CN205957894U - Gluing machine glued membrane thickness detection device - Google Patents
Gluing machine glued membrane thickness detection device Download PDFInfo
- Publication number
- CN205957894U CN205957894U CN201620692789.6U CN201620692789U CN205957894U CN 205957894 U CN205957894 U CN 205957894U CN 201620692789 U CN201620692789 U CN 201620692789U CN 205957894 U CN205957894 U CN 205957894U
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- gear
- lever
- gluing machine
- glued membrane
- detection means
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a gluing machine glued membrane thickness detection device. It includes: lever and install the gyro wheel in lever one end, this gyro wheel supports the glued membrane surface of pressing in getting into gluing machine through the resilient means who sets up on the lever, and this detection device still includes: a gear drive and with the potentiometre of gear drive interlock, the other end of lever be provided with drive gear drive mechanism's gear, as glued membrane entering gluing machine, the gyro wheel through gear drive mechanism drive potentiometre, makes potentiometre output rather than the corresponding signal of telecommunication of self displacement volume because the entering of glued membrane is produced the swing by jack -up, the one end that the lever set up the gear, and drive gear drive mechanism rotates thereupon. The utility model discloses a lever and gear drive enlarge the slight swing that glued membrane thickness produced to can be accurate the thickness of discernment glued membrane, this detection device simple structure, it is high to detect the precision, and the cost is cheap relatively, can improve gluing machine's intelligent degree greatly.
Description
Technical field：
This utility model is related to novel office table separation, refers in particular to a kind of gluing machine film thickness detection means.
Background technology：
Gluing machine is also plastic packaging machine, and it is that glued membrane is encapsulated in paper, a kind of equipment on photo.Principle is by scribbling heat
The polymer PET of melten gel, will be bonded within plastic foil by envelope article by the processing of gluing machine, because the course of processing is certain
Pressure and high temperature under carry out, and use high-quality polymer PET and the good PUR of see-through, so, at normal temperatures
Not only can ensure not to be destroyed by plastic packaging article, and increased the visual effect of article.Gluing machine skill in this course
The quality of art performance, is to ensure that the key of plastic packaging quality.
The gluing machine function of front high-quality is stronger and stronger at present, and it requires glued membrane (i.e. thickness of glued membrane from 3mil to 10mil
Degree is from 0.075mm-0.25mm) all must be able to normal work.But the glued membrane of each thickness all must have a kind of corresponding work
Operation mode (needs to set corresponding rubber roll speed and rubber roll temperature), and glued membrane bonding effect so just can be made to reach optimum state.
If the thickness style of glued membrane is relatively more, then must frequently select different patterns, the comparison that operates is loaded down with trivial details, in this feelings
It is necessary to gluing machine has higher degree of intelligence under condition.
The intelligent operation of gluing machine to be realized, first gluing machine are necessary for possessing the system automatically selecting mode of operation,
Realize this function it is necessary to there be the mechanism of a set of automatic detection film thickness, as long as the thickness that this mechanism detects glued membrane then can
One signal being adapted with film thickness of output.Go to control formula to export corresponding mode of operation by this signal, and then control
The rotating speed of rubber roll and operating temperature.In view of this, the present inventor proposes technical scheme below.
Utility model content：
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of gluing machine film thickness detection dress
Put, the thickness entering glued membrane in gluing machine can be detected by this detection means, thus being exported according to the thickness of glued membrane corresponding
Instruction, makes gluing machine can export mode of operation corresponding with film thickness.
In order to solve above-mentioned technical problem, this utility model employs following technical proposals：This gluing machine film thickness is examined
Survey device to include：Lever and the roller being arranged on lever one end, this roller is compressed by the elastic device being arranged on lever
In the film surface entering gluing machine, this detection means also includes：One gear drive and with gear drive interlock
Potentiometer；The other end of described lever is provided with the gear of driving gear drive mechanism；When glued membrane enters gluing machine, roller
Because the entrance of glued membrane is by jack-up, one end that lever arranges gear produces swing therewith, and driving gear drive mechanism rotates, and passes through
Gear drive drives potentiometer, makes potentiometer export the signal of telecommunication corresponding with its own displacement.
Furthermore, in technique scheme, described potentiometer is arranged on a circuit board, and potentiometer passes through itself
Displacement exports the corresponding signal of telecommunication to circuit board, controls corresponding operating circuit parameters in gluing machine by circuit board.
Furthermore, in technique scheme, described roller is pressed on a platform, described glued membrane by platform with
Enter between roller.
Furthermore, in technique scheme, described lever middle setting has a pivot joint fulcrum, and a spring is arranged at
At this pivot joint position of the fulcrum, roller is made to be pressed on platform by the elastic force activation lever of spring.
Furthermore, in technique scheme, one end that roller installed by described lever forms supporting plate, described rolling
The rotating shaft of wheel is arranged on supporting plate.
Furthermore, in technique scheme, described lever, gear drive, potentiometer and circuit board setting
In a housing, one end of wherein lever setting roller is extended outside housing.
Furthermore, in technique scheme, a pressing plate is installed in described housing, described gear drive
It is arranged on this pressing plate.
Furthermore, in technique scheme, described gear drive includes：Engaging with lever gear
The driving gear that the second duplicate gear that one duplicate gear is engaged with the first duplicate gear is engaged with the second duplicate gear, this drive
The gear shaft of moving gear is connected with potentiometer.
Furthermore, in technique scheme, the little gear in the first described duplicate gear is nibbled with lever gear
Close, the gear wheel in the first duplicate gear is engaged with the little gear in the second duplicate gear, the gear wheel in the second duplicate gear
Engage with driving gear.
Furthermore, in technique scheme, the gear ratio of described gear drive is more than 13, gear drive series
Can be one-level, two grades, three-level or Multi-stage transmission.
After technique scheme, utility model works principle is as follows：Under normality lever under the action of the spring, its
One end of setting roller is tightly pressed on platform, and described glued membrane is entered by between platform and roller.When glued membrane entered glue
During machine, first pass around between the platform of this mechanism and roller, because roller is close to platform, then roller when glued membrane passes through, will be made
Upper shifting, lever can produce and rotate clockwise.The other end due to lever is provided with gear, and this gear will drive gear drive machine
Gear ratio is amplified by structure by gear drive, so lever is produced by small swing by gear drive amplifying,
The last gear shaft by driving gear drives potentiometer to connect and significantly rotates, the difference of the rotation amplitude according to potentiometer, electricity
The different signal of position device output, so it may determine that entering the thickness of glued membrane in gluing machine, thus make control board export
Corresponding mode of operation, that is, according to film thickness different driving motor and heat-generating system, adjusts speed and the temperature of rubber-surfaced roll.Work as glue
Film is completely into, after gluing machine completed glue, lever under the action of the spring, restores to the original state, and roller is pressed on platform again, accurate
Standby next one cycle of operation.
This utility model passes through lever and gear drive, and the trickle swing that film thickness is produced is amplified, thus can
With the accurate thickness identifying glued membrane, this structure of the detecting device is simple, and accuracy of detection is high, and cost relative moderate, can significantly carry
The intelligence degree of high gluing machine.
Brief description：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is three-dimensional exploded view of the present utility model；
Fig. 3 is the schematic diagram of this utility model middle gear drive mechanism；
Fig. 4 is the three-dimensional exploded view of potentiometer in this utility model；
Fig. 5 is the operating diagram of potentiometer in this utility model.
Specific embodiment：
With reference to specific embodiments and the drawings, this utility model is further illustrated.
As shown in Fig. 1-2, this utility model is a kind of for the film thickness detection means in gluing machine, this detection means
There is a shell 6, detection means is arranged in this shell 6, and shell 6 is made up of housing 61 and cover plate 62, cover plate 62 inlay card is solid
It is scheduled on the port of housing 61, detection means is encapsulated.
This detection means also includes：Lever 1, roller 2, gear drive 3, potentiometer 4 and circuit board 5.Wherein, described
Roller 2 be arranged on one end of lever 1, the other end of lever 1 is provided with the gear 11 of driving gear drive mechanism 3.Described
One end that roller 2 installed by lever 1 forms supporting plate 13, and the rotating shaft of described roller 2 is arranged on supporting plate 13.Described roller
2 are pressed on a platform 21, and described glued membrane 9 is entered by between platform 21 and roller 2.Described lever 1 middle setting has one
Pivot joint fulcrum 10, a spring 8 is arranged at this pivot joint fulcrum 10 position, and this spring 8 adopts torsion spring.Driven by the elastic force of spring 8
Dynamic lever 1 makes roller 2 be pressed on platform 21.When glued membrane 9 enters gluing machine, roller 2 is because the entrance of glued membrane 9 is by jack-up, thick stick
One end that bar 1 arranges gear 11 produces swing therewith, and driving gear drive mechanism 3 rotates, and drives electricity by gear drive 3
Position device 4, makes potentiometer 4 export the signal of telecommunication corresponding with its own displacement.
Described potentiometer 4 is arranged on a circuit board 5, and potentiometer 4 exports the corresponding signal of telecommunication extremely by itself displacement
Circuit board 5, controls corresponding operating circuit parameters in gluing machine by circuit board 5.
In conjunction with shown in Fig. 1, described lever 1, gear drive 3, potentiometer 4 and circuit board 5 are arranged in housing 6,
One end of wherein lever 1 setting roller 2 is extended outside housing 6, and is pressed on platform 21 surface.For the ease of installing, in housing 6
One pressing plate 7 is inside installed, described gear drive 3 is arranged on this pressing plate 7.
Gear drive 3 described in this utility model includes：The first duplicate gear engaging with lever 1 gear 11
The driving gear 33 that 31 the second duplicate gears 32 being engaged with the first duplicate gear 31 are engaged with the second duplicate gear 32, this drive
The gear shaft 331 of moving gear 33 is connected with potentiometer 4.
Specifically, the little gear 311 in the first described duplicate gear 31 is engaged with lever 1 gear 11, first pair
Gear wheel 312 in connection gear 31 is engaged with the little gear 321 in the second duplicate gear 32, the canine tooth in the second duplicate gear 32
Wheel 322 is engaged with driving gear 33.Last potentiometer 4 is directly fixedly connected with the gear shaft 331 in driving gear 33.
As shown in Figure 3, in this utility model to the design principle of gear drive 3 it is：Potentiometer 4 per revolution
(360 °) have 24 units, so the angle often rotating a unit is 15 °.In order to amplify gear ratio in this utility model,
The torque arm length of lever 1 roller side is less than the length of the gear 11 side arm of force.For example：When glued membrane 9 enters in gluing machine, its
The lever 2 of lifting roller 2 side rotates 0.057 ° around pivot joint fulcrum 10, then gear 11 side rotational angle is put by lever 1
Greatly to 1.15 °.As described above, if 15 ° will be amplified to again by this 1.15 °, potentiometer 4 can be driven at least to rotate
One unit, then the gear ratio of gear drive 3 at least to reach more than 13.04.In the present embodiment, gear drive 3
Gear ratio be 14.8, relevant parameter is as follows：
In first duplicate gear 31, little gear 311 number of teeth is 20；
In first duplicate gear 31, gear wheel 312 number of teeth is 80；
In second duplicate gear 32, little gear 321 number of teeth is 20；
In second duplicate gear 32, gear wheel 322 number of teeth is 74.
Utility model works principle is as follows：Under normality, in the presence of spring 8, one end of its setting roller 2 is tight for lever 1
Tight against being pressed on platform 21, described glued membrane 9 is entered by between platform 21 and roller 2.When glued membrane 9 enters gluing machine, first
Between the platform 21 and roller 2 of this mechanism, because roller 2 is close to platform 21, then glued membrane 9 will make roller 2 when passing through
Upper shifting, lever 1 can produce and rotate clockwise.Because the other end of lever 1 is provided with gear 11, this gear 11 will carry moving gear to pass
Gear ratio is amplified by motivation structure 3 by gear drive 3, so being produced lever 1 by gear drive 3 small
Swing and amplify, finally drive potentiometer 4 to connect by the gear shaft 331 of driving gear 3 and significantly rotate, turning according to potentiometer 4
The difference of dynamic amplitude, potentiometer 4 exports different signals, so it may determine that entering the thickness of glued membrane 9 in gluing machine, thus
Make control board 5 export corresponding mode of operation, that is, according to glued membrane 9 thickness different driving motor and heat-generating system, adjust glue
The speed of roller and temperature.When glued membrane is completely into, after gluing machine completed glue, lever 1, under spring 8 effect, restores to the original state, rolling
Wheel 2 is pressed on platform 21 again, prepares next cycle of operation.
Shown in Figure 4, this is the three-dimensional exploded view of this utility model potentiometer 4, this potentiometer 4 be a kind of common can
Adjust electronic component, it is made up of the resistive element of a fixation and a rotation system.When resistive element two fixed contacts it
Between an additional voltage when, by rotation system change position on resistive element for the contact, between movable contact and fixed contact
Just can get the voltage becoming certain relation with movable contact position.Potentiometer is commonly used in audio amplifier volume switch and laser greatest service
Rate size adjusts.In conjunction with shown in Fig. 4, in this utility model, potentiometer 4 includes：Stator 41, rotatable lamella 42, elastic ring 43 and outer
Shell 44.Wherein gear shaft 331 is fixedly connected with rotatable lamella 42.In conjunction with shown in Fig. 5, stator 41 adopts three fan-shaped conductive copper
Piece constitutes an annulus, and each fan-shaped conductive copper sheet connects electrode pin A, B, a C respectively.Three copper segments are not mutually led
Logical, the plastic material simply by insulation forms a circle, and it is sticked together with one heart with rotatable lamella 42, and rotatable lamella 42 is turning
All the time press close to three copper segments on stator 41 in dynamic process.Special due to 41 3 sector structures of stator
Property, then just can form tri- pins of A, B, C, when and turn on, when and the state that disconnects, as shown in figure 5, rotatable lamella 42 inverse time
Pin has four states when rotating：
A is power end, and B, C are outfan
State one：AB turns on, and C and A disconnects, B end high potential, and C is electronegative potential, and symbolization is 1.0
State two：A and B C turns on, and BC is high potential simultaneously, is designated as 1.1 with symbol
State three：AC turns on, and B and A disconnects, and C is high potential, is designated as 0.1 with symbol
State four：A, B, C are all off.B, C are electronegative potential, are designated as 0.0 with symbol
Rotatable lamella 42 continues to rotate forward counterclockwise, then, the order that BC pin exports current potential is repeated once again, so logical
Cross the signal intensity program of electric order and how many circulation to record the thickness of glued membrane be how many, the number of times of circulation is more, then
Glued membrane is thicker, and the number of times of circulation is fewer, then glued membrane is thinner.
If rotatable lamella 42 veering, the order that B, C export high potential is 0.0,0.1,1.1,1.0, just
Good and counterclockwise contrary.
Certainly, the foregoing is only specific embodiment of the utility model, not to limit this utility model and to implement
Scope, equivalence changes or modification that construction, feature and principle described in all claims according to this utility model are done, all should wrap
Include in this utility model claim.
Claims (10)
1. a kind of gluing machine film thickness detection means, including：Lever (1) and the roller (2) being arranged on lever (1) one end,
This roller (2) presses on glued membrane (9) surface entering gluing machine by the elastic device being arranged on lever (1), and its feature exists
In：This detection means also includes：One gear drive (3) and the potentiometer (4) interlocking with gear drive (3)；Institute
The other end of the lever (1) stated is provided with the gear (11) of driving gear drive mechanism (3)；When glued membrane (9) enters gluing machine, rolling
Because the entrance of glued membrane (9) is by jack-up, one end that lever (1) arranges gear (11) produces swing to wheel (2) therewith, and driving gear passes
Motivation structure (3) rotates, and drives potentiometer (4) by gear drive (3), makes potentiometer (4) output and its own displacement
The corresponding signal of telecommunication.
2. a kind of gluing machine film thickness detection means according to claim 1 it is characterised in that：Described potentiometer
(4) it is arranged on a circuit board (5), potentiometer (4) exports the corresponding signal of telecommunication to circuit board (5) by itself displacement, passes through
Circuit board (5) controls corresponding operating circuit parameters in gluing machine.
3. a kind of gluing machine film thickness detection means according to claim 1 it is characterised in that：Described roller (2)
It is pressed on a platform (21), described glued membrane (9) is entered by between platform (21) and roller (2).
4. a kind of gluing machine film thickness detection means according to claim 3 it is characterised in that：Described lever (1)
Middle setting has a pivot joint fulcrum (10), and a spring (8) is arranged at this pivot joint fulcrum (10) position, by the bullet of spring (8)
Power activation lever (1) makes roller (2) be pressed on platform (21).
5. a kind of gluing machine film thickness detection means according to claim 3 it is characterised in that：Described lever (1)
The one end installing roller (2) forms supporting plate (13), and the rotating shaft of described roller (2) is arranged on supporting plate (13).
6. a kind of gluing machine film thickness detection means according to claim 2 it is characterised in that：Described lever
(1), gear drive (3), potentiometer (4) and circuit board (5) are arranged in a housing (6), wherein lever (1) setting roller
(2) housing (6) is extended outward in one end.
7. a kind of gluing machine film thickness detection means according to claim 6 it is characterised in that：Described housing (6)
One pressing plate (7) is inside installed, described gear drive (3) is arranged on this pressing plate (7).
8. a kind of gluing machine film thickness detection means according to any one in claim 1-7 it is characterised in that：Institute
The gear drive (3) stated includes：The first duplicate gear (31) engaging with lever (1) gear (11) and the first duplex
The driving gear (33) that the second duplicate gear (32) that gear (31) engages is engaged with the second duplicate gear (32), this sliding tooth
The gear shaft (331) of wheel (33) is connected with potentiometer (4).
9. a kind of gluing machine film thickness detection means according to claim 8 it is characterised in that：The first described duplex
Little gear in gear (31) is engaged with lever (1) gear, the gear wheel in the first duplicate gear (31) and the second duplex-gear
Little gear engagement in wheel (32), the gear wheel in the second duplicate gear (32) is engaged with driving gear (33).
10. a kind of gluing machine film thickness detection means according to claim 8 it is characterised in that：Described gear drive
The gear ratio of mechanism is more than 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692789.6U CN205957894U (en) | 2016-07-04 | 2016-07-04 | Gluing machine glued membrane thickness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620692789.6U CN205957894U (en) | 2016-07-04 | 2016-07-04 | Gluing machine glued membrane thickness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957894U true CN205957894U (en) | 2017-02-15 |
Family
ID=57969717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620692789.6U Expired - Fee Related CN205957894U (en) | 2016-07-04 | 2016-07-04 | Gluing machine glued membrane thickness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823994A (en) * | 2023-02-15 | 2023-03-21 | 河南工学院 | PVC transparent door curtain thickness detection control device |
-
2016
- 2016-07-04 CN CN201620692789.6U patent/CN205957894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823994A (en) * | 2023-02-15 | 2023-03-21 | 河南工学院 | PVC transparent door curtain thickness detection control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170215 Termination date: 20200704 |