CN220339339U - Three-coordinate measuring instrument for detecting aero-mechanical parts - Google Patents
Three-coordinate measuring instrument for detecting aero-mechanical parts Download PDFInfo
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- CN220339339U CN220339339U CN202322018892.5U CN202322018892U CN220339339U CN 220339339 U CN220339339 U CN 220339339U CN 202322018892 U CN202322018892 U CN 202322018892U CN 220339339 U CN220339339 U CN 220339339U
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- support frame
- workstation
- workbench
- aeromechanical
- detecting
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- 238000012360 testing method Methods 0.000 claims abstract description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model discloses a three-coordinate measuring instrument for detecting aero-mechanical parts, which comprises a workbench, wherein a support frame is arranged above the workbench, a test machine head is arranged on the support frame, push plates are arranged on the two side surfaces of the support frame, side plates are arranged on the two side surfaces of the workbench, an electric cylinder is arranged on the bottom surface of each side plate, and the output end of each electric cylinder penetrates through each side plate and is fixedly connected with the push plate. According to the utility model, the workpiece is placed on the workbench, and can be measured through the use of the test head on the support frame, wherein the electric cylinder on the bottom surface of the side plate drives the push plate on the support frame to move, so that the support frame moves, and the test head on the support frame moves while the support frame moves, so that the distance between the test head and the workbench can be adjusted, the device can measure larger workpieces, the limitation in use is reduced, and the application range of the device is favorably improved.
Description
Technical Field
The utility model relates to the technical field of measuring equipment, in particular to a three-coordinate measuring instrument for detecting aero-mechanical parts.
Background
Three-coordinate measuring machines are widely used in the industries of machinery, electronics, instruments, plastics and the like. Three-coordinate measuring machines are one of the most effective methods of measuring and obtaining dimensional data, as they can replace a variety of surface measuring tools and expensive combination gauges and reduce the time required for complex measuring tasks from small hours to minutes, an effect that is not achieved by other instruments. Currently, three-coordinate measuring machines are used for detecting aeromechanical components.
The current Chinese patent with publication number CN218994320U discloses a three-coordinate measuring instrument, and the key points of the technical scheme are as follows: comprising the following steps: the test machine comprises a base and a test machine head arranged above the base through a bracket, wherein a carrier plate is arranged on the upper surface of the base, two sides of the carrier plate on the base are respectively provided with a strip-shaped limit guide groove, one end of each limit guide groove, which is far away from the carrier plate, is provided with a motor, one end of each limit guide groove is connected with the other end of a screw rod connected with an output shaft of the motor, which is close to one end of the carrier plate, the other end of the screw rod is rotatably connected with the inner wall of one end of the limit guide groove, 2 movable blocks are sleeved on the screw rod, the 2 movable blocks positioned in the limit guide grooves move oppositely or back along the respective screw rods, and a clamping block is arranged above the movable blocks and is used for clamping and contacting with a part to be tested which is placed on the carrier plate. The utility model solves the problem of inaccurate measurement caused by deviation of the workpiece position, improves the measurement precision, and meets the illumination requirements under different measurement scenes.
The above technical scheme has the following defects that although the deviation of the position of the workpiece is solved, the measurement is not accurate enough, but the height position of the testing machine head is inconvenient to adjust in the technical scheme, so that the measuring of larger mechanical parts is inconvenient, and the application range is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a three-coordinate measuring instrument for detecting aero-mechanical parts, which has the advantages of being convenient for adjusting the height position of a test machine head, being capable of measuring mechanical parts with different sizes and having wide application range, thereby solving the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a three-dimensional measuring apparatu that aero-mechanical parts detected usefulness, includes the workstation, the top of workstation is equipped with the support frame, and installs the test aircraft nose on the support frame, the both sides surface of support frame is equipped with the push pedal, the both sides surface of workstation is equipped with the curb plate, and the bottom surface mounting of curb plate has electronic jar, the output of electronic jar runs through curb plate and push pedal fixed connection, one side surface mounting of workstation has servo motor, and servo motor's output runs through one side fixed surface of workstation and be connected with two-way lead screw, threaded connection has the movable block on the two-way lead screw, and the adjustment tank that the top of movable block runs through on the workstation top surface is equipped with the clamp block.
Preferably, the inside of workstation is located the below of two-way lead screw and is equipped with the diaphragm, and the spacing groove has been seted up to the top surface of diaphragm, the bottom surface of movable block is equipped with the stopper, and the one end of stopper extends to the inside of spacing groove.
Preferably, the limiting block is matched with the limiting groove.
Preferably, the clamping block is matched with the adjusting groove.
Preferably, the push plate is fixedly welded with the support frame.
Preferably, the front end surface of the workbench is fixedly connected with an access panel through screws.
Preferably, the support frame is matched with the workbench.
(III) beneficial effects
Compared with the prior art, the utility model provides a three-coordinate measuring machine for detecting aero-mechanical parts, which has the following beneficial effects:
(1) According to the utility model, a workpiece is placed on the workbench, and can be measured through the use of the test head on the support frame, wherein the electric cylinder on the bottom surface of the side plate drives the push plate on the support frame to move, so that the support frame moves, and the test head on the support frame moves while the support frame moves, so that the distance between the test head and the workbench can be adjusted, the device can measure larger workpieces, the limitation in use is reduced, and the application range of the device is favorably improved.
(2) According to the utility model, the servo motor drives the bidirectional screw rod to rotate, and the limiting block and the limiting groove are used for limiting the moving block, so that the moving block can move on the bidirectional screw rod, the clamping block on the top surface of the moving block moves in the adjusting groove on the workbench while the moving block moves, and when the clamping block is abutted against a workpiece on the top surface of the workbench, the workpiece can be clamped and positioned, so that the stability of the workpiece on the workbench is conveniently maintained, and the measuring effect of the workpiece is conveniently improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and 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 a three-coordinate measuring machine for detecting components of an aircraft machine according to the present utility model;
FIG. 2 is an enlarged view of an A-scale of a three-coordinate measuring machine for use in the detection of an aircraft mechanical component in accordance with the present utility model;
FIG. 3 is a front view of a three-coordinate measuring machine for use in the inspection of an aircraft mechanical component in accordance with the present utility model;
fig. 4 is a top view of a workbench of a three-coordinate measuring machine for detecting an aeromechanical component according to the present utility model.
Legend description:
1. a work table; 2. a servo motor; 3. an adjustment tank; 4. a clamping block; 5. a test head; 6. a support frame; 7. a push plate; 8. a side plate; 9. an electric cylinder; 10. a moving block; 11. a limiting block; 12. a limit groove; 13. a two-way screw rod; 14. and (5) an access panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, a three-coordinate measuring apparatus for detecting an aero-mechanical component, comprising a workbench 1, a support frame 6 is arranged above the workbench 1, and a test machine head 5 is installed on the support frame 6, push plates 7 are arranged on two side surfaces of the support frame 6, side plates 8 are arranged on two side surfaces of the workbench 1, an electric cylinder 9 is arranged on the bottom surface of each side plate 8, an output end of each electric cylinder 9 penetrates through each side plate 8 and is fixedly connected with the push plate 7, a servo motor 2 is arranged on one side surface of the workbench 1, an output end of each servo motor 2 penetrates through one side surface of the workbench 1 and is fixedly connected with a bidirectional screw rod 13, a movable block 10 is connected to the bidirectional screw rod 13 in a threaded manner, an adjusting groove 3 on the top surface of the movable block 10 penetrates through the top surface of the workbench 1, a clamping block 4 is arranged on the top of the workbench 1, a workpiece is placed on the workbench 1, the workpiece can be measured through the use of the test machine head 5 on the support frame 6, the push plates 7 on the support frame 6 are driven by the electric cylinders 9 on the bottom surfaces of the side plates 8, the support frame 6 are moved, the test machine head 5 on the support frame 6 is moved, and the support frame 6 is moved, one side, a servo motor 2 is arranged on one side of the workbench 1, and is fixedly connected with the servo motor, one side of the workbench, and is fixedly connected with the servo motor, and is connected with a movable block 10.
In one embodiment, the transverse plate is arranged below the bidirectional screw rod 13 in the workbench 1, the limiting groove 12 is formed in the top surface of the transverse plate, the limiting block 11 is arranged on the bottom surface of the moving block 10, one end of the limiting block 11 extends to the inside of the limiting groove 12, and the moving block 10 can be effectively limited through the cooperation of the limiting block 11 and the limiting groove 12, so that the moving block 10 can be conveniently kept to normally move on the bidirectional screw rod 13.
In one embodiment, the limiting block 11 is matched with the limiting groove 12, so that the limiting block 11 can conveniently move in the limiting groove 12.
In one embodiment, the clamping block 4 is matched with the adjusting groove 3, so that the clamping block 4 can conveniently move in the adjusting groove 3, and therefore clamping limiting is conveniently carried out on a workpiece on the workbench 1.
In one embodiment, the push plate 7 is fixedly welded to the support frame 6, so as to improve the firmness between the push plate 7 and the support frame 6.
In one embodiment, the front end surface of the table 1 is fixedly connected with an access panel 14 by screws, wherein the parts in the table 1 can be serviced by loosening the screws and removing the access panel 14.
In one embodiment, the support frame 6 is matched with the workbench 1, so that the test machine head 5 on the support frame 6 can conveniently measure the workpiece on the workbench 1.
In one embodiment, the control panel control circuit is implemented by simple programming by those skilled in the art, and is only used without modification, and thus the control mode and circuit connection will not be described in detail.
Working principle:
during the use, place the work piece on workstation 1, use through the test aircraft nose 5 on the support frame 6, can measure the work piece, wherein drive push pedal 7 on the support frame 6 through the electronic jar 9 on curb plate 8 bottom surface and remove, make support frame 6 remove, test aircraft nose 5 on the support frame 6 removes when support frame 6 removes, thereby can adjust the distance between test aircraft nose 5 and workstation 1, make this equipment can measure great work piece, the limitation when using has been reduced, be favorable to improving the application scope of this equipment, wherein drive bi-directional lead screw 13 through servo motor 2 and rotate, rethread stopper 11 and spacing groove 12 are spacing to movable block 10, make movable block 10 can remove on bi-directional lead screw 13, movable block 10 moves in the adjustment groove 3 on workstation 1 at the top surface of movable block 10, when the work piece butt on clamp block 4 and workstation 1, can press from both sides tightly the location to the work piece, the stability of work piece on workstation 1 is convenient for keep, thereby the measuring effect to the work piece is convenient for improve.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a three-dimensional measuring apparatu that aero-mechanical parts detected usefulness, includes workstation (1), a serial communication port, the top of workstation (1) is equipped with support frame (6), and installs test aircraft nose (5) on support frame (6), the both sides surface of support frame (6) is equipped with push pedal (7), the both sides surface of workstation (1) is equipped with curb plate (8), and the bottom surface mounting of curb plate (8) has electronic jar (9), the output of electronic jar (9) runs through curb plate (8) and push pedal (7) fixed connection, one side surface mounting of workstation (1) has servo motor (2), and one side surface fixedly connected with two-way lead screw (13) of servo motor (2) run through workstation (1), threaded connection has movable block (10) on two-way lead screw (13), and regulating groove (3) on the top surface of movable block (10) run through workstation (1) are equipped with clamp block (4).
2. The three-coordinate measuring machine for detecting aeromechanical components according to claim 1, wherein a transverse plate is arranged below the bidirectional screw rod (13) in the workbench (1), a limit groove (12) is formed in the top surface of the transverse plate, a limit block (11) is arranged on the bottom surface of the movable block (10), and one end of the limit block (11) extends to the inside of the limit groove (12).
3. Three-dimensional measuring device for detecting aeromechanical components according to claim 2, wherein the limit block (11) is matched with the limit groove (12).
4. Three-coordinate measuring machine for the detection of aeromechanical components according to claim 1, wherein the clamping blocks (4) are matched to the adjustment slots (3).
5. A three-dimensional measuring device for detecting aeromechanical components according to claim 1, wherein the push plate (7) is fixedly welded to the support frame (6).
6. The three-dimensional measuring instrument for detecting aeromechanical parts according to claim 1, wherein the front end surface of the table (1) is fixedly connected with an access panel (14) by screws.
7. Three-coordinate measuring machine for the detection of aeromechanical components according to claim 1, wherein the support frame (6) is matched to the table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018892.5U CN220339339U (en) | 2023-07-28 | 2023-07-28 | Three-coordinate measuring instrument for detecting aero-mechanical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018892.5U CN220339339U (en) | 2023-07-28 | 2023-07-28 | Three-coordinate measuring instrument for detecting aero-mechanical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339339U true CN220339339U (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322018892.5U Active CN220339339U (en) | 2023-07-28 | 2023-07-28 | Three-coordinate measuring instrument for detecting aero-mechanical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339339U (en) |
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2023
- 2023-07-28 CN CN202322018892.5U patent/CN220339339U/en active Active
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