CN210993098U - Extraction tank of diaphragm washing system - Google Patents
Extraction tank of diaphragm washing system Download PDFInfo
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- CN210993098U CN210993098U CN201921842706.7U CN201921842706U CN210993098U CN 210993098 U CN210993098 U CN 210993098U CN 201921842706 U CN201921842706 U CN 201921842706U CN 210993098 U CN210993098 U CN 210993098U
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- extraction tank
- roller
- connecting rod
- speed reducer
- scrubbing system
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Abstract
The utility model discloses a diaphragm washing system extraction tank, the extraction tank is equipped with transmission, transmission includes that a plurality of settings are in first live-rollers, a plurality of setting of extraction tank upper end are in second live-rollers and swing joint of extraction tank lower extreme are in the compression roller mechanism of extraction tank exit end, compression roller mechanism is equipped with driving piece, first compression roller and second compression roller, the middle part of first compression roller is relative with the middle part of second compression roller, the driving piece includes cylinder and swing arm, the one end and the cylinder of swing arm are connected, the other end and the first compression roller of swing arm are connected. The utility model discloses can prevent effectively that the diaphragm from skidding, off tracking and crooked scheduling problem appear in extracting the in-process easily.
Description
Technical Field
The utility model relates to a diaphragm washing system especially relates to a diaphragm washing system extraction tank.
Background
The lithium battery diaphragm is an important component of the lithium battery, and the extraction link is very important in the production process of the diaphragm. In the conventional diaphragm production, the diaphragm is generally placed in an extraction tank for soaking in the extraction link, and in the conventional extraction process, the diaphragm surface is wet and smooth, so that the problems of slipping, deviation, deflection and the like easily occur.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a diaphragm washing system extraction tank, which can solve the problems of easy occurrence of slipping, deviation and deflection and the like of a diaphragm in the extraction process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an extraction tank of a diaphragm washing system is provided with a transmission device, wherein the transmission device comprises a plurality of first rotating rollers arranged at the upper end of the extraction tank, a plurality of second rotating rollers arranged at the lower end of the extraction tank and a press roller mechanism movably connected to the outlet end of the extraction tank, the press roller mechanism is provided with a driving piece, a first press roller and a second press roller, the middle part of the first press roller is opposite to the middle part of the second press roller, the driving piece comprises an air cylinder and a swing arm, one end of the swing arm is connected with the air cylinder, and the other end of the swing arm is connected with the first press roller; the driving piece is used for driving the first pressing roller to move along a first direction or a second direction; the first direction is the direction in which the first pressing roller presses the second pressing roller, and the second direction is the direction in which the first pressing roller is far away from the second pressing roller.
Preferably, the surfaces of the first pressing roller and the second pressing roller are both provided with a fluorine glue layer.
Preferably, the swing arm is provided with a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with the cylinder, the other end of the first connecting rod is connected with one end of the second connecting rod in a clamping mode, and the other end of the second connecting rod is connected with the first pressing roller.
Preferably, the second rotating roller is opposite to a middle portion between two adjacent first rotating rollers.
Preferably, the extraction tank further comprises a plurality of spray pipes fixedly arranged in the middle of the extraction tank and positioned between the first rotating roller and the second rotating roller, and the spray pipes comprise a plurality of through holes distributed at equal intervals.
Preferably, the bottom of the extraction tank is provided with a plurality of grooves with inverted triangular cross sections, the grooves are distributed at equal intervals, and the middle parts of the spray pipes and the middle parts of the grooves are positioned in the same vertical plane.
Preferably, the extraction tank is further provided with a first power device, the first power device comprises a first servo driving motor, a first speed reducer and a gear set, the output end of the first servo driving motor is connected with the input end of the first speed reducer, and the output end of the first speed reducer is connected with the first compression roller through the gear set.
Preferably, the extraction tank is further provided with a second power device, the second power device comprises a second servo driving motor, a second speed reducer and a belt pulley, the output end of the second servo driving motor is connected with the input end of the second speed reducer, and the output end of the second speed reducer is connected with the first rotating roller and the second rotating roller through the belt pulley respectively.
Compared with the prior art, the beneficial effects of the utility model reside in that: through set up compression roller mechanism in the extraction groove, effectively prevent that the diaphragm from skidding, off tracking and crooked scheduling problem appear in the extraction in-process, compression roller mechanism is equipped with the fluorine glue film moreover, can also prevent the dichloromethane corrosion equipment limitedly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along the line a-a of fig. 1.
Fig. 3 is a side view of the present invention.
Fig. 4 is a sectional view taken along the direction B-B of fig. 3.
Fig. 5 is a schematic structural view of the first link.
Fig. 6 is a cross-sectional view taken along the line C-C of fig. 5.
Fig. 7 is a schematic structural view of the second link.
Fig. 8 is a cross-sectional view taken in the direction of D-D of fig. 7.
In the figure: 1-a first rotating roll; 2-a second rotating roller; 3-a first press roll; 4-a second press roll; 5-air cylinder; 6-swinging arm; 7-fluorine glue layer; 8-a spray pipe; 9-a groove; 10-a first servo drive motor; 11-a first reducer; 12-a second servo drive motor; 13-a second reducer; 14-pulley.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1-8, an extraction tank of a membrane washing system is provided with a transmission device, the transmission device comprises a plurality of first rotating rollers 1 arranged at the upper end of the extraction tank, a plurality of second rotating rollers 2 arranged at the lower end of the extraction tank, and a press roller mechanism movably connected to the outlet end of the extraction tank, the press roller mechanism is provided with a driving member, a first press roller 3 and a second press roller 4, the middle part of the first press roller 3 is opposite to the middle part of the second press roller 4, the driving member comprises an air cylinder 5 and a swing arm 6, one end of the swing arm 6 is connected with the air cylinder 5, and the other end of the swing arm 6 is connected with the first press roller 3; the driving part is used for driving the first pressing roll 3 to move along a first direction or a second direction; wherein the first direction is the direction in which the first press roll 3 presses against the second press roll 4 and the second direction is the direction in which the first press roll 3 is away from the second press roll 4.
As shown in fig. 1-4, the surfaces of the first pressing roller 3 and the second pressing roller 4 are both provided with a fluorine glue layer 7.
As shown in fig. 1-8, the swing arm 6 is provided with a first connecting rod and a second connecting rod, one end of the first connecting rod is connected with the cylinder 5, the other end of the first connecting rod is connected with one end of the second connecting rod in a clamping manner, and the other end of the second connecting rod is connected with the first press roller 3.
As shown in fig. 4, the second rotating roller 2 is opposite to the middle between two adjacent first rotating rollers 1.
As shown in fig. 2, the extraction tank further comprises a plurality of spray pipes 8 fixedly arranged in the middle of the extraction tank and positioned between the first rotating roller 1 and the second rotating roller 2, and the spray pipes 8 comprise a plurality of through holes which are distributed at equal intervals.
As shown in fig. 2-4, a plurality of grooves 9 with inverted triangular cross sections are arranged at the bottom of the extraction tank, the grooves 9 are distributed at equal intervals, and the middle parts of the spray pipes 8 and the grooves 9 are positioned in the same vertical plane.
As shown in fig. 1 to 4, the extraction tank is further provided with a first power device, the first power device comprises a first servo drive motor 10, a first speed reducer 11 and a gear set, an output end of the first servo drive motor 10 is connected with an input end of the first speed reducer 11, and an output end of the first speed reducer 11 is connected with the first press roll 3 through the gear set.
As shown in fig. 1-4, the extraction tank is further provided with a second power device, the second power device comprises a second servo driving motor 12, a second speed reducer 13 and a belt pulley 14, an output end of the second servo driving motor 12 is connected with an input end of the second speed reducer 13, and an output end of the second speed reducer 13 is respectively connected with the first rotating roller 1 and the second rotating roller 2 through the belt pulley 14.
Specifically, the working principle and the components of the present invention are specifically described as follows:
as shown in fig. 1 to 4, the first pressing roll 3 is driven by the driving members disposed on the outer walls of the two sides of the extraction tank, and the first pressing roll 3 can move in a first direction or a second direction, wherein the first direction is a direction in which the first pressing roll 3 presses against the second pressing roll 4, and the second direction is a direction in which the first pressing roll 3 moves away from the second pressing roll 4. In actual operation, the worker utilizes the cylinder 5 of driving piece to drive the swing arm 6 according to the actual conditions in the extraction tank, because the swing arm 6 comprises first connecting rod and second connecting rod, and the one end of first connecting rod is connected with cylinder 5, the other end of first connecting rod is connected with the one end block of second connecting rod, the other end of second connecting rod is connected with first compression roller 3, so first connecting rod drives the second connecting rod when receiving the drive of cylinder 5 in step, and the other end of second connecting rod is connected with first compression roller 3, and when the second connecting rod is driven by first connecting rod, first compression roller 3 also moves thereupon to make the diaphragm that passes through between first compression roller 3 and second compression roller 4 receive the extrusion. The extraction tank mutually presses the diaphragm through first compression roller 3 and second compression roller 4, makes the diaphragm fixed be in the tiling state to transmit to same direction, because the solution that is used for the extraction is dichloromethane, dichloromethane has stronger corrosivity, so first live-rollers 1, second live-rollers 2, first compression roller 3 and second compression roller 4 are stainless steel material, and the contact surface of first compression roller 3 and second compression roller 4 and the dichloromethane on the diaphragm is wider, so first compression roller 3 and second compression roller 4 surface are equipped with fluorine glue film 7.
As shown in fig. 1-8, the driving member includes a cylinder 5, a first connecting rod and a second connecting rod, one end of the first connecting rod is connected to the cylinder 5, a protrusion is disposed on an inner wall of a through hole at the other end of the first connecting rod, a periphery of the through hole at one end of the second connecting rod extends outwards to form an extending portion, and a groove engaged with the protrusion is disposed on the extending portion, so that when the cylinder 5 drives the first connecting rod, the first connecting rod and the second connecting rod can move synchronously and in the same direction; in addition, the extraction tank is also provided with a first power device for providing power for the first compression roller 3, the output end of a first servo drive motor 10 in the first power device is connected with the input end of a first speed reducer 11, and the first speed reducer 11 drives the first compression roller 3 to rotate through a moving gear set.
As shown in fig. 1-4, the spraying pipe 8 is arranged between the first rotating roller 1 and the second rotating roller 2, the middle parts of the spraying pipe 8 and the second rotating roller 2 are on the same vertical plane, the middle part of the second rotating roller 2 is opposite to the middle part between two adjacent first rotating rollers 1, the diaphragm is always transmitted around the spraying pipe 8 in the extraction tank by using the structure, the spraying pipe 8 is provided with through holes distributed at equal intervals, and the spraying angle can be changed along with the rotation of the spraying pipe 8. In the production of the diaphragm, workers can adjust the spraying direction of the spraying pipe 8 by using the structure according to actual conditions, so that the liquid is uniformly mixed, the washing effect is enhanced, and the extraction effect is better; in addition, the middle parts of the spraying pipe 8 and the groove 9 with the cross section in the shape of an inverted triangle are on the same vertical plane, the dichloromethane sprayed by the spraying pipe 8 falls into the groove 9 as far as possible through the structure, so that impurities are prevented from being accumulated, the dichloromethane entering the groove 9 is recycled through a circulating device arranged outside the groove, and the use efficiency of the dichloromethane is effectively improved.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.
Claims (8)
1. A diaphragm scrubbing system extraction cell characterized in that: the extraction tank is provided with a transmission device, the transmission device comprises a plurality of first rotating rollers arranged at the upper end of the extraction tank, a plurality of second rotating rollers arranged at the lower end of the extraction tank and a press roller mechanism movably connected to the outlet end of the extraction tank, the press roller mechanism is provided with a driving piece, a first press roller and a second press roller, the middle part of the first press roller is opposite to the middle part of the second press roller, the driving piece comprises an air cylinder and a swing arm, one end of the swing arm is connected with the air cylinder, and the other end of the swing arm is connected with the first press roller; the driving piece is used for driving the first pressing roller to move along a first direction or a second direction; the first direction is the direction in which the first pressing roller presses the second pressing roller, and the second direction is the direction in which the first pressing roller is far away from the second pressing roller.
2. A membrane scrubbing system extraction cell according to claim 1, wherein: and the surfaces of the first pressing roller and the second pressing roller are both provided with fluorine glue layers.
3. A membrane scrubbing system extraction cell according to claim 1, wherein: the swing arm is equipped with first connecting rod and second connecting rod, the one end and the cylinder of first connecting rod are connected, the other end of first connecting rod is connected with the one end block of second connecting rod, the other end and the first compression roller of second connecting rod are connected.
4. A membrane scrubbing system extraction cell according to claim 1, wherein: the second rotating roller is opposite to the middle part between two adjacent first rotating rollers.
5. A membrane scrubbing system extraction cell according to claim 1, wherein: the extraction tank still includes a plurality of fixed mounting extraction tank middle part just is located the shower between first live-rollers and the second live-rollers, the shower is including being equipped with a plurality of through-holes that are equidistant distribution.
6. A membrane scrubbing system extraction cell according to claim 5, wherein: the bottom of the extraction tank is provided with a plurality of grooves with cross sections in inverted triangle shapes, the grooves are distributed at equal intervals, and the middle parts of the spray pipes and the middle parts of the grooves are positioned in the same vertical plane.
7. A membrane scrubbing system extraction cell according to claim 1, wherein: the extraction tank is further provided with a first power device, the first power device comprises a first servo driving motor, a first speed reducer and a gear set, the output end of the first servo driving motor is connected with the input end of the first speed reducer, and the output end of the first speed reducer is connected with the first pressing roller through the gear set.
8. A membrane scrubbing system extraction cell according to claim 1, wherein: the extraction tank is further provided with a second power device, the second power device comprises a second servo driving motor, a second speed reducer and a belt pulley, the output end of the second servo driving motor is connected with the input end of the second speed reducer, and the output end of the second speed reducer is connected with the first rotating roller and the second rotating roller through the belt pulley respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921842706.7U CN210993098U (en) | 2019-10-29 | 2019-10-29 | Extraction tank of diaphragm washing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921842706.7U CN210993098U (en) | 2019-10-29 | 2019-10-29 | Extraction tank of diaphragm washing system |
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| Publication Number | Publication Date |
|---|---|
| CN210993098U true CN210993098U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921842706.7U Active CN210993098U (en) | 2019-10-29 | 2019-10-29 | Extraction tank of diaphragm washing system |
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| Country | Link |
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| CN (1) | CN210993098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428707A (en) * | 2021-06-23 | 2021-09-24 | 广东宇界机械设备有限公司 | Transmission system of large-breadth diaphragm washing equipment |
| CN115350501A (en) * | 2022-09-06 | 2022-11-18 | 广东宇界机械设备有限公司 | Die penetrating power system of extraction tank |
-
2019
- 2019-10-29 CN CN201921842706.7U patent/CN210993098U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428707A (en) * | 2021-06-23 | 2021-09-24 | 广东宇界机械设备有限公司 | Transmission system of large-breadth diaphragm washing equipment |
| CN113428707B (en) * | 2021-06-23 | 2022-05-17 | 广东宇界机械设备有限公司 | Transmission system of large-breadth diaphragm washing equipment |
| CN115350501A (en) * | 2022-09-06 | 2022-11-18 | 广东宇界机械设备有限公司 | Die penetrating power system of extraction tank |
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