Lineation sheet for positioning welding points of reinforcing ribs of long box body

Abstract

The utility model discloses a lineation sheet for positioning a welding point of a reinforcing rib of a long box body, which is provided with a lineation plate and a lineation groove which is arranged on the lineation plate and is used for marking the welding point of the reinforcing rib, a plurality of connecting frames are arranged on the top surface of the lineation plate, a clamping groove is formed between the vertical inner wall of each connecting frame and the vertical side surface of the lineation plate, and the clamping groove is clamped with the side wall of the box body. And the marking-off plate and the marking-off groove are positioned on the box body together. The problem that in the prior art, due to the fact that reinforcing rib welding point positions are marked manually through a measuring scale, the deviation probability of the reinforcing rib welding point positions is increased in the long-time working process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of box processing, in particular to a marking piece for positioning welding points of long box reinforcement ribs. Background Art

[0002] Welding ribs to the box body to maintain structural stability is a common method for manufacturing long boxes. Rib placement depends on the length of the box and the load conditions. Generally speaking, ribs should be placed in areas subject to the greatest stress and where the structure changes, effectively increasing structural stability and strength.

[0003] The existing method of welding reinforcing ribs to the appropriate position of a long box is to first determine the welding point of the reinforcing rib with a ruler, then mark the measuring point with a marking pen, and finally use the marked point to weld the reinforcing rib to the appropriate position, thereby effectively increasing the stability and strength of the long box. Using a ruler and a marking pen to locate the welding point of the reinforcing rib, the staff needs to stabilize the end of the ruler and mark on the basis of the stable end of the ruler to ensure that the position of the reinforcing rib welding is accurate. The above operation undoubtedly requires the staff to concentrate their mental strength. When mass-producing long boxes, the probability of the staff making mistakes in marking the welding points will undoubtedly increase during the long marking process, which increases the probability of the position of the reinforcing rib welding point offset, thereby affecting the reinforcement of the long box by the reinforcing rib. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the position of the reinforcement welding point is manually marked with a ruler, and the probability of the position of the reinforcement welding point is increased during long-term work, and to provide a marking piece for locating the reinforcement welding point of a long box.

[0005] In order to solve the deficiencies of the above-mentioned technical problems, the technical solution adopted by the present invention is: a marking piece for locating the welding points of the reinforcement ribs of a long box, which comprises: a marking plate and a marking groove provided on the marking plate for marking the welding points of the reinforcement ribs, a plurality of connecting frames are provided on the top surface of the marking plate, a clamping groove is formed between the vertical inner wall of the connecting frame and the vertical side surface of the marking plate, the clamping groove is clamped with the side wall of the box, and the marking plate and the marking groove are positioned on the box together.

[0006] As a further optimization of the marking plate for locating the welding points of the reinforcement ribs of a long box according to the present invention: the connecting frame is an inverted U-shaped setting, and the lower side surface of the connecting frame at the turning point is fixedly connected to the top surface of the marking plate, so that a clamping groove is formed between the vertical inner walls on both sides of the lower edge of the connecting frame and the vertical side surfaces of the marking plate.

[0007] As a further optimization of the marking plate for positioning welding points of a long box reinforcement rib of the utility model: the connecting frame is set in an L shape, the short wall of the connecting frame is set vertically, and the long wall of the connecting frame is set horizontally and fixedly connected to the top surface of the marking plate.

[0008] As a further optimization of the marking piece for positioning the welding points of the long box reinforcement ribs of the utility model: the vertical inner wall of the connecting frame is provided with a stepped groove for connecting the clamping groove with boxes of different wall thicknesses.

[0009] As a further optimization of the scribing sheet for positioning welding points of a long box reinforcement rib of the utility model: an elastic layer is provided on the surface of the stepped groove.

[0010] As a further optimization of the marking plate for positioning welding points of a long box reinforcement rib of the utility model: the end of the marking plate is arranged in a trapezoidal shape so that both sides of the end of the marking plate form adaptive grooves.

[0011] As a further optimization of the marking piece for locating welding points of a long box reinforcement rib of the utility model: the marking groove is arranged in a rectangular shape, and the length and width of the rectangular marking groove are equal to the length and width of the reinforcement rib.

[0012] As a further optimization of the marking piece for positioning welding points of a long box reinforcement rib of the utility model: the connecting frame is rectangular, and the width of the connecting frame is 6 to 7 cm.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model is connected with the side wall of the box by providing a clamping groove, that is, the marking plate is positioned on the side wall of the box through the connecting frame. During the positioning of the marking plate, the end face of the marking plate is pressed against the inner wall of the end side of the box, so that the marking plate is positioned with the inner wall of the end side of the box as a reference, which reduces the energy required for the user to stabilize the position of the marking plate, and assists the user to mark the position of the reinforcement welding point through the marking groove provided on the marking plate.

[0015] Furthermore, by using the preset marking grooves on the marking plate, the user does not need to use a ruler to read the marking position, thereby facilitating the user to quickly mark the position of the reinforcement welding point. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of Example 1 of the utility model from a first viewing angle;

[0017] Figure 2 This is a schematic diagram of the structure of the use state of Example 1 of the utility model;

[0018] Figure 3 This is an enlarged structural diagram of point A of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of Example 2 of the utility model from a first perspective;

[0020] Figure 5 This is an enlarged structural diagram of point B of the utility model;

[0021] Markings in the figure: 1, connecting frame; 101, stepped groove; 102, elastic layer; 2, scoring plate; 201, adapting groove; 3, scoring groove; 4, snap-in groove; 5, box body. DETAILED DESCRIPTION

[0022] In order to better understand the present invention, the content of the present invention is further explained below in conjunction with embodiments, but the content of the present invention is not limited to the following embodiments.

[0023] <Example 1>

[0024] like Figure 1-3 As shown, a marking piece for locating the welding points of the reinforcement ribs of a long box body is provided, which comprises a marking plate 2 and a plurality of marking grooves 3 provided on the side surface below the marking plate 2. The marking grooves 3 are provided corresponding to the stress concentration points of the box body 5, that is, corresponding to the positions of the reinforcement rib welding points required to be provided in the box body 5.

[0025] A plurality of connecting frames 1 are fixedly provided on the upper side of the marking plate 2, and a snap-in groove 4 is formed between the inner wall of the connecting frame 1 and the side of the marking plate 2. The snap-in groove 4 can be connected to the side wall of the box body 5 to position the marking plate 2 with the inner wall of the end face of the box body 5 as a reference. After the marking plate 2 is positioned on the side wall of the box body 5, it is convenient for the user to draw the position of the reinforcement welding point on the box body 5 according to the marking groove 3. Specifically, the marking groove 3 is set in a rectangular shape, and the length and width of the marking groove 3 are equal to the length and width of the outer edge of the reinforcement, so that the user can draw the reinforcement outline on the reinforcement welding point of the side wall of the box body 5, and then it is convenient for the user to accurately place the reinforcement, thereby maintaining the accurate welding of the reinforcement.

[0026] The end of the marking plate 2 is trapezoidal and narrow, meaning that the side surface of the end of the marking plate 2 is missing to form an adaptable notch 201. The adaptable notch 201 can accommodate the chamfer or rounded corners at the junction of the end surface inner wall of the box 5, thereby allowing the narrow end of the marking plate 2 to press against the inner side surface of the end of the box 5, allowing the marking plate 2 to be easily placed relative to the inner wall of the end surface of the box 5, thereby maintaining the accuracy of the marking of the reinforcement welding points.

[0027] The connecting frame 1 is in an inverted U-shape, and the horizontal connection of the connecting frame 1 is fixedly connected to the top surface of the marking plate 2, so that two symmetrical snap-in grooves 4 are formed between the two inner walls of the lower edge of the connecting frame 1 and the two side surfaces of the marking plate 2. This makes it easy for the user to move the marking plate 2 horizontally and exchange the marking plate 2 for positioning on the two side walls of the box 5 without having to repeatedly rotate the marking plate 2 180 degrees. This helps the user mark the locations of the reinforcement weld points on the two side walls of the box 5. Marking the locations of the reinforcement weld points on both sides of the box 5 can help the user check whether there are any deviations in the drawn positions. It also allows the user to mark the locations of the reinforcement weld points on different sides of the box 5 according to specific circumstances.

[0028] The connecting frame 1 is rectangular, and the width of the connecting frame 1 is 6.5 cm, which is roughly half the length of an adult's palm, making it easy for the user to hold the connecting frame 1 to change the position of the marking plate 2.

[0029] A stepped groove 101 is provided on the inner wall of the lower edge of the connecting frame 1, so that the lateral spacing of the snap-in groove 4 varies at different height positions, so that the snap-in groove 4 can adapt to the box 5 with different wall thicknesses to position the marking plate 2, thereby assisting the user in marking the position of the reinforcement welding point.

[0030] An elastic layer 102 is provided on the surface of the stepped groove 101 of the connecting frame 1. The elastic layer 102 can adapt to slight variations in the wall thickness of the box 5 to stably position the scoring plate 2 on the box 5. The provision of the elastic layer 102 also facilitates the user to protect the box 5, that is, to reduce wear on the wall of the box 5 caused by the connecting frame 1 and the scoring plate 2.

[0031] <Example 2>

[0032] like Figure 4 and Figure 5 As shown, this embodiment is substantially the same as the first embodiment, differing from the first embodiment in that the connecting frame 1 is L-shaped, with the narrow wall of the connecting frame 1 arranged vertically and the long wall of the connecting frame 1 arranged horizontally and fixedly mounted on the top surface of the marking plate 2. A snap-fit ​​groove 4 is formed between the inner side surface of the narrow wall of the connecting frame 1 and the side surface of the marking plate 2, allowing the user to position the marking plate 2 with the end of the marking plate 2 pressed against the inner wall of the end surface of the box body 5. The user can then easily and conveniently use the marking groove 3 to mark the locations of the reinforcement welding points.

[0033] The L-shaped setting of the connecting frame 1 can prevent the connecting frame 1 from interfering with the items in the box 5 when items are installed inside the box 5, resulting in the connecting frame 1 being unable to position the scoring plate 2 on the box 5.

[0034] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art may make various modifications or variations within the scope of the claims, which do not affect the essence of the present invention.

Claims

1. A marking sheet for positioning welding points of long box reinforcement ribs, characterized in that: The invention comprises: a marking plate (2) and a marking groove (3) provided on the marking plate (2) for marking the welding points of the reinforcement ribs; a plurality of connecting frames (1) are provided on the top surface of the marking plate (2); a clamping groove (4) is formed between the vertical inner wall of the connecting frame (1) and the vertical side surface of the marking plate (2); the clamping groove (4) is clamped with the side wall of the box (5) so that the marking plate (2) and the marking groove (3) are positioned on the box (5) together.

2. A marking sheet for positioning welding points of a long box reinforcement rib according to claim 1, characterized in that: The connecting frame (1) is in an inverted U-shape, and the lower side surface of the connecting frame (1) at the turning point is fixedly connected to the top surface of the marking plate (2), so that a clamping groove (4) is formed between the vertical inner walls on both sides of the lower edge of the connecting frame (1) and the vertical side surfaces of the marking plate (2).

3. A marking sheet for positioning welding points of a long box reinforcement rib according to claim 1, characterized in that: The connecting frame (1) is arranged in an L-shape, the short wall of the connecting frame (1) is arranged vertically, and the long wall of the connecting frame (1) is arranged horizontally and fixedly connected to the top surface of the marking plate (2).

4. A marking sheet for positioning welding points of a long box reinforcement rib according to claim 1, characterized in that: The vertical inner wall of the connecting frame (1) is provided with a stepped groove (101) for connecting the clamping groove (4) with boxes (5) of different wall thicknesses.

5. A marking sheet for positioning welding points of a long box reinforcement rib according to claim 4, characterized in that: An elastic layer (102) is provided on the surface of the stepped groove (101).

6. The marking sheet for positioning welding points of a long box reinforcement rib according to claim 1, characterized in that: The end of the marking plate (2) is arranged in a trapezoidal shape so that both sides of the end of the marking plate (2) are provided with an adaptable groove (201).

7. The marking sheet for positioning welding points of a long box reinforcement rib according to claim 1, characterized in that: The marking groove (3) is arranged in a rectangular shape, and the length and width of the rectangular marking groove (3) are equal to the length and width of the reinforcing rib.

8. The marking sheet for positioning welding points of a long box reinforcement rib according to claim 1, characterized in that: The connecting frame (1) is rectangular, and the width of the connecting frame (1) is 6 to 7 cm.

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