Deviation rectifying equipment with intelligent control fine adjustment friction structure

Abstract

The invention discloses deviation rectifying equipment with an intelligent control fine adjustment friction structure, and particularly relates to the field of adhesive tape equipment, the deviation rectifying equipment comprises a mounting base, a deviation rectifying connecting plate is arranged above the mounting base, a deviation rectifying rotating shaft is connected between the deviation rectifying connecting plate and the mounting base, and two carrier roller connecting plates are arranged at the top of the deviation rectifying connecting plate; rotating shaft connecting blocks are arranged at the two ends of each deviation rectifying connecting plate, a horizontal carrier roller is connected between the two carrier roller connecting plates, and deviation rectifying carrier rollers are connected between the carrier roller connecting plates and the rotating shaft connecting blocks; the rotating resistance of the deviation rectifying carrier roller can be controlled according to the rotating speed of the rubber belt detected by the horizontal carrier roller, so that the friction force between the deviation rectifying carrier roller and the rubber belt can be controlled, the moving speed of the rubber belt and the deviation degree of the rubber belt can be detected through the deviation detecting roller to adjust the adjusting force, and after adjustment is finished, the deviation rectifying carrier roller can be adjusted. And automatic resetting can be realized.

Description

Technical Field

[0001] The present application relates to the field of deviation correction equipment, and more specifically, to a deviation correction equipment with an intelligently controlled fine-tuning friction structure. Background Art

[0002] ‌A deviation-correcting roller is a device used on a belt conveyor. Its main function is to help the conveyor belt stay on the correct path by automatically adjusting the position of the roller, thereby preventing the conveyor belt from deviating, thereby ensuring the stable operation of the conveying system and the safe transmission of goods; After searching, the existing patent (application number: CN202410047171.3) discloses an automatic deviation-correcting roller for a mining belt conveyor, including a roller bracket, on which a cylindrical roller and two conical rollers are arranged, the cylindrical roller is arranged horizontally, and the two conical rollers are symmetrically arranged on both sides of the cylindrical roller, and the axes of the cylindrical roller and the conical roller are on the same plane, the two conical rollers are tilted upward, and the two conical rollers are composed of a number of conical sleeves, and the rotation of the several conical sleeves is independent of each other, so that when the conveyor belt is not offset, the several conical sleeves are driven by the conveyor belt to rotate without affecting each other, avoiding the phenomenon of friction with the conveyor belt due to different linear speeds caused by different radii, which can effectively reduce the wear of the conveyor belt and effectively increase the service life of the conveyor belt. In the process of realizing this application, the inventor found that the prior art has the following problems: The existing correcting roller cannot perform intelligent control and micro-adjustment of the friction force during correction according to the running conditions of the belt. Since the belt needs to use the reaction force generated by the friction force to correct the deviation during correction, the friction generated by the correcting roller will cause wear to the belt during normal operation. In addition, the friction required for correction may be different due to the different mass of the transported items and the real-time speed difference during the transportation of the items. If intelligent control and adjustment cannot be performed, the belt will be greatly damaged when the friction force is too large, and the belt cannot be corrected well when the friction force is too small. Therefore, in order to solve the above problems, a correction device with an intelligent control fine-tuning friction structure is proposed. Summary of the invention

[0003] In order to overcome the above-mentioned defects of the prior art, the present application provides a correction device with an intelligent control fine-tuning friction structure to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a deviation correction device with an intelligent control fine-tuning friction structure, comprising a mounting base, a deviation correction connecting plate is arranged above the mounting base, a deviation correction rotating shaft is connected between the deviation correction connecting plate and the mounting base, two groups of roller connecting plates are arranged on the top of the deviation correction connecting plate, and rotating shaft connecting blocks are arranged at both ends of the deviation correction connecting plate; Among them, horizontal rollers are connected between the two groups of roller connecting plates, and correction rollers are connected between the roller connecting plates and the rotating shaft connecting blocks, two groups of correction adjustment connecting seats are connected to the top of the mounting base, and offset detection rollers are connected to the top of the correction adjustment connecting seats, and a correction cylinder is arranged between the two groups of correction adjustment connecting seats.

[0005] Preferably, the connection between the horizontal roller and the correcting roller and the roller connecting plate is provided with a connecting shaft, and the connection between the correcting roller and the rotating shaft connecting block is provided with a connecting rotating shaft, and the correcting friction adjustment device is connected to the connecting rotating shaft.

[0006] Preferably, a rotation speed detector is provided on one side of the horizontal roller, and a rotation speed detection plate is provided at one end of the horizontal roller close to the rotation speed detector, and a plurality of groups of induction blocks are provided on the rotation speed detection plate.

[0007] Preferably, a friction adjustment motor is connected to the side of the correcting friction adjustment device away from the connecting shaft, an adjustment connecting block is provided in the correcting friction adjustment device, and two sets of fixing clamps are connected to the side of the adjustment connecting block close to the connecting shaft.

[0008] Preferably, two sets of transmission gear plates which are centrally symmetrical to each other are arranged in the adjusting connection block, and the two sets of fixed clamping plates are respectively connected to the transmission gear plates, and friction blocks are arranged on the inner sides of the fixed clamping plates.

[0009] Preferably, the friction adjustment motor is connected to an active adjustment gear, the active adjustment gear is connected to the adjustment connection block, and the two groups of transmission gear plates are meshed with the active adjustment gear.

[0010] Preferably, a deflection-correcting push block is connected to the bottom of the deflection-correcting connecting plate, a telescopic push rod is arranged in the deflection-correcting cylinder, and one end of the telescopic push rod is connected to the deflection-correcting push block.

[0011] Preferably, one side of the deviation-correcting cylinder is connected to an air intake connection block, and two groups of air intake pipes are connected to the air intake connection block, and the two groups of air intake pipes are respectively connected to two groups of deviation-correcting adjustment connection seats.

[0012] Preferably, an air inlet and outlet control block is arranged in the correction and adjustment connecting seat, and a clamping valve block is arranged at one end of the air inlet and outlet control block close to the air inlet pipe, a return spring is connected to the side of the air inlet and outlet control block away from the clamping valve block, and one end of the return spring is connected to the inner wall of the correction and adjustment connecting seat.

[0013] Preferably, a connecting bearing seat is provided at the connection between the offset detection roller and the correction adjustment connecting seat, an adjustment gear plate is provided on the outer side of the offset detection roller, the adjustment gear plate is connected to the correction adjustment connecting seat, and a transmission gear bar is provided on the side of the inlet and outlet air control block close to the adjustment gear plate, and the transmission gear bar is meshed with the adjustment gear plate.

[0014] Technical effects and advantages of this application: Compared with the prior art, the deflection correction device with intelligent control fine-tuning friction structure can control the rotational resistance of the deflection correction roller according to the rotational speed of the belt detected by the horizontal roller, thereby being able to control the friction between the deflection correction roller and the belt. The rotational speed of the deflection correction roller can be adjusted by the rotational speed detected by the rotational speed detector, and the friction between the deflection correction roller and the belt is controlled and adjusted by the deflection correction friction adjustment device. When the belt is normally conveyed and transported, the two sets of fixed splints are completely away from the connecting shaft, and at this time the friction between the connecting shaft and the belt is minimal, thereby avoiding excessive friction during the transportation of the belt, and when the two sets of fixed splints completely clamp the connecting shaft, the deflection correction roller stops rotating, and the connection between the belt and the deflection correction roller changes from a rolling connection to a sliding connection, and at this time the friction between the belt and the deflection correction roller is maximum.

[0015] Compared with the prior art, the deviation correction device with intelligent control fine-tuning friction structure can detect the moving speed of the tape and the deviation degree of the tape through the deviation detection roller to adjust the adjustment force, and can automatically reset after the adjustment is completed. When the tape deviates to contact the deviation detection roller, the deviation detection roller controls the deviation correction cylinder through the deviation correction adjustment connecting seat to drive the deviation correction connecting plate for adjustment. The deviation correction cylinder controls the inlet and outlet air or liquid of two groups of intake pipes by two groups of deviation correction adjustment connecting seats to control the extension and retraction of the telescopic push rod. The inlet and outlet air control block drives the clamping valve block to approach or move away from the intake pipe to control the flow rate of the inlet and outlet air of the intake pipe, thereby realizing the control of the extension and retraction length and movement speed of the telescopic push rod by the moving speed of the tape and the deviation amount of the tape, and then the friction force of the deviation correction roller on the tape is controlled by adaptively controlling the squeezing force of the deviation correction roller on the tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is a schematic diagram of the structure of the deviation-correcting connecting plate of the present application; Figure 3This is a schematic diagram of the structure of the installation base of the present application from a top view; Figure 4 This is a structural schematic diagram of the speed detection board of this application; Figure 5 This is a schematic structural diagram of the side section of the deviation correction friction adjustment device of the present application; Figure 6 This is a schematic diagram of the structure of the front side of the adjustment connection block of the present application; Figure 7 This is a schematic diagram of the structure of the deviation correction and adjustment connection seat of the present application; Figure 8 This is a schematic structural diagram of the side section of the deviation correction and adjustment connection seat of the present application.

[0017] The accompanying drawings are marked as follows: 1. mounting base; 11. deviation correction shaft; 2. deviation correction connecting plate; 21. roller connecting plate; 22. shaft connecting block; 23. speed detector; 24. deviation correction push block; 3. horizontal roller; 31. connecting shaft; 32. speed detection plate; 321. induction block; 4. deviation correction roller; 41. connecting shaft; 5. deviation correction friction adjustment device; 51. friction adjustment motor; 511. active adjustment gear; 52. fixing splint; 521. friction block; 53. adjustment connecting block; 531. transmission gear plate; 6. deviation correction adjustment connecting seat; 61. inlet and outlet control block; 611. transmission gear bar; 612. clamping valve block; 62. reset spring; 7. deviation detection roller; 71. connecting bearing seat; 72. adjustment gear plate; 8. deviation correction cylinder; 81. telescopic push rod; 82. air intake connecting block; 821. air intake pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] As attached Figure 1 to Figure 2 A correction device with an intelligent control fine-tuning friction structure shown in the figure comprises a mounting base 1, a correction connecting plate 2 is arranged above the mounting base 1, a correction rotating shaft 11 is connected between the correction connecting plate 2 and the mounting base 1, two groups of roller connecting plates 21 are arranged on the top of the correction connecting plate 2, and rotating shaft connecting blocks 22 are arranged at both ends of the correction connecting plate 2; Among them, a horizontal roller 3 is connected between the two groups of roller connecting plates 21, and a correction roller 4 is connected between the roller connecting plate 21 and the rotating shaft connecting block 22, two groups of correction adjustment connecting seats 6 are connected to the top of the mounting base 1, and an offset detection roller 7 is connected to the top of the correction adjustment connecting seat 6, and a correction cylinder 8 is arranged between the two groups of correction adjustment connecting seats 6.

[0020] Based on Example 1, the solution in Example 1 is further detailed in combination with the following specific working method. Figures 1 to 8 As shown, see the following description for details: As a preferred embodiment, the connection between the horizontal roller 3 and the correction roller 4 and the roller connecting plate 21 is provided with a connecting shaft 31, and the connection between the correction roller 4 and the rotating shaft connecting block 22 is provided with a connecting shaft 41, and the connecting shaft 41 is connected with a correction friction adjustment device 5, the mounting base 1 is mounted on the transmission assembly line, and the correction connecting plate 2 is connected to the top of the mounting base 1 through the correction rotating shaft 11, and the horizontal roller 3 is connected to the two groups of roller connecting plates 21 through the connecting shaft 31, and the correction roller 4 is connected to the roller connecting plate 21 through the connecting shaft 31, and is connected to the roller connecting plate 21 through the connecting shaft 41, and the deviation detection roller 7 is connected to the correction adjustment device 5 through the correction adjustment device 5. The connecting seat 6 is connected to the top of the mounting base 1, the bottom of the conveying tape is in contact with the horizontal roller 3, and the raised parts on both sides of the tape are in contact with two groups of correcting rollers 4 respectively, and the offset position of the tape is limited by two groups of offset detection rollers 7. When the tape is offset to contact with the offset detection roller 7, the offset detection roller 7 controls the correcting cylinder 8 through the correcting adjustment connecting seat 6 to drive the correcting connecting plate 2 for adjustment, and when pushing the correcting connecting plate 2, it is rotated and adjusted through the correcting shaft 11, and during the rotation process, the position of the tape is adjusted by the two groups of correcting rollers 4, and the correcting friction force of the correcting roller 4 is controlled and adjusted by the correcting friction adjustment device 5.

[0021] As a preferred embodiment, a speed detector 23 is provided on one side of the horizontal roller 3, and a speed detection plate 32 is provided at one end of the horizontal roller 3 close to the speed detector 23, and a plurality of groups of sensing blocks 321 are provided on the speed detection plate 32. The adhesive tape drives the horizontal roller 3 to rotate together during the conveying process, and the horizontal roller 3 drives the speed detection plate 32 to rotate during the rotation process. The speed detection plate 32 is scanned and detected by the speed detector 23 during the rotation process, and the speed detection plate 32 determines the speed of the horizontal roller 3 by scanning the speed of the sensing blocks 321 passing by.

[0022] As a preferred embodiment, the side of the deflection correction friction adjustment device 5 away from the connecting shaft 41 is connected to a friction adjustment motor 51, an adjustment connection block 53 is provided in the deflection correction friction adjustment device 5, and the side of the adjustment connection block 53 close to the connecting shaft 41 is connected to two groups of fixed clamping plates 52, the rotation speed of the deflection correction roller 4 can be adjusted by the rotation speed detected by the rotation speed detector 23, the friction force of the deflection correction roller 4 on the tape is controlled and adjusted by the deflection correction friction adjustment device 5, and the friction adjustment motor 51 drives the two groups of fixed clamping plates 52 to approach or move away from the connecting shaft 41 through the adjustment connection block 53; As a preferred embodiment, two groups of mutually symmetrical transmission gear plates 531 are arranged in the adjusting connection block 53, and two groups of fixed splints 52 are respectively connected to the transmission gear plates 531, and friction blocks 521 are arranged on the inner sides of the fixed splints 52. When the fixed splints 52 clamp the connecting shaft 41, the friction blocks 521 on their inner sides contact the connecting shaft 41. When the tape is normally transmitted and transported, the two groups of fixed splints 52 are completely away from the connecting shaft 41, and at this time, the friction between the connecting shaft 41 and the tape is minimal, so as to avoid excessive friction during the tape transportation process. When the two groups of fixed splints 52 completely clamp the connecting shaft 41, the correcting roller 4 no longer rotates. At this time, the rolling connection between the tape and the correcting roller 4 changes to a sliding connection, and at this time, the friction between the tape and the correcting roller 4 is the largest.

[0023] As a preferred embodiment, an active adjustment gear 511 is connected to the friction adjustment motor 51, and the active adjustment gear 511 is connected to the adjustment connection block 53, and the two sets of transmission gear plates 531 are meshed with the active adjustment gear 511. The friction adjustment motor 51 drives the active adjustment gear 511 to rotate, and the active adjustment gear 511 drives the two sets of transmission gear plates 531 to move toward or relative to each other during the rotation, thereby realizing the two sets of fixed clamps 52 approaching or moving away from each other.

[0024] As a preferred embodiment, a correcting push block 24 is connected to the bottom of the correcting connecting plate 2, and a telescopic push rod 81 is arranged in the correcting cylinder 8, one end of the telescopic push rod 81 is connected to the correcting push block 24, and the telescopic push rod 81 is driven by the correcting cylinder 8 to perform telescopic movement, and the telescopic push rod 81 pushes and pulls the correcting push block 24 and the correcting connecting plate 2 connected thereto to move.

[0025] As a preferred embodiment, one side of the correction cylinder 8 is connected to an air intake connecting block 82, and two groups of air intake pipes 821 are connected to the air intake connecting block 82, and the two groups of air intake pipes 821 are respectively connected to two groups of correction adjustment connecting seats 6. The correction cylinder 8 controls the inlet and outlet air or liquid of the two groups of air intake pipes 821 by the two groups of correction adjustment connecting seats 6 to control the extension and retraction of the telescopic push rod 81.

[0026] As a preferred embodiment, an air inlet and outlet control block 61 is provided in the correction and adjustment connecting seat 6, and a clamping valve block 612 is provided at one end of the air inlet and outlet control block 61 close to the air inlet pipe 821, and a return spring 62 is connected to the side of the air inlet and outlet control block 61 away from the clamping valve block 612, and one end of the return spring 62 is connected to the inner wall of the correction and adjustment connecting seat 6, and the air inlet and outlet control block 61 drives the clamping valve block 612 to approach or move away from the air inlet pipe 821 to control the flow rate of the inlet and outlet air of the air inlet pipe 821. When the air inlet and outlet control block 61 is in the initial position, the clamping valve block 612 clamps the air inlet pipe 821, and when the clamping valve block 612 completely clamps the air inlet pipe 821, no gas or liquid flows in the air inlet pipe 821. At this time, the correction cylinder 8 is not affected by air pressure or hydraulic pressure, and the air inlet and outlet control block 61 realizes the reset to the initial position through the elastic force of the return spring 62.

[0027] As a preferred embodiment, a connecting bearing seat 71 is provided at the connection between the offset detection roller 7 and the correcting adjustment connecting seat 6, an adjusting gear plate 72 is provided on the outer side of the offset detection roller 7, the adjusting gear plate 72 is connected to the correcting adjustment connecting seat 6, and a transmission gear bar 611 is provided on the side of the inlet and outlet air control block 61 close to the adjusting gear plate 72, and the transmission gear bar 611 and the adjusting gear plate 72 are meshed with each other. When the offset detection roller 7 is driven by the tape to rotate, the offset detection roller 7 rotates in the connecting bearing seat 71, and drives the adjusting gear plate 72 to rotate during the rotation process, and the adjusting gear plate 72 drives the transmission gear bar 611 and the inlet and outlet air control block 61 connected thereto to move.

[0028] The working process of the present application is as follows: first, the mounting base 1 is mounted on the transmission assembly line, and the deflection correction connecting plate 2 is connected to the top of the mounting base 1 through the deflection correction rotating shaft 11, and the horizontal roller 3 is connected to the two groups of roller connecting plates 21 through the connecting shaft 31, and the deflection correction roller 4 is connected to the roller connecting plate 21 through the connecting shaft 31, and is connected to the roller connecting plate 21 through the connecting rotating shaft 41, and the offset detection roller 7 is connected to the top of the mounting base 1 through the deflection correction adjustment connecting seat 6, the bottom of the conveying tape is in contact with the horizontal roller 3, and the raised parts on both sides of the tape are in contact with the two groups of deflection correction rollers 4 respectively, and the offset position of the tape is limited by the two groups of offset detection rollers 7; When the adhesive tape deviates to contact with the deviated detection roller 7, the deviated detection roller 7 controls the deviated cylinder 8 to drive the deviated connection plate 2 to be adjusted through the deviated adjustment connection seat 6. When the adhesive tape drives the deviated detection roller 7 to rotate, the deviated detection roller 7 rotates in the connection bearing seat 71, and drives the adjustment gear plate 72 to rotate during the rotation. The deviated correction cylinder 8 drives the telescopic push rod 81 to telescopically move, and the telescopic push rod 81 pushes and pulls the deviated correction push block 24 and the deviated correction connection plate 2 connected thereto to move. When pushing the deviated correction connection plate 2, the deviated correction shaft 11 is used for rotation adjustment. In the process of rotation, the position of the adhesive tape is adjusted by the two groups of deviated correction rollers 4, and the deviated correction friction force of the deviated correction rollers 4 is controlled and adjusted by the deviated correction friction adjustment device 5. The correction cylinder 8 is composed of two groups of correction adjustment connection seats 6 to control the inlet and outlet air or liquid of two groups of air inlet pipes 821 to control the extension and retraction of the telescopic push rod 81, and the inlet and outlet air control block 61 drives the clamping valve block 612 to approach or move away from the air inlet pipe 821 to control the flow of the inlet and outlet air of the air inlet pipe 821, thereby realizing the control of the extension length and movement speed of the telescopic push rod 81 through the moving speed of the tape and the offset of the tape, and then controlling the friction force of the correction roller 4 on the tape by adaptively controlling the squeezing force of the correction roller 4 on the tape; When the air inlet and outlet control block 61 is in the initial position, the compression valve block 612 compresses the air inlet pipe 821, and when the compression valve block 612 completely compresses the air inlet pipe 821, no gas or liquid flows in the air inlet pipe 821. At this time, the deviation correction cylinder 8 is not affected by the air pressure or hydraulic pressure, and the air inlet and outlet control block 61 is reset to the initial position by the elastic force of the return spring 62. The adhesive tape drives the horizontal roller 3 to rotate together during the conveying process, and the horizontal roller 3 drives the speed detection plate 32 to rotate during the rotation process, and the speed detection plate 32 is scanned and detected by the speed detector 23 during the rotation process, and the speed of the horizontal roller 3 is determined by scanning the speed of the sensing block 321 passing through, and the speed of the correcting roller 4 can be adjusted by the speed detected by the speed detector 23, and the friction force of the correcting roller 4 on the adhesive tape is controlled and adjusted by the correcting friction adjustment device 5, and the friction adjustment motor 51 drives the two sets of fixed clamping plates 52 to approach or move away from the connecting shaft 41 through the adjusting connection block 53; When the fixed splint 52 clamps the connecting shaft 41, the friction block 521 on its inner side contacts the connecting shaft 41. When the tape is normally transmitted and transported, the two sets of fixed splints 52 are completely away from the connecting shaft 41, and at this time, the friction between the connecting shaft 41 and the tape is minimal, thereby avoiding excessive friction during the tape transportation process. When the two sets of fixed splints 52 completely clamp the connecting shaft 41, the correcting roller 4 no longer rotates. At this time, the rolling connection between the tape and the correcting roller 4 changes to a sliding connection, and at this time, the friction between the tape and the correcting roller 4 is the largest. The friction adjusting motor 51 drives the active adjusting gear 511 to rotate, and the active adjusting gear 511 drives the two sets of transmission gear plates 531 to move toward or relative to each other during the rotation, thereby realizing the two sets of fixed splints 52 to move closer to or farther away from each other. The above is the working principle of the correction device with an intelligent control fine-tuning friction structure.

[0029] Finally: The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A deviation correction device with an intelligent control fine-tuning friction structure, comprising a mounting base (1), characterized in that: A deflection correction connecting plate (2) is arranged above the mounting base (1), and a deflection correction rotating shaft (11) is connected between the deflection correction connecting plate (2) and the mounting base (1), two groups of roller connecting plates (21) are arranged on the top of the deflection correction connecting plate (2), and rotating shaft connecting blocks (22) are arranged at both ends of the deflection correction connecting plate (2); A horizontal roller (3) is connected between the two groups of roller connecting plates (21), and a deviation correction roller (4) is connected between the roller connecting plates (21) and the rotating shaft connecting block (22); two groups of deviation correction adjustment connecting seats (6) are connected to the top of the mounting base (1), and a deviation detection roller (7) is connected to the top of the deviation correction adjustment connecting seats (6); and a deviation correction cylinder (8) is arranged between the two groups of deviation correction adjustment connecting seats (6).

2. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 1 is characterized in that: A connecting shaft (31) is provided at the connection between the horizontal roller (3) and the deflection correction roller (4) and the roller connecting plate (21), and a connecting rotating shaft (41) is provided at the connection between the deflection correction roller (4) and the rotating shaft connecting block (22), and a deflection correction friction adjustment device (5) is connected to the connecting rotating shaft (41).

3. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 1 is characterized in that: A rotation speed detector (23) is provided on one side of the horizontal roller (3), and a rotation speed detection plate (32) is provided at one end of the horizontal roller (3) close to the rotation speed detector (23), and a plurality of groups of induction blocks (321) are provided on the rotation speed detection plate (32).

4. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 2 is characterized in that: A friction adjustment motor (51) is connected to the side of the deflection-correcting friction adjustment device (5) away from the connecting shaft (41), an adjustment connection block (53) is provided inside the deflection-correcting friction adjustment device (5), and two sets of fixing clamps (52) are connected to the side of the adjustment connection block (53) close to the connecting shaft (41).

5. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 4 is characterized in that: Two sets of transmission gear plates (531) that are centrally symmetrical to each other are arranged in the adjusting connection block (53), and the two sets of fixed clamping plates (52) are respectively connected to the transmission gear plates (531), and a friction block (521) is arranged on the inner side of the fixed clamping plate (52).

6. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 5, characterized in that: An active adjustment gear (511) is connected to the friction adjustment motor (51), the active adjustment gear (511) is connected to the adjustment connection block (53), and the two sets of transmission gear plates (531) are meshed with the active adjustment gear (511).

7. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 1 is characterized in that: The bottom of the deflection-correcting connecting plate (2) is connected to a deflection-correcting push block (24), and a telescopic push rod (81) is arranged in the deflection-correcting cylinder (8), and one end of the telescopic push rod (81) is connected to the deflection-correcting push block (24).

8. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 1 is characterized in that: One side of the deviation correction cylinder (8) is connected to an air intake connection block (82), and two groups of air intake pipes (821) are connected to the air intake connection block (82), and the two groups of air intake pipes (821) are respectively connected to two groups of deviation correction adjustment connection seats (6).

9. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 8, characterized in that: An air inlet and outlet control block (61) is arranged in the deviation correction adjustment connection seat (6), and a clamping valve block (612) is arranged at one end of the air inlet and outlet control block (61) close to the air inlet pipe (821), and a return spring (62) is connected to the side of the air inlet and outlet control block (61) away from the clamping valve block (612), and one end of the return spring (62) is connected to the inner wall of the deviation correction adjustment connection seat (6).

10. The deviation-correcting device with intelligent control fine-tuning friction structure according to claim 9, characterized in that: A connecting bearing seat (71) is provided at the connection between the deviation detection roller (7) and the deviation correction adjustment connection seat (6); an adjustment gear plate (72) is provided on the outer side of the deviation detection roller (7); the adjustment gear plate (72) is connected to the deviation correction adjustment connection seat (6); a transmission gear bar (611) is provided on a side of the air inlet and outlet control block (61) close to the adjustment gear plate (72); and the transmission gear bar (611) and the adjustment gear plate (72) are meshed with each other.

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