CN211645584U - Lapping machine - Google Patents
Lapping machine Download PDFInfo
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- CN211645584U CN211645584U CN201921947885.0U CN201921947885U CN211645584U CN 211645584 U CN211645584 U CN 211645584U CN 201921947885 U CN201921947885 U CN 201921947885U CN 211645584 U CN211645584 U CN 211645584U
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Abstract
The utility model discloses a lapping machine, include: the curtain conveying device comprises an upper rack, a lower rack, a first conveying curtain, a second conveying curtain, a third conveying curtain and a telescopic mechanism, wherein the telescopic mechanism is arranged between the upper rack and the third conveying curtain, the other end of the third conveying curtain is close to or far away from the first conveying curtain through adjustment of the telescopic mechanism, and a first flat curtain and a second flat curtain are transversely arranged on the upper rackThe curtain, the below of first flat curtain and second flat curtain is provided with triangle-shaped layer board, triangle-shaped layer board below is provided with first output end curtain. In this way, the utility model provides a lapping machine possesses the function of exporting multilayer cotton net and individual layer cotton net simultaneously, and single layer cotton net realizes 90 through the triangle-shaped layer board0The direction of overturning is consistent with the output direction of the multilayer cotton net, the production requirements of single-layer cotton net and multilayer cotton net products are met by one carding machine, and the equipment investment cost is saved.
Description
Technical Field
The utility model relates to the field of textile machinery, especially, relate to a lapping machine.
Background
By appropriate selection and combination of fiber raw materials, web forming, fiber web reinforcement, post-finishing methods, and the like, a myriad of nonwoven fabric production processes can be obtained, and various nonwoven fabric products can be manufactured. The non-woven fabric production mechanical equipment mainly comprises an opener, a carding machine, a lapping machine, a hot press or a needle machine, a lap former and the like. The lapping machine is connected behind the carding machine and is used for uniformly lapping the formed cotton web. When the cotton nets enter a subsequent process (a hot pressing or needling reinforcing area), the requirements on the cotton nets are sometimes multilayer cotton nets and sometimes single-layer cotton nets according to production requirements, but one carding machine corresponding to one lapping machine cannot have the function of outputting the multilayer cotton nets and the single-layer cotton nets simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a lapping machine to solve the problem that proposes in the background art.
In order to solve the technical problem, the utility model discloses a technical scheme be: there is provided a lapping machine comprising: an upper frame, a lower frame, a first conveying curtain, a second conveying curtain, a third conveying curtain and a telescopic mechanism, wherein one end of the second conveying curtain is connected to the lower frame, the other end of the first conveying curtain is connected with the first conveying curtain, one end of the third conveying curtain is connected with the upper frame, the telescopic mechanism is arranged between the upper frame and the third conveying curtain, the other end of the third conveying curtain is close to or far away from the first conveying curtain through the adjustment of the telescopic mechanism, a first flat curtain and a second flat curtain are transversely arranged on the upper frame, a triangular supporting plate is arranged below the first flat curtain and the second flat curtain, the triangular supporting plate is close to the first flat curtain, a gap is formed between the triangular supporting plate and the second flat curtain, a first output bottom curtain is arranged below the triangular supporting plate, and a lower leather curtain transmission mechanism, an upper leather curtain transmission mechanism and a second output bottom curtain are arranged on the lower rack.
In a preferred embodiment of the present invention, the telescopic mechanism includes: the adjusting mechanism comprises an adjusting nut, a left screw and a right screw, wherein one end of the adjusting nut is connected with the left screw, and the other end of the adjusting nut is connected with the right screw.
In a preferred embodiment of the present invention, the lower leather curtain transmission mechanism comprises: first servo motor, lower leather curtain, first drive roller, first driving roller, second driving roller, third driving roller and first output roller, first servo motor is connected with the transmission of first drive roller, first driving roller, second driving roller, third driving roller and first output roller are connected through lower leather curtain winding.
In a preferred embodiment of the present invention, the upper leather curtain transmission mechanism comprises: second servo motor, last leather curtain, second drive roller, first supporting roller, fourth driving roller, second supporting roller, fifth driving roller, sixth driving roller, seventh driving roller, eighth driving roller, ninth driving roller, tenth driving roller and second output roller, second servo motor is connected with the transmission of second drive roller, first supporting roller, fourth driving roller, second supporting roller, fifth driving roller, sixth driving roller, seventh driving roller, eighth driving roller, ninth driving roller, tenth driving roller and second output roller pass through last leather curtain and connect.
In a preferred embodiment of the present invention, the first servo motor and the first driving roller are disposed at one side of the lower frame, the first driving roller and the second driving roller are disposed at the other side of the lower frame, and the third driving roller and the first output roller are disposed at the middle of the lower frame.
In a preferred embodiment of the present invention, the first supporting roller, the second supporting roller, the fifth driving roller, the sixth driving roller, the seventh driving roller, the second servo motor and the second driving roller are disposed at one side of the lower frame, and the fourth driving roller, the eighth driving roller, the ninth driving roller, the tenth driving roller and the second output roller are disposed at a middle portion of the lower frame.
In a preferred embodiment of the present invention, a second output bottom curtain is disposed below the first output roller and the second output roller.
In a preferred embodiment of the present invention, the first output bottom curtain comprises: the first front driving roller, the first rear driving roller and the first output leather curtain are wound on the first front driving roller and the first rear driving roller.
In a preferred embodiment of the present invention, the second output bottom curtain comprises: the second leather curtain output device comprises a second front driving roller, a middle driving roller, a second rear driving roller and a second leather curtain output, wherein the second leather curtain output is wound on the second front driving roller, the middle driving roller and the second rear driving roller.
In a preferred embodiment of the present invention, the first driving roller is wound with an upper leather curtain and a lower leather curtain.
The utility model has the advantages that: the utility model discloses a lapping machine who points out possesses the function of exporting multilayer cotton net and individual layer cotton net simultaneously, and single layer cotton net realizes 90 through the triangle-shaped layer board0The direction of overturning is consistent with the output direction of the multilayer cotton net, the production requirements of single-layer cotton net and multilayer cotton net products are met by one carding machine, and the equipment investment cost is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a lapping machine of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of a triangular pallet;
fig. 4 is a schematic structural view of the telescopic mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention includes:
a lapping machine comprising: go up frame 1, lower frame 2, first transport curtain 3, second transport curtain 4, curtain 5 and telescopic machanism 6 are carried to the third, and first transport curtain 3, second transport curtain 4 and curtain 5 are all included to the third: driving roller and leather curtain, 4 one ends of curtain are connected on lower frame 2 to the second, and its other end is connected with first transport curtain 3, curtain 5 one end is connected on last frame 1 is carried to the third, telescopic machanism 6 sets up and carries between curtain 5 at last frame 1 and third, through telescopic machanism 6's regulation makes the third carry the other end of curtain 5 and first transport curtain 3 to be close or keep away from, telescopic machanism 6 includes: adjusting nut 61, left screw 62 and right screw 63, the one end of adjusting nut 61 is connected with left screw 62, its other end is connected with right screw 63, through rotatory adjusting nut 61, make left screw 62 and right screw 63 stretch out or the rotation stretches into in adjusting nut 61 internal rotation, because left screw 62 tip and third transport curtain 5 fixed connection, right screw tip 63 and last frame 1 fixed connection, when left screw 62 and right screw 63 are rotatory to be stretched out, the other end and the first transport curtain 3 of third transport curtain 5 are kept away from, when left screw 62 and right screw 63 are rotatory to be stretched out, the other end and the first transport curtain 3 of third transport curtain 5 are close. The telescopic mechanism 6 can also be an air cylinder, and the other end of the third conveying curtain 5 is close to or far away from the first conveying curtain 3.
The upper frame 1 is transversely provided with a first flat curtain 7 and a second flat curtain 8, the first flat curtain 7 rotates clockwise, the second flat curtain 8 rotates anticlockwise, a triangular supporting plate 9 is arranged below the first flat curtain 7 and the second flat curtain 8, two ends of the triangular supporting plate 9 are fixed through fixing rods 10 respectively, the triangular supporting plate 9 is close to the first flat curtain 7, a gap exists between the triangular supporting plate 9 and the second flat curtain 8, a first output bottom curtain is arranged below the triangular supporting plate 9, and the first output bottom curtain comprises: a first front driving roller 11, a first rear driving roller 12, and a first output leather curtain 13, wherein the first output leather curtain 13 is wound on the first front driving roller 11 and the first rear driving roller 12.
And a lower leather curtain transmission mechanism, an upper leather curtain transmission mechanism and a second output bottom curtain are arranged on the lower frame 2.
The lower leather curtain transmission mechanism comprises: first servo motor 14, lower leather-covered curtain 15, first drive roller 16, first driving roller 17, second driving roller 18, third driving roller 19 and first output roller 20, first servo motor 14 is connected with the transmission of first drive roller 16, first driving roller 17, second driving roller 18, third driving roller 19 and first output roller 20 are connected through lower leather-covered curtain 15 coiling. The first servo motor 14 and the first driving roller 16 are disposed at one side of the lower frame 2, the first driving roller 17 and the second driving roller 18 are disposed at the other side of the lower frame 2, and the third driving roller 19 and the first output roller 20 are disposed at the middle of the lower frame 2.
The upper curtain drive mechanism includes: the second servo motor 21 is in transmission connection with the second driving roller 23, and the first supporting roller 24, the fourth driving roller 25, the second supporting roller 26, the fifth driving roller 27, the sixth driving roller 28, the seventh driving roller 29, the eighth driving roller 30, the ninth driving roller 31, the tenth driving roller 32 and the second output roller 33 are connected through the upper leather curtain 22 by the first supporting roller 24, the fourth driving roller 25, the second supporting roller 26, the fifth driving roller 27, the sixth driving roller 28, the seventh driving roller 29, the eighth driving roller 30, the ninth driving roller 31, the tenth driving roller 32 and the second output roller 33. The first supporting roller 24, the second supporting roller 26, the fifth driving roller 27, the sixth driving roller 28, the seventh driving roller 29, the second servo motor 21 and the second driving roller 23 are disposed at one side of the lower frame 2, and the fourth driving roller 25, the eighth driving roller 30, the ninth driving roller 31, the tenth driving roller 32 and the second output roller 33 are disposed at the middle portion of the lower frame 2. The first drive roller has an upper skin curtain 22 and a lower skin curtain 15 wound thereon.
A second output bottom curtain is arranged below the first output roller 20 and the second output roller 33. The output direction of the second output bottom curtain is the same as that of the first output bottom curtain. The second output bottom curtain comprises: a second front drive roller 34, an intermediate drive roller 35, a second rear drive roller 36, and a second output curtain (not shown) wound around the second front drive roller 34, the intermediate drive roller 35, and the second rear drive roller 36.
The upper frame 1 realizes the turnover function of a single-layer cotton net and realizes 90 degrees of the single-layer cotton net output by the carding machine0Turning the trend; the lower frame 2 realizes multilayer cotton net lapping, and the single-layer wool net output by the carding machine is repeatedly paved on the second output bottom curtain to form the trend of multilayer cotton nets.
The working principle is as follows: when a single-layer cotton net needs to be output and enters a subsequent process (a hot pressing or needling reinforcing area), the other end of a third conveying curtain 5 is close to a first conveying curtain 3 by adjusting a telescopic mechanism 6, the cotton net is conveyed to the third conveying curtain 5 through the first conveying curtain 3 and is conveyed to a second flat curtain 8 through the third conveying curtain 5, the cotton net is conveyed between a first flat curtain 7 and a second flat curtain 8 through the second flat curtain 8 and is conveyed downwards to a triangular supporting plate 9 through the first flat curtain 7, the first flat curtain 7 drives the cotton net to move on the triangular supporting plate 9 due to the fact that the triangular supporting plate 9 is close to the first flat curtain 7, the triangular supporting plate 9 is a 45-degree inclined plate which is transversely arranged, when the cotton net moves on the triangular supporting plate 9, the cotton net gradually falls, meanwhile, the contact area between the cotton net and the triangular supporting plate 0 is gradually reduced, and the cotton net falls on a first output bottom curtain by utilizing the self gravity, the 90-degree turning of the cotton net is realized, so that the next procedure (hot pressing or needling reinforcement area) is carried out; when a plurality of layers of cotton nets need to be output to enter a next process (a hot pressing or needling reinforcing area), the other end of the third conveying curtain 5 is far away from the first conveying curtain 3 by adjusting the telescopic mechanism 6, at the moment, the cotton nets are conveyed to the second conveying curtain 4 through the first conveying curtain 3, the second conveying curtain 4 conveys the cotton nets to the upper leather curtain 22, the upper leather curtain 22 conveys the cotton nets to the ninth driving roller 31 and then falls down to the lower leather curtain 15 to move, at the moment, the cotton nets are clamped between the upper leather curtain 22 and the lower leather curtain 15 and move towards the direction of the first driving roller 16, when the cotton nets are conveyed to the tenth driving roller 32, the upper leather curtain 22 and the lower leather curtain 15 are separated, and the cotton nets fall between the first output roller 20 and the second output roller 33 and fall onto the second output bottom curtain to enter the next process (the hot pressing or needling reinforcing area).
All standard parts used in the scheme can be purchased from the market, all parts in the application document can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and hinging in the prior art, and the servo motor adopts the conventional model in the prior art.
To sum up, the utility model discloses a lapping machine who points out possesses the function of output multilayer cotton net and individual layer cotton net simultaneously, realizes 90 through the triangle-shaped layer board with individual layer cotton net0The direction of overturning is consistent with the output direction of the multilayer cotton net, the production requirements of single-layer cotton net and multilayer cotton net products are met by one carding machine, and the equipment investment cost is saved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. A lapping machine, comprising: an upper frame, a lower frame, a first conveying curtain, a second conveying curtain, a third conveying curtain and a telescopic mechanism, wherein one end of the second conveying curtain is connected to the lower frame, the other end of the first conveying curtain is connected with the first conveying curtain, one end of the third conveying curtain is connected with the upper frame, the telescopic mechanism is arranged between the upper frame and the third conveying curtain, the other end of the third conveying curtain is close to or far away from the first conveying curtain through the adjustment of the telescopic mechanism, a first flat curtain and a second flat curtain are transversely arranged on the upper frame, a triangular supporting plate is arranged below the first flat curtain and the second flat curtain, the triangular supporting plate is close to the first flat curtain, a gap is formed between the triangular supporting plate and the second flat curtain, a first output bottom curtain is arranged below the triangular supporting plate, and a lower leather curtain transmission mechanism, an upper leather curtain transmission mechanism and a second output bottom curtain are arranged on the lower rack.
2. A lapping machine as claimed in claim 1, wherein the telescoping mechanism comprises: the adjusting mechanism comprises an adjusting nut, a left screw and a right screw, wherein one end of the adjusting nut is connected with the left screw, and the other end of the adjusting nut is connected with the right screw.
3. A lapping machine as claimed in claim 1, wherein the lower curtain drive comprises: first servo motor, lower leather curtain, first drive roller, first driving roller, second driving roller, third driving roller and first output roller, first servo motor is connected with the transmission of first drive roller, first driving roller, second driving roller, third driving roller and first output roller are connected through lower leather curtain winding.
4. A lapping machine as claimed in claim 1, wherein the upper curtain drive comprises: second servo motor, last leather curtain, second drive roller, first supporting roller, fourth driving roller, second supporting roller, fifth driving roller, sixth driving roller, seventh driving roller, eighth driving roller, ninth driving roller, tenth driving roller and second output roller, second servo motor is connected with the transmission of second drive roller, first supporting roller, fourth driving roller, second supporting roller, fifth driving roller, sixth driving roller, seventh driving roller, eighth driving roller, ninth driving roller, tenth driving roller and second output roller pass through last leather curtain and connect.
5. The lapper according to claim 3, wherein the first servo motor and the first drive roller are disposed on one side of the lower frame, the first drive roller and the second drive roller are disposed on the other side of the lower frame, and the third drive roller and the first output roller are disposed in the middle of the lower frame.
6. The lapper according to claim 4, wherein the first support roller, the second support roller, the fifth drive roller, the sixth drive roller, the seventh drive roller, the second servo motor and the second drive roller are disposed at one side of the lower frame, and the fourth drive roller, the eighth drive roller, the ninth drive roller, the tenth drive roller and the second output roller are disposed at a middle portion of the lower frame.
7. A lapper according to claim 3, characterised in that a second output bottom curtain is arranged below the first and second output rollers.
8. The lapper of claim 1, wherein the first output bottom curtain comprises: the first front driving roller, the first rear driving roller and the first output leather curtain are wound on the first front driving roller and the first rear driving roller.
9. A lapping machine as claimed in claim 1, wherein the second output bottom curtain comprises: the second leather curtain output device comprises a second front driving roller, a middle driving roller, a second rear driving roller and a second leather curtain output, wherein the second leather curtain output is wound on the second front driving roller, the middle driving roller and the second rear driving roller.
10. The lapper of claim 3, wherein the first drive roll has an upper skin and a lower skin wound thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921947885.0U CN211645584U (en) | 2019-11-13 | 2019-11-13 | Lapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921947885.0U CN211645584U (en) | 2019-11-13 | 2019-11-13 | Lapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211645584U true CN211645584U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921947885.0U Active CN211645584U (en) | 2019-11-13 | 2019-11-13 | Lapping machine |
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| Country | Link |
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| CN (1) | CN211645584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110760995A (en) * | 2019-11-13 | 2020-02-07 | 常熟万龙机械有限公司 | Lapping machine |
| CN114411292A (en) * | 2021-12-17 | 2022-04-29 | 东华大学 | Movable receiving curtain for cross lapping |
-
2019
- 2019-11-13 CN CN201921947885.0U patent/CN211645584U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110760995A (en) * | 2019-11-13 | 2020-02-07 | 常熟万龙机械有限公司 | Lapping machine |
| CN110760995B (en) * | 2019-11-13 | 2024-06-21 | 常熟万龙机械有限公司 | Lapping machine |
| CN114411292A (en) * | 2021-12-17 | 2022-04-29 | 东华大学 | Movable receiving curtain for cross lapping |
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