OG-1220A 伺服高速真空成型机

一、         设计思想

      A, design idea

***率、高品质对PET、PS、PP、PC、PVC、HIPS、植绒片等塑料片材可一次性真空吸塑予以成型，设计具备有效避免吸塑成型中产生的漏气现象，拉片长短不一，产品厚度不匀，从而减少成型难度较高产品的废品率，确保产品合格。

High efficiency, high quality of PET, PS, PP, PC, PVC, HIPS, flocking pieces and plastic sheet can be disposable vacuum plastic molding, design an effective avoid vacuum forming of air leakage phenomenon, pull piece of different length, thickness of the product not divide evenly, thus reducing the forming difficulty high reject rate of products, to ensure that products are qualified.

二、         产品分析

      Second, the product analysis

根据贵司需求：成型、片材，设计对片材加温后一次吸塑成型，并采用上下顶模高速助力系统，辅助完成高尺寸吸塑成型的设计。从而提高产品生产效率及质量要求。并建议选用电脑***温控加热系统，结合高精度伺服电机拉片，从而避免产品厚度不一产生尺寸误差。根据设计要求该机具有横向一次每片切断功能。根据贵司产品要求的尺寸精度和表面光泽度，需要采用铝制高精度模具。

According to your requirements: molding, sheet, design a vacuum forming of sheet after heating, and USES the top die high-speed power system from top to bottom, assist to complete the design of the size of high vacuum forming.

To improve the production efficiency and products quality requirements.

And suggested to choose the computer precise temperature control of heating system, combined with high precision servo motor to pull, to avoid the product thickness different size error is produced.According to the design requirements for the machine with functions of transverse once every piece of cut off.According to the requirements of your product size precision and the surface glossiness, need an aluminum precision mold.

三、         吸塑成型机方案

       Third, blister forming machine

采用电炉红外线加温系统对塑胶材料进行有效加热，温度控制在不使塑胶材料完全熟化下垂的状态，通过拉片马达将片材移动至成型工位时，启动伺服电动动系统，辅于上助力模，通过模具与片材吻合对塑胶材料吸塑成型，成型后产品移至送料平台，此时输送系统工作，使第二次运作片材不回移偏位、裁切装置根据需要长度进行自动或手动设定，切料完成、，从而循环程序、高速生产。

Using electric infrared heating system to effective heating of plastic material, temperature control in do not make plastic material completely curing prolapse of state, to move the sheet by pull-tab motor to forming station, start the servo electric actuator system, auxiliary in power module, through the mould with sheet of plastic material vacuum forming, molding products are moved to the feeding platform, after the conveying system work, make a second operation sheet does not move back to offset, a cutting device length according to need to set manually or automatically, complete, blanking, thereby recycling program, high-speed production.

优点：加温快、拉片***、生产效率高、报废率低，适合所有及有一定难度的吸塑产品。

Advantages: fast heating, pull piece of precision, high production efficiency, scrap rate is low, suitable for all blister products and has the certain difficulty.

四、         设备构成

      Four, the equipment

1、机身结构：采用12号方通焊接，使之机架更加牢固，耐压在40吨以上。并根据需要在关键部位采用螺栓连接，便于安装、拆卸和维修更换。

1, the fuselage structure: the machine is 12 welding, make it more solid frame, more pressure in 40 tons.And according to the need in the key parts adopt bolt connection, easy to install, disassembly and maintenance and replacement.

2、成型机构：采用整体四导柱设计，并配合冷镀光轴、上下模模盘同轴设计。从而平稳升降动作，达到下模与片材高精度吻合要求，设计吨位上升挤压力2吨，上下模板采用20mm钢板，并研磨平整，模台尺寸设计与模具尺寸相符，模盘采用全铝冷水循环冷却模盘。

Four guide pillar 2, forming mechanism: the overall design, and cooperate with the cold plated optical axis, coaxial from mould the mold design.Smooth lifting action thereby, achieve lower die with sheet high precision requirements, the design tonnage of extrusion 2 tons, up and down the template is made of 20 mm steel plate, and grinding smooth, die size design and mould size is consistent, mold adopts the whole aluminum cold water circulating cooling mold.

3、上料系统：采用大型自动上料架，一次可上料50-300kg/卷，并采用双轴交替锁定技术，马达具有正反运转功能，方便收放片。

3, feeding system: adopting the large automatic feeding frame, a feeding 50-300 kg/roll, and USES the biaxial alternate locking technology, motor has positive and negative functions, operation is convenient and slice.

4、加热部分：采用陶瓷红外线发热砖均匀加热，隔热盘温度镜面反射，温控采用数字电子稳压温控制系统，使加热区域温度灵活可调，更具有省电功能，从而缩短加温时间提高生产速度。

, heating part 4: the ceramic brick infrared heat evenly heating, specular reflection heat insulation plate temperature, temperature control adopts digital electronic voltage regulator temperature control system, make the heating zone temperature is adjustable, flexible is more power saving function, so as to shorten the heating time improve production speed.

5、电气控制系统：设计采用台达PLC程序控制，超大触摸屏作为人机介面，全中文输入直观明了，操作简便。设备安装急停开关，为生产提供安全保障。

5, design of electrical control system: USES in PLC program control, super touch screen as human-machine interface, full Chinese input straightforward, easy to operate.Equipment installation stop switch, and to provide security for the production.

6、切割系统：采用主动式双向电动切割设计，高精度裁切产品。

6, cutting system: adopting active two-way electric cutting design, high precision cutting products.

7、安全保护：落料断张处安装有机玻璃保护罩，安全设计具备有效防止操作工误操作和误入危险机构。

7, safety protection: blanking off in organic glass cover installation, safety design has effectively prevent operator wrong operation and strayed into dangerous institutions.

8、拉片系统：采用伺服3KW电机拉片，精准度误差在0.5mm以内，可用于各种吸塑，彩印、印刷吸塑片材。

8, pull-in system: adopting servo 3 kw motor, precision error within 0.5 mm, can be used in a variety of blister, color printing, printing, blister sheet.

五、设备功能

Five, the equipment function

1 平模状态可实现气托加热功能使加热材料保持平面加热状态防止材料因下垂而厚薄不均匀

1 state of flat die air float heating function can be realized to keep heating material plane to prevent material heating state thickness uneven because of prolapse

2 脱模装置，难脱模的模具可轻松脱模，减小模具应脱模造成损坏和产品的报废。

2 ejection device, difficult to demould easily parting, decrease the damage should be parting and scrap of the products.

3 二次真空和真空延时、真空成型中针对不同的材料，可任意控制。

3 secondary vacuum and vacuum time delay, according to different material in vacuum forming, can be arbitrary control.

4 安全连锁保护功能防止操作失误对机器造成损坏。

4 chain security protection function to prevent misoperation cause damage to the machine.

5 模台可随意调节高低，缩短换模时间，节省人力成本。

5 mould machine can adjust the height, shorten the time of the mould, save the manpower cost.

6 上下模平衡同步器功能，提高设备使用寿命，减小产品报废率。

6 from mould balance synchronizer function, improve the service life of equipment, reduce the product scrap rate.

六．规格配置

Specifications configuration

1、标准规格

1, the standard specifications

1、标准配置

2、the standard specifications

1.加装PP保护功能，温度高而稳定，速度快；加装热吹风功能。

1. Add PP protection function, high temperature and stable, fast;Equipped with air heat function.

2.电动上压片调节，行程达1000mm以上；

2. The tablet on the electric adjustment, traveling more than 1000 mm;

3.PET系统，生产PET时不易结晶，不易发白；

3. The PET system, production of PET is not easy to crystallization, not prone to white;

4.模盘快上功能，能显著的缩短生产周期时间；

4. The mold fast function, can significantly shorten the production cycle time;

5.提前喷水功能，时间控制明显提高冷却速度；

5. Water function in advance, time control obviously improve the cooling speed;

6.冷风采用台湾变频风机，提前关闭功能

6. The cold wind adopts frequency conversion fan, Taiwan close function in advance

7.车仔、料架、大梁不锈钢封板，美观、防锈、卫生、经久耐用

7. The car seed, rack, girder stainless steel plate, beautiful, rust prevention, health, durable

设备上下模采用整体框架连接，由高精密度伺服马达驱动，无间隙滚珠丝杆进给行程。上下模合模拉伸过程中速度稳定，停止位置***，能有效解决产品流痕（水波纹）现象，和四周上下厚度不均匀或拉伸太薄等质量缺陷。设备上下模、拉片和界刀的动力均采用低耗能的伺服马达，由伺服驱动器控制。本机只需配备一台5KW的空压机即可工作。

伺服马达工作合模或重载时，驱动器可***调整到3倍输出；工作回程或空行程时，驱动器可以自动调整到10%的电力输出。

同时因上下模合模推力足够，故可降低片材对温度的要求，减少废品率，到达低温***率生产。因此电炉可比传统吸塑机省电6%-8%.综合能耗比传统气缸驱动省电40%以上，生产效率为350-500次/小时。

Equipment connected by a whole framework, up and down by the high precision servo motor drive, no clearance ball screw feeding schedule.Up and down in the process of the mould clamping tensile speed stability, stop position precision, can effectively solve the product flow mark (water ripple) phenomenon, and the thickness of the up and down around the quality defects such as uneven or stretched too thin.Equipment fluctuation, pull piece and cutting power adopt low-power servo motor, servo drive control.This machine is only equipped with A 5 kw air compressor can work.Servo motor work clamping or overloading, the driver can be changed to 3 x maximum output;Work return or empty the trip, drive can be automatically adjusted to 10% of its power output.At the same time because of the lower die mould clamping force enough, so can reduce the requirement of sheet to temperature, reduce scrap, reach high efficiency production in low temperature.

So electric furnace than traditional vacuum molding machine save electricity 6% - 8%. The comprehensive energy consumption than conventional cylinder driving power saving more than 40%, the production efficiency is 350-500 / hour.