Four-segmentation guide and guard device with automatic correction function

Abstract

The invention discloses an automatic correction four-segmentation guide and guard device, and relates to the technical field of guide and guard, the automatic correction four-segmentation guide and guard device comprises a frame body and a limiting groove, a top frame is arranged on one side of the top of the frame body, an auxiliary assembly used for automatically correcting a guide and guard piece is arranged in the top frame, and the auxiliary assembly comprises a first hydraulic rod, a displacement sensor and an adapter block; and a switching block is installed at the output end of the first hydraulic rod, a displacement sensor is arranged on one side of the end of the switching block, and a guiding assembly used for assisting guiding and guarding is installed at the bottom of the displacement sensor. According to the four-segmentation guide and guard device with the automatic correction function, through the design of an auxiliary assembly and a guide assembly, when a displacement sensor monitors that the position of a longitudinal guide roller moves, the position of the longitudinal guide roller can be adjusted through the design of a first hydraulic rod and an adapter block in cooperation with the design of a ball seat and a mounting rod, and through automatic correction of the position, the automatic correction function is achieved. Therefore, the object in the guiding and guarding process is always kept at the correct position, and follow-up accurate slitting of the guided and guarded object is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of guides and guards, in particular to an automatically corrected four-section guide and guard device. Background Art

[0002] Guides and guards refer to devices that help the rolling rollers to move in and out of the rolling mill accurately and smoothly according to given directions and states during the rolling process of steel sections. Generally speaking, guides and guards refer to a set of devices installed before and after the rolling hole during the rolling process of steel sections, so that they can move in and out accurately and stably according to given directions and states.

[0003] For example, the utility model with application number CN202223314940.7 discloses a high-strength four-cut guide, including a high-strength bottom plate, a sliding four-cut guide, a dovetail plate and a reinforcement unit; two sets of first reinforcement plates are fixed at both ends of the upper surface of the sliding four-cut guide, so that the four sliding four-cut guides are kept parallel and fixed, and the tension on one sliding four-cut guide is shared by four sliding four-cut guides, so that the ability to resist tension deformation, inclination and displacement is increased, ensuring high precision for long-term use, and solving the problem of existing four-cut guides being deformed and displaced under tension for a long time, resulting in reduced processing accuracy. However, when the guide device is rolling out and entering, it is easy to cause position deviation due to the long-term operation of the guide roller, which affects the cutting accuracy.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an automatically corrected four-section guide device is proposed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an automatically corrected four-section guide device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatically corrected four-section guide device, comprising a frame and a limit groove, a top frame is provided on one side of the top of the frame, and an auxiliary component for automatically correcting the guide is provided inside the top frame, the auxiliary component comprises a hydraulic rod 1, a displacement sensor and an adapter block, and an adapter block is installed at the output end of the hydraulic rod 1, a displacement sensor is provided on one side of the end of the adapter block, a guide component for auxiliary guide is installed at the bottom of the displacement sensor, and the guide component comprises a connecting seat, a longitudinal guide roller, a ball seat and a mounting rod, a longitudinal guide roller is rotatably installed inside the connecting seat, the connecting seat is provided with two groups, a ball seat is installed on the top of one group of the connecting seats, and a mounting rod is provided on the top thread of the ball seat, and the limit groove is opened on one side of the bottom of the frame close to the connecting seat.

[0007] Furthermore, a cleaning component for assisting in cleaning the longitudinal guide roller is fixedly mounted on one side of the displacement sensor by means of screws, and the cleaning components are distributed in a one-to-one correspondence with respect to the longitudinal guide roller.

[0008] Furthermore, the cleaning assembly includes a transfer rod, a rack, a gear, a cleaning brush and a center column, and the end of the transfer rod is equipped with a rack, the outer surface of the rack is meshed with a gear, and the middle part of the gear is equipped with a center column, the outer surface of the center column is annularly equipped with a center column, vacuum cleaners are arranged on both sides of the frame, and a dust suction pipe is installed at the input end of the vacuum cleaner.

[0009] Furthermore, a connecting frame is provided on an outer surface of one side of the frame away from the top frame, and an adjusting component for auxiliary correction is installed inside the connecting frame.

[0010] Furthermore, the adjustment component includes a first electric push rod, a connecting rod, a transfer rod, a transverse guide roller one and a transverse guide roller two, and a connecting rod is installed at the output end of the first electric push rod, a transfer rod is arranged on one side of the connecting rod, and transverse guide roller two is installed at the end of the transfer rod, and transverse guide roller one is arranged at the bottom of transverse guide roller two.

[0011] Furthermore, auxiliary components for auxiliary guiding are arranged below the transverse guide roller one and the transverse guide roller two, and the auxiliary components include a bottom rod, a second electric push rod, a cross rod and a lower roller. The second electric push rod is arranged at the bottom of the bottom rod, a cross rod is installed on one side of the bottom rod, and a lower roller is arranged at the end of the cross rod.

[0012] Furthermore, the outer surfaces of the transverse guide roller 1, transverse guide roller 2 and transverse guide roller 1 are all provided with limit disks, and the transverse guide roller 1 is provided with two groups.

[0013] Furthermore, a servo motor is arranged on one side of the interior of the frame, a connecting shaft is installed on the output end of the servo motor, and a slitting knife is fixedly installed on the outer surface of the servo motor by bolts.

[0014] Furthermore, an auxiliary frame is arranged above the slitting knife, and an adjustment component for maintaining the slitting knife is installed inside the auxiliary frame.

[0015] Furthermore, the adjustment assembly includes hydraulic rod 2, a collecting plate, a threaded rod, a connecting frame plate and a grinding stone, and the output end of hydraulic rod 2 is installed with the collecting plate, the internal thread of the collecting plate is provided with a threaded rod, and the output end of the threaded rod is slidably installed with a connecting frame plate, and a grinding stone is provided on one side of the outer surface of the connecting frame plate.

[0016] The present invention provides an automatically corrected four-section guide device, which has the following beneficial effects:

[0017] 1. The automatically corrected four-cutting guide device, through the design of auxiliary components and guide components, can adjust the position of the longitudinal guide roller by using the design of the hydraulic rod and the adapter block in conjunction with the design of the ball seat and the mounting rod when the displacement sensor monitors the movement of the longitudinal guide roller. Through the automatic position correction, the objects in the guiding process are always kept in the correct position, which is conducive to the subsequent precise cutting of the guided objects.

[0018] 2. The automatically corrected four-cut guide device, through the design of the cleaning component, enables the rotation of the cleaning brush and the center column to properly clean the outer surface of the longitudinal guide roller, to avoid the adhesion of a large number of particles on the outer surface of the longitudinal guide roller, affecting the accuracy of the longitudinal guide roller to correct the position of the required guide object. In addition, the cleaning brush can be self-cleaned by using the design of the dust suction pipe and the dust collector during the rotation of the cleaning brush and the center column, so that the cleaning brush can be used again. The design of the adjustment component facilitates the contact between the two sides of the grinding stone and the slitting knife, and the slitting knife can be ground during the rotation of the slitting knife to avoid the slitting knife becoming blunt after long-term use and affecting the slitting effect.

[0019] 3. The automatically corrected four-cutting guide device, through the design of adjustment components and auxiliary components, can enable the transverse guide roller 1, transverse guide roller 2 and the limit plate on the outer surface of transverse guide roller 1 to be inserted into the cut seam of the object after the cutting is completed. Through the above operation, it is convenient to limit and correct the position of the object after the cutting is completed, so as to avoid the position deviation of the object after the cutting is completed. At the same time, it can also perform secondary auxiliary cutting on the object after the cutting is completed to avoid adhesion between the cut seams. In addition, the transverse guide roller 1, transverse guide roller 2 and transverse guide roller 1 arranged up and down can guide the guide parts after the cutting up and down to maintain the accuracy of the guide. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the southwest isometric structure of the four-section guide device for automatic correction of the present invention;

[0021] Figure 2 It is a northwest isometric structural schematic diagram of the four-section guide device for automatic correction of the present invention;

[0022] Figure 3 It is a schematic diagram of the partial structure of the adjustment components and the connection distribution of the adjustment components of the four-section guide device for automatic correction of the present invention;

[0023] Figure 4 A schematic diagram of the connection structure of the cleaning assembly of the four-section guide device for automatic correction of the present invention;

[0024] Figure 5 It is a schematic diagram of the gear distribution connection structure of the four-section guide device for automatic correction of the present invention when viewed from above;

[0025] Figure 6 The diagram is a schematic diagram of the connection structure of the adjustment components of the four-section guide device for automatic correction of the present invention.

[0026] In the figure: 1, frame; 2, dust suction pipe; 3, vacuum cleaner; 4, top frame; 5, auxiliary frame; 6, connecting frame; 7, auxiliary components; 701, hydraulic rod 1; 702, displacement sensor; 703, adapter block; 8, guide component; 801, connecting seat; 802, longitudinal guide roller; 803, ball seat; 804, mounting rod; 9, adjustment component; 901, first electric push rod; 902, connecting rod; 903, adapter rod; 904, transverse guide roller 1; 905, transverse guide roller 2; 10, auxiliary components; 1001 , bottom rod; 1002, second electric push rod; 1003, cross rod; 1004, lower roller; 11, limit groove; 12, cleaning assembly; 1201, transfer rod; 1202, rack; 1203, gear; 1204, cleaning brush; 1205, center column; 13, adjustment assembly; 1301, hydraulic rod two; 1302, assembly plate; 1303, threaded rod; 1304, connecting frame plate; 1305, grinding stone; 14, limit plate; 15, servo motor; 16, connecting shaft; 17, slitting knife. DETAILED DESCRIPTION

[0027] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, the present invention provides a technical solution: an automatically corrected four-section guide device, including a frame 1, a dust suction pipe 2, a dust collector 3, a top frame 4, an auxiliary frame 5, a connecting frame 6, an auxiliary component 7, a hydraulic rod 1 701, a displacement sensor 702, a transfer block 703, a guide component 8, a connecting seat 801, a longitudinal guide roller 802, a ball seat 803, a mounting rod 804, an adjustment component 9, a first electric push rod 901, a connecting rod 902, a transfer rod 903, a transverse guide roller 1 904, a transverse guide roller 2 905, an auxiliary component 10, a bottom rod 1001, a second electric push rod 1002, a cross bar 1003, a lower roller 1004, a limiting groove 11, a cleaning component 12, a transfer connecting rod 1201, a rack 1202, a gear 1203, and a cleaning brush 12 04, center column 1205, adjustment component 13, hydraulic rod 1301, assembly plate 1302, threaded rod 1303, connecting frame plate 1304, grinding stone 1305, limit plate 14, servo motor 15, connecting shaft 16 and slitting knife 17. A top frame 4 is arranged on one side of the top of the frame 1, and an auxiliary component 7 for automatically correcting the guide member is arranged inside the top frame 4. A servo motor 15 is arranged on one side of the interior of the frame 1, and a connecting shaft 16 is installed on the output end of the servo motor 15, and a slitting knife 17 is fixedly installed on the outer surface of the servo motor 15 by bolts. The slitting knife 17 can be rotated by the design of the servo motor 15 and the connecting shaft 16 during the guiding process, and the objects of the guiding can be corrected by rotating the slitting knife 17. For slitting processing, an auxiliary frame 5 is arranged above the slitting knife 17, and an adjustment component 13 for maintaining the slitting knife 17 is installed inside the auxiliary frame 5. The adjustment component 13 includes a hydraulic rod 1301, a collection plate 1302, a threaded rod 1303, a connecting frame plate 1304 and a grinding stone 1305. The output end of the hydraulic rod 1301 is installed with the collecting plate 1302, the internal thread of the collecting plate 1302 is provided with a threaded rod 1303, and the output end of the threaded rod 1303 is slidably installed with the connecting frame plate 1304, and a grinding stone 1305 is arranged on one side of the outer surface of the connecting frame plate 1304. The design of the hydraulic rod 1301 can drive the collecting plate 1302 to move up and down, and the up and down movement of the collecting plate 1302 can be controlled The height of the connecting frame plate 1304 and the grinding stone 1305 is controlled so that both sides of the grinding stone 1305 can contact the slitting knife 17, and the slitting knife 17 can be polished during the rotation of the slitting knife 17 to prevent the slitting knife 17 from becoming blunt after long-term use and affecting the slitting effect. In addition, according to the grinding needs of the slitting knife 17, the distance between the grinding stone 1305 and the slitting knife 17 can be adjusted by rotating the threaded rod 1303, so as to grind the slitting knife 17 in a targeted manner. The structure is simple and easy for users to operate. The auxiliary component 7 includes a hydraulic rod 1 701, a displacement sensor 702 and a transfer block 703, and the output end of the hydraulic rod 1 701 is equipped with a transfer block 703, and one side of the end of the transfer block 703 is provided with a displacement sensor 702.A guide assembly 8 for auxiliary guiding is installed at the bottom of the displacement sensor 702, and the guide assembly 8 includes a connecting seat 801, a longitudinal guide roller 802, a ball seat 803 and a mounting rod 804. The longitudinal guide roller 802 is rotatably installed inside the connecting seat 801. The connecting seat 801 is provided with two groups, and a ball seat 803 is installed on the top of one group of connecting seats 801, and the top thread of the ball seat 803 is provided with a mounting rod 804. The limiting groove 11 is opened on one side of the bottom of the frame 1 close to the connecting seat 801. The longitudinal guide roller 802 is designed to roll under the stretching of the object, so that the position of the guided object can be limited to avoid position deviation during the guiding process of the object. The displacement sensor 702 is designed to timely detect when the longitudinal guide roller 802 repeatedly guides the rolling of the object and deviates. The displacement sensor 702 is electrically connected to the hydraulic rod 1 701, so that when the displacement sensor 702 monitors the longitudinal guide roller 802 and the position of the longitudinal guide roller 802 moves, the design of the hydraulic rod 1 701 and the adapter block 703 can be used in conjunction with the design of the ball seat 803 and the mounting rod 804 to adjust the position of the longitudinal guide roller 802. Through automatic position correction, the object in the guiding process is always kept in the correct position, which is conducive to the subsequent accurate slitting of the guided object.

[0029] like Figure 1 and Figure 4 As shown, a cleaning component 12 for assisting in cleaning the longitudinal guide roller 802 is fixedly installed on one side of the displacement sensor 702 by screws, and the cleaning components 12 are distributed one-to-one with respect to the longitudinal guide roller 802, and the cleaning component 12 includes a transfer connecting rod 1201, a rack 1202, a gear 1203, a cleaning brush 1204 and a center column 1205, and the end of the transfer connecting rod 1201 is installed with a rack 1202, the outer surface of the rack 1202 is meshed with the gear 1203, and the middle part of the gear 1203 is installed with a center column 1205, and the outer surface of the center column 1205 is annularly provided with a center column 1205, vacuum cleaners 3 are arranged on both sides of the frame 1, and a vacuum pipe 2 is arranged at the input end of the vacuum cleaner 3, and the longitudinal guide roller 802 is driven to move to a certain position by a hydraulic rod 701. During the movement, the transfer connecting rod 1201 and the rack 1202 can be synchronously driven to move in position. The position movement of the rack 1202 can make the gear 1203 meshing with the rack 1202 rotate synchronously, so that the cleaning brush 1204 and the center column 1205 connected to the gear 1203 follow the movement. The outer surface of the longitudinal guide roller 802 can be properly cleaned through the rotation of the cleaning brush 1204 and the center column 1205 to avoid the adhesion of a large number of particles on the outer surface of the longitudinal guide roller 802, which affects the accuracy of the longitudinal guide roller 802 in correcting the position of the required guide object. In addition, the cleaning brush 1204 can be self-cleaned by utilizing the design of the dust collection tube 2 and the dust collector 3 during the rotation of the cleaning brush 1204 and the center column 1205, so that the cleaning brush 1204 can be used again for convenience.

[0030] like Figure 1 and Figure 3 As shown, a connecting frame 6 is provided on the outer surface of one side of the frame body 1 away from the top frame 4, and an adjustment component 9 for auxiliary correction is installed inside the connecting frame 6, and the adjustment component 9 includes a first electric push rod 901, a connecting rod 902, a transfer rod 903, a transverse guide roller 1 904 and a transverse guide roller 2 905, and the output end of the first electric push rod 901 is installed with a connecting rod 902, a transfer rod 903 is provided on one side of the connecting rod 902, and a transverse guide roller 2 905 is installed at the end of the transfer rod 903, and the transverse guide roller 2 904 is installed at the output end of the first electric push rod 901. 05 is provided with a transverse guide roller 1 904 at the bottom, and an auxiliary component 10 for auxiliary guidance is provided below the transverse guide roller 1 904 and the transverse guide roller 2 905, and the auxiliary component 10 includes a bottom rod 1001, a second electric push rod 1002, a cross bar 1003 and a bottom roller 1004, a second electric push rod 1002 is provided at the bottom of the bottom rod 1001, a cross bar 1003 is installed on one side of the bottom rod 1001, and a bottom roller 1004 is provided at the end of the cross bar 1003, and a transverse guide roller 90 4. The outer surfaces of the transverse guide roller 2 905 and the transverse guide roller 1 904 are both provided with limit plates 14, and the transverse guide roller 1 904 is provided with two groups, which can adjust the upper and lower positions of the transverse guide roller 1 904 and the transverse guide roller 2 905 with respect to the lower roller 1004 through the interaction of the first electric push rod 901 synchronously cooperating with the connecting rod 902 and the transfer rod 903 after the guide object is cut, so that the outer surfaces of the transverse guide roller 1 904, the transverse guide roller 2 905 and the transverse guide roller 1 904 can be adjusted. The limit plate 14 on the surface can be inserted into the cut seam of the object after the slitting is completed. Through the above operation, it is convenient to limit and correct the position of the object after the slitting is completed to avoid the position of the object after the slitting is completed. At the same time, the object after the slitting can be assisted to perform a second slitting to avoid adhesion between the cut seams. In addition, the upper and lower transverse guide rollers 1 904, 905 and 904 can guide the guide parts after slitting up and down to maintain the accuracy of the guide parts.

[0031] In summary, if Figure 1-Figure 6As shown, the automatic correction four-cut guide device, when in use, can limit the position of the guided object through the rolling design of the longitudinal guide roller 802 under the stretching of the object, so as to avoid the position deviation during the guiding process of the object, which affects the subsequent cutting and collecting operations. The design of the displacement sensor 702 can timely detect when the longitudinal guide roller 802 guides the rolling of the object multiple times and there is deviation. The displacement sensor 702 is electrically connected to the hydraulic rod 1 701, so that when the displacement sensor 702 monitors the movement of the longitudinal guide roller 802, the design of the hydraulic rod 1 701 and the adapter block 703 can be used in conjunction with the design of the ball seat 803 and the mounting rod 804 to adjust the position of the longitudinal guide roller 802. Correction can make the objects in the guiding process always keep in the correct position, which is conducive to the subsequent precise slitting of the guided objects. During slitting, the slitting knife 17 can be rotated by the design of the servo motor 15 and the connecting shaft 16 during the guiding process, and the guided objects can be slid by rotating the slitting knife 17. In addition, the design of the hydraulic rod 1301 can drive the assembly plate 1302 to move up and down, and the height of the connecting frame plate 1304 and the grinding stone 1305 can be controlled by moving the assembly plate 1302 up and down, so that both sides of the grinding stone 1305 are in contact with the slitting knife 17, and the slitting knife 17 can be polished during the rotation of the slitting knife 17 to prevent the slitting knife 17 from becoming blunt after long-term use and affecting the slitting effect. In addition, according to the grinding needs of the slitting knife 17, the distance between the grinding stone 1305 and the slitting knife 17 can be adjusted by rotating the threaded rod 1303, so as to grind the slitting knife 17 in a targeted manner. The structure is simple and convenient for users to operate. Secondly, after the guide object is cut, the first electric push rod 901 is designed to synchronously cooperate with the interaction of the connecting rod 902 and the transfer rod 903 to adjust the upper and lower positions of the transverse guide roller 1 904 and the transverse guide roller 2 905 with respect to the lower roller 1004, so that the transverse guide roller 1 904, the transverse guide roller 2 905 and the limit plate 14 on the outer surface of the transverse guide roller 1 904 can be inserted into the cut of the object after the cutting is completed. Through the above operation, it is convenient to cut the object after the cutting is completed. The position of the object can be limited and corrected to avoid the position deviation of the object after the slitting is completed. At the same time, the object can be slid for a second time after the slitting is completed to avoid adhesion between the cuts. In addition, the upper and lower transverse guide rollers 1 904, 2 transverse guide rollers 905 and 1 transverse guide rollers 904 can guide the guide parts after slitting up and down to maintain the guide accuracy. Finally, during the process of driving the longitudinal guide roller 802 to move its position through the hydraulic rod 1 701, the transfer connecting rod 1201 and the rack 1202 can be driven to move their positions synchronously. The position movement of the rack 1202 can make the gear 1203 meshing with the rack 1202 rotate synchronously, so that the cleaning brush 1204 and the center column 1205 connected to the gear 1203 can follow the movement.The outer surface of the longitudinal guide roller 802 can be properly cleaned by the rotation of the cleaning brush 1204 and the center column 1205 to prevent a large number of particles from adhering to the outer surface of the longitudinal guide roller 802, which would affect the accuracy of the longitudinal guide roller 802 in correcting the position of the required guide object. In addition, the cleaning brush 1204 can be self-cleaned by the design of the dust collection pipe 2 and the dust collector 3 during the rotation of the cleaning brush 1204 and the center column 1205, so that the cleaning brush 1204 can be used again.

[0032] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An automatic correction four-section guide device, comprising a frame (1) and a limit groove (11), characterized in that: A top frame (4) is arranged on one side of the top of the frame body (1), and an auxiliary component (7) for automatically correcting the guide member is arranged inside the top frame (4), the auxiliary component (7) comprising a hydraulic rod (701), a displacement sensor (702) and a transfer block (703), and the transfer block (703) is installed at the output end of the hydraulic rod (701), a displacement sensor (702) is arranged on one side of the end of the transfer block (703), and a guide component for assisting the guide member is installed at the bottom of the displacement sensor (702). (8), and the guide assembly (8) comprises a connecting seat (801), a longitudinal guide roller (802), a ball seat (803) and a mounting rod (804); the connecting seat (801) has a longitudinal guide roller (802) rotatably mounted therein; the connecting seat (801) is provided with two groups, one group of the connecting seats (801) having a ball seat (803) mounted on the top thereof, and the top of the ball seat (803) having a mounting rod (804) threaded thereon; and the limiting groove (11) is provided on one side of the bottom of the frame (1) close to the connecting seat (801).

2. The automatic correction four-section guide device according to claim 1 is characterized in that: A cleaning component (12) for assisting in cleaning the longitudinal guide roller (802) is fixedly mounted on one side of the displacement sensor (702) by means of screws, and the cleaning components (12) are distributed in a one-to-one correspondence with respect to the longitudinal guide roller (802).

3. The automatic correction four-section guide device according to claim 2 is characterized in that: The cleaning assembly (12) comprises a transfer connecting rod (1201), a rack (1202), a gear (1203), a cleaning brush (1204) and a center column (1205), wherein the end of the transfer connecting rod (1201) is provided with a rack (1202), the outer surface of the rack (1202) is meshed with a gear (1203), and the middle part of the gear (1203) is provided with a center column (1205), and the outer surface of the center column (1205) is provided with a center column (1205) in a ring shape, and vacuum cleaners (3) are provided on both sides of the frame (1), and a vacuum pipe (2) is provided at the input end of the vacuum cleaner (3).

4. The automatic correction four-section guide device according to claim 1 is characterized in that: A connecting frame (6) is provided on the outer surface of one side of the frame body (1) away from the top frame (4), and an adjusting component (9) for auxiliary correction is installed inside the connecting frame (6).

5. The automatic correction four-section guide device according to claim 4 is characterized in that: The adjustment component (9) comprises a first electric push rod (901), a connecting rod (902), a transfer rod (903), a transverse guide roller one (904) and a transverse guide roller two (905), wherein the connecting rod (902) is installed at the output end of the first electric push rod (901), a transfer rod (903) is arranged on one side of the connecting rod (902), and a transverse guide roller two (905) is installed at the end of the transfer rod (903), and a transverse guide roller one (904) is arranged at the bottom of the transverse guide roller two (905).

6. The automatic correction four-section guide device according to claim 5 is characterized in that: An auxiliary component (10) for auxiliary guiding is arranged below the first transverse guide roller (904) and the second transverse guide roller (905), and the auxiliary component (10) comprises a bottom rod (1001), a second electric push rod (1002), a cross rod (1003) and a lower roller (1004); the second electric push rod (1002) is arranged at the bottom of the bottom rod (1001), a cross rod (1003) is installed on one side of the bottom rod (1001), and the lower roller (1004) is arranged at the end of the cross rod (1003).

7. The automatic correction four-section guide device according to claim 6 is characterized in that: The outer surfaces of the transverse guide roller 1 (904), transverse guide roller 2 (905) and transverse guide roller 1 (904) are all provided with limiting disks (14), and the transverse guide roller 1 (904) is provided with two groups.

8. The automatic correction four-section guide device according to claim 1 is characterized in that: A servo motor (15) is arranged on one side of the interior of the frame (1), a connecting shaft (16) is installed at the output end of the servo motor (15), and a slitting knife (17) is fixedly installed on the outer surface of the servo motor (15) by means of bolts.

9. The automatic correction four-section guide device according to claim 8, characterized in that: An auxiliary frame (5) is arranged above the slitting knife (17), and an adjustment component (13) for maintaining the slitting knife (17) is installed inside the auxiliary frame (5).

10. The automatic correction four-section guide device according to claim 9, characterized in that: The adjustment assembly (13) comprises a second hydraulic rod (1301), a collection plate (1302), a threaded rod (1303), a connecting frame plate (1304) and a grinding stone (1305), wherein the output end of the second hydraulic rod (1301) is provided with the collecting plate (1302), the internal thread of the collecting plate (1302) is provided with the threaded rod (1303), and the output end of the threaded rod (1303) is slidably provided with the connecting frame plate (1304), and the grinding stone (1305) is provided on one side of the outer surface of the connecting frame plate (1304).

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