The development of gound with double-sided timing belt

早在上世纪九十年代初期，双面齿同步带这样一个概念已逐步形成。在当时，无论从设计上 ，技术条件上都还不够研制开发双面齿的条件，但已有一些特殊领域的客户已提出使用此类同步带的设想。在当时国际上双面齿同步带已初露端倪，但无法收集相关的技术信息和资料。在这种情况下，港达带业推出了双面齿同步带最早的雏形，采用磨削工艺加工双面齿，即在原同步带产品带背加厚的基础上，用成形砂轮打磨出近似的齿形。但从用户的 使用状况及信息反馈来看，存在很多缺陷，寿命短，不耐磨，齿剥离现象严重，啮合不良等等。在这种情况下，双面齿同步带的开发变得刻不容缓。

As early as the beginning of the last century ninety's, double-sided tooth synchronous belt such a concept has been gradually formed. At the time, no matter from the design, technical conditions are not developed double teeth condition, but there are some special field customers have been envisaged the use of such synchronous belt. At that time the international double-sided timing belt has been created, but can not collect relevant technical information and data. In this case, GANGDA belt industry launched the first prototype of double-sided timing belt, grinding double-sided, based in the original synchronous belt products with dorsal thickening, grinding the approximation of the tooth form grinding wheel. But from the user's situation and the information feedback of view, there are many defects, life is short, do not wear, tooth peeling phenomenon is serious, adverse meshing. In this case, the development of double-sided timing belt became brook no delay.

1998年，传动带创新中心在港达带业成立，中心在有关科研单位的大力配合和支持下，拟定了开发双面齿同步带的设想。在收集了大量国外传动带相关资料和走访许多传动带资深专家后，解决双面齿同步带的成型工艺、硫化工艺和相关的配套设施等难题。产品经化学工业胶带质量监督检验中心检验，各项指标均符合标准要求，并经用户使用，反映良好。于2003年12月双面齿同步带通过了泰州市级新产品鉴定。

In 1998, the drive belt innovation center was established in the gound belt industry, center in coordination and support the relevant scientific research units, to the development of the idea of double sided timing belt. In the collection of a large number of foreign related data and interviewed many of the drive belt transmission belt senior expert, solve the molding, curing process and related facilities and other problems of double sided timing belt. Tape by the chemical industry product quality supervision and inspection and testing center, the indicators are in line with the standard requirements, and by the users, reflecting the good. In 2003 December, double sided timing belt by the Taizhou municipal new product identification.

经小批量提供用户试用并对某些特殊传动领域客户进行跟踪服务，实际使用再一次证明，双面齿同步带不仅拓展了同步带的应用领域，而且赋予了同步带这一产品的涵义。

The small batch trial and provide user tracking service for some special drive field customers, the actual use proof again, double-sided tooth synchronous belt not only expand the application field of synchronous belt, synchronous belt and gives the product definition.

双面齿同步带，以结构轻巧、无滑差啮合传动、低噪音等特点被广大机械、纺织、精密仪器仪表、石油化工、通讯电缆等行业认识、认可并得到了广泛应用。它不仅综合了齿轮传动、链传动和带传动的优点，克服了其他传动带打滑、伸长等缺点，构成了种独 特的传动方式，而且以恒定的速比、速化范围大、结构紧凑、农场多轴传动、耐油、耐潮、不需润滑等诸多优点而深入人心。双面齿同步带的开发成功，在要求用一条带传动而且方向相反，或者安装位置要求特别紧凑，或者在主传动和辅传动联动等其他传动要求高的领域，都体现了它的卓越性；超强的曲绕性能，超高的拉伸强度，精确的啮合，低信噪比等等，均给用户留下了良好印象。其明显的价格优势更为国产同步带替代国外同类产品迈出了坚实的一步，而且，在国内，许多企业大量引进国外先进设备，这些先进的机器设备上，大量采用了各种同步带，而这恰恰给同步带提供了巨大的商机。尤其在某些特种设备上，双面齿同步带更是大显身手，往往在这些传动带破损以后，用户找不到同步的产品，路远迢迢，到我公司寻求寿帮助。像这样的例子举不胜举。还有一些厂家在引进国外设备的同时，为降低制造成本和设备成本而仿造国外的各类机械设备。于是许多配套的同步带及配套产品应用而生，并且在此基础上，消化了国外制造机械设备的先进构思并有所发展和改进，为机械行业精确传动的迅速发展创造了优越条件。

Double sided timing belt, structural lightweight, non slip gear transmission, low noise characteristics of the majority of machinery, textile, precision instruments, petroleum chemical industry, communications cable industry awareness, recognition and has been widely used. It not only combines gear drive, chain drive and belt drive advantages, overcome the other belt slippage, elongation and other shortcomings, constitute the transmission mode of the kind of unique, and a constant ratio, speed range, compact structure, farm multi axis drive, oil resistant, resistant to moisture, no need of lubrication etc. many advantages and win support among the people. The successful development of double-sided timing belt, the belt drive with a but in the opposite direction, or require special compact installation location, or in the main drive and auxiliary transmission linkage and other areas of high transmission requirements, reflects its excellence; flexible performance superior, ultra-high tensile strength, precision engagement, low signal-to-noise ratio and so on, are left to the user a good impression. The obvious price advantage more domestic synchronous belt to replace the similar foreign products has taken a solid step, but, in China, many large enterprises to introduce foreign advanced equipment, advanced machinery and equipment, a large variety of timing belt, and it is precisely to the synchronous belt provides enormous business opportunities. Especially in some special equipment, double sided timing belt is to display one's skill to the full, often damaged after the belt, the user cannot find the synchronized products, Lu span, to my company to seek help. Examples like this too numerous to mention. There are a number of manufacturers in the introduction of foreign equipment, to reduce manufacturing costs and equipment costs and imitation of various types of machinery and equipment abroad. So many supporting synchronous belt and ancillary products application and health, and on this basis, the development of the advanced idea of digestive foreign manufacturing machinery and equipment and improvement, has created favourable conditions for the rapid development of machinery industry and accurate transmission of.

为了保证双面齿同步带的质量，港达人严格把后严面第一道关z—从氯丁橡胶的性能检测到炼胶、出片，从骨架材料的进货质量控制至尼龙包布制作工艺，及骨架线绳成型的张力控制，从职工的培训到人员素质的评定，从进料检验到成品的全面性能测试，环环相扣，层层把关，努力做到出厂产品零缺陷。

In order to ensure the quality of double-sided timing belt, Hong Master strictly after Yan face first pass z from the performance testing of chloroprene rubber to rubber, a film, from the skeleton material incoming quality control to the nylon fabric production process, tension control and the skeleton forming, from staff training to the personnel quality assessment of, from incoming inspection to the comprehensive performance of the finished product testing, interlocking, Cengcengbaguan, efforts to achieve zero defect products factory.

“创港达名牌拓展市场，以一诺千金诚待顾客”。开拓创新，循序渐进。双面齿同步带的开发成功，预示着同步带的应用领域的进一步扩展，预示着新结构的诞生与应用。但同时也给港达人提出了新的课题，包插双面齿同步带的设计使用，使工艺的应用，新材料的开发，配套设备的研制等。双面向同步带正以其优异特定的传动性能展示出使用的巨大空间，同时它的发展空间也是巨大的，在同步带制造家族中以其闪亮的姿态倍受人们瞩目。

"The creation of brand marketing to attract gound, sincere to the customers". Pioneering and innovative, step by step. The successful development of double-sided timing belt, suggesting that further expansion of the application fields of synchronous belt, herald the birth and application of new structure. But also to the Hong Master proposed the new task, package design in double cog synchronous belt use, make technology applications, the development of new materials, equipment manufacturing. Double to the synchronous belt is showing huge space used by its excellent specific transmission performance, and its development space is enormous, in synchronous belt manufacturing family with its shiny attitude attracts people's attention.