Arc adjusting device for continuous casting machine

Abstract

The utility model relates to the technical field of casting equipment, in particular to an arc adjusting device for a continuous casting machine, which comprises a bottom plate, supporting bottom feet, first sliding rails and sliding blocks, the supporting bottom feet are fixedly mounted at four corners of the lower end of the bottom plate, the first sliding rails are fixedly mounted on two sides of the upper end of the bottom plate, and the sliding blocks are arranged above the bottom plate. A moving assembly used for adjusting the position is arranged on the surface of the first sliding rail, and a bending assembly used for determining the bending degree is arranged at the upper end of the sliding block. The bending assemblies are installed on the sliding blocks, if the bending precision needs to be increased, only more sliding blocks provided with the bending assemblies need to be arranged on the bottom plate in a sliding mode, the bending route can be controlled more accurately, and therefore the bending precision is improved; and the height and the position distance of the bending assembly of the arc adjusting device can be adjusted at will according to needs, operation is convenient, follow-up debugging and adjustment are facilitated, and casting parts can be prevented from deviating when bending is conducted.

Description

Technical Field

[0001] This utility model relates to the field of casting equipment technology, and in particular to an arc adjustment device for a continuous casting machine. Background Technology

[0002] The main functions of the arc-shaped continuous casting machine include increasing casting speed, improving billet quality, and achieving efficient and green production. Specifically, through its unique design and process, the arc-shaped continuous casting machine significantly improves the efficiency of the casting process and product quality, while reducing energy consumption and environmental pollution.

[0003] During the casting process of the arc continuous casting machine, it is necessary to adjust the curvature of the casting according to the customer's needs. The existing arc adjustment device for adjusting the curvature generally controls the curvature of the casting through the lifting device. However, the existing arc adjustment device is extremely inconvenient to adjust when facing different models of castings, mainly in terms of adjusting the bending accuracy and adjusting the position of the lifting component used for bending. It cannot meet the various needs of customers.

[0004] The existing arc adjustment device is extremely inconvenient to adjust when bending different types of castings, mainly due to the difficulty in adjusting the bending accuracy and the position of the lifting component used for bending. It cannot meet the various needs of customers. To overcome the above problems, an arc adjustment device that can easily adjust the position of the bending component and increase the number of bending components is designed. Utility Model Content

[0005] To overcome the problem that existing arc adjustment devices are extremely inconvenient to adjust when bending different types of castings, mainly in terms of adjusting bending accuracy and adjusting the position of the lifting components used for bending, they cannot meet the various needs of customers.

[0006] The technical solution of this utility model is as follows: an arc adjustment device for a continuous casting machine, including a base plate and supporting feet, and also including a slide rail and a slider. The supporting feet are fixedly installed at the four corners of the lower end of the base plate, the slide rail is fixedly installed on both sides of the upper end of the base plate, and a slider is provided above the base plate. The surface of the slide rail is provided with a moving component for adjusting the position, and the upper end of the slider is provided with a bending component for determining the degree of bending.

[0007] Preferably, the moving component includes a slide rail two, which is slidably disposed on the upper surface of the slide rail one. One end of the slide rail two is threadedly connected to a positioning handle one, one end of which contacts one side surface of the base plate. The slider is slidably disposed on the upper surface of the slide rail two, and both sides of the slider are threadedly connected to positioning handles two. The lower end of the positioning handle two passes through the slider and contacts the upper surface of the base plate.

[0008] Preferably, both positioning handle one and positioning handle two have anti-slip textures on their surfaces, and positioning handle two has an anti-slip pad at its lower end.

[0009] Preferably, the bending assembly includes a cylinder, which is fixedly installed below the slider. The surface of the slider has an opening. The cylinders are symmetrically arranged. A fixed plate is fixedly installed at the output end of the cylinder. A roller is rotatably arranged between the two fixed plates. Support plates are fixedly installed on both sides of the slider. Slots are evenly distributed on the surface of the support plates. Positioning plates are provided at the slots.

[0010] Preferably, the surface of the fixing plate is provided with multiple sets of threaded holes, and the roller is installed at the threaded holes on the surface of the fixing plate by bolts. The two rollers are respectively attached to the upper and lower surfaces of the casting.

[0011] Preferably, a handle is provided on one side of the positioning plate, and an opening is provided on the surface of the positioning plate. The width of the opening of the positioning plate is greater than the diameter of the cylinder output end and less than the width of the fixed plate.

[0012] Preferably, a cylinder two is fixedly installed on one side of the fixed plate, and a roller two is fixedly installed at the output end of the cylinder two. The two cylinder two are symmetrically arranged, and the roller two is in contact with the two side surfaces of the casting.

[0013] The beneficial effects of this utility model are as follows: The bending component of the arc adjustment device is installed on the slider. If it is necessary to increase the bending accuracy, simply slide more sliders with bending components on the base plate. This allows for more precise control of the bending path, thereby improving the bending accuracy. Furthermore, the bending component of the arc adjustment device can be adjusted in height and position as needed, making it easy to operate and facilitating subsequent debugging and adjustment. During bending, it can also prevent the casting from shifting. Attached Figure Description

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of the arc-adjusting device and base plate for a continuous casting machine according to this utility model.

[0015] Figure 2 The diagram shown is a three-dimensional structural schematic of the arc-adjusting device and support plate for a continuous casting machine according to this utility model.

[0016] Figure 3 The diagram shown is a three-dimensional structural schematic of the arc-adjusting device and fixing plate for a continuous casting machine according to this utility model.

[0017] Figure 4 The diagram shown is a three-dimensional structural schematic of the arc-adjusting device and positioning plate for a continuous casting machine according to this utility model.

[0018] Figure 5 The diagram shown is a two-dimensional structural schematic of the arc-adjusting device and roller shaft for a continuous casting machine according to this utility model.

[0019] Explanation of reference numerals in the attached diagram: 1. Base plate; 2. Support foot; 3. Slide rail one; 4. Slide rail two; 5. Positioning handle one; 6. Slider; 7. Positioning handle two; 8. Anti-slip pad; 9. Cylinder one; 10. Fixing plate; 11. Roller one; 12. Support plate; 13. Slot; 14. Positioning plate; 15. Handle; 16. Cylinder two; 17. Roller two. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figure 1 - Figure 5 This utility model provides an embodiment of an arc-adjusting device for a continuous casting machine, comprising a base plate 1 and supporting feet 2, as well as a slide rail 3 and a slider 6. The supporting feet 2 are fixedly installed at the four corners of the lower end of the base plate 1, and the slide rail 3 is fixedly installed on both sides of the upper end of the base plate 1. The slider 6 is provided above the base plate 1. The surface of the slide rail 3 is provided with a moving component for adjusting the position. The upper end of the slider 6 is provided with a bending component for determining the degree of bending. The bending component of the arc-adjusting device is installed on the slider 6. If it is necessary to increase the bending accuracy, simply slide more sliders 6 with bending components installed on them onto the base plate 1. This allows for more precise control of the bending path, thereby improving the bending accuracy. Furthermore, the bending component of the arc-adjusting device can be arbitrarily adjusted in position and distance by moving the component, facilitating operation and adjustment.

[0022] Please see Figure 1 and Figure 2 In this embodiment, the moving component includes a second slide rail 4, which is slidably disposed on the upper surface of a first slide rail 3. One end of the second slide rail 4 is threadedly connected to a positioning handle 5, one end of which contacts one side surface of the base plate 1. A slider 6 is slidably disposed on the upper surface of the second slide rail 4, and two sides of the slider 6 are threadedly connected to positioning handles 7. The lower end of the positioning handle 7 passes through the slider 6 and contacts the upper surface of the base plate 1. The surfaces of both the positioning handle 5 and the positioning handle 7 are provided with anti-slip textures, and the lower end of the positioning handle 7 is provided with an anti-slip pad 8. The anti-slip textures and the anti-slip pad 8 are used to ensure the tightness of the fixation.

[0023] Please see Figure 2 - Figure 5In this embodiment, the bending assembly includes cylinder 9, which is fixedly installed below slider 6. Slider 6 has an opening on its surface. Cylinders 9 are symmetrically arranged, and a fixing plate 10 is fixedly installed at the output end of cylinder 9. A roller 11 is rotatably arranged between the two fixing plates 10. Support plates 12 are fixedly installed on both sides of slider 6. Slots 13 are evenly distributed on the surface of support plates 12, and positioning plates 14 are provided at the slots 13. Multiple sets of threaded holes are provided on the surface of fixing plates 10. Roller 11 is bolted to the threaded holes on the surface of fixing plates 10. The two rollers 11 are respectively attached to the upper and lower surfaces of the casting. The positioning plates 14... A handle 15 is provided on one side, and an opening is provided on the surface of the positioning plate 14. The width of the opening of the positioning plate 14 is greater than the diameter of the output end of the cylinder 9 and less than the width of the fixed plate 10. When it is necessary to adjust the position of the roller 11 downward, the handle 15 is held to pull out the positioning plate 14 and the positioning plate 14 is inserted under the fixed plate 10. In this way, when the fixed plate 10 is lowered, the positioning plate 14 blocks the fixed plate 10 to determine the position of the roller 11. A cylinder 16 is fixedly installed on one side of the fixed plate 10, and a roller 17 is fixedly installed on the output end of the cylinder 16. The two cylinders 16 are symmetrically arranged, and the roller 17 is in contact with the two side surfaces of the casting.

[0024] In use, install three or more sliders 6 on the slide rail 2 4 as needed, then install the bending components on the sliders 6 in sequence. Adjust the distance between two sliders 6 and the height of roller 11 as needed. The produced castings pass between the two rollers 11. When the height of roller 11 needs to be adjusted, activate the cylinder 9 fixedly installed at the lower end of slider 6. The output end of cylinder 9 drives the fixed plate 10 to rise. The fixed plate 10 rises to the positioning plate 14 and stops. The positioning plate 14 is pre-inserted into the slot 13 of the support plate 12 as needed. The height of the positioning plate 14 is the height of roller 11. When the position of roller 11 needs to be adjusted downwards, hold... The handle 15 pulls out the positioning plate 14 and inserts it below the fixed plate 10. When the fixed plate 10 descends, the positioning plate 14 blocks the fixed plate 10, thus determining the position of the roller 11. When the casting passes through the roller 11 installed on the fixed plate 10, the height difference of the positioning plates 14 determines the curvature of the casting. The greater the height difference between the two sets of positioning plates 14, the greater the curvature of the casting. By setting multiple sets of bending components, the casting can be bent into a specific shape along the height of the positioning plates 14 set by each bending component. To improve the bending accuracy, simply increase the number of bending components on the slide rail 2 4 to achieve more precise control of the bending path.

[0025] Similarly, adjust the distance between the two sliders 6. After adjustment, tighten the positioning handles 7 on both sides of the sliders 6. This will fix the position of the bending component on the sliders 6. The greater the distance between the two sliders 6, the smaller the degree of bending of the casting.

[0026] When bending castings of different thicknesses, the vertical distance between the two rollers 11 is adjusted by adjusting the position of the multiple sets of threaded holes on the surface of the fixed plate 10. This ensures that the two rollers 11 can fit against the upper and lower surfaces of the casting respectively, thus ensuring that the casting can be bent along the path set by the bending assembly.

[0027] When the bending assembly is bending, the cylinders 16 arranged on both sides of the fixed plate 10 are activated. The output end of the cylinders 16 drives the roller 17 to fit against both sides of the casting, thereby ensuring that the movement path of the casting will not deviate.

[0028] By adjusting the position of slide rail 3 on the base plate 1, the bending assembly can be aligned with the discharge port. This allows the casting to enter the bending assembly stably and smoothly during discharge. After adjusting the position of slide rail 3, tighten the positioning handle 5 to fix the position of slide rail 3.

[0029] Through the above steps, the bending component of the arc adjustment device is installed on the slider 6. If it is necessary to increase the bending accuracy, simply slide more sliders 6 with bending components on the base plate 1. This allows for more precise control of the bending path, thereby improving the bending accuracy. Furthermore, the bending component of the arc adjustment device can be adjusted in height and position as needed, making it easy to operate and facilitating subsequent debugging and adjustment. During bending, it can also prevent the casting from shifting.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An arc adjusting device for a continuous casting machine, comprising a base plate (1) and a supporting foot (2); characterized in that: It also includes slide rail one (3) and sliding block (6), the lower end of the bottom plate (1) four corners are fixedly installed with support feet (2), the upper end of the bottom plate (1) both sides are fixedly installed with slide rail one (3), the upper side of the bottom plate (1) is equipped with sliding block (6), the surface of slide rail one (3) is equipped with moving assembly for adjusting position, the upper end of sliding block (6) is equipped with bending assembly for determining bending degree.

2. The arc adjusting device for a continuous caster according to claim 1, characterized by: The moving assembly comprises slide rail two (4), the upper end surface of slide rail one (3) is slidably provided with slide rail two (4), one end of slide rail two (4) is threadedly connected with positioning handle one (5), one end of positioning handle one (5) is in contact with the surface of one side of the bottom plate (1), the upper end surface of slide rail two (4) is slidably provided with sliding block (6), both sides of sliding block (6) are threadedly connected with positioning handle two (7), the lower end of positioning handle two (7) penetrates through sliding block (6) and is in contact with the upper end surface of the bottom plate (1).

3. The arc adjusting device for a continuous caster according to claim 2, characterized in that: The surfaces of positioning handle one (5) and positioning handle two (7) are both provided with anti-skid lines, and the lower end of positioning handle two (7) is provided with an anti-skid pad (8).

4. The arc adjusting device for a continuous caster according to claim 3, characterized in that: The bending assembly comprises a cylinder one (9), the cylinder one (9) is fixedly installed below the sliding block (6), the surface of the sliding block (6) is provided with an opening, the cylinder one (9) is symmetrically arranged, the output end of the cylinder one (9) is fixedly installed with a fixed plate (10), two fixed plates (10) are rotatably provided with roller shafts one (11) between them, both sides of the sliding block (6) are fixedly installed with support plates (12), the surfaces of the support plates (12) are uniformly distributed with insertion grooves (13), and the insertion grooves (13) are provided with positioning plates (14).

5. The arc adjusting device for a continuous caster according to claim 4, characterized in that: The surface of the fixed plate (10) is provided with a plurality of threaded holes, the roller shafts one (11) are installed on the surface threaded holes of the fixed plate (10) through bolts, and the two roller shafts one (11) respectively adhere to the upper surface and the lower surface of the casting.

6. The arc adjusting device for a continuous caster according to claim 5, characterized in that: One side of the positioning plate (14) is provided with a handle (15), the surface of the positioning plate (14) is provided with an opening, the width of the opening of the positioning plate (14) is greater than the diameter of the output end of the cylinder one (9) and less than the width of the fixed plate (10).

7. The arc adjusting device for a continuous caster according to claim 6, characterized in that: One side of the fixed plate (10) is fixedly installed with a cylinder two (16), the output end of the cylinder two (16) is fixedly installed with a roller shaft two (17), the two cylinder two (16) are symmetrically arranged, and the roller shaft two (17) is in contact with the two side surfaces of the casting.

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