CN206710334U - A kind of detection of large-scale cement component surface defect and indication device - Google Patents
A kind of detection of large-scale cement component surface defect and indication device Download PDFInfo
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- CN206710334U CN206710334U CN201720307650.XU CN201720307650U CN206710334U CN 206710334 U CN206710334 U CN 206710334U CN 201720307650 U CN201720307650 U CN 201720307650U CN 206710334 U CN206710334 U CN 206710334U
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- portal frame
- belt
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- motor
- detection
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Abstract
The utility model discloses a kind of detection of large-scale cement component surface defect and indication device, including portal frame, portal frame moving track, motor, integrated manipulator, auto spray painting tank and probe, the probe, which includes probe transverse shifting belt, probe transverse direction belt pulley, probe transverse shifting slide bar and scanning head slider, motor, includes the synchronous spindle motor in longitudinal direction and horizontal belt motor.The present apparatus is positioned using simple guide rail, and device is arranged on above prefabricated component and carries out Site Detection, is reduced the transport operation problem in large-scale module processing, is reduced the labor intensity of worker, improve operating efficiency；The present apparatus needs to handle the defects of point by drawing 3D scanning curve active indications, reliable basis are provided to repair, people are made to know how to repair, foundation is provided to carry out quality analysis, lookup and processing disease causes, pests occurrence rule, the qualified prefabricated component of production new lot also for solution defect provide foundation, it is proposed that the theory of Selective repair.
Description
Technical field
The utility model is related to cement components technical field, specifically a kind of detection of large-scale cement component surface defect with
Indication device.
Background technology
With the rapid development of social economy, the heavy construction such as highway, bridge, light rail, high ferro is more and more, these
Engineering is required for using substantial amounts of large-scale cement prefabricated component.Cement components are for the large scale prefabricated of heavy construction disposal molding
Part, it may have a variety of defects, including surface defect, latent defect, design defect etc..It is special due to large scale prefabricated part
Construction, people want to move that it is highly difficult, therefore, in process of production should be not move it as principle as far as possible.
The quality of large-scale cement component should be drawn attention, because the example that surface defect problem causes whole engineering to collapse passes through
Often be reported in media, surface defect refer to the demoulding be later discovered that, appear in the unnecessary projection in its surface, crackle, trachoma, sky
Gap, hole etc..Although the reason for must being some aspect without it can confirm that the collapsing of bridge, a solid dyke can collapse because of an ant hole in it.
Large-scale cement component is influenceed during casting by many factors such as template, poring rate, temperature, humidity, or even cement
The use of label, steel whether specification, maintenance rationally can all make the quality of influence large-scale cement component, slightly it is improper just
The problems such as trachoma, space, short crack, deformation occurs, cement is set situations such as stress concentration, perishable, in the course of time, water occur
Mud product bursts apart, and security incident occurs.
It is probably that prefabricated component quality is checked on that one of quality problems, reason, which occur, in many heavy constructions such as bridge, light rail, high ferro
It is not tight.After large-scale cement component is produced, substandard products need to be determined whether it is with sign by detection, whether can repaired.Such as
Fruit can repair just carries out repair process according to sign；If can not repair, modification basis is provided for new production.Therefore examine
Survey is critically important with indicating, but people are to use manually to be detected and indicated at present, and not only labor intensity is big, and works
Efficiency is low, and Detection accuracy is unstable, and this just brings inconvenience for the use of people.
Utility model content
The purpose of this utility model is detection and the indication device for providing a kind of large-scale cement component surface defect, with solution
The problem of being proposed in certainly above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of detection of large-scale cement component surface defect and indication device, including portal frame, portal frame moving track, electricity
Machine, integrated manipulator, auto spray painting tank and probe, it is horizontal that the probe includes probe transverse shifting belt, probe
Belt pulley, probe transverse shifting slide bar and scanning head slider, are slidably fitted with gantry rail wheel on portal frame moving track,
Motor includes the synchronous spindle motor in longitudinal direction and horizontal belt motor, and gantry rail wheel upper end is provided with fixed plate and portal frame is pacified
Mounted in dead plate upper end, integrated manipulator and horizontal belt motor are installed in the side of portal frame, on portal frame moving track
The front-end and back-end in portion are mounted on portal frame longitudinal belt synchronizing shaft and longitudinal synchronous spindle motor is arranged on portal frame longitudinal direction
On belt synchronizing shaft, portal frame longitudinal belt synchronizing shaft vertically moves belt by portal frame and is connected with fixed plate, probe
Transverse shifting slide bar is arranged on the top of portal frame, and probe transverse direction belt pulley is slidably mounted on probe transverse shifting slide bar
And it is connected between probe transverse direction belt pulley by probe transverse shifting belt, scanning head slider is slidably mounted on probe
On transverse shifting belt, horizontal belt motor drives probe transverse shifting belt, and auto spray painting tank is suspended on scanning head slider
Lower section and the side of auto spray painting tank be connected with laser range sensor, integrated manipulator senses with laser ranging respectively
Device, the synchronous spindle motor in longitudinal direction and the electrical connection of horizontal belt motor.
As further program of the utility model：The first portal frame belt fix bar is provided with the left of portal frame, dragon
The second portal frame belt fix bar is provided with the right side of door frame, portal frame vertically moves belt and consolidated respectively with the first portal frame belt
Fixed pole is connected with the second portal frame belt fix bar.
As further program of the utility model：Integrated manipulator uses arduino controllers, laser range sensor
Model ZLDS100, portal frame moving track uses line slideway.
As further program of the utility model：Probe is fixed on portal frame by ball-screw, ball-screw
Including screw rod, nut and ball.
As further program of the utility model：Paint spray nozzle, paint spray nozzle and gantry are provided with auto spray painting tank
Frame is vertical.
Compared with prior art, the beneficial effects of the utility model are：The present apparatus is positioned using simple guide rail, by device
Site Detection is carried out above prefabricated component, reduces the transport operation problem in large-scale module processing, reduces the labor of worker
Fatigue resistance, improve operating efficiency；The present apparatus needs to handle the defects of point by drawing 3D scanning curve active indications, to repair
Reliable basis are provided, make people know how to repair, foundation is provided to carry out quality analysis, lookup and processing disease causes,
Pests occurrence rule, the qualified prefabricated component of production new lot also for solution defect provide foundation, it is proposed that the theory of Selective repair,
A kind of new concept, new technology are provided for Seiko operation, there is great social economic value.
Brief description of the drawings
Fig. 1 is detection and the front view of indication device of large-scale cement component surface defect.
Fig. 2 is detection and the side view of indication device of large-scale cement component surface defect.
Wherein：1- probe transverse shifting belts, 2- auto spray painting tanks, 3- integrated manipulators, 4- the first portal frame belts
Fix bar, 5- portal frames vertically move belt, 6- portal frame longitudinal belt synchronizing shafts, 7- probe transverse direction belt pulleys, 8- scannings
Head transverse shifting slide bar, 9- laser range sensors, 10- portal frames, 11- the second portal frame belt fix bars, 12- portal frames move
Dynamic rail road, 13- gantry rail wheels, longitudinally synchronous spindle motor, 15- transverse direction belt motors, 16- paint spray nozzles, 17- are scanned 14-
Head slider.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of detection of large-scale cement component surface defect and indication device, including portal frame 10, dragon
Door frame moving track 12, motor, integrated manipulator 3, auto spray painting tank 2 and probe, it is horizontal that the probe includes probe
Mobile belt 1, probe transverse direction belt pulley 7, probe transverse shifting slide bar 8 and scanning head slider 17, portal frame moving track
Gantry rail wheel 13 is slidably fitted with 12, motor includes the synchronous spindle motor 14 in longitudinal direction and horizontal belt motor 15, portal frame
The upper end of rail wheel 13 is provided with fixed plate and portal frame 10 is arranged on dead plate upper end, integrated manipulator 3 and horizontal belt electricity
Machine 15 is installed in the side of portal frame 10, and the front-end and back-end on the top of portal frame moving track 12 are mounted on portal frame longitudinal direction
On portal frame longitudinal belt synchronizing shaft 6, portal frame longitudinal belt is same for belt synchronizing shaft 6 and longitudinally synchronous spindle motor 14
Step axle 6 vertically moves belt 5 by portal frame and is connected with fixed plate, and probe transverse shifting slide bar 8 is arranged on portal frame 10
Top, probe transverse direction belt pulley 7 is slidably mounted on probe transverse shifting slide bar 8 and probe transverse direction belt pulley 7
Between by probe transverse shifting belt 1 be connected, scanning head slider 17 be slidably mounted on probe transverse shifting belt 1,
Horizontal belt motor 15 drives probe transverse shifting belt 1, auto spray painting tank 2 be suspended on the lower section of scanning head slider 17 and
The side of auto spray painting tank 2 is connected with laser range sensor 9, integrated manipulator 3 respectively with laser range sensor 9, longitudinal direction
Synchronous spindle motor 14 and horizontal belt motor 15 electrically connect.The left side of portal frame 10 is provided with the first portal frame belt fix bar 4,
The right side of portal frame 10 is provided with the second portal frame belt fix bar 11, portal frame vertically move belt 5 respectively with first gantry
Frame belt fix bar 4 is connected with the second portal frame belt fix bar 11.Integrated manipulator 3 uses arduino controllers, laser
The model ZLDS100 of distance measuring sensor 9, portal frame moving track 12 use line slideway.Probe is consolidated by ball-screw
It is scheduled on portal frame 10, ball-screw includes screw rod, nut and ball.Paint spray nozzle 16 is provided with auto spray painting tank 2, is painted
Nozzle 16 is vertical with portal frame 10.
Operation principle of the present utility model is：The workflow of the device, is comprised the following steps that：
Step 1, length, width and the height of prefabricated component are inputted on integrated manipulator and inputs the error amount of permission,
According to the two dimensional motion scope of the length of prefabricated component, the height of width and height setting probe and probe；
Step 2, probe are moved according to default track, and laser range sensor remembers the shift value detected
Record two-dimensional array and compared with standard value, the next position is then entered in error range and is scanned, is then integrated more than error range
Controller starts magnetic valve, and the paint spray nozzle for opening auto spray painting tank carries out spray painting sign；
Step 3, curve map of the integrated manipulator to one surface smoothness of surface rendering of whole detection object.
The present apparatus is used as detecting head using ZLDS100 laser range sensors 9, is to be based on plane trigonometry geometry, using swash
Light triangle measurement method, its method is to allow after the emitted collimated of beam of laser be irradiated on testee surface, by object table
The light of area scattering is converged on high-resolution photoelectricity testing part by receiving lens, forms a scattering hot spot, this dissipates
Penetrate the center of hot spot to be determined by the distance between sensor and testee surface, the electric signal of photoelectricity testing part output
It is relevant with the center of hot spot, therefore, calculation process is carried out by the electric signal exported to photoelectricity testing part and is achieved with
The distance between sensor and testee surface information.Laser ranging far measuring distance, precision is high, is not easy to be disturbed, can use
In being accurately positioned, ZLDS100 series brand laser displacement sensors have digital integration integral structure, 0.01% high-resolution
Rate, 0.1% high linearity, the high responses of 9.4KHz, IP67 high-protection levels and can synchronous contour performance, operating temperature range is wide,
Especially suitable for industrial environment high-precision applications.XYZ is clear in structure simple, and three axles of independent control make mechanical stability against short circuit, printing
Precision and print speed can maintain higher performance, and X, Y-axis control the movement of detecting head in two-dimensional surface, Z axis control detection
Head arrive body surface distance, wherein, on X, Y direction, with gear and timing belt realize detecting head in two dimensional surface from
By moving, X, Y-axis are used for straight reciprocating motion occasion using line slideway in the present apparatus, possess higher than linear bearing specified
Load, while certain moment of torsion can be undertaken, high-precision linear motion can be realized in high-load situations, this, and structure is excellent, essence
Degree is high, belongs to micron order guide-rail plate.In Z-direction, moving up and down for detecting head is realized using ball-screw, ball-screw is by spiral shell
Bar, nut and ball composition, convert rotational motion can be in line motion by it.This is further extension and the hair of ball screw
Exhibition, its significance is that bearing is become into sliding action from scroll actions, and due to the frictional resistance with very little, ball-screw can
High-precision linear motion is realized in high-load situations, this, is widely used in various industrial equipments and precision instrument.Detection is pre-
Detecting head, using the horizontal stroke on track, ordinate as subscript, the result of detection is deposited to the vertical range of preform surfaces on orbit determination road
Enter the foundation as identification surface concave, convex in two-dimensional array.Detecting head reflects object table to the vertical range value of preform surfaces
The flatness in face, laser acquisition obtain the two-dimensional array of distance value, two-dimensional array are traveled through, if the distance with certain coordinate points
Spread centered on value toward surrounding, the distance value of surrounding coordinate points is gradually reduced, and it is Depression Centers point to show the point；If sat with certain
Spread centered on the distance value of punctuate toward surrounding, the distance value of surrounding coordinate points gradually increases, then it is projection center to show the point
Point.While identification, defect area is identified in a manner of painting for the present apparatus.The fortune that the present apparatus is popped one's head in by programme-control
Dynamic rail mark, the record of data and analysis and defect point identification.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. detection and the indication device of a kind of large-scale cement component surface defect, it is characterised in that moved including portal frame, portal frame
Dynamic rail road, motor, integrated manipulator, auto spray painting tank and probe, the probe include probe transverse shifting belt, swept
Head transverse direction belt pulley, probe transverse shifting slide bar and scanning head slider are retouched, gantry is slidably fitted with portal frame moving track
Mounted track wheel, motor includes the synchronous spindle motor in longitudinal direction and horizontal belt motor, gantry rail wheel upper end are provided with fixed plate simultaneously
And portal frame is arranged on dead plate upper end, integrated manipulator and horizontal belt motor are installed in the side of portal frame, portal frame
The front-end and back-end on moving track top are mounted on portal frame longitudinal belt synchronizing shaft and longitudinal synchronous spindle motor is arranged on
On portal frame longitudinal belt synchronizing shaft, portal frame longitudinal belt synchronizing shaft vertically moves belt and fixed plate phase by portal frame
Even, probe transverse shifting slide bar is arranged on the top of portal frame, and probe transverse direction belt pulley is slidably mounted on probe transverse direction
It is connected on mobile slide bar and between probe transverse direction belt pulley by probe transverse shifting belt, scanning head slider slides peace
On probe transverse shifting belt, horizontal belt motor drives probe transverse shifting belt, and auto spray painting tank is suspended on
Scan the lower section of head slider and the side of auto spray painting tank and be connected with laser range sensor, integrated manipulator respectively with laser
Distance measuring sensor, the synchronous spindle motor in longitudinal direction and the electrical connection of horizontal belt motor.
2. detection and the indication device of large-scale cement component surface defect according to claim 1, it is characterised in that described
The first portal frame belt fix bar is provided with the left of portal frame, being provided with the second portal frame belt on the right side of portal frame fixes
Bar, portal frame vertically move belt and are connected respectively with the first portal frame belt fix bar and the second portal frame belt fix bar.
3. detection and the indication device of large-scale cement component surface defect according to claim 1 or 2, it is characterised in that
The integrated manipulator uses arduino controllers, the model ZLDS100 of laser range sensor, portal frame moving track
Using line slideway.
4. detection and the indication device of large-scale cement component surface defect according to claim 1, it is characterised in that described
Probe is fixed on portal frame by ball-screw, and ball-screw includes screw rod, nut and ball.
5. detection and the indication device of large-scale cement component surface defect according to claim 1, it is characterised in that described
Paint spray nozzle is provided with auto spray painting tank, paint spray nozzle is vertical with portal frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307650.XU CN206710334U (en) | 2017-03-28 | 2017-03-28 | A kind of detection of large-scale cement component surface defect and indication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307650.XU CN206710334U (en) | 2017-03-28 | 2017-03-28 | A kind of detection of large-scale cement component surface defect and indication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710334U true CN206710334U (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720307650.XU Expired - Fee Related CN206710334U (en) | 2017-03-28 | 2017-03-28 | A kind of detection of large-scale cement component surface defect and indication device |
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| Country | Link |
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| CN (1) | CN206710334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794041A (en) * | 2019-11-12 | 2020-02-14 | 阜阳晶宫宝能节能建筑有限责任公司 | Prefabricated panel detection device of assembled building |
| CN110988550A (en) * | 2019-12-17 | 2020-04-10 | 合肥诺宸智能装备有限公司 | Automatic test platform of product signal |
-
2017
- 2017-03-28 CN CN201720307650.XU patent/CN206710334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794041A (en) * | 2019-11-12 | 2020-02-14 | 阜阳晶宫宝能节能建筑有限责任公司 | Prefabricated panel detection device of assembled building |
| CN110988550A (en) * | 2019-12-17 | 2020-04-10 | 合肥诺宸智能装备有限公司 | Automatic test platform of product signal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171205 Termination date: 20200328 |