Precise batching device for alloy

Abstract

The utility model discloses a precision batching device for alloy, which relates to the technical field of alloy processing and comprises a mixing barrel, a liquid batching component and a solid batching component are fixedly mounted at the top end of the mixing barrel, the liquid batching component comprises a batching pipe, and a piston plate is slidably mounted in the batching pipe. A piston rod is fixedly mounted on the upper surface of the piston plate, a threaded rod is rotatably mounted on one side of the top end of the piston rod, a forward and reverse motor is fixedly mounted at the top end of the piston rod, a feeding pipe is fixedly mounted on one side of the batching pipe, a discharging pipe is fixedly mounted at the bottom end of the batching pipe, and the discharging pipe is fixedly inserted into the mixing barrel. By arranging the liquid batching assembly, the purpose of quantitatively batching the required solution raw materials by using the liquid batching assembly is achieved, the accuracy of the solution raw material proportioning is greatly improved, and by arranging the liquid batching assembly, the purpose of quantitatively batching the required solution raw materials by using the liquid batching assembly is achieved, and the accuracy of the solution raw material proportioning is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy processing, in particular to a precise batching device for alloys. Background Art

[0002] An alloy is a mixture with metallic properties synthesized by two or more metals and metals or non-metals through a certain method. It is generally obtained by melting into a uniform liquid and solidifying. According to the number of constituent elements, it can be divided into binary alloys, ternary alloys and multi-element alloys. Two or more metals are uniformly fused together through a certain process to form an alloy.

[0003] When preparing raw materials, the existing alloy batching device is prone to affecting the quality of the alloy in the subsequent preparation process due to the imprecise ratio of the solution raw materials and the different particle sizes of the solid raw materials that are not easy to dissolve. In response to the above problems, the inventors proposed a precise alloy batching device to solve the above problems. Utility Model Content

[0004] In order to solve the problems that the proportion of solution raw materials in the existing alloy batching device is not accurate enough and the solid raw materials have different particle sizes and are not easy to dissolve; the purpose of the utility model is to provide a precise alloy batching device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a precision dosing device for alloys, comprising a mixing barrel, a liquid dosing component and a solid dosing component are fixedly installed on the top of the mixing barrel, the liquid dosing component comprises a dosing pipe, and the dosing pipe is fixedly installed on the top of the mixing barrel, a piston plate is slidably installed in the dosing pipe, a piston rod is fixedly installed on the upper surface of the piston plate, a threaded rod is rotatably installed on one side of the top of the piston rod, and the threaded rod is threadedly inserted in one side of the dosing pipe, a forward and reverse motor is fixedly installed on the top of the piston rod, and the output end of the forward and reverse motor is fixedly connected to the top of the threaded rod, a feed pipe is fixedly installed on one side of the dosing pipe, a one-way valve is rotatably installed on the feed pipe, a discharge pipe is fixedly installed on the bottom end of the dosing pipe, and the feed pipe and the discharge pipe are both connected to the inside of the dosing pipe, the discharge pipe is fixedly inserted in the mixing barrel, a sliding rod is fixedly installed on one side of the top of the piston rod, and the sliding rod is slidably inserted in one side of the dosing pipe.

[0006] Preferably, the solid ingredient batching assembly includes a batching box, the batching box and the batching tube are both made of transparent material, scale lines are fixedly installed on one side surface of the batching box and the batching tube, a feed port is opened at the top of the batching box, an electric-controlled valve is fixedly installed at the bottom of the batching box, the electric-controlled valve is fixedly installed at the top of the mixing barrel, and the electric-controlled valve is connected to the inside of the batching box and the mixing barrel.

[0007] Preferably, two symmetrically distributed crushing rollers are rotatably installed in the batching box, gears are fixedly installed at one end of the two crushing rollers, and the two gears are meshed, a first motor is fixedly installed on one side of the batching box, and the output end of the first motor is fixedly connected to one end of one of the crushing rollers, and two scrapers distributed in a mirror image are fixedly installed in the batching box, and the top of the scraper is in contact with the surface of the corresponding crushing roller.

[0008] Preferably, a stirring rod is rotatably installed inside the mixing barrel, a second motor is fixedly installed at the top of the mixing barrel, the output end of the second motor is started and fixedly connected to the top of the stirring rod, a discharge pipe is fixedly installed at the bottom of the mixing barrel, and the discharge pipe is connected to the inside of the mixing barrel.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the present invention, by setting up a liquid batching component, the purpose of quantitatively batching the required solution raw materials by using the liquid batching component is achieved, which greatly improves the accuracy of the solution raw material ratio;

[0011] 2. In the utility model, by setting up a solid batching component, the purpose of crushing the solid raw material by the solid batching component and accurately and quantitatively discharging the solid raw material through the electric control valve is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a schematic diagram of the overall front structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall back structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the mixing barrel of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the liquid batching component of the utility model;

[0017] Figure 5 It is a schematic diagram of the internal structure of the batching box of the utility model.

[0018] In the figure: 1. mixing barrel; 11. discharge pipe; 2. liquid batching component; 21. batching pipe; 211. discharge pipe; 22. feed pipe; 23. piston plate; 24. piston rod; 25. threaded rod; 26. forward and reverse motor; 27. slide rod; 3. solid batching component; 31. batching box; 311. feed port; 32. electric control valve; 33. crushing roller; 34. gear; 35. scraper; 37. first motor; 4. second motor; 5. stirring rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: Figure 1-5 As shown, the utility model provides a precision dosing device for alloys, including a mixing barrel 1, a liquid dosing component 2 and a solid dosing component 3 are fixedly installed on the top of the mixing barrel 1, the liquid dosing component 2 includes a dosing pipe 21, and the dosing pipe 21 is fixedly installed on the top of the mixing barrel 1, a piston plate 23 is slidably installed in the dosing pipe 21, a piston rod 24 is fixedly installed on the upper surface of the piston plate 23, a threaded rod 25 is rotatably installed on one side of the top of the piston rod 24, and the threaded rod 25 is threadedly inserted in one side of the dosing pipe 21, a forward and reverse motor 26 is fixedly installed on the top of the piston rod 24, and the output end of the forward and reverse motor 26 is fixedly connected to the top of the threaded rod 25, a feeding pipe 22 is fixedly installed on one side of the dosing pipe 21, and the feeding pipe 2 2 is rotatably installed with a one-way valve, a discharge pipe 211 is fixedly installed at the bottom end of the batching pipe 21, and the feed pipe 22 and the discharge pipe 211 are both connected to the inside of the batching pipe 21, the discharge pipe 211 is fixedly inserted in the mixing barrel 1, and a sliding rod 27 is fixedly installed on one side of the top of the piston rod 24, and the sliding rod 27 is slidably inserted in one side of the batching pipe 21, and the required solution raw materials are injected into the batching pipe 21 through the feed pipe 22. After the injection is completed, the one-way valve on the feed pipe 22 is closed, and then the proportion is adjusted, and the forward and reverse motors 26 are used to drive the threaded rod 25 to rotate. The rotation of the threaded rod 25 drives the piston rod 24 and the piston plate 23 to descend at a uniform speed in the batching pipe 21, and the solution raw materials in the batching pipe 21 are injected into the mixing barrel 1 through the discharge pipe 211.

[0021] The solid batching assembly 3 includes a batching box 31 . The batching box 31 and the batching tube 21 are both made of transparent materials. Graduation lines are fixedly installed on one side surface of the batching box 31 and the batching tube 21 . A feed port 311 is opened at the top of the batching box 31 .

[0022] By adopting the above technical solution, the solid raw material is poured into the batching box 31 through the feed port 311, and the scale lines on the batching box 31 and the batching pipe 21 are convenient for observing the amount of material discharged.

[0023] An electric control valve 32 is fixedly installed at the bottom of the batching box 31 , and the electric control valve 32 is fixedly installed at the top of the mixing barrel 1 , and the electric control valve 32 is communicated with the batching box 31 and the interior of the mixing barrel 1 .

[0024] By adopting the above technical solution, the crushed solid raw materials in the batching box 31 flow into the mixing barrel 1 through the electric control valve 32, and the electric control valve 32 can accurately control the material discharge amount.

[0025] Two symmetrically distributed crushing rollers 33 are rotatably mounted in the batching box 31 , and a gear 34 is fixedly mounted on one end of each of the two crushing rollers 33 , and the two gears 34 are meshed.

[0026] By adopting the above technical solution, the gear 34 drives the two crushing rollers 33 to rotate synchronously in opposite directions to crush the solid raw material.

[0027] A first motor 37 is fixedly mounted on one side of the batching box 31 , and an output end of the first motor 37 is fixedly connected to one end of one of the crushing rollers 33 .

[0028] By adopting the above technical solution, the first motor 37 is used to drive the crushing roller 33 to rotate.

[0029] Two scrapers 35 distributed in mirror images are fixedly installed in the batching box 31 , and the top ends of the scrapers 35 are in contact with the surfaces of the corresponding crushing rollers 33 .

[0030] By adopting the above technical solution, the scraper 35 can scrape off the materials adhering to the surface of the crushing roller 33 .

[0031] A stirring rod 5 is rotatably mounted inside the mixing barrel 1 , and a second motor 4 is fixedly mounted on the top of the mixing barrel 1 . The output end of the second motor 4 is started and fixedly connected to the top of the stirring rod 5 .

[0032] By adopting the above technical solution, the second motor 4 is used to drive the stirring rod 5 to rotate, so as to mix and stir the raw materials in the mixing barrel 1.

[0033] A discharge pipe 11 is fixedly mounted on the bottom end of the mixing barrel 1 , and the discharge pipe 11 is communicated with the interior of the mixing barrel 1 .

[0034] By adopting the above technical solution, the raw materials after mixing are discharged through the discharge pipe 11.

[0035] Working principle: When the utility model is in use, the forward and reverse motor 56 is first used to drive the threaded rod 25 to rotate forward, and the threaded rod 35 drives the piston rod 24 and the piston plate 23 to rise, and the required solution raw materials are quantitatively extracted into the batching pipe 21 through the feed pipe 22. After the extraction is completed and the one-way valve on the feed pipe 22 is closed, the forward and reverse motor 26 is used to drive the threaded rod 25 to rotate reversely, and the threaded rod 25 rotates to drive the piston rod 24 and the piston plate 23 to descend at a uniform speed in the batching pipe 21, and the solution raw materials in the batching pipe 21 are quantitatively squeezed into the mixing barrel 1 through the discharge pipe 211, and then the solid The solid raw materials are poured into the batching box 31 through the feed inlet 311. The scale lines on the batching box 31 and the batching pipe 21 are convenient for observing the discharge amount. The first motor 37 drives the two crushing rollers 33 to rotate synchronously in opposite directions through the gear 34 to crush the solid raw materials. The crushed solid raw materials in the batching box 31 flow into the mixing barrel 1 through the electric control valve 32. The electric control valve 32 can accurately control the discharge amount. Then the second motor 4 is used to drive the stirring rod 5 to rotate to mix and stir the raw materials in the mixing barrel 1. The mixed raw materials are discharged through the discharge pipe 11.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A precision batching device for alloys, comprising a mixing barrel (1), characterized in that: The top of the mixing barrel (1) is fixedly mounted with a liquid dosing component (2) and a solid dosing component (3); the liquid dosing component (2) comprises a dosing pipe (21), and the dosing pipe (21) is fixedly mounted on the top of the mixing barrel (1); a piston plate (23) is slidably mounted in the dosing pipe (21); a piston rod (24) is fixedly mounted on the upper surface of the piston plate (23); a threaded rod (25) is rotatably mounted on one side of the top of the piston rod (24), and the threaded rod (25) is threadedly inserted into one side of the dosing pipe (21); a forward and reverse motor (26) is fixedly mounted on the top of the piston rod (24) ), and the output end of the forward and reverse motor (26) is fixedly connected to the top of the threaded rod (25); a feed pipe (22) is fixedly installed on one side of the dispensing pipe (21); a one-way valve is rotatably installed on the feed pipe (22); a discharge pipe (211) is fixedly installed at the bottom end of the dispensing pipe (21); the feed pipe (22) and the discharge pipe (211) are both connected to the inside of the dispensing pipe (21); the discharge pipe (211) is fixedly inserted in the mixing barrel (1); a slide rod (27) is fixedly installed on one side of the top of the piston rod (24); and the slide rod (27) is slidably inserted in one side of the dispensing pipe (21).

2. A precision batching device for alloys as claimed in claim 1, characterized in that: The solid batching assembly (3) comprises a batching box (31), wherein the batching box (31) and the batching pipe (21) are both made of transparent materials, scale lines are fixedly mounted on one side surface of the batching box (31) and the batching pipe (21), and a feed port (311) is provided at the top end of the batching box (31).

3. A precision batching device for alloys as claimed in claim 2, characterized in that: An electric control valve (32) is fixedly mounted at the bottom end of the batching box (31), and the electric control valve (32) is fixedly mounted at the top end of the mixing barrel (1), and the electric control valve (32) is in communication with the batching box (31) and the interior of the mixing barrel (1).

4. A precision batching device for alloys as claimed in claim 2, characterized in that: Two symmetrically distributed crushing rollers (33) are rotatably mounted in the batching box (31), and a gear (34) is fixedly mounted on one end of each of the two crushing rollers (33), and the two gears (34) are meshed.

5. A precision batching device for alloys as claimed in claim 2, characterized in that: A first motor (37) is fixedly mounted on one side of the batching box (31), and an output end of the first motor (37) is fixedly connected to one end of one of the crushing rollers (33).

6. A precision batching device for alloys as claimed in claim 2, characterized in that: Two scrapers (35) distributed in mirror images are fixedly installed in the batching box (31), and the top ends of the scrapers (35) are in contact with the surfaces of the corresponding crushing rollers (33).

7. A precision batching device for alloys as claimed in claim 1, characterized in that: A stirring rod (5) is rotatably mounted inside the mixing barrel (1), a second motor (4) is fixedly mounted on the top of the mixing barrel (1), and the output end of the second motor (4) is fixedly connected to the top of the stirring rod (5).

8. The precision batching device for alloy according to claim 1, characterized in that: A discharge pipe (11) is fixedly mounted on the bottom end of the mixing barrel (1), and the discharge pipe (11) is in communication with the interior of the mixing barrel (1).

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