WO2021135447A1 - 包装机构及包装方法 - Google Patents

包装机构及包装方法 Download PDF

Info

Publication number
WO2021135447A1
WO2021135447A1 PCT/CN2020/117605 CN2020117605W WO2021135447A1 WO 2021135447 A1 WO2021135447 A1 WO 2021135447A1 CN 2020117605 W CN2020117605 W CN 2020117605W WO 2021135447 A1 WO2021135447 A1 WO 2021135447A1
Authority
WO
WIPO (PCT)
Prior art keywords
turning
packaging
packaged
turn
piece
Prior art date
Application number
PCT/CN2020/117605
Other languages
English (en)
French (fr)
Inventor
周爱荣
曾勇
刘甫壮
周阳
邱咪
Original Assignee
广东智源机器人科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201922502027.1U external-priority patent/CN211685747U/zh
Priority claimed from CN202010226003.2A external-priority patent/CN111361777A/zh
Application filed by 广东智源机器人科技有限公司 filed Critical 广东智源机器人科技有限公司
Publication of WO2021135447A1 publication Critical patent/WO2021135447A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/48—Enclosing articles, or quantities of material, by folding a wrapper, e.g. a pocketed wrapper, and securing its opposed free margins to enclose contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/56—Orientating, i.e. changing the attitude of, articles, e.g. of non-uniform cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B65B49/08—Reciprocating or oscillating folders

Definitions

  • This application relates to the field of product packaging, specifically, to a packaging mechanism and a packaging method.
  • the main purpose of this application is to provide a packaging mechanism and packaging method to solve the problem of low product packaging efficiency in the prior art.
  • the first aspect of the present application provides a packaging mechanism for wrapping a packaging sheet on the outside of a target object.
  • the packaging mechanism includes: a bearing member, and the bearing member is configured to place the packaging sheet and The carrying surface of the target object; a plurality of first turning parts, the plurality of first turning parts are arranged around the carrying part, and each first turning part is arranged reversibly relative to the carrying part to pass the plurality of first turning parts Fold the packaging sheet to shield the side wall of the target object; a plurality of second turning parts, each second turning part is installed on each first turning part in a one-to-one correspondence, each second turning part
  • the folding piece is located on the side of the corresponding first turning piece away from the carrying member; each second turning piece is reversibly arranged relative to the corresponding first turning piece, so that the packaging sheet is folded up by the first turning piece Fold over to cover the top of the target object.
  • the packaging mechanism includes: a plurality of first driving devices, and each first driving device is connected to each first turning member in a one-to-one correspondence, so as to drive the corresponding first turning member to turn over through each first driving device; There are two second driving devices, and each second driving device is connected to each second turning part in a one-to-one correspondence, so that the corresponding second turning part is driven to turn over by each second driving device.
  • first driving device and the second driving device are both linear driving devices, and the linear driving device has a driving end that can move in a linear direction; the driving end of the first driving device is hinged with the first folding member, and the first driving device
  • the main body part of the second driving device is hinged to the first support member; the driving end of the second driving device is hinged to the second turning part, and the main body part of the second driving device is hinged to the second support member.
  • first supporting member and the bearing member are both fixedly arranged on the external mounting base; the second supporting member is fixedly connected to the first turning member.
  • a rod end joint bearing is installed at the hinged position of the driving end of the first driving device and the first folding piece; and/or, the hinged position of the driving end of the second driving device and the second folding piece is installed Rod end joint bearing.
  • first driving device is arranged on the side of the bearing member away from the bearing surface; the first driving device and the second driving device are both retractable structures; the second supporting member is a strip structure, and the first end of the strip structure It is fixedly connected with the first turning member, and the second end of the strip structure is hinged with the main body of the second driving device.
  • the bearing surface is a rectangular surface; there are four first and second turning parts, and the four first turning parts are arranged at the positions of the four sides of the rectangular face in a one-to-one correspondence.
  • the four first turning pieces are divided into a first group of turning pieces and a second group of turning pieces, and both the first group of turning pieces and the second group of turning pieces include two oppositely arranged first turning pieces.
  • Pieces; the length of the two first turning pieces in the first group of turning pieces is greater than the length of the side corresponding to the rectangular surface; the length of the two first turning pieces in the second group of turning pieces is less than or It is equal to the length of the side corresponding to the rectangular surface; wherein, the length of the first turning-over member is the length of the first turning-over member along the direction of the side corresponding to the rectangular surface.
  • both sides of the second turn-over member are provided with cut surface structures for avoiding adjacent second turn-over members.
  • the packaging mechanism includes a labeling device, the labeling device has a labeling head, the labeling head is arranged above the carrying member, the labeling head is movably arranged in the vertical direction, so as to connect the plurality of first turning parts and After the plurality of second turning-over parts fold the packaging sheet, the label is pasted on the folded packaging sheet through the labeling head to shape the folded packaging sheet.
  • the embodiment of the second aspect of the present application provides a packaging method.
  • the packaging method is used in a packaging mechanism.
  • the packaging mechanism includes a support, four first turning parts, a second turning part, and a first turning part respectively arranged on the outer periphery of the supporting part.
  • the three-folding piece and the fourth-folding piece further including a fifth-folding piece connected with the first-folding piece, a sixth-folding piece connected with the second-folding piece, and a third-folding piece opposite to the third-folding piece.
  • the packaging method includes the following steps: S104, when the packaging sheet and the object to be packaged are placed on the support, control the first and third foldable members to fold toward the object to be packaged; control the fifth fold Folding piece and seventh turning piece toward the object to be packaged; S108, controlling the second turning piece and the fourth turning piece to turn toward the object to be packaged; controlling the fifth turning piece and the seventh turning piece to move away from the object to be packaged Fold one side of the packaged object; S110, control the sixth and eighth folding parts to be folded toward the object to be packaged.
  • both the sixth and eighth foldable parts are provided with escape openings;
  • the packaging method includes step S112, which is located after step S110, and step S112 includes: controlling the sticker device to attach the sticker to the package through the escape opening The sixth area of the sheet and the eighth area of the packaging sheet; wherein the sixth area of the packaging sheet corresponds to the sixth turn-over member, and the eighth area of the packaging sheet corresponds to the eighth turn-over member.
  • step S106 the fifth turning element is first controlled to be folded toward the object to be packaged, and then the seventh turning element is controlled to be folded toward the object to be packaged.
  • step S110 after controlling the sixth and eighth folding members to be folded toward the object to be packaged, the sixth area of the packaging sheet and the eighth area of the packaging sheet are arranged at intervals.
  • the object to be packaged has a cylindrical structure, the diameter of the cylindrical structure is D and the height is H; there is step S102 before step S104, and step S102 includes: processing the packaging sheet to make the packaging sheet along the first direction
  • the length X>2D+2H of the packaging sheet in the second direction makes the length Y ⁇ 2D+2H of the packaging sheet in the second direction; wherein the first direction is perpendicular to the second direction;
  • the direction of the connecting line is consistent with the first direction of the packaging sheet, so that the direction of the connecting line between the sixth and seventh turning parts is consistent with the second direction of the packaging sheet.
  • step S102 includes: cutting out the first side a, the second side b, the third side c, and the fourth side d on the substrate to form a packaging sheet, and the first side a and the third side c are arranged opposite to each other, The second side b is arranged opposite to the fourth side d; the length X is the maximum distance between the first side a and the third side c, and the length Y is the maximum distance between the second side b and the fourth side d.
  • the substrate has a square structure, the first side a and the third side c are parallel to each other, and the second side b and the fourth side d are parallel to each other.
  • step S108 the second and fourth folding members are first controlled to be folded toward the object to be packaged, and then the fifth and seventh folding members are controlled to be turned toward the side away from the object to be packaged. fold.
  • step S110 there are the following steps: S114, controlling the sixth and eighth folding members to be folded toward the side away from the object to be packaged; S116, controlling the fifth and seventh folding members Fold toward the object to be packaged; S118, control the second and fourth folding members to fold toward the side away from the object to be packaged.
  • step S118 there are the following steps: S120, controlling the fifth and seventh folding members to be folded toward the side away from the object to be packaged; S122, controlling the first and third folding members Fold it towards the side away from the object to be packed.
  • step S104 includes: fixing the packaging sheet and the support.
  • step S104 includes: sucking the packaging sheet on the support through the suction holes provided on the support.
  • the packaging mechanism applying the technical solution in the embodiment of the first aspect of the present application can realize the secondary operation of the packaging sheet by arranging a plurality of first turning parts and a plurality of second turning parts surrounding the sub-parts of the bearing member. Folding and forming, so that the packaging sheet wraps the target object, realizes the automatic packaging of the target object, does not need to manually package the target object, improves the packaging efficiency, and solves the problem of low product packaging efficiency in the prior art. problem.
  • the packaging sheet can shield the side wall of the object to be packaged, and push the side wall of the object to be packaged.
  • the packaging object moves, so as to correct the position of the object to be packaged; then, the fifth and seventh foldable pieces fold the packaging sheet and cover the top of the object to be packaged; similarly, the second foldable piece and After the fourth folding piece is folded, the packaging sheet can block the other two side walls of the object to be packed, and push the object to be packed to perform position correction in the other direction; finally, the sixth and eighth folding pieces After the packaging sheet is folded, the top of the object to be packaged is covered again to form a complete package structure, thereby realizing the mechanized packaging of the object to be packaged, and the position of the object to be packaged can be corrected during the packaging process to ensure better The packaging effect.
  • FIGS 1 to 7 are used to show the packaging mechanism of an embodiment of the first aspect of the present application:
  • Fig. 1 shows a schematic structural view from a first perspective of a first embodiment of a packaging mechanism according to an embodiment of the first aspect of the present application
  • Fig. 2 shows a schematic structural view from a second perspective of the first embodiment of the packaging mechanism according to the embodiment of the first aspect of the present application;
  • Fig. 3 shows a schematic structural view from a third perspective of the first embodiment of the packaging mechanism according to the embodiment of the first aspect of the present application;
  • Fig. 4 shows a schematic diagram of the first and second folding members of the first embodiment of the packaging mechanism according to the first aspect of the present application during the folding process
  • FIG. 5 shows a schematic diagram of the first embodiment of the packaging mechanism according to the first aspect of the embodiment of the present application before wrapping the target object;
  • FIG. 6 shows a schematic diagram of the packaging mechanism according to the first embodiment of the embodiment of the first aspect of the present application in the process of packaging the target object;
  • Fig. 7 shows a schematic structural diagram of a second embodiment of the packaging mechanism according to the embodiment of the first aspect of the present application.
  • FIGS 8 to 22 are used to show the packaging method and the packaging mechanism used in the embodiment of the second aspect of the present application:
  • Figure 8 shows a schematic diagram of a packaging mechanism to which an embodiment of the packaging method of the present invention is applied
  • FIG. 9 shows a schematic diagram of a first packaging state according to an embodiment of the packaging method of the present invention.
  • Figure 10 shows a schematic diagram of a second packaging state according to an embodiment of the packaging method of the present invention.
  • FIG. 11 shows a schematic diagram of a third packaging state according to an embodiment of the packaging method of the present invention.
  • Figure 12 shows a schematic diagram of a fourth packaging state according to an embodiment of the packaging method of the present invention.
  • Figure 13 shows a schematic diagram of a fifth packaging state of the embodiment of the packaging method according to the present invention.
  • Figure 14 shows a schematic diagram of a sixth packaging state of the embodiment of the packaging method according to the present invention.
  • FIG. 15 shows a schematic diagram of a seventh packaging state according to an embodiment of the packaging method of the present invention.
  • Figure 16 shows a schematic diagram of an eighth packaging state according to an embodiment of the packaging method of the present invention.
  • Figure 17 shows a schematic diagram of a ninth packaging state according to an embodiment of the packaging method of the present invention.
  • Figure 18 shows a schematic diagram of a tenth packaging state of the embodiment of the packaging method according to the present invention.
  • Figure 19 shows a schematic diagram of the eleventh packaging state of the embodiment of the packaging method according to the present invention.
  • Figure 20 shows a schematic diagram of a twelfth packaging state according to an embodiment of the packaging method of the present invention
  • FIG. 21 shows a schematic structural diagram of an object to be packaged by using an embodiment of the packaging method of the present invention
  • Fig. 22 shows a schematic structural diagram of a packaging sheet according to an embodiment of the packaging method of the present invention.
  • 1' carrying member; 2', first turning part; 21', first set of turning parts; 22', second set of turning parts; 3', second turning Folding piece; 31', cut surface structure; 4', first drive device; 5', second drive device; 6', first support member; 7', second support member; 8', rod end joint bearing; 9 ', bracket; 10', packaging sheet; 100', target object; 20', labeling device; 201', labeling head.
  • the embodiment of the first aspect of the present application describes a packaging mechanism
  • the embodiment of the second aspect describes a packaging method and the packaging mechanism used in it. It should be pointed out that the same names of the embodiment of the first aspect and the embodiment of the second aspect are given different reference numerals, but this does not mean that the two structures are different, nor does it mean that the two structures are the same.
  • an embodiment of the present application provides a packaging mechanism for wrapping a packaging sheet 10' on the outside of a target object 100'.
  • the packaging mechanism includes: a bearing member 1', and the bearing member 1'has The supporting surface for placing the packaging sheet 10' and the target object 100'; a plurality of first turning parts 2', a plurality of first turning parts 2'are arranged around the supporting member 1', and each first turning part 2 The'relative to the carrying member 1'is reversibly arranged to fold the packaging sheet 10' through a plurality of first turning members 2'to shield the side wall of the target object 100'; a plurality of second turnings Folding parts 3', each second turning part 3'is installed on each first turning part 2'in a one-to-one correspondence, and each second turning part 3'is located at the corresponding first turning part 2'away from the carrying part 1'side; each second turn-over member 3'is reversibly arranged with respect to the corresponding first turn-over member 2', so
  • the packaging mechanism of the present application is used to wrap the packaging sheet 10' on the outside of the target object 100'.
  • the packaging mechanism includes: a bearing member 1', and the bearing member 1'has a device for placing the packaging sheet 10' and the target object 100' Bearing surface; a plurality of first turning parts 2', a plurality of first turning parts 2'are arranged around the carrying member 1', and each first turning part 2'is arranged reversibly relative to the carrying member 1'to pass A plurality of first turning parts 2'fold the packaging sheet 10', specifically, the part of the packaging sheet 10' adjacent to the target object 100' can be folded through the first turning parts 2', namely The part of the packaging sheet 10' located around the target object 100' is folded up to shield the side wall of the target object 100'; a plurality of second turning parts 3', each of the second turning parts 3'corresponds to one-to-one Installed on each first turning piece 2', each second turning piece 3'is located on the side of the corresponding first turning piece 2
  • the packaging sheet 10' can be folded and shaped twice, thereby making the packaging sheet 10' Wrap the target object 100' to realize the automatic packaging of the target object 100' without manually packaging the target object, which improves the packaging efficiency and solves the problem of low product packaging efficiency in the prior art.
  • the first turning element 2'and the second turning element 3' are both plate-shaped structures.
  • the packaging mechanism includes: a plurality of first driving devices 4', and each first driving device 4'is connected to each first folding member 2'in a one-to-one correspondence, so as to drive the corresponding first driving device 4'through each first driving device 4'.
  • the first turning member 2' is turned over; a plurality of second driving devices 5', and each second driving device 5'is connected to each second turning member 3'in a one-to-one correspondence, so as to be driven by each second driving device 5'
  • the corresponding second turning part 3' is turned over.
  • first driving device 4' and the second driving device 5' can be arranged in multiple ways:
  • the first driving device 4'and the second driving device 5' are both linear driving devices, and the linear driving device has a driving end that can move in a linear direction; the driving end of the first driving device 4'and the first driving device 4' A folding member 2'is hinged, the main part of the first driving device 4'is hinged with the first support 6'; the driving end of the second driving device 5'is hinged with the second folding member 3', and the second driving device 5 The main part of the'is hingedly connected to the second support 7'.
  • the linear drive device may be a structure such as a cylinder, a hydraulic cylinder, and an electric cylinder.
  • the first support 6'and the bearing member 1' are both fixedly arranged on the external mounting base; the second support 7'and the first folding member 2 'Fixed connection.
  • the second support 7' has a strip structure.
  • the packaging mechanism includes a bracket 9', one end of the bracket 9'is connected to the bearing member 1'to support the bearing member 1', and the other end of the bracket 9'is used to connect with the supporting base; the first support 6'is used to connect with Support base connection.
  • a rod end joint bearing is installed at the hinged position of the driving end of the first driving device 4'and the first turning member 2' 8'; and/or, in order to improve the reliability of the connection between the second driving device 5'and the second folding member 3', the hinge position of the driving end of the second driving device 5'and the second folding member 3' Rod end joint bearing 8'is installed at the place.
  • the first driving device 4' is arranged on the side of the carrying member 1'away from the carrying surface; the first driving device 4'and the second driving device 5'are both retractable structures; the second support 7 'Is a strip structure, the first end of the strip structure is fixedly connected with the first turning member 2', and the second end of the strip structure is hinged with the main part of the second driving device 5'.
  • first driving device 4'and the second driving device 5' are rotary driving devices, and the rotary driving device has a rotatable driving end; the driving end of the first driving device 4'and the first driving device 4' A folding member 2'is connected; the driving end of the second driving device 5'is connected with the second folding member 3'.
  • the load-bearing surface is a rectangular surface; there are four first turning parts 2'and four second turning parts 3', and the four first turning parts 2'are arranged on the four sides of the rectangular surface in one-to-one correspondence. Location.
  • the bearing surface is a square surface.
  • the four first turning parts 2' are divided into a first group of turning parts 21' and a second group of turning parts 22', the first group of turning parts 21' and the second group of turning parts 22' each includes two oppositely arranged first turning parts 2'; wherein the length of the two first turning parts 2'in the first set of turning parts 21' is greater than that of the side corresponding to the rectangular surface Length; the length of the two first turning pieces 2'in the second set of turning pieces 22' is less than or equal to the length of the side corresponding to the rectangular surface; wherein, the length of the first turning piece 2'is the first The length of a turn-over piece 2'along the direction of the corresponding side of the rectangular surface.
  • the two first turning parts 2'in the first set of turning parts 21' act first, because the two first turning parts in the first set of turning parts 21'
  • the length of the folding piece 2' is longer than the length of the corresponding side of the bearing surface, and the packaging sheet 10' can be folded more completely.
  • the two first folding pieces of the second group of folding pieces 22' 2're-action because the length of the two first turning pieces 2'in the second set of turning pieces 22' is not greater than the length of the corresponding side of the load-bearing surface, in this way, the first set of turning pieces 21' can be
  • the two first turning parts 2'in the second set of turning parts 22' can effectively avoid the two first turning parts 2'in the second set of turning parts 22'.
  • the two first turning parts 2'in the turning-over parts 21' perform one turn of the packaging sheet 10', and the packaging sheet 10' and the two first turning-overs in the second set of turning parts 22'
  • the size corresponding to the length direction of the piece 2' is effectively reduced, so that the two first turning pieces 2'in the second set of turning pieces 22' do not need a large length to achieve a better folding effect. Ensure the quality of packaging molding.
  • the two first turn-over members 2'in the first group of turn-over members 21' are composed of a main body part and edge parts arranged on both sides, and the length of the main body part is not greater than the length of the corresponding side of the rectangular surface; preferably Ground, the main body part and the edge parts on both sides are detachably connected.
  • both sides of the second turn-over member 3' are provided with cut surface structures 31' for avoiding the adjacent second turn-over members 3'.
  • the cut surface structure 31' By arranging the cut surface structure 31' on both sides of the second turning part 3', the movement of the adjacent second turning part 3'can be avoided, and the movement between the adjacent second turning parts 3'can be prevented. Mutual interference occurs.
  • two adjacent cut surface structures 31' on two adjacent second turn-over members 3' are attached to each other, In this way, the folding effect can be effectively improved, and the accuracy of folding the packaging sheet 10' can be ensured.
  • the packaging mechanism includes a labeling device
  • the labeling device 20 has a labeling head 201'
  • the labeling head 201' is arranged above the carrying member 1'
  • the labeling head 201' is movably arranged in the vertical direction to After the multiple first turning parts 2'and the multiple second turning parts 3'fold the packaging sheet 10', the label is applied to the folded packaging sheet 10' through the labeling head 201' , To shape the folded packaging sheet 10'.
  • the width of each second turning element 3' is less than half of the side length of the square, so that after each second turning element 3'is folded, an opening is formed in the middle of the plurality of second turning elements 3' Therefore, it is convenient for the labeling device 20 to perform labeling through the opening.
  • the packaging mechanism of the present application is used to wrap the packaging sheet 10' on the outside of the target object 100'.
  • the packaging mechanism includes: a bearing member 1', and the bearing member 1'has a device for placing the packaging sheet 10' and the target object 100' Bearing surface; a plurality of first turning parts 2', a plurality of first turning parts 2'are arranged around the carrying member 1', and each first turning part 2'is arranged reversibly relative to the carrying member 1'to pass A plurality of first turning parts 2'fold the packaging sheet 10' to shield the side wall of the target object 100'; a plurality of second turning parts 3', each of the second turning parts 3'one Installed on each of the first turning parts 2'in a corresponding manner, and each of the second turning parts 3'is located on the side of the corresponding first turning part 2'away from the carrying member 1'; each of the second turning parts 3' It is arranged reversibly relative to the corresponding first turning-over member 2'to turn the portion of the packaging sheet 10
  • the packaging sheet 10' can be folded and shaped twice, thereby making the packaging sheet 10' Wrap the target object 100' to realize the automatic packaging of the target object 100' without manually packaging the target object, which improves the packaging efficiency and solves the problem of low product packaging efficiency in the prior art.
  • the first turning element 2'and the second turning element 3' are both plate-shaped structures.
  • the target object 100' may be a burger, sandwich, hot dog, biscuits and other items that have been made
  • the packaging sheet 10' may be a food tape, greaseproof paper, wrapping paper, etc.
  • the present invention provides a packaging method, the packaging method is used in a packaging mechanism, the packaging mechanism includes a supporting member 10, four first flipping member 1 arranged on the outer periphery of the supporting member 10, a second Folding piece 2, third turning piece 3, fourth turning piece 4; further comprising a fifth turning piece 5 connected to the first turning piece 1, and a sixth turning piece connected to the second turning piece 2 Folding piece 6, seventh turning piece 7 connected to third turning piece 3, eighth turning piece 8 connected to fourth turning piece 4; among them, the first turning piece 1 and the third turning piece
  • the turning-over parts 3 are arranged oppositely, and the second turning-over parts 2 and the fourth turning-over parts 4 are arranged oppositely;
  • the packaging method includes the following steps: S104, when the packaging sheet 100 and the object to be packaged 200 are placed on the support 10, control The first turning member 1 and the third turning member 3 are turned toward the object to be packaged 200; the fifth turning member 5 and the seventh turning member 7 are controlled to be turned toward the object 200 to be packaged; S108, controlling the second
  • the packaging sheet 100 and the object to be packaged 200 are placed on the support 10, specifically, as shown in FIG. 9, the packaging sheet 100 is placed on the support 10, and The packaging sheet 100 and the first turning part 1, the second turning part 2, the third turning part 3, the fourth turning part 4, the fifth turning part 5, the sixth turning part 6, and the seventh turning Both the folding element 7 and the eighth folding element 8 are in contact; the object 200 to be packaged is placed on the packaging sheet 100 at a position corresponding to the support 10. As shown in FIG.
  • the part of the packaging sheet 100 corresponding to the first turning part 1 is the first area 101 of the packaging sheet 100
  • the part of the packaging sheet 100 corresponding to the second turning part 2 Is the second area 102 of the packaging sheet 100
  • the part corresponding to the packaging sheet 100 and the third turning part 3 is the third area 103 of the packaging sheet 100
  • the part corresponding to the packaging sheet 100 and the fourth turning part 4 Is the fourth area 104 of the packaging sheet 100
  • the part corresponding to the packaging sheet 100 and the fifth turn-over member 5 is the fifth area 105 of the packaging sheet 100
  • the part corresponding to the packaging sheet 100 and the sixth turn-over member 6 Is the sixth area 106 of the packaging sheet 100
  • the portion corresponding to the packaging sheet 100 and the seventh turn-over member 7 is the seventh area 107 of the packaging sheet
  • the portion corresponding to the packaging sheet 100 and the eighth turn-over member 8 is The eighth area 108 of the sheet 100 is packaged.
  • the packaging mechanism applied by the packaging method of the present invention includes a support 10, a first turning member 1 arranged on a first side of the supporting member 1, a second turning member arranged on a second side of the supporting member 10.
  • the folding member 2 the third folding member 3 arranged on the third side of the supporting member 10, the fourth folding member 4 arranged on the fourth side of the supporting member 10, and the first folding member 1 away from the supporting member 10.
  • the packaging method includes the following steps: S104, as shown in FIG.
  • controlling the first turning member 1 and the third turning member 3 toward the object to be packaged 200 is folded so that the first area 101 of the packaging sheet 100 and the third area 103 of the packaging sheet 100 are in contact with the object to be packaged 200; as shown in FIGS. 11 and 12, the fifth turning member 5 and the third area are controlled
  • the seven-folding member 7 is folded toward the object to be packaged 200, so that the fifth area 105 of the packaging sheet 100 and the seventh area 107 of the packaging sheet 100 are in contact with the top of the object to be packaged 200; S108, as shown in FIG.
  • the packaging sheet 100 can block the side wall of the object to be packaged 200 and push the object to be packaged 200 to move, so that the position of the object to be packaged 200 can be adjusted. Correction; then, the fifth turning part 5 and the seventh turning part 7 fold the packaging sheet 100 to cover the top of the object to be packaged 200; similarly, the second turning part 2 and the fourth turning part 4 After being folded, the packaging sheet 100 can block the other two side walls of the object to be packaged 200, and push the object to be packaged 200 to perform position correction in another direction; finally, the sixth and eighth folding parts 6 8.
  • the packaging sheet may be a paper sheet or a plastic sheet
  • the object 200 to be packaged may be objects of various regular or irregular shapes.
  • the eighth turn-over member 8 can be driven by a variety of structures, such as air cylinders, electric cylinders, hydraulic cylinders, etc. In this application, eight cylinders are used with the first and second turn-ups.
  • the piece 2, the third turning piece 3, the fourth turning piece 4, the fifth turning piece 5, the sixth turning piece 6, the seventh turning piece 7, and the eighth turning piece 8 are hinged in one-to-one correspondence, Thus, by controlling the expansion and contraction of each cylinder, the corresponding folding parts are controlled to be folded.
  • both the sixth and eighth folding parts 6 and 8 are provided with escape openings;
  • the packaging method includes step S112, which is located after step S110, and step S112 includes: controlling the sticker device to pass through the escape opening
  • the sticker 300 is attached to the sixth area 106 of the packaging sheet 100 and the eighth area 108 of the packaging sheet 100. In this way, the sticker 300 can be conveniently attached to the sixth area 106 and the eighth area 108 of the packaging sheet 100, so as to fix the package after the package is finished, and prevent the package from falling apart.
  • step S106 the fifth turning element 5 is first controlled to be folded toward the object to be packaged 200, and then the seventh turning element 7 is controlled to be folded toward the object to be packaged 200, and the packaging sheet
  • the seventh area 107 of the material 100 is pressed on the fifth area 105 of the packaging sheet 100.
  • the fifth turn-over member 5 and the seventh turn-over member 7 are sequentially folded, so that the seventh area 107 of the packaging sheet 100 can be pressed against the fifth area 105 of the packaging sheet 100, thereby making the package tighter. Better and stronger.
  • step S110 after controlling the sixth turning member 6 and the eighth turning member 8 to be folded toward the object to be packaged 200, the sixth area 106 of the packaging sheet 100 and the packaging sheet 100 The eighth areas 108 are arranged at intervals. In this way, a gap is formed between the sixth area 106 of the packaging sheet 100 and the eighth area 108 of the packaging sheet 100.
  • the sticker can be attached to the part of the packaging sheet 100 exposed in the gap, so that Stickers can better fix the package.
  • the object to be packaged 200 has a cylindrical structure, the diameter of the cylindrical structure is D, and the height is H; there is step S102 before step S104, and step S102 includes: Processing is performed such that the length of the packaging sheet 100 along the first direction X>2D+2H, and the length of the packaging sheet along the second direction Y ⁇ 2D+2H; wherein the first direction is perpendicular to the second direction; The direction of the connecting line between the turning-over member 5 and the seventh turning-over member 7 is consistent with the first direction of the packaging sheet 100, so that the connecting line between the sixth turning-over member 6 and the seventh turning-over member 7 is located The direction of is consistent with the second direction of the packaging sheet 100.
  • step S102 includes: cutting out a first side a, a second side b, a third side c, and a fourth side d on the substrate,
  • the packaging sheet 100 is formed, the first side a and the third side c are oppositely arranged, the second side b and the fourth side d are oppositely arranged; the length X is the maximum distance between the first side a and the third side c, and the length Y Is the maximum distance between the second side b and the fourth side d.
  • the substrate has a square structure, the first side a and the third side c are parallel to each other, and the second side b and the fourth side d are parallel to each other.
  • step S108 first control the second turning element 2 and the fourth turning element 4 to be folded toward the object to be packaged 200, and then control the fifth turning element 5 and the seventh turning element The piece 7 is folded toward the side away from the object 200 to be packaged. This can effectively avoid the problem of unwrapped packages caused by the premature separation of the fifth turn-over member 5 and the seventh turn-over member 7 from the packaging sheet 100, which is beneficial to ensure the stability of the packaging.
  • step S110 there are the following steps: S114, as shown in FIG. 17, control the sixth folding member 6 and the eighth folding member 8 to be folded toward the side away from the object to be packaged 200, so that the sixth folding Part 6 and the eighth turning part 8 are separated from the packaging sheet 100; S116, as shown in FIG. 18, control the fifth turning part 5 and the seventh turning part 7 to be folded toward the object to be packaged 200, so that the fifth The turning-over member 5 and the seventh turning-up member 7 are pressed on the packaging sheet 100; S118, as shown in FIG. 19, controlling the second turning-up member 2 and the fourth turning-up member 4 to move away from the object 200 to be packaged. Fold sideways to separate the second and fourth folding members 2 and 4 from the packaging sheet 100.
  • a small part of the packaging sheet 100 will extend to the side of the second and fourth folding parts 2 and 4 away from the object to be packaged 200, by using the fifth and seventh folding parts 5 and 4
  • the piece 7 presses and fixes the packaging sheet 100, which can effectively avoid the situation that the second and fourth turn-over members 2 and 4 move away from the object 200 to be packaged and turn over the package after packaging.
  • step S118 there are the following steps: S120. Fold the fifth folding member 5 and the seventh folding member 7 toward the side away from the object to be packaged 200, so that the fifth folding member 5 Separate from the seventh turning part 7 and the packaging sheet 100; S122, turning the first turning part 1 and the third turning part 3 toward the side away from the object to be packaged 200, so that the first turning part 1 And the third turning part 3 is separated from the packaging sheet 100.
  • the parts 7 and the eighth folding part 8 are all reset, and the packaged package is exposed to facilitate the retrieval of the package.
  • step S104 includes: fixing the packaging sheet 100 and the support 10.
  • step S104 includes: sucking the packaging sheet 100 on the support 10 through the suction holes provided on the support 10.
  • the packaging method applying the technical solution of the present invention is used in a packaging mechanism.
  • the packaging mechanism includes a support 10, and four first turn-up members 1, a second turn-up member 2, and a third turn-up member respectively arranged on the outer periphery of the support member 10. 3 and the fourth turning part 4; also including a fifth turning part 5 connected to the first turning part 1, a sixth turning part 6 connected to the second turning part 2, and a third turning part
  • the folding element 2 and the fourth folding element 4 are arranged oppositely;
  • the packaging method includes the following steps: S104, as shown in FIG.
  • the fifth turning is controlled
  • the folding element 5 and the seventh folding element 7 are folded toward the side away from the object to be packaged 200, so that the fifth folding element 5 and the seventh folding element 7 are separated from the packaging sheet 100; S110, as shown in FIG. 15
  • the sixth turning part 6 and the eighth turning part 8 are turned toward the object 200 to be packaged, so that the sixth area 106 of the packaging sheet 100 and the eighth area 108 of the packaging sheet 100 are in contact with the object 200 to be packaged.
  • the top contact In this way, after the first turning part 1 and the third turning part 3 are folded, the packaging sheet 100 can block the side wall of the object to be packaged 200 and push the object to be packaged 200 to move, so that the position of the object to be packaged 200 can be adjusted.
  • the packaging sheet 100 can block the other two side walls of the object to be packaged 200, and push the object to be packaged 200 to perform position correction in another direction; finally, the sixth and eighth foldable pieces 6 8. Fold the packaging sheet 100 and cover the top of the object 200 to be packaged again to form a complete package structure, thereby realizing mechanized packaging of the object 200 to be packaged, and correcting the position of the object 200 to be packaged during the packaging process , To ensure a better packaging effect.
  • spatial relative terms can be used here, such as “above”, “above”, “above the surface”, “above”, etc., to describe as shown in the figure Shows the spatial positional relationship between one device or feature and other devices or features. It should be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation of the device described in the figure. For example, if the device in the drawing is turned upside down, then a device described as “above other devices or structures” or “above other devices or structures” will then be positioned as “below the other devices or structures” or “on Under other devices or structures”. Thus, the exemplary term “above” may include both orientations “above” and “below”. The device can also be positioned in other different ways (rotated by 90 degrees or in other orientations), and the relative description of the space used here will be explained accordingly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

一种包装机构及包装方法，用于将包装片材（10 ，）包裹在目标物体（100 ，）的外侧，其中所述包装机构包括：承载部件（1 ，），承载部件（1 ，）具有用于放置包装片材（10 ，）和目标物体（100 ，）的承载面；多个第一翻折件（2 ，），多个第一翻折件（2 ，）环绕承载部件（1 ，）设置，各个第一翻折件（2 ，）相对于承载部件（1 ，）可翻转地设置，以通过多个第一翻折件（2 ，）对包装片材（10 ，）进行翻折，以对目标物体（100 ，）的侧壁进行遮挡；多个第二翻折件（3 ，），各个第二翻折件（3 ，）一一对应地安装在各个第一翻折件（2 ，）上；各个第二翻折件（3 ，）相对于相应的第一翻折件（2 ，）可翻转地设置，以对包装片材（10 ，）被第一翻折件（2 ，）折起的部分进行翻折，以对目标物体（100 ，）的顶部进行遮挡。该包装机构及包装方法解决了现有技术中对产品的包装效率低的问题。

Description

包装机构及包装方法
相关申请的交叉引用
本申请要求在2019年12月31日提交中国专利局、申请号为201922502027.1、申请名称为“包装机构”的中国专利申请的优先权，其全部内容通过引用结合在本申请中；
本申请要求在2020年03月26日提交中国专利局、申请号为202010226003.2、申请名称为“包装方法”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及产品包装领域，具体而言，涉及一种包装机构及包装方法。
背景技术
在产品加工过程中，通常需要涉及到对产品进行包装的工序，其中，采用可折叠的包装纸对产品进行包装的方式较为普遍。
目前，在采用包装纸对产品进行包装时，普遍采用的方式是工人手动对包装纸进行折叠，这种手工包装的方式包装效率较低，且工人劳动量较大。例如，在汉堡制作过程中，需要在成品汉堡的外部包裹防油纸，目前，通常采用人工包裹的方式进行生产。人工对汉堡进行包裹的方式存在包裹效率低的问题，降低了汉堡的制造速度。
发明内容
本申请的主要目的在于提供一种包装机构及包装方法，以解决现有技术中对产品的包装效率低的问题。
为了实现上述目的，本申请的第一方面实施例提供了一种包装机构，用于将包装片材包裹在目标物体的外侧，包装机构包括：承载部件，承载部件具有用于放置包装片材和目标物体的承载面；多个第一翻折件，多个第一翻折件环绕承载部件设置，各个第一翻折件相对于承载部件可翻转地设置，以通过多个第一翻折件对包装片材进行翻折，以对目标物体的侧壁进行遮挡；多个第二翻折件，各个第二翻折件一一对应地安装在各个第一翻折件上，各个第二翻折件位于相应的第一翻折件远离承载部件的一侧；各个第二翻折件相对于相应的第一翻折件可翻转地设置，以对包装片材被第一翻折件折起的部分进行翻折，以对目标物体的顶部进行遮挡。
进一步地，包装机构包括：多个第一驱动装置，各个第一驱动装置与各个第一翻折件一一对应地连接，以通过各个第一驱动装置驱动相应的第一翻折件翻转；多个第二驱动装置，各个第二驱动装置与各个第二翻折件一一对应地连接，以通过各个第二驱动装置驱动相应的第二翻折件翻转。
进一步地，第一驱动装置和第二驱动装置均为线性驱动装置，线性驱动装置具有可沿直线方向运动的驱动端；第一驱动装置的驱动端与第一翻折件铰接，第一驱动装置的主体部分与第一支撑件铰接；第二驱动装置的驱动端与第二翻折件铰接，第二驱动装置的主体部分与第二支撑件铰接。
进一步地，第一支撑件和承载部件均固定设置在外部的安装基体上；第二支撑件与第一翻折件固定连接。
进一步地，第一驱动装置的驱动端与第一翻折件的铰接位置处装有杆端关节轴承；和/或，第二驱动装置的驱动端与第二翻折件的铰接位置处装有杆端关节轴承。
进一步地，第一驱动装置设置在承载部件远离承载面的一侧；第一驱动装置和第二驱动装置均为可伸缩式结构；第二支撑件为条形结构，条形结构的第一端与第一翻折件固定连接，条形结构的第二端与第二驱动装置的主体部分铰接。
进一步地，承载面为矩形面；第一翻折件和第二翻折件均为四个，四个第一翻折件一一对应地设置在矩形面的四条边的位置处。
进一步地，四个第一翻折件分为第一组翻折件和第二组翻折件，第一组翻折件和第二组翻折件均包括两个相对设置的第一翻折件；第一组翻折件中的两个第一翻折件的长度大于矩形面与之相对应的边的长度；第二组翻折件中的两个第一翻折件的长度小于或等于矩形面与之相对应的边的长度；其中，第一翻折件的长度为第一翻折件沿矩形面的与之相对应的边所在的方向上的长度。
进一步地，第二翻折件的两侧设有用于对相邻的第二翻折件进行避让的切面结构。
进一步地，包装机构包括贴标装置，贴标装置具有贴标头，贴标头设置于承载部件的上方，贴标头沿竖直方向可运动地设置，以在多个第一翻折件和多个第二翻折件对包装片材进行翻折后，通过贴标头将标签贴覆在折叠好的包装片材上，以对折叠好的包装片材进行定型。
本申请的第二方面实施例提供了一种包装方法，包装方法用于包装机构，包装机构包括支撑件、四个分别设置于支撑件外周的第一翻折件，第二翻折件，第三翻折件和第四翻折件；还包括与第一翻折件相连接的第五翻折件、与第二翻折件相连接的第六翻折件、与第三翻折件相连接的第七翻折件、与第四翻折件相连接的第八翻折件；其中，第一翻折件与第三翻折件相对设置，第二翻折件与第四翻折件相对设置；包装方法包括以下步骤：S104、当支撑件上放置有包装片材和待包装物体后，控制第一翻折件和第三翻折件朝向待包装物体翻折；控制第五翻折件和第七翻折件朝向待包装物体翻折；S108、控制第二翻折件和第四翻折件朝向待包装物体翻折；控 制第五翻折件和第七翻折件朝远离待包装物体的一侧翻折；S110、控制第六翻折件和第八翻折件朝向待包装物体翻折。
进一步地，第六翻折件和第八翻折件上均设有避让口；包装方法包括步骤S112，步骤S112位于步骤S110之后，步骤S112包括：控制贴纸设备通过避让口将贴纸贴附在包装片材的第六区域和包装片材的第八区域上；其中，包装片材的第六区域与第六翻折件相对应，包装片材的第八区域与第八翻折件相对应。
进一步地，在步骤S106中，先控制第五翻折件朝向待包装物体翻折，再控制第七翻折件朝向待包装物体翻折。
进一步地，在步骤S110中，控制第六翻折件和第八翻折件朝向待包装物体翻折后，使包装片材的第六区域和包装片材的第八区域间隔设置。
进一步地，待包装物体为圆柱形结构，圆柱形结构的直径为D、高度为H；在步骤S104之前具有步骤S102，步骤S102包括：对包装片材进行加工，使包装片材沿第一方向的长度X＞2D+2H，使包装片材沿第二方向的长度Y＜2D+2H；其中，第一方向与第二方向垂直；使第五翻折件与第七翻折件之间的连线所在的方向与包装片材的第一方向一致，使第六翻折件与第七翻折件之间的连线所在的方向与包装片材的第二方向一致。
进一步地，步骤S102包括：在基材上裁剪出第一边a、第二边b、第三边c、第四边d，形成包装片材，第一边a与第三边c相对设置，第二边b与第四边d相对设置；长度X为第一边a与第三边c之间的最大距离，长度Y为第二边b与第四边d之间的最大距离。
进一步地，基材为正方形结构，第一边a与第三边c相互平行，第二边b与第四边d相互平行。
进一步地，在步骤S108中，先控制第二翻折件和第四翻折件朝向待包装物体翻折，再控制第五翻折件和第七翻折件朝远离待包装物体的一侧翻折。
进一步地，在步骤S110之后具有以下步骤：S114、控制第六翻折件和第八翻折件朝远离待包装物体的一侧翻折；S116、控制第五翻折件和第七翻折件朝向待包装物体翻折；S118、控制第二翻折件和第四翻折件朝远离待包装物体的一侧翻折。
进一步地，在步骤S118之后具有以下步骤：S120、控制第五翻折件和第七翻折件朝远离待包装物体的一侧翻折；S122、控制第一翻折件和第三翻折件朝远离待包装物体的一侧翻折。
进一步地，步骤S104包括：将包装片材与支撑件之间进行固定。
进一步地，步骤S104包括：通过设置在支撑件上的吸气孔将包装片材吸附在支撑件上。
应用本申请的第一方面实施例中的技术方案的包装机构，通过设置环绕承载部件分部的多个第一翻折件和多个第二翻折件，可实现对包装片材的二次翻折成型，从而使包装片材将目标物体包裹住，实现了对目标物体的自动包装，无需人工对目标物体进行包装，提高了包装效率，解决了现有技术中对产品的包装效率低的问题。
而应用本申请的第二方面实施例中的技术方案的包装方法中，第一翻折件和第三翻折件翻折后可使包装片材对待包装物体的侧壁进行遮挡，并推动待包装物体运动，从而对待包装物体的位置进行校正；然后，第五翻折件和第七翻折件将包装片材翻折后对待包装物体的顶部进行遮挡；同样地，第二翻折件和第四翻折件翻折后可使包装片材对待包装物体的另外两个侧壁进行遮挡，并推动待包装物体进行另一方向上的位置校正；最后，第六翻折件和第八翻折件将包装片材翻折后对待包装物体的顶部再次进行遮挡，形成完整的包裹结构，从而实现了对待包装物体的机械化包装，并可在包装过程中对待包装物体的位置进行校正，保证较好的包装效果。
附图说明
构成本申请的一部分的说明书附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。在附图中：
图1至图7用于表示本申请第一方面实施例的包装机构：
图1示出了根据本申请第一方面实施例的包装机构的第一实施例的第一视角的结构示意图；
图2示出了根据本申请第一方面实施例的包装机构的第一实施例的第二视角的结构示意图；
图3示出了根据本申请第一方面实施例的包装机构的第一实施例的第三视角的结构示意图；
图4示出了根据本申请第一方面实施例的包装机构的第一实施例的第一翻折件和第二翻折件在翻折过程中的示意图；
图5示出了根据本申请第一方面实施例的包装机构的第一实施例在对在对目标物体进行包裹前的示意图；
图6示出了根据本申请第一方面实施例的包装机构的第一实施例在对目标物体进行包装过程中的示意图；
图7示出了根据本申请第一方面实施例的包装机构的第二实施例结构示意图。
图8至图22用于表示本申请第二方面实施例的包装方法及其所用包装机构：
图8示出了应用本发明的包装方法的实施例的包装机构的示意图；
图9示出了根据本发明的包装方法的实施例的第一包装状态的示意图；
图10示出了根据本发明的包装方法的实施例的第二包装状态的示意图；
图11示出了根据本发明的包装方法的实施例的第三包装状态的示意图；
图12示出了根据本发明的包装方法的实施例的第四包装状态的示意图；
图13示出了根据本发明的包装方法的实施例的第五包装状态的示意图；
图14示出了根据本发明的包装方法的实施例的第六包装状态的示意图；
图15示出了根据本发明的包装方法的实施例的第七包装状态的示意图；
图16示出了根据本发明的包装方法的实施例的第八包装状态的示意图；
图17示出了根据本发明的包装方法的实施例的第九包装状态的示意图；
图18示出了根据本发明的包装方法的实施例的第十包装状态的示意图；
图19示出了根据本发明的包装方法的实施例的第十一包装状态的示意图；
图20示出了根据本发明的包装方法的实施例的第十二包装状态的示意图；
图21示出了采用本发明的包装方法的实施例进行包装的待包装物体的结构示意图；
图22示出了根据本发明的包装方法的实施例的包装片材的结构示意图。
上述附图包括以下附图标记：
本申请第一方面实施例中：1’、承载部件；2’、第一翻折件；21’、第一组翻折件；22’、第二组翻折件；3’、第二翻折件；31’、切面结构；4’、第一驱动装置；5’、第二驱动装置；6’、第一支撑件；7’、第二支撑件；8’、杆端关节轴承；9’、支架；10’、包装片材；100’、目标物体；20’、贴标装置；201’、贴标头。
本申请第二方面实施例中：1、第一翻折件；2、第二翻折件；3、第三翻折件；4、第四翻折件；5、第五翻折件；6、第六翻折件；7、第七翻折件；8、第八翻折件；10、支撑件；100、包装片材；101、第一区域；102、第二区域；103、第三区域；104、第四区域；105、第五区域；106、第六区域；107、第七区域；108、第八区域；200、待包装物体；300、贴纸。
具体实施方式
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本申请。
本申请第一方面实施例描述了一种包装机构，第二方面实施例则描述了一种包装方法及其所用包装机构。应当指出，第一方面实施例与第二方面实施例的部分相同名称采用了不同的附图标记，但是这并不意味着两者结构不同，也不意味着两者结构相同。
本申请以下文字结合说明书附图的图1至图7描述了第一方面实施例：
请参考图1至图7，本申请实施例提供了一种包装机构，用于将包装片材10’包裹在目标物体100’的外侧，包装机构包括：承载部件1’，承载部件1’具有用于放置包装片材10’和目标物体100’的承载面；多个第一翻折件2’，多个第一翻折件2’环绕承载部件1’设置，各个第一翻折件2’相对于承载部件1’可翻转地设置，以通过多个第一翻折件2’对包装片材10’进行翻折，以对目标物体100’的侧壁进行遮挡；多个第二翻折件3’，各个第二翻折件3’一一对应地安装在各个第一翻折件2’上，各个第二翻折件3’位于相应的第一翻折件2’远离承载部件1’的一侧；各个第二翻折件3’相对于相应的第一翻折件2’可翻转地设置，以对包装片材10’被第一翻折件2’折起的部分进行翻折，以对目标物体100’的顶部进行遮挡。
本申请的包装机构用于将包装片材10’包裹在目标物体100’的外侧，包装机构包括：承载部件1’，承载部件1’具有用于放置包装片材10’和目标物体100’的承载面；多个第一翻折件2’，多个第一翻折件2’环绕承载部件1’设置，各个第一翻折件2’相对于承载部件1’可翻转地设置，以通过多个第一翻折件2’对包装片材10’进行翻折，具体地，通过第一翻折件2’可将包装片材10’与目标物体100’相邻的部分折起，即将包装片材10’位于目标物体100’周围的部分折起，以对目标物体100’的侧壁进行遮挡；多个第二翻折件3’，各个第二翻折件3’一一对应地安装在各个第一翻折件2’上，各个第二翻折件3’位于相应的第一翻折件2’远离承载部件1’的一侧；各个第二翻折件3’相对于相应的第一翻折件2’可翻转地设置，以将包装片材10’被第一翻折件2’折起的部分进行翻折，以对目标物体100’的顶部进行遮挡。通过设置环绕承载部件1’分部的多个第一翻折件2’和多个第二翻折件3’，可实现对包装片材10’的二次翻折成型，从而使包装片材10’将目标物体100’包裹住，实现了对目标物体100’的自动包装，无需人工对目标物体进行包装，提高了包装效率，解决了现有技术中对产品的包装效率低的问题。优选地，第一翻折件2’和第二翻折件3’均为板状结构。
具体地，包装机构包括：多个第一驱动装置4’，各个第一驱动装置4’与各个第一翻折件2’一一对应地连接，以通过各个第一驱动装置4’驱动相应的第一翻折件2’翻转；多个第二驱动装置5’，各个第二驱动装置5’与各个第二翻折件3’一一对应地连接，以通过各个第二驱动装置5’驱动相应的第二翻折件3’翻转。
当然，第一驱动装置4’和第二驱动装置5’可以有多种设置方式：
在一种设置方式中，第一驱动装置4’和第二驱动装置5’均为线性驱动装置，线性驱动装置具有可沿直线方向运动的驱动端；第一 驱动装置4’的驱动端与第一翻折件2’铰接，第一驱动装置4’的主体部分与第一支撑件6’铰接；第二驱动装置5’的驱动端与第二翻折件3’铰接，第二驱动装置5’的主体部分与第二支撑件7’铰接。其中，线性驱动装置可以是气缸、液压缸、电缸等结构。
为了使包装机构一体性更好，使包装机构结构更简洁，第一支撑件6’和承载部件1’均固定设置在外部的安装基体上；第二支撑件7’与第一翻折件2’固定连接。优选地，第二支撑件7’为条形结构。包装机构包括支架9’，支架9’的一端与承载部件1’连接，以对承载部件1’进行支撑，支架9’的另一端用于与支撑基体连接；第一支撑件6’用于与支撑基体连接。
为了提高第一驱动装置4’与第一翻折件2’之间的连接可靠性，第一驱动装置4’的驱动端与第一翻折件2’的铰接位置处装有杆端关节轴承8’；和/或，为了提高第二驱动装置5’与第二翻折件3’之间的连接可靠性，第二驱动装置5’的驱动端与第二翻折件3’的铰接位置处装有杆端关节轴承8’。
在本实施例中，第一驱动装置4’设置在承载部件1’远离承载面的一侧；第一驱动装置4’和第二驱动装置5’均为可伸缩式结构；第二支撑件7’为条形结构，条形结构的第一端与第一翻折件2’固定连接，条形结构的第二端与第二驱动装置5’的主体部分铰接。
在另一种可选的设置方式中，第一驱动装置4’和第二驱动装置5’为旋转驱动装置，旋转驱动装置具有可旋转的驱动端；第一驱动装置4’的驱动端与第一翻折件2’连接；第二驱动装置5’的驱动端与第二翻折件3’连接。
具体地，承载面为矩形面；第一翻折件2’和第二翻折件3’均为四个，四个第一翻折件2’一一对应地设置在矩形面的四条边的位置处。优选地，为了提高包装效果，承载面为正方形面。
在本实施例中，四个第一翻折件2’分为第一组翻折件21’和第二组翻折件22’，第一组翻折件21’和第二组翻折件22’均包括两个相对设置的第一翻折件2’；其中，第一组翻折件21’中的两个第一翻折件2’的长度大于矩形面与之相对应的边的长度；第二组翻折件22’中的两个第一翻折件2’的长度小于或等于矩形面与之相对应的边的长度；其中，第一翻折件2’的长度为第一翻折件2’沿矩形面的与之相对应的边所在的方向上的长度。这样，对包装片材10’进行翻折时，第一组翻折件21’中的两个第一翻折件2’先动作，由于第一组翻折件21’中的两个第一翻折件2’的长度比承载面的相应的边的长度长，可将包装片材10’更完整地折起，之后，第二组翻折件22’中的两个第一翻折件2’再动作，由于第二组翻折件22’中的两个第一翻折件2’的长度不大于承载面的相应的边的长度，这样，可对第一组翻折件21’中的两个第一翻折件2’进行有效的避让，保证第二组翻折件22’中的两个第一翻折件2’更顺畅地进行翻折动作，并且，由于第一组翻折件21’中的两个第一翻折件2’对包装片材10’进行了一次翻折，包装片材10’与第二组翻折件22’中的两个第一翻折件2’的长度方向对应的尺寸有效地减小，从而第二组翻折件22’中的两个第一翻折件2’不需要较大的长度也可实现较好的翻折效果，保证包装成型质量。
其中，第一组翻折件21’中的两个第一翻折件2’均由主体部分和设置在两侧的边缘部分组成，主体部分的长度不大于矩形面相应的边的长度；优选地，主体部分与两侧的边缘部分之间可拆卸地连接。
另外，第二翻折件3’的两侧设有用于对相邻的第二翻折件3’进行避让的切面结构31’。通过在第二翻折件3’的两侧设置切面结构31’，可对相邻的第二翻折件3’的运动进行避让，防止相邻的第二翻折件3’之间的运动产生相互干涉。优选地，当多个第二翻折件3’对包装片材10’进行翻折时，相邻的两个第二翻折件3’上相邻的两个切面结构31’相互贴合，这样，可有效地提高折叠效果，保证对包装片材10’折叠的准确性。
具体地，包装机构包括贴标装置，贴标装置20具有贴标头201’，贴标头201’设置于承载部件1’的上方，贴标头201’沿竖直方向可运动地设置，以在多个第一翻折件2’和多个第二翻折件3’对包装片材10’进行翻折后，通过贴标头201’将标签贴覆在折叠好的包装片材10’上，以对折叠好的包装片材10’进行定型。优选地，各个第二翻折件3’的宽度均小于正方形边长的一半，从而使各个第二翻折件3’翻折后，在多个第二翻折件3’的中间形成一个开口，从而方便贴标装置20通过该开口进行贴标。
从以上的描述中，可以看出，本申请上述的实施例实现了如下技术效果：
本申请的包装机构用于将包装片材10’包裹在目标物体100’的外侧，包装机构包括：承载部件1’，承载部件1’具有用于放置包装片材10’和目标物体100’的承载面；多个第一翻折件2’，多个第一翻折件2’环绕承载部件1’设置，各个第一翻折件2’相对于承载部件1’可翻转地设置，以通过多个第一翻折件2’对包装片材10’进行翻折，以对目标物体100’的侧壁进行遮挡；多个第二翻折件3’，各个第二翻折件3’一一对应地安装在各个第一翻折件2’上，各个第二翻折件3’位于相应的第一翻折件2’远离承载部件1’的一侧；各个第二翻折件3’相对于相应的第一翻折件2’可翻转地设置，以对包装片材10’被第一翻折件2’折起的部分进行翻折，以对目标物体100’的顶部进行遮挡。通过设置环绕承载部件1’分部的多个第一翻折件2’和多个第二翻折件3’，可实现对包装片材10’的二次翻折成型，从而使包装片材10’将目标物体100’包裹住，实现了对目标物体100’的自动包装，无需人工对目标物体进行包装，提高了包装效率，解决了现有技术中对产品的包装效率低的问题。优选地，第一翻折件2’和第二翻折件3’均为板状结构。
在本申请提供的一个实施例中，目标物体100’可以为已经制作完毕的汉堡、三明治、热狗、烧饼等物品，包装片材10’可以为食品带、防油纸、包装纸等。
本申请以下文字结合说明书附图的图8至图22描述了第二方面实施例：
请参考图8至图22，本发明供了一种包装方法，包装方法用于包装机构，包装机构包括支撑件10、四个分别设置于支撑件10外周的第一翻折件1，第二翻折件2，第三翻折件3，第四翻折件4；还包括与第一翻折件1相连接的第五翻折件5、与第二翻折件2相连接的第六翻折件6、与第三翻折件3相连接的第七翻折件7、与第四翻折件4相连接的第八翻折件8；其中，第一翻折件1和第三翻折件3相对设置，第二翻折件2与第四翻折件4相对设置；包装方法包括以下步骤：S104、当支撑件10上放置有包装片材100和待包装物体200后，控制第一翻折件1和第三翻折件3朝向待包装物体200翻折；控制第五翻折件5和第七翻折件7朝向待包装物体200翻折；S108、控制第二翻折件2和第四翻折件4朝向待包装物体200翻折；控制第五翻折件5和第七翻折件7朝远离待包装物体200的一侧翻折；S110、控制第六翻折件6和第八翻折件8朝向待包装物体200翻折。
在对待包装物体200进行包装前，先将包装片材100和待包装物体200放置在支撑件10上，具体地，如图9所示，将包装片材100放置在支撑件10上，并使包装片材100与第一翻折件1、第二翻折件2、第三翻折件3、第四翻折件4、第五翻折件5、第六翻折件6、第七翻折件7、第八翻折件8均接触；将待包装物体200放置在包装片材100上与支撑件10对应的位置处。如图9所示，经过上述放置后，包装片材100与第一翻折件1对应的部分为包装片材100的第一区域101，包装片材100与第二翻折件2对应的部分为包装片材100的第二区域102，包装片材100与第三翻折件3对应的部分为包装片材100的第三区域103，包装片材100与第四翻折件4对应的部分为包装片材100的第四区域104，包装片材100与第五翻折件5对应的部分为包装片材100的第五区域105，包装片材100与第六翻折件6对应的部分为包装片材100的第六区域106，包装片材100与第七翻折件7对应的部分为包装片材的第七区域107，包装片材100与第八翻折件8对应的部分为包装片材100的第八区域108。
如图8所示，本发明的包装方法应用的包装机构包括支撑件10、设置于支撑件10的第一侧的第一翻折件1、设置于支撑件10的第二侧的第二翻折件2、设置于支撑件10的第三侧的第三翻折件3、设置于支撑件10的第四侧的第四翻折件4、设置于第一翻折件1远离支撑件10的一侧的第五翻折件5、设置于第二翻折件2远离支撑件10的一侧的第六翻折件6、设置于第三翻折件3远离支撑件10的一侧的第七翻折件7、设置于第四翻折件4远离支撑件10的一侧的第八翻折件8；其中，支撑件10的第一侧和支撑件10的第三侧相对设置，支撑件10的第二侧与支撑件10的第四侧相对设置；包装方法包括以下步骤：S104，如图10所示，控制第一翻折件1和第三翻折件3朝向待包装物体200翻折，以使包装片材100的第一区域101和包装片材100的第三区域103与待包装物体200接触；如图11和图12所示，控制第五翻折件5和第七翻折件7朝向待包装物体200翻折，以使包装片材100的第五区域105和包装片材100的第七区域107与待包装物体200的顶部接触；S108，如图13所示，控制第二翻折件2和第四翻折件4朝向待包装物体200翻折，以使包装片材100的第二区域102和第四区域104与待包装物体接触；如图14所示，控制第五翻折件5和第七翻折件7朝远离待包装物体200的一侧翻折，以使第五翻折件5和第七翻折件7与包装片材100分离；S110，如图15所示，将第六翻折件6和第八翻折件8朝向待包装物体200翻折，以使包装片材100的第六区域106和包装片材100的第八区域108与待包装物体200的顶部接触。
这样，第一翻折件1和第三翻折件3翻折后可使包装片材100对待包装物体200的侧壁进行遮挡，并推动待包装物体200运动，从而对待包装物体200的位置进行校正；然后，第五翻折件5和第七翻折件7将包装片材100翻折后对待包装物体200的顶部进行遮挡；同样地，第二翻折件2和第四翻折件4翻折后可使包装片材100对待包装物体200的另外两个侧壁进行遮挡，并推动待包装物体200进行另一方向上的位置校正；最后，第六翻折件6和第八翻折件8将包装片材100翻折后对待包装物体200的顶部再次进行遮挡，形成完整的包裹结构，从而实现了对待包装物体200的机械化包装，并可在包装过程中对待包装物体200的位置进行校正，保证较好的包装效果。
具体地，包装片材可以是纸片，也可以是塑料片，待包装物体200可以是各种规则或不规则形状的物体。
具体地，第一翻折件1、第二翻折件2、第三翻折件3、第四翻折件4、第五翻折件5、第六翻折件6、第七翻折件7、第八翻折件8可采用多种结构来驱动其翻转，例如气缸、电缸、液压缸等结构，在本申请中，采用八个气缸与第一翻折件1、第二翻折件2、第三翻折件3、第四翻折件4、第五翻折件5、第六翻折件6、第七翻折件7、第八翻折件8一一对应地铰接，从而通过控制各个气缸伸缩来控制相应的翻折件翻折。
如图16所示，第六翻折件6和第八翻折件8上均设有避让口；包装方法包括步骤S112，步骤S112位于步骤S110之后，步骤S112包括：控制贴纸设备通过避让口将贴纸300贴附在包装片材100的第六区域106和包装片材100的第八区域108上。这样，可方便地将贴纸300贴在包装片材100的第六区域106和第八区域108上，从而对包装结束的包裹进行固定，防止包装散开。
如图11和图12所示，在步骤S106中，先控制第五翻折件5朝向待包装物体200翻折，再控制第七翻折件7朝向待包装物体200翻折，并使包装片材100的第七区域107压设在包装片材100的第五区域105上。这样，使第五翻折件5和第七翻折件7依次翻折，可使包装片材100的第七区域107压设在包装片材100的第五区域105上，从而使包裹密封性更好，且更加坚固。
如图15所示，在步骤S110中，控制第六翻折件6和第八翻折件8朝向待包装物体200翻折后，使包装片材100的第六区域106 和包装片材100的第八区域108间隔设置。这样，使包装片材100的第六区域106与包装片材100的第八区域108间形成空隙，当贴附贴纸时，贴纸可与包装片材100裸露在空隙处的部分贴合，从而使贴纸更好地对包裹进行固定。
在本实施例中，如图21所示，待包装物体200为圆柱形结构，圆柱形结构的直径为D、高度为H；在步骤S104之前具有步骤S102，步骤S102包括：对包装片材100进行加工，使包装片材100沿第一方向的长度X＞2D+2H，使包装片材沿第二方向的长度Y＜2D+2H；其中，第一方向与第二方向垂直；使第五翻折件5与第七翻折件7之间的连线所在的方向与包装片材100的第一方向一致，使第六翻折件6与第七翻折件7之间的连线所在的方向与包装片材100的第二方向一致。
为了方便包装片材100的制作并保证包装可靠性，如图22所示，步骤S102包括：在基材上裁剪出第一边a、第二边b、第三边c、第四边d，形成包装片材100，第一边a与第三边c相对设置，第二边b与第四边d相对设置；长度X为第一边a与第三边c之间的最大距离，长度Y为第二边b与第四边d之间的最大距离。
为了方便包装片材100的制作并保证包装精度，基材为正方形结构，第一边a与第三边c相互平行，第二边b与第四边d相互平行。
如图13和图14所示，在步骤S108中，先控制第二翻折件2和第四翻折件4朝向待包装物体200翻折，再控制第五翻折件5和第七翻折件7朝远离待包装物体200的一侧翻折。这样可有效地避免第五翻折件5和第七翻折件7过早地与包装片材100脱离导致的包装散开的问题，有利于保证包装的稳定性。
另外，在步骤S110之后具有以下步骤：S114，如图17所示，控制第六翻折件6和第八翻折件8朝远离待包装物体200的一侧翻折，以使第六翻折件6和第八翻折件8与包装片材100分离；S116，如图18所示，控制第五翻折件5和第七翻折件7朝向待包装物体200翻折，以使第五翻折件5和第七翻折件7压设在包装片材100上；S118，如图19所示，控制第二翻折件2和第四翻折件4朝远离待包装物体200的一侧翻折，以使第二翻折件2和第四翻折件4与包装片材100分离。
在包装过程中，少部分包装片材100会伸出至第二翻折件2和第四翻折件4远离待包装物体200的一侧，通过采用第五翻折件5和第七翻折件7将包装片材100压紧固定，可有效地避免第二翻折件2和第四翻折件4朝远离待包装物体200运动时将包装后的包裹带翻的情况。
如图20所示，在步骤S118之后具有以下步骤：S120、将第五翻折件5和第七翻折件7朝远离待包装物体200的一侧翻折，以使第五翻折件5与第七翻折件7与包装片材100分离；S122、将第一翻折件1和第三翻折件3朝远离待包装物体200的一侧翻折，以使第一翻折件1和第三翻折件3与包装片材100分离。这样，便使第一翻折件1、第二翻折件2、第三翻折件3、第四翻折件4、第五翻折件5、第六翻折件6、第七翻折件7、第八翻折件8均完成复位，将包装好的包裹暴露，以方便对包裹进行取拿。
另外，为了避免在包装过程中包装片材100发生位移而影响包装效果，步骤S104包括：将包装片材100与支撑件10之间进行固定。
进一步地，步骤S104包括：通过设置在支撑件10上的吸气孔将包装片材100吸附在支撑件10上。
从以上的描述中，可以看出，本发明上述的实施例实现了如下技术效果：
应用本发明的技术方案的包装方法用于包装机构，包装机构包括支撑件10、四个分别设置于支撑件10外周的第一翻折件1，第二翻折件2，第三翻折件3和第四翻折件4；还包括与第一翻折件1相连接的第五翻折件5、与第二翻折件2相连接的第六翻折件6、与第三翻折件3相连接的第七翻折件7、与第四翻折件4相连接的第八翻折件8；其中，第一翻折件1和第三翻折件3相对设置，第二翻折件2和第四翻折件4相对设置；包装方法包括以下步骤：S104，如图10所示，控制第一翻折件1和第三翻折件3朝向待包装物体200翻折，以使包装片材100的第一区域101和包装片材100的第三区域103与待包装物体200接触；如图11和图12所示，控制第五翻折件5和第七翻折件7朝向待包装物体200翻折，以使包装片材100的第五区域105和包装片材100的第七区域107与待包装物体200的顶部接触；S108，如图13所示，控制第二翻折件2和第四翻折件4朝向待包装物体200翻折，以使包装片材100的第二区域102和第四区域104与待包装物体接触；如图14所示，控制第五翻折件5和第七翻折件7朝远离待包装物体200的一侧翻折，以使第五翻折件5和第七翻折件7与包装片材100分离；S110，如图15所示，将第六翻折件6和第八翻折件8朝向待包装物体200翻折，以使包装片材100的第六区域106和包装片材100的第八区域108与待包装物体200的顶部接触。这样，第一翻折件1和第三翻折件3翻折后可使包装片材100对待包装物体200的侧壁进行遮挡，并推动待包装物体200运动，从而对待包装物体200的位置进行校正；然后，第五翻折件5和第七翻折件7将包装片材100翻折后对待包装物体200的顶部进行遮挡；同样地，第二翻折件2和第四翻折件4翻折后可使包装片材100对待包装物体200的另外两个侧壁进行遮挡，并推动待包装物体200进行另一方向上的位置校正；最后，第六翻折件6和第八翻折件8将包装片材100翻折后对待包装物体200的顶部再次进行遮挡，形成完整的包裹结构，从而实现了对待包装物体200的机械化包装，并可在包装过程中对待包装物体200的位置进行校正，保证较好的包装效果。
为了便于描述，在这里可以使用空间相对术语，如“在……之上”、“在……上方”、“在……上表面”、“上面的”等，用来 描述如在图中所示的一个器件或特征与其他器件或特征的空间位置关系。应当理解的是，空间相对术语旨在包含除了器件在图中所描述的方位之外的在使用或操作中的不同方位。例如，如果附图中的器件被倒置，则描述为“在其他器件或构造上方”或“在其他器件或构造之上”的器件之后将被定位为“在其他器件或构造下方”或“在其他器件或构造之下”。因而，示例性术语“在……上方”可以包括“在……上方”和“在……下方”两种方位。该器件也可以其他不同方式定位(旋转90度或处于其他方位)，并且对这里所使用的空间相对描述作出相应解释。
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请的实施方式例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本申请。

Claims (22)

  1. 一种包装机构，用于将包装片材(10’)包裹在目标物体(100’)的外侧，其特征在于，所述包装机构包括：
    承载部件(1’)，所述承载部件(1’)具有用于放置所述包装片材(10’)和所述目标物体(100’)的承载面；
    多个第一翻折件(2’)，多个所述第一翻折件(2’)环绕所述承载部件(1’)设置，各个所述第一翻折件(2’)相对于所述承载部件(1’)可翻转地设置，以通过多个所述第一翻折件(2’)对所述包装片材(10’)进行翻折，以对所述目标物体(100’)的侧壁进行遮挡；
    多个第二翻折件(3’)，各个所述第二翻折件(3’)一一对应地安装在各个所述第一翻折件(2’)上，各个所述第二翻折件(3’)位于相应的所述第一翻折件(2’)远离所述承载部件(1’)的一侧；各个所述第二翻折件(3’)相对于相应的所述第一翻折件(2’)可翻转地设置，以对所述包装片材(10’)被所述第一翻折件(2’)折起的部分进行翻折，以对所述目标物体(100’)的顶部进行遮挡。
  2. 根据权利要求1所述的包装机构，其特征在于，所述包装机构包括：
    多个第一驱动装置(4’)，各个所述第一驱动装置(4’)与各个所述第一翻折件(2’)一一对应地连接，以通过各个所述第一驱动装置(4’)驱动相应的所述第一翻折件(2’)翻转；
    多个第二驱动装置(5’)，各个所述第二驱动装置(5’)与各个所述第二翻折件(3’)一一对应地连接，以通过各个所述第二驱动装置(5’)驱动相应的所述第二翻折件(3’)翻转。
  3. 根据权利要求2所述的包装机构，其特征在于，所述第一驱动装置(4’)和所述第二驱动装置(5’)均为线性驱动装置，所述线性驱动装置具有可沿直线方向运动的驱动端；
    所述第一驱动装置(4’)的驱动端与所述第一翻折件(2’)铰接，所述第一驱动装置(4’)的主体部分与第一支撑件(6’)铰接；
    所述第二驱动装置(5’)的驱动端与所述第二翻折件(3’)铰接，所述第二驱动装置(5’)的主体部分与第二支撑件(7’)铰接。
  4. 根据权利要求3所述的包装机构，其特征在于，所述第一支撑件(6’)和所述承载部件(1’)均固定设置在外部的安装基体上；所述第二支撑件(7’)与所述第一翻折件(2’)固定连接。
  5. 根据权利要求3所述的包装机构，其特征在于，所述第一驱动装置(4’)的驱动端与所述第一翻折件(2’)的铰接位置处装有杆端关节轴承(8’)；和/或，所述第二驱动装置(5’)的驱动端与所述第二翻折件(3’)的铰接位置处装有杆端关节轴承(8’)。
  6. 根据权利要求4所述的包装机构，其特征在于，所述第一驱动装置(4’)设置在所述承载部件(1’)远离所述承载面的一侧；所述第一驱动装置(4’)和所述第二驱动装置(5’)均为可伸缩式结构；所述第二支撑件(7’)为条形结构，所述条形结构的第一端与所述第一翻折件(2’)固定连接，所述条形结构的第二端与所述第二驱动装置(5’)的主体部分铰接。
  7. 根据权利要求1所述的包装机构，其特征在于，所述承载面为矩形面；所述第一翻折件(2’)和所述第二翻折件(3’)均为四个，四个所述第一翻折件(2’)一一对应地设置在所述矩形面的四条边的位置处。
  8. 根据权利要求7所述的包装机构，其特征在于，四个所述第一翻折件(2’)分为第一组翻折件(21’)和第二组翻折件(22’)，所述第一组翻折件(21’)和所述第二组翻折件(22’)均包括两个相对设置的所述第一翻折件(2’)；
    所述第一组翻折件(21’)中的两个所述第一翻折件(2’)的长度大于所述矩形面与之相对应的边的长度；
    所述第二组翻折件(22’)中的两个所述第一翻折件(2’)的长度小于或等于所述矩形面与之相对应的边的长度；
    其中，所述第一翻折件(2’)的长度为所述第一翻折件(2’)沿所述矩形面的与之相对应的边所在的方向上的长度。
  9. 根据权利要求1所述的包装机构，其特征在于，所述第二翻折件(3’)的两侧设有用于对相邻的所述第二翻折件(3’)进行避让的切面结构(31’)。
  10. 根据权利要求1至9中任一项所述的包装机构，其特征在于，所述包装机构包括贴标装置(20’)，所述贴标装置(20’)具有贴标头(201’)，所述贴标头(201’)设置于所述承载部件(1’)的上方，所述贴标头(201’)沿竖直方向可运动地设置，以在多个所述第一翻折件(2’)和多个所述第二翻折件(3’)对所述包装片材(10’)进行翻折后，通过所述贴标头(201’)将标签贴覆在折叠好的所述包装片材(10’)上，以对折叠好的所述包装片材(10’)进行定型。
  11. 一种包装方法，所述包装方法用于包装机构，所述包装机构包括支撑件(10)、四个分别设置于所述支撑件(10)外周的第一翻折件(1)，第二翻折件(2)，第三翻折件(3)和第四翻折件(4)；还包括与所述第一翻折件(1)相连接的第五翻折件(5)、与所述第二翻折件(2)相连接的第六翻折件(6)、与所述第三翻折件(3)相连接的第七翻折件(7)、与所述第四翻折件(4)相连接的第八翻折件(8)；其中，所述第一翻折件(1)和所述第三翻折件(3)相对设置，所述第二翻折件(2)与所述第四翻折件(4)相对设置；其特征在于，所述包装方法包括以下步骤：
    S104、当所述支撑件(10)上放置有包装片材(100)和待包装物体(200)后，控制所述第一翻折件(1)和所述第三翻折件(3)朝向所述待包装物体(200)翻折；控制所述第五翻折件(5)和所述第七翻折件(7)朝向所述待包装物体(200)翻折；
    S108、控制所述第二翻折件(2)和所述第四翻折件(4)朝向所述待包装物体(200)翻折；控制所述第五翻折件(5)和所述第七翻折件(7)朝远离所述待包装物体(200)的一侧翻折；
    S110、控制所述第六翻折件(6)和所述第八翻折件(8)朝向所述待包装物体(200)翻折。
  12. 根据权利要求11所述的包装方法，其特征在于，所述第六翻折件(6)和所述第八翻折件(8)上均设有避让口；所述包装方法包括步骤S112，所述步骤S112位于所述步骤S110之后，所述步骤S112包括：控制贴纸设备通过所述避让口将贴纸(300)贴附在所述包装片材(100)的第六区域(106)和所述包装片材(100)的第八区域(108)上；其中，所述包装片材(100)的第六区域(106)与所述第六翻折件(6)相对应，所述包装片材(100)的第八区域(108)与所述第八翻折件(8)相对应。
  13. 根据权利要求12所述的包装方法，其特征在于，在所述步骤S106中，先控制所述第五翻折件(5)朝向所述待包装物体(200)翻折，再控制所述第七翻折件(7)朝向所述待包装物体(200)翻折。
  14. 根据权利要求13所述的包装方法，其特征在于，在所述步骤S110中，控制所述第六翻折件(6)和所述第八翻折件(8)朝向所述待包装物体(200)翻折后，使所述包装片材(100)的第六区域(106)和所述包装片材(100)的第八区域(108)间隔设置。
  15. 根据权利要求11所述的包装方法，其特征在于，所述待包装物体(200)为圆柱形结构，所述圆柱形结构的直径为D、高度为H；在所述步骤S104之前具有步骤S102，所述步骤S102包括：
    对包装片材(100)进行加工，使所述包装片材(100)沿第一方向的长度X＞2D+2H，使所述包装片材沿第二方向的长度Y＜2D+2H；其中，所述第一方向与所述第二方向垂直；
    使所述第五翻折件(5)与所述第七翻折件(7)之间的连线所在的方向与包装片材(100)的第一方向一致，使所述第六翻折件(6)与所述第七翻折件(7)之间的连线所在的方向与所述包装片材(100)的第二方向一致。
  16. 根据权利要求15所述的包装方法，其特征在于，所述步骤S102包括：在基材上裁剪出第一边a、第二边b、第三边c、第四边d，形成所述包装片材(100)，所述第一边a与所述第三边c相对设置，所述第二边b与所述第四边d相对设置；所述长度X为所述第一边a与所述第三边c之间的最大距离，所述长度Y为所述第二边b与所述第四边d之间的最大距离。
  17. 根据权利要求16所述的包装方法，其特征在于，所述基材为正方形结构，所述第一边a与所述第三边c相互平行，所述第二边b与所述第四边d相互平行。
  18. 根据权利要求11所述的包装方法，其特征在于，在所述步骤S108中，先控制所述第二翻折件(2)和所述第四翻折件(4)朝向所述待包装物体(200)翻折，再控制所述第五翻折件(5)和所述第七翻折件(7)朝远离所述待包装物体(200)的一侧翻折。
  19. 根据权利要求11所述的包装方法，其特征在于，在所述步骤S110之后具有以下步骤：
    S114、控制所述第六翻折件(6)和所述第八翻折件(8)朝远离所述待包装物体(200)的一侧翻折；
    S116、控制所述第五翻折件(5)和所述第七翻折件(7)朝向所述待包装物体(200)翻折；
    S118、控制所述第二翻折件(2)和所述第四翻折件(4)朝远离所述待包装物体(200)的一侧翻折。
  20. 根据权利要求19所述的包装方法，其特征在于，在所述步骤S118之后具有以下步骤：
    S120、控制所述第五翻折件(5)和所述第七翻折件(7)朝远离所述待包装物体(200)的一侧翻折；
    S122、控制所述第一翻折件(1)和所述第三翻折件(3)朝远离所述待包装物体(200)的一侧翻折。
  21. 根据权利要求11所述的包装方法，其特征在于，所述步骤S104包括：将所述包装片材(100)与所述支撑件(10)之间进行固定。
  22. 根据权利要求11所述的包装方法，其特征在于，所述步骤S104包括：通过设置在所述支撑件(10)上的吸气孔将所述包装片材(100)吸附在所述支撑件(10)上。
PCT/CN2020/117605 2019-12-31 2020-09-25 包装机构及包装方法 WO2021135447A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201922502027.1U CN211685747U (zh) 2019-12-31 2019-12-31 包装机构
CN201922502027.1 2019-12-31
CN202010226003.2 2020-03-26
CN202010226003.2A CN111361777A (zh) 2020-03-26 2020-03-26 包装方法

Publications (1)

Publication Number Publication Date
WO2021135447A1 true WO2021135447A1 (zh) 2021-07-08

Family

ID=76686382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/117605 WO2021135447A1 (zh) 2019-12-31 2020-09-25 包装机构及包装方法

Country Status (1)

Country Link
WO (1) WO2021135447A1 (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1228966A1 (en) * 2001-02-02 2002-08-07 Casmatic S.p.A. Packing machine
EP0983940B1 (de) * 1998-09-03 2004-03-17 Winkler + Dünnebier Aktiengesellschaft Vorrichtung zum Verpacken von Gegenständen oder von Stapeln
CN1718425A (zh) * 2005-07-13 2006-01-11 蔡光起 一种整体式烟标纸双翻转盒盖折叠成型机构及折叠工艺
CN1812913A (zh) * 2003-10-07 2006-08-02 东洋测器电脑株式会社 包装机以及包装方法
CN204236881U (zh) * 2014-08-25 2015-04-01 杭州华普永明光电股份有限公司 包装盒
CN206939146U (zh) * 2017-06-06 2018-01-30 重庆市天友乳业股份有限公司乳品一厂 一种用于乳制品小盒的纸套包装工具
CN111361777A (zh) * 2020-03-26 2020-07-03 广东智源机器人科技有限公司 包装方法
CN111824485A (zh) * 2019-12-31 2020-10-27 广东智源机器人科技有限公司 出餐装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983940B1 (de) * 1998-09-03 2004-03-17 Winkler + Dünnebier Aktiengesellschaft Vorrichtung zum Verpacken von Gegenständen oder von Stapeln
EP1228966A1 (en) * 2001-02-02 2002-08-07 Casmatic S.p.A. Packing machine
CN1812913A (zh) * 2003-10-07 2006-08-02 东洋测器电脑株式会社 包装机以及包装方法
CN1718425A (zh) * 2005-07-13 2006-01-11 蔡光起 一种整体式烟标纸双翻转盒盖折叠成型机构及折叠工艺
CN204236881U (zh) * 2014-08-25 2015-04-01 杭州华普永明光电股份有限公司 包装盒
CN206939146U (zh) * 2017-06-06 2018-01-30 重庆市天友乳业股份有限公司乳品一厂 一种用于乳制品小盒的纸套包装工具
CN111824485A (zh) * 2019-12-31 2020-10-27 广东智源机器人科技有限公司 出餐装置
CN111361777A (zh) * 2020-03-26 2020-07-03 广东智源机器人科技有限公司 包装方法

Similar Documents

Publication Publication Date Title
CN211685747U (zh) 包装机构
ES2780548T3 (es) Método y sistema de calibrado de cartones
KR102373713B1 (ko) 절첩 시트의 제함 방법 및 그 장치
JP3886456B2 (ja) 箱体、箱体を製造するための半加工品、箱体を閉止するための方法および装置、ならびに一対の半加工品から箱体を組立てるための方法および装置
JP6587963B2 (ja) 製函装置
WO2013108829A1 (ja) 高さ可変箱の組立方法及び装置
US20160229571A1 (en) Method of erecting a case and an automated case erecting unit
JP2018510100A (ja) 箱を組み立て、その箱に複数の品物を梱包する方法及び装置、及び、複数の品物を入れるための再利用可能な枠
ITMO980214A1 (it) Procedimento ed apprecchiatura per confezionare pacchi di oggetti di forma appiattita impilati l'uno sull'altro.
CN111361777A (zh) 包装方法
CN111824485B (zh) 出餐装置
JP2015503495A5 (zh)
WO2021135447A1 (zh) 包装机构及包装方法
US9789993B2 (en) Folded-cap containers and method for making same
ITMO980034U1 (it) Confezione per pacchi di oggetti di forma appiattita impilati l'uno sull'altro
JP2002120305A (ja) 紙製箱の製造装置
CN214241486U (zh) 一种包装机构及食品制作设备
JP7130451B2 (ja) 蓋閉めハンド
US20160039551A1 (en) Manually operated tray forming machine and method of using same
JP3228056U (ja) 包装体及びそれに用いられる被包装品用台紙
CN212172868U (zh) 易碎旋转体的缓冲包装裁片
CN216782802U (zh) 酒盒3d片贴合机
CN217199494U (zh) 一种方向舵包装箱
CN215362140U (zh) 一种封箱设备
JP3119354U (ja) 包装材

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20909369

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20909369

Country of ref document: EP

Kind code of ref document: A1