CN218466027U - Tensioning device of yarn twisting machine - Google Patents

Abstract

The utility model discloses a overspeed device tensioner of yarn twist machine, comprising a base plate, the bottom plate top is close to left and right sides department and all has the regulating plate, is located the left side the equal fixedly connected with L shaped plate in both sides around the regulating plate, the movable block has all been seted up to both sides around the bottom plate, the equal fixed connection in movable block one side is located the right side in adjacent L shaped plate one side regulating plate bottom fixed connection is at the bottom plate top, the regulating plate top all has the fixed column, through the mutually supporting between go-between, L shaped plate, limit threaded rod, the detector isotructure, can realize yarn through connection ring, rotates connection threaded rod, and connection threaded rod drives the pressing plate and removes, presses down the clamp tightly to the yarn according to the pressing plate, removes left side regulating plate about, and the limit rod carries on spacingly through the L shaped plate to the left side regulating plate, and the detector can detect the tensioning effect.

Description

Tensioning device of yarn twisting machine

Technical Field

The utility model relates to a yarn twist machine technical field especially relates to a overspeed device tensioner of yarn twist machine.

Background

The yarn twisting machine is used for measuring the twist, the twist variation coefficient, the twist coefficient and other parameters of single yarn, plied yarn and cable made of fibers such as cotton, wool, silk, hemp, chemical fiber and the like, the gauge of the instrument is adjustable, the tension is exerted by a vertical pointer type lever during the test, and a photoelectric sensor is adopted when the zero position is automatically stopped.

However, the existing yarn twisting machine tensioning device has some problems in use, the existing tensioning device is inconvenient to clamp, stretch and tension the yarn in use, the clamping device is inconvenient to move and limit, the yarn wheel is inconvenient to mount and dismount, the working efficiency of the device is reduced, and meanwhile the surface of the yarn is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims at providing a tensioning device of a yarn twisting machine.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a overspeed device tensioner of yarn twist machine, includes the bottom plate, the bottom plate top is close to left and right sides department and all has the regulating plate, is located the left side the equal fixedly connected with L shaped plate in both sides around the regulating plate, the movable block has all been seted up to both sides around the bottom plate, the equal fixed connection in movable block one side is located adjacent L shaped plate one side, is located the right side regulating plate bottom fixed connection is at the bottom plate top, the regulating plate top all has the fixed column, is located the left side fixed column bottom fixed connection is at the regulating plate top, is located the right side the shifting chute has been seted up at the regulating plate top, shifting chute inner chamber swing joint has the movable block, movable block top fixed connection is in the fixed column bottom, the fixed column top all has the go-between.

Furthermore, be located the right side the arc wall has been seted up to the go-between bottom, fixed column top fixedly connected with removes the post, remove post swing joint in the arc wall inner chamber, be located the left side go-between bottom fixed connection is on the fixed column top in left side, first screw ring has all been seted up at the go-between top, the meshing of first screw ring inner chamber is equipped with connecting threaded rod, connecting threaded rod top fixedly connected with fixed disk, the edge fixedly connected with a plurality of dead lever in the outside of fixed disk, the equal fixedly connected with fixed ball of one end that the fixed disk was kept away from to the dead lever, the press platen has all been pegged graft to the connecting threaded rod bottom.

Further, be located the left side the regulating plate top is close to left side department fixedly connected with backup pad, backup pad top fixedly connected with spacing ring, four flutings have all been seted up to the spacing ring inner chamber, the fluting inner chamber all has the movable plate, the equal fixedly connected with connecting rod in one side that spacing ring center department was kept away from to the movable plate, the one end that the movable plate was kept away from to the connecting rod runs through the spacing ring inner chamber to the fixedly connected with arc, two springs of the equal fixedly connected with in one side that the movable plate is close to the arc, the equal fixed connection of spring one end is at adjacent fluting lateral wall, the equal fixedly connected with a plurality of brush in one side that the connecting rod was kept away from to the movable plate.

Furthermore, the bottom plate left side is close to the front and back both sides department and has all seted up the spout, the equal swing joint in spout inner chamber has the slider, the equal fixedly connected with carriage release lever in slider left side, there is the yarn wheel jointly between the carriage release lever, the through-hole has been seted up in yarn wheel center department, the carriage release lever is close to the equal fixedly connected with inserted bar in one side of yarn wheel, the inserted bar is located the through-hole inner chamber.

Further, the edge of the outer side of the moving rod is sleeved with a semicircular plate, the left side and the right side of the semicircular plate are fixedly connected with connecting plates, second threaded holes are formed in inner cavities of the connecting plates, and two bolts are located on the same side and are meshed with the inner cavities of the second threaded holes jointly.

Furthermore, both sides are close to the equal fixedly connected with L shape pole of center department around the bottom plate, the equal fixedly connected with of one end that the bottom plate was kept away from to L shape pole is flexible, flexible pipe top fixedly connected with detector, both sides are close to top department and have all seted up the spacing hole of a plurality of around the bottom plate, L shaped plate inner chamber has all seted up the connecting hole, the connecting hole inner chamber runs through and is equipped with the gag lever post, gag lever post one end is all pegged graft at adjacent spacing hole inner chamber.

Further, be located the right side the regulating plate top is close to the equal fixedly connected with riser of left and right sides department, is located the right side the third screw hole has been seted up to the fixed column inner chamber, the meshing of third screw hole inner chamber is equipped with limit threaded rod, limit threaded rod controls both ends and all runs through adjacent riser, limit threaded rod right-hand member fixedly connected with rocking handle.

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

1. in the utility model, through the mutual cooperation of the connecting ring, the L-shaped plate, the limit threaded rod, the detector and other structures, the yarn can run through the connecting ring, the connection threaded rod is rotated to drive the pressing plate to move, the pressing plate presses and clamps the yarn, the left adjusting plate is moved leftwards and rightwards, the limit rod limits the left adjusting plate through the L-shaped plate, and the detector can detect the tensioning effect;

2. the utility model discloses in, through mutually supporting between spacing ring, carriage release lever, yarn wheel, brush isotructure, can realize that the yarn runs through the spacing ring earlier, press the arc, the arc drives the movable plate and removes, and the movable plate clears up the yarn surface through the brush, adjusts the carriage release lever from beginning to end, and the carriage release lever passes through the inserted bar and installs the dismantlement to yarn wheel.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a front sectional view of the present embodiment;

FIG. 2 is a front view of the present embodiment;

FIG. 3 is a left side sectional view of the component insert shaft of the present embodiment;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a base plate; 2. an adjusting plate; 3. fixing a column; 4. a connecting ring; 5. a pressing plate; 6. connecting a threaded rod; 7. fixing the disc; 8. an L-shaped plate; 9. fixing the ball; 10. a fixing rod; 11. a support plate; 12. a limiting ring; 13. an arc-shaped plate; 14. a connecting rod; 15. a brush; 16. moving the plate; 17. a yarn reel; 18. a rod is inserted; 19. a travel bar; 20. a semicircular plate; 21. a connecting plate; 22. a bolt; 23. a slider; 24. a limiting rod; 25. a movable block; 26. an L-shaped rod; 27. a telescopic pipe; 28. a detector; 29. a moving block; 30. a vertical plate; 31. a rocking handle; 32. a limit threaded rod; 33. moving the column; 34. a spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4 of the drawings,

the first embodiment is as follows:

a tensioning device of a yarn twisting machine comprises a bottom plate 1, wherein adjusting plates 2 are arranged at the top of the bottom plate 1 close to the left side and the right side, L-shaped plates 8 are fixedly connected to the front side and the rear side of the left adjusting plate 2, movable blocks 25 are arranged on the front side and the rear side of the bottom plate 1, one side of each movable block 25 is fixedly connected to one side of the adjacent L-shaped plate 8, the bottom of the right adjusting plate 2 is fixedly connected to the top of the bottom plate 1, fixed columns 3 are arranged at the top of the adjusting plates 2, the bottom of the fixed column 3 on the left side is fixedly connected to the top of the adjusting plate 2, a moving groove is formed in the top of the adjusting plate 2 on the right side, a moving block 29 is movably connected to the inner cavity of the moving groove, the top of the moving block 29 is fixedly connected to the bottom of the fixed column 3, and connecting rings 4 are arranged at the top ends of the fixed columns 3;

an arc-shaped groove is formed in the bottom of the right connecting ring 4, a moving column 33 is fixedly connected to the top end of the fixed column 3, the moving column 33 is movably connected to the inner cavity of the arc-shaped groove, the bottom of the left connecting ring 4 is fixedly connected to the top end of the left fixed column 3, first threaded rings are arranged on the top of the connecting ring 4, a connecting threaded rod 6 is meshed with the inner cavity of the first threaded ring, a fixed disk 7 is fixedly connected to the top end of the connecting threaded rod 6, a plurality of fixed rods 10 are fixedly connected to the outer edge of the fixed disk 7, fixed balls 9 are fixedly connected to the ends, far away from the fixed disk 7, of the fixed rods 10, pressing plates 5 are inserted into the bottom ends of the connecting threaded rod 6, L-shaped rods 26 are fixedly connected to the positions, near the centers, of the front and back sides of the bottom plate 1, telescopic tubes 27 are fixedly connected to the top ends of the L-shaped rods 26, rocking detectors 28 are fixedly connected to the top ends of the rocking plates 27, a plurality of the front and back sides of the bottom plate 1 are respectively provided with a plurality of limiting holes, connecting holes are arranged near the top, connecting holes are arranged in the inner cavity of the L-shaped plate 8, a connecting hole inner cavity is provided with a limiting rod 24 in a penetrating manner, one end of the limiting rod 24 is inserted into the adjacent limiting hole inner cavity of an adjacent limiting hole inner cavity, a limiting plate, a limiting handle 32 is fixedly connected to the top of the adjusting plate 2, a vertical plate 32 is fixedly connected to the right regulating plate 32, a right regulating plate is arranged near the right regulating plate, a left and right regulating plate 32, a third threaded hole is arranged in the inner cavity of the right regulating plate 3, and a right handle 32;

when the device starts to work, the yarn runs through the spacing ring 12 and the connecting ring 4, the fixing ball 9 is rotated, the fixing ball 9 drives the fixing rod 10 to rotate, the fixing rod 10 drives the fixing disc 7 to rotate, the fixing disc 7 drives the connecting threaded rod 6 to rotate, the connecting threaded rod 6 drives the pressing plate 5 to move, the pressing plate 5 clamps and limits the yarn, then the left side adjusting plate 2 is moved leftwards and rightwards, the left side adjusting plate 2 drives the L-shaped plate 8 to move, the L-shaped plate 8 drives the movable block 25 to move, the limiting rod 24 runs through the L-shaped plate 8 and is inserted into the bottom plate 1, so that the left side adjusting plate 2 is limited, then the rocking handle 31 is rotated, the rocking handle 31 drives the limiting threaded rod 32 to rotate, the limiting threaded rod 32 drives the right side fixed column 3 to move, the right side fixed column 3 drives the movable block 29 to move, the right side fixed column 3 drives the right side connecting ring 4 to move through the moving column 33, so that the tensioning degree of the yarn can be tested, the telescopic pipe 27 is pulled, the telescopic pipe 27 drives the detector 28 to move, and the detector 28 detects the tensioning degree of the surface of the yarn.

Example two:

a supporting plate 11 is fixedly connected to the top of the left adjusting plate 2 close to the left side, a limiting ring 12 is fixedly connected to the top of the supporting plate 11, four grooves are formed in the inner cavity of the limiting ring 12, a moving plate 16 is arranged in each groove, a connecting rod 14 is fixedly connected to one side of the moving plate 16 away from the center of the limiting ring 12, one end of the connecting rod 14 away from the moving plate 16 penetrates through the inner cavity of the limiting ring 12 and is fixedly connected with an arc plate 13, two springs 34 are fixedly connected to one side of the moving plate 16 close to the arc plate 13, one ends of the springs 34 are fixedly connected to adjacent groove side walls, a plurality of brushes 15 are fixedly connected to one side of the moving plate 16 away from the connecting rod 14, sliding grooves are formed in the left side of the bottom plate 1 close to the front side and the rear side, sliding grooves are movably connected with sliding blocks 23, moving rods 19 are fixedly connected to the left side of the sliding blocks 23, yarn wheels 17 are jointly connected between the moving rods 19, through holes are formed in the centers of the yarn wheels 17, inserting rods 18 are fixedly connected to the inner cavities of the through holes, the through holes are formed in the moving rods 18, semicircular plates 19, semicircular plates 20 are sleeved on the outer edges of the moving rods 19, connecting plates 21, connecting plates are fixedly connected to the left and are respectively, connecting plates 21, second threaded holes, and are meshed with two second threaded holes in the inner cavities of the second threaded holes in the same side of the second threaded holes of the same side of the semicircular plates 22;

when the yarn surface needs to be cleaned, the arc plate 13 is pressed, the arc plate 13 drives the connecting rod 14 to move, the connecting rod 14 drives the movable plate 16 to move, the movable plate 16 drives the spring 34 to stretch, the movable plate 16 drives the brush 15 to move, the brush 15 can clean the yarn surface, when the yarn wheel 17 needs to be installed and disassembled, the movable rod 19 is adjusted front and back, the movable rod 19 drives the sliding block 23 to move, the movable rod 19 drives the inserted rod 18 to move, the inserted rod 18 is moved to the inside of the yarn wheel 17, the two semicircular plates 20 are combined, the bolt 22 penetrates through the connecting plate 21, the semicircular plate 20 and the movable rod 19 are limited, and the working efficiency of the device is improved.

The working principle is as follows: when the device starts to work, the yarn penetrates through the limiting ring 12 and the connecting ring 4, the fixing ball 9 is rotated, the fixing ball 9 drives the fixing rod 10 to rotate, the fixing rod 10 drives the fixing disc 7 to rotate, the fixing disc 7 drives the connecting threaded rod 6 to rotate, the connecting threaded rod 6 drives the pressing plate 5 to move, the pressing plate 5 clamps and limits the yarn, then the left adjusting plate 2 is moved leftwards and rightwards, the left adjusting plate 2 drives the L-shaped plate 8 to move, the L-shaped plate 8 drives the movable block 25 to move, the limiting rod 24 penetrates through the L-shaped plate 8 and is inserted into the bottom plate 1 to limit the left adjusting plate 2, then the rocking handle 31 is rotated, the rocking handle 31 drives the limiting threaded rod 32 to rotate, the limiting threaded rod 32 drives the right fixed column 3 to move, the right fixed column 3 drives the movable block 29 to move, and the right fixed column 3 drives the right connecting ring 4 to move through the moving column 33, therefore, the tensioning degree of the yarn can be tested, the telescopic pipe 27 is pulled, the telescopic pipe 27 drives the detector 28 to move, the detector 28 detects the tensioning degree of the yarn surface, when the yarn surface needs to be cleaned, the arc-shaped plate 13 is pressed, the arc-shaped plate 13 drives the connecting rod 14 to move, the connecting rod 14 drives the movable plate 16 to move, the movable plate 16 drives the spring 34 to stretch, the movable plate 16 drives the brush 15 to move, the brush 15 can clean the yarn surface, when the yarn wheel 17 needs to be mounted and dismounted, the movable rod 19 is adjusted forwards and backwards, the movable rod 19 drives the sliding block 23 to move, the movable rod 19 drives the inserted rod 18 to move, the inserted rod 18 is moved into the yarn wheel 17, the two semi-circular plates 20 are combined, the bolt 22 penetrates through the connecting plate 21, and the semi-circular plate 20 and the movable rod 19 are limited, the working efficiency of the device is improved.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are all within the protection scope of the present invention.

Claims (7)

1. A tensioning device of a yarn twisting machine comprises a bottom plate (1), and is characterized in that: the adjustable support is characterized in that an adjusting plate (2) is arranged at the top of the bottom plate (1) close to the left side and the right side, the left side is located at the left side, L-shaped plates (8) are fixedly connected to the front side and the rear side of the adjusting plate (2), movable blocks (25) are arranged at the front side and the rear side of the bottom plate (1), one side of each movable block (25) is fixedly connected to one side of the adjacent L-shaped plate (8) and located on the right side, the bottom of the adjusting plate (2) is fixedly connected to the top of the bottom plate (1), fixed columns (3) are arranged at the top of the adjusting plate (2) and located on the left side, a moving groove is formed in the top of the adjusting plate (2), a moving block (29) is movably connected to an inner cavity of the moving groove, the top of the moving block (29) is fixedly connected to the bottom of the fixed columns (3), and connecting rings (4) are arranged at the top of the fixed columns (3).

2. A tensioning device for a yarn twisting machine, according to claim 1, wherein: be located the right side the arc wall has been seted up to go-between (4) bottom, fixed column (3) top fixedly connected with removes post (33), remove post (33) swing joint in arc wall inner chamber, be located the left side go-between (4) bottom fixed connection is on left side fixed column (3) top, first screw ring has all been seted up at go-between (4) top, the meshing of first screw ring inner chamber is equipped with connecting threaded rod (6), connecting threaded rod (6) top fixedly connected with fixed disk (7), fixed disk (7) outside edge fixedly connected with a plurality of dead lever (10), the equal fixedly connected with fixed ball (9) of one end that fixed disk (7) were kept away from in dead lever (10), connecting threaded rod (6) bottom is all pegged graft and is had according to clamp plate (5).

3. A tensioning device for a yarn twisting machine, according to claim 1, wherein: be located the left side regulating plate (2) top is close to left side department fixedly connected with backup pad (11), backup pad (11) top fixedly connected with spacing ring (12), four flutings have all been seted up to spacing ring (12) inner chamber, the fluting inner chamber all has movable plate (16), the equal fixedly connected with connecting rod (14) in one side that spacing ring (12) center department was kept away from in movable plate (16), the one end that movable plate (16) were kept away from in connecting rod (14) runs through spacing ring (12) inner chamber to fixedly connected with arc (13), two springs (34) of the equal fixedly connected with in one side that movable plate (16) are close to arc (13), the equal fixed connection of spring (34) one end is at adjacent fluting lateral wall, the equal fixedly connected with in one side that connecting rod (14) were kept away from in movable plate (16) a plurality of brushes (15).

4. A tensioning device for a yarn twisting machine, according to claim 1, wherein: the utility model discloses a yarn machine, including bottom plate (1), bottom plate, runner, yarn wheel (17), through-hole, bottom plate (1) left side is close to the front and back both sides department and has all seted up the spout, the equal swing joint in spout inner chamber has slider (23), the equal fixedly connected with carriage release lever (19) in slider (23) left side, there is yarn wheel (17) jointly between carriage release lever (19), the through-hole has been seted up in yarn wheel (17) center department, the equal fixedly connected with inserted bar (18) in one side that carriage release lever (19) are close to yarn wheel (17), inserted bar (18) are located the through-hole inner chamber.

5. A tensioning device for a yarn twisting machine, as claimed in claim 4, wherein: the edge of the outer side of the moving rod (19) is sleeved with a semicircular plate (20), the left side and the right side of the semicircular plate (20) are fixedly connected with connecting plates (21), second threaded holes are formed in inner cavities of the connecting plates (21), and the inner cavities of the second threaded holes are located on the same side and are meshed together to form bolts (22).

6. A tensioning device for a yarn twisting machine, as claimed in claim 1, wherein: the utility model discloses a spacing hole of bottom plate (1), bottom plate (1) front and back both sides are close to the equal fixedly connected with L shape pole (26) of center department, the equal fixedly connected with flexible pipe (27) of one end that bottom plate (1) was kept away from in L shape pole (26), flexible pipe (27) top fixedly connected with detector (28), the both sides are close to top department and have all seted up the spacing hole of a plurality of around bottom plate (1), the connecting hole has all been seted up to L shaped plate (8) inner chamber, the connecting hole inner chamber runs through and is equipped with gag lever post (24), gag lever post (24) one end is all pegged graft at adjacent spacing hole inner chamber.

7. A tensioning device for a yarn twisting machine, as claimed in claim 1, wherein: be located the right side regulating plate (2) top is close to equal fixedly connected with riser (30) of left and right sides department, is located the right side third screw hole has been seted up to fixed column (3) inner chamber, third screw hole inner chamber meshing is equipped with limit threaded rod (32), both ends all run through adjacent riser (30) about limit threaded rod (32), limit threaded rod (32) right-hand member fixedly connected with rocking handle (31).

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