CN115783859B - Membrane electrode sheet material arranging equipment - Google Patents
Membrane electrode sheet material arranging equipment Download PDFInfo
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- CN115783859B CN115783859B CN202310089510.XA CN202310089510A CN115783859B CN 115783859 B CN115783859 B CN 115783859B CN 202310089510 A CN202310089510 A CN 202310089510A CN 115783859 B CN115783859 B CN 115783859B
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- 239000012528 membrane Substances 0.000 title claims abstract description 152
- 239000000463 material Substances 0.000 title claims abstract description 138
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 230000003139 buffering effect Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 37
- 230000009471 action Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 9
- 230000005484 gravity Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
The invention provides membrane electrode sheet material arranging equipment, which relates to the technical field of membrane electrode production equipment and comprises a mounting frame, a sheet conveying device and a sheet material buffering and receiving device, wherein a counting sensor is arranged in the mounting frame, the sheet material conveying device comprises two first mounting frames, a sliding frame is slidably arranged on each first mounting frame, each sliding frame is connected with a position driving mechanism, a conveying mechanism is arranged on each sliding frame, the sheet material buffering and receiving device comprises two second mounting frames, a plurality of material receiving plates are arranged on the inner wall of each second mounting frame, each material receiving plate is slidably arranged on the corresponding second mounting frame, and each material receiving plate is driven by a power mechanism to slide.
Description
Technical Field
The invention relates to the technical field of membrane electrode production equipment, in particular to membrane electrode sheet material management equipment.
Background
The membrane electrode is called the "heart" of the hydrogen fuel cell, is a core site for multiple substance transmission and electrochemical reaction, and mainly consists of a proton exchange membrane, a catalyst layer and a gas diffusion layer, and is called a five-in-one component by hot pressing at corresponding temperature and pressure, which bears all electrochemical reaction of the fuel cell and conduction of electrons, protons, gas and water.
Before the subsequent production work, the membrane electrode sheets produced by the superior equipment need to be subjected to material arrangement and stacking work, but no membrane electrode sheet material arrangement equipment special for reversing and arranging the membrane electrode sheets is available on the market; and after the membrane electrode sheet material finishes a stacking work, the material bin for receiving the material leaves the material receiving position, the membrane electrode sheet material stack is pushed away, at the moment, the material sorting equipment needs to be stopped and waiting, after the material bin returns to the material receiving position, the material sorting equipment can continue to carry out the material sorting work of the membrane electrode sheet material, and the material sorting work speed of the membrane electrode sheet material is seriously slowed down.
Therefore, there is a need for a membrane electrode sheet material device that can solve the above-described problems.
Disclosure of Invention
The invention provides a membrane electrode sheet material arranging device which is used for converting transverse conveying of membrane electrode sheets into falling stacking, and buffering and receiving of the membrane electrode sheets can be realized, so that the continuous operation of the material arranging device is realized, and the material arranging speed of the membrane electrode sheets is increased.
The technical scheme of the invention is realized as follows:
The membrane electrode sheet material arranging equipment comprises a mounting frame, wherein a sheet conveying device and a sheet buffer storage receiving device are arranged in the mounting frame;
a counting sensor for counting the stacking quantity of the membrane electrode sheets is arranged in the mounting frame, and the counting sensor is positioned at the downstream of the membrane electrode sheet conveying direction;
The sheet conveying device comprises two first installation frames which are arranged in the installation frame, the two first installation frames are oppositely arranged, each first installation frame extends along the X-axis direction, a sliding frame is slidably arranged on each first installation frame along the Y-axis direction, each sliding frame is connected with a position driving mechanism for driving the sliding frame to move, and each sliding frame is provided with a conveying mechanism for conveying the membrane electrode sheet;
the sheet buffering material receiving device comprises two second installation frames which are arranged inside the installation frame, the two second installation frames are oppositely arranged, each second installation frame extends along the X-axis direction, each second installation frame is provided with a plurality of material receiving plates which are sequentially arranged along the X-axis direction, each material receiving plate is used for buffering material receiving of the membrane electrode sheet, each material receiving plate is slidably arranged on the corresponding second installation frame along the Y-axis direction, and each material receiving plate is driven to slide by a power mechanism.
As a preferable technical scheme, a guide plate is fixed at the top of each carriage, each guide plate extends along the X-axis direction, and the distance between the two guide plates is matched with the width of the membrane electrode sheet.
As a preferable technical scheme, a correction mechanism is arranged between the two second installation racks, and the correction mechanism is arranged below the material receiving plate;
The mechanism of rectifying includes two relative setting rectifies riser group, one rectifies the riser group set up in one the inboard of second mounting bracket, another rectify the riser group set up in another the inboard of second mounting bracket, each rectify the riser group all includes a plurality of pieces and follows the riser that rectifies that X axis direction set gradually, each rectify the riser all be used for right the membrane electrode sheet carries out the position and rectifies, each rectify the riser all along Y axis direction slidable mounting in correspondence on the second mounting bracket, each rectify the riser with all install a cylinder of rectifying jointly between the second mounting bracket, each rectify the cylinder body of cylinder all fixed mounting in correspondence on the second mounting bracket, each rectify the piston rod of cylinder all with rectify riser fixed connection.
As a preferable technical scheme, a position adjusting device is arranged in the mounting frame, and each of the first mounting frame and the second mounting frame is slidably mounted in the mounting frame through the position adjusting device.
As a preferred technical scheme, the position adjusting device comprises two first adjusting screw rods and two second adjusting screw rods, each first adjusting screw rod and each second adjusting screw rod extend along the Y-axis direction, one of the first adjusting screw rods and the second adjusting screw rods are rotatably mounted at one end of the mounting frame, the other first adjusting screw rod and the second adjusting screw rod are rotatably mounted at the other end of the mounting frame, two ends of each first mounting frame are mounted on the corresponding first adjusting screw rods in a threaded connection mode, two ends of each sliding frame are slidably mounted on the corresponding first adjusting screw rods, and two ends of each second mounting frame are mounted on the corresponding second adjusting screw rods in a threaded connection mode.
As a preferable technical scheme, guide rods are mounted at two ends of the mounting frame, each guide rod extends along the Y-axis direction, and each first mounting frame, each sliding frame and each second mounting frame are slidably mounted on the corresponding guide rod.
As a preferable technical scheme, each material receiving plate is provided with a plurality of material receiving teeth, each second mounting frame is provided with a plurality of groups of through openings, the positions of the through openings are in one-to-one correspondence with the positions of the material receiving teeth, and each material receiving tooth extends into the corresponding second mounting frame through the through opening.
As a preferable technical scheme, each conveying mechanism comprises a driving wheel rotatably mounted at one end of the sliding frame, each driving wheel is in transmission connection with a servo motor, a driven wheel is rotatably mounted at the other end of the sliding frame, and a conveying belt is wound on each driving wheel and the driven wheel.
As a preferable technical scheme, each position driving mechanism comprises at least two traction cylinders, the cylinder body of each traction cylinder is fixedly arranged on the corresponding first mounting frame, and the piston rod of each traction cylinder is fixedly connected with the corresponding sliding frame.
As a preferable technical scheme, each power mechanism is an extension cylinder, the cylinder body of each extension cylinder is fixedly arranged on the second mounting frame, and the piston rod of each extension cylinder is fixedly connected with the corresponding receiving plate.
By adopting the technical scheme, the invention has the beneficial effects that:
the membrane electrode sheet material arranging equipment comprises a mounting frame, wherein a sheet material conveying device is arranged in the mounting frame, the sheet material conveying device comprises a first mounting frame, a sliding frame, a position driving mechanism and a conveying mechanism, a conveying belt for conveying membrane electrode sheets to the mounting frame is arranged at the upstream of the mounting frame, a storage bin for receiving the membrane electrode sheets is arranged below the mounting frame, when the membrane electrode sheets are arranged in the mounting frame, the storage bin is lifted to a preset material receiving height in the mounting frame, the conveying belt conveys the membrane electrode sheets to the conveying mechanism, the conveying mechanism is used for conveying the membrane electrode sheets in the X-axis direction, when the conveying mechanism conveys the membrane electrode sheets to a preset position, the position driving mechanism drives the two sliding frames to move outwards simultaneously, the sliding frame drives the conveying mechanism to move outwards, so that the conveying mechanism is separated from the membrane electrode sheets, and then the membrane electrode sheets fall onto the storage bin at the material receiving height under the action of gravity, so that the membrane electrode sheets are converted from transverse conveying to falling stacking, and further the membrane electrode sheets are stacked, and the membrane electrode sheet arranging work is completed.
Because the sheet material buffer storage receiving device is arranged in the mounting frame and comprises the second mounting frame, a plurality of receiving plates and the power mechanism, when the number of membrane electrode sheet materials stacked on the storage bin reaches a preset value, the storage bin leaves the receiving height to push the materials, and the power mechanism drives the receiving plates to extend, and the membrane electrode sheet materials are temporarily received by the receiving plates, so that the non-stop operation of the material arrangement equipment is realized, and the material arrangement speed of the membrane electrode sheet materials is greatly accelerated.
Because the top of each sliding frame is fixedly provided with the guide plate, when the conveying mechanism is used for conveying the membrane electrode sheets, the guide plate plays a role in guiding the membrane electrode sheets, and the situation that the membrane electrode sheets are subjected to uncontrollable position deviation in the conveying process is avoided, so that the effect of arranging the membrane electrode sheets is ensured, and the uniformity of the whole stack of membrane electrode sheets is improved.
Because the second mounting frame is also provided with the deviation correcting device, the sheet buffer receiving device comprises the second mounting frame, the deviation correcting vertical plates and the deviation correcting air cylinders, in the invention, in the falling process of each membrane electrode sheet, the power mechanism drives the deviation correcting vertical plates to perform one-time action, so that the deviation correcting vertical plates move to the middle axis direction of the material arranging equipment in a small extent and reset immediately, the membrane electrode sheets are vibrated and limited by the deviation correcting vertical plates, the membrane electrode sheets accurately return to the centered material arranging and stacking position, and meanwhile, the vibrating membrane electrode sheets can be smooth, thereby solving the problem that the membrane electrode sheets do uncontrollable drift and deformation in the conveying and falling processes, and further improving the uniformity of arranging the membrane electrode sheets.
Because the mounting frame is internally provided with the position adjusting device, in the invention, a worker can adjust the receiving widths of the conveying mechanism and the sheet buffering mechanism according to the width dimension of the membrane electrode sheet required to carry out the material arrangement work, thereby the invention can be suitable for the material arrangement work of the membrane electrode sheet with different width dimensions, and further the applicability of the invention is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a mounting frame according to the present invention;
FIG. 3 is a schematic view of a sheet conveying apparatus according to the present invention;
FIG. 4 is a schematic view showing the structure of a sheet conveying apparatus when the movement direction of a membrane electrode sheet is changed in the present invention;
FIG. 5 is a schematic view of a sheet material buffer receiving device according to the present invention;
FIG. 6 is a schematic diagram of a sheet buffer receiving device for rectifying a membrane electrode sheet according to the present invention;
Fig. 7 is a schematic structural view of the sheet material buffering mechanism in the receiving buffering state.
Wherein: 100. a mounting frame; 101. a sensor holder; 102. a counting sensor; 103. a first adjusting screw rod; 104. a second adjusting screw rod; 105. a guide rod; 200. a sheet conveying device; 201. a first mounting frame; 202. a carriage; 203. a driving wheel; 204. a servo motor; 205. driven wheel; 206. a conveyor belt; 207. a guide plate; 208. a traction cylinder; 300. a sheet buffer storage receiving device; 301. a second mounting frame; 302. a receiving plate; 303. extending out of the cylinder; 304. receiving teeth; 305. deviation correcting vertical plates; 306. a deviation correcting cylinder; 307. a through opening; 400. a membrane electrode sheet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-7 together, the membrane electrode sheet material handling apparatus includes a mounting frame 100, a sheet material conveying device 200 and a sheet material buffer receiving device 300 are disposed in the mounting frame 100, in this embodiment, a conveyor belt (not shown in the drawing) for conveying the membrane electrode sheet material 400 is disposed upstream of the handling apparatus, the conveyor belt conveys the membrane electrode sheet material 400 along the X-axis direction, a bin (not shown in the drawing) for receiving the membrane electrode sheet material 400 is disposed below the handling apparatus, and the bin can be lifted and lowered to a predetermined receiving height to receive the membrane electrode sheet material 400.
As shown in fig. 1 and 2 together, a counting sensor 102 for counting the number of stacks of the membrane electrode sheets 400 is installed in the installation frame 100, the counting sensor 102 is located downstream in the conveying direction of the membrane electrode sheets 400, and in this embodiment, a sensor holder 101 is installed on the rear wall plate of the installation frame 100, and the counting sensor 102 is installed on the sensor holder 101.
In the invention, the whole material arranging equipment can act according to the feedback of the counting sensor 102, and meanwhile, the sensor bracket 101 plays a role of blocking the membrane electrode sheet 400 under the condition that the conveying mechanism is not stopped, so that the stacking speed of the membrane electrode sheet 400 is improved; and the counting sensor 102 plays a role in counting, each membrane electrode sheet 400 can be contacted with the counting sensor 102 when being conveyed to a preset position, the counting sensor 102 can count the stacking quantity of the membrane electrode sheets 400, and when the stacking quantity of the membrane electrode sheets 400 reaches the preset quantity, the counting sensor 102 can inform the bin to leave the receiving height to perform pushing work.
As shown in fig. 1,3 and 4 together, the sheet conveying device 200 includes two first mounting frames 201 disposed inside the mounting frame 100, the two first mounting frames 201 are disposed opposite to each other, each first mounting frame 201 extends along the X-axis direction, a carriage 202 is slidably mounted on each first mounting frame 201 along the Y-axis direction, each carriage 202 is connected with a position driving mechanism for driving the carriage 202 to move, and a conveying mechanism for conveying the membrane electrode sheet 400 is mounted on each carriage 202.
In the present invention, the sheet conveying device 200 plays roles of conveying the membrane electrode sheet 400, primarily guiding the membrane electrode sheet 400, and converting the movement direction of the membrane electrode sheet 400, when the membrane electrode sheet 400 is subjected to material sorting, after the conveying mechanism conveys the membrane electrode sheet 400 to a predetermined position, the position driving mechanism drives the two conveying mechanisms to simultaneously move outwards to release the membrane electrode sheet 400, and then the membrane electrode sheet 400 falls onto the silo under the action of gravity, so that the membrane electrode sheet 400 is converted from transverse conveying to falling stacking, and material sorting operation of the membrane electrode sheet 400 is further realized.
As shown in fig. 1, fig. 5 and fig. 7 together, the sheet buffering material receiving device 300 includes two second mounting frames 301 disposed in the mounting frame 100, the two second mounting frames 301 are disposed oppositely, each second mounting frame 301 extends along the X-axis direction, a plurality of material receiving plates 302 disposed sequentially along the X-axis direction are disposed on each second mounting frame 301, the material receiving plates 302 are used for buffering the membrane electrode sheet 400, each material receiving plate 302 is slidably mounted on the corresponding second mounting frame 301 along the Y-axis direction, and each material receiving plate 302 is driven to slide by a power mechanism.
In the invention, when the number of the membrane electrode sheets 400 stacked on the bin reaches a preset value, the bin leaves the receiving height to push the material, and at the moment, the power mechanism drives the receiving plate 302 to extend, and the receiving plate 302 is utilized to buffer and receive the blanking membrane electrode sheets 400, so that the non-stop operation of the material arranging equipment is realized, and the material arranging speed of the membrane electrode sheets 400 is greatly accelerated.
As shown in fig. 1, fig. 3 and fig. 4 together, a guide plate 207 is fixed on the top of each carriage 202, each guide plate 207 extends along the X-axis direction, and the distance between the two guide plates 207 is adapted to the width of the membrane electrode sheet 400.
As shown in fig. 1, fig. 5 and fig. 7 together, a deviation rectifying mechanism is commonly disposed between the two second mounting frames 301, and the deviation rectifying mechanism is disposed below the material receiving plate 302.
The correcting mechanism comprises two oppositely arranged correcting vertical plate groups, wherein one correcting vertical plate group is arranged on the inner side of a second mounting frame 301, the other correcting vertical plate group is arranged on the inner side of another second mounting frame 301, each correcting vertical plate group comprises a plurality of correcting vertical plates 305 which are sequentially arranged along the X-axis direction, each correcting vertical plate 305 is used for correcting the position of a membrane electrode sheet 400, each correcting vertical plate 305 is slidably mounted on the corresponding second mounting frame 301 along the Y-axis direction, a correcting cylinder 306 is commonly mounted between each correcting vertical plate 305 and the second mounting frame 301, the cylinder body of each correcting cylinder 306 is fixedly mounted on the corresponding second mounting frame 301, and the piston rod of each correcting cylinder 306 is fixedly connected with the corresponding correcting vertical plate 305.
In the invention, when each membrane electrode sheet 400 falls, each deviation rectifying cylinder 306 drives the corresponding deviation rectifying vertical plate 305 to perform one-time action, so that the deviation rectifying vertical plate 305 moves to the center axis direction of the material arranging equipment in a small amplitude and then resets to vibrate and limit the membrane electrode sheet 400, thereby enabling each membrane electrode sheet 400 to be smooth and return to the central material arranging position, solving the problem that the membrane electrode sheet 400 is uncontrollably fluctuated and deformed in the conveying and falling processes, and further improving the material arranging uniformity of the membrane electrode sheet 400.
As shown in fig. 1 and 2 together, a position adjusting device is provided in the mounting frame 100, and each of the first mounting frame 201 and the second mounting frame 301 is slidably mounted in the mounting frame 100 by the position adjusting device.
The position adjusting device comprises two first adjusting screws 103 and two second adjusting screws 104, each first adjusting screw 103 and each second adjusting screw 104 extend along the Y-axis direction, one first adjusting screw 103 and one second adjusting screw 104 are rotatably installed at one end of the installation frame 100, the other first adjusting screw 103 and the other second adjusting screw 104 are rotatably installed at the other end of the installation frame 100, two ends of each first installation frame 201 are installed on the corresponding first adjusting screws 103 in a threaded connection mode, two ends of each sliding frame 202 are slidably installed on the corresponding first adjusting screws 103, two ends of each second installation frame 301 are installed on the corresponding second adjusting screws 104 in a threaded connection mode, in the invention, the first adjusting screws 103 are used for adjusting the distance between the two first installation frames 201, the second adjusting screws 104 are used for adjusting the distance between the two second installation frames 301, and the conveying mechanism and the sheet buffering mechanism can perform material arranging operation on membrane electrode sheets 400 with different widths, so that applicability of the invention is improved.
Moreover, the guide rods 105 are mounted at both ends of the mounting frame 100, each guide rod 105 extends along the Y-axis direction, and each of the first mounting frame 201, the carriage 202 and the second mounting frame 301 is slidably mounted on the corresponding guide rod 105, and in this embodiment, the sliding of the first mounting frame 201, the carriage 202 and the second mounting frame 301 is guided by the guide rods 105, so that the sliding stability of the first mounting frame 201, the carriage 202 and the second mounting frame 301 is improved.
As shown in fig. 1, fig. 5 and fig. 7 together, each material receiving plate 302 is provided with a plurality of material receiving teeth 304, each second mounting frame 301 is provided with a plurality of groups of through openings 307, the positions of the through openings 307 are in one-to-one correspondence with the positions of the material receiving teeth 304, each material receiving tooth 304 extends into the inner side of the corresponding second mounting frame 301 through the through opening 307, when the material bin is not at the material receiving height, the extending cylinder 303 drives the material receiving plate 302 and the material receiving teeth 304 to act, so that the material receiving plate 302 and the material receiving teeth 304 extend towards the center axis direction of the material arranging device, the material receiving teeth 304 extend into the inner side of the second mounting frame 301 through the through opening 307, so that the membrane electrode sheet 400 is temporarily connected by the material receiving teeth 304, thereby playing the role of buffering the membrane electrode sheet 400, when the material receiving height is returned, the extending cylinder 303 drives the material receiving plate 302 and the material receiving teeth 304 to move outwards to be in a homing position, and the membrane electrode sheet 400 temporarily connected to the material bin is dropped onto the material bin under the action of gravity, so that the continuity of the membrane electrode sheet 400 is ensured when the membrane electrode sheet 400 is not stopped by the material arranging device.
As shown in fig. 3 and fig. 4 together, each conveying mechanism includes a driving wheel 203 rotatably mounted at one end of a carriage 202, each driving wheel 203 is in transmission connection with a servo motor 204, the other end of each carriage 202 is rotatably mounted with a driven wheel 205, and a conveying belt 206 is wound on each driving wheel 203 and the driven wheel 205 together, in this embodiment, the conveying belt 206 is a round belt, and if the membrane electrode sheet 400 is very thin and soft, if the friction force of the conveying belt 206 is too large, it may cause the membrane electrode sheet 400 to move to its side along with one of the conveying belts 206 when the conveying mechanism moves outwards, so that the membrane electrode sheet 400 is greatly moved, therefore, the invention selects the round belt with smaller friction force to convey the membrane electrode sheet 400, thereby avoiding the occurrence of great deviation of the membrane electrode sheet 400.
As shown in fig. 3 and fig. 4 together, each position driving mechanism includes at least two traction cylinders 208, the cylinder body of each traction cylinder 208 is fixedly mounted on the corresponding first mounting frame 201, the piston rod of each traction cylinder 208 is fixedly connected with the corresponding carriage 202, in the present invention, the traction cylinder 208 is used to drive the two carriages 202 to perform relative movement, when the membrane electrode sheet 400 is conveyed to a predetermined position, the traction cylinder 208 drives the two carriages 202 to simultaneously move outwards, so that the conveying belt 206 is separated from the membrane electrode sheet 400, and the membrane electrode sheet 400 is stacked by falling under the action of gravity; then, the traction cylinder 208 drives the two carriages 202 to move inwards to return, and the conveying mechanism is used for conveying the next membrane electrode sheet 400.
As shown in fig. 1 and fig. 6 together, each power mechanism is an extension cylinder 303, the cylinder body of each extension cylinder 303 is fixedly mounted on the second mounting frame 301, and the piston rod of each extension cylinder 303 is fixedly connected with the corresponding receiving plate 302.
In the present embodiment, the direction indicated by the arrow shown in fig. 3 is the conveying direction of the membrane electrode sheet 400, the direction indicated by the arrow shown on the outside of the first mounting frame 201 in fig. 4 is the moving direction of the carriage 202, the direction indicated by the arrow shown on the inside of the carriage 202 is the stacking direction of the membrane electrode sheet 400, the direction indicated by the arrow shown in fig. 5 is the stacking direction of the membrane electrode sheet 400, the direction indicated by the arrow shown in fig. 6 is the moving direction of the rectifying riser 305, and the direction indicated by the arrow shown in fig. 7 is the moving direction of the receiving plate 302 and the receiving teeth 304.
The working procedure for the finishing of the membrane electrode sheet 400 using the present invention is as follows:
the first step, a worker manually screws the first adjusting screw 103 and the second adjusting screw 104 according to actual needs to drive the two first mounting frames 201 and the two second mounting frames 301 to relatively move so as to adjust the receiving width of the material arranging device, so that the material arranging device can be suitable for material arranging work of membrane electrode sheets 400 with different widths;
Secondly, the servo motor 204 drives the driving wheel 203 to rotate so as to drive the conveying belt 206 to rotate, thereby conveying the membrane electrode sheet 400, and simultaneously guiding and limiting the membrane electrode sheet 400 in conveying by using the two guide plates 207;
Thirdly, when the membrane electrode sheet 400 is conveyed to a preset position, the membrane electrode sheet 400 triggers the counting sensor 102, at this time, the counting sensor 102 counts the membrane electrode sheet 400, and under the action of the obstruction of the sensor bracket 101, the conveying belt 206 does not drive the membrane electrode sheet 400 to continue to move forwards, and the piston rods of all the traction cylinders 208 shrink simultaneously to drive the two carriages 202 to move outwards simultaneously, so that the conveying belt 206 is separated from the membrane electrode sheet 400, and the membrane electrode sheet 400 falls down onto a storage bin under the action of gravity;
Fourth, in the process of dropping and stacking each membrane electrode sheet 400 downwards, the rectifying cylinder 306 performs primary shrinkage movement to drive the rectifying vertical plate 305 to perform primary movement, the rectifying vertical plate 305 performs primary small-amplitude displacement towards the center axis direction of the material arranging equipment and then resets, and the falling membrane electrode sheet 400 is vibrated by the movement of the rectifying vertical plate 305, so that the membrane electrode sheet 400 is smooth and returns to the centered material arranging position;
Fifthly, when the stacking number of the membrane electrode sheets 400 counted by the counting sensor 102 reaches a preset value, the bin descends and conveys the whole stack of membrane electrode sheets 400 out of the equipment, at the moment, a piston rod extending out of the cylinder 303 extends out to drive the material receiving plate 302 and the material receiving teeth 304 to move towards the middle axis direction of the material arranging equipment, the material receiving teeth 304 extend into the inner sides of the two second mounting frames 301 through the through openings 307, the material receiving teeth 304 are utilized to replace the bin for material receiving, and the subsequently dropped membrane electrode sheets 400 are temporarily buffered on the material receiving teeth 304;
Sixthly, when each membrane electrode sheet 400 falls on the material receiving tooth 304, the deviation correcting cylinder 306 drives the deviation correcting vertical plate 305 to perform one-time action, so that the membrane electrode sheet 400 smoothly falls on the center axis position of the material arranging equipment;
Seventh, when the bin returns to the receiving height, the extending cylinder 303 drives the receiving plate 302 and the receiving teeth 304 to move outwards to return to the original position, so that the membrane electrode sheet 400 temporarily received on the receiving teeth 304 falls to the bin, and in the process, the deviation correcting cylinder 306 drives the deviation correcting vertical plate 305 to perform a single action, so that the membrane electrode sheet 400 smoothly falls to the centered material arranging position.
In summary, the membrane electrode sheet material sorting device provided by the invention is used for converting the transverse conveying of the membrane electrode sheet 400 into the falling stacking, and can buffer and receive the membrane electrode sheet 400, so that the non-stop operation of the material sorting device is realized, and the material sorting speed of the membrane electrode sheet 400 is increased.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. The membrane electrode sheet material arranging equipment is characterized by comprising a mounting frame, wherein a sheet conveying device and a sheet buffering and receiving device are arranged in the mounting frame;
a counting sensor for counting the stacking quantity of the membrane electrode sheets is arranged in the mounting frame, and the counting sensor is positioned at the downstream of the membrane electrode sheet conveying direction;
The sheet conveying device comprises two first installation frames which are arranged in the installation frame, the two first installation frames are oppositely arranged, each first installation frame extends along the X-axis direction, a sliding frame is slidably arranged on each first installation frame along the Y-axis direction, each sliding frame is connected with a position driving mechanism for driving the sliding frame to move, and each sliding frame is provided with a conveying mechanism for conveying the membrane electrode sheet;
The sheet material buffering and receiving device comprises two second installation frames which are arranged in the installation frame, the two second installation frames are oppositely arranged, each second installation frame extends along the X-axis direction, a plurality of receiving plates which are sequentially arranged along the X-axis direction are arranged on each second installation frame, each receiving plate is used for buffering and receiving the membrane electrode sheet material, each receiving plate is slidably arranged on the corresponding second installation frame along the Y-axis direction, and each receiving plate is driven to slide by a power mechanism;
a deviation rectifying mechanism is arranged between the two second installation racks, and the deviation rectifying mechanism is arranged below the material receiving plate;
The correcting mechanism comprises two oppositely arranged correcting vertical plate groups, one correcting vertical plate group is arranged on the inner side of one second installation frame, the other correcting vertical plate group is arranged on the inner side of the other second installation frame, each correcting vertical plate group comprises a plurality of correcting vertical plates which are sequentially arranged along the X-axis direction, each correcting vertical plate is used for correcting the position of the membrane electrode sheet, each correcting vertical plate is slidably arranged on the corresponding second installation frame along the Y-axis direction, a correcting cylinder is commonly arranged between each correcting vertical plate and the second installation frame, the cylinder body of each correcting cylinder is fixedly arranged on the corresponding second installation frame, and the piston rod of each correcting cylinder is fixedly connected with the corresponding correcting vertical plate;
In the falling process of each membrane electrode sheet, the deviation rectifying cylinder drives the deviation rectifying vertical plate to perform one-time action, so that the deviation rectifying vertical plate moves to the center axis direction of the material arranging equipment in a small extent and then resets, the membrane electrode sheet is vibrated and limited by the deviation rectifying vertical plate, the membrane electrode sheet accurately returns to the centered material arranging and stacking position, and meanwhile, the vibrating membrane electrode sheet can be smooth.
2. The membrane electrode sheet material device according to claim 1, wherein a guide plate is fixed to the top of each carriage, each guide plate extends along the X-axis direction, and the distance between the two guide plates is adapted to the width of the membrane electrode sheet.
3. The membrane electrode sheet material apparatus of claim 1 wherein a position adjustment device is disposed within the mounting frame, each of the first and second mounting brackets being slidably mounted within the mounting frame by the position adjustment device.
4. The membrane electrode sheet material handling apparatus according to claim 3, wherein the position adjusting device includes two first adjusting screws and two second adjusting screws, each of the first adjusting screws and the second adjusting screws extends along a Y-axis direction, one of the first adjusting screws and the second adjusting screws is rotatably mounted at one end of the mounting frame, the other of the first adjusting screws and the second adjusting screws is rotatably mounted at the other end of the mounting frame, both ends of each of the first mounting frames are threadably mounted on the corresponding first adjusting screw, both ends of each of the carriages are slidably mounted on the corresponding first adjusting screw, and both ends of each of the second mounting frames are threadably mounted on the corresponding second adjusting screw.
5. The membrane electrode sheet material apparatus as claimed in claim 4, wherein guide bars are mounted at both ends of the mounting frame, each of the guide bars extends in a Y-axis direction, and each of the first mounting frame, the carriage, and the second mounting frame is slidably mounted on the corresponding guide bar.
6. The membrane electrode sheet material handling device according to any one of claims 1 to 4, wherein a plurality of material receiving teeth are arranged on each material receiving plate, a plurality of groups of through openings are arranged on each second mounting frame, the positions of the through openings correspond to the positions of the material receiving teeth one by one, and each material receiving tooth extends into the inner side of the corresponding second mounting frame through the through opening.
7. The membrane electrode sheet material device as claimed in any one of claims 1-4, wherein each of said conveying mechanisms comprises a driving wheel rotatably mounted at one end of said carriage, each of said driving wheels is drivingly connected to a servo motor, a driven wheel is rotatably mounted at the other end of each of said carriage, and a conveying belt is wound around each of said driving wheel and said driven wheel.
8. The membrane electrode sheet material apparatus as claimed in any one of claims 1 to 4, wherein each of said position driving mechanisms comprises at least two traction cylinders, a cylinder body of each of said traction cylinders is fixedly mounted on a corresponding one of said first mounting frames, and a piston rod of each of said traction cylinders is fixedly connected with a corresponding one of said carriages.
9. The membrane electrode sheet material handling device of claim 1, wherein each power mechanism is an extension cylinder, the cylinder body of each extension cylinder is fixedly mounted on the second mounting frame, and the piston rod of each extension cylinder is fixedly connected with the corresponding material receiving plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202310089510.XA CN115783859B (en) | 2023-02-09 | 2023-02-09 | Membrane electrode sheet material arranging equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310089510.XA CN115783859B (en) | 2023-02-09 | 2023-02-09 | Membrane electrode sheet material arranging equipment |
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| CN115783859A CN115783859A (en) | 2023-03-14 |
| CN115783859B true CN115783859B (en) | 2024-05-17 |
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| CN202310089510.XA Active CN115783859B (en) | 2023-02-09 | 2023-02-09 | Membrane electrode sheet material arranging equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2117738A (en) * | 1982-01-22 | 1983-10-19 | Stobb Inc | Rotating small stacks of folded sheets alternately before forming a stable stack |
| CN210210647U (en) * | 2019-07-10 | 2020-03-31 | 浙江力冠机械有限公司 | Paper device without stopping mechanism for die cutting and sheet breaking |
| CN212221921U (en) * | 2020-08-25 | 2020-12-25 | 东阳市恒业钢带有限公司 | Automatic stacking device for strip steel |
| CN214878756U (en) * | 2021-04-02 | 2021-11-26 | 佛山市鑫永祥印刷包装有限公司 | Deviation-correcting conveying device of paper mounting machine |
-
2023
- 2023-02-09 CN CN202310089510.XA patent/CN115783859B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2117738A (en) * | 1982-01-22 | 1983-10-19 | Stobb Inc | Rotating small stacks of folded sheets alternately before forming a stable stack |
| CN210210647U (en) * | 2019-07-10 | 2020-03-31 | 浙江力冠机械有限公司 | Paper device without stopping mechanism for die cutting and sheet breaking |
| CN212221921U (en) * | 2020-08-25 | 2020-12-25 | 东阳市恒业钢带有限公司 | Automatic stacking device for strip steel |
| CN214878756U (en) * | 2021-04-02 | 2021-11-26 | 佛山市鑫永祥印刷包装有限公司 | Deviation-correcting conveying device of paper mounting machine |
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| CN115783859A (en) | 2023-03-14 |
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