CN206440627U - The detection means of plate glass - Google Patents
The detection means of plate glass Download PDFInfo
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- CN206440627U CN206440627U CN201621447209.3U CN201621447209U CN206440627U CN 206440627 U CN206440627 U CN 206440627U CN 201621447209 U CN201621447209 U CN 201621447209U CN 206440627 U CN206440627 U CN 206440627U
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- glass
- detection unit
- guide rail
- screw mandrel
- motor
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Abstract
This patent discloses a kind of detection means of plate glass, including guide rail, motor, PLC, position sensor, screw mandrel, glass supporter, the first detection unit and the second detection unit；The guide rail is provided with groove, and guide rail two ends are provided with track base, and track base is provided with axis hole；The motor is installed on one end of track base, and the PLC is electrically connected with motor；The position sensor is electrically connected with PLC；The screw mandrel two ends pass through axis hole, and screw mandrel is located in groove, and the output shaft of screw mandrel and motor is coaxially connected；The glass supporter is multiple, and glass supporter lower end is connected with wire rod thread, and upper end is provided with the clip slot for being used for placing glass；First detection unit and the second detection unit are installed on guide rail successively, and the first detection unit and the second detection unit minute surface are set.Compared with prior art, the present apparatus need not frequently overturn glass when being detected to glass, and disposably the both sides of glass can be detected so that glass detection process is quick, safety.
Description
Technical field
The utility model belongs to glass detection technique field, more particularly to a kind of detection means of plate glass.
Background technology
Glass is fused together by silica and other chemical substances, and forms a kind of transparent solid matter.
Viscosity in contiguous network structure, cooling procedure is formed during melting gradually to increase and harden and non crystallized silicates non-metallic material
Material.Composition (the Na of simple glass chemical oxide2O·CaO·6SiO2), main component is silica.It is widely used in building
Thing is built, for every wind printing opacity, belonging to mixture.Separately there are the oxide or salt for being mixed into some metals and show color
Coloured glass, and pass through safety glass made from specific process etc..Sometimes some transparent plastics（Such as poly-methyl methacrylate
Ester）Also referred to as lucite.
, it is necessary to be detected to degree of purity, light transmittance during the processing of glass.Flat glass is tested at present
Detection means have very a variety of, most of test is all the artificial way using mobile light source, because light source movement can not be protected
The fixed range with glass is held, very big error can be brought to testing result.When some glass need two sides to detect, it is necessary to frequently
Overturn glass, it has not been convenient to while add danger again.
Therefore we need one kind frequently to overturn glass, with regard to that be able to can be detected to two faces of plate glass, and
And can be with fixed light source and the glass detection device of glass distance.
Utility model content
The purpose of this utility model is providing a kind of detection means of plate glass, to solve to examine to glass two sides
, it is necessary to the problem of frequently overturning glass during survey.
In order to achieve the above object, base case of the present utility model is：The detection means of plate glass, including guide rail,
Motor, PLC, position sensor, screw mandrel, glass supporter, the first detection unit and the second detection unit；The guide rail is set
Fluted, guide rail two ends are provided with track base, and track base is provided with axis hole；The motor is installed on one end of track base, the PLC
Controller is electrically connected with motor；The position sensor is installed on glass supporter, and is electrically connected with PLC；The screw mandrel two
End is located in groove through axis hole, screw mandrel, and the output shaft of screw mandrel and motor is coaxially connected；The glass supporter is multiple, glass
Pedestal lower end is connected with wire rod thread, and upper end is provided with the clip slot for being used for placing glass；First detection unit and the second detection
Unit is installed on guide rail successively, and the first detection unit and the second detection unit minute surface are set.
The principle of this base case is：In the process that glass is detected, glass is vertically placed in glass supporter.Open
Dynamic motor, motor can drive screw mandrel to rotate, and the rotation of screw mandrel can be such that glass supporter is transmitted along guide rail direction, while so that glass to
Preceding movement.In glass movement forward, glass sequentially passes through the first detection unit and the second detection unit, in the process
Two plate faces of glass are detected.When glass supporter moves to guide rail position, position sensor is by the position of sensing
PLC is delivered to, PLC controlled motor controlled motor stops operating.The detection process of glass is completed, can be by glass
Take off according to testing result sorting placement or processing.After glass is taken off, the reversion of PLC controlled motor makes glass
Glass support returns to initial position, and glass is put again and carries out transmission detection.
The beneficial effect of this base case is：Coordinate transmission glass using screw mandrel and multiple glass supporters, may be such that glass
Glass transmission is stable, it is to avoid device is contacted excessively with glass surface so that glass surface is scratched.Glass supporter, which is provided with, to be used to put
The clip slot of glass is put, glass can firmly be clamped, prevent glass from rocking.PLC is electrically connected with motor, and PLC will
Controlled motor rotation direction, makes glass supporter to return to initial position and transmits glass again.Position sensor and PLC electricity
Even, position sensor can sense the position of track base, when glass supporter all after detection unit when, position sensor will letter
Number PLC is passed to, PLC controlled motor stops operating.First detection unit and the second detection unit minute surface are set
Put, the side of device can complete pair glass both sides detection, it is not necessary to repeatedly overturn glass.Compared with prior art, originally
Device need not frequently overturn glass when being detected to glass, and disposably the both sides of glass can be detected so that glass is examined
Survey process is quick, safety.
Scheme two：Based on scheme it is preferred, first detection unit and the second detection unit include fluorescent lamp
Support, fluorescent lamp, LED lamp holder and LED；The Fluorescent Light and Fixtures are installed on the side of guide rail；The opposite side of guide rail is installed
There is the LED lamp holder；The fluorescent lamp is many, and is mounted equidistant on Fluorescent Light and Fixtures；The LED is installed on LED
On lamp support.Glass with fluorescent lamp remains parallel when being transmitted along guide rail, when being detected to the one side of glass, easily observation
To the flaw of glass, indivedual place flaws are unconspicuous, under the secondary light source of LED, are also very easy to discover.It is highly effective
Defective products is avoided to come into the market.In addition reasonable in design, simple and practical, and manufacturing cost is low.
Scheme three：As the preferred of scheme two, the Fluorescent Light and Fixtures are bolted on guide rail with LED lamp holder
When glass need not be detected, Fluorescent Light and Fixtures and LED lamp holder can be disassembled placement, prevent fluorescent lamp and LED quilt
Damage.Fluorescent Light and Fixtures also allow for changeing with LED lamp holder by bolt simultaneously.
Scheme four：Based on scheme or scheme three it is preferred, the axis of rolling is provided between the screw mandrel two ends and axis hole
Hold.Rolling bearing can be rotated with support screw in axis hole, the coefficient of friction in reduction screw mandrel rotation process, and ensure that it is turned round
Precision.
Scheme five：Based on scheme or scheme three it is preferred, the glass supporter is two, two glass supporters it
Between distance can adjust.Two glass supporters carry out clamping transmission to glass, glass is kept steady in transmit process
It is fixed；On the other hand if provided, with multiple glass supporters, when placing glass, it is necessary to glass is held in all glass supporters,
It is comparatively laborious, while multiple glass supporters are driven by screw mandrel, it is necessary to consume larger electric energy.
Scheme six：It is used as the preferred of scheme five, the clip slot inner side, the first detection unit and the second detection unit contact glass
The side of glass is equipped with soft rubber.Soft rubber is flexible and the fabulous advantage of flexibility, can prevent glass in transmit process
Galled spots.
Brief description of the drawings
Fig. 1 is the structural representation of the detection means embodiment of the utility model plate glass.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：Guide rail 10, groove 11, track base 12, axis hole 13, motor 20, screw mandrel
30th, bearing 31, glass supporter 40, clip slot 41, the first detection unit 51, the second detection unit 52, Fluorescent Light and Fixtures 501, fluorescence
Lamp 502, LED lamp holder 503, LED 504.
As shown in figure 1, the detection means of plate glass, including the detection of guide rail 10, screw mandrel 30, glass supporter 40, first are single
First 51, second detection unit 52, motor 20, PLC and positioner.Guide rail 10 is provided with groove 11,10 liang of guide rail
End is welded with 10, guide rail, and 10 centres of guide rail are provided with axis hole 13.Screw mandrel 30 is located in groove 11, the two ends of screw mandrel 30 and axis hole 13
Between connected by rolling bearing 31.Glass supporter 40 has two, and the lower end of glass supporter 40 is threadedly coupled with screw mandrel 30, and upper end is set
There is the clip slot 41 for placing glass, the direction of clip slot 41 is consistent with the direction of groove 11, the inner side of clip slot 41 is pasted with one layer of silica gel；Two
The distance between individual glass supporter 40 can adjust.First detection unit 51 and the second detection unit 52 are installed on guide rail 10 successively
On, the first detection unit 51 and the minute surface of the second detection unit 52 are set.First detection unit 51 and the second detection unit 52 are wrapped
Fluorescent Light and Fixtures 501, four fluorescent lamps 502, LED lamp holder 503 and LED 504 are included, Fluorescent Light and Fixtures 501 are installed on guide rail
10 side, the opposite side of guide rail 10 is mounted with LED lamp holder 503；Four fluorescent lamps 502 are mounted equidistant in Fluorescent Light and Fixtures
On 501；LED 504 is installed in LED lamp holder 503.Fluorescent lamp 502 and LED 504 are located at the both sides of guide rail 10, first respectively
The fluorescent lamp 502 of the detection unit 52 of detection unit 51 and second and the position of LED 504 are contrary, hence in so that the first detection
The mirror image of 51 and second detection unit of unit 52 is set.To prevent glass galled spots in transmit process, the He of Fluorescent Light and Fixtures 501
LED lamp holder 503 has pasted one layer of silica gel against the side of glass.Fluorescent Light and Fixtures 501 and LED lamp holder 503 pass through bolt
It is removably mounted on guide rail 10.Motor 20 selects stepper motor 20, and motor 20 is located at one end of 10, guide rail, screw mandrel 30 and electricity
The output shaft of machine 20 is coaxially connected, and PLC is electrically connected with motor 20.Position sensor is installed on glass supporter 40, and with
PLC is electrically connected.Position sensor can will sense that signal passes to PLC, and PLC can control motor 20 and stop
Rotation stop is dynamic and both forward and reverse directions are rotated so that glass supporter 40 is moved back and forth.
When it is implemented, the side of glass to be positioned over to the clip slot of glass supporter 40 when glass detects this procedure
41.Start motor 20, motor 20 can drive screw mandrel 30 to rotate, and the rotation of screw mandrel 30 will make glass supporter 40 along the direction of guide rail 10
Transmission, while so that glass is moved forward.During glass is moved, glass sequentially passes through the first detection unit 51 and second
Detection unit 52.When glass passes through the first detection unit 51, irradiated in the light source of LED 504 and the equidistant fluorescent lamps 502 of Duo Gen
Under, effective detection is carried out to a face of glass；When glass passes through the second detection unit 52, fluorescent lamp 502 and LED 504
The position of position and the fluorescent lamp 502 of the first detection unit 51 and LED 504 to another face of glass on the contrary, can carry out effective
Detection.When glass transmission is after the first detection unit 51 and the second detection unit 52, glass both sides are detected,
The detection process of glass is completed.When glass supporter 40 moves to track base, signal is passed to PLC controls by position sensor
Device, PLC controlled motor stops operating.Glass can be now taken off according to testing result sorting placement or processing.
After glass is taken off, PLC controlled motor 20 is inverted, and glass supporter 40 is returned to initial position, glass is put again
Transmission detection is carried out, the detection process on above-mentioned glass two sides is repeated.
Above-described is only that the known general knowledge such as concrete structure and characteristic is herein in embodiment of the present utility model, scheme
Excessive description is not made.It should be pointed out that for those skilled in the art, not departing from the premise of the utility model structure
Under, several modifications and improvements can also be made, these should also be considered as protection domain of the present utility model, and these are all without influence
Effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, embodiment in specification etc. records the content that can be used for explaining claim.
Claims (6)
1. the detection means of plate glass, it is characterised in that including guide rail, motor, PLC, position sensor, screw mandrel,
Glass supporter, the first detection unit and the second detection unit；The guide rail is provided with groove, and guide rail two ends are provided with track base, guide rail
Seat is provided with axis hole；The motor is installed on one end of track base, and the PLC is electrically connected with motor；The location sensitive
Device is installed on glass supporter, and is electrically connected with PLC；The screw mandrel two ends pass through axis hole, and screw mandrel is located in groove, screw mandrel
Output shaft with motor is coaxially connected；The glass supporter is multiple, and glass supporter lower end is connected with wire rod thread, and upper end is provided with
Clip slot for placing glass；First detection unit and the second detection unit are installed on guide rail successively, and the first detection is single
Member and the second detection unit minute surface are set.
2. the detection means of plate glass as claimed in claim 1, it is characterised in that first detection unit and the second inspection
Surveying unit includes Fluorescent Light and Fixtures, fluorescent lamp, LED lamp holder and LED；The Fluorescent Light and Fixtures are installed on the one of guide rail
Side；The opposite side of guide rail is provided with the LED lamp holder；The fluorescent lamp is many, and is mounted equidistant on Fluorescent Light and Fixtures；
The LED is installed in LED lamp holder.
3. the detection means of plate glass as claimed in claim 2, it is characterised in that the Fluorescent Light and Fixtures and LED branch
Frame is bolted on guide rail.
4. the detection means of the plate glass as described in claim 1 or 3, it is characterised in that the screw mandrel two ends and axis hole it
Between be provided with rolling bearing.
5. the detection means of the plate glass as described in claim 1 or 3, it is characterised in that the glass supporter is two, two
The distance between individual glass supporter can adjust.
6. the detection means of plate glass as claimed in claim 5, it is characterised in that the clip slot inner side, the first detection are single
The side that member and the second detection unit contact glass is equipped with soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447209.3U CN206440627U (en) | 2016-12-27 | 2016-12-27 | The detection means of plate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447209.3U CN206440627U (en) | 2016-12-27 | 2016-12-27 | The detection means of plate glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440627U true CN206440627U (en) | 2017-08-25 |
Family
ID=59642161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621447209.3U Active CN206440627U (en) | 2016-12-27 | 2016-12-27 | The detection means of plate glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440627U (en) |
-
2016
- 2016-12-27 CN CN201621447209.3U patent/CN206440627U/en active Active
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