M332686 八、新型說明： 【新型所屬之技術領域】 本創作有關一種縫切機廢棄布邊導送襄置，尤指一種可有效 導入輸送縫紉拷克過程中所產生廢棄布邊及其線頭布屑之導送裝 置。 【先前技術】 按，一般縫紉機及拷克車等類設備必須配置廢棄布邊及其線 頭布屑專用吸送裝置，以自動吸送縫幼拷克裁邊剪線過程中所產 生之廢棄布邊及相關線頭布屑，並且送入收集筒中。 如第1圖所不之習用縫紉機車縫裝置中，該縫紉機具有上方 機頭9 0及下方相對針板座⑽未示），於機頭9 〇設有一壓腳裝 置91、一縫針裝置9 2及一布邊剪切裝置9 3，將兩侧布料g 4、9 5導入壓腳裝置91，以布邊剪切裝置9 3切出廢棄布邊 9 6 ’並且由縫針裝置9 2縫接兩侧布料9 4、9 5。於壓腳裝 置91一侧配置一廢棄布邊9 6及其線頭布屑專用吸送裝置9 7 ’其吸氣管9 8朝向壓腳裝置91側上方。此習用吸送裝置9 7利用壓縮空氣控制，使吸氣管9 8之入口 9 9產生吸力，以吸 入廢棄布邊9 6及其線頭布屑，並經由輸送管路自動吸送至收集 筒（圖未示）。 惟縫幼機9 0吸送裝置9 7之吸氣管9 8入口 9 9必須離開 壓腳裝置91之巾央導引道，以致無法方便迅速有效吸入導送廢 棄布邊9 6及其線頭布屬，容易造成布邊頭端阻滯擠塞，景》響縫 M332686 匆作業。·其賴更增加技吸力，但朗後料較大，危 害作業人貝身體健康’降.作效率’而有鮮再加以改盖。 【新型内容】 ^M332686 VIII. New description: [New technical field] This is a kind of sewing cloth waste guiding device for sewing machine, especially a kind of waste cloth edge and its thread cloth which can be effectively introduced into the process of conveying and sewing. The guiding device for the chips. [Prior Art] Press, general sewing machine and copying car and other equipment must be equipped with a waste cloth edge and its wire cloth special suction device to automatically suck the sewing cloth generated during the sewing process. The side and related thread heads are placed in the collecting cylinder. In the conventional sewing machine sewing device as shown in Fig. 1, the sewing machine has an upper head 90 and a lower needle holder (10), and a presser device 91 and a needle device 9 are provided on the head 9 And a cloth edge shearing device 9 3, the two sides of the cloth g 4, 9 5 are introduced into the presser foot device 91, and the cloth edge shearing device 9 3 cuts off the waste cloth edge 9 6 ' and is sewn by the needle device 9 2 Side fabric 9 4, 9 5. On the side of the presser foot unit 91, a waste cloth edge 96 and its thread-side cloth suction device 9 7 ' are disposed, and the air suction pipe 9 8 faces the presser foot device 91 side. The conventional suction device 97 uses compressed air control to generate suction force at the inlet 9 9 of the suction pipe 98 to suck the waste cloth edge 96 and its thread waste fabric, and automatically sucks it to the collection cylinder via the conveying pipe. (not shown). However, the suction pipe 9 8 inlet 9 9 of the sewing machine 90 suction device 9 must leave the towel guide path of the presser device 91, so that it is not convenient and quick to effectively inhale and guide the waste cloth edge 96 and its thread. Cloth, it is easy to cause the end of the cloth to block the congestion, Jing" ring M332686 rush operation. · It relies on more technical suction, but it is expected to be larger, and it will endanger the health of the workers. [New content] ^
而本創作之目的即在提供一種縫幼機廢棄布邊導送農置，主 要利用吹氣管_吹稱引，舰氣管“輕吸力迅速有效吸 运廢棄布邊，避免廢料_猶纽滞聽軌，並且能夠降 低吸氣管賴之空氣吸力及細音，符合實際使用需要。 為達上揭目的’本創作縫匆機下方機座後端設有針板座，以 及上方機臂後端相對設有機頭，上述機_向針板錢有一壓腳 裝置、-縫針裝置及-布射切裝置，—吸氣管之吸氣口往前朝 向上述布爾置錢上方；其雜姐：上料送裝置於布 邊到城置之前上方相隔設置—吹氣管，使上述吹氣管_端之吹 氣口往後朝向上述布邊剪切裝置之前上方。The purpose of this creation is to provide a kind of sewing machine to discard the side of the cloth to guide the farm, mainly using the blowing pipe _ blowing the index, the ship's air pipe "light suction force quickly and effectively sucking the waste cloth edge, avoiding waste _ And can reduce the air suction and fine sound of the suction pipe, in line with the actual use needs. In order to achieve the goal of the above-mentioned creation seam machine, there is a needle plate seat at the rear end of the machine frame, and the rear end of the upper arm is opposite. The organic head, the above machine _ has a presser foot device, a needle device and a cloth cutting device, the suction port of the suction pipe is directed upwards to the above Boolean money; the miscellaneous sister: the feeding device Before the cloth is placed on the side of the city, the air blowing pipe is arranged at a distance, so that the air blowing port of the air blowing pipe is turned back toward the front of the cloth cutting device.
於較佳實施财，上述吹氣管之吹氣口往後朝向上述吸氣管 之吸氣口。 於可行實施例中，上述壓腳裝置設有—位於上述針板座上方 之壓腳，於上述壓腳—側立設有—布邊導板；上述吹氣管一端定 位於上述布邊導板之相對侧面。 上述布邊導板侧面設有一定位件，以定位上述吹氣管一端。 上述吹氣管設為撓性管體。 【實施方式】 有關本創作為達成上述目的，所採用之技術手段及其功效， 6 M332686 茲舉出可行實施例，並且配合圖式說明如下： 首先’請參閱第2、3及4圖，於圖式較佳實施例中，本創 作導送裝置6 Q主要適驗縫城！及拷克車等機綠備，以輔 助吹送料布料車縫剪切難所產生之麵布邊及其線頭布屑。 上述_機1同樣在下方機座；L 〇後端财攸座i 2，以及上 方機#11後端相對設有機頭i 3 ’上迷機頭丨3朝向針板座1 2設有-壓腳裝置2 〇、—縫針裝置3◦及—布邊剪切襄置4 〇 ’:吸送裝置5 0之吸氣管5 i -端吸氣σ 5 2往前朝向上述 布邊剪切裝置4 〇之後上方。 本創作主要技術特徵在於：上述導送裳置6 〇於布邊剪切裳 置40之前上方相隔設置一吹氣管61，使上述吹氣管61一端 之吹氣口 6 2往後朝向上述布邊剪切裝置4 Q之前上方，以輔助 輕力吹送空氣。 上述縫城1之機頭1 3内設相關傳動機構，以帶動壓腳裝 置2 0之壓棒21及其壓腳2 2進行上下升降，並且另外帶動縫 針裝置3 0之針棒31、針座3 2及其多數縫針3 3上下升降， 於多數縫針3 3上必須預先穿設縫線3 4。而且機犯3内部適 時帶動布邊剪切裝置4 0之轉桿41往復轉動角度，以經由刀座 4 2帶動切刀4 3、4 4進行剪切布邊。 上述吸送裝置5 0之吸氣管51配合固定座5 4定位於機頭 13—侧，使其吸氣口 5 2朝向布邊剪切裝置4 〇之切刀4 3、 4 4後上方，以及朝向機座1〇之針板座i 2斜上方，而吸氣管 7 M332686 51另一端連接一輸送管5 3及空氣吸送設備（圖未示）。 本創作導送裝置6 0之吹氣管61—端吹氣口6 2最好朝向 上述壓腳2 2中央之導引槽孔2 3，進一步可往後朝向上述吸氣 官51之吸氣口5 2，而吹氣管61另一端可穿過機頭13—侧 之固定件1 4 (參閱第2圖），再連接至空氣吹送設備（圖未示）。 上述吹氣管61如第5及6圖所示，將吹氣口6 2往後朝向上述 布邊到切裝置4 〇之前上方，以往後吹送布料8 〇、81車縫剪 切所產生之廢棄布邊8 2頭端8 3，喃向吸氣管5 1之吸氣口 5 2，使吸氣管51能以較低吸力迅速有效吸送廢棄布邊8 2， 避免棄布邊8 2頭端8 3發生阻滯擠塞情況，並且能夠降低空 氣吸力噪音。Preferably, the air blowing port of the air blowing pipe is directed toward the air inlet of the air suction pipe. In a possible embodiment, the presser foot device is provided with a presser foot located above the needle plate seat, and a side edge guide plate is disposed on the presser foot side; and one end of the air blowing pipe is positioned on the cloth edge guide plate Relative side. A side of the edge guiding plate is provided with a positioning member for positioning one end of the blowing pipe. The blowing pipe is a flexible pipe body. [Embodiment] For the purpose of achieving the above objectives, the technical means and its efficacy, 6 M332686, a feasible embodiment is given, and the description is as follows: First, please refer to Figures 2, 3 and 4, In the preferred embodiment of the drawings, the creative guiding device 6 Q is mainly suitable for sewing the city! And the green car of the smashing car, in order to assist the blowing cloth to cut the side of the fabric and the thread of the thread. The above-mentioned machine 1 is also located at the lower base; the L 〇 rear end of the financial position i 2, and the rear end of the upper machine #11 are oppositely provided with the head i 3 'the upper head 丨 3 is set toward the needle holder 1 2 - pressure Foot device 2 〇, - needle device 3 ◦ and - hem shearing device 4 〇 ': suction pipe 5 0 suction pipe 5 i - end suction σ 5 2 forward toward the above-mentioned cloth cutting device 4 〇 After the top. The main technical feature of the present invention is that the air guiding tube 61 is disposed above the cloth edge cutting skirt 40, and the air blowing port 6 2 at one end of the air blowing pipe 61 is cut toward the cloth edge. Above the device 4 Q, to assist the light air blowing. The relevant transmission mechanism is arranged in the head 13 of the sewing machine 1 to drive up and down the pressure bar 21 and the presser foot 22 of the presser foot device 20, and further drive the needle bar 31 and the needle seat of the needle device 30. 3 2 and its majority of the needles 3 3 are raised and lowered up and down, and the sutures 34 must be pre-applied to the majority of the needles 3 3 . Moreover, the inside of the machine 3 drives the reciprocating rotation angle of the rotating rod 41 of the cloth cutting device 40 to rotate the cutting edges 4 3 and 4 4 via the holder 4 2 . The suction pipe 51 of the suction device 50 is positioned on the side of the head 13 with the fixing seat 504, and the air inlet 5 2 faces the upper and lower sides of the cutters 4 3 and 4 4 of the cloth edge shearing device 4 . And the needle plate base i 2 facing the base is obliquely above, and the other end of the suction pipe 7 M332686 51 is connected to a conveying pipe 53 and an air suction device (not shown). The blowing pipe 61 of the presenting guide device 60 is preferably directed toward the guiding groove 23 of the center of the presser foot 2 2, and further toward the suction port 5 2 of the inhalation officer 51. The other end of the blow pipe 61 can pass through the fixing member 14 of the head 13 side (refer to Fig. 2), and then connected to an air blowing device (not shown). As shown in the fifth and sixth figures, the air blowing pipe 61 has the air blowing port 6 2 facing backward from the cloth edge to the front side of the cutting device 4, and the conventionally blown fabric 8 〇, 81 is scrapped by the sewing cloth. 8 2 end 8 3, squirting the suction port 5 2 of the suction pipe 5 1 , so that the suction pipe 51 can quickly and effectively suck the waste cloth edge 8 2 with low suction force, avoiding the discarding edge 8 2 end 8 3 Blocking congestion occurs and air suction noise can be reduced.
於第3、4及5圖所示之較佳實施例中，上述壓腳2 2 一侧 直立,又置布邊導板7〇，以其弧形侧面引導廢棄布邊82，並 面可直接固々上述吹氣管6 1，或如圖式以—定位件7 7 固定上述吹氣管6丄—端，並且吹氣管6丄最好設為撓性管體。 上啊遷導板70具有-樞接套72及其底端承接部74， 二置於一支板7 1 -端之支桿7 3上，並且彼此間套抵一 塗縮彈貫7 6 ’·上述支板7!另—端以螺栓75鎖固於遷腳22 ^並且螺栓7 5頭部可擋靠布邊導板7◦側面（參閱第3圖）。 虫^=上述布邊導板7 ◦時，必須往上拉起布邊導板7 0超過 螺栓7 5 ’即可如第4圖所示往外打開。 本創作導钱置_吹好編吹送料，舰氣管能以適 8 M332686 當吸力迅速纽料·布邊，钱廢料細猶姐滯擠塞 情況’並且關降健氣吸力噪音，具備產肚糊價值，庚依 法提出新型專利申請。 以上所舉實施例僅用為方便說明本創作，而並非加以限制， 在不離本創作精神鱗，熟悉此—行業技藝人士所可作之各 易變化與修飾，均仍應含括於以下申請專利範圍中。 【圖式簡單說明】 第1圖係制縫顿車縫裝置局部放大立體圖； 第1 2圖係本創作較佳實施例導送裝置配合麟機使用之立體圖 $ 3圖係第2圖之局部放大圖； f4圖係如第3圖打開布邊導板之示意圖； 第5圖係如第3圖吹氣導送狀態圖 ;以及 々6圖係接、•第5圖吸送廢棄布邊之使用狀態圖。 【主要元件符號說明】 11 機臂 14 固定件 2 2 壓腳 10機座 13機頭 2 1 壓棒 3 0 縫針番 #置 31 針棒 32針座 3 3縫針 3 4縫線 40布邊剪切震置41卿 42刀座 4 3切刀 4 4 切刀 1 縫紉機 12針板座 20 壓腳裝置 2 3導弓丨槽孔 M332686 5 0 吸送裝置 5 1 吸氣管 5 2 吸氣口 5 3 輸送管 5 4 固定座 6 0 導送裝置 6 1 吹氣管 6 2 吹氣口 70 布邊導板 7 1 支板 7 2 樞接套 7 3 支桿 7 4 承接部 7 5 螺栓 76 壓縮彈簧 77 定位件 80 布料 8 1 布料 8 2 廢棄布邊 8 3 頭端In the preferred embodiment shown in Figures 3, 4 and 5, the presser foot 2 2 is erected on one side, and the edge guide 7 又 is placed, and the disc edge 82 is guided by the curved side surface thereof. The above-mentioned blowing pipe 6 1 is fixed, or the blowing pipe 6 is fixed by the positioning member 7 7 as shown in the drawing, and the blowing pipe 6 is preferably set as a flexible pipe body. The upper armor plate 70 has a pivotal sleeve 72 and a bottom end receiving portion 74 thereof, and is placed on a strut 7 3 at the end of a plate 7 1 , and is sleeved against each other by a shrinking ball 7 6 ' The above-mentioned support plate 7! The other end is locked to the leg 22 by a bolt 75 and the head of the bolt 7 5 can be blocked against the side of the edge guide 7 (refer to Fig. 3). When the worm ^= the above-mentioned hem guide 7 ◦, the hem guide 7 0 must be pulled up and the bolt 7 5 ′ can be opened as shown in Fig. 4 . The creation of the money guide _ blowing good blowing feed, the gas pipe can be suitable for 8 M332686 when the suction is fast, the material is covered with cloth, the money waste is thin and the sister is stagnation, and the gas is sucking noise, and the belly is produced. Value, Geng proposes a new type of patent application. The above embodiments are only used to facilitate the description of the present invention, and are not intended to be limiting, and the various changes and modifications that can be made by those skilled in the art are still included in the following patent applications. In the scope. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a partially enlarged perspective view of a seam sewing device; Fig. 1 is a perspective view of a preferred embodiment of the present invention, which is used in conjunction with a lining machine. Figure f; Fig. 4 is a schematic view of the edge guide according to Fig. 3; Fig. 5 is a state diagram of the air blowing guide as shown in Fig. 3; and Fig. 6 is attached, and Fig. 5 is used for sucking the waste cloth. State diagram. [Main component symbol description] 11 Arm 14 Fixing member 2 2 Presser foot 10 Base 13 Head 2 1 Pressure bar 3 0 Needle pin # Set 31 Needle bar 32 needle seat 3 3 Needle 3 4 Suture 40 Cloth cutting Shocking 41 Qing 42 knife seat 4 3 cutter 4 4 cutter 1 sewing machine 12 needle holder 20 presser device 2 3 guide bow slot M332686 5 0 suction device 5 1 suction pipe 5 2 suction port 5 3 Duct 5 4 Fixing seat 6 0 Feeding device 6 1 Blowing pipe 6 2 Blowing port 70 Baffle guide 7 1 Support plate 7 2 Pivot sleeve 7 3 Strut 7 4 Receiving part 7 5 Bolt 76 Compression spring 77 Positioning piece 80 fabric 8 1 fabric 8 2 discarded cloth edge 8 3 head end