CN210237913U - Sisal fiber shearing machine capable of preventing wire from being twisted after wire breakage - Google Patents
Sisal fiber shearing machine capable of preventing wire from being twisted after wire breakage Download PDFInfo
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- CN210237913U CN210237913U CN201920971865.0U CN201920971865U CN210237913U CN 210237913 U CN210237913 U CN 210237913U CN 201920971865 U CN201920971865 U CN 201920971865U CN 210237913 U CN210237913 U CN 210237913U
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Abstract
The utility model discloses a prevent sisal hemp fibre shearing machine of stranded conductor after broken string, the top of bed frame rear side is fixed with receives the workbin, be equipped with the blowing device on the top surface of bed frame in proper order, shearing device, broken string pendulum rod switch and twisting device, be equipped with material collecting device on the preceding terminal surface of receiving the workbin, the blowing device is including the pole setting that is fixed in the bed frame top, the pole setting is equipped with the blowing roller from top to bottom in proper order, blowing wire roller and wire winding guide roller group, the top surface of bed frame, be located between blowing device and the shearing device and be equipped with the conduit between shearing device and the broken string pendulum rod switch respectively. According to the structure, the utility model discloses a prevent sisal hemp fiber shearing machine of stranded conductor behind broken string has realized that sisal hemp fiber after the sisal hemp fiber shearing broken string separates with the shearing roller fast, avoids sisal hemp fiber to get into by the winding and cuts the hair roller or directly to be twisted absolutely by the shearing roller.
Description
Technical Field
The utility model relates to a sisal hemp fibre shearing professional equipment's technical field, concretely relates to prevent sisal hemp fibre shearing machine of stranded conductor behind broken string.
Background
During the production process of the sisal hemp carpet, the sisal hemp is finally woven into the carpet by a weaving machine. Because the texture of sisal fibers is hard and tough, the sisal fibers are poor in uniformity, the surfaces of the sisal fibers are very rough, and a lot of miscellaneous fibers form hairiness, before the sisal fibers can be used for weaving, the sisal fibers need to be subjected to shearing treatment, so that the surfaces of the sisal fibers are smooth, and the sisal fibers are convenient to weave.
The hair shearing machine applied by the applicant can be used for shearing hairiness on the surface of sisal fibers, but in the construction process, due to the fact that the uniformity of the thickness of the sisal fibers is poor, when the sisal fibers are sheared to the position of the thin sisal fibers, the sisal fibers are likely to be broken, and the broken ends of the sisal fibers after the breakage are broken, wherein the broken ends at one end connected with the material receiving device are collected by using inertia performance under the automatic stop function of the material receiving device, but the broken ends at one end connected with the material discharging device continue to discharge under the inertia effect, although the broken ends at one end connected with the material discharging device cannot continue to be conveyed forwards at the original speed due to the fact that the sisal fibers lose tension, the broken ends can still be in the area of the hair shearing device for a long time, and the hair shearing device can wind the broken ends connected with the material discharging device on the hair shearing device or even directly twist and break; and the broken end of one end connected with the material receiving device can still be conveyed forwards under the inertia effect of the material receiving device, but the broken end can be rolled into the shearing device or even twisted and broken in the conveying process. After the yarn is wound on the shearing device, operators need to spend a large amount of time to sort out broken ends after stopping the machine; if the sisal hemp fiber is directly twisted and broken by the shearing device, the twisted and broken sisal hemp fiber is difficult to take out, so that the shearing machine can receive resistance and increase energy consumption in the process, the shearing machine can be damaged, and meanwhile, the waste of the sisal hemp fiber is also caused.
Disclosure of Invention
The utility model aims to provide a: the sisal fiber shearing machine capable of preventing the wire from being twisted after the wire is broken is provided, the sisal fibers after the sisal fibers are sheared and broken are quickly separated from the shearing roller, the sisal fibers are prevented from being wound into the shearing roller or directly twisted and broken by the shearing roller, the sisal fibers do not need to be finished after shutdown, the labor intensity of operators is reduced, and the waste of the sisal fibers is avoided; through the action of the winding guide roller, the broken ends of the sisal fibers can be quickly wound, and the tension force of the sisal fibers between the discharging roller and the winding guide roller can be kept through winding; through the action of the conduit and the piston, the broken ends of the sisal fibers are prevented from being wound into the shearing roller due to jumping when being wound; through the effect of transmission sliding sleeve, realized the switching of the circumference locking between wire winding deflector roll, axle sleeve and the horizontal axostylus axostyle.
The utility model adopts the technical proposal that:
the sisal fiber shearing machine comprises a base frame, wherein a material receiving box is fixed above the rear side of the base frame, a material discharging device, a shearing device, a broken wire swing rod switch and a twisting device are sequentially arranged on the top surface of the base frame, a material receiving device is arranged on the front end surface of the material receiving box and comprises a material receiving rod connected to the material receiving box in a rotating mode, a material receiving reciprocating wire guiding device is arranged on the front end surface of the material receiving box and located on one side, facing the twisting device, of the material receiving rod, the material discharging device comprises a vertical rod fixed to the top of the base frame, a material discharging roller, a material discharging wire guiding roller and a winding guide roller group are sequentially arranged on the vertical rod from top to bottom, wire guiding pipes are respectively arranged on the top surface of the base frame, between the material discharging device and the shearing device and between the shearing device and the broken wire swing rod switch, and sisal fibers on the material, The winding guide roller group, the wire guide pipe, the shearing device, the wire guide pipe, the broken wire swing rod switch, the twisting device and the material receiving reciprocating wire guide device are wound by the material receiving rod; the connecting line of the wire outlet position of the wire conduit between the discharging device and the shearing device and the wire inlet position of the wire conduit between the shearing device and the twisting device is parallel to the axis of the shearing roller of the shearing device and is tangent to one side of the shearing roller back to the material collecting box.
The utility model has the further improvement that the winding guide roller group comprises two horizontal winding guide rollers which are coaxially and oppositely arranged, the axis of each winding guide roller is vertical to the axis of the hair shearing roller, the back ends of the winding guide rollers are respectively and rotatably connected with the supporting vertical rods arranged on the top surface of the base frame, the surfaces of the winding guide rollers are respectively provided with spiral winding grooves, the axial centers of the opposite ends of the winding guide rollers are coaxially provided with wire passing grooves, the winding grooves are positioned at the opposite ends of the winding guide rollers and are provided with threading holes A communicated with the wire passing grooves, the winding guide rollers are connected with the supporting vertical rods through horizontal shaft rods, shaft sleeves are coaxially arranged between the horizontal shaft rods and the winding guide rollers, the winding guide rollers are provided with transmission grooves facing the corresponding supporting vertical rods, a clockwork spring is arranged between the transmission grooves and the shaft sleeves, one end of the horizontal shaft rod is fixed on the supporting vertical rods, the transmission sliding sleeve locks the shaft sleeve and the horizontal shaft rod in the circumferential direction or locks the shaft sleeve and the winding guide roller in the circumferential direction.
The utility model discloses a further improvement scheme is, the cover is put fixedly with the electro-magnet on the horizontal axostylus axostyle that is located support pole setting position, one side that the electro-magnet faces the transmission groove is equipped with the fender dish that matches with the notch of transmission groove, the spring that is equipped with the pre-pressure has been put to the cover outside the horizontal axostylus axostyle, is located between transmission sliding sleeve and the fender dish, when the transmission sliding sleeve moves to maximum stroke department under the effect of spring, the transmission sliding sleeve locks axle sleeve and wire winding deflector roll circumference; when the transmission sliding sleeve overcomes the action force of the spring and moves to the maximum stroke position under the action of the electromagnet, the transmission sliding sleeve locks the shaft sleeve and the horizontal shaft rod in the circumferential direction.
The utility model discloses further improve the scheme and be, the lateral wall surface evenly distributed of axle sleeve has a plurality ofly to set up along the axle center "V" shape groove, "V" shape sand grip is fallen in the cell wall formation between two adjacent "V" shape grooves, "V" shape groove matches with "V" shape sand grip of falling, "the inner wall and the axle sleeve lateral wall surface matching of transmission sliding sleeve.
The utility model discloses a further improvement is, the tank bottom border of transmission groove is equipped with a plurality of transmission lug A that use the axle center as centre of a circle, evenly distributed the transmission sliding sleeve towards the one end of transmission groove tank bottom be equipped with the crisscross transmission lug B who matches of transmission lug A, keep off the dish and be equipped with a plurality ofly use the axle center as centre of a circle, evenly distributed's transmission recess towards the terminal surface border of transmission groove, the transmission sliding sleeve is equipped with the transmission lug C that matches with the transmission recess towards the one end of keeping off the dish.
The utility model discloses a further improvement is, the one end of horizontal axostylus axostyle is passed through bolt A and is spacing in the transmission groove with the axle sleeve axial, the other end of horizontal axostylus axostyle is fixed in the support pole setting through bolt B, bolt A's nut is located the wire casing.
The utility model discloses a further improvement is, the axle sleeve is located the wire casing corresponding to bolt A's one end, bolt A's nut is located the counter bore that the axle sleeve established, the axle sleeve is located the one end tip of wire casing and is equipped with the spiral shell spring and revolves the groove of revolving of twisting the switch matching.
The utility model discloses a further improvement scheme is, the notch of crossing the wire casing has the capping through the thread tightening, the center of capping is equipped with through wires hole B.
The utility model discloses a further improvement scheme is, the electro-magnet passes through the external screw thread fixed connection that the horizontal axis pole surface was established.
The utility model has the further improvement scheme that after the clockwork spring of the winding guide roller directly connected with the discharging guide roller through the fibrilia is loosened, the fibrilia on the discharging guide roller is wound on the winding guide roller; after the clockwork spring of the winding guide roller directly connected with the conduit through the fibrilia is loosened, the fibrilia in the conduit is wound on the winding guide roller.
The utility model discloses a further improvement is, the conduit is along the direction towards cutting the roller to keeping away from the lopsidedness of cutting the roller, the conduit passes through the connecting rod and is fixed with the piston rod of piston, the piston is fixed in the top surface of bed frame to the piston is parallel with the conduit.
The utility model discloses a further improvement scheme is, the bottom of connecting rod is equipped with the spout that matches with the piston.
The utility model discloses a further improvement scheme is, in the pole setting, be located the upper portion of blowing roller and still be equipped with the pressure material damping plate, press the material damping plate to place on the sisal hemp fibre's that the blowing roller was put to the cover upper surface through gravity.
One end of the wire breaking swing rod switch is connected with the vertical frame in a swinging mode, the wire breaking swing rod switch is placed on fibrilia between the conduit and the twisting device, when the wire breaking swing rod switch swings downwards to a vertical position, the shearing machine is powered off, the electromagnet is powered on, and the piston rod of the piston extends out to the maximum stroke position.
The beneficial effects of the utility model reside in that:
first, the utility model discloses a prevent sisal fiber shearing machine of stranded conductor after broken string, realized that sisal fiber after sisal fiber shearing broken string separates with the shearing roller fast, avoids sisal fiber to get into by the winding and cuts the hair roller or directly to be cut the hair roller hank absolutely to need not to lead to shutting down the after-treatment sisal fiber again, reduced operative employee's intensity of labour, also avoid sisal fiber's waste.
Second, the utility model discloses a prevent sisal hemp fiber wool shearing machine of broken string back stranded conductor, through the effect of wire winding deflector roll, not only can be around rolling up sisal hemp fibrous broken end fast, can also keep the tensile force of the sisal hemp fiber between blowing roller and the wire winding deflector roll through around rolling up.
Third, the utility model discloses a prevent sisal hemp fiber shearing machine of broken string back stranded conductor through the effect of conduit and piston, avoids sisal hemp fiber's broken end to twine to the shearing roller because beating in the time of around rolling up.
Fourth, the utility model discloses a prevent sisal hemp fiber shearing machine of broken string back stranded conductor has realized the switching of the circumference locking between wire winding deflector roll, axle sleeve and the horizontal shaft pole through the effect of transmission sliding sleeve.
Description of the drawings:
fig. 1 is a schematic front view of the present application.
FIG. 2 is a schematic top view of the present application with the front piece of the holding box removed.
Fig. 3 is an enlarged top view of the winding guide roller group according to the present invention.
Fig. 4 is an enlarged view of the end of the winding guide roller remote from the supporting upright.
Fig. 5 is an enlarged view of the end of the winding guide roller remote from the supporting upright after the slot cover has been removed.
Fig. 6 is a top cross-sectional enlarged schematic view of the winding guide roller.
The specific implementation mode is as follows:
as can be seen from the combination of the figures 1 to 6, the sisal fiber shearing machine for preventing the wire from being twisted after the wire breaking comprises a base frame 1, a material receiving box 5 is fixed above the rear side of the base frame 1, a discharging device, a shearing device, a wire breaking swing rod switch 8 and a twisting device 4 are sequentially arranged on the top surface of the base frame 1, a material receiving device is arranged on the front end surface of the material receiving box 5 and comprises a material receiving rod 6 rotatably connected to the material receiving box 5, a material receiving reciprocating wire guiding device 7 is arranged on the front end surface of the material receiving box 5 and positioned on one side of the material receiving rod 6 facing the twisting device 4, the discharging device comprises a vertical rod 10 fixed on the top of the base frame 1, the vertical rod 10 is sequentially provided with a discharging roller 2, a discharging wire guiding roller 11 and a winding wire guiding roller group 9 from top to bottom, and wire guiding pipes 12 are respectively arranged on the top surface of the base frame 1, between the discharging device and the shearing device and between the, the sisal fibers on the discharging roller 2 sequentially pass through a discharging guide roller 11, a winding guide roller group 9, a guide pipe 12, a shearing device, a guide pipe 12, a broken wire swing rod switch 8, a twisting device 4 and a receiving reciprocating guide device 7 and then are wound by a receiving rod 6; the connecting line of the wire outlet position of the wire conduit 12 between the discharging device and the shearing device and the wire inlet position of the wire conduit 12 between the shearing device and the twisting device 4 is parallel to the axis of the shearing roller 3 of the shearing device and is tangent to one side of the shearing roller 3 back to the material collecting box 5.
The winding guide roller group 9 comprises two winding guide rollers 900 which are horizontally, coaxially and oppositely arranged, the axis of each winding guide roller 900 is perpendicular to the axis of the shearing roller 3, the opposite ends of each winding guide roller 900 are respectively and rotatably connected with supporting vertical rods 901 arranged on the top surface of the base frame 1, spiral winding grooves 902 are respectively arranged on the surfaces of the winding guide rollers 900, wire passing grooves 904 are coaxially arranged at the axes of the opposite ends of the winding guide rollers 900, the winding grooves 902 are positioned at the opposite ends of the winding guide rollers 900 and are provided with wire through holes A903 communicated with the wire passing grooves 904, the winding guide rollers 900 are connected with the supporting vertical rods 901 through horizontal shaft levers 912, shaft sleeves 910 are coaxially arranged between the horizontal shaft levers 912 and the winding guide rollers 900, transmission grooves 922 are arranged at one ends of the winding guide rollers 900 facing the corresponding supporting vertical rods 901, 911 is arranged between the transmission grooves 922 and the shaft sleeves 910, and one ends of, a transmission sliding sleeve 913 is sleeved inside the transmission groove 922 and outside the shaft sleeve 910, and the transmission sliding sleeve 913 circumferentially locks the shaft sleeve 910 with the horizontal shaft lever 912 or circumferentially locks the shaft sleeve 910 with the winding guide roller 900.
An electromagnet 920 is sleeved and fixed on a horizontal shaft lever 912 at the position of the supporting upright 901, a blocking disc 914 matched with a notch of a transmission groove 922 is arranged on one side of the electromagnet 920 facing the transmission groove 922, a spring 918 with pre-pressure is sleeved outside the horizontal shaft lever 912 and between a transmission sliding sleeve 913 and the blocking disc 914, and when the transmission sliding sleeve 913 moves to the maximum stroke position under the action of the spring 918, the transmission sliding sleeve 913 circumferentially locks the shaft sleeve 910 with the winding guide roller 900; when the transmission sliding sleeve 913 moves to the maximum stroke against the force of the spring 918 under the action of the electromagnet 920, the transmission sliding sleeve 913 circumferentially locks the shaft sleeve 910 with the horizontal shaft 912.
The outer side wall surface of the shaft sleeve 910 is uniformly distributed with a plurality of V-shaped grooves arranged along the shaft center, the groove wall between two adjacent V-shaped grooves forms an inverted V-shaped convex strip, the V-shaped grooves are matched with the inverted V-shaped convex strips, and the inner wall of the transmission sliding sleeve 913 is matched with the outer side wall surface of the shaft sleeve 910.
The edge of the bottom of the transmission groove 922 is provided with a plurality of transmission lugs A915 which are uniformly distributed and take the axis as the center of a circle, one end of the transmission sliding sleeve 913, facing the bottom of the transmission groove 922, is provided with transmission lugs B which are staggered and matched with the transmission lugs A915, the edge of the end face of the baffle disc 914, facing the transmission groove 922, is provided with a plurality of transmission grooves 916 which are uniformly distributed and take the axis as the center of a circle, and one end of the transmission sliding sleeve 913, facing the baffle disc 914, is provided with a transmission lug C917 which is matched with the transmission grooves 916.
One end of the horizontal shaft 912 axially limits the shaft sleeve 910 in the transmission groove 922 through a bolt a909, the other end of the horizontal shaft 912 is fixed to the supporting upright 901 through a bolt B921, and a nut of the bolt a909 is located in the wire passing groove 904.
One end of the shaft sleeve 910, corresponding to the bolt a909, is located in the wire passing groove 904, a nut of the bolt a909 is located in a counter bore formed in the shaft sleeve 910, and a screwing groove 908 matched with the spring screwing switch is formed in one end portion, located in the wire passing groove 904, of the shaft sleeve 910.
The notch of the wire passing groove 904 is fixed with a groove cover 905 through a thread 907, and the center of the groove cover 905 is provided with a threading hole B906.
The electromagnet 920 is fixedly connected through an external thread arranged on the surface of the horizontal shaft 912.
After the clockwork spring 911 of the winding guide roller 900 directly connected with the discharging wire guide roller 11 through the fibrilia is loosened, the fibrilia on the discharging wire guide roller 11 is wound on the winding guide roller 900; after the spring 911 of the winding guide roller 900 directly connected to the conduit 12 by the hemp fiber is loosened, the hemp fiber in the conduit 12 is wound around the winding guide roller 900.
The conduit 12 is inclined to a side far away from the shearing roller 3 along a direction facing the shearing roller 3, the conduit 12 is fixed with a piston rod of a piston 13 through a connecting rod 14, the piston 13 is fixed on the top surface of the base frame 1, and the piston 13 is parallel to the conduit 12.
The bottom of the connecting rod 14 is provided with a sliding groove 15 matched with the piston 13.
A material pressing damping plate 17 is further arranged on the vertical rod 10 and positioned at the upper part of the discharging roller 2, and the material pressing damping plate 17 is placed on the upper surface of the sisal fibers sleeved on the discharging roller 2 through gravity.
One end of the broken line swing rod switch 8 is connected with the vertical frame 16 in a swinging mode, the broken line swing rod switch 8 is placed on the fibrilia between the conduit 12 and the twisting device 4, when the broken line swing rod switch 8 swings downwards to a vertical position, the shearing machine is powered off, the electromagnet 920 is powered on, and the piston rod of the piston 13 extends to the maximum stroke position.
In the normal use process of the application, the sisal fibers on the pay-off guide roller 11 enter the threading groove 904 through the threading hole A903 after winding the threading groove 902 on the surface of one of the winding guide rollers 900, penetrate out of the threading hole B906, then enter the threading groove 904 of the other winding guide roller 900 through the threading hole B906 of the other winding guide roller 900, then penetrate out of the threading hole A903 of the winding guide roller 900, and enter the guide pipe 912 after being wound in the winding groove 902 to be conveyed forwards; due to the force of the spring 918, the transmission sleeve 913 locks the winding guide roller 900 and the bushing 910 circumferentially, so that the winding guide roller 900 and the bushing 910 as a whole are rotatably connected to the horizontal shaft 912.
When the shearing machine breaks due to shearing in the using process, the broken line swing rod switch 8 loses the support of fibrilia, so that the broken line swing rod switch 8 swings downwards to be vertical, and then the shearing machine is powered off, and the driving device A of the material receiving device, the driving device B of the shearing roller 3 and the driving device C of the twisting device 4 lose power and automatically decelerate; meanwhile, the speed of the discharging roller 2 is reduced due to the effect of the material pressing damping plate 17 when the sisal fibers on the discharging roller 2 are discharged; meanwhile, the electromagnet 920 is powered on, so that the transmission sliding sleeve 913 overcomes the acting force of the spring 918 to circumferentially lock the shaft sleeve 910 and the horizontal shaft lever 912, and simultaneously the shaft sleeve 910 and the winding guide roller 900 are circumferentially unlocked, so that the winding guide roller 900 and the shaft sleeve 910 are rotated through the spring 911, and the sisal fibers on the discharging roller 2 and the sisal fibers in the conduit 12 are respectively wound on different winding guide rollers 900, so that the broken sisal fibers connected with the discharging roller 2 are quickly separated from the shearing roller 3, and the broken sisal fibers connected with the material receiving rod 6 are separated from the shearing roller 3 under the continuous material receiving action of the material receiving rod 6, so that the sisal fibers are prevented from being wound into the shearing roller 3; and then the conduit 12 moves towards one side of the shearing roller 3 under the action of the piston 13, so that the sisal fibers enter the conduit 12 as early as possible, and the broken ends of the sisal fibers cannot be wound by the shearing roller 3 due to jumping in the process of winding away.
After the application is completely stopped, the electromagnet 920 is powered off, then the spring 911 is wound, the sisal fibers are connected, and then the piston rod of the piston 13 drives the conduit 12 to return to the initial position; then, the driving device C of the twisting device 4 and the driving device A of the material receiving rod 6 are started firstly, so that the sisal fibers are tensioned, and then the driving device B of the hair shearing roller 3 is started, so that the sisal fibers are sheared again.
Claims (10)
1. The utility model provides a prevent sisal hemp fiber shearing machine of stranded conductor after broken string which characterized in that: comprises a base frame (1), a material receiving box (5) is fixed above the rear side of the base frame (1), a material discharging device, a shearing device, a broken line swing rod switch (8) and a twisting device (4) are sequentially arranged on the top surface of the base frame (1), a material receiving device is arranged on the front end surface of the material receiving box (5), the material receiving device comprises a material receiving rod (6) which is rotatably connected to the material receiving box (5), a material receiving reciprocating wire guiding device (7) is arranged on the front end surface of the material receiving box (5) and positioned on one side of the material receiving rod (6) facing the twisting device (4), the material discharging device comprises a vertical rod (10) fixed on the top of the base frame (1), a material discharging roller (2), a material discharging wire guiding roller (11) and a winding guide roller group (9) are sequentially arranged on the vertical rod (10) from top to bottom, a wire guiding pipe (12) is respectively arranged on the top surface of the base frame (1), between the material discharging device and the shearing device, sisal fibers on the discharging roller (2) sequentially pass through a discharging guide roller (11), a winding guide roller group (9), a guide pipe (12), a shearing device, the guide pipe (12), a broken line swing rod switch (8), a twisting device (4) and a receiving reciprocating guide device (7) and then are wound through a receiving rod (6); the connecting line of the wire outlet position of the wire conduit (12) between the discharging device and the shearing device and the wire inlet position of the wire conduit (12) between the shearing device and the twisting device (4) is parallel to the axis of the shearing roller (3) of the shearing device and is tangent to one side of the shearing roller (3) back to the material receiving box (5).
2. The sisal fiber shearing machine for preventing the wire from being twisted after the wire is broken as claimed in claim 1, wherein: the winding guide roller group (9) comprises two horizontal coaxial opposite winding guide rollers (900), the axes of the winding guide rollers (900) are perpendicular to the axes of the hair shearing rollers (3), the opposite ends of the winding guide rollers (900) are respectively and rotatably connected with supporting vertical rods (901) arranged on the top surface of the base frame (1), spiral winding grooves (902) are respectively arranged on the surfaces of the winding guide rollers (900), wire passing grooves (904) are coaxially arranged at the axes of the opposite ends of the winding guide rollers (900), threading holes A (903) communicated with the wire passing grooves (904) are arranged at the opposite ends of the winding guide rollers (900), the winding guide rollers (900) are connected with the supporting vertical rods (901) through horizontal shaft rods (912), shaft sleeves (910) are coaxially arranged between the horizontal shaft rods (912) and the winding guide rollers (900), and transmission grooves (922) are arranged at one ends of the winding guide rollers (900) facing the corresponding supporting vertical rods (901), a spring (911) is arranged between the transmission groove (922) and the shaft sleeve (910), one end of the horizontal shaft rod (912) is fixed on the supporting vertical rod (901), a transmission sliding sleeve (913) is sleeved in the transmission groove (922) and outside the shaft sleeve (910), and the shaft sleeve (910) and the horizontal shaft rod (912) are circumferentially locked or the shaft sleeve (910) and the winding guide roller (900) are circumferentially locked by the transmission sliding sleeve (913).
3. The sisal fiber shearing machine for preventing the wire from being twisted after the wire is broken as claimed in claim 2, wherein: an electromagnet (920) is sleeved and fixed on a horizontal shaft lever (912) at the position of the supporting vertical rod (901), one side of the electromagnet (920) facing the transmission groove (922) is provided with a blocking disc (914) matched with a groove opening of the transmission groove (922), a spring (918) with pre-pressure is sleeved outside the horizontal shaft lever (912) and between the transmission sliding sleeve (913) and the blocking disc (914), and when the transmission sliding sleeve (913) moves to the maximum stroke under the action of the spring (918), the transmission sliding sleeve (913) locks the shaft sleeve (910) and the winding guide roller (900) in the circumferential direction; when the transmission sliding sleeve (913) moves to the maximum stroke position against the action force of the spring (918) under the action of the electromagnet (920), the transmission sliding sleeve (913) locks the shaft sleeve (910) and the horizontal shaft rod (912) in the circumferential direction.
4. The sisal fiber shearing machine for preventing the strand from being twisted after the wire breakage as claimed in claim 3, wherein: the outer side wall surface of the shaft sleeve (910) is uniformly distributed with a plurality of V-shaped grooves arranged along the shaft center, the groove wall between two adjacent V-shaped grooves forms an inverted V-shaped convex strip, the V-shaped grooves are matched with the inverted V-shaped convex strips, and the inner wall of the transmission sliding sleeve (913) is matched with the outer side wall surface of the shaft sleeve (910).
5. The sisal fiber shearing machine for preventing the strand from being twisted after the wire breakage as claimed in claim 4, wherein: the utility model discloses a transmission groove, including the tank bottom border of transmission groove (922), transmission sliding sleeve (913) are equipped with a plurality of transmission lugs A (915) that use the axle center as the centre of a circle, evenly distributed, transmission sliding sleeve (913) are equipped with the transmission lug B that staggers the matching with transmission lug A (915) towards the one end of transmission groove (922) tank bottom, keep off dish (914) and be equipped with a plurality of transmission recesses (916) that use the axle center as the centre of a circle, evenly distributed towards the terminal surface border of transmission groove (922), transmission sliding sleeve (913) are equipped with transmission lug C (917) that matches with transmission recess (916) towards the one end of keeping off dish (914).
6. The sisal fiber shearing machine for preventing the wire from being twisted after the wire is broken as claimed in claim 2, wherein: one end of the horizontal shaft lever (912) axially limits the shaft sleeve (910) in the transmission groove (922) through a bolt A (909), the other end of the horizontal shaft lever (912) is fixed on the supporting upright rod (901) through a bolt B (921), and a nut of the bolt A (909) is positioned in the wire passing groove (904).
7. The sisal fiber shearing machine for preventing the strands from being twisted after the wire breakage as claimed in claim 6, wherein: one end, corresponding to the bolt A (909), of the shaft sleeve (910) is located in the wire passing groove (904), the nut of the bolt A (909) is located in a counter bore formed in the shaft sleeve (910), and a screwing groove (908) matched with the spiral spring screwing switch is formed in the end portion, located in the wire passing groove (904), of the shaft sleeve (910).
8. The sisal fiber shearing machine for preventing the wire from being twisted after the wire is broken as claimed in claim 2, wherein: the notch of the wire passing groove (904) is fixed with a groove cover (905) through a thread (907), and the center of the groove cover (905) is provided with a threading hole B (906).
9. The sisal fiber shearing machine for preventing the wire from being twisted after the wire is broken as claimed in claim 2, wherein: after a clockwork spring (911) of a winding guide roller (900) which is directly connected with the discharging wire guide roller (11) through the fibrilia is loosened, the fibrilia on the discharging wire guide roller (11) is wound on the winding guide roller (900); after a clockwork spring (911) of a winding guide roller (900) which is directly connected with the conduit (12) through the fibrilia is loosened, the fibrilia in the conduit (12) is wound on the winding guide roller (900).
10. The sisal fiber shearing machine for preventing the wire from being twisted after the wire is broken as claimed in claim 1, wherein: the wire guide (12) inclines to one side far away from the hair shearing roller (3) along the direction facing the hair shearing roller (3), the wire guide (12) is fixed with a piston rod of a piston (13) through a connecting rod (14), the piston (13) is fixed on the top surface of the base frame (1), and the piston (13) is parallel to the wire guide (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971865.0U CN210237913U (en) | 2019-06-26 | 2019-06-26 | Sisal fiber shearing machine capable of preventing wire from being twisted after wire breakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971865.0U CN210237913U (en) | 2019-06-26 | 2019-06-26 | Sisal fiber shearing machine capable of preventing wire from being twisted after wire breakage |
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| Publication Number | Publication Date |
|---|---|
| CN210237913U true CN210237913U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920971865.0U Active CN210237913U (en) | 2019-06-26 | 2019-06-26 | Sisal fiber shearing machine capable of preventing wire from being twisted after wire breakage |
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| CN (1) | CN210237913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129947A (en) * | 2019-06-26 | 2019-08-16 | 江苏华峰自然纤维制品有限公司 | A kind of sisal fiber shearing machine preventing twisted wire after breaking |
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2019
- 2019-06-26 CN CN201920971865.0U patent/CN210237913U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129947A (en) * | 2019-06-26 | 2019-08-16 | 江苏华峰自然纤维制品有限公司 | A kind of sisal fiber shearing machine preventing twisted wire after breaking |
| CN110129947B (en) * | 2019-06-26 | 2023-12-01 | 江苏华峰自然纤维制品有限公司 | Sisal fiber shearing machine for preventing stranded wires after wire breakage |
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