CN201885690U - Detection instrument for outer diameter of laser bounce - Google Patents
Detection instrument for outer diameter of laser bounce Download PDFInfo
- Publication number
- CN201885690U CN201885690U CN2010206397680U CN201020639768U CN201885690U CN 201885690 U CN201885690 U CN 201885690U CN 2010206397680 U CN2010206397680 U CN 2010206397680U CN 201020639768 U CN201020639768 U CN 201020639768U CN 201885690 U CN201885690 U CN 201885690U
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- CN
- China
- Prior art keywords
- radium
- outer diameter
- laser
- shine
- bounce
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000010009 beating Methods 0.000 claims description 14
- 230000036461 convulsion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
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Abstract
The utility model discloses a detection instrument for the outer diameter of laser bounce, which comprises a base, wherein a laser emitter, a laser receiver and a sliding guide rail are installed on the base, the sliding guide rail is positioned between the laser emitter and the laser receiver, a bracket is arranged on the sliding guide rail, and supporting rollers are arranged on the bracket. In the detection instrument for the outer diameter of the laser bounce, which is disclosed by the utility model, a shaft class part to be detected is placed at the position of a clamping groove on the bracket and is also supported by the supporting rollers, and the supporting rollers are driven to rotate by a transmission motor so as to enable the shaft class part to be detected to rotate along with the supporting rollers; at that time, light emitted by the laser emitter is irradiated onto the shaft class part and is also received by the laser receiver; when data fluctuation is generated between the laser emitter and the laser receiver, the bounce value of the part can be displayed on a display device; and meanwhile, the outer diameter of the part can also be detected. Compared with the prior art, the detection accuracy of the detection instrument for the outer diameter of the laser bounce, which is disclosed by the utility model, can reach 0.1mum. The detection instrument for the outer diameter of the laser bounce has the advantages of small detection error of the bounce value, high accuracy and detection efficiency and the like.
Description
Technical field
The utility model relates to the axial workpiece checkout equipment, specifically is a kind of radium-shine outer diameter detecting instrument of beating.
Background technology
Axial workpiece has strict requirement adding the control of man-hour to jerk value, this mainly is the excessive loss that not only can aggravate equipment such as axle, bearing etc. because axial workpiece is beated, produce huge noise, cause equipment failure, but also can reduce the running precision of equipment, influence the quality of product.For fear of the harmful effect of beating equipment being caused of axial workpiece, need the jitter values of axial workpiece be detected.
External diameter and glitch detection for axial workpiece is to be undertaken by instruments such as slide calliper rule, milscales usually at present, and its testing result has bigger error, and accuracy is not enough, and detection efficiency is lower, can't satisfy the requirement of precision instrument and equipment.
The utility model content
For this reason, the purpose of this utility model is to provide a kind of radium-shine outer diameter detecting instrument of beating, solving at present the external diameter of axial workpiece and the glitch detection error is big, accuracy is not enough, and the low problem of detection efficiency.
For achieving the above object, the utility model is mainly by the following technical solutions:
A kind of radium-shine outer diameter detecting instrument of beating, comprise base (1), radium-shine transmitter (10), radium-shine receiver (5) and rail plate (2) are installed on the described base (1), described rail plate (2) is positioned between radium-shine transmitter (10) and the radium-shine receiver (5), this rail plate (2) is provided with a support (4), and described support (4) is provided with support roller (8).
Driving motor (6) also is installed on the wherein said base (1), and this driving motor (6) is in transmission connection with support roller (8).
Wherein said support (4) is fixed on the rail plate (2) by fixture (3).
Wherein said support (4) is provided with draw-in groove (7), and described support roller (8) correspondence is installed in draw-in groove (7) and locates.
One display device (9) also is installed on the wherein said base (1), and this display device (9) is connected with radium-shine transmitter (10), radium-shine receiver (5) respectively.
The utility model is placed on draw-in groove place on the support with axial workpiece to be detected, and hold up by support roller, support roller drives by driving motor and rotates, axial workpiece to be detected is rotated thereupon, radium-shine transmitter sent illumination and was mapped on this axial workpiece this moment, and was received by radium-shine receiver, when between radium-shine transmitter and the radium-shine receiver during generation data fluctuations, the jitter values that then can on display device, show this part, the external diameter of same detected part.Compared with prior art, accuracy of detection of the present utility model can reach 0.1um, has that jitter values detects that error is little, accuracy and a detection efficiency advantages of higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Identifier declaration among the figure: base 1, rail plate 2, fixture 3, support 4, radium-shine receiver 5, driving motor 6, draw-in groove 7, support roller 8, display device 9, radium-shine transmitter 10.
Embodiment
Core concept of the present utility model is: the utility model is by being placed on axial workpiece to be detected at support roller place on the support, driving support roller by driving motor rotates, thereby axial workpiece is rotated thereupon, when axial workpiece rotates, radium-shine emission, receiver can rotate according to it measures its jitter values, and this jitter values is sent on the display device with the form that numeral shows.
For setting forth thought of the present utility model and purpose, the utility model is further described below in conjunction with the drawings and specific embodiments.
See also shown in Figure 1ly, Fig. 1 is the utility model structural representation.The utility model provides a kind of radium-shine outer diameter detecting instrument of beating, is mainly used in to solve at present the external diameter of axial workpiece and the glitch detection error is big, accuracy is not enough, and the low problem of detection efficiency.
The wherein said radium-shine outer diameter detecting instrument of beating includes base 1, is installed in rail plate 2, radium-shine receiver 5, driving motor 6, display device 9 and radium-shine transmitter 10 on the base 1.Described radium-shine receiver 5, radium-shine transmitter 10 are connected with display device 9 respectively, are used for that measured data-signal is sent to display device 9 and carry out Treatment Analysis, and finally show; Rail plate 2 is installed between radium-shine receiver 5, the radium-shine transmitter 10, and on this rail plate 2 support 4 is installed also, and described support 4 can move forward and backward along rail plate 2, and is fixed between radium-shine receiver 5, the radium-shine transmitter 10 by fixture 3.
The two ends of support 4 are provided with draw-in groove 7, these draw-in groove 7 places are equipped with support roller 8, this support roller 8 is to be made of three rollers, two of its middle and upper parts, middle one of bottom, two rollers in top form a supporting zone, and this supporting zone is corresponding with draw-in groove 7, above-mentioned support roller 8 is connected with driving motor 6, drives its rotation by driving motor 6.
The utility model principle of work is: at first longaxones parts to be detected is placed on the bracing frame, and its two ends are contacted with support roller, start driving motor then, radium-shine transmitter and radium-shine receiver, driving motor drives support roller and rotates, longaxones parts rotates on support roller thereupon together, its peak and minimum point that changes of beating was sensed by the laser light of radium-shine transmitter emission when this moment, the major axis part rotated on support roller, and receiving and feed back to display device by radium-shine receiver, the external diameter of same longaxones parts also can feed back on the digital display showing device simultaneously.
This detector is compared with common pulsation measurement tool, and it is little to have measuring error, the accuracy advantages of higher, and the jitter values precision of its detection can reach 0.1um.
More than be that a kind of radium-shine outer diameter detecting instrument of beating provided by the utility model is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. radium-shine outer diameter detecting instrument of beating, comprise base (1), it is characterized in that being equipped with on the described base (1) radium-shine transmitter (10), radium-shine receiver (5) and rail plate (2), described rail plate (2) is positioned between radium-shine transmitter (10) and the radium-shine receiver (5), this rail plate (2) is provided with a support (4), and described support (4) is provided with support roller (8).
2. the radium-shine outer diameter detecting instrument of beating according to claim 1 is characterized in that also being equipped with on the described base (1) driving motor (6), and this driving motor (6) is in transmission connection with support roller (8).
3. the radium-shine outer diameter detecting instrument of beating according to claim 1 is characterized in that described support (4) is fixed on the rail plate (2) by fixture (3).
4. the radium-shine outer diameter detecting instrument of beating according to claim 1 is characterized in that described support (4) is provided with draw-in groove (7), and described support roller (8) correspondence is installed in draw-in groove (7) and locates.
5. the radium-shine outer diameter detecting instrument of beating according to claim 1 is characterized in that also being equipped with on the described base (1) display device (9), and this display device (9) is connected with radium-shine transmitter (10), radium-shine receiver (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206397680U CN201885690U (en) | 2010-12-02 | 2010-12-02 | Detection instrument for outer diameter of laser bounce |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206397680U CN201885690U (en) | 2010-12-02 | 2010-12-02 | Detection instrument for outer diameter of laser bounce |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885690U true CN201885690U (en) | 2011-06-29 |
Family
ID=44183236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206397680U Expired - Fee Related CN201885690U (en) | 2010-12-02 | 2010-12-02 | Detection instrument for outer diameter of laser bounce |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410813A (en) * | 2011-12-12 | 2012-04-11 | 上海博泽电机有限公司 | Motor jolt detection device and method |
| WO2014040499A1 (en) * | 2012-09-12 | 2014-03-20 | 深圳深蓝精机有限公司 | Detection device and method for detecting circular shaft outer diameter, runout value and roundness |
-
2010
- 2010-12-02 CN CN2010206397680U patent/CN201885690U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410813A (en) * | 2011-12-12 | 2012-04-11 | 上海博泽电机有限公司 | Motor jolt detection device and method |
| CN102410813B (en) * | 2011-12-12 | 2014-03-19 | 上海博泽电机有限公司 | Motor jolt detection device and method |
| WO2014040499A1 (en) * | 2012-09-12 | 2014-03-20 | 深圳深蓝精机有限公司 | Detection device and method for detecting circular shaft outer diameter, runout value and roundness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140807 Granted publication date: 20110629 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150207 Granted publication date: 20110629 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20150207 Granted publication date: 20110629 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20160207 Granted publication date: 20110629 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20160207 Granted publication date: 20110629 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170207 Granted publication date: 20110629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20141202 |