CN113879613A

CN113879613A - Paper cup strip boxing method

Info

Publication number: CN113879613A
Application number: CN202010623149.0A
Authority: CN
Inventors: 孙坤; 唐粲; 夏强
Original assignee: Kunshan Fusige Electromechanical Technology Co ltd
Current assignee: Nanjing Jinniuhu Technology Industrial Park Investment And Development Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2022-01-04
Anticipated expiration: 2040-07-01
Also published as: CN113879613B

Abstract

The invention discloses a paper cup strip boxing method, which comprises the following steps: step 1, a paper cup strip conveying mechanism conveys paper cup strips to a paper cup strip stacking mechanism; step 2, the paper cup strip stacking mechanism sequentially stacks the paper cup strips conveyed by the paper cup strip conveying mechanism on a bearing plate to form stacked paper cup strips, and then the bearing plate is conveyed to a paper cup strip pushing position; step 3, the stacked paper cup strip conveying mechanism pushes the paper cup strips positioned at the paper cup strip pushing position into a box body in a box body turnover mechanism; step 4, the box body turnover mechanism rotates the box body to enable the opening side of the box body to face upwards; the paper cup strip boxing method provided by the invention realizes automatic boxing of paper cup strips, releases manual operation of related personnel, greatly improves the efficiency, avoids excessive manual contact with the surfaces of the paper cups, and is safe and sanitary.

Description

Paper cup strip boxing method

Technical Field

The invention relates to the technical field of paper cup packaging, in particular to a paper cup strip boxing method.

Background

In recent years, with the rapid development of social economy, various products are continuously promoted towards high performance, high stability, high efficiency and multiple functions; for example, in the field of packaging, particularly in the process of packaging paper cups, an automated method is required to improve accuracy and efficiency.

The traditional paper cup packing mode is: after the paper cup supplies are positioned, the paper cup supplies are conveyed to a transfer area through a conveying belt or directly fall into the transfer area, and then paper cup strips are manually stacked into a fixed box body or a packaging bag one by one; this method of boxing has the following problems: 1. the conveying belt occupies large space, has single action and is difficult to control output; 2. the manual boxing action is used for taking materials, the stacking is frequent, the labor cost is high, the time consumption is long, the efficiency is low, and the time cost is increased; 3. the material is taken and placed manually, and the material is in excessive contact with the surface of the paper cup manually, so that bacteria are increased easily, various bacteria exceed the standard, and the sanitation of the next production process is influenced; therefore, a corresponding structure is needed to solve such problems.

Disclosure of Invention

In view of the above, there is a need to overcome at least one of the above-mentioned drawbacks in the prior art, and the present invention provides a method for packing paper cup strips, comprising the steps of: step 1, a paper cup strip conveying mechanism conveys paper cup strips to a paper cup strip stacking mechanism; step 2, the paper cup strip stacking mechanism sequentially stacks the paper cup strips conveyed by the paper cup strip conveying mechanism on a bearing plate to form stacked paper cup strips, and then the bearing plate is conveyed to a paper cup strip pushing position; step 3, the stacked paper cup strip conveying mechanism pushes the paper cup strips positioned at the paper cup strip pushing position into a box body in the box body turnover mechanism; step 4, the box body turnover mechanism rotates the box body to enable the opening side of the box body to face upwards, wherein the stacked paper cup strip conveying mechanism comprises a feeding part and a pushing part, the feeding part comprises a conveying lifting driving unit, a bearing plate and a bearing plate driving unit, and the bearing plate is provided with a first electromagnet/electromagnet suction plate; the output end of the bearing plate driving unit is provided with a second electromagnet/electromagnet suction plate; the pushing part comprises a pushing plate and a pushing plate driving unit, wherein the pushing plate is positioned above the bearing plate and is longitudinally arranged; step 3 comprises the following substeps: step 3-1, when the bearing plate is conveyed to a paper cup strip pushing position, the first electromagnet/electromagnet suction plate and the second electromagnet/electromagnet suction plate are electrified and attracted; 3-2, conveying the box body downwards to a position where the vertical distance between the inner wall of the lower side of the box body and the lower side of the bearing plate is a first preset distance, driving the bearing plate to horizontally move by the bearing plate driving unit until the stacked paper cup strips are completely conveyed into the box body, and driving the pushing plate to horizontally move by the pushing plate driving unit until the stacked paper cup strips are pressed on the inner wall of the box body when the bearing plate moves or after a preset time; 3-3, driving the bearing plate driving unit and the bearing plate to descend by a second preset distance by the conveying lifting driving unit; step 3-4, the bearing plate driving unit drives the bearing plate to exit the box body; and 3-5, driving the push plate to return to the initial position by the push plate driving unit, returning the conveying lifting driving unit to the extending state, and driving the box body to return to the initial position by the box body turnover mechanism.

According to prior art among this patent background art, traditional paper cup vanning mode is: after the paper cup supplies are positioned, the paper cup supplies are conveyed to a transfer area through a conveying belt or directly fall into the transfer area, and then paper cup strips are manually stacked into a fixed box body or a packaging bag one by one; this method of boxing has the following problems: the occupied space is large, and the output is not easy to control; the manual packing action has low material taking efficiency, and the time cost is increased; the manual work is in excessive contact with the surface of the paper cup, so that bacteria are easily increased to influence the sanitation of the next production process; according to the paper cup strip boxing method disclosed by the invention, firstly, each paper cup strip is sequentially conveyed to the material receiving transverse plate through the paper cup strip conveying mechanism, only a single paper cup strip is output each time, the output is controllable, the occupied space is small, the installation is simple and convenient, and the action is simple; secondly, stacking paper cup strips stacked in a preset column number and a preset layer number on the bearing plate through a paper cup strip stacking mechanism; thirdly, pushing the stacked paper cup strips into a box body carried by a box body turnover mechanism through a stacked paper cup strip conveying mechanism; then, the turnover frame is turned over through the box body turnover mechanism, so that the opening side of the paper cup strip of the turnover frame faces upwards; finally, release this box from the box opening side through box pushing mechanism to realized having liberated relevant personnel's manual operation to the automatic vanning operation of paper cup strip, efficiency obtains great promotion, has avoided artifical and too much contact on paper cup surface, safety and sanitation.

In addition, the paper cup strip boxing method disclosed by the invention also has the following additional technical characteristics:

further, the first predetermined distance is 10-20 mm; the second predetermined distance is 2-3 mm.

Further, paper cup strip conveying mechanism includes: the conveying part comprises a first conveying module, a transfer plate and a second conveying module, the first conveying module comprises a first inclined plate, a first lifting driving unit and a first photoelectric sensing unit, and the first inclined plate is provided with a first slope structure which inclines downwards from front to back; the transfer plate is provided with an L-shaped structure consisting of a transfer lower longitudinal plate and a transfer support plate fixed at the upper end of the transfer lower longitudinal plate, and the transfer lower vertical plate is positioned at the rear side of the first inclined plate; the second conveying module comprises a second inclined plate, a second lifting driving unit and a second photoelectric sensing unit, the second inclined plate is positioned on the rear side of the transfer supporting plate and adjacent to the transfer supporting plate, and a second slope structure inclining downwards from front to back is arranged; the material receiving plate is provided with an L-shaped structure consisting of a material receiving lower longitudinal plate and a material receiving transverse plate; the material receiving lower longitudinal plate is positioned at the rear side of the second inclined plate; step 1 comprises the following substeps: step 1-1, when the first photoelectric sensing unit detects that paper cups exist on the first inclined plate, the first lifting driving unit drives the first inclined plate to ascend until the rear upper side edge of the first inclined plate is flush with the front upper side edge of the transfer supporting plate or higher than the front upper side edge of the transfer supporting plate, the paper cups on the first inclined plate roll to the transfer supporting plate along the first slope structure under the action of gravity, and then roll to the second inclined plate along the transfer supporting plate; and step 1-2, when the second photoelectric sensing unit detects that paper cup strips exist on the second inclined plate, the second lifting driving unit drives the second inclined plate to ascend until the rear upper side of the second inclined plate is flush with or higher than the front upper side of the material receiving transverse plate, and the paper cup strips on the second inclined plate roll to the material receiving transverse plate along the second inclined plate under the action of gravity.

Furthermore, the paper cup strip stacking mechanism comprises a rear side baffle and a left side baffle/a right side baffle which are respectively positioned at the rear side and the left side/the right side of the paper cup strip layer placing station, and the paper cup strip layer placing station is positioned at the right rear side of the material receiving transverse plate; the paper cup strip layer supporting part comprises a supporting plate and a supporting plate driving unit; the material shifting positioning part matched with the rear side baffle comprises a material shifting module and a material shifting module driving unit, wherein the material shifting module comprises a material shifting assembly and a material shifting assembly driving unit arranged at the output end of the material shifting module driving unit; an alignment part matched with the left/right baffle; and a paper cup strip supporting part, which comprises a supporting plate and a supporting plate driving unit, wherein the supporting plate is positioned under the paper cup strip layer placing station and used for bearing the supporting plate, and the supporting plate driving unit is used for driving the supporting plate to lift, and the step 2 further comprises the following substeps: step 2-1, when the paper cup strips are conveyed to the material receiving transverse plate, the material shifting assembly driving unit drives the material shifting assembly to rotate downwards until the material shifting assembly can push the paper cup strips, and the material shifting module driving unit drives the material shifting assembly to retreat and drives the paper cup strips to retreat onto a supporting plate positioned at a paper cup strip layer placing station and abut against a rear side baffle plate; 2-2, driving the material pulling assembly to rotate to an initial state by the material pulling assembly driving unit, driving the material pulling module to advance to an initial position by the material pulling module driving unit, driving the material pulling assembly to rotate downwards until the material pulling assembly can push paper cup strips, driving the material pulling assembly to retreat and driving the paper cup strips to retreat until the paper cup strips abut against the adjacent paper cup strips on the rear side by the material pulling module driving unit; step 2-3, repeating the step 2-2 until n paper cup strips are placed on the supporting plate side by side, wherein the n paper cup strips form a paper cup strip layer; 2-4, the alignment part pushes the whole paper cup strip layer to the right/left to enable the right/left end face of the paper cup strip layer to be abutted against the left/right baffle, and 2-5, the supporting plate driving unit drives the supporting plate to move to a position where the paper cup strip layer is far away from the station to enable the paper cup strip layer to fall onto the bearing plate; 2-6, driving the supporting plate to descend by a third preset distance by the supporting plate driving unit, and returning the output end of the aligning part to the initial state; step 2-7, repeating the steps 2-1 to 2-6 until m paper cup strip layers are stacked on the bearing plate, wherein the m paper cup strip layers form stacked paper cup strips; and 2-8, driving the supporting plate to descend to a paper cup strip pushing position by the supporting plate driving unit.

Still further, the third predetermined distance is the height of the single layer paper cup strip layer.

Furthermore, the box turnover mechanism comprises a box horizontal driving part, a box lifting driving part arranged at the output end of the box horizontal driving part, and a box turnover part arranged at the output end of the box lifting driving part, wherein the box turnover part comprises a box rotary driving unit directly or indirectly fixedly arranged at the output end of the box lifting driving part, and a turnover frame connected with the output end of the box rotary driving unit, one side of the turnover frame is a paper cup strip opening side with a paper cup strip opening, and in the step 3-2, stacked paper cup strips are conveyed into the box body from the paper cup strip opening; step 4 comprises the following substeps: and 4-1, driving the turnover frame bearing the box body to be far away from the paper cup strip stacking mechanism by the box body horizontal driving part, and driving the turnover frame to rotate until the opening side of the paper cup strip faces upwards by the box body rotation driving unit in the step 4-2.

Furthermore, one side of the turning frame adjacent to the paper cup strip opening side is a box body opening side with a box body opening for the box body to enter and exit, and one side of the turning frame adjacent to both the paper cup strip opening side and the box body opening side is a mounting side connected with the output end of the box body rotation driving unit; the paper cup strip boxing method also comprises the following steps: and 5, pushing the box body out of the box body opening side of the turnover frame by a box body pushing mechanism arranged on the opposite side of the box body opening side of the turnover frame.

Furthermore, a box body pushing and driving source capable of pushing and pressing the box body on the installation side of the roll-over stand so as to fix the box body is arranged on the opposite side of the installation side of the roll-over stand; step 5 comprises the following steps: the output end of the box pushing and pressing driving source retracts, and the box pushing mechanism pushes the box out again.

According to another aspect of the invention, a paper cup boxing machine based on the paper cup boxing method is further provided, and comprises: a frame; a paper cup strip conveying mechanism arranged on the frame; a paper cup strip stacking mechanism arranged on the frame; a stacked paper cup strip conveying mechanism arranged on the frame; the box body turnover mechanism is arranged on the rack, and the paper cup strip conveying mechanism is used for conveying paper cup strips to the stacked paper cup strip conveying mechanism; the paper cup strip stacking mechanism is used for stacking the paper cup strips conveyed by the paper cup strip conveying mechanism into stacked paper cup strips and conveying the stacked paper cup strips to a paper cup strip pushing position; the stacked paper cup strip conveying mechanism is used for pushing the paper cup strips positioned at the paper cup strip pushing position into a box body borne by the box body turnover mechanism; the box tilting mechanism is including installing the box horizontal drive portion in the frame, install the box lift drive portion at the output of box horizontal drive portion, install the box upset portion on the output of box lift drive portion, the box upset portion includes the upset portion mounting panel of fixed mounting at the output of box lift drive portion, install the box rotation driving unit on the upset portion mounting panel, with the fixed connection of box rotation driving unit's output and be used for placing the roll-over stand of box, one side of roll-over stand is for having the paper cup strip open side that is used for letting the paper cup strip opening of piling up paper cup strip business turn over.

In addition, the paper cup box filler disclosed by the invention also has the following additional technical characteristics:

furthermore, the box horizontal driving part comprises a box horizontal rail which is fixedly arranged on the rack and extends along the horizontal direction; the lower side of the first support frame is provided with a first support frame of a box body horizontal sliding block which is arranged on a box body horizontal rail in a sliding mode, the first support frame is provided with an L-shaped structure formed by a first support transverse plate and a first support longitudinal plate, the lower side of the first support transverse plate is provided with the box body horizontal sliding block, and the upper side of the first support transverse plate is used for supporting the turnover frame; and the box horizontal driving source comprises a first motor and a first belt pulley mechanism, the first motor is mounted on the rack through a base, the first belt pulley mechanism is connected with an output shaft of the first motor, and a synchronous belt of the first belt pulley mechanism is fixedly connected with the first support frame.

Furthermore, the box body lifting driving part comprises a box body lifting rail which is fixedly arranged on the first supporting longitudinal plate and extends longitudinally, and a box body lifting slide block which is slidably arranged on the box body lifting rail is arranged on the front side of the turnover part mounting plate; and the box body lifting driving source box body comprises a second motor and a second belt wheel mechanism, the second motor is fixedly arranged on the first support frame through a base, the second belt wheel mechanism is connected with the output shaft of the second motor, and a synchronous belt of the second belt wheel mechanism is fixedly connected with the turnover part mounting plate.

Furthermore, the box body rotation driving unit comprises a box body rotation driving source arranged on the turnover part mounting plate and a box body driving gear coaxially and fixedly connected with the box body rotation driving source, an inner ring is arranged on the turnover part mounting plate, an outer ring of the rotary supporting bearing is provided with an external tooth meshed with the box body driving gear, and an outer ring of the rotary supporting bearing is fixedly connected with the turnover frame.

Furthermore, one side of the turning frame adjacent to the paper cup strip opening side is a box body opening side with a box body opening for the box body to enter and exit, and one side of the turning frame adjacent to both the paper cup strip opening side and the box body opening side is a mounting side fixedly connected with the output end of the box body rotation driving unit; the paper cup box filler further comprises a box pushing mechanism used for pushing the box body out from the box body opening, and the box pushing mechanism comprises a pushing bottom plate fixed on the opposite side of the box body opening side of the turnover frame, a pushing driving portion installed on the pushing bottom plate and a pushing platform connected with the output end of the pushing driving portion.

Furthermore, a bottom plate sliding groove and a bottom plate hinge mechanism are arranged on the top side of the box body pushing bottom plate; the bottom side of the pushing platform is provided with a platform sliding chute and a platform hinge mechanism which are respectively and symmetrically arranged with the bottom plate sliding chute and the bottom plate hinge mechanism; the pushing part comprises a pushing unit and a pushing driving unit, the pushing unit comprises two parallel telescopic assemblies which are correspondingly arranged on two sides of a box pushing bottom plate, each telescopic assembly comprises a plurality of layers of scissor assemblies, each scissor assembly is composed of two connecting rods, the middle parts of the scissor assemblies are hinged to each other, each connecting rod is provided with a revolute pair, and two adjacent layers of scissor assemblies are hinged together through a hinge mechanism arranged at the end part of each connecting rod; in each telescopic assembly, the bottom end of one connecting rod in the bottommost scissor assembly is hinged with a bottom plate hinge mechanism, the bottom end of the other connecting rod is provided with a first rotating shaft which is slidably mounted on a bottom plate sliding groove, the top end of one connecting rod in the topmost scissor assembly is hinged with a platform hinge mechanism, and the top end of the other connecting rod is provided with a second rotating shaft which is slidably mounted on a platform sliding groove; at least a pair of parallel scissors assemblies are fixedly connected through a connecting rod, the pushing driving unit is hinged with the box body pushing bottom plate, and the output end of the pushing driving unit is rotatably connected with the middle of the connecting rod through a fisheye joint.

Further, the pushing driving unit is a first air cylinder.

Further, a box body pushing drive source capable of pushing the box body onto the mounting side of the roll-over stand to thereby fix the box body is provided on the mounting side-opposite side of the roll-over stand.

Further, the case pushing drive source is a second cylinder.

Further, the number of the casing pushing drive sources is two.

Furthermore, a turnover proximity switch sensor is also arranged on the turnover part mounting plate.

Furthermore, a plurality of supporting rolling bodies are arranged on the opposite side of the opening side of the box body of the roll-over stand at intervals.

Further, paper cup strip conveying mechanism includes: the conveying part comprises a first conveying module, a transfer plate and a second conveying module, the first conveying module comprises a first inclined plate and a first lifting driving unit, the base of the first lifting driving unit is fixedly mounted on the rack, the output end of the first lifting driving unit is connected with the first inclined plate, and the first inclined plate is provided with a first slope structure which inclines downwards from front to back; the transfer plate is fixedly arranged on the frame and is provided with an L-shaped structure consisting of a transfer lower longitudinal plate and a transfer support plate fixed at the upper end of the transfer lower longitudinal plate, and a transfer lower vertical plate is positioned at the rear side of the first inclined plate and is adjacent to the first inclined plate; the second conveying module comprises a second inclined plate and a second lifting driving unit, wherein the base of the second lifting driving unit is fixedly arranged on the rack, the output end of the second lifting driving unit is connected with the second inclined plate, the second inclined plate is positioned at the rear side of the transfer supporting plate and is adjacent to the transfer supporting plate, and the second lifting driving unit is provided with a second slope structure which inclines downwards from front to back; and a receiving plate; the material receiving plate is provided with an L-shaped structure consisting of a material receiving lower longitudinal plate and a material receiving transverse plate; the material receiving lower longitudinal plate is positioned at the rear side of the second inclined plate and is adjacent to the second inclined plate.

Furthermore, the upper side of the material receiving transverse plate is higher than the upper side of the transfer support plate.

Further, the first inclined plate initial position is: the back of first hang plate goes up the side and is located the top of the lower side of the longitudinal plate in the transfer, transfer backup pad below, and the termination position is: the rear upper side edge of the first inclined plate is flush with or higher than the front upper side edge of the transfer support plate.

Further, the intermediate support plate is a horizontal transverse plate structure or a slope plate structure inclined downwards from front to back, preferably a slope plate structure inclined downwards from front to back.

Further, the initial position of the second inclined plate is: the front upper side edge of the second inclined plate is flush with or lower than the rear upper side edge of the transfer support plate; the termination position is as follows: the rear upper side of the second inclined plate is flush with or higher than the front upper side of the material receiving transverse plate.

Further, the first conveying module also comprises a first photoelectric sensing unit for detecting whether paper cup strips exist on the first inclined plate or not; the first photoelectric sensing unit is in communication connection with the first lifting driving unit.

Further, the first photoelectric sensing unit includes two first opposite emission type photoelectric sensors oppositely disposed at left and right sides of the first inclined plate.

Further, the second conveying module also comprises a second photoelectric sensing unit for detecting whether paper cup strips exist on the second inclined plate or not; the second photoelectric sensing unit is in communication connection with the second lifting driving unit.

Further, the second photoelectric sensing unit includes two second opposite emission type photoelectric sensors oppositely disposed at left and right sides of the second inclined plate.

Further, the first lifting driving unit is a third air cylinder.

Further, the second lifting driving unit is a fourth cylinder.

Further, the vertical distance between the front side surface of the transfer lower vertical plate and the rear side surface of the first inclined plate is less than one fifth of the diameter of the paper cup strip.

Further, the vertical distance between the rear side surface of the transfer lower vertical plate and the front side surface of the second inclined plate is less than one fifth of the diameter of the paper cup strip.

Still further, the paper cup strip stacking mechanism comprises: a rear side baffle and a left side baffle/right side baffle which are fixed on the frame and respectively positioned at the rear side and the left side/right side of the paper cup strip layer placing station, wherein the paper cup strip layer placing station is positioned at the right rear side of the material receiving transverse plate and is adjacent to the material receiving transverse plate; the paper cup strip layer supporting part comprises a supporting plate capable of horizontally moving between a paper cup strip layer placing station and a paper cup strip layer far-away station and a supporting plate driving unit for driving the supporting plate to horizontally move, and the paper cup strip layer far-away station is positioned on the left side or the right side of the paper cup strip layer placing station; the material shifting positioning part is matched with the rear side baffle and is used for pushing the paper cup strips on the material receiving transverse plate backwards to the paper cup strip layer placing station; an aligning part which is matched with the left/right baffle and is used for pushing the formed paper cup strip layer to the right/left side by placing a plurality of paper cup strips side by side; and the paper cup strip bearing part comprises a supporting plate positioned right below the paper cup strip layer placing station and a supporting plate driving unit fixedly installed on the rack and used for driving the supporting plate to lift.

Furthermore, the material shifting positioning part comprises a material shifting module and a material shifting module driving unit which is fixedly arranged on the frame and used for driving the material shifting module to move back and forth, the material shifting module comprises a material shifting assembly which can be positioned right above the paper cup strip layer placing station and the material receiving transverse plate and a material shifting assembly driving unit used for driving the material shifting assembly to rotate up and down, the material shifting assembly comprises a material shifting shaft one end of which is fixedly connected with an output shaft of the material shifting assembly driving unit and a shifting sheet the top end of which is fixed on the material shifting shaft, and the vertical distance between the material shifting shaft and the supporting plate is greater than the diameter of the paper cup strip; the material shifting assembly driving unit is used for driving the bottom end of the shifting piece to rotate back and forth between a first shifting piece position and a second shifting piece position, the first shifting piece position is a position which is located right above the supporting plate/paper cup strip layer placing station and has a vertical distance with the supporting plate larger than the diameter of the paper cup strip, and the second shifting piece position is a position which is located right above the supporting plate/paper cup strip layer placing station and has a vertical distance with the supporting plate smaller than the diameter of the paper cup strip.

The material poking module driving unit comprises: the material shifting module sliding rail is positioned on the left side/right side of the paper cup strip layer placing station and extends from the material receiving transverse plate to the paper cup strip layer placing station; the material shifting rotary driving unit sliding rail is arranged in parallel with the material shifting module sliding rail, and the rack is arranged in parallel with the material shifting rotary driving unit sliding rail; the material shifting rotary driving unit is arranged on the material shifting rotary driving unit sliding rail in a sliding way; the material shifting gear is coaxially and fixedly connected with an output shaft of the material shifting rotary driving unit and is meshed with the rack; and the material shifting module mounting plate is directly or indirectly fixedly connected with the base of the material shifting rotary driving unit and is arranged on the material shifting module slide rail in a sliding mode, and the material shifting module is fixedly arranged on the material shifting module mounting plate.

The number of single-layer paper cup strips of the paper cup strip layer is n, n material shifting stations are sequentially arranged on the material shifting module slide rail along the front-back direction, the material shifting part is initially positioned at the foremost side of the material shifting module slide rail, the material shifting piece is initially positioned at one position of the material shifting piece, firstly, after the single paper cup strips arranged along the left-right direction are conveyed to the material receiving plate by the conveying part, the material shifting piece rotates from one position of the material shifting piece to two positions of the material shifting piece, the material shifting module driving unit conveys the material shifting module to the material shifting station at the last side so that the paper cup strips are pushed to abut against a rear side baffle under the pushing of the material shifting piece, the material shifting piece returns to one position of the material shifting piece, the material shifting module returns to the initial position, the conveying part continuously conveys the single paper cup strips to the material receiving plate, the material shifting piece rotates from one position of the material shifting piece to two positions of the material shifting piece, the material shifting module driving unit conveys the material shifting part to the material shifting station at the last reciprocal position so that the paper cup strips are pushed to abut against the side surface of the previous paper cup strips under the pushing of the material shifting piece, the paper cup strips are sequentially stirred, so that n paper cup strips which are adjacently placed in the front-back direction are placed on the supporting plate.

Furthermore, the material stirring module driving unit further comprises a material stirring rotary driving mounting plate, the material stirring rotary driving mounting plate is arranged on the material stirring rotary driving unit slide rail in a sliding mode, and the material stirring rotary driving unit is fixedly mounted on the rotary driving mounting plate.

Furthermore, the material stirring rotary driving unit is a third motor, and a motor base of the third motor is fixedly arranged on the rotary driving mounting plate.

Furthermore, the material shifting module driving unit further comprises a first fixing plate located on the left side/right side of the paper cup strip layer placing station, the first fixing plate extends to the paper cup strip layer placing station from the material receiving transverse plate, and the material shifting rotary driving unit sliding rail, the rack and the material shifting module sliding rail are arranged on the first fixing plate side by side.

Furthermore, the material shifting module driving unit also comprises a second fixing plate which is arranged opposite to the first fixing plate and is positioned at the other side of the paper cup strip layer placing station, the second fixing plate extends from the material receiving station to the paper cup strip layer placing station, and the first fixing plate and the second fixing plate are fixedly arranged on the rack and are respectively provided with a material shifting module sliding rail; the other end of the material stirring shaft is slidably mounted on the material stirring module slide rail of the second fixing plate.

Furthermore, the material shifting module also comprises a material shifting proximity sensor fixedly arranged on the front side of the first fixing plate/the second fixing plate.

Further, the material stirring assembly driving unit is a rotary cylinder, and a cylinder seat of the rotary cylinder is fixedly installed on the material stirring module installation plate.

Further, the aligning section includes an aligning flat plate and an aligning flat plate driving unit for driving the aligning flat plate to move left and right.

Further, the aligning plate driving unit is a fifth cylinder.

Further, the support plate driving unit is a sixth cylinder.

Further, the pallet driving unit includes a pallet rotation driving source fixedly installed on the frame; and the supporting plate is fixedly connected with a synchronous belt of the third belt wheel mechanism through a connecting piece.

Further, the pallet rotation driving source is a fourth motor.

Further, the stacked paper cup strip conveying mechanism comprises a feeding part, wherein the feeding part comprises a conveying lifting driving unit fixedly mounted on the frame, a bearing plate placed on the supporting plate and used for placing the stacked paper cup strips, and a bearing plate driving unit mounted on the output end of the conveying lifting driving unit and used for driving the bearing plate to move back and forth, and the bearing plate is provided with a first electromagnet/electromagnet suction plate; the output end of the bearing plate driving unit is provided with a second electromagnet/electromagnet suction plate which can be matched with the first electromagnet/electromagnet suction plate, and when the paper cup strip bearing part conveys the bearing plate to a paper cup pushing position, the first electromagnet/electromagnet suction plate and the second electromagnet/electromagnet suction plate can be mutually attracted after being electrified; the pushing and pressing part comprises a pushing and pressing plate and a pushing and pressing plate driving unit, the pushing and pressing plate is located above the bearing plate and is longitudinally arranged and used for pushing and pressing stacked paper cup strips placed on the bearing plate, the output end of the pushing and pressing plate driving unit is fixedly connected with the pushing and pressing plate and used for driving the pushing and pressing plate to move back and forth, the pushing and pressing plate driving unit is fixedly installed on the rack, and the output end of the pushing and pressing plate driving unit is fixedly connected with the pushing and pressing plate.

Furthermore, the first electromagnet/electromagnet suction plate has an L-shaped plate structure formed by a transverse plate and a longitudinal plate positioned on the lower side of the front end of the transverse plate, and the second electromagnet/electromagnet suction plate has a block structure matched with the L-shaped plate structure.

Further, the bearing plate driving unit is a seventh cylinder.

Further, the pushing plate driving unit is an eighth cylinder.

Furthermore, the conveying lifting driving unit comprises a support plate fixedly arranged on the rack, a jacking cylinder fixedly arranged on the support plate and a lifting plate fixedly arranged on the output end of the jacking cylinder; the bearing plate driving unit is fixedly arranged on the lifting plate.

Furthermore, the conveying lifting driving unit further comprises four upright columns which are respectively positioned at four corners of the lifting plate, one end of each upright column is fixed on the lifting plate, and the other end of each upright column is installed on the supporting plate through a linear bearing.

Further, the initial state of the jacking cylinder is an extended state.

Furthermore, when the bearing plate is positioned at the paper cup pushing position, the vertical distance between the lower side surface of the transverse plate and the upper side surface of the block-shaped structure is 0.

Furthermore, the pushing part also comprises a pushing mounting plate, a pushing guide column and a pushing guide sleeve matched with the pushing guide column; the pushing and pressing mounting plate is fixedly mounted on the rack and provided with a pushing and pressing guide sleeve mounting hole, and the pushing and pressing plate driving unit is mounted on the pushing and pressing mounting plate; the pushing guide column is fixedly arranged on the rear side of the pushing plate; the bulldoze uide bushing is installed and is bulldozed on the uide bushing mounting hole and overlap and establish the outside at bulldozing the guide post.

Furthermore, the feeding part also comprises a feeding mounting plate, a feeding guide post and a feeding guide sleeve matched with the feeding guide post; the feeding mounting plate is arranged at the output end of the lifting driving unit and is provided with a feeding guide sleeve mounting hole, and the bearing plate driving unit is fixedly arranged on the feeding mounting plate; the feeding guide column is directly or indirectly arranged on the rear side of the second electromagnet/electromagnet suction plate; the feeding guide sleeve is arranged on the feeding guide sleeve mounting hole and sleeved outside the feeding guide column.

Furthermore, the front side surface of the pushing plate is provided with an elastic protective layer.

Furthermore, the elastic protection layer is a silica gel layer.

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

The above and/or 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 diagram of the structure of a paper cup strip boxing method in one embodiment of the invention;

FIG. 2 is a schematic diagram of the structure of a paper cup strip conveying mechanism in one embodiment of the present invention;

FIG. 3 is a schematic diagram of the stacked paper cup strip transport mechanism in one embodiment of the present invention;

FIG. 4 is a schematic view of the structure of the paper cup strip layer support and the paper cup strip support in one embodiment of the present invention;

FIG. 5 is a schematic structural view of a setting positioning part according to an embodiment of the present invention;

FIG. 6 is a schematic view of the alignment portion in one embodiment of the present invention;

FIG. 7 is a schematic diagram of the stacked paper cup strip transport mechanism in one embodiment of the present invention;

FIG. 8 is a schematic structural view of a turnover mechanism of a box body in an embodiment of the present invention;

FIG. 9 is a top view of the turnover part and the box pushing mechanism after turnover in one embodiment of the present invention;

FIG. 10 is a schematic diagram of the inverted case pushing mechanism according to one embodiment of the present invention; and

FIG. 11 is a top view of the case pushing mechanism after being flipped over in one embodiment of the invention.

Wherein 100 is a frame, 200 is a paper cup strip conveying mechanism, 201 is a first inclined plate, 202 is a first lifting driving unit, 203 is a transfer plate, 204 is a second inclined plate, 205 is a receiving plate, 206 is a first photoelectric sensing unit, 207 is a second photoelectric sensing unit, 300 is a paper cup strip stacking mechanism, 310 is a paper cup strip layer supporting part, 311 is a supporting plate, 312 is a supporting plate driving unit, 320 is a material shifting positioning part, 321 is a material shifting component driving unit, 322 is a shifting sheet, 323 is a material shifting proximity sensor, 324 is a first fixing plate, 325 is a second fixing plate, 326 is a rack, 327 is a material shifting rotation driving unit, 328 is a material shifting module mounting plate, 330 is an aligning flat plate, 332 is an aligning flat plate driving unit, 340 is a paper cup strip supporting part, 341 is a supporting plate, 342 is a supporting plate driving unit, 400 is a stacking strip conveying mechanism, 401 is a jacking cylinder, 402 is a loading plate, 403 is a loading plate driving unit, 404 is a pushing plate, 405 is a pushing plate driving unit, 406 is a first electromagnet/electromagnet suction plate, 407 is a second electromagnet/electromagnet suction plate, 408 is a pushing mounting plate, 409 is a pushing guide post, 410 is a pushing guide sleeve, 412 is a feeding mounting plate, 413 is a feeding guide post, 414 is a feeding guide sleeve, 415 is a lifting plate, 416 is a column, 417 is a support plate, 418 is a linear bearing, 500 is a box overturning mechanism, 501 is a box horizontal rail, 502 is a first support frame, 503 is a box horizontal driving source, 504 is a box lifting rail, 505 is a box lifting driving source, 506 is an overturning part mounting plate, 507 is an overturning frame, 508 is a box rotating driving source, 509 is a box driving gear, 510 is a slewing bearing, 511 is a box pushing drive source, 512 is an overturning proximity switch sensor, 513 is a support rolling element, 600 is box push mechanism, 601 is box push bottom plate, 602 is bottom plate spout, 603 is bottom plate hinge mechanism, 604 is push platform, 605 is platform spout, 606 is platform hinge mechanism, 607 is the scissors subassembly, 608 is the fisheye joint, 609 is the push drive unit, 700 is the paper cup strip, 800 is stacking paper cup strip, 900 is the box.

Detailed Description

Reference will now be made in detail to the 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 functions throughout; the embodiments described below with reference to the drawings are illustrative only and should not be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "lateral", "vertical", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are used only for convenience in describing the present invention and for simplification of description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "coupled," "communicating," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly connected, integrally connected, or detachably connected; may be communication within two elements; can be directly connected or indirectly connected through an intermediate medium; "mating" may be a surface-to-surface mating, a point-to-surface or line-to-surface mating, and also includes a hole axis mating, and it is obvious to those skilled in the art that the above terms have specific meanings in the present invention.

The invention provides a paper cup strip boxing method, which comprises the following steps that firstly, each paper cup strip is sequentially conveyed to a material receiving transverse plate through a paper cup strip conveying mechanism, only a single paper cup strip is output each time, the output is controllable, the occupied space is small, the installation is simple and convenient, and the action is simple; secondly, stacking paper cup strips stacked in a preset column number and a preset layer number on the bearing plate through a paper cup strip stacking mechanism; thirdly, pushing the stacked paper cup strips into a box body carried by a box body turnover mechanism through a stacked paper cup strip conveying mechanism; then, the turnover frame is turned over through the box body turnover mechanism, so that the opening side of the paper cup strip of the turnover frame faces upwards; finally, release this box from the box opening side through box pushing mechanism to realized having liberated relevant personnel's manual operation to the automatic vanning operation of paper cup strip, efficiency obtains great promotion, has avoided artifical and too much contact on paper cup surface, safety and sanitation.

The present invention will be described with reference to the accompanying drawings, in which fig. 1 is a schematic structural view of a paper cup strip boxing method in one embodiment of the present invention; FIG. 2 is a schematic diagram of the structure of a paper cup strip conveying mechanism in one embodiment of the present invention; FIG. 3 is a schematic diagram of the stacked paper cup strip transport mechanism in one embodiment of the present invention; FIG. 4 is a schematic view of the structure of the paper cup strip layer support and the paper cup strip support in one embodiment of the present invention; FIG. 5 is a schematic structural view of a setting positioning part according to an embodiment of the present invention; FIG. 6 is a schematic view of the alignment portion in one embodiment of the present invention; FIG. 7 is a schematic diagram of the stacked paper cup strip transport mechanism in one embodiment of the present invention; FIG. 8 is a schematic structural view of a turnover mechanism of a box body in an embodiment of the present invention; FIG. 9 is a top view of the turnover part and the box pushing mechanism after turnover in one embodiment of the present invention; FIG. 10 is a schematic diagram of the inverted case pushing mechanism according to one embodiment of the present invention; and FIG. 11 is a top view of the case pusher mechanism after being flipped over in one embodiment of the invention.

As shown in fig. 1 to 11, the method for packing paper cups into boxes of the present embodiment includes the following steps: step 1, the paper cup strip conveying mechanism 200 conveys the paper cup strips 700 backwards to the paper cup strip stacking mechanism 300; step 2, the paper cup strip stacking mechanism 300 sequentially stacks the paper cup strips 700 conveyed by the paper cup strip conveying mechanism 200 on the bearing plate 402 to form stacked paper cup strips 800, and then conveys the bearing plate 402 to a paper cup strip pushing position; step 3, the stacked paper cup strip conveying mechanism 400 pushes the paper cup strips 700 located at the paper cup strip pushing position to the left into the box body 700 in the box body turnover mechanism 500 (the opening side of the box body 700 is initially placed to the right); step 4, the box turnover mechanism 500 rotates the box 900 to make the opening side of the box 900 face upwards, wherein the stacked paper cup strip conveying mechanism 400 comprises a feeding part and a pushing part, the feeding part comprises a conveying lifting driving unit, a bearing plate 402 and a bearing plate driving unit 403, and the right side of the bearing plate 402 is provided with a first electromagnet/electromagnet suction plate 406; the output end of the bearing plate driving unit 403 is provided with a second electromagnet/electromagnet suction plate 407; the pushing part comprises a pushing plate 404 and a pushing plate driving unit 405 which are positioned above the bearing plate 402 and are arranged longitudinally; step 3 comprises the following substeps: step 3-1, when the bearing plate 402 is conveyed downwards to the paper cup strip pushing position, the first electromagnet/electromagnet suction plate 406 and the second electromagnet/electromagnet suction plate 407 are electrified and attracted; step 3-2, the box turnover mechanism 500 conveys the box downwards until the vertical distance between the inner wall of the lower side of the box and the lower side of the bearing plate 402 is a first preset distance, the bearing plate driving unit 403 drives the bearing plate 402 to move leftwards until the stacked paper cup strips 800 are completely conveyed into the box, and when the bearing plate 402 moves or after a preset time, the pushing plate driving unit 405 drives the pushing plate 404 to move leftwards until the stacked paper cup strips 800 are pressed on the inner wall of the box; step 3-3, the conveying lifting driving unit drives the bearing plate driving unit 403 and the bearing plate 402 to descend by a second preset distance; step 3-4, the bearing plate driving unit 403 drives the bearing plate 402 to exit the box body rightwards, then the first electromagnet/electromagnet suction plate 406 and the second electromagnet/electromagnet suction plate 407 are powered off, and the paper cup strip stacking mechanism 300 conveys the bearing plate 402 upwards for a certain distance; step 3-5, the pushing plate driving unit 405 drives the pushing plate 404 to return to the initial position, the conveying lifting driving unit returns to the extending state, and the box body overturning mechanism 500 drives the box body to return to the initial position.

According to prior art among this patent background art, traditional paper cup vanning mode is: after the paper cup incoming materials are positioned, the paper cup incoming materials are conveyed to a transfer area through a conveying belt or directly fall to the transfer area, and then the paper cup strips 700 are manually stacked into a fixed box body or a packaging bag one by one; this method of boxing has the following problems: the occupied space is large, and the output is not easy to control; the manual packing action has low material taking efficiency, and the time cost is increased; the manual work is in excessive contact with the surface of the paper cup, so that bacteria are easily increased to influence the sanitation of the next production process; according to the paper cup strip boxing method disclosed by the invention, firstly, each paper cup strip 700 is sequentially conveyed to the material receiving transverse plate through the paper cup strip conveying mechanism 200, only a single paper cup strip 700 is output each time, the output is controllable, the occupied space is small, the installation is simple and convenient, and the action is simple; secondly, stacking a predetermined number of rows of stacked paper cup strips 800 with a predetermined number of layers on the carrier plate 402 by the paper cup strip stacking mechanism 300; thirdly, the stacked paper cup strips 800 are pushed into the box body 900 carried by the box body turnover mechanism 500 by the stacked paper cup strip conveying mechanism 400; then, the turning frame 507 is turned over by the box body turning mechanism 500 to enable the opening side of the paper cup strip of the turning frame 507 to face upwards; finally, release this box 900 from the box opening side through box pushing mechanism 600 to realized having liberated relevant personnel's manual operation to the automatic vanning operation of paper cup strip 700, efficiency obtains great promotion, has avoided artifical and paper cup surface too much contact, safety and sanitation.

according to an embodiment of the invention, the first predetermined distance is 10-20 mm; the second predetermined distance is 2-3 mm.

According to one embodiment of the present invention, the paper cup and strip conveying mechanism 200 includes: the conveying part comprises a first conveying module, a transfer plate 203 and a second conveying module, the first conveying module comprises a first inclined plate 201, a first lifting driving unit 202 and a first photoelectric sensing unit 206, and the first inclined plate 201 is provided with a first slope structure which inclines downwards from front to back; the transfer plate 203 has an L-shaped structure formed by a transfer lower vertical plate and a transfer support plate fixed at the upper end of the transfer lower vertical plate, and the transfer lower vertical plate is positioned at the rear side of the first inclined plate 201; the second conveying module comprises a second inclined plate 204, a second lifting driving unit and a second photoelectric sensing unit 207, wherein the second inclined plate 204 is positioned at the rear side of the transfer supporting plate, is adjacent to the transfer supporting plate and is provided with a second slope structure which inclines downwards from front to back; the material receiving plate 205 has an L-shaped structure composed of a material receiving lower longitudinal plate and a material receiving transverse plate; the material receiving lower longitudinal plate is positioned at the rear side of the second inclined plate 204; step 1 comprises the following substeps: step 1-1, when the first photoelectric sensing unit 206 detects that the paper cup strips 700 exist on the first inclined plate 201, the first lifting driving unit 202 drives the first inclined plate 201 to ascend until the rear upper side edge of the first inclined plate 201 is flush with the front upper side edge of the transfer supporting plate or higher than the front upper side edge of the transfer supporting plate, and the paper cup strips 700 on the first inclined plate 201 roll to the transfer supporting plate along the first slope structure under the action of gravity and then roll to the second inclined plate 204 along the transfer supporting plate; step 1-2, when the second photoelectric sensing unit 207 detects that there are paper cup strips 700 on the second inclined plate 204, the second lifting driving unit drives the second inclined plate 204 to ascend until the rear upper side edge of the second inclined plate 204 is flush with or higher than the front upper side edge of the material receiving transverse plate, and the paper cup strips 700 on the second inclined plate 204 roll to the material receiving transverse plate along the second inclined plate under the action of gravity.

According to an embodiment of the present invention, the paper cup strip stacking mechanism 300 includes a rear side baffle and a left/right side baffle respectively located at the rear side and left/right side of the paper cup strip layer placing station, in this embodiment, the left/right side baffle is a right side baffle, and the paper cup strip layer placing station is located at the right rear side of the material receiving transverse plate; a paper cup layer support 310 including a support plate 311 and a support plate driving unit 312; the material shifting positioning part 320 matched with the rear side baffle comprises a material shifting module and a material shifting module driving unit, wherein the material shifting module comprises a material shifting assembly and a material shifting assembly driving unit 321 arranged at the output end of the material shifting module driving unit; an alignment part 330 to be fitted with the left/right baffle; and a paper cup strip supporting part 340, which comprises a supporting plate 341 located right below the paper cup strip layer placing station and used for supporting the supporting plate 402, and a supporting plate driving unit 342 used for driving the supporting plate 341 to ascend and descend, and the step 2 further comprises the following substeps: step 2-1, when the paper cup strips 700 are conveyed to the material receiving transverse plate, the material shifting assembly driving unit 321 drives the material shifting assembly to rotate downwards until the material shifting assembly can push the paper cup strips 700, and the material shifting module driving unit drives the material shifting assembly to retreat and drives the paper cup strips 700 to retreat onto the supporting plate 311 positioned at the paper cup strip layer placing station and abut against the rear side baffle; 2-2, the material pulling assembly driving unit 321 drives the material pulling assembly to rotate to an initial state, the material pulling module driving unit drives the material pulling module to move forward to an initial position, the material pulling assembly driving unit 321 drives the material pulling assembly to rotate downwards until the material pulling assembly can push the paper cup strips 700, and the material pulling module driving unit drives the material pulling assembly to move backwards and drives the paper cup strips 700 to move backwards until the paper cup strips 700 abut against the paper cup strips 700 adjacent to the rear side; step 2-3, repeating the step 2-2 until n paper cup strips 700 are placed on the supporting plate 311 side by side, wherein the n paper cup strips 700 form a paper cup strip layer; step 2-4, the aligning part 330 pushes the whole paper cup strip layer to the right to enable the right end face of the paper cup strip layer to abut against the right baffle, and in step 2-5, the supporting plate driving unit 312 drives the supporting plate 311 to move to the left until the paper cup strip layer is far away from the station, so that the paper cup strip layer falls onto the bearing plate 402; step 2-6, the supporting plate driving unit 342 drives the supporting plate 341 to descend by a third predetermined distance, and the output end of the aligning part 330 returns to the initial state; step 2-7, repeating the steps 2-1 to 2-6 until m paper cup strip layers are stacked on the bearing plate 402, wherein the m paper cup strip layers form a stacked paper cup strip 800; in steps 2 to 8, the supporting plate driving unit 342 drives the supporting plate 341 to descend to the paper cup strip pushing position.

According to one embodiment of the present invention, the third predetermined distance is the height of a single layer paper cup strip layer.

According to an embodiment of the present invention, the box turnover mechanism 500 includes a box horizontal driving part, a box lifting driving part installed at an output end of the box horizontal driving part, and a box turnover part installed at an output end of the box lifting driving part, the box turnover part including a box rotation driving unit directly or indirectly fixedly installed at an output end of the box lifting driving part, and a turnover frame 507 coupled with an output end of the box rotation driving unit, one side of the turnover frame 507 being a paper cup strip opening side having a paper cup strip opening, and in step 3-2, the stacked paper cup strips 800 are fed into the box from the paper cup strip opening; step 4 comprises the following substeps: and 4-1, driving the turnover frame 507 carrying the box body to be away from the paper cup strip stacking mechanism 300 leftwards by the box body horizontal driving part, and driving the turnover frame 507 to rotate upwards by 90 degrees by the box body rotation driving unit until the opening side of the paper cup strip faces upwards in step 4-2.

According to one embodiment of the invention, one side of the turning frame 507 adjacent to the opening side of the paper cup strip is a box opening side with a box opening for the box to enter and exit, and one side of the turning frame 507 adjacent to both the opening side of the paper cup strip and the box opening side is a mounting side connected with the output end of the box rotation driving unit; the paper cup strip boxing method also comprises the following steps: and step 5, the box pushing mechanism 600 arranged on the opposite side of the opening side of the box body of the turnover frame 507 pushes the box body out of the opening side of the box body of the turnover frame 507.

According to one embodiment of the invention, a box body pushing and driving source capable of pushing and pressing the box body on the installation side of the roll-over stand 507 so as to fix the box body is arranged on the opposite side of the installation side of the roll-over stand 507; step 5 comprises the following steps: the output end of the box pushing and pressing driving source retracts, and the box pushing mechanism 600 pushes the box out again.

According to another aspect of the invention, a paper cup carton packing machine based on the paper cup strip carton packing method is further provided, and the paper cup carton packing machine comprises: a frame 100; a paper cup strip conveying mechanism 200 mounted on the frame 100; a paper cup strip stacking mechanism 300 mounted on the frame 100; a stacked paper cup strip conveying mechanism 400 mounted on the frame 100; and a case turnover mechanism 500 installed on the frame 100, wherein the paper cup strip delivery mechanism 200 is used to deliver paper cup strips 700 to the stacked paper cup strip delivery mechanism 400; the paper cup strip stacking mechanism 300 is used for stacking the paper cup strips 700 conveyed by the paper cup strip conveying mechanism 200 into stacked paper cup strips 800 and conveying the stacked paper cup strips 800 to a paper cup strip pushing position; the stacked paper cup strip conveying mechanism 400 is used for pushing the stacked paper cup strips 800 positioned at the paper cup strip pushing position into the box body 900 carried by the box body turnover mechanism 500; box tilting mechanism 500 is including installing the box horizontal drive portion on frame 100, install the box lift drive portion at the output of box horizontal drive portion, install the box upset portion on the output of box lift drive portion, the box upset portion includes the upset portion mounting panel 506 of fixed mounting at the output of box lift drive portion, install the box rotation drive unit on upset portion mounting panel 506, with the fixed connection of the output of box rotation drive unit and be used for placing the roll-over stand 507 of box, one side of roll-over stand 507 is for having the paper cup strip opening side (the left side as shown in fig. 1) that is used for letting the paper cup strip opening that piles up paper cup strip 800 and advances.

according to an embodiment of the present invention, the box horizontal driving part includes a box horizontal rail 501 fixedly installed on the frame 100 and extending in a horizontal direction; the lower side of the first support frame 502 is provided with a box body horizontal sliding block which is arranged on a box body horizontal rail 501 in a sliding manner, the first support frame 502 is provided with an L-shaped structure which is composed of a first support transverse plate and a first support longitudinal plate, the lower side of the first support transverse plate is provided with a box body horizontal sliding block, and the upper side of the first support transverse plate is used for supporting the turnover frame 507; and the box horizontal driving source 503, the box horizontal driving source 503 includes a first motor whose base is installed on the rack 100 and a first belt pulley mechanism connected with an output shaft of the first motor, and a synchronous belt of the first belt pulley mechanism is fixedly coupled with the first support frame 502.

According to one embodiment of the invention, the box body lifting driving part comprises a box body lifting rail 504 which is fixedly arranged on the first supporting longitudinal plate and extends longitudinally, and a box body lifting slide block which is arranged on the box body lifting rail 504 in a sliding way is arranged at the front side of the turnover part mounting plate 506; and a box body lifting driving source 505, wherein the box body lifting driving source 505 comprises a second motor and a second belt wheel mechanism, the base of the second motor is fixedly arranged on the first supporting frame 502, the second belt wheel mechanism is connected with the output shaft of the second motor, and a synchronous belt of the second belt wheel mechanism is fixedly connected with the turnover part mounting plate 506.

According to one embodiment of the present invention, the box body rotation driving unit includes a box body rotation driving source 508 mounted on the turning portion mounting plate 506, a box body driving gear 509 coaxially and fixedly connected to the box body rotation driving source 508, a slewing bearing 510 having an inner race mounted on the turning portion mounting plate 506 and an outer race having outer teeth engaged with the box body driving gear 509, the outer race of the slewing bearing 510 being fixedly connected to the turning frame 507.

According to one embodiment of the present invention, one side (the upper side shown in fig. 1) of the turning frame 507 adjacent to the paper cup strip opening side is a box body opening side having a box body opening for the box body to enter and exit, and one side (the front side shown in fig. 1) of the turning frame 507 adjacent to both the paper cup strip opening side and the box body opening side is a mounting side fixedly coupled to the output end of the box body rotation driving unit; the paper cup boxing machine further comprises a box body pushing mechanism 600 used for pushing the box body 900 out from the box body opening, wherein the box body pushing mechanism 600 comprises a pushing bottom plate fixed on the opposite side (the lower side shown in fig. 1) of the box body opening side of the turning frame 507, a pushing driving part installed on the pushing bottom plate and a pushing platform 604 connected with the output end of the pushing driving part.

According to one embodiment of the invention, a bottom plate sliding groove 602 and a bottom plate hinge mechanism 603 are arranged on the top side of the box body pushing bottom plate 601; the bottom side of the pushing platform 604 is provided with a platform sliding chute 605 and a platform hinge mechanism 606 which are respectively and symmetrically arranged with the bottom plate sliding chute 602 and the bottom plate hinge mechanism 603; the pushing part comprises a pushing unit and a pushing driving unit, the pushing unit comprises two parallel telescopic assemblies which are correspondingly arranged on two sides of the box body pushing bottom plate 601, each telescopic assembly comprises a plurality of layers of scissors assemblies 607, each scissors assembly 607 is composed of two connecting rods, the middle parts of the scissors assemblies are hinged to each other, and each connecting rod is provided with a revolute pair, and two adjacent layers of scissors assemblies 607 are hinged together through a hinge mechanism arranged at the end part of each connecting rod; in each telescopic assembly, the bottom end of one connecting rod in the bottommost scissor assembly 607 is hinged with the bottom plate hinge mechanism 603, the bottom end of the other connecting rod is provided with a first rotating shaft which is slidably mounted on the bottom plate sliding groove 602, the top end of one connecting rod in the topmost scissor assembly 607 is hinged with the platform hinge mechanism 606, and the top end of the other connecting rod is provided with a second rotating shaft which is slidably mounted on the platform sliding groove 605; at least one pair of parallel scissors assemblies 607 is fixedly connected through a connecting rod, a pushing driving unit 609 is hinged with the box body pushing bottom plate 601, and the output end is rotatably connected with the middle part of the connecting rod through a fisheye joint 608.

According to one embodiment of the invention, the push drive unit 609 is a first cylinder.

According to an embodiment of the present invention, the mounting side-opposite side (the rear side shown in fig. 1) of the roll-over stand 507 is provided with a case push-drive source 511 capable of pushing the case 900 onto the mounting side (i.e., the front side shown in fig. 1) of the roll-over stand 507 to fix the case.

According to one embodiment of the present invention, the case pressing drive source 511 is a second cylinder.

According to one embodiment of the present invention, the number of the case push driving sources 511 is two.

The flip portion mounting plate 506 also mounts a flip proximity switch sensor 512 according to one embodiment of the present invention.

According to an embodiment of the present invention, a plurality of supporting rolling elements 513 are mounted on the opposite side of the opening side of the box body of the roll-over stand 507 (the right side shown in fig. 1) at intervals.

According to one embodiment of the present invention, the paper cup and strip conveying mechanism 200 includes: the conveying part comprises a first conveying module, a transfer plate 203 and a second conveying module, the first conveying module comprises a first inclined plate 201 and a first lifting driving unit 202, the base of the first lifting driving unit is fixedly installed on the rack 100, the output end of the first lifting driving unit is connected with the first inclined plate 201, and the first inclined plate 201 is provided with a first slope structure which inclines downwards from front to back; the transfer plate 203 is fixedly arranged on the frame 100 and has an L-shaped structure formed by a transfer lower vertical plate and a transfer support plate fixed at the upper end of the transfer lower vertical plate, wherein the transfer lower vertical plate is positioned at the rear side of the first inclined plate 201 and is adjacent to the first inclined plate 201; the second conveying module comprises a second inclined plate 204 and a second lifting driving unit, wherein the base of the second lifting driving unit is fixedly arranged on the rack 100, the output end of the second lifting driving unit is connected with the second inclined plate 204, the second inclined plate 204 is positioned at the rear side of the transfer support plate and is adjacent to the transfer support plate, and the second lifting driving unit is provided with a second slope structure which inclines downwards from front to back; and a receiving plate 205; the material receiving plate 205 has an L-shaped structure composed of a material receiving lower longitudinal plate and a material receiving transverse plate; the material receiving lower longitudinal plate is positioned at the rear side of the second inclined plate 204 and is adjacent to the second inclined plate 204.

According to one embodiment of the invention, the upper side of the material receiving transverse plate is higher than the upper side of the transfer support plate.

According to one embodiment of the present invention, the initial position of the first inclined plate 201 is: the back of first hang plate 201 is gone up the side and is located the top of the lower side of the longitudinal plate in the transfer, transfer backup pad below, and the termination position is: the rear upper side of the first inclined plate 201 is flush with or higher than the front upper side of the transfer support plate.

According to one embodiment of the present invention, the intermediate support plate is a horizontal transverse plate structure or a slope plate structure inclined downward from front to rear, preferably a slope plate structure inclined downward from front to rear.

According to one embodiment of the invention, the initial position of the second inclined plate 204 is: the front upper side of the second inclined plate 204 is flush with or lower than the rear upper side of the transfer support plate; the termination position is as follows: the rear upper side of the second inclined plate 204 is flush with or higher than the front upper side of the material receiving transverse plate.

According to an embodiment of the present invention, the first conveying module further includes a first photo-electric sensing unit 206 for detecting whether the paper cup strip 700 is present on the first inclined plate 201; the first photoelectric sensing unit 206 is in communication connection with the first elevation driving unit 202.

According to an embodiment of the present invention, the first photo-sensing unit 206 includes two first opposite emission type photo-sensors oppositely disposed at left and right sides of the first inclined plate 201.

According to an embodiment of the present invention, the second conveying module further includes a second photo-sensing unit 207 for detecting whether the paper cup strip 700 is present on the second inclined plate 204; the second photoelectric sensing unit 207 is in communication connection with the second elevation driving unit.

According to an embodiment of the present invention, the second photo-sensing unit 207 includes two second opposite emission type photo-sensors oppositely disposed at left and right sides of the second inclined plate 204.

According to an embodiment of the present invention, the first elevation driving unit 202 is a third cylinder.

According to one embodiment of the present invention, the second elevation driving unit is a fourth cylinder.

According to one embodiment of the present invention, the vertical distance between the front side of the transfer lower vertical plate and the rear side of the first inclined plate 201 is less than one fifth of the diameter of the paper cup strip 700.

According to one embodiment of the present invention, the vertical distance between the rear side of the transfer lower riser and the front side of the second inclined plate 204 is less than one fifth of the diameter of the paper cup strip 700.

According to one embodiment of the present invention, the paper cup strip stacking mechanism 300 includes: a rear side baffle and a left side baffle/right side baffle which are fixed on the frame 100 and respectively positioned at the rear side and the left side/right side of the paper cup strip layer placing station, and a paper cup strip 700 placing station is positioned at the right rear side of the material receiving transverse plate and is adjacent to the material receiving transverse plate; the paper cup strip 700 layer supporting part 310, the paper cup strip 700 layer supporting part 310 comprises a supporting plate 311 capable of horizontally moving between a paper cup strip layer placing station and a paper cup strip layer remote station and a supporting plate driving unit 312 for driving the supporting plate 311 to horizontally move, and the paper cup strip layer remote station is positioned on the left side or the right side of the paper cup strip layer placing station; the material shifting positioning part 320 is matched with the rear side baffle and used for pushing the paper cup strips 700 on the material receiving transverse plate backwards to the paper cup strip layer placing station; an alignment part 330 engaged with the left/right side blocking plate for pushing the formed layers of paper cup strips 700 side by side to the right/left; and a paper cup strip 700 supporting part 340, wherein the paper cup strip 700 supporting part 340 comprises a supporting plate 341 positioned right below the paper cup strip layer placing station and a supporting plate driving unit 342 fixedly arranged on the frame 100 and used for driving the supporting plate 341 to ascend and descend.

According to an embodiment of the present invention, the material-shifting positioning portion 320 includes a material-shifting module and a material-shifting module driving unit fixedly mounted on the frame 100 and used for driving the material-shifting module to move back and forth, the material-shifting module includes a material-shifting assembly capable of being positioned right above the paper cup strip layer placement station and the material-receiving transverse plate and a material-shifting assembly driving unit 321 for driving the material-shifting assembly to rotate up and down, the material-shifting assembly includes a material-shifting shaft with one end fixedly connected with an output shaft of the material-shifting assembly driving unit 321 and a material-shifting sheet 322 with a top end fixed on the material-shifting shaft, and a vertical distance between the material-shifting shaft and the supporting plate 311 is greater than a diameter of the paper cup strip 700; the material shifting assembly driving unit 321 is used for driving the bottom end of the shifting piece 322 to rotate back and forth between a first shifting piece position and a second shifting piece position, the first shifting piece position is a position which is located right above the supporting plate 311/paper cup strip layer placing station and has a vertical distance with the supporting plate 311 larger than the diameter of the paper cup strip 700, and the second shifting piece position is a position which is located right above the supporting plate 311/paper cup strip layer placing station and has a vertical distance with the supporting plate 311 smaller than the diameter of the paper cup strip 700.

The material poking module driving unit comprises: the material shifting module sliding rail is positioned on the left side/right side of the paper cup strip layer placing station and extends from the material receiving transverse plate to the paper cup strip layer placing station; a material-shifting rotary driving unit slide rail arranged in parallel with the material-shifting module slide rail, and a rack 326 arranged in parallel with the material-shifting rotary driving unit slide rail; a material-stirring rotation driving unit 327 slidably disposed on the slide rail of the material-stirring rotation driving unit; a material-shifting gear coaxially and fixedly coupled to an output shaft of the material-shifting rotary drive unit 327 and engaged with the rack 326; and a material-shifting module mounting plate 328 which is directly or indirectly fixedly coupled with the base of the material-shifting rotary driving unit 327 and slidably disposed on the material-shifting module slide rail, wherein the material-shifting module is fixedly mounted on the material-shifting module mounting plate 328.

The number of the single-layer paper cups 700 on the 700 layers of the paper cups is n, n material shifting stations are sequentially arranged on the material shifting module slide rail along the front-back direction, the material shifting part is initially positioned at the foremost side of the material shifting module slide rail, the material shifting piece 322 is initially positioned at the first position of the material shifting piece, firstly, after the single-layer paper cups 700 arranged along the left-right direction are conveyed to the material receiving plate 205 by the conveying part, the material shifting piece 322 rotates from the first position of the material shifting piece to the second position of the material shifting piece, the material shifting module driving unit conveys the material shifting module to the material shifting station at the last side so that the paper cups 700 are pushed to abut against a rear side baffle under the pushing of the material shifting piece 322, the material shifting piece 322 returns to the first position of the material shifting piece, the material shifting module returns to the initial position, the conveying part continues to convey the single-strip paper cups 700 to the material receiving plate 205, the material shifting piece 322 rotates from the first position of the material shifting piece to the second position of the material shifting piece, the material shifting piece driving unit conveys the material shifting piece to the last material shifting piece so that the paper cups 700 are pushed to the side face of the last paper cups 700 under the pushing of the material shifting piece 322 And the paper cup strips 700 are sequentially stirred, so that n paper cup strips 700 adjacently placed in the front-back direction are placed on the supporting plate 311.

According to an embodiment of the present invention, the material-stirring module driving unit further includes a material-stirring rotation driving mounting plate, the material-stirring rotation driving mounting plate is slidably disposed on the material-stirring rotation driving unit slide rail, and the material-stirring rotation driving unit 327 is fixedly mounted on the rotation driving mounting plate.

According to one embodiment of the present invention, the kick-out rotary drive unit 327 is a third motor having a motor mount fixedly mounted to the rotary drive mounting plate.

According to an embodiment of the present invention, the material ejecting module driving unit further includes a first fixing plate 324 located at the left/right side of the paper cup strip layer placing station, the first fixing plate 324 extends from the material receiving transverse plate to the paper cup strip layer placing station, and the material ejecting rotation driving unit sliding rail, the rack 326 and the material ejecting module sliding rail are mounted on the first fixing plate 324 side by side.

According to an embodiment of the present invention, the material-shifting module driving unit further includes a second fixing plate 325 disposed opposite to the first fixing plate 324 and located at the other side of the paper cup strip layer placing station, the second fixing plate 325 extends from the material receiving station to the paper cup strip layer placing station, and the first fixing plate 324 and the second fixing plate 325 are fixedly mounted on the frame 100 and respectively mounted with material-shifting module sliding rails; the other end of the material poking shaft is slidably mounted on the material poking module slide rail of the second fixing plate 325.

According to one embodiment of the present invention, the material ejecting module further comprises a material ejecting proximity sensor 323 fixedly mounted on the front side of the first fixing plate 324/the second fixing plate 325.

According to one embodiment of the present invention, the kick-off assembly driving unit 321 is a rotary cylinder, and a cylinder block of the rotary cylinder is fixedly mounted on the kick-off module mounting plate 328.

According to an embodiment of the present invention, the aligning part 330 includes an aligning plate 331 and an aligning plate driving unit 332 for driving the aligning plate 331 to move left and right.

According to an embodiment of the present invention, the aligning plate driving unit 332 is a fifth cylinder.

According to one embodiment of the present invention, the support plate driving unit 312 is a sixth cylinder.

According to an embodiment of the present invention, the pallet driving unit 342 includes a pallet 341 rotation driving source fixedly installed on the frame 100; and in the third belt wheel mechanism, the supporting plate 341 is fixedly connected with a synchronous belt of the third belt wheel mechanism through a connecting piece.

According to one embodiment of the present invention, the rotational driving source of the supporting plate 341 is a fourth motor.

According to an embodiment of the present invention, the stacked paper cup strip conveying mechanism 400 includes a feeding portion including a conveying elevation driving unit fixedly installed on the frame 100, a carrying plate 402 placed on the supporting plate 341 and used for placing the stacked paper cup strips 800, and a carrying plate driving unit 403 installed on an output end of the conveying elevation driving unit and used for driving the carrying plate to move back and forth, the carrying plate 402 having a first electromagnet/electromagnet suction plate 406; the output end of the loading plate driving unit 403 is provided with a second electromagnet/electromagnet suction plate 407 which can be matched with the first electromagnet/electromagnet suction plate 406, and when the paper cup strip 700 bearing part 340 conveys the loading plate 402 to the paper cup pushing position, the first electromagnet/electromagnet suction plate 406 and the second electromagnet/electromagnet suction plate 407 can be mutually attracted after being electrified; the pushing part comprises a pushing plate 404 and a pushing plate driving unit 405, wherein the pushing plate 404 is located above the bearing plate 402, is longitudinally arranged and used for pushing the stacked paper cups 800 placed on the bearing plate 402, the output end of the pushing plate driving unit is fixedly connected with the pushing plate 404 and used for driving the pushing plate 404 to move back and forth, the pushing plate driving unit 405 is fixedly installed on the rack 100, and the output end of the pushing plate driving unit 405 is fixedly connected with the pushing plate 404.

According to one embodiment of the present invention, the first electromagnet/electromagnet suction plate 406 has an L-shaped plate structure formed by a lateral plate and a longitudinal plate located at the lower side of the front end of the lateral plate, and the second electromagnet/electromagnet suction plate 407 has a block structure fitted with the L-shaped plate structure.

According to one embodiment of the present invention, the carrier plate driving unit 403 is a seventh cylinder.

According to one embodiment of the present invention, the pushing plate driving unit 405 is an eighth cylinder.

According to one embodiment of the present invention, the conveying lifting driving unit includes a support plate 417 fixedly installed on the frame 100, a lifting cylinder 401 fixedly installed on the support plate 417, and a lifting plate 415 fixedly installed on an output end of the lifting cylinder 401; the loading plate driving unit 403 is fixedly installed on the elevation plate 415.

According to an embodiment of the present invention, the conveying lifting driving unit further includes four columns 416 respectively located at four corners of the lifting plate 415, one end of the column 416 is fixed on the lifting plate 415, and the other end is mounted on the support plate 417 through a linear bearing 418.

According to one embodiment of the present invention, the initial state of the jacking cylinder 401 is an extended state.

According to one embodiment of the present invention, when the carrier plate 402 is in the paper cup pushing position, the vertical distance between the lower side of the transverse plate and the upper side of the block-like structure is 0.

According to one embodiment of the present invention, the front side of pusher plate 404 has a protective layer of elasticity.

According to one embodiment of the invention, the elastic protection layer is a silicone layer.

Any reference to "one embodiment," "an embodiment," "example embodiment," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention; the schematic representations in various places in the specification do not necessarily refer to the same embodiment; further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the purview of one skilled in the art to effect such feature, structure, or characteristic in connection with other ones of the embodiments.

While specific embodiments of the invention have been described in detail with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention; in particular, reasonable variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the foregoing disclosure, the drawings and the appended claims without departing from the spirit of the invention; except variations and modifications in the component parts and/or arrangements, the scope of which is defined by the appended claims and equivalents thereof.

Claims

1. A paper cup strip boxing method is characterized by comprising the following steps:

step 1, a paper cup strip conveying mechanism conveys paper cup strips to a paper cup strip stacking mechanism;

step 2, the paper cup strip stacking mechanism sequentially stacks the paper cup strips conveyed by the paper cup strip conveying mechanism on a bearing plate to form stacked paper cup strips, and then the bearing plate is conveyed to a paper cup strip pushing position;

step 3, the stacked paper cup strip conveying mechanism pushes the paper cup strips positioned at the paper cup strip pushing position into a box body in a box body turnover mechanism;

step 4, the box body turnover mechanism rotates the box body to enable the opening side of the box body to face upwards,

the stacking paper cup strip conveying mechanism comprises a feeding part and a pushing part, wherein the feeding part comprises a conveying lifting driving unit, a bearing plate and a bearing plate driving unit, and the bearing plate is provided with a first electromagnet/electromagnet suction plate; the output end of the bearing plate driving unit is provided with a second electromagnet/electromagnet suction plate; the pushing part comprises a pushing plate and a pushing plate driving unit, wherein the pushing plate and the pushing plate driving unit are located above the bearing plate and are longitudinally arranged; the step 3 comprises the following substeps:

step 3-1, when the bearing plate is conveyed to a paper cup strip pushing position, the first electromagnet/electromagnet suction plate and the second electromagnet/electromagnet suction plate are electrified and attracted; 3-2, conveying the box body downwards to a position where the vertical distance between the inner wall of the lower side of the box body and the lower side of the bearing plate is a first preset distance, driving the bearing plate to horizontally move by the bearing plate driving unit until the stacked paper cup strips are completely conveyed into the box body, and driving the pushing plate to horizontally move by the pushing plate driving unit until the stacked paper cup strips are pressed on the inner wall of the box body when the bearing plate moves or after a preset time; 3-3, driving the bearing plate driving unit and the bearing plate to descend by a second preset distance by the conveying lifting driving unit; step 3-4, the bearing plate driving unit drives the bearing plate to exit the box body; and 3-5, driving the pushing plate to return to the initial position by the pushing plate driving unit, returning the conveying lifting driving unit to the extending state, and driving the box body to return to the initial position by the box body turnover mechanism.

2. The method of claim 1, wherein the first predetermined distance is 10-20 mm; the second predetermined distance is 2-3 mm.

3. The method of claim 1, wherein the paper cup strip conveying mechanism comprises: the conveying part comprises a first conveying module, a transfer plate and a second conveying module, the first conveying module comprises a first inclined plate, a first lifting driving unit and a first photoelectric sensing unit, and the first inclined plate is provided with a first slope structure which inclines downwards from front to back; the transfer plate is provided with an L-shaped structure consisting of a transfer lower longitudinal plate and a transfer support plate fixed at the upper end of the transfer lower longitudinal plate, and the transfer lower vertical plate is positioned at the rear side of the first inclined plate; the second conveying module comprises a second inclined plate, a second lifting driving unit and a second photoelectric sensing unit, the second inclined plate is positioned at the rear side of the transfer supporting plate, is adjacent to the transfer supporting plate and is provided with a second slope structure which inclines downwards from front to back; the material receiving plate is provided with an L-shaped structure consisting of a material receiving lower longitudinal plate and a material receiving transverse plate; the material receiving lower longitudinal plate is positioned at the rear side of the second inclined plate; the step 1 comprises the following substeps:

1-1, when a first photoelectric sensing unit detects that paper cups exist on a first inclined plate, a first lifting driving unit drives the first inclined plate to ascend until the rear upper side edge of the first inclined plate is flush with the front upper side edge of a transfer supporting plate or higher than the front upper side edge of the transfer supporting plate, the paper cups on the first inclined plate roll to the transfer supporting plate along a first slope structure under the action of gravity, and then roll to a second inclined plate along the transfer supporting plate;

step 1-2, when the second photoelectric sensing unit detects that paper cup strips exist on the second inclined plate, the second lifting driving unit drives the second inclined plate to ascend until the rear upper side edge of the second inclined plate is flush with or higher than the front upper side edge of the material receiving transverse plate, and the paper cup strips on the second inclined plate roll to the material receiving transverse plate along the second inclined plate under the action of gravity.

4. The method for packing paper cup strips into boxes according to claim 3, wherein the paper cup strip stacking mechanism comprises a rear side baffle and a left/right side baffle which are respectively positioned at the rear side and the left/right side of a paper cup strip layer placing station, and the paper cup strip layer placing station is positioned at the right rear side of the material receiving transverse plate; the paper cup strip layer supporting part comprises a supporting plate and a supporting plate driving unit; the material shifting positioning part is matched with the rear side baffle and comprises a material shifting module and a material shifting module driving unit, and the material shifting module comprises a material shifting assembly and a material shifting assembly driving unit arranged at the output end of the material shifting module driving unit; an alignment portion that mates with the left/right baffle; and a paper cup strip supporting part which comprises a supporting plate and a supporting plate driving unit, wherein the supporting plate is positioned right below the paper cup strip layer placing station and used for bearing the bearing plate, and the supporting plate driving unit is used for driving the supporting plate to lift up and down, and the step 2 further comprises the following substeps:

step 2-1, when paper cup strips are conveyed to the material receiving transverse plate, the material shifting assembly driving unit drives the material shifting assembly to rotate downwards until the material shifting assembly can push the paper cup strips, and the material shifting module driving unit drives the material shifting assembly to retreat and drives the paper cup strips to retreat to the supporting plate positioned on the paper cup strip layer placing station and abut against the rear side baffle;

2-2, driving the material pulling assembly to rotate to an initial state by the material pulling assembly driving unit, driving the material pulling module to advance to an initial position by the material pulling module driving unit, driving the material pulling assembly to rotate downwards until the material pulling assembly can push paper cup strips, and driving the material pulling assembly to retreat and drive the paper cup strips to retreat until the paper cup strips abut against the adjacent paper cup strips on the rear side by the material pulling module driving unit;

2-3, repeating the step 2-2 until n paper cup strips are placed on the supporting plate side by side, wherein the n paper cup strips form a paper cup strip layer;

step 2-4, the aligning part pushes the whole paper cup strip layer to the right/left to make the right/left end surface of the paper cup strip layer abut against the left/right baffle plate,

2-5, driving the support plate to move to a position where the paper cup strip layer is far away from the station by the support plate driving unit so that the paper cup strip layer falls onto the bearing plate;

2-6, driving the supporting plate to descend by a third preset distance by the supporting plate driving unit, and returning the output end of the aligning part to the initial state;

step 2-7, repeating the steps 2-1 to 2-6 until m paper cup strip layers are stacked on the bearing plate, wherein the m paper cup strip layers form stacked paper cup strips;

and 2-8, driving the supporting plate to descend to the paper cup strip pushing position by the supporting plate driving unit.

5. The method of claim 4, wherein the third predetermined distance is a height of a single layer of paper cup strips.

6. The paper cup strip boxing method according to claim 4, wherein the box body turnover mechanism comprises a box body horizontal driving part, a box body lifting driving part arranged at the output end of the box body horizontal driving part, and a box body turnover part arranged at the output end of the box body lifting driving part, wherein the box body turnover part comprises a box body rotation driving unit directly or indirectly fixedly arranged at the output end of the box body lifting driving part, and a turnover frame connected with the output end of the box body rotation driving unit, one side of the turnover frame is a paper cup strip opening side with a paper cup strip opening, and in the step 3-2, stacked paper cup strips are fed into the box body from the paper cup strip opening; the step 4 comprises the following substeps:

step 4-1, the box body horizontal driving part drives the turnover frame bearing the box body to be far away from the paper cup strip stacking mechanism,

and 4-2, driving the turnover frame to rotate by the box body rotation driving unit until the opening side of the paper cup strip faces upwards.

7. The method for boxing of paper cup strips as claimed in claim 6, wherein the side of the turning frame adjacent to the paper cup strip opening side is a box opening side having a box opening for allowing a box to enter and exit, and the side of the turning frame adjacent to both the paper cup strip opening side and the box opening side is a mounting side coupled to the output end of the box rotation driving unit;

the paper cup strip boxing method further comprises the following steps:

and 5, pushing the box body out of the box body opening side of the turnover frame by a box body pushing mechanism arranged on the opposite side of the box body opening side of the turnover frame.

8. The method for packing paper cups and strips according to claim 7, wherein a box body pushing and driving source capable of pushing and pressing the box body on the installation side of the roll-over stand so as to fix the box body is arranged on the side opposite to the installation side of the roll-over stand; the step 5 comprises the following steps: the output end of the box pushing and pressing driving source retracts, and the box pushing mechanism pushes the box out again.