CN206002049U - Automatic thickness checking apparatus and laminator and the shredder with automatic thickness detection function - Google Patents
Automatic thickness checking apparatus and laminator and the shredder with automatic thickness detection function Download PDFInfo
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- CN206002049U CN206002049U CN201620485284.2U CN201620485284U CN206002049U CN 206002049 U CN206002049 U CN 206002049U CN 201620485284 U CN201620485284 U CN 201620485284U CN 206002049 U CN206002049 U CN 206002049U
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- tablet
- thickness
- automatic thickness
- microcontroller
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000006073 displacement reaction Methods 0.000 claims abstract description 58
- 239000004020 conductor Substances 0.000 claims description 30
- 238000010438 heat treatment Methods 0.000 claims description 22
- 239000003292 glue Substances 0.000 claims description 21
- 238000004026 adhesive bonding Methods 0.000 claims description 18
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 230000006870 function Effects 0.000 description 13
- 230000035945 sensitivity Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000011889 copper foil Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
This utility model provides a kind of automatic thickness checking apparatus and the laminator with automatic thickness detection function and shredder, this thickness detection apparatus includes displacement component, first tablet and the second tablet, there is corresponding straight-line displacement with the thickness direction entering along object to be measured of object to be measured in described displacement component, described first tablet forms face with the second tablet and contacts, there is straight-line displacement with described displacement component in described first tablet, and then the region of contact displacement between described first tablet and the second tablet is changed, the thickness of described object to be measured obtains according to the change in the region of contact displacement between described first tablet and the second tablet.
Description
Technical field
The present invention relates to the office appliance of automatization, more particularly, to automatic thickness checking apparatus and there is automatic thickness detection
The laminator of function and shredder.
Background technology
Growing with modern science and technology, many industrial and civilian equipment are all sent out towards the direction of Automated condtrol
Exhibition, and in order to realize Automated condtrol, then need to combine and to reach using different types of Precision measurement part and driver part
Purpose.
In office realm, such as shredder, laminator etc. articles for use very sensitive to the thickness of office object, it is right how to realize
Object to be processed carries out Thickness sensitivity, always allow in this area people headache problem.One of its difficult point is, its thickness change
Often very little, usually cannot complete detection using traditional sensor and require.Allow to reach, become using existing sensor
This is often higher, and the requirement to circuit and space is also higher.
Content of the invention
The technical problem to be solved in the present invention is how to complete undersized thickness is carried out with more cost-effective mode
Detection.
In order to solve this technical problem, the invention provides a kind of automatic thickness checking apparatus, including displacement component,
First tablet and the second tablet, described displacement component occurs with the thickness direction entering along object to be measured of object to be measured
Corresponding straight-line displacement, described first tablet forms face with the second tablet and contacts, and described first tablet is with institute's rheme
Move assembly and straight-line displacement occurs, and then make between described first tablet and the second tablet contact area along straight-line displacement side
To changing, the thickness of described object to be measured is according to the change of contact area between described first tablet and the second tablet
Obtain.
Optionally, described automatic thickness checking apparatus also include housing, and described second tablet is fixedly installed in described
Housing.
Optionally, described housing is provided with the first elastomeric element and the second elastomeric element, and described first elastomeric element drives
Described first tablet fits in described second sensing plate surface, and described second elastomeric element is along the straight line of described first tablet
Direction of displacement connects described housing and the first tablet, and then drives described first tablet to reset along straight-line displacement direction.
Optionally, described displacement component includes connecting bracket and bearing, and described bearing is installed on described connecting bracket, described
Connecting bracket is connected with described first tablet.
Optionally, described automatic thickness checking apparatus also include sole plate, when carrying out Thickness sensitivity, described to be measured right
As being between described sole plate and displacement component.
Optionally,
Optionally, described first tablet and the second tablet are equipped with some metallic conductors, described first sensing
The metallic conductor of plate forms electric capacity, described first tablet and second with the metallic conductor of the second tablet of correspondence position
Between tablet, the change of contact area is obtained by the quantity of formed electric capacity and/or position.
Optionally, described first tablet and/or the second tablet are additionally provided with dielectric layer, described dielectric layer at least covers
Outside described metallic conductor, so that between the metallic conductor of the metallic conductor of the first tablet and the second tablet
It is spaced.
Optionally, the metallic conductor of described first tablet and/or the second tablet that form electric capacity can feed back tactile
Signal, so that the quantity of formed electric capacity and/or position can be determined according to this trigger.
Optionally, described metallic conductor is Copper Foil.
Optionally, described automatic thickness checking apparatus also include microcontroller, and described microcontroller is according to described first
The change contacting the region of conducting between tablet and the second tablet obtains the thickness of described object to be measured.
Present invention also offers a kind of gluing machine with automatic thickness detection function, provide including alternative of the present invention
Automatic thickness checking apparatus, described object to be measured was to mould thing.
Optionally, the described gluing machine with automatic thickness detection function also includes microcontroller and crosses glue motor, institute
State microcontroller and obtain, according to the change of contact area between described first tablet and the second tablet, the thickness that described mistake moulds thing
Degree, and then control described glue motor of crossing to operate with corresponding speed according to the thickness information detecting.
Optionally, the described gluing machine with automatic thickness detection function also includes temperature collection circuit and computer heating control
Circuit, described temperature collection circuit gathers the temperature value of machine rubber roll of described gluing machine and feeds back to described microcontroller；
It is under non-constant temperature mode in described heating control circuit, described microcontroller responds described temperature collection circuit
Feedback, if the temperature of collection does not reach default temperature value, drives adding of described gluing machine by described heating control apparatus
Thermal part is heated, if the temperature value of microcontroller collection reaches default temperature value, drives described heating control apparatus
Enter constant temperature mode, under described constant temperature mode, described heating control apparatus heater block described in drive control carries out constant temperature
Heating is so that the temperature value that it is detected is in particular preset interval or amplitude of variation all the time.
Present invention also offers a kind of shredder with automatic thickness detection function, provide including alternative of the present invention
Automatic thickness checking apparatus, described object to be measured be wait to mince.
Optionally, the described shredder with thickness detection function also includes microcontroller and paper pushing motor, described micro-
Controller according to the change in displacement of contact area between described first tablet and the second tablet obtain described in thickness to be minced
Degree, and then control the running of described paper pushing motor according to the thickness information detecting.
Optional, described microcontroller determine whether described in thickness to be minced whether be more than default value, if being more than,
Described paper pushing motor is driven to decommission.
This fixing physical quantity of thickness is converted into the moving displacement of displacement component by the present invention, by this moving displacement
Measurement, can obtain the thickness information of determinand, furthermore, it is understood that the present invention also provides one to the measurement of displacement saving into
This metering system, specifically, it utilizes the first tablet of two pieces of face contacts and the region of the second tablet contact surface to become
Change, obtain displacement, finally determine the thickness of determinand.
For further, alternative of the present invention is also by the glue speed excessively of thickness measure and gluing machine, and shredder
Paper feeding whether be combined together, not only complete Thickness sensitivity, also use Thickness sensitivity and completed glue and shredded paper mistake
Automatization's feedback control of journey.
Brief description
Fig. 1 is the schematic diagram of thickness detection apparatus in one embodiment of the invention；
Fig. 2 is the schematic diagram of B-B section in Fig. 1；
Fig. 3 is the schematic diagram of the first tablet in one embodiment of the invention；
Fig. 4 is the schematic diagram of the second tablet in one embodiment of the invention；
In figure, 1- second elastomeric element；2- second tablet；20- metallic conductor；3- first tablet；30- metal is led
Electric body；4- second elastomeric element；5- shell；6- connecting bracket；7- bearing；8- sole plate；
Fig. 5 is the connection diagram of laminator in one embodiment of the invention；
Fig. 6 is the connection diagram of shredder in one embodiment of the invention；
Specific embodiment
The automatic thickness checking apparatus that the present invention provided below with reference to Fig. 1 to Fig. 6 and there is automatic thickness detection work(
Can laminator and shredder be described in detail, it is optional embodiment of the present invention it is believed that people in the art
Member is not changing in the range of present invention spirit and content, it can be modified and polish.
Refer to Fig. 1 and Fig. 2, the invention provides a kind of automatic thickness checking apparatus, including displacement component, the first sensing
Plate 3 and the second tablet 2, described displacement component is corresponding along the thickness direction generation of object to be measured with the entrance of object to be measured
Straight-line displacement, described first tablet 3 forms face with the second tablet 2 and contacts, and described first tablet 3 is with described set of displacements
There is straight-line displacement in part, and then make the contact area between described first tablet 3 and the second tablet 2 along straight-line displacement side
To changing, the thickness of described object to be measured is according to the change of contact area between described first tablet 3 and the second tablet 2
Change obtains.
This fixing physical quantity of thickness is converted into the moving displacement of displacement component by the present invention, by this moving displacement
Measurement, can obtain the thickness information of determinand, furthermore, it is understood that the present invention also provides one to the measurement of displacement saving into
This metering system, specifically, it utilizes the first tablet of two pieces of face contacts and the region of the second tablet contact surface to become
Change, obtain displacement, finally determine the thickness of determinand.
Incorporated by reference to Fig. 3 and Fig. 4, about described first tablet 3 and the second tablet 2：
Described first tablet 3 and/or the second tablet 2 can be combined capacitive plate for multiple spot, in further example,
In the optional scheme of the present invention, described first tablet 3 and the second tablet 2 are equipped with some metallic conductors 30 and 20,
The metallic conductor 30 of described first tablet 3 forms electric capacity with the metallic conductor of the second tablet 20 of correspondence position, this
In alleged correspondence it can be understood as along perpendicular to plate surface direction correspondence position two metallic conductors 20 and 30, due to
It is in this position it is possible to form electric capacity, the change of contact area between described first tablet 3 and the second tablet 2
Pass through the quantity of formed electric capacity and/or position obtains.
In order to form electric capacity, described first tablet 3 and/or the second tablet 2 are additionally provided with dielectric layer, and (figure is not
Show), described dielectric layer at least covers outside described metallic conductor 20 and/or 30, does dielectric layer citing to paint, paint is permissible
Do not cover the surface of whole first tablet 3 and/or the second tablet 2, at least need cover wherein metal conducting layer 20 and/or
30 outside so that between the metallic conductor 20 of the metallic conductor 30 of the first tablet 3 and the second tablet 2 by every
Open.Wherein, dielectric layer is chosen as painting, PET material etc..It is believed that when describing metal conducting layer formation electric capacity, natural
Eliminate both and contact the situation of conducting, and be necessarily non-contacting, or perhaps separate, this is disclosed in this description is implied
Technical characteristic.
Furthermore, it is understood that the metallic conductor of described first tablet and/or the second tablet forming electric capacity can be anti-
Feedback trigger, so that the quantity of formed electric capacity and/or position can be determined according to this trigger.Specifically come
Say, in the embodiment that accompanying drawing is illustrated, described second tablet 2 is sensing receiver board, and it is combined capacitive receiver board for multiple spot, its
Circuit pattern as shown in figure 3, can be that a lot of specification identical metallic conductors 20 are done on PCB, in the illustrated embodiment, can
Elect Copper Foil as, certainly, it can be the material of other any achievable conductings, and is not limited to Copper Foil, and each metallic conductor
All be connected (the thickness measure acquisition process circuit being chosen as Fig. 5 Fig. 6 signal) respectively with the IC foot of signals collecting, and it is entirely electric
Road can be fixed on shell 5.
Described first tablet 3 is induced emission plate, and it is combined capacitive expelling plate, its circuit pattern such as Fig. 4 institute for multiple spot
Show, can be that specification identical metallic conductor is done on PCB, it is fixed in connecting bracket 6, by the second elastomeric element 4
Elastic force makes it fit together with sensing receiver board 2 all the time, and doing relative disPlacement motion does not need to connect electricity；
In the mode of this kind of Thickness sensitivity, the size of its precision and metallic conductor and/or quantity and/or arrangement mode
It is adapted, feedback is sensed by such multiple spot, at a relatively high precision can be accomplished.And, the structure precision of this mode requires
Not high, operating environment requirements are not also high.It is digital signal based on this signal transmission, there is stable, reliable benefit.
Certainly, the present invention is not limited to above induction mode and tablet, and other may also be employed, as long as forming face between plate
Contact, and straight-line displacement is obtained it is simply that one of alternative of the present invention by feedback.
Refer to Fig. 1 and Fig. 2, for the concrete structure of described thickness detection apparatus, described thickness detection apparatus also wrap
Include housing 5, described second tablet 2 is fixedly installed in described housing 5.Described housing 5 is provided with the first elastomeric element 4 and second
Elastomeric element 1, described first elastomeric element 4 drives described first tablet 3 to fit in described second tablet 2 surface, described
Second elastomeric element 1 connects described shell 5 and the first tablet 3 along the straight-line displacement direction of described first tablet 3, and then drives
Move described first tablet 3 to reset along straight-line displacement direction.
Specifically, the first elastomeric element 4 is chosen as shell fragment, and the second elastomeric element 1 is chosen as spring.
In optional embodiment of the present invention, described displacement component includes connecting bracket 6 and bearing 7, and described bearing 7 is installed
In described connecting bracket 6, described connecting bracket 6 is connected with described first tablet 3.Described thickness detection apparatus also include base
Plinth base plate 8, when carrying out Thickness sensitivity, described object to be measured is between described sole plate 8 and displacement component, i.e. object to be measured
It is sandwiched between bearing 7 and sole plate 8.Described bearing 7 is affixed to the lower end of connecting bracket 6, in base substrate 8
Side, for reducing into resistance during glue.
Specifically, when realizing Thickness sensitivity：
In alternative embodiment of the present invention, because sole plate 8 is fixing, when the direction having object to be measured such as figure 2 above
During insertion, bearing 7 and the connecting bracket 6 being fixed as one and induced emission plate 3 can move (i.e. displacement) upwards, at this moment the second sense
The metallic conductor 20 on plate 2 (multiple spot is combined capacitive receiver board) is answered can accordingly to produce pulse voltage signal, then signals collecting I
C is acquired and computing to the pulse number of all generations of metallic conductor 20 immediately, thus learning the thickness of object to be measured, and
Obtained by will gather constantly, result (i.e. thickness) is sent to microcontroller, here it is a kind of work of thickness measure of the present invention collection
Make process.
Refer to Fig. 5, in optional embodiment of the present invention, there is provided a kind of glue excessively with automatic thickness detection function
Machine, the automatic thickness checking apparatus providing including alternative of the present invention, described object to be measured was to mould thing.
Furthermore, it is understood that the described gluing machine with thickness detection function also includes microcontroller and crosses glue motor, institute
State microcontroller and obtain described mistake according to the change in the region contacting conducting between described first tablet and the second tablet and mould
The thickness of thing, and then control described glue motor of crossing to operate with corresponding speed according to the thickness information detecting.Specifically, micro-
Controller passes through thickness measure Acquisition Circuit and obtains thickness data from described thickness detection apparatus, and microcontroller passes through motor control
Circuit controlled the glue speed excessively of glue motor.
Visible by above description, alternative of the present invention can be set up thickness and enter the relation of glue speed, thus realizing
Intelligent speed-regulating.The present invention has liberated in passing product and has differed to crossing glue thickness, one can not pull all-round limitation, belong to really full work(
The gluing machine of energy type.
In addition, in alternative of the present invention, on the basis of intelligent speed-regulating, it is also equipped with intelligent heating and intelligent constant-temperature
Function, specifically：
The described gluing machine with thickness detection function also includes temperature collection circuit and heating control circuit, described temperature
Degree Acquisition Circuit gathers the Temperature Feedback of the machine rubber roll of described gluing machine to described microcontroller；
It is under non-constant temperature mode in described heating control circuit, described microcontroller responds described temperature collection circuit
Feedback, if the temperature of collection does not reach default temperature value, drives adding of described gluing machine by described heating control apparatus
Thermal part is heated, if the temperature of microcontroller collection reaches default temperature value, drives described heating control apparatus to enter
Enter constant temperature mode, under described constant temperature mode, described heating control apparatus heater block described in drive control carries out constant temperature and adds
Heat is so that the temperature that it is detected is in particular preset interval or amplitude of variation all the time.
In addition, in alternative embodiment of the present invention, also include voltage-dropping power supply circuit and instruction drive circuit, connect respectively
Described microcontroller, voltage-dropping power supply circuit is microcontroller and peripheral circuit provides power supply, and instruction drive circuit can be instruction
Lamp, siren etc., feeds back to the controlled state of microcontroller.
For above gluing machine, its whole working is as follows：
Machine power switch is opened, and when microcontroller 1 obtains the signal of start machine, microcontroller 1 sends letter immediately
Number to heating control circuit and circuit for controlling motor, instruction drive circuit, by heating control circuit, heater block is heated,
Glue motor low cruise was controlled by circuit for controlling motor, burner on light is bright, temperature collection circuit constantly gathers and works as simultaneously
Front temperature value, and current temperature value is sent to microcontroller, when microcontroller finds the temperature that temperature collection circuit sends back
After angle value has arrived at predetermined operating temperature, heating control circuit and instruction drive circuit can be issued a command to, make computer heating control
Circuit is operated in constant temperature mode, and stand-by operation display lamp lights (waiting glue) simultaneously；At this moment thing such as Fig. 2 are moulded if there are crossing
When entering the insertion of glue direction, thickness detection apparatus measure immediately and gather the thickness value that current mistake moulds thing, and are sent to microcontroller, micro-
Corresponding glue speed command of crossing can be sent to circuit for controlling motor, circuit for controlling motor meeting according to current thickness value by controller
By the rotary speed instruction requirement of microcontroller, glue motor was driven at the uniform velocity to be operated, until microcontroller obtained moulding thing rolling
Afterwards after end signal, microcontroller can send instructions and make mechanical recovery holding state, here it is the work process of whole machine.
Refer to Fig. 6, alternative of the present invention additionally provides a kind of shredder with thickness detection function, including this
The thickness detection apparatus that bright alternative provides, described object to be measured is to wait to mince.Described has the broken of thickness detection function
Paper machine also includes microcontroller and paper pushing motor, described for controlling described microcontroller to feel with second according to described first tablet
Answer contact area between plate change obtain described in thickness to be minced, and then according to the thickness information detecting control described in give
The running of paper motor.
Furthermore, it is understood that described microcontroller determine whether described in thickness to be minced whether be more than default value, if
It is more than, then drive described paper pushing motor to decommission.
In sum, this fixing physical quantity of thickness is converted into the moving displacement of displacement component by the present invention, by this
The measurement of moving displacement, can obtain the thickness information of determinand, furthermore, it is understood that the present invention also measurement to displacement provides
One cost-effective metering system, specifically, it utilizes the first tablet of two pieces of face contacts and the contact of the second tablet
The regional change in face, obtains displacement, finally determines the thickness of determinand.
For further, alternative of the present invention is also by the glue speed excessively of thickness measure and gluing machine, and shredder
Paper feeding whether be combined together, not only complete Thickness sensitivity, also use Thickness sensitivity and completed glue and shredded paper mistake
Automatization's feedback control of journey.
Claims (15)
1. a kind of automatic thickness checking apparatus it is characterised in that：Including displacement component, the first tablet and the second tablet, institute
There is corresponding straight-line displacement, described first sense in the thickness direction entering along object to be measured stating displacement component with object to be measured
Answer plate to form face with the second tablet to contact, described first tablet occurs straight-line displacement with described displacement component, and then makes
The contact area obtaining between described first tablet and the second tablet changes along straight-line displacement direction, described object to be measured
Thickness obtain according to the change of contact area between described first tablet and the second tablet.
2. automatic thickness checking apparatus as claimed in claim 1 it is characterised in that：Also include housing, described second tablet
It is fixedly installed in described housing.
3. automatic thickness checking apparatus as claimed in claim 2 it is characterised in that：Described housing is provided with the first elastomeric element
With the second elastomeric element, described first elastomeric element drive described first tablet fit in described second sensing plate surface, institute
State the second elastomeric element and connect described housing and the first tablet along the straight-line displacement direction of described first tablet, and then drive
Described first tablet resets along straight-line displacement direction.
4. automatic thickness checking apparatus as claimed in claim 1 it is characterised in that：Described displacement component include connecting bracket and
Bearing, described bearing is installed on described connecting bracket, and described connecting bracket is connected with described first tablet.
5. automatic thickness checking apparatus as claimed in claim 1 it is characterised in that：Also include sole plate, carry out thickness inspection
During survey, described object to be measured is between described sole plate and displacement component.
6. automatic thickness checking apparatus as claimed in claim 1 it is characterised in that：Described first tablet and the second sensing
Some metallic conductors, the gold of the metallic conductor of described first tablet and the second tablet of correspondence position are equipped with plate
Belong to electric conductor and form electric capacity, between described first tablet and the second tablet, the change of contact area is by formed electric capacity
Quantity and/or position obtain.
7. automatic thickness checking apparatus as claimed in claim 6 it is characterised in that：Described first tablet and/or the second sense
Answer and be additionally provided with dielectric layer on plate, described dielectric layer at least covers outside described metallic conductor, so that the first tablet
It is spaced between the metallic conductor of metallic conductor and the second tablet.
8. automatic thickness checking apparatus as claimed in claim 6 it is characterised in that：Form described first tablet of electric capacity
And/or second the metallic conductor of tablet can feed back trigger, so that the quantity of formed electric capacity and/or position
Can be determined according to this trigger.
9. claim 1 to 8 one of arbitrarily as described in automatic thickness checking apparatus it is characterised in that：Also include microcontroller,
Described microcontroller obtains described to be measured according to the change in contact displacement region between described first tablet and the second tablet
The thickness of object.
10. a kind of gluing machine with automatic thickness detection function it is characterised in that：One of any including such as claim 1 to 8
Described automatic thickness checking apparatus, described object to be measured was to mould thing.
11. gluing machines as claimed in claim 10 with automatic thickness detection function it is characterised in that：Also include microcontroller
Device and excessively glue motor, described microcontroller is according to the change in contact displacement region between described first tablet and the second tablet
Obtain the thickness that described mistake moulds thing, and then control described glue motor of crossing to transport with corresponding speed according to the thickness information detecting
Turn.
12. gluing machines as claimed in claim 11 with automatic thickness detection function it is characterised in that：Also include temperature
Acquisition Circuit and heating control circuit, the temperature value that described temperature collection circuit gathers the machine rubber roll of described gluing machine feeds back to
Described microcontroller；
It is under non-constant temperature mode in described heating control circuit, described microcontroller responds the anti-of described temperature collection circuit
Feedback, if the temperature of collection does not reach default temperature value, drives the heating of described gluing machine by described heating control apparatus
Part is heated, if the temperature value of microcontroller collection reaches default temperature value, drives described heating control apparatus to enter
Enter constant temperature mode, under described constant temperature mode, described heating control apparatus heater block described in drive control carries out constant temperature and adds
Heat is so that the temperature that it is detected is in particular preset interval or amplitude of variation all the time.
A kind of 13. shredders with automatic thickness detection function it is characterised in that：One of any including such as claim 1 to 8
Described automatic thickness checking apparatus, described object to be measured is to wait to mince.
14. shredders as claimed in claim 13 with automatic thickness detection function it is characterised in that：Also include microcontroller
Device and paper pushing motor, described microcontroller is according to the change in contact displacement region between described first tablet and the second tablet
Thickness to be minced described in obtaining, and then control the running of described paper pushing motor according to the thickness information detecting.
15. shredders as claimed in claim 14 with automatic thickness detection function it is characterised in that：Described microcontroller
Whether thickness to be minced described in determining whether is more than default value, if being more than, drives described paper pushing motor to decommission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/089241 WO2017185527A1 (en) | 2016-04-27 | 2016-07-07 | Automatic thickness detection device, and laminator and shredder having automatic thickness detection function |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016203680092 | 2016-04-27 | ||
| CN201620368009 | 2016-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206002049U true CN206002049U (en) | 2017-03-08 |
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ID=58205166
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485284.2U Active CN206002049U (en) | 2016-04-27 | 2016-05-25 | Automatic thickness checking apparatus and laminator and the shredder with automatic thickness detection function |
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| Country | Link |
|---|---|
| CN (1) | CN206002049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841599A (en) * | 2016-04-27 | 2016-08-10 | 深圳市欣驰科技有限公司 | Automatic thickness detection device and laminator and paper shredder with automatic thickness detection function |
-
2016
- 2016-05-25 CN CN201620485284.2U patent/CN206002049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841599A (en) * | 2016-04-27 | 2016-08-10 | 深圳市欣驰科技有限公司 | Automatic thickness detection device and laminator and paper shredder with automatic thickness detection function |
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| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W114139 Conclusion of examination: Declare that claims 6, 8 of utility model 201620485284.2 and claims 9-15 invoking claims 6 and 8 are invalid. In claims 1-5, 7, subordinate claims 9 invoking claims 1-5 and 7, independent claims 10 of claims 1-5 and 7 and their subordinate claims 11-12 are invoked, and independent rights of claims 1-5 and 7 are invoked. The patent shall remain valid on the basis of claim 13 and its subordinate claims 14-15. Decision date of declaring invalidation: 20181119 Decision number of declaring invalidation: 37841 Denomination of utility model: Automatic thickness detection device and laminator and paper shredder with automatic thickness detection function Granted publication date: 20170308 Patentee: SHENZHEN XINCHI SCIENCE & TECHNOLOGY Co.,Ltd. |