JPH0280Y2 - - Google Patents
Info
- Publication number
- JPH0280Y2 JPH0280Y2 JP1481887U JP1481887U JPH0280Y2 JP H0280 Y2 JPH0280 Y2 JP H0280Y2 JP 1481887 U JP1481887 U JP 1481887U JP 1481887 U JP1481887 U JP 1481887U JP H0280 Y2 JPH0280 Y2 JP H0280Y2
- Authority
- JP
- Japan
- Prior art keywords
- glue
- web
- filter
- insufficient
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003292 glue Substances 0.000 claims description 75
- 239000000463 material Substances 0.000 claims description 52
- 230000002950 deficient Effects 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 235000019504 cigarettes Nutrition 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 14
- 239000012943 hotmelt Substances 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000005304 joining Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、タバコ用フイルターの製造装置に関
するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an apparatus for manufacturing a cigarette filter.
かかるタバコ用フイルターの製造装置として、
巻取紙の巾方向一側縁にホツトメルト糊を塗布す
る糊塗布装置と、棒状の材を前記糊塗布後の巻取
紙上に供給する装置と、前記プラグ材を包み込み
つつ巻取紙の巾方向両側縁を重合させ且つ当該重
合縁部を前記ホツトメルト糊で接合してフイルタ
ー素材を成形するフイルター素材成形装置、及
び、上記フイルター素材を所定寸法に切断するフ
イルター素材切断装置を装備して成るものがあ
る。
As a manufacturing device for such a cigarette filter,
a glue applicator that applies hot melt glue to one side edge in the width direction of the web; a device that supplies a rod-shaped material onto the web after the glue has been applied; and a device that overlaps both widthwise edges of the web while wrapping the plug material. Some filters are equipped with a filter material forming device for forming a filter material by joining the overlapping edges with the hot melt glue, and a filter material cutting device for cutting the filter material into predetermined dimensions.
そして、前記プラグ材の供給装置として、帯状
のプラグ材を重ね合わせてこれを棒状に成形しな
がら糊塗布後の巻取紙上に供給する所謂モノタイ
プフイルター製造用のものや、あるいは、予め紙
巻きによつて棒状に保形された種類の異なる２個
のプラグ材を巻取紙上に供給するようにした所謂
デユアルタイプフイルター製造用のものがある。 The plug material supplying device may be one for manufacturing a so-called monotype filter, which overlaps strip-shaped plug materials and forms them into a rod shape, and feeds the same onto a web after applying glue, or a device that is used for manufacturing a so-called monotype filter by stacking strips of plug material and supplying the same onto a web after applying glue. There is a method for manufacturing a so-called dual type filter in which two plug materials of different types held in the shape of a rod are fed onto a web.
〔考案が解決しようとする問題点〕
かかるタバコ用フイルターの製造装置におい
て、前記糊塗布装置による糊の塗布不良によつて
糊が掠れたり全く塗布されなかつたりして、無し
の状態を含む糊の塗布不足を生じることがあり、
巻取紙の重合縁部が所定通りに接合されない不良
フイルターが製造されることがある。[Problems to be Solved by the Invention] In this cigarette filter manufacturing device, the glue may be blurred or not coated at all due to poor glue application by the glue applicator, which may result in glue failure, including a state where the glue is not applied. This may cause insufficient coating.
Defective filters are sometimes manufactured in which the overlapping edges of the web do not join together as expected.
殊に、前記帯状のプラグ材を重ね合わせて棒状
に成形しながらこれを糊塗布後の巻取紙上に供給
するモノタイプフイルターを製造するものにおい
ては、上記棒状に成形されたプラグ材が膨らみ勝
手の状態にあることから、糊の塗布量が少しでも
不足気味になることで接合不良が顕著に現れる。 In particular, in the manufacture of monotype filters in which the strip-shaped plug material is overlapped and formed into a rod-shape and then fed onto a web after applying glue, the plug material molded into the rod-shape has a tendency to swell. Due to the current situation, if the amount of glue applied is even slightly insufficient, poor bonding will become noticeable.
而して従来は、フイルター素材を所定通りに切
断したフイルターの全量に対する目視の人為作業
によつて接合不良のフイルターを取り出している
状況にあるが、大量生産による厖大な量のフイル
ターに対する不良フイルターの目視による排除作
業は至難であるばかりか、多大の人手を要する
上、正確さに欠ける点で改善の余地があつたので
ある。 Conventionally, the filter material has been cut according to a predetermined pattern, and the filters with defective joints have been manually removed by visual inspection of the entire amount of filters. Visual removal was not only extremely difficult, but also required a great deal of manpower and lacked accuracy, leaving room for improvement.
本考案は、上記の実情に鑑みて案出されたもの
であつて、極めて簡単な改良によつて上記従来の
欠点を解消せんことを目的としている。
The present invention was devised in view of the above-mentioned circumstances, and aims to eliminate the above-mentioned conventional drawbacks through extremely simple improvements.
上記の目的を達成するために本考案は、巻取紙
の巾方向一側縁にホツトメルト糊を塗布する糊塗
布装置と、棒状のプラグ材を前記糊塗布後の巻取
紙上に供給する装置と、前記プラグ材を包み込み
つつ巻取紙の巾方向両側縁を重合させ且つ当該重
合縁部を前記ホツトメルト糊で接合してフイルタ
ー素材を成形するフイルター素材成形装置、及
び、上記フイルター素材を所定寸法に切断するフ
イルター素材切断装置を装備して成るタバコ用フ
イルターの製造装置において、前記巻取紙の糊塗
布面部における温度を検出する赤外線センサー
を、前記糊塗布装置と前記プラグ材供給装置との
間に配置して、該赤外線センサーによる所定温度
以下の温度検出情報を基にして糊の塗布不足を検
出する装置を構成する一方、当該糊塗布不足検出
装置からの情報に基づいて前記フイルター素材切
断後に糊塗布不足の不良フイルターを排除する不
良フイルター排除装置を設けた点に特徴がある。 In order to achieve the above object, the present invention provides a glue application device that applies hot melt glue to one side edge in the width direction of a web, a device that supplies a rod-shaped plug material onto the web after the glue has been applied, and a device that supplies the plug onto the web after the glue has been applied. a filter material forming device that forms a filter material by overlapping both edges in the width direction of a web while wrapping the material, and joining the overlapping edges with the hot melt glue; and a filter material cutting device that cuts the filter material into a predetermined size. In the cigarette filter manufacturing apparatus equipped with the device, an infrared sensor for detecting the temperature on the glue-coated surface of the paper web is disposed between the glue coating device and the plug material supply device, and the infrared sensor is arranged between the glue coating device and the plug material supply device. A device is configured to detect insufficient glue application based on temperature detection information of a temperature below a predetermined temperature by the device, while eliminating defective filters with insufficient glue application after cutting the filter material based on information from the glue application insufficient detection device. It is characterized by the provision of a defective filter exclusion device.
上記の特徴構成によれば、赤外線センサーによ
る所定温度低下の温度検出結果を基にして、巻取
紙の糊塗布面部に対する糊無しの状態を含む糊の
塗布不足が検出されると共に、該糊の塗布不足に
対応する不良フイルターが自動的に排除される。
According to the above characteristic configuration, based on the temperature detection result of a predetermined temperature drop by the infrared sensor, insufficient application of glue, including no glue on the glue application surface of the web, is detected, and insufficient application of the glue is detected. The corresponding defective filters are automatically eliminated.
以下、本考案の実施例を図面に基づいて説明す
ると、第１図はタバコ用フイルター製造装置の全
体を示し、１，１はロール状の巻取紙２を装填す
るためのホルダー、３は前記ホルダー１，１に装
填された巻取紙２の切換え給紙機構で、この給紙
機構３は、一方のホルダー１に装填された巻取紙
２を給紙状態に、かつ、他方の巻取紙２を給紙待
機状態に、夫々択一的に切換えるものである。
Hereinafter, an embodiment of the present invention will be described based on the drawings. FIG. 1 shows the whole of a cigarette filter manufacturing apparatus, 1, 1 is a holder for loading a rolled paper 2, and 3 is the holder 1. , 1, and this paper feeding mechanism 3 switches the web 2 loaded in one holder 1 into the feeding state and the other web 2 into the paper feeding standby state. , are selectively switched.
４は前記一方のホルダー１から給紙される巻取
紙２を乗載搬送するエンドレスの紙送りベルト
で、該紙送りベルト４に至るまでの給紙経路の途
中には、前記巻取紙２の巾方向一側縁に極く細巾
の状態でホツトメルト糊を塗布する糊塗布装置５
が配備されている。 Reference numeral 4 denotes an endless paper feed belt that carries and conveys the web 2 fed from the one holder 1. On the paper feeding path up to the paper feed belt 4, there is a belt in the width direction of the web 2. Glue applicator 5 that applies hot melt glue to the side edges in a very thin manner
is in place.
そして、前記紙送りベルト４の搬送作用部側に
は、帯状のプラグ材a1を所定径の棒状プラグ材a2
に成形しながら前記糊塗布後の巻取紙２上に供給
するプラグ材供給装置６と、該供給された棒状の
プラグ材a2を包み込みつつ前記巻取紙２の巾方向
両側縁を重合させ且つ当該重合縁部を接合してフ
イルター素材７を連続成形するフイルター素材成
形装置８とが設けられている。 A belt-shaped plug material a 1 is attached to a rod-shaped plug material a 2 of a predetermined diameter on the conveying action section side of the paper feed belt 4.
a plug material supplying device 6 that feeds onto the web 2 after the glue has been applied while molding it, and a plug material supply device 6 that overlaps both widthwise edges of the web 2 while wrapping the supplied rod-shaped plug material a 2 and forms the overlapped edges. A filter material forming device 8 is provided which continuously forms the filter material 7 by joining the parts.
尚、前記プラグ材供給装置６は、前記綿状のプ
ラグ材a1を小径の棒状体に一次成形するコーン状
のフアンネル６ａと、当該棒状体を所定径の棒状
プラグ材a2に二次成形して給紙下にある巻取紙２
上に連続供給するトング６ｂとから成り、また前
記フイルター素材成形装置８は、前記巻取紙２の
糊塗布面部を巾方向他方の面部に重合させながら
前記棒状プラグ材a2を包み込み、且つ、熱エネル
ギーの付与によつて前記巻取紙２の重合縁部どう
しを接合するシーリングチヤンバー８ａと、上記
接合部のホツトメルト糊を冷却固化させるウオー
タージヤケツトタイプの冷却チヤンバー８ｂとか
ら成る。 The plug material supply device 6 includes a cone-shaped funnel 6a that primarily forms the cotton-like plug material a1 into a small-diameter rod-like body, and a cone-shaped funnel 6a that primarily forms the cotton-like plug material a1 into a rod-like plug material a2 with a predetermined diameter. Roll paper 2 under the paper feed
The filter material forming device 8 wraps the rod-shaped plug material a 2 while overlapping the glue-applied surface of the web 2 with the other surface in the width direction, and generates thermal energy. It consists of a sealing chamber 8a that joins the overlapping edges of the paper web 2 together by applying the above, and a water jacket type cooling chamber 8b that cools and solidifies the hot melt glue at the joint.
９はフイルター素材切断装置で、前記フイルタ
ー素材成形装置８から連続的に送り出されるフイ
ルター素材７を所定長さのタバコ用フイルター１
０に切断するもので、前記紙送りベルト４の搬送
作用部下流側に連設されている。 Reference numeral 9 denotes a filter material cutting device, which cuts the filter material 7 continuously delivered from the filter material forming device 8 into a cigarette filter 1 of a predetermined length.
The cutter is connected to the downstream side of the conveying section of the paper conveying belt 4.
１１はスパイラルスペーサー、１２はデイフレ
クタードラム、１３は前記紙送りベルト４と直交
する方向の搬出ベルトであつて、前記所定長さに
切断されたタバコ用フイルター１０が、互いに同
期回転するスパイラルスペーサー１１とデイフレ
クタードラム１２とを介して搬出ベルト１３上に
整列状態で供給されるようになつている。 11 is a spiral spacer, 12 is a deflector drum, and 13 is a delivery belt running in a direction perpendicular to the paper feed belt 4, in which the cigarette filters 10 cut to a predetermined length rotate in synchronization with each other. and a deflector drum 12, and are supplied onto a delivery belt 13 in an aligned state.
これまでの構成は従来のものと何ら変わりはな
いのであるが、本考案では、かかる構成のタバコ
用フイルターの製造装置において、ホツトメルト
糊の塗布不足に起因して発生する不良フイルター
１０ａを自動的に系外に排除させるように構成し
た点に特徴を有する。 The configuration up to now is no different from the conventional one, but in the present invention, in the cigarette filter manufacturing apparatus with this configuration, defective filters 10a that occur due to insufficient application of hot melt glue are automatically removed. The feature is that it is configured to be excluded from the system.
即ち、第２図乃至第４図に示すように、前記糊
塗布装置５によつて糊が塗布された巻取紙２の糊
塗布面部２ａにおける温度（例えば、エチレン酢
酸ビニール共重合樹脂系のホツトメルト糊の所定
量が前記糊塗布面部２ａに塗布されているときで
約135℃前後であり、ホツトメルト糊が全く塗布
されていないときで約90℃前後であり、そして、
塗布されたホツトメルト糊が掠れて所定量以下の
ときで約100℃前後である。）の変化を電圧の変化
に変換して検出する赤外線センサー１４を、前記
糊塗布装置５の直下流側に配置すると共に、該赤
外線センサー１４からの検出信号（つまり電圧
値）を増幅する増幅器１５を設け、かつ、前記糊
塗布面部２ａに所定量の糊が塗布されているとき
の温度を基にした電圧値と、前記赤外線センサー
１４により検出温度を基にした前記増幅器１５か
らの電圧値とを比較する比較器１６を設けて、前
記赤外線センサー１４からの温度検出情報（つま
り電圧値）が所定の温度（つまり所定の電圧値）
より下廻るときの比較結果を基にして糊の塗布不
足を検出する糊塗布不足検出装置１７を構成して
ある。 That is, as shown in FIGS. 2 to 4, the temperature at the glue-applied surface 2a of the web 2 coated with glue by the glue applicator 5 (for example, the temperature of the ethylene-vinyl acetate copolymer resin-based hot melt glue) The temperature is approximately 135° C. when a predetermined amount is applied to the glue application surface portion 2a, and the temperature is approximately 90° C. when no hot melt glue is applied at all, and
The temperature is around 100°C when the applied hot melt glue is less than the specified amount. ) is arranged immediately downstream of the glue applicator 5, and an amplifier 15 that amplifies the detection signal (that is, voltage value) from the infrared sensor 14. and a voltage value based on the temperature when a predetermined amount of glue is applied to the glue application surface portion 2a, and a voltage value from the amplifier 15 based on the temperature detected by the infrared sensor 14. A comparator 16 is provided to compare the temperature detection information (i.e., voltage value) from the infrared sensor 14 to a predetermined temperature (i.e., predetermined voltage value).
A glue application insufficiency detection device 17 is configured to detect the insufficiency of glue application based on the comparison result when the rotation is lower.
尚、第４図に示すように、前記赤外線センサー
１４からは、可視光ａを投射できるように構成し
てあつて、例えばタバコ用フイルター製造装置の
稼動初期や或いは適当時間おきに、前記糊塗布面
部２ａに向けて可視光ａを投射することによつ
て、赤外線センサー１４が正確に糊塗布面部２ａ
の温度を検出しているか否かを簡易にテストする
ことができるようになつている。 As shown in FIG. 4, the infrared sensor 14 is configured to emit visible light a, and the infrared sensor 14 is configured to emit visible light a when the glue is applied, for example, at the beginning of operation of the cigarette filter manufacturing equipment or at appropriate intervals. By projecting visible light a toward the surface portion 2a, the infrared sensor 14 accurately detects the adhesive application surface portion 2a.
It is now possible to easily test whether or not the temperature is being detected.
一方、前記搬出ベルト１３上のタバコ用フイル
ター１０に向けて圧縮空気を噴出するノズル１８
を、制御弁１９を介してコンプレツサー２０に接
続すると共に、前記糊塗布不足検出装置１７から
の糊の塗布不足検出情報を入力するたびに、所定
の時間遅れをもつて前記制御弁１９の制御部１９
ａに所定時間だけ開弁信号を出力する制御器２１
を設けて、糊塗布不足の不良フイルター１０ａを
搬出ベルト１３から系外に排除する不良フイルタ
ー排除装置２２を構成してある。 On the other hand, a nozzle 18 blows out compressed air toward the cigarette filter 10 on the delivery belt 13.
is connected to the compressor 20 via the control valve 19, and each time the glue application shortage detection information from the glue application shortage detection device 17 is input, the controller of the control valve 19 is connected to the compressor 20 with a predetermined time delay. 19
A controller 21 that outputs a valve opening signal to a for a predetermined period of time.
A defective filter removing device 22 for removing defective filters 10a with insufficient glue application from the delivery belt 13 is configured.
尚、前記所定の遅れ時間とは、前記赤外線セン
サー１４が検出した糊塗布不足の巻取紙２部分で
製造された不良フイルター１０ａが前記圧縮空気
噴出ノズル１８に到達する時点よりもやや短い時
間（具体的には、例えば５本のフイルター１０が
ノズル１８を通過する時間）であり、かつ、前記
制御弁１９の制御部１９ａに対する開弁信号出力
の所定時間とは、前記赤外線センサー１４が糊の
塗布不足を検出した時間に或る余裕時間（具体的
には、例えば10本のフイルター１０がノズル１８
を通過する時間であり、安全を見込んで都合、不
良フイルター１０ａの前後５本のフイルター１０
が排除される。）を加算した時間である。 It should be noted that the predetermined delay time is a slightly shorter time (specifically (for example, the time it takes for five filters 10 to pass through the nozzle 18), and the predetermined time for outputting a valve opening signal to the control unit 19a of the control valve 19 is the time when the infrared sensor 14 detects that the glue is insufficiently applied. A certain margin time (specifically, for example, when 10 filters 10 are connected to the nozzle 18
5 filters 10 before and after the defective filter 10a.
is excluded. ) is added.
而して、糊無しを含む糊の塗布不足の状態が赤
外線センサー１４で検出されると、所定の遅れ時
間をもつて所定の時間だけノズル１８から圧縮空
気が噴出され、前記糊塗布不足の巻取紙２部分で
製造された不良フイルター１０ａとこれの前後５
本の良品フイルター１０とが自動的に搬出ベルト
１３上から排除されるようになつている。 When the infrared sensor 14 detects a state of insufficient glue application, including no glue, compressed air is ejected from the nozzle 18 for a predetermined time with a predetermined delay time, and the paper roll with insufficient glue application is Defective filter 10a manufactured in two parts and its front and back 5
The good quality books filter 10 are automatically removed from the carry-out belt 13.
尚、前記赤外線センサー１４として、応答感度
が速く且つ特定の波長に最大感度を有する特性の
量子型の赤外線センサーが、巻取紙２を高速で移
送させる量産型のタバコ用フイルターの製造装置
にとつて好ましいが、感熱型の赤外線センサーを
用いる構成とするも良い。 Note that as the infrared sensor 14, a quantum type infrared sensor having characteristics of quick response sensitivity and maximum sensitivity at a specific wavelength is preferable for a mass-produced cigarette filter manufacturing apparatus in which the web 2 is transported at high speed. However, a configuration using a heat-sensitive infrared sensor may also be used.
また、上記の実施例では、綿状のプラグ材a1を
棒状に成形しながらこれを糊塗布後の巻取紙上に
供給させる所謂モノタイプフイルターの製造装置
について説明したが、種類の異なる２個の棒状プ
ラグ材を供給する所謂デユアルタイプフイルター
の製造装置を対象にして本考案を実施可能であ
る。 Furthermore, in the above embodiment, a so-called monotype filter manufacturing apparatus was described in which the cotton-like plug material a1 is formed into a rod shape and fed onto the web after applying glue. The present invention can be applied to a so-called dual-type filter manufacturing apparatus that supplies rod-shaped plug material.
〔考案の効果〕
以上説明したように本考案によるタバコ用フイ
ルターの製造装置は、巻取紙の重合縁部を接合す
るためのホツトメルト糊が、巻取紙に塗布された
時点から或る時間を経過するまでは安定的に高温
である点に着目して、糊塗布装置の下流側におい
て前記糊塗布面部の温度を赤外線センサーにより
検出させるようにし、もつて、当該糊塗布面部に
所定量のホツトメルト糊が塗布されている時の温
度よりも低い温度の検出情報を基にして、糊無し
の状態を含む糊の塗布不足を検出させるようにす
ると共に、この検出結果に基づいてフイルター素
材切断後に当該糊塗布不足に対応する不良フイル
ターを自動的に排除させるようにしたものであつ
て、かかる糊塗布面部の温度検出ならびに不良フ
イルターの排除を自動化させることで、厖大な量
のフイルターに対する不良フイルターの検出と排
除を正確かつ無人で行わせられ、延いては、タバ
コ用フイルターの製造コストを低減させるに至つ
たのである。[Effects of the Invention] As explained above, the cigarette filter manufacturing apparatus according to the present invention does not apply hot melt glue for joining the overlapping edges of the web until a certain period of time has passed from the time when the hot melt glue is applied to the web. Focusing on the stable high temperature, the temperature of the glue application surface is detected by an infrared sensor on the downstream side of the glue application device, and a predetermined amount of hot melt glue is applied to the glue application surface. Based on the detection information of a temperature lower than the temperature when the filter material is being cut, the system detects insufficient glue application, including the state of no glue, and based on this detection result, the system detects insufficient glue application after cutting the filter material. The system is designed to automatically eliminate corresponding defective filters, and by automating the temperature detection of the glue application surface and the elimination of defective filters, it is possible to accurately detect and eliminate defective filters from a huge number of filters. Moreover, the process was carried out unattended, which led to a reduction in the manufacturing cost of cigarette filters.
図面は本考案の実施例を示し、第１図はタバコ
用フイルター製造装置の概略全体図、第２図は糊
の塗布不足検出装置ならびに不良フイルター排除
装置の形態図、第３図は糊塗布装置および赤外線
センサーの側面図、第４図は赤外線センサー部分
の斜視図である。
２……巻取紙、２ａ……糊塗布面部、５……糊
塗布装置、６……プラグ材供給装置、８……フイ
ルター素材成形装置、９……フイルター素材切断
装置、１０……タバコ用フイルター、１０ａ……
不良フイルター、１４……赤外線センサー、１７
……糊塗布不足検出装置、２２……不良フイルタ
ー排除装置、a2……棒状プラグ材。
The drawings show an embodiment of the present invention, in which Fig. 1 is a schematic overall view of a cigarette filter manufacturing device, Fig. 2 is a configuration diagram of a device for detecting insufficient glue application and a device for removing defective filters, and Fig. 3 is a diagram of a glue application device. and a side view of the infrared sensor, and FIG. 4 is a perspective view of the infrared sensor portion. 2... Rolling paper, 2a... Glue application surface portion, 5... Glue applicator, 6... Plug material supply device, 8... Filter material forming device, 9... Filter material cutting device, 10... Cigarette filter, 10a...
Defective filter, 14...Infrared sensor, 17
... Glue application insufficient detection device, 22 ... Defective filter removal device, a 2 ... Rod-shaped plug material.
Claims (1)
する糊塗布装置と、棒状のプラグ材を前記糊塗布
後の巻取紙上に供給する装置と、前記プラグ材を
包み込みつつ巻取紙の巾方向両側縁を重合させ且
つ当該重合縁部を前記ホツトメルト糊で接合して
フイルター素材を成形するフイルター素材成形装
置、及び、上記フイルター素材を所定寸法に切断
するフイルター素材切断装置を装備して成るタバ
コ用フイルターの製造装置において、前記巻取紙
の糊塗布面部における温度を検出する赤外線セン
サーを、前記糊塗布装置と前記プラグ材供給装置
との間に配置して、該赤外線センサーによる所定
温度以下の温度検出情報を基にして糊の塗布不足
を検出する装置を構成する一方、当該糊塗布不足
検出装置からの情報に基づいて前記フイルター素
材切断後に糊塗布不足の不良フイルターを排除す
る不良フイルター排除装置を設けてあることを特
徴とするタバコ用フイルターの製造装置。 A glue application device that applies hot melt glue to one side edge in the width direction of the web; a device that supplies a rod-shaped plug material onto the web after the glue has been applied; and a device that overlaps both widthwise edges of the web while wrapping the plug material. and a filter material cutting device that cuts the filter material into predetermined dimensions. An infrared sensor for detecting the temperature on the glue-applied surface of the web is disposed between the glue applicator and the plug material supply device, and based on the temperature detection information of a predetermined temperature or less by the infrared sensor, A device for detecting insufficient glue application is configured, and a defective filter removing device is provided for eliminating defective filters with insufficient glue application after cutting the filter material based on information from the glue application insufficient detection device. A manufacturing device for cigarette filters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1481887U JPH0280Y2 (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1481887U JPH0280Y2 (en) | 1987-02-02 | 1987-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122095U JPS63122095U (en) | 1988-08-08 |
| JPH0280Y2 true JPH0280Y2 (en) | 1990-01-05 |
Family
ID=30805166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1481887U Expired JPH0280Y2 (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016009555A1 (en) * | 2014-07-18 | 2016-01-21 | 日本たばこ産業株式会社 | Apparatus and method for producing cigarette filter |
-
1987
- 1987-02-02 JP JP1481887U patent/JPH0280Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63122095U (en) | 1988-08-08 |
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