CN107655587A - The production equipment of one-piece type film temperature sensor - Google Patents
The production equipment of one-piece type film temperature sensor Download PDFInfo
- Publication number
- CN107655587A CN107655587A CN201710847348.8A CN201710847348A CN107655587A CN 107655587 A CN107655587 A CN 107655587A CN 201710847348 A CN201710847348 A CN 201710847348A CN 107655587 A CN107655587 A CN 107655587A
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- China
- Prior art keywords
- film
- directive wheel
- wire
- temperature sensor
- thrust
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses the production equipment of one-piece type film temperature sensor, including the first directive wheel, guide groove, thrust the mould of wire, pull the manipulator of wire, respectively positioned at the first directive wheel up and down both sides for the second directive wheel for being oriented to film, the heat pressure roller positioned at manipulator (or directive wheel) downstream and the cutting machine positioned at heat pressure roller downstream；Glue is scribbled on the inside of topmost thin film and lower film, some NTC resistance intervals it is welded between two parallel wires and forms one group of wire group, some groups of entering through the first directive wheel for wire group parallel interval are oriented to front of the slot, mould is thrust to wire, between manipulator (or directive wheel) pulls the wire thrust along guide groove to the double-layer filmses for scribbling glue, the wire thrust is sandwiched between the double-layer filmses for scribbling glue and enters heat pressure roller hot pressing, and cutting machine is cut to the film after hot pressing.Its advantages of is equipment automatization height, and operating personnel are few；It is easy to produce in enormous quantities.
Description
Technical field
The present invention relates to the production equipment of one-piece type film temperature sensor.
Background technology
Thermistor temperature sensor is that the principle for being varied with temperature and being changed using the resistance value of conductor or semiconductor is entered
A kind of temperature sensor of row thermometric, it includes film-type thermistor and NTC temperature sensors etc..Current film-type heat
Quick resistance is mainly encapsulated nude film type thermistor in the film, then by metallic support and thermistor by metallic support
Pin welded by soldering, because scolding tin solution temperature is 180 DEG C or so, and when temperature is more than 180 DEG C, thermistor draws
Connection between pin and support will depart from because scolding tin dissolves, and cause temperature not measure, and this film-type temperature-sensitive
The length of resistance is most long typically to only have 50mm, it is necessary to be connected by wire, also to carry out insulation processing to junction, therefore it makes
There is larger limitation with environment and application.
The content of the invention
Present invention aims to solve the deficiencies of the prior art, and provides a kind of one-piece type film temperature sensor and production equipment.
A kind of technical scheme of the present invention：
The production equipment of one-piece type film temperature sensor, including the first directive wheel, positioned at leading for the first directive wheel downstream
To groove, positioned at the mould for being used to thrust wire being oriented to directly over front of the slot, the machine for pulling wire is used for positioned at guide groove downstream
Tool hand (or directive wheel), respectively above and below the first directive wheel both sides for the second directive wheel for being oriented to film, position
Heat pressure roller in manipulator (or directive wheel) downstream and the cutting machine positioned at heat pressure roller downstream；
Glue is scribbled on the inside of topmost thin film and lower film, is welded in two parallel wires to some NTC resistance intervals
Between form one group of wire group, some groups of entering through the first directive wheel for wire group parallel interval are oriented to front of the slot, and mould is to leading
Line is thrust, and between manipulator (or directive wheel) pulls the wire thrust along guide groove to the double-layer filmses for scribbling glue, is thrust
Wire is sandwiched between the double-layer filmses for scribbling glue and enters heat pressure roller hot pressing, and cutting machine divides the film after hot pressing
Cut.
A kind of preferred scheme is wire by rolling, printing, chemical corrosion method and formed.
A kind of preferred scheme is the thickness of film<1mm.
A kind of preferred scheme is film by polyimides, PET, aramid fiber or aromatic polyamides, polyether-ether-ketone, polytetrafluoro
Ethene, polycarbonate, polyethylene, thermoplastic polyester or polystyrene are made.
A kind of preferred scheme is that NTC resistance is nude film type (or patch-type) thermistor, diode type thermistor or list
Hold glass envelope type thermistor.
A kind of preferred scheme is that hot pressing temperature is 170-250 degree.
The present invention's comprises the concrete steps that：
The production method of one-piece type film temperature sensor, including:
Step 1, some wire groups are made, each wire group is welded in two parallel wires by two parallel wires and interval
Between NTC resistance form；
Step 2, film is punched out；
Step 3, production unit module, each wire group is thrust into wire at NTC resistance weldings and forms some unit moulds
Block；
Step 4, by hot pressing guide wheel, the unit module in step 3 is sandwiched between the double-layer filmses for scribbling glue and gone forward side by side
Row hot pressing, in specific operation, when controlling punch size so that double-layer filmses are combined up and down, wire one end is welded
NTC thermistor is completely covered, and wire is completely covered, and exposing one side in the tail end of wire has wire, and another side film covers
Lid wire；
Step 5, NTC temperature sensors are made, the film temperature sensor after hot pressing in step 4 is cut by punching press,
Film temperature sensor is separated.
Summary technical scheme understands that the present invention has the advantages that：
1st, speed of production is fast；
2nd, the conformity of product is good；
3rd, the reflection rate uniformity of product is good；
4th, equipment automatization is high, and operating personnel are few；
5th, the requirement to NTC thermistor is high, is not easy to small lot production；
6th, volume is minimum, and weight is extremely light, is easy in bending or small space use；Especially on wearable device.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by exemplary embodiments, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the profile of final products of the present invention.
Fig. 2 is the schematic diagram of first embodiment of the invention.
Fig. 3 is the wire group top view of first embodiment in the present invention.
Fig. 4 is the wire group top view of second embodiment of the invention.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.The present invention is described further below in conjunction with the accompanying drawings.
The profiles of final products of the present invention is as shown in figure 1, one-piece type film temperature sensor, including topmost thin film 111
With lower film 106, covered with least two wires 108 between topmost thin film 111 and lower film 106, welded between wire 108
It is connected to NTC thermistor 107.
First embodiment of the invention, as shown in Figure 2 and Figure 3, the production equipment of one-piece type film temperature sensor, including the
One directive wheel 101, the guide groove positioned at the downstream of the first directive wheel 101, positioned at be oriented to front of the slot directly over be used for thrust wire
Mould 102, be used to pull the manipulator 103 of wire positioned at guide groove downstream, positioned at the first directive wheel, about 101 both sides respectively
For the second directive wheel 104 for being oriented to topmost thin film 111 and lower film 106, the heat positioned at the downstream of manipulator 103
Pressing roller 105 and the cutting machine positioned at the downstream of heat pressure roller 105；
Topmost thin film 111 and the inner side of lower film 106 scribble glue, and it is parallel that some compartment of terrains of NTC resistance 107 are welded in two
Wire 108 between form one group of wire group 109, some groups of entering through the first directive wheel 101 for the parallel interval of wire group 109 lead
To front of the slot, mould 102 is thrust to wire 108, and manipulator 103 pulls the wire 108 that thrusts along guide groove to scribbling glue
Between topmost thin film 111 and lower film 106, the wire 108 thrust is sandwiched in the topmost thin film 111 and lower film that scribble glue
Between 106, and enter the hot pressing of heat pressure roller 105, cutting machine divides the topmost thin film 111 after hot pressing and lower film 106
Cut.
One-piece type film temperature sensor in the present invention, which comprises at least, two layers of topmost thin film 111 with glue and lower floor
Film 106, at least two wires 108, NTC resistance 107 is welded between wire 108.Wire 108 is by rolling, printing, chemistry corruption
Etching method and formed.The thickness of topmost thin film 111 and lower film 106 is less than 1mm, topmost thin film 111 and lower film 106
Material is by polyimides, PET, aramid fiber, aromatic polyamides, polyether-ether-ketone, polytetrafluoroethylene (PTFE), polycarbonate, polyethylene, warm
The thin-film materials such as plasticity polyester, polystyrene are made.NTC resistance includes nude film type (patch-type), diode-type and single-ended glass seal
Type thermistor.Specifically, the hot pressing temperature of heat pressure roller 105 is 170-250 degree.
Second embodiment, as shown in figure 4, the difference of the present embodiment and first embodiment is：Manipulator is changed into guiding
Wheel, the wire with thermistor, film are sent into heating roller, other are identical.
Above is the embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this hair
Bright protection domain.
Claims (4)
1. the production equipment of one-piece type film temperature sensor, it is characterised in that including the first directive wheel, positioned at the first directive wheel
The guide groove in downstream, positioned at the mould for being used to thrust copper cash being oriented to directly over front of the slot, it is used to pull positioned at guide groove downstream
The manipulator of copper cash or the 3rd directive wheel, respectively above and below the first directive wheel both sides be used for topmost thin film and lower film
The second directive wheel being oriented to, positioned at the heat pressure roller in manipulator or the 3rd directive wheel downstream and positioned at heat pressure roller downstream
Cutting machine；Glue is coated respectively with the inside of topmost thin film and lower film, it is parallel to be welded in two to some NTC resistance intervals
One group of copper cash group is formed between copper cash, some groups of entering through the first directive wheel for copper cash group parallel interval are oriented to front of the slot, mould
Copper cash is thrust, manipulator pulls the copper cash thrust along guide groove to scribbling between the topmost thin film of glue and lower film, rushes
Disconnected copper cash is sandwiched between the two insulation platy layers for scribbling glue and enters heat pressure roller hot pressing, and cutting machine is to the upper strata after hot pressing
Film and lower film are cut.
2. the production equipment of one-piece type film temperature sensor as claimed in claim 1, it is characterised in that the topmost thin film
1mm is respectively smaller than with the thickness of lower film.
3. the production equipment of one-piece type film temperature sensor as claimed in claim 1, it is characterised in that the topmost thin film
With lower film respectively by polyimides, PET, aramid fiber or aromatic polyamides, polyether-ether-ketone, polytetrafluoroethylene (PTFE), poly- carbonic acid
Fat, polyethylene, thermoplastic polyester or polystyrene are made.
4. the production equipment of one-piece type film temperature sensor as claimed in claim 1, it is characterised in that the NTC resistance
For nude film type thermistor (paster thermistor), diode type thermistor and single-ended glass seal type thermistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710847348.8A CN107655587B (en) | 2015-12-18 | 2015-12-18 | The production equipment of one-piece type film temperature sensor |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710847348.8A CN107655587B (en) | 2015-12-18 | 2015-12-18 | The production equipment of one-piece type film temperature sensor |
| CN201510956502.6A CN105424214A (en) | 2015-12-18 | 2015-12-18 | All-in-one thin film temperature sensor |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510956502.6A Division CN105424214A (en) | 2015-12-18 | 2015-12-18 | All-in-one thin film temperature sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107655587A true CN107655587A (en) | 2018-02-02 |
| CN107655587B CN107655587B (en) | 2019-10-01 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710847348.8A Active CN107655587B (en) | 2015-12-18 | 2015-12-18 | The production equipment of one-piece type film temperature sensor |
| CN201510956502.6A Pending CN105424214A (en) | 2015-12-18 | 2015-12-18 | All-in-one thin film temperature sensor |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510956502.6A Pending CN105424214A (en) | 2015-12-18 | 2015-12-18 | All-in-one thin film temperature sensor |
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| CN (2) | CN107655587B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10784635B2 (en) | 2015-12-18 | 2020-09-22 | Shenzhen Minjie Electronics Tech Co., Ltd. | Sensing apparatus, piercing terminal, stamping strip and corresponding methods |
| CN108344524B (en) * | 2017-01-24 | 2021-08-06 | 维瓦灵克有限公司 | Wearable patch for measuring temperature and electric signals |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320219A (en) * | 1998-07-31 | 2001-10-31 | 美国3M公司 | Post-formable multilayer optical films and methods of forming |
| CN101311691A (en) * | 2007-05-21 | 2008-11-26 | 大洋电机工业株式会社 | Temperature tester based on film type temperature sensor and its manufacture method |
| CN102099658A (en) * | 2009-06-18 | 2011-06-15 | 三智商事株式会社 | Wireless IC tag, and system for managing qualities of concrete structure using the wireless IC tag |
| US20120120167A1 (en) * | 2007-05-21 | 2012-05-17 | Xerox Corporation | Temperature Monitoring System for a Media Preheater |
| CN202255671U (en) * | 2011-07-22 | 2012-05-30 | 重庆万道光电科技有限公司 | Metal film thermal resistance type high precision temperature sensor |
-
2015
- 2015-12-18 CN CN201710847348.8A patent/CN107655587B/en active Active
- 2015-12-18 CN CN201510956502.6A patent/CN105424214A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320219A (en) * | 1998-07-31 | 2001-10-31 | 美国3M公司 | Post-formable multilayer optical films and methods of forming |
| CN101311691A (en) * | 2007-05-21 | 2008-11-26 | 大洋电机工业株式会社 | Temperature tester based on film type temperature sensor and its manufacture method |
| US20120120167A1 (en) * | 2007-05-21 | 2012-05-17 | Xerox Corporation | Temperature Monitoring System for a Media Preheater |
| CN102099658A (en) * | 2009-06-18 | 2011-06-15 | 三智商事株式会社 | Wireless IC tag, and system for managing qualities of concrete structure using the wireless IC tag |
| CN202255671U (en) * | 2011-07-22 | 2012-05-30 | 重庆万道光电科技有限公司 | Metal film thermal resistance type high precision temperature sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107655587B (en) | 2019-10-01 |
| CN105424214A (en) | 2016-03-23 |
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