CN211712118U

CN211712118U - Panel pile up neatly equipment

Info

Publication number: CN211712118U
Application number: CN202020141564.8U
Authority: CN
Inventors: 黄双成; 李长城
Original assignee: Guangxi Tengsen Automation Equipment Co ltd
Current assignee: Guangxi Tengsen Automation Equipment Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-20
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a plate stacking device, which comprises a moving device, an underframe, a rotating frame, a clamping and supporting mechanism, a connecting rod assembly and a driving mechanism, wherein the output end of the moving device can realize space displacement action; the chassis is arranged on the output end of the mobile device; the rotating frame is rotatably arranged on the bottom frame; the clamping and supporting mechanisms are provided with at least one pair, and each pair of clamping and supporting mechanisms is hinged on the rotating frame; the connecting rod assembly is arranged on the rotating frame and is provided with a plurality of output ends, and the output end of each connecting rod assembly is hinged with the driving end of the corresponding clamping and supporting mechanism; and the driving mechanism is arranged on the rotating frame, the output end of the driving mechanism is hinged with the input end of the connecting rod assembly, and the driving mechanism can drive the connecting rod assembly to force the working ends of each pair of clamping and supporting mechanisms to swing oppositely so as to realize that each pair of clamping and supporting mechanisms are matched to clamp and support the edge parts on two sides of the plate stack. The stacking equipment can effectively carry the plate stack, is suitable for high-speed production of plates, and has a good stacking effect.

Description

Panel pile up neatly equipment

Technical Field

The utility model relates to a panel stack field especially relates to a panel pile up neatly equipment.

Background

At present, in the processing process of the plates, the conveying and transferring of the plate stacks are an important processing procedure in the storage or conveying process of the plates. Conventional sheet material processing lines, which process sheet material one by one, are generally provided with automated palletizing devices which stack sheet material one by one to a predetermined height and then output the stack of sheet material, and for this reason external equipment or personnel are often required to transfer the stack of sheet material from the palletizing device.

If manual transportation or unloading is adopted, not only a large amount of labor cost is consumed, but also the deformation and the damage of the plate are easily caused. The existing stacking equipment basically adopts column type carrying equipment, but a cantilever is installed on a column through fixing the column near a processing platform, then a lifting mechanism is additionally installed on the cantilever, a set of clamping and supporting mechanisms are additionally installed on the lifting mechanism, lifting actions are executed on the lifting mechanism by adopting an air cylinder or an oil cylinder and the like, and an operator replaces manpower through controlling the cantilever, the lifting mechanism and the clamping and supporting mechanisms to transfer a plane plate to the processing platform for processing tasks.

Above-mentioned this kind of column haulage equipment generally adopts sucking disc or other clamping jaw structures as the work end, and the sucking disc can only centre gripping sola panel, and work efficiency is slow, is not suitable for the production work of extensive panel, generally can not choose for use in panel stack operation. The conventional single sheet of plate generally has the spreading area of 1-2 m²Therefore, the plate stack is formed by stacking a plurality of plates, and therefore, the whole stack is large in size and heavy in weight, and a single plate is partially warped due to plate production. And clamping jaw structure is difficult to carry out the centre gripping and press from both sides steady whole panel stack because the limitation of structure, and current clamping jaw structure all carries out unilateral centre gripping panel stack basically moreover, needs a plurality of clamping jaws to carry out centre gripping simultaneously, and all clamping jaws hardly realize the synchronization action, if all clamping jaws can not the synchronization centre gripping, then the hook plate phenomenon appears easily in the slow one side clamping structure of action in the later stage of unloading process, leads to the panel stack unevenness, and the stack effect is not good. And because a plurality of plates exist in the plate stackThe warping condition for whole panel stack unevenness, if adopt a plurality of clamping jaw structures cooperation centre gripping panel stack jointly, take place to take off the board very easily or the unstable condition of centre gripping appears, influences the quality of stack.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem at least, provide a panel pile up neatly equipment, this pile up neatly equipment can effectively carry the panel stack, adapts to the high-speed production of panel, and the stack is effectual. In order to realize the purpose, the utility model discloses a technical scheme be:

a plate stacking device comprises a moving device, an underframe, a rotating frame, a clamping mechanism, a connecting rod assembly and a driving mechanism, wherein the output end of the moving device can realize space displacement action; the chassis is arranged on the output end of the mobile device; the rotating frame is rotatably arranged on the bottom frame; the clamping and supporting mechanisms are provided with at least one pair, and each pair of clamping and supporting mechanisms is hinged on the rotating frame; the connecting rod assembly is arranged on the rotating frame and is provided with a plurality of output ends, and the output end of each connecting rod assembly is hinged with the corresponding driving end of the clamping and supporting mechanism; the driving mechanism is arranged on the rotating frame, the output end of the driving mechanism is hinged with the input end of the connecting rod assembly, and the driving mechanism can drive the connecting rod assembly to force the working ends of each pair of clamping and supporting mechanisms to swing oppositely so as to realize that each pair of clamping and supporting mechanisms are matched to clamp and support two side edge parts of the plate stack.

As an improvement of the technical scheme, the connecting rod assembly comprises a lever and a pushing rod, the lever is rotatably arranged on the rotating frame, the output end of the driving mechanism is hinged with one end of the lever, and the driving mechanism can drive the lever to rotate around the rotation center of the driving mechanism; the push rods are arranged in two groups, one end of each group of push rods is hinged with one end corresponding to the lever, and the other end of each group of push rods is hinged with the driving end of the clamping and supporting mechanism corresponding to one side.

As an improvement of the technical scheme, the two ends of the push rod are both provided with hinged joints, and the two ends of the push rod are hinged with one end of the lever and the driving end of the clamping and supporting mechanism through the hinged joints respectively.

As an improvement of the above technical solution, the clamping and supporting mechanism includes a mounting seat, a rotating shaft, a supporting plate and a swing arm arranged on the rotating shaft, the mounting seat is mounted on one side of the rotating frame, the rotating shaft is rotatably mounted on the mounting seat, and the supporting plate is mounted on the rotating shaft; and the outward end of the swing arm is hinged with the output end of the push rod.

As an improvement of the technical scheme, the driving mechanism comprises a telescopic cylinder and a base, the base is hinged to the rotating frame, the mounting end of the telescopic cylinder is mounted on the base, and the output end of the telescopic cylinder is hinged to the lever.

As an improvement of the technical scheme, the underframe is provided with a connecting rod mechanism and a rotating assembly, the output end of the rotating assembly is eccentrically hinged with the input end of the connecting rod mechanism, the output end of the connecting rod mechanism is eccentrically hinged with the rotating center of the rotating frame, and the rotating assembly can drive the rotating frame to rotate through the connecting rod mechanism.

As an improvement of the technical scheme, the connecting rod mechanism comprises a connecting rod, a rocker arm and a swing rod, one end of the rocker arm is hinged to one end of the connecting rod, the other end of the rocker arm is fixedly connected with the rotating center of the rotating frame, the other end of the connecting rod is hinged to one end of the swing rod, and the other end of the swing rod is fixedly connected with the output end of the rotating assembly.

As an improvement of the above technical solution, the moving device includes a frame and a moving frame slidably mounted on the frame, and a first driving assembly is disposed on the frame and can drive the moving frame to slide on the frame; the chassis is arranged on the movable frame in a liftable mode, and the movable frame is provided with a second driving assembly used for lifting the chassis.

As an improvement of the above technical solution, the first driving assembly includes a first driving motor, a first speed reducer, a first chain and a first chain wheel, the first driving motor and the first speed reducer are both mounted on one end of the top of the frame in the sliding direction of the movable frame, an input end of the first speed reducer is connected with an output end of the first driving motor, and the first chain wheel is rotatably mounted on the other end of the frame; the first chain is wound between the output end of the first speed reducer and the first chain wheel, and the movable frame is connected with the first chain wheel through a connecting piece.

As an improvement of the above technical solution, the second driving assembly includes a second driving motor, a second speed reducer, a second chain and a second sprocket, the second driving motor and the second speed reducer are both mounted on the top of the moving frame, an input end of the second speed reducer is connected with an output end of the second driving motor, and the second sprocket is rotatably mounted on the bottom of the moving frame; the second chain is wound between the output end of the second speed reducer and the second chain wheel, and the underframe is connected with the second chain wheel through a connecting piece.

Compared with the prior art, the beneficial effects of this application are:

the utility model discloses a panel pile up neatly equipment utilizes the mobile device as drive foundation structure, can drive the chassis and realize the space displacement action, improves the flexibility of whole equipment, is fit for the stack demand in the different environment. In addition, a plurality of pairs of clamping and supporting mechanisms which open and close oppositely are designed on the rotating frame, and the driving mechanism is utilized to force each pair of clamping and supporting mechanisms to swing oppositely through the driving connecting rod assembly, so that the opening and closing clamping actions of each pair of clamping and supporting mechanisms are realized, the synchronous opening and closing actions are realized, the phenomenon that the clamping and supporting mechanisms are not easy to hook plates during clamping or discharging in the later period is improved, and the quality of plate stacking is improved; adopt simultaneously to press from both sides the portion that holds in the palm mechanism centre gripping and hold up panel stack both sides border, can avoid having the unstable phenomenon of centre gripping often of warpage panel in the panel stack effectively, improve the steadiness of transport. This panel pile up neatly equipment simple structure, design benefit can realize opening and shutting in step and press from both sides hold in the palm the mechanism for the both sides of both sides hold in the palm the both sides that the mechanism was mutually supported from the both sides of panel stack and held up the panel stack, improve the stability of transport.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:

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

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

fig. 3 is a partial schematic structural diagram of the embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of the embodiment of the present invention;

fig. 5 is a first schematic structural view of the matching of the bottom frame and the rotating frame in the embodiment of the present invention;

FIG. 6 is a second schematic structural view illustrating the matching of the bottom frame and the rotating frame according to the embodiment of the present invention;

fig. 7 is a first schematic structural diagram of a rotating frame according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a rotating frame according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items

As shown in fig. 1 to 8, the utility model provides a plate stacking device, which comprises a moving device, a bottom frame 3, a rotating frame 4, a clamping and supporting mechanism 5, a connecting rod assembly 6 and a driving mechanism 7, wherein the output end of the moving device can realize space displacement action; the chassis 3 is mounted on the output end of the mobile device; the rotating frame 4 is rotatably arranged on the underframe 3; the clamping and supporting mechanisms 5 are provided with at least one pair, and each pair of clamping and supporting mechanisms 5 is hinged on the rotating frame 4; the connecting rod assembly 6 is arranged on the rotating frame 4, the connecting rod assembly 6 is provided with a plurality of output ends, and the output end of each connecting rod assembly 6 is hinged with the corresponding driving end of the clamping and supporting mechanism 5; the driving mechanism 7 is installed on the rotating frame 4, the output end of the driving mechanism 7 is hinged to the input end of the connecting rod assembly 6, and the driving mechanism 7 can drive the connecting rod assembly 6 to force the working ends of each pair of clamping and supporting mechanisms 5 to swing oppositely, so that the clamping and supporting mechanisms 5 are matched to clamp and support two side edge parts of the plate stack. It should be noted that the plate material conveyed in the present application is mainly a sheet blank that has not been press-formed, and therefore, there is a possibility of a warp phenomenon, and at the same time, a single sheet blank is easily deformed due to a large spread area. Adopt at least one pair to press from both sides in this application to hold in the palm mechanism 5 and mutually support and carry out the centre gripping and hold up the both sides edge part of panel stack, can adjust the panel stack and press from both sides the planarization that holds in the palm 5 contact surface of mechanism from pressing from both sides the direction that opens and shuts that holds in the palm mechanism 5 effectively at the in-process of centre gripping, realize the adjustment and flush the effect of panel stack, and when every pair press from both sides the centre gripping of holding in the palm mechanism 5 back that targets in place, press from both sides the edge part that holds in the palm mechanism 5 and can also hold up whole panel stack both sides, avoid the panel stack to appear. The effect of centre gripping and holding up panel stack will be realized, and the clamp holds in the palm mechanism 5 in this application for conventional hook block structure, can realize adjusting the both sides of panel stack simultaneously and hold up the both sides bottom of panel stack like this. The specific structure of the clamping mechanism 5 is described in detail below, and the present application is not described in detail here.

Referring to fig. 1 to 3, in order to realize the spatial displacement action of the chassis 3 in the present application, the spatial displacement is to realize the movement of any point in space. For this purpose, the moving device comprises a machine frame 1 and a moving frame 2 which is slidably mounted on the machine frame 1, wherein a first driving assembly 8 is arranged on the machine frame 1, and the first driving assembly 8 can drive the moving frame 2 to slide on the machine frame 1; the chassis 3 is arranged on the movable frame 2 in a liftable mode, and a second driving assembly 9 used for lifting the chassis 3 is arranged on the movable frame 2. The second drive assembly 9 and the first drive assembly 8 may be driven by conventional linear motors or pneumatic cylinders to perform the functions described above. However, considering that the plates are easy to break during transportation to generate chips, and the chips and dust are easy to damage the linear motor or the air cylinder, the production cost is increased, and for this reason, in some embodiments of the present application, the structures of the first driving assembly 8 and the second driving assembly 9 are improved to adapt to the use environment.

In some embodiments of the present application, the first driving assembly 8 includes a first driving motor 81, a first speed reducer 82, a first chain 83, and a first chain wheel 84, the first driving motor 81 and the first speed reducer 82 are both installed on one end of the top of the machine frame 1 in the sliding direction of the movable frame 2, an input end of the first speed reducer 82 is connected with an output end of the first driving motor 81, and the first chain wheel 84 is rotatably installed on the other end of the machine frame 1; the first chain 83 is wound between the output end of the first speed reducer 82 and the first chain wheel 84, and the moving frame 2 is connected with the first chain wheel 84 through a connecting piece. Wherein, the cooperation that adopts chain and sprocket can use in high dust and high clastic environment, and the reliability chamber of using moreover, power transmission is stable. In addition, in this application, in order to make the removal frame 2 slide on frame 1 better, the design has track 11 on the top of frame 1 in some embodiments of this application, and this track 11 can be made by traditional slide rail, also can utilize channel-section steel or steel pipe as track 11, and the gyro wheel structure 23 that disposes cooperation track 11 on the removal frame 2 of course has improved this equipment suitability in high pollution or dust environment like this. In the present application, the frame 1 is a frame structure, which is convenient for mounting other structures thereon and simultaneously connecting other processing devices.

Referring to fig. 4, in an embodiment of the present application, the second driving assembly 9 includes a second driving motor 91, a second speed reducer 92, a second chain 93, and a second sprocket 94, the second driving motor 91 and the second speed reducer 92 are both mounted on the top of the moving frame 2, an input end of the second speed reducer 92 is connected with an output end of the second driving motor 91, and the second sprocket 94 is rotatably mounted on the bottom of the moving frame 2; the second chain 93 is wound between the output end of the second speed reducer 92 and the second chain wheel 94, and the underframe 3 is connected with the second chain wheel 94 through a connecting piece. Remove frame 2 in this application and be a frame mechanism, and chassis 3 is in removing frame 2 internal motion, for this establish on chassis 3 through pulley mechanism 33 slidable mounting on removing frame 2, all be provided with on four angles of chassis 3 in essence pulley mechanism 33, through pulley mechanism 33 with whole chassis 3 restriction in removing frame 2, avoid rocking at lift or pivoted in-process chassis 3. Of course, the four side columns of the moving rack 2 are all provided with the limiting rails 21 matched with the pulley mechanisms 33. In addition, in order to improve the lifting balance of the bottom frame 3, the top of the moving frame 2 is further provided with a transmission shaft 22, the transmission shaft 22 is mounted on the moving frame 2 through a bearing seat, meanwhile, the output end of the second speed reducer 92 drives the transmission shaft 22 to rotate through a belt or a chain, the two ends of the transmission shaft 22 are also provided with second chain wheels 94, and at the moment, the second chain 93 is wound between the chain wheels of the part and the second chain wheels 94 on the bottom of the moving frame 2.

Referring to fig. 5 to 6, a link mechanism 31 and a rotating assembly 32 are disposed on the chassis 3, an output end of the rotating assembly 32 is eccentrically hinged to an input end of the link mechanism 31, an output end of the link mechanism 31 is eccentrically hinged to a rotation center of the rotating frame 4, and the rotating assembly 32 can drive the rotating frame 4 to rotate through the link mechanism 31. The rotating assembly 32 includes a third servo motor 321 and a third reducer 322, wherein the third reducer 322 is connected to the third servo motor 321, and an output end of the third reducer 322 is connected to an input end of the link mechanism 31.

Further, the link mechanism 31 includes a connecting rod 311, a rocker 312 and a swing rod 313, one end of the rocker 312 is hinged to one end of the connecting rod 311, the other end of the rocker 312 is fixedly connected to the rotation center of the rotating frame 4, the other end of the connecting rod 311 is hinged to one end of the swing rod 313, and the other end of the swing rod 313 is fixedly connected to the output end of the third speed reducer 322. In addition, in order to better enable the rotating frame 4 to rotate relative to the base frame 3, a main shaft 41 is arranged on the rotating center of the rotating frame 4, an installation seat 34 is arranged on the base frame 3, an installation hole 35 is arranged on the installation seat 34, the main shaft 41 is installed in the installation hole 35 through a bearing, and the top of the main shaft 41 is connected with the rocker arm 34. Wherein, because the panel size of centre gripping is great, and inertia is great at the pivoted in-process, and in order to improve stability, main shaft 41 can be made great relatively, in order to avoid external dust to enter into the bearing in the use simultaneously, the top of mount pad 34 can install the lid additional. In addition, a protective cover can be additionally arranged on the chassis 3, so that the phenomenon that external sundries fall into the movement range of the rotating frame 4, the connecting rod mechanism 31 and the rotating assembly 32 is reduced, and the protection performance is improved.

Referring to fig. 7 to 8, the connecting rod assembly 6 comprises a lever 61 and a pushing rod 62, the lever 61 is rotatably mounted on the rotating frame 4, the output end of the driving mechanism 7 is hinged with one end of the lever 61, and the driving mechanism 7 can drive the lever 61 to rotate around the rotation center thereof; the push rods 62 are provided with two groups, one end of each group of push rods 62 is hinged with one corresponding end of the lever 61, and the other end of each group of push rods 62 is hinged with the driving end of the clamping and supporting mechanism 5 on one corresponding side. In the present application, the driving mechanism 7 may be a telescopic cylinder or a screw rod, and may even be a rotating motor cooperating with other structures, as long as the structure that the pushing lever 61 rotates around the hinge point with the rotating frame 4 can be used, which is not detailed here. In another embodiment of the present application, in order to better push the rotation of the clamping and supporting mechanism 5, both ends of the pushing rod 62 are provided with a hinge 63, and both ends of the pushing rod 62 are respectively hinged with one end of the lever 61 and the driving end of the clamping and supporting mechanism 5 through the hinge 63. Wherein, hinged joint 63 passes through threaded connection with catch bar 62 in this application, and both can adjust the length that whole catch bar 62 actually acted through closing screw-thread fit's length soon, simultaneously because hinged joint 63 can rotate catch bar 62 relatively, can use different installation condition effectively when later stage hinged joint 63 is connected with other structure of this being convenient for, improve the convenience of installation. In order to better move and avoid the phenomenon of clamping stagnation in the use process, the hinge joint 63 and the push rod 62 are hinged in a spherical hinge mode in the application.

When the driving mechanism 7 pushes the lever 61 outwards, the lever 61 rotates around the hinge point between the lever 61 and the rotating frame 4, so that the pushing rods 62 on the two ends of the lever 61 approach to one side of the lever 61 or leave one side of the lever 61, and thus the synchronous opening and closing action of the clamping and supporting mechanisms 5 on each side can be pushed. Referring to fig. 5 and 6, it is noted that, after the external palletizing device has palletized the sheets to a preset height in the present application, the external driving device drives the clamping device to move to a proper position, and the driving mechanism 7 realizes the contraction action, namely, the pushing lever 61 rotates anticlockwise, at this time, the two groups of pushing rods 62 move oppositely, and further the driving end of the clamping and supporting mechanism 5 is pulled, so that the clamping and supporting mechanism 5 is forced to swing outwards around the connecting point of the clamping and supporting mechanism 5 and the rotating frame 4, the opening action of each pair of clamping and supporting mechanisms 5 is realized, so that an external drive device can drive the holding device to move downwards until the holding device is contacted with the stacked plates, when the driving mechanism 7 extends outwards, the lever 61 rotates clockwise and forces the two groups of pushing rods 62 to move outwards respectively, and then the clamping and supporting mechanisms 5 on the two sides are pushed to realize the folding action, so that the two groups of clamping and supporting mechanisms 5 can inwards clamp the two sides of the plate stack and support the whole plate stack respectively.

With further reference to fig. 7 and 8, in the present application, since each pair of clamping and holding mechanisms 5 needs to cooperate together to clamp and stabilize a plate stack of a preset height, for this purpose, the clamping and holding mechanisms 5 in the present application include a mounting seat 51, a rotating shaft 52, a supporting plate 53 and a swing arm 54 disposed on the rotating shaft 52, the mounting seat 51 is mounted on one side of the rotating frame 4, the rotating shaft 52 is rotatably mounted on the mounting seat 51, and the supporting plate 53 is mounted on the rotating shaft 52; the outward end of the swing arm 54 is hinged with the output end of the push rod 62. The supporting plate 53 may be replaced by a hook-shaped structure in another embodiment of the present application, but may be other structures capable of carrying up the stack of plates. In the present application, the cross section of the supporting plate 53 is preferably L-shaped, and the horizontal portions of the supporting plates 53 of each pair of the clamping and supporting mechanisms 5 are disposed opposite to each other. Such design purpose is as long as because panel stack not only the area is big, has certain weight moreover, and conventional clamping structure is difficult to the both sides that can press from both sides all panels on the stable panel pile simultaneously, consequently utilizes the layer board 53 of L type structure to hold up the panel both sides of bottommost in this application, can carry whole panel stack effectively like this, improves the stationarity of panel stack transport. In addition, swing arm 54 sets up with the layer board 53 of L type backward in this application, actuating mechanism 7 and link assembly 6 in this application all set up the upper surface at rotating turret 4 for this reason, and the lower surface of rotating turret 4 is then stretched out to the work end of layer board 53, when the layer board 53 of both sides mutually supported the clamp and steadily held up the panel stack, the horizontal part of layer board 53 played the effect of holding up panel, and the vertical part of layer board 53 can be at the in-process that layer board 53 opened and shut and level different plywood effects on the panel stack, make the panel stack can stack levelly and smoothly.

Further, a specific embodiment of the driving mechanism 7 is given in the present application, the driving mechanism 7 includes a telescopic cylinder 71 and a base 72, the base 72 is hinged on the rotating frame 4, the mounting end of the telescopic cylinder 71 is mounted on the base 72, and the output end of the telescopic cylinder 71 is hinged with the lever 61. In the present application, the lever 61 is driven to rotate by the telescopic action of the telescopic cylinder 71, and the base 71 and the rotating frame 4 are movably connected for the whole action flexibility.

The utility model discloses a panel pile up neatly equipment utilizes the mobile device as drive foundation structure, can drive 3 realization space displacement actions of chassis, improves the flexibility of whole equipment, is fit for the stack demand in the different environment. In addition, a plurality of pairs of clamping and supporting mechanisms 5 which open and close oppositely are designed on the rotating frame 4, and the driving mechanism 7 is utilized to drive the connecting rod assembly 6 to force each pair of clamping and supporting mechanisms 5 to swing oppositely so as to realize the opening and closing clamping action of each pair of clamping and supporting mechanisms 5, realize the synchronous opening and closing action, improve the phenomenon that the clamping and supporting mechanisms 5 are not easy to hook plates during clamping or discharging in the later period, and improve the quality of plate stacking; adopt simultaneously to press from both sides the portion that holds in the palm 5 centre grippings of mechanism and hold up panel stack both sides border, can avoid having the unstable phenomenon of centre gripping often of warpage panel in the panel stack effectively, improve the steadiness of transport. This panel pile up neatly equipment simple structure, design benefit can realize opening and shutting in step and press from both sides hold in the palm mechanism 5 for the both sides of pressing from both sides of panel stack are carried out the centre gripping and are held up the both sides of panel stack to the clamp of both sides hold in the palm mechanism 5 and are mutually supported, improve the stability of transport.

The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. A sheet palletizing apparatus, comprising:

the output end of the mobile device can realize spatial displacement action;

a chassis; it is installed on the output end of the mobile device;

the rotating frame is rotatably arranged on the underframe;

the clamping and supporting mechanisms are provided with at least one pair, and each pair of clamping and supporting mechanisms is hinged on the rotating frame;

the connecting rod assembly is arranged on the rotating frame and provided with a plurality of output ends, and the output end of each connecting rod assembly is hinged with the corresponding driving end of the clamping and supporting mechanism; and

the driving mechanism is arranged on the rotating frame, the output end of the driving mechanism is hinged with the input end of the connecting rod assembly, and the driving mechanism can drive the connecting rod assembly to force the working ends of each pair of clamping and supporting mechanisms to swing oppositely so as to realize that each pair of clamping and supporting mechanisms are matched to clamp and support two side edge parts of the plate stack.

2. A sheet stacking apparatus as claimed in claim 1, wherein the linkage assembly comprises a lever and a push rod, the lever is rotatably mounted on the turret, the output end of the driving mechanism is hinged to one end of the lever, and the driving mechanism can drive the lever to rotate around its rotation center; the push rods are arranged in two groups, one end of each group of push rods is hinged with one end corresponding to the lever, and the other end of each group of push rods is hinged with the driving end of the clamping and supporting mechanism corresponding to one side.

3. A sheet stacking apparatus as claimed in claim 2, wherein the push rod is provided with a hinge joint at each end, and the two ends of the push rod are respectively hinged to one end of the lever and the driving end of the clamping mechanism via the hinge joints.

4. A sheet palletizing apparatus according to any one of claims 2 or 3, wherein the clamping mechanism comprises a mounting seat, a rotating shaft, a pallet and a swing arm arranged on the rotating shaft, the mounting seat is mounted on one side of the rotating frame, the rotating shaft is rotatably mounted on the mounting seat, and the pallet is mounted on the rotating shaft; and the outward end of the swing arm is hinged with the output end of the push rod.

5. A sheet palletization plant according to claim 4, wherein the driving mechanism comprises a telescopic cylinder and a base, the base is hinged to the turret, the mounting end of the telescopic cylinder is mounted on the base, and the output end of the telescopic cylinder is hinged to the lever.

6. A sheet palletizing apparatus according to any one of claims 1 to 3, wherein a link mechanism and a rotating assembly are arranged on the chassis, an output end of the rotating assembly is eccentrically hinged to an input end of the link mechanism, an output end of the link mechanism is eccentrically hinged to a rotating center of the rotating frame, and the rotating assembly can drive the rotating frame to rotate through the link mechanism.

7. The board stacking device according to claim 6, wherein the link mechanism comprises a connecting rod, a rocker arm and a swing rod, one end of the rocker arm is hinged to one end of the connecting rod, the other end of the rocker arm is fixedly connected to a rotation center of the rotating frame, the other end of the connecting rod is hinged to one end of the swing rod, and the other end of the swing rod is fixedly connected to an output end of the rotating assembly.

8. A sheet palletizing apparatus as claimed in claim 1, wherein the moving device comprises a frame and a moving frame slidably mounted on the frame, the frame being provided with a first driving assembly for driving the moving frame to slide on the frame; the chassis is arranged on the movable frame in a liftable mode, and the movable frame is provided with a second driving assembly used for lifting the chassis.

9. The sheet stacking apparatus according to claim 8, wherein the first driving assembly includes a first driving motor, a first speed reducer, a first chain and a first chain wheel, the first driving motor and the first speed reducer are both mounted at one end of the top of the frame in the sliding direction of the movable frame, an input end of the first speed reducer is connected with an output end of the first driving motor, and the first chain wheel is rotatably mounted at the other end of the frame; the first chain is wound between the output end of the first speed reducer and the first chain wheel, and the movable frame is connected with the first chain wheel through a connecting piece.

10. A sheet palletizing apparatus according to claim 8, wherein the second driving assembly comprises a second driving motor, a second speed reducer, a second chain and a second chain wheel, the second driving motor and the second speed reducer are both mounted on the top of the moving frame, an input end of the second speed reducer is connected with an output end of the second driving motor, and the second chain wheel is rotatably mounted on the bottom of the moving frame; the second chain is wound between the output end of the second speed reducer and the second chain wheel, and the underframe is connected with the second chain wheel through a connecting piece.