TWI447387B

TWI447387B - Strength testing apparatus

Info

Publication number: TWI447387B
Application number: TW098120361A
Authority: TW
Inventors: Bing-Jun Zhang
Original assignee: Hon Hai Prec Ind Co Ltd
Priority date: 2009-06-18
Filing date: 2009-06-18
Publication date: 2014-08-01
Also published as: TW201100793A

Description

強度檢測設備 Strength testing equipment

本發明涉及一種強度檢測設備。 The invention relates to an intensity detecting device.

注塑成型產品的拐角部位由兩股或多股熔融塑膠彙集而成，由於成型工藝的原因，拐角部位的塑膠不能很好地固融在一起，存在開裂的隱患。 The corners of the injection molded product are made up of two or more strands of molten plastic. Due to the molding process, the plastic at the corners cannot be solidified together, and there is a hidden danger of cracking.

實際生產中，除改進成型工藝外，常常需要對成型產品的拐角部位進行強度檢測。而當前一般是藉由工人用手掰動拐角部位的側邊來檢測其開裂的難易程度。但由於每個人施力大小及施力部位不儘相同，造成檢測結果不準確，同時檢測效率低、工人勞動強度大亦是其明顯的缺陷。 In actual production, in addition to improving the molding process, it is often necessary to perform strength testing on the corner portions of the molded product. At present, it is generally difficult to detect the degree of cracking by the worker by hand rubbing the side of the corner portion. However, because each person's force and force application are not the same, the test results are inaccurate, and the detection efficiency is low, and the labor intensity of the workers is also an obvious defect.

鑒於以上內容，有必要提供一種可對產品的強度進行自動檢測的強度檢測設備。 In view of the above, it is necessary to provide an intensity detecting device that can automatically detect the strength of a product.

一種強度檢測設備，包括支撐臺、用於讀取推力或拉力的推拉力計、將該推拉力計滑動地安裝於該支撐臺的安裝機構、待測產品放置臺、安裝於該支撐臺並分別位於該推拉力計兩相對側的傳動機構及施力機構、調節裝置，該安裝機構包括可相對該支撐臺滑動的滑板，該推拉力計固定於該滑板，該傳動機構連接於該滑板以推拉該推拉力計，該施力機構包括有連接於該推拉力計的連接件，該調節裝置包括固設於該支撐臺的主體、滑動地安裝於該主體的移動臺、轉動地安裝該主體的傳動螺桿及固定於該傳動螺桿的操作件，該放置臺固設於該移動臺，操作該操作件時，該傳動螺桿相對該主體轉動而驅使該移動臺帶動該放置臺運動，該施力機構還包括固定於該支撐臺的導向件、滑動地安裝於該導向件的滑動件及安裝於該滑動件並抵接待測產品以對待測產品施加推力或拉力的驅動件，該連接件並連接於該滑動件與該推拉力計之間。 A strength detecting device includes a support table, a push-pull force meter for reading thrust or pulling force, a mounting mechanism for slidingly mounting the push-pull force gauge on the support table, a product placing table to be tested, and being mounted on the support table and respectively a transmission mechanism and an urging mechanism and an adjustment device on opposite sides of the push-pull force meter, the mounting mechanism includes a sliding plate slidable relative to the support table, the push-pull force gauge is fixed to the sliding plate, and the transmission mechanism is connected to the sliding plate to push and pull The push-pull force meter, the force applying mechanism includes a connection connected to the push-pull force meter The adjusting device includes a main body fixed to the support base, a moving table slidably mounted to the main body, a driving screw rotatably mounting the main body, and an operating member fixed to the driving screw, the placing table being fixed on the a moving table, when the operating member is operated, the driving screw rotates relative to the main body to drive the moving table to move the placing table, and the urging mechanism further comprises a guiding member fixed to the supporting table and slidingly slidably mounted on the guiding member And a driving member mounted on the sliding member and receiving a pushing force or a pulling force on the product to be tested, and the connecting member is connected between the sliding member and the sliding force meter.

本發明藉由轉動該調節裝置的傳動螺桿來驅使該移動臺相對該主體運動，使該待測產品放置臺移動到合適的位置，不僅可自動檢測待測產品的強度，而且可靈活調整待測產品的位置，以讓該施力機構向待測產品的測試部位準確施力。 The invention drives the mobile station to move relative to the main body by rotating the transmission screw of the adjusting device, so that the product placing table to be tested is moved to a suitable position, not only can automatically detect the strength of the product to be tested, but also can flexibly adjust the test to be tested. The position of the product is such that the force applying mechanism accurately applies force to the test portion of the product to be tested.

10‧‧‧支撐臺 10‧‧‧Support table

11‧‧‧安裝槽 11‧‧‧Installation slot

12‧‧‧支腳螺栓 12‧‧‧Foot bolts

20‧‧‧傳動機構 20‧‧‧Transmission mechanism

30‧‧‧推拉力計 30‧‧‧Pushing force meter

32‧‧‧螺桿 32‧‧‧ screw

34‧‧‧錶盤 34‧‧‧ dial

40‧‧‧安裝機構 40‧‧‧Installation agency

60‧‧‧施力機構 60‧‧‧Power agencies

62‧‧‧導向件 62‧‧‧ Guides

64‧‧‧滑動件 64‧‧‧Sliding parts

66‧‧‧驅動件 66‧‧‧ Drives

67‧‧‧連接件 67‧‧‧Connecting parts

68‧‧‧調節件 68‧‧‧Adjustment

69‧‧‧緊固件 69‧‧‧fasteners

70‧‧‧放置臺 70‧‧‧Place table

80‧‧‧調節裝置 80‧‧‧ adjustment device

82‧‧‧主體 82‧‧‧ Subject

822‧‧‧容置腔 822‧‧‧ 容 cavity

824‧‧‧凸臺 824‧‧‧Boss

84‧‧‧移動臺 84‧‧‧Mobile station

842‧‧‧滑塊 842‧‧‧ Slider

844‧‧‧托盤 844‧‧‧Tray

846‧‧‧螺紋孔 846‧‧‧Threaded holes

86‧‧‧傳動螺桿 86‧‧‧Drive screw

862‧‧‧法蘭部 862‧‧‧Flange

864‧‧‧第一螺紋段 864‧‧‧First thread segment

866‧‧‧光滑段 866‧‧‧Smooth section

867‧‧‧第二螺紋段 867‧‧‧second thread segment

868‧‧‧安裝段 868‧‧‧Installation section

869‧‧‧鎖固孔 869‧‧‧Lock hole

88‧‧‧固定板 88‧‧‧Fixed plate

882‧‧‧光孔 882‧‧‧Light hole

90‧‧‧緊固螺母 90‧‧‧ tightening nut

92‧‧‧操作件 92‧‧‧Operating parts

922‧‧‧固定孔 922‧‧‧Fixed holes

100‧‧‧夾持裝置 100‧‧‧Clamping device

110‧‧‧擋止件 110‧‧‧stops

120‧‧‧夾鉗 120‧‧‧ clamp

140、150‧‧‧螺絲 140, 150‧‧‧ screws

160、170‧‧‧螺絲 160, 170‧‧‧ screws

200‧‧‧待測產品 200‧‧‧ products to be tested

202‧‧‧拐角部位 202‧‧‧ corner parts

圖1係本發明強度檢測設備的較佳實施方式的部分立體分解圖。 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a partially exploded perspective view of a preferred embodiment of the strength detecting apparatus of the present invention.

圖2係圖1中的傳動螺桿的放大圖。 Figure 2 is an enlarged view of the drive screw of Figure 1.

圖3係本發明強度檢測設備的較佳實施方式用於檢測一待測產品時的示意圖。 3 is a schematic view of a preferred embodiment of the strength detecting device of the present invention for detecting a product to be tested.

圖4係圖3的部分剖視圖。 Figure 4 is a partial cross-sectional view of Figure 3.

請參照圖1，本發明強度檢測設備的較佳實施方式，包括呈方形的支撐臺10、複數螺設於該支撐臺10底面而將其支起的支腳螺栓12、推拉力計30、將該推拉力計30滑動地安裝於該支撐臺10頂面的安裝機構40、安裝於該支撐臺10頂面的用於推拉該推拉力計30 的傳動機構20、連接於該推拉力計30以對待測產品施加推力或拉力的施力機構60、調節裝置80、待測產品放置臺70及用於將待測產品夾置於該放置臺70的夾持裝置100。 Referring to FIG. 1 , a preferred embodiment of the strength detecting device of the present invention comprises a square support table 10 , a plurality of support bolts 12 which are screwed on the bottom surface of the support table 10 and are supported by the pusher force gauge 30 , The push-pull force gauge 30 is slidably mounted on the top surface of the support table 10 and is mounted on the top surface of the support table 10 for pushing and pulling the push-pull force gauge 30. The transmission mechanism 20, the urging mechanism 60 connected to the sway gauge 30 to apply a pushing force or a pulling force to the product to be tested, the adjusting device 80, the product placing table 70 to be tested, and the product to be tested are placed on the placing table 70 Clamping device 100.

該支撐臺10於一端開設有方形的安裝槽11。 The support table 10 is provided with a square mounting groove 11 at one end.

請參照圖2，該調節裝置80包括可配置於該支撐臺10的安裝槽11的主體82、移動臺84、傳動螺桿86、固定板88、兩緊固螺母90及操作件92。該主體82開設有貫穿其頂端及底端的方形容置腔822，該主體82於兩相對的側面中間分別凸設有凸臺824。該移動臺84包括可滑動地配置於該主體82的容置腔822的長形滑塊842及形成於該滑塊842頂端的較大的托盤844。該滑塊842於底端順著其延伸方向開設有螺紋孔846(如圖4所示)。該傳動螺桿86於中間形成呈環形的法蘭部862，該傳動螺桿86於該法蘭部862的一側延伸形成可螺設該移動臺84的螺紋孔846的第一螺紋段864，於該法蘭部862的另一側依次延伸形成光滑段866、對應該兩緊固螺母90的第二螺紋段867及方形的安裝段868，該安裝段868於端面開設有鎖固孔869(如圖4所示)。該固定板88對應該傳動螺桿86的光滑段866開設有光孔882。該操作件92大致呈圓盤狀，於中心開設固定孔922。 Referring to FIG. 2 , the adjusting device 80 includes a main body 82 that can be disposed on the mounting groove 11 of the support table 10 , a moving table 84 , a transmission screw 86 , a fixing plate 88 , two fastening nuts 90 , and an operating member 92 . The main body 82 defines a square receiving cavity 822 extending through the top end and the bottom end thereof. The main body 82 has a boss 824 protruding from the opposite sides. The mobile station 84 includes an elongated slider 842 slidably disposed in the receiving cavity 822 of the body 82 and a larger tray 844 formed on the top end of the slider 842. The slider 842 is provided with a threaded hole 846 (shown in FIG. 4) at the bottom end along the extending direction thereof. The transmission screw 86 has an annular flange portion 862 formed in the middle thereof. The transmission screw 86 extends on one side of the flange portion 862 to form a first thread segment 864 for screwing the threaded hole 846 of the moving table 84. The other side of the flange portion 862 extends in sequence to form a smooth section 866, a second threaded section 867 corresponding to the two fastening nuts 90, and a square mounting section 868. The mounting section 868 is provided with a locking hole 869 at the end surface (as shown in the figure). 4)). The fixing plate 88 defines a light hole 882 corresponding to the smooth section 866 of the driving screw 86. The operating member 92 has a substantially disk shape and defines a fixing hole 922 at the center.

該夾持裝置100包括兩安裝於該放置臺70的擋止件110及兩夾鉗120。 The clamping device 100 includes two stoppers 110 and two clamps 120 mounted on the placement table 70.

該推拉力計30於兩端分別凸設有螺桿32。該推拉力計30上設置有用於讀取施加於待測產品的推力或拉力的錶盤34。 The push-pull force gauge 30 has a screw 32 protruding from each end. The push-pull gauge 30 is provided with a dial 34 for reading the thrust or pulling force applied to the product to be tested.

該施力機構60包括固定於該支撐臺10的導向件62、滑動地安裝於該導向件62的滑動件64、可調節地安裝於該滑動件64一端以對待測產品施加推力或拉力的驅動件66、連接該滑動件64另一端並套鎖於該推拉力計30的螺桿32的連接件67、螺設於該驅動件66的調節件68及螺設於該滑動件64的用於鎖固該驅動件66的緊固件69。 The urging mechanism 60 includes a guide 62 fixed to the support table 10 and slidably mounted on a sliding member 64 of the guiding member 62, a driving member 66 adjustably mounted on one end of the sliding member 64 to apply a pushing force or a pulling force to the product to be tested, a screw connecting the other end of the sliding member 64 and locking the sliding force gauge 30 The connecting member 67 of the driving member 66 is screwed to the adjusting member 68 of the driving member 66 and the fastener 69 of the sliding member 64 for locking the driving member 66.

請同時參照圖3及圖4，組裝時，用複數螺絲140將該固定板88固定該主體82的底端，以蓋合該主體82的容置腔822的一端。將固設有固定板88的主體82自該支撐臺10的底面穿置於該安裝槽11內，該主體82的兩凸臺824抵接該支撐臺10的底面，用複數螺絲150將該兩凸臺824螺鎖於該支撐臺10，從而將該主體82固定於該支撐臺10。讓該傳動螺桿86的第一螺紋段864螺設於該移動臺84的螺紋孔846，將該移動臺84的滑塊842及傳動螺桿86一起裝入該主體82的容置腔822，同時，該傳動螺桿86的安裝段868及第二螺紋段867穿過該固定板88的光孔882，讓該傳動螺桿86的光滑段866穿設於該光孔882內，該傳動螺桿86的法蘭部862則抵接於該固定板88的一側。這時，將該兩緊固螺母90螺鎖於該傳動螺桿86的第二螺紋段867，即將該傳動螺桿86固設於該固定板88。讓該傳動螺桿86的安裝段868穿設於該操作件92的固定孔922，用螺絲160螺鎖於該安裝段868的鎖固孔869而將該操作件92固定該安裝段868。用複數螺絲170將該放置臺70固定於該移動臺84的托盤844上。該夾持裝置100的兩擋止件110及兩夾鉗120可根據需要分別用螺絲螺鎖於該放置臺70的相應位置。 Referring to FIG. 3 and FIG. 4 simultaneously, the fixing plate 88 is fixed to the bottom end of the main body 82 by a plurality of screws 140 to cover one end of the receiving cavity 822 of the main body 82. The main body 82 of the fixing plate 88 is inserted into the mounting groove 11 from the bottom surface of the supporting table 10. The two bosses 824 of the main body 82 abut against the bottom surface of the supporting table 10, and the two screws 150 are used for the two. The boss 824 is screwed to the support table 10 to fix the main body 82 to the support table 10. The first threaded portion 864 of the driving screw 86 is screwed into the threaded hole 846 of the moving table 84, and the slider 842 of the moving table 84 and the driving screw 86 are fitted into the receiving cavity 822 of the main body 82, and The mounting section 868 and the second threaded section 867 of the transmission screw 86 pass through the optical hole 882 of the fixing plate 88, and the smooth section 866 of the transmission screw 86 is disposed in the optical hole 882. The flange of the transmission screw 86 The portion 862 abuts on one side of the fixing plate 88. At this time, the two fastening nuts 90 are screwed to the second thread segment 867 of the transmission screw 86, that is, the transmission screw 86 is fixed to the fixing plate 88. The mounting portion 868 of the driving screw 86 is passed through the fixing hole 922 of the operating member 92, and the locking member 869 is screwed to the locking hole 869 of the mounting portion 868 to fix the operating member 92 to the mounting portion 868. The placing table 70 is fixed to the tray 844 of the moving table 84 by a plurality of screws 170. The two stoppers 110 and the two clamps 120 of the clamping device 100 can be screwed to the corresponding positions of the placement table 70 by screws, respectively, as needed.

請繼續參照圖3及圖4，測試一待測產品200的呈直角的拐角部位202的強度時，將該夾持裝置100的兩擋止件110及兩夾鉗120按測試需要固定於該放置臺70，使該拐角部位202的兩外側邊分別抵置於該兩擋止件110，而讓該兩夾鉗120將該待測產品200夾持於該放置臺70。轉動該調節裝置80的操作件92，帶動該傳動螺桿86轉動，從而，該傳動螺桿86的光滑段866相對該固定板88的光孔882轉動，但不會上下移動；由於該傳動螺桿86的第一螺紋段864藉由螺紋配合於該移動臺84的螺紋孔846，這樣可驅使該移動臺84相對該主體82上下移動，以調整該待測產品200的高度，讓該施力機構60的驅動件66擋靠該拐角部位202。同時，藉由轉動該施力機構60的調節件68來調節該驅動件66擋靠該拐角部位202的位置，並用該緊固件69鎖緊該驅動件66，即將該驅動件66穩固固定，準確地向該拐角部位202施力。 Referring to FIG. 3 and FIG. 4, when testing the strength of the corner portion 202 of the product 200 to be tested at a right angle, the two stoppers 110 and the two clamps 120 of the clamping device 100 are fixed to the placement according to the test requirements. The table 70 has the outer sides of the corner portion 202 respectively The two stoppers 110 are placed, and the two clamps 120 are used to clamp the product to be tested 200 to the placement table 70. Rotating the operating member 92 of the adjusting device 80, the driving screw 86 is rotated, so that the smooth section 866 of the driving screw 86 rotates relative to the optical hole 882 of the fixing plate 88, but does not move up and down; due to the driving screw 86 The first thread segment 864 is threadedly engaged with the threaded hole 846 of the moving table 84, so that the moving table 84 can be moved up and down relative to the body 82 to adjust the height of the product to be tested 200 to drive the force applying mechanism 60. The member 66 blocks against the corner portion 202. At the same time, the position of the driving member 66 against the corner portion 202 is adjusted by rotating the adjusting member 68 of the urging mechanism 60, and the driving member 66 is locked by the fastener 69, that is, the driving member 66 is firmly fixed and accurately The corner portion 202 is biased.

藉由該傳動機構20帶動該推拉力計30相對該安裝機構40滑動，該推拉力計30藉由該施力機構60的連接件67帶動該滑動件64相對該導向件62滑移，讓該驅動件66向該拐角部位202施力。當該推拉力計30的錶盤34的讀數等於或大於預定值時，若該拐角部位202不破裂，說明其強度合乎要求，反之則為不合格。可見，該強度檢測設備不僅實現了產品強度的自動檢測，而且可藉由該調節裝置80對待測產品進行靈活調整，不僅方便測試，而且由於施力位置準確，測試結果更可靠。 The push-pull force gauge 30 is slid relative to the mounting mechanism 40 by the transmission mechanism 20, and the push-pull force gauge 30 drives the sliding member 64 to slide relative to the guiding member 62 by the connecting member 67 of the urging mechanism 60, so that the driving The member 66 applies a force to the corner portion 202. When the reading of the dial 34 of the push-pull gauge 30 is equal to or greater than a predetermined value, if the corner portion 202 is not broken, the strength is satisfactory, and vice versa. It can be seen that the strength detecting device not only realizes the automatic detection of the product strength, but also can flexibly adjust the product to be tested by the adjusting device 80, which is not only convenient for testing, but also because the applied position is accurate and the test result is more reliable.

綜上所述，本發明確已符合發明專利之要件，遂依法提出專利申請。惟，以上所述者僅為本發明之較佳實施方式，自不能以此限制本案之申請專利範圍。凡熟悉本案技藝之人士爰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內。 In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. 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.

10‧‧‧支撐臺 10‧‧‧Support table

11‧‧‧安裝槽 11‧‧‧Installation slot

12‧‧‧支腳螺栓 12‧‧‧Foot bolts

20‧‧‧傳動機構 20‧‧‧Transmission mechanism

30‧‧‧推拉力計 30‧‧‧Pushing force meter

32‧‧‧螺桿 32‧‧‧ screw

34‧‧‧錶盤 34‧‧‧ dial

40‧‧‧安裝機構 40‧‧‧Installation agency

60‧‧‧施力機構 60‧‧‧Power agencies

62‧‧‧導向件 62‧‧‧ Guides

64‧‧‧滑動件 64‧‧‧Sliding parts

66‧‧‧驅動件 66‧‧‧ Drives

67‧‧‧連接件 67‧‧‧Connecting parts

68‧‧‧調節件 68‧‧‧Adjustment

69‧‧‧緊固件 69‧‧‧fasteners

70‧‧‧放置臺 70‧‧‧Place table

80‧‧‧調節裝置 80‧‧‧ adjustment device

82‧‧‧主體 82‧‧‧ Subject

822‧‧‧容置腔 822‧‧‧ 容 cavity

824‧‧‧凸臺 824‧‧‧Boss

84‧‧‧移動臺 84‧‧‧Mobile station

842‧‧‧滑塊 842‧‧‧ Slider

844‧‧‧托盤 844‧‧‧Tray

86‧‧‧傳動螺桿 86‧‧‧Drive screw

88‧‧‧固定板 88‧‧‧Fixed plate

882‧‧‧光孔 882‧‧‧Light hole

90‧‧‧緊固螺母 90‧‧‧ tightening nut

92‧‧‧操作件 92‧‧‧Operating parts

922‧‧‧固定孔 922‧‧‧Fixed holes

100‧‧‧夾持裝置 100‧‧‧Clamping device

110‧‧‧擋止件 110‧‧‧stops

120‧‧‧夾鉗 120‧‧‧ clamp

140、150‧‧‧螺絲 140, 150‧‧‧ screws

160、170‧‧‧螺絲 160, 170‧‧‧ screws

Claims

一種強度檢測設備，包括支撐臺、用於讀取推力或拉力的推拉力計、將該推拉力計滑動地安裝於該支撐臺的安裝機構、待測產品放置臺、安裝於該支撐臺並分別位於該推拉力計兩相對側的傳動機構及施力機構、調節裝置，該安裝機構包括可相對該支撐臺滑動的滑板，該推拉力計固定於該滑板，該傳動機構連接於該滑板以推拉該推拉力計，該施力機構包括有連接於該推拉力計的連接件，該調節裝置包括固設於該支撐臺的主體、滑動地安裝於該主體的移動臺、轉動地安裝該主體的傳動螺桿及固定於該傳動螺桿的操作件，該放置臺固設於該移動臺，操作該操作件時，該傳動螺桿相對該主體轉動而驅使該移動臺帶動該放置臺運動，該施力機構還包括固定於該支撐臺的導向件、滑動地安裝於該導向件的滑動件及安裝於該滑動件並抵接待測產品以對待測產品施加推力或拉力的驅動件，該連接件並連接於該滑動件與該推拉力計之間。 A strength detecting device includes a support table, a push-pull force meter for reading thrust or pulling force, a mounting mechanism for slidingly mounting the push-pull force gauge on the support table, a product placing table to be tested, and being mounted on the support table and respectively a transmission mechanism and an urging mechanism and an adjustment device on opposite sides of the push-pull force meter, the mounting mechanism includes a sliding plate slidable relative to the support table, the push-pull force gauge is fixed to the sliding plate, and the transmission mechanism is connected to the sliding plate to push and pull The push force meter includes a connecting member connected to the push-pull force meter, the adjusting device comprising a main body fixed to the support base, a moving platform slidably mounted to the main body, and a transmission rotatably mounting the main body a screw and an operating member fixed to the driving screw, the placing table is fixed on the moving table, and when the operating member is operated, the driving screw rotates relative to the main body to drive the moving table to move the placing table, and the urging mechanism further comprises a guide fixed to the support table, a sliding member slidably mounted to the guide member, and mounted on the sliding member and receiving the test product to be tested Pushing or pulling the drive member, and the connecting member is connected between the sliding element and the force gauge.

如申請專利範圍第1項所述之強度檢測設備，其中該移動臺於一端開設有螺紋孔，該傳動螺桿螺設於該螺紋孔。 The strength detecting device of claim 1, wherein the mobile station is provided with a threaded hole at one end, and the driving screw is screwed to the threaded hole.

如申請專利範圍第2項所述之強度檢測設備，其中該主體開設有安裝該移動臺的容置腔。 The strength detecting device of claim 2, wherein the main body is provided with a receiving cavity for mounting the mobile station.

如申請專利範圍第3項所述之強度檢測設備，其中該主體的容置腔貫穿地開設於其兩相對端，該主體一端固設用於蓋合該容置腔的固定板，該固定板開設有光孔，該傳動螺桿包括置於該容置腔內並螺設該移動臺的螺紋孔的第一螺紋段、抵接於該固定板內側面的法蘭部及轉動地穿設於該光孔的光滑段。 The strength detecting device of claim 3, wherein the accommodating cavity of the main body is opened at two opposite ends thereof, and one end of the main body is fixed with a fixing plate for covering the accommodating cavity, the fixing plate Opening a light hole, the driving screw includes a first threaded portion disposed in the accommodating cavity and screwing a threaded hole of the moving table, a flange portion abutting the inner side surface of the fixing plate, and rotatively passing through the flange portion A smooth section of the aperture.

如申請專利範圍第4項所述之強度檢測設備，其中該傳動螺桿還包括置於該固定板外側面的第二螺紋段，該調節裝置還包括螺鎖於該第二螺紋段的緊固螺母。 The strength detecting device of claim 4, wherein the transmission screw further comprises The second thread segment of the outer side of the fixing plate, the adjusting device further comprises a fastening nut screwed to the second thread segment.

如申請專利範圍第5項所述之強度檢測設備，其中該傳動螺桿自該第二螺紋段延伸形成安裝段，該操作件大致呈圓盤狀，於中心開設有固定該安裝段的固定孔。 The strength detecting device according to claim 5, wherein the driving screw extends from the second thread segment to form a mounting portion, and the operating member has a substantially disk shape, and a fixing hole for fixing the mounting portion is opened at the center.

如申請專利範圍第6項所述之強度檢測設備，其中該傳動螺桿的安裝段於端面開設有鎖固孔，用螺絲螺鎖於該鎖固孔而將該操作件固定該安裝段。 The strength detecting device of claim 6, wherein the mounting section of the driving screw is provided with a locking hole at the end surface, and the operating member is fixed to the mounting portion by screwing the locking hole.

如申請專利範圍第3項所述之強度檢測設備，其中該移動臺包括滑動地配置於該主體的容置腔的滑塊及形成於該滑塊一端的托盤，該放置臺固定於該托盤。 The strength detecting device according to claim 3, wherein the moving table comprises a slider slidably disposed in the accommodating cavity of the main body and a tray formed at one end of the slider, the placing table being fixed to the tray.

如申請專利範圍第1項所述之強度檢測設備，其中該支撐臺於靠近該施力機構的位置開設有容納該主體的安裝槽，該主體於外側面凸設有固定於該支撐臺的凸臺。 The strength detecting device of claim 1, wherein the supporting platform is provided with a mounting groove for accommodating the main body at a position close to the urging mechanism, and the main body has a boss fixed to the supporting table on an outer side surface .