CN219172012U - Conduction band deviation correcting device - Google Patents
Conduction band deviation correcting device Download PDFInfo
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- CN219172012U CN219172012U CN202320181192.5U CN202320181192U CN219172012U CN 219172012 U CN219172012 U CN 219172012U CN 202320181192 U CN202320181192 U CN 202320181192U CN 219172012 U CN219172012 U CN 219172012U
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- deviation correcting
- conduction band
- wall plate
- roller
- bearing
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Abstract
The utility model relates to the technical field of conduction band transmission, and provides a conduction band deviation correcting device which comprises a conduction band deviation correcting roller, wherein a second aligning bearing is arranged at one end of the conduction band deviation correcting roller, a second bearing seat is arranged at the outer side of the second aligning bearing, a second wallboard is fixedly arranged at one side of the second bearing seat, a first aligning bearing is arranged at the other end of the conduction band deviation correcting roller, a first bearing seat is arranged at the outer side of the first aligning bearing, a bearing seat connecting plate is fixedly arranged at one end of the first bearing seat, guide rail sliding blocks are arranged at two ends of the bearing seat connecting plate, a linear guide rail is connected at the inner side of the guide rail sliding blocks in a sliding mode, a telescopic rod driving box is fixedly arranged at the outer side of the bearing seat connecting plate, and a threaded telescopic rod is arranged in the telescopic rod driving box. Through the technical scheme, the problem that printing fabrics placed on the guide belt in the prior art deviate and seriously influence the printing effect is solved.
Description
Technical Field
The utility model relates to the technical field of conduction band transmission, in particular to a conduction band deviation correcting device.
Background
For a conduction band type digital ink-jet printing machine, in the printing process, mainly two motion control are involved, wherein the first motion of a spray head group character car in the width direction of a fabric is that of a conduction band, and the second motion of the conduction band in the length direction of the fabric is that of a conduction band, and the conduction band is driven by a conduction band driving roller to perform circular motion along a driven roller, a conduction band deviation correcting roller and an auxiliary deviation correcting roller of the conduction band so as to realize continuous batch printing. In the motion process of the guide belt, on one hand, the height of the guide belt is coordinated with that of the nozzle group carriage along the width direction of the fabric, and only if the nozzle group is printed with a lead in the width direction of the fabric, the servo motor can control the guide belt driving roller to drive the guide belt to move for a printing width in the length direction of the fabric; on the other hand, due to the self elasticity of the conduction band and the influence of various external interference factors, the conduction band is easy to deviate in the motion process, and then the printing fabric placed on the conduction band deviates, so that the printing effect is seriously influenced. Therefore, preventing the deviation of the guide belt is an urgent problem to be solved by the guide belt type digital ink-jet printing machine, especially to correct the deviation in real time in the printing process.
Disclosure of Invention
The utility model provides a guide belt deviation correcting device, which solves the problem that printing fabrics placed on a guide belt in the related art deviate to seriously influence the printing effect.
The technical scheme of the utility model is as follows: the utility model provides a conduction band deviation correcting device, includes the conduction band roller of rectifying, the one end of conduction band roller of rectifying has set up the second aligning bearing, the outside of second aligning bearing has set up the second bearing, one side fixed mounting second wallboard of second bearing, the other end of conduction band roller of rectifying has set up first aligning bearing, the outside of first aligning bearing has set up first bearing frame, the one end fixed mounting of first bearing frame has the bearing frame connecting plate, the both ends of bearing frame connecting plate have set up the guide rail slider, the inboard sliding connection linear guide of guide rail slider, the outside fixed mounting telescopic link drive case of bearing frame connecting plate, the inside of telescopic link drive case has set up the screw thread telescopic link, the one end fixed mounting telescopic link reference column of screw thread telescopic link, the telescopic link reference column.
Preferably, a conduction band driving roller is arranged at one end upper portion of the second wall plate, a first wall plate is arranged at the other end of the conduction band driving roller, a conduction band driven roller is arranged at the other end upper portion of the first wall plate, and the other end of the conduction band driven roller is connected with the other end upper portion of the second wall plate.
Preferably, an auxiliary deviation rectifying roller is arranged on the upper portion of the middle section of the second wall plate, the other end of the auxiliary deviation rectifying roller is connected with the first wall plate, a conduction band surface is arranged on the surface of the auxiliary deviation rectifying roller, and the conduction band surface also penetrates through the surfaces of the conduction band driven roller, the conduction band driving roller and the conduction band deviation rectifying roller.
Preferably, the hole is set up above the fixed position of fixed second aligning bearing to the second wallboard, second photoelectric sensor has been installed to the next door of second aligning bearing, the hole is set up in the position of fixed second photoelectric sensor to the second wallboard, fixed mounting behind the second wallboard is run through to second photoelectric sensor, the inboard installation of the photoelectric emission end orientation second wallboard of second photoelectric sensor.
Preferably, the first wallboard is movably arranged on the inner side of the first bearing seat, the first wallboard is provided with a deviation rectifying moving groove at the position of the first bearing seat, the deviation rectifying moving groove is an elliptical notch, a first photoelectric sensor is arranged beside the deviation rectifying moving groove, the first wallboard is provided with a hole at the position of the first photoelectric sensor, the first photoelectric sensor penetrates through the first wallboard and is fixedly installed, and a photoelectric emission end of the first photoelectric sensor is installed towards the inner side of the first wallboard.
Preferably, the upper end of the telescopic rod driving box is fixedly provided with a motor, the control end of the motor is connected with the signal output end of the first photoelectric sensor, and the front end of the motor extends to the inside of the telescopic rod driving box.
Preferably, the sliding notch has been seted up to the both sides of linear guide, set up the groove between the guide rail slider, sliding mounting linear guide in the groove, the inside groove both sides of guide rail slider have set up the slip lug, slip lug and sliding connection of sliding notch, linear guide fixed mounting is on the surface of first wallboard, guide rail slider fixed mounting is in the bottom of bearing frame connecting plate.
Preferably, the lower end of the telescopic rod driving box is fixedly provided with a driving box fixing plate, and the bottom of the driving box fixing plate is fixedly arranged on the surface of the bearing seat connecting plate.
The working principle and the beneficial effects of the utility model are as follows:
1. the automatic correction device is high in automation degree, and can perform timely real-time automatic correction function on the conduction band.
2. The utility model improves the operation accuracy of the conduction band and indirectly prolongs the service life of the conduction band.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic view of the structure with the conduction band surface 1 removed;
fig. 3 is a schematic structural diagram of the guide belt surface 1 and the guide belt deviation correcting roller 7 removed;
FIG. 4 is an enlarged view of point A of FIG. 1;
FIG. 5 is an enlarged view of point B of FIG. 2;
FIG. 6 is an enlarged view of point C of FIG. 3;
FIG. 7 is an enlarged view of the telescoping rod drive box;
FIG. 8 is an enlarged view of the first bearing housing;
in the figure: 1. a conduction band surface; 2. a second wall plate; 3. a first wall plate; 4. a conduction band driving roller; 5. a tape guide follower roller; 6. an auxiliary deviation correcting roller; 7. a conduction band deviation correcting roller; 8. a first bearing seat; 9. a bearing seat connecting plate; 10. a motor; 11. a telescopic rod driving box; 12. a threaded telescopic rod; 13. a telescopic rod positioning column; 14. a first photosensor; 15. a linear guide rail; 16. a guide rail slide block; 17. a second bearing seat; 18. a second aligning bearing; 19. a second photosensor; 20. a first aligning bearing; 21. a deviation rectifying moving groove; 22. a sliding notch; 23. a sliding bump; 24. and a driving box fixing plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 8, this embodiment proposes a conduction band deviation correcting device, including a conduction band deviation correcting roller 7, one end of the conduction band deviation correcting roller 7 is provided with a second aligning bearing 18, the outer side of the second aligning bearing 18 is provided with a second bearing seat 17, one side of the second bearing seat 17 is fixedly provided with a second wall plate 2, the other end of the conduction band deviation correcting roller 7 is provided with a first aligning bearing 20, the outer side of the first aligning bearing 20 is provided with a first bearing seat 8, one end of the first bearing seat 8 is fixedly provided with a bearing seat connecting plate 9, two ends of the bearing seat connecting plate 9 are provided with guide rail sliding blocks 16, the inner side of the guide rail sliding blocks 16 is slidably connected with a linear guide rail 15, the outer side of the bearing seat connecting plate 9 is fixedly provided with a telescopic rod driving box 11, the inside of the telescopic rod driving box 11 is provided with a threaded telescopic rod 12, one end of the threaded telescopic rod 12 is fixedly provided with a telescopic rod positioning column 13, and the telescopic rod positioning column 13; the automatic correction device has the advantages that the automatic correction device is high in automation degree, and the guide belt can be timely and automatically corrected; the accuracy of conduction band operation is improved to indirectly increased conduction band life.
A conduction band driving roller 4 is arranged at the upper part of one end of the second wall plate 2, a first wall plate 3 is arranged at the other end of the conduction band driving roller 4, a conduction band driven roller 5 is arranged at the upper part of the other end of the first wall plate 3, and the other end of the conduction band driven roller 5 is connected with the upper part of the other end of the second wall plate 2; the basic structure of the conduction band equipment is formed by connection.
An auxiliary deviation correcting roller 6 is arranged at the upper part of the middle section of the second wall plate 2, the other end of the auxiliary deviation correcting roller 6 is connected with the first wall plate 3, a conduction band surface 1 is arranged on the surface of the auxiliary deviation correcting roller 6, and the conduction band surface 1 also passes through the surfaces of a conduction band driven roller 5, a conduction band driving roller 4 and a conduction band deviation correcting roller 7; the installation conduction band and the basic structure of conduction band deviation correction are realized through the arrangement.
The second wall plate 2 is provided with a hole above a fixed position for fixing the second aligning bearing 18, a second photoelectric sensor 19 is arranged beside the second aligning bearing 18, the second wall plate 2 is provided with a hole at a position for fixing the second photoelectric sensor 19, the second photoelectric sensor 19 penetrates through the second wall plate 2 and is fixedly arranged, and a photoelectric emission end of the second photoelectric sensor 19 is arranged towards the inner side of the second wall plate 2; by setting one end of the guide belt deviation correcting roller 7 fixed and enabling normal rotation, a second photoelectric sensor 19 is provided to detect the position condition of the guide belt in real time.
The inner side of the first bearing seat 8 is movably provided with a first wall plate 3, the first wall plate 3 is provided with a deviation rectifying moving groove 21 at the position of the first bearing seat 8, the deviation rectifying moving groove 21 is an elliptical notch, a first photoelectric sensor 14 is arranged beside the deviation rectifying moving groove 21, the first wall plate 3 is provided with a hole at the position of the first photoelectric sensor 14, the first photoelectric sensor 14 penetrates through the first wall plate 3 and is fixedly arranged, and a photoelectric emission end of the first photoelectric sensor 14 is arranged towards the inner side of the first wall plate 3; the effect of fine adjustment of the position of the conduction band is achieved by arranging the guide band deviation correcting roller 7 to transversely translate the other end, and the first photoelectric sensor 14 is utilized to correspondingly judge the real-time deviation condition of the conduction band surface 1 by the second photoelectric sensor 19.
The upper end of the telescopic rod driving box 11 is fixedly provided with a motor 10, the control end of the motor 10 is connected with the signal output end of the first photoelectric sensor 14, and the front end of the motor 10 extends into the telescopic rod driving box 11. By converting the signal of the first photoelectric sensor 14 into kinetic energy, the screw telescopic rod 12 is linearly and reciprocally fine-tuned by the transmission of the electric motor 10 to the telescopic rod driving box 11.
The two sides of the linear guide rail 15 are provided with sliding notches 22, a groove is formed between the guide rail slide blocks 16, the linear guide rail 15 is mounted in the groove in a sliding manner, sliding lugs 23 are arranged on the two sides of the inner groove of the guide rail slide blocks 16, the sliding lugs 23 are connected with the sliding notches 22 in a sliding manner, the linear guide rail 15 is fixedly mounted on the surface of the first wall plate 3, and the guide rail slide blocks 16 are fixedly mounted at the bottom of the bearing seat connecting plate 9; the position of the conduction band surface 1 is finely adjusted by arranging one end of the conduction band deviation correcting roller 7 through the parallel movement of the bearing seat connecting plate 9
The lower end of the telescopic rod driving box 11 is fixedly provided with a driving box fixing plate 24, and the bottom of the driving box fixing plate 24 is fixedly arranged on the surface of the bearing seat connecting plate 9; the position movement of the telescopic rod driving box 11 is fixedly connected with the bearing seat connecting plate 9.
In this embodiment, the first photoelectric sensor 14 and the second photoelectric sensor 19 monitor the running condition of the conduction band in real time, once the condition of deflection of the conduction band occurs, the first photoelectric sensor 14 will send a signal to the motor 10 to drive the motor 10 to rotate and drive to the telescopic rod driving box 11, the telescopic rod driving box 11 drives the threaded telescopic rod 12 to translate back and forth, because one end of the threaded telescopic rod 12 is fixedly installed on the telescopic rod positioning column 13, the telescopic rod positioning column 13 is fixed on the first wall plate 3, the telescopic rod driving box 11 is driven to move transversely, the telescopic rod driving box 11 drives the bearing seat connecting plate 9 and the first bearing seat 8 to move, because the center of the first bearing seat 8 is provided with the conduction band deflection correcting roller 7, and the other end of the conduction band deflection correcting roller 7 is fixed, so that one end translation of the conduction band deflection correcting roller 7 can drive the conduction band to generate deflection angle to perform deflection correcting operation.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a conduction band deviation correcting device, its characterized in that, including conduction band deviation correcting roller (7), the one end of conduction band deviation correcting roller (7) has set up second aligning bearing (18), the outside of second aligning bearing (18) has set up second bearing frame (17), one side fixed mounting second wallboard (2) of second bearing frame (17), the other end of conduction band deviation correcting roller (7) has set up first aligning bearing (20), the outside of first aligning bearing (20) has set up first bearing frame (8), the one end fixed mounting of first bearing frame (8) has bearing frame connecting plate (9), the both ends of bearing frame connecting plate (9) have set up guide rail slider (16), the inboard sliding connection of guide rail slider (16) linear guide (15), the outside fixed mounting telescopic link driving box (11) of bearing frame connecting plate (9), the inside of telescopic link driving box (11) has set up screw thread telescopic link (12), the one end fixed mounting telescopic link reference column (13), the one end of first aligning bearing (20) has set up bearing frame connecting plate (9), the one end fixed mounting of first bearing frame connecting plate (9), the both ends of guide rail slider (16) have set up, linear guide rail (15) have been seted up between the linear guide rail (15) and the slide groove (15) is seted up in the linear guide rail (15), the utility model discloses a telescopic link drive box, including inside groove both sides of guide rail slider (16), slider (23) and slip notch (22) sliding connection, linear guide (15) fixed mounting is in the surface of first wallboard (3), guide rail slider (16) fixed mounting is in the bottom of bearing frame connecting plate (9), the lower extreme of telescopic link drive box (11) is fixed has set up drive box fixed plate (24), the bottom fixed mounting of drive box fixed plate (24) is in the surface of bearing frame connecting plate (9).
2. The guide belt deviation correcting device according to claim 1, wherein a guide belt driving roller (4) is disposed at an upper portion of one end of the second wall plate (2), a first wall plate (3) is disposed at the other end of the guide belt driving roller (4), a guide belt driven roller (5) is disposed at an upper portion of the other end of the first wall plate (3), and the other end of the guide belt driven roller (5) is connected with an upper portion of the other end of the second wall plate (2).
3. The guide belt deviation correcting device according to claim 1, wherein an auxiliary deviation correcting roller (6) is arranged on the upper portion of the middle section of the second wall plate (2), the other end of the auxiliary deviation correcting roller (6) is connected with the first wall plate (3), a guide belt surface (1) is arranged on the surface of the auxiliary deviation correcting roller (6), and the guide belt surface (1) also penetrates through the surfaces of the guide belt driven roller (5), the guide belt driving roller (4) and the guide belt deviation correcting roller (7).
4. The conduction band deviation correcting device according to claim 1, wherein the second wall plate (2) is provided with a hole above a fixed position for fixing the second aligning bearing (18), a second photoelectric sensor (19) is installed beside the second aligning bearing (18), the second wall plate (2) is provided with a hole at a position for fixing the second photoelectric sensor (19), the second photoelectric sensor (19) is fixedly installed after penetrating through the second wall plate (2), and a photoelectric emitting end of the second photoelectric sensor (19) is installed towards the inner side of the second wall plate (2).
5. The conduction band deviation correcting device according to claim 1, characterized in that a first wall plate (3) is movably arranged on the inner side of the first bearing seat (8), a deviation correcting moving groove (21) is formed in the position of the first bearing seat (8) by the first wall plate (3), the deviation correcting moving groove (21) is an elliptical notch, a first photoelectric sensor (14) is arranged beside the deviation correcting moving groove (21), a hole is formed in the position of the first wall plate (3) at the position of the first photoelectric sensor (14), the first photoelectric sensor (14) penetrates through the first wall plate (3) and is fixedly installed, and a photoelectric transmitting end of the first photoelectric sensor (14) is installed towards the inner side of the first wall plate (3).
6. The conduction band deviation correcting device according to claim 1, wherein a motor (10) is fixedly installed at the upper end of the telescopic rod driving box (11), a control end of the motor (10) is connected with a signal output end of the first photoelectric sensor (14), and the front end of the motor (10) extends into the telescopic rod driving box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320181192.5U CN219172012U (en) | 2023-02-10 | 2023-02-10 | Conduction band deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320181192.5U CN219172012U (en) | 2023-02-10 | 2023-02-10 | Conduction band deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219172012U true CN219172012U (en) | 2023-06-13 |
Family
ID=86675112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320181192.5U Active CN219172012U (en) | 2023-02-10 | 2023-02-10 | Conduction band deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219172012U (en) |
-
2023
- 2023-02-10 CN CN202320181192.5U patent/CN219172012U/en active Active
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