CN113483951A

CN113483951A - Anticorrosive food quality short-term test appearance

Info

Publication number: CN113483951A
Application number: CN202110546659.7A
Authority: CN
Inventors: 刘雨莎; 梁慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-10-08

Abstract

The invention relates to the technical field of food detection, in particular to a rapid detector for the quality of anticorrosive food, which comprises a box body, wherein a detection mechanism is arranged at the middle position in the box body, a feeding box is fixedly connected at the left side of the box body, a feeding mechanism is arranged between the box body and the feeding box and at the left side of the detection mechanism, a rotating shaft is movably arranged at the middle position between the inner surfaces of the front end and the rear end of the box body, the rear end of the rotating shaft penetrates through the box body and extends to the rear part of the box body, a motor is fixedly connected at the rear end of the box body and at the rear part of the rotating shaft, the weight change is caused by water inflow after the anticorrosive food is soaked under the condition of incomplete sealing of anticorrosive food packaging, so that a placing box, a pull rod and a limiting ball can keep the relative position with a rotating connecting piece or move downwards under the action of gravity, and a baffle is matched to detect whether the hollow packaging bag of the anticorrosive food is completely sealed, the manpower is liberated, and the condition of missing detection is effectively avoided.

Description

Anticorrosive food quality short-term test appearance

Technical Field

The invention relates to the technical field of food detection, in particular to a rapid preservative food quality detector.

Background

With the progress and development of science and technology, people are not satisfied with temperature saturation, requirements are put forward on food safety, and with the frequent occurrence of food quality safety accidents, food safety becomes a hot spot of attention of people.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: the quality of the existing preserved food must be detected before the food is delivered, but the existing detection technology is especially used for detecting the sealing performance of the preserved food packaged in vacuum in a manual mode of visual observation beside a conveying belt, but the mode is difficult to avoid omission, the working efficiency is low, the detection is difficult to be rapidly completed, the normal sale is influenced, and the deterioration of the food which is not completely sealed can damage the body health of a consumer, and the enterprise image is reduced.

Therefore, the rapid detector for the quality of the preserved food is provided.

Disclosure of Invention

The invention aims to provide a rapid detector for the quality of anticorrosive food, which is characterized in that the anticorrosive food is soaked in liquid, the weight change caused by water inflow after the anticorrosive food is soaked under the condition of incomplete sealing of the anticorrosive food package is utilized, so that a placing box, a pull rod and a limiting ball can keep the relative position with a rotary connecting piece or move downwards under the action of gravity, a baffle is matched to detect whether the hollow packaging bag of the anticorrosive food is completely sealed, the manpower is released, and the condition of missing detection is effectively avoided.

The invention provides a rapid detector for the quality of anticorrosive food, which comprises a box body, wherein a detection mechanism is arranged in the middle of the interior of the box body, a feeding box is fixedly connected to the left side of the box body, and a feeding mechanism is arranged between the box body and the feeding box and positioned on the left side of the detection mechanism;

a rotating shaft is movably arranged in the middle between the inner surfaces of the front end and the rear end of the box body, the rear end of the rotating shaft penetrates through the box body and extends to the rear of the box body, a motor is fixedly connected with the rear end of the box body and is positioned at the rear of the rotating shaft, the rear end of the rotating shaft is fixedly connected with the output end of the motor, the detection mechanism comprises a shifting rod, the shifting rod is fixedly arranged at the position, close to the inner surface of the front end of the box body, of the outer surface of the rotating shaft, a rotating connecting piece penetrates through one side, away from the rotating shaft, of the front end of the shifting rod, a pull rod penetrates through the front end inside the rotating connecting piece, a placing box is fixedly connected with the lower end of the pull rod, a water leakage hole is formed in the box wall of the placing box, a limiting ball is fixedly connected with the upper end of the pull rod, a first spring is sleeved on the outer surface of the pull rod and positioned between the limiting ball and the rotating connecting piece, and four groups of the detection mechanism are uniformly distributed on the outer surface of the rotating shaft, the right side position fixedly connected with baffle of box top internal surface, the position of baffle suits with the position of restriction ball, the internal surface of box front end just is located the right side fixedly connected with of pivot and connects the flitch, the right side that connects the flitch rotates and is connected with the rotor plate, the right wall of box just is located the below of rotor plate and has seted up the discharge gate, the inside of box just is located the below packing of discharge gate and has liquid.

The tradition adopts artifical visual detection mode, needs carry out omnidirectional observation to the wrapping bag, and efficiency is low, and long-time work back, workman's attention descends, inevitably has the omission.

Firstly, food is placed in a left-side vacant placing box, a motor arranged at the rear end of a box body drives a rotating shaft, and drives the whole detection mechanism to rotate anticlockwise around the axis line of the rotating shaft, then, newly added anti-corrosion food is soaked in liquid, when the sealing performance of the newly added anti-corrosion food is normal, the newly added anti-corrosion food is continuously driven along with the detection mechanism, and the rotating plate is driven to rotate anticlockwise before rotating to the right position of the rotating shaft, and after the detection mechanism is separated from the rotating plate, the rotating plate resets under the action of gravity to reach the right position of the rotating shaft, at the moment, a baffle plate can block a limiting ball from continuously moving, and meanwhile, a deflector rod continuously rotates to drive the limiting ball, a pull rod and the placing box to rotate clockwise, the anti-corrosion food falls onto a material receiving plate under the action of gravity, and finally passes through a discharge hole after passing through the rotating plate, when the anticorrosive food that newly adds does not have under sealed complete condition, in the wrapping bag that liquid can get into anticorrosive food, the weight of wrapping bag strengthens, can extrude first spring, pull rod and restriction ball down for detection mechanism can pass through the baffle, thereby can carry out the leakproofness to anticorrosive food's vacuum packaging bag and detect, and can classify automatically, has liberated the manpower, and has effectively avoided the condition of omitting the detection to take place.

Preferably, the internal surface of box front end just is located pivot and top and rotates fixedly connected with limiting plate between the connecting piece, adjacent two fixedly connected with arc between the driving lever, the internal surface on box top just is located the left fixedly connected with extension rod of driving lever, it has the ejector pin to run through about the inside lower extreme of extension rod, the right side terminal surface and the arc of ejector pin are contradicted and are connected, the left side fixedly connected with top piece of ejector pin, the surface of ejector pin just is located the cover between top piece and the extension rod and is equipped with the second spring, the intermediate position fixedly connected with slide of ejector pin front end.

When the anticorrosive food of newly-added does not have under the sealed complete condition, anticorrosive food can be driven by detection mechanism and is close to the position directly over until the left of pivot, movable mounting can be promoted by the second spring and contact with the arc this moment on the extension rod ejector pin, the right side and the limiting plate contact of slide simultaneously, and place the box and can violently be on the top surface of arc by the arc jack-up, anticorrosive food can be from placing the box landing under the effect of gravity, enter into the slide after the arc top surface, can not have totally enclosed anticorrosive food by automatic cleaning, the continuation of having guaranteed the detection goes on, the time of sparingly detecting.

Preferably, an angle is arranged between the ejector rod and the slide way, and a waste material box penetrates through the left wall of the box body and the position below the slide way.

Through setting up the angle between ejector pin and slide for anticorrosive food can get into waste material box to the below landing of left side under the effect of gravity, then the staff can regularly collect the anticorrosive food that can not eat, makes things convenient for the processing work in later stage, has alleviateed staff's the amount of labour.

Preferably, it all rotates between the internal surface at both ends around the reinforced box and between the internal surface at both ends around the box and be located detection mechanism's left side and is connected with the conveying roller, two the transmission is connected with the conveyer belt between the conveying roller, feed mechanism includes the stopper, stopper fixed mounting is both ends around the conveyer belt surface, the one end of keeping away from the conveyer belt in the inside of carrying the stopper has seted up the displacement groove, two there is the metal sheet through displacement groove sliding connection between the stopper, the conveyer belt adopts magnetic material, the driving lever front end is close to one side fixedly connected with magnetism piece of rotating the connecting piece, the magnetism of magnetism piece is greater than the magnetism of conveyer belt.

Fill in anticorrosive food between metal sheet and the conveyer belt, the metal sheet is close to the conveyer belt under the magnetic adsorption of conveyer belt, thereby carry out the centre gripping to anticorrosive food, and feed mechanism centre gripping anticorrosive food is close to the pivot under the drive of conveying roller, when feed mechanism conveys the rightmost position of conveyer belt, the magnetic block on the driving lever that is close to the conveyer belt can adsorb the metal sheet and remove to the magnetic block in the inside of displacement groove, anticorrosive food breaks away from the stationary state this moment, thereby drop downwards under the effect of gravity and enter into and place the box, automatic feeding has been realized, staff's the amount of labour has been alleviateed, detection efficiency has been accelerated.

Preferably, it is connected with the bull stick to add between the internal surface at both ends around the feeding box and the left side rotation that is located the left side conveying roller, the rear end of bull stick runs through and adds the feeding box and extends to the rear of adding the feeding box, be connected through belt pulley transmission between the rear end of bull stick and the rear end of pivot, the inside position hollow structure of bull stick, the intermediate position intercommunication of bull stick surface has the material loading pipe, the adoption flexible hose of material loading pipe, the front end of bull stick runs through and adds the feeding box and extends to the place ahead of adding the feeding box, the front end fixedly connected with air pump of feeding box, the output of air pump passes through the connecting piece intercommunication with the front end of bull stick.

Utilize the motor to drive the belt pulley, indirect drive bull stick anticlockwise rotation, the input of air pump can inhale simultaneously, make the one end of the material loading pipe that communicates with the bull stick keep away from the bull stick inhale, make the material loading pipe can adsorb the anticorrosive food that is located the feeding box inside in rotatory process, after anticorrosive food is adsorbed at the material loading mouth of pipe, the material loading pipe continues to rotate until entering into the opening of metal sheet, the material loading pipe continues to rotate, and promote material loading mechanism and conveyer belt to continue to move a section distance, anticorrosive food can be held between metal sheet and conveyer belt by the metal sheet interception, then under the magnetic adsorption of conveyer belt, the metal sheet centre gripping anticorrosive food, thereby make the conveying that promotes the conveyer belt, and can realize automatic to material loading mechanism and feed in raw material, cooperate material loading mechanism and detection mechanism, make the testing process complete automation, further reduced workman's participation degree, the labor cost is reduced.

Preferably, the feed inlet has been seted up on the top of reinforced box, the bottom of reinforced box and the below intercommunication that is located the feed inlet have the trachea, the trachea communicates with the output of air pump.

When the staff adds anticorrosive food through the charge door, the gas that blows out from the air pump can blow away vacant cavity wrapping bag or the less wrapping bag of inside anticorrosive food content, has rejected the anticorrosive food that the content is not enough, has increased the function that detects, more is favorable to using widely.

Compared with the prior art, the invention has the beneficial effects that:

1. by soaking the anticorrosive food in the liquid, the weight change caused by water inflow after soaking under the condition of incomplete sealing of the anticorrosive food package is utilized, so that the placing box, the pull rod and the limiting ball can keep the relative position with the rotary connecting piece or move downwards under the action of gravity, and the baffle is matched to detect whether the hollow packaging bag of the anticorrosive food is completely sealed or not, thereby releasing manpower and effectively avoiding the condition of missing detection;

2. when feed mechanism conveyed the rightmost position of conveyer belt, the magnetic block on the driving lever that is close to the conveyer belt can adsorb the metal sheet and remove to the magnetic block, and anticorrosive food breaks away from the stationary state this moment, thereby drops downwards under the effect of gravity and enters into and place the box, has realized automatic feeding, has alleviateed staff's the amount of labour for detection efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a schematic structural diagram of a detecting mechanism according to the present invention;

FIG. 4 is a schematic view of the detection mechanism of the present invention in cooperation with a baffle;

FIG. 5 is a schematic view of the detecting mechanism of the present invention in cooperation with a carrier rod;

FIG. 6 is a schematic view of the feeding mechanism and the detecting mechanism of the present invention;

fig. 7 is a partial structural schematic view of the feeding mechanism of the present invention.

A description of the reference numerals;

1. a box body; 2. a detection mechanism; 3. a feeding box; 4. a feeding mechanism; 5. a rotating shaft; 6. a motor; 201. a deflector rod; 202. rotating the connecting piece; 203. a pull rod; 204. placing the box; 205. a water leakage hole; 206. a restraining ball; 207. a first spring; 208. a baffle plate; 209. a material receiving plate; 210. a rotating plate; 7. a discharge port; 8. a limiting plate; 9. an arc-shaped plate; 10. an extension rod; 11. a top rod; 12. a topsheet; 13. a second spring; 14. a slideway; 15. a waste material box; 16. a conveying roller; 17. a conveyor belt; 401. a limiting block; 402. a metal plate; 403. a magnetic block; 18. a rotating rod; 19. feeding pipes; 20. opening the gap; 21. an air pump; 22. a feed inlet; 23. an air tube; 24. a displacement groove.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, the present invention provides a technical solution:

a rapid detector for the quality of antiseptic food is shown in figures 1 to 4 and comprises a box body 1, a detection mechanism 2 is arranged in the middle of the interior of the box body 1, a feeding box 3 is fixedly connected to the left side of the box body 1, and a feeding mechanism 4 is arranged between the box body 1 and the feeding box 3 and on the left side of the detection mechanism 2;

a rotating shaft 5 is movably installed at the middle position between the inner surfaces of the front end and the rear end of the box body 1, the rear end of the rotating shaft 5 penetrates through the box body 1 and extends to the rear side of the box body 1, a motor 6 is fixedly connected with the rear end of the box body 1 and is positioned at the rear side of the rotating shaft 5, the rear end of the rotating shaft 5 is fixedly connected with the output end of the motor 6, the detection mechanism 2 comprises a shifting lever 201, the shifting lever 201 is fixedly installed at the position, close to the inner surface of the front end of the box body 1, of the outer surface of the rotating shaft 5, a rotating connecting piece 202 penetrates through one side, far away from the rotating shaft 5, of the front end of the shifting lever 201, a pull rod 203 penetrates through the front end inside the rotating connecting piece 202, a placing box 204 is fixedly connected with the lower end of the pull rod 203, a water leakage hole 205 is formed in the wall of the placing box 204, a limiting ball 206 is fixedly connected with the upper end of the pulling rod 203, and a first spring 207 is sleeved on the outer surface of the pulling rod 203 and positioned between the limiting ball 206 and the rotating connecting piece 202, the detection mechanism 2 is provided with four groups of detection mechanisms which are uniformly distributed on the outer surface of the rotating shaft 5, a baffle plate 208 is fixedly connected to the right side position of the inner surface of the top end of the box body 1, the position of the baffle plate 208 is matched with the position of the limiting ball 206, a material receiving plate 209 is fixedly connected to the inner surface of the front end of the box body 1 and positioned on the right side of the rotating shaft 5, a rotating plate 210 is rotatably connected to the right side of the material receiving plate 209, a discharge hole 7 is formed in the right wall of the box body 1 and positioned below the rotating plate 210, and liquid is filled in the box body 1 and positioned below the discharge hole 7;

the traditional detection mode of manual visual observation needs to carry out all-around observation on the packaging bag, the efficiency is low, and after long-time work, the attention of workers is reduced, and omission is avoided;

when the food preservation device works, firstly, food is placed in the left empty placing box 204, the motor 6 arranged at the rear end of the box body 1 drives the rotating shaft 5 and drives the whole detection mechanism 2 to rotate anticlockwise around the axis of the rotating shaft 5, then, newly added preserved food is soaked in liquid along with the rotation of the detection mechanism 2, when the sealing performance of the newly added preserved food is normal, the newly added preserved food is continuously driven along with the detection mechanism 2, the rotating plate 210 is driven to rotate anticlockwise before rotating to the right position of the rotating shaft 5, after the detection mechanism 2 is separated from the rotating plate 210, the rotating plate 210 resets under the action of gravity and reaches the right position of the rotating shaft 5, at the moment, the baffle 208 can block the limiting ball 206 to continuously move, meanwhile, the deflector rod 201 continuously rotates to drive the limiting ball 206, the pull rod 203 and the placing box 204 to rotate clockwise, and the preserved food falls onto the material receiving plate 209 under the action of gravity, through discharge gate 7 after rotor plate 210, under the anticorrosive food that newly adds does not seal completely the condition, in the wrapping bag that liquid can get into anticorrosive food, the weight of wrapping bag increases, can extrude first spring 207, pull-down rod 203 and restriction ball 206 make detection mechanism 2 can pass through baffle 208, thereby can carry out the leakproofness to the vacuum packaging bag of anticorrosive food and detect, and can classify automatically, the manpower has been liberated, and the condition of having effectively avoided omitting the detection takes place.

As an embodiment of the present invention, as shown in fig. 1 and 5, a limiting plate 8 is fixedly connected between the rotating shaft 5 and the upper rotating connecting part 202 and the inner surface of the front end of the box body 1, an arc plate 9 is fixedly connected between two adjacent shifting rods 201, an extension rod 10 is fixedly connected to the inner surface of the top end of the box body 1 and located on the left of the shifting rods 201, a top rod 11 penetrates through the left and right of the lower end of the interior of the extension rod 10, the right end surface of the top rod 11 is connected with the arc plate 9 in an abutting manner, the left side of the top rod 11 is fixedly connected with a top plate 12, a second spring 13 is sleeved on the outer surface of the top rod 11 and located between the top plate 12 and the extension rod 10, and a slide 14 is fixedly connected to the middle position of the front end of the top rod 11;

the during operation, under the complete condition of anticorrosive food not sealed when newly adding, anticorrosive food can be driven by detection mechanism 2 and is close to the position directly over until the left of pivot 5, movable mounting can promote by second spring 13 and contact with arc 9 at this moment on extension rod 10 ejector pin 11, the right side and the limiting plate 8 contact of slide 14 simultaneously, and place box 204 and can violently be on the top surface of arc 9 by arc 9 jack-up, anticorrosive food can follow landing in placing box 204 under the effect of gravity, enter into slide 14 behind the surface of arc 9 top, can clear up anticorrosive food that does not have complete sealing automatically, guaranteed going on continuously that detects, save the time that detects.

As an embodiment of the present invention, as shown in fig. 1, an angle is provided between the top bar 11 and the slide way 14, and a waste material box 15 penetrates through the left wall of the box body 1 and below the slide way 14;

during operation is through setting up the angle between ejector pin 11 and slide 14 for anticorrosive food can get into waste material box 15 to the below landing in the left side under the effect of gravity, then the staff can regularly collect the anticorrosive food that can not eat, makes things convenient for the processing work in later stage, has alleviateed staff's the amount of labour.

As an embodiment of the present invention, as shown in fig. 1 to 7, conveying rollers 16 are rotatably connected between inner surfaces of front and rear ends of the feeding box 3 and inner surfaces of front and rear ends of the box body 1 and located on the left side of the detection mechanism 2, a conveying belt 17 is connected between the two conveying rollers 16 in a transmission manner, the feeding mechanism 4 includes limiting blocks 401, the limiting blocks 401 are fixedly installed at front and rear ends of an outer surface of the conveying belt 17, a displacement groove 24 is formed at one end of the inside of the conveying limiting block 401, which is far away from the conveying belt 17, a metal plate 402 is slidably connected between the two limiting blocks 401 through the displacement groove 24, the conveying belt 17 is made of a magnetic material, a magnetic block 403 is fixedly connected to one side of a front end of the shift lever 201, which is close to the rotating connection member 202, and the magnetism of the magnetic block 403 is greater than that of the conveying belt 17;

the during operation, fill in metal sheet 402 and conveyer belt 17 with anticorrosive food between, metal sheet 402 is close to conveyer belt 17 under conveyer belt 17's magnetic adsorption, thereby carry out the centre gripping to anticorrosive food, and feed mechanism 4 centre gripping anticorrosive food is close to pivot 5 under conveying roller 16's the drive, when feed mechanism 4 conveys conveyer belt 17's rightmost side position, magnetic block 403 on shift lever 201 that is close to conveyer belt 17 can adsorb metal sheet 402 and remove to magnetic block 403 in shift groove 24's inside, anticorrosive food breaks away from the fixed state this moment, thereby it enters into and places box 204 to drop downwards under the effect of gravity, automatic feeding has been realized, staff's the amount of labour has been alleviateed, detection efficiency has been accelerated.

As an embodiment of the present invention, as shown in fig. 1 to 2, a rotating rod 18 is rotatably connected to the left side of a conveying roller 16 located on the left side between the inner surfaces of the front and rear ends of the feeding box 3, the rear end of the rotating rod 18 penetrates through the feeding box 3 and extends to the rear of the feeding box 3, the rear end of the rotating rod 18 and the rear end of the rotating shaft 5 are in transmission connection through a belt pulley, the inside of the rotating rod 18 is hollow, a feeding pipe 19 is communicated with the middle position of the outer surface of the rotating rod 18, the feeding pipe 19 is an elastic hose, the front end of the rotating rod 18 penetrates through the feeding box 3 and extends to the front of the feeding box 3, an air pump 21 is fixedly connected to the front end of the feeding box 3, and the output end of the air pump 21 is communicated with the front end of the rotating rod 18 through a connecting piece;

when the anti-corrosion food feeder works, the motor 6 is utilized to drive the belt pulley, the rotating rod 18 is indirectly driven to rotate anticlockwise, meanwhile, the input end of the air pump 21 can suck air, so that the end, far away from the rotating rod 18, of the feeding pipe 19 communicated with the rotating rod 18 sucks air, the feeding pipe 19 can adsorb anti-corrosion food positioned in the feeding box 3 in the rotating process, after the anti-corrosion food is adsorbed at the opening of the feeding pipe 19, the feeding pipe 19 continues to rotate until the anti-corrosion food enters the opening 20 of the metal plate 402, the feeding pipe 19 continues to rotate, the feeding mechanism 4 and the conveying belt 17 are pushed to continue to move for a certain distance, the anti-corrosion food can be intercepted and left between the metal plate 402 and the conveying belt 17 by the metal plate 402, then under the magnetic adsorption of the conveying belt 17, the metal plate 402 clamps the anti-corrosion food, so that the conveying of the conveying belt 17 can be pushed, automatic feeding of the feeding mechanism 4 can be realized, and the feeding mechanism 4 and the detection mechanism 2 are matched, the detection process is fully automatic, the participation degree of workers is further reduced, and the labor cost is reduced.

As an embodiment of the present invention, as shown in fig. 1 to fig. 2, a feeding opening 22 is opened at the top end of the feeding box 3, an air pipe 23 is communicated with the bottom end of the feeding box 3 and below the feeding opening 22, and the air pipe 23 is communicated with the output end of an air pump 21;

during operation, when the staff adds anticorrosive food through charge door 22, the gas that blows out from air pump 21 can blow away vacant cavity wrapping bag or the less wrapping bag of inside anticorrosive food content, has rejected the anticorrosive food that the content is not enough, has increased the function that detects, more is favorable to using widely.

The working principle is as follows: when the anti-corrosion food feeding device works, when workers add anti-corrosion food through the feeding port 22, air blown out of the air pump 21 blows away empty hollow packaging bags or packaging bags with less content of the anti-corrosion food inside, the anti-corrosion food with insufficient content is removed, the motor 6 is utilized to drive the belt pulley, the rotating rod 18 is indirectly driven to rotate anticlockwise, meanwhile, the input end of the air pump 21 sucks air, one end, far away from the rotating rod 18, of the feeding pipe 19 communicated with the rotating rod 18 sucks air, the feeding pipe 19 can adsorb the anti-corrosion food inside the feeding box 3 in the rotating process, after the anti-corrosion food is adsorbed at the opening of the feeding pipe 19, the feeding pipe 19 continues to rotate until the anti-corrosion food enters the opening 20 of the metal plate 402, the feeding pipe 19 continues to rotate, the feeding mechanism 4 and the conveying belt 17 are pushed to continue to move for a certain distance, the anti-corrosion food can be remained between the intercepting metal plate 402 and the conveying belt 17 by the metal plate 402, anticorrosive food is stuffed between the metal plate 402 and the conveyor belt 17, the metal plate 402 approaches to the conveyor belt 17 under the magnetic adsorption of the conveyor belt 17, thereby clamping the anticorrosive food, the feeding mechanism 4 clamps the anticorrosive food to approach to the rotating shaft 5 under the driving of the conveyor roller 16, when the feeding mechanism 4 transmits the rightmost position of the conveyor belt 17, the magnetic block 403 on the deflector rod 201 near to the conveyor belt 17 can adsorb the metal plate 402 to move to the magnetic block 403 in the displacement groove 24, at the moment, the anticorrosive food is separated from the fixed state, and falls downwards under the action of gravity to enter the placing box 204, thereby realizing automatic feeding, the rotating shaft 5 is driven by the motor 6 arranged at the rear end of the box body 1, the whole detection mechanism 2 is driven to rotate anticlockwise around the axis of the rotating shaft 5, along with the rotation of the detection mechanism 2, and then the newly added anticorrosive food is soaked in the liquid, under the condition that the sealing performance of newly added anticorrosive food is normal, the newly added anticorrosive food is continuously driven by the detection mechanism 2, the rotating plate 210 is driven to rotate anticlockwise before rotating to the right position of the rotating shaft 5, after the detection mechanism 2 is separated from contact with the rotating plate 210, the rotating plate 210 resets under the action of gravity and reaches the right position of the rotating shaft 5, at the moment, the baffle 208 can block the limiting ball 206 to continuously move, meanwhile, the deflector rod 201 continuously rotates to drive the limiting ball 206, the pull rod 203 and the placing box 204 to rotate clockwise, the anticorrosive food falls onto the material receiving plate 209 under the action of gravity, finally passes through the discharge hole 7 after passing through the rotating plate 210, under the condition that the newly added anticorrosive food is not completely sealed, when liquid enters into a packaging bag of the anticorrosive food, the weight of the packaging bag is increased, the first spring 207 is extruded, the pull rod 203 and the limiting ball 206 are pulled down, so that the detection mechanism 2 can pass through the baffle 208, anticorrosive food can be driven by detection mechanism 2 and be close to the position directly over until the left of pivot 5, and movable mounting 11 on extension rod 10 can be promoted by second spring 13 and contact with arc 9 this moment, and the right side and the limiting plate 8 contact of slide 14 simultaneously place box 204 moreover and can be violently on the top surface of arc 9 by arc 9 jack-up, and anticorrosive food can be followed and placed box 204 landing under the effect of gravity, enters into slide 14 after 9 top surfaces of arc.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The rapid preservative food quality detector is characterized by comprising a box body (1), wherein a detection mechanism (2) is arranged in the middle of the interior of the box body (1), a feeding box (3) is fixedly connected to the left side of the box body (1), and a feeding mechanism (4) is arranged between the box body (1) and the feeding box (3) and positioned on the left side of the detection mechanism (2);

a rotating shaft (5) is movably mounted in the middle position between the inner surfaces of the front end and the rear end of the box body (1), the rear end of the rotating shaft (5) penetrates through the box body (1) and extends to the rear side of the box body (1), the rear end of the box body (1) is fixedly connected with a motor (6) at the rear side of the rotating shaft (5), the rear end of the rotating shaft (5) is fixedly connected with the output end of the motor (6), the detection mechanism (2) comprises a shifting rod (201), the shifting rod (201) is fixedly mounted on the outer surface of the rotating shaft (5) and is close to the inner surface of the front end of the box body (1), a rotating connecting piece (202) penetrates through one side, far away from the rotating shaft (5), of the front end of the inside of the rotating connecting piece (202), a pull rod (203) penetrates through the lower end of the pull rod (203), a placing box (204) is fixedly connected with the box (204), and a water leakage hole (205) is formed in the box wall for placing the box (204), the upper end of the pull rod (203) is fixedly connected with a limiting ball (206), a first spring (207) is sleeved on the outer surface of the pull rod (203) and positioned between the limiting ball (206) and the rotating connecting piece (202), the detection mechanism (2) is provided with four groups which are evenly distributed on the outer surface of the rotating shaft (5), a baffle plate (208) is fixedly connected with the right side position of the inner surface of the top end of the box body (1), the position of the baffle (208) is adapted to the position of the limiting ball (206), the inner surface of the front end of the box body (1) and the right side of the rotating shaft (5) are fixedly connected with a material receiving plate (209), the right side of the material receiving plate (209) is rotatably connected with a rotating plate (210), a discharge hole (7) is arranged on the right wall of the box body (1) and below the rotating plate (210), the inside of the box body (1) and the position below the discharge hole (7) are filled with liquid.

2. The rapid detector for the quality of the preserved food according to claim 1, wherein a limiting plate (8) is fixedly connected between the rotating shaft (5) and the upper rotating connecting piece (202) and the inner surface of the front end of the box body (1), an arc-shaped plate (9) is fixedly connected between two adjacent deflector rods (201), an extension rod (10) is fixedly connected with the inner surface of the top end of the box body (1) and positioned at the left side of the deflector rod (201), a top rod (11) penetrates through the left and right of the lower end of the interior of the extension rod (10), the right end face of the top rod (11) is in abutting connection with the arc-shaped plate (9), the left side of the top rod (11) is fixedly connected with a top plate (12), a second spring (13) is sleeved on the outer surface of the top rod (11) and positioned between the top plate (12) and the extension rod (10), the middle position of the front end of the ejector rod (11) is fixedly connected with a slideway (14).

3. The rapid preservative food quality detector according to claim 2, wherein an angle is formed between the ejector rod (11) and the slideway (14), and a waste material box (15) penetrates through the left wall of the box body (1) and the position below the slideway (14).

4. The rapid preservative food quality detector according to claim 1, wherein conveying rollers (16) are rotatably connected between the inner surfaces of the front and rear ends of the feeding box (3) and the inner surfaces of the front and rear ends of the box body (1) and positioned on the left side of the detection mechanism (2), a conveying belt (17) is connected between the two conveying rollers (16) in a transmission manner, the feeding mechanism (4) comprises limit blocks (401), the limit blocks (401) are fixedly installed at the front and rear ends of the outer surface of the conveying belt (17), a displacement groove (24) is formed in one end, far away from the conveying belt (17), of the conveying limit blocks (401), a metal plate (402) is slidably connected between the two limit blocks (401) through the displacement groove (24), the conveying belt (17) is made of a magnetic material, and a magnetic block (403) is fixedly connected to one side, close to the rotary connecting piece (202), of the front end of the shifting lever (201), the magnetism of the magnetic block (403) is larger than that of the conveying belt (17).

5. The fast detector for the quality of the preserved food according to claim 4, characterized in that a rotating rod (18) is rotatably connected between the inner surfaces of the front and rear ends of the feeding box (3) and on the left side of the left side feeding roller (16), the rear end of the rotating rod (18) penetrates through the feeding box (3) and extends to the rear of the feeding box (3), the rear end of the rotating rod (18) is connected with the rear end of the rotating shaft (5) through belt pulley transmission, the rotating rod (18) is of a hollow structure, the middle position of the outer surface of the rotating rod (18) is communicated with a feeding pipe (19), the feeding pipe (19) adopts an elastic hose, one side of the metal plate (402) in the counterclockwise direction is provided with a notch (20), the front end of the rotating rod (18) penetrates through the feeding box (3) and extends to the front of the feeding box (3), the front end of the feeding box (3) is fixedly connected with an air pump (21), the output end of the air pump (21) is communicated with the front end of the rotating rod (18) through a connecting piece.

6. The rapid preservative food quality detector according to claim 5, wherein a feeding port (22) is formed in the top end of the feeding box (3), an air pipe (23) is communicated with the bottom end of the feeding box (3) and below the feeding port (22), and the air pipe (23) is communicated with the output end of the air pump (21).