Reaction device in titanium sponge production process

Abstract

The utility model relates to the field of metal smelting, in particular to a reaction device in the titanium sponge production process, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a shell, the shell is internally provided with three movable plates, and the outer surface of each movable plate is fixedly connected with two driving rods; the outer surface of each driving rod is in threaded connection with a first gear, the outer surface of the shell is rotationally connected with three second gears, and the outer surface of each second gear is fixedly connected with a third gear. Through the arrangement of the first gear, the driving rod and other components, the first gear can drive the movable plate to move through the driving rod through the mutual matching relation between the first gear and the driving rod, and then the effect that the titanium lump is separated from the movable plate through the arrangement of the first gear and the driving rod is achieved; the defects that according to an existing technical scheme, a titanium lump is prone to adhering to the interior and not easy to take out are overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metal smelting, in particular to a reaction device in the production process of titanium sponge. BACKGROUND

[0002] Titanium sponge produced by metal thermal reduction method. Purity % (mass) is generally 99.1~99.7. Impurity element % (mass) total amount is 0.3~0.9, impurity element oxygen % (mass) is 0.06~0.20, hardness (HB) is 100~157, and is divided into five grades of WHT iO to MHT i4 according to the different purity. It is the main raw material for preparing industrial titanium alloy. Titanium sponge production is the basic link of titanium industry, and it is the raw material of titanium material, titanium powder and other titanium components. Ilmenite is changed into titanium tetrachloride, and then is placed in a sealed stainless steel tank, is filled with argon, and is reacted with magnesium to obtain "titanium sponge". The porous "titanium sponge" cannot be directly used, and it must be melted into liquid in an electric furnace to be cast into titanium ingot.

[0003] But in the prior art, titanium lumps are easy to stick to the inside of the reaction container during the generation of titanium sponge, which is not easy to take out, affecting the production efficiency, in order to solve the problem that the titanium lumps are not easy to take out in the prior art, the first wheel and the driving rod drive the movable plate to move, so that the movable plate is separated from the titanium lumps, so that the titanium lumps are not easy to stick to the inside of the reaction container, and the effect of quickly taking out material is achieved, so a new scheme is needed to solve this problem. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies and defects of the prior art in the above background technology.

[0005] The utility model discloses a reaction device in the production process of titanium sponge, including the bottom plate, the upper surface of bottom plate is fixedly connected with the shell, the inside of shell is provided with three movable plates, the outer surface of each movable plate is fixedly connected with two driving rods, the outer surface of each driving rod is fixedly connected with a first gear, the outer surface of second gear is fixedly connected with third gear, the outer surface of shell is rotatably connected with lower tooth ring, the outer surface of lower tooth ring is fixedly connected with three linkers, the upper of lower tooth ring is provided with upper tooth ring.

[0006] Further, the outer surface of the shell is fixedly installed with a motor, and the output end of the motor is fixedly connected with a fourth gear.

[0007] Further, the outer surface of the shell is fixedly connected with three positioning members, and the inside of each positioning member is provided with a limiting groove.

[0008] Further, the bottom end and the top end of each movable plate are fixedly connected with a limiting piece, and the limiting pieces are symmetrically installed.

[0009] The inside of the shell is provided with a lifting plate, and the inside of the lifting plate is provided with a top block.

[0010] Further, the upper surface of the bottom plate is fixedly connected with a base block, the inside of the base block is fixedly installed with a hydraulic rod, and the output end of the hydraulic rod is fixedly connected with a driving block.

[0011] Further, the upper surface of the base block is fixedly connected with support frames arranged at equal distances, each support frame is rotatably connected with a linkage bar, and one end of each linkage bar is rotatably connected with a driving bar.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a first gear and drive rod are set up, and the mutual cooperation of first gear and drive rod makes first gear can drive movable plate to move through drive rod, and then reaches the effect that the utility model discloses a first gear and drive rod are set up and make titanium lump separate from movable plate, and the technical scheme of the prior art that titanium lump is easy to stick to the inside is solved, and the deficiency that it is not easy to take out is solved.

[0014] 2、 the utility model discloses a drive block and driving bar are set up, and the mutual cooperation of drive block and driving bar makes drive block drive lifting plate to move up and down through driving bar and linkage bar when hydraulic rod drives top block to move upwards, and then reaches the effect that the utility model discloses a drive block and driving bar are set up and make titanium lump bottom separate from lifting plate. DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application.

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is Figure 1 It is the structure enlarged schematic diagram of A in the middle;

[0018] Figure 3 It is the movable plate structure schematic diagram of the utility model;

[0019] Figure 4 It is the inside structure schematic diagram of the shell of the utility model;

[0020] Figure 5The utility model discloses a lifting plate structure schematic diagram.

[0021] In the drawing: 1, bottom plate; 2, shell; 3, movable plate; 4, drive rod; 5, first gear; 6, second gear; 7, third gear; 8, lower tooth ring; 9, connecting piece; 10, upper tooth ring; 11, motor; 12, fourth gear; 13, positioning piece; 14, limiting groove; 15, limiting piece; 16, lifting plate; 17, top block; 18, base block; 19, hydraulic rod; 20, drive block; 21, support frame; 22, connecting strip; 23, drive strip. DETAILED DESCRIPTION

[0022] The following will disclose multiple embodiments of the utility model with drawings, for the purpose of clear illustration, many details on the real object will be described in the following description. However, it should be understood that these details on the real object should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details on the real object are unnecessary. In addition, for the purpose of simplifying the drawing, some conventional structures and components will be drawn in a simple schematic way in the drawing.

[0023] Please refer to Figure 1 、 2 , 3, 4, 5, the utility model discloses a reaction device in the production process of titanium sponge, including bottom plate 1, the upper surface of bottom plate 1 is fixedly connected with shell 2, the inside of shell 2 is provided with three movable plates 3, the outer surface of each movable plate 3 is fixedly connected with two drive rods 4, the outer surface of each drive rod 4 is threadedly connected with a first gear 5, the outer surface of shell 2 is rotatably connected with three second gears 6, the outer surface of each second gear 6 is fixedly connected with third gear 7, the outer surface of shell 2 is rotatably connected with lower tooth ring 8, the outer surface of lower tooth ring 8 is fixedly connected with three connecting pieces 9, the upper of lower tooth ring 8 is provided with upper tooth ring 10, movable plate 3 is arc panel, movable plate 3 array distribution, both sides are connected with each other, each drive rod 4 is slidably connected with the inside of shell 2, first gear 5 is rotatably connected with the outer surface of shell 2, each second gear 6 is engaged with corresponding first gear 5, third gear 7 is bevel gear, the top of each connecting piece 9 is fixedly connected with the outer surface of upper tooth ring 10, upper tooth ring 10 is bevel gear ring, upper tooth ring 10 is engaged with third gear 7, lower tooth ring 8 drives upper tooth ring 10 to rotate through connecting piece 9, upper tooth ring 10 drives third gear 7 to rotate, third gear 7 drives second gear 6 to rotate, second gear 6 drives first gear 5 to rotate, first gear 5 drives drive rod 4 and movable plate 3 to move to the direction away from the center of shell 2, to realize the separation of titanium blob and movable plate 3.

[0024] The outer surface of the shell 2 is fixedly connected with a motor 11, the output end of the motor 11 is fixedly connected with a fourth gear 12, the fourth gear 12 is engaged with the lower tooth ring 8, and the motor 11 drives the lower tooth ring 8 to rotate through the fourth gear 12.

[0025] The outer surface of the shell 2 is fixedly connected with three positioning pieces 13, the inside of each positioning piece 13 is provided with a limiting groove 14, each positioning piece 13 is rotatably connected with the corresponding third gear 7, the limiting groove 14 is matched with the outer surface of the upper tooth ring 10, and the limiting groove 14 limits and supports the rotation of the upper tooth ring 10.

[0026] The bottom end and the top end of each movable plate 3 are fixedly connected with a limiting piece 15, the limiting pieces 15 are symmetrically arranged, each limiting piece 15 is slidably connected with the inside of the shell 2, and the limiting piece 15 assists in supporting the movement of the movable plate 3.

[0027] The inside of the shell 2 is provided with a lifting plate 16, the inside of the lifting plate 16 is provided with a top block 17, the upper surface of the lifting plate 16 is matched with the bottom of the movable plate 3, and the top block 17 is separated from the lifting plate 16 by moving upwards.

[0028] The upper surface of the bottom plate 1 is fixedly connected with a base block 18, the inside of the base block 18 is fixedly connected with a hydraulic rod 19, the output end of the hydraulic rod 19 is fixedly connected with a driving block 20, the output end of the hydraulic rod 19 is fixedly connected with the lower surface of the top block 17, and the hydraulic rod 19 is used for driving the lifting plate 16 and the driving block 20 to move up and down.

[0029] The upper surface of the base block 18 is fixedly connected with support frames 21 arranged at equal distances, each support frame 21 is rotatably connected with a connecting rod 22, one end of each connecting rod 22 is rotatably connected with a driving rod 23, the other end of each connecting rod 22 is rotatably connected with the lower surface of the lifting plate 16, and the other end of each driving rod 23 is rotatably connected with the driving block 20.

[0030] The implementation principle is that when the titanium sponge reaction is completed, the motor 11 is started, the output end of the motor 11 drives the fourth gear 12 to rotate, the fourth gear 12 drives the lower tooth ring 8 to rotate, the lower tooth ring 8 drives the upper tooth ring 10 to rotate through the connecting piece 9, the upper tooth ring 10 drives the three third gears 7 to rotate at the same time, the third gear 7 drives the second gear 6 to rotate, the second gear 6 drives the first gear 5 to rotate, the first gear 5 drives the driving rod 4 and the movable plate 3 to move away from the center of the shell 2 through rotation, so as to be separated from the internal titanium sponge, the output end of the hydraulic rod 19 drives the driving block 20 and the top block 17 to move upwards, the top block 17 lifts the titanium lump, and the driving block 20 drives the lifting plate 16 to move downwards through the driving rod 23 and the connecting rod 22, so that the titanium lump is more easily separated from the lifting plate 16.

[0031] The above merely describes the embodiments of the present application and is not intended to limit the present application. The present application can be changed and modified in various ways by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A reaction apparatus for the production of sponge titanium, comprising a base plate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected to the outer shell (2). The interior of the outer shell (2) is provided with three movable plates (3). The outer surface of each movable plate (3) is fixedly connected with two drive rods (4). The outer surface of each drive rod (4) is threadedly connected with a first gear (5). The outer surface of the outer shell (2) is rotatably connected with three second gears (6). The outer surface of each second gear (6) is fixedly connected with a third gear (7). The outer surface of the outer shell (2) is rotatably connected with a lower gear ring (8). The outer surface of the lower gear ring (8) is fixedly connected with three linkages (9). An upper gear ring (10) is provided above the lower gear ring (8).

2. The reaction apparatus for the production process of sponge titanium according to claim 1, characterized in that: A motor (11) is fixedly installed on the outer surface of the outer casing (2), and a fourth gear (12) is fixedly connected to the output end of the motor (11).

3. The reaction apparatus for the production process of sponge titanium according to claim 1, characterized in that: Three positioning members (13) are fixedly connected to the outer surface of the outer shell (2), and each positioning member (13) has a limiting groove (14) inside.

4. The reaction apparatus for the production process of sponge titanium according to claim 1, characterized in that: Each of the movable plates (3) is fixedly connected to a limiting member (15) at its bottom and top, and the limiting members (15) are installed symmetrically.

5. The reaction apparatus for the production process of sponge titanium according to claim 1, characterized in that: The housing (2) is provided with a lifting plate (16) inside, and a top block (17) is provided inside the lifting plate (16).

6. The reaction apparatus for the production process of sponge titanium according to claim 1, characterized in that: A base block (18) is fixedly connected to the upper surface of the base plate (1), and a hydraulic rod (19) is fixedly installed inside the base block (18). A drive block (20) is fixedly connected to the output end of the hydraulic rod (19).

7. The reaction apparatus for the production process of sponge titanium according to claim 6, characterized in that: The upper surface of the base block (18) is fixedly connected with support frames (21) arranged at close intervals. Each support frame (21) is rotatably connected with a linkage bar (22), and one end of each linkage bar (22) is rotatably connected with a drive bar (23).

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