A multifunctional dimension measuring device

Abstract

The utility model proposes a multifunctional dimension measuring device, including a measuring plate and a card plate, the measuring plate is provided with a scale, the measuring plate is detachably fixedly connected to a first baffle, the first baffle and the upper end surface of the measuring plate are perpendicular to each other, the measuring plate is fixedly connected to a second baffle, the first abutting surface, the second abutting surface and the upper end surface of the measuring plate are suitable for being closely attached to the outer surface of the product to test the flatness of the product; the card plate is slidably connected to the measuring plate, the card plate is arranged parallel to the first baffle, and the card plate moves in a direction toward or away from the first baffle. The utility model can accurately measure the size of the product, and can also detect the flatness and straightness of the product, which is convenient and fast, and improves efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring tooling, in particular to a multifunctional size measuring device. Background Art

[0002] The products produced are usually tested for flatness and straightness through a marble platform, and then the size of the products is manually measured with a steel ruler. Manual measurement will result in large errors and the manual operation is cumbersome. Summary of the invention

[0003] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the utility model provides a multifunctional dimension measuring device that can accurately measure the dimensions of a product and can also detect the flatness and straightness of the product.

[0004] The utility model provides a multifunctional dimension measuring device, comprising: a measuring plate and a cardboard, wherein the measuring plate is a long strip structure, the upper end surface of the measuring plate is a horizontal surface, the measuring plate is provided with a scale, the measuring plate has a first end and a second end in the length direction, the first end of the measuring plate is detachably fixedly connected to a first baffle, the first baffle has a first abutting surface in the direction toward the second end of the measuring plate, the first abutting surface and the upper end surface of the measuring plate are perpendicular to each other, the measuring plate has a third end and a fourth end in the width direction, the third end of the measuring plate is fixedly connected to a second baffle, the second baffle has a second abutting surface in the direction toward the fourth end of the measuring plate, the second abutting surface and the upper end surface of the measuring plate are perpendicular to each other, the first abutting surface, the second abutting surface and the upper end surface of the measuring plate are suitable for being closely attached to the outer surface of the product to test the flatness of the product; the cardboard is slidably connected to the measuring plate along the length direction, the cardboard is arranged in parallel with the first baffle, the cardboard moves in the direction toward or away from the first baffle, and the cardboard cooperates with the first baffle and the second baffle to enclose a product testing area.

[0005] In some embodiments, two ends of the card plate are detachably connected with sliders, and the sliders are slidably connected to the measuring plate.

[0006] In some embodiments, the slider is a C-shaped structure, and the slider includes an upper end plate, a lower end plate and a connecting plate. The connecting plate is connected between the upper end plate and the lower end plate. The upper end plate is fixedly connected to the clamping plate by bolts. The lower end plate is close to the lower end surface of the measuring plate and slides along the length direction. The two sliders of the clamping plate are tightly fitted to the third end and the fourth end of the measuring plate.

[0007] In some embodiments, a limiting groove is provided on the measuring plate in the length direction, a limiting block is connected to the bottom of the clamping plate, and the limiting block is inserted into the limiting groove and slides horizontally in the limiting groove.

[0008] In some embodiments, the clamping plate has a third abutting surface in the direction toward the first end of the measuring plate, the third abutting surface is perpendicular to the upper end surface of the measuring plate, and the third abutting surface is perpendicular to the second abutting surface.

[0009] In some embodiments, legs are symmetrically arranged on two sides of the bottom of the measurement plate.

[0010] In some embodiments, the scale is arranged on the upper end surface of the measuring plate, and the scale is arranged in two rows, respectively located in the middle of the measuring plate and near the fourth end of the measuring plate.

[0011] In some embodiments, the side surface of the fourth end of the measuring plate is also provided with scales.

[0012] In some embodiments, the first baffle is fixedly connected to the measurement plate by bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings.

[0014] in:

[0015] Figure 1 It is a structural schematic diagram of a multifunctional dimension measuring device in an embodiment of the utility model;

[0016] Figure 2 for Figure 1 A magnified schematic diagram of part A;

[0017] Figure 3 for Figure 1 A schematic diagram of the structure of the slider in FIG.

[0018] Reference numerals:

[0019] 1-first baffle; 2-second baffle; 3-measuring plate; 4-limiting groove; 5-support leg; 6-clamp plate; 7-slider; 71-upper end plate; 72-connecting plate; 73-lower end plate; 8-limiting block. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but cannot be understood as limiting the present invention.

[0021] The multifunctional dimension measuring device according to an embodiment of the present utility model will be described below with reference to the accompanying drawings.

[0022] like Figure 1-3As shown, the embodiment of the utility model proposes a multifunctional dimension measuring device, including: a measuring plate 3 and a clamping plate 6, the measuring plate 3 is a long strip structure, the upper end surface of the measuring plate 3 is a horizontal plane, the measuring plate 3 is provided with a scale, the measuring plate 3 has a first end and a second end in the length direction, the first end of the measuring plate 3 is detachably fixedly connected to the first baffle 1, the first baffle 1 has a first abutting surface in the direction of the second end of the measuring plate 3, the first abutting surface and the upper end surface of the measuring plate 3 are perpendicular to each other, the measuring plate 3 has a third end and a fourth end in the width direction, and the third end of the measuring plate 3 is fixedly connected to The second baffle plate 2 has a second abutting surface in the direction of the fourth end of the measuring plate 3, the second abutting surface is perpendicular to the upper end surface of the measuring plate 3, the second abutting surface is perpendicular to the first abutting surface, the first abutting surface, the second abutting surface and the upper end surface of the measuring plate 3 are suitable for being tightly attached to the outer surface of the product to test the flatness of the product; the card plate 6 is slidably connected to the measuring plate 3 along the length direction, the card plate 6 is arranged parallel to the first baffle plate 1, the card plate 6 moves in the direction toward or away from the first baffle plate 1, and the card plate 6 cooperates with the first baffle plate 1 and the second baffle plate 2 to enclose a product testing area.

[0023] The embodiment of the utility model sets a measuring plate 3 and a card plate 6, positions the product through the card plate 6, accurately measures the size of the product, and detects the flatness and straightness of the product through the cooperation of the first baffle plate 1, the second baffle plate 2, the card plate 6 and the measuring plate 3, which is convenient and fast and improves efficiency.

[0024] When in use, place the product to be tested on the measuring plate 3 in the area surrounded by the first baffle 1, the second baffle 2 and the cardboard 6, with the longer side of the product to be tested close to the second baffle 2, slide the cardboard 6, so that the left and right sides of the product to be tested are respectively closely abutted between the first baffle 1 and the cardboard 6, and read the size through the scale on the measuring plate 3. Visually check whether the product to be tested fits with the first baffle 1, the second baffle 2, the cardboard 6 and the upper end surface of the measuring plate 3. If there is a gap and it cannot fit completely after adjustment, it means that the flatness or straightness of the product to be tested does not meet the requirements.

[0025] In some embodiments, two ends of the clamping plate 6 are detachably connected with sliders 7 , and the sliders 7 are slidably connected to the measuring plate 3 .

[0026] Furthermore, the contact surface between the clamping plate 6 and the measuring plate 3 is a stepped surface, so that the measuring plate 3 and the second baffle plate 2 can be matched.

[0027] In some embodiments, the slider 7 is a C-shaped structure, and the slider 7 includes an upper end plate 71, a lower end plate 73 and a connecting plate 72. The connecting plate 72 is connected between the upper end plate 71 and the lower end plate 73. The upper end plate 71 is fixedly connected to the clamping plate 6 by bolts. The lower end plate 73 is tightly attached to the lower end surface of the measuring plate 3 and slides along the length direction. The two sliders 7 of the clamping plate 6 are tightly attached to the third end and the fourth end of the measuring plate 3.

[0028] Furthermore, the length of the upper end plate 71 is greater than the length of the lower end plate 73. This is because the upper end plate 71 needs to be connected and assembled with the clamping plate 6, and a space for assembly needs to be reserved.

[0029] In some embodiments, a limiting groove 4 is provided on the measuring plate 3 along the length direction, and a limiting block 8 is connected to the bottom of the clamping plate 6 . The limiting block 8 is inserted into the limiting groove 4 and slides horizontally in the limiting groove 4 .

[0030] In some embodiments, the clamping plate 6 has a third abutting surface in the direction toward the first end of the measuring plate 3 , the third abutting surface is perpendicular to the upper end surface of the measuring plate 3 , and the third abutting surface is perpendicular to the second abutting surface.

[0031] In some embodiments, legs 5 are symmetrically arranged on both sides of the bottom of the measuring board 3 to support the measuring board 3 and to form a gap between the bottom of the measuring board and the desktop for easy picking.

[0032] In some embodiments, scales are provided on the upper end surface of the measuring plate 3, and two rows of scales are provided, which are respectively located in the middle of the measuring plate 3 and near the fourth end of the measuring plate 3. This facilitates reading of data, and it is also possible to judge whether the flatness of the product to be tested meets the requirements by comparing whether the data of the two scales are the same.

[0033] Furthermore, the accuracy of the scale is 0.1 cm.

[0034] In some embodiments, the side surface of the fourth end of the measuring plate 3 is also provided with a scale. This is suitable for situations where the product to be measured is relatively wide, which may block the scale on the upper end surface of the measuring plate 3. In this case, data can be read through the scale on the side surface.

[0035] In some embodiments, the first baffle 1 is fixedly connected to the measuring plate 3 by bolts, so as to facilitate the disassembly, assembly and replacement of the first baffle 1. When the first baffle 1 is used for a long time, the first abutting surface may be bumped or bent due to long-term collision with the product to be measured, and the first baffle 1 needs to be removed and replaced with a new one.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0040] In the present utility model, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean 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 present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0041] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A multifunctional dimension measuring device, characterized in that: include: A measuring plate, wherein the measuring plate is a long strip structure, the upper end surface of the measuring plate is a horizontal surface, the measuring plate is provided with a scale, the measuring plate has a first end and a second end in the length direction, the first end of the measuring plate is detachably fixedly connected to a first baffle, the first baffle has a first abutting surface in the direction toward the second end of the measuring plate, the first abutting surface and the upper end surface of the measuring plate are perpendicular to each other, the measuring plate has a third end and a fourth end in the width direction, the third end of the measuring plate is fixedly connected to a second baffle, the second baffle has a second abutting surface in the direction toward the fourth end of the measuring plate, the second abutting surface and the upper end surface of the measuring plate are perpendicular to each other, the second abutting surface and the first abutting surface are perpendicular to each other, the first abutting surface, the second abutting surface and the upper end surface of the measuring plate are suitable for being tightly attached to the outer surface of the product to test the flatness of the product; A card plate, wherein the card plate is slidably connected to the measuring plate along the length direction, the card plate is arranged in parallel with the first baffle plate, the card plate moves in the direction toward or away from the first baffle plate, the card plate cooperates with the first baffle plate and the second baffle plate to enclose a product testing area, and the card plate has a third abutting surface in the direction toward the first end of the measuring plate, the third abutting surface is perpendicular to the upper end surface of the measuring plate, and the third abutting surface is perpendicular to the second abutting surface.

2. The multifunctional dimension measuring device according to claim 1, characterized in that: Both ends of the clamping plate are detachably connected with sliders, and the sliders are slidably connected to the measuring plate.

3. The multifunctional dimension measuring device according to claim 2, characterized in that: The slider is a C-shaped structure, and the slider includes an upper end plate, a lower end plate and a connecting plate. The connecting plate is connected between the upper end plate and the lower end plate. The upper end plate is fixedly connected to the clamping plate by bolts. The lower end plate is tightly attached to the lower end surface of the measuring plate and slides along the length direction. The two sliders of the clamping plate are tightly attached to the third end and the fourth end of the measuring plate.

4. The multifunctional dimension measuring device according to claim 1, characterized in that: The measuring plate is provided with a limiting groove in the length direction, the bottom of the clamping plate is connected with a limiting block, and the limiting block is inserted into the limiting groove and slides horizontally in the limiting groove.

5. The multifunctional dimension measuring device according to claim 1, characterized in that: Support legs are symmetrically arranged on both sides of the bottom of the measuring plate.

6. The multifunctional dimension measuring device according to claim 1, characterized in that: The scale is arranged on the upper end surface of the measuring plate, and the scale is arranged in two rows, which are respectively located at the middle of the measuring plate and at a position close to the fourth end of the measuring plate.

7. The multifunctional dimension measuring device according to claim 6, characterized in that: The side surface of the fourth end of the measuring plate is also provided with scales.

8. The multifunctional dimension measuring device according to claim 1, characterized in that: The first baffle is fixedly connected to the measuring plate by bolts.

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