CN112193499B - A collecting plate feeding device - Google Patents
A collecting plate feeding device Download PDFInfo
- Publication number
- CN112193499B CN112193499B CN202011061466.4A CN202011061466A CN112193499B CN 112193499 B CN112193499 B CN 112193499B CN 202011061466 A CN202011061466 A CN 202011061466A CN 112193499 B CN112193499 B CN 112193499B
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- positioning
- pressure adsorption
- current collecting
- turnover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 126
- 238000001179 sorption measurement Methods 0.000 claims abstract description 57
- 238000003466 welding Methods 0.000 claims abstract description 31
- 238000012546 transfer Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 28
- 230000007306 turnover Effects 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 24
- 239000013072 incoming material Substances 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 9
- 238000000429 assembly Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/36—Arranging and feeding articles in groups by grippers
- B65B35/38—Arranging and feeding articles in groups by grippers by suction-operated grippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Secondary Cells (AREA)
Abstract
本发明实施例提供一种集流盘上料装置，包括按顺序依次设置的多工位分料机构、暂存料定位机构与翻转机构；多工位分料机构包括多个移载单元，多个移载单元可用于沿着预设的行走路径移动，以将集流盘移载至不同的焊接工位，移载单元具有用于吸附集流盘的第一负压吸附组件；暂存料定位机构用于设置于焊接工位，以一一对应连接移载单元与翻转机构；本发明不仅实现了对集流盘的多工位上料，还基于第一负压吸附组件确保了集流盘上料的可靠性，防止了采用传统的夹爪上料所存在的上料不可靠及对集流盘带来的夹取损伤，可满足对电芯高效的焊接需求。
An embodiment of the present invention provides a current collecting plate loading device, comprising a multi-station material dividing mechanism, a temporary material positioning mechanism and a flipping mechanism which are sequentially arranged; the multi-station material dividing mechanism comprises a plurality of transfer units, which can be used to move along a preset walking path to transfer the current collecting plate to different welding stations, and the transfer unit has a first negative pressure adsorption component for adsorbing the current collecting plate; the temporary material positioning mechanism is used to be arranged at the welding station to connect the transfer unit and the flipping mechanism in a one-to-one correspondence; the present invention not only realizes multi-station loading of the current collecting plate, but also ensures the reliability of loading of the current collecting plate based on the first negative pressure adsorption component, avoids the unreliable loading and clamping damage to the current collecting plate caused by traditional clamping claw loading, and can meet the requirements of efficient welding of battery cells.
Description
Technical Field
The invention relates to the technical field of battery processing, in particular to a current collecting disc feeding device.
Background
The battery cell is the most important component of the battery, and the battery cell can be assembled to form the battery after being sequentially subjected to the working procedures of mechanical/ultrasonic flattening, encapsulation, shell entering, current collecting disc welding, sealing welding and the like. Therefore, the performance of the battery cell directly affects the battery performance, and the preparation process of the battery cell before battery assembly is very important.
In the prior art, when welding the current collecting discs, a manual feeding mode is generally adopted, firstly, the current collecting discs are taken one by one, then, the selected current collecting discs are placed between the end parts of the battery cells and a welding tool, and finally, the corresponding current collecting discs are subjected to spot welding one by a manual laser spot welder. The manual feeding mode has low efficiency and high labor cost, and seriously affects the welding efficiency of the current collecting disc, so that the production requirement is difficult to meet.
At present, in order to improve the material loading efficiency of mass flow dish, place the mass flow dish in the imitative groove of positioning mechanism earlier, then get the material from positioning mechanism by the clamping jaw on the tilting mechanism, through 90 upset, be vertical state of placing the state conversion with the mass flow dish by the level to be put between tip and the welding frock that the electric core is waited to weld to this can conveniently realize the welding to the mass flow dish.
However, the feeding mode of the collecting tray is unreasonable in design, and the clamping jaw is used for taking and feeding the collecting tray, so that the requirement on the clamping jaw is high, but the clamping of the collecting tray is unreliable, and the problem of clamping damage caused by improper clamping operation is easy to occur. Meanwhile, in actual operation, only single-station feeding operation can be performed at a time, so that welding of the collecting disc with a single station can be realized. Because a plurality of laser spot welders can be arranged on one cell conveying line, the existing feeding mode cannot meet the welding requirement of the cell, and the welding efficiency of the current collecting disc is difficult to effectively improve.
Disclosure of Invention
The embodiment of the invention provides a current collecting disc feeding device which is used for solving the problems that the current collecting disc feeding mode based on clamping jaws is unreliable, feeding operation of a single station can be only carried out at a time, and the high-efficiency welding requirement of a battery cell cannot be met.
The embodiment of the invention provides a current collecting disc feeding device which comprises a multi-station distributing mechanism, a temporary storage positioning mechanism and a turnover mechanism which are sequentially arranged, wherein the multi-station distributing mechanism comprises a plurality of transferring units, the transferring units can be used for moving along a preset walking path so as to transfer the current collecting disc to different welding stations, the transferring units are provided with first negative pressure adsorption components for adsorbing the current collecting disc, and the temporary storage positioning mechanism is used for being arranged at the welding stations so as to be in one-to-one correspondence with the turnover mechanism.
According to the collecting disc feeding device provided by the embodiment of the invention, the transfer unit comprises a linear module, a lifting adjusting mechanism and the first negative pressure adsorption component, wherein the lifting adjusting mechanism is arranged on a sliding table of the linear module, and is connected with the first negative pressure adsorption component.
According to the collecting tray feeding device, the transfer unit is used for moving along the same straight walking path, and/or comprises a first transfer unit and a second transfer unit, and the second transfer unit is arranged on a sliding table of a corresponding straight module of the first transfer unit.
The current collecting disc feeding device provided by the embodiment of the invention further comprises a feeding positioning mechanism, wherein a plurality of profiling grooves are formed in the feeding positioning mechanism, and the profiling grooves are used for placing the current collecting disc.
According to the current collecting disc feeding device, the feeding positioning mechanism is provided with the feeding robot, the feeding robot comprises a multi-degree-of-freedom mechanical arm and a second negative pressure adsorption assembly, the second negative pressure adsorption assembly is arranged at the execution end of the multi-degree-of-freedom mechanical arm, and/or the feeding positioning mechanism is further provided with a first incoming material detection sensor and a current collecting disc positioning mechanism, the detection end of the first incoming material detection sensor corresponds to the profiling groove, the current collecting disc positioning mechanism is provided with a positioning pressure head corresponding to the profiling groove, and the first incoming material detection sensor is in communication connection with the current collecting disc positioning mechanism.
According to the collecting tray feeding device provided by the embodiment of the invention, the temporary storage positioning mechanism is provided with the objective table and the positioning clamping jaw, the positioning clamping jaw is horizontally arranged on the upper side of the objective table, the clamping end of the positioning clamping jaw is provided with the profiling clamping groove corresponding to the collecting tray, and the clamping end of the positioning clamping jaw corresponds to the objective table.
According to the collecting tray feeding device provided by the embodiment of the invention, the objective table is provided with the first through hole, and the third negative pressure adsorption component is arranged in the first through hole.
According to the collecting disc feeding device provided by the embodiment of the invention, the objective table is provided with the second through hole, the temporary storage positioning mechanism is provided with the second incoming material detection sensor corresponding to the second through hole, and the second incoming material detection sensor is respectively in communication connection with the positioning clamping jaw and the third negative pressure adsorption component.
According to the current collecting disc feeding device provided by the embodiment of the invention, the turnover mechanism comprises a turnover driving unit, a turnover table and a fourth negative pressure adsorption component, wherein the output end of the turnover driving unit is connected with the turnover table, and one end of the turnover table is provided with the fourth negative pressure adsorption component.
According to the current collecting disc feeding device provided by the embodiment of the invention, the overturning platform is provided with the telescopic driving mechanism, the telescopic direction of the telescopic driving mechanism is perpendicular to the axial direction of the overturning driving unit, and the telescopic end of the telescopic driving mechanism is connected with the fourth negative pressure adsorption component.
According to the collecting disc feeding device provided by the embodiment of the invention, the multi-station material distribution mechanism is arranged, the multi-station material distribution mechanism is provided with the plurality of transfer units capable of moving along the preset walking path, the temporary storage positioning mechanisms at different welding stations can be respectively fed by different transfer units through the corresponding first negative pressure adsorption assemblies, and the collecting disc is turned by the turning mechanism corresponding to the temporary storage positioning mechanisms, so that the collecting disc is conveniently conveyed to different welding stations to weld the collecting disc at the end part of the battery cell. From this, not only realized the multistation material loading to the collecting tray, still ensured the reliability of collecting tray material loading based on first negative pressure adsorption component, prevented that the material loading that adopts traditional clamping jaw material loading to exist from being unreliable and to the clamping damage that the collecting tray brought, satisfied the efficient welding demand to the electric core.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required for the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a feeding device for a collecting tray according to an embodiment of the present invention;
Fig. 2 is a schematic structural diagram of the feeding robot in fig. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of a multi-degree of freedom mechanical arm according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of the feeding positioning mechanism shown in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of the multi-station distributing mechanism in FIG. 1 according to the embodiment of the present invention;
FIG. 6 is a schematic diagram illustrating a first view of the temporary storage positioning mechanism of FIG. 1 according to an embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating a second view of the temporary storage positioning mechanism of FIG. 1 according to an embodiment of the present invention;
FIG. 8 is a schematic view of a partial enlarged structure at K in FIG. 6, according to an embodiment of the present invention;
fig. 9 is a schematic structural view of the tilting mechanism of fig. 1 according to an embodiment of the present invention.
In the figure, a loading device of a collecting tray, which is 1, comprises a loading robot, 110, a fixed base, 111, a mechanical arm with multiple degrees of freedom, 1110, a first arm, 1111, a second arm, 1112, a first rotary driving mechanism, 1113, a second rotary driving mechanism, 1114, a single-rod cylinder, 112, a second negative pressure adsorption component, 12, a loading positioning mechanism, 120, a first base, 121, a profiling groove, 122, a first incoming material detection sensor, 123, a collecting tray positioning mechanism, 1230, a telescopic rotary cylinder, 1231, a deflection arm, 1232, a positioning pressure head, 13, a multi-station distributing mechanism, 130, a first transferring unit, 1300, a linear module, 1301, a lifting adjusting mechanism, 1302, a first negative pressure adsorption component, 131, a second transferring unit, 14, a temporary storage positioning mechanism, 140, a second base, 141, an objective table, 142, a positioning jaw 1420, a first clamp body, 1421, a second clamp body, 1422, a first driving cylinder, 143, a second driving cylinder, a third driving component, a third negative pressure adsorption component, a second clamp body, a sensing unit, 144, a turnover table, a turnover mechanism, a fourth rotating unit, a turnover mechanism, and a fourth driving mechanism, 153, a turnover mechanism, a turnover seat, a turnover mechanism, and a turnover mechanism.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Fig. 1 is a schematic structural diagram of a feeding device for a collecting tray in this embodiment.
As shown in fig. 1, the embodiment provides a collecting tray feeding device 1, which comprises a feeding robot 11, a feeding positioning mechanism 12, a multi-station distributing mechanism 13, a temporary storage positioning mechanism 14 and a turnover mechanism 15 which are sequentially arranged, wherein the feeding robot 11 is used for taking materials from a collecting tray feeding vehicle through a negative pressure adsorption component, the sucked collecting tray 2 is placed in a profiling groove 121 on the feeding positioning mechanism 12, the multi-station distributing mechanism 13 comprises a plurality of transferring units, the transferring units can be used for moving along a preset walking path so as to transfer the collecting tray to different welding stations, the transferring units are provided with negative pressure adsorption components for adsorbing the collecting tray, and the temporary storage positioning mechanism 14 is used for being arranged at the welding stations so as to be in one-to-one correspondence connection with the transferring units and the turnover mechanism 15. Therefore, after the multi-station distributing mechanism 13 shown in this embodiment distributes the current collecting tray 2 to the temporary storage positioning mechanisms 14 arranged at each welding station, the turnover mechanism 15 corresponding to the temporary storage positioning mechanisms 14 can turn over the current collecting tray 2 so as to convert the current collecting tray 2 from a horizontal placement state to a vertical placement state, and the vertically placed current collecting tray 2 is placed between the end to be welded of the battery cell and the welding tool at the welding station, so that the current collecting tray 2 can be welded conveniently.
It should be noted here that, since each welding station is sequentially disposed along the electrical core feeding line, each transfer unit on the multi-station distributing mechanism 13 shown in this embodiment is specifically configured to move along the same straight walking path, so as to meet the feeding requirement of each welding station. Of course, the travel paths of the transfer units shown in the embodiment include, but are not limited to, the same straight travel path, and the corresponding layout can be specifically performed according to the positions set by the welding stations.
In order to facilitate distinguishing, the negative pressure adsorption assemblies arranged on the transfer unit of the multi-station material distribution mechanism 13 are set to be first negative pressure adsorption assemblies 1302, the negative pressure adsorption assemblies arranged on the feeding robot 11 are set to be second negative pressure adsorption assemblies 112, the negative pressure adsorption assemblies arranged on the temporary material storage positioning mechanism 14 are set to be third negative pressure adsorption assemblies 143, and the negative pressure adsorption assemblies arranged on the turnover mechanism 15 are set to be fourth negative pressure adsorption assemblies 154.
Fig. 2 is a schematic structural diagram of the feeding robot 11 shown in fig. 1 in this embodiment.
As shown in fig. 2, the feeding robot 11 shown in this embodiment includes a multi-degree-of-freedom mechanical arm 111 and a second negative pressure adsorption assembly 112, the head end of the multi-degree-of-freedom mechanical arm 111 is mounted on the fixed base 110, and the execution end of the multi-degree-of-freedom mechanical arm 111 is mounted with the second negative pressure adsorption assembly 112.
As shown in fig. 3, the multi-degree-of-freedom mechanical arm 111 in this embodiment includes a first arm 1110 and a second arm 1111, one end of the first arm 1110 is installed on the fixed base 110 through a first rotary driving mechanism 1112, the other end of the first arm 1110 is hinged with one end of the second arm 1111 through a second rotary driving mechanism 1113, a single rod cylinder 1114 arranged vertically is installed at the other end of the second arm 1111, a telescopic end of the single rod cylinder 1114 is arranged downward, and a second negative pressure adsorption assembly 112 is installed, where the second negative pressure adsorption assembly 112 in this embodiment includes a fixed frame on which a plurality of pneumatic suction nozzles arranged in an array are installed. Because the collecting plates are arranged in an array on the collecting plate feeding vehicle, when the arrangement mode of each pneumatic suction nozzle on the second negative pressure adsorption component 112 and the collecting plates is consistent, the second negative pressure adsorption component 112 can adsorb a plurality of collecting plates at one time, and each collecting plate is placed in a corresponding imitation groove of the feeding positioning mechanism through the movement of the multi-degree-of-freedom mechanical arm 111.
Fig. 4 is a schematic structural diagram of the feeding positioning mechanism 12 shown in fig. 1 in this embodiment.
As shown in fig. 4, the feeding positioning mechanism 12 shown in this embodiment includes a first base 120, a plurality of profiling grooves 121 are formed on the first base 120, the notch shape of the profiling grooves 121 is adapted to the collecting tray and is used for placing the collecting tray, wherein four profiling grooves 121 are specifically provided in this embodiment, and the four profiling grooves 121 are arranged at equal intervals along a straight line.
In order to ensure the accuracy of the pose of each collecting tray placed in the profiling groove 121 when the feeding robot 11 feeds the profiling groove 121 corresponding to the feeding positioning mechanism 12, the feeding positioning mechanism 12 in this embodiment is further configured with a first feeding detection sensor 122 and a collecting tray positioning mechanism 123.
As shown in fig. 4, the first incoming material detecting sensors 122 in this embodiment are disposed opposite to the profiling grooves 121 one by one, and the first incoming material detecting sensors 122 may be proximity switches or photoelectric switches as known in the art. The bottom of the profiling groove 121 in this embodiment is provided with a hollowed through hole, the first incoming material detecting sensor 122 is mounted on the lower side of the profiling groove 121 corresponding to the first incoming material detecting sensor 122, and the detecting end of the first incoming material detecting sensor 122 corresponds to the profiling groove 121.
Meanwhile, the collecting tray positioning mechanism 123 in this embodiment has a positioning press head 1232 corresponding to the profiling groove 121, specifically, the collecting tray positioning mechanism 123 includes a telescopic rotary cylinder 1230, a swing arm 1231 and a positioning press head 1232, the output end of the telescopic rotary cylinder 1230 is connected to one end of the swing arm 1231, and the other end of the swing arm 1231 is connected to the positioning press head 1232. The swing arm 1231 in this embodiment has a T-shaped structure, so that two positioning pressure heads 1232 can be installed at the other end of the swing arm 1231 at the same time, and the space between the two positioning pressure heads 1232 is equal to the space between the two profiling grooves 121.
In addition, the first incoming material detection sensor 122 in this embodiment is communicatively connected to the collecting tray positioning mechanism 123, when the first incoming material detection sensor 122 detects that a collecting tray is placed in the profiling slot 121, the first incoming material detection sensor 122 may output a trigger signal, and the output end of the telescopic rotating cylinder 1230 immediately performs a deflection action according to the trigger signal, so as to drive the deflection arm 1231 to deflect by 90 °, so that the positioning pressure head 1232 installed at the other end of the deflection arm 1231 is just located on the upper side of the profiling slot 121, and then the output end of the telescopic rotating cylinder 1230 performs a retraction action again, so as to drive the deflection arm 1231 to descend by a preset stroke, so that the positioning pressure head 1232 extends into the profiling slot 121, thereby implementing correction and positioning of the pose of the collecting tray. After the correction is completed, the output end of the telescopic rotary cylinder 1230 performs the extending action and the swinging action in a manner opposite to the above, so that the positioning pressure head 1232 is far away from the profiling groove 121, and the first negative pressure adsorption component on the multi-station material distributing mechanism is convenient to absorb the collecting disc from the profiling groove 121, so as to perform multi-station partition feeding on the collecting disc.
Fig. 5 is a schematic structural diagram of the multi-station distributing mechanism 13 in fig. 1 according to the present embodiment.
As shown in fig. 5, the multi-station material distributing mechanism 13 in this embodiment includes two transferring units that can move along the same straight line walking path, the two transferring units are a first transferring unit 130 and a second transferring unit 131, and the first transferring unit 130 and the second transferring unit 131 have the same structure, where the first transferring unit 130 includes a straight line module 1300, a lifting adjusting mechanism 1301 and a first negative pressure absorbing component 1302, the lifting adjusting mechanism 1301 is mounted on a sliding table of the straight line module 1300, and the lifting adjusting mechanism 1301 is connected with the first negative pressure absorbing component 1302. Thus, when the transfer unit sucks the collecting tray from the feeding positioning mechanism 12, the moving position of the transfer unit can be controlled first, so that the first negative pressure adsorption component 1302 is just located on the upper side of the profiling groove 121, then the first negative pressure adsorption component 1302 is controlled to descend by a preset height through the lifting adjusting mechanism 1301, so that the collecting tray is sucked from the profiling groove 121, finally, when the collecting tray is sucked, the lifting adjusting mechanism 1301 controls the first negative pressure adsorption component 1302 to ascend by the preset height, and then the sliding table of the linear module 1300 moves to a pre-distributing station.
As shown in fig. 5, the lifting adjustment mechanism 1301 in this embodiment includes a first vertical sliding table and a second vertical sliding table, where the second vertical sliding table includes a plurality of second vertical sliding tables, and is installed on the first vertical sliding table side by side along the horizontal direction, the first negative pressure adsorption component 1302 corresponds to the second vertical sliding table one by one, the first negative pressure adsorption component 1302 includes a cantilever and a pneumatic suction nozzle, one end of the cantilever is connected with the second vertical sliding table, and the other end of the cantilever is installed with the pneumatic suction nozzle. Thus, the heights of the second vertical sliding tables can be uniformly adjusted through the first vertical sliding tables, and each second vertical sliding table can finely adjust the height of the corresponding first negative pressure adsorption component 1302.
In one embodiment, two second vertical sliding tables are arranged on the first vertical sliding table side by side, each second vertical sliding table is connected with one end of a cantilever which is horizontally arranged, and two pneumatic suction nozzles which are vertically arranged are arranged at the other end of the cantilever so as to reliably adsorb the collecting tray.
In a further preferred embodiment, the second transfer unit 131 in this embodiment is mounted on a sliding table of the corresponding linear module of the first transfer unit 130. Thus, when the current collecting tray is allocated, the second transferring unit 131 can move along with the sliding table on the first transferring unit 130, and when the first transferring unit 130 moves to the material distributing station, the sliding table of the corresponding linear module of the second transferring unit 131 can be started in time until the second transferring unit 131 also moves to the material distributing station corresponding to the second transferring unit 131. Therefore, not only is the material distribution efficiency high, but also the current collecting disc can be distributed to two different material distribution stations at the same time.
Fig. 6 is a schematic structural view of the temporary storage positioning mechanism 14 in fig. 1 at a first view, fig. 7 is a schematic structural view of the temporary storage positioning mechanism 14 in fig. 1 at a second view, and fig. 8 is a schematic partial enlarged structural view at K in fig. 6.
As shown in fig. 6 and 7, the temporary storage positioning mechanism 14 in this embodiment includes a second base 140, a stage 141 and a positioning jaw 142 are disposed on the second base 140, the positioning jaw 142 is horizontally mounted on the stage 141, a profiling slot corresponding to the collecting tray is formed at a clamping end of the positioning jaw 142, and a clamping end of the positioning jaw 142 corresponds to the stage 141.
Thus, when the multi-station distributing mechanism 13 in the above embodiment places the collecting tray on the stage 141 of the temporary storage positioning mechanism 14 corresponding to the transfer unit, in order to prevent the inaccurate placement pose of the collecting tray from affecting the subsequent material taking operation of the turning mechanism, the embodiment corrects the pose of the collecting tray placed on the stage 141 by the profiling clamping groove on the positioning clamping jaw 142.
As shown in fig. 6, the positioning jaw 142 in this embodiment includes a first clamp body 1420 and a second clamp body 1421, where a clamping end shown in this embodiment is formed between a clamping arm on the first clamp body 1420 and a clamping arm on the second clamp body 1421, and a profiling slot is provided on the clamping arm on the first clamp body 1420, and a notch of the profiling slot faces the clamping arm on the second clamp body 1421. It should be noted here that, in order to achieve the positioning of the current collecting plates on the two stages 141 at the same time, the first clamp body 1420 in this embodiment has two clamp arms, and correspondingly, the second clamp body 1421 in this embodiment also has two clamp arms, so that two clamp ends can be formed on the positioning jaws 142 to simultaneously position the current collecting plates on the two stages 141.
As shown in fig. 8, a first through hole is formed on the stage 141 in this embodiment, a third negative pressure suction component 143 is installed in the first through hole, the third negative pressure suction component 143 may be a pneumatic suction nozzle as known in the art, the pneumatic suction nozzle extends into the first through hole, and the suction end of the pneumatic suction nozzle faces the table top of the stage 141. Thus, the present embodiment can stabilize the current collecting tray on the stage 141 based on the negative pressure suction force provided by the third negative pressure suction member 143 by activating the third negative pressure suction member 143 when the current collecting tray is dispensed on the stage 141.
Based on the improvement of the above embodiment, the stage 141 in this embodiment is further formed with a second through hole, and the temporary storage positioning mechanism 14 is provided with a second incoming material detection sensor 144 corresponding to the second through hole, where the second incoming material detection sensor 144 may be a proximity switch or a photoelectric switch as known in the art, and the second incoming material detection sensor 144 is respectively connected to the positioning jaw 142 and the third negative pressure adsorption component 143 in a communication manner. In this way, when the collecting tray is distributed on the stage 141, the second incoming material detecting sensor 144 is triggered immediately, and the third negative pressure absorbing component 143 is controlled to start the negative pressure absorbing function, and the positioning clamping jaw 142 is controlled to act, so as to correct the pose of the collecting tray on the stage 141.
As shown in fig. 7, the positioning clamping jaw 142 in this embodiment is further configured with a first driving cylinder 1422 and a second driving cylinder 1423, where the first driving cylinder 1422 and the second driving cylinder 1423 are disposed opposite to each other in the horizontal direction, the telescopic end of the first driving cylinder 1422 is connected to the first clamping body 1420, and the telescopic end of the second driving cylinder 1423 is connected to the second clamping body 1421, so that the opening and clamping actions of the positioning clamping jaw 142 can be controlled by controlling the telescopic actions of the first driving cylinder 1422 and the second driving cylinder 1423.
Fig. 9 is a schematic structural view of the tilting mechanism 15 in fig. 1 shown in this embodiment.
As shown in fig. 9, the turnover mechanism 15 in this embodiment includes a third base 150, a turnover driving unit 151 is rotatably installed on the third base 150, the turnover driving unit 151 includes a gear motor and a driving shaft, an output end of the gear motor is connected to one end of the driving shaft through a coupling, a turnover table 152 is installed on the driving shaft, and a fourth negative pressure adsorption assembly 154 is installed at one end of the turnover table 152.
Meanwhile, the overturning platform 152 shown in the embodiment is provided with the telescopic driving mechanism 153, the telescopic direction of the telescopic driving mechanism 153 is perpendicular to the axial direction of the overturning driving unit 151, the telescopic end of the telescopic driving mechanism 153 is connected with the fourth negative pressure adsorption component 154, the fourth negative pressure adsorption component 154 comprises a fixed support and a plurality of pneumatic suction nozzles arranged on the fixed support, wherein four pneumatic suction nozzles can be arranged on the fixed support side by side, and one collecting disc is adsorbed by every two pneumatic suction nozzles.
In the actual working process, when the material is taken, the overturning table 152 is horizontally arranged, the adsorption end of the fourth negative pressure adsorption component 154 and the objective table 141 of the temporary storage positioning mechanism 14 are positioned on the same plane, when the material is supplied to the objective table 141 of the temporary storage positioning mechanism 14 and the pose of the supplied material is corrected, the overturning driving unit 151 on the overturning mechanism 15 and the fourth negative pressure adsorption component 154 can be immediately started, the overturning driving unit 151 drives the overturning table 152 to overturn by 90 degrees while the fourth negative pressure adsorption component 154 adsorbs the current collecting tray, so that the current collecting tray is converted into a vertical placing state from the horizontal placing state, and the vertically placed current collecting tray is placed between the end part of the battery core to be welded and the welding tool at the welding station, and the current collecting tray can be conveniently welded.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. The collecting disc feeding device is characterized by comprising a multi-station distributing mechanism, a temporary storage positioning mechanism and a turnover mechanism which are sequentially arranged;
The multi-station material distributing mechanism comprises a plurality of transferring units, a plurality of temporary material positioning mechanisms, a plurality of turnover mechanisms and a plurality of material distributing units, wherein the transferring units can be used for moving along a preset walking path so as to transfer the current collecting tray to different welding stations;
The temporary storage positioning mechanism is provided with an objective table and a positioning clamping jaw, the positioning clamping jaw is horizontally arranged on the upper side of the objective table, a profiling clamping groove corresponding to the collecting disc is formed at the clamping end of the positioning clamping jaw, the clamping end of the positioning clamping jaw corresponds to the objective table, a first through hole is formed in the objective table, a third negative pressure adsorption component is arranged in the first through hole, a second through hole is formed in the objective table, a second incoming material detection sensor corresponding to the second through hole is arranged on the temporary storage positioning mechanism, and the second incoming material detection sensor is respectively in communication connection with the positioning clamping jaw and the third negative pressure adsorption component;
The feeding positioning mechanism is provided with a plurality of profiling grooves, and the profiling grooves are used for placing the collecting plates.
2. The collecting tray feeding device according to claim 1, wherein the transfer unit comprises a linear module, a lifting adjusting mechanism and the first negative pressure adsorption assembly, the lifting adjusting mechanism is installed on a sliding table of the linear module, and the lifting adjusting mechanism is connected with the first negative pressure adsorption assembly.
3. The tray feeder according to claim 2, wherein the transfer unit is configured to move along a same straight traveling path, and/or the transfer unit includes a first transfer unit and a second transfer unit, and the second transfer unit is mounted on a slide table of a corresponding straight module of the first transfer unit.
4. The collecting tray feeding device according to claim 1, wherein the feeding positioning mechanism is configured with a feeding robot, the feeding robot comprises a multi-degree-of-freedom mechanical arm and a second negative pressure adsorption assembly, and an execution end of the multi-degree-of-freedom mechanical arm is provided with the second negative pressure adsorption assembly;
And/or, the feeding positioning mechanism is further provided with a first incoming material detection sensor and a current collecting disc positioning mechanism, the detection end of the first incoming material detection sensor corresponds to the profiling groove, the current collecting disc positioning mechanism is provided with a positioning pressure head corresponding to the profiling groove, and the first incoming material detection sensor is in communication connection with the current collecting disc positioning mechanism.
5. A collecting tray feeding device according to any one of claims 1 to 3, wherein the turnover mechanism comprises a turnover driving unit, a turnover table and a fourth negative pressure adsorption assembly, an output end of the turnover driving unit is connected with the turnover table, and one end of the turnover table is provided with the fourth negative pressure adsorption assembly.
6. The collecting tray feeding device according to claim 5, wherein the overturning platform is provided with a telescopic driving mechanism, the telescopic direction of the telescopic driving mechanism is perpendicular to the axial direction of the overturning driving unit, and the telescopic end of the telescopic driving mechanism is connected with the fourth negative pressure adsorption assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011061466.4A CN112193499B (en) | 2020-09-30 | 2020-09-30 | A collecting plate feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011061466.4A CN112193499B (en) | 2020-09-30 | 2020-09-30 | A collecting plate feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112193499A CN112193499A (en) | 2021-01-08 |
| CN112193499B true CN112193499B (en) | 2025-02-11 |
Family
ID=74012587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011061466.4A Active CN112193499B (en) | 2020-09-30 | 2020-09-30 | A collecting plate feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112193499B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115583501B (en) * | 2021-07-06 | 2025-02-28 | 库卡机器人(广东)有限公司 | Material distribution and positioning system for air conditioning condenser side plates |
| CN114759318B (en) * | 2022-06-08 | 2026-03-24 | 深圳市中基自动化股份有限公司 | A full-tab large cylindrical pre-welded machine cell calibration mechanism |
| CN115945833B (en) * | 2023-01-18 | 2025-07-08 | 广东利元亨智能装备股份有限公司 | Correction device, correction method and welding equipment for collecting disc |
| CN117260213B (en) * | 2023-09-19 | 2026-01-13 | 博众精工科技股份有限公司 | Soft needle adsorption turnover mechanism and assembly production line |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213862867U (en) * | 2020-09-30 | 2021-08-03 | 江苏逸飞激光设备有限公司 | Collecting plate feeding device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6672714B2 (en) * | 2015-11-05 | 2020-03-25 | 澁谷工業株式会社 | Container supply device |
| CN110394552B (en) * | 2019-08-29 | 2024-11-26 | 武汉逸飞激光股份有限公司 | Collector plate welding device |
-
2020
- 2020-09-30 CN CN202011061466.4A patent/CN112193499B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213862867U (en) * | 2020-09-30 | 2021-08-03 | 江苏逸飞激光设备有限公司 | Collecting plate feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112193499A (en) | 2021-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112193499B (en) | A collecting plate feeding device | |
| CN112247356B (en) | Current collecting disc welding production line | |
| CN206493026U (en) | Electrokinetic cell lug prewelding device | |
| CN207170571U (en) | Multi-station rotary-disk bender | |
| CN108393583B (en) | Current collecting plate welding system | |
| CN113539872B (en) | Semiconductor element translation type testing, coding and taping integrated machine | |
| CN105470580A (en) | Equipment and process for power lithium battery pack production line | |
| CN113732549B (en) | Bush welding machine | |
| CN213445084U (en) | Multi-station distributing mechanism for feeding of collecting plates | |
| CN213862867U (en) | Collecting plate feeding device | |
| CN106392297A (en) | Automatic production device for ultrasonic welding of keyboard films | |
| CN115655175B (en) | Membrane electrode CCD detector | |
| CN213445046U (en) | Upset feed mechanism of current collection dish material loading | |
| CN114905111B (en) | Cam pressing device for rotating table | |
| CN219949738U (en) | A transfer device and feeding equipment | |
| CN214518295U (en) | A waste separation device | |
| CN114291341B (en) | Automobile sun visor lens packaging machine and working method thereof | |
| CN215905392U (en) | Side plate feeding device | |
| CN211102388U (en) | Positioning device and welding equipment | |
| CN212461643U (en) | Multifunctional intelligent transfer equipment | |
| CN110775617B (en) | Vertical slice workpiece supply machine and use method thereof | |
| CN116441946A (en) | A game handle automatic assembly production line | |
| CN206335238U (en) | A kind of automated production equipment for keyboard membrane ultrasonic bonding | |
| CN223441609U (en) | Moving contact swing piece assembly equipment and switch assembly equipment | |
| CN224196124U (en) | An automated loading and unloading laser marking, scanning, and inspection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |