CN219640885U - Paper cup rim of a cup external diameter measuring apparatu - Google Patents
Paper cup rim of a cup external diameter measuring apparatu Download PDFInfo
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- CN219640885U CN219640885U CN202320248054.4U CN202320248054U CN219640885U CN 219640885 U CN219640885 U CN 219640885U CN 202320248054 U CN202320248054 U CN 202320248054U CN 219640885 U CN219640885 U CN 219640885U
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- paper cup
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- outer diameter
- measuring instrument
- inclined panel
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- 238000005259 measurement Methods 0.000 claims abstract description 22
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000003908 quality control method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of paper cup outer diameter measurement, and particularly relates to a paper cup rim outer diameter measuring instrument, which comprises a frame, wherein an inclined panel for placing paper cups is arranged on the surface of the frame, a positioning device for positioning the paper cups is arranged on the inclined panel, the paper cups can slide on the inclined panel and are propped against the positioning device, two laser measuring instruments are arranged on the frame, one laser measuring instrument is positioned on one side of the inclined panel, the other laser measuring instrument is positioned on the other side of the inclined panel, light beams emitted by the two laser measuring instruments and the center of the circle of the paper cup rim are positioned on the same straight line, and a controller is further arranged on the frame and is electrically connected with the two laser measuring instruments; the paper cup outer diameter is measured through the two laser transmitters and the controller, and compared with the paper cup outer diameter measuring device adopting tools such as vernier calipers and outside micrometer, the paper cup cannot deform, and the measuring result is more accurate.
Description
Technical Field
The utility model belongs to the technical field of paper cup outer diameter measurement, and particularly relates to a paper cup rim outer diameter measuring instrument.
Background
The diameter of the cup mouth of the paper cup is an important parameter for measuring the quality of the paper cup, whether the paper cup is qualified or not is judged by measuring whether the outer diameter of the cup mouth reaches the required size or not in a production workshop and quality control, the current general method is to measure the paper cup by adopting a vernier caliper or an outside micrometer, and the paper cup is deformed due to certain flexibility when the paper cup is measured due to the fact that the vernier caliper or the outside micrometer is clamped too tightly, so that measurement difference is caused, measurement is inaccurate, different results are generated due to the paper cup measured by different personnel, and the disputed over the measurement result is relatively large.
Disclosure of Invention
The utility model discloses a measuring instrument for the outer diameter of the cup mouth of a paper cup, which mainly solves the problem of the compression deformation of the paper cup in the current measuring of the outer diameter of the paper cup.
The utility model provides a measuring instrument for the outer diameter of the mouth of a paper cup
The utility model provides a paper cup rim of a cup external diameter measuring apparatu, includes the frame, the surface of frame is provided with the slope panel that is used for the paper cup to place, be provided with the positioner who is used for the paper cup location on the slope panel, the paper cup can slide on the slope panel and offset with positioner, be provided with two laser measurement ware in the frame, one of them laser measurement ware is located one side of slope panel, and another laser measurement ware is located the slope panel opposite side, and the light beam that two laser measurement ware sent is in same straight line with paper cup rim of a cup centre of a circle, still be provided with the controller in the frame, controller and two laser measurement ware electric connection.
Preferably, the laser measurer comprises a mounting seat, a connecting block connected with the mounting seat, a mounting plate connected with the connecting block and a laser measuring head mounted on the mounting plate.
Preferably, the mounting seat is provided with a vertical waist-shaped hole for connecting the mounting seat and the connecting block.
Preferably, the mounting plate is provided with a vertical waist-shaped hole and a transverse waist-shaped hole for connecting the mounting plate and the connecting block.
Preferably, the mounting plate is further provided with an arc waist-shaped hole for connecting the mounting plate with the laser measuring head.
Preferably, the positioning device comprises a first positioning rod and a second positioning rod which are connected with each other, an included angle is formed between the first positioning rod and the second positioning rod, the vertex angle of the included angle is in the same straight line with the light beam emitted by the laser measurer, and a groove which corresponds to the position of the included angle and can be used for the laser beam to pass through is arranged between the first positioning rod and the second positioning rod.
Preferably, the first positioning rod is provided with a transverse waist-shaped hole, and the second positioning rod is provided with a vertical waist-shaped hole.
Preferably, the inclined panel is further provided with a rotating device for rotating the paper cup.
Preferably, the inclined panel is further provided with a reference block for blocking the laser beams of the two laser measurers
Preferably, the reference block is provided with a vertical waist-shaped hole and a horizontal waist-shaped hole for connecting the reference block with the inclined panel.
The utility model also provides a method for measuring the outer diameter of the mouth of the paper cup
A method for measuring the outer diameter of the mouth of a paper cup comprises the following steps:
a reference value measurement step: starting two laser measuring devices, wherein the light rays emitted by the two laser measuring devices are blocked by a reference block arranged between the two laser measuring devices, and a measured value L is obtained 1 And L 2 The width of the reference block is L 3 The controller calculates L 1 +L 2 +L 3 =L 4 ，L 4 Namely, the reference value;
the paper cup fixing step comprises the following steps: placing the paper cup on the inclined panel, and positioning the paper cup by pushing the paper cup downwards and against a positioning device;
the measuring step, two laser measuring devices are started, laser beams emitted by the laser measuring devices are blocked by two sides of the paper cup, and measured values L are obtained respectively 5 And L 6 The controller calculates L 4 -L 5 -L 6 =L 7 ,L 7 The outer diameter of the paper cup.
The technical scheme provided by the utility model has at least the following technical effects: according to the measuring instrument for the outer diameter of the cup mouth of the paper cup, in the measuring process of the outer diameter of the cup mouth, the paper cup is placed on the inclined panel, and freely slides downwards under the action of gravity until the paper cup is propped against the first positioning rod and the second positioning rod, so that the centering positioning of the paper cup is realized, then the measuring of the outer diameter of the paper cup is realized through the two laser transmitters and the controller, and compared with the measuring by adopting tools such as a vernier caliper and an outer micrometer, the paper cup cannot deform, and the measuring result is more accurate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the outer diameter measuring instrument for the mouth of a paper cup in example 1 of the present utility model;
FIG. 2 is a schematic diagram of the distribution structure of two laser measuring devices according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of a laser measuring device according to embodiment 1 of the present utility model;
FIG. 4 is a schematic structural diagram of a positioning device according to embodiment 1 of the present utility model;
fig. 5 is a schematic diagram of the structure of a reference block according to embodiment 1 of the present utility model.
The main reference numerals illustrate: 1. a frame; 2. tilting the panel; 3. a positioning device; 31. a first positioning rod; 32. a second positioning rod; 33. a groove; 4. a laser measurer; 41. a mounting base; 42. a connecting block; 43. a mounting plate; 44. a laser measuring head; 5. a vertical waist-shaped hole; 6. a transverse waist-shaped hole; 7. an arc waist-shaped hole; 8. and a reference block.
Description of the embodiments
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.
In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
Examples
Referring to fig. 1 and 2, this embodiment discloses a measuring instrument for outer diameter of paper cup rim of a cup, which comprises a frame 1, the surface of frame 1 is provided with the slope panel 2 that is used for paper cup to place, the inclination of slope panel 2 can be set according to actual conditions, mainly guarantee that paper cup can overcome frictional force downwardly moving and be unlikely to topple over on slope panel 2, the inclination of slope panel 2 is 25 in this embodiment, and slope panel 2 is through the screw fixation at the surface of frame 1, still be provided with on the slope panel 2 and be used for the rotatory rotary device of paper cup (not shown), rotary device can adopt, but is not limited to the carousel, through setting up the carousel in the position that corresponds with paper cup on slope panel 2, drive the paper cup through the carousel and rotate, carry out the measurement of paper cup different positions. The measurement error can be reduced by measuring multiple times.
The paper cup positioning device 3 is arranged on the inclined panel 2, the paper cup can slide on the inclined panel 2 and is propped against the positioning device 3, and referring to fig. 4, the positioning device 3 mainly adopts a blocking plate, the blocking plate comprises a first positioning rod 31 and a second positioning rod 32 which are mutually connected, an included angle is formed by connecting the first positioning rod 31 and the second positioning rod 32, the vertex angle of the included angle is in the same straight line with a light beam emitted by the laser measurer 4, and a groove 33 which corresponds to the included angle position and can be penetrated by the laser beam is arranged between the first positioning rod 31 and the second positioning rod 32; the first locating rod 31 and the second locating rod 32 are both straight rods, the included angle is 90 degrees, but not limited to 90 degrees, the included angle can meet the measurement of paper cups with different outer diameters, as long as paper cup locating can be achieved, the first locating rod 31 and the second locating rod 32 are installed on the inclined panel 2 through bolts, the first locating rod 31 is provided with a transverse waist-shaped hole 6, the second locating rod 32 is provided with a vertical waist-shaped hole 5, the positions of the whole locating device 3 can be finely adjusted through the vertical waist-shaped hole 5 and the transverse waist-shaped hole 6, measurement of paper cups with different specifications can be adapted, and the fact that the width of the bolts is smaller than the width of the waist-shaped hole is convenient to achieve transverse and vertical fine adjustment of the locating device 3 is required to be described.
Two laser measuring devices 4 are arranged on the frame 1, one laser measuring device 4 is located on one side of the inclined panel 2, the other laser measuring device 4 is located on the other side of the inclined panel 2, light beams emitted by the two laser measuring devices 4 and the center of the cup mouth of the paper cup are located on the same straight line, and a controller (not shown) is further arranged on the frame 1 and is electrically connected with the two laser measuring devices 4. Referring to fig. 3, the laser measuring device 4 includes a mounting seat 41, a connection block 42 connected with the mounting seat 41, a mounting plate 43 connected with the connection block 42, and a laser measuring head 44 mounted on the mounting plate 43, the outer diameter of a paper cup is measured mainly by laser emitted by the laser measuring head 44, a vertical waist-shaped hole 5 used for connecting the mounting seat 41 with the connection block 42 is arranged on the mounting seat 41, the connection between the mounting seat 41 and the connection block 42 is realized by matching between a bolt and the vertical waist-shaped hole 5, and the up-down adjustment of the laser measuring head 44 can be realized under the action of the vertical waist-shaped hole 5. The mounting plate 43 is provided with a vertical waist-shaped hole 5 and a transverse waist-shaped hole 6 for connecting the mounting plate 43 and the connecting block 42. In principle, the front and back fine adjustment and the up and down fine adjustment of the laser measuring head 44 can be realized through the vertical waist-shaped holes 5 and the transverse waist-shaped holes 6, the transverse waist-shaped holes 6 used for connecting the mounting plate 43 with the frame 1 are further arranged on the mounting plate 43, the left and right adjustment of the laser measuring head 44 can be realized through the transverse waist-shaped holes 6, and the arc waist-shaped holes 7 used for connecting the mounting plate 43 with the laser measuring head 44 are further arranged on the mounting plate 43. The angle of the laser measuring head 44 can be adjusted through the arc-shaped waist-shaped hole 7, and the laser measuring head 44 can be adjusted in multiple directions through the design of the waist-shaped hole, so that different requirements can be met.
Referring to fig. 1, 2 and 5, the inclined panel 2 is further provided with a reference block 8 for blocking the laser beams of the two laser measuring devices 4, and the reference block 8 is provided with a vertical waist-shaped hole 5 and a horizontal waist-shaped hole 6 for connecting the reference block 8 with the inclined panel 2; the reference block 8 mainly plays roles of reference value measurement and calibration of the measuring instrument, and the position of the reference block 8 can be finely adjusted through the vertical waist-shaped holes 5 and the transverse waist-shaped holes 6.
Examples
The embodiment discloses a method for measuring the outer diameter of a cup rim of a paper cup, which adopts a measuring instrument for measuring the outer diameter of the cup rim of the paper cup, and comprises the following steps:
a reference value measurement step: starting the two laser measuring devices 4, blocking light rays emitted by the two laser measuring devices 4 by a reference block 8 arranged between the two laser measuring devices 4 to obtain measured values L1 and L2 (the distance between the two laser measuring heads 44 and the reference block), wherein the width of the reference block 8 is L3, and calculating L1+L2+L3=L4 by a controller to obtain the reference value;
the paper cup fixing step comprises the following steps: placing paper cups on the inclined panel 2, and positioning the paper cups by pushing the paper cups downwards and against the positioning device 3; the positioning device 3 comprises a first positioning rod 31 and a second positioning plate, an included angle is formed between the first positioning rod 31 and the second positioning rod 32, the paper cup slides downwards in the included angle, and centering positioning of the paper cup is achieved under the action of the included angle.
A measuring step, starting two laser measuring devices 4, wherein laser beams emitted by the laser measuring devices 4 are blocked by two sides of a paper cup to respectively obtain measured values L5 and L6 (the distance between the two laser measuring heads 44 and the paper cup), and a controller calculates L4-L5-L6=L7, wherein L7 is the outer diameter of the paper cup; and still be provided with the display screen in frame 1, directly show the external diameter of paper cup on the display screen after the external diameter is measured, compare in adopting instrument such as slide caliper, external micrometer to measure, the paper cup can not warp, and measuring result is more accurate.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides a paper cup rim of a cup external diameter measuring apparatu, its characterized in that, including frame (1), the surface of frame (1) is provided with inclined panel (2) that are used for the paper cup to place, be provided with positioner (3) that are used for the paper cup location on inclined panel (2), the paper cup can slide on inclined panel (2) and offset with positioner (3), be provided with two laser measurement ware (4) on frame (1), one of them laser measurement ware (4) is located one side of inclined panel (2), and another laser measurement ware (4) are located inclined panel (2) opposite side, and the light beam that two laser measurement ware (4) sent is in on the same straight line with paper cup rim of a cup centre of a circle, still be provided with the controller on frame (1), controller and two laser measurement ware (4) electric connection.
2. The paper cup rim outer diameter measuring instrument according to claim 1, wherein the laser measuring instrument (4) comprises a mounting base (41), a connecting block (42) connected with the mounting base (41), a mounting plate (43) connected with the connecting block (42), and a laser measuring head (44) mounted on the mounting plate (43).
3. The paper cup rim outer diameter measuring instrument according to claim 2, wherein the mounting seat (41) is provided with a vertical waist-shaped hole (5) for connection between the mounting seat (41) and the connecting block (42).
4. The paper cup rim outer diameter measuring instrument according to claim 2, wherein the mounting plate (43) is provided with a vertical waist-shaped hole (5) and a transverse waist-shaped hole (6) for connection between the mounting plate (43) and the connecting block (42).
5. The measuring instrument for the outer diameter of the mouth of the paper cup according to claim 2, wherein the mounting plate (43) is further provided with an arc-shaped waist-shaped hole (7) for connecting the mounting plate (43) with the laser measuring head (44).
6. The measuring instrument for the outer diameter of the mouth of a paper cup according to claim 1, wherein the positioning device (3) comprises a first positioning rod (31) and a second positioning rod (32) which are connected with each other, an included angle is formed by connecting the first positioning rod (31) and the second positioning rod (32), the apex angle of the included angle is in the same straight line with the light beam emitted by the laser measuring instrument (4), and a groove (33) which corresponds to the position of the included angle and can be penetrated by the laser beam is arranged between the first positioning rod (31) and the second positioning rod (32).
7. The measuring instrument for the outer diameter of the mouth of the paper cup according to claim 6, wherein the first positioning rod (31) is provided with a transverse waist-shaped hole (6), and the second positioning rod (32) is provided with a vertical waist-shaped hole (5).
8. The measuring instrument for the outer diameter of the mouth of a paper cup according to claim 1, wherein a rotating device for rotating the paper cup is further arranged on the inclined panel (2).
9. The paper cup rim outer diameter measuring instrument according to claim 2, characterized in that the inclined panel (2) is further provided with a reference block (8) for blocking the laser beams of the two laser measuring instruments (4).
10. The paper cup rim outer diameter measuring instrument according to claim 9, wherein the reference block (8) is provided with a vertical waist-shaped hole (5) and a transverse waist-shaped hole (6) for connecting the reference block (8) with the inclined panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320248054.4U CN219640885U (en) | 2023-02-19 | 2023-02-19 | Paper cup rim of a cup external diameter measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320248054.4U CN219640885U (en) | 2023-02-19 | 2023-02-19 | Paper cup rim of a cup external diameter measuring apparatu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219640885U true CN219640885U (en) | 2023-09-05 |
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ID=87808026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320248054.4U Active CN219640885U (en) | 2023-02-19 | 2023-02-19 | Paper cup rim of a cup external diameter measuring apparatu |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219640885U (en) |
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2023
- 2023-02-19 CN CN202320248054.4U patent/CN219640885U/en active Active
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