CN213226358U - Cutting device for proton exchange membrane processing - Google Patents
Cutting device for proton exchange membrane processing Download PDFInfo
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- CN213226358U CN213226358U CN202021597781.4U CN202021597781U CN213226358U CN 213226358 U CN213226358 U CN 213226358U CN 202021597781 U CN202021597781 U CN 202021597781U CN 213226358 U CN213226358 U CN 213226358U
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Abstract
The utility model provides a device of tailorring of proton exchange membrane processing usefulness, including punching press mechanism and template component, punching press mechanism is including the punching press board, the punching press inboard is hollow structure, punching press board bottom surface is equipped with six air vents one by one, six cutters are installed to six air vents that punching press board lower extreme corresponds one by one, every cutter encircles the air vent and constitutes the closed loop, and every air vent below threaded connection has tubaeform gas blow nozzle, every tubaeform gas blow nozzle bottom and punching press board bottom surface distance do not exceed every cutter bottom and punching press board bottom surface distance, template component is including the mounting panel, the mounting panel is located the punching press board under perpendicular, correspond six cutters one by one on the mounting panel and seted up the feed opening, every feed opening top periphery all is equipped with the design bounding wall, and every cutter all agrees with mutually with the design bounding wall that. The utility model discloses not only improved proton exchange membrane and cut out the machining efficiency who tailors in batches, still improved the quality of tailorring simultaneously.
Description
Technical Field
The utility model relates to a proton exchange membrane tailors technical field of equipment specifically is a device of tailorring of proton exchange membrane processing usefulness.
Background
Proton exchange membranes are a core component of PEMFCs, and PEMs are distinguished from membranes used in general chemical power sources. Proton exchange membrane fuel cells have become the most competitive clean alternative power source for gasoline internal combustion engine power. Good proton conductivity, small electroosmosis of water molecules in the membrane, as small as possible gas permeability in the membrane, good electrochemical stability, good dry-wet conversion performance, certain mechanical strength, good processability and proper price.
Need tailor in the proton exchange membrane course of working to inside installing the battery, and current cutting mechanism has when facing proton exchange membrane that the design is slow, tailor thorough shortcoming inadequately, especially effect is relatively poor in the aspect of the quick tailoring of batch, has reduced machining efficiency, has also reduced production quality simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a cutting device for proton exchange membrane processing, which is used for solving the technical problem provided in the background technology.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a cutting device for processing a proton exchange membrane comprises a punching mechanism and a template assembly, wherein the punching mechanism comprises a punching plate, the interior of the punching plate is of a hollow structure, six vent holes are formed in the bottom surface of the punching plate one by one, the six vent holes are longitudinally divided into two rows, and each row is sequentially provided with three vent holes;
the lower end of the stamping plate is provided with six cutters corresponding to the six vent holes one by one, each cutter surrounds the vent hole to form a closed loop, a horn-shaped blowing nozzle is in threaded connection with the lower part of each vent hole, and the distance between the bottom of each horn-shaped blowing nozzle and the bottom surface of the stamping plate is not more than the distance between the bottom of each cutter and the bottom surface of the stamping plate;
template component is including the mounting panel, the mounting panel is located the punching press board under perpendicular, corresponds six cutters on the mounting panel one by one and has seted up the feed opening, every the feed opening top periphery all is equipped with design bounding wall, and every the cutter all agrees with mutually with the design bounding wall that corresponds.
Further, mounting panel both sides are equipped with preceding mount and after-fixing frame respectively, the center department of the body of rod lower surface at after-fixing frame top is fixed with and hangs the board, it is connected with the backup pad to hang the board bottom, the backup pad is located the punching press board upper end and is parallel arrangement, just the backup pad both ends are equipped with two pneumatic flexible push rods perpendicularly, two pneumatic flexible push rod output shaft all runs through the backup pad and extends to the lower extreme and be connected with punching press board top surface.
Furthermore, the rear fixing frame is welded with a cross beam parallel to the top rod body of the front fixing frame, the height of the cross beam is equal to that of the top rod body of the front fixing frame, and two sides of the mounting plate are fixed with the cross beam and the top rod body of the front fixing frame through bolts respectively.
Furthermore, two groups of feed rollers are arranged at two ends of the mounting plate respectively, each group is at least provided with two feed rollers which are parallel to each other, and two ends of each feed roller penetrate through the top rod body of the cross beam and the front fixing frame respectively and are connected in a rotating mode through bearings.
Further, the both ends symmetry of crossbeam and preceding fixed bolster top body of rod bottom is fixed with two L type slide bars, two sliding connection has the slip magazine between the L type slide bar, six feed openings have been seted up to slip magazine upper surface corresponding one by one, just be equipped with on the outer wall of slip magazine near preceding fixed bolster top body of rod one side and draw the handle.
Furthermore, an air inlet joint penetrates through and is fixed at one end of the top surface of the stamping plate.
Further, the lower end of the sliding material box is provided with an air pump unit, and the air pump unit is connected with the air inlet connector and the two pneumatic telescopic push rods through high-pressure air pipes respectively.
Further, the top of each cutter is fixed with the bottom surface of the stamping plate through a screw.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a six cutters of punching press board lower extreme pass proton exchange membrane under the state of quick undershoot, the size of six feed opening top outlying design bounding walls on the cooperation mounting panel is restricted proton exchange membrane, when the cutter runs through proton exchange membrane fast with the inside agreeing with of design bounding wall, realize quick design, make proton exchange membrane cut out the model size of matching after send into the feed opening rapidly, reduce and tailor not thorough phenomenon and take place, and the machining quality is improved, the horn-shaped blowing nozzle that utilizes the air vent lower extreme simultaneously can blow proton exchange membrane with the help of high-pressure gas and carry out quick unloading, six cutters simultaneous workings, the efficiency that proton exchange membrane tailors has effectively been improved.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the inner structure of the punching plate and the cutter of the present invention;
fig. 3 is an enlarged view of region a in fig. 1.
In the figure: 1. a stamping mechanism; 11. stamping the plate; 11a, a vent hole; 12. a cutter; 13. a trumpet-shaped air blowing nozzle; 14. an air inlet joint; 2. a template assembly; 21. mounting a plate; 22. a feeding port; 23. shaping the coaming; 3. a front fixing frame; 4. a rear fixing frame; 41. a cross beam; 42. a suspension plate; 43. a support plate; 5. a pneumatic telescopic push rod; 6. an L-shaped sliding rod; 7. sliding the magazine; 71. a storage tank; 72. pulling a handle; 8. an air pump unit; 9. and a feeding roller.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The embodiment, please refer to fig. 1 and 2, a device of tailorring that proton exchange membrane processing used, including punching press mechanism 1 and template subassembly 2, punching press mechanism 1 is including punching press board 11, punching press board 11 is inside to be hollow structure, 11 bottom surfaces of punching press board are equipped with six air vents 11a one by one, six air vents 11a vertically divide into two rows, and every row is equipped with three air vents 11a in proper order, the one end of 11 top surfaces of punching press board is run through and is fixed with air inlet connector 14, 11 lower extreme of punching press board corresponds six one by one six air vents 11a installs six cutters 12, every 12 tops of cutters are all fixed mutually through screw and 11 bottom surfaces of punching press board, every cutter 12 encircles air vent 11a and constitutes the closed loop, and every air vent 11a below threaded connection has tubaeform gas blow nozzle 13, every 13 bottoms of tubaeform gas blow nozzle and 11 bottom surface distance of punching press board are no longer than 12 bottoms of each cutter and 11 bottoms of punching press The distance of the surface is such that the bottom of each cutter 12 preferentially contacts the proton exchange membrane and performs the cutting.
In an embodiment, referring to fig. 1 and 3, the template assembly 2 includes a mounting plate 21, the mounting plate 21 is located under a vertical direction of a stamping plate 11, the mounting plate 21 is provided with a plurality of blanking ports 22 corresponding to six cutting blades 12 one by one, the periphery of the top of each blanking port 22 is provided with a shaping surrounding plate 23, each cutting blade 12 is fitted with the corresponding shaping surrounding plate 23, two sides of the mounting plate 21 are respectively provided with a front fixing frame 3 and a rear fixing frame 4, a suspension plate 42 is fixed at the center of the lower surface of the top rod body of the rear fixing frame 4, the bottom of the suspension plate 42 is connected with a support plate 43, the support plate 43 is located at the upper end of the stamping plate 11 and is arranged in parallel, two ends of the support plate 43 are vertically provided with two pneumatic telescopic push rods 5, output shafts of the two pneumatic telescopic push rods 5 both penetrate through the support plate 43 and, the lower end of the sliding material box 7 is provided with an air pump unit 8, the air pump unit 8 is respectively connected with the air inlet joint 14 and the two pneumatic telescopic push rods 5 through a high-pressure air pipe, after the air pump unit 8 supplies driving air to the two pneumatic telescopic push rods 5, the punching plate 11 can be rapidly pushed to descend to realize rapid cutting of the proton exchange membrane by the cutter 12, then high-pressure air is supplied to the punching plate 11 from the air inlet joint 14, and then the high-pressure air is respectively blown out from the horn-shaped air blowing nozzles 13 at the lower ends of the six air holes 11a, so that the cut proton exchange membrane is blown down into the feed opening 22 inside the cutter 12 by means of the air blown out from the horn-shaped air blowing nozzles.
In an embodiment, referring to fig. 1, a cross beam 41 parallel to the top rod of the front fixing frame 3 is welded on the rear fixing frame 4, the cross beam 41 is as high as the top rod of the front fixing frame 3, and two sides of the mounting plate 21 are respectively fixed to the cross beam 41 and the top rod of the front fixing frame 3 through bolts, so that the mounting plate 21 can be detached, and especially when structural shapes of different styles and sizes need to be cut, the mounting plate 21 with different feed openings 22 and different shaping surrounding plates 23 needs to be replaced to be put into cutting work.
In an embodiment, referring to fig. 1, two ends of the mounting plate 21 are respectively provided with two sets of feed rollers 9, each set is provided with at least two feed rollers 9 parallel to each other, two ends of each feed roller 9 respectively penetrate through the cross beam 41 and the top rod body of the front fixing frame 3 and are rotatably connected through a bearing, when a special waste film winder is used for production, the end of one set of feed rollers 9 can be used as a feeding end, the end of the other set of feed rollers 9 is used as a discharging end, and the waste film winder implements waste film winding right in front of the discharging end, meanwhile, continuous movement of proton exchange films is realized, and batch cutting production efficiency is facilitated.
In an embodiment, referring to fig. 1, two L-shaped slide bars 6 are symmetrically fixed at two ends of the bottom of the top rod of the cross beam 41 and the front fixing frame 3, a slide material box 7 is slidably connected between the two L-shaped slide bars 6, six material storage grooves 71 are formed in the upper surface of the slide material box 7 corresponding to the six feed openings 22 one by one, a pull handle 72 is arranged on the outer wall of the slide material box 7 close to one side of the top rod of the front fixing frame 3, after the drawer-type slide material box 7 is inserted into a designated position, the material storage grooves 71 are respectively corresponding to the positions under the feed openings 22, cut proton exchange membranes are stacked, and then a worker takes out the slide material box 7 by using the pull handle 72 to transfer batch proton exchange membranes to other processes for processing, and inserts a new slide material box 7 again to continue cutting production, thereby further improving production efficiency.
The utility model discloses a concrete operation as follows:
firstly, the end of one set of feed rollers 9 is used as a feed end, the end of the other set of feed rollers 9 is used as a discharge end, the waste film winder is used for winding the waste film right in front of the discharge end, when cutting, the proton exchange membrane is temporarily stopped at the upper ends of six shaping surrounding plates 23, then the air pump unit 8 provides driving air for two pneumatic telescopic push rods 5 to rapidly push the stamping plate 11 to descend so as to realize rapid cutting of the proton exchange membrane by the cutter 12, each cutter 12 is matched with the corresponding shaping surrounding plate 23, then high-pressure air is provided to enter the stamping plate 11 from the air inlet joint 14, then the high-pressure air is respectively blown out from the horn-shaped air blowing nozzles 13 at the lower ends of six air vents 11a, the proton exchange membrane cut out from the interior of the cutter 12 is blown down into the discharge port 22 and finally falls into the corresponding storage tank 71 at the lower part, and then the two pneumatic telescopic push rods 5 are contracted and reset, and the waste membrane winder continues to work to drive the proton exchange membrane to move to the next cutting area for cutting.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (8)
1. A cutting device for processing a proton exchange membrane comprises a stamping mechanism (1) and a template assembly (2), and is characterized in that the stamping mechanism (1) comprises a stamping plate (11), the interior of the stamping plate (11) is of a hollow structure, six vent holes (11a) are formed in the bottom surface of the stamping plate (11) one by one, the six vent holes (11a) are longitudinally divided into two rows, and each row is sequentially provided with three vent holes (11 a);
the lower end of the stamping plate (11) is provided with six cutters (12) corresponding to the six vent holes (11a) one by one, each cutter (12) surrounds the vent hole (11a) to form a closed loop, a horn-shaped air blowing nozzle (13) is in threaded connection with the lower portion of each vent hole (11a), and the distance between the bottom of each horn-shaped air blowing nozzle (13) and the bottom surface of the stamping plate (11) is not more than the distance between the bottom of each cutter (12) and the bottom surface of the stamping plate (11);
template subassembly (2) is including mounting panel (21), mounting panel (21) are located punching press board (11) under perpendicular, correspond six cutters (12) one by one on mounting panel (21) and have seted up feed opening (22), every feed opening (22) top periphery all is equipped with design bounding wall (23), and every cutter (12) all agree with mutually with corresponding design bounding wall (23).
2. The cutting device for proton exchange membrane processing according to claim 1, wherein a front fixing frame (3) and a rear fixing frame (4) are respectively arranged at two sides of the mounting plate (21), a suspension plate (42) is fixed at the center of the lower surface of the rod body at the top of the rear fixing frame (4), a support plate (43) is connected to the bottom of the suspension plate (42), the support plate (43) is located at the upper end of the punching plate (11) and is arranged in parallel, two pneumatic telescopic push rods (5) are vertically arranged at two ends of the support plate (43), and output shafts of the two pneumatic telescopic push rods (5) penetrate through the support plate (43) and extend to the lower end to be connected with the top surface of the punching plate (11).
3. The cutting device for proton exchange membrane processing according to claim 2, wherein the rear fixing frame (4) is welded with a cross beam (41) parallel to the top rod body of the front fixing frame (3), the height of the cross beam (41) is equal to that of the top rod body of the front fixing frame (3), and two sides of the mounting plate (21) are respectively fixed with the cross beam (41) and the top rod body of the front fixing frame (3) through bolts.
4. The cutting device for proton exchange membrane processing according to claim 3, wherein two sets of feed rollers (9) are respectively arranged at two ends of the mounting plate (21), each set is provided with at least two feed rollers (9) parallel to each other, and two ends of each feed roller (9) respectively penetrate through the cross beam (41) and the top rod body of the front fixing frame (3) and are rotatably connected through a bearing.
5. The cutting device for proton exchange membrane processing according to claim 4, wherein two L-shaped sliding rods (6) are symmetrically fixed at two ends of the bottom of the top rod body of the cross beam (41) and the front fixing frame (3), a sliding material box (7) is connected between the two L-shaped sliding rods (6) in a sliding manner, six material storage grooves (71) are formed in the upper surface of the sliding material box (7) corresponding to the six feed openings (22) one by one, and a pull handle (72) is arranged on the outer wall of one side, close to the top rod body of the front fixing frame (3), of the sliding material box (7).
6. The cutting device for proton exchange membrane processing according to claim 5, wherein an air inlet joint (14) is fixed to one end of the top surface of the punching plate (11) in a penetrating manner.
7. The cutting device for proton exchange membrane processing according to claim 6, wherein an air pump unit (8) is arranged at the lower end of the sliding material box (7), and the air pump unit (8) is respectively connected with the air inlet joint (14) and the two pneumatic telescopic push rods (5) through high-pressure air pipes.
8. The cutting device for proton exchange membrane processing according to claim 1, wherein the top of each cutting knife (12) is fixed with the bottom surface of the punching plate (11) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021597781.4U CN213226358U (en) | 2020-08-03 | 2020-08-03 | Cutting device for proton exchange membrane processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021597781.4U CN213226358U (en) | 2020-08-03 | 2020-08-03 | Cutting device for proton exchange membrane processing |
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| Publication Number | Publication Date |
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| CN213226358U true CN213226358U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021597781.4U Active CN213226358U (en) | 2020-08-03 | 2020-08-03 | Cutting device for proton exchange membrane processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932585A (en) * | 2022-05-24 | 2022-08-23 | 刘政伟 | Denitration catalyst production device and preparation method thereof |
| CN116603936A (en) * | 2023-05-29 | 2023-08-18 | 昆山榕美电子科技有限公司 | Bump stamping die of metal framework for automobile parts |
-
2020
- 2020-08-03 CN CN202021597781.4U patent/CN213226358U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932585A (en) * | 2022-05-24 | 2022-08-23 | 刘政伟 | Denitration catalyst production device and preparation method thereof |
| CN116603936A (en) * | 2023-05-29 | 2023-08-18 | 昆山榕美电子科技有限公司 | Bump stamping die of metal framework for automobile parts |
| CN116603936B (en) * | 2023-05-29 | 2024-06-11 | 昆山榕美电子科技有限公司 | Bump stamping die of metal framework for automobile parts |
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