Electrode net plasma additive manufacturing equipment for alkaline electrolytic cell

Abstract

The invention discloses electrode net plasma additive manufacturing equipment for an alkaline electrolytic bath, and belongs to the technical field of additive manufacturing, the electrode net plasma additive manufacturing equipment comprises a base, a 3d printer is fixedly arranged at the top of the base, a machining table is fixedly arranged on one side wall of the base, grooves are formed in the base and the machining table, and the two grooves directly communicate with each other; a groove is formed in the base, a bearing plate used for bearing an object to be printed is slidably arranged in the groove, a clamping assembly used for fixing the bearing plate is fixedly arranged on one side wall of the base, and an auxiliary disengaging mechanism used for disengaging a printed electrode net is fixedly arranged on the machining table. The electrode net is locked through the locking assembly, the electrode net reciprocates left and right in a small range through the separation assembly, the friction force between the electrode net and the machining table is reduced, meanwhile, additives can be added regularly, electrode net surface lubrication is increased, warped edge separation is assisted, separation damage is reduced to the minimum, and the rate of finished products is increased.

Description

Technical Field

[0001] The invention belongs to the technical field of additive manufacturing, and in particular relates to a plasma additive manufacturing device for an electrode mesh for an alkaline electrolytic cell. Background Art

[0002] 3D printing, also known as additive manufacturing technology, is a technology that manufactures physical parts based on three-dimensional CAD data by accumulating materials layer by layer. The historical development of 3D printing technology is a process of continuous progress and expansion. From early rapid prototyping technology to today's widespread application, 3D printing technology has been used in jewelry design, shoe design and manufacturing, industrial design, architectural design, engineering design and construction, automotive design and manufacturing and other design and manufacturing fields, as well as medical fields such as aerospace, dentistry, etc.

[0003] The electrode mesh is one of the most important components in a battery pack, and its performance directly affects the energy storage density, life and safety of the battery pack. The electrode mesh plays a key role in the battery, ensuring that the battery can work efficiently and safely. The selection and application of electrode meshes are wide-ranging, covering many aspects from the field of chemical power sources to electrochemical engineering, demonstrating its diversity and importance in different fields. The electrode mesh is usually manufactured using a 3D printer during the manufacturing process. Due to the flat shape of the electrode mesh and the large connection area between the cross section and the base, it is difficult to detach in the later stage, resulting in a lower yield and higher cost. Summary of the invention

[0004] The purpose of the present invention is to provide a plasma additive manufacturing device for an electrode mesh for an alkaline electrolytic cell to solve the problem that the electrode mesh is difficult to demould after 3D printing.

[0005] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme: According to the present invention, a plasma additive manufacturing device for an electrode mesh for an alkaline electrolytic cell comprises a base, a 3D printer is fixedly arranged on the top of the base, a processing table is fixedly arranged on one side wall of the base, grooves are provided on the base and the processing table, and the two grooves are directly connected to each other, a supporting plate for supporting an object to be printed is slidably arranged inside the groove, a clamping assembly for fixing the supporting plate is fixedly arranged on one side wall of the base, an auxiliary detachment mechanism for detaching the printed electrode mesh is fixedly arranged on the processing table, and the auxiliary detachment mechanism comprises a C-shaped plug plate, a rotating rod, a first gear, a first motor, a second gear, The first electric push rod, a connecting rod, a square rod, a locking assembly for locking the printed material and a disengagement assembly for assisting the printed material to detach from the supporting plate, the C-shaped plug plate is plugged into a side wall of the processing table, the rotating rod is rotatably arranged with the C-shaped plug plate through a bearing, the first gear is fixedly arranged with the rotating rod, the first motor is fixedly arranged with the top of the C-shaped plug plate, the output end of the first motor is fixedly arranged with the second gear, and the first gear is meshed with the second gear, the first electric push rod is fixedly arranged with the rotating rod, and the first electric output end is fixedly arranged with the connecting rod, the bottom of the connecting rod is fixedly arranged with the square rod, and the square rod slides with the locking assembly The square rod is fixedly arranged with the disengagement component, the locking component comprises a sliding plate, a screw slide, a second motor, a clamping rod, a first locking plate, a second electric push rod, a second locking plate and a pulling rod, the sliding plate is slidingly arranged with the square rod and a return spring is fixedly arranged at the connection, the screw slide is fixedly arranged with the bottom of the sliding plate, the second motor is slidingly fixedly arranged with the screw and the output end is fixedly arranged with the screw, the number of the clamping rods is provided with two and they are symmetrically arranged, the clamping plate is threadedly arranged with the screw, and a groove for the clamping rod to slide is provided on the screw slide, the first locking plate is fixedly arranged with the clamping rod, the number of the second electric push rods is provided with Two and symmetrically arranged on both side walls of the first locking plate, the second locking plate and the output end of the second electric push rod are fixedly arranged, and the two ends of the pulling rod are respectively rotatably arranged with the second locking plate and the clamping rod, the disengagement component includes a third motor, an irregular circular plate and an abutment plate, the third motor is fixedly arranged with the square rod, the irregular circular plate is fixedly arranged with the output end of the third motor, the abutment plate is fixedly arranged with the sliding plate, and the irregular circular plate is abutted with one side wall of the abutment plate, an auxiliary warping mechanism for warping and disengaging the printed electrode mesh is fixedly arranged on the processing table, and an isolation component for isolating the two is fixedly arranged between the base and the processing table.

[0006] Preferably, the clamping assembly includes a C-shaped plate, a fixed cylinder, an adjusting rod, a suction cup and a connecting plate. The C-shaped plate is fixed to a side wall of the base. The fixing cylinders are provided in multiple numbers and are evenly fixed to the inner wall of the C-shaped plate. The adjusting rod is slidably arranged inside the fixed cylinder and extends out of the fixed cylinder. A reset spring is fixed between the inner wall of the fixed cylinder and the outer wall of the adjusting rod. The bottom of the adjusting rod is fixed to the suction cup, and the connecting plate is fixed to the multiple adjusting rods.

[0007] Preferably, the auxiliary warping mechanism includes a fourth motor, a bottom plate, a vertical plate, a T-shaped slide plate, a horizontal plate, a third electric push rod, a convex plate, a warping plate and a warping assembly for controlling the up and down movement of the warping plate to disengage the electrode mesh, the fourth motor is fixed to a side wall of the processing table, a screw is provided inside the processing table for rotation through a bearing, and the output end of the fourth motor is fixed to the screw, the bottom plates are provided with two and are symmetrically arranged, the bottom of the bottom plate is arranged with a screw thread, and a sliding groove for the bottom plate to slide is provided on the processing table, the vertical plates are provided with two and are fixed to the bottom plate, a T-slot for the T-shaped slide plate to slide is provided inside the vertical plates, and reset springs are fixed between the upper and lower side walls of the T-shaped slide plate and the inner walls of the vertical plates, the horizontal plate is fixed to the outer walls of the two T-shaped slide plates, the third electric push rods are provided with two and are fixed to the horizontal plate, the convex plates are provided with two and are symmetrically arranged on the top of the warping plate, and the output end of the third electric push rod is fixed to the convex plate.

[0008] Preferably, the warping assembly includes a first support rod, a second support rod, a fifth motor, a third gear, a fourth gear and a warping piece, the first support rod and the second support rod are both fixed to the base plate, the first support rod is fixed to the fifth motor and the output end of the fifth motor is fixed to the third gear, the fourth gear is rotatably set with the second support rod through a bearing, and the third gear and the fourth gear are chain transmission set.

[0009] Preferably, the warping members are provided in two groups and are respectively fixed to the first support rod and the second support rod, the warping members include a first cylinder, a second cylinder, a first plate body, a second plate body and a fourth electric push rod, the first cylinder is respectively fixed to the third gear and the fourth gear, there are two first plate bodies and they are symmetrically arranged on the first cylinder, the first plate body and the first cylinder are rotatably arranged via a rotating shaft, one end of the second plate body is slidably arranged inside the first plate body via a reset spring, and the other end of the second plate body is rotatably arranged with the second cylinder via a rotating shaft, there are multiple fourth electric push rods and they are fixed to the first cylinder and the output end is fixed to the second cylinder.

[0010] Preferably, the isolation assembly includes a baffle, a vertical pole, a sleeve plate, an electric telescopic rod and an isolation slope plate. The baffles are provided in two and are symmetrically arranged on the top of the base. The vertical pole is fixed to the top of the baffle, the sleeve plate is sleeved on the vertical pole and slidably arranged with the vertical pole, the isolation slope plate is fixed between the two sleeve plates, the electric telescopic rod is fixed to the vertical pole and the output end is fixed to the isolation slope plate, and a sealing gasket is fixed to the bottom of the isolation slope plate.

[0011] Preferably, an additive box is fixedly provided on the top of the processing table, and a water suction pump is fixedly provided on the bottom of the additive box.

[0012] Preferably, both side walls of the supporting plate at the top of the processing table are provided with embedding grooves for inserting the warping plates.

[0013] The present invention is beneficial in that: The present invention provides an auxiliary disengagement mechanism, locks the electrode mesh through a locking assembly, and enables the electrode mesh to move back and forth slightly through the disengagement assembly, thereby reducing the friction between the electrode mesh and the processing table. At the same time, additives can be added regularly to increase the lubrication of the electrode mesh surface to assist the warping and disengagement, thereby minimizing the damage caused by disengagement and improving the yield rate.

[0014] The present invention sets an auxiliary warping mechanism to slowly warp the two sides of the electrode mesh, assist the electrode mesh to separate from the printing table, and adjust the warping height in real time during the warping process. It is suitable for electrode meshes with different viscosities. At the same time, additives can be added regularly to increase the lubrication of the electrode mesh surface to assist the warping separation, so as to minimize the damage caused by separation and improve the yield rate.

[0015] The present invention provides a clamping assembly. Before printing, the position of the support plate needs to be fixed by the clamping assembly to avoid deviations in the printing result caused by movement of the support plate during printing, thereby improving the printing yield and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention, so that other features, purposes and advantages of the present invention become more obvious. The accompanying drawings of the exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings: Figure 1 The overall structure of the plasma additive manufacturing equipment for the electrode net for alkaline electrolytic cell of the present invention is shown in FIG. Figure 1 ; Figure 2 The overall structure of the plasma additive manufacturing equipment for the electrode net for alkaline electrolytic cell of the present invention is shown in FIG. Figure 2 ; Figure 3 The present invention Figure 1 A is an enlarged structural diagram; Figure 4 is an enlarged structural schematic diagram of the clamping assembly of the present invention; Figure 5 It is an enlarged structural schematic diagram of the auxiliary disengagement mechanism of the present invention; Figure 6 It is a schematic diagram of the connection structure of the locking assembly and the disengagement assembly of the present invention; Figure 7 This is an enlarged structural diagram of the auxiliary warping mechanism of the present invention. Figure 1 ; Figure 8 This is an enlarged structural diagram of the auxiliary warping mechanism of the present invention. Figure 2 ; Fig. 9 It is a schematic diagram of the connection structure of the warping edge member of the present invention; Fig.10 is an enlarged structural schematic diagram of the warping member of the present invention; Fig.11 It is an enlarged structural schematic diagram of the isolation component of the present invention.

[0017] Description of reference numerals: 1. Base; 2. 3D printer; 3. Groove; 4. Support plate; 5. Clamping assembly; 51. C-type plate; 52. Fixed cylinder; 53. Adjusting rod; 54. Suction cup; 55. Connecting plate; 6. Auxiliary disengagement mechanism; 61. C-type plug plate; 62. Rotating rod; 63. First motor; 64. First electric push rod; 65. Connecting rod; 66. Square rod; 67. Locking assembly; 671. Sliding plate; 672. Screw slide; 673. Second motor; 674. Clamping rod; 675. First locking plate; 676. Second electric push rod; 677. Second locking plate; 678. Pulling rod; 68. Disengagement assembly; 681. Third motor; 682. Irregular circular plate; 683 , abutment plate; 7, auxiliary warping mechanism; 71, fourth motor; 72, bottom plate; 73, vertical plate; 74, T-shaped slide plate; 75, horizontal plate; 76, third electric push rod; 77, convex plate; 78, warping plate; 79, warping assembly; 791, first support rod; 792, second support rod; 793, fifth motor; 794, warping piece; 7941, first cylinder; 7942, second cylinder; 7943, first plate body; 7945, second plate body; 7946, fourth electric push rod; 8, isolation assembly; 81, baffle; 82, vertical pole; 83, sleeve plate; 84, electric telescopic rod; 85, isolation slope plate; 9, additive box; 10, water suction pump; 11, embedded groove. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0019] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0020] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0021] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] like Figure 1 - Fig.11As shown, according to the present invention, a plasma additive manufacturing device for an electrode mesh for an alkaline electrolytic cell includes a base 1, a 3D printer 2 is fixedly arranged on the top of the base 1, a processing table is fixedly arranged on one side wall of the base 1, a groove 3 is opened on the base 1 and the processing table, and the two grooves 3 are directly connected to each other, a supporting plate 4 for supporting a printed object is slidably arranged inside the groove 3, and a clamping assembly 5 for fixing the supporting plate 4 is fixedly arranged on one side wall of the base 1. Preferably, the clamping assembly 5 includes a C-shaped plate 51, a fixed cylinder 52, an adjusting rod 53, a suction cup 54 and a connecting plate 55, the C-shaped plate 51 is fixedly arranged on one side wall of the base 1, a plurality of fixed cylinders 52 are provided and are evenly fixed on the inner wall of the C-shaped plate 51, the adjusting rod 53 is slidably arranged inside the fixed cylinder 52 and extends out of the fixed cylinder 52, a reset spring is fixedly arranged between the inner wall of the fixed cylinder 52 and the outer wall of the adjusting rod 53, the bottom of the adjusting rod 53 is fixedly arranged on the suction cup 54, the connecting plate 55 is fixedly arranged on the plurality of adjusting rods 53, First, the support plate 4 is transferred to the bottom of the 3D printer 2 through the groove 3, which is the initial position, so that the 3D printer 2 can print the electrode network. Then, the electrode network is printed on the support plate 4 through the 3D printer 2. Before printing, the position of the support plate 4 needs to be fixed by the clamping component 5 to prevent the support plate 4 from moving during the printing process, resulting in deviations in the printing results. The C-shaped plate 51 is fixed to the side wall of the base 1 by tools such as screws, and the connecting plate 55 is pulled upward to make multiple suction cups 54 rise. After the support plate 4 is transferred to the base 1, the connecting plate 55 is loosened to allow the suction cups 54 to clamp and fix the position of the support plate 4. After locking the connecting plate 55, printing is carried out immediately after fixing. After printing is completed, the support plate 4 is transferred to the processing table to detach the electrode network. An auxiliary warping mechanism 7 for warping and detaching the printed electrode network is fixedly provided on the processing table, and an isolation component 8 for isolating the two is fixedly provided between the base 1 and the processing table.

[0023] Preferably, an additive box 9 is fixedly provided on the top of the processing table, and a water suction pump 10 is fixedly provided at the bottom of the additive box 9. The handheld nozzle can be connected to the water suction pump 10, and liquid that helps separation and cleaning can be added into the additive box 9 to reduce the friction between the electrode mesh and the supporting plate 4.

[0024] Preferably, both side walls of the supporting plate 4 at the top of the processing table are provided with embedding grooves 11 for inserting the warping plate 78, so as to facilitate the insertion of the warping plate 78 into the electrode net for separation processing.

[0025] The auxiliary warping mechanism 7 includes a fourth motor 71, a bottom plate 72, a vertical plate 73, a T-shaped slide plate 74, a horizontal plate 75, a third electric push rod 76, a convex plate 77, a warping plate 78 and a warping assembly 79 for controlling the warping plate 78 to rise and fall so as to detach the electrode mesh. The fourth motor 71 is fixed to a side wall of the processing table, a screw is provided inside the processing table through a bearing for rotation, and the output end of the fourth motor 71 is fixed to the screw. There are two bottom plates 72 and they are symmetrically arranged. The bottom of the bottom plate 72 is arranged with a screw thread and a slide groove for the bottom plate 72 to slide is provided on the processing table. There are two vertical plates 73. The vertical plate 73 is provided with a T-shaped slot for the T-shaped slide plate 74 to slide, and a return spring is fixedly arranged between the upper and lower side walls of the T-shaped slide plate 74 and the inner wall of the vertical plate 73. The horizontal plate 75 is fixedly arranged with the outer walls of the two T-shaped slide plates 74. The third electric push rods 76 are provided with two and are fixedly arranged with the horizontal plate 75. The convex plates 77 are provided with two and are symmetrically arranged on the top of the warping plate 78. The output end of the third electric push rod 76 is fixedly arranged with the convex plate 77. Preferably, the warping assembly 79 includes a first support rod 791, a second support rod 792, a fifth motor 793, a third gear, a fourth gear, and a fifth gear. Gears and warping piece 794, the first support rod 791 and the second support rod 792 are fixedly arranged with the bottom plate 72, the first support rod 791 and the fifth motor 793 are fixedly arranged and the output end of the fifth motor 793 is fixedly arranged with the third gear, the fourth gear is rotatably arranged with the second support rod through a bearing, and the third gear and the fourth gear are chain-driven. Preferably, the warping piece 794 is provided with two groups and is respectively fixedly arranged with the first support rod 791 and the second support rod 792, and the warping piece 794 includes a first cylinder 7941, a second cylinder 7942, a first plate body 7943, a second plate body 7945 and a first plate body 7946. Four electric push rods 7946, the first cylinder 7941 is fixedly arranged with the third gear and the fourth gear respectively, two first plates 7943 are provided and symmetrically arranged on the first cylinder 7941, the first plate 7943 and the first cylinder 7941 are rotatably arranged through a rotating shaft, one end of the second plate 7945 is slidably arranged inside the first plate 7943 through a return spring, and the other end of the second plate 7945 is rotatably arranged with the second cylinder 7942 through a rotating shaft, and a plurality of fourth electric push rods 7946 are provided and fixedly arranged with the first cylinder 7941, and the output end is fixedly arranged with the second cylinder 7942; Since the electrode mesh is flat in shape and has a large cross-section and a large connection area with the support plate 4, it is difficult to detach in the later stage, and it is necessary to assist in detachment through the auxiliary detachment mechanism 6 and the auxiliary warping mechanism 7. After the support plate 4 is transferred to the processing table, the handheld nozzle can be connected to the water suction pump 10, and liquid that helps detachment and cleaning can be added to the additive box 9 to reduce the friction between the electrode mesh and the support plate 4. The fourth motor 71 is started to drive the screw to rotate, so that the two bottom plates 72 move in the opposite direction and stop when they move to both sides of the electrode mesh. The third electric push rod 76 is started to position the warping plate 78 at the bottom of both sides of the electrode mesh, and then the undulating height required for the warping is adjusted. The fourth electric push rod 7946 is started to shorten the distance between the first cylinder 7941 and the second cylinder 7942. The second plate body 794 5 slides inside the first plate body 7943, shortens to the minimum distance and stops after stopping. After stopping, the fifth motor 793 is started to drive the third gear to rotate, and the fourth gear is driven to rotate under the action of chain transmission, thereby driving the two first cylinders 7941 to rotate synchronously, so that the warping plate 78 fluctuates up and down. During the ups and downs, the T-shaped slide plate 74 moves up and down in the T-shaped groove to ensure the stability of the warping plate 78. The ups and downs of the warping plate 78 make the electrode net gradually separate from the supporting plate 4. After the warping of one side is completed, the warping plate 78 of the other side is started to separate according to the above steps. During the separation process, the distance between the first cylinder 7941 and the second cylinder 7942 can be adjusted according to the separation situation. The larger the distance between the two, the greater the fluctuation of the warping plate 78. At the same time, additives can be added regularly to increase the lubrication of the electrode net surface to assist in separation.

[0026] Secondly, an auxiliary disengagement mechanism 6 for disengaging the printed electrode mesh is fixedly provided on the processing table, and the auxiliary disengagement mechanism 6 includes a C-type plug plate 61, a rotating rod 62, a first gear, a first motor 63, a second gear, a first electric push rod 64, a connecting rod 65, a square rod 66, a locking assembly 67 for locking the printed material, and a disengagement assembly 68 for assisting the printed material to disengage from the supporting plate 4. The C-type plug plate 61 is plugged into a side wall of the processing table, the rotating rod 62 is rotatably arranged with the C-type plug plate 61 through a bearing, the first gear and the rotating rod 62 are fixedly arranged, and the first The motor 63 is fixed to the top of the C-shaped plug plate 61, the output end of the first motor 63 is fixed to the second gear, and the first gear is meshed with the second gear, the first electric push rod 64 is fixed to the rotating rod 62, and the first electric output end is fixed to the connecting rod 65, the bottom of the connecting rod 65 is fixed to the square rod 66, the square rod 66 and the locking assembly 67 are slidably arranged, and the square rod 66 is fixed to the disengagement assembly 68, and the locking assembly 67 includes a sliding plate 671, a screw slide 672, a second motor 673, a clamping rod 674, a first locking plate 675, and a first locking plate 676. The second electric push rod 676, the second locking plate 677 and the pull rod 678, the sliding plate 671 and the square rod 66 are slidably arranged and a return spring is fixedly arranged at the connection, the screw slide 672 is fixedly arranged at the bottom of the sliding plate 671, the second motor 673 is slidably fixedly arranged with the screw and the output end is fixedly arranged with the screw, the number of clamping rods 674 is provided with two and symmetrically arranged, the clamping plate and the screw are threaded, and a groove for the clamping rod 674 to slide is opened on the screw slide 672, the first locking plate 675 is fixedly arranged with the clamping rod 674, and the number of the second electric push rod 676 is provided with two The first locking plate 675 is symmetrically arranged on both side walls, the second locking plate 677 is fixedly arranged with the output end of the second electric push rod 676, the two ends of the pull rod 678 are respectively rotatably arranged with the second locking plate 677 and the clamping rod 674, the disengagement assembly 68 includes a third motor 681, an irregular circular plate 682 and an abutment plate 683, the third motor 681 is fixedly arranged with the square rod 66, the irregular circular plate 682 is fixedly arranged with the output end of the third motor 681, the abutment plate 683 is fixedly arranged with the sliding plate 671, and the irregular circular plate 682 abuts against one side wall of the abutment plate 683; After the auxiliary warping mechanism 7 causes a part of the electrode net to be separated from the supporting plate 4, the auxiliary separation mechanism 6 can be used to perform auxiliary separation again. First, the first motor 63 is started to drive the second gear to rotate, and the second gear drives the first gear to rotate, so that the rotating rod 62 is rotated, and the top structure device is driven to be perpendicular to the processing table and then stop. After stopping, according to the front and rear width of the electrode net, the second motor 673 is started to drive the screw in the screw slide 672 to rotate, so that the two clamping rods 674 on the screw move in the opposite direction. After the movement is completed, the first electric push rod 64 is started to drive the locking assembly 67 to descend, so that the first locking plate 675 abuts against the supporting plate 4 and then stops, and the second motor 673 is started again to clamp the two first locking plates 675 to the electrode net and stop. Stop, start the second electric push rod 676 according to the length of the electrode mesh, so that the second locking plate 677 clamps and fixes the excess part, and during the movement of the second locking plate 677, the cross-sectional shape of the pull rod 678 and the locking plate is triangular, thereby improving the stable connection between the electrode mesh and the locking assembly 67. After locking, start the third motor 681, so that the third motor 681 drives the irregular circular plate 682 to rotate, and during the rotation of the irregular circular plate 682, the abutment plate 683 moves in contact with the surface of the irregular circular plate 682, so that the sliding plate 671 moves on the square rod 66, and the sliding plate 671 drives the entire locking assembly 67 at the bottom to move back and forth, thereby driving the electrode mesh to move left and right, and assisting in detaching from the supporting plate 4.

[0027] Preferably, the isolation assembly 8 includes a baffle 81, a vertical pole 82, a sleeve plate 83, an electric telescopic rod 84 and an isolation gradient plate 85. There are two baffles 81 and they are symmetrically arranged on the top of the base 1. The vertical pole 82 is fixed to the top of the baffle 81. The sleeve plate 83 is sleeved on the vertical pole 82 and slidably arranged with the vertical pole 82. The isolation gradient plate 85 is fixed between the two sleeve plates 83. The electric telescopic rod 84 is fixed to the vertical pole 82 and the output end is fixed to the isolation gradient plate 85. A sealing gasket is fixed to the bottom of the isolation gradient plate 85. Before detachment, the electric telescopic rod 84 can be started to drive the isolation gradient plate 85 to descend, so that the sealing gasket is fitted with the base 1 to prevent liquid from flowing into the printer and causing damage during the detachment process.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc. made should be included in the protection scope of the present invention.

Claims

1. A plasma additive manufacturing device for an electrode mesh for an alkaline electrolytic cell, comprising a base (1), characterized in that: A 3D printer (2) is fixedly provided on the top of the base (1); a processing table is fixedly provided on one side wall of the base (1); a groove (3) is provided on the base (1) and the processing table, and the two grooves (3) are directly connected to each other; a support plate (4) for supporting a printed object is slidably provided inside the groove (3); a clamping assembly (5) for fixing the support plate (4) is fixedly provided on one side wall of the base (1); an auxiliary detachment mechanism (6) for detaching a printed electrode mesh is fixedly provided on the processing table; the auxiliary detachment mechanism (6) comprises a C-shaped plug plate (61), a rotating rod (62), a first gear, a first motor (63), a second gear, a first electric push rod (64), a connecting rod (65), and a connecting rod (66). A connecting rod (65), a square rod (66), a locking assembly (67) for locking a printed object, and a detaching assembly (68) for assisting the printed object to detach from a supporting plate (4); the C-shaped plug plate (61) is plugged into a side wall of a processing table; the rotating rod (62) is rotatably arranged with the C-shaped plug plate (61) via a bearing; the first gear is fixedly arranged with the rotating rod (62); the first motor (63) is fixedly arranged with the top of the C-shaped plug plate (61); the output end of the first motor (63) is fixedly arranged with the second gear, and the first gear is meshed with the second gear; the first electric push rod (64) is fixedly arranged with the rotating rod (62), and the first electric output end is fixedly arranged with the connecting rod (65); the connecting rod (6 5) The bottom is fixedly arranged with the square rod (66), the square rod (66) and the locking assembly (67) are slidably arranged, the square rod (66) and the disengagement assembly (68) are fixedly arranged, the locking assembly (67) comprises a sliding plate (671), a screw slide (672), a second motor (673), a clamping rod (674), a first locking plate (675), a second electric push rod (676), a second locking plate (677) and a pull rod (678), the sliding plate (671) and the square rod (66) are slidably arranged and a return spring is fixedly arranged at the connection, the screw slide (672) and the bottom of the sliding plate (671) are fixedly arranged, the second motor (673) and the screw are slidably fixedly arranged and the output end is connected to the screw The clamping rod (674) is fixedly arranged, the number of which is provided with two and is symmetrically arranged, the clamping plate and the screw are threadedly arranged, and a groove for the clamping rod (674) to slide is provided on the screw slide (672), the first locking plate (675) and the clamping rod (674) are fixedly arranged, the number of which is provided with two and is symmetrically arranged on the two side walls of the first locking plate (675), the second electric push rod (676) is fixedly arranged with the output end of the second locking plate (677) and the second electric push rod (676), the two ends of the pulling rod (678) are respectively rotatably arranged with the second locking plate (677) and the clamping rod (674), and the disengagement component (68) includes a third motor (681), an irregular circular plate (682) and an abutment plate (683),The third motor (681) is fixedly arranged on the square rod (66), the irregular circular plate (682) is fixedly arranged on the output end of the third motor (681), the abutment plate (683) is fixedly arranged on the sliding plate (671), and the irregular circular plate (682) abuts against a side wall of the abutment plate (683), an auxiliary edge warping mechanism (7) for warping and detaching the printed electrode mesh is fixedly arranged on the processing table, and an isolation component (8) for isolating the two is fixedly arranged between the base (1) and the processing table.

2. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 1, characterized in that: The clamping assembly (5) comprises a C-shaped plate (51), a fixed cylinder (52), an adjusting rod (53), a suction cup (54) and a connecting plate (55); the C-shaped plate (51) is fixedly arranged on a side wall of the base (1); a plurality of the fixed cylinders (52) are provided and are evenly fixedly arranged on the inner wall of the C-shaped plate (51); the adjusting rod (53) is slidably arranged inside the fixed cylinder (52) and extends out of the fixed cylinder (52); a return spring is fixedly arranged between the inner wall of the fixed cylinder (52) and the outer wall of the adjusting rod (53); the bottom of the adjusting rod (53) is fixedly arranged on the suction cup (54); and the connecting plate (55) is fixedly arranged on the plurality of adjusting rods (53).

3. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 2, characterized in that: The auxiliary warping mechanism (7) comprises a fourth motor (71), a bottom plate (72), a vertical plate (73), a T-shaped slide plate (74), a horizontal plate (75), a third electric push rod (76), a convex plate (77), a warping plate (78), and a warping assembly (79) for controlling the warping plate (78) to rise and fall so as to detach the electrode mesh, the fourth motor (71) being fixedly arranged on a side wall of the processing table, a screw being rotatably arranged inside the processing table through a bearing, and an output end of the fourth motor (71) being fixedly arranged on the screw, two bottom plates (72) being provided and symmetrically arranged, the bottom of the bottom plate (72) being arranged with a screw thread, and a threaded portion for the processing table being provided The bottom plate (72) has a sliding groove for sliding, the vertical plates (73) are provided with two and are fixedly arranged with the bottom plate (72), a T-shaped groove for sliding a T-shaped slide plate (74) is provided inside the vertical plate (73), and a return spring is fixedly arranged between the upper and lower side walls of the T-shaped slide plate (74) and the inner wall of the vertical plate (73), the horizontal plate (75) is fixedly arranged with the outer walls of the two T-shaped slide plates (74), the third electric push rods (76) are provided with two and are fixedly arranged with the horizontal plate (75), the convex plates (77) are provided with two and are symmetrically arranged on the top of the warping plate (78), and the output end of the third electric push rod (76) is fixedly arranged with the convex plate (77).

4. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 3, characterized in that: The edge warping assembly (79) comprises a first support rod (791), a second support rod (792), a fifth motor (793), a third gear, a fourth gear and an edge warping member (794); the first support rod (791) and the second support rod (792) are both fixedly arranged on the bottom plate (72); the first support rod (791) and the fifth motor (793) are fixedly arranged and the output end of the fifth motor (793) is fixedly arranged on the third gear; the fourth gear is rotatably arranged on the second support rod via a bearing; and the third gear and the fourth gear are chain-driven.

5. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 4, characterized in that: The warping member (794) is provided in two groups and is respectively fixedly arranged on the first support rod (791) and the second support rod (792). The warping member (794) comprises a first cylinder (7941), a second cylinder (7942), a first plate (7943), a second plate (7945) and a fourth electric push rod (7946). The first cylinder (7941) is respectively fixedly arranged on the third gear and the fourth gear. The first plate (7943) is provided in two groups and is symmetrically arranged on the first cylinder. (7941), the first plate body (7943) and the first cylinder (7941) are rotatably arranged via a rotating shaft, one end of the second plate body (7945) is slidably arranged inside the first plate body (7943) via a return spring, and the other end of the second plate body (7945) is rotatably arranged with the second cylinder (7942) via a rotating shaft, and a plurality of fourth electric push rods (7946) are provided and are fixedly arranged with the first cylinder (7941) and the output end is fixedly arranged with the second cylinder (7942).

6. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 1, characterized in that: The isolation assembly (8) comprises a baffle (81), a vertical pole (82), a sleeve plate (83), an electric telescopic rod (84) and an isolation gradient plate (85); two baffles (81) are provided and are symmetrically arranged on the top of the base (1); the vertical pole (82) is fixedly arranged on the top of the baffle (81); the sleeve plate (83) is sleeved on the vertical pole (82) and slidably arranged with the vertical pole (82); the isolation gradient plate (85) is fixedly arranged between the two sleeve plates (83); the electric telescopic rod (84) is fixedly arranged on the vertical pole (82) and the output end is fixedly arranged on the isolation gradient plate (85); and a sealing pad is fixedly arranged on the bottom of the isolation gradient plate (85).

7. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 1, characterized in that: An additive box (9) is fixedly provided on the top of the processing table, and a water suction pump (10) is fixedly provided on the bottom of the additive box (9).

8. The plasma additive manufacturing equipment for electrode net for alkaline electrolytic cell according to claim 3, characterized in that: The top of the processing table is provided with embedding grooves (11) on both side walls of the supporting plate (4) for inserting the warping plate (78).

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