CN212955562U - Warp beam heavy hammer device of sisal hemp carpet weaving machine - Google Patents
Warp beam heavy hammer device of sisal hemp carpet weaving machine Download PDFInfo
- Publication number
- CN212955562U CN212955562U CN202021143238.7U CN202021143238U CN212955562U CN 212955562 U CN212955562 U CN 212955562U CN 202021143238 U CN202021143238 U CN 202021143238U CN 212955562 U CN212955562 U CN 212955562U
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- Prior art keywords
- lever
- warp beam
- spring
- weaving machine
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 244000198134 Agave sisalana Species 0.000 title claims abstract description 32
- 238000009941 weaving Methods 0.000 title claims abstract description 28
- 235000011624 Agave sisalana Nutrition 0.000 title abstract description 23
- 238000004804 winding Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
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Abstract
The utility model discloses a warp beam weight device of sisal hemp carpet weaving machine, the frame rotates the warp beam that is connected with the warp conveying roller, the circumferential surface of warp beam one end is around having put the braking area, the one end of braking area is fixed in the frame, the other end is connected in the lever fixed connection of frame with the swing behind the circumferential surface of arranging warp beam one end in, the one end that the frame was kept away from to the lever is passed through the spring and is connected with the horizontal pole that the frame bottom was established, the both ends of spring are connected with lever and horizontal pole swing respectively, the spring is equipped with prestretches the effort. According to the structure, the utility model discloses a warp beam weight device of sisal hemp carpet loom, effort through the spring for to the spring of lever production effort, can produce the effort to the lever all the time, after spring effort is adjusted, can not in the production process, because the vibration of loom in production and the effort that makes the lever weight take place the sudden change at weightlessness or overweight in-process, and then the influence is weavingd.
Description
Technical Field
The utility model relates to a technical field of sisal hemp carpet loom, concretely relates to warp beam weight device of sisal hemp carpet loom.
Background
During the production process of the sisal hemp carpet, the sisal hemp is finally woven into the carpet through a sisal hemp carpet weaving machine. In the weaving production process of the sisal hemp carpet by the sisal hemp carpet weaving machine, the hemp threads twisted by sisal hemp fibers are divided into warp threads and weft threads to be woven, and the warp threads pass through the palm frames and are lifted and pulled after passing through warp thread conveying rollers, so that the weft threads of the weft threads are woven. Warp conveying roller is carried passively, draws warp's pulling force when collecting the carpet near the material collecting device coiling, drives the warp conveying roller and rotates, in order to increase and adjust warp tension, only the braking area can be wound to the warp axle one end of warp conveying roller, and the one end and the sisal hemp carpet weaving machine in braking area are fixed, the other end and the relative fixed connection of lever, add the weight through the lever, thereby make the braking area increase to the coefficient of friction between the warp axle of warp conveying roller. The existing heavy hammer is generally provided with a plurality of heavy objects hung on a lever, the acting force of the heavy hammer is adjusted by adjusting the weight of the heavy objects, and then the friction coefficient between a brake belt and a warp beam is adjusted. However, during the weaving process of the sisal hemp carpet weaving machine, the sisal hemp carpet weaving machine can generate vibration, so that the weight dropper hung on the lever generates a weight loss or overweight phenomenon. The acting force of the heavy hammer after weightlessness or overweight on the lever and the friction coefficient of the brake belt and the warp beam have sudden change, thereby influencing the normal production of the sisal hemp carpet weaving machine; in addition, the acting force of the heavy hammer can be adjusted only by increasing and reducing heavy objects, the acting force of the heavy hammer is not adjusted finely, and the adjusting effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the warp beam heavy hammer device of the sisal hemp carpet weaving machine overcomes the defects of the prior art, and can ensure that the spring generating acting force on the lever always generates acting force on the lever through the acting force of the spring, and when the acting force of the spring is adjusted, the acting force of the lever heavy hammer can not be mutated in the weightlessness or overweight process due to the vibration of the weaving machine in the production process so as not to influence the weaving; the acting force of the spring can be accurately adjusted by the action of the adjusting shaft rod; through the through holes B, the force arm of the heavy hammer of the lever can be conveniently adjusted, and the adjusting range of the acting force of the heavy hammer of the lever is further improved; through the effect of bar through-hole for swing axle B can be fast conveniently switched between a plurality of different through-holes B.
The technical scheme adopted by the utility model is as follows:
the warp beam heavy hammer device of the sisal hemp carpet weaving machine comprises a rack, wherein the rack is rotatably connected with a warp beam of a warp delivery roller, a brake belt is wound on the circumferential surface of one end of the warp beam, one end of the brake belt is fixed on the rack, the other end of the brake belt is fixedly connected with a lever which is connected to the rack in a swinging mode after being wound on the circumferential surface of one end of the warp beam, one end, far away from the rack, of the lever is connected with a cross rod arranged at the bottom of the rack through a spring, two ends of the spring are connected with the lever and the cross rod in a swinging mode respectively.
The utility model discloses the further improvement scheme is, the horizontal pole is equipped with the lug corresponding to the link of spring, the spring passes through swinging arms A and is connected with the lug swing.
The utility model discloses a further improvement scheme is, lug and swinging arms A are equipped with corresponding through-hole A respectively to swing through oscillating axle A and connect.
The utility model discloses a further improvement is, the spring is corresponding to the one end fixed connection of lever in the bearing frame, the bearing frame passes through the bearing rotation with the one end of adjusting shaft pole dorsad spring and is connected, the one end of adjusting shaft pole dorsad bearing frame is the threaded rod, the threaded rod is connected in the screw hole that the swinging arms B of lever established with the swing.
The utility model discloses further improve the scheme and be, the one end of keeping away from the frame on the lever is equipped with a plurality of through-hole B along the length direction of lever in proper order, swing arm B passes through oscillating axle B and is connected with the swing of through-hole B.
The utility model discloses a further improvement is, on the lever, be located one side of through-hole B dorsad spring and still be equipped with the bar through-hole that sets up along the length direction of lever, the bar through-hole is with each through-hole B intercommunication, the width of bar through-hole equals with through-hole B's diameter.
The utility model discloses a further improvement is, swinging arms B is equipped with the sleeve pipe corresponding to the fixed one end of adjusting shaft pole, the coaxial sleeve pipe of locating of screw hole is towards the one end of adjusting shaft pole.
The utility model discloses a further improvement scheme is, the braking area is connected with the lever through the couple.
The beneficial effects of the utility model reside in that:
first, the utility model discloses a warp beam weight device of sisal hemp carpet loom, effort through the spring for to the spring that the lever produced the effort, can produce the effort to the lever all the time, after the spring effort is adjusted, can not in the production process, because the vibration of loom in production and the effort that makes the lever weight take place the sudden change at weightlessness or overweight in-process, and then the influence is weavingd.
Second, the utility model discloses a warp beam weight device of sisal hemp carpet weaving machine can carry out the accuracy to spring effort itself through the effect of adjusting the axostylus axostyle.
Third, the utility model discloses a warp beam weight device of sisal hemp carpet weaving machine through a plurality of through-holes B, is convenient for adjust the weight arm of force of lever, and then has improved the control range of the weight effort of lever.
Fourth, the utility model discloses a warp beam weight device of sisal hemp carpet weaving machine through the effect of bar through-hole for swing axle B can be convenient the switching fast between the through-hole B of a plurality of differences.
Description of the drawings:
fig. 1 is a schematic front view of the present invention.
The specific implementation mode is as follows:
as shown in fig. 1, the warp beam weight dropper device of sisal hemp carpet weaving machine of the present invention comprises a frame 1, wherein the frame 1 is rotatably connected with a warp beam 2 of a warp delivery roller, a braking band 3 is wound on the circumferential surface of one end of the warp beam 2, one end of the braking band 3 is fixed on the frame 1, the other end of the braking band is fixedly connected with a lever 4 which is connected with the frame 1 in a swinging manner after being wound on the circumferential surface of one end of the warp beam 2, one end of the lever 4, which is far away from the frame 1, is connected with a cross rod 6 arranged at the bottom of the frame 1 through a spring 7, two ends of the spring 7 are respectively connected with the lever 4 and the cross rod 6 in a swinging; the cross bar 6 is provided with a lug 9 corresponding to the connecting end of the spring 7, and the spring 7 is connected with the lug 9 in a swinging mode through a swinging rod A13; the lug 9 and the swinging rod A13 are respectively provided with corresponding through holes A and are connected in a swinging way through a swinging shaft A8; one end of the spring 7 corresponding to the lever 4 is fixedly connected to a bearing seat 18, one end of the bearing seat 18, which is back to the spring 7, is rotatably connected with an adjusting shaft lever 16 through a bearing, one end of the adjusting shaft lever 16, which is back to the bearing seat 18, is a threaded rod 17, and the threaded rod 17 is connected with a threaded hole arranged on a swing rod B14 which is connected to the lever 4 in a swinging manner; a plurality of through holes B11 are sequentially formed in one end, far away from the rack 1, of the lever 4 along the length direction of the lever 4, and the swinging rod B14 is connected with the through hole B11 in a swinging mode through a swinging shaft B10; a strip-shaped through hole 12 arranged along the length direction of the lever 4 is further formed in the side, opposite to the spring 7, of the through hole B11 on the lever 4, the strip-shaped through hole 12 is used for communicating the through holes B11, and the width of the strip-shaped through hole 12 is equal to the diameter of the through hole B11; a sleeve 15 is fixedly arranged at one end of the swinging rod B14 corresponding to the adjusting shaft rod 16, and the threaded hole is coaxially arranged at one end of the sleeve 15 facing the adjusting shaft rod 16; the brake band 3 is connected with a lever 4 through a hook.
When the warp winding device is used, the winding tightness of the brake belt 3 to the warp beam 2 is adjusted according to the condition of warp conveyed; during adjustment, according to the condition of warp threads conveyed and the condition of a warp thread conveying roller, the swinging shaft B10 is positioned in a proper through hole B11, and the force arm of the lever corresponds to the winding tightness of the brake belt 3 to the warp thread shaft 2; then, the acting force of the spring 7 is adjusted by adjusting the shaft lever 16, so that the acting force of the spring 7 corresponds to the winding tightness of the brake belt 3 on the warp beam 2, the adjusting range of the acting force of the heavy hammer of the lever is improved, and the situation that the normal production of a weaving machine is influenced because the heavy hammer is in a weightless or overweight state due to vibration during production of the sisal carpet weaving machine is avoided.
Claims (8)
1. Warp beam weight dropper device of sisal carpet loom, its characterized in that: the warp beam winding machine comprises a frame (1), wherein the frame (1) is rotatably connected with a warp beam (2) of a warp conveying roller, a brake band (3) is wound on the circumferential surface of one end of the warp beam (2), one end of the brake band (3) is fixed on the frame (1), the other end of the brake band is wound on the circumferential surface of one end of the warp beam (2) and then is fixedly connected with a lever (4) which is connected with the frame (1) in a swinging mode, one end, far away from the frame (1), of the lever (4) is connected with a cross rod (6) arranged at the bottom of the frame (1) through a spring (7), two ends of the spring (7) are connected with the lever (4) and the cross rod (6) in a swinging mode respectively.
2. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 1, wherein: the cross rod (6) is provided with a lug (9) corresponding to the connecting end of the spring (7), and the spring (7) is connected with the lug (9) in a swinging mode through a swinging rod A (13).
3. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 2, wherein: the lug (9) and the swinging rod A (13) are respectively provided with corresponding through holes A and are connected in a swinging mode through a swinging shaft A (8).
4. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 1, wherein: one end, corresponding to the lever (4), of the spring (7) is fixedly connected to a bearing seat (18), one end, opposite to the spring (7), of the bearing seat (18) is rotatably connected with an adjusting shaft lever (16) through a bearing, one end, opposite to the bearing seat (18), of the adjusting shaft lever (16) is a threaded rod (17), and the threaded rod (17) is connected with a threaded hole formed in a swing rod B (14) connected to the lever (4) in a swinging mode.
5. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 4, wherein: one end of the lever (4) far away from the rack (1) is sequentially provided with a plurality of through holes B (11) along the length direction of the lever (4), and the swing rod B (14) is connected with the through holes B (11) in a swing mode through a swing shaft B (10).
6. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 5, wherein: one side of the lever (4) which is positioned on the through hole B (11) and is back to the spring (7) is also provided with a strip-shaped through hole (12) which is arranged along the length direction of the lever (4), the strip-shaped through hole (12) is communicated with each through hole B (11), and the width of the strip-shaped through hole (12) is equal to the diameter of the through hole B (11).
7. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 4, wherein: a sleeve (15) is fixedly arranged at one end of the swing rod B (14) corresponding to the adjusting shaft rod (16), and the threaded hole is coaxially formed in one end, facing the adjusting shaft rod (16), of the sleeve (15).
8. The warp beam weight dropper assembly of sisal carpet weaving machine as claimed in claim 1, wherein: the brake band (3) is connected with the lever (4) through a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021143238.7U CN212955562U (en) | 2020-06-19 | 2020-06-19 | Warp beam heavy hammer device of sisal hemp carpet weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021143238.7U CN212955562U (en) | 2020-06-19 | 2020-06-19 | Warp beam heavy hammer device of sisal hemp carpet weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212955562U true CN212955562U (en) | 2021-04-13 |
Family
ID=75387276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021143238.7U Expired - Fee Related CN212955562U (en) | 2020-06-19 | 2020-06-19 | Warp beam heavy hammer device of sisal hemp carpet weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212955562U (en) |
-
2020
- 2020-06-19 CN CN202021143238.7U patent/CN212955562U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |