CN219513164U - Square lithium battery electromagnet suction nozzle pulling device - Google Patents
Square lithium battery electromagnet suction nozzle pulling device Download PDFInfo
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- CN219513164U CN219513164U CN202221966021.5U CN202221966021U CN219513164U CN 219513164 U CN219513164 U CN 219513164U CN 202221966021 U CN202221966021 U CN 202221966021U CN 219513164 U CN219513164 U CN 219513164U
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- suction nozzle
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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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Abstract
The square lithium battery electromagnet suction nozzle device comprises a shell, a shell and a power supply, wherein a containing cavity is formed in the shell; the suction nozzle pulling and sucking device comprises at least one group of suction nozzle pulling units, a suction nozzle pulling and sucking device and a suction nozzle pulling and sucking device, wherein the suction nozzle pulling units are arranged on the top of the shell side by side and comprise a supporting seat and suction nozzle pulling and sucking device seat components, the supporting seat is detachably arranged on the top of the shell, at least one row of suction nozzle pulling and sucking device seat components are arranged on the supporting seat, and each suction nozzle pulling and sucking device seat component corresponds to one negative pressure suction nozzle; the top of each suction nozzle seat assembly is provided with a rebound buckle; the control unit is arranged in the accommodating cavity of the shell and comprises a power supply part and a control part, and the power supply part is electrically connected with the control part; the control part is fixedly arranged in the accommodating cavity of the shell. The beneficial effects of the utility model are as follows: the inner lifting table can be driven to descend by utilizing the electromagnetic adsorption effect, so that the negative pressure suction nozzle is pulled down; the whole process is simple to operate and convenient to popularize; the whole equipment abandons a complex electrical system and a lifting system, and has the advantages of reduced cost and simple structure.
Description
Technical Field
The utility model relates to square lithium battery electromagnet suction nozzle equipment, and belongs to the field of manufacturing square lithium battery formation testing equipment.
Background
In the test procedure of the square lithium battery, formation test is to charge the lithium battery with small current, so as to activate active substances in the battery and form an SEI film on the surface of a negative electrode material of the battery; the capacity division is to charge and discharge the activated battery to eliminate the battery with problems and group the battery according to the capacity and the internal resistance; in the process of formation activation of the lithium battery, electrolyte overflows from the battery, and white crystals are easily formed by the electrolyte at room temperature, so that the electrolyte is adhered to the negative pressure suction nozzle and then blocks the negative pressure suction nozzle, and therefore, the negative pressure suction nozzle needs to be replaced frequently. On the automatic formation production line of square lithium batteries, the number of negative pressure suction nozzles which need to be replaced is large, and the frequency is high. The suction nozzle is pulled down by the dead weight of the traditional suction nozzle pulling tool, so that the weight of the tool can be very heavy. The existing part of the tooling can be fully automatically carried out, but the structure is relatively complex, and an electrical system, a lifting system and the like are arranged, so that the cost is necessarily increased. Therefore, a suction nozzle pulling tool with light weight and low cost needs to be designed.
Disclosure of Invention
In order to solve the problems, the utility model provides square lithium battery electromagnet negative pressure suction nozzle pulling equipment, which has the advantages of low cost, simple structure, simple operation and the like.
The utility model relates to square lithium battery electromagnet suction nozzle pulling equipment, which is characterized by comprising:
a housing provided with a containing cavity therein for mounting the suction nozzle unit and the control unit;
the suction nozzle pulling and sucking device comprises at least one group of suction nozzle pulling units, a suction nozzle pulling and sucking device and a suction nozzle pulling and sucking device, wherein the suction nozzle pulling units are arranged on the top of the shell side by side and comprise a supporting seat and suction nozzle pulling and sucking seat components, the supporting seat is detachably arranged on the top of the shell, at least one row of suction nozzle pulling and sucking seat components are arranged on the supporting seat, and each suction nozzle pulling and sucking seat component corresponds to one negative pressure suction nozzle; the top of each suction nozzle base component is provided with a rebound buckle for hooking the negative pressure suction nozzle of the chemical composition equipment;
the control unit is arranged in the accommodating cavity of the shell and comprises a power supply part and a control part, and the power supply part is electrically connected with the control part; the control part is fixedly arranged in the accommodating cavity of the shell and is used for fixing the shell on the middle frame of the mechanism frame of the chemical composition equipment.
Preferably, the shell comprises a top plate, a bottom plate and a sealing plate, the top plate and the bottom plate are horizontally opposite to each other, and the periphery of the shell is surrounded by the sealing plate to form a hollow shell with a containing cavity. More preferably, the housing is a rectangular parallelepiped box.
Preferably, the pull-out nozzle seat assembly comprises a base and a rebound buckle, wherein the base is arranged on the supporting seat and is provided with a nozzle falling channel; the top of base is equipped with at least a pair of resilience buckle, the resilience buckle is around the suction nozzle passageway that drops sets up for the head of catching the negative pressure suction nozzle. More preferably, a pair of rebound buckles are symmetrically arranged at the top of the suction nozzle falling channel.
Preferably, the rebound buckle comprises a clamping plate and a rotating shaft, wherein the clamping plate is provided with opposite clamping edges, blocking edges and a locking part, and the clamping plate is pivoted to the top of the base through the rotating shaft; the clamp and the edge extend into the suction nozzle falling channel and are used for being clamped on the step surface of the outer wall of the negative pressure suction nozzle; the blocking edge extends out of the outer side wall of the base, so that the clamping plate swings at a small angle, and the clamping plate is prevented from being reset due to overlarge rotating angle.
Preferably, two upright posts are vertically connected above the base, and a space between the two upright posts is a suction nozzle falling channel.
More preferably, the bottom of base is equipped with the suction nozzle through-hole that drops, two the stand is around the suction nozzle through-hole that drops sets up relatively, two space between the stand with the suction nozzle through-hole that drops constitutes the suction nozzle passageway that drops jointly, can directly collect the negative pressure suction nozzle in holding the intracavity of shell like this.
Or the bottom plate of the shell is provided with a suction nozzle through hole. The negative pressure suction nozzle pulled out by the suction nozzle pulling-out assembly sequentially passes through the suction nozzle falling channel and the suction nozzle through hole and falls into the middle frame, so that the negative pressure suction nozzle can be directly collected.
Preferably, a groove is formed at the top of each upright post, the groove is provided with two opposite groove walls, and the groove walls are separated by a certain distance, and the distance is slightly larger than the width of the clamping plate, so that the clamping plate can swing between the two groove walls of the groove by taking the rotating shaft as a central shaft; the rotating shaft is arranged between two groove walls of the groove and used for fixing the clamping plate.
Preferably, the control part is an electromagnetic absorption part, and the power supply part is electrically connected with the electromagnetic absorption part; the electromagnetic adsorption piece is arranged on the bottom plate and is in magnetic attraction fit with the middle frame, and when the power is on, the electromagnetic adsorption piece can adsorb on the middle frame to move along with the middle frame.
Preferably, the power supply part comprises a power supply and a power supply board, a voltage input end of the power supply board is electrically connected with a voltage output end of the power supply, and a control end of the power supply board is electrically connected with the electromagnetic adsorption component. More preferably, the power supply is electrically connected to the power supply board through a power supply pin.
The formation equipment comprises a mechanism frame, wherein the mechanism frame comprises an outer frame, a middle frame arranged in the outer frame, a negative pressure suction nozzle assembly and a lower driving mechanism for driving the middle frame to lift, and the outer frame is of a cuboid frame structure surrounded by an upper plate, a lower plate and side plates; the inner surface of the upper plate is suspended with a plurality of groups of negative pressure suction nozzle assemblies, and the lower part of the negative pressure suction nozzle of each negative pressure suction nozzle assembly corresponds to one suction nozzle assembly; the middle frame is slidably arranged in the outer frame; the lower driving mechanism is arranged between the middle frame and the lower plate, and the middle frame is connected with the lifting end of the lower driving mechanism.
Preferably, a plurality of groups of guide assemblies are arranged between the upper plate and the lower plate and used for guiding the middle frame to vertically lift in the outer frame.
Preferably, the guide components are distributed at four corners inside the shell, so that the negative pressure suction nozzle can be conveniently operated.
Preferably, the guide assembly comprises a guide shaft and a linear bearing, wherein the top end of the guide shaft is fixedly connected with the upper plate, and the bottom end of the guide shaft is fixedly connected with the lower plate; the linear bearing is fixedly arranged on the middle frame which is horizontally arranged, and the middle frame is slidably arranged on the guide shaft through the linear bearing. The guide shaft is vertically arranged between the upper plate and the lower plate. More preferably, the middle frame is horizontally arranged in the outer frame and can vertically lift along the axial direction of the guide shaft.
Preferably, the middle frame is a magnetic frame. The middle frame can be directly made of magnetic attraction materials, and a matching piece which can be attracted by the electromagnetic attraction piece can be assembled on the middle frame.
When the suction nozzle pulling device is used, square lithium battery electromagnet suction nozzle pulling equipment is firstly placed on a middle frame, the middle frame is lifted to drive the square lithium battery electromagnet suction nozzle pulling equipment to be lifted to the highest position, a suction nozzle pulling seat component hooks the step surface of the side wall of a negative pressure suction nozzle, meanwhile, a power supply needle on a shell is used for powering on a power supply board, the power supply board is used for powering on an electromagnetic suction part through a power supply, the middle frame is magnetically attracted and matched with the electromagnetic part, and the middle frame is lifted to drive the square lithium battery electromagnet suction nozzle pulling equipment to be lifted down, so that the negative pressure suction nozzle is pulled down; when the electromagnetic piece is powered off, the middle frame is separated from the electromagnetic piece.
The beneficial effects of the utility model are as follows: the inner lifting table can be driven to descend by utilizing the electromagnetic adsorption effect, so that the negative pressure suction nozzle is pulled down; the whole process is simple to operate and convenient to popularize; the whole equipment abandons a complex electrical system and a lifting system, and has the advantages of reduced cost and simple structure.
Drawings
Fig. 1a is one of the perspective structural diagrams of the present utility model.
FIG. 1b is a second perspective view of the present utility model.
FIG. 1c is a third perspective view of the present utility model.
FIG. 1d is a schematic view of the usage scenario structure of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a front view of the present utility model.
Fig. 4 is a rear view of the present utility model.
Fig. 5 is a right side view of the present utility model.
Fig. 6 is a bottom view of the present utility model.
Fig. 7 is an internal structure of the present utility model.
Fig. 8 is one of the block diagrams of the suction nozzle unit of the present utility model.
FIG. 9 is a second block diagram of the suction nozzle unit of the present utility model.
Fig. 10 is a top view of the suction nozzle unit of the present utility model.
Fig. 11 is a side view of the suction nozzle unit of the present utility model.
Fig. 12 is a front view of the suction nozzle unit of the present utility model.
Fig. 13 is a sectional view A-A of fig. 11.
Detailed Description
The following describes the detailed implementation of the embodiments of the present utility model with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
The utility model will be described in detail below with reference to the drawings in connection with exemplary embodiments.
The utility model relates to a square lithium battery electromagnet suction nozzle device 100, which comprises:
a housing 110 having a receiving chamber therein for mounting the suction nozzle unit and the control unit;
two groups of suction nozzle units 120 are arranged on the top of the shell side by side and comprise a supporting seat 121 and suction nozzle seat assemblies 122, the supporting seat 121 is detachably arranged on the top of the shell 110, at least one row of suction nozzle seat assemblies 122 are arranged on the supporting seat 121, and each suction nozzle seat assembly 122 corresponds to a negative pressure suction nozzle of the chemical component equipment; the top of each suction nozzle base assembly 122 is provided with a rebound buckle 123 for hooking the negative pressure suction nozzle of the chemical composition equipment;
and a control unit disposed in the accommodation chamber of the housing 110, and including a power supply part and a control part 131, the power supply part being electrically connected with the control part; the control part is fixedly arranged in the accommodating cavity of the shell 110 and is used for fixing the shell on a middle frame of the mechanism frame of the chemical composition equipment.
In some embodiments of the present utility model, the housing 110 includes a top plate 111, a bottom plate 112, and a sealing plate 113, where the top plate 111 and the bottom plate 112 are horizontally opposite to each other, and a hollow housing having a receiving cavity is surrounded by the sealing plate 113. In other embodiments of the utility model, the housing 110 is a rectangular parallelepiped box.
In some embodiments of the present utility model, the sealing plate 113 is provided with a hollowed-out hole 114 for facilitating force application.
In some embodiments of the present utility model, the support base is in a strip structure, and is arranged along the arrangement manner of the negative pressure suction nozzle assemblies of the chemical dividing device, and a row of suction nozzle base assemblies 122 are equidistantly arranged on the support base along the length direction of the support base, each suction nozzle base assembly 122 corresponds to one negative pressure suction nozzle, and the negative pressure suction nozzle assemblies are coaxial with the corresponding suction nozzle base assemblies, so that the negative pressure suction nozzles can be conveniently inserted into the suction nozzle dropping channels of the corresponding suction nozzle base assemblies.
In some embodiments of the present utility model, the pull-out nozzle holder assembly 122 includes a base 124 and a resilient buckle 123, the base 124 is disposed on the support base 121, and the base 124 has a nozzle drop channel; the top of the base 124 is provided with a pair of resilient buckles 123, and the resilient buckles 123 are arranged around the suction nozzle falling channel and are used for hooking the head of the negative pressure suction nozzle.
In some embodiments of the present utility model, the resilient clip 123 comprises a clip 1231 and a pivot 1232, the clip 1231 having opposing clip and edge 1233 and blocking edge 1234, the clip 1231 being pivotally connected to the top of the base 124 by the pivot 1232; the clamp and the edge 1233 extend into the suction nozzle falling channel and are used for being clamped on the step surface of the outer wall of the negative pressure suction nozzle; the blocking edge 1234 extends out of the outer side wall of the base, so that the clamping plate swings at a smaller angle, and the clamping plate is prevented from being reset due to overlarge rotation angle.
In some embodiments of the present utility model, two upright posts 125 are vertically connected above the base 124, and the two upright posts 125 are spaced apart by a certain distance, so as to form a space for the suction nozzle to fall. The distance between the two upright posts 125 is slightly larger than the maximum width of the negative pressure suction nozzle, so that the negative pressure suction nozzle can smoothly pass through the suction nozzle falling channel.
In some embodiments of the present utility model, a nozzle drop through hole 126 may be disposed at the bottom of the base 124, two upright posts 125 are disposed opposite to each other around the nozzle drop through hole 126, and a space between the two upright posts 125 and the nozzle drop through hole together form a nozzle drop channel, so that the negative pressure nozzle can be directly collected into the housing cavity of the housing.
In other embodiments of the present utility model, the bottom plate 112 of the housing 110 may also have nozzle vias. The negative pressure suction nozzle pulled out by the suction nozzle pulling-out assembly sequentially passes through the suction nozzle falling channel and the suction nozzle through hole and falls into the middle frame, so that the negative pressure suction nozzle can be directly collected.
In some embodiments of the present utility model, a groove is formed at the top of each of the columns 125, the groove has two opposite groove walls, and the groove walls are spaced apart by a distance slightly greater than the width of the clamping plate 1231, such that the clamping plate 1231 can be positioned between the two groove walls of the groove and pivot around the rotation axis, when the blocking edge contacts the outer wall of the base, the clamping plate 1231 stops rotating, and the rotation angle of the clamping plate 1231 can be adjusted by adjusting the thickness of the blocking edge; the rotating shaft 1232 is disposed between two groove walls of the groove, and is used for fixing the clamping plate 1231.
In some embodiments of the present utility model, both ends of the rotation shaft 1232 pass through and are fixed to opposite groove walls of the groove, respectively, such that it extends between the groove walls of the groove. The rotating shaft 1232 and the groove can be in rotating fit or fixed fit, so long as the clamping plate 1231 can freely swing around the rotating shaft.
In some embodiments of the present utility model, the control part is an electromagnetic absorption part, and the power supply part is electrically connected with the electromagnetic absorption part; the electromagnetic adsorption piece is arranged on the bottom plate and is in magnetic attraction fit with the middle frame, and when the power is on, the electromagnetic adsorption piece can adsorb on the middle frame to move along with the middle frame.
In some embodiments of the present utility model, the power supply part includes a power source 132 and a power supply board 133, a voltage input terminal of the power supply board is electrically connected to a voltage output terminal of the power source, and a control terminal of the power supply board is electrically connected to the electromagnetic adsorption member. More preferably, the power supply is electrically connected to the power supply board through a power supply pin.
The chemical conversion equipment comprises a mechanism frame 200, wherein the mechanism frame 200 comprises an outer frame 210, a middle frame 220 arranged in the outer frame, a negative pressure suction nozzle assembly 230 and a lower driving mechanism 240 for driving the middle frame to lift, and the outer frame 210 is of a cuboid frame structure surrounded by an upper plate 211, a lower plate 212 and a side plate 213; the inner surface of the upper plate 211 is suspended with a plurality of groups of negative pressure suction nozzle assemblies 230, and a suction nozzle assembly corresponds to the right lower part of the negative pressure suction nozzle 231 of each negative pressure suction nozzle assembly 230; the middle frame 220 is slidably disposed inside the outer frame; the lower driving mechanism 240 is disposed between the middle frame 220 and the lower plate, and the middle frame is connected to a lifting end of the lower driving mechanism.
In some embodiments of the present utility model, a plurality of guide assemblies 250 are provided between the upper plate 211 and the lower plate 212, for guiding the middle frame 220 to vertically lift inside the outer frame 21.
In some embodiments of the present utility model, the guide assemblies 250 are disposed at four corners of the inside of the outer frame 21, so as to facilitate the operation of the negative pressure suction nozzle.
In some embodiments of the present utility model, the guide assembly 250 includes a guide shaft 251 and a linear bearing 252, wherein a top end of the guide shaft 251 is fixedly connected to the upper plate 211, and a bottom end of the guide shaft is fixedly connected to the lower plate 212; the linear bearing 252 is fixedly arranged on the middle frame 220 which is horizontally arranged, and the middle frame 22 is slidably arranged on the guide shaft 251 through the linear bearing 252. The guide shaft 251 is vertically disposed between the upper plate 211 and the lower plate 212. In some embodiments of the present utility model, the middle frame 220 is horizontally disposed in the outer frame 210, and can be vertically lifted along the axial direction of the guide shaft 251.
In some embodiments of the present utility model, the middle frame 220 is a magnetically attractable frame. The middle frame can be directly made of magnetic attraction materials, and a matching piece which can be attracted by the electromagnetic attraction piece can be assembled on the middle frame.
When the suction nozzle pulling device is used, firstly, square lithium battery electromagnet suction nozzle pulling equipment 100 is placed on a middle frame 220, the middle frame 220 is lifted to drive the square lithium battery electromagnet suction nozzle pulling equipment 100 to be lifted to the highest position, the suction nozzle pulling seat assembly 120 hooks the step surface of the side wall of the negative pressure suction nozzle, meanwhile, a power supply needle on the shell is used for powering on a power supply board, the power supply board powers on an electromagnetic suction part through a power supply, the middle frame is magnetically attracted and matched with the electromagnetic part, and the middle frame is lowered to drive the square lithium battery electromagnet suction nozzle pulling equipment to be lowered, so that the negative pressure suction nozzle is pulled down; when the electromagnetic piece is powered off, the middle frame is separated from the electromagnetic piece.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (7)
1. Square lithium cell electro-magnet pulls out suction nozzle equipment, its characterized in that includes:
a housing provided with a containing cavity therein for mounting the suction nozzle unit and the control unit;
the suction nozzle pulling device comprises a shell, at least one group of suction nozzle pulling units, a plurality of suction nozzle pulling units and a plurality of suction nozzle pulling units, wherein the suction nozzle pulling units are arranged on the top of the shell side by side and comprise a supporting seat and suction nozzle pulling seat assemblies, the supporting seat is detachably arranged on the top of the shell, at least one row of suction nozzle pulling seat assemblies are arranged on the supporting seat, and each suction nozzle pulling seat assembly corresponds to one negative pressure suction nozzle; the top of each suction nozzle base component is provided with a rebound buckle;
the control unit is arranged in the accommodating cavity of the shell and comprises a power supply part and a control part, and the power supply part is electrically connected with the control part; the control part is fixedly arranged in the accommodating cavity of the shell and is used for fixing the shell on the middle frame of the mechanism frame of the chemical composition equipment.
2. The square lithium battery electromagnet suction nozzle device as set forth in claim 1, wherein: the shell comprises a top plate, a bottom plate and a sealing plate, wherein the top plate and the bottom plate are horizontally opposite to each other, and the periphery of the shell is surrounded by the sealing plate to form a hollow shell with a containing cavity.
3. The square lithium battery electromagnet suction nozzle device as set forth in claim 2, wherein: the suction nozzle base assembly comprises a base and a rebound buckle, the base is arranged on the supporting base, and the base is provided with a suction nozzle falling channel; the top of base is equipped with at least a pair of resilience buckle, the resilience buckle is around the suction nozzle passageway that drops sets up for the head of catching the negative pressure suction nozzle.
4. A square lithium battery electromagnet suction nozzle apparatus as set forth in claim 3 wherein: the rebound buckle comprises a clamping plate and a rotating shaft, wherein the clamping plate is provided with opposite clamping edges, blocking edges and a locking part, and the clamping plate is pivoted to the top of the base through the rotating shaft; the clamp and the edge extend into the suction nozzle falling channel and are used for being clamped on the step surface of the outer wall of the negative pressure suction nozzle; the blocking edge extends out of the outer side wall of the base and is used for limiting the rotation angle of the clamping plate.
5. The square lithium battery electromagnet suction nozzle device as set forth in claim 4, wherein: the upper part of the base is vertically connected with two upright posts, and the space between the two upright posts is a suction nozzle falling channel.
6. The square lithium battery electromagnet suction nozzle device as set forth in claim 5, wherein: the control part is an electromagnetic absorption part, and the power supply part is electrically connected with the electromagnetic absorption part; the electromagnetic adsorption piece is arranged on the bottom plate and is in magnetic attraction fit with the middle frame, and when the power is on, the electromagnetic adsorption piece adsorbs on the middle frame to move along with the middle frame.
7. The square lithium battery electromagnet suction nozzle device as set forth in claim 6, wherein: the power supply part comprises a power supply and a power supply board, the voltage input end of the power supply board is electrically connected with the voltage output end of the power supply, and the control end of the power supply board is electrically connected with the electromagnetic absorption part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221966021.5U CN219513164U (en) | 2022-07-26 | 2022-07-26 | Square lithium battery electromagnet suction nozzle pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221966021.5U CN219513164U (en) | 2022-07-26 | 2022-07-26 | Square lithium battery electromagnet suction nozzle pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219513164U true CN219513164U (en) | 2023-08-11 |
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ID=87548324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221966021.5U Active CN219513164U (en) | 2022-07-26 | 2022-07-26 | Square lithium battery electromagnet suction nozzle pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219513164U (en) |
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2022
- 2022-07-26 CN CN202221966021.5U patent/CN219513164U/en active Active
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