M366676 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種扭力測試機之夾持裝置，尤指一種 可供夾持扭力扳手之握持部之夾持裝置。 ' 【先前技術】 . 請參閱台灣專利第I 3 0 0 7 4 ◦號專利，其係一扭 ' 力扳手結構，一般而言，扭力扳手其本身通常具有一額定 I. # 之扭力值，而扭力值係可藉由調整其内部之壓縮彈簧之緊 度來調整，並於出廠前以扭力測試機作扭力值之測試、調 整，如此方可出貨銷售。 請參閱第7圖，在作扭力測試時，扭力扳手6其工作 端6 1係設置於機台7之驅動裝置7 1處，扭力扳手6之 握柄6 2係被固定於夾座7 2之兩夾部7 2 1處，該兩夾 部7 2 1之下方並固定於一板件7 3上，再以馬達驅動頭 ^ 座7 1 1以旋轉該工作端6 1之接頭，當輸出之扭力值超 出額定值之時，扭力扳手内部之構件則會即時跳脫，從而 . 可測試其扭力值之大小。 、 然而，在進行扭力值之測試時，扭力扳手6其工作端 6 1與握柄6 2兩端皆受到穩固之夾持固定，同時，對於 因旋轉扭力扳手6工作端61之接頭而產生之跳脫、震 動、拉動等其他類似之情形，幾乎皆直接作用在測試機台 7上，長此以往，測試機台7之精度將會受到上述情況之 影響而降低，亦即其測試之誤差將大幅提昇，最終將會影 3 M366676 響扭力扳手之品質。 此外，更因扭力扳手6測試時其工作端6丄與握柄6 2兩端皆受到固定，如此，除了與使用者於實際操作時之 工作端固疋且握柄端可作相對旋轉之情況不同外，亦不符 合人體操作、施力之動作行為，所以，對扭力扳手兩端施- 以完全固定且無緩衝設計之測試模式，其所測試出之精度， 恐仍具有一定程度之誤差。 是故，可知上述之習用技術仍有其可改良之處。 ΛM366676 V. New description: [New technical field] This is a clamping device for a torque testing machine, especially a clamping device for holding a grip of a torque wrench. 'Prior Art'. Please refer to the patent of Taiwan Patent No. I 3 0 0 7 4, which is a twist-wrench structure. In general, the torque wrench itself usually has a torque value of 1. Torque value can be adjusted by adjusting the tightness of the compression spring inside it, and testing and adjusting the torque value of the torque tester before leaving the factory. Referring to FIG. 7 , in the torque test, the working end 6 1 of the torque wrench 6 is disposed at the driving device 7 1 of the machine table 7 , and the grip 6 2 of the torque wrench 6 is fixed to the clamping seat 7 2 . The two clamping portions 7 2 1 are located below the two clamping portions 7 2 1 and fixed on a plate member 73, and then the motor driving the head holder 7 1 1 to rotate the joint of the working end 61, when outputting When the torque value exceeds the rated value, the components inside the torque wrench will instantly trip, so that the torque value can be tested. However, in the test of the torque value, the working end 6 1 and the handle 6 2 of the torque wrench 6 are firmly clamped and fixed, and at the same time, the joint of the working end 61 of the rotating torque wrench 6 is generated. Other similar situations, such as tripping, vibration, pulling, etc., are almost directly applied to the test machine 7. In the long run, the accuracy of the test machine 7 will be reduced by the above situation, that is, the error of the test will be greatly improved. Finally, it will affect the quality of the 3 M366676 torque wrench. In addition, when the torque wrench 6 is tested, both the working end 6丄 and the grip 6 2 are fixed at both ends, so that the working end is fixed and the grip end can be rotated relative to the user in actual operation. In addition, it does not conform to the action of human body manipulation and force exertion. Therefore, the test mode of the two ends of the torque wrench is completely fixed and has no buffer design. The accuracy of the test is still a certain degree of error. Therefore, it can be seen that the above-mentioned conventional techniques still have improvements. Λ
U 【新型内容】 · 本創作之主要目的，在於解決上述的問題而提供一種 扭力測試機之夾持裝置，其係將該夾持裝置設計成具有可 旋轉、滑動等運動行為之裝置，藉此將扭力扳手測試中所 產生之跳脫、震動、拉扯等情況作適度之傳遞釋放，以使 機台之測試精度不受到上述情況的影響，以提高測試之精 準度。 本創作之次一目的，係藉由夾持裝置之設計，使得扭 力扳手之握柄於測試扭力值時具有一定之旋擺、滑動行為 ，藉此使其趨近於使用者之實際操作模式，從而得到較佳 之測試精度。 - 為達前述之目的，本創作係提出一夾持裝置，該夾持-裝置係設於一機台上，該機台上另設有一藤動裝置，該驅-動裝置處係供-扭力扳手之工作端設置，該失持裝置係供 夾持扭力扳手之握柄，其特徵在於·· 4 M366676 該夾持裝置包括一板體、一擺動本體與一滑動本體， 其中該板體設於該機台上，且該板體頂部並設有一軸件； 該擺動本體，係包括一底板’該底板具有一受該軸件 穿設之樞孔，該擺動本體並以此樞設於該板體上，且該底 板兩側分別設有一擋止壁，該兩擋止壁與該底板之間係形 ' 成一容置通道； ，· 該滑動本體，係滑設於該擺動本體之容置通道中，且 該滑動本體設有一固定結構，該固定結構係夾持住該握 • 柄，且該滑動本體係可於該容置通道中相對該擺動本體作 動。 本創作之上述及其他目的與優點，不難從下述所選用 實施例之詳細說明與附圖中，獲得深入了解。 當然，本創作在某些另件上，或另件之安排上容許有 所不同’但所選用之實施例，則於本說明書中，予以詳細 說明，並於附圖中展示其構造。 ·- 【實施方式】 . 請參閱第1圖至第6圖，圖中所示者為本創作所選用 之實施例結構，此僅供說明之用’在專利申請上並不受此 種結構之限制。 請先參閱第1〜3圖，以下係本創作『扭力測試機之 夾持裝置』之實施例說明，該扭力測試機係用於測試手之 具之扭力值’在本實施例中’該手工具係以一扭力扳手為 例，其係於一機台1之一侧設一夾持裝置2，該機台1上 5 M366676 另一侧並設有一驅動裝置3，該驅動裝置3處係供一杻力 扳手4之一工作端4 i設置，當然，於該驅動裝置3處更 設有驅動馬達、減速機以及與該工作端41之接頭相衡接 之頭座等其他構件’惟此為習用技術，故於此不資述；並 且，上述之夾持裝置2係可供夾持該扭力扳手4之一握柄 4 2端’而該夾持裝置之特徵係在於： 該夾持裝置2包括一板體2 1、一擺動本體2 2與一· 滑動本體2 3，其中該板體2 1設於該機台i之一移動座， 1 1上，而於實施上，該板體2 i與該移動座i i之間更_ 設有一連接板1 2以便位置之調整，且該移動座1 1係可 相對該驅動裝置3作靠近或遠離之移動調整，如此，可因 應對不同長度之扭力扳手作夾持時之位置設置；並且，該 板體2 1頂部中央處並凸出設有一轴件2 1 1。 該擺動本體2 2，係包括一底板2 2 1，該底板2 2 1中央處具有一受該軸件211穿設且頂部與底部係貫穿 之樞孔221A，該樞孔221A中更設有一培林2 2 1， B，該培林2 2 1 B並套設於該板體2 1之軸件2 1 1 · 上，而該擺動本體2 2本身並以此設計而樞設於該板體2 1上，且該底板221左右兩侧分別直立設有一擋止壁2 22，該兩擋止壁22 2與該底板2 2 1之間係形成一容-置通道2 2 3。 - 此外，前述板體2 1之兩側更分別設有至少一阻擔件- 2 1 2，於本實施例中，其兩側係分別各有三個阻擋件並 鎖固於該移動座1 1之連接板1 2上，且該阻擋件2 1 2 6 M366676 係與該擺動本體2 2之擋止壁2 2 2外側存有一定之間距 2 1 3，俾供該擺動本體2 2樞擺之空間，且該阻擋件2 1 2係於該擺動本體2 2樞擺過大時，可抵靠、阻擋該擒 止壁2 2 2之外側。 該滑動本體2 3，係以可前後滑動之方式設置於該擺 -動本體2 2容置通道2 2 3中之底板2 2 1上，其中該滑 *動本體2 3並可沿著該容置通道2 2 3的轴向滑移，於本 λ . 實施例中’該滑動本體2 3係受兩擋止壁2 2 2的擋止而 • 限制沿該容置通道2 2 3的轴向作滑移，另外，該滑動本 體2 3具有一供該握柄4 2穿入之夾持口 2 3 1，該滑動 本體2 3設有一固定結構2 3 0，該固定結構2 3 0係可 夾持住該握柄4 2，於本實施例中，該固定結構2 3 0係 包括兩個於該夾持口 2 3 1兩旁之滑動本體2 3侧壁2 3 2上，分別於沿垂直方向開設形成之限位凹槽2 3 3，以 及兩個分別穿設於該兩限位凹槽2 3 3之限位桿2 3 4 (例如圓桿），該兩限位桿2 3 4相向之一面係分別抵接於 該扭力扳手4握柄4 2之兩側，且該滑動本體2 3係可於 該容置通道2 2 3中相對該擺動本體2 2作動，例如滑動 與偏移等。 並且’另於該滑動本體2 3之一側壁2 3 2橫向貫穿 設有一相通至該限位凹槽2 3 3之定位孔2 3 5，另以一 定位件2 3 6鎖設於該定位孔2 3 5並抵頂該限位桿2 3 4遠離該握柄4 2之一侧’其中受該定位件2 3 6抵頂之 限位桿2 3 4其所在處之限位凹槽2 3 3係被設計成橢圓 7 M366676 形狀（或長橢圓形狀），如此，於炎持尺寸較粗之握柄4 2 時，可適度的調整該兩限位桿2 3 4間之夾持空間以 對應之夾持位置。另外，更於該擺動本體2 2—侧之擔2 壁2 2 2上貫穿执有-與該定位孔2 3 5相對之通孔2 2 2 A，如此，可料界之鎖設王具自此穿伸至較位孔2 3 5處，以便旋鎖並調整該定位件2 3 6對該限位桿2 3 4之抵頂位置。 - 請參閱第2、4圖，於測試前，係將該扭力扳手4之‘ 握柄4 2從該滑動本體2 3之夾持口 2 3 i插入，並且以^ 該兩限位桿2 3 4紐該握柄42之兩側，其中並旋鎖該 定位件2 3 6，以調整該定位件2 3 6抵頂於該限位桿2" 3 4之位置以及相對於該握柄4 2之緊度。 請參閱第4、5圖，於測試中，該扭力扳手4其工作 端4 1受到該驅動裝置3之旋轉驅動，使得扭力扳手么產 生旋擺’同時，並因扭力扳手4之握柄4 2受到夾持之緣 故，並會使得該滑動本體2 3偏移、滑動至該容置通道2 2 3中的-侧（例如圖式方向之左側），其中該滑動本體2 3之側壁2 3 2並抵靠且頂推該擺動本體2 2之擋止壁2 2 2内侧，連帶使得該擺動本體2 2相對於該板體2工以 該軸件2 1 1為中心產生樞轉，如第4、6圖所示。藉此 ’本創作之純裝置具有可供握柄4 2端於賴時產生適 度之旋轉與滑動之行為。 綜上所述，可知本創作之夾持裝置，可對夾持於此處 之扭力扳手4於進行扭力職時所產生之旋轉、震動以及 M366676 些許位移等其他情況，藉由該擺動本體2 2、該滑動本體 2 3與該板體2 1之間所產生之旋轉、滑動與位移等情況 而達到適度之釋放，故不會發生如習用技術般因長期震動 而造成機台本身精度之跑掉之問題，亦即可降低測試之誤 差。 並且，因為本創作之夾持裝置之失持狀態係具有旋轉 /與滑動等方式，故較能模擬測試出符合人體工學之旋轉施 力之動作情形，因而使得對扭力扳手所測試出來之結果較 為精準。 以上所述實施例之揭示係用以說明本創作，並非用以 限制本創作，故舉凡數值之變更或等效元件之置換仍應隸 屬本創作之範疇。 由以上詳細說明，可使熟知本項技藝者明瞭本創作的 確可達成前述目的’實已符合專利法之規定，爰提出專利 申請。 •‘ 【圖式簡單說明】 . 第1圖係本創作之夾持裝置設於機台上之立體示意圖。 ' 第2圖係第1圖中之夾持裝置之放大示意圖。 - 第3圖係第2圖之夾持裝置之立體分解示意圖。 ' 第4圖係本創作之夾持裝置於夾持握柄時之剖面示意圖。 第5圖係本創作之夾持裝置於進行扭力扳手測試扭力值時 之一俯視動作示意圖’其中該滑動本體於該容置通 M366676 道中產生滑動。 第6圖係本創作之夾持裝置於進行扭力扳手測試扭力值時 之另一俯視動作示意圖，其中該滑動本體推抵該擺 動本體以使其產生旋轉。 第7圖係習用夾持裝置搭配測試機台時之示意圖。 【主要元件符號說明】 (習用部分）U [New Content] · The main purpose of the present invention is to solve the above problems and to provide a clamping device for a torque testing machine, which is designed to have a device capable of rotating, sliding, etc. The tripping, vibration, pulling, etc. generated in the torque wrench test are appropriately released and released, so that the test accuracy of the machine is not affected by the above conditions, so as to improve the accuracy of the test. The second purpose of the creation is that the grip of the torque wrench has a certain swinging and sliding behavior when testing the torque value, thereby making it close to the actual operation mode of the user. Thereby obtaining better test accuracy. - For the purpose of the foregoing, the present invention proposes a clamping device which is mounted on a machine table, and a machine is provided on the machine table, and the driving device is provided with a torque The working end of the wrench is provided, the holding device is a grip for holding the torque wrench, and is characterized in that: 4 M366676 The clamping device comprises a plate body, a swinging body and a sliding body, wherein the plate body is arranged on the a rocking member is disposed on the top of the plate body; the swinging body includes a bottom plate. The bottom plate has a pivot hole pierced by the shaft member, and the swinging body is pivoted on the plate. The body is provided with a blocking wall on both sides of the bottom plate, and the two blocking walls and the bottom plate form a receiving passage; the sliding body is slidably disposed in the receiving passage of the swinging body The sliding body is provided with a fixing structure for holding the handle, and the sliding system can be moved relative to the swinging body in the receiving passage. The above and other objects and advantages of the present invention will become more apparent from the detailed description and the accompanying drawings. Of course, the present invention allows for different 'on the other's parts, or the arrangement of the parts. However, the selected embodiment is described in detail in the present specification, and its construction is shown in the drawings. ·- [Embodiment] Please refer to Figure 1 to Figure 6. The figure shows the structure of the embodiment selected for this creation. This is for illustrative purposes only. limit. Please refer to the first to third figures. The following is a description of the embodiment of the "clamping device for torque testing machine". The torque testing machine is used to test the torque value of the hand. In this embodiment, the hand is used. The tool is a torque wrench, which is provided with a clamping device 2 on one side of a machine table 1. The other side of the machine M1 is provided with a driving device 3, and the driving device 3 is provided for One working end 4 i of one of the force wrenches 4 is provided. Of course, the driving device 3 is further provided with a driving motor, a speed reducer, and other components such as a headstock that is in contact with the joint of the working end 41. The conventional technique is not described herein; and the above-mentioned clamping device 2 is adapted to clamp the grip end of the torque wrench 4, and the clamping device is characterized by: the clamping device 2 The utility model comprises a plate body 2 1 , a swinging body 2 2 and a sliding body 2 3 , wherein the plate body 2 1 is arranged on a moving seat of the machine i, 1 1 , and in practice, the plate body 2 Between the i and the mobile seat ii is further provided with a connecting plate 1 2 for position adjustment, and the moving seat 1 1 is detachable relative to the driving device 3 toward and away from the movement adjustment, thus, can respond to torque wrenches of different lengths due to operating position of the clamping setting; and, the top plate 21 at the center and provided with a projecting shaft member 211. The swinging body 2 2 includes a bottom plate 2 2 1 , and a pivot hole 221A extending through the shaft member 211 and having a top portion and a bottom portion extending therein, and a pivoting hole 221A is disposed in the center of the bottom plate 2 2 1 Lin 2 2 1, B, the Palin 2 2 1 B is sleeved on the shaft member 2 1 1 · of the plate body 2 1 , and the swing body 2 2 itself is pivotally disposed on the plate body A blocking wall 2 22 is formed on the left and right sides of the bottom plate 221, and a receiving-and-closing channel 2 23 is formed between the two blocking walls 22 2 and the bottom plate 2 2 1 . - In addition, at least one resisting member - 2 1 2 is disposed on each side of the front plate body 2 1 . In this embodiment, three blocking members are respectively disposed on both sides thereof and locked to the moving seat 1 1 The connecting plate 1 2 is disposed, and the blocking member 2 1 2 6 M366676 is spaced from the outer side of the blocking wall 2 2 2 of the swinging body 2 2 by a distance 2 1 3 for pivoting the swinging body 2 2 The space, and the blocking member 2 1 2 is attached to the outer side of the blocking wall 2 2 2 when the pivoting body 2 2 is pivoted too large. The sliding body 2 3 is disposed on the bottom plate 2 1 1 of the pendulum moving body 2 2 accommodating the channel 2 2 3 so as to be slidable back and forth, wherein the sliding body 2 3 can be along the same The axial slip of the channel 2 2 3 is set in the present λ. In the embodiment, the sliding body 2 3 is blocked by the two-stop wall 2 2 2 and the axial direction of the accommodating channel 2 2 3 is restricted. In addition, the sliding body 2 3 has a clamping port 2 3 1 for the handle 4 2 to penetrate. The sliding body 2 3 is provided with a fixing structure 2 3 0 , and the fixing structure 2 3 0 can be The holder 4 2 is clamped. In the embodiment, the fixing structure 203 includes two side walls 2 3 2 of the sliding body 2 3 on both sides of the clamping port 2 3 1 , respectively a limiting groove 2 3 3 is formed in the direction, and two limiting rods 2 3 4 (for example, round rods) respectively disposed through the two limiting grooves 2 3 3 , the two limiting rods 2 3 4 facing each other One of the faces is abutted on the two sides of the handle of the torque wrench 4, and the sliding body 2 3 is movable relative to the swinging body 2 2 in the receiving passage 2 2 3 , such as sliding and offset. . And a positioning hole 253 connected to the limiting groove 233 is disposed in the lateral direction of the side wall 203 of the sliding body 2, and a positioning member 236 is locked to the positioning hole. 2 3 5 and the top stop rod 2 3 4 away from the side of the handle 4 2 'the limit rod 2 3 4 where the positioning rod 2 3 6 is abutted, the limit groove 2 3 where it is located The 3 series is designed to have an elliptical shape of 7 M366676 (or a long elliptical shape). Thus, when the grip 4 2 having a relatively large size is held, the clamping space between the two limit bars 2 3 4 can be appropriately adjusted to correspond. The clamping position. In addition, the through hole 2 2 2 A opposite to the positioning hole 2 3 5 is penetrated through the side wall 2 2 2 of the swinging body 2 2 - such that the lockable king of the material can be self-contained This is extended to the position hole 2 3 5 so as to twist and adjust the abutment position of the positioning member 2 3 6 to the limiting rod 2 34. - Please refer to Figures 2 and 4, before the test, the 'handle 4 2 of the torque wrench 4 is inserted from the clamping port 2 3 i of the sliding body 2 3 , and the two limiting rods 2 3 4, the two sides of the handle 42, wherein the positioning member 263 is twisted to adjust the position of the positioning member 2 3 6 against the limit rod 2 " 3 4 and relative to the handle 4 2 Tightness. Referring to Figures 4 and 5, in the test, the working end 4 1 of the torque wrench 4 is driven by the rotation of the driving device 3, so that the torque wrench produces a swinging 'at the same time, and due to the grip of the torque wrench 4 2 2 Due to the clamping, the sliding body 2 3 is offset and slid to the side of the receiving channel 2 2 3 (for example, the left side of the drawing direction), wherein the sliding body 2 3 side wall 2 3 2 And abutting and pushing the inner side of the blocking wall 2 2 2 of the swinging body 2 2 , such that the swinging body 2 2 pivots with respect to the plate body 2 about the shaft member 21 1 , as in the fourth Figure 6 shows. By this means, the pure device of the present invention has the function of making a moderate rotation and sliding when the handle is at the end. In summary, it can be seen that the clamping device of the present invention can rotate and vibrate the torque wrench 4 clamped here, and the M366676 has a slight displacement, and the like, by the swinging body 2 2 The rotation, sliding and displacement between the sliding body 2 3 and the plate body 21 are moderately released, so that the accuracy of the machine itself is not lost due to long-term vibration as in the conventional technology. The problem can also reduce the error of the test. Moreover, because the lost state of the clamping device of the present invention has the manner of rotation/sliding, etc., it is more capable of simulating and testing the ergonomic rotational force, thereby making the result of testing the torque wrench. More accurate. The above description of the embodiments is intended to be illustrative of the present invention and is not intended to limit the scope of the present invention. From the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the aforementioned objectives, which have met the requirements of the Patent Law and filed a patent application. • ‘ [Simple description of the diagram] The first diagram is a three-dimensional diagram of the clamping device of the creation on the machine table. ' Fig. 2 is an enlarged schematic view of the holding device in Fig. 1. - Figure 3 is a perspective exploded view of the clamping device of Figure 2. 'Fig. 4 is a schematic cross-sectional view of the gripping device of the present invention when the grip is gripped. Fig. 5 is a schematic view of a top view of the clamping device of the present invention when the torque wrench is tested for torque value, wherein the sliding body slides in the path of the receiving M366676. Fig. 6 is a schematic view showing another top view of the gripping device of the present invention when the torque wrench is tested for a torque value, wherein the sliding body pushes against the swinging body to cause rotation. Figure 7 is a schematic view of a conventional clamping device with a test machine. [Main component symbol description] (customized part)
扭力扳手6 工作端6 1 握柄6 2 機台7 驅動裝置71 頭座7 1 1 爽座"7 2 板件7 3 (本創作部分） 夾部7 2 1 機台1 移動座1 1 連接板1 2 夾持裝置2 板體2 1 軸件2 1 1 阻擋件2 1 2 間距2 1 3 擺動本體2 2 底板2 2 1 樞孔2 2 1 A 培林2 2 1 B 擋止壁2 2 2 通孔2 2 2 A M366676 容置通道2 2 3 固定結構2 3 0 侧壁2 3 2 - 限位桿2 3 4 ' 定位件2 3 6 . 扭力扳手4 ^ 握柄4 2 滑動本體2 3 夾持口 2 3 1 限位凹槽2 3 3 定位孔2 3 5 驅動裝置3 工作端4 1Torque wrench 6 Working end 6 1 Grip 6 2 Machine table 7 Drive unit 71 Headstock 7 1 1 Sink "7 2 Plate 7 3 (this part) Clamp 7 2 1 Machine 1 Mobile 1 1 Connection Plate 1 2 Clamping device 2 Plate 2 1 Shaft 2 1 1 Barrier 2 1 2 Pitch 2 1 3 Swing body 2 2 Base plate 2 2 1 Pivot hole 2 2 1 A Palin 2 2 1 B Stop wall 2 2 2 Through hole 2 2 2 A M366676 accommodating channel 2 2 3 fixing structure 2 3 0 side wall 2 3 2 - limit rod 2 3 4 ' Locator 2 3 6 . Torque wrench 4 ^ Grip 4 2 Sliding body 2 3 Clamping port 2 3 1 Retaining groove 2 3 3 Positioning hole 2 3 5 Drive unit 3 Working end 4 1
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