CN109701956A - A kind of fuel cell unipolar plate cleaning localized delivery chain - Google Patents
A kind of fuel cell unipolar plate cleaning localized delivery chain Download PDFInfo
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- CN109701956A CN109701956A CN201910023450.5A CN201910023450A CN109701956A CN 109701956 A CN109701956 A CN 109701956A CN 201910023450 A CN201910023450 A CN 201910023450A CN 109701956 A CN109701956 A CN 109701956A
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- 239000000446 fuel Substances 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 title claims description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000010354 integration Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
The invention discloses a kind of fuel cell unipolar plates to clean localized delivery chain, including chain bracket, support frame, expansion tightening wheel, supporting beam, support base, positioning mechanism, balance shaft, position-limit mechanism, limit plate, support plate and transmission carrier bar, chain bracket is fixedly connected by bolt with several support frames, the expansion tightening wheel for tensioner chain is provided on chain bracket, expansion tightening wheel is rotatably connected to supporting beam by key, the first limited post is fixedly installed with by threaded hole on the top of limited block, the top integration of first limited post is connected with the second limited post, second limited post is cone-shaped structure, and second limited post taper be 1:20-1:30, so that unipolar plate can either be easily placed between several first limited posts, also it can be positioned between several first limited posts without being impacted when rinsing Power is blown off, and causes to damage, and the diameter difference of the first limited post and the second limited post is 5-10mm, so that unipolar plate has enough positions to be placed.
Description
Technical field
The present invention relates to transmitting device fields, and in particular to a kind of fuel cell unipolar plate cleaning localized delivery chain.
Background technique
Ultrasonic wave is propagated in a liquid, makes liquid and rinse bath a vibration, liquid and rinse bath under ultrasonic frequency
There is oneself intrinsic frequency when vibration, this vibration frequency is frequency of sound wave, so people just hear buzz.With cleaning industry
Continuous development, more and more industries and enterprise have applied to supersonic wave cleaning machine.
Unipolar plate needs to carry out the surface of unipolar plate the operation such as cleaning, drying after through punch forming so as under entrance
One procedure, particularity of the unipolar plate because of its structure, equipment currently without being cleaned specifically for unipolar plate, although ultrasonic
Wave cleaning machine has been widely used in industry, but for the cleaning transmitting device of unipolar plate, it is also necessary to further research and
Exploitation.
Summary of the invention
The purpose of the present invention is to provide a kind of fuel cell unipolar plates to clean localized delivery chain, is asked with solving above-mentioned technology
Topic.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of fuel cell unipolar plate cleans localized delivery chain, including chain bracket, support frame, expansion tightening wheel, supporting beam,
Support base, positioning mechanism, balance shaft, position-limit mechanism, limit plate, support plate and transmission carrier bar, chain bracket by bolt with
Several support frames are fixedly connected, and the expansion tightening wheel for tensioner chain are provided on chain bracket, and expansion tightening wheel is arranged in pairs,
Expansion tightening wheel is rotatably connected to supporting beam by key, and spaced set has several positioning mechanisms to chain bracket in the width direction, if
Dry positioning mechanism includes locating piece, elastic cylinder, the first positioning plate, spring, pin shaft, the second positioning plate, fixed plate and fixed block,
The top of locating piece is flexibly connected by threaded hole with elastic cylinder, and the bottom end of elastic cylinder is extended downwardly through locating piece, and
The bottom end of elastic cylinder is fixedly connected by threaded hole with block, and the bottom end of block connects by the way that pin shaft and the second positioning plate are fixed
It connects, the top of elastic cylinder is bolted to be fixedly connected with the first positioning plate, and the first positioning plate is in the second positioning plate
It is arranged in parallel；
There is balance shaft at the both ends of support plate with center line symmetrical setting, and balance shaft connects by the way that threaded hole and support plate are fixed
It connecing, support plate is run through in one end of balance shaft, and one end of balance shaft is fixedly connected by threaded hole with limit plate, and the one of support plate
End is fixedly connected by bolt with transmission carrier bar, and transmission carrier bar is matched with expansion tightening wheel, so that transmission belt for scraper chain moves support plate edge
The circumferencial direction of expansion tightening wheel is driven, and is equidistantly provided with several position-limit mechanisms in balance shaft, position-limit mechanism includes limited block, first
Circular through hole, the diameter and the diameter phase of balance shaft of circular through hole is arranged on limited block in limited post, the second limited post and positioning pin
Adaptation, so that balance shaft and limited block tight fit connection, the top of limited block are fixedly installed with the first limited post by threaded hole,
The top integration of first limited post is connected with the second limited post.
Further, the bottom end of chain bracket, which is bolted, is equipped with motor, and the output shaft of motor is turned by key
Dynamic to be connected with driving wheel, driving wheel is flexibly connected with chain.
Further, expansion tightening wheel is peripherally disposed several grooves, and several grooves are adapted with chain, so that passing
Defeated chain is driven along the circumferencial direction of expansion tightening wheel.
Further, one end of locating piece, which is bolted, is equipped with support plate, and the top of support plate is solid by bolt
Dingan County is equipped with fixed plate, and one end of fixed plate is fixedly connected by bolt with fixed block, the bottom end of fixed block pass through bolt and
Support base is fixedly connected.
Further, fixed plate is L-shaped structure, and support base is L-shaped structure.
Further, the quantity of several position-limit mechanisms is no less than two, and limited block is cylindrical-shaped structure, and the second limited post is
Cone-shaped structure.
Further, the taper of the second limited post is 1:20-1:30.
Further, the diameter difference of the first limited post and the second limited post is 5-10mm.
The specifically used and course of work of the chain the following steps are included:
The top of locating piece is flexibly connected by threaded hole with elastic cylinder by the first step, and the bottom end of elastic cylinder is run through
Locating piece extends downwardly, and the bottom end of elastic cylinder is fixedly connected by threaded hole with block, the bottom end of block by pin shaft with
Second positioning plate is fixedly connected, and the top of elastic cylinder is bolted to be fixedly connected with the first positioning plate, so that first is fixed
Position plate is set in parallel with the second positioning plate；
Second step is bolted installation support plate in one end of locating piece, and the top of support plate is bolted
Mounting plate, and one end of fixed plate is fixedly connected by bolt with fixed block, the bottom end of fixed block passes through bolt and support
Seat is fixedly connected；
Balance shaft is fixedly connected by threaded hole with support plate, so that balance shaft is with the center line of support plate by third step
It is symmetrical arranged, support plate is run through in one end of balance shaft, and one end of balance shaft is fixedly connected by threaded hole with limit plate, support
One end of plate is fixedly connected by bolt with transmission carrier bar, and transmission carrier bar is matched with expansion tightening wheel, so that the dynamic branch of transmission belt for scraper chain
Fagging is driven along the circumferencial direction of expansion tightening wheel, limited block and balance shaft tight fit connection, and the top of limited block is solid by threaded hole
Dingan County fills the first limited post；
4th step opens motor, and motor drives driving wheel rotation, and then drives expansion tightening wheel rotation by chain, in turn
Unipolar plate is driven to enter in supersonic wave cleaning machine by balance shaft, it is clear that the unipolar plate after cleaning by chain is sent to ultrasonic wave
Washing machine outlet, meanwhile, convex block applies thrust to the first positioning plate, and applied force is transferred to elastic cylinder by the first positioning plate, so that
Elastic cylinder is relatively rotated by threaded hole and locating piece, and then the first positioning plate and the second positioning plate is driven to revolve around locating piece
Turn, so that the first positioning plate and the second positioning plate and balance shaft are in parastate.
Beneficial effects of the present invention:
1, a kind of fuel cell unipolar plate of the present invention cleans localized delivery chain, is fixed on the top of limited block by threaded hole
First limited post is installed, the top integration of the first limited post is connected with the second limited post, and the second limited post is coniform knot
Structure, and the taper of the second limited post is 1:20-1:30, so that unipolar plate can either easily be placed on several first limited posts
Between, it can also be positioned between several first limited posts without being blown off when rinsing by impact force, cause to damage, first
The diameter difference of limited post and the second limited post is 5-10mm, so that unipolar plate has enough positions to be placed.
2, a kind of fuel cell unipolar plate of the present invention cleans localized delivery chain, and the bottom end inner wall of supersonic wave cleaning machine passes through spiral shell
Bolt is fixedly installed with convex block, and when the first positioning Board position to convex block lower end, convex block applies thrust to the first positioning plate, and first is fixed
Applied force is transferred to elastic cylinder by position plate, so that elastic cylinder is relatively rotated by threaded hole and locating piece, and then drives the
One positioning plate and the second positioning plate are rotated around locating piece, so that the first positioning plate and the second positioning plate and balance shaft are in flat
Row state, when the first positioning plate and the second positioning plate are in parastate with balance shaft, unipolar plate is moved together with balance shaft
It is exported to supersonic wave cleaning machine, easy-unloading.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is that a kind of fuel cell unipolar plate of the present invention cleans localized delivery chain integral installation schematic diagram.
Fig. 2 is that a kind of fuel cell unipolar plate of the present invention cleans localized delivery chain integral installation right view.
Fig. 3 is part A enlarged drawing in Fig. 1 of the present invention.
Fig. 4 is part B enlarged drawing in Fig. 2 of the present invention.
Fig. 5 is connection schematic diagram inside synchronizing shaft of the present invention.
In figure: 1, chain bracket；2, support frame；3, expansion tightening wheel；4, supporting beam；5, support base；6, positioning mechanism；61,
Locating piece；62, elastic cylinder；63, the first positioning plate；64, spring；65, pin shaft；66, the second positioning plate；67, fixed plate；68,
Fixed block；7, balance shaft；8, position-limit mechanism；81, limited block；82, the first limited post；83, the second limited post；84, positioning pin；9,
Limit plate；10, support plate；11, carrier bar is transmitted.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
It please refers to shown in Fig. 1-5, a kind of fuel cell unipolar plate cleaning localized delivery chain, including chain bracket 1, support
Frame 2, expansion tightening wheel 3, supporting beam 4, support base 5, positioning mechanism 6, balance shaft 7, position-limit mechanism 8, limit plate 9, support plate 10 and biography
Defeated carrier bar 11, wherein chain bracket 1 is fixedly connected by bolt with several support frames 2, and several support frames 2 are chain branch
Frame 1 provides support force, and chain bracket 1 is provided with the expansion tightening wheel 3 for tensioner chain, and expansion tightening wheel 3 is arranged in pairs, tensioner
Wheel 3 provides expanding force for chain, so that chain is driven by the power mechanism, more stable output, chain bracket 1
Bottom end, which is bolted, is equipped with motor, and the output shaft of motor is rotatably connected to driving wheel 12, driving wheel 12 and biography by key
Defeated chain is flexibly connected, so that driving wheel 12 provides power for the transmission of chain, expansion tightening wheel 3 is rotatably connected to supporting beam by key
4, supporting beam 4 is that expansion tightening wheel 3 provides support force, enables expansion tightening wheel 3 preferably to transmit power, expansion tightening wheel 3 is along the circumferential direction
Several grooves are provided with, several grooves are adapted with chain, so that chain is driven along the circumferencial direction of expansion tightening wheel 3, transmission
Spaced set has several positioning mechanisms 6 to chain bracket 1 in the width direction, and several positioning mechanisms 6 include locating piece 61, elastic cylinder
62, the first positioning plate 63, spring 64, pin shaft 65, the second positioning plate 66, fixed plate 67 and fixed block 68, the top of locating piece 61
It is flexibly connected by threaded hole with elastic cylinder 62, the bottom end of elastic cylinder 62 is extended downwardly through locating piece 61, and elastic
The bottom end of body 62 is fixedly connected by threaded hole with block, and the bottom end of block connects by the way that pin shaft 65 and the second positioning plate 66 are fixed
It connects, the top of elastic cylinder 62 is bolted to be fixedly connected with the first positioning plate 63, and the first positioning plate 63 and second is fixed
Position plate 66 is set in parallel.
One end of locating piece 61, which is bolted, is equipped with support plate 10, and the top of support plate 10 is bolted peace
Equipped with fixed plate 67, fixed plate 67 is L-shaped structure, and one end of fixed plate 67 is fixedly connected by bolt with fixed block 68, Gu
The bottom end for determining block 68 is fixedly connected by bolt with support base 5, and support base 5 is L-shaped structure, and support base 5 is that positioning mechanism 6 mentions
For protection.
There is balance shaft 7 at the both ends of support plate 10 with center line symmetrical setting, and balance shaft 7 is solid by threaded hole and support plate 10
Fixed connection, support plate 10 is run through in one end of balance shaft 7, and one end of balance shaft 7 is fixedly connected by threaded hole with limit plate 9,
Balance shaft 7 is that chain bracket 1 provides support force, and one end of support plate 10 is fixedly connected with transmission carrier bar 11 by bolt, is passed
Defeated carrier bar 11 is matched with expansion tightening wheel 3, so that transmission carrier bar 11 drives support plate 10 to be driven along the circumferencial direction of expansion tightening wheel 3, is put down
Several position-limit mechanisms 8 are equidistantly provided on weighing apparatus axis 7, the quantity of several position-limit mechanisms 8 is no less than two, and position-limit mechanism 8 wraps
Include limited block 81, the first limited post 82, the second limited post 83 and positioning pin 84, limited block 81 is cylindrical-shaped structure, and limited block
Circular through hole is set on 81, and the diameter of circular through hole is adapted with the diameter of balance shaft 7, so that balance shaft 7 and limited block 81 are tight
It is cooperatively connected, the top of limited block 81 is fixedly installed with the first limited post 82, the top one of the first limited post 82 by threaded hole
Body is connected with the second limited post 83, and the second limited post 83 is cone-shaped structure, and the taper of the second limited post 83 is 1:20-1:
30, so that unipolar plate can either be easily placed between several first limited posts 82, it can also be positioned in several first
Without being blown off when rinsing by impact force between limited post 82, cause to damage, the first limited post 82 and the second limited post 83
Diameter difference is 5-10mm, so that unipolar plate has enough positions to be placed.
Initial position when first positioning plate 63 and the second positioning plate 66 enter supersonic wave cleaning machine be at balance shaft 7
In plumbness, when the first positioning plate 63 and the second positioning plate 66 are in plumbness with balance shaft 7, the first positioning plate 63
The unipolar plate being placed in balance shaft 7 can be limited with the second positioning plate 66, place unipolar plate and enter with conveyer chain
When supersonic wave cleaning machine cleans, the impact force of cleaning solution goes out unipolar plate outside balance shaft 7, causes the damage of unipolar plate, ultrasound
The bottom end inner wall of wave cleaning machine, which is bolted, is equipped with convex block, when 63 position of the first positioning plate to convex block lower end, convex block
Thrust is applied to the first positioning plate 63, applied force is transferred to elastic cylinder 62 by the first positioning plate 63, so that elastic cylinder 62 is logical
It crosses threaded hole and locating piece 61 relatively rotates, and then the first positioning plate 63 and the second positioning plate 66 is driven to rotate around locating piece 61,
So that the first positioning plate 63 and the second positioning plate 66 are in parastate with balance shaft 7, when the first positioning plate 63 and second
Positioning plate 66 is in parastate with balance shaft 7, and unipolar plate is moved together to supersonic wave cleaning machine with balance shaft 7 and exported, side
Just discharging.
The specifically used and course of work of the chain the following steps are included:
The top of locating piece 61 is flexibly connected by threaded hole with elastic cylinder 62, the bottom of elastic cylinder 62 by the first step
End is extended downwardly through locating piece 61, and the bottom end of elastic cylinder 62 is fixedly connected by threaded hole with block, the bottom end of block
It is fixedly connected by pin shaft 65 with the second positioning plate 66, the top of elastic cylinder 62 is bolted solid with the first positioning plate 63
Fixed connection, so that the first positioning plate 63 is set in parallel with the second positioning plate 66；
Second step is bolted installation support plate 10 in one end of locating piece 61, and the top of support plate 10 passes through spiral shell
Fixed plate 67 is fixedly mounted in bolt, and one end of fixed plate 67 is fixedly connected by bolt with fixed block 68, the bottom end of fixed block 68
It is fixedly connected by bolt with support base 5；
Balance shaft 7 is fixedly connected by threaded hole with support plate 10, so that balance shaft 7 is with support plate 10 by third step
Center line symmetrical setting, support plate 10 is run through in one end of balance shaft 7, and one end of balance shaft 7 is solid by threaded hole and limit plate 9
One end of fixed connection, support plate 10 is fixedly connected by bolt with transmission carrier bar 11, and transmission carrier bar 11 is matched with expansion tightening wheel 3,
So that transmission carrier bar 11 drives support plate 10 to be driven along the circumferencial direction of expansion tightening wheel 3, limited block 81 and 7 tight fit of balance shaft connect
It connects, the first limited post 82 is fixedly mounted by threaded hole in the top of limited block 81；
4th step opens motor, and motor drives driving wheel 12 to rotate, and then drives expansion tightening wheel 3 to rotate by chain, into
And driving unipolar plate to enter in supersonic wave cleaning machine by balance shaft 7, the unipolar plate after cleaning is sent to ultrasound by chain
The outlet of wave cleaning machine, meanwhile, convex block applies thrust to the first positioning plate 63, and applied force is transferred to elastic by the first positioning plate 63
Body 62 so that elastic cylinder 62 is relatively rotated by threaded hole and locating piece 61, and then drives the first positioning plate 63 and second fixed
Position plate 66 is rotated around locating piece 61, so that the first positioning plate 63 and the second positioning plate 66 are in parastate with balance shaft 7.
In the use of the present invention, the top of limited block 81 is fixedly installed with the first limited post 82 by threaded hole, first
The top integration of limited post 82 is connected with the second limited post 83, and the second limited post 83 is cone-shaped structure, and the second limited post
83 taper is that 1:20-1:30 also can so that unipolar plate can either be easily placed between several first limited posts 82
It is positioned between several first limited posts 82 without being blown off when rinsing by impact force, causes to damage, the first limited post 82
Diameter difference with the second limited post 83 is 5-10mm, so that unipolar plate has enough positions to be placed；Supersonic wave cleaning machine
Bottom end inner wall be bolted convex block be installed, when 63 position of the first positioning plate to convex block lower end, convex block is fixed to first
Position plate 63 applies thrust, and applied force is transferred to elastic cylinder 62 by the first positioning plate 63, so that elastic cylinder 62 passes through threaded hole
It is relatively rotated with locating piece 61, and then the first positioning plate 63 and the second positioning plate 66 is driven to rotate around locating piece 61, so that
First positioning plate 63 and the second positioning plate 66 and balance shaft 7 are in parastate, when the first positioning plate 63 and the second positioning plate 66
Parastate is in balance shaft 7, unipolar plate is moved together to supersonic wave cleaning machine with balance shaft 7 and exported, easy-unloading.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (9)
1. a kind of fuel cell unipolar plate cleans localized delivery chain, which is characterized in that including chain bracket (1), support frame
(2), expansion tightening wheel (3), supporting beam (4), support base (5), positioning mechanism (6), balance shaft (7), position-limit mechanism (8), limit plate
(9), support plate (10) and transmission carrier bar (11), chain bracket (1) are fixedly connected by bolt with several support frames (2), are passed
The expansion tightening wheel (3) for tensioner chain is provided on defeated chain bracket (1), and expansion tightening wheel (3) is arranged in pairs, expansion tightening wheel (3) is logical
Key to be crossed to be rotatably connected to supporting beam (4), spaced set has several positioning mechanisms (6) to chain bracket (1) in the width direction, if
Dry positioning mechanism (6) includes locating piece (61), elastic cylinder (62), the first positioning plate (63), spring (64), pin shaft (65),
The top of two positioning plates (66), fixed plate (67) and fixed block (68), locating piece (61) passes through threaded hole and elastic cylinder (62)
It is flexibly connected, the bottom end of elastic cylinder (62) is extended downwardly through locating piece (61), and the bottom end of elastic cylinder (62) passes through spiral shell
Pit is fixedly connected with block, and the bottom end of block is fixedly connected by pin shaft (65) with the second positioning plate (66), elastic cylinder
(62) top is bolted to be fixedly connected with the first positioning plate (63), and the first positioning plate (63) and the second positioning plate
(66) it is set in parallel；
The both ends of support plate (10) have balance shaft (7) with center line symmetrical setting, and balance shaft (7) passes through threaded hole and support plate
(10) it is fixedly connected, support plate (10) are run through in one end of balance shaft (7), and one end of balance shaft (7) passes through threaded hole and limit
Plate (9) is fixedly connected, and one end of support plate (10) is fixedly connected by bolt with transmission carrier bar (11), is transmitted carrier bar (11) and is risen
Bearing up pulley (3) matches, so that transmission carrier bar (11) drives support plate (10) to be driven along the circumferencial direction of expansion tightening wheel (3), balance shaft
(7) it is equidistantly provided on several position-limit mechanisms (8), position-limit mechanism (8) includes limited block (81), the first limited post (82),
Two limited posts (83) and positioning pin (84), are arranged circular through hole on limited block (81), the diameter of circular through hole and balance shaft (7)
Diameter is adapted, so that balance shaft (7) and limited block (81) tight fit connection, the top of limited block (81) is fixed by threaded hole
It is equipped with the first limited post (82), the top integration of the first limited post (82) is connected with the second limited post (83).
2. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that the transmission
The bottom end of chain bracket (1), which is bolted, is equipped with motor, and the output shaft of motor is rotatably connected to driving wheel (12) by key,
Driving wheel (12) is flexibly connected with chain.
3. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that the tensioner
(3) are peripherally disposed several grooves for wheel, and several grooves are adapted with chain, so that chain is along expansion tightening wheel (3)
Circumferencial direction transmission.
4. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that the positioning
One end of block (61), which is bolted, to be equipped with support plate (10), and the top of support plate (10), which is bolted, to be equipped with admittedly
Fixed board (67), and one end of fixed plate (67) is fixedly connected by bolt with fixed block (68), the bottom end of fixed block (68) passes through
Bolt is fixedly connected with support base (5).
5. a kind of fuel cell unipolar plate according to claim 4 cleans localized delivery chain, which is characterized in that the fixation
Plate (67) is L-shaped structure, and support base (5) is L-shaped structure.
6. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that several described
The quantity of position-limit mechanism (8) is no less than two, and limited block (81) is cylindrical-shaped structure, and the second limited post (83) is coniform knot
Structure.
7. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that described second
The taper of limited post (83) is 1:20-1:30.
8. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that described first
The diameter difference of limited post (82) and the second limited post (83) is 5-10mm.
9. a kind of fuel cell unipolar plate according to claim 1 cleans localized delivery chain, which is characterized in that the chain
The method that uses and works include the following steps:
The top of locating piece (61) is flexibly connected by threaded hole with elastic cylinder (62) by the first step, elastic cylinder (62)
Bottom end is extended downwardly through locating piece (61), and the bottom end of elastic cylinder (62) is fixedly connected by threaded hole with block, block
Bottom end be fixedly connected with the second positioning plate (66) by pin shaft (65), the top of elastic cylinder (62) is bolted and the
One positioning plate (63) is fixedly connected, so that the first positioning plate (63) is set in parallel with the second positioning plate (66)；
Second step is bolted installation support plate (10) in one end of locating piece (61), and the top of support plate (10) passes through
Fixed plate (67) are fixedly mounted in bolt, and one end of fixed plate (67) is fixedly connected by bolt with fixed block (68), fixed block
(68) bottom end is fixedly connected by bolt with support base (5)；
Balance shaft (7) are fixedly connected by threaded hole with support plate (10), so that balance shaft (7) is with support plate by third step
(10) support plate (10) are run through in one end of center line symmetrical setting, balance shaft (7), and one end of balance shaft (7) passes through screw thread
Hole is fixedly connected with limit plate (9), and one end of support plate (10) is fixedly connected by bolt with transmission carrier bar (11), transmits carrier bar
(11) it is matched with expansion tightening wheel (3), so that transmission carrier bar (11) drives support plate (10) to pass along the circumferencial direction of expansion tightening wheel (3)
Dynamic, the first limit is fixedly mounted by threaded hole in the top of limited block (81) and balance shaft (7) tight fit connection, limited block (81)
Column (82)；
4th step opens motor, and motor drives driving wheel (12) rotation, and then drives expansion tightening wheel (3) rotation by chain, into
And driving unipolar plate to enter in supersonic wave cleaning machine by balance shaft (7), the unipolar plate after cleaning is sent to super by chain
The outlet of sound wave cleaning machine, meanwhile, convex block applies thrust to the first positioning plate (63), and applied force is transferred to by the first positioning plate (63)
Elastic cylinder (62) so that elastic cylinder (62) is relatively rotated by threaded hole and locating piece (61), and then drives the first positioning
Plate (63) and the second positioning plate (66) are rotated around locating piece (61), so that the first positioning plate (63) and the second positioning plate (66)
Parastate is in balance shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023450.5A CN109701956B (en) | 2019-01-10 | 2019-01-10 | Fuel cell unipolar plate washs location transmission chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023450.5A CN109701956B (en) | 2019-01-10 | 2019-01-10 | Fuel cell unipolar plate washs location transmission chain |
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| Publication Number | Publication Date |
|---|---|
| CN109701956A true CN109701956A (en) | 2019-05-03 |
| CN109701956B CN109701956B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910023450.5A Active CN109701956B (en) | 2019-01-10 | 2019-01-10 | Fuel cell unipolar plate washs location transmission chain |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN115007548B (en) * | 2022-05-24 | 2024-03-19 | 宜宾长盈精密技术有限公司 | Workpiece online cleaning system |
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| CN109701956B (en) | 2023-10-20 |
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