CN208706794U - A kind of processing unit (plant) of lithium battery coiling core - Google Patents

Abstract

The utility model discloses a kind of processing unit (plant)s of lithium battery coiling core, including fixed frame and processing case, the top of the processing case is equipped with processing case lid, and the processing case lid is connect with processing case by the way that the hinge of processing case lid side is arranged in, and the fixed frame is fixedly connected with processing case, the top of the fixed frame is equipped with cradling piece, and the cradling piece is fixedly connected with fixed frame, the processing unit (plant) of this kind of lithium battery coiling core, it is assembled and is processed using diaphragm and positive and negative anodes diaphragm and by combining pressurized tank, more preferably processing is carried out to lithium battery coiling core in this way to collect convenient for the lithium battery assembling in later period, it can be very good to improve efficiency in this way, go out and pass through the processing of heated platen further progress to fix by discharge port after the processing of core item, it is collected by surge drum, be conducive to the further assembling to lithium battery, convenient for lithium battery coiling The production and processing of core.

Description

A kind of processing unit (plant) of lithium battery coiling core

Technical field

The utility model relates to processing unit (plant) technical field, specially a kind of processing unit (plant) of lithium battery coiling core.

Background technique

Lithium ion battery has electricity capacity big, the features such as long circulation life, especially apply in hand-held electronic product or The fields such as person's electric car require the security performance of lithium ion battery very high, lithium ion battery manufacture process complexity, various Factor influences all very big, the current technique in the part of rectangular lithium ion battery manufacture are as follows: core concora crush on the security performance of battery It after shaping, is designed according to battery core, the core not waited using 2-5 is in parallel, with narrow adhesive tape to neat several core quadrangles in parallel Position it is encapsulated, if can cancel several core quadrangles by suitable operation mode and position this encapsulated procedure.

For existing lithium battery coiling core using manually being assembled, passing through, further processing is more time-consuming, and passes through Artificially collect it is even more troublesome, processing it is inefficient, be not able to satisfy life requirement.

So how to design a kind of processing unit (plant) of lithium battery coiling core, becoming us will currently be solved the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of processing unit (plant)s of lithium battery coiling core, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of processing unit (plant) of lithium battery coiling core, packet Fixed frame and processing case are included, the top of the processing case is equipped with processing case lid, and the processing case lid and processing case pass through setting Hinge connection in processing case lid side, and the fixed frame is fixedly connected with processing case, the top of the fixed frame is equipped with branch Hack lever, and the cradling piece is fixedly connected with fixed frame, the top of the cradling piece is equipped with bull stick, and the bull stick and cradling piece Fit closely, the side of the fixed frame is equipped with power supply line, and the inside of the processing case is equipped with compression box, and the compression box with The inner wall of case is processed by screw connection, the side of the fixed frame is equipped with power switch, and the power switch and power supply line It is electrically connected, the inside of the compression box is equipped with diaphragm and positive and negative anodes diaphragm, and the diaphragm is embedded in positive and negative anodes diaphragm and sets It sets in compression box, and is flexibly connected with compression box, the side of the compression box is equipped with discharge port, and discharge port insertion is set Set in compression box, the inside of the compression box is equipped with combination pressurized tank, and the combination pressurized tank respectively with power supply line and electricity Source switch is electrically connected.

Further, the top of the processing case is equipped with glass plate, and glass plate insertion setting is in processing case.

Further, the side of the bull stick is equipped with multiple surge drums, and the surge drum is embedding is set on bull stick.

Further, the roof of the processing case is equipped with heated platen, and the heated platen electrically connects with power switch It connects.

Further, the side of the surge drum is equipped with core item, and the core item is fitted closely with surge drum.

Compared with prior art, the utility model has the beneficial effects that the processing unit (plant) of this kind of lithium battery coiling core, using every Film and positive and negative anodes diaphragm are simultaneously assembled and are processed by combining pressurized tank, are more preferably carried out processing to lithium battery coiling core in this way and are convenient for The lithium battery in later period, which assembles, to be collected, and can be very good to improve efficiency in this way, is passed through discharge outlet after the processing of core item and is passed through The processing of heated platen further progress is fixed, and is collected by surge drum, is conducive to the further assembling to lithium battery, is convenient for The production and processing of lithium battery coiling core.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the processing case longitudinal section view of the utility model；

Fig. 3 is the combination pressurized tank longitudinal section view of the utility model；

In figure: 1- fixed frame；2- processes case；3- processes case lid；4- power supply line；5- power switch；6- glass plate；7- bracket Bar；8- surge drum；9- core item；10- bull stick；11- heated platen；12- compression box；13- discharge port；14- positive and negative anodes diaphragm； 15- diaphragm；16- combines pressurized tank.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of processing unit (plant) of lithium battery coiling core, including Fixed frame 1 and processing case 2, the top of the processing case 2 is equipped with processing case lid 3, and the processing case lid 3 passes through with processing case 2 The hinge connection of processing 3 side of case lid is set, and the fixed frame 1 is fixedly connected with processing case 2, the top of the fixed frame 1 Portion is equipped with cradling piece 7, and the cradling piece 7 is fixedly connected with fixed frame 1, and the top of the cradling piece 7 is equipped with bull stick 10, and institute It states bull stick 10 to fit closely with cradling piece 7, the side of the fixed frame 1 is equipped with power supply line 4, and the inside of the processing case 2 is equipped with Compression box 12, and the inner wall of the compression box 12 and processing case 2, by screw connection, the side of the fixed frame 1 is equipped with power supply Switch 5, and the power switch 5 and power supply line 4 are electrically connected, the inside of the compression box 12 is equipped with diaphragm 15 and positive and negative anodes film Piece 14, and the diaphragm 15 and positive and negative anodes diaphragm 14 are embedded in setting and are flexibly connected in compression box 12, and with compression box 12, institute The side for stating compression box 12 is equipped with discharge port 13, and the insertion of the discharge port 13 is arranged in compression box 12, the compression box 12 Inside be equipped with combination pressurized tank 16, and the combination pressurized tank 16 respectively with power supply line 4 and power switch 5 electric connection.

Further, the top of the processing case 2 is equipped with glass plate 6, and the insertion of the glass plate 6 setting is in processing case 2 In, the glass plate 6 plays the case where facilitating observation processing case 2 to process.

Further, the side of the bull stick 10 is equipped with multiple surge drums 8, and the surge drum 8 is embedding is set on bull stick On 10, the surge drum 8 plays the role of collecting core item 9 very well.

Further, the roof of the processing case 2 is equipped with heated platen 11, and the heated platen 11 and power switch 5 It is electrically connected, the lithium battery coiling core after processing further is heated fixed effect by the heated platen 11.

Further, the side of the surge drum 8 is equipped with core item 9, and the core item 9 is fitted closely with surge drum 8, The core item 9 plays the role of facilitating lithium battery with changing assembling.

Working principle: it firstly, the processing unit (plant) of lithium battery coiling core is placed into working environment by staff, plugs later Power supply line 4 after opening processing case lid 3, and will need the diaphragm 15 processed and combination pressurized tank 16 to be placed into compression box in advance In 12, and tentatively core item 9 is connected on surge drum 8, opens power switch 5 later and connect combination pressurized tank 16 and heated platen 11 power supply after then diaphragm 15 and positive and negative anodes diaphragm 14 are carried out certain processing by combination pressurized tank 16, pressurizes in combination First diaphragm 15 is processed in case 16, processing then is further processed so that 14 He of positive and negative anodes diaphragm to positive and negative anodes diaphragm 14 Diaphragm 15 is combined into one, and is gone out after processing from discharge port 13, and is further heated by heated platen 11 The core of lithium battery is formed, so as to the working process in later period, in process, staff can check by observing glass plate 6 The processing situation inside case 2 is processed, to complete the process of lithium battery coiling core.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of processing unit (plant) of lithium battery coiling core, including fixed frame (1) and processing case (2), it is characterised in that: the processing case (2) top is equipped with processing case lid (3), and the processing case lid (3) and processing case (2) pass through setting in processing case lid (3) side The hinge in face connects, and the fixed frame (1) is fixedly connected with processing case (2), and the top of the fixed frame (1) is equipped with cradling piece (7), and the cradling piece (7) is fixedly connected with fixed frame (1), and the top of the cradling piece (7) is equipped with bull stick (10), and described Bull stick (10) is fitted closely with cradling piece (7), and the side of the fixed frame (1) is equipped with power supply line (4), processing case (2) Inside is equipped with compression box (12), and the compression box (12) and the inner wall of processing case (2) pass through screw connection, the fixed frame (1) side is equipped with power switch (5), and the power switch (5) and power supply line (4) are electrically connected, the compression box (12) Inside be equipped with diaphragm (15) and positive and negative anodes diaphragm (14), and the diaphragm (15) and positive and negative anodes diaphragm (14) insertion are arranged and exist It in compression box (12), and is flexibly connected with compression box (12), the side of the compression box (12) is equipped with discharge port (13), and described Discharge port (13) insertion is arranged in compression box (12), and the inside of the compression box (12) is equipped with combination pressurized tank (16), and institute Combination pressurized tank (16) is stated to be electrically connected with power supply line (4) and power switch (5) respectively.

2. a kind of processing unit (plant) of lithium battery coiling core according to claim 1, it is characterised in that: processing case (2) Top is equipped with glass plate (6), and the glass plate (6) insertion setting is in processing case (2).

3. a kind of processing unit (plant) of lithium battery coiling core according to claim 1, it is characterised in that: the side of the bull stick (10) Face is equipped with multiple surge drums (8), and the surge drum (8) is embedding is set on bull stick (10).

4. a kind of processing unit (plant) of lithium battery coiling core according to claim 1, it is characterised in that: processing case (2) Roof is equipped with heated platen (11), and the heated platen (11) and power switch (5) are electrically connected.

5. a kind of processing unit (plant) of lithium battery coiling core according to claim 3, it is characterised in that: the surge drum (8) Side is equipped with core item (9), and the core item (9) is fitted closely with surge drum (8).