CN115972675B - Production equipment for laser anti-counterfeiting packaging box - Google Patents

Abstract

The invention discloses a production device for a laser anti-counterfeiting packaging box, which comprises a frame, wherein the frame is movably provided with: the compression bar is used for pushing the packing box to move along a channel in the frame; the folding module comprises first plates which are symmetrically and movably arranged on the compression bar, and the two first plates are driven to move relatively so as to open the packing box and attach the inner walls of the two opposite sides of the channel. When the production equipment for the laser anti-counterfeiting packaging box is used for sealing the bottom of the inserted packaging box, the pressing rod moves downwards and drives the folding module to penetrate into the port of the packaging box, the two first plates on the folding module are driven to move relatively to push the packaging box to expand, the packaging box is propped against the side wall of the internal channel of the frame, the pressing rod drives the packaging box to move downwards, the plurality of shaking wings at the bottom of the packaging box are sequentially contacted with the shifting plates corresponding to the shifting plate groups one by one, the shifting plates prop against the plurality of shaking wings to be close and are sunken towards the inner side of the packaging box, and the plurality of shaking wings are spliced together to seal the bottom of the packaging box.

Description

Production equipment for laser anti-counterfeiting packaging box

Technical Field

The invention relates to the technical field of packaging boxes, in particular to production equipment for a laser anti-counterfeiting packaging box.

Background

The packing box is one of important components of the product, is used for decorating the product, improving visual sense and protecting the safety of the product in the inside during transportation, and can be divided into a paper box and other boxes according to the manufacturing materials of the packing box.

According to publication (bulletin) number CN114368530a, publication (bulletin) date 2022.04.19, a package box with anti-counterfeit function is disclosed, comprising: the anti-fake box body comprises 5 box body plates and an end cover, and is characterized in that the end cover comprises a bottom plate, a top plate and an intermediate layer, the intermediate layer is positioned between the bottom plate and the top plate and consists of an intermediate layer plate, a plurality of strip-shaped grooves and a plurality of anti-fake wires; the anti-counterfeiting threads are arranged in the strip-shaped grooves, the bottom plate and the top plate are respectively attached to the middle layer and compacted, the top plate is provided with an anti-counterfeiting identification sheet, the top plate is provided with an opening, the anti-counterfeiting identification sheet is adhered to the opening, and the anti-counterfeiting identification sheet is integrally formed with a hand tearing strip; four sides of the end cover are provided with embedded strip openings. The device adopts full new-type packaging structure to install anti-fake structure additional at the end cover of packing carton, just can realize discerning through anti-fake structure when the user does not use the inside product of packing carton, and this packing carton can't reutilization, can't recover after the anti-fake part of packing carton is opened, also effectually prevented some illegal portion to the counterfeit of packing carton, perhaps retrieve the packing carton.

In the prior art including above-mentioned patent, insert formula packing carton is a common paper packing carton, because its bottom of the box is by four swing wings grafting cooperation back covers, and because of its back covers need not use glue to fix and widely use, but the back covers operation of this kind of packing carton is comparatively complicated, can only carry out the back covers operation by the manual work, leads to production efficiency low.

Disclosure of Invention

The invention aims to provide production equipment for laser anti-counterfeiting packaging boxes, and aims to solve the problem that the bottom sealing operation of an inserted packaging box can only be performed manually, and the production efficiency is low.

In order to achieve the above purpose, the invention provides a production device for a laser anti-counterfeiting packaging box, which comprises a rack, wherein the rack is movably provided with:

the compression bar is used for pushing the packing box to move along a channel in the frame;

the folding module comprises first plates which are symmetrically and movably arranged on the compression bar, and the two first plates are driven to move relatively so as to open the packing box and attach the inner walls of the two opposite sides of the channel;

the poking plate group comprises poking plates which are in one-to-one correspondence with the plurality of rocking wings on the packaging box, and the pressing rod moves downwards so that the poking plates sequentially push the plurality of rocking wings of the packaging box, and the plurality of rocking wings are recessed towards the inner side of the packaging box for insertion.

Preferably, a pair of second plates are symmetrically hinged between two side walls of the two first plates, a pair of third plates are hinged to the bottom surfaces of the two first plates, and the compression bar moves downwards to enable the folding module to penetrate into a port of the packing box.

Preferably, the folding device further comprises a pull rod movably mounted on the pressure rod, the pull rod extends into the folding module and is movably mounted on the rotating shafts of the two third plates, the pressure rod moves downwards to enable the pull rod to move relative to the pressure rod, and the third plates are pulled to enable the two first plates to move relatively.

Preferably, the shifting plates are a first shifting plate, a second shifting plate and a third shifting plate respectively, and the compression rod moves downwards to enable the first shifting plate, the second shifting plate and the third shifting plate to sequentially push the first rocking wing, the second rocking wing and the third rocking wing on the packing box, so that the first rocking wing, the second rocking wing and the third rocking wing are sunken towards the inner side of the packing box and are in plug-in fit.

Preferably, the first shifting plate, the second shifting plate and the third shifting plate are respectively provided with a guide rod, guide grooves which are in one-to-one correspondence with the guide rods and are obliquely arranged are formed in the frame, and the compression bar moves downwards so that the first shifting plate, the second shifting plate and the third shifting plate move along the guide grooves and leave the internal channels of the frame.

Preferably, a hook for hooking the upper edge of the packaging box is arranged on the first plate of the folding module, a movable plate is arranged on the third shifting plate, and the movable plate is driven to rotate so as to push the third swing wing to rotate towards the inner side of the packaging box and press the second swing wing to be inserted into the notch on the first swing wing.

Preferably, the label sticking assembly further comprises a plurality of sucking discs movably mounted on the frame and used for transferring labels and a label paper moving member matched with the sucking discs, and the pressing rod moves downwards to enable the sucking discs to transfer labels to the bottom of the packaging box.

Preferably, the labeling assembly comprises a first shaft lever rotatably mounted on the frame, a plurality of suckers are movably arranged on the first shaft lever, and the pressing rod is driven to move so as to drive the first shaft lever to rotate and enable the suckers to transfer labels.

Preferably, a second shaft rod is movably arranged in the first shaft rod, a plurality of suckers with even number magnitude are uniformly arranged on the second shaft rod, and an elastic sheet is arranged between the first shaft rod and the second shaft rod.

Preferably, the label paper moving member comprises a first roller and a second roller which are respectively rotatably installed in the frame and used for rolling label paper, and a transmission chain is arranged between the first roller and the first shaft lever.

In the technical scheme, the production equipment for the laser anti-counterfeiting packaging box provided by the invention has the following beneficial effects: when inserting formula packing carton back cover for the other, the depression bar moves down to drive folding module and penetrate in the port of packing carton, two first boards on the folding module are driven relative movement, push against the packing carton expansion, the packing carton supports and leans on the lateral wall of frame inner channel, the depression bar carries the packing carton to continue to move down, a plurality of rocking wings of packing carton bottom are contacted with the shifting plate of shifting plate group on one-to-one in proper order, shifting plate supports and pushes away a plurality of rocking wings and draw close to the central department of packing carton, and inwards sunken to the packing carton, make a plurality of rocking wings peg graft together, for the packing carton back cover, whole operation can go on automatically, improve production efficiency greatly.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a dial plate set according to an embodiment of the present invention;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is a schematic structural diagram of a third dial plate according to an embodiment of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

fig. 6 is a schematic structural diagram of a labeling assembly according to an embodiment of the present invention;

FIG. 7 is an enlarged view of FIG. 6 at C;

fig. 8 is a schematic structural diagram of a push palm according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a folding module according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a first shaft according to an embodiment of the present invention;

fig. 11 is a schematic structural view of the bottom of the package according to the embodiment of the present invention.

Reference numerals illustrate:

1. a frame; 11. a compression bar; 111. a connecting rod; 112. a first rack; 113. a second rack; 12. a folding module; 121. a first plate; 122. a second plate; 123. a third plate; 124. a pull rod; 125. a hook; 126. a third spring; 13. a dial plate group; 131. a first dial plate; 132. a second shifting plate; 133. a third toggle plate; 134. a guide rod; 135. a guide groove; 136. a movable plate; 137. a first torsion spring; 138. a lock lever; 139. a first spring; 14. a labeling component; 141. a suction cup; 142. a first shaft; 143. a transfer rod; 144. a first gear; 145. a second shaft; 146. an elastic sheet; 147. a lifting table; 151. a first roller; 152. a second roller; 153. a drive chain; 154. a pressing plate; 155. a second spring; 156. a turntable; 157. a second gear; 158. a rocker; 159. pushing the palm; 161. a feeding table; 162. a feed opening; 163. a baffle; 21. a first swing wing; 22. a second swing wing; 23. and a third swing wing.

Description of the embodiments

In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-11, a production device for a laser anti-counterfeiting packaging box comprises a frame 1, wherein the frame 1 is movably provided with:

a pressing bar 11 for pushing the packing box to move along the channel inside the frame 1;

the folding module 12 comprises first plates 121 symmetrically and movably arranged on the compression bar 11, and the two first plates 121 are driven to move relatively so as to open the packing box and attach to the inner walls of two opposite sides of the channel;

the poking plate group 13 comprises poking plates which are in one-to-one correspondence with a plurality of rocking wings on the packaging box, and the pressing rod 11 moves downwards so that the poking plates sequentially push against the plurality of rocking wings of the packaging box, and the plurality of rocking wings are recessed towards the inner side of the packaging box for insertion.

Specifically, when the bottom of the inserted package box is sealed, a worker holds the package box and opens the package box, then sequentially folds the first swing wing 21, the second swing wing 22 and the third swing wing 23, pushes the third swing wing 23 to enable the plurality of swing wings to be concave, and at the moment, the end part of the third swing wing 23 is embedded into the groove of the first swing wing 21 to seal the bottom of the package box, which is the prior art and is not repeated.

Further, a feeding table 161 is arranged at the top of the frame 1, a feeding mechanism for pushing the packaging box is arranged on the feeding table 161, a notch for the packaging box to pass through is formed in the feeding table 161, a baffle 163 is arranged on the notch, a torsion spring is arranged between the baffle 163 and the feeding table 161, a discharging opening 162 is formed in one side of an internal channel of the frame 1, a pneumatic telescopic rod is arranged in the frame 1, and a compression rod 11 is fixedly arranged at the output end of the pneumatic telescopic rod; when the bottom sealing is carried out on the inserted packaging box, the flat packaging box is sent to the feeding table 161 by the feeding mechanism, one of the packaging boxes is abutted against the edge of the feeding table 161 and is opposite to the notch on the feeding table 161, the pneumatic telescopic rod drives the pressing rod 11 to move downwards, the folding module 12 is driven to penetrate into the port (one end of the packaging box corresponding to the plurality of shaking wings) of the packaging box, the packaging box is driven to push the baffle 163, the baffle 163 rotates downwards, at the moment, the pressing rod 11 carries the packaging box to penetrate through the notch on the feeding table 161, the baffle 163 seals the notch on the feeding table 161 under the action of the torsion spring, the two first plates 121 on the folding module 12 are driven to move relatively to push the packaging box to expand, the packaging box is abutted against the side wall of the internal channel of the frame 1, the pressing rod 11 carries the packaging box to move downwards, the shaking wings at the bottom of the packaging box are sequentially contacted with the shaking plates corresponding to the shaking wings on the shaking plate group 13 one by one, the shaking wings are pushed to the center of the packaging box, the shaking wings are sunken inwards, the plurality of the shaking wings are spliced together, and the packaging box is driven to automatically seal the bottom sealing, and the whole production efficiency can be greatly improved.

Still further, the loading assembly in the above embodiment is specifically a spring pushing push plate, and the push plate and the loading platform 161 cooperate to clamp the package box, which is not described in detail in the prior art.

Still further, in the above embodiment, an electric telescopic rod may be disposed between the two first plates 121, and after the compression rod 11 moves below the feeding table 161 with the package box, the electric telescopic rod stretches to push the two first plates 121 to relatively move and expand the package box; the motor may be installed on the compression bar 11, and the output end of the motor is provided with a pushing rod, two ends of the pushing rod are respectively movably installed on the two first plates 121, after the compression bar 11 moves below the feeding table 161 with the packing box, the motor works to drive the pushing rod to rotate, and the pushing rod pushes the two first plates 121 to move relatively, so that the packing box expands; and may be any other structure that can be obtained by a person skilled in the art according to common general knowledge.

Still further, in the above embodiment, a plurality of motors may be installed on the frame 1, and a pulling plate is disposed at an output end of the motors, when the compression bar 11 moves along an internal channel of the frame 1 along with the package box, the plurality of motors sequentially work to drive the pulling plate to rotate, the pulling plate sequentially pushes against the first swing wing 21, the two second swing wings 22 and the third swing wing 23 of the package box, and makes the plurality of swing wings concave towards the inner side of the package box, the third swing wing 23 presses against the two second swing wings 22 and is embedded into the notch on the first swing wing 21, so as to seal the bottom of the package box, and after the bottom sealing is completed, the motor drives the plurality of pulling plates to rotate and retract into the frame 1, so that the package box is not affected to continue moving; the frame 1 is provided with a plurality of electric telescopic rods, the output end of each electric telescopic rod is provided with a motor, the motor is provided with a shifting plate, when the compression rod 11 moves along the internal channel of the frame 1 along with the packing box, the shifting plate sequentially pushes the first rocking wing 21 and the two second rocking wings 22 of the packing box, the motor on the other electric telescopic rod works to drive the shifting plate to rotate, the shifting plate pushes the third rocking wing 23 to rotate and to recess towards the inner side of the packing box, the third rocking wing 23 presses the two second rocking wings 22 and is embedded into the notch on the first rocking wing 21 to seal the bottom of the packing box, and after the bottom sealing is finished, the electric telescopic rods drive the shifting plates to move and retract into the frame 1 without influencing the continuous movement of the packing box; and may be any other structure that can be obtained by a person skilled in the art according to common general knowledge.

In the above technical scheme, when inserting formula packing carton back cover for the other, depression bar 11 downwardly moving to drive folding module 12 to penetrate in the port of packing carton, two first boards 121 on the folding module 12 are driven relative movement, push against the packing carton expansion, the packing carton supports and leans on the lateral wall of frame 1 internal passageway, depression bar 11 is carrying packing carton and continuing downwardly moving, a plurality of rocking wings of packing carton bottom are contacted with the shifting plate of shifting plate group 13 one-to-one in proper order, shifting plate supports and pushes away a plurality of rocking wings and draw close to the central department of packing carton, and inwards sunken to the packing carton, make a plurality of rocking wings peg graft together, for the packing carton back cover, whole operation can go on automatically, improve production efficiency greatly.

As a further provided embodiment of the present invention, a pair of second plates 122 are symmetrically hinged between two sidewalls of the two first plates 121, a pair of third plates 123 are hinged to the bottom surfaces of the two first plates 121, and the compression bar 11 moves downward to allow the folding module 12 to penetrate into the port of the packing box.

The folding module 12 includes two states:

in the first state, the two first plates 121 are tightly attached to the compression bar 11, each pair of second plates 122 is folded, and the pair of third plates 123 is folded in a direction away from the compression bar 11 to form a pointed end;

in the second state, the first plate 121 is far away from the compression bar 11, and the second plate 122 and the third plate 123 are pulled apart, so that the folding module 12 is in a cube shape.

Specifically, when the compression bar 11 is at the highest point, the folding module 12 is in the first state, at this time, the compression bar 11 moves downward, and the tip formed by the two third plates 123 of the folding module 12 is inserted into the package box, so as to drive the package box to push against the baffle 163, and the baffle 163 rotates downward, at this time, the compression bar 11 drives the package box to pass through the notch on the feeding table 161, the baffle 163 seals the notch on the feeding table 161 again under the action of the torsion spring, and the two first plates 121 on the folding module 12 are driven to move relatively, so as to push against the package box to expand, and the package box is propped against the side wall of the internal channel of the frame 1.

As still another embodiment of the present invention, the folding device further includes a pull rod 124 movably mounted on the push rod 11, the pull rod 124 extends into the folding module 12 and is movably mounted on the rotating shafts of the two third plates 123, the push rod 11 moves down to move the pull rod 124 relative to the push rod 11, and pulls the third plates 123 to move the two first plates 121 relative to each other.

A third spring 126 is arranged between the pull rod 124 and the frame 1, a tenon block extending to the inside of the press rod 11 is arranged on the pull rod 124, and a waist-shaped groove matched with the tenon block is formed on the inner wall of the press rod 11.

Specifically, when the compression bar 11 is at the highest point, the tenon on the pull rod 124 is at the lowest part of the waist-shaped groove of the compression bar 11, and at this time, the pull rod 124 pushes the rotating shafts of the two third plates 123, so that the two third plates 123 rotate in the direction away from the compression bar 11 and form a pointed end so as to penetrate into the port of the packaging box; after the compression bar 11 moves below the feeding table 161 with the package box, the compression bar 11 continues to move downward, the third spring 126 pulls the pull rod 124 to move upward relative to the compression bar 11, at this time, the pull rod 124 pulls the third plate 123, and the third plate 123 pushes the two first plates 121 to move relatively, and expands the package box to make it abut against the inner wall of the internal channel of the frame 1.

As a further embodiment of the present invention, the pulling plates are a first pulling plate 131, a second pulling plate 132 and a third pulling plate 133 respectively, and the compression bar 11 moves down to make the first pulling plate 131, the second pulling plate 132 and the third pulling plate 133 push against the first swing wing 21, the second swing wing 22 and the third swing wing 23 on the package in turn, so that they are recessed towards the inside of the package and are in plug-in fit.

Specifically, when the compression bar 11 moves downward with the opened package box, the first swing wing 21 on the package box will contact with the first swing plate 131, the first swing plate 131 pushes the first swing wing 21 to rotate towards the center of the package box, then the two second swing wings 22 respectively contact with the two second swing plates 132, the two second swing plates 132 push the two second swing wings 22 to rotate towards the center of the package box and press the first swing wing 21, then the third swing wing 23 contacts with the third swing plate 133, the third swing plate 133 pushes the third swing wing 23 to rotate towards the center of the package box and continue to rotate towards the inner side of the package box, the second swing wing 22 and the first swing wing 21 are pushed to be sunken towards the inner side of the package box, and at this time, the end parts of the third swing wing 23 penetrate into the grooves on the first swing wing 21 to seal the package box.

As a further embodiment of the present invention, the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 are provided with guide bars 134, the frame 1 is provided with guide grooves 135 which are in one-to-one correspondence with the guide bars 134 and are arranged in an inclined manner, and the compression bar 11 moves down to enable the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 to move along the guide grooves 135 and leave the internal channel of the frame 1.

A return spring is arranged between the guide rod 134 and the frame 1, a lock rod 138 for fixing the guide rod 134 is movably arranged on the frame 1, a first spring 139 is arranged between the lock rod 138 and the frame 1, a slope is arranged at the top of the lock rod 138, and grooves for respectively accommodating the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 are respectively formed in the frame 1.

Specifically, when the compression bar 11 moves downwards with the opened package, the first swing wing 21 on the package contacts with the first swing plate 131, the first swing plate 131 pushes the first swing wing 21 to rotate towards the center of the package, then the two second swing wings 22 contact with the two second swing plates 132 respectively, the two second swing plates 132 push the two second swing wings 22 to rotate towards the center of the package and press the first swing wing 21, then the third swing wing 23 contacts with the third swing plate 133, the third swing plate 133 pushes the third swing wing 23 to rotate towards the center of the package and continue to rotate towards the inner side of the package, the second swing wing 22 and the first swing wing 21 are pushed to be recessed towards the inner side of the package, at this time, the end part of the third swing wing 23 pierces into the groove on the first swing wing 21, the packaging box is sealed, the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 are sequentially propped against to move downwards when the packaging box moves downwards, the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 move under the limit of the guide rod 134 and the guide groove 135 and gradually move into the groove in the frame 1 and gradually leave the channel in the frame 1, when the guide rod 134 is about to move to the end of the guide groove 135, the guide rod 134 is propped against the slope of the lock rod 138 and is propped against to leave the guide groove 135, at the moment, the guide rod 134 continuously moves, the shifting plate is contracted into the groove in the frame 1, the packaging box continuously moves downwards to block the lock rod 138 and the shifting plate, and when the packaging box leaves the lock rod 138, the lock rod 138 moves downwards under the thrust of the first spring 139 to lock the guide rod 134.

As a further embodiment of the present invention, the first plate 121 of the folding module 12 is provided with a hook 125 for hooking the upper edge of the package, the third pulling plate 133 is provided with a movable plate 136, and the movable plate 136 is driven to rotate to push the third swing wing 23 to rotate towards the inside of the package, and to press the second swing wing 22 to insert into the notch on the first swing wing 21.

A first torsion spring 137 is disposed between the movable plate 136 and the third shifting plate 133, the movable plate 136 is hinged on the third shifting plate 133, and the rotation angle of the movable plate 136 relative to the third shifting plate 133 is smaller than ninety degrees.

Specifically, when the compression bar 11 moves downwards with the opened package, the hooks 125 on the first plate 121 are hooked on the side wall of the package, so that a certain gap is reserved between the third plate 123 and the bottom surface of the package, so that the third swing wing 23 moves towards the inside of the package, the first swing wing 21 on the package contacts with the first swing plate 131, the first swing plate 131 pushes the first swing wing 21 to rotate towards the center of the package, then the two second swing wings 22 respectively contact with the two second swing plates 132, the two second swing plates 132 push the two second swing wings 22 to rotate towards the center of the package and press the first swing wing 21, then the third swing wing 23 contacts with the third swing plate 133, the third swing plate 133 pushes the third swing wing 23 to rotate towards the center of the package, the movable plate 136 on the third shifting plate 133 continuously pushes the third rocking wing 23 to rotate towards the inner side of the packaging box under the action of the first torsion spring 137, the third rocking wing 23 pushes the second rocking wing 22 and the first rocking wing 21 to recess towards the inner side of the packaging box, at the moment, the end part of the third rocking wing 23 pierces into the groove on the first rocking wing 21 to seal the bottom of the packaging box, then the bottom surface of the packaging box is gradually inserted under the action of self elasticity and becomes a nearly flat state, the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 are sequentially pushed to move downwards while the packaging box moves downwards, and the first shifting plate 131, the second shifting plate 132 and the third shifting plate 133 respectively move under the restriction of the guide rod 134 and the guide groove 135 and gradually move into the groove in the frame 1 and gradually leave the channel in the frame 1.

As a further embodiment of the present invention, there is further provided a labeling assembly 14 comprising a plurality of suction cups 141 movably mounted on the frame 1 for transferring labels and a label paper moving member engaged with the suction cups 141, the pressing bar 11 being moved downward to cause the suction cups 141 to transfer labels to the bottom of the package (label paper is specifically oily paper having a small adhesive force with labels) (label is specifically laser anti-counterfeit label).

Specifically, when the compression bar 11 sends the packing carton after the back cover is accomplished to the bottom of frame 1 internal passage, the sucking disc 141 on the subsides mark subassembly 14 begins to remove, absorbs the label on the label paper, shifts the label to the bottom center department of packing carton again, and a plurality of swing wings bonding of packing carton bottom are in the same place to play and prevent tearing open, anti-fake effect.

Further, in the above embodiment, an electric telescopic rod may be installed in the frame 1, a motor is disposed at an output end of the electric telescopic rod, a suction cup 141 is disposed at an output end of the motor, the label paper is directly under the packaging box, when the label is required to be pasted, the motor works to drive the suction cup 141 to rotate and face the label on the label paper, the electric telescopic rod drives the suction cup 141 to move downwards, the suction cup 141 sucks the label, the motor drives the suction cup 141 to rotate and face the bottom center of the packaging box, the electric telescopic rod drives the suction cup 141 to move upwards, the label is pasted at the bottom center of the packaging box, and a plurality of swing wings of the packaging box are fixed; and may be any other structure that can be obtained by a person skilled in the art according to common general knowledge.

As a further embodiment of the present invention, the labeling assembly 14 includes a first shaft 142 rotatably mounted on the frame 1, a plurality of suction cups 141 are movably disposed on the first shaft 142, and the pressing bar 11 is driven to move so as to drive the first shaft 142 to rotate and cause the suction cups 141 to transfer labels.

Specifically, when the compression bar 11 sends the packing carton after the back cover is accomplished to the bottom of frame 1 internal passage, the label on the label paper removes the component and shifts to the sucking disc 141 of labeling subassembly 14 with the label on the label paper, drives first axostylus axostyle 142 rotation this moment, makes sucking disc 141 just to the bottom center department of packing carton, and compression bar 11 supports and pushes against the packing carton and continue to move downwards, makes the label on the sucking disc 141 shift to the bottom center department of packing carton, links together a plurality of swing wings of packing carton bottom to play the anti-disassembly, anti-fake effect.

As a further embodiment of the present invention, a second shaft 145 is movably disposed inside the first shaft 142, a plurality of suction cups 141 having an even number of orders are uniformly disposed on the second shaft 145, and an elastic sheet 146 is disposed between the first shaft 142 and the second shaft 145.

Be provided with the rotation damping between first axostylus axostyle 142 and the frame 1, the activity is provided with first gear 144 on the first axostylus axostyle 142, be provided with connecting rod 111 on the depression bar 11, be provided with the first rack 112 with first gear 144 engaged with first gear 144 on the connecting rod 111, be provided with ratchet pawl mechanism between first gear 144 and the first axostylus axostyle 142 (when depression bar 11 moves down, first rack 112 drives first gear 144 rotation, but can not drive first axostylus axostyle 142 rotation, when depression bar 11 moves up, first rack 112 drives first gear 144 rotation, then drive first axostylus axostyle 142 rotation), be provided with a plurality of transfer bars 143 on the second axostylus axostyle 145, be provided with sucking disc 141 on the transfer bar 143, the label paper is located under the packing carton, the inside of frame 1 is provided with the lift table 147 that is used for lifting the label paper.

Specifically, when the pressure lever 11 sends the packaging box with the bottom sealed to the bottom of the internal channel of the frame 1, the suction cup 141 is pressed, the label on the suction cup 141 is attached to the center of the bottom of the packaging box, a plurality of swing wings at the bottom of the packaging box are adhered together to play roles in preventing disassembly and counterfeiting, meanwhile, the second shaft 145 is extruded by the transfer lever 143, so that the second shaft 145 moves downwards relative to the first shaft 142, the suction cup 141 opposite to the suction cup 141 moves downwards, the label on the label paper on the lifting table 147 is sucked, when the pressure lever 11 moves upwards, the packaging box does not press the suction cup 141 any more, at the moment, the elastic piece 146 pushes the second shaft 145 to move upwards, so that the second shaft 145 and the first shaft 142 are restored to the coaxial state, the pressure lever 11 continues to move upwards, the pressure lever 11 drives the first rack 112 to move upwards through the connecting rod 111 and drives the first gear 144 to rotate, and then drives the first shaft 142 to rotate, so that the suction cup 141 for sucking the label is attached to the other suction cup 141 opposite to the center of the internal channel of the frame 1.

As still another embodiment of the present invention, the label paper moving member includes a first roller 151 and a second roller 152 rotatably installed inside the frame 1, respectively, for winding up the label paper, a transmission chain 153 is provided between the first roller 151 and the first shaft 142, and rotational damping is provided between the first roller 151 and the frame 1, and between the second roller 152 and the frame 1.

Specifically, when the first shaft 142 rotates, the first roller 151 is driven to rotate by the transmission chain 153, the first roller 151 takes up the label paper roll with the labels, and the second roller 152 releases new label paper, so that the labels on the label paper are opposite to the center of the internal channel of the frame 1, so that the suction disc 141 is transported.

As a further embodiment of the present invention, a pressing plate 154 is movably disposed at the bottom of the inner channel of the frame 1, a second spring 155 is disposed between the pressing plate 154 and the frame 1, a gap for passing through the suction cup 141 and the transfer rod 143 is formed in the pressing plate 154, a pushing palm 159 opposite to the feed opening 162 and used for pushing out the package box is movably disposed in the frame 1, a turntable 156 is rotatably disposed in the frame 1, a rocker 158 is movably disposed between the turntable 156 and the pushing palm 159, a second gear 157 is movably disposed on the turntable 156, a second rack 113 adapted to the second gear 157 is disposed on the connecting rod 111, and a ratchet pawl mechanism is disposed between the second gear 157 and the turntable 156 (when the pressing rod 11 moves downward, the second rack 113 drives the second gear 157 to rotate, but cannot drive the turntable 156 to rotate, and when the pressing rod 11 moves upward, the second rack 113 drives the second gear 157 to rotate, which in turn drives the turntable 156 to rotate).

Specifically, when the bottom is sealed for the inserted package, the feeding mechanism sends flat packages to the feeding platform 161, one package abuts against the edge of the feeding platform 161 and faces the notch on the feeding platform 161, at this time, the pressing rod 11 is at the highest point, the tenon block on the pressing rod 124 is at the lowest point of the waist-shaped groove of the pressing rod 11, at this time, the pressing rod 124 abuts against the rotating shafts of the two third plates 123, so that the two third plates 123 rotate in the direction away from the pressing rod 11, and form a pointed end, the pressing rod 11 moves downwards, the pointed end of the folding module 12 penetrates into the port of the package, after the pressing rod 11 moves to the position below the feeding platform 161 with the package, the pressing rod 11 continues to move downwards, the third spring 126 pulls the pressing rod 124 to move upwards relative to the pressing rod 11, at this time, the pressing rod 124 pulls the third plates 123, the third plates 123 abut against the two first plates 121 to move relatively, and expand the package and make the package abut against the inner wall of the internal channel of the frame 1;

when the compression bar 11 moves downwards with the opened packing box, the hooks 125 on the first plate 121 are hooked on the side wall of the packing box, so that a certain gap is reserved between the third plate 123 and the bottom surface of the packing box, the third rocking wing 23 moves towards the inner side of the packing box, the first rocking wing 21 on the packing box is contacted with the first rocking plate 131, the first rocking plate 131 pushes the first rocking wing 21 to rotate towards the center of the packing box, then the two second rocking wings 22 are respectively contacted with the two second rocking plates 132, the two second rocking plates 132 push the two second rocking wings 22 to rotate towards the center of the packing box and press the first rocking wing 21, then the third rocking wing 23 is contacted with the third rocking plate 133, the third rocking wing 23 is pushed by the third rocking wing 133 to rotate towards the center of the packing box, the movable plate 136 on the third rocking plate 133 continues to push the third rocking wing 23 to rotate towards the inner side of the packing box under the action of the first torsion spring 137, the third swing wing 23 pushes the second swing wing 22 and the first swing wing 21 to recess toward the inside of the package, at this time, the end of the third swing wing 23 pierces into the groove on the first swing wing 21 to seal the bottom of the package, then gradually inserts under the action of self elasticity and makes the bottom surface of the package become nearly flat, the first dial 131, the second dial 132 and the third dial 133 are sequentially pushed to move downward while the package moves downward, the first dial 131, the second dial 132 and the third dial 133 move under the restriction of the guide rod 134 and the guide groove 135, gradually move into the groove inside the frame 1, gradually leave the channel inside the frame 1, when the guide rod 134 is about to move to the end of the guide groove 135, will abut against the slope of the lock rod 138 and push away from the guide groove 135, at this time the guide rod 134 continues to move, the dials shrink into the groove inside the frame 1, the packing box continues to move downwards to block the lock rod 138 and the poking plate, and when the packing box leaves the lock rod 138, the lock rod 138 moves under the pushing of the first spring 139 to lock the guide rod 134;

when the compression bar 11 conveys the packaging box with the sealed bottom to the bottom of an internal channel of the stand 1, the compression bar 154 is pressed to move downwards, the suction disc 141 is pressed, the label on the suction disc 141 is attached to the center of the bottom of the packaging box, a plurality of shaking wings at the bottom of the packaging box are adhered together to play roles of disassembly prevention and counterfeiting prevention, meanwhile, the second shaft 145 is pressed by the transfer bar 143, the second shaft 145 moves downwards relative to the first shaft 142, the suction disc 141 opposite to the suction disc 141 moves downwards, the label on label paper on the lifting table 147 is absorbed, when the compression bar 11 moves upwards, the second spring 155 pushes the pressing plate 154 to move upwards, the label is separated from the suction disc 141 and is opposite to the blanking port 162, the packaging box does not press the suction disc 141 any more, the elastic piece 146 pushes the second shaft 145 to move upwards, the second shaft 145 and the first shaft 142 are restored to the coaxial state, the compression bar 11 moves upwards through the transfer bar 111, the first gear 144 is driven to rotate, the second shaft 142 is driven to rotate, the label paper 141 is opposite to the first shaft 142 is driven to rotate, and the label paper 151 is opposite to the center of the first shaft 141 is driven to rotate relative to the stand 1 when the label paper is opposite to the center of the first shaft 151, and the label is opposite to the label paper 151 is conveyed to the center of the roll 1;

when the compression bar 11 moves to the upper part of the packaging box with the folding module 12 and continues to move, the compression bar 11 drives the second rack 113 to move upwards through the connecting rod 111, then drives the second gear 157 to rotate, the second gear 157 drives the turntable 156 to rotate, the push palm 159 is pushed to move into the internal channel of the frame 1 through the rocker 158, and the packaging box with the bottom sealed is sent to the feed opening 162 to be pushed out and reset;

the compression bar 11 drives the folding module 12 to move upwards continuously and pushes the lock bar 138 to leave the guide groove 135, so that the guide bar 134 is unlocked, and after the folding module 12 passes, the spring pushes the guide bar 134 to move upwards to the highest point of the corresponding guide groove 135;

the compression bar 11 carries the folding module 12 to move upwards continuously, the third spring 126 pushes the push-pull rod 124 to move downwards relative to the compression bar 11, and enables the folding module 12 to restore to the first state, the compression bar 11 moves upwards continuously and moves to the highest position, and at the moment, the feeding component sends the next package box to the position right below the compression bar 11 to be continued to work.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.

Claims (4)

1. The production equipment for the laser anti-counterfeiting packaging box is characterized by comprising a rack (1), wherein the rack (1) is movably provided with:

the compression bar (11) is used for pushing the packing box to move along a channel in the frame (1);

the folding module (12) comprises first plates (121) symmetrically and movably arranged on the compression bar (11), and the two first plates (121) are driven to move relatively so as to open the packaging box and attach the inner walls of two opposite sides of the channel;

the poking plate group (13) comprises poking plates which are in one-to-one correspondence with the plurality of rocking wings on the packaging box, and the pressing rod (11) moves downwards so that the poking plates sequentially push against the plurality of rocking wings of the packaging box and enable the plurality of rocking wings to sink towards the inner side of the packaging box for insertion;

a pair of second plates (122) are symmetrically hinged between the two side walls of the two first plates (121), a pair of third plates (123) are hinged to the bottom surfaces of the two first plates (121), and the compression rod (11) moves downwards so that the folding module (12) penetrates into a port of the packing box;

the pull rod (124) is movably arranged on the press rod (11), the pull rod (124) extends into the folding module (12) and is movably arranged on the rotating shafts of the two third plates (123), the press rod (11) moves downwards so that the pull rod (124) moves relative to the press rod (11), and the third plates (123) are pulled to enable the two first plates (121) to move relatively;

the poking plates are a first poking plate (131), a second poking plate (132) and a third poking plate (133) respectively, and the pressing rod (11) moves downwards to enable the first poking plate (131), the second poking plate (132) and the third poking plate (133) to sequentially push against the first rocking wing (21), the second rocking wing (22) and the third rocking wing (23) on the packaging box, so that the first rocking wing, the second rocking wing (22) and the third rocking wing are sunken towards the inner side of the packaging box and are in plug-in fit;

the label sticking assembly (14) comprises a plurality of sucking discs (141) which are movably mounted on the frame (1) and used for transferring labels and a label paper moving component matched with the sucking discs (141), and the pressing rod (11) moves downwards to enable the sucking discs (141) to transfer labels to the bottom of the packaging box;

the labeling assembly (14) comprises a first shaft lever (142) rotatably mounted on the frame (1), a plurality of suckers (141) are movably arranged on the first shaft lever (142), and the compression bar (11) is driven to move so as to drive the first shaft lever (142) to rotate and enable the suckers (141) to transfer labels;

the inside activity of first axostylus axostyle (142) is provided with second axostylus axostyle (145), evenly be provided with a plurality of sucking discs (141) that the number is even order on second axostylus axostyle (145), first axostylus axostyle (142) with be provided with elastic sheet (146) between second axostylus axostyle (145), first axostylus axostyle (142) with be provided with rotation damping between frame (1), the activity is provided with first gear (144) on first axostylus axostyle (142), be provided with connecting rod (111) on depression bar (11), be provided with on connecting rod (111) with first rack (112) that first gear (144) engaged with, first gear (144) with be provided with ratchet pawl mechanism between first axostylus axostyle (142), be provided with a plurality of transfer bars (143) on second axostylus axostyle (145), be provided with sucking disc (141) on transfer bar (143), the label paper is located under the packing carton, the inside of frame (1) is provided with the support table (147) that is used for lifting label paper.

2. The production device for the laser anti-counterfeiting packaging box according to claim 1, wherein guide rods (134) are arranged on the first shifting plate (131), the second shifting plate (132) and the third shifting plate (133), guide grooves (135) which are in one-to-one correspondence with the guide rods (134) and are obliquely arranged are formed in the frame (1), and the pressing rod (11) moves downwards so that the first shifting plate (131), the second shifting plate (132) and the third shifting plate (133) move along the guide grooves (135) and leave an internal channel of the frame (1).

3. A production device for laser anti-counterfeiting packaging boxes according to claim 2, wherein a hook (125) for hooking the upper edge of the packaging box is arranged on the first plate (121) of the folding module (12), a movable plate (136) is arranged on the third shifting plate (133), and the movable plate (136) is driven to rotate to push the third swing wing (23) to rotate towards the inner side of the packaging box and push the second swing wing (22) to be inserted into a notch on the first swing wing (21).

4. The production device for the laser anti-counterfeiting packaging box according to claim 1, wherein the label paper moving component comprises a first roller (151) and a second roller (152) which are respectively rotatably installed inside the frame (1) and used for rolling label paper, and a transmission chain (153) is arranged between the first roller (151) and the first shaft lever (142).

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