CN213729233U - A large steel ingot forming die - Google Patents

Abstract

The utility model provides a large-scale steel ingot forming die, comprising: a base, a main body and a forming groove, a main body is fixedly installed on the top of the base, and a forming groove is opened inside the main body, and the top of the base is symmetrically fixed with a forming groove The fixed block is installed with a driving mechanism, the top of the base is symmetrically connected with a thermal insulation cover, and the thermal insulation cover is connected with the driving mechanism in a transmission. The warming device heats the body, and after the liquid is injected, the drive mechanism disperses the heat preservation cover when it needs to be cooled. When it is necessary to dissipate heat or heat the body, the drive mechanism drives the heat preservation cover to align or disperse the heat preservation cover, so that when the steel ingot is formed, the phenomenon of layering of the steel ingot due to excessive temperature difference will not occur.

Description

Large-scale steel ingot forming die

Technical Field

The utility model relates to the technical field of mold, especially, relate to a large-scale steel ingot forming die.

Background

The present invention relates to a mould, various moulds and tools for obtaining required products by using injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping methods in industrial production.

The traditional steel ingot forming die, especially the forming die of large-scale steel ingot, along with the increase of the size of the workpiece, the temperature difference between the surface of the workpiece and the center of the workpiece is larger, and the workpiece is layered.

Therefore, it is necessary to provide a new large steel ingot forming mold to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a when to the steel ingot shaping, through the effect of heating with the heat preservation to guarantee that the steel ingot is less at fashioned inside and outside temperature difference, thereby guarantee the large-scale steel ingot forming die that the work piece can not the layering in fashioned.

The utility model provides a large-scale steel ingot forming die includes: base, body and shaping groove, the top fixed mounting of base has the body, and the inside shaping groove of having seted up of body, the top symmetry fixed mounting of base has the fixed block, and installs actuating mechanism on the fixed block, the top symmetry sliding connection of base has the cover that keeps warm, and keeps warm and cover and actuating mechanism transmission are connected, body outside symmetry fixed mounting has the electromagnetism heating apparatus, body internally mounted has conduction mechanism, and conduction mechanism is connected with the electromagnetism heating apparatus.

Preferably, actuating mechanism includes connecting plate, motor, two-way screw rod and movable plate, the equal fixed mounting in both sides of fixed block has the connecting plate, and the outside fixed mounting of connecting plate has the motor, the inside two-way screw rod of installing of connecting plate rotates, the two-way screw rod outside is rotated and is connected with the movable plate, and the movable plate inboard is connected with the heat preservation cover.

Preferably, the conduction mechanism comprises a heat transfer copper pipe and a heat transfer layer, the heat transfer layer is embedded in the body, the heat transfer copper pipe is installed in the body, one end of the heat transfer copper pipe is connected with the heat transfer layer, and the other end of the heat transfer copper pipe is connected with the electromagnetic heating device.

Preferably, an industrial thermometer is mounted on the body.

Preferably, the heat transfer copper pipe is in a continuous S shape and is in contact with the heat transfer layer.

Preferably, the two heat preservation covers are in a butt joint shape.

Compared with the prior art, the utility model provides a large-scale steel ingot forming die has following beneficial effect:

the utility model provides a large-scale steel ingot forming die:

the device is through when the inside injected liquid of shaping inslot not yet, heat the body through the electromagnetism heating apparatus, cooperation liquid pours into the back into, scatter the cover that keeps warm through actuating mechanism in the time of need cooling, when needs keep warm, it is closed to make the cover that keeps warm through actuating mechanism, thereby make the body keep warm or dispel the heat, when needs are to the body heat dissipation or keep warm, thereby it closes or the dispersion to make the cover that keeps warm to keep warm to drive the cover that keeps warm through actuating mechanism, thereby make the steel ingot when the shaping, thereby the phenomenon that can not lead to the steel ingot layering because of the temperature difference is too big takes place.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic structural view of the driving mechanism provided by the present invention;

fig. 3 is a schematic structural view of a conduction mechanism provided by the present invention;

fig. 4 is the schematic view of the heat transfer copper pipe mounting structure provided by the present invention.

Reference numbers in the figures: 1. a base; 2. a body; 3. forming a groove; 4. a fixed block; 5. a drive mechanism; 501. a connecting plate; 502. a motor; 503. a bidirectional screw; 504. moving the plate; 6. a heat-preserving cover; 7. an electromagnetic warming device; 8. a conducting mechanism; 801. a heat transfer copper tube; 802. a heat transfer layer; 9. an industrial thermometer.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic diagram of an overall structure provided by the present invention; fig. 2 is a schematic structural view of the driving mechanism provided by the present invention; fig. 3 is a schematic structural view of a conduction mechanism provided by the present invention; fig. 4 is the schematic view of the heat transfer copper pipe mounting structure provided by the present invention. The large-scale steel ingot forming die comprises: base 1, body 2 and shaping groove 3.

In the specific implementation process, as shown in fig. 1 and 2, a body 2 is fixedly installed at the top of a base 1, a forming groove 3 is formed in the body 2, fixing blocks 4 are symmetrically and fixedly installed at the top of the base 1, a driving mechanism 5 is installed on the fixing blocks 4, a heat-insulating cover 6 is symmetrically and slidably connected to the top of the base 1, the heat-insulating cover 6 is in transmission connection with the driving mechanism 5, electromagnetic heating devices 7 are symmetrically and fixedly installed at the outer side of the body 2, a conducting mechanism 8 is installed in the body 2, the conducting mechanism 8 is connected with the electromagnetic heating device 7, the device heats the body 2 through the electromagnetic heating device 7 when liquid is not injected into the forming groove 3, the heat-insulating cover 6 is scattered through the driving mechanism 5 when cooling is needed after the liquid is injected, the heat-insulating cover 6 is closed through the driving mechanism 5 when heat is needed, thereby keeping the body 2 warm.

Referring to fig. 1, the driving mechanism 5 includes a connecting plate 501, a motor 502, a bidirectional screw 503 and a moving plate 504, the connecting plate 501 is fixedly mounted on both sides of the fixing block 4, the motor 502 is fixedly mounted on the outer side of the connecting plate 501, the bidirectional screw 503 is rotatably mounted in the connecting plate 501, the moving plate 504 is rotatably connected to the outer side of the bidirectional screw 503, the inner side of the moving plate 504 is connected with the heat-insulating cover 6, the moving plate 504 works through the motor 502, so that the bidirectional screw 503 rotates, the moving plate 504 is driven to drive the heat-insulating cover 6 to move, the heat-insulating covers 6 on both sides move relatively, and heat insulation of the heat-insulating cover 6 is achieved.

Referring to fig. 1 and 2, the conduction mechanism 8 includes a heat transfer copper pipe 801 and a heat transfer layer 802, the heat transfer layer 802 is embedded in the main body 2, the heat transfer copper pipe 801 is installed in the main body 2, one end of the heat transfer copper pipe 801 is connected with the heat transfer layer 802, the other end of the heat transfer copper pipe 801 is connected with the electromagnetic heating device 7, and the heat transfer copper pipe 801 conducts heat by heating of the electromagnetic heating device 7, so that the heat transfer layer 802 conducts heat, and the temperature in the main body 2 is guaranteed.

Referring to fig. 2, an industrial thermometer 9 is mounted on the body 2 to facilitate temperature measurement.

Referring to fig. 2, the heat transfer copper pipe 801 is in contact with the heat transfer layer 802 in a continuous S-shape, and the contact area between the heat transfer copper pipe 801 and the heat transfer layer 802 is increased, thereby increasing the heat transfer efficiency.

Referring to fig. 2, the two heat-insulating covers 6 are in butt joint with each other, so that the butt joint and heat insulation are facilitated.

The working principle is as follows: when steel ingot liquid is injected into the inside of the forming groove 3 inside the body 2, the temperature inside the body 2 is detected through an industrial thermometer 9, the temperature inside the body 2 is slightly lower than the temperature of the steel ingot liquid, if the temperature difference is large, the body 2 is heated through an electromagnetic heating device 7, and the industrial thermometer 9 is detected, so that the temperature inside the forming groove 3 inside the body 2 is slightly lower than the temperature of the steel ingot liquid, then, the steel ingot liquid is injected into the forming groove 3 inside the body 2, and then the body is cooled naturally, when the body 2 needs to be insulated, the motor 502 works, so that the electric movable plate 504 of the driving bidirectional screw 503 pushes the heat-insulating cover 6 to move relatively, so that the heat-insulating cover 6 is kept warm, when the body 2 needs to be cooled, and the body 2 is cooled naturally.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. A large-scale steel ingot forming die, comprising: a base (1), a body (2) and a forming groove (3), a body (2) is fixedly installed on the top of the base (1), and the body (2) A forming groove (3) is opened inside, and it is characterized in that a fixing block (4) is symmetrically fixed on the top of the base (1), and a driving mechanism (5) is installed on the fixing block (4). The top of the seat (1) is symmetrically and slidably connected with a heat preservation cover (6), and the heat preservation cover (6) is connected with the drive mechanism (5) in a transmission manner, and an electromagnetic heating device (7) is symmetrically and fixedly installed on the outside of the body (2). A conducting mechanism (8) is installed inside the body (2), and the conducting mechanism (8) is connected with the electromagnetic heating device (7). 2. The large ingot forming die according to claim 1, wherein the driving mechanism (5) comprises a connecting plate (501), a motor (502), a bidirectional screw (503) and a moving plate (504), A connecting plate (501) is fixedly installed on both sides of the fixing block (4), a motor (502) is fixedly installed on the outer side of the connecting plate (501), and a bidirectional screw (503) is rotatably installed inside the connecting plate (501). ), a moving plate (504) is rotatably connected to the outer side of the bidirectional screw (503), and the inner side of the moving plate (504) is connected to the heat preservation cover (6). 3. The large-scale steel ingot forming mold according to claim 1, characterized in that the conduction mechanism (8) comprises a heat transfer copper tube (801) and a heat transfer layer (802), and the body (2) is inlaid with a heat transfer layer (802), and a heat transfer copper tube (801) is installed inside the body (2), one end of the heat transfer copper tube (801) is connected to the heat transfer layer (802), and the heat transfer copper tube (801) ) is connected to the electromagnetic heating device (7). 4. The large ingot forming die according to claim 1, characterized in that, an industrial thermometer (9) is installed on the main body (2). 5. The large-scale steel ingot forming mold according to claim 3, characterized in that, the heat transfer copper tube (801) is in contact with the heat transfer layer (802) in a continuous S shape. 6 . The large-scale steel ingot forming mold according to claim 1 , wherein the two heat preservation covers ( 6 ) are in butted shape. 7 .

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