CN210236740U

CN210236740U - Filament winding tension adjusting device in polyester filament winding machine

Info

Publication number: CN210236740U
Application number: CN201920311741.XU
Authority: CN
Inventors: Cheng Zhang; 章诚
Original assignee: Zhejiang Tengma Textile Co ltd
Current assignee: Zhejiang Tengma Textile Co ltd
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-04-03
Anticipated expiration: 2029-03-13

Abstract

The utility model relates to a polyester production processing equipment technical field just discloses a long filament winding tension adjusting device among polyester filament winder, comprising a base plate, the top fixed mounting of bottom plate has the dacron to go out the silk case, the extension board under the top fixedly connected with of bottom plate, the dacron goes out the top fixedly connected with L shape branch of silk case, the right-hand member fixedly connected with machine case of L shape branch, the inside fixed mounting of machine case has servo motor one, servo motor one's output shaft fixedly connected with screw rod, the bottom fixedly connected with commentaries on classics piece of screw rod, screw rod threaded connection is in the screw hole that last extension board top was seted up, go up the equal fixedly connected with machine board in the back of extension board and lower extension board. This filament winding tension adjusting device in polyester filament winder can adjust the dynamics of seal wire according to the condition of difference to can adjust according to the tensile strength of the specific needs of filament winding, make things convenient for staff's use.

Description

Filament winding tension adjusting device in polyester filament winding machine

Technical Field

The utility model relates to a polyester production and processing equipment technical field specifically is a long filament winding tension adjusting device in polyester filament winder.

Background

The polyester filament is a filament made of polyester, which is an important variety in synthetic fiber and is the trade name of polyester fiber in China, and is a fiber made by using fine terephthalic acid or dimethyl terephthalate and ethylene glycol as raw materials and performing esterification or ester exchange and polycondensation to prepare fiber-forming high polymer, namely polyethylene glycol terephthalate, and spinning and post-treatment, wherein the polyester filament is a filament with the length of more than kilometer and is wound into a group.

The existing polyester filament winder still has certain defects when the filament winding work is carried out, when the filament winding is carried out, the position of a yarn guide wheel on a rack is fixed, namely, the distance between the yarn guide wheels at the top and the bottom is constant when the filament winding is carried out, so that the force for guiding the polyester by the yarn guide wheel is constant, the tension for winding the filament is constant, the tension cannot be adjusted according to the specific working condition of the filament winding, and the use of workers is inconvenient, so that the filament winding tension adjusting device in the polyester filament winder is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a long filament winding tension adjusting device in polyester filament winder has possessed and to have adjusted advantages such as the tension that polyester filament winded according to specific in service behavior, has solved the problem that the inconvenient staff of current polyester filament winder used.

(II) technical scheme

For the above-mentioned tension purpose that can adjust the coiling of polyester filament according to specific in service behavior, the utility model provides a following technical scheme: a filament winding tension adjusting device in a polyester filament winding machine comprises a base plate, wherein a polyester filament outlet box is fixedly mounted at the top of the base plate, a lower support plate is fixedly connected at the top of the base plate, an L-shaped support rod is fixedly connected at the top of the polyester filament outlet box, a machine box is fixedly connected at the right end of the L-shaped support rod, a servo motor I is fixedly mounted in the machine box, a screw rod is fixedly connected with an output shaft of the servo motor I, a rotating block is fixedly connected at the bottom end of the screw rod, the screw rod is in threaded connection with a threaded hole formed in the top of the upper support plate, machine plates are fixedly connected at the back sides of the upper support plate and the lower support plate, three servo motors II which are arranged at equal intervals are fixedly mounted at the top of the machine plates, a rotating shaft I is fixedly connected with an output shaft of the, bottom and bottom the transmission is connected with the dacron silk between the godet roller, go up the right side fixedly connected with backup pad of extension board, the back fixed mounting of backup pad has the casing, the inside fixed mounting of casing has the rotation motor, the output shaft fixedly connected with pivot two of rotating the motor, two positive one end fixedly connected with wind-up wheels of pivot, the fixed slot has been seted up on the right side of extension board bottom down, the inside fixedly connected with telescopic link of fixed slot, the equal fixedly connected with stopper in the left and right sides of telescopic link bottom, stopper sliding connection is in the inside of spout, the inboard at fixed section of thick bamboo is seted up to the spout.

Preferably, the godet wheels at the bottom are counter-clockwise rotating and the godet wheels at the top are clockwise rotating.

Preferably, the bottom end of the screw penetrates through the case and the upper support plate in sequence and extends to the interior of the lower support plate to be fixedly connected with the rotary block.

Preferably, the threaded hole and the fixing groove are respectively located on the left side and the right side of the upper support plate and are respectively located on the left side and the right side of the godet wheel.

Preferably, one end of the front surface of the rotating shaft at the top and the bottom respectively penetrates through the upper support plate and the lower support plate and extends to the inside of the godet wheel.

Preferably, one end of the front surface of the second rotating shaft penetrates through the machine shell and the supporting plate in sequence and extends to the inside of the winding wheel.

(III) advantageous effects

Compared with the prior art, the utility model provides a long filament winding tension adjusting device in polyester filament winder possesses following beneficial effect:

the filament winding tension adjusting device in the polyester filament winding machine starts a rotating motor to work, a winding wheel of polyester is driven to rotate on a supporting plate through a rotating shaft II, the polyester filament in a polyester filament discharging box is wound, a servo motor II is started, a yarn guide wheel at the top and the bottom is driven to rotate on an upper supporting plate and a lower supporting plate respectively through rotating shafts at the top and the bottom, the polyester filament is guided and transmitted, when the tension for winding the polyester filament needs to be adjusted according to different use conditions, a servo motor I is started to drive a screw to rotate under the fixed supporting action of an L-shaped supporting rod and a machine box, the screw drives an upper supporting plate at the outer side to rotate through a threaded hole under the rotation limiting action of a rotating block, and the right side of the upper supporting plate is connected with a sliding groove on a fixed barrel at the top of the lower supporting plate through a limiting block on an extension rod in a fixed groove in a sliding manner, the extension board can not rotate more than, can only slide from top to bottom to make the upper bracket reciprocate along the screw rod and adjust under the rotatory impetus that promotes of screw hole in the upper bracket, can adjust the distance between extension board and the lower extension board, thereby distance between adjustable top and the bottom godet wheel can adjust the dynamics of seal wire according to the condition of difference, thereby can adjust according to the tensile strength of the specific needs of long filament winding, make things convenient for staff's use.

Drawings

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

FIG. 2 is a top sectional view of the upper support plate connection structure of the present invention;

fig. 3 is a partially enlarged schematic view of the part a in the structure of the present invention.

In the figure: the device comprises a base plate 1, a terylene silk outlet box 2, a lower support plate 3, a 4L-shaped support rod, a case 5, a first servo motor 6, a screw rod 7, a rotating block 8, an upper support plate 9, a threaded hole 10, a machine plate 11, a second servo motor 12, a first rotating shaft 13, a first yarn guide wheel 14, a terylene silk 15, a support plate 16, a machine shell 17, a rotating motor 18, a second rotating shaft 19, a winding wheel 20, a fixed groove 21, a telescopic rod 22, a limiting block 23, a chute 24 and a fixed cylinder 25.

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, the present invention provides a technical solution: a filament winding tension adjusting device in a polyester filament winding machine comprises a bottom plate 1, wherein a polyester filament discharging box 2 is fixedly mounted at the top of the bottom plate 1, a lower support plate 3 is fixedly connected at the top of the bottom plate 1, an L-shaped support rod 4 is fixedly connected at the top of the polyester filament discharging box 2, a machine box 5 is fixedly connected at the right end of the L-shaped support rod 4, a servo motor I6 is fixedly mounted inside the machine box 5, the type of the servo motor I6 can be HA-FH053, a screw 7 is fixedly connected with an output shaft of the servo motor I6, a rotating block 8 is fixedly connected at the bottom end of the screw 7, the rotating block 8 is rotatably connected inside the lower support plate 3, the screw 7 is in threaded connection with a threaded hole 10 formed at the top of an upper support plate 9, the bottom end of the screw 7 sequentially penetrates through the machine box 5 and the upper support plate 9 and extends to the inside of the lower support plate, the back of the upper supporting plate 9 and the back of the lower supporting plate 3 are fixedly connected with a machine plate 11, the top of the machine plate 11 is fixedly provided with three servo motors two 12 which are arranged at equal intervals, the model of the servo motor two 12 can be 80ST-M02430, the output shaft of the servo motor two 12 is fixedly connected with a rotating shaft one 13, the positive end of the rotating shaft one 13 is fixedly connected with a godet wheel 14, the godet wheel 14 at the bottom is anticlockwise rotated, the godet wheel 14 at the top is clockwise rotated, the positive end of the rotating shaft one 13 at the top and the bottom respectively penetrates through the upper supporting plate 9 and the lower supporting plate 3 and extends to the inside of the godet wheel 14, the godet wheels 14 at the bottom and the bottom are in transmission connection with polyester yarns 15, the right side of the upper supporting plate 9 is fixedly connected with a supporting plate 16, the back of the supporting plate 16 is fixedly provided with a casing 17, the model that rotates motor 18 can be BLD1, the output shaft fixedly connected with pivot two 19 of rotating motor 18, the positive one end fixedly connected with wind-up wheel 20 of two 19 of pivots, the positive one end of pivot two 19 runs through casing 17 and backup pad 16 in proper order and extends to the inside of wind-up wheel 20, and dacron goes out the dacron silk 15 right-hand member that the case 2 inside was drawn out and alternately runs through godet wheel 14 of bottom and the godet wheel 14 of top in proper order and extend to the outside of wind-up wheel 20 and be connected with the wind-up wheel 20 winding, fixed slot 21 has been seted up on the right side of extension board 3 bottom down, screw hole 10 and fixed slot 21 are located the left and right sides of last extension board 9 respectively, and are located the left and right sides of godet wheel 14 respectively, the inside fixedly connected with telescopic link 22 of fixed slot 21, the equal fixedly connected with stopper 23 in the left and right sides, the chutes 24 are arranged on the inner side of the fixed cylinder 25, the bottom end of the fixed cylinder 25 is fixedly connected to the top of the lower support plate 3, the two chutes 24 are respectively positioned on the left side wall and the right side wall of the fixed cylinder 25, the rotating motor 18 is started to work, the winding wheel 20 of the terylene is driven to rotate on the support plate 16 through the second rotating shaft 19, the terylene filament 15 in the terylene filament discharging box 2 is wound, the servo motor two 12 is started, the filament guide wheels 14 at the top and the bottom are driven to rotate on the upper support plate 9 and the lower support plate 3 respectively through the first rotating shafts 13 at the top and the bottom, the terylene filament 15 is guided and transmitted, when the tension for winding the terylene filament is required to be adjusted according to different use conditions, the servo motor one 6 is started under the fixed supporting action of the L-shaped support rod 4 and the case 5, the screw rod 7 is driven to rotate, under the rotation limiting action of the, the screw rod 7 drives the upper supporting plate 9 in the outside through screw hole 10 and rotates, because of stopper 23 on the telescopic link 22 and the spout 24 sliding connection on the fixed section of thick bamboo 25 in 3 tops of lower supporting plate in fixed slot 21 are passed through to the right side of upper supporting plate 9, so upper supporting plate 9 can not rotate, only can slide from top to bottom, thereby make upper supporting plate 9 reciprocate along screw rod 7 under the rotatory impetus of screw thread of screw hole 10 in upper supporting plate 9 and adjust, can adjust the distance between upper supporting plate 9 and the lower supporting plate 3, thereby distance between adjustable top and the bottom godet wheel 14, can adjust the dynamics of seal wire according to the condition of difference, thereby can adjust according to the tensile strength of filament winding concrete needs, make things convenient for staff's use.

When the polyester yarn winding device is used, the rotating motor 18 is started to work, the winding wheel 20 of the polyester is driven to rotate on the supporting plate 16 through the second rotating shaft 19, the polyester yarns 15 in the polyester yarn discharging box 2 are wound, the servo motor two 12 is started, the first rotating shafts 13 at the top and the bottom drive the yarn guide wheels 14 at the top and the bottom to rotate on the upper supporting plate 9 and the lower supporting plate 3 respectively, and the polyester yarns 15 are guided and transmitted.

In summary, in the filament winding tension adjusting device in the polyester filament winding machine, the rotating motor 18 is started to work, the winding wheel 20 of the polyester is driven to rotate on the supporting plate 16 through the second rotating shaft 19, the polyester filament 15 in the polyester filament discharging box 2 is wound, the servo motor two 12 is started, the first rotating shafts 13 at the top and the bottom drive the godet wheels 14 at the top and the bottom to rotate on the upper supporting plate 9 and the lower supporting plate 3 respectively, the polyester filament 15 is guided and transmitted, when the tension for winding the polyester filament needs to be adjusted according to different use conditions, under the fixed supporting action of the L-shaped supporting rod 4 and the case 5, the servo motor one 6 is started to drive the screw rod 7 to rotate, under the rotation limiting action of the rotating block 8, the screw rod 7 drives the upper supporting plate 9 at the outer side to rotate through the threaded hole 10, and because the right side of the upper supporting plate 9 passes through the limiting block 23 on the telescopic rod 22 in the fixing groove 21 and the sliding barrel 25 at the top of the lower supporting Groove 24 sliding connection, so upper supporting plate 9 can not rotate, only can slide from top to bottom, thereby make upper supporting plate 9 reciprocate along screw rod 7 under the rotatory impetus that promotes of screw hole 10 in upper supporting plate 9, can adjust the distance between upper supporting plate 9 and the lower carriage 3, thereby distance between adjustable top and the bottom godet roller 14, can adjust the dynamics of seal wire according to the condition of difference, thereby can adjust according to the tensile strength of the specific needs of filament winding, make things convenient for staff's use, the problem that the inconvenient staff of current dacron filament winder used has been solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a long filament winding tension adjusting device among polyester filament winder, includes bottom plate (1), its characterized in that: the improved spinning machine is characterized in that a polyester filament outlet box (2) is fixedly mounted at the top of the bottom plate (1), a lower support plate (3) is fixedly connected at the top of the bottom plate (1), an L-shaped support rod (4) is fixedly connected at the top of the polyester filament outlet box (2), a machine box (5) is fixedly connected at the right end of the L-shaped support rod (4), a servo motor I (6) is fixedly mounted inside the machine box (5), a screw rod (7) is fixedly connected with an output shaft of the servo motor I (6), a rotating block (8) is fixedly connected at the bottom end of the screw rod (7), the screw rod (7) is in threaded connection with a threaded hole (10) formed in the top of an upper support plate (9), machine plates (11) are fixedly connected at the back sides of the upper support plate (9) and the lower support plate (3), three servo motors II (12) which are arranged, the output shaft fixedly connected with pivot one (13) of servo motor two (12), the positive one end fixedly connected with godet wheel (14) of pivot one (13), bottom and bottom the transmission is connected with dacron silk (15) between godet wheel (14), the right side fixedly connected with backup pad (16) of going up extension board (9), the back fixed mounting of backup pad (16) has casing (17), the inside fixed mounting of casing (17) has rotation motor (18), the output shaft fixedly connected with pivot two (19) of rotation motor (18), the positive one end fixedly connected with wind-up pulley (20) of pivot two (19), fixed slot (21) have been seted up on the right side of extension board (3) bottom down, the inside fixedly connected with telescopic link (22) of fixed slot (21), the equal fixedly connected with stopper (23) in the left and right sides of telescopic link (22) bottom, the limiting block (23) is connected to the inside of the sliding groove (24) in a sliding mode, and the sliding groove (24) is formed in the inner side of the fixed cylinder (25).

2. A filament winding tension adjusting device in a polyester filament winding machine according to claim 1, characterized in that: the godet wheel (14) at the bottom rotates anticlockwise, and the godet wheel (14) at the top rotates clockwise.

3. A filament winding tension adjusting device in a polyester filament winding machine according to claim 1, characterized in that: the bottom end of the screw rod (7) penetrates through the case (5) and the upper supporting plate (9) in sequence and extends to the interior of the lower supporting plate (3) to be fixedly connected with the rotating block (8).

4. A filament winding tension adjusting device in a polyester filament winding machine according to claim 1, characterized in that: the threaded hole (10) and the fixing groove (21) are respectively located on the left side and the right side of the upper support plate (9) and respectively located on the left side and the right side of the godet wheel (14).

5. A filament winding tension adjusting device in a polyester filament winding machine according to claim 1, characterized in that: one end of the front surface of the first rotating shaft (13) at the top and the bottom respectively penetrates through the upper support plate (9) and the lower support plate (3) and respectively extends into the godet wheel (14).

6. A filament winding tension adjusting device in a polyester filament winding machine according to claim 1, characterized in that: one end of the front surface of the second rotating shaft (19) penetrates through the machine shell (17) and the supporting plate (16) in sequence and extends to the inside of the winding wheel (20).