CN209306215U - Liftable pallet - Google Patents

Abstract

The utility model relates to battery production equipment technical fields, provide a kind of liftable pallet, including ontology, objective table and lifting assembly；Ontology is one for holding the framework of battery, and objective table is liftable to be arranged in ontology；Lifting assembly is connect with objective table, for driving stage movement.The lifting assembly is connected by setting lifting assembly and with intrinsic objective table, so that the ontology, when holding battery, the height of objective table is adjustable, facilitates the sabot and compression of battery by liftable pallet provided by the utility model.

Description

Liftable pallet

Technical field

The utility model relates to battery production equipment technical fields, more particularly to a kind of liftable pallet.

Background technique

It is constantly progressive with the continuous development of society with scientific and technological, mechanization, automated production have been increasingly becoming development Trend.In the past, the booming of Chinese manufacturing has relied on a large amount of cheap labours.However time shift border is moved, in recent years Newly-increased labouring population are reduced, and the improvement of people's living standards, labour is no longer low-cost resource, and a work is hard to find to be had become increasingly Generally, in order to meet the needs of production, automated production is gradually paid attention to by enterprise.And the development of mechanical automation and realization will Machinery production is led to a new field, by automatic control system, has been really achieved big industrial production and has been reduced labour Intensity improves labor efficiency, so that commercial production levels, which step, has gone up a new step.

Pallet is as a kind of transfer tool, because its is easy to use, and it is low in cost, increasingly by the blueness of people It looks at.In battery production workshop, pallet can help the worker on line that battery is transferred to suitable position from production line, It is piled up.But the support board in pallet in the prior art is often fixation, this just gives blanking sabot hold-down mechanism It brings inconvenience in sabot and packing battery, especially when stacking several layers of batteries of bottommost, blanking sabot hold-down mechanism Manipulator can not be deep into pallet, so that the sabot of battery becomes difficult, seriously affect production efficiency.

Utility model content

(1) technical problems to be solved

The purpose of the utility model is to provide a kind of liftable pallet, to solve the prior art or fortune in the related technology Objective table in defeated frame not liftable the technical issues of.

(2) technical solution

In order to solve the above-mentioned technical problem, the utility model provide a kind of liftable pallet, including ontology, objective table with And lifting assembly；Ontology is one for holding the framework of battery, and objective table is liftable to be arranged in ontology；Lifting assembly and load Object platform connection, for driving stage movement.

Wherein, lifting assembly includes the first driving element, lead screw and lifting nut；Lifting nut is fixedly mounted on objective table On；The pedestal of first driving element is connected with the bottom plate of ontology；Lead screw is plugged in lifting nut, and lead screw runs through loading Platform, the bottom of lead screw are connected with the output end of the first driving element.

Wherein, when the number of lead screw is two, two lead screws are symmetrically distributed in the two sides of objective table about objective table.

Wherein, which further includes actuated element；Actuated element include driving wheel, driven wheel, synchronous belt with And several connection bearings；Driving wheel is connected with the output end of the first driving element, and driving wheel and the first driving element is defeated Connection bearing is provided between outlet；Driven wheel is connected with lead screw, and connection bearing is provided between driven wheel and lead screw；Together Step band is connected with driving wheel and driven wheel.

Wherein, which further includes guidance set；If guidance set includes several guide rods and dry sleeve；It carries The second through-hole is provided on object platform, guide rod is plugged in the second through-hole, and the bottom of guide rod is connected with the bottom plate of ontology； Lining is set between the second through-hole and guide rod.

Wherein, which further includes sabot component；Sabot component include the first framework, the second driving element with Sucker；The top of first framework is connect with mechanical arm；The following table of the connecting pin of second driving element and the top of the first framework Face connection；Sucker is horizontally set on the lower section of the first framework, and connect with the motion end of the second driving element.

Wherein, sucker includes top plate and lower plywood；Top plate is bonded setting with lower plywood；The upper surface of top plate and the The motion end of two driving elements connects, and is provided with several third through-holes on top plate, is provided with magnetic element in third through-hole；Under Several fourth holes are provided on laminate, and fourth hole and third through-hole correspond, if the lower surface of lower plywood is provided with Dry limited block, the surrounding of each fourth hole arrange at least three limited blocks.

Wherein, which further includes lid grasping element；Lid grasping element include handgrip driving element with Two handgrips；The connecting pin of handgrip driving element is connect with the lower surface at the top of the first framework；Length of two handgrips along sucker The motion end of handgrip driving element is arranged in degree direction, and two handgrips can be to close to each other or remotely direction movement.

Wherein, which further includes holding down assembly；Hold down assembly including second framework, third driving element with Platen；Second framework is slidably disposed in the top of ontology；The connecting pin of third driving element is connect with second framework；Platen It is horizontally set on the lower section of third driving element, and is connect with the motion end of third driving element.

Wherein, which further includes buffer board；The lower surface of platen is arranged in buffer board, for protecting electricity Pond.

(3) beneficial effect

Liftable pallet provided by the utility model, passes through setting lifting assembly and will be in the lifting assembly and ontology Objective table be connected so that the ontology, when holding battery, the height of objective table is adjustable, facilitate the sabot and pressure of battery Tightly.

Detailed description of the invention

Fig. 1 is the overall structure diagram of one embodiment of liftable pallet provided by the utility model；

Fig. 2 is the partial structural diagram of one embodiment of liftable pallet provided by the utility model；

Fig. 3 is the another partial structural diagram of one embodiment of liftable pallet provided by the utility model；

Fig. 4 is another partial structural diagram of one embodiment of liftable pallet provided by the utility model；

Fig. 5 is the structural schematic diagram of one embodiment of sabot component in liftable pallet provided by the utility model；

Fig. 6 is the partial structurtes signal of one embodiment of sabot component in liftable pallet provided by the utility model Figure；

Fig. 7 is the structural schematic diagram of the one embodiment to hold down assembly in liftable pallet provided by the utility model；

In figure, 1- ontology；2- objective table；3- bottom plate；The first driving element of 4-；5- lead screw；6- battery；7- groove；8- liter Nut drops；9- guide rod；10- bushing；11- connection bearing；12- driving wheel；13- driven wheel；14- synchronous belt；15- tensioning wheel； The first framework of 16-；17- top plate；The second driving element of 18-；19- lower plywood；20- handgrip；21- handgrip driving element；22- Second framework；23- third driving element；24- platen；25- buffer board；26- magnetic element；27- limited block.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Example is not intended to limit the scope of the present invention for illustrating the utility model.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on can understanding as the case may be State the concrete meaning of term in the present invention.

As shown in Figure 1, the utility model provides a kind of liftable pallet, including ontology 1, objective table 2 and lifting group Part；Ontology 1 is one for holding the framework of battery 6, and objective table 2 is liftable to be arranged in ontology 1；Lifting assembly and objective table 2 connections are moved for band dynamic object stage 2.

Specifically, for example, ontology 1 can be rectangular box, which may include four frame columns being vertically arranged, and four A frame columns form a stack region；What objective table 2 then can move up and down is arranged in the stack region in ontology 1, for example, carrying Object platform 2 can be a rectangular slab, and battery 6 is placed on the upper surface of rectangular slab；The framework also may include two or more stack regions, When the framework is there are two when stack region, accordingly, which may include the frame columns that the six roots of sensation is vertically arranged, at this time two stackings Objective table 2 is mounted in area；Lifting assembly is then connected with objective table 2, and driving objective table 2 moves up and down in stack region.When When needing to carry out sabot to battery 6, lifting assembly band dynamic object stage 2 carries so that objective table 2 is moved to the top of stack region Every one layer of the increase of battery 6 on object platform 2, then objective table 2 also moves down corresponding height, makes the electricity of top on objective table 2 Pond 6 is concordant with the holding of the top of stack region, facilitates the sabot of next layer of battery 6, and cover to the packing of battery pack；Work as loading When platform 2 is moved to the bottommost of ontology 1, all packed batteries 6 are transferred out out of ontology 1 at this time.

Liftable pallet provided by the utility model, by setting lifting assembly and by the lifting assembly and ontology 1 Interior objective table 2 is connected, so that the ontology 1 is when holding battery 6, the height of objective table 2 is adjustable, facilitates battery 6 Sabot and compression.

As shown in Fig. 2, further, lifting assembly includes the first driving element 4, actuated element, lead screw 5 and lifting nut 8；First through hole is provided on objective table 2, lifting nut 8 is fixedly mounted on objective table 2, and first through hole and lifting nut 8 Opening be on same straight line；Lead screw 5 is plugged in first through hole and lifting nut 8, and the bottom of lead screw 5 and transmission member One end of part is connected；Actuated element is arranged on the bottom plate 3 of ontology 1, and the other end of actuated element and the first driving element 4 output end is connected；The pedestal of first driving element 4 is connected with the bottom plate 3 of ontology 1.Specifically, such as the first driving is first Part 4 can be driving motor, and the first driving element 4 can be fixedly mounted on the bottom plate 3 of ontology 1, the output of the first driving element 4 The bottom plate 3 of ontology 1 is run through at end；For example, two lead screws 5 can be symmetrically distributed in objective table 2 when the number of lead screw 5 is two Both sides, wherein objective table 2 is run through by the first through hole on objective table 2 in the bottom of lead screw 5, and the bottom of lead screw 5 can be with peace Actuated element on the bottom plate 3 of ontology 1 is connected, and actuated element is connected with the first driving element 4, in the first driving element 4 under the action of actuated element, and lead screw 5 makes rotating motion；Lifting nut 8 is then set on lead screw 5, and the bottom of lifting nut 8 Portion is fixedly mounted on the upper surface of objective table 2, and when lead screw 5 rotates, lifting nut 8 moves up and down along lead screw 5, to drive Objective table 2 moves up and down in stack region.

As shown in Figure 3, Figure 4, further, actuated element includes driving wheel 12, driven wheel 13, synchronous belt 14, Yi Jiruo Involvement joint bearing 11；Driving wheel 12 is connected with the output end of the first driving element 4, and driving wheel 12 and the first driving element 4 Output end between be provided with connection bearing 11；Driven wheel 13 is connected with lead screw 5, and is arranged between driven wheel 13 and lead screw 5 There is connection bearing 11；Synchronous belt is connected with driving wheel 12 and driven wheel 13.Specifically, for example, driving wheel 12 with run through ontology 1 Bottom plate 3 the first driving element 4 output end connection；Wherein the top of lead screw 5 can run through the bottom plate 3 of ontology 1, driven Wheel 13 is then connected with the bottom of lead screw 5, and driving wheel 12 and two driven wheels 13 form a delta-shaped regions, driving wheel 12 and Two driven wheels 13 are located at the vertex position of delta-shaped region；Synchronous belt 14 be circumferentially positioned at driving wheel 12 and two from Between driving wheel 13, the side of delta-shaped region is formed；Such as in order to improve transmission effect, two tensioning wheels 15 can be added, wherein One tensioning wheel 15 is located between driving wheel 12 and a driven wheel 13, another tensioning wheel 15 be located at driving wheel 12 with it is another Between a driven wheel 13, tensioning wheel 15 squeezes synchronous belt 14, so that synchronous belt 14 is stretched even tauter；For example, in order to improve transmission effect Fruit can install connection bearing 11, in driven wheel 13 and lead screw 5 between driving wheel 12 and the output end of the first driving element 4 Between installation connection bearing 11.

Further, which further includes guidance set；Guidance set includes several guide rods 9 and several linings Set 10；The second through-hole is provided on objective table 2, guide rod 9 is plugged in the second through-hole, and the bottom of guide rod 9 and ontology 1 Bottom plate 3 is connected；Bushing 10 is arranged between the second through-hole and guide rod 9.Specifically, for example, the number of guide rod 9 can be Four, every two guide rods 9 are one group, this group of guide rod 9 can be arranged symmetrically in the two sides of one of lead screw 5；Other one Group guide rod 9 is then arranged symmetrically in the two sides of another lead screw 5；For example, the bottom end of guide rod 9 can be fixedly mounted on ontology 1 Bottom plate 3 on, the top of guide rod 9 can be fixedly mounted on the top plate of ontology 1；For example, bushing 10 can be fixedly mounted on In the second through-hole on objective table 2, guide rod 9 is then plugged in bushing 10；So set, when objective table 2 moves up and down, due to Bushing 10 and the presence of guide rod 9 make, and the lifting process of objective table 2 is more steady accurate.

As shown in figure 5, further, which further includes sabot component；Sabot component includes the first framework 16, the second driving element 18 and sucker；The top of first framework 16 is connect with mechanical arm；The connection of second driving element 18 End is connect with the lower surface at the top of the first framework 16；Sucker is horizontally set on the lower section of the first framework 16, and drives with second The motion end of element 18 connects.Specifically, for example, the first framework 16 can be with a rectangular box, which includes one Top surface and the four columns being connected with top surface are used for wherein being provided with round fixed disk in the upper surface of the top surface of the first framework 16 It is connect with mechanical arm；For example, the second driving element 18 can be set in the first framework 16, the company of the second driving element 18 End is connect to connect with the lower surface of the top surface of the first framework 16, the motion end of the second driving element 18 and the upper surface of sucker connect, Wherein it is possible to through-hole is opened up in the position at four angles of sucker, the position one of the through-hole and the column in the first framework 16 One is corresponding, after in the bottom insertion through-hole of column, sucker is moved up and down along column.For example, the second driving Element 18 can be a cylinder, drive sucker to move up and down by the stretching motion of cylinder head.So set, facilitating battery 6 It takes and places.

As shown in fig. 6, further, sucker includes top plate 17 and lower plywood 19；Top plate 17 is bonded with lower plywood 19 Setting；The upper surface of top plate 17 is connect with the motion end of the second driving element 18, and it is logical that several thirds are provided on top plate 17 Hole is provided with magnetic element 26 in third through-hole；Several fourth holes are provided on lower plywood 19, and fourth hole and third are logical Hole corresponds, and the lower surface of lower plywood 19 is provided with several limited blocks 27, and the surrounding of each fourth hole arranges at least three A limited block 27.It specifically, for example, can be in a row logical according to certain several thirds of arranged for interval in column on top plate 17 The size in hole, third through-hole should be according to the size design of magnetic element 26, so that being between third through-hole and magnetic element 26 It is full of cooperation；On lower plywood 19 also one it is a pair of for open up fourth hole, the size of fourth hole need to be greater than the ruler of battery 6 It is very little, battery 6 is plugged in fourth hole, thus battery 6 can be adsorbed by top plate by magnetic element 26 On 17；And battery 6 is fixed for convenience, several limited blocks 27, example can also be set in the lower surface of lower plywood 19 Such as, four pieces of limited blocks 27 can be evenly arranged in the surrounding of each fourth hole, wherein four pieces of limited blocks 27 are close to fourth hole Side be all provided with and be set to concave curvature, a circle can be formed on the whole in this way, side wall that can preferably with battery 6 Docking improves limit effect.For example, magnetic element 26 can be magnet.So set, make sucker when taking battery 6 more Add safe ready, improves the reliability of sucker.

Further, which further includes lid grasping element；Lid grasping element includes handgrip driving member Part 21 and two handgrips 20；The connecting pin of handgrip driving element 21 is connect with the lower surface at the top of the first framework 16；Two are grabbed Hand 20 is arranged in the motion end of handgrip driving element 21 along the length direction of sucker, and two handgrips 20 can be to close to each other or remote Liftoff direction is mobile.Specifically, for example, handgrip driving element 21 can be a cylinder；The shape of handgrip 20 can be according to lid Shape design, for example, handgrip 20 can be two pieces of plates being oppositely arranged, wherein the plate can be made of rubber, with It avoids damaging lid in the process of grasping；The top of handgrip driving element 21 is connect with the lower surface of the top surface of the first framework 16, The motion end of handgrip driving element 21 connects handgrip 20.For example, when handgrip driving element 21 is cylinder, the cylinder head of the cylinder It can be set on two opposite sides of cylinder, each cylinder head connects a plate, and two cylinder heads control two pieces The opening and closing of plate clamp or unclamp lid.

As shown in fig. 7, further, which further includes holding down assembly；It holds down assembly including second framework 22, third driving element 23 and platen 24；Second framework 22 is slidably disposed in the top of ontology 1；Third driving element 23 Connecting pin connect with second framework 22；Platen 24 is horizontally set on the lower section of third driving element 23, and drives member with third The motion end of part 23 connects.Specifically, for example, second framework 22 can be a rectangular box, which includes a top Face and two sides being oppositely arranged can pacify wherein the position at four right angles on top surface offers through-hole in through-hole It is sleeved, for being oriented to；For example, third driving element 23 can be a pneumohydraulic pressure-cylinder, which uses compressed gas Pressure can reach the high output of oil hydraulic cylinder, not need hydraulic pressure unit.Wherein, third driving element 23 is arranged in second framework 22 Top surface upper surface, the motion end of third driving element 23 includes four output cylinder heads, and each cylinder head is correspondingly arranged one Root connecting shaft, each connecting shaft are plugged on respectively in corresponding sleeve；The position at four angles of platen 24 offers connecting hole, The upper end of connecting shaft is connect with cylinder head, and lower end is connect with connecting hole；It, can be with dynamic pressure in this way with the stretching motion of cylinder head Disk 24 moves up and down.

Further, which further includes buffer board 25；The lower surface of platen 24 is arranged in buffer board 25, uses In protection battery 6.Specifically, for example, the buffer board 25 can be made of rubber, buffer board 25 can be pasted onto platen 24 Bottom surface, the bottom surface of platen 24 can also be mounted on by fastening screw.So set, avoiding platen 24 when pressing lid Damage lid.

Further, which further includes sliding rail and sliding block；The upper table at the top of ontology 1 is arranged in sliding rail Face；The lower surface of the bottom of second framework 22 is arranged in sliding block, and sliding block is slidably fastened on sliding rail.Specifically, for example, Two sliding rails being parallel to each other, the sliding block then corresponding front and back two that second framework 22 is arranged in can be set at the top of ontology 1 The bottom of a side, for example, two sliding blocks can be set in the bottom of each side, each sliding block is slideably fastened on sliding rail On, so that second framework 22 can be driven integrally to move along the direction where sliding rail when sliding block is slided along sliding rail.

Further, which further includes powered drive element；Powered drive element is connect with sliding block, is used for Drive slide block movement.Specifically, for example, powered drive element can be a rodless cylinder, rodless cylinder is connect with sliding block, is driven Sliding block moves on the slide rail.

It is possible to further which several grooves 7, each groove 7 is arranged in the upper surface of the objective table 2 of the liftable pallet Parallel interval setting, width and the length of groove 7 can be set according to the size for the fork for shoveling battery 6 on transfer turnover mechanism It sets, expects that turnover mechanism takes out battery 6 out of pallet to facilitate to move.

As can be seen from the above embodiments, provided by the utility model to go up lifting pallet, vdiverse in function, user Just, the working efficiency of pallet is improved.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (10)

1. a kind of liftable pallet, which is characterized in that including ontology, objective table and lifting assembly；

The ontology is one for holding the framework of battery, and the objective table is liftable to be arranged in the ontology；

The lifting assembly is connect with the objective table, for driving the stage movement.

2. liftable pallet according to claim 1, which is characterized in that the lifting assembly includes the first driving member Part, lead screw and lifting nut；

The lifting nut is fixedly mounted on the objective table；

The pedestal of first driving element is connected with the bottom plate of the ontology；

The lead screw is plugged in the lifting nut, and the lead screw runs through the objective table, the bottom of the lead screw and institute The output end for stating the first driving element is connected.

3. liftable pallet according to claim 2, which is characterized in that when the number of the lead screw is two, two The lead screw is symmetrically distributed in the two sides of the objective table about the objective table.

4. liftable pallet according to claim 3, which is characterized in that further include actuated element；

The actuated element includes driving wheel, driven wheel, synchronous belt and several connection bearings；

The driving wheel is connected with the output end of first driving element, and the driving wheel and first driving element Output end between be provided with connection bearing；

The driven wheel is connected with the lead screw, and connection bearing is provided between the driven wheel and the lead screw；

The synchronous belt is connected with the driving wheel and the driven wheel.

5. liftable pallet according to claim 1, which is characterized in that further include guidance set；

If the guidance set includes several guide rods and dry sleeve；

The second through-hole is provided on the objective table, the guide rod is plugged in second through-hole, and the guide rod Bottom is connected with the bottom plate of the ontology；

The lining is set between second through-hole and the guide rod.

6. liftable pallet according to claim 1, which is characterized in that further include sabot component；

The sabot component includes the first framework, the second driving element and sucker；

The top of first framework is connect with mechanical arm；

The connecting pin of second driving element is connect with the lower surface at the top of first framework；

The sucker is horizontally set on the lower section of first framework, and connect with the motion end of second driving element.

7. liftable pallet according to claim 6, which is characterized in that the sucker includes top plate and lower plywood；

The top plate is bonded setting with the lower plywood；

The upper surface of the top plate is connect with the motion end of second driving element, and several are provided on the top plate Three through-holes are provided with magnetic element in the third through-hole；

Several fourth holes are provided on the lower plywood, and the fourth hole and the third through-hole correspond, it is described The lower surface of lower plywood is provided with several limited blocks, and the surrounding of each fourth hole arranges at least three limits Block.

8. liftable pallet according to claim 6, which is characterized in that further include lid grasping element；

The lid grasping element includes handgrip driving element and two handgrips；

The connecting pin of the handgrip driving element is connect with the lower surface at the top of first framework；

The motion end of the handgrip driving element is arranged in along the length direction of the sucker for two handgrips, and described in two Handgrip can be to close to each other or remotely direction movement.

9. liftable pallet according to claim 1, which is characterized in that further include holding down assembly；

It is described to hold down assembly including second framework, third driving element and platen；

The second framework is slidably disposed in the top of the ontology；

The connecting pin of the third driving element is connect with the second framework；

The platen is horizontally set on the lower section of the third driving element, and connects with the motion end of the third driving element It connects.

10. liftable pallet according to claim 9, which is characterized in that further include buffer board；

The lower surface of the platen is arranged in the buffer board, for protecting battery.