inserted inside the housing (1); It is characterized in that Also includes: A cleaning mechanism (2) is arranged inside the housing (1), and a fixing component (3) is arranged on one side of the housing (1); The cleaning mechanism (2) comprises a reciprocating screw (201) rotatably connected to the inside of the housing (1), and a motor (202) is installed at one end of the reciprocating screw (201), and a movable plate (203) is threadedly connected to the outer side of the reciprocating screw (201), and first brush plates (204) are symmetrically installed at both ends of the movable plate (203), and a support frame (205) is installed on one side of the top end of the housing (1), and a rotating rod (206) is rotatably connected to the inside of the top end of the support frame (205), and a rotating wheel (207) is installed between the rotating rod (206) and one end of the reciprocating screw (201), and a belt (2071) is sleeved between the outer sides of the rotating wheel (207).

2. A lemon multi-stage refiner according to claim 1, characterized in that: A transmission rod (208) is rotatably connected to one side of the top end of the housing (1), and a first rotating tooth (209) is installed at one end of the rotating rod (206) away from the rotating wheel (207), and a second rotating tooth (210) is installed at the top end of the transmission rod (208), and a rotating rod (211) is symmetrically rotatably connected inside the top end of the housing (1), and a sprocket (212) is installed on the outer side of the top end of the transmission rod (208) and the rotating rod (211), and a chain (213) is meshed and connected between the outer sides of the sprocket (212), and crushing knives (214) are symmetrically installed on the outer sides of the rotating rod (211).

3. A lemon multi-stage refiner according to claim 1, characterized in that: The fixing assembly (3) comprises a plug plate (301) fixedly connected to one end of the first filter screen (103) and the second filter screen (104), and the plug plate (301) is snap-connected with the housing (1), and a fixing box (302) is installed on one side of the housing (1), and a fixing tube (303) is installed inside the top of the fixing box (302), and a sliding rod (304) is slidably connected inside the fixing tube (303), and a tooth plate (305) is fixedly connected at the bottom end of the sliding rod (304), and the tooth plate (305) is snap-connected and fixedly connected with the plug plate (301), and sliding sleeves (306) are symmetrically installed on both sides of the fixing tube (303), and a moving rod (307) is slidably connected inside the sliding sleeve (306), and a contraction spring (308) is sleeved on the outer side of the moving rod (307), and the bottom end of the moving rod (307) is fixedly connected with the tooth plate (305).

4. A lemon multi-stage refiner according to claim 2, characterized in that: A second brush plate (215) is symmetrically mounted on the bottom end of the rotating rod (211).

5. A lemon multi-stage refiner according to claim 1, characterized in that: The housing (1) is symmetrically provided with a limiting groove (216), and the movable plate (203) is symmetrically fixedly connected with a limiting block (217) inside, and the limiting block (217) is slidably connected to the limiting groove (216) by snapping.

6. A lemon multi-stage refiner according to claim 3, characterized in that: A pull ring (309) is installed at the top end of the slide rod (304).

7. A lemon multi-stage refiner according to claim 1, characterized in that: The first brush plate (204) is respectively attached to the first filter screen (103) and the second filter screen (104).

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