CN218539993U - Image acquisition experiment platform for simulating cloth feeding of circular knitting machine - Google Patents
Image acquisition experiment platform for simulating cloth feeding of circular knitting machine Download PDFInfo
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- CN218539993U CN218539993U CN202120857709.9U CN202120857709U CN218539993U CN 218539993 U CN218539993 U CN 218539993U CN 202120857709 U CN202120857709 U CN 202120857709U CN 218539993 U CN218539993 U CN 218539993U
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Abstract
The utility model relates to an image acquisition experiment platform for simulating big circular knitting machine to walk cloth, including frame, rotation connect in the frame roll up material roller, driving piece, be located the mount pad of roll up material roller below, install in the cloth ring that props of mount pad top, prop the cloth ring and be located between roll up material roller and the mount pad, the mount pad is used for installing image acquisition device, cloth pot head is located and is propped on the cloth ring and the other end rolling on roll up the material roller. When the image acquisition device needs to be tested, the image acquisition device is installed on the installation seat, then one end of annular cloth is directly sleeved on the cloth supporting ring and stacked below the cloth supporting ring, and the other end of the cloth is wound on the winding roller. The cloth is moved upwards by the rotation of the winding roller. At the moment, the movement track of the cloth simulates the reverse action of the cloth discharging track of the actual circular knitting machine, and the image acquisition device acquires images of the moving cloth. Therefore, an actual large circular machine is not needed for testing, and the testing cost is reduced.
Description
Technical Field
The application relates to the field of image acquisition of circular knitting machines, in particular to an image acquisition experiment platform for simulating cloth walking of a circular knitting machine.
Background
At present, the monitoring of the defects of the fabric of the finished fabric woven by the circular knitting machine needs to be carried out when the circular knitting machine runs. In the course of weaving by the circular knitting machine, the image acquisition device is mounted on the circular knitting machine, and the cloth woven by the circular knitting machine is subjected to image acquisition along with the operation of the circular knitting machine, so that the monitoring of the defects of the finished cloth is realized.
Because big circular knitting machine easily shuts down, and the running cost is higher, so directly experiment through big circular knitting machine comes to research and development and improvement to image acquisition device, and the cost is higher.
In view of the related art among the above, the applicant believes that the following disadvantages exist: the experiment is directly carried out through a circular knitting machine to research, develop and improve the image acquisition device, and the cost is higher.
SUMMERY OF THE UTILITY MODEL
In order to reduce the experimental costs for development and improvement of the image acquisition apparatus,
the application provides a pair of image acquisition experiment platform for simulating big circular knitting machine to walk cloth adopts following technical scheme:
the utility model provides an image acquisition experiment platform for simulating big circular knitting machine walks cloth, includes the frame, rotates the batching roller of connecting in the frame, be used for driving the positive and negative drive piece that changes of batching roller, be located the mount pad of batching roller below, install in the mount pad top through the connecting axle prop the cloth ring, prop the cloth ring and be located between batching roller and the mount pad, the mount pad is used for installing image acquisition device, and a cloth pot head is located and is propped on the cloth ring and the other end rolling on the batching roller.
By adopting the technical scheme, when the image acquisition device needs to be tested, the image acquisition device is installed on the installation seat, then an annular cloth end sleeve is directly sleeved on the cloth supporting ring and stacked below the cloth supporting ring, and the other end of the cloth is wound on the winding roller. The cloth is moved upwards by the rotation of the material rolling roller and is continuously rolled on the material rolling roller. At the moment, the movement track of the cloth simulates the reverse action of the cloth outlet track of the actual circular knitting machine, and the image acquisition device acquires images of the moving cloth. Therefore, an actual large circular machine is not needed for testing, and the testing cost is reduced.
Preferably, the batching roller includes the rotation portion that rotates to be connected in the frame, installs in the input part of driving piece output, is used for the batching portion of rolling cloth, the batching portion is installed between input part and rotation portion and can dismantle and connect in input part and rotation portion.
Through adopting above-mentioned technical scheme, batching portion can follow and dismantle between input portion and the rotation portion to the batching portion that the rolling has different cloth of change that can be more convenient makes the experiment more convenient.
Preferably, the material rolling roller is rotatably connected to the frame through a bearing seat, and the bearing seat is mounted on the frame.
Through adopting above-mentioned technical scheme to make the relative frame rotation that the batching roller can be more stable.
Preferably, the input portion has seted up first caulking groove towards batching portion one end, first caulking groove intercommunication input portion outer wall, the second caulking groove has been seted up towards batching portion one end to the rotation portion, second caulking groove intercommunication rotation portion outer wall, batching portion both ends all are equipped with the abaculus, and two abaculus inlays respectively to be located in first caulking groove and the second caulking groove.
Through adopting above-mentioned technical scheme, when dismantling batching portion, only need directly follow the direction of first caulking groove and second caulking groove, with batching portion extract rotating part and input portion can, convenient operation.
Preferably, be equipped with first bolt on the input portion, first bolt passes input portion and threaded connection in the abaculus, be equipped with the second bolt on the rotation portion, the second bolt passes rotation portion and threaded connection in the abaculus.
Through adopting above-mentioned technical scheme, through first bolt and second bolt, make batching portion and input portion, batching portion and rotation portion more stable link together.
Preferably, the connecting shaft is further provided with a cloth supporting frame, and the cloth supporting frame is located between the mounting seat and the cloth supporting ring.
By adopting the technical scheme, the working condition of the actual circular knitting machine is better simulated, and the accuracy of the experiment is improved.
Preferably, the cloth supporting frame comprises a mounting disc installed on the connecting shaft, a supporting rod used for supporting cloth, and a connecting rod used for connecting the supporting rod and the mounting disc, the supporting rod comprises two first rods horizontally arranged on two sides of the mounting disc and two second rods in a V shape, two ends of each second rod are installed at two ends of each first rod respectively, two ends of each second rod are installed at one end of each first rod respectively, the mounting disc is connected with four corners of the upper end of the supporting rod through four connecting rods, and the mounting disc is connected with two corners of the lower end of the supporting rod through two connecting rods.
Through adopting above-mentioned technical scheme to with the stable installation of vaulting pole on the mount pad, improve better simulation scene.
Preferably, the two corners of the lower end of the cloth supporting frame are rotatably connected with rollers, and the cloth supporting frame is in contact with the cloth through the rollers.
By adopting the technical scheme, the cloth is in rolling friction when moving relative to the cloth supporting frame, and the abrasion to the cloth during detection is reduced.
Preferably, a first connecting piece used for stably mounting the first rod on the mounting seat is arranged between the first rod and the mounting seat.
Through adopting above-mentioned technical scheme, and then make the installation in the mount pad top that props the cloth holder more stable, reduced the rocking of propping the cloth holder in the experimentation.
Preferably, a second connecting piece used for stably mounting the second rod on the mounting seat is arranged between the second rod and the mounting seat.
Through adopting above-mentioned technical scheme, and then make the installation in the mount pad top that props the cloth holder more stable, reduced the rocking of propping the cloth holder in the experimentation.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the actual circular machine is not needed to test the image acquisition device, so that the test cost is reduced;
2. the cloth rolling part is convenient to replace;
3. the method has better experimental accuracy.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
FIG. 2 is a schematic structural view of a take-up roll in the example.
FIG. 3 is a schematic structural diagram of the embodiment in operation.
Description of reference numerals: 1. a frame; 2. mounting a frame; 3. a lower mounting frame; 4. a strut; 5. a material rolling roller; 6. a drive member; 7. a rotating part; 8. an input section; 9. a cloth rolling part; 10. a bearing seat; 11. a first caulking groove; 12. a second caulking groove; 13. a first bolt; 14. a second bolt; 15. a mounting seat; 16. a connecting shaft; 17. a cloth supporting ring; 18. a cloth supporting body; 19. mounting a rod; 20. a cloth supporting frame; 21. mounting a disc; 22. a stay bar; 23. a connecting rod; 24. a first lever; 25. a second lever; 26. a roller; 27. a first connecting member; 28. a second connecting member; 29. an insert block; 30. an image acquisition device; 31. and (4) distributing.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses an image acquisition experiment platform for simulating cloth feeding of a circular knitting machine. Referring to fig. 1, an image acquisition experiment platform for simulating the cloth moving of a circular knitting machine comprises a frame 1. The frame 1 comprises an upper mounting frame 2, a lower mounting frame 3 and a support rod 4. The upper installation frame 2 is located above the lower installation frame 3 and is arranged at an interval with the lower installation frame 3. The supporting rod 4 is provided with four roots and is respectively positioned at four corners of the upper mounting frame 2. The supporting rod 4 is arranged along the vertical direction, and two ends of the supporting rod 4 are respectively fixedly connected to the upper mounting frame 2 and the lower mounting frame 3.
Referring to fig. 1, a winding roller 5 is mounted on an upper mounting frame 2, and one end of the winding roller 5 is rotatably connected to the upper mounting frame 2 through a bearing seat 10. And a driving piece 6 is installed at the other end of the winding roller 5, and the driving piece 6 is a motor. The body of driving piece 6 is fixed mounting in last installing frame 2, and the output shaft of driving piece 6 is connected in windup roller 5. The winding roller 5 is driven by the driving piece 6 to rotate smoothly relative to the frame 1.
Specifically, referring to fig. 1 and 2, the winding roller 5 includes a rotating portion 7 rotatably connected to a bearing housing 10, an input portion 8 mounted at an output end of the driving member 6, and a cloth winding portion 9 for winding the cloth 31. The input part 8 is opened with first caulking groove 11 towards batching portion 9 one end, and first caulking groove 11 communicates input part 8 outer wall. The rotating part 7 is provided with a second caulking groove 12 towards one end of the cloth rolling part 9, the second caulking groove 12 is communicated with the outer wall of the rotating part 7, and the second caulking groove 12 is parallel to the first caulking groove 11. The two ends of the cloth rolling part 9 are provided with two embedded blocks 29, and the two embedded blocks 29 are respectively embedded in the first embedded groove 11 and the second embedded groove 12.
The input part 8 is provided with a first bolt 13, and the first bolt 13 penetrates through the input part 8 and is in threaded connection with the insert block 29. The rotating part 7 is provided with a second bolt 14, and the second bolt 14 passes through the rotating part 7 and is in threaded connection with the insert block 29. The cloth winding portion 9 and the rotating portion 7 are fixedly connected by a first bolt 13. The cloth winding part 9 and the input part 8 are fixedly connected by a second bolt 14.
Referring to fig. 1, a mounting seat 15 is mounted on the lower mounting frame 3, and the mounting seat 15 is cylindrical. The mount 15 is used to mount the image pickup device 30. The mounting seat 15 is provided with a cloth supporting ring 17 through a connecting shaft 16. The cloth supporting ring 17 is located between the winding roller 5 and the mounting seat 15. The cloth supporting ring 17 comprises a cloth supporting body 18 and a mounting rod 19, wherein the cloth supporting body 18 is annular and coaxially sleeved outside the connecting shaft 16. The mounting rod 19 is arranged along the radial direction of the cloth supporting body 18, and two ends of the mounting rod 19 are respectively and fixedly connected with the inner wall of the cloth supporting body 18 and the outer wall of the connecting shaft 16. The installation rods 19 are arranged along the circumferential direction of the cloth supporting body 18.
Referring to fig. 1, a cloth supporting frame 20 is further installed between the installation seat 15 and the cloth supporting ring 17. The cloth supporting frame 20 comprises a mounting plate 21 mounted on the connecting shaft 16, a stay 22 for supporting the cloth 31, and a connecting rod 23 for connecting the stay 22 and the mounting plate 21. The stay bar 22 comprises two first rods 24 horizontally arranged at two sides of the mounting plate 21 and two second rods 25 in a V shape, two ends of the two second rods 25 are respectively arranged at two ends of the first rods 24, and two ends of the second rods 25 are respectively arranged at one ends of the two first rods 24. The mounting plate 21 is connected with four corners at the upper end of the stay 22 through four connecting rods 23, and the mounting plate 21 is connected with two corners at the lower end of the stay 22 through two connecting rods 23.
The specific working condition of the cloth 31 after being woven out of the circular knitting machine is simulated through the cloth supporting ring 17 and the cloth supporting frame 20. In order to reduce the damage to the cloth 31 during detection, the two corners of the lower end of the cloth supporting frame 20 are rotatably connected with the rollers 26, and the cloth supporting frame 20 is in contact with the cloth 31 through the rollers 26. In order to reduce the shaking of the cloth supporting frame 20 during the detection process, a first connecting piece 27 for stably mounting the first rod 24 on the mounting seat 15 is arranged between the first rod 24 and the mounting seat 15. The first connecting member 27 may be an adhesive tape or a rod member. A second connector 28 for stably mounting the second rod 25 on the mounting seat 15 is provided between the second rod 25 and the mounting seat 15. The second connector 28 may be an adhesive tape or a rod.
The implementation principle of the image acquisition experiment platform for simulating the cloth feeding of the circular knitting machine is as follows:
1. the image acquisition device 30 is arranged on the mounting seat 15 or the connecting shaft 16;
2. referring to fig. 3, one end of an annular cloth 31 is sleeved on the cloth supporting ring 17 and the cloth supporting frame 20 and is stacked outside the mounting seat 15, and the other end of the cloth 31 is wound on the winding roller 5;
3. the material rolling roller 5 rotates to roll the cloth 31, so that the cloth 31 moves upwards, and the movement track of the cloth 31 simulates the reverse action of the cloth discharging track of the actual circular knitting machine;
4. the image acquisition device 30 acquires images of the moving cloth 31;
5. during the test, an actual circular knitting machine is not needed for the test, so that the test cost is reduced;
6. if different cloth 31 needs to be replaced, the driving part 6 can directly drive the cloth roller to rotate reversely, so that the cloth 31 completely leaves the cloth roller, and then a new cloth 31 is replaced; the first bolt 13 and the second bolt 14 can be unscrewed, the cloth rolling part 9 can be detached from the input part 8 and the rotating part 7, and the cloth rolling part 9 with new cloth 31 can be replaced, so that the operation is convenient.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an image acquisition experiment platform for simulating big circular knitting machine walks cloth which characterized in that: including frame (1), rotate roll material roller (5) of connecting in frame (1), be used for driving roll material roller (5) just reverse driving piece (6), be located mount pad (15) of roll material roller (5) below, install in the cloth ring (17) that props of mount pad (15) top through connecting axle (16), prop cloth ring (17) and be located between roll material roller (5) and mount pad (15), mount pad (15) are used for installing image acquisition device (30), and cloth (31) pot head is located and is propped on cloth ring (17) and the other end rolling on roll material roller (5).
2. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine according to claim 1, wherein: the material rolling roller (5) comprises a rotating part (7) which is rotatably connected to the rack (1), an input part (8) which is installed at the output end of the driving part (6), and a cloth rolling part (9) which is used for rolling cloth (31), wherein the cloth rolling part (9) is installed between the input part (8) and the rotating part (7) and is detachably connected to the input part (8) and the rotating part (7).
3. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine according to claim 1, wherein: the coiling roller (5) is rotationally connected to the rack (1) through a bearing seat (10), and the bearing seat (10) is installed on the rack (1).
4. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine according to claim 2, wherein: first caulking groove (11) have been seted up towards batching portion (9) one end in input portion (8), first caulking groove (11) intercommunication input portion (8) outer wall, second caulking groove (12) have been seted up towards batching portion (9) one end in rotation portion (7), second caulking groove (12) intercommunication rotation portion (7) outer wall, batching portion (9) both ends all are equipped with abaculus (29), and two abaculus (29) inlay respectively and locate in first caulking groove (11) and second caulking groove (12).
5. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine according to claim 4, wherein: be equipped with first bolt (13) on input portion (8), input portion (8) and threaded connection are passed in first bolt (13) in abaculus (29), be equipped with second bolt (14) on rotation portion (7), second bolt (14) pass rotation portion (7) and threaded connection in abaculus (29).
6. The image acquisition experiment platform for simulating the cloth moving of the circular knitting machine as claimed in claim 1, characterized in that: the connecting shaft (16) is further provided with a cloth supporting frame (20), and the cloth supporting frame (20) is located between the mounting seat (15) and the cloth supporting ring (17).
7. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine according to claim 6, wherein: the cloth supporting frame (20) comprises a mounting disc (21) mounted on a connecting shaft (16), supporting rods (22) used for supporting cloth (31) and connecting rods (23) used for connecting the supporting rods (22) and the mounting disc (21), the supporting rods (22) comprise two first rods (24) horizontally arranged on two sides of the mounting disc (21) and two second rods (25) which are V-shaped, two ends of each second rod (25) are respectively mounted at two ends of the corresponding first rod (24), two ends of each second rod (25) are respectively mounted at one end of each first rod (24), four corners of the upper end of the mounting disc (21) and the upper end of the corresponding supporting rod (22) are connected through the four connecting rods (23), and two corners of the lower end of the mounting disc (21) and the corresponding supporting rod (22) are connected through the two connecting rods (23).
8. The image acquisition experiment platform for simulating the cloth moving of the circular knitting machine as claimed in claim 7, wherein: two corners of the lower end of the cloth supporting frame (20) are rotatably connected with idler wheels (26), and the cloth supporting frame (20) is in contact with the cloth (31) through the idler wheels (26).
9. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine as claimed in claim 7, wherein: and a first connecting piece (27) used for stably mounting the first rod (24) on the mounting seat (15) is arranged between the first rod (24) and the mounting seat (15).
10. The image acquisition experiment platform for simulating the cloth traveling of the circular knitting machine according to claim 9, wherein: and a second connecting piece (28) used for stably mounting the second rod (25) on the mounting seat (15) is arranged between the second rod (25) and the mounting seat (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857709.9U CN218539993U (en) | 2021-04-24 | 2021-04-24 | Image acquisition experiment platform for simulating cloth feeding of circular knitting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120857709.9U CN218539993U (en) | 2021-04-24 | 2021-04-24 | Image acquisition experiment platform for simulating cloth feeding of circular knitting machine |
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| CN218539993U true CN218539993U (en) | 2023-02-28 |
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| CN202120857709.9U Active CN218539993U (en) | 2021-04-24 | 2021-04-24 | Image acquisition experiment platform for simulating cloth feeding of circular knitting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117169239A (en) * | 2023-05-30 | 2023-12-05 | 绍兴织蛛物联科技有限公司 | Cloth cover detection mechanism for circular knitting machine |
-
2021
- 2021-04-24 CN CN202120857709.9U patent/CN218539993U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117169239A (en) * | 2023-05-30 | 2023-12-05 | 绍兴织蛛物联科技有限公司 | Cloth cover detection mechanism for circular knitting machine |
| CN117169239B (en) * | 2023-05-30 | 2024-03-29 | 绍兴织蛛物联科技有限公司 | Cloth cover detection mechanism for circular knitting machine |
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