Code printing auxiliary tool for cylindrical surface profile

Abstract

The utility model provides a cylindrical surface section bar code printing auxiliary tool which comprises a flat plate, a code printing opening is arranged on the plate surface of the flat plate, a handle is arranged at the side end of the flat plate, and a positioning piece capable of being installed on the surface of a cylindrical surface section bar is arranged at the bottom of the flat plate, and a positioning end is arranged at the bottom end of the positioning piece 4 and can be fitted with the surface of a cylindrical surface profile. During coding, the flat plate surface can ensure that a roller of an existing coding machine rolls on the top of the flat plate surface to form a linear moving track, so that standard coding on the surface of the cylindrical surface profile can be realized, the coding quality is ensured, the coding efficiency can be improved, and the use convenience is improved. In addition, the tool is simple and light in structure and convenient to manufacture.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary tools for profile processing, in particular to an auxiliary tool for coding cylindrical profiles. Background Art

[0002] After the steel structure is completed, it is necessary to spray the traceability mark on the component. The existing general coding machine is equipped with two wheels at the bottom. When coding, the wheels roll on the coding plane, so that the coding machine moves to code, and fast coding is achieved on the plane. However, this flat coding machine cannot code on the curved surface (mainly the surface of tubular components). In order to improve the convenience of work, sometimes a handheld flat coding machine is used to code on the pipe surface, but it is impossible to achieve regular coding, and even the coding cannot be distinguished. In view of this, a cylindrical profile coding auxiliary tool is proposed. Summary of the invention

[0003] The technical problem to be solved by the utility model is to solve the defect that the existing plane coding machine cannot code the surface of tubular components.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] Provided is a cylindrical profile coding auxiliary tool, comprising a flat plate, a coding opening being opened on the plate surface of the flat plate, a handle being arranged at the side end of the flat plate, and a positioning piece being arranged at the bottom of the flat plate and being able to be mounted on the surface of the cylindrical profile, wherein a positioning end is arranged at the bottom end of the positioning piece 4 and is able to fit with the surface of the cylindrical profile.

[0006] Preferably, the positioning member is two plates arranged perpendicular to the bottom surface of the flat plate, and an arc-shaped profile that can fit the outer surface of the cylindrical profile is arranged at the non-connected end of the plate and the flat plate, wherein the two plates are arranged on both sides of the coding opening.

[0007] Preferably, the positioning piece is welded on the flat plate.

[0008] Preferably, a slot is provided on the bottom surface of the flat plate, and an inserting plate is provided on the top of the positioning member, and the inserting plate can be inserted and removed and installed in the slot.

[0009] Preferably, the positioning members are four screws, and two screws are arranged in a group on both sides of the coding opening, and the two screws on each side can fit and abut against the outer surface of the cylindrical profile.

[0010] Preferably, a mark is provided on the side end of the screw.

[0011] Preferably, the flat plate is a sheet metal part.

[0012] Preferably, the handle is located obliquely above the flat plate.

[0013] The utility model has the beneficial effect that a positioning piece capable of fitting with the surface of a cylindrical profile is arranged at the bottom of a flat plate, and the positioning piece enables the flat plate to be arranged parallel to the surface of the cylindrical profile. When coding, the flat plate surface can ensure that the roller of the existing coding machine rolls on its top to form a straight running track, thereby achieving standardized coding on the surface of the cylindrical profile, ensuring coding quality, improving coding efficiency, and improving ease of use. In addition, the tool has a simple and light structure and is easy to manufacture. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the first structure of the coding auxiliary tool provided by the embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the second structure of the coding auxiliary tool provided by the embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the third structure of the coding auxiliary tool provided by the embodiment of the utility model;

[0018] In the figure: 1-plate, 2-coding opening, 3-handle, 4-positioning piece, 4.1-positioning end, 4.2-plug board, 6-slot. DETAILED DESCRIPTION

[0019] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the utility model rather than to limit the scope of the utility model. The implementation conditions used in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0020] In a specific embodiment, a cylindrical profile coding auxiliary tool is provided, including a flat plate 1, the flat surface of which is large enough to allow the roller of the coding machine to roll on its surface. In addition, in order to enable the coding machine print head to be aligned with the profile surface and to perform coding, a coding opening 2 is provided on the plate surface of the flat plate 1. In addition, in order to hold the coding tool by hand to avoid movement during coding. A handle 3 is provided at the side end of the flat plate 1. In order to further facilitate the carrying and use of the auxiliary tool, the flat plate 1 is made of sheet metal bending, and in order to facilitate holding, the handle 8 is located at an oblique upper position of the flat plate 1 to avoid fingers pressing against the profile surface when holding.

[0021] In this example, in order to realize the positioning of the flat plate with the cylindrical surface of the profile, a positioning member 4 which can be installed on the outer surface of the cylindrical profile is provided at the bottom of the flat plate 1, and a positioning end 4.1 is provided at the bottom end of the positioning member 4 which can fit with the outer surface of the cylindrical profile, thereby realizing the positioning of the coding auxiliary tool. After positioning, the coding machine moves linearly on the flat plate for coding.

[0022] In this application, there are three ways to connect the flat plate 1 and the positioning member 4:

[0023] In the first embodiment, the positioning member 4 is composed of two plates arranged perpendicular to the bottom surface of the flat plate 1, and the non-connected ends of the plate and the flat plate 1 are provided with an arc profile that can fit the outer surface of the cylindrical profile, wherein the plate is arranged on both sides of the coding opening 2. When used for positioning, the arc profile of the plate is used to fit on the cylindrical surface of the profile to achieve the fixation of the flat plate 1. Among them, the positioning member 4 is welded to the flat plate 1 or is an integrated structure, but because the arc profile can only fit with one specification of cylindrical surface, in order to realize the coding of profiles of different specifications, it is necessary to make auxiliary tools of more specifications. Therefore, in order to reduce the number of tools, it is easy to use and carry, and it can code the surface of cylindrical profiles of different diameters at the same time. On this basis, a second embodiment is provided, in which a slot 6 is provided on the bottom surface of the flat plate 1, and an insert plate 4.2 is provided on the top of the positioning member 4, and the insert plate 4.2 can be plugged in and out of the slot 6. Therefore, the positioning member 4 can be replaced by disassembling the positioning member 4 and the flat plate 1, and then it is only necessary to make a plurality of positioning members 4 of different specifications, that is, a plate body with an arc-shaped contour, which can be connected with pipes of different diameters by replacement, thereby improving ease of use and portability.

[0024] In the third embodiment, the positioning member 4 uses four screws, and two screws are set in a group on both sides of the coding opening 2. When in use, the two screws on each side can fit and abut against the outer surface of the cylindrical profile to achieve the positioning of the auxiliary tool. And the screwing length can be adjusted according to the diameter of the cylindrical surface to ensure that the distance between the inkjet printer and the coding surface is consistent. On this basis, in order to further facilitate the consistency of the screwing length of multiple screws, the stability of the tool placement and the correct position are ensured. Preferably, a mark is set on the side end of the screw, which is a digital mark or a different color mark etched on the side end of the screw, so that it can be quickly adjusted according to the mark during use, thereby improving the convenience of use.

[0025] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the technical concept of the invention through the above description. The technical scope of the invention is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A cylindrical profile coding auxiliary tool, characterized in that: The invention comprises a flat plate (1), wherein a coding opening (2) is provided on the plate surface of the flat plate (1), a handle (3) is provided at the side end of the flat plate (1), and a positioning piece (4) capable of being mounted on the surface of a cylindrical profile is provided at the bottom of the flat plate (1), wherein a positioning end (4.1) is provided at the bottom end of the positioning piece (4) and can be fitted with the surface of the cylindrical profile.

2. A cylindrical profile coding auxiliary tool as claimed in claim 1, characterized in that: The positioning member (4) is composed of two plates arranged perpendicular to the bottom surface of the flat plate (1), and an arc-shaped profile capable of fitting with the outer surface of a cylindrical profile is arranged at the non-connected end of the plate and the flat plate (1), wherein the two plates are arranged on both sides of the coding opening (2).

3. A cylindrical profile coding auxiliary tool as claimed in claim 2, characterized in that: The positioning piece (4) is welded on the flat plate (1).

4. A cylindrical profile coding auxiliary tool as claimed in claim 2, characterized in that: A slot (6) is provided on the bottom surface of the flat plate (1), and an inserting plate (4.2) is provided on the top of the positioning member (4), wherein the inserting plate (4.2) can be inserted and removed and installed in the slot (6).

5. The cylindrical profile coding auxiliary tool according to claim 1, characterized in that: The positioning member (4) is four screws, and two screws are arranged in a group on both sides of the coding opening (2), and the two screws on each side can fit and abut against the outer surface of the cylindrical profile.

6. A cylindrical profile coding auxiliary tool as claimed in claim 5, characterized in that: The side end of the screw is provided with a mark.

7. The cylindrical profile coding auxiliary tool according to claim 1, characterized in that: The flat plate (1) is a sheet metal part.

8. The cylindrical profile coding auxiliary tool according to claim 7, characterized in that: The handle (3) is located obliquely above the flat plate (1).

Images