The installation method of the pulley installation structure of the CNC turntable

A technology of installation structure and numerical control turntable, which is applied in the direction of belt/chain/gear, transmission device, mechanical equipment, etc., can solve the problems of shortened service life of transmission belt, achieve the effect of prolonging service life and avoiding continuous friction

Active Publication Date: 2022-05-17
KEYIZHAN INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the tension pulley will always keep in contact with the transmission belt, it will continue to rub against the tension pulley during the high-speed rotation of the transmission belt, resulting in a shortened service life of the transmission belt.

Method used

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  • The installation method of the pulley installation structure of the CNC turntable
  • The installation method of the pulley installation structure of the CNC turntable
  • The installation method of the pulley installation structure of the CNC turntable

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Embodiment Construction

[0035] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0036] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...

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Abstract

The invention relates to an installation method of a pulley installation structure of a numerically controlled turntable. First, the driven wheel is installed on the input end of the reducer and fastened, and then the motor, the installation plate and the synchronous wheel are assembled together, and then one end of the spring is installed and installed. Insert one end of the fastener through the motor support seat into the spring and the installation hole, and make the other end of the spring abut against the side of the motor support seat, so that the motor support seat and the mounting plate are aligned. Connection, install the motor supporting column on the opposite side walls of the mounting plate and can slide relative to the mounting plate; fix the motor supporting column to the bottom of the bridge plate; put the transmission belt on the synchronous wheel and the driven wheel, and fasten the synchronous wheel, Under the elastic force of the spring, the synchronous wheel, the motor and the mounting plate can slide along the motor support column to approach or move away from the driven wheel, so that the transmission belt reaches a balanced state, and there is no need to install the tensioner wheel, which avoids tension between the tensioner wheel and the transmission belt. Continuous friction, thus effectively prolonging the service life of the transmission belt.

Description

technical field [0001] The invention relates to the technical field of numerically controlled turntables, in particular to an installation method for a pulley installation structure of a numerically controlled turntable. Background technique [0002] The CNC rotary table provides the rotary coordinates for the machining center and the CNC machine tool. The fourth axis and the fifth axis drive the rotary table to continuously rotate and process, so as to complete the complex surface processing and expand the original processing range of the machine tool. [0003] In the CNC rotary table, the rotary function of the fifth axis is usually realized by belt drive. In the existing belt transmission structure of the numerically controlled turntable, in order to realize the tension of the transmission belt, the tension of the transmission belt is generally maintained by setting a tension wheel to press the transmission belt. However, since the tension pulley will keep in contact wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H7/02F16H7/14F16H7/08
CPCF16H7/02F16H7/14F16H2007/0891F16H2007/0865F16H2007/0802
Inventor 颜炳姜朱小康李俊宏
Owner KEYIZHAN INTELLIGENT EQUIP CO LTD
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