A batch loading device and a cell flexible forming line

[0022] Example one

[0023] See figure 1 with figure 2 , A batch feeding equipment, including a feeding manipulator 11, a temporary storage tool 12, a transfer tool 13, and a transfer mechanism 14. The loading manipulator 11 is arranged next to the temporary storage tooling 12, and loads materials into the temporary storage tooling 12. The temporary storage tooling 12 has a large space and many positions, and can temporarily store multiple materials. The loading manipulator has 11 points. The temporary storage tooling 12 was filled with material many times. The temporary storage tool 12 and the transfer tool 13 are arranged side by side, and are generally fixed on the base 17 one after the other. The transfer tool 13 is provided with a detachable and transferable containing jig. Each time the containing jig is filled with materials, it can be removed from the transfer tool 13 by other transfer equipment, and then put into another containing jig to reload. The holding jig is consistent with the internal structure of the temporary storage tool 12, that is, the internal settings and the quantity of the holding material are the same, so that the holding jig in the transfer tool 13 can be transferred from the temporary storage tool 12 to the material at just one time. The temporary storage tool 12 is used to temporarily store batches of materials. After the temporary storage tool 12 is full of materials, the transfer mechanism 14 transfers the materials in the temporary storage tool 12 to the holding fixture of the transfer tool 13 at one time. With this kind of feeding equipment, it can be realized that the feeding manipulator 11 continuously loads the material to the temporary storage tooling 12, the temporary storage tooling 12 is temporarily stored to the full material, and when the material is full, it is transferred to the holding fixture of the transfer tooling 13 at a time. The accommodating jig is transferred to realize batch feeding, and the feeding manipulator is still loading during the transfer period of the accommodating jig, and the feeding efficiency is high.

[0024] See figure 1 with figure 2 , The transfer mechanism 14 is arranged in a frame structure, and the stand mechanism is arranged above the temporary storage tool 12 and the transfer tool 13. The stand structure is provided with a plurality of first clamps 141 that are compatible with the temporary storage tool 12, that is, the quantity is consistent with the quantity of materials stored in the temporary storage tool 12, and the position corresponds to the material stored in the temporary storage tool 12, so that it can be used once The material is transferred from the temporary storage tool 12 to the holding fixture of the transfer tool 13. The transfer mechanism 14 is slidably arranged on the base 17, and the base 17 is also provided with a second belt mechanism and a second slide rail. The second belt mechanism includes a belt arranged on a pulley and a motor that drives the pulley to rotate. The transfer mechanism 14 is installed on the second slide rail and connected to the belt, so that the transfer mechanism 14 can be driven to slide through the rotation of the motor-driven pulley, so that the transfer mechanism 14 can slide between the temporary storage tool 12 and the transfer tool 13 to transfer materials.

[0025] See figure 1 with figure 2 In order to meet the needs of multi-layer feeding, a lifting platform 15 is also provided, and the lifting platform 15 can be raised and lowered above the transfer tool 13. In order to install the lifting platform 15, a stand 16 and a first belt mechanism are provided. The stand 16 is provided with a first sliding rail 161 in a vertical direction. The first belt mechanism is also arranged vertically, including a belt wound around a pulley. The belt and the motor that drives the pulley. The lifting platform 15 is slidably arranged on the first sliding rail 161 and connected to a belt, and the belt movement can drive the lifting platform 15 to perform a lifting movement on the first sliding rail 161. The lifting platform 15 is provided with a fixed structure for accommodating the jig in the fixed transfer tool 13, and the fixed structure can be provided with a clamping slot driven by an air cylinder, and matching clamping blocks are provided at both ends of the accommodating jig, which are clamped by the clamping slot The clamping block can fix the holding fixture in the transfer tool 13 through the lifting platform 15 and perform lifting. Through the lifting platform 15, the batch feeding equipment of this embodiment can supply materials for two-layer and multi-layer equipment.

[0026] In order to load faster, the feeding manipulator 11 is provided with a plurality of second clamps 111, such as figure 1 Four second clamps 111 are set in the middle, and four can be loaded at one time.

[0027] When the batch feeding equipment of this embodiment is loading, the loading manipulator 11 is the temporary storage tool 12 for loading. After the temporary storage 12 is full, the material is transferred to the holding fixture of the transfer tool 13 by the transfer mechanism 14 at one time , And then the fully loaded fixtures are transferred to the production assembly line by other equipment. If it is a multi-layer working system, such as a double-layer assembly line, the holding fixture in the transfer tool 13 can be lifted by the lifting platform 15 and then transferred through other equipment. The reverse sequence of the above process is the unloading process of the batch feeding equipment.

[0028] Example two

[0029] See image 3 , A battery cell flexible forming line based on the batch feeding equipment in the first embodiment, including a batch feeding device 1, a transfer device 2 and a forming device 3. The front and back ends of the forming device 3 are both equipped with a batch feeding Device 1, the batch feeding device 1 at the front end is used for feeding, and the batch feeding device 1 at the back end is used for unloading. The transfer equipment 2 is slidably arranged above the chemical conversion equipment 3, and is used to transfer the holding fixture in the transfer tool 13 between the batch feeding equipment 1 and the transfer equipment 2, that is, to transfer the materials in the holding fixture to the chemical conversion equipment 3 middle processing, after completion, move to the batch feeding equipment 1 at the back end to discharge.

[0030] See image 3 The formation equipment 3 has a double-layer structure. The batch feeding equipment 1 includes a lifting platform 15. Each layer is equipped with a transfer equipment 2. In this way, one batch feeding equipment 1 can be installed at each end of the formation equipment 3. The layered formation equipment 3 supplies and unloads materials, which saves equipment costs, improves production efficiency and increases productivity.

[0031] See image 3 Each layer of the chemical conversion equipment 3 is provided with a hot pressing clamp 31 and a cold pressing clamp 32. The cold pressing clamp 32 is arranged behind the hot pressing clamp 31. The hot pressing clamp 31 and the chemical conversion equipment are integrated. A plurality of pressing clamps 31 are provided, and the cold pressing clamp 32 is provided with one at the end. Hot pressing and forming take a long time, and multiple hot pressing fixtures 31 can be operated at the same time. After completion, one cold pressing fixture 32 can meet the cold pressing requirements.

[0032] When the flexible cell forming line of this embodiment is working, the batch feeding equipment 1 at the front end supplies the holding jigs full of cells to the positions of the lower layer forming equipment 3 and the upper layer forming equipment 3, and the holding jigs full of cells are located The transfer equipment 2 of the layer is sequentially transferred to the hot pressing fixture 31 and the cold pressing fixture 32 for processing. After the processing is completed, the transfer equipment 2 transfers the holding fixture full of cells from the cold pressing fixture 32 to the rear end loading equipment 1 for unloading.