CN211594585U

CN211594585U - Tension adjustable adjusting device

Info

Publication number: CN211594585U
Application number: CN201921976941.3U
Authority: CN
Inventors: 卢和燕
Original assignee: Jiangxi Huayuan New Material Co ltd
Current assignee: Jiangxi Huayuan New Material Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-29
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to the technical field of textile, in particular to a tension-adjustable adjusting device, which comprises a bottom plate, side plates are fixed on both sides of the upper end surface of the bottom plate, the upper end surfaces of the two side plates are fixed on the top plate, thread passing holes passing through the side plates are arranged at the corresponding positions of the two side plates, two wire guiding mechanisms are arranged on the bottom plate between the two side plates, the wire guiding mechanism comprises a wire guiding wheel which is fixed on the bottom plate through brackets at the two sides of the wire guiding wheel, the wire guide wheels are rotationally connected with the corresponding brackets, a pinch roller is arranged between the two wire guide wheels, rotating shafts are fixed on both sides of the pressing wheel, the pressing wheel is fixed on the mounting seat through the rotating shafts on both sides of the pressing wheel and is rotationally connected with the mounting seat, the mounting base top still is equipped with the connecting frame, the mounting base top is fixed with the connecting rod, the connecting rod pass under the aforementioned connecting frame terminal surface and with connecting frame sliding connection. The device can meet the use requirements of the warp threads with different tensities for winding.

Description

Tension adjustable adjusting device

[ technical field ] A method for producing a semiconductor device

The utility model relates to the field of textile technology, especially, relate to a tension adjustable adjusting device.

[ background of the invention ]

The warping machine is used for warping, and is mainly divided into a batch warping machine and a sectional warping machine, wherein the batch warping machine can be divided into two types, one type is a traditional drum-type friction transmission warping machine, and the other type is a novel warping machine with a warping shaft directly driven. The pressurizing method of the drum-type friction transmission warping machine depends on the weight of a heavy hammer, the weight of a warp beam arm and the weight of a warp beam, and a horizontal pressurizing mode is adopted after the old machine is transformed. The pressurizing method of warping machine with directly driven warping beam includes passing warp from bobbin on bobbin rack through the gap between the yarn clamping device and the upright column, the broken end detector, the yarn guide ceramic plate, the yarn guide rod, the telescopic reed, the length measuring roller and the warp beam, dragging the warp beam with the speed varying motor, sending speed varying signal with the speed measuring generator connected to the length measuring roller, and lowering the motor speed automatically via the electric controller to maintain the constant winding speed of the warp beam.

Need use the warper during warp warping, evenly need use overspeed device tensioner when guaranteeing the warp warping, however, the tensioning degree can not be adjusted to overspeed device tensioner for the current warper, and the person of not being convenient for uses, has reduced overspeed device tensioner for the warper's practicality.

The utility model discloses it is not enough to solve prior art and research and propose.

[ Utility model ] content

The utility model aims at overcoming above-mentioned prior art's shortcoming, providing a tension adjustable adjusting device, can effectively adjust overspeed device tensioner's rate of tension.

The utility model discloses can realize through following technical scheme:

the utility model discloses a tension adjustable adjusting device, which comprises a bottom plate, wherein both sides of the upper end surface of the bottom plate are fixed with side plates, the upper end surfaces of the two side plates are fixed on a top plate, the corresponding positions of the two side plates are provided with wire passing holes which pass through the side plates, the bottom plate in the middle of the two side plates is provided with two wire mechanisms, each wire mechanism comprises a wire wheel, the wire wheel is fixed on the bottom plate through brackets at both sides of the wire wheel, the wire wheel is rotationally connected with the corresponding bracket, a pinch roller is arranged in the middle of the two wire wheels, both sides of the pinch roller are fixed with rotating shafts, the pinch roller is fixed on a mounting seat through the rotating shafts at both sides of the pinch roller and rotationally connected with the mounting seat, a connecting frame is also arranged above the mounting seat, a connecting rod is fixed above the mounting seat, the connecting rod, still be fixed with fixed spring between mount pad and the splice box, fixed spring one end and aforementioned splice box lower extreme facial features reciprocal anchorage, the fixed spring other end and aforementioned mount pad up end reciprocal anchorage, the connecting rod passes fixed spring, still be fixed with the thread bush on the roof, thread bush inside is fixed with the screw rod with thread bush threaded connection, the screw rod passes the roof, the screw rod end pass fix at the installation cover of aforementioned splice box up end and with installation piece fixed connection in the installation cover, the screw rod rotates with the installation cover to be connected. During the use, pass the warp in proper order through the wire hole, terminal surface under wire wheel up end and the pinch roller, when the warp beam rotates, hold up the pinch roller upward movement through the warp from the pinch roller below and extrude fixed spring after the rethread fixed spring kick-backs and avoid the warp beam to rotate, the warp is tightened and is leaded to the warp fracture, this device is through rotatory screw rod, drive screw rod up-and-down motion through screw rod and thread bush threaded connection, drive the pinch roller up-and-down motion of link frame below through the screw rod, the rate of tension of warp when adjusting the wire winding through the vertical distance of adjusting pinch roller and wire wheel up end, move the pinch roller down when needing to increase the rate of tension, need stimulate the warp with bigger power when lifting the pinch roller to same high position during the use, thereby reach the mesh of increasing the rate of tension, this device can satisfy the wire-wound user demand of warp of different rates.

Preferably, the heights of the upper end surfaces of the two wire guide wheels are consistent with the wire through holes. Avoid warp and crossing the friction of line hole and lead to the warp to damage.

Preferably, a plurality of sliding rods II are vertically fixed on the lower end face of the top plate, penetrate through the upper end face of the connecting frame and are in sliding connection with the connecting frame. The connecting frame is fixed through the sliding rods II, and horizontal rotation of the connecting frame can be effectively avoided when the connecting frame vertically moves.

Preferably, a plurality of sliding rods I are vertically fixed on the upper end face of the mounting seat, penetrate through the lower end face of the connecting frame and are in sliding connection with the connecting frame. Can effectively avoid the pinch roller to take place to rotate at the in-process mount pad that uses, lead to warp and pinch roller separation.

Preferably, a rotating disc is fixed to the top of the screw, and a handle is fixed to the rotating disc. The screw rod can be more conveniently rotated through the handle and the turntable.

Compared with the prior art, the utility model has the advantages that:

the tension degree of the warp yarns during wire winding is adjusted by adjusting the vertical distance between the pressing wheel and the upper end surface of the wire guide wheel, so that the device meets the use requirements of the warp yarns with different tension degrees.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

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

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

FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;

in the figure: 1. a side plate; 2. a wire passing hole; 3. a wire guide wheel; 4. a support; 5. a pinch roller; 6. a rotating shaft; 7. a mounting seat; 8. a slide bar I; 9. fixing the spring; 10. a connecting rod; 11. a connecting frame; 12. a sliding rod II; 13. a screw; 14. installing a sleeve; 15. a threaded sleeve; 16. a turntable; 17. a handle; 18. warp yarns; 19. a base plate; 20. a top plate;

[ detailed description ] embodiments

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:

as shown in figures 1 to 3, the utility model discloses a tension adjustable adjusting device, which comprises a bottom plate 19, two sides of the upper end surface of the bottom plate 19 are both fixed with side plates 1, the upper end surfaces of the two side plates 1 are both fixed on a top plate 20, the corresponding positions of the two side plates 1 are provided with wire passing holes 2 passing through the side plates 1, two wire guiding mechanisms are arranged on the bottom plate 19 in the middle of the two side plates 1, each wire guiding mechanism comprises a wire guiding wheel 3, the wire guiding wheels 3 are fixed on the bottom plate 19 through brackets 4 at both sides of the wire guiding wheel 3, the wire guiding wheels 3 are rotatably connected with the corresponding brackets 4, a pinch roller 5 is arranged in the middle of the two wire guiding wheels 3, both sides of the pinch roller 5 are both fixed with rotating shafts 6, the pinch roller 5 is fixed on a mounting base 7 through the rotating shafts 6 at both sides of the pinch roller 5 and is rotatably connected with the mounting base 7, a connecting frame 11 is also arranged above the mounting base, still be fixed with fixed spring 9 between mount pad 7 and the splice frame 11, the terminal surface reciprocal anchorage under fixed spring 9 one end and the splice frame 11, the fixed spring 9 other end and 7 up ends reciprocal anchorages of mount pad, connecting rod 10 passes fixed spring 9, still be fixed with thread bush 15 on the roof 20, thread bush 15 internal fixation has the screw rod 13 with 15 threaded connection of thread bush, screw rod 13 passes roof 20, screw rod 13 is terminal to be passed and to be fixed at the installation cover 14 of 11 up end of splice frame and with the installation piece fixed connection in the installation cover 14, screw rod 13 rotates with installation cover 14 and is connected. When in use, the warp 18 passes through the thread through hole 2, the upper end surface of the guide wheel 3 and the lower end surface of the press wheel 5 in sequence, when a warp beam (not shown) rotates, when the warp beam rotates, the warp 18 is tightened to cause the breakage of the warp 18 by supporting the pinch roller 5 to move upwards from the lower part of the pinch roller 5 to extrude the fixed spring 9 and then rebounding through the fixed spring 9, the device avoids the breakage of the warp 18 by rotating the screw rod 13, the screw 13 is driven to move up and down by the threaded connection of the screw 13 and the threaded sleeve 15, the pinch roller 5 below the connecting frame 11 is driven to move up and down by the screw 13, the tightness of the warp yarns 18 during winding is adjusted by adjusting the vertical distance between the pressing wheel 5 and the upper end surface of the wire guide wheel 3, the pressing wheel 5 moves downwards when the tightness needs to be adjusted, the warp yarns 18 need to be pulled by larger force when the pressing wheel 5 is lifted to the same height position during use, therefore, the purpose of increasing the tension degree is achieved, and the device can meet the use requirements of the winding of the warp yarns 18 with different tension degrees.

Wherein, the height of the upper end surfaces of the two wire guide wheels 3 is consistent with that of the wire through holes 2. The warp 18 is prevented from being damaged due to the friction between the warp 18 and the through hole 2.

A plurality of sliding rods II 12 are vertically fixed on the lower end face of the top plate 20, and the sliding rods II 12 penetrate through the upper end face of the connecting frame 11 and are in sliding connection with the connecting frame 11. The connecting frame 11 is fixed through the plurality of sliding rods II 12, and horizontal rotation of the connecting frame 11 can be effectively avoided when the connecting frame moves vertically.

Wherein, be fixed with many slide bars I8 on the up end of mount pad 7 is vertical, slide bar I8 pass under the connecting frame 11 terminal surface and with connecting frame 11 sliding connection. The phenomenon that the installation seat 7 rotates to cause the warp 18 to be separated from the pinch roller 5 in the use process of the pinch roller 5 can be effectively avoided.

Wherein, the top of the screw 13 is fixed with a turntable 16, and the turntable 16 is fixed with a handle 17. The screw 13 is more conveniently rotated by the handle 17 and the turntable 16.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a tension adjustable adjusting device, contains the bottom plate, its characterized in that: the two sides of the upper end face of the bottom plate are both fixed with side plates, the upper end faces of the two side plates are both fixed on the top plate, the corresponding positions of the two side plates are provided with wire passing holes which penetrate through the side plates, the bottom plate between the two side plates is provided with two wire guiding mechanisms, each wire guiding mechanism comprises a wire guiding wheel, the wire guiding wheels are fixed on the bottom plate through brackets at the two sides of the wire guiding wheel and are rotatably connected with the corresponding brackets, a pressing wheel is arranged between the two wire guiding wheels, rotating shafts are fixed at the two sides of the pressing wheel, the pressing wheel is fixed on the mounting seat through the rotating shafts at the two sides of the pressing wheel and is rotatably connected with the mounting seat, a connecting frame is further arranged above the mounting seat, a connecting rod is fixed above the mounting seat, the connecting rod penetrates through the lower end face of the connecting frame and is slidably connected with the connecting frame, a fixed spring is further, the other end of the fixed spring is fixed with the upper end face of the mounting seat, the connecting rod penetrates through the fixed spring, a threaded sleeve is further fixed on the top plate, a screw rod in threaded connection with the threaded sleeve is fixed inside the threaded sleeve, the screw rod penetrates through the top plate, the tail end of the screw rod penetrates through the mounting sleeve fixed on the upper end face of the connecting frame and is fixedly connected with a mounting block in the mounting sleeve, and the screw rod is rotatably connected with the mounting sleeve.

2. The adjustable tension adjustment device of claim 1, wherein: the heights of the upper end surfaces of the two wire guide wheels are consistent with those of the wire through holes.

3. The adjustable tension adjustment device of claim 1, wherein: and a plurality of sliding rods II are vertically fixed on the lower end face of the top plate, penetrate through the upper end face of the connecting frame and are in sliding connection with the connecting frame.

4. The adjustable tension adjustment device of claim 1, wherein: the installation seat is characterized in that a plurality of sliding rods I are vertically fixed on the upper end face of the installation seat, and the sliding rods I penetrate through the lower end face of the connecting frame and are connected with the connecting frame in a sliding mode.

5. The adjustable tension adjustment device of claim 1, wherein: the top of the screw is fixed with a turntable, and a handle is fixed on the turntable.