CN220887910U - Cloth cover detection mechanism of warp knitting machine - Google Patents
Cloth cover detection mechanism of warp knitting machine Download PDFInfo
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- CN220887910U CN220887910U CN202322521540.1U CN202322521540U CN220887910U CN 220887910 U CN220887910 U CN 220887910U CN 202322521540 U CN202322521540 U CN 202322521540U CN 220887910 U CN220887910 U CN 220887910U
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- movable seat
- cross beam
- cylinder
- knitting machine
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- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 238000009940 knitting Methods 0.000 title claims abstract description 30
- 239000004744 fabric Substances 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 210000003128 head Anatomy 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009954 braiding Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model provides a cloth cover detection mechanism of a warp knitting machine, which comprises a frame, wherein weft laying equipment and a knitting mechanism are arranged on the frame, the cloth cover detection mechanism is positioned between the weft laying equipment and the knitting mechanism, the cloth cover detection mechanism comprises a cross beam, a movable seat, a mounting plate and a camera, the cross beam is horizontally arranged on the frame through supporting legs, the movable seat is connected to the cross beam in a sliding manner, the movable seat is connected with a driving structure capable of driving the movable seat to move back and forth, a first cylinder is arranged on the movable seat, the end part of a piston rod of the first cylinder is connected with a positioning table, the camera is arranged on the positioning table, the camera part of the camera faces downwards, the camera is also connected with a computer through a circuit, the mounting plate is fixed on one side of the cross beam, an auxiliary box is arranged on the mounting plate, and one side of the auxiliary box is provided with an inlet and an outlet for the positioning table to enter and exit.
Description
Technical Field
The utility model belongs to the technical field of warp knitting machines, and relates to a cloth cover detection mechanism of a warp knitting machine.
Background
Warp knitting machines are devices for producing warp knitted fabrics, in which the weft laying process is critical, and if the weft yarn fails to be pressed into the retaining needle, or is unevenly pressed into the retaining needle, weft laying failure is caused, or weft yarn laying is uneven, so that weaving is affected. Through searching, a multi-axial warp knitting machine is disclosed in Chinese patent literature, and the application number is 2015103634963. The warp knitting machine has a simple structure and no cloth cover detection function, and the quality of weft laying needs to be observed and detected manually and in real time by naked eyes, so that the design of the cloth cover detection mechanism of the warp knitting machine is necessary.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a cloth cover detection mechanism of a warp knitting machine.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a cloth cover detection mechanism of warp knitting machine, the warp knitting machine includes the frame, have shop weft device and braiding mechanism in the frame, its characterized in that, cloth cover detection mechanism is located between shop weft device and the braiding mechanism, cloth cover detection mechanism includes crossbeam, removes seat, mounting panel and camera, the crossbeam passes through supporting legs horizontal installation in the frame, remove seat sliding connection on the crossbeam, it links to each other with a drive structure that can drive its round trip movement to remove the seat, remove and install cylinder one on the seat, and cylinder one's piston rod level sets up, cylinder one's piston rod tip links to each other with the locating table, the camera is installed on the locating table, and the camera part of camera is down, the camera still links to each other with the computer through the circuit, the mounting panel is fixed in crossbeam one side, install the auxiliary box on the mounting panel, the exit that supplies the locating table business turn over is installed to import and export department, the auxiliary box opposite side has the mouth, the maintenance mouth department articulates there is the case lid.
The auxiliary box bottom is also provided with a second air cylinder, a piston rod of the second air cylinder is vertically upwards, the end part of the piston rod of the second air cylinder is connected with a first power motor through a base plate, an output shaft of the first power motor is vertically upwards, and the end part of the output shaft of the first power motor is connected with a wiping head in a detachable mode.
The wiping head is in a strip shape or a round shape.
The driving structure comprises a power motor II, a main belt pulley, a secondary belt pulley and a synchronous belt, wherein the main belt pulley and the secondary belt pulley are respectively and rotatably arranged at the end part of the beam, the synchronous belt is sleeved between the main belt pulley and the secondary belt pulley, the synchronous belt is connected with the movable seat through a connecting piece, the power motor II is arranged at one end of the beam, the output shaft of the power motor II is horizontally arranged, and the end part of the output shaft of the power motor II is connected with the main belt pulley.
The case cover is also provided with a handle.
And the end part of the cross beam is also provided with an elastic limiting piece for limiting the movable seat.
Compared with the prior art, the cloth cover detection mechanism of the warp knitting machine has the advantages that:
According to the utility model, the cloth cover detection mechanism is arranged between the weft laying equipment and the knitting mechanism, the cloth cover image acquisition is carried out through the camera which moves back and forth, so that the weft laying condition can be acquired, and the computer is used for judging whether the weft laying condition is abnormal or not, so that the detection is carried out by naked eyes in real time without manpower, and the labor intensity is greatly reduced.
Drawings
FIG. 1 is a schematic plan view of the present utility model;
FIG. 2 is a schematic plan view of a cut-away portion of the present utility model;
FIG. 3 is a schematic perspective view of a camera according to the present utility model;
FIG. 4 is a schematic perspective view of a curtain according to the present utility model;
In the figure, 1, a cross beam; 2. supporting feet; 3. a second power motor; 4. a main belt wheel; 5. a synchronous belt; 6. a connecting piece; 7. a first cylinder; 8. a movable seat; 9. a positioning table; 10. a camera; 11. a slave pulley; 12. an auxiliary box; 12a, an inlet and an outlet; 12b, an access opening; 13. a mounting plate; 14. a second cylinder; 15. a substrate; 16. a wiping head; 17. a curtain; 18. a handle; 19. a case cover; 20. a first power motor; 21. an elastic limiter.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
1-4, The warp knitting machine comprises a frame, wherein weft laying equipment and a knitting mechanism are arranged on the frame, and the weft laying equipment and the knitting mechanism adopt the existing structure; the cloth cover detection mechanism is positioned between weft laying equipment and the weaving mechanism, and comprises a beam 1, a movable seat 8, a mounting plate 13 and a camera 10, wherein the beam 1 is horizontally arranged on a frame through supporting feet 2, and the beam 1 is positioned above a fabric moving path; the movable seat 8 is slidably connected to the beam 1, the movable seat 8 is connected to a driving structure capable of driving the movable seat to move back and forth, the movable seat 8 is provided with a first cylinder 7, a piston rod of the first cylinder 7 is horizontally arranged, the end part of the piston rod of the first cylinder 7 is connected to the positioning table 9, the camera 10 is arranged on the positioning table 9, the camera part of the camera 10 faces downwards, the camera 10 is also connected to a computer through a circuit, in the embodiment, the camera 10 is connected to the computer through the circuit in the prior art, the image information of the cloth cover is collected through the camera 10, and the computer is used for analyzing and judging the image information; the mounting plate 13 is fixed on one side of the beam 1, the mounting plate 13 is provided with an auxiliary box 12, one side of the auxiliary box 12 is provided with an inlet and outlet 12a for the positioning table 9 to enter and exit, a baffle 17 is arranged at the inlet and outlet 12a, the other side of the auxiliary box 12 is provided with an access hole 12b, and a box cover 19 is hinged at the access hole 12 b; specific: the cover 19 also has a handle 18.
The bottom of the auxiliary box 12 is also provided with a second cylinder 14, a piston rod of the second cylinder 14 is vertically upwards, the end part of the piston rod of the second cylinder 14 is connected with a first power motor 20 through a base plate 15, an output shaft of the first power motor 20 is vertically upwards, and the end part of the output shaft of the first power motor 20 is connected with a wiping head 16 in a detachable mode; the shape of the wiping head 16 is a bar shape or a circular shape, and in the present embodiment, the wiping head 16 is a circular shape; with this structure, when the camera 10 is required to be used or the camera 10 is required to be cleaned, the movable seat 8 is moved to the limit position close to the side of the mounting plate 13, and then the piston rod of the first cylinder 7 extends out to enable the positioning table 9 to enter the auxiliary box 12 from the inlet and outlet 12a, so that the camera 10 is not exposed to the external environment for a long time when not in use; meanwhile, the wiping head 16 can be driven to move upwards by the air cylinder II 14, the wiping head 16 can be driven to rotate by the power motor II 20, so that the wiping head 16 can wipe the camera part of the camera 10, and the wiping head 16 adopts the existing commercially available products.
The driving structure comprises a power motor II 3, a main belt pulley 4, a secondary belt pulley 11 and a synchronous belt 5, wherein the main belt pulley 4 and the secondary belt pulley 11 are respectively and rotatably arranged at the end part of the cross beam 1, the synchronous belt 5 is sleeved between the main belt pulley 4 and the secondary belt pulley 11, the synchronous belt 5 is connected with a movable seat 8 through a connecting piece 6, the power motor II 3 is arranged at one end of the cross beam 1, the output shaft of the power motor II 3 is horizontally arranged, and the end part of the output shaft of the power motor II 3 is connected with the main belt pulley 4; by adopting the structure, the second power motor 3 can drive the main belt pulley 4 to rotate, the main belt pulley 4 drives the synchronous belt 5 to rotate, and the synchronous belt 5 drives the movable seat 8 to move back and forth along the cross beam 1 through the connecting piece 6.
The end of the cross beam 1 is also provided with an elastic limiter 21 for limiting the movable seat 8, and the movable seat 8 can be moved back and forth in the position range by using the elastic limiter 21.
According to the utility model, the cloth cover detection mechanism is arranged between the weft laying equipment and the knitting mechanism, the cloth cover image acquisition is carried out through the camera 10 which moves back and forth, so that the weft laying condition can be acquired, and a computer is utilized to judge whether the weft laying condition is abnormal or not.
All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The warp knitting machine comprises a frame, weft laying equipment and a knitting mechanism are arranged on the frame, and the warp knitting machine is characterized in that the weft laying equipment and the knitting mechanism are arranged between the weft laying equipment and the knitting mechanism, the weft laying mechanism comprises a cross beam (1), a movable seat (8), a mounting plate (13) and a camera (10), the cross beam (1) is horizontally arranged on the frame through a supporting leg (2), the movable seat (8) is slidably connected on the cross beam (1), the movable seat (8) is connected with a driving structure capable of driving the movable seat to move back and forth, a cylinder I (7) is arranged on the movable seat (8), a piston rod of the cylinder I (7) is horizontally arranged, the piston rod end of the cylinder I (7) is connected with a positioning table (9), the camera (10) is arranged on the positioning table (9), a camera part of the camera (10) faces downwards, the camera (10) is also connected with a computer through a circuit, the mounting plate (13) is fixed on one side of the cross beam (1), an auxiliary box (12) is arranged on one side of the mounting plate (12), an auxiliary box (12) is provided with an auxiliary inlet and an auxiliary curtain (12) is arranged on the other side (12 a), an auxiliary box (12 a) is provided with an auxiliary inlet and an auxiliary curtain (12), a box cover (19) is hinged at the access hole (12 b).
2. The cloth cover detection mechanism of a warp knitting machine according to claim 1, wherein a second cylinder (14) is further installed at the bottom of the auxiliary box (12), a piston rod of the second cylinder (14) is vertically upward, a piston rod end of the second cylinder (14), the piston rod end of the second cylinder (14) is connected with a first power motor (20) through a base plate (15), an output shaft of the first power motor (20) is vertically upward, and a wiping head (16) is detachably connected with an output shaft end of the first power motor (20).
3. A cloth cover detection mechanism of a warp knitting machine according to claim 2, characterized in that the wiping head (16) is in the shape of a bar or a circle.
4. The cloth cover detection mechanism of a warp knitting machine according to claim 1, characterized in that the driving structure comprises a second power motor (3), a main belt pulley (4), a secondary belt pulley (11) and a synchronous belt (5), wherein the main belt pulley (4) and the secondary belt pulley (11) are respectively rotatably arranged at the end part of the cross beam (1), the synchronous belt (5) is sleeved between the main belt pulley (4) and the secondary belt pulley (11), the synchronous belt (5) is connected with the movable seat (8) through a connecting piece (6), the second power motor (3) is arranged at one end of the cross beam (1), the output shaft of the second power motor (3) is horizontally arranged, and the end part of the output shaft of the second power motor (3) is connected with the main belt pulley (4).
5. A cloth cover detection mechanism of a warp knitting machine according to claim 2, characterized in that the cover (19) is further provided with a handle (18).
6. Cloth cover detection mechanism of warp knitting machine according to claim 1, characterized in that the end of the cross beam (1) is also fitted with an elastic limiter (21) for limiting the moving seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322521540.1U CN220887910U (en) | 2023-09-15 | 2023-09-15 | Cloth cover detection mechanism of warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322521540.1U CN220887910U (en) | 2023-09-15 | 2023-09-15 | Cloth cover detection mechanism of warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220887910U true CN220887910U (en) | 2024-05-03 |
Family
ID=90839874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322521540.1U Active CN220887910U (en) | 2023-09-15 | 2023-09-15 | Cloth cover detection mechanism of warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220887910U (en) |
-
2023
- 2023-09-15 CN CN202322521540.1U patent/CN220887910U/en active Active
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