CN104733666A - Cell stack installation structure and alignment fixture thereof - Google Patents
Cell stack installation structure and alignment fixture thereof Download PDFInfo
- Publication number
- CN104733666A CN104733666A CN201410757969.3A CN201410757969A CN104733666A CN 104733666 A CN104733666 A CN 104733666A CN 201410757969 A CN201410757969 A CN 201410757969A CN 104733666 A CN104733666 A CN 104733666A
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- CN
- China
- Prior art keywords
- slide rail
- battery case
- location
- plate
- csa
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides a cell stack installation structure and an alignment fixture thereof. The alignment fixture is used for aligning a cell stack component to a cell box. The alignment fixture comprises a locating plate, a sliding rail and a locating column, wherein the sliding rail is arranged on one side surface of the locating plate; the locating column is arranged at one end of the locating plate; the locating plate is used for bearing the cell stack component; the sliding rail is matched with the cell stack component so that the cell stack component can slide along the sliding rail; the locating column can be accommodated in a locating hole formed in the cell box; the locating plate is flushed with the bottom surface of the cell box. The locating column is accommodated in the locating hole, and then the cell stack component is accurately aligned to the cell box. By the alignment fixture, the cell stack component is rapidly aligned to the cell box, so that the cell stack component can be smoothly arranged at the accurate position in the cell box; the alignment time is short and the cell stack installation efficiency is improved.
Description
Technical field
The present invention relates to a kind of mounting structure, particularly relate to a kind of battery pile mounting structure and aligning clamp thereof.
Background technology
In battery pile installation process, after first battery pile being completed connection in series-parallel, battery pile is fixedly mounted on battery pile pallet, forms CSA.Operating personnel need CSA to load in battery case, to ensure the safety that CSA is installed.When CSA is loaded in battery case, need CSA to aim at battery case, could push in battery case smoothly.Usually, operating personnel, by manual operations, make the stud of CSA aim at the screw of battery case by naked eyes measurement, could realize the installation of CSA and battery case.Therefore, by staff contraposition, aligning accuracy is very poor, and position aligning time is long, and efficiency is very low.
Summary of the invention
Based on this, be necessary to provide a kind of CSA can be made fast to aim at battery case battery pile mounting structure and aligning clamp.
A kind of aligning clamp, for aiming at CSA and battery case, comprise location-plate, slide rail and reference column, described slide rail is located on a side of described location-plate, and described reference column is located at one end of described location-plate, and described location-plate is for carrying CSA, described slide rail matches with described CSA, described CSA is slided along described slide rail, and described reference column can be contained in the location hole of described battery case, and described location-plate flushes with the bottom surface of described battery case.
Wherein in an embodiment, the cross section of described slide rail is rectangle, and the end face of described slide rail offers oil groove, and the bearing of trend of described oil groove is identical with the bearing of trend of described slide rail.
Wherein in an embodiment, the seamed edge corners of described slide rail.
Wherein in an embodiment, the side of described location-plate described slide rail is dorsad provided with reinforcement, and described reinforcement and described slide rail be arranged in parallel.
Wherein in an embodiment, described reference column is provided with stage portion near one end of described location-plate, and described reference column is contained in described location hole, and described stage portion is used for abutting against with the outside of described battery case.
Wherein in an embodiment, described slide rail is provided with the first convex edge, and described first convex edge can hold mutually with the guide groove of the bottom surface of described CSA, is limited in described guide groove to make described slide rail.
Wherein in an embodiment, described reference column is provided with the conical surface away from one end of described location-plate, and the described conical surface outwards shrinks gradually, and the described conical surface can be contained in described location hole.
Wherein in an embodiment, the width of described slide rail is reduced towards end face gradually by the bottom surface of described slide rail.
A kind of battery pile mounting structure, comprise above-mentioned aligning clamp and described battery case, described battery case is provided with described location hole, and described reference column is contained in described location hole.
Wherein in an embodiment, the bottom surface of described battery case is provided with guide rail, and described aligning clamp is aimed at described battery case, and described slide rail docks with described guide rail.
Reference column, by above-mentioned aligning structure, is contained in location hole by battery pile mounting structure, and CSA can complete accurate aligning with battery case.Aligning clamp can make CSA and battery case rapid alignment, makes CSA load accurate location in battery case smoothly, aims at time shorten, improve the efficiency of the installation of battery pile.
Accompanying drawing explanation
Fig. 1 is the stereogram of the battery pile mounting structure of present embodiment;
Fig. 2 is the cutaway view of the battery pile mounting structure shown in Fig. 1;
Fig. 3 is the stereogram of the aligning clamp of the battery pile mounting structure of present embodiment;
Fig. 4 is the end view of the chute of the aligning clamp shown in Fig. 3;
Fig. 5 is the stereogram of the reference column of the aligning clamp shown in Fig. 3;
Fig. 6 is the stereogram of the battery case of the battery pile mounting structure shown in Fig. 1;
Fig. 7 is the end view of another angle of the battery pile mounting structure shown in Fig. 2;
Fig. 8 is the partial enlarged drawing of the part A of the battery pile mounting structure shown in Fig. 7;
Fig. 9 is the partial enlarged drawing of the part B of the battery pile mounting structure shown in Fig. 2.
Embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Better embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to execution mode described herein.On the contrary, provide the object of these execution modes be make to disclosure of the present invention understand more thorough comprehensively.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe concrete execution mode, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1, Fig. 2 and Fig. 3, the battery pile mounting structure 100 of present embodiment comprise aligning clamp 110, for accommodate battery pile 10 battery case 120, for carrying the pallet 130 of battery pile 10 and the control cabinet 140 for being electrically connected with battery pile 10.When battery pile 10 assembles on pallet 130, form CSA.First CSA is placed on aligning clamp 110.CSA is moved to battery case 120 place again, by aligning clamp 110, the opening of CSA with battery case 120 is aimed at, CSA is slipped in battery case 120.Control cabinet 140 and battery case 120 removably connect, the opening of closing battery case 120.
Aligning clamp 110 is for aiming at CSA with battery case 120.Aligning clamp 110 is used for mobile battery pile component, makes CSA move to the opening part of battery case 120, and CSA and battery case 120 are aligned, successfully slide in battery case 120 from aligning clamp 110 to make CSA.
Refer to Fig. 3, aligning clamp 110 comprises location-plate 111, slide rail 113 and reference column 115.Location-plate 111 is upper surface towards a side of pallet 130, and another side is lower surface.Location-plate 111 is for bearing tray 130.The upper surface of location-plate 111 is provided with multiple slide rail 113.Refer to Fig. 4, the cross section of slide rail 113 is rectangle, the end face of slide rail 113 offers oil groove 113a, and the bearing of trend of oil groove 113a is identical with the bearing of trend of slide rail 113.Oil groove 113a can deposit lubricating oil, and lubricating oil can reduce the frictional force on slide rail 113 surface.The width of slide rail 113 is reduced towards end face gradually by the bottom surface of slide rail 113.The seamed edge corners of slide rail 113, can make the surface of slide rail 113 more smooth, be convenient to slide.
The side of location-plate 111 slide rail 113 is dorsad provided with reinforcement 112, and reinforcement 112 and slide rail 113 be arranged in parallel.Reinforcement 112 strengthens the bearing capacity of location-plate 111.
Refer to Fig. 5, reference column 115 coordinates with the location hole 125a of battery case 120.Reference column 115 is located at the lower surface of location-plate 111, and is positioned at one end of location-plate 111.Further, the height of reference column 115 is identical with the height of reinforcement 112, can steadily place to make location-plate 111.Reference column 115 is provided with conical surface 115a away from one end of location-plate 111, and conical surface 115a outwards shrinks gradually.Reference column 115 is provided with stage portion 115b near one end of location-plate 111.
Refer to Fig. 6 and Fig. 7, battery case 120 comprises bottom surface 121 and sidewall 123.Sidewall 123 is provided with opening 124.The outside of battery case 120 is provided with leg 125, leg 125 offers location hole 125a.Leg 125, for support cells case 120, makes battery case 120 steadily place.The conical surface 115a of reference column 115 can be contained in location hole 125a.Conical surface 115a can make reference column 115 more successfully enter in location hole 125a.Reference column 115 is contained in location hole 125a, and stage portion 115b is used for abutting against with the outside of battery case 120.When in the location hole 125a that reference column 115 is contained in battery case 120 time, aligning clamp 110 is aimed at battery case 120, and location-plate 111 flushes with the bottom surface of battery case 120.
Refer to Fig. 8, the bottom surface 121 of battery case 120 is provided with guide rail 122, and guide rail 122 extends towards opening 124.Guide rail 122 is provided with the first convex edge 122a.First convex edge 122a comprises the first inclined-plane 122b, and the angle between the first inclined-plane 122b and the bottom surface 121 of battery case 120 is 40 degree to 60 degree.Guide rail 122 offers relief portion 122c on the side of the bottom surface 121 of battery case 120.Relief portion 122c is between the first convex edge 122a and bottom surface 121.Relief portion 122c comprises the second inclined-plane 122d, and the angle between the second inclined-plane 122d and bottom surface 121 is 20 degree.Relief portion 122c, for accommodating burr, burr etc., prevents because burr, burr hinder the second convex edge 131a to move.The angle that second inclined-plane of relief portion 122c and bottom surface 121 are formed is the space of 20 degree, and burr, burr etc. can be made to pass through smoothly.
Be appreciated that in other embodiments, the slide rail 113 of location-plate 111 is identical with the structure of the guide rail 122 of battery case 120.That is, slide rail 113 is also provided with the first convex edge 122a.
Side away from bottom surface 121 offers oil guide groove 122e to guide rail 122, and oil guide groove 122e extends along the bearing of trend of guide rail 122.Oil guide groove 122e can deposit lubricating oil.When pallet 130 slides on guide rail 122 time, the resistance that pallet 130 is subject to is less, slides into smoothly in battery case 120 to make CSA.
Refer to Fig. 2 and Fig. 9, the sidewall 123 of battery case 120 is provided with skewback 127, and skewback 127 is provided with bearing surface 127a, and the angle of the bottom surface 121 of bearing surface 127a and battery case 120 is acute angle.Particularly, the angle between the bottom surface 121 of bearing surface 127a and battery case 120 is 30 degree.Skewback 127 is multiple.
After aligning clamp 110 is aimed at battery case 120, location-plate 111 flushes with the bottom surface 121 of battery case 120, and slide rail 113 docks with guide rail 122.As long as reference column 115 is contained in location hole 125a, CSA can complete accurate aligning with battery case 120, and aligning clamp 110 can make CSA and battery case 120 rapid alignment, shortens the aligning time, improves the efficiency of the installation of battery pile 10.
Refer to Fig. 8, pallet 130 offers the guide groove 131 matched with slide rail 113 on the side of location-plate 111.Guide groove 131 is provided with the second convex edge 131a, and the first convex edge 122a and the second convex edge 131a abuts against.First convex edge 122a and the second convex edge 131a is interlaced, the first convex edge 122a pressure holding second convex edge 131a.Second convex edge 131a easily produces burr etc. in the course of processing, causes the top margin of the second convex edge 131a irregular.
The relief portion 122c of guide rail 122 for dodging the burr of the second convex edge 131a or burr etc., to enable the second convex edge 131a smoothly by guide groove 131.
Correspondingly, the bottom of guide groove 131 is also provided with relief portion 122c.The relief portion 122c of guide groove 131 is identical with the structure of the relief portion 122c of guide rail 122, and the relief portion 122c of guide groove 131, for dodging burr or the burr of the top margin of the first convex edge 122a, does not repeat them here.
When being placed on location-plate 111 by pallet 130, slide rail 113 is contained in guide groove 131, and slide rail 113 can match with the guide groove 131 of the pallet 130 of CSA, and pallet 130 along slide rail 113 slidably.Slide rail 113 is provided with the first convex edge 122a, and the first convex edge 122a can hold with the second convex edge 131a phase of guide groove 131, to make slide rail 113 be limited in guide groove 131, prevents pallet 130 from teetertottering.The bearing of trend of slide rail 113 is identical with the bearing of trend of guide rail 122, and slide rail 113 and guide rail 122 can connect, then CSA slips in battery case 120 from aligning clamp 110.
When pallet 130 moves in battery case 120, then the guide groove 131 of pallet 130 is towards bottom surface 121, and guide rail 122 and guide groove 131 match.Guide rail 122 enters from one end of guide groove 131, and pallet 130 slides along guide rail 122, and pallet 130 drives battery pile 10 to enter in casing.First convex edge 122a and the second convex edge 131a of guide rail 122 abut against.First convex edge 122a and the second convex edge 131a is interlaced, and the first convex edge 122a pressure holding second convex edge 131a, makes the second convex edge 131a be positioned the below of the first convex edge 122a, prevent pallet about 130 from shaking.
The two ends of guide groove 131 offer gathering sill (not shown), and gathering sill is tubaeform, and outwardly, osculum end is communicated with guide groove 131 big opening end of gathering sill.Gathering sill can make guide rail 122 conveniently enter in guide groove 131.Gathering sill plays guide effect to guide rail 122, guide rail 122 is entered from big opening end, enters guide groove 131 by osculum end, and guide rail 122 is accurately connected with guide groove 131.
The edge of pallet 130 is provided with stress surface 133, and the angle between the plane at stress surface 133 and pallet 130 place is acute angle.When pallet 130 moves to the end of guide rail 122, then pallet 130 offsets with the side of battery case 120, and bearing surface 127a and the stress surface 133 of the skewback 127 of battery case 120 abut against, bearing surface 127a pressure holding stress surface 133.Pallet 130 enters after in 120, and aligning clamp 110 is removable to be laid down.
The opening part of battery case 120 is located at by control cabinet 140.Control cabinet 140 and battery case 120 removably connect, and after battery pile 10 installation, then the opening 124 control cabinet 140 being installed on battery case 120 make sidewall 123 close.Bottom surface 121, sidewall 123 and control cabinet 140 surround a casing, and CSA is contained in casing.Control cabinet 140 is also provided with skewback 127 on the side of casing, and the skewback 127 being located at the side of battery case 120 is oppositely arranged with the skewback 127 being located at control cabinet 140.CSA is contained in battery case 120, and the relative both sides of CSA are lived by skewback 127 pressure holding, prevent CSA from shaking, and reinforce CSA.
Battery case 120 also comprises lug 129.Lug 129 is located at the top of the sidewall 123 of battery case 120.The top of sidewall 123 is sidewall 123 one end away from bottom surface 121.Lug 129 is for being fixedly connected with the end face of battery pile 10.Lug 129 is provided with screw, and battery pile 10 is fixedly connected with by screw with lug 129.Lug 129 is fixedly connected with the end face of battery pile 10, prevents battery pile 10 from moving up and down in battery case 120, stable cell heap 10.
In above-mentioned battery pile mounting structure 100, it is inner that CSA can slide into battery case 120 from the opening 124 of battery case 120.Again control cabinet 140 is located at opening 124 place, makes CSA be contained in battery case 120, to reach the location to CSA.Avoid manually CSA being hung in it from the top of battery case 120, easy to operate, and can ensure that CSA is accurately positioned in battery case 120.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an aligning clamp, for aiming at CSA and battery case, it is characterized in that, comprise location-plate, slide rail and reference column, described slide rail is located on a side of described location-plate, described reference column is located at one end of described location-plate, described location-plate is for carrying CSA, described slide rail matches with described CSA, described CSA is slided along described slide rail, described reference column can be contained in the location hole of described battery case, and described location-plate flushes with the bottom surface of described battery case.
2. aligning clamp according to claim 1, is characterized in that, the cross section of described slide rail is rectangle, and the end face of described slide rail offers oil groove, and the bearing of trend of described oil groove is identical with the bearing of trend of described slide rail.
3. aligning clamp according to claim 1, is characterized in that, the seamed edge corners of described slide rail.
4. aligning clamp according to claim 1, is characterized in that, the side of described location-plate described slide rail is dorsad provided with reinforcement, and described reinforcement and described slide rail be arranged in parallel.
5. aligning clamp according to claim 4, is characterized in that, described reference column is provided with stage portion near one end of described location-plate, and described reference column is contained in described location hole, and described stage portion is used for abutting against with the outside of described battery case.
6. aligning clamp according to claim 5, is characterized in that, described slide rail is provided with the first convex edge, and described first convex edge can hold mutually with the guide groove of the bottom surface of described CSA, is limited in described guide groove to make described slide rail.
7. aligning clamp according to claim 1, is characterized in that, described reference column is provided with the conical surface away from one end of described location-plate, and the described conical surface outwards shrinks gradually, and the described conical surface can be contained in described location hole.
8. aligning clamp according to claim 1, is characterized in that, the width of described slide rail is reduced towards end face gradually by the bottom surface of described slide rail.
9. a battery pile mounting structure, is characterized in that, comprise the aligning clamp described in any one of claim 1 ~ 8 and described battery case, described battery case is provided with described location hole, and described reference column is contained in described location hole.
10. battery pile mounting structure according to claim 9, is characterized in that, the bottom surface of described battery case is provided with guide rail, and described aligning clamp is aimed at described battery case, and described slide rail docks with described guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757969.3A CN104733666B (en) | 2014-12-10 | 2014-12-10 | Battery pile mounting structure and its aligning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757969.3A CN104733666B (en) | 2014-12-10 | 2014-12-10 | Battery pile mounting structure and its aligning clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104733666A true CN104733666A (en) | 2015-06-24 |
| CN104733666B CN104733666B (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410757969.3A Active CN104733666B (en) | 2014-12-10 | 2014-12-10 | Battery pile mounting structure and its aligning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104733666B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416460A (en) * | 2019-08-08 | 2019-11-05 | 北京清行智能科技有限公司 | Battery component and change electric automobile |
| CN113442080A (en) * | 2020-03-27 | 2021-09-28 | 本田技研工业株式会社 | Assembling jig and assembling method |
| CN118248917A (en) * | 2024-05-27 | 2024-06-25 | 君集环境科技股份有限公司 | Processing equipment for improving safety of flow battery and processing method thereof |
| CN118248917B (en) * | 2024-05-27 | 2024-08-02 | 君集环境科技股份有限公司 | Processing equipment for improving safety of flow battery and processing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101635335A (en) * | 2008-07-25 | 2010-01-27 | 深圳市比克电池有限公司 | Package machine of cylindrical battery roll core |
| CN202888262U (en) * | 2012-09-28 | 2013-04-17 | 龙岩市鑫珍金能源科技有限公司 | Battery box with sliding rails |
| CN103241111A (en) * | 2013-05-07 | 2013-08-14 | 卢国骥 | Electric vehicle with battery replaced by adopting vehicle bottom lateral linkage and device for battery replacement |
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2014
- 2014-12-10 CN CN201410757969.3A patent/CN104733666B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101635335A (en) * | 2008-07-25 | 2010-01-27 | 深圳市比克电池有限公司 | Package machine of cylindrical battery roll core |
| CN202888262U (en) * | 2012-09-28 | 2013-04-17 | 龙岩市鑫珍金能源科技有限公司 | Battery box with sliding rails |
| CN103241111A (en) * | 2013-05-07 | 2013-08-14 | 卢国骥 | Electric vehicle with battery replaced by adopting vehicle bottom lateral linkage and device for battery replacement |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416460A (en) * | 2019-08-08 | 2019-11-05 | 北京清行智能科技有限公司 | Battery component and change electric automobile |
| CN113442080A (en) * | 2020-03-27 | 2021-09-28 | 本田技研工业株式会社 | Assembling jig and assembling method |
| CN118248917A (en) * | 2024-05-27 | 2024-06-25 | 君集环境科技股份有限公司 | Processing equipment for improving safety of flow battery and processing method thereof |
| CN118248917B (en) * | 2024-05-27 | 2024-08-02 | 君集环境科技股份有限公司 | Processing equipment for improving safety of flow battery and processing method thereof |
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| Publication number | Publication date |
|---|---|
| CN104733666B (en) | 2017-07-07 |
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