M313039 八、新型說明·· 【新型所屬之技術領域】 本創作係與一種砂輪機有關，更詳而言之，特別是指 一種藉由一雙匣道集塵裝置吸收研磨時產生之木屑、粉塵 ’使其具有集塵效果佳之功效之高效率雙匣道集塵裝置。 【先前技術】 按’ 4苓閱第一及二圖所示，習知集塵裝置，係於一 砂輪機1〇之頂蓋11上方，置設導接集塵機之排出口工 • 2，且於該排出口12介於滚輪13旁側設置一扁吸嘴組 2 0 ’其中，該扁吸嘴組2 〇係由一擋板2 1、二側片2 2、一擋塵板2 3及一撓性加長件2 4等構件所組成，該 等側片2 2係呈三角形組設於該擋板2 ;[二侧，且該等侧 片2 2之其中一面係呈一弧緣2 2 1，供於該等側片2 2 之弧緣2 2 1間固設弧形之擋塵板2 3，使該扁吸嘴組2 0成型為倒錐三角體，且該擋塵板2 3底部與擋板2丄之 眷間形成一風刀吸嘴2 5，另，該撓性加長件2 4係藉由一 固定元件2 4 1接設於該檔板21下方，俾使該砂輪機工 0之滾輪1 3研磨產生之木屑、粉塵可從該扁吸嘴組2 〇 之風刀吸嘴2 5吸入，再從排出口 12輸導至集塵機集塵 者。 【新型内容】 惟，習知集塵裝置係需於該排出口 1 2介於滾輪1 3 旁侧組裝由擋板2 1、侧片2 2、擋塵板2 3及撓性加長 件2 4所組成之扁吸嘴組2 〇，其組裝繁雜，造成組裝上 M313039 之不易，且習知集塵裝置係由縱向前、後侧之扁吸嘴組2 〇將木屑、粉塵集中至橫向兩側中間之排出口丄2集塵， 该方式之集塵效果差，易使木屑、粉塵屯積於該扁吸嘴組 2 0兩側之侧片2 2與擋板2 1及擋塵板2 3接設之表面 及、、、逢隙，集塵效果差，且該排出口丄2流道係單一設置於 橫向兩側中間，左右兩側間距離長，集塵效果無法集中， 需要較大馬力之集塵機吸取兩側之木屑、粉塵，相對提高 了購置成本，另，每一滾輪1 3需配置一組扁吸嘴組2 〇， 易增加二次加工組裝程序上之複雜性，造成使用上之不便 本創作提供一種高效率雙匣道集塵裝置，係置設於一 砂輪機頂蓋開設之排出口與二砂帶滾輪旁 係包含有-第-㈣組及第二㈣組，該第一、二；= 體成型之鈑金件構成，其係由—第―、二弧形撞板、 弟一二二擋板及二第一、二導屑流道所組成，使其中間 /、有第一匣道，俾使二砂帶滾輪研磨工件時，所產 生之木屑、粉塵可從該第一、二匣道吸入，且順勢從第一、 二導屑流道向上集塵排出，再從共同接設之排出口 一集塵機集塵者。 …本創作所提供之高效率雙®道集塵裝置，其集塵位置 在上提咼，可順勢從第一、—六 使1一屑抓 速集塵排出， :二： 且因集塵效果佳，該等砂帶滾輪不會黏 人肖》塵’可提高工件表面之加工精度，延長砂帶、衷 •之使用壽命，另，該集塵裝置係為-體成型之鈑金件； M313039 構成，可直接組裝於該頂蓋底面，其組裝過程簡易，且該 木塵衣置兩侧$又有呈預定斜度之第一、二導屑流道，可提 回其導流效率，集塵效果佳，俾使可選擇較小馬力之集塵 機機台集塵，以降低集塵機之購置成本者。 【實施方式】 口月苓閱第二至五·圖所示，本創作提供一種高效率雙匣 運木塵I置之較佳實施例，一砂輪機3係由一機台3 〇、 一安裝於機台3 0橫向上之前、後段砂帶滾輪4 〇、5 〇、 _ 一位於二前、後段石少帶滾輪4〇、5〇下方之輸送平台6 2及-頂蓋7 0等構件所組成，使_物件得置設於輸送平 〇 6 0上，並隨其依序送入前、後段砂帶滚輪4 〇、5 〇 下方進行研磨作業，該頂蓋7 〇上方係沿其橫向開設二排 出口 7 1、7 2，该頂盍7 0底面係於前、後段砂帶滾輪 40、50旁側共同接設一集塵裝置8〇，且該集塵裝置 8 0係接設於該等排出π71、72，該集塵裝置8〇係 鲁包含有一第一匣道組81及第二匣道組82，其中： /忒第一匣運組8 1，係為一體成型之鈑金件所構成， 其係置設於前段石少帶滾輪4 〇相對該輸送平台6 〇研磨方 向之1則，該第一昆道組8 1係由一第一弧形檔板8工 乂一第—擋板8 1 2及二第-導屑流道8 1 3所組成， 该第一弧形擋板8 ；[ i係成型為具有預定弧度之板片，其 係固設於-與前段砂帶滾輪4 〇周緣具有預定空隙之位置 處，且底側接近該前段砂帶滾輪4 ◦研磨處，而該第一擋 板8 1 2係成型為具有斜度之板片，其係與該第一弧形揚 M313039 板8 1 1以一距離相互相對置設者，另，該等第一導屑流 道8 1 3係成型為具有預定斜度之板片，且分別固設於該 第一弧形擋板8 1 1與第一擋板8 1 2橫向兩側間，俾使 中間成型為一第一匣道8 1 4 ; 该第二匣逞組8 2，係為一體成型之鈑金件所構成， 其係置設於後段砂帶滾輪5 0相對該輸送平台6 〇研磨方 向之一侧，該第二ϋ道組8 2係由一第二弧形擋板8 2 1 第一抬板8 2 2及二第二導屑流道8 2 3所組成，M313039 VIII. New Description·· 【New Technical Fields】 This creation is related to a grinder. More specifically, it refers to a kind of sawdust and dust generated by a pair of shovel dust collecting devices. 'It is a high-efficiency double ramp dust collecting device that has the effect of collecting dust. [Prior Art] According to the first and second figures of the '4', the conventional dust collecting device is installed above the top cover 11 of a grinder, and is provided with a discharge and discharge machine for the dust collector. The discharge port 12 is disposed on the side of the roller 13 with a flat nozzle group 20', wherein the flat nozzle group 2 is composed of a baffle 2 1 , two side plates 2 2 , a dust shield 2 3 and a The flexible extension member 24 is composed of members, and the side panels 22 are arranged in a triangular shape on the baffle 2; [two sides, and one of the side panels 2 2 has an arc edge 2 2 1 , the arc-shaped dust-proof plate 2 3 is fixed between the arc edges 2 2 1 of the side panels 2 2 , so that the flat nozzle group 20 is formed into an inverted cone triangle body, and the bottom of the dust-proof plate 2 3 A wind knife nozzle 25 is formed between the baffle and the baffle 2, and the flexible elongating member 24 is attached to the baffle 21 by a fixing member 241, so that the grinder 0 The wood chips and dust generated by the grinding of the roller 13 can be sucked from the air knife nozzle 25 of the flat nozzle group 2, and then discharged from the discharge port 12 to the dust collector of the dust collector. [New content] However, the conventional dust collecting device needs to be assembled on the side of the roller 1 3 at the side of the discharge port 1 by the baffle 2 1 , the side piece 2 2 , the dust shield 2 3 and the flexible extension piece 2 4 The flat nozzle group 2 is composed, which is complicated to assemble, which makes it difficult to assemble M313039. The conventional dust collecting device concentrates the sawdust and dust from the longitudinal front and rear flat nozzle groups 2 to the lateral sides. In the middle of the discharge port 丄 2 dust collection, the dust collection effect of this method is poor, and it is easy to cause wood chips and dust to accumulate on the side pieces 2 2 and the baffle 2 1 and the dust shield 2 3 on both sides of the flat nozzle group 20 The surface of the connection, the air gap, and the dust collection effect are poor, and the flow channel of the discharge port 2 is disposed in the middle of the lateral sides, and the distance between the left and right sides is long, the dust collection effect cannot be concentrated, and a large horsepower is required. The dust collector absorbs the wood chips and dust on both sides, which relatively increases the purchase cost. In addition, each roller 13 needs to be equipped with a set of flat nozzle groups 2 〇, which easily increases the complexity of the secondary processing assembly procedure, resulting in the use of Inconvenient, this creation provides a high-efficiency double ramp dust collecting device, which is installed in the top of a grinder. The exit and the two sand belt rollers are provided with a - (-) group and a second (four) group, the first and second; = body-formed sheet metal parts, which are composed of - first, two arc-shaped collision plates, brother one The second baffle plate and the second first and second guide vane flow passages are formed so that the middle/there is a first ramp, and when the two abrasive belt rollers are used to grind the workpiece, the generated wood chips and dust can be obtained from the first The second ramp is inhaled, and the dust is discharged from the first and second guide vane flow passages, and then the dust collector is collected from the common outlet. ...The high-efficiency double-channel dust collecting device provided by this creation has its dust collecting position on the top, and it can be discharged from the first, the sixth, and the first to catch the dust. 2: And due to the dust collecting effect Good, these belt rollers will not stick to the dust. It can improve the processing precision of the workpiece surface and prolong the service life of the belt. The dust collector is a body-formed sheet metal part; M313039 It can be directly assembled on the bottom surface of the top cover, and the assembly process is simple, and the wood dust coat has two first and two guide vane flow paths with a predetermined inclination on both sides, which can bring back the flow guiding efficiency and collect dust. The effect is good, so that the dust collector machine with smaller horsepower can be selected to reduce the purchase cost of the dust collector. [Embodiment] The second and fifth figures are shown in the figure. The present invention provides a preferred embodiment of a high-efficiency double-dusting wood dust I. A grinder 3 is installed by a machine. Before and after the machine 30 horizontally, the belt rollers 4 〇, 5 〇, _ are located in the front and rear sections of the stone belt 4, 5, below the conveyor platform 6 2 and the top cover 70 and other components The composition is such that the _ object is placed on the transport raft 60, and is sequentially fed into the front and rear abrasive belt rollers 4 〇, 5 〇 under the grinding operation, and the top cover 7 〇 is opened along the lateral direction thereof The second row of outlets 7 1 and 7 2 are connected to a dust collecting device 8〇 on the side of the front and rear belt rollers 40 and 50, and the dust collecting device 80 is connected thereto. After the π71, 72 is discharged, the dust collecting device 8 includes a first tunnel group 81 and a second tunnel group 82, wherein: / 忒 first transport group 8.1 is an integrally formed sheet metal part. The structure is disposed on the front section of the stone belt roller 4 〇 relative to the conveying platform 6 〇 the grinding direction, the first group of the road group 8 1 is composed of a first curved fence 8 The first-baffle 8 1 2 and the second-guide-path flow channel 8 1 3 are composed of the first curved baffle 8; [i] is formed into a plate having a predetermined curvature, which is fixed at - At a position having a predetermined gap with the circumference of the front belt roller 4, and the bottom side is close to the grinding belt of the front belt roller 4, and the first baffle 8 1 2 is formed into a plate having a slope, the system And the first curved shape M313039 plate 8 1 1 is disposed opposite to each other at a distance, and the first guide flow path 8 13 is formed into a plate having a predetermined inclination, and is respectively fixed on the plate The first curved baffle 81 1 and the lateral sides of the first baffle 81 1 are formed into a first chute 8 1 4; the second set 8 2 is integrally formed. The sheet metal member is disposed on one side of the rear belt roller 50 relative to the conveying platform 6 in the grinding direction, and the second tunnel group 8 2 is formed by a second curved flap 8 2 1 a lifting plate 8 2 2 and a second second guiding flow channel 8 2 3,
该第二弧形擂板8 2 係成型為具有預定弧度之板片，其 係固設於一與後段砂帶滚輪5 〇周緣具有預定空隙之位置 處，且底侧接近該後段砂帶滾輪5 〇研磨處，而該第二擋 板8 2 2係成型為具有斜度之板片，其係與該第二狐形擔 板8 2 !以-距離相互相對置設者，$，該等第二導屑流 2 3係成型為具有預定斜度之板（，且分別固設於該 第二弧形擋板8 2 1與第二擋板8 2 2橫向兩侧間，俾: 中間具有一第二匣道824;The second curved jaw 8 2 is formed into a plate having a predetermined curvature, which is fixed at a position with a predetermined gap from the circumference of the rear belt roller 5, and the bottom side is adjacent to the rear belt roller 5 The second baffle 82 is formed into a plate having a slope, and the second fox plate 8 2 is disposed opposite to each other by a distance, $, the same The two guide vane streams 2 3 are formed into a plate having a predetermined inclination (and are respectively fixed between the lateral sides of the second curved baffle 8 2 1 and the second baffle 8 2 2, 俾: one in the middle Second ramp 824;
^J只囬甲間係沿JL 3 ’該接合部8 3兩侧係相對該 =7有一開σδ4,以相對接設於該 =3、：2方，且該接合部83係穿設有預定 ，螺孔8 3 1 ’供螺固於該頂蓋7 〇底面，另 —、 道組8 1、8 2兩側係沿其縱向共同固設 5’該固定部85係相對該頂蓋70底面-側向上：：8 呈倒L型之翼片851 ’該翼片851係於相對該頂 M313039 ::側穿設二螺孔8 5 2，供二相對之螺絲8 5 3穿過螺 852:螺固該集塵裝置8〇於該頂蓋7〇底面。 為么、進—步瞭解本創作構造特徵、運用技術手段及所 =達成之功效，韻本創作❹方式加以敘述，相信當 由=而對賴作有更深人且具體之瞭解，如下所述： 麥閱第四至七圖所示―’本到作係利用該接合部8 3 二二匣道組8 1、8 2組設在-起，且以預定之 ;;牙過螺孔831，以螺固於該頂蓋70底面，而兩侧 汗口 8 4係可接設該集塵裝置8 〇於該等排出口 7工、 方’該固定部85之翼片851亦係可藉由螺絲8 2 3螺固該集塵裝置8〇於該頂蓋7〇底面，藉此，該隼 8 0係為-體成型之鈑金件所構成，可直接組裝於 盘7、◦底面者，另外，當前、後段砂帶滾輪4 〇、5 二對輸送平台6 0研磨一工件9 〇時，所產生之木屑、 可從該第-、二Ε道組8 1、8 2之第一、二£道8 1 4 8 2 4吸人’且其集塵位置往上提高 度之第一、二導屑流道8"、823迅速向上集 =，使其集塵吸力更加集中，可使木屑、粉塵快速向 中%於该等排出口 7 1、7 2位置’再從共同接設之排 口1、7 2輸導至集塵機集塵，3，因木屑、粉塵係 先經由該第一、一兩憎只( 〇 〇 ^ 乐 一£運8 1 4、8 2 4吸入，再集中匯整 方；同;排出口 7 1、72集塵排出，又該等排出口 7工、 2係左、右兩側分布於該頂蓋7 〇頂面集塵，此集塵導 流方式迅速且集塵效果佳，俾使可選擇較小馬力之集塵機 M313039 機台集塵’以降低集塵機之購置成本者。 茲’再將本創作之特徵及其可達成之預期功效陳述如 下·· 1、本創作之高效率雙匣道集塵裝置，其集塵位置往 上提高，可順勢從第一、二導屑流道迅速向上集塵排出， '使其集塵效果佳。 • 2、本創作之高效率雙匣道集塵裝置，因集塵效果佳， 该等砂帶滾輪不會黏附木屑、粉塵，可提高工件表面之加 _工精度，且延長砂帶滾輪之使用壽命。 、3、本創作之高效率雙匣道集塵裝置，該集塵裝置係 為版成型之鈑金件所構成，可直接組裝於該頂蓋底面， 其組裝過程簡易，俾使具有組裝時之簡易性及降低生產成 本者。 4、本創作之高效率雙匣道集塵裝置，該集塵裴置 側汉有呈預定斜度之第—、二導屑流道，可提高其導流 率，集塵效果佳，俾使可選擇較小馬力之集塵:台隹) 以降低集塵機之購置成本。 綜上所述，本創作在同類產品中實有其極佳之進步 用性，同時遍查國内外關於此類結構之技術資料 ^ 亦未發現有相同的構造存在在先，是以，本創作呈 新型專利要件，爰依法提出申請。 、/、 已所述者，僅係本創作之—較佳可行實施例 結構^ 創作說明書及申請專利範圍所為之等 °又，理應包含在本創作之專利範圍内。 、 M313039 【圖式簡單說明】 :一圖係白知集塵裝置之扁吸嘴組外觀圖。 ::圖係習知集塵裝置之組合剖視圖。 ί三圖係本創作砂輪機之立體外觀圖。 :圖：本創作較佳實施例集塵裝置之立體圖。 第心作較佳實施例集塵裳置之組合剖視圖 :本創作較佳實施之導流狀態示意圖。 二七圖係本創作較佳實施例之另-導流狀態示意圖 ‘主要元件符號說明】 【習知】 10 砂輪機 11 頂蓋 13 滾輪 2 0 扁吸嘴組 2 1 擋板 2 2 侧片 2 3 撞塵板 2 4 挽性加長件 2 5 風刀吸嘴 【新型】 3 砂輪機 3 0 機台 4 〇 前段砂帶滾輪 5 〇 後段砂帶滾輪^J only the inter-axes are along JL 3 'the joints 8 3 are opposite to the =7 with an opening σδ4 to be oppositely connected to the =3, 2, and the joint 83 is intended to be worn. The screw hole 8 3 1 ' is screwed to the bottom surface of the top cover 7 , and the other sides of the track group 8 1 , 8 2 are fixed together along the longitudinal direction thereof. The fixing portion 85 is opposite to the bottom surface of the top cover 70 . - Side up:: 8 is an inverted L-shaped wing 851 'The wing piece 851 is attached to the top M313039 :: side through the two screw holes 8 5 2, for the two opposite screws 8 5 3 through the screw 852: The dust collecting device 8 is screwed to the bottom surface of the top cover 7. For the sake of this, we will understand the structural features of this creation, the use of technical means and the effect achieved by it, and the way of rhyming creation, which is believed to be a deeper and more specific understanding of Lai, as follows: As shown in the fourth to seventh figures of the wheat reading, the present invention uses the joint portion 8 3 and the second group of the tunnels 8 1 and 8 2 to be set at - and predetermined; the teeth pass through the screw holes 831 to Screwed on the bottom surface of the top cover 70, and the sweat ports 8 4 on both sides can be connected to the dust collecting device 8 to the outlets 7 and the wings 851 of the fixing portion 85 can also be screwed 8 2 3 screwing the dust collecting device 8 to the bottom surface of the top cover 7 , whereby the 隼 80 is formed by a body-formed sheet metal member, and can be directly assembled to the bottom plate 7 and the bottom surface of the cymbal. When the current and rear belt rollers 4 〇, 5 and 2 pairs of conveying platforms 60 grind a workpiece 9 ,, the generated wood chips can be taken from the first and second lanes of the first and second tunnel groups 8 1 and 8 2 8 1 4 8 2 4 inhaled 'and its dust collection position upwards the first and second guide vane flow path 8 ", 823 quickly upset =, making its dust collection more concentrated, can make wood chips, The dust rapidly reaches the middle of the discharge ports 7 1 and 7 2 and is then transported from the commonly connected discharge ports 1 and 7 2 to the dust collector for dust collection. 3, because the wood chips and dust are first passed through the first and the first Two 憎 ( ( 〇〇 ^ 乐 乐 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运 运The right side is distributed on the top surface of the top cover 7 to collect dust. The dust collecting and guiding method is rapid and the dust collecting effect is good, so that the dust collector M313039 of the smaller horsepower can be selected to reduce the purchase cost of the dust collector. Hereby, the characteristics of this creation and its expected efficacies are stated as follows: 1. The high-efficiency double-shoulder dust collecting device of this creation has its dust collecting position upwards, and can be moved from the first and second guides. The chip flow path is quickly discharged upwards, so that it has a good dust collecting effect. 2. The high-efficiency double-bill dust collecting device of this creation has good dust collecting effect, and the belt rollers do not adhere to wood chips and dust. It can improve the precision of the surface of the workpiece and prolong the service life of the belt roller. 3. The high efficiency double of the creation The dust collecting device is composed of a sheet metal formed by a plate, and can be directly assembled on the bottom surface of the top cover, and the assembly process is simple, so that the assembly is simple and the production cost is reduced. The high-efficiency double ramp dust collecting device of the present invention has the first and second guide vane flow passages with a predetermined inclination on the side of the dust collecting device, which can improve the flow guiding rate and the dust collecting effect is good, and the dust collecting effect can be selected. The collection of smaller horsepower: Taiwan) to reduce the cost of purchasing dust collectors. In summary, this creation has excellent progress in the same kind of products, and at the same time, it has checked the technical information about such structures at home and abroad. ^ It has not been found that the same structure exists first, so, this creation A new type of patent is required, and the application is filed according to law. And / or, as described above, only the preferred embodiment of the present invention, the structure of the creation and the scope of the patent application, etc., are included in the scope of the patent of the present invention. , M313039 [Simple description of the diagram]: A picture is the appearance of the flat nozzle group of the Baizhi dust collection device. :: Figure is a sectional view of a combination of conventional dust collecting devices. The three drawings are the three-dimensional appearance of the grinder. Fig.: A perspective view of the dust collecting device of the preferred embodiment of the present invention. BRIEF DESCRIPTION OF THE PREFERRED EMBODIMENT A cross-sectional view of a combination of a dust collecting device: a schematic diagram of a flow guiding state of a preferred embodiment of the present invention. The twenty-seventh diagram is a schematic diagram of the other-directed flow state of the preferred embodiment of the present invention. [Explanation of the main components] [General knowledge] 10 Grinding machine 11 Top cover 13 Roller 2 0 Flat nozzle group 2 1 Baffle 2 2 Side panel 2 3 Dust board 2 4 Pulling extension 2 5 Air knife nozzle [New type] 3 Grinder 3 0 Machine 4 〇 Front belt roller 5 〇 Rear belt roller
1 2 排出口 2 2 1弧緣 2 4 1固定元件 11 M313039 6 0 ' 7 0 7 1 8 0 8 1 ' v8 1 1 • 8 13 8 2 φ 8 2 1 8 2 3 8 3 8 4 8 5 8 5 1 8 5 3 9 0 輸送平台 頂蓋 排出口 集塵裝置 第一匣道組 第一弧形擋板 第一導屑流道 第二匣道組 第二弧形擋板 第二導屑流道 接合部 開口 固定部 翼片 螺絲 工件 7 2 排出口 8 1 2第一檔板 8 1 4第一匣道 8 2 2第二擋板 8 2 4第二匣道 8 3 1螺孔 121 2 Discharge port 2 2 1 Arc edge 2 4 1 Fixing element 11 M313039 6 0 ' 7 0 7 1 8 0 8 1 ' v8 1 1 • 8 13 8 2 φ 8 2 1 8 2 3 8 3 8 4 8 5 8 5 1 8 5 3 9 0 Conveying platform top cover discharge dust collector first tunnel group first curved baffle first guide vane flow channel second ramp group second curved baffle second guide vane flow passage Joint opening fixing part wing screw workpiece 7 2 discharge port 8 1 2 first baffle 8 1 4 first ramp 8 2 2 second baffle 8 2 4 second ramp 8 3 1 screw hole 12