CN1080336A - The harness frame in aweaving machine position detecting device - Google Patents
The harness frame in aweaving machine position detecting device Download PDFInfo
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- CN1080336A CN1080336A CN93101357A CN93101357A CN1080336A CN 1080336 A CN1080336 A CN 1080336A CN 93101357 A CN93101357 A CN 93101357A CN 93101357 A CN93101357 A CN 93101357A CN 1080336 A CN1080336 A CN 1080336A
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C11/00—Selvedge shedding mechanisms not forming part of main shedding mechanism
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Abstract
A kind of harness frame in aweaving machine position detecting device.Pairing left and right sensor device 20 comprises rack-mounted installing plate 21, fore-and-aft direction and is located at plurality of sensors assembly 22, benchmark adjustment component 23 and allowance adjustment component 24 on the installing plate 21.Each sensor cluster 22 comprises being contained on the installing plate 21 and can move the pedestal 28 adjusted freely at above-below direction, is contained on the pedestal 28 and can moves the slide block 29 adjusted freely at above-below direction, be contained on the slide block 29 and detection is in the sensor 31 of the heald frame 6 of maximum down position.Benchmark adjustment component 23 is to close with the pedestal 28 of all sensors assembly 22, and allowance adjustment component 24 is to close with the slide block 29 of all sensors assembly 22.According to the present invention, the reduction that can detect the loom open height at an easy rate exceeds the allowance of setting, simultaneously, is easy to all sensors assembly 22 is installed in the reference position, is easy to set the reduction of the open height that can allow.
Description
The present invention relates to the harness frame in aweaving machine position detecting device.
Loom is provided with shedding motion and draws comprehensive device.Heald frame is arranged in fore-and-aft direction, shedding motion make each heald frame up and down in the direction side move, draw combine device by draw combine steel wire up and down in the direction the opposing party move.
Above-mentioned shedding motion has low-laying type and top loaded type, and these two kinds of patterns have passive type and active type again respectively simultaneously.
, in passive type, shedding motion is connected by shedding motion side steel wire with each heald frame, and loom uses through long-term, and shedding motion side steel wire can extend gradually.
Therefore, in the low-laying type shedding motion, shed open lower layer warp yarns position rises from the reference position; And in the top loaded type shedding motion, opposite with above-mentioned phenomenon, shed open top line position reference position descends.Thereby essence effective vent height reduces, and simultaneously, the tension force of each steel wire reduces.
And open height reduces as mentioned above like that, and when then weft yarn being introduced shed open, weft yarn is tangled halfway easily, easily produces the problem of float.
In addition, each steel wire tension reduces as mentioned above like that, and then heald frame is beated easily, because the upper and lower side frame of heald frame is an earrings up and down of inserting logical heald by heald bar, thereby if heald frame is beated, will make the problem of earrings damage easily.
Furtherly, heald frame one is beated as mentioned above, and the harness eye of steel wire and heald etc. are subject to damage also, damages thus and causes the easily problem of broken end of warp thread.
Above-mentioned variety of issue just becomes when the elongation of left and right sides shedding motion side steel wire is inhomogeneous obviously, and simultaneously, loom is got over high speed, and it is serious more that problem just becomes.
As mentioned above, one elongation of shedding motion side steel wire will produce various problem, and the checkout gear that detects the elongation of shedding motion side steel wire was not set in the past.
Therefore, be difficult to know the elongation of shedding motion side steel wire, thereby it is truth that above-mentioned such problem takes place easily in the past.
In addition, in the positive shedding device, though shedding motion is connected by linkage with each heald frame, even but this kind device, if the long-term loom that uses, then the connecting rod connecting portion branch of linkage weares and teares, above-mentioned same problem also takes place easily, and this also is an actual state.
The object of the present invention is to provide a kind of harness frame in aweaving machine signal supervisory instrument that can address the above problem.
In order to achieve the above object, comprise frame, many and be located at fore-and-aft direction heald frame, make these heald frames along the vertical direction in the shedding motion that moves of the opposing party, each heald frame of the opposing party's towing draws in the comprehensive device in above-below direction; The present invention is characterised in that: heald frame 2 detector for movable position are contained on the frame, be positioned at the heald frame side, detection is positioned at toward the maximum shift position of each heald frame of a certain side at above-below direction, this checkout gear comprises the installing plate that is arranged on the frame, and be located at fore-and-aft direction on the installing plate, and comprise plurality of sensors assembly that detects corresponding each heald frame and the assembly adjustment component that whole sensory packages is moved as a whole adjustment at above-below direction.
In addition, the present invention also is: each sensor cluster comprises and is arranged on the installing plate and can moves the pedestal of adjusting and be arranged on the pedestal and can move the slide block of adjusting and being provided with sensor at above-below direction freely at above-below direction freely that the pedestal of assembly adjustment component and sensor cluster is to close.
In addition, the present invention also is: on the slide block of each sensor cluster, be to have closed the slide block adjustment component, it all as one, moves adjustment at above-below direction with slide block.
Furtherly, the present invention is that also sensor device is arranged to pairing left and right.
When setting the loom open height, set the maximum lifting position of each heald frame, maximum down position, set desirable open height.
Subsequently, sensor device is set before, be arranged on the sensor device with the corresponding assembly adjustment component of setting of open height.
In this state, be arranged on sensor device on the loom after, make each heald frame move to a certain side's of above-below direction maximum shift position.
Then,, the sensor cluster of sensor device is all moved adjustment at above-below direction, after the reduction that the setting open height can allow, on installing plate, fix each sensor cluster and assembly adjustment component earlier by the operating assembly adjustment component.
During the loom action, when each heald frame arrives an above-mentioned side's maximum shift position, each sensor heald frame of sensor device.
Loom uses through long-term, and then the maximum down position of each heald frame and maximum lifting position are left original position gradually, and the loom open height reduces.
And when the reduction one of open height surpasses the allowance of setting, even heald frame arrives an above-mentioned side's maximum shift position, the sensor of sensor device can not detect heald frame.
With reference to the accompanying drawings, further specify the present invention by description to the embodiment of the invention.Wherein,
Fig. 1 is the whole front view of expression the present invention the 1st embodiment;
Fig. 2 is the left view with device;
Fig. 3 is the right view with device;
Fig. 4 is from removing the right view of cover cap and biopsy cavity marker devices with the sensor cluster of device;
Fig. 5 removes cover cap, slide block etc. from the sensor cluster that installs together, and the right view of biopsy cavity marker devices;
Fig. 6 is the front view with device;
Fig. 7 is the front section view with device;
Fig. 8 is a front section view of adjusting the method for allowance for expression;
Fig. 9 is the A-A line cutaway view of Fig. 7;
Figure 10 is the B-B line cutaway view of Fig. 7;
Figure 11 is the C-C line cutaway view of Fig. 7;
Figure 12 is the D-D line cutaway view of Fig. 7;
Figure 13 is the E-E line cutaway view of Fig. 7;
Figure 14 is the block diagram of the present invention the 1st embodiment;
Figure 15 is the left view of the device of expression the present invention the 2nd embodiment;
Figure 16 is the front view with device;
Figure 17 is the front section view with device;
Figure 18 is the left side view of the device of expression the present invention the 3rd embodiment;
Figure 19 is the front view with device;
Figure 20 is the front section view with device;
Figure 21 is the front section view of the device of expression the present invention the 4th embodiment.
Symbol description among the figure;
The 1-frame, the 6-heald frame, 10-shedding motion, 12-connect uses steel wire, 20-sensor device, the 21-installing plate, 22-sensor cluster, 23-assembly adjustment component, 24-slide block adjustment component, 27-mounting groove, the 28-pedestal, 29-slide block, 30-mount pad, 31-sensor, 32-cover cap.
Below with reference to Fig. 1-Figure 14 the present invention the 1st embodiment is described, in Fig. 1, the 1st, frame is provided with pairing left and right pillar 2.
The 6th, the aluminum heald frame, each heald frame is arranged at fore-and-aft direction, portion within it, the many healds 7 that vertically are provided with are arranged at left and right directions.The above-below direction central portion of each heald 7 is provided with the harness eye 8 that passes through for warp thread.
The 10th, be equivalent to the negative shedding device of cam-type, be located at frame 1 bottom, the many cam levers 11 that swing near and be arranged side by side.Each cam lever 11 is connected to the left and right sides, frame 6 bottom by shedding motion side steel wire 12 and jockey 13.The middle part of shedding motion side steel wire 12 is provided with to be adjusted with parbuckle screw 19.The 14th, pairing left and right is drawn comprehensive device, is located at the top of each pillar 2, combines device side steel wire 15 with each heald frame 6 towing upward by drawing.The 17th, pulley guides each steel wire 12,15.
The 20th, the pairing left and right sensor device is located on each pillar 2 of frame 1, upper end of each end about all heald frames 6 of the maximum down position of detection arrival.
As Fig. 2-shown in Figure 13, each sensor device 20 respectively comprises peace mount board 21, many sensor clusters 22, assembly adjustment component 23 and slide block adjustment component 24.
Installing plate 21, is installed on each pillar 2 of frame 1 with bolt 26 mounting or dismounting with the guider 25 of heald frame 6 freely by carriage 2A.Be set up in parallel many fitting recess 27 that are positioned at each heald frame 6 side at fore-and-aft direction on each installing plate 21.Fitting recess 27 is elongate, connects left and right directions.
The 42nd, bolt passes the fitting recess 27 and the substrate 33 of assembly adjustment component 23 tops, installing plate 21, and mounting or dismounting are screwed on the nut 38 freely, and the bottom mounting or dismounting of assembly adjustment component 23 and pedestal 28 are fixed on the installing plate 21 freely.Bolt 42 can move in fitting recess 27 along the vertical direction.
The inside portion of insertion parts 45 is inserted between the sidewall paneling 48 of outer embedding parts 44, and by riveted joint or spot welding, with outer embedding parts 44 being integral, simultaneously, the outside portion of insertion parts 45 is inserted system and is combined between two guide plates 34 of pedestal 28, moves freely at above-below direction.Form recess 53 in insertion parts 45 bottoms, it is to be combined in this recess 53 that the brake 39 of pedestal 28 can insert, and moves freely at above-below direction.
In addition, the top of embedding parts 44 and insertion parts 45 is connecting and is being the wiring pass-through hole 55,56 of upper and lower to slotted hole outside.
In addition, in an embodiment, heald frame 6 is an aluminum, is not the ferromagnetism body, thereby relies on sensor 31, is difficult to detect heald frame 6.So the mounting or dismounting of the upper end of each end have been installed the detection of ferromagnetism body freely with bolt 70, so that can detect heald frame 6 at an easy rate by sensor 31 about heald frame 6.If heald frame 6 is made of ferromagnetism bodies such as iron, then there is no need to be provided with above-mentioned the sort of detection usefulness bolt 70.
Assembly adjustment component 23 freely moves adjustment as a physical efficiency at above-below direction with each sensor cluster 22, its by from the flatly outstanding laterally protuberance 82 of installing plate 21, from the medial margin of protuberance 82 erect the vertical component effect 83 that is provided with, outstanding from the inside side of rear and front end portion of vertical component effect 83, constitute by the relative front and back pair of sidewalls portion 84 in the two sides, front and back of little crack installing plate 21.Protuberance 82 is provided with the cable socket 85 that is connected with the distribution 66 of each sensor 31.Vertical component effect 83 and the side wall portion 84 outer bottoms that are embedded in installing plate 21, vertical component effect 83 contacts with installing plate 21, is installed with freely by above-mentioned bolt 42 mounting or dismounting.On vertical component effect 83, have bolt 42 jack 86 and be that the portion of closing 35 is that to take off be that hole 87 is closed by the poroid system in angle of closing freely, be the portion of closing 35 and be that the lower surface of closing 87 inside, hole contacts.On the assembly adjustment component 23, bolt hole 86 and be to close hole 87 to be arranged as the row shape, but these bolts hole 86 and be that the ranks that close hole 87 are high skewed in front side at fore-and-aft direction, its angle of inclination is consistent with the opening angle of loom downside.
Slide block adjustment component 24 is that each sensor 31 is moved adjustment as a physical efficiency freely at above-below direction, by with the vertical component effect 89 of installing plate 21 upper outside faces contacts, outstanding to the inside from the rear and front end of vertical component effect 89, by the relative front and back pair of sidewalls portion 90 in the two sides, front and back of little crack and installing plate 21, from vertical component effect 89 bolt hole 92 and horn shape to be arranged be to close hole 93, last side-line closes portion 35 and moves freely at above-below direction, and is that to take off be that to be combined in be to close on the hole 93 freely.On the slide block adjustment component 24, bolt hole 92 and be to close hole 93 to arrange at fore-and-aft direction, become the row shape, but these bolts hole 92 and be that the ranks that close hole 93 are high skewed in front side, its angle of inclination is with the bolt hole 86 of assembly adjustment component 23 and is the corresponding angle of inclination of ranks of closing hole 87, and is promptly consistent with the opening angle of heald frame 6 bottoms.
Figure 14 represents control device, and each sensor 31 of sensor device 20 is connected with control panel 95, and control panel 95 comprises that the maximum down position of connecting when sensor 31 detects detects lamp 96.Be connected with buzzer 97, the revolution warning light 98 of band timing means on the control panel 95 respectively, simultaneously, control panel 95 is connected with computer 101 by reset switch 99, relay, counting assembly 100.
In addition, buzzer 97, revolution warning light 98 are to move when certain sensor 31 detects.
Counting assembly 100 is only just worked when reset switch 99 on-states, counts assembly 100 simultaneously and comprises that the counter number is corresponding with the number of the sensor 31 of sensor device 20.Counting when though each counter detects at certain sensor 31, when carrying out this detections, the actuating of relay, 99 one-tenth off-states of reset switch, therefore, though sensor 31 how many times ground detection heald frame 6, counter still with it as once counting.
In addition, computer 101 is remembered the counts of each counter of counting assemblies 100 etc., and it is illustrated on the monitor.
According to the embodiment of above-mentioned formation, when setting open height, adjust each jockey 13 that is connected with each heald frame 6, set maximum lifting position, the maximum down position of heald frame 6, set the open height of wishing.
Subsequently, before each sensor device 20 is placed in frame 1, on each sensor device 20, be provided with and the open height of setting earlier, promptly pass through the corresponding assembly adjustment component 23 of opening angle and the slide block adjustment component 24 of heald 8 lower layer warp yarns of heald frame 6, each bolt 42,73 is preset as relaxed state.
In this state, by slide block adjustment component 24, make each slide block 29 of each sensor cluster 22 drop to as shown in Figure 8 maximum down position always, the brake 39 of pedestal 28 is contacted with the upside inner face of the recess 53 of slide block 29, connecting bolt 58 lightly.
Subsequently, each sensor device 20 is assemblied on the frame 1, at this moment, reset switch 99 is placed off-state, in this state, the installing plate 21 of each sensor device 20 is installed on each pillar 2 of frame 1.
Then, make each heald frame 6 be in maximum down position, one side sees that the maximum down position of the alarm device 68 of each sensor 31 of sensor device 20 and control panel 95 detects the connection situation of lamp 96, one side is by operating assembly adjustment component 23, each sensor cluster 22 of sensor device 20 is moved adjustment at above-below direction, each sensor cluster 22 is located at its sensor 31 can detects the lower position of the detection of each heald frame 6 with bolt 70, it is the reference position of top line, tight a bolt 42, the pedestal 28 of each sensor cluster 22 and assembly adjustment component 23 are fixed on the installing plate 21.
As mentioned above, by operating assembly adjustment component 23, can all sensory packages 22 of sensor device 20 be carried out the mobile adjustment of same amount at above-below direction simultaneously, and can be placed in the reference position, the installation of the reference position of all sensor clusters 22 of feasible past sensor device 20 becomes easy.
Below, unclamp the bolt 58 of each sensor cluster 22, each slide block 29 can be moved relative to pedestal 28, by slide block adjustment component 24, make each slide block 29 rise to desired position, for example, as shown in Figure 6 and Figure 7, rise to L shaped protuberance 37 position contacting of the last bulge 49 that makes slide block 29 and pedestal 28, then, bolt 58 and each bolt 73 of each sensor cluster 22 are tightened, the slide block 29 of each sensor cluster 22 is fixed on the pedestal 28, when each sensory package 22 all is fixed on the installing plate 21, slide block adjustment component 24 is fixed on the installing plate 21.
The amount of movement of above-mentioned slide block 29 becomes the permission elongation of shedding motion side steel wire 12, the reduction of the open height that can allow, and, the reduction of the above-mentioned open height that can allow, by each sensor cluster 22 is that the portion of closing 35 respectively is to close in the hole 93 where be positioned at above-below direction in slide block adjustment component 24, can judge at an easy rate, by the visual reduction that just can set the above-mentioned open height that can allow at an easy rate.
During the loom action, reset switch 99 is in on-state, makes shedding motion 10 actions, thereby, draw comprehensive device 15 also to move, heald frame 6 moves up and down.
When above-mentioned action was carried out, when heald frame 6 arrived maximum down position, the sensor 31 of sensor device 20 detected the detection bolt 70 that is positioned at heald frame 6 upper ends, and the maximum down position detection lamp 96 of the alarm device 68 of sensor 31 and control panel 95 is switched on to be lighted.
If loom uses through long-term, then shedding motion side steel wire 12 extends gradually, and the maximum down position and the maximum lifting position of heald frame 6 rise gradually, and the actual effective vent height of warp thread reduces.
And, the elongation of shedding motion side steel wire 12, promptly the reduction of open height has surmounted the allowance of setting.In addition, even heald frame 6 arrives maximum down position so, the sensor 31 of sensor device 20 can not detect heald frame 6, and the maximum down position of the alarm device 68 of sensor 31 and control panel 95 detects lamp 96 and also can not connect.
When above-mentioned situation took place, buzzer 97 certain hour of ringing turned round while revolution warning light 98 is also lighted, and reports the elongation that surmounts shedding motion side steel wire 12, promptly, the reduction of open height surmounted the allowance of setting.In addition, counting assembly 100 corresponding counters with above-mentioned detection as once counting.At this moment, relay also moves, and reset switch becomes off-state.
If become above-mentioned state, loom is stopped, after the sensor cluster 22 of sensor device 20 all is arranged on original reference position, one side makes the loom crawl, one side operation aperture device 10, make each heald frame 76 be maximum down position, adjustment is positioned at the adjustment turnbuckle 19 at each shedding motion side steel wire 12 middle part, heald frame 6 is descended to detect the detection bolt 70 of heald frame 6 up to the sensor 31 of each sensor cluster 22, its alarm device 68 is lighted, because it is to make open height get back to the operation of original suitable openings height that heald frame 6 is descended, so operation is carried out easily.
Then, with above-mentioned same, be the permission elongation of setting shedding motion side steel wire 12, the reduction of the open height that can allow.
In addition, as mentioned above, in the occasion that connects with steel wire 13 elongations, connect elongation difference about promptly working as with steel wire 13, when heald frame 6 left and right sides are crooked, because the pairing left and right sensor device arranged,, just can detect this situation so the alarm device 68 of each sensor 31 by observing each sensor device 20, each maximum down position of control panel 95 detect the situation of lighting of lamp 96.Simultaneously, observe above-mentioned connection situation by one side, one side is adjusted the adjustment at shedding motion side steel wire 12 middle parts with turnbuckle 19, can easily make heald frame 6 reply normal state.
To adjust adjust with turnbuckle 19 after, make reset switch 99 be on-state, begin operation once more.
, loom is if use for a long time, and then the counting of each counter of counter assembly 100 increases gradually, by observing this counting, can know the elongation of shedding motion side steel wire 12 when bringing into use, thus, also can judge the replacement period of shedding motion side steel wire 12 at an easy rate.
In addition, when replacing shedding motion side steel wire 12, after the replacement, make reset switch 99 be in off-state, the sensor cluster 22 of sensor device 20 all is arranged on original reference position.
Then, make heald frame 6 be in maximum down position, the maximum down position that one side is observed the alarm device 68 of each sensor 31 of sensor device 20 and control panel 95 detects the situation of lighting of lamp 96, one side adjustment is positioned at the adjustment turnbuckle 19 at shedding motion side steel wire 12 middle parts, the maximum lifting position of heald frame 6, maximum down position are got back to replaced preceding normal place, open height is got back to replace preceding open height.
Then, same as described above, the permission elongation of setting shedding motion side steel wire 12, the reduction of the open height that can allow.
Also be easy to make open height to get back to original standard openings height operation when as mentioned above, replacing connection steel wire 12.
Furtherly, when adjusting the internal mechanism of shedding motion 10, when promptly changing open height, make reset switch 99 be in off-state earlier, same as described above, make the sensor cluster 22 of sensor device 20 all be arranged on original reference position.
Then, make heald frame 6 be in maximum down position, the maximum down position that one side is observed the alarm device 68 of each sensor 31 of sensor device 20 and control panel 95 detects the connection situation of lamp 96, one side adjustment is positioned at the adjustment turnbuckle 19 at shedding motion side steel wire 12 middle parts, make heald frame 6 be in the maximum down position of standard before changing, making open height is before changing standard openings height.
Below, the internal mechanism or the jockey 13 of shedding motion 10 adjusted in change, for example adjusts the link position of the cam lever 11 of shedding motion 10, the change open height, along with the open height change, maximum down position also changes, and is corresponding, same as described above, make the sensor cluster 22 of sensor device 20 all be arranged on the reference position, simultaneously, set the permission elongation of shedding motion side steel wire 12, the reduction of the open height that can allow.
Also can be corresponding at an easy rate when as mentioned above, changing open height.
Figure 15-17 expression the present invention the 2nd embodiment, heald frame 6 is iron, is the ferromagnetism body, can directly detect heald frame 6 by sensor 31, so the detection bolt is not set on the heald frame 6.
The pedestal 28 of each sensor cluster 22 reverses up and down and is using, and assembly adjustment component 23 and slide block adjustment component 24 are also being used up and down on the contrary with the 1st embodiment.
The protuberance 82 of assembly adjustment component 23 is outstanding from vertical component effect 83 upper ends, is provided with to be the wire rack 105 of supporting from the distribution 66 of each sensor 31 on protuberance 82.
Do not have protuberance on slide block adjustment component 24, vertical component effect 89 is skewed two row bolts hole 92 up and down and forms at the fore-and-aft direction of vertical component effect 89 by for the pair of bolts up and down 73 of fixing each sensor cluster 22 is fixed on the installing plate 21.Though be that the portion of closing 35 is that what close is to close the hole not to be formed on the vertical component effect 89, but it is stepped that the lower end of vertical component effect 89 forms, so that it is corresponding with the row that are skewed two row bolts hole 92, by its lower end and each sensor cluster 22 is the gap of the portion of closing 35, the permission elongation of the visual shedding motion side steel wire 12 of energy, the reduction of the open height that can allow.In addition, top at vertical component effect 89, the wire guide 107 that distribution 66 from each sensor 31 is passed through is arranged, simultaneously, imbedded a pair of nut 108 in front and back in the bottom of vertical component effect 89, L shaped supporting base 109 is fixed on these nuts 108 freely by bolt 110 expansions, and cable socket 85 is installed on the supporting base 109.
Figure 18-20 expression the present invention the 3rd embodiment has the closely similar structure with the 1st embodiment, and the pedestal of the 1st embodiment is omitted, and the slide block of the 1st embodiment becomes pedestal 28.And a pair of up and down system closes on the outer embedding parts 44 that portion 35 is formed on pedestal 28, following side-line close portion 35 be take off freely with assembly adjustment component 23 be that to close hole 87 be to close.
In above-mentioned the 3rd embodiment, unclamp bolt 73, on one side with the detection usefulness bolt 70 of the detection head 67 of each sensor cluster 22 of measurement such as scale and each heald frame 6 that is positioned at maximum reference position distance at above-below direction, on one side by assembly adjustment component 23, with whole sensor assembly 22 upward from the maximum decline reference position of each heald frame 6, promptly the minimizing direction to open height moves adjustment, after the reduction of the open height that setting can allow, tights a bolt 73.
Figure 21 represents the present invention the 4th embodiment, and is similar with the 3rd embodiment, and, sensor device 20 is opposite with the 3rd embodiment at above-below direction, by each sensor 31, and the detection bolt 70 of each end about each heald frame 6 of the maximum lifting position of detection arrival.
In addition, the outer embedding parts 44 and the insertion parts 45 of pedestal 28 are opposite with the 3rd embodiment at left and right directions, and outer embedding parts 44 contact with installing plate 21, and insertion parts 45 contacts with cover cap 32.
And the side wall portion of outer embedding parts 44 (omitting among the figure) is in contrast with the previous embodiment, and is outstanding to the inside from relative board 47.
In an embodiment, though imbedded nut in the cover cap of sensor cluster, can not imbed yet.
In an embodiment, be heald frame to be pulled to the below by shedding motion,, when shedding motion is dobbies, also heald frame can be pulled to the top.
In an embodiment, shedding motion is to use passive type, certainly, also can use active type.
As mentioned above, according to the present invention, the reduction that can easily detect open height becomes the state of allowance when following of setting, simultaneously, by the operating assembly adjustment component, can at above-below direction the whole sensor assembly of sensor device be carried out the mobile adjustment of same amount simultaneously, the whole sensor assembly also is set easily, set the reduction of the open height that can allow easily to the reference position.
And, when open height reduces, can easily make open height get back to the operation of original standard openings height, simultaneously, also be easy to make open height to get back to the operation of original standard openings height when replace connecting with steel wire etc.
In addition,, the whole sensor assembly of sensor device is set to after the reference position, can sets the reduction of the open height that can allow, can more easily set the reduction of the open height that can allow by the assembly adjustment component.
By operation slide block adjustment component, can adjust the whole sensor of sensor device simultaneously, the easier reduction of setting the open height that can allow.
Because sensor device has pairing left and right, when about connect with steel wire elongation etc. inequalityly, also can detect at an easy rate when the heald frame left and right sides is crooked, can at an easy rate this defective mode of heald frame be modified to normal state.
Claims (4)
1, a kind of integrated frame position detection device of loom, comprise frame, many fore-and-aft direction and the heald frame of establishing, make each heald frame up and down the mobile shedding motion of direction one side, with each heald frame up and down direction the opposing party towing draw comprehensive device; It is characterized in that:
Be provided with on the frame and be positioned at the heald frame side, detect the sensor device of several heald frames in a certain side's of above-below direction maximum shift position, sensor device comprises the installing plate that is contained on the frame, comprise fore-and-aft direction and be located on the installing plate and detect the plurality of sensors assembly of corresponding each heald frame, all sensors assembly is moved the assembly adjustment component of adjustment at above-below direction as one.
2, according to the integrated frame position detection device of the loom described in the claim 1, it is characterized in that: each sensor cluster comprises and is arranged on the installing plate and can moves the pedestal adjusted freely, be located on the pedestal and can move the slide block of adjusting and sensor being housed freely at above-below direction at above-below direction that the pedestal of assembly adjustment component and whole sensor assembly is to close.
3, according to the integrated frame position detection device of the loom described in the claim 2, it is characterized in that: slide block adjustment component system is combined on the slide block of each sensor cluster, and with whole slide block as one, can move adjustment at above-below direction.
4, according to any described harness frame in aweaving machine position detecting device among the claim 1-3, it is characterized in that: sensor device is a pairing left and right.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4146260A JPH05321069A (en) | 1992-05-12 | 1992-05-12 | Device for detecting position of heddle frame in loom |
| JP146260/92 | 1992-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1080336A true CN1080336A (en) | 1994-01-05 |
Family
ID=15403722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93101357A Pending CN1080336A (en) | 1992-05-12 | 1993-02-08 | The harness frame in aweaving machine position detecting device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH05321069A (en) |
| KR (1) | KR960003674B1 (en) |
| CN (1) | CN1080336A (en) |
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| CN111433399A (en) * | 2017-11-29 | 2020-07-17 | 乌斯特技术有限公司 | Method and system for triggering fabric inspection on a loom |
| CN113463255A (en) * | 2021-07-01 | 2021-10-01 | 际华三五四二纺织有限公司 | Automatic yarn skipping stop device of dobby loom |
| CN115325936A (en) * | 2022-10-10 | 2022-11-11 | 南通欧惠纺织科技有限公司 | Method for detecting abnormity of heald frame of textile machine |
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1992
- 1992-05-12 JP JP4146260A patent/JPH05321069A/en active Pending
- 1992-05-21 KR KR1019920008641A patent/KR960003674B1/en not_active IP Right Cessation
-
1993
- 1993-02-08 CN CN93101357A patent/CN1080336A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011255A (en) * | 2010-12-27 | 2011-04-13 | 江苏万工科技集团有限公司 | Measuring equipment and measurement method of gap of beating-up mechanism |
| CN103233314A (en) * | 2013-04-28 | 2013-08-07 | 浙江理工大学 | Device for controlling and detecting dobby |
| CN103233314B (en) * | 2013-04-28 | 2014-06-25 | 浙江理工大学 | Device for controlling and detecting dobby |
| CN105239186A (en) * | 2015-10-28 | 2016-01-13 | 东华大学 | Water-soluble polyvinyl alcohol fiber and preparation method thereof |
| CN111433399A (en) * | 2017-11-29 | 2020-07-17 | 乌斯特技术有限公司 | Method and system for triggering fabric inspection on a loom |
| CN109183237A (en) * | 2018-10-30 | 2019-01-11 | 浙江理工大学 | A kind of controlled stroke Warp opening device and its control method |
| CN113463255A (en) * | 2021-07-01 | 2021-10-01 | 际华三五四二纺织有限公司 | Automatic yarn skipping stop device of dobby loom |
| CN115325936A (en) * | 2022-10-10 | 2022-11-11 | 南通欧惠纺织科技有限公司 | Method for detecting abnormity of heald frame of textile machine |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960003674B1 (en) | 1996-03-21 |
| KR930023509A (en) | 1993-12-18 |
| JPH05321069A (en) | 1993-12-07 |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
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