Metal fuel cell production and processing equipment

Abstract

The invention relates to the technical field of metal fuel cell machining, and discloses metal fuel cell production and machining equipment which comprises a punching machine and a controller, a lower base is fixed to the top of the punching machine, a lower mold is fixed to the top of the lower base, and guide rods are rotationally connected to the interiors of the four vertex angles of the lower base; the metal fuel cell production and processing equipment comprises a base, a guide rod is arranged on the base, an upper base is slidably connected to the outer portion of the guide rod, the top of the upper base is fixed to an output shaft of a hydraulic cylinder, an upper mold is fixed to the bottom of the upper base, and an air blower is fixed to the top of the upper base. And wind power is transmitted into the air guide pipe through the air blower, the air guide pipe moves along with the upper mold, and it is ensured that the upper mold can accept air cooling operation in the working state or the shutdown state.

Description

Technical Field

[0001] The present invention relates to the technical field of metal fuel cell processing, and in particular to a metal fuel cell production and processing equipment. Background Art

[0002] Metal fuel cells generally refer to metal composite fuel cells. Compared with traditional batteries, metal composite fuel cells have three characteristics. First, they are the world's first to use flowing liquid as the positive electrode material, with large current and power, which can reach thousands or tens of thousands of amperes. Second, they use aluminum as the material, which solves the self-corrosion problem of aluminum and realizes the world's first large-current application of aluminum. Third, they do not require a charging pile, only solid-containing battery water needs to be added, and they are not restricted by time and space.

[0003] In the production process of metal fuel cells, the production of metal plates is essential, and the production of metal plates is generally carried out by stamping with a stamping machine, so that the surface of the metal plate is formed into a flow channel;

[0004] When the stamping machine is stamping the metal plate, since metal fuel cells are generally produced in an assembly line mode, the metal plates in the metal fuel cells are generally also stamped in an assembly line mode, which also results in a large number of metal plates being stamped. In order to ensure the efficiency of stamping, continuous stamping is usually used. However, during the continuous stamping process, the upper and lower molds of the stamping machine will heat up, and long-term heating will not only affect the punch and the mold, but also affect the stamping of the metal plate, and then affect the production of the metal fuel cell. In order to ensure the efficiency of stamping, lubricating oil is generally added to the mold. During the continuous stamping process, stamping debris and debris will adhere to the surface of the lubricating oil, and adhere to the surface of the metal plate with the lubricating oil, and then affect the production quality of the metal fuel cell. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a metal fuel cell production and processing equipment, which solves the problems raised in the above background technology.

[0006] The present invention provides the following technical solutions: a metal fuel cell production and processing equipment, including a punching machine and a controller, a hydraulic cylinder is fixed inside the punching machine, the hydraulic cylinder is powered by a hydraulic system, the hydraulic system is controlled by the controller, a lower base is fixed on the top of the punching machine, a lower mold is fixed on the top of the lower base, the four top corners of the lower base are internally rotatably connected with guide rods, the guide rods are externally slidably connected with an upper base, the top of the upper base is fixed to the output shaft of the hydraulic cylinder, and the bottom of the upper base is fixed with an upper mold;

[0007] A blower is fixed on the top of the upper base, and the blower is controlled by a controller. An air duct is fixed on one side of the bottom of the upper base, and the blower is connected to the air duct through the upper base. A cleaning component is fixed inside the lower base away from the air duct, and the cleaning component is used to clean the lower mold and the upper mold.

[0008] The cleaning assembly includes an electric telescopic rod, which is controlled by a controller, and is located inside the lower base. A support plate is fixed to the outside of the output shaft of the electric telescopic rod, and a moving frame is fixed to the inside of the support plate by bolts, and a bushing is fixed to the inside of the moving frame, and a motor is fixed to the inside of the bushing. The motor is controlled by a controller, and a connecting shaft is fixed to the outside of the motor output shaft, and a first rotating disk is fixed to the outside of the connecting shaft close to the motor, and a second rotating disk is fixed to the outside of the connecting shaft away from the motor;

[0009] A support frame is fixed to one end of the movable frame close to the lower base by bolts, a sealing plate is fixed to the outside of the support frame close to the air duct by bolts, airbags are fixed on both sides of the top and bottom of the inner cavity of the support frame, a first spring is fixed on both sides of the inner cavity of the airbag, a linkage plate is fixed to the outside of the airbag close to the connecting shaft, cleaning sponges are fixed on both sides of the linkage plate close to one side of the airbag, and the cleaning sponge passes through the support frame.

[0010] Optionally, guide frames are fixed inside the top and bottom of the support frame, and the guide frames are against the airbag, and the guide frames are connected to the airbag.

[0011] Optionally, an upper frame is fixed on the top of the support frame, a central baffle is fixed to the middle of the inner wall of the upper frame, side baffles are fixed on both sides of the inner wall of the upper frame at the central baffle, and side baffles are fixed on both sides of the inner wall of the upper frame. The inclined parts of the central baffle, the side baffle and the side baffle are all provided with filter holes, and the top of the guide frame is against the horizontal part of the side baffle;

[0012] Support rods are fixed on both sides of the linkage plate close to the airbag, the top end of the support rod is slidably connected to the inside of a sliding sleeve, a second spring is fixed inside the sliding sleeve, one end of the second spring is fixed to the inside of the top end of the support rod, and a top plate is fixed to the side of the second spring close to the cleaning sponge.

[0013] Optionally, a lower frame is fixed to the bottom of the support frame, a center pad is fixed to the middle of the inner wall of the lower frame, both ends of the center pad are internally rotatably connected to center felt, both ends of the center pad are externally fixed to center scrapers, side pads are fixed to the inner wall of the lower frame on both sides of the center pad, the top of the side pad is internally rotatably connected to side felt, the top of the side pad is externally fixed to side scrapers, side pads are fixed to the inner walls on both sides of the lower frame, the top of the side pad is internally rotatably connected to side felt, and the top of the side pad is externally fixed to side scrapers.

[0014] Optionally, a vertical plate is fixed to the top of the lower base near the electric telescopic rod, a water storage pipe is fixed inside the top of the vertical plate, an atomizing nozzle is fixed outside the water storage pipe near the lower base, and the atomizing nozzle is connected to the water storage pipe, a rubber pad is slidably connected to the inside of the water storage pipe, a third spring is fixed to the side of the rubber pad near the atomizing nozzle, and one end of the third spring is fixed to the inner wall of the water storage pipe.

[0015] Optionally, a push rod is fixed to the outside of the support plate on one side close to the vertical plate, and the center height of the push rod is consistent with the center height of the rubber pad.

[0016] Optionally, the top plate is located below the inclined portions of the central baffle, the side baffle and the edge baffle, and each top plate abuts against the cleaning sponge.

[0017] Optionally, a clamping shaft is fixed to one side of the sealing plate close to the supporting frame, and the connecting shaft is clamped to the outside of the clamping shaft.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the metal fuel cell production and processing equipment, during the stamping process of the metal plate, the blower is started by the controller, and the wind is transmitted into the interior of the air duct through the blower, and the air duct is moved with the upper mold, ensuring that the upper mold can be subjected to air cooling operation when it is in working state or in shutdown state. When the lower mold and the upper mold are cleaned, the electric telescopic rod can be started, and the support frame is driven by the electric telescopic rod to move toward the direction of the punching machine, so that the support frame drives the cleaning sponge to move toward the direction of the punching machine. During the movement, the motor is started, and the connecting shaft is driven by the motor to rotate the first turntable and the second turntable, and then the first turntable and the second turntable drive the linkage plate to move up and down, and the linkage plate drives the cleaning sponge to clean the surface of the lower mold and the upper mold, thereby improving the subsequent processing quality and efficiency of the metal plate.

[0020] 2. In the metal fuel cell production and processing equipment, when the motor drives the connecting shaft to rotate, the first turntable and the second turntable drive the linkage plate to move back and forth up and down, and the linkage plate drives the support rod to move back and forth. During the movement of the support rod, the top plate drives the second spring, which is first squeezed and contracted by the center baffle, the side baffle and the edge baffle, and drives the sliding sleeve to pop out from the inside of the support rod during the resetting process. During the popping-out process, the second spring drives the top plate to contact the cleaning sponge and shake off the debris on the surface of the cleaning sponge. At the same time, the cleaning sponge under the first turntable and the second turntable is adsorbed by the center felt, the side felt and the edge felt during the resetting process, and then completes self-cleaning, thereby making the cleaning sponges above and below the first turntable and the second turntable cleaned, thereby improving the quality and efficiency of subsequent metal plate processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the positional relationship between the lower base, the electric telescopic rod and the vertical plate of the present invention;

[0023] Figure 3 A cross-sectional view of the lower base, the upper base and the cleaning assembly of the present invention;

[0024] Figure 4 It is a schematic diagram of the positional relationship between the water storage pipe and the vertical plate of the present invention;

[0025] Figure 5 A cross-sectional view of the mobile frame, the cleaning assembly and the water storage pipe of the present invention;

[0026] Figure 6 It is a structural cross-sectional view of the support rod and the sliding sleeve of the present invention;

[0027] Figure 7 An exploded view of the bushing, the motor and the connecting shaft of the present invention;

[0028] Figure 8 It is a schematic diagram of the structure of the cleaning component of the present invention;

[0029] Fig. 9 for Figure 5 A partial enlarged view of the middle A;

[0030] Fig.10 for Figure 5 A partial enlarged view of point B in the middle;

[0031] Fig.11 It is a cross-sectional view of the airbag of the present invention.

[0032] In the figure: 1, punching machine; 2, lower base; 21, lower mold; 22, guide rod; 23, upper base; 24, upper mold; 25, blower; 26, air guide pipe; 3, electric telescopic rod; 31, support plate; 32, moving frame; 33, bushing; 34, motor; 35, connecting shaft; 36, first turntable; 37, second turntable; 38, ejector rod; 4, support frame; 41, closing plate; 411, clamping shaft; 42, airbag; 43, first spring; 44, linkage plate; 45, cleaning sponge; 46, guide Frame; 5, upper frame; 51, center baffle; 511, side baffle; 512, side baffle; 52, support rod; 53, sliding sleeve; 54, second spring; 55, top plate; 6, lower frame; 61, center pad; 611, center felt; 612, center scraper; 62, side pad; 621, side felt; 622, side scraper; 63, side pad; 631, side felt; 632, side scraper; 7, vertical plate; 71, water storage pipe; 72, atomizing nozzle; 73, rubber pad; 74, third spring. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1:

[0035] See also Figure 1-11 A metal fuel cell production and processing equipment includes a punching machine 1 and a controller. A hydraulic cylinder is fixed inside the punching machine 1. The hydraulic cylinder is powered by a hydraulic system. The hydraulic system is controlled by a controller. A lower base 2 is fixed on the top of the punching machine 1. A lower mold 21 is fixed on the top of the lower base 2. A guide rod 22 is rotatably connected to the inside of the four top corners of the lower base 2. An upper base 23 is slidably connected to the outside of the guide rod 22. The top of the upper base 23 is fixed to the output shaft of the hydraulic cylinder. An upper mold 24 is fixed to the bottom of the upper base 23.

[0036] A blower 25 is fixed on the top of the upper base 23, and the blower 25 is controlled by a controller. An air duct 26 is fixed on one side of the bottom of the upper base 23, and the blower 25 is connected to the air duct 26 through the upper base 23. A cleaning component is fixed inside the lower base 2 on a side away from the air duct 26, and the cleaning component is used to clean the lower mold 21 and the upper mold 24;

[0037] The cleaning assembly includes an electric telescopic rod 3, which is controlled by a controller. The electric telescopic rod 3 is located inside the lower base 2. A support plate 31 is fixed to the outside of the output shaft of the electric telescopic rod 3. A moving frame 32 is fixed to the inside of the support plate 31 by bolts. A bushing 33 is fixed to the inside of the moving frame 32. A motor 34 is fixed to the inside of the bushing 33. The motor 34 is controlled by a controller. A connecting shaft 35 is fixed to the outside of the output shaft of the motor 34. A first rotating disk 36 is fixed to the outside of the connecting shaft 35 close to the motor 34. A second rotating disk 37 is fixed to the outside of the connecting shaft 35 away from the motor 34.

[0038] The end of the movable frame 32 close to the lower base 2 is fixed with a support frame 4 by bolts, and the outside of the support frame 4 close to the air guide 26 is fixed with a sealing plate 41 by bolts, and air bags 42 are fixed on both sides of the top and bottom of the inner cavity of the support frame 4, and first springs 43 are fixed on both sides of the inner cavity of the air bag 42, and a linkage plate 44 is fixed on the outside of the side of the air bag 42 close to the connecting shaft 35, and cleaning sponges 45 are fixed on both sides of the linkage plate 44 close to one side of the air bag 42, and the cleaning sponge 45 passes through the support frame 4, and guide frames 46 are fixed inside the top and bottom of the support frame 4, and the guide frames 46 are against the air bag 42, and the guide frames 46 are connected to the air bag 42; a clamping shaft 411 is fixed on the side of the sealing plate 41 close to the support frame 4, and the connecting shaft 35 is clamped on the outside of the clamping shaft 411;

[0039] During the specific operation, the metal plate is first transported to the top of the lower mold 21, and then the hydraulic cylinder is started by the controller, and the upper base 23 and the upper mold 24 are pressed down by the hydraulic cylinder. During the process of the upper base 23 being pressed down, the blower 25 is started by the controller, and the wind is transported to the inside of the air duct 26 by the blower 25, and the wind is guided to blow to the surface of the upper mold 24 through the air duct 26 until the upper mold 24 descends to contact with the metal plate, and then stamping is performed. During the stamping process of the upper mold 24, the air duct 26 guides the wind to blow to the upper mold 24, the metal plate and the lower mold 21, so that the metal plate and the upper mold 24 can be cooled by air cooling;

[0040] Since the air duct 26 and the upper mold 24 are simultaneously located at the bottom of the upper base 23, the air duct 26 moves synchronously with the movement of the upper mold 24, and the wind direction of the air duct 26 is always toward the upper mold 24, thereby ensuring that the upper mold 24 can be blown by wind regardless of whether it is ejecting stamping or returning, thereby improving the efficiency of air cooling of the upper mold 24, and during the stamping process of the upper mold 24, the air duct 26 can simultaneously cool the lower mold 21, the metal plate and the upper mold 24, thereby improving the quality of metal plate stamping;

[0041] When it is necessary to remove impurities and oil from the surfaces of the upper mold 24 and the lower mold 21, first, the upper base 23 is returned to the initial position, and then the electric telescopic rod 3 is started by the controller to control the return of the electric telescopic rod 3. During the return process, the electric telescopic rod 3 drives the support plate 31 to move toward the lower base 2. During the movement of the support plate 31, the moving frame 32 and the bushing 33 are driven to move toward the lower base 2. The moving frame 32 drives the support frame 4 to move toward the lower base 2, and the bushing 33 drives the motor 34 to move toward the lower base 2, so that the support frame 4 extends into the middle position between the lower mold 21 and the upper base 23.

[0042] When the support frame 4 is moving, it drives the airbag 42 to move synchronously, the airbag 42 drives the linkage plate 44 to move synchronously, and the linkage plate 44 drives the cleaning sponge 45 to move synchronously. When the support frame 4 enters the middle position between the lower mold 21 and the upper mold 24, the cleaning sponge 45 synchronously enters the middle position between the lower mold 21 and the upper mold 24 until each cleaning sponge 45 contacts the surface of the lower mold 21 and the upper mold 24 respectively, and then continues to control the return stroke of the electric telescopic rod 3. During the return stroke of the electric telescopic rod 3, the linkage support frame 4 drives the cleaning sponge 45 to move toward the direction of the punching machine 1. During the movement process, the cleaning sponge 45 cleans the oily impurities on the surface of the lower mold 21 and the upper mold 24, so that the oily impurities are adsorbed on the surface of the cleaning sponge 45 and taken away.

[0043] Furthermore, when the cleaning sponge 45 cleans the surfaces of the lower mold 21 and the upper mold 24, the motor 34 is started by controlling the motor 34 to drive the connecting shaft 35 to rotate, and the connecting shaft 35 drives the first rotating disk 36 and the second rotating disk 37 to rotate synchronously. Since the first rotating disk 36 and the second rotating disk 37 are staggered, when the first rotating disk 36 and the second rotating disk 37 rotate, due to the difference in angles, the first rotating disk 36 and the second rotating disk 37 contact the linkage plate 44 respectively and successively. When the first rotating disk 36 contacts the linkage plates 44 above and below it, the two linkage plates 44 are in contact with each other. The plates 44 squeeze the airbags 42 above and below the first rotating disk 36 respectively. The airbags 42 shrink after being squeezed, reducing the obstruction to the linkage plate 44, so that the linkage plate 44 drives the cleaning sponge 45 to be ejected outward from the inside of the support frame 4 respectively; when the cleaning sponge 45 above the first rotating disk 36 is ejected, it increases the pressure of contact with the surface of the upper mold 24, thereby improving the cleaning effect of the upper mold 24; at the same time, when the cleaning sponge 45 below the first rotating disk 36 is ejected, it increases the pressure of contact with the surface of the lower mold 21, thereby improving the cleaning effect of the lower mold 21;

[0044] Furthermore, when the first rotating disk 36 contacts the linkage plates 44 above and below it during rotation, the linkage plates 44 squeeze the airbag 42. After the airbag 42 is squeezed, the internal air pressure of the airbag 42 changes, and an airflow is generated, which flows toward the surfaces of the lower mold 21 and the upper mold 24 through the guide frame 46. The airflow ejected by the airbag 42 further forms pneumatic flushing for the lower mold 21 and the upper mold 24, which not only improves the efficiency of cleaning the surfaces of the lower mold 21 and the upper mold 24, but also the airflow can take away the heat of the surfaces of the upper mold 24 and the lower mold 21, further improving the air cooling effect of the lower mold 21.

[0045] Similarly, when the second turntable 37 rotates, it can also drive the linkage plates 44 above and below it to move, and link the cleaning sponges 45 above and below the second turntable 37 to clean the surfaces of the lower mold 21 and the upper mold 24. As the cleaning sponges 45 are continuously ejected and returned, the cleaning force of the cleaning sponges 45 above and below the second turntable 37 on the surfaces of the lower mold 21 and the upper mold 24 is increased, thereby improving the cleaning effect. At the same time, the air bags 42 above and below the second turntable 37 are also squeezed to generate airflow, thereby continuing to clean and cool the surfaces of the lower mold 21 and the upper mold 24.

[0046] At the same time, due to the misalignment of the position and angle between the first turntable 36 and the second turntable 37, the guide frames 46 above and below the first turntable 36 and the second turntable 37 clean the lower mold 21 and the upper mold 24 in a staggered manner, thereby further improving the cleaning effect;

[0047] It should be noted that a rod core is fixed inside the cleaning sponge 45 to support the cleaning sponge. There are four airbags 42 inside the support frame 4, that is, there are also four linkage plates 44, wherein an airbag 42 and a linkage plate 44 are respectively located above the first turntable 36 and the second turntable 37, and an airbag 42 and a linkage plate 44 are respectively located below the first turntable 36 and the second turntable 37. Since the first turntable 36 and the second turntable 37 are elliptical in shape, when the first turntable 36 and the second turntable 37 rotate, the head and the tail contact the linkage plates 44 above and below them respectively, and drive the upper linkage plate 44 to reciprocate up and down, and the lower linkage plate 44 can also be reset under the action of the first spring 43 inside the airbag 42. Therefore, each linkage plate 44 can reciprocate up and down when following the rotation of the first turntable 36 and the second turntable 37.

[0048] Embodiment 2:

[0049] An upper frame 5 is fixed to the top of the support frame 4, a center baffle 51 is fixed to the middle of the inner wall of the upper frame 5, side baffles 511 are fixed to the inner walls of the upper frame 5 on both sides of the center baffle 51, and side baffles 512 are fixed to both sides of the inner wall of the upper frame 5. The inclined portions of the center baffle 51, the side baffle 511 and the side baffle 512 are all provided with filter holes, and the top of the guide frame 46 is against the horizontal portion of the side baffle 511, support rods 52 are fixed to both sides of the linkage plate 44 close to the airbag 42, a sliding sleeve 53 is slidably connected to the inside of the top end of the support rod 52, a second spring 54 is fixed to the inside of the sliding sleeve 53, one end of the second spring 54 is fixed to the inside of the top end of the support rod 52, and a top plate 55 is fixed to the side of the second spring 54 close to the cleaning sponge 45.

[0050] A lower frame 6 is fixed to the bottom of the support frame 4, a central pad 61 is fixed to the middle of the inner wall of the lower frame 6, both ends of the central pad 61 are internally rotatably connected with central felt 611, and both ends of the central pad 61 are externally fixed with central scrapers 612, and side pads 62 are fixed to the inner walls of the lower frame 6 on both sides of the central pad 61, and the top of the side pad 62 is internally rotatably connected with side felt 621, and the top of the side pad 62 is externally fixed with side scrapers 622, and side pads 63 are fixed to the inner walls of both sides of the lower frame 6, and the top of the side pad 63 is internally rotatably connected with side felt 631, and the top of the side pad 63 is externally fixed with side scrapers 632, and the top plate 55 is located below the inclined parts of the central baffle 51, the side baffle 511 and the side baffle 512, and each top plate 55 is against the cleaning sponge 45;

[0051] In the specific operation process, since the center baffle 51, the side baffle 511 and the edge baffle 512 are arranged on the inner wall of the upper frame 5, Fig. 9 It can be seen that the cleaning sponge 45 passes through the gaps between the central baffle plate 51, the side baffle plate 511 and the edge baffle plate 512. When the cleaning sponge 45 enters the middle of the lower mold 21 and the upper mold 24 and cleans and degreases the surfaces of the lower mold 21 and the upper mold 24 respectively, when the linkage plate 44 above the first turntable 36 and the second turntable 37 is displaced by the impact of the first turntable 36 and the second turntable 37, the linkage plate 44 drives the support rod 52 to move synchronously toward the upper mold 24. When the support rod 52 moves, it drives the sliding sleeve 53 inside it to move synchronously, and the sliding sleeve 53 drives the top plate 55 to move synchronously. When the top plate 55 moves toward the upper mold 24, it gradually approaches the central baffle plate 51, the side baffle plate 511 and the edge baffle plate 512 until the top plate 55 contacts the inclined portion between the central baffle plate 51, the side baffle plate 511 and the edge baffle plate 512, and is recovered into the interior of the support rod 52 by the reaction force of the inclined portion.

[0052] Furthermore, when the linkage plate 44 above the first rotating disk 36 and the second rotating disk 37 is reset, the support rod 52 is driven to reset, and the support rod 52 drives the sliding sleeve 53 and the top plate 55 to reset. When the top plate 55 is reset, the center baffle 51, the side baffle 511 and the side baffle 512 are restricted, and under the action of the second spring 54, the sliding sleeve 53 is driven to pop out from the inside of the support rod 52. During the popping-out process, the sliding sleeve 53 drives the top plate 55 to contact the cleaning sponge 45, and then vibrates the cleaning sponge 45, so that the cleaning sponge 45 that has been recovered into the upper frame 5 is touched, and the sundries adsorbed on its surface are shaken off and fall on the top of the support frame 4. The sundries on the surface of the cleaning sponge 45 that has been recovered into the upper frame 5 are shaken off to the surfaces of the inclined parts of the center baffle 51, the side baffle 511 and the side baffle 512, and enter the interior of the upper frame 5 through the filter holes on its surface.

[0053] Thus, the cleaning sponge 45 itself can be cleaned, thereby improving the subsequent cleaning effect on the surface of the upper mold 24, and because the gaps between the central baffle 51, the side baffle 511 and the edge baffle 512 are all smaller than the width of the cleaning sponge 45, when the cleaning sponge 45 is recovered and reset, it is scraped by the inclined parts of the central baffle 51, the side baffle 511 and the edge baffle 512, which can further remove the debris on the surface of the cleaning sponge 45, thereby improving the subsequent cleaning effect of the cleaning sponge 45 on the upper mold 24, and then further improving the quality of the metal plate stamping;

[0054] Furthermore, since the center pad 61, the side pad 62 and the edge pad 63 are all fixed to the inner wall of the lower frame 6, and from the attached manual Fig.10 It can be seen that the cleaning sponge 45 below the first turntable 36 and the second turntable 37 passes through the gaps between the central pad 61, the side pad 62 and the inclined portion of the edge pad 63, and the widths of these gaps are all smaller than the width of the cleaning sponge 45;

[0055] When the cleaning sponge 45 under the first turntable 36 and the second turntable 37 is reset, the outer side of the cleaning sponge 45 will contact the central felt 611, the side felt 621 and the edge felt 631 respectively, and during the contact process, the central felt 611, the side felt 621 and the edge felt 631 are driven to rotate. During the rotation process, the central felt 611, the side felt 621 and the edge felt 631 scrape the cleaning sponge 45, and during the scraping process, impurities on the surface of the cleaning sponge 45 are adsorbed. Then, as the center felt 611, the side felt 621 and the edge felt 631 rotate, the center felt 611 is limited by the center scraper 612 and scraped by the center scraper 612, and then the sundries adsorbed on the surface of the center felt 611 are scraped off to the horizontal part of the center pad 61 and collected, and the side felt 621 is limited by the side scraper 622 and scraped by the side scraper 622, and then the sundries adsorbed on the surface of the side felt 621 are scraped off to the horizontal part of the side pad 62 and collected;

[0056] Similarly, the edge felt 631 is limited by the edge scraper 632 and scraped by the edge scraper 632, and then the debris on the surface of the edge felt 631 is scraped off to the horizontal part of the edge pad 63 and collected, thereby completing the self-cleaning of the cleaning sponge 45 under the first turntable 36 and the second turntable 37, and then improving the effect of the cleaning sponge 45 under the first turntable 36 and the second turntable 37 on the subsequent cleaning of the lower mold 21, and further improving the quality of metal plate stamping.

[0057] It should be particularly noted that the initial state of the second spring 54 is a contracted state, that is, the initial state of the top plate 55 is that it is attached to the outside of the cleaning sponge 45 above the first turntable 36 and the second turntable 37. At this time, the second spring 54 has been initially squeezed, and then the support rod 52 and the sliding sleeve 53 lose the limiting position of the limiting center baffle 51, the side baffle 511 and the edge baffle 512 during the subsequent resetting process, and can directly drive the sliding sleeve 53 to be ejected from the inside of the support rod 52, and then the sliding sleeve 53 drives the top plate 55 to contact the surface of the cleaning sponge 45, thereby ensuring that the top plate 55 has enough force to vibrate the cleaning sponge 45, thereby improving the self-cleaning effect of the cleaning sponge 45.

[0058] Embodiment three:

[0059] A vertical plate 7 is fixed to the top of the lower base 2 near the electric telescopic rod 3, a water storage pipe 71 is fixed inside the top of the vertical plate 7, an atomizing nozzle 72 is fixed to the outside of the water storage pipe 71 near the lower base 2, and the atomizing nozzle 72 is connected to the water storage pipe 71, a rubber pad 73 is slidably connected to the inside of the water storage pipe 71, a third spring 74 is fixed to the side of the rubber pad 73 near the atomizing nozzle 72, one end of the third spring 74 is fixed to the inner wall of the water storage pipe 71, a top rod 38 is fixed to the outside of the support plate 31 near the vertical plate 7, and the center height of the top rod 38 is consistent with the center height of the rubber pad 73;

[0060] During the specific operation, when the surfaces of the lower mold 21 and the upper mold 24 are cleaned, the electric telescopic rod 3 drives the support plate 31 to move toward the direction of the punching machine 1, and then the support plate 31 drives the moving frame 32 to link the support frame 4 to move toward the direction of the punching machine 1. The support frame 4 drives the cleaning sponge 45 inside it to clean the surfaces of the lower mold 21 and the upper mold 24 during the process of moving toward the punching machine 1. When the support plate 31 moves toward the direction of the punching machine 1, the support plate 31 drives the ejector rod 38 toward the vertical plate 7. The cleaning sponge 45 moves in the direction of the lower mold 21 and the upper mold 24. When the cleaning sponge 45 completely passes through the surface of the lower mold 21 and the upper mold 24, the cleaning sponge 45 and the support frame 4 are located below the air guide duct 26. During this process, the push rod 38 gradually approaches the rubber pad 73 until the push rod 38 contacts the rubber pad 73. During the contact process, the rubber pad 73 is pushed to slide inside the water storage pipe 71, and then the rubber pad 73 squeezes the inside of the water storage pipe 71, so that the clean water inside the water storage pipe 71 is sprayed onto the surface of the upper mold 24 in the form of mist through the atomizing nozzle 72.

[0061] As a result, the surface of the upper mold 24 can be water-cooled, which further improves the cooling effect of the upper mold 24, and improves the quality and efficiency of stamping the metal plate. At the same time, when the cleaning sponge 45 is reset toward the support plate 31, the cleaning sponge 45 can wipe the upper mold 24 to smooth the moisture on the surface of the upper mold 24, thereby expanding the contact area between the clean water and the surface of the upper mold 24, further improving the cooling effect of the upper mold 24, and thus improving the efficiency and quality of metal plate stamping. At the same time, during the reset process, the cleaning sponge 45 can gradually absorb the moisture on the surface of the upper mold 24. Then, when the cleaning sponge 45 and the support frame 4 are completely reset, the cleaning sponge 45 absorbs the moisture on the surface of the upper mold 24 and makes the cleaning sponge 45 itself in a soaked state;

[0062] Furthermore, when clean water is sprayed on the surface of the upper mold 24, the stickiness of debris attached to the upper mold 24 can be reduced, thereby improving the cleaning effect of the cleaning sponge 45 on the upper mold 24. At the same time, since the cleaning sponge 45 itself is in a wet state after cleaning the surface of the upper mold 24, the stickiness of debris adsorbed on the surface of the cleaning sponge 45 is also reduced. When the cleaning sponge 45 performs self-cleaning, the self-cleaning effect of the cleaning sponge 45 is improved, thereby further improving the subsequent cleaning effect of the upper mold 24.

[0063] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal fuel cell production and processing equipment, comprising a punching machine (1) and a controller, wherein a hydraulic cylinder is fixed inside the punching machine (1), the hydraulic cylinder is powered by a hydraulic system, and the hydraulic system is controlled by the controller, characterized in that: A lower base (2) is fixed on the top of the punching machine (1), a lower mold (21) is fixed on the top of the lower base (2), the four top corners of the lower base (2) are internally rotatably connected to guide rods (22), the guide rods (22) are externally slidably connected to an upper base (23), the top of the upper base (23) is fixed to the output shaft of the hydraulic cylinder, and an upper mold (24) is fixed on the bottom of the upper base (23); A blower (25) is fixed on the top of the upper base (23), and the blower (25) is controlled by a controller; an air duct (26) is fixed on one side of the bottom of the upper base (23), and the blower (25) is connected to the air duct (26) through the upper base (23); a cleaning component is fixed inside the lower base (2) on a side away from the air duct (26), and the cleaning component is used to clean the lower mold (21) and the upper mold (24); The cleaning assembly comprises an electric telescopic rod (3), the electric telescopic rod (3) is controlled by a controller, the electric telescopic rod (3) is located inside the lower base (2), a support plate (31) is fixed to the outside of the output shaft of the electric telescopic rod (3), a moving frame (32) is fixed to the inside of the support plate (31) by bolts, a bushing (33) is fixed to the inside of the moving frame (32), a motor (34) is fixed to the inside of the bushing (33), the motor (34) is controlled by a controller, a connecting shaft (35) is fixed to the outside of the output shaft of the motor (34), a first rotating disk (36) is fixed to the outside of the connecting shaft (35) close to the motor (34), and a second rotating disk (37) is fixed to the outside of the connecting shaft (35) away from the motor (34); The end of the movable frame (32) close to the lower base (2) is fixed to a support frame (4) by bolts, the outside of the support frame (4) close to the air guide pipe (26) is fixed to a sealing plate (41) by bolts, both sides of the top and bottom of the inner cavity of the support frame (4) are fixed with air bags (42), both sides of the inner cavity of the air bag (42) are fixed with first springs (43), the outside of the air bag (42) close to the connecting shaft (35) is fixed with a linkage plate (44), and both sides of the linkage plate (44) close to the side of the air bag (42) are fixed with cleaning sponges (45), and the cleaning sponges (45) pass through the support frame (4).

2. The metal fuel cell production and processing equipment according to claim 1, characterized in that: A flow guide frame (46) is fixed inside the top and bottom of the support frame (4), the flow guide frame (46) abuts against the air bag (42), and the flow guide frame (46) is in communication with the air bag (42).

3. The metal fuel cell production and processing equipment according to claim 2, characterized in that: An upper frame (5) is fixed on the top of the support frame (4); a central baffle (51) is fixed in the middle of the inner wall of the upper frame (5); side baffles (511) are fixed on both sides of the central baffle (51) on the inner wall of the upper frame (5); side baffles (512) are fixed on both sides of the inner wall of the upper frame (5); filter holes are provided in the inclined parts of the central baffle (51), the side baffles (511) and the side baffles (512); and the top of the guide frame (46) abuts against the horizontal part of the side baffles (511); Support rods (52) are fixed on both sides of the linkage plate (44) close to the airbag (42); a sliding sleeve (53) is slidably connected to the inside of the top end of the support rod (52); a second spring (54) is fixed inside the sliding sleeve (53); one end of the second spring (54) is fixed to the inside of the top end of the support rod (52); and a top plate (55) is fixed to the side of the second spring (54) close to the cleaning sponge (45).

4. The metal fuel cell production and processing equipment according to claim 3, characterized in that: A lower frame (6) is fixed at the bottom of the support frame (4), a central pad (61) is fixed in the middle of the inner wall of the lower frame (6), the two ends of the central pad (61) are internally rotatably connected to central felt (611), and the two ends of the central pad (61) are externally fixed to central scrapers (612), side pads (62) are fixed on both sides of the inner wall of the lower frame (6) located at the center pad (61), the top of the side pad (62) is internally rotatably connected to side felt (621), and the top of the side pad (62) is externally fixed to side scrapers (622), and side pads (63) are fixed to the inner walls of both sides of the lower frame (6), the top of the side pad (63) is internally rotatably connected to side felt (631), and the top of the side pad (63) is externally fixed to side scrapers (632).

5. The metal fuel cell production and processing equipment according to claim 4, characterized in that: A vertical plate (7) is fixed to the top of the lower base (2) on the side close to the electric telescopic rod (3); a water storage pipe (71) is fixed inside the top of the vertical plate (7); an atomizing nozzle (72) is fixed to the outside of the water storage pipe (71) on the side close to the lower base (2); the atomizing nozzle (72) is connected to the water storage pipe (71); a rubber pad (73) is slidably connected to the inside of the water storage pipe (71); a third spring (74) is fixed to the side of the rubber pad (73) close to the atomizing nozzle (72); one end of the third spring (74) is fixed to the inner wall of the water storage pipe (71).

6. The metal fuel cell production and processing equipment according to claim 5, characterized in that: A push rod (38) is fixed to the outside of the support plate (31) on one side close to the vertical plate (7), and the center height of the push rod (38) is consistent with the center height of the rubber pad (73).

7. The metal fuel cell production and processing equipment according to claim 6, characterized in that: The top plate (55) is located below the inclined portions of the central baffle (51), the side baffle (511) and the edge baffle (512), and each top plate (55) abuts against the cleaning sponge (45).

8. The metal fuel cell production and processing equipment according to claim 7, characterized in that: A clamping shaft (411) is fixed to one side of the sealing plate (41) close to the support frame (4), and the connecting shaft (35) is clamped to the outside of the clamping shaft (411).

Images