CN102490446B - Coating machine used for producing anisotropic conductive film (ACF) and provided with automatic tape threading mechanism - Google Patents
Coating machine used for producing anisotropic conductive film (ACF) and provided with automatic tape threading mechanism Download PDFInfo
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- CN102490446B CN102490446B CN201110398178.2A CN201110398178A CN102490446B CN 102490446 B CN102490446 B CN 102490446B CN 201110398178 A CN201110398178 A CN 201110398178A CN 102490446 B CN102490446 B CN 102490446B
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Abstract
The invention relates to a coating machine used for producing an anisotropic conductive film (ACF) and provided with an automatic tape threading mechanism. The coating machine comprises a drying mechanism and the automatic tape threading mechanism, wherein the drying mechanism comprises a drying channel, a tape inlet and a tape outlet are formed in the drying channel, and a plurality of delivering rollers are arranged in the drying channel; the automatic tape threading mechanism comprises a first rope winding wheel, a first rope winding motor, a second rope winding wheel, a second rope winding motor, a plurality of tape treading wheels and two steel ropes; the first rope winding wheel comprises a wheel shaft, and first rope slots are formed at both ends of the wheel shaft; the second rope winding wheel comprises wheel shaft, and second rope slots are formed at both ends of the wheel shaft; the tape treading wheels are arranged at both ends of each delivering roller; grooves are formed on the outer sides of the tape treading wheels in a concave manner; one end of each steel rope is connected in the first rope slots, and the other end of each steel rope is connected in the second rope slots; and the steel ropes are arranged in a plurality of grooves with belt wheels. The coating machine pulls the ACF into the drying channel by using the automatic tape threading mechanism, and the ACF is wound on all the delivering rollers, so that the coating machine saves time and labor and has high speed.
Description
Technical field
The present invention relates to a kind of coating apparatus, relate in particular to a kind of coating apparatus with autothreading tape mechanism for the production of anisotropic conductive film.
Background technology
Anisotropic conductive film (Anisotropic Conductive Film; ACF), be coating laminating between a kind of base material A and base material B, limit electric current and can only circulate in the special coating substance of one between base material A, B by vertical axis Z direction.Have unilateal conduction concurrently and glue together fixing function, can solve some trickle wire connectivity problems that connector cannot be processed in the past.
Anisotropic conductive film is mainly used on the products such as mobile hand-held device, mobile phone, digital camera, computer and perimeter, printer, keyboard, consumer electronics, television set, GPS/ electronic dictionary.
The existing coating machine for the production of anisotropic conductive film, comprises a drying tunnel, and some transfer rollers are installed in drying tunnel, and anisotropic conductive film adhesive tape must twist on these some transfer rollers, dries, is rolled onto after cooling rolling on a wind-up roll, and drying tunnel distance is very long.
Before normal work, anisotropic conductive film adhesive tape all must be rolled onto on transfer roller, need to manually operate, very bothersome effort, and before drying tunnel temperature is reduced to normal temperature, can only wait for, lose time very much, the cleanliness factor of production process is also wayward.
Summary of the invention
The technical problem to be solved in the present invention is: overcome that existing coating apparatus is time-consuming, the defect of effort, propose a kind ofly anisotropic conductive film adhesive tape to be rolled onto to the coating machine on transfer roller automatically.
In order to solve the problems of the technologies described above, the present invention proposes following technical scheme: a kind of coating machine with autothreading tape mechanism for the production of anisotropic conductive film, comprise a drying mechanism, a rolling-up mechanism, this drying mechanism comprises a drying tunnel, the central authorities of this drying tunnel offer a through hole, on the shell of this drying tunnel, offer a forward (FWD) mouth, on the housing of this through hole, offer a band outlet, some transfer rollers are installed in this drying tunnel;
This coating machine comprises an autothreading tape mechanism, and this autothreading tape mechanism comprises a first volume rope sheave, one first serving motor, a volume Two rope sheave, one second serving motor, some threadings wheel, two steel cables;
This first volume rope sheave comprises a wheel shaft, and the two ends of this wheel shaft are respectively provided with first grooving;
This first serving motor connects the wheel shaft of this first volume rope sheave;
This first volume rope sheave and the first serving motor are arranged near forward (FWD) mouth place;
This volume Two rope sheave comprises a wheel shaft, and the two ends of this wheel shaft are respectively provided with second grooving;
This second serving motor connects the wheel shaft of this volume Two rope sheave;
This volume Two rope sheave and the second serving motor are arranged on the inner close band outlet of the through hole place of this drying tunnel;
A threading wheel that can rotate on this transfer roller is installed respectively at the two ends of each transfer roller in above-mentioned some transfer rollers, on the lateral surface of this threading wheel, is concaved with a groove;
Wherein a steel cable one end is connected to this first volume rope sheave by the first grooving of a side, and the other end is connected in second grooving of this volume Two rope sheave with side, and this steel cable is arranged in the groove of several threading wheels of same side;
Other steel cable one end is connected to this first volume rope sheave by the first grooving of another side, and the other end is connected in second grooving of another side of this volume Two rope sheave, and this steel cable is arranged in the groove of several threading wheels of another side;
This rolling-up mechanism comprises a wind-up roll, and this wind-up roll is arranged on the through hole inside of this drying tunnel.
The further restriction of technique scheme is, this threading wheel is a ball bearing.
The further restriction of technique scheme is, this drying tunnel is linear drying tunnel.
The present invention has following beneficial effect: coating machine of the present invention, must first anisotropic conductive film adhesive tape be rolled onto on wind-up roll and could normally produce, if anisotropic conductive film adhesive tape is rolled onto on numerous transfer roller with manually operating, waste time and energy very much, if temperature is not recovered in the situation of room temperature in drying tunnel, also needing to wait for allows drying tunnel cooling for a long time, now can anisotropic conductive film adhesive tape be moved in drying tunnel with autothreading tape mechanism, twist on all transfer rollers, time saving and energy saving, speed is fast.
Accompanying drawing explanation
Fig. 1 is the structural representation of coating machine of the present invention.
Fig. 2 is the schematic diagram of first volume rope sheave of the present invention, the first serving motor.
Fig. 3 is the schematic diagram of volume Two rope sheave of the present invention, the second serving motor.
Fig. 4 is the schematic diagram of transfer roller of the present invention, threading wheel.
The specific embodiment
Refer to Fig. 1 to Fig. 4, the present invention proposes a kind of coating machine for the production of anisotropic conductive film, be used for by anisotropic conductive film adhesive tape 100 be coated with, oven dry, rolling.
This coating machine comprises a let off roll 1, an extrusion mechanism (not label), a drying mechanism (not label), a rolling-up mechanism (not label), an autothreading tape mechanism (not label).
Anisotropic conductive film adhesive tape 100 to be coated is that volume is placed on this let off roll 1.
This extrusion mechanism comprises applicator roll 24 on, applicator roll 26 once.
On this, applicator roll 24 is coated on coating fluid (not shown) on the surface of anisotropic conductive film adhesive tape 100.
This lower applicator roll 26 is arranged on the bottom of applicator roll 24 on this.
On this, applicator roll 24 and lower applicator roll 26 are clipped in anisotropic conductive film adhesive tape 100 to be coated in crack therebetween more tightly, when on this, applicator roll 24 and lower applicator roll 26 rotate, this anisotropic conductive film adhesive tape 100 are pulled.When on this, applicator roll 24 rotates, constantly coating fluid is coated on the surface of this anisotropic conductive film adhesive tape 100.
This drying mechanism comprises a drying tunnel 32.
The central authorities of this drying tunnel 32 offer an oval-shaped through hole 322.
On the shell of this drying tunnel 32, offer a forward (FWD) mouth 323, on the housing at these through hole 322 places, offer a band outlet 324.
Some transfer rollers 326 are installed in this drying tunnel 32.
This rolling-up mechanism comprises a wind-up roll 42, and this wind-up roll 42 is arranged on through hole 322 inside of this drying tunnel 32.
This autothreading tape mechanism comprises a first volume rope sheave 51, one first serving motor 52, a volume Two rope sheave 53, one second serving motor 54, some threadings wheel 55, two steel cables 56.
This first volume rope sheave 51 comprises a wheel shaft 512, and the two ends of this wheel shaft 512 are respectively provided with first grooving 514.
This first serving motor 52 connects this wheel shaft 512, starts this first serving motor 52 and can drive this wheel shaft 512 to rotate.
It is outer near forward (FWD) mouth 323 places that this first volume rope sheave 51 and the first serving motor 52 are arranged on this drying tunnel 32.
This volume Two rope sheave 53 comprises a wheel shaft 532, and the two ends of this wheel shaft 532 are respectively provided with second grooving 534.
This second serving motor 54 connects this wheel shaft 532, starts this first serving motor 53 and can drive this wheel shaft 532 to rotate.
This volume Two rope sheave 53 and the second serving motor 54 are arranged on through hole 322 inner close band outlet 324 places of this drying tunnel 32.
This threading wheel 55 is ball bearings 552, on the lateral surface of this threading wheel 55, is concaved with a groove 5522.
A threading wheel 55 is installed respectively at the two ends of this each transfer roller 326, and these two threading wheels 55 can rotate on this transfer roller 326.
In the time that needs are rolled onto on wind-up roll 42 by anisotropic conductive film adhesive tape 100, only these two steel cables 56 need to be tied up to respectively on two angles of this anisotropic conductive film adhesive tape 100, then start this second serving motor 54, drying tunnel 32 drawn in by these two steel cables 56 and anisotropic conductive film adhesive tape 100 by this second serving motor 54, two steel cables 56 are received in these two the second groovings 534, these two steel cables 56 and anisotropic conductive film adhesive tape 100 twist on these several live-rollers 326 successively, until this anisotropic conductive film adhesive tape 100 from band outlet 324 out, then with staff by two steel cables 56 from anisotropic conductive film adhesive tape 100 next, then anisotropic conductive film adhesive tape 100 is rolled onto on this wind-up roll 42.After completing above-mentioned work, start this first serving motor 52, these two steel cables 56 are pulled out drying tunnel 32 by this first serving motor 52, and these two steel cables 56 are received in these two the first groovings 514.
Be more than the first embodiment of the present invention, in above-described embodiment, the transfer roller 326 in drying tunnel 32 is around arranging, and automatic threading tape drive 5 of the present invention also can use in linear drying tunnel, and principle is identical with the first embodiment with structure.
The present invention has following beneficial effect:
Coating machine of the present invention, must first anisotropic conductive film adhesive tape 100 be rolled onto on wind-up roll 42 and could normally produce, if anisotropic conductive film adhesive tape 100 is rolled onto on numerous transfer roller 326 with manually operating, waste time and energy very much, if the interior temperature of drying tunnel 32 is not recovered in the situation of room temperature, also needing to wait for allows drying tunnel 32 cooling for a long time, now can anisotropic conductive film adhesive tape 100 be moved in drying tunnel 32 with autothreading tape mechanism, twist on all transfer rollers 326, time saving and energy saving, speed is fast.
Claims (3)
1. the coating machine with autothreading tape mechanism for the production of anisotropic conductive film, comprise a drying mechanism, a rolling-up mechanism, this drying mechanism comprises a drying tunnel, the central authorities of this drying tunnel offer a through hole, on the shell of this drying tunnel, offer a forward (FWD) mouth, on the housing of this through hole, offer a band outlet, some transfer rollers are installed in this drying tunnel; It is characterized in that,
This coating machine comprises an autothreading tape mechanism, and this autothreading tape mechanism comprises a first volume rope sheave, one first serving motor, a volume Two rope sheave, one second serving motor, some threadings wheel, two steel cables;
This first volume rope sheave comprises a wheel shaft, and the two ends of this wheel shaft are respectively provided with first grooving;
This first serving motor connects the wheel shaft of this first volume rope sheave;
This first volume rope sheave and the first serving motor are arranged near forward (FWD) mouth place;
This volume Two rope sheave comprises a wheel shaft, and the two ends of this wheel shaft are respectively provided with second grooving;
This second serving motor connects the wheel shaft of this volume Two rope sheave;
This volume Two rope sheave and the second serving motor are arranged on the inner close band outlet of the through hole place of this drying tunnel;
A threading wheel that can rotate on this transfer roller is installed respectively at the two ends of each transfer roller in above-mentioned some transfer rollers, on the lateral surface of this threading wheel, is concaved with a groove;
Wherein a steel cable one end is connected to this first volume rope sheave by the first grooving of a side, and the other end is connected in second grooving of this volume Two rope sheave with side, and this steel cable is arranged in the groove of several threading wheels of same side;
Other steel cable one end is connected to this first volume rope sheave by the first grooving of another side, and the other end is connected in second grooving of another side of this volume Two rope sheave, and this steel cable is arranged in the groove of several threading wheels of another side;
This rolling-up mechanism comprises a wind-up roll, and this wind-up roll is arranged on the through hole inside of this drying tunnel.
2. the coating machine with autothreading tape mechanism for the production of anisotropic conductive film according to claim 1, is characterized in that, this threading wheel is a ball bearing.
3. the coating machine with autothreading tape mechanism for the production of anisotropic conductive film according to claim 1, is characterized in that, this drying tunnel is linear drying tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110398178.2A CN102490446B (en) | 2011-12-05 | 2011-12-05 | Coating machine used for producing anisotropic conductive film (ACF) and provided with automatic tape threading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110398178.2A CN102490446B (en) | 2011-12-05 | 2011-12-05 | Coating machine used for producing anisotropic conductive film (ACF) and provided with automatic tape threading mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102490446A CN102490446A (en) | 2012-06-13 |
| CN102490446B true CN102490446B (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110398178.2A Active CN102490446B (en) | 2011-12-05 | 2011-12-05 | Coating machine used for producing anisotropic conductive film (ACF) and provided with automatic tape threading mechanism |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482723B (en) * | 2017-09-13 | 2023-10-17 | 河北银隆新能源有限公司 | Belt threading device of lithium battery coating machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1047712A (en) * | 1962-07-12 | 1966-11-09 | Nat Res Dev | Apparatus for treating articles with fluids |
| US3648625A (en) * | 1970-06-16 | 1972-03-14 | Robert Taylor Glass | Automatic pickup and enrobing apparatus for stick-type novelties |
| US5018966A (en) * | 1989-03-20 | 1991-05-28 | Hunter Engineering Company, Inc. | Strip drying or curing oven |
| CN1154298A (en) * | 1995-06-13 | 1997-07-16 | 孟宪泉 | Process and equipment for medicinal aluminium foil coating |
| CN2824096Y (en) * | 2005-08-11 | 2006-10-04 | 胡景明 | Device for producing reflecting cloth |
| CN202238584U (en) * | 2011-12-05 | 2012-05-30 | 深圳市飞世尔实业有限公司 | Coating machine with automatic strip threading mechanism for producing anisotropic conductive film |
-
2011
- 2011-12-05 CN CN201110398178.2A patent/CN102490446B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1047712A (en) * | 1962-07-12 | 1966-11-09 | Nat Res Dev | Apparatus for treating articles with fluids |
| US3648625A (en) * | 1970-06-16 | 1972-03-14 | Robert Taylor Glass | Automatic pickup and enrobing apparatus for stick-type novelties |
| US5018966A (en) * | 1989-03-20 | 1991-05-28 | Hunter Engineering Company, Inc. | Strip drying or curing oven |
| CN1154298A (en) * | 1995-06-13 | 1997-07-16 | 孟宪泉 | Process and equipment for medicinal aluminium foil coating |
| CN2824096Y (en) * | 2005-08-11 | 2006-10-04 | 胡景明 | Device for producing reflecting cloth |
| CN202238584U (en) * | 2011-12-05 | 2012-05-30 | 深圳市飞世尔实业有限公司 | Coating machine with automatic strip threading mechanism for producing anisotropic conductive film |
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| Publication number | Publication date |
|---|---|
| CN102490446A (en) | 2012-06-13 |
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Address after: 518000 Guangdong Province, Shenzhen city Baoan District sea peaceful West Street nine Wo Peng Industrial Park No. 10 building the first floor of the East Patentee after: SHENZHEN FISHER NEW MATERIAL CO., LTD. Address before: 518000 Guangdong Province, Shenzhen city Baoan District sea peaceful West Street nine Wo Peng Industrial Park No. 10 building the first floor of the East Patentee before: Feishi'er Industry Co., Ltd., Shenzhen |
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Address after: 518000 Shenzhen District, Longhua, Guangdong, Longhua No. 117, No. 1 Hua Ning Rd Industrial Park, B, 117 Patentee after: SHENZHEN FISHER NEW MATERIAL CO., LTD. Address before: 518000 Guangdong Province, Shenzhen city Baoan District sea peaceful West Street nine Wo Peng Industrial Park No. 10 building the first floor of the East Patentee before: SHENZHEN FISHER NEW MATERIAL CO., LTD. |