CN104911717A - Automatic silkworm cocoon number detecting mechanism of cocoon feeding machine - Google Patents
Automatic silkworm cocoon number detecting mechanism of cocoon feeding machine Download PDFInfo
- Publication number
- CN104911717A CN104911717A CN201510263187.9A CN201510263187A CN104911717A CN 104911717 A CN104911717 A CN 104911717A CN 201510263187 A CN201510263187 A CN 201510263187A CN 104911717 A CN104911717 A CN 104911717A
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- CN
- China
- Prior art keywords
- light source
- feeding machine
- switch
- cocoon
- silkwoon coccon
- 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.)
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B7/00—Obtaining silk fibres or filaments
- D01B7/04—Reeling silk
Abstract
The invention discloses an automatic silkworm cocoon number detecting mechanism of a cocoon feeding machine. The automatic silkworm cocoon number detecting mechanism comprises a supporting frame, a switch unit, a light source unit, a light sensitive tube unit and a control unit, wherein the supporting frame and the switch unit are fixedly arranged on an automatic silk reeling machine, the light source unit and the light sensitive tube unit are fixedly arranged on the supporting frame, the control unit is connected with the switch unit, the light source unit and the light sensitive tube unit through lines, and the switch unit is located below the supporting frame; the light source unit is arranged to be used for providing irradiation light for silkworm cocoons in the cocoon feeding machine, the light sensitive tube unit is arranged to be used for receiving light reflected by the silkworm cocoons, and the switch unit is arranged to be used for sensing the position of the cocoon feeding machine. By means of the automatic silkworm cocoon number detecting mechanism, the occupation ratio of the number of the silkworm cocoons in the cocoon feeding machine can be reliably detected, corresponding digital information is provided for an automatic cocoon adding mechanism, and necessary conditions are provided for enabling the cocoon number in the cocoon feeding machine with the added cocoons to be in the ideal state.
Description
Technical field:
The present invention relates to silk reeling equipment technical field, relate to a kind of contactless automatic spy measuring mechanism of photoelectricity of silkwoon coccon feeding machine of automatic silk reeling machine in particular.
Background technology:
In one group of automatic silk reeling machine, just need configure a silkwoon coccon feeding machine every 400.05mm, usual one whole automatic silk reeling machine be provided with 128 silkwoon coccon feeding machines.Described silkwoon coccon feeding machine is promoted by the driving chain on reeling machine, and when silkwoon coccon feeding machine runs to automatic Jia Jian mechanism, temporarily the drive plate departed from driving chain carries out adding cocoon.Cocoon amount in silkwoon coccon feeding machine can not be too much, can not be very few, otherwise can affect the fiber number of raw silk, thus affect raw silk quality.When the cocoon amount in silkwoon coccon feeding machine is on the low side, thread head can be caused to produce sky and to add, make fiber number partially thin; When the cocoon amount in silkwoon coccon feeding machine is on the high side, then easily cause silk cocoon in silkwoon coccon feeding machine to pile up, cause into cocoon not smooth, thread rate is effectively added in impact.In prior art, the cocoon that adds of silkwoon coccon feeding machine normally controls automatic Jia Jian mechanism to silkwoon coccon feeding machine by workman according to the number remaining cocoon amount in silkwoon coccon feeding machine and adds cocoon, and this cocoon mode that adds is difficult to make the cocoon amount in silkwoon coccon feeding machine be in perfect condition.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of silk cocoon of silkwoon coccon feeding machine automatically to visit measuring mechanism, and it can detect the silk cocoon quantity in silkwoon coccon feeding machine reliably, thus the cocoon amount after ensureing to add cocoon in silkwoon coccon feeding machine is in perfect condition.
Technology solution of the present invention is as follows:
A kind of silk cocoon of silkwoon coccon feeding machine visits measuring mechanism automatically, comprise and be fixedly installed on bracing frame on automatic silk reeling machine and switch element, be fixedly installed on the light source cell on support frame as described above and photosensitive tube unit, by circuit and described switch element, the control unit that described light source cell is connected with described photosensitive tube unit, described switch element is positioned at the below of support frame as described above, wherein, described light source cell is set to for providing irradiation light to the silk cocoon in described silkwoon coccon feeding machine, described photosensitive tube unit is set to the light for receiving the reflection of described silk cocoon, described switch element is set to the position for silkwoon coccon feeding machine described in perception.
Preferred as technique scheme, the fixed bar that support frame as described above comprises for the bearing of fixing described light source cell and described photosensitive tube unit and one end and described bearing is connected, the other end and described automatic silk reeling machine are connected, described bearing offers the adjustment gain for regulating described light source cell position.
Preferred as technique scheme, described light source cell comprises and is adjustablely arranged on the light source base on described bearing and is fixedly installed on the some light sources on described light source base, wherein, being arranged on described light source base of described light source incline.
Preferred as technique scheme, there is an angle between described light source and described light source base bottom face, the size of described angle is preferably 45 °.
Preferred as technique scheme, described light source is preferably single bundle and focuses on 650nm laser.
Preferred as technique scheme, described photosensitive tube unit comprises the light sensitive tube base be fixedly installed on described bearing, the some photosensitive tubes be fixedly installed in described light sensitive tube base, is fixedly installed on optical filter immediately below described photosensitive tube, the bottom of described light sensitive tube base offers the shading narrow slit corresponding with described photosensitive tube, described photosensitive tube and described light source one_to_one corresponding.
Preferred as technique scheme, described switch element comprises the first switch and second switch, and described first switch is optoelectronic switch or proximity switch, and described second switch is optoelectronic switch or proximity switch.
Preferred as technique scheme, the spacing between described first switch and described second switch is preferably 50 ~ 110mm.
Beneficial effect of the present invention is: be fixedly installed on automatic silk reeling machine by bracing frame by light source cell and photosensitive tube unit, described light source cell and described photosensitive tube unit can carry out automatic spy amount to the silk cocoon quantity in silkwoon coccon feeding machine, thus the cocoon amount after ensureing to add cocoon in silkwoon coccon feeding machine is in a perfect condition.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is perspective view of the present invention;
Fig. 2 is the structural representation of main apparent direction of the present invention;
Fig. 3 is the structural representation overlooking direction of the present invention;
Fig. 4 is the structural representation of left apparent direction of the present invention;
Fig. 5 is the structural representation of bracing frame of the present invention, light source cell and photosensitive tube unit;
Fig. 6 is control principle schematic diagram of the present invention.
In figure, 10, silkwoon coccon feeding machine; 20, bracing frame; 21, bearing; 211, gain is regulated; 22, fixed bar; 30, light source cell; 31, light source base; 32, light source; 40, photosensitive tube unit; 41, light sensitive tube base; 42, photosensitive tube; 43, shading narrow slit; 44, optical filter; 50, switch element; 51, the first switch; 52, second switch; 60, silk cocoon.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiments of the present invention are described below, those skilled in the art can understand other advantages of the present invention and effect easily by content disclosed in the present specification, " top " mentioned in the present embodiment, " below ", " bottom " etc. describe and define according to common meaning, such as, the direction definition of reference to gravitational, the direction of gravity is below, contrary direction is top, similarly up be top or top, in below is bottom or bottom, be also only to be convenient to describe and understand, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, also when being considered as the enforceable category of the present invention.Arrow in figure is the direction of motion of silkwoon coccon feeding machine.
See shown in Fig. 1 to Fig. 4, a kind of silk cocoon of silkwoon coccon feeding machine visits measuring mechanism automatically, comprise and be fixedly installed on bracing frame 20 in the vehicle body frame of automatic silk reeling machine and switch element 50, be fixedly installed on the light source cell 30 on support frame as described above 20 and photosensitive tube unit 40, by circuit and described switch element 50, the control unit that described light source cell 30 is connected with described photosensitive tube unit 40, described switch element 50 is positioned at the below of support frame as described above 20, wherein, described light source cell 30 is set to for providing irradiation light to the silk cocoon 60 in described silkwoon coccon feeding machine 10, described photosensitive tube unit 40 is set to the light for receiving the reflection of described silk cocoon 60, described switch element 50 is set to the position for silkwoon coccon feeding machine described in perception 10.Described silkwoon coccon feeding machine 10 is promoted by the driving chain on automatic silk reeling machine, and the reeling vessel being parallel to automatic silk reeling machine runs.
As shown in Figure 5, the fixed bar 22 that support frame as described above 20 comprises for the bearing 21 of fixing described light source cell 30 and described photosensitive tube unit 40 and one end and described bearing 21 is connected, the other end and described automatic silk reeling machine are connected, described bearing 21 offers the adjustment gain 211 for regulating described light source cell 30 position.
As shown in Figure 5, described light source cell 30 comprises adjustable some light sources 32 being arranged on the light source base 31 on described bearing 21 and being fixedly installed on described light source base 31, and what described light source 32 tilted is arranged on described light source base 31.There is an angle between described light source 32 and described light source base 31 bottom face, the size of described angle is preferably 45 °.Wherein, described light source base 31 regulates by the adjustment gain 211 on bearing 21, and the angle of inclination of the adjustable described light source base 31 of described adjustment gain 211 is to adjust the irradiating angle of described light source 32, and described light source 32 is preferably single bundle and focuses on 650nm laser.
See shown in Fig. 5 and Fig. 6, described photosensitive tube unit 40 comprises the light sensitive tube base 41 be fixedly installed on described bearing 21, the some photosensitive tubes 42 be fixedly installed in described light sensitive tube base 41, is fixedly installed on optical filter 44 immediately below described photosensitive tube 42, the bottom of described light sensitive tube base 41 offers the shading narrow slit 43 corresponding with described photosensitive tube 42, described photosensitive tube 42 and described light source 32 one_to_one corresponding.It is inner that described optical filter 44 is positioned at described light sensitive tube base 41, and between described photosensitive tube 42 and described shading narrow slit 43.Described photosensitive tube 42 is used for receiving the reverberation reflected through described silk cocoon 60, described optical filter 44 matches with described light source 32, can filter except described light source 32 send the other light sources of light, thus ensure the light that 42 inductions of described photosensitive tube obtain described light source 32 and send; The shading narrow slit 43 be positioned at bottom described light sensitive tube base 41 has the effect of covering adjacent light source 32 light, to avoid the interference of adjacent light source 32.The width of described shading narrow slit 43 is set to 2mm in the present embodiment, if the width of described shading narrow slit 43 is excessive, well can not cover the light of adjacent light source 32, if the width of described shading narrow slit 43 is too small, be unfavorable for that described photosensitive tube 42 receives the reverberation reflected through described silk cocoon 60.
As shown in Figure 3, described switch element 50 comprises the first switch 51 and second switch 52, and described first switch 51 is optoelectronic switch or proximity switch, and described second switch 52 is optoelectronic switch or proximity switch.Spacing between described first switch 51 and described second switch 52 is preferably 50 ~ 110mm, and the setting of described spacing is for controlling the time of described light source 32 irradiation.
In the present embodiment, the quantity of described light source 32, described photosensitive tube 42, described shading narrow slit 43 is 8, and in actual use, the quantity of described light source 32, described photosensitive tube 42, described shading narrow slit 43 can be determined according to concrete actual service condition.
Operation principle: as shown in Figure 6, silkwoon coccon feeding machine 10 moves forward with certain speed, when the first switch 51 detects described silkwoon coccon feeding machine 10, described first switch 51 sends the position signalling of silkwoon coccon feeding machine 10 to the MCU controller of control unit, then described MCU controller sends the control signal of light source 32, light source 32 luminescence controlled on light source base 31 is irradiated to the silk cocoon 60 in described silkwoon coccon feeding machine 10, owing to having silk cocoon 60 in silkwoon coccon feeding machine 10 or without difference during silk cocoon 60, light source 32 is caused to irradiate the point of irradiation position difference of light, adjust irradiation angular, when irradiating illumination and being mapped to silk cocoon 60, described irradiation light is after the reflection of silk cocoon 60, 43 and optical filter 44 is met successively by shading is narrow, responded to by photosensitive tube 42 again.If when not having silk cocoon in silkwoon coccon feeding machine 10, described irradiation illumination is mapped on the base plate of described silkwoon coccon feeding machine 10, and after described base plate reflection, reverberation can not be injected in photosensitive tube 42, and now, described photosensitive tube 42 can not sense light; When second switch 52 detects described silkwoon coccon feeding machine 10, described second switch 52 sends the position signalling of silkwoon coccon feeding machine 10 to the MCU controller of control unit, then described MCU controller sends the control signal of light source 32, control described light source 32 and stop emission of light, at this moment described silkwoon coccon feeding machine 10 completes with regard to spy amount, namely a spy amount cycle is completed, described photosensitive tube 42 is receiving the optical signal that obtains by passing to MCU controller after optical signal amplification, the more silk cocoons more than 60 just represented in described silkwoon coccon feeding machine 10 of effective optical signal that described photosensitive tube 42 receives, on the contrary then fewer.
Described embodiment in order to illustrative the present invention, but not for limiting the present invention.Any those skilled in the art all without prejudice under spirit of the present invention and category, can modify to described embodiment, therefore the scope of the present invention, should listed by claim of the present invention.
Claims (8)
1. the silk cocoon of a silkwoon coccon feeding machine visits measuring mechanism automatically, it is characterized in that: comprise and be fixedly installed on bracing frame (20) on automatic silk reeling machine and switch element (50), be fixedly installed on the light source cell (30) on support frame as described above (20) and photosensitive tube unit (40), by circuit and described switch element (50), the control unit that described light source cell (30) is connected with described photosensitive tube unit (40), described switch element (50) is positioned at the below of support frame as described above (20), wherein, described light source cell (30) is set to for providing irradiation light to the silk cocoon (60) in described silkwoon coccon feeding machine (10), described photosensitive tube unit (40) is set to the light reflected for receiving described silk cocoon (60), described switch element (50) is set to the position for silkwoon coccon feeding machine described in perception (10).
2. the silk cocoon of silkwoon coccon feeding machine according to claim 1 visits measuring mechanism automatically, it is characterized in that: the fixed bar (22) that support frame as described above (20) comprises for the bearing (21) of fixing described light source cell (30) and described photosensitive tube unit (40) and one end and described bearing (21) is connected, the other end and described automatic silk reeling machine are connected, described bearing (21) offers the adjustment gain (211) for regulating described light source cell (30) position.
3. the silk cocoon of silkwoon coccon feeding machine according to claim 2 visits measuring mechanism automatically, it is characterized in that: described light source cell (30) comprises adjustable some light sources (32) being arranged on the light source base (31) on described bearing (21) and being fixedly installed on described light source base (31), wherein, what described light source (32) tilted is arranged on described light source base (31).
4. the silk cocoon of silkwoon coccon feeding machine according to claim 3 visits measuring mechanism automatically, it is characterized in that: there is an angle between described light source (32) and described light source base (31) bottom face, and the size of described angle is preferably 45 °.
5. the silk cocoon of silkwoon coccon feeding machine according to claim 3 visits measuring mechanism automatically, it is characterized in that: described light source (32) is preferably single bundle and focuses on 650nm laser.
6. the silk cocoon of silkwoon coccon feeding machine according to claim 3 visits measuring mechanism automatically, it is characterized in that: described photosensitive tube unit (40) comprises the light sensitive tube base (41) be fixedly installed on described bearing (21), be fixedly installed on the some photosensitive tubes (42) in described light sensitive tube base (41), be fixedly installed on the optical filter (44) immediately below described photosensitive tube (42), the bottom of described light sensitive tube base (41) offers the shading narrow slit (43) corresponding with described photosensitive tube (42), described photosensitive tube (42) and described light source (32) one_to_one corresponding.
7. the silk cocoon of silkwoon coccon feeding machine according to claim 1 visits measuring mechanism automatically, it is characterized in that: described switch element (50) comprises the first switch (51) and second switch (52), described first switch (51) is optoelectronic switch or proximity switch, and described second switch (52) is optoelectronic switch or proximity switch.
8. the silk cocoon of silkwoon coccon feeding machine according to claim 7 visits measuring mechanism automatically, it is characterized in that: the spacing between described first switch (51) and described second switch (52) is preferably 50 ~ 110mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263187.9A CN104911717B (en) | 2015-05-21 | 2015-05-21 | Automatic silkworm cocoon number detecting mechanism of cocoon feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263187.9A CN104911717B (en) | 2015-05-21 | 2015-05-21 | Automatic silkworm cocoon number detecting mechanism of cocoon feeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104911717A true CN104911717A (en) | 2015-09-16 |
| CN104911717B CN104911717B (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510263187.9A Expired - Fee Related CN104911717B (en) | 2015-05-21 | 2015-05-21 | Automatic silkworm cocoon number detecting mechanism of cocoon feeding machine |
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| CN (1) | CN104911717B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106555A (en) * | 2021-04-28 | 2021-07-13 | 江西金铭丝绸有限公司 | Silk reeling machine device and continuous cocoon supply structure of silk reeling machine |
| CN115110156A (en) * | 2022-05-19 | 2022-09-27 | 杭州纺织机械集团有限公司 | Photoelectric cocoon volume detecting device for cocoon feeding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135579Y (en) * | 1992-09-12 | 1993-06-09 | 何泽光 | Cocoon quality testing instrument |
| JP2004183187A (en) * | 2002-12-03 | 2004-07-02 | Katsutoshi Yasuda | Yarn-twisting device for twisting cocoon bave and covering other fiber yarn to the cocoon bave in automatic silk reeling machine mechanism of raw silk |
| CN201258369Y (en) * | 2008-07-25 | 2009-06-17 | 杭州纺织机械有限公司 | Cocoon feeding mechanism of small-sized automatic silk reeling machine |
| CN202247033U (en) * | 2011-07-26 | 2012-05-30 | 宏宝集团金寨丝绸有限公司 | Quantity detecting mechanism for feeding correct end cocoons |
| CN104790045A (en) * | 2015-05-14 | 2015-07-22 | 苏州华策纺织科技有限公司 | Photoelectric measuring device for silkworm cocoons in cocoon feeding machine |
| CN204644510U (en) * | 2015-05-14 | 2015-09-16 | 苏州华策纺织科技有限公司 | Silk cocoon photoelectricity checking and metering device in a kind of silkwoon coccon feeding machine |
| CN204779940U (en) * | 2015-05-21 | 2015-11-18 | 杭州纺织机械有限公司 | Cocoon feeding machine's automatic spy volume mechanism of silk cocoon |
-
2015
- 2015-05-21 CN CN201510263187.9A patent/CN104911717B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2135579Y (en) * | 1992-09-12 | 1993-06-09 | 何泽光 | Cocoon quality testing instrument |
| JP2004183187A (en) * | 2002-12-03 | 2004-07-02 | Katsutoshi Yasuda | Yarn-twisting device for twisting cocoon bave and covering other fiber yarn to the cocoon bave in automatic silk reeling machine mechanism of raw silk |
| CN201258369Y (en) * | 2008-07-25 | 2009-06-17 | 杭州纺织机械有限公司 | Cocoon feeding mechanism of small-sized automatic silk reeling machine |
| CN202247033U (en) * | 2011-07-26 | 2012-05-30 | 宏宝集团金寨丝绸有限公司 | Quantity detecting mechanism for feeding correct end cocoons |
| CN104790045A (en) * | 2015-05-14 | 2015-07-22 | 苏州华策纺织科技有限公司 | Photoelectric measuring device for silkworm cocoons in cocoon feeding machine |
| CN204644510U (en) * | 2015-05-14 | 2015-09-16 | 苏州华策纺织科技有限公司 | Silk cocoon photoelectricity checking and metering device in a kind of silkwoon coccon feeding machine |
| CN204779940U (en) * | 2015-05-21 | 2015-11-18 | 杭州纺织机械有限公司 | Cocoon feeding machine's automatic spy volume mechanism of silk cocoon |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106555A (en) * | 2021-04-28 | 2021-07-13 | 江西金铭丝绸有限公司 | Silk reeling machine device and continuous cocoon supply structure of silk reeling machine |
| CN113106555B (en) * | 2021-04-28 | 2022-07-19 | 江西金铭丝绸有限公司 | Silk reeling machine device and continuous cocoon supply structure of silk reeling machine |
| CN115110156A (en) * | 2022-05-19 | 2022-09-27 | 杭州纺织机械集团有限公司 | Photoelectric cocoon volume detecting device for cocoon feeding machine |
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| CN104911717B (en) | 2017-05-03 |
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