Smelting device for metal material processing

Abstract

The invention relates to the technical field of metal material processing, in particular to a smelting device for metal material processing, which comprises a U-shaped base, a smelting cylinder is fixedly connected in the base, first rotating rods are rotatably connected to the lower end of the smelting cylinder in a penetrating manner, and stirring rods are fixedly connected to the rod walls of the two first rotating rods in the smelting cylinder. The top of the base is fixedly connected with a crushing box, the outer surface of one side of the crushing box is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission rod, one end of the transmission rod is rotationally connected with the outer wall of the crushing box, and the rod wall of the transmission rod is fixedly connected with a first transmission gear; the inner walls of the two ends of the crushing box are rotationally connected with second rotating rods, and the rod walls, located in the crushing box, of the two second rotating rods are fixedly connected with crushing rollers, the situation that the smelting effect is affected due to the large size of a metal material can be avoided, and meanwhile chippings on the surfaces of the crushing rollers can be cleaned.

Description

Technical Field

[0001] The invention relates to the technical field of metal material processing, in particular to a smelting device for metal material processing. Background Art

[0002] Metal processing refers to the process of shaping, changing the shape, size, performance or surface state of metal materials through various processes and methods to manufacture parts, components or products with specific uses and requirements. Common metal processing methods include casting, forging, stamping, rolling, cutting (such as turning, milling, grinding, etc.), welding, heat treatment, surface treatment (such as electroplating, oxidation, etc.), etc.

[0003] In the existing metal material processing and smelting devices, the metal material may be large in volume, resulting in uneven heating during smelting. When the metal material is further crushed, a large amount of dust and metal debris adhere to the surface of the crushing roller. If it is not cleaned in time, it may affect the subsequent crushing operation, thereby affecting production efficiency. Therefore, it is necessary to propose a smelting device for metal material processing. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a melting device for metal material processing.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a smelting device for metal material processing, comprising a U-shaped base, a smelting cylinder is fixedly connected inside the base, the lower end of the smelting cylinder is penetrated and rotatably connected with a first rotating rod, two rod walls of the first rotating rods are located inside the smelting cylinder and are fixedly connected with stirring rods, a feeding port is penetrated at the top of the smelting cylinder, a crushing box is fixedly connected to the top of the base, a support plate is fixedly connected to the outer surface of one side of the crushing box, a motor is fixedly connected to the top of the support plate, a transmission rod is fixedly connected to the output end of the motor, and one end of the transmission rod is rotatably connected to the outer wall of the crushing box, the rod wall of the transmission rod is fixedly connected to the first transmission gear, the inner walls at both ends of the crushing box are rotatably connected to second rotating rods, and the two second rotating rods penetrate the two ends of the crushing box and extend to the outer end, the two second The rotating rod wall is located inside the crushing box and is fixedly connected to a crushing roller. The top of one end of the two second rotating rods is fixedly connected to a second transmission gear, and the second transmission gear is meshed with the first transmission gear. The top of the other end of the two second rotating rods is fixedly connected to a transmission wheel. The transmission wheel and the second transmission gear are fixedly connected to a rotating shaft at the edge of the outer wall of the second transmission gear. The outer walls of one end of the two rotating shafts are rotatably connected to a rotating rod. The top of one end of the two rotating rods is fixedly connected to a piston. The outer wall of the crushing box is fixedly connected to support blocks on both sides near the two second transmission gears, and one end of several support blocks is fixedly connected to a piston shell near the outside. An air guide pipe is fixedly embedded between the two piston shells, and the air guide pipe is embedded in the side walls at both ends of the crushing box, and the outer surfaces of the two air guide pipes are respectively provided with a plurality of nozzles on one side close to the two crushing rollers.

[0006] Specifically, a rectangular hole is formed through one side of the top of the base, and a material discharge trough in a funnel shape is formed through one side of the top of the base close to the rectangular hole, and the material discharge trough is communicated with the material feed port.

[0007] Specifically, a lower hopper is fixedly connected to the top of the crushing box, and baffles arranged in an inclined shape are fixedly connected to the inner surfaces of both sides of the lower hopper. A lower material opening is penetrated through the side wall of the crushing box at the lower end of the support plate.

[0008] Specifically, the outer walls on both sides of the crushing box are fixedly connected to a limiting seat close to one side of the second transmission gear, one end of the limiting seat is penetrated by a limiting groove, and the rotating rod is stuck in the limiting groove.

[0009] Specifically, a piston cavity is provided inside each of the two piston shells, and the pistons are clamped in the piston cavity.

[0010] Specifically, the outer surfaces of the two transmission wheels are each provided with a first belt groove, the outer surfaces of the two first rotating rods are each provided with a second belt groove on one side of the first belt groove, and a transmission belt is provided between the second belt groove and the first belt groove.

[0011] Specifically, a filter plate arranged in an inclined shape is fixedly connected to the lower end of the inner wall of the crushing box, and one end of the filter plate corresponds to the feed opening.

[0012] Beneficial effects of the present invention: (1) The smelting device for metal material processing described in the present invention drives the transmission rod to rotate through the motor, and then drives the two crushing rollers to rotate synchronously to crush the metal material through the linkage and cooperation of the first transmission gear, the second transmission gear, the second rotating rod and the crushing roller, so as to avoid the large volume of the metal material affecting the smelting effect, and then drives the rotating rod to slide back and forth inside the piston shell synchronously through the linkage and cooperation of the rotating shaft, the rotating rod, the piston, the piston shell, the supporting block, the air guide pipe and a plurality of nozzles, so as to inflate the inside of the air guide pipe, and spray the crushing roller with air through the plurality of nozzles to clean the debris on the surface of the crushing roller.

[0013] (2) The smelting device for metal material processing described in the present invention drives the transmission wheel to rotate by arranging a second rotating rod, and then stirs the inside of the smelting tube through the arrangement of a transmission belt, a first belt groove, a second belt groove, a first rotating rod, and a stirring rod, so that the metal material inside the smelting tube can be fully melted, thereby avoiding uneven heating and improving the smelting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the overall front view structure of a smelting device for metal material processing provided by the present invention; Figure 2 This is a schematic diagram of the overall cross-sectional structure of a smelting device for metal material processing provided by the present invention; Figure 3 A schematic diagram of the structure of a crushing roller of a smelting device for metal material processing provided by the present invention; Figure 4 A schematic diagram of the cross-sectional structure of a piston shell of a smelting device for metal material processing provided by the present invention; Figure 5 A schematic diagram of the disassembled structure of a smelting device for metal material processing provided by the present invention; Figure 6 A schematic diagram of the structure of a limit seat of a smelting device for metal material processing provided by the present invention; Figure 7 A schematic diagram of the structure of an air guide pipe of a smelting device for metal material processing provided by the present invention.

[0016] In the figure: 1. base; 11. rectangular hole; 12. feed trough; 13. smelting cylinder; 14. first rotating rod; 104. second belt groove; 15. stirring rod; 16. feed port; 2. crushing box; 201. feed port; 21. feed hopper; 22. baffle; 23. support plate; 24. motor; 25. transmission rod; 26. first transmission gear; 27. limit seat; 28. limit groove; 3. crushing roller; 31. second rotating rod; 32. second transmission gear; 33. rotating shaft; 34. rotating rod; 35. piston; 4. supporting block; 41. piston shell; 42. piston chamber; 43. air guide pipe; 44. nozzle; 5. transmission wheel; 51. first belt groove; 52. transmission belt; 6. filter plate. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0018] like Figure 1-Figure 7 As shown, a smelting device for metal material processing described in the present invention comprises a U-shaped base 1, a smelting cylinder 13 is fixedly connected inside the base 1, a first rotating rod 14 is rotatably connected to the lower end of the smelting cylinder 13, two first rotating rods 14 are fixedly connected to the stirring rod 15 on the rod wall located inside the smelting cylinder 13, a feeding port 16 is opened on the top of the smelting cylinder 13, a crushing box 2 is fixedly connected to the top of the base 1, a support plate 23 is fixedly connected to the outer surface of one side of the crushing box 2, a motor 24 is fixedly connected to the top of the support plate 23, a transmission rod 25 is fixedly connected to the output end of the motor 24, and one end of the transmission rod 25 is rotatably connected to the outer wall of the crushing box 2, a first transmission gear 26 is fixedly connected to the rod wall of the transmission rod 25, second rotating rods 31 are rotatably connected to the inner walls of both ends of the crushing box 2, and the two second rotating rods 31 extend through both ends of the crushing box 2 to the outer end, and the rod walls of the two second rotating rods 31 are located at the crushing box 2. A crushing roller 3 is fixedly connected inside the crushing box 2, a second transmission gear 32 is fixedly connected to the top of one end of the two second rotating rods 31, and the second transmission gear 32 is meshed with the first transmission gear 26, a transmission wheel 5 is fixedly connected to the top of the other end of the two second rotating rods 31, and a rotating shaft 33 is fixedly connected to the edge of the outer wall of the transmission wheel 5 and the second transmission gear 32, a rotating rod 34 is rotatably connected to the outer wall of one end of the two rotating shafts 33, and a piston 35 is fixedly connected to the top of one end of the two rotating rods 34, and a support block 4 is fixedly connected to both sides of the outer wall of the crushing box 2 near the two second transmission gears 32, and a piston shell 41 is fixedly connected to one end of the support block 4 near the outside, and an air guide pipe 43 is fixedly embedded between the two piston shells 41, and the air guide pipe 43 is embedded in the side walls at both ends of the crushing box 2, and a plurality of nozzles 44 are provided on the outer surfaces of the two air guide pipes 43 near the two crushing rollers 3.

[0019] Specifically, a rectangular hole 11 is formed through one side of the top of the base 1, and a funnel-shaped feed chute 12 is formed through one side of the top of the base 1 close to the rectangular hole 11, and the feed chute 12 is communicated with the feed port 16. The rectangular hole 11 allows two transmission belts 52 to pass through, and the filtered metal material will enter the interior of the smelting tube 13 along the feed chute 12 through the feed port 16.

[0020] Specifically, a lower hopper 21 is fixedly connected to the top of the crushing box 2, and baffles 22 arranged in an inclined shape are fixedly connected to the inner surfaces of both sides of the lower hopper 21. A lower feed opening 201 is penetrated through the side wall of the crushing box 2 at the lower end of the support plate 23. The baffle 22 can prevent debris from splashing during the crushing process, and the lower feed opening 201 can slide down larger metal materials.

[0021] Specifically, the outer walls on both sides of the crushing box 2 are fixedly connected to the limiting seat 27 near the second transmission gear 32, and one end of the limiting seat 27 is penetrated by a limiting groove 28, and the rotating rod 34 is stuck in the limiting groove 28. The rotating rod 34 will slide back and forth along the limiting groove 28, and the limiting seat 27 can limit the rotating rod 34.

[0022] Specifically, the two piston shells 41 are each provided with a piston cavity 42 , and the pistons 35 are both stuck in the piston cavity 42 . The pistons 35 are inflated along the piston cavity 42 and the air guide pipe 43 .

[0023] Specifically, the outer surfaces of the two transmission wheels 5 are each provided with a first belt groove 51, the outer surfaces of the two first rotating rods 14 are each provided with a second belt groove 104 located on one side of the first belt groove 51, and a transmission belt 52 is provided between the second belt groove 104 and the first belt groove 51. The rotation of the transmission wheel 5 will drive the first rotating rod 14 through the transmission belt 52.

[0024] Specifically, a filter plate 6 arranged in an inclined shape is fixedly connected to the lower end of the inner wall of the crushing box 2, and one end of the filter plate 6 corresponds to the feed opening 201. The filter plate 6 can filter metal materials with a larger volume.

[0025] When in use, by placing the metal material in the lower hopper 21, and then starting the motor 24 to drive the transmission rod 25 to rotate, the transmission rod 25 will drive the first transmission gear 26 to rotate, the first transmission gear 26 drives the second transmission gear 32 to rotate through meshing, the second transmission gear 32 will drive the second rotating rod 31 to rotate, and the second rotating rod 31 will then drive the crushing roller 3 to rotate to crush the larger metal material, at the same time, the second transmission gear 32 will synchronously drive the rotating shaft 33 to rotate, the rotating shaft 33 will drive the rotating rod 34 to slide back and forth along the same level of the limiting groove 28, so that the rotating rod 34 can drive the piston 35 to slide back and forth along the inside of the piston cavity 42, and then the piston shell can be pressed. The inside of 41 is inflated, and the gas is transported to a plurality of nozzles 44 along the air guide pipe 43. The gas can be sprayed onto the surface of the crushing roller 3 through the plurality of nozzles 44 to clean the debris attached to the surface. Then the crushed metal material is filtered through the filter plate 6, and the larger metal material slides along the discharge port 201. The filtered metal material enters the smelting tube 13 through the feed port 16 along the discharge chute 12. At the same time, the second rotating rod 31 synchronously drives the transmission wheel 5 to rotate. The rotation of the transmission wheel 5 drives the first rotating rod 14 through the transmission belt 52. The rotation of the first rotating rod 14 drives the stirring rod 15 to stir the inside of the smelting tube 13 to avoid insufficient smelting.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A melting device for metal material processing, comprising a base (1) arranged in a U-shape, characterized in that: A smelting cylinder (13) is fixedly connected to the interior of the base (1), and a first rotating rod (14) is rotatably connected to the lower end of the smelting cylinder (13), and two rod walls of the first rotating rods (14) are located inside the smelting cylinder (13) and are fixedly connected to stirring rods (15). A feeding port (16) is opened through the top of the smelting cylinder (13), and a crushing box (2) is fixedly connected to the top of the base (1), and a support plate (23) is fixedly connected to the outer surface of one side of the crushing box (2), and the top of the support plate (23) is fixedly connected to A motor (24), the output end of the motor (24) is fixedly connected to a transmission rod (25), and one end of the transmission rod (25) is rotatably connected to the outer wall of the crushing box (2), the rod wall of the transmission rod (25) is fixedly connected to a first transmission gear (26), the inner walls at both ends of the crushing box (2) are rotatably connected to second rotating rods (31), and the two second rotating rods (31) penetrate the two ends of the crushing box (2) and extend to the outer ends, and the rod walls of the two second rotating rods (31) are located inside the crushing box (2) and are fixedly connected to crushing rollers ( 3), the top of one end of each of the two second rotating rods (31) is fixedly connected to a second transmission gear (32), and the second transmission gear (32) is meshingly connected to the first transmission gear (26), the top of the other end of each of the two second rotating rods (31) is fixedly connected to a transmission wheel (5), the outer wall edges of the transmission wheel (5) and the second transmission gear (32) are fixedly connected to a rotating shaft (33), the outer walls of one end of each of the two rotating shafts (33) are rotatably connected to a rotating rod (34), and the top of one end of each of the two rotating rods (34) is fixedly connected to a rotating shaft (33). Both are fixedly connected with pistons (35); both sides of the outer wall of the crushing box (2) close to the two second transmission gears (32) are fixedly connected with support blocks (4); one end of a plurality of the support blocks (4) close to the outside is fixedly connected with a piston shell (41); an air guide pipe (43) is fixedly embedded between the two piston shells (41); and the air guide pipes (43) are embedded in the side walls at both ends of the crushing box (2); and a plurality of nozzles (44) are provided on the outer surfaces of the two air guide pipes (43) close to the two crushing rollers (3).

2. A smelting device for metal material processing according to claim 1, characterized in that: A rectangular hole (11) is formed through one side of the top of the base (1), and a feeding trough (12) arranged in a funnel shape is formed through one side of the top of the base (1) close to the rectangular hole (11), and the feeding trough (12) is communicated with the feeding port (16).

3. A smelting device for metal material processing according to claim 1, characterized in that: A lower hopper (21) is fixedly connected to the top of the crushing box (2), and baffles (22) arranged in an inclined shape are fixedly connected to the inner surfaces of both sides of the lower hopper (21), and a lowering opening (201) is formed through the side wall of the crushing box (2) at the lower end of the support plate (23).

4. A smelting device for metal material processing according to claim 1, characterized in that: The outer walls of both sides of the crushing box (2) are fixedly connected to a limiting seat (27) near the second transmission gear (32), one end of each limiting seat (27) is penetrated by a limiting groove (28), and the rotating rods (34) are clamped in the limiting groove (28).

5. A smelting device for metal material processing according to claim 1, characterized in that: The two piston shells (41) are each provided with a piston cavity (42) inside, and the pistons (35) are each clamped in the piston cavity (42).

6. A smelting device for metal material processing according to claim 1, characterized in that: The outer surfaces of the two transmission wheels (5) are each provided with a first belt groove (51), the outer surfaces of the two first rotating rods (14) are each provided with a second belt groove (104) on one side of the first belt groove (51), and a transmission belt (52) is provided between the second belt groove (104) and the first belt groove (51).

7. A smelting device for metal material processing according to claim 1, characterized in that: A filter plate (6) arranged in an inclined shape is fixedly connected to the lower end of the inner wall of the crushing box (2), and one end of the filter plate (6) corresponds to the discharge port (201).

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