CN205300529U - Flatness detector - Google Patents
Flatness detector Download PDFInfo
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- CN205300529U CN205300529U CN201521106278.3U CN201521106278U CN205300529U CN 205300529 U CN205300529 U CN 205300529U CN 201521106278 U CN201521106278 U CN 201521106278U CN 205300529 U CN205300529 U CN 205300529U
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- slide rail
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- checking device
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- detector
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Abstract
The utility model relates to a flatness detector, include: a workbench. Always shelve, set up on the workstation, testing platform sets up on the workstation, testing platform includes and is used for bearing the weight of and the fixed loading end of waiting to detect the product, is provided with a plurality of vertical bellied stands that make progress of Z axle orientation of following on this loading end, and the top surface of each stand is provided with the slope reflection of light mirror surface that acutangulates the contained angle with the horizontal plane, the CCD detector sets up above always shelving and lie in testing platform, controlling means for open and control the CCD detector and carry out flatness detection. This kind of flatness detector has the advantage of detection efficiency height, difficult erroneous judgement.
Description
Technical field
This utility model relates to product detection device, particularly relates to product plane degree detecting device.
Background technology
The injecting products of the metals such as current phone housing and small household appliances etc. produce plastic enterprise, every have related to subsidiary steel disc, kirsite support, is required for carrying out the flatness of product is detected.
Traditional detection method is manually to lie in marble platform by product, clearance gauge or height gage is used to detect, because using clearance gauge or height gage to need to measure from multiple measuring points when measuring, measuring point is more, detection required time is also longer, and therefore detection efficiency is low, it is impossible to meet modern production scale, cannot be carried out detection quick, large batch of, and the unstable factor of manual detection is easily caused by erroneous judgement.
Utility model content
Based on this, it is necessary to for the problem of inefficiency, easily erroneous judgement in existing flatness characterization processes, it is provided that a kind of detection efficiency height, the flatness checking device not easily judged by accident.
A kind of flatness checking device, including: workbench; Always shelve, arrange on the table; Detection platform, it is arranged on described workbench, described detection platform includes, for carrying and the loading end of fixing product to be detected, this loading end being provided with multiple column protruding straight up along Z-direction, and the end face of each column is provided with and acutangulates the inclination reflective mirror of angle with horizontal plane; CCD-detector, is arranged on and always shelves and be positioned at above detection platform; Control device, be used for opening and control CCD-detector and carry out flatness detection.
Wherein in an embodiment, described inclination reflective mirror is with horizontal plane in angle of 45 degrees.
Wherein in an embodiment, described CCD-detector includes imaging lens, and the optical axis of this imaging lens is perpendicular to horizontal plane and parallel with Z axis.
Wherein in an embodiment, the end face of described column is inclined plane and with horizontal plane in angle of 45 degrees, and the end face of described column is provided with plane mirror.
Wherein in an embodiment, the end face of described column be plane and and plane-parallel, the end face of described column is provided with prismatic illuminator, prismatic reflective mirror is the side and with horizontal plane in angle of 45 degrees of prism.
Wherein in an embodiment, described detection platform includes fixing base on the table, is arranged on the Y-axis slide rail of base top, the object stage being slidably disposed on Y-axis slide rail and the fixed jig being arranged on object stage, the end face of this fixed jig is the loading end for carrying and fix product to be detected, and described column is arranged on the end face of fixed jig.
Wherein in an embodiment, described control device is electrically connected with detection platform, to control the round slip on Y-axis slide rail of object stage and fixed jig.
Wherein in an embodiment, the end face of described object stage and plane-parallel.
Wherein in an embodiment, described always shelving includes fixing bracing frame on the table, is horizontally set on the X-axis slide rail at bracing frame top, the Z axis slide rail that be slidably disposed on the cross sliding clock on X-axis slide rail, is fixed on cross sliding clock and be slidably disposed on the upright slide block on Z axis slide rail, described CCD-detector is fixed on upright slide block.
Wherein in an embodiment, described control device with always shelve electrical connection, to control the cross sliding clock round slip on X-axis slide rail and the upright slide block round slip on Z axis slide rail.
Above-mentioned flatness checking device adopts detection platform carry and fix product to be detected, utilize reflective mirror that the image of product to be detected is reflected towards the CCD-detector being positioned at above detection platform, and then utilize and control device and open and control CCD-detector and carry out flatness detection, reach the machine detection of product plane degree, without manually using clearance gauge or height gage to carry out the measurement of many measuring points, detection efficiency is high, and is not limited by artificial unstable factor, not easily judges by accident.
Accompanying drawing explanation
The overall structure schematic diagram of the flatness checking device that Fig. 1 provides for this utility model;
The structural representation of the detection platform of the flatness checking device that Fig. 2 provides for this utility model;
Fig. 3 is the enlarged diagram of part-structure in broken circle in Fig. 2.
Detailed description of the invention
For the ease of understanding this utility model, below with reference to relevant drawings, this utility model is described more fully. Accompanying drawing gives preferred embodiment of the present utility model. But, this utility model can realize in many different forms, however it is not limited to embodiment described herein. On the contrary, the purpose providing these embodiments is to make the understanding to disclosure of the present utility model more thorough comprehensively.
Referring to Fig. 1, the flatness checking device that this utility model provides includes workbench 10, always shelves 20, detection platform 30, CCD (Charge-coupledDevice, charge coupled cell) detector 40 and control device 50.
The described workbench 10 place for providing flatness detect, described always shelves 20, detection platform 30, CCD-detector 40 and control device 50 are arranged on workbench 10.
Described always shelve 20 for carrying CCD-detector 40, to be placed in above detection platform 30 by CCD-detector 40.
Please also refer to Fig. 2 and Fig. 3, described detection platform 30 includes the loading end for carrying and fix product 60 to be detected, being provided with multiple column 31 protruding straight up along Z-direction on this loading end, the end face of each column 31 is provided with and acutangulates the inclination reflective mirror 32 of angle with horizontal plane.
Described CCD-detector 40 is arranged on always to be shelved on 20 and is positioned at above detection platform 30.
Described control device 50 is used for opening and control CCD-detector 40 and carries out flatness detection.
It is so designed that, after making product 60 to be detected be fixed to the loading end of detection platform 30, the image of product 60 to be detected can be reflected towards the CCD-detector 40 being positioned at above detection platform 30 by reflective mirror 32, and then utilize and control device 50 and open and control CCD-detector 40 and carry out flatness detection, reach the machine detection of product plane degree, it is not necessary to artificial use clearance gauge or height gage carry out the measurement of many measuring points, and detection efficiency is high, and do not limited by artificial unstable factor, not easily judge by accident.
Further, owing to the image of product 60 surrounding to be detected can be reflected towards above workbench 10 by eyeglass so that only need to be provided above CCD-detector 40 at workbench 10, arrange CCD without in product 60 surrounding to be detected, reduce cost. This flatness checking device can be additionally used in the size of detection profiled holes, it is to avoid artificial measurement with tool and easily caused by error is big, product easily touches/the drawback of scratch.
In the present embodiment, roller 102 and fixing support 104 bottom described workbench 10, can be provided with. After fixing support 104 is upwards collected through, the position by the rolling of roller 102, workbench 10 can moved to the detection operation of any applicable flatness, and then improve the adaptability of characterization processes. Workbench 10 is moved to desired locations, can put down to fix supporting 104 with built on stilts roller 102, and then fix workbench 10 to prevent the movable workbench in flatness detection process.
Preferably, described reflective mirror 32 with horizontal plane in angle of 45 degrees, to be more conducive to the light from product 60 to be detected is reflected towards the CCD-detector 40 above detection platform 30.
In the present embodiment, described CCD-detector 40 includes imaging lens (not shown) and the ccd sensor (not shown) being arranged on imaging lens optical axis direction. In order to be more conducive to receive the light from reflective mirror 32, the optical axis of the imaging lens of described CCD-detector 40 can be set to as being perpendicular to horizontal plane and parallel with Z axis.
In an enforceable specific embodiment, the end face of described column 31 is inclined plane and with horizontal plane in angle of 45 degrees, and the end face of described column is provided with plane mirror, and the reflective surface of plane mirror is described reflective mirror 32.
It should be noted that the end face of described column 31 can also be arranged to the plane with plane-parallel, and being provided with prismatic illuminator on the end face of described column 31, described reflective mirror 32 is the side and with horizontal plane in angle of 45 degrees of prism.
In order to realize the product 60 to be detected position adjustment in detection platform 30, in the present embodiment, detection platform 30 includes the base 33 being fixed on workbench 10, the Y-axis slide rail 34 being arranged on base 33 top and the object stage 35 being slidably disposed on Y-axis slide rail 34, this object stage 35 is provided with fixed jig 36, the end face of fixed jig 36 is the loading end for carrying and fix product 60 to be detected, and described column 31 is then arranged on the end face of fixed jig 36.
Such structure is arranged, available described control device 50 controls the driving devices such as motor to order about the round slip on Y-axis slide rail of object stage 35 and fixed jig 36, and then drive object stage 35 and fixed jig 36 to move along Y-axis, reach product 60 to be detected position adjustment in the Y-axis direction.
In order to ensure that product 60 to be detected lies in a horizontal plane in detection platform 30, the end face of described object stage 35 can be arranged to and plane-parallel.
In order to realize CCD-detector 40 in the position adjustment always shelving on 20, in the present embodiment, the X-axis slide rail 202 always shelve 20 bracing frames 201 including being fixed on workbench 10, being horizontally set on bracing frame 201 top, the Z axis slide rail 204 be slidably disposed on the cross sliding clock 203 on X-axis slide rail 202, being fixed on cross sliding clock 203 and the upright slide block 205 being slidably disposed on Z axis slide rail 204, described CCD-detector 40 is fixed on upright slide block 205.
So arrange, available described control device 50 controls the driving devices such as motor to order about the cross sliding clock 203 round slip on X-axis slide rail 202 and the upright slide block 205 round slip on Z axis slide rail 204, and then drive CCD-detector 40 to move in XZ plane, reach CCD-detector 40 in the position adjustment always shelving on 20.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model. Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a flatness checking device, it is characterised in that including:
Workbench;
Always shelve, arrange on the table;
Detection platform, it is arranged on described workbench, described detection platform includes, for carrying and the loading end of fixing product to be detected, this loading end being provided with multiple column protruding straight up along Z-direction, and the end face of each column is provided with and acutangulates the inclination reflective mirror of angle with horizontal plane;
CCD-detector, is arranged on and always shelves and be positioned at above detection platform;
Control device, be used for opening and control CCD-detector and carry out flatness detection.
2. flatness checking device according to claim 1, it is characterised in that described inclination reflective mirror is with horizontal plane in angle of 45 degrees.
3. flatness checking device according to claim 2, it is characterised in that described CCD-detector includes imaging lens, the optical axis of this imaging lens is perpendicular to horizontal plane and parallel with Z axis.
4. flatness checking device according to claim 2, it is characterised in that the end face of described column is inclined plane and with horizontal plane in angle of 45 degrees, and the end face of described column is provided with plane mirror.
5. flatness checking device according to claim 2, it is characterized in that, the end face of described column be plane and and plane-parallel, the end face of described column is provided with prismatic illuminator, prismatic reflective mirror is the side and with horizontal plane in angle of 45 degrees of prism.
6. flatness checking device according to claim 1, it is characterized in that, described detection platform includes fixing base on the table, is arranged on the Y-axis slide rail of base top, the object stage being slidably disposed on Y-axis slide rail and the fixed jig being arranged on object stage, the end face of this fixed jig is the loading end for carrying and fix product to be detected, and described column is arranged on the end face of fixed jig.
7. flatness checking device according to claim 6, it is characterised in that described control device and detection platform electrical connection, to control the round slip on Y-axis slide rail of object stage and fixed jig.
8. flatness checking device according to claim 6, it is characterised in that the end face of described object stage and plane-parallel.
9. flatness checking device according to claim 1, it is characterized in that, described always shelving includes fixing bracing frame on the table, is horizontally set on the X-axis slide rail at bracing frame top, the Z axis slide rail that be slidably disposed on the cross sliding clock on X-axis slide rail, is fixed on cross sliding clock and be slidably disposed on the upright slide block on Z axis slide rail, described CCD-detector is fixed on upright slide block.
10. flatness checking device according to claim 9, it is characterised in that described control device with always shelve electrical connection, to control the cross sliding clock round slip on X-axis slide rail and the upright slide block round slip on Z axis slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106278.3U CN205300529U (en) | 2015-12-23 | 2015-12-23 | Flatness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106278.3U CN205300529U (en) | 2015-12-23 | 2015-12-23 | Flatness detector |
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| Publication Number | Publication Date |
|---|---|
| CN205300529U true CN205300529U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521106278.3U Active CN205300529U (en) | 2015-12-23 | 2015-12-23 | Flatness detector |
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| CN (1) | CN205300529U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444703A (en) * | 2015-12-23 | 2016-03-30 | 广东长盈精密技术有限公司 | Flatness detecting device |
| CN105466386A (en) * | 2015-12-31 | 2016-04-06 | 上海君屹工业自动化股份有限公司 | Flatness detection device |
| CN112146598A (en) * | 2020-08-13 | 2020-12-29 | 领胜城科技（江苏）有限公司 | Quick flatness detection machine |
-
2015
- 2015-12-23 CN CN201521106278.3U patent/CN205300529U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444703A (en) * | 2015-12-23 | 2016-03-30 | 广东长盈精密技术有限公司 | Flatness detecting device |
| CN105466386A (en) * | 2015-12-31 | 2016-04-06 | 上海君屹工业自动化股份有限公司 | Flatness detection device |
| CN112146598A (en) * | 2020-08-13 | 2020-12-29 | 领胜城科技（江苏）有限公司 | Quick flatness detection machine |
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