CN217606873U

CN217606873U - Electricity core blanching equipment

Info

Publication number: CN217606873U
Application number: CN202221533725.3U
Authority: CN
Inventors: 秦元新; 陈召
Original assignee: Huizhou Xingyuan Automation Equipment Co ltd
Current assignee: Huizhou Xingyuan Automation Equipment Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-18
Anticipated expiration: 2032-06-20

Abstract

The utility model relates to a lithium battery technology field, in particular to electric core heat scalds equipment. Including the mounting panel, at least two sets of can move setting up in opposite directions at the first heat of mounting panel scalds the piece and at least a set of slip sets up the second heat of mounting panel scalds the piece, and first heat scalds piece and second heat scalds the piece and encloses into the accommodation space that is used for placing electric core, and the heat that first heat scalds the piece scalds is formed with two at least bosss that are used for contacting in electric core side on the face, and the mounting panel top still suspension has the subassembly that pushes down that is used for pushing down fixed electric core. It is fixed to push down through pushing down the subassembly to electric core, prevents that the hot in-process electric core from taking place the offset. Move towards electric core through ordering about first heat and scalding the piece and the second heat scalds the piece, realize simultaneously scalding three side of electric core behind the rubber coating, wherein be formed with two at least bosss on the heat scald face of first heat scalds the piece, when the both sides face of electric core is formed with the radian, contact in electric core curved side simultaneously through two at least bosss to improve the heat and scald effect.

Description

Electricity core blanching equipment

Technical Field

The utility model relates to a lithium cell technical field, in particular to electric core blanching equipment.

Background

In current electric core production, need paste the one deck at the periphery of electric core and glue after electric core production shaping, then need heat with other three sides of the not utmost point ear of electric core and scald, however the side that electric core in the current production is adjacent to utmost point ear both sides probably has certain radian, the face that scalds is vertical for the heat of current heat boiling hot device, the condition that does not target in place is scalded to electric core side arc heat to vertical planar heat boiling hot face existence, it is not good to lead to the heat to scald the effect, and current heat boiling hot device only has both sides face to heat to scald, do not carry out the function that heat scalded to the third face.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an electricity core heat scalds equipment, be in including mounting panel, at least two sets of removal setting in opposite directions the first heat of mounting panel scalds the piece and at least a set of slip sets up the second heat of mounting panel scalds the piece, first heat scalds piece and second heat and scalds the piece and encloses into the accommodation space that is used for placing electric core, be formed with two at least bosss that are used for contacting in electric core side on the heat scald face of first heat scalds the piece, the mounting panel top still suspension has the push down subassembly that is used for pushing down fixed electric core.

Preferably, the boss extends in a direction parallel to the side surface of the battery cell.

Preferably, the upper surface and the lower surface of the boss are cambered surfaces.

Preferably, the side of the mounting plate is provided with a first driver for driving the two groups of first blanching blocks to move oppositely.

Preferably, the first driver is connected with the first blanching block through a heat insulation pad.

Preferably, the top surface of mounting panel is provided with the slide rail, slides and sets up the slide on the slide rail, and drive the second driver of slide removal, the second heat scalds the piece and is provided with on the slide.

Preferably, the pressing assembly comprises a pressing block located above the mounting plate and a pressing driving assembly for driving the pressing block to press downwards.

Preferably, the first blanching block and the second blanching block are provided with a patrol inspection sensor and a temperature measuring sensor.

Preferably, the first hot stamping block and the second hot stamping block are provided with heating tubes.

Preferably, the lifting driving component is used for driving the mounting plate to move up and down.

According to the above, use the utility model provides a can obtain following beneficial effect: through set up at least two sets of first heat of removal in opposite directions on the mounting panel scald the piece and at least a set of slip setting scalds the piece at the second heat of mounting panel, two first heat scald pieces and second heat scald piece enclose into the accommodation space that is used for placing electric core, still the suspension has the subassembly that pushes down that is used for pushing down fixed electric core in the mounting panel top, and it is fixed to push down the electric core after the material loading through pushing down the subassembly, prevents that heat from scalding in-process electric core and takes place the offset. The hot face that scalds of two first heat scalds the piece is towards the relative both sides face of electric core respectively, the second heat scalds the piece towards electric core another side, and then scalds the piece through ordering about first heat and the second heat scalds the piece and removes towards electric core, the realization is scalded to the three side of electric core after the rubber coating simultaneously, wherein be formed with two at least bosss on the hot face that scalds of first heat scalds the piece, when the both sides face of electric core is formed with the radian, contact in electric core curved side simultaneously through two at least bosss, thereby improve the heat and scald effect, prevent that current vertical planar heat from scalding and form the condition that the single line contact leads to heat to scald not in place in electric core arc side.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments of the present invention or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive faculty.

Fig. 1 is a schematic structural view of a cell blanching apparatus according to an embodiment of the present invention;

fig. 2 is a side view of a cell blanching apparatus according to an embodiment of the present invention;

fig. 3 is the utility model provides a local enlargedly of equipment is scalded to electric core heat.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Examples

In order to solve the above technical problem, this embodiment provides a battery cell blanching apparatus, as shown in fig. 1-2, including mounting panel 10, at least two sets of first blanching blocks 20 that can move towards each other and set up at mounting panel 10, and at least one set of second blanching blocks 30 that slide and set up at mounting panel 10, two first blanching blocks 20 and second blanching blocks 30 enclose into the accommodation space that is used for placing the battery cell, can bear the battery cell after the encapsulation through setting up a supporting bench or with mounting panel 10, still hang the push-down subassembly 40 that is used for pushing down fixed battery cell above mounting panel 10, it is fixed to push down the battery cell after the material loading through push-down subassembly 40, prevent that the heat from scalding in-process battery cell and taking place the skew. Two first heat scalds the face of scalding of piece 20 and moves towards the relative both sides face of electric core respectively, the second heat scalds piece 30 towards electric core another side, and then through ordering about first heat scalds piece 20 and the removal of second heat scalds piece 30 towards electric core, the realization is scalded to the three side of electric core after the rubber coating simultaneously, wherein be formed with two at least bosss 21 on the heat scalds the face of first heat scalds piece 20, when the both sides face of electric core is formed with the radian, contact in electric core curved side simultaneously through two at least bosss 21, thereby improve the heat and scald effect, prevent that current vertical planar heat from scalding and lead to scalding the not in-place condition in the face of electric core arc side formation single line contact.

Specifically, as shown in fig. 3, at least two bosses 21 are formed on the hot-ironing surface of the first hot-ironing block 20, bosses 21 of different quantities can be set according to the irregular shape of the side surface of the battery cell in actual production, the bosses 21 extend along the direction parallel to the side surface of the battery cell, wherein the side surface of the boss 21 facing the battery cell is a vertical surface, the upper surface and the lower surface of the boss 21 are arc surfaces, and when the two opposite side surfaces of the battery cell are arc surfaces, the arc surfaces or the vertical surfaces of the bosses 21 contact the side surface of the battery cell, so that the contact with the side surface of the battery cell through the plurality of bosses 21 is realized, and the hot-ironing effect of the side surface of the battery cell is improved. Wherein, another side of electric core is vertical face, and the face design is vertical for the heat of second heat scald piece 30 in this application for this reason, can understand, when another side of electric core also is the arcwall face, also can set up the boss structure on second heat scald piece 30 heat scalds the face, can set up the boss structure of different quantity and shape according to different production demands.

After electric core material loading and place when the accommodation space that first heat scalds piece 20 and second heat and scalds piece 30 and enclose, can bear electric core through setting up the brace table or with mounting panel 10, the rethread pushes down subassembly 40 and fixes electric core, wherein, pushes down subassembly 40 including be located the briquetting 41 of mounting panel 10 top and drive briquetting 41 and push down the drive assembly 42 that pushes down of electric core. An exemplary pressing driving assembly 42 may be a telescopic cylinder, the pressing block 41 is installed at a telescopic end of the cylinder and faces the top of the battery cell, the pressing block 41 is T-shaped, and when the pressing block 41 is pressed on the top of the battery cell, the pressing block 41 does not interfere with the first hot stamping blocks 20 on two sides.

The first ironing block 20 and the second ironing block 30 are provided with an inspection sensor 23 and a temperature measuring sensor 24. The heating tubes 26 are arranged on the first blanching block 20 and the second blanching block 30. Realize scalding piece 20 and second heat through heating tube 26 and heat, temperature sensor 24 detects the real-time temperature of heating simultaneously, and whether rethread patrols and examines the temperature that sensor 23 detected temperature sensor 24 and detect at the within range of predetermineeing, prevents that the unexpected damage of temperature sensor 24 from leading to the unusual problem of heating, ensures that first heat scalds piece 20 and the second heat scalds piece 30 normal heating, guarantees subsequent heat and scalds the effect.

In order to heat the two side surfaces of the battery cell by driving the two sets of first heat blocks 20 to move towards each other, a first driver 22 for driving the two sets of first heat blocks 20 to move towards each other is arranged on the side surface of the mounting plate 10. For example, the first driver 22 may be a bidirectional cylinder, two driving ends of the bidirectional cylinder are provided with clamping blocks, and then two sets of first blanching blocks 20 are respectively installed on the clamping blocks and are oppositely disposed, and then the clamping blocks are driven to move oppositely through the bidirectional cylinder, so that the two sets of first blanching blocks 20 move oppositely to achieve blanching on two side surfaces of the electric core.

Further, a slide rail 32, a slide plate 33 slidably disposed on the slide rail 32, and a second driver 31 for driving the slide plate 33 to move are disposed on the top surface of the mounting plate 10, the second driver 31 may be a telescopic cylinder, and the second blanching block 30 is disposed on the slide plate 33. Further, the second blanching block 30 is towards another side face relative to the battery cell tab, so that two sets of first blanching blocks 20 and a set of second blanching blocks 30 are towards three side faces of the battery cell, the sliding plate 33 is driven to slide on the sliding rail 32 through the second driver 31, and then the second blanching block 30 on the sliding plate 33 is driven to contact with the side face of the battery cell, wherein the blanching face of the second blanching block 30 is a vertical plane, the sliding plate 33 is moved through the guiding of the sliding rail 32, so that the blanching face of the second blanching block 30 cannot incline, the blanching face is completely attached to the side face of the battery cell, and the blanching effect of the third face is ensured.

Further, the clamp splice of first driver 22 passes through the heat insulating mattress 25 and is connected with first heat scalds piece 20, and then first heat scalds between piece 20 and the first driver 22 the contact, it is same, also be provided with the heat insulating mattress 25 on the slide 33, second heat scalds piece 30 and installs on the heat insulating mattress 25, and then second heat scalds piece 30 and does not contact with slide 33, can avoid first heat to scald piece 20 and second heat to scald the heat conduction of piece 30 to other parts through setting up the heat insulating mattress 25, guarantee the safety and the normal use of other part structures, reduce the heat simultaneously and scatter and disappear, the energy can be saved.

Further, in order to adapt to different charging modes of the battery cells, the embodiment further includes a lifting driving assembly 11 for driving the mounting plate 10 to move up and down. The lifting driving assembly 11 can be a motor and a screw rod structure, or a movable mechanical sliding table structure, and drives the mounting plate 10 to move up and down through the lifting driving assembly 11, so as to drive the first hot-stamping block 20 and the second hot-stamping block 30 to move up and down integrally, thereby meeting different height requirements, wherein the pressing assembly 40 can be arranged at the top of the lifting driving assembly 11, and further enabling the pressing assembly 40 to be suspended above the first hot-stamping block 20 and the second hot-stamping block 30.

It should be noted that in this embodiment, two sets of the first blanching block 20, the second blanching block 30 and the pressing assembly 40 are exemplarily provided, that is, two electric cores can be blanched at the same time, so as to improve the production efficiency. In actual production, a group of the battery cores can be arranged according to needs to heat a single battery core, or more than two groups of the battery cores are arranged, and a plurality of battery cores are heated simultaneously. It is to be understood that the specific numbers of the present embodiments are exemplary and not limiting.

To sum up, this application scheme is through setting up at least two sets of first heat that can remove in opposite directions on the mounting panel and at least a set of slip setting is hot the piece at the second of mounting panel, and two first heat scald pieces and second heat scald the piece and enclose into the accommodation space that is used for placing electric core, still the suspension has the push down subassembly that is used for pushing down fixed electric core above the mounting panel, and it is fixed to push down the electric core after the material loading through pushing down the subassembly, prevents that heat from scalding in-process electric core and take place the offset. The hot face that scalds of two first heat scalds the piece is towards the relative both sides face of electric core respectively, the second heat scalds the piece towards electric core another side, and then scalds the piece through ordering about first heat and the second heat scalds the piece and removes towards electric core, the realization is scalded to the three side of electric core after the rubber coating simultaneously, wherein be formed with two at least bosss on the hot face that scalds of first heat scalds the piece, when the both sides face of electric core is formed with the radian, contact in electric core curved side simultaneously through two at least bosss, thereby improve the heat and scald effect, prevent that current vertical planar heat from scalding and form the condition that the single line contact leads to heat to scald not in place in electric core arc side.

The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims

1. The utility model provides an equipment is scalded to electricity core heat which characterized in that: including mounting panel (10), at least two sets of removal setting in opposite directions the first heat of mounting panel (10) scalds piece (20) and at least a set of slip sets up second heat of mounting panel (10) scalds piece (30), first heat scalds piece (20) and second heat scalds piece (30) and encloses into the accommodation space that is used for placing electric core, be formed with on the heat scald face of first heat scalds piece (20) at least two boss (21) that are used for contacting in the electric core side, mounting panel (10) top still suspension has and is used for pushing down push down subassembly (40) of fixed electric core.

2. The cell blanching apparatus of claim 1, wherein: the boss (21) extends in a direction parallel to the side face of the battery cell.

3. The cell blanching apparatus of claim 1, wherein: the upper surface and the lower surface of the boss (21) are cambered surfaces.

4. The cell blanching apparatus of claim 1, wherein: the side of the mounting plate (10) is provided with a first driver (22) for driving the two groups of first blanching blocks (20) to move oppositely.

5. The cell blanching apparatus of claim 4, wherein: the first drive (22) is connected to the first blanching block (20) by a heat insulation mat (25).

6. The cell blanching apparatus of claim 4, wherein: the top surface of mounting panel (10) is provided with slide rail (32), slide (33) that the slip set up on slide rail (32) and drive the second driver (31) that the slide removed, second heat scalds piece (30) and sets up on slide (33).

7. The cell blanching apparatus of claim 1, wherein: the pressing component (40) comprises a pressing block (41) positioned above the mounting plate (10) and a pressing driving component (42) for driving the pressing block (41) to press downwards.

8. The cell blanching apparatus of claim 1, wherein: the first blanching block (20) and the second blanching block (30) are provided with an inspection sensor (23) and a temperature measuring sensor (24).

9. The cell blanching apparatus of claim 1, wherein: the first blanching block (20) and the second blanching block (30) are provided with heating tubes (26).

10. The cell blanching apparatus of claim 1, wherein: the lifting driving component (11) is used for driving the mounting plate (10) to move up and down.