CN103966759A - Floating yarn detecting device in flat knitting machine - Google Patents
Floating yarn detecting device in flat knitting machine Download PDFInfo
- Publication number
- CN103966759A CN103966759A CN201410225923.7A CN201410225923A CN103966759A CN 103966759 A CN103966759 A CN 103966759A CN 201410225923 A CN201410225923 A CN 201410225923A CN 103966759 A CN103966759 A CN 103966759A
- Authority
- CN
- China
- Prior art keywords
- magnet steel
- turntable
- fixed
- pedestal
- hall sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Sewing Machines And Sewing (AREA)
- Treatment Of Fiber Materials (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a floating yarn detecting device in a flat knitting machine. The floating yarn detecting device comprises a rotating table, a base, a rotary shaft, a probe piece, a Hall sensor and a sliding bearing. The front portion of the rotating table is provided with a chute, the middle of the rotating table is provided with an installing hole, and the side of the rotating table is provided with a fixing hole. First magnetic steel, second magnetic steel and third magnetic steel are fixed behind the rotating table. The Hall sensor is fixed above the front side of the base, and the right end of the Hall sensor is provided with a sensing region. The sliding bearing is installed in a rotating hole in the middle of the base. Fourth magnetic steel and fifth magnetic steel are fixed in front of the base. A rotary shaft penetrates the installing hole of the rotating table and fixed with the rotating table through a first fixing screw on the side of the rotating table. The front end of the rotary shaft is sleeved by the probe piece, and the probe piece is installed in the chute in front of the rotating table through a second fixing screw. The floating yarn detecting device has the advantages of being low in manufacture cost, high in probing accuracy and low in false detection alarm rate and enabling the probe piece to be capable of automatically returning and can improve the floating yarn detecting quality and running efficiency of the machine.
Description
Technical field
The invention belongs to technical field of knitting machinery, particularly the float sniffer in horizontal volume machine.
Background technology
Horizontal volume machine often there will be the rigid float that occurs due to the mismatch error of machine intimate part or external factor in the process of braided fabric.When there is float, if can not make in time machine quit work, that will compress knitting needle goes out pin space; Or completely pin is pressed in needle plate, thereby pin is miscued; Or the pin that goes out pin is severed, also can destroy fabric simultaneously.Existing float sniffer can detect float automatically by probe, but detection accuracy is low, the alarm that easily makes a mistake, and also probe cannot self-return after detecting float, need to probe, reset artificially, has strengthened cost of human resources.
Summary of the invention
The object of the invention is in order to address the above problem, provide a kind of simple in structure, detection accuracy is high, the float sniffer in the horizontal volume machine of probe tile energy self-return.
For this reason, technical scheme of the present invention is: the float sniffer in horizontal volume machine, is characterized in that: it comprises turntable, pedestal, rotating shaft, probe tile, the first magnet steel, the second magnet steel, the 3rd magnet steel, the 4th magnet steel, the 5th magnet steel, hall sensor, sliding bearing, dog screw and retainer ring; Described turntable is rectangular configuration, and the place ahead has chute; In the middle of described turntable, have installing hole, side has fixing hole, and described fixing hole communicates with installing hole side; Described turntable rear is fixed with the first magnet steel, the second magnet steel and the 3rd magnet steel; Top, described pedestal front side has the platform of an indent, and described hall sensor is fixed on platform; Described hall sensor right-hand member has an induction zone; The rotation hole in the middle of described pedestal with a circle, described sliding bearing is arranged in rotation hole; Described pedestal the place ahead is fixed with the 4th magnet steel and the 5th magnet steel; Described probe tile upper end has elongated slot installing hole, and lower end has probe; Described rotating shaft, through the installing hole of turntable, is fixed by the first fixed screw and the turntable of turntable side; The elongated slot installing hole of described probe tile is enclosed within rotating shaft front end, is arranged on the chute in turntable the place ahead by the second fixed screw; Described rotating shaft end, through the sliding bearing in pedestal rotation hole, is fixed on retainer ring by the 3rd fixed screw; Described dog screw is fixed on pedestal the place ahead, is positioned at turntable left side.
Further, the first magnet steel on described turntable, the second magnet steel and the 3rd magnet steel are positioned on same vertical line; The 4th magnet steel, the 5th magnet steel on described pedestal are positioned on same vertical line; The first magnet steel on described turntable, the second magnet steel respectively, polarity relative with the 4th magnet steel, the 5th magnet steel position on pedestal are inhaled mutually; Described the 3rd magnet steel is positioned at the induction zone of hall sensor right-hand member.
When the present invention works, when probe tile detects after float, float is to the power of a horizontal direction of probe tile, when the power of this horizontal direction has surpassed on swivel base on the first magnet steel, the second magnet steel and pedestal the suction of the 4th magnet steel, the 5th magnet steel, the probe tile being fixed on turntable will swing left or to the right; Now be fixed on the induction zone that the 3rd magnet steel on turntable leaves hall sensor, the indicator lamp of hall sensor will become from not working bright, and then hall sensor sends signal, makes machine alarm and quits work.After the float of fabric is eliminated, the first magnet steel on swivel base, the second magnet steel can be subject to the suction of the 4th magnet steel, the 5th magnet steel on pedestal, make turntable under the effect of suction, automatically return to original position together with probe tile.That the present invention has is simple in structure, cost of manufacture is low, detection accuracy is high, survey the feature that the low and probe tile of false alarm can self-return, can improve the operational efficiency of float detection quality and machine, thereby guarantee the quality of fabric.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiments of the present invention, be further described in detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is part explosive view of the present invention.
Fig. 3 is side sectional view of the present invention.
Fig. 4 is work schematic diagram of the present invention.
The specific embodiment
Referring to accompanying drawing.The present embodiment comprises turntable 4, pedestal 10, rotating shaft 2, probe tile 3, the first magnet steel 6, the second magnet steel 8, the 3rd magnet steel 9, the 4th magnet steel 11, the 5th magnet steel 14, hall sensor 17, sliding bearing 12, dog screw 13 and retainer ring 16; Described turntable 4 is rectangular configuration, and the place ahead has chute 41; In the middle of described turntable 4, have installing hole 42, side has fixing hole 43, and described fixing hole 43 communicates with installing hole 42 sides; Described turntable 4 rears are fixed with the first magnet steel 6, the second magnet steel 8 and the 3rd magnet steel 9; Described pedestal 10 tops, front side have the platform of an indent, and described hall sensor 17 is fixed on platform by screw 18; Described hall sensor 17 right-hand members have an induction zone 171; The rotation hole 101 in the middle of described pedestal 10 with a circle, described sliding bearing 12 is arranged in rotation hole 101; Described pedestal 10 the place aheads are fixed with the 4th magnet steel 11 and the 5th magnet steel 14; Described probe tile 3 upper ends have elongated slot installing hole 31, and lower end has probe; Described rotating shaft 2 is through the installing hole 42 of turntable 4, fixing with turntable 4 by the first fixed screw 5 of turntable 4 sides; The elongated slot installing hole 31 of described probe tile 3 is enclosed within rotating shaft 2 front ends, is arranged on the chute 41 in turntable 4 the place aheads by the second fixed screw 1; Described rotating shaft 2 ends, through the sliding bearing 12 in pedestal 10 rotation holes 101, are fixed on retainer ring 16 by the 3rd fixed screw 15; 10 of described turntable 4 and pedestals are provided with pad 7, and pad 7 is enclosed within rotating shaft 2; Described dog screw 13 is fixed on pedestal 10 the place aheads, is positioned at turntable 4 left sides.
The first magnet steel 6, the second magnet steel 8 and the 3rd magnet steel 9 on the present embodiment turntable 4 are positioned on same vertical line; The 4th magnet steel 11 on described pedestal 10, the 5th magnet steel 14 are positioned on same vertical line; The first magnet steel 6 on described turntable 4, the second magnet steel 8 are relative with the 4th magnet steel 11, the 5th magnet steel 14 positions on pedestal 10 respectively; Described the first magnet steel 6, the second magnet steel 8, the 3rd magnet steel 9, the 4th magnet steel 11 and the 5th magnet steel 14 are the N utmost point towards the polarity of turntable one side; Described the 3rd magnet steel 9 is positioned at the induction zone 171 of hall sensor 17 right-hand members.
During the present embodiment work, when probe tile 3 detects after float, float is to the power F of 3 one horizontal directions of probe tile, when the power F of this horizontal direction has surpassed on swivel base 4 suction of the 4th magnet steel 11, the 5th magnet steel 14 on the first magnet steel 6, the second magnet steel 8 and pedestal 10, the probe tile 3 being fixed on turntable 4 will swing to B position left or swing to C position to the right; Now be fixed on the induction zone 171 that the 3rd magnet steel 9 on turntable 4 leaves hall sensor 17, the indicator lamp of hall sensor 17 will become from not working bright, and then hall sensor 17 sends signal, makes machine alarm and quits work.After the float of fabric is eliminated, the suction that the first magnet steel 6 on swivel base 4, the second magnet steel 8 can be subject to the 4th magnet steel 11, the 5th magnet steel 14 on pedestal 10, makes turntable 4 together with probe tile 3, under the effect of suction, automatically return to A position.
Claims (2)
1. the float sniffer in horizontal volume machine, is characterized in that: it comprises turntable, pedestal, rotating shaft, probe tile, the first magnet steel, the second magnet steel, the 3rd magnet steel, the 4th magnet steel, the 5th magnet steel, hall sensor, sliding bearing, dog screw and retainer ring; Described turntable is rectangular configuration, and the place ahead has chute; In the middle of described turntable, have installing hole, side has fixing hole, and described fixing hole communicates with installing hole side; Described turntable rear is fixed with the first magnet steel, the second magnet steel and the 3rd magnet steel; Top, described pedestal front side has the platform of an indent, and described hall sensor is fixed on platform; Described hall sensor right-hand member has an induction zone; The rotation hole in the middle of described pedestal with a circle, described sliding bearing is arranged in rotation hole; Described pedestal the place ahead is fixed with the 4th magnet steel and the 5th magnet steel; Described probe tile upper end has elongated slot installing hole, and lower end has probe; Described rotating shaft, through the installing hole of turntable, is fixed by the first fixed screw and the turntable of turntable side; The elongated slot installing hole of described probe tile is enclosed within rotating shaft front end, is arranged on the chute in turntable the place ahead by the second fixed screw; Described rotating shaft end, through the sliding bearing in pedestal rotation hole, is fixed on retainer ring by the 3rd fixed screw; Described dog screw is fixed on pedestal the place ahead, is positioned at turntable left side.
2. the float sniffer in horizontal volume machine as claimed in claim 1, is characterized in that: the first magnet steel on described turntable, the second magnet steel and the 3rd magnet steel are positioned on same vertical line; The 4th magnet steel, the 5th magnet steel on described pedestal are positioned on same vertical line; The first magnet steel on described turntable, the second magnet steel respectively, polarity relative with the 4th magnet steel, the 5th magnet steel position on pedestal are inhaled mutually; Described the 3rd magnet steel is positioned at the induction zone of hall sensor right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225923.7A CN103966759A (en) | 2014-05-26 | 2014-05-26 | Floating yarn detecting device in flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225923.7A CN103966759A (en) | 2014-05-26 | 2014-05-26 | Floating yarn detecting device in flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103966759A true CN103966759A (en) | 2014-08-06 |
Family
ID=51236744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410225923.7A Pending CN103966759A (en) | 2014-05-26 | 2014-05-26 | Floating yarn detecting device in flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103966759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193376A (en) * | 2018-02-06 | 2018-06-22 | 福建睿能科技股份有限公司 | Straight-bar machines and its probe induced device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190223Y (en) * | 2008-04-23 | 2009-02-04 | 孙平范 | Safety alarm apparatus of knitting horizontal machine |
| CN201372351Y (en) * | 2009-03-05 | 2009-12-30 | 钱福海 | Safe sensing device of flat machine head |
| CN201665755U (en) * | 2010-04-02 | 2010-12-08 | 钱福海 | Safety sensing device of flat knitting machine nose |
| CN202030908U (en) * | 2011-03-08 | 2011-11-09 | 绍兴市越发机械制造有限公司 | Machine head inductor for transverse braider |
| CN202193942U (en) * | 2011-08-17 | 2012-04-18 | 江苏盛天实业有限公司 | Automatic stopping machine of computer flat knitting machine |
| CN202390634U (en) * | 2011-12-26 | 2012-08-22 | 杨鹭晖 | Prober |
| CN203270215U (en) * | 2013-05-19 | 2013-11-06 | 新昌县洪伟机械有限公司 | Flexible contact self-recovery type fault sensing device |
| CN203834126U (en) * | 2014-05-26 | 2014-09-17 | 宁波慈星股份有限公司 | Float detection device for flat knitting machine |
-
2014
- 2014-05-26 CN CN201410225923.7A patent/CN103966759A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190223Y (en) * | 2008-04-23 | 2009-02-04 | 孙平范 | Safety alarm apparatus of knitting horizontal machine |
| CN201372351Y (en) * | 2009-03-05 | 2009-12-30 | 钱福海 | Safe sensing device of flat machine head |
| CN201665755U (en) * | 2010-04-02 | 2010-12-08 | 钱福海 | Safety sensing device of flat knitting machine nose |
| CN202030908U (en) * | 2011-03-08 | 2011-11-09 | 绍兴市越发机械制造有限公司 | Machine head inductor for transverse braider |
| CN202193942U (en) * | 2011-08-17 | 2012-04-18 | 江苏盛天实业有限公司 | Automatic stopping machine of computer flat knitting machine |
| CN202390634U (en) * | 2011-12-26 | 2012-08-22 | 杨鹭晖 | Prober |
| CN203270215U (en) * | 2013-05-19 | 2013-11-06 | 新昌县洪伟机械有限公司 | Flexible contact self-recovery type fault sensing device |
| CN203834126U (en) * | 2014-05-26 | 2014-09-17 | 宁波慈星股份有限公司 | Float detection device for flat knitting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193376A (en) * | 2018-02-06 | 2018-06-22 | 福建睿能科技股份有限公司 | Straight-bar machines and its probe induced device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203834126U (en) | Float detection device for flat knitting machine | |
| CN204142169U (en) | Final drive casing verticality and right alignment detect frock | |
| CN103966759A (en) | Floating yarn detecting device in flat knitting machine | |
| CN204757885U (en) | Utensil is examined to arc groove diameter | |
| CN204612643U (en) | A kind of jitter detection apparatus of gear ring class part | |
| CN204115630U (en) | Detection tool for detecting air duct gap of air conditioner | |
| CN203848768U (en) | Instrument for measuring form and location tolerances of bearing hole of motor end cover | |
| ES2480967T3 (en) | Method and device to improve the reliability of the detection of a grounding fault of a generator in a rotating electric machine | |
| CN104280002B (en) | Linearity detecting table for drill rod | |
| CN104677240B (en) | Detect the cubing and the first, second, third sub- cubing of semicircle bore dia and depth | |
| CN203551468U (en) | Microwell plate detection device | |
| CN204165539U (en) | Rotation of rotary table angle detection device and engineering machinery | |
| CN207703377U (en) | A kind of device for the detection of machine tool chief axis broach force | |
| CN203489816U (en) | Shaft part detection mechanism | |
| CN202119346U (en) | Hole position detecting tool | |
| CN204154255U (en) | Hole in piece part testing apparatus for verticality | |
| CN204142230U (en) | The Linearity surveying platform of drilling rod | |
| CN204740180U (en) | Utensil is examined to oil pipe cross middle part awl end diameter | |
| CN206038790U (en) | Circulation core state detection device that targets in place | |
| CN204694311U (en) | The shaftless character wheel direct-reading device of a kind of magnetic strength | |
| CN110260936A (en) | A kind of Hall detection apparatus of adjustable distance of reaction | |
| CN205228326U (en) | Utensil is examined to high -efficient online synthesis of differential mechanism shell | |
| CN202956068U (en) | Device for detecting outer circle run-out | |
| CN204924306U (en) | Flow sensor | |
| CN204686566U (en) | Two point form 3D seeking border |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |