CN115946926B - Carton folding conveying equipment - Google Patents

Carton folding conveying equipment Download PDF

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Publication number
CN115946926B
CN115946926B CN202310226036.0A CN202310226036A CN115946926B CN 115946926 B CN115946926 B CN 115946926B CN 202310226036 A CN202310226036 A CN 202310226036A CN 115946926 B CN115946926 B CN 115946926B
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China
Prior art keywords
arm
paper box
adhesive tape
folding
plate
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CN202310226036.0A
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Chinese (zh)
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CN115946926A (en
Inventor
杨欣雨
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Sanhe Jinbaoma Paper Products Co ltd
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Sanhe Jinbaoma Paper Products Co ltd
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Priority to CN202310226036.0A priority Critical patent/CN115946926B/en
Publication of CN115946926A publication Critical patent/CN115946926A/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

Abstract

The invention relates to the technical field of package conveying, in particular to paper box folding conveying equipment. The carton packaging machine comprises a conveying device, wherein a folding packaging mechanism is arranged on the conveying device and comprises a folding assembly arranged on the conveying device, when the conveying device conveys the carton, the folding assembly extrudes a fold on the carton, a sealing assembly is arranged on the folding assembly and is used for sealing and packaging the carton and the fold after the folding assembly extrudes the fold, one side of the sealing assembly is provided with a pressing assembly, and the pressing assembly is used for matching with the sealing assembly to perfect sealing and packaging of the carton fold. The invention solves the problem that the plurality of foldouts cannot be matched with the paper box due to the influence of the pressing plate when the plurality of foldouts are contacted with the paper box at present by the plurality of foldouts and the paper box is in joint connection, thereby being convenient for the paper box to carry out subsequent transportation and packaging operation.

Description

Carton folding conveying equipment
Technical Field
The invention relates to the technical field of package conveying, in particular to paper box folding conveying equipment.
Background
After the materials are filled into the cartons, the cartons are conveyed to a box body sealing device through a conveying device, and the cartons filled with the materials are sealed through the conveying device matched with the sealing device, so that the packaging operation is completed.
When the paper box moves on the conveying device to approach the sealing device, four folding plates used for sealing on the paper box are in a vertical state, and at present, the folding plates move above and at the side of the sealing device, the folding plates are extruded firstly to seal the paper box, but in the process, when the upper folding plates extrude the folding plates, the side folding plates synchronously extrude the folding plates, so that the upper folding plates are positioned between the two side folding plates to block the side folding plates, and the side folding plates cannot completely adhere the side folding plates to the paper box;
with reference to the above, in the subsequent process of sealing the paper box hinge by the sealing device, the sealing package of the whole paper box is not tight due to the fact that a plurality of hinges are not tightly attached to the paper box, and the problem of abnormal package is generated;
referring to the above, when sealing is performed by the adhesive tape, the adhesive tape and the paper box hinge cannot be ensured to be in flat contact when sealing is performed by the sealing device, that is, the situation that wrinkles cannot occur cannot be ensured, after the adhesive tape is bonded, the adhesive tape bonded on the paper box hinge and the side wall of the paper box is extruded by a plurality of extrusion mechanisms, a large amount of transmission devices are adopted, so that cost resources can be greatly consumed, and meanwhile, the problem that sealing package of the whole paper box is not tight due to the fact that a plurality of hinges are not tightly attached to the paper box cannot be repaired by extrusion in any way.
Disclosure of Invention
The invention aims to provide paper box folding conveying equipment for solving the problems in the background technology.
In order to achieve the above object, the invention provides a carton folding and conveying device, which comprises a conveying device, wherein a folding and packaging mechanism is arranged on the conveying device, the folding and packaging mechanism comprises a folding component arranged on the conveying device, when the conveying device conveys a carton, the folding component extrudes a folding on the carton, a sealing component is arranged on the folding component, the sealing component is used for sealing and packaging the carton and the folding after the folding component extrudes the folding, one side of the sealing component is provided with a pressing component, and the pressing component is used for perfect sealing and packaging of the folding of the carton in cooperation with the sealing component.
As a further improvement of the technical scheme, the folding assembly comprises a fixed table arranged on the conveying device, a folding arm is arranged on the fixed table and driven by a folding arm cylinder arranged on the fixed table, a pressing plate is arranged on the fixed table, a connecting arm is arranged on the fixed table, one end of the connecting arm is hinged with a pressing rod, and a pressing rod cylinder is arranged on the connecting arm and used for pressing the pressing rod.
As a further improvement of the technical scheme, one end of the folding arm is rotatably provided with a transmission frame, two transmission frames are hinged between the tops of the transmission frames, connecting plates are arranged on the transmission frames, a transverse plate is arranged between the connecting plates, a driving plate is arranged on the bottom surface of the transverse plate, and the driving plate is connected with the pressing plate.
As a further improvement of the technical scheme, the sealing assembly comprises a supporting arm arranged on the fixed table, the supporting arm is driven by a transmission cylinder, one end of the supporting arm is provided with an adhesive tape, the adhesive tape is used for sealing and packaging the paper box and the hinge, and the supporting arm is provided with a cutting plate which is used for cutting off the adhesive tape.
As a further improvement of the present technical solution, one end of the support arm is provided with a fixing ring, a limited shaft is inserted on the fixing ring, and the adhesive tape is sleeved on the limited shaft, wherein:
the pressing assembly comprises a positioning arm, a mounting plate is rotatably arranged on the positioning arm, the mounting plate is connected with a fixed table, one end of the positioning arm is hinged with a control arm, one end of the control arm is provided with a limiting shaft, and when the support arm moves, the positioning arm is controlled to rotate by the pressing plate, so that the limiting shaft extrudes an adhesive tape extending out of the adhesive tape.
As a further improvement of this technical scheme, be provided with control spring between positioning arm and the control arm, the outside cover of restriction axle has the gyro wheel, the gyro wheel is used for contacting with the sticky tape on carton and the adhesive tape, wherein:
when the adhesive tape is sealed to the tail end of the paper box, and the roller leaves the upper part of the hinge of the paper box, the supporting arm is controlled to reset downwards through the driving cylinder, the adhesive tape adhered to the paper box is cut off by the cutting plate, and the cut adhesive tape is extruded and adhered to the side wall of the paper box by the downward sliding of the roller.
As a further improvement of the technical scheme, the cutting plate is provided with a through hole, the positioning arm is provided with a fixed block, the bottom surface of the fixed block is hinged with a limiting plate, a positioning spring is arranged between the limiting plate and the fixed block, and one end of the limiting plate penetrates through the through hole to be contacted with the adhesive tape.
As a further improvement of the technical scheme, the bottom of the folding arm is provided with the mounting arm, the mounting arm is hinged with the centering plate, a centering spring is arranged between the centering plate and the mounting arm, and the centering plate is used for positioning the paper box.
As a further improvement of the technical scheme, a chute is formed in the fixed table, a limiting rod is arranged in the chute in a sliding mode, a limiting spring is arranged at one end of the limiting rod, and the limiting rod is used for being contacted with the side wall of the transmission frame.
Compared with the prior art, the invention has the beneficial effects that:
1. in this carton conveying equipment that folds paper, at conveyor transportation carton's in-process, control is folded arm and clamp plate motion, makes the in-process of folding arm location fold paper, on the position of folding paper was kept away from gradually to the clamp plate, makes a plurality of folds paper on the carton be connected with the carton laminating, receives the clamp plate influence when solving present folding paper and contacting with the carton, leads to a plurality of unable adaptation laminating cartons of folding paper's problem, and the carton of being convenient for carries out subsequent transportation packing operation.
2. In this carton conveying equipment that folds paper, after a plurality of folding paper adaptation contact cartons, carton and folding paper pack sealed operation under the connection of adhesive tape, cut the adhesive tape according to cutting the band board, extrude the flattening through cutting the adhesive tape after band board and restriction axle motion cut off, make carton and adhesive tape laminate smoothly, promote the packing leakproofness of whole device to the carton.
3. In this carton conveying equipment that folds paper, according to support arm control limiting plate motion, make limiting plate when the adhesive tape rotates and releases the sticky tape, restrict the rotation to the adhesive tape, along with the motion of cutting the band plate, make the cutting band plate accurate cut off the adhesive tape and be connected between the carton, cooperate the cutting band plate downwardly moving again, make the cutting band plate extrusion restriction adhesive tape on the carton, realize the quick transportation packaging operation of carton.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a structure of a stationary platen according to the present invention;
FIG. 3 is a schematic view of the structure A of FIG. 2 according to the present invention;
FIG. 4 is a partial cross-sectional view of the hinge-packaging mechanism of the present invention;
FIG. 5 is a schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a schematic view of a platen structure of the present invention;
FIG. 7 is a second partial cross-sectional view of the hinge-packaging mechanism of the present invention;
FIG. 8 is a split view of the retaining ring and defining shaft structure of the present invention;
FIG. 9 is a schematic view of a pressing assembly according to the present invention;
fig. 10 is a cross-sectional view of a pressing assembly according to the present invention.
The meaning of each reference sign in the figure is:
10. a conveying device;
20. a folding packaging mechanism;
201. a folding assembly; 2011. a fixed table; 20111. a connecting arm; 20112. a compression bar; 20113. a compression bar cylinder; 2012. folding arms; 2013. an arm folding cylinder; 2014. a transmission frame; 20141. a connecting plate; 20142. a cross plate; 20143. a driving plate; 2015. a pressing plate; 2016. centering plates; 2017. a mounting arm; 2018. a centering spring; 2019. a restraining bar; 2020. a limiting spring;
202. a seal assembly; 2021. a support arm; 2022. an adhesive tape; 2023. cutting the band plate; 20231. a through port; 2024. a pressing plate; 2025. a fixing ring; 2026. defining an axis; 2027. a transmission cylinder;
203. a pressing assembly; 2031. a positioning arm; 2032. a mounting plate; 2033. limiting the shaft; 2034. a control arm; 2035. a roller; 2036. a control spring; 2037. a fixed block; 2038. a limiting plate; 2039. and positioning a spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
When the paper box moves on the conveying device to approach the sealing device, four folding plates used for sealing on the paper box are in a vertical state, and at present, the folding plates move above and at the side of the sealing device, the folding plates are extruded firstly to seal the paper box, but in the process, when the upper folding plates extrude the folding plates, the side folding plates synchronously extrude the folding plates, so that the upper folding plates are positioned between the two side folding plates to block the side folding plates, and the side folding plates cannot completely adhere the side folding plates to the paper box;
with reference to the above, in the subsequent process of sealing the paper box hinge by the sealing device, the sealing package of the whole paper box is not tight due to the fact that a plurality of hinges are not tightly attached to the paper box, and the problem of abnormal package is generated;
referring to the above, when sealing is performed by the adhesive tape, the adhesive tape and the paper box hinge cannot be guaranteed to be in flat contact when sealing is performed by the sealing device, namely, the situation that wrinkles cannot occur cannot be guaranteed, after the adhesive tape is bonded, the adhesive tape bonded on the paper box hinge and the side wall of the paper box is extruded by a plurality of extrusion mechanisms, a large amount of transmission devices are adopted, so that cost resources can be greatly consumed, and meanwhile, the problem that sealing package of the whole paper box is not tight due to the fact that a plurality of hinges are not tightly attached to the paper box cannot be repaired due to extrusion at any time, so that:
referring to fig. 1-10, this embodiment provides a carton folding and conveying apparatus, including a conveying device 10, a folding and packaging mechanism 20 is provided on the conveying device 10, the folding and packaging mechanism 20 includes a folding assembly 201 installed on the conveying device 10, when the conveying device 10 conveys a carton, the folding assembly 201 extrudes a fold on the carton, a sealing assembly 202 is provided on the folding assembly 201, the sealing assembly 202 is used for sealing and packaging the carton and the fold after the folding assembly 201 extrudes the fold, one side of the sealing assembly 202 is provided with a pressing assembly 203, the pressing assembly 203 is used for matching with the sealing assembly 202 to perfect sealing and packaging the carton fold, in this scheme, the loaded carton is transported on the conveying device 10, and as the conveying device 10 conveys the carton to the vicinity of the folding and packaging mechanism 20, the folding assembly 201 extrudes a vertical fold on the carton first, so that four folds completely seal the carton, and solves the problem that the carton cannot be bent and laminated when the fold is folded at present;
along with the conveying of the cartons by the conveying device 10, the cartons are gradually contacted with the sealing assembly 202, the sealing assembly 202 seals and packages the cartons and the folded connection parts according to the folding closure of the cartons, the cartons are packaged, the sealing assembly 202 controls the pressing assembly 203 to move in the moving process of the sealing assembly 202, the pressing assembly 203 firstly limits the sealing assembly 202, the sealing assembly 202 is ensured to perform perfect packaging operation on the cartons and the folded paper, meanwhile, the condition that the cartons are not tightly sealed in the packaging process is reduced, the packaging efficiency of the cartons on the conveying device 10 is accelerated, and the cost of the conventional cartons for transporting and packaging is saved.
Aiming at the technical scheme, the following is described in detail:
the operation of the carton folding is described with respect to folding assembly 201: the folding assembly 201 comprises a fixed table 2011 arranged on the conveying device 10, a folding arm 2012 is arranged on the fixed table 2011, the folding arm 2012 is driven by a folding arm cylinder 2013 arranged on the fixed table 2011, a pressing plate 2015 is arranged on the fixed table 2011, a connecting arm 20111 is arranged on the fixed table 2011, a pressing rod 20112 is hinged to one end of the connecting arm 20111, a pressing rod cylinder 20113 is arranged on the connecting arm 20111, the pressing rod cylinder 20113 is used for pressing the pressing rod 20112, the position of the pressing plate 2015 extending out of the fixed table 2011 is larger than the folding arm 2012, when the paper box is conveyed on the conveying device 10 and is close to the folding packaging mechanism 20, the pressing rod 20112 is firstly driven to move downwards to press one of the paper boxes downwards through the pressing rod cylinder 20113, then the other folding of the paper box gradually contacts the pressing plate 2015 along with the conveying device 10, the pressing plate 2015 and the cylinder 20113 press-seal the paper box folding (the paper box is pressed on the front side and the rear side of the paper box), and then in the process of pressing the front side and the rear side of the paper box, the paper box is close to the two folding arms of the conveying device 10 are stretched out of the fixing table 20112, and the folding arms are folded on the two sides of the paper box can be limited by the paper box folding operation of the paper box and the paper box in a plurality of folding operation is sealed in a sealing mode;
next, the bottom of the folding arm 2012 is provided with a mounting arm 2017, the mounting arm 2017 is hinged with a centering plate 2016, a centering spring 2018 is arranged between the centering plate 2016 and the mounting arm 2017, the centering plate 2016 is used for positioning the cartons, in the scheme, one end of the folding arm 2012, which is close to the cartons, is inclined outwards, the cartons are convenient to squeeze the folds through the folding arm 2012 (the end, which is close to the cartons, is the position, which is opposite to the moving direction of the cartons, of the folding arm 2012), therefore, the centering plate 2016 is contacted on the side wall of the cartons under the elastic pressure of the centering spring 2018 through the centering plate 2016, the cartons are positioned in the middle position of the conveying device 10, and the cartons are conveyed along with the conveying device 10, so that the sealing assembly 202 can accurately seal and pack the cartons.
A chute is formed in the fixed platform 2011, a limiting rod 2019 is slidably arranged in the chute, a limiting spring 2020 is arranged at one end of the limiting rod 2019, and the limiting rod 2019 is used for being contacted with the side wall of the transmission frame 2014, so that the limiting rod 2019 is always contacted with the side wall of the transmission frame 2014 under the elastic pressure of the limiting spring 2020, and when the transmission frame 2014 moves along with the folding arm 2012, the whole device is more stable and convenient to implement.
One end of the folding arm 2012 is rotatably provided with a transmission frame 2014, the tops of the two transmission frames 2014 are hinged, the two transmission frames 2014 are provided with connecting plates 20141, a transverse plate 20142 is arranged between the connecting plates 20141, a driving plate 20143 is arranged on the bottom surface of the transverse plate 20142, the driving plate 20143 is connected with a pressing plate 2015, the folding is pushed inwards by the folding arm 2012 in the process of pressing the folding, at the moment, the two folding arms 2012 are relatively close by controlling the folding arm cylinder 2013 to operate, and the two transmission frames 2014 are hinged, so that the two transmission frames 2014 are influenced by the movement of the folding arm 2012, the transmission frames 2014 move upwards on a fixed table 2011, the connecting plates 20141 slide on the transverse plate 20142, the transverse plate 20142 and the driving plate 20143 synchronously upwards follow the transmission frames 2014, and the folding arm 2012 gradually approaches the middle part of a paper box to be pressed and sealed, and the pressing plate 2015 gradually approaches the middle part of the two paper boxes to be completely separated from the paper box, and the paper box can be pushed by the folding arm 2012 to be completely contacted with the paper box to be sealed; a pressure spring is arranged between the connecting plate 20141 and the transverse plate 20142, so that the transverse plate 20142 can be reset by the pressure spring when the folding arm 2012 is reset; secondly, in the scheme, considering that the cost for arranging some transmission elements is high, the transmission frame 2014 and the transverse plate 20142 are adopted to cooperate, so that the loss on some cost is reduced.
Description is made with respect to the seal assembly 202: the seal assembly 202 comprises a supporting arm 2021 arranged on a fixed table 2011, the supporting arm 2021 is driven by a transmission cylinder 2027, one end of the supporting arm 2021 is provided with an adhesive tape 2022, the adhesive tape 2022 is used for sealing and packaging a paper box and a hinge, the supporting arm 2021 is provided with a cutting band 2023, the cutting band 2023 is used for cutting off the adhesive tape 2022, when the paper box and the hinge approach the seal assembly 202 on the conveying device 10, the supporting arm 2021 is upwards moved by a fixing ring 2025, the adhesive tape 2022 is upwards, the adhesive tape stretching out of the adhesive tape 2022 is contacted with the side wall of the paper box, the adhesive tape 2022 is rotated by the pressure of the adhesive tape adhered to the paper box along with the movement of the paper box, the adhesive tape 2022 is released by the adhesive tape to adhere a plurality of hinges, when the adhesive tape 2022 is adhered to the other end of the paper box, the transmission cylinder 2027 controls the supporting arm 2021 downwards, the adhesive tape cutting band 2023 cuts off the adhesive tape between the paper box and the adhesive tape, the cambered surface part of the cutting band 2023 is contacted with the side wall of the paper box along with continuous descending of the paper box 2023, the paper box is contacted with the side wall of the paper box, the adhesive tape is adhered to the side wall of the paper box, the paper box is adhered to the paper box, the paper box is extruded and the adhesive tape is extruded and packaged, and the whole paper box is packaged simultaneously, and the paper is contacted with the paper box is packaged by the adhesive tape contacted with the adhesive tape and the paper tape at the paper tape.
Wherein, one end of the supporting arm 2021 is provided with a fixing ring 2025, the fixing ring 2025 is inserted with a limiting shaft 2026, and the adhesive tape 2022 is sheathed on the limiting shaft 2026;
the support arm 2021 is provided with a pressing plate 2024, the pressing assembly 203 comprises a positioning arm 2031, the positioning arm 2031 is rotatably provided with a mounting plate 2032, the mounting plate 2032 is connected with the fixing platform 2011, one end of the positioning arm 2031 is hinged with a control arm 2034, one end of the control arm 2034 is provided with a limiting shaft 2033, when the support arm 2021 moves, the pressing plate 2024 controls the positioning arm 2031 to rotate so that the limiting shaft 2033 presses and positions the adhesive tape 2032 on the adhesive tape 2032, the adhesive tape 2022 is attached to the carton 2033 along the extending part, and then the control arm 2034 is completely attached to the adhesive tape 2033 due to the fact that the control arm 2021 and the limiting shaft 2034 are in contact with the adhesive tape 2032 in a rotating mode, so that the limiting shaft 2033 presses and positions the adhesive tape 2032 on the side wall of the carton, as the carton is continuously transported on the conveyor 10, the adhesive tape 2022 is rotated on the limiting shaft 6 due to the pulling force of the adhesive tape 2022, and then the adhesive tape 2033 is completely attached to the sealing and the adhesive tape 2033 is completely attached to the carton 2033 due to the fact that the adhesive tape 2033 is completely pressed and sealed.
Next, a control spring 2036 is provided between the positioning arm 2031 and the control arm 2034, and a roller 2035 is sleeved outside the restricting shaft 2033, the roller 2035 being for contact with the tape on the cardboard box and the adhesive tape 2022, wherein:
when the adhesive tape 2022 is sealed to the tail end of the carton and the roller 2035 leaves above the hinge of the carton, the supporting arm 2021 is controlled by the transmission cylinder 2027 to reset downwards, the tape cutting plate 2023 cuts off the adhesive tape adhered to the carton by the adhesive tape 2022, the roller 2035 slides downwards to press and adhere the cut adhesive tape on the side wall of the carton, and after the tape cutting plate 2023 cuts off the adhesive tape between the adhesive tape 2022 and the carton by the arrangement of the control spring 2036, the roller 2035 presses the adhesive tape under the reset pressure of the control spring 2036 along with the descending of the positioning arm 2031, so that the adhesive tape is adhered on the side wall of the carton, and the sealed packaging operation of the carton is realized; wherein, a fixing arm is mounted at one end of the tape cutting plate 2023, and the fixing arm is fixedly connected with the fixing ring 2025, thereby facilitating the tape cutting plate 2023 to cut the adhesive tape 2022.
Considering that the adhesive tape 2022 is sleeved on the limiting shaft 2026, after the adhesive tape extending from the adhesive tape 2022 contacts the paper box hinge, as the conveying device 10 conveys the paper box, in the process that the adhesive tape 2022 is cut by the tape cutting plate 2023, pressure is applied to the adhesive tape by the tape cutting plate 2023, and the adhesive tape 2022 is continuously rotated and cannot be cut by the tape cutting plate 2023, so that:
referring to fig. 10, a through hole 20231 is formed in a cut-off plate 2023, a fixing block 2037 is mounted on a positioning arm 2031, a limiting plate 2038 is hinged to the bottom surface of the fixing block 2037, a positioning spring 2039 is arranged between the limiting plate 2038 and the fixing block 2037, one end of the limiting plate 2038 penetrates through hole 20231 and contacts with an adhesive tape 2022, in an initial state, the limiting plate 2038 is pressed by the pressure of the positioning spring 2039 and abuts against the adhesive tape 2022, at this time, the limiting plate 2038 generates pressure on the adhesive tape 2022, so that the adhesive tape 2022 cannot rotate, that is, when the supporting arm 2021 controls the adhesive tape 2022 to be adhered to the side wall of a paper box, the limiting plate 2038 is affected by the connection of the through hole 20231, the limiting plate 2038 slides in the through hole 20231, the limiting plate 2028 does not limit the adhesive tape 2 any more, the adhesive tape 2022 gradually starts to rotate and is released, when the adhesive tape 2022 is adhered to the tail end of the paper box, in a lower end of the 2021, when the supporting arm 2021 drops, the end of the adhesive tape 2022 abuts against the adhesive tape 2022, and then the adhesive tape 2022 is obliquely drops down, and the adhesive tape 2022 is obliquely abuts against the end of the paper box 2032, and the adhesive tape is sealed by the limiting plate 2023, and the adhesive tape is further sealed by the sealing the lower end of the adhesive tape 2023, and the adhesive tape is sealed and the lower end is sealed by the limiting plate 2023.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. A carton folding and conveying apparatus comprising a conveying device (10), characterized in that: the paper box folding device is characterized in that a paper box packaging mechanism (20) is arranged on the conveying device (10), the paper box packaging mechanism (20) comprises a paper box assembly (201) arranged on the conveying device (10), when the conveying device (10) conveys the paper box, the paper box assembly (201) extrudes paper boxes on the paper box, a sealing assembly (202) is arranged on the paper box assembly (201), the sealing assembly (202) is used for sealing and packaging the paper box and the paper box after the paper box assembly (201) extrudes the paper box, one side of the sealing assembly (202) is provided with a pressing assembly (203), and the pressing assembly (203) is used for matching with the sealing assembly (202) to perform perfect sealing and packaging on the paper box folding;
the folding assembly (201) comprises a fixed table (2011) arranged on the conveying device (10), a folding arm (2012) is arranged on the fixed table (2011), the folding arm (2012) is driven by a folding arm cylinder (2013) arranged on the fixed table (2011), a pressing plate (2015) is arranged on the fixed table (2011), a connecting arm (20111) is arranged on the fixed table (2011), a pressing rod (20112) is hinged to one end of the connecting arm (20111), a pressing rod cylinder (20113) is arranged on the connecting arm (20111), and the pressing rod cylinder (20113) is used for pressing the pressing rod (20112);
the sealing assembly (202) comprises a supporting arm (2021) arranged on a fixed table (2011), the supporting arm (2021) is driven by a transmission cylinder (2027), an adhesive tape (2022) is arranged at one end of the supporting arm (2021), the adhesive tape (2022) is used for sealing and packaging a paper box and a hinge, a cutting band plate (2023) is arranged on the supporting arm (2021), and the cutting band plate (2023) is used for cutting the adhesive tape (2022);
one end of the supporting arm (2021) is provided with a fixing ring (2025), a limited shaft (2026) is spliced on the fixing ring (2025), and the adhesive tape (2022) is sleeved on the limited shaft (2026), wherein:
the pressing assembly (203) comprises a positioning arm (2031), a mounting plate (2032) is rotatably arranged on the positioning arm (2031), the mounting plate (2032) is connected with a fixed table (2011), one end of the positioning arm (2031) is hinged with a control arm (2034), one end of the control arm (2034) is provided with a limiting shaft (2033), and when the support arm (2021) moves, the pressing plate (2024) controls the positioning arm (2031) to rotate, so that the limiting shaft (2033) extrudes an adhesive tape extending out of the adhesive tape (2022);
a control spring (2036) is arranged between the positioning arm (2031) and the control arm (2034), a roller (2035) is sleeved on the outer side of the limiting shaft (2033), and the roller (2035) is used for being in contact with the adhesive tape on the carton and the adhesive tape (2022), wherein:
when the adhesive tape (2022) is sealed to the tail end of the paper box, and the roller (2035) leaves above the hinge of the paper box, the supporting arm (2021) is controlled to reset downwards through the transmission cylinder (2027), the tape cutting plate (2023) cuts off the adhesive tape adhered to the paper box by the adhesive tape (2022), and the roller (2035) slides downwards to press and adhere the cut adhesive tape to the side wall of the paper box;
the cutting plate (2023) is provided with a through hole (20231), the positioning arm (2031) is provided with a fixed block (2037), the bottom surface of the fixed block (2037) is hinged with a limiting plate (2038), a positioning spring (2039) is arranged between the limiting plate (2038) and the fixed block (2037), and one end of the limiting plate (2038) penetrates through hole (20231) to be contacted with the adhesive tape (2022).
2. The carton folder and transport apparatus of claim 1 wherein: one end of the folding arm (2012) is rotatably provided with a transmission frame (2014), two transmission frames (2014) are hinged between the tops of the transmission frames (2014), connecting plates (20141) are arranged on the two transmission frames (2014), a transverse plate (20142) is arranged between the connecting plates (20141), a driving plate (20143) is arranged on the bottom surface of the transverse plate (20142), and the driving plate (20143) is connected with a pressing plate (2015).
3. The carton folder and transport apparatus of claim 1 wherein: the bottom of folding arm (2012) is installed installation arm (2017), install articulated on arm (2017) have centering board (2016), be provided with centering spring (2018) between centering board (2016) and installation arm (2017), centering board (2016) are used for fixing a position the carton.
4. The carton folder and transport apparatus of claim 1 wherein: a chute is formed in the fixed table (2011), a limiting rod (2019) is arranged in the chute in a sliding mode, a limiting spring (2020) is arranged at one end of the limiting rod (2019), and the limiting rod (2019) is used for being in contact with the side wall of the transmission frame (2014).
CN202310226036.0A 2023-03-10 2023-03-10 Carton folding conveying equipment Active CN115946926B (en)

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CN116767599B (en) * 2023-08-28 2023-12-26 江苏华东包装科技有限公司 Carton folding conveying equipment

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