CN115369492A - Silk reeling machine gap-adjustable cocoon silk rough removing device and method - Google Patents
Silk reeling machine gap-adjustable cocoon silk rough removing device and method Download PDFInfo
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- CN115369492A CN115369492A CN202110549570.6A CN202110549570A CN115369492A CN 115369492 A CN115369492 A CN 115369492A CN 202110549570 A CN202110549570 A CN 202110549570A CN 115369492 A CN115369492 A CN 115369492A
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- 238000000926 separation method Methods 0.000 abstract description 2
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- 230000008569 process Effects 0.000 description 8
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- 230000000694 effects Effects 0.000 description 4
- 229910052573 porcelain Inorganic materials 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 241000255789 Bombyx mori Species 0.000 description 2
- 108010013296 Sericins Proteins 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
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- 125000006850 spacer group Chemical group 0.000 description 2
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- 230000001502 supplementing effect Effects 0.000 description 2
- 241000628997 Flos Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
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- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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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
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Abstract
The invention provides a cocoon silk rough removing device and method with adjustable clearance of a reeling machine, which comprises a cocoon silk rough removing device, wherein the cocoon silk rough removing device is provided with a silk separating structure, the silk separating structure is provided with a plurality of radially arranged control clearances with openings at the outer ends and closed inner ends as rough removing slits, the silk separating structure is an adjustable structure and can adjust the control clearances, and the silk separating structure is arranged between a thread end receiving mechanism of the reeling machine and the front part of a reeling groove below the silk separating structure. The invention does not influence and change the normal flow of reeling silk, does not influence the whole silk strip to cause the problem of stopping by removing the coarse silk in advance, and can prevent the generation of pupa hanging; meanwhile, the cocoon silk rough remover can adjust the silk separation gap and adapt to rough removal requirements of different cocoon silks.
Description
Technical Field
The invention relates to a device and a method for improving reeling efficiency and product quality, in particular to a device and a method for removing rough cocoon silk with adjustable gaps of a reeling machine.
Background
When a silkworm baby is spinning and cocooning, due to the influence of the environment and the reason of the silkworm variety, various rough silks with different characteristics are present on the surface of cocoon silk, that is, various abnormal particulate matters are present on the surface, and are permeated by boiled cocoons and swollen by sericin, when silk reeling is performed, cocoon silk is sequentially unreeled from a cocoon layer from outside, a plurality of cocoon silks are combined into raw silk capable of being used for silk reeling through a silk reeling process, and abnormal particulate matters present on the surface of cocoon silk can be carried into the raw silk after the silk reeling, so that the grade of the raw silk is reduced.
Disclosure of Invention
The invention aims to provide a cocoon silk rough removing device with adjustable clearance for a reeling machine, which can remove rough cocoon silk and cannot cause the problem of stopping because the whole silk strip is influenced. Therefore, the invention adopts the following technical scheme:
a clearance-adjustable cocoon silk rough removing device of a reeling machine is characterized by comprising a cocoon silk rough removing device, wherein the cocoon silk rough removing device is provided with a silk separating structure, the silk separating structure is provided with a plurality of radially-arranged slits with closed control clearances at the outer end and the inner end and is used for removing rough silk, the silk separating structure is an adjustable structure and can be adjusted to adjust the control clearances, and the silk separating structure is arranged between a silk end receiving mechanism of the reeling machine and the front part of a reeling groove below the silk end receiving mechanism.
Furthermore, the wire dividing structure comprises a fixed plate, an adjustable plate and a positioning plate; the locating plate is provided with a plurality of impartial fan-shaped dead zones along circumference evenly distributed, and the main part of adjustable board is and can insert the fan-shaped dead zone, and, adjustable board is connected with the fixed plate through radial adjustment mounting structure to but at the radial direction adjustable position, and through radial position adjustment, make the interval between the relative side of locating plate and adjustable board change, constituted between the relative side of locating plate and adjustable board the control clearance has been had on the fixed plate and has been corresponded the space in control clearance and be in the bottom in space sets up the base in control clearance.
Furthermore, a sleeve is installed on a bottom plate at the front part of the silk reeling groove and corresponds to the opening of the sleeve, the top end of the sleeve is higher than the liquid level of the silk reeling groove, the cocoon silk rough remover comprises a rotatable rod, the rotatable rod penetrates through the sleeve, the upper part of the rotatable rod extends out of the top of the sleeve, the lower part of the rotatable rod is exposed out of the bottom end of the sleeve, and the silk separating structure is installed at the upper end of the rotatable rod.
Furthermore, the upper part of the rotatable rod is provided with a screw and is connected with two fixing nuts positioned below the wire separating structure, and after the two fixing nuts are locked reversely, the fixing nuts are placed on the upper end surface of the sleeve to support the rotatable rod and determine the height of the wire separating structure.
Furthermore, divide the silk structure to include the fixed plate, but dwang upper portion sets up to the screw rod, and the fixed plate center is equipped with the screw hole, and screw rod threaded connection of screw hole and rotatable pole upper end reconnects the nut on the screw rod in the below of fixed plate, the fixed plate sets up the screw thread department at the required height in rotatable pole upper end through the nut.
Furthermore, the center of the radial arrangement is designed on the central line of the central hole of the thread guide mechanism; the center line of the rotatable rod is designed to be coincident with the center line of the center hole of the thread guide mechanism.
Further, the control gap is a strip-shaped control gap.
Further, the width of the control gap is larger than the diameter of cocoon silk and smaller than knot, so that knot can be blocked.
The second purpose of the invention is to provide a cocoon silk coarse removal method, which can remove coarse cocoon silk without affecting the whole silk strip to cause the problem of stopping the machine. Therefore, the invention adopts the following technical scheme:
a cocoon silk rough removing method with adjustable clearance of a reeling machine is characterized in that a cocoon silk rough removing device is arranged between a cocoon picking mechanism of the reeling machine and the front part of a reeling groove below the cocoon silk picking mechanism, the cocoon silk rough removing device removes rough through a slit, cocoon silk of each cocoon randomly enters one of a plurality of rough removing slits of the cocoon silk rough removing device, when rough removing of the cocoon silk is performed, only the corresponding cocoon silk is pulled to be broken without pulling off raw silk, and the change of the fineness of the raw silk is influenced through pulling off of the cocoon silk, so that a fineness sensor of the reeling machine can detect the condition that rough pulling off the raw silk, and the front part of the reeling groove is supplemented with normal cocoon from the cocoon feeding machine in time.
Before reeling silk, according to the difference of cocoon silk, if the width of the control gap is not matched with the cocoon silk, the width of the control gap is adjusted or reeling silk is carried out again.
When the cocoon silk rough remover is installed, the positions of the two fixing nuts on the screw rod are adjusted according to the required distance between the silk separating mechanism and the end receiving mechanism in the height direction, and then the fixing nuts are placed on the upper end face of the sleeve after the two fixing nuts are locked in the reverse direction, so that the rotatable rod is supported.
By adopting the technical scheme, the rough removing device and the rough removing method do not influence and change the normal process of reeling silk, the problem of stopping the silk due to the integral influence of silk strips is solved by removing rough on the cocoon silk in advance, and pupa hanging can be prevented; meanwhile, the cocoon silk rough remover can adjust the silk separation gap, can adapt to rough removal requirements of different cocoon silks, can fully utilize radial dimension, not only ensures rough removal effect, but also has quite large tolerance capability on uneven quantity of raw silks at different positions, and has the advantage of strong adaptability. The rough removing device can be used for a manufacturer to select whether to install or not on site according to raw materials or the self condition, and the treatment mode is very simple.
Drawings
FIG. 1 is a front view of a cocoon filament removing device according to the present invention.
FIG. 2 is a top view of a cocoon filament removing device according to the present invention.
FIG. 3 is a schematic structural view of the filament separating structure of the present invention.
Fig. 4 is a schematic combination view of the fixing plate and the positioning plate in the filament separating structure of the present invention.
Fig. 5 is a schematic view of an adjustable plate in the filament separating structure of the present invention.
Fig. 6 is a schematic view of a fixing plate in the filament separating structure according to the present invention.
Fig. 7 is a schematic view of a positioning plate in the filament separating structure of the present invention.
In the figure: 1-end-feeding rod weight; 2-end feeding rod in return state; 3-feeding rod mandrel; 4-picking up wings; 5-porcelain eye; 6-raw silk strips; 7-picking up the core of the wing; 8-cocoon silk; 9-a nut; 11-a filament separating structure; 12-feeding rod in feeding state; 13-fixing the plate; 14-rotatable levers; 15-positive end cocoons; 16-a water spray pipe; 17-a water outlet; 18-dropping cocoon; 19, reeling the front part of the silk groove; 20-water flow arrow; 21-the rear part of a silk reeling groove; 22-control gap; 23-front end of feeding rod; 24-side line at the front part of the silk reeling groove; 25-a transmission belt; 26-a fixed seat; 27-a fixed seat screw hole; 35-a fixing nut; 36-a cannula; 70-end receiving wing core 7 central hole; 101. 102-a screw; 111-an adjustable plate; 112-positioning plate. 113-a sector-shaped empty area; 131 — controlling the clearance of the gap 22; 114-radial adjustment slots; 140-a lower portion of the rotatable rod 14; 221; 190-hole; 222-opposite side to side; 223-bottom side of control gap 22
Detailed Description
The invention is described in further detail with reference to the figures and specific embodiments.
Fig. 1 and 2 show a cocoon silk rough removing device with an adjustable clearance for a reeling machine according to this embodiment: the end receiving mechanism of the reeling machine comprises an end receiving wing 4 and an end receiving wing core 7, a cocoon fiber rough remover is arranged right below the end receiving mechanism, and a silk separating structure in the cocoon fiber rough remover is positioned between the end receiving wing 4 and the front side line 24 of the reeling groove and above the front side line 24 of the reeling groove in the vertical height.
A mounting rod is arranged in the rough removing device, and the cocoon silk rough remover is mounted at the upper end of the mounting rod. The mounting bar may be fixedly mounted, or rotatably mounted, or also detachably mounted. In the present embodiment, the mounting lever is rotatably mounted, is a rotatable lever 14, and is detachably mounted. The manner in which the pivotable levers 14 of the present embodiment are mounted will now be described in detail, and the entire roughening removal apparatus can be removed and reinstalled as required on site.
The fixing seat 26 is fixed at the outer bottom of the front part 19 of the reeling groove by electric welding, a fixing seat screw hole 27 is arranged in the fixing seat 26, the central line of the fixing seat screw hole 27 coincides with the central line of the end receiving wing core 7 (namely the central line of the central hole 70 of the end receiving wing core 7), a hole 190 is formed in the bottom plate of the front part 19 of the reeling groove corresponding to the fixing seat screw hole 27, an external thread matched with the fixing seat screw hole 27 is arranged at the lower part of the sleeve, the rotating shaft sleeve 36 penetrates through the hole 190 and is fastened in the fixing seat screw hole 27 of the fixing seat 26 through the external thread, the rotating shaft sleeve 36 is detachably installed on the front part 19 of the reeling groove, and the upper part of the sleeve 36 is higher than the top part of the front part 19 of the reeling groove. The rotatable rod 14 is inserted into the sleeve 36 for easy assembly and disassembly, the upper part of the rotatable rod 14 extends out of the upper end of the sleeve 36, and the sleeve 36 is coincident with the central line of the rotatable rod 14 and the central line of the thread connecting wing core 7.
Two fixing nuts 35 are arranged at the thread position at the upper end of the rotatable rod 14 and are positioned below the fixing plate 13 and the nut 9 and between the upper ends of the sleeves 36, after the two fixing nuts 35 are reversely locked, the nuts 35 are placed on the upper end surface of the sleeves 36 to support the rotatable rod 14, the height of the fixing plate 13 and the height of the silk separating structure 11 which are fixed at the upper end of the rotatable rod 14 are determined by the thread extension length at the upper end of the rotatable rod 14, namely the distance between the silk separating structure and the connecting wing 4 are determined, the position of the silk separating structure, which is up and down, affects the position of the cocoon silk 8 and the tension of the cocoon silk dissociation during the reeling, and the thread extension length at the upper end of the rotatable rod 14 can be adjusted through the fixing nuts 35 according to production requirements. Therefore, the cocoon silk rough remover is integrally and detachably fixed on the fixed seat 26, the cocoon silk rough removing device including the rotatable rod 14 can be integrally taken out when the silk reeling process is changed and the rough removing of the rough remover is not needed temporarily, then the screw hole 27 of the fixed seat is sealed by the screw cover at the outer side of the fixed seat 26, the cocoon silk rough remover can be recovered to be a common silk reeling machine, and if the rough remover is needed in the subsequent process, the cocoon silk rough remover can be conveniently reinstalled.
In the invention, the width of the control gap 22 in the filament separating structure 11 can be adjusted, and the filament separating structure 11 is mainly formed by connecting a fixed plate 13, an adjustable plate 111 and a positioning plate 112.
The upper end of the rotatable rod 14 is provided with a screw rod, the center of the fixed plate 13 is provided with a threaded hole, the threaded hole is in threaded connection with the screw rod at the upper end of the rotatable rod 14, so that the height of the fixed plate 13, namely a cocoon silk descaler, can be finely adjusted, the nut 9 can be connected to the screw rod below the fixed plate 13, the fixed plate 13 is fastened to a threaded position with a required height at the upper end of the rotatable rod 14 through the nut 9, the adjustable plate 111 and the positioning plate 112 are respectively fastened to the fixed plate 13 through screws 101 and 102, the silk dividing structure 11 is provided with a plurality of radially distributed control gaps 22, the radially arranged center is located on the central line of the picking wing core 7, and the control gaps 22 play a role in cutting off cocoon silk with abnormal roughness, thereby avoiding silk reeling faults and improving production efficiency and raw silk quality. The positive end cocoons 15 are arranged at the front part 19 of the reeling groove and naturally distributed around the sleeve pipe 36 and are arranged below the silk separating structure 11. The dropped cocoons 18 without silk ends are sunk under the front part 19 of the reeling tank by the traction of the cocoon-free silk during reeling, and are flushed into the rear part 21 of the reeling tank along the direction of the water flow arrow 20 as shown in the figure, and the dropped cocoons 18 deposited on the rear part 21 of the reeling tank are removed by the collecting catcher.
As shown in fig. 3, 4, 5, 6 and 7, positioning plate 112 is provided with a plurality of equal and evenly circumferentially distributed fan-shaped empty areas 113, the main body of adjustable plate 111 is in the shape of a fan that can be inserted into fan-shaped empty areas 113, adjustable plate 111 is connected with fixed plate 13 by a radial adjustment mounting structure, so that the position can be adjusted in the radial direction, and the distance between facing sides 221 and 222 of positioning plate 112 and adjustable plate 111 is changed by adjusting the radial position, control gap 22 is formed between facing sides 221 and 222 of positioning plate 112 and adjustable plate 111, space 131 corresponding to control gap 22 is provided on fixed plate 13, and bottom 223 of control gap 22 is provided at the bottom of space 131 to prevent cocoon silk from entering the radial inside of adjustable plate 111. Therefore, the adaptive control gap can be adjusted according to different thicknesses of the produced raw silk, so that the production requirement can be better met, and the product quality can be improved.
In the present embodiment, the filament dividing structure 11 is provided with 8 control gaps 22, the fixing plate 112 is designed as a "cross" shape full symmetrical structure, and the adjustable plate 111 is four pieces. The radial adjusting installation structure can be composed of a radial adjusting long hole 114 arranged on an adjustable plate 111 and the screws 101, each adjustable plate 111 is fixed by two screws 101, and can be inserted into the control gap 22 formed between the adjustable plate 111 and the fixed plate 112 through a special spacer during installation, and then the adjustable plate 111 is installed, so that the widths of all the control gaps 22 are kept consistent, and the special spacer can be provided with a plurality of pieces with different thicknesses.
During reeling, a titer reduction is detected by an automatic control system of raw silk titer (fineness), a cocoon adding and cocoon supplementing command is sent out, a signal amplification and mechanism transmission are adopted to make a cocoon adding rod beat down, a cocoon adding rod 12 in a cocoon adding state is contacted with a signal rod on a cocoon feeding machine for supplementing cocoons, the cocoon feeding machine outputs a cocoon one-silk straight end cocoon 15, the straight end cocoon 15 is thrown into the front part 19 of a reeling groove, cocoon 8 on the cocoon straight end cocoon 15 is hung on the front end 23 of the cocoon adding rod, the cocoon adding rod rotates around a cocoon rod mandrel 3 clockwise to reset under the action of a weight 1 of the cocoon adding rod, the cocoon 8 hung on the front end 23 of the cocoon adding rod is brought into a control gap 22 of a separating structure 11 by the cocoon adding rod 2 in a recovery state, the upper end of the cocoon adding rod is cut by a high-speed rotating cocoon receiving wing 4, meanwhile, under the action of centripetal force, one end of cut cocoon silk 8 is quickly concentrated to the center to form raw silk clusters together with a raw silk 6, and the raw silk 6 passes through a centripetal wing and a reeling core 5 to form a reeled silk after forming a reeling eye 5 and a reeling. The thread-receiving wing 4 is not connected with the filament-separating structure 11 by any mechanism or device.
The cocoon dividing structure 11 is provided with a plurality of uniformly distributed control gaps 22, a cocoon 15 after being added is moved from a cocoon feeding machine to a front portion 19 of a reeling silk groove, the cocoon 15 is located below a cocoon dividing structure 11, cocoon silk 8 on the cocoon 15 is moved to the control gap 22, the width of the control gap 22 is generally 0.02-0.15mm, the size of the gap is smaller than the aperture of a porcelain eye 5 and larger than the diameter of a cocoon 8, when a rough cocoon on the surface of the cocoon 8 is moved to the control gap 22, the diameter of the rough cocoon is larger than the control gap 22, the cocoon silk 8 is blocked by the control gap 22 of the cocoon dividing structure 11 and broken when being pulled upwards and dissociated at a high speed, a fault that the rough cocoon 5 affects the whole cocoon strip is avoided, in the production process of cocoon silk reeling silk, the cocoon 8 is generally broken due to its own strength or a sticky phenomenon, and the length of each cocoon silk 8 is limited (generally not exceeding 1400), a fine cocoon signal is detected by an automatic control system, and a cocoon signal is removed when a cocoon 15 is removed, and a cocoon 8 is removed, and a cocoon cutting technique is not disturbed by a cocoon 8, and a cocoon cutting technique is not applied to control a cocoon 8, and a cocoon cutting technique that a cocoon cutting technique is not more effective on a cocoon silk removal technique that a cocoon 8.
The periphery of the silk separating structure 11 is provided with a splayed introducing port connected with the control gap 22, so that cocoon silks 8 can be conveniently introduced into the control gap 22, and two sides of the splayed shape are respectively formed by the sides of the adjustable plate 111 and the positioning plate 112.
The normal cocoon 15 which is dropped from the cocoon feeding machine to the front portion 19 of the silk reeling slot and below the silk dividing structure 11 is located at random and unfixed positions, and there are reasons that relative positions of the cocoon feeding machine and the cocoon adding rod are inconsistent, and reasons that throwing force of the cocoon feeding machine for throwing the normal cocoon 15 is different, so that the normal cocoon 15 is dropped at different positions below the silk dividing structure 11, and the cocoon silk 8 is also randomly dropped into different control gaps 22 facing different directions, and a plurality of cocoon silks 8 may also appear in the same control gap 22, but the random result may not cause all cocoon silks to be concentrated in the same control gap 22, and even if the control gap 22 is a single control gap 22, because the control gap 22 is sufficient to accommodate a plurality of cocoon silks 8, when any cocoon silk appears, a rough cocoon silk may be cut through the control gap 22, and all cocoon silk 8 or raw silk thread 6 may not be cut, so as to achieve the effect of removing rough cocoons and keeping the cocoon silk length, and the normal cocoon silk thread 8 may not be completely broken, and the normal cocoon 15 may be broken because the normal cocoon silk floss silk may be broken during the process of various normal cocoons may be broken.
The number of the control gaps 22 of the silk separating structure 11 is 4-16, the control gaps are radially arranged, preferably 6-12, the number of the control gaps 22 does not directly affect the effect of removing rough cocoon silk, when reeling silk is produced, the number of the corresponding cocoon grains is different according to the difference between the fineness of the cocoon silk and the fineness of raw silk, when the number of the cocoon grains is larger than the number of the control gaps 22, a control gap is bound to enter a plurality of cocoon silks, as described above, the control gap 22 is a long-strip-shaped gap and is enough to accommodate a plurality of cocoon silks 8, when any one cocoon silk and any one cocoon silk appears, the cocoon silk is also cut off when passing through the control gap 22, and all the cocoon silks 8 or the raw silk 6 are not cut off, so that the effects of removing rough silk and not stopping are achieved.
Further, when the normal-end cocoons 15 in reeling are unwound from the outer layer to the inner layer, the cocoon silk amount is reduced, the cocoons become light, and at the moment, if the adhesion force between the cocoon silks is greater than the self weight of the cocoons, the cocoons can be lifted upwards along with the cocoon silks 8, the phenomenon is called pupa hanging, the cocoons are blocked and cut at the control gap 22 of the silk separating structure 11, and the problem that the large faults of silk strips are caused because the cocoons are blocked on the end connecting wing core 7 or the porcelain eye 5 in the prior art, and the production efficiency and the raw silk quality are seriously influenced is avoided.
The porcelain eye 5 plays a role in collecting cocoon silk 8 and dispersing surface moisture of silk strips, and can also be used as a silk strip holding point for forming a silk sheath (the silk strips are extruded in the silk reeling process and the cohesion between the cocoon silks is increased).
The thread connecting wing 4 is movably sleeved outside the thread connecting wing core 7, the outer ring of the thread connecting wing core 7 can be used as a mandrel to rotate, and the thread connecting wing 4 can rotate at a high speed under the driving of the transmission belt 25 to play a role of gathering the cocoon silks 8 into raw silk strips 6.
The water spraying pipe 16 is arranged below the inner wall of the front part 19 of the silk reeling groove, a plurality of small holes, namely a water outlet 17, are formed in the position facing the rear part 21 of the silk reeling groove, the aperture of the water outlet 17 is usually 1.5-5mm, a water inlet valve of the water spraying pipe 16 is opened during silk reeling, water flows out from the water outlet 17 of the water spraying pipe 16, and therefore the dropping end cocoons 18 generated during silk reeling can move along the direction indicated by a water flow arrow 20, and the phenomenon that the silk reeling production is influenced by accumulation is avoided.
The water used by the water spray pipe 16 can generally adopt clear water meeting the requirements of the silk reeling process, the water temperature is 25-38 ℃, in the silk reeling process, because sericin is dissolved out from cocoon silk during silk reeling and pupa acid is leached from a cocoon cavity, the silk reeling efficiency and the raw silk quality are adversely affected, and the clear water is generally required to be supplemented into the silk reeling groove.
The above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.
Claims (10)
1. A cocoon silk rough removing device with an adjustable clearance of a reeling machine is characterized by comprising a cocoon silk rough removing device, wherein the cocoon silk rough removing device is provided with a silk separating structure, the silk separating structure is provided with a plurality of radially arranged slits with closed control clearances at the outer end and the inner end and used for removing rough, the silk separating structure is an adjustable structure and can adjust the control clearances, and the silk separating structure is arranged between a thread receiving mechanism of the reeling machine and the front part of a reeling groove below the silk separating structure.
2. The clearance-adjustable cocoon silk rough removing device of the reeling machine as claimed in claim 1, wherein the silk separating structure comprises a fixed plate, an adjustable plate and a positioning plate; the locating plate is provided with a plurality of impartial fan-shaped dead zones along circumference evenly distributed, and the main part of adjustable board is and can insert the fan-shaped dead zone, and, adjustable board is connected with the fixed plate through radial adjustment mounting structure to but at the radial direction adjustable position, and through radial position adjustment, make the interval between the relative side of locating plate and adjustable board change, constituted between the relative side of locating plate and adjustable board the control clearance has been had on the fixed plate and has been corresponded the space in control clearance and be in the bottom in space sets up the base in control clearance.
3. The cocoon silk rough removing device with adjustable clearance for the reeling machine as claimed in claim 1, wherein a sleeve is installed on a bottom plate at the front of the reeling tank and corresponds to the opening of the sleeve, the top end of the sleeve is higher than the liquid level of the reeling tank, the cocoon silk rough removing device comprises a rotatable rod, the rotatable rod passes through the sleeve, the upper part of the rotatable rod extends out of the top of the sleeve, the lower part of the rotatable rod is exposed out of the bottom end of the sleeve, and the silk separating structure is installed at the upper end of the rotatable rod.
4. The cocoon silk rough removing device with adjustable clearance for reeling machine as claimed in claim 3, wherein the upper portion of the rotatable rod is provided with a screw and is connected with two fixing nuts located below the silk separating structure, and after the two fixing nuts are locked reversely, the fixing nuts rest on the upper end face of the sleeve, support the rotatable rod and determine the height of the silk separating structure.
5. The cocoon silk rough removing device with adjustable clearance for reeling machine as claimed in claim 3, wherein the silk separating structure comprises a fixed plate, the upper portion of the rotatable rod is provided with a threaded rod, the center of the fixed plate is provided with a threaded hole, the threaded hole is in threaded connection with the threaded rod at the upper end of the rotatable rod, a nut is further connected to the threaded rod below the fixed plate, and the fixed plate is fastened to the threaded portion at a required height at the upper end of the rotatable rod through the nut.
6. The cocoon silk rough removing device with adjustable clearance for reeling machine as claimed in claim 1, wherein the radially arranged center is designed on the center line of the center hole of the thread receiving mechanism; the center line of the rotatable rod is designed to be coincident with the center line of the center hole of the thread guide mechanism.
7. The cocoon silk rough removing apparatus with adjustable reeling machine gap according to claim 1, wherein the control gap is an elongated control gap.
8. The cocoon silk rough removing device with the adjustable clearance of the reeling machine according to claim 1, wherein the width of the control clearance is larger than the diameter of cocoon silk and smaller than the knot and can block the knot.
9. A cocoon silk rough removing method with adjustable clearance of a reeling machine is characterized in that a cocoon silk rough removing device according to claim 1 is arranged between a cocoon receiving mechanism of the reeling machine and the front part of a reeling groove below the cocoon silk rough removing device, the cocoon silk rough removing device removes rough through a slit, cocoon silk of each cocoon randomly enters one of a plurality of rough removing slits of the cocoon silk rough removing device, when rough cocoon silk is removed, only the corresponding cocoon silk is pulled to be broken without breaking raw silk strips, and the fineness of the raw silk is influenced by the pulling of the cocoon silk, so that a fineness sensor of the reeling machine can detect the condition that the rough silk is pulled to be broken, and the front part of the reeling groove is supplemented with normal cocoon from the reeling machine in time.
10. The method for removing coarse cocoon silk on reeling machine with adjustable clearance as claimed in claim 9, wherein the width of the control clearance is adjusted according to the cocoon silk;
when the cocoon silk rough remover is installed, the positions of the two fixing nuts on the screw rod are adjusted according to the required distance between the silk separating mechanism and the end receiving mechanism in the height direction, and then the fixing nuts are placed on the upper end face of the sleeve after the two fixing nuts are locked in the reverse direction, so that the rotatable rod is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110549570.6A CN115369492B (en) | 2021-05-20 | 2021-05-20 | Cocoon silk roughening device and method with adjustable gap of silk reeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110549570.6A CN115369492B (en) | 2021-05-20 | 2021-05-20 | Cocoon silk roughening device and method with adjustable gap of silk reeling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115369492A true CN115369492A (en) | 2022-11-22 |
| CN115369492B CN115369492B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110549570.6A Active CN115369492B (en) | 2021-05-20 | 2021-05-20 | Cocoon silk roughening device and method with adjustable gap of silk reeling machine |
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| CN2084057U (en) * | 1991-01-02 | 1991-09-04 | 张平平 | Comb silk reeling and slugs removing device |
| CN203360639U (en) * | 2013-06-21 | 2013-12-25 | 杭州纺织机械有限公司 | Body leaked cocoon and leaked water collection and automatic conveying device of automatic filature |
| JP2016033277A (en) * | 2014-07-31 | 2016-03-10 | 一般財団法人大日本蚕糸会 | Fineness sensor |
| JP2016138354A (en) * | 2015-01-28 | 2016-08-04 | 有限会社ハラダ | Small frame stopping mechanism of silk reeling apparatus |
| CN215757743U (en) * | 2021-05-20 | 2022-02-08 | 浙江理工大学 | Silk reeling machine clearance-adjustable cocoon silk rough removing device |
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2021
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| CN2084057U (en) * | 1991-01-02 | 1991-09-04 | 张平平 | Comb silk reeling and slugs removing device |
| CN203360639U (en) * | 2013-06-21 | 2013-12-25 | 杭州纺织机械有限公司 | Body leaked cocoon and leaked water collection and automatic conveying device of automatic filature |
| JP2016033277A (en) * | 2014-07-31 | 2016-03-10 | 一般財団法人大日本蚕糸会 | Fineness sensor |
| JP2016138354A (en) * | 2015-01-28 | 2016-08-04 | 有限会社ハラダ | Small frame stopping mechanism of silk reeling apparatus |
| CN215757743U (en) * | 2021-05-20 | 2022-02-08 | 浙江理工大学 | Silk reeling machine clearance-adjustable cocoon silk rough removing device |
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| 徐广良: "《筒子缫丝机张力自动调节机构研究》", 《辽宁丝绸》, no. 1, pages 16 - 20 * |
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| CN115369492B (en) | 2024-01-02 |
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