青島卓亞機(jī)械制造有限公司貿(mào)易部

PVC木塑墻板生產(chǎn)線技術(shù)配置及要求（15092166391 徐啟科QQ：2225887325 微信：L15092166391 ）

一、設(shè)備組成

1、SJSZ-80/156錐形雙螺桿擠出機(jī)            1臺(tái)      

2、異型材模具                              1臺(tái)                            

3、真空定型臺(tái)                                               1臺(tái)

5、牽引切割一體機(jī)                                           1臺(tái)

6、翻轉(zhuǎn)卸料架                                         1臺(tái)

二、生產(chǎn)技術(shù)指標(biāo)：

   適用原料：      PVC粉料

   擠 出 量：      450Kg/h         

   線 速 度：      0.5-1m/min

   中 心 高：      1000mm

三、設(shè)備配置

1、SJSZ-80/156 錐形雙螺桿擠出機(jī)            

1.1自動(dòng)上料系統(tǒng)                   2.2kw                 1 /套

1.2交流電機(jī)國（大速）    55KW                      1 /套

1.3調(diào)速裝置 (ABB )                                   1 /套

1.4 具體要求： 

由于采用新設(shè)計(jì)優(yōu)化的螺桿和套筒，使擠出機(jī)具有如下優(yōu)點(diǎn)，高塑化率，熔體均勻，生產(chǎn)連續(xù)穩(wěn)定。高性能的齒輪箱減速機(jī)（江陰齒輪箱廠）扭矩大，壽命長，噪音低。驅(qū)動(dòng)馬達(dá)，為交流電機(jī)。

1）型號(hào)                                                 SJSZ-80/156

2）螺桿

—直徑                                                   80/156mm

—長徑比                                                 22：1

—材質(zhì)                                                      38CrMoAlA

—表面處理                                      滲氮，拋光 

—轉(zhuǎn)速                                             1-32r/min

—產(chǎn)地                                             德瑪吉螺桿

3）機(jī)筒 (—材質(zhì)                                          38CrMoAlA

—內(nèi)表面處理                               滲氮，衍磨 

—加熱方式                                        陶瓷加熱圈 

—加熱功率                                      30kw

—冷卻系統(tǒng)                                         機(jī)筒風(fēng)機(jī)冷卻 

—冷卻功率                                          0.37kw×3

4）減速機(jī)、分配箱（江陰產(chǎn)）

—箱體材質(zhì)                                     HT200

—齒輪形式                                           斜齒輪 

—浸潤方式                                       浸油式斜齒輪潤滑

—齒輪表面淬火硬度  （磨齒）           HRC54-62

—軸材質(zhì)                                           高強(qiáng)度合金鋼

—冷卻方式                                         內(nèi)循環(huán)水冷卻

5）計(jì)量喂料

—方式                                          雙螺桿喂料   

—材質(zhì)                                                      40Cr

—電機(jī)功率：                         1.1kw

6）自動(dòng)加料機(jī)

—方式                                                      螺旋上料方式

—功率                                 2.2kw

7）驅(qū)動(dòng)電機(jī)

—方式                                                      交流電機(jī)

—功率                                                    55KW（大速電機(jī)）

—電機(jī)控制器                                             變頻調(diào)速（ABB） 

8)  真空系統(tǒng)

         真空泵                             2.2kw

9）電器控制柜

接觸器                               西門子

溫控儀表                             歐姆龍

空氣開關(guān)                             西門子

變頻器                               ABB

    10）SJ30/25擠出機(jī)                        1臺(tái)

      電機(jī)                                4KW

      控制柜                               1套

      變頻器                               ABB

2、模具                                          

—規(guī)格：（請(qǐng)?zhí)峁┬筒脑敿?xì)截面圖紙）

3、真空定型臺(tái)

—與水接觸部分材質(zhì)                                 不銹鋼

—平臺(tái)長度                                   6000mm

—平臺(tái)寬度                                   1200mm  

—真空泵功率                                    7.5kwx2臺(tái) 

—真空度                                            0.6Mpa

—水泵功率                             3kw                                   

—?dú)怏w接頭                             G1/2” 

—水管接頭                             G1/2”

—定型模支撐架                         鑄鋁T型槽道軌用于固定定型模上

—電控柜和面板                         包括防水功能

—真空定徑平臺(tái)和牽引連接              由引導(dǎo)螺桿連接，減速電機(jī)驅(qū)動(dòng)

—平臺(tái)可三維調(diào)節(jié)                       前后  上下  左右  

 4、熱轉(zhuǎn)印設(shè)備

    8-10臺(tái)（自購或代購）

5、牽引機(jī)切割一體機(jī)                                          

牽引裝置設(shè)計(jì)為可在連續(xù)穩(wěn)定狀態(tài)下牽引型材，結(jié)構(gòu)緊湊，免維護(hù)的結(jié)構(gòu)和運(yùn)行中的平穩(wěn)，是其突出特點(diǎn)。

—牽引方式                                        履帶牽引 

—夾緊形式                                     氣動(dòng)

—有效履帶架長度                             800mm

—膠塊寬度                               800mm

—牽引速度                                      0.3-5m/min

—驅(qū)動(dòng)電機(jī)               齒輪減速機(jī)，4kwx2

—電機(jī)控制器方式               變頻控制（ABB）

利用行程開關(guān)可精確定長或采用可調(diào)節(jié)長度測(cè)量裝置,包括一個(gè)增量編碼器和一個(gè)測(cè)量輪，安裝在牽引機(jī)上，這樣能準(zhǔn)確計(jì)長切割。

—方式                                                      鋸片切割   

—夾緊方式                                          氣動(dòng)   

—工作臺(tái)位移方式                              氣動(dòng)平移 

—切割范圍                                      ≤1000mm

—切割精度                                              ≤2 mm

—切割功率：                             3KW 

6、旋轉(zhuǎn)儲(chǔ)料架    

—方式                                            氣動(dòng)下料   

—堆料長度                                   6000mm