Stainless steel plate surface flatness detection device

Abstract

The utility model discloses a stainless steel plate surface flatness detection device, which belongs to the technical field of stainless steel plate detection, and comprises a flatness detector body, an elastic clamp is buckled outside the flatness detector body, a first guide frame is buckled on the side part of the flatness detector body, and a second guide frame is buckled on the side part of the first guide frame. The side part of the first guide frame is rotatably connected with a second guide frame, the elastic clamp is fixedly connected with the second guide frame, the flatness detector body is respectively matched with the first guide frame and the second guide frame in a sliding and clamping manner, and the first guide frame is matched with the second guide frame in a buckling manner. The flatness detector body is taken down from the elastic clamp, the flatness detector body is clamped into the first guide frame or the second guide frame, then the second guide frame and the first guide frame are closed, the second guide frame and the first guide frame are buckled, and the device is unfolded; similarly, the device is folded again through reverse operation, and the occupied space is reduced through the folded state of the device, so that storage is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel plate detection, and in particular relates to a stainless steel plate surface flatness detection device. Background Art

[0002] After the stainless steel sheet is produced, it is necessary to use a flatness tester to test the flatness. There are many types of testers. Among them, the flatness tester whose body slides along the scale can read the X-axis coordinate at the same time.

[0003] Since the horizontal line width and vertical span of the flatness tester that slides along the scale are relatively large, a box of considerable height and length is required for storage, resulting in the problem that conventional flatness testing occupies a relatively large storage space.

[0004] To this end, we propose a stainless steel plate surface flatness detection device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problem that conventional flatness detection occupies a relatively large storage space, and proposes a stainless steel plate surface flatness detection device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A surface flatness detection device for stainless steel plates comprises a flatness detector body, the outside of the flatness detector body is buckled with an elastic clip, the side of the flatness detector body is buckled with a first guide frame, the side of the first guide frame is rotatably connected to a second guide frame, the elastic clip is fixedly connected to the second guide frame, the flatness detector body is slidably engaged with the first guide frame and the second guide frame respectively, and the first guide frame is buckled with the second guide frame. The flatness detector body is removed from the elastic clip, the flatness detector body is snapped into the first guide frame or the second guide frame, and the second guide frame and the first guide frame are closed, so that the second guide frame is buckled with the first guide frame, and the device is unfolded; similarly, the device is retracted by reverse operation, and the folded state of the device reduces the occupied space for easy storage.

[0008] Preferably, the second guide frame includes a first frame body, a rotating shaft and a first scale, wherein the rotating shaft is fixedly connected to the first frame body as a whole, and the first scale is fixedly connected to the upper end of the first frame body. The rotating shaft facilitates the rotation connection between the second guide frame and the first guide frame.

[0009] Preferably, the first guide frame includes a second frame body, a second scale, a spring buckle and a swivel, the spring buckle is installed at the lower part of the second frame body, the swivel is fixedly connected to the second frame body as a whole, and the second scale is fixedly connected to the upper end of the second frame body. The second guide frame and the first guide frame are unfolded, and the spring buckle is buckled with the first frame body, so that the second guide frame and the first guide frame remain in the unfolded state, which facilitates the second guide frame and the first guide frame to remain in the unfolded state.

[0010] Preferably, the first guide frame further comprises a push-pull button, which is fixedly connected to the lower part of the spring buckle. The push-pull button is manually pushed or pulled to cause the push-pull button to swing the spring buckle outward, so that the spring buckle is disengaged from the second guide frame, thereby facilitating the opening of the spring buckle.

[0011] Preferably, a groove is provided at the side end of the second frame body, and the flatness detector body is stuck in the groove, so that the second guide frame and the first guide frame are kept in a closed state, thereby improving the stability of the closed state of the second guide frame and the first guide frame.

[0012] Preferably, the elastic clamp comprises an elastic frame and a buckle block, wherein a pair of the buckle blocks are provided and the buckle blocks are fixedly connected to the elastic frame. The buckle blocks are blocked outside the flatness detector body to increase the stability of the elastic frame clamping the flatness detector body.

[0013] Preferably, the flatness detector body comprises a shell, and the shell is symmetrically provided with slots, which facilitate the flatness detector body to be connected with the second guide frame or the first guide frame or the elastic clip.

[0014] In summary, the technical effects and advantages of the utility model are as follows:

[0015] 1. Remove the flatness detector body from the elastic clip, insert the flatness detector body into the first guide frame or the second guide frame, and then close the second guide frame and the first guide frame, so that the second guide frame is buckled with the first guide frame to unfold the device; similarly, perform the reverse operation to retract the device, and reduce the occupied space by retracting the device for easy storage.

[0016] 2. Expand the second guide frame and the first guide frame, and make the spring buckle engage with the first frame body, so that the second guide frame and the first guide frame remain in the expanded state, so that the second guide frame and the first guide frame remain in the expanded state.

[0017] 3. Manually push or pull the push-pull button to make the push-pull button drive the spring buckle to swing outward, so that the spring buckle is disengaged from the second guide frame, making it easier to open the spring buckle.

[0018] 4. The flatness detector body is stuck in the groove to keep the second guide frame and the first guide frame in a closed state, thereby improving the stability of the closed state of the second guide frame and the first guide frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the second guide frame structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the first guide frame structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the elastic clip structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the flatness detector body structure of the utility model.

[0024] In the figure: 2, second guide frame; 3, first guide frame; 4, elastic clip; 5, flatness tester body; 21, first frame; 22, rotating shaft; 23, first scale; 31, second frame; 32, second scale; 33, spring buckle; 34, rotating ring; 35, groove; 36, push-pull button; 41, elastic frame; 42, buckle block; 51, housing; 52, slot. DETAILED DESCRIPTION

[0025] The technical solutions in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, rather than all of the embodiments.

[0026] Reference Figure 1 A surface flatness detection device for a stainless steel plate comprises a flatness detector body 5, an elastic clip 4 is buckled on the outside of the flatness detector body 5, a first guide frame 3 is buckled on the side of the flatness detector body 5, a second guide frame 2 is rotatably connected to the side of the first guide frame 3, the elastic clip 4 is fixedly connected to the second guide frame 2, the flatness detector body 5 is respectively slidably engaged with the first guide frame 3 and the second guide frame 2, and the first guide frame 3 is buckled and matched with the second guide frame 2.

[0027] Reference Figure 1 and 2 The second guide frame 2 includes a first frame body 21, a rotating shaft 22 and a first scale 23. The rotating shaft 22 is fixedly connected to the first frame body 21 as a whole. The first scale 23 is fixedly connected to the upper end of the first frame body 21. The first frame body 21 is rotatably connected to the first guide frame 3 through the rotating shaft 22.

[0028] Reference Figure 1 , 23, the first guide frame 3 includes a second frame 31, a second scale 32, a spring button 33 and a swivel 34, the swivel 34 is rotatably mounted on the rotating shaft 22, the spring button 33 is buckled and matched with the first frame 21, the spring button 33 is mounted at the lower part of the second frame 31, the swivel 34 is fixedly connected to the second frame 31 as a whole, and the second scale 32 is fixedly connected to the upper end of the second frame 31. The second guide frame 2 and the first guide frame 3 are unfolded, and the spring button 33 is buckled with the first frame 21, so that the second guide frame 2 and the first guide frame 3 remain in the unfolded state.

[0029] Reference Figure 1 and 3 The first guide frame 3 also includes a push-pull button 36, which is fixedly connected to the lower part of the spring buckle 33. Manually push or pull the push-pull button 36, so that the push-pull button 36 drives the spring buckle 33 to swing outward, so that the spring buckle 33 is disengaged from the second guide frame 2.

[0030] Reference Figure 1 and 3 A groove 35 is formed at the side end of the second frame 31. The groove 35 is engaged and matched with the flatness detector body 5. The flatness detector body 5 is engaged in the groove 35, so that the second guide frame 2 and the first guide frame 3 are kept in a closed state.

[0031] Reference Figure 1 , 2 4, the elastic clamp 4 includes an elastic frame 41 and a buckle block 42, the elastic frame 41 is fixedly connected to the first frame 21, and a pair of buckle blocks 42 are provided, and the buckle blocks 42 are fixedly connected to the elastic frame 41. The buckle blocks 42 are blocked outside the flatness detector body 5 to increase the stability of the elastic frame 41 clamping the flatness detector body 5.

[0032] Reference Figure 1 , 2 , 3, 4 and 5, the flatness detector body 5 includes a shell 51, and the shell 51 is symmetrically provided with a card slot 52. The shell 51 is movably clamped in the card slot 52, and the buckle block 42 is movably in contact with the card slot 52, and the card slot 52 is respectively clamped and matched with the inner ends of the first frame 21, the first frame 21 and the second frame 31.

[0033] Working principle: remove the flatness detector body 5 from the elastic clip 4, insert the flatness detector body 5 into the first guide frame 3 or the second guide frame 2, and then close the second guide frame 2 and the first guide frame 3, so that the second guide frame 2 is buckled with the first guide frame 3 to unfold the device; similarly, reverse operation is performed to retract the device, and the folded state of the device reduces the occupied space for easy storage.

[0034] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical scheme and utility model concept of the utility model, which should be covered by the protection scope of the utility model.

[0035] The description briefly mentions the application direction of the utility model for the prior art that is known to those skilled in the art and has not been changed, and combines it with the utility model to form a complete technology; the description avoids over-popularizing the technology familiar to those skilled in the art, and is used to assist those skilled in the art to quickly understand the main content of the utility model.

Claims

1. A device for detecting the surface flatness of a stainless steel plate, comprising a flatness detector body (5), characterized in that: The flatness detector body (5) is buckled with an elastic clip (4) on the outside, the side of the flatness detector body (5) is buckled with a first guide frame (3), the side of the first guide frame (3) is rotatably connected to the second guide frame (2), the elastic clip (4) is fixedly connected to the second guide frame (2), the flatness detector body (5) is respectively slidably engaged with the first guide frame (3) and the second guide frame (2), and the first guide frame (3) is buckled and matched with the second guide frame (2).

2. The device for detecting the surface flatness of a stainless steel plate according to claim 1, characterized in that: The second guide frame (2) comprises a first frame body (21), a rotating shaft (22) and a first scale (23); the rotating shaft (22) and the first frame body (21) are fixedly connected as a whole; and the first scale (23) is fixedly connected to the upper end of the first frame body (21).

3. The device for detecting the surface flatness of a stainless steel plate according to claim 1, characterized in that: The first guide frame (3) comprises a second frame body (31), a second scale (32), a spring buckle (33) and a swivel (34); the spring buckle (33) is mounted on the lower part of the second frame body (31); the swivel (34) is fixedly connected to the second frame body (31) as a whole; and the second scale (32) is fixedly connected to the upper end of the second frame body (31).

4. The device for detecting the surface flatness of a stainless steel plate according to claim 3, characterized in that: The first guide frame (3) also includes a push-pull button (36), and the push-pull button (36) is fixedly connected to the lower part of the spring buckle (33).

5. The device for detecting the surface flatness of a stainless steel plate according to claim 3, characterized in that: A groove (35) is formed at the side end of the second frame (31).

6. The device for detecting the surface flatness of a stainless steel plate according to claim 1, characterized in that: The elastic clamp (4) comprises an elastic frame (41) and a buckle block (42), wherein a pair of the buckle blocks (42) are provided and the buckle blocks (42) are fixedly connected to the elastic frame (41).

7. The device for detecting the surface flatness of a stainless steel plate according to claim 1, characterized in that: The flatness detector body (5) comprises a shell (51), and the shell (51) is symmetrically provided with card slots (52).

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