M421191 五、新型說明： 【新型所屬之技術領域】 尤其是一種砂光輪快 本創作係涉及一種砂光機裝置 速換刷毛裝置。 【先前技術】 一般習用的砂光機多半係用於木工製作，於習用的砂 光機上都設有一砂光輪，於該砂光輪的中央部位連接一— 軸，該砂光輪係設有複數個安裝槽，於各安裴槽係可拆= 的插設有複數個刷毛組，於各砂光輪的兩邊側邊係裝設有 兩圓形的固定片，該兩固定片係套設於該芯軸並固定於各 砂光輪的複數個刷毛組的外側，使各刷毛組不會因該砂光 輪快速轉動而甩出，該芯軸則係裝設於該砂光機之輛承座 上該9光機藉由馬達帶動而快速旋轉該砂光輪將八板打 亮0 由於該砂光輪的各刷毛組在長時間的運轉及加工後會 產生磨耗，但不是每個刷毛組都會產生磨耗的狀況，所以 常常為了更換單一損壞或已磨耗的刷毛組時，就需要將整 個砂光輪從該砂光機卸下，當砂光輪重新裝回砂光機時， 砂光輪也要進行校正確保沒有偏移，相當的耗費時間，實 有改善的必要。 【新型内容】 為了解決習知的砂光輪更換刷毛組非常耗時的問題， 本創作的主要目的在於將砂光輪之固定片分割為多片式， 使更換刷毛組時只要卸下其中一片對應刷毛組的固定片即 3 M421191 不需要再將整個砂光輪由砂光機 可做單一刷毛組的更換 上卸下。 本創作所運用的技術手段係在於提供一種砂光輪快速 換刷毛裝置，包括·· -砂光輪，其係包括一固定槽、一軸孔、一定位塊及 複數個固定孔；其中，該砂光輪係為圓筒&，該複數個固 定槽係等間隔環繞該砂光輪的外周面設置，該軸孔係 於該砂光輪兩側邊的_央部位，該定位塊係、分別凸設於: 砂光輪的兩側並環繞於該㈣，該複數個間隔環 設於該定位塊； 複數個刷毛組，其係可拆卸的嵌農於複數個相對應的 該固定槽； 兩固定片組，各固定片組包括兩片以上的固定片，各 固定片係分別開設有兩個以上對應於該固定孔的結合孔， 該兩固定片組係分別對應靠設於該兩定位塊；以及 複數個結合件’其係分別穿設各結合孔並結合該固定 片於該砂光輪的兩側。 前述之砂光輪快速換刷毛裝置，#中該兩固定片組係 設有兩個固定片，冑兩固定片係、為兩兩相互對稱的半環形 片體’該兩固定片得、分別開設有三㈣應於該固定孔的結 合孔。 刖述之砂光輪快速換刷毛裝置，纟中該兩固定片組係 分別設有四個固定片，1亥四個固定片係為四分之-的圓環 形’於各固疋片上係分別開設有兩個對應於該固定孔的結 合孔。 M421191 前述之砂光輪快速換刷毛裝置，其中該砂光輪的各固 疋槽係為直線形的鸠尾槽。 前述之砂光輪快速換刷毛裝置，其中該砂光輪的各固 定槽係為曲線形的鸠尾槽。 本創作利用所提供的砂光輪快速換刷毛裝置，可以庐 2的=效增進包括··本創作係將固定於砂光輪兩側邊的固 定片分割為多片式’使砂光輪在更換單-刷毛組的時候， 只需要拆卸位置相對應的其中之一的固定片即可，不需要 將砂光輪由砂光機上拆卸下來’也可以省去重新進行:正 的時間，可以有效的節省更換刷毛組的工時。 【實施方式】 為了能夠詳細瞭解本創作的技術特徵及實用功▲、 可依照說明書的内容來實施，更進一 、 一… Λ如圖式所示的較 佳貫施例’詳細說明如后： 本創作係一種砂光輪快速換刷毛裝 & 5月參看圖1至 圖3的第一較佳實施例，其係包括—砂 车鈿on太门a 拘Ίυ、硬數俩刷 毛組20、兩固定片組3〇及複數個結合件;其中· 如圖1及圖2所示，該砂光輪1 〇係 诉包括一固定掸i i 、一軸孔12、一定位塊13及複數個固定孔θ ^ 砂光輪1 0係為圓筒狀，該複數個固定槽 忒 該砂光輪10的外周面設置，各固定槽j 間隔環繞 尾槽’該軸孔1 2係貫設於該砂光輪]Q目^直線形的鸿 两丨u兩側邊的中 ，該定位塊13係分別凸設於該‘砂光輪 位 哕軸:Π 1 9 外 的兩側並環繞於 4軸孔12,该複數個固定孔14係有六個 m 、 -tp J^T i 〇 寺間隔環設於 。玄疋位塊1 3，各固定孔14係設有螺紋。 於 5 iVIHZi丄夕丄 如圖2及圖3所示，兮 丁 这複數個刷毛組20係包括複數 個刷毛束21及一刷毛瘅— 座22 ’遠刷毛束21係間隔插設結 。於該刷毛座22，該刷毛座22 係為鳩尾座，該複數個刷 毛組20係以該刷毛座22 2瓜叹於各相對應的該固定槽11 中。 如圓1至圖3所示，該兩固定片組3〇係分別設有兩 ㈣定片’該兩固定片料相互對稱的半環形片體，該兩 固定片係分別開設有= 固别_ _ & & 一 對應於邊砂光輪的該固定孔1 4 的結合孔3!，該兩固定片係對應靠設結合於該砂光輪1〇 的兩定位塊1 3 ; 各結合件40 <系為六角螺检且分別穿設各結合孔31， 並固定兩兩相對稱的該固定片3Q於該砂光輪1G的兩側。 本創作第-較佳實施例的實施方式如圖3所示，該砂 光輪1〇係將該複數個刷毛組2〇相對應的嵌設於各固定槽 11中’再將各固定片30兩兩對應的螺鎖結合於該砂光輪 1〇的兩側，再將該砂光輪10係以該軸孔12套設於砂光 機的芯軸上，使砂光機能夠帶該砂光輪彳〇作動，當該砂 光輪1〇所裝設的其中之-的該刷毛組2G因加卫磨耗而損 k時，使用者能夠將對應適當位置的該固定片3〇卸下， 並更換該刷毛組20後，再螺鎖裝上於原位置，不需要再 將該砂光輪10由砂光機卸下，浪費許多不必要的時間與 力氣。 ^ 本創作的第二較佳實施例如圓4所示，第二較佳的實 施例大致上與第一較佳實施例相同，差異在於：該砂光輪 1 0的複數個固定槽11A係為曲線形的鸠尾槽。 6 A本創作的第三較佳實施例如圖5所示，第三較佳的實 訑例：致上與第-較佳實施例㈣，差異在於：本創作之 該固定片組3〇a a i 、 糸设有四個固定片，該四個固定片係分別 為四分之一的圓搭Jiy 幻W %形，於該四個固定片上係分別開設有兩 個結合孔，兮阳乂 ^ 個固定片係分別螺鎖結合於該砂光輪10 的兩側。 【圖式簡單說明】 圖1係本創作第一較佳實施例的立體圖。 圖2係本創作第一較佳實施例的分解圖。 圖3係本創作第一較佳實施例的實施示意圖。M421191 V. New description: [New technical field] A special type of sanding wheel is related to a sanding machine device. [Prior Art] Most of the commonly used sanding machines are used for woodworking. A conventional sanding machine is provided with a sanding wheel, and a shaft is connected to the center of the sanding wheel. The sanding wheel is provided with a plurality of sanding wheels. The mounting groove is provided with a plurality of bristle sets in each of the ampules, and two circular fixing pieces are mounted on the two sides of each of the sanding wheels, and the two fixing pieces are sleeved on the core The shaft is fixed to the outer side of the plurality of bristle groups of the sanding wheels, so that the bristle groups are not thrown out by the rapid rotation of the sanding wheel, and the mandrel is mounted on the seat of the sander. The optical machine rotates the sanding wheel by the motor to quickly rotate the eight plates. Since each of the bristle wheels of the sanding wheel will wear after a long time of operation and processing, not every bristle group will wear out. Therefore, in order to replace a single damaged or worn bristle group, it is necessary to remove the entire sanding wheel from the sander. When the sanding wheel is reinstalled into the sander, the sanding wheel is also corrected to ensure no offset. Quite time consuming, there is a change Necessary. [New content] In order to solve the problem that the conventional sanding wheel replacement bristle set is very time-consuming, the main purpose of this creation is to divide the fixing piece of the sanding wheel into a multi-piece type, so that only one piece of corresponding bristles is removed when replacing the bristle group. The set of 3 M421191 does not need to be removed from the entire sanding wheel by the sander. The technical means used in the present invention is to provide a sanding wheel quick change brushing device, comprising: a sanding wheel, which comprises a fixing groove, a shaft hole, a positioning block and a plurality of fixing holes; wherein the sanding wheel system For the cylinder &, the plurality of fixed grooves are arranged at equal intervals around the outer peripheral surface of the sanding wheel, and the shaft hole is attached to the central portion of the sanding wheel, and the positioning block is respectively protruded from: sand The two sides of the light wheel are surrounded by the (4), and the plurality of spacer rings are disposed on the positioning block; the plurality of bristle groups are detachably embedded in the plurality of corresponding fixing slots; the two fixing pieces are fixed The sheet set includes two or more fixing pieces, and each of the fixing pieces is respectively provided with two or more coupling holes corresponding to the fixing holes, and the two fixing piece sets are respectively disposed correspondingly to the two positioning blocks; and a plurality of coupling pieces 'These are respectively inserted through the respective coupling holes and combined with the fixing pieces on both sides of the sanding wheel. In the above-mentioned sanding wheel, the two fixing pieces are provided with two fixing pieces, and the two fixing pieces are two semi-annular pieces which are symmetrical with each other, and the two fixing pieces are respectively provided with three (4) The joint hole that should be in the fixing hole.砂 之 砂 砂 砂 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速 快速Two coupling holes corresponding to the fixing holes are opened. M421191 The above-mentioned sanding wheel quick change brushing device, wherein each fixing groove of the sanding wheel is a linear tail groove. The aforementioned sanding wheel quick change brushing device, wherein each fixing groove of the sanding wheel is a curved tail groove. This creation uses the sanding wheel provided to quickly change the brushing device, which can be used to improve the effect of the 庐2.············································································ When arranging the bristles, you only need to remove the fixing piece corresponding to one of the positions. You do not need to remove the sanding wheel from the sander. You can also save it: the positive time can save the replacement effectively. The working hours of the bristle group. [Embodiment] In order to be able to understand in detail the technical features and practical functions of this creation, it can be implemented in accordance with the contents of the manual, and further, one... The preferred embodiment shown in the figure is described in detail as follows: Creation is a kind of sanding wheel quick change brushing & May refers to the first preferred embodiment of FIG. 1 to FIG. 3, which includes - sand 钿 on the door a shackle, hard number bristles 20, two fixed a set of 3 〇 and a plurality of joints; wherein, as shown in FIG. 1 and FIG. 2, the sanding wheel 1 includes a fixed 掸 ii, a shaft hole 12, a positioning block 13 and a plurality of fixing holes θ ^ sand The light wheel 10 is cylindrical, and the plurality of fixing grooves are disposed on the outer circumferential surface of the sanding wheel 10. The fixing grooves j are spaced around the tail groove. The shaft hole 12 is disposed on the sanding wheel. In the two sides of the shape, the positioning block 13 is respectively protruded from the two sides of the sanding wheel 哕 axis: Π 1 9 and surrounds the 4-axis hole 12, and the plurality of fixing holes 14 There are six m, -tp J^T i 〇 temple interval rings set in. The Xuanyuan block 13 has a thread, and each fixing hole 14 is provided with a thread. As shown in Fig. 2 and Fig. 3, the plurality of bristle groups 20 include a plurality of bristle bundles 21 and a bristle crucible-seat 22' distal bristle bundles 21 are spaced apart from each other. In the bristle holder 22, the bristle holder 22 is a dovetail seat, and the plurality of bristle sets 20 are smothered in the corresponding fixing slots 11 by the bristle holders 22 2 . As shown in the circle 1 to FIG. 3, the two fixed piece sets 3 are respectively provided with two (four) fixed pieces 'the semi-annular pieces which are mutually symmetrical with each other, and the two fixed pieces are respectively opened and fixed _ _ && a corresponding to the fixing hole 1 of the side sanding wheel 1 4, the two fixing pieces corresponding to the two positioning blocks 1 3 coupled to the sanding wheel 1 ;; each bonding piece 40 < The hex thread is inspected and each of the coupling holes 31 is respectively disposed, and the two fixed symmetrical pieces 3Q are fixed on both sides of the sanding wheel 1G. The embodiment of the first preferred embodiment of the present invention is as shown in FIG. 3, the sanding wheel 1 is configured to embed the plurality of bristle groups 2〇 in the respective fixing slots 11 and then Two corresponding screw locks are coupled to the two sides of the sanding wheel 1 ,, and the sanding wheel 10 is sleeved on the mandrel of the sanding machine with the shaft hole 12, so that the sanding machine can carry the sanding rim When the bristle set 2G of the sanding wheel 1〇 is damaged by the wear and tear, the user can remove the fixing piece 3 corresponding to the appropriate position and replace the bristle set. After 20, the screw is installed in the original position, and it is no longer necessary to remove the sanding wheel 10 from the sander, which wastes a lot of unnecessary time and effort. The second preferred embodiment of the present invention is shown as a circle 4, and the second preferred embodiment is substantially the same as the first preferred embodiment, with the difference that the plurality of fixing grooves 11A of the sanding wheel 10 are curved. Shaped dovetail groove. The third preferred embodiment of the present invention is shown in FIG. 5, and the third preferred embodiment is the same as the first preferred embodiment (four). The difference lies in: the fixed piece set 3〇aai of the present creation, The cymbal is provided with four fixing pieces, which are respectively one-quarter of the rounded Jiy illusion W% shape, and two bonding holes are respectively opened on the four fixing pieces, and the yinyang 乂 ^ fixed The sheets are respectively screwed to both sides of the sanding wheel 10. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a first preferred embodiment of the present invention. Figure 2 is an exploded view of the first preferred embodiment of the present invention. Figure 3 is a schematic view showing the implementation of the first preferred embodiment of the present invention.
圖4係本創作第二較佳實施例的分解圖。 圖5係本創作 '第三較佳實施例的固定片立體圖 【主要元件符號說明】 1〇、10Α砂光輪 11 固定槽 12軸孔 13 定位塊 14固定孔 20刷毛組 21 刷毛束 2 2刷毛座 3〇、30Α固定片組 40結合件 31 結合子LFigure 4 is an exploded view of a second preferred embodiment of the present invention. Fig. 5 is a perspective view of the fixing piece of the third preferred embodiment of the present invention. [Main component symbol description] 1〇, 10Α sanding wheel 11 fixing groove 12 shaft hole 13 positioning block 14 fixing hole 20 bristle group 21 bristle bundle 2 2 bristle holder 3〇, 30Α fixed piece set 40 joint piece 31 bond L