CN206502407U - De- magnetic suction head - Google Patents
De- magnetic suction head Download PDFInfo
- Publication number
- CN206502407U CN206502407U CN201720042211.0U CN201720042211U CN206502407U CN 206502407 U CN206502407 U CN 206502407U CN 201720042211 U CN201720042211 U CN 201720042211U CN 206502407 U CN206502407 U CN 206502407U
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- CN
- China
- Prior art keywords
- battery core
- suction piece
- suction
- power set
- absorption
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Abstract
The utility model is related to a kind of de- magnetic suction head, including flexible power set, suction piece and for stopping that battery core follows the absorption heads of suction piece, wherein：The expansion link of flexible power set and the first end of suction piece are connected, and suction piece is placed in the cavity of absorption heads, and the second end of suction piece is used to drawing battery core, the second end of suction piece under the drive of the expansion link of flexible power set along absorption heads chamber activities；This de- magnetic suction head can accommodate the cavity of suction piece activity by being set in absorption heads, so that absorption heads after drawing battery core when bouncing back, by increasing the distance between suction piece and battery core, so that battery core departs from absorption in the opposite side of absorption heads, it can also make the effect of battery core blanking in the case where pushing the mode for departing from battery core without using push rod so as to reach, and then avoid situation about being weighed wounded caused by disengaging battery core is pushed using push rod to battery core surface.
Description
Technical field
The utility model is related to battery core feeding and blanking device technical field, more particularly to a kind of de- magnetic suction head.
Background technology
With the fast development of energy source of car and electric automobile industry, the application of battery also more and more extensively, is especially justified
Application of the cylindricality dry cell on electric automobile is increasingly popularized.Such as the special lithium battery of tesla, using some battery cores and assemble
Into power resources of the reserve battery group as vehicle, and this mode is also approved in the industry and used for reference extensively substantially.Therefore at present
In the market to battery assemble arrange processing demand it is increasing, market potential is larger, battery core automatic packaging equipment meet the tendency of and
It is raw.On the production line of battery core automatic packaging equipment, it is necessary to battery core is drawn and blanking process, in correlation technique
In, the absorption to realize battery core and blanking are used using battery core suction nozzle.
Traditional battery core suction nozzle uses the blanking principle of ejecting type blanking, i.e., in push rod built in battery core suction nozzle bottom,
The battery core of absorption is pushed out to beyond suction force range using built-in push rod, so as to reach the purpose of blanking.
Because this battery core suction nozzle needs directly to contact using built-in push rod and promotes battery core to realize blanking, therefore easily
Battery core surface is caused to weigh wounded.
Utility model content
The purpose of this utility model is to provide a kind of de- magnetic suction head, can avoid that battery core surface is caused to weigh wounded.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of de- magnetic suction head, including flexible power set, suction piece and for stopping that battery core follows the absorption heads of suction piece,
The expansion link of wherein flexible power set and the first end of suction piece are connected, and suction piece is placed in the cavity of absorption heads, is drawn
Second end of part is used to draw battery core, and the second end of suction piece is under the drive of the expansion link of flexible power set along absorption heads
Chamber activities.
During due in the cavity of suction piece retraction absorption heads, due to the blocking effect of absorption heads so that battery core can not be with
Suction piece is retracted simultaneously, and the retraction of such suction piece increases the distance between suction piece and battery core, and then battery core is departed from suction
Power scope, so that battery core is fallen.
Optionally, the first end of suction piece is installed on band motion block, and the power set that stretch are by with motion block and suction piece
First end is connected.
Setting with motion block, it is easy to dismounting to suction piece and retractor device can be met drive multiple suction pieces
Ability.
Optionally, de- magnetic suction head also includes mounting bracket, and the suction piece that stretches is located at the lower end of mounting bracket, and stretch power set
Expansion link is connected through the mounting bracket with the first end of the suction piece, and the lower end of mounting bracket is connected with the absorption heads.
By the setting of mounting bracket, can in order to by de- magnetic suction head built in other structures, it is ensured that de- magnetic suction head
The convenience of installation.
Optionally, suction piece is at least two, and the first end of each suction piece is connected on band motion block, and band motion block is with stretching
The expansion link connection of power set.
It can ensure the steadiness of drawn battery core by setting multiple suction pieces, and then ensure that the safety of battery core is raw
Production.
Optionally, de- magnetic suction head also includes being used for the fixed plate of the fixing end of fixed flexible power set, and fixing end is to stretch
At the non-telescoping bar of compression apparatus.
By the way that the fixing end of de- magnetic suction head is fixed in fixed plate, so as to ensure the flexible of the expansion link of de- magnetic suction head
Length, and then ensure that the absorption and disengaging of battery core.
Optionally, the power set that stretch are cylinder.
Optionally, suction piece is magnet.
Optionally, the absorption side in absorption heads for the battery core for suction piece absorption of fitting is provided with and battery core cylinder phase contract
The groove mutually agreed with battery core cylinder is formed with the auxiliary section of conjunction, or the absorption side of absorption heads.
The design of groove and auxiliary section can increase contact area when battery core is stopped, so as to reduce battery core unit
Suffered pressure, further avoid battery core and weighs wounded on area.
A kind of de- magnetic suction head of the present utility model, makes battery core depart from adsorption range, so as to reach by extracting adsorbent equipment out
It without using push rod can also make the effect of battery core blanking to battery core surface build-up of pressure, and then avoid push rod to make battery core surface
Into weighing wounded.
Brief description of the drawings
A kind of dimensional structure diagram for de- magnetic suction head that Fig. 1 provides for the utility model；
A kind of dimensional structure diagram of the absorption heads for de- magnetic suction head that Fig. 2 provides for the utility model.
Embodiment
Exemplary embodiment will be illustrated in detail below, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of the consistent apparatus and method of some aspects being described in detail in appended claims, of the present utility model.Root below
The utility model is described in further detail according to drawings and examples.
On the production line of battery core automatic packaging equipment, it is necessary to battery core is drawn and blanking process, in correlation
In technology, the absorption to realize battery core and blanking are used using battery core suction nozzle.When to battery core blanking, traditional battery core is inhaled
Head uses the blanking principle of ejecting type blanking, i.e., in push rod built in battery core suction nozzle bottom, using built-in push rod by absorption
Battery core is pushed out to beyond suction force range, so as to reach the purpose of blanking.Because this battery core suction nozzle needs the push rod built in straight
Contact and promote battery core to realize blanking, therefore easily battery core surface is caused to weigh wounded.
The utility model is causing the problem of battery core surface is weighed wounded for the discharged way solved in the traditional ejecting type of use,
Magnetic suction head is taken off there is provided a kind of battery core, it is avoided that in battery core blanking and battery core surface is caused to weigh wounded.With reference to Fig. 1 and figure
The structure that 2 pairs of battery cores take off magnetic suction head is illustrated.
The de- magnetic suction head includes flexible power set 2, suction piece 3 and for stopping that battery core follows the absorption heads of suction piece 3
4, wherein the expansion link of flexible power set 2 is connected with the first end of suction piece 3, suction piece 3 is placed in the cavity 5 of absorption heads 4
Interior, the second end of suction piece 3 is used to draw battery core, and the second end of suction piece 3 is under the drive of the expansion link of flexible power set 2
Along the activity of cavity 5 of absorption heads 4.
Flexible power set 2 drive suction piece 3 to do expanding-contracting action, when needing to draw battery core, and flexible power set 2 are stretched
Contracting bar is extended, and suction piece 3 is pushed into the material contact jaw of absorption heads 4 or close to material contact jaw, with cause suction piece 3 with
The distance for the battery core drawn is needed to be less than the ultimate range that can be adsorbed.When needing to come off to the battery core of absorption, stretch
The expansion link of power set 2 is shunk, and suction piece 3 is returned in the cavity 5 of absorption heads 4, because battery core can be drawn first 4 isolation
In opposite side, with the increase of distance between suction piece 3 and battery core, it can be inhaled when the distance between suction piece 3 and battery core are more than
During attached ultimate range, then suction piece 3 no longer has enough suction to battery core, therefore can ensure the disengaging of battery core.
The cavity 5 of absorption heads 4 can match with the shape of suction piece 3, can be cube or cylinder, but suction piece
3 can be contained in the cavity 5 of absorption heads 4, and can be movable back and forth in the cavity 5 of absorption heads 4.In embodiment, suction piece 3
It is cylindric with cavity 5, the cross-sectional area of suction piece 3 is less than the cross-sectional area of the cavity 5 of absorption heads 4.
General,, can be uniform when suction piece 3 is multiple in order to ensure steadiness of the suction piece 3 when drawing battery core
The cavity 5 for being used to accommodate suction piece 3 in arrangement, corresponding absorption heads 4 is also evenly arranged.
It is arranged on for the ease of de- magnetic suction head on other frameworks, de- magnetic suction head can also include mounting bracket 1, stretch suction piece
3 are located at the lower end of mounting bracket 1, and the expansion link of flexible power set 2 is connected with the first end of suction piece 3 through mounting bracket 1, installed
The lower end of frame 1 is connected with absorption heads 4.
Optionally, after mounting bracket 1 is set, in order to consolidate absorption heads 4, absorption heads 4 can also be arranged on mounting bracket 1
On.For example, in the present embodiment, there are five hole positions, two macropores at two ends are cavity 5 in absorption heads 4, centre three
Individual one big two small three be mounting hole, in order to by absorption heads 4 be arranged on mounting bracket 1 on.
De- magnetic suction head can also include being used for the fixed plate of the fixing end of fixed flexible power set 2, and fixing end is flexible
At the non-telescoping bar of device.Such as, de- magnetic suction head can be cylinder, and the fixing end for taking off magnetic suction head is then the cylinder block of cylinder.
Mounting bracket 1 is two independent alternatives with fixed plate, and purpose is in the fixing end and absorption heads with fixed retractor device
4, therefore mounting bracket 1 can be integral type with fixed plate, or segmented, integral type is used in the present embodiment
Mounting bracket 1, two apertures in the middle of absorption heads 4 are used for absorption heads 4 being arranged on mounting bracket 1.
The first end of suction piece 3 is installed on band motion block 6, and the power set 2 that stretch pass through the with motion block 6 and suction piece 3
One end is connected.
Suction piece 3 is at least two, and the first end of each suction piece 3 is all connected on band motion block 6, and band motion block 6 is with stretching
The expansion link connection of power set 2.Optionally, multiple symmetry arrangements of suction piece 3 are on band motion block 6.
In actual applications, suction piece 3 can be one, and when only one of which suction piece 3, suction piece 3 can directly pacify
On flexible power set 2.
When suction piece 3 is at least two, it is possible to use each suction piece 3 is driven with motion block 6, then passes through the power that stretches
Device 2 drives band motion block 6 to act, and in the present embodiment, uses two suction pieces 3, the macropore in the middle of absorption heads 4 be for
Stepped down to the installation with motion block 6 and expansion link.
The power set 2 that stretch in the present embodiment can be cylinder, certainly, and the power set 2 that stretch can also be oil hydraulic cylinder
The device acted Deng flexible, excessive limitation is not done here.
Here the suction piece 3 said is magnet, permanent magnet is used in the present embodiment, it is clear that in actual applications,
Suction piece 3 can also be electromagnet etc..
Absorption side in absorption heads 4 for the battery core for the absorption of suction piece 3 of fitting is provided with what is mutually agreed with battery core cylinder
The groove 7 mutually agreed with battery core cylinder is formed with auxiliary section, or the absorption side of absorption heads 4.
In summary, the de- magnetic suction head that the utility model embodiment is provided, suction can be accommodated by being set in absorption heads 4
The cavity 5 of the activity of pickup 3 so that absorption heads 4 when being bounced back after drawing battery core, by increase between suction piece 3 and battery core away from
From so that battery core departs from absorption in the opposite side of absorption heads 4, and the mode of disengaging battery core is being pushed without using push rod so as to reach
Under can also make the effect of battery core blanking, and then avoid because pushed using push rod depart from battery core to battery core surface caused by the feelings that weigh wounded
Condition.
Unless otherwise defined, technical term or scientific terminology used herein are should be in the utility model art
The ordinary meaning that personage with general technical ability is understood.Make in the utility model patent application specification and claims
The similar word such as " one " or " one " does not indicate that quantity is limited, but represents there is at least one." connection " or " phase
The similar words such as company " are not limited to physics or machinery connection, but can include electrical connection, either directly
It is connecing or indirect." on ", " under ", "left", "right" etc. are only used for representing relative position relation, when being described the absolute of object
After position changes, then the relative position relation also correspondingly changes.In addition, " at least two " for being said in text include two or two
More than individual.
Those skilled in the art will readily occur to this practicality after the utility model that specification and practice are invented here is considered
New other embodiments.The application is intended to any modification of the present utility model, purposes or adaptations, these
Modification, purposes or adaptations follow general principle of the present utility model and including the non-utility model of the utility model
Common knowledge or conventional techniques in the art.Description and embodiments are considered only as exemplary, and this practicality is new
The true scope and spirit of type are pointed out by following claim.
It should be appreciated that the accurate knot that the utility model is not limited to be described above and is shown in the drawings
Structure, and various modifications and changes can be being carried out without departing from the scope.Scope of the present utility model only will by appended right
Ask to limit.
Claims (8)
1. a kind of de- magnetic suction head, it is characterised in that the de- magnetic suction head includes flexible power set, suction piece and for stopping electricity
Core follows the absorption heads of the suction piece, wherein：
The expansion link of the flexible power set is connected with the first end of the suction piece, and the suction piece is placed in the absorption
In the cavity of head, the second end of the suction piece is used to draw battery core, and the second end of the suction piece is filled in the flexible power
Along the chamber activities of the absorption heads under the drive for the expansion link put.
2. de- magnetic suction head according to claim 1, it is characterised in that the first end of the suction piece is installed on band motion block
On, the flexible power set are connected by described with motion block with the first end of the suction piece.
3. de- magnetic suction head according to claim 1, it is characterised in that the de- magnetic suction head also includes mounting bracket, suction piece
Positioned at the lower end of the mounting bracket, the expansion link of the flexible power set passes through the first of the mounting bracket and the suction piece
End connection, the lower end of the mounting bracket is connected with the absorption heads.
4. de- magnetic suction head according to claim 3, it is characterised in that the suction piece is at least two, each suction piece
First end be connected to band motion block on, it is described to be connected with motion block with the expansion link of the flexible power set.
5. de- magnetic suction head according to claim 1, it is characterised in that the de- magnetic suction head also includes being used to stretch described in fixation
The fixed plate of the fixing end of contracting power set, the fixing end is at the non-expansion link of the retractor device.
6. de- magnetic suction head according to claim 1, it is characterised in that the flexible power set are cylinder.
7. de- magnetic suction head according to claim 1, it is characterised in that the suction piece is magnet.
8. according to any described de- magnetic suction head in claim 1 to 7, it is characterised in that be used for the institute that fits in the absorption heads
The absorptions side of battery core of suction piece absorption is stated provided with the auxiliary section mutually agreed with battery core cylinder, or the absorption heads is described
Draw and be formed with the groove mutually agreed with battery core cylinder on side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042211.0U CN206502407U (en) | 2017-01-15 | 2017-01-15 | De- magnetic suction head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042211.0U CN206502407U (en) | 2017-01-15 | 2017-01-15 | De- magnetic suction head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206502407U true CN206502407U (en) | 2017-09-19 |
Family
ID=59837215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720042211.0U Active CN206502407U (en) | 2017-01-15 | 2017-01-15 | De- magnetic suction head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206502407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829472A (en) * | 2017-01-15 | 2017-06-13 | 无锡奥特维智能装备有限公司 | De- magnetic suction head |
-
2017
- 2017-01-15 CN CN201720042211.0U patent/CN206502407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829472A (en) * | 2017-01-15 | 2017-06-13 | 无锡奥特维智能装备有限公司 | De- magnetic suction head |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |