CN105606010B - Mechanical width detection unit and appearance detection device - Google Patents
Mechanical width detection unit and appearance detection device Download PDFInfo
- Publication number
- CN105606010B CN105606010B CN201510826338.7A CN201510826338A CN105606010B CN 105606010 B CN105606010 B CN 105606010B CN 201510826338 A CN201510826338 A CN 201510826338A CN 105606010 B CN105606010 B CN 105606010B
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- CN
- China
- Prior art keywords
- detection
- lance
- installation base
- base portion
- detection apparatus
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/04—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B5/046—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Catching Or Destruction (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The application discloses mechanical type width detecting element, mechanical type width detecting element includes the installation basal portion, articulates detection lance on the installation basal portion, is used for the restriction detect spacing portion of lance pivoted, right it applys the elasticity portion of radial elastic force and establishes to detect the lance the light screen that has the light trap on the lance. Has the characteristics of low cost and simple operation.
Description
Technical field
The present invention relates to logistics fields, and in particular to a kind of device of the high wide size detection of conveying beyond the region of objective existence shape.
Background technology
Convey object enter vertical conveyor before or when on common pipeline, need detection conveying object height and
Whether width both direction transfinites, to ensure the safety of conveying；In general, in the prior art, high width detection device needs to be arranged
Two groups or more of correlation photoelectric tube could be realized.
A kind of appearance detection apparatus of cigarette packet as disclosed in patent CN201420180163.8, including detection device branch
Frame, the first detection device, second detection device, third detection device and the 4th detection device, the first detection device and third inspection
It is a pair of of correlation photoelectric tube on sustained height to survey device, and second detection device and the 4th detection device are in same
A pair of of correlation photoelectric tube in height, the height of the first detection device are higher than the height of second detection device；It is right by four pairs
The setting for penetrating formula photoelectric tube realizes the detection to conveying object height and width.However in actual use, the cost of photoelectric tube
Higher, in above-mentioned technical proposal, detection work largely uses and relies on photoelectric tube, keeps the cost of this detection mode higher；
And photoelectric tube belongs to precision instrument, detection result is realized in the work for relying primarily on photoelectric tube so that detection process control is cumbersome.
Invention content
An object of the present invention is to provide a kind of at low cost, simple mechanical width detection unit of manipulation；The present invention
Technical purpose two be to provide mechanical a kind of appearance detection apparatus of width detection unit be utilized.
One of technical purpose of the present invention technical scheme is that：Mechanical width detection unit,
The mechanical width detection unit includes installing base portion, the detection lance being hinged on the installation base portion, for limiting
The limiting section of detection lance rotation is stated, the elastic part of radial elastic power is applied to the detection lance and is located at the detection and is hit
The barn door with loophole on bar.
In the technical scheme, pass through the setting of limiting section so that detection lance is kept straight down in normal state；
After measured object width is more than to limit specification, measured object hits detection lance, and detection lance is made to deviate；By elastic force portion to inspection
Survey the radial elastic power that lance applies so that detection lance restores；Pass through the setting of barn door so that in normal operating conditions
Under, detection signal can pass through the mechanical width detection unit.
As a preferred embodiment of the above technical solution, the limiting section includes limiting groove, and the limiting groove inclines including first
Inclined-plane and the second inclined surface, angle formed by first inclined surface, the second inclined surface is obtuse angle.
Limiting groove is that there are three the structures in face for tool, and the angle of the first inclined surface and the second inclined surface is in obtuse angle, in this way
The purpose of setting be in normal operation, the first inclined surface and the second inclined surface to detection lance have direction it is opposite against
Power, to make detection lance keep straight down；And when there is measured object to be more than the state of width limitation, detection lance can be smooth
It is deviated from limiting groove, realizes the purpose by mechanical width detection unit of blocking detection signal.
As a preferred embodiment of the above technical solution, the detection lance is hinged on by attachment screw on the installation base portion,
The attachment screw passes through the detection lance, installation base portion to be connected with nut.
Detection lance is hinged on by attachment screw on installation base portion, allows detection lance using attachment screw as axis freedom
Rotation.
As a preferred embodiment of the above technical solution, the elastic force portion includes the compression bullet being sleeved on the attachment screw
Spring.
In preferred technical solution, the setting of compressed spring, realization that can be simple in structure is to detecting the reset of lance
Effect.
As a preferred embodiment of the above technical solution, the elastic force portion and the detection lance set up separately in the installation base portion two
Side is located at described installation base portion the same side.
As a preferred embodiment of the above technical solution, the installation base portion includes installation base plate and is located on the installation base plate
Mounting blocks；The limiting section is located on the mounting blocks.
As a preferred embodiment of the above technical solution, the installation base portion is equipped with and the light transmission hole site positions accordingly
Hole.
In preferred technical solution, the location hole that installation base portion is equipped with accurately can easily calibrate the shading
The installation site of plate, while determining the installation site of mechanical width detection unit.
As a preferred embodiment of the above technical solution, the barn door is consolidated by U bolt and with what the U bolt connected
Determine nut to be fixed on the detection lance.
In preferred technical solution, barn door is solid by U bolt and the fixing nut connected with the U bolt
The advantages of being scheduled on the detection lance, being arranged in this way be after being positioned according to location hole, by U bolt it is accurate easily
Adjust the mounting height of barn door.
As a preferred embodiment of the above technical solution, the installation base plate includes regulating tank, and the mounting blocks pass through the adjusting
Slot is arranged.
In preferred technical solution, the setting of regulating tank makes the mounting height of mechanical width detection unit can be according to quilt
The needs for surveying object specification are adjusted.
The present invention technical purpose two technical scheme is that：A kind of appearance detection apparatus, packet
Body frame is included, further includes two mechanical width detection units being located on the main mounting bracket and is located at the mechanical width
Optoelectronic switch mounting bracket in detection unit for installing optoelectronic switch.
In the technical scheme, by a pair to the setting of radio light pipe whether to detect measured object height in desired limit
In range processed, in normal operating conditions, detection signal can pass through mechanical width detection unit；Simultaneously by emitting
The centre of device and light-receiving device, setting detection lance, barn door are tested when the width of measured object is more than desired limitation range
Object touches and against detection lance, makes detection lance that barn door be driven to shift, to which the electronics of transmitter transmitting will be unable to
Through loophole, light-receiving device can not receive signal, realize and also complete width direction detection using with a pair of of radio light pipe.It is wide
The detection of degree is mechanically converted into for the same a pair of to radio pipe pipe of height detection, and this conversion is accurate and can
It leans on；Therefore, the technical program only needs a pair of inspection that radio light pipe can be completed to two dimensions of measured object height and width
It surveys, the multipair equipment to radio light pipe is lower and effect is reliable compared with using for cost.
In conclusion the present invention has the advantages that：Manipulate that simple, at low cost, Detection accuracy is high.
Description of the drawings
Fig. 1 is the vertical view of the limiting section of embodiment 1；
Fig. 2 is the schematic diagram of the mechanical width detection unit of embodiment 1；
Fig. 3 is the side view of the mechanical width detection unit of embodiment 1；
Fig. 4 is the front view of the appearance detection apparatus of embodiment 1；
In figure：The main mounting brackets of 1-, the mechanical width detection units of 2-, 3- mounting brackets, 201- install base portion, 202- connection spiral shells
Nail, 203- detect lance, 204- limiting sections, 205- elastic forces portion, 206- barn doors, 207- loopholes, 209- location holes, 210-
U bolts, 211- fixing nuts, 201a- installation base plates, 201b- mounting blocks, 201ac- regulating tanks, the first inclined surface 204a-,
The second inclined surface 204b-.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
The modification that not creative contribution can be made to the present embodiment as needed after reading this specification, but as long as in this hair
It is all protected by Patent Law in bright right.
Embodiment 1：As shown in figure 4, a kind of appearance detection apparatus, including main mounting bracket 1, two are located at the main mounting bracket
Mechanical width detection unit 2 on 1 and it is located at light on the mechanical width detection unit 2 for installing optoelectronic switch
Electric switch mounting bracket 3.
As shown in Figures 2 and 3, mechanical width detection unit 2 includes installation base portion 201, is hinged on the installation base portion 201
On detection lance 203, for limit it is described detection lance 203 rotate limiting section 204, to the detection lance 203 application
The elastic force portion 205 of radial elastic power and the barn door 206 with loophole 207 being located on the detection lance 203；Institute
It states elastic force portion 205 and the detection lance 203 is located at described 201 the same side of installation base portion.The installation base portion 201 includes peace
The dress substrate 201a and mounting blocks 201b being located on the installation base plate 201a；The limiting section 204 is located at the mounting blocks
On 201b.
As shown in fig. 1, the limiting section 204 includes limiting groove, and the limiting groove includes the first inclined surface 204a
And angle formed by the second inclined surface 204b, the first inclined surface 204a, the second inclined surface 204b is obtuse angle.
As shown in Fig. 2, the detection lance 203 is hinged on by attachment screw 202 on the installation base portion 201, it is described
Attachment screw passes through the detection lance 203, installation base portion 201 to be connected with nut.The elastic force portion 205 includes being sleeved on institute
State the compressed spring on attachment screw 202.The installation base portion 201 is equipped with and 207 position of the loophole positions accordingly
Hole 209.The barn door 206 is fixed on by U bolt 210 and the fixing nut 211 connected with the U bolt 210
On the detection lance 203.The installation base plate 201a includes regulating tank 201c, and the mounting blocks 201b passes through the regulating tank
201c is arranged.
Embodiment 2：A kind of appearance detection apparatus, including 1, two machinery being located on the main mounting bracket 1 of main mounting bracket
Formula width detection unit 2 and be located on the mechanical width detection unit 2 for install optoelectronic switch optoelectronic switch peace
Shelve 3.
Mechanical width detection unit 2 includes installation base portion 201, is hinged on the detection lance installed on base portion 201
203, for limiting the limiting section 204 of detection lance 203 rotation, applying radial elastic power to the detection lance 203
Elastic force portion 205 and the barn door 206 with loophole 207 being located on the detection lance 203；The elastic force portion
205 and the detection lance 203 set up separately in 201 both sides of installation base portion.The installation base portion 201 includes installation base plate 201a
And it is located at the mounting blocks 201b on the installation base plate 201a.
The limiting section 204 is located on the mounting blocks 201b；Including limiting groove, the limiting groove is in arc surface；
And it is arranged in conjunction with by way of on the mounting blocks 201b welding or gluing.
The detection lance 203 is hinged on by attachment screw 202 on the installation base portion 201, and the attachment screw is worn
Cross the detection lance 203, installation base portion 201 is connected with nut.The elastic force portion 205 includes being sleeved on the attachment screw
Torsional spring on 202.The installation base portion 201 is equipped with and the corresponding location hole in 207 position of the loophole 209.The shading
Plate 206 is fixed on the detection lance 203 by U bolt 210 and the fixing nut 211 connected with the U bolt 210
On.
Embodiment 3：A kind of appearance detection apparatus, including 1, two machinery being located on the main mounting bracket 1 of main mounting bracket
Formula width detection unit 2 and be located on the mechanical width detection unit 2 for install optoelectronic switch optoelectronic switch peace
Shelve 3.
Mechanical width detection unit 2 includes installation base portion 201, is hinged on the detection lance installed on base portion 201
203, for limiting the limiting section 204 of detection lance 203 rotation, applying radial elastic power to the detection lance 203
Elastic force portion 205 and the barn door 206 with loophole 207 being located on the detection lance 203；The elastic force portion
205 and the detection lance 203 be located at described 201 the same side of installation base portion.The limiting section 204 is located at the installation base portion
On 201.
The limiting section 204 includes limiting groove, and the limiting groove includes that the first inclined surface 204a and second is tilted
Angle is obtuse angle formed by face 204b, the first inclined surface 204a, the second inclined surface 204b.
The detection lance 203 is hinged on by connecting screw on the installation base portion 201, and the connecting screw passes through institute
State detection lance 203, installation base portion 201 is connected with nut.The elastic force portion 205 includes being sleeved on the attachment screw 202
On compressed spring.The installation base portion 201 is equipped with and the corresponding location hole in 207 position of the loophole 209.The shading
Plate 206 is fixed on by a pair of of screw rod and the fixing nut 211 connected with a pair of of screw rod on the detection lance 203.It is described
Installation base plate 201a includes regulating tank 201c, and the mounting blocks 201b is arranged across the regulating tank 201c.
Claims (8)
1. a kind of appearance detection apparatus, including main mounting bracket（1）, it is characterised in that：Further include two and is located at the main mounting bracket
（1）On mechanical width detection unit（2）And it is located at the mechanical width detection unit（2）On opened for installing photoelectricity
The optoelectronic switch mounting bracket of pass（3）；The mechanical width detection unit（2）Including installing base portion（201）, be hinged on the peace
Fill base portion（201）On detection lance（203）, for limiting the detection lance（203）The limiting section of rotation（204）, to institute
State detection lance（203）Apply the elastic force portion of radial elastic power（205）And it is located at the detection lance（203）On have
Loophole（207）Barn door（206）；The limiting section（204）Including limiting groove, the limiting groove includes the first inclination
Face（204a）And second inclined surface（204b）, first inclined surface（204a）, the second inclined surface（204b）Formed angle
For obtuse angle.
2. appearance detection apparatus according to claim 1, it is characterised in that：The detection lance（203）By connecting spiral shell
Nail（202）It is hinged on the installation base portion（201）On, the attachment screw（202）Across the detection lance（203）, installation
Base portion（201）It is connected with nut.
3. appearance detection apparatus according to claim 2, it is characterised in that：The elastic force portion（205）Including being sleeved on
The attachment screw（202）On compressed spring.
4. appearance detection apparatus according to claim 1, it is characterised in that：The elastic force portion（205）With the detection
Lance（203）Set up separately in the installation base portion（201）Both sides are located at the installation base portion（201）The same side.
5. appearance detection apparatus according to claim 1 or 2 or 3 or 4, it is characterised in that：The installation base portion（201）Packet
Include installation base plate（201a）And it is located at the installation base plate（201a）On mounting blocks（201b）；The limiting section（204）If
In the mounting blocks（201b）On.
6. appearance detection apparatus according to claim 1 or 2 or 3 or 4, it is characterised in that：The installation base portion（201）On
Equipped with the loophole（207）The corresponding location hole in position（209）.
7. appearance detection apparatus according to claim 1 or 2 or 3 or 4, it is characterised in that：The barn door（206）Pass through
U bolt（210）And with the U bolt（210）The fixing nut of connection（211）It is fixed on the detection lance（203）
On.
8. appearance detection apparatus according to claim 5, it is characterised in that：The installation base plate（201a）Including regulating tank
（201c）, the mounting blocks（201b）Across the regulating tank（201c）Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826338.7A CN105606010B (en) | 2015-11-25 | 2015-11-25 | Mechanical width detection unit and appearance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826338.7A CN105606010B (en) | 2015-11-25 | 2015-11-25 | Mechanical width detection unit and appearance detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105606010A CN105606010A (en) | 2016-05-25 |
| CN105606010B true CN105606010B (en) | 2018-08-31 |
Family
ID=55986147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826338.7A Active CN105606010B (en) | 2015-11-25 | 2015-11-25 | Mechanical width detection unit and appearance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105606010B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887427A (en) * | 2019-10-25 | 2020-03-17 | 格力电器（郑州）有限公司 | Air conditioner photoelectric switch part detection device and use method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86106881A (en) * | 1986-10-15 | 1987-03-11 | 北京工业学院 | The measuring moment of inertia of rigid bodies device and method |
| CN201514192U (en) * | 2009-10-20 | 2010-06-23 | 安徽三联交通应用技术股份有限公司 | Device for detecting bumping post of limited-width door during driver examination |
| CN201555599U (en) * | 2009-11-24 | 2010-08-18 | 安徽三联交通应用技术股份有限公司 | Device for detecting whether testing car passes through width-limit door in driving test |
| CN202331961U (en) * | 2011-11-18 | 2012-07-11 | 安徽三联交通应用技术股份有限公司 | Device for detecting vehicles failed in going through width limitation doors |
| CN103318663A (en) * | 2012-03-20 | 2013-09-25 | 于强 | Automatic loading and unloading device for container, lorry or aircraft |
| CN203538351U (en) * | 2013-09-23 | 2014-04-16 | 福建中烟工业有限责任公司 | Manual slicing-guiding device for processing tobaccos |
| CN204178552U (en) * | 2014-10-31 | 2015-02-25 | 成都欧莱特自动化控制工程有限公司 | A kind of vehicle safety monitoring device |
| CN104575172A (en) * | 2015-01-02 | 2015-04-29 | 曹枫 | Driving practice site mark pole |
| CN204689041U (en) * | 2015-06-09 | 2015-10-07 | 江西铜业股份有限公司 | A kind of belt-conveying limit for width and height limiter |
| CN205156804U (en) * | 2015-11-25 | 2016-04-13 | 浙江德马科技股份有限公司 | Mechanical type width detecting element and appearance detection device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01312403A (en) * | 1988-06-10 | 1989-12-18 | Fuji Electric Co Ltd | Photoelectric switch |
-
2015
- 2015-11-25 CN CN201510826338.7A patent/CN105606010B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86106881A (en) * | 1986-10-15 | 1987-03-11 | 北京工业学院 | The measuring moment of inertia of rigid bodies device and method |
| CN201514192U (en) * | 2009-10-20 | 2010-06-23 | 安徽三联交通应用技术股份有限公司 | Device for detecting bumping post of limited-width door during driver examination |
| CN201555599U (en) * | 2009-11-24 | 2010-08-18 | 安徽三联交通应用技术股份有限公司 | Device for detecting whether testing car passes through width-limit door in driving test |
| CN202331961U (en) * | 2011-11-18 | 2012-07-11 | 安徽三联交通应用技术股份有限公司 | Device for detecting vehicles failed in going through width limitation doors |
| CN103318663A (en) * | 2012-03-20 | 2013-09-25 | 于强 | Automatic loading and unloading device for container, lorry or aircraft |
| CN203538351U (en) * | 2013-09-23 | 2014-04-16 | 福建中烟工业有限责任公司 | Manual slicing-guiding device for processing tobaccos |
| CN204178552U (en) * | 2014-10-31 | 2015-02-25 | 成都欧莱特自动化控制工程有限公司 | A kind of vehicle safety monitoring device |
| CN104575172A (en) * | 2015-01-02 | 2015-04-29 | 曹枫 | Driving practice site mark pole |
| CN204689041U (en) * | 2015-06-09 | 2015-10-07 | 江西铜业股份有限公司 | A kind of belt-conveying limit for width and height limiter |
| CN205156804U (en) * | 2015-11-25 | 2016-04-13 | 浙江德马科技股份有限公司 | Mechanical type width detecting element and appearance detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105606010A (en) | 2016-05-25 |
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Address after: 313023 Zhejiang dema Technology Co., Ltd., shangqiang Industrial Park, Daixi Town, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Dema Technology Group Co.,Ltd. Address before: 313023 Zhejiang dema Technology Co., Ltd., shangqiang Industrial Park, Daixi Town, Wuxing District, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG DAMON TECHNOLOGY Co.,Ltd. |
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