6．1 链条具备合理的侧弯和扭曲在传动应用中是必要的。 链条具备合理的

6.1 The chain with reasonable side bending and twisting is necessary in transmission applications. <br>The chain has the necessary parts clearance for reasonable side bending and twisting, which can eliminate the system errors caused by the installation of the equipment, and at the same time can provide an oil passage for the lubrication of the hinge of the chain. <br>The two-way side bending and twisting of the transmission chain should be equal or within reasonable limits. If the measured side bending or twisting is biased in a certain direction, this chain will bend under load, causing the chain to run on the side of the sprocket, causing the chain between the chain plate and the sprocket teeth, the chain Friction and collision with the protective device. <br>6.2 The side bending or twisting of the chain is consistent, which can ensure that the roller (or sleeve) of the chain is parallel to the tooth surface of the sprocket, so that the entire bearing area of ​​the chain hinge is fully utilized during operation. <br>6.3 The chain bending or twisting variable usually depends on the manufacturing variable of the part size. <br>6.4 Appropriate side bending or twisting is also an important indicator of the appearance quality of the chain, which helps to improve the flexibility of the chain and the use and installation of the chain. Therefore, the manufacturing control of side bending or twisting parameters is a hallmark of high-quality chains. <br>6.5 For the special side bend or twisted chains required by the customer, the technical staff shall indicate them in the product drawings during the design. This standard does not apply to the quality control of such chains.

6. 1 The chain with reasonable side bends and twisting is necessary in transmission applications.<br> The chain has reasonable side bends and parts clearance necessary for twisting, reducing the system error stomulated by the installation of the equipment, while providing an oil channel for lubrication at the hingeof of the chain.<br> The two-way side bends and distortions of the transmission chain should be equal or within reasonable limits. If the measured side bend or distortion is biased in a certain direction, the chain will bend under loaded conditions, causing the chain to run on one side of the sprocket, thus causing friction and collision between the chain plate and the sprocket teeth, the chain and the guard.<br>6. 2 The chain's side bends or twists are consistent to ensure that the rollers (or sleeves) of the chain are parallel to the tooth surface of the sprocket, so that the entire support area at the hinge hinge is fully utilized during operation.<br>6. 3 The side bend or distortion variable of the chain usually depends on the manufacturing variable of the part size.<br>6. 4 Suitable side bending or twisting is also an important indicator of the appearance quality of the chain, which helps to improve the flexibility of the chain and the use of the chain installation. Therefore, the manufacturing control of side bending or twisting parameters is a sign of the high quality chain.<br>6. 5 For special side bends or twisted chains required by the customer, the design is indicated by the technician in the product pattern. This standard does not apply to the quality control of such chains. ...

6.1 it is necessary for the chain to have reasonable side bending and twisting in the transmission application.<br>The chain has the necessary part clearance for reasonable side bending and twisting, which can eliminate the system error brought by the equipment installation, and provide the oil passage for the lubrication of the chain hinge.<br>The two-way side bending and twisting of the transmission chain shall be equal or within reasonable limits. If the measured side bend or twist deviates to a certain direction, the chain will bend under the condition of load, causing the chain to run on one side of the sprocket, thus causing friction and collision between the chain plate and the sprocket teeth, and between the chain and the protective device.<br>6.2 the side bending or twisting of the chain shall be consistent, so as to ensure that the roller (or sleeve) of the chain is parallel to the tooth surface of the sprocket, so that the whole supporting area at the hinge of the chain can be fully utilized during operation.<br>6.3 the side bending or twisting variables of the chain usually depend on the manufacturing variables of the part size.<br>6.4 proper side bending or twisting is also an important indicator of the chain appearance quality, which helps to improve the flexibility of the chain and the use and installation of the chain. Therefore, the manufacturing control of side bending or twisting parameters is a sign of high quality chain.<br>6.5 the special side bending or twisting chain required by the customer shall be indicated in the product drawing by the technical personnel during the design. This standard does not apply to the quality control of such chains.<br>