Detection device for steel roller

Abstract

The utility model discloses a detection device for a steel roller, which belongs to the field of steel roller production and comprises a frame. Two sets of linear sliding rails are assembled on the rack, and a lifting assembly is assembled on the two sets of linear sliding rails. A digital display altimeter is assembled on the lifting assembly; the digital display altimeter is assembled on the lower end surface of the mounting seat; a sliding rod is vertically assembled on the lower end face of the mounting base, and a dial indicator body is arranged on the sliding rod in a sliding mode. According to the detection device of the steel roller, the dial indicator body is controlled to slide on the sliding rod, so that the surface curvature of the steel roller body can be rapidly measured, the arranged lifting assembly is used for driving the digital display altimeter, the digital display altimeter can be rapidly moved to a required position, and height measurement is carried out; compared with a traditional manual measurement method, time and labor cost are saved, meanwhile, measurement of the dial indicator body is matched, overall operation is simple, and measurement is more accurate.

Description

Technical Field

[0001] The utility model belongs to the field of steel roller production, and in particular relates to a detection device for steel rollers. Background Art

[0002] Steel roll production testing is the process of testing and evaluating the rolls during the steel roll manufacturing process. These tests are designed to ensure that the quality and performance of the rolls meet the requirements and to detect potential defects or problems; the size of the roll is one of the key factors in its performance and suitability. During the production process, the diameter, length, roundness, parallelism and other dimensions of the rolls are tested to ensure that they meet the specified requirements.

[0003] Traditionally, when inspecting the length and parallelism of steel rolls, the steel rolls are mostly placed manually on a bracket for inspection. However, there may be subjective errors in manual operation, such as instability when placing the rolls and inaccurate placement of the brackets. These factors can easily cause the rolls to shake or become unstable during the inspection process, thereby affecting the measurement accuracy of the length and parallelism. At the same time, this inspection method is inefficient. Therefore, considering the inspection efficiency and inspection accuracy, a steel roll inspection device is proposed to solve the above problems. Utility Model Content

[0004] In view of one or more of the above defects or improvement needs in the prior art, the utility model provides a detection device for a steel roller, which has the advantages of more accurate detection and higher detection efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides a detection device for a steel roll, comprising a frame;

[0006] The frame is equipped with two sets of linear slide rails, and the two sets of linear slide rails are equipped with lifting components;

[0007] The lifting assembly is equipped with a digital altimeter;

[0008] The lifting assembly comprises a slider which slides on one of the linear slide rails respectively, the sides of the two sliders are equipped with a mounting seat, and the digital display height gauge is mounted on the lower end surface of the mounting seat; the lower end surface of the mounting seat is also vertically equipped with a slide bar, and the slide bar is slidably provided with a dial gauge body;

[0009] The upper end surface of the frame is provided with a slide seat, and a bearing plate is slidably provided on the slide seat.

[0010] As a further improvement of the utility model, the lifting assembly includes a reciprocating motor arranged on a frame, the output end of the reciprocating motor extends radially and passes through the frame to be connected with a small lead screw, a slider seat is installed on the back side of the mounting seat, and the small lead screw is meshed and slidably connected with the slider seat.

[0011] As a further improvement of the utility model, four shaft sleeves are arranged on the frame, the four shaft sleeves are arranged in groups of two and are arranged opposite to each other up and down, a support is arranged between two vertically adjacent bearing members, and the two supports are arranged in parallel and both pass through the mounting seat.

[0012] As a further improvement of the utility model, a pad is provided on the upper end surface of the supporting plate, the pad is vertically and horizontally arranged with the digital altimeter, the measuring point of the digital altimeter is arranged in the center of the pad, and the upper end surface of the pad supports a steel roller body.

[0013] As a further improvement of the utility model, the pointer end of the dial gauge body is arranged parallel to the steel roller body, and a bolt member is arranged on the dial gauge body, and one end of the bolt member abuts against the slide rod.

[0014] As a further improvement of the utility model, a side seat is provided on the frame, and a fill light is mounted on the side seat.

[0015] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0016] In actual use, the detection device for steel rolling rollers of the utility model can realize rapid measurement of the vertical length of the steel rolling roller body by leveling the level of the pad and measuring with the digital display altimeter. At the same time, after the steel rolling roller body is fixed by clamping between the digital display altimeter and the pad, the user can bring the pointer end of the micrometer body into contact with the wall surface of the steel rolling roller body, and control the sliding of the micrometer body on the slide bar to quickly measure the surface curvature of the steel rolling roller body. By using the provided lifting assembly to drive the digital display altimeter, the digital display altimeter can be quickly moved to the desired position and the height can be measured. Compared with the traditional manual measurement method, time and labor costs are saved. At the same time, with the measurement of the micrometer body, the overall operation is simple and the measurement is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall installation structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the lifting assembly and the digital display altimeter of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the rack and the linear slide rail of the utility model.

[0021] In all the drawings, the same figure marks represent the same technical features, specifically: 1. frame; 2. linear slide rail; 3. lifting assembly; 31. reciprocating motor; 32. small screw; 33. slide seat; 34. mounting seat; 35. slider; 36. pillar; 4. digital height gauge; 5. slide bar; 6. micrometer body; 7. slide seat; 8. load-bearing plate; 81. pad; 9. side seat; 10. fill light; 11. steel roller body. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] Depend on Figure 1-4 Provided is a steel roller detection device, comprising a frame 1;

[0025] Two sets of linear guide rails 2 are mounted on the frame 1, and lifting components 3 are mounted on the two sets of linear guide rails 2;

[0026] A digital display altimeter 4 is mounted on the lifting assembly 3;

[0027] The lifting assembly 3 includes a slider 35 that slides on one of the linear slide rails 2, and the sides of the two sliders 35 are equipped with a mounting seat 34, and the digital display height gauge 4 is mounted on the lower end surface of the mounting seat 34; the lower end surface of the mounting seat 34 is also vertically equipped with a slide bar 5, and a micrometer body 6 is slidably mounted on the slide bar 5;

[0028] A slide seat 7 is provided on the upper end surface of the frame 1 , and a bearing plate 8 is slidably provided on the slide seat 7 .

[0029] In this embodiment, in actual use, by leveling the block 81 and cooperating with the measurement of the digital height gauge 4, the vertical length of the steel roller body 11 can be quickly measured. At the same time, when the steel roller body 11 is clamped and fixed between the digital height gauge 4 and the block 81, the user can bring the pointer end of the micrometer body 6 into contact with the wall surface of the steel roller body 11, and control the sliding of the micrometer body 6 on the slide rod 5. At this time, the surface curvature of the steel roller body 11 can be quickly measured. The digital height gauge 4 is driven by the provided lifting assembly 3, and the digital height gauge 4 can be quickly moved to the desired position to perform height measurement. Compared with the traditional manual measurement method, it saves time and labor costs. At the same time, with the measurement of the micrometer body 6, the overall operation is simple and the measurement is more accurate.

[0030] Specifically, refer to Figure 1-4 The lifting assembly 3 includes a reciprocating motor 31 arranged on the frame 1, the output end of the reciprocating motor 31 extends radially and passes through the frame 1 to be connected with a small lead screw 32, and a slider seat 33 is installed on the back side of the mounting seat 34, and the small lead screw 32 is meshed and slidably connected with the slider seat 33.

[0031] In this embodiment, in actual measurement operations, the user connects a power source to the reciprocating motor 31 so that the reciprocating motor 31 drives the small lead screw 32 to rotate. At this time, due to the sliding fit between the slider 35 and the linear slide rail 2, the slider seat 33 engaged on the small lead screw 32 can drive the mounting seat 34 to move linearly up and down along the linear stroke of the small lead screw 32. At the same time, the digital height gauge 4 installed on the mounting seat 34 will move synchronously with the mounting seat 34. Taking into account the diversified measurement of steel rolling rollers, the digital height gauge 4 is assembled on the mounting seat 34 by bolts in a preferred embodiment. When the user needs to perform other measurement operations, the mounting seat 34 can be disassembled and installed in conjunction with the corresponding instrument.

[0032] Specifically, refer to Figure 1-4 Four shaft sleeves are arranged on the frame 1 , and the four shaft sleeves are arranged in pairs and are arranged opposite to each other up and down. A support 36 is arranged between two vertically adjacent bearing members, and the two support pillars 36 are arranged in parallel and both penetrate the mounting seat 34 .

[0033] In this embodiment, by setting the shaft sleeve in conjunction with the installation of the support 36, when the small lead screw 32 is driven by the reciprocating motor 31 to rotate, the support 36 can linearly limit the mounting seat 34, and cooperate with the slider 35 and the linear guide rail 2 to limit the mounting seat 34, so that the mounting seat 34 can be raised and lowered along the travel range of the small lead screw 32. At the same time, the support 36 can make the movement of the mounting seat 34 more stable to prevent it from tipping over.

[0034] Specifically, refer to Figure 1-3 A pad 81 is arranged on the upper end surface of the bearing plate 8, and the pad 81 is arranged vertically and horizontally with the digital display height gauge 4. The measuring point of the digital display height gauge 4 is arranged in the center of the pad 81, and the upper end surface of the pad 81 supports the steel roller body 11.

[0035] In this embodiment, in actual measurement operations, the digital height gauge 4 can provide digital height measurement results with high accuracy. By cooperating with the pad 81, the contact between the steel roller body 11 and the digital height gauge 4 can be ensured to be stable, thereby reducing measurement errors. At the same time, the height measurement is performed in conjunction with the lifting mounting seat 34 and the pad 81, thereby ensuring that the conditions for each measurement are the same, thereby increasing the repeatability of the measurement results. The slide seat 7 can facilitate the user to pull out the supporting plate 8, thereby quickly realizing the padding on the pad 81.

[0036] Specifically, refer to Figure 1-3 The pointer end of the dial gauge body 6 is arranged parallel to the steel roller body 11 , and a bolt member is arranged on the dial gauge body 6 , one end of the bolt member is against the slide rod 5 .

[0037] In this embodiment, through the design of the slidable micrometer body 6, the micrometer body 6 can be easily moved to the position required for measurement, and the surface size of the steel roller body 11 can be accurately read. At the same time, considering the cumbersomeness of sliding adjustment, in a preferred embodiment, the micrometer body 6 is set to slide on the slide rod 5 by adjusting the bolt.

[0038] Specifically, refer to Figure 1-2 A side seat 9 is provided on the frame 1, and a fill light 10 is mounted on the side seat 9.

[0039] In this embodiment, since subtle defects and unevenness on the surface of the steel roller body 11 may be difficult to observe under poor lighting conditions, providing a fill light 10 can provide sufficient lighting, allowing the operator to clearly see the surface details of the steel roller body 11, thereby making it easier to detect problems.

[0040] The detection device of the steel roller of the utility model:

[0041] Step 1: When the user is testing the steel roller body 11, the steel roller body 11 is placed on the upper end surface of the carrier plate 8, and then the reciprocating motor 31 is connected to a power source, so that the reciprocating motor 31 drives the small lead screw 32 to rotate. At this time, the slider seat 33 engaged with the small lead screw 32 can drive the mounting seat 34 to move up and down along the linear stroke of the small lead screw 32 due to the linear limit of the support 36. At this time, the digital display altimeter 4 installed on the mounting seat 34 will move synchronously with the mounting seat 34. The user controls the movement of the digital display altimeter 4 until the test end of the digital display altimeter 4 contacts the end of the steel roller body 11;

[0042] Step 2: By leveling the block 81 and cooperating with the digital height gauge 4, the vertical length of the steel roller body 11 can be quickly measured. At the same time, when the steel roller body 11 is clamped and fixed between the digital height gauge 4 and the block 81, the user can make the pointer end of the micrometer body 6 contact the wall surface of the steel roller body 11, and by controlling the sliding of the micrometer body 6 on the slide rod 5, the surface curvature of the steel roller body 11 can be quickly measured.

[0043] Although 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 detection device for a steel roll, characterized in that: comprising a frame (1); The frame (1) is equipped with two sets of linear slide rails (2), and the two sets of linear slide rails (2) are equipped with lifting components (3); The lifting assembly (3) is equipped with a digital display altimeter (4); The lifting assembly (3) comprises a slider (35) which slides on one of the linear slide rails (2) respectively, and the sides of the two sliders (35) are equipped with a mounting seat (34), and the digital display height gauge (4) is mounted on the lower end surface of the mounting seat (34); the lower end surface of the mounting seat (34) is also vertically equipped with a slide bar (5), and the slide bar (5) is slidably provided with a dial gauge body (6); The upper end surface of the frame (1) is provided with a slide seat (7), and a bearing plate (8) is slidably provided on the slide seat (7).

2. The detection device for steel rolls according to claim 1, characterized in that: The lifting assembly (3) comprises a reciprocating motor (31) arranged on a frame (1); an output end of the reciprocating motor (31) radially extends and penetrates the frame (1) and is connected to a small lead screw (32); a slider seat (33) is installed on the back side of the mounting seat (34); the small lead screw (32) is meshed and slidably connected with the slider seat (33).

3. The detection device for steel rolls according to claim 1, characterized in that: The frame (1) is provided with four shaft sleeves, which are arranged in groups of two and are vertically opposed to each other. A support (36) is arranged between two vertically adjacent bearing members, and the two support pillars (36) are arranged in parallel and both penetrate the mounting seat (34).

4. The detection device for steel rolls according to claim 1, characterized in that: A pad (81) is provided on the upper end surface of the bearing plate (8), and the pad (81) is arranged vertically and horizontally with the digital display altimeter (4). The measuring point of the digital display altimeter (4) is arranged in alignment with the pad (81), and the upper end surface of the pad (81) supports a steel roller body (11).

5. The detection device for steel rolls according to claim 4, characterized in that: The pointer end of the dial gauge body (6) is arranged parallel to the steel roller body (11), and a bolt member is arranged on the dial gauge body (6), and one end of the bolt member abuts against the slide rod (5).

6. The detection device for steel rolls according to claim 1, characterized in that: The frame (1) is provided with a side seat (9), and the side seat (9) is equipped with a fill light (10).

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