CN213389061U

CN213389061U - Double-layer warping device of braid knitting machine

Info

Publication number: CN213389061U
Application number: CN202022193958.0U
Authority: CN
Inventors: 马镇群
Original assignee: Guangdong Weixin Weaving Co ltd
Current assignee: Guangdong Weixin Weaving Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-08
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to the technical field of textile correlation, in particular to a double-layer warping device of a braid knitting machine, which comprises a frame and a clapboard fixedly installed on the frame, wherein the clapboard is provided with a through groove, and a tensioning wheel is arranged in the through groove and is connected with an elastic component; an adjusting device is arranged on one side, away from the tensioning wheel, of the elastic assembly; still install in the frame and divide the creel and be located divide the first leading wheel and the second leading wheel of creel both sides, the second leading wheel is kept away from one side of dividing the creel is provided with the wind-up roll, the wind-up roll with by installing actuating mechanism drive in the frame, still be provided with on the wind-up roll and compress tightly the subassembly, compress tightly the subassembly pass through drive assembly with actuating mechanism connects, realizes the layering setting of frame through the baffle that sets up, the effectual whole length that reduces the frame practices thrift the space.

Description

Double-layer warping device of braid knitting machine

Technical Field

The utility model relates to a weaving correlation technique field specifically is a double-deck warping device of meshbelt braider.

Background

Warping is a process in which a certain number of warp yarns are wound in parallel on a warp beam according to a predetermined length and width, and the warp yarns are used for sizing and drawing in. Warping requires that the tensions of all warps are equal, the warps are uniformly distributed on a warp beam or a weaving beam, and the arrangement of colored yarns meets the process specification.

But the prior warping device occupies a large area, and has poor compactness in the warp curling process, thereby influencing the subsequent use effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-deck warping device of meshbelt braider to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a double-layer warping device of a braid knitting machine comprises a rack and a partition board fixedly mounted on the rack, wherein a through groove is formed in the partition board, a tensioning wheel is arranged in the through groove, and the tensioning wheel is connected with an elastic assembly; an adjusting device is arranged on one side, away from the tensioning wheel, of the elastic assembly;

the partition plate is provided with a plurality of yarn rollers and a yarn collecting roller for collecting yarns on the plurality of yarn rollers;

still install in the frame and divide the creel and be located divide the first leading wheel and the second leading wheel of creel both sides, the second leading wheel is kept away from one side of dividing the creel is provided with the wind-up roll, the wind-up roll with by installing actuating mechanism drive in the frame, still be provided with on the wind-up roll and compress tightly the subassembly, compress tightly the subassembly pass through drive assembly with actuating mechanism connects, works as the actuating mechanism drive when the wind-up roll rotates, compress tightly the position change that the subassembly carried out the vertical direction through the drive assembly drive.

As a further aspect of the present invention: the elastic assembly comprises a supporting rod rotatably connected with the tensioning wheel rotating shaft, one end of the supporting rod, far away from the tensioning wheel, is inserted into a movable cavity formed in the partition plate and is abutted against a spring arranged in the movable cavity, and one end, far away from the supporting rod, of the spring is connected with the adjusting device.

As a further aspect of the present invention: the adjusting device comprises a movable plate which is arranged in the movable cavity and is abutted against the spring, a second threaded sleeve is fixed at one end of the movable plate, which is far away from the spring, and the second threaded sleeve is in sliding fit with the movable cavity through a limiting assembly;

and a second threaded rod is connected with the inner thread of the second threaded sleeve, and the second threaded rod is rotatably installed on the adjusting rod on the partition plate through a second bevel gear set.

As a further aspect of the present invention: the limiting assembly comprises a limiting ring fixed in the movable cavity and sleeved on the second threaded sleeve, at least one limiting sliding block is arranged on the inner wall of the limiting ring, and the limiting sliding block is in sliding fit with a limiting groove formed in the second threaded sleeve.

As a further aspect of the present invention: the driving mechanism comprises a motor arranged on the rack, an output shaft of the motor is rotatably connected with a rotating shaft of the winding roller through a transmission belt, and the output shaft of the motor is further connected with a transmission assembly.

As a further aspect of the present invention: the transmission assembly is installed including rotating first threaded rod and threaded connection on the baffle are in first threaded sleeve on the first threaded rod, first threaded rod through first bevel gear group with the output shaft of motor rotates and is connected, first threaded sleeve is connected with the direction subassembly, and through with it fixed connection's link with compress tightly the subassembly and connect.

As a further aspect of the present invention: the guide assembly comprises a guide rod parallel to the first threaded rod and fixedly connected with the partition plate, a sliding sleeve is slidably mounted on the guide rod, and the sliding sleeve is fixedly connected with the first threaded sleeve.

As a further aspect of the present invention: the compressing assembly comprises a telescopic sleeve fixed on the partition plate and a compressing piece fixedly connected with the movable end of the telescopic sleeve, and the movable end of the telescopic sleeve is fixed with the connecting frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, the layering setting of frame is realized to baffle through setting up, the effectual whole length that reduces the frame practices thrift the space, elastic component cooperation tensioning wheel pair yarn through setting up carries out the tensioning and handles, ensure the quality of follow-up processing, the rate of tension of the adjustable take-up pulley of adjusting device who sets up simultaneously, thereby satisfy different tensioning demands, the actuating mechanism drive wind-up roll of setting rotates, in order to realize the yarn rolling after the processing, the compactness of yarn rolling can be ensured to the subassembly that compresses tightly that sets up, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a structural schematic diagram of a double-layer warping device of a braid knitting machine.

Fig. 2 is an enlarged view of a structure at a in fig. 1.

Fig. 3 is a schematic view of the connection state of the limiting ring and the second threaded sleeve in the double-layer warping device of the braid knitting machine.

In the figure: the yarn winding device comprises a machine frame 1, a yarn roller 2, a yarn collecting roller 3, a tension wheel 4, a first guide wheel 5, a yarn dividing frame 6, a second guide wheel 7, a winding roller 8, a motor 9, a first bevel gear set 10, a transmission belt 11, a first threaded rod 12, a guide assembly 13, a first threaded sleeve 14, a pressing member 15, a telescopic sleeve 16, a connecting frame 17, a supporting rod 18, a partition plate 19, a spring 20, a movable cavity 21, a movable plate 22, a second threaded sleeve 23, a limiting ring 24, a second threaded rod 25 and a second bevel gear set 26.

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.

In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 3, in an embodiment of the present invention, a double-layer warping device of a webbing knitting machine includes a frame 1 and a partition plate 19 fixedly mounted on the frame 1, a through groove is formed on the partition plate 19, a tensioning wheel 4 is disposed in the through groove, and the tensioning wheel 4 is connected to an elastic assembly; an adjusting device is arranged on one side of the elastic component, which is far away from the tension wheel 4;

the clapboard 19 is provided with a plurality of yarn rollers 2 and a yarn collecting roller 3 for collecting yarns on the yarn rollers 2;

still install branch creel 6 and be located in on the frame 1 divide the first leading wheel 5 and the second leading wheel 7 of creel 6 both sides, second leading wheel 7 is kept away from one side of dividing creel 6 is provided with wind-up roll 8, wind-up roll 8 with by installing actuating mechanism drive in the frame 1, still be provided with on the wind-up roll 8 and compress tightly the subassembly, compress tightly the subassembly pass through drive assembly with actuating mechanism connects, works as the actuating mechanism drive when wind-up roll 8 rotates, compress tightly the subassembly through the drive assembly drive and carry out the position change of vertical direction.

The embodiment of the utility model provides an in, the layering setting of frame 1 is realized to baffle 19 through setting up, the effectual whole length that has reduced frame 1 practices thrift the space, the elastic component cooperation take-up pulley 4 through setting up carries out the tensioning to the yarn and handles, ensure the quality of follow-up processing, the adjustable take-up pulley 4's of adjusting device rate of tension that sets up simultaneously, thereby satisfy different tensioning demands, the actuating mechanism drive wind-up roll 8 of setting rotates, in order to realize the yarn rolling after the processing, the compactness of yarn rolling can be ensured to the pressure components that compress tightly that set up, therefore, the clothes hanger is strong in practicability.

As an embodiment of the utility model, the elastic component include with the 4 pivot of take-up pulley rotate the bracing piece 18 of connecting, the bracing piece 18 is kept away from the one end of take-up pulley 4 is inserted and is put in the setting in the movable chamber 21 on the baffle 19, and with the setting be in spring 20 butt in the movable chamber 21, spring 20 is kept away from the one end of bracing piece 18 with adjusting device connects.

In the embodiment of the present invention, the yarn is guided by the spring 20 provided in cooperation with the support rod 18 and the tension wheel 4, and under the elastic force of the spring 20, the yarn is in a tension state.

As an embodiment of the present invention, the adjusting device includes a movable plate 22 disposed in the movable cavity 21 and abutted against the spring 20, a second threaded sleeve 23 is fixed to one end of the movable plate 22 away from the spring 20, and the second threaded sleeve 23 is slidably fitted with the movable cavity 21 through a limiting component;

a second threaded rod 25 is connected to the second threaded sleeve 23 through an internal thread, and the second threaded rod 25 is rotatably connected to an adjusting rod rotatably mounted on the partition plate 19 through a second bevel gear set 26.

The embodiment of the utility model provides an in, rotate the regulation pole, the effect through second bevel gear group 26 drives second threaded rod 25 and rotates, when second threaded rod 25 rotates, the spacing subassembly of cooperation makes second threaded sleeve 23 along the axial displacement of second threaded rod 25 to drive fly leaf 22 and remove, realize the extrusion or relax spring 20 when fly leaf 22 removes, with the elasticity that changes spring 20, thereby realize the regulation of rate of tension.

In the embodiment of the present invention, the second bevel gear set 26 is composed of two mutually perpendicular and meshed bevel gears, and plays a role of force steering transmission.

As an embodiment of the utility model, spacing subassembly is including fixing in the activity chamber 21 and the cover is established spacing ring 24 on the second threaded sleeve 23, be provided with at least one spacing slider on the inner wall of spacing ring 24, spacing slider is in with the setting spacing groove sliding fit on the second threaded sleeve 23.

In the embodiment of the present invention, the second threaded sleeve 23 can be slid along the axial direction of the stop collar 24 as far as possible by the sliding fit of the limiting slide block and the limiting slide groove, so as to adjust the rotation of the second threaded rod 25.

As an embodiment of the utility model, actuating mechanism is including installing motor 9 in frame 1, motor 9's output shaft pass through drive belt 11 with wind-up roll 8's pivot is rotated and is connected, motor 9's output shaft still is connected with drive assembly.

The embodiment of the utility model provides an in, drive wind-up roll 8 through drive belt 11 during the motor 9 motion of setting and rotate to drive transmission assembly motion, wherein, it is explicated that, motor 9 is positive reverse motor, adopts 4IK 80 YYYJT model motor, and this model motor stable performance also can adopt other model motors, as long as satisfy the drive requirement can, this application does not do specifically to this and restricts.

As an embodiment of the utility model, the transmission assembly is installed including rotating first threaded rod 12 and threaded connection on the baffle 19 first threaded sleeve 14 on first threaded rod 12, first threaded rod 12 through first bevel gear group 10 with the output shaft of motor 9 rotates and connects, first threaded sleeve 14 is connected with the direction subassembly, and through with it fixed connection's link 17 with compress tightly the subassembly and connect.

In the embodiment of the present invention, the motor 9 drives the first threaded rod 12 to rotate through the first bevel gear set 10, and when the first threaded rod 12 rotates, the guiding assembly drives the first threaded sleeve 14 to slide along the axial direction of the first threaded rod 12, so as to drive the compressing assembly to move vertically through the connecting frame 17, thereby changing the compressing position.

In the embodiment of the present invention, the first bevel gear set 10 is composed of two mutually perpendicular and meshed bevel gears, which play a role of force steering transmission, and the two perpendicular gears have different sizes, and the transmission ratio of the first bevel gear set 10 is 1: 5.

As an embodiment of the present invention, the guiding component includes a guiding rod parallel to the first threaded rod 12 and with the partition 19 fixed connection, a sliding sleeve is slidably mounted on the guiding rod, the sliding sleeve with the first threaded sleeve 14 fixed connection.

As an embodiment of the present invention, the compressing assembly includes a telescopic sleeve 16 fixed on the partition plate 19 and a compressing member 15 fixedly connected to the movable end of the telescopic sleeve 16, the movable end of the telescopic sleeve 16 is fixed to the connecting frame 17.

In the embodiment of the present invention, when the connecting frame 17 moves under the action of the first threaded sleeve 14, the telescopic sleeve 16 is driven to stretch, so as to drive the pressing member 15 to move.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The double-layer warping device of the braid knitting machine is characterized by comprising a rack (1) and a partition plate (19) fixedly mounted on the rack (1), wherein a through groove is formed in the partition plate (19), a tension wheel (4) is arranged in the through groove, and the tension wheel (4) is connected with an elastic assembly; an adjusting device is arranged on one side, away from the tensioning wheel (4), of the elastic assembly;

the clapboard (19) is provided with a plurality of yarn rollers (2) and a yarn collecting roller (3) for collecting yarns on the plurality of yarn rollers (2);

still install branch creel (6) and be located on frame (1) divide first leading wheel (5) and second leading wheel (7) of creel (6) both sides, keep away from second leading wheel (7) one side of dividing creel (6) is provided with wind-up roll (8), wind-up roll (8) with by installing actuating mechanism drive in frame (1), still be provided with on wind-up roll (8) and compress tightly the subassembly, compress tightly the subassembly through drive assembly with actuating mechanism connects, works as the actuating mechanism drive when wind-up roll (8) rotate, compress tightly the position change that the subassembly carried out the vertical direction through the drive assembly drive.

2. The double-layer warping device of a webbing knitting machine according to claim 1, wherein the elastic assembly includes a support rod (18) rotatably connected to a rotating shaft of the tension wheel (4), an end of the support rod (18) away from the tension wheel (4) is inserted into a movable chamber (21) provided on the partition (19) and abuts against a spring (20) provided in the movable chamber (21), and an end of the spring (20) away from the support rod (18) is connected to the adjusting device.

3. The double-layer warping device of a webbing knitting machine according to claim 2, characterized in that the adjusting device comprises a movable plate (22) which is arranged in the movable cavity (21) and abuts against the spring (20), a second threaded sleeve (23) is fixed at one end of the movable plate (22) far away from the spring (20), and the second threaded sleeve (23) is in sliding fit with the movable cavity (21) through a limiting component;

the second threaded sleeve (23) is connected with a second threaded rod (25) in an internal thread mode, and the second threaded rod (25) is rotatably connected with an adjusting rod on the partition plate (19) through a second bevel gear set (26).

4. The double-layer warping device of a webbing knitting machine according to claim 3, wherein the limiting assembly comprises a limiting ring (24) fixed in the movable cavity (21) and sleeved on the second threaded sleeve (23), at least one limiting slider is arranged on an inner wall of the limiting ring (24), and the limiting slider is in sliding fit with a limiting groove arranged on the second threaded sleeve (23).

5. The double-layer warping device of a webbing knitting machine according to claim 1, characterized in that the driving mechanism comprises a motor (9) mounted on the frame (1), an output shaft of the motor (9) is rotatably connected with a rotating shaft of the wind-up roller (8) through a transmission belt (11), and an output shaft of the motor (9) is further connected with a transmission assembly.

6. The double-layer warping device of a webbing knitting machine according to claim 5, characterized in that the transmission assembly comprises a first threaded rod (12) rotatably mounted on the partition (19) and a first threaded sleeve (14) screwed on the first threaded rod (12), the first threaded rod (12) is rotatably connected with the output shaft of the motor (9) through a first bevel gear set (10), and the first threaded sleeve (14) is connected with the guiding assembly (13) and is connected with the pressing assembly through a connecting frame (17) fixedly connected with the guiding assembly.

7. The double warping device of a webbing knitting machine, according to claim 6, characterized in that the guiding assembly (13) comprises a guiding rod parallel to the first threaded rod (12) and fixedly connected to the partition (19), and a sliding sleeve is slidably mounted on the guiding rod and fixedly connected to the first threaded sleeve (14).

8. The double-layer warping device of a webbing knitting machine according to claim 6, wherein the pressing assembly comprises an expansion sleeve (16) fixed to the partition (19) and a pressing member (15) fixedly connected to a movable end of the expansion sleeve (16), and the movable end of the expansion sleeve (16) is fixed to the connecting frame (17).