Splicing type steel ladle pouring mold

Abstract

The utility model discloses a splicing type steel ladle pouring mould, which belongs to the technical field of pouring moulds and comprises a mould plate, a mounting frame is arranged at the top or the bottom of the inner wall of the mould plate, mounting grooves are symmetrically arranged in two sides of the mounting frame, a sliding groove is arranged on one side of the mounting groove close to the inner wall of the mounting frame, and the mounting groove is communicated with the sliding groove. And a mounting rod is fixedly mounted in the mounting groove. According to the splicing type steel ladle pouring mold, two groups of shifting rods are pushed and extruded to get close to each other, a moving block is controlled to drive a fixed clamping block to slide in a limiting sliding groove, a mounting frame is correspondingly clamped on one side of a fixed plate at the top or the bottom of the inner wall of a mold plate, and the fixed clamping block penetrates through a fixed clamping groove; and a shifting rod is loosened to jack up one end of a mounting rod by a moving block under the springback action of a fixed spring, so that a fixed clamping block moves in a limiting sliding groove and a fixed clamping groove, the mounting frame and a fixed plate are clamped, connected and fixed, and multiple groups of templates are conveniently overlapped, combined, connected or disassembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of casting moulds, in particular to a spliced ladle casting mould. Background Art

[0002] Ladle casting mold is a special equipment used for casting ladle lining. It can ensure the accurate size and good surface quality of the ladle lining. This mold is used in refractory material construction to make a working layer that is in direct contact with molten steel and can adapt to high temperature environment and resist erosion by molten steel.

[0003] After being manufactured, the existing ladle casting mold has a fixed height and size. It is difficult to arbitrarily stack and combine multiple sets of molds according to the frequently changing volume requirements during casting in steel mills to change the height and volume of the molds. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the above-mentioned defects, the utility model provides a spliced ladle casting mold, which solves the problem that the existing ladle casting mold has a fixed height and size volume after manufacturing, and it is difficult to arbitrarily stack and combine multiple sets of molds according to the volume requirements that often change during casting in the steel plant.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spliced ladle casting mold, comprising a template, a mounting frame is provided at the top or bottom of the inner wall of the template, mounting grooves are symmetrically provided inside both sides of the mounting frame, a sliding groove is provided on the side of the mounting groove close to the inner wall of the mounting frame, and the mounting groove and the sliding groove are connected, a mounting rod is fixedly installed inside the mounting groove, a moving block is slidably installed on the surface of the side of the mounting rod close to the limiting sliding groove, a fixing spring is provided on the surface of the mounting rod on one side of the moving block, and fixed clamping blocks are respectively fixedly installed on the top and bottom of the moving block.

[0006] As a further solution of the present invention: fixing plates are symmetrically fixedly installed on both ends of the inner wall of the template, a fixing groove is provided on one side of the surface of the fixing plate, and a buffer gap is provided between the two groups of the fixing plates.

[0007] As a further solution of the present invention: connecting plates are symmetrically fixedly installed on both sides of the inner wall of the template, two groups of connecting grooves are provided on the surface of the connecting plate, and connecting bolts are passed through the inside of the connecting grooves.

[0008] As a further solution of the present invention: limiting slide grooves are symmetrically provided on both sides of the installation groove at the top and bottom of the installation frame, and the fixed card block passes through the limiting slide groove and extends to the outside of the installation frame to correspond to the fixed card groove, and the limiting slide groove is connected to the installation groove.

[0009] As a further solution of the present invention: the mounting frame is semi-arc-shaped and corresponds to the inner wall of the template, and the mounting groove, limiting sliding groove, sliding groove and mounting rod are all arc-shaped and have the same curvature as the mounting frame.

[0010] As a further solution of the present invention: a shift rod is fixedly mounted on one side of the moving block close to the sliding slot, and the shift rod passes through the sliding slot and extends to the outside of the mounting frame.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The spliced ladle casting mold is provided with a fixed plate, a moving block, a fixed spring and a fixed clamping block, which pushes and squeezes two groups of levers to move closer to each other, controls the moving block to drive the fixed clamping block to slide inside the limiting slide groove, and clamps the mounting frame to one side of the fixed plate at the top or bottom of the inner wall of the template, so that the fixed clamping block passes through the fixed slot. When the lever is released, the moving block lifts one end of the mounting rod under the rebound action of the fixed spring, so that the fixed clamping block moves inside the limiting slide groove and the fixed slot, thereby clamping and fixing the mounting frame and the fixed plate, which is convenient for stacking, combining, connecting or disassembling multiple groups of templates.

[0013] 2. The spliced ladle casting mold is equipped with templates, connecting plates, connecting grooves and connecting bolts. Four sets of templates are placed adjacent to each other on the horizontal ground, so that the connecting plates of two adjacent sets of templates correspond to each other. The connecting bolts are passed through the connecting grooves of the two sets of opposite connecting plates. The connecting bolts are turned to control the tightness of the fit between the two sets of adjacent templates, thereby fine-tuning the size of the four sets of templates after combination and connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional connection structure of the template and the mounting frame of the utility model;

[0015] Figure 2 This is a schematic cross-sectional view of the three-dimensional structure of the mounting frame and the fixing spring of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional combined connection structure of six sets of templates in the utility model;

[0017] In the figure: 1. Template; 2. Fixed plate; 3. Fixed slot; 4. Buffer gap; 5. Connecting plate; 6. Connecting slot; 7. Connecting bolt; 8. Mounting frame; 9. Mounting slot; 10. Limiting slide slot; 11. Sliding slot; 12. Mounting rod; 13. Moving block; 14. Fixed spring; 15. Push rod; 16. Fixed block. DETAILED DESCRIPTION

[0018] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0019] like Figure 1-3 As shown, the utility model provides a technical solution: a spliced ladle casting mold, including a template 1, fixed plates 2 are symmetrically fixedly installed at both ends of the inner wall of the template 1, a fixed groove 3 is provided on one side of the surface of the fixed plate 2, and a buffer gap 4 is provided between the two groups of fixed plates 2. Due to the buffer gap 4, when the template 1 is bent and deformed, the two sides of the template 1 drive the fixed plates 2 to approach each other, making the buffer gap 4 smaller, thereby avoiding the two adjacent groups of fixed plates 2 from being squeezed against each other and damaged.

[0020] Connecting plates 5 are symmetrically fixed on both sides of the inner wall of the template 1. Two groups of connecting grooves 6 are provided on the surface of the connecting plate 5, and connecting bolts 7 are passed through the inside of the connecting grooves 6. By providing the connecting bolts 7, the distance between the two groups of connecting plates 5 is controlled by turning the connecting bolts 7, thereby controlling the degree of fit between the two adjacent groups of templates 1, and realizing fine-tuning of the size of the four groups of templates 1 after combined connection.

[0021] A mounting bracket 8 is provided at the top or bottom of the inner wall of the template 1. The mounting bracket 8 is semi-arc-shaped and corresponds to the inner wall of the template 1. The mounting groove 9, the limiting slide groove 10, the sliding groove 11 and the mounting rod 12 are all arc-shaped and have the same curvature as the mounting bracket 8. Because the mounting bracket 8 is provided, the semi-arc-shaped mounting bracket 8 fits into the inner wall of the template 1, thereby providing sealing support for the position where the two sets of templates 1 are superimposed and connected.

[0022] The mounting bracket 8 is symmetrically provided with mounting grooves 9 on both sides. The mounting groove 9 is provided with a sliding groove 11 on the side close to the inner wall of the mounting bracket 8, and the mounting groove 9 and the sliding groove 11 are connected. A mounting rod 12 is fixedly installed inside the mounting groove 9. A moving block 13 is slidably installed on the surface of the mounting rod 12 close to the limiting slide groove 10. A detent rod 15 is fixedly installed on the side of the moving block 13 close to the sliding groove 11, and the detent rod 15 extends through the sliding groove 11 to the outside of the mounting bracket 8. By providing the detent rod 15, the detent rod 15 is pushed to control the moving block 13 to slide on the surface of the mounting rod 12, thereby controlling the sliding of the fixed block 16 inside the limiting slide groove 10.

[0023] A fixing spring 14 is provided on the surface of the mounting rod 12 on one side of the moving block 13, and fixed clamping blocks 16 are fixedly installed on the top and bottom of the moving block 13 respectively. Due to the presence of the fixing spring 14, the moving block 13 is pushed toward one end of the mounting rod 12 close to the limiting slide groove 10 under the rebound action of the fixing spring 14, thereby clamping the fixed clamping block 16 in the limiting slide groove 10 and one end of the fixed clamping slot 3, so that the mounting frame 8 can be clamped and connected to the fixed plate 2.

[0024] Limiting slots 10 are symmetrically provided on both sides of the mounting slot 9 at the top and bottom of the mounting frame 8, and the fixed card block 16 passes through the limiting slots 10 and extends to the outside of the mounting frame 8 to correspond to the fixed slot 3, and the limiting slots 10 are connected to the mounting slot 9. Because the limiting slots 10 are provided, the moving block 13 is pushed to drive the fixed card block 16 to move inside the limiting slots 10, which facilitates the control of the fixed card block 16 to move to correspond to the fixed slot 3, so that the fixed card block 16 can pass through the fixed slot 3.

[0025] The working principle of this utility model is:

[0026] After placing the template 1 vertically on the horizontal ground, push and squeeze the two sets of levers 15 close to each other, place the mounting frame 8 on the two sets of fixed plates 2 at the top of the inner wall of the template 1, so that the fixed block 16 can pass through the corresponding fixed slot 3, lift the template 1 of another set of templates 1 suspended on the top of the mounting frame 8 close to the ground, so that the fixed block 16 can pass through the fixed plate 2 at the bottom of the inner wall of the suspended template 1, loosen the lever 15, and under the rebound action of the fixing spring 14, the moving block 13 drives the fixed block 16 to move to both ends inside the corresponding fixed slot 3, thereby clamping and fixing the mounting frame 8 between the two sets of templates 1, repeat the steps, stack and connect the eight sets of templates 1 in pairs, and then form the four stacked sets of templates 1 into a cylindrical shape, ensuring that the connecting plates 5 of the two adjacent sets of templates 1 correspond, and tighten the connecting bolts 7 through the connecting slots 6 of the relative connecting plates 5, so as to connect and fix the two adjacent sets of templates 1.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] The above describes in detail the preferred embodiments of this patent, but this patent is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A spliced ladle casting mold, comprising a template (1), characterized in that: A mounting frame (8) is provided at the top or bottom of the inner wall of the template (1), and mounting grooves (9) are symmetrically provided inside both sides of the mounting frame (8), and a sliding groove (11) is provided on the side of the mounting groove (9) close to the inner wall of the mounting frame (8), and the mounting groove (9) and the sliding groove (11) are connected, and a mounting rod (12) is fixedly installed inside the mounting groove (9), and a moving block (13) is slidably installed on the surface of the side of the mounting rod (12) close to the limiting sliding groove (10), and a fixing spring (14) is provided on the surface of the mounting rod (12) on one side of the moving block (13), and fixed clamping blocks (16) are fixedly installed on the top and bottom of the moving block (13).

2. The spliced ladle casting mold according to claim 1, characterized in that: Fixed plates (2) are symmetrically fixedly installed at both ends of the inner wall of the template (1), a fixed slot (3) is provided on one side of the surface of the fixed plate (2), and a buffer gap (4) is provided between the two groups of fixed plates (2).

3. The spliced ladle casting mold according to claim 2, characterized in that: Connecting plates (5) are symmetrically fixedly installed on both sides of the inner wall of the template (1), and two groups of connecting grooves (6) are provided on the surface of the connecting plate (5), and connecting bolts (7) are provided through the inside of the connecting grooves (6).

4. The spliced ladle casting mold according to claim 1, characterized in that: The mounting groove (9) is symmetrically provided with limiting sliding grooves (10) at the top and bottom of the mounting frame (8) on both sides, and the fixed card block (16) passes through the limiting sliding grooves (10) and extends to the outside of the mounting frame (8) corresponding to the fixed card groove (3), and the limiting sliding groove (10) is communicated with the mounting groove (9).

5. The spliced ladle casting mold according to claim 4, characterized in that: The mounting frame (8) is semi-arc-shaped and corresponds to the inner wall of the template (1); the mounting groove (9), the limiting sliding groove (10), the sliding groove (11) and the mounting rod (12) are all arc-shaped and have the same curvature as the mounting frame (8).

6. The spliced ladle casting mold according to claim 1, characterized in that: A shift rod (15) is fixedly mounted on one side of the moving block (13) close to the sliding slot (11), and the shift rod (15) passes through the sliding slot (11) and extends to the outside of the mounting frame (8).

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