Disclosure of utility model
The utility model mainly aims to provide a lower membrane separation device and a membrane separation system, and aims to solve the problem of lower recovery efficiency of a pole piece and a membrane.
To achieve the above object, the present utility model provides a lower membrane separation device comprising:
Mounting base, and
The separating assembly comprises a material taking piece which is movably mounted on the mounting base along the horizontal direction and along the up-down direction, and the material taking piece is used for extending into the space between the pole piece and the lower diaphragm.
Optionally, the separation assembly further includes a carrier plate, the carrier plate is movably mounted to the mounting base along an up-down direction, and the material taking member is movably mounted to the carrier plate along a horizontal direction.
Optionally, a sliding fit structure is arranged between the mounting base and the bearing plate, the sliding fit structure comprises a sliding rail and a sliding groove which are mutually matched, the sliding rail and the sliding groove extend vertically, one of the sliding rail and the sliding groove is arranged on the mounting base, and the other sliding rail is arranged on the bearing plate.
Optionally, the lower diaphragm separating device further includes a first driving device, and the first driving device is mounted on the mounting base and is used for driving the bearing plate to move.
Optionally, the first driving device includes driving motor and ball, driving motor installs to on the mounting base, ball one end is around locating on driving motor's the output shaft, the other end drive is connected to on the loading board.
Optionally, the lower diaphragm separating device further includes a second driving device, and the second driving device is mounted on the bearing plate and is used for driving the material taking member to move.
Optionally, the second driving device includes a driving cylinder.
Optionally, the material taking member includes clamping plates, and the clamping plates are all arranged along the horizontal extension.
Optionally, two clamping plates are arranged, and the two clamping plates are arranged at intervals along the vertical direction and have movable strokes which are close to or far away from each other.
The present applicability also provides a membrane separation system comprising a lower membrane separation device according to any one of the above.
The utility model provides a lower diaphragm separating device which comprises a material taking piece inserted between a pole piece and a lower diaphragm, wherein the material taking piece is movably arranged on an installation base along the horizontal direction and along the up-down direction, when the lower diaphragm is separated, the material taking piece is inserted between the pole piece and the lower diaphragm by moving the separating component, and the lower diaphragm is completely removed and stripped by the movement of the material taking piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear are referred to in the embodiments of the present utility model), the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
With the development of battery technology, the recovery of the battery cell is more and more important, wherein in the recovery process, a metal pole piece and a diaphragm are required to be separated so as to facilitate the separation and recovery of the pole piece and the diaphragm in the battery cell.
In the prior art, the separator is often separated in a manual mode, after the positive electrode plates and the negative electrode plates are detached, the positive electrode plates and the negative electrode plates are directly conveyed to a recovery station to obtain initial electrode plates, and then the initial electrode plates are disassembled in a worker sorting mode, so that the recovery efficiency of the electrode plates and the separator is lower.
Referring to fig. 1, the present utility model provides a lower diaphragm separating device 100, which includes a mounting base 1 and a separating assembly, wherein the separating assembly includes a material taking member 21 movably mounted to the mounting base along a horizontal direction and along an up-down direction, and the material taking member 21 is configured to extend between a pole piece and a lower diaphragm.
The utility model provides a lower diaphragm separating device 100, which comprises a material taking piece 21 which is inserted between a pole piece and a lower diaphragm, wherein the material taking piece 21 is movably arranged on a mounting base 1 along the horizontal direction and along the up-down direction, when the lower diaphragm is separated, the material taking piece 21 is inserted between the pole piece and the lower diaphragm by moving the separating component, and the lower diaphragm is completely removed and peeled by the movement of the material taking piece.
It should be noted that, the separating assembly includes the material taking member 21, and the material taking member 21 may have various moving modes, so long as the movement in the horizontal direction and the up-down direction can be achieved.
Specifically, in this embodiment, the separation assembly further includes a carrier plate 22, the carrier plate 22 is movably mounted to the mounting base 1 along an up-down direction, and the material taking member 21 is movably mounted to the carrier plate 22 along a horizontal direction. In this embodiment, the separation assembly further includes a carrying plate 22, and by means of the respective movements of the carrying plate 22 and the material taking member 21, two-dimensional movements in the horizontal direction and up-down direction are achieved, and the respective movements can be achieved, so that the movement control is performed.
It should be noted that, there are various ways of moving the carrying plate 22 up and down, for example, by setting a guide rod and a hole, so that the carrying plate 22 moves up and down.
Specifically, in this embodiment, a sliding fit structure is disposed between the mounting base 1 and the carrier plate 22, where the sliding fit structure includes a sliding rail 31 and a sliding groove that are disposed in a mutually matched manner, the sliding rail 31 and the sliding groove extend vertically, and one of the sliding rail 31 and the sliding groove is disposed on the mounting base 1, and the other is disposed on the carrier plate 22. In this embodiment, through the cooperation of slide rail 31 with the spout, can realize the stable slip of loading board 22 avoids in the slip in-process loading board 22 rocks, simultaneously, the setting method is simple, need not to be right the loading board with the mounting base carries out structural failure, directly installs track and groove additional can.
Further, to facilitate the movement of the carrier plate 22, the lower membrane separation device 100 further includes a first driving device 4, where the first driving device 4 is mounted on the mounting base 1, so as to drive the carrier plate 22 to move. In this embodiment, the lower membrane separation device 100 includes a first driving device 4, and the first driving device 4 directly drives the carrier plate 22 to move, so as to implement intelligent control of the lower membrane separation device 100, and form a movement module, without subsequent cooperation with external driving members.
In the embodiment provided by the utility model, the first driving device 4 comprises a driving motor and a ball screw, wherein the driving motor is mounted on the mounting base 1, one end of the ball screw is wound on an output shaft of the driving motor, and the other end of the ball screw is in driving connection with the bearing plate. In this embodiment, through the cooperation of driving motor with the hold-in range, realize the accurate control to upper and lower to the position, can realize the accurate activity and the stop in different positions, be convenient for insert corresponding pole piece and lower clearance between the diaphragm.
On the other hand, the lower membrane separation device 100 further includes a second driving device 5, where the second driving device 5 is mounted on the carrier plate 22, so as to drive the material taking member 21 to move. In this embodiment, the material taking member 21 is directly driven by the second driving device 5, so as to perform a horizontal reciprocating motion, and the second driving device 5 directly drives the material taking member 21 to be inserted between the pole piece and the lower diaphragm.
Specifically, in the present embodiment, the second driving device 5 includes a driving cylinder. So as to facilitate the extension and retraction of the fixed position.
In addition, in order to ensure the stability of the movement of the material taking member 21, a sliding fit structure is also provided between the material taking member 21 and the carrying plate 22, including a sliding groove and a sliding rail which are mutually matched, and no further description is provided herein.
On the other hand, in the present embodiment, the material taking member 21 includes clamping plates, which are each provided to extend in a horizontal direction. In this embodiment, the lower membrane separation device 100 is used to separate the pole piece and the lower membrane, and the pole piece and the lower membrane are transported in a horizontal direction, so that a gap formed between the pole piece and the lower membrane also extends in a horizontal direction, and thus, the gap is inserted between the pole piece and the lower membrane by a horizontally extending clamping plate, so as to separate the pole piece and the lower membrane.
Further, two clamping plates are arranged at intervals up and down and are provided with movable strokes which are close to or far away from each other. In this embodiment, two clamping plates are inserted between the pole piece and the lower diaphragm and are respectively positioned at two sides of the lower diaphragm, and are mutually close to each other so as to clamp and remove the lower diaphragm, so that the lower diaphragm is removed.
It should be noted that in this embodiment, the separating assembly further includes a third driving member to drive the two clamping plates to move.
In this embodiment, the third driving member is a jaw cylinder.
Based on the lower membrane separation device, the utility model also provides a membrane separation system which comprises all technical characteristics of the lower membrane separation device, so that the membrane separation system also has the technical effects brought by all the technical characteristics, and the technical effects are not repeated herein.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.