CN214446662U - Production equipment of dyeing-free pre-oriented polyester low stretch yarn - Google Patents

Production equipment of dyeing-free pre-oriented polyester low stretch yarn Download PDF

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Publication number
CN214446662U
CN214446662U CN202120504941.4U CN202120504941U CN214446662U CN 214446662 U CN214446662 U CN 214446662U CN 202120504941 U CN202120504941 U CN 202120504941U CN 214446662 U CN214446662 U CN 214446662U
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China
Prior art keywords
push rod
fixed
frame
yarn
roll
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CN202120504941.4U
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Chinese (zh)
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凌朱梅
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Zhejiang Hongsheng New Material Co ltd
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Zhejiang Hongsheng New Material Co ltd
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Abstract

The utility model provides a production facility of dyeing-free pre-oriented polyester drawn textured yarn belongs to mechanical technical field. It has solved the current technical problem such as silk thread production efficiency low of manual reloading. This production facility of dyeing-free pre-oriented polyester low stretch yarn, which comprises a frame, it is provided with feed mechanism to remove in the frame, feed mechanism includes the branch material strip, it is provided with the leading wheel to divide material strip one end to rotate, it has seted up spout one on the branch material strip other end, extension block one end is passed through the fixed linking to each other of a spring and spout inner wall, the spring housing is established on the slide bar, it is fixed with the briquetting to divide one of material strip one end that is provided with the extension block, the extension is provided with line ball piece one in the briquetting, it is provided with the wind-up roll to rotate in the frame, be provided with the fixed establishment of fixed stretch yarn on the wind-up roll, be provided with the cutting mechanism of cutting stretch yarn in the frame, still be provided with in the frame and promote to divide the material strip to be close to the wind-up roll and drive to divide the removal of material strip and carry out the moving mechanism of material. The utility model has the advantages of automatic line feeding work efficiency is high.

Description

Production equipment of dyeing-free pre-oriented polyester low stretch yarn
Technical Field
The utility model belongs to the technical field of machinery, a exempt from to dye production facility of low stretch yarn of pre-oriented polyester is related to.
Background
The elastic yarn is a deformed yarn type of chemical fiber, and in the production process, after the silk yarn is cut off after the single-winding of the traditional winding machine is finished, because the silk yarn is generally thinner, an operator needs to manually find the cut silk yarn and re-mount the silk yarn on the yarn guide, and the manual yarn finding and yarn mounting process consumes more time, so that the normal production is influenced, and the production efficiency is reduced.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, having proposed a production facility of dyeing-free pre-oriented polyester low stretch yarn, solved the problem that artifical reloading silk thread production efficiency is low.
The purpose of the utility model can be realized by the following technical proposal:
the production equipment of the dyeing-free pre-oriented polyester low stretch yarn comprises a frame and is characterized in that a supporting roll and an upper press roll are rotatably arranged on the frame, a material distribution mechanism is movably arranged on the frame and comprises a material distribution strip, a guide wheel is rotatably arranged at one end of the material distribution strip, a first sliding groove is formed in the other end of the material distribution strip, a sliding rod is further fixed on the inner wall of the first sliding groove, an extension block is telescopically arranged on the first sliding groove and provided with a through hole for accommodating the sliding rod, one end of the extension block is fixedly connected with the inner wall of the first sliding groove through a spring, the spring is sleeved on the sliding rod, a pressing block is fixed at one end of the material distribution strip provided with the extension block, a first yarn pressing block is telescopically arranged in the pressing block, a first push rod motor is fixed on the pressing block, a push rod of the first push rod motor is fixedly connected with the first yarn pressing block, the frame on rotate and be provided with the wind-up roll, the frame on be fixed with rolling motor, rolling motor's output shaft and the coaxial fixed linking to each other of wind-up roll, the wind-up roll on be provided with the fixed establishment of fixed bullet silk, the frame on be provided with the cutting mechanism of cutting bullet silk, the frame on still be provided with and promote to divide the material strip and be close to the wind-up roll and drive and divide the removal of material strip and carry out the moving mechanism who divides the material.
In the utility model, the elastic thread passes between the supporting roll and the upper compression roll, then passes through the guide wheel and the pressing block, the first push rod motor drives the first pressing block to fix the elastic thread and the material distribution strip, then the moving mechanism pushes the material distribution strip to be close to the wind-up roll, one end of the extension block is abutted against the wind-up roll in the process of approaching, and slides and retracts into the material distribution strip in the first sliding groove under the stress, at the moment, the elastic thread on the extension block extends to the wind-up roll, the fixing mechanism fixes the elastic thread on the wind-up roll, then the first push rod motor drives the first pressing block to loosen the fixation of the elastic thread, the moving mechanism pushes the material distribution strip to return to the initial position, at the moment, the spring stress disappears and returns to the original state to act on the extension block, the extension block extends out of the material distribution strip, the wind-up motor drives the wind-up roll to rotate the elastic thread, the moving mechanism drives the material distribution strip to move to ensure that the wind-up roll is even, when the wind-up is completed, the cutting mechanism cuts the elastic thread, ensuring the winding of the elastic wire.
In the production equipment of the dyeing-free pre-oriented polyester low-stretch yarn, the fixing mechanism comprises a second push rod motor and a second line pressing block, the second push rod motor is fixed on the winding roller, the second line pressing block is fixedly connected with a push rod of the second push rod motor, the second line pressing block is located above one end of the winding roller, and the lower end of the first line pressing block is provided with a first arc surface which can be matched and abutted with the winding roller. In the structure, the push rod motor II drives the line pressing block II to move so as to fix the elastic wire on the winding roller, and the arc surface I can be completely attached to the winding roller, so that the elastic wire is fixed and wound.
In the production equipment of the dyeing-free pre-oriented polyester low stretch yarn, the cutting mechanism comprises a third push rod motor, a knife rest and a blade, the third push rod motor is fixed on the rack, the knife rest is fixedly connected with a push rod of the third push rod motor, and the blade is fixed on the knife rest. In the structure, the third push rod motor drives the knife rest to move so as to drive the blade to move, so that the elastic wire is cut.
In the production equipment of the dyeing-free pre-oriented polyester low stretch yarn, the moving mechanism comprises a lead screw, a driving motor, a moving block and a push rod motor IV, a sliding groove II is formed in the rack, the moving block is arranged in the sliding groove II in a sliding mode, the push rod motor IV is fixed on the rack, a push rod of the push rod motor IV is fixedly connected with the moving block, the lead screw is rotatably arranged on the moving block, the material distribution strip is in threaded connection with the lead screw, the driving motor is fixed on the moving block, and an output shaft of the driving motor is coaxially and fixedly connected with the lead screw. The driving motor drives the lead screw to rotate in the structure to enable the distribution strip to move, the distribution strip is guaranteed to distribute materials to the elastic threads, the elastic threads are wound evenly, the push rod motor pushes the movable block to move in the sliding groove II, the distribution strip is driven to move, the effect of the extension block is guaranteed, and the function of automatic line feeding is achieved.
In the production equipment of the dyeing-free pre-oriented polyester low stretch yarn, the supporting roller and the upper pressing roller can be abutted against each other. This structure guarantees that the bullet silk can pass through the leading wheel smoothly and divide the material strip.
In the production equipment of the dyeing-free pre-oriented polyester low stretch yarn, one end of the material separating strip is provided with an inclined guide surface, and the lower end of the line pressing block is provided with an inclined surface matched with the guide surface. The guide surface is convenient for play silk from dividing the material strip and getting into the extension piece in this structure, and the inclined plane can be laminated completely with the guide surface and guarantee the fixed to playing the silk.
In the production equipment of the dyeing-free pre-oriented polyester low stretch yarn, one end of the extension block is provided with a second arc surface which can be matched and abutted with the winding roller. The second arc surface in the structure ensures that the extension block can contract with the rolling roller in a contact stress way.
In the production equipment of the dyeing-free pre-oriented polyester drawn textured yarn, a plurality of guide rods are fixed on the moving block, the guide rods are respectively positioned on two sides of the screw rod, and the material distributing strips are arranged on the guide rods in a sliding manner. The guide rod in the structure limits the moving direction of the material distributing strips and prevents the material distributing strips from moving and deviating from the direction.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses well bullet silk passes through between backing roll and the last compression roller, then through leading wheel and briquetting, push rod motor drive cord grip one will play the silk and divide the material strip fixed, then four promotion movable blocks of push motor drive divide the material strip to be close to the wind-up roll, lean on the atress in spout one with the wind-up roll near in-process extension piece one end and lean on the material strip that contracts in, the bullet silk on the extension piece this moment stretches to the wind-up roll, cord grip two will play the silk and fix on the wind-up roll, guarantee to make the bullet silk can automatic loading.
2. Then a first push rod motor drives a line pressing block to loosen fixation on the elastic threads, a fourth push rod motor drives a material distributing bar to return to an initial position, the spring stress disappears and recovers to the original state to act on the extension block, the extension block extends out of the material distributing bar, a winding motor drives a winding roller to rotate to wind the elastic threads, a driving motor drives a lead screw to rotate to enable the material distributing bar to move to ensure that the winding roller is wound uniformly, and a third push rod motor driving blade cuts the elastic threads when winding is completed to ensure winding of the elastic threads.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a schematic structural diagram of the extension block of the present invention when it is retracted.
In the figure, 1, a frame; 2. a support roller; 3. an upper compression roller; 4. material dividing strips; 4a, a guide surface; 5. a guide wheel; 6. a first sliding chute; 7. a slide bar; 8. a lengthening block; 9. a through hole; 10. a spring; 11. briquetting; 12. a first line pressing block; 12a, an inclined surface; 13. a push rod motor I; 14. a wind-up roll; 15. a winding motor; 16. a second line pressing block; 17. a third push rod motor; 18. a tool holder; 19. a blade; 20. a screw rod; 21. a drive motor; 22. a moving block; 23. a push rod motor IV; 24. a guide bar; 25. and (6) wire springing.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in figures 1 to 3, the production equipment of the dye-free pre-oriented polyester low stretch yarn 25 comprises a frame 1, a support roller 2 and an upper compression roller 3 are rotatably arranged on the frame 1, a material distribution mechanism is movably arranged on the frame 1 and comprises a material distribution strip 4, a guide wheel 5 is rotatably arranged at one end of the material distribution strip 4, a first chute 6 is arranged at the other end of the material distribution strip 4, a slide bar 7 is further fixed on the inner wall of the first chute 6, an extension block 8 is telescopically arranged on the first chute 6, a through hole 9 for accommodating the slide bar 7 is arranged on the extension block 8, one end of the extension block 8 is fixedly connected with the inner wall of the first chute 6 through a spring 10, the spring 10 is sleeved on the slide bar 7, a pressing block 11 is fixed at one end of the material distribution strip 4 provided with the extension block 8, a first pressing block 12 is telescopically arranged in the pressing block 11, a first push rod motor 13 is fixed on the pressing block 11, a push rod of the first push rod motor 13 is fixedly connected with the first pressing block 12, the winding roller 14 is rotatably arranged on the rack 1, the winding motor 15 is fixed on the rack 1, an output shaft of the winding motor 15 is coaxially and fixedly connected with the winding roller 14, a fixing mechanism for fixing the elastic wire 25 is arranged on the winding roller 14, a cutting mechanism for cutting the elastic wire 25 is arranged on the rack 1, and a moving mechanism for pushing the material distribution strip 4 to be close to the winding roller 14 and driving the material distribution strip 4 to move to distribute materials is further arranged on the rack 1.
In the utility model, the elastic thread 25 passes between the supporting roll 2 and the upper press roll 3, then passes through the guide wheel 5 and the press block 11, the first push rod motor 13 drives the first press line block 12 to fix the elastic thread 25 and the material distribution strip 4, then the moving mechanism pushes the material distribution strip 4 to be close to the wind-up roll 14, one end of the extension block 8 abuts against the wind-up roll 14 to be stressed and is retracted into the material distribution strip 4 in the first sliding chute 6 in the approaching process, the elastic thread 25 on the extension block 8 extends to the wind-up roll 14, the fixing mechanism fixes the elastic thread 25 on the wind-up roll 14, then the first push rod motor 13 drives the first press line block 12 to release the fixation of the elastic thread 25, the moving mechanism pushes the material distribution strip 4 to restore the initial position, at the moment, the stress of the spring 10 disappears and restores the original state to the extension block 8, so that the extension block 8 extends out of the material distribution strip 4, the winding motor 15 drives the wind-up roll 14 to rotate to wind the elastic thread 25, the moving mechanism drives the material distribution strip 4 to move to ensure the wind-up roll 14 uniformly, when the winding is completed, the cutting mechanism cuts the elastic wire 25, and the winding of the elastic wire 25 is ensured.
Specifically, fixed establishment includes push rod motor two and line ball two 16, and the push rod motor is fixed on wind-up roll 14, and line ball two 16 is fixed continuous with the push rod of push rod motor two, and line ball two 16 is located wind-up roll 14 one end top, and the line ball lower extreme has can cooperate the arc surface one of contradicting with wind-up roll 14. In the structure, the second push rod motor drives the second wire pressing block 16 to move so as to fix the elastic wire 25 on the winding roller 14, and the first arc surface can be completely attached to the winding roller 14, so that the elastic wire 25 is guaranteed to be fixed to wind the elastic wire 25.
Specifically, the cutting mechanism comprises a third push rod motor 17, a knife rest 18 and a blade 19, the third push rod motor 17 is fixed on the frame 1, the knife rest 18 is fixedly connected with a push rod of the third push rod motor 17, and the blade 19 is fixed on the knife rest 18. In the structure, the third push rod motor 17 pushes the knife rest 18 to move so as to drive the knife blade 19 to move, so that the elastic wire 25 is cut.
Specifically, the moving mechanism comprises a screw rod 20, a driving motor 21, a moving block 22 and a push rod motor four 23, a second sliding groove is formed in the rack 1, the moving block 22 is arranged in the second sliding groove in a sliding mode, the push rod motor four 23 is fixed to the rack 1, a push rod of the push rod motor four 23 is fixedly connected with the moving block 22, the screw rod 20 is rotatably arranged on the moving block 22, the material distribution strip 4 is in threaded connection with the screw rod 20, the driving motor 21 is fixed to the moving block 22, and an output shaft of the driving motor 21 is coaxially and fixedly connected with the screw rod 20. In the structure, the driving motor 21 drives the lead screw 20 to rotate so as to enable the distribution strip 4 to move, the distribution of the distribution strip 4 to the elastic threads 25 is guaranteed, the elastic threads 25 are wound uniformly, the push rod motor four 23 pushes the movable block 22 to move in the sliding groove two, the distribution strip 4 is driven to move, the effect of the extension block 8 is guaranteed, and the automatic line feeding function is realized.
Specifically, the support roller 2 and the upper press roller 3 can abut against each other. This construction ensures that the elastic thread 25 can pass the guide wheel 5 and the distribution strip 4 smoothly.
Specifically, the upper end of the material separating strip 4 is provided with an inclined guide surface 4a, and the lower end of the first pressing block 12 is provided with an inclined surface 12a matched with the guide surface 4 a. The guide surface 4a in the structure is convenient for the elastic wire 25 to enter the extension block 8 from the material distribution strip 4, and the inclined surface 12a can be completely attached to the guide surface 4a to ensure the fixation of the elastic wire 25.
Specifically, one end of the extension block 8 is provided with a second arc surface which can be matched and abutted with the winding roller 14. The second arc surface in the structure ensures that the extension block 8 can contract against the winding roller 14 under stress.
Specifically, a plurality of guide rods 24 are fixed on the moving block 22, the guide rods 24 are respectively located on two sides of the screw rod 20, and the material separating strips 4 are slidably arranged on the guide rods 24. The guide rod 24 in the structure limits the moving direction of the material distribution strip 4 and prevents the material distribution strip 4 from moving out of the direction.
The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (8)

1. The production equipment of the dyeing-free pre-oriented polyester low stretch yarn comprises a frame and is characterized in that a supporting roll and an upper press roll are rotatably arranged on the frame, a material distribution mechanism is movably arranged on the frame and comprises a material distribution strip, a guide wheel is rotatably arranged at one end of the material distribution strip, a first sliding groove is formed in the other end of the material distribution strip, a sliding rod is further fixed on the inner wall of the first sliding groove, an extension block is telescopically arranged on the first sliding groove and provided with a through hole for accommodating the sliding rod, one end of the extension block is fixedly connected with the inner wall of the first sliding groove through a spring, the spring is sleeved on the sliding rod, a pressing block is fixed at one end of the material distribution strip provided with the extension block, a first yarn pressing block is telescopically arranged in the pressing block, a first push rod motor is fixed on the pressing block, a push rod of the first push rod motor is fixedly connected with the first yarn pressing block, the frame on rotate and be provided with the wind-up roll, the frame on be fixed with rolling motor, rolling motor's output shaft and the coaxial fixed linking to each other of wind-up roll, the wind-up roll on be provided with the fixed establishment of fixed bullet silk, the frame on be provided with the cutting mechanism of cutting bullet silk, the frame on still be provided with and promote to divide the material strip and be close to the wind-up roll and drive and divide the removal of material strip and carry out the moving mechanism who divides the material.
2. The production equipment of the dye-free pre-oriented polyester low stretch yarn as claimed in claim 1, wherein the fixing mechanism comprises a second push rod motor and a second yarn pressing block, the second push rod motor is fixed on the winding roller, the second yarn pressing block is fixedly connected with a push rod of the second push rod motor, the second yarn pressing block is positioned above one end of the winding roller, and a first arc surface capable of being matched and abutted against the winding roller is arranged at the lower end of the first yarn pressing block.
3. The production equipment of the dye-free pre-oriented polyester drawn textured yarn as claimed in claim 1, wherein the cutting mechanism comprises a third push rod motor, a knife rest and a blade, the third push rod motor is fixed on the frame, the knife rest is fixedly connected with a push rod of the third push rod motor, and the blade is fixed on the knife rest.
4. The production equipment of the dye-free pre-oriented polyester drawn textured yarn as claimed in claim 1, wherein the moving mechanism comprises a lead screw, a driving motor, a moving block and a push rod motor IV, a sliding groove II is formed in the rack, the moving block is slidably arranged in the sliding groove II, the push rod motor IV is fixed on the rack, a push rod of the push rod motor IV is fixedly connected with the moving block, the lead screw is rotatably arranged on the moving block, the material distribution strip is in threaded connection with the lead screw, the driving motor is fixed on the moving block, and an output shaft of the driving motor is coaxially and fixedly connected with the lead screw.
5. The apparatus for producing dye-free pre-oriented polyester drawn textured yarn as claimed in claim 1, wherein the support roller and the upper press roller can abut against each other.
6. The production equipment of the dye-free pre-oriented polyester drawn textured yarn as claimed in claim 1, wherein an inclined guide surface is arranged at one end of the material separating strip, and an inclined surface matched with the guide surface is arranged at the lower end of the yarn pressing block.
7. The production equipment of the dye-free pre-oriented polyester drawn textured yarn as claimed in claim 1, wherein one end of the extension block is provided with a second arc surface which can be matched and abutted with the winding roller.
8. The production equipment of the dye-free pre-oriented polyester drawn textured yarn as claimed in claim 4, wherein a plurality of guide rods are fixed on the moving block, the guide rods are respectively positioned on two sides of the lead screw, and the material distributing bar is slidably arranged on the guide rods.
CN202120504941.4U 2021-03-09 2021-03-09 Production equipment of dyeing-free pre-oriented polyester low stretch yarn Active CN214446662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120504941.4U CN214446662U (en) 2021-03-09 2021-03-09 Production equipment of dyeing-free pre-oriented polyester low stretch yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120504941.4U CN214446662U (en) 2021-03-09 2021-03-09 Production equipment of dyeing-free pre-oriented polyester low stretch yarn

Publications (1)

Publication Number Publication Date
CN214446662U true CN214446662U (en) 2021-10-22

Family

ID=78154286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120504941.4U Active CN214446662U (en) 2021-03-09 2021-03-09 Production equipment of dyeing-free pre-oriented polyester low stretch yarn

Country Status (1)

Country Link
CN (1) CN214446662U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A production equipment for dyeing free pre oriented polyester low stretch yarn

Effective date of registration: 20231228

Granted publication date: 20211022

Pledgee: Zhejiang Haining Rural Commercial Bank Co.,Ltd. Maqiao sub branch

Pledgor: Zhejiang Hongsheng New Material Co.,Ltd.

Registration number: Y2023980074139

PE01 Entry into force of the registration of the contract for pledge of patent right