201009314 七、指定代表圖： (一） 本案指定代表圖為：圖（1)。 (二） 本代表圖之元件符號簡單說明： 底座 10 工作臺 12 承載部 14 支架 20 第二側板 22 第三側板 23 落鐘 30 鎖緊裝置 50 調節螺栓 11 支撐螺栓 13 加強板 16 第一側板 21 第二滑槽 221 第四側板 24 墊圈 40201009314 VII. Designated representative map: (1) The representative representative of the case is: Figure (1). (2) Brief description of the symbol of the representative figure: Base 10 Table 12 Loader 14 Bracket 20 Second side panel 22 Third side panel 23 Falling clock 30 Locking device 50 Adjustment bolt 11 Support bolt 13 Reinforcing plate 16 First side plate 21 Second chute 221 fourth side plate 24 washer 40
八、本案若有化學式時，請揭示最能顯示發明特徵之化 學式： 無 4 201009314 九、發明說明： -【發明所屬之技術領域】 ， 本發明涉及一種衝擊測試裝置。 【先前技術】 在品質管制過程中，需要對某些產品的耐衝擊性能進 行測試。現有衝擊測試裝置通常包括一墊圈、一、一插銷 及一沿高度方向開設有複數卡槽的套筒。該墊圈上開設一 圓孔’將-被測工件放在該墊圈與該套筒之間且該藝圈的 圓孔朝向該落錘，將該落錘按要求抬高到某一高度，將該 插銷插入落鐘中，並將該插銷卡於該套筒對應的卡槽。欽 後抽出該插銷使該落錘自由落下，檢驗該被測工件的破壞 :墊圈的圓孔與該套筒的相對位置需要手工調整控 心程度不易掌控；該套筒的卡槽數量有限，使 ιυ ^ ^ b隨思°又疋，而且使用插銷將該落錘 疋的方式極不方便。現有技術的 性差，測量的效率低。 τ卜'裝置的重複 【發明内容】 試裝Ϊ於以上内容，有必要提供-種測量效率高的衝擊測 的支:種衝ΐ =裝置’其包括一底座、-固定於該底座 ” 該支架的落錘及一鎖緊裝置，該鎖 緊裝置包括一將該鎖緊裝m 的鎖緊機構，該鎖緊"… 月動組設於該支架 鎖緊裝置還包括-沿水平方向滑動組設於 201009314 該鎖緊機構的卡擋機構’該卡擋機構可活動卡擋該落鍾。 相較于現有技術’該鎖緊裝置可沿該支架豎直滑動而 將該落錘固定於該支架的任意尚度，從而使本發明衝擊測 試裝置具有測量效率高的優點。 ' 【具體實施方式】8. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: None 4 201009314 IX. Description of the invention: - [Technical field to which the invention pertains] The present invention relates to an impact testing device. [Prior Art] In the quality control process, the impact resistance of some products needs to be tested. Existing impact testing devices typically include a washer, a latch, and a sleeve that is provided with a plurality of slots in the height direction. a circular hole is formed in the gasket. The workpiece to be tested is placed between the gasket and the sleeve, and the circular hole of the circle is oriented toward the drop hammer, and the drop hammer is raised to a certain height as required. Insert into the falling clock and snap the latch to the corresponding slot of the sleeve. The hammer is pulled out to make the drop free fall, and the damage of the tested workpiece is checked: the relative position of the round hole of the washer and the sleeve needs to be manually adjusted, and the degree of control is not easy to control; the number of slots of the sleeve is limited, so that Υυ ^ ^ b is awkward and easy to use, and it is extremely inconvenient to use a bolt to drop the hammer. The prior art is poor in performance and the measurement efficiency is low. τ ' 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置 装置a drop hammer and a locking device, the locking device comprising a locking mechanism for locking the lock, the locking mechanism is arranged in the bracket locking device and further comprises a sliding group in the horizontal direction The retaining mechanism of the locking mechanism is configured to be configured to block the falling clock. Compared with the prior art, the locking device can slide vertically along the bracket to fix the drop hammer to the bracket. Any arbitrary degree, so that the impact testing device of the present invention has the advantage of high measurement efficiency.
請參考圖1及2’本發明衝擊測試裝置的較佳實施方 式’用於測量一工件的耐衝擊性能，其包括一底座1〇、 一支架20、一落錘30、一墊圈40及一鎖緊裝置5〇。 該底座10包括一工作臺12,複數調節螺栓n、複數 支撐螺栓13、一承載部14及一呈三角形的加強板16。該 等調節螺栓11襞設於該工作臺12的底部並抵靠一支撐 面，可調節以使該工作臺12水平。支撐螺栓13可調節地 裝設於該工作臺12的頂部。該工作臺12的中部開設有一 定，孔125。該承載部14呈，其一端垂直裝設於該工 作室12’該加強板16的一邊固定裝設於該承載部的另 一端的頂部。 該支架20中空，其橫截面大致呈方形，其包括一第一 二 1第一側板22、一第三側板23及一第四側板24。 該第側板21沿其長度方向於其中部開設一第一滑槽 217，《亥第二侧板22沿其長度方向於其中部設一二典 槽 221 。 — μ 立該落錘30包括一錘體31及一手柄33。該錘體31的 頁PL伸—卡止部311，其底部延伸一衝頭313。該卡止部 的頂。卩呈錐形，底部呈柱狀。該錘體31開設有一螺紋 6 201009314 孔315。該手柄33包括一螺桿331。 該墊圈40的頂部開設有一可收容一緩衝塾41的圓孔 43,其底部延伸-與該圓孔43共轴且呈圓柱形的定位柱 45 (如圖5所示）。 一按鈕51、一彈 --^擔件55及 請一併參考圖3，該鎖緊裝置5〇包括 性元件52、一鎖緊旋紐53、一滑動件54 .Please refer to FIGS. 1 and 2' for a preferred embodiment of the impact testing device of the present invention for measuring the impact resistance of a workpiece, which comprises a base 1 , a bracket 20 , a drop hammer 30 , a washer 40 and a lock . Tightening device 5〇. The base 10 includes a table 12, a plurality of adjusting bolts n, a plurality of supporting bolts 13, a carrying portion 14 and a triangular reinforcing plate 16. The adjusting bolts 11 are disposed at the bottom of the table 12 and abut against a supporting surface, and are adjustable to level the table 12. A support bolt 13 is adjustably mounted on the top of the table 12. A central opening 125 is defined in the middle of the table 12. The carrying portion 14 has a one end that is vertically mounted on the working chamber 12'. One side of the reinforcing plate 16 is fixedly mounted on the top of the other end of the carrying portion. The bracket 20 is hollow and has a substantially square cross section, and includes a first two first side plate 22, a third side plate 23 and a fourth side plate 24. The first side plate 21 defines a first sliding slot 217 along the longitudinal direction of the first side plate 21, and the second side plate 22 defines a second groove 221 along the longitudinal direction thereof. — μ The drop hammer 30 includes a hammer body 31 and a handle 33. The page PL of the hammer body 31 extends to the locking portion 311, and a punch 313 extends from the bottom. The top of the locking portion. The crucible is tapered and the bottom is columnar. The hammer body 31 is provided with a thread 6 201009314 hole 315. The handle 33 includes a screw 331. The top of the washer 40 is provided with a circular hole for receiving a buffer cymbal 41. The bottom portion thereof extends - a positioning post 45 coaxial with the circular hole 43 and having a cylindrical shape (as shown in Fig. 5). A button 51, an elastic member, and a supporting member 55, and referring to FIG. 3 together, the locking device 5 includes a sexual component 52, a locking knob 53, and a sliding member 54.
一定位銷57。該按鈕51側向垂直延伸一螺桿5ιι。該鎖緊 旋鈕53包括一操作部531及一自該操作部531的一側垂直 延伸的抵接部533。該鎖緊麵53開設—貫穿該把手531 及該抵接部533的螺紋孔535。該滑動件54包括一滑塊543 及一垂直设置在該滑塊543側向的螺桿541。該滑塊543 呈τ形，包括一擋止部5431及一自該擋止部“η的一侧 垂直延伸的滑動部5432 ;該滑動件54還開設一貫穿該螺 桿541及該滑塊543的容置孔⑷。該卡擋件％包括一滑 桿551及一設置在該滑桿551 一端呈方形且上/下兩端開口 的框體553，該框體553上與該滑桿551平行的兩側壁上 設有-對可安裝較位銷57的安裝孔554。該定位銷π 亦可一體成型於該框體553。該該滑桿551的另一端沿其 長度方向設有螺紋孔552。 请一併參考圖4至6，組裝時，該鎖緊裝置5〇的定位 銷=7固定於該卡擋件55的兩安裝孔554。該卡擋件Μ的 滑孝干551滑動裝設於該滑動# 54的容置孔545。該滑動件 54的滑塊543的滑動部5432自該支架2〇 於自該支架20的第一滑槽217，且該滑塊543 =;; 7 201009314 5431擋止於該第一滑槽217的内表面 .使該滑動件54的螺桿541旋入該鎖緊旋=緊的=53 Γη = Μ _ Μ We We MS抵靠該第—滑槽2^7 該按紐的螺桿511旋入該卡撐件 f緊知紐53, 按紐51固定於該卡擋件55,該彈性元件52、裝==該 51及該滑動件54的螺桿541之間，其彈性鈕 參向遠離該支架20的方向運動。旋緊該鎖緊旋知 該鎖緊裝置50固定於該第一滑槽2 旋M53 17的某一位置。該鎖緊 独53及該滑動件54構成將該鎖緊裝置50定位於該支牟 ^的鎖緊機構，該減51、該彈性元件Μ、該卡播件％ 疋位劫57構成可活動卡擋該落錘如的卡推機構。 該落錘30的錘體31從該支架2〇的底部滑動容置於該 支架20,且該錘體31的衝頭313朝下。該落鐘則手柄 =的螺桿331穿過該支架2〇的第二滑槽22ι並螺鎖於該 體31的螺紋孔315。該墊圈4〇的緩衝塾41放置於該墊 圈40的圓孔43的底部，該塾圈4〇的定位柱45裝設於該 底座10的工作臺12的定位孔125。 複數螺釘穿過該底座1G的承載部14的第二端及該支 架20的底部，且複數螺釘穿過該支架2〇的第四側板％ 及該底座10的加強板16，將該支架2〇固定於該底座1〇, 使該支架2G垂直於該底座1G的工作臺12，且該落鐘3〇 的錘體31的中軸線與該塾圈4〇的承載部43的圓孔431 的中軸線重合。向上拉動該落錘3G的手柄33，可使該落 8 201009314 錘30的錘體31的卡止部^ .,cc °卩311的頂部推抵該鎖緊裝置50 的卡擋件55的定位銷57，使 鎖緊裝置50的彈性元件52 發生彈性變形，該錘體31的卡 卞止°卩311的頂部穿過該鎖緊 裝置50的卡擋件55的卡拎卹 检553，該彈性元件52的彈性 回復力使該鎖緊裝置50的卡挣 桉件55的滑桿551滑動並帶 動該鎖緊裝置50的卡擋件μ沾—仏^ 件55的疋位銷57卡住該錘體31 參 上口 P311，從而可將該落錘3〇固定於該支架如。 :併，考圖7及8，測試一被測工件60a的耐衝擊 性月包時，根據耐衝擊性能測1 ^必 此列忒的要求將該鎖緊裝置50及該 讲罢3〇固疋在該支架2〇的—預設高度，該被測工件60a 於該塾圈4〇的頂端。按壓該鎖緊機構50的按紐51 該彈性元件52被壓縮’該鎖緊裝置50的卡擋件55在該按 钮51的作用下朝向該岁牟9Π、苗1 7^ 朱20運動，使該落錘3〇的錘體 31的卡止4 Ml脫離该卡擋件％的定位鎖η而從該預設 高度落下。 ❿ π併參考圖9，測試另—被測工件祕的耐衝擊性 能時，根據耐衝擊性能測試的要求將該鎖緊機構Μ及該落 錘30固定在該支架2〇的一預設高度位置該被測工件_ 放置於該墊圈40及該等支樓螺栓13的頂端，可調節該等 支2螺栓13使該被測工件_在測試過程中都能夠平穩地 抵靠在該墊圈40的頂端，以保證測量的準確性。 综上所述，本發明符合發料利要件，爰依法提出 專利申請。惟，以上所述者僅為本發明之較佳實施方式， 舉凡熟悉本案技藝之人士 ’在妥依本發明精神所作之等 9 201009314 效修飾或變化，皆庫涵签 【圖式簡單說明】 以下之中請專利範圍内 立體組 圖1係树_擊職裝㈣較 合圖。 圖2係圖1的另-視角立體分解圖。 圖3係圖2的鎖緊裝置的立體分解圖。 圖4係圖1的左視圖。A positioning pin 57. The button 51 extends vertically with a screw 5 ιι. The locking knob 53 includes an operating portion 531 and an abutting portion 533 extending perpendicularly from a side of the operating portion 531. The locking surface 53 defines a threaded hole 535 extending through the handle 531 and the abutting portion 533. The slider 54 includes a slider 543 and a screw 541 vertically disposed laterally of the slider 543. The slider 543 has a τ shape, and includes a blocking portion 5431 and a sliding portion 5432 extending perpendicularly from a side of the stopping portion η. The sliding member 54 further defines a screw penetrating portion 541 and the slider 543. The retaining hole (4) includes a sliding rod 551 and a frame 553 disposed at one end of the sliding rod 551 and having an upper/lower end. The frame 553 is parallel to the sliding rod 551. The two side walls are provided with a mounting hole 554 to which the positioning pin 57 can be mounted. The positioning pin π can also be integrally formed on the frame body 553. The other end of the sliding rod 551 is provided with a threaded hole 552 along its length. Referring to FIG. 4 to FIG. 6 together, when assembling, the positioning pin=7 of the locking device 5〇 is fixed to the two mounting holes 554 of the blocking member 55. The sliding xiaogan 551 of the blocking member is slidably mounted on The accommodating hole 545 of the sliding member 54. The sliding portion 5432 of the slider 543 of the sliding member 54 is slid from the bracket 2 to the first sliding slot 217 of the bracket 20, and the slider 543 =; 7 201009314 5431 Blocking the inner surface of the first sliding slot 217. Screwing the screw 541 of the sliding member 54 into the locking screw = tight = 53 Γ = = Μ _ Μ We We MS against the first sliding slot 2^7 The The screw 511 of the button is screwed into the card holder f to fasten the button 53. The button 51 is fixed to the card member 55, and the elastic member 52, the mounting member == 51 and the screw 541 of the slider 54 are The elastic button is moved away from the bracket 20. The locking device is tightened to fix the locking device 50 fixed to a position of the first chute 2 M53 17. The locking device 53 and the sliding member 54 The locking mechanism constituting the locking device 50 is positioned on the supporting member, and the elastic member Μ and the card-carrying member 疋 劫 57 57 constitute a pushing mechanism that can move the hammer. The hammer body 31 of the drop weight 30 is slidably received from the bottom of the bracket 2〇 in the bracket 20, and the punch 313 of the hammer body 31 faces downward. The falling clock then the screw 331 of the handle = passes through the bracket 2 The second chute 22 is screwed into the threaded hole 315 of the body 31. The buffering jaw 41 of the washer 4 is placed at the bottom of the circular hole 43 of the washer 40, and the positioning post 45 of the ring 4 is mounted on a positioning hole 125 of the table 12 of the base 10. The plurality of screws pass through the second end of the bearing portion 14 of the base 1G and the bottom of the bracket 20, and the plurality of screws pass through the fourth of the bracket 2 The side plate % and the reinforcing plate 16 of the base 10 fix the bracket 2〇 to the base 1〇 such that the bracket 2G is perpendicular to the table 12 of the base 1G, and the central axis of the hammer 31 of the falling clock 3〇 It coincides with the central axis of the circular hole 431 of the bearing portion 43 of the cymbal ring 4. Pulling the handle 33 of the drop hammer 3G upwards can make the locking portion of the hammer 31 of the hammer 30 201009314 30, cc ° The top of the shank 311 is pushed against the positioning pin 57 of the latching member 55 of the locking device 50 to elastically deform the elastic member 52 of the locking device 50, and the top of the latching body 31 of the hammer body 31 passes through the The card-receiving check 553 of the latching member 55 of the locking device 50, the elastic restoring force of the elastic member 52 causes the slide bar 551 of the card-carrying member 55 of the locking device 50 to slide and drive the card of the locking device 50 The clamp pin 57 of the stopper μ-clamping member 55 catches the upper end P311 of the hammer body 31, so that the drop hammer 3〇 can be fixed to the bracket. : And, in the test of Figures 7 and 8, when testing the impact resistance of the workpiece 60a, the impact test according to the impact resistance test 1 ^ must be listed as the requirements of the locking device 50 and the talk 3 At the preset height of the bracket 2, the workpiece 60a to be tested is at the top end of the loop 4〇. Pressing the button 51 of the locking mechanism 50, the elastic member 52 is compressed. The latching member 55 of the locking device 50 is moved by the button 51 toward the old 牟9Π, the seedling 1 7^ Zhu 20, so that The locking 4 M1 of the hammer 31 of the falling weight 3 is released from the predetermined height by the positioning lock η of the retaining member %. ❿ π and referring to FIG. 9 , when testing the impact resistance of the other tested workpiece, the locking mechanism Μ and the drop weight 30 are fixed at a preset height position of the bracket 2 根据 according to the requirements of the impact resistance test. The workpiece _ is placed on the top of the washer 40 and the branch bolts 13, and the two bolts 13 can be adjusted so that the workpiece to be tested can smoothly rest against the top of the washer 40 during the test. To ensure the accuracy of the measurement. In summary, the present invention conforms to the requirements of the issue of the issue, and proposes a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and those who are familiar with the art of the present invention are modified or changed in accordance with the spirit of the present invention, such as the following: Among them, please see the three-dimensional group of the patent within the scope of the patent. FIG. 2 is an exploded perspective view of another perspective view of FIG. 1. FIG. Figure 3 is an exploded perspective view of the locking device of Figure 2. Figure 4 is a left side view of Figure 1.
圖5係圖4的另一視角的局部剖視圖。 圖6係圖5的局部放大圖。 圖7係圖6的使用狀態圖。 圖8係本發明衝擊測試裝 工件的使用狀態圖。 置的較佳實施方式與一被測 圖9係本發明衝擊測試裝 被測工件的使用狀態圖。 置的較佳實施方式與另 主要元件符號說明】 底座 10 工作臺 12 承載部 14 定位孔 125 第一側板 21 第二側板 22 第三側板 23 落錘 30 調節螺栓 11 支撐螺栓 13 加強板 16 支架 20 第一滑槽 217 第二滑槽 221 第四侧板 24 錘體 31 .201009314 卡止部 311 衝頭 313 螺紋孔 315 ' 535 、 552 手柄 33 螺桿 331 ' 511 、 541 墊圈 40 緩衝墊 41 圓孔 43 定位柱 45 鎖緊裝置 50 按紐 51 彈性元件 52 鎖緊旋鈕 53 操作部 531 抵接部 533 滑動件 54 滑塊 543 擋止部 5431 滑動部 5432 容置孔 545 卡擔件 55 滑桿 551 框體 553 安裝孔 554 定位銷 57 11Figure 5 is a partial cross-sectional view of another perspective of Figure 4. Figure 6 is a partial enlarged view of Figure 5. Figure 7 is a diagram showing the state of use of Figure 6. Fig. 8 is a view showing the state of use of the impact test package of the present invention. A preferred embodiment of the present invention and a measured Fig. 9 are diagrams showing the state of use of the workpiece to be tested in the impact test package of the present invention. DESCRIPTION OF THE PREFERRED EMBODIMENT AND OTHER MATERIAL SYMBOLS] Base 10 Table 12 Loader 14 Positioning Hole 125 First Side Plate 21 Second Side Plate 22 Third Side Plate 23 Drop Hammer 30 Adjustment Bolt 11 Support Bolt 13 Reinforcement Plate 16 Bracket 20 First chute 217 second chute 221 fourth side plate 24 hammer body 31 .201009314 locking portion 311 punch 313 threaded hole 315 ' 535 , 552 handle 33 screw 331 ' 511 , 541 washer 40 cushion 41 round hole 43 Positioning post 45 Locking device 50 Button 51 Elastic element 52 Locking knob 53 Operating part 531 Abutment 533 Slider 54 Slider 543 Stopper 5431 Slider 5432 Retaining hole 545 Card support 55 Slider 551 Frame 553 Mounting hole 554 Locating pin 57 11