CN212611152U - Spinning guiding device with function of tensioning rotary yarns - Google Patents
Spinning guiding device with function of tensioning rotary yarns Download PDFInfo
- Publication number
- CN212611152U CN212611152U CN201922010928.9U CN201922010928U CN212611152U CN 212611152 U CN212611152 U CN 212611152U CN 201922010928 U CN201922010928 U CN 201922010928U CN 212611152 U CN212611152 U CN 212611152U
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- Prior art keywords
- spinning
- bevel gear
- gear
- sleeved
- tensioning
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- 238000009987 spinning Methods 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 3
- 239000004753 textile Substances 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 25
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a spinning guiding device with tensioning and rotating yarn functions, which comprises a bottom plate, wherein the left side of the bottom plate is provided with a symmetrical frame loose joint longitudinal rotating shaft, a guiding wheel and a first bevel gear are sleeved on the rotating shaft, one side of the guiding wheel is provided with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the bevel gear is sleeved at the left end of a transmission shaft, the transmission shaft is supported by a bracket arranged on the bottom plate, the transmission shaft is sleeved with a gear, the gear is meshed with a gear disc, and the gear disc is sleeved outside a cylinder body of a tensioning mechanism; the spinning machine has the advantages that the structure is compact, the design thought is reasonable, the spinning machine is novel and unique, the spinning is guided by the guide wheel, the clamping and tensioning of the tensioning mechanism enable the spinning to have tension all the time in the process of running the yarn, the density of the spun yarn of a textile product is uniform, the tension of the spinning is proper, in addition, the spinning yarn is subjected to knot and knot removing torsion through the rotation of the tensioning mechanism, the spinning is prevented from having no knot, the traction is smooth, and the quality of the spun fabric is effectively enhanced.
Description
Technical Field
The utility model relates to a spinning machine technical field especially relates to a spinning guiding device with rotatory yarn function of tensioning.
Background
Looms, also called as textile machines, looms, cotton spinning machines and the like, have made remarkable results on improving fabrics and improving the efficiency of the looms, are widely adopted in various countries in the world, accelerate the process of modifying weaving equipment, have reached about 80% of occupation rate of shuttleless looms in many developed countries, and have appeared a great trend of replacing shuttle looms with shuttleless looms.
The basic feature common to shuttleless looms is that the weft packages are separated from the shuttles, or that only a small number of weft threads are carried along with a small and light weft inserter instead of a large and heavy shuttle, providing favourable conditions for high-speed weft insertion. The weft yarn is supplied directly by a bobbin package and enters the weft insertion mechanism through the weft storage device, so that the loom is free from frequent weft supplementing actions. And the spun yarn or weft led out by the weft insertion mechanism has no tension or small tension, so that the spun yarn with large twisting force and easy knotting or the spun yarn with small twisting force and easy breakage are caused, the working efficiency is influenced, and the labor and the time are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a spinning guiding device with rotatory yarn function of tensioning to current problem.
The utility model discloses a realize through following technical scheme: a spinning guiding device with a yarn tensioning and rotating function comprises a bottom plate, wherein the left side of the bottom plate is movably connected with a longitudinal rotating shaft through a rack which is symmetrically arranged, a guiding wheel and a first bevel gear are sleeved on the rotating shaft, a first bevel gear is arranged on one side of the guiding wheel and meshed with a second bevel gear, the bevel gear is sleeved at the left end of a transmission shaft, the transmission shaft is supported through a support arranged on the bottom plate, a gear is sleeved on the transmission shaft and meshed with a gear disc, and the gear disc is sleeved outside a cylinder body of a tensioning mechanism; the barrel is connected to the bottom plate through the bearing seats symmetrically arranged, the outer surface of the barrel is provided with a sliding groove, a clamping strip of the ferrule is clamped and matched in the sliding groove, one end of the ferrule is provided with a pawl, and the pawl is matched with an arc-shaped hole formed in the end face of the gear disc.
As a further improvement to the above scheme, the outer surface of the guide wheel is provided with a guide groove.
As a further improvement to the scheme, the center line of the cylinder and the center of the guide groove are on the same straight line, and the center line of the cylinder is perpendicular to the center line of the guide wheel.
As a further improvement to the above scheme, straining device include the barrel, six supporting cylinders of circumference equipartition on the inner wall of barrel set up the spring in the supporting cylinder, the big end of step-type slip plunger is connected to the inner of spring, outside the tip of slip plunger extended to the supporting cylinder, set up the screw hole in the middle of the tip terminal surface of slip plunger, the screw hole cooperates the double-screw bolt of flexible semicircle bulb, the ball surface center of semicircle bulb sets up the hexagon socket head mounting hole.
As a further improvement to the scheme, the axis of the supporting cylinder is perpendicularly intersected with the center line of the cylinder body.
As a further improvement to the scheme, the inner wall of the supporting cylinder is provided with a step which is matched with the step type sliding plunger, and the step is arranged at one end of the supporting cylinder at the center of the adjacent cylinder body.
As a further improvement to the scheme, the ferrule is connected with the cylinder body through a bearing.
The technical scheme is further improved, power is transmitted to a transmission shaft through a power source, the transmission shaft is meshed with a bevel gear I through a bevel gear II to transmit the power to a rotating shaft, the rotating shaft rotates to drive a guide wheel to lead out a spun yarn from the outside, then a lead end of the spun yarn penetrates into the middle of a supporting cylinder, a flexible ball head is driven to clamp the spun yarn by the acting force of a spring, in addition, a gear sleeved on the transmission shaft drives a cylinder body to rotate through a wheel disc in the rotating process to achieve a knotting point for loosening the spun yarn, and if the opposite-phase rotation is carried out, the spinning loosening position applies twisting power to the spun yarn through; if the spinning does not have knotting points or loose positions, the cylinder body does not need to be rotated, and the ring is slid to enable the pawl to be separated from the arc-shaped hole in the end face of the wheel disc.
Compared with the prior art, the utility model has the following advantages: the spinning machine has the advantages that the structure is compact, the design thought is reasonable, the spinning machine is novel and unique, the spinning is guided by the guide wheel, the clamping and tensioning of the tensioning mechanism enable the spinning to have tension all the time in the process of running the yarn, the density of the spun yarn of a textile product is uniform, the tension of the spinning is proper, in addition, the spinning yarn is subjected to knot and knot removing torsion through the rotation of the tensioning mechanism, the spinning is prevented from having no knot, the traction is smooth, and the quality of the spun fabric is effectively enhanced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an external structural view of the tension mechanism.
Fig. 3 is a schematic view of the internal end face structure of the tensioning mechanism.
Detailed Description
The invention will be further explained with reference to the drawings, as shown in fig. 1-3.
Example 1
A spinning guiding device with a yarn tensioning and rotating function comprises a bottom plate 1, wherein the left side of the bottom plate 1 is movably connected with a longitudinal rotating shaft 3 through a rack 2 which is symmetrically arranged, a guiding wheel 4 and a bevel gear 6 are sleeved on the rotating shaft 3, the bevel gear 6 is arranged on one side of the guiding wheel 4, the bevel gear 6 is meshed with a bevel gear 7, the bevel gear 7 is sleeved at the left end of a transmission shaft 9, the transmission shaft 9 is supported through a support 8 arranged on the bottom plate 1, a gear 10 is sleeved on the transmission shaft 9, the gear 10 is meshed with a gear disc 11, and the gear disc 11 is sleeved outside a cylinder 12 of a tensioning mechanism; the cylinder body 12 is connected to the bottom plate 1 through the bearing seats 13 which are symmetrically arranged, the outer surface of the cylinder body 12 is provided with a sliding groove 17, a clamping strip of the matching ring 15 is clamped in the sliding groove 17, one end of the matching ring 15 is provided with a pawl 16, and the pawl 16 is matched with an arc-shaped hole 14 which is formed in the end face of the gear disc 11.
As a further improvement to the above, the guide wheel 4 is provided with a guide groove 5 on its outer surface.
As a further improvement to the above solution, the center line of the cylinder 12 is aligned with the center of the guide groove 5, and the center line of the cylinder 12 is perpendicular to the center line of the guide wheel 4.
As a further improvement to the above scheme, the tensioning mechanism includes a barrel 12, six support cylinders 18 are evenly distributed on the inner wall of the barrel 12 along the circumference, springs 19 are arranged in the support cylinders 18, the inner ends of the springs 19 are connected with the large ends of stepped sliding plungers 20, the small ends of the sliding plungers 20 extend out of the support cylinders 18, threaded holes 28 are arranged in the middle of the end faces of the small ends of the sliding plungers 20, the threaded holes 28 are matched with studs 23 of flexible half-round balls 24, and hexagonal mounting holes 25 are arranged in the centers of the ball surfaces of the half-round balls 24.
As a further improvement to the above scheme, the inner wall of the supporting cylinder 18 is provided with a step 21 and matched with the stepped sliding plunger 20, and the step 21 is arranged at one end of the supporting cylinder 18 adjacent to the center of the cylinder body.
As a further improvement to the scheme, the ferrule is connected with the cylinder body through a bearing.
As a further improvement of the scheme, power is transmitted to the transmission shaft through a power source, the transmission shaft is meshed with the bevel gear I through the bevel gear II to transmit the power to the rotating shaft, the rotating shaft rotates to drive the guide wheel to lead out the spun yarn from the outside, then the leading end of the spun yarn penetrates into the middle of the supporting barrel, the acting force of the spring is utilized to drive the flexible ball head to clamp the spun yarn 22, and in addition, if the spinning is rotated in opposite phase, the spinning loosening position is rotated to apply twisting power to the spun yarn.
Example 2
A spinning guiding device with a yarn tensioning and rotating function comprises a bottom plate 1, wherein the left side of the bottom plate 1 is movably connected with a longitudinal rotating shaft 3 through a rack 2 which is symmetrically arranged, a guiding wheel 4 and a bevel gear 6 are sleeved on the rotating shaft 3, the bevel gear 6 is arranged on one side of the guiding wheel 4, the bevel gear 6 is meshed with a bevel gear 7, the bevel gear 7 is sleeved at the left end of a transmission shaft 9, the transmission shaft 9 is supported through a support 8 arranged on the bottom plate 1, a gear 10 is sleeved on the transmission shaft 9, the gear 10 is meshed with a gear disc 11, and the gear disc 11 is sleeved outside a cylinder 12 of a tensioning mechanism; the cylinder body 12 is connected to the bottom plate 1 through the bearing seats 13 which are symmetrically arranged, the outer surface of the cylinder body 12 is provided with a sliding groove 17, a clamping strip of the matching ring 15 is clamped in the sliding groove 17, one end of the matching ring 15 is provided with a pawl 16, and the pawl 16 is matched with an arc-shaped hole 14 which is formed in the end face of the gear disc 11.
As a further improvement to the above, the guide wheel 4 is provided with a guide groove 5 on its outer surface.
As a further improvement to the above scheme, the tensioning mechanism includes a barrel 12, six support cylinders 18 are evenly distributed on the inner wall of the barrel 12 along the circumference, springs 19 are arranged in the support cylinders 18, the inner ends of the springs 19 are connected with the large ends of stepped sliding plungers 20, the small ends of the sliding plungers 20 extend out of the support cylinders 18, threaded holes 28 are arranged in the middle of the end faces of the small ends of the sliding plungers 20, the threaded holes 28 are matched with studs 23 of flexible half-round balls 24, and hexagonal mounting holes 25 are arranged in the centers of the ball surfaces of the half-round balls 24.
As a further improvement to the above solution, the axis of the supporting cylinder 18 is perpendicular to the center line of the cylinder 12.
As a further improvement to the above scheme, the inner wall of the supporting cylinder 18 is provided with a step 21 and matched with the stepped sliding plunger 20, and the step 21 is arranged at one end of the supporting cylinder 18 adjacent to the center of the cylinder body.
As a further improvement to the scheme, the ferrule is connected with the cylinder body through a bearing.
As a further improvement of the scheme, power is transmitted to the transmission shaft through the power source, the transmission shaft is meshed with the bevel gear I through the bevel gear II to transmit the power to the rotating shaft, the rotating shaft rotates to drive the guide wheel to lead out the spun yarn from the outside, then the leading end of the spun yarn penetrates into the middle of the supporting barrel, the acting force of the spring is utilized to drive the flexible ball head to clamp the spun yarn 22, and in addition, the gear sleeved on the transmission shaft drives the barrel body to rotate through the wheel disc during rotation so as to achieve the knotting point of loosening the spun yarn.
Example 3
A spinning guiding device with a yarn tensioning and rotating function comprises a bottom plate 1, wherein the left side of the bottom plate 1 is movably connected with a longitudinal rotating shaft 3 through a rack 2 which is symmetrically arranged, a guiding wheel 4 and a bevel gear 6 are sleeved on the rotating shaft 3, the bevel gear 6 is arranged on one side of the guiding wheel 4, the bevel gear 6 is meshed with a bevel gear 7, the bevel gear 7 is sleeved at the left end of a transmission shaft 9, the transmission shaft 9 is supported through a support 8 arranged on the bottom plate 1, a gear 10 is sleeved on the transmission shaft 9, the gear 10 is meshed with a gear disc 11, and the gear disc 11 is sleeved outside a cylinder 12 of a tensioning mechanism; the cylinder body 12 is connected to the bottom plate 1 through the bearing seats 13 which are symmetrically arranged, the outer surface of the cylinder body 12 is provided with a sliding groove 17, a clamping strip of the matching ring 15 is clamped in the sliding groove 17, one end of the matching ring 15 is provided with a pawl 16, and the pawl 16 is matched with an arc-shaped hole 14 which is formed in the end face of the gear disc 11.
As a further improvement to the above, the guide wheel 4 is provided with a guide groove 5 on its outer surface.
As a further improvement to the above solution, the center line of the cylinder 12 is aligned with the center of the guide groove 5, and the center line of the cylinder 12 is perpendicular to the center line of the guide wheel 4.
As a further improvement to the above scheme, the tensioning mechanism includes a barrel 12, six support cylinders 18 are evenly distributed on the inner wall of the barrel 12 along the circumference, springs 19 are arranged in the support cylinders 18, the inner ends of the springs 19 are connected with the large ends of stepped sliding plungers 20, the small ends of the sliding plungers 20 extend out of the support cylinders 18, threaded holes 28 are arranged in the middle of the end faces of the small ends of the sliding plungers 20, the threaded holes 28 are matched with studs 23 of flexible half-round balls 24, and hexagonal mounting holes 25 are arranged in the centers of the ball surfaces of the half-round balls 24.
As a further improvement to the above solution, the axis of the supporting cylinder 18 is perpendicular to the center line of the cylinder 12.
As a further improvement to the scheme, the ferrule is connected with the cylinder body through a bearing.
As a further improvement of the scheme, power is transmitted to a transmission shaft through a power source, the transmission shaft is meshed with a bevel gear I through a bevel gear II to transmit the power to a rotating shaft, the rotating shaft rotates to drive a guide wheel to lead out the spun yarn from the outside, then the leading end of the spun yarn penetrates into the middle of a supporting barrel, the acting force of a spring is utilized to drive a flexible ball head to clamp the spun yarn 22, and in addition, if the spun yarn does not have a knotting point or a loose part, the barrel body does not need to be rotated, and a ferrule slides to enable a pawl to be separated from an arc-shaped hole; a step 21 in the support barrel limits the steps 26 at the small and large ends of the sliding plunger.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A spinning guiding device with a function of tensioning and rotating yarns comprises a bottom plate and is characterized in that the left side of the bottom plate is movably connected with a longitudinal rotating shaft through a rack which is symmetrically arranged, a guiding wheel and a first bevel gear are sleeved on the rotating shaft, a first bevel gear is arranged on one side of the guiding wheel and meshed with a second bevel gear, the first bevel gear is sleeved at the left end of a transmission shaft, the transmission shaft is supported through a support arranged on the bottom plate, a gear is sleeved on the transmission shaft and meshed with a gear disc, and the gear disc is sleeved outside a cylinder body of a tensioning mechanism; the barrel is connected to the bottom plate through the bearing seats symmetrically arranged, the outer surface of the barrel is provided with a sliding groove, a clamping strip of the ferrule is clamped and matched in the sliding groove, one end of the ferrule is provided with a pawl, and the pawl is matched with an arc-shaped hole formed in the end face of the gear disc.
2. A spinning guide with a spun yarn tensioning function as claimed in claim 1, characterised in that the guide wheel is provided with guide grooves on its outer surface.
3. A spinning guide with a spun yarn tensioning function as claimed in claim 1, characterised in that the centre line of the cylinder is aligned with the centre of the guide groove and perpendicular to the centre line of the guide wheel.
4. The spinning guiding device with the function of tensioning and rotating yarns as claimed in claim 1, wherein the tensioning mechanism comprises a barrel, six supporting cylinders are evenly distributed on the inner wall of the barrel on the circumference, a spring is arranged in each supporting cylinder, the inner end of the spring is connected with the large end of a stepped sliding plunger, the small end of the sliding plunger extends out of the supporting cylinder, a threaded hole is formed in the middle of the end face of the small end of the sliding plunger, the threaded hole is matched with a stud of a flexible semicircular ball head, and a hexagon socket mounting hole is formed in the center of the spherical surface of the semicircular ball head.
5. A spinning guide with spun yarn tensioning function as claimed in claim 4, characterized in that the axis of the support cylinder intersects the center line of the cylinder body perpendicularly.
6. A spinning guide with a spun yarn tensioning function as claimed in claim 4, characterised in that the inner wall of the supporting cylinder is provided with a step which is adapted to the stepped sliding plunger and which is arranged at the end of the supporting cylinder adjacent to the centre of the cylinder.
7. A spinning guide with spun yarn tensioning function as claimed in claim 1, characterised in that the collar is connected to the barrel by a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010928.9U CN212611152U (en) | 2019-11-20 | 2019-11-20 | Spinning guiding device with function of tensioning rotary yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922010928.9U CN212611152U (en) | 2019-11-20 | 2019-11-20 | Spinning guiding device with function of tensioning rotary yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212611152U true CN212611152U (en) | 2021-02-26 |
Family
ID=74728569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922010928.9U Expired - Fee Related CN212611152U (en) | 2019-11-20 | 2019-11-20 | Spinning guiding device with function of tensioning rotary yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212611152U (en) |
-
2019
- 2019-11-20 CN CN201922010928.9U patent/CN212611152U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |