立式伞骨注塑机

立式伞骨注塑机是一种专门用于雨伞骨架注塑成型的设备，它具有以下特点：

1. 注射装置与合模装置在同一垂直中心线上，沿之上之下方向开合模具，占地面积小，约为卧式机的一半，但生产性能是换算成占地面积的两倍左右。

2. 易于实现嵌入成型，因为模具表面朝上，嵌件放入定位容易，适合复杂、精巧产品的自动成型。

3. 模具的重量由水平模板支撑，作直上直下启闭动作，不会因模具自重造成前倾而使模板无法启闭，有利于耐用性，保持机械和模具的精密度。

4. 每个塑件的型腔都可以通过简单的机械手取出，有利于精密成型。

5. 一般锁模装置周围开放，便于配置各种自动化装置，适应于复杂、精致产品的自动成型。

6. 皮带输送装置易于通过模具下方安装，便于成型自动化生产。

7. 易于保证树脂在模具中的流动性与模具温度分布的一致性。

8. 配有旋转工作台、移动工作台和倾斜工作台等，很容易实现嵌件成型和模内组合成型。

9. 小批量生产时，模具结构简单，成本低，拆装方便。

10. 经受了多次地震的考验，立式注塑机由于重心低，比卧式注塑机具有更好的抗震性能。

此外，立式伞骨注塑机还具有以下优势：

1. 采用微电脑控制，动力系统利用油压传动，塑胶在料管内经过电热圈加热及料管螺杆旋转产生剪切进行预塑熔融注射入型腔，经冷却，开模，顶出动作即得出产品，可进行手动，半自动及全自动生产。

2. 油电复合DV—E系列立式注塑机具有小批量试生产时模具构造简单成本低，且便于卸装；容易实现嵌件成型；模具的重量由水平模板支承作上下开闭动作，不会发生类似卧式机的由于模具重力引起的前倒，使得模板无法开闭的现象。有利于持久性保持机械和模具的精度等特点。

3. 科锦机械分享了几点立式注塑机特点，包括立式无柱锁模，卧式注塑，三面开模，操作更加方便、安全；注射压力大，扭矩液压马达控制，螺旋扭力大，预塑性高，系统压力由比例阀控制；多段压力输出，压力反应灵敏，精确度高；可装单、双滑板、转盘系统，提高生产效率；适合大射胶量生产。

综上所述，立式伞骨注塑机以其独特的设计和功能，成为雨伞骨架注塑成型的理想选择。

Vertical umbrella bone injection molding machine is a special equipment for umbrella bone injection molding, it has the following characteristics:

1. the injection device and the closing device are on the same vertical centerline, opening and closing the molds along the above and below direction, covering a small area, about half of the horizontal machine, but the production performance is about twice of the converted area.

2. It is easy to realize insert molding because the surface of the mold is facing upward and it is easy to place and position the inserts, which is suitable for automatic molding of complex and delicate products.

3. The weight of the mold is supported by the horizontal mold plate, and the mold can be opened and closed straight up and down, so the mold will not be tilted forward due to the weight of the mold and the mold plate can not be opened and closed, which is conducive to the durability and maintains the precision of the machine and the mold.

4. Each cavity of the molded part can be taken out by simple manipulator, which is conducive to precision molding.

5. The general mold clamping device is open around the mold, which is easy to configure various automation devices, adapting to the automatic molding of complex and delicate products.

6. Belt conveyor is easy to be installed through the bottom of the mold, which is convenient for automatic production of molding.

7. It is easy to ensure the fluidity of resin in the mold and the consistency of temperature distribution in the mold.

8. Equipped with rotary table, moving table and tilting table, etc., it is easy to realize insert molding and in-mold combination molding.

9. Simple mold structure, low cost and easy disassembly and assembly for small batch production.

10. Having stood the test of many earthquakes, the vertical injection molding machine has better anti-seismic performance than the horizontal injection molding machine due to its low center of gravity.

In addition, vertical umbrella bone injection molding machine has the following advantages:

1. Adopting microcomputer control, the power system uses hydraulic transmission, the plastic is heated in the material pipe by electric heating ring and the material pipe screw rotates to produce shear for pre-molding and melting to be injected into the cavity, and then cooled, molded, and ejected to produce the product, which can be produced manually, semi-automatically, and fully automatic production.

2. The oil-electric composite DV-E series vertical injection molding machine has the advantages of simple and low-cost mold construction for small-lot trial production and easy unloading; it is easy to realize insert molding; the weight of the mold is supported by the horizontal template for the up-and-down opening and closing action, and it will not occur similar to the phenomenon of the horizontal machine, which is not able to open and close the template due to the forward fall of the mold caused by the gravity of the mold. It is beneficial to maintain the accuracy of the machine and mold in a durable manner.

3. Kejin Machinery shared a few vertical injection molding machine features, including vertical column-free clamping, horizontal injection, three-sided mold opening, more convenient and safer operation; injection pressure, torque hydraulic motor control, screw torque, high pre-molding, the system pressure controlled by a proportional valve; multi-stage pressure output, sensitive pressure response, high accuracy; can be fitted with a single, double-sliding plate, carousel system, to improve production efficiency; suitable for large volume of injected glue Production.

In summary, vertical umbrella bone injection molding machine with its unique design and function, become the ideal choice for umbrella bone injection molding.