CN219793258U - Loom of hidden gear fabric - Google Patents
Loom of hidden gear fabric Download PDFInfo
- Publication number
- CN219793258U CN219793258U CN202321002205.4U CN202321002205U CN219793258U CN 219793258 U CN219793258 U CN 219793258U CN 202321002205 U CN202321002205 U CN 202321002205U CN 219793258 U CN219793258 U CN 219793258U
- Authority
- CN
- China
- Prior art keywords
- cross rod
- cloth
- cam
- pushing mechanism
- cloth cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000011144 upstream manufacturing Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000009941 weaving Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Looms (AREA)
Abstract
The utility model discloses a loom for hidden fabrics, which comprises a cloth support positioned at the upstream, a cross rod positioned at the downstream of the cloth support, a cloth roll positioned at the downstream of the cross rod, and a driving device, wherein the driving device comprises a guide rail and a pushing mechanism, the guide rail is positioned at two end parts of the cross rod, guide grooves are formed on the guide rail, the two end parts of the cross rod are positioned in the guide grooves, the pushing mechanism drives the cross rod to move in the guide grooves, and at least one position on the moving path is that the cross rod is pressed on the cloth cover, and at least one position is that the cross rod is separated from the cloth cover. The height and the rotation speed of the wheel shaft can be adjusted, so that the height and the lifting displacement of the cross rod can be controlled, the tightness of the cross rod for tightly pressing the upper cloth cover and the contact gap of the cam can be adjusted according to the variety requirements, the needed positioning hidden gear form can be further controlled, and the effect of process design can be achieved. Through innovative research, the device is designed and manufactured, and the trial effect is good.
Description
Technical Field
The utility model relates to a loom of hidden fabric.
Background
The fabric produced by the loom cloth is woven according to a weaving method specified by a process design, and the cloth surface is flat and uniform and regular. Sometimes, parts of the loom wear or age to form gaps, and irregular vibration or slight jump is generated at parts of equipment or accessories, so that irregular and hidden crosspieces, commonly called mechanical stops, are generated on the cloth cover. The defect of the cloth cover belongs to the quality problem, and in order to eliminate the mechanical gear, a cross rod needs to be arranged at the downstream of the weaving port, so that the cross rod can timely press the cloth cover to prevent the cloth cover from jumping along with equipment or accessories of a loom to produce the mechanical gear, but the conventional cross rod cannot be fixed in position to adjust the pressing force of the cross rod and the cloth cover according to the tightness of the cloth cover.
Disclosure of Invention
The utility model aims to provide a loom of hidden-gear fabric with wider application range.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the loom for the hidden fabric comprises a cloth support located at the upstream, a cross rod located at the downstream of the cloth support, and a cloth roll located at the downstream of the cross rod, wherein upper warp yarns, lower warp yarns and weft yarns are woven into a cloth cover on the cloth roll from the upper side of the cloth support on the upstream of the cloth support, the cross rod is located on the cloth cover, the cloth support, the cross rod and the cloth roll are perpendicular to the moving direction of the cloth cover, the loom comprises a driving device for driving the cross rod to move along the radial direction of the loom, the driving device comprises a guide rail and a pushing mechanism, the guide rail is located at two end parts of the cross rod, a guide groove is formed in the guide rail, the two end parts of the cross rod are located in the guide groove, the pushing mechanism drives the cross rod to move in the guide groove, and at least one position on the moving path is that the cross rod is pressed on the cloth cover, and at least one position is that the cross rod leaves the cloth cover.
In another embodiment, the pushing mechanism is an oil cylinder or an air cylinder with a piston rod propped against the cross rod.
In another embodiment, the pushing mechanism comprises a cam rotationally connected to the lower portion of the cross rod, an axle penetrating through the cam and fixedly connected with the cam, and a motor for driving the axle to rotate, and in the rotation process of the cam, a protruding surface of the cam is always attached to the cross rod.
In another embodiment, the cross bar is provided with a groove for preventing the cam from being separated from the cross bar, and the protruding surface of the cam is always positioned in the groove.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the height and the rotation speed of the wheel shaft can be adjusted, so that the height and the lifting displacement of the cross rod can be controlled, the tightness of the cross rod for tightly pressing the upper cloth cover and the contact gap of the cam can be adjusted according to the variety requirements, the needed positioning hidden gear form can be further controlled, and the effect of process design can be achieved. Through innovative research, the device is designed and manufactured, and the trial effect is good; the novel fabric has the advantages of improving the hidden effect on various fabric products, improving the appearance structure and the shape of the fabric surface, developing new products, having good effect, along with good innovation, novel and original product style, and being suitable for wide popularization and application.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a driving apparatus according to the present utility model;
FIG. 3 is a schematic view of the driving device (after the cam 8 rotates a certain angle);
fig. 4 is a schematic structural view of the driving device of the present utility model (after the cam 8 is rotated more).
Detailed Description
The utility model will be further described with reference to examples of embodiments shown in the drawings.
Referring to fig. 1 and 2, the loom for hidden fabrics comprises a cloth support 6 positioned at the upstream, a cross bar 7 positioned at the downstream of the cloth support 6, and a cloth roll 5 positioned at the downstream of the cross bar 7, wherein the upper warp yarn 2, the lower warp yarn 1 and the weft yarn are woven into a cloth cover 4 at the upstream of the cloth support 6 and are rolled onto the cloth roll 5 from the upper side of the cloth support 6, the cross bar 7 is positioned on the cloth cover 4, the cloth support 6, the cross bar 7 and the cloth roll 5 are perpendicular to the moving direction of the cloth cover 4, the loom comprises a driving device for driving the cross bar 7 to move along the radial direction of the loom, the driving device comprises a guide rail and a pushing mechanism, the guide rail is positioned at two ends of the cross bar 7, a guide groove is formed on the guide rail, the two ends of the cross bar 7 are positioned in the guide groove, the pushing mechanism drives the cross bar 7 to move in the guide groove, at least one position on the moving path is that the cross bar 7 is pressed on the cloth cover 4, and at least one position is that the cross bar 7 is separated from the cloth cover 4. The pushing mechanism is an oil cylinder or an air cylinder with a piston rod propped against the cross rod 7. The pushing mechanism comprises a cam 8 rotationally connected to the lower portion of the cross rod 7, an axle 9 penetrating through the cam 8 and fixedly connected with the cam 8, and a motor for driving the axle to rotate, wherein in the cam rotation process, a protruding surface 81 of the cam is always attached to the cross rod 7. The cross bar 7 is provided with a groove 71 for preventing the cam from being separated from the cross bar 7, and the protruding surface of the cam 8 is always positioned in the groove 71.
The principle of the utility model is as follows: when weaving, each weft yarn is woven, the warp yarn is opened up and down according to a rule, the weft yarn passes through the weaving port 3 and is beaten into the cloth cover 4 by the reed, and the loom is recycled. When weaving in many varieties, the warp threads and the cloth cover have small ︿ -shaped angles, the tension of the warp threads becomes downward pressure, and the cloth cover is supported by the cloth support 6 downward. The cross rod 7 is arranged at the side of the cloth support 6 close to the cloth cover for about 5 cm, is arranged below the cloth cover and is tightly attached to the cloth cover. The cross bar 7 is supported by guide rails 10 at two ends and can slide up and down. The cross rod 7 is made of stainless steel material, the upper surface is smooth and has radian, and the cloth cover is not scratched. The motor drives the wheel shaft 9 and the cam 8 to rotate through the belt, so as to drive the cross rod 7 to slightly move up and down. When the cam 8 is installed, the protruding surface of the cam 8 is tightly combined in the groove 71 of the cross bar 7 for control and movement. The height and the lifting displacement of the cross rod 7 can be controlled by adjusting the height and the rotation speed of the wheel shaft 9, as shown in fig. 2-4, the cross rod 7 is changed from the highest to the lowest, so that the tightness of the cross rod for tightening the upper cloth cover and the contact gap of the cam are adjusted according to the variety requirements, the needed positioning hidden gear is further controlled, and the effect of process design is achieved.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (4)
1. The utility model provides a loom of hidden shelves surface fabric, its includes the cloth that is located the upper reaches props, is located the horizontal pole of cloth props the low reaches and is located the yardage roll of horizontal pole low reaches, upper warp silk, lower floor's warp silk and weft yarn weave into the cloth cover from the top of cloth props to the yardage roll on the upper reaches of cloth props, the horizontal pole is located the cloth cover, cloth props, horizontal pole and yardage roll all with the direction of movement of cloth cover is mutually perpendicular, its characterized in that: the loom comprises a driving device for driving the cross rod to move along the radial direction of the loom, the driving device comprises a guide rail and a pushing mechanism, the guide rail is positioned at two end parts of the cross rod, a guide groove is formed in the guide rail, two end parts of the cross rod are positioned in the guide groove, the pushing mechanism drives the cross rod to move in the guide groove, at least one position of the moving path of the pushing mechanism is that the cross rod is pressed on a cloth cover, and at least one position of the pushing mechanism is that the cross rod leaves the cloth cover.
2. The hidden textile machine of claim 1, wherein: the pushing mechanism is an oil cylinder or an air cylinder with a piston rod propped against the cross rod.
3. The hidden textile machine of claim 1, wherein: the pushing mechanism comprises a cam rotationally connected to the lower portion of the cross rod, an axle penetrating through the cam and fixedly connected with the cam, and a motor for driving the axle to rotate, wherein in the rotation process of the cam, the protruding surface of the cam is always attached to the cross rod.
4. A loom for hidden fabrics according to claim 3, wherein: the cross bar is provided with a groove for preventing the cam from being separated from the cross bar, and the protruding surface of the cam is always positioned in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002205.4U CN219793258U (en) | 2023-04-28 | 2023-04-28 | Loom of hidden gear fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321002205.4U CN219793258U (en) | 2023-04-28 | 2023-04-28 | Loom of hidden gear fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219793258U true CN219793258U (en) | 2023-10-03 |
Family
ID=88152973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321002205.4U Active CN219793258U (en) | 2023-04-28 | 2023-04-28 | Loom of hidden gear fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219793258U (en) |
-
2023
- 2023-04-28 CN CN202321002205.4U patent/CN219793258U/en active Active
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| GR01 | Patent grant |