CN212640728U

CN212640728U - Double-roller tension bracket of elasticizer for processing polyester high-stretch yarns

Info

Publication number: CN212640728U
Application number: CN202020942493.1U
Authority: CN
Inventors: 史国明
Original assignee: Suzhou Jiuying High Fiber Co ltd
Current assignee: Suzhou Jiuying High Fiber Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-03-02
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to a polyester high stretch yarn processingequipment technical field, and disclose a two roller tension bracket that is used for polyester high stretch yarn processing to add bullet machine, including the fixed plate, one side fixed mounting at fixed plate top has the connecting plate, and the positive top fixed mounting of fixed plate has first dead lever, and the middle part of first dead lever surface is rotated and is connected with first roller, and the regulation hole has been seted up in the front of connecting plate, and one side swing joint of connecting plate has the fly leaf, and flexible piece has been cup jointed in the top activity of fly leaf, and the positive fixedly connected with second dead lever of flexible piece. This a two roller tension bracket that adds bullet machine for processing of dacron high stretch yarn through mutually supporting between flexible piece, spout, fixture block and the spring, be convenient for better carry out vertical direction's injecing to the second roller to the position of having solved the second roller is fixed unchangeable, can't effectually carry out certain limit's regulation and control to it at the in-process of processing, has improved the injecing to second roller vertical direction.

Description

Double-roller tension bracket of elasticizer for processing polyester high-stretch yarns

Technical Field

The utility model relates to a polyester high stretch yarn processingequipment technical field specifically is a two roller tension bracket that is used for adding bullet machine of processing of polyester high stretch yarn.

Background

The polyester high stretch yarn is a high-quality raw material for weaving various clothes fabrics, linings and decorative fabrics, and a double-roller tension frame of an elasticizer is needed in the process of processing the polyester high stretch yarn, so that the polyester high stretch yarn is ensured to have certain elasticity and limitation in the processing process.

The second roller position of two roller tension bracket at present is fixed unchangeable, can't effectually carry out certain limit's regulation and control to it in the in-process of processing, and the high unable regulation of fly leaf simultaneously to after the damage appears in the second roller, the staff can't carry out quick replacement's problem to it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to above-mentioned background art provides, the utility model provides a two roller tension bracket that is used for adding bullet machine of dacron high stretch yarn processing has solved the problem that above-mentioned background art provided.

(II) technical scheme

The utility model provides a following technical scheme: a double-roller tension bracket of a texturing machine for processing polyester high-elastic yarns comprises a fixed plate, wherein a connecting plate is fixedly arranged on one side of the top of the fixed plate, a first fixed rod is fixedly arranged on the front top of the fixed plate, a first roller is rotatably connected to the middle of the outer surface of the first fixed rod, an adjusting hole is formed in the front of the connecting plate, a movable plate is movably connected to one side of the connecting plate, a telescopic block is movably sleeved on the top of the movable plate, a second fixed rod is fixedly connected to the front of the telescopic block, a second roller is rotatably connected to the outer surface of the second fixed rod, a sliding groove is formed in the front of the movable plate, a clamping block is fixedly arranged at the front bottom of the telescopic block, the top of the clamping block is connected with the top of an inner cavity of the sliding groove through spring transmission, the outer surfaces of the first roller and, and the positive one side of curb plate is seted up flutedly, one side fixed mounting of recess inner chamber has the gag lever post, and the one end activity of gag lever post has cup jointed the well empty cover, the one end of well empty cover extends to one side of curb plate, the other end of well empty cover is connected through the extension spring transmission that is located on the gag lever post with the inner wall of recess.

Preferably, the bottom of the fixed plate is fixedly provided with four bottom blocks, and the bottoms of the four bottom blocks are all positioned on the same horizontal plane.

Preferably, the outer surfaces of the first roller and the second roller are provided with annular grooves, and the width values of the annular grooves are equal.

Preferably, the number of the adjusting holes is three, the distance values among the three adjusting holes are equal, and the inner cavities of the adjusting holes are matched with one end of the hollow sleeve.

Preferably, the width value of the sliding groove is matched with the width value of the clamping block.

(III) advantageous effects

Compared with the prior art, the utility model provides a two roller tension bracket that is used for adding bullet machine of processing of dacron high stretch yarn possesses following beneficial effect:

1. this a two roller tension bracket that adds bullet machine for processing of dacron high stretch yarn through mutually supporting between flexible piece, spout, fixture block and the spring, be convenient for better carry out vertical direction's injecing to the second roller to the position of having solved the second roller is fixed unchangeable, can't effectually carry out certain limit's regulation and control to it at the in-process of processing, has improved the injecing to second roller vertical direction.

2. This a two roller tension bracket that adds bullet machine for processing of dacron high stretch yarn, through mutually supporting between regulation hole, gag lever post, hollow sleeve and the extension spring, be convenient for better adjust and change the position of fly leaf to the worker highly can't adjust, and appear damaging the back at the second roller, the staff can't carry out quick change to it, has improved two roller tension bracket's practicality.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the structural side plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure A of the present invention;

fig. 4 is an enlarged schematic view of the structure B of the present invention.

In the figure: 1. a fixing plate; 2. a connecting plate; 3. a first fixing lever; 4. a first roller; 5. an adjustment hole; 6. a movable plate; 7. a telescopic block; 8. a second fixing bar; 9. a second roller; 10. a chute; 11. a clamping block; 12. a spring; 13. polyester fabric; 14. a side plate; 15. a groove; 16. a limiting rod; 17. hollow sleeve; 18. a tension spring.

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.

As shown in fig. 1, a double-roller tension bracket of a texturing machine for processing polyester high-elastic yarns comprises a fixed plate 1, a connecting plate 2 is fixedly installed on one side of the top of the fixed plate 1, a first fixing rod 3 is fixedly installed on the top of the front surface of the fixed plate 1, a first roller 4 is rotatably connected to the middle of the outer surface of the first fixing rod 3, an adjusting hole 5 is formed on the front surface of the connecting plate 2, a movable plate 6 is movably connected to one side of the connecting plate 2, an expansion block 7 is movably sleeved on the top of the movable plate 6, a second fixing rod 8 is fixedly connected to the front surface of the expansion block 7, a second roller 9 is rotatably connected to the outer surface of the second fixing rod 8, a chute 10 is formed on the front surface of the movable plate 6, a clamping block 11 is fixedly installed on the bottom of the front surface of the expansion block 7, the top of the clamping block 11 is in transmission connection with, as shown in fig. 2, a side plate 14 is fixedly mounted at the top of the movable plate 6, a groove 15 is formed in one side of the front surface of the side plate 14, a limiting rod 16 is fixedly mounted on one side of an inner cavity of the groove 15, a hollow sleeve 17 is movably sleeved at one end of the limiting rod 16, one end of the hollow sleeve 17 extends to one side of the side plate 14, and the other end of the hollow sleeve 17 is in transmission connection with the inner wall of the groove 15 through a tension spring 18 located on the limiting rod 16.

Wherein, the bottom fixed mounting of fixed plate 1 has the bottom block, and the quantity of bottom block is four, and the bottom of four bottom blocks all is in same horizontal plane.

Wherein, the ring channel has all been seted up to the surface of first roller 4 and second roller 9, and the width value of ring channel equals, is convenient for better stretch the dacron.

Wherein, the quantity of adjusting hole 5 is three, and the interval value between three adjusting hole 5 equals, and the inner chamber of adjusting hole 5 and the one end looks adaptation of hollow cover 17 are convenient for better change the position of fly leaf 6.

The width value of the sliding groove 10 is matched with the width value of the clamping block 11, so that the vertical lifting of the second roller barrel 9 is ensured better.

When the terylene fabric processing machine works, firstly, an operator presses one end of the hollow sleeve 17, the side plate 14 corresponds to the adjusting hole 5 on the connecting plate 2, after the hollow sleeve 17 is overlapped with the adjusting hole 5, the hollow sleeve 17 is ejected into the adjusting hole 5 under the action of the tension spring 18 to limit the movable plate 6, then, when the tension frame is moved to a specified position for fixing, one end of the terylene fabric 13 sequentially passes through the first roller 4 and the second roller 9, and in the process of processing the terylene fabric 13, the second roller 9 is acted by the spring 12 to form certain elasticity to ensure the controllability of the terylene fabric 13 in the processing process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 two roller tension bracket that is used for processing of dacron high stretch yarn to add bullet machine, including fixed plate (1), its characterized in that: a connecting plate (2) is fixedly installed on one side of the top of the fixed plate (1), a first fixing rod (3) is fixedly installed on the front top of the fixed plate (1), a first roller (4) is rotatably connected to the middle of the outer surface of the first fixing rod (3), an adjusting hole (5) is formed in the front of the connecting plate (2), a movable plate (6) is movably connected to one side of the connecting plate (2), a telescopic block (7) is movably sleeved on the top of the movable plate (6), a second fixing rod (8) is fixedly connected to the front of the telescopic block (7), a second roller (9) is rotatably connected to the outer surface of the second fixing rod (8), a sliding groove (10) is formed in the front of the movable plate (6), a clamping block (11) is fixedly installed on the front bottom of the telescopic block (7), and the top of the clamping block (11) is in transmission connection with the top of the inner cavity, first roller (4) pass through polyester fabric (13) swing joint with the surface of second roller (9), the top fixed mounting of fly leaf (6) has curb plate (14), and curb plate (14) positive one side set up fluted (15), one side fixed mounting of recess (15) inner chamber has gag lever post (16), and the one end activity of gag lever post (16) has cup jointed well cover (17), the one end of well cover (17) extends to one side of curb plate (14), the other end of well cover (17) is connected through extension spring (18) transmission that is located on gag lever post (16) with the inner wall of recess (15).

2. The twin-roll tension bracket of the texturing machine for polyester high-elastic yarn processing according to claim 1, wherein: the bottom of fixed plate (1) is fixed with the bottom piece, and the quantity of bottom piece is four, four the bottom of bottom piece all is in same horizontal plane.

3. The twin-roll tension bracket of the texturing machine for polyester high-elastic yarn processing according to claim 1, wherein: annular grooves are formed in the outer surfaces of the first roller (4) and the second roller (9), and the width values of the annular grooves are equal.

4. The twin-roll tension bracket of the texturing machine for polyester high-elastic yarn processing according to claim 1, wherein: the quantity of adjusting hole (5) is three, and the interval value between three adjusting hole (5) equals, the inner chamber of adjusting hole (5) and the one end looks adaptation of cavity cover (17).

5. The twin-roll tension bracket of the texturing machine for polyester high-elastic yarn processing according to claim 1, wherein: the width value of the sliding groove (10) is matched with the width value of the clamping block (11).