Titanium alloy crucible correcting device

Abstract

The utility model relates to the technical field of furnace crucible correction, and discloses a titanium alloy crucible correction device which comprises a base, a supporting plate and a supporting mechanism are arranged on the left side and the right side of the top end of the base, the supporting plate slides at the top end of the base, and a movable circle supporting assembly is arranged on the end face of the supporting plate. When the telescopic column moves, the installation bearing is installed in the supporting plate and is fixed, the installation bearing is connected with the sliding frame through the connecting column, when the telescopic column slides and stretches out and draws back, the position of the sliding frame is fixed, the supporting mechanism is arranged on the end face of the supporting plate, and the movable circle supporting assembly is used for correcting the crucible. The movable block slides in the sliding groove of the sliding frame, the arc plate is driven to extend, it is ensured that the arc plate is attached to the inner surface of the crucible, when the interior of the crucible is corrected, the supporting plate is pushed to slowly move deeply into the crucible, it is ensured that the circle supporting mechanism can completely correct the inner side wall of the crucible, and omission caused when the crucible is not corrected is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to furnace crucible correction technical field, especially in titanium alloy crucible correction device. BACKGROUND

[0002] The smelting process of titanium alloy is completed in the arc furnace crucible, wherein the arc furnace crucible is made of red copper material, and the texture of the material is relatively soft, so that the crucible is prone to deformation after being used for a long time, thereby causing the castings in the crucible to be difficult to take out.

[0003] Secondly, the crucible is pressed and corrected by manual tools, but the volume of the crucible itself is large, so that manual correction is too time-consuming and laborious, and the long correction time of the crucible also affects the production efficiency of titanium alloy.

[0004] Therefore, in view of the above, there is a need in the market for a device that can quickly and easily correct the crucible.

[0005] Therefore, the above problems are solved by a titanium alloy crucible correction device. SUMMARY

[0006] The utility model discloses a titanium alloy crucible correction device to solve the problems raised in the background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: including base, the top left and right sides of base are provided with support plate and support mechanism, the support plate slides at the top of base, the end surface of support plate is provided with mobile support circle subassembly, the support mechanism is provided with crucible and penetrates the end surface, mobile support circle subassembly is used for crucible correction.

[0008] Preferably, the top of the base is provided with a groove, the bottom end of the support plate is provided with a sliding block, and the sliding block is connected with the groove.

[0009] Preferably, the end of the support plate close to the support mechanism is provided with a plurality of sliding columns, and the plurality of sliding columns are connected by penetrating the support mechanism.

[0010] Preferably, the mobile support circle subassembly comprises a sliding block frame arranged on one side of the support plate, a sliding plate arranged in the sliding block frame, a plurality of telescopic rods arranged in the sliding block frame in a symmetrical manner, the telescopic rods are connected with the sliding plate, and a support mechanism is arranged at the top of the sliding plate.

[0011] Preferably, the supporting mechanism comprises a vertical plate, through holes are formed in the four corners of the end surface of the vertical plate, the through holes are connected with the sliding columns, mounting holes are formed in the end surface of the vertical plate, two screw columns are symmetrically mounted on the inner side wall of the mounting holes, arc plates are connected with one end of the two screw columns, and the two arc plates are used for mounting the crucible.

[0012] Preferably, the outer circular surface of the telescopic column is provided with a mounting column, the outer circular surface of the mounting column is provided with a fixed column, an active block is arranged above the fixed column, a connecting piece is arranged between the fixed column and the active block, the other end of the active block is connected with the sliding frame, and a circular arc plate is arranged at the top end of the sliding frame.

[0013] Preferably, the supporting mechanism comprises a vertical plate, through holes are formed in the four corners of the end surface of the vertical plate, the through holes are connected with the sliding columns, mounting holes are formed in the end surface of the vertical plate, two screw columns are symmetrically mounted on the inner side wall of the mounting holes, arc plates are connected with one end of the two screw columns, and the two arc plates are used for mounting the crucible.

[0014] The technical effects and advantages of the present application are as follows:

[0015] 1. When the telescopic column moves, the mounting bearing is mounted in the inner part of the supporting plate and is fixed, the mounting bearing is connected with the sliding frame through the connecting column, the sliding frame is fixed when the telescopic column slides, the active block slides in the sliding groove of the sliding frame, the circular arc plate is expanded, and the circular arc plate is ensured to be attached to the inner surface of the crucible.

[0016] 2. When the inner part of the crucible is corrected, the supporting plate is pushed and slowly moves into the inner part of the crucible, the supporting mechanism can correct the inner side wall of the crucible, and the omission of correction is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the present application.

[0018] Figure 2 It is a structure schematic view of the supporting plate and the supporting mechanism of the present application.

[0019] Figure 3 It is a structure schematic view of the supporting mechanism of the present application.

[0020] Figure 4 It is a structure schematic view of the active block of the present application.

[0021] Figure 5 It is a structure schematic view of the supporting mechanism of the present application.

[0022] In the figure: 1, base; 101, groove; 2, support plate; 201, sliding block; 3, sliding column; 4, supporting mechanism; 401, vertical plate; 402, threaded column; 403, arc plate; 5, crucible; 6, supporting round mechanism; 601, motor; 602, mounting column; 603, mounting bearing; 604, sliding frame; 605, connecting column; 606, telescopic column; 607, arc plate; 608, fixed column; 609, movable block; 6010, connecting piece; 7, sliding block frame; 8, telescopic rod; 9, sliding plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] The melting process of titanium alloy is completed in an electric arc furnace crucible, wherein the electric arc furnace crucible is made of red copper material. Since the texture of the material is relatively soft, the crucible is prone to deformation after being used for a long time, thereby causing the castings in the crucible to be difficult to take out. A traditional solution to the problem of crucible deformation is to directly replace the crucible. However, since the crucible itself is not damaged and has the possibility of correction, the former method will cause waste of materials, thereby resulting in excessively large production cost of titanium alloy.

[0025] Another solution is to manually hold a tool to press and correct the crucible. However, since the volume of the crucible itself is relatively large, manual correction is too time-consuming and laborious. Moreover, the long correction time of the crucible will also affect the production efficiency of titanium alloy.

[0026] The utility model provides a kind of titanium alloy crucible correction device as Figures 1 to 5 As shown in the figure, it comprises base 1, the top end left and right sides of base 1 are provided with support plate 2 and supporting mechanism 4, support plate 2 is slid on the top end of base 1, the end surface of support plate 2 is provided with mobile supporting round assembly, supporting mechanism 4 is provided with crucible 5 penetrating end surface, mobile supporting round assembly is used for the correction of crucible 5.

[0027] When in use, base 1 is used for the overall support of the device, support plate 2 is slid on the end surface of base 1, the mobile supporting round assembly of support plate 2 moves towards the direction of crucible 5, the mobile supporting round assembly penetrates into the inside of crucible 5, and crucible 5 is corrected.

[0028] The top end of base 1 is provided with groove 101, the bottom end of support plate 2 is provided with sliding block 201, and sliding block 201 is slidably connected with groove 101.

[0029] In use, the groove 101 of the base 1 limits the direction of the slider 201 of the support plate 2, ensures the lateral movement of the support plate 2 along the base 1, and avoids the displacement of the support plate 2.

[0030] The support plate 2 is provided with a plurality of sliding columns 3 near one end of the support mechanism 4, and the plurality of sliding columns 3 are connected through the support mechanism 4.

[0031] In use, the sliding column 3 of the support plate 2 further limits the moving direction, ensures the accuracy of the moving direction of the support plate 2, and avoids the displacement of the support plate 2 during movement.

[0032] The moving support assembly comprises a slider frame 7 arranged on one side of the support plate 2, the inside of the slider frame 7 is provided with a sliding plate 9, the inside of the slider frame 7 is symmetrically provided with a telescopic rod 8, the telescopic rod 8 is connected with the sliding plate 9, and the top end of the sliding plate 9 is provided with a support mechanism 6.

[0033] In use, the slider frame 7 is used for sliding the sliding plate 9, the telescopic rod 8 drives the sliding plate 9 to slide in the slider frame 7, the sliding plate 9 slides, and drives the support mechanism 6 to expand and fit the inner wall of the crucible 5.

[0034] The support mechanism 6 comprises a motor 601 arranged at the top end of the sliding plate 9, a telescopic column 606 connected to the rotating end of the motor 601, the telescopic column 606 penetrating through the support plate 2, an installation bearing 603 arranged at the position where the telescopic column 606 penetrates through the support plate 2, a sliding frame 604 arranged on the outer circular surface of the telescopic column 606, and a connecting column 605 arranged between the installation bearing 603 and the sliding frame 604.

[0035] The outer circular surface of the telescopic column 606 is provided with a mounting column 602, the outer circular surface of the mounting column 602 is provided with a fixed column 608, the upper side of the fixed column 608 is provided with a movable block 609, a connecting piece 6010 is arranged between the fixed column 608 and the movable block 609, the other end of the movable block 609 is connected with the sliding frame 604, and the top end of the sliding frame 604 is provided with a circular arc plate 607.

[0036] In use, the telescopic rod 8 drives the sliding plate 9 to move, the sliding plate 9 drives the motor 601 to move, the motor 601 drives the telescopic column 606 to move towards the motor 601, the telescopic column 606 drives the mounting column 602 to move, the mounting column 602 drives the fixed column 608 to move, the fixed column 608 drives the movable block 609 to move through the connecting piece 6010, the arc plate 607 of the movable block 609 moves along with the movable block 609, and at the same time, the movable block 609 moves away from the telescopic column 606 along the sliding groove of the sliding frame 604, expands, and makes the arc plate 607 adhere to the inner wall surface of the crucible 5. In the embodiment, the telescopic column 606 can be a pneumatic cylinder, an oil cylinder or a telescopic motor, the telescopic column 606 is independent of the working state of the motor 601, and the telescopic column 606 and the motor 601 can be powered by a storage battery or connected to a commercial power supply.

[0037] When the telescopic column 606 moves, the mounting bearing 603 is mounted in the inside of the support plate 2 and is fixed, the mounting bearing 603 is connected with the sliding frame 604 through the connecting column 605, when the telescopic column 606 slides, the sliding frame 604 is fixed, the movable block 609 slides in the sliding groove of the sliding frame 604, and drives the arc plate 607 to expand.

[0038] The support mechanism 4 comprises a vertical plate 401, through holes are formed in four corners of an end surface of the vertical plate 401, the through holes are connected with the sliding column 3, mounting holes are formed in the end surface of the vertical plate 401, two screw columns 402 are symmetrically mounted on the inner side walls of the mounting holes, arc plates 403 are connected with one ends of the two screw columns 402, and the two arc plates 403 are used for mounting the crucible 5.

[0039] In use, the screw column 402 is adjusted, the arc plate 403 moves towards the crucible 5, and the arc plate 403 clamps the crucible 5.

[0040] Working principle

[0041] Firstly, the crucible 5 is placed into the arc plate 403, the screw column 402 is adjusted, the arc plate 403 clamps the crucible 5, and movement or position deviation of the crucible 5 in the correcting process is avoided.

[0042] Secondly, after the crucible 5 is fixed, the supporting plate 2 is pushed to move towards the crucible 5, so that the supporting circle mechanism 6 extends into the inside of the crucible 5, then the telescopic rod 8 drives the sliding plate 9 to move towards the telescopic rod 8, the sliding plate 9 drives the motor 601 to move, the motor 601 drives the telescopic column 606 to move towards the motor 601, the telescopic column 606 drives the mounting column 602 to move, the mounting column 602 drives the fixed column 608 to move, the fixed column 608 drives the movable block 609 to move through the connecting piece 6010, the arc plate 607 of the movable block 609 moves along with the movable block 609, and the movable block 609 moves away from the telescopic column 606 along the sliding groove of the sliding frame 604, is expanded, and the arc plate 607 is attached to the inner wall surface of the crucible 5.

[0043] When the telescopic column 606 moves, the mounting bearing 603 is mounted in the inside of the supporting plate 2 and is fixed, the mounting bearing 603 is connected with the sliding frame 604 through the connecting column 605, when the telescopic column 606 slides, the sliding frame 604 is fixed, the movable block 609 slides in the sliding groove of the sliding frame 604, drives the arc plate 607 to expand, and ensures that the arc plate 607 is attached to the inside surface of the crucible 5.

[0044] Finally, the motor 601 rotates, the motor 601 drives the telescopic column 606 to rotate, the telescopic column 606 drives the mounting bearing 603 to rotate, the mounting bearing 603 drives the sliding frame 604 to rotate through the connecting column 605, simultaneously, the telescopic column 606 drives the mounting column 602 to rotate, the mounting column 602 drives the fixed column 608 to rotate, the fixed column 608 drives the movable block 609 to rotate through the connecting piece 6010, the arc plate 607 rotates along with the movable block 609, and the arc surface of the arc plate 607 corrects the inside of the crucible 5.

[0045] When the inside of the crucible 5 is corrected, the supporting plate 2 is pushed to slowly move into the inside of the crucible 5, so that the supporting circle mechanism 6 can correct the inside side wall of the crucible 5, and omission caused by no correction is avoided.

[0046] After correction,

[0047] Note: the supporting plate 2 can be pushed and moved through the electric telescopic rod.

[0048] Finally, it should be noted that: the above only describes preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part of technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A titanium alloy crucible correction device, characterized by: The utility model provides a kind of support mechanism for the correction of crucible (5), comprising base (1), the top of the base (1) is provided with support plate (2) and support mechanism (4) on left and right sides, the support plate (2) slides at the top of base (1), the end surface of the support plate (2) is provided with mobile support round component, the support mechanism (4) is provided with crucible (5) through end surface, and the mobile support round component is used for the correction of crucible (5).

2. A titanium alloy crucible straightening device according to claim 1, wherein: The top of the base (1) is provided with groove (101), the bottom of the support plate (2) is provided with sliding block (201), and the sliding block (201) is connected with the groove (101) slidingly.

3. A titanium alloy crucible straightening device as claimed in claim 2, wherein: The end of the support plate (2) close to the support mechanism (4) is provided with a plurality of sliding columns (3), and the plurality of sliding columns (3) are connected through the support mechanism (4).

4. A titanium alloy crucible straightening device as defined in claim 1, wherein: The mobile support round component includes sliding block frame (7) provided on one side of the support plate (2), the inside of the sliding block frame (7) is provided with sliding plate (9), the inside of the sliding block frame (7) is provided with telescopic rod (8) symmetrically, the telescopic rod (8) is connected with the sliding plate (9), and the top of the sliding plate (9) is provided with support round mechanism (6).

5. A titanium alloy crucible straightening device as defined in claim 4, wherein: The support round mechanism (6) includes motor (601) provided at the top of the sliding plate (9), the rotating end of the motor (601) is connected with telescopic column (606), the telescopic column (606) is provided through the support plate (2), the telescopic column (606) is provided with mounting bearing (603) at the position through the support plate (2), the side of the telescopic column (606) away from the mounting bearing (603) is provided with sliding frame (604), the sliding frame (604) is provided on the outer circular surface of the telescopic column (606), and the mounting bearing (603) and the sliding frame (604) are provided with connecting column (605) therebetween.

6. A titanium alloy crucible straightening device as defined in claim 5, wherein: The outer circular surface of the telescopic column (606) is provided with mounting column (602), the outer circular surface of the mounting column (602) is provided with fixed column (608) in stack, the upper side of the fixed column (608) is provided with movable block (609), the fixed column (608) and the movable block (609) are provided with connecting piece (6010) therebetween, the other end of the movable block (609) is connected with the sliding frame (604), and the top of the sliding frame (604) is provided with circular arc plate (607).

7. A titanium alloy crucible straightening device as defined in claim 3, wherein: The support mechanism (4) includes vertical plate (401), the end surface of the vertical plate (401) is provided with through hole at four corners, the through hole is connected with the sliding column (3), the end surface of the vertical plate (401) is provided with mounting hole, and the inside side wall of the mounting hole is symmetrically provided with two threaded columns (402), one end of the two threaded columns (402) is connected with arc plate (403), and the two arc plates (403) are used for the installation of the crucible (5).

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