CN112454530A - Food detection equipment based on agricultural thing networking - Google Patents
Food detection equipment based on agricultural thing networking Download PDFInfo
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- CN112454530A CN112454530A CN202011201526.8A CN202011201526A CN112454530A CN 112454530 A CN112454530 A CN 112454530A CN 202011201526 A CN202011201526 A CN 202011201526A CN 112454530 A CN112454530 A CN 112454530A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
- G01N2001/065—Drive details
- G01N2001/066—Drive details electric
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Forests & Forestry (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses food detection equipment based on an agricultural Internet of things, which belongs to the technical field of food detection of the agricultural Internet of things and comprises a detection box, wherein the right end of the rear side of the inner wall of the detection box is connected with a cutting table mechanism, the cutting table mechanism comprises a base plate, and the base plate is fixedly connected to the inner side wall of the detection box; according to the invention, the cutting knife is driven by the transition plate to cut agricultural products downwards, the cutting knife is consistent in size, the cut pieces are automatically clamped after cutting is finished, and then the cut pieces are conveyed into the hydraulic mechanism through the driving mechanism to be subjected to hydraulic pressing, so that the size and the shape of the agricultural products cut into pieces by the cutting knife each time are completely consistent, the quantity and the weight of the agricultural products cut into pieces each time are basically consistent, the relative consistency of the subsequent extrusion liquid output quantity is facilitated, the cut pieces are formed at one time, the agricultural products to be detected do not need to be acted for multiple times, and the problem that the collected slice quantity is difficult to master due to the splash loss of the cut pieces caused by.
Description
Technical Field
The invention relates to the field of food detection of an agricultural Internet of things, in particular to food detection equipment based on the agricultural Internet of things.
Background
The agricultural internet of things is the internet of things which is displayed in real time through various instruments or used as a parameter of automatic control to participate in the automatic control. Can provide scientific basis for accurate regulation and control of the greenhouse, and achieve the purposes of increasing yield, improving quality, adjusting growth cycle and improving economic benefit.
An authorized patent CN201621030337.8 is an agricultural internet of things food detection device, which comprises a bottom plate, a right bracket, a first slide rail, a first rack, a first gear, a first slide block, an electric control valve, a juice pressing groove, a juice pressing plate, a first lifting rod, a first motor and the like; the right end of the top of the bottom plate is provided with a right support, a first sliding rail and a second sliding rail are arranged on the inner right side of the right support, the first sliding rail is located below the second sliding rail, a first sliding block is arranged on the first sliding rail, and a first rack is arranged at the top of the first sliding block.
Food detection equipment of prior art's agricultural thing networking is when slicing into the agricultural product that needs detected, directly put agricultural product on the plate, utilize the cutter to cut into slices agricultural product to the up-and-down motion, do not fix agricultural product, and the cutter downstream section, the section can adhere on the cutter, during the cutter up-and-down motion, can take the section, lead to the section to scatter everywhere in the detection case, detect sliced quantity and reduce, and the cutter is cutting into slices to unfixed agricultural product, it is relatively unanimous to be difficult to guarantee sliced thickness, consequently, be not convenient for master the sliced volume of gathering.
Based on the above, the invention designs the food detection equipment based on the agricultural Internet of things, so as to solve the problems.
Disclosure of Invention
The invention aims to provide food detection equipment based on an agricultural Internet of things, and the food detection equipment based on the agricultural Internet of things in the prior art is used for solving the problems that when the agricultural products to be detected are sliced, the agricultural products are directly placed on a plate, the agricultural products are sliced by utilizing the vertical movement of a cutter, the agricultural products are not fixed, the slicing is carried out by the downward movement of the cutter, the slicing can be adhered to the cutter, when the cutter moves vertically, the slicing can be carried, so that the slicing is scattered in each position in a detection box, the number of the detection slicing is reduced, and the thickness of the slicing is difficult to ensure to be relatively consistent when the cutter slices the agricultural products which are not fixed, so that the quantity of the collected slicing is inconvenient to master.
In order to achieve the purpose, the invention provides the following technical scheme: the food detection equipment based on the agricultural Internet of things comprises a detection box, wherein a cutting table mechanism is connected to the right end of the rear side of the inner wall of the detection box and comprises a base plate, the base plate is fixedly connected to the inner side wall of the detection box, a plurality of linear array cutting grooves are formed in the top of the base plate, a U-shaped guide plate is fixedly connected to the top of the base plate, and first sliding grooves are formed in two sides of the U-shaped guide plate; a cutting and material taking mechanism which is matched with the cutting table mechanism to cut slices with the same size is arranged above the cutting table mechanism, a driving mechanism which drives the cutting mechanism to move in the left and right directions is fixedly installed on the inner wall of the detection box, a hydraulic mechanism for extruding the slices is connected to the left side of the inner wall of the detection box, a slice material returning mechanism which can automatically unload materials when moving to the upper part of the hydraulic mechanism is arranged in the cutting and material taking mechanism, and an internet of things detection mechanism for detecting extruded food sample liquid is arranged below the hydraulic mechanism;
the hydraulic mechanism comprises two supporting plates, the two supporting plates are fixedly connected to the inner wall of the detection box and located in the left side direction of the backing plate, the tops of the two supporting plates are fixedly connected with an extrusion box together, the inner side of the extrusion box is connected with an extrusion plate in a sliding mode, the rear side face of the extrusion plate is fixedly connected with a second air cylinder, the rear end of the second air cylinder is fixedly connected to the inner side wall of the detection box, the front side of the bottom of the extrusion box is communicated with a liquid outlet pipe, and the Internet of things detection mechanism is located below the liquid outlet pipe;
the driving mechanism comprises a clip-shaped fixing plate, the left end and the right end of the clip-shaped fixing plate are fixedly connected to the inner side wall of the detection box, the inner wall of the clip-shaped fixing plate is connected with a T-shaped sliding block in a left-right sliding mode, the T-shaped sliding block is connected to the inner wall of the clip-shaped fixing plate in a sliding mode, the inner side of the clip-shaped fixing plate is connected with a screw rod in a rotating mode, the right end of the screw rod penetrates through the clip-shaped fixing plate and the right side wall of the detection box and is fixedly connected with a driving motor;
the cutting and taking mechanism comprises a U-shaped connecting block, a first air cylinder is fixedly connected to the middle position of the top of the U-shaped connecting block, the first air cylinder is fixedly connected to the bottom of a T-shaped sliding block, a driving mechanism used for driving the first air cylinder to move left and right is connected to the inner wall of the detection box, a transition plate is fixedly connected to the bottom end of the inner side wall of the U-shaped connecting block, a plurality of linear arrays of cutters are fixedly connected to the bottom of the transition plate, a plurality of linear arrays of first through grooves communicated with the cutters are formed in the transition plate, second sliding grooves are formed in the positions, located between the left first through groove and the right first through groove, of the top of the transition plate, and a cutting and clamping device is commonly and;
the slice clamping device comprises a first clamping plate and a second clamping plate, the second clamping plate and the first clamping plate are respectively connected to the left side and the right side of the inner wall of a second chute in a sliding manner, a first spring is fixedly connected between the positions, close to the end parts, of the side surfaces of the first clamping plate and the second clamping plate on the two sides of each first through groove, the front side and the rear side of the top of the transition plate are respectively and fixedly connected with a limiting-length strip block, the two limiting-length strip blocks are respectively embedded into the first clamping plate and the second clamping plate and are respectively and slidably connected with the second clamping plate and the first clamping plate, the top parts of a plurality of first clamping plates are respectively and fixedly connected with a first reset block, the right sides of the bottoms of the two first reset blocks are respectively and fixedly connected with a first guide block, the front side and the rear side of the right side wall in the U-shaped guide plate are respectively and fixedly connected with a second guide block acting with the first guide block, and the bottom parts of, the left sides of the bottoms of the two second reset blocks are fixedly connected with third guide blocks, the front side and the rear side of the left side wall in the U-shaped guide plate are fixedly connected with fourth guide blocks used for acting with the third guide blocks, and the two fourth guide blocks are lower than the second guide blocks;
the slicing and material returning mechanism comprises four second springs, the four second springs are respectively and fixedly connected at four corners of the top of the transition plate, the four second springs are fixedly connected with a push plate on the top end together, the two sides of the push plate are connected with the inner side wall of the U-shaped connecting block in a sliding manner in the vertical direction, the bottom of the push plate is fixedly connected with a top block matched with the first through groove, the left side and the right side of the push plate are connected with the inner side wall of the U-shaped connecting block in a sliding manner, the top of the push plate is fixedly connected with a sliding column, the front side wall and the rear side wall of the sliding column are respectively provided with a positioning groove, the front side and the rear side of the U-shaped connecting block are respectively and fixedly connected with L-shaped fixing blocks, the inner side surfaces of the two L-shaped fixing blocks are jointly, the inner side wall of the U-shaped connecting block is fixedly connected with a rectangular connecting block, the right end of the first sliding rod penetrates through the rectangular connecting block and is in sliding connection with the rectangular connecting block, a third spring is sleeved on the first sliding rod, two ends of the third spring are respectively and fixedly connected with the n-shaped positioning block and the rectangular connecting block, and a pushing block used for acting on the n-shaped positioning block is fixedly connected to the left side wall inside the detection box;
when the device works, when the agricultural products to be detected are sliced by the food detection equipment of the agricultural Internet of things in the prior art, the agricultural products are directly placed on the plate, the agricultural products are sliced by the cutter in the up-and-down motion mode without fixing the agricultural products, the slices are sliced by the cutter in the down-motion mode and may be adhered to the cutter, and when the cutter moves up and down, the slices can be taken up to be scattered in each position in the detection box, the number of the detection slices is reduced, and the thickness of the slices is difficult to ensure to be relatively consistent when the cutter slices the unfixed agricultural products, so that the quantity of the collected slices is inconvenient to master. Slicing the agricultural products, driving a first clamping plate and a second clamping plate to descend together by a transition plate through two limiting length blocks pressed on the tops of the first clamping plate and the second clamping plate, enabling the first clamping plate and the second clamping plate to be in a clamping state under the support of a first spring, driving a first guide block and a third guide block to move downwards respectively when the first clamping plate and the second clamping plate descend, enabling the first clamping plate to move towards the left side and the second clamping plate to move towards the right side by the action of the first guide block and the third guide block with a second guide block and a fourth guide block respectively before a cutter cuts the agricultural products, stretching the first spring to open the first clamping plate and the second clamping plate, enabling the cutter to continuously enter a cutting groove downwards, enabling the first clamping plate and the second clamping plate to be always in an open state, and enabling the bottom surfaces of the left side and the right side to act with the top surface of a U-shaped guide plate when the push plate moves downwards, the push plate is pushed up to drive the sliding column to move upwards, the positioning groove moves upwards to be matched with the n-shaped positioning block, the n-shaped positioning block is inserted into the positioning groove under the action of a third spring to position the push plate, a cutter cuts a block of agricultural products, the size and the shape of the agricultural products are completely consistent, the quantity and the weight of the agricultural products cut into blocks at each time are basically consistent, the subsequent liquid pressing detection is benefited, the blocks are formed at one time, the agricultural products to be detected are prevented from being acted for multiple times, the chips are prevented from splashing due to multiple times of cutting, the detection effect is influenced, after the cutting is finished, the first air cylinder is retracted, the second guide block and the fourth guide block are slowly separated from pushing the first clamping plate and the second clamping plate, the adjacent first clamping plate and the second clamping plate clamp the blocks under the action of the first spring, after the base plate rises to the initial position, then the driving motor is started to drive the lead screw to rotate, the first air cylinder is driven to stably move leftwards, when the cutting and taking device is driven to be above the extrusion box, when the cutting and taking device is driven to continuously move, the two push blocks can push the n-shaped positioning blocks to slide rightwards to push out the positioning grooves, the push plates move downwards under the action of the second springs, the cut agricultural product blocks are pushed out from the through grooves and the cutters by the aid of the push blocks, the cut blocks fall into the extrusion box, the second air cylinder extends out to drive the extrusion plates to extrude the cut blocks falling into the extrusion box, extruded liquid flows into the liquid outlet pipe, the liquid outlet pipe is opened to be dripped on the detection mechanism of the internet of things for detection, the internet of things detects in real time and feeds back detection information, whether the quality of agricultural products is qualified or not can be judged accurately in time, the driving mechanism drives the first air cylinder to reset rightwards for next detection, and accordingly the agricultural products cut, and the quantity and the weight of the agricultural products cut into blocks at each time are basically kept consistent, so that the subsequent extruded liquid quantity is relatively consistent, the agricultural products to be detected do not need to be acted for multiple times, and the problem that the quantity of the collected slices is not easy to master due to the fact that the slices are splashed and lost due to multiple times of cutting is avoided.
As a further scheme of the invention, the left side and the right side of the extrusion box are both connected with sealing plates in a sliding manner, the inner ends of the two sealing plates are inserted into the extrusion box, the front part and the rear part of the bottoms of the two sealing plates are both fixedly connected with L-shaped connecting blocks, the inner ends of the four L-shaped connecting blocks are all fixedly connected on the outer side wall of the extrusion box, the left side and the right side of the extrusion box are fixedly connected with second sliding rods, the right ends of the second sliding rods penetrate through the L-shaped connecting blocks and are in sliding connection with the L-shaped connecting blocks, four second sliding rods are sleeved with fourth springs, third sliding grooves are formed in the left side wall and the right side wall of the extrusion box, U-shaped guide blocks are fixedly connected to the left side and the right side of the top of the extrusion plate, the U-shaped guide block is connected in the third sliding groove in a sliding manner, the tops of the two sealing plates are fixedly connected with rectangular guide plates, and the side wall of the extrusion box is provided with a through groove for the rectangular guide plates to slide through; when the extrusion box is in work, because the top of the extrusion box is in an open state, when the extrusion plate extrudes and discharges the pieces, the pieces can jump to pop out of the extrusion box, the amount of extruded and discharged liquid is influenced, when the extrusion plate extrudes, the U-shaped guide blocks on two sides of the extrusion plate are driven to move forwards together, the U-shaped guide blocks extrude the rectangular guide plate, so that the rectangular guide plate drives the sealing plates to slide towards the extrusion box, when the extrusion plate moves to a half distance, the left sealing plate and the right sealing plate slide to the top of the inner side of the extrusion box to seal the extrusion box, the phenomenon that the pieces are extruded and flicked is prevented, after the extrusion liquid is pressed, the extrusion plate returns, the U-shaped guide blocks are slowly separated from the action of the rectangular guide blocks, the fourth spring extrudes the sealing plate to slowly open the sealing plates to separate from the sealed extrusion box, the next time that the pieces fall into the extrusion box, will extrude the roof portion and seal, prevent that the stripping and slicing from flying the reduction that causes extravagant and pressing the liquid measure when being extruded, accomplish the back at the pressure liquid, open the sealed to the extrusion case automatically, be convenient for next time detect the stripping and slicing and fall into the extrusion case.
As a further scheme of the invention, a discharge hole is formed in the front side of the extrusion box, an extrusion baffle plate is connected to the front side of the extrusion box in a sliding manner, the top of the extrusion baffle plate penetrates through the top of the extrusion box and is connected with the extrusion box in a sliding manner, and a push-pull block is fixedly connected to the front side wall of the extrusion baffle plate; the during operation, because the stripping and slicing after the extrusion needs to be followed the extrusion incasement and discharged, utilize personnel to take from the extrusion incasement, waste time and energy, through opening at the extrusion incasement front side and being equipped with the discharge gate, after having extruded, the pulling pushes away the drawing block, drive the inside lapse along the extrusion case of extrusion baffle, open the discharge gate, the second cylinder moves forward once more, the stripping and slicing after will extruding is released, accomplish the automatic discharging, need not artifical the participation, convenient and fast, after the discharge is accomplished, the extrusion baffle inserts the extrusion incasement, plug up the discharge gate, be used for next time extruding liquid.
As a further scheme of the invention, the front side wall and the rear side wall of the right side of the push plate are fixedly connected with first L-shaped guide blocks, the top parts of the right sides of the two first reset blocks are fixedly connected with fifth guide blocks, the fifth guide blocks are contacted with the first L-shaped guide blocks, the front side wall and the rear side wall of the left side of the push plate are fixedly connected with second L-shaped guide blocks, the top parts of the left sides of the two second reset blocks are fixedly connected with sixth guide blocks, and the sixth guide blocks are contacted with the second L-shaped guide blocks; when the push plate drives the ejector block to eject the cut block, the first clamping plate and the second clamping plate always clamp the cut block, the cut block is not beneficial to ejecting the cut block by the ejector block, when the push plate moves downwards under the action of the second spring, the first L-shaped guide block and the second L-shaped guide block are driven to respectively extrude the fifth guide block and the sixth guide block, the fifth guide block drives the first clamping plate to move leftwards, the sixth guide block drives the second clamping plate to move rightwards, the first spring is stretched, the first clamping plate and the second clamping plate give up clamping the cut block, the cut block easily falls into the extrusion box under the action of self gravity and the ejector block, and therefore when the cut block is ejected by the ejector block, the first clamping plate and the second clamping plate are opened, the cut block can be ejected completely and easily, and all the cut blocks can fall into the extrusion box completely.
As a further scheme of the invention, the internet of things detection mechanism comprises a supporting block, wherein an electric cylinder is fixedly connected to the left side of the supporting block, a fixed plate is fixedly connected to the left end of the electric cylinder, a biological detector is fixedly connected to the top of the fixed plate, the bottom of the fixed plate is in contact with a supporting frame, the bottom of the supporting frame is fixedly connected to the bottom of the inner side of the detection box, the biological detector is communicated with a controller, and the controller is communicated with an alarm; during operation, because agricultural product detection need carry out real-time detection, and feedback testing result, stretch out through the electric jar and drive the fixed plate and remove to the drain pipe bottom to the left side, a few drops of extrusion liquid are emitted from the drain pipe, drip on the biological detection ware, the biological detection ware detects extrusion liquid pesticide content, relax the testing result and give the controller, the testing result is qualified, the controller does not trigger the alarm, the alarm is then triggered to the nonconforming testing result, inform people to detect the testing result, thereby realize the pesticide quantity of in time adjusting agricultural product, guarantee that pesticide residue on the agricultural product is in qualified within range.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the cutting knife is driven by the transition plate to cut agricultural products downwards, the cutting knife is consistent in size, the cut pieces are automatically clamped after cutting is finished, and then the cut pieces are conveyed into the hydraulic mechanism through the driving mechanism to be subjected to hydraulic pressing, so that the size and the shape of the agricultural products cut into pieces by the cutting knife each time are completely consistent, the quantity and the weight of the agricultural products cut into pieces each time are basically consistent, the relative consistency of the subsequent extrusion liquid output quantity is facilitated, the cut pieces are formed at one time, the agricultural products to be detected do not need to be acted for multiple times, and the problem that the collected slice quantity is difficult to master due to the splash loss of the cut pieces caused by.
2. When the extrusion plate is used for extrusion, the U-shaped guide block is driven to extrude the rectangular guide plate, the rectangular guide plate drives the sealing plates to slide into the extrusion box, the left sealing plate and the right sealing plate slide to the top of the inner side of the extrusion box to seal the extrusion box, the phenomenon that the cut pieces are extruded mutually and flicked is prevented, after hydraulic fluid is finished, the extrusion plate returns, the U-shaped guide block slowly breaks away from the action of the rectangular guide block, the fourth spring extrudes the sealing plates to slowly open the sealing plates and break away from the sealed extrusion box, the next cut piece can conveniently fall into the extrusion box, therefore, when the extrusion plate extrudes the cut piece, the top of the extrusion box is sealed, waste caused by flicking when the cut piece is extruded and the reduction of the hydraulic fluid volume are prevented, after hydraulic fluid is finished, the sealing of the extrusion box is automatically opened, and the next cut piece detection can conveniently fall.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic structural diagram of a dicing mechanism according to the present invention;
FIG. 4 is a schematic top view of a transition plate according to the present invention;
FIG. 5 is a schematic view of the bottom structure of the push plate of the present invention;
FIG. 6 is a schematic view of a first configuration of the crush box of the present invention;
FIG. 7 is a schematic view of a second construction of the crush box of the present invention;
FIG. 8 is a first exploded view of the structure of the transition plate, first clamping plate, second clamping plate and spacer block of the present invention;
FIG. 9 is a second exploded view of the configuration of the transition plate, first clamping plate, second clamping plate and spacer block of the present invention;
fig. 10 is a schematic structural diagram of a positioning block of several types according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a detection box 1, a backing plate 2, a cutting groove 3, a U-shaped guide plate 4, a first sliding groove 5, a transition plate 6, a U-shaped connecting block 7, a first air cylinder 8, a cutter 9, a first through groove 10, a second sliding groove 11, a first clamping plate 12, a second clamping plate 13, a first spring 14, a limiting long block 15, a first reset block 16, a first guide block 17, a second guide block 18, a second reset block 19, a third guide block 20, a fourth guide block 21, a second spring 22, a push plate 23, a top block 24, a sliding column 25, a positioning groove 26, a n-shaped positioning block 27, an L-shaped fixing block 28, a first sliding rod 29, a rectangular connecting block 30, a third spring 31, a push block 32, a supporting plate 33, an extrusion box 34, an extrusion plate 35, a second air cylinder 36, a liquid outlet pipe 37, a sealing plate 38, an L-shaped connecting block 39, a second sliding rod 40, a fourth spring 41, a third sliding groove 42, a U-shaped guide block 43, a rectangular guide plate 44, a, The device comprises a discharge hole 45, a squeezing baffle 46, a push-pull block 47, a first L-shaped guide block 48, a fifth guide block 49, a second L-shaped guide block 50, a sixth guide block 51, an electric cylinder 52, a biological detector 53, a support frame 54, a controller 55, an alarm 56, a clip fixing plate 57, a T-shaped sliding block 58, a screw rod 59, a driving motor 60, a support block 61 and a fixing block 62.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a food detection device based on an agricultural Internet of things comprises a detection box 1, wherein a cutting table mechanism is connected to the right end of the rear side of the inner wall of the detection box 1, the cutting table mechanism comprises a base plate 2, the base plate 2 is fixedly connected to the inner side wall of the detection box 1, a plurality of linear array cutting grooves 3 are formed in the top of the base plate 2, a U-shaped guide plate 4 is fixedly connected to the top of the base plate 2, and first sliding grooves 5 are formed in two sides of the U-shaped guide plate 4; a cutting and material taking mechanism which is matched with the cutting table mechanism to cut slices with the same size is arranged above the cutting table mechanism, a driving mechanism which drives the cutting mechanism to move in the left-right direction is fixedly arranged on the inner wall of the detection box 1, a hydraulic mechanism which is used for extruding the slices is connected to the left side of the inner wall of the detection box 1, a slice material returning mechanism which can automatically unload materials when moving to the upper part of the hydraulic mechanism is arranged in the cutting and material taking mechanism, and an internet of things detection mechanism which is used for detecting extruded food sample liquid is arranged below the hydraulic mechanism;
fluid pressing mechanism includes two backup pads 33, the equal fixed connection of two backup pads 33 just is located the left side direction of backing plate 2 on detection case 1 inner wall, the common fixedly connected with squeeze box 34 in two backup pads 33 tops, the inboard sliding connection of squeeze box 34 has squeeze plate 35, squeeze plate 35 trailing flank fixedly connected with second cylinder 36, second cylinder 36 rear end fixed connection is on detection case 1's inside wall, squeeze box 34 bottom front side intercommunication has drain pipe 37, thing networking detection mechanism is located drain pipe 37's below.
The driving mechanism comprises a clip fixing plate 57, the left end and the right end of the clip fixing plate 57 are fixedly connected to the inner side wall of the detection box 1, the inner wall of the clip fixing plate 57 is connected with a T-shaped sliding block 58 in a left-right sliding mode, the T-shaped sliding block 58 is connected to the inner wall of the clip fixing plate 57 in a sliding mode, the inner side of the clip fixing plate 57 is connected with a screw rod 59 in a rotating mode, the right end of the screw rod 59 penetrates through the clip fixing plate 57 and the right side wall of the detection box 1 and is fixedly connected with a driving motor 60, and the screw rod 59 penetrates through.
Cutting feeding agencies includes U type connecting block 7, U type connecting block 7 top intermediate position fixedly connected with first cylinder 8, first cylinder 8 fixed connection is in the bottom of T type slider 58, inboard wall bottom fixed connection has cab apron 6 in U type connecting block 7, cross cab apron 6 bottom fixedly connected with a plurality of linear array's cutter 9, cross cab apron 6 inside and set up the first logical groove 10 with a plurality of linear array of cutter 9 intercommunication, cross cab apron 6 top and lie in the position between two first logical grooves 10 of left and right sides and all seted up second spout 11, common sliding connection has the section clamp to get the device on the inner wall of a plurality of second spout 11.
The section clamping device comprises a first clamping plate 12 and a second clamping plate 13, the second clamping plate 13 and the first clamping plate 12 are respectively connected to the left side and the right side of the inner wall of a second sliding chute 11 in a sliding manner, a first spring 14 is fixedly connected between the positions, close to the end parts, of the side surfaces of the first clamping plate 12 and the second clamping plate 13 on the two sides of each first through groove 10, limited-length strips 15 are fixedly connected to the front and the back of the top of a transition plate 6, the two limited-length strips 15 are embedded into the first clamping plate 12 and the second clamping plate 13 and are connected with the second clamping plate 13 and the first clamping plate 12 in a sliding manner, a plurality of first clamping plates 12 are fixedly connected with first reset blocks 16 at the tops together, first guide blocks 17 are fixedly connected to the right sides of the bottoms of the two first reset blocks 16, second guide blocks 18 acting on the first guide blocks 17 are fixedly connected to the front and the back of the right side wall inside the U-shaped guide plate 4, and a plurality of second clamping plates 13 are fixedly connected with second reset, the left sides of the bottoms of the two second reset blocks 19 are fixedly connected with a third guide block 20, the front side and the rear side of the left side wall inside the U-shaped guide plate 4 are fixedly connected with fourth guide blocks 21 acting on the third guide block 20, and the two fourth guide blocks 21 are lower than the second guide blocks 18.
The slicing and material returning mechanism comprises four second springs 22, the four second springs 22 are respectively and fixedly connected to four corners of the top of the transition plate 6, push plates 23 are fixedly connected to the top ends of the four second springs 22 together, two sides of each push plate 23 are connected to the inner side wall of the U-shaped connecting block 7 in an up-and-down sliding mode, the bottom of each push plate 23 is fixedly connected with a top block 24 matched with the corresponding first through groove 10, the left side and the right side of each push plate 23 are connected with the inner side wall of the U-shaped connecting block 7 in a sliding mode, sliding columns 25 are fixedly connected to the top portions of the push plates 23, positioning grooves 26 are formed in the front side wall and the rear side wall of each sliding column 25, L-shaped fixing blocks 28 are fixedly connected to the front side and the rear side of each U-shaped connecting block 7, n-shaped positioning blocks 27 matched with the positioning grooves 26 are commonly and, a rectangular connecting block 30 is fixedly connected to the inner side wall of the U-shaped connecting block 7, the right end of the first sliding rod 29 penetrates through the rectangular connecting block 30 and is in sliding connection with the rectangular connecting block 30, a third spring 31 is sleeved on the first sliding rod 29, two ends of the third spring 31 are fixedly connected with the n-shaped positioning block 27 and the rectangular connecting block 30 respectively, and a pushing block 32 for acting on the n-shaped positioning block 27 is fixedly connected to the left side wall inside the detection box 1;
when the agricultural Internet of things food detection equipment in the prior art works, when an agricultural product to be detected is sliced, the agricultural product is directly placed on the plate, the agricultural product is sliced by the cutter 9 in an up-and-down motion mode without fixing the agricultural product, the cutter 9 moves downwards to slice, the slice can be adhered to the cutter 9, when the cutter 9 moves up and down, the slice can be taken up to be scattered in each position in the detection box 1, the number of the detection slices is reduced, the cutter 9 slices the unfixed agricultural product, the slice thickness is difficult to ensure to be relatively consistent, and the quantity of the collected slices is inconvenient to master, the technical scheme solves the problems, and the specific working mode is that the agricultural product to be detected after being sliced is placed on the base plate 2, the first air cylinder 8 extends out, and the transition plate 6 is driven to move downwards by the U-shaped connecting block 7, the transition plate 6 drives a plurality of linear array cutting knives 9 at the bottom of the transition plate to move downwards to slice agricultural products, the transition plate 6 drives the first clamping plate 12 and the second clamping plate 13 to descend together through two limiting length blocks 15 pressed at the tops of the first clamping plate 12 and the second clamping plate 13, the first clamping plate 12 and the second clamping plate 13 are in a clamping state under the support of a first spring 14, the first clamping plate 12 and the second clamping plate 13 respectively drive the first guide block 17 and the third guide block 20 to move downwards when descending, before the cutting knives 9 cut the agricultural products, the first guide block 17 and the third guide block 20 respectively act with the second guide block 18 and the fourth guide block 21 to enable the first clamping plate 12 to move towards the left side, the second clamping plate 13 moves towards the right side, the first spring 14 is stretched to enable the first clamping plate 12 and the second clamping plate 13 to open, and the cutting knives 9 continuously enter the cutting grooves 3 downwards, the first clamping plate 12 and the second clamping plate 13 are always in an open state, when the push plate 23 moves downwards, the bottom surfaces of the left side and the right side of the push plate 23 act on the top surface of the U-shaped guide plate 4 to push up the push plate 23 to drive the sliding column 25 to move upwards, the positioning groove 26 moves upwards to be matched with the n-shaped positioning block 27, the n-shaped positioning block 27 is inserted into the positioning groove 26 under the action of the third spring 31 to position the push plate 23, the cutting knife 9 cuts the block of agricultural products with completely consistent size and shape, the quantity and the weight of the block of agricultural products are basically consistent each time, the subsequent liquid pressing detection is benefited, the block is formed at one time, the agricultural products to be detected are prevented from being splashed and sliced due to multiple times of cutting, the detection effect is influenced, after the cutting is completed, the first air cylinder 8 is retracted, the second guide block 18 and the fourth guide block 21 slowly break away from pushing the first clamping plate 12, the adjacent first clamping plate 12 and the second clamping plate 13 clamp the cut pieces under the action of the first spring 14, after the backing plate 2 rises to the initial position, the driving motor 60 is started to drive the screw rod 59 to rotate, the screw rod 59 drives the T-shaped slide block 58 to slide on the inner wall of the clip-shaped fixing plate 57 to drive the first air cylinder 8 to stably move leftwards, when the cutting and taking device is driven to be above the extrusion box 34, when the cutting and taking device is driven to move continuously, the two push blocks 32 push the n-shaped positioning block 27 to enable the n-shaped positioning block 27 to slide rightwards and push the positioning groove 26, the push plate 23 moves downwards under the action of the second spring 22, the cut agricultural product blocks are pushed out from the through groove and the cutter 9 by the push block 24, the cut pieces fall into the extrusion box 34, the second air cylinder 36 extends out to drive the extrusion plate 35 to extrude the cut pieces falling into the extrusion box 34, extruded liquid flows into the liquid outlet pipe 37, the liquid outlet pipe 37 is opened, thing networking real-time detection and feedback detection information, be favorable to timely accurate judgement agricultural product the pesticide quality is qualified or not, actuating mechanism drives first cylinder 8 and moves right and resets, be used for next time to detect, thereby realize the agricultural product of every time cutter 9 cutting blocking, size, the shape is identical completely, and the agricultural product quantity of cutting blocking at every turn, weight keeps unanimous basically, be favorable to follow-up extrusion liquid volume relatively unanimous, and cutting block one shot forming, need not the agricultural product that multiple action detected the detection, avoid many times the cutting to cause the section to splash and lose and arouse the difficult problem of mastering of collection section volume.
As a further scheme of the invention, sealing plates 38 are slidably connected to the left and right sides of an extrusion box 34, the inner ends of the two sealing plates 38 are inserted into the extrusion box 34, L-shaped connecting blocks 39 are fixedly connected to the front and back of the bottoms of the two sealing plates 38, the inner ends of the four L-shaped connecting blocks 39 are fixedly connected to the outer side wall of the extrusion box 34, second sliding rods 40 are fixedly connected to the left and right sides of the extrusion box 34, the right ends of the second sliding rods 40 penetrate through the L-shaped connecting blocks 39 and are slidably connected with the same, fourth springs 41 are sleeved on the four second sliding rods 40, third sliding grooves 42 are formed in the left and right side walls of the extrusion box 34, U-shaped guide blocks 43 are fixedly connected to the left and right sides of the top of the extrusion plate 35, the U-shaped guide blocks 43 are slidably connected to the third sliding grooves 42, rectangular guide plates 44 are fixedly connected to the tops of the; when the extrusion box 34 works, because the top of the extrusion box 34 is in an open state, when the extrusion plate 35 extrudes and discharges the blocks, the blocks may jump and pop out of the extrusion box 34, which affects the amount of the extruded and discharged liquid, when the extrusion plate 35 extrudes, the U-shaped guide blocks 43 on both sides of the extrusion plate are driven to move forwards together, the U-shaped guide blocks 43 extrude the rectangular guide plates 44, so that the rectangular guide plates 44 drive the sealing plates 38 to slide into the extrusion box 34, when the extrusion plate 35 moves to a half distance, the left and right sealing plates 38 slide to the top of the inner side of the extrusion box 34 to seal the extrusion box, thereby preventing the blocks from being extruded and bouncing off, after the extrusion liquid is completed, the extrusion plate 35 returns, the U-shaped guide blocks 43 slowly separate from the rectangular guide blocks, the fourth spring 41 extrudes the sealing plates 38 to slowly open the sealing plates 38, separate from the sealing extrusion box 34, and facilitate the next block to fall into the extrusion box, thereby realize that stripper plate 35 seals the 34 tops of squeeze box when the piece is extruded, prevents that the piece from flying the reduction that causes waste and pressurized fluid volume when being extruded, accomplishes the back at the pressurized fluid, opens the sealed to squeeze box 34 automatically, is convenient for detect the piece next time and falls into squeeze box 34.
As a further scheme of the invention, a discharge hole 45 is arranged at the front side of the extrusion box 34, an extrusion baffle 46 is connected to the front side of the extrusion box 34 in a sliding manner, the top of the extrusion baffle 46 penetrates through the top of the extrusion box 34 and is connected with the same in a sliding manner, and a push-pull block 47 is fixedly connected to the front side wall of the extrusion baffle 46; the during operation, because the stripping and slicing after the extrusion need be discharged from extrusion box 34 in, utilize personnel to take from extrusion box 34 in, waste time and energy, through opening discharge gate 45 in extrusion box 34 front side, after having extruded, pulling push-and-pull piece 47, drive extrusion baffle 46 along the inside lapse of extrusion box 34, open discharge gate 45, second cylinder 36 is the forward motion once more, the stripping and slicing after will extruding is released, accomplish automatic discharging, need not artifical the participation, convenient and fast, after the discharge is accomplished, extrusion baffle 46 inserts in extrusion box 34, plug up discharge gate 45, be used for next time to extrude liquid.
As a further scheme of the present invention, the front and rear side walls of the right side of the push plate 23 are fixedly connected with first L-shaped guide blocks 48, the top parts of the right sides of the two first reset blocks 16 are fixedly connected with fifth guide blocks 49, the fifth guide blocks 49 are in contact with the first L-shaped guide blocks 48, the front and rear side walls of the left side of the push plate 23 are fixedly connected with second L-shaped guide blocks 50, the top parts of the left sides of the two second reset blocks 19 are fixedly connected with sixth guide blocks 51, and the sixth guide blocks 51 are in contact with the second L-shaped guide blocks 50; when in work, the push plate 23 drives the ejector block 24 to eject the cut blocks, the first clamping plate 12 and the second clamping plate 13 always clamp the cut blocks, which is not beneficial to ejecting the cut blocks by the ejector block 24, when the push plate 23 moves downwards under the action of the second spring 22, the first L-shaped guide block 48 and the second L-shaped guide block 50 are driven to respectively extrude the fifth guide block 49 and the sixth guide block 51, so that the fifth guide block 49 drives the first clamping plate 12 to move towards the left side, the sixth guide block 51 drives the second clamping plate 13 to move towards the right side, the first spring 14 is stretched, the first clamping plate 12 and the second clamping plate 13 give up clamping the cut block, the cut block easily falls into the extrusion box 34 under the action of the self gravity and the top block 24, therefore, when the top block 24 ejects the cut blocks, the first clamping plate 12 and the second clamping plate 13 are opened, the top block 24 can eject the cut blocks completely and easily, and the cut blocks can fall into the extrusion box 34 completely.
As a further scheme of the invention, the internet of things detection mechanism comprises a supporting block 61, an electric cylinder 52 is fixedly connected to the left side of the supporting block 61, a fixing plate 62 is fixedly connected to the left end of the electric cylinder 52, a biological detector 53 is fixedly connected to the top of the fixing plate 62, a supporting frame 54 is contacted with the bottom of the fixing plate 62, the bottom of the supporting frame 54 is fixedly connected to the bottom of the inner side of the detection box 1, the biological detector 53 is communicated with a controller 55, and the controller 55 is communicated with an alarm 56; the during operation, because agricultural product detection need carry out real-time detection, and feedback testing result, stretch out through electric jar 52 and drive the fixed plate and remove drain pipe 37 bottom to the left side, a few drops of extrusion liquid are put out from drain pipe 37, drop on biodetector 53, biodetector 53 detects extrusion liquid pesticide content, relax the testing result and give controller 55, the testing result is qualified, controller 55 does not trigger alarm 56, the unqualified then trigger alarm 56 of testing result, inform people and detect the testing result, thereby realize the pesticide quantity of in time adjusting agricultural product, guarantee that pesticide residue on agricultural product is in qualified within range.
The working principle is as follows: the sliced agricultural products to be detected are placed on the base plate 2, the first air cylinder 8 extends out, the transition plate 6 is driven to move downwards through the U-shaped connecting block 7, the transition plate 6 drives the cutting knives 9 in the linear arrays at the bottom of the transition plate to move downwards to slice the agricultural products, the transition plate 6 drives the first clamping plate 12 and the second clamping plate 13 to descend together through the two limiting length blocks 15 pressed on the tops of the first clamping plate 12 and the second clamping plate 13, the first clamping plate 12 and the second clamping plate 13 are in a clamping state under the stretching of the first spring 14, the first clamping plate 12 and the second clamping plate 13 respectively drive the first guide block 17 and the third guide block 20 to move downwards when descending, when the cutting knives 9 cut the agricultural products, the first guide block 17 and the third guide block 20 simultaneously and respectively act with the second guide block 18 and the fourth guide block 21 to enable the first clamping plate 12 to move towards the left side, the second clamping plate 13 moves towards the right side, the first spring 14 is stretched, the first clamping plate 12 and the second clamping plate 13 are opened, the cutter 9 continuously enters the cutting groove 3 downwards, the first clamping plate 12 and the second clamping plate 13 are always in an opening state, when the push plate 23 moves downwards, the bottom surfaces of the left side and the right side of the push plate 23 are acted with the top surface of the U-shaped guide plate 4, the push plate 23 is pushed up to drive the sliding column 25 to move upwards, the positioning groove 26 moves upwards to be matched with the n-shaped positioning block 27, the n-shaped positioning block 27 is inserted into the positioning groove 26 under the action of the third spring 31 to position the push plate 23, the cutter 9 cuts into blocks of agricultural products, the sizes and the shapes of the agricultural products are completely consistent, the number and the weight of the agricultural products cut into blocks at each time are basically consistent, the subsequent liquid pressing detection is facilitated, the blocks are formed at one time, the agricultural products to be detected under, the detection effect is influenced, after the cutting is finished, the first cylinder 8 is retracted, the second guide block 18 and the fourth guide block 21 are slowly separated from pushing the first clamping plate 12 and the second clamping plate 13, the adjacent first clamping plate 12 and the second clamping plate 13 clamp the cut block under the action of the first spring 14, after the backing plate 2 is lifted to the initial position, the driving mechanism drives the first cylinder 8 to move leftwards, the two push blocks 32 push the n-shaped positioning block 27 to enable the n-shaped positioning block 27 to slide rightwards and push the positioning groove 26, the push plate 23 moves downwards under the action of the second spring 22, the cut agricultural product blocks are pushed out from the through groove and the cutter 9 by the ejector block 24, the cut blocks fall into the extrusion box 34, the second cylinder 36 extends out to drive the extrusion plate 35 to extrude the cut blocks falling into the extrusion box 34, the extruded liquid flows into the liquid outlet pipe 37, the liquid outlet pipe 37 is opened and is dripped on the detection mechanism of the internet of things for detection, the real-time detection of the Internet of things and the feedback of the detection information are beneficial to timely and accurately judging whether the pesticide quality of the agricultural products is qualified, and the driving mechanism drives the first cylinder 8 to move rightwards to reset for the next detection.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a food check out test set based on agricultural thing networking, includes detection case (1), its characterized in that: the right end of the rear side of the inner wall of the detection box (1) is connected with a cutting table mechanism, the cutting table mechanism comprises a base plate (2), the base plate (2) is fixedly connected to the inner side wall of the detection box (1), a plurality of linear array cutting grooves (3) are formed in the top of the base plate (2), a U-shaped guide plate (4) is fixedly connected to the top of the base plate (2), and first sliding grooves (5) are formed in two sides of the U-shaped guide plate (4); a cutting and material taking mechanism which is matched with the cutting table mechanism to cut slices with the same size is arranged above the cutting table mechanism, a driving mechanism which drives the cutting mechanism to move in the left and right directions is fixedly installed on the inner wall of the detection box (1), a hydraulic mechanism which is used for extruding and slicing is connected to the left side of the inner wall of the detection box (1), a slicing and material returning mechanism which can automatically unload materials when the slicing and material returning mechanism moves above the hydraulic mechanism is arranged in the cutting and material taking mechanism, and an internet of things detection mechanism which is used for detecting extruded food sample liquid is arranged below the hydraulic mechanism;
fluid pressing mechanism includes two backup pads (33), two the left side direction that the equal fixed connection in backup pad (33) just is located backing plate (2) on detection case (1) inner wall, two the common fixedly connected with extrusion case (34) in backup pad (33) top, the inboard sliding connection of extrusion case (34) has stripper plate (35), stripper plate (35) trailing flank fixedly connected with second cylinder (36), second cylinder (36) rear end fixed connection is on the inside wall of detection case (1), extrusion case (34) bottom front side intercommunication has drain pipe (37), thing networking detection mechanism is located the below of drain pipe (37).
2. The agricultural Internet of things-based food detection device according to claim 1, wherein: actuating mechanism is including returning shape fixed plate (57), the equal fixed connection in both ends is on the inside wall of detection case (1) about returning shape fixed plate (57), it has T type slider (58) to return about sliding connection on the inner wall of shape fixed plate (57), T type slider (58) sliding connection is on the inner wall of returning shape fixed plate (57), it is connected with lead screw (59) to return shape fixed plate (57) inboard rotation, lead screw (59) right-hand member runs through right side wall and fixedly connected with driving motor (60) of returning shape fixed plate (57) and detection case (1), lead screw (59) run through T type slider (58) and rather than threaded connection.
3. The agricultural Internet of things-based food detection device according to claim 2, wherein: the cutting and taking mechanism comprises a U-shaped connecting block (7), a first air cylinder (8) is fixedly connected to the middle position of the top of the U-shaped connecting block (7), the first air cylinder (8) is fixedly connected to the bottom of a T-shaped sliding block (58), a transition plate (6) is fixedly connected to the bottom of the inner side wall of the U-shaped connecting block (7), a plurality of linear arrays of cutters (9) are fixedly connected to the bottom of the transition plate (6), the first through grooves (10) which are communicated with the cutters (9) are formed in the inner portion of the transition plate (6), a second sliding groove (11) is formed in the position, located between the left first through groove (10) and the right first through groove (10), of the top of the transition plate (6), and a slicing and a plurality of slicing and clamping devices are connected to the inner wall of the second.
4. The agricultural Internet of things-based food detection device according to claim 3, wherein: the slice clamping device comprises a first clamping plate (12) and a second clamping plate (13), the second clamping plate (13) and the first clamping plate (12) are respectively connected to the left side and the right side of the inner wall of a second sliding groove (11) in a sliding manner, a first spring (14) is fixedly connected between the side surfaces of the first clamping plate (12) and the second clamping plate (13) at the two sides of each first through groove (10) and close to the end part, limit-length strip blocks (15) are fixedly connected to the front and the back of the top of a transition plate (6), the two limit-length strip blocks (15) are embedded into the first clamping plate (12) and the second clamping plate (13) and are connected with the second clamping plate (13) and the first clamping plate (12) in a sliding manner, a plurality of first clamping plates (12) are fixedly connected to the top of the first reset block (16) together, and a first guide block (17) is fixedly connected to the right side of the bottoms of the two first reset blocks (16), second guide block (18) that equal fixedly connected with acted on with first guide block (17) around on the inside right side wall of U type deflector (4), a plurality of the common fixedly connected with second reset block (19), two in second clamp plate (13) bottom the equal fixedly connected with third guide block (20) in left side of second reset block (19) bottom, equal fixedly connected with is used for fourth guide block (21) with third guide block (20) effect around on the inside left side wall of U type deflector (4), two fourth guide block (21) all is less than second guide block (18).
5. The agricultural Internet of things-based food detection device according to claim 4, wherein: the slicing and material returning mechanism comprises four second springs (22) and four second springs (22) which are respectively fixedly connected at four corners at the top of the transition plate (6) and four pushing plates (23) fixedly connected with the top ends of the second springs (22) jointly, the two sides of the pushing plates (23) are connected on the inner side wall of the U-shaped connecting block (7) in a sliding mode in the vertical direction, the bottom of each pushing plate (23) is fixedly connected with a top block (24) matched with the first through groove (10), the left side and the right side of each pushing plate (23) are connected with the inner side wall of the U-shaped connecting block (7) in a sliding mode, a sliding column (25) is fixedly connected with the top of each pushing plate (23), positioning grooves (26) are formed in the front side wall and the rear side wall of each sliding column (25), L-shaped fixing blocks (28) are fixedly connected with the front side and rear side of the U-shaped connecting block (7) respectively, and positioning, a few font locating pieces (27) sliding connection is at two L type fixed block (28) tops, a few font locating piece (27) right side fixedly connected with first slide bar (29), U type connecting block (7) inside wall fixedly connected with rectangular connecting block (30), first slide bar (29) right-hand member runs through rectangular connecting block (30) and rather than sliding connection, the cover is equipped with third spring (31) on first slide bar (29), the both ends of third spring (31) respectively with a few font locating pieces (27) and rectangular connecting block (30) fixed connection, fixedly connected with is used for the effect on the inside left side wall of detection case (1) push block (32) of a few font locating pieces (27).
6. The agricultural Internet of things-based food detection device according to claim 1, wherein: the left side and the right side of the extrusion box (34) are both connected with sealing plates (38) in a sliding manner, the inner ends of the two sealing plates (38) are inserted into the extrusion box (34), the front side and the rear side of the bottoms of the two sealing plates (38) are both fixedly connected with L-shaped connecting blocks (39), the inner ends of the four L-shaped connecting blocks (39) are both fixedly connected onto the outer side wall of the extrusion box (34), the left side and the right side of the extrusion box (34) are both fixedly connected with second sliding rods (40), the right end of each second sliding rod (40) penetrates through the L-shaped connecting block (39) and is in sliding connection with the L-shaped connecting block, the four second sliding rods (40) are all sleeved with fourth springs (41), the left side wall and the right side wall of the extrusion box (34) are both provided with third sliding grooves (42), the left side and the right side of the top of the extrusion plate (35) are, the top parts of the two sealing plates (38) are fixedly connected with rectangular guide plates (44), and through grooves for the rectangular guide plates (44) to slide through are formed in the side walls of the extrusion box (34).
7. The agricultural Internet of things-based food detection device according to claim 1, wherein: extrusion case (34) front side is opened and is equipped with discharge gate (45), extrusion case (34) front side sliding connection has extrusion baffle (46), extrusion baffle (46) top runs through the top of extrusion case (34) and rather than sliding connection, fixedly connected with pushes away and draws piece (47) on the extrusion baffle (46) front side wall.
8. The agricultural Internet of things-based food detection device according to claim 5, wherein: equal first L type guide block (48) of fixedly connected with around push pedal (23) right side on the lateral wall, two first reset block (16) right side top fixedly connected with fifth guide block (49), fifth guide block (49) contact with first L type guide block (48), equal fixedly connected with second L type guide block (50), two around push pedal (23) left side on the lateral wall the equal fixedly connected with sixth guide block (51) in second reset block (19) left side top, sixth guide block (51) contact with second L type guide block (50).
9. The agricultural Internet of things-based food detection device according to claim 1, wherein: thing networking detection mechanism includes supporting shoe (61), supporting shoe (61) left side fixedly connected with electricity jar (52), electricity jar (52) left end fixedly connected with fixed plate (62), fixed plate (62) top fixedly connected with biological detector (53), fixed plate (62) bottom contact has support frame (54), support frame (54) bottom fixed connection is in the inboard bottom of detection case (1), biological detector (53) intercommunication has controller (55), controller (55) intercommunication has alarm (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011201526.8A CN112454530A (en) | 2020-11-02 | 2020-11-02 | Food detection equipment based on agricultural thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011201526.8A CN112454530A (en) | 2020-11-02 | 2020-11-02 | Food detection equipment based on agricultural thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112454530A true CN112454530A (en) | 2021-03-09 |
Family
ID=74834816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011201526.8A Withdrawn CN112454530A (en) | 2020-11-02 | 2020-11-02 | Food detection equipment based on agricultural thing networking |
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| Country | Link |
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| CN (1) | CN112454530A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113567347A (en) * | 2021-07-27 | 2021-10-29 | 塔里木大学 | Nondestructive testing device for agricultural products |
-
2020
- 2020-11-02 CN CN202011201526.8A patent/CN112454530A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113567347A (en) * | 2021-07-27 | 2021-10-29 | 塔里木大学 | Nondestructive testing device for agricultural products |
| CN113567347B (en) * | 2021-07-27 | 2023-10-20 | 塔里木大学 | Agricultural product nondestructive test device |
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Application publication date: 20210309 |
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