經濟部智慧財產局員工消旁合作社印製 467808 A7 B7 五、發明説明（i ) 【發明之詳細說明】 【發明所屬之技術領域】 於噴砂加工中，將硏磨材回收箱內之硏磨材從噴射噴 嘴定量地噴射至被加工物，即一定地維持噴射量，係爲進 行良好且安定的噴砂加工之重要的噴砂加工條件之一，特 別是，近年噴砂加工，除傳統的只是垢銹除去及去除毛邊 等以外，進行從數//m至數百//m之微細切削加工的用途 不斷增加。例如，半導體、精密陶瓷、P D P (電漿顯示 器）等薄膜面的微小切削，又做爲金屬部件等的機械加工 、雷射加工、超音波加工之代替品，而以噴砂加工進行微 小切削。特別是於這些加工係以自動化生產線進行之場合 ，噴射量之控制就成爲重要之要素。 本發明爲了因應上述般的需求，係有關於爲了將硏磨 材箱內之硏磨材定量地以直壓式連續地安定地供給至噴射 噴嘴、且噴射之硏磨材的直壓式連續供給、噴射方法及裝 置。 :【習知技術】 將噴砂裝置以噴射方式分類，可分爲：將硏磨材放入 硏磨材回收箱內，以壓縮空氣加壓該箱內後壓送硏磨材， 然後從噴嘴噴射之直壓式；與藉由壓縮空氣噴射之噴射效 果所產生的吸入力將硏磨材吸入至噴嘴構造內部，從其前 端將硏磨材和壓縮空氣一起噴射之吸入式。 於顯示習知之直壓式噴砂加工裝置的圖7，在硏磨材 本紙张尺度適用中國國家標準（CMS ) A4规格（210X297公釐） ——_-------澤-- (請先閲讀背面之注意事項再t本頁) ,τ.Printed by the Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 467808 A7 B7 V. Description of the invention (i) [Detailed description of the invention] [Technical field to which the invention belongs] During sandblasting, the honing material in the honing material recovery box Quantitative spraying from the spray nozzle to the workpiece, that is, maintaining a constant spray amount, is one of the important blasting processing conditions for a good and stable blasting process. In particular, in recent years, the blasting process has only removed scale and rust except the traditional In addition to removing burrs, etc., there are increasing uses for micro-cutting from a few /// m to several hundreds // m. For example, micro-cutting of thin film surfaces such as semiconductors, precision ceramics, and P D P (plasma display) is also used as a substitute for machining of metal parts, laser processing, and ultrasonic processing, and micro-cutting is performed by sandblasting. Especially in the case where these processes are carried out by an automated production line, the control of the spray amount becomes an important element. In order to respond to the above-mentioned needs, the present invention relates to a direct-pressure continuous supply of the honing material in the honing material box to be continuously and stably supplied to the spray nozzle by a direct pressure method, and the sprayed honing material is continuously supplied. , Spray method and device. : [Knowledge technology] The sand blasting device is classified by the spray method, which can be divided into: putting the honing material in the honing material recovery box, pressurizing the box with compressed air, and then feeding the honing material, and then spraying from the nozzle Direct pressure type; and suction type in which the honing material is sucked into the nozzle structure by the suction force generated by the spraying effect of the compressed air spray, and the honing material and the compressed air are sprayed together from the front end. In Figure 7 showing the conventional direct-pressure sandblasting processing device, the Chinese National Standard (CMS) A4 specification (210X297 mm) is applied to the paper size of the honing material. Read the notes on the back before t this page), τ.
4 7 80 8 經濟部智慧財產局員工消費合作社印製 五、發明説明（>) 回收箱4 0中，分離噴射後之硏磨材與粉塵，粉塵送至粉 塵收集器5 3，硏磨材落向下方後貯留於硏磨材回收箱4 0之下部。於硏磨材回收箱4 0之下部設置硏磨材加壓箱 4 2，硏磨材加壓箱4 2內一沒有硏磨材，調節閥4 1就 會下降，以將硏磨材回收箱4 0之硏磨材放入硏磨材加壓 箱4 2。硏磨材一進入硏磨材加壓箱4 2，由硏磨材加壓 用壓縮空氣供給口4 4放入硏磨材加壓用壓縮空氣4 7， 同時調節閥4 1關閉，硏磨材加壓箱4 2內之壓力將變高 ，以從硏磨材供給口 4 3將硏磨材推出。此時，以硏磨材 供給量調整閥4 5調整硏磨材加壓壓縮空氣3 2之壓力， 硏磨材供給口 4 3之硏磨材被送至硏磨材軟管1 2，藉前 述硏磨材加壓壓縮空氣3 2運送至噴嘴本體1 1，從噴嘴 尖端14將硏磨材噴出。 又，做爲於習知之直壓式硏磨材供給裝置7 0，例如 圖8所示，在將硏磨材分級成粉塵以回收可再利用的硏磨 材之直壓式回收箱7 1的底面附近下部，設置從該回收箱 7 1側-_過內部而貫通前述側壁相反邊之側壁7 2的給 料管7 3，於前述給料管7 3之上部設置小口徑的導入孔 7 4。前述給料管7 3之一端經未圖示之硏磨材供給管連 通於噴射噴嘴，給料管7 3之另一端面對著圖1 0之回收 箱71的側壁之外方。 隨著回收箱7 1內之硏磨材從設置於給料管7 3之導 入孔7 4慢慢地大致以一定的速度落下至給料管7 3內， 於回收箱7 1內之硏磨材中會形成如圖8之一點鏈線所示 本紙張尺度適用中國國家椟準（CNS > A4規格（2 [ 0 X 297公釐〉 (#先Μ讀背面之注意事項再t本頁) .裝·4 7 80 8 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (>) In the recycling box 40, the sprayed honing material and dust are separated, and the dust is sent to the dust collector 5 3, honing material After falling downward, it is stored in the lower part of the honing material recovery box 40. A honing material pressurizing box 4 2 is arranged below the honing material recovery box 40. As long as there is no honing material in the honing material pressurizing box 4 2, the regulating valve 41 will be lowered to collect the honing material recovery box. 4 of the honing material is placed in the honing material pressure box 4 2. As soon as the honing material enters the honing material pressurizing box 4 2, the compressed air supply port 4 4 for honing material pressure is put into the honing material pressure compressed air 4 7, and the regulating valve 41 is closed at the same time, the honing material The pressure in the pressurizing box 42 will be increased to push out the honing material from the honing material supply port 43. At this time, the honing material supply amount adjustment valve 4 5 adjusts the pressure of the honing material pressurized compressed air 32, and the honing material of the honing material supply port 4 3 is sent to the honing material hose 12 by the aforementioned The honing material is pressurized and compressed air 3 2 is sent to the nozzle body 11, and the honing material is ejected from the nozzle tip 14. In addition, as a conventional direct-pressure honing material supply device 70, for example, as shown in FIG. 8, the direct-pressure type recycling box 71 for classifying the honing material into dust to recover reusable honing materials A feeding pipe 7 3 is provided at the lower part near the bottom surface from the side of the recovery box 71 through the side wall 7 2 opposite to the side wall, and a small-diameter introduction hole 74 is provided above the feeding pipe 7 3. One end of the feed pipe 73 is connected to a spray nozzle through a honing material supply pipe (not shown), and the other end face of the feed pipe 7 3 faces outside the side wall of the recovery box 71 in FIG. 10. As the honing material in the recovery box 71 is gradually dropped from the introduction hole 7 4 provided in the feeding pipe 7 3 into the feeding pipe 7 3 at a certain speed, the honing material in the recovery box 7 1 Will form as shown in one of the dot chain lines in Figure 8. This paper size applies to Chinese national standards (CNS > A4 specifications (2 [0 X 297 mm>) (# 先 ＭRead the precautions on the back and then this page). ·
，tT 線 4 6 7 808 經濟部智慧財產局員工消資合作社印製 A7 B7__ 五、發明説明（\ ) 之硏缽狀的孔，此硏缽狀的孔會漸漸擴大。另一方面，從 導入孔7 4落下之硏磨材於給料管7 3內以形成圓錐體的 方式堆積起來.，此圓錐體之硏磨材被在給料管了 3內流動 之空氣流朝向噴射噴嘴吸引著。 【發明欲解決之課題】 如前述，最近之噴砂加工被利用於微小切削，因此， 要求著對噴射量做正確地控制，但在習知之噴砂加工裝置 有以下之問題點。 於前述之習知的直壓式噴砂加工裝置，雖能得到能源 效率高，強烈的噴砂噴射，但因將硏磨材於加壓箱內加壓 後噴出，必須一次將硏磨材放入加壓箱內，無法連續噴射 〇 又，硏磨材之供給量、從而噴射量，只能調整硏磨材 供給口 4 3之內徑及硏磨材供給量調整閥4 5以調整硏磨 材加壓壓縮空氣3 2之量，再加上因硏磨材加壓箱4 2內 之硏磨祐量不同也有硏磨材的噴射量變化的傾向，故無法 將硏磨材供給量做微細地控制。 於前述之硏磨材供給機構，從包含回收箱7 1及貯留 硏磨材之硏磨材的貯留箱等之回收箱落下至給料管7 3的 硏磨材供給量，依導入孔7 4之大小、硏磨材之材質、粒 徑、比重等之不同被大大地左右著。又，於回收箱7 1內 之硏磨材量多時及少時，從回收箱落下至給料管7 3之硏 磨材量及速度也有不同的情形。將硏磨材從噴射噴嘴向被 .--0-------;_裝—— (請先閱讀背面之注意事碩再t本頁) 訂 線' 本紙張尺度適用中國國家橾準（CNS > A4規格（2丨0 X 297公釐） 6 7 808 a? ___B7_ 五、發明説明（& ) 加工物噴射時，衝擊被加工物後破損而無法再利用之硏磨 材，於回收箱7 1被分級而送往粉塵收集器後報廢。因此 ，隨著噴砂加工的進行，因回收箱7 1內之硏磨材量會減 少，而有到達給料管7 3內之硏磨材的落下量不一定能成 爲一定量之問題。 又，硏磨材有顯示微粉性質及不顯示微粉性質者。所 謂微粉性質，係表示堆積於回收箱內底部之硏磨材的安息 角0不能成爲一定之微粉狀態的性質。又，硏磨材顯示微 粉性質之要因，依硏磨材之材質、比重、粒徑、及回收箱 內之壓力等而不同。顯示微粉性質之硏磨材，若使用習知 之硏磨材供給裝置7 0，因微粉特有之相互的附著力，會 互相吸附，或附著於回收箱7 1之壁面等而使安息角Θ無 法成爲一定，有如圖9所示般回收箱7 1內之硏磨材於導 入孔7 4 ζ:正上方形成開孔的狀態，或如圖1 0所示般於 導入孔7 4之上部形成空洞7 5而使硏磨材變成無法落下 〇 於趿入式噴砂裝置，雖能連續地噴射，但其噴射性能 比直壓式來得差。 如上述般，於習知之硏磨材供給、噴射方法及裝置， 要從回收箱經常將一定量之硏磨材供給至噴射噴嘴後噴射 是有困難的。 本發明係爲解決上述之問題而做成的，其目的爲提供 一硏磨材供給、噴射方法及裝置，能從硏磨材回收箱直到 和其連通的硏磨材收容部朝向噴射噴嘴將定量之硏磨材以 ---7--- 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） (請先聞讀背面之注意事項再t本頁) 裝 *1Τ. 經濟部智慧財產局員工消费合作社印製 4 經濟部智慧財產局員工消費合作社印製 6 7 80 8 五、發明説明（ς ) 安定的狀態、連續地供給並噴射；又，提供一硏磨材供給 、噴射方法及裝置，因應硏磨材之種類能容易地設定所希 望的硏磨材供給、噴射量，能對應於微細加工、微小切削 ，且加工生產線之自動化是可能的。 【解決課題之手段】 爲達成上述之目的，本發明之硏磨材供給、噴射方法 ，其特徵在於：令硏磨材供給盤水平或垂直旋轉，將硏磨 材回收箱內之硏磨材裝塡或捕集於在此硏磨材供給盤之外 周或側面形成的既定容量之複數個硏磨材供給孔，於前述 硏磨材供給孔之旋轉軌跡上區隔出能連通前述硏磨材供給 孔及面對該硏磨材供給孔之硏磨材供給管的空間，將射出 空氣注入此空間，以將前述硏磨材供給至連通於噴射噴嘴 之前述硏磨材供給管。（申請專利範圍第1項） 前述硏磨材供給孔係形成於硏磨材供給盤外周或側面 的複數列之硏磨材供給孔，例如，相對該硏磨材供給盤之 旋轉中心=同心圓狀地形成複數列，例如，形成能描繪出同 :一旋轉軌跡之環狀的複數個硏磨材供給孔（申請專利範圍 第2、1 2項） 噴射噴嘴之射出口內徑加大而使空氣消費量變大時， 將前述硏磨材藉射出空氣供給至硏磨材供給管，同時將壓 送前述硏磨材之加壓空氣供給至前述硏磨材供給管是有效 的。（申請專利範圍第2、9、1 〇項） 令前述硏磨材供給盤於前述硏磨材回收箱內旋轉，例 -------8_________ 本紙張尺度適用中國國家標準（CNS ) A4規格（2數撕公们 〜- ；—^-------裝丨 {讀先閱讀背面之注意事項再頁 訂 線 4 經濟部智慧財產局員工消费合作社印製 6 7 80 8 A7 B7 五、發明説明（y) 如’以形成於前述硏磨材供給盤外周之硏磨材供給孔捕集 前述硏磨材，而透過前述硏磨材供給管供給至噴射噴嘴也 可以。（申請專利範圍第3、8、1 4項） 前述硏磨材之噴射量，係將前述硏磨材供給盤以設定 旋轉數或速度旋轉，或，變更前述硏磨材供給孔之數量、 密度、體積、容量、或開口部之面積，以調整成任意設定 量。（申請專利範圍第4項） 又，於前述硏磨材回收箱外加震動（申請專利範圍第 5項），或攪拌硏磨材回收箱內之硏磨材，也能更確實且 一定地維持落下至前述硏磨材供給盤之硏磨材的設定量。 (申請專利範圍第6項） 又，本發明之硏磨材供給、噴射裝置，其特徵在於： 在硏磨材回收箱2 6下部設置裝塡口2 7，將面對該裝塡 口形成有複數個硏磨材供給孔2 4的硏磨材供給盤2 0設 成能藉旋轉驅動機構旋轉自如，同時面對前述硏磨材供給 孔2 4之旋轉軌跡，配置能連通前述硏磨材供給孔及連通 至噴射廣嘴之硏磨材供給管的空間3 5，於此空間3 5設 置射出供給前述硏磨材之射出空氣的導管2 8，同時將該 導管28連通於射出空氣供給源。（申請專利範圍第7項 ) 同時了解到，前述硏磨材供給孔，依據實驗結果較佳 爲相對於內徑深度是8倍以內。 又，面對複數列條形成之硏磨材供給孔的旋轉軌跡， 分別設置硏磨材供給管，經該硏磨材供給管以連通複數個 本紙張尺度適用中國國家CNS ) A4規格（210X2.0公釐） 先閱讀背面之注意事項再填r本頁) .裝. 訂 467808 A7 五、發明説明（Ί) 噴射噴嘴，能使加工效率提昇。 又，本發明之硏磨材供給、噴射裝置.，其特徵在於， 於硏磨材回收箱、或和其連通之硏磨材收容部（2 6 )內 ，將在外周具有硏磨材供給孔2 4之硏磨材供給盤2 0設 置成能藉旋轉驅動機構旋轉自如，且，將前述硏磨材供給 盤2 0之前述硏磨材供給孔2 4的至少一部分埋沒至硏磨 +材收容部（2 6 )內之硏磨材3 4內，同時面對前述硏磨 材供給孔2 4之旋轉軌跡，配置能連通前述硏磨材供給孔 及連通至嘖射噴嘴之硏磨材供給管的空間3 5，於此空間 3 5設置射出空氣的導管2 8，同時將該導管連通於射出 空氣供給源。（申請專利範圍第8項） 前述硏磨材供給孔2 4，係由形成平面矩形或圓形之 多數個凹痕或縱貫前述硏磨材供給盤外周寬度方向之凹溝 來構成。 【發明之實施形態】 關-验本發明之硏磨材供給、噴射方法及裝置的實施形 :態，以下參照圖面說明之。 設置有本發明之硏磨材供給、噴射裝置之噴砂加工裝 置5 0 ’具備用以噴射硏磨材至前述被加工物之噴射噴嘴 1 1，且用以投入被加工物之室5 1、和能從噴射噴嘴1 1噴射出之硏磨材分離出粉麈後回收可再使用的硏磨材並 加以貯留之硏磨材回收箱2 6，係透過管來連通；如此般 之噴砂加工裝置係連通著送風機及排風機、壓縮機等的氣 ； -------丨杂-- (#先閣讀背面之注意事項再t本頁) 經濟部智葸財產局員工消費合作社印製, TT line 4 6 7 808 Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7__ 5. The bowl-shaped hole of the invention description (\) will gradually expand. On the other hand, the honing material falling from the introduction hole 74 is accumulated in the feeding pipe 7 3 to form a cone. The honing material of the cone is sprayed by the air flow flowing in the feeding pipe 3. The nozzle is attracted. [Problems to be Solved by the Invention] As mentioned above, the recent blast processing is used for micro-cutting. Therefore, it is required to accurately control the shot amount. However, the conventional blast processing apparatus has the following problems. Although the conventional direct-pressure type sand blasting device described above can obtain high energy efficiency and strong blasting, but the honing material must be put into the processing chamber at one time because it is sprayed after being pressurized in a pressure box. In the pressure box, continuous spraying is not possible. Also, the supply amount of the honing material, and thus the spray amount, can only be adjusted by the inner diameter of the honing material supply port 4 3 and the honing material supply amount adjustment valve 45 to adjust the honing material supply. The amount of compressed air 3 2 and the amount of honing material injection tend to change due to the different honing amount in the honing material pressurizing box 4 2, so it is not possible to finely control the amount of honing material supply. . In the aforementioned honing material supply mechanism, the honing material supply amount from the recovery box including the recovery box 71 and the honing material storage honing material is dropped to the feeding pipe 7 3 according to the introduction hole 7 4 Differences in size, honing material, particle size, and specific gravity are greatly influenced. In addition, when the amount of honing material in the recovery box 71 is large or small, the amount and speed of the honing material falling from the recovery box to the feed pipe 73 may be different. Move the honing material from the spray nozzle to the quilt .-- 0 -------; _ install—— (Please read the cautions on the back before t this page) Alignment 'This paper size applies to China's national standards (CNS > A4 specification (2 丨 0 X 297 mm) 6 7 808 a? ___B7_ V. Description of the invention (&) When the processed object is sprayed, it is damaged after impacting the processed object and cannot be reused. The recycling box 71 is classified and sent to the dust collector for scrapping. Therefore, with the blasting process, the amount of honing material in the recycling box 71 will decrease, and there will be honing materials reaching the feeding pipe 73. The amount of falling may not be a certain amount of problem. In addition, honing materials have micropowder properties and do not show micropowder properties. The so-called micropowder properties indicate that the rest angle 0 of the honing materials accumulated on the bottom of the recycling box cannot become The properties of a certain fine powder state. The reason why the honing material displays the properties of the fine powder depends on the material, specific gravity, particle size, and pressure in the recovery box of the honing material. The conventional honing material supply device 70, due to the unique adhesion of fine powder , Will adhere to each other, or adhere to the wall of the recovery box 71, etc., so that the angle of repose Θ cannot be constant. As shown in FIG. 9, the honing material in the recovery box 71 is introduced into the introduction hole 7 4 ζ: directly above the opening The state of the hole, or as shown in FIG. 10, a cavity 75 is formed in the upper part of the introduction hole 74, so that the honing material cannot fall. In the penetration sandblasting device, although it can continuously spray, its spraying performance ratio is The direct pressure type is poor. As mentioned above, in the conventional honing material supply and spraying method and device, it is difficult to spray a certain amount of honing material from the recovery box to the spray nozzle. The present invention is It is made to solve the above problems, and its purpose is to provide a honing material supply and spraying method and device. The honing material can be transferred from the honing material recovery box to the honing material storage part connected to the honing material. With --- 7 --- This paper size applies to China National Standard (CNS) Α4 size (210 × 297 mm) (please read the precautions on the back before t page). * 1Τ. Consumption by the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by Cooperatives 4 Member of Intellectual Property Bureau, Ministry of Economic Affairs Printed by the Industrial and Consumer Cooperatives 6 7 80 8 V. Invention description (ς) Stable state, continuous supply and spraying; Also, a honing material supply, spraying method and device are provided, which can be easily set according to the type of honing material The desired amount of honing material supply and spray can correspond to micro-machining and micro-cutting, and it is possible to automate the processing line. [Means for Solving the Problem] To achieve the above-mentioned object, the honing material supply and spray of the present invention are achieved. The method is characterized in that the honing material supply disc is rotated horizontally or vertically, and the honing material in the honing material recovery box is installed or captured in a predetermined capacity formed on the outer periphery or side of the honing material supply disc. A plurality of honing material supply holes are spaced on the rotation track of the honing material supply hole to communicate with the honing material supply hole and the honing material supply pipe facing the honing material supply hole, and shoot out. Air is injected into this space to supply the honing material to the honing material supply pipe communicating with the spray nozzle. (Item 1 of the scope of patent application) The aforementioned honing material supply hole is a plurality of rows of honing material supply holes formed on the outer periphery or side of the honing material supply plate. For example, relative to the center of rotation of the honing material supply plate = concentric circles. A plurality of rows are formed in a shape like, for example, a plurality of honing material supply holes (announced in the scope of patent application Nos. 2, 12) of a circular shape capable of depicting the same rotation trajectory. When the amount of air consumption increases, it is effective to supply the honing material to the honing material supply pipe by ejecting air, and simultaneously supply pressurized air that presses the honing material to the honing material supply pipe. (Items 2, 9 and 10 of the scope of patent application) The aforementioned honing material supply plate is rotated in the aforementioned honing material recovery box, for example -8 -_________ This paper size is applicable to China National Standard (CNS) A4 Specifications (2 numbers tear off the men ~-;-^ ------- installation 丨 {Read the precautions on the back and then page the line 4 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs Consumer Cooperatives 6 7 80 8 A7 B7 5. Description of the invention (y) For example, if the honing material is collected by the honing material supply hole formed on the outer periphery of the honing material supply plate, it may be supplied to the spray nozzle through the honing material supply pipe. Range items 3, 8, and 14) The spraying amount of the honing material is to rotate the honing material supply disc at a set number of rotations or speed, or change the number, density, volume, The capacity or the area of the opening can be adjusted to any set amount. (Item 4 of the scope of patent application) In addition, vibration is added to the aforementioned honing material recovery box (item of patent application range 5), or the stirring honing material recovery box The inner honing material can also be maintained more surely and surely. The set amount of the honing material to the aforementioned honing material supply tray. (Item 6 of the scope of patent application) The honing material supply and spraying device of the present invention is characterized in that it is provided at the lower part of the honing material recovery box 26. The mounting hole 27 is provided with a honing material supply plate 2 0 formed with a plurality of honing material supply holes 24 facing the mounting hole so as to be able to rotate freely by a rotation driving mechanism, and at the same time facing the aforementioned honing material supply The rotation trajectory of the hole 24 is provided with a space 3 5 that can communicate with the honing material supply hole and the honing material supply pipe that is connected to the wide nozzle. A space 3 5 is provided with a duct for ejecting the air for supplying the honing material. 28. At the same time, connect the duct 28 to the source of the ejected air. (Item 7 of the scope of the patent application) It is also understood that the aforementioned honing material supply hole is preferably within 8 times the depth of the inner diameter according to the experimental results. In addition, facing the rotation trajectory of the honing material supply holes formed by a plurality of rows, honing material supply pipes are respectively provided, and the honing material supply pipe is used to connect a plurality of paper sizes to the Chinese national CNS) A4 specification (210X2. 0 mm) Read the back first Note r reloading page). Fitted. Order 467808 A7 V. Description of the Invention (Ί) spray nozzle, can improve processing efficiency. The honing material supply and spraying device of the present invention is characterized in that the honing material supply hole is provided in the honing material recovery box or the honing material storage portion (2 6) communicating with the honing material. The honing material supply tray 2 of 2 4 is provided to be able to rotate freely by a rotation driving mechanism, and at least a part of the honing material supply hole 24 of the honing material supply tray 20 is buried in the honing + material storage. The honing material 34 in the part (2 6) faces the rotation trajectory of the honing material supply hole 24 at the same time, and a honing material supply pipe that can communicate with the honing material supply hole and the jetting nozzle is disposed. The space 3 5 is provided with a duct 2 8 for emitting air in the space 3 5. At the same time, the duct is connected to a supply source for the emitted air. (No. 8 in the scope of patent application) The honing material supply holes 24 are formed by forming a plurality of indentations in a flat rectangular or circular shape or grooves extending in the widthwise direction of the outer periphery of the honing material supply plate. [Embodiment of the invention] Close-Examine the embodiment of the honing material supply, spraying method and device of the present invention: state, which will be described below with reference to the drawings. A sandblasting apparatus 50 'provided with the honing material supply and spraying device of the present invention is provided with a spraying nozzle 11 for spraying the honing material to the above-mentioned workpiece, and a chamber 51 for inputting the workpiece, and The honing material recovery box 26, which can separate the honing material from the honing material sprayed by the jetting nozzle 11 and recover and store the honing material, is communicated through a pipe; such a sandblasting device is Connected to the air of the blower, exhaust fan, compressor, etc .; ------- 丨 Miscellaneous-- (#xiange read the precautions on the back of this page, and then this page) Printed by the Employees ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs
本紙張尺度逋用中國國家椟準< CNS )八4規格（210X297公釐） ^-6 7 80 8 A7 B7 經濟部智慧財產局員工消资合作社印製 五、發明説明（§ ) 流發生機構，令氣流從室5 1朝硏磨材回收箱2 6產生， 令該氣流載置著硏磨材或粉塵並做移送。前述硏磨材回收 箱2 6其本身爲旋風器也可，或連通於旋風器1 3之下部 ’僅單純的貯留該旋風器1 3之硏磨材的箱子也可以。 又’本說明書中，將各種硏磨材噴射方式中具備能透 ^硏磨材供給管供給硏磨材至噴射噴嘴的箱子之機能的硏 磨材收容部總稱爲「硏磨材回收箱」。 於圖1〜圖3，連通於前述旋風器1 3之下部的硏磨 材回收箱2 6，於下部設置連通於硏磨材供給孔2 4之裝 填[=1 2 7，貯留於前述硏磨材回收箱2 6內之硏磨材3 4 ’落下而流入前述硏磨材供給孔2 4，以進行充塡或裝塡 〇 較佳的是將未圖示之震動器等之震動產生裝置或以壓 縮空氣等之箱內硏磨材的攪拌裝置連結於前述硏磨材回收 箱2 6 ’確實地將硏磨材3 4流入硏磨材供給孔2 4，即 ’以前述震動產生裝置及攪拌裝置，來防止硏磨材回收箱 2 6內之^硏磨材3 4的橋接，能將至硏磨材供給孔2 4之 .硏磨材供給量成爲一定量。 具有前述硏磨材供給孔2 4之硏磨材供給盤2 0以馬 達2 1等之旋轉驅動裝置的旋轉力等速度地水平旋轉，較 佳例如爲合成樹脂製之平板圓盤狀，使前述裝塡口 2 7及 前述硏磨材供給孔2 4連通，於接近前述裝塡口 2 7之下 部設置。又，硏磨材供給盤2 0之厚度，相應於硏磨材之 供給、噴射量能任意地設定，若將厚度設爲較厚，硏磨材 本紙張尺度適用中國國家梯羋（CNS ) A4規格（2i〇X297公釐） (諳先閱讀背面之注意事項再r·蛛本頁) -eThe size of this paper is in accordance with China National Standards < CNS) 8 4 specifications (210X297 mm) ^ -6 7 80 8 A7 B7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of invention (§) The airflow is generated from the chamber 51 toward the honing material recovery box 26, and the airflow is carried with honing material or dust and transferred. The aforesaid honing material recovery box 26 may be a cyclone itself, or it may be connected to the lower portion of the cyclone 13 'only a box for storing honing materials of the cyclone 13 may be used. In the present specification, a honing material storage section having a function of a box capable of transmitting a honing material to a spray nozzle through a honing material supply pipe among various honing material spraying methods is collectively referred to as a "honing material recovery box". As shown in Figs. 1 to 3, a honing material recovery box 26 connected to the lower part of the cyclone 1 3 is provided, and a lower part of the honing material supply hole 2 4 is provided with a filling [= 1 2 7 and stored in the aforementioned honing. The honing material 3 4 ′ in the material recovery box 26 is dropped and flows into the honing material supply hole 24 for filling or loading. It is preferable to use a vibration generating device such as a vibrator or the like not shown in the figure or The agitating device for the honing material in the box such as compressed air is connected to the honing material recovery box 2 6 ′. The device prevents the bridging of the honing material 34 in the honing material recovery box 26, and can supply the honing material to the honing material supply hole 24 to a certain amount. The honing material supply disk 20 having the honing material supply hole 24 is rotated horizontally at a constant speed by the rotational force of a rotary driving device such as a motor 21, and is preferably a flat disk made of synthetic resin, for example. The mounting port 27 and the honing material supply hole 24 communicate with each other, and are provided near the lower part of the mounting port 27. In addition, the thickness of the honing material supply tray 20 can be arbitrarily set according to the supply and spray amount of the honing material. If the thickness is set to be thicker, the paper size of the honing material is applicable to the Chinese national ladder (CNS) A4. Specifications (2i〇X297 mm) (谙 Please read the precautions on the back before r · web page) -e
TT
H >7 808 A7 B7 五、發明説明Μ ) 供給孔2 4之容積也能較大形成，能較有效率地供給更多 的硏磨材3 4。 (請先閱讀背面之注意事項再t本頁) 又，前述硏磨材供給孔2 4，穿設於前述硏磨材供給 盤2 0之厚度方向而形成，其形狀，必須爲能將裝塡或捕 集到之硏磨材保持於硏磨材供給孔2 4之物。即，被硏磨 材供給孔2 4裝塡或捕集到之硏磨材，被移送至硏磨材供 給管3 0之端緣或從此硏磨材供給管3 0分歧之送受管2 9的較佳爲金屬製之送受口 2 2的下部，於該部劃分而成 ，於連通前述硏磨材供給孔及面對該硏磨材供給孔之硏磨 材供給管的空間3 5，形成射出硏磨材之射岀空氣3 1， 於此只要能以壓縮空氣射出後吹起，什麼形狀都可，但例 如，若將紡錘形狀之前述硏磨材供給孔2 4的（最大）內 徑訂爲3 mm，深度爲1 5 mm程度來形成，即使是微粉硏 磨材，以硏磨材不會落下地因射出空氣3 1之發生於前述 空間內的亂流，從硏磨材供給孔2 4飛起來至前述送受管 2 9內之空間3 5內，從該空間3 5被射出。 經濟部智慧財產局員工消費合作社印製 硏.¾材.供給孔2 4，相對於內徑、深度較佳在8倍以 :內，深度如在上述範圍外，有可能硏磨材會殘留。 又，硏磨材供給孔2 4，係將複數個插孔形成複數個 、在圖1〜圖3之第1實施例是3列環狀，各插孔環相對 硏磨材供給盤2 0之旋轉中心配置成同心圓狀且描繪出相 同的旋轉軌跡，又，能形成1或2列以上之複數列環。又 ，此時前述複數個環狀的硏磨材供給孔2 4列，只要內周 側及外周側之各列設於硏磨材供給盤2 0之直徑方向互相 _____12_____ 本紙張尺度逋用中国國家標準（CNS〉A4規格（210X297公釐） 五、發明説明（「e) 不重疊之位置，各列之硏磨材洪給孔2 4，於硏磨材供給 盤2 0之旋轉中，能經常被移送至前述硏磨材供給管3 0 之端緣或從該硏磨材供給管3 0分支出之送受管2 9的送 受口 2 2之下部，而位於被送受管2 9區隔成之一端閉鎖 、另一端連通前述硏磨材供給孔2 4及面對該硏磨材供給 孔之硏磨材供給管3 0的空間3 5內，以使前述送受口 2 2之硏磨材3 4的供給不致中斷。 連通於噴射噴嘴1 1之硏磨材供給管3 0，係分支出 送受管2 9，形成於此送受管2 9之端部的送受口 2 2， 係形成面向前述複數列之硏磨材洪給孔2 4的旋轉軌跡， 於實施例即複數之前述硏磨材供給孔2 4全部的旋轉軌跡 〇 前述空間3 5，係如圖2、圖4 ( A)所示，前述送 受管2 9之外壁係形成2層構造，故空間3 5被區隔成前 述送受管2 9內及2層構造外壁內空間。 因此，硏磨材供給孔2 4，經構成送受口 2 2、空間 (3 5 .)=之送受管2 9、送受管2 9之2層構造外壁內空 間3 5然後導管2 8而連通於未圖示之射出空氣供給源。 圖4 (B)係從前述導管2 8將構成空間3 5之射出 空氣的通路直立設置於送受管2 9之中央，突出於硏磨材 供給管3 0上並連通於射出空氣洪給源，直接使前述導管 2 8之前端面對硏磨材供給孔2 4，這樣地構成不具備圖 4 ( A)之空間3 5。 又，於前述送受管2 9形成於連通射出空氣供給源之 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 4 3 7 80 8 Α7 __ Β7 五、發明説明（〖丨） 導管2 8的端部之送受口 2 2，使硏磨材供給盤2 0旋轉 可能地盡量接近或摩擦接觸地設置著。 被硏磨材供給孔2 4裝塡或捕集到之硏磨材，藉前述 硏磨材供給盤2 0之旋轉，被移送至前述送受口 2 2之下 端’以從導管2 8來之射出空氣3 1於包含前述送受管2 9之空間3 5吹起硏磨材送至前述硏磨材供給管3 0。 被送至送受管2 9之硏磨材，以射出空氣3 1經硏磨 材供給管3 0藉噴射噴嘴1 1噴射，但於微粉硏磨材、消 費空氣量少時，單獨以上述射出空氣進行硏磨材之供給及 藉從噴嘴的噴射之加工是可能的，但依照硏磨材之材質、 比重或粒徑，即使從硏磨材之硏磨材供給孔2 4之射出是 十分的，將從與此射出空氣3 1不同未圖示之加壓空氣供 給源的加壓空氣連結於硏磨材供給管3 0，此加壓空氣， 在此，藉以壓縮空氣噴射硏磨材於被加工物上，在所希望 之壓力下的噴射成爲可能。 於同一條件，將硏磨材供給孔之深度訂爲2 5 mm時 會發現有，若干的硏磨材之殘留。 又，將前述硏磨材供給孔2 4形成爲複數列條之場合 ，面對分別之硏磨材供給孔2 4的旋轉軌跡，設置複數之 送受口 2 2，若相對各該複數個送受口 2 2具備連通之噴 射噴嘴1. 1，能從複數的噴射噴嘴1 1安定地噴射硏磨材 至被加工物上。 2 0爲研磨材供給盤，於本實施例如圖1〜圖3所示 ，於硏磨材供給盤2 0之厚度方向’相對硏磨材供給盤之 --;----Η-- 本紙诙尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） ：----------^— (請先閲讀背面之注意事項再f本頁) 訂 線 經濟部智慧財產局員工消費合作社印製 〇 7 8 0'8 經濟部智¾財產局員工消費合作社印製 五、發明説明（〜） 旋轉中心於同心圓狀及分別同一旋轉軌跡，3列平行地形 成著爲連續於其旋轉方向之圓形孔的硏磨材供給孔2 4。 做爲一例，訂前述供給孔2 4內徑爲3 mm、深度1 5 mm。深度爲2 5 mm時，會發現有若干的硏磨材之殘留 〇 硏磨材供給盤2 0，連結於馬達2 1之旋轉驅動裝置 ，但旋轉驅動裝置之旋轉速度以既知之機構能自由調整旋 轉數。 . 又，藉調整硏磨材供給盤2 0之旋轉速度，來增減旋 轉數，能調整至噴射噴嘴1 1之硏磨材供給量。例如，將 硏磨材供給盤2 0之旋轉速度加快能供給更多之硏磨材， 將硏磨材供給盤2 0之旋轉速度減慢能減少供給之硏磨材 。又，將硏磨材供給盤2 0之旋轉速度維持一定，能在經 常安定之狀態下供給一定量之硏磨材至噴射噴嘴1 1，定 量之硏磨材從噴射噴嘴11連續地安定地噴射至被加工物 上。因此，其它之硏磨材供給孔2 4之容積或送受口 2 2 之開口.風積等爲一定時，因硏磨材供給盤2 0之旋轉速度 :與硏磨材供給量爲相關關係，求出此關係式藉將硏磨材供 給量以硏磨材供給盤2 0之旋轉速度數位化能容易地調整 所希望的硏磨材拱給量。 硏磨材供給盤2 0若以旋轉驅動裝置等速度地旋轉時 ，裝塡於硏磨材供給孔2 4內之硏磨材被移送至送受口 2 2之下部。若藉腳踏開關或微動開關之動作將未圖示之電 磁閥開放從射出空氣供給源經前述導管2 8送出射出空氣 本纸張尺度適用尹國國家標準（CNS ) A4规格（210X297公釐） (請先閲讀背面之注意事項再填見本頁} •裝- -訂. 線 6 7808 A7 _____B7____ 五、發明説明（A ) 3 1 ’硏磨材供給孔2 4內之硏磨材經送受口2 2及送受 管2 9射出至硏磨材供給管3 〇後飛起來。同時，前述硏 磨材供給管3 0連通於未圖示之加壓空氣供給源，經送受 管2 9將送來之硏磨材與加壓空氣3 2混合，以高壓供給 .至噴射噴嘴11。 又，連結震動器或攪拌裝置於前述硏磨材回收箱2 6 ，藉加震動於硏磨材回收箱2 6或攪拌硏磨材回收箱2 6 內之硏磨材3 4，.硏磨材3 4從裝塡口 2 7十分地裝塡至 硏磨材供給孔2 4，流入硏磨材供給孔2 4之硏磨材的量 ’經常爲定量，於更加安定之狀態供給一定量之硏磨材。 若於室5 1內將硏磨材從噴射噴嘴1 1噴射至被加工 物，將被加工物噴砂加工時，硏磨材成爲再使用可能之硏 磨材’與已破損之再使用不可的硏磨材，這些硏磨材與剝 離被加工物產生之粉塵等一起經導管5 2乘著氣流被送至 旋風器1 3。於此旋風器1 3從再使用可能之硏磨材將再 使用不可的硏磨材及粉麈分離，再使用不可之硏磨材及粉 塵送至.歡塵收集器5 3，集積於粉塵收集器5 3內之下部 '，淸淨之空氣從粉麈收集器5 3之排風機5 4放出至外氣 。另一方’再使用可能之硏磨材貯留至硏磨材回收箱2 6 之底部後，重複前述之動作。 使用上述之硏磨材供給、噴射方法及裝置於以下之加 工條件，做了噴砂加工。 實施例1 -----14-—--- 本紙張尺度適用中國國家標準（CNS > A4規格（210X297公釐） (請先閱讀背面之注意事項再^c本頁) .裝' ,ιτ 經濟部智慧財產局員工消背合作杜印製 167808 五、發明説明（叫) 【表1】 噴嘴之噴射口 φ5ππη 射出壓縮空氣壓力31 4kg/cm2 加壓壓縮空氣壓力32 3.0kg/cm2 硏磨材34 Carbon Random#600(材質 SiC) 硏磨材供給孔24內徑 3 mm 硏磨材供給孔24深度 15mm (請先閱讀背面之注意事項再本頁) 藉上述實施例之加工，在硏磨材供給孔2 4內無硏磨 材之殘留，於玻璃基板微細加工時，能加工成每3 〇cm2 之均一性（加工強之部份與加工弱之部份的差）在2 %以 內。 實施例2 (圖2、圖3 ) 【表2】 噴嘴之噴射口 φ5ιηιη 射出壓縮空氣壓力31 4k.g/cm2 加壓壓縮空氣壓力32 3.0kg/cm2 硏磨材K Carbon Random#600(树質 SiC) 硏磨材供給孔24內徑 3 mm X 3 歹！] 硏磨材供給孔24深度 1 5mm 經濟部智慧財產局員工消費合作社印製 其次，關於圖4〜圖6之實施彤態，與上述實施形態 不同之點說明之。 於圖4 ( A)，2 6係硏磨材回收箱，帶略爲長方體 較佳爲密閉型之箱，以流入於硏磨材回收箱2 6內之下部 的硏磨材而成之硏磨材層1 7於下方形成，於該硏磨材層 --- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X2?7公釐） 80 8 Α7 Β7 五、發明説明（A) 1 7之上方形成空氣層1 8。 2 0係硏磨材供給盤，於本實施例如圖4 ( A)及圖 6所示，將於硏磨材供給盤2 0之圓周面以連續於圓周方 向之一連的剖面爲c字狀的條溝而成之硏磨材供給孔2 4 於圓周面寬度方向平行地複數形成著。硏磨材供給盤2 0 在硏磨材回收箱2 6內之硏磨材層1 7中於垂直方向旋轉 自在地以旋轉軸2 5軸承著，硏磨材供給盤2 0之上部或 上部之一部分設置在露出於空氣層1 8之位置。 於圖4 (B)，如前述，爲使前述導管2 8之先端直 接面對硏磨材供給孔24如此構成之物，無於圖4(A) 之空間3 5的構造。 圖5，將於硏磨材供給盤2 0之外周面以連續於圓周 方向之一連的圓筒狀之凹部而成的硏磨材供給孔2 4於圓 周靣寬度方向複數形成著。此時前述複數之環狀的硏磨材 供給孔2 4列，設置於硏磨材供給盤2 0之外周的寬度方 向之各列互相不重疊的位置。 因-此，.硏磨材供給盤2 0之圓周的幾乎下半部全體卻-:實地沒入於硏磨材層1 7內，且硏磨材供給盤2 0之圓周 的上半部之一部分露出於空氣層1 8中。硏磨材供給盤2 0旋轉時，因硏磨材供給盤2 0之圓周的上半部之—部分 沒入於硏磨材層1 7內，硏磨材變成容易地進入硏磨材供 給孔2 4內，硏磨材層1 7之硏磨材確實地被移送至空氣 層1 8。 前述旋轉軸2 5在硏磨材回收箱2 6之外部，藉軸承 本紙張尺度適用中國國家標準（CNS > A4規格（210Χ2ϋ釐丁 ^---^-------^II (請先g讀背面之注意事項再t本頁) 訂_ 線 經濟部智慧財產局員工消资合作社印製 Η： 經濟部智慧財產局員工消費合作社印製 808 ，. if A 7 ___B7__ ‘發明説明（山） 被支持著，於旋轉軸2 5之軸端設置未圖示之滑輪，於此 滑輪經傳達旋轉力之V帶連結於馬達21等之旋轉驅動裝 置。又，前述旋轉驅動裝置之旋轉速度以既知之機構容易 地調整自在地構成著。 若硏磨材供給盤2 0藉旋轉驅動裝置以等速度照圖4 (A) 、 （B)上順時鐘方向旋轉，進入硏磨材供給盤2 〇之圓周面的硏磨材洪給孔2 4內而被捕集到之磨材層1 7的硏磨材被移送至空氣層1 8。將前述硏磨材供給盤2 〇以等速度旋轉，因於硏磨材供給盤2 0之圓周面捕集到 之硏磨材之量成爲定量，供給至噴射噴嘴1 1之硏磨材的 量也成爲定量。 實施例3 (圖4 ( A)、圖6 ) 【表3】 噴嘴之噴射口 <j)5mm 射出壓縮空氣壓力31 4kg/cm2 加壓壓縮空氣壓力32 3.0kg/cm2 硏磨材-34 Carbon Random#600(材質 SiC) 硏磨材洪給孔狹縫 3 X 15mm 硏磨材供給孔24深度 15mm 硏磨材供給孔有60個，硏磨材供給盤的大小：φ200 旋轉數：80rpm 噴射量：100〜500/min 於前述實施例2及上述實施例3，硏磨材供給盤在同 一旋轉數下實施例3能得到約6.5倍之噴射量。 本紙張尺度適用中國國家#辜（CNS ) Α4規格< 210X29V公釐)— ---------裂— , - .... (請先閱讀背面之注意事項再t本頁)H > 7 808 A7 B7 V. Description of the invention M) The volume of the supply hole 24 can also be formed larger, and more honing materials 34 can be supplied more efficiently. (Please read the precautions on the back before t this page.) The honing material supply hole 24 is formed in the thickness direction of the honing material supply plate 20, and its shape must be able to fit Or the collected honing material is held in the honing material supply hole 24. That is, the honing material that is hoisted or collected by the honing material supply hole 24 is transferred to the end edge of the honing material supply pipe 30 or the branching and receiving pipe 2 9 from the honing material supply pipe 30. The lower part of the metal sending and receiving port 22 is preferably divided in this part, and is formed in a space 35 which communicates with the honing material supply hole and the honing material supply pipe facing the honing material supply hole. The shot air 3 of the honing material is here, as long as it can be blown out after being ejected with compressed air, any shape is possible, but for example, if the (largest) inner diameter of the aforementioned honing material supply hole 24 of the spindle shape is set It is formed with a depth of 3 mm and a depth of 15 mm. Even if it is a fine powder honing material, the honing material will not fall down due to the turbulent flow of the air 3 1 in the aforementioned space, and the honing material supply hole 2 4 flies up to the space 35 within the aforementioned sending and receiving tube 29 and is ejected from the space 35. Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 材 .¾. Supply holes 24 are preferably 8 times deeper than the inner diameter, and if the depth is outside the above range, honing materials may remain. In addition, the honing material supply hole 24 is a plurality of holes formed into a plurality of holes. In the first embodiment of FIGS. 1 to 3, there are three rows of rings. The rotation center is arranged in a concentric circle shape and depicts the same rotation trajectory, and can form a plurality of rings of one or more rows. In addition, at this time, the aforementioned plurality of annular honing material supply holes are 24 rows, as long as the rows on the inner periphery side and the outer periphery side are provided on the honing material supply tray 20 in the diameter direction of each other _____12_____ This paper size uses China National standard (CNS> A4 specification (210X297 mm) 5. Description of the invention ("e) Non-overlapping positions, each row of honing materials hong feeding holes 24, can be rotated in the honing material supply tray 20 rotation. It is often transferred to the end edge of the aforementioned honing material supply pipe 30 or the lower part of the sending and receiving port 2 9 of the honing material supply pipe 30, and it is located in the divided part of the sending and receiving pipe 29. One end is locked, and the other end communicates with the honing material supply hole 24 and the space 3 5 of the honing material supply pipe 30 facing the honing material supply hole so that the honing material 3 of the sending and receiving port 2 2 The supply of 4 is not interrupted. The honing material supply pipe 3 0 which is connected to the spray nozzle 11 1 branches off the sending and receiving pipe 29 and the sending and receiving port 22 formed at the end of the sending and receiving pipe 29 is formed to face the aforementioned plural number. The rotation trajectory of the honing material supply holes 24 is listed in the embodiment, that is, all of the aforementioned honing material supply holes 2 4 The trajectory 〇 The aforementioned space 3 5 is shown in FIG. 2 and FIG. 4 (A). The outer wall of the aforementioned sending and receiving pipe 29 forms a two-layer structure. Therefore, the space 35 is divided into the aforementioned sending and receiving pipe 29 and 2. The inner space of the outer wall of the layer structure. Therefore, the honing material supply hole 24 is configured as the sending and receiving port 2 2. The space (3 5. The duct 28 is connected to a supply source of ejected air (not shown). Fig. 4 (B) is a path through which the ejected air constituting the space 35 is set upright from the duct 28 to the center of the sending and receiving duct 29, protruding from the honing. The material supply pipe 30 is connected to the source of the emitted air flood, and the front end face of the duct 28 directly faces the honing material supply hole 24, so that it does not have a space 35 as shown in Fig. 4 (A). The above-mentioned sending and receiving pipe 29 is formed on the paper size of the communication air supply source, which is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 4 3 7 80 8 Α7 __ Β7 V. Description of the invention (〖丨) Catheter 2 8 The end receiving port 22 is provided to rotate the honing material supply tray 20 as close as possible or to make frictional contact. The honing material supplied or captured by the honing material supply hole 24 is transferred to the lower end of the sending and receiving port 22 by the rotation of the honing material supply disk 20 to be ejected from the duct 28. Air 3 1 blows the honing material in the space 3 9 containing the aforementioned sending and receiving pipe 29 and sends it to the aforementioned honing material supply pipe 30. It is sent to the honing material of the sending and receiving pipe 2 9 to eject air 3 1 through honing The material supply pipe 30 is sprayed by the spray nozzle 11, but when the fine powder honing material and the amount of air consumption are small, it is possible to use the above-mentioned spray air to supply the honing material and spray processing from the nozzle, but according to The material, specific gravity, or particle size of the honing material is very small even if it is ejected from the honing material supply hole 2 4 of the honing material. The pressurized air is connected to the honing material supply pipe 30, and the pressurized air is used to spray the honing material on the workpiece by the compressed air, and the jetting can be performed at a desired pressure. Under the same conditions, when the depth of the honing material supply hole was set to 25 mm, it was found that some honing materials remained. In the case where the honing material supply holes 24 are formed in a plurality of rows, a plurality of sending and receiving ports 22 are provided to face the rotation trajectories of the honing material supply holes 24, respectively. 2 2 is provided with a spraying nozzle 1.1 which can stably spray the honing material from a plurality of spraying nozzles 11 to the workpiece. 20 is the abrasive material supply tray, as shown in FIG. 1 to FIG. 3 in this embodiment, in the thickness direction of the honing material supply tray 20 relative to the honing material supply tray-;诙 Dimensions are applicable to China National Standard (CNS) A4 specifications (210 × 297 mm): ------------ ^ — (Please read the precautions on the back before f this page) Staff of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Consumer Cooperative 〇 7 8 0'8 Printed by the Consumers ’Cooperative of the Ministry of Economic Affairs and the Property Bureau. 5. Description of the invention (~) The center of rotation is in a concentric circle and the same rotation trajectory. Honing material supply holes 2 4 with circular holes in the direction of rotation. As an example, the inner diameter of the supply hole 24 is set to 3 mm and the depth is 15 mm. When the depth is 25 mm, some honing materials remain. The honing material supply tray 20 is connected to the rotary driving device of the motor 21. However, the rotation speed of the rotary driving device can be freely adjusted by a known mechanism. Number of rotations. In addition, by adjusting the rotation speed of the honing material supply tray 20 to increase or decrease the number of rotations, the honing material supply amount of the spray nozzle 11 can be adjusted. For example, increasing the rotation speed of the honing material supply tray 20 can supply more honing materials, and slowing down the rotation speed of the honing material supply tray 20 can reduce the supply of honing materials. In addition, the rotation speed of the honing material supply tray 20 is maintained constant, and a certain amount of honing material can be supplied to the injection nozzle 11 in a constantly stable state, and a fixed amount of honing material is continuously and stably sprayed from the injection nozzle 11 To the workpiece. Therefore, when the volume of the other honing material supply holes 24 or the openings of the sending and receiving ports 2 2 is constant, the rotation speed of the honing material supply plate 20 is related to the honing material supply amount. To obtain this relationship, by digitizing the supply rate of the honing material at the rotation speed of the honing material supply tray 20, it is possible to easily adjust the desired honing material arch feeding amount. If the honing material supply tray 20 is rotated at a constant speed by a rotary driving device, the honing material installed in the honing material supply hole 24 is transferred to the lower part of the sending and receiving port 22. If the solenoid valve (not shown) is opened by the action of a foot switch or a micro switch, the ejected air is sent from the ejection air supply source through the aforementioned duct 28. The paper size is applicable to the national standard (CNS) A4 specification (210X297 mm). (Please read the precautions on the back before filling in this page} • Installation--Order. Line 6 7808 A7 _____B7____ V. Description of the invention (A) 3 1 'Honing material supply hole 2 4 Honing material passing through the receiving port 2 2 and the sending and receiving pipe 2 9 are ejected to the honing material supply pipe 30 and fly up. At the same time, the honing material supply pipe 30 is connected to a pressurized air supply source (not shown), and is sent through the sending and receiving pipe 2 9 The honing material is mixed with pressurized air 3 2 and supplied at a high pressure to the spray nozzle 11. In addition, a vibrator or a stirring device is connected to the honing material recovery box 2 6 and a vibration is added to the honing material recovery box 2 6 Or the honing material 3 4 in the honing material recovery box 2 6. The honing material 3 4 is installed from the loading port 2 7 to the honing material supply hole 2 4 and flows into the honing material supply hole 2 4 The amount of the honing material is often a fixed amount, and a certain amount of the honing material is supplied in a more stable state. In the chamber 5 1 The honing material is sprayed from the spray nozzle 11 to the workpiece, and when the workpiece is sandblasted, the honing material becomes a re-usable honing material and a broken and unusable honing material. These honing materials It is sent to the cyclone 13 through the duct 5 2 together with the dust and the like generated by the stripping of the processed object. The cyclone 1 3 will reuse the unusable honing materials and powder from the reusable honing materials. Separate, and then use the non-abrasive materials and dust to send to the Huanchen collector 5 3 and collect it in the lower part of the dust collector 53. The clean air is released from the fan 5 4 of the dust collector 5. To the outside air. The other party 'reuses the possible honing material and stores it in the bottom of the honing material recovery box 26, and repeats the foregoing operation. Using the above honing material supply, spraying method and device under the following processing conditions, Sandblasted. Example 1 ----- 14 ---- This paper size applies to Chinese National Standards (CNS > A4 size (210X297 mm)) (Please read the precautions on the back before ^ c this page ). Equipment ', ιτ The cooperation of employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 167808 V. Description of the invention (called) [Table 1] Nozzle nozzle opening φ5ππη Compressed air pressure 31 4kg / cm2 Pressurized compressed air pressure 32 3.0kg / cm2 Honing material 34 Carbon Random # 600 (Material SiC) Honing material supply Hole 24 inner diameter 3 mm Honing material supply hole 24 depth 15mm (Please read the precautions on the back first and then this page) By the processing of the above embodiment, there is no honing material residue in the honing material supply hole 24. When the glass substrate is micro-processed, the uniformity per 30 cm2 (the difference between the strong processing part and the weak processing part) can be within 2%. Example 2 (Figure 2, Figure 3) [Table 2] Nozzle nozzle φ5ιηι Compressed air pressure 31 4k.g / cm2 Pressurized compressed air pressure 32 3.0kg / cm2 Honing material K Carbon Random # 600 (Tree quality SiC) Honing material supply hole 24 inner diameter 3 mm X 3 歹! ] Honing material supply hole 24 depth 15mm Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Secondly, the implementation of Figure 4 to Figure 6 is different from the previous implementation. As shown in Figure 4 (A), the 2 6 series honing material recovery box is provided with a slightly rectangular parallelepiped, preferably a closed box, and is honing made of the honing material flowing into the lower part of the honing material recovery box 2 6 The material layer 1 7 is formed below the honing material layer --- This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X2? 7 mm) 80 8 Α7 Β7 V. Description of the invention (A) 1 of 7 An air layer 18 is formed above. The 20-type honing material supply plate is shown in FIG. 4 (A) and FIG. 6 in this embodiment, and the cross-section of the circumferential surface of the honing material supply plate 20 is continuously c-shaped. The grooved honing material supply holes 2 4 are formed plurally in parallel with the circumferential surface width direction. Honing material supply tray 2 0 The honing material supply layer 17 in the honing material recovery box 2 6 rotates in a vertical direction and is supported by a rotating shaft 25. The honing material supply tray 20 is above or above A part is provided at a position exposed to the air layer 18. As shown in FIG. 4 (B), as described above, in order to make the tip of the duct 28 directly face the honing material supply hole 24, the structure is not the same as the structure 35 in FIG. 4 (A). Fig. 5 shows a plurality of honing material supply holes 24 formed on the outer peripheral surface of the honing material supply tray 20 in a continuous continuous cylindrical recess in the circumferential direction. At this time, the aforementioned plurality of annular honing material supply holes 24 are provided at positions where the rows in the width direction of the outer periphery of the honing material supply tray 20 do not overlap each other. Because of this, almost the entire lower half of the circumference of the honing material supply tray 20 is completely submerged in the honing material layer 17 and the upper half of the circumference of the honing material supply tray 20 A part is exposed in the air layer 18. When the honing material supply disc 20 rotates, since the upper half of the circumference of the honing material supply disc 20 is partially immersed in the honing material layer 17, the honing material becomes easy to enter the honing material supply hole. Within 2 4, the honing material of the honing material layer 17 is surely transferred to the air layer 18. The aforesaid rotating shaft 25 is outside the honing material recovery box 26, and the paper size of the bearing applies to the Chinese national standard (CNS > A4 specification (210 × 2 ϋ 分 丁 ^ --- ^ ------- ^ II ( Please read the notes on the back before t this page) Order _ Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Η: 808 printed by the Consumers’ Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. (Mountain) is supported, and a pulley (not shown) is provided at the shaft end of the rotating shaft 25, and the pulley is connected to a rotary driving device such as a motor 21 via a V-belt that transmits a rotational force. The rotation speed of the aforementioned rotary driving device The well-known mechanism can be easily adjusted and composed freely. If the honing material supply plate 20 is rotated at a constant speed in a clockwise direction according to Figs. 4 (A) and (B) by a rotary driving device, enter the honing material supply plate 2 The honing material on the circumferential surface of the honing material is fed into the hole 24 and the honing material layer 17 captured is transferred to the air layer 18. The honing material supply tray 2 is rotated at a constant speed. Since the amount of honing material captured on the circumferential surface of the honing material supply tray 20 becomes a fixed amount, The amount of honing material up to the jet nozzle 11 is also quantitative. Example 3 (Figure 4 (A), Figure 6) [Table 3] The jet nozzle < j) 5mm jet compressed air pressure 31 4kg / cm2 plus Compressed air pressure 32 3.0kg / cm2 Honing material-34 Carbon Random # 600 (Material SiC) Honing material slit 3 X 15mm Honing material supply hole 24 Depth 15mm Honing material supply hole has 60, Honing material supply plate size: φ200 Rotation number: 80 rpm Injection amount: 100 ~ 500 / min In the foregoing embodiment 2 and the above embodiment 3, the honing material supply plate can obtain about 6.5 times in the same rotation number in Example 3 The amount of spray. This paper size is applicable to the Chinese country #ague (CNS) Α4 specifications < 210X29V mm) — --------- crack —,-.... (Please read the precautions on the back before t this page)
、1T 7 80 8 經濟部智蒽財產局員工消費合作社印製 A7 B7 五、發明说明（） 【發明效果】 本發明因如以上說明被構成著，能達到如以下記載之 效果。 本發明例如即使針對顯示微粉性質之硏磨材也能將一 定量之硏磨材安定地連續地供給、噴射至噴射噴嘴。 本發明藉變化硏磨材供給盤之旋轉速度，增減旋轉數 能謀求硏磨材供給量之增減’又相應硏磨材供給盤之旋轉 速度能將硏磨材以連續的安定的狀態一定量’供給。因此’ 藉將硏磨材供給盤之旋轉速度自在地調整，相應硏磨材之 種類能確實且容易地調整所希望之硏磨材供給量。且’藉 將相應硏磨材供給量之硏磨材供給盤的旋轉速度數位化能 容易地調整所希望之硏磨材供給量因而調整噴射量。 或，變更前述硏磨材供給孔之數量、密度、體積、容 量、開口部之面積或前述送受口之開口面積，能供給任意 設定量之硏磨材而噴射之。 於本發明，將於硏磨材供給盤之硏磨材供給孔裝塡或 捕集的既磨材，以射出空氣射出至硏磨材供給管內讓其飛 :起，又若以加壓空氣將硏磨材供給至噴射噴嘴後噴射，射 出空氣之供給量比加壓空氣供給量少，因此，以一定量之 所希望的噴射密度及壓力能噴射，又針對被加工物均一之 噴砂加工成爲可能。 【圖式之簡單說明】 圖1係具有本發明之硏磨材供給、噴射裝置之噴砂加 本紙張尺度適用中囤國家標準（CNS ) A4规格（210X 297公釐） ---------批衣— - „ .... (請先閱讀背面之注意事項再t本頁) ,ιτ 線 7 8 0 8 A7 B7 五、發明説明（β) 工裝置的前視圖。 圖2係顯示本發明.之硏磨材供給、噴射裝置之主要部 分的剖面之前視圖。 圖3係顯示本發明之硏磨材供給、噴射裝置之主要部 分的立體圖。 圖4 ( A)係於本發明之硏磨材供給、噴射裝置之其 它的實施形態之主要部分的截面圖；圖4 ( B )係於本發 明之硏磨材供給、噴射裝置之再其它的實施形態之主要部 分的截面圖。 圖5係顯示於本發明之硏磨材供給、噴射裝置之再其 它的實施形態之主要部分的剖面之主要部分的立體圖。 圖6係顯示於本發明之硏磨材供給、噴射裝置之再其 它的實施形態之主要部分的剖面之主要部分的立體圖。 圖7係顯示習知之直壓式的噴砂加工裝置之前視圖。 圖8係顯示習知之硏磨材供給裝置的主要部分之剖面 ，特別是表示未顯示微粉性質之硏磨材落下於給料管內時 之硏磨较釣狀態。 圖9係顯示習知之硏磨材供給裝置的主要部分之剖面 ，特別是表示顯示微粉性質之硏磨材落下於給料管內時之 硏磨材的狀態。 圖10係顯示習知之硏磨材供給裝置的主要部分之截 面’特別是表示顯示微粉性質之硏磨材落下於管內時之硏 磨材的狀態。 {請先閱讀背面之注意事項再本貫) -裝. 1ΤΓ 經濟部智慧財產局員工消费合作社印製 本紙張尺度適用中國國家標準（CNS ) A4规格（210X297公釐〉 / 8 Ο 8 A7 B7 五、發明説明（d ) 【符號說明】 經濟部智慧財產局員工消費合作社印製 11 噴射噴嘴（噴嘴本身） 12 硏磨材軟管 13 旋風器 14 噴嘴尖 1 7 硏磨材層 18 空氣層 2 0 硏磨材供給盤 2 1 旋轉馬達 2 2 送受口 2 4 硏磨材供給孔 2 5 旋轉軸 2 6 硏磨材回收箱 2 7 裝塡口 2 8 導管 2 9 送受管 3.α .硏磨材供給管 3 1 射出（壓縮）空氣 3 2 加壓（壓縮）空氣 3 4 硏磨材 3 5 空間 4 0 硏磨材回收箱 4 1 調節閥 4 2 硏磨材加壓箱 ---------^-- (請先閱讀背面之注意事項再本頁) 線 本紙張尺度適用中國國家梯準（CNS > A4規格（210X297公釐） 6 7 808 A7 經濟部智慧財產局員工消費合作社印製 五、發明説明（/) 4 3 硏磨材供給口 44 硏磨材加壓用壓縮空氣供給口 4 5 硏磨材供給量調整閥 4 7 硏磨材加壓用壓縮空氣胃 50 噴砂加工裝置 5 1 室 5 2 導管 5 3 粉塵收集器 5 4 排風機 6 0 旋轉軸 6 1 捕集孔 62 捕集旋轉板 6 3 送受口 6 4 送受管 6 5 空氣層 70 硏磨材供給裝置 7.丄回收箱 7 3 給料管 7 4 導入孔 7 5 空洞 7 6 硏磨材 (讀先閱讀背面之注意事項再ί本頁) -裝- 線 23- 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐）, 1T 7 80 8 Printed by the Consumer Cooperatives of the Zhithan Property Bureau of the Ministry of Economic Affairs A7 B7 5. Description of the invention () [Inventive effect] The present invention is composed as described above, and can achieve the effects described below. In the present invention, for example, a certain amount of the honing material can be stably and continuously supplied and sprayed to the spray nozzle with respect to the honing material showing fine powder properties. By changing the rotation speed of the honing material supply disc and increasing or decreasing the number of rotations, the present invention can increase or decrease the amount of honing material supply, and correspondingly, the honing material supply disc rotation speed can keep the honing material constant in a stable state. Amount 'supply. Therefore, by adjusting the rotation speed of the honing material supply plate freely, the desired amount of honing material supply can be adjusted accurately and easily according to the type of honing material. Furthermore, by digitizing the rotation speed of the honing material supply disk of the corresponding honing material supply amount, it is possible to easily adjust the desired honing material supply amount and thus the injection amount. Or, by changing the number, density, volume, capacity, opening area or opening area of the sending / receiving port of the honing material supply hole, the honing material can be supplied and sprayed in an arbitrary amount. In the present invention, the existing grinding material is installed or captured in the honing material supply hole of the honing material supply tray, and the ejected air is injected into the honing material supply pipe to fly, and if pressurized air is used, The honing material is supplied to the spray nozzle and sprayed. The supply of ejected air is less than the supply of pressurized air. Therefore, it can be sprayed with a certain amount of desired spray density and pressure. may. [Brief description of the drawing] Figure 1 is a sandblasting with a honing material supply and spraying device according to the present invention. The paper size is applicable to the national standard (CNS) A4 specification (210X 297 mm) ------- --Batch clothes--...... ... (Please read the notes on the back before t page), ιτ 线 7 8 0 8 A7 B7 V. Description of the invention (β) Front view of the working device. Figure 2 shows A cross-sectional front view of the main part of the honing material supply and spraying device of the present invention. Fig. 3 is a perspective view showing the main part of the honing material supply and spraying device of the present invention. Fig. 4 (A) is a part of the present invention. A cross-sectional view of the main part of another embodiment of the abrasive material supply and spraying device; FIG. 4 (B) is a cross-sectional view of the main part of still another embodiment of the honing material supply and spraying device of the present invention. FIG. 5 FIG. 6 is a perspective view of a main part of a cross section of a main part of a honing material supply and spraying device according to the present invention. FIG. 6 is a view showing still another embodiment of the honing material supply and spraying device according to the present invention. Main part of section Fig. 7 is a front view of a conventional direct-pressure type sandblasting device. Fig. 8 is a cross-section of a main part of a conventional honing material supply device, and particularly a honing material that does not show fine powder properties is dropped on Fig. 9 shows a cross section of a main part of a conventional honing material supply device, and particularly shows a state of the honing material when a honing material showing a fine powder property falls into the feeding tube. Figure 10 shows the cross section of the main part of the conventional honing material supply device, especially the state of the honing material when the honing material showing the properties of fine powder is dropped in the tube. {Please read the precautions on the back before repeating this (Continued)-Packing. 1ΤΓ Printed on paper by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The paper size is applicable to China National Standard (CNS) A4 (210X297 mm> / 8 〇 8 A7 B7. V. Description of invention (d) Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 11 Spray nozzle (nozzle itself) 12 Honing material hose 13 Cyclone 14 Nozzle tip 1 7 Honing material layer 18 Air layer 2 0 Abrasive material supply tray 2 1 Rotary motor 2 2 Sending and receiving port 2 4 Honing material supply hole 2 5 Rotating shaft 2 6 Honing material recovery box 2 7 Mounting port 2 8 Conduit 2 9 Sending and receiving pipe 3.α. Honing material supply Pipe 3 1 Ejects (compressed) air 3 2 Pressurized (compressed) air 3 4 Honing material 3 5 Space 4 0 Honing material recovery box 4 1 Control valve 4 2 Honing material pressurizing box ------- -^-(Please read the notes on the back before this page) The size of the paper is applicable to the Chinese National Standard (CNS > A4 size (210X297mm) 6 7 808 A7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Fifth, the description of the invention (/) 4 3 Honing material supply port 44 Honing material pressure compressed air supply port 4 5 Honing material supply amount adjustment valve 4 7 Honing material compression air stomach 50 Sand blasting device 5 1 Room 5 2 Duct 5 3 Dust collector 5 4 Exhaust fan 6 0 Rotating shaft 6 1 Capturing hole 62 Capturing rotating plate 6 3 Sending and receiving port 6 4 Sending and receiving tube 6 5 Air layer 70 Honing material supply device 7. 丄Recycling box 7 3 Feeding pipe 7 4 Inlet hole 7 5 Hollow 7 6 Honing material (read the precautions on the back before reading this page)- Packing-Line 23-This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)