Reciprocating tapping control system and control method thereof
A technology of control system and control method, applied in general control system, control/regulation system, digital control and other directions, can solve the problems of rough tap rotation control, low yield, slow response speed, etc., and achieve reasonable and reliable quality control and rotational speed. Improved controllability, smooth and reliable propulsion
Inactive Publication Date: 2020-04-24
ZHEJIANG NATE AUTOMOBILE STANDARD COMPONENT CO LTD
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The present invention designs a reciprocating tapping control system and its control method, which solves the problem of rough tap rotation control, relatively slow response speed, and unscrupulous monitoring of product quality in the prior art, resulting in high cost and high yield. inferior technical defects
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
[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] Such as Figure 1~2 As shown, the present invention adopts the following scheme: a reciprocating tapping control system, including a host computer PC1, a PLC controller 2, a first driver 4, a second driver 8, a slide rail servo motor 5, and a rotary servo motor 9, The slide rail servo motor 5 is connected to the slide rail 6, and the rotary servo motor 9 is connected to the tap 10; the PLC controller 2 is used to collect the speed and position of the ad...
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 discloses a reciprocating tapping control system and a control method thereof. The reciprocating type tapping control system comprises an upper computer PC1, a PLC, a first driver, a second driver, a sliding rail servo motor and a rotary servo motor. The PLC is used for collecting the rotating speed and positions of the propelled sliding rail servo motor and rotary servo motor in real time, converting the rotating speed into the propelling speed of a sliding rail, calculating the theoretical rotating speed of the screw tap according to the pitch of a product, converting the rotating speed into a pulse signal and outputting the pulse signal to the rotating servo motor. By adopting the structure that the servo motor drives the screw tap to rotate, the controllability of the rotating speed of the screw tap is improved, tapping is more stable, and torque data can be collected in real time. The servo motor drives the sliding rail to advance, so that the advancing amount of thescrew tap is controllable, and advancing is more stable and reliable. Data is analyzed and processed by each data processing module of the upper computer PC1, so that the process data of the productis more intuitive and reliable.
Description
technical field [0001] The invention relates to the technical field of tapping control, in particular to a reciprocating tapping control system and a control method thereof. Background technique [0002] The motor that drives the tap to rotate on the mainstream tapping machine uses a frequency conversion motor, the control of the speed is poor, and the response speed is relatively slow. The power of the slide rail propulsion comes from the cylinder. Due to the large fluctuation and uncontrollability of the air pressure, the displacement and speed of the propulsion cannot be controlled, and the process data cannot be collected. Only the maximum and minimum values can be judged, which is not enough for product quality monitoring. rigorous. Contents of the invention [0003] The present invention designs a reciprocating tapping control system and its control method, which solves the problem of rough tap rotation control, relatively slow response speed, and unscrupulous mon...
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 Applications(China)
IPC IPC(8): G05B19/414
CPCG05B19/4142G05B2219/34013
Inventor 朱利云吴恒龙
Owner ZHEJIANG NATE AUTOMOBILE STANDARD COMPONENT CO LTD