CN218321795U - First twist conveyer of two-for-one twister - Google Patents
First twist conveyer of two-for-one twister Download PDFInfo
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- CN218321795U CN218321795U CN202222169325.5U CN202222169325U CN218321795U CN 218321795 U CN218321795 U CN 218321795U CN 202222169325 U CN202222169325 U CN 202222169325U CN 218321795 U CN218321795 U CN 218321795U
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Abstract
The utility model discloses a first twist of two-for-one twister conveyer, including two-for-one twister body and a yarn section of thick bamboo, the internally mounted of two-for-one twister body has three group's yarn sections of thick bamboo, the two-for-one twister body internally mounted of yarn section of thick bamboo top has three group's yarn frame, the inside bracing piece that is equipped with of two-for-one twister body of yarn frame top, the surface of bracing piece is equipped with three group's driving pulley, the inside transfer line that is equipped with of two-for-one twister body of bracing piece top, the surface of transfer line is equipped with three group's tight cylinders that rise, all be equipped with the tight frame that rises on the two-for-one twister body outer wall of transfer line both sides. The utility model discloses not only realized that the first twist of yarn conveyer supports to the automatic elastic compensation of yarn, reduced the instantaneous tight power that rises of yarn, improved the stability of twisting adhesion strand in-process moreover.
Description
Technical Field
The utility model relates to a first twist conveyer technical field specifically is a first twist conveyer of two-for-one twister.
Background
The double twisting process is to obtain the set twist required by customers by twisting the folded plied single yarns to form folded yarns, and the folded yarns can achieve the following purposes through the twisting process: the strong utilization ratio of single yarn fiber is improved, the abrasive resistance of the plied yarn is larger than the sum of the abrasive resistance of single yarns, the elasticity and the softness of the yarn are increased, the first twist of the two-for-one twister cannot leave the conveying device, and the existing two-for-one twister has certain defects.
Although this kind of present first twist conveyer has the effect of elasticity tight compensation of rising when using, the automatic elastic compensation of yarn of nevertheless being not convenient for supports, appears rising when the nature is great among the yarn transportation process and very easily takes place to drag the broken string, great influence the conveying quality of first twist conveyer to the yarn.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-for-one twister's first twist conveyer to it is not convenient for the problem that supports the automatic elastic compensation of yarn to provide the first twist conveyer in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a first twist of two-for-one twister conveyer, includes two-for-one twister body and a yarn section of thick bamboo, the internally mounted of two-for-one twister body has three group yarn section of thick bamboos, the two-for-one twister body internally mounted of yarn section of thick bamboo top has three group yarn frames, the inside bracing piece that is equipped with of two-for-one twister body of yarn frame top, the surface of bracing piece is equipped with three group transmission cylinders that rise, the surface of transfer line is equipped with three group tight cylinders that rise, all be equipped with the tight frame that rises on the two-for-one twister body outer wall of transfer line both sides, all be equipped with the alignment jig on the two-for-one twister body outer wall of the tight frame that rises, the inside of alignment jig is equipped with the switching frame, and switching frame and the tight frame fixed connection that rises.
Preferably, the transmission sliding sleeve is all installed at the both ends of transfer line, the support sliding sleeve is all installed at the both ends of bracing piece.
Preferably, the inside of the tensioning frame is provided with two groups of limiting slide bars, and the bottom ends of the limiting slide bars extend to the outside of the tensioning frame through the transmission sliding sleeve and the supporting sliding sleeve.
Preferably, the surface of the limiting slide bar on the transmission sliding sleeve is sleeved with a tension spring, and the surface of the limiting slide bar below the supporting sliding sleeve is sleeved with a supporting spring.
Preferably, the top of alignment jig installs the auxiliary wheel, the alignment jig bottom of auxiliary wheel below is installed the action wheel.
Preferably, the surface of the driving wheel is provided with a conveying belt, and the top end of the conveying belt extends to the surface of the auxiliary wheel.
Preferably, one side of the switching frame, which is far away from the tensioning frame, is fixedly connected with the conveying belt, and the switching frame is connected with the adjusting frame in a sliding manner.
Preferably, a limiting inductor is arranged inside the adjusting frame below the auxiliary wheel and is fixedly connected with the adjusting frame.
Preferably, a slide rail is arranged inside the adjusting frame on one side of the switching frame, and the slide rail is connected with the switching frame in a sliding manner.
Compared with the prior art, the beneficial effects of the utility model are that: the primary twisting conveying device not only realizes automatic elastic compensation support of the primary twisting conveying device on the yarn, reduces the instantaneous tension force of the yarn, but also improves the stability in the process of twisting and bonding the yarn into a folded yarn;
(1) The supporting springs elastically support the supporting sliding sleeve and the supporting rod to provide upward supporting force for the transmission roller, the tensioning springs elastically support the transmission sliding sleeve and the transmission rod to provide downward pressure for the tensioning roller to play a tensioning supporting role for the yarn, the rigid connection mode is changed into an elastic compensation mode, automatic elastic compensation supporting of the primary twist conveying device for the yarn is realized, the instantaneous tensioning force of the yarn is reduced, and the stability in the process of twisting and bonding the yarn into a folded yarn is improved;
(2) The rotating driving piece drives the driving wheel to rotate, the driving wheel drives the conveying belt to move, the switching frame is driven to move under the transmission of the conveying belt, the switching frame drives the tensioning frame to move up and down, and the tensioning frame drives the transmission rod and the supporting rod to move so as to adjust the heights of the tensioning roller and the transmission roller, so that the convenient height driving adjustment of the first twist conveying device is realized, and the convenience in installation and debugging of the first twist conveying device is improved;
(3) The switching frame slides on the surface of the sliding rail to support the switching frame in a sliding mode, so that the stability of the switching frame during moving is improved, and reliable support during operation of the primary twist conveying device is achieved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a side view section of the transmission sliding sleeve according to the present invention;
fig. 3 is a side view, a cross-sectional view, an enlarged structural view of the rotary driving member of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 of the present invention;
fig. 5 is a schematic side view of the tension frame of the present invention.
In the figure: 1. a two-for-one twister body; 2. a tensioning roller; 3. a driving roller; 4. a transmission rod; 5. a support bar; 6. a tension spring; 7. a support spring; 8. a limiting slide bar; 9. an auxiliary wheel; 10. a tensioning frame; 11. a limiting inductor; 12. a transmission sliding sleeve; 13. a transfer rack; 14. supporting the sliding sleeve; 15. a conveyor belt; 16. A slide rail; 17. a driving wheel; 18. a rotary drive member; 19. a yarn bobbin; 20. a yarn frame; 21. an adjusting frame.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a first twisting conveying device of a two-for-one twister comprises a two-for-one twister body 1 and a yarn barrel 19, wherein three groups of yarn barrels 19 are arranged inside the two-for-one twister body 1, three groups of yarn frames 20 are arranged inside the two-for-one twister body 1 above the yarn barrel 19, supporting rods 5 are arranged inside the two-for-one twister body 1 above the yarn frames 20, three groups of transmission rollers 3 are arranged on the surfaces of the supporting rods 5, transmission rods 4 are arranged inside the two-for-one twister body 1 above the supporting rods 5, three groups of tensioning rollers 2 are arranged on the surfaces of the transmission rods 4, tensioning frames 10 are arranged on the outer walls of the two-for-one twister body 1 on two sides of the transmission rods 4, adjusting frames 21 are arranged on the outer walls of the two-for-one twister body 1 on one sides of the tensioning frames 10, switching frames 13 are arranged inside the adjusting frames 21, and the switching frames 13 are fixedly connected with the tensioning frames 10, the two ends of the transmission rod 4 are both provided with a transmission sliding sleeve 12, the transmission sliding sleeve 12 is slidably connected with limit slide bars 8, the two ends of the support rod 5 are both provided with a support sliding sleeve 14, the support sliding sleeve 14 is slidably connected with the limit slide bars 8, two groups of limit slide bars 8 are arranged inside the tension frame 10, the bottom ends of the limit slide bars 8 extend to the outside of the tension frame 10 through the transmission sliding sleeve 12 and the support sliding sleeve 14, the surfaces of the limit slide bars 8 on the transmission sliding sleeve 12 are all sleeved with tension springs 6, the top ends of the tension springs 6 are connected with the tension frame 10, the bottom ends of the tension springs 6 are connected with the transmission sliding sleeve 12, the surfaces of the limit slide bars 8 below the support sliding sleeve 14 are all sleeved with support springs 7, the top ends of the support springs 7 are connected with the support sliding sleeve 14, and the bottom ends of the support springs 7 are connected with the tension frame 10;
when the double twister is used, the yarn is released from the yarn barrel 19, the yarn extends to the surface of the transmission roller 3 through the yarn frame 20, the yarn is conveyed between the tension roller 2 and the transmission roller 3, the support spring 7 elastically supports the support sliding sleeve 14 and the support rod 5 under the support of the tension frame 10 to provide upward support force for the transmission roller 3, the tension spring 6 elastically supports the transmission sliding sleeve 12 and the transmission rod 4 to provide downward pressure for the tension roller 2 to play a tension support role for the yarn, the rigid connection mode is changed into an elastic compensation mode, when accidental vibration occurs in the twisting process of the double twister body 1, an elastic compensation effect can be provided to reduce the instantaneous elastic compensation force of the yarn to improve the stability in the twisting and bonding process of the yarn, the automatic elastic compensation support of the yarn by the primary conveying device is realized, the instantaneous tension force of the yarn is reduced, and the stability in the twisting and bonding process of the yarn is improved;
the top end of the adjusting frame 21 is provided with an auxiliary wheel 9, the bottom end of the adjusting frame 21 below the auxiliary wheel 9 is provided with a driving wheel 17, the surface of the driving wheel 17 is provided with a conveyer belt 15, the top end of the conveyer belt 15 extends to the surface of the auxiliary wheel 9, one side of the switching frame 13 far away from the tensioning frame 10 is fixedly connected with the conveyer belt 15, and the switching frame 13 is connected with the adjusting frame 21 in a sliding manner;
when the device is used, the rotary driving part 18 is opened, the rotary driving part 18 drives the driving wheel 17 to rotate under the support of the adjusting frame 21, the driving wheel 17 drives the conveying belt 15 to move, the switching frame 13 is driven to move under the transmission of the conveying belt 15 under the cooperation of the auxiliary wheel 9, the switching frame 13 drives the tensioning frame 10 to move up and down, the tensioning frame 10 drives the transmission rod 4 and the supporting rod 5 to move, so that the heights of the tensioning roller 2 and the driving roller 3 are adjusted, the debugging and the installation are facilitated, the convenience in debugging is increased, the convenient height driving and adjustment of the primary twist conveying device is realized, and the convenience in installing and debugging of the primary twist conveying device is improved;
a limit sensor 11 is arranged in the adjusting frame 21 below the auxiliary wheel 9, the limit sensor 11 is fixedly connected with the adjusting frame 21, a slide rail 16 is arranged in the adjusting frame 21 at one side of the switching frame 13, and the slide rail 16 is connected with the switching frame 13 in a sliding manner;
when the transfer rack is used, the slide rail 16 is connected with the adjusting rack 21, when the conveying belt 15 drives the transfer rack 13 to move, the transfer rack 13 slides on the surface of the slide rail 16 to support the transfer rack 13 in a sliding manner, so that the stability of the transfer rack 13 during moving is improved, and the reliable support of the primary twisting conveying device during operation is realized.
When the embodiment of the application is used: firstly, the yarn is released from a yarn barrel 19, the yarn extends to the surface of a transmission roller 3 through a yarn frame 20, the yarn is conveyed between a tension roller 2 and the transmission roller 3, under the support of a tension frame 10, a support spring 7 elastically supports a support sliding sleeve 14 and a support rod 5 to provide upward support force for the transmission roller 3, a tension spring 6 elastically supports a transmission sliding sleeve 12 and a transmission rod 4 to provide downward pressure for the tension roller 2 to play a tension support role for the yarn, the rigid connection mode is changed into an elastic compensation mode, when accidental vibration occurs in the twisting process of a two-for-one twister body 1, the elastic compensation effect can be provided to reduce the instantaneous tension force of the yarn to improve the stability in the twisting and bonding process of the yarn, then a rotary driving part 18 is opened, under the support of the adjusting bracket 21, the driving wheel 17 is driven by the rotary driving part 18 to rotate, the conveying belt 15 is driven by the driving wheel 17 to move, the switching bracket 13 is driven by the conveying belt 15 to move under the cooperation of the auxiliary wheel 9, the tensioning bracket 10 is driven by the switching bracket 13 to move up and down, the tensioning bracket 10 drives the driving rod 4 and the supporting rod 5 to move, so that the heights of the tensioning roller 2 and the driving roller 3 are adjusted, the tensioning roller and the driving roller are convenient to debug and install, the debugging convenience is improved, the switching bracket 13 is connected with the adjusting bracket 21 through the sliding rail 16, when the switching bracket 13 is driven by the conveying belt 15 to move, the switching bracket 13 slides on the surface of the sliding rail 16, the switching bracket 13 is slidably supported, the moving stability of the switching bracket 13 is improved, and the use work of the first twist conveying device is completed.
Claims (9)
1. A first twist conveyer of two-for-one twister, includes two-for-one twister body (1) and yarn section of thick bamboo (19), its characterized in that: the two-for-one twister comprises a two-for-one twister body (1), wherein three yarn barrels (19) are arranged inside the two-for-one twister body (1) above the yarn barrels (19), three yarn frames (20) are arranged inside the two-for-one twister body (1) above the yarn frames (20), supporting rods (5) are arranged inside the two-for-one twister body (1) above the supporting rods (5), three transmission rollers (3) are arranged on the surface of each supporting rod (5), transmission rods (4) are arranged inside the two-for-one twister body (1) above the supporting rods (5), three tensioning rollers (2) are arranged on the surface of each transmission rod (4), tensioning frames (10) are arranged on the outer walls of the two-for-two twister bodies (1) on the two sides of the transmission rods (4), adjusting frames (21) are arranged inside the two-for-one twister body, and the switching frames (13) are fixedly connected with the tensioning frames (10).
2. A first twist transporting device of a two-for-one twister according to claim 1, wherein: transmission sliding sleeves (12) are installed at two ends of the transmission rod (4), and supporting sliding sleeves (14) are installed at two ends of the supporting rod (5).
3. A first twist transfer device of a two-for-one twister according to claim 1, wherein: two groups of limiting slide rods (8) are arranged inside the tensioning frame (10), and the bottom ends of the limiting slide rods (8) extend to the outside of the tensioning frame (10) through the transmission sliding sleeve (12) and the supporting sliding sleeve (14).
4. A first twist transfer device of a two-for-one twister according to claim 2, wherein: the surface of a limiting sliding rod (8) on the transmission sliding sleeve (12) is sleeved with a tension spring (6), and the surface of the limiting sliding rod (8) below the supporting sliding sleeve (14) is sleeved with a supporting spring (7).
5. A first twist transfer device of a two-for-one twister according to claim 1, wherein: auxiliary wheel (9) are installed on the top of alignment jig (21), action wheel (17) are installed to alignment jig (21) bottom of auxiliary wheel (9) below.
6. A first twist transfer device of a two-for-one twister according to claim 5, wherein: the surface of the driving wheel (17) is provided with a conveying belt (15), and the top end of the conveying belt (15) extends to the surface of the auxiliary wheel (9).
7. A first twist transfer device of a two-for-one twister according to claim 1, wherein: one side of the switching frame (13) far away from the tensioning frame (10) is fixedly connected with the conveying belt (15), and the switching frame (13) is connected with the adjusting frame (21) in a sliding mode.
8. A first twist transfer device of a two-for-one twister according to claim 5, wherein: and a limiting inductor (11) is arranged inside the adjusting frame (21) below the auxiliary wheel (9), and the limiting inductor (11) is fixedly connected with the adjusting frame (21).
9. A first twist transfer device of a two-for-one twister according to claim 1, wherein: a sliding rail (16) is arranged inside the adjusting frame (21) on one side of the switching frame (13), and the sliding rail (16) is connected with the switching frame (13) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169325.5U CN218321795U (en) | 2022-08-17 | 2022-08-17 | First twist conveyer of two-for-one twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169325.5U CN218321795U (en) | 2022-08-17 | 2022-08-17 | First twist conveyer of two-for-one twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218321795U true CN218321795U (en) | 2023-01-17 |
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ID=84881489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222169325.5U Active CN218321795U (en) | 2022-08-17 | 2022-08-17 | First twist conveyer of two-for-one twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218321795U (en) |
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2022
- 2022-08-17 CN CN202222169325.5U patent/CN218321795U/en active Active
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