M362396 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種螺妗ίΒ2如 縮小該内量測表面内徑==特別是關於—種可用以 【先前技術】 習知螺紋環規係由環規本 螺紋來檢測螺絲或螺桿之螺紋是否符:翔格，之量測 紋環規之精密度極高，而該習==内f累 :係分成固定尺寸方式和可簡小該内量測;:= ==該固定尺寸方式之螺紋環規係由一 5=3量測螺紋’由於該固定尺寸方式之螺: 城’其内！測螺紋為無法改變，因此，該内紋 螺牙、内徑會因長時期使 “表面之 内徑變大無法繼續使用軸磨損，導致該螺紋環規 規，俾如卜=可以縮小朗量測表面魄方式之螺紋環 規係如T公告第M47,448號「如㈤咖卿嫩 ιη」專利案°該習用螺紋環規係包含-可調整的裂隙 ，及-套筒，該裂隙本體具有表面，該内= 太辦職接觸，該套筒設置且緊密結合於該裂隙 之-末端的二孔洞中，以避免該孔洞產生相對的橫向 移動j，螺紋環規另包含_裝置與該套筒對齊排列且該 裝置。隔伸套筒，以便分離或拉近該裂隙體的兩末 M362396 上述習知螺紋環規於使用時，通常必須先透過調整該 調整螺桿以校正該螺紋環規本體之内量測表面内徑，直至 該螺故環規本體之内量測表面内徑符合欲量測之尺寸後， 再於該裂隙>树’藉*該固化之躐以確定該雛螺桿於一 預=位置’畲該固化之蠟發生裂痕時，即可用以判斷該螺 紋環規本體之内量測表面内徑已非預定之尺寸，因此，就 須重新校正該螺紋環規本體之内量測表面内徑。 由於該固化之堰極為脆弱或因碰撞、掉落、溫度變 =導致該固化之蟻裂痕時，即須重新校正該螺紋環規本 體之内量測表面_，所產製之 符 規格之虞。 ⑦仟I π个付 |入^而Γ，上述制固収寸方式螺紋環規，其使用 定尺寸方朗紋環規成本較高。而該 ^縮小__表面賴方式之螺紋環規，由於用以判 ::=Γ，量測表面内徑是否符合校正尺寸之固 化壞極為脆弱，導致該固化之壤 二、確認該螺紋環規本體之内量測表面_ β’ =再2 體之内量測表面内徑公差極微’通常約 述習知螺紋環規 左右，因此，該調整有其困難性且不容易等缺點。 基於上述原因，有必要進一步改良上 、·’ 【新型内容】 本創作係提供一種螺紋環規，主 正該螺紋環縣體之内制表面响者。、^以方便校 本創作之次-目的，係可以將朗紋環規之内量測表 M362396 ’ 面内輕固定在一校正尺寸者。 本創作之再一目的，係可以重複校正該螺紋環規之内 量測表面内徑，使該螺紋環規有較長之使用壽命，以降低 使用該螺紋環規業者之成本者。 本創作之又一目的係避免該螺紋環規之二端產生軸 向偏移者。 為達到前述創作目的，本創作所運用之技術手段及藉 由該技術手段所能達到之功效包含有：一本體、至少一調 • · 整元件、至少一定位槽及一塊規。該本體係設一内環面及 外環面’該内環面係設置有螺紋用以供待測物接觸檢測， 該内環面與外環面之間有一裂隙使該本體形成有一第一區 塊及一第二區塊，且該二區塊由該末端端面形成該裂隙， 該第一區塊至少設一第一孔洞，該第二區塊至少設一第二 孔洞，該第一與第二孔洞位於同一軸心線上且貫穿在該二 區塊之末端端面，及至少一孔洞貫穿該外環面；該至少一 調整元件係穿設在該第一孔洞及第二孔洞，並用以分離或 拉近該裂隙本體的兩末端，並加以固定；至少一定位槽， 設置於該本體的兩末端之中的至少一末端，並朝向該外環 面延伸形成一開口；該塊規係容置於該定位槽内。藉此， 本創作係可方便校正該環規本體之内量測表面内徑，並將 該校正後之内量測表面内徑加以固定，且該環規係可以重 複校正該内量測表面内徑，使該環規有較長之使用壽命， 以降低使用該環規業者之成本，再且本創作之定位槽可進 一步避免該環規之第一區塊及第二區塊產生軸向偏^。 M362396 【實施方式】 為讓本創作之上述及其他目的、特徵及優點能更明顯 易懂，下文特舉本創作之較佳實施例，並配合所附圖式， 作詳細說明如下： 请參照第1至3圖所示，本創作第一實施例之螺紋環 規係包含一本體1、一調整元件2、至少一定位槽3a及一 塊規4a。 該本體1係設有一裂隙10、一第一區塊11、一第二區 塊12、一内環面13、一外環面14、一第一孔洞15及一第 二孔洞16。該本體丨係由該裂隙1〇形成有該第一區塊u 及第二區塊12’該裂隙10在該第一區塊u及第二區塊12 之末端端面之間形成一間隙P ;該内環面13係形成一内量 測表面内徑，_環面13設置㈣朗以供制物接職 測；該外環面Η係位於該本體！之外周面；該第一孔洞 15開設於該第—區塊11之端面，該第二孔洞16開設於該 第二區塊12之端面’且該二孔洞15、16係對應在同一轴 心，上。本實施例之第—孔洞15較佳係選擇為—具有螺紋 之盲孔，當_可選擇設置為通孔；該第二孔洞16係開設 於該本體1之第二區塊，並貫穿連通該第：區之 端面及該外職14。本實施例之本體1難係另設有至少 -緩衝狹縫17，該緩衝狹縫17係由該本體1之内環面13 向該外環面14徑向延伸但不及於該本體丨之外環面14， 且該緩衝狹縫17軸向貫穿該本體卜舉例而言，本實施例 之本體1録係選擇設置二個緩衝狹縫17，#然亦可選擇 設置其他數量之、_祕n，如此，當_核1施以徑 M362396 向收縮之力量時，M362396 V. New description: [New technical field] This creation is about a kind of screw 妗 2, such as reducing the inner diameter of the inner measuring surface == especially related to - the prior art can be used [previously] The ring gauge thread is used to check whether the thread of the screw or the screw is in the following condition: the precision of the measuring ring gauge is extremely high, and the learning == inner f tired: the system is divided into a fixed size mode and can be simply measured. ;:= == The fixed-size thread ring gauge is measured by a 5=3 thread's thread due to the fixed size of the screw: City's inside! The thread measurement cannot be changed. Therefore, the inner thread and the inner diameter may cause the inner diameter of the surface to become large due to the long period of time, and the shaft ring can not be used continuously, resulting in the thread ring gauge, such as The surface ring type thread ring gauge is as disclosed in the T-Announcement No. M47, 448 "Russian (5) Coffee, Tenderium" patent. The conventional thread ring gauge includes - adjustable crack, and - sleeve, the crack body has a surface , the inner = too office contact, the sleeve is disposed and tightly coupled to the two holes at the end of the fracture to avoid the relative lateral movement of the hole, and the threaded ring gauge further includes the device aligned with the sleeve Arrange and the device. The slit sleeve is used to separate or pull the two ends of the slit body M362396. In the above-mentioned conventional thread ring gauge, it is usually necessary to adjust the inner diameter of the measuring surface inside the thread ring body by adjusting the adjusting screw. Until the inner diameter of the measuring surface of the body of the screw ring conforms to the size to be measured, and then the curing is performed by the cracking tree to determine the solidifying screw at a pre-position '畲When the wax is cracked, it can be used to judge that the inner diameter of the measuring surface of the thread ring body has an undetermined size. Therefore, the inner diameter of the measuring surface inside the thread ring body must be recalibrated. Since the curing flaw is extremely fragile or the crack of the solidified ant is caused by collision, drop, temperature change, the inner measuring surface of the thread ring gauge body must be re-corrected, and the specifications of the manufactured product are determined. 7仟I π付付|Into ^ and Γ, the above-mentioned fixed-size-receiving type thread ring gauge, which uses a fixed size square ring ring gauge cost is higher. However, the thread ring gauge of the __ surface aging method is used to judge: :=Γ, and the inner diameter of the measuring surface conforms to the corrected size, and the curing failure is extremely fragile, resulting in the solidification of the soil. The measurement surface in the body _β' = the inner diameter of the inner surface of the measurement body is extremely small 'usually about the conventional thread ring gauge. Therefore, the adjustment has difficulty and is not easy. For the above reasons, it is necessary to further improve the above. · [New content] This creation provides a thread ring gauge, which is the main internal surface of the threaded ring. In order to facilitate the school-based creation--the purpose, it is possible to lightly fix the inside surface of the metric ring gauge M362396' to the correct size. A further object of the present invention is to repeatedly correct the inner diameter of the measuring surface within the threaded ring gauge so that the threaded ring gauge has a longer service life to reduce the cost of using the threaded ring gauge. A further object of the present invention is to avoid axial displacement of the two ends of the thread ring gauge. In order to achieve the above-mentioned creative purposes, the technical means used by the creation and the functions that can be achieved by the technical means include: an ontology, at least one adjustment • an integral component, at least one positioning slot and a gauge. The system has an inner annular surface and an outer annular surface. The inner annular surface is provided with a thread for contact detection of the object to be tested, and a crack exists between the inner annular surface and the outer annular surface to form a first region of the body. a block and a second block, wherein the two blocks form the crack by the end surface, the first block has at least one first hole, and the second block has at least a second hole, the first and the first The two holes are located on the same axis and penetrate the end surface of the two blocks, and at least one hole penetrates the outer ring surface; the at least one adjusting element is disposed in the first hole and the second hole, and is used for separating or Pulling the two ends of the crack body and fixing them; at least one positioning groove is disposed at at least one end of the two ends of the body, and extends toward the outer ring surface to form an opening; the block gauge is placed Inside the positioning slot. Therefore, the creation system can conveniently correct the inner diameter of the measuring surface of the ring body, and fix the inner diameter of the inner measuring surface, and the ring gauge can repeatedly correct the inner measuring surface. The diameter of the ring gauge has a long service life, so as to reduce the cost of using the ring gauge, and the positioning groove of the creation can further avoid the axial deviation of the first block and the second block of the ring gauge. . M362396 [Embodiment] The above and other objects, features and advantages of the present invention will become more apparent and understood. As shown in FIGS. 1 to 3, the thread ring gauge of the first embodiment of the present invention includes a body 1, an adjusting member 2, at least one positioning groove 3a, and a gauge 4a. The body 1 is provided with a slit 10, a first block 11, a second block 12, an inner ring surface 13, an outer ring surface 14, a first hole 15 and a second hole 16. The body 丨 is formed with the first block u and the second block 12 ′ by the crevice 1 该. The crack 10 forms a gap P between the end faces of the first block u and the second block 12; The inner annular surface 13 forms an inner measuring inner diameter, and the inner surface 13 is provided with a fourth (4) for the workpiece to be tested; the outer annular surface is located on the body! The first hole 15 is formed on the end surface of the first block 11, the second hole 16 is formed on the end surface of the second block 12, and the two holes 15, 16 are corresponding to the same axis. on. The first hole 15 of the present embodiment is preferably selected as a blind hole having a thread, and may be selected as a through hole; the second hole 16 is formed in the second block of the body 1 and communicates therewith. No.: The end face of the district and the external position 14. The body 1 of the embodiment is further provided with at least a buffer slit 17 extending radially from the inner annular surface 13 of the body 1 to the outer annular surface 14 but not outside the body flange. The toroidal surface 14 and the buffering slit 17 are axially penetrated through the main body. For example, the body 1 of the embodiment selects two buffer slits 17 for selection, and #others can also choose to set other quantities. So, when the nucleus 1 applies the force of the diameter M362396 to the contraction,
該二定位槽3a係共同形成—容置槽，备容置槽的形狀可以 φ 形成各種幾何形狀，舉例而言，本實施例較佳係選擇設置 二個圓弧形之定位槽3a，使得該二定位槽3a共同形成一 圓柱狀之容置槽。 請參照第4圖所示，本創作第一實施例之塊規4a係可 以容置於該二定位槽3内，該塊規4a有一預定徑向尺寸， 在本實施例中，該塊規4a係選擇對應該二定位槽3所共同 形成容置槽之圓柱狀，並使該塊規4a有一預定之直徑A1， 且該塊規4a之預定直徑還可以設成多種不同尺寸，例如， 其可以做等距之遞減設計A2、A3...等。 請參照第2及4圖所示，當使用本創作第一實施例之 M362396 螺紋環規時，僅需將一預定直徑A之# 〜吸現4a |入兮-中 位槽％所共同形成之容置槽内，並將該調整元件2 =21穿過該第二孔洞16，並藉驅動該動作端η，使^ 5端21螺合於該第—孔洞15，以使得該間隙P逐漸^ 直至該具直徑Ai之塊規4a被牢固的崎於該二定位样％ 之間，以使該雜猶2無法繼續旋轉為止，以形成^ 紋環規之内環面13形成一内量測表面内徑D。 ” 請參照第5圖所示，當該形成有預定直經d之螺纹環 規經長期使用後，該本體i之内環面13因磨損導致該内量 測表面内_大未符合預定規格時，僅_由該調整 讀2調整’使該本體丨之_ 1Q之變大，使該里靜 Μ之塊規4a可以被取出，並將一具較小直徑A2之塊^ =重新置人於該二定位槽3a之間，及再:域由該調整元 =之岐，使該具較小直徑A2之塊規4a被牢固夹持(如 第6圖所示），如此，該本體1之内環面13又可以回復原 來設定之内量測表面内徑D。 如此，藉由逐次更換依序遞減直徑(A1、A2、八卩.… 之該塊規4a，且僅需_職元件2婦錢塊規如被 牢固夾持，便可確定該本體1之内環面13為-設定之量測 表面内徑D ’因此賴紋環規可有效提升使用及操作便利 f生本創作之螺紋環規，該塊規4a可更換之次數，較佳在 M362396 請參照第7圖所示，係本創作第：實施例之螺紋環 規，當該螺紋環規係選擇僅設置一個定位槽3a時，在該本 體1之内環面13因磨損導致該内量測表面内徑變大(di) 未符合預定餘(D)時’該定_ 3a仍相供直徑依序遞 減(Al、A2、A3·.·)之該塊規4a置人，因此，藉由該調整 元件2調整至該塊規4a被牢固央持時，同樣可以達到確定 該本體1之内環面13為一設定之量測表面内徑D。再且， 在本實施例當中，該本體i之第—區塊u係設有二個第一 孔洞15，以及該第二區塊12亦設有二個第二孔洞16，且 該二第-孔洞15及二第二孔洞16係對應在同—轴心線 上，因此，當以二調整元件2分別穿過該二第二孔洞’16 並結合於該第-孔洞〖5時，該該塊規如可以被固定失固 於該定位槽3a，且可防止該本體丨之第一區塊u及 區塊12產生軸向之偏移一 請參照第8 ®所示’係本麟第三實施例之螺 規，在本實施例當中’該螺紋環規之構件與第一實施你％ 致相同’於此不再贅述，本實施例僅在該定位槽3 =大 4b之橫截面形狀係選擇為矩形。 魂規 再晴參照第9圖所示，該塊規4b之橫戴面（矩形 面）係包含二組平行對邊，其中—組平行對邊之間為= 間距B1不同於另一平行對邊之間的第二間距B2。舉一 言’該第-間距B1之尺寸係大於第二間距B2，另W而 第8圖所示’該定位槽3b之二組平行對邊之間同為如 第-間距B1。如此，先以該形成具有較大之第—之 之二平行對邊分別被第—區塊n及第二 i M362396 面牢固夾持，以使該本體i之内環面13可以形成預定規格 内量測表面内徑(D) ^當該本體1之内環面13因磨損導致 該内量測表面内徑變大(D1)未符合預定規格⑼時，本實施 例仍可以將該塊規4b作水平向旋轉9〇。，以使該形成第 二間距B2之二平行對邊分別被第一區塊11及第二區塊12 之二個端面牢固夾持，·可以達到確定該本體1之内環 面13為一設定之量測表面内徑D ^ °月參照第10圖所示，係本創作第四實施例之螺紋環 規’在本實關當中，該敎環規之構件與第-實施例大 致相同，於此不再贅述。本實施例僅在該定位槽3c及塊規 4c之橫截面係形成偶數邊之六角形截面。 再睛參照第11圖所示，該塊規4c之橫截面（矩形戴 面）係包含三组平行對彡，該三組平行對邊之間分別形成 等距遞減之第-間距c卜第二間距C2及第三間距C3。舉 例而s ’該弟一間距C1之尺寸係大於第二間距C2、該第 二間距C2之尺寸係大於第三間距C3。另外，如第1〇圖所 不’該定位槽3c之三組平行對邊之間同為較大之第一間距 C1如此’先以該形成具有較大之第一間距ci之二平行 對邊分別被第一區塊u及第二區塊12之二個端面牢固夾 持’以使該本體1之内環面13可以形成預定規格之内量測 表面内徑(D)。當該本體！之内環面13因磨損導致該内量 測表面内徑變大(D1)未符合預定規格(D)時，本實施例仍可 以將該塊規4e作水平向旋轉—預定肢，以使該形成第二 間距C2之二平行對邊分別被第一區塊π及第二區塊12 之一個端面牢固夾持，同樣可以達到確定該本體1之内環 M362396 面13為-設^之量測表面内徑D。以及，該形成第三間距 C3之二平行對邊分別被第一區塊u及第二區塊之二個 端面牢固夹持，也同樣可以達到確定該本之内環面13 為一設定之量測表面内徑D。 请參照第12圖所示，係本創作第五實施例之螺紋環 規，在本實施例當中’該螺紋環規之構件與第一實施例大 致相同，於此不再贅述。本實施例僅在該定位槽％之孔壁 及塊規4d之外周面係形成斜錐面，使該定位槽％及塊規 4d之斜錐面可以相接觸’同時將該二接觸之斜錐面設螺紋 部相螺合，因此，利用該塊規4d對定位槽3d之旋轉，及 藉由該調整元件2調整至該塊規4d被牢固夾持時，也可以 使該本體1之内環面13又可以回復原來設定之内量測表面 内徑D 〇 綜上所述，本創作之螺紋環規逸過將該塊規4a、4b、 4c及4d夾固於該定位槽3a、3b、3c及3d内，使得本創 作之螺紋環規可以將因磨損導致該内量測表面内徑變大 (D1)未符合預定規格(D)時，可迅速、方便達到調整該本體 1之内環面13為一設定之量測表面内徑(〇)。再且，當該 塊規4a、4b、4c及4d對應於該定位槽3a、3b、3c及3d 所共同形成之容置槽的形狀時，本創作之螺紋環規還可避 免該本體1之第一區塊11及第二區塊12產生軸向偏移。 此外，當§亥塊規4b、4c之角柱狀橫截面係包含有數組平行 對邊牯，該數組對邊之間即可設計成數組等距遞減之間 距’或精由該定位槽3d之孔壁及塊規4d之外周面係形成 斜錐面及以螺紋部相螺合時，也可以利用該塊規4 d對定位 M362396 槽3d之旋轉’以達到同一個塊規4d便可以達到多次之旋 轉使用’本創作之螺紋環規係可以有效增加使用便利性。 在上述不同實施例當中’本創作之塊規及定位槽的橫 截面二狀形成圓形最佳，如此，該塊規及定位槽之加工 較為谷$此外該&位槽若形成對稱之設在該本體之第一 區塊及第-區塊之末端端面時，置在該定位槽之塊規係可 以防止該本體之第—區塊及第二區塊產生轴向偏移。 、本創作已用上述不同實施例說明，然該定位槽無論設 成:個或二個，以及，在本體之第一區塊及第二區塊各設 第窜孔洞及第二孔洞’再利用二個調整元件分別穿 洞及第二孔_，其亦可靖止該本體之 該項：蓺i第，區Ϊ產生軸向偏移，係該技術領域中熟習 ^ 、云有可輕易完成0 雖然本創作已利用上述較佳實 SIS作;任何熟習此技藝者在不心^ 創作^㈣ 上進行各觀域修改仍屬本 之申姓^之技’因此本創作之㈣範圍當視後附 Τ μ專利範圍所界定者為準。 【圖式簡單說明】 =1圖·本創作第-實施例之環規立體圖。 Μ 2圖：本創作第-實施例之環規側視圖。 3圖：本創作第-實施例之環規剖視圖。 本創作第-實施例之環規使用示意圖。 圖：本創作第一實施例之環規使用磨損情形示意圖。 ~ 12 M362396 第6圖：本創作第一實施例之環規使用磨損，更換該塊 規後示意圖。 第7圖：本創作第二實施例設有一定位槽之環規立體圖。 第8圖：本創作第三實施例之環規立體圖。 第9圖：本創作第三實施例之塊規橫截面圖。 第10圖：本創作第四實施例之環規立體圖。 第11圖：本創作第四實施例之塊規橫截面圖。 第12圖：本創作第五實施例之環規立體圖。 【主要元件符號說明】 〔本創作〕 1 本體 10 裂隙 11 第一區塊 12 弟二區塊 13 内環面 14 外環面 15 第一孔洞 16 第二孔洞 17 緩衝狹縫 18 缺口 2 調整元件 21 結合端 22 動作端 3a 、3b、3c、3d 定位槽 4a ' 4b ' 4c ' 4d 塊規 P 間隙 D 量測表面内徑 D1 變大之量 A1 ' A2 ' A3 直徑 B1 第一間距 B2 第二間距 Cl 第一間距 C2 第二間距 —13 ^ M362396 C3 第三間距The two positioning grooves 3a are formed in a manner of accommodating grooves, and the shape of the accommodating grooves can be φ to form various geometric shapes. For example, in this embodiment, two circular arc-shaped positioning grooves 3a are preferably disposed. The two positioning grooves 3a collectively form a cylindrical receiving groove. Referring to FIG. 4, the block gauge 4a of the first embodiment of the present invention can be accommodated in the two positioning slots 3, and the block gauge 4a has a predetermined radial dimension. In this embodiment, the block gauge 4a Selecting a cylindrical shape corresponding to the two positioning grooves 3 to form a receiving groove, and the block gauge 4a has a predetermined diameter A1, and the predetermined diameter of the block gauge 4a can also be set to a plurality of different sizes, for example, Do equidistant decrement design A2, A3...etc. Referring to Figures 2 and 4, when the M362396 thread ring gauge of the first embodiment of the present invention is used, it is only necessary to form a predetermined diameter A of ##吸吸4a|入兮-中位槽%. The accommodating groove 2 and 21 passes through the second hole 16 and drives the action end η to screw the end 51 to the first hole 15 so that the gap P gradually becomes ^ Until the block gauge 4a having the diameter Ai is firmly between the two positioning samples, so that the weft 2 cannot continue to rotate, so as to form the inner ring surface 13 of the ring gauge to form an inner measuring surface. Trail D. Referring to FIG. 5, when the thread ring gauge having the predetermined straight diameter d is used for a long period of time, the inner ring surface 13 of the body i is worn due to wear, and the inner measuring surface is not in conformity with the predetermined specification. , only _ by the adjustment read 2 adjustment 'to make the body _ 1Q become larger, so that the static block gauge 4a can be taken out, and a smaller diameter A2 block ^ = re-applied Between the two positioning grooves 3a, and the domain: by the adjusting element =, the block gauge 4a having the smaller diameter A2 is firmly clamped (as shown in FIG. 6), and thus, the body 1 The inner ring surface 13 can be restored to the inner diameter D of the measured surface within the original setting. Thus, the block gauge 4a of the diameters (A1, A2, gossip....) is sequentially decreased by successively, and only the component 2 is required. If the female money block is firmly clamped, it can be determined that the inner ring surface 13 of the body 1 is a set-measured surface inner diameter D'. Therefore, the ray ring gauge can effectively improve the use and operation of the thread. Ring gauge, the number of replaceable blocks 4a, preferably in M362396, please refer to Figure 7, which is the thread ring gauge of the present invention: when the thread When the specification selects only one positioning groove 3a, the inner surface of the inner surface 1 is abraded due to wear, and the inner diameter of the inner measuring surface becomes large (di) when the predetermined residual (D) is not met. The block gauge 4a for sequentially decreasing the diameter (Al, A2, A3·.·) is placed. Therefore, when the adjusting component 2 is adjusted until the block gauge 4a is firmly held, the body 1 can also be determined. The inner ring surface 13 is a set measurement surface inner diameter D. Further, in the embodiment, the first block 15 of the body i is provided with two first holes 15, and the second block 12 is also provided with two second holes 16, and the two first holes 15 and the second holes 16 are corresponding to the same axis, so when the second adjusting element 2 passes through the two second holes respectively 16 and combined with the first hole 〖5, the block can be fixedly fixed to the positioning groove 3a, and the first block u and the block 12 of the body 产生 can be prevented from being axially offset. Please refer to the screw gauge of the third embodiment shown in Figure 8 for the following example. In this embodiment, the component of the thread ring gauge is the same as the first implementation. It is to be noted that the cross-sectional shape of the positioning groove 3 = the large 4b is selected as a rectangle only in this embodiment. The soul gauge is further cleared as shown in Fig. 9, and the cross-face (rectangular surface) of the block gauge 4b is included. Two sets of parallel opposite sides, wherein - the parallel between the opposite sides is = the spacing B1 is different from the second spacing B2 between the other parallel opposite sides. In other words, the size of the first spacing B1 is greater than the second spacing B2 And another FIG. 8 shows that the two sets of parallel opposite sides of the positioning groove 3b are the same as the first-spacing B1. Thus, the two parallel sides which are formed with the larger one are respectively The first block n and the second i M362396 face are firmly clamped so that the inner ring surface 13 of the body i can form the inner diameter (D) of the measuring surface within a predetermined specification. ^ When the inner ring surface 13 of the body 1 is worn When the inner diameter of the inner measuring surface becomes large (D1) does not meet the predetermined specification (9), the block gauge 4b can be rotated horizontally by 9 本 in this embodiment. So that the two parallel sides forming the second pitch B2 are firmly clamped by the two end faces of the first block 11 and the second block 12, respectively, and the inner ring surface 13 of the body 1 can be determined. The measuring surface inner diameter D ^ ° month is shown in Fig. 10, which is the thread ring gauge of the fourth embodiment of the present invention. In the present embodiment, the components of the ankle ring gauge are substantially the same as those of the first embodiment. No longer. In this embodiment, only the cross section of the positioning groove 3c and the block gauge 4c forms a hexagonal cross section of the even side. Referring to Fig. 11, the cross section (rectangular wearing surface) of the block gauge 4c includes three sets of parallel pairs, and the three sets of parallel opposite sides respectively form an equidistant decreasing first-spacing c. The pitch C2 and the third pitch C3. For example, the size of the pitch C1 is greater than the second pitch C2, and the size of the second pitch C2 is greater than the third pitch C3. In addition, as shown in FIG. 1, the three sets of parallel opposite sides of the positioning groove 3c are the same as the first first pitch C1, so that the two parallel sides having the larger first pitch ci are formed first. They are firmly clamped by the two end faces of the first block u and the second block 12 respectively so that the inner annular surface 13 of the body 1 can form the inner diameter (D) of the measuring surface within a predetermined specification. When the body! When the inner ring surface 13 is worn due to wear, the inner diameter of the inner measuring surface becomes large (D1) does not meet the predetermined specification (D), the embodiment can still rotate the block gauge 4e horizontally - the predetermined limb, so that the inner ring 13 The two parallel sides forming the second pitch C2 are respectively firmly clamped by the first block π and one end surface of the second block 12, and the measurement of the inner ring M362396 surface 13 of the body 1 is also determined. Surface inner diameter D. And the two parallel sides forming the third pitch C3 are firmly clamped by the two end faces of the first block u and the second block, respectively, and the inner ring surface 13 is determined to be a set amount. Measure the inner diameter D of the surface. Referring to Fig. 12, the thread ring gauge of the fifth embodiment of the present invention is the same as that of the first embodiment in the present embodiment, and will not be described again. In this embodiment, only the hole wall of the positioning groove and the peripheral surface of the block gauge 4d form a tapered surface, so that the positioning groove % and the inclined cone surface of the block gauge 4d can be in contact with each other while the two contact taper is The threaded portion is screwed to the surface, so that the rotation of the positioning groove 3d by the block gauge 4d and the adjustment of the adjusting member 2 until the block gauge 4d is firmly clamped can also make the inner ring of the body 1 The surface 13 can be restored to the inner diameter D of the measured surface within the original setting. As described above, the thread ring of the present invention is clamped to the positioning grooves 3a, 3b, and the block gauges 4a, 4b, 4c and 4d are clamped to the positioning groove 3a, 3b, In 3c and 3d, the thread ring gauge of the present invention can quickly and conveniently adjust the inner ring of the body 1 when the inner diameter of the inner measuring surface becomes large due to wear (D1) does not meet the predetermined specification (D). Face 13 is a set gauge inner diameter (〇). Moreover, when the block gauges 4a, 4b, 4c, and 4d correspond to the shapes of the receiving grooves formed by the positioning grooves 3a, 3b, 3c, and 3d, the thread ring gauge of the present invention can also avoid the body 1 The first block 11 and the second block 12 produce an axial offset. In addition, when the columnar cross-section of the block block 4b, 4c includes an array of parallel pairs of sides, the pair of sides of the array can be designed as an array of equidistant decreasing distances between the holes or the holes of the positioning groove 3d. When the peripheral surface of the wall and the block gauge 4d is formed with a tapered surface and the threaded portion is screwed, the rotation of the groove Md of the M362396 groove 3d can also be achieved by using the block gauge 4d to reach the same block gauge 4d. Rotating the use of the thread ring gauge of this creation can effectively increase the convenience of use. In the above different embodiments, the cross-section of the block gauge and the positioning groove of the present invention is preferably formed into a circular shape. Thus, the processing of the block gauge and the positioning groove is more than the valley. In the end block of the first block and the end block of the body, the block gauge disposed in the positioning groove can prevent axial displacement of the first block and the second block of the body. The present invention has been described in the above different embodiments. However, the positioning slots are provided as: one or two, and the first and second holes in the first block and the second block of the body are reused. The two adjusting elements respectively penetrate the hole and the second hole _, which can also restrain the item of the body: 蓺i, the area Ϊ produces an axial offset, which is familiar to the technical field in the technical field, and the cloud can be easily completed. Although this creation has been made using the above-mentioned better SIS; anyone who is familiar with this technique will not be able to perform various domain modifications on the creation of ^(4), which is still the skill of the applicant's surname ^. Therefore, the scope of this creation (4) is attached. Τ μ is defined by the patent scope. [Simple description of the drawing] =1 Fig. 3D perspective view of the ring gauge of the first embodiment of the present invention. Μ 2: A side view of the ring gauge of the first embodiment of the present invention. 3 is a cross-sectional view of the ring gauge of the first embodiment of the present invention. A schematic diagram of the use of the ring gauge of the first embodiment of the present invention. Figure: Schematic diagram of the wear situation of the ring gauge of the first embodiment of the present invention. ~ 12 M362396 Fig. 6: The ring gauge of the first embodiment of the present invention is worn, and the schematic diagram after replacing the block gauge is used. Figure 7: The second embodiment of the present invention is provided with a perspective view of a ring gauge of a positioning groove. Figure 8 is a perspective view of the ring gauge of the third embodiment of the present invention. Figure 9 is a cross-sectional view of the block gauge of the third embodiment of the present invention. Fig. 10 is a perspective view of the ring gauge of the fourth embodiment of the present invention. Figure 11 is a cross-sectional view of the block gauge of the fourth embodiment of the present invention. Fig. 12 is a perspective view of the ring gauge of the fifth embodiment of the present invention. [Main component symbol description] [This creation] 1 Main body 10 Crack 11 First block 12 Second block 13 Inner ring surface 14 Outer ring surface 15 First hole 16 Second hole 17 Buffer slit 18 Notch 2 Adjustment element 21 Bonding end 22 Acting end 3a, 3b, 3c, 3d Positioning groove 4a ' 4b ' 4c ' 4d Block gauge P Clearing D Measuring surface inner diameter D1 Largening amount A1 ' A2 ' A3 Diameter B1 First spacing B2 Second spacing Cl First Spacing C2 Second Spacing—13 ^ M362396 C3 Third Spacing