Unlock instant, AI-driven research and patent intelligence for your innovation.

Injection speed control system and method

A technology of injection speed and control system, applied in the field of injection speed control system, which can solve problems such as affecting injection effect and injection overpressure

Pending Publication Date: 2022-07-29
SUZHOU HENRUI DISHENG MEDICAL CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this injection method is prone to the problem of injection overpressure during the injection process, which affects the injection effect

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Injection speed control system and method
  • Injection speed control system and method
  • Injection speed control system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 This is a schematic structural diagram of an injection speed control system provided by the first embodiment of the present invention. This embodiment can be applied to the scene of controlling the injection speed, especially when the current injection pressure data is close to the preset injection pressure threshold. The system can be implemented by software and / or hardware, and can be integrated into electronic devices such as computers or servers. like figure 1 As shown, the injection speed control system of this embodiment may specifically include the following structures:

[0022] The injection device 100 and the injection speed control device 110, the injection speed control device 110 includes an injection speed acquisition module 111, an injection speed calculation module 112 and an injection speed control module 113, wherein the injection speed acquisition module 111 is used to use the injection device 100 for In the process of injecting the liquid t...

Embodiment 2

[0051] In the injection speed control system provided by the second embodiment of the present invention, on the basis of the foregoing embodiment, optionally, the injection speed calculation module is used to obtain historical injection pressure data, and the historical injection pressure data includes the first Historical injection pressure data and second historical injection pressure data; based on the first historical injection pressure data, the second historical injection pressure data, the current injection pressure data, the current injection speed, the preset deceleration The algorithm and the preset injection pressure threshold value decelerate and adjust the current injection speed to obtain the injection speed at the next moment; wherein, the injection time of the first historical injection pressure data and the second historical injection pressure data is at Two historical injection pressure data adjacent to the current injection pressure data before the injection ...

Embodiment 3

[0072] Figure 4 It is a schematic structural diagram of an injection speed calculation module provided in Embodiment 3 of the present invention. Optionally, the injection speed calculation module 112 specifically includes the following structures:

[0073] An injection speed adjustment unit 20 and an injection speed determination module 21, wherein the injection speed adjustment unit 20 is used to decelerate the current injection speed based on the current injection pressure data, the current injection speed, the preset deceleration algorithm and the preset injection pressure threshold Adjust to get the injection speed after the deceleration adjustment.

[0074] Specifically, the injection speed adjustment unit 20 of the injection speed calculation module 112 performs deceleration adjustment on the current injection speed based on the current injection pressure data, the current injection speed, the preset deceleration algorithm and the preset injection pressure threshold. F...

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

No PUM Login to View More

Abstract

The embodiment of the invention discloses an injection speed control system and method. Comprising an injection device and an injection speed control device, and the injection speed control device comprises an injection speed acquisition module, an injection speed calculation module and an injection speed control module. The injection speed acquisition module is used for detecting the current injection pressure data of the injection device in the process of injecting liquid for the target object by using the injection device, and if the current injection pressure data reaches a preset injection pressure threshold value of a preset pressure proportion threshold value, the current injection speed is acquired; the current injection pressure data and the current injection speed are sent to an injection speed calculation module; the injection speed calculation module is used for receiving the current injection pressure data and the current injection speed, performing speed reduction adjustment on the current injection speed to obtain the injection speed at the next moment, and sending the injection speed to the injection speed control module; and the injection speed control module is used for controlling the injection device to inject by taking the received injection speed at the next moment as a target object.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of computer control, and in particular, to an injection speed control system and method. Background technique [0002] In the process of using the injection device to inject the liquid for the target object, the related art usually takes the preset injection pressure and injection speed as the target object to perform the injection. However, this injection method is prone to the problem of injection overpressure during the injection process, thereby affecting the injection effect. SUMMARY OF THE INVENTION [0003] In view of the above problems, the embodiments of the present invention provide an injection speed control system and method, so as to realize the control of the injection speed, so as to avoid the phenomenon of injection overpressure and further improve the injection effect. [0004] In a first aspect, an embodiment of the present invention provides an injection speed ...

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
no application Login to View More
IPC IPC(8): A61M5/48
CPCA61M5/482A61M5/484A61M5/486A61M2205/3327A61M2205/3334
Inventor 刘春江张志武阚国锋张震
Owner SUZHOU HENRUI DISHENG MEDICAL CO LTD