CN216947379U - Thread breakage preventing device of loom - Google Patents
Thread breakage preventing device of loom Download PDFInfo
- Publication number
- CN216947379U CN216947379U CN202123159448.2U CN202123159448U CN216947379U CN 216947379 U CN216947379 U CN 216947379U CN 202123159448 U CN202123159448 U CN 202123159448U CN 216947379 U CN216947379 U CN 216947379U
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- loom
- frame
- buffer
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- 238000009941 weaving Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000003139 buffering effect Effects 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 20
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 20
- 241001330002 Bambuseae Species 0.000 claims description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 20
- 239000011425 bamboo Substances 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000005299 abrasion Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 17
- 230000001105 regulatory effect Effects 0.000 abstract description 8
- 238000009987 spinning Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009940 knitting Methods 0.000 description 9
- 239000004753 textile Substances 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 printing and dyeing Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a thread breakage preventing device of a loom, and relates to the technical field of spinning. The method comprises the following steps: the adjusting mechanism comprises a first guide wire wheel, an adjusting wheel, a second guide wire wheel, two sets of moving parts and an adjusting part, wherein the two sets of moving parts are arranged on the support. This loom prevents wire breakage device, it rotates to drive two-way threaded rod through positive and negative motor, two sets of promotion subassemblies are kept away from each other, the drive carriage release lever moves down, the carriage release lever drives the movable block and moves in the shifting hole, accomplish the regulation of regulating wheel height, when avoiding the tension of weaving line to be too tight, then the weaving line strengthens with the friction of yarn guide wheel in transportation process, easily cause the wire breakage, this loom prevents wire breakage device, through buffering frame, buffer spring and buffer plate, can slow down the shake of weaving line at the thread feeding in-process, avoid the weaving line shake, make the great friction of production between weaving line and the wire hole, the weaving line that easily abrades.
Description
Technical Field
The utility model relates to the technical field of spinning, in particular to a thread breakage preventing device of a loom.
Background
The textile industry is the traditional strut industry in China, and comprises five parts of textile, printing and dyeing, chemical fiber, clothing, special textile equipment manufacturing and the like, along with the rapid development of national economy, the textile industry in China also enters a high-speed development period, the equipment and technical level are obviously improved, and the production process and equipment are continuously updated.
In the weaving wire feeding process, the spinning wire is easily broken due to the fact that tension of the spinning wire is generated, the machine needs to be stopped to reconnect the spinning wire, much time is wasted, when the tension of the weaving wire is too tight, the friction between the weaving wire and a yarn guide wheel in the conveying process is increased, the problem of wire breakage is easily caused, the spinning wire shakes in the wire feeding process, large friction is generated between the weaving wire and a wire outlet hole, and the weaving wire is easily abraded.
SUMMERY OF THE UTILITY MODEL
The utility model provides a thread breakage preventing device of a loom, wherein a positive motor and a negative motor drive a bidirectional threaded rod to rotate, two groups of pushing assemblies are far away from each other to drive a moving rod to move downwards, the moving rod drives a moving block to move in a moving hole to complete the height adjustment of an adjusting wheel, the friction between the woven wire and a yarn guide wheel in the conveying process is increased when the tension of the woven wire is too tight, thread breakage is easily caused, the vibration of the woven wire in the thread feeding process can be relieved through a buffer frame, a buffer spring and a buffer plate, the vibration of the woven wire is avoided, large friction is generated between the woven wire and a thread outlet hole, and the woven wire is easily abraded.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a yarn breakage preventing device for a loom, comprising:
a support;
the adjusting mechanism is arranged on the support and used for adjusting the tension of the weaving wires, and comprises a first wire guide wheel, an adjusting wheel, a second wire guide wheel, two groups of moving parts and an adjusting part, wherein the two groups of moving parts are arranged on the support;
the wire outlet frame is fixedly arranged on the bracket; and
and two groups of buffer mechanisms are arranged, and each group of buffer mechanisms are symmetrically arranged on the thread outlet frame and used for reducing the abrasion of the weaving threads.
Furthermore, each group of moving parts comprises a moving hole and a moving block, the moving hole is formed in one side of the outer wall of the support, the moving block is embedded in the inner wall of the moving hole in a sliding mode, and two ends of the adjusting wheel penetrate through the side, close to each other, of the outer walls of the two moving frames.
Furthermore, the adjusting part comprises an installation frame, a positive and negative motor, a bidirectional threaded rod, two groups of pushing assemblies and a moving rod, the installation frame is fixedly arranged on one side of the outer wall of the support, the positive and negative motor is installed on the bottom of the inner wall of the installation frame through bolts, one end of the bidirectional threaded rod is fixedly arranged at the output end of the positive and negative motor, each group of pushing assemblies are symmetrically arranged on the outer wall of the bidirectional threaded rod, the top of the outer wall of the moving rod is fixedly arranged at the bottom of the outer wall of one of the moving blocks, and one side of the outer wall of the moving rod is close to the bottom edge and is arranged on the two groups of pushing assemblies.
Further, every group the promotion subassembly all includes a removal section of thick bamboo, installation axle, catch bar and connecting axle, remove a section of thick bamboo threaded connection in the outer wall of two-way threaded rod, the installation axle is fixed to be set up in the outer wall one side of a removal section of thick bamboo, the connecting axle is fixed to be set up in the outer wall one side of catch bar and is close to bottom edge, the outer wall of installation axle is located to the one end movable sleeve of catch bar, and the outer wall of connecting axle is located to the other end movable sleeve of catch bar.
Further, every group buffer gear all includes buffering frame, a plurality of buffer spring and buffer board, the buffering frame is fixed to be set up in the outer wall one side of play line frame, and is a plurality of the equal equidistance of buffer spring is fixed to be set up in the inner wall top of buffering frame, the buffer board is fixed to be set up in a plurality of buffer spring's one end.
Further, still include supporting mechanism, supporting mechanism is equipped with the multiunit, every group in the buffering frame is located to the equal equidistance of supporting mechanism, every group supporting mechanism all includes a support section of thick bamboo and back shaft, a support section of thick bamboo is fixed to be set up in the inner wall top of buffering frame, the back shaft is fixed to be set up in the outer wall top of buffer board, and back shaft and a support section of thick bamboo sliding fit.
Furthermore, a protection spring is fixedly arranged at the top of the outer wall of each moving block, and one end of each protection spring is fixedly arranged at the top of the inner wall of each moving hole.
The utility model provides a thread breakage preventing device of a loom. The method has the following beneficial effects:
(1) this loom prevents broken string device drives two-way threaded rod through positive and negative motor and rotates, and two sets of promotion subassemblies are kept away from each other, and the drive carriage release lever moves down, and the carriage release lever drives the movable block and removes at the removal downthehole, accomplishes the regulation of regulating wheel height, when avoiding the tension of weaving line to be too tight, then the weaving line strengthens with the friction of yarn guide wheel in transportation process, easily causes the broken string.
(2) The thread breakage preventing device of the loom has the advantages that the vibration of the weaving and laying thread in the thread feeding process can be reduced through the buffer frame, the buffer spring and the buffer plate, the vibration of the weaving and laying thread is avoided, large friction is generated between the weaving and laying thread and the thread outlet hole, and the weaving and laying thread is easy to wear.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of a buffer frame according to the present invention;
FIG. 4 is an exploded view of the buffer frame of the present invention;
fig. 5 is an enlarged view of the utility model at a in fig. 3.
In the figure: 1. a support; 2. a first wire guide wheel; 3. an adjustment wheel; 4. a second wire guide wheel; 5. moving the hole; 6. a moving block; 7. installing a frame; 8. a positive and negative motor; 9. a bidirectional threaded rod; 10. a travel bar; 11. moving the drum; 12. installing a shaft; 13. a push rod; 14. a connecting shaft; 15. a buffer frame; 16. a buffer spring; 17. a buffer plate; 18. a support cylinder; 19. a support shaft; 20. a protection spring; 21. and drawing a frame.
Detailed Description
The technical solutions 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. It is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a yarn breakage preventing device for a loom, comprising:
a bracket 1;
the adjusting mechanism is arranged on the support 1 and used for adjusting the tension of the weaving and laying wires, wherein the adjusting mechanism comprises a first wire guide wheel 2, an adjusting wheel 3, a second wire guide wheel 4, two groups of moving parts and an adjusting part, the two groups of moving parts are arranged on the support 1, the adjusting wheel 3 is arranged between the two groups of moving parts, the first wire guide wheel 2 and the second wire guide wheel 4 are respectively arranged on the inner wall of the support 1 through wheel shafts, and the adjusting part is arranged on the adjusting wheel 3;
the wire outlet frame 21 is fixedly arranged on the bracket 1; and
and two groups of buffer mechanisms are arranged, and each group of buffer mechanisms are symmetrically arranged on the thread-out frame 21 and used for reducing the abrasion of the weaving thread.
In this embodiment: through support 1, support 1 is the frame of loom, through adjustment mechanism, the weaving wiring passes from the bottom of first wire wheel 2, and place on adjustment wheel 3, pass the bottom of second wire wheel 4 again, through the height of adjustment wheel 3 of adjustment part control, make adjustment wheel 3 remove in two sets of moving parts, can realize the tensile regulation to the weaving wiring, when avoiding the tension of weaving wiring to be too tight, then the weaving wiring increases with the friction of yarn guide wheel in transportation process, easily cause the broken string, through play wire frame 21, be equipped with current loom play line mechanism in the play wire frame 21, through buffer gear, can slow down the shake of weaving wiring at the line feeding in-process, avoid the weaving wiring shake, make the great friction of production between weaving wiring and the wire outlet, the weaving wiring of wearing and tearing easily, lead to the weaving wiring to take place the broken string easily.
Specifically, every group moving part all includes removal hole 5 and movable block 6, and removal hole 5 sets up in outer wall one side of support 1, and movable block 6 slides and inlays the inner wall of locating removal hole 5, and the both ends of regulating wheel 3 run through in the one side that the outer wall of two removal frames is close to each other.
In this embodiment: through the movable block 6, the installation and the placement of 3 both ends of regulating wheel can be realized, the adjusting part of being convenient for adjusts the height of regulating wheel 3 through the movable block 6, removes in the removal hole 5 through the movable block 6, can restrict the regulating wheel 3 moving direction.
Concretely, the regulating part includes installing frame 7, positive and negative motor 8, two-way threaded rod 9, two sets of promotion subassembly and carriage release lever 10, installing frame 7 is fixed to be set up in outer wall one side of support 1, positive and negative motor 8 passes through the bolt and installs in the inner wall bottom of installing frame 7, the fixed output that sets up in positive and negative motor 8 of one end of two-way threaded rod 9, the outer wall of two-way threaded rod 9 is located to every group promotion subassembly symmetrization, the outer wall top of carriage release lever 10 is fixed to be set up in the outer wall bottom of one of them movable block 6, and outer wall one side of carriage release lever 10 is close to bottom edge and locates on two sets of promotion subassemblies.
In this embodiment: drive two-way threaded rod 9 and rotate under the circumstances of circular telegram through positive and negative motor 8 in the installing frame 7, can drive two sets of promotion subassemblies and promote the carriage release lever 10 and drive movable block 6 and reciprocate, accomplish the regulation to 3 heights of regulating wheel, avoid the weaving line tension to cross pine or tension, the installing frame 7 internal fixation is provided with the support frame, the support frame is used for the support to two-way threaded rod 9, two-way threaded rod 9 rotates and inlays the outer wall of locating the support frame, positive and negative motor 8 and two-way threaded rod 9's structure and principle belong to prior art, do not describe here in detail, its model can be selected according to the in-service use condition.
Specifically, every group promotes the subassembly and all includes a removal section of thick bamboo 11, installation axle 12, catch bar 13 and connecting axle 14, removes 11 threaded connection in the outer wall of two-way threaded rod 9 of a section of thick bamboo, and installation axle 12 is fixed to be set up in the outer wall one side of a removal section of thick bamboo 11, and connecting axle 14 is fixed to be set up in the outer wall one side of carriage release lever 10 and is close to bottom edge, and the outer wall of installation axle 12 is located to the one end movable sleeve of catch bar 13, and the outer wall of connecting axle 14 is located to the other end movable sleeve of catch bar 13.
In this embodiment: by moving the two moving cylinders 11 on the bidirectional threaded rod 9, the two moving cylinders 11 approach or move away from each other, so that the push rod 13 on the mounting shaft 12 changes in angle and rotates on the connecting shaft 14, and the moving rod 10 can be pushed to move upwards or downwards.
Specifically, every buffer gear of group all includes buffering frame 15, a plurality of buffer spring 16 and buffer board 17, and buffering frame 15 is fixed to be set up in outer wall one side of play line frame 21, and a plurality of buffer spring 16 are impartial apart from fixed setting in the inner wall top of buffering frame 15, and buffer board 17 is fixed to be set up in a plurality of buffer spring 16's one end, and buffer board 17 has the radian.
In this embodiment: through buffering frame 15, a plurality of buffer spring 16 and buffer plate 17 for reduce the wearing and tearing of the knitting line, slow down the shake of knitting line in the wire feeding process, avoid the knitting line shake, make the great friction of production between knitting line and the wire hole, easy wearing and tearing knitting line leads to the knitting line to take place the broken string easily, two buffer frame 15 are located the wire hole on wire frame 21 by side, the knitting line is located between two buffer plate 17, the shake that the knitting line produced can be absorbed by buffer spring 16, reducible knitting line's wearing and tearing.
Specifically, still include supporting mechanism, supporting mechanism is equipped with the multiunit, and every group supporting mechanism is equal equidistance and locates in buffering frame 15, and every group supporting mechanism all includes a support section of thick bamboo 18 and back shaft 19, and a support section of thick bamboo 18 is fixed to be set up in the inner wall top of buffering frame 15, and back shaft 19 is fixed to be set up in the outer wall top of buffer board 17, and back shaft 19 and a support section of thick bamboo 18 sliding fit.
In this embodiment: through a support section of thick bamboo 18 and back shaft 19, every buffer spring 16 all overlaps the outer wall of locating a support section of thick bamboo 18, plays the fixed and support to buffer spring 16, avoids buffer spring 16 to appear warping for a long time using.
Specifically, the top of the outer wall of each moving block 6 is fixedly provided with a protection spring 20, and one end of each protection spring 20 is fixedly arranged on the top of the inner wall of the moving hole 5.
In this embodiment: the protection spring 20 provides cushioning and protection during tension adjustment.
When the loom is used, when the weaving and wiring on the loom is found to be too tight, the positive and negative motors 8 are started firstly to drive the bidirectional threaded rod 9 to rotate, the two moving cylinders 11 are far away from each other on the bidirectional threaded rod 9, so that the angle of the push rod 13 on the mounting shaft 12 is changed, the push rod rotates on the connecting shaft 14, the moving rod 10 is driven to move downwards, the moving rod 10 drives the moving block 6 to move in the moving hole 5, the height of the adjusting wheel 3 is adjusted, when the tension of the weaving and wiring is prevented from being too tight, the friction between the weaving and wiring in the conveying process and the yarn guide wheel is increased, the yarn breakage is easily caused, in the weaving and wiring conveying process, the shaking of the weaving and wiring in the yarn conveying process can be reduced through the buffer frame 15, the plurality of buffer springs 16 and the buffer plate 17, the shaking of the weaving and wiring is avoided, the large friction is generated between the weaving and wiring and the wire outlet hole, and the weaving and wiring is easily abraded.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A yarn breakage preventing device for a loom, comprising:
a support (1);
the adjusting mechanism is arranged on the support (1) and used for adjusting the tension of weaving and laying wires, wherein the adjusting mechanism comprises a first wire guide wheel (2), an adjusting wheel (3), a second wire guide wheel (4), two groups of moving parts and adjusting parts, the two groups of moving parts are arranged on the support (1), the adjusting wheel (3) is arranged between the two groups of moving parts, the first wire guide wheel (2) and the second wire guide wheel (4) are respectively arranged on the inner wall of the support (1) through wheel shafts, and the adjusting parts are arranged on the adjusting wheel (3);
the wire outgoing frame (21) is fixedly arranged on the bracket (1); and
and the buffer mechanisms are arranged in two groups, and each group of buffer mechanisms are symmetrically arranged on the thread outlet frame (21) and used for reducing the abrasion of the weaving thread.
2. A loom disconnection preventing device according to claim 1, wherein: each group of moving parts comprises a moving hole (5) and a moving block (6), the moving hole (5) is formed in one side of the outer wall of the support (1), the moving block (6) is embedded in the inner wall of the moving hole (5) in a sliding mode, and two ends of the adjusting wheel (3) penetrate through one side, close to each other, of the outer walls of the two moving frames.
3. A yarn breakage preventing device for a loom according to claim 2, wherein: the adjusting part comprises an installation frame (7), a positive and negative motor (8), a bidirectional threaded rod (9), two groups of pushing assemblies and a moving rod (10), the installation frame (7) is fixedly arranged on one side of the outer wall of the support (1), the positive and negative motor (8) is installed on the bottom of the inner wall of the installation frame (7) through bolts, one end of the bidirectional threaded rod (9) is fixedly arranged at the output end of the positive and negative motor (8), each group of pushing assemblies are symmetrically arranged on the outer wall of the bidirectional threaded rod (9), the top of the outer wall of the moving rod (10) is fixedly arranged on the bottom of the outer wall of one of the moving blocks (6), and one side of the outer wall of the moving rod (10) is close to the edge of the bottom and is arranged on the two groups of pushing assemblies.
4. A loom disconnection preventing device according to claim 3, wherein: every group promote the subassembly all including a removal section of thick bamboo (11), installation axle (12), catch bar (13) and connecting axle (14), a removal section of thick bamboo (11) threaded connection is in the outer wall of two-way threaded rod (9), installation axle (12) are fixed to be set up in outer wall one side of a removal section of thick bamboo (11), connecting axle (14) are fixed to be set up in outer wall one side of removal pole (10) and are close to bottom edge, the outer wall of installation axle (12) is located to the one end movable sleeve of catch bar (13), and the outer wall of connecting axle (14) is located to the other end movable sleeve of catch bar (13).
5. A loom disconnection preventing device according to claim 1, wherein: every group buffer gear all includes buffering frame (15), a plurality of buffer spring (16) and buffer board (17), buffering frame (15) are fixed to be set up in the outer wall one side of wire frame (21), and are a plurality of buffer spring (16) are equidistance fixed the inner wall top that sets up in buffering frame (15), buffer board (17) are fixed to be set up in the one end of a plurality of buffer spring (16).
6. A loom breakage preventing device according to claim 5, characterized in that: still include supporting mechanism, supporting mechanism is equipped with the multiunit, every group in buffer frame (15) is located to the equal equidistance of supporting mechanism, every group supporting mechanism all includes a support section of thick bamboo (18) and back shaft (19), a support section of thick bamboo (18) are fixed to be set up in the inner wall top of buffer frame (15), back shaft (19) are fixed to be set up in the outer wall top of buffer board (17), and back shaft (19) and a support section of thick bamboo (18) sliding fit.
7. A loom disconnection preventing device according to claim 2, wherein: and a protection spring (20) is fixedly arranged at the top of the outer wall of each moving block (6), and one end of each protection spring (20) is fixedly arranged at the top of the inner wall of each moving hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123159448.2U CN216947379U (en) | 2021-12-15 | 2021-12-15 | Thread breakage preventing device of loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123159448.2U CN216947379U (en) | 2021-12-15 | 2021-12-15 | Thread breakage preventing device of loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216947379U true CN216947379U (en) | 2022-07-12 |
Family
ID=82310660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123159448.2U Expired - Fee Related CN216947379U (en) | 2021-12-15 | 2021-12-15 | Thread breakage preventing device of loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216947379U (en) |
-
2021
- 2021-12-15 CN CN202123159448.2U patent/CN216947379U/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: 20220712 |