TW495445B - Cartridge sealing-up method and device - Google Patents
Cartridge sealing-up method and device Download PDFInfo
- Publication number
- TW495445B TW495445B TW090129282A TW90129282A TW495445B TW 495445 B TW495445 B TW 495445B TW 090129282 A TW090129282 A TW 090129282A TW 90129282 A TW90129282 A TW 90129282A TW 495445 B TW495445 B TW 495445B
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- Prior art keywords
- sealing
- ink cartridge
- isolation device
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- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17559—Cartridge manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17536—Protection of cartridges or parts thereof, e.g. tape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
- B65B31/025—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers
- B65B31/028—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers closed by a lid sealed to the upper rim of the container, e.g. tray-like container
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ink Jet (AREA)
Abstract
Description
^^445^^ 445
伞赞日月I + 女M 疋有關於一種墨水匣密4+ 於:種提供密封薄膜與墨水;ί; 法里 成密封墨水匣以利於運輪與 置與方法,特別是 均勻且牢固的黏著 存目的之裝置與方 習知技術說明Umbrella like the sun and the moon I + female M 疋 about a kind of ink cartridge secret 4+ in: a kind of sealing film and ink; fa; into the sealed ink cartridge to facilitate the wheel and placement method, especially uniform and firm adhesion Device and method for saving purpose
主要結構組^分離式墨水匣為不含噴墨頭之供墨機構, 成,接著42蓋2體、及持墨體。將其依序… 水ϋ上蓋之供& °,後再利,一薄膜(例如標籤),將3 存與運輸期間土 =、瑕1孔、、及軋道密封起來,以防止在傷 需將薄膜部分除:水質’影響列印品質。使用01 喷墨頭機制内:、開始列乍外界大氣相通,然後再置/ 的影Ϊ而如;?團膜密封性良好與否,對列印品質會有直名 直接地接ΐίΛ所示,常見的密封方式為以-加熱裝f 高溫下,施膜5和墨水E6之上蓋7 ’在-特定 方式簡單,:ίΓ 經特定時間後完成密封動作”丨The main structure is a separate ink cartridge, which is an ink supply mechanism without an inkjet head, and is composed of 42 covers, 2 bodies, and an ink holding body. Sequentially ... Cover the leeches & °, and then use a thin film (such as a label) to seal the soil during storage and transportation, 1 hole, and the rolling path to prevent damage during the injury. Partially remove film: Water quality 'affects print quality. Use the 01 inkjet head mechanism :, start to open the atmosphere to the outside world, and then place / of the shadow, and so on ;? The film is tight or not, there will be a direct name for the print quality, as shown in the following: The common sealing method is:-heating device f high temperature, the film 5 and ink E6 cover 7 'in-specific method is simple ,: ΓΓ complete the sealing action after a specific time "丨
&命韦出現因墨水匣内空氣於熱封時,受埶賸勝 =完全排*,使熱封後之薄膜會有氣泡8含:=脹 这些氣泡影響美觀,造成密封性Μ,甚而在裡面。 =儲存期間,因週遭環境溫度較高或麼力較J水以 泡會膨脹擇開薄膜,造成漏墨現象或是使墨水變每& Mingwei appears because the air in the ink cartridge is heat-sealed, and the remaining air is completely exhausted *, so that the film after heat-sealing will have air bubbles inside. = During storage, the film will expand due to higher ambient temperature or bubbles than J water, which will cause the film to leak or cause the ink to change.
495445 五、發明說明(2) 此,為消除此不良現象,如第3圖所示 國專利編號第5, 875, 6 1 5號),提出在妖f先前技術(美 之擺放位置成一傾斜角度,同時先埶、、于4,使墨水匣1 水匣1週遭提供熱空氣,使墨水匣丨内==水匣1或是於墨 出,然後再將加熱板38壓下,完成密封受熱膨脹排 法之改善效果不甚明I員,且又需額;卜;H然而’此方 生產成本高。 M卜的叹備與製程手續, 有鑑於此,本發明之目的是要提一 =封裝置和方法,以期改善習知技術:缺失2 與墨水匣一均勻且牢固的密封特性, 、’楗供溥臈 同時提昇墨水e產品的製程良率。保墨水£的品質, 發明概述 本發 密封裝置 的動作。 氣之裝置 利用熱壓 程。經此 程,可顯 封的過程 良現象, 墨水匣内 使薄膜緊 空氣之 Λλ In 墨水匣 進行減 墨水匣 ’因經 熱膨脹 在薄膜 黏著力 於壓力 密封效 裝置, 以薄膜 置於可 壓動作 上而完 過預先 的效應 内形成 $。而 差的作 應。同 明是採用一 ,再結合一 首先將待密 内,接著利 密封裝置將 一製程所完 著減低墨水 中,便不會 可提供一均 壓會小於一 貼住墨水}y 可密閉隔離 減壓裝置, 封之薄膜與 用減壓裝置 薄膜熱壓在 成的墨水匣 匣内空氣受 有空氣殘留 勻且牢固的 大氣壓,由 上蓋,提高 内含一熱壓 密封墨水匣 密閉隔離空 ,減壓後再 成密封製 減壓的過 ,於熱壓密 小氣泡的不 且因密封後 用,有利於495445 V. Description of the invention (2) Therefore, in order to eliminate this unfavorable phenomenon, as shown in Figure 3, the country's patent number 5, 875, 6 1 5), proposed the prior art of the demon f (the position of the United States is inclined Angle, at the same time, first, and 4, to make hot air around the ink tank 1 and water tank 1 to make the ink tank 丨 inside == water tank 1 or out of ink, and then press the heating plate 38 to complete the seal The improvement effect of the thermal expansion method is not very clear, and it requires a lot of money; H; however, 'the production cost of this side is high. M Bu's preparation and process procedures, in view of this, the purpose of the present invention is to mention one = seal Apparatus and method with a view to improving the conventional technology: the lack of a uniform and strong sealing characteristic with the ink cartridge, and the improvement of the process yield of the ink e product at the same time. To maintain the quality of the ink, the invention is sealed. The action of the device. The air device uses the hot pressure range. After this process, the good phenomenon of the sealing process can be noticed. In the ink tank, the film is tightly sealed with air. In the ink tank, the ink tank is reduced. Sealing effect device to thin It is placed on a compressible action and forms a $ within the pre-effect. The poor response is the same. One is used, the other is combined with the one to be sealed first, and then the sealing device is used to reduce the ink in a process. It will not be able to provide a pressure equalization that will be less than one sticking to the ink} y It can be sealed and isolated from the pressure reducing device, and the sealed film and the pressure reducing device film are hot-pressed into the ink cartridge. Atmospheric pressure, from the upper cover, it contains a hot-pressurized sealed ink cartridge, which is sealed and isolated. After decompression, it is sealed to reduce the pressure.
495445 五、發明說明(3) 發明之墨水匣密封裝置,可減低熱壓密封裝置的熱壓溫度 與熱壓時間,延長其使用壽命。 為使本發明之上述目的、特徵和優點能更明顯易懂, 下文特舉較佳實施例並配合所附圖式做詳細說明。 圖式簡單說明 第1圖係顯示一習知之墨水匣密封裝置; 第2圖係顯示含有小氣泡之密封不良的墨水匣; 第3圖係顯示另一習知之墨水匣密封裝置及方法; 第4圖係顯示本發明之墨水匣密封裝置; 第5a圖係顯示將密封薄膜與墨水匣置入本發明之密閉 隔離裝置中; 第5 b圖係顯示墨水匣擺放於墨水匣定位座中; 第6a圖係顯示將上密封遮罩密閉接合於下密封遮罩以 形成一密閉空間; 第6b圖係顯示本發明之密閉隔離裝置利用一密封彈性 體來隔離外界空氣; 第7a圖係顯示將熱壓頭壓下之情形; 第7b圖係顯示利用熱壓頭將密封薄膜與墨水匣上蓋相 熔接;以及 第8圖係顯示利用本發明之墨水匣密封裝置所完成之 墨水匡成品。 符號說明495445 V. Description of the invention (3) The invention of the ink cartridge sealing device can reduce the hot pressing temperature and time of the hot pressing sealing device and prolong its service life. In order to make the above-mentioned objects, features, and advantages of the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings. Brief description of the drawings: Figure 1 shows a conventional ink cartridge sealing device; Figure 2 shows a poorly sealed ink cartridge containing small air bubbles; Figure 3 shows another conventional ink cartridge sealing device and method; Figure 5 shows the ink cartridge sealing device of the present invention; Figure 5a shows the sealing film and the ink cartridge in the sealed isolation device of the present invention; Figure 5b shows the ink cartridge placed in the ink cartridge positioning seat; Figure 6a shows that the upper sealing shield is hermetically joined to the lower sealing shield to form a sealed space; Figure 6b shows that the sealed isolation device of the present invention uses a sealing elastomer to isolate the outside air; Figure 7a shows that Fig. 7b shows the sealing film being welded to the upper cover of the ink cartridge using a thermal head; and Fig. 8 shows the finished ink product using the ink cartridge sealing device of the present invention. Symbol Description
0338 - 7123TW; 900052; HAWDONG · p t d 第6頁 495445 五、發明說明(4) 1〜墨水匡; 4〜加熱裝置; 5〜待密封之薄膜; 6〜墨水匣; 7〜上蓋; 8〜氣泡; 1 9〜密封膜; 2 0〜托板; 3 8〜加熱板; 50〜墨水匣密封裝置; I 0 0〜密閉隔離裝置; II 0〜上密封遮罩; 1 2 0〜下密封遮罩; 1 3 0〜墨水匣定位座; 1 4 0〜密封彈性體; 200〜減壓裝置; 2 1 0〜抽氣幫浦; 220〜氣閥; 230〜抽氣管路; 3 0 0〜熱壓密封裝置; Φ 310〜熱壓頭; 3 2 0〜加壓汽缸; 7 0 0〜密封薄膜; 9 0 0〜墨水H ;0338-7123TW; 900052; HAWDONG · ptd Page 6 495445 V. Description of the Invention (4) 1 ~ Ink Kuang; 4 ~ Heating device; 5 ~ Film to be sealed; 6 ~ Ink cartridge; 7 ~ Top cover; 8 ~ Air bubbles; 19 ~ sealing film; 20 ~ pallet; 3 ~ heating plate; 50 ~ ink cartridge sealing device; I 0 0 ~ closed isolation device; II 0 ~ upper sealing mask; 1 2 0 ~ lower sealing mask; 1 3 0 ~ ink cartridge positioning seat; 1 40 ~ sealed elastomer; 200 ~ pressure reducing device; 2 1 0 ~ suction pump; 220 ~ air valve; 230 ~ suction line; 3 0 ~ heat pressure seal Device; Φ 310 ~ hot head; 3 2 0 ~ pressurized cylinder; 7 0 0 ~ sealing film; 9 0 0 ~ ink H;
0338-7123TWF;900052;HAWDONG.ptd 第7頁 4954450338-7123TWF; 900052; HAWDONG.ptd Page 7 495445
五、發明說明(5) 910〜上蓋; 9 11〜供墨孔 9 1 2〜氣孔; 913〜氣道。 較佳實施例的說明 兹配合圖式說明本發明之較佳實施例。V. Description of the invention (5) 910 ~ Upper cover; 9 11 ~ Ink supply hole 9 1 2 ~ Air hole; 913 ~ Air channel. DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described with reference to the drawings.
本發明所提出之墨水ϋ密封裝置5〇,如第4圖所示, 其主要係由密閉隔離裝置100、減壓裝置200及孰壓密封妒 置300所組成。密閉隔離裴置丨〇〇包含一上密封遮罩η〇、、 一下密封遮罩120、一墨水匣定位座丨3〇及一密封彈性體 140 (例如〇-ring )。減壓裝置2〇〇包含一抽氣幫浦21〇、 一氣閥220及一抽氣管路2 30,其中,抽氣管路23〇是連接 於抽氣幫浦2 1 0與氣閥2 2 0,以及連接於氣閥2 2 〇與密閉隔 離裝置100之上密封遮罩110。熱壓密封裝置3〇〇包含一熱 壓頭310、一加壓汽缸320。As shown in FIG. 4, the ink ink sealing device 50 proposed by the present invention is mainly composed of a hermetic isolation device 100, a pressure reducing device 200, and a pressure sealing device 300. The hermetically sealed container includes an upper sealing mask η0, a lower sealing mask 120, an ink cartridge positioning seat 30, and a sealing elastic body 140 (for example, 0-ring). The pressure reducing device 200 includes an exhaust pump 21, an air valve 220, and an exhaust line 2 30. The exhaust line 23o is connected to the exhaust pump 2 1 0 and the air valve 2 2 0, And a sealing cover 110 connected to the air valve 2 2 0 and the hermetic isolation device 100. The thermocompression sealing device 300 includes a thermocompression head 310 and a pressurized cylinder 320.
請參閱第5a圖及第5b圖,將一待密封之墨水匣900置 於墨水匣定位座130内,並使墨水匣900之上蓋910朝上, 且位於熱壓頭310之正下方。同時,將一密封薄膜700置於 墨水匣900之上蓋910與熱壓頭310之間,且位於墨水匣上 蓋9 1 0之一待密封位置上。此密封位置需涵蓋住墨水匣上 蓋910之供墨孔911、氣孔912及氣道913。 接著請參閱第6a圖及第6b圖,將上密封遮罩110蓋 下,與下密封遮罩120相密接,並利用上密封遮罩110與下Referring to FIG. 5a and FIG. 5b, an ink cartridge 900 to be sealed is placed in the ink cartridge positioning base 130 with the upper cover 910 of the ink cartridge 900 facing upward and directly below the thermal head 310. At the same time, a sealing film 700 is placed between the upper cover 910 of the ink cartridge 900 and the thermal head 310, and at a position to be sealed at one of the upper cover 9110 of the ink cartridge. This sealing position needs to cover the ink supply hole 911, the air hole 912, and the air channel 913 of the ink tank cover 910. Next, referring to FIG. 6a and FIG. 6b, cover the upper seal cover 110 and close contact with the lower seal cover 120, and use the upper seal cover 110 and the lower
0338-7123TWF;900052;HAWDONG.ptd 第8頁 495445 五、發明說明(6) 密封遮罩120之間的密封彈性體140 (例如〇 —ring)來隔離 外界空氣。打開抽氣幫浦210與氣閥220,進行抽氣減壓的 過程’使雄、封遮罩内氣壓約為6 4 0 ± 2 0 m m - H g後,關掉氣 閥2 2 0。然後利用加壓汽缸3 2 0將已預熱至約1 8 〇 ± 1 〇的 熱壓頭310壓下,如第7a圖及第7b圖所示,使密封薄膜7〇〇 受熱而與墨水匣900之上蓋910相熔接,將墨水匣上蓋91〇 之供墨孔911、氣孔912,及氣道913完全密封。 最後,經此熱壓密封過程所完成之墨水匣如第8圖所 示,因其預先經過減壓之過程,可顯著減低墨水匣内空氣 受熱知脹的效應,故於熱壓密封的過程中,便不會有空^ 殘留在岔封薄膜7 0 〇内形成小氣泡的不良現象,而提供一; 均勻且牢固的黏著力量。而且因密封後墨水匣内壓合小於 一大氣壓,由於壓力差的作用,有利於使密封曰、 貝”蓋91〇’提高密封效應。此外,採用本創^ =壓展置,可減低熱壓密封裝置3〇〇之熱壓頭3ι〇的埶乍 :i t間,θ而延長其使用壽命。同時,本發;之 密二么比可適用於多槽^墨水匡或多數個^水11的 之::達到提咖墨…產品良率,及減低生產 ρρ - Ϊ t本發明已以較佳實施例揭露於上,然直並非用以 神和範圍内,當可作些許土^在不脫離本發明之精 隻乾圍田視後附之申請專利範圍所界定者為準。0338-7123TWF; 900052; HAWDONG.ptd Page 8 495445 V. Description of the invention (6) The sealing elastic body 140 (for example, 0-ring) between the sealing masks 120 isolates the outside air. Open the pumping pump 210 and the valve 220, and perform the process of pumping and reducing the pressure ', so that the air pressure in the male and hermetic masks is about 6 40 ± 20 m m-H g, and then the valve 2 2 0 is closed. Then, using a pressurized cylinder 3 2 0, the thermal head 310 which has been preheated to about 18 0 ± 10 is pressed down, and as shown in Fig. 7a and 7b, the sealing film 700 is heated to communicate with the ink cartridge. The 900 upper cover 910 is welded to completely seal the ink supply hole 911, the air hole 912, and the air channel 913 of the upper cover 91 of the ink cartridge. Finally, the ink cartridge completed through this heat-pressing sealing process is shown in Figure 8. Because it undergoes a process of decompression in advance, it can significantly reduce the effect of heat and expansion of the air in the ink cartridge. , There will be no ^ residual phenomenon of small bubbles remaining within the sealing film 7 00, and provide one; uniform and firm adhesion. And because the pressure inside the ink cartridge is less than one atmosphere after sealing, due to the effect of the pressure difference, it is beneficial to improve the sealing effect of the seal cover. It can also reduce the heat pressure. The sealing device 300 has a thermal head 3m. It is between θ and θ to prolong its service life. At the same time, the present invention can be applied to multi-tank ^ ink or ^ water 11 No .: To achieve coffee yield ... to achieve product yield and reduce production ρρ-本 t The present invention has been disclosed above in a preferred embodiment, but it is not intended to be used within the scope of God. The essence of the present invention is only as defined by the scope of the attached patent application.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW090129282A TW495445B (en) | 2001-11-27 | 2001-11-27 | Cartridge sealing-up method and device |
US10/020,942 US20030097826A1 (en) | 2001-11-27 | 2001-12-19 | Device and method for sealing an ink cartridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW090129282A TW495445B (en) | 2001-11-27 | 2001-11-27 | Cartridge sealing-up method and device |
Publications (1)
Publication Number | Publication Date |
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TW495445B true TW495445B (en) | 2002-07-21 |
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ID=21679824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW090129282A TW495445B (en) | 2001-11-27 | 2001-11-27 | Cartridge sealing-up method and device |
Country Status (2)
Country | Link |
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US (1) | US20030097826A1 (en) |
TW (1) | TW495445B (en) |
-
2001
- 2001-11-27 TW TW090129282A patent/TW495445B/en not_active IP Right Cessation
- 2001-12-19 US US10/020,942 patent/US20030097826A1/en not_active Abandoned
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US20030097826A1 (en) | 2003-05-29 |
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