CN214244718U

CN214244718U - Spring tensioner of weaving machine

Info

Publication number: CN214244718U
Application number: CN202022889227.XU
Authority: CN
Inventors: 高佳翔
Original assignee: Liaoyang Tengda Mechanical Spring Factory
Current assignee: Liaoyang Tengda Mechanical Spring Factory
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-21
Anticipated expiration: 2030-12-04

Abstract

The utility model relates to a tensioner technical field discloses a spring tensioner of weaving machine, including the mobile jib, the bottom fixedly connected with lower plate of mobile jib, the punch holder that is located the lower plate top is cup jointed in the activity on the mobile jib, the top surface fixedly connected with tension spring of punch holder, tension spring's one end fixedly connected with kicking block, the outside at the mobile jib is cup jointed in the kicking block activity, the middle part swing joint of mobile jib top surface has screw rod and knob. The utility model discloses a mutual supporting of knob, screw rod, slider, transfer line, kicking block, tension spring utilizes the screw action of screw rod and slider, drives the slider and removes, and the slider drives the transfer line and removes, and the transfer line passes through the kicking block and adjusts tension spring's compression capacity to adjust the extrusion force of tensioner, the extrusion force of having avoided the tensioner can not be adjusted, can not be applicable to multiple yarn, the narrow problem of adaptability has improved the adaptability when improving tensioner availability factor.

Description

Spring tensioner of weaving machine

Technical Field

The utility model relates to a tensioner field specifically is a spring tensioner of weaving machine.

Background

In the spinning machine working process, the spring tensioner is a very important component, can adjust the tension of yarn, decides the whole effect of doubling yarn, and modern spring tensioner when using, because the thickness of yarn is different, the tension that needs is also different, if can not adjust the extrusion force of spring tensioner, causes the extrusion force degree of tensioner to last different, can not be applicable to multiple yarn, leads to the problem that tensioner availability factor is low, and adaptability is narrow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring tensioner of weaving machine 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: the utility model provides a spring tensioner of weaving machine, includes the mobile jib, the bottom fixedly connected with lower plate of mobile jib, the punch holder that is located the lower plate top has been cup jointed in the activity on the mobile jib, the top surface fixedly connected with tension spring of punch holder, tension spring's one end fixedly connected with kicking block, the outside at the mobile jib is cup jointed in the kicking block activity, the middle part swing joint of mobile jib top surface has screw rod and knob, the slider has been cup jointed in the activity on the screw rod, the equal fixedly connected with transfer line in both sides of slider, the one end fixed connection of transfer line is on the kicking block, the equal fixedly connected with connecting plate in both sides on mobile jib top, the inserted bar has been cup jointed in the top activity of connecting plate, the one end of inserted bar extends to the inboard of connecting plate.

Preferably, the bottom surface fixedly connected with fixed plate of mobile jib, the base has been cup jointed in the outside activity of fixed plate, the constant head tank has all been seted up to the both sides on base top, the spacing groove has been seted up to the side of constant head tank, the kelly has been cup jointed in the inside activity of spacing groove, the one end of kelly extends to the inside of fixed plate, the spacing of other end fixedly connected with of kelly, spacing cup joints with the spacing groove activity, the bottom spiral of constant head tank has cup jointed the bolt.

Preferably, the inside of the sliding block is provided with a thread matched with the screw rod, and the sliding block is in spiral sleeve connection with the screw rod.

Preferably, the side surface of the knob is provided with a jack matched with the inserted link, and the jack is clamped with the inserted link.

Preferably, the two sides of the fixing plate are provided with clamping holes matched with the clamping rods, and the clamping holes are clamped with the clamping rods.

Preferably, a positioning block is arranged above the positioning groove and movably sleeved with the positioning groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a mutual supporting of knob, screw rod, slider, transfer line, kicking block, tension spring utilizes the screw action of screw rod and slider, drives the slider and removes, and the slider drives the transfer line and removes, and the transfer line passes through the kicking block and adjusts tension spring's compression capacity to adjust the extrusion force of tensioner, the extrusion force of having avoided the tensioner can not be adjusted, can not be applicable to multiple yarn, the narrow problem of adaptability has improved the adaptability when improving tensioner availability factor.

2. The utility model discloses a mutually supporting of base, kelly, fixed plate, card hole utilizes the joint in card hole on kelly on the base and the fixed plate to fix the fixed plate in the base to install the tensioner, when dismantling with kelly and card hole separation can, avoided the tensioner installation with dismantle the degree of difficulty great, the problem of the more energy of the consumption workman when the installation, reduce the waste of workman's energy when improving the tensioner installation and dismantling the convenience.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure A of the present invention;

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

fig. 4 is a schematic side view of the structure positioning groove of the present invention.

In the figure: 1. a main rod; 2. an upper splint; 3. a lower splint; 4. a tension spring; 5. a top block; 6. a fixing plate; 7. a transmission rod; 8. a connecting plate; 9. inserting a rod; 10. a knob; 11. a jack; 12. a screw; 13. A slider; 14. a base; 15. a limiting groove; 16. a clamping rod; 17. positioning blocks; 18. a limiting strip; 19. Positioning a groove; 20. and (4) bolts.

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. 1-4, the utility model provides a spring tensioner for textile machines, comprising a main rod 1, a lower clamp plate 3 is fixedly connected to the bottom end of the main rod 1, an upper clamp plate 2 positioned above the lower clamp plate 3 is movably sleeved on the main rod 1, a tension spring 4 is fixedly connected to the top surface of the upper clamp plate 2, a top block 5 is fixedly connected to one end of the tension spring 4, the top block 5 is movably sleeved outside the main rod 1, a screw 12 and a knob 10 are movably connected to the middle part of the top surface of the main rod 1, a slider 13 is movably sleeved on the screw 12, a thread adapted to the screw 12 is arranged inside the slider 13, the slider 13 is spirally sleeved with the screw 12, the slider 13 is driven to move by the screw action of the screw 12 and the slider 13, the slider 13 drives a transmission rod 7 to move, the transmission rod 7 adjusts the compression amount of the tension spring 4 through the top block 5, thereby adjusting the extrusion force of the tensioner, the problem that the extrusion force of a tensioner cannot be adjusted, the tensioner cannot be applied to various yarns and is narrow in adaptability is solved, the use efficiency of the tensioner is improved, the adaptability is improved, the two sides of the slider 13 are fixedly connected with the transmission rod 7, one end of the transmission rod 7 is fixedly connected to the ejector block 5, the two sides of the top end of the main rod 1 are fixedly connected with the connecting plates 8, the top end of each connecting plate 8 is movably sleeved with the inserted rod 9, one end of each inserted rod 9 extends to the inner side of the corresponding connecting plate 8, the side surface of the knob 10 is provided with the jack 11 matched with the inserted rod 9, the jack 11 is clamped with the inserted rod 9, the rotating knob 10 drives the screw 12 to rotate, the screw 12 drives the slider 13 to move to a specified position, the position of the rotating knob 10 is limited through the clamping connection of the inserted rod 9 and the jack 11, so that the position of the slider 13 is fixed, and the slider 13 positions the compression amount of the tension spring 4, the stability of the structure is improved, the bottom surface of the main rod 1 is fixedly connected with a fixed plate 6, a base 14 is movably sleeved outside the fixed plate 6, positioning grooves 19 are respectively formed in two sides of the top end of the base 14, limiting grooves 15 are formed in the side surfaces of the positioning grooves 19, clamping rods 16 are movably sleeved inside the limiting grooves 15, one ends of the clamping rods 16 extend into the fixed plate 6, clamping holes matched with the clamping rods 16 are formed in two sides of the fixed plate 6 and clamped with the clamping rods 16, the fixed plate 6 is fixed in the base 14 by utilizing the clamping of the clamping rods 16 on the base 14 and the clamping holes on the fixed plate 6, so that the tensioner is installed, the clamping rods 16 are separated from the clamping holes during disassembly, the problems that the tensioner is difficult to install and disassemble and consumes more energy of workers are solved, the labor waste of the workers is reduced while the convenience of installation and disassembly of the tensioner is improved, the other end of the clamping rods 16 is fixedly connected with a limiting strip 18, spacing 18 and spacing groove 15 activity are cup jointed, the bottom spiral shell of constant head tank 19 has cup jointed bolt 20, the top of constant head tank 19 is provided with locating piece 17, locating piece 17 cup joints with the activity of constant head tank 19, make kelly 16 after fixing a position fixed plate 6, spacing 18 income spacing inslot 15, block into in the constant head tank 19 through locating piece 17, thereby make spacing 18 fix in spacing groove 15, reduce the downthehole problem that breaks away from of kelly 16 follow card on fixed plate 6, the stability of improvement structure.

When the device is used, firstly, the base 14 is fixed at a designated position of a textile machine through the action of the bolt 20, then the fixing plate 6 is placed in the base 14, then the limiting strip 18 is pushed to drive the clamping rod 16 to move, the clamping rod 16 moves to be clamped into the clamping hole of the fixing plate 6 to be fixed, the limiting strip 18 is sleeved into the limiting groove 15 while the clamping rod 16 fixes the fixing plate 6, finally the positioning block 17 is clamped into the positioning groove 19, the mounting process is completed by fixing the limiting strip 18 through the positioning block 17, when the device is used, according to the required extrusion force, the rotating knob 10 drives the screw rod 12 to rotate, the screw rod 12 and the slide block 13 are in spiral action to drive the slide block 13 to move, the slide block 13 drives the transmission rod 7 to move, the transmission rod 7 drives the ejector block 5 to move, the ejector block 5 moves to adjust the compression force of the tension spring 4, the compression amount of the tension spring 4 is more, the extruder between the upper clamping plate 2 and the lower clamping plate 3 is larger, the tension of the yarn is larger and vice versa, when the yarn is adjusted to the proper position, the insertion rod 9 is inserted into the insertion hole 11, the knob 10 is fixed, the position of the tension spring 4 is fixed, and finally the yarn is threaded between the upper clamping plate 2 and the lower clamping plate 3 for use.

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 spring tensioner of the textile machine is characterized by comprising a main rod (1), a lower clamping plate (3) is fixedly connected to the bottom end of the main rod (1), an upper clamping plate (2) located above the lower clamping plate (3) is movably sleeved on the main rod (1), a tension spring (4) is fixedly connected to the top surface of the upper clamping plate (2), a top block (5) is fixedly connected to one end of the tension spring (4), the top block (5) is movably sleeved on the outer portion of the main rod (1), a screw rod (12) and a knob (10) are movably connected to the middle of the top surface of the main rod (1), a sliding block (13) is movably sleeved on the screw rod (12), transmission rods (7) are fixedly connected to the two sides of the sliding block (13), one end of each transmission rod (7) is fixedly connected to the top block (5), connecting plates (8) are fixedly connected to the two sides of the top end of the main rod (1), an inserting rod (9) is movably sleeved at the top end of the connecting plate (8), and one end of the inserting rod (9) extends to the inner side of the connecting plate (8).

2. A spring tensioner for a textile machine as claimed in claim 1, wherein: the bottom surface fixedly connected with fixed plate (6) of mobile jib (1), base (14) have been cup jointed in the outside activity of fixed plate (6), constant head tank (19) have all been seted up to the both sides on base (14) top, spacing groove (15) have been seted up to the side of constant head tank (19), kelly (16) have been cup jointed in the inside activity of spacing groove (15), the one end of kelly (16) extends to the inside of fixed plate (6), the other end fixedly connected with spacing (18) of kelly (16), spacing (18) cup joint with spacing groove (15) activity, bolt (20) have been cup jointed to the bottom spiral of constant head tank (19).

3. A spring tensioner for a textile machine as claimed in claim 1, wherein: the screw thread that matches with screw rod (12) is seted up to the inside of slider (13), slider (13) and screw rod (12) spiral cover are cup jointed.

4. A spring tensioner for a textile machine as claimed in claim 1, wherein: the side of the knob (10) is provided with a jack (11) matched with the inserted bar (9), and the jack (11) is connected with the inserted bar (9) in a clamping manner.

5. A spring tensioner for a textile machine as claimed in claim 2, wherein: the clamping holes matched with the clamping rods (16) are formed in the two sides of the fixing plate (6), and the clamping holes are clamped with the clamping rods (16).

6. A spring tensioner for a textile machine as claimed in claim 2, wherein: and a positioning block (17) is arranged above the positioning groove (19), and the positioning block (17) is movably sleeved with the positioning groove (19).