CN212736037U - Clamping device for conductive coating of lithium battery - Google Patents
Clamping device for conductive coating of lithium battery Download PDFInfo
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- CN212736037U CN212736037U CN201921929188.2U CN201921929188U CN212736037U CN 212736037 U CN212736037 U CN 212736037U CN 201921929188 U CN201921929188 U CN 201921929188U CN 212736037 U CN212736037 U CN 212736037U
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Abstract
The utility model discloses a be used for lithium cell conductive coating clamping device, including bearing plate and operation panel, bearing plate bottom intermediate position is equipped with hydraulic telescoping rod, and hydraulic telescoping rod one side is located the bearing plate bottom and is equipped with the bracing piece, the welding of bracing piece bottom has the operation panel, and the operation panel surface has seted up the guide rail, the guide rail joint has the movable block, and the movable block surface is equipped with the articulated shaft, the movable block is connected with the arm lock through the articulated shaft, and the arm lock is connected with the connecting rod through the articulated shaft, the hydraulic telescoping rod bottom is connected with rotation module. The utility model discloses in, splint are equipped with tile slice structure, and the zone of heating has been laid on the surface, and curved structure can be more firm when the centre gripping, and can not destroy the outward appearance structure of product, can make being heated of product more even when heating lithium cell conductive coating simultaneously, and heating efficiency is faster.
Description
Technical Field
The utility model relates to a clamping device technical field especially relates to a be used for lithium cell conductive coating clamping device.
Background
In the present day, the most difference between the mechanical arm and the human arm is in the flexibility and endurance thereof under the development of the science and technology day. That is, the maximum advantage of the manipulator can do the same action repeatedly, and the manipulator never feels tired in the normal condition of the machine! The application of mechanical arms is more and more extensive, the mechanical arms are high-tech automatic production equipment developed in recent decades, and the operation accuracy and the operation capability in the environment are improved. An important branch of industrial robot manipulators. The driving methods can be classified into hydraulic, pneumatic, electric, and mechanical types. The robot has the characteristics that various expected operations can be completed through programming, and the advantages of the robot and the manipulator are combined in structure and performance.
The utility model discloses a utility model patent that publication number is CN206572925U discloses a hot plate for contact lithium cell drying furnace, and it points out in the background art, and the large capacity lithium ion battery of developing at present has started to try on in electric automobile, and along with the pressure in the aspect of the shortage of the energy and the environmental protection in the world, lithium is now by the wide application in the electric motor car trade, and the development and the application of lithium cell industry have more been promoted to the appearance of lithium iron phosphate material battery especially. In order to ensure high quality of the lithium battery, the production environment of each process in the production process of the lithium battery needs to be strictly controlled. In the production process of the lithium battery, a drying furnace is needed to dry the battery shell, the pole piece, the pole coil and the battery core.
The lithium battery drying furnace mainly comprises a heat radiation heating furnace, a hot air heating furnace and a contact heating furnace; radiation heating and hot air heating are basically replaced by contact heating due to the problems of poor heating uniformity, long baking period, high energy consumption and the like. The contact heating is directly in contact with the surface of the battery by the heating plate, so that the temperature uniformity is good, the baking period is short, and the contact heating is favored by battery manufacturers. Contact lithium cell drying furnace generally adopts the hot plate to lithium cell contact heating, and the inside heater of current ordinary silica gel heating plate is evenly distributed.
The clamping device that has now on the market to lithium cell conductive coating heats simple structure, and the function is single, has the centre gripping unstability, destroys the outward appearance structure of product easily, and heats inhomogeneous scheduling problem, can't satisfy the increasingly diversified life demand of lithium cell production, and the urgent need is improved lithium cell conductive coating clamping device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a clamping device for a lithium battery conductive coating.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a be used for lithium cell conductive coating clamping device, includes bearing plate and operation panel, bearing plate bottom intermediate position is equipped with hydraulic telescoping rod, and hydraulic telescoping rod one side is located the bearing plate bottom and is equipped with the bracing piece, the welding of bracing piece bottom has the operation panel, and the operation panel surface has seted up the guide rail, the guide rail joint has the movable block, and the movable block surface is equipped with the articulated shaft, the movable block is connected with the arm lock through the articulated shaft, and the arm lock is connected with the connecting rod through the articulated shaft, the hydraulic telescoping rod bottom is connected with rotating module, and rotating module passes through the articulated shaft and is connected with the connecting rod, the arm lock bottom is connected with the fixed block, and the connecting block side is equipped with pressure sensor.
As a further description of the above technical solution:
the splint is of a tile-shaped structure.
As a further description of the above technical solution:
the operation plate is of a disc-shaped structure.
As a further description of the above technical solution:
the hydraulic telescopic rod is in penetrating connection with the operating plate and is the circle center of the operating plate.
As a further description of the above technical solution:
the splint are provided with two altogether, and the splint are symmetrical about the vertical central line of operation board.
As a further description of the above technical solution:
the heating layer is an electric heating pad structure.
The utility model discloses in, at first, splint are equipped with tile sheet structure, and the zone of heating has been laid on the surface, and curved structure can be more firm when the centre gripping, and can not destroy the outward appearance structure of product, can make being heated of product more even when heating lithium cell conductive coating simultaneously, and heating efficiency is faster.
Secondly, the movable block can be along with the rotation of rotation module at the guide rail internal rotation removal, makes device itself more have the flexibility, to the position of cylindrical product with put the angle and adjust at will, finally, pressure sensor is carrying out the in-process of centre gripping to lithium cell conductive coating, responds to the dynamics of splint to the product centre gripping constantly, guarantees can not because add the too big product that leads to of holding power degree and produce the damage.
Drawings
Fig. 1 is a schematic structural diagram of a clamping device for a conductive coating of a lithium battery according to the present invention;
fig. 2 is a schematic structural view of a clamping plate for a lithium battery conductive coating clamping device according to the present invention;
fig. 3 is the utility model provides an operation plate structure schematic diagram for lithium cell conductive coating clamping device.
Illustration of the drawings:
1-bearing plate, 2-supporting rod, 3-movable block, 4-clamping arm, 5-articulated shaft, 6-fixed block, 7-pressure sensor, 8-hydraulic telescopic rod, 9-operation plate, 10-guide rail, 11-rotating shaft, 12-connecting rod, 13-clamping plate and 14-heating layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a clamping device for a lithium battery conductive coating comprises a bearing plate 1 and an operation plate 9, a hydraulic telescopic rod 8 is arranged in the middle of the bottom of the bearing plate 1, and one side of the hydraulic telescopic rod 8 is positioned at the bottom of the bearing plate 1 and is provided with a supporting rod 2, the bottom of the supporting rod 2 is welded with an operating plate 9, and the surface of the operating plate 9 is provided with a guide rail 10, the guide rail 10 is clamped with a movable block 3, the surface of the movable block 3 is provided with a hinged shaft 5, the movable block 3 is connected with a clamping arm 4 through the hinged shaft 5, the clamping arm 4 is connected with a connecting rod 12 through a hinged shaft 5, the bottom end of the hydraulic telescopic rod 8 is connected with a rotating module 11, the rotating module 11 is connected with the connecting rod 12 through a hinge shaft 5, the bottom end of the clamping arm 4 is connected with a fixed block 6, and the side of the connecting block 6 is provided with a pressure sensor 7, one side of the pressure sensor 7 is provided with a clamping plate 13, and the inner wall of the clamping plate 13 is paved with a heating layer 14.
Splint 13 is tile slice structure, and operation panel 9 is disc type structure, and hydraulic telescoping rod 8 and operation panel 9 through connection, and hydraulic telescoping rod 8 is the centre of a circle of operation panel 9, and splint 13 is equipped with two altogether, and splint 13 is about the vertical central line symmetry of operation panel 9, and zone of heating 14 is the electrical heating pad structure.
The splint 13 reaches the purpose of centre gripping through the flexible of hydraulic telescoping rod 8, makes splint 13 press from both sides the in-process atress more even of getting, can not lead to the product to damage when big time is little during because of the dynamics, and pressure sensor 7 can the direct control hydraulic telescoping rod 8's shrink simultaneously.
The working principle is as follows: during the use, adjust splint 13 to suitable position through adjusting hydraulic telescopic rod 8, position and angle according to lithium cell conductive coating, adjust rotation axis 11 and make the regulation of device to suitable angle, with the slow centre gripping of lithium cell conductive coating, move, splint 13 establishes to tile slice structure, and the zone of heating 14 has been laid on the surface, curved structure can be more firm when the centre gripping, and can not destroy the outward appearance structure of product, can make being heated of product more even when heating lithium cell conductive coating simultaneously, heating efficiency is faster, pressure sensor 7 is carrying out the in-process of centre gripping to lithium cell conductive coating, respond to the dynamics of splint 13 to the product centre gripping constantly, guarantee can not lead to the product to produce the damage because of adding the holding power too big.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A clamping device for a lithium battery conductive coating comprises a bearing plate (1) and an operating plate (9), and is characterized in that a hydraulic telescopic rod (8) is arranged at the middle position of the bottom of the bearing plate (1), a supporting rod (2) is arranged at the bottom of the bearing plate (1) on one side of the hydraulic telescopic rod (8), the operating plate (9) is welded at the bottom of the supporting rod (2), a guide rail (10) is arranged on the surface of the operating plate (9), a movable block (3) is clamped on the guide rail (10), a hinged shaft (5) is arranged on the surface of the movable block (3), the movable block (3) is connected with a clamping arm (4) through the hinged shaft (5), the clamping arm (4) is connected with a connecting rod (12) through the hinged shaft (5), a rotating module (11) is connected at the bottom end of the hydraulic telescopic rod (8), and the rotating module (11), the bottom end of the clamping arm (4) is connected with a fixing block, a pressure sensor (7) is arranged on the side edge of the connecting block, a clamping plate (13) is arranged on one side of the pressure sensor (7), and a heating layer (14) is paved on the inner wall of the clamping plate (13).
2. The device as claimed in claim 1, wherein the clamping plate (13) is of a tile-like structure.
3. The device as claimed in claim 1, wherein the operating plate (9) is a disk-shaped structure.
4. The clamping device for the conductive coating of the lithium battery as claimed in claim 1, wherein the hydraulic telescopic rod (8) is connected with the operating plate (9) in a penetrating manner, and the hydraulic telescopic rod (8) is the center of the operating plate (9).
5. The device for clamping the conductive coating of the lithium battery as claimed in claim 1, characterized in that two clamping plates (13) are provided, and the clamping plates (13) are symmetrical about the vertical center line of the operating plate (9).
6. The lithium battery conductive coating clamping device of claim 1, wherein the heating layer (14) is an electrical heating mat structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929188.2U CN212736037U (en) | 2019-11-11 | 2019-11-11 | Clamping device for conductive coating of lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929188.2U CN212736037U (en) | 2019-11-11 | 2019-11-11 | Clamping device for conductive coating of lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212736037U true CN212736037U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921929188.2U Active CN212736037U (en) | 2019-11-11 | 2019-11-11 | Clamping device for conductive coating of lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212736037U (en) |
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2019
- 2019-11-11 CN CN201921929188.2U patent/CN212736037U/en active Active
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