A powder metallurgy processing device for preparing titanium steel composite material

Abstract

The present invention discloses a powder metallurgy processing device for preparing titanium steel composite materials, which relates to the technical field of powder metallurgy processing, including a workbench, a mixing mechanism and a stirring mechanism, wherein a mounting frame is provided on the workbench, the mixing mechanism is provided on the mounting frame and is used to mix the raw materials in the mixing barrel, and the stirring mechanism is provided on the mounting frame and is driven by the mixing mechanism to stir the raw materials in the mixing barrel and scrape the raw materials on the barrel wall. The present application drives the mixing barrel to rotate through the driving motor of the mixing mechanism, so that the raw materials in the mixing barrel are mixed, and while the driving shaft rotates, the driving groove on it drives the lifting block along the guide rod, so that the elastic scraper on the lifting block moves up and down, and the elastic scraper deforms and moves along the barrel wall of the mixing barrel, stirs the raw materials in the mixing barrel and scrapes the raw materials attached to the barrel wall, so that the mixing process is more sufficient.

Description

Technical Field

[0001] The invention relates to the technical field of powder metallurgy processing, and in particular to a powder metallurgy processing device for preparing titanium-steel composite materials. Background Art

[0002] Powder metallurgy processing of titanium steel composite materials is a process technology that uses metal powder (or a mixture of metal powder and non-metallic powder) as raw materials to manufacture metal materials, composite materials and various types of products through forming and sintering. The entire processing flow includes powder making, mixing, forming and sintering. During the mixing process, raw materials will adhere to the wall of the mixing barrel, making the mixing process incomplete. The barrel wall of the mixing barrel needs to be cleaned later, and the whole process is time-consuming and labor-intensive. Summary of the invention

[0003] The object of the present invention is to provide a powder metallurgy processing device for preparing titanium-steel composite materials, so as to overcome the above-mentioned defects in the prior art.

[0004] A powder metallurgy processing device for preparing titanium steel composite materials, comprising a workbench, a mixing mechanism and a stirring mechanism, wherein a mounting frame is provided on the workbench;

[0005] The mixing mechanism is arranged on the mounting frame and is used to mix the raw materials in the mixing barrel;

[0006] The stirring mechanism is arranged on the mounting frame and is driven by the mixing mechanism to stir the raw materials in the mixing barrel and scrape the raw materials on the barrel wall.

[0007] Preferably, the mixing mechanism also includes a driving shaft and a driving motor, a fixed bucket is provided on the mounting frame, and the mixing barrel is provided with two and symmetrically arranged on both sides of the fixed bucket, the rotating shaft at the bottom of the mixing barrel is rotatably connected to the mounting frame, and bevel gear 1 is rotatably connected on both sides of the mounting frame, and the bevel gear 1 is respectively meshed with the corresponding bevel gear 2 on the mixing barrel, and the driving shaft is provided with a bevel gear 3 that meshes with the two bevel gears 1, the driving motor is installed on a bracket on the side of the mounting frame and a pulley 1 is provided on its output shaft, and the pulley 1 is connected to the pulley 2 at the lower end of the driving shaft through a driving belt.

[0008] Preferably, the mixing barrel is tilted on the mounting frame.

[0009] Preferably, the guide rod, lifting block and elastic scraper, the top of the drive shaft is rotatably connected to the fixed plate in the fixed bucket, the guide rods are symmetrically provided on both sides of the fixed plate, the lifting block is slidably connected to the drive shaft and the guide rods, the lifting block is provided with an insertion rod inserted into the driving groove on the drive shaft, the elastic scraper is provided with two and symmetrically arranged on both sides of the lifting block and the lower end of which is located on the barrel wall of the mixing barrel.

[0010] Preferably, the driving groove is a peak-valley structure.

[0011] Preferably, the fixing plate is an inverted "L"-shaped structure.

[0012] The beneficial effects achieved by the present invention are:

[0013] The present application drives the mixing barrel to rotate through the driving motor of the mixing mechanism to mix the raw materials in the mixing barrel, and drives the lifting block along the guide rod through the driving groove thereon while the driving shaft rotates, so that the elastic scraper on the lifting block moves up and down, and the elastic scraper deforms and moves along the barrel wall of the mixing barrel, so as to stir the raw materials in the mixing barrel and scrape off the raw materials attached to the barrel wall, so as to make the mixing process more complete. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the whole invention.

[0015] Figure 2 It is a top view of the present invention as a whole.

[0016] Figure 3 It is a schematic diagram of the structure when the present invention is not installed on a workbench.

[0017] Figure 4 It is a structural schematic diagram of the stirring mechanism of the present invention.

[0018] In the figure, 1. workbench; 2. mounting frame; 3. mixing mechanism; 31. mixing barrel; 32. fixed bucket; 33. bevel gear one; 34. bevel gear two; 35. driving shaft; 351. bevel gear three; 36. driving motor; 361. pulley one; 37. bracket; 38. driving belt; 39. pulley two; 4. stirring mechanism; 41. fixed plate; 42. guide rod; 43. lifting block; 44. driving groove; 45. plug rod; 46. elastic scraper. DETAILED DESCRIPTION

[0019] The specific implementation modes of the present invention are further explained in detail below by describing the embodiments with reference to the accompanying drawings, so as to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solution of the present invention.

[0020] like Figure 1-4As shown, the present invention provides a powder metallurgy processing device for preparing titanium-steel composite materials, comprising a workbench 1, a mixing mechanism 3 and a stirring mechanism 4, wherein the workbench 1 is provided with a mounting frame 2, the mixing mechanism 3 is arranged on the mounting frame 2 and is used to mix the raw materials in a mixing barrel 31, the stirring mechanism 4 is arranged on the mounting frame 2 and, driven by the mixing mechanism 3, stirs the raw materials in the mixing barrel 31 and scrapes the raw materials on the barrel wall.

[0021] It should be noted that the mixing mechanism 3 also includes a driving shaft 35 and a driving motor 36, a fixed bucket 32 ​​is provided on the mounting frame 2, and the mixing barrel 31 is provided with two and symmetrically arranged on both sides of the fixed bucket 32, the rotating shaft at the bottom of the mixing barrel 31 is rotatably connected to the mounting frame 2, the mixing barrel 31 is tilted on the mounting frame 2, and the two sides of the mounting frame 2 are rotatably connected with bevel gears 1 33, and the bevel gears 1 33 are respectively meshed with bevel gears 2 34 on the corresponding mixing barrel 31, and the driving shaft 35 is provided with a bevel gear 351 that meshes with both bevel gears 1 33, and the driving motor 36 is installed on the bracket 37 on the side of the mounting frame 2 and a pulley 1 361 is provided on its output shaft, and the pulley 1 361 is connected to the pulley 2 39 at the lower end of the driving shaft 35 through a driving belt 38.

[0022] In addition, the guide rod 42, the lifting block 43 and the elastic scraper 46, the top of the drive shaft 35 is rotatably connected to the fixed plate 41 in the fixed bucket 32, and the guide rods 42 are symmetrically provided on both sides of the fixed plate 41. The lifting block 43 is slidably connected to the drive shaft 35 and the guide rod 42. The lifting block 43 is provided with an insertion rod 45 inserted into the driving groove 44 on the driving shaft 35. The driving groove 44 is a peak-valley type structure, which drives the lifting block 43 to move up and down. The elastic scraper 46 is provided with two and is symmetrically arranged on both sides of the lifting block 43 and its lower end is located on the barrel wall of the mixing barrel 31.

[0023] In addition, the fixing plate 41 is an inverted "L"-shaped structure.

[0024] Specific implementation and principle:

[0025] During operation, the raw materials to be mixed are placed in the mixing barrel 31, and then the driving motor 36 is turned on. The pulley 1 361 on the output shaft of the driving motor 36 drives the pulley 2 39 and the driving shaft 35 to rotate through the driving belt 38, and the bevel gear 3 351 on the driving shaft 35 drives the bevel gear 1 33 to rotate, and the bevel gear 2 34 drives the mixing barrel 31 to rotate through the bevel gear 1 33, so that the raw materials in the mixing barrel 31 are mixed;

[0026] As the drive shaft 35 rotates, the drive groove 44 thereon drives the lifting block 43 along the guide rod 42, so that the elastic scraper 46 on the lifting block 43 moves up and down, and the elastic scraper 46 deforms and moves along the barrel wall of the mixing barrel 31, stirs the raw materials in the mixing barrel 31 and scrapes off the raw materials attached to the barrel wall, so that the mixing process is more complete.

[0027] The above-described embodiments of the present invention do not constitute a limitation on the protection scope of the present invention. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A powder metallurgy processing device for preparing titanium steel composite materials, characterized in that: It comprises a workbench (1), a mixing mechanism (3) and a stirring mechanism (4), wherein a mounting frame (2) is provided on the workbench (1); The mixing mechanism (3) is arranged on the mounting frame (2) and is used to mix the raw materials in the mixing barrel (31); The stirring mechanism (4) is arranged on the mounting frame (2) and, driven by the mixing mechanism (3), stirs the raw materials in the mixing barrel (31) and scrapes the raw materials off the barrel wall.

2. A powder metallurgy processing device for preparing titanium-steel composite materials according to claim 1, characterized in that: The mixing mechanism (3) further comprises a driving shaft (35) and a driving motor (36); a fixed bucket (32) is provided on the mounting frame (2); two mixing barrels (31) are symmetrically arranged on both sides of the fixed bucket (32); a rotating shaft at the bottom of the mixing barrel (31) is rotatably connected to the mounting frame (2); bevel gears (33) are rotatably connected to the two sides of the mounting frame (2); the bevel gears (33) are respectively meshed with bevel gears (34) on the corresponding mixing barrels (31); a bevel gear (351) is provided on the driving shaft (35) and is meshed with the two bevel gears (33); the driving motor (36) is mounted on a bracket (37) on the side of the mounting frame (2) and a belt pulley (361) is provided on its output shaft; the belt pulley (361) is connected to a belt pulley (39) at the lower end of the driving shaft (35) via a driving belt (38).

3. A powder metallurgy processing device for preparing titanium-steel composite materials according to claim 2, characterized in that: The mixing barrel (31) is arranged obliquely on the mounting frame (2).

4. A powder metallurgy processing device for preparing titanium-steel composite materials according to claim 2, characterized in that: The guide rod (42), the lifting block (43) and the elastic scraper (46), the top of the driving shaft (35) is rotatably connected to the fixed plate (41) in the fixed bucket (32), the two sides of the fixed plate (41) are symmetrically provided with guide rods (42), the lifting block (43) is slidably connected to the driving shaft (35) and the guide rod (42), the lifting block (43) is provided with an insertion rod (45) inserted into the driving groove (44) on the driving shaft (35), and the elastic scraper (46) is provided with two and symmetrically arranged on the two sides of the lifting block (43) and the lower end of which is located on the barrel wall of the mixing barrel (31).

5. A powder metallurgy processing device for preparing titanium-steel composite materials according to claim 4, characterized in that: The driving groove (44) is a peak-valley structure.

6. A powder metallurgy processing device for preparing titanium-steel composite materials according to claim 4, characterized in that: The fixing plate (41) is an inverted "L"-shaped structure.

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