CN220316856U - Anti-sagging cloth clamping mechanism and cloth folding machine - Google Patents
Anti-sagging cloth clamping mechanism and cloth folding machine Download PDFInfo
- Publication number
- CN220316856U CN220316856U CN202321671785.6U CN202321671785U CN220316856U CN 220316856 U CN220316856 U CN 220316856U CN 202321671785 U CN202321671785 U CN 202321671785U CN 220316856 U CN220316856 U CN 220316856U
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- CN
- China
- Prior art keywords
- sliding rail
- sagging
- clamping mechanism
- cloth
- rail assembly
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- 239000004744 fabric Substances 0.000 title claims abstract description 99
- 238000007665 sagging Methods 0.000 title claims abstract description 24
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model discloses a sagging-preventing cloth clamping mechanism and a cloth folding machine, and relates to the field of cloth folding machines, wherein the sagging-preventing cloth clamping mechanism comprises a sliding rail assembly, and a supporting shaft is arranged on the sliding rail assembly; the clamping structure is arranged on the sliding rail assembly and is movably connected with the sliding rail assembly; the compression structure is arranged on the sliding rail assembly; the pressing structure comprises a lifting assembly and a pressing roller, the pressing roller is connected with the lifting assembly, the lifting assembly is arranged on the sliding rail assembly, and the pressing roller is arranged above the supporting shaft; the cloth folding machine comprises the sagging prevention cloth clamping mechanism, and the sagging prevention cloth clamping mechanism can prevent the fabric from sagging naturally and ensure the flatness and the stacking height of the fabric during stacking.
Description
Technical Field
The utility model relates to the field of cloth folding machines, in particular to an anti-sagging cloth clamping mechanism and a cloth folding machine.
Background
When the cloth is manufactured, the cloth is required to be stacked in layers, so that the space can be saved, the transportation is convenient, a cloth folding machine is required, the cloth is folded into pieces according to the specified length, the output is calculated, and the bags are convenient to package.
However, the existing cloth folding machine can naturally droop in the middle of the fabric when the fabric is clamped and conveyed, and no method is available for guaranteeing the flatness of the fabric, so that the stacking height of the fabric is influenced, and the situation that the whole bag of fabric collapses during transportation can occur.
Disclosure of Invention
In order to overcome the defects in the prior art, one of the aims of the utility model is to provide a sagging-preventing cloth clamping mechanism, which can prevent the fabric from sagging naturally and ensure the flatness and the stacking height of the fabric during stacking.
The utility model is realized by adopting the following technical scheme:
a sagging-preventing cloth clamping mechanism, comprising: the sliding rail assembly is provided with a supporting shaft; the clamping structure is arranged on the sliding rail assembly and is movably connected with the sliding rail assembly; the compression structure is arranged on the sliding rail assembly; the pressing structure comprises a lifting assembly and a pressing roller, wherein the pressing roller is connected with the lifting assembly, the lifting assembly is arranged on the sliding rail assembly, and the pressing roller is arranged above the supporting shaft.
Preferably, the lifting assembly comprises a cylinder, a linear guide rail and a sliding block, the cylinder is connected with the linear guide rail, the linear guide rail is arranged on the sliding rail assembly, the sliding block is arranged in the linear guide rail, the cylinder is connected with one end of the sliding block, and the material pressing roller is connected with one end of the sliding block away from the cylinder.
Preferably, a bearing is arranged between the material pressing roller and one end of the sliding block, which is far away from the air cylinder.
Preferably, the linear guide rail is perpendicular to the sliding rail assembly, and the cylinder drives the sliding block to move up and down in the linear guide rail.
Preferably, the sliding rail assembly comprises a first sliding rail, a sliding part and a second sliding rail, one end of the sliding part is movably connected with the first sliding rail, one end of the sliding part, which is far away from the first sliding rail, is movably connected with the second sliding rail, and the clamping structure is arranged on the sliding part.
Preferably, the clamping structure comprises a driving mechanism, a pressing rod and a bracket, wherein the pressing rod is arranged on the driving mechanism, and the bracket is connected with the sliding rail assembly and sleeved on the driving mechanism.
Preferably, the driving mechanism comprises a driving piece, a driving block and a rotary driving arm, one end of the driving block is connected with the driving piece, the other end of the driving block is connected with the rotary driving arm, the material pressing rod is arranged on the rotary driving arm, and the bracket is sleeved on the rotary driving arm.
Preferably, the material pressing rod is provided with more than one material pressing rod.
Preferably, the pressing structure is disposed parallel to the clamping structure.
Another object of the present utility model is to provide a cloth folding machine.
A cloth folding machine comprising the anti-sagging cloth clamping mechanism.
Compared with the prior art, the utility model has the beneficial effects that: according to the anti-sagging cloth clamping mechanism, the clamping structure and the pressing structure are arranged, the pressing structure comprises the lifting component and the pressing roller, the pressing roller is connected with the lifting component, the pressing roller is arranged above the supporting shaft, when the fabric arrives, the lifting component controls the pressing roller to descend towards the direction of the supporting shaft until the pressing roller and the supporting shaft cooperate to tightly press the fabric, at the moment, when one end of the clamping structure, which clamps the fabric, slides towards the end far away from the pressing roller, the fabric does not sag, and the clamping structure and the pressing structure cooperate together to ensure the flatness of the fabric in the conveying process, the stacking height of the fabric is increased, and the stability in the conveying process is ensured.
Drawings
FIG. 1 is a schematic view of a sagging prevention cloth clamping mechanism of the present utility model;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is an initial state diagram of a fabric compression in the anti-sagging fabric clamping mechanism of the present utility model;
FIG. 4 is an enlarged view of B in FIG. 3;
FIG. 5 is a state diagram of a straightened fabric in the anti-sagging fabric clamping mechanism of the present utility model;
FIG. 6 is an enlarged view of C in FIG. 5;
fig. 7 is a state diagram of the sagging preventing cloth clamping mechanism of the present utility model in which the cloth is loosened.
Reference numerals: 1. a slide rail assembly; 11. a first slide rail; 12. a slider; 13. a second slide rail; 2. a clamping structure; 21. a driving mechanism; 211. a driving member; 212. a driving block; 213. a rotary drive arm; 22. a pressing rod; 23. a bracket; 3. a compacting structure; 31. a lifting assembly; 311. a cylinder; 312. a linear guide rail; 313. a slide block; 32. a material pressing roller; 33. a bearing; 4. a support shaft; 5. and (5) a fabric.
Detailed Description
The present utility model will be further described with reference to the drawings, and the description should be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limitations of the present utility model.
Referring to fig. 1 to 7, the anti-sagging cloth clamping mechanism of the present embodiment includes: the sliding rail assembly 1, the sliding rail assembly 1 is provided with a supporting shaft 4; the clamping structure 2 is arranged on the sliding rail assembly 1 and is movably connected with the sliding rail assembly 1; the clamping structure 2 and the pressing structure 3 are arranged in parallel; wherein, compress tightly the structure 3 and include lifting unit 31 and swager roller 32, swager roller 32 is connected with lifting unit 31, lifting unit 31 sets up on slide rail assembly 1, swager roller 32 sets up in the top of back shaft 4, when surface fabric 5 arrives, lifting unit 31 control swager roller 32 is down to the direction of back shaft 4, until swager roller 32 and back shaft 4 cooperation can compress tightly surface fabric 5, when the one end that the surface fabric 5 was cliied to holding structure 2 is slided to the one end of keeping away from swager roller 32 this moment, surface fabric 5 also can not sag, holding structure 2 and compress tightly structure 3 cooperate together and make surface fabric 5 guarantee the planarization of surface fabric 5 at the in-process of carrying, let the surface fabric 5 pile up highly increase, guarantee the stability when transporting, in this embodiment, swager roller 32 and back shaft 4 are cylindrical roller, also can make things convenient for surface fabric 5 to be driven by holding structure 2 and move forward when compressing tightly surface fabric 5, do not need stop conveyer belt transport surface fabric 5, prevent the surface fabric 5 turn over, further improvement cloth stacker pile up efficiency.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the lifting assembly 31 comprises an air cylinder 311, a linear guide rail 312 and a sliding block 313, the air cylinder 311 is connected with the linear guide rail 312, the linear guide rail 312 is arranged on the sliding rail assembly 1, the sliding block 313 is arranged in the linear guide rail 312, the air cylinder 311 is connected with one end of the sliding block 313, the material pressing roller 32 is connected with one end of the sliding block 313 far away from the air cylinder 311, the air cylinder 311 contracts to drive the sliding block 313 to move, the material pressing roller 32 is controlled to move towards the direction of the supporting shaft 4 to press the fabric 5, and the air cylinder 311 stretches out to drive the sliding block 313 to move, and the material pressing roller 32 is controlled to move towards the direction far away from the supporting shaft 4 to loosen the fabric 5.
As a preferred embodiment of the utility model, it may also have the following additional technical features: a bearing 33 is arranged between the pressing roller 32 and one end of the sliding block 313 away from the air cylinder 311, and is used for supporting the pressing roller 32, reducing the friction coefficient in the moving process, improving the rotating efficiency, reducing the energy consumption and further prolonging the service life of the pressing roller 32.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the linear guide rail 312 is perpendicular to the slide rail assembly 1, the cylinder 311 drives the slider 313 to move up and down in the linear guide rail 312, the linear guide rail 312 is used for guiding, and the material pressing roller 32 is controlled to move up and down so as to achieve the effect of pressing the fabric 5.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the slide rail assembly 1 comprises a first slide rail 11, a sliding part 12 and a second slide rail 13, one end of the sliding part 12 is movably connected with the first slide rail 11, one end of the sliding part 12, which is far away from the first slide rail 11, is movably connected with the second slide rail 13, the clamping structure 2 is arranged on the sliding part 12, in the embodiment, the sliding part 12 is in a concave shape and is used for placing the clamping structure 2, so that the clamping structure 2 and the pressing structure 3 are on the same horizontal line, and the flatness of the fabric 5 during conveying is ensured.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the clamping structure 2 comprises a driving mechanism 21, a pressing rod 22 and a bracket 23, wherein the pressing rod 22 is arranged on the driving mechanism 21, the driving mechanism 21 can drive the pressing rod 22 to move, the pressing rod 22 and the bracket 23 are matched to jointly clamp the fabric 5, stability of the fabric 5 is guaranteed, the bracket 23 is connected with the sliding rail assembly 1 and sleeved on the driving mechanism 21, and in the embodiment, the driving mechanism 21 is arranged at one end of the sliding piece 12 close to the first sliding rail 11.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the driving mechanism 21 comprises a driving piece 211, a driving block 212 and a rotary driving arm 213, one end of the driving block 212 is connected with the driving piece 211, the other end of the driving block 212 is connected with the rotary driving arm 213, the material pressing rod 22 is arranged on the rotary driving arm 213, the bracket 23 is sleeved on the rotary driving arm 213, the driving piece 211 drives the driving block 212 to move, and the driving block 212 drives the rotary driving arm 213 to rotate so as to enable the material pressing rod 22 to rotate, so that the material pressing rod 22 can clamp the fabric 5.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the material pressing rod 22 is provided with more than one material, can adapt to the fabrics 5 with different sizes, can simultaneously transport a plurality of fabrics 5, and can carry out different designs according to different needs.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the compacting structure 3 and the clamping structure 2 are arranged in parallel, so that the flatness of the fabric 5 is further ensured.
The embodiment also provides a cloth folding machine, which comprises the sagging prevention cloth clamping mechanism.
Referring to fig. 3, 5 and 7, the working principle of the anti-sagging cloth clamping mechanism of the present embodiment is as follows: when the fabric 5 is required to be clamped for conveying, one end of the fabric 5 passes through the gap between the pressing roller 32 and the support shaft 4, so that the fabric 5 is placed on the bracket 23, the driving mechanism 21 drives the pressing rod 22 to move towards the bracket 23 until the fabric 5 on the bracket 23 is clamped, and at the moment, the air cylinder 311 contracts to drive the pressing roller 32 to move towards the support shaft 4 to press the fabric 5; then the sliding piece 12 drives the clamping structure 2 to slide towards one end far away from the pressing structure 3, and the fabric 5 is straightened; after the fabric 5 reaches the designated position, the driving mechanism 21 drives the pressing rod 22 to move away from the bracket 23 to loosen the fabric 5, and meanwhile, the air cylinder 311 stretches out to drive the pressing roller 32 to move away from the supporting shaft 4 to loosen the fabric 5, so that the fabric 5 falls.
The structural design of the anti-sagging cloth clamping mechanism is reasonable, the use is convenient, other equipment with similar use requirements can be realized by adopting the structure, and in the embodiment, the anti-sagging cloth clamping mechanism can prevent the fabric 5 from sagging naturally, so that the flatness and the stacking height of the fabric 5 during stacking are ensured.
In the description of the above embodiments, the meaning of several is more than one, greater than, less than, exceeding, etc. is understood to not include the present number, and more than, less than, within, etc. is understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (10)
1. The utility model provides a prevent sagging cloth clamping mechanism which characterized in that includes:
the sliding rail assembly (1) is provided with a supporting shaft (4);
the clamping structure (2) is arranged on the sliding rail assembly (1) and is movably connected with the sliding rail assembly (1); and
the compression structure (3) is arranged on the sliding rail assembly (1);
the pressing structure (3) comprises a lifting assembly (31) and a pressing roller (32), the pressing roller (32) is connected with the lifting assembly (31), the lifting assembly (31) is arranged on the sliding rail assembly (1), and the pressing roller (32) is arranged above the supporting shaft (4).
2. The sagging-preventing cloth clamping mechanism according to claim 1, wherein the lifting assembly (31) comprises a cylinder (311), a linear guide rail (312) and a slider (313), the cylinder (311) is connected with the linear guide rail (312), the linear guide rail (312) is arranged on the sliding rail assembly (1), the slider (313) is arranged in the linear guide rail (312), the cylinder (311) is connected with one end of the slider (313), and the material pressing roller (32) is connected with one end of the slider (313) away from the cylinder (311).
3. The sagging-preventing cloth clamping mechanism according to claim 2, wherein a bearing (33) is provided between the nip roll (32) and one end of the slider (313) away from the cylinder (311).
4. The anti-sagging cloth clamping mechanism according to claim 2, wherein the linear guide rail (312) is arranged perpendicular to the sliding rail assembly (1), and the cylinder (311) drives the sliding block (313) to move up and down in the linear guide rail (312).
5. The sagging-preventing cloth clamping mechanism according to claim 1, wherein the sliding rail assembly (1) comprises a first sliding rail (11), a sliding member (12) and a second sliding rail (13), one end of the sliding member (12) is movably connected with the first sliding rail (11), one end of the sliding member (12) away from the first sliding rail (11) is movably connected with the second sliding rail (13), and the clamping structure (2) is arranged on the sliding member (12).
6. The sagging-preventing cloth clamping mechanism according to claim 1, wherein the clamping structure (2) comprises a driving mechanism (21), a pressing rod (22) and a bracket (23), wherein the pressing rod (22) is arranged on the driving mechanism (21), and the bracket (23) is connected with the sliding rail assembly (1) and sleeved on the driving mechanism (21).
7. The sagging prevention cloth clamping mechanism as claimed in claim 6, wherein the driving mechanism (21) comprises a driving member (211), a driving block (212) and a rotary driving arm (213), one end of the driving block (212) is connected with the driving member (211), the other end of the driving block (212) is connected with the rotary driving arm (213), the material pressing rod (22) is arranged on the rotary driving arm (213), and the bracket (23) is sleeved on the rotary driving arm (213).
8. The sagging-preventing cloth clamping mechanism according to claim 6, wherein the pressing bar (22) is provided with more than one.
9. The sagging prevention cloth clamping mechanism according to claim 1, characterized in that the pressing structure (3) is arranged in parallel with the clamping structure (2).
10. A cloth folder comprising an anti-sagging cloth clamping mechanism according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671785.6U CN220316856U (en) | 2023-06-28 | 2023-06-28 | Anti-sagging cloth clamping mechanism and cloth folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671785.6U CN220316856U (en) | 2023-06-28 | 2023-06-28 | Anti-sagging cloth clamping mechanism and cloth folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220316856U true CN220316856U (en) | 2024-01-09 |
Family
ID=89420738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321671785.6U Active CN220316856U (en) | 2023-06-28 | 2023-06-28 | Anti-sagging cloth clamping mechanism and cloth folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220316856U (en) |
-
2023
- 2023-06-28 CN CN202321671785.6U patent/CN220316856U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |