A signal generating device based on an encoder
A signal generating device and encoder technology, which is applied in the direction of transmitting sensing components with electric/magnetic devices, can solve the problem that the speed is not easy to maintain a constant speed, and achieve the effect of fast switching and reset and simplifying the device
Active Publication Date: 2017-02-08
杭州朗杰测控技术开发有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the existing technology, the speed of control is completely manual, especially when the fast multi-turn wheel is tired, and the speed is not easy to maintain a constant speed
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] 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.
[0018] refer to figure 1 , a signal generator based on an encoder in the present invention includes a fixed plate 1, an encoder rotating shaft 3 with a hand wheel 2 is provided on one side of the fixed plate 1, and an encoder rotating shaft 3 is provided on the other side of the fixed plate 1. The encoder housing 4, the encoder rotating shaft 3 passes through the fixed plate 1 and is connected to the encoder housing 4, and a U-shaped block 5 is arranged between the encoder rotating shaft 3 and the encoder housing 4, and the U-shaped block 5 Fixed on the encoder housing 4, the bottom of the U-shaped block 5 is connected to the U-shaped block joystick 6, and a pressing block assembly is arranged above the U-shaped block 5. The briquetti...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention solves a technical problem of providing a signal generating device based on an encoder. Coarse tuning and fine tuning can be realized through a separate encoder so that two functions of coarse tuning and fine tuning of the same encoder are realized and thus device structure simplification is facilitated. To solve the technical problem, the invention provides a signal generating device based on the encoder. The signal generating device includes a fixing plate. One side of the fixing plate is provided with an encoder rotating shaft with a hand wheel, and the other side of the fixing plate is provided with an encoder casing. The encoder rotating shaft passes through a through hole of the fixing plate and is connected into the encoder casing. A U-shaped block is arranged between the encoder rotating shaft and the encoder casing. The U-shaped block is fixed on the encoder casing. The bottom part of the U-shaped block is connected with a U-shaped-block operating lever. A pressing block assembly is arranged on the U-shaped block. The signal generating device based on the encoder realizes rapid conversion and resetting of coarse tuning and fine tuning of the signal generating device through operation of the U-shaped-block operating lever so that the two functions of the device simplifies the device.
Description
technical field [0001] The invention relates to the field of automatic equipment measurement and control, in particular to an encoder-based signal generating device. Background technique [0002] In automation equipment including testing machines, it is necessary to use electromechanical devices for controlling actuator positioning, adjusting displacement, or adjusting speed, for example, using a signal generating device equipped with an encoder to generate corresponding signals through rotation to control various motors Movement, in general, needs to control the motor through the combination of the coarse adjustment code wheel and the fine adjustment code wheel, so as to ensure the fast and accurate control of mechanical movement. In the existing signal generating device equipped with an encoder for motor control, the orthogonal pulse encoding signal (hereinafter referred to as "encoding signal") can be generated by hardware such as a rotary encoder, and a handwheel based o...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01D5/12G01D5/14
Inventor 沈波
Owner 杭州朗杰测控技术开发有限公司