CN216947368U - Weft yarn tension device of loom - Google Patents
Weft yarn tension device of loom Download PDFInfo
- Publication number
- CN216947368U CN216947368U CN202123153033.4U CN202123153033U CN216947368U CN 216947368 U CN216947368 U CN 216947368U CN 202123153033 U CN202123153033 U CN 202123153033U CN 216947368 U CN216947368 U CN 216947368U
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- 238000009434 installation Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a weft yarn tension device of a loom, and relates to the technical field of looms. The weft yarn tension device of the loom is provided with a box; the adjusting mechanism comprises a power component, two sets of transmission components, two threaded rods, two threaded cylinders, two supporting boxes, an interconnecting component and two sets of supporting components, the bottoms of the two supporting boxes are fixedly connected to the top of the installation box, and the interconnecting component is arranged between the two supporting boxes. This loom woof tension device, it drives the dead lever rotation to make the fixed disk through fixed motor, the rotation of dead lever can make connecting gear rotate, transmission through between the gear, make the threaded rod rotate and promote a screw thread section of thick bamboo and remove, a screw thread section of thick bamboo promotes the connecting block and slides, make the connecting block drive bracing piece and backing roll removal, the connecting cylinder slides in the gag lever post simultaneously, make the compression of fixed spring or tensile, thereby realize adjusting the function of supporting roller position, from the tension that can conveniently adjust the woof.
Description
Technical Field
The utility model relates to the technical field of looms, in particular to a weft yarn tension device of a loom.
Background
The loom, also called a textile machine, a loom, a cotton spinning machine and the like, the early looms are all manually driven, the earliest looms of the looms are squat looms sitting on the ground, the use method is that a user steps on a warp stick of the loom with feet, holds a beating-up wood knife with the right hand to beat up weft, and takes the left hand as the posture of a picking-up lead, the pedal type waist machine has no frame, one end of the cloth winding shaft is tied between the waist, the two feet pedal the warp beam at the other end and tension the fabric, the warp is divided into two layers according to odd and even numbers by the warp dividing stick, the warp is lifted by the heald lifting rod to form a shed, the most important achievements of the knitting machine of the waist, the bone needle for weft insertion, the beating-up knife for beating-up and the weaving of the waist adopt three types of heald lifting rods, the warp dividing rods and the beating-up knife, although the loom seems to be very simple, however, the loom has 3 directions of movement such as up and down opening of a cloth fell, left and right weft insertion, front and back beating and the like, and is the ancestor of the modern loom.
The tension device of the existing weft yarn tension device of a part of looms is fixed at a certain position in actual use, different tension is needed in the weft yarn manufacturing process, the position of the tension device cannot be adjusted, and when the tension device is fixed, the weft yarn is easy to break.
SUMMERY OF THE UTILITY MODEL
The utility model provides a weft yarn tension device of a loom, which is characterized in that a fixed disc drives a fixed rod to rotate through a fixed motor, a connecting gear can be rotated through the rotation of the fixed rod, a threaded rod is rotated to push a threaded cylinder to move through the transmission between gears, the threaded cylinder pushes a connecting block to slide, the connecting block drives a supporting rod and a supporting roller to move, and meanwhile, the connecting cylinder slides in a limiting rod to compress or stretch a fixed spring, so that the function of adjusting the position of the supporting roller is realized, and the tension of weft yarns can be conveniently adjusted.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a loom weft yarn tensioning device comprising: the mounting box, adjustment mechanism includes power pack, two sets of drive disk assembly, two threaded rods, two screw thread section of thick bamboo, two supporting box, adapting unit and two sets of support component, two the equal fixed connection in the top of mounting box in bottom of supporting box, adapting unit sets up between two supporting box, and is provided with the backing roll on adapting unit, two screw thread section of thick bamboo and support component all set up on adapting unit, two the threaded rod respectively with two screw thread section of thick bamboo threaded connection, and the bottom of two threaded rods all rotates the lower inner wall of connecting in the mounting box, every group drive disk assembly all sets up on the threaded rod, power pack sets up on drive disk assembly.
Further, power component includes fixed motor, two fixed disks and dead lever, the dead lever rotates to be connected between the both sides inner wall of install bin, fixed motor fixed connection is in the lower inner wall of install bin, one of them fixed disk is fixed to be overlapped the output of locating fixed motor, another the fixed surface of locating the dead lever of fixed disk, two through belt looks transmission between the fixed disk.
Further, every group the transmission part all includes connecting gear, installation pole, installation gear, fixed gear and linkage gear, the installation pole rotates to be connected in the lower inner wall of install bin, the surface of installation pole is located to the equal fixed cover of installation gear and fixed gear, the surface of dead lever is located to the fixed cover of connecting gear, and connecting gear and installation gear intermeshing, every the surface of threaded rod is located all to the linkage gear cover, and linkage gear and fixed gear intermeshing.
Furthermore, adapting unit includes two connecting blocks and bracing piece, every the equal slip of connecting block inlays the surface of locating one side of supporting box, bracing piece fixed connection is between two connecting blocks, the fixed surface of locating the bracing piece of backing roll, every the bottom of connecting block all rotates with the top of a screw section of thick bamboo and is connected.
Further, every group the supporting part all includes gag lever post, connecting cylinder and fixed spring, the top fixed connection of connecting cylinder is in the bottom of connecting block, gag lever post fixed connection is in the top of install bin, and the gag lever post slides to inlay and locates between the inner wall of connecting cylinder, fixed spring fixed connection is between gag lever post and connecting cylinder.
Furthermore, a plurality of limiting grooves are formed in the outer surface of the supporting roller.
The utility model provides a weft yarn tension device of a loom. The method has the following beneficial effects:
(1) this loom woof tension device, it drives the dead lever rotation to make the fixed disk through fixed motor, the rotation of dead lever, can make connecting gear rotate, transmission through between the gear, make the threaded rod rotate and promote a screw thread section of thick bamboo and remove, removal through a screw thread section of thick bamboo, promote the connecting block and slide in the supporting box, thereby make the connecting block drive bracing piece and backing roll removal, the connecting cylinder slides in the gag lever post simultaneously, make the compression of fixed spring or tensile, thereby realize the function of adjusting the supporting roller position, from the tension that can conveniently adjust the woof.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is an elevational perspective cut-away view of the present invention;
fig. 3 is a side perspective cut-away view of the present invention.
In the figure: 1. installing a box; 2. a support roller; 3. a limiting groove; 4. an adjustment mechanism; 401. fixing a motor; 402. fixing the disc; 403. fixing the rod; 404. a connecting gear; 405. mounting a rod; 406. mounting a gear; 407. fixing a gear; 408. a linkage gear; 409. a support box; 410. a threaded barrel; 411. a limiting rod; 412. a connecting cylinder; 413. connecting blocks; 414. a support bar; 415. a threaded rod; 416. the spring is fixed.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within 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" and "second" 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", "provided", "fitted/connected", "connected", and the like, are to be interpreted broadly, such as "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 a specific case to those of ordinary skill in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a loom weft yarn tensioning device comprising: an installation box 1; adjustment mechanism 4, adjustment mechanism 4 includes power component, two sets of drive disk assembly, two threaded rods 415, two thread cylinders 410, two supporting box 409, adapting unit and two sets of supporting component, the equal fixed connection in install bin 1's top in bottom of two supporting box 409, adapting unit sets up between two supporting box 409, and be provided with backing roll 2 on the adapting unit, two thread cylinders 410 and supporting component all set up on adapting unit, two threaded rods 415 respectively with two thread cylinders 410 threaded connection, and two threaded rods 415's bottom all rotates and connects in the lower inner wall of install bin 1, every group drive disk assembly all sets up on threaded rod 415, power component sets up on drive disk assembly.
In this embodiment: the installation box 1 is arranged for installation and fixation, the adjusting mechanism 4 is arranged for adjustment, the power part is arranged for providing rotating force, the transmission part is arranged for transmission, the threaded rod 415 is arranged for connection and installation, the threaded rod 415 and the threaded cylinder 410 can be moved by matching, the support box 409 is arranged for installation and fixation, the connecting part is arranged for installation and connection of the support roller 2, the support roller 2 is arranged for supporting weft yarns, and the support part is arranged for support and connection, so that the moving stability of the threaded cylinder 410 is improved.
Specifically, the power component includes a fixed motor 401, two fixed disks 402 and a fixed rod 403, the fixed rod 403 is rotatably connected between the inner walls of the two sides of the installation box 1, the fixed motor 401 is fixedly connected to the lower inner wall of the installation box 1, one of the fixed disks 402 is fixedly sleeved on the output end of the fixed motor 401, the other fixed disk 402 is fixedly sleeved on the outer surface of the fixed rod 403, and the two fixed disks 402 are mutually driven by a belt.
In this embodiment: the fixed motor 401 is arranged to provide a rotating force, the fixed disc 402 is arranged to transmit, the fixing rod 403 is arranged to be installed and connected, the fixed disc 402 can be rotated by the rotation of the fixed motor 401 to drive the fixing rod 403 to rotate, the structure and the principle of the fixed motor 401 belong to the prior art, detailed description is omitted, and the type of the fixed motor 401 can be selected according to actual use conditions.
Specifically, each set of transmission components includes a connecting gear 404, an installation rod 405, an installation gear 406, a fixed gear 407 and a linkage gear 408, the installation rod 405 is rotatably connected to the lower inner wall of the installation box 1, the installation gear 406 and the fixed gear 407 are both fixedly sleeved on the outer surface of the installation rod 405, the connecting gear 404 is fixedly sleeved on the outer surface of the fixed rod 403, the connecting gear 404 and the installation gear 406 are engaged with each other, each linkage gear 408 is sleeved on the outer surface of the threaded rod 415, and the linkage gear 408 and the fixed gear 407 are engaged with each other.
In this embodiment: the mounting lever 405 is provided to mount and fix the mounting gear 406 and the fixed gear 407, and the connecting gear 404, the mounting gear 406, the fixed gear 407, and the interlocking gear 408 are provided to transmit power, and the screw bar 415 can be rotated by the transmission between the gears, thereby moving the screw cylinder 410.
Specifically, the connecting component includes two connecting blocks 413 and a supporting rod 414, each connecting block 413 is slidably embedded in the outer surface of one side of the supporting box 409, the supporting rod 414 is fixedly connected between the two connecting blocks 413, the supporting roller 2 is fixedly sleeved on the outer surface of the supporting rod 414, and the bottom of each connecting block 413 is rotatably connected with the top of the threaded cylinder 410.
In this embodiment: connecting block 413 can be pushed to slide in support box 409 by movement of threaded cylinder 410, connecting block 413 is provided for supporting and mounting support rod 414, and support rod 414 is provided for mounting and supporting support roller 2.
Specifically, each group of supporting parts comprises a limiting rod 411, a connecting cylinder 412 and a fixing spring 416, the top of the connecting cylinder 412 is fixedly connected to the bottom of the connecting block 413, the limiting rod 411 is fixedly connected to the top of the installation box 1, the limiting rod 411 is slidably embedded between the inner walls of the connecting cylinder 412, and the fixing spring 416 is fixedly connected between the limiting rod 411 and the connecting cylinder 412.
In this embodiment: the limiting rod 411 can slide in the connecting cylinder 412, the movement of the connecting block 413 is limited, the stability of the movement of the connecting cylinder 412 is improved due to the arrangement of the fixing spring 416, and meanwhile, the connecting cylinder 412 is connected.
Specifically, the outer surface of the supporting roller 2 is provided with a plurality of limiting grooves 3.
In this embodiment: the setting of spacing groove 3 can carry out spacingly to the weft yarn, avoids the weft yarn winding together.
During the use, can make fixed disk 402 rotate through the rotation of fixed motor 401, thereby drive dead lever 403 to rotate, the rotation of dead lever 403 can make two connecting gear 404 rotate, the meshing of connecting gear 404 and installation gear 406, can make installation gear 406 drive installation pole 405 and rotate, thereby drive fixed gear 407 and rotate, through the meshing of fixed gear 407 and linkage gear 408, can make linkage gear 408 drive threaded rod 415 rotate, threaded rod 415 rotates and can make threaded cylinder 410 remove, through the removal of threaded cylinder 410, promote connecting block 413 and slide in supporting box 409, thereby make connecting block 413 drive bracing piece 414 and backing roll 2 and remove, connecting cylinder 412 slides in gag lever post 411 simultaneously, make fixed spring 416 compress or tensile, thereby realize the function of adjusting backing roll 2 position, from the tension that can conveniently adjust the woof.
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 (6)
1. A loom weft yarn tensioning device, comprising:
an installation case (1);
adjustment mechanism (4), adjustment mechanism (4) are including power component, two sets of drive disk assembly, two threaded rods (415), two screw thread section of thick bamboo (410), two supporting box (409), adapting unit and two sets of supporting component, two the equal fixed connection in the top of install bin (1) in bottom of supporting box (409), adapting unit sets up between two supporting box (409), and is provided with backing roll (2), two on the adapting unit screw thread section of thick bamboo (410) and supporting component all set up on adapting unit, two threaded rods (415) respectively with two screw thread section of thick bamboo (410) threaded connection, and the bottom of two threaded rods (415) all rotates and connects in the lower inner wall of install bin (1), every group drive disk assembly all sets up on threaded rods (415), power component sets up on drive disk assembly.
2. A loom weft yarn tensioning device according to claim 1, characterised in that: the power unit includes fixed motor (401), two fixed disks (402) and dead lever (403), dead lever (403) rotate to be connected between the both sides inner wall of install bin (1), fixed motor (401) fixed connection is in the lower inner wall of install bin (1), one of them fixed disk (402) are fixed to be overlapped and are located the output of fixed motor (401), another the fixed surface of locating dead lever (403), two of fixed disk (402) are fixed to be overlapped and are passed through the belt transmission between the fixed disk (402).
3. A loom weft tensioning device according to claim 1, characterized in that: each group of transmission part all includes connecting gear (404), installation pole (405), installation gear (406), fixed gear (407) and linkage gear (408), installation pole (405) rotate to be connected in the lower inner wall of installing bin (1), the surface of installation pole (405) is all fixed the cover to installation gear (406) and fixed gear (407), the fixed surface of dead lever (403) is located to connecting gear (404) fixed cover, and connecting gear (404) and installation gear (406) intermeshing, every the surface of threaded rod (415) is all located to linkage gear (408) cover, and linkage gear (408) and fixed gear (407) intermeshing.
4. A loom weft tensioning device according to claim 1, characterized in that: connecting element includes two connecting blocks (413) and bracing piece (414), every connecting block (413) all slide to inlay and locate the one side surface of supporting box (409), bracing piece (414) fixed connection is between two connecting blocks (413), the surface of bracing piece (414) is located to the fixed cover of backing roll (2), every the bottom of connecting block (413) all rotates with the top of thread tube (410) and is connected.
5. A loom weft tensioning device according to claim 4, characterized in that: every group the supporting component all includes gag lever post (411), connecting cylinder (412) and fixed spring (416), the top fixed connection of connecting cylinder (412) is in the bottom of connecting block (413), gag lever post (411) fixed connection is in the top of install bin (1), and gag lever post (411) slip inlays and locate between the inner wall of connecting cylinder (412), fixed spring (416) fixed connection is between gag lever post (411) and connecting cylinder (412).
6. A loom weft tensioning device according to claim 1, characterized in that: a plurality of limiting grooves (3) are formed in the outer surface of the supporting roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153033.4U CN216947368U (en) | 2021-12-15 | 2021-12-15 | Weft yarn tension device of loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123153033.4U CN216947368U (en) | 2021-12-15 | 2021-12-15 | Weft yarn tension device of loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216947368U true CN216947368U (en) | 2022-07-12 |
Family
ID=82311309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123153033.4U Expired - Fee Related CN216947368U (en) | 2021-12-15 | 2021-12-15 | Weft yarn tension device of loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216947368U (en) |
-
2021
- 2021-12-15 CN CN202123153033.4U patent/CN216947368U/en not_active Expired - Fee Related
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| 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 |