CN112061494A - Bagging device - Google Patents
Bagging device Download PDFInfo
- Publication number
- CN112061494A CN112061494A CN202010977601.3A CN202010977601A CN112061494A CN 112061494 A CN112061494 A CN 112061494A CN 202010977601 A CN202010977601 A CN 202010977601A CN 112061494 A CN112061494 A CN 112061494A
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- China
- Prior art keywords
- bag
- sucker
- supporting plate
- rack
- position sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
- B65B57/145—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged for fluent material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention discloses a bagging device, which comprises a rack, a bag suction member, a bag opening member and a supporting structure, wherein the rack is provided with a bag suction port; the bag sucking component comprises a turnover rod, a first sucker and a first driving device, the turnover rod is hinged to the rack, the first sucker is mounted on the turnover rod, the first driving device is connected with the turnover rod, and the first driving device is used for driving the turnover rod to rotate; the bag opening component comprises a sucker movable frame, a second sucker and a driving structure, wherein the second sucker is arranged opposite to the first sucker; the second sucker is arranged on the sucker movable frame, the sucker movable frame is arranged on the rack in a left-right moving mode, and the driving structure is used for driving the sucker movable frame to move so that the second sucker is matched with the first sucker to suck tightly and open the bag. The bag opening and sucking processes can finish automatic bag sucking and bag opening without manual intervention, and the high automation of the bag sleeving device is reflected.
Description
Technical Field
The invention relates to the technical field of rice selling machine equipment, in particular to a bagging device.
Background
Most of bagging devices of rice vending machines hang a plurality of bags adhered to each other on a hanging rod, and consumers need to pull the bag in front to open the bag when buying rice, so that the bagging device has the problem of low automation.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a high-automation bagging device.
The bagging device according to the embodiment of the first aspect of the invention comprises a frame, a bag suction member, a bag opening member and a support structure; the bag sucking component comprises an overturning rod, a first sucker and a first driving device, the overturning rod is hinged on the rack, the first sucker is mounted on the overturning rod, the first driving device is connected with the overturning rod, and the first driving device is used for driving the overturning rod to rotate; the bag opening component comprises a sucker movable frame, a second sucker and a driving structure, wherein the second sucker is arranged opposite to the first sucker; the second sucker is arranged on a sucker movable frame, the sucker movable frame is arranged on the rack in a left-right moving mode, and the driving structure is used for driving the sucker movable frame to move so that the second sucker and the first sucker can be matched to suck and open the bag tightly; the driving structure comprises a driving motor, a connecting rod and a pulley arranged on the connecting rod, the driving motor is arranged on the rack, and the connecting rod is connected with a rotating shaft of the driving motor; the sucker movable frame is provided with a movable groove matched with the pulley, and the pulley is movably matched with the movable groove to enable the sucker movable frame to move left and right; the supporting structure is arranged on the rack and comprises a first supporting plate and a second supporting plate which are oppositely arranged, and a gap space is arranged between the first supporting plate and the second supporting plate; the bag box is positioned below the supporting structure, and a bag is placed in the bag box; when the turning rod is turned downwards, the turning rod penetrates through the gap space so that the first suction disc extends into the bag box to suck the bags in the bag box.
According to the bagging device provided by the embodiment of the invention, at least the following technical effects are achieved: the bag sucking component sucks the bag in the bag box tightly and turns over for a certain angle, then the bag opening component is matched with the bag sucking component to open the bag, the bag can be sucked and opened automatically in the two processes without the participation of hands, and the high automation degree of the bag sleeving device is reflected.
According to some embodiments of the invention, the first suction cup can extend into the bag box to suck the bag in the bag box along with the rotation of the turning rod.
According to some embodiments of the invention, the second supporting plate is hinged to the frame, and an elastic member is arranged above the second supporting plate and is respectively connected with the frame and the second supporting plate; wherein the frame is provided with a weight measuring device; when the second supporting plate is loaded with articles and overturns downwards, the second supporting plate is matched with the weight measuring device so that the weight measuring device can know the weight of the articles loaded on the second supporting plate.
According to some embodiments of the invention, the weight measuring device is a tact switch, and the tact switch is located behind the second support plate.
According to some embodiments of the invention, the center of the second suction cup is at the same height as the center of the first suction cup.
According to some embodiments of the present invention, the upper end of the suction cup movable frame is provided with a sensing member, the machine frame is provided with a first position sensor and a second position sensor at positions corresponding to the sensing member, and the first position sensor and the second position sensor are distributed at a left-right interval.
According to some embodiments of the invention, the bag sucking member further comprises a turning seat, the turning seat is arranged on the frame, and the turning rod is hinged to the turning seat; the turnover seat is distributed with a third position sensor and a fourth position sensor in a left-right spacing mode, the third position sensor and the fourth position sensor are located on one side of the turnover rod, the fourth position sensor is used for sensing that the turnover rod is perpendicular to the horizontal plane, and the third position sensor is used for sensing that the angle between the turnover rod and the horizontal plane is larger than 90 degrees.
According to some embodiments of the invention, the rack is provided with a first vision sensor and a second vision sensor, the camera of the first vision sensor is directed to the bottom of the bag box, and the second vision sensor is used for sensing that the first suction tray sucks a bag.
According to some embodiments of the invention, a dark soft material is mounted in the bag box, and the bag is placed over the soft material.
According to some embodiments of the invention, the first pallet is rotatably connected to the frame.
According to some embodiments of the invention, a rotatable limiting angle iron is arranged at the hinged position of the first supporting plate and the frame.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of a bagging apparatus according to an embodiment of the invention;
FIG. 2 is a schematic view of a configuration of the bagging apparatus at a certain viewing angle;
fig. 3 is a partially enlarged view of a portion a of fig. 2.
Reference numerals: the bag-opening device comprises a rack 100, a weight measuring device 110, a first position sensor 120, a second position sensor 130, a first vision sensor 140, a second vision sensor 150, a bag sucking member 200, a turnover rod 210, a first sucking disk 220, a first driving device 230, a turnover seat 240, a third position sensor 241, a fourth position sensor 242, a bag opening member 300, a sucking disk movable frame 310, a movable groove 311, a sensing piece 312, a second sucking disk 320, a driving structure 330, a driving motor 331, a connecting rod 332, a pulley 333, a supporting structure 400, a first supporting plate 410, a limiting angle iron 411, a second supporting plate 420, a movable space 430, an elastic piece 440 and a bag box 500.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, a plurality of means is two or more, and more than two means are understood as not including the number, and the above means are understood as including the number. It should be understood that the orientation or positional relationship referred to in the description of the orientation, such as up, down, front, rear, left, right, and middle, is based on the orientation or positional relationship shown in the drawings. This is done solely for the purpose of facilitating the description of the invention and simplifying the description without indicating or implying that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation and therefore should not be construed as limiting the invention.
In the description of the present invention, unless otherwise expressly limited, the terms mounted, hinged, disposed, connected, and the like are to be construed broadly, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in consideration of the detailed contents of the technical solutions.
Referring to fig. 1 and 2, the bagging device according to the embodiment of the invention is used for opening the mouth of the bag to enable rice grains above the bag to fall into the bag; the bagging device is automatically realized from bag taking to bag opening, so that the existing semi-automatic bagging device is replaced, and the labor intensity of a consumer for purchasing rice is reduced; the bagging device comprises a frame 100, a bag suction member 200, a bag opening member 300 and a support structure 400; the bag sucking component 200 comprises a turning rod 210, a first sucking disc 220 and a first driving device 230, the turning rod 210 is hinged on the rack 100, the first sucking disc 220 is installed on the turning rod 210, the first driving device 230 is connected with the turning rod 210, and the first driving device 230 is used for driving the turning rod 210 to rotate; the bag opening member 300 comprises a suction cup movable frame 310, a second suction cup 320 and a driving structure 330, wherein the second suction cup 320 is opposite to the first suction cup 220; the second suction cup 320 is mounted on the suction cup movable frame 310, the suction cup movable frame 310 is mounted on the rack 100 in a manner of moving left and right, and the driving structure 330 is used for driving the suction cup movable frame 310 to move so that the second suction cup 320 cooperates with the first suction cup 220 to suck and open the bag; a support structure 400 mounted on the frame 100, the support structure 400 including a first supporting plate 410 and a second supporting plate 420 oppositely disposed, a gap space 430 being provided between the first supporting plate 410 and the second supporting plate 420; the bag box 500 is located below the support structure 400, and a bag is placed in the bag box 500; the flipping bar 210, when flipped down, passes through the gap space 430 so that the first suction cup 220 extends into the pouch box 500 to suck the pouch in the pouch box 500.
A plurality of bags are stacked at the bottom of the rack, when the bags are not sucked, the turning rod 210 is perpendicular to the horizontal plane, when the bags are sucked, the first driving device 230 is started, the first driving device 230 drives the turning rod 210 to rotate clockwise and downwards by 90 degrees so that the turning rod 210 passes through the gap space 430 to reach the bottom of the rack 100, at the moment, the first suction disc 220 is positioned at the bottom of the rack 100 and abuts against the bags in the bag sub-box 500, when the bags abut against, the first suction disc 220 sucks the uppermost bag tightly (tightly sucks the left side of the bag) through vacuum pumping, and after the bags are tightly sucked, the first driving device 230 rotates clockwise and upwards by 90 degrees so that the first suction disc 220 leaves the bottom of the rack 100 and is perpendicular to the horizontal plane; when opening the bag, start drive structure 330 so that drive structure 330 drives second sucking disc 320 and move left and inhale the right side of bag tightly, and then, start drive structure 330 so that drive structure 330 drives second sucking disc 320 and move right and open the bag, at this moment, the rice that is located the bag top can fall into the bag, loosens first sucking disc 220 and second sucking disc 320 after the bag finishes filling rice, and then makes the bag fall to on supporting structure 400, then lets the consumer take away. Specifically, the frame 100 is shaped like an "L", the suction bag member 200 is mounted at the bottom of the frame 100 (the bottom of the "L"), and the tension bag member 300 is mounted at the top of the frame 100 (the top of the "L"); the first suction cup 220 and the second suction cup 320 are controlled to be sucked tightly and loosened through a vacuum pump; the driving structure 330 may be a cylinder or a lead screw cooperating with a motor; the first driving means 230 may be a motor or a rotary cylinder. The gap space 430 means that the rear end of the first blade 410 is not in contact with the front end of the second blade 420, and the distance between the rear end of the first blade and the front end of the second blade is the gap space 430, and the distance depends on the width of the turnover rod 210; the gap space 430 is arranged to be matched with the turning rod 210 so that the first suction disc 220 can suck the bags below the supporting structure 400, and the arrangement enables the size of the bagging device to be small and the space utilization rate to be high; the supporting structure 400 is arranged, when the bag is used for packing rice, the supporting structure 400 can support the bottom of the bag, and therefore the force applied when the first suction cup 220 and the second suction cup 320 suck the bag tightly is reduced; the bag sucking and opening processes can automatically suck and open the bag without the participation of human hands, the automation degree of the bag sleeving device is embodied, the bag is sucked tightly through the sucking disc, so that only one bag can be sucked tightly when the bag is sucked tightly every time, and the phenomenon that the bag is easy to loosen and fall off when the bag is opened and loaded with objects can be prevented; the bag box 500 is provided to conveniently store a plurality of bags to continuously stop sucking and opening the bags.
In a further embodiment of the present invention, as shown in fig. 1, a support structure 400 is further included, which is located above the bag sub-box 500 and the support structure 400 is provided on the rack 100 to contain the filled bags and prevent the filled bags from directly falling into the bag sub-box 500 to affect the filled bags.
In a further embodiment of the present invention, as shown in fig. 1, the second supporting plate 420 is hinged to the frame 100, an elastic member 440 is disposed above the second supporting plate 420, and the elastic member 440 is connected to the frame 100 and the second supporting plate 420 respectively; wherein the frame 100 is provided with a weight measuring device 110; when the second support plate 420 is turned upside down with the article, the second support plate 420 cooperates with the weight measuring device 110 to make the weight measuring device 110 know the weight of the article carried on the second support plate 420. The support structure 400 is used for supporting the bag filled with rice and measuring whether the bag is filled with rice or not; the weight measuring device 110 is electrically connected with a control device for controlling the opening and closing of the plate of the rice taking port; when the weight measuring device 110 is used, a weight value is set for the weight measuring device 110 or the distance of the weight measuring device and the second supporting plate 420 which are abutted when the bag is turned over is adjusted, the bag filled with rice grains falls onto the first supporting plate 410 and the second supporting plate 420 from the upper parts of the first supporting plate 410 and the second supporting plate 420, the elastic piece 440 is stretched to enable the second supporting plate 420 to turn over clockwise due to the weight of the bag received by the second supporting plate 420, the second supporting plate 420 is pressed downwards to be matched with the weight measuring device 110, when the weight measuring device 110 detects that the weight of the bag is greater than the weight value, the weight measuring device 110 feeds back a control device, the control device enables a plate at a rice taking port to be opened, a consumer takes out the bag, and otherwise, the plate; as shown in fig. 1, the first supporting plate 410 is installed in front of the bottom of the rack 100, the second supporting plate 420 is hinged to the rear of the bottom of the rack 100 at a position corresponding to the first supporting plate 410, and the second supporting plate 420 and the first supporting plate 410 are arranged oppositely (the relative arrangement may be that the second supporting plate 420 and the first supporting plate 410 are at the same height and have two parallel sides, or the second supporting plate 420 and the first supporting plate 410 are at different heights and have two parallel sides); when the second supporting plate 420 moves, the second supporting plate 420 can be turned upside down; as shown in fig. 2 and 3, specifically, the rear end of the second supporting plate 420 is hinged to the frame 100, and the elastic member 440 is connected to the front or middle portion of the frame 100 and the second supporting plate 420 above the second supporting plate 420; the weight measuring device 110 can be a micro-touch switch, a pressure plate of the micro-touch switch is arranged at the rear or the bottom of the second supporting plate 420, when the weight measuring device works, a weight value is set, the second supporting plate 420 is turned clockwise and gradually abutted against the pressure plate of the micro-touch switch, and when the pressure plate is pressed down by the second supporting plate 420 to reach the weight value, the feedback control device opens the plate of the rice outlet; the weight measuring device 110 can also be a photoelectric sensor, the photoelectric sensor is arranged at the rear or the bottom of the second supporting plate 420, when the weight measuring device works, the photoelectric sensor is provided with a shading amount, the second supporting plate 420 is turned clockwise and gradually abutted against the photoelectric sensor, and when the second supporting plate 420 reaches the shading amount position, the feedback control device opens the plate of the rice taking opening; the elastic member 440 may be a spring. A first pallet 410 and a second pallet 420 are provided to support the bag; the elastic member 440 and the second support plate 420 are hinged to the frame 100, and the consumer takes out the bag to restore the second support plate 420 to the original state, so as to measure the weight of the bag in cooperation with the next weight measuring device 110; a weight measuring device 110 is provided to prevent rice from being inserted into the bag and the consumer from opening the plate in advance.
In a further embodiment of the present invention, as shown in fig. 3, the weight measuring device 110 is a touch switch, and the touch switch is located behind the second supporting plate 420; when the second supporting plate 420 is turned clockwise, the rear end of the second supporting plate 420 is turned backwards and upwards so as to gradually abut against the pressing plate of the trigger switch, and the feedback control device opens the plate of the rice taking opening when the pressing plate is pressed to a preset position by the second supporting plate 420; the distance between the touch switch and the rear part of the second supporting plate 420 is set to be different, namely different weight values can be set, and when the distance is larger, the touch switch can be triggered only when the second supporting plate 420 bears heavier bags; the touch switch is located behind the second supporting plate 420, so that the distance can be conveniently adjusted, the installation is convenient, and the measurement is accurate.
In a further embodiment of the present invention, as shown in fig. 1, the driving structure 330 includes a driving motor 331, a connecting rod 332 and a pulley 333 mounted on the connecting rod 332, the driving motor 331 is mounted on the frame 100, and the connecting rod 332 is connected to a rotating shaft of the driving motor 331; the suction cup movable frame 310 is provided with a movable groove 311 matched with the pulley 333, and the pulley 333 is movably matched with the movable groove 311 to enable the suction cup movable frame 310 to move left and right; when a bag is sucked, the driving motor 331 drives the connecting rod 332 to rotate 180 degrees anticlockwise, so that the pulley 333 moves upwards and downwards in the movable groove 311, the sucking disc movable frame 310 moves leftwards to be close to the first sucking disc 220, when the bag is opened, the driving motor 331 drives the connecting rod 332 to rotate 180 degrees clockwise, the pulley 333 moves upwards and downwards in the movable groove 311, and the sucking disc movable frame 310 moves rightwards to be far away from the first sucking disc 220; it is contemplated that varying the length of the connecting rod 332 may vary the range of motion of the suction cup movable frame 310; the connecting rod 332 is arranged to prevent the sucker movable frame 310 from moving beyond the range; the pulley 333 is movably matched with the movable groove 311, so that the sucker movable frame 310 can move stably, the friction force of transmission is reduced, and the service life of the bag opening structure is further prolonged; the connecting rod 332, the pulley 333 and the driving motor 331 are common parts, so that the replacement is convenient and the replacement cost is low.
In a further embodiment of the present invention, as shown in fig. 1, the center of the second suction cup 320 is at the same height as the center of the first suction cup 220, which is arranged to facilitate the first suction cup 220 and the second suction cup 320 to suck the upper end of the bag, thereby facilitating the bag opening.
In a further embodiment of the present invention, as shown in fig. 1, the upper end of the suction cup movable frame 310 is provided with a sensing member 312, the position of the frame 100 corresponding to the sensing member 312 is provided with a first position sensor 120 and a second position sensor 130, and the first position sensor 120 and the second position sensor 130 are distributed at a left-right interval; the second position sensor 130 is defined as an original position, the first position sensor 120 is defined as a maximum opening position, and when the second suction cup 320 does not suck or open the bag, the sensing member 312 of the suction cup movable frame 310 moves to the position of the second position sensor 130; when a bag is opened, the driving motor 331 drives the second suction cup 320 to move rightwards, the sensing piece 312 moves to the position of the first position sensor 120, the first position sensor 120 controls the driving motor 331 to stop moving, after the bag is filled and the bag is loosened, the driving motor 331 drives the second suction cup 320 to move rightwards again, the sensing piece 312 moves to the position of the second position sensor 130, and the second position sensor 130 controls the driving motor 331 to stop moving to enable the second suction cup 320 to recover the original position; a first position sensor 120 and a second position sensor 130 are provided to achieve automated bag opening.
In a further embodiment of the present invention, as shown in fig. 1 and 2, the bag sucking member 200 further comprises a turning seat 240, the turning seat 240 is disposed on the frame 100, and the turning rod 210 is hinged to the turning seat 240; a third position sensor 241 and a fourth position sensor 242 are distributed on the turning base 240 in a left-right spaced manner, the third position sensor 241 and the fourth position sensor 242 are positioned at one side of the turning rod 210, the fourth position sensor 242 is used for sensing that the turning rod 210 is vertical to the horizontal plane, and the third position sensor 241 is used for sensing that the angle between the turning rod 210 and the horizontal plane is larger than 90 degrees; the overturning seat 240 is arranged to facilitate the overturning rod 210 to overturn left and right; when the third position sensor 241 is used, the first suction disc 220 sucks the bag tightly and the turning rod 210 turns over counterclockwise gradually, when the turning rod 210 comes within the detection range of the third position sensor 241, the third position sensor 241 stops the operation of the first driving device 230, so that the turning rod 210 is stopped at a position vertical to the horizontal plane, and the bag opening in the next process is matched; when the fourth position sensor 242 is used, the first suction cup 220 and the second suction cup 320 are matched to open the bag, and the bag is filled with rice, at the moment, the first suction cup 220 and the second suction cup 320 are loosened to enable the bag to fall onto the rack 100 or the supporting structure 400, meanwhile, the second driving device drives the turnover rod 210 to turn over anticlockwise, when the turnover rod 210 rotates to a position larger than 90 degrees, the fourth position sensor 242 detects the turnover rod 210, and then the fourth position sensor 242 controls the second driving device to stop rotating, at the moment, the distance between the first suction cup 220 and the second suction cup 320 is increased, so that the moving space for taking the bag by a consumer is increased, and the consumer can conveniently take out the bag filled with rice.
In a further embodiment of the present invention, as shown in fig. 1, a first vision sensor 140 and a second vision sensor 150 are provided on the rack 100, the camera of the first vision sensor 140 is directed to the bottom of the bag box 500, and the second vision sensor 150 is used for sensing that the first suction tray 220 sucks a bag; the first vision sensor 140 detects whether the bag box 500 stores bags, so that managers and fashionable bags can be conveniently stored; the second vision sensor 150 detects whether the first suction cup 220 sucks a bag, so that the rice placing process and the bag opening process are avoided when the bag is not sucked.
In a further embodiment of the present invention, as shown in fig. 1, a dark soft material is installed in the bag box 500, and the bag is placed on the soft material; specifically, the soft material may be a dark sponge or a dark foam, when the bag box 500 only stores a few bags, since the bottom of the bag is the rack 100, the rack 100 is made of a hard material, the first suction cup 220 is blocked by the rack 100 when being sucked, the first suction cup 220 only tightly sucks the bag at the outer ring and the bag is not tightly sucked at the inner ring, which may cause the first suction cup 220 to be loosened during the rice loading process, and the soft material is provided to avoid the situation that the first suction cup 220 cannot tightly suck the last few bags; still furthermore, the bag sucking member 200 is installed in the rice vending machine, the light inside the rice vending machine is insufficient, when the bag sub-box 500 has no bag, the first vision sensor 110 may not recognize that the bag sub-box 500 has no bag, and the problem that the bag sub-box 500 has no bag cannot be recognized due to the color difference between the soft material with the dark color and the bag can be avoided; specifically, the dark color may be black, dark green, brown, or the like.
In some embodiments of the present invention, as shown in FIG. 1, the first tray 410 is rotatably coupled to the frame 100. When the bag storage box is used, the first supporting plate 410 is turned forwards, so that the storage space above the bag box 500 is enlarged, and then bags which are not filled with rice are added into the bag box 500, so that the bags are conveniently stored.
In a further embodiment of the present invention, as shown in fig. 1, a rotatable limit angle 411 is provided at the hinge joint of the first supporting plate 410 and the frame 100. When the left and right sides of limiting angle iron 411 are rotated to be perpendicular to the horizontal plane, limiting angle iron 411 fixes first supporting plate 410 on rack 100, and when the left and right sides of limiting angle iron 411 are rotated to be parallel to the horizontal plane, first supporting plate 410 can be turned over front and back to conveniently store bags.
In the description herein, references to the description of "some embodiments" or "what is conceivable" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A bagging apparatus, comprising:
a frame;
the bag sucking component comprises an overturning rod, a first sucker and a first driving device, the overturning rod is hinged on the rack, the first sucker is mounted on the overturning rod, the first driving device is connected with the overturning rod, and the first driving device is used for driving the overturning rod to rotate;
the bag opening component comprises a sucker movable frame, a second sucker and a driving structure, wherein the second sucker is arranged opposite to the first sucker; the second sucker is arranged on a sucker movable frame, the sucker movable frame is arranged on the rack in a left-right moving mode, and the driving structure is used for driving the sucker movable frame to move so that the second sucker and the first sucker can be matched to suck and open the bag tightly; the driving structure comprises a driving motor, a connecting rod and a pulley arranged on the connecting rod, the driving motor is arranged on the rack, and the connecting rod is connected with a rotating shaft of the driving motor; the sucker movable frame is provided with a movable groove matched with the pulley, and the pulley is movably matched with the movable groove to enable the sucker movable frame to move left and right;
the supporting structure is arranged on the rack and comprises a first supporting plate and a second supporting plate which are oppositely arranged, and a gap space is arranged between the first supporting plate and the second supporting plate;
the bag box is positioned below the supporting structure, and a bag is placed in the bag box; when the turning rod is turned downwards, the turning rod penetrates through the gap space so that the first suction disc extends into the bag box to suck the bags in the bag box.
2. The bagging apparatus of claim 1, wherein: the second supporting plate is hinged to the rack, an elastic piece is arranged above the second supporting plate, and the elastic piece is connected with the rack and the second supporting plate respectively; wherein the frame is provided with a weight measuring device; when the second supporting plate is loaded with articles and overturns downwards, the second supporting plate is matched with the weight measuring device so that the weight measuring device can know the weight of the articles loaded on the second supporting plate.
3. The bagging apparatus of claim 2, wherein: the weight measuring device is a touch switch which is positioned behind the second supporting plate.
4. A bagging apparatus according to any one of claims 1 to 3, wherein: the center of the second suction cup is on the same height as the center of the first suction cup.
5. A bagging apparatus according to any one of claims 1 to 3, wherein: the upper end of sucking disc adjustable shelf is equipped with the response piece, the frame corresponds the position of response piece is equipped with first position sensor and second position sensor, first position sensor with second position sensor is with controlling interval distribution.
6. A bagging apparatus according to any one of claims 1 to 3, wherein: the bag sucking component further comprises a turnover seat, the turnover seat is arranged on the rack, and the turnover rod is hinged to the turnover seat; the turnover seat is distributed with a third position sensor and a fourth position sensor in a left-right spacing mode, the third position sensor and the fourth position sensor are located on one side of the turnover rod, the fourth position sensor is used for sensing that the turnover rod is perpendicular to the horizontal plane, and the third position sensor is used for sensing that the angle between the turnover rod and the horizontal plane is larger than 90 degrees.
7. The bagging apparatus of claim 1, wherein: the machine frame is provided with a first vision sensor and a second vision sensor, a camera of the first vision sensor irradiates the bottom of the bag sub-box, and the second vision sensor is used for sensing that the first suction disc sucks a bag.
8. A bagging apparatus according to claim 1 or 7, wherein: the bag box is internally provided with dark soft materials, and the bag is placed above the soft materials.
9. The bagging apparatus of claim 1, wherein: the first supporting plate is rotatably connected with the rack.
10. The bagging apparatus of claim 9, wherein: the hinged part of the first supporting plate and the rack is provided with a rotatable limiting angle iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010977601.3A CN112061494B (en) | 2020-09-17 | 2020-09-17 | Bagging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010977601.3A CN112061494B (en) | 2020-09-17 | 2020-09-17 | Bagging device |
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| CN112061494A true CN112061494A (en) | 2020-12-11 |
| CN112061494B CN112061494B (en) | 2022-04-08 |
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| GB1121415A (en) * | 1966-10-14 | 1968-07-24 | Azolacq Soc Chimique D Engrais | Improvements in or relating to bag-filling machines |
| US4320615A (en) * | 1979-03-14 | 1982-03-23 | Gebrueder Buehler Ag | Apparatus for the automatic filling of bags at the discharge spout of a filling hopper |
| CN203902900U (en) * | 2014-04-21 | 2014-10-29 | 东莞丰裕电机有限公司 | Packaging machine material fetching and overturning device |
| CN206446854U (en) * | 2017-01-13 | 2017-08-29 | 中铁建电气化局集团轨道交通器材有限公司 | Packaging bag automatic bag opener |
| CN108146715A (en) * | 2018-02-01 | 2018-06-12 | 常熟常智自动化设备有限公司 | Automatically upper bag rises bag package machine superfine powder |
| CN213620517U (en) * | 2020-09-17 | 2021-07-06 | 佛山市炫捷咨询有限公司 | Bagging device |
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2020
- 2020-09-17 CN CN202010977601.3A patent/CN112061494B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1121415A (en) * | 1966-10-14 | 1968-07-24 | Azolacq Soc Chimique D Engrais | Improvements in or relating to bag-filling machines |
| US4320615A (en) * | 1979-03-14 | 1982-03-23 | Gebrueder Buehler Ag | Apparatus for the automatic filling of bags at the discharge spout of a filling hopper |
| CN203902900U (en) * | 2014-04-21 | 2014-10-29 | 东莞丰裕电机有限公司 | Packaging machine material fetching and overturning device |
| CN206446854U (en) * | 2017-01-13 | 2017-08-29 | 中铁建电气化局集团轨道交通器材有限公司 | Packaging bag automatic bag opener |
| CN108146715A (en) * | 2018-02-01 | 2018-06-12 | 常熟常智自动化设备有限公司 | Automatically upper bag rises bag package machine superfine powder |
| CN213620517U (en) * | 2020-09-17 | 2021-07-06 | 佛山市炫捷咨询有限公司 | Bagging device |
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|---|---|
| CN112061494B (en) | 2022-04-08 |
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