A marking method for multiple components

Abstract

This invention relates to a marking method for multiple components, including a marking plate. The marking method includes the following steps: first, a reference hole is drilled in the middle of the upper or lower end of the component to determine a reference surface; then, the components are placed with the reference surface facing the same direction, and the marking plate is placed on the right end of the component, so that the upper and lower ends and the right side of the marking plate are flush with the upper and lower ends and the right end of the component, respectively; then, the positions of the single-digit marking hole and the multiple-ten-digit marking hole are determined by the marking plate; finally, the single-digit marking hole and the multiple-ten-digit marking hole are drilled through the component using a drilling device. This invention uses a hole marking method, which prevents the components from being covered by the spray coating during the spraying process, making them less likely to be confused. Furthermore, the markings on the components will not be changed or worn during transportation, and the components do not need to be repeatedly marked during disassembly and assembly, effectively improving the recognizability of assembled structural components, thereby improving the disassembly and assembly efficiency of assembled products.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of marking components, in particular to a marking method for multiple components. BACKGROUND

[0002] In the production, circulation, installation and storage of assembled frame structures, the components need to be marked first to facilitate the differentiation of components with similar shapes and large quantities.

[0003] The commonly used marking methods include writing with a marker pen, attaching a number plate, binding a tag, welding a protrusion and stamping a steel mark. However, the writing with a marker pen and the attaching of a number plate will be covered after the product is sprayed, and thus cannot play a marking role. The binding of a tag is not only cumbersome to operate, but also requires additional labor to find the corresponding number if the tag falls off during transportation. The welding of a protrusion and the stamping of a steel mark not only have high processing costs, but also have blurred marks after the surface is covered with a spray, which is difficult to identify. SUMMARY

[0004] The present application aims to overcome the deficiencies of the prior art and provides a marking method for multiple components, which is not only simple to operate and low in manufacturing cost, but also has high identification in the later use.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: a marking method for multiple components, comprising a marking plate; a nine-matrix array of marking through holes for marking individual digits is arranged in the middle of the marking plate, and long grooves are arranged at the upper and lower ends of the marking plate; the long grooves at the upper and lower ends of the marking plate and the left side of the marking plate form a marking area for marking whole ten digits; and the marking method comprises the following steps:

[0006] S1: first, a reference hole is opened in the middle of the upper end or the lower end of the component to determine the reference surface;

[0007] S2: then, the components are placed with the reference surface facing uniformly, and the marking plate is placed at the right end of the components so that the upper and lower ends and the right side of the marking plate are flush with the upper and lower ends and the right end surface of the components;

[0008] S3: then, the positions of the individual digit marking holes and the whole ten digit marking holes are determined through the marking plate;

[0009] S4: finally, the individual digit marking holes and the whole ten digit marking holes are punched through on the components through a punching device.

[0010] Preferably, the spacing between the adjacent marking through holes on the marking plate is not less than the diameter of the marking through hole; and the width of the long groove is not less than the diameter of the marking through hole.

[0011] Preferably, the distance between the marking through hole on the left side of the marker and the left side edge of the marker is not less than the diameter of the marking through hole.

[0012] Preferably, the marker is made of transparent material.

[0013] Preferably, the punching device is an electric drill.

[0014] Compared with the prior art, the present application has the following advantages:

[0015] The present application adopts the method of marking the hole position, so that the parts are not covered by the spraying material during spraying processing, are not easy to be confused, and the parts do not change or wear the mark during transportation, and the parts do not need to be repeatedly marked during disassembly, so that the identification of the assembled structure is effectively improved, and the disassembly efficiency of the assembled product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The technical solutions of the present application will be further described below in combination with the drawings:

[0017] FIG. 1 is a structural schematic diagram of the marker in the present application; Figure 1 FIG. 2 is a structural schematic diagram of the marker in the present application;

[0018] FIG. 3 is a structural schematic diagram of the marker in the present application; Figure 2 FIG. 4 is a diagram of the corresponding unit digit of each marking through hole in the marker in the present application;

[0019] FIG. 5 is a diagram of the corresponding ten-digit number of each position in the marking area of the marker in the present application; Figure 3 FIG. 6 is a working state diagram when marking 1-99 numbers by the marker in the present application;

[0020] Figure 4 FIG. 7 is a working state diagram when marking 1-9999 numbers by the marker in the present application;

[0021] FIG. 8 is a working state diagram when marking 1-999999 numbers by the marker in the present application. Figure 5 FIG. 9 is a working state diagram when marking 1-999999 numbers by the marker in the present application.

[0022] Figure 6 FIG. 10 is a working state diagram when marking 1-999999 numbers by the marker in the present application.

[0023] Wherein: 1, marker; 11, marking through hole; 12, long slot; 2, part; 3, reference surface; 4, reference hole. DETAILED DESCRIPTION

[0024] The present application will be further described in detail below in combination with the drawings and specific embodiments.

[0025] FIG. 1 is a structural schematic diagram of the marker in the present application; Figures 1-4 ​​The multi-component marking method comprises a marking card 1, a 3*3 array of marking through holes 11 for marking individual digits is arranged in the middle of the marking card 1, long grooves 12 are arranged at the upper and lower ends of the marking card 1 respectively, the long grooves 12 at the upper and lower ends of the marking card 1 and the left side of the marking card 1 form a marking area for marking whole ten digits, and the marking method comprises the following steps:

[0026] S1: a reference hole 4 is first formed in the middle of the upper end of the component 2 to determine a reference surface 3;

[0027] S2: the reference surface 3 of the component 2 is uniformly placed upwards, the marking card 1 is uniformly placed at the right end of the component 2 to distinguish the upper and lower surfaces and the front and back surfaces and is not easy to be confused, the upper and lower ends and the right side of the marking card 1 are respectively flush with the upper and lower ends and the right end surface of the component 2, and if the right end of the component 2 has a steel plate, the right end of the marking card 1 abuts against the steel plate;

[0028] S3: then the positions of the individual digit marking holes and the whole ten digit marking holes are determined through the marking card 1 respectively;

[0029] S4: finally, the individual digit marking holes and the whole ten digit marking holes are punched through on the component through a punching device, for example, Figure 4 At this time, the corresponding value of the identification is 53.

[0030] Here, the multi-component marking method can mark 1-99 digits, 1-9999 digits, and the specific marking method is that individual digit holes and whole ten digit holes are first marked on the first marking card at the rightmost side, then a second marking card is placed at the left side of the first marking card, nine marking through holes in the second marking card are used for marking whole hundred digits, and a marking area of the second marking card is used for marking whole thousand digits, for example, Figure 5 At this time, the corresponding value of the identification is 4775; the marking holes corresponding to 40, 50 and 60 in the first marking card are close to the left side of the first marking card, so as to avoid overlapping or intersecting with the marking holes corresponding to 3, 6 and 9 in the second marking card and confusion.

[0031] The multi-component marking method can also mark 1-999999 digits, and the specific marking method is that individual digit holes and whole ten digit holes are first marked on the first marking card at the rightmost side, then hundred digit holes and whole thousand digit holes are marked on the second marking card at the left side of the first marking card, and finally, a third marking card is placed at the left side of the second marking card, nine marking through holes in the third marking card are used for marking whole ten thousand digits, and a marking area of the third marking card is used for marking whole hundred thousand digits, for example, Figure 6 At this time, the corresponding value of the identification is 986334, and the marking can be infinitely marked in sequence.

[0032] Further, the distance between the adjacent marking holes 11 on the marking card 1 is equal to the diameter of the marking hole 11; the width of the long slot 12 is equal to the diameter of the marking hole 11, which facilitates direct visual identification of the mark and improves installation efficiency.

[0033] Further, the distance between the adjacent marking holes 11 on the marking card 1 is equal to the diameter of the marking hole 11; the width of the long slot 12 is equal to the diameter of the marking hole 11, which facilitates direct visual identification of the mark and improves installation efficiency.

[0034] Further, the marking card 1 is made of transparent material, which facilitates reading of the mark according to the hole position even if the second and third marking cards are placed.

[0035] Further, the marking card 1 is made of transparent material, which facilitates reading of the mark according to the hole position even if the second and third marking cards are placed.

[0036] Further, the component 2 is a square tube, a channel steel or an I-beam; when marking, the square tube can directly distinguish the front and back surfaces without confusion because the hole can only penetrate one wall thickness and the marking is uniformly placed at the right end of the square tube without the need for a reference hole and a reference surface; while the channel steel or the I-beam cannot distinguish the front and back surfaces after the marking hole is punched through because of the single wall thickness, so a reference hole 4 is needed to determine a reference surface 3 before marking uniformly at the right end of the channel steel or the I-beam.

[0037] When identifying the mark, the reference surface 3 of the component 2 is placed upward, the marking card 1 is placed at the right end of the component 2, the upper and lower ends and the right side of the marking card 1 are flush with the upper and lower ends and the right end surface of the component 2, and finally the mark is read according to the hole position; since the marking card 1 is used as a reference, the accuracy and uniqueness of the marking are ensured, the orientation of the installation and placement of the component 2 can be identified, and the efficiency of the installation operation is improved.

[0038] The above is only a specific application example of the present application, which does not constitute any limitation on the protection scope of the present application. Any technical solution formed by equivalent transformation or equivalent replacement falls within the protection scope of the present application.

Claims

1. A multi-component marking method, characterized by: The utility model discloses a marking plate and a marking method thereof, and belongs to the technical field of marking. S1: first, a reference hole is opened in the middle of the upper end or lower end of the component to determine the reference surface; S2: then, the components are placed in the same direction according to the reference surface, and the marking plate is placed at the right end of the component so that the upper and lower ends and the right side of the marking plate are flush with the upper and lower ends and the right end surface of the component; S3: then, the position of the individual digit marking hole and the whole ten digit marking hole is determined through the marking plate; S4: finally, the individual digit marking hole and the whole ten digit marking hole are punched through on the component through the punching device; The component is a channel steel or an I-beam. The method for marking 1-9999 digits is as follows: first, the individual digit hole and the whole ten digit hole are marked on the first marking plate at the rightmost side, then the second marking plate is placed to the left of the first marking plate, the nine marking holes in the second marking plate are used to mark the whole hundred digit, and the marking area of the second marking plate is used to mark the whole thousand digit. The marking method for marking 1-999999 digits is as follows: first, the individual digit hole and the whole ten digit hole are marked on the first marking plate at the rightmost side, then the second marking plate is placed to the left of the first marking plate, the hundred digit hole and the thousand digit hole are marked on the second marking plate, finally, the third marking plate is placed to the left of the second marking plate, the nine marking holes in the third marking plate are used to mark the whole ten thousand digit, and the marking area of the third marking plate is used to mark the whole hundred thousand digit, and the marking is repeated in sequence and indefinitely.

2. The multi-component marking method according to claim 1, characterized in that: The distance between the adjacent marking holes on the marking plate is not less than the diameter of the marking hole; the width of the long slot is not less than the diameter of the marking hole.

3. The multi-component marking method according to claim 2, characterized in that: The distance between the marking holes on the left and right sides of the marking plate and the left and right edges of the marking plate is not less than the diameter of the marking hole.

4. The multi-component marking method according to any one of claims 1 to 3, characterized in that: The marking plate is made of transparent material.

5. The multi-component marking method according to claim 4, characterized in that: The punching device is an electric drill.

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