1、 Close the safety door:

　　為保證操作的，一次性餐具模具設備配有門。當門關閉，沖程閥恢復到正常位置時，模具氣缸只能運行，系統(tǒng)啟動整個運行周期。

　　In order to ensure the safety of operation, the disposable tableware mould equipment is equipped with a safety door. When the safety valve is closed and the stroke valve returns to the normal position, the mould cylinder can only operate and the system starts the whole operation cycle.

　　二、合模：

　　2、 Mold closing:

　　移動的模板打開緩慢，快速向前移動。當接近固定模板時，液壓系統(tǒng)變?yōu)榈蛪郝倏刂?。一次性餐具模具確認無異物后，系統(tǒng)高壓關閉模具。這里采用了液壓機械合模機構(gòu)，合模氣缸通過對稱的五連桿結(jié)構(gòu)推動模板進行開模和合模，該連桿機構(gòu)具有增大力和自鎖作用。

　　The moving template opens slowly and moves forward quickly. When approaching the fixed template, the hydraulic system becomes low pressure slow control. After the disposable tableware mould is confirmed to be free of foreign matters, the system closes the mould under high pressure. Here, a hydraulic mechanical die closing mechanism is adopted. The die closing cylinder pushes the template to open and close through a symmetrical five link structure. The link mechanism has the function of increasing force and self-locking.

　　(1)慢關模式(2Y、3Y1通電)。大流量泵由電磁溢流閥流量、小流量泵壓力設置與電磁溢流閥,泵壓力油通過電液換向凈5,右的夾緊缸左腔,迫使活塞驅(qū)動連桿杄緩慢的夾緊,夾緊缸腔后油閥和冷卻器回油箱。

　　(1) Slow off mode (2Y, 3Y1 powered on). The large flow pump is composed of the flow of the electromagnetic relief valve, the pressure setting of the small flow pump and the electromagnetic relief valve. The pump pressure oil flows through the electro-hydraulic reversing net 5. The left cavity of the right clamping cylinder forces the piston to drive the connecting rod to clamp slowly. After the cylinder cavity is clamped, the oil valve and the cooler return to the oil tank.

　　(2)快速合模(1Y、2Y、3Y1上電)。緩慢關閉死后變化快速關閉死,行程開關發(fā)出指令使1 y得到電力、泵不能卸載,壓力油收斂的石油供應泵通過單向閥和供應石油關閉缸同時,實現(xiàn)快速關閉死,和更高的壓力閥3是有限的。

　　(2) Fast mold closing (1y, 2Y, 3Y1 power on). After the slow closing, the change is fast closing, the travel switch sends out the command to make 1y get the power, and the pump can't unload. The oil supply pump with the convergence of the pressure oil closes the cylinder through the one-way valve and the supply oil. At the same time, the fast closing is realized, and the higher pressure safety valve 3 is limited.

　　(3)低壓合閘方式(2Y、3Y1、9Y1通電)。泵1的卸載，泵2的壓力由遠程調(diào)壓網(wǎng)18控制，由于調(diào)壓網(wǎng)18較低，夾緊氣缸推力較小，所以即使兩個模板之間有硬異物，也不會損壞模具表面。

　　(3) Low voltage closing mode (2Y, 3Y1, 9y1 are powered on). The unloading of pump 1 and the pressure of pump 2 are controlled by the remote pressure regulating network 18. Because the pressure regulating network 18 is low and the thrust of the clamping cylinder is small, even if there are hard foreign matters between the two templates, the mold surface will not be damaged.

　　(4)高壓合閘方式(2Y, 3)電流。泵1卸油，泵2供油，系統(tǒng)壓力由高壓溢流閥4控制，高壓閉模，并使連桿彈性變形，牢牢鎖模。

　　(4) High voltage closing mode (2Y, 3) current. Pump 1 unloads oil and pump 2 supplies oil. The system pressure is controlled by high-pressure relief valve 4. The high-pressure mold is closed, and the connecting rod is elastically deformed, and the mold is firmly locked.

　　三、注射座前移(2Y、5Y1通電)：

　　3、 Injection base moves forward (2Y and 5y1 are powered on):

　　一次性玉米淀粉餐具模具在注塑機上安裝調(diào)試后，注射槍應支撐模具的注射口，注射座應向前移動。泵的壓力油通過電磁換向閥的正確位置進入注射座動缸的右腔。注射座向前移動，使噴嘴與模具接觸。注射座運動氣缸左腔內(nèi)的油通過換向閥返回油箱。

　　After the installation and debugging of the disposable corn starch tableware mold on the injection molding machine, the injection gun should support the injection port of the mold, and the injection base should move forward. The pressure oil of the pump enters the right chamber of the injection base cylinder through the correct position of the electromagnetic reversing valve. The injection seat moves forward so that the nozzle contacts the mold. The oil in the left cavity of the injection base moving cylinder returns to the oil tank through the reversing valve.

　　以上是一次性玉米淀粉餐具廠家小編為大家介紹的相關內(nèi)容，想要了解更多內(nèi)容，歡迎訪問網(wǎng)站：http://www.qylxschool.cn

　　The above is a brief introduction of disposable corn starch tableware manufacturers. To learn more, please visit the website: http://www.qylxschool.cn