CN113644294A - Alloy fuel cell sealing washer rigging equipment - Google Patents
Alloy fuel cell sealing washer rigging equipment Download PDFInfo
- Publication number
- CN113644294A CN113644294A CN202110836343.1A CN202110836343A CN113644294A CN 113644294 A CN113644294 A CN 113644294A CN 202110836343 A CN202110836343 A CN 202110836343A CN 113644294 A CN113644294 A CN 113644294A
- Authority
- CN
- China
- Prior art keywords
- groove
- thickness
- width
- fuel cell
- sealing ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0286—Processes for forming seals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
The invention provides an alloy fuel cell sealing ring assembling device, and belongs to the field of fuel cells. It is including acquireing the case, the output shaft who acquires case and lift driver, the below of acquireing the case have the board of placing that is used for placing the sealing washer, acquireing the incasement and obtaining the groove, the opening that acquires the groove set up down, the both sides lateral wall that acquires the groove on be equipped with a plurality of width respectively and detect the piece, a plurality of width detects the piece and sets gradually along the lateral wall that acquires the groove, the upside inner wall that acquires the groove on be equipped with a plurality of thickness and detect the piece, a plurality of thickness detects the piece and sets gradually along the upside inner wall that acquires the groove. The width detection block and the thickness detection block can detect whether the width and the thickness of the sealing ring are qualified or not, and if the width and the thickness are not qualified, the unqualified sealing ring can be removed in advance, so that the sealing performance of each fuel cell is ensured. The qualification rate of the sealing ring and the sealing degree of the bipolar plate are improved.
Description
Technical Field
The invention belongs to the field of fuel cells, and particularly relates to an alloy fuel cell sealing ring assembling device.
Background
The fuel cell stack is composed of a multilayer structure, and is mainly formed by arranging a plurality of layers of bipolar plates and a plurality of layers of MEA (membrane electrode assemblies) in a staggered mode, and a sealing ring is required to be used for sealing between every two adjacent bipolar plates and every adjacent MEA. And whether the sealing ring is qualified or not directly influences the sealing performance of the fuel cell. Because the assembly at present is the assembly line operation, consequently in order to improve the qualification rate of sealing washer and the sealed degree of bipolar plate, need carry out qualification testing before assembling the sealing washer to bipolar plate, if detect unqualifiedly then can reject unqualified sealing washer in advance, guarantee each fuel cell's leakproofness.
For example, chinese patent document discloses a multipurpose tool for fuel cell stack assembly and leak detection [ patent application No.: CN201922436019.1], it includes the base member, sets up the locating lever on the base member, and the base member is inside to be provided with the gas circuit subassembly, and the up end of base member is provided with the mounting groove, the terminal surface of mounting groove is provided with the locating hole, and the locating lever bottom is arranged in the locating hole, the gas circuit subassembly is including setting up the subassembly of giving vent to anger at the base member other end at the subassembly that admits air of base member one end and setting up, and the air inlet of the subassembly of admitting air all sets up the terminal surface at the mounting groove with the gas outlet of the subassembly of giving vent to anger.
Disclosure of Invention
The invention aims to solve the problems and provides an alloy fuel cell sealing ring assembling device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an alloy fuel cell sealing washer rigging equipment, is including acquireing the case, the output shaft who acquires case and lift driver, the below of acquireing the case have the board of placing that is used for placing the sealing washer, the acquisition incasement be equipped with and acquire the groove, the opening that acquires the groove set up down, the both sides lateral wall that acquires the groove on be equipped with a plurality of width detection piece respectively, a plurality of width detection piece sets gradually along the lateral wall that acquires the groove, the upside inner wall that acquires the groove on be equipped with a plurality of thickness detection piece, a plurality of thickness detection piece sets gradually along the upside inner wall that acquires the groove.
In the assembly equipment for the alloy fuel cell sealing ring, each width detection block is correspondingly provided with a width sliding groove arranged in the acquisition box, the width detection block slides in the width sliding groove, one end of the width detection block extends into the acquisition groove, a first spring is arranged between the other end of the width detection block and the inner wall of the width sliding groove far away from the acquisition groove, a width pressure sensor is further arranged in the width sliding groove, and when the end part of the width detection block far away from the width pressure sensor extends into the width sliding groove, the other end of the width detection block is abutted against the width pressure sensor;
the thickness detect the piece correspondence have and set up the thickness spout of acquireing the case, the thickness detect the piece and slide in the thickness spout, wherein one end of thickness detection piece extend into and acquire the inslot, thickness spout upside inner wall on still be equipped with thickness pressure sensor, when the tip that thickness pressure sensor was kept away from to the thickness detection piece extended into the thickness spout, the other end offseted with thickness pressure sensor.
In foretell alloy fuel cell sealing washer rigging equipment, the width detect the piece in be equipped with the spacing groove, the width spout in set firmly the stopper that slides in the spacing groove, the width detect the piece and extend into the tip that acquires the inslot and be the curved surface form, thickness detect the piece on still be equipped with and prevent weighing down the piece.
In foretell alloy fuel cell sealing washer rigging equipment, still include the support column, the support column on rotate and be connected with the revolving stage, the revolving stage on be equipped with two and acquire the case, and be equipped with two on the revolving stage respectively with two lift drive that acquire the case and be connected, two acquire the mutual opposition of case, and the rotation angle of revolving stage is 0 to 180, the both sides of revolving stage be equipped with sealing washer conveyer belt and bipolar plate conveyer belt respectively, the sealing washer conveyer belt on be equipped with a plurality of and place the board, the bipolar plate conveyer belt on be equipped with a plurality of assembly plate, acquisition incasement still be equipped with adsorption structure.
In foretell alloy fuel cell sealing washer rigging equipment, adsorption structure include a plurality of trachea, all wear to be equipped with an trachea in each thickness spout, tracheal bottom flush with the notch of thickness spout, just the trachea run through the thickness that corresponds and detect the piece and rather than sliding connection.
In foretell alloy fuel cell sealing washer rigging equipment, each acquires the groove and still communicates at least and has a material taking channel, material taking channel in sliding connection have a material taking rod, material taking rod can extend into and acquire the inslot, a plurality of material taking rod is connected with the bounce-back structure, the bounce-back structure can prevent to get the material rod downstream.
In foretell alloy fuel cell sealing washer rigging equipment, bounce-back structure including being located the chip board that acquires the case top, a plurality of get the material pole and extend and acquire the case and set firmly the bottom surface at the chip board, the chip board with acquire and pass through a plurality of second spring coupling between the case, the chip board still sliding connection have a plurality of to set firmly the guide arm on acquireing the case, the support column on set firmly the corner post, corner post and revolving stage rotate to be connected, the corner post upwards extend the revolving stage, and the other end of corner post is located the top of assembly panel, the top of assembly panel still have the extrusion driver of setting on the corner post.
In foretell alloy fuel cell sealing washer rigging equipment, the support column on be equipped with the rotation motor, the output shaft of rotation motor have the driving gear, the revolving stage outer lane be equipped with driving gear meshed driven gear, the revolving stage on be equipped with two I guide slots, two acquire the case and extend into the I guide slot through the connecting rod respectively, and the connecting rod slides in the I guide slot, the output shaft of lift driver be connected with the connecting rod that corresponds.
In foretell alloy fuel cell sealing washer rigging equipment, place the inboard be equipped with the standing groove, place the board epirelief be equipped with the counterpoint circle, the case that acquires be equipped with the counterpoint groove that the counterpoint circle corresponds.
In the above assembling apparatus for a seal ring of an alloy fuel cell, the notch of the cross section of the acquisition groove is in a bell mouth shape.
Compared with the prior art, the invention has the advantages that:
1. the width detection blocks and the thickness detection blocks can detect whether the width and the thickness of the sealing ring are qualified or not, and if the width and the thickness of the sealing ring are unqualified, the unqualified sealing ring can be removed in advance, so that the sealing performance of each fuel cell is ensured. The qualification rate of the sealing ring and the sealing degree of the bipolar plate are improved.
2. If the sealing ring is qualified, the detection block can be abutted against the corresponding pressure sensor to enable the pressure sensor to form a signal, the plurality of detection blocks are arranged in the acquisition groove, the qualification degrees of a plurality of positions of the sealing ring can be detected, the sealing ring assembled into the bipolar plate is ensured to be a qualified product, and the qualification rate of the sealing ring and the sealing degree of the bipolar plate are improved.
Drawings
FIG. 1 is a schematic view of the present invention in its entirety;
FIG. 2 is an enlarged schematic view of a portion of the acquisition tank of FIG. 1;
FIG. 3 is a schematic cross-sectional view of an acquisition tank;
FIG. 4 is a schematic view of FIG. 2 in an initial state;
fig. 5 is a schematic cross-sectional view at the location of the i-channel.
In the figure: the device comprises an acquisition box 10, a lifting driver 11, a placing plate 12, an acquisition groove 13, a width detection block 14, a thickness detection block 15, a width sliding groove 16, a first spring 17, a width pressure sensor 18, a thickness sliding groove 19, a thickness pressure sensor 20, a limiting groove 21, a limiting block 22, an anti-falling block 23, a supporting column 24, a rotating platform 25, a sealing ring conveying belt 26, a bipolar plate conveying belt 27, an assembling plate 28, an adsorption structure 29, an air pipe 30, a material taking channel 31, a material taking rod 32, a rebound structure 33, a sheet plate 34, a second spring 35, a guide rod 36, a corner column 37, an extrusion driver 38, a rotating motor 39, a driving gear 40, a driven gear 41, an I-shaped guide groove 42, a connecting rod 43, a placing groove 44, an alignment ring 45 and an alignment groove 46.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Combine shown in fig. 1-5, an alloy fuel cell sealing washer rigging equipment, including acquireing case 10, the output shaft who acquires case 10 and lift driver 11, the below of acquireing case 10 have and be used for placing the board 12 of placing of sealing washer, acquisition case 10 in be equipped with and acquire groove 13, the opening that acquires groove 13 set up down, the both sides lateral wall that acquires groove 13 on be equipped with a plurality of width respectively and detect piece 14, a plurality of width detects piece 14 and sets gradually along the lateral wall that acquires groove 13, the upside inner wall that acquires groove 13 on be equipped with a plurality of thickness and detect piece 15, a plurality of thickness detects piece 15 and sets gradually along the upside inner wall that acquires groove 13.
In this embodiment, when the seal ring is assembled to the bipolar plate, since the assembly is performed in a flow line, in order to improve the yield of the seal ring and the sealing degree of the bipolar plate, it is necessary to perform a pass test before the seal ring is assembled to the bipolar plate, and if the test is not performed, the unqualified seal ring can be removed in advance, so as to ensure the sealing performance of each fuel cell. The sealing washer is placed on placing board 12, when placing board 12 and remove to obtaining case 10 under, thereby lift driver 11 drive obtains case 10 downstream and makes sealing washer 13 place into and obtain in the groove 13, if the sealing washer is qualified production, two sides of sealing washer support completely on obtaining the both sides inner wall of groove 13, and the top of sealing washer can support completely and obtain the top side inner wall of groove 13, a plurality of width that obtains the groove 13 both sides detects piece 14 and all can support on the sealing washer and a plurality of thickness detects piece 15 and all can support on the top side terminal surface of sealing washer, and form qualified model. If the sealing ring is unqualified, when the thickness of the width goods at a certain position of the sealing ring is not qualified, the width detection blocks 14 or the thickness detection blocks 15 form unqualified signals, so that the unqualified sealing ring can be removed in time, and the sealing performance of each fuel cell is ensured.
Each width detection block 14 is correspondingly provided with a width sliding chute 16 arranged in the acquisition box 10, the width detection block 14 slides in the width sliding chute 16, one end of the width detection block 14 extends into the acquisition groove 13, a first spring 17 is arranged between the other end of the width detection block and the inner wall of the width sliding chute 16 far away from the acquisition groove 13, a width pressure sensor 18 is further arranged in the width sliding chute 16, and when the end part of the width detection block 14 far away from the width pressure sensor 18 extends into the width sliding chute 16, the other end of the width detection block is abutted against the width pressure sensor 18;
in this embodiment, when the seal ring is not placed in the obtaining groove 13, the width detecting block 14 extends into the obtaining groove 13 under the action of the first spring 17, when the seal ring is placed in the obtaining groove 13, the seal ring pushes the width detecting block 14, if the seal ring is qualified, the width detecting block 14 is completely pushed into the width sliding groove 16, at this time, the width detecting block 14 abuts against the width pressure sensor 18, the width pressure sensor 18 receives a pressure generation signal to prompt that the width of the seal ring is qualified, and if the seal ring is unqualified and narrow, the width detecting block 14 cannot abut against the width pressure sensor 18 to cause that the width pressure sensor 18 does not receive the pressure generation signal, and then unqualified display is realized. In addition, the shape of the access groove 13 is adapted to the shape of an acceptable sealing ring, and if the width of the sealing ring is larger than an acceptable specified width, the sealing ring cannot enter the access groove 13.
The thickness detection block 15 is correspondingly provided with a thickness sliding groove 19 arranged on the acquisition box 10, the thickness detection block 15 slides in the thickness sliding groove 19, one end of the thickness detection block 15 extends into the acquisition groove 13, a thickness pressure sensor 20 is further arranged on the inner wall of the upper side of the thickness sliding groove 19, and when the end part, far away from the thickness pressure sensor 20, of the thickness detection block 15 extends into the thickness sliding groove 19, the other end of the thickness detection block is abutted against the thickness pressure sensor 20.
In this embodiment, when the seal ring is not placed in the access groove 13, the thickness detection block 15 extends into the access groove 13 under its own weight,
when the sealing washer was placed into and is acquireed the inslot 13, the sealing washer can push away thickness and detect piece 15, if the sealing washer is qualified, thickness detects piece 15 and can be pushed away thickness spout 19 by pushing away completely, thickness detects piece 15 and can support at thickness pressure sensor 20, thickness pressure sensor 20 receives pressure and produces the signal suggestion sealing washer this department thickness qualified, if the sealing washer is unqualified shorter, thickness detects piece 15 and can not support and lead to thickness pressure sensor 20 can not receive pressure and produce the signal at thickness pressure sensor 20, then can show nonconformity. Further, if the thickness of the packing is larger than a predetermined thickness, the obtaining box 10 does not abut against the placing plate 12.
In the present embodiment, the thickness pressure sensor 20 and the width pressure sensor 18 may be pressure-sensitive sensors, piezoresistive pressure sensors, or the like.
The width detect the piece 14 in be equipped with spacing groove 21, width spout 16 in set firmly the stopper 22 that slides in spacing groove 21, the width detect the piece 14 and extend into the tip that acquires in the groove 13 and be the curved surface form, thickness detect and still be equipped with on the piece 15 and prevent weighing down piece 23.
In this embodiment, since the first spring 17 has elasticity, if the width detection block 14 extends into the obtaining groove 13 for an excessive distance, the width detection block 14 may obstruct the entry of the sealing ring, so the width detection block 14 is limited by the limiting block 22 and the limiting groove 21, and is prevented from extending into the obtaining groove 13 for an excessive distance, and in addition, the anti-falling block 23 can be clamped on the side wall of the bottom of the thickness sliding groove 19, and the thickness detection block 15 is prevented from falling out of the thickness sliding groove 19.
Still include support column 24, support column 24 on rotate and be connected with revolving stage 25, revolving stage 25 on be equipped with two and acquire case 10, and be equipped with two on the revolving stage 25 respectively with two lift drive 11 of acquireing that case 10 is connected, two acquire case 10 and mutually oppose, and revolving stage 25's rotation angle is 0 to 180, revolving stage 25's both sides be equipped with sealing washer conveyer belt 26 and bipolar plate conveyer belt 27 respectively, sealing washer conveyer belt 26 on be equipped with a plurality of and place board 12, bipolar plate conveyer belt 27 on be equipped with a plurality of pilot plate 28, acquisition case 10 in still be equipped with adsorption structure 29.
In this embodiment, the apparatus is adapted to be used in a line operation, the packing belt 26 conveys a plurality of placing plates 12 to be sequentially moved to the lower side of the taking box 10, after the extraction box 10 has the seal ring located in the extraction groove 13 under the action of the corresponding lifting actuator 11, after the sealing ring is detected to be qualified, the adsorption structure 29 works to enable the sealing ring to be adsorbed in the acquisition groove 13, the rotary table 25 is then rotated so that the extraction box 10 with the seal rings placed thereon is positioned above the bipolar plate conveyor belt 27, when one of the mounting plates 28 is moved under the seal ring-placed acquisition box 10 by the bipolar plate conveyor belt 27, the access container 10 is placed on the mounting plate 28 and the sealing rings are fitted into the bipolar plates under the action of the corresponding lifting drive 11, and at this time, the obtaining box 10 without the seal rings is rotated to the upper side of the seal ring conveyer belt 26 and the step of obtaining the seal rings is performed. The rotation angle of the turntable 25 is 0 ° to 180 °, and the turntable 25 is repeatedly rotated back and forth, and does not rotate continuously in one direction, thereby preventing the internal wires and the like from being entangled.
Furthermore, the two lifting actuators 11 are operated independently, and the time and procedure for obtaining the sealing rings may differ from the time and procedure for inserting the sealing rings into the bipolar plates.
In this embodiment, the plurality of air tubes 30 are connected to a negative pressure device, the negative pressure device provides negative pressure in the air tubes 30, and the air tubes 30 can adsorb the sealing ring in the capturing groove 13 under the action of the air pressure difference.
Each acquisition groove 13 is still communicated with at least one material taking channel 31, the material taking channel 31 is internally and slidably connected with a material taking rod 32, the material taking rod 32 can extend into the acquisition groove 13, a plurality of material taking rods 32 are connected with a rebounding structure 33, and the rebounding structure 33 can prevent the material taking rod 32 from moving downwards.
In this embodiment, the width detection block 14 will generate friction with the gasket due to the resilient force of the first spring 17, and when the gasket is assembled into the bipolar plate, the material taking bar 32 will be moved downward against the resilient structure 33 to push the gasket in the access slot 13 into the bipolar plate.
The rebound structure 33 comprises a sheet plate 34 positioned above the acquisition box 10, a plurality of material taking rods 32 extend out of the acquisition box 10 and are fixedly arranged on the bottom surface of the sheet plate 34, the sheet plate 34 and the acquisition box 10 are connected through a plurality of second springs 35, the sheet plate 34 is further connected with a plurality of guide rods 36 fixedly arranged on the acquisition box 10 in a sliding manner, corner columns 37 are fixedly arranged on the support columns 24, the corner columns 37 are rotatably connected with the rotating table 25, the rotating table 25 extends upwards from the corner columns 37, the other ends of the corner columns 37 are positioned above the assembling plate 28, and extrusion drivers 38 arranged on the corner columns 37 are further arranged above the assembling plate 28.
In this embodiment, when the sealed acquisition box 10 is rotated above the bipolar plate conveyor belt 27, and one of the mounting plates 28 is moved under the bipolar plate conveyor belt 27 to the position below the sealed acquisition box 10, the pressing driver 38 is operated to press the output shaft of the pressing driver against the tab 34 and overcome the second spring 35 after the corresponding lifting driver 11 has covered the acquisition box 10 on the mounting plate 28, so that the tab 34 carries a plurality of the extraction bars 32 and the extraction bars 32 fit the seal into the bipolar plate. Further, the guide bar 36 can restrict and specify the moving direction of the sheet 34.
In this embodiment, the pressing actuator 38 and the lifting actuator 11 may be air cylinders or hydraulic cylinders.
In the present embodiment, the i-shaped guide groove 42 can restrict the moving direction of the connecting rod 43, thereby making the movement of the taking box 10 more stable.
The placing plate 12 is internally provided with a placing groove 44, the placing plate 12 is convexly provided with an alignment ring 45, and the obtaining box 10 is provided with an alignment groove 46 corresponding to the alignment ring 45.
In this embodiment, in the process of placing the seal ring into the obtaining groove 13 when the obtaining box 10 moves downward, the aligning ring 45 is firstly slid into the aligning groove 46, and the aligning ring 45 and the aligning groove 46 perform an aligning function, so that the seal ring can smoothly enter the obtaining groove 13.
The notch of the cross section of the acquisition groove 13 is in a bell mouth shape. Further, the seal ring can smoothly enter the access groove 13.
The working principle of the invention is as follows:
sealing washer conveyer belt 26 conveys a plurality of and places board 12 and remove to obtaining under the case 10, the case 10 lapse is obtained in the 11 work drive of lift driver that corresponds, make and obtain the case 10 lid and place the board 12 on, and make the sealing washer get into and obtain in the groove 13, the sealing washer can crowd and push each width detection piece 14 and thickness detection piece 15, if the sealing washer is qualified, width detection piece 14 can be crowded propelling width spout 16 completely, width detection piece 14 can support at width pressure sensor 18 this moment, width pressure sensor 18 receives pressure to produce the signal and indicate that the sealing washer should be located the width qualified, thickness detection piece 15 can be crowded propelling thickness spout 19 completely, thickness detection piece 15 can support at thickness pressure sensor 20, thickness pressure sensor 20 receives pressure to produce the signal and indicate that the sealing washer should be located the thickness qualified. If the sealing ring is not qualified, the acquiring box 10 moves upwards under the operation drive of the corresponding lifting driver 11, and the next placing plate 12 moves to the position right below the acquiring box 10 for refilling.
After the seal ring is filled in the acquisition groove 13, the air tube 30 is provided with negative pressure under the action of the negative pressure device, and the seal ring in the acquisition groove 13 can be adsorbed by the air tubes 30 under the action of the air pressure difference. The rotary motor 39 is operated to drive the rotary table 25 to rotate through the meshing of gears, so that the acquisition box 10 with the sealing ring is positioned above the bipolar plate conveying belt 27, when one assembling plate 28 moves to the position below the acquisition box 10 with the sealing ring under the conveying of the bipolar plate conveying belt 27, the acquisition box 10 covers the assembling plate 28 under the action of the corresponding lifting driver 11, at the moment, the negative pressure device stops working, the extrusion driver 38 works to enable the output shaft of the extrusion driver to extrude the sheet 34 and overcome the second spring 35, and therefore the sheet 34 drives the plurality of material taking rods 32 to enable the material taking rods 32 to assemble the sealing ring into the bipolar plate. And at this time, the obtaining box 10 without the seal rings is rotated to the upper side of the seal ring conveyer belt 26 and the step of obtaining the seal rings is performed.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the acquisition box 10, the elevation driver 11, the placement plate 12, the acquisition groove 13, the width detection block 14, the thickness detection block 15, the width chute 16, the first spring 17, the width pressure sensor 18, the thickness chute 19, the thickness pressure sensor 20, the limiting groove 21, the limiting stopper 22, the anti-falling block 23, the supporting pillar 24, the rotating table 25, the sealing ring conveyor belt 26, the bipolar plate conveyor belt 27, the assembly plate 28, the adsorption structure 29, the air pipe 30, the material taking channel 31, the material taking rod 32, the rebounding structure 33, the sheet plate 34, the second spring 35, the guide rod 36, the corner post 37, the extrusion driver 38, the rotating motor 39, the driving gear 40, the driven gear 41, the i-shaped guide groove 42, the connecting rod 43, the placement groove 44, the alignment ring 45, the alignment groove 46, etc., are used more often, and these terms are merely used to more conveniently describe and explain the essence of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. The utility model provides an alloy fuel cell sealing washer rigging equipment, is including acquireing case (10), the output shaft who acquires case (10) and lift driver (11), the below of acquireing case (10) have board (12) of placing that are used for placing the sealing washer, a serial communication port, acquireing be equipped with in case (10) and acquire groove (13), the opening that acquires groove (13) set up down, the both sides lateral wall that acquires groove (13) on be equipped with a plurality of width respectively and detect piece (14), a plurality of width detects piece (14) and sets gradually along the lateral wall that acquires groove (13), the upside inner wall that acquires groove (13) on be equipped with a plurality of thickness and detect piece (15), a plurality of thickness detects piece (15) and sets gradually along the upside inner wall that acquires groove (13).
2. The assembling device for the seal ring of the alloy fuel cell according to claim 1, wherein each width detection block (14) is provided with a width sliding groove (16) correspondingly arranged in the acquisition box (10), the width detection block (14) slides in the width sliding groove (16), one end of the width detection block (14) extends into the acquisition groove (13), a first spring (17) is arranged between the other end of the width detection block and the inner wall of the width sliding groove (16) far away from the acquisition groove (13), a width pressure sensor (18) is further arranged in the width sliding groove (16), and when the end part of the width detection block (14) far away from the width pressure sensor (18) extends into the width sliding groove (16), the other end of the width detection block abuts against the width pressure sensor (18);
thickness detect piece (15) correspond and have the thickness spout (19) that the setting is acquireing case (10), thickness detect piece (15) and slide in thickness spout (19), wherein one end extension of thickness detect piece (15) acquire in groove (13), thickness spout (19) upside inner wall on still be equipped with thickness pressure sensor (20), when the tip that thickness pressure sensor (20) were kept away from in thickness detection piece (15) extends into thickness spout (19), the other end offsets with thickness pressure sensor (20).
3. The alloy fuel cell sealing ring assembling equipment as claimed in claim 2, wherein a limiting groove (21) is formed in the width detection block (14), a limiting block (22) sliding in the limiting groove (21) is fixedly arranged in the width sliding groove (16), the end part of the width detection block (14) extending into the acquisition groove (13) is in a curved surface shape, and an anti-falling block (23) is further arranged on the thickness detection block (15).
4. The alloy fuel cell sealing ring assembling device according to claim 2, further comprising a support column (24), the supporting column (24) is rotatably connected with a rotating platform (25), two acquisition boxes (10) are arranged on the rotating platform (25), and the rotating platform (25) is provided with two lifting drivers (11) which are respectively connected with the two acquisition boxes (10), the two acquisition boxes (10) are mutually opposite, the rotating angle of the rotating platform (25) is 0-180 degrees, a sealing ring conveyer belt (26) and a bipolar plate conveyer belt (27) are respectively arranged on two sides of the rotating platform (25), a plurality of placing plates (12) are arranged on the sealing ring conveying belt (26), the bipolar plate conveying belt (27) is provided with a plurality of assembling plates (28), and the acquisition box (10) is also internally provided with an adsorption structure (29).
5. The alloy fuel cell sealing ring assembling device according to claim 4, wherein the adsorption structure (29) comprises a plurality of air pipes (30), one air pipe (30) is arranged in each thickness sliding groove (19) in a penetrating manner, the bottom ends of the air pipes (30) are flush with the groove openings of the thickness sliding grooves (19), and the air pipes (30) penetrate through the corresponding thickness detecting blocks (15) and are connected with the thickness detecting blocks in a sliding manner.
6. The alloy fuel cell sealing ring assembling equipment as claimed in claim 4, wherein each acquiring groove (13) is further communicated with at least one material taking channel (31), a material taking rod (32) is connected in the material taking channel (31) in a sliding mode, the material taking rod (32) can extend into the acquiring groove (13), a plurality of material taking rods (32) are connected with a rebounding structure (33), and the rebounding structure (33) can prevent the material taking rods (32) from moving downwards.
7. The alloy fuel cell seal ring assembling apparatus according to claim 6, the rebounding structure (33) comprises a sheet plate (34) positioned above the acquisition box (10), a plurality of material taking rods (32) extend out of the acquisition box (10) and are fixedly arranged on the bottom surface of the sheet plate (34), the sheet plate (34) is connected with the acquisition box (10) through a plurality of second springs (35), the sheet plate (34) is also connected with a plurality of guide rods (36) fixedly arranged on the acquisition box (10) in a sliding way, the supporting column (24) is fixedly provided with a corner column (37), the corner column (37) is rotationally connected with the rotating platform (25), the corner column (37) extends upwards to form the rotating platform (25), and the other end of the corner post (37) is positioned above the assembling plate (28), and a pressing driver (38) arranged on the corner post (37) is arranged above the assembling plate (28).
8. The alloy fuel cell sealing ring assembling equipment as claimed in claim 4, wherein the supporting column (24) is provided with a rotating motor (39), an output shaft of the rotating motor (39) is connected with a driving gear (40), the outer ring of the rotating platform (25) is provided with a driven gear (41) meshed with the driving gear (40), the rotating platform (25) is provided with two I-shaped guide grooves (42), the two acquisition boxes (10) respectively extend into the I-shaped guide grooves (42) through connecting rods (43), the connecting rods (43) slide in the I-shaped guide grooves (42), and the output shaft of the lifting driver (11) is connected with the corresponding connecting rods (43).
9. The alloy fuel cell sealing ring assembling device according to claim 1, wherein a placing groove (44) is formed in the placing plate (12), an aligning ring (45) is convexly arranged on the placing plate (12), and the acquiring box (10) is provided with an aligning groove (46) corresponding to the aligning ring (45).
10. The alloy fuel cell sealing ring assembling device as claimed in claim 1, wherein the notch of the cross section of the obtaining groove (13) is in a bell mouth shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110836343.1A CN113644294A (en) | 2021-07-23 | 2021-07-23 | Alloy fuel cell sealing washer rigging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110836343.1A CN113644294A (en) | 2021-07-23 | 2021-07-23 | Alloy fuel cell sealing washer rigging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113644294A true CN113644294A (en) | 2021-11-12 |
Family
ID=78418273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110836343.1A Withdrawn CN113644294A (en) | 2021-07-23 | 2021-07-23 | Alloy fuel cell sealing washer rigging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113644294A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910032A (en) * | 2022-04-26 | 2022-08-16 | 安徽明天氢能科技股份有限公司 | Fuel cell glue line detection device |
| CN116124445A (en) * | 2023-04-18 | 2023-05-16 | 山东聚金龙汽车发展有限公司 | Hydrogen fuel cell sealing ring detection device |
-
2021
- 2021-07-23 CN CN202110836343.1A patent/CN113644294A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910032A (en) * | 2022-04-26 | 2022-08-16 | 安徽明天氢能科技股份有限公司 | Fuel cell glue line detection device |
| CN116124445A (en) * | 2023-04-18 | 2023-05-16 | 山东聚金龙汽车发展有限公司 | Hydrogen fuel cell sealing ring detection device |
| CN116124445B (en) * | 2023-04-18 | 2023-06-30 | 山东聚金龙汽车发展有限公司 | Hydrogen fuel cell sealing ring detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113644294A (en) | Alloy fuel cell sealing washer rigging equipment | |
| CN101723182B (en) | Sucking disc assembling bracket for float glass production line cold side glass stacking | |
| CN113324706B (en) | Lithium battery leakage detection equipment | |
| CN115083941A (en) | Plastic package chip pin detection equipment | |
| CN111504570B (en) | Detection device | |
| CN209386996U (en) | A kind of gasket thickness detection device | |
| CN111504568A (en) | Detection device | |
| CN111947843A (en) | Airtight detection shutoff frock of fuel cell bipolar plate | |
| CN103611689B (en) | Pipette air leak tester | |
| CN201580817U (en) | Suction cup combination shelf for float glass production-line cold end glass stacking | |
| CN111579175A (en) | Online detection method for air tightness of motor reduction gearbox for assembly line | |
| CN212810371U (en) | Workpiece feeding device with material overlapping prevention function | |
| CN113465841A (en) | Air tightness detection device | |
| CN210823110U (en) | Turnover cover discharging device and pressure-resistant detection device for tank cover | |
| CN209297957U (en) | Positioning mechanism is used in a kind of assembling of keycap | |
| CN209559656U (en) | A kind of pneumatic board layered structure of short glass tube part detection device | |
| CN113732642A (en) | Interface piece automatic processing equipment that can detect | |
| CN109591918B (en) | Turbocharger assembly system | |
| CN219492553U (en) | Electronic oil pump cavity pressure testing device | |
| CN110539931A (en) | Turnover cover discharging device and pressure-resistant detection device for tank cover | |
| CN218648849U (en) | Automatic detection device for mobile phone | |
| CN111795786A (en) | Relay gas tightness detection device | |
| CN216746747U (en) | External oil pumping device assembly detection equipment for carburetor | |
| CN220084285U (en) | Automatic detection equipment for air tightness of engine cylinder cover | |
| CN219837439U (en) | Disc type quick-opening ceramic core automatic assembly device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211112 |