CN203613342U - Automatic silver breaking device - Google Patents
Automatic silver breaking device Download PDFInfo
- Publication number
- CN203613342U CN203613342U CN201320768517.6U CN201320768517U CN203613342U CN 203613342 U CN203613342 U CN 203613342U CN 201320768517 U CN201320768517 U CN 201320768517U CN 203613342 U CN203613342 U CN 203613342U
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- bar
- disconnected
- arm
- disconnected bar
- signal
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Abstract
The utility model belongs to the technical field of textile machines and particularly relates to an automatic silver breaking device which is good in silver breaking effect and low in cost. The automatic silver breaking device comprises a frame and a control board circuit, wherein the frame is through front and back. The automatic silver breaking device is characterized in that the upper end of the frame is a silver coiling disc cover plate, silver breaking arms are arranged on a border on the front side and a border on the rear side in the front of the frame and can extrude cotton silvers on the silver coiling disc upper cover plate, and the silver breaking arms are connected with first power devices for driving the silver breaking arm to ascend and descend. A silver breaking rod is arranged at the upper end of the frame and can break the cotton silvers which are extruded by the silver breaking arms through pressing, and the silver breaking rod is connected with a second power device for driving the silver breaking rod to ascend and descend. Silver breaking arm limit detecting devices and a silver breaking rod limit detecting device are arranged on the frame.
Description
Technical field
the utility model belongs to technical field of textile machine, relates in particular to a kind of automatic cotton silver cutting device.
Background technology
the chemical fibre kinds such as current cotton mill is spun and washed, viscose are more and more, and these kinds are under former automatic creeling pattern, can not effectively break sliver, cause automatic creeling pattern normally to use, user is passive makes manual creeling into, by manually breaking sliver, increased spinner's labour intensity, and production efficiency is low.
Summary of the invention
the utility model is exactly for the problems referred to above, and the automatic cotton silver cutting device that a kind of disconnected bar is effective and cost is low is provided.
for achieving the above object, the utility model adopts following technical scheme, framework and the control panel circuit before and after the utility model comprises, opened, its structural feature framework upper end is circle bar dish upper cover plate, before framework, on the frame of both sides, be provided with the disconnected bar arm that sliver can be squeezed on circle bar dish upper cover plate, disconnected bar arm is connected with the first power set that drive disconnected bar arm lifting; Described framework upper end is provided with can be by the disconnected bar bar being broken by the sliver of disconnected bar arm extruding, and disconnected bar bar is connected with the second power set that drive disconnected bar bar lifting; On described framework, be provided with disconnected bar arm limit detection device and disconnected bar bar limit detection device.
described control panel circuit comprises that enabling signal receives control section, disconnected bar arm puts in place, and signal receives control section, the bar bar that breaks puts in place, and signal receives control section; Described enabling signal receives after control section receives enabling signal and controls disconnected bar arm action; Disconnected bar arm limit detection device detects after disconnected bar arm puts in place and receives control section and send the disconnected bar arm signal that puts in place to the disconnected bar arm signal that puts in place, and the disconnected bar arm signal that puts in place receives control section and receives disconnected bar arm and put in place and control disconnected bar bar after signal and move; Disconnected bar bar limit detection device detects after disconnected bar bar puts in place and receives control section and send the disconnected bar bar signal that puts in place to the disconnected bar bar signal that puts in place, and the disconnected bar bar signal that puts in place receives control section and receives disconnected bar bar and put in place after signal and control disconnected bar arm and the reset of disconnected bar bar.
as a kind of preferred version, control panel circuit described in the utility model also comprises that disconnected bar settling signal receives transmitting portion, disconnected bar settling signal receives transmitting portion and receives the described disconnected bar bar signal that puts in place, and sends it to drawing frame main control system and enter next circulation.
as another kind of preferred version, control panel circuit described in the utility model also comprises reset warning part, whether the part of reporting to the police of resetting resets by receiving the disconnected bar arm of position signalling judgement and the disconnected bar bar that described disconnected bar arm limit detection device and disconnected bar bar limit detection device send, and to drawing frame, PLC sends corresponding signal.
as another kind of preferred version, enabling signal described in the utility model receives control section and adopts auxiliary reclay and the first electromagnetic valve, the disconnected bar arm signal that puts in place receives control section and adopts very first time relay and the second electromagnetic valve, and the disconnected bar bar signal that puts in place receives control section and adopts second time relay; Auxiliary reclay is by receiving enabling signal control the first electromagnetic valve action, and first solenoid control the first power set move; Very first time relay is by reception bar arm limit detection device signal controlling the second electromagnetic valve action of breaking, second solenoid control the second power set action; Second time relay disconnects the first electromagnetic valve and the second power of electromagnetic valve by receiving disconnected bar bar limit detection device signal, and disconnected bar arm and disconnected bar bar reset.
as another kind of preferred version, disconnected article of settling signal described in the utility model receives transmitting portion and adopts the 3rd time relay, the 3rd time relay control end is connected with described the second time relay controlled end, and the 3rd time relay controlled end two ends are connected with drawing frame main control system port.
as another kind of preferred version, reset described in the utility model is reported to the police and is partly adopted alarm switch and the 4th time relay, alarm switch one end is connected with disconnected bar bar limit detection device output with described disconnected bar arm limit detection device respectively, the alarm switch other end is connected with the 4th time relay control end, and the 4th time relay controlled end two ends are connected with drawing frame PLC port.
as another kind of preferred version, disconnected bar arm limit detection device described in the utility model and disconnected bar bar limit detection device all adopt travel switch.
as another kind of preferred version, disconnected bar arm described in the utility model comprises two row pressure plates, and described disconnected bar bar arranges corresponding to the gap between two row pressure plates.
secondly, the first power set described in the utility model are the first cylinder, and disconnected bar arm end is connected with the shaft seat of frame upper end in both sides before framework by the first rotating shaft, and the first cylinder output push rod is connected with the first rotating shaft; Described the second power set are the second cylinder, the second cylinder output push rod is connected with active pivoted arm one end by the second rotating shaft, initiatively the pivoted arm other end is connected with disconnected article of bar middle part by the 3rd rotating shaft, and initiatively pivoted arm middle part flex point is connected with framework upper end frame by the 4th rotating shaft; Disconnected article bar two ends are all connected with driven pivoted arm one end by the 5th rotating shaft, and the driven pivoted arm other end is connected with framework upper end frame by the 6th rotating shaft.
in addition, disconnected bar bar described in the utility model surface is the round and smooth surface of arc; Described pressing plate upper end is dentation press section.
the utility model beneficial effect.
the utility model, by the cooperating of control panel circuit and framework corresponding component, can realize the automatic operation of the disconnected bar of drawing frame, and disconnected bar is effective; Significantly reduce spinner's labour intensity, highly efficient in productivity.
in addition, the utility model enabling signal receives control section only needs an enabling signal just can complete follow-up sequence of operations, the creeling of existing drawing frame can be braked as enabling signal; Therefore the utility model is convenient to combine with existing drawing frame, and has in the market tens thousand of drawing frames to need transformation, and manufacturing cost of the present utility model is 300 yuans of left and right, and cost is very low, is multiplied by tens thousand of; Realize little input and solve large problem, prospect is boundless.
Accompanying drawing explanation
below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection domain is not only confined to the statement of following content.
fig. 1 is the utility model structural representation.
fig. 2 is the utility model control panel circuit diagram.
fig. 3 transforms circuit connection diagram on existing drawing frame PLC.
in figure, 1 for framework, 2 for sliver can, 3 for disconnected article arm, 4 be the first power set, 5 for disconnected article arm limit detection device, 6 be the first rotating shaft, 7 be the 5th rotating shaft, 8 for driven pivoted arm, 9 be the 6th rotating shaft, 10 for disconnected article bar, 11 be the 3rd rotating shaft, 12 be the 4th rotating shaft, 13 for pivoted arm, 14 be initiatively the second rotating shaft, 15 be the second power set, 16 for disconnected article bar limit detection device, 17 be alarm switch.
The specific embodiment
as shown in the figure, framework 1 and the control panel circuit before and after the utility model comprises, opened, framework 1 upper end is circle bar dish upper cover plate, framework 1 is provided with the disconnected bar arm 3 that sliver can be squeezed on circle bar dish upper cover plate on the frame of both sides above, and disconnected bar arm 3 is connected with the first power set 4 that drive disconnected bar arm 3 liftings; Described framework 1 upper end is provided with the disconnected bar bar 10 that the sliver being pushed by disconnected bar arm 3 can be broken, and disconnected bar bar 10 is connected with the second power set 15 that drive disconnected bar bar 10 liftings; On described framework 1, be provided with disconnected bar arm limit detection device 5 and disconnected bar bar limit detection device 16.
described control panel circuit comprises that enabling signal receives control section, disconnected bar arm puts in place, and signal receives control section, the bar bar that breaks puts in place, and signal receives control section; After described enabling signal reception control section receives enabling signal, the disconnected bar arm 3 of control moves; Disconnected bar arm limit detection device 5 detects after disconnected bar arm 3 puts in place and receives control section and send the disconnected bar arm signal that puts in place to the disconnected bar arm signal that puts in place, and the disconnected bar arm signal that puts in place receives control section and receives disconnected bar arm and put in place and control the bar bar 10 that breaks after signal and move; Disconnected bar bar limit detection device 16 detects after disconnected bar bar 10 puts in place and receives control section and send the disconnected bar bar signal that puts in place to the disconnected bar bar signal that puts in place, and the disconnected bar bar signal that puts in place receives control section and receives disconnected bar bar and put in place and control break bar arm 3 and disconnected bar bar 10 after signal and reset.
described control panel circuit also comprises that disconnected bar settling signal receives transmitting portion, and disconnected bar settling signal receives transmitting portion and receives the described disconnected bar bar signal that puts in place, and sends it to drawing frame main control system and enter next circulation.Disconnected bar settling signal is set and receives transmitting portion, can make drawing frame automatically enter next operation cycle, further improve automaticity.
described control panel circuit also comprises reset warning part, whether the part of reporting to the police of resetting resets by receiving the disconnected bar arm 3 of position signalling judgement and the disconnected bar bar 10 that described disconnected bar arm limit detection device 5 and disconnected bar bar limit detection device 16 send, and to drawing frame, PLC sends corresponding signal.Reset warning part is set, improves the security of device.
described enabling signal receives control section and adopts auxiliary reclay and the first electromagnetic valve, and the disconnected bar arm signal that puts in place receives control section and adopts very first time relay and the second electromagnetic valve, and the disconnected bar bar signal that puts in place receives control section and adopts second time relay; Auxiliary reclay is by receiving enabling signal control the first electromagnetic valve action, and first solenoid control the first power set 4 move; Very first time relay is by reception bar arm limit detection device 5 signal controlling the second electromagnetic valves actions of breaking, and second solenoid control the second power set 15 move; Second time relay disconnects the first electromagnetic valve and the second power of electromagnetic valve by receiving disconnected bar bar limit detection device 16 signals, and disconnected bar arm 3 and disconnected bar bar 10 reset.
described disconnected article of settling signal receives transmitting portion and adopts the 3rd time relay, and the 3rd time relay control end is connected with described the second time relay controlled end, and the 3rd time relay controlled end two ends are connected with drawing frame main control system port.
described reset is reported to the police and is partly adopted alarm switch 17 and the 4th time relay, alarm switch 17 one end are connected with disconnected bar bar limit detection device 16 outputs with described disconnected bar arm limit detection device 5 respectively, alarm switch 17 other ends are connected with the 4th time relay control end, and the 4th time relay controlled end two ends are connected with drawing frame PLC port.
described disconnected bar arm limit detection device 5 and disconnected bar bar limit detection device 16 all adopt travel switch.
described disconnected bar arm 3 comprises two row pressure plates, and described disconnected bar bar 10 arranges corresponding to the gap between two row pressure plates.
described the first power set 4 are the first cylinder, and disconnected bar arm 3 ends are connected with the shaft seat of frame upper end, both sides before framework 1 by the first rotating shaft 6, and the first cylinder output push rod is connected with the first rotating shaft 6; Described the second power set 15 are the second cylinder, the second cylinder output push rod is connected with active pivoted arm 13 one end by the second rotating shaft 14, initiatively pivoted arm 13 other ends are connected with disconnected article of bar 10 middle parts by the 3rd rotating shaft 11, and initiatively pivoted arm 13 middle part flex points are connected with framework 1 upper end frame by the 4th rotating shaft 12; Disconnected article bar 10 two ends are all connected with driven pivoted arm 8 one end by the 5th rotating shaft 7, and driven pivoted arm 8 other ends are connected with framework 1 upper end frame by the 6th rotating shaft 9.
described disconnected bar bar 10 surfaces are the round and smooth surface of arc, and described pressing plate upper end is dentation press section.The round and smooth disconnected bar bar 10 of surperficial arc is set, and in the time that sliver can 2 is pushed out, disconnected bar bar 10 can be used as sliver and pulls out spacing overhead gage use, damages minimum to sliver like this.Adopt dentation press section, make the extruding of pressing plate to sliver, spacing more firm.
can on existing drawing frame control touch-screen, increase a disconnected bar by software for editing and select button to select disconnected bar function, this switching signal is delivered to PLC, and when after full cylinder, PLC finishes self-triggered program by the former creeling of this signal cut, then the bar process of breaking.
in addition, for the drawing frames that use in a large number at present, it is impossible (at least 3 inputs of needs, 2 output points) that the I/O point quantity of its logic main control unit PLC wants to meet the disconnected required condition of bar.In the situation that unnecessary input point of existing machine PLC does not all have, the technique automatic stop input point that user can divide right and left arbitrary road merges (for example can merge into pressure roller automatic stop left and right pressure roller automatic stop, thereby only taking an input point) input point of vacateing is as disconnected bar reset alarm signal, as shown in Figure 3.
below in conjunction with accompanying drawing, the course of work of the present utility model is described.
after changing normally sliver can 2 and putting in place, existing machine has the creeling brake of a 0.8s left and right, after creeling brake starts, control the auxiliary normally opened contact closure of creeling brake A.C. contactor, both " creeling brake 5 in circuit diagram, 6 contacts ", this bar breaking apparatus is using this closure signal as disconnected bar commencing signal, this signal is by 6 of auxiliary reclay-K1, self-locking maintenance is carried out in 9 contacts, then cylinder solenoid valve-the Y1 that controls disconnected bar arm 3 obtains electric, the disconnected bar arm 3 of the first cylinder action drives lifts, be raised to behind the position of regulation, limitation travel switch-S2,-S4 pressing, the time relay-K4 obtains electric, after arrive-K4 setting-up time,-K4 time relay auxiliary contact 6, 8 closures, controlling the second cylinder solenoid valve-Y2 obtains electric, the second air cylinder driven bar bar 10 undershoots of breaking, cut off sliver, disconnected bar bar limitation travel switch-S3 pressing simultaneously, auxiliary reclay-K2,-K3 obtains electric, pass through-K3 auxiliary reclay normally closed 2, 8 contact disconnection-Y1,-Y2 power of electromagnetic valve, disconnected bar finishes.
after adhesive, the time relay-K5 obtains electric, after the time of setting to-K5, and auxiliary contact 6,8 closures of the time relay-K5, c, 2 short circuits of d in circuit diagram, these 2 and receive on main frame operation push-button contact, machine run, enters next circulation.
when corresponding limitation travel switch is not got back to after initial position in the setting-up time of regulation,-S5 alarm switch 17 closures, 6,8 adhesives of the time relay-K7 contact, send broken bar fault signal by b, 2 of e in circuit diagram to PLC, show by touch-screen simultaneously.
be understandable that, above about specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as meet, all within protection domain of the present utility model.
Claims (10)
1.
automatic cotton silver cutting device, framework (1) and the control panel circuit before and after comprising, opened, it is characterized in that framework (1) upper end is for circle bar dish upper cover plate, framework (1) is provided with the disconnected bar arm (3) that sliver can be squeezed on circle bar dish upper cover plate on the frame of both sides above, and disconnected bar arm (3) is connected with the first power set (4) that drive disconnected bar arm (3) lifting; Described framework (1) upper end is provided with can be by the disconnected bar bar (10) being broken by the sliver of disconnected bar arm (3) extruding, and disconnected bar bar (10) is connected with the second power set (15) that drive disconnected bar bar (10) lifting; On described framework (1), be provided with disconnected bar arm limit detection device (5) and disconnected bar bar limit detection device (16);
described control panel circuit comprises that enabling signal receives control section, disconnected bar arm puts in place, and signal receives control section, the bar bar that breaks puts in place, and signal receives control section; Described enabling signal receives after control section receives enabling signal and controls disconnected bar arm (3) action; Disconnected bar arm limit detection device (5) detects after disconnected bar arm (3) puts in place and receives control section and send the disconnected bar arm signal that puts in place to the disconnected bar arm signal that puts in place, and the disconnected bar arm signal that puts in place receives control section and receives disconnected bar arm and put in place and control disconnected bar bar (10) after signal and move; Disconnected bar bar limit detection device (16) detects after disconnected bar bar (10) puts in place and receives control section and send the disconnected bar bar signal that puts in place to the disconnected bar bar signal that puts in place, and the disconnected bar bar signal that puts in place receives control section and receives disconnected bar bar and put in place after signal and control disconnected bar arm (3) and disconnected bar bar (10) reset.
2.
automatic cotton silver cutting device according to claim 1, it is characterized in that described control panel circuit also comprises that disconnected bar settling signal receives transmitting portion, disconnected bar settling signal receives transmitting portion and receives the described disconnected bar bar signal that puts in place, and sends it to drawing frame main control system and enter next circulation.
3.
automatic cotton silver cutting device according to claim 1, it is characterized in that described control panel circuit also comprises reset warning part, whether the disconnected bar arm (3) of position signalling judgement and disconnected bar bar (10) that resetting reports to the police partly sends by the described disconnected bar arm limit detection device of reception (5) and disconnected bar bar limit detection device (16) reset, and to drawing frame, PLC sends corresponding signal.
4.
automatic cotton silver cutting device according to claim 2, it is characterized in that described enabling signal receives control section and adopts auxiliary reclay and the first electromagnetic valve, the disconnected bar arm signal that puts in place receives control section and adopts very first time relay and the second electromagnetic valve, and the disconnected bar bar signal that puts in place receives control section and adopts second time relay; Auxiliary reclay is by receiving enabling signal control the first electromagnetic valve action, first solenoid control the first power set (4) action; Very first time relay is by reception bar arm limit detection device (5) signal controlling the second electromagnetic valve action of breaking, second solenoid control the second power set (15) action; Second time relay disconnects the first electromagnetic valve and the second power of electromagnetic valve by reception bar bar limit detection device (16) signal that breaks, disconnected bar arm (3) and disconnected bar bar (10) reset.
5.
automatic cotton silver cutting device according to claim 4, it is characterized in that described disconnected article of settling signal receives transmitting portion and adopt the 3rd time relay, the 3rd time relay control end is connected with described the second time relay controlled end, and the 3rd time relay controlled end two ends are connected with drawing frame main control system port.
6.
automatic cotton silver cutting device according to claim 3, it is characterized in that described reset warning part adopts alarm switch (17) and the 4th time relay, alarm switch (17) one end is connected with disconnected bar bar limit detection device (16) output with described disconnected bar arm limit detection device (5) respectively, alarm switch (17) other end is connected with the 4th time relay control end, and the 4th time relay controlled end two ends are connected with drawing frame PLC port.
7.
according to claim 1, automatic cotton silver cutting device, is characterized in that described disconnected bar arm limit detection device (5) and disconnected bar bar limit detection device (16) all adopt travel switch.
8.
according to claim 1, automatic cotton silver cutting device, is characterized in that described disconnected bar arm (3) comprises two row pressure plates, and described disconnected bar bar (10) arranges corresponding to the gap between two row pressure plates.
9.
automatic cotton silver cutting device according to claim 1, it is characterized in that described the first power set (4) are the first cylinder, disconnected bar arm (3) end by the first rotating shaft (6) and framework (1) above the shaft seat of both sides frame upper end be connected, the first cylinder is exported push rod and is connected with the first rotating shaft (6); Described the second power set (15) are the second cylinder, the second cylinder output push rod is connected with active pivoted arm (13) one end by the second rotating shaft (14), initiatively pivoted arm (13) other end is connected with disconnected article of bar (10) middle part by the 3rd rotating shaft (11), and initiatively pivoted arm (13) middle part flex point is connected with framework (1) upper end frame by the 4th rotating shaft (12); Disconnected article bar (10) two ends are all connected with driven pivoted arm (8) one end by the 5th rotating shaft (7), and driven pivoted arm (8) other end is connected with framework (1) upper end frame by the 6th rotating shaft (9).
10.
according to claim 8, automatic cotton silver cutting device, is characterized in that described disconnected bar bar (10) surface is for the round and smooth surface of arc, and described pressing plate upper end is dentation press section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768517.6U CN203613342U (en) | 2013-11-29 | 2013-11-29 | Automatic silver breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320768517.6U CN203613342U (en) | 2013-11-29 | 2013-11-29 | Automatic silver breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613342U true CN203613342U (en) | 2014-05-28 |
Family
ID=50765998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320768517.6U Expired - Fee Related CN203613342U (en) | 2013-11-29 | 2013-11-29 | Automatic silver breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613342U (en) |
-
2013
- 2013-11-29 CN CN201320768517.6U patent/CN203613342U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |