CN117087940A - Movable package collecting device - Google Patents

Abstract

The application relates to a movable collection and packaging device, which comprises an integral frame, wherein more than one bin body unit is arranged in the integral frame; each bin body unit comprises a buffer bin and a take-over bin which are correspondingly arranged from top to bottom, and the inner spaces of the buffer bin and the take-over bin form a blanking channel; the first packaging bag falls into the buffering bin when the buffering bin of each bin body unit is positioned at the blanking position; the first packaging bag falls into the take-over bin after passing through the buffer bin and is output when the take-over bin is positioned at the discharging position; the discharging positions of the more than one bin body units are shared; the take-over bin is connected with the translation mechanism, and the translation mechanism drives the take-over bin to enable more than one bin body units to reciprocate between respective blanking positions and a common discharging position, and the discharging position is arranged corresponding to the opening of the second package bag of the bag feeding mechanism. According to the application, through the arrangement of the plurality of bin body units and the reciprocating motion of the take-over bin in each bin body unit, the feeding speed is improved while the equipment capacity is effectively increased, and the stacking efficiency of the first packaging bag is improved.

Description

Movable package collecting device

Technical Field

The application relates to the technical field of packaging, in particular to a movable collecting and packaging device.

Background

In the packaging technical field, a movable bag collecting device is equipment for stacking small bags in advance, arranging the small bags and outputting the small bags to a large packaging bag for packaging. However, the working efficiency of the small bag stacking and sorting device is not matched with that of the large bag packaging device due to the mechanism configuration of the existing equipment, namely, the working efficiency of the large bag packaging device is not fully utilized, so that the working efficiency of the whole packaging process is lower; if the number of the small bag stacking and arranging devices is simply increased, the small bag stacking and arranging devices are matched with the working efficiency of the large bag packaging device, and the problem of huge whole machine volume is brought. To this end, the application proposes a movable collecting and packing device.

Disclosure of Invention

Aiming at the technical problems in the prior art, the application provides the movable bag collecting device, and the movable take-over bin is arranged, so that the stacked packaging bags of the plurality of buffer bins can be simultaneously conveyed to the same discharging position, and the large bag packaging device below the discharging position can process the stacked packaging bags of the plurality of buffer bins as intermittently as possible, and the working efficiency of the packaging process is improved.

The application provides a movable collection and packaging device, which comprises an integral frame, wherein more than one bin body unit is arranged in the integral frame; each bin body unit comprises a buffer bin and a take-over bin which are correspondingly arranged from top to bottom, and the inner spaces of the buffer bin and the take-over bin form a blanking channel; the first packaging bag falls into the buffering bin when the buffering bin of each bin body unit is positioned at the blanking position; the first packaging bag falls into the take-over bin after passing through the buffer bin and is output when the take-over bin is positioned at the discharging position; the discharging positions of the more than one bin body units are shared; the take-over bin is connected with the translation mechanism, and the translation mechanism drives the take-over bin under the control of the controller, so that more than one bin body units reciprocate between respective blanking positions and a common discharging position.

Optionally, for convenience in equipment connection, the ejection of compact position corresponds the second bagging-off opening part setting of bagging-off mechanism.

Optionally, the translation mechanism comprises: the device comprises a driving source, a guide bracket and a moving body, wherein the driving source provides power for the movement of a take-over bin; the guide bracket comprises a guide rod, and the moving body is connected with the take-over bin and can be movably arranged on the guide rod; the moving body further comprises a guide wheel, and the guide wheel is correspondingly configured to move along the axial direction of the guide rod.

Optionally, for convenience in guiding and spacing, the leading wheel is provided with the recess along the circumferencial direction, and the recess internal surface is contacted with the guide bar surface, makes the leading wheel roll along the guide bar axial and spacing.

Optionally, the guide bar is provided with a guide rail in the axial direction, along which the guide wheel rolls.

Optionally, according to different needs, the driving source includes: cylinder drive, motor drive or hydraulic drive.

Optionally, in order to ensure that first wrapping bag blanking is leveled, avoid the bag body of blanking to cause the impact or even the displacement to the bag body of stacking, effectively keep the continuity of complete machine work simultaneously, the buffering storehouse includes: the second-level flashboard mechanism of the storage bin comprises a first flashboard mechanism and a second flashboard mechanism which are sequentially arranged along the blanking direction of the first packaging bag, are sequentially sleeved on the storage bin body from top to bottom, and are respectively connected with the integral frame; the first plugboard mechanism and the second plugboard mechanism respectively comprise two movable plugboards which are arranged on the same plane, the movable plugboards penetrate through the side wall of the bin body to move, so that blanking channels are blocked or communicated, and a notch for the plugboards to penetrate through is formed in the side wall.

Optionally, the removable inserts are inserted or withdrawn from opposite sides of the cache compartment through the slots.

Optionally, one end of the movable plugboard is provided with a rotating shaft, and the other end of the movable plugboard rotates along a plane by taking the rotating shaft as a center and rotates in or out of the notch.

Optionally, the arrangement distance between the first board inserting mechanism and the second board inserting mechanism is not smaller than the thickness of one layer of the first packaging bag.

Optionally, in order to realize gradual lamination of the first packaging bag in the cache bin, the cache bin further comprises a row inserting mechanism and a servo lifting mechanism, the row inserting mechanism is connected with the servo lifting mechanism, the servo lifting mechanism is connected with the integral frame, wherein the row inserting mechanism is sleeved on the side wall of the bin body and positioned below the second-level row inserting mechanism of the cache bin, the row inserting mechanism is provided with two movable rows of inserting bars and guide blocks which are positioned on the same plane and can be opened and closed relatively, the movable rows of inserting bars are provided with a plurality of inserting fingers, the inserting fingers move up and down and/or move horizontally along a row inserting groove positioned on the first side surface of the bin body, the movable rows of inserting bars are used for receiving the first packaging bag which falls from the second-level row inserting mechanism of the cache bin in sequence, when the row inserting mechanism moves to the lowest part of the cache bin, the movable rows of inserting bars are opened, and multiple layers of first packaging bags positioned on the movable rows of inserting bars are discharged from the row inserting mechanism and fall into a replacing bin positioned below; the guide block moves up and down along a slide block guide rail arranged on the second side surface of the bin body and is used for limiting the up and down movement of the power strip mechanism; the servo lifting mechanism is used for driving the power strip mechanism to move up and down.

Optionally, in order to prevent the first packages from stacking when the first packages are blanked into the bin, a package blocking mechanism is further included above the opening of the buffering bin, and the package blocking mechanism is at least provided with a movable package blocking plate for blocking the first packages input from the feeding direction, so that different first packages are blanked side by side.

Optionally, according to needs, the direction of movement of movable fender package board corresponds the setting with the direction of feeding, includes: horizontal or vertical.

For convenient control, optionally, the cache bin further comprises a photoelectric sensor, wherein the photoelectric sensor is arranged above the plugboard mechanism and is used for generating an induction signal when the first packaging bag is shielded; the controller is electrically connected with the photoelectric sensor and is used for receiving the induction signals, calculating the number of the first packaging bags falling onto the second-level plug board mechanism of the buffer bin according to the induction signals, and controlling the servo lifting mechanism to enable the plug board mechanism to move downwards by a preset target distance and/or controlling the second-level plug board mechanism of the buffer bin to be opened and closed when the number of the first packaging bags on the second-level plug board mechanism of the buffer bin is larger than a preset value; and/or the controller is used for judging whether the stacking height of the first packaging bag on the second-level plug board mechanism of the buffer bin exceeds the setting height of the photoelectric sensor on the plug board mechanism according to the sensing signal, and controlling the servo lifting mechanism to enable the plug board mechanism to move downwards by a preset target distance and/or controlling the second-level plug board mechanism of the buffer bin to be opened and closed when the stacking height of the first packaging bag exceeds the setting height of the photoelectric sensor on the plug board mechanism.

Optionally, the take-over bin is provided with a take-over bin second-level plugboard mechanism, and sequentially comprises a plugboard in bin mechanism and a plugboard under bin mechanism along the blanking direction of the first packaging bag; when the take-over bin moves to correspond to the blanking position of the buffer bin, the plugboard mechanism in the bin is opened, and the first packaging bag falls into the take-over bin from the buffer bin; and when the inserting plate mechanism in the bin is closed and the take-over bin is moved to the discharging position, the inserting plate mechanism under the bin is opened, and the first packaging bag falls off.

Optionally, the in-bin plugboard mechanism and the under-bin plugboard mechanism respectively comprise two movable plugboards configured on the same plane, the movable plugboards penetrate through the side wall of the bin body of the take-over bin to enable the blanking channels to be blocked or communicated, and the side wall is provided with a notch for the plugboards to penetrate through.

Optionally, the movable plugboard is inserted into or extracted from two sides of the cache bin through the notch;

optionally, one end of the movable plugboard is provided with a rotating shaft, and the other end of the movable plugboard rotates along a plane by taking the rotating shaft as a center and rotates in or out of the notch.

Optionally, the movable collection device further comprises a position sensor, wherein the position sensor is connected with the translation mechanism and used for sensing the position of the take-over bin; the controller is connected with the position sensor and is used for controlling the driving source to stop moving the take-over bin when the position sensor senses that the take-over bin is positioned below the bin opening of the buffering bin, and controlling the plugboard mechanism in the bin and the plugboard mechanism under the bin to be sequentially opened when the position sensor senses that the take-over bin is positioned at the discharging position. Optionally, the movable package collecting device further comprises a mechanical sensor, wherein the mechanical sensor is fixedly connected with the plug board mechanism in the bin and is used for detecting mechanical changes on the plug board mechanism in the bin; the controller is electrically connected with the mechanical sensor and is used for determining whether the first packaging bag falls on the in-bin plugboard mechanism according to the mechanical change on the in-bin plugboard mechanism detected by the mechanical sensor, controlling the driving source to drive the take-over bin to translate when the first packaging bag falls on the in-bin plugboard mechanism, and controlling the in-bin plugboard mechanism and the under-bin plugboard mechanism to be sequentially opened when the take-over bin translates to the discharging position.

Optionally, the cache bin further includes: the interface bin is funnel-shaped, and the narrow mouth end of the interface bin is fixedly connected with the upper opening of the bin body.

Optionally, the photoelectric sensor is disposed 5-10cm above the first board inserting mechanism.

According to the movable package collecting device provided by the application, more than one bin body units can be stacked in the respective bin bodies at the same time, and the first packaging bags which are orderly stacked in the bin body units can be discharged at the same position, so that the stacking efficiency of the first packaging bags can be improved while the discharging position is not increased, the equipment capacity is effectively increased, the feeding speed is improved, the whole structure is compact, and the work is efficient.

Drawings

Preferred embodiments of the present application will be described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic overall structure of a movable packing unit according to an embodiment of the present application;

FIG. 2 is a front view of a structure within the overall frame of a movable tuck-in device according to an embodiment of the application;

FIG. 3 is a schematic view of a cache bin configuration in a movable pack-collecting device according to an embodiment of the application;

FIG. 4 is a schematic view of the A-direction structure of FIG. 2;

fig. 5 is a partial schematic of a take-over bin and translation mechanism of another movable tuck package according to an embodiment of the present application.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration specific embodiments of the application. In the drawings, like reference numerals describe substantially similar components throughout the different views. Various specific embodiments of the application are described in sufficient detail below to enable those skilled in the art to practice the teachings of the application. It is to be understood that other embodiments may be utilized or structural, logical, or electrical changes may be made to embodiments of the present application.

Fig. 1 is a schematic overall structure of a movable packing unit 100 according to an embodiment of the present application. As shown in fig. 1, the movable packing unit 100 includes a unitary frame 101, and more than one cartridge unit is provided in the unitary frame 101. Each bin body unit comprises a buffer bin 102 and a take-over bin 103 which are arranged in a pair from top to bottom to form a blanking channel. The buffer bin 102 of each bin unit is located at a blanking position, and during packaging, the first packaging bag firstly falls into the buffer bin 102 and then is output at a discharging position of the bin unit through the take-over bin 103. In the embodiment of the application, the respective discharging positions of the more than one bin body units are shared, namely, the discharging positions of the more than one bin body units are the same discharging position. The take-over bin 103 is connected with the translation mechanism 104, and the translation mechanism 104 drives the take-over bin 103 under the control of the controller, so that more than one bin body units reciprocate between respective blanking positions and a common discharging position.

In some embodiments, optionally, one movable bag-collecting device may comprise two cartridge body units, wherein in a cartridge body unit the take-over cartridge 103 may be movable. When the take-over bin 103 is located below the buffer bin 102, an inlet of the take-over bin 103 corresponds to an outlet of the buffer bin 102, the first packing bags which are discharged from the buffer bin 102 and are orderly stacked enter the take-over bin 103, and then the take-over bin 103 translates to a discharging position to discharge the first packing bags inside. After the take-over bin 103 has ejected the first package, it will translate back under the buffer bin 102, followed by the next conveyance. The two pick-up bins on the translation mechanism 104 may alternately transport the first packages of the buffer bin 102 to the same discharge location under the influence of the translation mechanism 104.

According to the movable package collecting device provided by the embodiment of the application, more than one bin body units can be used for simultaneously stacking the first packaging bags in the respective bin bodies, so that the stacking efficiency of the first packaging bags can be improved.

In some embodiments, optionally, the outfeed position is at the opening of the second package bag of the upper bag mechanism. Wherein, the bag loading mechanism can be understood as the large bag packaging device. The first package may be understood as a small pouch (i.e. a smaller sized pouch) and the second package may be understood as a large pouch (i.e. a larger sized pouch) in which a plurality of small pouches may be enclosed. The movable bag collecting and packaging device provided by the application can be matched with a large bag packaging device (namely a bag feeding mechanism), the stacked small bags are conveyed to a large bag opening of the large bag packaging device, and then the stacked small bags are secondarily packaged by the large bag packaging device to form the large bags.

In this way, under the drive of the translation mechanism 104, the first bags stacked in the multiple take-over bins 103 can be alternately discharged at the same discharging position, so that the bag feeding mechanism (i.e., the large bag packaging device) below the discharging position can process the stacked bags in the multiple buffer bins as intermittently as possible, that is, the utilization rate of the bag feeding mechanism is improved, and the working efficiency of the bag feeding mechanism and the whole packaging process is improved.

Fig. 2 is a front view of a structure within the overall frame of a movable packing unit according to an embodiment of the present application. As shown in fig. 2, the translation mechanism 104 may include: a driving source 1041, a guide holder 1042, and a moving body 1043. Wherein, drive source 1041 is connected with take over bin 103 for providing power for the movement of take over bin 103. Alternatively, drive source 1041 includes, but is not limited to, a cylinder, a servo motor, or a hydraulic drive module. Taking a cylinder as an example, the take-over chamber 103 may be pushed or pulled to move in the axial direction by, for example, charging and discharging gas into and from the cylinder. The guide holder 1042 is provided with a guide rod 1044, and the movable body 1043 may be sleeved on the guide rod 1044. The moving body 1043 is connected to the take-over bin 103, and a guide wheel 1045 may be provided inside the moving body 1043, and the guide wheel 1045 moves on the guide rod 1044 in the axial direction of the guide rod 1044. In this way, under the limiting action of the guide rod 1044 and the moving body 1043, the take-over bin 103 can stably move along the extending direction (i.e., the axial direction) of the guide rod 1044, so as to avoid the take-over bin 103 from moving or shaking along the vertical direction under the action of gravity.

When the number of the take-over bins 103 is two and the driving source 1041 is a cylinder, the translation mechanism 104 may be provided with four cylinders. Four cylinders are divided into an upper layer and a lower layer, and two cylinders can be arranged on the upper layer. The two cylinders of the upper layer can be connected with the same take-over bin 103, and the two cylinders of the upper layer can be respectively arranged on the front side and the rear side of the take-over bin 103. The movable rod end parts of the air cylinders can be connected with the take-over bin 103, and the air cylinders on two sides drive the take-over bin 103 to translate through stretching or shrinking. In addition, two cylinders of the lower layer may be connected to the other take-over chamber 103 to power the translational movement of the other take-over chamber 103. The arrangement of the cylinders is not particularly limited, as long as the take-over chamber can be translated.

In some embodiments, the guide wheel 1045 may be optionally provided with a groove (not shown) along the circumferential direction, and the inner surface of the groove contacts the outer surface of the guide rod, that is, the guide rod may be snapped into the groove, so that the guide wheel can roll and stop on the guide rod.

In other embodiments, the guide bar is optionally provided with a guide rail in the axial direction, along which the guide wheels roll. For example, the guide rail may be a groove open in the axial direction, and the guide wheel may be located in the groove and roll along the groove. The translational movement of the take-over bin on the guide rod is smoother by utilizing the cooperation of the guide wheel and the guide rod.

With continued reference to fig. 2, the cache cartridge 102 may include a cartridge body 1021 and a cache cartridge secondary fork mechanism. The second-level flashboard mechanism of the buffer bin can comprise a first flashboard mechanism 201 and a second flashboard mechanism 202 which are sequentially arranged along the blanking direction of the first packaging bag. The first board inserting mechanism 201 and the second board inserting mechanism 202 are sequentially sleeved on the bin body 1021 from top to bottom and are respectively connected with the integral frame 101 shown in fig. 1. The function of first fork strap section 201 and second fork strap section 202 is described in detail below in conjunction with fig. 3.

Fig. 3 is a schematic view of a cache bin structure in a movable packet collecting device according to an embodiment of the present application. As shown in fig. 3, each of the first board inserting mechanism 201 and the second board inserting mechanism 202 includes two movable board inserting plates 301 disposed on the same plane, the movable board inserting plates 301 move through the side walls of the bin body 1021 to block or communicate the blanking channels, and the side walls are provided with notches for the board inserting plates 301 to pass through. Therein, the fork strap mechanism 201 may translate the movable fork strap 301 via the air cylinder 302. When the two movable plugboards 301 enter the bin 1021 and the distance cannot enable the first packaging bag to continue to fall, the two movable plugboards 301 at the moment can be called as a closed state. When the two movable insertion plates 301 move toward the outside of the bin 1021 and the first package bags on the two movable insertion plates 301 are dropped, the two movable insertion plates 301 at this time can be said to be in the opened state.

Through setting up can the picture peg make first wrapping bag fall into the inside of storehouse body 1021 and can obtain the buffering, when using second grade picture peg mechanism, first picture peg mechanism 201 is used for buffering and accepting the first wrapping bag side by side that drops from the conveyer belt, and second picture peg mechanism 202 is used for buffering the first wrapping bag that drops from upper portion, prevents that first wrapping bag from producing great deformation.

In some embodiments, removable insert plate 301 may alternatively be inserted or withdrawn from opposite sides of cache bin 102 through a slot.

In other embodiments, optionally, one end of the movable insert 301 is provided with a rotation shaft, and the other end rotates in a plane with the rotation shaft as a center, and rotates in or out from the notch.

As shown in fig. 2, the arrangement space between the first board inserting mechanism 201 and the second board inserting mechanism 202 is not smaller than the thickness of one layer of the first packaging bag. Wherein the thickness of the first layer of packages is the thickness of the first package falling on the first fork mechanism 201. It should be noted that, the setting interval between the first board inserting mechanism 201 and the second board inserting mechanism 202 may be adjusted according to the use requirement. In some embodiments, optionally, the arrangement space between the first board inserting mechanism 201 and the second board inserting mechanism 202 is set corresponding to the thickness of one layer of the first packaging bag, the first board inserting mechanism 201 can stack one layer of the first packaging bag to open the movable board inserting mechanism, so that the second board inserting mechanism 202 receives one layer of the first packaging bag, and therefore the space between the first board inserting mechanism 201 and the second board inserting mechanism 202 can correspond to the thickness of one layer of the first packaging bag. Accordingly, the spacing between the first board inserting mechanism 201 and the second board inserting mechanism 202 may also correspond to the thickness of two or more layers of the first package bag, which is not limited in the present application. So long as the dropped first package can be smoothly arranged on the second card mechanism 202 when the first card mechanism 201 is opened. The greater the set-up spacing between the first and second fork mechanisms 201, 202, the more first packages will be stacked on the second fork mechanism 202.

With continued reference to fig. 3, as shown in fig. 3, the buffer bin 102 may further include a strip mechanism 303 and a servo lift mechanism 304, the strip mechanism 303 being connected to the servo lift mechanism 304, the servo lift mechanism 304 being connected to the integral frame mechanism 101. Wherein, the row inserting mechanism 303 is sleeved on the side wall of the bin body 1021 and is positioned below the lowest plugboard mechanism 202, and the row inserting mechanism 303 is provided with two movable rows of inserting pins 305 and a guide block 306 which are positioned on the same plane. The fingers 307 in the movable socket 305 move up and down and/or horizontally along the socket slot 309 located on the first side 308 of the bin 1021, and the movable socket 305 is configured to receive the first packages that sequentially drop from the board inserting mechanism 202. Wherein, the up-and-down movement is that the insert finger 307 moves along the length direction of the power strip slot 309; the horizontal movement is such that fingers 307 are inserted into or withdrawn from surge bin 102 from the position of strip slot 309. When the strip mechanism 303 moves to the lowest part of the cache compartment 102, the movable strip 305 is opened, and the multi-layer first package bags on the movable strip 305 are discharged from the cache compartment 102 and fall into the take-over compartment 103 located below.

The guide block 306 moves up and down along a slider guide rail 311 provided on the second side 310 of the housing 1021 for restricting the up and down movement of the row inserting mechanism 303. The servo lifting mechanism 304 is used to drive the power strip mechanism 303 to move up and down. In some embodiments, optionally, the servo lift mechanism may include a servo motor 312 and a timing belt 313.

Fig. 4 is a schematic a-direction structure of a side view of a cache compartment in a movable collecting and packaging device according to an embodiment of the present application in fig. 2. As shown in fig. 3 and 4, a timing belt 313 is arranged along the first bag blanking direction, and the timing belt 313 includes an upper pulley 401 and a lower pulley 402. The upper pulley 401 is connected to the servo motor 312, and the timing belt 313 on the pulley starts to rotate under the action of the servo motor 312. Since the row jack 303 is connected to the timing belt 313, the row jack 303 moves up and down by the timing belt 313. The guide blocks on the row-plug mechanism 303 move up and down along the slide rails 311 so that the movement of the row-plug mechanism becomes smooth.

The insert finger 307 in the insert row mechanism 303 can be pulled out or inserted into the bin body, the insert row mechanism 303 is pulled out from the bin body or enters the bin body under the action of the air cylinder 314, and when the two movable insert rows 305 are close to each other and can accept the dropped first packaging bag, the insert row mechanism 303 is in a closed state; when the two movable power strip 305 are separated from each other and the first package bag is dropped, the power strip mechanism 303 is in an open state.

By arranging the power strip mechanism 303, the falling of the first packaging bag in the bin body of the cache bin 102 can be controlled and stabilized, and the first packaging bag cannot be deformed when entering the take-over bin 103 due to the overlarge height difference, so that stacking disorder is avoided.

With continued reference to fig. 3, as shown in fig. 3, a bag blocking mechanism 315 is further disposed above the opening of the buffer bin 102, and the bag blocking mechanism 315 is at least configured with a movable bag blocking plate 316 for blocking the first packaging bags input from the feeding direction, so that different first packaging bags are blanked side by side. The bag blocking mechanism 315 is disposed above the conveyor belt of the first package bag, the bag blocking mechanism 315 is provided with a movable baffle 316, when the first package bag is transferred to the vicinity of the bin opening of the buffer bin 102 by the conveyor belt, the first package bag can be directly thrown to the buffer bin 102 under the action of the conveyor belt, at this time, the first package bag falls into a position on the board inserting mechanism 201 far away from the conveyor belt, then the first package bag transferred to the vicinity of the bin opening of the buffer bin 102 by the conveyor belt is blocked by the movable bag blocking plate 316 moving downwards, and then the bag blocking plate 316 moves upwards, so that the throwing force of the conveyor belt when the first package bag enters the bin opening is reduced, and the first package bag falls into a position on the board inserting mechanism near to the conveyor belt, so that the first package bag on the board inserting mechanism can fall onto the board inserting mechanism 201 side by side.

Through setting up fender package mechanism for can arrange side by side when first wrapping bag drops to picture peg mechanism 201, improve the space utilization on picture peg mechanism 201 upper portion, then improve the work efficiency of whole storehouse body unit.

In some embodiments, optionally, the moving direction of the movable ladle shroud 316 is set corresponding to the feeding direction, including: horizontal or vertical.

In some embodiments, optionally, the cache compartment may further include a photoelectric sensor disposed above the fork strap mechanism for generating a sensing signal when obscured by the first package.

The controller is electrically connected with the photoelectric sensor and is used for receiving the induction signals, calculating the number of the first packaging bags falling onto the second-level plug board mechanism of the buffer bin according to the induction signals, and controlling the servo lifting mechanism to enable the plug board mechanism to move downwards by a preset target distance and/or controlling the plug board mechanism to be opened and closed when the number of the first packaging bags on the second-level plug board mechanism of the buffer bin is larger than the number; and/or the number of the groups of groups,

the controller is used for judging whether the stacking height of the first packaging bag on the second-level plug board mechanism of the cache bin exceeds the setting height of the photoelectric sensor on the second-level plug board mechanism of the cache bin according to the sensing signal, and controlling the servo lifting mechanism to enable the plug board mechanism to move downwards by a preset target distance and/or controlling the plug board mechanism to be opened and closed when the stacking height of the first packaging bag exceeds the setting height of the photoelectric sensor on the second-level plug board mechanism of the cache bin. The opening and closing of the second-level plugboard mechanism of the buffer bin comprises the opening and closing of plugboards in the blanking channel.

When the first packaging bag enters the second-level flashboard mechanism of the buffer bin, the photoelectric sensor is passed through, and then the photoelectric sensor is blocked to generate a sensing signal. The controller receives the sensing signals and calculates the number of the dropped first packaging bags or judges whether the stacking of the first packaging bags tells whether the stacking height of the photoelectric sensor above the plugboard mechanism is exceeded. The controller may determine whether to count this sensing signal into the number of the first pack or to perform the determination of the stacking height of the first pack according to the length of time the first pack blocks the photosensor. In some embodiments, optionally, a time value of 1s may be set in the controller, and if the time for which the first package bag blocks the photosensor is less than 1s, the sensing signal received at this time may be used to calculate the number of first packages; if the first assurance is approximately blocking the photosensors for a period of time exceeding 1s, it may be considered that the stack height of the first package exceeds the set height of the photosensors on the fork strap section. In addition, the controller can judge whether to open the second-level plug board mechanism of the buffer bin or enable the power strip mechanism to move downwards by a preset target distance according to the calculated number of the first packaging bags or whether the stacking height exceeds the set height of the photoelectric sensor on the second-level plug board mechanism of the buffer bin.

By arranging the photoelectric sensor to be matched with the controller, the embodiment of the application can flexibly control the opening and closing of the plug board mechanism and the up-and-down movement of the plug board mechanism by arranging the preset value of the first packaging bag and the height of the photoelectric sensor on the second-level plug board mechanism of the buffer bin in the controller.

Fig. 5 is a partial schematic of a take-over bin and translation mechanism of another movable tuck package according to an embodiment of the present application. As shown in fig. 5, the take-over bin 103 is provided with a take-over bin secondary board inserting mechanism, and sequentially includes a board inserting mechanism 501 in the bin and a board inserting mechanism 502 under the bin along the blanking direction of the first packaging bag. When the take-over bin 103 moves to correspond to the blanking position of the cache bin 102, the in-bin plugboard mechanism 501 is opened; the first package drops from cache bin 102 into take over bin 103 and in-bin fork strap mechanism 501 is closed. When the take-over bin 103 is moved to the discharge position, the under-bin gate mechanism 502 is opened and the first package drops.

The first packaging bag falling from the buffer bin can be buffered and received through the plugboard mechanism in the take-over bin setting bin, so that the take-over bin is prevented from being greatly deformed. In addition, a lower flashboard mechanism is arranged in the take-over bin and can buffer the first packaging bag falling from the lower flashboard mechanism.

With continued reference to fig. 5, the in-bin fork strap mechanism 501 and the under-bin fork strap mechanism 502 each include two movable fork straps 503 disposed on the same plane, the movable fork straps 503 move through the side walls of the bin body of the take-over bin 103 to block or communicate the blanking channels, and the side walls are provided with notches 504 for the fork strap to pass through.

In some embodiments, optionally, the removable insert 503 is inserted or withdrawn from opposite sides of the take-over bin 103 through the slot 504.

In some embodiments, optionally, one end of the movable insert plate 503 is provided with a rotation shaft, and the other end rotates around the rotation shaft, along a plane, and rotates into or out of the notch 504.

As shown in connection with fig. 2 and 4, the movable collecting and packaging device further comprises a position sensor, wherein the position sensor is connected with the translation mechanism 104 and is used for sensing the position of the take-over bin 103; the controller is connected with the position sensor and is used for determining whether the take-over bin 103 is positioned below the bin opening of the buffer bin 102 according to the position of the take-over bin 103 sensed by the position sensor, and controlling the driving source 1041 to drive the take-over bin 103 to translate when the first packaging bag falls on the in-bin plugboard mechanism 501; and determining whether the take-over bin 103 translates to the discharge position, and when the take-over bin 103 translates to the discharge position, controlling the in-bin fork strap mechanism 501 and the under-bin fork strap mechanism 502 to open in sequence. When the position sensor senses that the take-over bin is positioned below the bin opening of the buffer bin, the controller controls the driving source 1041 to stop moving the take-over bin 103, and when the position sensor senses that the take-over bin 103 is positioned at the discharging position, controls the in-bin board inserting mechanism 501 and the under-bin board inserting mechanism 502 to be opened sequentially. It should be noted that the number of the position sensors may be two, one may be disposed at one end of the translation mechanism corresponding to the bin opening of the buffer bin, for sensing whether the take-over bin is located below the bin opening of the buffer bin, and the other may be disposed at the discharge position of the translation mechanism corresponding to the take-over bin, for sensing whether the take-over bin is located at the discharge position.

Through setting up position sensor, can make the take over storehouse can accurately dock in buffering storehouse mouth below and ejection of compact position.

In some embodiments, optionally, the movable tucking attachment further comprises a mechanical sensor fixedly connected to the in-bin fork strap mechanism for detecting a mechanical change in the in-bin fork strap mechanism. The controller is electrically connected with the mechanical sensor, and is used for determining whether the first packaging bag falls on the in-bin plugboard mechanism according to the mechanical change on the in-bin plugboard mechanism detected by the mechanical sensor, controlling the driving source 1041 to drive the take-over bin to translate when the first packaging bag falls on the in-bin plugboard mechanism, and controlling the in-bin plugboard mechanism and the under-bin plugboard mechanism to be sequentially opened when the take-over bin 103 translates to the discharging position. The controller can be provided with a control program for programming, and is used for controlling the power source 505 of the take-over bin spile plate mechanism to open the spile plate mechanism 501 in the bin when the take-over bin moves to the discharging position, and controlling the power source 505 of the spile plate mechanism to open the spile plate mechanism 502 under the bin after a certain time interval. The power source of the plugboard mechanism can be an air cylinder or a power device such as an air pump. The controller is also connected with the plugboard mechanism and used for controlling the large opening and closing of the plugboard mechanism. In some embodiments, the pressure sensor may also be a photoelectric sensor disposed on the in-bin and off-bin gate mechanisms for sensing that the first package is dropped on the gate mechanism. The application does not limit the types of the sensors, so long as the sensor can sense that the first packaging bag on the take-over bin plugboard mechanism falls off.

The mechanical sensor and the controller are arranged to control the moving distance of the take-over bin and the opening and closing of the plug board mechanism in the bin and the plug board mechanism under the bin.

With continued reference to fig. 2, the cache bin may further include: an interface bin 203. The interface bin 203 is funnel-shaped, and the narrow mouth end of the interface bin 203 is fixedly connected with the upper opening of the bin body 1021. The funnel-shaped interface bin can facilitate the first packaging bag to enter the bin body 1021.

In some embodiments, optionally, the photoelectric sensor is disposed 5-10cm above the first fork strap section 201.

The operation of the movable bag collecting device will be described in detail below according to the illustration of fig. 2, wherein the numerical threshold of the first package bag in the controller is set to be 4, the photoelectric sensor is arranged above the first board inserting mechanism 201, the height of the photoelectric sensor is equal to the sum of the thicknesses of the two layers of first package bags, specifically 10cm, the first package bag can be simply called a small package bag, the second package bag can be simply called a large package bag, and the board inserting mechanism is in an initial state of closing.

The first small bag falls onto the first plugboard mechanism, then the second small bag falls onto the first plugboard mechanism, the second small bag is arranged side by side with the first small bag, and the first small bag and the second small bag form a first layer of small bags. The third and fourth pouches then fall onto the first panel mechanism, where there are two layers of pouches on the first panel mechanism. The photoelectric sensor sends out sensing signals for 4 times in total, and the calculated number of the photoelectric sensors is 4. Moreover, as the shielding time exceeds 1s, the controller considers that the stacking height of the small bags on the plug board mechanism exceeds 10cm, and then the controller controls the first plug board mechanism to be opened, and the plug board mechanism moves downwards by the thickness distance of one layer of packaging bags. At the moment, two layers of small bags fall on the second plug board mechanism, and after the opening time of the first plug board mechanism exceeds the preset time value, the second plug board mechanism is opened in the controller, so that the controller controls the second plug board mechanism to be opened, and two layers of packaging bags fall on the plug board mechanism. In the process, the first plugboard mechanism continuously receives the third, fourth, fifth and sixth packaging bags, two layers of small bags are formed on the first plugboard mechanism, and each layer of small bags is formed, the controller controls the socket mechanism to move downwards by one layer of distance. Then the first plugboard mechanism is opened, two layers of small bags fall into the second plugboard mechanism, and then the second plugboard mechanism is opened and falls into the extension socket mechanism. In some embodiments, the controller controls the servo lifting mechanism to drive the row inserting mechanism to move downwards by 10cm when judging that the height of the small bag on the first inserting plate mechanism exceeds 10cm. When the small bags fall into the bottommost part of the buffer bin, the received small bags are discharged to the take-over bin, the take-over bin receives the small bags and then moves to the discharging position, the in-bin inserting plate mechanism is opened at the discharging position, then the under-bin inserting plate mechanism is opened, and the small bags orderly stacked in multiple layers fall into the large bags.

In some implementations, optionally, the number of photosensors is two, one for causing the controller to count the number of pouches dropped into the buffer bin, and when the number of pouches dropped into the buffer bin exceeds a predetermined value, stacked pouches in the buffer bin are discharged from the buffer bin; and the controller is used for sensing whether the stacking height of the small bags in the buffer bin exceeds a preset value, and controlling the power strip mechanism to move downwards one by one when the stacking height of the small bags exceeds the preset value. In the small bag stacking process, the first board inserting mechanism and the second board inserting mechanism of the buffer bin can be opened at the same time, or can be in a state of no closing after being opened, so that the problem of overlong stacking time caused by closing and opening of the board inserting mechanisms can be reduced. For example, after two layers of small bags are stacked on the first board inserting mechanism, the first board inserting mechanism is opened, the two layers of small bags fall on the second board inserting mechanism, then the first layer of small bags fall on the second board inserting mechanism, at the moment, the first board inserting mechanism and the second board inserting mechanism are not closed after being opened at the same time, four layers of small bags fall on the upper side of the board inserting mechanism, then the fifth layer of small bags and the sixth layer of small bags fall on the board inserting mechanism, the photoelectric sensor senses that the stacking height exceeds a preset value, the controller controls the servo lifting mechanism to reduce the distance of the sum of the thicknesses of the two layers of small bags, then the seventh layer of small bags and the eighth layer of small bags are stacked on the upper side of the board inserting mechanism, the photoelectric sensor senses that the height exceeds the preset value again, the controller controls the board inserting mechanism to move downwards the distance of the sum of the thicknesses of the two layers of small bags, and then the ninth layer of small bags and the tenth layer of small bags are stacked on the board inserting mechanism, fang are sequentially circulated until the stacking quantity of small bags meets the preset value, the controller controls the board inserting mechanism to open the bags to be stacked in the board inserting mechanism, the stacked bags fall into the opening position of the small bags in the board inserting mechanism, and the bag inserting mechanism is opened in sequence. After the power strip mechanism is opened, the power strip mechanism is closed under the control of the controller and is gradually lifted to an initial position. During the ascending process of the power strip mechanism, the first plugboard and the second plugboard are closed, and the new small bags from the first layer to the fourth layer are continuously received. When the power strip mechanism is lifted to the initial position, the plugboard is opened, and stacking is continued.

In summary, the application increases the feeding speed while effectively increasing the equipment capacity by arranging the plurality of bin units and taking over the reciprocating motion of the bin in each bin unit, and has compact structure and high working efficiency.

The above embodiments are provided for illustrating the present application and not for limiting the present application, and various changes and modifications may be made by one skilled in the relevant art without departing from the scope of the present application, therefore, all equivalent technical solutions shall fall within the scope of the present disclosure.

Claims (15)

1. A movable collecting and packing device, which comprises a whole frame and is characterized in that,

more than one bin body units are arranged in the integral frame;

each bin body unit comprises a buffer bin and a take-over bin which are correspondingly arranged from top to bottom, and the inner spaces of the buffer bin and the take-over bin form a blanking channel;

the first packaging bag falls into the cache bin when the cache bin of each bin body unit is positioned at the blanking position; the first packaging bag falls into the take-over bin after passing through the buffering bin and is output when the take-over bin is positioned at a discharging position;

the discharging positions of more than one bin body units are shared;

The take-over bin is connected with the translation mechanism, and the translation mechanism drives the take-over bin under the control of the controller to enable more than one bin body units to reciprocate between the blanking position and the common discharging position;

the discharging position is arranged corresponding to the opening of the second packaging bag of the bag feeding mechanism.

2. The movable tucker of claim 1, wherein the translation mechanism comprises: the device comprises a driving source, a guide bracket and a moving body, wherein the driving source provides power for the movement of the take-over bin;

the guide bracket comprises a guide rod, and the moving body is connected with the take-over bin and can be movably arranged on the guide rod;

the moving body further comprises guide wheels, and the guide wheels are correspondingly configured to move along the axial direction of the guide shafts.

3. The movable packing unit according to claim 2, wherein the guide wheel is provided with a groove along the circumferential direction, and the inner surface of the groove is in contact with the outer surface of the guide rod, so that the guide wheel axially rolls along the guide rod and is limited.

4. The movable packing unit according to claim 2, wherein the guide bar is provided with a guide rail in an axial direction, along which the guide wheel rolls.

5. The movable packing unit according to claim 2, wherein the driving source includes: cylinder drive, motor drive or hydraulic drive.

6. The movable collection device of claim 1, wherein the cache bin comprises: the bin body and the second-level plugboard mechanism of the buffer bin, wherein,

the second-level flashboard mechanism of the cache bin comprises a first flashboard mechanism and a second flashboard mechanism which are sequentially arranged along the blanking direction of the first packaging bag, are sequentially sleeved on the bin body from top to bottom, and are respectively connected with the integral frame;

the first plugboard mechanism and the second plugboard mechanism respectively comprise two movable plugboards arranged on the same plane, the movable plugboards move through the side wall of the bin body to obstruct or communicate the blanking channels, and the side wall is provided with a notch for the plugboards to pass through;

the arrangement distance between the first flashboard mechanism and the second flashboard mechanism is not smaller than the thickness of one layer of the first packaging bag.

7. The movable tucking attachment of claim 6, wherein the movable insert plate is inserted or withdrawn from opposite sides of the cache compartment through the slot; and/or the number of the groups of groups,

One end of the movable plugboard is provided with a rotating shaft, and the other end of the movable plugboard takes the rotating shaft as a center, rotates along a plane and rotates in or out of the notch.

8. The movable pallet according to claim 6, wherein the cache compartment further comprises a row jack mechanism and a servo lift mechanism, the row jack mechanism being coupled to the servo lift mechanism, the servo lift mechanism being coupled to the integral frame, wherein,

the power strip mechanism is sleeved on the side wall of the bin body and is positioned below the second-level plugboard mechanism of the cache bin, the power strip mechanism is provided with two movable power strips and guide blocks which are positioned on the same plane and can be opened and closed relatively, wherein,

the movable power strip is configured with a plurality of power strips, the power strips move up and down and/or horizontally along a power strip groove positioned on the first side surface of the bin body, the movable power strip is used for receiving the first packaging bags which sequentially drop from the second-level power strip mechanism of the cache bin, when the power strip mechanism moves to the lowest part of the cache bin, the movable power strip is opened, a plurality of layers of first packaging bags positioned on the movable power strip are discharged from the cache bin and fall into the take-over bin positioned below;

The guide block moves up and down along a slide block guide rail arranged on the second side surface of the bin body and is used for limiting the up and down movement of the power strip mechanism;

the servo lifting mechanism is used for driving the power strip mechanism to move up and down.

9. The movable bag collecting device according to claim 6, wherein the upper part of the opening of the buffering bin further comprises a bag blocking mechanism, and the bag blocking mechanism is at least provided with a movable bag blocking plate for blocking the first packaging bags input from the feeding direction, so that different first packaging bags are blanked side by side;

the movable ladle blocking plate is arranged in a moving direction corresponding to the feeding direction, and comprises: horizontal or vertical.

10. The movable bag collecting device according to claim 8, wherein the cache bin further comprises a photoelectric sensor, and the photoelectric sensor is arranged at a position 5-10cm above the second-level plugboard mechanism of the cache bin and is used for generating a sensing signal when the first packaging bag is shielded;

the controller is electrically connected with the photoelectric sensor and is used for receiving the induction signals, calculating the number of the first packaging bags falling onto the second-level plug board mechanism of the cache bin according to the induction signals, and controlling the servo lifting mechanism to enable the plug board mechanism to move downwards by a preset target distance and/or controlling the second-level plug board mechanism of the cache bin to be opened and closed when the number of the first packaging bags on the second-level plug board mechanism of the cache bin is larger than a preset numerical value; and/or the number of the groups of groups,

The controller is used for judging whether the stacking height of the first packaging bag on the second-level plug board mechanism of the buffer bin exceeds the setting height of the photoelectric sensor on the second-level plug board mechanism of the buffer bin according to the sensing signal, and controlling the servo lifting mechanism to enable the plug board mechanism to move downwards by a preset target distance and/or controlling the second-level plug board mechanism of the buffer bin to be opened and closed when the stacking height of the first packaging bag exceeds the setting height of the photoelectric sensor on the plug board mechanism.

11. The movable collection device according to claim 2, wherein the take-over bin is provided with a take-over bin secondary board inserting mechanism, and the take-over bin secondary board inserting mechanism and the under-bin board inserting mechanism are sequentially arranged along the blanking direction of the first packaging bag;

when the take-over bin moves to correspond to the blanking position of the buffer bin, the plug board mechanism in the bin is opened, and the first packaging bag falls into the take-over bin from the buffer bin; and when the take-over bin moves to the discharging position, the under-bin flashboard mechanism is opened, and the first packaging bag falls off.

12. The movable pallet according to claim 11, wherein the in-bin pallet mechanism and the under-bin pallet mechanism each comprise two movable pallets disposed on the same plane, the movable pallets moving through the side walls of the bin body of the take-over bin to obstruct or communicate the blanking channels, the side walls being provided with notches for the pallets to pass through.

13. The movable tucking attachment of claim 12, wherein the movable insert plate is inserted or withdrawn from opposite sides of the take-up bin through the slot; and/or the number of the groups of groups,

one end of the movable plugboard is provided with a rotating shaft, and the other end of the movable plugboard takes the rotating shaft as a center, rotates along a plane and rotates in or out of the notch.

14. The movable tucking attachment of claim 11 further comprising a position sensor coupled to the translating mechanism for sensing the position of the take-over bin;

the controller is connected with the position sensor and is used for controlling the driving source to stop moving the take-over bin when the position sensor senses that the take-over bin is positioned below the bin opening of the cache bin, and controlling the in-bin plugboard mechanism and the under-bin plugboard mechanism to be sequentially opened when the position sensor senses that the take-over bin is positioned at the discharging position.

15. The movable tucking attachment of claim 11 further comprising a mechanical sensor fixedly coupled to the in-bin fork strap mechanism for detecting a mechanical change in the in-bin fork strap mechanism;

The controller is electrically connected with the mechanical sensor and is used for determining whether the first packaging bag falls on the in-bin plugboard mechanism according to the mechanical change on the in-bin plugboard mechanism detected by the mechanical sensor, controlling the driving source to drive the take-over bin to translate when the first packaging bag falls on the in-bin plugboard mechanism, and controlling the in-bin plugboard mechanism and the under-bin plugboard mechanism to be sequentially opened when the take-over bin translates to a discharging position.