Glue coating device for amorphous core production

Abstract

The present application provides a glue coating device for producing amorphous iron cores, which belongs to the technical field of amorphous iron core production equipment, and includes a transport component and two groups of glue coating components; a plurality of mounting seats are arranged at intervals on the transport surface of the transport component, and each mounting seat is used to fix the iron core, and make both ends of the iron core face the horizontal direction, and the axial direction of the iron core is perpendicular to the transport direction; the two groups of glue coating components are arranged side by side on both sides of the moving track of the iron core; the glue coating component includes a glue box fixedly arranged on the side of the transport surface, and a glue coating roller arranged on the glue box and rotating in the up and down direction; the glue coating roller is used to abut the end face of the iron core to make it rotate relative to the glue box; wherein the glue coating roller is arranged in an opening, so that when the glue coating roller rotates relative to the glue box, part of the glue liquid adheres to the outer periphery of the glue coating roller. The glue coating device for producing amorphous iron cores provided by the present invention can fix each iron core individually, and can simultaneously coat the two end faces of the iron core with glue, thereby improving the efficiency of gluing the iron core.

Description

Technical Field

[0001] The invention belongs to the technical field of amorphous iron core production equipment, and more specifically, relates to a glue coating device for amorphous iron core production. Background Art

[0002] Compared with traditional crystalline metal materials, amorphous alloys have unique structures and excellent properties, showing broad application prospects in the fields of electricity, electronics, energy, etc. At present, cylindrical amorphous cores made of amorphous alloys have been widely used in power transformers, showing good energy-saving effects; according to statistics, transformers using amorphous cores can save 60% to 70% energy compared to traditional silicon steel core transformers; in the production process of amorphous cores, it is often necessary to coat the two end faces of the amorphous core with glue, the main function of which is to fill the gaps and protect the amorphous core, and prevent the surface of the amorphous core from getting wet, thereby achieving the purpose of insulation and corrosion protection.

[0003] At present, when using the existing glue coating device for glue coating, multiple amorphous iron cores are often manually laid flat on the tray of the device so that one end face of each amorphous iron core faces upward, and then the glue coating device is used to coat the end faces of the multiple amorphous iron cores with glue; after the glue liquid dries, the multiple amorphous iron cores are turned over manually, and then the other end faces of the multiple amorphous iron cores are coated with glue using the glue coating device.

[0004] The inventors found that when the existing glue coating device is used, the two end faces of the amorphous core need to be coated with glue twice, and the glue coating process requires manual flattening and turning over and other operations, which is time-consuming, labor-intensive and inefficient. Summary of the invention

[0005] The purpose of the present application is to provide a glue coating device for amorphous iron core production, so as to solve the technical problem in the prior art that the amorphous iron core needs to be coated with glue twice and multiple manual operations are required during the gluing process, resulting in overall low efficiency.

[0006] To achieve the above purpose, the technical solution adopted in this application is: Provided is a glue coating device for producing an amorphous iron core, comprising: A transport component, wherein a plurality of mounting seats are arranged at intervals on the transport surface, each of the mounting seats is used to fix the iron core, and both ends of the iron core are oriented in the horizontal direction, and the axial direction of the iron core is perpendicular to the transport direction; Two sets of glue-applying components are arranged in parallel on both sides of the moving track of the iron core; the glue-applying components include a glue box fixedly arranged on the side of the transport surface, and a glue-applying roller arranged on the glue box and rotating in the up and down direction; the glue-applying roller is used to abut against the end surface of the iron core to make it rotate relative to the glue box; The glue box is used to contain glue liquid and has an opening facing the transport component; the glue coating roller is arranged in the opening so that when the glue coating roller rotates relative to the glue box, part of the glue liquid adheres to the periphery of the glue coating roller.

[0007] In a possible implementation, the transport component includes: A portal frame for fixing to the ground; and A conveyor belt, arranged on the portal frame and drivingly connected to a driving member for driving the conveyor belt to move in translation relative to the portal frame; The conveyor belt adopts a head-to-tail structure, and a plurality of mounting seats are arranged at intervals on the outer side of the conveyor belt along the length direction of the conveyor belt.

[0008] In a possible implementation, two clamping plates are provided on a side of the mounting seat facing away from the transport surface, the two clamping plates are arranged side by side along the transport direction of the transport assembly, and are both slidably connected to the mounting seat; In addition, the mounting seat is also provided with a synchronous driving structure which is transmission-connected with the two clamping plates and is used to drive the two clamping plates to move toward or away from each other; the synchronous driving structure includes: a lifting rod slidably disposed on the mounting seat so as to be suitable for moving toward or away from the transport surface; and Two connecting rods are respectively hinged on the two clamping plates, and the hinge axis is parallel to the horizontal direction and perpendicular to the arrangement direction of the two clamping plates; Wherein, each of the connecting rods is also hinged to the lifting rod, so that when the lifting rod moves toward or away from the transport surface, the two clamping plates move toward or away from each other.

[0009] In a possible implementation, a transmission structure connected to each of the lifting rods is provided on the portal frame; When the lifting rod moves to the loading area of ​​the iron core along with the translation of the conveyor belt, the transmission structure can drive the lifting rod to move so that the two clamping plates move toward each other; When the lifting rod moves to the unloading area of ​​the iron core along with the translation of the conveyor belt, the transmission structure can drive the lifting rod to move so that the two clamping plates move in opposite directions.

[0010] In a possible implementation, the transmission structure is an annular groove provided on the portal frame, the annular grooves are connected end to end along the circumference of the conveyor belt, and the opening direction of the annular grooves is parallel to the horizontal direction; Each lifting rod is provided with a slider adapted to be embedded in the annular groove on one side facing away from the mounting seat; each slider is slidably connected in the annular groove and adapted to move along the length direction of the annular groove; Wherein, when the sliding block moves along the annular groove, the annular groove is suitable for driving the sliding block to move toward or away from the mounting seat.

[0011] In a possible implementation, the glue coating device further includes a material storage box fixedly arranged above the ground and used to accommodate a plurality of iron cores, and a feeding mechanism arranged on the material storage box; The bottom of the storage box has an opening for a single iron core in a horizontal state to pass through, and the feeding mechanism includes: A turntable is rotatably arranged at the lower side of the storage box, and its axial direction and rotational axis are parallel to the axial direction of the iron core passing through the opening, and part of the turntable is embedded in and closes the opening; the turntable is transmission-connected to a first driving motor for driving it to rotate, and a plurality of grooves arranged at intervals along its circumferential direction are provided on the outer peripheral wall of the turntable; and the turntable also has a plurality of vent holes corresponding to and connected to the plurality of grooves, and each of the vent holes penetrates from the outer side surface of the turntable to the bottom of the groove; and A compressed air pump, used for generating and discharging compressed gas; the compressed air pump is connected to a gas pipeline; Wherein, when the first driving motor drives the rotating disk to rotate until any one of the grooves faces upward, the groove is connected to the opening so that the iron core can fall into the groove; When the rotating disk rotates until any one of the grooves faces the horizontal direction, the air delivery pipe is connected with the corresponding vent hole, so that the compressed gas is discharged into the groove and pushes the iron core to exit the groove; The turntable and the transport assembly are arranged side by side along the transport direction; when any one of the mounting seats moves to the lower side of the turntable, the iron core exiting the groove can fall onto the mounting seat.

[0012] In a possible implementation, both of the two plastic boxes are provided with a flexible scraper; When the iron core passes between the two glue boxes, each of the flexible scrapers can abut against the end surface of the iron core to scrape off part of the glue on the iron core.

[0013] In a possible implementation, the glue coating device further includes: Two brush rollers are respectively arranged on both sides of the moving track of the iron core, and the axial direction of each brush roller is parallel to the up-down direction; and A synchronous driving mechanism, connected to the two brush rollers, for driving the two brush rollers to rotate in a certain direction; When the iron core moves between the two brush rollers, the two brush rollers can respectively abut against the two end surfaces of the iron core, so that when the brush rollers rotate, impurities on the end surfaces of the iron core are removed.

[0014] In a possible implementation, the synchronous drive mechanism includes: Two first bevel gears are coaxially connected to the two brush rollers respectively; The second driving motor has a power output shaft which is parallel to the arrangement direction of the two brush rollers, and has two second bevel gears which are in opposite directions and mesh with the two first bevel gears respectively.

[0015] In a possible implementation, the glue coating device further includes: Two bellows are respectively arranged on both sides of the moving track of the iron core and adopt an internal hollow structure; each of the bellows has a plurality of exhaust holes on the side facing the iron core; and The hot air blower is used to generate and discharge heated gas; the hot air blower is connected to an air duct, and the air duct is used to communicate with the two bellows so that the heated gas is discharged between the two bellows to heat the glue on the iron core.

[0016] In the embodiment of the present application, by arranging a plurality of mounting seats at intervals on the transport surface of the transport component, the staff can place a plurality of iron cores on the plurality of mounting seats in a one-to-one correspondence, and make both ends of each iron core face the horizontal direction and the axial direction of the iron core is perpendicular to the transport direction; gluing components are respectively provided on both sides of the moving track of the iron core, and the gluing components include a glue box fixedly arranged on the side of the transport surface, and a glue coating roller arranged on the glue box and rotating along the up and down directions, and the glue coating roller is used to abut the end face of the iron core to make it rotate relative to the glue box; when one of the iron cores passes between the two groups of gluing components, the glue coating roller can rotate relative to the glue box, thereby bringing out the glue liquid inside the glue box, so that part of the glue liquid adheres to the outer periphery of the glue coating roller.

[0017] Compared with the prior art, the glue coating device for amorphous iron core production provided in the embodiment of the present application can fix each iron core individually and can coat the two end surfaces of the iron core with glue at the same time, thereby improving the efficiency of gluing the iron core. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1A schematic diagram of the three-dimensional structure of a glue coating device for producing an amorphous iron core provided by an embodiment of the present invention; Figure 2 A schematic front view of the structure of a glue coating device for producing an amorphous iron core provided by an embodiment of the present invention; Figure 3 A schematic cross-sectional structure diagram of a glue coating device for producing an amorphous iron core provided by an embodiment of the present invention; Figure 4 A schematic diagram of the three-dimensional structure of a turntable used in an embodiment of the present invention; Figure 5 A schematic cross-sectional structure diagram of a turntable used in an embodiment of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the mounting seat, the clamping plate, the connecting rod and the lifting rod used in the embodiment of the present invention; Figure 7 A schematic diagram of the three-dimensional structure of the brush roller and the first bevel gear used in the embodiment of the present invention; Figure 8 A schematic diagram of the three-dimensional structure of the glue box, glue coating roller and flexible scraper used in the embodiment of the present invention; Fig. 9 A schematic cross-sectional structure diagram of a glue box, a glue coating roller and a flexible scraper used in an embodiment of the present invention; Fig.10 A schematic diagram of the three-dimensional structure of the wind box, the hot air blower and the air duct used in the embodiment of the present invention; Fig.11 It is a front view structural schematic diagram of the annular groove used in the embodiment of the present invention; Among them, the reference numerals in the figure are: 1. Transport component; 11. Door frame; 12. Conveyor belt; 2. Mounting seat; 21. Clamp; 22. Connecting rod; 23. Lifting rod; 231. Sliding block; 3. Glue box; 31. Glue coating roller; 32. Flexible scraper; 4. Material storage box; 5. Feeding mechanism; 51. Turntable; 511. Groove; 512. Air vent; 52. Compressed air pump; 521. Air pipe; 6. Annular groove; 7. Brush roller; 8. Synchronous drive mechanism; 81. First bevel gear; 82. Second drive motor; 83. Second bevel gear; 91. Bellows; 911. Exhaust hole; 92. Hot air blower; 93. Air duct; a1. Iron core. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0022] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0024] Please also read Figures 1 to 11 Now, the glue coating device for amorphous iron core production provided by the present application is described. The glue coating device for amorphous iron core production includes a transport component 1 and two groups of glue coating components.

[0025] A plurality of mounting seats 2 are arranged at intervals on the transport surface of the transport component 1, and each mounting seat 2 is used to fix the iron core a1, and make both ends of the iron core a1 face the horizontal direction, and the axial direction of the iron core a1 is perpendicular to the transport direction; a clamping component for fixing the cylindrical surface of the iron core a1 can be arranged on each mounting seat 2; the transport component 1 can adopt a belt drive mechanism or a chain drive mechanism, and be driven by a motor-type drive device.

[0026] Two groups of gluing components are arranged side by side on both sides of the moving track of the iron core a1; the gluing components include a glue box 3 fixedly arranged on the side of the transport surface, and a gluing roller 31 arranged on the glue box 3 and rotating along the up and down directions; the gluing roller 31 is used to abut the end face of the iron core a1 to make it rotate relative to the glue box 3.

[0027] Among them, the glue box 3 adopts an internal hollow structure, the interior of the glue box 3 is used to contain glue, and has an opening facing the transport component 1; a filling port is provided on the upper side of the glue box 3, and the staff can replenish glue into the glue box 3 through the filling port; the glue coating roller 31 is arranged in the opening, so that when the glue coating roller 31 rotates relative to the glue box 3, part of the glue adheres to the outer periphery of the glue coating roller 31; a glue receiving tray can be provided on the lower side of the glue box 3 to collect the glue dropped during the gluing process.

[0028] In the embodiment of the present application, by arranging a plurality of mounting seats 2 at intervals on the transport surface of the transport component 1, the staff can place a plurality of iron cores a1 on the plurality of mounting seats 2 in a one-to-one correspondence, and make both ends of each iron core a1 face the horizontal direction, and the axial direction of the iron core a1 is perpendicular to the transport direction; gluing components are respectively provided on both sides of the moving track of the iron core a1, and the gluing components include a glue box 3 fixedly arranged on the side of the transport surface, and a glue coating roller 31 rotatably arranged on the glue box 3 along the up and down directions, and the glue coating roller 31 is used to abut against the end face of the iron core a1 to rotate relative to the glue box 3; when one of the iron cores a1 passes between the two groups of gluing components, the glue coating roller 31 can rotate relative to the glue box 3, thereby bringing out the glue liquid inside the glue box 3, so that part of the glue liquid adheres to the outer periphery of the glue coating roller 31.

[0029] Compared with the prior art, the glue coating device for amorphous iron core production provided in the embodiment of the present application can fix each iron core a1 individually and can coat the two end surfaces of the iron core a1 with glue at the same time, thereby improving the glue coating efficiency of the iron core a1.

[0030] In some embodiments, the transport assembly 1 may be used as follows: Figure 1 , Figure 2 and Figure 3 The structure shown, see Figure 1 , Figure 2 and Figure 3 The transport component 1 includes a portal frame 11 and a conveyor belt 12 .

[0031] The door frame 11 is used to be fixed on the ground, and the door frame 11 can be made of metal material.

[0032] The conveyor belt 12 is arranged on the portal frame 11, the outer peripheral wall of the portal frame 11 is parallel to the conveying track of the conveyor belt 12, and the conveyor belt 12 is transmission-connected with a driving component for driving the conveyor belt 12 to move relative to the portal frame 11; the conveyor belt 12 can adopt a synchronous belt or chain, driven by a synchronous wheel or sprocket, and the driving component can adopt a rotating motor connected to the synchronous wheel or sprocket to drive the conveyor belt 12 to move relative to the portal frame 11.

[0033] The conveyor belt 12 adopts an end-to-end structure, and a plurality of mounting seats 2 are arranged at intervals on the outer side of the conveyor belt 12 along the length direction of the conveyor belt 12 so that the plurality of mounting seats 2 can move cyclically with the conveyor belt 12 .

[0034] In some embodiments, the mounting base 2 may be used as follows: Figure 1 , Figure 2 , Figure 3 and Figure 6 The structure shown, see Figure 1 , Figure 2 , Figure 3 and Figure 6 Two clamping plates 21 are arranged on the side of the mounting seat 2 facing away from the transport surface. The two clamping plates 21 are arranged side by side along the transport direction of the transport component 1 and are both slidably connected to the mounting seat 2. The adjacent sides of each clamping plate 21 have a fixing groove suitable for embedding a portion of the outer peripheral wall of the iron core a1.

[0035] In addition, the mounting seat 2 is also provided with a synchronous driving structure which is transmission-connected with the two clamps 21 and is used to drive the two clamps 21 to move toward or away from each other; when the iron core a1 is between the two clamps 21, the two clamps 21 can move toward each other driven by the synchronous driving structure, so that the adjacent sides of the two clamps 21 contact the outer wall of the iron core a1, so that the position of the iron core a1 is fixed.

[0036] In some embodiments, the synchronous drive structure can be used as follows: Figure 1 , Figure 2 , Figure 3 and Figure 6 The structure shown, see Figure 1 , Figure 2 , Figure 3 and Figure 6 The synchronous driving structure includes a lifting rod 23 and two connecting rods 22.

[0037] The lifting rod 23 is slidably disposed on the mounting base 2 so as to be suitable for moving toward or away from the transport surface.

[0038] The two connecting rods 22 are hinged on the two clamping plates 21 respectively, and the hinge axis is parallel to the horizontal direction and perpendicular to the arrangement direction of the two clamping plates 21 .

[0039] Each connecting rod 22 is also hinged to the lifting rod 23, so that when the lifting rod 23 moves toward or away from the transport surface, the two clamping plates 21 move toward or away from each other.

[0040] When the lifting rod 23 moves toward the transport surface, the lifting rod 23 can drive the two connecting rods 22 to swing synchronously toward each other, so that the two connecting rods 22 drive the two clamps 21 to move toward each other; when the lifting rod 23 moves away from the transport surface, the lifting rod 23 can drive the two connecting rods 22 to swing synchronously toward each other, so that the two connecting rods 22 drive the two clamps 21 to move toward each other.

[0041] In some embodiments, the portal frame 11 may be formed as follows: Figure 1 , Figure 2 and Figure 3 The structure shown, see Figure 1 , Figure 2 and Figure 3 A transmission structure connected to each lifting rod 23 is arranged on the door frame 11.

[0042] When the lifting rod 23 moves to the loading area of ​​the iron core a1 along with the translation of the conveyor belt 12 , the transmission structure can drive the lifting rod 23 to move, so that the two clamping plates 21 move toward each other.

[0043] When the lifting rod 23 moves to the unloading area of ​​the iron core a1 along with the translation of the conveyor belt 12 , the transmission structure can drive the lifting rod 23 to move so that the two clamping plates 21 move in opposite directions.

[0044] Among them, the transmission structure can adopt a linear driving component such as a cylinder or an oil cylinder, the cylinder or the oil cylinder can be slidably set on the portal frame 11, and the output shaft of the linear driving component is connected to the corresponding lifting rod 23. When the moving seat moves to the loading area or the unloading area, the linear driving component can be suitable for driving the lifting rod 23 to move.

[0045] In some embodiments, the transmission structure can be used as follows: Figure 1 , Figure 2 , Figure 3 and Fig.11 The structure shown, see Figure 1 , Figure 2 , Figure 3 and Fig.11 The transmission structure is an annular groove 6 arranged on the portal frame 11, the annular groove 6 is connected end to end along the circumference of the conveyor belt 12, and the opening direction of the annular groove 6 is parallel to the horizontal direction.

[0046] A slider 231 adapted to be embedded in the annular groove 6 is provided on the side of each lifting rod 23 facing away from the mounting seat 2 ; each slider 231 is slidably connected in the annular groove 6 and adapted to move along the length direction of the annular groove 6 .

[0047] When the slider 231 moves along the annular groove 6 , the annular groove 6 is suitable for driving the slider 231 to move toward or away from the mounting seat 2 .

[0048] The distance between each position of the annular groove 6 and the conveying plane of the conveyor belt 12 changes with the conveying trajectory of the conveyor belt 12; in the part where the annular groove 6 is located in the loading area of ​​the iron core a1, the minimum distance between the annular groove 6 and the conveying plane of the conveyor belt 12 gradually increases, and then the slider 231 drives the lifting rod 23 to move back to the moving seat, so that the two clamps 21 move toward each other until they are abutted against the outer peripheral wall of the iron core a1 for fixation; in the part where the annular groove 6 is located in the glue coating component area, the minimum distance between the annular groove 6 and the conveying plane of the conveyor belt 12 is always maintained so that the iron core a1 is fixed by the two clamps 21; in the part where the annular groove 6 is located in the unloading area of ​​the iron core a1, the distance between the annular groove 6 and the conveying plane of the conveyor belt 12 gradually decreases, and then the slider 231 drives the lifting rod 23 to move toward the moving seat, so that the two clamps 21 move back to back until they are released away from the outer peripheral wall of the iron core a1, and the iron core a1 then falls into the receiving container.

[0049] In some embodiments, the plastic box 3 can be used as follows Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The structure shown, see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The glue coating device also includes a material storage box 4 fixedly arranged above the ground and used to accommodate multiple iron cores a1, and a feeding mechanism 5 arranged on the material storage box 4.

[0050] The bottom of the material storage box 4 has an opening for allowing a single iron core a1 in a horizontal state to pass through, and the feeding mechanism 5 includes a turntable 51 and a compressed air pump 52 .

[0051] The turntable 51 is rotatably arranged at the lower side of the storage box 4, and its axial direction and rotational axis are both parallel to the axial direction of the iron core a1 passing through the opening, and part of the turntable 51 is embedded in and closes the opening; the turntable 51 is transmission-connected to a first drive motor for driving it to rotate, and a plurality of grooves 511 arranged at intervals along its circumferential direction are provided on the outer peripheral wall of the turntable 51; and the turntable 51 also has a plurality of air holes 512 which are connected to the plurality of grooves 511 in a one-to-one correspondence, and each of the air holes 512 passes through from the outer side surface of the turntable 51 to the bottom of the groove 511.

[0052] The compressed air pump 52 is used to generate and discharge compressed gas; the compressed air pump 52 is connected to a gas delivery pipe 521 .

[0053] When the first driving motor drives the turntable 51 to rotate until any one of the grooves 511 faces upward, the groove 511 is communicated with the opening, so that the iron core a1 can fall into the groove 511 .

[0054] When the turntable 51 rotates to any one of the grooves 511 facing the horizontal direction, the gas supply pipe 521 is connected with the corresponding vent hole 512 to discharge the compressed gas into the groove 511 and push the iron core a1 to exit the groove 511 .

[0055] The turntable 51 and the transport assembly 1 are arranged side by side along the transport direction; when any one of the mounting seats 2 moves to the lower side of the turntable 51 , the iron core a1 exiting the groove 511 can fall onto the mounting seat 2 .

[0056] In some embodiments, the plastic box 3 can be used as follows Figure 1 , Figure 2 , Figure 3 , Figure 8 and Fig. 9 The structure shown, see Figure 1 , Figure 2 , Figure 3 , Figure 8 and Fig. 9 , both plastic boxes 3 are provided with flexible scrapers 32, and the flexible scrapers 32 can be arranged in the up-down direction or inclined.

[0057] When the iron core a1 passes between the two glue boxes 3, each flexible scraper 32 can abut against the end face of the iron core a1 to scrape off part of the glue on the iron core a1; the flexible scraper 32 can be made of rubber or silicone. When the flexible scraper 32 comes into contact with the iron core a1, the flexible scraper 32 is suitable for deformation to enhance the pressure applied by the scraper toward the end face of the iron core a1.

[0058] In some embodiments, the glue coating device can be used as follows Figure 1 , Figure 2 , Figure 3 and Figure 7 The structure shown, see Figure 1 , Figure 2 , Figure 3 and Figure 7 The gluing device also includes two brush rollers 7 and a synchronous driving mechanism 8.

[0059] The two brush rollers 7 are respectively arranged on both sides of the moving track of the iron core a1, and the axial direction of each brush roller 7 is parallel to the up and down direction; the distance between the two brush rollers 7 is smaller than the length of the iron core a1. When the iron core a1 moves between the two brush rollers 7 with the moving seat, the bristles of the two brush rollers 7 can abut against the two end surfaces of the iron core a1, thereby removing impurities on the two end surfaces of the iron core a1.

[0060] The synchronous driving mechanism 8 is connected to the two brush rollers 7 and is used to drive the two brush rollers 7 to rotate in the same direction; the synchronous driving mechanism 8 can be a gear driving mechanism or a chain driving mechanism.

[0061] When the iron core a1 moves between the two brush rollers 7 , the two brush rollers 7 can respectively abut against the two end surfaces of the iron core a1 , so that when the brush rollers 7 rotate, impurities on the end surfaces of the iron core a1 are removed.

[0062] In some embodiments, the synchronous drive mechanism 8 may be configured as follows: Figure 1 , Figure 2 , Figure 3 and Figure 7 The structure shown, see Figure 1 , Figure 2 , Figure 3 and Figure 7 The synchronous driving mechanism 8 includes two first bevel gears 81 and a second driving motor 82 .

[0063] The two first bevel gears 81 are coaxially connected to the two brush rollers 7 , respectively, and the tooth surfaces of the two first bevel gears 81 are arranged to face upward.

[0064] The power output shaft of the second driving motor 82 is parallel to the arrangement direction of the two brush rollers 7 , and the power output shaft has two second bevel gears 83 facing in opposite directions and meshing with the two first bevel gears 81 respectively.

[0065] When the second driving motor 82 drives the two second bevel gears 83 to rotate, since the tooth surfaces of the two second bevel gears 83 face opposite directions, when the two second bevel gears 83 rotate, the rotation directions of the two first bevel gears 81 will be opposite, so that the two brush rollers 7 rotate in opposite directions.

[0066] In some embodiments, the glue coating device can be used as follows Figure 1 , Figure 2 , Figure 3 and Fig.10 The structure shown, see Figure 1 , Figure 2 , Figure 3 and Fig.10 The gluing device also includes two wind boxes 91 and a hot air blower 92.

[0067] The two bellows 91 are respectively arranged on both sides of the moving track of the iron core a1 and adopt an internal hollow structure; each bellows 91 has a plurality of exhaust holes 911 on the side facing the iron core a1.

[0068] The hot air blower 92 is used to generate and discharge heated gas; the hot air blower 92 is connected to an air duct 93, and the air duct 93 is used to communicate with the two bellows 91 so that the heated gas is discharged between the two bellows 91 to heat the glue on the iron core a1, thereby dehydrating and solidifying the glue on the iron core a1.

[0069] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A glue coating device for amorphous iron core production, characterized in that: include: A transport component (1), wherein a plurality of mounting seats (2) are arranged at intervals on a transport surface, each of the mounting seats (2) being used to fix an iron core (a1), and making both ends of the iron core (a1) face the horizontal direction and the axial direction of the iron core (a1) is perpendicular to the transport direction; Two groups of gluing components are arranged in parallel on both sides of the moving track of the iron core (a1); the gluing components include a glue box (3) fixedly arranged on the side of the transport surface, and a gluing roller (31) arranged on the glue box (3) and rotating in the up and down direction; the gluing roller (31) is used to abut against the end surface of the iron core (a1) to make it rotate relative to the glue box (3); The glue box (3) is used to contain glue liquid and has an opening facing the transport component (1); the glue coating roller (31) is arranged in the opening so that when the glue coating roller (31) rotates relative to the glue box (3), part of the glue liquid adheres to the periphery of the glue coating roller (31).

2. The glue coating device for producing amorphous iron core according to claim 1, characterized in that: The transport component (1) comprises: A door frame (11) for fixing on the ground; and A conveyor belt (12) is arranged on the portal frame (11) and is drivingly connected to a driving member for driving the conveyor belt to move in translation relative to the portal frame (11); The conveyor belt (12) adopts a head-to-tail structure, and a plurality of mounting seats (2) are arranged at intervals on the outer side surface of the conveyor belt (12) along the length direction of the conveyor belt (12).

3. The glue coating device for producing amorphous iron core according to claim 2, characterized in that: Two clamping plates (21) are arranged on a side of the mounting seat (2) facing away from the transport surface, and the two clamping plates (21) are arranged side by side along the transport direction of the transport component (1) and are both slidably connected to the mounting seat (2); Furthermore, the mounting seat (2) is also provided with a synchronous driving structure which is transmission-connected to the two clamping plates (21) and is used to drive the two clamping plates (21) to move toward or away from each other; the synchronous driving structure comprises: a lifting rod (23) slidably disposed on the mounting seat (2) so as to be suitable for moving toward or away from the transport surface; and Two connecting rods (22) are respectively hinged on the two clamping plates (21), and the hinge axis is parallel to the horizontal direction and perpendicular to the arrangement direction of the two clamping plates (21); Each of the connecting rods (22) is also hinged to the lifting rod (23), so that when the lifting rod (23) moves toward or away from the transport surface, the two clamping plates (21) move toward or away from each other.

4. The glue coating device for producing amorphous iron core according to claim 3, characterized in that: The portal frame (11) is provided with a transmission structure connected to each lifting rod (23); When the lifting rod (23) moves to the loading area of ​​the iron core (a1) along with the translation of the conveyor belt (12), the transmission structure can drive the lifting rod (23) to move so that the two clamping plates (21) move toward each other; When the lifting rod (23) moves to the unloading area of ​​the iron core (a1) along with the translation of the conveyor belt (12), the transmission structure can drive the lifting rod (23) to move so that the two clamping plates (21) move in opposite directions.

5. The glue coating device for producing amorphous iron core according to claim 4, characterized in that: The transmission structure is an annular groove (6) arranged on the portal frame (11), the annular groove (6) is connected end to end along the circumference of the conveyor belt (12), and the opening direction of the annular groove (6) is parallel to the horizontal direction; Each lifting rod (23) is provided with a sliding block (231) adapted to be embedded in the annular groove (6) on the side facing away from the mounting seat (2); each sliding block (231) is slidably connected in the annular groove (6) and adapted to move along the length direction of the annular groove (6); Wherein, when the sliding block (231) moves along the annular groove (6), the annular groove (6) is suitable for driving the sliding block (231) to move toward or away from the mounting seat (2).

6. The glue coating device for producing amorphous iron core according to claim 1, characterized in that: The glue coating device also includes a material storage box (4) fixedly arranged above the ground and used to accommodate a plurality of iron cores (a1), and a loading mechanism (5) arranged on the material storage box (4); The bottom of the storage box (4) has an opening for passing a single iron core (a1) in a horizontal state, and the feeding mechanism (5) comprises: A turntable (51) is rotatably arranged at the lower side of the material storage box (4), and its axial direction and rotational axis are both parallel to the axial direction of the iron core (a1) passing through the opening, and a portion of the turntable (51) is embedded in and closes the opening; the turntable (51) is drivingly connected to a first driving motor for driving the turntable to rotate, and a plurality of grooves (511) arranged at intervals along its circumferential direction are provided on the outer peripheral wall of the turntable (51); and the turntable (51) also has a plurality of vents (512) corresponding to and communicating with the plurality of grooves (511) one by one, and each of the vents (512) penetrates from the outer side surface of the turntable (51) to the bottom of the groove (511); and A compressed air pump (52) is used to generate and discharge compressed gas; the compressed air pump (52) is connected to a gas delivery pipe (521); Wherein, when the first driving motor drives the rotating disk (51) to rotate until any one of the grooves (511) faces upward, the groove (511) is communicated with the opening so that the iron core (a1) can fall into the groove (511); When the rotating disk (51) rotates until any one of the grooves (511) faces the horizontal direction, the gas delivery pipe (521) is connected to the corresponding vent hole (512) so that the compressed gas is discharged into the groove (511) and the iron core (a1) is pushed to exit the groove (511); The turntable (51) and the transport assembly (1) are arranged in parallel along the transport direction; when any one of the mounting seats (2) moves to the lower side of the turntable (51), the iron core (a1) exiting the groove (511) can fall onto the mounting seat (2).

7. The glue coating device for producing amorphous iron core according to claim 1, characterized in that: Both of the two plastic boxes (3) are provided with a flexible scraper (32); When the iron core (a1) passes between the two glue boxes (3), each of the flexible scrapers (32) can abut against the end surface of the iron core (a1) to scrape off part of the glue on the iron core (a1).

8. The glue coating device for producing amorphous iron core according to claim 1, characterized in that: The glue coating device also includes: Two brush rollers (7) are respectively arranged on both sides of the moving track of the iron core (a1), and the axial direction of each brush roller (7) is parallel to the up-down direction; and A synchronous driving mechanism (8), connected to the two brush rollers (7), and used for driving the two brush rollers (7) to rotate in a certain direction; When the iron core (a1) moves between the two brush rollers (7), the two brush rollers (7) can respectively abut against the two end faces of the iron core (a1), so that when the brush rollers (7) rotate, impurities on the end faces of the iron core (a1) are removed.

9. The glue coating device for producing amorphous iron core according to claim 8, characterized in that: The synchronous drive mechanism (8) comprises: Two first bevel gears (81) are coaxially connected to the two brush rollers (7) respectively; The second driving motor (82) has a power output shaft parallel to the arrangement direction of the two brush rollers (7), and has two second bevel gears (83) facing in opposite directions and respectively meshing with the two first bevel gears (81).

10. The glue coating device for producing amorphous iron core according to claim 1, characterized in that: The glue coating device also includes: Two bellows (91) are respectively arranged on both sides of the moving track of the iron core (a1) and have a hollow structure; each of the bellows (91) has a plurality of exhaust holes (911) on the side facing the iron core (a1); and A hot air blower (92) is used to generate and discharge heated gas; the hot air blower (92) is connected to an air duct (93), and the air duct (93) is used to communicate with the two wind boxes (91) so that the heated gas is discharged between the two wind boxes (91) to heat the glue on the iron core (a1).

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