The maximum grinding diameter is 200mm
2020年7月28日 日常It has high requirements for the neutrality of the two shafts and has no buffer and vibration absorption functions. Flange coupling (GY, GYD type) Among the fixed couplings, flange coupling is the most widely used one. It is composed of two flanged half couplings. Sleeve couplings are often used where the load is stable, the diameter of the two shafts is small, and the accuracy of the two shafts is high.1. 2. The sleeve coupling has a simple structure and a small radial dimension. As shown in Figure 2-5, the two halves of the coupling are connected by ordinary bolts. Reamed hole bolts can also be used for centering. The torque is transmitted by the friction of the contact surface of the two discs of the coupling, and it is centered by the shoulder and groove. There is a gap between the bolt and the bolt hole.
As shown in Figure 2-6, the bolts are subjected to shearing and extrusion to transmit torque, so the torque is relatively large, but the reaming is required and the processing is more complicated. It is widely used in the connection of stable load, good two-axis alignment, short and good rigidity.. The two half couplings are respectively connected to the two shafts with keys, and the two half 69 Series Ball Bearings couplings are connected into one body with bolts. The flange coupling has a simple structure and is easy to maintain. When assembling and disassembling, a shaft needs to be moved axially, and has no buffering and vibration absorption functions. Sleeve coupling (GT type) Sleeve coupling is connected with a key or pin through a common sleeve, as shown in Figure 2-7. It can transmit large torque but cannot compensate the relative displacement of the two shafts
). The first type of grinder is divided into the following groups according to different processing: 0—instrument grinder; 1—cylindrical grinder (such as M1432A, MBS1332A, MM1420, M1020, MG10200, etc. and added to the end of the model. The model also indicates the main specifications of the machine tool..); 9—tool grinder (such as MK9017, MG9019, etc.. The general characteristic code of the grinder is in the second place of the model (see Table 1-1). Superfinishing machine tools, polishing machine tools, and abrasive belt polishing machines are the second category, denoted by 2M...
The maximum grinding diameter is 200mm, and the design is improved for the first time. Generally, it is expressed by the largest diameter size processed on internal and external cylindrical grinders or 1/10 of the width (or diameter) of the surface grinder table; crankshaft grinder means 1/10 of the maximum turning diameter; centerless grinder means the basic parameters themselves (such as M1080 Indicates that the maximum grinding diameter is 80mm). It should be noted that the main parameter codes of cylindrical grinders are different from those of centerless cylindrical grinders.
https://www.cnzxzc.com/product/69-series/
As shown in Figure 2-6, the bolts are subjected to shearing and extrusion to transmit torque, so the torque is relatively large, but the reaming is required and the processing is more complicated. It is widely used in the connection of stable load, good two-axis alignment, short and good rigidity.. The two half couplings are respectively connected to the two shafts with keys, and the two half 69 Series Ball Bearings couplings are connected into one body with bolts. The flange coupling has a simple structure and is easy to maintain. When assembling and disassembling, a shaft needs to be moved axially, and has no buffering and vibration absorption functions. Sleeve coupling (GT type) Sleeve coupling is connected with a key or pin through a common sleeve, as shown in Figure 2-7. It can transmit large torque but cannot compensate the relative displacement of the two shafts
). The first type of grinder is divided into the following groups according to different processing: 0—instrument grinder; 1—cylindrical grinder (such as M1432A, MBS1332A, MM1420, M1020, MG10200, etc. and added to the end of the model. The model also indicates the main specifications of the machine tool..); 9—tool grinder (such as MK9017, MG9019, etc.. The general characteristic code of the grinder is in the second place of the model (see Table 1-1). Superfinishing machine tools, polishing machine tools, and abrasive belt polishing machines are the second category, denoted by 2M...
The maximum grinding diameter is 200mm, and the design is improved for the first time. Generally, it is expressed by the largest diameter size processed on internal and external cylindrical grinders or 1/10 of the width (or diameter) of the surface grinder table; crankshaft grinder means 1/10 of the maximum turning diameter; centerless grinder means the basic parameters themselves (such as M1080 Indicates that the maximum grinding diameter is 80mm). It should be noted that the main parameter codes of cylindrical grinders are different from those of centerless cylindrical grinders.
https://www.cnzxzc.com/product/69-series/
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