Turning plate injection molding machine comprising a decentralized control device
A technology for injection molding machines and distributors, applied in the field of injection molding machines, can solve problems such as increased risk of cable breakage, complex wiring, and distortion of measured values, and achieve the effects of good data transmission travel, reduced wiring costs, and reduced costs
Active Publication Date: 2013-04-17
KRAUSSMAFFEI TECH GMBH
View PDF10 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In this case, complex wiring is required from the mold halves via the rotary distributor to the central control unit
This increases the risk of cable breakage
In addition, the measured values can be distorted
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
[0014] figure 1 Schematically shows a partial view of a per se known rotary injection molding machine comprising two outer mold clamping plates and a central rotatable mold support, which is described, for example, in DE 10 2005 016 239 A1 and in the present application of Figure 6 is shown schematically. exist figure 1 Four struts for absorbing or transmitting clamping forces extend between the non-visible outer mold clamping plates, of which only the two upper struts 1 a and 1 b are partially shown. The middle mold support 2 is fastened on a turntable, which is rotatably mounted on the frame, as shown and described, for example, in the above-mentioned DE 10 2005 016 239 A1 (for this also see Figure 6 ). The central mold support 2 is currently designed as a so-called turntable 2 which has two mold clamping surfaces for fixing the mold or the mold halves. The mold support can also be configured cuboidally or prismatically with more than two mold clamping surfaces. The ...
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 relates to an injection molding machine, comprising two outer die platens (31, 32) and at least one further mold carrier (2) which is arranged therebetween and can be rotated about a rotational axis located perpendicularly to the longitudinal machine axis. The mold carrier (2) and / or the mold halves (8) that can be attached thereto can be supplied with media by means of a rotary distributor (12), the rotatable part of which is located coaxially with respect to the rotational axis of the mold carrier (2) and to the rotationally fixed part of which lines (37, 38, 39) can be connected. According to the invention, a control console (6), which can be coupled to the mold halves (8) and which rotates along with the mold carrier (2) during the operation of the injection molding machine, is provided as a decentralized control device which processes signals from sensors and / or actuators of the mold halves. Data can be exchanged with the control boards (19) in the co-rotating control console (6) via a bus connection (38, 38) from the co-rotating control console (6) to the central control unit (40) of the injection molding machine.
Description
technical field [0001] The invention relates to an injection molding machine according to the preamble of claim 1 . Background technique [0002] Various embodiments of such injection molding machines are known from the prior art, in which one or more rotatable mold supports are arranged between the outer mold clamping plates (DE 10 2005 016 239 A1, EP 1155802 B2, WO 2005 / 077637 A1). In known injection molding machines, each rotatable mold carrier is assigned a rotary distributor via which the mold can be supplied with a medium, such as water, hydraulic oil or electrical energy. If necessary, two opposite rotary distributors can be arranged on a mold support. Furthermore, signals or data can be exchanged via suitable interfaces between sensors and actuators on or in the mold support or on or in the mold halves on the one hand and the central control unit of the injection molding machine on the other hand. There may be many actuators and sensors depending on the complexity ...
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): B29C45/04B29C45/17
CPCB29C45/1628B29C45/1774B29C45/04B29C45/17
Inventor M·阿尔特
Owner KRAUSSMAFFEI TECH GMBH