Furnace disassembling device for water-cooling copper mold alloy ingot

Abstract

The utility model belongs to the field of vacuum induction melting production, and particularly relates to a water-cooling copper mold alloy ingot furnace disassembling device which comprises a base, a rotating device and an alloy ingot containing device. Two pairs of shaft limiting blocks are fixedly mounted on the top surface of the base; the rotating device comprises a water-cooling copper mold fixing device, rotating shafts and a rotating wheel, the two rotating shafts are symmetrically and fixedly installed on the two sides of the water-cooling copper mold fixing device and arranged between the two pairs of shaft limiting blocks respectively, and the rotating wheel is connected with one rotating shaft; the alloy ingot containing device is located below the rotating device and comprises an alloy ingot containing trough, a base and a hydraulic cylinder, the alloy ingot containing trough slides on the base, and the alloy ingot containing trough is connected with the movable end of the hydraulic cylinder. The water-cooling copper mold alloy ingot furnace disassembling device is simple and reasonable in structure, improves the water-cooling copper mold alloy ingot furnace disassembling efficiency, and ensures the safety of products, equipment and personnel.

Description

Technical Field

[0001] The utility model belongs to the field of vacuum induction smelting production, in particular to a water-cooled copper mold alloy ingot furnace dismantling device. Background Art

[0002] After vacuum induction melting, the alloy needs to be cast into a water-cooled copper mold for cooling. After cooling for a certain period of time, the alloy ingot needs to be taken out of the water-cooled copper mold, that is, the furnace is dismantled. The conventional furnace dismantling method uses chains and hooks to fix the water-cooled copper mold, and then uses a crane to tip the water-cooled copper mold to remove the alloy ingot. The problems with this method are: 1. The bottom of the water-cooled copper mold is round and not easy to fix. It is easy to fall off when tipping over, and it will collide and deform with the bottom steel plate. After the copper mold is deformed, it will not be tightly sealed with the water-cooled base of the furnace body, which seriously affects the vacuum degree during smelting and the appearance quality of the alloy ingot; 2. It is difficult to control the tipping angle when using a crane to tip the water-cooled copper mold, which is easy to cause the alloy ingot to scatter and difficult to collect; 3. If the water-cooled copper mold falls off when tipping over, there is a safety hazard. Therefore, a water-cooled copper mold alloy ingot dismantling device is needed that can protect the copper mold from collisions, is easy to control tipping, is safe, and prevents alloy scattering.

[0003] Chinese patent CN219817995U discloses an automatic demoulding device for zinc alloy ingot molds, including a linear flat car track, a hydraulic demoulding machine, a hydraulic demoulding platform, a lifting device, a mobile beam, a motor, and a mold core grabbing manipulator. The lifting device is installed on both sides of the linear flat car track and the hydraulic demoulding platform, the linear flat car track and the hydraulic demoulding platform are installed in parallel and reversely, the press demoulding machine is installed in the middle of the hydraulic demoulding platform, the mobile beam is installed on the lifting device, the mold core grabbing manipulator is installed on the mobile beam, and the motor is installed on the lifting device and the mobile beam respectively, which is used to drive the mold core grabbing manipulator to move up, down, left and right. This patent uses the mold core grabbing manipulator to automatically grab the mold core to separate the alloy ingot and the mold, which is inconvenient to operate and inefficient. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the existing water-cooled copper mold alloy ingot dismantling technology and provide a water-cooled copper mold alloy ingot dismantling device with scientific, reasonable and safe structural design.

[0005] The technical solution adopted by the utility model to solve the technical problem is:

[0006] A water-cooled copper mold alloy ingot dismantling device comprises: a base, a rotating device, and an alloy ingot holding device. Two pairs of shaft limit blocks are fixed on the top surface of the base; the rotating device comprises a water-cooled copper mold fixing device, a rotating shaft and a rotating wheel, two rotating shafts are symmetrically fixed on both sides of the water-cooled copper mold fixing device, the two rotating shafts are respectively placed between the two pairs of shaft limit blocks, and the rotating wheel is connected to one of the rotating shafts; the alloy ingot holding device is located below the rotating device, and comprises an alloy ingot holding trough, a base and a hydraulic cylinder, the alloy ingot holding trough slides on the base, and the alloy ingot holding trough is connected to the movable end of the hydraulic cylinder.

[0007] Furthermore, the base is a frame structure with an opening on the side, and the alloy ingot holding device is placed on one side of the opening.

[0008] Furthermore, the water-cooled copper mold fixing device is provided with a positioning hole and is connected to the water-cooled copper mold by bolts.

[0009] Furthermore, a positioning pin is fixedly mounted on one side of the base, and a pin hole is formed on the water-cooled copper mold fixing device.

[0010] Furthermore, the alloy ingot containing trough comprises a sliding trough and a placing trough, and the placing trough is placed in the sliding trough.

[0011] Furthermore, a lifting lug is fixedly mounted on the material placing trough.

[0012] Furthermore, a mounting hole is provided in the middle of the water-cooled copper mold fixing device, and the water-cooled copper mold is placed in the mounting hole.

[0013] The advantages and positive effects of the utility model are:

[0014] 1. The utility model fixes the water-cooled copper mold by a water-cooled copper mold fixing device, effectively preventing the water-cooled copper mold from colliding and deforming with the bottom steel plate, and solving the problem that the water-cooled copper mold is deformed due to collision and the water-cooled copper mold base is not tightly sealed, thereby affecting the smelting vacuum degree.

[0015] 2. The utility model can drive the water-cooled copper mold to rotate through the rotating wheel, and the rotation angle range is 0-360 degrees. After the water-cooled copper mold is rotated about 180 degrees, it will automatically fall into the alloy containing device due to the gravity of the alloy. The rotating wheel has a reasonable structure and saves effort.

[0016] 3. The alloy ingot holding device of the utility model can move forward and backward according to the position where the alloy ingot falls off, thereby avoiding the risk of alloy scattering and contamination.

[0017] 4. The utility model is fixed to the water-cooled copper mold through the mounting hole in the middle of the water-cooled copper mold fixing device, which can effectively prevent the water-cooled copper mold from falling off when the furnace is removed, eliminating safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the water-cooled copper mold alloy ingot dismantling furnace device of the utility model;

[0019] Figure 2 It is a top view of the water-cooled copper mold alloy ingot dismantling furnace device of the utility model;

[0020] Figure 3 This is a usage status diagram of the water-cooled copper mold alloy ingot dismantling furnace device of the utility model.

[0021] The above drawings include the following reference numerals:

[0022] 1-base; 11-axis limit block; 12-positioning pin; 2-rotating device; 21-water-cooled copper mold fixing device; 211-positioning hole; 212-pin hole; 213-mounting hole; 22-rotating shaft; 23-rotating wheel; 3-alloy ingot holding device; 31-alloy ingot holding trough; 311-sliding groove; 312-loading trough; 313-lifting ear; 32-base; 33-hydraulic cylinder; 4-water-cooled copper mold. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0025] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "top", "bottom", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0026] like Figure 1As shown, the utility model provides a water-cooled copper mold alloy ingot dismantling furnace device, comprising: a base 1, a rotating device 2, and an alloy ingot holding device 3. The top surface of the base 1 is fixed with two pairs of shaft limit blocks 11 for fixing the rotating shaft 22; the rotating device 2 comprises a water-cooled copper mold fixing device 21, a rotating shaft 22 and a rotating wheel 23, two rotating shafts 22 are symmetrically fixed on both sides of the water-cooled copper mold fixing device 21, and the two rotating shafts 22 are respectively placed between the two pairs of shaft limit blocks 11, and the rotating wheel 23 is connected to one of the rotating shafts 22, and the rotating wheel 23 has a reasonable structure, saves effort, and is easy to operate; the alloy ingot holding device 3 is located below the rotating device 2, and comprises an alloy ingot holding trough 31, a base 32 and a hydraulic cylinder 33, the alloy ingot holding trough 31 slides on the base 32, and the alloy ingot holding trough 31 is connected to the movable end of the hydraulic cylinder 33. The hydraulic cylinder 33 drives the alloy ingot holding trough 31 to move forward and backward according to the falling position of the alloy ingot.

[0027] like Figure 2 As shown, the base 1 is a frame structure with an opening on the side, and the alloy ingot holding device 3 is placed on the side of the opening for easy material connection. In order to facilitate the connection and fixation of the water-cooled copper mold 4 with the water-cooled copper mold fixing device 21, a positioning hole 211 is formed on the water-cooled copper mold fixing device 21, and is connected to the water-cooled copper mold 4 by bolts. In order to facilitate the fixing of the rotating device 2 and prevent it from turning over when the water-cooled copper mold 4 is removed or installed or when the device is not in use, a positioning pin 12 is fixed on one side of the base 1, and a pin hole 212 is formed on the water-cooled copper mold fixing device 21.

[0028] like Figure 3 As shown, the water-cooled copper mold fixing device 21 has a mounting hole 213 in the middle, and the water-cooled copper mold 4 is placed in the mounting hole 213. The water-cooled copper mold 4 is fixed, and the rotating device 2 drives the water-cooled copper mold 4 to flip. When the opening of the water-cooled copper mold 4 is opposite to the opening of the alloy ingot holding device 3, the alloy ingot automatically falls into the alloy ingot holding trough 31. The alloy ingot holding trough 31 includes a sliding groove 311 and a material placement groove 312. The material placement groove 312 is placed in the sliding groove 311. The two can be detachably arranged, which is light and easy to operate, and is conducive to transportation. A lifting ear 313 is fixed on the material placement groove 312 to facilitate the transportation of alloy ingots.

[0029] The use method of the water-cooled copper mold alloy ingot dismantling furnace device is as follows:

[0030] Before use, unplug the positioning pin 12 to release the fixation of the water-cooled copper mold fixing device 21 and the base 1, operate the rotating wheel 23 to flip the water-cooled copper mold 4 fixed on the water-cooled copper mold fixing device 21, and the hydraulic cylinder 33 on the alloy ingot holding device 3 drives the alloy ingot holding trough 31 to move according to the alloy ingot falling position. When the opening of the water-cooled copper mold 4 is opposite to the opening of the alloy ingot holding device 3, the alloy ingot automatically falls into the alloy ingot holding trough 31. After the material connection is completed, the alloy ingot is transported through the lifting ear 313 on the material trough 312. When disassembling or installing the water-cooled copper mold 4 or when the device is not in use, insert the positioning pin 12 to fix the water-cooled copper mold fixing device 21 and the base 1.

[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water-cooled copper mold alloy ingot dismantling device, characterized in that: include: A base (1), wherein two pairs of shaft limit blocks (11) are fixedly mounted on the top surface of the base (1); A rotating device (2), the rotating device (2) comprising a water-cooled copper mold fixing device (21), a rotating shaft (22) and a rotating wheel (23), two rotating shafts (22) are symmetrically fixed on both sides of the water-cooled copper mold fixing device (21), the two rotating shafts (22) are respectively placed between two pairs of shaft limit blocks (11), and the rotating wheel (23) is connected to one of the rotating shafts (22); An alloy ingot holding device (3), the alloy ingot holding device (3) is located below the rotating device (2), and comprises an alloy ingot holding trough (31), a base (32) and a hydraulic cylinder (33), the alloy ingot holding trough (31) slides on the base (32), and the alloy ingot holding trough (31) is connected to the movable end of the hydraulic cylinder (33).

2. The water-cooled copper mold alloy ingot dismantling device according to claim 1 is characterized in that: The base (1) is a frame structure with an opening on the side, and the alloy ingot holding device (3) is placed on one side of the opening.

3. The water-cooled copper mold alloy ingot dismantling device according to claim 2, characterized in that: The water-cooled copper mold fixing device (21) is provided with a positioning hole (211) and is connected to the water-cooled copper mold (4) via bolts.

4. The water-cooled copper mold alloy ingot dismantling device according to claim 3, characterized in that: A positioning pin (12) is fixedly mounted on one side of the base (1), and a pin hole (212) is formed on the water-cooled copper mold fixing device (21).

5. The water-cooled copper mold alloy ingot dismantling device according to claim 4, characterized in that: The alloy ingot containing trough (31) comprises a sliding trough (311) and a material placing trough (312), and the material placing trough (312) is placed in the sliding trough (311).

6. The water-cooled copper mold alloy ingot dismantling device according to claim 5, characterized in that: A lifting lug (313) is fixedly mounted on the material placing trough (312).

7. The water-cooled copper mold alloy ingot dismantling device according to claim 6, characterized in that: The water-cooled copper mold fixing device (21) has a mounting hole (213) in the middle, and the water-cooled copper mold (4) is placed in the mounting hole (213).

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