CN203295785U - False alarm prevention device of computerized flat knitting machine - Google Patents
False alarm prevention device of computerized flat knitting machine Download PDFInfo
- Publication number
- CN203295785U CN203295785U CN2013202690303U CN201320269030U CN203295785U CN 203295785 U CN203295785 U CN 203295785U CN 2013202690303 U CN2013202690303 U CN 2013202690303U CN 201320269030 U CN201320269030 U CN 201320269030U CN 203295785 U CN203295785 U CN 203295785U
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- probe
- inductor
- false alarm
- holder
- seat
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Abstract
A false alarm prevention device is installed on a computerized flat knitting machine for use, and is mainly composed of a probe, an inductor, a probe seat, a fixing seat and an inductor seat. According to the false alarm prevention device of the computerized flat knitting machine, springs are arranged at two sides of the probe to connect a suspension part of the probe and the inductor fixing seat, the probe is located at a relatively balanced position by means of the pulling force action of the springs, and the probe will not give a false alarm under the action of unrelated external force. When the probe leaves a knitting area, a servo server will shield the alarm function of the false alarm prevention device. Only when the probe is located in the knitting area, the alarm function of the false alarm prevention device is recovered.
Description
Technical field
The utility model relate to use on a kind of Full-automatic computerized flat duplex table prevent the false alarm device, belong to the optimisation technique of needle collision.
Background technology
The needle collision of present Computerized flat knitting machine, be all to adopt microswitch as warning device usually, the following wrong report situation of normal appearance: can report to the police when needle collision is cannot kept under control microswitch; When arranging, the needle collision left and right also can report to the police; Also can report to the police when the yarn mouth is overlapping; When causing collision to probe, yarn also can report to the police; Outside moving to knitting zone, needle collision also can report to the police.When wrong report occurring, equipment quits work, and after the manual resets such as needs, then restarts machine work, and wrong report not only affects operating efficiency, and manual reset also has certain danger.
Therefore, need to find a kind of warning device of difficult generation wrong report.
Summary of the invention
What the purpose of this utility model was to provide a kind of difficult generation wrong report prevents the false alarm device.
The technical solution of the utility model is: prevent the false alarm device, be placed on the head of Computerized flat knitting machine and use, mainly probe 1, inductor 2, probe base 3, holder 4 and inductor seat 5, consist of; Inductor 2 is fixed on inductor seat 5, again inductor seat 5 is placed in a side of holder 4, make inductor 2 be positioned at the top of holder 4, again probe base 3 is fixed on holder 4 from the opposite side of holder 4, be provided with probe aperture on the probe base top, probe is screwed in the probe base top by screw from the top down, makes the tip of probe unsettled in holder the place ahead; Prevent that the false alarm device from also comprising two springs 6, the two ends of two springs are separately fixed on the overhanging portion and inductor seat of probe, make two springs lay respectively at the both sides, axis of probe.
Overhanging portion at probe 1 is provided with two locating holes arranged side by side 11, and is corresponding, is respectively equipped with a fixing hole 51 in the left and right sides of inductor seat 5, and the two ends of spring are separately fixed on the locating hole 11 and fixing hole 51 that is positioned at probe axis homonymy.
Described inductor seat 5 comprises superposed positioning seat 52, and is positioned at the fixed block 53 of positioning seat 52 belows, and the inductor seat is fixed on holder 4 by fixed block 53, makes inductor 2 and positioning seat 52 be positioned at the top of holder 4.
Beneficial effect
1, spring is set in the probe both sides overhanging portion of probe and inductor holder are coupled together, utilize the pulling force effect of spring, make probe be in the position of relative equilibrium, be difficult for producing wrong report because of irrelevant External Force Acting;
2, leave knitting zone when probe, servo server is turned off the warning function that prevents the false alarm device, only has and is in knitting zone when probe, just starts and prevents that the false alarm device from preventing the warning function of false alarm device.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is the main TV structure schematic diagram of inductor seat of the present utility model.
The specific embodiment
As depicted in figs. 1 and 2, prevent the false alarm device, be placed on the head of Computerized flat knitting machine and use, mainly by probe 1, inductor 2, probe base 3, holder 4 and inductor seat 5, formed.
Prevent that the false alarm device from also comprising two springs 6, the two ends of two springs are separately fixed on the overhanging portion and inductor seat of probe, make two springs lay respectively at the both sides, axis of probe.Utilize the pulling force effect of spring, make probe be in the position of relative equilibrium, be difficult for producing wrong report because of irrelevant External Force Acting.
Overhanging portion at probe 1 is provided with two locating holes arranged side by side 11, and is corresponding, is respectively equipped with a fixing hole 51 in the left and right sides of inductor seat 5, and the two ends of spring are separately fixed on the locating hole 11 and fixing hole 51 that is positioned at probe axis homonymy.
The two ends of spring 6 are provided with location hook, and being suspended to respectively by the location hook both ends of the spring just can fixing spring on corresponding locating hole 11 and fixing hole 51.
As shown in Figure 3, described inductor seat 5 comprises superposed positioning seat 52, and is positioned at the fixed block 53 of positioning seat 52 belows, and the inductor seat is fixed on holder 4 by fixed block 53, makes inductor 2 and positioning seat 52 be positioned at the top of holder 4.
During work, when probe leaves knitting zone, servo server is turned off the warning function that prevents the false alarm device, only has and is in knitting zone when probe, just starts the warning function that prevents the false alarm device.
Namely when detecting probe 1, inductor 2 leaves knitting zone, inductor 2 returns to servo server with signal, servo server stops the duty of detector probe 1, after inductor 2 detects probe 1 and gets back to knitting zone, inductor 2 returns to servo server with signal, the monitoring of servo startup of server to probe 1.
The utility model utilizes the balanced capacity of spring dexterously; make probe relatively keep stable; when probe is subject to about some little interference occur swinging up and down; if not serious not the reaching of problem needs the degree of shutting down; the pulling force of spring can be regulated the position of probe automatically; make it automatically revert to correct position, thereby avoid wrong report.
When probe leaves knitting zone, system is turned off the warning function that prevents the false alarm device, only has and is in knitting zone when probe, restarts its warning function.The utility model is false alarm reduction significantly, increases work efficiency.
Above-described embodiment is only interpretation purposes of the present utility model; and be not to restriction of the present utility model, those skilled in the art, in essential scope of the present utility model; make a variety of changes or substitute, also should belong to protection category of the present utility model.
Claims (3)
1. prevent the false alarm device, be placed on the head of Computerized flat knitting machine and use, mainly by probe (1), inductor (2), probe base (3), holder (4) and inductor seat (5) form, inductor (2) is fixed on inductor seat (5), again inductor seat (5) is placed in a side of holder (4), make inductor (2) be positioned at the top of holder (4), again probe base (3) is fixed on holder (4) from the opposite side of holder (4), be provided with probe aperture on the probe base top, probe is screwed in the probe base top by screw from the top down, make the tip of probe unsettled in holder the place ahead, it is characterized in that: prevent that the false alarm device from also comprising two springs (6), the two ends of two springs are separately fixed on the overhanging portion and inductor seat of probe, make two springs lay respectively at the both sides, axis of probe.
2. the false alarm device that prevents according to claim 1, it is characterized in that: the overhanging portion at probe (1) is provided with two locating holes arranged side by side (11), accordingly, be respectively equipped with a fixing hole (51) in the left and right sides of inductor seat (5), the two ends of spring are separately fixed on the locating hole (11) and fixing hole (51) that is positioned at probe axis homonymy.
3. the false alarm device that prevents according to claim 1, it is characterized in that: described inductor seat (5) comprises superposed positioning seat (52), with the fixed block (53) that is positioned at positioning seat (52) below, the inductor seat is fixed on holder (4) by fixed block (53), makes inductor (2) and positioning seat (52) be positioned at the top of holder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202690303U CN203295785U (en) | 2013-05-17 | 2013-05-17 | False alarm prevention device of computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202690303U CN203295785U (en) | 2013-05-17 | 2013-05-17 | False alarm prevention device of computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295785U true CN203295785U (en) | 2013-11-20 |
Family
ID=49571812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202690303U Expired - Fee Related CN203295785U (en) | 2013-05-17 | 2013-05-17 | False alarm prevention device of computerized flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164751A (en) * | 2013-05-17 | 2014-11-26 | 中山市聚龙纺织机械科技有限公司 | False-alarm-prevention device of computerized flat knitting machine |
-
2013
- 2013-05-17 CN CN2013202690303U patent/CN203295785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164751A (en) * | 2013-05-17 | 2014-11-26 | 中山市聚龙纺织机械科技有限公司 | False-alarm-prevention device of computerized flat knitting machine |
| CN104164751B (en) * | 2013-05-17 | 2016-06-15 | 中山龙族自动化科技有限公司 | Computerized flat knitting machine prevents false alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140517 |