CN113564854B

CN113564854B - Multifunctional cloth adjusting device

Info

Publication number: CN113564854B
Application number: CN202110934482.8A
Authority: CN
Inventors: 章林锋; 应城唯
Original assignee: Shaoxing Yongli Printing And Dyeing Co ltd Zhejiang
Current assignee: Shaoxing Yongli Printing And Dyeing Co ltd Zhejiang
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2023-02-03
Anticipated expiration: 2041-08-16
Also published as: CN113564854A

Abstract

A multifunctional cloth adjusting device belongs to the technical field of printing and dyeing equipment; through setting up the adjusting plate, utilize stretching out and retracting of adjustment cylinder, the angle of adjustment adjusting plate, angle through the adjusting plate, realize the adjustment to the cloth breadth, through setting up lifting group, utilize first driving motor to drive the elevator and reciprocate, realize reciprocating of slide mechanism, utilize slide mechanism to carry out the adjustment of weft to the cloth, through setting up constant head tank and locating plate, can the single control a set of or multiunit slide mechanism carry out the whole latitude to the cloth simultaneously, through setting up roller mechanism, the cloth that the breadth is less after the whole latitude is accomplished can expand the breadth through the expander roll in the roller mechanism, the cloth that the breadth is great can carry out the reduction of breadth through the cloth roller in the roller mechanism, through establish the ring gear on the rotor plate on right side, utilize driving motor's drive can realize the rotation of rotor plate, thereby realize the conversion of expander roll and cloth roller, realize automated operation.

Description

Multifunctional cloth adjusting device

Technical Field

The invention belongs to the technical field of printing and dyeing equipment, and particularly relates to a multifunctional cloth adjusting device.

Background

The centering and expanding are always the most critical flow links in the printing and dyeing industry, and in the process of conveying the open-width fabric between devices, the open-width fabric is wrinkled due to the influence of various factors, so that an expanding device is required to be adopted to carry out expanding and leveling operation on the fabric. At present, vertical centering devices are mostly used in printing and dyeing factories, the automation degree is low, manual interference is needed, weft yarns in cloth can slide after printing and dyeing is finished under most conditions, the weft yarns deviate from a skew state formed by being vertical to warp yarns of the fabric, the phenomenon of weft skew of the fabric needs to be corrected, and otherwise follow-up reprocessing and sale can be influenced. The existing straight roller weft straightening device is mostly operated by a manual hand wheel, the working efficiency is low, and the existing width expanding equipment does not have a structure for adjusting weft, so that the weft straightening operation is required after the width adjustment of cloth is finished, and the processing efficiency is reduced.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art and provides a multifunctional cloth adjusting device.

The technical problem of the invention is mainly solved by the following technical scheme: the utility model provides a multi-functional cloth adjusting device, includes mounting plate, mounting plate's upper surface is equipped with two installation poles side by side, two be equipped with a installing support between the front end of installation pole, the equidistance is equipped with a plurality of vision cameras on the installing support, respectively be equipped with a mounting bracket on two installation poles of mounting bracket rear side, two mounting bracket subtend sets up, two photoelectric sensor on the mounting bracket, two a set of expander mechanism has been erect on the installation pole of mounting bracket rear side, and expander mechanism includes two rotating base who locates respectively on two installation poles, two the inboard of rotating base upper end respectively is equipped with a rotor plate, the rotor plate rotates with rotating base to be connected, two an adjusting plate has been erect between the rotor plate, the equal fixed connection in both ends about the adjusting plate is on the rotor plate of both sides, two respectively be equipped with an adjustment cylinder on the installation pole of rotating base rear side, adjustment cylinder rotates to be connected on the lateral wall of installation pole, adjustment cylinder's extension end fixedly connected with a swivel mount, the swivel mount hinges in the rear end that corresponds the rotor plate respectively.

As preferred, the rear side of expanding mechanism is equipped with whole latitude mechanism, whole latitude mechanism includes two sets of lift groups, and is two sets of on two installation poles were located respectively to the lift group, every group the lift group includes two guide bars, and the upper end of two guide bars is connected with a frame plate, the intermediate position of frame plate is equipped with a driving motor, be equipped with a lead screw in a driving shaft of driving motor, the lower extreme of lead screw rotates and connects on the installation pole, two sliding connection has the lift piece on the guide bar, lead screw threaded connection is on the lift piece, and is two sets of it erects a slide bar and a lift mounting panel through the lift piece between the lift group, the right side of lift mounting panel is located to the slide bar, be equipped with an electronic slide rail on the lift mounting panel.

Preferably, the electric sliding rail is connected with three sliding mechanisms in a sliding manner, each sliding mechanism comprises a roller frame connected with the electric sliding rail, each roller frame is connected with an adjusting roller in a rotating manner, each adjusting roller is provided with a positioning groove, the rear end of each roller frame is provided with a supporting frame, each supporting frame is connected onto the corresponding sliding rod in a sliding manner, the front end of each roller frame is provided with a positioning cylinder, and an extending shaft of each positioning cylinder is provided with a positioning plate.

Preferably, a roller mechanism is erected between the rear ends of the two mounting rods and comprises a first supporting plate and a second supporting plate, the first supporting plate is arranged on the mounting rod on the right side, the second supporting plate is arranged on the mounting rod on the left side, the first supporting plate and the second supporting plate are both rotatably connected with a rotating plate, a cloth expanding roller and a cloth shrinking roller are erected between the two rotating plates, and the two ends of the cloth expanding roller and the two ends of the cloth shrinking roller are both fixedly connected to the rotating plates on the two sides.

Preferably, the rotating plate on the first support plate is sleeved with a gear ring, the gear ring is fixedly connected with the rotating plate, the upper end of the first support plate is provided with a mounting plate, the mounting plate is provided with a transmission, the input shaft of the transmission is fixedly connected with a second driving motor, the driving shaft of the second driving motor is fixedly connected with the input shaft of the transmission, the output shaft of the transmission is fixedly connected with a gear, and the gear is meshed with the gear ring.

Preferably, two third driving motors are arranged on the rotating plate on the second support plate, and driving shafts of the two third driving motors are fixedly connected to the cloth expanding roller and the cloth shrinking roller.

The invention has the following beneficial effects: through setting up the adjusting plate, utilize stretching out and retracting of adjustment cylinder, the angle of adjustment adjusting plate, angle through the adjusting plate, realize the adjustment to the cloth breadth, through setting up lifting group, utilize first driving motor to drive the elevator and reciprocate, realize reciprocating of slide mechanism, utilize slide mechanism to carry out weft's adjustment to the cloth, through setting up constant head tank and locating plate, can the independent control a set of or multiunit slide mechanism carries out the whole latitude to the cloth simultaneously, accelerate the efficiency of whole latitude, through setting up roller mechanism, the cloth that the breadth is less after the whole latitude is accomplished can expand through the expander roll in the roller mechanism, the cloth that the breadth is great can carry out the reduction of breadth through the fabric shrinking roll in the roller mechanism, through establish the ring gear on the rotor plate on the right side, utilize first driving motor's drive can realize the rotation of rotor plate, thereby realize the conversion of expander roll and fabric shrinking roll, realize the automation mechanized operation.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. mounting a bottom plate; 2. mounting a rod; 3. mounting a bracket; 4. a vision camera; 5. a mounting frame; 6. a photosensor; 7. rotating the base; 8. a rotating plate; 9. an adjustment plate; 10. adjusting the cylinder; 11. a rotating frame; 12. a guide rod; 13. a frame plate; 14. a first drive motor; 15. a lead screw; 16. a lifting block; 17. a slide bar; 18. lifting the mounting plate; 19. an electric slide rail; 20. a roller frame; 21. an adjusting roller; 22. positioning a groove; 23. a support frame; 24. positioning the air cylinder; 25. positioning a plate; 26. a first support plate; 27. a second support plate; 28. a rotating plate; 29. a spreading roller; 30. a cloth shrinking roller; 31. a ring gear; 32. mounting a plate; 33. a transmission; 34. a second drive motor; 35. a gear; 36. a third drive motor.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

Example (b): a multifunctional cloth adjusting device is shown in figures 1-2 and comprises an installation base plate 1, wherein two installation rods 2 are arranged on the upper surface of the installation base plate 1 in parallel, an installation support 3 is arranged between the front ends of the two installation rods 2, a plurality of visual cameras 4 are equidistantly arranged on the installation support 3, an installation frame 5 is arranged on each of the two installation rods 2 on the rear side of the installation support 3, the two installation frames 5 are oppositely arranged, photoelectric sensors 6 are arranged on the two installation frames 5, a group of amplitude expanding mechanisms are erected on the installation rods 2 on the rear sides of the two installation frames 5, each amplitude expanding mechanism comprises two rotating bases 7 respectively arranged on the two installation rods 2, a rotating plate 8 is arranged on the inner side of the upper end of each rotating base 7, the rotating plate 8 is rotatably connected with the rotating bases 7, an adjusting plate 9 is erected between the two rotating plates 8, the left end and the right end of each adjusting plate 9 are fixedly connected to the rotating plates 8 on the two sides, an adjusting cylinder 10 is arranged on the installation rod 2 on the rear side of each rotating base 7, the adjusting cylinder 10 is rotatably connected to the side wall of the installation rod 2, the fixing end of the adjusting cylinder 10 is fixedly hinged to the rotating frame 11, and the rotating frame 11 is respectively hinged to the rotating frame 11.

The weft straightening mechanism is arranged on the rear side of the width expanding mechanism and comprises two lifting groups, the two lifting groups are respectively arranged on the two mounting rods 2, each lifting group comprises two guide rods 12, the upper ends of the two guide rods 12 are connected with a frame plate 13, a first driving motor 14 is arranged in the middle of the frame plate 13, a lead screw 15 is arranged on a driving shaft of the first driving motor 14, the lower end of the lead screw 15 is rotatably connected to the mounting rods 2, lifting blocks 16 are slidably connected to the two guide rods 12, the lead screw 15 is in threaded connection with the lifting blocks 16, a slide rod 17 and a lifting mounting plate 18 are erected between the two lifting groups through the lifting blocks 16, the slide rod 17 is arranged on the right side of the lifting mounting plate 18, and an electric slide rail 19 is arranged on the lifting mounting plate 18; sliding connection has three sliding mechanism of group on electronic slide rail 19, sliding mechanism includes a roller frame 20 of being connected with electronic slide rail 19, it has an adjusting roller 21 to rotate on the roller frame 20, be equipped with a constant head tank 22 on the adjusting roller 21, the rear end of roller frame 20 is equipped with a support frame 23, support frame 23 sliding connection is on slide bar 17, the front end of roller frame 20 is equipped with a location cylinder 24, be equipped with locating plate 25 on the extension shaft of location cylinder 24.

A roll shaft mechanism is erected between the rear ends of the two mounting rods 2 and comprises a first support plate 26 and a second support plate 27, the first support plate 26 is arranged on the mounting rod 2 on the right side, the second support plate 27 is arranged on the mounting rod 2 on the left side, the first support plate 26 and the second support plate 27 are both rotatably connected with a rotating plate 28, a cloth expanding roller 29 and a cloth shrinking roller 30 are erected between the two rotating plates 28, and two ends of the cloth expanding roller 29 and two ends of the cloth shrinking roller 30 are both fixedly connected to the rotating plates 28 on the two sides; a gear ring 31 is sleeved on the rotating plate 28 on the first support plate 26, the gear ring 31 is fixedly connected with the rotating plate 28, a mounting plate 32 is arranged at the upper end of the first support plate 26, a transmission 33 is arranged on the mounting plate 32, a second driving motor 34 is fixedly connected to an input shaft of the transmission 33, a driving shaft of the second driving motor 34 is fixedly connected with the input shaft of the transmission 33, a gear 35 is fixedly connected to an output shaft of the transmission 33, and the gear 35 is meshed with the gear ring 31; two third driving motors 36 are arranged on the rotating plate 28 on the second support plate 27, and driving shafts of the two third driving motors 36 are fixedly connected to the cloth expanding roller 29 and the cloth shrinking roller 30.

The principle of the invention is as follows: the cloth passes through the two photoelectric sensors 6 from the lower side of the mounting bracket 3, during the moving process of the cloth, the weft of the cloth is monitored in real time by the multiple visual cameras 4, the edges of the cloth are monitored in real time by the two photoelectric sensors 6, if the width of the cloth is monitored to be small by the photoelectric sensors 6, the adjusting cylinder 10 is controlled to extend out, the angle of the adjusting plate 9 is adjusted, the middle position of the adjusting plate 9 is convex, the convex part can scrape and remove the cloth, so that the middle position of the cloth is wrinkled, the second driving motor 34 is controlled to rotate the cloth expanding roller 29 to the upper side, the wrinkled cloth is flattened by the rotation of the cloth expanding roller 29, and the cloth is expanded; if the weft deviates, the first driving motor 14 drives the lifting mounting plate 18 to move upwards, the electric slide rail 19 drives the sliding mechanism at the weft deviation position to slide to a designated position, the positioning cylinders 24 in the other two groups of sliding mechanisms retract, the positioning plate 25 slides out of the positioning groove 22, the adjusting roller 21 is enabled to rotate, the adjusting roller 21 is driven to rotate by the movement of the cloth, the weft straightening effect is not achieved, the sliding mechanisms at the weft deviation position are inserted into the positioning groove 22 due to the positioning plate 25, the adjusting roller 21 cannot rotate along with the movement of the cloth, so that friction force is generated between the adjusting roller and the cloth, weft straightening is carried out on oblique weft portions of the cloth, if oblique wefts occur at multiple positions of the cloth, the three groups of sliding mechanisms can be matched with each other to carry out weft straightening, if the width of the cloth after weft straightening is large, the second driving motor 34 is controlled to rotate, the cloth shrinking roller 30 is rotated to the upper side, the corresponding third driving motor 36 is controlled to drive the cloth shrinking roller 30 to rotate, the cloth shrinking roller is controlled to carry out fabric widening, if the width of the cloth after weft straightening is small, the cloth door width is controlled to rotate, the third driving motor 36 to drive the cloth expanding roller 29, and carry out fabric expanding.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the embodiments described above, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.

Claims

1. The utility model provides a multi-functional cloth adjusting device, includes mounting plate (1), its characterized in that: the upper surface of the mounting bottom plate (1) is provided with two mounting rods (2) in parallel, a mounting bracket (3) is arranged between the front ends of the two mounting rods (2), a plurality of vision cameras (4) are equidistantly arranged on the mounting bracket (3), a mounting bracket (5) is respectively arranged on the two mounting rods (2) at the rear side of the mounting bracket (3), the two mounting brackets (5) are oppositely arranged, photoelectric sensors (6) are arranged on the two mounting brackets (5), a group of expanding mechanisms are erected on the mounting rods (2) at the rear sides of the two mounting brackets (5), each expanding mechanism comprises two rotating bases (7) respectively arranged on the two mounting rods (2), the inner sides of the upper ends of the two rotating bases (7) are respectively provided with a rotating plate (8), the rotating plates (8) are rotatably connected with the rotating bases (7), an adjusting plate (9) is erected between the rotating plates (8), the left end and the right end of each adjusting plate (9) are fixedly connected to the rotating plates (8) at both sides, the mounting rods (2) at the rear sides of the two rotating bases (7) are provided with an adjusting cylinder (10), and the cylinder (10) is connected with an extending cylinder (10), the rotating frames (11) are respectively hinged at the rear ends of the corresponding rotating plates (8);

the rear side of the expanding mechanism is provided with a weft straightening mechanism, the weft straightening mechanism comprises two groups of lifting groups, the two groups of lifting groups are respectively arranged on two mounting rods (2), each group of lifting group comprises two guide rods (12), the upper ends of the two guide rods (12) are connected with a frame plate (13), a first driving motor (14) is arranged at the middle position of the frame plate (13), a lead screw (15) is arranged on a driving shaft of the first driving motor (14), the lower end of the lead screw (15) is rotatably connected onto the mounting rods (2), two lifting blocks (16) are slidably connected onto the guide rods (12), the lead screw (15) is in threaded connection onto the lifting blocks (16), a slide rod (17) and a lifting mounting plate (18) are erected between the two groups of lifting groups through the lifting blocks (16), the slide rod (17) is arranged on the right side of the lifting mounting plate (18), and an electric slide rail (19) is arranged on the lifting mounting plate (18);

the electric roller is characterized in that three groups of sliding mechanisms are connected to the electric sliding rail (19) in a sliding manner, each sliding mechanism comprises a roller frame (20) connected with the electric sliding rail (19), an adjusting roller (21) is connected to the roller frame (20) in a rotating manner, a positioning groove (22) is formed in the adjusting roller (21), a supporting frame (23) is arranged at the rear end of the roller frame (20), the supporting frame (23) is connected to the sliding rod (17) in a sliding manner, a positioning cylinder (24) is arranged at the front end of the roller frame (20), and a positioning plate (25) is arranged on an extending shaft of the positioning cylinder (24);

a roll shaft mechanism is erected between the rear ends of the two mounting rods (2), the roll shaft mechanism comprises a first support plate (26) and a second support plate (27), the first support plate (26) is arranged on the mounting rod (2) on the right side, the second support plate (27) is arranged on the mounting rod (2) on the left side, the first support plate (26) and the second support plate (27) are both rotatably connected with a rotating plate (28), a cloth expanding roller (29) and a cloth shrinking roller (30) are erected between the two rotating plates (28), and the two ends of the cloth expanding roller (29) and the two ends of the cloth shrinking roller (30) are both fixedly connected to the rotating plates (28) on the two sides;

a gear ring (31) is sleeved on the rotating plate (28) on the first support plate (26), the gear ring (31) is fixedly connected with the rotating plate (28), a mounting plate (32) is arranged at the upper end of the first support plate (26), a speed changer (33) is arranged on the mounting plate (32), a second driving motor (34) is fixedly connected to an input shaft of the speed changer (33), a driving shaft of the second driving motor (34) is fixedly connected with the input shaft of the speed changer (33), a gear (35) is fixedly connected to an output shaft of the speed changer (33), and the gear (35) is meshed with the gear ring (31);

two third driving motors (36) are arranged on the rotating plate (28) on the second support plate (27), and driving shafts of the two third driving motors (36) are fixedly connected to the cloth expanding roller (29) and the cloth shrinking roller (30).