CN220351239U - Automatic unreeling device - Google Patents
Automatic unreeling device Download PDFInfo
- Publication number
- CN220351239U CN220351239U CN202321505268.1U CN202321505268U CN220351239U CN 220351239 U CN220351239 U CN 220351239U CN 202321505268 U CN202321505268 U CN 202321505268U CN 220351239 U CN220351239 U CN 220351239U
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- fixed
- automatic
- frame
- unreeling
- unreeling device
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- 238000007689 inspection Methods 0.000 claims abstract description 6
- 239000006247 magnetic powder Substances 0.000 claims description 6
- 238000011179 visual inspection Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 45
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 238000009940 knitting Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 230000000007 visual effect Effects 0.000 description 7
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to an automatic unreeling device, wherein a deviation correcting device is movably arranged on a base; fixing an unwinding device on the deviation correcting device; a brake device is arranged at one end of the unreeling device; the warp knitted fabric of the whole roller can be automatically conveyed by utilizing the unwinding device, the speed of pulling the warp knitted fabric can be effectively controlled by the braking device, and the technical problems that in the prior art, in the inspection process of the existing warp knitted fabric, after the warp knitted fabric is manually pulled, defects are found out and then cut, the warp knitted fabric is frequently pulled back and pulled again due to the fact that the braking device is not used, the efficiency is reduced, meanwhile, the warp knitted fabric of the whole roller is manually pulled down from the unwinding device, a large amount of labor is consumed due to the fact that the production efficiency is low are solved.
Description
Technical Field
The embodiment of the utility model relates to an unreeling device applied to warp knitted fabrics, in particular to an automatic unreeling device.
Background
In the prior art, in the inspection process of the existing warp knitted fabric, after the warp knitted fabric is manually pulled, the defect is found and then cut, because a brake device is not provided, the condition that the warp knitted fabric is pulled through often occurs, the warp knitted fabric is required to be pulled back and pulled again, so that the efficiency is reduced, meanwhile, the warp knitted fabric of the whole roller is required to be manually pulled down from an unreeling device, and the problems cause a great amount of physical effort of staff and lower production efficiency.
Disclosure of Invention
The embodiment of the utility model aims to provide an automatic unreeling device capable of automatically unreeling, which can save the physical strength of staff, improve the production efficiency and reduce the production cost.
In order to achieve the above object, an embodiment of the present utility model provides an automatic unreeling device, comprising:
a base;
the deviation correcting device is movably arranged on the base;
the unreeling device is fixed on the deviation correcting device;
and the brake device is arranged at one end of the unreeling device.
The brake device further comprises:
the gear fixing frame is fixed on the outer side of the upright post of the unreeling device;
the brake gear shaft is movably connected with the gear fixing frame through a bearing;
the first gear is movably connected with the brake gear shaft through a bearing; the first gear is meshed with a second gear arranged at one end of the air expansion shaft;
the magnetic powder clutch is connected with the magnetic powder clutch in a shaft sleeve manner on the brake gear shaft at the outer side of the first gear.
In the automatic unreeling device of the utility model, a visual detection frame is arranged at one side of the parallel position of the unreeling device, and the buffer frame is arranged at the other side of the visual detection frame.
Further, in the automatic unreeling device of the present utility model, the base further comprises:
the base frame is provided with a quadrangular base frame;
and the footing bolts are fixed on four corners of the base frame.
Further, in the automatic unreeling device of the present utility model, the deviation rectifying device further comprises:
the sliding rail is fixed above the base frame of the base;
the sliding block is movably connected with the sliding rail; and fixing the unreeling device on the sliding block.
Further, in the automatic unreeling device of the present utility model, the unreeling device further comprises:
the support frame is fixed on the sliding block of the deviation correcting device;
the upright posts are fixed on two sides of the supporting frame;
the unreeling cylinder is arranged on the inner side of the upright post, and the cylinder body of the unreeling cylinder is movably connected above the supporting frame;
the piston rod of the unwinding cylinder is movably connected to the center of the turnover arm; the overturning arm is arranged on the inner side of the upright post; one end of the turning arm is movably connected with a vertical plate fixed on the supporting frame through a bearing seat; the other end of the turning arm is provided with a clamping groove, and an inflatable shaft is placed in the clamping groove.
In the automatic unreeling device, a housing is fixed on the upright post, and a limit bolt is movably connected to the housing.
In the automatic unreeling device, a display is fixed on the side face of the visual detection frame, and an automatic detection camera is arranged on the visual detection frame.
Further, in the automatic unreeling device of the present utility model, the buffer rack further comprises:
a buffer bottom plate, which is fixed below the buffer frame;
the buffer support columns are fixed on two sides of the buffer bottom plate;
the buckle is provided with a plurality of buckles on the buffer memory support column.
Further, in the automatic unreeling device, a plurality of collecting rollers are arranged above the buffer supporting columns.
Compared with the prior art, the embodiment of the utility model has the advantages that the deviation correcting device is movably arranged on the base; fixing an unwinding device on the deviation correcting device; a brake device is arranged at one end of the unreeling device; the warp knitted fabric of the whole roller can be automatically conveyed by utilizing the unwinding device, the speed of pulling the warp knitted fabric can be effectively controlled by the braking device, and the technical problems that in the prior art, in the inspection process of the existing warp knitted fabric, after the warp knitted fabric is manually pulled, defects are found out and then cut, the warp knitted fabric is frequently pulled back and pulled again due to the fact that the braking device is not used, the efficiency is reduced, meanwhile, the warp knitted fabric of the whole roller is manually pulled down from the unwinding device, a large amount of labor is consumed due to the fact that the production efficiency is low are solved.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view in the left-hand direction of FIG. 1;
fig. 3 is a schematic diagram of the top view of fig. 1.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present utility model, numerous technical details have been set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be realized without these technical details and various changes and modifications based on the following embodiments.
An embodiment of the present utility model relates to an automatic unreeling device, as shown in fig. 1, 2, and 3, comprising:
the base 10 in the present embodiment serves as a support for the automatic unreeling device in the present embodiment;
a deviation correcting device 20 is movably arranged on the base 10; the deviation correcting device 20 is mainly used for keeping the warp knitting fabric within a certain range in the process of pulling the warp knitting fabric; thus being beneficial to cutting;
an unwinding device 30 is fixed on the deviation correcting device 20; the unreeling device 30 is used for discharging the warp knitted fabric of the whole roll to the ground;
a brake 40 is provided at one end of the unwind device 30. The brake device 40 is used for keeping a certain tension all the time when the warp knitting fabric is pulled, so that the warp knitting fabric is not pulled through the head in the process of pulling the warp knitting fabric. The warp knitting fabric is pulled back, and the warp knitting fabric is pulled again, so that the problem of efficiency reduction is generated; according to the structure, the technical problems that in the prior art, after the warp knitted fabric is manually pulled in the checking process of the existing warp knitted fabric, defects are found and then cut, the warp knitted fabric is often pulled back and pulled again due to the fact that a brake device is not arranged, efficiency is reduced, meanwhile, the warp knitted fabric of the whole roller is required to be manually pulled down from an unreeling device, a large amount of labor is consumed, and production efficiency is low are solved.
In order to achieve the above-described technical effects, in the automatic unreeling device of the present embodiment, as shown in fig. 1, 2 and 3, a visual inspection rack 50 is provided on one side of the parallel position of the unreeling device 30, and a buffer rack 60 is provided on the other side of the visual inspection rack 50. The vision inspection rack 50 is used for detecting defects of warp knitted fabric, and the buffer rack 60 is used for buffering the warp knitted fabric after inspection.
In order to achieve the above technical effects, the automatic unreeling device in this embodiment, as shown in fig. 1, 2 and 3, the base 10 further includes:
a base frame 11 which is enclosed into a quadrangle is arranged on the base 10; the base frame 11 is used for installing the deviation rectifying device 20
The foot bolts 12 are fixed to four corners of the base frame 11. The footing bolts 12 are used to adjust the level of the base 10.
In order to achieve the above technical effects, the automatic unreeling device in this embodiment, as shown in fig. 1, 2 and 3, the deviation correcting device 20 further includes:
a slide rail 21 is fixed above the base frame 11 of the base 10; the sliding rail 21 is used for installing a sliding block 22 to slide;
a sliding block 22 is movably connected on the sliding rail 21; an unwinder 30 is fixed to the slide 22. The slider 22 slides on the slide rail 21 so that the unreeling device 30 slides on the slide rail 21.
In order to achieve the above technical effects, the automatic unreeling device in this embodiment, as shown in fig. 1, 2 and 3, the unreeling device 30 further comprises:
a support frame 31 is fixed on the slide block 22 of the deviation correcting device 20;
the upright posts 32 are fixed on both sides of the supporting frame 31; the support frame 31 and the uprights 32 constitute the frame of the unwinder device 30;
the cylinder body of the unreeling cylinder 33 is movably connected above the supporting frame 31 at the inner side of the upright post 32; the unreeling cylinder 33 drives the turning arm 34 to turn over the warp knitted fabric of the whole roller;
the piston rod of the unreeling cylinder 33 is movably connected to the center of the overturning arm 34; the turning arm 34 is disposed inside the upright 32; one end of the turning arm 34 is movably connected with a vertical plate 35 fixed on the supporting frame 31 through a bearing seat; the other end of the turning arm 34 is provided with a clamping groove 36, and the inflatable shaft 1 is placed in the clamping groove 36.
In order to achieve the above technical effects, the automatic unreeling device in this embodiment, as shown in fig. 1, 2 and 3, the braking device 40 further includes:
a gear fixing frame 41 is fixed to the outer side of the upright post 32 of the unreeling device 30; the gear fixing frame 41 is used for movably connecting the brake gear shaft 42;
the gear fixing frame 41 is movably connected with a brake gear shaft 42 through a bearing;
the brake gear shaft 43 is movably connected with the first gear 43 through a bearing; the first gear 43 is meshed with the second gear 2 provided on one end of the inflatable shaft 1; after the first gear 43 is meshed with the second gear 2, the magnetic powder clutch 44 is provided for rotation together, so that certain resistance exists in the rotation process, the phenomenon that the pull-through is usually caused is avoided, the warp knitted fabric is required to be pulled back, and the warp knitted fabric is pulled again, so that the technical problem of efficiency reduction is solved.
A magnetic powder clutch 44 is coupled to the brake gear shaft 43 in a shaft-sleeve manner outside the first gear 43.
In order to achieve the above technical effects, in the automatic unreeling device of this embodiment, as shown in fig. 1, 2 and 3, a cover 37 is fixed on the upright post 32, and a limit bolt 38 is movably connected to the cover 37. The limit bolts 38 are used to limit the backing of the air-expanding shaft 1, but the limit bolts 38 do not limit the rotation of the air-expanding shaft 1.
In order to achieve the above technical effects, in the automatic unreeling device of this embodiment, as shown in fig. 1, 2 and 3, a display 51 is fixed on the side of a visual detection frame 50, and an automatic detection camera is mounted on the visual detection frame 51 for detecting warp knitting fabric.
In order to achieve the above technical effects, the automatic unreeling device in this embodiment, as shown in fig. 1, 2 and 3, the cache rack 60 further includes:
a cache base plate 61 is fixed below the cache shelf 60; the cache base plate 61 serves as a fixed base plate;
cache support columns 62, the cache support columns 62 being fixed on both sides of the cache floor 61;
a number of snaps 63 are provided on the cache support post 62. The catch 63 is used to place an empty collection roller 64.
In order to achieve the above technical effects, in the automatic unreeling device in this embodiment, as shown in fig. 1, 2 and 3, a plurality of collecting rollers 64 are disposed above the buffer support columns 63.
In this embodiment, the air expansion shaft 1 is passed through the whole roll of warp knitted fabric, and when the air expansion shaft 1 passes through the whole roll of warp knitted fabric, one end without the second gear 2 is firstly passed through the whole roll of warp knitted fabric, the whole roll of warp knitted fabric is pushed to the position of the turning arm 34 to be aligned with the clamping groove 36, the pneumatic hand-turning valve is moved to complete the lifting of the whole roll of warp knitted fabric, the air expansion shaft is pushed down from the turning arm 34 by hand to be clamped in the fixing groove, the limit bolt 38 is screwed down, the left and right positions of the whole roll of warp knitted fabric are adjusted, and the mark is aligned. After correction is completed, the inflation gun is used for inflating the inflation shaft 1, and the whole roll of warp knitted fabric is inflated; a section of warp knitting fabric is pulled out and sequentially passes through the deviation correcting device 20, the visual detection frame 50 and the buffer frame 60 until the warp knitting fabric is approximately level with the cutting position; and cutting is realized.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of carrying out the utility model and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.
Claims (9)
1. An automatic unwind apparatus comprising:
a base;
the deviation correcting device is movably arranged on the base;
the unreeling device is fixed on the deviation correcting device;
the brake device is arranged at one end of the unreeling device;
the brake device further comprises:
the gear fixing frame is fixed on the outer side of the upright post of the unreeling device;
the brake gear shaft is movably connected with the gear fixing frame through a bearing;
the first gear is movably connected with the brake gear shaft through a bearing; the first gear is meshed with a second gear arranged at one end of the air expansion shaft;
the magnetic powder clutch is connected with the magnetic powder clutch in a shaft sleeve manner on the brake gear shaft at the outer side of the first gear.
2. The automatic unreeling device of claim 1 wherein a visual inspection rack is provided on one side of the parallel position of the unreeling device and a buffer rack is provided on the other side of the visual inspection rack.
3. The automatic unwind of claim 1, wherein said base further comprises:
the base frame is provided with a quadrangular base frame;
and the footing bolts are fixed on four corners of the base frame.
4. The automatic unwind apparatus of claim 1, wherein said deviation correcting device further comprises:
the sliding rail is fixed above the base frame of the base;
the sliding block is movably connected with the sliding rail; and fixing the unreeling device on the sliding block.
5. The automatic unwind of claim 1 further comprising:
the support frame is fixed on the sliding block of the deviation correcting device;
the upright posts are fixed on two sides of the supporting frame;
the unreeling cylinder is arranged on the inner side of the upright post, and the cylinder body of the unreeling cylinder is movably connected above the supporting frame;
the piston rod of the unwinding cylinder is movably connected to the center of the turnover arm; the overturning arm is arranged on the inner side of the upright post; one end of the turning arm is movably connected with a vertical plate fixed on the supporting frame through a bearing seat; the other end of the turning arm is provided with a clamping groove, and an inflatable shaft is placed in the clamping groove.
6. The automatic unreeling device of claim 5, wherein a cover is fixed on the upright post, and a limit bolt is movably connected on the cover.
7. The automatic unreeling device of claim 2 wherein a display is fixed on the side of the visual inspection frame, and an automatic inspection camera is mounted on the visual inspection frame.
8. The automatic unreeling device of claim 2, wherein the buffer rack further comprises:
a buffer bottom plate, which is fixed below the buffer frame;
the buffer support columns are fixed on two sides of the buffer bottom plate;
the buckle is provided with a plurality of buckles on the buffer memory support column.
9. An automatic unwind apparatus as claimed in claim 8, wherein a plurality of collector rolls are arranged above said buffer support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505268.1U CN220351239U (en) | 2023-06-13 | 2023-06-13 | Automatic unreeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505268.1U CN220351239U (en) | 2023-06-13 | 2023-06-13 | Automatic unreeling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220351239U true CN220351239U (en) | 2024-01-16 |
Family
ID=89505956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321505268.1U Active CN220351239U (en) | 2023-06-13 | 2023-06-13 | Automatic unreeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220351239U (en) |
-
2023
- 2023-06-13 CN CN202321505268.1U patent/CN220351239U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |