CN111082124B - Nail extraction system and nail extraction method - Google Patents
Nail extraction system and nail extraction method Download PDFInfo
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- CN111082124B CN111082124B CN201911409975.9A CN201911409975A CN111082124B CN 111082124 B CN111082124 B CN 111082124B CN 201911409975 A CN201911409975 A CN 201911409975A CN 111082124 B CN111082124 B CN 111082124B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention discloses a nail pulling system which comprises a second rack and a nail pulling device, wherein the nail pulling device comprises a first rack, a first connecting block movably connected with the first rack and provided with a plurality of first chucks, a second connecting block movably connected with the first rack and provided with a plurality of second chucks, the first connecting block and the second connecting block can move relative to the first rack, so that the plurality of first chucks can be respectively clamped with one second chuck, and the first rack is connected with the second rack.
Description
Technical Field
The invention relates to the field of battery formation components, in particular to a nail pulling system and a nail pulling method.
Background
In the current battery production process, after electrolyte is injected into the battery, a glue nail is adopted to temporarily seal a liquid injection port, then chemical composition work is carried out, then the glue nail is pulled out, and then the liquid injection port is welded.
In the existing system, a pair of clamping jaws are driven by a driving mechanism to sequentially pull out glue nails on a plurality of battery bodies, when the number of the batteries is large, the nail pulling speed of the nail pulling method is extremely low, the production efficiency is seriously affected, and if the plurality of driving mechanisms and the clamping jaws are additionally arranged in the nail pulling system, the occupied space of equipment is increased, and the cost is increased.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the nail pulling system and the nail pulling method, which can pull out a plurality of glue nails at one time and reduce the equipment cost.
According to one aspect of the invention, the nail pulling system comprises a second frame and a nail pulling device, wherein the nail pulling device comprises a first frame, a first connecting block movably connected with the first frame and provided with a plurality of first chucks, a second connecting block movably connected with the first frame and provided with a plurality of second chucks, the first connecting block and the second connecting block can move relative to the first frame so that the plurality of first chucks can be respectively clamped with one second chuck, and the first frame is connected with the second frame.
Further, the second frame comprises a base, a translation frame, a lifting frame and a nail pulling device, wherein the translation frame is arranged on the base and can horizontally move along the base, the lifting frame is arranged on the lifting frame and can lift relative to the translation frame, and the nail pulling device is arranged on the lifting frame.
Further, the nail pulling system also comprises a driving device, and the driving device is used for driving the translation rack to translate and/or driving the lifting rack to lift.
Further, the driving device comprises a translation motor for driving the translation frame to translate and a lifting cylinder for driving the lifting frame to lift.
Further, a conveying device is arranged on the second rack and is positioned below the nail pulling device.
Further, the conveying device further comprises a jacking device, and the jacking device is in driving connection with the conveying device.
Further, a nail receiving box is arranged on the second rack.
According to another aspect of the invention, a nail pulling method comprises a positioning step of moving a first rack and/or a conveying device so that the first rack is located above a plurality of battery bodies, a clamping step of controlling movement of a first connecting block and a second connecting block so that a plurality of first chucks can respectively clamp a nail with a second chuck, and a separating step of moving the first connecting block and the second connecting block or moving a plurality of battery bodies so that the nail is pulled out.
Further, the positioning step comprises the step of controlling the lifting cylinder to descend so that the first connecting block and the second connecting block move above the plurality of battery bodies.
Further, the positioning step includes controlling the jacking device to jack the transporting device so that the plurality of battery bodies in the transporting device move towards the first connecting block and the second connecting block.
When the nail pulling system is used, the first rack can be controlled to enable the first connecting block and the second connecting block to move to the positions above the batteries, then the first connecting block and the second connecting block are controlled to move relatively, each first chuck clamps one nail on one second chuck respectively, then the first rack is controlled to enable a plurality of nails to be pulled out simultaneously, clamping can be completed only by driving the first connecting block and/or the second connecting block in the whole nail pulling process, and a plurality of clamping jaws are not required to be driven by a plurality of driving devices.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is an isometric view of a staple remover according to an embodiment of the present invention;
FIG. 2 is a bottom view of a nail pulling apparatus according to an embodiment of the present invention;
FIG. 3 is an enlarged view at I in FIG. 1;
Fig. 4 is an enlarged view at II in fig. 2;
FIG. 5 is an isometric view of a transporter in accordance with an embodiment of the present invention;
FIG. 6 is a top view of a transport device according to an embodiment of the present invention;
FIG. 7 is a front view of a staple pulling system according to an embodiment of the present invention;
FIG. 8 is an isometric view of a staple pulling system according to an embodiment of the present invention;
the above figures contain the following reference numerals:
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 7 and 8, the present embodiment provides a nail pulling system, which includes a second frame 500, a nail pulling device, a nail pulling detecting device, a transporting device 200, a collecting device, and the like.
As shown in fig. 1 to 4, the nail pulling device according to one aspect of the present embodiment includes a first frame 100, a first connection block 110 movably connected to the first frame 100 and provided with a plurality of first chucks 111, a second connection block 120 movably connected to the first frame 100 and provided with a plurality of second chucks 121, and the first connection block 110 and the second connection block 120 are capable of moving relatively so that each of the plurality of first chucks 111 can be engaged with one of the second chucks 121.
When the nail pulling device of the embodiment is used, the first frame 100 can be controlled to enable the first connecting block 110 and the second connecting block 120 to move above the plurality of batteries, then the first connecting block 110 and the second connecting block 120 are controlled to move relatively, each first chuck 111 clamps one nail 420 on one second chuck 121 respectively, then the first frame 100 is controlled to enable a plurality of nails 420 to be pulled out simultaneously, and clamping can be completed only by driving the first connecting block 110 and/or the second connecting block 120 in the whole nail pulling process without driving a plurality of clamping jaws by a plurality of driving devices.
As shown in fig. 4 to 8, when the nail is pulled out, the first rack 100 may be driven to approach the plurality of battery bodies 400, or the plurality of battery bodies 400 may be placed in the transporting device 200, and the transporting device 200 is lifted up by the lifting device 310, so that the transporting device 200 drives the plurality of battery bodies 400 to approach the nail pulling device.
The first connection block 110 and the second connection block 120 can move relatively in various ways, for example, a sliding rail is disposed on the first frame 100, so that the first connection block 110 or the second connection block 120 slides in the sliding rail, or the first connection block 110 and the second connection block 120 slide relatively, or one of the first connection block 110 and the second connection block 120 can be directly connected with a driving device in a driving way, and the other one of the first connection block 110 and the second connection block 120 is fixed with the first frame 100, or the first connection block 110 and the second connection block 120 are both disposed in driving connection with the driving device, and the movement of the first connection block and the second connection block is controlled by the driving device.
The movement process of the first connection block 110 and/or the second connection block 120 may be manually controlled, or may be driven by a driving device such as an air cylinder, a linear motor, etc. to move the first connection block 110 and/or the second connection block 120 according to the requirement of automatic control.
The plurality of clips may be distributed along a variety of different paths on the first connection block 110, such as a straight line distribution, a circumferential distribution, a spiral distribution, etc., so long as the second clips 121 are distributed on the second connection block 120 in the same manner, it is possible to achieve that each of the first clips 111 is clipped with one of the second clips 121 by driving two connection blocks.
As shown in fig. 4, in order to reduce the movement distance of the first connection block 110 and/or the second connection block 120 when clamping, the first clamping heads 111 and the second clamping heads 121 are alternately distributed along the straight line direction, and when clamping, the first connection block 110 and/or the second connection block 120 only need to move a small distance relatively, so that each first clamping head 111 and each first second clamping head 121 can be clamped, and the nail pulling time is effectively saved.
As shown in fig. 1, the first connection block 110 and/or the second connection block 120 are connected to the first frame 100 through a linear bearing 180.
In order to realize automatic control of clamping of the first clamping head 111 and the second clamping head 121, a first driver 130 for driving the first connecting block 110 to move and a second driver 140 for driving the second connecting block 120 to move are arranged on the rack, wherein the first driver 130 and the second driver 140 can be realized in various modes such as a cylinder, a linear motor or a hydraulic cylinder, and a linear cylinder is preferred.
As shown in fig. 1, in order to prevent the first connection block 110 and the second connection block 120 from moving excessively and damaging the chuck, a limiting hole is provided in the first frame 100, a first driving rod connected with the first connection block 110 is provided in the limiting hole, a first driver 130 is in driving connection with the first driving rod, a second driving rod connected with the second connection block 120 is provided in the limiting hole, and a second driver 140 is in driving connection with the second driving rod, wherein when the first connection block 110 and the second connection block 120 move relatively, the first driving rod and the second driving rod are limited by the limiting hole, and the movement range of the first connection block 110 and the second connection block 120 is limited.
As shown in fig. 1 and 2, in order to enable the nail pulling device to simultaneously pull out the nails 420 on the multi-row battery body 400, two first connection blocks 110 and two second connection blocks 120 are connected to the left and right sides of the first frame 100.
Note that, in the present embodiment, the horizontal plane in the present embodiment is the plane in which the front-rear direction and the left-right direction in fig. 7 are located, referring to fig. 7.
In order to make the nail pulling device give consideration to the function of nail pulling detection, the first connecting block 110 is elastically connected with the pressing block 150, and a trigger device 170 is connected between the pressing block 150 and the first connecting block 110, so that the nail pulling device and the nail pulling detection device are integrated.
To facilitate the installation of the nail pulling device, a docking portion for docking the lifter frame 520 is provided on the first frame 100.
According to a second aspect of the present embodiment, a nail pulling system includes a second frame 500 and a nail pulling device, the nail pulling device includes a first frame 100, a first connecting block 110 movably connected to the first frame 100 and provided with a plurality of first chucks 111, a second connecting block 120 movably connected to the first frame 100 and provided with a plurality of second chucks 121, the first connecting block 110 and the second connecting block 120 are each capable of moving relative to the first frame 100 so that the plurality of first chucks 111 can be respectively clamped with one second chuck 121, and the first frame 100 is connected to the second frame 500, wherein the nail pulling device is a nail pulling device of the above embodiment.
In order to facilitate the movement of the nail pulling device in the up-down direction and the horizontal direction of the second frame 500, the second frame 500 comprises a base 300, a translation frame 510 arranged on the base 300 and capable of moving horizontally along the base 300, a lifting frame 520 arranged on the lifting frame 520 and capable of lifting relative to the translation frame 510, and a nail pulling device arranged on the lifting frame 520.
Wherein, in order to realize the automatic control of the movement of the nail pulling device on the second frame 500, the driving device comprises a translation motor 531 for driving the translation frame 510 to translate and a lifting cylinder 532 for driving the lifting frame 520 to lift, when the nail is pulled out, the translation motor 531 drives the lifting bracket to move above the conveying device 200, and the lifting cylinder 532 drives the nail pulling device to descend to approach the plurality of battery bodies 400 in the conveying device 200.
As shown in fig. 5-7, the second frame 500 is provided with a transporting device 200, the transporting device 200 is located below the nail pulling device, as shown in fig. 6, the transporting device 200 is provided with a plurality of accommodating grooves, each accommodating groove can accommodate one battery body 400, the battery body 400 is provided with a liquid injection port 410, and the nail pulling device is used for pulling out the nail 420 on the liquid injection port 410.
Further, the nail pulling system is provided with a jacking device 310, the jacking device 310 is in driving connection with the conveying device 200, the jacking device 310 can drive the conveying device 200 to ascend, and preferably, the jacking device 310 can be arranged on the base 300.
As shown in fig. 7, in order to collect the extracted glue nails 420 for convenient centralized processing, a nail receiving box may be provided on the second frame 500 for collecting the extracted glue nails 420, and further, a hopper for receiving the glue nails may be provided above the nail receiving box.
According to a third aspect of the present embodiment, a nail pulling method includes a positioning step of moving a first frame 100 and/or a transporting device 200 such that the first frame 100 is positioned above a plurality of battery bodies 400, a clamping step of controlling movement of a first connection block 110 and a second connection block 120 such that each of a plurality of first chucks 111 can clamp one nail 420 with one second chuck 121, respectively, and a separating step of moving the first connection block 110 and the second connection block 120, or moving the plurality of battery bodies 400 such that the nail 420 is pulled out.
By applying the nail pulling method, the driving device is effectively prevented from being arranged on each pair of nail heads during nail pulling, the cost of using multiple sets of driving devices is greatly reduced, and the occupied space of equipment is saved.
The positioning step includes controlling the lifting cylinder 532 to descend so that the first connection block 110 and the second connection block 120 move over the plurality of battery bodies 400.
For the user's needs, the positioning step may be set to control the jacking device 310 to jack the transporting device 200 such that the plurality of battery bodies 400 in the transporting device 200 move toward the first and second connection blocks 110 and 120;
In the separation step, the plurality of battery bodies 400 are moved, and the transporting device 200 is lowered by controlling the jacking device 310 so that the glue nails 420 on the liquid injection ports 410 are pulled out.
After the separating step, the translation motor 531 and the elevation motor may be controlled to move the first and second connection blocks 110 and 120 to above the hopper, and then separate the first and second clamping blocks clamping the glue nail 420 such that the glue nail 420 falls into the collection box 600 through the hopper.
The nail pulling detection device according to the fourth aspect of the present embodiment includes a first frame 100, a pressing block 150 movably connected to the first frame 100, and a triggering device 170 connected to the pressing block 150 and the first frame 100, wherein the triggering device 170 is triggered when the pressing block 150 moves relative to the first frame 100.
By using the nail pulling detection device of the embodiment, when the nail pulling detection device is used for detecting, the first frame 100 is controlled to move towards a battery for a certain distance until the distance between the pressing block 150 and the battery body 400 is smaller than the distance between the nail pulling 420 and the battery body 400, when the non-pulled nail 420 exists on one battery body 400, the pressing block 150 can move relative to the first frame 100 after being abutted by the nail pulling 420, so that the triggering device 170 is triggered, whether the non-pulled nail 420 exists can be detected through the triggering device 170, the whole nail pulling detection device detects whether the non-pulled nail 420 exists by virtue of mechanical movement, detection of an optical element is not needed, the problem that optical detection is easily influenced by the quality of ambient air is effectively solved, and the detection reliability is improved.
After the triggering device 170 is triggered, the information of the glue nail 420 that is not pulled out may be transmitted in various manners, for example, a bell is set in the triggering device 170, the on-site personnel is reminded by striking the bell, or when the triggering device 170 is connected with a switch of a lamp tube, the switch is closed by the triggering device 170, so as to send out light to warn the on-site personnel, and the information of the glue nail 420 that is not pulled out may also be converted into an electrical signal and transmitted to other devices for controlling the operation of the nail pulling system.
It can be appreciated that the triggering device 170 can convert information of the glue nail 420 that is not pulled out into an electrical signal to be output externally in various manners, for example, a hall element is used to sense the motion of the pressing block 150 relative to the first frame 100, or a contact switch is arranged on the first frame 100, and a bump capable of triggering the contact switch is arranged on the pressing block 150.
In the detection process, the nail pulling detection device can be driven to move towards the battery body 400 in various manners, for example, the lifting cylinder 532 drives the first rack 100 to enable the nail pulling detection device to descend, and the lifting device 310 can be controlled to lift the conveying device 200 to enable the battery body 400 to be close to the nail pulling detection device.
In order to integrate the nail pulling device and the nail pulling detection device, the number of driving devices is effectively reduced, the cost is saved, a first connecting block 110 is arranged on the rack, a pressing block 150 is connected with the first connecting block 110 through an elastic connecting part 160, after the nail pulling device is used for pulling nails, the nail pulling detection device can be driven to detect whether the un-pulled nails 420 exist, and after the elastic connecting part 160 is used for detecting once, the pressing block 150 automatically restores to an initial state, so that the next detection is facilitated.
Further, for the stability of the connection of the pressing block 150 with the first connection block 110, the pressing block 150 is connected with the first connection block 110 through a plurality of elastic connection parts 160.
As shown in fig. 3, in order to convert information of the presence of the unpinned glue nail 420 into an electrical signal output, the triggering device 170 includes an insertion portion 171 provided on the pressing block 150 and a clamping portion 172 provided on the first connection block 110, the insertion portion 171 being changed in position with respect to the clamping portion 172 when the pressing block 150 moves with respect to the first connection block 110, wherein the clamping portion 172 employs a hall element capable of sensing movement of the insertion portion 171 and outputting an electrical signal when the insertion portion 171 is inserted.
Also, in order to ensure the stability of the detection of the pressing block 150, to avoid the situation that the single triggering device 170 is easily deformed to affect the detection, a plurality of triggering devices 170 are disposed between the first connection block 110 and the pressing block 150.
As shown in fig. 1, in order to enable the nail pulling detection apparatus to detect the multi-row battery body 400 at the same time, first connection blocks 110 are provided at both sides of the first frame 100, and a pressing block 150 is provided on each first connection block 110.
As shown in fig. 7 and 8, the nail pulling detecting device is disposed on the second frame 500, so as to control the movement of the nail pulling detecting device, wherein the nail pulling detecting device and the nail pulling device are integrated, and are all in driving connection with the lifting frame 520, and can be lifted under the driving of the lifting cylinder 532.
As shown in fig. 7, a photoelectric detection device 610 may be disposed on the second rack 500, for detecting whether the un-removed glue nail 420 exists after the completion of the nail pulling, and after the completion of the nail pulling, the detection may be performed by the photoelectric detection device 610 first, and then the secondary detection may be performed by the nail pulling detection device, so that the accuracy of the detection is effectively improved by the secondary detection.
Wherein, the photoelectric detection device 610 can be a correlation optical fiber.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (9)
1. A nail pulling system comprising a second housing (500) and a nail pulling device, the nail pulling device comprising:
a first chassis (100);
The first connecting block (110) is movably connected with the first rack (100), a plurality of first chucks (111) are arranged, the first connecting block (110) is elastically connected with a pressing block (150) through an elastic connecting part (160), and a triggering device (170) is connected between the pressing block (150) and the first connecting block (110);
A second connection block (120) movably connected with the first frame (100) and provided with a plurality of second chucks (121);
-said first (110) and second (120) connection blocks are each movable relative to said first frame (100) such that a plurality of said first jaws (111) each are capable of clamping with one of said second jaws (121);
the first rack (100) is connected with the second rack (500);
The second chassis (500) comprises:
a base (300);
A translation frame (510) disposed on the base (300) and capable of moving horizontally along the base (300);
a lifting frame (520) which is provided on the translation frame (510) and can lift and lower relative to the translation frame (510);
The nail pulling device is arranged on the lifting frame (520).
2. Nail-pulling system according to claim 1, characterized in that it further comprises driving means for driving the translation frame (510) to translate and/or the lifting frame (520) to lift.
3. Nail-pulling system according to claim 2, characterized in that the driving means comprise a translation motor (531) for driving the translation of the translation frame (510) and a lifting cylinder (532) for driving the lifting frame (520) to lift.
4. Nail-pulling system according to claim 1, characterized in that the second frame (500) is provided with a transport device (200), the transport device (200) being located below the nail-pulling device.
5. The nail-pulling system according to claim 4, further comprising a jacking device (310), said jacking device (310) being in driving connection with said transportation device (200).
6. The nail pulling system according to claim 1, characterized in that the second frame (500) is provided with a nail receiving box.
7. A nail pull and detection method comprising the nail pull system of any one of claims 1 to 6, the nail pull method comprising the steps of:
A positioning step of moving the first frame (100) and/or the transporting device (200) such that the first frame (100) is located above the plurality of battery bodies (400);
A clamping step of controlling the movement of the first connecting block (110) and the second connecting block (120) so that a plurality of first chucks (111) can respectively clamp one glue nail (420) with one second chuck (121);
A separation step of moving the first connection block (110) and the second connection block (120), or moving a plurality of the battery bodies (400) such that the nails (420) are pulled out;
and a detection step of controlling the first frame (100) to move towards the battery for a certain distance, so that the distance between the pressing block (150) and the battery body (400) is smaller than the distance between the glue nails (420) and the battery body (400), when the glue nails (420) which are not pulled out exist on the battery body (400), the pressing block (150) can move relative to the first frame (100) after being abutted by the glue nails (420), the triggering device (170) detects whether the glue nails (420) which are not pulled out exist or not, and the pressing block (150) is recovered to an initial state through the elastic connecting part (160) after detection.
8. The method according to claim 7, wherein the positioning step includes controlling a lifting cylinder (532) to descend so that the first connection block (110) and the second connection block (120) move over the plurality of battery bodies (400).
9. The method according to claim 7, wherein the positioning step includes controlling the jacking device (310) to jack the transporting device (200) such that the plurality of battery bodies (400) in the transporting device (200) move toward the first connection block (110) and the second connection block (120).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911409975.9A CN111082124B (en) | 2019-12-31 | 2019-12-31 | Nail extraction system and nail extraction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911409975.9A CN111082124B (en) | 2019-12-31 | 2019-12-31 | Nail extraction system and nail extraction method |
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| Publication Number | Publication Date |
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| CN111082124A CN111082124A (en) | 2020-04-28 |
| CN111082124B true CN111082124B (en) | 2025-06-17 |
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|---|---|---|---|---|
| CN206595336U (en) * | 2017-03-10 | 2017-10-27 | 中山市朗桥自动化科技有限公司 | A kind of nail pull out machine |
| CN211541066U (en) * | 2019-12-31 | 2020-09-22 | 珠海泰坦新动力电子有限公司 | Nail pulling device |
| CN217483547U (en) * | 2022-05-31 | 2022-09-23 | 蜂巢能源科技股份有限公司 | Electric core glue nail missing-pulling detection mechanism and nail pulling machine |
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|---|---|
| CN111082124A (en) | 2020-04-28 |
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