CN220170169U - Bearing inner hole measuring device based on laser sensor - Google Patents
Bearing inner hole measuring device based on laser sensor Download PDFInfo
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- CN220170169U CN220170169U CN202321543799.XU CN202321543799U CN220170169U CN 220170169 U CN220170169 U CN 220170169U CN 202321543799 U CN202321543799 U CN 202321543799U CN 220170169 U CN220170169 U CN 220170169U
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Abstract
The utility model relates to the technical field of laser measurement, and discloses a bearing inner hole measuring device based on a laser sensor, which solves the problems that the prior bearing is poor in position limiting and fixing stability and the measurement work is influenced; including main part mechanism and convenient measuring mechanism, convenient measuring mechanism is located main part mechanism's upside, main part mechanism includes work platform and mounting panel, mounting panel fixed mounting is in work platform's upper end, main part mechanism still includes control panel and spacing subassembly. This bearing hole measuring device based on laser sensor detects when the bearing through installation main part mechanism, through the cooperation between drive motor, two-way threaded rod, the pivot etc. can make two movable block mirror images remove, and then can make two spacing grip blocks carry out the centre gripping to the bearing, fix the position of bearing, and can be applicable to fix the bearing of various sizes, the follow-up laser range sensor of being convenient for detects it.
Description
Technical Field
The utility model relates to the technical field of laser measurement, in particular to a bearing inner hole measuring device based on a laser sensor.
Background
The bearing is an important part in modern mechanical equipment, has many applications in our lives, such as in the automobile industry, mining machinery, aviation and the like, can support a mechanical rotating body, reduces the friction coefficient in the motion process, and needs to detect an inner hole of the bearing in the bearing production process.
The prior art CN214372300U patent document proposes that the inner hole data of the bearing is automatically measured through a laser ranging sensor arranged on a mobile platform, and the inner hole information of the bearing to be measured can be better obtained by utilizing the existing algorithm to perform data processing and model reconstruction, a three-dimensional model is built, the automatic measurement and model reconstruction of the inner hole of the bearing are realized, and the method has the advantages of intuitiveness, convenience and the like.
However, in the prior art, in the process of actual use, the position of the bearing is not convenient to limit, and the bearing with different sizes is not convenient to limit, and if the position of the bearing is not fixed, the measurement work of the laser sensor can be affected.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a bearing inner hole measuring device based on a laser sensor, which is used for solving the problems that the bearing position limitation and fixation stability is poor and the measuring work is influenced in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the bearing inner hole measuring device based on the laser sensor comprises a main body mechanism and a convenient measuring mechanism, wherein the convenient measuring mechanism is positioned on the upper side of the main body mechanism, the main body mechanism comprises a working platform and a mounting plate, and the mounting plate is fixedly arranged at the upper end of the working platform;
the main body mechanism further comprises a control panel and a limiting assembly, wherein the control panel is fixedly arranged at the left end of the mounting plate, and the limiting assembly is positioned on the upper side of the working platform.
Preferably, the limiting assembly comprises a transmission motor, a bidirectional threaded rod, a rotating shaft, a movable block, a limiting clamping block, a fixed column, a fixed rod, a sliding block and a connecting rod, wherein the transmission motor is fixedly arranged at the rear end of the left end of the mounting plate, and the transmission motor can drive the bidirectional threaded rod to rotate.
Preferably, the bidirectional threaded rod is located the middle part of mounting panel, the driving end of the left end fixed connection drive motor of bidirectional threaded rod, the pivot rotates and connects bidirectional threaded rod, movable block movable mounting is at the left and right sides both ends of bidirectional threaded rod outer end, when bidirectional threaded rod rotates, can make two movable block mirror images remove, and then can make two spacing grip blocks carry out the centre gripping to the bearing, and then can fix the position of bearing, and can be applicable to fix the bearing of various sizes, the follow-up laser sensor of being convenient for detects it, has increased the practicality, and the staff of being convenient for operates, has increased the convenience.
Preferably, the movable block is in threaded connection with the bidirectional threaded rod, the limiting clamping block is fixedly arranged at the front end of the movable block, the fixed column is fixedly arranged at the rear end of the mounting plate, the fixed rod is fixedly arranged at the middle part of the fixed column, the fixed rod can be driven to move when the movable block moves, the connecting rod can be driven to move, the sliding block can be driven to slide on the fixed rod, and the moving position of the movable block can be limited, so that the movable block can only linearly move on the bidirectional threaded rod.
Preferably, the slider movable mounting is in the outer end of dead lever, slider sliding connection dead lever, connecting rod fixed mounting is in the front end of slider, the front end fixed connection movable block of connecting rod, the movable block of being convenient for removes on two-way threaded rod.
Preferably, the convenient measuring mechanism comprises a mounting shell, an electric push rod I, a fixed plate, an electric push rod II, a vacuum generator, a vacuum suction head and a laser ranging sensor, wherein the mounting shell is fixedly arranged at the front end of the upper end of the working platform, the electric push rod I is fixedly arranged in the mounting shell, the electric push rod I can be used for pushing the push rod I, the fixed plate can be driven to lift, the laser sensor can be driven to lift, and the laser sensor can be conveniently used for detecting bearings with different sizes.
Preferably, the first push rod is fixedly arranged at the upper end of the first electric push rod, the fixed plate is movably arranged at the upper end of the mounting shell, the lower end of the fixed plate is fixedly connected with the upper end of the first push rod, the second electric push rod is fixedly arranged at the front end of the fixed plate, the position of the laser sensor can be pushed to reach the position of the bearing, and the measurement work is convenient to carry out.
Preferably, the vacuum generator is fixedly arranged at the rear end of the fixing plate, the vacuum generator is fixedly connected with the transmission end of the second electric push rod, the vacuum suction head is fixedly arranged at the front end of the vacuum generator, the laser ranging sensor is fixedly arranged at the front end of the vacuum suction head, the vacuum suction head can adsorb the laser sensor through the vacuum generator and the vacuum suction head, so that a worker can conveniently disassemble and assemble the laser ranging sensor, and the laser ranging sensor can be properly stored when the laser sensor is not used.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the bearing inner hole measuring device based on the laser sensor, the main body mechanism is installed, when the bearing is detected, the two movable blocks can move in a mirror image mode through the cooperation among the transmission motor, the bidirectional threaded rod, the rotating shaft and the like, so that the two limiting clamping blocks can clamp the bearing, the position of the bearing can be fixed, the bearing can be fixed conveniently through the laser ranging sensor, the practicability is improved, the operation of workers is facilitated, and the convenience is improved;
2. according to the bearing inner hole measuring device based on the laser sensor, through the convenient and fast measuring mechanism, the first electric push rod can be used for pushing the first push rod, and then the fixed plate can be driven to lift, and then the laser ranging sensor can be driven to lift, so that the laser ranging sensor can conveniently detect bearings with different sizes;
3. this bearing hole measuring device based on laser sensor through installation vacuum generator and vacuum suction head, can make the vacuum suction head adsorb laser rangefinder sensor, and the staff of being convenient for dismouting to laser rangefinder sensor can be when not using laser rangefinder sensor, saves it properly.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of a body mechanism according to the present utility model;
FIG. 4 is an enlarged schematic perspective view of a detail of a portion of the body mechanism of the present utility model;
FIG. 5 is an enlarged partial detail schematic cross-sectional view of the body mechanism of the present utility model;
fig. 6 is an enlarged sectional view of a part of the measuring mechanism of the present utility model.
In the figure: 1. a main body mechanism; 101. a working platform; 102. a mounting plate; 103. a control panel; 104. a limit component; 1041. a drive motor; 1042. a two-way threaded rod; 1043. a rotating shaft; 1044. a movable block; 1045. limiting clamping blocks; 1046. fixing the column; 1047. a fixed rod; 1048. a slide block; 1049. a connecting rod; 2. a convenient measuring mechanism; 201. mounting a shell; 202. an electric push rod I; 203. pushing the first rod; 204. a fixing plate; 205. an electric push rod II; 206. a vacuum generator; 207. a vacuum suction head; 208. a laser ranging sensor.
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.
Referring to fig. 1-6, the present utility model provides a technical solution: the bearing inner hole measuring device based on the laser sensor comprises a main body mechanism 1 and a convenient measuring mechanism 2, wherein the convenient measuring mechanism 2 is positioned on the upper side of the main body mechanism 1, the main body mechanism 1 comprises a working platform 101 and a mounting plate 102, and the mounting plate 102 is fixedly arranged at the upper end of the working platform 101;
the main body mechanism 1 further comprises a control panel 103 and a limiting assembly 104, wherein the control panel 103 is fixedly arranged at the left end of the mounting plate 102, and the limiting assembly 104 is positioned on the upper side of the working platform 101.
The limit assembly 104 comprises a drive motor 1041, a bidirectional threaded rod 1042, a rotating shaft 1043, a movable block 1044, a limit clamping block 1045, a fixed column 1046, a fixed rod 1047, a sliding block 1048 and a connecting rod 1049, wherein the drive motor 1041 is fixedly installed at the rear end of the left end of the mounting plate 102, the bidirectional threaded rod 1042 is located in the middle of the mounting plate 102, the left end of the bidirectional threaded rod 1042 is fixedly connected with the driving end of the drive motor 1041, the rotating shaft 1043 is rotationally connected with the bidirectional threaded rod 1042, the movable block 1044 is movably installed at the left end and the right end of the outer end of the bidirectional threaded rod 1042, the movable block 1044 is in threaded connection with the bidirectional threaded rod 1042, the limit clamping block 1045 is fixedly installed at the front end of the movable block 1044, the fixed column 1046 is fixedly installed at the rear end of the mounting plate 102, the fixed rod 1047 is fixedly installed at the middle of the fixed column 1046, the sliding block 1048 is fixedly connected with the fixed rod 1047, the connecting rod 1049 is fixedly installed at the front end of the sliding block 1048, the front end of the connecting rod 1049 is fixedly connected with the movable block 1044, the driving motor 1041 can be started to rotate, the bidirectional threaded rod 1041 is driven to rotate, the movable block 1043 is movably matched with the threaded rod 1043 at the two ends of the two threaded rods 1044 can be clamped by the two threaded rods 1044, and can be further clamped by the two threaded blocks can be clamped by the two threaded rod 1044, and can be further axially and can be clamped by the axially and movably and axially and movably clamped by the two threaded rod 1044.
The convenient measuring mechanism 2 comprises a mounting shell 201, an electric push rod 202, a push rod 203, a fixing plate 204, an electric push rod 205, a vacuum generator 206, a vacuum suction head 207 and a laser ranging sensor 208, wherein the mounting shell 201 is fixedly arranged at the front end of the upper end of the working platform 101, the electric push rod 202 is fixedly arranged in the mounting shell 201, the push rod 203 is fixedly arranged at the upper end of the electric push rod 202, the fixing plate 204 is movably arranged at the upper end of the mounting shell 201, the lower end of the fixing plate 204 is fixedly connected with the upper end of the push rod 203, the electric push rod 205 is fixedly arranged at the front end of the fixing plate 204, the vacuum generator 206 is fixedly arranged at the rear end of the fixing plate 204, the vacuum generator 206 is fixedly connected with the driving end of the electric push rod 205, the vacuum suction head 207 is fixedly arranged at the front end of the vacuum generator 206, the laser ranging sensor 208 is fixedly arranged at the front end of the vacuum suction head 207, the electric push rod 202 can be started to push the fixing plate 204 to lift, the electric push rod 205 is started to push the vacuum generator 206, the electric push rod 205 can be started to push the vacuum generator 206, the vacuum suction head 208 can be adsorbed on the vacuum sensor 103, and the laser ranging sensor 208 can be further electrically connected with the laser ranging sensor 103, and the laser ranging sensor 103 can be driven to the laser ranging sensor 103 to the laser ranging panel through the vacuum sensor.
Working principle: when the device is used, the transmission motor 1041 can be started to drive the bidirectional threaded rod 1042 to rotate, under the cooperation of the rotating shaft 1043, the bidirectional threaded rod 1042 is connected with the movable block 1044 through threads, and the outer end of the bidirectional threaded rod 1042 is provided with two threads, so that when the bidirectional threaded rod 1042 rotates, the two movable blocks 1044 can be driven to move on the bidirectional threaded rod 1042 and mirror image movement is achieved, when the bidirectional threaded rod 1042 rotates, the two movable blocks 1044 can move towards the middle part, a worker can place a bearing to be detected in the middle part of the limit clamping block 1045, when the movable block 1044 moves, the limit clamping block 1045 can be driven to move, the two limit clamping blocks 1045 can clamp the bearing to be detected, the position of the bearing to be detected is fixed, then the first electric push rod 202 can be started to push the first push rod 203, the fixing plate 204 can be pushed to lift, the second electric push rod 205 can be started to push the vacuum generator 206, the vacuum 207 can be pushed, the adsorption end of the vacuum sensor 208 is adsorbed, when the second electric push the second push rod 205, the vacuum sensor 208 can drive the vacuum sensor 208 to move the vacuum sensor 208, and the laser sensor 208 can be further connected with the laser sensor 103 to the laser ranging sensor 103, and the laser ranging sensor 103 can be further driven to the laser ranging sensor 103 to move to the laser ranging panel 103, and the laser sensor is further connected with the laser ranging sensor 103, and the laser sensor 103 can be controlled to display and the laser sensor.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a bearing hole measuring device based on laser sensor, includes main part mechanism and convenient measuring mechanism, its characterized in that: the portable measuring mechanism is positioned on the upper side of the main body mechanism, the main body mechanism comprises a working platform and a mounting plate, and the mounting plate is fixedly arranged at the upper end of the working platform;
the main body mechanism further comprises a control panel and a limiting assembly, wherein the control panel is fixedly arranged at the left end of the mounting plate, and the limiting assembly is positioned on the upper side of the working platform.
2. The laser sensor-based bearing bore measurement apparatus of claim 1, wherein: the limiting assembly comprises a transmission motor, a bidirectional threaded rod, a rotating shaft, a movable block, a limiting clamping block, a fixed column, a fixed rod, a sliding block and a connecting rod, wherein the transmission motor is fixedly arranged at the rear end of the left end of the mounting plate.
3. The laser sensor-based bearing bore measurement apparatus of claim 2, wherein: the bidirectional threaded rod is located in the middle of the mounting plate, the left end of the bidirectional threaded rod is fixedly connected with the driving end of the driving motor, the rotating shaft is rotationally connected with the bidirectional threaded rod, and the movable blocks are movably mounted at the left end and the right end of the outer end of the bidirectional threaded rod.
4. A laser sensor based bearing bore measurement apparatus as claimed in claim 3, wherein: the movable block is in threaded connection with the bidirectional threaded rod, the limiting clamping block is fixedly arranged at the front end of the movable block, the fixed column is fixedly arranged at the rear end of the mounting plate, and the fixed rod is fixedly arranged at the middle part of the fixed column.
5. The laser sensor-based bearing bore measurement apparatus of claim 4, wherein: the sliding block is movably arranged at the outer end of the fixed rod, the sliding block is connected with the fixed rod in a sliding manner, the connecting rod is fixedly arranged at the front end of the sliding block, and the front end of the connecting rod is fixedly connected with the movable block.
6. The laser sensor-based bearing bore measurement apparatus of claim 5, wherein: the portable measuring mechanism comprises a mounting shell, a first electric push rod, a first push rod, a fixed plate, a second electric push rod, a vacuum generator, a vacuum suction head and a laser ranging sensor, wherein the mounting shell is fixedly arranged at the front end of the upper end of the working platform, and the first electric push rod is fixedly arranged in the mounting shell.
7. The laser sensor-based bearing bore measurement apparatus of claim 6, wherein: the first push rod is fixedly arranged at the upper end of the first electric push rod, the fixed plate is movably arranged at the upper end of the mounting shell, the lower end of the fixed plate is fixedly connected with the upper end of the first push rod, and the second electric push rod is fixedly arranged at the front end of the fixed plate.
8. The laser sensor-based bearing bore measurement apparatus of claim 7, wherein: the vacuum generator is fixedly arranged at the rear end of the fixing plate, the vacuum generator is fixedly connected with the driving end of the second electric push rod, the vacuum suction head is fixedly arranged at the front end of the vacuum generator, and the laser ranging sensor is fixedly arranged at the front end of the vacuum suction head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321543799.XU CN220170169U (en) | 2023-06-16 | 2023-06-16 | Bearing inner hole measuring device based on laser sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321543799.XU CN220170169U (en) | 2023-06-16 | 2023-06-16 | Bearing inner hole measuring device based on laser sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170169U true CN220170169U (en) | 2023-12-12 |
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ID=89063120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321543799.XU Active CN220170169U (en) | 2023-06-16 | 2023-06-16 | Bearing inner hole measuring device based on laser sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170169U (en) |
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2023
- 2023-06-16 CN CN202321543799.XU patent/CN220170169U/en active Active
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