阅读说明：本技术 一种石墨烯面料纺织用经纱张力调节装置 (Warp tension adjusting device for graphene fabric spinning ) 是由 姜兆辉 张战旗 郭增革 齐元章 贾曌 王辉 王其才 蒲丛丛 丁作伟 于 2020-04-14 设计创作，主要内容包括：本发明涉及石墨烯面料纺织设备技术领域,具体是一种石墨烯面料纺织用经纱张力调节装置,包括壳体,壳体内侧固定连接设置有固定板,固定板下侧设置有与壳体轴承连接的转杆,转杆外侧固定连接设置有纱线桶,转杆前后两端外侧均设置有第一调节机构,纱线桶上的纱线通过导向机构与设置在壳体顶部的第二调节机构连接,导向机构与第二调节机构之间设置有触发机构,本发明,通过设置第一调节机构,利用伸缩杆控制夹板与转杆之间距离,调节夹板与转杆之间的摩擦力,进而改变纱线的张力,通过设置第二调节机构,利用电机带动螺纹杆转动,调节压块与支撑块之间的距离,改变了压块和支撑块对纱线的摩擦力,进而改变纱线的张力大小。(The invention relates to the technical field of graphene fabric spinning equipment, in particular to a warp tension adjusting device for graphene fabric spinning, which comprises a shell, wherein a fixed plate is fixedly connected and arranged on the inner side of the shell, a rotating rod connected with a shell bearing is arranged on the lower side of the fixed plate, a yarn barrel is fixedly connected and arranged on the outer side of the rotating rod, first adjusting mechanisms are respectively arranged on the outer sides of the front end and the rear end of the rotating rod, yarns on the yarn barrel are connected with a second adjusting mechanism arranged on the top of the shell through a guide mechanism, and a trigger mechanism is arranged between the guide mechanism and the second adjusting mechanism. The friction force of the pressing block and the supporting block to the yarn is changed, and the tension of the yarn is further changed.)

1. The utility model provides a warp tension adjusting device is used in weaving of graphite alkene surface fabric, includes casing (1), its characterized in that, casing (1) inboard fixed connection is provided with fixed plate (8), fixed plate (8) downside is provided with bull stick (2) of being connected with casing (1) bearing, bull stick (2) outside fixed connection is provided with yarn bucket (3), both ends outside all is provided with first adjustment mechanism around bull stick (2), yarn (6) on yarn bucket (3) are connected with the second adjustment mechanism that sets up at casing (1) top through guiding mechanism, be provided with trigger mechanism between guiding mechanism and the second adjustment mechanism.

2. The warp tension adjusting device for the graphene fabric textile according to claim 1, wherein the first adjusting mechanism comprises clamping plates (4) arranged on the upper side and the lower side of the rotating rod (2), one end, far away from the rotating rod (2), of each clamping plate (4) is fixedly connected with an expansion link (5), the other end, far away from the rotating rod (2), of each expansion link (5) is fixedly connected with a fixing plate (8), the other end, far away from the rotating rod (2), of each expansion link (5) is fixedly connected with a shell (1).

3. The warp tension adjusting device for the graphene fabric textile according to claim 2, wherein the second adjusting mechanism comprises a supporting plate (19) fixedly connected and arranged at the top of the shell (1), the top of each of the front end and the rear end of the supporting plate (19) is fixedly connected and provided with a connecting plate (20), the top of each of the connecting plates (20) at two sides is fixedly connected and provided with a top plate (21), the top of each of the top plates (21) is provided with a motor (22) in a bolt connection manner, threaded rods (23) are respectively arranged between the bottoms of the left end and the right end of each of the top plates (21) and the supporting plate (19) in a bearing connection manner, belt wheels are respectively and fixedly connected and arranged at the outer sides of the output ends of the threaded rods (23) and the motors (22), the belt wheels are connected through belts, a movable plate (24) is, and a supporting block (26) fixedly connected with the supporting plate (19) is arranged on the lower side of the pressing block (25).

4. The warp tension adjusting device for the graphene fabric textile according to claim 3, wherein the guiding mechanism comprises a supporting frame (9) fixedly connected and arranged at the top of the shell (1), a guiding wheel (10) is arranged on the inner side of the supporting frame (9) in a bearing connection mode, and a fixed pulley (7) is fixedly connected and arranged at the bottom of the fixing plate (8).

5. The warp tension adjusting device for the graphene fabric textile according to claim 1, wherein the trigger mechanism comprises a sliding plate (13) arranged on the upper side of a fixing plate (28), the front end and the rear end of the sliding plate (13) are both slidably connected with a sliding groove (16) arranged on the inner side of the housing (1), a fixing block (14) is fixedly connected to the bottom of the sliding plate (13), a pressure sensor (15) fixedly connected with the fixing plate (8) is arranged on the lower side of the fixing block (14), a connecting rod (17) is fixedly connected to the tops of the front end and the rear end of the sliding plate (13), a fixing rod (18) fixedly connected with the housing (1) is arranged on the outer side of the connecting rod (17), a spring is fixedly connected between the fixing rod (18) and the connecting rod (17), a roller (12) is arranged on the upper side of the sliding plate (13), and baffles (11) fixedly connected with the sliding plate (13) are, the roller (12) is in bearing connection with the baffle (11).

6. The warp tension adjusting device for graphene fabric spinning according to claim 5, wherein the pressure sensor (15) is electrically connected with a controller for controlling the telescopic rod (5) and the motor (22).

7. The warp tension adjusting device for the graphene fabric textile according to claim 3, wherein rubber pads are fixedly connected to one sides, close to the yarns (6), of the pressing block (25) and the supporting block (26).

Technical Field

The invention relates to the technical field of graphene fabric weaving equipment, in particular to a warp tension adjusting device for graphene fabric weaving.

Background

The graphene fabric is an intelligent multifunctional fiber fabric formed by compounding biomass graphene and various fibers, has a low-temperature far infrared function exceeding the international advanced level, and integrates the functions of antibiosis, bacteriostasis, ultraviolet resistance, static resistance and the like. Meanwhile, with the rapid development of the computer control technology, the electrical technology and the control theory in the new century, the technology and the automation level of the gripper loom can be improved by one level, and the gripper loom is more humanized and intelligent.

In the spinning production, the tension of the yarn has great influence on the quality of the textile, the yarn tension is too high, and the yarn is easy to break; the tension of the yarns is too small, the spacing between the yarns is large, the adjusting process of the conventional tension adjusting device is complicated, and the production efficiency is low, so that the warp tension adjusting device for the graphene fabric spinning is urgently required to be developed aiming at the current situation so as to overcome the defects in the current practical application.

Disclosure of Invention

The invention aims to provide a warp tension adjusting device for graphene fabric weaving, which aims to solve the problems in the background technology.

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

the utility model provides a warp tension adjusting device is used in weaving of graphite alkene surface fabric, includes the casing, the inboard fixed connection of casing is provided with the fixed plate, the fixed plate downside is provided with the bull stick of being connected with casing bearing, bull stick outside fixed connection is provided with the yarn bucket, both ends outside all is provided with first adjustment mechanism around the bull stick, yarn on the yarn bucket passes through guiding mechanism and is connected with the second adjustment mechanism of setting at the casing top, be provided with trigger mechanism between guiding mechanism and the second adjustment mechanism.

As a further scheme of the invention: first adjustment mechanism is including setting up the splint of both sides about the bull stick, splint keep away from bull stick one end fixed connection and are provided with the telescopic link, the upside the telescopic link other end and fixed plate fixed connection, the downside the telescopic link other end and casing fixed connection.

As a further scheme of the invention: the second adjustment mechanism includes that fixed connection sets up the backup pad at the casing top, the equal fixed connection in both ends top is provided with the connecting plate around the backup pad, both sides connecting plate top fixed connection is provided with the roof, roof top bolted connection is provided with the motor, it is provided with the threaded rod all to bear the connection between both ends bottom and the backup pad about the roof, the equal fixed connection in threaded rod and the motor output outside is provided with the band pulley, connect through the belt between the band pulley, both sides threaded rod outside threaded connection is provided with the fly leaf, fly leaf bottom fixed connection is provided with the briquetting, the briquetting downside is provided with the supporting shoe with backup pad fixed connection.

As a further scheme of the invention: the guiding mechanism comprises a supporting frame fixedly connected and arranged at the top of the shell, a guide wheel is connected and arranged on the inner side bearing of the supporting frame, and a fixed pulley is fixedly connected and arranged at the bottom of the fixed plate.

As a further scheme of the invention: trigger mechanism is including setting up the slide at the fixed plate upside, both ends all with set up at the inboard spout sliding connection of casing around the slide, slide bottom fixed connection is provided with the fixed block, the fixed block downside is provided with the pressure sensor with fixed plate fixed connection, the equal fixed connection in both ends top is provided with the connecting rod around the slide, the connecting rod outside is provided with the dead lever with casing fixed connection, fixed connection is provided with the spring between dead lever and the connecting rod, the slide upside is provided with the gyro wheel, both sides all are provided with the baffle with slide fixed connection around the gyro wheel, the gyro wheel is connected with the baffle bearing.

As a further scheme of the invention: and the pressure sensor is electrically connected with a controller used for controlling the telescopic rod and the motor.

As a further scheme of the invention: and rubber pads are fixedly connected to one sides of the pressing blocks and the supporting blocks, which are close to the yarns.

Compared with the prior art, the invention has the beneficial effects that:

1. the distance between the pressing block and the supporting block can be adjusted, the friction force of the pressing block and the supporting block to the yarn is changed, and the tension of the yarn is further changed;

2. the fixed pulley and the guide wheel are arranged, so that the yarn can move conveniently, and the smoothness of the running process of the device is enhanced;

3. through setting up trigger mechanism, realized the automatic control to yarn tension, utilize first adjustment mechanism and second adjustment mechanism to adjust yarn tension simultaneously, strengthened the regulation efficiency of device greatly.

Drawings

Fig. 1 is a schematic structural diagram of a warp tension adjusting device for graphene fabric weaving.

Fig. 2 is a schematic structural diagram of a second adjusting mechanism in the warp tension adjusting device for graphene fabric weaving.

Fig. 3 is a schematic structural diagram of a trigger mechanism in a warp tension adjusting device for graphene fabric weaving.

In the figure: the yarn feeding device comprises a shell 1, a rotating rod 2, a yarn barrel 3, a clamping plate 4, a telescopic rod 5, yarns 6, a fixed pulley 7, a fixed plate 8, a supporting frame 9, a guide wheel 10, a baffle plate 11, a roller 12, a sliding plate 13, a fixed block 14, a pressure sensor 15, a sliding chute 16, a connecting rod 17, a fixed rod 18, a supporting plate 19, a connecting plate 20, a top plate 21, a motor 22, a threaded rod 23, a movable plate 24, a pressing block 25 and a supporting block 26.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.