CN114434118A - Packing box inner plug press-fitting device and working method thereof - Google Patents

Abstract

The invention discloses a packing box inner plug press-mounting device and a working method thereof, and the packing box inner plug press-mounting device comprises a supporting platform, wherein a transmission frame, a material blocking mechanism, a rotary material discharging mechanism and a material pressing mechanism are arranged on the supporting platform, a synchronous belt is arranged on the transmission frame and used for sequentially conveying a box body through the material blocking mechanism, the rotary material discharging mechanism and the material pressing mechanism, the rotary material discharging mechanism is used for placing an inner plug into an inner cavity of the box body, the material pressing mechanism comprises a first cushion block, an L-shaped supporting frame is fixedly arranged on the first cushion block, a third air cylinder is fixedly arranged on the supporting frame, a piston rod of the third air cylinder faces downwards and is fixedly connected with a pressing block, and the third air cylinder is used for driving the pressing block to press the inner plug downwards, so that the automation degree is high, the labor intensity of workers is reduced, the labor expenditure is saved, the machining precision is high, and the machining efficiency is improved.

Description

Packing box inner plug press-fitting device and working method thereof

Technical Field

The invention relates to the technical field of automation equipment, in particular to a packing box inner plug press-fitting device and a working method thereof.

Background

In daily packing carton processing field, consider factors such as the structural strength or the leakproofness of packing carton, can push in the inner plug at the inner chamber of packing carton, adopt artifical manual pressure material usually among the prior art, the mode efficiency of artifical pressure material is lower, consumes physical power, still causes the damage to the box body easily because the problem of precision, in order to solve above-mentioned technical problem, it is necessary to design a packing carton inner plug pressure equipment device and working method in order to solve above technical problem.

Disclosure of Invention

In order to solve the technical problems, the invention relates to a packing box inner plug press-fitting device and a working method thereof, the structure is simple and reliable, the technical problems are effectively solved, the packing box inner plug press-fitting device is suitable for popularization and use, and in order to achieve the purposes, the packing box inner plug press-fitting device is achieved through the following technical scheme:

a packing box inner plug press-mounting device comprises a supporting platform, wherein a transmission frame, a material blocking mechanism, a rotary material discharging mechanism and a material pressing mechanism are arranged on the supporting platform, the transmission frame is provided with a synchronous belt which is used for sequentially sending the box body through the material blocking mechanism, the rotary material discharging mechanism and the material pressing mechanism, the material blocking mechanism comprises a first air cylinder and a second air cylinder which are arranged side by side, a piston rod of the first air cylinder faces the transmission frame and is fixedly connected with a first stop block, a piston rod of the second cylinder faces the transmission frame and is fixedly connected with a second stop block, the rotary discharging mechanism is used for placing the inner plug into the inner cavity of the box body, the material pressing mechanism comprises a first cushion block, an L-shaped supporting frame is fixedly arranged on the first cushion block, the support frame is fixedly provided with a third cylinder, a piston rod of the third cylinder faces downwards and is fixedly connected with a pressing block, and the third cylinder is used for driving the pressing block to press the inner plug downwards.

On the basis of the above scheme and as a preferable scheme of the scheme: the rotary discharging mechanism comprises a second cushion block, guide rods, a sliding block, a guide plate, a top plate, a discharging block and a fourth cylinder, the second cushion block is fixedly arranged on the supporting platform, the two guide rods are symmetrically arranged on the second cushion block, the sliding block is in sliding connection with the guide rods, the top end of each guide rod is fixedly connected with the discharging block, the guide plate is fixedly connected with the second cushion block, one side of the guide plate is provided with an opening, the guide plate is also provided with two opposite first sliding grooves and second sliding grooves, the first sliding grooves and the second sliding grooves are communicated with the opening, the fourth cylinder is fixedly arranged at the rear side of the second cushion block, a piston rod is fixedly connected with the sliding block, the fourth cylinder is used for driving the sliding block to reciprocate up and down, a rotating shaft is arranged in the middle of the sliding block in a penetrating manner, the rotating shaft is rotatably connected with the sliding block, a gear and a connecting block are sequentially connected at the rear end of the rotating shaft, and the rotating shaft is fixedly connected with the gear, the one end that the pivot was kept away from to the connecting block is equipped with rotatable guide block, the guide block be cylindrical just the axis of guide block parallels with the axis of pivot, the rear side fixed mounting of baffle have with the tooth profile phase-matched rack of gear, the rack is used for making the gear can accomplish 180 gyrations through the back connecting block, the front end rigid coupling of pivot has the rectangular block, the rectangular block has linked firmly the sucking disc.

On the basis of the above scheme and as a preferable scheme of the scheme: still be provided with first side shield on the transmission frame, first side shield is to setting up along the transmission of hold-in range, first dog links firmly the second side shield that sets up with first side shield is relative.

On the basis of the above scheme and as a preferable scheme of the scheme: still including two positioning mechanism that the structure is the same that set up side by side, two positioning mechanism respectively with gyration drop feed mechanism, the corresponding setting of swager structure, positioning mechanism includes the fifth cylinder, the piston rod of fifth cylinder has linked firmly the grip block, the grip block is equipped with the draw-in groove that is isosceles trapezoid.

On the basis of the above scheme and as a preferable scheme of the scheme: the conveying frame is provided with a guide rail at the conveying tail end of the synchronous belt, and the guide surface of the guide rail inclines downwards and is used for conveying the processed box body into the material frame.

The invention also relates to a working method of the packing box inner plug press-fitting device, which comprises the following steps,

s1, putting the plurality of box bodies on a synchronous belt in sequence by a worker, wherein initially, a piston rod of a first air cylinder contracts, a piston rod of a second air cylinder extends, the first box body abuts against a first stop block, then the piston rod of the first air cylinder extends to enable the second stop block to be inserted between the first box body and the second box body, then the piston rod of the first air cylinder contracts to enable the first box body to move forwards continuously, and the subsequent box bodies are sequentially released by a material blocking mechanism through the same steps;

s2, when the box body moves to the position corresponding to the rotary discharging mechanism, the clamping block of the positioning mechanism corresponding to the rotary discharging mechanism extends out to enable the box body to be tightly pressed on the second cushion block, at the moment, the sucker faces upwards to adsorb the inner plug positioned above the discharging block, the piston rod of the fourth air cylinder contracts the guide block to move downwards along the first sliding groove, then the gear is meshed with the rack, the connecting block rotates for 180 degrees to enable the sucker to face downwards, meanwhile, the guide block is matched with the second sliding groove, and the sliding block continues to move downwards to enable the sucker to place the inner plug into the inner cavity of the box body, so that discharging is completed;

s3, when the box body moves to the position corresponding to the material pressing mechanism, the clamping block of the positioning mechanism corresponding to the material pressing mechanism extends out to tightly support the box body on the first cushion block, and the piston rod of the third cylinder extends out to drive the pressing block to press the inner plug to finish material pressing;

and S4, the synchronous belt sends the box body with the inner plug pressed to the tail end and slides into the material frame through the guide rail.

Compared with the prior art, the invention has the outstanding and beneficial technical effects that:

1. the automatic degree is higher, reduces workman's intensity of labour, has saved the labour expenditure, and the machining precision is higher, has improved machining efficiency.

2. The whole process can realize the up-and-down rotation of the sucker without an additional driving device, the mechanism is stable in operation and high in reliability, smooth operation can be guaranteed, and cost is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a rotary drop feed mechanism.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, however, the specific embodiments and embodiments described below are only for illustrative purposes and are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the directions or positional relationships shown in fig. 1, are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.

Considering the factors such as the structural strength or the sealing performance of the packing box, an inner plug can be pressed into an inner cavity of the packing box, manual material pressing is generally adopted in the prior art, the manual material pressing mode is low in efficiency and consumes physical force, and the box body is easy to damage due to the problem of accuracy, in order to solve the technical problems, the invention relates to a packing box inner plug press-mounting device and a working method thereof, as shown in fig. 1-2, the packing box inner plug press-mounting device comprises a supporting platform 1, a transmission frame 2, a material blocking mechanism 3, a rotary material discharging mechanism 4 and a material pressing mechanism 5 are arranged on the supporting platform 1, a synchronous belt 21 is arranged on the transmission frame 2, the synchronous belt 21 is driven by a driving assembly to reciprocate, the synchronous belt 21 is used for sequentially sending a box body 6 through the material blocking mechanism 3, the rotary material discharging mechanism 4 and the material pressing mechanism 5, specifically, the material blocking mechanism 3 comprises a first air cylinder 31 and a second air cylinder 31 which are arranged side by side, The second cylinder 32, the piston rod of first cylinder 31 is towards transmission frame 2 and has been linked firmly first dog 33, the piston rod of second cylinder 32 is towards transmission frame 2 and has been linked firmly second dog 34, still install the sensor on the transmission frame 2 in order to send the signal that targets in place when box body 6 targets in place, first cylinder 31 and second cylinder 32 alternate operation, when the piston rod of first cylinder 31 stretches out and box body 6 contacts with first dog, the piston rod of second cylinder 32 stretches out and makes the second dog separate first box body and second box body, thereby the piston rod of first cylinder 31 contracts again can be put out first box body and flow to next station, thereby make the box body that the same batch closely arranged interval is different can the even flow to next station in interval behind stock stop mechanism 3, arrange in order to adapt to the action of follow-up station to a plurality of box bodies automatically.

The material pressing mechanism 5 comprises a first cushion block 51, an L-shaped support frame 52 is fixedly arranged on the first cushion block 51, a third air cylinder 54 is fixedly arranged on the support frame 52, a piston rod of the third air cylinder 54 faces downwards and is fixedly connected with a pressing block 53, and the third air cylinder 54 is used for driving the pressing block 53 to press an inner plug downwards so as to enable the pressing block 53 to be in place.

The rotary discharging mechanism 4 is used for placing an inner plug into an inner cavity of the box body 6, the rotary discharging mechanism 4 comprises a second cushion block 41, a guide rod 42, a sliding block 43, a guide plate 44, a top plate 45, a discharging block 46 and a fourth air cylinder 47, the second cushion block 41 is fixedly arranged on the supporting platform 1, the second cushion block 41 and the first cushion block 51 are arranged side by side, the two guide rods 42 are symmetrically arranged on the second cushion block 41, the sliding block 43 is in sliding connection with the guide rod 42, the guide rod 42 plays a guiding role, the top end of the guide rod 42 is fixedly connected with the discharging block 46, the discharging block 46 is provided with a through hole, the upper part of the discharging block 46 can be used for loading the inner plug through a clamping air cylinder (not shown in the figure) with a clamping jaw or other loading mechanisms, the guide plate 44 is fixedly connected with the second cushion block 41, one side of the guide plate 44 is provided with an opening, and the guide plate 44 is further provided with two opposite first sliding chutes 48, 48 and a second sliding chute, a guide groove 51, a guide plate 42, a guide plate, and a guide plate, and a guide plate, and a, The second sliding groove 49, the first sliding groove 48 and the second sliding groove 49 are communicated with the opening, the fourth cylinder 47 is fixedly installed at the rear side of the second cushion block 41, the piston rod is fixedly connected with the slider 43, the fourth cylinder 47 is used for driving the slider 43 to reciprocate up and down, the middle part of the slider 43 is provided with the rotating shaft 410 in a penetrating manner, the rotating shaft 410 is rotatably connected with the slider 43, therefore, the rotating shaft 410 can rotate relative to the slider 43, the rear end of the rotating shaft 410 is sequentially connected with a gear 411 and a connecting block 412, the rotating shaft 410 is fixedly connected with the gear 411, one end of the connecting block 412 far away from the rotating shaft 410 is provided with a rotatable guide block 413, the guide block 413 is cylindrical, the axis of the guide block 413 is parallel to the axis of the rotating shaft 410, the rear side of the guide plate 44 is fixedly installed with a rack 414 matched with the gear 411, and the length of the rack 414 is half of the division length of the gear, therefore, the gear 411 rotates 180 degrees after passing through the rack 414 and then the connecting block 412, the front end of the rotating shaft 410 is fixedly connected with the rectangular block 415, the rectangular block 415 is fixedly connected with the suction cup 416, the suction cup 416 is connected with the vacuum generator, the suction cup 416 can rotate and turn with the connecting block 412, as shown in fig. 2, when the piston rod of the fourth air cylinder 47 extends out of the sliding block 43 and is close to the top plate 45, the guide block 413 is positioned in the first sliding groove 48, the suction cup 416 faces upwards and penetrates through the through hole of the material placing block 46 to absorb the inner plug clamped by the clamping jaw, then the piston rod of the fourth air cylinder 47 contracts the guide block 413 to move along the first sliding groove 48 until leaving the first sliding groove 48, the gear 411 and the rack 414 are meshed with the connecting block 412 to rotate counterclockwise, the gear 411 completely passes through the rack 414 and then the guide block 413 and the suction cup 416 synchronously rotate 180 degrees, then the guide block 413 enters the second sliding groove 49, and finally the suction cup 416 downwards puts the inner plug into the inner cavity of the box body 6, the whole process can realize the up-and-down rotation of the sucker 416 without an additional driving device, the mechanism is stable in operation and high in reliability, smooth operation can be guaranteed, and the cost is reduced.

Further, still be provided with first side shield 22 on the transmission frame 2, first side shield 22 is to setting up along the transmission of hold-in range 21, first dog 33 links firmly the second side shield 34 that sets up with first side shield 22 is relative, and the workman can be at will place box body 6 at the input of hold-in range 21, and second side shield 34 can push box body 6 to first side shield 22 when the piston rod of first cylinder 31 stretches out, and the two cooperation realizes the automatic position that falls of box body 6.

Further, still including two positioning mechanism 7 that the structure is the same that set up side by side, two positioning mechanism 7 respectively with gyration drop feed mechanism 4, the corresponding setting of swager structure 5, positioning mechanism 7 includes fifth cylinder 71, the piston rod of fifth cylinder 71 has linked firmly grip block 72, grip block 72 is equipped with the draw-in groove that is isosceles trapezoid, and the piston rod of fifth cylinder 71 stretches out and makes grip block 72 can promote box body 6 and lean on compressing tightly the location to first cushion 51 or second cushion 41, guarantees going on smoothly of blowing, swager action.

The transmission frame 2 is provided with a guide rail 8 at the transmission tail end of the synchronous belt 21, and the guide surface of the guide rail 8 inclines downwards and is used for sending the processed box body 6 into a material frame (not shown in the figure), so that the collection is convenient.

The specific use method is that the water-soluble polymer,

s1, put hold-in range 21 in proper order with a plurality of box bodys 6 by the staff, the piston rod of first cylinder 31 contracts during the initial time, the piston rod of second cylinder 32 stretches out, first box body 6 supports and leans on first dog 33, then the piston rod of first cylinder 31 stretches out and makes the second dog insert between first box body 6 and the second box body 6, then the piston rod shrink of first cylinder 31 makes first box body 6 continue antedisplacement, follow-up box body 6 all is discharged by stock stop 3 through the same step, thereby realize arranging in order to adapt to the action of follow-up station to a plurality of box bodys 6 automatically.

S2, when the box body 6 moves to the position corresponding to the rotary discharging mechanism 4, the clamping block 72 of the positioning mechanism 7 corresponding to the rotary discharging mechanism 4 extends to enable the box body 6 to be tightly abutted to the second cushion block 41, at the moment, the suction cup 416 faces upwards to adsorb the inner plug located above the discharging block 46, the piston rod of the fourth air cylinder 47 contracts the guide block 413 to move downwards along the first sliding groove 48, then the gear 411 is meshed with the rack 414, the connecting block 412 rotates 180 degrees to enable the suction cup 416 to face downwards, meanwhile, the guide block 413 is matched with the second sliding groove 49, the slide block 43 continuously moves downwards the suction cup 416 to place the inner plug into the inner cavity of the box body 6, and discharging is completed;

s3, when the box body 6 moves to the position corresponding to the material pressing mechanism 5, the clamping block 72 of the positioning mechanism 7 corresponding to the material pressing mechanism 5 extends out to press the box body 6 tightly against the first cushion block 51, and the piston rod of the third cylinder 54 extends out to drive the pressing block 53 to press the inner plug to finish material pressing;

and S4, the timing belt 21 sends the box body 6 with the inner plug pressed to the tail end and slides into the material frame by the guide rail 8.

The device has the advantages of higher automation degree, reduced labor intensity of workers, saved labor expenditure, higher processing precision and improved processing efficiency.

It should be noted that the technical features of the air cylinder, the suction cup, the gear engagement, etc. related to the present patent application should be regarded as the prior art, and the specific structure, the operation principle, and the control manner and the spatial arrangement manner that may be related to the technical features should be adopted by the conventional choice in the art, and should not be regarded as the invention point of the present patent, and the present patent is not further specifically described in detail.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes in structure, shape and principle of the invention should be covered by the protection scope of the invention.

Claims (6)

1. The utility model provides a stopper pressure equipment device in packing carton which characterized in that: comprises a supporting platform, wherein a transmission frame, a material stop mechanism, a rotary material discharge mechanism and a material pressing mechanism are arranged on the supporting platform, the transmission frame is provided with a synchronous belt which is used for sequentially sending the box body through the material blocking mechanism, the rotary material discharging mechanism and the material pressing mechanism, the material blocking mechanism comprises a first air cylinder and a second air cylinder which are arranged side by side, a piston rod of the first air cylinder faces the transmission frame and is fixedly connected with a first stop block, a piston rod of the second cylinder faces the transmission frame and is fixedly connected with a second stop block, the rotary discharging mechanism is used for placing the inner plug into the inner cavity of the box body, the material pressing mechanism comprises a first cushion block, an L-shaped supporting frame is fixedly arranged on the first cushion block, the support frame is fixedly provided with a third cylinder, a piston rod of the third cylinder faces downwards and is fixedly connected with a pressing block, and the third cylinder is used for driving the pressing block to press the inner plug downwards.

2. An inner plug press-fitting device for a packing box according to claim 1, wherein: the rotary discharging mechanism comprises a second cushion block, guide rods, a sliding block, a guide plate, a top plate, a discharging block and a fourth cylinder, the second cushion block is fixedly arranged on the supporting platform, the two guide rods are symmetrically arranged on the second cushion block, the sliding block is in sliding connection with the guide rods, the top end of each guide rod is fixedly connected with the discharging block, the guide plate is fixedly connected with the second cushion block, one side of the guide plate is provided with an opening, the guide plate is also provided with two opposite first sliding grooves and second sliding grooves, the first sliding grooves and the second sliding grooves are communicated with the opening, the fourth cylinder is fixedly arranged at the rear side of the second cushion block, a piston rod is fixedly connected with the sliding block, the fourth cylinder is used for driving the sliding block to reciprocate up and down, a rotating shaft is arranged in the middle of the sliding block in a penetrating manner, the rotating shaft is rotatably connected with the sliding block, a gear and a connecting block are sequentially connected at the rear end of the rotating shaft, and the rotating shaft is fixedly connected with the gear, the one end that the pivot was kept away from to the connecting block is equipped with rotatable guide block, the guide block be cylindrical just the axis of guide block parallels with the axis of pivot, the rear side fixed mounting of baffle have with the tooth profile phase-matched rack of gear, the rack is used for making the gear can accomplish 180 gyrations through the back connecting block, the front end rigid coupling of pivot has the rectangular block, the rectangular block has linked firmly the sucking disc.

3. A packing box inside plug press-fitting device according to claim 1, characterized in that: still be provided with first side shield on the transmission frame, first side shield is to setting up along the transmission of hold-in range, first dog links firmly the second side shield that sets up with first side shield is relative.

4. A packing box inside plug press-fitting device according to claim 1, characterized in that: still including two positioning mechanism that the structure is the same that set up side by side, two positioning mechanism respectively with gyration drop feed mechanism, the corresponding setting of swager structure, positioning mechanism includes the fifth cylinder, the piston rod of fifth cylinder has linked firmly the grip block, the grip block is equipped with the draw-in groove that is isosceles trapezoid.

5. A packing box inside plug press-fitting device according to claim 1, characterized in that: the conveying frame is provided with a guide rail at the conveying tail end of the synchronous belt, and the guide surface of the guide rail is inclined downwards and used for conveying the processed box body into the material frame.

6. A working method of the packing box inner plug press-fitting device based on any one of claims 1 to 5 is characterized in that: the use method comprises the following steps of,

s1, putting the plurality of box bodies on a synchronous belt in sequence by a worker, wherein a piston rod of a first air cylinder contracts initially, a piston rod of a second air cylinder extends out, the first box body abuts against a first stop block, then the piston rod of the first air cylinder extends out to enable the second stop block to be inserted between the first box body and the second box body, then the piston rod of the first air cylinder contracts to enable the first box body to move forwards continuously, and the subsequent box bodies are sequentially discharged by a material blocking mechanism through the same steps;

s2, when the box body moves to the position corresponding to the rotary discharging mechanism, the clamping block of the positioning mechanism corresponding to the rotary discharging mechanism extends out to enable the box body to be tightly pressed on the second cushion block, at the moment, the sucker faces upwards to adsorb the inner plug positioned above the discharging block, the piston rod of the fourth air cylinder contracts the guide block to move downwards along the first sliding groove, then the gear is meshed with the rack, the connecting block rotates for 180 degrees to enable the sucker to face downwards, meanwhile, the guide block is matched with the second sliding groove, and the sliding block continues to move downwards to enable the sucker to place the inner plug into the inner cavity of the box body, so that discharging is completed;

s3, when the box body moves to the position corresponding to the material pressing mechanism, the clamping block of the positioning mechanism corresponding to the material pressing mechanism extends out to tightly support the box body on the first cushion block, and the piston rod of the third cylinder extends out to drive the pressing block to press the inner plug to finish material pressing;

and S4, the synchronous belt sends the box body with the inner plug pressed to the tail end and slides into the material frame through the guide rail.

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