CN209418694U - A kind of battery case sealing system - Google Patents

Abstract

The utility model relates to coating technique fields, it is disclosed that a kind of battery case sealing system, including delivery unit and pallet, it is disposed with feeding station, gluing station, dry glue station and unloading station along the transporting direction of delivery unit, the two sides of gluing station are provided with gluing manipulator；Battery case is placed on pallet in feeding station, then pallet drives battery case successively to pass through gluing station and dry glue station, plastic cement is coated on battery case upper end by gluing manipulator, and after dry glue station solidifies plastic cement, pallet drives battery case to be moved to unloading station, battery case is dismantled from pallet then, completes the sealing operation of battery case.

Description

A kind of battery case sealing system

Technical field

The utility model relates to coating technique field, in particular to a kind of battery case sealing system.

Background technique

Automobile batteries, including outer housing and internal circuit element, wherein outer housing includes box body and box cover, in box body It is provided with sealing strip between box cover, increases leakproofness of the box body with box cover after fixed, the chemical substance in battery is avoided to leak.

Sealing strip is embedded by opposite side between box body or lid in the prior art, then is needed in box body or lid On continue to employ caulking groove for being embedded sealing strip in advance, and sealing strip causes outer now mostly by being manually connected in caulking groove The production efficiency of shell reduces, and there are shortcomings to be modified.

Utility model content

The purpose of the utility model is to provide a kind of battery case sealing system, the shape after battery case upper end sprays plastic cement At sealing joint strip, and then promote the efficiency of the sealing operation of battery case.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of battery case sealing system, it is characterised in that: pallet including delivery unit, for fixing shell and Processing Room is disposed with feeding station, gluing station, dry glue station and rampman along the transporting direction of the delivery unit Position, the pallet move back and forth in delivery unit along transporting direction；

The delivery unit includes for limiting pallet moving direction ramp member and being set to ramp member two sides Positioning member, and the positioning mechanism includes that feeding locating piece, gluing locating piece, dry glue locating piece are set gradually along transporting direction And discharging locating piece, and the two sides of the ramp member and be located at gluing locating piece at be provided with for the gluing on shell Gluing manipulator；

The gluing station and dry glue station are all set in Processing Room, and one end of the Processing Room towards feeding station is opened Feed inlet equipped with evacuation pallet and shell, one end of the Processing Room towards unloading station offer evacuation pallet and shell The discharge port of body is respectively arranged with the sealing plate of sealed feed inlet or discharge port on the Processing Room, and the sealing plate is along vertical Direction lifting setting, and the lower end of the sealing plate is provided with gear ash brush.

By using above-mentioned technical proposal, battery case is placed on pallet in feeding station, then pallet band Dynamic battery case successively passes through gluing station and dry glue station, and plastic cement is coated on battery case upper end by gluing manipulator, and in dry glue After station solidifies plastic cement, pallet drives battery case to be moved to unloading station, then by battery case from pallet Disassembly, completes the sealing operation of battery case；And wherein gluing station and dry glue station are respectively positioned in Processing Room, in Processing Room The feed inlet that evacuation pallet and shell is offered towards one end of feeding station, is opened in one end of Processing Room towards unloading station Discharge port equipped with evacuation pallet and shell, so that pallet, which drives shell to enter in Processing Room, carries out glue spraying and dry glue work Industry reduces the pollution of dust and the circulation of air, so that the gas that glue spraying and dry glue generate concentrates in Processing Room, and then subtracts Small air pollution；And the sealing plate of sealed feed inlet or discharge port is respectively arranged on Processing Room, and before pallet is mobile, control System sealing rises so that feed inlet or discharge port are opened, and then pallet passes through；After pallet passes through, sealing plate again under Drop is realized and is sealed to the part of inlet port and outlet port, reduces the diffusion of the pernicious gas in Processing Room, and then it is dirty to reduce air Dye；And when sealing plate rises, when pallet drives shell to enter in Processing Room, keeps off ash brush and sweeps off the dust on shell, Dust is avoided to influence glue spraying operation；When sealing plate decline, keeps off ash and brush the sealing further increased to inlet port and outlet port, subtract The diffusion of pernicious gas in small Processing Room, and then reduce air pollution.

The utility model is further arranged to: its width direction of the lower end edge of the sealing plate offers plug joint, described Gear ash brush includes the grafting item being embedded in plug joint and the bristle for being distributed in grafting lower end.

By using above-mentioned technical proposal, grafting item, which is embedded at, to be fixed in plug joint, realizes gear ash brush under sealing plate Fixed purpose is held, and when sealing plate rises.

The utility model is further arranged to: the sealing plate lower end is plugged with spacer pin, the spacer pin along perpendicular to The sliding setting of inserting groove length direction, and the limit hole for being embedded spacer pin is offered on the grafting item.

It by using above-mentioned technical proposal, slides spacer pin and is embedded or is detached from limit hole, and then realize that gear ash brush is sealing The stabilization installation and removal of plate lower end.

The utility model is further arranged to: it is arranged with push the spring on the spacer pin and in inserting groove, it is described It is provided on spacer pin and abuts abutment ring of the push the spring far from inserting groove inner wall one end, and the spacer pin is far from grafting item One end is provided with pull ring, and the pull ring is connected to sealing plate.

Pull ring is unclamped, until grafting when grafting keeps off ash brush and is fixed on sealing plate lower end by using above-mentioned technical proposal Limit hole on item is aligned with spacer pin, and push the spring support limit pin is embedded in limit hole, is easy to implement gear ash brush close The installation and fixation of sealing plate lower end.

The utility model is further arranged to: the ramp member includes sliding rail on chassis and setting chassis, the bottom Frame is extended along transporting direction, and the sliding rail, which extends along transporting direction and symmetrically sets positioned at width over side sills direction, is fixed with one Right, the pallet includes sliding rack and the support frame for positioning support shell, and the lower end of the sliding rack is provided with and slides The slide of rail cooperation.

By using above-mentioned technical proposal, the upper end of chassis is provided with a pair of of sliding rail, and sliding rail extends along transporting direction, The lower end of pallet is provided with the slide with sliding rail cooperation, the cooperation of sliding rail and slide defines the moving direction of pallet, Battery case is driven to complete sealing operation so that pallet is stablized.

The utility model is further arranged to: the retaining plate one blocked above slide is fixed on the chassis, it is described Retaining plate one is arranged along transporting direction.

By using above-mentioned technical proposal, retaining plate one blocks the top in slide and sliding rail, avoids plastic cement drippage in two The movement that pallet is influenced between person, promotes the stability of battery case sealing operation flowing water elder generation.

The utility model is further arranged to: rack gear is fixed on the chassis, the rack gear is set along transporting direction extension It sets, feeder motor is fixed on the sliding rack, the turning end of the feeder motor is fixed with the gear being engaged with rack.

By using above-mentioned technical proposal, when starting feeder motor, gear rotation, so that pallet is moved along rack gear, into And realize the purpose for the progress sealing operation for driving battery case mobile.

The utility model is further arranged to: the retaining plate two blocked above rack gear is fixed on the chassis, it is described Retaining plate two is arranged along transporting direction, is extended with support portion on the sliding rack, and the feeder motor is fixed on support portion, and The gear is located at the lower section of support portion.

By using above-mentioned technical proposal, retaining plate two is blocked in the top of rack gear, avoids plastic cement drippage in gear and tooth The movement that pallet is influenced between item, promotes the stability of battery case sealing operation flowing water elder generation.

The utility model is further arranged to: being provided with and has been provided at circumferentially spaced for cooperating supporting shell on support frame as described above The supporting block of body lower end, and the lower end of support frame as described above is provided with discharging cylinder, the telescopic end of the discharging cylinder pushes shell It moves up.

By using above-mentioned technical proposal, workpiece to be placed in supporting block, supporting block defines the movement of battery case, When being moved to unloading station after completing sealing operation, discharging cylinder pushes battery case to rise, and realization is unloaded from pallet The purpose of battery case.

In conclusion the utility model has the following beneficial effects:

1, battery case is placed on pallet in feeding station, then pallet drives battery case successively to pass through gluing Plastic cement is coated on battery case upper end by station and dry glue station, gluing manipulator, and after dry glue station solidifies plastic cement, fortune Defeated frame drives battery case to be moved to unloading station, then dismantles battery case from pallet, completes the envelope of battery case Glue operation.

2, the setting of Processing Room and sealing plate, pernicious gas is concentrated in Processing Room, reduces harmful gas in Processing Room The diffusion of body, and then reduce air pollution.

Detailed description of the invention

Fig. 1 is a kind of general assembly schematic diagram of battery case sealing system；

Fig. 2 is the schematic diagram for embodying processing doors structure；

Fig. 3 is the mounting structure for embodying ramp member and pallet；

Fig. 4 is the perspective view of the explosion for embodying supporting block mounting structure；

Fig. 5 is the cut-away view for embodying bulge loop internal structure；

Fig. 6 is the schematic diagram for embodying sealing plate structure；

Fig. 7 is the cross-sectional view for embodying sealing plate internal structure.

Appended drawing reference:

A1, delivery unit；A2, feeding station；A3, gluing station；A4, dry glue station；A5, unloading station；A6, slideway structure Part；A7, chassis；A8, sliding rail；A9, retaining plate one；A10, rack gear；A11, retaining plate two；A12, gluing manipulator；

B1, pallet；B2, sliding rack；B21, slide；B3, support frame；B4, support portion；B41, feeder motor；B42, tooth Wheel；B5, discharging cylinder；B6, supporting block；B7, inserting column；B71, inserting groove；B8, bulge loop；B81, caulking groove；B82, support spring； B83, abaculus；B84, pulling-on piece；B85, limit road；B86, sliding block；B87, sliding slot；B9, piston plate；B91, thrust spring；B92, branch Stay；

C1, Processing Room；C2, feed inlet；C3, discharge port；C4, partition panel；C5, ultraviolet lamp；C6, aspiration pump；C7, gas collection Cover；C8, upper frame；C81, mandril；C9, sealing plate；C91, plug joint；C92, air intake duct；C93, air outlet；C10, gear ash brush； C101, grafting item；C102, bristle；C103, limit hole；C11, spacer pin；C111, pull ring；C112, abutment ring；C113, promotion Spring；C12, sealing strip；C13, drag hook；C14, reset spring.

Specific embodiment

Below in conjunction with attached drawing, invention is further described in detail.

As depicted in figs. 1 and 2, a kind of battery case sealing system, including delivery unit A1 and pallet B1, along transport The transporting direction of unit A1 is disposed with feeding station A2, gluing station A3, dry glue station A4 and unloading station A5, in gluing The two sides of station A3 are provided with gluing manipulator A12；Battery case is placed on pallet B1 in feeding station A2, is then transported Defeated frame B1 drives battery case successively to pass through gluing station A3 and dry glue station A4, gluing manipulator A12 and plastic cement is coated on battery Shell upper end, and after dry glue station A4 solidifies plastic cement, pallet B1 drives battery case to be moved to unloading station A5, then Battery case is dismantled from pallet B1, completes the sealing operation of battery case.

As shown in Figures 2 and 3, delivery unit A1 includes ramp member A6 and is set to two side positioning structure of ramp member A6 Part, and positioning member includes setting gradually feeding locating piece, gluing locating piece, dry glue locating piece and unloading along transporting direction to anticipate Position part, and positioning member is all made of quick-speed jigs, when pallet B1 is moved to different stations, positioning member is matched with pallet B1 The movement for limiting battery case is closed, realization battery case is quick and stablizes the purpose of sealing operation.

As shown in Figure 3 and Figure 4, ramp member A6 includes chassis A7 and sliding rail A8, and chassis A7 is set along transporting direction extension It sets, the upper end of chassis A7 is provided with a pair of of sliding rail A8, and sliding rail A8 extends along transporting direction, is arranged in the lower end of pallet B1 Have and define the moving direction of pallet B1 with the cooperation of the slide B21, sliding rail A8 and slide B21 of sliding rail A8 cooperation, so that fortune Defeated frame B1, which stablizes, drives battery case to complete sealing operation.And one A9 of retaining plate is provided on pedestal, one A9's of retaining plate Vertical section is Z-shape and extends along sliding rail A8 length direction, and one A9 of retaining plate is blocked in the top of slide B21 and sliding rail A8, kept away Exempt from plastic cement drippage in the movement for influencing pallet B1 between the two, promotes the stability of battery case sealing operation flowing water elder generation.

As shown in Figure 3 and Figure 4, pallet B1 includes that sliding rack B2 and support frame B3, battery case are fixed on support frame On B3, it is fixed with rack gear A10 in the upper end chassis A7 and between track, it is horizontally extending on sliding rack B2 to have branch Support part B4, feeder motor B41 are fixed on support portion B4, and the turning end of feeder motor B41 is provided with gear B 42, and gear B42 is located at the lower section of support portion B4, engages between gear B 42 and rack gear A10；As starting feeder motor B41, gear B 42 is rotated, So that pallet B1 is moved along rack gear A10, and then realize the purpose for the progress sealing operation for driving battery case mobile；And Two A11 of retaining plate is provided on chassis A7, the vertical section of two A11 of retaining plate is Z-shape to be extended along rack gear A10 length direction, gear Two A11 of offset plate is blocked in the top of rack gear A10, and plastic cement drippage is avoided to influence pallet B1's between gear B 42 and rack gear A10 It is mobile, promote the stability of battery case sealing operation flowing water elder generation.

As shown in Figure 4 and Figure 5, supporting block B6 is circumferentially arranged at intervals on support frame B3, supporting block B6 is connected to battery The lower end of shell, and the lower end of support frame B3 is provided with discharging cylinder B5, by workpiece place on supporting block B6, supporting block B6 Define the movement of battery case, when being moved to unloading station A5 after completing sealing operation, discharging cylinder B5 pushes battery case Body rises, and realizes the purpose that battery case is unloaded from pallet B1.

And circumferentially-spaced on support frame B3 to be extended with bulge loop B8, bulge loop B8 extends along the vertical direction, supporting block B6's Lower end is extended with the inserting column B7 being embedded in bulge loop B8, and inserting column B7 is embedded in bulge loop B8, realizes that supporting block B6 is being supported Positioning on frame B3.Inserting groove B71 is offered in the opposite end of inserting column B7 radial direction, is offered on the inside of bulge loop B8 and grafting Slot B71 opposite caulking groove B81, and support spring B82 and abaculus B83 is set in caulking groove B81, when inserting column B7 is embedded at bulge loop When in B8, support spring B82 pushes the part abaculus B83 to be connected in caulking groove B81, further defines inserting column B7 and support The movement of block B6 guarantees the stability that supporting block B6 supports battery case.

And pulling-on piece B84 one end sliding plug is provided in the caulking groove B81 of bulge loop B8, and the one end pulling-on piece B84 is fixedly connected In abaculus B83 towards one end of support spring B82, when pulling pulling-on piece B84, pulling-on piece B84 drives abaculus B83 to be detached from inserting groove B71, then inserting column B7 is extracted out from bulge loop B8, supporting block B6 dismountable purpose between support frame B3 is realized, convenient for more It changes different supporting block B6 realizations and is used to support the different battery case of restriction；Wherein limit is offered in bulge loop B8 external circumferential The both ends of road B85, limit road B85 are connected to caulking groove B81 respectively, and limiting road B85 along the section of fixing pipe radial direction is in convex shape, Sliding is embedded with slide block B 86 in limit road B85, and will be in one end fixation and slide block B 86 of the pulling-on piece B84 far from abaculus B83；It is logical Opposite pulling slide block B 86 is crossed, so that abaculus B83 is detached from from inserting groove B71 simultaneously, is convenient for supporting block B6 on support frame B3 Disassembly and replacement.

As shown in Figure 4 and Figure 5, sliding is provided with piston plate B9 in bulge loop B8, and thrust bullet is provided in bulge loop B8 Spring B91, thrust spring B91 push piston plate B9 mobile in the upper end bulge loop B8；When opposite pulling slide block B 86 make abaculus B83 from When being detached from inserting groove B71, thrust spring B91 pushes piston plate B9, so that piston plate B9 pushes up inserting column B7 from bulge loop B8 Out, the further disassembly operation of easy to support piece of B6.And offer the cunning being connected to caulking groove B81 respectively in the inside of bulge loop B8 Slot B87, and sliding slot B87 is extended along the axis direction of bulge loop B8, sliding is embedded with support bar B92, support bar in sliding slot B87 One end of B92 is fixedly connected on piston plate B9；When pulling slide block B 86 to slide abaculus B83 to caulking groove B81, piston plate B9 pushes inserting column B7 to be detached from bulge loop B8, while driving support bar B92 mobile, so as to be connected to abaculus B83 separate by support bar B92 One end of support spring B82, so that abaculus B83 is fixed in caulking groove B81, consequently facilitating will directly replace the lower end aft support block B6 Inserting column B7 is directly embedded in bulge loop B8, promotes supporting block B6 installation and fixed efficiency.

As depicted in figs. 1 and 2, it is additionally provided with Processing Room C1 in battery case sealing system, wherein gluing station A3 and dry Glue station A4 is respectively positioned in Processing Room C1, offers evacuation pallet B1 and shell in one end of Processing Room C1 towards feeding station A2 The feed inlet C2 of body offers the discharge port of evacuation pallet B1 and shell in one end of Processing Room C1 towards unloading station A5 C3 reduces pollution and the sky of dust so that pallet B1, which drives shell to enter, carries out glue spraying and dry glue operation in Processing Room C1 The circulation of gas so that the gas that glue spraying and dry glue generate concentrates in Processing Room C1, and then reduces air pollution.

As shown in Figure 2 and Figure 6, it is provided with partition panel C4 in Processing Room C1, partition panel C4 is by gluing station A3 and dry glue Station A4 separates, and is provided with ultraviolet lamp C5 in Processing Room C1 and in dry glue station A4, ultraviolet lamp C5 is distributed in Processing Room C1 Upper end, partition panel C4 avoid ultraviolet lamp C5 scattering enter glue spraying station, influence being normally carried out for glue spraying operation；And it concentrates ultraviolet Lamp C5 light covers entire dry glue station A4, accelerates the efficiency of dry glue operation, and then promote the efficiency of shell sealing operation, and Aspiration pump C6 is provided on Processing Room C1, the pumping end of air pump is connected to setting with dry glue work station, realizes dry glue station A4 The pernicious gas of middle generation is wherein discharged and handles, and further reduces air pollution.

As shown in Figure 2 and Figure 6, wherein the inlet end of aspiration pump C6 stretches out in Processing Room C1, and in the pumping of aspiration pump C6 End is provided with gas gathering mask C7, and gas gathering mask C7 preferably guides pernicious gas to enter in pumping pump, and gas gathering mask C7 is in rectangular and using sub- Gram force plate realizes the centralized processing to pernicious gas, and avoids influencing the irradiation of ultraviolet lamp C5, guarantees dry glue efficiency.It is processing The upper end of room C1 is provided with the upper frame C8 for being supported in the lower end gas gathering mask C7, and upper frame C8 includes one group of mandril extended along transporting direction C81, mandril C81 are supported in the lower end of gas gathering mask C7, guarantee the stability of gas collection installation and collect the stability of pernicious gas.

As shown in Figure 6 and Figure 7, the sealing plate of sealed feed inlet C2 or discharge port C3 are respectively arranged on Processing Room C1 C9, and the lifting cylinder for driving sealing plate C9 to go up and down along the vertical direction is provided on Processing Room C1；When pallet B1 is mobile Before, control sealing rises so that feed inlet C2 or discharge port C3 is opened, and then pallet B1 passes through；After pallet B1 passes through, Sealing plate C9 declines again, realizes and seals to the part of feed inlet C2 and discharge port C3, reduces the pernicious gas in Processing Room C1 Diffusion, and then reduce air pollution.

As shown in Figure 6 and Figure 7, wherein gear ash brush C10 is provided in the lower end of sealing plate C9, in the lower end edge of sealing plate C9 Its width direction offers plug joint C91, keeps off ash brush C10 and includes the grafting C101 being embedded in plug joint C91 and be evenly distributed with Bristle C102 in the lower end grafting C101, grafting C101, which are embedded at, to be fixed in plug joint C91, realizes that gear ash brush C10 exists The fixed purpose in the lower end sealing plate C9, and when sealing plate C9 rises, drive shell to enter in Processing Room C1 in pallet B1 When, it keeps off ash brush C10 and sweeps off the dust on shell, dust is avoided to influence glue spraying operation；When sealing plate C9 decline, ash brush is kept off C10 further increases the sealing to feed inlet C2 and discharge port C3, reduces the diffusion of the pernicious gas in Processing Room C1, and then subtracts Small air pollution；And it is plugged with spacer pin C11 in the lower end sealing plate C9, spacer pin C11 is along perpendicular to the length side inserting groove B71 It is arranged to sliding, and offers the limit hole C103 for being embedded spacer pin C11 on grafting C101, it is embedding by sliding spacer pin C11 If or being detached from limit hole C103, and then realize gear ash brush C10 in the stabilization installation and removal of the lower end sealing plate C9；And spacer pin C11 is upper and is arranged with push the spring C113 in inserting groove B71, and it is remote that abutting push the spring C113 is provided on spacer pin C11 Abutment ring C112 from inserting groove B71 inner wall one end, and spacer pin C11 is provided with pull ring far from one end of grafting C101 C111, pull ring C111 are connected to sealing plate C9, when grafting keeps off ash brush C10 and is fixed on the sealing plate lower end C9, unclamp pull ring C111, Until the limit hole C103 on grafting C101 is aligned with spacer pin C11, push the spring C113 support limit pin C11 is embedded at limit In the hole C103 of position, gear ash brush C10 is easy to implement in the installation and fixation of the lower end sealing plate C9.

And in the lower end of sealing plate C9 and towards offering air outlet C93 on the inside of Processing Room C1, in sealing plate C9 It is provided with the air intake duct C92 being connected to air outlet C93 along the vertical direction, aspiration pump C6 outlet air end is connected to air intake duct C92, it is real The flowing of air in existing Processing Room C1, air is blown out from air outlet C93, so that the air in Processing Room C1 is always to Processing Room C1 Interior concentration reduces air in Processing Room C1 and and then reduces air pollution to external diffusion.It is wherein hinged useful on sealing plate C9 In the sealing strip C12 of sealing air outlet C93, air intake duct C92 inner wall and sealing strip C12 towards on the side of air outlet C93 It is fixed with drag hook C13, reset spring C14 is provided between drag hook C13, when aspiration pump C6 stops working, reset spring C14 is drawn Dynamic sealing C12 blocks air outlet C93, and the air in Processing Room C1 is avoided to flow backward into sealing plate C9, realizes Processing Room C1 Interior air-stable is defined in Processing Room C1, and then reduces air pollution.

The working principle of the present embodiment is:

Battery case is placed on pallet B1 in feeding station A2, then pallet B1 drives battery case successively to pass through Plastic cement is coated on battery case upper end by gluing station A3 and dry glue station A4, gluing manipulator A12, and is made in dry glue station A4 After plastic cement solidification, pallet B1 drives battery case to be moved to unloading station A5, then tears battery case from pallet B1 open It unloads, completes the sealing operation of battery case.

This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims (9)

1. a kind of battery case sealing system, it is characterised in that: including delivery unit (A1), the pallet for fixing shell (B1) and Processing Room (C1) feeding station (A2), gluing work, are disposed with along the transporting direction of the delivery unit (A1) Position (A3), dry glue station (A4) and unloading station (A5), the pallet (B1) are past along transporting direction in delivery unit (A1) It is multiple mobile；

The delivery unit (A1) includes for limiting pallet (B1) moving direction ramp member (A6) and being set to slideway The two sides component (A6) positioning member, and the positioning member includes that feeding locating piece, gluing positioning are set gradually along transporting direction Part, dry glue locating piece and discharging locating piece, and the two sides of the ramp member (A6) and be located at gluing locating piece at be provided with Gluing manipulator (A12) for the gluing on shell；

The gluing station (A3) and dry glue station (A4) are all set in Processing Room (C1), and the Processing Room (C1) is towards feeding One end of station (A2) offers the feed inlet (C2) of evacuation pallet (B1) and shell, and the Processing Room (C1) is towards rampman One end of position (A5) offers the discharge port (C3) of evacuation pallet (B1) and shell, is respectively arranged on the Processing Room (C1) The sealing plate (C9) of sealed feed inlet (C2) or discharge port (C3), the sealing plate (C9) go up and down setting, and institute along the vertical direction The lower end for stating sealing plate (C9) is provided with gear ash brush (C10).

2. a kind of battery case sealing system according to claim 1, it is characterised in that: the lower end of the sealing plate (C9) It is offered plug joint (C91) along its width direction, the gear ash brush (C10) includes the grafting item being embedded in plug joint (C91) (C101) and it is distributed in the bristle (C102) of the lower end grafting item (C101).

3. a kind of battery case sealing system according to claim 2, it is characterised in that: plug in the sealing plate lower end (C9) It is connected to spacer pin (C11), the spacer pin (C11) slides setting, and the grafting along perpendicular to inserting groove (B71) length direction The limit hole (C103) for being embedded spacer pin (C11) is offered on item (C101).

4. a kind of battery case sealing system according to claim 3, it is characterised in that: on the spacer pin (C11) and It is arranged in inserting groove (B71) push the spring (C113), is provided with abutting push the spring on the spacer pin (C11) (C113) far from the abutment ring (C112) of inserting groove (B71) inner wall one end, and the spacer pin (C11) is far from grafting item (C101) One end be provided with pull ring (C111), the pull ring (C111) is connected to sealing plate (C9).

5. a kind of battery case sealing system according to claim 1, it is characterised in that: the ramp member (A6) includes Sliding rail (A8) on chassis (A7) and setting chassis (A7), the chassis (A7) are extended along transporting direction, the sliding rail (A8) extend along transporting direction and symmetrically set positioned at chassis (A7) width direction and be fixed with a pair, the pallet (B1) includes sliding Moving frame (B2) and support frame (B3) for positioning support shell, the lower end of the sliding rack (B2) is provided with matches with sliding rail (A8) The slide (B21) of conjunction.

6. a kind of battery case sealing system according to claim 5, it is characterised in that: be fixed on the chassis (A7) The retaining plate one (A9) above slide (B21) is blocked, the retaining plate one (A9) is arranged along transporting direction.

7. a kind of battery case sealing system according to claim 5, it is characterised in that: be fixed on the chassis (A7) Rack gear (A10), the rack gear (A10) are extended along transporting direction, are fixed with feeder motor on the sliding rack (B2) (B41), the turning end of the feeder motor (B41) is fixed with and rack gear (A10) meshed gears (B42).

8. a kind of battery case sealing system according to claim 7, it is characterised in that: be fixed on the chassis (A7) The retaining plate two (A11) above rack gear (A10) is blocked, the retaining plate two (A11) is arranged along transporting direction, the sliding rack (B2) it is extended on support portion (B4), the feeder motor (B41) is fixed on support portion (B4), and the position the gear (B42) In the lower section of support portion (B4).

9. a kind of battery case sealing system according to claim 5, it is characterised in that: be arranged on support frame as described above (B3) There is the supporting block (B6) being provided at circumferentially spaced for cooperating supporing shell lower end, and the lower end of support frame as described above (B3) is provided with The telescopic end of discharging cylinder (B5), the discharging cylinder (B5) pushes shell to move up.