200811328 九、發明說明： 【發明所屬之技術領域】 本發明係_-種勒機之送具防㈣結構 種用於縫紉機之送具上的防漏油結構。 曰 【先前技術】 =知、、逢紉機之达具防漏油結構’如中華民國 ⑩案之公開號_〇魏91號所揭示，其主要包括ϋ利 固開口槽，於開口槽上封合連接有- 穿接夂、孔係可供-對送布A 二t4布台之—端係分別與容設於機體内部的口 :機構及前後驅動機構連結，另一端驅 ==隨其作上下移動，另在固定座之外側設= •二：ί下移動的另一擋油片，此擋油片亦係套接於 ζ σ此’以作為缝城之送具防漏油結構。、 心而之送諸漏油 ::在有下述之問題點，由於送布台在高= 者於u片之内側面上，該擔油片係依送布 部產生fin㈣㈣速運轉’將使其内 並挾帶：：’此高壓作用將推動擋油片向外移動， 扶▼有大置的潤滑油向外流竄喷出；又，其 5 811328 侧不具有刮油片，是以盔 潤滑油進行大部份刮除“,、、而=的對附著於送布台表面的 而亟待加以改善者。 /、防漏/由之效果相當不良， ， 有鑑於上述習知所產生之n ^ ,該行業多年之經驗， 3碭’本案發明人遂以從事 良，遂有本發明『缝句機者才月显求精之精神，積極研究改 ^機之送具防漏油結構』之產生。 _ 【發明内容】 本發明之主要目的，在 油結構，其係藉由擋油元件之缝幼機之送具防漏 於送布台表面的潤滑油進行大：；=二的設置’可對附著 油跟隨送布△之往德㈣礼到除，而不使此等潤滑 冲口之錢移動_漏至外部。 具防漏上述之目的，本發明係提供一種缝匆機之送 定座：:广縫匆機之送具上，包括-機體、一固 丄及一揚油元件’其中該機體成形有-容 封合，古方η〜 开才曰’該開口槽係供固定座 動:送布二=設::通孔;該送布機構具有-可往復移 内，另° 达布口之一端係容設於機體之容置空間 有4::穿:Γ座之通孔外部;於固定座之内側設 槽孔，”!= 成形有一對應固定座之通孔的 送布機構上向内延伸有到油片’該到油片係貼接於 【實施方式】 200811328 ’配合圖式說明如 ’並非用來對本發 有關本發明之詳細說明及技術内容 下，然而所附圖式僅提供參考與說明用 明加以限制者。 :旁：照第一至四圖所示’係分別為本發明之立體解 .與上下驅動機構之組合_ = 意圖，本發明係提供-種缝匆機之送具 一：’、、’°構，其主要包括-縫紉機機體10、一固定座20、 一送布機構30及一擋油元件40，其中· :縫初機機體10成形有一容置空間μ一連通容置空 間^的u」形開口槽12，於開口槽12之左 設有複數螺孔13。 七則刀另j 、「該固j座20係封合於機體10之開口槽12，且其具有一 二十二：形的板體21 ’於板體21之令央開設有-矩形通 =通孔22上方内側延伸成形有—定位槽23(如第二 ::二另在板體21之縱向中心内部成形有-連通通孔 ’谷置室24 ’該容置室難可供複雜油片沾置設； 又，在通孔22之内外二側底端分別設有導油斜面26，此斜 面26用以導制滑油的流動速度；再者，於板體社之左、 右兩側分別成形有固定孔27。 么該送布機構30具有一對可上下、前後往復移動的主送 231及f動送布台％，各送布台31、32之一端係容設於 #·収10之奋置空間21内，另一端則穿出固定座如之通孔22 外部；各料纟31、32之衫分顧财叙部如、 321 ’後方則分別成形有後又部312、322，其中前又部 7 200811328 311、321係與一上下驅動機構6連接（如第三圖所 示），該上下驅動機構6具有一供前叉部311、321套接 的滑塊61，及一穿設於滑塊61中心並連接於機體10的偏心 轴62，在偏心軸62旋轉時，可藉由滑塊61傳動各送布台 31、32作上下往復移動。 又，後叉部312、322係分別與前後驅動機構7(如第 三、四圖所示）連接，該前後驅動機構7具有一供各後叉 部312、322套接的滑塊71，及一將滑塊71穿設固定於機 體10的固定軸72，主送布台31藉由連桿73連結於曲柄74， 而差動送布台32藉由擺動臂75之滑塊751連接於差動送布 台32之滑槽323中，當曲柄74與擺動臂75連動於偏心轴62 之轉動而擺動時，可使各送布台31、32作前後往復移動。 該擋油元件40係固接於固定座20之内侧，且其係可為 軟質塑膠材料所製成，該擋油元件40具有一矩形板41，矩 形板41之頂端係夾固於固定座20之定位槽23内，且於其中 _ 央成形有一對應固定座20之通孔22的槽孔42，於槽孔42之 上下二相對應侧分別向内延伸有到油片43、44 ’各刮油片 43、44係呈一弧形片體，且其末端分別貼接於各送布台 31、32之上下端面上。 此外，本發明更包括有一送布台導座50，該送布台導 座50係設於機體10之開口槽12與固定座20之間，且其具有 一延伸進入機體10之容置空間11的「U」形導槽51，該導 槽51係供送布台31、32及擋油元件40之刮油片43、44容 設，另在導座50之左、右兩側分別設有對應機體1〇之螺孔 200811328 13的穿孔52，及對應固定錢之固定⑽的螺孔53，以供 螺絲等固定元件穿設螺固。200811328 IX. Description of the invention: [Technical field to which the invention pertains] The present invention is an anti-leakage structure for a feeding device of a sewing machine.曰[Prior technology] = knowing, and the anti-leakage structure of the machine is as disclosed in the publication number of the Republic of China 10 _ Wei Wei 91, which mainly includes the sturdy solid opening slot, which is sealed on the open slot The connection is - the piercing 夂, the hole system is available - the pair of cloth A and the two t4 cloth table - the end system is respectively connected with the mouth accommodated inside the body: the mechanism and the front and rear drive mechanism are connected, and the other end drive == Move up and down, and set it on the outer side of the fixed seat. • • Two: The other oil retaining piece that moves underneath. The oil retaining piece is also sleeved on the ζ σ. And the heart is sent to the oil spill:: In the following problems, because the feed table is on the inner side of the u-segment, the oil-bearing sheet is produced by the feed section to produce fin (four) (four) speed operation 'will make The inner side of the belt is:: 'This high pressure will push the oil retaining piece to move outward, and the large amount of lubricating oil will flow out to the outside; and the 5 811328 side will not have the oil scraping piece, which is lubricated by the helmet. The oil is mostly scraped off, ", and = is attached to the surface of the feed table and needs to be improved. /, leak-proof / by the effect is quite poor, in view of the above-mentioned conventional knowledge generated n ^ The experience of the industry for many years, 3砀' The inventor of this case is engaged in good work, and the invention has the spirit of "the sewing machine is only in the spirit of refining the spirit of the sentence machine, and actively researching and improving the oil leakage prevention structure of the machine" _ [Summary of the Invention] The main object of the present invention is that in the oil structure, the lubricating oil of the seaming machine of the oil retaining element is prevented from leaking on the surface of the feeding table by a large amount of oil: For the attached oil to follow the delivery △ to the German (four) ceremony to remove, without making the money of these lubrication punches move _ leak to the outside For the purpose of preventing leakage, the present invention provides a delivery device for a seam rush machine: a delivery device for a wide seam rush machine, including a body, a solid body and an oil lifting member, wherein the body is formed with a capacity Sealing, ancient square η~ Kaicai 曰 'The open slot system for fixed seating: feed cloth 2 = set:: through hole; the feeding mechanism has - can be reciprocated, and another one of the end of the Dabu mouth The housing space of the machine is 4:: wear: the outside of the through hole of the squat; the slot is provided on the inner side of the fixed seat, "!= The feeding mechanism with a corresponding through hole of the fixed seat is formed to extend inwardly to the oil. The sheet is attached to the oil film according to the embodiment. 200811328 'The description of the drawings is not for the detailed description and technical contents of the present invention. However, the drawings only provide reference and explanation. Limit the person. : Side: According to the first to fourth figures, the system is the three-dimensional solution of the invention. The combination with the upper and lower drive mechanism _ = Intention, the present invention provides a delivery device for the sewing machine: ',, '° The structure mainly includes a sewing machine body 10, a fixing base 20, a feeding mechanism 30 and an oil retaining member 40, wherein: the sewing machine body 10 is formed with a receiving space μ and a connecting space ^ The opening groove 12 is provided with a plurality of screw holes 13 on the left side of the opening groove 12. Seven knives and another j, "the solid block 20 is sealed to the open slot 12 of the body 10, and has a twenty-two-shaped plate 21' in the central opening of the plate body 21 - rectangular pass = A positioning groove 23 is formed on the inner side of the through hole 22 (for example, the second:: two is formed inside the longitudinal center of the plate body 21 - a communication through hole 'the valley chamber 24 ' is difficult to accommodate the complex oil piece In addition, an oil guiding slope 26 is respectively disposed at the bottom end of the inner and outer sides of the through hole 22, and the inclined surface 26 is used for guiding the flow speed of the lubricating oil; further, on the left and right sides of the plate body A fixing hole 27 is formed respectively. The feeding mechanism 30 has a pair of main feed 231 and f feed feed table % which can be moved up and down and back and forth, and one end of each feed table 31, 32 is accommodated in #· 10 is in the space 21, and the other end is pierced out of the fixed seat such as the through hole 22; the shirts of the respective materials 31 and 32 are divided into the sects of the Ministry of Finance, such as 321 ', and the rear parts are respectively formed with 312 and 322 The front part 7 200811328 311, 321 is connected with an upper and lower driving mechanism 6 (as shown in the third figure), and the upper and lower driving mechanism 6 has a front fork part 311, 321 sets. The slider 61 and an eccentric shaft 62 which are disposed at the center of the slider 61 and are connected to the body 10 are configured to drive the feed tables 31 and 32 to reciprocate up and down by the slider 61 when the eccentric shaft 62 rotates. Moreover, the rear fork portions 312, 322 are respectively connected to the front and rear drive mechanisms 7 (shown in Figures 3 and 4), and the front and rear drive mechanisms 7 have a slider 71 for the rear fork portions 312, 322 to be sleeved, and The slider 71 is bored and fixed to the fixed shaft 72 of the body 10. The main feed table 31 is coupled to the crank 74 by a connecting rod 73, and the differential feed table 32 is connected to the differential by the slider 751 of the swing arm 75. In the chute 323 of the movable feed table 32, when the crank 74 and the swing arm 75 are oscillated in conjunction with the rotation of the eccentric shaft 62, the respective feed tables 31, 32 can be reciprocated back and forth. The oil retaining member 40 is fastened. The slinger 40 has a rectangular plate 41, and the top end of the rectangular plate 41 is clamped in the positioning groove 23 of the fixing base 20, and is connected to the inner side of the fixing base 20, and A slot 42 corresponding to the through hole 22 of the fixing base 20 is formed therein, and the corresponding lower side of the slot 42 extends inwardly. The oil scraping pieces 43, 44' each of the oil scraping pieces 43, 44 are formed into a curved piece body, and the ends thereof are respectively attached to the upper end faces of the respective feeding tables 31, 32. Further, the present invention further comprises a feeding table. The guide base 50 is disposed between the opening slot 12 of the body 10 and the fixing base 20, and has a U-shaped guiding slot 51 extending into the accommodating space 11 of the body 10. The guide groove 51 is provided for the scraping blades 31 and 44 of the feeding table 31 and 32 and the oil retaining member 40, and the screw holes 200811328 13 corresponding to the body 1 are respectively arranged on the left and right sides of the guide seat 50. The through hole 52 and the screw hole 53 corresponding to the fixing (10) of the fixed money are provided for fixing components such as screws.
_ 請參照第五及六圖所示，係分別為本發明之使用狀能 圖（一）及（二），使用時各送布台31、32將受到上下驅 動機構6及前後㈣機構7之傳動，而產生長橢圓形運動 ，跡’當各送布台31、32向左移料，擋油片25將向右邊 靠攏（如第五圖所示），由於擋油元件40之各刮油片43、 =別貼接於各送布㈣、32之上下端面上，可先將大部 1滑油^刮除’而不使此等潤滑油跟隨各送布二 31、32之往復移動_漏至外部；另#各送布台31、二向 右移動時’擔油片25將向左邊靠攏而封住蚊㈣之通孔 f(如第六圖所示)’而可有效地阻擋潤滑油的外洩現 綜上所述’當知本發明之縫、城之送具防漏油結構已 2產業利用性、新穎性與進步性，又本發明之構造亦未 :，：同類產品及公開使用，完全符合發明專利申請要 牛，麦依專利法提出申請。 惟以上所述僅為本發明之難可行實_，並非因此 二!!本發明Ϊ專利範圍，故舉凡運用本發明說明書及圖 ^ #所為之寻效結構變化’或直接或間接運用於其它相 領域，均同理皆包含於本發明所涵蓋之範圍内， 圖式簡單說明】 200811328 第一圖係本發明之立體分解圖。 第二圖 係本發明之組合剖視圖。 第三圖係本發明與上下驅動機構之組合示意圖 第四圖係本發明與前後驅動機構之組合示意圖 第五圖係本發明之使用狀態圖（一）。 第六圖係本發明之使用狀態圖（二）。 【主要元件符號說明 【本發明】 機體10 容置空間11 螺孔13 固定座20 板體21 定位槽23 擔油片25 固定孔27 送布機構30 主送布台31 後叉部312、322 滑槽323 擋油元件40 矩形板41 刮油片43、44 開口槽12 通孔22 容置室24 斜面26 前叉部311、321 差動送布台32 槽孔42 200811328 送布台導座50 導槽51 穿孔52 螺孔53 上下驅動機構6 滑塊61 偏心軸62 前後驅動機構7 滑塊71 固定軸72 連桿73 曲柄74 擺動臂75 滑塊751_ Please refer to Figures 5 and 6 for the usage diagrams (1) and (2) of the present invention. In use, each of the feed tables 31, 32 will be subjected to the upper and lower drive mechanisms 6 and the front and rear (four) mechanisms 7 Drive, and produce a long elliptical motion, trace 'When each feeding table 31, 32 shifts to the left, the oil retaining piece 25 will be closer to the right side (as shown in the fifth figure), due to the oil scraping of the oil retaining element 40 The sheet 43, = not attached to the upper end surface of each of the feeding cloths (4) and 32, the first part of the lubricating oil can be scraped off first without the lubricating oil following the reciprocating movement of the respective feeding cloths 31, 32. Leaking to the outside; another # each feeding table 31, when moving to the right, the 'oil sheet 25 will be close to the left side and seal the through hole f of the mosquito (4) (as shown in Figure 6), which can effectively block lubrication. The leakage of oil is summarized as follows: 'When the seam of the invention is found, the oil leakage prevention structure of the city has been utilized, novel and progressive, and the structure of the invention is not:: similar products and Open use, fully in line with the invention patent application to the cattle, Maiyi patent law to apply. However, the above description is only the difficulty of the present invention, and is not the result of the present invention. Therefore, the use of the specification of the present invention and the change of the effect structure of the present invention may be directly or indirectly applied to other phases. The fields are all included in the scope of the present invention, and the drawings are simply described.] 200811328 The first figure is a perspective exploded view of the present invention. The second drawing is a sectional view of the combination of the present invention. The third drawing is a schematic diagram of the combination of the present invention and the upper and lower driving mechanisms. The fourth drawing is a schematic diagram of the combination of the present invention and the front and rear driving mechanisms. The fifth drawing is a usage state diagram (1) of the present invention. The sixth drawing is a use state diagram (2) of the present invention. [Main component symbol description [The present invention] The body 10 accommodating space 11 screw hole 13 fixing seat 20 plate body 21 positioning groove 23 oil-carrying piece 25 fixing hole 27 feeding mechanism 30 main feeding table 31 rear fork portion 312, 322 sliding Slot 323 Oil retaining element 40 Rectangular plate 41 Oil scraping blade 43, 44 Open slot 12 Through hole 22 accommodating chamber 24 Slope 26 Front fork portion 311, 321 Differential feed table 32 Slot hole 42 200811328 Feeding table guide 50 Guide Slot 51 Perforation 52 Screw hole 53 Upper and lower drive mechanism 6 Slider 61 Eccentric shaft 62 Front and rear drive mechanism 7 Slider 71 Fixed shaft 72 Link 73 Crank 74 Swing arm 75 Slider 751