CN113493945B - Textile ramie fiber cutting method - Google Patents
Textile ramie fiber cutting method Download PDFInfo
- Publication number
- CN113493945B CN113493945B CN202110975493.0A CN202110975493A CN113493945B CN 113493945 B CN113493945 B CN 113493945B CN 202110975493 A CN202110975493 A CN 202110975493A CN 113493945 B CN113493945 B CN 113493945B
- Authority
- CN
- China
- Prior art keywords
- clamping
- squeezing
- gear
- cutter
- rotating shaft
- 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.)
- Active
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 39
- 240000008564 Boehmeria nivea Species 0.000 title claims abstract description 37
- 238000005520 cutting process Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004753 textile Substances 0.000 title description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 15
- 238000009987 spinning Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 description 18
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
- D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
- D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
Abstract
The invention belongs to the field of spinning, and particularly relates to a ramie fiber cutting method for spinning. The method is matched with a ramie fiber cutting device, the ramie fiber cutting device comprises a control rack, a power rack is arranged opposite to the control rack, main rotating shafts are symmetrically arranged between the power rack and the control rack, a main motor is arranged on the power rack, the output end of the main motor is fixedly provided with the main rotating shaft, the main rotating shaft is provided with a driving gear, the other main rotating shaft is provided with a driven gear, the driven gear and the driving gear are in meshing transmission, the main rotating shafts are provided with damping washers, an upper roller and a lower roller are respectively arranged on the two damping washers, the upper roller is provided with a cutter and a power mechanism, a cutter collecting and protecting mechanism and an upper extruding and clamping mechanism, the lower roller is provided with a lower extruding and clamping mechanism, six V-shaped cutter grooves are uniformly formed in the outer circumferential surface of the lower roller according to sixty degrees, extruding and clamping control mechanisms are arranged on the left end surface and the right end surface of the lower roller and the upper roller, and a cutter control mechanism is arranged on the left end surface of the upper roller.
Description
Technical Field
The invention belongs to the field of spinning, and particularly relates to a ramie fiber cutting method for spinning.
Background
The linen made of ramie fiber has the characteristics of ventilation, refreshing, softness, comfort, washing resistance, sun resistance, corrosion resistance and bacteriostasis. After degumming, ramie fiber has a crucial step, namely cutting treatment is carried out according to the process requirements. In the prior art, a corresponding collecting or grabbing mechanism is lacked after the ramie fibers are cut off, so that the cut ramie fibers are easy to scatter; secondly, the position of the cutter is relatively fixed, so that the requirements of different production processes on different lengths of ramie fibers are difficult to meet; thirdly, due to the lack of a positioning mechanism, displacement of the ramie fibers is easily caused when the ramie fibers are cut off, so that the ramie fibers are different in length and the product quality is affected. Based on the reasons, the ramie fiber cutting method for textile, which has the grabbing function, can meet the requirements of different cutting lengths and can achieve better quality control, is designed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a ramie fiber cutting method for textile.
In order to achieve the purpose, the invention adopts the following technical scheme: the ramie fiber cutting method for the textile comprises the step of matching a ramie fiber cutting device, wherein the ramie fiber cutting device comprises a control rack, a power rack parallel to the control rack is arranged opposite to the control rack, a main rotating shaft is arranged between the power rack and the control rack in a vertical symmetrical mode, a main motor is arranged on the power rack, the output end of the main motor is fixedly provided with the main rotating shaft, a gear box is arranged in the power rack, the gear box is provided with a gear box cover and is fixedly connected with the output end of the main motor, a driving gear is fixedly arranged at the position of the gear box, a driven gear is arranged on the main rotating shaft and is in meshed transmission with the driving gear, the main rotating shaft at the upper part is provided with a damping gasket, an upper roller is arranged on the damping gasket, the main rotating shaft at the lower part is provided with a damping gasket, a lower roller is arranged on the damping gasket, the outer circumferential surface of the upper roller is mutually abutted to the outer circumferential surface of the lower roller, a cutter and a power mechanism are arranged inside the upper roller, a cutter retracting mechanism and a protection mechanism are arranged inside the upper roller, a lower cutter clamping mechanism is arranged inside the upper roller, a control mechanism is provided with six-pressing control mechanism, and a control mechanism is arranged on the left-pressing mechanism and a right-pressing mechanism.
Preferably, six knife rest sliding grooves are uniformly formed in the upper roller according to sixty degrees, a knife rest capable of sliding in a reciprocating mode is arranged inside each knife rest sliding groove, a cutter sliding groove is formed in each knife rest, a V-shaped cutter capable of sliding in a reciprocating mode is arranged in each cutter sliding groove, and a cutter spring is arranged between each V-shaped cutter and the corresponding cutter sliding groove.
Preferably, go up inside six swing grooves of evenly having seted up according to the sixty degree of cylinder, every but be equipped with reciprocating sliding's arc slide in the swing groove, every be equipped with the gear shaft of transposing on the knife rest, every be equipped with wobbling first swinging arms, every on the gear shaft of transposing the end of first swinging arms is equipped with the swing pivot, every be equipped with wobbling second swinging arms, every in the swing pivot second swinging arms end is equipped with the swing pivot, and every is established the second swinging arms is terminal the swing pivot sets firmly on the arc slide.
Preferably, go up inside the cylinder and evenly be equipped with six crowded spouts that press from both sides according to the sixty degrees, crowded press from both sides the spout and be equipped with the crowded slider that presss from both sides of reciprocating sliding in the crowded spout that presss from both sides, crowded press from both sides the slider with crowded press from both sides and be equipped with crowded spring between the spout, the arc surface of crowded slider that presss from both sides is equipped with crowded rubber layer, every crowded inside crowded spacing axle that presss from both sides that is equipped with of slider.
Preferably, inside according to the sixty degree of the lower roller evenly is equipped with six crowded spouts that press from both sides, be equipped with the crowded slider that presss from both sides of reciprocating sliding in the crowded spout that presss from both sides, crowded press from both sides the slider with crowded press from both sides and be equipped with crowded spring between the spout, the arc surface of crowded slider that presss from both sides is equipped with crowded rubber layer, every crowded inside crowded spacing axle that presss from both sides that is equipped with of slider.
Preferably, the control frame is provided with a squeezing clamp limiting frame at the left end face position of the lower roller, the power frame at the right end face position of the lower roller and the right end face position of the upper roller, a squeezing clamp limiting ring is fixedly arranged on the squeezing clamp limiting frame, and the inner ring of the squeezing clamp limiting ring is abutted to the squeezing clamp limiting shaft.
Preferably, be equipped with the control motor in the control frame, the output of control motor has set firmly the fixed gear axle, boss in the middle of being equipped with on the fixed gear axle, be equipped with thick gear on the boss in the middle, the end of fixed gear axle is equipped with the cover bearing, in the main pivot is located to the cover bearing, every be equipped with thin gear on the positioning gear axle, thin gear is crisscross distribution in groups and corresponds rather than on the positioning gear axle, every the meshing has the rack on the thin gear, every rack and thick gear intermeshing.
Preferably, the positions of the extrusion clamp limiting shaft and the position adjusting gear shaft can be reasonably arranged, so that the positions and the ranges of the line cutter limiting ring and the extrusion clamp limiting ring are adjusted and optimized to prevent the line cutter limiting ring and the extrusion clamp limiting ring from interfering with each other, but the line cutter limiting ring and the extrusion clamp limiting ring are symmetrically distributed on two end faces of the upper roller to strengthen the control and correction capacity.
Preferably, the number and distribution of the V-shaped cutter, the extrusion clamping slide block and the auxiliary mechanisms thereof can be adjusted according to specific process requirements, so that a better production cutting effect is realized.
Preferably, the elasticity of the cutter spring can be adjusted according to the strength of different bast fibers so as to realize better cutting effect.
Has the beneficial effects that:
the invention provides a ramie fiber cutting method for textile by improvement, which has the following improvements and advantages compared with the prior art:
1. through the cooperation of the extruding and clamping slide block and the auxiliary mechanism thereof, the grabbing of the cut ramie fibers is realized, and the subsequent processing technology is convenient.
2. Through the cooperation of the knife rest, the thin gear, the thick gear, the positioning gear shaft and the accessory mechanism thereof, the knife can be collected and sealed and protected, thereby realizing the control of different cutting lengths of the ramie fibers.
3. The V-shaped cutter groove and the V-shaped cutter are matched for use, so that a basic positioning function is realized on the ramie fibers in a cutting state, and the cutting quality of the ramie fibers is ensured.
Drawings
FIG. 1 is a front view of the present design;
FIG. 2 isbase:Sub>A cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 4 is a cross-sectional view taken at C-C of FIG. 1;
FIG. 5 is a cross-sectional view taken at D-D of FIG. 1;
FIG. 6 is a cross-sectional view taken at E-E of FIG. 3;
FIG. 7 is a cross-sectional view taken at F-F of FIG. 4;
FIG. 8 is an enlarged view of a portion of FIG. 3 at G;
fig. 9 is a partial enlarged view of fig. 3 at H.
In the figure, a V-shaped cutter 10, an upper roller 11, a line knife limiting ring 12, a tail end bearing 13, a thin gear 14, a rack 15, a control motor 16, a positioning gear shaft 17, a fixed gear shaft 18, a middle boss 19, a thick gear 20, a line knife limiting frame 21, a line knife limiting shaft 22, a main rotating shaft 23, a control frame 24, a power frame 25, a gear box 26, a gear box cover 27, a driving gear 28, a main motor 29, a driven gear 30, a clamp limiting ring 31, a clamp limiting frame 32, a damping washer 33, a roller rubber layer 34, a lower roller 35, a clamp limiting shaft 36, a V-shaped cutter groove 37, a cutter frame sliding groove 38, a cutter frame 39, a clamp sliding block 40, a clamp rubber layer 41, a cutter sliding groove 42, an arc-shaped sliding plate 43, a second swinging rod 44, a swinging rotating shaft 45, a first swinging rod 46, a swinging groove 47, a clamp spring 48, a clamp sliding groove 49, a cutter spring 50 and a sleeve bearing 51.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to 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. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.
As shown in figure 1, the ramie fiber cutting method for textile use is matched with a ramie fiber cutting device, the ramie fiber cutting device comprises a control frame 24, a power frame 25 which is parallel to the control frame 24 is arranged opposite to the control frame 24, main rotating shafts 23 are vertically and symmetrically arranged between the power frame 25 and the control frame 24, a main motor 29 is arranged on the power frame 25, a main rotating shaft 23 is fixedly arranged at the output end of the main motor 29, a gear box 26 is arranged in the power frame 25, the gear box 26 is provided with a gear box cover 27, a driving gear 28 is fixedly arranged at the position of the gear box 26 on the main rotating shaft 23 which is fixedly connected with the output end of the main motor 29, a driven gear 30 is arranged on the other main rotating shaft 23, the driven gear 30 and the driving gear 28 are in meshed transmission, the main rotating shaft 23 positioned at the upper part is provided with a damping gasket 33, the damping gasket 33 is provided with an upper roller 11, the main rotating shaft 23 positioned at the lower part is provided with a damping gasket 33, the damping gasket 33 is provided with a lower roller 35, the outer circumferential surface of the upper roller 11 is mutually abutted to the outer circumference of the lower roller 35, the upper roller 11 is internally provided with a cutter and a power mechanism, the upper roller 11 is internally provided with a cutter collecting and protecting mechanism, the upper roller 11 is internally provided with an upper extruding and clamping mechanism, the lower roller 35 is internally provided with a lower extruding and clamping mechanism, the outer circumferential surface of the lower roller 35 is provided with a roller rubber layer 34, the outer circumferential surface of the lower roller 35 is uniformly provided with six V-shaped cutter grooves 37 according to sixty degrees, the left end surface and the right end surface of the lower roller 35 and the right end surface of the upper roller 11 are provided with extruding and clamping control mechanisms, and the left end surface of the upper roller 11 is provided with a cutter control mechanism.
As shown in fig. 3, 4, 6 and 8, six knife rest sliding grooves 38 are uniformly formed in the upper drum 11 at sixty degrees, a knife rest 39 capable of sliding back and forth is arranged inside each knife rest sliding groove 38, a cutter sliding groove 42 is formed in each knife rest 39, a V-shaped cutter 10 capable of sliding back and forth is arranged inside each cutter sliding groove 42, and a cutter spring 50 is arranged between each V-shaped cutter 10 and the corresponding cutter sliding groove 42.
As shown in fig. 3, 4, 6 and 8, six swing grooves 47 are uniformly formed in the upper drum 11 at sixty degrees, each swing groove 47 is internally provided with an arc-shaped sliding plate 43 capable of sliding back and forth, each tool rest 39 is provided with a positioning gear shaft 17, each positioning gear shaft 17 is provided with a first swing rod 46 capable of swinging, the tail end of each first swing rod 46 is provided with a swing rotating shaft 45, each swing rotating shaft 45 is provided with a second swing rod 44 capable of swinging, the tail end of each second swing rod 44 is provided with a swing rotating shaft 45, and each swing rotating shaft 45 arranged at the tail end of the second swing rod 44 is fixedly arranged on the arc-shaped sliding plate 43.
As shown in fig. 3, 4, 6 and 8, six squeezing slide grooves 49 are uniformly formed in the upper roller 11 at sixty degrees, a squeezing slide block 40 capable of sliding back and forth is arranged in each squeezing slide groove 49, a squeezing spring 48 is arranged between each squeezing slide block 40 and each squeezing slide groove 49, a squeezing rubber layer 41 is arranged on the arc surface of each squeezing slide block 40, and a squeezing limiting shaft 36 is arranged in each squeezing slide block 40.
As shown in fig. 3, 4, 6 and 9, six squeezing and clamping chutes 49 are uniformly arranged in the lower roller 35 at sixty degrees, squeezing and clamping slide blocks 40 capable of sliding back and forth are arranged in the squeezing and clamping chutes 49, a squeezing and clamping spring 48 is arranged between the squeezing and clamping slide blocks 40 and the squeezing and clamping chutes 49, a squeezing and clamping rubber layer 41 is arranged on the arc surface of the squeezing and clamping slide block 40, and a squeezing and clamping limiting shaft 36 is arranged in each squeezing and clamping slide block 40.
As shown in fig. 1, 2 and 5, the control frame 24 is provided with a pinch limiting frame 32 at the left end face position of the lower roller 35, the power frame 25 is provided with a pinch limiting ring 32 at the right end face position of the lower roller 35 and the right end face position of the upper roller 11, the pinch limiting ring 32 is fixedly provided with a pinch limiting ring 31, and the inner ring of the pinch limiting ring 31 abuts against a pinch limiting shaft 36.
As shown in fig. 1 and 2, a control motor 16 is arranged on a control frame 24, a fixed gear shaft 18 is fixedly arranged at an output end of the control motor 16, a middle boss 19 is arranged on the fixed gear shaft 18, a thick gear 20 is arranged on the middle boss 19, a sleeve bearing 51 is arranged at the tail end of the fixed gear shaft 18, the sleeve bearing 51 is arranged in a main rotating shaft 23, a thin gear 14 is arranged on each positioning gear shaft 17, the thin gears 14 are distributed on the positioning gear shafts 17 corresponding to the thin gears in a group staggered manner, a rack 15 is meshed with each thin gear 14, and each rack 15 is meshed with the thick gear 20.
Furthermore, the positions of the extrusion clamp limiting shaft 36 and the position adjusting gear shaft 17 can be reasonably arranged, and the positions and the ranges of the row knife limiting ring 12 and the extrusion clamp limiting ring 31 are adjusted and optimized to prevent the row knife limiting ring and the extrusion clamp limiting ring from interfering with each other, but the row knife limiting ring and the extrusion clamp limiting ring are symmetrically distributed on two end faces of the upper roller 11 to strengthen the control and correction capability.
Furthermore, the number and distribution of the V-shaped cutter 10, the extrusion clamping slide block 40 and the accessory mechanisms thereof can be adjusted according to specific process requirements, so as to achieve better production cutting-off effect.
Further, the elastic force of the cutter spring 50 can be adjusted according to the strength of different hemp fibers to achieve a better cutting effect.
Initial position: the line knife limiting shaft 22 positioned at the concave position of the line knife limiting ring 12 drives the V-shaped cutting knife 10 to be in an ejecting state under the action of the cutting knife spring 50. The line knife limiting shaft 22 at the convex position of the line knife limiting ring 12 overcomes the elasticity of the cutter spring 50 to drive the V-shaped cutter 10 to be in a withdrawing state. The extrusion clamp limiting shaft 36 positioned at the convex position of the extrusion clamp limiting ring 31 drives the extrusion clamp sliding block 40 to be in an ejecting state under the action of the extrusion clamp spring 48. The extrusion clamp limiting shaft 36 positioned at the concave position of the extrusion clamp limiting ring 31 overcomes the elastic force action of the extrusion clamp spring 48 and drives the extrusion clamp sliding block 40 to be in a retraction state. The positioning gear shaft 17 drives the tool post 39 to the cutting position. The arc-shaped sliding plate 43 is located in the swing groove 47.
The method for cutting off the ramie fibers for spinning comprises the following specific steps:
the first step is as follows: and (5) transferring into ramie fibers. When the main motor 29 is started, the main motor 29 drives the upper main shaft 23 to rotate, the upper roller 11 is driven by the main shaft 23 to rotate, the upper main shaft 23 drives the driving gear 28 to rotate, the driving gear 28 drives the driven gear 30 to rotate, the driven gear 30 drives the lower main shaft 23, and the lower roller 35 is driven by the main shaft 23. With the rotation of the lower drum 35 and the upper drum 11, the ramie fibers are continuously carried in.
The second step is that: cutting the ramie fiber. With the continuous rotation of the upper roller 11, the line knife limiting shaft 22 reaches the concave position of the line knife limiting ring 12, and the V-shaped cutter 10 is ejected out under the action of the cutter spring 50, so that the ramie fiber is cut off.
The third step: grabbing the ramie fibers. With the continuous rotation of the upper roller 11, the nip limiting shaft 36 gradually reaches the convex position of the nip limiting ring 31, and the nip sliding block 40 is ejected out under the action of the nip spring 48, thereby grabbing ramie fibers.
The fourth step: and (4) retracting the cutter or adjusting the cutting length. The control motor 16 is started, the control motor 16 drives the fixed gear shaft 18 to rotate, the fixed gear shaft 18 drives the thick gear 20 to rotate, the thick gear 20 drives the six racks 15 to rotate, each rack 15 drives the thin gear 14 to rotate and drives the positioning gear shaft 17 to move towards the axis direction, the positioning gear shaft 17 drives the tool rest 39, the V-shaped cutter 10 and the line cutter limiting shaft 22 to move towards the axis direction along the tool rest sliding groove 38, and the arc-shaped sliding plate 43 is drawn along the bottom surface of the swinging groove 47 through the second swinging rod 44, the swinging rotating shaft 45 and the first swinging rod 46 to seal the tool rest sliding groove 38. If the cutting length order is adjusted, whether the corresponding thin gear 14 is meshed with the rack 15 or not is controlled.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (1)
1. A ramie fiber cutting method for spinning is matched with a ramie fiber cutting device, the ramie fiber cutting device comprises a control rack (24), a power rack (25) parallel to the control rack (24) is arranged opposite to the control rack (24), main rotating shafts (23) are vertically and symmetrically arranged between the power rack (25) and the control rack (24), a main motor (29) is arranged on the power rack (25), the main rotating shaft (23) is fixedly arranged at the output end of the main motor (29), a gear box (26) is arranged in the power rack (25), a gear box cover (27) is arranged on the gear box (26), the main rotating shaft (23) fixedly connected with the output end of the main motor (29) is fixedly provided with a driving gear (28) at the position of the gear box (26), a driven gear (30) is arranged on the other main rotating shaft (23), the driven gear (30) and the driving gear (28) are in mutual meshing transmission, a damping gasket (33) is arranged on the main rotating shaft (23) at the upper part, an upper part is provided with an upper roller (11), a lower part of the main rotating shaft (23) is provided with a damping gasket (33), a lower part of the damping gasket (35) is arranged on the outer circumferential surface of the damping roller (35), a cutter and a power mechanism are arranged in the upper roller (11), a cutter collecting and protecting mechanism is arranged in the upper roller (11), an upper extruding and clamping mechanism is arranged in the upper roller (11), a lower extruding and clamping mechanism is arranged in the lower roller (35), a roller rubber layer (34) is arranged on the outer circumferential surface of the lower roller (35), six V-shaped cutter grooves (37) are uniformly formed in the outer circumferential surface of the lower roller (35) according to sixty degrees, extruding and clamping control mechanisms are arranged on the left end surface and the right end surface of the lower roller (35) and the right end surface of the upper roller (11), and a cutter control mechanism is arranged on the left end surface of the upper roller (11); six knife rest sliding grooves (38) are uniformly formed in the upper roller (11) according to sixty degrees, a knife rest (39) capable of sliding in a reciprocating mode is arranged inside each knife rest sliding groove (38), a cutter sliding groove (42) is formed in each knife rest (39), a V-shaped cutter (10) capable of sliding in a reciprocating mode is arranged in each cutter sliding groove (42), and a cutter spring (50) is arranged between each V-shaped cutter (10) and the corresponding cutter sliding groove (42); six swing grooves (47) are uniformly formed in the upper roller (11) according to sixty degrees, an arc-shaped sliding plate (43) capable of sliding in a reciprocating mode is arranged in each swing groove (47), a positioning gear shaft (17) is arranged on each tool rest (39), a first swing rod (46) capable of swinging is arranged on each positioning gear shaft (17), a swing rotating shaft (45) is arranged at the tail end of each first swing rod (46), a second swing rod (44) capable of swinging is arranged on each swing rotating shaft (45), a swing rotating shaft (45) is arranged at the tail end of each second swing rod (44), and the swing rotating shaft (45) arranged at the tail end of each second swing rod (44) is fixedly arranged on the arc-shaped sliding plate (43); six squeezing and clamping sliding grooves (49) are uniformly formed in the upper roller (11) according to sixty degrees, squeezing and clamping sliding blocks (40) capable of sliding in a reciprocating mode are arranged in the squeezing and clamping sliding grooves (49), a squeezing and clamping spring (48) is arranged between each squeezing and clamping sliding block (40) and each squeezing and clamping sliding groove (49), a squeezing and clamping rubber layer (41) is arranged on the arc surface of each squeezing and clamping sliding block (40), and a squeezing and clamping limiting shaft (36) is arranged inside each squeezing and clamping sliding block (40); six extrusion-clamping sliding grooves (49) are uniformly formed in the lower roller (35) according to sixty degrees, extrusion-clamping sliding blocks (40) capable of sliding in a reciprocating mode are arranged in the extrusion-clamping sliding grooves (49), extrusion-clamping springs (48) are arranged between the extrusion-clamping sliding blocks (40) and the extrusion-clamping sliding grooves (49), extrusion-clamping rubber layers (41) are arranged on the arc surfaces of the extrusion-clamping sliding blocks (40), and extrusion-clamping limiting shafts (36) are arranged inside each extrusion-clamping sliding block (40); the control rack (24) is provided with a squeezing and clamping limiting frame (32) at the left end face position of the lower roller (35), the power rack (25) at the right end face position of the lower roller (35) and the right end face position of the upper roller (11), a squeezing and clamping limiting ring (31) is fixedly arranged on the squeezing and clamping limiting frame (32), and the inner ring of the squeezing and clamping limiting ring (31) is abutted to the squeezing and clamping limiting shaft (36); be equipped with control motor (16) on control frame (24), the output of control motor (16) has set firmly fixed gear axle (18), be equipped with middle boss (19) on fixed gear axle (18), be equipped with thick gear (20) on middle boss (19), the end of fixed gear axle (18) is equipped with cover bearing (51), cover bearing (51) are located in main rotating shaft (23), every be equipped with thin gear (14) on positioning gear axle (17), thin gear (14) are in groups staggered distribution rather than corresponding on positioning gear axle (17), every the meshing has rack (15) on thin gear (14), every rack (15) and thick gear (20) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110975493.0A CN113493945B (en) | 2021-08-24 | 2021-08-24 | Textile ramie fiber cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110975493.0A CN113493945B (en) | 2021-08-24 | 2021-08-24 | Textile ramie fiber cutting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113493945A CN113493945A (en) | 2021-10-12 |
| CN113493945B true CN113493945B (en) | 2022-12-23 |
Family
ID=77995968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110975493.0A Active CN113493945B (en) | 2021-08-24 | 2021-08-24 | Textile ramie fiber cutting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113493945B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465303B (en) * | 2021-07-12 | 2022-09-13 | 安徽翰林纺织有限公司 | Cotton flax cloth is dried and is removed wrinkle device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB721875A (en) * | 1951-05-25 | 1955-01-12 | Tom Rowlands | Improvements in or relating to machines for performing cutting, creasing, printing and like operations on paper, cardboard and like materials |
| GB1121848A (en) * | 1964-11-03 | 1968-07-31 | Pierret Hubert | Shears intended in particular for cutting textile fibre waste, nylon threads and thelike |
| DE2829314A1 (en) * | 1977-07-11 | 1979-01-18 | Nitto Boseki Co Ltd | METHOD AND DEVICE FOR FEEDING A FIBERGLASS STRAND ON A FEED ROLL |
| JPH09323291A (en) * | 1996-06-04 | 1997-12-16 | Japan Steel Works Ltd:The | Cutting method by rotary cutter and rotary cutter device |
| JP2005179789A (en) * | 2003-12-16 | 2005-07-07 | Toyota Motor Corp | Apparatus for cutting fiber and method for cutting |
| KR20090006629U (en) * | 2009-06-12 | 2009-07-01 | 지윤길 | the mulberry leaves cutting system |
| CN206570352U (en) * | 2017-03-16 | 2017-10-20 | 乔琳 | A kind of electrical control trimming device |
| CN109262707A (en) * | 2018-11-15 | 2019-01-25 | 华侨大学 | A kind of panel V-groove processing unit (plant) |
| CN109937721A (en) * | 2019-04-03 | 2019-06-28 | 杭州君笑文化传播有限公司 | A kind of stalk comprehensive utilization device |
| CN209584436U (en) * | 2019-01-25 | 2019-11-05 | 石狮市益明染织有限公司 | Disconnecting device is used in a kind of production of dacron thread |
| CN210879870U (en) * | 2019-10-28 | 2020-06-30 | 淮南北新建材有限公司 | High-precision fiber chopping cutter head |
| CN211762069U (en) * | 2020-01-14 | 2020-10-27 | 群亿光电（深圳）有限公司 | Automatic pressure detection device for circular knife machine |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL64676C (en) * | 1945-10-26 | |||
| US3485120A (en) * | 1966-09-08 | 1969-12-23 | Eastman Kodak Co | Method and apparatus for cutting elongated material |
| US4298170A (en) * | 1977-11-21 | 1981-11-03 | Sperry Corporation | Shear bar for forage harvesters or the like |
| CN86210424U (en) * | 1986-12-19 | 1987-12-05 | 湖南省常德江峰机械厂 | Ramie cutter |
| NL1012286C2 (en) * | 1998-11-27 | 2000-05-30 | Willem Frans Van Der Mast | Method and device for cutting fibers. |
| US6938844B2 (en) * | 2001-12-26 | 2005-09-06 | Charles A. Castronovo | Zero-clearance cutting systems |
| JP2005130718A (en) * | 2003-10-28 | 2005-05-26 | Kubota Corp | Apparatus for shredding threshed waste straw |
| CN201024135Y (en) * | 2007-04-21 | 2008-02-20 | 中山市富山玻璃机械有限公司 | Glass sandwiched production line PVB film synchronous belt type cutting device |
| CN104562304A (en) * | 2014-12-29 | 2015-04-29 | 秦皇岛洛克维德新材料技术有限公司 | Non-abrasion fiber cutting equipment |
| DE102016214758A1 (en) * | 2016-08-09 | 2018-02-15 | Deere & Company | Chopper drum for a forage harvester with knife holders adjustable into an inoperative position |
| CN206475237U (en) * | 2017-01-14 | 2017-09-08 | 天津市华佳工贸有限公司 | Cutter device |
| CN208286337U (en) * | 2017-11-29 | 2018-12-28 | 邛崃驰阳农牧科技有限公司 | A kind of automation straw feed processing unit (plant) |
| CN209175009U (en) * | 2018-12-27 | 2019-07-30 | 株洲硬质合金集团有限公司 | A kind of bar cutting combined type V-type rail |
| CN210470364U (en) * | 2019-05-31 | 2020-05-08 | 山西省平遥县宏强铸造有限公司 | Straw reducing mechanism is used to agricultural |
| CN211306556U (en) * | 2019-09-27 | 2020-08-21 | 福州绿帆包装材料有限公司 | Cutting device for film production |
| CN111962160B (en) * | 2020-08-14 | 2021-11-12 | 杭州曼泊网络科技有限公司 | Garbage can processing method |
-
2021
- 2021-08-24 CN CN202110975493.0A patent/CN113493945B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB721875A (en) * | 1951-05-25 | 1955-01-12 | Tom Rowlands | Improvements in or relating to machines for performing cutting, creasing, printing and like operations on paper, cardboard and like materials |
| GB1121848A (en) * | 1964-11-03 | 1968-07-31 | Pierret Hubert | Shears intended in particular for cutting textile fibre waste, nylon threads and thelike |
| DE2829314A1 (en) * | 1977-07-11 | 1979-01-18 | Nitto Boseki Co Ltd | METHOD AND DEVICE FOR FEEDING A FIBERGLASS STRAND ON A FEED ROLL |
| JPH09323291A (en) * | 1996-06-04 | 1997-12-16 | Japan Steel Works Ltd:The | Cutting method by rotary cutter and rotary cutter device |
| JP2005179789A (en) * | 2003-12-16 | 2005-07-07 | Toyota Motor Corp | Apparatus for cutting fiber and method for cutting |
| KR20090006629U (en) * | 2009-06-12 | 2009-07-01 | 지윤길 | the mulberry leaves cutting system |
| CN206570352U (en) * | 2017-03-16 | 2017-10-20 | 乔琳 | A kind of electrical control trimming device |
| CN109262707A (en) * | 2018-11-15 | 2019-01-25 | 华侨大学 | A kind of panel V-groove processing unit (plant) |
| CN209584436U (en) * | 2019-01-25 | 2019-11-05 | 石狮市益明染织有限公司 | Disconnecting device is used in a kind of production of dacron thread |
| CN109937721A (en) * | 2019-04-03 | 2019-06-28 | 杭州君笑文化传播有限公司 | A kind of stalk comprehensive utilization device |
| CN210879870U (en) * | 2019-10-28 | 2020-06-30 | 淮南北新建材有限公司 | High-precision fiber chopping cutter head |
| CN211762069U (en) * | 2020-01-14 | 2020-10-27 | 群亿光电（深圳）有限公司 | Automatic pressure detection device for circular knife machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113493945A (en) | 2021-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113493945B (en) | Textile ramie fiber cutting method | |
| CN208414672U (en) | A kind of cotton roll molding machine for cotton spinning production | |
| CN213716605U (en) | High-speed cabling machine | |
| CN212475434U (en) | Automatic cloth cutting machine of receiving of dust-free paper | |
| CN212533438U (en) | Polishing roller capable of rapidly removing burrs during processing of textile | |
| CN113512836A (en) | Hemp fiber washing method for spinning | |
| CN111264180A (en) | Picking device | |
| CN220783472U (en) | Novel polishing machine tool | |
| CN219872974U (en) | Cable roundness shaping assembly | |
| CN218402195U (en) | Optical axis conveying guide frame | |
| CN213829822U (en) | Silicone rubber processing is with integral type smelts former with gluey | |
| CN215103715U (en) | Anti-winding drafting machine | |
| CN216991326U (en) | Grinding device is used in production of reinforcing bar straight thread sleeve | |
| CN112828920B (en) | Tongs support | |
| CN209175537U (en) | A kind of grinding machine Worm type micromatic setting | |
| CN214527196U (en) | Auxiliary mechanism for improving film rolling quality | |
| CN215700818U (en) | Internal grinding machine for water hinge production | |
| CN220113393U (en) | Polyurethane conveying roller side cut device | |
| CN116274051B (en) | Cleaning device for medical instrument | |
| CN217454130U (en) | Reciprocating type slicer that can dial automatically | |
| CN219337902U (en) | Adjustable tool apron | |
| CN208545542U (en) | A kind of chemical fiber wire elasticizer traction mechanism | |
| CN218364255U (en) | Production and processing device for transmission shaft of spinning machine | |
| CN219542760U (en) | Bearing ring polishing device for bearing production | |
| CN218873627U (en) | Stainless steel chain press-connection machine with regular function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221201 Address after: 362200 Floor 6, Tianhao International Building, No. 2, Fuxing Road, Jingshan Community, Xintang Street, Jinjiang City, Quanzhou City, Fujian Province Applicant after: Jinjiang Zhongtuo Garment Weaving Co.,Ltd. Address before: 161000 No. 89, Yanjiang community, Jianhua District, Qiqihar City, Heilongjiang Province Applicant before: Wang Tiecheng |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |