鉚接裝配要求：鉚接應(yīng)按對(duì)稱交叉順序進(jìn)行，鉚釘桿、鉚釘螺釘、螺母在鉚接后不應(yīng)松動(dòng)，鉚釘頭在鉚接件上應(yīng)全部平整 ，鉚釘端應(yīng)與鉚釘窩的形狀一致，不應(yīng)承諾有凹陷、缺口和明顯裂紋。當(dāng)要求被鉚端與零件表面平整時(shí)答應(yīng)修平。沉頭鉚釘鉚 接時(shí)應(yīng)與被鉚接平面保持平整答應(yīng)略有凹陷。結(jié)構(gòu)和印刷板上連接的抽芯鉚釘無裂縫，鉚接完成后，需要在破壞油漆作層的地 方采取相應(yīng)的修補(bǔ)措施。

Requirements for riveting assembly: riveting shall be carried out in a symmetrical and cross sequence. The rivet rod, rivet screw and nut shall not be loose after riveting. The rivet head shall be flat on the riveted parts. The rivet end shall be consistent with the shape of the rivet socket. There shall be no promise of depression, notch and obvious crack. When the riveted end is required to be flat with the surface of the part, it is allowed to repair it. The countersunk rivet shall be kept flat with the riveted plane during riveting, with slight depression allowed. The blind rivets connected on the structure and printed board shall be free of cracks. After riveting, corresponding repair measures shall be taken at the place where the paint layer is damaged.

將固件緊固在零配件上時(shí)，為了避免部件變形或接觸不良，請(qǐng)以對(duì)稱交叉的方式進(jìn)行階段性緊固。沉頭螺絲緊固后，其頭 部應(yīng)與被緊固零件的表面保持平整，不可以突出但答應(yīng)稍低于表面。當(dāng)由于工藝上不可避免的原因，螺絲孔與螺絲不匹配時(shí)， 退齒并涂防銹油。

When fastening the fasteners on the parts, in order to avoid the deformation or poor contact of the parts, please tighten them in a symmetrical and cross way. After the countersunk screw is fastened, its head should be flat with the surface of the parts to be fastened, and should not protrude, but should be slightly lower than the surface. When the screw hole does not match the screw due to unavoidable reasons in the process, the teeth shall be removed and coated with anti-rust oil.

機(jī)箱外殼方正、不歪斜，機(jī)箱外殼六個(gè)主面的垂直度采用對(duì)角線法丈量。機(jī)箱外殼門、測(cè)門等應(yīng)平直。立柱、頂蓋、下沿 、圍框、橫梁等應(yīng)平直無扭曲。

The case shell is square and not skewed. The perpendicularity of the six main surfaces of the case shell is measured by the diagonal method. The enclosure door and measuring door of the case shall be straight. The column, top cover, lower edge, surround frame, cross beam, etc. shall be straight without distortion.

頂蓋、側(cè)門、前后門的安裝對(duì)正及間隙要求：上下梁之間的間隙水平方向間隙小于2MM，統(tǒng)一間隙的不平均性小于1MM，豎 直方向間隙小于2.5MM，統(tǒng)一間隙的不平均性小于1MM。

The installation alignment and clearance requirements of the top cover, side door and front and rear doors: the horizontal clearance between the upper and lower beams is less than 2MM, the non-uniformity of the uniform clearance is less than 1MM, the vertical clearance is less than 2.5MM, and the non-uniformity of the uniform clearance is less than 1MM.

壓鉚、漲鉚要求：按工藝規(guī)范進(jìn)行壓鉚、漲鉚，鉚合后螺母、螺母柱不應(yīng)松動(dòng)。鉚接六角螺釘、螺母柱時(shí)，螺釘、螺母柱 頭應(yīng)全部平于鉚接基面。當(dāng)鉚接面表面為噴涂處理時(shí)答應(yīng)修平。

Requirements for press riveting and expansion riveting: press riveting and expansion riveting shall be carried out according to the process specification, and the nuts and nuts shall not be loose after riveting. When riveting hexagon screw and nut column, the screw and nut column head shall be flat on the riveting base surface. When the surface of the riveting surface is sprayed, it is allowed to be leveled.

機(jī)箱外殼外表表面不答應(yīng)有任意由鉚釘表面引起的凹陷或突出痕跡影響外觀質(zhì)量。所有面板上的漢字顏色、字體要一致， 門開啟靈活、在開啟范圍內(nèi)不答應(yīng)與頂蓋、立柱等產(chǎn)生摩擦與干涉，兩扇門之間，不答應(yīng)摩擦碰撞，無掉漆現(xiàn)象，門鎖鑰匙插 撥靈活、鎖芯旋轉(zhuǎn)靈活，無卡澀現(xiàn)象，鎖柄旋轉(zhuǎn)方向準(zhǔn)確，拔出鑰匙后搖動(dòng)鎖體應(yīng)無彈子響聲。更多相關(guān)內(nèi)容就來我們網(wǎng)站http://www.lqjg.cn咨詢！

The outer surface of the case shell shall not have any dents or prominent marks caused by the rivet surface that affect the appearance quality. The color and font of Chinese characters on all panels shall be consistent. The door shall be flexible to open, and friction and interference with the top cover and column are not allowed within the opening range. There shall be no friction and collision between the two doors, and there shall be no paint drop. The lock key shall be inserted and removed flexibly, the lock cylinder shall rotate flexibly, and there shall be no jam. The lock handle shall rotate in an accurate direction. There shall be no sound of marbles when the lock body is shaken after the key is removed. Come to our website for more relevant content http://www.lqjg.cn consulting service