CN111945261A - Novel drafting device of flax wet spinning frame - Google Patents
Novel drafting device of flax wet spinning frame Download PDFInfo
- Publication number
- CN111945261A CN111945261A CN202010755142.4A CN202010755142A CN111945261A CN 111945261 A CN111945261 A CN 111945261A CN 202010755142 A CN202010755142 A CN 202010755142A CN 111945261 A CN111945261 A CN 111945261A
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- China
- Prior art keywords
- roller
- frame
- pressurizing
- cradle
- rotor
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- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/46—Loading arrangements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
- D01H5/64—Rollers or aprons with cleaning surfaces
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/86—Aprons; Apron supports; Apron tensioning arrangements
- D01H5/88—Cradles; Tensors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a novel drafting device of a flax wet spinning frame, which comprises a roller stand, wherein a cradle support rod is arranged on the roller stand, a plurality of fixed supports are arranged on the cradle support rod at intervals, a cradle is arranged on the fixed supports, a feeding roller, a apron roller and a traction roller are arranged on the roller stand at intervals in a rotating manner, a feeding pressurizing assembly close to the feeding roller is arranged at the upper end of the cradle, the apron roller is provided with an apron frame assembly in a matching manner, the lower end of the cradle is provided with a traction pressurizing assembly close to the traction roller and a pressurizing hook, the feeding pressurizing assembly comprises a feeding frame which is rotatably arranged on the cradle, a feeding pressurizing roller and a pressurizing spring are arranged on the feeding frame, and an adjusting screw rod for pushing the pressurizing spring to enable the feeding pressurizing roller to be close to the feeding roller is arranged on the; the apron pressurization frame is hung at the lower end of the feeding frame, the upper end of the apron pressurization frame is rotatably arranged on the feeding frame, the pressurizing roller close to the apron frame assembly is installed at the lower end of the apron pressurization frame, and the structural design of the drafting mechanism is optimized.
Description
Technical Field
The invention relates to the technical field of flax wet spinning frames, in particular to a novel drafting device of a flax wet spinning frame.
Background
The flax wet spinning frame is one kind of flax ring spinning frame and consists of mainly feeding mechanism, drafting mechanism and twisting and winding mechanism. The roving is divided into strands after being drafted and attenuated in the drafting mechanism, and the strands after being drafted are twisted into spun yarn through the yarn guide hook and wound on the bobbin. In long-term production practice, the applicant finds that the existing drafting mechanism can also be structurally optimized, such as simplifying the mechanism complexity of the pressurizing assembly, stabilizing the pressurizing effect, improving the convenience of the pressurizing operation and improving the yarn quality.
Disclosure of Invention
In order to solve the structure optimization problem of the drafting mechanism, the invention provides a novel drafting device of a flax wet spinning frame, which comprises a roller stand, a cradle support rod is arranged on the roller stand, a plurality of fixed brackets are arranged on the cradle support rod at intervals, the fixed bracket is provided with a cradle, the roller stand is respectively provided with a feeding roller, a apron roller and a traction roller at intervals from top to bottom in a rotating way, the upper end of the cradle is provided with a feeding pressurizing assembly close to the feeding roller, the apron roller is provided with a apron frame assembly in a matching way, the lower end of the cradle is provided with a traction pressurizing assembly close to the traction roller, and a pressurizing hook elastically connected with a machine beam of the spinning machine, the feeding pressurizing assembly comprises a feeding frame rotatably arranged on the cradle, the feeding frame is provided with a feeding pressurizing roller and a pressurizing spring, and the cradle is provided with an adjusting screw rod for pushing the pressurizing spring to enable the feeding pressurizing roller to be close to the feeding roller; the leather ring pressurizing frame is hung at the lower end of the feeding frame, the upper end of the leather ring pressurizing frame is rotatably arranged on the feeding frame, and the pressurizing roller close to the leather ring frame assembly is installed at the lower end of the leather ring pressurizing frame.
The technical scheme of the invention at least comprises the following beneficial effects: the structure of a pressurizing part on a drafting pressurizing mechanism of a flax wet spinning frame is optimized, the pressurizing module structure near a apron frame assembly is improved, the apron pressurizing frame is rotatably hung at the lower end of a feeding frame, and a pressurizing roller is installed at the lower end of the apron pressurizing frame to be matched with the apron frame to pressurize yarns. On the premise of ensuring the yarn pressurization effect, the structure complexity of the related components in the original design is simplified, and the assembly, disassembly, maintenance and pressurization control are more convenient.
Preferably, the traction and pressurization assembly comprises a traction adjusting block, an adjusting clamping groove is formed in the traction adjusting block, a traction pressurization roller is clamped in the adjusting clamping groove, and an adjusting bolt used for pushing and pulling the traction pressurization roller to be close to or far away from the traction roller is installed on the traction adjusting block.
Preferably, the lower end of the cradle is rotatably provided with a cleaning roller, and the cleaning roller is arranged close to the outer wall of the traction and pressurization roller and used for convolving impurities such as broken fibers and the like.
Preferably, the cradle is provided with an oblique guide groove, the cleaning roller is arranged on the cleaning roller frame, and the cleaning roller frame is arranged in the oblique guide groove; the lower end of the cradle is also rotatably provided with a handle, an elastic pressing block for pressing the cleaning roller frame is arranged between the handle and the cradle, one end of the pressure hook is hooked on the handle, and the other end of the pressure hook is elastically abutted against the back side of the machine beam through an adjusting spring; the pressurizing hook comprises a first pressurizing rod which is rotatably arranged on the machine beam and a second pressurizing rod which is hooked on the handle, and one end of the first pressurizing rod is in threaded connection with one end of the second pressurizing rod.
Preferably, one end of the cradle, which is connected with the fixed support, is rotatably provided with a locking block, and the locking block comprises a shifting part and a locking part for frictionally locking the cradle on the fixed support.
Preferably, the fixed support is further provided with a positioning clamping groove, and when the locking block is loosened to unlock the cradle, the cradle can be lifted and the locking part of the rotary locking block is clamped into the positioning clamping groove, so that the cradle can be kept in a lifting state.
Preferably, the apron frame assembly comprises a frame body, an apron and a weighting roller, the frame body comprises a front side plate and a rear side plate which are oppositely arranged, a first rotor, a second rotor and a third rotor are rotatably arranged between the front side plate and the rear side plate, and the first rotor, the second rotor and the third rotor are in a triangular layout; the frame body and the leather ring straddle on the leather ring roller, the leather ring is sleeved on the weighting roller, the first rotor, the second rotor and the third rotor in a tensioning state, the weighting roller is far away from one end corner of the frame body, the three rotors are suspended on the frame body, the second rotor is installed on the two end corners of the frame body, the weighting roller and the first rotor are respectively matched with the leather ring roller to clamp the leather ring, and the first rotor arches the leather ring between the weighting roller and the second rotor; and a tension rod sleeved in the leather ring is connected between the front side plate and the rear side plate, and is close to the third rotor and arranged at the corner of the three ends of the frame body.
Preferably, the first rotor, the second rotor and the third rotor respectively comprise a main rotating shaft and two clamping caps, through holes which are used for rotating the main rotating shaft in a splicing mode are formed in the clamping caps, matched clamping grooves are formed in the front side plate and the rear side plate respectively, and the clamping caps are fixed in the clamping grooves.
Preferably, the clamping groove is further provided with two arc grooves which are oppositely arranged, and the clamping cap is clamped and fixed between the arc grooves after being clamped into the clamping groove through the notch of the clamping groove.
Preferably, the end corner parts of the front side plate and the rear side plate are respectively provided with an extension block for shielding the weighting roller.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a structural diagram of a novel drafting device of a flax wet spinning frame;
FIG. 2 is a view of another orientation of the drawing apparatus of FIG. 1;
FIG. 3 is a first perspective view of a pressing mechanism of the drawing apparatus of the present invention;
FIG. 4 is a view showing a second orientation of a pressing mechanism in the draft device of the present invention;
FIG. 5 is a cross-sectional view of a pressing mechanism in the drawing apparatus of the present invention;
FIG. 6 is a first orientation configuration of the apron assembly and apron roller of the present invention;
FIG. 7 is a second orientation of the cradle assembly and cradle roller of the present invention;
FIG. 8 is an exploded view of the apron assembly of the present invention;
fig. 9 is a cross-sectional view of the apron assembly of the invention.
Wherein the reference numerals are:
1. a roller stand, 2, a cradle support rod, 3, a fixed support, 3a, a positioning clamping groove, 4, a cradle, 5, a feeding roller, 6, a apron roller, 7, a traction roller, 8, a feeding frame, 9, a feeding pressurizing roller, 10, a pressurizing spring, 11, an adjusting screw rod, 12, a apron pressurizing frame, 13, a pressurizing roller, 14, a traction adjusting block, 15, an adjusting clamping groove, 16, a traction pressurizing roller, 17, an adjusting bolt, 18, a cleaning roller, 19, an oblique guide groove, 20, a cleaning roller frame, 21, a handle, 22, an elastic pressing block, 23, a locking block, 23a, a shifting part, 23b, a locking part, 24, a apron, 25, a weighting roller, 26, a front side plate, 27, a rear side plate, 28, a first rotor, 29, a second rotor, 30, a third rotor, 31, a tension rod, 32, a clamping groove, 33, an arc line, a groove, 34, an extending block, 35 and a pressurizing hook, 35a, a first pressure rod, 35b, a second pressure rod, 36, an adjusting spring, 37 and a machine beam.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "fitted" are to be construed broadly, e.g., the connection may be a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1 to 9, the invention provides a novel drafting device of a flax wet spinning frame, which comprises a roller stand 1, wherein a cradle support rod 2 is arranged on the roller stand 1, a plurality of fixed supports 3 are arranged on the cradle support rod 2 at intervals, a cradle 4 is arranged on the fixed supports 3, a feeding roller 5, a apron roller 6 and a traction roller 7 are respectively arranged on the roller stand 1 from top to bottom at intervals in a rotating manner, a feeding pressurizing assembly close to the feeding roller 5 is arranged at the upper end of the cradle 4, the apron roller 6 is provided with the apron frame assembly in a matching manner, a traction pressurizing assembly close to the traction roller 7 is arranged at the lower end of the cradle 4, and a pressurizing hook 35 elastically connected with a machine beam of the spinning frame, the feeding pressurizing assembly comprises a feeding frame 8 rotatably arranged on the cradle 4, the feeding pressurizing roller 9 and a pressurizing spring 10 are arranged on the cradle 8, and an adjusting screw 11 for pushing the feeding pressurizing spring 10 to enable the pressurizing roller 9 to be close to the roller 5 is arranged on the cradle 4; a leather ring pressurizing frame 12 is hung at the lower end of the feeding frame 8, the upper end of the leather ring pressurizing frame 12 is rotatably arranged on the feeding frame 8, and a pressurizing roller 13 close to the leather ring frame assembly is arranged at the lower end of the leather ring pressurizing frame 12.
Specifically, the structure of a pressurizing part on a drafting pressurizing mechanism of a flax wet spinning frame is optimized, the structure of a pressurizing module near a apron frame assembly is improved, the apron pressurizing frame 12 is rotatably hung at the lower end of a feeding frame 8, and a pressurizing roller 13 is installed at the lower end of the apron pressurizing frame 12 to be matched with the apron frame to pressurize yarns. On the premise of ensuring the yarn pressurization effect, the structure complexity of the related components in the original design is simplified, and the assembly, disassembly, maintenance and pressurization control are more convenient.
As one of the traction and pressurization designs, at the traction and pressurization part at the lower end of the cradle 4, the traction and pressurization assembly comprises a traction adjusting block 14, an adjusting clamping groove 15 is arranged on the traction adjusting block 14, a traction pressurization roller 16 is clamped in the adjusting clamping groove 15, and an adjusting bolt 17 for pushing and pulling the traction pressurization roller 16 to be close to or far away from the traction roller 7 is arranged on the traction adjusting block 14.
Preferably, a cleaning roller 18 is rotatably attached to the lower end of the cradle 4, and the cleaning roller 18 is disposed in close contact with the outer wall of the draft pressure roller 16 to convolute impurities such as broken fibers and improve the quality of the spun yarn.
Preferably, the cradle 4 is provided with an inclined guide groove 19, the cleaning roller 18 is arranged on a cleaning roller frame 20, and the cleaning roller frame 20 is arranged in the inclined guide groove 19; the lower end of the cradle 4 is also rotatably provided with a handle 21, an elastic pressing block 22 for pressing the cleaning roller frame 20 is arranged between the handle 21 and the cradle 4, and the cleaning roller frame 20 can be quickly taken out by pulling the handle 21 open. One end of the pressurizing hook 35 is hooked on the handle 21, and the other end of the pressurizing hook 35 is elastically abutted on the back side of the machine beam 37 through an adjusting spring 36; the pressurizing hook 35 includes a first pressurizing rod 35a rotatably provided on the machine beam 37, and a second pressurizing rod 35b hooked on the handle 21, and one end of the first pressurizing rod 35a is screw-coupled to one end of the second pressurizing rod 35 b. An adjusting spring 36 is installed at one end of the first pressurizing rod 35a far away from the second pressurizing rod 35b, one end of the adjusting spring 36 abuts against the back side of the machine beam, the first pressurizing rod 35a rotatably penetrates through a corresponding through hole in the machine beam 37, and the pressure applied to the cradle 4 can be adjusted by loosening and tightening the connecting parts of the two sections of pressurizing rods in actual operation.
As one of the cradle locking designs, the end of the cradle 4 connected with the fixed bracket 3 is rotatably provided with a locking block 23, and the locking block 23 comprises a shifting part 23a and a locking part 23b for frictionally locking the cradle 4 on the fixed bracket 3.
Preferably, the fixed bracket 3 is further provided with a positioning clamping groove 3a, and when the locking block 23 is released to unlock the cradle 4, the cradle 4 is lifted and the locking part 23b of the locking block 23 is rotated to be clamped into the positioning clamping groove 3a, so that the lifting state of the cradle 4 can be maintained. The operation such as maintenance is conveniently carried out on each part of the drafting and pressurizing under the lifting state of the cradle 4.
Preferably, the cradle assembly comprises a cradle body, a cradle 24 and a weighting roller 25, the cradle body comprises a front side plate 26 and a rear side plate 27 which are oppositely arranged, a first rotor 28, a second rotor 29 and a third rotor 30 are rotatably arranged between the front side plate 26 and the rear side plate 27, and the first rotor 28, the second rotor 29 and the third rotor 30 are in a triangular layout; the frame body and the leather ring 24 straddle on the leather ring roller 6, the leather ring 24 is sleeved on a weighting roller 25, a first rotor 28, a second rotor 29 and a third rotor 30 in a tensioning state, the weighting roller 25 is far away from one end corner of the three rotors and suspended on the frame body, the second rotor 29 is installed at the two end corners of the frame body, the weighting roller 25 and the first rotor 28 are respectively matched with the leather ring roller 6 to clamp the leather ring 24, and the first rotor 28 arches the leather ring 24 between the weighting roller 25 and the second rotor 29; a tension rod 31 sleeved in the leather collar 24 is further connected between the front side plate 26 and the rear side plate 27, and the tension rod 31 is arranged at the corner of the three ends of the frame body close to the third rotor 30.
Through the frame body structure of improvement leather collar frame, first rotor 28, second rotor 29 and the third rotor 30 of rotation installation on the triangle overall arrangement frame body to make leather collar 24 press from both sides tightly respectively between aggravating roller 25, first rotor 28 and leather collar roller 6, the friction drive is overall arrangement more reasonable, and leather collar 24's tensioning is effectual. When the spinning frame works, the motor drives the apron roller to rotate, the apron roller drives the apron to rotate on each rotor, the tension rod and the weighting roller, and the rotating roller of the spinning frame is matched to control fibers on the outer side of the apron between the second rotor and the third rotor to move downwards.
Preferably, the first rotor 28, the second rotor 29 and the third rotor 30 each include a main rotating shaft and two clamping caps, through holes for rotatably inserting the main rotating shaft are formed in the clamping caps, the front side plate 26 and the rear side plate 27 are respectively provided with a clamping groove 32, and the clamping caps are fixed in the clamping grooves. The main rotating shaft is rotatably arranged between the two clamping caps, and the clamping caps are quickly clamped into the clamping grooves.
Preferably, the clamping groove 32 is further provided with two arc grooves 33 which are oppositely arranged, and the clamping cap is clamped and fixed between the arc grooves 33 after being clamped into the notch of the clamping groove 32. The end that the joint cap is used for the joint is cylindricly, and the outer wall of cylindric joint cap of pitch arc recess 33 adaptation will joint the cap chucking.
Preferably, the end corners of the front side plate 26 and the rear side plate 27 are provided with extension blocks 34 for shielding the weighting roller 25, and the extension blocks extend to two ends of the weighting roller 25 to form limit protection for the weighting roller.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a novel draft device of flax wet spinning frame, includes the roller stand, install cradle branch on the roller stand, a plurality of fixed bolsters are installed at the interval on the cradle branch, install the cradle on the fixed bolster, from top to bottom respectively the interval rotate on the roller stand and install feeding roller, apron roller and pull the roller, the feeding pressurization subassembly of pressing close to the feeding roller is installed to the upper end of cradle, apron subassembly is installed in the cooperation on the apron roller, the lower extreme of cradle is installed and is pressed close to the traction pressurization subassembly of pulling the roller to and with the pressurization hook of the quick-witted roof beam elastic coupling of spinning frame, its characterized in that: the feeding pressurizing assembly comprises a feeding frame which is rotatably arranged on a cradle, a feeding pressurizing roller and a pressurizing spring are arranged on the feeding frame, and an adjusting screw rod which is used for pushing the pressurizing spring to enable the feeding pressurizing roller to be close to the feeding roller is arranged on the cradle; the leather ring pressurizing frame is hung at the lower end of the feeding frame, the upper end of the leather ring pressurizing frame is rotatably arranged on the feeding frame, and the pressurizing roller close to the leather ring frame assembly is installed at the lower end of the leather ring pressurizing frame.
2. The new drafting assembly of flax wet spinning frame of claim 1, characterized in that: the traction pressurizing assembly comprises a traction adjusting block, an adjusting clamping groove is formed in the traction adjusting block, a traction pressurizing roller is clamped in the adjusting clamping groove, and an adjusting bolt used for pushing and pulling the traction pressurizing roller to be close to or far away from the traction roller is installed on the traction adjusting block.
3. The new drafting assembly of flax wet spinning frame of claim 2, characterized in that: the lower end of the cradle is rotatably provided with a cleaning roller, and the cleaning roller is tightly attached to the outer wall of the traction pressurizing roller and used for convolving impurities such as broken fibers.
4. The new drafting assembly of flax wet spinning frame of claim 3, characterized in that: the cradle is provided with an oblique guide groove, the cleaning roller is arranged on the cleaning roller frame, and the cleaning roller frame is arranged in the oblique guide groove; the lower end of the cradle is also rotatably provided with a handle, an elastic pressing block for pressing the cleaning roller frame is arranged between the handle and the cradle, one end of the pressure hook is hooked on the handle, and the other end of the pressure hook is elastically abutted against the back side of the machine beam through an adjusting spring; the pressurizing hook comprises a first pressurizing rod which is rotatably arranged on the machine beam and a second pressurizing rod which is hooked on the handle, and one end of the first pressurizing rod is in threaded connection with one end of the second pressurizing rod.
5. The new drafting assembly of flax wet spinning frame of claim 1, characterized in that: the one end of cradle being connected with the fixed bolster is rotated and is installed the locking piece, the locking piece is including stirring the portion and be used for locking the cradle friction locking portion on the fixed bolster.
6. The new drafting assembly of flax wet spinning frame of claim 5, characterized in that: still be equipped with positioning groove on the fixed bolster, when loosening the locking piece in order to unblock the cradle, the lifting cradle can be maintained after positioning groove to the locking portion card of rotatory locking piece.
7. The new drafting assembly of flax wet spinning frame of claim 1, characterized in that: the leather ring frame assembly comprises a frame body, a leather ring and a weighting roller, the frame body comprises a front side plate and a rear side plate which are oppositely arranged, a first rotor, a second rotor and a third rotor are rotatably arranged between the front side plate and the rear side plate, and the first rotor, the second rotor and the third rotor are in a triangular layout; the frame body and the leather ring straddle on the leather ring roller, the leather ring is sleeved on the weighting roller, the first rotor, the second rotor and the third rotor in a tensioning state, the weighting roller is far away from one end corner of the frame body, the three rotors are suspended on the frame body, the second rotor is installed on the two end corners of the frame body, the weighting roller and the first rotor are respectively matched with the leather ring roller to clamp the leather ring, and the first rotor arches the leather ring between the weighting roller and the second rotor; and a tension rod sleeved in the leather ring is connected between the front side plate and the rear side plate, and is close to the third rotor and arranged at the corner of the three ends of the frame body.
8. The new drafting assembly of flax wet spinning frame of claim 7, characterized in that: first rotor, second rotor and third rotor all include a main pivot and two joint caps, be equipped with the through-hole that link up and be used for rotating the main pivot of pegging graft on the joint cap, be equipped with the assorted draw-in groove on preceding curb plate and the posterior lateral plate respectively, the joint cap is fixed in the draw-in groove.
9. The new drafting assembly of flax wet spinning frame of claim 7, characterized in that: still be equipped with two pitch arc recesses of mutual disposition on the draw-in groove, the chucking is fixed in between the pitch arc recess behind the card income of draw-in groove notch.
10. The new drafting assembly of flax wet spinning frame of claim 7, characterized in that: and the end corner parts of the front side plate and the rear side plate are provided with extension blocks used for shielding the weighting roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010755142.4A CN111945261A (en) | 2020-07-31 | 2020-07-31 | Novel drafting device of flax wet spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010755142.4A CN111945261A (en) | 2020-07-31 | 2020-07-31 | Novel drafting device of flax wet spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111945261A true CN111945261A (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010755142.4A Pending CN111945261A (en) | 2020-07-31 | 2020-07-31 | Novel drafting device of flax wet spinning frame |
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| CN (1) | CN111945261A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026157A (en) * | 2021-04-15 | 2021-06-25 | 常州环锭纺织机械有限公司 | Drafting spinning transmission device for flax wet spinning frame and use method thereof |
| CN113601131A (en) * | 2021-08-09 | 2021-11-05 | 湖北唯思凌科装备制造有限公司 | Assembling device for cradle body and plastic part of spinning frame |
| CN113668101A (en) * | 2021-10-25 | 2021-11-19 | 常州金德纺机科技有限公司 | Quick-mounting leather collar frame |
| CN114808217A (en) * | 2022-06-01 | 2022-07-29 | 河南平棉纺织集团股份有限公司 | Spinning frame drafting mechanism suitable for spinning flax siro yarn |
| CN114808208A (en) * | 2022-05-06 | 2022-07-29 | 巢湖市春维纺织有限公司 | Environment-friendly air flow spinning machine |
| CN117535896A (en) * | 2024-01-10 | 2024-02-09 | 江苏欣战江纤维科技股份有限公司 | Drafting winding device and method based on spinning processing |
-
2020
- 2020-07-31 CN CN202010755142.4A patent/CN111945261A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026157A (en) * | 2021-04-15 | 2021-06-25 | 常州环锭纺织机械有限公司 | Drafting spinning transmission device for flax wet spinning frame and use method thereof |
| CN113601131A (en) * | 2021-08-09 | 2021-11-05 | 湖北唯思凌科装备制造有限公司 | Assembling device for cradle body and plastic part of spinning frame |
| CN113668101A (en) * | 2021-10-25 | 2021-11-19 | 常州金德纺机科技有限公司 | Quick-mounting leather collar frame |
| CN114808208A (en) * | 2022-05-06 | 2022-07-29 | 巢湖市春维纺织有限公司 | Environment-friendly air flow spinning machine |
| CN114808217A (en) * | 2022-06-01 | 2022-07-29 | 河南平棉纺织集团股份有限公司 | Spinning frame drafting mechanism suitable for spinning flax siro yarn |
| CN114808217B (en) * | 2022-06-01 | 2023-01-10 | 河南平棉纺织集团股份有限公司 | Spinning frame drafting mechanism suitable for spinning flax siro yarn |
| CN117535896A (en) * | 2024-01-10 | 2024-02-09 | 江苏欣战江纤维科技股份有限公司 | Drafting winding device and method based on spinning processing |
| CN117535896B (en) * | 2024-01-10 | 2024-03-19 | 江苏欣战江纤维科技股份有限公司 | Drafting winding device and method based on spinning processing |
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