Refractory castable casting molding equipment for mutual inductor manufacturing

Abstract

The invention discloses refractory castable casting molding equipment for manufacturing a mutual inductor, relates to the technical field of casting molding, and aims to solve the problems that the appearance of a molded material is complete and flaws exist due to the fact that a groove or a protrusion exists on the outer side needing to be molded and pure vibration filling exists. In the vibration process, a buffer ring moves downwards, a gap is formed below the outer layer of the castable in the forming cavity, the castable in the vibration state can enter the gap, meanwhile, after a second spring rebounds, the castable in the gap can be extruded upwards, the castable impacts downwards under vibration to fill the gap of the forming cavity, and meanwhile, the forming cavity is formed. And the castable at the bottom of the outer layer can also be upwards jacked and extruded by the buffer ring under vibration, so that a shape gap required to be formed on the outer side of the forming cavity is completely filled, the vibration effect and the filling effect are improved, and meanwhile, the shape required on the outer side of the formed castable can be completely formed.

Description

Technical Field

[0001] The invention relates to the technical field of casting and molding, in particular to a refractory castable casting and molding device for manufacturing a mutual inductor. Background Art

[0002] At present, casting and molding of refractory castables is a commonly used refractory material construction method. Refractory castables are composed of refractory aggregates, powders, binders and admixtures. The casting and molding equipment of refractory castables mainly includes mixers, vibrating tables, molds and conveying equipment. The vibrating table is used to generate high-frequency vibrations to make the castables densely molded in the mold to ensure the complete molding of the castables. Vertical vibration is usually used. The vertical vibration direction is consistent with the gravity direction, which can promote the particles in the castables to be better and more closely arranged under the action of gravity, and effectively improve the density of the castables. During the process of injecting the castable into the molding cavity of the mold and shaping it, simple vibration is usually used to assist in shaping. However, due to the presence of grooves or protrusions on the outside of the required molding, simple vibration filling leads to defects in the shape of the material after molding. Summary of the invention

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: A refractory castable casting and molding device for manufacturing a mutual inductor, comprising: A frame having a frame supporting the structural components, and a motor is fixedly mounted on one side of the top of the frame; A vibration mechanism, which is used to vibrate the material after pouring, and is installed at the center of the top of the frame; A buffer mechanism, which is used to buffer the casting material during the vibration process, and the buffer mechanism is evenly installed along the axial direction on the top of the vibration mechanism; A molding mechanism, the molding mechanism having a molding cavity for casting material, and the molding mechanism is fixedly installed on the top of the buffer mechanism; In which, the buffer mechanism includes a connecting tube, a connecting ring is fixedly installed on the bottom of the outer side of the connecting tube, the connecting tube is fixedly installed on the top of the vibration mechanism through the connecting ring, and the top of the connecting tube is fixedly connected to the bottom of the molding mechanism, a fixed disk is fixedly installed at the center position of the inner wall of the connecting tube, and sliding grooves are evenly opened on the top of the fixed disk, and a limiting ring is fixedly installed on the top of the fixed disk, a limiting column is fixedly installed at the center position of the bottom of the fixed disk, a connecting disk is slidably installed on the outer side of the limiting column, and a buffer ring is fixedly installed on the top of the connecting disk, through the deformation rebound cooperation of the buffer ring and the second spring, during the vibration process, the buffer ring moves downward, so that a gap appears below the outer layer of the castable in the molding cavity, so that the castable in the vibrating state can enter the gap, and at the same time, after the second spring rebounds, the gap can be The casting material in the molding cavity is squeezed upward, so that the casting material impacts downward to fill the gap in the molding cavity under vibration. At the same time, the casting material at the bottom of the outer layer can also be pushed up and squeezed by the buffer ring under vibration, so that the shape gap required for forming on the outside of the molding cavity is completely filled, thereby improving the vibration effect and filling effect. At the same time, it can ensure that the required shape on the outside of the casting material after molding is completely formed. An empty groove is provided at the bottom of the buffer ring, and the buffer ring is slidably matched with the sliding groove of the fixed plate through the empty groove. An outer ring groove is provided at the bottom of the outer side of the buffer ring, and an inner ring groove is provided at the top of the inner side of the buffer ring. A second spring is fixedly connected between the bottom of the connecting disk and the inner wall of the connecting cylinder, and the second spring is located on the outside of the limiting column. The center position of the top of the fixed disk is fixedly connected to the bottom of the molding mechanism, and the outer ring groove of the buffer ring is slidably matched with the limiting ring.

[0004] The top end of the inner gasket ring is aligned with the top end of the inner gasket ring, and the top end of the inner gasket ring is aligned with the top end of the inner gasket ring, so that the top of the inner gasket ring is aligned with the top end of the inner gasket ring.

[0005] Preferably, an inner clamping block is fixedly installed on the top of the bottom ring, and a clamping groove is symmetrically provided on the outer side of the inner clamping block, and the inner clamping block is evenly installed along the center position of the bottom ring, and an outer shape plate is installed on the top of the bottom ring, and the outer shape plate is evenly installed along the center position of the bottom ring, and a protrusion is provided at the bottom of the opposite surface of the outer shape plate, and the outer shape plate is clamped with the inner clamping block through the protrusion, and the protrusion of the outer shape plate is clamped with the inner clamping block, so that after the castable is formed, the outer shape plate can only be removed and moved in the horizontal direction to the surroundings to prevent workers from moving the outer shape plate up and down during the dismantling process, resulting in the destruction of the outer shape of the castable after the formation, and the outer shape of the castable after removal has defects, and a slot block is fixedly installed on the outer side of the outer shape plate, and the slot block is symmetrically installed up and down along the center position of the axis of the outer shape plate, and the top of the slot block is provided with an arc groove, and a clamping ring is clamped at the slide groove of the slot block.

[0006] Preferably, the vibration mechanism includes a support frame and a limiting block, the bottom of the support frame is fixedly connected to the bottom of the frame body, the bottom of the limiting block is fixedly connected to the top of the frame body, and a connecting shaft is rotatably installed on the inner wall of the limiting block, one end of the connecting shaft is connected to the output end of the motor through a coupling, a convex wheel is fixedly installed at the center position of the outer side of the connecting shaft, convex strips are evenly arranged on the outer side of the convex wheel, a fixing plate is fixedly connected to the inner wall of the support frame, the fixing plate is symmetrically installed along the center position of the axis of the support frame, a sliding rod is fixedly installed on the top of the fixing plate, and the sliding rod is rotatably installed along the center position of the axis of the fixing plate The first spring is located on the outside of the slide bar, and the center position of the connecting plate is slidably installed on the outside of the slide bar, and a first spring is fixedly installed between the connecting plate and the fixed plate. Through the cooperation of the slide bar and the first spring, the slide bar limits the vibration movement direction of the connecting plate to ensure the vibration molding effect. At the same time, the first spring is stretched during the upward movement to generate elastic force, so that the movement speed is greater during the downward movement, the pressure when the rotating wheel contacts the convex wheel, and the vibration force is increased. The first spring is located on the outside of the slide bar, and the center position of the bottom of the connecting plate is rotatably installed with a rotating wheel through a buckle, and the bottom of the outer side of the rotating wheel contacts the top of the outer side of the convex wheel.

[0007] The present invention provides a refractory castable casting and molding device for manufacturing a mutual inductor, which has the following beneficial effects: 1. The refractory castable casting molding equipment manufactured by the mutual inductor cooperates with the deformation rebound of the buffer ring and the second spring. During the vibration process, the buffer ring moves downward, so that a gap appears below the outer layer of the castable in the molding cavity, so that the castable in the vibrating state can enter the gap. At the same time, after the second spring rebounds, the castable in the gap can be squeezed upward, so that the castable impacts downward to fill the gap in the molding cavity under vibration. At the same time, the castable at the bottom of the outer layer can also be pushed up and squeezed by the buffer ring under vibration, so that the shape gap required to be formed on the outside of the molding cavity is completely filled, which improves the vibration effect and filling effect, and can ensure that the required shape of the outside of the castable after molding is completely formed.

[0008] 2. The refractory castable casting and molding equipment manufactured by the mutual inductor, through the cooperation of the inner gasket and the limit ring, during the vibration process, the buffer ring reciprocates up and down while limiting the up and down movement range of the buffer ring. The limit ring limits the downward movement distance of the buffer ring to avoid the buffer ring from moving down too much, resulting in no contact between the buffer ring and the inner gasket, causing the castable to leak along the gap. The inner gasket limits the upward movement distance of the buffer ring, so that the top of the buffer ring after reset is always flush with the top of the inner gasket, ensuring the molding effect.

[0009] 3. The refractory castable casting and molding equipment for the mutual inductor manufacturing has the protrusions of the outer plate connected with the inner clamping block, so that after the castable is formed, the outer plate can only be removed and moved in the horizontal direction to prevent workers from moving the outer plate up and down during the removal process, which will cause the outer shape of the castable to be destroyed and cause defects in the outer shape of the castable after removal.

[0010] 4. The refractory castable casting and molding equipment manufactured by the mutual inductor, through the cooperation of the slide bar and the first spring, enables the slide bar to limit the vibration movement direction of the connecting plate, thereby ensuring the vibration molding effect. At the same time, the first spring is stretched during the upward movement process to generate elastic force, so that the downward movement process has a greater movement speed, increases the pressure when the rotating wheel contacts the convex wheel, and increases the vibration force. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic diagram of the external structure of a refractory castable casting and molding device for manufacturing a mutual inductor according to the present invention; Figure 2 It is a partial structural schematic diagram of a refractory castable casting and molding equipment for manufacturing a mutual inductor of the present invention; Figure 3 It is a schematic diagram of the structure of the vibration mechanism of the present invention; Figure 4 It is a bottom view of the partial structure of the vibration mechanism of the present invention; Figure 5 It is a structural schematic diagram of the molding mechanism of the present invention; Figure 6It is a partial structural schematic diagram of the forming mechanism of the present invention; Figure 7 It is a partial structural anatomical diagram of the molding mechanism of the present invention; Figure 8 It is a schematic diagram of the structure of the buffer mechanism of the present invention; Fig. 9 This is a structural anatomical diagram of the buffer mechanism of the present invention; Fig.10 It is a bottom view of the partial structure of the buffer mechanism of the present invention.

[0012] In the figure: 1. frame; 2. buffer mechanism; 3. vibration mechanism; 4. forming mechanism; 5. motor; 21. connecting tube; 22. connecting ring; 23. buffer ring; 24. fixed plate; 25. limiting ring; 26. second spring; 27. limiting column; 28. connecting plate; 31. supporting frame; 32. limiting block; 33. connecting shaft; 34. convex wheel; 35. rotating wheel; 36. connecting plate; 37. fixing plate; 38. sliding rod; 39. first spring; 41. bottom ring; 42. inner groove column; 43. sliding groove frame; 44. inner gasket; 45. outer plate; 46. lifting ring; 47. slot block; 48. clamping ring; 49. inner clamping block. DETAILED DESCRIPTION

[0013] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0014] The first embodiment, as Figure 1 to Figure 2 and Figures 8 to 10 As shown, the present invention provides a technical solution: a refractory castable casting and molding device for manufacturing a mutual inductor, comprising: A frame 1, the frame 1 having a frame supporting the structural components, and a motor 5 is fixedly mounted on one side of the top of the frame 1; A vibration mechanism 3, which is used to vibrate the material after pouring, and the vibration mechanism 3 is installed at the center of the top of the frame 1; A buffer mechanism 2, which is used to buffer the casting material during the vibration process, and the buffer mechanism 2 is evenly installed along the axial direction on the top of the vibration mechanism 3; A molding mechanism 4, wherein the molding mechanism 4 has a molding cavity for casting material, and the molding mechanism 4 is fixedly installed on the top of the buffer mechanism 2; The buffer mechanism 2 includes a connecting tube 21, a connecting ring 22 is fixedly installed at the bottom of the outer side of the connecting tube 21, the connecting tube 21 is fixedly installed on the top of the vibration mechanism 3 through the connecting ring 22, and the top of the connecting tube 21 is fixedly connected to the bottom of the forming mechanism 4, a fixed plate 24 is fixedly installed at the center of the inner wall of the connecting tube 21, and the top of the fixed plate 24 is evenly provided with sliding grooves, and a limiting ring 25 is fixedly installed at the top of the fixed plate 24, and a limiting column 27 is fixedly installed at the center of the bottom of the fixed plate 24, and a connecting plate 28 is slidably installed on the outer side of the limiting column 27 A buffer ring 23 is fixedly installed on the top of the connecting plate 28. When the casting material in the molding mechanism 4 is vibrated and filled by the vibration mechanism 3, the molding mechanism 4 is connected to the vibration mechanism 3 through the buffer mechanism 2. At the same time, in the assembled molding mechanism 4, the inner gasket ring 44 contacts the inner wall of the buffer ring 23. At the same time, the buffer ring 23 and the inner gasket ring 44 cooperate to close the bottom of the molding cavity. At the same time, during the vibration process, due to the weight of the buffer ring 23 itself, the buffer ring 23 moves downward under inertia during the vibration process, and an empty groove is opened at the bottom of the buffer ring 23. The buffer ring 23 is slidably matched with the sliding groove of the fixed plate 24 through the empty groove, and the bottom of the outer side of the buffer ring 23 is provided with an outer ring groove, and the top of the inner side of the buffer ring 23 is provided with an inner ring groove. The second spring 26 is compressed by the connecting plate 28 to deform and compress the second spring 26. At the same time, during the downward movement of the buffer ring 23, the position of the buffer ring 23 is limited by the limiting ring 25, and the second spring 26 restores the deformation to push the buffer ring 23 upward. During the lifting process, the position of the buffer ring 23 is limited by the inner gasket ring 44, so that the top of the buffer ring 23 is again aligned with the top of the inner gasket ring 44. The bottom of the connecting disk 28 is flush with the inner wall of the connecting tube 21, and a second spring 26 is fixedly connected between the bottom of the connecting disk 28 and the inner wall of the connecting tube 21. The second spring 26 is located on the outside of the limiting column 27. The center position of the top of the fixed disk 24 is fixedly connected to the bottom of the molding mechanism 4. During the downward movement of the buffer ring 23, the casting material in the molding cavity also enters the dislocated space between the buffer ring 23 and the inner gasket ring 44 by its own inertia. However, during the resetting process of the buffer ring 23, the rebound force of the second spring 26 causes the buffer ring 23 to push the casting material upward, and the outer ring groove of the buffer ring 23 is slidably adapted to the limiting ring 25.

[0015] The second embodiment is based on the first embodiment. Figures 5 to 7As shown, the forming mechanism 4 includes a bottom ring 41 and an inner groove column 42. The bottom of the bottom ring 41 is fixedly connected to the top of the connecting tube 21, the bottom end of the inner groove column 42 is fixedly connected to the center position of the top of the fixed plate 24, and the outer side of the inner groove column 42 is evenly provided with grooves, and a slide frame 43 is slidably installed at the groove of the inner groove column 42. A lifting ring 46 is fixedly installed on the top of the slide frame 43. An inner gasket ring 44 is detachably installed at the bottom of the outer side of the slide frame 43. The outer side of the inner gasket ring 44 is slidably adapted to the inner wall of the buffer ring 23. The worker slides the slide frame 43 and the inner gasket ring 44 together, along The groove of the inner groove column 42 is inserted downward so that the inner gasket ring 44 fits with the buffer mechanism 2, and the slide frame 43 and the inner groove column 42 form an internal cavity, and then the outer plate 45 and the inner clamping block 49 on the top of the bottom ring 41 are clamped in turn, so that the outer plate 45 cooperates with the inner groove column 42 to form a molding cavity, and then the clamping ring 48 is clamped with the clamping groove block 47 for auxiliary fixation, and the inner gasket ring 44 cooperates with the buffer mechanism 2 to block the bottom of the molding cavity, and the castable is injected into the molding cavity in batches, and the top of the inner gasket ring 44 is flush with the top of the buffer ring 23.

[0016] The top of the bottom ring 41 is fixedly installed with an inner block 49, and the outer side of the inner block 49 is symmetrically provided with a slot, and the inner block 49 is evenly installed along the center of the circle of the bottom ring 41. The top of the bottom ring 41 is installed with an outer plate 45, and the outer plate 45 is evenly installed along the center of the circle of the bottom ring 41. The bottom of the opposite surface of the outer plate 45 is provided with a protrusion, and the outer plate 45 is engaged with the inner block 49 through the protrusion. After vibrating and filling evenly, the worker first separates the clamping ring 48 from the slot block 47, so that the outer plate 45 is engaged with the inner block 49 slot according to the protrusion, and disassembles the outer plate 45 in parallel, and then removes the outer plate 45 from the outer plate 45. After disassembling in sequence, the worker holds the lifting ring 46 to drive the slide frame 43 and the inner gasket ring 44 to move upward together, so that the slide frame 43 is separated from the inner groove column 42, and in the process of the inner gasket ring 44 moving upward, the molded castable is driven. After the molded castable is taken out, the inner gasket ring 44 and the slide frame 43 are disassembled, and the molded castable is completely taken out. A slot block 47 is fixedly installed on the outer side of the outer shape plate 45. The slot block 47 is symmetrically installed up and down along the center position of the axis of the outer shape plate 45, and an arc groove is opened on the top of the slot block 47, and a clamping ring 48 is clamped at the slide groove of the slot block 47.

[0017] The third embodiment is based on the first and second embodiments. Figure 3 to Figure 4As shown, the vibration mechanism 3 includes a support frame 31 and a limiting block 32. The bottom of the support frame 31 is fixedly connected to the bottom of the frame body 1, the bottom of the limiting block 32 is fixedly connected to the top of the frame body 1, and the inner wall of the limiting block 32 is rotatably mounted with a connecting shaft 33, one end of the connecting shaft 33 is connected to the output end of the motor 5 through a coupling, a convex wheel 34 is fixedly mounted at the center position of the outer side of the connecting shaft 33, and convex strips are evenly arranged on the outer side of the convex wheel 34. A fixing plate 37 is fixedly connected to the inner wall of the support frame 31. When vibrating after each pouring, The worker starts the motor 5 so that the output end of the motor 5 drives the connecting shaft 33 to rotate, and the connecting shaft 33 drives the convex wheel 34 to rotate under the restriction of the restriction block 32. Through the contact between the convex wheel 34 and the rotating wheel 35, during the rotation process, the convex strips evenly arranged on the outside push the rotating wheel 35 upward, so that the connecting plate 36 moves upward. During the upward movement of the connecting plate 36, the upward movement path of the connecting plate 36 is limited by the sliding rod 38, so that the connecting plate 36 can only move in the vertical direction. The fixing plate 37 is symmetrically installed along the center position of the axis of the support frame 31.

[0018] A slide bar 38 is fixedly installed on the top of the fixed plate 37, and the slide bar 38 is symmetrically installed along the center position of the axis of the fixed plate 37, and a connecting plate 36 is slidably installed on the outer side of the slide bar 38, and a first spring 39 is fixedly installed between the connecting plate 36 and the fixed plate 37, and the first spring 39 is located on the outer side of the slide bar 38. The center position of the bottom of the connecting plate 36 is rotatably installed with a rotating wheel 35 through a snap. During the upward movement of the connecting plate 36, the first spring 39 is pulled to deform, and then after the rotating wheel 35 contacts and passes over the convex strip of the convex strip wheel 34, the resilience of the deformation of the first spring 39 quickly pulls the connecting plate 36 downward, so that the connecting plate 36 reciprocates up and down in the rotating contact between the rotating wheel 35 and the convex strip wheel 34. At the same time, the contact between the rotating wheel 35 and the convex strip wheel 34 causes the connecting plate 36 to vibrate, and the bottom of the outer side of the rotating wheel 35 contacts the top of the outer side of the convex strip wheel 34.

[0019] When in use, workers assemble and shape the molding mechanism 4 to form a casting material molding cavity inside the molding mechanism 4, and inject the refractory castable into the cavity of the molding mechanism 4 for multiple times. After each injection, the worker starts the motor 5 to drive the vibration mechanism 3 to operate, so that the molding mechanism 4 is connected with the vibration mechanism 3 through the buffer mechanism 2. Under vibration, the injected casting material is evenly filled into the molding cavity of the molding mechanism 4 through the cooperation of the buffer mechanism 2 and the molding mechanism 4. After molding, the worker disassembles the molding mechanism 4 and takes out the molded castable.

[0020] Before injecting the casting material, the worker inserts the chute frame 43 and the inner gasket ring 44 downward along the groove of the inner groove column 42, so that the inner gasket ring 44 fits with the buffer mechanism 2, and the chute frame 43 and the inner groove column 42 form an internal cavity, then the outer plate 45 and the inner clamping block 49 on the top of the bottom ring 41 are clamped in sequence, so that the outer plate 45 cooperates with the inner groove column 42 to form a molding cavity, and then the clamping ring 48 is clamped with the clamping groove block 47 for auxiliary fixation, and the inner gasket ring 44 cooperates with the buffer mechanism 2 to block the bottom of the molding cavity, so that the casting material is poured in batches. After injecting the molding cavity for the first time and vibrating to fill it evenly, the worker first separates the clamping ring 48 from the slot block 47, so that the outer plate 45 is disassembled in parallel according to the clamping connection between the protrusion and the inner block 49 slot. After disassembling the outer outer plate 45 in turn, the worker holds the lifting ring 46 to drive the slide frame 43 and the inner gasket ring 44 to move up together, so that the slide frame 43 is separated from the inner groove column 42, and in the process of moving the inner gasket ring 44 upward, it drives the molded castable. After the molded castable is taken out, the inner gasket ring 44 and the slide frame 43 are disassembled, and the molded castable is completely taken out.

[0021] When the casting material in the molding mechanism 4 is vibrated and filled by the vibration mechanism 3, the molding mechanism 4 is connected to the vibration mechanism 3 through the buffer mechanism 2. At the same time, in the assembled molding mechanism 4, the inner gasket ring 44 contacts the inner wall of the buffer ring 23, and the buffer ring 23 and the inner gasket ring 44 cooperate to seal the bottom of the molding cavity. At the same time, during the vibration process, due to the weight of the buffer ring 23 itself, the buffer ring 23 moves downward under inertia during the vibration process, and compresses the second spring 26 through the connecting plate 28, so that the second spring 26 is deformed and compressed. During the downward movement of the buffer ring 23, the position of the buffer ring 23 is limited by the limit ring 25, and at the same time, the second spring 26 recovers the deformation to push the buffer ring 23 upward. During the lifting process, the position of the buffer ring 23 is limited by the inner gasket ring 44, so that the top of the buffer ring 23 is flush with the top of the inner gasket ring 44 again. During the downward movement of the buffer ring 23, the casting material in the molding cavity also enters the dislocated space between the buffer ring 23 and the inner gasket ring 44 by its own inertia. However, during the resetting process of the buffer ring 23, the rebound force of the second spring 26 causes the buffer ring 23 to push the casting material upward.

[0022] When the vibration mechanism 3 is passed and vibrates after each pouring, the worker starts the motor 5 so that the output end of the motor 5 drives the connecting shaft 33 to rotate, so that the connecting shaft 33 drives the convex wheel 34 to rotate under the restriction of the limiting block 32. Through the contact between the convex wheel 34 and the rotating wheel 35, during the rotation process, the convex strips evenly arranged on the outside push the rotating wheel 35 upward, so that the connecting plate 36 moves upward. During the upward movement of the connecting plate 36, the upward movement path of the connecting plate 36 is limited by the sliding rod 38, so that the connecting plate 36 can only move in the vertical direction. At the same time, during the upward movement of the connecting plate 36, the first spring 39 is pulled to deform. Subsequently, after the rotating wheel 35 contacts and passes over the convex strips of the convex wheel 34, the deformation of the first spring 39 quickly pulls the connecting plate 36 downward, so that the connecting plate 36 reciprocates up and down during the rotating contact between the rotating wheel 35 and the convex wheel 34. At the same time, the contact between the rotating wheel 35 and the convex wheel 34 causes the connecting plate 36 to vibrate.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A refractory castable casting and molding equipment for manufacturing a mutual inductor, characterized in that: include: A frame (1), the frame (1) having a frame supporting the structural components, and a motor (5) is fixedly mounted on one side of the top of the frame (1); A vibration mechanism (3), the vibration mechanism (3) being used to vibrate the material after pouring, and the vibration mechanism (3) being installed at a central position on the top of the frame (1); A buffer mechanism (2), the buffer mechanism (2) being used to buffer the casting material during the vibration process, and the buffer mechanism (2) being evenly installed along the axial direction on the top of the vibration mechanism (3); A molding mechanism (4), the molding mechanism (4) having a molding cavity for casting material, and the molding mechanism (4) is fixedly mounted on the top of the buffer mechanism (2); The buffer mechanism (2) comprises a connecting tube (21), a connecting ring (22) is fixedly mounted on the bottom of the outer side of the connecting tube (21), the connecting tube (21) is fixedly mounted on the top of the vibration mechanism (3) via the connecting ring (22), and the top of the connecting tube (21) is fixedly connected to the bottom of the forming mechanism (4), a fixing plate (24) is fixedly mounted at the center of the inner wall of the connecting tube (21), and the top of the fixing plate (24) is evenly provided with sliding grooves, and the top of the fixing plate (24) is fixedly mounted A limiting ring (25) is provided, wherein a limiting column (27) is fixedly installed at the center position of the bottom of the fixed disk (24), a connecting disk (28) is slidably installed on the outer side of the limiting column (27), a buffer ring (23) is fixedly installed on the top of the connecting disk (28), a hollow groove is provided at the bottom of the buffer ring (23), and the buffer ring (23) is slidably matched with the sliding groove of the fixed disk (24) through the hollow groove, an outer ring groove is provided at the bottom of the outer side of the buffer ring (23), and an inner ring groove is provided at the top of the inner side of the buffer ring (23).

2. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 1, characterized in that: A second spring (26) is fixedly connected between the bottom of the connecting disk (28) and the inner wall of the connecting tube (21); the second spring (26) is located outside the limiting column (27); the center position of the top of the fixing disk (24) is fixedly connected to the bottom of the forming mechanism (4); and the outer ring groove of the buffer ring (23) is slidably matched with the limiting ring (25).

3. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 2, characterized in that: The forming mechanism (4) comprises a bottom ring (41) and an inner groove column (42); the bottom of the bottom ring (41) is fixedly connected to the top of the connecting tube (21); the bottom end of the inner groove column (42) is fixedly connected to the center position of the top of the fixed plate (24); and grooves are evenly formed on the outer side of the inner groove column (42).

4. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 3, characterized in that: A slide frame (43) is slidably mounted at the groove of the inner groove column (42), a lifting ring (46) is fixedly mounted on the top of the slide frame (43), an inner gasket ring (44) is detachably mounted on the bottom of the outer side of the slide frame (43), the outer side of the inner gasket ring (44) is slidably fitted with the inner wall of the buffer ring (23), and the top of the inner gasket ring (44) is flush with the top of the buffer ring (23).

5. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 3, characterized in that: An inner clamping block (49) is fixedly mounted on the top of the bottom ring (41), and clamping grooves are symmetrically provided on the outer side of the inner clamping block (49). The inner clamping block (49) is evenly mounted along the center position of the bottom ring (41). An outer shape plate (45) is mounted on the top of the bottom ring (41), and the outer shape plate (45) is evenly mounted along the center position of the bottom ring (41).

6. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 5, characterized in that: A protrusion is provided at the bottom of the opposite surface of the outer shape plate (45), and the outer shape plate (45) is clamped with the inner clamping block (49) through the protrusion, and a clamping slot block (47) is fixedly installed on the outer side of the outer shape plate (45), and the clamping slot block (47) is symmetrically installed along the central position of the axis of the outer shape plate (45) in the upper and lower directions, and an arc groove is opened on the top of each of the clamping slot blocks (47), and a clamping ring (48) is clamped at the sliding groove of the clamping slot block (47).

7. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 1, characterized in that: The vibration mechanism (3) comprises a support frame (31) and a limiting block (32), wherein the bottom of the support frame (31) is fixedly connected to the bottom of the frame body (1), the bottom of the limiting block (32) is fixedly connected to the top of the frame body (1), and a connecting shaft (33) is rotatably mounted on the inner wall of the limiting block (32), and one end of the connecting shaft (33) is connected to the output end of the motor (5) via a coupling.

8. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 7, characterized in that: A convex wheel (34) is fixedly mounted at the center position of the outer side of the connecting shaft (33), and convex strips are evenly arranged on the outer side of the convex wheel (34). A fixing plate (37) is fixedly connected to the inner wall of the support frame (31), and the fixing plate (37) is symmetrically mounted along the center position of the axis of the support frame (31).

9. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 8, characterized in that: A sliding rod (38) is fixedly mounted on the top of the fixed plate (37). The sliding rod (38) is symmetrically mounted along the center position of the axis of the fixed plate (37), and a connecting plate (36) is slidably mounted on the outer side of the sliding rod (38).

10. The refractory castable casting and molding equipment for manufacturing a mutual inductor according to claim 9, characterized in that: A first spring (39) is fixedly mounted between the connecting plate (36) and the fixing plate (37), and the first spring (39) is located on the outside of the slide bar (38). A rotating wheel (35) is rotatably mounted on the center of the bottom of the connecting plate (36) by means of a buckle, and the bottom of the outer side of the rotating wheel (35) contacts the top of the outer side of the convex wheel (34).

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