CN220366810U - Three-coordinate measuring instrument convenient for angle adjustment - Google Patents
Three-coordinate measuring instrument convenient for angle adjustment Download PDFInfo
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- CN220366810U CN220366810U CN202320773063.5U CN202320773063U CN220366810U CN 220366810 U CN220366810 U CN 220366810U CN 202320773063 U CN202320773063 U CN 202320773063U CN 220366810 U CN220366810 U CN 220366810U
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- 238000001514 detection method Methods 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of measurement, and particularly relates to a three-coordinate measuring instrument convenient for angle adjustment. Through the first detection head of sliding connection above the support frame to at the inboard second detection head of installing of support frame, can detect the inside and outside of work piece when needs, first detection head and second detection head can detect the inside and the outside of work piece respectively simultaneously, improved work efficiency greatly, because two second detection heads are set up to the symmetry, drive the detection that the second detection head corresponds position department can be accomplished to one hundred eighty degrees of drive assembly drive adjusting assembly rotation, when the work piece is great, can adjust the position of work piece from top to bottom through adjusting assembly, and then accomplish the detection of second detection head to whole work piece.
Description
Technical Field
The utility model belongs to the technical field of measurement, and particularly relates to a three-coordinate measuring instrument convenient for angle adjustment.
Background
A three-dimensional scanner is a scientific instrument used to detect and analyze the shape (geometry) and appearance data (e.g., color, surface albedo, etc.) of an object or environment in the real world. The collected data is often used to perform three-dimensional reconstruction calculations to create a digital model of the real object in the virtual world. The models have quite wide application, such as industrial design, flaw detection, reverse engineering, robot guidance, geomorphic measurement, medical information, biological information, criminal identification, digital cultural relics preservation, film production, game creation materials and the like. The three-dimensional scanner is manufactured by a single technology, various reconstruction technologies have advantages and disadvantages, cost and price are divided into high and low, and the three-dimensional scanner is not provided with an integral universal reconstruction technology, so that the instrument and the method are often limited by the surface characteristics of an object. For example, optical techniques do not readily address shiny (high albedo), specular or translucent surfaces, whereas laser techniques are not suitable for fragile or perishable surfaces.
Because the cavity is formed in part of the workpiece, the inside of the workpiece is required to be measured, but the traditional measuring machine is generally only provided with one measuring head, the outside and the inside of the workpiece are required to be measured successively, and the working efficiency is greatly reduced.
In view of this, the present utility model is to design a three-coordinate measuring machine that is convenient for angle adjustment in order to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to: the utility model aims at overcoming the defects in the prior art, and provides a three-coordinate measuring machine convenient for angle adjustment.
The technical scheme is as follows: in order to achieve the above purpose, the utility model provides a three-coordinate measuring machine convenient for angle adjustment, which comprises a support frame, wherein a first air cylinder is connected above the support frame in a sliding manner, a first detection head is connected below the first air cylinder, a base is arranged on the inner side of the support frame, an opening is arranged above the base, an adjusting component is arranged in the base and used for adjusting the height of a workpiece, a transmission component is connected to the bottom of the base and used for driving the adjusting component to rotate, and second detection heads are symmetrically arranged on the inner side of the support frame.
Further, the transmission assembly comprises a motor arranged on one side of the base, a gear is connected to the output end of the motor, the gear is close to one side of the base and penetrates through the side wall of the base, a rotating shaft is fixedly connected to the inner bottom of the base, a rotating disc is rotatably connected to the rotating shaft, teeth are arranged on the side wall of the rotating disc, and the gear is meshed with the teeth on the rotating disc.
Further, the adjusting component comprises a second air cylinder fixedly connected to the upper surface of the turntable, and the upper end of the second air cylinder is fixedly connected with a supporting plate.
Further, an annular chute is formed in the inner bottom of the base, and a universal wheel is arranged at the bottom of the turntable and is matched with the annular chute.
The beneficial effects are that: through the first detection head of sliding connection above the support frame to at the inboard second detection head of installing of support frame, can detect the inside and outside of work piece when needs, first detection head and second detection head can detect the inside and the outside of work piece respectively simultaneously, improved work efficiency greatly, because two second detection heads are set up to the symmetry, drive the detection that the second detection head corresponds position department can be accomplished to one hundred eighty degrees of drive assembly drive adjusting assembly rotation, when the work piece is great, can adjust the position of work piece from top to bottom through adjusting assembly, and then accomplish the detection of second detection head to whole work piece.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
fig. 2 is an enlarged view of the utility model at a.
List of reference numerals: the device comprises a support frame 1, a first air cylinder 2, a second air cylinder 3, a first detection head 4, a second detection head 5, a base 6, a motor 7, a gear 8, a rotating shaft 9, a turntable 10, a support plate 11, a universal wheel 12 and an annular chute 13.
Description of the embodiments
The present utility model is further illustrated in the following drawings and detailed description, which are to be understood as being merely illustrative of the utility model and not limiting the scope of the utility model. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
Example 1 is further illustrated with reference to fig. 1-2.
The utility model provides a three-coordinate measuring instrument convenient for angle adjustment, which comprises a support frame 1, wherein a first air cylinder 2 is connected above the support frame 1 in a sliding manner, a first detection head 4 is connected below the first air cylinder 2, a base 6 is arranged on the inner side of the support frame 1, an opening is formed above the base 6, an adjusting component is arranged in the base 6 and is used for adjusting the height of a workpiece, a transmission component is connected to the bottom of the base 6 and is used for driving the adjusting component to rotate, and second detection heads 5 are symmetrically arranged on the inner side of the support frame 1.
The transmission assembly comprises a motor 7 arranged on one side of a base 6, a gear 8 is connected to the output end of the motor 7, the gear 8 is close to one side of the base 6 and penetrates through the side wall of the base 6, a rotating shaft 9 is fixedly connected to the bottom in the base 6, a rotating disc 10 is rotatably connected to the rotating shaft 9, teeth are arranged on the side wall of the rotating disc 10, and the gear 8 is meshed with the teeth on the rotating disc 10.
The adjusting component comprises a second air cylinder 3 fixedly connected to the upper surface of the rotary table 10, and the upper end of the second air cylinder 3 is fixedly connected with a supporting plate 11.
An annular chute 13 is formed in the bottom in the base 6, a universal wheel 12 is arranged at the bottom of the rotary disc 10, and the universal wheel 12 is matched with the annular chute 13.
When the workpiece without a cavity in the interior is required to be measured, an operator places the workpiece to be measured on the upper surface of a supporting plate 11 fixedly arranged at the upper end of a second air cylinder 3, then a power supply is started, the second air cylinder 3 fixedly arranged on the upper surface of a rotary plate 10 stretches to drive the supporting plate 11 to move upwards so as to drive the workpiece to be measured to move upwards, when the bottom of the workpiece to be measured is aligned with the bottom of a second detection head 5 fixedly arranged on the inner side of a supporting frame 1, the second air cylinder 3 stops moving, then the second detection head 5 is started, a motor 7 arranged on one side of a base 6 rotates to drive a gear 8 fixedly connected to an output shaft of the motor 7 and penetrating through the side wall of the base 6 to rotate, the gear 8 rotates to drive a rotary plate 10 rotationally connected to a rotary shaft 9 to rotate, the rotary plate 10 rotates to drive the second air cylinder 3 to rotate, the second air cylinder 3 rotates to drive the supporting plate 11 to rotate, during the rotation of the workpiece to be measured, the second detection heads 5 scan and detect the outer wall of the workpiece to be measured, when the workpiece to be measured rotates one hundred and eighty degrees, the two second detection heads 5 complete the scanning of the workpiece at the corresponding positions, and then the second detection heads 3 shrink distances, and the two detection heads repeatedly rotate until the two detection heads are matched with each other, and the two detection heads can complete the scanning operation, and the workpiece to be completely and the detection efficiency;
when the workpiece with a cavity inside is required to be measured, an operator puts the workpiece to be measured on the upper surface of the supporting plate 11, then a power supply is started, the second air cylinder 3 stretches to drive the supporting plate 11 to move upwards so as to drive the workpiece to be measured to move upwards, when the bottom of the workpiece to be measured is aligned with the bottom of the second detection head 5, the second air cylinder 3 stops moving, the first air cylinder 2 which is connected above the supporting frame 1 in a sliding manner moves towards the middle of the supporting frame 1, when the first air cylinder 2 moves to the position right above the opening of the cavity, the second air cylinder 3 stretches to drive the first detection head 4 which is fixedly connected with the lower end of the second air cylinder 3 to move downwards, the cavity of the workpiece to be measured is further started until the lower end of the first detection head 4 is aligned with the bottom of the cavity, then the second detection head 5 is started, the motor 7 rotates to drive the gear 8 to rotate, the gear 8 rotates to drive the rotary table 10 to rotate, the rotary table 10 rotates to drive the second air cylinder 3 to rotate, the second air cylinder 3 rotates to drive the supporting plate 11 to rotate, the supporting plate 11 rotates to drive the workpiece to be tested to rotate, in the process of rotating the workpiece to be tested, the first detection head 4 can detect the inner structure of the hollow cavity, the second detection head 5 can scan and detect the outer wall of the workpiece to be tested, when the workpiece to be tested rotates for one hundred eighty degrees, the first detection head 4 and the two second detection heads 5 scan the workpiece to be tested at corresponding positions, then the second air cylinder 3 contracts for one end distance, the above actions are repeated until the second detection heads 5 scan the inner wall and the outer wall of the workpiece to be tested completely, and the inner wall and the outer wall of the workpiece to be tested can be detected simultaneously through the mutual matching of the first detection heads 4 and the second detection heads 5, so that the working efficiency is greatly improved;
through installing universal wheel 12 in the bottom of carousel 10 to place universal wheel 12 in the annular spout 13 that sets up in the bottom in base 6 inside, when carousel 10 rotates, universal wheel 12 can roll along with the same place, and then can reduce the friction of carousel 10 and base 6, reduce the loss of electric energy.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (4)
1. Three-dimensional measuring apparatu convenient to angle regulation, its characterized in that: including the support frame, support frame top sliding connection has first cylinder, first cylinder below is connected with first detection head, the support frame inboard is equipped with the base, the base top is the opening, the inside adjusting part that is equipped with of base, adjusting part is used for adjusting work piece height, the base bottom is connected with drive assembly, drive assembly is used for driving adjusting part and rotates, the inboard symmetry of support frame installs the second detection head.
2. A three-coordinate measuring apparatus for facilitating angle adjustment according to claim 1, wherein: the transmission assembly comprises a motor arranged on one side of the base, a gear is connected to the output end of the motor, the gear is close to one side of the base and penetrates through the side wall of the base, a rotating shaft is fixedly connected to the bottom in the base, a rotating disc is rotatably connected to the rotating shaft, teeth are arranged on the side wall of the rotating disc, and the gear is meshed with the teeth on the rotating disc.
3. A three-coordinate measuring apparatus for facilitating angle adjustment according to claim 1, wherein: the adjusting component comprises a second air cylinder fixedly connected to the upper surface of the turntable, and the upper end of the second air cylinder is fixedly connected with a supporting plate.
4. A three-coordinate measuring apparatus for facilitating angle adjustment according to claim 2, wherein: the annular chute is arranged at the inner bottom of the base, the universal wheel is arranged at the bottom of the turntable, and the universal wheel is matched with the annular chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320773063.5U CN220366810U (en) | 2023-04-10 | 2023-04-10 | Three-coordinate measuring instrument convenient for angle adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320773063.5U CN220366810U (en) | 2023-04-10 | 2023-04-10 | Three-coordinate measuring instrument convenient for angle adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366810U true CN220366810U (en) | 2024-01-19 |
Family
ID=89519218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320773063.5U Active CN220366810U (en) | 2023-04-10 | 2023-04-10 | Three-coordinate measuring instrument convenient for angle adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220366810U (en) |
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2023
- 2023-04-10 CN CN202320773063.5U patent/CN220366810U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Three Coordinate Measuring Instrument for Easy Angle Adjustment Granted publication date: 20240119 Pledgee: Bank of China Limited by Share Ltd. Nanjing Xuanwu sub branch Pledgor: Nanjing Baofeng Electromechanical Technology Co.,Ltd. Registration number: Y2024980006883 |