CN220950623U - Spinning rubber roller outside wire winding tensioning mechanism - Google Patents

Abstract

The utility model provides a winding tensioning mechanism at the outer side of a spinning rubber roller. Relates to textile technology field, spinning rubber roller outside wire winding straining device includes: the mounting panel rotates on the mounting panel and installs a plurality of dwang down, a plurality of fixed cover is equipped with down the reel respectively on the dwang down, rotate on the mounting panel and install a plurality of dwang, a plurality of go up the fixed cover respectively on the dwang and be equipped with the reel on a plurality of, and a plurality of go up the dwang all is located a plurality of the top of dwang down, fixed mounting has the fixed plate on one side outer wall of mounting panel, threaded mounting has adjusting screw on the fixed plate, adjusting screw's bottom is rotated and is installed the diaphragm. The winding tensioning mechanism at the outer side of the textile rubber roller has the advantages of being convenient to use, simple to operate, capable of rapidly adjusting the tensioning force and improving the working efficiency.

Description

Spinning rubber roller outside wire winding tensioning mechanism

Technical Field

The utility model relates to the technical field of spinning, in particular to a winding tensioning mechanism at the outer side of a spinning rubber roller.

Background

The textile yarn is a textile, is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, is divided into staple yarn, and is tensioned by a tensioning mechanism in order to prevent the phenomenon that a rubber roller loosens when the textile thread is wound, the yarn is tensioned and adjusted by the tensioning mechanism in general, the textile thread is wound on a plurality of reels by the existing tensioning mechanism, and the reels are driven to rotate by pulling the textile thread through friction force, so that the textile thread is tensioned.

However, since the friction force between the textile wire and the reel is of a fixed size, the tensioning force to the textile wire is also of a fixed size, so that people cannot adjust the proper tensioning force according to the situation of the textile wire, and sometimes the phenomenon that the textile wire is wound on the rubber roller or is loose due to the fact that the tensioning force is too small can occur, and further the working efficiency is affected.

Therefore, it is necessary to provide a winding tensioning mechanism at the outer side of a spinning rubber roller to solve the technical problems.

Disclosure of utility model

The technical problem solved by the utility model is to provide the textile rubber roller outer side winding tensioning mechanism which is convenient to use, simple to operate, capable of rapidly adjusting the tensioning force and improving the working efficiency.

In order to solve the technical problems, the outer side winding tensioning mechanism of the textile rubber roller provided by the utility model comprises: the mounting panel rotates on the mounting panel and installs a plurality of dwang down, a plurality of fixed cover is equipped with down the reel respectively on the dwang down, rotate on the mounting panel and install a plurality of dwang, a plurality of go up the fixed cover respectively on the dwang and be equipped with a plurality of and go up the reel, and a plurality of go up the dwang all is located a plurality of the top of dwang down, fixed mounting has the fixed plate on one side outer wall of mounting panel, threaded mounting has adjusting screw on the fixed plate, adjusting screw's bottom rotation installs the diaphragm, slidable mounting has the installation pole on the diaphragm, and two the installation pole all runs through the diaphragm, two fixed mounting has the frame shaped plate in the bottom of installation pole, frame shaped plate internal rotation is installed and is adjusted the reel, fixed cover is equipped with annular rubber stripper plate on the adjustment reel, two the draw-in groove has been seted up respectively on the installation pole, the bottom fixed mounting of diaphragm has two vertical boards, two slidable mounting has the card pole respectively on the vertical board, and two the card pole is kept away from each other two mutually each other the card is kept away from two and is installed to two mutually adjacent one side of the fixed mounting spring and is installed to two mutually adjacent one side of two mutually compressed plates.

Preferably, the compression springs are all tinned springs

Preferably, a limiting rod is fixedly installed on the outer wall of one side, close to each other, of the two vertical plates, and the limiting rod penetrates through the two moving plates and is in sliding connection with the two moving plates.

Preferably, the fixing plate is slidably provided with two guide rods, and the two guide rods are fixedly connected with the transverse plate.

Preferably, the top end of the adjusting screw is fixedly provided with a rotating handle, and the rotating handle is fixedly sleeved with an anti-skid sleeve.

Preferably, the fixing plate is provided with two through holes, the two through holes are respectively and fixedly provided with linear bearings, and the two guide rods respectively penetrate through the two linear bearings and are in sliding connection with the inner walls of the two linear bearings.

Preferably, four fixing rods are fixedly installed on the outer wall of one side of the mounting plate, one ends of the four fixing rods are respectively and fixedly provided with a limiting plate, and the four limiting plates are respectively provided with positioning perforations.

Preferably, the top of the cross plate is provided with a rotating groove, the bottom end of the adjusting screw extends into the rotating groove and is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove.

Compared with the related art, the spinning rubber roller outer side winding tensioning mechanism provided by the utility model has the following beneficial effects:

The utility model provides a spinning rubber roller outer side winding tensioning mechanism, which is characterized in that a spinning thread passes through positioning perforations on a left limiting plate and then is sequentially wound on three upper winding wheels and a lower winding wheel, finally passes through the positioning perforations on a right limiting plate and is tied on a rubber roller, when the spinning thread is pulled, friction force is formed among the spinning thread, the upper winding wheels and the lower winding wheels, the spinning thread is tensioned under the action of the friction force and the tension force of the spinning thread by rotating the rubber roller, the annular rubber extrusion plate is driven to move downwards by rotating the rotating handle clockwise to extrude the spinning thread, the friction force between the spinning thread and the upper winding wheels is increased, the spinning thread is pulled by rotating the rubber roller with larger force, the proper tensioning force can be adjusted according to the spinning thread condition by the device, the applicability of the device is greatly improved, after the annular rubber extrusion plate is used for a long time, the frame plate and the annular rubber extrusion plate can be detached from the device by moving two clamping rods to move close to each other, the frame plate and the annular rubber extrusion plate can be replaced simply and quickly, and the work efficiency is high.

Drawings

Fig. 1 is a front view of a first embodiment of a winding tensioning mechanism on the outer side of a textile rubber roller.

Fig. 2 is an enlarged schematic view of the portion a shown in fig. 1.

Fig. 3 is an assembly view of the frame plate and the case shown in fig. 1.

Fig. 4 is a schematic front view of a second embodiment of a winding and tensioning mechanism on the outer side of a textile rubber roller according to the present utility model.

Fig. 5 is an enlarged schematic view of the portion B shown in fig. 4.

Fig. 6 is a front view of a second embodiment of the winding tensioning mechanism on the outer side of the textile rubber roller.

Reference numerals in the drawings: 1. a mounting plate; 2. a lower rotating rod; 3. a lower reel; 4. an upper rotating rod; 5. an upper reel; 6. a limiting plate; 7. a fixing plate; 8. adjusting a screw; 9. a cross plate; 10. a mounting rod; 11. a vertical plate; 12. a clamping groove; 13. a compression spring; 14. a moving plate; 15. a clamping rod; 16. a frame-shaped plate; 17. an annular rubber extrusion plate; 18. adjusting the reel; 19. a limit rod; 20. a guide rod; 21. a through port; 22. rotating the screw; 23. a clamping plate; 24. a double-shaft motor.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Example 1

Referring to fig. 1 to 3, in a first embodiment of the present utility model, an outer winding tensioning mechanism of a textile rubber roller includes: the installation plate 1, a plurality of lower rotating rods 2 are rotatably installed on the installation plate 1, a plurality of lower winding wheels 3 are fixedly sleeved on the plurality of lower rotating rods 2 respectively, a plurality of upper rotating rods 4 are rotatably installed on the installation plate 1, a plurality of upper winding wheels 5 are fixedly sleeved on the plurality of upper rotating rods 4 respectively, as the textile wire is wound on the upper winding wheels 5 and the lower winding wheels 3, friction force is formed among the textile wire, the upper winding wheels 5 and the lower winding wheels 3 when the textile wire is pulled, the friction force resists the movement of the textile wire, the textile wire is tensioned under the action of the friction force and the pulling force of the textile wire by the rubber roller, the plurality of upper rotating rods 4 are all positioned above the plurality of lower rotating rods 2, a fixing plate 7 is fixedly installed on the outer wall of one side of the installation plate 1, an adjusting screw 8 is threadedly installed on the fixing plate 7, and in order to enable people to rotate the adjusting screw 8 more conveniently, the top end of the adjusting screw 8 is fixedly provided with a rotating handle, an anti-slip sleeve is fixedly sleeved on the rotating handle, a hand slip phenomenon is prevented from occurring when people rotate the rotating handle through the anti-slip sleeve, the service life is influenced, the bottom end of the adjusting screw 8 is rotationally provided with a transverse plate 9, in order to rotationally install the adjusting screw 8 on the transverse plate 9, the top of the transverse plate 9 is provided with a rotating groove, the bottom end of the adjusting screw 8 extends into the rotating groove and is fixedly sleeved with a bearing, the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove, the transverse plate 9 is more stable in rotation through the bearing adjusting screw 8, the transverse plate 9 is slidably provided with a mounting rod 10, the two mounting rods 10 penetrate through the transverse plate 9, the bottom ends of the two mounting rods 10 are fixedly provided with a frame plate 16, the adjusting coiling wheel 18 is rotationally installed in the frame plate 16, the adjusting coiling wheel 18 is fixedly sleeved with an annular rubber extrusion plate 17, through adjusting screw 8 rotation and move down and drive diaphragm 9 and move down, diaphragm 9 moves down and drives installation pole 10 and move down, installation pole 10 moves down and drives frame shaped plate 16 and move down, frame shaped plate 16 moves down and drives annular rubber stripper plate 17 and move down and contact with last reel 5, and then extrude the weaving line, increase the frictional force between weaving line and the last reel 5, make the rubber roll rotate and need bigger power pulling weaving line, and then improve the tensioning force of this device to the weaving line, make this device can adjust suitable tensioning force according to the weaving line condition, improve the suitability of this device greatly, draw-in groove 12 has been seted up respectively on two installation poles 10, the bottom fixed mounting of diaphragm 9 has two vertical boards 11, slidable mounting has draw-in bar 15 on two vertical boards 11 respectively, and the one end that two draw-in bars 15 kept away from each other extends respectively to in two draw-in grooves 12, the one end that two draw-in bars 15 are close to each other is fixed mounting respectively has movable plate 14, fixed mounting has compression spring 13 on the outer wall that two movable plate 14 are close to each other, improve compression spring 13, prevent compression spring 13 life in order to expose long-term compression spring 13, it is long-term compression spring life to prevent compression spring life, the life is exposed outside rust spring 13.

In order to limit the moving plates 14, the two moving plates 14 always move in the current position state, a limiting rod 19 is fixedly arranged on the outer wall of one side, close to each other, of the two vertical plates 11, and the limiting rod 19 penetrates through the two moving plates 14 and is in sliding connection with the two moving plates 14.

In order to lead diaphragm 9, and then make diaphragm 9 and annular rubber stripper 17 more stable when reciprocating, slidable mounting has two guide bars 20 on the fixed plate 7, in order to reduce the frictional force between guide bar 20 and the fixed plate 7, and then reduce the wearing and tearing degree of guide bar 20, improve the life of guide bar 20, two through-holes have been seted up on the fixed plate 7, fixed mounting has linear bearing in two through-holes respectively, two guide bars 20 run through two linear bearing respectively and with the inner wall sliding connection of two linear bearing, and two guide bars 20 all with diaphragm 9 fixed connection.

In order to position the textile thread, the textile thread is stably wound on the upper reel 5 and the lower reel 3 all the time, the falling phenomenon does not occur, four fixing rods are fixedly installed on the outer wall of one side of the mounting plate 1, one ends of the four fixing rods are respectively and fixedly provided with limiting plates 6, positioning perforations are respectively formed in the four limiting plates 6, the textile thread is limited through the four positioning perforations, the textile thread is always located on the same vertical surface of the upper reel 5 and the lower reel 3, and the falling phenomenon from the upper reel 5 and the lower reel 3 does not occur.

The working principle of the winding tensioning mechanism at the outer side of the textile rubber roller provided by the utility model is as follows; in the initial state, the compression springs 13 are in a compressed state, two ends of the clamping rods 15 are respectively positioned in the clamping grooves 12, when people need to use the device for spinning, the spinning thread passes through the positioning perforation on the left limiting plate 6 and then is wound on the three upper winding wheels 5 and the lower winding wheels 3 in sequence, finally passes through the positioning perforation on the right limiting plate 6 to be tied on the rubber roll, the rubber roll is driven to rotate through the rotation of external power equipment to wind the spinning thread, as the spinning thread is wound on the upper winding wheels 5 and the lower winding wheels 3, friction force is formed among the spinning thread, the upper winding wheels 5 and the lower winding wheels 3 when the spinning thread is pulled, the spinning thread is prevented from moving by the friction force, the spinning thread is tensioned under the action of the friction force and the rotation of the rubber roll on the spinning thread, and when the tension of the spinning thread is required, the rotating handle is rotated clockwise, the rotating handle rotates to drive the adjusting screw 8 to rotate and move downwards, the adjusting screw 8 moves downwards to drive the transverse plate 9 to move downwards, the transverse plate 9 moves downwards to drive the mounting rod 10 to move downwards, the mounting rod 10 moves downwards to drive the frame-shaped plate 16 to move downwards, the frame-shaped plate 16 moves downwards to drive the annular rubber extrusion plate 17 to move downwards to be in contact with the upper reel 5, the textile threads are extruded, the friction force between the textile threads and the upper reel 5 is increased, the rubber roller rotates to enable the rubber roller to need larger force to pull the textile threads, the tension force of the device on the textile threads is further improved, the device can adjust proper tension force according to the situation of the textile threads, the applicability of the device is greatly improved, when the annular rubber extrusion plate 17 is damaged and needs to be replaced after the annular rubber extrusion plate 17 is used for a long time, the two moving plates 14 are mutually close to each other, the two movable plates 14 are mutually close to drive the two clamping rods 15 to mutually close to move out of the clamping groove 12, when the two clamping rods 15 completely move out of the clamping groove 12, the mounting rod 10 is changed into a free state from a clamping state, the frame-shaped plate 16 and the annular rubber extrusion plate 17 can be detached from the device to be replaced by downwards moving the mounting rod 10, the process is simple and rapid, and the working efficiency is high.

Compared with the related art, the spinning rubber roller outer side winding tensioning mechanism provided by the utility model has the following beneficial effects:

The utility model provides a spinning rubber roller outer side winding tensioning mechanism, which is characterized in that after a spinning thread passes through positioning perforations on a left limiting plate 6, the spinning thread is sequentially wound on three upper winding wheels 5 and lower winding wheels 3 and finally passes out of the positioning perforations on a right limiting plate 6, the spinning thread is tied on a rubber roller, when the spinning thread is pulled, friction force is formed among the spinning thread, the upper winding wheels 5 and the lower winding wheels 3, the spinning thread is tensioned under the action of the friction force and rubber roller rotation to the tension force of the spinning thread, an annular rubber extrusion plate 17 is driven to move downwards by rotating a rotating handle clockwise to extrude the spinning thread, the friction force between the spinning thread and the upper winding wheels 5 is increased, so that the rubber roller rotation needs larger force to pull the spinning thread, the device can adjust proper tensioning force according to the spinning thread condition, the applicability of the device is greatly improved, after the annular rubber extrusion plate 17 is used for a long time, the two clamping rods 15 are moved to be close to each other by moving two clamping rods 15 to each other to the outside a clamping groove 12, the installation rod 10 and the annular rubber extrusion plate 17 can be detached from the annular extrusion plate 17 rapidly, and the device can be detached from the annular extrusion plate 17 simply, and the working efficiency is high, and the working efficiency is easy to detach the device from the annular extrusion plate is easy.

Example 2

Based on the textile rubber roller outer winding tensioning mechanism provided by the first embodiment of the application, the second embodiment of the application provides another textile rubber roller outer winding tensioning mechanism. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

A second embodiment of the present utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 4-6, the winding tensioning mechanism at the outer side of the spinning rubber roll further comprises a through hole 21, the through hole 21 is formed in the bottom of the mounting plate 1, a double-shaft motor 24 is fixedly mounted in the through hole 21, two output shafts of the double-shaft motor 24 are respectively fixedly provided with a rotating screw 22, clamping plates 23 are respectively and threadedly mounted on the two rotating screws 22, and the two clamping plates 23 are both in sliding connection with the inner wall of the through hole 21.

A limit groove is formed in the inner wall of the top of the through hole 21, and the tops of the two clamping plates 23 extend into the limit groove and are in sliding connection with the inner wall of the limit groove.

When people place the device on the workbench and use the device, the two rotating screws 22 are driven to rotate through the rotation of the double-shaft motor 24, and the two rotating screws 22 rotate to drive the clamping plates 23 to be close to each other to clamp and fix the workbench, so that the device is fixed and fast and fixedly installed on the workbench, and the device is prevented from falling onto the ground from the workbench under the action of external force, so that the device is damaged, and the service life is influenced.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (10)

1. The utility model provides a spinning rubber roller outside wire winding straining device, includes mounting panel, its characterized in that: the utility model provides a rotatory installation a plurality of dwang down on the mounting panel, a plurality of fixed cover is equipped with down the reel respectively on the dwang down, rotate on the mounting panel and install a plurality of dwang, a plurality of go up the fixed cover is equipped with a plurality of and goes up the reel respectively on the dwang, and a plurality of go up the dwang all is located a plurality of the top of dwang down, fixed mounting has the fixed plate on one side outer wall of mounting panel, threaded mounting has adjusting screw on the fixed plate, adjusting screw's bottom rotates and installs the diaphragm, slidable mounting has the installation pole on the diaphragm, and two the installation pole all runs through the diaphragm, two fixed mounting in bottom of installation pole has the frame shaped plate, frame shaped plate rotation is installed the regulation reel, fixed cover is equipped with annular rubber stripper plate on the regulation reel, two the draw-in groove has been seted up respectively on the installation pole, the bottom fixed mounting of diaphragm has two vertical boards, two slidable mounting has the draw-in bar respectively on the vertical board, and two the draw-in bar is kept away from each other to two mutually each other the clamping bar the two one end of moving to two mutually adjacent fixed mounting has two compression springs respectively.

2. The textile rubber roll outside wire winding tensioning mechanism of claim 1, wherein the compression springs are all tin plated springs.

3. The spinning rubber roll outside wire winding tensioning mechanism according to claim 2, wherein a limiting rod is fixedly installed on the outer wall of one side, which is close to each other, of the two vertical plates, and the limiting rod penetrates through the two moving plates and is in sliding connection with the two moving plates.

4. The textile rubber roll outside wire winding tensioning mechanism according to claim 1, wherein two guide rods are slidably mounted on the fixed plate, and the two guide rods are fixedly connected with the transverse plate.

5. The spinning rubber roll outside wire winding tensioning mechanism according to claim 2, wherein a rotating handle is fixedly arranged at the top end of the adjusting screw, and an anti-slip sleeve is fixedly sleeved on the rotating handle.

6. The spinning rubber roll outside wire winding tensioning mechanism according to claim 4, wherein two through holes are formed in the fixing plate, linear bearings are fixedly installed in the two through holes respectively, and the two guide rods penetrate through the two linear bearings respectively and are connected with the inner walls of the two linear bearings in a sliding mode.

7. The spinning rubber roll outside wire winding tensioning mechanism according to claim 6, wherein four fixing rods are fixedly installed on the outer wall of one side of the mounting plate, limiting plates are fixedly installed at one ends of the four fixing rods respectively, and positioning perforations are formed in the four limiting plates respectively.

8. The spinning rubber roll outside wire winding tensioning mechanism according to claim 2, wherein a rotating groove is formed in the top of the transverse plate, the bottom end of the adjusting screw extends into the rotating groove and is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove.

9. The spinning rubber roll outside wire winding tensioning mechanism according to claim 1, wherein a through hole is formed in the bottom of the mounting plate, a double-shaft motor is fixedly installed in the through hole, rotating screws are respectively and fixedly installed on two output shafts of the double-shaft motor, clamping plates are respectively and threadedly installed on the two rotating screws, and the two clamping plates are both in sliding connection with the inner wall of the through hole.

10. The spinning rubber roll outside wire winding tensioning mechanism according to claim 9, wherein limiting grooves are formed in the inner walls of the tops of the through holes, and the tops of the two clamping plates extend into the limiting grooves and are in sliding connection with the inner walls of the limiting grooves.