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    扭轉彈簧正確使用有11大相對應事項
    文章來源:http://www.tlwpp.com/ 發布時間:2022-06-20 瀏覽次數:
    ⑴超過大壓縮量的使用壓力產生進而造成折損,接近密著長之使用,會使彈簧線部逐漸密著如此,因為扭轉彈簧定數變高造成荷重曲線隨之生高,近而產生高應力使彈簧斷裂,請不要使用超過30萬回。
    (1) the use pressure exceeding the large compression amount will cause damage, and the use close to the tight length will gradually make the spring wire close. Because the fixed number of the torsion spring becomes higher, resulting in the increase of the load curve, and the near high stress will cause the spring to break. Please do not use more than 300000 cycles.
    ⑵無預壓的使用因有間隙造成彈簧上下震動導致彈簧扭曲,如有預壓時,彈簧較為穩定。
    (2) for the use without preloading, the spring will vibrate up and down due to clearance, resulting in spring distortion. If there is preloading, the spring will be more stable.
    ⑶彈簧橫置使用彈簧橫置使用時,會造成導銷與彈簧磨損并斷裂。
    (3) when the spring is used horizontally, the guide pin and spring will be worn and broken.
    ⑷無彈簧導引的使用如在舞彈簧導引的情況下使用時,很容易造成彈簧底部及本體之扭曲,其扭曲部之局部高壓力是導致彈簧斷裂的要因,請一定要使用內徑導銷或外徑導引等裝置。
    (4) for the use without spring guidance, if it is used under the guidance of dancing spring, it is easy to cause the distortion of the bottom and body of the spring. The local high pressure of the twisted part is the main cause of the spring fracture. Please be sure to use inner diameter guide pin or outer diameter guide and other devices.
    ⑸裝配面平性度不良時?裝配面之平行度不良時會造成彈簧扭曲,局部產生高壓力斷裂,及平行度不良之場合造成彈簧扭曲與超過30萬回使用造成彈簧斷裂。請在不超過30萬回使用條件下改善裝配面的平行度。
    (5) when the flatness of the assembly surface is poor? Poor parallelism of the assembly surface may cause spring distortion, local high pressure fracture, and poor parallelism may cause spring distortion and over 300000 cycles of use may cause spring fracture. Please improve the parallelism of the assembly surface under the condition of no more than 300000 reuse.
    ⑹有關扭轉彈簧內徑及導銷與導銷之間間隙過小時,會造成內徑之碰撞磨耗,其磨耗部是造成彈簧斷裂的要因,相反如間?太大會造成彈簧扭曲斷裂,佳之間為彈簧內徑-1.0mm左右。及自由長較長的彈簧(自由長/外徑大于4以上)請用段階或導銷,以避免彈簧體扭曲時與導銷之碰撞。
    (6) if the inner diameter of the torsion spring and the clearance between the guide pin and the guide pin are too small, the impact wear of the inner diameter will be caused. The wear part is the main cause of the spring fracture. On the contrary, the following is true:? Too large will cause the spring to twist and fracture, preferably the inner diameter of the spring is about -1.0mm. For springs with long free length (free length / outer diameter greater than 4), please use step or guide pin to avoid collision with the guide pin when the spring body is twisted.
    扭轉彈簧
    ⑺彈簧外徑與沉頭孔沉頭孔與彈簧間隙頭太小時,會因彈簧壓縮致使外側膨大與沉頭孔磨擦造成力集中斷裂,較佳的沉頭孔徑為彈簧外徑+1.5mm。自由長較長的彈簧時請用沉頭孔形狀。
    (7) if the outer diameter of the spring and the countersunk hole are too small, the outer side will expand due to the compression of the spring and rub with the countersunk hole, resulting in force concentration and fracture. The better countersunk hole diameter is the outer diameter of the spring +1.5mm. For free long springs, please use countersunk hole shape.
    ⑻導銷長度及沉頭孔深度較短時?導銷太短,會造成導銷頭部與彈簧磨損而斷裂,導銷的理想長度設定為彈簧長之1/2以上,并請倒C3之倒角。
    (8) the length of the guide pin and the depth of the countersunk hole are relatively short? If the guide pin is too short, the head of the guide pin and the spring will be worn and broken. The ideal length of the guide pin is set to be more than 1/2 of the spring length, and please chamfer C3.
    ⑼變方或使用使用彈簧時,彈簧受力扭曲致使內圈彈簧插入到外圈內(或外圈插入內圈)造成斷裂。
    (9) when the square is changed or the spring is used, the spring is forced and twisted, causing the inner ring spring to be inserted into the outer ring (or the outer ring to be inserted into the inner ring), resulting in fracture.
    ⑽彈簧串聯的使用以串聯方式使用時致使彈簧彎曲,并超越導銷或沉頭孔長度,進而造成一相同原因之斷裂,及因彈簧本身荷量之稍許差異造成荷重較弱者承受更大的壓縮量面斷裂。
    (10) when the spring is used in series, the spring will bend and exceed the length of the guide pin or countersunk hole, resulting in the fracture of the same reason, and the fracture of the surface with weaker load due to a slight difference in the load of the spring itself.
    ⑾碎片,異物夾雜使用時夾雜異物部分會造成有效卷部無作用僅其他部分之壓縮,實質的有效卷數變小近面造成高應力并斷裂,請勿將異物夾雜于扭轉彈簧內。
    (11) debris and foreign matter inclusion when used, the foreign matter inclusion part will cause the effective coil to have no effect, and only other parts will be compressed. The actual effective coil number will become smaller, causing high stress and fracture near the surface. Do not include the foreign matter in the torsion spring.
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