CN210833392U - Fuel cell stack assembly deformation detection equipment - Google Patents
Fuel cell stack assembly deformation detection equipment Download PDFInfo
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- CN210833392U CN210833392U CN201921332466.6U CN201921332466U CN210833392U CN 210833392 U CN210833392 U CN 210833392U CN 201921332466 U CN201921332466 U CN 201921332466U CN 210833392 U CN210833392 U CN 210833392U
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Abstract
The utility model relates to a fuel cell detects technical field, and discloses a fuel cell pile subassembly deflection check out test set, comprising a supporting seat, the top surface fixed connection of supporting seat is in the bottom surface of workstation, the first bearing frame of top surface one end fixedly connected with of workstation, the one end at first loose axle is cup jointed in the inside activity of first bearing frame, the other end fixed connection of first loose axle is in one side of first synchronous machine. The utility model discloses an automatic transport structure carries the fuel cell pile subassembly appointed position after, utilizes to block positioner and makes it stable, and the electric telescopic handle of rethread circular telegram drives the percentage table and carries out automated inspection to the deflection of fuel cell pile subassembly, accomplishes back automatic re-setting, and whole detection process automation has liberated the testing personnel, and the testing personnel record data and the screening defective products of being convenient for have guaranteed the quality of product.
Description
Technical Field
The utility model relates to a fuel cell detects technical field, specifically is a fuel cell stack subassembly deflection check out test set.
Background
Today's economic development, accompanied by an ever increasing and deteriorating natural environment for energy demand, reduced use of fossil fuels, has long been an urgent need to convert from non-renewable energy sources to sustainable energy sources, fuel cells are devices that convert chemical energy in fuels directly into electrical energy, which can provide more efficient and sustainable energy sources.
In current fuel cell assembly production, fuel cell subassembly deflection can lead to each subassembly contact insufficient, can produce great contact resistance between the subassembly, seriously influences the efficiency and the performance of battery, consequently, after fuel cell pile subassembly batch production, need carry out artifical the detection to it, but because work load is big, speed and the efficiency of artifical detection all can be along with operating time's gradual reduction, have great restriction to fuel cell's volume production.
SUMMERY OF THE UTILITY MODEL
The not enough to prior art, the utility model provides a fuel cell pile subassembly deflection check out test set possesses automatic conveying, automated inspection's advantage, has solved the problem that above-mentioned background art mentioned.
The utility model provides a following technical scheme: a fuel cell stack component deformation detection device comprises a supporting seat, wherein the top surface of the supporting seat is fixedly connected to the bottom surface of a workbench, one end of the top surface of the workbench is fixedly connected with a first bearing seat, the inner part of the first bearing seat is movably sleeved at one end of a first movable shaft, the other end of the first movable shaft is fixedly connected to one side of a first synchronous motor, the bottom surface of the first synchronous motor is fixedly connected to one side of the top surface of the workbench, the outer side of the first movable shaft is movably sleeved at one end of a conveyor belt, the other end of the conveyor belt is movably sleeved with a second movable shaft, one end of the second movable shaft is movably sleeved inside a second bearing seat, the bottom surface of the second bearing seat is fixedly connected to one end of the top surface of the workbench, the other end of the second movable shaft is fixedly connected to one side of a second synchronous motor, the bottom surface of the second synchronous motor is fixedly connected to the other side, the fixed cover in the outside of workstation has connect and has detected the support, the top surface middle part fixedly connected with plane backup pad of workstation, the first electric telescopic handle of top surface one side fixedly connected with of plane backup pad, first half location cover of first electric telescopic handle's the first half location cover of one end fixedly connected with, the bottom surface swing joint of first half location cover is in top surface one side of conveyer belt, the top surface opposite side fixedly connected with second electric telescopic handle of plane backup pad, the half location cover of one end fixedly connected with second of second electric telescopic handle, the bottom surface swing joint of half location cover of second is at the top surface opposite side of conveyer belt, detect the inside fixedly connected with third electric telescopic handle of support, third electric telescopic handle's one end fixedly connected with percentage table.
Carefully selecting, the top surface activity of plane backup pad is cup jointed in the inside of conveyer belt, and plane backup pad width value is greater than the width value of conveyer belt.
Carefully selecting, the top surface of the first half positioning cover and the top surface of the second half positioning cover are both provided with semicircular holes, and the semicircular holes on the top surface of the first half positioning cover and the semicircular holes on the top surface of the second half positioning cover are mutually symmetrical.
Carefully selecting, the percentage table is perpendicular to the top surface of conveyer belt, and the third electric telescopic handle of percentage table one side fixed connection is perpendicular to the detection support bottom surface.
Carefully selecting, the first movable shaft and the second movable shaft are mutually symmetrical by taking the central point of the workbench as a reference, and supporting rollers are fixedly sleeved at the middle parts of the first movable shaft and the second movable shaft.
Carefully selecting, the stroke value of the first electric telescopic rod is the same as that of the second electric telescopic rod, and the first electric telescopic rod and the second electric telescopic rod are both parallel to the top surface of the conveyor belt.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. the utility model discloses an automatic transport structure carries the fuel cell pile subassembly appointed position after, utilizes to block positioner and makes it stable, and the electric telescopic handle of rethread circular telegram drives the percentage table and carries out automated inspection to the deflection of fuel cell pile subassembly, accomplishes back automatic re-setting, and whole detection process automation has liberated the testing personnel, and the testing personnel record data and the screening defective products of being convenient for have guaranteed the quality of product.
2. The utility model discloses a two synchronous machine conveyer belt structures, the automatic transport is detected and is detected fuel cell pile subassembly, replaces traditional artifical transport to detect, has accelerated detection efficiency when reducing intensity of labour to avoid in the artifical detection because the production of work fatigue leaks to examine, examine phenomena such as few, guaranteed the product yield of fuel cell pile subassembly.
Drawings
FIG. 1 is a left side view of the structure of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is a right-view schematic diagram of the first half positioning cover of the structure of the present invention;
fig. 5 is a left-side view of the second half positioning cover of the present invention.
In the figure: 1. a supporting seat; 2. a work table; 3. a first bearing housing; 4. a first movable shaft; 5. a first synchronous motor; 6. a conveyor belt; 7. a second movable shaft; 8. a second bearing housing; 9. a second synchronous motor; 10. detecting the bracket; 11. a planar support plate; 12. a first electric telescopic rod; 13. a first half positioning cover; 14. a second electric telescopic rod; 15. a second half position cap; 16. a third electric telescopic rod; 17. and (4) a dial indicator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a fuel cell stack assembly deformation detection device comprises a support base 1, a top surface of the support base 1 is fixedly connected to a bottom surface of a workbench 2, one end of the top surface of the workbench 2 is fixedly connected with a first bearing base 3, an inner portion of the first bearing base 3 is movably sleeved at one end of a first movable shaft 4, the other end of the first movable shaft 4 is fixedly connected to one side of a first synchronous motor 5, a bottom surface of the first synchronous motor 5 is fixedly connected to one side of the top surface of the workbench 2, an outer side of the first movable shaft 4 is movably sleeved at one end of a conveyor belt 6, the other end of the conveyor belt 6 is movably sleeved with a second movable shaft 7, one end of the second movable shaft 7 is movably sleeved inside a second bearing base 8, the bottom surface of the second bearing base 8 is fixedly connected to one end of the top surface of the workbench 2, the other end of the second movable shaft 7 is fixedly connected, bottom surface fixed connection of second synchronous motor 9 is at the top surface opposite side of workstation 2, the fixed cover in the outside of workstation 2 has connect and detects support 10, top surface middle part fixedly connected with plane backup pad 11 of workstation 2, the first electric telescopic handle 12 of top surface one side fixedly connected with of plane backup pad 11, the first half positioning cover 13 of one end fixedly connected with of first electric telescopic handle 12, the bottom surface swing joint of first half positioning cover 13 is in top surface one side of conveyer belt 6, the top surface opposite side fixedly connected with second electric telescopic handle 14 of plane backup pad 11, the one end fixedly connected with second half positioning cover 15 of second electric telescopic handle 14, the bottom surface swing joint of the half positioning cover 15 of second is at the top surface opposite side of conveyer belt 6, detect the inside fixedly connected with third electric telescopic handle 16 of support 10, the one end fixedly connected with percentage table 17 of third electric telescopic handle 16.
Wherein, the inside at conveyer belt 6 is cup jointed in the top surface activity of plane backup pad 11, and 11 width values of plane backup pad are greater than the width value of conveyer belt 6, and plane backup pad 11 will support for the plane with 6 coincidence of conveyer belt, is convenient for detect, improves the accuracy that detects, avoids the swing range influence measurement accuracy of conveyer belt 6 self.
Wherein, the semicircle orifice has all been seted up to the top surface of first half location cover 13 and the top surface of second half location cover 15, and the semicircle orifice of first half location cover 13 top surface and the mutual symmetry of semicircle orifice of second half location cover 15 top surface, provide the passageway for automatic checkout device, accomplish the automated prerequisite condition of fuel cell pile subassembly detection, improve the degree of automation of integrated device, reduce measurement personnel's intensity of labour, improve detection efficiency, provide powerful support for the volume production of follow-up fuel cell pile subassembly.
Wherein, the top surface of percentage table 17 perpendicular to conveyer belt 6, and the third electric telescopic handle 16 perpendicular to of percentage table 17 one side fixed connection detects the support 10 bottom surface, utilizes circular telegram electric telescopic handle's automatic flexible characteristic, drives detection device to the automated inspection of fuel cell stack subassembly deflection, improves the efficiency that detects and the accuracy that detects.
The first movable shaft 4 and the second movable shaft 7 are symmetrical with each other by taking the central point of the workbench 2 as a reference, supporting rollers are fixedly sleeved at the middle parts of the first movable shaft 4 and the second movable shaft 7, the conveying belt device is supported tightly by the supporting roller structure, so that the conveying belt device can move stably and automatically convey materials, the self swing of the conveying belt device is reduced, convenience is provided for subsequent deformation detection, and the detection quality is ensured.
Wherein, the stroke value of first electric telescopic handle 12 is the same with the stroke value of second electric telescopic handle 14, and first electric telescopic handle 12 all is on a parallel with the top surface of conveyer belt 6 with second electric telescopic handle 14, adopts the automatic flexible characteristics of electric telescoping device circular telegram, drives first half position cover 13 and second half position cover 15 and constitutes complete position cover, blocks the location to the fuel cell pile subassembly of motion, accomplishes automated inspection's prerequisite, improves the practicality of device.
The working principle is as follows: when the device is used, a fuel cell stack assembly is placed at one end of the opening direction of the positioning device on the top surface of the conveyor belt 6, the first electric telescopic rod 12 and the second electric telescopic rod 14 are started, the first half positioning cover 13 and the second half positioning cover 15 are respectively driven to form a complete positioning cover device, then the first synchronous motor 5 and the second synchronous motor 9 are started, after the fuel cell stack assembly moves into the positioning cover under the driving of the conveyor belt 6, the first synchronous motor 5 and the second synchronous motor 9 are closed, the third electric telescopic rod 16 is powered on to drive the dial indicator 17 to detect the deformation of the fuel cell stack assembly and record data, after the completion, the first electric telescopic rod 12 and the second electric telescopic rod 14 are closed, the first half positioning cover 13 and the second half positioning cover 15 are respectively withdrawn, the fuel cell stack assembly continues to move forwards, the power of the third electric telescopic rod 16 is closed, and the dial indicator 17 is reset under the driving of the third electric telescopic rod 16, and (4) finishing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fuel cell stack subassembly deflection check out test set, includes supporting seat (1), its characterized in that: the top surface of the supporting seat (1) is fixedly connected to the bottom surface of the workbench (2), one end of the top surface of the workbench (2) is fixedly connected with a first bearing seat (3), the inner part of the first bearing seat (3) is movably sleeved at one end of a first movable shaft (4), the other end of the first movable shaft (4) is fixedly connected to one side of a first synchronous motor (5), the bottom surface of the first synchronous motor (5) is fixedly connected to one side of the top surface of the workbench (2), the outer side of the first movable shaft (4) is movably sleeved at one end of a conveyor belt (6), the other end of the conveyor belt (6) is movably sleeved with a second movable shaft (7), one end of the second movable shaft (7) is movably sleeved inside a second bearing seat (8), the bottom surface of the second bearing seat (8) is fixedly connected to one end of the top surface of the workbench (2), the other end of the second movable shaft (7) is fixedly connected to one side of a second synchronous motor (9), the bottom surface of the second synchronous motor (9) is fixedly connected to the other side of the top surface of the workbench (2), a detection support (10) is fixedly sleeved on the outer side of the workbench (2), the middle of the top surface of the workbench (2) is fixedly connected with a plane support plate (11), one side of the top surface of the plane support plate (11) is fixedly connected with a first electric telescopic rod (12), one end of the first electric telescopic rod (12) is fixedly connected with a first half positioning cover (13), the bottom surface of the first half positioning cover (13) is movably connected to one side of the top surface of the conveyor belt (6), the other side of the top surface of the plane support plate (11) is fixedly connected with a second electric telescopic rod (14), one end of the second electric telescopic rod (14) is fixedly connected with a second half positioning cover (, the bottom surface swing joint of half location cover of second (15) is at the top surface opposite side of conveyer belt (6), the inside fixedly connected with third electric telescopic handle (16) of detection support (10), the one end fixedly connected with percentage table (17) of third electric telescopic handle (16).
2. The fuel cell stack assembly deformation amount detection apparatus according to claim 1, characterized in that: the top surface of the plane supporting plate (11) is movably sleeved inside the conveyor belt (6), and the width value of the plane supporting plate (11) is larger than that of the conveyor belt (6).
3. The fuel cell stack assembly deformation amount detection apparatus according to claim 1, characterized in that: the top surface of the first half positioning cover (13) and the top surface of the second half positioning cover (15) are both provided with semicircular holes, and the semicircular holes on the top surface of the first half positioning cover (13) and the semicircular holes on the top surface of the second half positioning cover (15) are symmetrical to each other.
4. The fuel cell stack assembly deformation amount detection apparatus according to claim 1, characterized in that: the dial indicator (17) is perpendicular to the top surface of the conveyor belt (6), and a third electric telescopic rod (16) fixedly connected with one side of the dial indicator (17) is perpendicular to the bottom surface of the detection support (10).
5. The fuel cell stack assembly deformation amount detection apparatus according to claim 1, characterized in that: the first movable shaft (4) and the second movable shaft (7) are mutually symmetrical by taking the central point of the workbench (2) as a reference, and supporting rollers are fixedly sleeved at the middle parts of the first movable shaft (4) and the second movable shaft (7).
6. The fuel cell stack assembly deformation amount detection apparatus according to claim 1, characterized in that: the stroke value of the first electric telescopic rod (12) is the same as that of the second electric telescopic rod (14), and the first electric telescopic rod (12) and the second electric telescopic rod (14) are both parallel to the top surface of the conveyor belt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332466.6U CN210833392U (en) | 2019-08-16 | 2019-08-16 | Fuel cell stack assembly deformation detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332466.6U CN210833392U (en) | 2019-08-16 | 2019-08-16 | Fuel cell stack assembly deformation detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210833392U true CN210833392U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921332466.6U Active CN210833392U (en) | 2019-08-16 | 2019-08-16 | Fuel cell stack assembly deformation detection equipment |
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| CN (1) | CN210833392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923970A (en) * | 2021-01-25 | 2021-06-08 | 湖南省计量检测研究院 | Horizontal stack press-fitting detection device for fuel cell stack |
-
2019
- 2019-08-16 CN CN201921332466.6U patent/CN210833392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923970A (en) * | 2021-01-25 | 2021-06-08 | 湖南省计量检测研究院 | Horizontal stack press-fitting detection device for fuel cell stack |
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