CN215209780U - Drafting mechanism of ribbon lap machine - Google Patents
Drafting mechanism of ribbon lap machine Download PDFInfo
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- CN215209780U CN215209780U CN202121235423.3U CN202121235423U CN215209780U CN 215209780 U CN215209780 U CN 215209780U CN 202121235423 U CN202121235423 U CN 202121235423U CN 215209780 U CN215209780 U CN 215209780U
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Abstract
The utility model relates to the technical field of lap winder, in particular to a drafting mechanism of a lap winder, which comprises a supporting frame, wherein a first motor is fixedly arranged at the center of the lower surface of the supporting frame, a telescopic rod is arranged at the bottom of the first motor, the output end of the first motor is connected with the telescopic rod through a coupler, a swinging plate is fixedly arranged at the bottom of the telescopic rod, a rotating column is arranged at one side of the swinging plate and penetrates through the side surface of the swinging plate, and connecting rods are fixedly arranged at two ends of the rotating column; has the advantages that: through first motor, through the effect of first motor, drive whole telescopic link and stretch out and draw back the operation and can drive the swing board like this and carry out the swing back and forth to drive whole rotation post and rotate, and when rotating the post and blocking unable rotation, then start the supplementary rotation post of second motor and rotate, rotate the effect that the post can pass through the connecting rod like this, drive whole draft board and swing, and outside yarn runs through the draft hole, guarantees that the draft board drafts whole yarn.
Description
Technical Field
The utility model relates to a ribbon lap machine technical field specifically is a drafting mechanism of ribbon lap machine.
Background
One of the preparation machines before cotton combing. Several rolls are combined into one roll. 6 rolls made of a lap winder are placed on a roll bearing roller behind the lap winder, are respectively drafted through a drafting zone, output cotton nets pass through curved guide plates with the corners of 90 degrees and are mutually overlapped along a platform to be led into a pressing roller to be pressed tightly, and small rolls are made and wound through a lap former mechanism for combing and processing. The novel lap winder adopts three-upper-four-lower curve drafting, the drafting multiple is 5-8 times, the small lap ration is 55-70 g/m, the lap speed is 65m/min, and the lap winder is provided with a pneumatic automatic lap-falling pipe-changing device.
The common drafting mechanism can not disperse the yarns when drafting, and the yarns are easy to be twined together, thereby greatly reducing the working efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drafting mechanism of ribbon lap machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a drafting mechanism of ribbon lap machine, including the support frame, the fixed first motor that is provided with in lower surface center department of support frame, the bottom of first motor is provided with the telescopic link, the output of first motor pass through the shaft coupling with the telescopic link is connected, the fixed swing board that is provided with in bottom of telescopic link, one side of swing board is provided with rotates the post, it runs through to rotate the post the side surface of swing board, the fixed connecting rod that is provided with in both ends of rotation post, it runs through to rotate the post the connecting rod, the connecting rod is kept away from one side of rotating the post is provided with the drafting board.
Through above-mentioned technical scheme, through first motor, through the effect of first motor, drive whole telescopic link and carry out flexible operation and can drive the swing board like this and carry out the swing back and forth, thereby drive whole rotation post and rotate, and when rotating the post and blocking unable rotation, then start the supplementary rotation post of second motor and rotate, rotate the effect that the post can pass through the connecting rod like this, drive whole draft board and swing, and outside yarn runs through the draft hole, guarantees that the draft board drafts whole yarn.
Preferably, the bottom end of the side surface of the drafting plate is provided with a plurality of integrally formed drafting holes.
Preferably, the two ends of the lower surface of the support frame are fixedly provided with movable plates.
Preferably, a fixed plate is arranged on one side surface of the movable plate, and a plurality of positioning holes are formed in one side surface of the fixed plate.
Through above-mentioned technical scheme, through the effect of locating hole, the workman can adjust the height of whole first motor, guarantees to adapt to different situation.
Preferably, the bottom of fixed plate is fixed and is provided with the bed plate, the inboard surface of bed plate is provided with integrated into one piece's recess strip.
Through above-mentioned technical scheme, through the effect of recess strip, can show the turned angle of whole draft plate, prevent that the turned angle of whole draft plate is too big.
Preferably, the bottom surface of the base plate is fixedly provided with an inserting plate.
Through above-mentioned technical scheme, through the effect of picture peg, guarantee that whole mechanism can stabilize.
Preferably, a second motor is fixedly arranged on one side of the upper surface of the base plate, and the output end of the second motor is connected with the rotating column through a coupler.
Preferably, a controller is fixedly arranged at one end of the upper surface of the support frame, and the controller is electrically connected with the first motor and the second motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this drafting mechanism of volume of rolling machine, through first motor, effect through first motor drives whole telescopic link and stretches out and draws back the operation and can drive the swinging board like this and carry out the swing back and forth to drive whole rotation post and rotate, and when the rotation post blocks unable rotation, then start the supplementary rotation post of second motor and rotate, the effect that the post can pass through the connecting rod is rotated like this, drive whole drafting board and swing, and outside yarn runs through the draft hole, guarantees that the drafting board carries out the draft to whole yarn.
2. This drafting mechanism of ribbon lap machine, through the effect of locating hole, the workman can adjust the height of whole first motor, guarantees to adapt to different situation.
3. The drafting mechanism of the ribbon lap machine can display the rotation angle of the whole drafting plate through the action of the groove strips, and the rotation angle of the whole drafting plate is prevented from being too large.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the whole body of the present invention;
fig. 3 is a schematic view of the overall side structure of the present invention;
FIG. 4 is a schematic view of the overall structure of the present invention;
fig. 5 is a schematic structural view of the middle fixing plate of the present invention.
In the figure: 1. a support frame; 2. a controller; 3. a first motor; 4. a connecting rod; 5. a groove strip; 6. a telescopic rod; 7. a drafting plate; 8. a swing plate; 9. a movable plate; 10. rotating the column; 11. a fixing plate; 12. a second motor; 13. a base plate; 14. inserting plates; 15. and (4) drawing the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a drafting mechanism of ribbon lap machine, including support frame 1, the fixed first motor 3 that is provided with in lower surface center department of support frame 1, the bottom of first motor 3 is provided with telescopic link 6, the output of first motor 3 pass through the shaft coupling with telescopic link 6 is connected, the fixed swing board 8 that is provided with in bottom of telescopic link 6, one side of swing board 8 is provided with rotates post 10, it runs through to rotate post 10 the side surface of swing board 8, the fixed connecting rod 4 that is provided with in both ends of rotation post 10, it runs through to rotate post 10 connecting rod 4, connecting rod 4 keeps away from one side of rotation post 10 is provided with drafting plate 7.
Preferably, the bottom end of the side surface of the drafting plate 7 is provided with a plurality of integrally formed drafting holes 15.
Preferably, the movable plates 9 are fixedly arranged at two ends of the lower surface of the support frame 1.
Preferably, a side surface of the movable plate 9 is provided with a fixed plate 11, a side surface of the fixed plate 11 is provided with a plurality of positioning holes, through the action of the positioning holes, a worker can adjust the height of the whole first motor 3 to ensure adaptation to different conditions, a bottom fixed base plate 13 of the fixed plate 11 is provided, an inner side surface of the base plate 13 is provided with an integrally formed groove strip 5, through the action of the groove strip 5, the rotation angle of the whole drafting plate 7 can be displayed, the rotation angle of the whole drafting plate 7 is prevented from being too large, a bottom fixed socket plate 14 of the base plate 13 is provided, through the action of the socket plate 14, the whole mechanism can be ensured to be stable, one side of the upper surface of the base plate 13 is fixedly provided with a second motor 12, the output end of the second motor 12 is connected with the rotation column 10 through a coupler, one end of the upper surface of the support frame 1 is fixedly provided with a controller 2, the controller 2 is electrically connected with the first motor 3 and the second motor 12.
The draft mechanism of a ribbon lap machine of this embodiment is when using, through first motor 3, effect through first motor 3, drive whole telescopic link 6 and stretch out and draw back the operation and can drive swinging plate 8 like this and carry out the swing back and forth, thereby drive whole rotation post 10 and rotate, and when rotating post 10 card and can't rotate, then start the supplementary rotation post 10 of second motor 12 and rotate, the effect that post 10 can pass through connecting rod 4 is rotated like this, drive whole draft plate 7 and swing, and outside yarn runs through draft hole 15, guarantee draft plate 7 and draft whole yarn.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a drafting mechanism of ribbon lap machine, is including support frame (1), its characterized in that: the fixed first motor (3) that is provided with in lower surface center department of support frame (1), the bottom of first motor (3) is provided with telescopic link (6), the output of first motor (3) pass through the shaft coupling with telescopic link (6) are connected, the fixed swing board (8) that is provided with in bottom of telescopic link (6), one side of swing board (8) is provided with rotates post (10), rotate post (10) and run through the side surface of swing board (8), the fixed connecting rod (4) that is provided with in both ends of rotation post (10), it runs through to rotate post (10) connecting rod (4), connecting rod (4) are kept away from one side of rotating post (10) is provided with draft board (7).
2. The drafting mechanism of a ribbon lap machine according to claim 1, characterized in that: the bottom end of the side surface of the drafting plate (7) is provided with a plurality of integrally formed drafting holes (15).
3. The drafting mechanism of a ribbon lap machine according to claim 1, characterized in that: and movable plates (9) are fixedly arranged at two ends of the lower surface of the support frame (1).
4. A drafting mechanism of a ribbon lap machine according to claim 3, characterized in that: a fixing plate (11) is arranged on the surface of one side of the movable plate (9), and a plurality of positioning holes are formed in the surface of one side of the fixing plate (11).
5. The drafting mechanism of the ribbon lap machine as claimed in claim 4, wherein: the bottom of fixed plate (11) is fixed and is provided with bed plate (13), the inboard surface of bed plate (13) is provided with integrated into one piece's recess strip (5).
6. The drafting mechanism of the ribbon lap machine as claimed in claim 5, wherein: and an inserting plate (14) is fixedly arranged on the bottom surface of the base plate (13).
7. The drafting mechanism of the ribbon lap machine as claimed in claim 5, wherein: the upper surface one side of bed plate (13) is fixed and is provided with second motor (12), the output of second motor (12) pass through the shaft coupling with rotate post (10) and be connected.
8. The drafting mechanism of a ribbon lap machine according to claim 7, characterized in that: the device is characterized in that a controller (2) is fixedly arranged at one end of the upper surface of the support frame (1), and the controller (2) is electrically connected with the first motor (3) and the second motor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121235423.3U CN215209780U (en) | 2021-06-03 | 2021-06-03 | Drafting mechanism of ribbon lap machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121235423.3U CN215209780U (en) | 2021-06-03 | 2021-06-03 | Drafting mechanism of ribbon lap machine |
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| Publication Number | Publication Date |
|---|---|
| CN215209780U true CN215209780U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121235423.3U Active CN215209780U (en) | 2021-06-03 | 2021-06-03 | Drafting mechanism of ribbon lap machine |
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| CN (1) | CN215209780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115928273A (en) * | 2023-01-04 | 2023-04-07 | 浙江万新纬燊纺织科技有限公司 | Drawing equipment for wool yarn processing and drawing process thereof |
-
2021
- 2021-06-03 CN CN202121235423.3U patent/CN215209780U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115928273A (en) * | 2023-01-04 | 2023-04-07 | 浙江万新纬燊纺织科技有限公司 | Drawing equipment for wool yarn processing and drawing process thereof |
| CN115928273B (en) * | 2023-01-04 | 2023-08-15 | 浙江万新纬燊纺织科技有限公司 | Drawing equipment for wool yarn processing and drawing process thereof |
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