CN202175761U - Splitting type single spindle roller transmission device of novel composite twisting machine - Google Patents
Splitting type single spindle roller transmission device of novel composite twisting machine Download PDFInfo
- Publication number
- CN202175761U CN202175761U CN2011202627993U CN201120262799U CN202175761U CN 202175761 U CN202175761 U CN 202175761U CN 2011202627993 U CN2011202627993 U CN 2011202627993U CN 201120262799 U CN201120262799 U CN 201120262799U CN 202175761 U CN202175761 U CN 202175761U
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- roller
- shaft
- seal wire
- silk
- thread guiding
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Abstract
The utility model discloses a splitting type single spindle roller transmission device of a novel composite twisting machine, relates to a thread making machine for singlely twisting, combining and repeatedly twisting multistrand silk threads, can be widely applied to composite twisting machines with diffrent models and dimensions, and particularly relates to the composite twisting machine suitable for producing high-quality silk threads. The splitting type single spindle roller transmission device mainly comprises a fixing seat, a positioning shaft, a roller support, a roller shaft, a roller, a splitting wheel shaft, a splitting wheel and the like. The utility model mainly relates to an improvement on the thread guiding grooves of the splitting wheel, the thread guiding grooves are used for reeling silk threads, the space of the thread guiding grooves is designed to be 2 to 10 mm, and thread guiding grooves are ring-shaped thread guiding grooves with circular arc-shaped cross sections, and the circle radius of each thread guiding groove is 1 to 5 mm, the improved structure is characterized in that the silk threads enter the roller from the thread guiding grooves on the surface of the splitting wheel, after repeated reeling, during the output process of the splitting wheel, thread guiding and splitting are more smooth, and the using effect is better.
Description
Technical field
The utility model relate to a kind of with plurality of silk strands single twist with the fingers and close, the twine machine tool of retwist, specifically be meant the single ingot roller gear of branch silk formula of NEW TYPE OF COMPOSITE twisting machine.
Background technology
Composite twisting machine belong to a kind of can with 2 ~ 3 rhizoid lines separately twisting after and close the twine machine tool with retwist, and roller gear is one of important device in the composite twisting machine, it is directly connected to the twist sum of errors silk thread quality of retwist.The various models of using at present, the roller gear on the specification composite twisting machine mainly are made up of structures such as holder, locating shaft, roller support, roller shaft, roller, branch silk wheel shaft and branch silk wheels; Also be provided with the roller shaft and a branch silk wheel shaft that parallel on the roller support; And on minute silk wheel shaft, be provided with the branch silk wheel that rotates with bearing supporting; Silk thread gets into roller by the set seal wire groove of minute silk wheel surface during work, and after repeatedly reeling, is exported by a minute silk wheel.Seal wire groove on the branch silk wheel that uses at present mostly is spirality seal wire groove, often has seal wire, divides silk smoothness, the relatively poor defective of practical effect inadequately.
Summary of the invention
The utility model technical problem to be solved is to overcome the defective of prior art and a kind of seal wire, branch silk smoothness is provided reliably, the single ingot roller gear of the branch silk formula of the better NEW TYPE OF COMPOSITE twisting machine of result of use.
The technical problem of the utility model realizes through following technical scheme:
The single ingot roller gear of a kind of branch silk formula of NEW TYPE OF COMPOSITE twisting machine; Comprise holder, be connected the roller support on the holder and operate the operating grip that the roller support rotates around locating shaft that these roller support two ends are respectively equipped with adjusting ring and spring base is done spacing through locating shaft; Described roller support is provided with the roller shaft that rotates with the bearing supporting, and passive nylon gear, the other end that this roller shaft one end connects the power input connect roller; Be provided with the branch silk wheel shaft parallel with roller shaft on the described roller support simultaneously, this branch silk wheel shaft is provided with the branch silk wheel that rotates with the bearing supporting, and is provided with the seal wire groove at a minute silk wheel surface; Described silk thread gets into roller by the seal wire groove of minute silk wheel surface, and after repeatedly reeling, is exported by a minute silk wheel, and described seal wire groove is many annular seal wire grooves that cross sectional shape is circular arc.
The arc radius of described seal wire groove is 1 ~ 5mm, and the spacing of seal wire groove is 2 ~ 10mm.
Compared with prior art; The utility model mainly is that the branch silk wheel seal wire groove with the silk thread that is used in the single ingot roller gear of the branch silk formula of composite twisting machine to reel improves; This seal wire groove is designed to many annular seal wire grooves that spacing 2 ~ 10mm and cross sectional shape are circular arc; And the arc radius of this seal wire groove is 1 ~ 5mm; Structure after the improvement gets into roller at silk thread by the seal wire groove of minute silk wheel surface, and through the back of repeatedly reeling by minute process of silk wheel output in, seal wire, divide thread more smoothness, result of use good.
Description of drawings
Fig. 1 is the sectional structure sketch map of the utility model.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 moves towards sketch map with dividing silk between taking turns at roller for silk thread.
Fig. 4 is the vertical view of Fig. 3.
The specific embodiment
To elaborate again to the utility model embodiment by above-mentioned accompanying drawing below.
Like Fig. 1 ~ shown in Figure 4,1. holder, 2. adjusting ring, 3. roller support, 4. locating shaft, 5. adjusting rod, 6. strut, 7. spring base, 8. stage clip, 9. spring cup, 10. operating grip, 11. bolts, 12. roller shafts, 13. passive nylon gears, 14. rollers, 15. friction sleeves, 16. fens silk wheel shafts, 17. fens silk wheels, 18. stifles, 19. keyways, 20. seal wire grooves, 21. driving gears.
The single ingot roller gear of the branch silk formula of NEW TYPE OF COMPOSITE twisting machine; Like Fig. 1, shown in Figure 2; This device has a holder 1; Also be provided with through locating shaft 4 and be connected the roller support 3 on the holder 1, but roller support relative positioning axle freely rotate, be respectively equipped with adjusting ring 2 at the two ends of roller support 3 and carry out spacing with spring base 7.Described adjusting ring 2 can rotate on locating shaft 4, and suitable back is fixed with holding screw in the turned position, also is provided with the adjusting rod 5 that is threaded on this adjusting ring; Be provided with the strut 6 that both are linked into an integrated entity between described spring base 7 and the roller support 3; So this spring base can be done to rotate synchronously with roller support 3 relative positioning axles 4, these strut 6 one ends pass roller support 3 and expose and touch on the adjusting rod 5 of adjusting ring 2 simultaneously.
Described operating grip 10 1 ends pass spring base 7 contacts on locating shaft 4; So the rotating operation handle just can drive spring base 7 and rotate synchronously with roller support 3; These operating grip 10 ends can radially slide along locating shaft 4 simultaneously; And on locating shaft, also be provided with the keyway 19 equipped with the operating grip end, can be used for the rotation of operating grip 10 is locked; Also be set with stage clip 8 on the described operating grip; This stage clip one end pushing tow is on the outer shoulder of operating grip 10; Other end pushing tow with spring cup 9 that spring base 7 is done to be threaded on, can guarantee that under stage clip 8 pretightning force effects operating grip 10 ends contact all the time on locating shaft 4.
Also be provided with the branch silk wheel shaft 16 of roller shaft 12 and parallel roller shaft setting on the described roller support 3.Described roller shaft 12 is done supporting with pair of bearings and is rotated, and this pair of bearings is installed in the bearing block on the roller support 3, and the back-up ring that is installed on takeing in the bearing block carries out fixed-site.Described roller shaft 12 1 ends be provided with can with driving gear 21 be meshed and the be used as power passive nylon gear 13 of input, fixed by bolt 11 and pad with the square tenon back that is connected between this passive nylon gear and the roller shaft 12; Roller shaft 12 other ends are connected with roller 14 with interference fit, and this roller is set with the friction sleeve 15 that neoprene is processed outward, can be used for increasing roller frictional force.Be set with the branch silk wheel 17 that rotates with the pair of bearings supporting described the branch on the silk wheel shaft 16; The back-up ring on the shoulder carries out fixed-site to this pair of bearings in the branch silk wheel to be installed in; Be provided with bearing spacer at interval between two bearings, and stifle 18 be installed at a minute silk wheel top.It is many annular seal wire grooves 20 that 2 ~ 10mm and cross sectional shape are circular arc that described branch silk wheel 17 Surface Machining have spacing, and the arc radius of this seal wire groove 20 is 1 ~ 5mm.
The single ingot roller gear of this branch silk formula can make driving gear 21 and passive nylon gear 13 when engagement, have suitable gap through the relative position of adjustment adjusting rod 5 and strut 6.Mainly be to unscrew holding screw and rotate adjusting ring 2, be in correct position until touching of adjusting rod 5 and strut 6; This correct position is meant that driving gear 21 and passive nylon gear 13 are in the position of engagement preferably, through holding screw adjusting ring 2 is fixed getting final product then with locating shaft 4.
The duty of the utility model is as shown in Figure 2; When driving gear 21 meshes with passive nylon gear 13; Driving gear drives the rotation of passive nylon gear, and roller 14 rotations of friction sleeve 15 being housed through roller shaft 12 actuating sleeves, and this moment is like Fig. 3, shown in Figure 4; Silk thread can get into roller 14 by minute seal wire groove 20 on silk wheel 17 surfaces, and after repeatedly reeling, takes turns 17 outputs by minute silk again.
When failover or other reason need be separated driving gear 21 with passive nylon gear 13; Only need upwards lift operating grip 10 drive spring bases 7 rotates with roller support 3 synchronously; And the operating grip end will radially slide along locating shaft 4, in the keyway 19 that gets into locating shaft; The rotation of this operating grip just is locked, this moment driving gear 21 with passive nylon gear 13 separated attitudes, driving gear idle running and the single ingot roller gear of whole branchs silk formula just can not worked.When needs are reworked; Only need be pulled outwardly out operating grip 10; Make the operating grip end break away from the keyway 19 on the locating shaft 4; Rotate simultaneously till strut 6 touches and rest on the adjusting rod 5, this moment, passive nylon gear 13 was in engagement preferably with driving gear 21 again, divided the single ingot roller gear of silk formula to get into work again.
The utility model can be widely used in being particularly useful for producing the composite twisting machine of high-quality silk thread on the composite twisting machine of various models, specification.
Claims (2)
1. the single ingot roller gear of the branch silk formula of a NEW TYPE OF COMPOSITE twisting machine; Comprise holder (1), be connected the roller support (3) on the holder (1) and operate the operating grip (10) that the roller support rotates around locating shaft (4) that these roller support (3) two ends are respectively equipped with adjusting ring (2) and spring base (7) is done spacing through locating shaft (4); Described roller support (3) is provided with the roller shaft (12) that rotates with the bearing supporting, and passive nylon gear (13), the other end that this roller shaft one end connects the power input connect roller (14); Be provided with the branch silk wheel shaft (16) parallel with roller shaft (12) on the described roller support (3) simultaneously, this branch silk wheel shaft is provided with the branch silk wheel (17) that rotates with the bearing supporting, and is provided with seal wire groove (20) at a minute silk wheel surface; Described silk thread gets into roller (14) by minute seal wire groove (20) on silk wheel (17) surface, and after repeatedly reeling, takes turns (17) output by minute silk, it is characterized in that described seal wire groove (20) is many annular seal wire grooves of circular arc for cross sectional shape.
2. the single ingot roller gear of the branch silk formula of NEW TYPE OF COMPOSITE twisting machine according to claim 1, the arc radius that it is characterized in that described seal wire groove (20) is 1 ~ 5mm, the spacing of seal wire groove (20) is 2 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202627993U CN202175761U (en) | 2011-07-25 | 2011-07-25 | Splitting type single spindle roller transmission device of novel composite twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202627993U CN202175761U (en) | 2011-07-25 | 2011-07-25 | Splitting type single spindle roller transmission device of novel composite twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202175761U true CN202175761U (en) | 2012-03-28 |
Family
ID=45865655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202627993U Expired - Fee Related CN202175761U (en) | 2011-07-25 | 2011-07-25 | Splitting type single spindle roller transmission device of novel composite twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202175761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046846A (en) * | 2021-03-08 | 2021-06-29 | 上海工程技术大学 | Continuous extraction device for preparing hollow fiber membrane |
| CN114381816A (en) * | 2021-12-22 | 2022-04-22 | 荣成碳纤维科技有限公司 | Three-stage boiling water drafting device and method for producing large-tow carbon fiber precursors |
-
2011
- 2011-07-25 CN CN2011202627993U patent/CN202175761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046846A (en) * | 2021-03-08 | 2021-06-29 | 上海工程技术大学 | Continuous extraction device for preparing hollow fiber membrane |
| CN114381816A (en) * | 2021-12-22 | 2022-04-22 | 荣成碳纤维科技有限公司 | Three-stage boiling water drafting device and method for producing large-tow carbon fiber precursors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20120725 |