CN209814433U - Packaging machine - Google Patents

Abstract

The utility model provides a packing machine, which comprises a rotatable rotating piece; at least one box grabbing unit which can grab the packing box and is connected with the rotating member so as to rotate along with the rotating member; at least one first box unit of sealing, can encapsulate the packing carton, locate grab the box unit and follow rotatory piece axial one side still including locating grab the box unit with seal the supporting piece between the box unit, the supporting piece includes corresponding to seal the through-hole of box unit. Packagine machine, through the rotating member, with the box unit of grabbing of rotating member linkage, locate and grab the supporting piece of box unit along rotating member axial one side, locate the supporting piece and keep away from the first box unit of sealing that grabs box unit one side to and the supporting piece is corresponding to the through-hole that first box unit set up, can realize the encapsulation of the lid of packing carton bottom, and do not influence other operations, small, simple structure.

Description

Packaging machine

Technical Field

The utility model belongs to the packagine machine field especially relates to a packagine machine.

Background

At present, a packaging machine is a device for semi-automatically or automatically filling unpacked products or small-packaged products into transport packages, and the working principle of the packaging machine is to fill the products into boxes in a certain arrangement and quantity and close or seal the opening parts of the boxes firmly. According to the requirements of the box filling machine, the box filling machine has the functions of forming or opening the paper box, metering and filling the box, and some of the box filling machine are also provided with the functions of sealing or bundling.

Present packagine machine is mostly a line formula, but the area of a line formula is great and the structure is complicated, and equipment arrangement needs great space, and simultaneously, packing carton not only needs the encapsulation of upper portion for some, and the lower part also need encapsulate, and the packagine machine of encapsulation about can going on at present, not only bulky, and the encapsulation is mostly separately setting up from top to bottom, therefore a small, can be used to all can encapsulate packagine machine from top to bottom be present technical staff's urgent needs.

Disclosure of Invention

The utility model discloses to foretell technical problem, provide a small, simple structure's packagine machine.

In order to achieve the above object, the utility model discloses a technical scheme be:

a packaging machine comprising a rotatable rotating member;

at least one box grabbing unit which can grab the packing box and is connected with the rotating member so as to rotate along with the rotating member;

at least one first box sealing unit capable of sealing the packing box and arranged on one side of the box grabbing unit along the axial direction of the rotating piece,

the box grabbing device is characterized by further comprising a supporting piece arranged between the box grabbing unit and the box sealing unit, wherein the supporting piece comprises a through hole corresponding to the box sealing unit.

Preferably, the material guide device further comprises at least one material guide unit, and the material guide unit is arranged on one side, away from the supporting piece, of the box grabbing unit.

Preferably, the material guiding unit and the first box sealing unit are arranged in a staggered mode along the circumferential direction of the rotating member.

Preferably, the material guiding unit comprises a material guiding frame, two material guiding members oppositely arranged on the material guiding frame, and first driving members respectively connected with the two material guiding members correspondingly.

Preferably, the box grabbing device further comprises at least one second box sealing unit, and the second box sealing unit is arranged on one side, away from the supporting piece, of the box grabbing unit.

Preferably, the second box sealing units and the first box sealing units are arranged in a staggered mode along the circumferential direction of the rotating member.

Preferably, the storage bin further comprises a first storage bin unit, wherein the first storage bin unit comprises two first side plates which are arranged oppositely, a bottom plate connected with the first side plates, and two first side plate driving pieces correspondingly connected with the two first side plates.

Preferably, the material taking device further comprises a first material taking unit correspondingly arranged with the first stock bin unit, wherein the first material taking unit comprises two oppositely arranged clamping plates, a clamping plate driving piece connected with the two clamping plates and used for driving the two clamping plates to move in the opposite directions or in the opposite directions, and a rotary driving piece connected with the clamping plate driving piece.

Preferably, the box storage device further comprises a box bin unit arranged opposite to the box grabbing unit, the box bin unit comprises a cross beam, and a telescopic piece is arranged on the cross beam.

Preferably, the box taking device further comprises a box taking unit arranged between the box bin unit and the box grabbing unit.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

the packaging machine of the utility model has the advantages that the box grabbing unit linked with the rotating member through the rotating member, the supporting member arranged on one side of the box grabbing unit along the axial direction of the rotating member, the first box sealing unit arranged on one side of the supporting member far away from the box grabbing unit, and the through hole arranged on the supporting member corresponding to the first box sealing unit can realize the packaging of the box cover at the bottom of the packaging box, and the volume is small; through the arrangement of the material guide unit arranged on one side of the box grabbing unit, which is far away from the supporting piece, materials can be loaded from the upper part of the packaging box after the bottom is packaged; the material guide unit and the first box sealing unit are arranged in a staggered mode along the circumferential direction of the rotating piece, so that the situation that the bottom of the packing box is pressed through by the material due to no bearing of the bottom of the packing box when the packing box is filled with the material can be prevented; through the arrangement of the first driving piece and the material guide piece, the material guide device can be effectively placed to influence the extraction of the loading manipulator after the material is loaded; through the arrangement of the second box sealing unit, after the materials are loaded into the packaging box, the packaging box is packaged from the upper part, so that the lower box sealing, the loading and the upper box sealing are integrally completed, and the mutual influence is avoided; through the arrangement of the two first side plates, the bottom plate and the driving piece of the first side plate, materials such as foam plates, specifications and the like can be placed, and the adjustment is simple; through the arrangement of the clamping plate, the clamping plate driving piece and the rotary driving piece, required materials can be clamped from the first bin unit and placed into the packaging box; through locating the extensible member on the crossbeam, can effectual realization box embryo open.

Drawings

Fig. 1 is a schematic structural view of the packaging machine of the present invention;

FIG. 2 is an enlarged view of a portion of the packaging machine of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of the packaging machine of FIG. 1 at B;

FIG. 4 is an enlarged fragmentary view of the packaging machine of FIG. 1 at C;

FIG. 5 is an enlarged fragmentary view of the packaging machine of FIG. 1 at D;

fig. 6 is a schematic structural diagram of a first box sealing unit of the packaging machine according to the present invention;

FIG. 7 is a partial enlarged view of the first cassette sealing unit shown in FIG. 6 at G;

fig. 8 is a schematic structural view of a second embodiment of the first box sealing unit of the packaging machine according to the present invention;

FIG. 9 is a partial enlarged view of the first packing unit shown in FIG. 8 at H;

fig. 10 is a schematic structural view of a third embodiment of the first box sealing unit of the packaging machine according to the present invention;

FIG. 11 is an enlarged view of a portion of the first packing unit shown in FIG. 10 at E;

fig. 12 is a schematic structural view of a fourth embodiment of the first box sealing unit of the packaging machine according to the present invention;

fig. 13 is a partially enlarged view of the first packing unit shown in fig. 12 at F;

in the above figures: 1. a rotating member; 2. a box grasping unit; 3. a support member; 31. a through hole; 4. A material guiding unit; 41. a material guiding frame; 42. a material guide member; 43. a first driving member; 5. a first sealing unit; 511. a first rotating lever; 512. a second driving member; 513. a third driving member; 514. a second boss member; 521. a panel securing member; 5211. a first mounting plate; 5212. A suction cup; 5213. a first limit piece; 522. a pusher member; 523. a fourth drive; 524. A third moving member; 525. a seventh driving member; 531. a fastener; 5311. a fastener body; 5312. a boss portion; 532. a bending member; 533. a fifth driving member; 534. a first moving member; 535. a sixth driving member; 541. a first substrate; 5411. a first bending surface; 542. A second substrate; 543. a pressing part; 6. a second sealing unit; 7. a first bin unit; 71. a first side plate; 72. a base plate; 73. a first side plate driving member; 8. a first material taking unit; 81. a splint; 82. a clamp plate driving member; 83. a rotary drive member; 9. a cartridge magazine unit; 91. A cross beam; 92. a telescoping member; 100. and a box taking unit.

Detailed Description

The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-13, the present invention provides a packaging machine comprising a rotatable rotating member 1;

at least one box-grasping unit 2, which can grasp the packing box, is connected with the rotating member 1 to rotate along with the rotating member 1;

at least one first box sealing unit 5 capable of sealing the packing box is arranged on one side of the box grabbing unit 2 along the axial direction of the rotating member 1,

still including locating grab box unit 2 with seal supporting piece 3 between the box unit 5, supporting piece 3 including corresponding to seal the through-hole 31 of box unit 5, thereby first box unit 5 accessible of sealing through-hole 31 seals the box operation to the packing carton bottom, first box unit 5 of sealing encapsulates the back, it can drive the packing carton and rotate extremely to grab box unit 2 other positions of supporting piece 3 make supporting piece 3 can the bearing the packing carton to carry out operations such as filling and upper portion encapsulation.

Packagine machine, through rotating member 1, with rotating member 1 linkage grab box unit 2, locate and grab box unit 2 along the supporting piece 3 of 1 axial one side of rotating member, locate supporting piece 3 and keep away from the first box unit 5 that seals of grabbing box unit 2 one side to and supporting piece 3 is corresponding to the through-hole 31 that first box unit 5 set up, can realize the encapsulation of the lid of packing carton bottom, small, and the back has been packaged in the bottom supporting piece 3 can the bearing packing carton accomplish other operations such as feeding and upper portion encapsulation.

Further, still include at least one guide unit 4, guide unit 4 is located grab box unit 2 and keep away from 3 one side of supporting piece, thereby after first box unit 5 accomplishes the bottom encapsulation, rotating member 1 rotates, drives grab box unit 2 and drive the packing carton and move to guide unit 4 department, puts into the material from the packing carton top, thereby carries out the operation of feeding of packing carton.

Further, guide unit 4 with first box unit 5 edge 1 circumference of rotating member is crisscross to be set up, grab box unit 2 with the packing carton place in during guide unit 4 below, bearing 3 can the bearing packing carton to when feeding to the packing carton, the condition emergence that the material crushes the packing carton bottom encapsulation can not appear, has guaranteed going on smoothly of the operation of feeding.

Further, the material guiding unit 4 includes a material guiding frame 41, two material guiding members 42 oppositely disposed on the material guiding frame 41, and first driving members 43 respectively connected to the two material guiding members 42, when a material is placed in the material guiding unit, the two first driving members 43 drive the two material guiding members 42 to approach each other, so as to achieve introduction of the material, after the material is placed in the material grabbing unit 7, the two first driving members 43 drive the two material guiding members 42 to move away from each other, thereby preventing the material grabbing unit 7 and the material guiding members 42 from being clamped, the material guiding members 42 are preferably made of a metal material having a certain elastic deformation, so as to ensure a service life, the above arrangement is more suitable for a flexible material capable of performing a certain deformation, the first driving members 43 are preferably made of an air cylinder, the control is simpler, and the material guiding members 42 are formed in a funnel shape, so as to facilitate the introduction of the material, it should be noted here that the number of the material guiding members 42 and the first driving members 43 is not limited to two, and three or four may be used, and the shape of the material guiding members 42 may be set according to the shape of the material, so that different numbers of the material guiding members 42 and the first driving members 43 are provided.

Further, still include at least one second and seal box unit 6, the second seals box unit and locates grab box unit 2 and keep away from supporting piece 3 one side, thereby box unit 6 can be sealed to the second and encapsulate the top of packing carton, accomplish the bottom encapsulation at the packing carton, feed the back, second encapsulation unit 6 encapsulates the packing carton top, accomplishes whole packing flow.

Further, the second seals box unit 6 with first box unit 5 edge of sealing 1 circumference of rotating member is crisscross to be set up, when carrying out the encapsulation at top, but bearing 3 bearing packing carton to the condition that bottom encapsulation damage can not appear when packing carton carries out the encapsulation of upper portion takes place.

Further, still include first feed bin unit 7, first feed bin unit 7 is including two first curb plates 71 that set up relatively, with bottom plate 72 that first curb plate 71 is connected, and with two first curb plate driving pieces 73 that first curb plate 71 corresponds the connection, the material is placed in the bottom plate 73 cooperation, two first curb plate driving piece 73 drives two first curb plate 71 presss from both sides the material steadily, can place materials such as different sizes' cystosepiment, specification, first curb plate driving piece 73 is preferred to adopt the cylinder, and the accessible sets up atmospheric pressure and can press from both sides the material that corresponds tightly, can adapt to the material of different widths, and adjusts simply.

Further, still include with the first material unit 8 of getting that first feed bin unit 7 corresponds the setting, first material unit 8 of getting includes two splint 81 that set up relatively, with two splint 81 are connected with the splint driving piece 82 of driving two splint 81 and moving back and forth mutually, and with the rotary driving piece 83 that splint driving piece 82 is connected, through in splint 81 inserts the gap of material, splint driving piece 82 drives two splint 81 cliffs the material, rotary driving piece 83 drives two splint 81 rotates to the angle that corresponds with packing carton upper portion to put into the box with the material, splint 81's setting has effectually adapted to the structural configuration of first feed bin unit 7 to wherein like the foam board. The materials such as the specification are clamped and can be effectively rotated to the angle suitable for the packing box.

Further, still include with grab the relative box storehouse unit 9 that sets up of box unit 2, box storehouse unit 9 includes crossbeam 91, be equipped with extensible member 92 on crossbeam 91, when taking out the box embryo from box storehouse unit 9, its route passes through crossbeam 91, extensible member 92 stretches out, inserts in the gap in the middle of the box embryo upper portion lid, can tentatively open the box embryo to retract after the box embryo is tentatively opened, prevent to damage the box embryo.

Further, still including locating box storehouse unit 9 with grab box unit 100 of getting between the box unit 2, get box unit 100 follow grab the box embryo in the box storehouse unit 9, with the cooperation of extensible member 93 realizes opening the box embryo, and will open the packing carton put into grab box unit 2 in, then begin the bottom and seal the box, feed and the upper portion packing flow that seals the box, get box unit 100 including ann predetermine a plurality of sucking discs of arranging to can grab the box embryo of not unidimensional.

Further, the first box sealing unit 5 and the second box sealing unit 6 may have the same structure or different structures, and the number of the first box sealing unit 5 and the second box sealing unit 6 may be set according to requirements, so that a plurality of the first box sealing unit 5 and the second box sealing unit 6 complete the packaging of one package box, or one of the first box sealing unit 5 and the second box sealing unit 6 complete the packaging of one package box, and the number of the first box sealing unit 5 and the second box sealing unit 6 may be set according to the type of the package box or the requirements.

Further, referring to fig. 6 and 7, the box sealing unit 5 includes two first rotating rods 511 oppositely disposed, a second driving member 512 connected to the two first rotating rods 511, and a third driving member 513 connected to the second driving member 512 for driving the first rotating rods 511 to move toward the supporting member 3 in multiple stages, so that the first rotating rods 511 can insert side covers in multiple stages to meet the requirements of folding side covers of different cartons, the third driving member 513 is preferably an electric cylinder, or other forms of control manners can be used, and the first rotating rods 511 can be moved in multiple stages; the second driving member 512 is preferably a rodless cylinder, and is simple to control and light in weight; the first rotating rod 511 is a hollow structure, so that the weight of the first rotating rod 511 can be effectively reduced, and the stress requirement on the installation structure can be conveniently reduced, here it should be noted that the first rotating rod 511 can also adopt other structural forms to reduce the weight, such as selecting materials or hollow modes, and can be selected according to needs, and it should be noted that the lengths of the two first rotating rods 511 can be different, the sealing box unit 5 further includes a second protruding member 514 arranged on the first rotating rod 511 to limit the minimum distance between the two first rotating rods 511, so as to prevent the two first rotating rods 511 from being pressed by inserting due to too small distance, where the first protruding member 514 is a bolt arranged on the first rotating rod 511, and can adjust the height protruding out of the first rotating rod 511, therefore, the width of the paper box can be adjusted to meet the requirements of paper boxes with different widths.

Further, referring to fig. 8 and 9, the sealing unit 5 includes

The panel fixing piece 521 is used for fixing a packaging box panel and is arranged opposite to the box grabbing unit 2;

a push member 522 provided at one side of the panel fixing member 521;

the fourth driving part 523 is connected with the pushing part 522 to drive the pushing part 522 to move towards the direction close to the panel fixing part 521, and through the arrangement of the panel fixing part 521, the pushing part 522 and the fourth driving part 523, the two panels of the packing box can relatively move in the direction parallel to the panels, so that the two side covers of the packing box move towards the direction away from each other in the direction perpendicular to the panels, at this time, the first rotating rod 511 bends the two side covers, and then the fourth driving part 523 returns to the original position, so that the two side covers can be hooked with each other, and the encapsulation of the special-shaped side cover can be completed.

As a further optimization of this embodiment, the panel fixing member 521 includes a first mounting plate 5211 and one or more suction cups 5212 disposed on the first mounting plate 5211, so as to fix a panel of the packing box, a first limiting member 5213 is disposed on a side of the first mounting plate 5211 away from the push button 522, so as to further limit movement of the panel, the pushing member 522 is a panel having a certain width and length, so as to contact a side plate surface on one side of the packing box, and the fourth driving member 523 is preferably a rotary cylinder having a rotary rod with a certain length, so as to drive the pushing member 522 to move according to an arc-shaped track, so as to be attached to a side plate movement track when the packing box is deformed, so as to prevent the pushing member 522 from moving in a first alignment with the packing box in a process of pushing the packing box, and prevent the packing box from being.

With continued reference to fig. 8 and 9, the box sealing unit 5 further includes a third moving member 524 disposed opposite to the panel fixing member 521, and a seventh driving member 525 connected to the third moving member 524 to drive the third moving member 524 to move toward the panel fixing member 521, so as to compress the packing box when the shape of the packing box is not suitable, when a flexible material, such as gloves, is put into the packing box, sometimes the panel of the packing box is in a circular arc shape, at this time, a pressure needs to be applied from a vertical direction of the panel to return the packing box to an original shape, and at the same time, the pushing member 522 pushes the panel to displace and cooperate with the first rotating rod 511 to complete the packing, the third moving member 524 is preferably in a plate shape, and the seventh driving member 525 is preferably an air cylinder, an electric cylinder or a hydraulic cylinder.

Further, referring to fig. 10 and 11, the box sealing unit 5 includes a fastening member 531, a bending member 532 connected to the fastening member 531 and bending toward the direction close to the box grabbing unit 2 to a predetermined angle, and a fifth driving member 533 connected to the fastening member 531 and/or the bending member 532 to drive the bending member 531 to move toward the direction close to the box grabbing unit 2, where the fastening member 531 is linked with the bending member 532, in the box sealing unit 5 of this embodiment, when the fifth driving member 533 drives the fastening member 531 to fasten the box cover, the bending member 532 may be disposed on a side of the panel away from the box cover so as to cooperate with the panel to bend the box cover to form a tongue, and a plurality of folded plates are not required to cooperate, so that the structure is simple, and it should be noted here that the fifth driving member 533 is preferably in a rotation driving manner so as to control the motion trajectories of the fastening member 531 and the bending member 532 to be similar to the motion trajectory of the box cover, therefore, it can be ensured that the fastening member 531 does not damage or scratch the box cover in the fastening process, and the packing box is effectively protected, in addition, the fastening member 531 includes a fastening member body 5311 and two protruding portions 5312 arranged on the fastening member body 5311 at intervals, and by the arrangement of the above structure, pressure is pertinently applied to the positions close to the two sides of the box cover, so that partial pressure of fastening is applied to the two sides of the panel, and the panel can be effectively fastened and pressed without damaging the box cover.

Further, with continued reference to fig. 10 and 11, the box sealing unit 5 further includes a first moving member 534 capable of grabbing a panel, a sixth driving member 535 connected to the first moving member 534 for driving the first moving member 534 to move away from or close to the box grabbing unit 2, and a second driving assembly 6 for driving the first moving member 534 to move away from and/or close to the box cover 12; when the size of the packing box is large, the panel can be pushed towards the direction close to the box cover through the first moving member 534, so that when the fastening member 531 is fastened, the bending member 532 can bend the box cover to form a tongue insert, and when the tongue insert is performed after the tongue insert is formed, the panel 11 can be returned or further moved towards the direction far away from the box cover 12 through the first moving member 534, so that the gap for inserting the tongue insert is further increased, and the tongue insert can be ensured; when the size of the packing box is small, the panel can be moved in the direction away from the box cover through the first moving member 534, so that when the buckling member 531 buckles, the buckling member 532 can buckle the box cover to form the insertion tongue, and when the insertion tongue is formed, the panel 11 can be further moved in the direction away from the box cover through the first moving member 534, so that the gap for inserting the insertion tongue is further increased, and the insertion tongue can be ensured to be inserted.

Further, referring to fig. 12 and 13, the box sealing unit 5 further includes a first substrate 541 having a first bending surface 5411, a second substrate 542 capable of bending the panel to a first predetermined position toward the first bending surface 5411, and a pressing member 543 capable of pressing the panel onto the first bending surface 5411, the panel is primarily bent to the first predetermined position by the arrangement of the first substrate 541 and the second substrate 542, and then the panel is pressed on the first bending surface by the pressing member 13, so as to form the tongue insert, by the above two-step forming, the bending degree of the tongue insert is more controllable, and the bending degree can be effectively adjusted by adjusting the first bending surface 5411, the bending angle of the first bending surface 5411 can be effectively adjusted for boxes of different types and different materials, and simultaneously, by the two-step forming, the damage to the panel during further bending is effectively avoided, meanwhile, the situation that the inserting tongue is too large or too small due to the fact that the bending position is not right during one-step molding can be prevented.

Further, the second box sealing unit 6 can adopt the same structure of the first box sealing unit 5, and can be arranged according to the requirements of the packing box.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (10)

1. A packaging machine comprising a rotatable rotating member;

at least one box grabbing unit which can grab the packing box and is connected with the rotating member so as to rotate along with the rotating member;

at least one first box sealing unit capable of sealing the packing box and arranged on one side of the box grabbing unit along the axial direction of the rotating piece,

the box grabbing device is characterized by further comprising a supporting piece arranged between the box grabbing unit and the box sealing unit, wherein the supporting piece comprises a through hole corresponding to the box sealing unit.

2. The packaging machine of claim 1 further comprising at least one material guiding unit disposed on a side of the magazine grasping unit remote from the support.

3. The packaging machine according to claim 2, characterized in that said guiding unit and said first box-sealing unit are circumferentially staggered along said rotating member.

4. The packaging machine as claimed in claim 2, wherein the material guiding unit comprises a material guiding frame, two material guiding members oppositely arranged on the material guiding frame, and first driving members respectively connected to the two material guiding members.

5. The packaging machine of claim 1 further comprising at least a second box sealing unit disposed on a side of the box grasping unit remote from the support.

6. A packaging machine according to claim 5 wherein the second packing unit is circumferentially staggered from the first packing unit along the rotary member.

7. The packaging machine of claim 1, further comprising a first bin unit comprising two first side plates disposed opposite to each other, a bottom plate connected to the first side plates, and two first side plate driving members correspondingly connected to the two first side plates.

8. The packaging machine of claim 7, further comprising a first material taking unit disposed corresponding to the first bin unit, wherein the first material taking unit comprises two oppositely disposed clamping plates, a clamping plate driving member connected to the two clamping plates for driving the two clamping plates to move toward or away from each other, and a rotary driving member connected to the clamping plate driving member.

9. The packaging machine of claim 1 further comprising a magazine unit disposed opposite the carton grasping unit, the magazine unit including a cross beam with a telescoping member disposed thereon.

10. The packaging machine of claim 9 further comprising a carton retrieving unit disposed between the carton magazine unit and the carton grasping unit.