Angle profile modeling manufacturing and using method

Abstract

The invention belongs to the technical field of eye ring positioning and mounting tools, and particularly relates to an angle profile modeling manufacturing and using method which comprises the steps that S1, a first right-angle part, a second right-angle part, a third right-angle part and a positioning bevel edge part which are arranged in a surrounding mode are machined on a hard plate, and the connecting end of the positioning bevel edge part and the first right-angle part is provided with an extending protruding plate in an extending mode; scale marks are arranged on the side surfaces of the first right-angle part and the second right-angle part; s2, lightening holes are formed in the hard plate; s3, when the first right-angle part is lower, the extending convex plate extends to the position below the eye ring, the positioning bevel edge part abuts against the side face of the eye ring, and then the eye ring is submitted for seal welding operation; and S4, when the second right-angle part is located below, the positioning bevel edge part abuts against the other side face of the eye ring, so that the other side face of the eye ring is completely attached to the positioning bevel edge part, and the cost of the angle profiling and the use complexity can be effectively reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of eye loop positioning and installation tools, and particularly relates to a method for manufacturing and using an angle template. Background Art

[0002] During the construction of the lashing bridges of large container ships, a large number of fixing devices for container lashing - eye loops need to be installed on the lashing bridge frame structure. The quality of the installation of a large number of eye loops is related to whether the stacking and lashing of containers are smooth and firm during the operation of the ship. The eye loops are installed in an inclined state. The conventional method for controlling the installation accuracy of the eye loops is to use a ruler to measure and draw the position line of its base feet, and then use an angle template to control the installation angle. After the eye loops are welded, the installation status is checked again using a ruler and an angle template. In the process of controlling the construction quality, processes such as self - inspection, mutual - inspection, and special inspection are required. The inspection process requires repeatedly using two independent tool combinations, namely a ruler and an angle template, to detect the installation accuracy of the eye loops. This method uses both a ruler and an angle template, and the process of frequent switching during use is rather cumbersome; and when drawing the line for the first time, the accuracy of the line drawing can be re - checked with a ruler. Once the eye loop is assembled, since the eye loop is an irregular object with volume, it is difficult to re - check the position dimensions with a ruler. Summary of the Invention

[0003] The purpose of the present invention is to provide a method for manufacturing and using an angle template, aiming to solve the technical problem of the complex steps of eye loop positioning and installation in the prior art.

[0004] To achieve the above purpose, a method for manufacturing and using an angle template provided by an embodiment of the present invention includes

[0005] S1: Process a first right - angled part, a second right - angled part, a third right - angled part, and a positioning hypotenuse part that are enclosed on a rigid plate. The two ends of the positioning hypotenuse part are respectively connected to one end of the first right - angled part and the second right - angled part, and an extension convex plate is extended at the connection end of the positioning hypotenuse part and the first right - angled part. Scale graduation lines are arranged on the sides of the first right - angled part and the second right - angled part;

[0006] S2: A relief hole is opened on the rigid plate, and the relief hole is located at the central position of the printed plate;

[0007] S3: When the first right - angled part is at the bottom, the extension convex plate extends below the eye loop, and the positioning hypotenuse part abuts against the side of the eye loop, so that the side of the eye loop is completely close to the positioning hypotenuse part, and then a welding operation is performed on the eye loop submission, and the distance to the edge is detected by the first right - angled part;

[0008] S4: When the second right-angle part is downward, the positioning bevel part abuts against the other side surface of the eyelet, making the other side surface of the eyelet completely close to the positioning bevel part, and the second right-angle part detects the distance to the other side edge.

[0009] Preferably, in the step S1, the selected material of the hard board can be a hard board that is easy to process, such as a metal plate, a hard plastic plate, a wooden board or a hard cardboard.

[0010] Preferably, in the step S1, the included angle between the positioning bevel part and the first right-angle part is 74°.

[0011] Preferably, in the step S1, the included angle between the positioning bevel part and the second right-angle part is 106°.

[0012] Preferably, in the step S1, the connecting side surface between the positioning bevel part and the extending convex plate is connected with an arc-shaped corner.

[0013] Preferably, in the step S2, the relief holes are expanded outwards to be parallel to the first right-angle part, the second right-angle part, the third right-angle part and the positioning bevel part respectively.

[0014] One or more of the above technical solutions in the method for manufacturing and using an angle template provided by the embodiments of the present invention at least have one of the following technical effects:

[0015] In the method for manufacturing and using an angle template in the present invention, a hard board that is easy to process is used to manufacture an angle template. The measurement of the angle is made with reference to a measuring tool that conforms to the national standard. Scale graduation lines that conform to the national standard are added to the bottom edge of the angle template. The edge of the angle template is enclosed by a first right-angle part, a second right-angle part, a third right-angle part and a positioning bevel part. Among them, the first right-angle part is longer than the second right-angle part, and an extending convex plate is arranged at the connection between the positioning bevel part and the first right-angle part. When in use, the first right-angle part and the second right-angle part are respectively used to abut against the installation surface to measure the length distance. When positioning and measuring one side of the eyelet, the first right-angle part abuts against the installation surface, and the positioning bevel part abuts against the side surface of the eyelet to realize the measurement of the inclination angle of the eyelet and the distance to one side edge of the installation surface. Flip the angle template so that the second right-angle part abuts against the installation surface, and the positioning bevel part abuts against the other side surface of the eyelet to realize the measurement of the inclination angle of the other side of the eyelet and the distance to the edge. Through the above manufacturing and using methods, the cost of the angle template and the complexity during use can be effectively reduced. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 It is a flowchart of a method for manufacturing and using an angle template provided by an embodiment of the present invention.

[0018] Figure 2 It is a side view of an angle template of a method for manufacturing and using an angle template provided by an embodiment of the present invention.

[0019] Figure 3 It is a side view of the use state of an angle template of a method for manufacturing and using an angle template provided by an embodiment of the present invention.

[0020] Figure 4 It is a second side view of the use state of an angle template of a method for manufacturing and using an angle template provided by an embodiment of the present invention.

[0021] Among them, the reference numerals in the figure are as follows:

[0022] 10 - First right-angle part, 20 - Second right-angle part, 30 - Third right-angle part

[0023] 40 - Positioning hypotenuse part, 50 - Extension convex plate, 60 - Relief hole. Specific embodiments

[0024] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the attached Figures 1 to 4 drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the embodiments of the present invention and should not be construed as a limitation of the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0026] Furthermore, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present invention, "a plurality of" means two or more unless otherwise specifically defined.

[0027] In the embodiments of the present invention, unless otherwise clearly specified and limited, terms such as "installed", "connected", "joined", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0028] In one embodiment of the present invention, as Figures 1 to 4 shown, a method for manufacturing and using an angle template is provided, including

[0029] S1: Process a first right-angle part 10, a second right-angle part 20, a third right-angle part 30, and a positioning bevel part 40 which are arranged in an enclosing manner on a hard board. Both ends of the positioning bevel part 40 are respectively connected to one end of the first right-angle part 10 and the second right-angle part 20, and an extension convex plate 50 is extended at the connection end of the positioning bevel part 40 and the first right-angle part 10. Scale graduation lines are arranged on the side surfaces of the first right-angle part 10 and the second right-angle part 20;

[0030] S2: A relief hole 60 is formed on the hard board, and the relief hole 60 is located at the central position of the printed board. By providing the relief hole 60, on the one hand, the consumption of materials of the overall angle template is reduced, and the cost is reduced; on the other hand, the overall weight of the angle template is reduced, which is convenient for daily use;

[0031] S3: When the first right-angle part 10 is at the bottom, the extension convex plate 50 extends below the eye ring, and the positioning bevel part 40 abuts against the side surface of the eye ring, so that the side surface of the eye ring completely adheres to the positioning bevel part 40. Then, a sealing welding operation is performed on the eye ring submission. The distance from the first right-angle part 10 to the edge is detected, and the distance on one side of the eye ring can be accurately measured;

[0032] S4: When the second right-angle part 20 is at the bottom, the positioning bevel part 40 abuts against the other side surface of the eye ring, so that the other side surface of the eye ring completely adheres to the positioning bevel part 40. The distance from the second right-angle part 20 to the other edge is detected, and the distance on the other side of the eye ring can be accurately measured.

[0033] A method for manufacturing and using an angle template in the present invention uses a hard board that is easy to process to manufacture an angle template. The measurement of the angle is made with reference to a measuring tool that complies with national standards. Scale graduation lines that comply with national standards are added to the bottom edge of the angle template. The edge of the angle template is enclosed by a first right-angle part 10, a second right-angle part 20, a third right-angle part 30, and a positioning hypotenuse part 40. Among them, the first right-angle part 10 is longer than the second right-angle part 20, and an extension convex plate 50 is provided at the connection between the positioning hypotenuse part 40 and the first right-angle part 10. When in use, the first right-angle part 10 and the second right-angle part 20 are respectively used to abut against the mounting surface to measure the length distance. When positioning and measuring one side of the eye ring, the first right-angle part 10 abuts against the mounting surface, and the positioning hypotenuse part 40 abuts against the side surface of the eye ring to realize the measurement of the inclination angle of the eye ring and the distance to the edge of the mounting surface. Flip the angle template so that the second right-angle part 20 abuts against the mounting surface, and the positioning hypotenuse part 40 abuts against the other side surface of the eye ring to realize the measurement of the inclination angle of the eye ring on the other side and the distance to the edge. Through the above manufacturing and using methods, the cost of the angle template and the complexity during use can be effectively reduced.

[0034] In another embodiment of the present invention, as Figures 2 to 4 shown, in step S1, the selected material of the hard board can be a metal plate, a hard plastic plate, a wooden board, or a hard cardboard, etc., which are hard boards that are easy to process, reducing the processing difficulty of the angle template.

[0035] In another embodiment of the present invention, as Figures 2 to 4 shown, in step S1, the included angle between the positioning hypotenuse part 40 and the first right-angle part 10 is 74°, which is used to position the inclination angle between the eye ring and the mounting surface.

[0036] In another embodiment of the present invention, as Figures 2 to 4 shown, in step S1, the included angle between the positioning hypotenuse part 40 and the second right-angle part 20 is 106°, which is used to position the angle of the other side surface of the eye ring.

[0037] In another embodiment of the present invention, as Figures 2 to 4 shown, in step S1, the connecting side surface between the positioning hypotenuse part 40 and the extension convex plate 50 is connected in an arc-shaped corner, improving the smoothness of use, making the transition smoother, and also facilitating processing.

[0038] In another embodiment of the present invention, as Figures 2 to 4 shown, in step S2, the relief holes 60 are expanded outwards to be parallel to the first right-angle part 10, the second right-angle part 20, the third right-angle part 30, and the positioning hypotenuse part 40 respectively, and the area of the relief holes 60 is expanded as much as possible, effectively reducing the material cost and the weight of the finished angle template.

[0039] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A method for making and using an angle prototype, characterized in that: include S1: A first right-angle portion, a second right-angle portion, a third right-angle portion and a positioning bevel portion are machined on a hard plate to form a first right-angle portion, a second right-angle portion, a third right-angle portion and a positioning bevel portion, the two ends of the positioning bevel portion are respectively connected to one end of the first right-angle portion and the second right-angle portion, and an extended convex plate is extended from the connection end of the positioning bevel portion and the first right-angle portion, and the side surfaces of the first right-angle portion and the second right-angle portion are both provided with scale scale lines; S2: A lightening hole is provided on the hard plate, and the lightening hole is located at the center of the printed plate; S3: When the first right-angle portion is at the bottom, the extended convex plate extends to the bottom of the eye ring, the positioning bevel portion abuts against the side of the eye ring, so that the side of the eye ring is completely close to the positioning bevel portion, and then the eye ring is submitted for sealing welding, and the first right-angle portion detects the distance to the edge; S4: When the second right-angle portion is at the bottom, the positioning bevel portion abuts against the other side of the eye ring, so that the other side of the eye ring is completely close to the positioning bevel portion, and the second right-angle portion detects the distance to the edge of the other side.

2. A method for making and using an angle mold according to claim 1, characterized in that: In the step S1, the hard plate material may be a metal plate, a hard plastic plate, a wood plate, a hard paper plate or other hard plate materials that are easy to process.

3. The method for making and using an angle mold according to claim 1, characterized in that: In the step S1, the included angle between the positioning bevel portion and the first right-angle portion is 74°.

4. The method for making and using an angle mold according to claim 1, characterized in that: In the step S1, the included angle between the positioning bevel portion and the second right-angle portion is 106°.

5. The method for making and using an angle mold according to claim 1, characterized in that: In the step S1, the positioning bevel portion is connected to the linking side surface of the extending protruding plate in an arc-shaped corner.

6. The method for making and using an angle mold according to claim 1, characterized in that: In the step S2, the lightening hole is expanded outward to be parallel to the first right-angle portion, the second right-angle portion, the third right-angle portion and the positioning bevel portion respectively.

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