Three-dimensional detection tool for disc

Abstract

The utility model relates to the technical field of disc detection devices, and discloses a disc three-dimensional detection tool, which comprises a grasping rod part and measuring head parts, the measuring head parts are arranged at the two ends of the grasping rod part, when a disc is detected, the grasping rod part is held by a hand to clamp the measuring head parts into the disc, so that the measuring head parts are in contact with disc bodies at the two ends of the disc, and if the disc is deformed, the measuring head parts are clamped into the disc. The detection tool can not be clamped into the disc body or is not attached to the disc body due to a gap between the detection tool and the disc body, the flatness of the disc body can be visually displayed, the detection tool can be used for detecting the disc body by surrounding the disc body by one circle during detection, and the detection operation is convenient and more time-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of disc detection instruments, and particularly relates to a three-dimensional detection tooling for discs. Background Art

[0002] During enameled wire production, due to the small wire gauge and the non-uniformity of the disc, the enameled wire is not well arranged. There are accumulations in some positions and gaps from the edge of the disc. Therefore, before winding the enameled wire around the disc, it is necessary to detect the disc.

[0003] The existing detection method uses a ruler to measure the distance between the two end discs of the disc to measure whether deformation occurs. However, using a ruler for detection is time-consuming and the detection effect is average, and it cannot intuitively display the flatness of the disc body. Summary of the Utility Model

[0004] The utility model provides a three-dimensional detection tooling for discs to solve the problems in the prior art.

[0005] The technical problems solved by the utility model are realized by the following technical solutions:

[0006] A three-dimensional detection tooling for discs, comprising:

[0007] A gripping rod part for gripping during use;

[0008] Measuring head parts arranged at both ends of the gripping rod part. The measuring head parts are connected to the gripping rod part to form a dumbbell shape. The measuring head parts are used to contact the disc, and when holding the gripping rod part, the measuring head parts are clamped into the disc to detect the flatness of the disc.

[0009] In a specific implementation, the gripping rod part includes a grip column and connecting square tubes fixedly arranged at both ends of the grip column, and the measuring head parts are movably connected to the connecting square tubes.

[0010] In a specific implementation, positioning grooves are formed on the connecting square tubes, scale lines are arranged on the connecting square tubes, the scale lines are arranged on one side of the groove opening of the positioning grooves, and fixing bolts are threadedly installed on the side surfaces of the tube openings of the connecting square tubes.

[0011] In a specific implementation, the measuring head part includes a plugging rod for plugging and installing in the connecting square tube and a square block end fixedly connected to one end of the plugging rod. A positioning strip is arranged on the plugging rod, and the positioning strip is positioned and plugged in the positioning groove.

[0012] In a specific implementation, the cross-sectional dimension of the plugging rod matches the size of the square tube opening of the connecting square tube.

[0013] In a specific embodiment, the size of the positioning strip matches the size of the positioning channel.

[0014] In a specific embodiment, the gripping rod portion is a cylinder, and the measuring head portion is a square block fixedly arranged at both ends of the cylinder.

[0015] The beneficial effects of the present utility model are as follows:

[0016] The measuring head portions are arranged at both ends of the gripping rod portion. When detecting a disc, hold the gripping rod portion by hand and insert the measuring head portions into the disc, so that the measuring head portions contact the disc bodies at both ends of the disc. If the disc is deformed, then this detection tooling cannot be inserted, or there is a gap with the disc body and does not fit the disc, which can visually show the flatness of the disc body. During detection, this detection tooling can be surrounded around the disc and detected in a circle, and the detection operation is convenient and more time-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present utility model.

[0019] Figure 2 It is a schematic diagram of the overall structure of Embodiment 2 of the present utility model.

[0020] Figure 3 It is a schematic diagram of the disassembly structure of the gripping rod portion and the measuring head portion of the present utility model.

[0021] Figure 4 For Figure 3 The enlarged view at A in

[0022] Figure 5 It is a schematic diagram of the structure when the detection tooling is inserted into the disc for detection.

[0023] In the figure: 100, gripping rod portion; 110, gripping column; 120, connecting square tube; 121, positioning channel; 122, scale line; 123, fixing bolt; 200, measuring head portion; 210, inserting rod; 220, square block end; 230, positioning strip; 300, disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0025] Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of this application claimed, but merely represents selected embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0026] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0027] In the description of this application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this application 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 thus should not be construed as a limitation of this application.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes 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 this application, "a plurality" means two or more unless otherwise specifically defined.

[0029] In this application, unless otherwise clearly defined and limited, the terms "install", "connect", "couple", "fix", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0031] Referring to Figures 1-5 as shown, the present utility model provides a three-dimensional detection tooling for a disc, comprising:

[0032] a gripping rod portion 100, which is used for gripping during use;

[0033] a measuring head portion 200, which is arranged at both ends of the gripping rod portion 100. The measuring head portion 200 is connected to the gripping rod portion 100 to form a dumbbell shape. The measuring head portion 200 is used to contact the disc. When holding the gripping rod portion 100, the measuring head portion 200 is clamped into the disc to detect the flatness of the disc.

[0034] By arranging the measuring head portion 200 at both ends of the gripping rod portion 100, when detecting the disc, the hand holds the gripping rod portion 100 to clamp the measuring head portion 200 into the disc, so that the measuring head portion 200 contacts the disc bodies at both ends of the disc. If the disc is deformed, then this detection tooling cannot be inserted, or there is a gap with the disc body and does not fit the disc, which can visually show the flatness of the disc body. During detection, this detection tooling can be surrounded around the disc and detected in a circle, and the detection operation is convenient and more time-saving.

[0035] Embodiment 1

[0036] Referring to Figure 1 as shown, the gripping rod portion 100 is a cylinder, and the measuring head portion 200 is a square block fixedly arranged at both ends of the cylinder. The cylinder and the square block are integrally formed to form a dumbbell shape.

[0037] Embodiment 2

[0038] Referring to Figures 2-5 as shown, the gripping rod portion 100 includes a gripping column 110 and connecting square tubes 120 fixedly arranged at both ends of the gripping column 110. The measuring head portion 200 is movably connected to the connecting square tubes 120.

[0039] The connecting square pipe 120 is provided with a positioning groove 121, and a scale line 122 is arranged on the connecting square pipe 120. The scale line 122 is arranged on one side of the notch of the positioning groove 121. A fixing bolt 123 is installed on the side surface of the pipe orifice of the connecting square pipe 120 in a threaded manner.

[0040] The measuring head 200 includes a plugging rod 210 for plugging and installing inside the connecting square pipe 120 and a square block end 220 fixedly connected to one end of the plugging rod 210. A positioning strip 230 is arranged on the plugging rod 210, and the positioning strip 230 is positioned and plugged inside the positioning groove 121.

[0041] Further, the cross-sectional dimension of the plugging rod 210 matches the dimension of the square pipe orifice of the connecting square pipe 120.

[0042] Further, the dimension of the positioning strip 230 matches the dimension of the positioning groove 121.

[0043] When in use, the length of the detection tooling can be adjusted according to the size of the coil form, so that the length of the detection tooling is the same as the standard distance between the coil bodies, and coils of different sizes can be detected.

[0044] During adjustment, according to the standard distance between the coil bodies, the plugging rod 210 is pulled out or pushed into the connecting square pipe 120 to adjust the length. And the positioning strip 230 moves inside the positioning groove 121, which is convenient to align the end of the positioning strip 230 with the scale line 122 by observation for more accurate length adjustment. After adjustment, the position of the plugging rod 210 can be fixed by tightening the fixing bolt 123.

[0045] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional detection tool for a plate, characterized in that: include: A gripping rod (100), wherein the gripping rod (100) is used for gripping during use; A measuring head portion (200) is provided at both ends of the gripping rod portion (100), the measuring head portion (200) is connected to the gripping rod portion (100) to form a dumbbell shape, and the measuring head portion (200) is used to contact the plate tool, and the measuring head portion (200) is clamped into the plate tool by holding the gripping rod portion (100) to detect the flatness of the plate tool.

2. A three-dimensional plate detection tool according to claim 1, characterized in that: The gripping rod (100) comprises a gripping column (110) and connecting square tubes (120) fixedly arranged at both ends of the gripping column (110), and the measuring head (200) is movably connected to the connecting square tube (120).

3. The three-dimensional detection tool for a plate according to claim 2, characterized in that: The connecting square tube (120) is provided with a positioning groove (121), and a scale line (122) is provided on the connecting square tube (120). The scale line (122) is arranged on one side of the notch of the positioning groove (121), and a fixing bolt (123) is threadedly installed on the side surface of the tube mouth of the connecting square tube (120).

4. A three-dimensional plate detection tool according to claim 3, characterized in that: The measuring head (200) comprises a plug-in rod (210) for plugging and installing in the connecting square tube (120) and a square end head (220) fixedly connected to one end of the plug-in rod (210); a positioning strip (230) is provided on the plug-in rod (210); and the positioning strip (230) is plugged and positioned in the positioning groove (121).

5. The three-dimensional detection tool for a plate according to claim 4, characterized in that: The cross-sectional dimensions of the plug-in rod (210) match the dimensions of the square tube opening of the connecting square tube (120).

6. The three-dimensional detection tool for a plate according to claim 4, characterized in that: The size of the positioning strip (230) matches the size of the positioning groove (121).

7. The three-dimensional detection tool for a plate according to claim 1, characterized in that: The gripping rod (100) is a cylinder, and the measuring head (200) is a square block fixedly arranged at both ends of the cylinder.

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