CN113071931A

CN113071931A - Can taking machine

Info

Publication number: CN113071931A
Application number: CN202110321262.8A
Authority: CN
Inventors: 何昆; 陈嘉诚; 张志平; 陈建隆; 钟小勇; 饶基山
Original assignee: Guangzhou Shell-Conning Mechanical Equipment Co ltd
Current assignee: Guangzhou Shell-Conning Mechanical Equipment Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-07-06

Abstract

The invention relates to a can taking machine, comprising: a frame; the lifting mechanism is arranged on the rack; the loading platform is in driving connection with the lifting mechanism and can move up or down, the loading platform is used for loading the tank-shaped product, the rack is provided with a discharging area, and the discharging area is positioned on one side of the loading platform in the horizontal direction; and the can taking actuating mechanism comprises a transverse moving module 41 and a can taking actuating module arranged on the transverse moving module 41, wherein the transverse moving module 41 is used for driving the can taking actuating module to reciprocate between the material loading platform and the discharging area, so that the can taking actuating module can transfer the can-shaped products on the material loading platform to the discharging area. With the help of hoist mechanism, carry material platform, sideslip module 41 and get jar cooperation of carrying out the module, can realize getting jar operation by full automation, save the human labor, it is safe high-efficient, do benefit to and reduce the human cost, guarantee simultaneously and last higher production efficiency.

Description

Can taking machine

Technical Field

The invention relates to the technical field of packaging equipment, in particular to a can taking machine.

Background

Currently, in the food, health product, medical, chemical industry and other industries, many products usually use a cylindrical metal can as a container to hold the fluid body. For convenient transportation, the can-shaped products are generally placed on a paperboard in a manner that a plurality of can-shaped products are gathered in a plane, and then another layer of paperboard and the can-shaped products are stacked above the previous layer of can-shaped products; after the layers are stacked, the packaging is carried out by adopting a plastic mold, and then the packaged product is transported to a customer.

However, when a customer receives goods and needs to take out a can-shaped product, the customer needs to take the can-shaped product one by one from the paperboards of different height layers by means of manual operation of a worker after the plastic mold is opened, so that the can taking mode leads the worker to bear great labor intensity, the can-shaped product is easy to slip, drop and injure the worker, certain potential safety hazards exist, and in addition, if the weight of the can-shaped product is great, the worker feels fatigue of the product easily, so that the can taking efficiency is remarkably reduced, and the production efficiency is influenced.

Disclosure of Invention

Based on this, it is necessary to provide a get jar machine, aims at solving prior art intensity of labour is big, has the potential safety hazard, influences production efficiency's problem.

The application provides a can taking machine, can taking machine includes:

a frame;

the lifting mechanism is arranged on the rack;

the material loading platform is in driving connection with the lifting mechanism and can move up or down, the material loading platform is used for loading the tank-shaped product, the rack is provided with a discharging area, and the discharging area is positioned on one side of the material loading platform in the horizontal direction; and

the can taking executing mechanism comprises a transverse moving module and a can taking executing module arranged on the transverse moving module, and the transverse moving module is used for driving the can taking executing module to reciprocate between the material loading platform and the discharging area so that the can taking executing module can transfer the can-shaped products on the material loading platform to the discharging area.

The jar machine of getting of above-mentioned scheme is applied to in the automatic discharge occasion to the jar form product, particularly, the jar form product is placed on carrying the material platform with piling up the mode that is pile up, when needing to get a jar operation, at first the hoist mechanism action will carry the material platform to promote to predetermine and get a jar high position, traverse module drive is got jar execution module and is removed the top of carrying the material platform immediately, later get jar execution module and snatch the jar form product that is in the superiors, traverse module drive is got jar execution module and is removed and reset to the region of unloading at last, release jar form product to the region of unloading, accomplish a jar operation from this. Compare in traditional dependence manpower move lift get a jar mode, with the help of hoist mechanism, carry material platform, sideslip module and get jar cooperation of carrying out the module, can the full automation realize getting a jar operation, save the human labor, it is safe high-efficient, do benefit to and reduce the human cost, guarantee to last higher production efficiency simultaneously.

The technical solution of the present application is further described below:

in one embodiment, the lifting mechanism includes a lifting driving member, a first lifting transmission assembly, a second lifting transmission assembly, a first lifting guide assembly and a second lifting guide assembly, the first lifting transmission assembly and the second lifting transmission assembly are respectively and oppositely disposed at intervals on opposite sides of the lifting driving member, the first lifting transmission assembly and the second lifting transmission assembly are respectively in driving connection with the lifting driving member, the first lifting guide assembly is in driving connection with the first lifting transmission assembly, the second lifting guide assembly is in driving connection with the second lifting transmission assembly, and the first lifting guide assembly and the second lifting guide assembly are respectively connected with opposite sides of the material loading platform to drive the material loading platform to move up or down.

In one embodiment, the lifting driving member comprises a driving motor, a driving shaft, a first driving sprocket set and a second driving sprocket set, the driving motor is arranged at the top of the rack, the driving shaft is in driving connection with the driving motor, the first driving sprocket set and the second driving sprocket set are in driving connection with the driving shaft respectively, the first lifting transmission assembly and the second lifting transmission assembly respectively comprise a first driving sprocket set and a second driving sprocket set, one end of the first driving sprocket set is connected with the first driving sprocket set and the second driving sprocket set, the other end of the first driving sprocket set is connected with the second driving sprocket set, and the other end of the second driving sprocket set is connected with the loading platform; wherein the first transmission chain wheel set is obliquely arranged, and the second transmission chain wheel set is vertically arranged.

In one embodiment, each of the first lifting guide assembly and the second lifting guide assembly comprises a guide rod and a guide sliding block, the guide rod is vertically arranged on the rack, and the guide sliding block is slidably sleeved on the guide rod and connected with the loading platform; the first lifting guide assembly and the second lifting guide assembly further comprise rolling bearings, and the rolling bearings are arranged between the guide rods and the guide sliding blocks in a rolling mode.

In one embodiment, the traverse module comprises a traverse support, a traverse rail, a traverse driving member and a traverse driving wheel, the traverse rail is arranged on the top of the rack, the extension direction of the traverse rail is parallel to the connecting direction of the material loading platform and the material unloading area, the traverse driving member is arranged on the traverse support, the traverse driving wheel is connected with a driving shaft of the traverse driving member, and the traverse driving wheel can be arranged on the traverse rail in a rolling mode.

In one embodiment, the can taking execution module comprises a can taking driving part, a can taking transmission assembly and a can taking execution part, wherein the can taking driving part is in driving connection with the can taking transmission assembly, and the can taking transmission assembly is in driving connection with the can taking execution part and can drive the can taking execution part to move up or down.

In one embodiment, the can taking driving element is set to be a motor, the can taking transmission assembly comprises a transmission wheel set, a screw rod and a nut, the motor is in driving connection with the transmission wheel set, the transmission wheel set is in driving connection with the screw rod, the screw rod is vertically arranged, the nut is in threaded connection with the outer portion of the screw rod, and the nut is connected with the can taking executing element.

In one embodiment, the tank taking executing part comprises an installation box and a magnetic suction disc, the bottom surface of the installation box is formed into a tank suction working surface, and the magnetic suction disc is arranged in the installation box and attached to the tank suction working surface;

get jar executive component and still including getting jar cylinder and connecting piece, get jar cylinder set up in the install bin is kept away from inhale the side of jar working face, just the piston rod of getting jar cylinder passes through the connecting piece with the magnetic chuck is connected, so that the magnetic chuck can laminate or keep away from inhale jar working face.

In one embodiment, the can taking executing mechanism further comprises a paper taking plate module, the paper taking plate module is arranged on the transverse moving support, and the paper taking plate module and the can taking executing module are arranged side by side in the horizontal direction.

In one embodiment, the paper taking module comprises a first connecting frame, a paper taking driving piece, a second connecting frame and a paper taking clamping claw, one end of the first connecting frame is connected with the transverse moving support, the other end of the first connecting frame is connected with the paper taking driving piece, the paper taking driving piece is in driving connection with the second connecting frame so that the second connecting frame can move up or down, and the paper taking clamping claw is arranged on the second connecting frame and used for clamping paper boards.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a can dispenser according to an embodiment of the present invention;

FIG. 2 is a side view of the structure of FIG. 1;

FIG. 3 is a schematic top view of the structure of FIG. 1;

FIG. 4 is a schematic structural diagram of a can dispenser according to another embodiment of the present invention;

fig. 5 is a schematic structural diagram of a can dispenser according to another embodiment of the present invention.

Description of reference numerals:

10. a frame; 11. a discharge area; 12. a feeding port; 20. a lifting mechanism; 21. lifting the driving member; 22. a first lifting transmission assembly; 23. a second lifting transmission assembly; 24. a first lift guide assembly; 25. a second lift guide assembly; 26. a first drive sprocket set; 27. a second drive sprocket set; 28. a guide bar; 29. a guide slider; 30. a material loading platform; 31. channel steel; 40. a canister taking actuator; 41. a transverse moving module. 411. Transversely moving the bracket; 412. transversely moving the rails; 413. a traverse driving member; 414. transversely moving a driving wheel; 42. a tank taking execution module; 421. a can taking driving member; 422. a can taking transmission assembly; 423. taking a can executive component; 4231. installing a box; 4232. a tank taking cylinder; 50. taking a paperboard module; 51. a first connecting frame; 52. a driving member for taking the paperboard; 53. a second link frame; 54. taking a paperboard clamping jaw; 60. a safety grating; 70. a push-pull protective door; 80. a first platform; 90. a second platform; 90a, a null bit; 90b and an explosion-proof electric box.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1 to 3, a can dispenser according to an embodiment of the present application includes: frame 10, elevating system 20, year material platform 30 and get jar actuating mechanism 40. The frame 10 is a rectangular frame body formed by welding or assembling metal structural members, and has a simple structure, low manufacturing cost and high reliability. In addition, the open structure formed by the frame 10 facilitates the feeding and taking out of the can-shaped product.

The lifting mechanism 20 is arranged on the frame 10; the material loading platform 30 is in driving connection with the lifting mechanism 20 and can move up or down, the material loading platform 30 is used for loading a pot-shaped product, the rack 10 is provided with a discharging area 11, and the discharging area 11 is positioned on one side of the material loading platform 30 in the horizontal direction; the can taking executing mechanism 40 comprises a traverse module 41 and a can taking executing module 42 arranged on the traverse module 41, wherein the traverse module 41 is used for driving the can taking executing module 42 to reciprocate between the loading platform 30 and the discharging area 11, so that the can taking executing module 42 transfers the can-shaped product on the loading platform 30 to the discharging area 11.

In summary, the implementation of the technical solution of the present embodiment has the following beneficial effects: the can taking machine of the scheme is applied to the automatic discharging occasion of can-shaped products, specifically, the can-shaped products are placed on the material carrying platform 30 in a stacking mode, when the can taking operation is needed, the material carrying platform 30 is firstly lifted to the preset can taking height position by the action of the lifting mechanism 20, then the transverse moving module 41 drives the can taking execution module 42 to move above the material carrying platform 30, then the can taking execution module 42 grabs the can-shaped products on the uppermost layer, finally the transverse moving module 41 drives the can taking execution module 42 to move and reset to the discharging area 11, the can-shaped products are released to the discharging area 11, and therefore the one-time can taking operation is completed. Compared with the traditional tank taking mode of manually carrying and lifting, the tank taking operation can be automatically realized by means of the cooperative cooperation of the lifting mechanism 20, the loading platform 30, the transverse moving module 41 and the tank taking execution module 42, the manual labor is saved, the safety and the high efficiency are realized, the labor cost is reduced, and the continuous high production efficiency is ensured.

It is further specified that the can-shaped products stacked in a stack comprise a plurality of layers, each layer being composed of a bottom cardboard and a plurality of can-shaped products placed on the cardboard. The function of the cardboard is to support the can-shaped product and to stabilize the multilayer structure.

In addition, the can extractor further comprises a safety grating 60, and the safety grating 60 is arranged on the outer peripheral surface of the rack 10. In the working process of the can taking machine, when the safety grating 60 senses that a person is excessively close, a signal can be timely fed back to the controller and the time control whole machine is stopped, so that the safety accident of accidental injury is prevented, and the safety level and the reliability of the can taking machine are improved.

With continued reference to fig. 4 and 5, or in alternative embodiments, the installation grating 60 described above may be replaced with a push-pull type guard gate 70. When the can taking machine works normally, the push-pull type protective door 70 is closed, and the outer peripheral side of the rack 10 is shielded by the push-pull type protective door 70 at the moment, so that people or foreign objects are prevented from being accidentally inserted to cause injury.

With continued reference to fig. 1 and fig. 2, in some embodiments, the lifting mechanism 20 includes a lifting driving member 21, a first lifting transmission assembly 22, a second lifting transmission assembly 23, a first lifting guide assembly 24 and a second lifting guide assembly 25, the first lifting transmission assembly 22 and the second lifting transmission assembly 23 are respectively disposed on two opposite sides of the lifting driving member 21 in an interval and opposite manner, and the first lifting transmission assembly 22 and the second lifting transmission assembly 23 are respectively connected with the lifting driving member 21 in a driving manner, the first lifting guide assembly 24 is connected with the first lifting transmission assembly 22 in a driving manner, the second lifting guide assembly 25 is connected with the second lifting transmission assembly 23 in a driving manner, and the first lifting guide assembly 24 and the second lifting guide assembly 25 are respectively connected with two opposite sides of the loading platform 30, so as to drive the loading platform 30 to move up or down.

The lifting driving force output by the lifting driving member 21 is transmitted to the material loading platform 30 through the first lifting transmission assembly 22 and the second lifting transmission assembly 23, so that the material loading platform 30 can be driven to ascend or descend to a target height position, and the can taking operation of the can taking execution mechanism 40 is facilitated. The first lifting guide assembly 24 and the second lifting guide assembly 25 can guarantee that the lifting driving force acts on the material loading platform 30 in a balanced manner, so that the material loading platform 30 is lifted stably, and the high falling damage of the tank-shaped product caused by the deflection of the material loading platform 30 is prevented.

Referring to fig. 4, in the present embodiment, the material loading platform 30 is an integral frame structure, which is stable and has high strength. Or in other embodiments, the loading platform 30 may be composed of the first platform 80 and the second platform 90 which are symmetrically and separately arranged. The first platform 80 is connected to the first elevation guide assembly 24, and the second platform 90 is connected to the second elevation guide assembly 25, thereby ensuring that the first platform 80 and the second platform 90 are elevated synchronously.

Further, high-magnetic magnet modules are also preset in the first platform 80 and the second platform 90. Can effectively adsorb fixed jar form product, ensure that the jar form product is reliable and stable in the lift removal in-process. And at this moment, an avoiding position 90a is formed between the first platform 80 and the second platform 90 at an interval, and an inserting arm of the forklift can directly extend into the avoiding position 90a, so that the feeding operation is facilitated.

With continued reference to fig. 5, it is understood that in other embodiments, a side-loading configuration may be used. That is, the push-pull type protection door 70 is located on one side of the long side of the frame to form the feeding opening 12, and the forklift can directly feed from the feeding opening 12. At this time, the material loading platform 30 may be a plurality of channel steels 31 (e.g., channel steels, i-beams, etc.) arranged side by side. The special high-strength channel steel 31 for the forklift is specifically used, the left and right adjustability of the three forks is achieved, the adaptive adjustment of clamping plates with different specifications is met, the three-fork coplane and angle adjustment structure is provided, the machining error and the load deformation are mainly compensated, and the characteristic that the forklift is directly used for flatly loading materials is also achieved.

The explosion-proof electric box 90b is installed on the top of the rack 10, which is not only safe, but also beautiful.

Specifically, in the above embodiment, the lifting driving member 21 includes a driving motor, a driving shaft, a first driving sprocket set and a second driving sprocket set, the driving motor is disposed at the top of the frame 10, the driving shaft is in driving connection with the driving motor, the first driving sprocket set and the second driving sprocket set are in driving connection with the driving shaft respectively, the first lifting transmission assembly 22 and the second lifting transmission assembly 23 each include a first driving sprocket set 26 and a second driving sprocket set 27, one end of the first driving sprocket set 26 is connected with the first driving sprocket set and the second driving sprocket set, the other end of the first driving sprocket set 26 is connected with the second driving sprocket set 27, and the other end of the second driving sprocket set 27 is connected with the material carrying platform 30; wherein the first drive sprocket set 26 is disposed obliquely and the second drive sprocket set 27 is disposed vertically.

Therefore, the rotary driving force of the driving motor can be transmitted to the material loading platform 30 through the first driving chain wheel set, the second driving chain wheel set, the first transmission chain wheel set 26 and the second transmission chain wheel set 27, so as to achieve the purpose of stably driving the material loading platform 30 to move up and down. And adopt the sprocket group to carry out power transmission, one the drive ratio is stable, does benefit to the lifting height of accurate control year material platform 30, improves and gets jar reliability, and two can strengthen bearing capacity, is applicable to the heavy load promotion occasion that carries material platform 30 and load more jar form product.

With continued reference to fig. 1, in some embodiments, each of the first lifting guide assembly 24 and the second lifting guide assembly 25 includes a guide rod 28 and a guide slider 29, the guide rod 28 is vertically disposed on the frame 10, and the guide slider 29 is slidably sleeved on the guide rod 28 and connected to the loading platform 30. The guide sliding block 29 slides up and down on the guide rod 28, and can further play a role in guiding and limiting the loading platform 30.

Further, the first lifting guide assembly 24 and the second lifting guide assembly 25 each further include a rolling bearing, and the rolling bearing is arranged between the guide rod 28 and the guide slider 29 in a rolling manner. The rolling bearing is arranged, so that rolling friction is formed between the guide sliding block 29 and the guide rod 28, the friction resistance is reduced, the material loading platform 30 moves more smoothly, the load of the driving motor is reduced, and the purposes of energy conservation and consumption reduction are achieved.

With reference to fig. 1 to fig. 3, in addition, on the basis of any of the above embodiments, the traverse module 41 includes a traverse support 411, a traverse carrying rail 412, a traverse driving member 413 and a traverse driving wheel 414, the traverse carrying rail 412 is disposed on the top of the rack 10, the extending direction of the traverse carrying rail 412 is parallel to the connecting line direction of the material loading platform 30 and the material unloading area 11, the traverse driving member 413 is disposed on the traverse support 411, the traverse driving wheel 414 is connected to the driving shaft of the traverse driving member 413, and the traverse driving wheel 414 is rollably disposed on the traverse carrying rail 412.

The traverse carriage 411 functions to carry the traverse drive 413 and the traverse drive wheel 414. The traverse driving member 413 drives the traverse driving wheel 414 to roll on the traverse carrying rail 412, so as to drive the grabbing execution module to reciprocate between the material carrying platform 30 and the discharging area 11, thereby realizing continuous can taking operation.

Preferably, the traverse rail 412 is configured as a rack, the traverse drive 413 is configured as a motor, and the traverse drive wheel 414 is configured as a gear coupled to a drive shaft of the motor and engaged with the rack. By adopting the motor, the gear and the rack module, the transmission ratio is stable, the transverse moving position of the grabbing execution module can be accurately controlled, the grabbing execution module and the material carrying platform 30 can be accurately aligned, and the grabbing of the tank-shaped product is reliable.

With reference to fig. 1, in addition, on the basis of any of the above embodiments, the can taking execution module 42 includes a can taking driving member 421, a can taking transmission assembly 422, and a can taking execution member 423, the can taking driving member 421 is in driving connection with the can taking transmission assembly 422, and the can taking transmission assembly 422 is in driving connection with the can taking execution member 423 and can drive the can taking execution member 423 to move up or down.

When the can taking execution module 42 moves transversely and stops above the material loading platform 30, the distance between the can taking execution piece 423 and the uppermost can-shaped product is close; next, the can taking driving member 421 drives the can taking driving assembly 422 to drive the can taking executing member 423 to descend, so that the can-shaped product can enter the grabbing range of the can taking executing member 423, and the can taking executing member 423 can grab the can-shaped product reliably.

In some embodiments, the can taking driving member 421 is configured as a motor, the can taking transmission assembly 422 includes a transmission wheel set, a screw rod and a nut, the motor is in driving connection with the transmission wheel set, the transmission wheel set is in driving connection with the screw rod, the screw rod is vertically disposed, the nut is screwed outside the screw rod, and the nut is connected with the can taking actuating member 423.

The drive structure that foretell motor, lead screw and nut constitute is stable than the drive, and it is accurate to go up and down to remove, and bearing capacity is strong, can the high position of lift that execute piece is snatched in accurate control, satisfies the accuracy of jar form product and snatch the needs to be in the different layer jar form products of co-altitude.

With continued reference to fig. 1 and 2, in some embodiments, the canister actuator 423 includes a mounting box 4231 and a magnetic chuck, wherein a bottom surface of the mounting box 4231 is formed as a canister work surface, and the magnetic chuck is disposed inside the mounting box 4231 and is attached to the canister work surface.

When the can taking actuator 423 descends to be closely attached to the upper surface of the uppermost can-shaped product, the magnetic suction disc can adsorb and fix the can-shaped product, so that the grabbing operation is realized. The mode that adopts magnetic force to adsorb to snatch not only snatchs reliably jar form product, can not guarantee product quality to jar form product damage simultaneously.

Of course, it should be noted that in other embodiments, other methods such as mechanical clamping may be adopted instead of the above-mentioned magnetic force absorption gripping method, and the protection scope of the present application is also included.

Further, get a jar executive component 423 and still include and get a jar cylinder 4232 and connecting piece, get a jar cylinder 4232 set up in install bin 4231 is kept away from inhale the side of jar working face, just get a jar cylinder 4232's piston rod and pass through the connecting piece with the magnetic chuck is connected, so that the magnetic chuck can laminate or keep away from inhale a jar working face.

When snatching that actuating mechanism accomplished jar form product snatch and remove when reseing to unloading in regional 11, cylinder drive piston rod upwards withdraws, and the connecting piece drives the magnetic chuck and keeps away from and inhales a jar working face, and the magnetic chuck is owing to keep away from the upper surface of jar form product this moment, weakens or disappears the magnetic attraction that produces jar form product, and jar form product then can drop by oneself under self action of gravity and accomplish and unload. And then the cylinder drives the piston rod to extend downwards again, the magnetic suction disc is pushed to cling to the working surface of the suction tank, and then the next layer of tank-shaped products can be grabbed.

In addition, the canister taking executing module 42 further includes an elastic buffer member connected between the nut and the canister taking executing member 423. When snatching the execution piece and descend the twinkling of an eye that pastes tight jar form product, elastic buffer spare accessible self shrink warp and form cushioning effect, avoids producing the impact between install bin 4231 and the magnetic chuck and the jar form product too big and appear damaging, produces too big noise.

As described in the above scheme, each layer of can-shaped products is placed on the cardboard, and after the last layer of can-shaped products is taken away, the cardboard of the corresponding layer needs to be taken away, so that the next layer of can-shaped products can be taken away continuously. In this regard, in some embodiments, the can retrieving actuator 40 further includes a paper retrieving module 50, the paper retrieving module 50 is disposed on the traverse bracket 411, and the paper retrieving module 50 and the can retrieving actuator are disposed side by side in a horizontal direction.

Through so setting up, can form and get cardboard module 50 and get jar execution module 42 and link up the effect of alternate work: when the can taking execution module 42 is positioned above the loading platform 30 to grab the filled product, the paperboard taking module 50 extends out of the rack 10; when the can taking execution module 42 grabs the can-shaped product and moves to the unloading area 11 for unloading, the paper taking board module 50 synchronously moves from the outside of the frame 10 to the upper part of the loading platform 30 and completes the paper taking operation; then, when the can taking execution module 42 moves to the upper side of the material loading platform 30 again for grabbing the next layer of can-shaped products, the paper taking module 50 moves to the outside of the rack 10 just synchronously and releases the paper boards. According to the prior art, a seamless gapless relay operation mode of can taking and paperboard taking can be formed, so that the working efficiency of can taking and paperboard taking is greatly improved.

With continued reference to fig. 1 and 3, in some embodiments, the sheet taking module 50 includes a first connecting frame 51, a sheet taking driving member 52, a second connecting frame 53, and a sheet taking clamping jaw 54, wherein one end of the first connecting frame 51 is connected to the traverse bracket 411, the other end of the first connecting frame 51 is connected to the sheet taking driving member 52, the sheet taking driving member 52 is drivingly connected to the second connecting frame 53 to enable the second connecting frame 53 to move up or down, and the sheet taking clamping jaw 54 is disposed on the second connecting frame 53 and used for clamping a sheet.

After the paper board taking module 50 moves above the material loading platform 30, the paper board taking driving part 52 drives the second connecting frame 53 to drive the paper board taking clamping jaw 54 to descend, and the paper board taking clamping jaw 54 can grab a paper board, so that the paper board is taken away, a next layer of can-shaped products are exposed, and the next can taking operation is facilitated.

Preferably, the sheet pick-up jaw 54 is configured as a vacuum nozzle in this embodiment. The vacuum suction nozzle grabs the cardboard with the vacuum adsorption mode, and structure and theory of operation are simple, and it is high to snatch the reliability, and can not cause the damage to the cardboard, the cardboard of being convenient for is retrieved and is recycled.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Claims

1. A can dispenser, the can dispenser comprising:

a frame;

the lifting mechanism is arranged on the rack;

2. The can extractor of claim 1 wherein said lifting mechanism includes a lift drive, a first lift transmission assembly, a second lift transmission assembly, a first lift guide assembly, and a second lift guide assembly, the first lifting transmission assembly and the second lifting transmission assembly are respectively arranged on two opposite sides of the lifting driving piece at intervals and oppositely, and the first lifting transmission assembly and the second lifting transmission assembly are respectively in driving connection with the lifting driving piece, the first lifting guide component is in transmission connection with the first lifting transmission component, the second lifting guide component is in transmission connection with the second lifting transmission component, and the first lifting guide assembly and the second lifting guide assembly are respectively connected with two opposite sides of the material loading platform so as to drive the material loading platform to move upwards or downwards.

3. The can extractor of claim 2, wherein the lifting driving member comprises a driving motor, a driving shaft, a first driving chain wheel set and a second driving chain wheel set, the driving motor is disposed at the top of the frame, the driving shaft is in driving connection with the driving motor, the first driving chain wheel set and the second driving chain wheel set are in driving connection with the driving shaft, respectively, the first lifting transmission assembly and the second lifting transmission assembly each comprise a first driving chain wheel set and a second driving chain wheel set, one end of the first driving chain wheel set is connected with the first driving chain wheel set and the second driving chain wheel set, the other end of the first driving chain wheel set is connected with the second driving chain wheel set, and the other end of the second driving chain wheel set is connected with the loading platform; wherein the first transmission chain wheel set is obliquely arranged, and the second transmission chain wheel set is vertically arranged.

4. The can extractor of claim 2, wherein the first lifting guide assembly and the second lifting guide assembly each comprise a guide rod and a guide slider, the guide rods are vertically arranged on the frame, and the guide sliders are slidably sleeved on the guide rods and connected with the loading platform; the first lifting guide assembly and the second lifting guide assembly further comprise rolling bearings, and the rolling bearings are arranged between the guide rods and the guide sliding blocks in a rolling mode.

5. The can extractor of claim 1, wherein the traverse module comprises a traverse support, a traverse rail disposed at a top of the frame and extending parallel to a line connecting the loading platform and the discharge area, a traverse driving member disposed on the traverse support, and a traverse driving wheel rotatably disposed on the traverse rail and connected to a driving shaft of the traverse driving member.

6. The can taking machine according to claim 1, wherein the can taking execution module comprises a can taking driving member, a can taking transmission assembly and a can taking execution member, the can taking driving member is in driving connection with the can taking transmission assembly, and the can taking transmission assembly is in driving connection with the can taking execution member and can drive the can taking execution member to move up or down.

7. The can extractor of claim 6, wherein the can extracting driving member is configured as a motor, the can extracting transmission assembly comprises a transmission wheel set, a lead screw and a nut, the motor is in driving connection with the transmission wheel set, the transmission wheel set is in transmission connection with the lead screw, the lead screw is vertically disposed, the nut is in threaded connection with the outside of the lead screw, and the nut is connected with the can extracting actuating member.

8. The can extractor of claim 6, wherein the can extractor actuating member comprises an installation box and a magnetic chuck, the bottom surface of the installation box is formed into a can suction working surface, and the magnetic chuck is arranged in the installation box and is attached to the can suction working surface;

9. The can extractor of claim 6 wherein said can extractor actuator further comprises a pick-up module disposed on said traverse carriage, said pick-up module and said can extractor actuator being horizontally side-by-side.

10. The can extractor of claim 9, wherein the carton extracting module comprises a first connecting frame, a carton extracting driving member, a second connecting frame and a carton extracting clamping claw, one end of the first connecting frame is connected with the traverse bracket, the other end of the first connecting frame is connected with the carton extracting driving member, the carton extracting driving member is in driving connection with the second connecting frame so as to enable the second connecting frame to move up or down, and the carton extracting clamping claw is arranged on the second connecting frame and used for grabbing a carton.