CN115254642A - Packaging device with product disqualification and rejection functions and using method thereof - Google Patents

Packaging device with product disqualification and rejection functions and using method thereof Download PDF

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Publication number
CN115254642A
CN115254642A CN202211211669.6A CN202211211669A CN115254642A CN 115254642 A CN115254642 A CN 115254642A CN 202211211669 A CN202211211669 A CN 202211211669A CN 115254642 A CN115254642 A CN 115254642A
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CN
China
Prior art keywords
barrel
disc body
feeding disc
feeding
classifying
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Pending
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CN202211211669.6A
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Chinese (zh)
Inventor
孔木兰
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Qidong Youwei Electromechanical Co ltd
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Qidong Youwei Electromechanical Co ltd
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Priority to CN202211211669.6A priority Critical patent/CN115254642A/en
Publication of CN115254642A publication Critical patent/CN115254642A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • B07C5/362Separating or distributor mechanisms

Abstract

The invention discloses a packaging device with a product disqualification elimination function and a using method thereof, and relates to the technical field of product packaging. The utility model provides a packing plant with unqualified function of rejecting of product, includes classification feeding dish and drive assembly, classification feeding dish includes installing support, driving motor, feeding dish body, classification section of thick bamboo and control module, and the both sides of feeding dish body are provided with the rotation axis, and the rotation axis passes through bearing and installing support swing joint, and the one end of rotation axis is provided with driving motor. According to the grading feeding disc, the graded products are sequentially put into the feeding disc body, whether the products are qualified or not is detected through the control module, unqualified products are removed, and the qualified products are sequentially put into the corresponding packing box grid grooves through the transmission assembly, so that the unqualified products are prevented from being packed, and material waste is reduced.

Description

Packaging device with product disqualification and rejection functions and using method thereof
Technical Field
The invention relates to the technical field of product packaging, in particular to a packaging device with a product disqualification elimination function and a using method thereof.
Background
Aluminum-plastic packages are often used in food and medicine packaging processes, and particularly, materials such as milk slices, tablets and the like are often packaged by aluminum-plastic packages.
Chinese patent CN213168614U discloses a quick medicine packaging device, which belongs to the technical field of medicine manufacturing and comprises a mounting plate, wherein a feeding hopper is mounted on the side wall of the mounting plate through a fixing ring, a stirring mechanism is mounted at an opening at the top of the feeding hopper through a fixing frame, the bottom end of the feeding hopper is respectively communicated with one end of three feeding pipes through three blanking pipes, and one ends of the three feeding pipes are fixedly connected with the side wall of the mounting plate through fixing plates; can drive three grain dish rotation after the rotation axis is rotatory, thereby realize the classification operation, and work efficiency is higher, can ensure that the medicine quantity after the packing is unanimous, whole mechanism linkage nature is strong, the practicality is high, excellent in use effect, can prevent that the medicine grain from blockking up in the feeding funnel, after the medicine grain falls and passes through photoelectric sensor along the stock guide, photoelectric sensor produces the signal of telecommunication and inputs to the counter in, thereby make counter work and count, the follow-up staff of being convenient for carries out data record.
Although this application solves the technical problem of the classification packaging to some extent, the following problems still exist in this application: the product is not unqualified and the product is rejected, the food or the medicine can be damaged or bonded in the classification process, the unqualified product is directly packaged, and the material is wasted.
Disclosure of Invention
The invention aims to provide a packaging device with a product disqualification elimination function and a using method thereof, wherein the packaging device is provided with a grading feeding disc and a transmission assembly, the grading feeding disc sequentially puts classified products into a feeding disc body, a control module detects whether the products are qualified or not, the unqualified products are eliminated, and the transmission assembly sequentially puts the qualified products into corresponding packing box grid grooves, so that the unqualified products are prevented from being packaged, and the material waste is reduced; the feeding disc body is movably connected with the classifying cylinder, the classifying cylinder is driven to move through the rotation of the feeding disc body, and the classifying cylinders at different heights automatically extend and retract in the feeding holes under the action of gravity according to the change of positions, so that the product detection and feeding are facilitated, and the control is convenient; the grading cylinder is used for pushing the driving plate to rotate, the position adjusting cylinder is pushed to rotate through transmission of the transmission rod, displacement of the movable frame is achieved, the putting position of the product is changed, the product can be continuously and sequentially put in, and the grading and packaging purposes are achieved; when unqualified products are met, the grading barrel is attracted by the electromagnet, the position of the grading barrel can be controlled, the unqualified products are prevented from being separated, the driving plate can also stop rotating, the packaging fixing frame is prevented from being empty and moved without receiving the products, full loading in the packaging box is guaranteed, and the problem in the background art is solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a packing plant with function is rejected to unqualified product, includes classification feeding dish and drive assembly, its characterized in that: the classification feeding disc comprises a mounting bracket, a driving motor, a feeding disc body, a classification barrel and a control module, wherein,
two sides of the feeding disc body are provided with rotating shafts which are movably connected with the mounting bracket through bearings, one end of each rotating shaft is provided with a driving motor which is arranged on one side of the mounting bracket, the central position of the feeding disc body is provided with a control module, the feeding disc body is provided with feeding holes which are distributed annularly, and the feeding holes are movably connected with a sizing barrel,
an iron sheet is embedded in one end of the grading cylinder positioned in the feeding disc body,
the control module comprises a camera, an electromagnet and a control chip, the control chip is electrically connected with the camera and the electromagnet, the camera is arranged on the side wall of the feed hole, and the electromagnet is arranged at the bottom of the feed hole;
the transmission assembly comprises a fixed vertical frame, a position adjusting cylinder, a transmission rod, a movable frame, a translation telescopic rod and a packaging fixed frame, wherein,
two ends of the position adjusting cylinder are provided with central shafts which are movably connected with the fixed vertical frame through bearings, worm wheels are fixedly connected on the central shafts and meshed with the transmission rods,
the transmission rod is movably connected with the inner wall of the fixing frame through a bracket, one end of the transmission rod is provided with a drive plate which is intermittently contacted with the grain separating cylinder,
two ends of the movable frame are provided with guide rods which penetrate through the fixed vertical frame, the guide rods are movably connected with the fixed vertical frame, the upper end of the movable frame is provided with a limiting block matched with the position adjusting cylinder, the limiting block is movably connected with the position adjusting cylinder, a packaging fixed frame is movably connected in the movable frame,
the translation telescopic link is fixed on fixed grudging post, and the one end and the packing mount block of translation telescopic link.
Preferably, one side of the port position of the feed hole is provided with a limit half ring, one end of the limit half ring extends into the feed hole, the camera is installed on the side wall of the feed hole, and the camera is located on one side of the feed hole close to the limit half ring.
Preferably, the grain separating cylinder comprises a bottom plate, a half cylinder plate and a limiting part, the bottom plate is arranged at one end, extending to the inside of the feeding hole, of the half cylinder plate, an iron sheet is embedded in the bottom plate, the diameter of the half cylinder plate is the same as that of the limiting half ring, an annular structure is formed at the position, corresponding to the limiting half ring, of the half cylinder plate together, the length of the half cylinder plate is larger than that of the limiting half ring, and the limiting part is movably connected to one end, far away from the bottom plate, of the half cylinder plate.
Preferably, an unqualified product box is arranged between the mounting brackets and is arranged below the feeding disc body, and the unqualified product box is positioned on one side, far away from the transmission assembly, of the feeding disc body.
Preferably, one side of the fixed vertical frame is fixedly connected with a distributing barrel through a bearing seat.
Preferably, the position adjusting cylinder is provided with a limiting chute, and the limiting chute is movably connected with the limiting block.
Preferably, the transmission rod is provided with a worm, the worm is meshed with a worm wheel, and the driving plate is provided with a driving lever at equal distance.
Preferably, the upper surface of one end of the packaging fixing frame is provided with a clamping groove, a packaging box is clamped in the clamping groove, and the lower surface of the other end of the packaging fixing frame is provided with a guide groove.
Preferably, translation telescopic link includes electric telescopic handle and catch bar, and electric telescopic handle is provided with two, electric telescopic handle's output and the end connection of catch bar, catch bar and guide way block.
Another technical problem to be solved by the present invention is to provide another solution: the use method of the packaging device with the product disqualification and rejection function comprises the following steps:
s1: the driving motor works to drive the feeding disc body to rotate, correspondingly, the grading cylinder rotates along with the feeding disc body, and when the grading cylinder rotates upwards from the lowest end of the feeding disc body, the grading device prepares to put products into the grading cylinder;
s2: when the grading cylinder rotates to be level with the X-axis diameter of the feeding disc body, the products thrown from the grading device are received, the positions of the products and the grading cylinder are changed in the process of rotating along with the feeding disc body, and meanwhile, the products slide down to a certain distance in the feeding disc body under the driving of the self weight of the grading cylinder;
s3: the camera shoots a product, a product image is obtained and uploaded, the control chip judges whether the product is qualified or not according to the uploaded product image, the qualified product enters S, the unqualified product enters S;
s4: when the electromagnet does not work, the classifying barrel rotates to one end positioned outside the feeding disc body and faces downwards, the classifying barrel is driven by the dead weight of the classifying barrel to slide downwards to a distance outside the feeding disc body, a product falls, the classifying barrel stirs the transmission rod to rotate at the moment, the transmission rod drives the position adjusting barrel to rotate, the position adjusting barrel pushes the packaging fixing frame to move to a product falling point, the product falls onto the packaging fixing frame, and the classifying barrel moves upwards again to receive the material;
s5: the control chip controls the electromagnet to be electrified, the classifying barrel is attracted by the electromagnet, the classifying barrel rotates to the position below the outer end of the feeding plate body, the position of the classifying barrel on the feeding plate body is unchanged, a product is left in the classifying barrel, the classifying barrel cannot contact with the drive plate, the position of the position adjusting barrel is different from that of the packaging fixing frame, when the classifying barrel rotates to the upper position from the lowest end of the feeding plate body, the electromagnet is powered off, the classifying barrel is still located at the position below the feeding plate body, the classifying barrel stretches out of the feeding plate body by a certain distance, unqualified products are discharged, and the classifying barrel receives the material for packaging again.
Compared with the prior art, the invention has the beneficial effects that:
1. in the prior art, a mechanism for rejecting unqualified products is not arranged, the unqualified products are also packaged in the packaging process, a grading feeding disc and a transmission assembly are arranged in the packaging box, the graded feeding disc sequentially puts the graded products into a feeding disc body, a control module detects whether the products are qualified or not, the unqualified products are rejected, the transmission assembly sequentially puts the qualified products into corresponding packaging box grid grooves, a grading cylinder pushes a drive plate to rotate, the position adjusting cylinder is pushed to rotate through transmission of a transmission rod, the displacement of a movable frame is realized, the putting position of the products is changed, the products can be continuously and sequentially put in, the purpose of grading packaging is achieved, the unqualified products are prevented from being packaged, and material waste is reduced;
2. the feeding disc body is movably connected with the classifying barrel, the classifying barrel is driven to move through the rotation of the feeding disc body, the classifying barrels at different heights automatically stretch in the feeding hole under the action of gravity according to the change of the position, the product detection and feeding are facilitated, the control is convenient, a limiting part is arranged in the classifying barrel, the limiting part is movably connected with the classifying barrel, and the limiting part changes the position along with the change of the position when the classifying barrel changes the position, so that the effect of intercepting the product is achieved;
3. when encountering unqualified products, the classifying barrel is attracted by the electromagnet, the position of the classifying barrel can be controlled, the classifying barrel and the limiting semi-ring form an annular structure, the limiting part blocks the annular structure, the unqualified products are prevented from being separated, and when the classifying barrel cannot extend out of the feeding hole, the driving plate can also be stopped rotating, the packaging fixing frame is prevented from moving without receiving the products, and the full-lattice loading in the packaging box is ensured.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a partial block diagram of the classification feed tray of the present invention;
FIG. 3 is a partially exploded view of the body of the feed tray of the present invention;
FIG. 4 is a feed tray body station profile of the present invention;
FIG. 5 is a diagram showing the operation of the classification cylinder of the present invention with unqualified products;
FIG. 6 is a block diagram of the transmission assembly of the present invention;
fig. 7 is an exploded view of the transmission assembly of the present invention.
In the figure: 1. classifying and feeding the materials into a disc; 11. mounting a bracket; 111. unqualified product boxes; 12. a drive motor; 13. a feed tray body; 131. a rotating shaft; 132. a feed port; 1321. a first station; 1322. a second station; 1323. a third station; 1324. a fourth station; 1325. a fifth station; 1326. a sixth station; 1327. a seventh station; 1328. an eighth station; 133. a limiting semi-ring; 14. a grading barrel; 141. a base plate; 142. a half cylinder plate; 143. a limiting member; 15. a control module; 151. a camera; 152. an electromagnet; 153. a control chip; 2. a transmission assembly; 21. fixing a vertical frame; 211. a distributing barrel; 22. a position adjusting cylinder; 221. a central shaft; 222. a worm gear; 223. a limiting chute; 23. a transmission rod; 231. a drive plate; 2311. a deflector rod; 232. a worm; 24. a movable frame; 241. a guide bar; 242. a limiting block; 25. translating the telescopic rod; 251. an electric telescopic rod; 252. a push rod; 26. packaging the fixed mount; 261. a clamping groove; 262. packaging boxes; 263. a guide 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 order to solve the technical problems that the prior art does not have the function of rejecting unqualified products, food or medicines can be damaged or bonded in the classification process, the unqualified products are directly packaged, and materials are wasted, please refer to fig. 1-5, the invention provides the following technical scheme:
a packaging device with a product disqualification elimination function comprises a grading feeding disc 1 and a transmission assembly 2, wherein the grading feeding disc 1 comprises a mounting bracket 11, a driving motor 12, a feeding disc body 13, a grading barrel 14 and a control module 15, wherein,
an unqualified product box 111 is arranged between the mounting brackets 11, the unqualified product box 111 is arranged below one side of the feeding disc body 13 far away from the transmission assembly 2, and the unqualified product box 111 is used for accommodating unqualified products;
the two sides of the feeding disc body 13 are provided with rotating shafts 131, the rotating shafts 131 are movably connected with the mounting bracket 11 through bearings, one end of each rotating shaft 131 is provided with a driving motor 12, the driving motors 12 are mounted on one side of the mounting bracket 11, the central position of the feeding disc body 13 is provided with a control module 15, the feeding disc body 13 is provided with feeding holes 132 distributed annularly, a classification barrel 14 is movably connected in each feeding hole 132, one side of the port position of each feeding hole 132 is provided with a limit half ring 133, one end of each limit half ring 133 extends into each feeding hole 132, and the camera 151 is mounted on the side wall of one side, close to the limit half ring 133, of each feeding hole 132;
specifically, the limiting half ring 133 limits the classifying cylinder 14, the classifying cylinder 14 can extend into and extend out of the feeding hole 132, the end of the limiting half ring 133 extending into the feeding hole 132 can prevent the classifying cylinder 14 from separating from the feeding hole 132, and the two sides of the limiting half ring 133 limit the classifying cylinder 14 from rotating.
An iron sheet is embedded in one end of the classification cylinder 14 arranged in the feeding plate body 13, the classification cylinder 14 comprises a bottom plate 141, a half cylinder plate 142 and a limiting piece 143, the bottom plate 141 is arranged at one end of the half cylinder plate 142 extending into the feeding hole 132, the iron sheet is embedded in the bottom plate 141, the diameter of the half cylinder plate 142 is the same as that of the limiting half ring 133, the half cylinder plate 142 and the limiting half ring 133 form an annular structure together at corresponding positions, the length of the half cylinder plate 142 is greater than that of the limiting half ring 133, the limiting piece 143 is movably connected to one end of the half cylinder plate 142 far away from the bottom plate 141, the limiting piece 143 can be adjusted according to the shape of a product, a multi-rod structure with one end connected can be arranged, and the product interception effect is better;
the control module 15 is used for detecting whether the product in the classifying barrel 14 is qualified or not, and controlling whether the classifying barrel 14 discharges materials and packages or rejects unqualified products, the control module 15 comprises a camera 151, an electromagnet 152 and a control chip 153, the control chip 153 is electrically connected with the camera 151 and the electromagnet 152, the camera 151 is arranged on the side wall of the feeding hole 132, and the electromagnet 152 is arranged at the bottom of the feeding hole 132;
the feed hole 132 is divided into eight stations, which are respectively identified as a first station 1321, a second station 1322, a third station 1323, a fourth station 1324, a fifth station 1325, a sixth station 1326, a seventh station 1327 and an eighth station 1328;
specifically, the half cylinder 142 rotates upwards along with the feed tray body 13, rotates from the first station 1321 to the second station 1322, under the action of gravity, the half cylinder 142 drives the bottom plate 141 to extend out of the feed hole 132 for a certain distance, the limiting member 143 mostly moves out of the half cylinder 142, the half cylinder 142 moving to the third station 1323 receives the material, meanwhile, the limiting member 143 moves vertically downwards, the limiting member 143 mostly moves out of the half cylinder 142, after the half cylinder 142 receives the material, the half cylinder 142 rotates to the fourth station 1324 along with the feed tray body 13, due to the action of gravity, the half cylinder 142 can slide downwards into the feed hole 132 and slide downwards together with the product, the limiting member 143 slides into the majority of the half cylinder 142, the position of the limiting member 143 relative to the half cylinder 142 does not change, when the product falls onto the half cylinder 142, the camera 151 performs product shooting recognition, the third station 1323 to the seventh station 1327, when the product moves to the position along with the half cylinder 142, the position of the limiting member 143 relative to the half cylinder 142 changes, the product can capture the product, the position of the half cylinder 142 in various aspects of the limiting member 143 can capture the product, and the half cylinder 142 can determine whether the limiting member 143 acts on the product is unqualified;
when the product is identified to be qualified, when the half cylinder plate 142 moves from the seventh station 1327 to the eighth station 1328 along with the feeding tray body 13, the half cylinder plate 142 extends out of the feeding hole 132 again, one end of the half cylinder plate 142 close to the limiting piece 143 is separated from the limiting half ring 133 by a certain distance, the bottom plate 141 moves to bring out the product, the limiting piece 143 is still in the half cylinder plate 142, the product is prevented from being thrown out under the action of centrifugal force, and the product automatically falls to the lower position;
when the product is identified as an unqualified product, the electromagnet 152 is powered on, the half cylinder plate 142 moves from the seventh station 1327 to the eighth station 1328 along with the feeding tray body 13, the classification cylinder 14 is attracted with the electromagnet 152, the half cylinder plate 142 cannot move under the action of self gravity, the limiting piece 143 is arranged between the half cylinder plate 142 and the limiting half ring 133 to prevent the product from falling out, when the half cylinder plate 142 with the unqualified product inside moves from the first station 1321 to the second station 1322, the electromagnet 152 is powered off, the half cylinder plate 142 extends out of the feeding hole 132 under the action of gravity, most of the limiting piece 143 moves out of the half cylinder plate 142 due to self weight, and the product in the half cylinder plate 142 falls into the unqualified product box 111 under the guide of the half cylinder plate 142.
In order to solve the technical problem that products need to be put one by one during the classification and packaging, please refer to fig. 1-7, the present invention proposes the following technical solutions:
the transmission assembly 2 comprises a fixed vertical frame 21, a position adjusting cylinder 22, a transmission rod 23, a movable frame 24, a translation telescopic rod 25 and a packaging fixed frame 26, wherein the two ends of the position adjusting cylinder 22 are provided with a central shaft 221, the central shaft 221 is movably connected with the fixed vertical frame 21 through a bearing, a worm wheel 222 is fixedly connected to the central shaft 221, the worm wheel 222 is meshed with the transmission rod 23, a cloth cylinder 211 is fixedly connected to one side of the fixed vertical frame 21 through a support, a limiting sliding groove 223 is formed in the position adjusting cylinder 22, and the limiting sliding groove 223 is movably connected with a limiting block 242.
Specifically, the products that slide from the feed port 132 enter into the material distribution cylinder 211, and are sequentially thrown into the package fixed frame 26 by the material distribution cylinder 211, the limiting chute 223 includes an annular chute and a slant chute, the annular chute and the slant chute are connected end to end, and are distributed at intervals, and are connected into an annular structure, when the position adjusting cylinder 22 rotates, the annular chute moves to contact with the movable frame 24, the position of the movable frame 24 remains unchanged, when the slant chute moves to contact with the movable frame 24, the slant chute pushing limiting block 242 moves along the X-axis direction, and drives the movable frame 24 to move, and the guide rod 241 guides the movable frame 24, and in the packaging process, when the position of the movable frame 24 is unchanged, the products are thrown into the package fixed frame 26, and in the transportation process, the products are conveyed to the movable frame 24 to move along the X-axis direction, and the final throwing position of the products is changed, so that the products are sequentially thrown in and the separated package is realized.
The transmission rod 23 is movably connected with the inner wall of the fixed vertical frame 21 through a bracket, one end of the transmission rod 23 is provided with a dial 231, the dial 231 is intermittently contacted with the grading cylinder 14, the transmission rod 23 is provided with a worm 232, the worm 232 is meshed with the worm wheel 222, and the dial 231 is equidistantly provided with a shift lever 2311;
specifically, the transmission rod 23 rotates to drive the worm 232 to rotate, the position adjusting cylinder 22 rotates through transmission of the worm wheel 222, the shifting rod 2311 is intermittently in contact with the semi-cylinder plate 142, when the semi-cylinder plate 142 slides out of the feed hole 132 under the action of self gravity, the length of the semi-cylinder plate 142 arranged outside the feed hole 132 extends, the semi-cylinder plate 142 pushes the shifting rod 2311 to displace in the process of rotating along with the feed disc body 13, the transmission rod 23 rotates, when the semi-cylinder plate 142 is attracted by the electromagnet 152 and does not extend out of the feed hole 132, the semi-cylinder plate 142 is not in contact with the shifting rod 2311, the transmission rod 23 stops rotating, meanwhile, the position adjusting cylinder 22 does not rotate, the package fixing frame 26 does not displace, and the situation that the packaging box 262 is empty is prevented from occurring is avoided.
The both ends of adjustable shelf 24 are provided with guide bar 241, and guide bar 241 runs through fixed grudging post 21, guide bar 241 and fixed grudging post 21 swing joint, and the upper end of adjustable shelf 24 is provided with the stopper 242 with a position control section of thick bamboo 22 assorted, stopper 242 and a position control section of thick bamboo 22 swing joint, swing joint has packing mount 26 in the adjustable shelf 24.
The translation telescopic rod 25 is fixed on the fixed vertical frame 21, one end of the translation telescopic rod 25 is clamped with the packaging fixing frame 26, a clamping groove 261 is formed in the upper surface of one end of the packaging fixing frame 26, a packaging box 262 is clamped in the clamping groove 261, a guide groove 263 is formed in the lower surface of the other end of the packaging fixing frame 26, and the guide groove 263 is used for guiding the packaging fixing frame 26 to move along the X axial direction;
the translation telescopic rod 25 comprises two electric telescopic rods 251 and two push rods 252, the output ends of the electric telescopic rods 251 are connected with the end parts of the push rods 252, and the push rods 252 are clamped with the guide grooves 263;
specifically, for every half rotation of the position adjusting cylinder 22, the electric telescopic rod 251 drives the push rod 252 to move a set distance along the Y axis, the set distance is the distance between two products along the Y axis of the packing box 262, and the electric telescopic rod 251 drives the packing fixing frame 26 to move, so that the products are put in and changed.
In order to better show the use process of the packaging device with the product unqualified rejection function, the embodiment provides a use method of the packaging device with the product unqualified rejection function, which includes the following steps:
the method comprises the following steps: the driving motor 12 works to drive the feeding disc body 13 to rotate, the feeding hole 132 is divided into eight stations which are respectively marked as a first station 1321, a second station 1322, a third station 1323, a fourth station 1324, a fifth station 1325, a sixth station 1326, a seventh station 1327 and an eighth station 1328, correspondingly, the classifying barrel 14 rotates along with the driving motor, and when the classifying barrel 14 rotates from the first station 1321 of the feeding disc body 13 to the first station 1321, the classifying device is ready to put products into the classifying barrel 14;
step two: when the classifying cylinder 14 rotates to the third station 1323, the products thrown from the classifying device are received, the positions of the products and the classifying cylinder 14 are changed in the process of rotating along with the feeding disc body 13, and when the products and the classifying cylinder 14 are shifted to the fourth station 1324, the products are driven to slide down to a certain distance in the feeding disc body 13 due to the self weight of the classifying cylinder 14;
step three: the camera 151 shoots and uploads the product, the product moves from the fourth station 1324 to the seventh station 1327, the control chip 153 judges whether the product is qualified or not according to the uploaded product image, the qualified product enters the fourth step, the unqualified product enters the fifth step;
step four: when the electromagnet 152 does not work, the classifying barrel 14 rotates to the eighth station 1328, the classifying barrel 14 is driven by the self weight to slide down to a distance outside the feeding disc body 13, a product falls, the classifying barrel 14 rotates to the first station 1321, at the moment, the classifying barrel 14 stirs the transmission rod 23 to rotate, the transmission rod 23 drives the position adjusting barrel 22 to rotate, the position adjusting barrel 22 pushes the packaging fixing frame 26 to move to a product falling point, the product falls onto the packaging fixing frame 26, and the classifying barrel 14 moves up again to receive the material;
step five: the control chip 153 controls the electromagnet 152 to be electrified, the classifying barrel 14 is attracted by the electromagnet 152, when the classifying barrel 14 rotates to the eighth station 1328, the position of the classifying barrel 14 in the feeding disc body 13 is unchanged, the product is left in the classifying barrel 14, when the classifying barrel 14 rotates to the first station 1321, the classifying barrel 14 cannot contact with the driving plate 231, the position of the position adjusting barrel 22 and the packaging fixing frame 26 are unchanged, when the classifying barrel 14 rotates upwards from the first station 1321 of the feeding disc body 13, the electromagnet 152 is powered off, the classifying barrel 14 is still located between the first station 1321 and the second station 1322 of the feeding disc body 13, the classifying barrel 14 extends out of the feeding disc body 13 for a distance, the unqualified product is discharged, and the classifying barrel 14 receives the material and packages again.
In summary, the following steps: the classification feeding disc 1 and the transmission assembly 2 are arranged, classified products are sequentially put into the feeding disc body 13 through the classification feeding disc 1, whether the products are qualified or not is detected through the control module 15, unqualified products are removed, and the qualified products are sequentially put into corresponding grooves of the packaging boxes 262 through the transmission assembly 2, so that packaging of the unqualified products is avoided, and material waste is reduced; the feeding disc body 13 is movably connected with the classifying cylinder 14, the classifying cylinder 14 is driven to move through the rotation of the feeding disc body 13, and the classifying cylinders 14 at different heights automatically stretch in the feeding holes 132 under the action of gravity according to the change of positions, so that the product detection and feeding are facilitated, and the control is convenient; the grading cylinder 14 is used for pushing the driving plate 231 to rotate, the driving rod 23 is used for driving the position adjusting cylinder 22 to rotate, the movable frame 24 is displaced, the product throwing position is changed, the products can be continuously and sequentially thrown, and the grading and packaging purposes are achieved; when unqualified products are encountered, the classifying barrel 14 is attracted by the electromagnet 152, the position of the classifying barrel 14 can be controlled, the unqualified products are prevented from being separated, the driving plate 231 can also stop rotating, the packaging fixing frame 26 is prevented from idle movement without receiving the products, and the full-size loading in the packaging box 262 is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (10)

1. The utility model provides a packing plant with function is rejected to unqualified product, includes classification feeding tray (1) and drive assembly (2), its characterized in that: the classification feeding disc (1) comprises a mounting bracket (11), a driving motor (12), a feeding disc body (13), a classification barrel (14) and a control module (15), wherein,
the two sides of the feeding disc body (13) are provided with rotating shafts (131), the rotating shafts (131) are movably connected with the mounting support (11) through bearings, one end of each rotating shaft (131) is provided with a driving motor (12), the driving motors (12) are mounted on one side of the mounting support (11), a control module (15) is arranged at the center of the feeding disc body (13), the feeding disc body (13) is provided with annularly distributed feeding holes (132), a classification barrel (14) is movably connected in each feeding hole (132), an iron sheet is embedded in one end, located inside the feeding disc body (13), of each classification barrel (14), each control module (15) comprises a camera (151), an electromagnet (152) and a control chip (153), the control chip (153) is electrically connected with the camera (151) and the electromagnet (152), the camera (151) is arranged on the side wall of each feeding hole (132), and the electromagnet (152) is arranged at the bottom of each feeding hole (132);
the transmission assembly (2) comprises a fixed vertical frame (21), a position adjusting cylinder (22), a transmission rod (23), a movable frame (24), a translation telescopic rod (25) and a packaging fixed frame (26), wherein,
the two ends of the position adjusting cylinder (22) are provided with a center shaft (221), the center shaft (221) is movably connected with the fixed vertical frame (21) through a bearing, a worm wheel (222) is fixedly connected onto the center shaft (221), the worm wheel (222) is meshed with the transmission rod (23), the transmission rod (23) is movably connected with the inner wall of the fixed frame (21) through a support, one end of the transmission rod (23) is provided with a drive plate (231), the drive plate (231) is intermittently contacted with the grain separating cylinder (14), two ends of the movable frame (24) are provided with guide rods (241), the guide rods (241) penetrate through the fixed vertical frame (21), the guide rods (241) are movably connected with the fixed vertical frame (21), the upper end of the movable frame (24) is provided with a limiting block (242) matched with the position adjusting cylinder (22), the limiting block (242) is movably connected with the position adjusting cylinder (22), a packaging fixing frame (26) is movably connected into the movable frame (24), the translation telescopic rod (25) is fixed on the fixed vertical frame (21), and one end of the translation telescopic rod (25) is clamped with the packaging fixing frame (26).
2. The packaging device with the reject function for the defective products according to claim 1, wherein: one side of the port position of the feeding hole (132) is provided with a limiting half ring (133), one end of the limiting half ring (133) extends into the feeding hole (132), the camera (151) is installed on the side wall of the feeding hole (132), and the camera (151) is located on one side, close to the limiting half ring (133), of the feeding hole (132).
3. The packaging device with the reject function for the defective products according to claim 2, wherein: the classification barrel (14) comprises a bottom plate (141), a half barrel plate (142) and a limiting piece (143), the bottom plate (141) is arranged at one end, extending to the interior of the feeding hole (132), of the half barrel plate (142), an iron sheet is embedded in the bottom plate (141), the diameter of the half barrel plate (142) is the same as that of the limiting half ring (133), the half barrel plate (142) and the limiting half ring (133) correspond to each other in position to form an annular structure, the length of the half barrel plate (142) is larger than that of the limiting half ring (133), and the limiting piece (143) is movably connected to one end, far away from the bottom plate (141), of the half barrel plate (142).
4. The packaging device with the reject function for defective products according to claim 3, wherein: unqualified product boxes (111) are arranged between the mounting brackets (11), the unqualified product boxes (111) are arranged below the feeding disc body (13), and the unqualified product boxes (111) are located on one side, away from the transmission assembly (2), of the feeding disc body (13).
5. The packaging device with the reject function for the defective products according to claim 1, wherein: one side of the fixed vertical frame (21) is fixedly connected with a distributing barrel (211) through a bearing seat.
6. The packaging device with the reject function for defective products according to claim 5, wherein: the position adjusting cylinder (22) is provided with a limiting sliding groove (223), and the limiting sliding groove (223) is movably connected with a limiting block (242).
7. The packaging device with the reject function for the defective products according to claim 1, wherein: the driving rod (23) is provided with a worm (232), the worm (232) is meshed with the worm wheel (222), and the driving plate (231) is equidistantly provided with a shifting rod (2311).
8. The packaging device with the reject function for defective products according to claim 7, wherein: the upper surface of one end of the packaging fixing frame (26) is provided with a clamping groove (261), a packaging box (262) is clamped in the clamping groove (261), and the lower surface of the other end of the packaging fixing frame (26) is provided with a guide groove (263).
9. The packaging device with the reject function for defective products according to claim 8, wherein: translation telescopic link (25) include electric telescopic link (251) and catch bar (252), and electric telescopic link (251) are provided with two, and the output of electric telescopic link (251) is connected with the end connection of catch bar (252), catch bar (252) and guide way (263) block.
10. Use of a packaging unit with reject rejection of products according to any of claims 1 to 9, characterized in that it comprises the following steps:
s1: the driving motor (12) works to drive the feeding disc body (13) to rotate, correspondingly, the classifying barrel (14) rotates along with the feeding disc body, and when the classifying barrel (14) rotates upwards from the lowest end of the feeding disc body (13), the classifying device prepares to put products into the classifying barrel (14);
s2: when the grading cylinder (14) rotates to be level with the X-axis diameter of the feeding disc body (13), products thrown from the grading device are received, the positions of the products and the grading cylinder (14) are changed in the process of rotating along with the feeding disc body (13), and meanwhile, the products are driven to slide down to a certain distance in the feeding disc body (13) due to the self weight of the grading cylinder (14);
s3: the camera (151) shoots the product, obtains a product image and uploads the product image, the control chip (153) judges whether the product is qualified or not according to the uploaded product image, the qualified product enters S4, the unqualified product enters S5;
s4: when the electromagnet (152) does not work, the classifying barrel (14) rotates to one end, positioned outside the feeding disc body (13), of the feeding disc body (13) and faces downwards, the classifying barrel (14) is driven by the self weight of the classifying barrel to slide downwards to a certain distance outside the feeding disc body (13), a product falls, the classifying barrel (14) stirs the transmission rod (23) to rotate at the moment, the transmission rod (23) drives the position adjusting barrel (22) to rotate, the position adjusting barrel (22) pushes the packaging fixing frame (26) to move to a product falling point, the product falls onto the packaging fixing frame (26), and the classifying barrel (14) moves upwards again to receive the material;
s5: the control chip (153) controls the electromagnet (152) to be electrified, the classifying barrel (14) is attracted by the electromagnet (152), when the classifying barrel (14) rotates to one end, located outside the feeding disc body (13), downwards, the classifying barrel (14) is not changed in position in the feeding disc body (13), a product is left in the classifying barrel (14), the classifying barrel (14) cannot contact with the driving plate (231), the position adjusting barrel (22) and the packaging fixing frame (26) are different in position, when the classifying barrel (14) rotates upwards from the lowest end position of the feeding disc body (13), the electromagnet (152) is powered off, the classifying barrel (14) is still located at the lower position of the feeding disc body (13), the classifying barrel (14) extends out of the feeding disc body (13) for a distance, unqualified products are discharged, and the classifying barrel (14) receives materials for packaging again.
CN202211211669.6A 2022-09-30 2022-09-30 Packaging device with product disqualification and rejection functions and using method thereof Pending CN115254642A (en)

Priority Applications (1)

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CN202211211669.6A CN115254642A (en) 2022-09-30 2022-09-30 Packaging device with product disqualification and rejection functions and using method thereof

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Application Number Priority Date Filing Date Title
CN202211211669.6A CN115254642A (en) 2022-09-30 2022-09-30 Packaging device with product disqualification and rejection functions and using method thereof

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