Knit the leader computer controller
[technical field]
The utility model relates to a kind of knitting control panel, particularly a kind of leader computer controller of knitting.
[background technology]
For the knitting automatic needle adder that generally uses now, though can weave the fabric that collar etc. does not need to add and subtract pin and has many colors, but has the skill of handling needles that to automatically switch, can only manually change shortcomings such as yarn, every fabric all needs artificial participation, under the efficient, therefore need more automation and more high efficiency specific aim type.
[utility model content]
The purpose of this utility model be to provide a kind of more low-cost and high efficiency, automaticity higher knit the leader computer controller.
The utility model is to realize by following technical scheme: a kind of leader computer controller of knitting, comprise power supply, mainboard, head drive plate, button display board, roller plate, frequency converter, move a step actuator and inductor, described mainboard, head drive plate, button display board, roller plate, move a step actuator and be connected respectively to power supply, described head drive plate, button display board, roller plate, frequency converter, move a step actuator and inductor is connected respectively to mainboard.
Described power supply comprises power panel, transformer and Switching Power Supply, and described transformer and Switching Power Supply are connected respectively to power panel.
Described mainboard is used for the communication of each module and drives and knitting program is resolved, mainboard and knit leader head head and carry out the CAN communication and transmit.
Described head drive plate is installed in to be knitted on the leader head, is used to drive the various executing agencies action of head.
Described button display board comprises liquid crystal display and several buttons, is used to provide human-computer interaction functions such as knitting program editing, parameter adjustment, running status demonstration.
Described roller plate is used to drive stepper motor roller or induction machine roller.
Described frequency converter is used for driving knits the leader head, disposes various driving parameters.
A described step actuator that moves is used to drive needle-bar and moves.
Described inductor is used to feed back various status signals.
Advantage of the present utility model is: adopt structure described in the utility model, its advantage is as follows:
(1) has human-computer interaction interface and the knitting efficiently program weaving manner that large-screen lc shows;
(2) the various skill of handling needles realize automaticallying switch by executing agency according to program;
(3) 6 looks are from moving yarn, and encoder design can be provided with arbitrarily and lose the yarn position, the control higher to fabric quality;
(4) move a function automatically, can realize automatic needle-turning;
(5) mainboard and head carry out CAN communication transmission, have low-cost and higher stability.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the overall structure schematic diagram that the utility model is knitted the leader computer controller.
Fig. 2 is the structural representation that the utility model is knitted the power unit of leader computer controller.
[specific embodiment]
See also Fig. 1, it is a kind of overall structure schematic diagram of knitting the leader computer controller described in the utility model, comprise power supply, mainboard, head drive plate, button display board, roller plate, frequency converter, move a step actuator and inductor, described mainboard, head drive plate, button display board, roller plate, move a step actuator and be connected respectively to power supply, described head drive plate, button display board, roller plate, frequency converter, move a step actuator and inductor is connected respectively on the mainboard.As Fig. 2, described power supply comprises power panel, transformer and Switching Power Supply, and described transformer and Switching Power Supply are connected respectively to power panel; Described mainboard is responsible for the communication of each module and is driven and the parsing of knitting program; Described head drive plate is installed in to be knitted on the leader head, is used to drive the various executing agencies action of head; Described button display board has 6 cun liquid crystal displays and several buttons, is used to provide knitting program editing, parameter adjustment, human-computer interaction functions such as running status demonstration; Described roller plate is used to drive stepper motor roller or induction machine roller; Described frequency converter is used for driving knits leader head, configurable various driving parameters; A described step actuator that moves is used to drive needle-bar and moves; Described inductor is used for feedback position, zero-bit, and broken yarn, cropping, broken needle, striker moves various status signals such as a state, and it is 10 that inductor is always arranged.
Its operation principle and step are as follows: (1) user writes knitting operation program, and sets various parameters by the man-machine interaction mode (by the button display board) of button and liquid crystal display; (2) inspection machine state (data that feed back by various inductors) is operated machines, the good process of operation braiding; (3) system core is resolved process (passing through mainboard), drive the head operation by frequency converter, the position that feeds back according to the coding inductor of the motor that drives head is by the CAN communication, the action of driving head, and drive each executing agency's execution corresponding action, and comprising skill of handling needles switching, 6 looks change yarn, the roller action, move the bed action and wait (by the head drive plate, the roller plate moves the action drives that a step actuator carries out executing agency); (4), and feed back to the user by various inductor monitoring state of runtime machine and woven condition.