CN108936256B - Rice flour squeezer - Google Patents

Rice flour squeezer Download PDF

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Publication number
CN108936256B
CN108936256B CN201810826842.0A CN201810826842A CN108936256B CN 108936256 B CN108936256 B CN 108936256B CN 201810826842 A CN201810826842 A CN 201810826842A CN 108936256 B CN108936256 B CN 108936256B
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CN
China
Prior art keywords
pressing
squeezing
rod
clamping plate
rice flour
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Active
Application number
CN201810826842.0A
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Chinese (zh)
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CN108936256A (en
Inventor
吴泊良
伍贤洪
王荔檬
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Nanning College for Vocational Technology
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Nanning College for Vocational Technology
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Priority to CN201810826842.0A priority Critical patent/CN108936256B/en
Publication of CN108936256A publication Critical patent/CN108936256A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10Cereal-derived products
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23PSHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/20Extruding
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking

Abstract

The utility model provides a rice flour squeezer which comprises a frame, a support rod, a fixing frame, a clamping piece, a pressing piece, a squeezing cylinder and a squeezing mechanism, wherein the support rod is rotatably arranged on the frame; the pressing piece is arranged on the fixed frame and can rotate relative to the fixed frame under the stress to press or release the second clamping plate; the squeezing barrel is clamped between the first clamping plate and the second clamping plate, the top of the squeezing barrel is opened, and a plurality of forming holes are formed in the bottom of the squeezing barrel at intervals; the squeezing mechanism comprises a squeezing piston and a squeezing driving piece, wherein the squeezing driving piece is arranged on the fixing frame and connected with the squeezing piston so as to drive the squeezing piston to extend into the squeezing cylinder from the top opening of the squeezing cylinder to carry out squeezing operation. The rice flour squeezer is convenient for disassembling and assembling the squeezing barrel and is beneficial to cleaning.

Description

Rice flour squeezer
Technical Field
The utility model relates to a rice flour squeezer.
Background
In the prior art, for example, a double-propeller rice flour press provided in chinese patent No. CN202211132U is generally used to make rice flour by feeding glutinous rice pulp into a flour outlet pressure chamber through a flour outlet sieve of a flour outlet elbow by a propeller screw. The rice flour pressing machine can lighten the labor intensity, however, in the actual use process, as the double-barrel pushing chamber (3), the powder feeding pipe (4), the powder discharging pressure chamber (5) and the powder discharging elbow (6) are fixedly connected, and the screw is positioned in the double-barrel pushing chamber (3) and other mechanisms, the rice flour pressing machine is difficult to clean and has more sanitary dead angles, a plurality of shops do not need to use, and the manual pressing barrel is adopted, so that the problems of low production efficiency and high labor intensity are caused.
Disclosure of Invention
In view of the above-mentioned problems, it is necessary to provide a rice flour press which is easy to clean.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the rice flour squeezer comprises a frame, a support rod, a fixing frame, a clamping piece, a pressing piece, a squeezing cylinder and a squeezing mechanism, wherein the support rod is rotatably arranged on the frame; the pressing piece is arranged on the fixing frame and can rotate relative to the fixing frame under the stress to press or release the second clamping plate; the squeezing barrel is clamped between the first clamping plate and the second clamping plate, the top of the squeezing barrel is provided with an opening, and the bottom of the squeezing barrel is provided with a plurality of forming holes at intervals; the squeezing mechanism comprises a squeezing piston and a squeezing driving piece, wherein the squeezing driving piece is arranged on the fixing frame and connected with the squeezing piston so as to drive the squeezing piston to extend into the squeezing cylinder from the top opening of the squeezing cylinder to carry out squeezing operation.
Further, the frame comprises a base and a connecting rod fixed on the base, and the supporting rod is rotationally connected with the connecting rod and can rotate around a vertical axis under the action of force.
Further, the fixing frame comprises two mounting arms and a gantry bracket, the two mounting arms are oppositely arranged, and one end of each mounting arm is fixedly connected with the supporting rod; opposite sides of the first clamping plate are respectively fixed on the top surfaces of the two mounting arms, and opposite sides of the second clamping plate are respectively placed on the top surfaces of the two mounting arms; the gantry bracket comprises a cross beam and two mounting plates respectively connected to two opposite ends of the cross beam, the free ends of the two mounting plates are respectively connected with two mounting arms, and the cross beam is positioned above the top opening of the squeezing barrel; the pressing driving piece and the pressing piece are both arranged on the cross beam, and the pressing piston is positioned below the cross beam.
Further, each mounting arm comprises a bottom plate and a guide rail, one end of the bottom plate is fixedly connected with the support rod, and the guide rail is fixed on the top surface of the corresponding bottom plate; opposite sides of the first clamping plate are respectively fixed on the guide rails of the two mounting arms; two opposite sides of the second clamping plate are respectively provided with a sliding rail which is in sliding fit with the guide rail; the free ends of the two mounting plates are respectively connected with the top surfaces of the two bottom plates, and each mounting plate is positioned on the outer side of the corresponding guide rail.
Further, the pressing driving piece comprises a shell, a screw rod, a motor, a worm and a turbine, wherein the shell is fixed on the top surface of the cross beam, and the screw rod rotationally penetrates through the shell and the cross beam and is connected with the pressing piston; the worm and the turbine are both positioned in the shell and meshed with each other; the worm is connected with a motor shaft of the motor, and the turbine is sleeved on the screw rod and screwed with the screw rod.
Further, the pressure-resisting part comprises a fixed rod and a pressure-resisting rod, the fixed rod is connected with the cross beam, the pressure-resisting rod comprises a connecting part and a pressure-resisting part, one end of the connecting part is rotationally connected with the fixed rod, and the pressure-resisting part is bent and extended from one end of the connecting part away from the fixed rod towards the direction away from the cross beam.
Further, each mounting arm is further connected with the supporting rod through a reinforcing rod, one end of the reinforcing rod is connected with the free end of the corresponding mounting arm, and the other end of the reinforcing rod is connected with the supporting rod and located below the fixing frame.
Further, the rice flour squeezer further comprises a rotation stopping pin, the rotation stopping pin is detachably inserted into the supporting rod and located between the fixing frame and the reinforcing rods, and two opposite ends of the rotation stopping pin can respectively abut against the two reinforcing rods to limit rotation of the supporting rod.
Further, the rice flour squeezer also comprises a saucepan, and the saucepan is right opposite to the lower part of the squeezing cylinder.
Further, the rice flour squeezer further comprises an input device, a controller and a displacement sensor, wherein the input device and the displacement sensor are connected with the input end of the controller, the output end of the controller is connected with the squeezing driving piece, the input device is used for receiving input rice flour quantity to be squeezed each time, the displacement sensor is arranged on the squeezing piston and used for measuring the movement distance of the squeezing piston towards the forming hole, and the controller can control the running and stopping of the squeezing driving piece according to the rice flour quantity to be squeezed each time received by the input device and the movement distance measured by the displacement sensor.
By adopting the technical scheme, the utility model has the following beneficial effects:
1. according to the rice flour squeezer, the squeezing barrel is detachably clamped between the first clamping plate and the second clamping plate, and the second clamping plate is pressed on the fixing frame by the pressing piece, so that the second clamping plate is prevented from moving, and the squeezing barrel is stably clamped. During cleaning, the pressing piece is rotated to release the second clamping plate, the second clamping plate can be taken out of the fixing frame, and at the moment, the squeezing cylinder can be taken down, so that the squeezing cylinder is separated from the squeezing piston, and cleaning is facilitated.
2. The rice flour squeezer provided by the utility model has the advantages that the first clamping plate, the second clamping plate and the pressing piece are matched with each other to realize the disassembly and assembly of the squeezing barrel, the structure is simple, and the use is convenient.
Drawings
Fig. 1 is a schematic perspective view of a rice flour press according to a preferred embodiment of the present utility model.
Fig. 2 is a schematic perspective view of the rice-flour press of fig. 1 from another perspective, with the cooking pan removed.
Fig. 3 is a schematic view of a part of the structure of the rice flour press shown in fig. 1.
Fig. 4 is a schematic view of the structure of the pressing member in the rice flour press shown in fig. 1.
Fig. 5 is a partially exploded view of the rice flour press of fig. 3.
Fig. 6 is a bottom view of the rice-flour press of fig. 2.
Fig. 7 is a plan view showing a part of the structure of the pressing driving member in the rice-flour press shown in fig. 1.
Fig. 8 is a module connection diagram of a rice flour press according to a preferred embodiment of the present utility model.
Description of the main reference signs
100-rice flour press, 2-frame, 21-base, 212-side stand, 213-connection stand, 23-connecting rod, 3-support bar, 32-pin hole, 4-mount, 42-mounting arm, 421-bottom plate, 423-guide rail, 44-gantry, 442-cross beam, 445-mounting plate, 45-reinforcing bar, 5-clamp, 52-first clamp plate, 521-first clamp plate, 54-second clamp plate, 541-second clamp plate, 542-slide rail, 543-handle, 6-press, 62-fixing bar, 64-press bar, 642-connection, 644-press, 7-press, 72-forming hole, 74-support flange, 8-press mechanism, 82-press piston, 84-press drive, 841-housing, 842-screw, 843-motor, 844-worm, 845-turbine, 9-stop pin, 10-boiler, 11-input device, 12-controller, 13-displacement sensor, 14-display device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 3, a rice flour press 100 according to a preferred embodiment of the present utility model includes a frame 2, a support bar 3, a fixing frame 4, a clamping member 5, a pressing member 6, a pressing cylinder 7 and a pressing mechanism 8. The supporting rod 3 is rotatably arranged on the frame 2; the fixing frame 4 is arranged on the supporting rod 3; the clamping piece 5 comprises a first clamping plate 52 and a second clamping plate 54, the first clamping plate 52 is fixedly arranged on the fixed frame 4, and the second clamping plate 54 is detachably arranged on the fixed frame 4; the squeezing cylinder 7 is clamped between the first clamping plate 52 and the second clamping plate 54 and is used for containing the sticky rice pulp; the pressing piece 6 is arranged on the fixed frame 4 and can rotate relative to the fixed frame 4 under the force to press or separate from the second clamping plate 54; the squeezing mechanism 8 is arranged on the fixed frame 4 and is used for squeezing the sticky rice milk in the squeezing cylinder 7. It will be appreciated that the rice flour press 100 may also include other components, such as cables, plugs, etc., which are not described in detail herein for the sake of brevity.
In the present embodiment, the frame 2 includes a base 21 and a connecting rod 23 fixed to the base 21. The base 21 includes two side brackets 212 and a connecting bracket 213, the two side brackets 212 are disposed opposite to each other, and opposite ends of the connecting bracket 213 are respectively connected with the two side brackets 212 by screwing or the like. The connection rod 23 is fixed to the connection bracket 213 by welding, screwing, or the like. The support bar 3 is rotatably connected to the connecting bar 23 by means of bearings or rotary joints or the like and is capable of being forced to rotate about a vertical axis. The support rod 3 has a pin hole 32 extending radially through the support rod 3.
The fixing frame 4 comprises two mounting arms 42 and a gantry bracket 44, the two mounting arms 42 are oppositely arranged, and one end of each mounting arm 42 is fixedly connected with the supporting rod 3. In this embodiment, each mounting arm 42 includes a bottom plate 421 and a guide rail 423, one end of the bottom plate 421 is fixedly connected with the support rod 3, and the guide rail 423 is fixed on the top surface of the corresponding bottom plate 421, where in this embodiment, the guide rail 423 is a chute structure. Each mounting arm 42 is further connected with the support rod 3 through a reinforcing rod 45, one end of the reinforcing rod 45 is connected with the free end of the corresponding bottom plate 421, the other end of the reinforcing rod 45 is connected with the support rod 3 and located below the pin hole 32, and a supporting force can be provided for the mounting arm 42 by using the reinforcing rod 45, so that the mounting of the mounting arm 42 is more stable. The gantry bracket 44 comprises a cross beam 442 and two mounting plates 445 respectively connected to two opposite ends of the cross beam 442, the free ends of the two mounting plates 445 are respectively connected with the two bottom plates 421, and each mounting plate 445 is positioned outside the corresponding guide rail 423; the cross beam 442 is located above the top opening of the barrel 7. The rice flour press 100 further includes a rotation stopping pin 9, the rotation stopping pin 9 is detachably inserted through the pin hole 32 of the support rod 3, and opposite ends of the rotation stopping pin 9 can respectively abut against the two reinforcing rods 45 to limit the rotation of the support rod 3.
Referring to fig. 5, the opposite sides of the first clamping plate 52 are respectively fixed to the guide rails 423 of the two mounting arms 42 by screws, and a first clamping groove 521 is concavely formed on a side of the first clamping plate 52 facing away from the support rod 3. The two opposite sides of the second clamping plate 54 are respectively provided with a sliding rail 542 in sliding fit with the guide rail 423, the sliding rail 542 is a convex strip structure protruding from the bottom surface of the second clamping plate 54, and the sliding rail 542 can be slidably accommodated in the guide rail 423 to guide the movement of the second clamping plate 54. A second clamping groove 541 is concavely formed on one side of the second clamping plate 54, and when the second clamping plate 54 is mounted on the fixing frame 4, the second clamping groove 541 and the first clamping groove 521 together enclose a clamping space for clamping the barrel 7. In the present embodiment, a handle 543 is further installed at a side of the second clamping groove 541 opposite to the second clamping plate 54 so as to push and pull the second clamping plate 54.
Referring to fig. 4, the pressing member 6 includes a fixing rod 62 and a pressing rod 64, and the fixing rod 62 is connected to the cross beam 442. The pressing rod 64 is substantially L-shaped and includes a connecting portion 642 and a pressing portion 644, one end of the connecting portion 642 is rotatably connected to the fixing rod 62, and the pressing portion 644 is bent and extended from the end of the connecting portion 642 away from the fixing rod 62 in a direction away from the cross beam 442. The bottom of the pressing portion 644 forms a cam surface for pressing the second clamping plate 54.
Referring to fig. 5 and 6, in the present embodiment, the barrel 7 is substantially cylindrical, and a plurality of forming holes 72 are formed at intervals at the top and bottom of the barrel 7. The top opening of the barrel 7 is further provided with a supporting flange 74 in a protruding manner, and when the barrel 7 is clamped in the clamping space, the supporting flange 74 is supported on the first clamping plate 52 and the second clamping plate 54 to support the barrel 7, so that the clamping of the barrel 7 is more stable. Preferably, the press cylinders 7 are modified by adopting 13L stainless steel barrels, each press cylinder 7 can be filled with about 30 jin of rice milk, about 50 parts of rice flour of every 3 parts can be pressed on average, and the amount of the rice flour is 10 times more than that of the traditional press cylinder (the traditional press cylinder can be filled with 3-4 bowls), so that frequent feeding is avoided.
The press mechanism 8 includes a press piston 82 and a press driving member 84, and the press driving member 84 is mounted on the cross beam 442 and connected to the press piston 82 to drive the press piston 82 to extend into the press cylinder 7 from the top opening of the press cylinder 7 for press operation. Referring also to fig. 7, in this embodiment, the press drive 84 includes a housing 841, a screw 842, a motor 843, a worm 844, and a worm gear 845. The housing 841 is fixed on the top surface of the beam 442 by a screw connection mode and the like, and the screw 842 rotatably penetrates through the housing 841 and the beam 442; the worm 844 and worm wheel 845 are both positioned in the housing 841 and meshed with each other; the worm 844 is connected with a motor shaft of the motor 843, and the worm wheel 845 is sleeved on the screw 842 and screwed with the screw 842. The press piston 82 is mounted on the screw 842 below the beam 442. The outer diameter of the press piston 82 is preferably equal to the inner diameter of the press cylinder 7, and when the press piston 82 is positioned in the press cylinder 7, the periphery of the press piston 82 contacts the inner wall of the press cylinder 7 to avoid the reverse flow of rice milk during the press.
The rice flour press 100 further comprises a saucepan 10, wherein the saucepan 10 is arranged between two side supports 212 and is right below the squeezing cylinder 7.
In use, the rice flour press 100 is first mounted with the press cylinder 7: the barrel 7 containing the sticky rice pulp is slid from between the two mounting arms 42 towards the first clamping plate 52 until one side of the barrel 7 abuts against the inner wall of the first clamping groove 521. Subsequently, the second clamping plate 54 is slid along the guide rail 423 toward the first clamping plate 52 until the inner wall of the second clamping groove 541 abuts against the side wall of the cartridge 7. Finally, the pressing rod 64 is rotated, so that the pressing portion 644 of the pressing rod 64 presses against the top surface of the second clamping plate 54 to press the second clamping plate 54 against the fixing frame 4, and the second clamping plate 54 is prevented from moving relative to the fixing frame 4, and at this time, the barrel 7 is stably clamped on the fixing frame 4. After the installation of the pressing cylinder 7 is completed, the pressing of rice flour can be performed: during squeezing, the motor 843 drives the worm 844 to rotate, and the worm 845 meshed with the worm 844 is driven to rotate, and the worm 845 is screwed with the screw 842 and is limited in the housing 841, so that the worm 845 can drive the screw 842 and the squeezing piston 82 connected with the screw 842 to move towards the squeezing cylinder 7 during rotation of the worm 845. The pressing piston 82 extends into the pressing cylinder 7 from the top opening of the pressing cylinder 7 and moves towards the forming hole 72 to squeeze the sticky rice slurry in the pressing cylinder 7 from the forming hole 72 to form strip-shaped rice flour. The formed rice flour automatically falls into the saucepan 10 below the squeezing barrel 7 under the action of gravity for steaming.
When the viscous rice milk in the press cylinder 7 is used up, first, the press piston 82 is driven by the motor 843 to move in a direction away from the forming hole 72 until the press piston 82 is located outside the press cylinder 7. Subsequently, the rotation stop pin 9 is removed from the support bar 3, the support bar 3 is rotated, and the cartridge 7 is rotated out of the boiler 10. The pressing rod 64 is rotated, so that the pressing part 644 of the pressing rod 64 is separated from the top surface of the second clamping plate 54, and the second clamping plate 54 slides out of the fixing frame 4 along the guide rail 423, so that the pressing cylinder 7 can be taken out of the fixing frame 4. The rice milk is replenished into the barrel 7, and then the barrel 7 refilled with the rice milk is clamped to the clamping member 5 according to the aforementioned method. Finally, the supporting rod 3 is rotated, the squeezing cylinder 7 is rotated to the position above the saucepan 10, and then the rotation stop pin 9 is inserted into the pin hole 32 of the supporting rod 3, so that the squeezing operation can be restored. Or the other squeezing cylinder 7 filled with the sticky rice milk can be clamped on the clamping piece 5 according to the method, and the two squeezing cylinders 7 or a plurality of squeezing cylinders 7 are replaced in turn, so that the time for supplementing the sticky rice milk into the squeezing cylinders 7 can be saved, the squeezing is not influenced, and the efficiency is improved. After the press is completed, the press cylinder 7 may be removed as described above to clean the press cylinder 7 and the press piston 82.
In addition, the rice flour press 100 of the related art mainly uses a manual start and stop motor 843 to control the pressing amount of rice flour each time, and has a large error and is troublesome to frequently start and stop. Referring to fig. 8, the rice flour press 100 according to the embodiment of the utility model further includes an input device 11, a controller 12, a displacement sensor 13 and a display device 14. The input device 11 and the displacement sensor 13 are connected with the input end of the controller 12, and the input device 11 can be a touch screen input device or a key; the output of the controller 12 is connected to the motor 843 and the display device 14. The input device 11 is used for receiving the input amount of rice flour to be squeezed each time; the displacement sensor 13 is mounted on the pressing piston 82, and may be an inductive displacement sensor, a capacitive displacement sensor, a photoelectric displacement sensor, an ultrasonic displacement sensor, a hall displacement sensor, or the like, for measuring the distance of movement of the pressing piston 82 toward the forming hole 72; the controller 12 can control the operation and stop of the motor 843 according to the amount of rice flour to be pressed each time received by the input device 11 and the movement distance of the pressing piston 82 measured by the displacement sensor 13; the display device 14 is used for displaying the order number and the pressing amount corresponding to the order number. In use, the operator inputs the order number and a predetermined pressing amount of the order number by the input device 11, and for example, the order number is assumed to be 5 and the pressing amount is assumed to be 2. Since the pressing amount is related to the downward movement distance of the pressing piston 82, when the controller 12 receives the information input by the input device 11, the motor 843 is controlled to be automatically started to drive the pressing piston 82 to move downward for a preset distance, so as to ensure that the required pressing amount is obtained; meanwhile, the controller 12 also controls the display device 14 to display the order number and the pressing amount, so that an operator can quickly know the order number of the pressed rice flour through the display device 14, and the use is convenient. Through this kind of setting for the operator need not frequent start and close motor 843, convenient to use, and the quantity of squeezing of the accurate control ground rice of being convenient for. In the present embodiment, the input device 11, the controller 12 and the display device 14 are all mounted on the housing of the motor 843, and it is understood that the input device 11, the controller 12 and the display device 14 may be mounted on other portions of the rice flour press 100.
According to the rice flour press 100 of the embodiment of the utility model, the pressing cylinder 7 is detachably clamped between the first clamping plate 52 and the second clamping plate 54, and the second clamping plate 54 is pressed on the fixed frame 4 by the pressing piece 6, so that the second clamping plate 54 is prevented from moving, and the pressing cylinder 7 is clamped stably. During cleaning, the pressing piece 6 is rotated to release the second clamping plate 54, and the second clamping plate 54 can be taken out from the fixing frame 4, at this time, the squeezing barrel 7 can be taken down, so that the squeezing barrel 7 is separated from the squeezing piston 82, and cleaning is facilitated. The first clamping plate 52, the second clamping plate 54 and the pressing piece 6 are matched with each other to realize the disassembly and assembly of the squeezing barrel 7, and the squeezing barrel is simple in structure and convenient to use.
It should be understood that the rice flour press 100 according to the embodiment of the present utility model can achieve the above-mentioned effects as long as the above-mentioned components are provided, however, the industry can add other components according to the actual requirements to keep the beauty and stability of the rice flour press 100, or change the shape and structure of the frame 2, the fixing frame 4, the pressing member 6 and …, etc., and is not limited to the embodiment of the present utility model.
The foregoing description is directed to the preferred embodiments of the present utility model, but the embodiments are not intended to limit the scope of the utility model, and all equivalent changes or modifications made under the technical spirit of the present utility model should be construed to fall within the scope of the present utility model.

Claims (4)

1. A rice flour press, characterized in that: the pressing device comprises a frame, a support rod, a fixing frame, a clamping piece, a pressing cylinder and a pressing mechanism, wherein the support rod is rotatably arranged on the frame, the fixing frame is arranged on the support rod, the clamping piece comprises a first clamping plate and a second clamping plate, the first clamping plate is fixedly arranged on the fixing frame, and the second clamping plate is detachably arranged on the fixing frame; the pressing piece is arranged on the fixing frame and can rotate relative to the fixing frame under the stress to press or release the second clamping plate; the squeezing barrel is clamped between the first clamping plate and the second clamping plate, the top of the squeezing barrel is provided with an opening, and the bottom of the squeezing barrel is provided with a plurality of forming holes at intervals; the squeezing mechanism comprises a squeezing piston and a squeezing driving piece, and the squeezing driving piece is arranged on the fixing frame and connected with the squeezing piston so as to drive the squeezing piston to extend into the squeezing cylinder from the top opening of the squeezing cylinder to carry out squeezing operation;
the fixing frame comprises two mounting arms and a gantry bracket, the two mounting arms are arranged oppositely, and one end of each mounting arm is fixedly connected with the supporting rod; opposite sides of the first clamping plate are respectively fixed on the top surfaces of the two mounting arms, and opposite sides of the second clamping plate are respectively placed on the top surfaces of the two mounting arms; the gantry bracket comprises a cross beam and two mounting plates respectively connected to two opposite ends of the cross beam, the free ends of the two mounting plates are respectively connected with two mounting arms, and the cross beam is positioned above the top opening of the squeezing barrel; the pressing driving piece and the pressing piece are both arranged on the cross beam, and the pressing piston is positioned below the cross beam;
each mounting arm comprises a bottom plate and a guide rail, one end of the bottom plate is fixedly connected with the supporting rod, and the guide rail is fixed on the top surface of the corresponding bottom plate; opposite sides of the first clamping plate are respectively fixed on the guide rails of the two mounting arms; two opposite sides of the second clamping plate are respectively provided with a sliding rail which is in sliding fit with the guide rail; the free tail ends of the two mounting plates are respectively connected with the top surfaces of the two bottom plates, and each mounting plate is positioned at the outer side of the corresponding guide rail;
the pressing piece comprises a fixed rod and a pressing rod, the fixed rod is connected with the cross beam, the pressing rod comprises a connecting part and a pressing part, one end of the connecting part is rotationally connected with the fixed rod, and the pressing part is bent and extended from one end of the connecting part away from the fixed rod towards the direction away from the cross beam;
each mounting arm is also connected with the supporting rod through a reinforcing rod, one end of the reinforcing rod is connected with the free tail end of the corresponding mounting arm, and the other end of the reinforcing rod is connected with the supporting rod and is positioned below the fixing frame;
the rice flour squeezer also comprises a rotation stopping pin which is detachably inserted on the supporting rod and is positioned between the fixing frame and the reinforcing rods, and the opposite ends of the rotation stopping pin can respectively prop against the two reinforcing rods so as to limit the rotation of the supporting rod;
the rice flour squeezer comprises a controller, a pressing driving piece, a pressing piston, a forming hole, a pressing piston, a pressing driving piece, a pressing piston, a pressing device, a controller and a displacement sensor, wherein the pressing driving piece is used for receiving input rice flour quantity to be pressed each time, the pressing piston is used for pressing the rice flour quantity to be pressed each time, the pressing driving piece is used for pressing the rice flour quantity to be pressed each time, and the pressing driving piece is used for pressing the rice flour quantity to be pressed each time.
2. The rice flour press of claim 1, wherein: the frame comprises a base and a connecting rod fixed on the base, and the supporting rod is rotationally connected with the connecting rod and can rotate around a vertical axis under the action of force.
3. The rice flour press of claim 1, wherein: the pressing driving piece comprises a shell, a screw rod, a motor, a worm and a turbine, wherein the shell is fixed on the top surface of the cross beam, and the screw rod rotationally penetrates through the shell and the cross beam and is connected with the pressing piston; the worm and the turbine are both positioned in the shell and meshed with each other; the worm is connected with a motor shaft of the motor, and the turbine is sleeved on the screw rod and screwed with the screw rod.
4. The rice flour press of claim 1, wherein: the rice flour squeezer also comprises a saucepan, and the saucepan is right opposite to the lower part of the squeezing cylinder.
CN201810826842.0A 2018-07-25 2018-07-25 Rice flour squeezer Active CN108936256B (en)

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CN108936256A CN108936256A (en) 2018-12-07
CN108936256B true CN108936256B (en) 2023-07-21

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