CN210592654U

CN210592654U - Can feeding device of can packaging machine

Info

Publication number: CN210592654U
Application number: CN201921517662.0U
Authority: CN
Inventors: 赵志凯
Original assignee: Wenzhou Tuoyu Packaging Machinery Co Ltd
Current assignee: Zhejiang Tuoyu Packaging Machinery Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-05-22
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a can packagine machine's can material feeding unit, which comprises a frame, be equipped with the transport mechanism who is used for conveying the can in the frame, transport mechanism includes the first driving piece of conveyer belt and drive conveyer belt work, be equipped with first feed end and first discharge end on the conveyer belt, still be equipped with blevile of push in the frame, blevile of push includes the propelling movement platform, be equipped with second feed end and second discharge end on the propelling movement platform, blevile of push still is including being used for the second driving piece that pushes away the scraping wings that the bench can of propelling movement promoted to the second discharge end and be used for driving scraping wings work, still be equipped with in the frame and stop the third driving piece that piece up-and-down motion was stopped in the drive, be equipped with the first sensor on the propelling movement platform. Adopt above-mentioned technical scheme, the utility model provides a can packagine machine's can material feeding unit, this material feeding unit can steady conveying can, be difficult for causing the damage of can, and conveying efficiency is high.

Description

Can feeding device of can packaging machine

Technical Field

The utility model relates to a cartoning machine especially relates to a can packagine machine's can material feeding unit.

Background

The can boxing machine is used for filling sealed cans into a packaging box, so that the safety of products in transportation can be guaranteed. Can cartoning machine on the existing market includes the frame, be equipped with can transport mechanism in the frame. However, the can conveying mechanism of the packaging machine adopts a chain type to convey cans, the chain type conveying mode enables conveying of the cans to be unstable, the cans easily fall off in the conveying process, damage to the cans is caused, cost is increased, and conveying efficiency is too low.

Disclosure of Invention

The utility model aims at: in order to overcome the defects of the prior art, the utility model provides a can feeding device of can packaging machine, this material feeding device can steady conveying can, be difficult for causing the damage of can, and conveying efficiency is high.

The technical scheme of the utility model: a can feeding device of a can packaging machine comprises a machine frame, wherein a conveying mechanism used for conveying cans is arranged on the machine frame, the conveying mechanism comprises a conveying belt and a first driving piece used for driving the conveying belt to work, a first feeding end and a first discharging end are arranged on the conveying belt, a material pushing device is further arranged on the machine frame and comprises a pushing table, a second feeding end and a second discharging end are arranged on the pushing table, the material pushing device further comprises a material pushing plate used for pushing cans on the pushing table to the second discharging end and a second driving piece used for driving the material pushing plate to work, the pushing table is perpendicular to the conveying belt, the first discharging end and the second feeding end are correspondingly arranged, a blocking piece and a third driving piece used for driving the blocking piece to move up and down are further arranged on the machine frame, the blocking piece is arranged at the first discharging end, after the cans are conveyed to the second feeding end, the third driving piece drives the blocking piece to move downwards, the cans on the conveying belt are blocked at the first discharging end, and the pushing table is provided with a first sensor used for driving the second driving piece and the third driving piece to work after the cans are sensed to be conveyed to the second feeding end.

By adopting the technical scheme, the cans are conveyed from the first feeding end to the first discharging end of the conveyor belt on the conveyor belt, the cans are conveyed to the pushing table which is arranged perpendicular to the conveyor belt, the first sensor on the pushing table drives the second driving piece to start working after sensing that the cans are conveyed to the second feeding end, the cans are pushed towards the second discharging end by the pushing plate, the third driving piece drives the blocking piece to move downwards to block the cans on the conveyor belt, so that the subsequent cans cannot be conveyed to the pushing table, the third driving piece is controlled to start working after the first sensor senses that no cans exist on the pushing table, the blocking piece is driven to move upwards, the cans on the conveyor belt are continuously conveyed to the pushing table after no blocking force exists on the cans on the conveyor belt, and the arrangement ensures that the conveying of the cans is more stable and the cans are not easy to drop to cause extra loss in the conveying process, and the transmission efficiency is high.

The utility model discloses a further setting: the conveying belt is provided with a plurality of positioning plates at intervals, the length direction of each positioning plate is consistent with the conveying direction of the conveying belt, a conveying channel of a can is formed between every two adjacent positioning plates, and the pushing table is provided with a plurality of first sensors which are arranged corresponding to the conveying channels.

Adopt above-mentioned further setting, the stability of assurance can conveying that the setting of locating plate can be further guarantees that the can not drop when the conveying, and first sensor corresponds the setting with transfer passage, and a first sensor corresponds a can, and whether response can that like this can be better conveys to the assigned position, convenient subsequent operation.

The utility model discloses a further setting again: the blocking piece is provided with a plurality of blocking rods at intervals, each blocking rod is arranged at the first discharge end, and the positioning plate between every two adjacent conveying channels is arranged corresponding to the blocking rod.

Adopt above-mentioned further setting again, locating plate department between two adjacent transfer passage corresponds is equipped with a locating lever for two adjacent cans only need utilize a locating lever just can be fixed a position the can on the conveyer belt, and it is more convenient to set up like this, blocks the can on the conveyer belt simultaneously, can not hinder the propelling movement of the can on the propelling movement bench.

The utility model discloses a still further set up: the driving rod connected with the material pushing plate is arranged on the second driving piece, the connecting rod is arranged between the material pushing plate and the driving rod, one end of the connecting rod is fixedly connected with the material pushing plate, the other end of the connecting rod penetrates through the driving rod and slides in the driving rod, the spring is sleeved on the connecting rod, one end of the spring is abutted to the material pushing plate, the other end of the spring is abutted to the driving rod, one end, far away from the material pushing plate, of the connecting rod is provided with a stop block which is abutted to or separated from the driving rod, and a second sensor used for sensing the position of the stop.

Adopt the aforesaid to set up still further, after can conveying to the propelling movement bench, second driving piece drive scraping wings begins work, with can to the propelling movement of second discharge end direction, at the in-process of propelling movement, if can is stopped when unable propelling movement forward again, the scraping wings can have backward power and push up the connecting rod backward, the connecting rod can slide to the actuating lever direction, spring on the connecting rod can be compressed simultaneously, the connecting rod slides backward can drive the dog that sets up on the connecting rod and remove, make dog and actuating lever separation, when the dog can not be responded to the second sensor, can control second driving piece stop work, just can control second driving piece restart work when the dog is sensed to the second sensor, set up safelylike this, can prevent that the scraping wings from directly pushing away the bottom surface with the can, guarantee the stability of can conveying.

The utility model discloses a still further set up: the side of keeping away from first discharge end on the propelling movement bench is equipped with the baffle, the baffle sets up with transfer passage is relative, and each first sensor all sets up on the baffle, and each first sensor sets up with transfer passage one-to-one.

Adopt above-mentioned still further setting, the setting of baffle can prevent that the can from dropping from the propelling movement bench when conveying to the propelling movement bench from the conveyer belt, plays the effect that blocks, guarantees the conveying that the can be steady.

The utility model discloses a still further set up: the second driving piece comprises a motor, a driving wheel connected with an output shaft of the motor, a driven wheel and a belt connected between the driving wheel and the driven wheel, and the upper end of the driving rod is clamped on the belt and moves synchronously with the belt.

By adopting the above further arrangement, the driving rod can be better driven to move by utilizing the matching of the motor and the belt pulley group, so that the material pushing plate is driven to move on the material pushing platform.

The utility model discloses a still further set up: still be equipped with the guide rail in the frame, be equipped with the guide slot on the guide rail, the upper end of actuating lever is equipped with the slider, the slider slides and sets up in the guide slot, the slider upper end is equipped with the holder, the holder clamp establish on the belt and with belt synchronous motion, thereby belt motion drives the slider and slides in the spout and drive the scraping wings to the propelling movement of second discharge end.

Adopt above-mentioned still further setting, the cooperation of sliding of guide slot and slider and the synchronous motion of holder and belt can be better drive the scraping wings to the propelling movement of second discharge end direction, set up like this and make the scraping wings more steady at the during operation, guarantee the steady conveying of can.

The utility model discloses a still further set up: still be equipped with the mounting bracket in the frame, it all sets up on the mounting bracket to stop piece and third driving piece, be equipped with the clamp plate on the mounting bracket, the clamp plate sets up and keeps away from one side of propelling movement platform at stopping the piece, and the clamp plate is pressed and is established in transfer passage's top.

By adopting the above further arrangement, the pressing plate can flatten the cans in the conveying channel to enable the cans to be positioned on the same horizontal line, so that the cans are convenient for subsequent packaging.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a right side view of an embodiment of the present invention;

FIG. 3 is a schematic view of a transfer mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic view of a pushing device according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of the material discharge plate and the connecting rod according to the embodiment of the present invention;

FIG. 6 is a schematic diagram of a blocking member according to an embodiment of the present invention;

FIG. 7 is an enlarged view of A in FIG. 1;

fig. 8 is an enlarged view of B in fig. 2.

Detailed Description

As shown in fig. 1-8, a can feeding device of a can packaging machine includes a frame 1, a conveying mechanism 2 for conveying cans is disposed on the frame 1, the conveying mechanism 2 includes a conveyor belt 21 and a first driving member 22 for driving the conveyor belt 21 to work, a first feeding end 211 and a first discharging end 212 are disposed on the conveyor belt 21, a pushing device 3 is further disposed on the frame 1, the pushing device 3 includes a pushing table 31, a second feeding end 311 and a second discharging end 312 are disposed on the pushing table 31, the pushing device 3 further includes a pushing plate 32 for pushing cans on the pushing table 31 to the second discharging end 312 and a second driving member 33 for driving the pushing plate 32 to work, the pushing table 31 is disposed perpendicular to the conveyor belt 21, and the first discharging end 212 and the second feeding end 311 are disposed correspondingly, a third driving member 5 for driving the blocking member 4 to move up and down is further disposed on the frame 1, the blocking member 4 may be a single blocking plate, or a plurality of blocking plates or blocking rods arranged at intervals, the blocking member 4 is arranged at the first discharging end 212, after the cans are conveyed to the second feeding end 311, the third driving member 5 drives the blocking member 4 to move downwards to block the cans on the conveyor belt 21 at the first discharging end 212, the pushing table 31 is provided with a first sensor 313 for driving the second driving member 33 and the third driving member 5 to operate after sensing that the cans are conveyed to the second feeding end 311, the cans are conveyed on the conveyor belt 21 from the first feeding end 211 to the first discharging end 212 of the conveyor belt 21, and then when the cans are conveyed to the pushing table 31 arranged perpendicular to the conveyor belt 21, the first sensor 313 on the pushing table 31 senses that the cans are conveyed to the second feeding end 311, drives the second driving member 33 to operate, and pushes the cans toward the second discharging end 312 by the pusher plate 32, meanwhile, the third driving part 5 drives the blocking part 4 to move downwards to block the cans on the conveyor belt 21, so that subsequent cans cannot be conveyed to the pushing table 31, the third driving part 5 is controlled to start working only after the first sensor 313 senses that no cans are on the pushing table 31, the blocking part 4 is driven to move upwards, the cans are conveyed to the pushing table 31 continuously after the cans on the conveyor belt 21 do not have blocking force, and therefore conveying of the cans is more stable, extra loss caused by falling in the conveying process is avoided, and conveying efficiency is high.

In this embodiment, the interval is equipped with a plurality of locating plate 6 on the conveyer belt 21, and the length direction of each locating plate 6 is unanimous with the direction of transfer of conveyer belt 21, forms the transfer passage 61 of can between two adjacent locating plates 6, be equipped with the first sensor 313 that a plurality of and transfer passage 61 correspond the setting on the propelling movement platform 31, the stability of assurance can conveying that the setting of locating plate 6 can be further, guarantee that the can not drop when the conveying, first sensor 313 corresponds the setting with transfer passage 61, a first sensor 313 corresponds a can, whether response can that like this can be better conveys to the assigned position, convenient subsequent operation. The barrier member 4 is provided with a plurality of barrier rods 41 at intervals, each barrier rod 41 is arranged at the first discharge end 212, the positioning plates 6 between two adjacent conveying channels 61 are correspondingly arranged with the barrier rods 41, and the positioning plates 6 between two adjacent conveying channels 61 are correspondingly provided with one positioning rod 41, so that two adjacent cans can be positioned on the conveying belt 21 only by utilizing one positioning rod 41, the arrangement is more convenient, the cans are simultaneously blocked on the conveying belt 21, and the pushing of the cans on the pushing table 31 can not be hindered.

In this embodiment, the second driving member 33 is provided with a driving rod 331 connected to the material pushing plate 32, a connecting rod 34 is disposed between the material pushing plate 32 and the driving rod 331, one end of the connecting rod 34 is fixedly connected to the material pushing plate 32, the other end of the connecting rod 34 penetrates through the driving rod 331 and is slidably disposed in the driving rod 331, a spring 341 is sleeved on the connecting rod 34, one end of the spring 341 abuts against the material pushing plate 32, the other end of the spring 341 abuts against the driving rod 331, a stopper 332 abutting against or separated from the driving rod 331 is disposed at one end of the connecting rod 34 away from the material pushing plate 32, the driving rod 331 is provided with a second sensor 35 for sensing the position of the stopper 332 to control whether the second driving member 33 works, after the can is conveyed to the pushing table 31, the second driving member 33 drives the material pushing plate 32 to work to push the can toward the second discharging end 312, and during the pushing process, if, the ejector plate 32 can push the connecting rod 34 backwards by a backward force, the connecting rod 34 can slide towards the driving rod 331, meanwhile, the spring 341 on the connecting rod 34 can be compressed, the connecting rod 34 can drive the stop block 332 arranged on the connecting rod 34 to move backwards, so that the stop block 332 is separated from the driving rod 331, when the second sensor 35 does not sense the stop block 332, the stop work of the second driving piece 33 can be controlled, the second driving piece 33 can be controlled to work again when the second sensor 35 senses the stop block 332, the arrangement is safer, the situation that the ejector plate 32 directly pushes cans down to the bottom surface can be prevented, and the conveying stability of the cans is ensured.

In this embodiment, a baffle 36 is arranged on one side of the pushing table 31 far away from the first discharging end 212, the baffle 36 is arranged opposite to the conveying channel 61, each first sensor 313 is arranged on the baffle 36, and each first sensor 313 and the conveying channel 61 are arranged in a one-to-one correspondence manner, the baffle 36 is arranged to prevent the cans from falling off from the pushing table 31 when being conveyed from the conveying belt 21 to the pushing table 31, so that a blocking effect is achieved, and the cans can be conveyed stably.

In this embodiment, the second driving element 33 includes a motor 333, a driving wheel 334 connected to an output shaft of the motor 333, a driven wheel 335, and a belt 336 connected between the driving wheel 334 and the driven wheel 335, an upper end of the driving rod 331 is clamped on the belt 336 and moves synchronously with the belt 336, and the driving rod 331 can be better driven to move by the cooperation of the motor 333 and the belt pulley set, so as to drive the material pushing plate 32 to move on the pushing table 31. The rack 1 is further provided with a guide rail 11, the guide rail 11 is provided with a guide groove 111, the upper end of the driving rod 331 is provided with a slider 337, the slider 337 is slidably disposed in the guide groove 111, the upper end of the slider 337 is provided with a clamping member 338, the clamping member 338 is clamped on a belt 336 and moves synchronously with the belt 336, the belt 336 moves to drive the slider 337 to slide in the guide groove 111 so as to drive the material pushing plate 32 to push towards the second discharging end 312, a plurality of sliders 337 are disposed, two adjacent sliders 337 are connected by a fixing rod, each slider 337 is slidably disposed on the guide groove 111, the total clamping member 338 is disposed on the slider 337 closest to the belt 336, the guide groove 111 is slidably matched with the sliders 337, and the clamping member 338 and the belt 336 move synchronously to drive the material pushing plate 32 to push towards the second discharging end 312, so that the material pushing plate 32 is more stably operated, the smooth conveying of the cans is ensured.

In this embodiment, still be equipped with mounting bracket 12 on frame 1, it all sets up on mounting bracket 12 to hinder piece 4 and third driving piece 5, be equipped with clamp plate 121 on mounting bracket 12, clamp plate 121 sets up and hinders one side that 4 keep away from push bench 31 stopping, and clamp plate 121 presses and establishes in transfer passage 61's top, and clamp plate 121 can flatten the can in transfer passage 61, makes it be in same water flat line, convenient subsequent packing.

Claims

1. A can feeding device of a can packaging machine comprises a machine frame, wherein a conveying mechanism used for conveying cans is arranged on the machine frame, the conveying mechanism comprises a conveying belt and a first driving piece used for driving the conveying belt to work, a first feeding end and a first discharging end are arranged on the conveying belt, a material pushing device is further arranged on the machine frame and comprises a pushing table, a second feeding end and a second discharging end are arranged on the pushing table, the material pushing device further comprises a material pushing plate used for pushing cans on the pushing table to the second discharging end and a second driving piece used for driving the material pushing plate to work, the pushing table is perpendicular to the conveying belt, the first discharging end and the second feeding end are correspondingly arranged, a blocking piece and a third driving piece used for driving the blocking piece to move up and down are further arranged on the machine frame, the blocking piece is arranged at the first discharging end, after the cans are conveyed to the second feeding end, the third driving piece drives the blocking piece to move downwards, the cans on the conveying belt are blocked at the first discharging end, and the pushing table is provided with a first sensor used for driving the second driving piece and the third driving piece to work after the cans are sensed to be conveyed to the second feeding end.

2. A can feeding apparatus for a can packing machine according to claim 1, wherein a plurality of positioning plates are spaced apart from each other on said conveyor belt, each positioning plate having a length direction corresponding to a conveying direction of said conveyor belt, a conveying path for cans is defined between adjacent two positioning plates, and a plurality of first sensors are provided on said pusher table in correspondence with said conveying path.

3. The can feeding apparatus of a can packing machine according to claim 2, wherein the blocking member is provided with a plurality of blocking rods at intervals, each blocking rod is provided at the first discharge end, and the positioning plate between two adjacent conveying paths is provided corresponding to the blocking rod.

4. A can feeding device according to claim 1, 2 or 3, wherein the second driving member is provided with a driving rod connected to the ejector plate, a connecting rod is provided between the ejector plate and the driving rod, one end of the connecting rod is fixedly connected to the ejector plate, the other end of the connecting rod penetrates through the driving rod and is slidably disposed in the driving rod, the connecting rod is sleeved with a spring, one end of the spring abuts against the ejector plate, the other end of the spring abuts against the driving rod, one end of the connecting rod, which is away from the ejector plate, is provided with a stopper abutting against or separated from the driving rod, and the driving rod is provided with a second sensor for sensing the position of the stopper to control whether the second driving member operates or not.

5. A can feeding apparatus for a can packaging machine according to claim 3, wherein a baffle is provided on the pusher table on a side remote from the first discharge end, the baffle being disposed opposite the transfer path, each of the first sensors being provided on the baffle, and each of the first sensors being provided in one-to-one correspondence with the transfer path.

6. A can feeding apparatus for a can packaging machine as claimed in claim 4, wherein said second driving member includes a motor, a driving pulley connected to an output shaft of the motor, a driven pulley, and a belt connected between the driving pulley and the driven pulley, and an upper end of said driving lever is clamped to the belt and moves in synchronization with the belt.

7. A can feeding apparatus for a can packaging machine according to claim 6, wherein the frame further comprises a guide rail, the guide rail is provided with a guide slot, the upper end of the driving rod is provided with a slide block, the slide block is slidably disposed in the guide slot, the upper end of the slide block is provided with a clamping member, the clamping member is clamped on the belt and moves synchronously with the belt, and the belt moves to drive the slide block to slide in the slide slot so as to drive the material pushing plate to push towards the second discharging end.

8. A can feeding apparatus for a can packaging machine according to claim 5, wherein a mounting frame is provided on the frame, the blocking member and the third driving member are both provided on the mounting frame, a pressing plate is provided on the mounting frame, the pressing plate is provided on a side of the blocking member remote from the pushing table, and the pressing plate is pressed above the conveying passage.