Proton exchange type coating diaphragm winding device

Abstract

The utility model belongs to the technical field of proton exchange type coating diaphragm winding, and discloses a proton exchange type coating diaphragm winding device which comprises a supporting seat, winding frames are symmetrically installed on the surface of the supporting seat, winding mechanisms are rotationally connected between the two winding frames, a distance adjusting assembly is installed on the surface of each winding mechanism, and the distance adjusting assembly is connected with the supporting seat. The spacing adjusting assembly comprises spacing discs, the spacing discs are slidably connected to the surface of the winding mechanism, connecting plates are mounted on the surfaces of the spacing discs, the two groups of spacing discs are connected through the connecting plates, and positioning rods are slidably connected into through holes formed in the surfaces of the connecting plates. The proton exchange membrane winding device has the advantages that the proton exchange membranes with different widths can be subjected to position stabilizing treatment in the winding process, and the phenomenon that the proton exchange membranes with different widths are prone to deviation in the winding process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to proton exchange type coating diaphragm winding technical field, concretely is proton exchange type coating diaphragm winding device. BACKGROUND

[0002] The full name of PEMFC is proton exchange membrane fuel cell, wherein the proton exchange membrane is the electrolyte of PEMFC, plays the role of conducting hydrogen ion, isolating fuel and oxidant, blocking electron, and is the most core component in PEMFC. Compared with other fuel cells, PEMFC has higher power density, which is the result of excellent performance of proton membrane;

[0003] As the core component of fuel cell, proton exchange membrane directly affects the performance and life of fuel cell, so its raw material and preparation process are paid attention to. At present, the production of domestic proton exchange membrane mainly adopts solution casting process with lower technical threshold;

[0004] When the proton exchange membrane is processed, the proton exchange coating diaphragm needs to be wound for easy storage. In the existing winding process of proton exchange coating diaphragm, it is difficult to stabilize the position of proton exchange membrane with different widths, so that the proton exchange membrane with different widths is easy to deviate during winding, thereby affecting the working efficiency of proton exchange membrane winding;

[0005] Therefore, the proton exchange type coating diaphragm winding device is proposed for the above problems. Utility model content

[0006] To solve the problems in the above background art, the utility model provides a proton exchange type coating diaphragm winding device, which has the advantages of stabilizing the position of proton exchange membrane with different widths during winding, avoiding deviation of proton exchange membrane with different widths during winding.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a proton exchange type coating diaphragm winding device, comprising a supporting seat, a winding frame is symmetrically installed on the surface of the supporting seat, a winding mechanism is rotatably connected between the two winding frames, a spacing adjusting assembly is installed on the surface of the winding mechanism.

[0008] The spacing adjusting assembly comprises spacing discs, the spacing discs are slidably connected to the surface of the winding mechanism, connecting plates are mounted on the surface of the spacing discs, the two groups of spacing discs are connected through the connecting plates, positioning rods are slidably connected in the through holes formed in the surface of the connecting plates, both ends of the positioning rods penetrate through the connecting plates and are connected with the winding frame, plug rods are slidably connected in the through holes formed in the surface of the connecting plates, one end of the plug rods penetrates through the connecting plates and is inserted into the insertion holes formed in the surface of the positioning rods, and cleaning assemblies are mounted on the surface of the winding frame.

[0009] Preferably, reset springs one are sleeved on the surface of the plug rods, one end of the reset springs one is connected with the plug rods, and the other end of the reset springs one is connected with the connecting plates.

[0010] Preferably, guide rods are slidably connected in the through holes formed in the surface of the connecting plates, and fixing plates are mounted on the surface of the winding frame, both ends of the guide rods penetrate through the connecting plates and are connected with the two fixing plates respectively.

[0011] Preferably, a plurality of insertion holes are formed in the surface of the positioning rods, for positioning different positions of the spacing discs.

[0012] Preferably, reset springs two are sleeved on the surface of the guide rods, one end of the reset springs two is connected with the fixing plates, and the other end of the reset springs two is connected with the connecting plates.

[0013] Preferably, the cleaning assembly comprises cleaning cone plates, the cleaning cone plates are slidably connected in the grooves formed in the surface of the connecting plates, adjusting plates are arranged at both ends of the cleaning cone plates, limiting rods are slidably connected in the through holes formed in the surface of the adjusting plates, one end of the limiting rods penetrates through the adjusting plates and is mounted in the grooves formed in the surface of the winding frame, mounting plates are mounted at both ends of the cleaning cone plates, bolts are screw-connected in the threaded holes formed in the surface of the mounting plates, and one end of the bolts penetrates through the mounting plates and is screw-connected in the threaded holes formed in the surface of the adjusting plates.

[0014] Preferably, extrusion springs are sleeved on the surface of the limiting rods, one end of the extrusion springs is connected with the adjusting plates, and the other end of the extrusion springs is connected with the limiting rods.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1. The utility model discloses a spacing adjusting assembly is set up, when winding the proton exchange type coating diaphragm, through the starting winding mechanism on winding frame to the proton exchange type coating diaphragm is wound and handled, when winding mechanism is wound to the proton exchange type coating diaphragm of different width, first pull the plug rod in the through -hole of the surface of connecting plate, the plug rod is separated from the insertion hole of the surface of the positioning rod at this time, at this time operator pushes the spacing disc, makes connecting plate drive a plurality of spacing discs and carry out spacing adjustment to the proton exchange type coating diaphragm of different width is adapted.

[0017] 2. The utility model discloses a cleaning assembly is set up, when winding mechanism is wound to the proton exchange type coating diaphragm, the dust and other impurities adhered to the surface of the proton exchange type coating diaphragm on winding mechanism is cleaned to cleaning cone plate at this time, along with the proton exchange type coating diaphragm constantly winding thickening, the adjusting plate is driven on the surface of the limiting rod and slides to the proton exchange type coating diaphragm of different winding thickness is conveniently adjusted and handled at this time cleaning cone plate, when the dust and impurities adhered to the surface of cleaning cone plate after long -term use, at this time operator rotates the bolt in the threaded hole of the surface of mounting plate and sets up, makes the bolt from the threaded hole of the surface of the adjusting plate and sets up and separates, thereby conveniently dismounts and replaces the processing of cleaning cone plate. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the positioning rod and plug rod of the utility model;

[0020] Figure 3 It is the structure schematic diagram of the spacing disc and connecting plate of the utility model;

[0021] Figure 4 It is the structure schematic diagram of the mounting plate and bolt of the utility model.

[0022] In the drawing: 1, support seat;12, winding frame;13, winding mechanism;2, spacing adjusting assembly;21, spacing disc;22, connecting plate;23, positioning rod;24, plug rod;25, reset spring one;26, guide rod;27, fixed plate;28, reset spring two;3, cleaning assembly;31, cleaning cone plate;32, adjusting plate;33, limiting rod;34, mounting plate;35, bolt;36, extrusion spring. DETAILED DESCRIPTION

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0024] As shown in Figures 1 to 4 The utility model provides a kind of drying device for metal film, including support seat 1, the surface of support seat 1 is symmetrically equipped with winding frame 12, two groups of winding frame 12 are rotatably connected with winding mechanism 13 between, the surface of winding mechanism 13 is equipped with spacing adjustment assembly 2;

[0025] Spacing adjustment assembly 2 includes spacing disc 21, the surface of winding mechanism 13 is slidably connected with spacing disc 21, the surface of spacing disc 21 is equipped with connecting plate 22, two groups of spacing disc 21 are connected by connecting plate 22, connecting plate 22 is slidably connected with positioning rod 23 in the through hole of surface opening, the both ends of positioning rod 23 are all through connecting plate 22, and are connected with winding frame 12, connecting plate 22 is slidably connected with plug rod 24 in the through hole of surface opening, one end of plug rod 24 is through connecting plate 22, and is inserted in the insertion hole of the surface of positioning rod 23, the surface of winding frame 12 is equipped with cleaning assembly 3.

[0026] Specifically, as shown in Figure 1 The surface of plug rod 24 is sleeved with reset spring one 25, one end of reset spring one 25 is connected with plug rod 24, the other end of reset spring one 25 is connected with connecting plate 22, connecting plate 22 is slidably connected with guide rod 26 in the through hole of surface opening, the surface of winding frame 12 is equipped with fixed plate 27, the both ends of guide rod 26 are all through connecting plate 22, and are connected with two fixed plates 27 respectively, the surface of positioning rod 23 is equipped with multiple insertion holes, for positioning treatment to different positions of spacing disc 21, the surface of guide rod 26 is sleeved with reset spring two 28, one end of reset spring two 28 is connected with fixed plate 27, the other end of reset spring two 28 is connected with connecting plate 22.

[0027] In the embodiment: when the proton exchange type coated diaphragm is wound, the winding mechanism 13 on the winding frame 12 is started, so that the winding treatment is carried out on the proton exchange type coated diaphragm, when the winding mechanism 13 winds the proton exchange type coated diaphragm with different widths, first pull the plug rod 24 in the through hole on the surface of the connecting plate 22, at this time the plug rod 24 is separated from the insertion hole on the surface of the positioning rod 23, at this time the operator pushes the spacing disc 21, so that the connecting plate 22 drives multiple spacing discs 21 to adjust the spacing, so as to adapt to the proton exchange type coated diaphragm with different widths, the connecting plate 22 slides on the surface of the positioning rod 23 and the guide rod 26 during movement, the guide rod 26 can guide the movement position of the connecting plate 22, so as to avoid the position deviation of the connecting plate 22 during movement, at this time the connecting plate 22 extrudes the reset spring two 28 sleeved on the surface of the guide rod 26, at this time the reset spring two 28 is deformed, the reset spring two 28 can reset the movement position of the connecting plate 22, when the distance adjustment between the spacing discs 21 is completed, at this time the operator releases the plug rod 24, at this time the reset spring one 25 restores the shape, the reset spring one 25 drives the plug rod 24 to insert into the insertion hole with appropriate position, so as to fix the position of the spacing disc 21, so as to adjust the proton exchange type coated diaphragm with different widths.

[0028] Example 2 please see Figure 1 、 Figure 2 and Figure 4 , the difference between the embodiment and example 1 is that the cleaning assembly 3 includes a cleaning cone plate 31, the cleaning cone plate 31 is slidably connected in the groove on the surface of the connecting plate 22, the both ends of the cleaning cone plate 31 are provided with adjusting plates 32, the limiting rods 33 are slidably connected in the through holes on the surface of the adjusting plates 32, one end of the limiting rods 33 penetrates through the adjusting plates 32 and is installed in the groove on the surface of the winding frame 12, the both ends of the cleaning cone plate 31 are installed with mounting plates 34, the threaded holes on the surface of the mounting plates 34 are threadedly connected with the bolts 35, one end of the bolts 35 penetrates through the mounting plates 34 and is threadedly connected in the threaded holes on the surface of the adjusting plates 32.

[0029] Specifically, as shown in Figures 1-4 , the surface of the limiting rod 33 is sleeved with an extrusion spring 36, one end of the extrusion spring 36 is connected with the adjusting plate 32, and the other end of the extrusion spring 36 is connected with the limiting rod 33.

[0030] In the embodiment, when the winding mechanism 13 winds the proton exchange coated diaphragm, the cleaning cone plate 31 cleans the dust and other impurities attached to the surface of the proton exchange coated diaphragm on the winding mechanism 13, and when the proton exchange coated diaphragm is continuously wound and thickened, the cleaning cone plate 31 drives the adjusting plate 32 to slide on the surface of the limiting rod 33, the cleaning cone plate 31 slides in the groove on the surface of the connecting plate 22, the limiting rod 33 can limit the moving position of the cleaning cone plate 31 to avoid the position deviation of the cleaning cone plate 31 during the movement, the adjusting plate 32 presses the compression spring 36 to make the compression spring 36 deform, and the compression spring 36 can reset the position of the cleaning cone plate 31, so that the proton exchange coated diaphragm with different winding thicknesses can be conveniently adjusted, and when a large amount of dust and impurities are attached to the surface of the cleaning cone plate 31 after long-time use, the operator rotates the bolt 35 in the threaded hole on the surface of the mounting plate 34 to make the bolt 35 separate from the threaded hole on the surface of the adjusting plate 32, so that the cleaning cone plate 31 can be conveniently disassembled and replaced.

[0031] Wherein, (structure of electric motor etc.) is prior art, no longer repeat; Meanwhile, the utility model still includes power, controller and switch etc., it is not the main technical point of this patent, no longer repeat. The motor wiring diagram in the utility model belongs to the public knowledge in the art, and its working principle is a well-known technology. Its model is selected according to actual use. Therefore, the control mode and wiring arrangement of the motor are not explained in detail.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the utility model have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A proton exchange type coated separator winding device comprising a support seat (1), characterized in that: The surface of the support seat (1) is symmetrically provided with winding frames (12), and two groups of winding frames (12) are rotationally connected with winding mechanisms (13) between them, and the surface of the winding mechanism (13) is provided with a spacing adjusting assembly (2); The spacing adjusting assembly (2) comprises spacing discs (21), the surface of the winding mechanism (13) is slidably connected with the spacing discs (21), the surface of the spacing disc (21) is provided with a connecting plate (22), the two groups of spacing discs (21) are connected through the connecting plate (22), the connecting plate (22) is slidably connected with a positioning rod (23) in the through hole formed in the surface of the connecting plate (22), the two ends of the positioning rod (23) penetrate through the connecting plate (22) and are connected with the winding frame (12), the connecting plate (22) is slidably connected with an insertion rod (24) in the through hole formed in the surface of the connecting plate (22), one end of the insertion rod (24) penetrates through the connecting plate (22) and is inserted into the insertion hole formed in the surface of the positioning rod (23), and the surface of the winding frame (12) is provided with a cleaning assembly (3).

2. The proton exchange coated separator winding apparatus according to claim 1, characterized by: The surface of the insertion rod (24) is sleeved with a reset spring (25), one end of the reset spring (25) is connected with the insertion rod (24), and the other end of the reset spring (25) is connected with the connecting plate (22).

3. The proton exchange coated separator winding apparatus of claim 2, wherein: The surface of the connecting plate (22) is slidably connected with a guide rod (26) in the through hole formed in the surface of the connecting plate (22), and the surface of the winding frame (12) is provided with a fixed plate (27), the two ends of the guide rod (26) penetrate through the connecting plate (22) and are connected with the two fixed plates (27) respectively.

4. The proton exchange coated separator winding apparatus of claim 3, wherein: A plurality of insertion holes are formed in the surface of the positioning rod (23) for positioning different positions of the spacing disc (21).

5. The proton exchange coated separator winding apparatus of claim 4, wherein: The surface of the guide rod (26) is sleeved with a reset spring (28), one end of the reset spring (28) is connected with the fixed plate (27), and the other end of the reset spring (28) is connected with the connecting plate (22).

6. The proton exchange coated separator winding apparatus of claim 1, wherein: The cleaning assembly (3) comprises a cleaning conical plate (31), the connecting plate (22) is slidably connected with the cleaning conical plate (31) in the groove formed in the surface of the connecting plate (22), the two ends of the cleaning conical plate (31) are provided with adjusting plates (32), the limiting rods (33) are slidably connected in the through holes formed in the surfaces of the adjusting plates (32), one end of the limiting rod (33) penetrates through the adjusting plate (32) and is installed in the groove formed in the surface of the winding frame (12), the two ends of the cleaning conical plate (31) are provided with mounting plates (34), the threaded holes formed in the surfaces of the mounting plates (34) are threadedly connected with bolts (35), one end of the bolt (35) penetrates through the mounting plate (34) and is threadedly connected in the threaded hole formed in the surface of the adjusting plate (32).

7. The proton exchange coated separator winding apparatus of claim 6, wherein: The surface of the limiting rod (33) is sleeved with an extrusion spring (36), one end of the extrusion spring (36) is connected with the adjusting plate (32), and the other end of the extrusion spring (36) is connected with the limiting rod (33).

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