CN201473674U - Movable type tension bracket - Google Patents
Movable type tension bracket Download PDFInfo
- Publication number
- CN201473674U CN201473674U CN2009201927955U CN200920192795U CN201473674U CN 201473674 U CN201473674 U CN 201473674U CN 2009201927955 U CN2009201927955 U CN 2009201927955U CN 200920192795 U CN200920192795 U CN 200920192795U CN 201473674 U CN201473674 U CN 201473674U
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- CN
- China
- Prior art keywords
- tension bracket
- sprocket
- transmission mechanism
- driven shaft
- level
- Prior art date
- 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 - Lifetime
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Abstract
The utility model discloses a movable type tension bracket, which comprises a tension bracket body, a fixed cross beam, a sprocket and chain transmission mechanism and a sliding device. The fixed cross beam is suspended on a ceiling, the sprocket and chain transmission mechanism is arranged on one side of the tension bracket, and the sliding device is mounted on the fixed cross beam and is coupled with the sprocket and chain transmission mechanism so as to realize the movement of the tension bracket and the adjustment of the spacing between the tension bracket and the bobbin creel, and to facilitate the access of the personnel into the space between the tension bracket and the bobbin creel for operation without influence on the efficiency; when the movable type tension bracket adopts the bobbin creel formed through integration of a plurality of small rectangular rotary bobbin creels, and the small bobbin creels are required to be rotated for the replacement of cheeses, the tension bracket can be moved backwards, and the small bobbin creels can be enlarged relative to accommodate more cheeses so as to enhance the energy efficiency; and the sprocket and chain transmission mechanism can realize the exact transmission of the centre-to-centre distance, and has the self-locking function like the gear and rack transmission mechanism, thereby ensuring the stability of the tension bracket during operation.
Description
Technical field
The utility model relates to a kind of corollary equipment of textile machine, particularly a kind of portable tension bracket.
Background technology
In order to improve output and efficient, the bobbin cradle of the high-speed warping machine of using in the textile enterprise and the length of tension bracket can reach tens meters now, highly then have about 2.5 meters, and the distance of the space between bobbin cradle and the tension bracket can not be provided with closely or be far away excessively, operated by rotary motion is at 20-30 centimetre.When the cheese on the bobbin cradle uses up or has warp thread to disconnect in the warping process; all need to shut down and connect yarn; at this moment just looking the actual needs spinner enters in the space between bobbin cradle and the tension bracket and works; but the space between bobbin cradle and the tension bracket can only allow a people to lean to one side to enter; block lathe work operation gets up quite inconveniently like this, very influences operating efficiency.In addition, some bobbin cradle adopts the rotary little bobbin cradle of a plurality of rectangles to combine, when the cheese on one side on the little bobbin cradle uses up, need the little bobbin cradle of rotation to carry out creeling, and the distance size between bobbin cradle and the tension bracket is fixing, be fit to so little bobbin cradle width size will be made, can not run into tension bracket when rotated, so just limited to little bobbin cradle size, correspondingly reduced the bobbin number that can be provided with on the little bobbin cradle, therefore in order to reach identical operating efficiency, on a big bobbin cradle, several little bobbin cradles, costly wasting time and energy will be set more.
Summary of the invention
Problem to be solved in the utility model just provides a kind of tension bracket, makes the space between tension bracket and the bobbin cradle adjustable apart from becoming, because consider that bobbin cradle can be quite heavy after placing cheese, so tension bracket is arranged to movable type.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of portable tension bracket, comprise tension bracket body and the fixed cross beam that is lifted on the ceiling, it is characterized in that: also be included in a sprocket chain strip transmission mechanism that is provided with on the fixed cross beam of tension bracket one side.
Further, described sprocket chain strip transmission mechanism is the two-stage transmission, comprises manual turntable, first order drive mechanism and second level drive mechanism on the vertical beam of a tension bracket body that is installed in described sprocket chain strip transmission mechanism below.
Further, described first order drive mechanism comprise one be installed in above-mentioned manual turntable same axis on drive sprocket, a chain loop and a first order driven sprocket that is installed on the first order driven shaft, described second level drive mechanism comprises the second level drive sprocket, a chain loop and the second level driven sprocket that are installed on the first order driven shaft.
As preferably, the length of the first order driven shaft of described sprocket chain strip transmission mechanism is identical with the width of above-mentioned portable tension bracket.
Further, have on the described fixed cross beam and the joining slide device of described sprocket chain strip transmission mechanism, the second level driven sprocket of above-mentioned sprocket chain strip transmission mechanism is fixed on the outside side plate of this slide device.
Further, the two ends of described slide device are respectively arranged with pulley, and the medial launder of described pulley cooperates with the upper surface of said fixing crossbeam.
As preferably, described fixed cross beam is a rectangular tube.
Further, described fixed cross beam below is provided with a tooth bar, and described first order driven shaft is provided with the tooth bar engagement of gear and said fixing crossbeam below.
As preferably, the described second level driven sprocket that is fixed on the slide device has two, described tension bracket body bottom also is provided with a second level driven sprocket and second level driven shaft, described second level driven shaft length is the same with above-mentioned first order driven shaft length, and gear also being installed, be provided with the gears engaged on tooth bar and the above-mentioned second level driven shaft simultaneously on the ground on this second level driven shaft with the cog corresponding position of installation site of above-mentioned first order driven shaft.
Further, described sprocket chain strip transmission mechanism, tension bracket body and slide device move together.
After adopting technique scheme, the utlity model has following advantage: tension bracket is realized removable, and it is adjustable that distance between tension bracket and the bobbin cradle is become, and makes things convenient for the spinner to enter into space work between tension bracket and the bobbin cradle, does not influence its efficient; If bobbin cradle adopts the rotary little bobbin cradle of a plurality of rectangles to combine, then when the creeling yarn will rotate little bobbin cradle, tension bracket is dropped back, make the enough little bobbin cradle rotation in space between tension bracket and the bobbin cradle, so little bobbin cradle can be done greatly relatively, to lay several cheeses more, increase and utilize efficiency; Adopt the chain sprocket transmission mechanism in addition, realize the accurate transmission of long centre-to-centre spacing, and the chain sprocket transmission mechanism is the same with rack and pinion drive mechanism all auto-lock function, has only the rotation manual turntable could mobile tension bracket, so just can guarantee can stablize under tension bracket in working order motionless.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the utility model tension bracket;
Fig. 2-1 is the structural representation front view that sprocket chain strip transmission mechanism one side is installed in the utility model tension bracket;
Fig. 2-2 is the structural representation right view that sprocket chain strip transmission mechanism one side is installed in the utility model tension bracket
Fig. 3 is the middle structural representation that is connected and fixed the position in the utility model tension bracket;
Fig. 4 is the structural representation of opposite side fixed position in the utility model tension bracket;
Fig. 5 is the schematic diagram in the transmission loop, the second level of chain chain wheel driving mechanism in the utility model tension bracket;
Fig. 6-1 is the structural representation of tension bracket body top connecting plate in the utility model tension bracket;
Fig. 6-2 is the right view of Fig. 6-1;
Fig. 6-3 is the structural representation of tension bracket body bottom connecting plate in the utility model tension bracket;
Fig. 6-4 is the right view of Fig. 6-3.
The specific embodiment
The structural representation of a kind of embodiment of the present utility model as shown in Figure 1, a kind of portable tension bracket of high-speed warping machine, comprise tension bracket body 1, many be lifted on square fixed cross beam 2 on the ceiling, at a sprocket chain strip transmission mechanism 3 of tension bracket one side setting with mount on fixed cross beam 2 and described sprocket chain strip transmission mechanism 3 joining slide devices 4.Shown in Fig. 2-1,2-2, it is assembled that tension bracket body 1 is fixed on the parts of forming on the connecting plate 14,15 by a plurality of vertical beams 11 and horizontal beam 12,13, and connecting plate 14,15 structures are shown in Fig. 6-1,6-2,6-3,6-4; The two blocks of side plates 43,44 that are erected at the slide device 4 on the fixed cross beam 2 are connected on the connecting plate 14 by two flanges 16,17, between two blocks of side plates 43,44 of above-mentioned slide device 4 two pulleys 41,42 are housed, place the two ends on side plate top respectively, and the groove of pulley 41,42 just in time is pressed together on the square fixed cross beam 2, thereby realizes that slide device 4 moves on fixed cross beam 2; The first order driven shaft 33 of sprocket chain strip transmission mechanism 3 is by the bearing fixing in above-mentioned two flanges 16,17, in fact first order driven shaft 33 second level drive sprocket axle just, and first order driven sprocket 32 and second level drive sprocket 34 are sleeved on the driven shaft 33, and second level driven sprocket 35,36 is fixed on the side plate 44 in slide device 4 outsides by axle 350,360 respectively in addition; The first order drive sprocket axle 30 of sprocket chain strip transmission mechanism 3 is installed on the vertical beam 11 on the tension bracket body 1 limit, and first order drive sprocket 31 and a manual turntable 6 are sleeved on the above-mentioned first order drive sprocket axle 30 according to the order of sequence; One tooth bar 51 is set below fixed cross beam 2, directly is screwed, gear 52 and tooth bar 51 engagements are installed at the correspondence position of first order driven shaft 33; The driven shaft 38 of on the connecting plate 15 of tension bracket body 1 bottom, packing in addition, installation method is the same with driven shaft 33, and this driven shaft 38 belongs to second level driven shaft in sprocket chain strip transmission mechanism 3; Spindle nose at driven shaft 38 is provided with a driven sprocket 37, like this with sprocket wheel 34,35,36 constitute in the sprocket chain strip transmission mechanisms 3 transmission loop, the second level as shown in Figure 5; Gear 54 is equipped with in the position of driven shaft 38 between two blocks of side plates 151,152 of connecting plate 15 in addition, and a tooth bar 53 and said gear 54 engagements are set then on the ground; The structure that the centre of last tension bracket body 1 is connected and fixed position and opposite side fixed position shown in Fig. 3,4, a side of their part formation and installation method and installation sprocket chain strip transmission mechanism 3 identical.
The structure of only narrating this embodiment in the foregoing description is not its installation steps, except that above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. portable tension bracket comprises tension bracket body (1) and is lifted on fixed cross beam (2) on the ceiling, it is characterized in that: also be included in the sprocket chain strip transmission mechanism (3) that tension bracket body (1) one side is provided with.
2. portable tension bracket according to claim 1, it is characterized in that: described sprocket chain strip transmission mechanism (3) is the two-stage transmission, comprise manual turntable (6), first order drive mechanism (301) and second level drive mechanism (302) on the vertical beam (11) of a tension bracket body (1) that is installed in described sprocket chain strip transmission mechanism (3) below.
3. portable tension bracket according to claim 2, it is characterized in that: described first order drive mechanism (301) comprise one be installed in above-mentioned manual turntable (6) same axis (30) on drive sprocket (31), a chain loop and a first order driven sprocket (32) that is installed on the first order driven shaft (33), described second level drive mechanism (302) comprises the second level drive sprocket (34), a chain loop and the second level driven sprocket (35,36,37) that are installed on the first order driven shaft (33).
4. portable tension bracket according to claim 3 is characterized in that: the length of the first order driven shaft (33) of described sprocket chain strip transmission mechanism (3) is identical with the width of mentioned strain frame body (1).
5. portable tension bracket according to claim 1, it is characterized in that: have on the described fixed cross beam (2) and the joining slide device of described sprocket chain strip transmission mechanism (3) (4), the second level driven sprocket of above-mentioned sprocket chain strip transmission mechanism (3) (35,36) is fixed on the outside side plate (44) of this slide device (4).
6. portable tension bracket according to claim 5 is characterized in that: the two ends of described slide device (4) are respectively arranged with pulley (41,42), and the medial launder (40) of described pulley (41,42) cooperates with the upper surface (20) of said fixing crossbeam (2).
7. portable tension bracket according to claim 6 is characterized in that: described fixed cross beam (2) is a rectangular tube.
8. portable tension bracket according to claim 5, it is characterized in that: described fixed cross beam (2) below is provided with a tooth bar (51), and described first order driven shaft (33) is provided with tooth bar (51) engagement of gear (52) and said fixing crossbeam (2) below.
9. portable tension bracket according to claim 5, it is characterized in that: the described second level driven sprocket (35 that is fixed on the slide device (4), 36) there are two, described tension bracket body (1) bottom also is provided with a second level driven sprocket (37) and second level driven shaft (38), described second level driven shaft (38) length is the same with above-mentioned first order driven shaft (33) length, and this second level driven shaft (38) go up with above-mentioned first order driven shaft (33) on the corresponding position of gear (52) installation site gear (54) also is installed, be provided with gear (54) engagement on tooth bar (53) and the above-mentioned second level driven shaft (38) simultaneously on the ground.
10. according to claim 1,2 or 5 described portable tension brackets, it is characterized in that: described sprocket chain strip transmission mechanism (3), tension bracket body (1) and slide device (4) move together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201927955U CN201473674U (en) | 2009-08-21 | 2009-08-21 | Movable type tension bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201927955U CN201473674U (en) | 2009-08-21 | 2009-08-21 | Movable type tension bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473674U true CN201473674U (en) | 2010-05-19 |
Family
ID=42409918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201927955U Expired - Lifetime CN201473674U (en) | 2009-08-21 | 2009-08-21 | Movable type tension bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952832A (en) * | 2013-11-29 | 2014-07-30 | 吴江市大业丝绸整理有限公司 | Novel warping bobbin creel |
| CN108866754A (en) * | 2018-08-20 | 2018-11-23 | 江阴市华方新技术科研有限公司 | A kind of fabric small lot sample production method |
| CN108914442A (en) * | 2018-08-20 | 2018-11-30 | 江阴市华方新技术科研有限公司 | A kind of starching bobbin production line |
-
2009
- 2009-08-21 CN CN2009201927955U patent/CN201473674U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952832A (en) * | 2013-11-29 | 2014-07-30 | 吴江市大业丝绸整理有限公司 | Novel warping bobbin creel |
| CN108866754A (en) * | 2018-08-20 | 2018-11-23 | 江阴市华方新技术科研有限公司 | A kind of fabric small lot sample production method |
| CN108914442A (en) * | 2018-08-20 | 2018-11-30 | 江阴市华方新技术科研有限公司 | A kind of starching bobbin production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |