CN214649183U - Automatic sealing die structure of tongue insertion boxing machine - Google Patents

Abstract

The utility model belongs to the technical field of the pharmaceutical packaging technique and specifically relates to an automatic mould structure that seals of inserting tongue cartoning machine is related to, including the encapsulation passageway that is used for transmitting the carton, the relative both sides of encapsulation passageway are provided with respectively seals the mould, and the inboard that both sides seal the mould is formed with respectively along the curved surface guide rail that the encapsulation passageway extends, both sides the curved surface guide rail is used for the cardboard of the relative both sides of butt carton respectively and guides the cardboard of the relative both sides of carton to the inboard upset along the in-process of encapsulation passageway transmission at the carton to the inserted tongue that drives the cardboard inserts in the carton. The utility model relates to an automatic sealing die structure of inserting tongue cartoning machine can realize sealing fast to the medicine packaging carton, and packaging efficiency is higher to the structure is simplified, no vibration, the noise is low, and the process of encapsulation is more stable.

Description

Automatic sealing die structure of tongue insertion boxing machine

Technical Field

The utility model belongs to the technical field of the pharmaceutical packaging technique and specifically relates to an automatic sealing die structure of tongue insertion boxing machine is related to.

Background

In the pharmaceutical industry, finished pharmaceutical products are produced and then loaded into a packaging carton, as shown in fig. 1-2, the left and right sides of a common pharmaceutical packaging carton 100 are respectively provided with symmetrical or asymmetrical paperboards 101, the outer ends of the paperboards 101 are bent to form insertion tongues 102, the packaging carton is mostly packaged in the form of insertion tongues, after the pharmaceutical products are loaded into the carton, the paperboards 101 on the left and right sides are turned inwards, so that the insertion tongues 102 at the tail ends of the paperboards 101 can be driven to be inserted into the carton 100, sealing is completed, in the packaging industry, the paperboards of the packaging carton are mostly driven to be turned in a swing arm mode of a machine, and the insertion tongues 102 at the tail ends of the paperboards are pushed into the carton 100 to realize locking.

Along with the large-scale and intensive development of medicine production, pharmaceutical enterprises need to produce faster and more efficient products, and the existing paper box sealing mode has the defects of complex structure, high manufacturing cost, large vibration and high noise during high-speed operation, and is complex to readjust after the specification of the paper box is changed, so that the efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic sealing die structure of tongue-inserting cartoning machine can realize sealing fast to the medicine packaging carton, and packaging efficiency is higher to the structure is simplified, no vibration, the noise is low, and the process of encapsulation is more stable.

The utility model provides an automatic sealing die structure of tongue insertion boxing machine, including the encapsulation passageway that is used for transmitting the carton, the relative both sides of encapsulation passageway are provided with respectively seals the mould, and the inboard that both sides seal the mould is formed with respectively along the curved surface guide rail that the encapsulation passageway extends, both sides the curved surface guide rail is used for the cardboard of the relative both sides of butt carton respectively and guides the cardboard of the relative both sides of carton to the inboard upset along the in-process of encapsulation passageway transmission at the carton to the tongue that inserts of drive cardboard is inserted in the carton.

According to the utility model provides a pair of insert tongue cartoning machine's automation sealing die structure still includes the crease guide slot, the crease guide slot forms and extend along the curved surface guide rail in the curved surface guide rail, the crease guide slot is used for the dog-ear outer end of grafting carton insert tongue.

According to the utility model provides a pair of insert tongue cartoning machine's automatic sealing die structure, the surface of curved surface guide rail is formed with inclined plane and lower inclined plane, goes up the inclined plane and is in with lower inclined plane separated residence the both sides of crease guide slot are and the cardboard that can centre gripping carton jointly.

According to the utility model provides a pair of insert tongue cartoning machine's automatic sealing die structure, both sides seal the mould inboard respectively be formed with along the recess that the encapsulation passageway extends, the curved surface guide rail forms in the recess, the recess of both sides cooperates the joint carton respectively from relative both sides.

According to the utility model provides a pair of automatic sealing die structure of tongue insertion cartoning machine, the recess divide into smooth transition section and the straight line section of impressing, the curved surface guide rail forms in smooth transition section, the straight line is impressed and is formed with vertical face of impressing in the section, the guide end of curved surface guide rail and crease guide slot dock in vertical face of impressing, vertical face of impressing is used for compressing tightly the both sides cardboard of carton, lets the tongue of inserting insert the carton.

According to the utility model provides a pair of insert tongue cartoning machine's automatic sealing die structure, the recess still includes the straight line section of getting into, the straight line gets into and is formed with vertical leading-in face in the section, the initial butt joint of guide of curved surface guide rail and crease guide slot in vertical leading-in face, vertical leading-in face is used for supporting the tight carton insert tongue that does not overturn.

According to the utility model provides a pair of automatic sealing die structure of tongue-inserting cartoning machine, the mould of sealing of left and right both sides is respectively for sealing the mould and sealing the mould down, the crease guide slot is rising guide slot and decline guide slot respectively, the guide slot that rises seals the mould under and upwards extends gradually from the guide initiating terminal of curved surface guide rail toward the guide end in, the decline guide slot seals the mould at last and follows the guide initiating terminal of curved surface guide rail toward the terminal downwardly extending that leads.

According to the utility model provides a pair of insert tongue cartoning machine's automatic sealing die structure, the distance between the sealing die of the left and right sides is adjustable.

According to the utility model provides a pair of insert tongue cartoning machine's automation sealing die structure, the guide initiating terminal of curved surface guide rail is kept away from the encapsulation passageway, the guide end of curved surface guide rail is close to the encapsulation passageway, curved surface guide rail are from the guide initiating terminal toward the terminal smooth-going extension of guide.

According to the utility model provides a pair of insert tongue cartoning machine's automation sealing die structure is provided with the screw hole that a plurality of is used for fixed assembly on the sealing mould of the left and right sides respectively.

The utility model provides an automatic sealing mould structure of a tongue-inserting boxing machine, when drugs are put into a packaging paper box and the two sides are required to be sealed, the packaging paper box which is not sealed at the left side and the right side can be put into a packaging channel, the paper box is placed between sealing moulds at the left side and the right side, at the moment, the driving mechanism of the boxing machine can drive the paper box to linearly transmit and move in the packaging channel, and because the outer ends of the paperboards at the left side and the right side of the paper box are respectively butted on curved guide rails at the two sides, when the paper box linearly transmits and moves in the packaging channel, the paperboards at the left side and the right side of the paper box can move along with the extending track of the curved guide rails, the paperboards at the left side and the right side can be respectively guided to turn towards the inner side by the curved guide rails at the left side and the right side, when the paperboards at the side of the paper box turn, the tongue-inserting at the outer end can be driven to turn over together to drive the tongue-inserting into the paper box, the whole sealing process is quick, efficient and stable, is particularly suitable for packaging and processing large batches of packaging paper boxes, and has the advantages of simple structure, no obvious vibration and low noise.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic illustration of the packaging of a prior art tongue on both sides of a packaging carton (two side panels are symmetrical);

FIG. 2 is a schematic illustration of the packaging of a prior art tongue on both sides of a packaging carton (two side panels are not symmetrical);

fig. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a perspective view of the right-side sealing die of the present invention;

fig. 5 is a front view of the center sealing die of the present invention;

FIG. 6 is a side sectional view of the center sealing mold of the present invention;

FIG. 7 is a schematic diagram of the operation of the present invention;

FIG. 8 is a perspective view of the right-hand sealing die of the present invention;

FIG. 9 is a side sectional view of the center sealing die of the present invention;

fig. 10 is a partial schematic diagram of the present invention;

fig. 11 is a front view of the center sealing die of the present invention;

FIG. 12 is a schematic view of the overall structure of a further embodiment of the present invention;

FIG. 13 is a perspective view of a lower sealing die in a further embodiment of the present invention;

FIG. 14 is a front view of a lower sealing mold in a further embodiment of the present invention

Fig. 15 is a perspective view of an upper sealing mold in a further aspect of the present invention;

fig. 16 is an elevation view of an upper closure die in a further aspect of the invention;

fig. 17 is a schematic diagram of a further embodiment of the present invention.

Reference numerals:

the packaging structure comprises a packaging channel 1, a sealing die 2, a curved guide rail 3, a crease guide groove 4, a groove 5, a smooth transition section 6, a linear pressing-in section 7, a vertical pressing-in surface 8, a linear entering section 9, a vertical leading-in surface 10, a screw hole 11, an upper inclined surface 31, a lower inclined surface 32, an ascending guide groove 41, a descending guide groove 42, a paper box 100, a paper board 101, a tongue insertion 102 and a bevel folding angle 103.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The automatic sealing mold of the tongue insertion and packing machine of the present invention will be described with reference to fig. 3, wherein a packing passage 1 is formed on the tongue insertion and packing machine (not shown in the figure), a paper box 100 can be placed in the packing passage 1 for linear transmission, sealing molds 2 are respectively installed on the left and right sides of the packing passage 1, as shown in fig. 4 to 6, curved guide rails 3 are formed on the inner side of the sealing mold 2 on the right side, the curved guide rails 3 extend along the length direction of the packing passage 1, the sealing mold 2 on the left side is symmetrical to the sealing mold 2 on the right side, curved guide rails 3 extending along the packing passage 1 are also formed, the curved guide rails 3 on the left and right sides are respectively located on the left and right sides of the packing passage 1, as shown in fig. 7, the following sealing paper board 101 is taken as an example in this embodiment, that the lower ends of the left and right paper boards 101 are connected to the paper box 100, so that the moving directions of the left and right paper boards 101 are symmetrical, the paper board 101 is pushed to turn upwards, so that the inserting tongue 102 at the upper end can be inserted into the paper box 100 inwards, when the paper box is installed, the outer ends of the paper boards 101 at the left side and the right side of the paper box 100 are respectively abutted to the curved guide rails 3 at the two sides, and in the process of conveying the paper box 100 in the packaging channel 1, the curved guide rails 3 at the two sides respectively guide the paper boards 101 at the left side and the right side of the paper box 100 to turn upwards and inwards so as to drive the inserting tongue 102 to be inserted into the paper box 100.

Referring to fig. 3 to 7, when a medicine is loaded into the packaging carton 100 and both sides of the packaging carton 100 are required to be sealed, the packaging carton 100 whose left and right sides are not yet sealed can be placed into the packaging passage 1, the carton 100 can be placed between the sealing molds 2 at the left and right sides, at this time, the driving mechanism (not shown in the figure) of the box packing machine can drive the carton 100 to linearly transmit and move in the packaging passage 1, and because the outer ends of the paper boards 101 at the left and right sides of the carton 100 are respectively abutted against the curved guide rails 3 at both sides, when the carton 100 linearly transmits and moves in the packaging passage 1, the paper boards 101 at the left and right sides of the carton 100 can move along the extending track of the curved guide rails 3, the paper boards 101 at the left and right sides of the carton 100 can be respectively guided by the curved guide rails 3 at the left and right sides to turn upwards and inwards, when the paper boards 101 at the side of the carton 100 turn, the tongue 102 at the outer ends of the paper boards 101 can be driven to turn together, so as to drive the inserting tongue 102 to be inserted into the paper box 100, the whole sealing process is rapid, efficient and stable, and the sealing device is particularly suitable for packaging and processing large batch of packaging paper boxes, and has simple structure, no obvious vibration and low noise.

Specifically, as shown in fig. 4, the leading start end a of the curved guide 3 is far from the packaging passage 1, the leading end B of the curved guide 3 is close to the packaging passage 1, and the curved guide 3 extends smoothly from the leading start end a to the leading end B, so that the turning of the paper sheet 101 can be more stable, and the tongue 102 can be inserted into the paper box 100 smoothly.

Specifically, as shown in fig. 4 to 7, a crease guide groove 4 is further processed on the inner side of the sealing mold 2, the crease guide groove 4 is formed in the curved guide rail 3 and extends along the curved guide rail 3, the outer end of the folded corner 103 of the carton tongue 102 is inserted into the crease guide groove 4, in this embodiment, in order to drive the paper board 101 and the tongue 102 to turn upwards, the extending track of the crease guide groove 4 is: gradually extends from the guiding starting end A of the curved guide rail 3 to the guiding tail end B of the curved guide rail 3 in an inclined and upward manner. When the paper box 100 is transported in the packaging channel 1, the outer ends of the folding angles of the inserting tongues 102 are inserted in the folding line guide grooves 4, so that the folding line guide grooves 4 can guide the moving tracks of the folding angles of the inserting tongues 102 and drive the inserting tongues 102 to turn upwards, the moving tracks of the inserting tongues 102 can be controlled more accurately, the inserting tongues 102 on the left side and the right side of the paper box 100 can be turned upwards more accurately and accurately inserted into the paper box 100 under the guiding action of the curved surface guide rails 3, and the packaging precision is effectively improved.

Further, as shown in fig. 8, the surface of the curved guide rail 3 is formed with an upper inclined surface 31 and a lower inclined surface 32, the upper inclined surface 31 and the lower inclined surface 32 are respectively disposed at both sides of the crease guide groove 4 and can commonly hold the paper sheets 101 of the paper cassette, that is, when the folding angle of the tongue 102 is inserted into the crease guide groove 4, the upper inclined surface 31 and the lower inclined surface 32 commonly hold the paper sheets 101 from the upper and lower directions, respectively, and when the folding angle of the tongue 102 moves along the track of the crease guide groove 4, the paper sheets 101 can also move along the holding space track between the upper inclined surface 31 and the lower inclined surface 32, so that the movement of the paper sheets 101 can be more stable.

Further, as shown in fig. 9 to 10, the inner sides of the left and right sealing molds 2 are respectively formed with a groove 5 extending along the sealing channel 1, the curved guide rails 3 are formed in the grooves 5, and the grooves (5) at both sides are respectively engaged with the paper cassette 100 from opposite sides, so that the top and bottom sides of the paper cassette 100 are confined in the grooves 5. In the process of the paper box 100 moving in the packaging channel 1, when the left side and the right side of the paper box 100 are respectively clamped in the grooves 5 on the left side and the right side, the grooves 5 can limit the movement of the paper box 100 from the upper side and the lower side, so that the paper box 100 can be prevented from shaking up and down in the transmission process, the paper box 100 can stably slide in the grooves 5, the stable movement of the paper box 100 is ensured, and the insertion tongue 102 can be accurately inserted into the paper box 100.

Further, as shown in fig. 11, the groove 5 is divided into a smooth transition section 6 and a linear pressed-in section 7, the curved guide rail 3 is formed in the smooth transition section 6, a vertical pressed-in surface 8 is formed in the linear pressed-in section 7, the curved guide rail 3 and the leading end B of the crease guide groove 4 are butted against the vertical pressed-in surface 8, and the two side sheets 101 of the paper box 100 are pressed by the vertical pressed-in surface 8, so that the tongue 102 is inserted into the paper box 100. That is, when the paper sheets 101 on the left and right sides of the paper box 100 are driven by the curved guide rails 3 and the crease guide grooves 4 in the smooth transition sections 6 and turned upwards, the paper sheets 101 can enter the linear pressing-in section 7 at the position of the guide tail end B and are pressed by the vertical pressing-in surface 8 of the linear pressing-in section 7, so that the paper sheets 101 can be pressed on the side surface of the paper box 100, the inserting tongues 102 are tightly inserted into the paper box 100, and the inserting tongues 102 are locked.

Further, as shown in fig. 11, the groove 5 further includes a straight entering section 9, a vertical guiding surface 10 is formed in the straight entering section 9, the guiding start end a of the curved guide rail 3 and the crease guide groove 4 is abutted to the vertical guiding surface 10, and the non-turned carton inserting tongue 102 is abutted by the vertical guiding surface 10.

When the paper box 100 is installed, the paper box 100 can be placed into the linear inlet section 9, the vertical leading-in surfaces 10 on the left side and the right side slightly abut against the paper boards 101 and the inserting tongues 102 on the two sides of the paper box 100, an initial positioning effect can be achieved, the paper boards 101 and the inserting tongues 102 are prevented from shaking up and down, the outer ends of the folding angles of the inserting tongues 102 are accurately inserted into the crease guide grooves 4, and the inserting tongues 102 and the paper boards 101 can be guided to move smoothly by the crease guide grooves 4.

In addition, as shown in fig. 3, the distance between the sealing molds 2 at the left and right sides is adjustable, so that the width of the sealing channel 1 can be adjusted according to the actual size of the paper box 100, and the use is more flexible and convenient. The sealing dies 2 on the left side and the right side are respectively provided with a plurality of screw holes 11 for fixing and assembling, so that the sealing dies 2 can be fixed on the tongue-inserting boxing machine.

In addition, in the prior art, in order to improve the utilization rate of paper, reduce waste, can arrange on a big paper rationalize before the carton preparation, cut out the semi-manufactured goods of carton on a big paper, make the carton again through folding the semi-manufactured goods, the carton 100 that makes after arranging rationalization, the activity direction of the cardboard 101 of its left and right both sides can not be symmetrical, take fig. 2 as an example, cardboard 101 on right side fixed connection is in the lower side of carton 100, consequently can realize the sealing of carton through anticlockwise upwards upset, and left cardboard 101 fixed connection is in the upper side of carton 100, consequently, can realize the sealing of carton 100 through anticlockwise downwards upset, that is to say, in present market, the cardboard of most packing carton left and right both sides, its upset direction between the two is different.

In order to quickly seal the current mainstream paper packing carton, the present embodiment is further improved, as shown in fig. 12, the sealing dies 2 on the left and right sides are respectively an upper sealing die 21 and a lower sealing die 22, and the crease guide grooves 4 are respectively an ascending guide groove 41 and a descending guide groove 42.

In the lower sealing mold 22 shown in fig. 13 and 14, the fold guide groove 4 formed by the curved guide rail 3 inside is a rising guide groove 41, and the rising guide groove 41 gradually extends upward in an inclined manner from the guide starting end a to the guide ending end B of the curved guide rail 3; similarly, in the upper sealing mold 21 shown in fig. 15 and 16, the fold guide groove 4 formed in the curved guide rail 3 inside is a descending guide groove 42, and the descending guide groove 42 gradually extends obliquely downward from the guide start end a to the guide end B of the curved guide rail 3.

As shown in fig. 12, 13, 14 and 17, when the paper box 100 enters the packaging passage 1, the right side of the paper box 100 corresponds to the lower sealing mold 22, the tongue of the right side of the paper box 101 will gradually rise along the rising guide groove 41 from the guiding start end a and drive the right side of the paper box 101 to turn upwards, and finally the tongue 102 of the right side of the paper box 101 can be inserted upwards into the paper box 100.

Similarly, as shown in fig. 12, fig. 15, fig. 16 and fig. 17, when the paper box 100 enters the packaging passage 1, the paper board 101 on the left side of the paper box 100 corresponds to one side of the upper sealing mold 21, the insertion tongue 102 of the paper board on the left side will gradually descend from the guiding start end a along the descending guide groove 42 and drive the paper board 101 on the left side to turn downwards, and finally the insertion tongue 102 of the paper board on the left side can be inserted downwards into the paper box 100.

Through the mode, even if the paper boards and the inserting tongues on the left side and the right side of the paper box are asymmetric, the paper box can be rapidly and stably sealed, and the paper box sealing device is suitable for mainstream packaging paper boxes in the current market.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. The utility model provides an automatic sealing die structure of tongue-inserting cartoning machine, its characterized in that, including encapsulation passageway (1) that is used for transmitting the carton, the relative both sides of encapsulation passageway (1) are provided with sealing die (2) respectively, and the inboard of both sides sealing die (2) is formed with curved surface guide rail (3) that extend along encapsulation passageway (1) respectively, both sides curved surface guide rail (3) are used for the cardboard of the relative both sides of butt carton respectively to insert in the carton along the inboard upset of the cardboard of the in-process guide relative both sides of carton along encapsulation passageway (1) transmission at the carton.

2. The automatic opening and closing mold structure of a tongue insertion and boxing machine according to claim 1, further comprising a crease guide groove (4), wherein the crease guide groove (4) is formed in the curved guide rail (3) and extends along the curved guide rail (3), and the crease guide groove (4) is used for inserting the outer end of the folded corner of the carton tongue.

3. The structure of an automatic sealing mold of a tongue-in-box machine according to claim 2, characterized in that the surface of the curved guide rail (3) is formed with an upper slope (31) and a lower slope (32), the upper slope (31) and the lower slope (32) being separated at both sides of the crease guide groove (4) and capable of holding the cardboard of a carton together.

4. The automatic sealing mold structure of the tongue-inserting boxing machine according to claim 2, wherein grooves (5) extending along the packaging passage (1) are formed on the inner sides of the sealing molds (2) on two sides respectively, the curved guide rails (3) are formed in the grooves (5), and the grooves (5) on two sides are matched with clamping cartons from two opposite sides respectively.

5. The automatic sealing die structure of a tongue-inserting boxing machine according to claim 4, wherein the groove (5) is divided into a smooth transition section (6) and a linear pressing section (7), the curved guide rail (3) is formed in the smooth transition section (6), a vertical pressing surface (8) is formed in the linear pressing section (7), the curved guide rail (3) and the leading end of the crease guide groove (4) are butted with the vertical pressing surface (8), and the vertical pressing surface (8) is used for pressing two side paperboards of a carton to enable a tongue to be inserted into the carton.

6. The structure of an automatic sealing die of a tongue-inserting boxing machine according to claim 5, wherein the groove (5) further comprises a straight line entering section (9), a vertical lead-in surface (10) is formed in the straight line entering section (9), the leading start ends of the curved guide rail (3) and the crease guide groove (4) are butted against the vertical lead-in surface (10), and the vertical lead-in surface (10) is used for abutting against the non-overturned carton tongue.

7. The structure of an automatic sealing mold of a tongue-inserting boxing machine according to claim 2, wherein the sealing mold (2) on the left and right sides is an upper sealing mold (21) and a lower sealing mold (22), the crease guide groove (4) is an ascending guide groove (41) and a descending guide groove (42), the ascending guide groove (41) extends gradually upward from the guide starting end to the guide tail end of the curved guide rail (3) in the lower sealing mold (22), and the descending guide groove (42) extends gradually downward from the guide starting end to the guide tail end of the curved guide rail (3) in the upper sealing mold (21).

8. The structure of an automatic sealing mold of a tongue-inserting boxing machine according to claim 7, wherein the distance between the sealing molds (2) at the left and right sides is adjustable.

9. The structure of an automatic sealing mold of a tongue-inserting boxing machine according to any one of claims 1 to 8, wherein the guiding start end of the curved guide rail (3) is far away from the packaging channel (1), the guiding tail end of the curved guide rail (3) is close to the packaging channel (1), and the curved guide rail (3) smoothly extends from the guiding start end to the guiding tail end.

10. The automatic sealing die structure of the tongue-inserting boxing machine according to any one of claims 1 to 8, wherein the sealing dies (2) on the left side and the right side are respectively provided with a plurality of screw holes (11) for fixed assembly.

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