201122418 $、發明說明： 鮮.【細所屬之技術領域】1|!_隱 [0001] 本發明涉及一種檢測裝置，特別涉及一種垂直度檢測裝 置。 【先前技術】 [0002] 在LCD基座衝壓成型工藝中，PCB板之固定螺柱與基座之 螺孔鉚合後之垂直度檢測成為管控重點，其垂直度是否 符合檢測規格要求，將直接影響到鎖緊PCB板後之應力狀 態，即直接影響到LCD產品品質。 [0003] 先前對螺柱之垂直度檢測主要是使用三次元或投影儀將 採集分析後之資料與標準值進行對比檢測，為此在檢測 前要對待測件進行定位，然後還要使用專用之固定夾具 對待測件進行夾持，檢測起來費時費力，檢測效率低， 不利於流水線之正常生產；此外，目前精度較高之三次 元或投影儀檢測儀器都比較貴重，不適於大規模使用。 【發明内容】 [0004] 有鑑於此’有必要提供一種可對垂直度進行快速檢測之 垂直度檢測裝置。 [0005] —種垂直度檢測裝置’用於對鉚接於一平板上之螺柱之 垂直度進行檢測；所述垂直度檢測裝置包括一導向鋼套 、一壓緊裝置及一卡規；所述導向鋼套包括兩個圓形端 面及一側面；該導向鋼套上開設有垂直貫穿兩個端面之 一定位孔；所述侧面上開設有一與所述定位孔相連通之 通孔，所述壓緊裝置收容於所述通孔内，該壓緊裝置包 括一螺桿、一彈簧及一滚珠，所述螺桿内設置有一容置 098143273 表單編號A0101 第4頁/共13頁 0982074185-0 201122418 [0006] Ο . [0007] [0008] Ο [0009] 098143273 腔，所述彈簧及滚珠活動卡設于容所述卡規包 括兩個相;互i平行之夾腳；所述導向朝皋奢;毅在螺柱上， 移動放置於平板上之卡規，當導向鋼套不能容納於卡規 之夾腳之間，則螺柱之垂直度不合格，反之合格。 與先前技術相比，本發明提供之垂直度檢測裝置通過將 導向鋼套套設在螺桿上，然後再使用與導向鋼套相配合 之卡規判斷導向鋼套是否能容置於卡規之兩個夾腳之間 ，不僅減小了因螺柱之誤差而導致之測量誤差，並且還 實現了對多種型號之螺柱之垂直度快速檢測。 【實施方式】 下面將結合附圖與實施例對本技術方案作進一步詳細說 明。 如圖1及圖2所示，為本發明實施方式提供之一種垂直度 檢測裝置10，用於對鉚接於一平板20上之螺柱30之垂直 度進行檢測。所述垂直度檢測裝置10包括導向鋼套11 、一壓緊裝置12及一卡規13。 所述導向鋼套11呈圓柱狀，其包括兩個相對之圓形端面 111及一側面112。所述導向鋼套11上開設有垂直貫穿兩 個端面111之一定位孔113，所述定位孔113能***述 螺柱30。所述定位孔11 3包括兩個相交之限位面113a及 一與兩個限位面113a形成之夾角相對之定位面113b ;在 本實施方式中，所述定位孔113呈五邊形；可以理解，也 可以是三邊形、七邊形等。所述導向鋼套11上還開設有 一垂直貫穿側面112及定位面113b之通孔114，所述通孔 114為設有内螺紋之螺孔。 表單編號A0101 第5頁/共13頁 0982074185-0 201122418 [0010] 1 ό ? V HU :V !·. 丨:!丨丨出丨丨丨屮丨丨 所述壓緊裝置12收容於所述通孔114内，該壓緊裝置12包 括一螺桿121、一彈簧122及一滾珠山23。所述螺桿121之 外表面設有外螺紋’該螺桿121轉動之螺接于通孔丨14内 所述螺桿1 21之一端設置有一作動槽1 21 a，另一端開設 有一開口 121b，所述開口 121b沿螺桿121向作動槽121a 所在一端延伸形成一容置腔124。由於所述容置腔124之 内徑大於滾珠123之直徑，且所述開口 121b小於滾珠123 之直彳空’使得所述彈簧122及滚珠123活動卡設于容置腔 124内，且所述滾珠123之一部分從開口 121b中伸出。可 以理解’所述螺桿121可分解為兩個獨立之部分，在將所 述彈簣122和滾珠123組入到容置腔124後，再將螺桿121 之兩個獨立之部分組合為一完整之螺桿121，從而將滾珠 123組設到容置腔124中。 [0011] 所述卡規13包括一側板131及從侧板131兩端相對垂直延 伸出兩個夾腳132。所述卡規13之兩個夾腳132之間之間 距L滿中以下公式： 1 .... . .. [0012] L = H tan a + D co^a [0013] 其中，D為所述導向鋼套ii之直徑，h為所述卡規13之高 度’ 為所述螺柱30所充許之最大傾角。 [0014] 在使用過程中，操作者將組裝有壓緊裝置12之導向鋼套 11套設在平板20上之螺柱30上，然後調節壓緊裝置12， 使導向鋼套11與螺柱3〇保持相同之傾角。由於導向鋼套 11與螺柱30之間是面接觸，能較好之較螺柱30之傾角反 098143273 表單編號Α0101 第6頁/共13頁 0982 201122418 Ο [0015]201122418 $, invention description: fresh. [Technical field to which it belongs] 1|!_隐 [0001] The present invention relates to a detecting device, and more particularly to a verticality detecting device. [Prior Art] [0002] In the LCD base stamping forming process, the perpendicularity detection of the fixing studs of the PCB board and the screw holes of the pedestal becomes the focus of the control, and whether the verticality meets the requirements of the inspection specifications, It affects the stress state after locking the PCB board, which directly affects the quality of the LCD product. [0003] Previously, the verticality detection of the stud is mainly to compare the collected and analyzed data with the standard value using a three-dimensional or projector. For this purpose, the test piece should be positioned before the test, and then the dedicated one is used. Fixing fixtures are used to clamp the test pieces, which is time-consuming and labor-intensive to detect, and the detection efficiency is low, which is not conducive to the normal production of the pipeline; in addition, the current high-precision three-dimensional or projector inspection instruments are relatively expensive and are not suitable for large-scale use. SUMMARY OF THE INVENTION [0004] In view of the above, it is necessary to provide a verticality detecting device that can quickly detect verticality. [0005] a verticality detecting device 'for detecting the perpendicularity of a stud riveted to a flat plate; the perpendicularity detecting device includes a guiding steel sleeve, a pressing device and a caliper; The guiding steel sleeve comprises two circular end faces and a side surface; the guiding steel sleeve is provided with a positioning hole vertically penetrating through the two end faces; the side surface defines a through hole communicating with the positioning hole, the pressure The pressing device is received in the through hole, the pressing device comprises a screw, a spring and a ball, and the screw is provided with a receiving 098143273. Form No. A0101 Page 4 / 13 pages 0982074185-0 201122418 [0006] [0007] [0008] 0009 [0009] 098143273 cavity, the spring and the ball movement are stuck in the caliper, including two phases; the mutual i parallel pin; the guiding toward the luxuriant; On the stud, move the caliper placed on the flat plate. When the guide steel sleeve cannot be accommodated between the clamps of the caliper, the verticality of the stud is unqualified, and vice versa. Compared with the prior art, the verticality detecting device provided by the present invention determines whether the guiding steel sleeve can be accommodated in the two clamps of the caliper by arranging the guiding steel sleeve on the screw and then using the caliper matched with the guiding steel sleeve. Between the feet, not only the measurement error caused by the error of the stud is reduced, but also the vertical detection of the studs of various models is realized. [Embodiment] Hereinafter, the present technical solution will be further described in detail with reference to the accompanying drawings and embodiments. As shown in FIG. 1 and FIG. 2, a verticality detecting device 10 for detecting the perpendicularity of the studs 30 riveted to a flat plate 20 is provided. The perpendicularity detecting device 10 includes a guiding steel sleeve 11, a pressing device 12 and a caliper 13. The guide steel sleeve 11 has a cylindrical shape and includes two opposite circular end faces 111 and a side face 112. The guiding steel sleeve 11 is provided with a positioning hole 113 vertically penetrating through the two end surfaces 111, and the positioning hole 113 can accommodate the stud 30. The positioning hole 113 includes two intersecting limiting surfaces 113a and a positioning surface 113b opposite to the angle formed by the two limiting surfaces 113a. In the embodiment, the positioning hole 113 has a pentagon shape; Understand, it can also be a triangle, a heptagon, and the like. A through hole 114 is formed in the guiding steel sleeve 11 and vertically penetrates the side surface 112 and the positioning surface 113b. The through hole 114 is a screw hole provided with an internal thread. Form No. A0101 Page 5 of 13 0982074185-0 201122418 [0010] 1 ό ? V HU : V !·. 丨:! 丨丨 丨丨丨屮丨丨 The pressing device 12 is accommodated in the pass In the hole 114, the pressing device 12 includes a screw 121, a spring 122 and a ball mountain 23. The outer surface of the screw 121 is provided with an external thread. The screw 121 is screwed into the through hole 14 and one end of the screw 1 21 is provided with an actuating groove 121a, and the other end is provided with an opening 121b. 121b extends along the screw 121 toward an end of the actuation groove 121a to form a receiving cavity 124. Since the inner diameter of the accommodating cavity 124 is larger than the diameter of the ball 123, and the opening 121b is smaller than the straight vacant space of the ball 123, the spring 122 and the ball 123 are movably engaged in the accommodating cavity 124, and the A portion of the ball 123 protrudes from the opening 121b. It can be understood that the screw 121 can be decomposed into two separate parts. After the magazine 122 and the ball 123 are assembled into the accommodating cavity 124, the two independent parts of the screw 121 are combined into one complete one. The screw 121 is arranged to assemble the balls 123 into the accommodating chamber 124. [0011] The caliper 13 includes a side plate 131 and two legs 132 extending perpendicularly from opposite ends of the side plate 131. The distance between the two legs 132 of the caliper 13 is the following formula: 1 .... . . . [0012] L = H tan a + D co^a [0013] where D is The diameter of the guide sleeve ii, h is the height of the caliper 13' is the maximum inclination allowed by the stud 30. [0014] During use, the operator sets the guide steel sleeve 11 assembled with the pressing device 12 on the stud 30 on the flat plate 20, and then adjusts the pressing device 12 to guide the steel sleeve 11 and the stud 3 〇 Keep the same inclination. Since the guiding steel sleeve 11 and the stud 30 are in surface contact, it can be better than the inclination angle of the stud 30. 098143273 Form No. 1010101 Page 6 of 13 0982 201122418 Ο [0015]
GG
[0016] 098143273 應於導向鋼套U上；另外，導举伸縮之滾珠123對螺柱 ⑽進奸抵持固定.，可有效之考委賽批次之螺柾汕因製造 誤差對測里結果造成影響。最後，使用者沿平板20移動 所述卡規13 ’如果導向鋼套11能完全容置於兩個夾腳132 之間’則說明螺柱30之垂直度是合格之；如果導向鋼套 11不成完全容置於兩個夾腳132之間，則說明螺柱30之垂 直度疋不合格之。當使用者對下一個同批次產品之螺柱 30進行垂直度檢測時，只需將組裝有壓緊裝置12之導向 鋼套11套設在螺柱30上，然後通過卡規13判斷螺柱30是 否合格’而不需再次調節壓繁裝置12在通孔114内之旋入 深度。 當對另一批次直徑不相同之螺柱30之垂直度進行檢測時 ’在使用前’操作者也可將相同之導向鋼套丨丨套設在螺 柱30上’但是’此時操作者需要再次調節壓緊裝置12， 使導向鋼套11與螺柱30保持相同之傾角，然後再使用同 一卡規13對螺柱3〇之垂直度進行判斷。因此，在對能容 置於導向鋼套11之螺枉30都可使用相同之垂直度檢測裝 置10進行垂直度檢測’而不需要根據螺柱3〇之直徑去不 斷之更換不同之卡規13。 本發明提供之垂直度檢测裝置通過將導向鋼套套設在螺 桿上，然後再使用與導向鋼套相配合之卡規判斷導向鋼 套是否能容置於卡規之兩個夾腳之間，不僅減小了因螺 柱之誤差而導致之測量誤差，並且還實現了對多種型號 之螺枉之垂直度快速檢測。 綜上所述’本發明確已符合發明專利之要件，遂依法提 表單編犹Α0101 第7頁/共13頁 0982074185-0 [0017] 201122418[0016] 098143273 should be on the guiding steel sleeve U; in addition, the ball 123 that guides the expansion and contraction is fixed to the stud (10), which can effectively test the snail of the batch of the game due to manufacturing error. Make an impact. Finally, the user moves the caliper 13 ' along the plate 20 'if the guide steel sleeve 11 can be completely accommodated between the two legs 132', indicating that the verticality of the stud 30 is acceptable; if the guide steel sleeve 11 is not completed Fully placed between the two legs 132, the verticality of the stud 30 is unacceptable. When the user performs the verticality detection on the stud 30 of the next batch of the product, the guide steel sleeve 11 assembled with the pressing device 12 is simply placed on the stud 30, and then the stud is judged by the caliper 13 Whether or not 30 is acceptable 'does not need to adjust the screwing depth of the pressing device 12 in the through hole 114 again. When detecting the perpendicularity of another batch of studs 30 of different diameters, the operator can also place the same guiding steel sleeve on the stud 30 'before use'. It is necessary to adjust the pressing device 12 again so that the guide steel sleeve 11 and the stud 30 maintain the same inclination angle, and then use the same caliper 13 to judge the verticality of the stud 3 。. Therefore, the same verticality detecting device 10 can be used for the verticality detection of the screw 30 that can be placed on the guide steel sleeve 11 without continuously changing the different calipers according to the diameter of the stud 3〇13 . The perpendicularity detecting device provided by the invention sets the guiding steel sleeve on the screw, and then uses the caliper matched with the guiding steel sleeve to determine whether the guiding steel sleeve can be accommodated between the two clamping legs of the caliper, not only The measurement error caused by the error of the stud is reduced, and the vertical detection of the screw of various models is also realized. In summary, the present invention has indeed met the requirements of the invention patent, and has been submitted in accordance with the law. Forms are still Α 0101 Page 7 of 13 0982074185-0 [0017] 201122418
[0018] [0019] [0020] [0021] [0022] [0023] [0024] [0025] [0026] [0027] [0028] [0029] [0030] [0031] 098143273 出專利申請。惟，以上所述者僅為本發明之較佳實施方 式丄自不能以此限制本案之申讀傳利範圍。舉凡熟悉本 案技藝之人士援依本發明之精神所作之等效修飾或變化 ，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係本發明實施方式提供之垂直度檢測裝置之分解示意 圖。 圖2係圖1中之垂直度檢測裝置使用狀態之剖視圖。 【主要元件符號說明】 垂直度檢測裝置：10 平板Z 20 螺柱： 30 導向鋼 套： 11 壓緊裝 置： 12 卡規： 13 端面： 111 侧面： 112 定位孔 ：113 通孔： 114 限位面 ：113a 定位面 :113b 表單編號A0101 第8頁/共13頁 0982074185-0 201122418 [0032] 螺桿：121 [0033]. 作動槽：121^41 ; [0034] 開口 ： 1 21 b [0035] 彈簧：122 [0036] 滾珠：123 [0037] 容置腔：124 [0038] 侧板：131 [0039] 夾腳：132 Ο 0982074185-0 098143273 表單編號Α0101 第9頁/共13頁[0020] [0020] [0020] [0024] [0023] [0024] [0025] [0028] [0028] [0030] [0031] 098143273 Patent application. However, the above description is only a preferred embodiment of the present invention, and the scope of the application cannot be limited. Equivalent modifications or variations made by persons skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of a verticality detecting device provided by an embodiment of the present invention. Figure 2 is a cross-sectional view showing the state of use of the perpendicularity detecting device of Figure 1. [Main component symbol description] Verticality detection device: 10 Flat plate Z 20 Stud: 30 Guide steel sleeve: 11 Pressing device: 12 Caliper: 13 End face: 111 Side: 112 Positioning hole: 113 Through hole: 114 Limiting surface :113a Locating surface: 113b Form number A0101 Page 8 / Total 13 pages 0982074185-0 201122418 [0032] Screw: 121 [0033]. Actuating groove: 121^41; [0034] Opening: 1 21 b [0035] Spring: 122 [0036] Ball: 123 [0037] Housing cavity: 124 [0038] Side panel: 131 [0039] Feet: 132 Ο 0982074185-0 098143273 Form number Α 0101 Page 9 of 13