CN112109377B - Double-layer heat-resistant paper cup processing device - Google Patents

Double-layer heat-resistant paper cup processing device Download PDF

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Publication number
CN112109377B
CN112109377B CN202010799322.2A CN202010799322A CN112109377B CN 112109377 B CN112109377 B CN 112109377B CN 202010799322 A CN202010799322 A CN 202010799322A CN 112109377 B CN112109377 B CN 112109377B
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Prior art keywords
cup
pressing edge
mold
paper
racks
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CN202010799322.2A
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Chinese (zh)
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CN112109377A (en
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不公告发明人
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Hebei Longda Packaging Product Co ltd
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Hebei Longda Packaging Product Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02Feeding or positioning sheets, blanks or webs
    • B31B50/04Feeding sheets or blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006Controlling; Regulating; Measuring; Improving safety
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/20Cutting sheets or blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26Folding sheets, blanks or webs
    • B31B50/36Folding sheets, blanks or webs by continuously feeding the sheets, blanks or webs to stationary members, e.g. plates, ploughs or cores
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60Uniting opposed surfaces or edges; Taping
    • B31B50/62Uniting opposed surfaces or edges; Taping by adhesives
    • B31B50/624Applying glue on blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8122Applying patches
    • B31B50/8123Applying patches the blanks remaining stationary during application of the patches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8122Applying patches
    • B31B50/8124Applying patches the patches being taken out of a magazine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D11/00Combinations of several similar cutting apparatus
    • B26D2011/005Combinations of several similar cutting apparatus in combination with different kind of cutters, e.g. two serial slitters in combination with a transversal cutter
    • 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
    • Y02W90/00Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention discloses a double-layer heat-resistant paper cup processing device and a processing method, wherein the double-layer heat-resistant paper cup processing device comprises a station turntable and cup molds uniformly arranged below the station turntable, and is characterized in that: the bottom of the station rotary table is provided with a pressure edge device, steering assemblies are distributed on the circumference of the bottom of the pressure edge device, an air pump is arranged on one side of the cup mold, the outlet end of the air pump is connected with a positioning air bag, the positioning air bag is in contact with the outer wall, close to the top, of the cup mold, a gluing assembly is arranged on the top of the steering assembly, the pressure edge device comprises racks and a translation motor, the output shaft of the translation motor is sleeved with a gear, the gear is meshed with the racks, the two racks are distributed in an up-and-down corresponding mode, each rack is connected with a pressure edge mold, the pressure edge molds are two semi-circles matched with each other, and pressure edge grooves are formed in the bottom of each pressure edge mold.

Description

Double-layer heat-resistant paper cup processing device
Technical Field
The invention relates to the technical field of paper cup processing, in particular to a double-layer heat-resistant paper cup processing device.
Background
With the improvement of the quality of life of people, the demand of disposable paper cups is increasing day by day. The paper cup machine is a device for mechanically processing and bonding base paper made of chemical wood pulp.
Most of the existing paper cup machines can only process single-layer paper cups, and the single-layer paper cup machines can only hold the top edges of the cups by hands to prevent scalding when boiled water is poured into the single-layer paper cup machines, so that the single-layer paper cup machines are not beneficial to sanitation and have poor practicability in occasions with higher requirements; the leftover materials of the existing paper cup can be recycled after being crushed when the bottom surface of the paper cup is punched, so that the energy is not saved. Therefore, it is necessary to design a processing device and a processing method for a double-layer heat-resistant paper cup with an anti-scald paper cup and material saving.
Disclosure of Invention
The invention aims to provide a double-layer heat-resistant paper cup processing device to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a double-deck heat-resistant type paper cup processingequipment and processing method, include the station revolving stage and evenly install the cup mould in its below, the bottom of station revolving stage is provided with two sets of paper cup transport mechanism and cohesion forming mechanism, and two sets of paper cup transport mechanism and cohesion forming mechanism are used for processing the paper cup of two kinds of models respectively, the bottom of station revolving stage is provided with presses along the device, it is provided with along the bottom circumference distribution of device to press to turn to the subassembly, one side of cup mould is provided with the air pump, the exit end of air pump is connected with the location gasbag, the location gasbag contacts with the outer wall that the cup mould is close to the top, the bottom of station revolving stage still is provided with shaping cup liftout mechanism, the top that turns to the subassembly is provided with the rubber coating subassembly.
Further, press along the device including rack and translation motor, translation motor's output shaft has cup jointed the gear, and gear and rack mesh mutually, and two racks are corresponding distribution from top to bottom, and every rack all is connected with presses along the mould, presses along the mould for two semi-circles that mutually support, presses to set up along the bottom of mould and presses along the groove, presses to install the incision motor in the mould along, and the output shaft of incision motor has cup jointed the incision sword.
Further, the steering assembly comprises a first cylinder, the output rod of the first cylinder is connected with a connecting rod, one end of the connecting rod is connected with a steering rod in a rotating mode, one end of the steering rod is connected with a guide sleeve, the bottom of the guide sleeve is provided with a second cylinder, the top of the second cylinder is connected with a top plate, and a cutting edge tool is arranged at the top of the top plate used for machining large paper cups.
Further, the bottom of the station rotary table is further provided with a bottom punching mechanism and a bottom cup gluing assembly, the bottom punching mechanism is used for processing the bottom cup, the bottom cup gluing assembly is used for sealing the bottom of the inner cup, one side of the bottom punching mechanism is provided with a side cutting device, the side cutting device comprises a sliding groove, the top of the sliding groove is provided with a first cutting knife and a second cutting knife, and the top of the sliding groove is further provided with a vacuum suction head.
Further, the bottom of station revolving stage still is provided with rim charge clamping device, and rim charge clamping device is including depositing the charging tray, and the top of depositing the charging tray is the cross and has seted up and deposit the silo, and the bottom of depositing the charging tray is provided with cam wheel splitter, and cam wheel splitter's bottom is connected with the third cylinder, and the top of depositing the charging tray is provided with the dress arm lock, and the fourth cylinder is installed in the correspondence of one side of dress arm lock, and the correspondence of the one end of dress arm lock is provided with electronic clamping jaw.
A processing method of a double-layer heat-resistant paper cup comprises the steps of firstly, pressing and forming; step two, punching a cup bottom; step three, clamping the rim charge; step four, combining the cup body; the method is characterized in that:
wherein the one of the above-mentioned includes
1) The output rod of the first air cylinder is controlled to extend out, the inner cups conveyed by one group of paper cup conveying mechanism and the cohesion forming mechanism are placed in the guide sleeve, the output rod is retracted, the inner cups are placed in the guide sleeve by the guide sleeve, and meanwhile, the outer cups with larger models are processed by the other group of paper cup conveying mechanism and the cohesion forming mechanism;
2) starting a translation motor, wherein an output shaft of the translation motor drives two racks to fold inwards through a gear, so that the two pressing edges form a circle;
3) controlling the output rod of the second cylinder to extend out, driving the top plate to push the inner cup upwards, deforming the inner cup edge in the edge pressing groove, simultaneously starting the notching motor, cutting the cup edge into a notch by the notching cutter, and cutting the bottom of the outer cup into a cross-shaped square notch by the cutting edge cutter when the outer cup is pushed upwards by the top plate;
4) the translation motor controls the two racks to be separated, the pressing edge mold does not block the inner cup from moving any more, at the moment, the output rod of the second cylinder continues to extend out, and the inner cup and the outer cup are ejected onto the cup mold;
wherein the second step comprises
1) Punching the paper tape into cup bottoms by using a bottom punching mechanism, and adhering the punched cup bottoms to the inner wall of the bottom of the inner cup through a cup bottom gluing component;
2) the punched paper tape is conveyed to an edge cutting device, slides on the sliding chute, is cut into small sections with equal distance by a second cutting knife, and is cut into narrower rim charge paper sheets by a first cutting knife;
3) transferring the cut scrap paper sheets to a storage rack by a vacuum suction head for stacking and storing;
wherein the third step comprises
1) Clamping the rim charge paper sheets by using the electric clamping jaw on the clamping arm, controlling the two fourth cylinders to operate, driving the clamping arm to rotate, vertically inserting the rim charge paper sheets into the storage tank, and loosening the electric clamping jaw;
2) the cam divider is used for controlling the material storage disc to rotate, and the clamping arm clamps a second rim charge paper sheet and loads the second rim charge paper sheet into a second material storage groove;
3) the two fourth cylinders control the clamping arms to retract upwards, so that the movement of the storage disc in the vertical direction is not blocked, the third cylinders are controlled to extend out, and the rim charge paper sheets are clamped into the square notch;
wherein in the fourth step, include
1) Aligning the material storage groove to the square notch, jacking the material storage disc below the outer cup, and jacking the rim charge paper sheets into the square notch;
2) inflating the positioning air bag by the air pump, supporting the outer cup outside the inner cup by the top plate, enabling the inner wall of the outer cup to be in contact with the positioning air bag, and bonding the inner cup and the outer cup together by the gluing component;
3) and the inner cup and the outer cup are ejected out by the forming cup ejection mechanism, so that the discharging is realized.
Further, in the first step, the positioning air bag is aligned with the notch in the vertical direction.
Compared with the prior art, the invention has the following beneficial effects: in the invention, the raw materials are mixed,
(1) the device is provided with the edge pressing device, the steering assembly and the gluing assembly, and the outer cup with a larger model is sleeved outside the inner cup and is bonded with the edge of the inner cup, so that the device can process a double-layer heat-resistant paper cup, can be directly contacted with the cup wall to take the paper cup, and meets the sanitary requirements of some occasions;
(2) the positioning air bag is arranged, the air bag is inflated when the outer cup is sleeved on the inner cup, so that the outer cup can be accurately positioned on the inner cup through the air bag, the notch knife is arranged on the pressing edge die, a notch can be formed in the edge of the inner cup when the pressing edge die is pressed, the air bag can be conveniently inflated when the outer cup is combined with the inner cup, and the air bag is contracted to penetrate through the notch and is separated from the inner cup when the cup is unloaded;
(3) through being provided with side cut device and rim charge clamping device, can cut out a plurality of rim charge scraps of paper on the paper tape after the cup punches a hole to in advance with the scraps of paper clamping in the square notch of opening in advance on outer cup, the structural strength of outer cup is increased as the bottom of cup of outer cup, and the waste material that punches a hole originally can be retrieved simultaneously, the energy saving.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation of the crimping apparatus and steering assembly of the present invention;
FIG. 3 is a schematic view of the installation of the brim press apparatus and the inner cup of the present invention;
FIG. 4 is a front sectional view of the inner and outer cups of the present invention;
FIG. 5 is a schematic view of the edge slitting device of the present invention;
FIG. 6 is a schematic structural view of the rim charge clamping device of the present invention;
FIG. 7 is a schematic view of the present invention showing the installation of the rim charge paper sheet with the outer cup;
in the figure: 1. a station rotary table; 11. a cup mold; 12. an air pump; 121. positioning the air bag; 2. a pressing device; 3. a steering assembly; 4. an inner cup; 41. a cup rim; 411. a notch; 5. an outer cup; 51. a square notch; 52. a scrap paper sheet; 7. an edge material clamping device; 21. a translation motor; 22. a rack; 23. pressing the edge mould; 231. pressing the edge groove; 232. a notching knife; 233. a notch motor; 31. a first cylinder; 32. a connecting rod; 33. a steering lever; 34. a guide sleeve; 35. a second cylinder; 36. a top plate; 361. a cutting edge cutter; 6. a trimming device; 61. a chute; 62. a vacuum suction head; 63. a first cutting knife; 64. a second cut-off cutter; 71. a material storage disc; 711. a material storage groove; 72. a cam divider; 73. a third cylinder; 74. installing a clamping arm; 741. an electric jaw; 742. a fourth cylinder; 8. a gluing component; 81. coating a glue disc; 82. a groove; 83. and a glue storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 4, the present invention provides a technical solution: a double-layer heat-resistant paper cup processing device comprises a station rotary table 1 and cup molds 11 uniformly installed below the station rotary table, wherein the bottom of the station rotary table 1 is provided with two groups of paper cup conveying mechanisms and an encircling forming mechanism which are respectively used for processing two types of paper cups, the bottom of the station rotary table 1 is provided with a pressing edge device 2, the pressing edge device 2 is circumferentially distributed at the bottom of the pressing edge device 2 and is provided with a steering assembly 3, one side of the cup molds 11 is provided with an air pump 12, the outlet end of the air pump 12 is connected with a positioning air bag 121, the positioning air bag 121 is contacted with the outer wall of the cup molds 11 close to the top, the bottom of the station rotary table 1 is also provided with a forming cup ejection mechanism, the top of the steering assembly 3 is provided with a gluing assembly 8, the gluing assembly 8 comprises a gluing disc 81, the gluing disc 81 is provided with a groove 82 for storing adhesive, when an outer cup 5 passes through the gluing disc 81, the top of the outer cup 5 is scraped and rubbed on the groove 82 and is adhered with the adhesive, the edge pressing device 2 is used for pressing the outer cup 5 out of the inner cup 4, the outer cup 5 with a large model is sleeved outside the inner cup 4 and is bonded with the edge of the inner cup 4, so that the device can process double-layer heat-resistant paper cups, can directly contact with the cup wall to take the paper cups, and meets the sanitary requirements of some occasions;
as shown in fig. 2-3, the edge pressing device 2 includes racks 22 and a translation motor 21, an output shaft of the translation motor 21 is sleeved with a gear, the gear is meshed with the racks 22, the two racks 22 are distributed up and down correspondingly, each rack 22 is connected with a pressing edge mold 23, the pressing edge molds 23 are two mutually matched semi-circles, a pressing edge groove 231 is formed at the bottom of each pressing edge mold 23, a notch motor 233 is installed in each pressing edge mold 23, an output shaft of each notch motor 233 is sleeved with a notch knife 232, and the output shaft of the translation motor 21 drives the two racks 22 to be folded towards the middle or unfolded towards two sides so as to control the pressing edge molds 23 to be folded or unfolded;
as shown in fig. 2, the steering assembly 3 includes a first cylinder 31, an output rod of the first cylinder 31 is connected with a connecting rod 32, one end of the connecting rod 32 is rotatably connected with a steering rod 33, one end of the steering rod 33 is connected with a guide sleeve 34, the bottom of the guide sleeve 34 is provided with a second cylinder 35, the top of the second cylinder 35 is connected with a top plate 36, the top of the top plate 36 for processing large paper cups is provided with a cutting edge tool 361, the first cylinder 31 drives the connecting rod 32 to move when extending out, and drives the guide sleeve 34 to rotate to be in a vertical and horizontal state by the steering rod 33, so that the station change of the outer cup 5 and the inner cup 4 is realized, and the processes of blank pressing, rim charge clamping and the like are conveniently realized;
as shown in fig. 5, a bottom punching mechanism and a cup bottom gluing assembly are further arranged at the bottom of the station turntable 1, the bottom punching mechanism is used for processing a cup bottom, the cup bottom gluing assembly is used for sealing the bottom of the inner cup 4, an edge cutting device 6 is arranged on one side of the bottom punching mechanism, the edge cutting device 6 comprises a chute 61, a first cutting knife 63 and a second cutting knife 64 are arranged at the top of the chute 61, a vacuum suction head 62 is further arranged at the top of the chute 61, the chute 61 is used for conveying a punched paper tape, the vacuum suction head 62 is used for sucking the cut edge material paper pieces 52 and conveying the edge material paper pieces to a station of a clamping arm 74, and the first cutting knife 63 and the second cutting knife 64 are used for cutting the edge material paper pieces 52 with the size;
as shown in fig. 6, an edge material clamping device 7 is further arranged at the bottom of the station turntable 1, the edge material clamping device 7 includes a storage tray 71, a storage groove 711 is formed in the top of the storage tray 71 in a cross shape, a cam divider 72 is arranged at the bottom of the storage tray 71, a third cylinder 73 is connected to the bottom of the cam divider 72, a clamping arm 74 is arranged at the top of the storage tray 71, a fourth cylinder 742 is correspondingly installed at one side of the clamping arm 74, an electric clamping jaw 741 is correspondingly arranged at one end of the clamping arm 74, the clamping arm 74 translates when the two fourth cylinders 742 are simultaneously extended and retracted, and the clamping arm 74 rotates around a fixed point when one of the fourth cylinders 742 does not change and the other fourth cylinder 742 expands and retracts, so that the folding and the lowering are realized;
a processing method of a double-layer heat-resistant paper cup comprises the steps of firstly, pressing and forming; step two, punching a cup bottom; step three, clamping the rim charge; step four, combining the cup body;
wherein the one of the above-mentioned includes
1) The output rod of the first air cylinder 31 is controlled to extend out, the inner cup 4 conveyed by one group of paper cup conveying mechanism and the cohesion forming mechanism is placed into the guide sleeve 34, the output rod is retracted, the inner cup 4 is straightened by the guide sleeve 34, and meanwhile, the outer cup 5 with a larger model is processed by the other group of paper cup conveying mechanism and the cohesion forming mechanism;
2) starting the translation motor 21, and driving the two racks 22 to fold inwards through the gear by an output shaft of the translation motor, so that the two pressing edges form a circle 23;
3) controlling the output rod of the second cylinder 35 to extend out, driving the top plate 36 to push the inner cup 4 upwards, deforming the inner cup 4 out of the cup edge 41 in the edge pressing groove 231, simultaneously starting the notching motor 233, cutting the cup edge 41 into a notch 411 by the notching knife 233, and cutting the bottom of the outer cup 5 into a cross-shaped square notch 51 by the cutting edge knife 361 when the top plate 36 pushes the outer cup 5 upwards;
4) the translation motor 21 controls the two racks 22 to be separated, the pressing edge mold 23 does not block the inner cup 4 from moving any more, at the moment, the output rod of the second air cylinder 35 continues to extend out, and the inner cup 4 and the outer cup 5 are pushed onto the cup mold 11;
wherein the second step comprises
1) Punching the paper tape into cup bottoms by using a bottom punching mechanism, and adhering the punched cup bottoms to the inner wall of the bottom of the inner cup 4 through a cup bottom gluing component;
2) the punched paper tape is conveyed to the trimming device 6, slides on the chute 61, is cut into small sections with equal distance by the second cutting knife 64, and is cut into narrower edge paper sheets 52 by the first cutting knife 63;
3) the cut scrap paper pieces 52 are transferred to a storage rack by a vacuum suction head 62 to be stacked and stored;
wherein the third step comprises
1) The electric clamping jaw 741 on the clamping arm 74 is used for clamping the rim charge paper piece 52, the operation of two fourth air cylinders 742 is controlled, the clamping arm 74 is driven to rotate, the rim charge paper piece 52 is vertically inserted into the storage groove 711, and the electric clamping jaw 741 is loosened;
2) the cam divider 72 is used for controlling the storage tray 71 to rotate 90 degrees, and the clamping arm 74 clamps up the second rim charge paper piece 52 and loads the second rim charge paper piece into the second storage groove 711;
3) the two fourth air cylinders 742 control the clamping arms 74 to retract upwards, so that the vertical movement of the storage tray 71 is not blocked, the third air cylinders 73 are controlled to extend out, and the rim charge paper piece 52 is clamped into the square notch 51;
wherein in the fourth step, include
1) Aligning the storage groove 711 with the square notch 511, enabling the storage disc 71 below the outer cup 5 to be jacked up, and jacking the rim charge paper piece 52 into the square notch 511;
2) inflating the positioning air bag 121 by the air pump 12, pushing the outer cup 5 outside the inner cup 4 by using the top plate 36, enabling the inner wall of the outer cup to be in contact with the positioning air bag 121, and bonding the inner cup 4 and the outer cup 2 together by using the gluing component 8;
3) the inner cup and the outer cup are ejected out by a forming cup ejection mechanism, so that the discharging is realized;
in step one, the positioning airbag 121 should be aligned with the notch 411 in the vertical direction.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (1)

1. The utility model provides a double-deck heat-resistant type paper cup processingequipment, includes station revolving stage (1) and cup mould (11) of evenly installing its below, its characterized in that: the bottom of the station turntable (1) is provided with a pressing edge device (2), steering assemblies (3) are distributed on the circumference of the bottom of the pressing edge device (2), one side of the cup mold (11) is provided with an air pump (12), the outlet end of the air pump (12) is connected with a positioning air bag (121), the positioning air bag (121) is in contact with the outer wall of the cup mold (11) close to the top, and the top of the steering assembly (3) is provided with a gluing assembly (8);
the pressing edge device (2) comprises racks (22) and a translation motor (21), a gear is sleeved on an output shaft of the translation motor (21), the gear is meshed with the racks (22), the two racks (22) are distributed vertically and correspondingly, each rack (22) is connected with a pressing edge mold (23), the pressing edge molds (23) are two semi-circles matched with each other, pressing edge grooves (231) are formed in the bottoms of the pressing edge molds (23), a notch motor (233) is installed in each pressing edge mold (23), and a notch cutter (232) is sleeved on an output shaft of each notch motor (233);
the steering assembly (3) comprises a first air cylinder (31), an output rod of the first air cylinder (31) is connected with a connecting rod (32), one end of the connecting rod (32) is rotatably connected with a steering rod (33), one end of the steering rod (33) is connected with a guide sleeve (34), the bottom of the guide sleeve (34) is provided with a second air cylinder (35), the top of the second air cylinder (35) is connected with a top plate (36), and the top of the top plate (36) for processing the outer cup is provided with a cutting edge cutter (361);
the bottom of station revolving stage (1) still is provided with rim charge clamping device (7), rim charge clamping device (7) are including depositing charging tray (71), deposit charging tray (711) have been seted up to the top of depositing charging tray (71) cross, the bottom of depositing charging tray (71) is provided with cam splitter (72), the bottom of cam splitter (72) is connected with third cylinder (73), the top of depositing charging tray (71) is provided with clamping arm (74), fourth cylinder (742) are installed to one side correspondence of clamping arm (74), the one end correspondence of clamping arm (74) is provided with electronic clamping jaw (741).
CN202010799322.2A 2019-12-24 2019-12-24 Double-layer heat-resistant paper cup processing device Active CN112109377B (en)

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CN112009017B (en) 2022-07-19

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