Novel sector section foot roller arc aligning device

Abstract

The utility model relates to a novel sector section foot roller arc-aligning device, which belongs to the technical field of arc-aligning equipment and comprises an arc-aligning device body, the arc-aligning device body is of an L-shaped structure, a handle is arranged at the upper end of a vertical section of the arc-aligning device body, a foot roller attaching position is arranged at the lower end of the vertical section of the arc-aligning device body, and a dial indicator is detachably arranged on a horizontal section of the arc-aligning device body. The foot roller attaching position and the dial indicator are located on the two sides of the arc alignment device body. One side of the vertical section of the arc aligning device body extends outwards and protrudes to form the foot roller attaching position, and the section of the foot roller attaching position is of a trapezoidal structure; the dial indicator is connected to the horizontal section of the arc alignment device body through a supporting piece, and the detection end of the dial indicator penetrates through and extends out of the vertical section of the arc alignment device body; the device is simple in structure, low in manufacturing cost and convenient to use, arc alignment data display of the sector section foot roller and the crystallizer arc is achieved, arc alignment data can be visually displayed, and arc adjustment is accurate.

Description

Technical Field

[0001] This utility model relates to an arc-aligning device, specifically a novel fan-shaped segment foot roller arc-aligning device, belonging to the technical field of arc-aligning equipment. Background Technology

[0002] The alignment of the fan-shaped section foot roller and the crystallizer is a key point affecting the quality of the cast billet. The conventional method of alignment is to use an arc plate and then measure with a feeler gauge. This not only cannot guarantee the accuracy of alignment, but is also complicated. Therefore, it is urgent to find a new method of alignment.

[0003] Currently, CN202239533U is used for the crystallizer arc-aligning template of small billet continuous casting machine. It includes a template body with a circular arc working surface and a handle at one end of the template body. It meets the requirements of accurate arc alignment, high rigidity and light weight. However, this arc-aligning template is only for the foot roller on the crystallizer. The two template bodies connected by the connecting plate to form a frame structure are relatively complex, the manufacturing process is cumbersome and the cost is high. It cannot adjust the arc accurately in real time, and it cannot display the arc alignment data digitally, which is inconvenient for the staff to measure.

[0004] Therefore, developing a novel fan-shaped segment foot roller arc-aligning device that can overcome the above defects has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a new type of fan-shaped segment foot roller arc-aligning device. This device has a simple structure, low manufacturing cost, and is easy to use. It realizes the arc-aligning data display of the fan-shaped segment foot roller and the crystallizer arc, and can intuitively display the arc-aligning data and accurately adjust the arc.

[0006] To solve the above technical problems, this utility model provides a novel fan-shaped segment foot roller arc-aligning device, including an arc-aligning device body, which has an L-shaped structure. The upper end of the vertical segment of the arc-aligning device body is provided with a handle, and the lower end is provided with a foot roller contact point. A dial indicator is detachably provided on the horizontal segment of the arc-aligning device body. The foot roller contact point and the dial indicator are located on both sides of the arc-aligning device body.

[0007] The foot roller contact area is formed by extending outward from one side of the vertical section of the arc-shaped device body, and the cross-section of the foot roller contact area is a trapezoidal structure.

[0008] The dial indicator is connected to the horizontal section of the arc-matching device body via a support, and the measuring end of the dial indicator passes through and extends out of the vertical section of the arc-matching device body.

[0009] The further defined technical solution of this utility model is:

[0010] Furthermore, in the aforementioned novel fan-shaped segment foot roller arc-matching device, the support components include a support plate, support rings, and bolts. The support plate is fixedly installed at the bottom end of the dial indicator, and two support rings are symmetrically arranged at the bottom end of the support plate. A through hole is provided on the horizontal section of the arc-matching device body, and the support rings are fixedly connected to the horizontal section of the arc-matching device body through bolts and through holes.

[0011] In terms of technical benefits, this utility model uses a simple support component to detachably mount the dial indicator onto the body of the arc-matching device, which facilitates installation, disassembly, and maintenance, and is convenient to use.

[0012] In the aforementioned novel fan-shaped segment foot roller arc-aligning device, the handle and the foot roller contact point are located on both sides of the vertical segment of the arc-aligning device body.

[0013] Technical advantages: The handle and foot roller contact points of this utility model are located on both sides of the main body of the arc-contrast device, making it convenient for workers to attach the foot roller contact points to the foot roller. The dial indicator on the other side displays the information intuitively, making it easy to use.

[0014] In the aforementioned novel fan-shaped segment foot roller arc-aligning device, the handle is equipped with rubber.

[0015] Technical benefits: The handle of this utility model is equipped with rubber, which increases friction, prevents slippage, and improves stability and safety.

[0016] In the aforementioned novel fan-shaped segment foot roller arc-aligning device, the main body of the arc-aligning device has a hollow structure.

[0017] The hollow structure reduces weight, makes it easier for staff to operate, and also reduces costs.

[0018] The beneficial effects of this utility model are:

[0019] This utility model has a simple structure, is lightweight, easy to use, and inexpensive to manufacture. It can quantify and display arc data in real time, making it easy to adjust and align the arc, and ensuring the accuracy of arc alignment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the novel fan-shaped segment foot roller arc-aligning device according to an embodiment of the present utility model;

[0021] Figure 2 for Figure 1 Enlarged structural diagram of the central support component;

[0022] Figure 3 for Figure 1 Schematic diagram of the middle support component;

[0023] In the diagram: 1-Arc device body, 2-Handle, 3-Foot roller contact area, 4-Dial indicator, 5-Support component, 51-Support plate, 52-Support ring, 53-Bolt. Detailed Implementation Example 1

[0024] This embodiment provides a novel fan-shaped segment foot roller arc-aligning device, the structure of which is as follows: Figure 1 As shown, it includes an arc-aligning device body 1, which has an L-shaped structure. The arc-aligning device body 1 is integrally formed without the need for segmented connection, making it simple to manufacture and with good rigidity. The upper end of the vertical section of the arc-aligning device body 1 is provided with a handle 2, which is covered with rubber for easy gripping and non-slip. The lower end is provided with a foot roller contact 3. A dial indicator 4 is detachably provided on the horizontal section of the arc-aligning device body 1. The foot roller contact 3 and the dial indicator 4 are located on both sides of the arc-aligning device body 1. The handle 2 and the dial indicator 4 are located on the same side of the arc-aligning device body 1, making it convenient for operators to use.

[0025] The foot roller contact point 3 is formed by extending outward from one side of the vertical section of the body 1 of the arc device. The cross section of the foot roller contact point 3 is trapezoidal to facilitate contact with the foot roller.

[0026] Dial gauge 4 is connected to the horizontal section of the arc-converting device body 1 via support member 5, and the measuring end of dial gauge 4 passes through and extends out of the vertical section of the arc-converting device body 1.

[0027] like Figure 2-3 As shown, the support member 5 includes a support plate 51, a support ring 52 and a bolt 53. The support plate 51 is fixedly installed at the bottom end of the dial indicator 4. Two support rings 52 are symmetrically arranged at the bottom end of the support plate 51. A through hole is provided on the horizontal section of the arc-converting device body 1. The support rings 52 are fixedly connected to the horizontal section of the arc-converting device body 1 by the bolt 53 and the through hole.

[0028] In practice, the staff holds handle 2 and inserts the body 1 of the arc-aligning device into the fan-shaped foot roller, and places the foot roller contact point 3 against the foot roller. The dial indicator displays the arc-aligning data in real time and makes adjustments accordingly to ensure accuracy.

[0029] In addition to the embodiments described above, this utility model may have other implementations. All technical solutions formed by equivalent substitution or equivalent transformation fall within the protection scope claimed by this utility model.

Claims

1. A new type of segment idler arc matching device, characterized in that: The arc device body (1) is L-shaped structure, the upper end of the vertical section of the arc device body (1) is provided with a handle (2), the lower end is provided with a foot roller fitting part (3), the horizontal section of the arc device body (1) is detachably provided with a dial gauge (4), the foot roller fitting part (3) and the dial gauge (4) are located on both sides of the arc device body (1); The foot roller fitting part (3) is formed by extending outward from one side of the vertical section of the arc device body (1), and the cross section of the foot roller fitting part (3) is trapezoidal structure; The dial gauge (4) is connected to the horizontal section of the arc device body (1) through a support (5), and the detection end of the dial gauge (4) penetrates and extends out of the vertical section of the arc device body (1).

2. The new segment idler arc matching device of claim 1, wherein: The support (5) comprises a support plate (51), a support ring (52) and a bolt (53), the support plate (51) is fixedly arranged at the bottom end of the dial gauge (4), the bottom end of the support plate (51) is symmetrically provided with two support rings (52), the horizontal section of the arc device body (1) is provided with a through hole, and the support ring (52) is fixedly connected to the horizontal section of the arc device body (1) through the bolt (53) and the through hole.

3. The new segment idler arc matching device of claim 1, wherein: The handle (2) and the foot roller fitting part (3) are located on both sides of the vertical section of the arc device body (1).

4. The new segment idler arc matching device of claim 3, wherein: The handle (2) is provided with rubber.

5. The new segment idler arc of contact device of claim 1, wherein: The arc device body (1) is a hollow structure.

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