CN212771052U - Preceding stretching device of flax slivering machine - Google Patents
Preceding stretching device of flax slivering machine Download PDFInfo
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- CN212771052U CN212771052U CN202021257789.6U CN202021257789U CN212771052U CN 212771052 U CN212771052 U CN 212771052U CN 202021257789 U CN202021257789 U CN 202021257789U CN 212771052 U CN212771052 U CN 212771052U
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Abstract
The utility model provides a flax slivering machine's preceding stretching device, including front bezel and back plate, front bezel and back plate between be equipped with preliminary branch strip mechanism, stop gear, transport mechanism, pressing means along flax direction of transfer in proper order, preliminary branch strip mechanism include preceding backup pad, back backup pad, stop gear include spacing diaphragm and spacing roller, transport mechanism include left transfer roller, right transfer roller and second conveyer belt, pressing means including pressing the frame, go up the press roller and press the roller down. The utility model has the advantages that: the loose pine needles can enable a section of ramie stripes to be more uniform when the loose pine needles are connected end to end, and the ramie stripes are spread in parts, so that the pressed ramie stripes are prevented from being different in thickness, and the loose pine needles are connected more firmly; the pressing mechanism can fully connect the ramie stripes, improve the strength of the whole ramie stripes, avoid the phenomenon of fracture and realize high production quality.
Description
Technical Field
The utility model belongs to the technical field of the weaving, especially, relate to a flax slivering machine's preceding stretching device.
Background
Flax as a high-quality fabric brings great market value due to the flax. The long flax is made into flax in a raw material factory and then enters a flax spinning factory in a bundle winding mode. The first process is to make flax into flax and carding, namely, the flax enters a hackling machine to be carded, split and parallel, and finally the flax is grown into strips.
In the flax slivering process in the existing factory, the whole stack of flax slivering is not unfolded, knotting phenomenon exists, the slivering effect is not good, and the quality of finished products is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, subsection divide and stretch out the ramie stripes, avoid appearing the phenomenon of knoing, improve the preceding stretching device of flax slivering machine of finished product quality, are particularly suitable for being used in flax's production process.
The technical scheme of the utility model is that: a front stretching device of a flax slivering machine comprises a front plate and a rear plate, wherein a preliminary stripping mechanism, a limiting mechanism, a conveying mechanism and a pressing mechanism are sequentially arranged between the front plate and the rear plate along the flax conveying direction,
the preliminary slitting mechanism comprises a front supporting plate and a rear supporting plate, a first conveying roller and a second conveying roller are respectively arranged at two ends between the front supporting plate and the rear supporting plate, two ends of the first conveying roller are respectively connected with the front supporting plate and the rear supporting plate through a first shaft and a second shaft, a first bearing is arranged at the joint, two ends of the second conveying roller are respectively connected with the front supporting plate and the rear supporting plate through a third shaft and a fourth shaft, a second bearing is arranged at the joint, the fourth shaft penetrates through a through hole in the rear supporting plate and is connected with an output shaft of a preliminary motor, a plurality of first conveying belts which are arranged in parallel are sleeved between the first conveying roller and the second conveying roller,
the limiting mechanism comprises a limiting transverse plate and a limiting roller, the front end and the rear end of the limiting transverse plate are respectively connected with the left ends of the front plate and the rear plate, the front end and the rear end of the limiting roller are respectively connected with the front plate and the rear plate through a limiting front shaft and a limiting rear shaft, the limiting roller is arranged above the limiting transverse plate, the left side of the limiting transverse plate is provided with a plurality of triangular partition plates corresponding to the first conveyor belt, the distance between every two adjacent triangular partition plates is the same,
the conveying mechanism comprises a left conveying roller, a right conveying roller and a second conveying belt, the front end and the rear end of the left conveying roller are respectively connected with the front plate and the rear plate through a left front conveying shaft and a left rear conveying shaft, the front end and the rear end of the right conveying roller are respectively connected with the front plate and the rear plate through a right front conveying shaft and a right rear conveying shaft, a conveying bearing is arranged at the joint, the right rear conveying shaft penetrates through a rear plate through hole on the rear plate and is connected with an output shaft of a conveying motor, the rear plate is provided with a first placing plate, the first placing plate is provided with a conveying motor, the second conveying belt is sleeved between the left conveying roller and the right conveying roller, the second conveying belt is provided with a plurality of rows of loosening needles arranged along the length direction of the second conveying belt, the second conveying belt is arranged at the right side between the limiting roller and the limiting transverse plate,
the pressing mechanism comprises a pressing frame, an upper pressing roller and a lower pressing roller, the pressing frame comprises a pressing front plate, a pressing rear plate and a pressing top plate, the lower ends of the pressing front plate and the pressing rear plate are respectively connected with the upper ends of the front plate and the rear plate, the upper ends of the pressing front plate and the pressing rear plate are connected through a pressing top plate, the lower surface of the pressing top plate is provided with a pressing cylinder, a piston rod of the pressing cylinder is connected with a pressing transverse plate, the upper ends of the front supporting plate and the rear supporting plate are respectively connected with the pressing transverse plate, the front end and the rear end of the upper pressing roller are respectively connected with the front supporting plate and the rear supporting plate through an upper front shaft and an upper rear shaft, and the connection part is provided with an upper bearing, the upper rear shaft passes through the support plate through hole on the rear support plate and is connected with the output shaft of the pressing motor, the rear support plate is provided with a third placing plate, and the third placing plate is provided with a pressing motor.
Further, preliminary motor put the board through the second and establish the rear side at the back backup pad.
Further, the limiting transverse plate is flush with the upper surface of the first conveyor belt.
Furthermore, the triangular partition plate is arranged above the first conveyor belt and close to the rear side of the upper surface of the first conveyor belt.
Furthermore, each triangular partition plate is provided with a limiting baffle at the front side, and the rear end of the limiting baffle is fixed on the left side of the limiting transverse plate.
The utility model has the advantages and positive effects that: due to the adoption of the technical scheme: the loose pine needles can enable a section of ramie stripes to be more uniform when the loose pine needles are connected end to end, and the ramie stripes are spread in parts, so that the pressed ramie stripes are prevented from being different in thickness, and the loose pine needles are connected more firmly; the pressing mechanism can fully connect the ramie stripes, improve the strength of the whole ramie stripes, avoid the phenomenon of fracture and realize high production quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the pressing mechanism.
In the figure:
1. front plate 2, back plate 3, front support plate
4. Rear support plate 5, first conveying roller 6, first conveyor belt
7. Spacing diaphragm 8, spacing roller 9, triangle-shaped baffle
10. Left conveying roller 11, right conveying roller 12 and second conveying belt
13. Conveying motor 14, pressing top plate 15 and pressing air cylinder
16. Pressing transverse plate 17, upper pressing roller 18 and lower pressing roller
19. Press motor
Detailed Description
As shown in figures 1 and 2, the technical proposal of the utility model is a front stretching device of a flax slivering machine, which comprises a front plate 1 and a back plate 2, a preliminary slitting mechanism, a limiting mechanism, a transmission mechanism and a pressing mechanism are sequentially arranged between the front plate 1 and the back plate 2 along the flax transmission direction,
the preliminary slitting mechanism comprises a front supporting plate 3 and a rear supporting plate 4, a first conveying roller 5 and a second conveying roller are respectively arranged at two ends between the front supporting plate 3 and the rear supporting plate 4, two ends of the first conveying roller 5 are respectively connected with the front supporting plate 3 and the rear supporting plate 4 through a first shaft and a second shaft, a first bearing is arranged at a joint, two ends of the second conveying roller are respectively connected with the front supporting plate 3 and the rear supporting plate 4 through a third shaft and a fourth shaft, a second bearing is arranged at the joint, the fourth shaft penetrates through a through hole in the rear supporting plate 4 and is connected with an output shaft of a preliminary motor, a plurality of first conveying belts 6 which are arranged in parallel are sleeved between the first conveying roller 5 and the second conveying roller, flax which is subjected to preliminary slitting is placed on each first conveying belt 6 and is conveyed into a limiting mechanism under the driving of the first conveying belts 6,
the limiting mechanism comprises a limiting transverse plate 7 and a limiting roller 8, the front end and the rear end of the limiting transverse plate 7 are respectively connected with the left ends of the front plate 1 and the rear plate 2, the front end and the rear end of the limiting roller 8 are respectively connected with the front plate 1 and the rear plate 2 through a limiting front shaft and a limiting rear shaft, the limiting roller 8 is arranged above the limiting transverse plate 7, the left side of the limiting transverse plate 7 is provided with a plurality of triangular partition plates 9 corresponding to the first conveying belt 6, the distance between every two adjacent triangular partition plates 9 is the same,
the conveying mechanism comprises a left conveying roller 10, a right conveying roller 11 and a second conveying belt 12, the front end and the rear end of the left conveying roller 10 are respectively connected with the front plate 1 and the rear plate 2 through a left front conveying shaft and a left rear conveying shaft, the front end and the rear end of the right conveying roller 11 are respectively connected with the front plate 1 and the rear plate 2 through a right front conveying shaft and a right rear conveying shaft, a conveying bearing is arranged at the joint, the right rear conveying shaft penetrates through a rear plate through hole in the rear plate 2 and is connected with an output shaft of a conveying motor 13, a first placing plate is arranged on the rear plate 2, the first placing plate is provided with the conveying motor 13, the second conveying belt 12 is sleeved between the left conveying roller 10 and the right conveying roller 11, the second conveying belt 12 is provided with a plurality of loosening needles which are distributed along the length direction of the second conveying belt 12, the second conveying belt 12 is arranged right between a limiting transverse plate 8 and a limiting transverse plate 7, the flax passes between the limiting roller 8 and the limiting transverse plate 7 and enters the pine loosening needles on the second conveyor belt 12 to realize the loosening effect,
the pressing mechanism comprises a pressing frame, an upper pressing roller 17 and a lower pressing roller 18, the pressing frame comprises a pressing front plate, a pressing rear plate and a pressing top plate 14, the lower ends of the pressing front plate and the pressing rear plate are respectively connected with the upper ends of the front plate 1 and the rear plate 2, the upper ends of the pressing front plate and the pressing rear plate are connected through the pressing top plate 14, a pressing cylinder 15 is arranged on the lower surface of the pressing top plate 14, a piston rod of the pressing cylinder 15 is connected with a pressing transverse plate 16, the upper ends of the front support plate and the rear support plate are respectively connected with the pressing transverse plate 16, the front end and the rear end of the upper pressing roller 17 are respectively connected with the front support plate and the rear support plate through an upper front shaft and an upper rear shaft, an upper bearing is arranged at the connection part, the upper rear shaft penetrates through a support plate through hole on the rear support plate and is connected with an output shaft of a pressing motor 19, a third swinging plate is arranged on the third placing plate, the front end and the rear end of the lower pressing roller 18 are respectively connected with the front plate 1 and the rear plate 2 through a lower front shaft and a lower rear shaft.
In this embodiment, the preliminary motor put the board through the second and establish the rear side at back backup pad 4.
In this embodiment, the horizontal limiting plate 7 is flush with the upper surface of the first conveyor belt 6.
In this embodiment, the triangular partition 9 is disposed above the first conveyor 6 and near the rear side of the upper surface of the first conveyor 6.
In this embodiment, every the front side of triangle-shaped baffle 9 all be equipped with limit baffle, limit baffle's rear end fix on the left side of limit diaphragm 7, guaranteed like this when gathering flax branch, convey between limit baffle and triangle-shaped baffle 9.
The working process of the example is as follows: during the use, flax through dividing the strip is in proper order on the first conveyer belt of preliminary branch strip mechanism, then along conveying between spacing roller and the spacing diaphragm, when the triangle-shaped baffle, gather together flax tentatively, then convey it on the second conveyer belt, loose needle on it, the realization is to its loose effect, then convey it to pressing means department, press the flax under last pressing roller and the effect of pressing the pressing roller down, enter into many flax at last and gather together, in the technology of pressing, receive the material can carrying out.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides a preceding stretching device of flax slivering machine which characterized in that: comprises a front plate and a rear plate, wherein a preliminary strip dividing mechanism, a limiting mechanism, a conveying mechanism and a pressing mechanism are sequentially arranged between the front plate and the rear plate along the flax conveying direction, the preliminary strip dividing mechanism comprises a front supporting plate and a rear supporting plate, a first conveying roller and a second conveying roller are respectively arranged at two ends between the front supporting plate and the rear supporting plate, two ends of the first conveying roller are respectively connected with the front supporting plate and the rear supporting plate through a first shaft and a second shaft, a first bearing is arranged at the joint, two ends of the second conveying roller are respectively connected with the front supporting plate and the rear supporting plate through a third shaft and a fourth shaft, a second bearing is arranged at the joint, the fourth shaft penetrates through a through hole in the rear supporting plate and is connected with a preliminary motor output shaft, and a plurality of first conveying rollers arranged in parallel are sleeved between the first conveying roller and the second conveying roller, the limiting mechanism comprises a limiting transverse plate and a limiting roller, the front end and the rear end of the limiting transverse plate are respectively connected with the left end of the front plate and the left end of the rear plate, the front end and the rear end of the limiting roller are respectively connected with the front plate and the rear plate through a limiting front shaft and a limiting rear shaft, the limiting roller is arranged above the limiting transverse plate, a plurality of triangular clapboards corresponding to the first conveying belt are arranged on the left side of the limiting transverse plate, the distance between every two adjacent triangular clapboards is the same, the conveying mechanism comprises a left conveying roller, a right conveying roller and a second conveying belt, the front end and the rear end of the left conveying roller are respectively connected with the front plate and the rear plate through a left front conveying shaft and a left rear conveying shaft, the front end and the rear end of the right conveying roller are respectively connected with the front plate and the rear plate through a right front conveying shaft and a right rear conveying shaft, a conveying bearing is arranged at the joint, the right rear conveying shaft penetrates, and is connected with the output shaft of the conveying motor, the back plate is provided with a first placing plate, the first placing plate is provided with the conveying motor, the second conveying belt is sleeved between the left conveying roller and the right conveying roller, the second conveying belt is provided with a plurality of rows of loose needles arranged along the length direction of the second conveying belt, the second conveying belt is arranged at the right side between the limiting roller and the limiting transverse plate, the pressing mechanism comprises a pressing frame, an upper pressing roller and a lower pressing roller, the pressing frame comprises a pressing front plate, a pressing back plate and a pressing top plate, the lower ends of the pressing front plate and the pressing back plate are respectively connected with the upper ends of the front plate and the back plate, the upper ends of the pressing front plate and the pressing back plate are connected through the pressing top plate, the lower surface of the pressing top plate is provided with a pressing cylinder, and the piston rod of the pressing cylinder is connected with the pressing transverse plate, the upper ends of the front supporting plate and the rear supporting plate are respectively connected with the pressing transverse plate, the front end and the rear end of the upper pressing roller are respectively connected with the front supporting plate and the rear supporting plate through an upper front shaft and an upper rear shaft, an upper bearing is arranged at the joint, the upper rear shaft penetrates through a supporting plate through hole in the rear supporting plate and is connected with an output shaft of a pressing motor, a third placing plate is arranged on the rear supporting plate, and the pressing motor is arranged on the third placing plate.
2. A forward stretching device of a flax slivering machine according to claim 1, characterized in that: the preliminary motor put the board through the second and establish the rear side at the backup pad.
3. A forward stretching device of a flax slivering machine according to claim 1, characterized in that: the limiting transverse plate is flush with the upper surface of the first conveyor belt.
4. A forward stretching device of a flax slivering machine according to claim 1, characterized in that: the triangular partition plate is arranged above the first conveyor belt and close to the rear side of the upper surface of the first conveyor belt.
5. A forward stretching device of a flax slivering machine according to claim 1, characterized in that: each triangular partition plate is provided with a limiting baffle at the front side, and the rear end of the limiting baffle is fixed on the left side of the limiting transverse plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021257789.6U CN212771052U (en) | 2020-06-30 | 2020-06-30 | Preceding stretching device of flax slivering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021257789.6U CN212771052U (en) | 2020-06-30 | 2020-06-30 | Preceding stretching device of flax slivering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212771052U true CN212771052U (en) | 2021-03-23 |
Family
ID=75086713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021257789.6U Active CN212771052U (en) | 2020-06-30 | 2020-06-30 | Preceding stretching device of flax slivering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212771052U (en) |
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2020
- 2020-06-30 CN CN202021257789.6U patent/CN212771052U/en active Active
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