CN210341193U

CN210341193U - Periodic synchronous traversing device for soft and clean spinning

Info

Publication number: CN210341193U
Application number: CN201920880280.8U
Authority: CN
Inventors: 李凌松
Original assignee: Laohekou Runfa Cotton Textile Enterprise Co Ltd
Current assignee: Laohekou Runfa Cotton Textile Enterprise Co Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-04-17
Anticipated expiration: 2029-06-12

Abstract

The utility model relates to a textile processing technical field just discloses a periodic synchronization transversing gear for gentle clean spinning, possesses gentle clean spinning device spinning in-process, keeps silent the yarn strip about going out and transverses about and lead yarn traverse plate and traverse relative hysteresis nature problem, the utility model discloses a gentle clean spinning quality uneven problem that brings because of yarn position periodic motion has been solved effectively to the device among the spinning process. The utility model discloses an possess gentle clean spinning device spinning in-process, the relative hysteresis quality problem of transversing about keeping silent the yarn strip before going out and leading yarn traverse plate, the utility model discloses a device has solved the inhomogeneous problem of gentle clean spinning quality that the spinning in-process brought because of yarn position periodic motion effectively for the whole in-process yarn of spinning is even unanimous with present gentle clean spinning device's the part contact dynamics that irones, and the difference of ironing spinning quality is reduced, has reduced the advantage of spinning broken end.

Description

Periodic synchronous traversing device for soft and clean spinning

Technical Field

The utility model relates to a textile processing technology field specifically is a periodic synchronization transversing gear for gentle clean spinning.

Background

In the existing spinning synchronous traversing device, a supporting plate, a heating component fixed on the supporting plate and a traversing yarn guide plate are fixedly installed together by the whole synchronous side type soft and clean spinning device through a connecting arm, so that the synchronous traversing spinning of the soft and clean spinning component is realized, however, the actual traversing yarn guide plate of a spinning frame is not exactly flat, so that the front fixed supporting plate is inclined when being installed, further, the relative position difference between each heating component and a flat front roller is larger, the uniformity of spinning quality is influenced, in addition, fiber strands enter a drafting system through a horn mouth of the traversing yarn guide plate and are discharged from a jaw of the front roller, the discharged yarn strip has certain time lag relative to the movement of the traversing yarn guide plate, therefore, the synchronous traversing side type soft and clean spinning device installed on the traversing plate of the spinning frame is greatly influenced by the traversing yarn guide frequency, and can achieve the expected effect of synchronous contact of the front discharged yarn strip only when the traversing yarn guide movement frequency is small, to this end, a periodic synchronous traversing device for soft spinning is proposed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a periodic synchronization traversing gear for soft and clean spinning, which has the relative hysteresis problem of the left and right traversing of a yarn bar and the left and right traversing of a yarn guide traversing plate when the soft and clean spinning device is in spinning process, the device of the utility model effectively solves the uneven quality problem of the soft and clean spinning caused by the periodic motion of the yarn position in the spinning process, leads the contact force of the yarn and the ironing part of the prior soft and clean spinning device to be uniform and consistent in the whole spinning process, reduces the difference of the ironing and spinning quality, reduces the broken ends of the spinning, solves the prior spinning synchronization traversing gear, adopts a connecting arm to fixedly install a supporting plate and a heating part fixed on the supporting plate together with the traversing yarn guide plate, realizes the synchronous spinning of the soft and clean spinning part, however, the traverse guide plate of the actual spinning frame is not exactly flat, so that the front fixed support plate is inclined when being installed, the relative position difference between each heating component and a flat front roller is larger, and the uniformity of spinning quality is influenced.

The utility model provides a following technical scheme: a periodic synchronous traversing device for soft and clean spinning comprises a positioning card, wherein the outer wall of the positioning card is provided with a connecting through hole, two fixed blocks are fixedly arranged at two sides of the inner cavity of the positioning card, fixed rods are fixedly connected with the inner sides of the two fixed blocks, limiting springs are fixedly sleeved on the outer walls of two ends of each fixed rod, one end of each limiting spring is fixedly connected with the inner wall of each fixed block, the middle part of each fixed rod is movably connected with a movable block, connecting columns are fixedly arranged above and at the bottom of each movable block, a linkage block is fixedly arranged at one end of each connecting column, an upper connecting rod and a lower connecting rod are movably sleeved in the inner cavity of the positioning card, the lower connecting rod is positioned below the upper connecting rod, the upper connecting rod and the lower connecting rod both penetrate through the outer walls of the two linkage blocks and the positioning card and extend to the outside of the positioning card, and one ends of the, go up connecting rod and lower connecting rod through connector's outer wall and extend to inside, the through-hole has been seted up to the outer wall of connector, the interlock support has been cup jointed in the other end activity of going up connecting rod and lower connecting rod, go up connecting rod and lower connecting rod and run through the outer wall of interlock support and extend to the outside of its opposite side, one side of interlock support is seted up flutedly, the inner chamber fixed mounting of recess has the locating plate, the inner chamber fixed mounting of locating plate has fixing bolt, fixing bolt runs through the outer wall of interlock support and rather than inside swing joint, the top fixed mounting of locating plate has the working face, reset groove has been seted up at the top of working face, reset spring's bottom fixed mounting has reset spring, reset spring's other end fixedly connected with contact.

Preferably, the number of the through holes is four, the intervals among the four through holes are equal, and the four through holes are all located on the outer wall of the connector.

Preferably, the number of the reset springs and the reset grooves is two, and the two reset springs and the two reset grooves are located at the top of the working surface.

Preferably, the length values of the upper connecting rod and the lower connecting rod are equal, and the diameter values of the upper connecting rod and the lower connecting rod are equal.

Preferably, the length value of the fixing rod is smaller than that of the positioning card, and the fixing rod is positioned in the middle of the positioning card.

Preferably, the diameter value of the contact head is equal to the width value of the working face, and the contact head is designed in a semi-arc shape.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a periodic synchronization transversing gear for gentle clean spinning, through possessing gentle clean spinning device spinning in-process, the relative hysteresis quality problem of transversing about keeping silent the yarn strip before going out and leading traverse plate, the utility model discloses a device has solved the inhomogeneous problem of gentle clean spinning quality that the spinning in-process brought because of yarn position periodic motion effectively for the whole in-process yarn of spinning evenly unanimous with the part contact dynamics that irones of current gentle clean spinning device, irones the spinning quality difference and reduces, has reduced the advantage of spinning broken end.

2. This a synchronous transversing gear of cycle for gentle clean spinning, through adopting interlock cycle to rotate and make the upper linkage pass through linkage and drive connecting rod motion down, the device makes weaving in-process cycle motion more stable, makes it iron the even unanimity of part contact dynamics, through top installation spring, can not make the lines fracture when making lines and working face contact.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged view of the structure of the present invention;

fig. 3 is a schematic diagram of the structure of the present invention.

In the figure: 1. positioning the card; 2. a connecting through hole; 3. a linking bracket; 4. a groove; 5. an upper connecting rod; 6. A lower connecting rod; 7. a connector; 8. a through hole; 9. a movable block; 10. a fixed block; 11. connecting columns; 12. A linkage block; 13. fixing the rod; 14. a limiting spring; 15. fixing the bolt; 16. positioning a plate; 17. a contact head; 18. a return spring; 19. a reset groove; 20. a working surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a periodic synchronous traversing device for soft and clean spinning comprises a positioning card 1, wherein the outer wall of the positioning card 1 is provided with a connecting through hole 2, two fixed blocks 10 are fixedly installed at two sides of the inner cavity of the positioning card 1, the inner sides of the two fixed blocks 10 are fixedly connected with a fixed rod 13, the length value of the fixed rod 13 is smaller than that of the positioning card 1, the fixed rod 13 is positioned in the middle of the positioning card 1, the outer walls of two ends of the fixed rod 13 are fixedly connected with limit springs 14, one ends of the limit springs 14 are fixedly connected with the inner walls of the fixed blocks 10, the middle part of the fixed rod 13 is movably connected with a movable block 9, and the relative hysteresis problem of left and right traversing of a yarn bar and a yarn guide traversing plate in the spinning process of the soft and clean spinning device is solved, the device of the utility model effectively solves the problem of uneven quality of the soft and clean spinning, the yarn has uniform and consistent contact force with an ironing part of the existing soft and clean spinning device in the whole spinning process, the difference of ironing and spinning quality is reduced, and the advantages of spinning broken ends are reduced, connecting columns 11 are fixedly arranged above and at the bottom of the movable block 9, a linkage block 12 is fixedly arranged at one end of each of the two connecting columns 11, an upper connecting rod 5 and a lower connecting rod 6 are movably sleeved in an inner cavity of the positioning card 1, an L-shaped end face at one end of a linkage support of the synchronous traversing device is matched with a right-angle face of a table of a spinning machine, the positioning card is accurately positioned and installed through a fixing bolt and fixedly connects the upper connecting rod 5 and the lower connecting rod 6 to prevent the upper connecting rod 5 and the lower connecting rod 6 from being staggered in the whole traversing process, a positioning hole on the positioning card 1 has the function of fixing a guide positioning plate 16 externally connected with the existing soft and clean spinning device, and, meanwhile, the swinging of the upper connecting rod 5 and the lower connecting rod 6 in the traversing process can be prevented, the synchronous traversing device and the traversing yarn guide plate of the spinning frame are mutually independent, the problems of flatness and poor uniformity in the traversing process of the existing soft and clean spinning device are avoided, the length values of the upper connecting rod 5 and the lower connecting rod 6 are equal, the diameter values of the upper connecting rod 5 and the lower connecting rod 6 are equal, the lower connecting rod 6 is positioned below the upper connecting rod 5, the upper connecting rod 5 drives the lower connecting rod 6 to move through the linkage device by adopting linkage periodic rotation, the device ensures that the periodic movement in the spinning process is more stable, the contact force of ironing parts is uniform and consistent, the upper connecting rod 5 and the lower connecting rod 6 both penetrate through the outer walls of the two linkage blocks 12 and the positioning card 1 and extend to the outside of the positioning card 1, one end of each of the upper connecting rod 5 and the lower connecting rod 6 is movably connected with the outer wall of the connector 7, the upper connecting rod 5 and the lower connecting rod 6 penetrate through the outer wall of the connector 7 and extend to the inside of the connector 7, the outer wall of the connector 7 is provided with four through holes 8, the intervals between the four through holes 8 are equal, and the four through holes are positioned on the outer wall of the connector 7, the other end of each of the upper connecting rod 5 and the lower connecting rod 6 is movably sleeved with the linkage support 3, the upper connecting rod 5 and the lower connecting rod 6 penetrate through the outer wall of the linkage support 3 and extend to the outside of the other side of the linkage support, one side of the linkage support 3 is provided with a groove 4, an inner cavity of the groove 4 is fixedly provided with a positioning plate 16, an inner cavity of the positioning plate 16 is fixedly provided with a fixing bolt 15, the fixing bolt 15 penetrates through the outer wall of the linkage support 3, reset groove 19's bottom fixed mounting has reset spring 18, through top installation reset spring 18, can not make the lines fracture when making lines and working face 20 contact, reset spring 18 and reset groove 19's quantity all has two, two reset spring 18 and reset groove 19 all are located the top of working face 20, reset spring 18's other end fixedly connected with contact head 17, contact head 17's diameter value equals with the width value of working face 20, and contact head 17 is the design of half arc.

The working principle is that the synchronous traversing devices are fixed on the level of a spinning frame trolley through bolts, the synchronous traversing devices used in series are fixedly connected with each other through a connector 7, the traversing devices positioned at the tail or the head of the spinning frame are fixedly connected with a periodic traversing driving device through the connectors 7, each synchronous traversing device is externally connected with a guide positioning plate 16 of the existing soft spinning device through a pair of positioning cards 1, when the spinning frame runs, the periodic traversing driving device on the spinning frame drives an upper connecting rod 5 of each synchronous traversing device, the upper connecting rod 5 drives a linkage block 12 to move and further drives a connecting column 11 to move, the connecting column 11 drives a movable block 9 to move and further drives a lower connecting rod 6 to move so as to drive the soft spinning device fixedly arranged on the guide positioning plate 16 to synchronously traverse, and the yarn in the soft spinning process always keeps natural transverse motion with a side type working face 20 of the soft spinning device, Good and uniform contact, the yarn strip is subjected to uniform, full and soft treatment all the time, and then the yarn strip passes through the yarn guide hook and the steel wire ring to be wound on the yarn tube.

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

1. A periodic synchronous traversing device for soft spinning, comprising a positioning card (1), characterized in that: connect-through hole (2) have been seted up to the outer wall of locator card (1), the both sides fixed mounting of locator card (1) inner chamber has two fixed blocks (10), two inboard fixedly connected with dead lever (13) of fixed block (10), dead lever (13) both ends outer wall is fixed to have cup jointed spacing spring (14), the one end of spacing spring (14) and the inner wall fixed connection of fixed block (10), the middle part swing joint of dead lever (13) has movable block (9), the top and the equal fixed mounting in bottom of movable block (9) have spliced pole (11), two the one end fixed mounting of spliced pole (11) has interlock piece (12), connecting rod (5) and lower connecting rod (6) have been cup jointed in the inner chamber activity of locator card (1), connecting rod (6) are located the below of connecting rod (5) down, go up connecting rod (5) and lower connecting rod (6) and all run through the outer wall of two interlock pieces (12) and locator card (1) and prolong The outer part of the positioning clamp (1) is extended, one ends of the upper connecting rod (5) and the lower connecting rod (6) are movably connected with the outer wall of the connector (7), the upper connecting rod (5) and the lower connecting rod (6) penetrate through the outer wall of the connector (7) and extend into the connector, a through hole (8) is formed in the outer wall of the connector (7), the linkage support (3) is movably sleeved at the other ends of the upper connecting rod (5) and the lower connecting rod (6), the upper connecting rod (5) and the lower connecting rod (6) penetrate through the outer wall of the linkage support (3) and extend to the outer part of the other side of the linkage support, a groove (4) is formed in one side of the linkage support (3), a positioning plate (16) is fixedly installed in an inner cavity of the groove (4), a fixing bolt (15) is fixedly installed in an inner cavity of the positioning plate (16), the fixing bolt (15) penetrates through the outer wall of the linkage, the top fixed mounting of locating plate (16) has working face (20), reset groove (19) have been seted up at the top of working face (20), the bottom fixed mounting of reset groove (19) has reset spring (18), the other end fixedly connected with contact head (17) of reset spring (18).

2. A cycle synchronized traverse device for soft spinning according to claim 1, characterized in that: the number of the through holes (8) is four, the distance between the through holes (8) is equal, and the through holes are all located on the outer wall of the connector (7).

3. A cycle synchronized traverse device for soft spinning according to claim 1, characterized in that: the number of the reset springs (18) and the reset grooves (19) is two, and the reset springs (18) and the reset grooves (19) are located at the top of the working surface (20).

4. A cycle synchronized traverse device for soft spinning according to claim 1, characterized in that: the length values of the upper connecting rod (5) and the lower connecting rod (6) are equal, and the diameter values of the upper connecting rod (5) and the lower connecting rod (6) are equal.

5. A cycle synchronized traverse device for soft spinning according to claim 1, characterized in that: the length value of the fixed rod (13) is smaller than that of the positioning card (1), and the fixed rod (13) is positioned in the middle of the positioning card (1).

6. A cycle synchronized traverse device for soft spinning according to claim 1, characterized in that: the diameter value of the contact head (17) is equal to the width value of the working surface (20), and the contact head (17) is designed in a semi-arc shape.