TWM417989U - Grinding mechanism - Google Patents

Grinding mechanism Download PDF

Info

Publication number
TWM417989U
TWM417989U TW100202084U TW100202084U TWM417989U TW M417989 U TWM417989 U TW M417989U TW 100202084 U TW100202084 U TW 100202084U TW 100202084 U TW100202084 U TW 100202084U TW M417989 U TWM417989 U TW M417989U
Authority
TW
Taiwan
Prior art keywords
grinding
grinding wheel
wheel
body portion
rti
Prior art date
Application number
TW100202084U
Other languages
Chinese (zh)
Inventor
bo-zhong Chen
Tomoharu Nakata
ming-qin Wang
Original Assignee
Green Energy Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Green Energy Technology Inc filed Critical Green Energy Technology Inc
Priority to TW100202084U priority Critical patent/TWM417989U/en
Priority to CN2011201053489U priority patent/CN202088084U/en
Priority to DE202011050478U priority patent/DE202011050478U1/en
Priority to US13/067,715 priority patent/US20120196518A1/en
Priority to JP2011004724U priority patent/JP3171268U/en
Publication of TWM417989U publication Critical patent/TWM417989U/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/005—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents using brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
    • B24D13/10—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising assemblies of brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/14—Zonally-graded wheels; Composite wheels comprising different abrasives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Description

M417989 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種研磨機構，尤指一種具調整研磨輪 (grinding wheel)位置功能之研磨機構。 【先前技術】 現今研磨設備已被廣泛的為大衆所使用，尤其是於現 7攸事製造業的工廠内部，皆可見及研磨輪（例如砂輪或毛 刷輪）的制，俾以其作為研磨工❹面使之成為光滑平整 表面之用，故研磨輪可廣泛的受到大衆消費者的歡迎並： 而購買使用。 W的砂輪’因位於同一個砂輪内部的研 磨顆粒係為同一種粒度’若是使用者欲將工件研磨為鏡面 加工研磨時，則必須依序藉由粗磨與細磨&程序方可將 工件研磨至所要求的程度。也就是說，M417989 V. New description: [New technical field] This creation is about a grinding mechanism, especially a grinding mechanism with the function of adjusting the position of the grinding wheel. [Prior Art] Today's grinding equipment has been widely used by the public, especially in the factory of the current manufacturing industry, and the grinding wheel (such as grinding wheel or brush wheel) can be seen and used as grinding. The work surface makes it a smooth and flat surface, so the grinding wheel can be widely welcomed by the masses of consumers and purchased: use. W's grinding wheel 'is the same particle size because of the grinding particles inside the same grinding wheel'. If the user wants to grind the workpiece into mirror-finishing grinding, the workpiece must be processed by rough grinding and fine grinding & Grind to the required extent. That is,

格之砂輪分別進行加卫或者以毛刷輪進行細磨H 將兩種不同規格之砂輪安裝在同—機台上 所示之研磨機具有二砂輪⑽別使用 不同之驅動馬達3,4。 但是，對於操作使用者而言， 靖。即使粗磨砂輪與細磨砂輪加工手續相當繁 ^ ^ ^ (次毛刷輪）是利用同一驅動 裝置也^要進行拆裝砂輪/蝴輪之 '，使用者f要考慮研磨輪於拆裝時的動平衡二： 真圓度專諸多問題，而這些問題的處理是相當耗費時二 M417989 【新型内容】 本創作之一目的係在提供一種研磨機構，俾能節省加 工步驟、又可輕易調整研磨輪位置。 為達成上述目的，本創作之研磨機構包括—轉動體、 -第—研磨輪、一第二研磨輪'一第_鎖固件、一第二鎖 固件、一間隔片組。間隔片組係夾設於第一研磨輪與第二 研磨輪之間。 上述第-研磨輪包括有-第—本體部與—第一研磨 部’第二研磨輪包括有-第二本體部與一第二研磨部，复 中第-研磨部與第二研磨部徑長相異'軸向相間隔且具有 不同研磨精度。 上述第一鎖固件穿過第一 一本體部壓抵固定於轉動體。 與間隔片組而鎖入第一本體部 壓抵固定在第一本體部。 本體部而鎖入轉動體，將第 第二鎖固件穿過第二本體部 ’將第二本體部與間隔片組 藉由上述結構設計， 輪而節省能源及設備成本 致粗磨與細磨效果。此外 容易。 不僅以單一驅動裝置驅動二研磨 ，也達到在一次研磨步驟中即獲 ，調整二研磨輪間距也非常簡單 研磨輪與第二研磨 適用在需要較高研磨:度二 S曰圓上4第一鎖固件與第二鎖固件可為螺检。 上迷間隔片組可包括有至少一彈性片，例如橡膠材質 另外也兼具吸收 :::壓::::行，輪_調 以供研磨液流通 轉動體内部可設有—研磨液流道 【實施方式】 參考圖2與圖3，為本創 ^ V Γ-, 作較佳貫施例之研磨機構剖 視圖與为解圖。研磨機 得勃體丨〇、一第一研磨輪13、 第—研磨輪 1 4、一 jpj [53 μ «〇 1 c 隔片、，且1 5、—第一鎖固件3 1以及一 第二鎖固件32。在本實施例中，研磨機之轉動體1〇是由一 =達轴11”法蘭12構成，其中法蘭^以螺检3〇鎖附固 f馬達轴11之缟部，法蘭】2與馬達心軸"並同軸設置 得乂同v轉動。轉動體i G内部設有供’研磨液流通之研磨 液流道1 21。 第-研磨輪13為一杯狀砂輪，包括有相連結之一第一 本體:[M31與具有研磨顆粒之一第一研磨部m。第二研磨 輪14為一杯狀毛刷輪，包括有相連結之一第二本體部i4i 與具有刷毛之一第二研磨部丨42。 第一研磨輪13之第一本體部131透過一第一鎖固件31 例如螺栓而鎖附固定在法蘭12端面上。間隔片組15是由複 數間隔片15 1構成，可以是相同或不同材質。在本例中使用 至少一彈性片，特別是橡膠彈性片。 第二鎖固件3 2例如一螺检同時穿過第二研磨輪14之 第二本體部141以及間隔片組15並鎖入第一研磨輪13之第 一本體部13 1。藉此，第二研磨輪14與間隔片組1 5穩固於第 M417989 一研磨輪13。 本例中為砂輪之第一研磨輪13是用於工件粗磨、為毛 刷輪之第二研磨輪丨4則用於工件細磨，也就是第二研磨輪 14有較高之研磨精度。此外，第一研磨輪13具有比第二研 磨輪14更大的徑長，因此第一研磨部132相較於第二研磨部 142更遠離轉動體10之轉動軸線X。第二研磨部142在軸向 上較第一研磨部132更向下延伸，二者之間距h視應用上之 需求而定。間距h是指二研磨部之最外側端面（自由端面） 相隔多遠而言。 糟由上述結構，進行研磨加工時研磨機會先以較外側 之第一研磨部132對工件粗磨，具刷毛之第二研磨部142緊 接著進行細磨》因&，在_次研磨行程中即可完成粗磨與 細磨兩步驟，非常省時省力，而且研磨結果精確度高。 當因研磨部磨耗或進行更換而需重新調整或設定兩 研磨部132,142之間距h時，只需先移除第二鎖固件32，再 藉由增減間隔片而改變間隔片組總厚度即可。因此，間距匕 可調整之細微程度取決於所準備間隔片之厚度，有越薄的 間隔片可調整範圍就越大。 ' 特別地，在本例中所使用之彈性片具有_些優點，亦 即藉由其彈性特徵不僅有助於進行間距h微調，另外也兼具 吸收鎖固件壓力之功能。 上迷貧施例僅係為 々|又6儿月，·，"+、列而已，本創作所 主張之權利範圍自應以申請專利範圍所述為準，而非僅限 於上述實施例。 义 M417989 【圖式簡單說明】 圖1係習知具雙砂輪之研磨機立體圖。 圖2係本創作一較佳實施例之研磨機構剖視圖。 圖3係本創作一較佳實施例之研磨機構分解圖。 【主要元件符號說明 砂輪1，2 轉動體10 法蘭12 第—研磨輪13 第—研磨部13 2 第二本體部14 1 間隔片組1 5 螺检3 0The grinding wheel of the grid is separately reinforced or finely ground by the brush wheel. H Two different sizes of grinding wheels are mounted on the same machine. The grinding machine shown has two grinding wheels (10). Different driving motors 3, 4 are used. However, for the operating user, Jing. Even if the rough grinding wheel and the fine grinding wheel are quite complicated in processing procedures ^ ^ ^ (the secondary brush wheel) is to use the same driving device to disassemble the grinding wheel / butterfly wheel, the user f should consider the grinding wheel when disassembling Dynamic balance 2: Roundness is a lot of problems, and the processing of these problems is quite time consuming. M417989 [New content] One of the purposes of this creation is to provide a grinding mechanism that saves processing steps and can easily adjust grinding. Wheel position. In order to achieve the above object, the polishing mechanism of the present invention comprises a rotating body, a - grinding wheel, a second grinding wheel, a first lock, a second lock, and a spacer. The spacer group is interposed between the first grinding wheel and the second grinding wheel. The first grinding wheel includes a first body portion and a first grinding portion. The second grinding wheel includes a second body portion and a second polishing portion. The second intermediate portion and the second polishing portion are long in length. The different 'axial directions are spaced and have different grinding precision. The first lock member is pressed and fixed to the rotating body through the first body portion. The first body portion is press-fitted to the first body portion with the spacer group. The body portion is locked into the rotating body, and the second locking member is passed through the second body portion. The second body portion and the spacer group are designed by the above structure, and the wheel saves energy and equipment cost, resulting in rough grinding and fine grinding effect. . Also easy. Not only the two grinding devices are driven by a single driving device, but also in one grinding step. The adjustment of the spacing between the two grinding wheels is also very simple. The grinding wheel and the second grinding are suitable for the need of higher grinding: the second S 曰 circle on the first lock The firmware and the second lock can be threaded. The upper spacer group may include at least one elastic piece, for example, a rubber material and an absorption:::pressure::::row, the wheel is adjusted for the flow of the slurry, and the inside of the rotor may be provided - the slurry flow path [Embodiment] Referring to Fig. 2 and Fig. 3, a cross-sectional view of a polishing mechanism of a preferred embodiment is taken as an illustration. Grinding machine, a first grinding wheel 13, a grinding wheel 14 , a jpj [53 μ «〇1 c spacer, and 15, 5, a first lock 3 1 and a second Lock firmware 32. In the present embodiment, the rotating body 1 of the grinder is composed of a flange 11 of a shaft 11 , wherein the flange is screwed to the top of the motor shaft 11 by a screw, and the flange is 2 Rotating with the motor spindle " coaxially with v. The rotating body i G is internally provided with a grinding fluid flow path 1 21 for the flow of the polishing liquid. The first grinding wheel 13 is a cup-shaped grinding wheel, including a connected one. a first body: [M31 and a first grinding portion m having one of the abrasive particles. The second grinding wheel 14 is a cup-shaped brush wheel, including a second body portion i4i coupled to one of the second body portion and a second grinding portion having a bristles The first body portion 131 of the first grinding wheel 13 is fixedly attached to the end surface of the flange 12 via a first locking member 31 such as a bolt. The spacer group 15 is composed of a plurality of spacers 15 1 and may be The same or different materials are used. In this example, at least one elastic piece, in particular a rubber elastic piece, is used. The second locking piece 3 2, for example, a threaded inspection through the second body portion 141 of the second grinding wheel 14 and the spacer group 15 And locking into the first body portion 13 1 of the first grinding wheel 13. Thereby, the second grinding wheel 14 and the spacer group 1 5 is stabilized in the grinding wheel 13 of M417989. In this example, the first grinding wheel 13 for the grinding wheel is used for coarse grinding of the workpiece, and the second grinding wheel 4 for the brush wheel is used for fine grinding of the workpiece, that is, the second The grinding wheel 14 has a higher grinding precision. Further, the first grinding wheel 13 has a larger diameter than the second grinding wheel 14, so that the first grinding portion 132 is further away from the rotating body 10 than the second grinding portion 142. The rotation axis X. The second grinding portion 142 extends downward in the axial direction from the first polishing portion 132, and the distance between the two is determined by the application requirement. The spacing h refers to the outermost end surface of the second polishing portion (free end surface) According to the above structure, the grinding machine first grinds the workpiece with the outer first grinding portion 132, and the second polishing portion 142 with the bristles is followed by fine grinding. In the _ grinding process, the two steps of rough grinding and fine grinding can be completed, which is very time-saving and labor-saving, and the grinding result is high in accuracy. When the grinding part is worn or replaced, the distance between the two grinding parts 132, 142 needs to be re-adjusted or set. h, just remove the second lock first 32. The total thickness of the spacer group can be changed by increasing or decreasing the spacer. Therefore, the fineness of the spacing 匕 can be adjusted depending on the thickness of the spacer prepared, and the thinner the spacer can be adjusted. In particular, the elastic sheet used in this example has some advantages, that is, its elastic characteristics not only contribute to the fine adjustment of the pitch h, but also the function of absorbing the pressure of the lock fastener. The scope of the rights claimed in this creation is subject to the above-mentioned examples, and is not limited to the above embodiments. Brief Description of the Drawings Fig. 1 is a perspective view of a grinding machine with a double grinding wheel. Figure 2 is a cross-sectional view of a polishing mechanism in accordance with a preferred embodiment of the present invention. Figure 3 is an exploded view of the polishing mechanism of a preferred embodiment of the present invention. [Main component symbol description Grinding wheel 1, 2 Rotating body 10 Flange 12 - Grinding wheel 13 - Grinding portion 13 2 Second body portion 14 1 Spacer group 1 5 Screw test 3 0

第二鎖固件32 間距h 驅動馬達3,4 馬達心軸11 研磨液流道1 2 1 第一本體部13 1 第二研磨輪14 第二研磨部142 間隔片1 5 1 第一鎖固件3 1 轉動軸線X 7Second lock 32 spacing h drive motor 3, 4 motor spindle 11 slurry flow path 1 2 1 first body portion 13 1 second grinding wheel 14 second grinding portion 142 spacer 1 5 1 first lock 3 1 Rotation axis X 7

Claims (1)

M417989 六、申請專利範園： 1. 一種研磨機構，包括： 一轉動體； -第-研磨輪，包括有一第一本體部與—第—研磨部; -第-鎖固件，穿過該第—本體部而鎖入該轉動體， 將該第一本體部壓抵固定於該轉動體； -第二研磨輪，包括有-第二本體部與—第二研磨 部，其中該第一研磨部與該第二研磨部徑長相異、轴向相 間隔且具有不同研磨精度； -間隔片組’係夾設於該第—研磨輪與該第二研磨輪 之間；以及 -第二鎖固件，穿過該第二本體部與該間隔片組而鎖 入該第-本體部，將該第二本體部與該間隔 在該第一本體部。 1低U义 2. 如申請專利範圍第丨項所述之研磨機構其中，竽 第一研磨輪為一砂輪。 3. 如申睛專利範圍第2項所述之研磨機構，其中，該 第二研磨輪為一毛刷輪。 έ 4·如申請專利範圍第i項所述之研磨機構，其中，該 第一研磨輪為一毛刷輪。 5. 如申請專利範圍第丨項所述之研磨機構，其中， 間隔片組包括有至少一彈性片。 6. 如申請專利範圍第5項所述之研磨機構，兑 彈性片為橡膠材質。 “ ^ M417989 7·如申請專利範圍第1項所述之研磨機構，其中，該 第一鎖固件為一螺拴。 8.如申請專利範圍第丨項所述之研磨機構其中該 第一鎖固件為一螺检。 如申請專圍第i項所述之研錢構其中 轉動體内部設有一研磨液流道 七、圖式（請見下頁）：M417989 VI. Application for Patent Park: 1. A grinding mechanism comprising: a rotating body; - a grinding wheel comprising a first body portion and a - grinding portion; - a first locking member passing through the first portion The body portion is locked into the rotating body, and the first body portion is pressed against the rotating body; the second grinding wheel includes a second body portion and a second grinding portion, wherein the first grinding portion is The second grinding portions are different in length, axially spaced, and have different grinding precisions; - a spacer group is sandwiched between the first grinding wheel and the second grinding wheel; and - a second fastener is worn The second body portion and the spacer group are locked into the first body portion, and the second body portion is spaced apart from the first body portion. 1 Low U. 2. The grinding mechanism according to the above-mentioned patent application, wherein the first grinding wheel is a grinding wheel. 3. The grinding mechanism of claim 2, wherein the second grinding wheel is a brush wheel. The grinding mechanism of claim i, wherein the first grinding wheel is a brush wheel. 5. The grinding mechanism of claim 2, wherein the spacer group comprises at least one elastic sheet. 6. The grinding mechanism according to item 5 of the patent application, the elastic sheet is made of rubber. </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; For the purpose of a thread inspection, for example, the application of the research and construction of the money structure described in item i is provided with a slurry flow channel inside the rotor. Figure 7 (see next page):
TW100202084U 2011-01-28 2011-01-28 Grinding mechanism TWM417989U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
TW100202084U TWM417989U (en) 2011-01-28 2011-01-28 Grinding mechanism
CN2011201053489U CN202088084U (en) 2011-01-28 2011-04-12 Grinding mechanism
DE202011050478U DE202011050478U1 (en) 2011-01-28 2011-06-17 grinding mechanism
US13/067,715 US20120196518A1 (en) 2011-01-28 2011-06-22 Grinding mechanism
JP2011004724U JP3171268U (en) 2011-01-28 2011-08-11 Polishing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100202084U TWM417989U (en) 2011-01-28 2011-01-28 Grinding mechanism

Publications (1)

Publication Number Publication Date
TWM417989U true TWM417989U (en) 2011-12-11

Family

ID=44900737

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100202084U TWM417989U (en) 2011-01-28 2011-01-28 Grinding mechanism

Country Status (5)

Country Link
US (1) US20120196518A1 (en)
JP (1) JP3171268U (en)
CN (1) CN202088084U (en)
DE (1) DE202011050478U1 (en)
TW (1) TWM417989U (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM421860U (en) * 2011-02-18 2012-02-01 Green Energy Technology Inc Position adjusting mechanism for grinding wheel
CN103302563B (en) * 2012-03-14 2015-11-25 富泰华工业（深圳）有限公司 Sanding apparatus and use the manipulator of this sanding apparatus
KR101540572B1 (en) * 2013-12-17 2015-07-31 주식회사 엘지실트론 Spindle unit apparatus including wheel for chuck grinding
DE102019113317A1 (en) * 2019-05-20 2020-11-26 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Combined grinding and brushing device
CN112518580B (en) * 2020-11-20 2021-09-28 杭州电子科技大学 Wood cutter for polishing and oppositely grinding hard metal materials and assembling method thereof
CN112959189B (en) * 2021-03-01 2022-09-02 南京时珍生物科技有限公司 Rust removal device for mechanical production
CN115635415A (en) * 2022-09-30 2023-01-24 西安奕斯伟材料科技有限公司 Grinding wheel, grinding device, grinding method and silicon wafer

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US470497A (en) * 1892-03-08 Journal
US1794092A (en) * 1927-04-19 1931-02-24 Ralph M Phillips Sandpapering machine
US2075361A (en) * 1936-04-25 1937-03-30 Richard A Schultz Bearing
US2304226A (en) * 1941-03-01 1942-12-08 Carborundum Co Abrasive wheel
US2648174A (en) * 1950-03-28 1953-08-11 Bikles Fred Sharpening and polishing machine
US2755601A (en) * 1953-09-30 1956-07-24 Lux Hans Gunther Grinding apparatus
US2859627A (en) * 1954-02-16 1958-11-11 Jr John Calvin Gallop Multiple purpose power tool
US2816405A (en) * 1956-02-09 1957-12-17 Harry A Barany Attachment for drill press
US3529945A (en) * 1959-08-18 1970-09-22 Sherwin Williams Co Rotary brushing tool containing nonwoven fibrous material
US3144735A (en) * 1963-03-07 1964-08-18 Black & Decker Mfg Co Bench grinder
US3453785A (en) * 1965-10-25 1969-07-08 Kiyoshi Hajikano Cylindrical grinding device
US3583017A (en) * 1968-09-03 1971-06-08 Robert T Davis Floor polishing and scrubbing machine
JPS6328549A (en) * 1986-07-16 1988-02-06 Hiroshi Kajitani Scale polishing device and polishing roll
US4882879A (en) * 1988-07-08 1989-11-28 Jason, Inc. Flexible abrasive grinding tool
US4862549A (en) * 1988-08-05 1989-09-05 Criswell Gerald W Pipe preparation device for soldering or brazing
US5031363A (en) * 1990-08-10 1991-07-16 Thiem Eugene G Hand held non-directional disc brake rotor finishing device
US5161281A (en) * 1990-08-14 1992-11-10 Hanen Harry I Wheel rim cleaning apparatus
TW222668B (en) * 1992-03-19 1994-04-21 Minnesota Mining & Mfg
US5207032A (en) * 1992-03-23 1993-05-04 Jason, Inc. Rotary finishing tool and adapter
US5306319A (en) * 1993-05-12 1994-04-26 Minnesota Mining And Manufacturing Company Surface treating articles and methods of making same
US5533222A (en) * 1995-03-28 1996-07-09 Lelkes; Anthony Floor and baseboard treatment machine
US5752876A (en) * 1995-10-23 1998-05-19 Weiler Brush Company, Inc. Flap disc abrasive tool
US5895612A (en) * 1996-01-11 1999-04-20 Jason Incorporated Method of making abrading tools
US5899795A (en) * 1996-12-19 1999-05-04 Penza; G. Gregory Multi-function pipeline weld removal apparatus
NZ314024A (en) * 1997-01-06 1999-03-29 Norton Co Wire brush attachment, for angle grinder or hand-held drill, with at least one aperture therethrough
US6287177B1 (en) * 1999-10-28 2001-09-11 Conicity Technologies, Llc. Method of and apparatus for high tolerance brush honing
DE10042109C2 (en) * 2000-08-28 2003-07-03 M & F Entw & Patentverwertungs polishing tool
US20020065031A1 (en) * 2000-10-17 2002-05-30 3M Innovative Properties Company Unitary brush having abrasive coated bristles and method of making the same
ATE364478T1 (en) * 2001-04-25 2007-07-15 Asahi Glass Co Ltd POLISHING PROCESS
US6752702B1 (en) * 2002-06-24 2004-06-22 Ted Thompson Knife sharpener
US6964077B2 (en) * 2003-04-14 2005-11-15 Red Cedar Plastics, Llc Pipe cleaning and deburring tool
DK176784B1 (en) * 2003-05-22 2009-08-24 Amanda Patent & Licensing Sia Brush module for a grinding brush
JP2006021291A (en) * 2004-07-09 2006-01-26 Tokyo Seimitsu Co Ltd Grinding wheel, grinding device and grinding method
JP2011051028A (en) * 2009-08-31 2011-03-17 Nippon Electric Glass Co Ltd Grinding method, method for manufacturing chamfered glass plate, and grinding device
IT1398334B1 (en) * 2010-03-01 2013-02-22 Ficai ANULAR ABRASIVE WHEEL
TWM421860U (en) * 2011-02-18 2012-02-01 Green Energy Technology Inc Position adjusting mechanism for grinding wheel

Also Published As

Publication number Publication date
DE202011050478U1 (en) 2011-09-30
CN202088084U (en) 2011-12-28
JP3171268U (en) 2011-10-20
US20120196518A1 (en) 2012-08-02

Similar Documents

Publication Publication Date Title
TWM417989U (en) Grinding mechanism
TWM421860U (en) Position adjusting mechanism for grinding wheel
CN206296792U (en) Mill ball core apparatus
US20080171498A1 (en) Grinding Assemblies for use with Handheld Power Tools
US20140205811A1 (en) Micro-channel structure for micro-wires
CN106378237A (en) Grinding device
CN207289685U (en) A kind of device for straight-tooth grinder buffing
CN210815470U (en) 360-degree rotation fine-adjustment grinder
CN2657768Y (en) Colloidal mill
CN106181603B (en) Cutting blade grinder device
CN206883371U (en) A kind of centrifugal adjustable metal polishing structure
CN103495933B (en) A kind of diamond roller grinding wheel dresser device
CN102259279A (en) Novel grinding machine
CN103659536B (en) A kind of difunctional buffing machine that can process roundlet arc angle
CN205129526U (en) Anchor clamps are not in mood for to cylindrical grinder
CN106695560B (en) Titanium alloy tube sander cooling structure
CN104044060B (en) A kind of type horizontal metallurgical inspection buffing machine
CN208744490U (en) Rotary kiln tyre, support roller and the online grinding device of hydraulic blocking wheel working face
CN203471559U (en) Hole grinding device
CN203031395U (en) Centerless excircle grinding device
CN206105523U (en) Blade grinder device and cutting bed for cutting bed
CN210704254U (en) Polishing tool
CN104723209B (en) Nut machining method
CN208801220U (en) A kind of dresser
CN208496716U (en) A kind of grinding wheel of grinder mechanism

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees