Device for detecting squareness of tinplate

Abstract

The utility model provides a device for detecting the squareness of a tinplate, which comprises a measuring platform, a platform support frame is fixedly arranged at the bottom of the measuring platform, the plane for supporting the measuring platform is square, and a vertical steel ruler and a horizontal steel ruler are respectively welded at the left edge and the lower edge of the upper surface of the supporting measuring platform. The vertical steel ruler and the horizontal steel ruler intersect at one corner of the supporting and measuring platform and keep 90 degrees, a placing box is fixedly installed on one side of the platform supporting frame, and a handheld sucker device is placed in the placing box. According to the technical scheme of the utility model, the large-specification right-angle steel plate ruler is fixed on the measuring table, the width and the cutting length of two sides of the cut tinplate can be measured, the squareness can be seen at a glance, and the inspection is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of tinplate processing equipment, in particular to a device for detecting the right angle of a tinplate plate. Background Art

[0002] Tinplate, also known as tin-plated iron, is the common name for electroplated tin steel sheets. Its English abbreviation is SPTE, which refers to cold-rolled low-carbon steel sheets or strips coated with commercial pure tin on both sides. Tin mainly prevents corrosion and rust. It combines the strength and formability of steel with the corrosion resistance, solderability and beautiful appearance of tin in one material. It has the characteristics of corrosion resistance, non-toxicity, high strength and good ductility. Tinplate produced by shearing is prone to unstable straightness and uneven product quality. A large straightness affects the printing quality of the steel plate, and there will be overprinting and pattern ghosting. The current method for measuring the straightness of tinplate plates is to measure the diagonal, which is prone to operational errors. Utility Model Content

[0003] In order to make up for the deficiencies of the prior art, the utility model provides a device for detecting the right angle of a tinplate plate.

[0004] The utility model is realized through the following technical scheme: a device for detecting the right angle of a tinplate plate, comprising a measuring platform, wherein a platform support frame is fixedly installed at the bottom of the measuring platform, the plane supporting the measuring platform is a square, a vertical steel ruler and a horizontal steel ruler are respectively welded to the left edge and the lower edge of the upper surface of the supporting measuring platform, the vertical steel ruler and the horizontal steel ruler intersect at a corner of the supporting measuring platform and maintain 90 degrees, a placement box is fixedly installed on one side of the platform support frame, and a handheld suction cup is placed in the placement box.

[0005] As a preferred embodiment, the upper surfaces of the vertical steel ruler and the horizontal steel ruler are marked with scales.

[0006] As a preferred solution, the platform support frame includes four supporting legs.

[0007] Furthermore, an adjustable supporting foot is installed at the bottom end of the supporting leg.

[0008] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the measuring table processed and manufactured by the utility model, a large-size right-angle steel ruler is fixed on the measuring table, and the width and cutting length of two sides of the cut tinplate can be measured, and the right angle can also be seen at a glance, which is convenient for inspection.

[0009] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 This is a schematic diagram of the working structure of the utility model.

[0013] in, Figure 1 to Figure 2 The corresponding relationship between the reference numerals and the components is as follows:

[0014] 1 measuring platform, 2 platform support frame, 3 support legs, 4 adjustable support feet, 5 vertical steel ruler, 6 horizontal steel ruler, 7 placement box, 8 handheld suction cup. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0016] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0017] Combine the following Figure 1 to Figure 2 The device for detecting the right angle of the tinplate plate according to the embodiment of the utility model is specifically described.

[0018] like Figure 1 , Figure 2 As shown, the utility model proposes a device for detecting the right angle of a tinplate, comprising a measuring platform 1, characterized in that a platform support frame 2 is fixedly installed at the bottom of the measuring platform 1 to support the measuring platform 1, and the platform support frame 2 includes four supporting legs 3, and an adjustable supporting foot 4 is installed at the bottom end of the supporting leg 3 to ensure that the plane of the measuring platform 1 is horizontal. The plane of the supporting measuring platform 1 is a square, and a vertical steel ruler 5 and a horizontal steel ruler 6 are welded to the left edge and the lower edge of the upper surface of the supporting measuring platform 1, respectively. The vertical steel ruler 5 and the horizontal steel ruler 6 intersect at a corner of the supporting measuring platform 1 and maintain 90°. The upper surfaces of the vertical steel ruler 5 and the horizontal steel ruler 6 are marked with scales, which can measure the width and cutting length, and the right angle can also be seen at a glance. A placement box 7 is fixedly installed on one side of the platform support frame 2, and a handheld suction cup 8 is placed in the placement box 7 to suck up the tinplate for easy movement.

[0019] Working process: The measuring table is processed and manufactured, and a large-sized right-angle steel ruler is fixed on the measuring table. The width and cutting length can be measured by aligning two sides of the cut tinplate, and the right angle can also be seen at a glance, which is convenient for inspection.

[0020] In the description of the present invention, the term "multiple" refers to two or more than two. Unless otherwise clearly defined, the orientation or position relationship indicated by the terms "upper" and "lower" is based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0022] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for detecting the right angle of a tinplate plate, comprising a measuring platform (1), characterized in that A platform support frame (2) is fixedly installed at the bottom of the measuring platform (1), the plane of the supporting measuring platform (1) is a square, a vertical steel ruler (5) and a horizontal steel ruler (6) are respectively welded to the left edge and the lower edge of the upper surface of the supporting measuring platform (1), the vertical steel ruler (5) and the horizontal steel ruler (6) intersect at a corner of the supporting measuring platform (1) and maintain 90 degrees, a placement box (7) is fixedly installed on one side of the platform support frame (2), and a handheld suction cup (8) is placed in the placement box (7).

2. A device for detecting the right angle of a tinplate according to claim 1, characterized in that The upper surfaces of the vertical steel ruler (5) and the horizontal steel ruler (6) are marked with scales.

3. A device for detecting the right angle of a tinplate according to claim 1, characterized in that The platform support frame (2) comprises four supporting legs (3).

4. A device for detecting the right angle of a tinplate according to claim 3, characterized in that An adjustable supporting foot (4) is installed at the bottom end of the supporting leg (3).

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