Intelligent control system for die casting
An intelligent control system and control system technology, applied in the field of die-casting control, can solve problems such as poor stability of unlocking molds, sudden changes in pressure and flow, and low positioning accuracy
Pending Publication Date: 2021-06-08
浙江昌本智能装备有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of the present invention is to provide a die-casting intelligent control system to solve the technical problems in the prior art that the pressure and flow provided by the hydraulic system will change suddenly, resulting in poor movement stability of the unlocking mold and low positioning accuracy
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
[0047] 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.
[0048] In the present invention, for a clearer description, the following explanations are made: the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention ...
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 an intelligent control system for die casting. The intelligent control system comprises a rack, a bearing table, a lifting module, a die, a translation module, a lead liquid injection device, an ejector rod mechanism, a hydraulic station, a first proportional valve, a second proportional valve and a control module, wherein the lifting module can drive the bearing table to ascend or descend, the die is arranged on the bearing table, a die stripping hole is formed in the bottom of the die, the lifting module is arranged on the bearing table, the translation module can drive the die to move on the bearing table, the lead liquid injection device is arranged on the rack and used for injecting lead liquid into the die, the ejector rod mechanism is arranged on the bearing table and corresponds to the die stripping hole, the hydraulic station is arranged on the rack and connected with the lifting module, the translation module and the ejector rod mechanism, the first proportional valve is arranged between the lifting module and the hydraulic station, the second proportional valve is arranged between the translation module and the hydraulic station, and the control module is arranged on the rack and controls the control system to work. The purposes of high positioning precision and stable die movement are achieved by accurately controlling the flow of hydraulic oil.
Description
technical field [0001] The invention relates to the technical field of die-casting control, in particular to a die-casting intelligent control system. Background technique [0002] At present, traditional die-casting machines at home and abroad mostly use hydraulically driven mold unlocking mechanisms, that is, the mold unlocking cylinder of the machine is connected with the movable platen through a double toggle linkage system, and the piston rod is reciprocated with a small cylinder thrust to achieve The action of unlocking the mold. [0003] The mold opening and locking action is a necessary step for the die casting machine to complete the die casting process. The mold locking action can be divided into four functional sections, namely slow mold locking, fast mold locking, low pressure mold locking and high pressure mold locking. The mold opening action can be divided into Three functional sections, namely high pressure mold opening, fast mold opening and slow mold openi...
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): B22D17/20B22D17/32
CPCB22D17/2084B22D17/32
Inventor 庞成毅
Owner 浙江昌本智能装备有限公司