CN213266805U - Wind shield for spinning - Google Patents

Abstract

The utility model discloses a wind deflector for spinning, which comprises a frame, wherein the frame is a hollow cylinder, the outer wall of the frame is fixedly connected with an installation block, one end of the installation block is fixedly connected with a support rod, one side of the support rod is fixedly connected with a mounting plate, the middle part of the mounting plate is provided with a mounting hole, a spinning machine is fixedly connected in the mounting hole, the outer wall of the spinning machine is provided with the wind deflector, the lower side of the outer wall of the wind deflector is provided with two ring grooves, the ring grooves are internally provided with a driving device, the driving device comprises two ring-shaped rings, one side of each ring-shaped ring is fixedly connected with the mounting plate, each mounting plate is fixedly connected with a slide block, a rotating shaft is rotatably connected between the two mounting plates, the middle part of the rotating shaft is coaxially and fixedly connected with, therefore, the length of the air channel is adjusted, and the filament bundle can be prevented from being broken due to the fact that the wind speed is not comfortable in the spinning process.

Description

Wind shield for spinning

Technical Field

The utility model relates to a spinning equipment field especially relates to a deep bead of spinning usefulness.

Background

The short fiber spinning machine is characterized in that a large spinneret plate with the number of holes is adopted, the number of holes is 400-1100 generally, the existing short fiber spinning machine is developed into the porous spinning machine, and the number of holes can reach as much as 4000; a cooling air blowing system of annular air blowing or annular air blowing and side air blowing is adopted in a spinning channel, each spinning part is not provided with an independent winding mechanism, filament yarns of each part pass through a yarn guide disc or a small rotor, then the tows are guided to a yarn feeding wheel by a tractor and then are laid in a yarn containing barrel, and the capacity of each barrel of yarns can reach 450-2000 kilograms. When large-scale synthetic fiber plants produce short fibers, direct spinning is often employed.

In the production process of the fiber spinning production line, silk threads need to be discharged and cooled through a ring blowing spinning machine, in the prior art, a rigid material air duct of a ring blowing spinning device can enable a silk bundle thread path to be inclined and the tension of the silk bundles to be uneven, and the silk bundles can shake and bend in the spinning process to cause the breakage of the silk threads and influence the production quality of the silk threads.

In the prior art, like the air duct shrinkage type ring blowing spinning machine disclosed in chinese patent application No. CN204138834U, including the spinning machine body, the spinning machine body includes a yarn outlet, a frame and a yarn passage, the yarn outlet is cross-sectionally circular, the yarn outlet outer fringe is equipped with the deep bead, and the yarn outlet outer fringe is equipped with inlays establishes the groove, the deep bead inlays to be located and inlays to establish the inslot, the deep bead is equipped with fixed establishment.

Its deep bead only leans on four bolts to extrude and fixes, produces easily and slides, causes the wind channel skew, influences the quality of silk thread production, if want to adjust the height of deep bead simultaneously, also need four bolts of manual wrench movement, work efficiency is lower, and the state that the bolt can't make four bolts of manual wrench movement is the same, makes the deep bead take place the skew because of the atress inequality easily, influences the quality of silk thread production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a wind shield for spinning, thereby solving the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a deep bead of spinning usefulness, includes the frame, the frame is hollow cylinder, frame outer wall fixedly connected with installation piece, the one end fixedly connected with bracing piece of installation piece, one side fixedly connected with mounting panel of bracing piece, the middle part of mounting panel is equipped with the mounting hole, fixedly connected with spinning machine in the mounting hole, the outer wall of spinning machine is equipped with the deep bead, the downside of deep bead outer wall is equipped with two ring channels, be equipped with drive arrangement in the ring channel.

Preferably, drive arrangement includes two annular rings, two the annular ring is located two ring channels respectively, every the annular ring all with the ring channel sliding connection that corresponds, every the equal fixedly connected with mounting panel in one side of annular ring, every the equal fixedly connected with slider in one side of annular ring is kept away from to the mounting panel, two rotate between the mounting panel and be connected with the pivot, one of them the one side fixedly connected with motor of pivot is kept away from to the mounting panel, the main shaft end of motor passes one of them the mounting panel and with the one end fixed connection of pivot, the coaxial fixedly connected with gear in pivot middle part, the outer wall fixedly connected with ring gear of deep bead, the gear meshes with the ring gear mutually.

Preferably, the inner wall of frame is equipped with logical groove, logical groove pierces through the inner wall of frame and extends to the installation piece in, the tank bottom of logical groove is equipped with the spout, slider and spout sliding connection.

Preferably, the inner wall of the wind shield is in sliding connection with the outer wall of the spinning machine, and the height of the wind shield is greater than that of the rack.

Preferably, the solid fixed ring of upside fixedly connected with of frame inner wall, solid fixed ring's inner wall is equipped with the internal thread, the outer wall of deep bead is equipped with the external screw thread section, deep bead and solid fixed ring threaded connection, two the ring channel all is established on the smooth section in the deep bead outside, the both sides of the external screw thread section of deep bead outer wall all are equipped with two stoppers.

The utility model has the advantages that: the utility model provides a deep bead that spinning was used has the drive arrangement of motor through the setting, has the deep bead of external screw thread, has internal screw thread solid fixed ring, can utilize the motor to realize the lift of deep bead to adjust wind channel length, avoid the deep bead to cause the skew because of the atress inequality, thereby avoid the silk bundle to cause the fracture because of the wind speed is uncomfortable at the spinning in-process, and threaded connection is more firm than the bolt extrusion, further avoid the deep bead to take place to slide in the use and influence silk thread production quality.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a sectional view A-A of FIG. 1;

fig. 3 is a partially enlarged view of fig. 1 at B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1-3, the utility model provides a pair of deep bead of spinning usefulness, which comprises a frame 1, frame 1 is hollow cylinder, the cylinder can let the ring blow more even to the influence of silk thread, avoid the silk thread because of the wind speed inequality fracture, frame 1 outer wall fixedly connected with installation piece 11, the one end fixedly connected with bracing piece 12 of installation piece 11, one side fixedly connected with mounting panel 121 of bracing piece 12, the middle part of mounting panel 121 is equipped with the mounting hole, fixedly connected with spinning machine 2 in the mounting hole, the outer wall of spinning machine 2 is equipped with deep bead 3, the downside of deep bead 3 outer wall is equipped with two ring channels 31, be equipped with drive arrangement 4 in the ring channel 31.

The driving device 4 comprises two annular rings 41, the two annular rings 41 are respectively positioned in the two annular grooves 31, each annular ring 41 is slidably connected with the corresponding annular groove 31, one side of each annular ring 41 is fixedly connected with a mounting plate 42, one side of each mounting plate 42, which is far away from the annular ring 41, is fixedly connected with a slide block 43, a rotating shaft 44 is rotatably connected between the two mounting plates 42, one side of one mounting plate 42, which is far away from the rotating shaft 44, is fixedly connected with a motor 45, a spindle end of the motor 45 penetrates through one of the mounting plates 42 and is fixedly connected with one end of the rotating shaft 44, a gear 46 is coaxially and fixedly connected with the middle part of the rotating shaft 44, a toothed ring 47 is fixedly connected with the outer wall of the wind shield 3, the gear 46 is meshed with the toothed ring 47, the motor 45 is started, the motor 45 drives the rotating shaft 44 and the gear 46 to rotate, the co-rotation of the drive 4 with the windscreen 3 is avoided.

The upside of the inner wall of the frame 1 is fixedly connected with a fixed ring 13, the inner wall of the fixed ring 13 is provided with an internal thread, the outer wall of the wind shield 3 is provided with an external thread section, the wind shield 3 is in threaded connection with the fixed ring 13, two annular grooves 31 are arranged on the smooth section of the outer side of the wind shield 3, two sides of the external thread section of the outer wall of the wind shield 3 are provided with two limit blocks 32, the inner wall of the frame 1 is provided with a through groove 111, the through groove 111 penetrates through the inner wall of the frame 1 and extends into the mounting block 11, the bottom of the through groove 111 is provided with a sliding groove 112, a sliding block 43 is in sliding connection with the sliding groove 112, the wind shield 3 rotates to enable the wind shield to move along the direction of the fixed ring 13 in a threaded precession mode, and simultaneously drives the sliding block 43 to slide in the sliding groove 112, so that the, can play the fixed action between deep bead 3 and logical groove 111 inner wall, the lower extreme of deep bead 3 receives wind-force to influence the emergence skew when avoiding the ring to blow, influences silk thread production quality.

The inner wall of deep bead 3 and spinning machine 2's outer wall sliding connection for spinning machine 2 can not lead to the fact the hindrance to it when deep bead 3 moves, and the height that highly is greater than frame 1 of deep bead 3 when deep bead 3 downstream, when two stopper 32 and solid fixed ring 13 contact, because the height that highly is greater than frame 1 of deep bead 3 makes deep bead 3 can block wind whole, and the silk thread does not blow this moment. Is not affected by the airflow.

During the use, starter motor 45, motor 45 drives pivot 44 and gear 46 is rotatory, gear 46 drives ring gear 47 and deep bead 3 common rotation, annular ring 41 slides in ring channel 31 simultaneously, avoid drive arrangement 4 to follow deep bead 3 common rotation, deep bead 3 is rotatory to make self remove along solid fixed ring 13's direction through the mode of screw precession, drive slider 43 simultaneously and slide in spout 112, make drive arrangement 4 can follow deep bead 3 and reciprocate jointly, thereby change the position of deep bead 3, realize the regulation to the wind channel, drive arrangement 4 is when playing the effect of adjusting deep bead 3 position, can play the fixed action between deep bead 3 and logical groove 111 inner wall, the lower extreme of deep bead 3 receives wind-force influence to take place the skew when avoiding the ring to blow, the silk thread influences production quality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a deep bead of spinning usefulness, includes frame (1), its characterized in that: frame (1) is hollow cylinder, frame (1) outer wall fixedly connected with installation piece (11), the one end fixedly connected with bracing piece (12) of installation piece (11), one side fixedly connected with mounting panel (121) of bracing piece (12), the middle part of mounting panel (121) is equipped with the mounting hole, fixedly connected with spinning machine (2) in the mounting hole, the outer wall of spinning machine (2) is equipped with deep bead (3), the downside of deep bead (3) outer wall is equipped with two ring channels (31), be equipped with drive arrangement (4) in ring channel (31).

2. A wind deflector for spinning according to claim 1, wherein: drive arrangement (4) includes two annular rings (41), two annular ring (41) are located two ring channels (31) respectively, every annular ring (41) all with corresponding ring channel (31) sliding connection, every the equal fixedly connected with mounting panel (42) in one side of annular ring (41), every mounting panel (42) are kept away from the equal fixedly connected with slider (43) in one side of annular ring (41), two rotate between mounting panel (42) and are connected with pivot (44), one of them one side fixedly connected with motor (45) of pivot (44) are kept away from to mounting panel (42), one of them is passed to the main shaft end of motor (45) mounting panel (42) and with the one end fixed connection of pivot (44), pivot (44) middle part coaxial fixedly connected with gear (46), the outer wall fixedly connected with ring gear (47) of deep bead (3), the gear (46) is meshed with a gear ring (47).

3. A wind deflector for spinning according to claim 2, wherein: the inner wall of frame (1) is equipped with logical groove (111), logical groove (111) pierce through the inner wall of frame (1) and extend to in installation piece (11), the tank bottom of logical groove (111) is equipped with spout (112), slider (43) and spout (112) sliding connection.

4. A wind deflector for spinning according to claim 1, wherein: the inner wall of the wind shield (3) is in sliding connection with the outer wall of the spinning machine (2), and the height of the wind shield (3) is larger than that of the rack (1).

5. A wind deflector for spinning according to claim 4, wherein: the utility model discloses a wind screen, including frame (1), the solid fixed ring of upside fixedly connected with (13) of inner wall, the inner wall of solid fixed ring (13) is equipped with the internal thread, the outer wall of wind screen (3) is equipped with the external screw thread section, wind screen (3) and solid fixed ring (13) threaded connection, two ring channel (31) all are established on the smooth section in the wind screen (3) outside, the both sides of the external screw thread section of wind screen (3) outer wall all are equipped with two stopper (32).

Images