阅读说明：本技术 一种纺织机械用张力调节送线装置 (Tension adjusting and wire feeding device for textile machinery ) 是由 万军 于 2021-08-23 设计创作，主要内容包括：本发明涉及纺织机械技术领域,尤其是一种纺织机械用张力调节送线装置,包括一对平行设置的滑杆,一对滑杆上套设有滑环,滑环上焊接固定有第一固定板、第二固定板,第一固定板、第二固定板间隔设置,第一固定板的上端面转动安装有一对第一送线轮,第二固定板的上端面转动安装有一对第二送线轮,一对滑杆之间安装有固定座,固定座的上端面通过螺钉紧固连接有转动支架,转动支架的两侧转动安装有一对连杆,连杆的端部转动安装有固定板,该纺织机械用张力调节送线装置实现电动控制送线张力的功能,同时可通过观察指针转动的角度并对比刻度盘实现读出张力数值的功能,整个结构简单,便于安装实用,实用性强。(The invention relates to the technical field of textile machinery, in particular to a tension adjusting wire feeding device for the textile machinery, which comprises a pair of slide bars arranged in parallel, a slide ring is sleeved on the pair of slide bars, a first fixing plate and a second fixing plate are welded and fixed on the slide ring, the first fixing plate and the second fixing plate are arranged at intervals, a pair of first wire feeding wheels are rotatably arranged on the upper end surface of the first fixing plate, a pair of second wire feeding wheels are rotatably arranged on the upper end surface of the second fixing plate, a fixing seat is arranged between the pair of slide bars, the upper end surface of the fixing seat is fixedly connected with a rotating bracket through screws, a pair of connecting rods are rotatably arranged on two sides of the rotating bracket, and a fixing plate is rotatably arranged on the end part of each connecting rod. The whole structure is simple, the installation is convenient, and the practicability is strong.)

1. The tension adjusting wire feeding device for the textile machinery comprises a pair of parallel sliding rods (13), and is characterized in that a sliding ring (16) is sleeved on the pair of sliding rods (13), a first fixing plate (1) and a second fixing plate (2) are welded and fixed on the sliding ring (16), the first fixing plate (1) and the second fixing plate (2) are arranged at intervals, a pair of first wire feeding wheels (4) are rotatably installed on the upper end face of the first fixing plate (1), a pair of second wire feeding wheels (3) are rotatably installed on the upper end face of the second fixing plate (2), a fixing seat (9) is installed between the pair of sliding rods (13), a rotating support (5) is fixedly connected to the upper end face of the fixing seat (9) through screws, a pair of connecting rods (7) are rotatably installed on two sides of the rotating support (5), and a fixing plate (8) is rotatably installed at the end part of each connecting rod (7), a pair of rollers (10) is rotatably mounted at the bottom of the fixing plate (8), and textile wires (11) are inserted among the first wire feeding wheel (4), the rollers (10) and the second wire feeding wheel (3).

2. The tension adjusting wire feeding device for the textile machinery is characterized in that wire grooves matched with the diameter of the textile wire (11) are formed in the outer walls of the first wire feeding wheel (4), the roller (10) and the second wire feeding wheel (3).

3. The tension adjusting thread feeding device for the textile machinery is characterized in that the connecting rod (7) is an L-shaped rod piece, the tail end of the connecting rod (7) is fixedly arranged on the outer wall of the rotating bracket (5), and the other end of the connecting rod (7) is rotatably connected with the tail end of the connecting rod (7) through a torsion spring.

4. The tension adjusting thread feeding device for the textile machinery is characterized in that a support (6) is vertically arranged on the upper end face of the fixed seat (9), a dial (15) is welded on the support (6), a pointer (19) is arranged in the middle of the upper end face of the rotating support (5), and the tail end of the pointer (19) is in contact with scale marks on the dial (15).

5. The tension adjusting wire feeding device for the textile machinery is characterized in that an electric cylinder (12) is arranged at the bottom of the first fixing plate (1), a lantern ring (17) is installed at the bottom of the second fixing plate (2), a rack (14) is connected to a power rod of the electric cylinder (12), the end of the rotating support (5) is abutted to the lantern ring (17), a rotating shaft (18) is installed at the bottom of the rotating support (5), and the rack (14) is meshed with a gear on the rotating shaft (18).

Technical Field

The invention relates to the technical field of textile machinery, in particular to a tension adjusting thread feeding device for textile machinery.

Background

The tension adjusting device is an indispensable part in the textile machinery, and the quality and the efficiency of the textile fabrics are directly influenced by the structure of the tension adjusting device. The tension requirements are different in the winding process, the winding process requirements are different, the controllability of the conventional tension adjusting device is poor, the feedback wire feeding speed is slow, and the tension cannot be efficiently adjusted, so that the problems of wire breakage, wire damage, wire looseness and the like easily occur in the high-speed winding process.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a tension adjusting thread feeding device for textile machinery.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a tension adjustment wire feeding device for textile machinery, is including a pair of parallel arrangement's slide bar, it is a pair of the cover is equipped with the sliding ring on the slide bar, welded fastening has first fixed plate, second fixed plate on the sliding ring, first fixed plate, second fixed plate interval set up, the up end of first fixed plate is rotated and is installed a pair of first wire feeding wheel, the up end of second fixed plate is rotated and is installed a pair of second wire feeding wheel, and is a pair of install the fixing base between the slide bar, the up end of fixing base has the rotating bracket through screw fastening connection, the both sides of rotating bracket are rotated and are installed a pair of connecting rod, the tip of connecting rod is rotated and is installed the fixed plate, the bottom of fixed plate is rotated and is installed a pair of gyro wheel, it has the weaving line to alternate between first wire feeding wheel, gyro wheel and the second wire feeding wheel.

Preferably, the outer walls of the first wire feeding wheel, the roller and the second wire feeding wheel are provided with wire grooves matched with the diameter of the textile wire.

Preferably, the connecting rod is an L-shaped rod piece, the tail end of the connecting rod is fixedly installed on the outer wall of the rotating support, and the other end of the connecting rod is rotatably connected with the tail end, fixed on the connecting rod, of the connecting rod through a torsion spring.

Preferably, the support is installed perpendicularly to the up end of fixing base, the welding has the calibrated scale on the support, the up end mid-mounting that rotates the support has the pointer, the end of pointer and the scale mark contact on the calibrated scale.

Preferably, the bottom of first fixed plate is provided with electronic jar, the lantern ring is installed to the bottom of second fixed plate, be connected with the rack on electronic jar's the power rod, the tip and the lantern ring butt of rotating the support, the pivot is installed to the bottom of rotating the support, rack and the epaxial gear engagement of commentaries on classics.

The tension adjusting thread feeding device for the textile machinery provided by the invention has the beneficial effects that: through setting up the first fixed plate of electric thick stick control, the second fixed plate moves on the slide bar, when the rack promotion of electronic jar rotated support anticlockwise rotation, the braided wire is tightened under the effect of a pair of connecting rod elasticity, rack pull-back when electronic jar drives the rotation support clockwise rotation, the braided wire relaxes under the effect of a pair of connecting rod elasticity, realize that electric control sends the tensile function of line, the pointer pivoted angle is observed to the accessible simultaneously and the contrast calibrated scale realizes reading out the function of tension numerical value, whole simple structure, the installation of being convenient for is practical, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic structural view of a tension adjusting thread feeding device for a textile machine according to the present invention;

FIG. 2 is a top view of a tension adjusting thread feeding apparatus for a textile machine according to the present invention;

fig. 3 is a schematic bottom structure diagram of a tension adjusting thread feeding device for a textile machine according to the present invention.

In the figure: the device comprises a first fixing plate 1, a second fixing plate 2, a second wire feeding wheel 3, a first wire feeding wheel 4, a rotating bracket 5, a bracket 6, a connecting rod 7, a fixing plate 8, a fixing seat 0, a roller 10, a spun yarn 11, an electric cylinder 12, a sliding rod 13, a rack 14, a dial 15, a sliding ring 16, a lantern ring 17, a rotating shaft 18 and a pointer 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a tension adjusting thread feeding device for textile machinery comprises a pair of parallel sliding rods 13, a sliding ring 16 is sleeved on the pair of sliding rods 13, a first fixing plate 1, a second fixing plate 2 and a first fixing plate 1 are welded and fixed on the sliding ring 16, the interval of second fixed plate 2 sets up, the up end of first fixed plate 1 rotates and installs a pair of first wire feeding wheel 4, the up end of second fixed plate 2 rotates and installs a pair of second wire feeding wheel 3, install fixing base 9 between a pair of slide bar 13, the up end of fixing base 9 has rotating bracket 5 through screw fastening connection, rotating bracket 5's both sides are rotated and are installed a pair of connecting rod 7, the tip of connecting rod 7 is rotated and is installed fixed plate 8, the bottom of fixed plate 8 is rotated and is installed a pair of gyro wheel 10, first wire feeding wheel 4, weaving line 11 has been alternate between gyro wheel 10 and the second wire feeding wheel 3.

The outer walls of the first wire feeding wheel 4, the roller 10 and the second wire feeding wheel 3 are all provided with wire grooves matched with the diameter of a spinning wire 11, the connecting rod 7 is an L-shaped rod piece, the tail end of the connecting rod 7 is fixedly arranged on the outer wall of the rotating support 5, the other end of the connecting rod 7 is rotatably connected with the tail end fixed on the connecting rod 7 through a torsion spring, the upper end face of the fixed seat 9 is vertically provided with the support 6, the support 6 is welded with a dial 15, the middle part of the upper end face of the rotating support 5 is provided with a pointer 19, the tail end of the pointer 19 is contacted with a scale mark on the dial 15, the bottom of the first fixed plate 1 is provided with an electric cylinder 12, the bottom of the second fixed plate 2 is provided with a lantern ring 17, a power rod of the electric cylinder 12 is connected with a rack 14, the end part of the rotating support 5 is abutted against the lantern ring 17, the bottom of the rotating support 5 is provided with a rotating shaft 18, and the rack 14 is engaged with a gear on the rotating shaft 18, the device is when using rack 14 promotion of electronic jar 12 rotates 5 anticlockwise rotations of support, braided wire 11 is tightened under the effect of a pair of 7 elastic forces of connecting rod, rack 14 pull-back when electronic jar 12 drives and rotates support 5 clockwise rotation, braided wire 11 relaxes under the effect of a pair of connecting rod elastic force, realize that electric control sends the tensile function of line, the pointer 19 pivoted angle is observed to the accessible simultaneously and contrast calibrated scale 15 realizes reading out the function of tension numerical value, whole simple structure, the installation of being convenient for is practical, therefore, the clothes hanger is strong in practicability.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.