Manufacturing device for inserting partition plate in crystallizer of continuous casting machine

Abstract

The utility model relates to the technical field of continuous casting machine crystallizers, and discloses a continuous casting machine crystallizer inserting partition plate manufacturing device. The continuous casting machine crystallizer inserting partition plate manufacturing device comprises a bottom plate, a supporting column is fixedly installed above the bottom plate, a limiting plate is fixedly installed above the supporting column, a supporting plate is installed above the limiting plate in an embedded mode, a magnet is installed in the supporting plate in an embedded mode, a connecting piston is fixedly installed above the bottom plate, and the connecting piston is connected with the limiting plate. A connecting pipe is fixedly installed at the upper end of a connecting piston, supporting plates are installed above a limiting plate in an embedded mode through the arrangement of the supporting plates, the supporting plates are movably connected through magnets, and L-shaped protruding structures are arranged at the four corners of the supporting plates. The plates can be limited in the center of the supporting plate by the protruding structures at the four corners of the supporting plate, and in this way, the situation that welding of the plates is affected due to the fact that the relative positions of the plates are changed in the welding process can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of continuous casting machine crystallizers, in particular to a device for manufacturing a partition plate of a continuous casting machine crystallizer. Background Art

[0002] The production process of continuously casting high-temperature molten steel into billets with certain cross-sectional shapes and certain dimensions is called continuous steel casting. This process requires continuous casting equipment. Continuous casting machines can be classified in many forms. During the operation of the continuous casting machine, it is necessary to cool and shape the billets through the crystallizer and pull out the formed billets. During the continuous casting of different steel grades, partitions need to be used to separate them.

[0003] The existing Chinese utility model patent with reference announcement number: CN213794906U discloses a device for making partitions for a continuous casting machine crystallizer, which belongs to the field of continuous casting machine casting technology. The device for making partitions for a continuous casting machine crystallizer comprises: a workbench and two support plates; the bottoms of the two support plates are fixedly arranged on the workbench, and grooves are provided on both support plates, the positions of the two grooves correspond, and the shapes of the grooves match the shapes of the partitions; a number of positioning members are fixedly arranged on both support plates, and positioning grooves are provided on the end surfaces of the positioning members facing away from the support plates. The utility model device for making partitions for a continuous casting machine crystallizer facilitates the production of partitions, saves manpower, and improves efficiency.

[0004] The crystallizer partition is generally welded from plates of different materials. During the welding process, one worker is required to limit the relative position between the plates, while another worker performs the welding. During the welding process, the rotation angle of the plates needs to be adjusted as the welding progresses, which is very inconvenient. In addition, during the welding process, the relative position between the plates may change, affecting the welding operation. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a device for manufacturing partition plates for a continuous casting machine crystallizer, which has the advantages of being easy to adjust the angle of the plates and being able to limit the relative positions between the plates, thereby solving the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for making a continuous casting machine crystallizer partition, comprising: a bottom plate, a support column is fixedly installed on the top of the bottom plate, a limit plate is fixedly installed on the top of the support column, a support plate is embedded and installed on the top of the limit plate, a magnet is embedded and installed inside the support plate, a connecting piston is fixedly installed on the top of the bottom plate, a connecting pipe is fixedly installed on the upper end of the connecting piston, a connecting bearing is fixedly installed inside the connecting pipe, a connecting plate is inserted and installed inside the connecting bearing, a supporting piston is fixedly installed on the top of the limit plate, a cross beam is fixedly installed on the top of the supporting piston, a connecting block is fixedly installed below the cross beam, a fixed bearing is fixedly installed inside the connecting block, a base is fixedly installed inside the fixed bearing, a limit frame is fixedly installed below the base, a connecting rod is inserted and installed above the limit frame, and a reset spring is inserted and installed outside the connecting rod; the connecting plate can easily drive the supporting plate to rotate.

[0009] As a preferred technical solution of the utility model, the support column is symmetrically installed at the four corners of the base plate with the center of the base plate as a reference, and the limit plate is fixedly connected to the base plate through the support column; the support column can support the limit plate.

[0010] As a preferred technical solution of the utility model, a cylindrical opening structure matching the movable end of the connecting piston is arranged at the center of the limit plate, a rectangular depression matching the support plate is arranged on the top surface of the limit plate, and a groove structure matching the shape of the bottom surface of the connecting plate is arranged at the center of the depression on the top surface of the limit plate; the limit plate can limit the position of the support plate.

[0011] As a preferred technical solution of the utility model, the connecting pipe is rotatably connected to the connecting plate through the connecting bearing, and the top surface of the connecting plate is fixedly connected to the bottom surface of the support plate; the connecting pipe can easily limit the relative position between the connecting bearing and the connecting piston.

[0012] As the preferred technical solution of the utility model, the supporting piston is symmetrically installed on the left and right sides of the limiting plate with the center of the limiting plate as the reference, and the crossbeam is movably connected with the limiting plate through the supporting piston; the supporting piston can support the crossbeam.

[0013] As an optimal technical solution of the utility model, the center of the connecting block and the center of the beam are in the same vertical line, the connecting block is rotatably connected to the base through a fixed bearing, and the limit frame is an "X"-shaped structure; the fixed bearing can facilitate the rotation of the base.

[0014] As the preferred technical solution of the utility model, the connecting rod is symmetrically installed at the four corners of the limit frame with the center of the limit frame as the reference, a sliding connection is formed between the connecting rod and the limit frame, and a support plate is also fixedly installed under the connecting rod; the connecting rod can limit the deformation of the reset spring.

[0015] Compared with the prior art, the utility model provides a device for manufacturing a mold partition plate of a continuous casting machine, which has the following beneficial effects:

[0016] 1. The utility model sets a support plate, which is embedded and installed on the top of the limit plate, and the support plates are movably connected by magnets. The four corners of the support plate are provided with "L"-shaped protrusions. When the plate is placed on the support plate, the plate will be restricted to the center of the support plate by the protrusions at the four corners of the support plate. This method can avoid the relative position of the plates changing during the welding process and affecting the welding of the plates.

[0017] 2. The utility model sets a connecting piston, and the movable end of the connecting piston will penetrate the limit plate when it is extended, thereby canceling the interlocking state between the limit plate, the support plate and the connecting plate. Since the axes of the connecting bearing and the fixed bearing are in the same vertical line, the connecting bearing forms a rotational connection between the connecting pipe and the connecting plate, and the fixed bearing forms a rotational connection between the connecting block and the base. The support plate is installed above the connecting plate and the lower end of the connecting rod in mirror symmetry. When the connecting piston is extended, the support plate will drive the connecting rod to move upward, and squeeze the reset spring with the limit frame, so that the reset spring is in a contracted state. At this time, the support plate can rotate with the axis of the connecting bearing as a reference, so as to change the rotation angle of the plate during welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the bottom plate and the limit plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the base plate and the connecting piston of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the connection block and the base of the utility model;

[0022] Among them: 1. bottom plate; 11. support column; 12. limit plate; 13. support plate; 14. magnet; 15. connecting piston; 16. connecting pipe; 17. connecting bearing; 18. connecting plate; 2. supporting piston; 21. crossbeam; 22. connecting block; 23. fixed bearing; 24. base; 25. limit frame; 26. connecting rod; 27. reset spring. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1 - Figure 4 In the present embodiment, a device for manufacturing a partition plate of a continuous casting machine crystallizer includes: a bottom plate 1, a support column 11 is fixedly installed on the top of the bottom plate 1, a limit plate 12 is fixedly installed on the top of the support column 11, a support plate 13 is embeddedly installed on the top of the limit plate 12, a magnet 14 is embeddedly installed inside the support plate 13, a connecting piston 15 is fixedly installed on the top of the bottom plate 1, a connecting pipe 16 is fixedly installed on the upper end of the connecting piston 15, a connecting bearing 17 is fixedly installed inside the connecting pipe 16, and a connecting plate 18 is inserted and installed inside the connecting bearing 17.

[0027] The support columns 11 are symmetrically installed at the four corners of the bottom plate 1 with the center of the bottom plate 1 as a reference, and the limiting plates 12 are fixedly connected to the bottom plate 1 through the support columns 11 .

[0028] A cylindrical opening structure matching the movable end of the connecting piston 15 is arranged at the center of the limiting plate 12, a rectangular depression matching the supporting plate 13 is arranged on the top surface of the limiting plate 12, and a groove structure matching the shape of the bottom surface of the connecting plate 18 is arranged at the center of the depression on the top surface of the limiting plate 12.

[0029] The connecting pipe 16 is rotatably connected to the connecting plate 18 via the connecting bearing 17 , and the top surface of the connecting plate 18 is fixedly connected to the bottom surface of the supporting plate 13 .

[0030] Specifically, the base plate 1 can support the support column 11, the support column 11 can support the limit plate 12, the limit plate 12 can limit the position of the support plate 13, the support plate 13 can limit the relative position between the plates, the magnet 14 can form a movable connection between the support plates 13, the connecting piston 15 can drive the connecting plate 18 to move, the connecting pipe 16 can facilitate limiting the relative position between the connecting bearing 17 and the connecting piston 15, the connecting bearing 17 can facilitate the rotation of the connecting plate 18, and the connecting plate 18 can facilitate the rotation of the support plate 13.

[0031] A supporting piston 2 is fixedly installed above the limiting plate 12, a cross beam 21 is fixedly installed above the supporting piston 2, a connecting block 22 is fixedly installed below the cross beam 21, a fixed bearing 23 is fixedly installed inside the connecting block 22, a base 24 is fixedly installed inside the fixed bearing 23, a limiting frame 25 is fixedly installed below the base 24, a connecting rod 26 is inserted above the limiting frame 25, and a return spring 27 is inserted outside the connecting rod 26.

[0032] The support piston 2 is symmetrically installed on the left and right sides of the limit plate 12 with the center of the limit plate 12 as a reference, and the cross beam 21 forms a movable connection between the support piston 2 and the limit plate 12.

[0033] The center of the connecting block 22 and the center of the cross beam 21 are in the same vertical line. The connecting block 22 is rotatably connected to the base 24 via a fixed bearing 23, and the limiting frame 25 is an "X"-shaped structure.

[0034] The connecting rod 26 is symmetrically installed at the four corners of the limiting frame 25 with the center of the limiting frame 25 as a reference. The connecting rod 26 and the limiting frame 25 are slidably connected. A support plate 13 is also fixedly installed below the connecting rod 26.

[0035] Specifically, the supporting piston 2 can support the cross beam 21, and the cross beam 21 can make the axis center of the connecting block 22 and the axis center of the connecting piston 15 in the same vertical line. The connecting block 22 can easily drive the base 24 to move, and the fixed bearing 23 can facilitate the rotation of the base 24. The base 24 can facilitate the rotational connection between the limit frame 25 and the connecting block 22. The limit frame 25 can limit the movement direction of the connecting rod 26, and the connecting rod 26 can limit the deformation of the reset spring 27. The reset spring 27 can facilitate the reset of the support plate 13.

[0036] When in use, the support plate 13 is installed in an embedded manner on the top of the limit plate 12, and the support plates 13 are movably connected through the magnets 14. The four corners of the support plate 13 are provided with "L"-shaped protrusions. Before use, the height of the crossbeam 21 needs to be adjusted by the support piston 2 to cancel the connection state between the support plates 13. Then, the plate is placed on the support plate 13, and the plate will be restricted to the center of the support plate 13 by the protrusions at the four corners of the support plate 13. This method can avoid the relative position of the plates changing during the welding process and affecting the welding of the plates. When the rotation angle of the plate needs to be adjusted, the connecting piston 15 needs to be extended. When the connecting piston 15 is extended, the movable end will penetrate the limit plate 12 to cancel the limit The plate 12 is in an interlocking state with the support plate 13 and the connecting plate 18. Since the axes of the connecting bearing 17 and the fixed bearing 23 are in the same vertical line, the connecting bearing 17 forms a rotational connection between the connecting tube 16 and the connecting plate 18, and the fixed bearing 23 forms a rotational connection between the connecting block 22 and the base 24. The support plate 13 is installed above the connecting plate 18 and at the lower end of the connecting rod 26 in a mirror-symmetrical manner. When the connecting piston 15 is extended, the support plate 13 will drive the connecting rod 26 to move upward, and squeeze the reset spring 27 with the limit frame 25, so that the reset spring 27 is in a contracted state. At this time, the support plate 13 can rotate with the axis of the connecting bearing 17 as a reference, so as to change the rotation angle of the plate during welding.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for manufacturing a continuous casting machine mold partition plate, characterized in that: include: A bottom plate (1), a support column (11) is fixedly installed on the top of the bottom plate (1), a limit plate (12) is fixedly installed on the top of the support column (11), a support plate (13) is embedded and installed on the top of the limit plate (12), a magnet (14) is embedded and installed inside the support plate (13), a connecting piston (15) is fixedly installed on the top of the bottom plate (1), a connecting pipe (16) is fixedly installed on the upper end of the connecting piston (15), a connecting bearing (17) is fixedly installed inside the connecting pipe (16), and a connecting plate (17) is inserted and installed inside the connecting bearing (17). 8), a support piston (2) is fixedly installed above the limit plate (12), a cross beam (21) is fixedly installed above the support piston (2), a connecting block (22) is fixedly installed below the cross beam (21), a fixed bearing (23) is fixedly installed inside the connecting block (22), a base (24) is fixedly installed inside the fixed bearing (23), a limit frame (25) is fixedly installed below the base (24), a connecting rod (26) is inserted and installed above the limit frame (25), and a return spring (27) is inserted and installed on the outside of the connecting rod (26).

2. The device for manufacturing a mold partition plate for a continuous casting machine according to claim 1, characterized in that: The support column (11) is symmetrically mounted at the four corners of the bottom plate (1) with the center of the bottom plate (1) as a reference, and the limit plate (12) is fixedly connected to the bottom plate (1) through the support column (11).

3. The device for manufacturing a mold partition plate for a continuous casting machine according to claim 1, characterized in that: The center of the limit plate (12) is provided with a columnar opening structure matching the movable end of the connecting piston (15), the top surface of the limit plate (12) is provided with a rectangular depression matching the supporting plate (13), and the center of the depression on the top surface of the limit plate (12) is provided with a groove structure matching the shape of the bottom surface of the connecting plate (18).

4. The device for manufacturing a mold partition plate for a continuous casting machine according to claim 1, characterized in that: The connecting pipe (16) is rotatably connected to the connecting plate (18) via a connecting bearing (17), and the top surface of the connecting plate (18) is fixedly connected to the bottom surface of the supporting plate (13).

5. The device for manufacturing a mold partition plate for a continuous casting machine according to claim 1, characterized in that: The support piston (2) is symmetrically mounted on the left and right sides of the limit plate (12) with the center of the limit plate (12) as a reference, and the cross beam (21) is movably connected to the limit plate (12) through the support piston (2).

6. The device for manufacturing a mold partition plate for a continuous casting machine according to claim 1, characterized in that: The center of the connecting block (22) and the center of the crossbeam (21) are in the same vertical line, the connecting block (22) is rotatably connected to the base (24) via a fixed bearing (23), and the limiting frame (25) is an "X"-shaped structure.

7. The device for manufacturing a mold partition plate for a continuous casting machine according to claim 2, characterized in that: The connecting rod (26) is symmetrically mounted on the four corners of the limiting frame (25) with the center of the limiting frame (25) as a reference, and a sliding connection is formed between the connecting rod (26) and the limiting frame (25). A support plate (13) is also fixedly mounted below the connecting rod (26).

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