CN116216428B - Material positioning device of textile machinery - Google Patents
Material positioning device of textile machinery Download PDFInfo
- Publication number
- CN116216428B CN116216428B CN202310500205.5A CN202310500205A CN116216428B CN 116216428 B CN116216428 B CN 116216428B CN 202310500205 A CN202310500205 A CN 202310500205A CN 116216428 B CN116216428 B CN 116216428B
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- Prior art keywords
- tensioning
- sliding
- yarn
- seat
- screw rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/06—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on material leaving the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/26—Supports for guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/40—Applications of tension indicators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Landscapes
- Treatment Of Fiber Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to the technical field of textile machinery, in particular to a material positioning device of textile machinery.
Description
Technical Field
The invention relates to the technical field of textile machinery, in particular to a material positioning device of a textile machinery.
Background
Textile machinery is a variety of mechanical equipment required for processing natural fibers or chemical fibers into textiles, and the machinery for producing chemical fibers, although comprising various chemical machinery, is currently considered as extension of textile machinery, and belongs to broad textile machinery; the working procedures required for processing different fibers such as cotton, hemp, silk and wool into textiles are different and completely different, so that the required machines are various and various, the raw materials of the textiles mainly comprise cotton, cashmere, wool, silk cocoon silk, chemical fibers, feather down and the like, a yarn drum is an important material for textile processing, and yarns on the yarn drum are used as raw materials in weaving and are required to be placed at the front end of textile machinery.
But the supporting structure for laying a yarn section of thick bamboo among the prior art is comparatively simple, is used for laying the fixed setting of locating lever of yarn section of thick bamboo on the support, can not carry out all-round adjustment according to actual demand for yarn export angle of yarn section of thick bamboo derivation behind the yarn section of thick bamboo of supporting structure installation not unidimensional, thereby make the yarn that derives from a yarn section of thick bamboo take place the friction with a yarn section of thick bamboo lateral wall easily, and then cause the yarn wearing and tearing to take place even the condition of broken string, influence the efficiency and the quality of product production, consequently need design a textile machinery material positioner who can carry out all-round adjustment location according to actual demand to solve above-mentioned problem, in order to satisfy production demand.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art and provides a material positioning device for textile machinery.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a textile machinery material positioner, includes the base, set up on the base be used for installing two mount pads of yarn section of thick bamboo, set up on the base be used for driving each mount pad along the first slider that the base slided of base, set up on the first slider be used for driving each mount pad along the second slider of base slided, set up on the second slider be used for driving two the mount pad rotates in order to adjust the yarn angle of leading out of yarn section of thick bamboo and be used for driving two the mount pad rotates in order to exchange two mount pad working position's rotation adjusting device, set up on the base be used for tensioning the yarn that leads out from yarn section of thick bamboo and be used for adjusting the tensioning adjustment device of yarn tension, rotation adjusting device include rotatable set up in the rolling disc on the second slider, set up in the rolling disc is used for driving the rolling disc rotates first rotation drive arrangement, two the mount pad symmetry sets up on the rolling disc;
the tensioning adjustment device comprises a tensioning seat arranged on the base, a first guide wheel and a second guide wheel which are arranged on the tensioning seat and used for guiding yarns, a tensioning wheel which is slidably arranged on the tensioning seat and is positioned between the first guide wheel and the second guide wheel, and a tensioning control device which is arranged on the tensioning seat and used for controlling the tensioning wheel to slide on the tensioning seat so as to control the tensioning degree of the yarns led out by the yarn cylinder;
the tensioning seat is provided with a tensioning induction adjusting device for inducing the tensioning degree of the yarn led out from the yarn drum, controlling the first sliding device to drive each mounting seat to slide on the base, and controlling the first rotary driving device to drive the rotary disc to rotate so as to realize adjustment of the tensioning degree of the yarn led out from the yarn drum;
the tensioning induction adjusting device comprises a pressure sensor arranged on the tensioning seat and positioned between the tensioning wheel and the second guide wheel, a sensing wheel arranged at the output end of the pressure sensor, and a controller arranged on the base and electrically connected with the pressure sensor and/or the first sliding device and/or the first rotation driving device;
when yarn in the yarn cylinder is led out and laid out, the pressure sensor senses the pressure of the yarn to the sensing wheel in real time;
when the pressure gradually decreases or gradually increases, the pressure sensor transmits information to the controller, and the controller controls the first sliding device and/or the first rotation driving device to slide or rotate so as to adjust the pressure of the yarn to the sensing wheel;
when the pressure changes from gradual decrease to gradual increase or from gradual increase to gradual decrease, the pressure sensor transmits information to the controller, and the controller controls the first sliding device and/or the first rotation driving device to slide/rotate reversely to the current sliding/rotation direction.
The further improvement is that: the tensioning control device comprises a tensioning groove formed in the tensioning seat, a tensioning block slidably arranged in the tensioning groove, and a tensioning screw rod rotatably arranged in the tensioning groove and matched with the tensioning block, one end of the tensioning screw rod penetrates out of the tensioning groove and is connected with a tensioning hand wheel for controlling the tensioning screw rod to rotate, the tensioning screw rod penetrates through the tensioning block and is connected with the tensioning block through thread transmission, and the tensioning wheel is rotatably arranged on the tensioning block.
The further improvement is that: the first sliding device comprises a first sliding groove formed in the base, a first sliding seat arranged in the first sliding groove in a sliding manner, a first screw rod which is matched with the first sliding seat and used for driving the first sliding seat to slide, and a second rotation driving device which is arranged on one side of the base and used for driving the first screw rod to rotate, wherein the first screw rod penetrates through the first sliding seat and is in threaded transmission connection with the first sliding seat, and one end of the first screw rod penetrates out of the first sliding groove and is in transmission connection with the output end of the second rotation driving device through a belt.
The further improvement is that: the second sliding device comprises a second sliding groove formed in the first sliding seat, a second sliding seat which is arranged in the second sliding groove in a sliding manner, and a second screw rod which is arranged in the second sliding groove and is matched with the second sliding seat in a rotatable manner, wherein the second screw rod penetrates through the second sliding seat and is connected with the second sliding seat through a threaded transmission manner, one end of the second screw rod penetrates out of the second sliding groove and is connected with a rotating hand wheel used for driving the second screw rod to rotate, and the rotating disc is rotatably arranged on the second sliding seat.
The further improvement is that: the first rotation driving device and the second rotation driving device are both rotation servo motors.
The further improvement is that: the first direction and the second direction are mutually perpendicular.
After the technical scheme is adopted, the invention has the beneficial effects that: according to the invention, the mounting seat can be controlled to be positioned on the base by controlling the first sliding device, the second sliding device and the rotation adjusting device, so that the guiding-out angle of the yarn guided out of the yarn barrel can be controlled, the yarn abrasion and even breakage caused by friction between the yarn guided out of the yarn barrel and the side wall of the yarn barrel are prevented, the production efficiency and quality of a product are improved, and the production requirement is met.
The further effects are: according to the yarn tension device, the pressure sensor is arranged, the tension degree of the yarn can be sensed through the pressure sensor, and then the yarn guiding-out angle and the tension degree of the yarn guided out of the yarn cylinder are adjusted through controlling the first sliding device, the second sliding device and the rotation adjusting device, so that the yarn is further prevented from being worn and broken in the production process, the production efficiency and quality of a product are improved, and the production requirement is met.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a second sliding device according to the present invention;
FIG. 3 is a schematic view of a tensioner of the present invention;
fig. 4 is a schematic view of the structure of the yarn take-out drum according to the present invention.
Reference numerals illustrate: the yarn feeding device comprises a base 1, a mounting seat 2, a yarn drum 3, yarns 4, a rotating disc 5, a first rotating driving device 6, a tensioning seat 7, a first guide wheel 8, a second guide wheel 9, a tensioning wheel 10, a tensioning groove 11, a tensioning block 12, a tensioning screw rod 13, a tensioning hand wheel 14, a pressure sensor 15, a sensing wheel 16, a first sliding groove 17, a first sliding seat 18, a first screw rod 19, a second rotating driving device 20, a second sliding groove 21, a second sliding seat 22, a second screw rod 23, a rotating hand wheel 24, a rotating groove 25 and a tooth groove 26.
Detailed Description
The invention will now be further described with reference to the drawings and specific examples.
Referring to fig. 1 to 4, the technical scheme adopted in this embodiment is as follows:
the utility model provides a textile machinery material positioner, includes base 1, set up in two mount pad 2 that are used for installing yarn section of thick bamboo 3 on base 1, set up in be used for driving on base 1 each mount pad 2 is along the first slider of base 1 slip, set up in first slider is used for driving each mount pad 2 is along the second slider of base 1 slip, set up in second slider is used for driving two mount pad 2 rotate with the yarn 4 of adjusting yarn section of thick bamboo 3 derive angle and be used for driving two mount pad 2 rotate with exchanging two mount pad 2 working position's rotation adjusting device, set up in be used for tensioning from yarn section of thick bamboo 3 4 and be used for adjusting the tensioning adjustment device of yarn 4 on base 1, rotation adjusting device includes rotatable set up in the rolling disc 5 on the second slider, set up in be used for driving on rolling disc 5 and carry out pivoted first rotation driving device 6, two mount pad 2 set up in on rolling disc 5 symmetry; the first direction and the second direction are perpendicular to each other, as shown in the figure, in this embodiment, the first direction is along the length direction of the base 1, the second direction is along the width direction of the base 1, the first sliding device and the second sliding device are used for controlling the mounting seat 2 to slide to a proper position on the base 1 to position, and then the first rotating driving device 6 is used for driving the mounting seat 2 to rotate, so that the yarn 4 of the yarn cylinder 3 mounted on the mounting seat 2 can be led out at a proper guiding-out angle and then led into the tensioning adjustment device, thereby preventing friction between the yarn 4 and the side wall of the yarn cylinder 3, and causing abrasion or breakage of the yarn 4; in addition, in this embodiment, two mounting seats 2 are provided, the yarn drums 3 are mounted on the mounting seats 2, the yarn drum 3 on one of the mounting seats 2 performs yarn 4 guiding operation, the position of the mounting seat 2 is a working station, the yarn drum 3 on the other mounting seat 2 is a standby station, if the yarn drum 3 in the working station guides the yarn 4 completely, the first rotation driving device 6 drives the mounting seat 2 to rotate, so that the positions of the mounting seats 2 in the working station and the standby station are interchanged, namely, station interchange is realized, the worker can guide out the yarn 4 from the yarn drum 3 on the mounting seat 2 in the exchanged position and perform wiring, the whole position of the mounting seat 2 does not need to be adjusted, and the yarn 4 of the yarn drum 3 on the mounting seat 2 can be guided out at a proper guiding angle.
The tensioning adjustment device comprises a tensioning seat 7 arranged on the base 1, a first guide wheel 8 and a second guide wheel 9 which are arranged on the tensioning seat 7 and used for guiding yarns 4, a tensioning wheel 10 which is slidably arranged on the tensioning seat 7 and is positioned between the first guide wheel 8 and the second guide wheel 9, and a tensioning control device which is arranged on the tensioning seat 7 and used for controlling the tensioning degree of the yarns 4 which are slidably arranged on the tensioning seat 7 and used for controlling yarns 3 to be led out of the tensioning seat 7, wherein the tensioning control device comprises a tensioning groove 11 which is formed in the tensioning seat 7, a tensioning block 12 which is slidably arranged in the tensioning groove 11, and a tensioning screw rod 13 which is rotatably arranged in the tensioning groove 11 and used for being matched with the tensioning block 12, one end of the tensioning screw rod 13 penetrates out of the tensioning groove 11 and is connected with a tensioning hand wheel 14 which is used for controlling the tensioning screw rod 13 to rotate, the tensioning screw rod 13 penetrates through the tensioning block 12 and is connected with the tensioning block 12 through a threaded transmission, and the tensioning wheel 10 is rotatably arranged on the tensioning block 12; after the staff lays wire, the tensioning hand wheel can be rotated, the tensioning hand wheel drives the tensioning screw rod to rotate again, and then drives the tensioning block 12 to slide in the tensioning groove 11, so that the tensioning wheel 10 is driven to slide on the tensioning seat 7, and at the moment, the tensioning degree of the yarn 4 led out from the yarn drum 3 can be adjusted to meet production requirements.
The tensioning seat 7 is provided with a tensioning sensing adjusting device for sensing the tensioning degree of the yarn 4 led out from the yarn drum 3, controlling the first sliding device to drive each mounting seat 2 to slide on the base 1, controlling the first rotary driving device to drive the rotary disc 5 to rotate so as to realize the tensioning degree adjustment of the yarn 4 led out from the yarn drum 3, and the tensioning sensing adjusting device comprises a pressure sensor 15 arranged on the tensioning seat 7 and positioned between the tensioning wheel 10 and the second guide wheel 9, a sensing wheel 16 arranged at the output end of the pressure sensor 15, and a controller (not shown in the figure) arranged on the base 1 and electrically connected with the pressure sensor 15 and/or the first sliding device and/or the first rotary driving device.
The pressure sensor 15 senses the pressure of the yarn 4 on the sensing wheel 16 in real time when the yarn 4 in the yarn cylinder 3 is led out and routed.
When the pressure gradually decreases or increases, the pressure sensor 15 transmits information to the controller, which controls the first sliding means and/or the first rotation driving means to slide or rotate so as to adjust the pressure of the yarn 4 to the sensor wheel 16.
When the pressure changes from gradually decreasing to gradually increasing, or vice versa, the pressure sensor 15 transmits information to the controller, which controls the first slip means and/or the first rotational drive means to slip/rotate in a direction opposite to the current slip/rotational direction.
The first sliding device comprises a first sliding groove 17 formed in the base 1, a first sliding seat 18 which is arranged in the first sliding groove 17 in a sliding manner, a first screw rod 19 which is arranged in the first sliding groove 17 in a rotatable manner and matched with the first sliding seat 18 to drive the first sliding seat 18 to slide, and a second rotation driving device 20 which is arranged on one side of the base 1 and is used for driving the first screw rod 19 to rotate, wherein the first screw rod 19 penetrates through the first sliding seat 18 and is in threaded transmission connection with the first sliding seat 18, one end of the first screw rod 19 penetrates out of the first sliding groove 17 and is in transmission connection with the output end of the second rotation driving device 20 through a belt, the first screw rod 19 is driven to rotate through the second rotation driving device 20, and the first sliding seat 18 can be driven to slide in the first sliding groove 17 along the length direction of the base 1 so as to realize the position positioning of the mounting seat 2, and the first sliding seat is simple in structure and convenient to operate.
The second sliding device comprises a second sliding groove 21 formed in the first sliding seat 18, a second sliding seat 22 arranged in the second sliding groove 21 in a sliding manner, and a second screw rod 23 rotatably arranged in the second sliding groove 21 and used for being matched with the second sliding seat 22, the second screw rod 23 penetrates through the second sliding seat 22 and is connected with the second sliding seat 22 through screw transmission, one end of the second screw rod 23 penetrates out of the second sliding groove 21 and is connected with a rotating hand wheel 24 used for driving the second screw rod 23 to rotate, the rotating disc 5 is rotatably arranged on the second sliding seat 22, a user can rotate the second screw rod 23 and further drive the second sliding seat 22 and the rotating disc 5 to slide along the width direction of the base 1, so that the position of the mounting seat 2 is controlled, and the second sliding device is simple in structure and convenient to operate.
The first rotation driving device 6 and the second rotation driving device 20 are both rotation servo motors, and the rotation servo motors can control forward and backward rotation through pulse control, so that each mounting seat 2 can be controlled to slide back and forth along the first direction of the base 1, and meanwhile, the rotation servo motors can also precisely control the sliding position of the mounting seat 2, so that the guiding-out angle of the yarns 4 is controlled, and the rotation reset of each mounting seat 2 is also controlled conveniently; the second rotation driving device 20 is locked on one side of the base 1 through a bolt, and the output end of the second rotation driving device is connected with one end of the first screw rod 19 penetrating out of the first sliding groove 17 through belt transmission; the first rotation driving device 6 is fixedly arranged on the rotating disc 5 through a bolt, the output end of the first rotation driving device downwards passes through the rotating disc 5 and is connected with a transmission gear, a rotating groove 25 matched with the lower end of the rotating disc 5 is formed in the upper end face of the second sliding seat 22, a tooth groove 26 is formed in the rotating groove 25 of the second sliding seat 22, the tooth groove 26 is matched with the transmission gear, and therefore when the output end of the first rotation driving device 6 rotates, the rotating disc 5 can be driven to rotate on the second sliding seat 22.
Working principle:
when the textile machine is not working and the staff is wiring: the staff can be through control first slider, second slider and rotation adjusting device, and control mount pad 2 is in the position on the base 1, and then control the derivation angle of yarn 4 of deriving from yarn section of thick bamboo 3, later rotate tensioning hand wheel, tensioning hand wheel drives tensioning lead screw again and rotates, and then drives tensioning piece 12 slide in the tensioning groove 11 to drive take-up pulley 10 slide on the tensioning seat 7, at this moment, can adjust the tensioning degree of yarn 4 of deriving from yarn section of thick bamboo 3, in order to satisfy the production demand.
The textile machinery works: the yarn 4 in the yarn drum 3 is generally uniformly wound, referring to fig. 4, when the yarn drum 3 works, the first guiding wheel 8 is located at one side of the yarn drum 3 on the mounting seat 2, if the position of the mounting seat 2 is unchanged, the position of the yarn 4 led out moves from one side of the yarn drum 3 to the other side of the yarn drum 3, and the distances between different positions of the yarn drum 3 and the guiding wheel are unequal, so that the pressure of the yarn 4 led out from different positions of the yarn drum 3 to the sensing wheel 16 also changes correspondingly, and because the yarn 4 in the yarn drum 3 is generally uniformly wound, the led-out position of the yarn 4 in the yarn drum 3 moves from the position A to the position B and then from the position B to the position A of the yarn drum 3, and therefore the pressure of the yarn 4 to the sensing wheel 16 also gradually decreases or gradually increases.
When the pressure gradually decreases or increases, the pressure sensor 15 transmits information to the controller, and the controller controls the first sliding device and/or the first rotation driving device to slide or rotate so as to adjust the pressure of the yarn 4 to the sensing wheel 16, so that the tensioning degree of the yarn 4 is kept in a proper range; when the pressure changes from gradually decreasing to gradually increasing, or from gradually increasing to gradually decreasing (i.e. when the position of the yarn 4 being led out changes from a to B to a and/or from B to a to B), the pressure sensor 15 transmits information to the controller, which controls the first slipping means and/or the first rotational driving means to slip/rotate against the current slipping/rotational direction, so as to adjust the tension of the yarn 4 in real time, such that the tension of the yarn 4 is kept within a suitable range.
When the yarn 4 in the yarn cylinder 3 is completely led out: at this time, the pressure sensor 15 does not sense the pressure of the yarn 4 any more, the controller firstly controls the first sliding device to stop moving, and then controls the first rotation driving device 6 in the first rotation driving device to drive the mounting seat 2 to rotate, so that the positions of the mounting seat 2 on the working station and the standby station are interchanged, namely station interchange is realized, and then the working personnel can perform wiring again.
While the basic principles and main features of the present invention and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (5)
1. A textile machinery material positioner, its characterized in that: the yarn tension adjusting device comprises a base, two mounting seats arranged on the base and used for mounting yarn bobbins, a first sliding device arranged on the base and used for driving the mounting seats to slide along a first direction of the base, a second sliding device arranged on the first sliding device and used for driving the mounting seats to slide along a second direction of the base, a rotation adjusting device arranged on the second sliding device and used for driving the two mounting seats to rotate so as to adjust yarn leading-out angles of the yarn bobbins and used for driving the two mounting seats to rotate so as to exchange working positions of the two mounting seats, and a tension adjusting device arranged on the base and used for tensioning yarns led out of the yarn bobbins and used for adjusting yarn tension, wherein the rotation adjusting device comprises a rotating disc rotatably arranged on the second sliding device, and a first rotation driving device arranged on the rotating disc and used for driving the rotating disc to rotate, and the two mounting seats are symmetrically arranged on the rotating disc;
the tensioning adjustment device comprises a tensioning seat arranged on the base, a first guide wheel and a second guide wheel which are arranged on the tensioning seat and used for guiding yarns, a tensioning wheel which is slidably arranged on the tensioning seat and is positioned between the first guide wheel and the second guide wheel, and a tensioning control device which is arranged on the tensioning seat and used for controlling the tensioning wheel to slide on the tensioning seat so as to control the tensioning degree of the yarns led out by the yarn cylinder;
the tensioning seat is provided with a tensioning induction adjusting device for inducing the tensioning degree of the yarn led out from the yarn drum, controlling the first sliding device to drive each mounting seat to slide on the base, and controlling the first rotary driving device to drive the rotary disc to rotate so as to realize adjustment of the tensioning degree of the yarn led out from the yarn drum;
the tensioning induction adjusting device comprises a pressure sensor arranged on the tensioning seat and positioned between the tensioning wheel and the second guide wheel, a sensing wheel arranged at the output end of the pressure sensor, and a controller arranged on the base and electrically connected with the pressure sensor and/or the first sliding device and/or the first rotation driving device;
the tensioning control device comprises a tensioning groove formed in the tensioning seat, a tensioning block slidably arranged in the tensioning groove, and a tensioning screw rod rotatably arranged in the tensioning groove and matched with the tensioning block, one end of the tensioning screw rod penetrates out of the tensioning groove and is connected with a tensioning hand wheel for controlling the tensioning screw rod to rotate, the tensioning screw rod penetrates through the tensioning block and is connected with the tensioning block through thread transmission, and the tensioning wheel is rotatably arranged on the tensioning block.
2. A textile machine material positioning device as claimed in claim 1, wherein: the first sliding device comprises a first sliding groove formed in the base, a first sliding seat arranged in the first sliding groove in a sliding manner, a first screw rod which is matched with the first sliding seat and used for driving the first sliding seat to slide, and a second rotation driving device which is arranged on one side of the base and used for driving the first screw rod to rotate, wherein the first screw rod penetrates through the first sliding seat and is in threaded transmission connection with the first sliding seat, and one end of the first screw rod penetrates out of the first sliding groove and is in transmission connection with the output end of the second rotation driving device through a belt.
3. A textile machine material positioning device as claimed in claim 2, wherein: the second sliding device comprises a second sliding groove formed in the first sliding seat, a second sliding seat which is arranged in the second sliding groove in a sliding manner, and a second screw rod which is arranged in the second sliding groove and is matched with the second sliding seat in a rotatable manner, wherein the second screw rod penetrates through the second sliding seat and is connected with the second sliding seat through a threaded transmission manner, one end of the second screw rod penetrates out of the second sliding groove and is connected with a rotating hand wheel used for driving the second screw rod to rotate, and the rotating disc is rotatably arranged on the second sliding seat.
4. A textile machine material positioning device as claimed in claim 3, wherein: the first rotation driving device and the second rotation driving device are both rotation servo motors.
5. A textile machine material positioning device as claimed in claim 1, wherein: the first direction and the second direction are mutually perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310500205.5A CN116216428B (en) | 2023-05-06 | 2023-05-06 | Material positioning device of textile machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310500205.5A CN116216428B (en) | 2023-05-06 | 2023-05-06 | Material positioning device of textile machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116216428A CN116216428A (en) | 2023-06-06 |
| CN116216428B true CN116216428B (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310500205.5A Active CN116216428B (en) | 2023-05-06 | 2023-05-06 | Material positioning device of textile machinery |
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| JPH0240378U (en) * | 1988-09-09 | 1990-03-19 | ||
| KR0122327B1 (en) * | 1994-09-12 | 1997-12-03 | 홍영철 | Winding control apparatus |
| CN105293189A (en) * | 2014-08-02 | 2016-02-03 | 博尔富（江苏）实业有限公司 | Thermal treatment double-station uninterrupted unwinding device |
| CN110289163B (en) * | 2019-07-26 | 2024-06-11 | 常德国力变压器有限公司 | Coil unreeling mechanism |
| CN217296687U (en) * | 2021-12-06 | 2022-08-26 | 武汉市金航艺精装印务有限公司 | Seal affair paying out machine |
| CN216918139U (en) * | 2022-02-22 | 2022-07-08 | 上海睿雄实业集团有限公司 | Carbon steel wire tension regulator |
| CN217626896U (en) * | 2022-05-12 | 2022-10-21 | 石狮市富华纺织发展有限公司 | Wash yarn straining device for weaving |
| CN217708314U (en) * | 2022-08-02 | 2022-11-01 | 江苏高倍智能装备有限公司 | Yarn rewinder |
| CN218289958U (en) * | 2022-11-01 | 2023-01-13 | 新疆利华纺织有限公司 | Spinning tension compensation device of roving frame |
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- 2023-05-06 CN CN202310500205.5A patent/CN116216428B/en active Active
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| CN116216428A (en) | 2023-06-06 |
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