CN208621034U - It is a kind of for detecting the Work turning table of workpiece three-dimensional information - Google Patents
It is a kind of for detecting the Work turning table of workpiece three-dimensional information Download PDFInfo
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- CN208621034U CN208621034U CN201821516076.XU CN201821516076U CN208621034U CN 208621034 U CN208621034 U CN 208621034U CN 201821516076 U CN201821516076 U CN 201821516076U CN 208621034 U CN208621034 U CN 208621034U
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Abstract
The utility model discloses a kind of for detecting the Work turning table of workpiece three-dimensional information, including turntable, carousel supports structure and stepper motor, carousel supports structure is equipped with the central rotating shaft of driving turntable rotation, it is fixedly connected at the top of central rotating shaft with turntable, turntable belt pulley is connected on central rotating shaft, the side of carousel supports structure is equipped with motor fixing seat, stepper motor is threadedly coupled with motor fixing seat, small belt pulley is connected on stepper motor, belt is enclosed on turntable belt pulley and small belt pulley, stepper motor drives turntable rotation, it is equipped at the top of turntable along the symmetrically arranged bracket of center of turntable line, being pivotally connected respectively on bracket has shaft, the servo motor of drive shaft rotation is equipped on a wherein bracket, the defeated axis of the rotor of servo motor is connect with shaft, the shell of servo motor is fixedly connected with bracket.This workpiece rotary table can be convenient for blue light robot omnibearing 3-D scanning to workpiece all-directional rotation and positioning, improve the detection efficiency of blue light robot.
Description
Technical field
The utility model relates to workpiece sensing equipment technical fields, and in particular to a kind of for detecting workpiece three-dimensional information
Work turning table.
Background technique
Blue light 3D scanner is the scientific detector of a kind of shape for investigating and analyzing certain stereochemical structure, construction etc.
Device.It, which detects resulting data, can be used for the three-dimensional reconstruction of the object, mainly using in conjunction with light technology, phase measurement
And computer vision technique.Have many advantages, such as that precision is high, the service life is long, speed is fast, performance is good.
Due to the diversity and complexity of Workpiece structure, blue light 3D scanner needs actively to remove the positioning workpiece to be acquired
Detection position, reach and multi-angle and Multidirectional sweeping carried out to workpiece.But by blue light 3D scanner actively to workpiece
Position and angle carry out positioning scanning, increase the work difficulty of blue light 3D scanner, the position blue light 3D scanning of some workpiece
Instrument can not all cover scanning, need artificially to move workpiece ornaments calibration angle manually, reduce detection efficiency, increase work
Difficulty.The calibration of this manual mode the problem is that, operate time-consuming and laborious, stated accuracy is low, the point cloud for causing scanning to obtain
Accurate data degree is poor, and the scale error of the workpiece 3D model obtained after post-processing is larger.Therefore it needs a kind of for detecting
The Work turning table of workpiece three-dimensional information reduces the work difficulty of blue light 3D scanner.
Utility model content
It is to be solved in the utility model be in the prior art blue light 3D scanner actively to the position of workpiece and angle into
Row positioning scanning, increases the work difficulty of blue light 3D scanner, the position blue light 3D scanner of some workpiece can not all cover
Lid scanning needs artificially to move workpiece ornaments set angle, the technical issues of reducing detection efficiency, increase work difficulty,
It is designed to provide a kind of for detecting the Work turning table of workpiece three-dimensional information.
The utility model is achieved through the following technical solutions:
It is a kind of for detecting the Work turning table of workpiece three-dimensional information, including turntable, carousel supports structure and stepper motor, institute
State the central rotating shaft that carousel supports structure is equipped with driving turntable rotation, the bottom of the central rotating shaft and carousel supports structure pivot
Axis connection, central rotating shaft top are fixedly connected with turntable, and turntable belt pulley, turntable belt wheel case are connected on the central rotating shaft
It connecing on central rotating shaft, the side of carousel supports structure is equipped with motor fixing seat, and stepper motor is threadedly coupled with motor fixing seat,
It is connected with small belt pulley on stepper motor, belt is enclosed on the turntable belt pulley and small belt pulley, the stepper motor drives
The rotation of turn disk is equipped at the top of turntable along the symmetrically arranged bracket of center of turntable line, and being pivotally connected respectively on bracket has
Shaft, the shaft on the bracket is concentric, and the servo motor of drive shaft rotation is equipped on a wherein bracket, described to watch
The defeated axis of rotor for taking motor is connect with shaft, and the shell of servo motor is fixedly connected with bracket.
Preferred embodiment, the bottom of the central rotating shaft and the junction of carousel supports structure are equipped with thrust ball bearing, center
The bottom of shaft is equipped with cylindrical protrusions, the inner circle cooperation of cylindrical protrusions and thrust ball bearing.
Preferred embodiment, the top of the turntable are equipped with guide groove, and the bottom of the bracket is equipped with to be slidably connected with guide groove
Sliding block, the sliding block moves along the length direction of guide groove, positioning screw is equipped on sliding block, the positioning screw is for locking
Tight sliding block.
Preferred embodiment is equipped with threaded hole in the end of shaft, and the threaded hole is for fixing workpiece.
Preferred embodiment, the turntable belt pulley and small belt pulley are timing belt pulley, and the belt is synchronous belt.
The utility model compared with prior art, has the following advantages and benefits: a kind of use of the utility model
In the Work turning table of detection workpiece three-dimensional information, which detects workpiece for cooperating blue light robot to workpiece 3-D scanning
Three-dimensional information.Workpiece is fixedly mounted on workpiece rotary table, and the turntable of driving workpiece rotation movement is equipped on Work turning table, is turned
Disk is additionally provided with symmetrically arranged bracket for driving workpiece to rotate on turntable on turntable, bracket is propped up for fixing workpiece
Frame is equipped with the servo motor of overturning workpiece, workpiece flip-flop movement on bracket.This workpiece rotary table can be to the comprehensive rotation of workpiece
Turn and position, be convenient for blue light robot omnibearing 3-D scanning, improves the detection efficiency of blue light robot.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural front view of the utility model；
Fig. 2 is the structure top view of the utility model.
Label and corresponding parts title in attached drawing:
1- carousel supports structure, 2- central rotating shaft, 3- turntable, 4- stepper motor, 5- motor fixing seat, 6- belt, 7- branch
Frame, 8- shaft, 9- servo motor, 10- guide groove.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As depicted in figs. 1 and 2, the utility model is a kind of for detecting the Work turning table of workpiece three-dimensional information, including turntable
3, carousel supports structure 1 and stepper motor 4 are equipped with the central rotating shaft 2 that driving turntable 3 rotates, center in carousel supports structure 1
The bottom of shaft 2 and carousel supports structure 1 are pivotally connected, and central rotating shaft 2 is freely rotated in carousel supports structure 1, and center turns
The bottom of axis 2 and the junction of carousel supports structure 1 are equipped with thrust ball bearing, and the bottom of central rotating shaft 2 is equipped with cylindrical protrusions,
Cylindrical protrusions and the inner circle of thrust ball bearing cooperate, and thrust ball bearing is reduced between central rotating shaft 2 and carousel supports structure 1
Frictional force improves the flexibility that central rotating shaft 2 rotates.2 top of central rotating shaft is fixedly connected with turntable 3.It is connected on central rotating shaft 2
There is turntable belt pulley, turntable belt pulley is socketed on central rotating shaft 2, and the side of carousel supports structure 1 is equipped with motor fixing seat 5,
Stepper motor 4 is threadedly coupled with motor fixing seat 5.
It is connected with small belt pulley in the rotor of output shaft axle of stepper motor 4, is enclosed with skin on turntable belt pulley and small belt pulley
Band 6, stepper motor 4 drive turntable 3 to rotate by belt 6.Turntable belt pulley and small belt pulley are timing belt pulley, and belt 6 is
Synchronous belt improves the stability of stepper motor transmission, is accurately positioned to workpiece.It is equipped at the top of turntable 3 along turntable 3
Center line symmetrical setting bracket 7, on bracket 7 respectively be pivotally connected have shaft 8, the shaft 8 on bracket 7 is concentric,
One of bracket 7 is equipped with the servo motor 9 that drive shaft 8 rotates, and the defeated axis of the rotor of servo motor 9 connect with shaft 8, watches
The shell for taking motor 9 is fixedly connected with bracket 7, and shaft 8 is for installing workpiece, and workpiece is in shaft 8 under the driving of servo motor 9
Flip-flop movement.
Preferred embodiment scheme is equipped with guide groove 10 at the top of turntable 3, is equipped with and guide groove 10 in the bottom of bracket 7
The sliding block being slidably connected, the sliding block are moved along the length direction of guide groove 10, and positioning screw is equipped on sliding block, and positioning screw is used
In locking sliding block.The end of shaft 8 is equipped with threaded hole, and threaded hole is for fixing workpiece.The distance between bracket 7 is according to workpiece
Size is adjusted, and workpiece is installed by adjusting the distance between two brackets 7, and shaft 8 of the workpiece on bracket 7 is fixed
After good, bracket 7 is fixed on by positioning screw the setting position of guide groove 10, prevents bracket 7 from Influence of Displacement detection occur
Accuracy.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. it is a kind of for detecting the Work turning table of workpiece three-dimensional information, including turntable, carousel supports structure and stepper motor, it is special
Sign is: the carousel supports structure is equipped with the central rotating shaft of driving turntable rotation, the bottom of the central rotating shaft and turntable
Support construction is pivotally connected, and is fixedly connected at the top of central rotating shaft with turntable, turntable belt pulley is connected on the central rotating shaft, is turned
Disk belt pulley is socketed on central rotating shaft, and the side of carousel supports structure is equipped with motor fixing seat, and stepper motor is fixed with motor
Seat is threadedly coupled, and is connected with small belt pulley on stepper motor, is enclosed with belt on the turntable belt pulley and small belt pulley, described
Stepper motor drives turntable rotation, is equipped at the top of turntable along the symmetrically arranged bracket of center of turntable line, on bracket respectively
Pivot connection has shaft, and the shaft on the bracket is concentric, and the servo of drive shaft rotation is equipped on a wherein bracket
Motor, the defeated axis of the rotor of the servo motor are connect with shaft, and the shell of servo motor is fixedly connected with bracket.
2. according to claim 1 a kind of for detecting the Work turning table of workpiece three-dimensional information, which is characterized in that in described
The bottom of heart shaft and the junction of carousel supports structure are equipped with thrust ball bearing, and the bottom of central rotating shaft is equipped with circular cylindrical projection
It rises, the inner circle cooperation of cylindrical protrusions and thrust ball bearing.
3. according to claim 1 a kind of for detecting the Work turning table of workpiece three-dimensional information, which is characterized in that described turn
The top of disk is equipped with guide groove, and the bottom of the bracket is equipped with the sliding block being slidably connected with guide groove, and the sliding block is along guide groove
Length direction it is mobile, positioning screw is equipped on sliding block, the positioning screw is used for locking sliding block.
4. according to claim 1 a kind of for detecting the Work turning table of workpiece three-dimensional information, which is characterized in that in shaft
End be equipped with threaded hole, the threaded hole is for fixing workpiece.
5. according to claim 1 a kind of for detecting the Work turning table of workpiece three-dimensional information, which is characterized in that described turn
Disk belt pulley and small belt pulley are timing belt pulley, and the belt is synchronous belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516076.XU CN208621034U (en) | 2018-09-17 | 2018-09-17 | It is a kind of for detecting the Work turning table of workpiece three-dimensional information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516076.XU CN208621034U (en) | 2018-09-17 | 2018-09-17 | It is a kind of for detecting the Work turning table of workpiece three-dimensional information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208621034U true CN208621034U (en) | 2019-03-19 |
Family
ID=65717330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821516076.XU Active CN208621034U (en) | 2018-09-17 | 2018-09-17 | It is a kind of for detecting the Work turning table of workpiece three-dimensional information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208621034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153622A (en) * | 2019-07-03 | 2019-08-23 | 富莱克斯(天津)科技有限公司 | A kind of dedicated turntable of welding |
| CN111993312A (en) * | 2020-08-27 | 2020-11-27 | 山东劳动职业技术学院（山东劳动技师学院） | Automatic slewer of electric proportional valve |
-
2018
- 2018-09-17 CN CN201821516076.XU patent/CN208621034U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153622A (en) * | 2019-07-03 | 2019-08-23 | 富莱克斯(天津)科技有限公司 | A kind of dedicated turntable of welding |
| CN111993312A (en) * | 2020-08-27 | 2020-11-27 | 山东劳动职业技术学院（山东劳动技师学院） | Automatic slewer of electric proportional valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Chenghua District, Chengdu City, Sichuan Province, No. 7 Chengji Road, Longtan Industrial Park Patentee after: Chengdu fumos Industrial Technology Co.,Ltd. Address before: 610000 Chenghua District, Chengdu City, Sichuan Province, No. 7 Chengji Road, Longtan Industrial Park Patentee before: CHENGDU FAMOUS INTELLIGENT SYSTEM INTEGRATION SERVICE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Room 101, Building 11, No. 333 Yijian West Road, Xinglong Town, Zhongjiang County, Deyang City, Sichuan Province, 618100 Patentee after: Sichuan Fumosi Industrial Technology Co.,Ltd. Address before: 610000 Chenghua District, Chengdu City, Sichuan Province, No. 7 Chengji Road, Longtan Industrial Park Patentee before: Chengdu fumos Industrial Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |