Alloy material smelting equipment

Abstract

The invention discloses alloy material smelting equipment, and relates to the technical field of alloy smelting, the alloy material smelting equipment comprises supporting seats, a discharging assembly and a crushing assembly, the two supporting seats are connected with first rotating shafts through bearings, a smelting box is fixedly connected between the two first rotating shafts, and an inner container and a heating coil are arranged in the smelting box; a crushing assembly is arranged above the supporting seat; the crushing assembly comprises a crushing box, and a feeding hole is formed in the top of the crushing box. An alloy material is crushed through the crushing assembly, the crushed alloy material is divided into a plurality of parts, the size is reduced, and heat can be quickly transferred from the surface to the interior during heating, so that the overall temperature of the alloy material is quickly increased, the alloy material is easier to reach a melting point to be melted, rapid smelting of the alloy material is realized, and the smelting efficiency is improved; the size of the crushed alloy material is smaller, and the internal space of the smelting box is fully utilized, so that more alloy materials can be accommodated in the smelting box.

Description

Technical Field

[0001] The invention relates to the technical field of alloy smelting, in particular to alloy material smelting equipment. Background Art

[0002] Alloy smelting is a process of fusing two or more metal elements, or metal and non-metal elements together to form an alloy with specific properties. Through alloy smelting, the excellent properties of different metals can be combined.

[0003] When melting alloy materials, the alloy material melting furnace needs to put the alloy material into the melting furnace, and then heat it through electromagnetic induction to make the alloy in a molten state for fusion. However, when feeding, since the alloy material has a certain volume and shape, the gaps between the alloy materials are large, and the space utilization rate inside the furnace is low, which ultimately leads to the inability to put more alloy material in the melting furnace; and a larger volume of alloy material requires more time to be heated and melted, which ultimately leads to low melting efficiency.

[0004] Based on this, an alloy material smelting device is now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0005] The object of the present invention is to provide an alloy material smelting device to solve the shortcomings of the current products in the background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: An alloy material smelting device comprises a support seat, a discharge assembly and a crushing assembly, wherein two of the support seats are connected to a first rotating shaft through a bearing, a smelting box is fixedly connected between the two first rotating shafts, an inner tank and a heating coil are arranged in the smelting box, and a crushing assembly is arranged above the support seat; The crushing assembly includes a crushing box, a feeding hole is opened on the top of the crushing box, and two symmetrical second rotating shafts are connected to the side wall of the crushing box through bearings. The part of the second rotating shaft located in the crushing box is provided with a crushing roller, and one end of the second rotating shaft located outside the crushing box is fixedly connected to a gear, and the two gears are meshed. The side wall of the crushing box is fixedly connected to a second motor through a bracket, and the output end of the second motor is fixedly connected to one of the second rotating shafts, and the lower surface of the crushing box is fixedly connected to a truncated cone cylinder; The unloading assembly is arranged above the supporting seat to facilitate pouring of the molten alloy.

[0007] On the basis of the above technical solution, the present invention also provides the following optional technical solution: In an optional scheme: the unloading assembly includes a first connecting rod, a second connecting rod, and a first T-block; the upper surface of the support seat is fixedly connected to the first guide rail; the side wall of the crushing box is fixedly connected to two symmetrical lifting rods; the side wall of the lifting rod is fixedly connected to the first T-block; the first T-block is slidably connected to the inner wall of the first guide rail; the first rotating shaft is fixedly connected to the first connecting rod; the end of the first connecting rod away from the first rotating shaft is rotatably connected to the second connecting rod via a pin; the end of the second connecting rod away from the first connecting rod is rotatably connected to the first T-block via a pin; one of the side walls of the support seat is fixedly connected to the first motor via a bracket; and the output end of the first motor is fixedly connected to the first rotating shaft.

[0008] In an optional scheme: a first pressing structure is provided on the upper surface of the crushing box, the first pressing structure includes a lifting plate, a second guide rail, and a first extrusion block, two symmetrical second guide rails are fixedly connected to the upper surface of the crushing box, the inner side wall of the second guide rail is slidably connected with a lifting plate, the lifting plate is penetrated and fixedly connected with two symmetrical limit blocks, the lifting plate is penetrated and fixedly connected with the first extrusion block, the second rotating shaft is fixedly connected with a cam, the cam is rotatably connected to a third connecting rod via a pin shaft, and the end of the third connecting rod away from the cam is rotatably connected to the lifting plate via a pin shaft.

[0009] In an optional scheme: a fine crushing structure is provided on the inner bottom wall of the crushing box, and the fine crushing structure includes a second rotating block, a first feed plate, and a rotating ring; the conical cylinder is connected to the rotating ring via a bearing; the rotating ring is fixedly connected to the first feed plate; the upper surface of the first feed plate is fixedly connected to the second rotating block; a plurality of first crushing blocks are fixedly connected to the circumference of the second rotating block; a plurality of second crushing blocks are fixedly connected to the inner wall of the conical cylinder; the rotating ring is fixedly connected to a worm gear; a worm is rotatably connected to the lower surface of the crushing box via a bearing seat; the worm is meshed with the worm gear; the worm is transmission-connected to the second rotating shaft via a synchronous belt drive.

[0010] In an optional scheme: a second pressing structure is provided on the inner bottom wall of the crushing box, the second pressing structure includes a lifting ring and a first rotating block, the inner bottom wall of the crushing box is fixedly connected to two symmetrical third guide rails, the lifting ring is fixedly connected to two symmetrical fixed rods on the circumferential side, the fixed rod is fixedly connected to a second T-block, the second T-block is slidably connected to the inner side wall of the third guide rail, the upper surface of the second rotating block is fixedly connected to the first rotating block, an arc groove is provided on the circumferential side of the first rotating block, the inner ring of the lifting ring is fixedly connected to a guide block, the guide block is slidably connected to the inner side wall of the arc groove of the first rotating block, and the lower surface of the lifting ring is fixedly connected to a second extrusion block via a connecting rod.

[0011] In an optional solution: the side wall of the crushing box is provided with a vibration structure, and the vibration structure includes a vibration plate and a third rotating shaft. The inner wall of the crushing box is rotatably provided with two symmetrical third rotating shafts through a bearing seat. The third rotating shaft is fixedly connected with a vibration plate. A spring is fixedly connected between the vibration plate and the inner wall of the crushing box. The lifting ring circumferential side is fixedly connected with an extrusion rod, and the extrusion rod abuts against the vibration plate.

[0012] In an optional solution: an intermittent feeding structure is arranged in the fine crushing structure, and the intermittent feeding structure includes a second feeding plate, the first feeding plate has two symmetrical first leakage holes, the inner side wall of the frustum cylinder is fixedly connected with the second feeding plate, and the second feeding plate has two second leakage holes opposite to the first leakage holes.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention crushes the alloy material through a crushing assembly. The crushed alloy material is divided into multiple parts with a smaller volume. When heated, heat can be transferred from the surface to the inside more quickly, so that the overall temperature rises rapidly, making it easier to reach the melting point and melt, thereby achieving rapid smelting of the alloy material and improving smelting efficiency.

[0014] 2. The present invention uses the first pressing structure to drive the cam to rotate while the second rotating shaft rotates. The rotation of the cam cooperates with the third connecting rod to drive the lifting plate to reciprocate up and down. The lifting plate drives the first extrusion block to reciprocate up and down, and squeezes the added alloy material between the two crushing rollers, so that the crushing rollers can quickly crush the alloy material.

[0015] 3. The present invention uses a fine crushing structure to more finely crush the alloy material after the first crushing, further reducing the volume of the alloy material, allowing the alloy material to be melted more quickly, and further improving the melting efficiency.

[0016] 4. The present invention uses the second material pressing structure to prevent the alloy material from accumulating on the first crushing block and the second crushing block and causing blockage by preventing the alloy material from being crushed.

[0017] 5. The present invention uses a vibration structure to drive the extrusion rod to move up and down while the lifting ring reciprocates up and down. The extrusion rod contacts the vibration plate and cooperates with the spring to drive the vibration plate to vibrate, thereby preventing the alloy material from being on the inner wall of the crushing box and unable to fall into the conical cylinder, which affects the subsequent discharge of the alloy material.

[0018] 6. The present invention adopts an intermittent feeding structure. When the first feed plate rotates, the first leakage hole of the first feed plate cooperates with the second leakage hole of the second feed plate, so that the crushed alloy material intermittently falls into the inner tank of the heated smelting box, avoiding a large amount of material being fed at one time, resulting in uneven heating of the alloy material and reduced smelting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention.

[0020] Figure 2 This is a first viewing angle diagram of the present invention.

[0021] Figure 3 It is a side view of the present invention.

[0022] Figure 4 It is a cross-sectional view taken along line AA of the present invention.

[0023] Figure 5 It is a schematic diagram of the structure of the crushing component of the present invention.

[0024] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle.

[0025] Figure 7 It is a front view of the crushing assembly of the present invention.

[0026] Figure 8 For the present invention Figure 7 Cross-sectional view at CC.

[0027] Fig. 9 For the present invention Figure 8 Enlarged view of point D in the middle.

[0028] Fig.10 It is a schematic diagram of the structure of the first rotating block of the present invention.

[0029] Fig.11 It is a side view of the crushing assembly of the present invention.

[0030] Fig.12 For the present invention Fig.11 Cross-section view at EE.

[0031] Fig.13 It is a schematic diagram of the structure of the intermittent feeding assembly of the present invention.

[0032] Reference numerals: 1 support seat, 2 discharge assembly, 3 crushing assembly, 4 smelting box, 5 crushing box, 6 first motor, 7 first rotating shaft, 8 first connecting rod, 9 second connecting rod, 10 first T-block, 11 lifting rod, 12 first guide rail, 13 worm, 14 worm wheel, 15 synchronous belt drive, 16 third connecting rod, 17 cam, 18 gear, 19 second motor, 20 second rotating shaft, 21 lifting plate, 22 second guide rail, 23 first extrusion block, 24 heating coil, 25 crushing roller, 2 6 lifting ring, 27 third guide rail, 28 second T-block, 29 fixed rod, 30 extrusion rod, 31 second extrusion block, 32 first rotating block, 33 second rotating block, 34 first crushing block, 35 second crushing block, 36 truncated cone, 37 rotating ring, 38 first feed plate, 39 second feed plate, 40 guide block, 41 vibration plate, 42 third rotating shaft, 43 first pressing structure, 44 fine crushing structure, 45 second pressing structure, 46 intermittent feeding structure, 47 vibration structure, 48 spring. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0034] In one embodiment, Figure 1-Figure 13 As shown, an alloy material smelting equipment comprises a support seat 1, a discharge assembly 2, and a crushing assembly 3. The two support seats 1 are connected to a first rotating shaft 7 through a bearing, a smelting box 4 is fixedly connected between the two first rotating shafts 7, an inner tank and a heating coil 24 are arranged in the smelting box 4, and a crushing assembly 3 is arranged above the support seat 1; The crushing assembly 3 includes a crushing box 5, a feeding hole is provided on the top of the crushing box 5, two symmetrical second rotating shafts 20 are connected to the side wall of the crushing box 5 through bearings, a crushing roller 25 is provided on the part of the second rotating shaft 20 located inside the crushing box 5, a gear 18 is fixedly connected to one end of the second rotating shaft 20 located outside the crushing box 5, the two gears 18 are meshed, a second motor 19 is fixedly connected to the side wall of the crushing box 5 through a bracket, an output end of the second motor 19 is fixedly connected to one of the second rotating shafts 20, and a truncated cone 36 is fixedly connected to the lower surface of the crushing box 5; The unloading assembly 2 is arranged above the supporting seat 1 to facilitate the pouring of the molten alloy.

[0035] Start the second motor 19 and the heating coil 24, and put the alloy material into the feed port of the crushing box 5. The second motor 19 drives one of the second rotating shafts 20 to rotate. The second rotating shaft 20 is engaged through two gears 18 to drive the other second rotating shaft 20 to rotate, and the two second rotating shafts 20 rotate in opposite directions. The two second rotating shafts 20 drive the two crushing rollers 25 to rotate in opposite directions to roughly crush the alloy material.

[0036] The heating coil 24 performs electromagnetic induction heating on the alloy material inside the inner container of the smelting box 4 .

[0037] In one embodiment, the unloading assembly 2 includes a first connecting rod 8, a second connecting rod 9, and a first T-block 10. The upper surface of the support seat 1 is fixedly connected to the first guide rail 12. Two symmetrical lifting rods 11 are fixedly connected to the side wall of the crushing box 5. The side wall of the lifting rod 11 is fixedly connected to the first T-block 10. The first T-block 10 is slidingly connected to the inner wall of the first guide rail 12. The first rotating shaft 7 is fixedly connected to the first connecting rod 8. The end of the first connecting rod 8 away from the first rotating shaft 7 is rotatably connected to the second connecting rod 9 through a pin. The end of the second connecting rod 9 away from the first connecting rod 8 is rotatably connected to the first T-block 10 through a pin. One of the side walls of the support seat 1 is fixedly connected to the first motor 6 through a bracket, and the output end of the first motor 6 is fixedly connected to the first rotating shaft 7.

[0038] When the alloy material inside the smelting box 4 is completely melted, the heating coil 24 is turned off, and the first motor 6 is started. The first motor 6 drives the first rotating shaft 7 to rotate, and the first rotating shaft 7 drives the smelting box 4 to rotate. When the smelting box 4 rotates at an angle greater than ninety degrees, the molten alloy flows out of the smelting box 4 to achieve material discharge. When the first rotating shaft 7 rotates, the first rotating shaft 7 drives the first connecting rod 8 to rotate, and the first connecting rod 8 drives the first T-block 10 to move upward through the second connecting rod 9. The first T-block 10 drives the crushing box 5 to move upward through the lifting rod 11 to prevent the smelting box 4 from hitting the crushing box 5 and causing damage during the process of flipping and discharging.

[0039] In one embodiment, a first pressing structure 43 is provided on the upper surface of the crushing box 5, and the first pressing structure 43 includes a lifting plate 21, a second guide rail 22, and a first extrusion block 23. Two symmetrical second guide rails 22 are fixedly connected to the upper surface of the crushing box 5, and the inner wall of the second guide rail 22 is slidably connected to the lifting plate 21. The lifting plate 21 is penetrated and fixedly connected with two symmetrical limit blocks, and the lifting plate 21 is penetrated and fixedly connected with the first extrusion block 23. The second rotating shaft 20 is fixedly connected with the cam 17, and the cam 17 is rotatably connected to the third connecting rod 16 through a pin shaft, and the end of the third connecting rod 16 away from the cam 17 is rotatably connected to the lifting plate 21 through a pin shaft.

[0040] The second rotating shaft 20 rotates while driving the cam 17 to rotate. The cam 17 rotates in coordination with the third connecting rod 16 to drive the lifting plate 21 to reciprocate up and down. The lifting plate 21 drives the first extrusion block 23 to reciprocate up and down to squeeze the added alloy material between the two crushing rollers 25. Allow the crushing roller 25 to quickly crush the alloy material; In one embodiment, a fine crushing structure 44 is provided on the inner bottom wall of the crushing box 5, and the fine crushing structure 44 includes a second rotating block 33, a first feed plate 38, and a rotating ring 37. The conical cylinder 36 is connected to the rotating ring 37 through a bearing, and the rotating ring 37 is fixedly connected to the first feed plate 38. The second rotating block 33 is fixedly connected to the upper surface of the first feed plate 38, and a plurality of first crushing blocks 34 are fixedly connected to the circumference of the second rotating block 33. A plurality of second crushing blocks 35 are fixedly connected to the inner wall of the conical cylinder 36, and the rotating ring 37 is fixedly connected to the worm wheel 14. The lower surface of the crushing box 5 is rotatably connected to the worm 13 through a bearing seat, and the worm 13 is meshed with the worm wheel 14. The worm 13 is transmission-connected to the second rotating shaft 20 through a synchronous belt drive 15.

[0041] When the second rotating shaft 20 rotates, the worm 13 is driven to rotate through the synchronous belt driving member 15, the worm 13 drives the worm wheel 14 to rotate, the worm wheel 14 drives the rotating ring 37 to rotate, the rotating ring 37 drives the first feed plate 38 to rotate, the first feed plate 38 drives the second rotating block 33 to rotate, and the first crushing block 34 on the side wall of the second rotating block 33 cooperates with the second crushing block 35 inside the truncated cone cylinder 36; The alloy material after the first crushing is crushed more finely to further reduce the volume of the alloy material, so that the alloy material can be melted more quickly and the melting efficiency is further improved; In one embodiment, a second pressing structure 45 is provided on the inner bottom wall of the crushing box 5, and the second pressing structure 45 includes a lifting ring 26 and a first rotating block 32. Two symmetrical third guide rails 27 are fixedly connected to the inner bottom wall of the crushing box 5, and two symmetrical fixed rods 29 are fixedly connected to the peripheral side of the lifting ring 26. The fixed rod 29 is fixedly connected to the second T-block 28, and the second T-block 28 is slidably connected to the inner side wall of the third guide rail 27. The upper surface of the second rotating block 33 is fixedly connected to the first rotating block 32, and an arc groove is provided on the peripheral side of the first rotating block 32. The inner ring of the lifting ring 26 is fixedly connected to the guide block 40, and the guide block 40 is slidably connected to the inner side wall of the arc groove of the first rotating block 32. The lower surface of the lifting ring 26 is fixedly connected to the second extrusion block 31 through a connecting rod.

[0042] The second rotating block 33 rotates while driving the first rotating block 32 to rotate. An arc groove is provided on the periphery of the first rotating block 32. The arc groove cooperates with the guide block 40 to drive the lifting ring 26 to reciprocate up and down. The lifting ring 26 drives the second extrusion block 31 to reciprocate up and down. The second extrusion block 31 reciprocates up and down to extrude the alloy material in the truncated cone cylinder 36, so as to prevent the alloy material from accumulating on the first crushing block 34 and the second crushing block 35 and being unable to be crushed, thereby causing blockage; In one embodiment, a vibration structure 47 is provided on the side wall of the crushing box 5, and the vibration structure 47 includes a vibration plate 41 and a third rotating shaft 42. Two symmetrical third rotating shafts 42 are rotatably provided on the inner wall of the crushing box 5 through a bearing seat. The third rotating shaft 42 is fixedly connected to the vibration plate 41. A spring 48 is fixedly connected between the vibration plate 41 and the inner wall of the crushing box 5. An extrusion rod 30 is fixedly connected to the peripheral side of the lifting ring 26, and the extrusion rod 30 abuts against the vibration plate 41.

[0043] The lifting ring 26 reciprocates up and down, and at the same time drives the extrusion rod 30 to move up and down. The extrusion rod 30 contacts the vibration plate 41 and cooperates with the spring 48 to drive the vibration plate 41 to vibrate. Avoid the alloy material being on the inner wall of the crushing box 5 and unable to fall into the truncated cone cylinder 36, which would affect the subsequent discharge of the alloy material; In one embodiment, an intermittent feeding structure 46 is provided in the fine crushing structure 44, and the intermittent feeding structure 46 includes a second feeding plate 39, and the first feeding plate 38 has two symmetrical first leakage holes. The second feeding plate 39 is fixedly connected to the inner wall of the conical cylinder 36, and the second feeding plate 39 has two second leakage holes opposite to the first leakage holes.

[0044] While the first feed plate 38 rotates, the first leakage hole of the first feed plate 38 cooperates with the second leakage hole of the second feed plate 39 to allow the crushed alloy material to intermittently fall into the inner container of the smelting box 4 being heated; Avoid feeding too much material at one time, which will cause uneven heating of the alloy material and reduce the smelting efficiency.

[0045] The above embodiment discloses an alloy material smelting equipment, and its specific working principle and process are as follows: S1: Start the second motor 19 and the heating coil 24, and put the alloy material into the feeding port of the crushing box 5. The second motor 19 drives one of the second rotating shafts 20 to rotate. The second rotating shaft 20 is meshed with two gears 18 to drive the other second rotating shaft 20 to rotate. The two second rotating shafts 20 rotate in opposite directions. The two second rotating shafts 20 drive the two crushing rollers 25 to rotate in opposite directions to roughly crush the alloy material. The heating coil 24 performs electromagnetic induction heating on the alloy material inside the inner container of the smelting box 4 .

[0046] The crushed alloy material is divided into multiple parts with smaller volume. When heated, heat can be transferred from the surface to the inside more quickly, causing its overall temperature to rise rapidly, making it easier to reach the melting point and melt, thereby achieving rapid melting of the alloy material and improving melting efficiency.

[0047] S2: The second rotating shaft 20 rotates while driving the cam 17 to rotate. The cam 17 rotates in coordination with the third connecting rod 16 to drive the lifting plate 21 to reciprocate up and down. The lifting plate 21 drives the first extrusion block 23 to reciprocate up and down, and squeezes the added alloy material between the two crushing rollers 25. Allow the crushing roller 25 to quickly crush the alloy material; S3: When the second rotating shaft 20 rotates, the worm 13 is driven to rotate through the synchronous belt driving member 15, the worm 13 drives the worm wheel 14 to rotate, the worm wheel 14 drives the rotating ring 37 to rotate, the rotating ring 37 drives the first feed plate 38 to rotate, the first feed plate 38 drives the second rotating block 33 to rotate, and the first crushing block 34 on the side wall of the second rotating block 33 cooperates with the second crushing block 35 inside the truncated cone cylinder 36; The alloy material after the first crushing is crushed more finely to further reduce the volume of the alloy material, so that the alloy material can be melted more quickly and the melting efficiency is further improved; S4: The second rotating block 33 rotates while driving the first rotating block 32 to rotate. An arc groove is provided on the circumference of the first rotating block 32. The arc groove cooperates with the guide block 40 to drive the lifting ring 26 to reciprocate up and down. The lifting ring 26 drives the second extrusion block 31 to reciprocate up and down. The second extrusion block 31 reciprocates up and down to extrude the alloy material in the truncated cone cylinder 36. To prevent the alloy material from accumulating on the first crushing block 34 and the second crushing block 35 and causing blockage due to inability to be crushed; S5: The lifting ring 26 reciprocates up and down while driving the extrusion rod 30 to move up and down. The extrusion rod 30 contacts the vibration plate 41 and cooperates with the spring 48 to drive the vibration plate 41 to vibrate. Avoid the alloy material being on the inner wall of the crushing box 5 and unable to fall into the truncated cone cylinder 36, which would affect the subsequent discharge of the alloy material; S6: while the first feed plate 38 rotates, the first leakage hole of the first feed plate 38 cooperates with the second leakage hole of the second feed plate 39 to allow the crushed alloy material to intermittently fall into the inner container of the smelting box 4 being heated; Avoid feeding too much material at one time, which will cause uneven heating of the alloy material and reduce the smelting efficiency.

[0048] S7: When the alloy material inside the smelting box 4 is completely melted, the heating coil 24 is turned off, and the first motor 6 is started. The first motor 6 drives the first rotating shaft 7 to rotate, and the first rotating shaft 7 drives the smelting box 4 to rotate. When the rotation angle of the smelting box 4 is greater than 90 degrees, the molten alloy flows out of the smelting box 4 to achieve material discharge; S8: When the first rotating shaft 7 rotates, the first rotating shaft 7 drives the first connecting rod 8 to rotate, and the first connecting rod 8 drives the first T-block 10 to move upward through the second connecting rod 9. The first T-block 10 drives the crushing box 5 to move upward through the lifting rod 11 to prevent the smelting box 4 from hitting the crushing box 5 and causing damage during the flipping and discharging process.

[0049] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An alloy material smelting equipment, characterized in that: It comprises a support seat (1), a discharge assembly (2), and a crushing assembly (3), wherein the two support seats (1) are connected to a first rotating shaft (7) via a bearing, a smelting box (4) is fixedly connected between the two first rotating shafts (7), an inner tank and a heating coil (24) are arranged in the smelting box (4), and a crushing assembly (3) is arranged above the support seat (1); The crushing assembly (3) comprises a crushing box (5), the top of the crushing box (5) is provided with a feed hole, the side wall of the crushing box (5) is connected to two symmetrical second rotating shafts (20) via bearings, the part of the second rotating shaft (20) located inside the crushing box (5) is provided with a crushing roller (25), one end of the second rotating shaft (20) located outside the crushing box (5) is fixedly connected to a gear (18), the two gears (18) are meshed, the side wall of the crushing box (5) is fixedly connected to a second motor (19) via a bracket, the output end of the second motor (19) is fixedly connected to one of the second rotating shafts (20), and the lower surface of the crushing box (5) is fixedly connected to a truncated cone cylinder (36); The unloading assembly (2) is arranged above the support seat (1) and is used to facilitate pouring of the molten alloy.

2. The alloy material smelting equipment according to claim 1, characterized in that: The unloading assembly (2) comprises a first connecting rod (8), a second connecting rod (9), and a first T-shaped block (10); the upper surface of the support seat (1) is fixedly connected to a first guide rail (12); the side wall of the crushing box (5) is fixedly connected to two symmetrical lifting rods (11); the side wall of the lifting rod (11) is fixedly connected to a first T-shaped block (10); the first T-shaped block (10) is slidably connected to the inner side wall of the first guide rail (12); the first rotating shaft (7) is fixedly connected to the first connecting rod (8); the end of the first connecting rod (8) away from the first rotating shaft (7) is rotatably connected to the second connecting rod (9) via a pin; the end of the second connecting rod (9) away from the first connecting rod (8) is rotatably connected to the first T-shaped block (10) via a pin; one of the side walls of the support seat (1) is fixedly connected to a first motor (6) via a bracket; the output end of the first motor (6) is fixedly connected to the first rotating shaft (7).

3. The alloy material smelting equipment according to claim 1, characterized in that: The upper surface of the crushing box (5) is provided with a first pressing structure (43), the first pressing structure (43) comprising a lifting plate (21), a second guide rail (22), and a first extrusion block (23); the upper surface of the crushing box (5) is fixedly connected with two symmetrical second guide rails (22); the inner side wall of the second guide rail (22) is slidably connected with a lifting plate (21); the lifting plate (21) is penetrated and fixedly connected with two symmetrical limit blocks; the lifting plate (21) is penetrated and fixedly connected with the first extrusion block (23); the second rotating shaft (20) is fixedly connected with a cam (17); the cam (17) is rotatably connected with a third connecting rod (16) via a pin shaft; the end of the third connecting rod (16) away from the cam (17) is rotatably connected with the lifting plate (21) via a pin shaft.

4. The alloy material smelting equipment according to claim 3, characterized in that: The inner bottom wall of the crushing box (5) is provided with a fine crushing structure (44), the fine crushing structure (44) comprising a second rotating block (33), a first feed plate (38), and a rotating ring (37); the truncated cone cylinder (36) is connected to the rotating ring (37) via a bearing; the rotating ring (37) is fixedly connected to the first feed plate (38); the upper surface of the first feed plate (38) is fixedly connected to the second rotating block (33); a plurality of first crushing blocks (34) are fixedly connected to the circumference of the second rotating block (33); the inner side wall of the truncated cone cylinder (36) is fixedly connected to a plurality of second crushing blocks (35); the rotating ring (37) is fixedly connected to a worm wheel (14); the lower surface of the crushing box (5) is rotatably connected to a worm (13) via a bearing seat; the worm (13) meshes with the worm wheel (14); the worm (13) is transmission-connected to the second rotating shaft (20) via a synchronous belt drive member (15).

5. The alloy material smelting equipment according to claim 4, characterized in that: The inner bottom wall of the crushing box (5) is provided with a second material pressing structure (45), the second material pressing structure (45) comprises a lifting ring (26) and a first rotating block (32), the inner bottom wall of the crushing box (5) is fixedly connected to two symmetrical third guide rails (27), the circumferential side of the lifting ring (26) is fixedly connected to two symmetrical fixed rods (29), the fixed rods (29) are fixedly connected to a second T-shaped block (28), the second T-shaped block (28) is slidably connected to the inner side wall of the third guide rail (27), the upper surface of the second rotating block (33) is fixedly connected to the first rotating block (32), the circumferential side of the first rotating block (32) is provided with an arc groove, the inner ring of the lifting ring (26) is fixedly connected to a guide block (40), the guide block (40) is slidably connected to the inner side wall of the arc groove of the first rotating block (32), and the lower surface of the lifting ring (26) is fixedly connected to a second extrusion block (31) via a connecting rod.

6. The alloy material smelting equipment according to claim 5, characterized in that: The side wall of the crushing box (5) is provided with a vibration structure (47), the vibration structure (47) comprising a vibration plate (41) and a third rotating shaft (42), the inner wall of the crushing box (5) is rotatably provided with two symmetrical third rotating shafts (42) via a bearing seat, the third rotating shaft (42) is fixedly connected to the vibration plate (41), a spring (48) is fixedly connected between the vibration plate (41) and the inner wall of the crushing box (5), and an extrusion rod (30) is fixedly connected to the circumference of the lifting ring (26), the extrusion rod (30) abuts against the vibration plate (41).

7. The alloy material smelting equipment according to claim 4, characterized in that: An intermittent feeding structure (46) is arranged in the fine crushing structure (44), and the intermittent feeding structure (46) comprises a second feeding plate (39), the first feeding plate (38) is provided with two symmetrical first leakage holes, the second feeding plate (39) is fixedly connected to the inner side wall of the truncated cone cylinder (36), and the second feeding plate (39) is provided with two second leakage holes opposite to the first leakage holes.

Images