CN206471416U - Battery necking machine - Google Patents
Battery necking machine Download PDFInfo
- Publication number
- CN206471416U CN206471416U CN201720066806.XU CN201720066806U CN206471416U CN 206471416 U CN206471416 U CN 206471416U CN 201720066806 U CN201720066806 U CN 201720066806U CN 206471416 U CN206471416 U CN 206471416U
- Authority
- CN
- China
- Prior art keywords
- push rod
- depression bar
- battery
- bar
- rotating wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
Battery necking machine, including frame, are located at the rotating shaft in frame, drive component；Depression bar lifter cam, depression bar rotating wheel, rotating disk, push rod rotating wheel and the lower cam of push rod lifting are arranged with rotating shaft, between rotating shaft and the lower cam of push rod lifting spigot surface is lifted provided with push rod, depression bar lifter cam, push rod lifting spigot surface and the lower cam of push rod lifting and frame are fixed, and depression bar rotating wheel, rotating disk, push rod rotating wheel and rotating shaft are fixed and rotated with it；Depression bar rotating wheel, which circumferentially has, to be rotate in same direction and the relative depression bar assembly that it moves up and down, and push rod rotating wheel, which circumferentially has, to be rotate in same direction and relative push rod component that it moves up and down, and rotating disk is provided with the station hole being located between depression bar assembly, push rod component；Depression bar lifter cam is connected with depression bar assembly is oriented to its up and down motion, is oriented between push rod lifting spigot surface and the lower cam of push rod lifting to push rod component up and down motion.Push rod component is positioned to battery lower end, and depression bar assembly, to reduce shoulder height, increases battery burst pressure to cell shoulder punching press.
Description
Technical field
The utility model is related to technical field of battery production, more particularly to a kind of battery necking machine.
Background technology
Existing battery manufacturing process, mainly includes：Both positive and negative polarity dispensing, coating, film-making, wind, enter shell, fluid injection, sealing,
The technological processes such as chemical conversion, when carrying out sealing operation, can typically carry out sealing for many times, battery is by sealing to the battery after fluid injection
If shoulder height releases souls from purgatory afterwards the sealing pressure of battery can be caused inadequate, produce the phenomenon of leakage, therefore battery seal operation is influence electricity
The principal element of pond charge-discharge performance.And in existing sealing process, it is also not corresponding because sealing device designs unreasonable
Necking equipment carries out follow-up remedial efforts, and the battery shoulder height partly operated by sealing for many times might have the problem of releasing souls from purgatory,
Use to user is made troubles.For example, Patent No. 201510464482.0, the hair of entitled " a kind of lithium battery seal machine "
Drift connecting rod and fixed plate corresponding up and down, drift connecting rod are installed with bright patent application, including punch press, punch press
Mould is provided between fixed plate, mould includes upper die and lower die, and upper mould is fixedly mounted on drift connecting rod lower end, and lower mould includes
Two monomers for being oppositely arranged, the medial surface of each monomer, which is outwards recessed, forms clip slot, and clip slot is semi-cylindrical；In fixed plate
Face is fixedly connected with cylinder and location-plate, and the piston rod free end of cylinder is connected with feeding sliding block, and location-plate offers cunning
Groove, the opening of chute is towards feeding sliding block, and the monomer of one of them lower mould is fixedly connected on feeding sliding block side, another lower mould
Monomer be fixedly connected on the inner end of chute, it is possible to there is the problem of battery shoulder height releases souls from purgatory after sealing.
Utility model content
Technical problem to be solved in the utility model, which is to provide, a kind of can reduce the battery necking machine of battery shoulder height.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：
A kind of battery necking machine, including frame, are vertically rotatably arranged on the rotating shaft in the frame, described for driving
The drive component of rotating shaft rotation；Depression bar lifter cam, depression bar rotating wheel, rotating disk, push rod rotation are arranged with the rotating shaft successively
Wheel and the lower cam of push rod lifting, spigot surface, the pressure are lifted between the rotating shaft and the lower cam of push rod lifting provided with push rod
Bar lifter cam, push rod lifting spigot surface and the lower cam of push rod lifting are fixed with the frame respectively, the depression bar
Rotating wheel, the rotating disk, the push rod rotating wheel are fixed with the rotating shaft and as the rotating shaft rotates in same direction；
Circumferentially arranged with multiple station holes that necking operating space is provided for locating batteries, the depression bar on the rotating disk
Rotating wheel it is circumferentially distributed have can rotate in same direction with it and for the depression bar assembly of downward punching press cell shoulder, and the depression bar group
Part can the depression bar rotating wheel moves up and down relatively simultaneously, the push rod rotating wheel it is circumferentially distributed have can be rotate in same direction with it and
Push rod component for withstanding battery lower end upwards, and the push rod component can be while transport above and below relatively described push rod rotating wheel
Dynamic, the depression bar assembly, the push rod component are corresponded to positioned at top, the lower section in the station hole respectively；
The depression bar lifter cam is provided with the upper guide groove that its up and down motion is connected and be oriented to the depression bar assembly,
Formed and be oriented to for being moved up and down to the push rod component between the push rod lifting spigot surface and the lower cam of push rod lifting
Lower guide groove.Its upper guiding moved up and down is connected and is oriented to depression bar assembly by being provided with depression bar lifter cam
Groove, depression bar assembly rotates in same direction and its relative up and down motion with depression bar rotating wheel；In the case where push rod lifting spigot surface is lifted with push rod
The lower guide groove for moving up and down and being oriented to the push rod component is formed between cam, push rod component rotates in same direction with push rod rotating wheel
And its relative up and down motion；Push rod component is positioned to battery lower end, and depression bar assembly is to cell shoulder punching press, to reduce battery shoulder
Height, increases the burst pressure of battery.
In order to improve the stability of battery necking operation, it is preferable that be also arranged and be fixed with the rotating shaft in the rotating shaft
The positioning disk rotate in same direction, the positioning disk is located between the rotating disk and the push rod rotating wheel, the perisporium of the positioning disk
On offer it is multiple be used for the locating slots that are oriented to above and below battery, the locating slot correspondence is located at the station hole and the push rod
Between component.
To avoid the cell outside diameter during necking punching press from becoming big, it is preferable that the station hole, which is provided with, to be used for circumferentially
Battery and the circumferential clamp assembly below the depression bar assembly are clamped, the depression bar assembly can be downward along the upper guide groove
Move and then drive the circumferential clamp assembly to compress battery.
For ease of to depression bar assembly support guide, it is preferable that the depression bar rotating wheel is circumferentially distributed to be had and divided on multiple
The depression bar fairlead put, the depression bar assembly is sheathed in the depression bar fairlead and moved up and down along the guide sleeve.
For ease of to push rod component support guide, it is preferable that the push rod rotating wheel is circumferentially distributed to be had and divided on multiple
The push rod guide sleeve put, the push rod component is located in the push rod guide sleeve and moved up and down along the push rod guide sleeve.
To control the depression distance of depression bar assembly, battery punching precision is improved, it is preferable that the upper end of the depression bar assembly is set
Have for pushing cam bit to guide and limit above and below the depression bar assembly, the cam bit that pushes fixes with the frame.
For ease of carrying out punching operation to battery, it is preferable that the upper guide groove includes being located at the depression bar lifter cam
The connecting rod chute extended on side face and along its circumferential dipping and heaving, the side of the depression bar assembly is provided with towards the depression bar liter
The first feather key that the side face of cam is protruded drops, and first feather key is located in the connecting rod chute and along the connecting rod chute
Motion.
For ensure the battery after necking reach needed for shape, it is preferable that the depression bar assembly include be sheathed on the pressure
Upper loop bar in bar guide sleeve, the lock tube being connected with the upper loop bar lower end is sequentially arranged in the upper loop bar and is connected with each other
Upper fix bar, hollow connecting rod and hollow staking punch, be movably arranged in the connecting rod and lower end be exposed to outside the lock tube
Depression bar, fixed bar and the lower end close-fitting contact for pushing cam bit, the staking punch is downwardly into institute
State in lock tube and fixed with the lock tube, the madial wall of the lock tube is engaged limit with the lateral wall of the circumferential clamp assembly
Position, the staking punch and depression bar correspondence are positioned at the top of the circumferential clamp assembly；
What the upper guide groove also included being located on the depression bar lifter cam side face and extended along its circumferential dipping and heaving
Upper loop bar chute, the upper loop bar chute is located at the top of the connecting rod chute；The side of the upper loop bar, which is provided with, is located at institute
State in loop bar chute and along the second feather key of the upper loop bar runner movement, the side wall of the upper loop bar is provided with extension up and down
Upper hopper chute, the connecting rod connects first feather key, and first feather key is through the upper hopper chute and positioned at the connection
In bar chute.
For the process needed for keeping battery original, it is preferable that the push rod component is led including being sheathed on the push rod
The lower loop bar of lower upper cam surface close-fitting contact is lifted into set and with the push rod, is connected with the upper end of the lower loop bar
Hollow push rod, and in the lower loop bar and upper end is exposed to the lower fix bar outside the push rod, the push rod and described
Lower fix bar correspondence is positioned at the lower section of the locating slot；
The outside of the lower loop bar is provided with towards the push rod and lifts the guide rod that spigot surface is protruded, and the lower guide groove is
The tracks of dipping and heaving extension, the guide rod is located in the lower guide groove and moved along the lower guide groove, described
The side wall of lower loop bar is provided with the gliding groove extended up and down, and the side of the lower fix bar is provided through what the gliding groove was set
Fixture, the fixture is laterally fixed with the push rod rotating wheel.
To simplify the structure of circumferential clamp assembly, it is preferable that the circumferential clamp assembly includes being fixed on the station hole
On overcoat, multiple circumferentially distributed fixture blocks being flexibly connected on the inside of the overcoat and with the overcoat, two be disposed adjacent
Connected, formed between multiple fixture blocks for circumferentially fixed to battery by fixture block back-moving spring between the lateral wall of the fixture block
The madial wall of the battery cavities that position and up/down perforation are set, the lateral wall of the fixture block and the lock tube, which is tilted, to be coordinated；It is multiple described
Fixture block can relatively described overcoat mutually open or clamp, the fixture block back-moving spring causes there is phase all the time between multiple fixture blocks
The trend mutually opened, the battery cavities are located between the staking punch and the station hole.
Compared with prior art, the utility model has the advantage of：By being provided with and depression bar group on depression bar lifter cam
Part is connected and is oriented to the upper guide groove of its up and down motion, and depression bar assembly is rotate in same direction with depression bar rotating wheel and relative its is transported up and down
It is dynamic；The lower guiding for being formed under spigot surface and push rod lifting between cam and moving up and down and being oriented to the push rod component is lifted in push rod
Groove, push rod component rotates in same direction and its relative up and down motion with push rod rotating wheel；Push rod component is positioned to battery lower end, depression bar group
Part is to cell shoulder punching press, to reduce battery shoulder height, increases the burst pressure of battery, and depression bar assembly and circumferential clamp assembly pair
Battery punching press simultaneously, the influence of crust deformation caused to battery is smaller；By the way that upper loop bar and upper loop bar chute are connected, connecting rod
It is connected with connecting rod chute, up and down motion of the depression bar lifter cam to upper loop bar and connecting rod is controlled respectively, to ensure contracting
Battery after mouthful reaches required shape, improves the practicality of battery necking machine；Coordinate spacing using lock tube and fixture block, it is to avoid
The external diameter that battery carries out battery while necking punching operation becomes big；Battery after first time seals is passing through necking machine
Afterwards, it is ensured that the original process of battery, and the degree that concaves of sealing of battery is become greatly, adds the explosion of battery
Pressure and charge-discharge performance, improve the quality of battery.
Brief description of the drawings
Fig. 1 is a kind of sectional view of battery necking machine of the utility model embodiment.
Fig. 2 for the utility model embodiment a kind of battery necking machine in depression bar lifter cam and push rod lifter cam fortune
Dynamic trajectory diagram.
Fig. 3 for the utility model embodiment a kind of battery necking machine in fixture block mutually open when and depression bar assembly state
Figure.
Fig. 4 for the utility model embodiment a kind of battery necking machine in fixture block mutually clamp when and depression bar assembly state
Figure.
Fig. 5 for the utility model embodiment a kind of battery necking machine in fixture block mutually clamp when and push rod component state
Figure.
Fig. 6 for circumferential clamp assembly in a kind of battery necking machine of the utility model embodiment top view.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figures 1 to 6, the utility model embodiment provides a kind of battery necking machine, including frame 1, vertically rotates and sets
The rotating shaft 2 in frame 1 is put, the drive component (not shown) rotated for drive shaft 2；It is arranged with successively in rotating shaft 2
Depression bar lifter cam 21, depression bar rotating wheel 22, rotating disk 23, push rod rotating wheel 24 and push rod lifting lower cam 26, rotating shaft 2 and push rod
Between the lower cam 26 of lifting spigot surface 25, depression bar lifter cam 21, push rod lifting spigot surface 25 and push rod liter are lifted provided with push rod
Fall cam 26 to fix with frame 1 respectively, depression bar rotating wheel 22, rotating disk 23, push rod rotating wheel 24 and rotating shaft 2 are fixed and with turning
Axle 2 rotates in same direction.Preferably, drive component includes motor (not shown), and is arranged on the output shaft of motor
On travelling gear 10, travelling gear 10 is connected with rotating shaft 2.
As shown in Figure 1, 2, circumferentially arranged with multiple stations that necking operating space is provided for locating batteries 3 on rotating disk 23
Hole 231, depression bar rotating wheel 22 it is circumferentially distributed have can rotate in same direction with it and for the depression bar assembly of the downward shoulder of punching press battery 3
4, and depression bar assembly 4 can depression bar rotating wheel 22 move up and down relatively simultaneously, depression bar lifter cam 21 is provided with to be connected with depression bar assembly 4
Connect and be oriented to the upper guide groove (not shown) of its up and down motion.Have can be in the same direction with it for push rod rotating wheel 24 circumferentially distributed
The push rod component 5 for withstanding the lower end of battery 3 upwards is rotated and is used for, and push rod component 5 can be while relative push rod rotating wheel be about 24
Motion, is formed for moving up and down what is be oriented to push rod component 5 between push rod lifting spigot surface 25 and the lower cam 26 of push rod lifting
Lower guide groove 27.Depression bar assembly 4, push rod component 5 are corresponded to positioned at top, the lower section in station hole 231 respectively.
As shown in Figure 1-2, the upper end of depression bar assembly 4 be provided be used for depression bar assembly about 4 guide and limit push cam
Piece 7, pushes cam bit 7 and is fixed with frame 1.Station hole 231, which is provided with, is used for circumferential clamping battery 3 and under depression bar assembly 4
The circumferential clamp assembly 6 of side, depression bar assembly 4 can move downward along upper guide groove and then drive circumferential clamp assembly 6 to compress battery
3.Depression bar rotating wheel 22 is circumferentially distributed multiple depression bar fairleads 221 setting up and down, and depression bar assembly 4 is sheathed on depression bar guiding
Move up and down in set 221 and along guide sleeve 221.Meanwhile, push rod rotating wheel 24 is circumferentially distributed multiple push rods setting up and down
Guide sleeve 241, push rod component 5 is located in push rod guide sleeve 241 and moved up and down along push rod guide sleeve 241.
As shown in figure 1, frame 1 includes the first support platform 11 and the second support platform 12 be arrangeding in parallel up and down, depression bar
Lifter cam 21, depression bar rotating wheel 22, rotating disk 23, push rod rotating wheel 24, push rod lifting spigot surface 25 and the lower cam of push rod lifting
26 are arranged between the first support platform 11 and the second support platform 12 from top to bottom successively.The upper end of rotating shaft 2 by flange 8 with
First support platform 11 rotates connection, and its lower end is rotated with the second support platform 12 by bearing block 9 and is connected, and bearing block 9
The inner side of spigot surface 25 is lifted in push rod.The upper end and the first support platform 11 for pushing cam bit 7 are fixed, depression bar lifter cam 21
Fixed by column 29 with the first support platform 11.Depression bar rotating wheel 22, which is provided with to be arranged, to be fixed in rotating shaft 2 and positioned at depression bar
The contact roller (not shown) of the lower section of lifter cam 21, prevents depression bar rotating wheel 22 from occurring vertical displacement, depression bar rotating wheel 22
Lower end fixed with rotating disk 23 by the adapter sleeve 20 being set in rotating shaft 2.Push rod lifts convex under spigot surface 25 and push rod lifting
Wheel 26 is fixed with the second support platform 12.
As shown in Fig. 2 upper guide groove includes being located on the side face of depression bar lifter cam 21 and extended along its circumferential dipping and heaving
Connecting rod chute 211, the side of depression bar assembly 4 is provided with the first feather key 441 protruded towards the side face of depression bar lifter cam 21,
First feather key 441 is located in connecting rod chute 211 and moved along connecting rod chute 211, to realize that the necking punching press to battery is grasped
Make.
During preventing battery necking punching operation, the external diameter of battery can become big, and depression bar assembly 4 includes being sheathed on pressure
Upper loop bar 41 in bar guide sleeve 221, the lock tube 42 being connected with the upper lower end of loop bar 41 is sequentially arranged in loop bar 41 and mutually interconnected
Upper fix bar 43, hollow connecting rod 44 and the hollow staking punch 45 connect, is movably arranged in connecting rod 44 and lower end is exposed to lock tube
Depression bar 46 outside 42.Upper loop bar 41 is located at the lower section for pushing cam bit 7, and upper fix bar 43 is by the first camshaft bearing 49 with pushing
The lower end close-fitting contact of cam bit 7, is realized to upper fix bar guide and limit about 43, wherein, the first camshaft bearing 49 and
Upper loop bar 41 is flexibly connected.Staking punch 45 is downwardly into lock tube 42 and fixed with lock tube 42, when lock tube 42 is with staking punch
45 when moving downward, and the madial wall of lock tube 42 is engaged spacing, staking punch 45 and depression bar 46 with the lateral wall of circumferential clamp assembly 6
Correspondence is located at the top of circumferential clamp assembly 6.Preferably, lock tube 42 is used to lock circumferential clamp assembly 6 to clamp battery 3, rushes
The lower surface that pressure head 45 is in contact with the shoulder of battery 3 is inwardly downward surface.
As in Figure 2-4, upper guide groove also includes being located on the side face of depression bar lifter cam 21 and along its circumferential dipping and heaving
The upper loop bar chute 212 of extension, upper loop bar chute 212 is located at the top of connecting rod chute 211.The side of upper loop bar 41 is provided with position
The second feather key 411 moved in the upper loop bar chute 212 and along upper loop bar chute 212, above and below the side wall of upper loop bar 41 is provided with
The upper hopper chute 412 of extension, connecting rod 44 connects the first feather key 441, and the first feather key 441 is through upper hopper chute 412 and positioned at connecting rod
In chute 211.
Preferably, connecting rod chute 211 and upper loop bar chute 212 are the annular groove with predetermined movement track.Upper set
Part is arranged with bar 41 and is located at the inner side of depression bar fairlead 221 and the lock tube back-moving spring 47 abutted with the upper end of lock tube 42, lock tube
Back-moving spring 47 causes upper loop bar 41 to have uptrend all the time.The slip cap of staking punch 45 is outside connecting rod 44, depression bar 46
On be arranged with and abut spacing depression bar back-moving spring 48 with the inner surface of connecting rod 44 so that connecting rod 44, which has, upward all the time to become
Gesture.
As shown in figure 1, being also arranged the positioning disk 28 for being fixed with and being rotate in same direction with rotating shaft 2 in rotating shaft 2, positioning disk 28, which is located at, to be turned
Fixed between disk 23 and push rod rotating wheel 24 and with both.Multiple be used for battery about 3 is offered on the perisporium of positioning disk 28
The locating slot 281 of guiding, the correspondence of locating slot 281 is located between station hole 23 and push rod component 5.
Preferably, the side wall of locating slot 281 is provided with the suction nozzle 282 for being used for holding battery, to improve battery necking operation
Stability, it is to avoid battery 3 drops from battery necking machine during operation.
As shown in Fig. 1-2,5, push rod component 5 includes being sheathed in push rod guide sleeve 241, and passes through the second camshaft bearing 54
The lower loop bar 51 of the upper surface close-fitting contact of lower cam 26, the hollow top being connected with the upper end of lower loop bar 51 are lifted with push rod
Bar 52, and in the lower loop bar 51 and upper end is exposed to the lower fix bar 53 outside push rod 52.Wherein, the second camshaft bearing 54 is with
Loop bar 51 is flexibly connected, and push rod 52 and the correspondence of lower fix bar 53 are determined positioned at the lower section of locating slot 281 for the lower end to battery 3
Position, guiding.Under original state, the bottom of battery 3 is withstood in the upper end of lower fix bar 53, and push rod 52 is not contacted with the bottom of battery 3.
The outside of lower loop bar 51 is provided with towards push rod and lifts the guide rod 511 that spigot surface 25 is protruded, and lower guide groove 27 is upper
The tracks of the lower extension that rises and falls, guide rod 511 is located in lower guide groove 27 and moved along lower guide groove 27, the side of lower loop bar 51
Wall is provided with the gliding groove 512 extended up and down, and the side of lower fix bar 53 is provided through the fixture 531 of the setting of gliding groove 512,
Fixture 531 is laterally fixed with push rod rotating wheel 24.
As a shown in Figure 6, circumferential clamp assembly 6 includes being fixed on overcoat 61 on station hole 231, it is multiple it is circumferentially distributed in
By fixture block between the inner side of overcoat 61 and the fixture block 62 being flexibly connected with overcoat 61, the lateral wall for two fixture blocks 62 being disposed adjacent
Back-moving spring 63 is connected, and is formed between multiple fixture blocks 62 for the battery cavities 64 that battery 3 is circumferentially positioned and up/down perforation is set,
The lateral wall of fixture block 62 is tilted with the madial wall of lock tube 42 to be coordinated.Multiple fixture blocks 62 mutually can open or clamp with respect to overcoat 61,
Fixture block back-moving spring 63 causes there is the trend mutually opened all the time between multiple fixture blocks 62, and battery cavities 64 are located at staking punch 45 and work
Between the hole 231 of position.
Preferably, fixture block 62 is three, and the lateral wall of fixture block 62 downwardly and outwardly tilts cooperation with the madial wall of lock tube 42, with
Just during lock tube 42 is moved downward, three fixture blocks 62 are locked gradually to be made its close to each other to clamp battery 3.
The battery necking machine that the utility model is provided, its necking press work principle is as follows：The band of drive component drive shaft 2
Dynamic pressure bar rotating wheel 22, positioning disk 28 are horizontally rotated, and positioning disk 28 drives rotating disk 23 and the synchronous rotary of push rod rotating wheel 24, connects
, depression bar rotating wheel 22 rotates with depression bar assembly 4, push rod rotating wheel 24 is with the synchronous rotary of push rod component 5.Push rod 52 along
Lower guide groove 27 is moved upwards, pushes up the battery 3 on locating slot 281 to battery cavities upwards from station hole 231 through locating slot 281
In 64, and it is spacing to the bottom of battery 3；Then, upper loop bar 41 is moved downward along upper loop bar chute 212, and drives the band of lock tube 42
Dynamic staking punch 45 is moved downward therewith, and lock tube 42 locks circumferential clamp assembly 6, and the occurred level displacement of fixture block 62 was mutually clamped with week
To clamping battery 3, meanwhile, the inclined surface of staking punch 45 carries out necking punching press to the shoulder of battery 3.
After the completion of punching press, upper loop bar 41 is moved along upper loop bar chute 212, connecting rod 44 along connecting rod chute 211 to
Lower motion, connecting rod 44 drives depression bar 46 to be passed down through battery cavities 64 and insert in battery 3, prevents battery 3 from dropping, meanwhile, top
Bar 52 is moved downwardly on locating slot 281 with battery 3 from battery cavities 64, and then, and connecting rod 44 is along connecting rod chute 211
Motion upwards, connecting rod 44 drives depression bar 46 to move up in battery cavities 64, and follow-up sealing behaviour is finally carried out to battery 3
Make.
It the above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of battery necking machine, it is characterised in that：Including frame (1), turning in the frame (1) is vertically rotatably arranged on
Axle (2), for the drive component for driving the rotating shaft (2) to rotate；Depression bar lifter cam is arranged with successively on the rotating shaft (2)
(21), depression bar rotating wheel (22), rotating disk (23), push rod rotating wheel (24) and the lower cam (26) of push rod lifting, the rotating shaft (2) with
Provided with push rod lifting spigot surface (25), the depression bar lifter cam (21), the top between the lower cam (26) of push rod lifting
Bar lifting spigot surface (25) and the lower cam (26) of push rod lifting are fixed with the frame (1) respectively, the depression bar rotating wheel
(22), the rotating disk (23), the push rod rotating wheel (24) are fixed with the rotating shaft (2) and as the rotating shaft (2) turns in the same direction
It is dynamic；
Circumferentially arranged with multiple station holes (231) that necking operating space is provided for locating batteries (3) on the rotating disk (23),
The depression bar rotating wheel (22) it is circumferentially distributed have can rotate in same direction with it and for the depression bar group of downward punching press battery (3) shoulder
Part (4), and the depression bar assembly (4) can relatively described depression bar rotating wheel (22) up and down motion, the push rod rotating wheel simultaneously
(24) circumferentially distributed has the push rod component (5) that can be rotate in same direction with it and for withstanding battery (3) lower end upwards, and the top
Bar assembly (5) relatively described push rod rotating wheel (24) can move up and down simultaneously, the depression bar assembly (4), the push rod component (5)
Correspond to respectively positioned at top, the lower section of the station hole (231)；
The depression bar lifter cam (21) is provided with the upper guiding that its up and down motion is connected and be oriented to the depression bar assembly (4)
Groove, is formed for the push rod component between the push rod lifting spigot surface (25) and the lower cam (26) of push rod lifting
(5) move up and down the lower guide groove (27) being oriented to.
2. battery necking machine as claimed in claim 1, it is characterised in that：Also it is arranged and is fixed with described on the rotating shaft (2)
The positioning disk (28) that rotating shaft (2) rotates in same direction, the positioning disk (28) is located at the rotating disk (23) and the push rod rotating wheel
(24) between, multiple locating slots (281) for being used to be oriented to battery (3) up and down are offered on the perisporium of the positioning disk (28),
Locating slot (281) correspondence is located between the station hole (231) and the push rod component (5).
3. battery necking machine as claimed in claim 2, it is characterised in that：The station hole (231), which is provided with, is used for circumferential press from both sides
Tight battery (3) and the circumferential clamp assembly (6) below the depression bar assembly (4), the depression bar assembly (4) can be along on described
Guide groove moves downward and then drives the circumferential clamp assembly (6) to compress battery (3).
4. battery necking machine as claimed in claim 3, it is characterised in that：The depression bar rotating wheel (22) is circumferentially distributed many
Individual depression bar fairlead (221) setting up and down, the depression bar assembly (4) is sheathed in the depression bar fairlead (221) and along institute
State guide sleeve (221) up and down motion.
5. the battery necking machine as described in claim any one of 2-4, it is characterised in that：The push rod rotating wheel (24) is circumferentially
Multiple push rod guide sleeves (241) setting up and down are distributed with, the push rod component (5) is located in the push rod guide sleeve (241)
And moved up and down along the push rod guide sleeve (241).
6. battery necking machine as claimed in claim 4, it is characterised in that：The upper end of the depression bar assembly (4) be provided be used for pair
Guide and limit pushes cam bit (7) to the depression bar assembly (4) up and down, and described to push cam bit (7) solid with the frame (1)
It is fixed.
7. battery necking machine as claimed in claim 6, it is characterised in that：The upper guide groove includes being located at the depression bar lifting
The connecting rod chute (211) extended on cam (21) side face and along its circumferential dipping and heaving, the side of the depression bar assembly (4) is set
There is the first feather key (441) towards the side face protrusion of the depression bar lifter cam (21), first feather key (441) is located at described
Moved in connecting rod chute (211) and along the connecting rod chute (211).
8. battery necking machine as claimed in claim 7, it is characterised in that：The depression bar assembly (4) includes being sheathed on the pressure
Upper loop bar (41) in bar guide sleeve (221), the lock tube (42) being connected with upper loop bar (41) lower end, is sequentially arranged on described
In loop bar (41) and the upper fix bar (43), hollow connecting rod (44) and the hollow staking punch (45) that are connected with each other, institute is movably arranged at
State in connecting rod (44) and lower end is exposed to the depression bar (46) of the lock tube (42) outside, fixed bar (43) pushes with described
The lower end close-fitting contact of cam bit (7), the staking punch (45) be downwardly into the lock tube (42) and with the lock
Cover (42) to fix, the madial wall of the lock tube (42) is engaged spacing, the punching with the lateral wall of the circumferential clamp assembly (6)
Pressure head (45) and the depression bar (46) correspondence are positioned at the top of the circumferential clamp assembly (6)；
What the upper guide groove also included being located on depression bar lifter cam (21) side face and extended along its circumferential dipping and heaving
Upper loop bar chute (212), the upper loop bar chute (212) is located at the top of the connecting rod chute (211)；The upper loop bar
(41) side is provided with the second feather key for being located in the upper loop bar chute (212) and being moved along the upper loop bar chute (212)
(411), the side wall of the upper loop bar (41) is provided with the upper hopper chute (412) extended up and down, and connecting rod (44) connection is described
First feather key (441), first feather key (441) is through the upper hopper chute (412) and positioned at the connecting rod chute (211)
It is interior.
9. battery necking machine as claimed in claim 5, it is characterised in that：The push rod component (5) includes being sheathed on the top
The lower loop bar (51) of lower cam (26) upper surface close-fitting contact is lifted in bar guide sleeve (241) and with the push rod, with institute
State the hollow push rod (52) of the upper end connection of lower loop bar (51), and in the lower loop bar (51) and upper end is exposed to the top
The lower fix bar (53) of bar (52) outside, the push rod (52) and the lower fix bar (53) correspondence are located at the locating slot (281)
Lower section；
The outside of the lower loop bar (51) is provided with towards the push rod and lifts the prominent guide rod (511) of spigot surface (25), described
Lower guide groove (27) is the tracks that dipping and heaving extends, and the guide rod (511) is located in the lower guide groove (27) simultaneously
Moved along the lower guide groove (27), the side wall of the lower loop bar (51) is provided with the gliding groove (512) extended up and down, it is described under
The side of fix bar (53) is provided through the fixture (531) of the gliding groove (512) setting, the fixture (531) and institute
State push rod rotating wheel (24) laterally fixed.
10. battery necking machine as claimed in claim 8, it is characterised in that：The circumferential clamp assembly (6) includes being fixed on institute
The overcoat (61) on station hole (231) is stated, it is multiple circumferentially distributed on the inside of the overcoat (61) and movable with the overcoat (61)
Between the fixture block (62) of connection, the lateral wall for two fixture blocks (62) being disposed adjacent by fixture block back-moving spring (63) even
Connect, the battery cavities (64) set for and up/down perforation circumferentially positioned to battery (3), institute are formed between multiple fixture blocks (62)
The madial wall of the lateral wall and the lock tube (42) of stating fixture block (62), which is tilted, to be coordinated；Multiple fixture blocks (62) can be relatively described outer
Set (61) mutually opens or clamped, and the fixture block back-moving spring (63) causes there be mutual all the time between multiple fixture blocks (62)
The trend opened, the battery cavities (64) are located between the staking punch (45) and the station hole (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720066806.XU CN206471416U (en) | 2017-01-19 | 2017-01-19 | Battery necking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720066806.XU CN206471416U (en) | 2017-01-19 | 2017-01-19 | Battery necking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471416U true CN206471416U (en) | 2017-09-05 |
Family
ID=59705795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720066806.XU Withdrawn - After Issue CN206471416U (en) | 2017-01-19 | 2017-01-19 | Battery necking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069057A (en) * | 2017-01-19 | 2017-08-18 | 浙江野马电池有限公司 | Battery necking machine |
-
2017
- 2017-01-19 CN CN201720066806.XU patent/CN206471416U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069057A (en) * | 2017-01-19 | 2017-08-18 | 浙江野马电池有限公司 | Battery necking machine |
| CN107069057B (en) * | 2017-01-19 | 2023-07-18 | 浙江野马电池股份有限公司 | Battery necking machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zhenhai District of Zhejiang province 315000 camel street Ningbo Rong Ji Road No. 818 Patentee after: ZHENGJIANG MUSTANG BATTERY CO.,LTD. Address before: Zhenhai District of Zhejiang province 315000 camel street Ningbo Rong Ji Road No. 818 Patentee before: ZHEJIANG MUSTANG BATTERY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170905 Effective date of abandoning: 20230718 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170905 Effective date of abandoning: 20230718 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |