CN111168266A - Quick battery cell protective cover taking and placing mechanism and welding equipment - Google Patents
Quick battery cell protective cover taking and placing mechanism and welding equipment Download PDFInfo
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- CN111168266A CN111168266A CN201911373893.3A CN201911373893A CN111168266A CN 111168266 A CN111168266 A CN 111168266A CN 201911373893 A CN201911373893 A CN 201911373893A CN 111168266 A CN111168266 A CN 111168266A
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- protective cover
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
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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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- 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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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The embodiment of the application belongs to the field of power battery welding, and relates to a quick battery cell protective cover taking and placing mechanism and welding equipment. The technical scheme provided by the application comprises a frame body, a protective cover placing mechanism, a welding dustproof mechanism and a protective cover taking mechanism; the protective cover placing mechanism is arranged on a protective cover placing station, the protective cover is placed on a fixture on the protective cover placing station, the welding dustproof mechanism is arranged on the frame body and used for compressing a battery cell on the fixture, the protective cover taking mechanism is connected to the frame body in a sliding mode and used for grabbing the protective cover on the fixture on the protective cover taking station, and the protective cover is conveyed to the protective cover placing station, so that the protective cover is grabbed by the protective cover placing mechanism. The welding dustproof mechanism presses the battery cell, so that the stability of welding the battery cell is ensured, and the battery cell is prevented from being polluted by dust; the protective cover placing mechanism and the protective cover taking mechanism can rapidly place and place the protective cover, the protective cover placing and placing actions can be carried out simultaneously, waiting time is shortened, and production efficiency is improved to a large extent.
Description
Technical Field
The application relates to the technical field of power battery welding, in particular to a quick battery cell protective cover taking and placing mechanism and welding equipment.
Background
Due to the continuous pursuit of human beings for sustainable energy and clean energy, the traditional petrochemical energy cannot meet the demands of people. As a clean energy source, the new energy battery has the advantages of high efficiency, cleanness, safety, reliability and the like, and becomes a hotspot for energy development at present. With the rapid development of new energy automobiles, the requirements on the production process and efficiency of batteries are higher.
The battery module can all involve connection technology between the electric core, and the majority is realized through welding process, in the production process of battery module, needs still guarantee the screening glass welding position accuracy when satisfying production efficiency to quick welding of electric core utmost point ear, pin and screening glass. Because the structures and the processes of different stations of the mechanical structure are different, the protection plate cannot be directly and accurately placed, and the generation efficiency is difficult to ensure, therefore, a cell protection cover taking and placing mechanism capable of ensuring the accuracy of the welding position of the protection plate and the production efficiency is necessary to be designed.
Disclosure of Invention
The invention aims to provide a quick taking and placing mechanism for a battery cell protective cover and welding equipment, wherein the protective cover can accurately position a protective sheet on a clamp, and the accurate welding position of the protective sheet can be ensured; a welding dustproof mechanism presses the battery cell in the welding process, so that the stability of welding the battery cell is ensured, and the battery cell is prevented from being polluted by dust; the protective cover placing mechanism and the protective cover taking mechanism can rapidly place and place the protective cover, the protective cover placing and placing actions can be carried out simultaneously, waiting time is shortened, and production efficiency is improved to a large extent.
In order to solve the above-mentioned problems, embodiments of the present invention provide the following technical solutions:
a quick taking and placing mechanism for a battery cell protective cover comprises a frame body, a protective cover placing mechanism, a welding dustproof mechanism and a protective cover taking mechanism; put visor mechanism, welding dustproof mechanism and get protective cover mechanism and set up along the flow direction of welding electric core circulation line in proper order, put visor mechanism locate welding electric core circulation line put on the visor station, place the visor on putting the anchor clamps on the visor station, welding dustproof mechanism locates on the support body and on the visor welding station corresponding to welding electric core circulation line, compress tightly electric core on the anchor clamps, get visor mechanism sliding connection in on the support body, snatch the visor on the anchor clamps on getting protective cover station of welding electric core circulation line to carry the visor to welding electric core circulation line put visor station, so that put visor mechanism and snatch the visor.
Further, the protective cover placing mechanism comprises a fixed seat, a support, a first lifting cylinder and a first grabbing mechanism, the fixed seat is arranged on a protective cover placing station of the welding cell circulation line, the support is arranged on two sides of the fixed seat, the first lifting cylinder is arranged on the support along the vertical direction, the first lifting cylinder drives the first grabbing mechanism to lift, the first grabbing mechanism grabs the protective cover on the protective cover taking mechanism, and places the protective cover on a fixture on the protective cover placing station.
Furthermore, a first linear sliding rail arranged in the vertical direction is arranged on the support, and a first sliding block connected to the first linear sliding rail in a sliding manner is arranged on the first clamping mechanism.
Further, welding dustproof mechanism includes connecting plate, second lift cylinder and dust guard, the connecting plate is located on the support body, second lift cylinder is located along vertical direction on the connecting plate, the dust guard with the output of second lift cylinder is connected, compresses tightly electric core on the anchor clamps.
Further, get protective cover mechanism and include that mounting panel, third lift cylinder and second snatch the mechanism, mounting panel sliding connection in on the support body, third lift cylinder is located along vertical direction on the mounting panel, the second snatch the mechanism with the output of third lift cylinder is connected, snatchs the visor on the anchor clamps on getting protective cover station of welding electric core circulation line.
Further, the second snatchs the mechanism and is equipped with bottom plate and riser, the bottom plate is fixed in the second snatchs the mechanism upper end and with the output of third lift cylinder is connected, the riser is fixed in the bottom plate upper end, the mounting panel side is equipped with the second linear slide rail of arranging along vertical direction, the riser be equipped with sliding connection in second slider on the second linear slide rail.
Further, the support body is provided with an electric platform along the horizontal direction, and the electric platform drives the protective cover taking mechanism to slide.
Further, the first grabbing mechanism and the second grabbing mechanism are both clamping jaw air cylinders, and the clamping jaw air cylinders are provided with clamping fingers.
Furthermore, the first grabbing mechanism and the second grabbing mechanism are both provided with two grabbing mechanisms.
In order to solve the technical problem mentioned above, an embodiment of the present invention further provides a welding device, which adopts the following technical solutions:
a welding device comprises a welding cell circulation line and the cell protection cover rapid taking and placing mechanism.
Compared with the prior art, the embodiment of the invention mainly has the following beneficial effects:
a cell protective cover rapid taking and placing mechanism and welding equipment are disclosed, wherein two protective covers are placed at two ends of a clamp on a protective cover placing station by a protective cover placing mechanism, the clamp on the protective cover placing station flows to an upper protective plate station, a protective plate clamp is placed under the positioning of a protective cover and then flows to a protective cover welding station, a welding dustproof mechanism compresses a cell on the clamp to realize the welding of a cell lug, a pin and a protective plate, the clamp flows to a protective cover taking station after the welding is finished, then the protective cover is taken down by the protective cover taking mechanism and is transferred to a protective cover placing station at the front end of a welding cell circulating line, so that the protective cover is grabbed by the protective cover placing mechanism, the clamp enters the lower layer of a cell circulating line and flows back to the protective cover placing station, and the protective cover is conveyed to the clamp by the protective; the protective plate can be accurately positioned on the clamp by the protective cover through positioning the protective cover, so that the welding is convenient, and the accurate welding position of the protective plate can be ensured; a welding dustproof mechanism presses the battery cell in the welding process, so that the stability of welding the battery cell is ensured, and the battery cell is prevented from being polluted by dust; and put the setting of visor mechanism and get the visor mechanism, can get the visor fast and put, get and put the action and can go on simultaneously, reduced latency, promoted production efficiency to a great extent.
Drawings
In order to illustrate the solution of the invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are some embodiments of the invention, and that other drawings may be derived from these drawings by a person skilled in the art without inventive effort.
Fig. 1 is a schematic view of an overall structure of a welding cell circulation line according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of each station of the welding cell circulation line in the embodiment of the invention;
fig. 3 is a schematic structural diagram of a rapid electrical core protection cover pick-and-place mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a protective cover placing mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a welding dust prevention mechanism according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a protective cover removing mechanism in the embodiment of the present invention.
Description of reference numerals:
1. a frame body; 2. a protective cover placing mechanism; 21. a fixed seat; 22. a support; 23. a first lifting cylinder; 24. a first grasping mechanism; 25. a first linear slide rail; 3. welding a dustproof mechanism; 31. a connecting plate; 32. a second lifting cylinder; 33. a dust-proof plate; 4. a protective cover taking mechanism; 41. mounting a plate; 42. a third lifting cylinder; 43. a second grasping mechanism; 44. a base plate; 45. a vertical plate; 46. a second linear slide rail; 5. welding a battery core circulation line; 51. placing a protective cover station; 52. an upper protection plate station; 53. a protective cover welding station; 54. taking a protective cover station; 6. an electric platform; 7. a protective cover.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "comprising" and "having," and any variations thereof, in the description and claims of the present invention and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the application provides a quick battery cell protective cover taking and placing mechanism which comprises a frame body, a protective cover placing mechanism, a welding dustproof mechanism and a protective cover taking and placing mechanism; put visor mechanism, welding dustproof mechanism and get protective cover mechanism and set up along the flow direction of welding electric core circulation line in proper order, put visor mechanism locate welding electric core circulation line put on the visor station, place the visor on putting the anchor clamps on the visor station, welding dustproof mechanism locates on the support body and on the visor welding station corresponding to welding electric core circulation line, compress tightly electric core on the anchor clamps, get visor mechanism sliding connection in on the support body, snatch the visor on the anchor clamps on getting protective cover station of welding electric core circulation line to carry the visor to welding electric core circulation line put visor station, so that put visor mechanism and snatch the visor.
Based on the above-mentioned mechanism is put to quick getting of cell visor, this application embodiment still provides a welding equipment, including welding electric core circulation line and as above the mechanism is put to quick getting of cell visor.
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the relevant drawings.
Examples
The embodiment of the invention provides a quick taking and placing mechanism for a battery core protective cover, which is applied to the processes before and after welding of a lug, a pin and a protective plate of a power battery core, is used for quickly taking and placing a protective cover 7 of a positioning protective plate and assists in finishing a welding process.
As shown in fig. 1 to 6, the mechanism for rapidly taking and placing the cell protective cover includes a frame body 1, a mechanism for placing the protective cover 2, a mechanism for welding dust prevention 3, and a mechanism for taking the protective cover 4, wherein the mechanism for placing the protective cover 2, the mechanism for welding dust prevention 3, and the mechanism for taking the protective cover 4 are sequentially arranged along a flow direction of a welding cell circulation line 5, the welding cell circulation line 5 includes a station 51 for placing the protective cover, a station 52 for upper protective sheet, a station 53 for welding protective cover, and a station 54 for taking the protective cover, the welding cell circulation line 5 is an upper and lower layer circulation line, and a fixture can flow from an upper layer to a lower layer in the upper and lower layer circulation lines and then flow back from the lower layer.
Put visor mechanism 2 and locate on putting visor station 51 of welding electric core circulation line 5, place visor 7 on putting the anchor clamps on visor station 51, welding dustproof mechanism 3 is located on support body 1 and on corresponding to the visor welding station 53 of welding electric core circulation line 5, compress tightly the electric core on the anchor clamps, get visor mechanism 4 sliding connection in on the support body 1, snatch visor 7 on the anchor clamps on getting the visor station 54 of welding electric core circulation line 5 to carry visor 7 to the putting visor station 51 of welding electric core circulation line 5, so that put visor mechanism 2 and snatch visor 7.
In the embodiment of the invention, a cell circulation line 5 is welded to two power battery cells simultaneously, two protective covers 7 are correspondingly arranged to position protective sheets, when a protective cover placing mechanism 2 is in an initial state, two sides of the protective cover placing mechanism 2 respectively grab one protective cover 7, when the protective cover placing mechanism 2 is in operation, the protective cover placing mechanism 2 places two protective covers 7 at two ends of a clamp on a protective cover placing station 51, a clamp on the protective cover placing station 51 flows to an upper protective sheet placing station 52, a protective sheet clamp on the protective cover 7 under the positioning of the protective cover 7 flows to a protective cover welding station 53, a welding dustproof mechanism 3 compresses the cells on the clamp to realize the welding of cell lugs, pins and protective sheets, after the welding is finished, the clamp flows to a protective cover taking station 54, then the protective cover mechanism 4 takes down the protective cover 7 and transfers the protective cover to the protective cover placing station 51 at the front end of the welded, so that the protective cover placing mechanism 2 grabs the protective cover 7, the fixture enters the lower layer of the cell circulation line and flows back to the protective cover placing station 51, and the protective cover placing mechanism 2 conveys the protective cover 7 to the fixture to complete a cycle. Through visor 7 to the screening glass location, the location screening glass that visor 7 can be accurate on anchor clamps, convenient welding, can guarantee that screening glass welding position is accurate, there is welding dustproof mechanism 3 to push down electric core in welding process, guarantee electric core welded stability, prevent that electric core from by dust pollution, put visor mechanism 2 and get the setting of protection cover mechanism 4 moreover, can get the visor 7 fast and put, get to put the action and can go on simultaneously, the latency has been reduced, production efficiency has been promoted to a great extent.
With reference to fig. 2 and 4, the protective cover placing mechanism 2 includes a fixing seat 21, a support 22, a first lifting cylinder 23, and a first grabbing mechanism 24, where the fixing seat 21 is disposed on a protective cover placing station 51 of the welding cell circulation line 5, the support 22 is disposed on two sides of the fixing seat 21, the first lifting cylinder 23 is disposed on the support 22 along a vertical direction, the first lifting cylinder 23 drives the first grabbing mechanism 24 to lift, the first grabbing mechanism 24 grabs the protective cover 7 on the protective cover taking mechanism 4, and places the protective cover 7 on a fixture on the protective cover placing station 51.
In the embodiment of the present invention, two first grabbing mechanisms 24 are provided, and the first grabbing mechanisms 24 are clamping jaw cylinders provided with clamping fingers. In other embodiments, the first gripping mechanism 24 may be provided as one or more than two, and the first gripping mechanism 24 may be a suction cup. When the protective cover placing mechanism 2 is in an initial state, the two clamping jaw cylinders grab the protective cover 7 on the protective cover taking mechanism 4 of the protective cover placing station 51, the first lifting cylinder 23 drives the clamping jaw cylinders to descend, and the two protective covers 7 are placed at two ends of a clamp on the protective cover placing station 51.
The bracket 22 is provided with a first linear slide rail 25 arranged along the vertical direction, and the first clamping mechanism is provided with a first slide block connected to the first linear slide rail 25 in a sliding manner.
With reference to fig. 2 and 5, the welding dust-proof mechanism 3 includes a connecting plate 31, a second lifting cylinder 32 and a dust-proof plate 33, the connecting plate 31 is disposed on the frame body 1, the second lifting cylinder 32 is disposed on the connecting plate 31 along the vertical direction, and the dust-proof plate 33 is connected to the output end of the second lifting cylinder 32 to compress the electric core on the clamp.
When the fixture flows to the protective cover welding station 53, the second lifting cylinder 32 drives the dust-proof plate 33 to descend, so that the dust-proof plate 33 is pressed on the battery cell of the fixture, the battery cell is pressed by the dust-proof plate 33 in the welding process, the stability of battery cell welding is ensured, and the battery cell can be prevented from being polluted by dust.
With reference to fig. 2 and 6, the protective cover taking mechanism 4 includes a mounting plate 41, a third lifting cylinder 42 and a second grabbing mechanism 43, the mounting plate 41 is slidably connected to the frame body 1, the third lifting cylinder 42 is vertically arranged on the mounting plate 41, the second grabbing mechanism 43 is connected to an output end of the third lifting cylinder 42, and a protective cover 7 on a clamp on a protective cover taking station 54 of the welding cell circulation line 5 is grabbed.
In the embodiment of the present invention, two second grabbing mechanisms 43 are provided, and the second grabbing mechanisms 43 are clamping jaw cylinders provided with clamping fingers. In other embodiments, one or more second gripping mechanisms 43 may be provided, and the second gripping mechanisms 43 may be suction cups. After welding, the clamp flows to a protective cover taking station 54, the third lifting cylinder 42 drives the clamping jaw cylinder to descend, the clamping jaw cylinder takes down the protective cover 7 on the clamp, the third lifting cylinder 42 drives the clamping jaw cylinder to ascend, and then the protective cover taking mechanism 4 is transferred to a protective cover placing station 51 at the front end of the welding cell circulation line 5, so that the protective cover placing mechanism 2 can grab the protective cover 7.
The second snatchs mechanism 43 and is equipped with bottom plate 44 and riser 45, bottom plate 44 is fixed in the second snatchs mechanism 43 upper end and with the output of third lift cylinder 42 is connected, riser 45 is fixed in bottom plate 44 upper end, mounting panel 41 side is equipped with the second linear slide rail 46 of arranging along vertical direction, riser 45 be equipped with sliding connection in second slider on the second linear slide rail 46.
The support body 1 is provided with an electric platform 6 along the horizontal direction, the electric platform 6 drives the protective cover taking mechanism 4 to slide, so that the protective cover taking mechanism 4 can be conveyed back and forth between a protective cover placing station 51 and a protective cover taking station 54.
The two clamping jaw cylinders grab the protective covers 7 on the protective cover taking mechanism 4 of the protective cover placing station 51, when the protective cover placing mechanism 2 is in an initial state, the first grabbing mechanisms 24 on two sides of the protective cover placing mechanism 2 grab one protective cover 7 respectively, and when the protective cover placing mechanism is in operation, the first lifting cylinder 23 drives the clamping jaw cylinders to descend, so that the two protective covers 7 are placed at two ends of a clamp on the protective cover placing station 51; the clamp on the protective cover placing station 51 flows to an upper protective plate placing station 52, the protective plate clamp on the protective cover 7 under the positioning condition flows to a protective cover welding station 53, the second lifting cylinder 32 drives the dust-proof plate 33 to descend, so that the dust-proof plate 33 is tightly pressed on the battery cell of the clamp, and the dust-proof plate 33 presses the battery cell in the welding process, thereby realizing the welding of the battery cell tab, the pin and the protective plate; after welding, the clamp flows to a protective cover taking station 54, the third lifting cylinder 42 drives the clamping jaw cylinder to descend, the clamping jaw cylinder takes down the protective cover 7 on the clamp, the third lifting cylinder 42 drives the clamping jaw cylinder to ascend, and then the protective cover taking mechanism 4 moves to a protective cover placing station 51 at the front end of the welding cell circulation line 5 under the conveying of the electric platform 6, so that the protective cover placing mechanism 2 can grab the protective cover 7; the fixture enters the lower layer of the cell circulation line and flows back to the protective cover placing station 51, and the protective cover placing mechanism 2 conveys the protective cover 7 to the fixture to complete a cycle. Through visor 7 to the screening glass location, the location screening glass that visor 7 can be accurate on anchor clamps, convenient welding, can guarantee that screening glass welding position is accurate, there is welding dustproof mechanism 3 to push down electric core in welding process, guarantee electric core welded stability, prevent that electric core from by dust pollution, put visor mechanism 2 and get the setting of protection cover mechanism 4 moreover, can get the visor 7 fast and put, get to put the action and can go on simultaneously, the latency has been reduced, production efficiency has been promoted to a great extent.
In order to solve the technical problem mentioned above, an embodiment of the present invention further provides a welding device, which adopts the following technical solutions:
a welding apparatus, which combines fig. 1 and fig. 2, includes a welding cell circulation line 5 and a cell protection cover 7 rapid pick-and-place mechanism as described above. In the embodiment of the invention, a cell circulation line 5 is welded to two power battery cells simultaneously, two protective covers 7 are correspondingly arranged to position protective sheets, when a protective cover placing mechanism 2 is in an initial state, two sides of the protective cover placing mechanism 2 respectively grab one protective cover 7, when the protective cover placing mechanism 2 is in operation, the protective cover placing mechanism 2 places two protective covers 7 at two ends of a clamp on a protective cover placing station 51, a clamp on the protective cover placing station 51 flows to an upper protective sheet placing station 52, a protective sheet clamp on the protective cover 7 under the positioning of the protective cover 7 flows to a protective cover welding station 53, a welding dustproof mechanism 3 compresses the cells on the clamp to realize the welding of cell lugs, pins and protective sheets, after the welding is finished, the clamp flows to a protective cover taking station 54, then the protective cover mechanism 4 takes down the protective cover 7 and transfers the protective cover to the protective cover placing station 51 at the front end of the welded, so that the protective cover placing mechanism 2 grabs the protective cover 7, the fixture enters the lower layer of the cell circulation line and flows back to the protective cover placing station 51, and the protective cover placing mechanism 2 conveys the protective cover 7 to the fixture to complete a cycle. Through visor 7 to the screening glass location, the location screening glass that visor 7 can be accurate on anchor clamps, convenient welding, can guarantee that screening glass welding position is accurate, there is welding dustproof mechanism 3 to push down electric core in welding process, guarantee electric core welded stability, prevent that electric core from by dust pollution, put visor mechanism 2 and get the setting of protection cover mechanism 4 moreover, can get the visor 7 fast and put, get to put the action and can go on simultaneously, the latency has been reduced, production efficiency has been promoted to a great extent.
It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention without limiting its scope. This invention may be embodied in many different forms and, on the contrary, these embodiments are provided so that this disclosure will be thorough and complete. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications can be made, and equivalents may be substituted for elements thereof. All equivalent structures made by using the contents of the specification and the attached drawings of the invention can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the invention.
Claims (10)
1. A rapid taking and placing mechanism for a battery cell protective cover is characterized in that,
comprises a frame body, a protective cover placing mechanism, a welding dustproof mechanism and a protective cover taking mechanism;
put visor mechanism, welding dustproof mechanism and get protective cover mechanism and set up along the flow direction of welding electric core circulation line in proper order, put visor mechanism locate welding electric core circulation line put on the visor station, place the visor on putting the anchor clamps on the visor station, welding dustproof mechanism locates on the support body and on the visor welding station corresponding to welding electric core circulation line, compress tightly electric core on the anchor clamps, get visor mechanism sliding connection in on the support body, snatch the visor on the anchor clamps on getting protective cover station of welding electric core circulation line to carry the visor to welding electric core circulation line put visor station, so that put visor mechanism and snatch the visor.
2. The mechanism of claim 1, wherein the cover is configured to be removed from the cell,
put visor mechanism and include fixing base, support, first lift cylinder and first mechanism of snatching, the fixing base is located welding electric core circulation line put on the visor station, the support is located the fixing base both sides, first lift cylinder is located along vertical direction on the support, first lift cylinder drive first mechanism of snatching goes up and down, first mechanism of snatching snatchs the visor that gets on the protection cover mechanism to place the visor on putting the anchor clamps on the visor station.
3. The mechanism of claim 2, wherein the cell protection cover is configured to be removed from the cell protection cover,
the support is provided with a first linear sliding rail arranged in the vertical direction, and the first clamping mechanism is provided with a first sliding block connected to the first linear sliding rail in a sliding manner.
4. The mechanism of claim 1, wherein the cover is configured to be removed from the cell,
the welding dustproof mechanism comprises a connecting plate, a second lifting cylinder and a dustproof plate, the connecting plate is arranged on the frame body, the second lifting cylinder is arranged on the connecting plate in the vertical direction, and the dustproof plate is connected with the output end of the second lifting cylinder to compress an electric core on the clamp.
5. The mechanism of claim 2, wherein the cell protection cover is configured to be removed from the cell protection cover,
get protective cover mechanism and include that mounting panel, third lift cylinder and second snatch the mechanism, mounting panel sliding connection in on the support body, third lift cylinder is located along vertical direction on the mounting panel, the second snatch the mechanism with the output of third lift cylinder is connected, and the visor on the anchor clamps on getting protective cover station that will weld electric core circulation line snatchs.
6. The mechanism of claim 5, wherein the cell protection cover is configured to be removed from the cell protection cover,
the second snatchs the mechanism and is equipped with bottom plate and riser, the bottom plate is fixed in the second snatchs the mechanism upper end and with the output of third lift cylinder is connected, the riser is fixed in the bottom plate upper end, the mounting panel side is equipped with the second linear slide rail of arranging along vertical direction, the riser be equipped with sliding connection in second slider on the second linear slide rail.
7. The mechanism of claim 1, wherein the cover is configured to be removed from the cell,
the support body is provided with an electric platform along the horizontal direction, and the electric platform drives the protective cover taking mechanism to slide.
8. The mechanism of claim 5, wherein the cell protection cover is configured to be removed from the cell protection cover,
the first grabbing mechanism and the second grabbing mechanism are both clamping jaw air cylinders, and the clamping jaw air cylinders are provided with clamping fingers.
9. The mechanism of claim 8, wherein the cover is configured to be removed from the cell,
the first grabbing mechanism and the second grabbing mechanism are both arranged to be two.
10. A welding apparatus, comprising a welding cell circulation line and the cell protection cover rapid pick-and-place mechanism of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373893.3A CN111168266A (en) | 2019-12-27 | 2019-12-27 | Quick battery cell protective cover taking and placing mechanism and welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373893.3A CN111168266A (en) | 2019-12-27 | 2019-12-27 | Quick battery cell protective cover taking and placing mechanism and welding equipment |
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| Publication Number | Publication Date |
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| CN111168266A true CN111168266A (en) | 2020-05-19 |
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|---|---|---|---|
| CN201911373893.3A Pending CN111168266A (en) | 2019-12-27 | 2019-12-27 | Quick battery cell protective cover taking and placing mechanism and welding equipment |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009082954A1 (en) * | 2007-12-25 | 2009-07-09 | Byd Company Limited | Protection cover for end cap assembly of battery cell |
| CN204867794U (en) * | 2015-08-12 | 2015-12-16 | 东莞市骏卓自动化科技有限公司 | Dust absorption of battery prewelding and insulation resistance testing arrangement |
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| CN209424937U (en) * | 2018-12-11 | 2019-09-24 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | A kind of netted tab welding equipment of lithium manganese one-shot battery |
| CN110539107A (en) * | 2019-09-30 | 2019-12-06 | 广东利元亨智能装备股份有限公司 | Automatic welding machine |
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| WO2009082954A1 (en) * | 2007-12-25 | 2009-07-09 | Byd Company Limited | Protection cover for end cap assembly of battery cell |
| CN204867794U (en) * | 2015-08-12 | 2015-12-16 | 东莞市骏卓自动化科技有限公司 | Dust absorption of battery prewelding and insulation resistance testing arrangement |
| CN106475682A (en) * | 2016-11-02 | 2017-03-08 | 深圳锦帛方激光科技有限公司 | A kind of cell sealing laser welding apparatus |
| CN107009072A (en) * | 2017-05-10 | 2017-08-04 | 镇江成泰自动化技术有限公司 | A kind of battery core welds pressing device |
| CN107394275A (en) * | 2017-07-06 | 2017-11-24 | 深圳市海目星激光科技有限公司 | A kind of battery core switching chip bonding machine |
| CN207668748U (en) * | 2017-10-17 | 2018-07-31 | 深圳市联赢激光股份有限公司 | A kind of power battery head cover bonding machine |
| CN209424937U (en) * | 2018-12-11 | 2019-09-24 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | A kind of netted tab welding equipment of lithium manganese one-shot battery |
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