Straightening device for anti-oxidation guide rail profile steel machining

Abstract

The utility model discloses a straightening device for processing anti-oxidation guide rail section steel, which is provided with a support seat convenient for positioning and placing, the inner surface of the support seat is rotatably connected with a support roller I, and the upper surface of the support roller I is attached and connected with guide rail steel; comprising a front support installed on the front side of the outer surface of a supporting base, the inner surface of the front support is slidably connected with a clamping piece, the inner surface of the clamping piece is rotationally connected with a first extrusion roller, and meanwhile a middle support is installed on the middle section of the inner surface of the supporting base. The guide rail steel straightening device is provided with the supporting base convenient to position and assemble, the front support, the middle support and the rear support are installed on the supporting base from front to back and matched with the corresponding clamping piece, the movable frame and the fixed roller for use, straightening use is formed on different positions of guide rail steel, the overall use stability is improved, falling off during conveying is prevented, and the service life of the guide rail steel is prolonged. And the side face of the guide rail steel can be effectively straightened, and inclination of the side face is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of straightening for processing anti-oxidation guide rail steel, in particular to a straightening device for processing anti-oxidation guide rail steel. Background Art

[0002] Anti-oxidation rail steel is a specially treated steel material, and it has good anti-oxidation performance when used, and can be used on different mechanical equipment or rail transportation. In the production process, hot-dip galvanizing, aluminum plating, tin plating and other treatment technologies are used to improve the anti-oxidation ability, and the straightening device is set to control the stability of the anti-oxidation rail steel after processing and forming. However, there are still some problems in the use of the existing anti-oxidation rail steel;

[0003] In the prior art, the “guide rail straightening device” in the authorization publication (announcement) number: CN219483830U includes a machine platform, a support frame and a straightening mechanism, and the support frame and the straightening mechanism are both arranged on the machine platform; the guide rail straightening device also includes a conveying component and a detection component, and the conveying component and the detection component are both arranged on the machine platform, the conveying component is used to convey the guide rail, and the detection component is used to detect the bending of the guide rail; when the detection component detects the bending, the straightening mechanism is used to straighten the guide rail;

[0004] During the operation of the above-mentioned device, it is easy to detect and locate the bending part of the guide rail, and the straightening effect is good, which improves production efficiency. However, when using it, it is not convenient to perform effective side straightening, which can easily cause the side to tilt and affect the overall straight shape, and it is not convenient to control the spacing adjustment of the straightening structure according to the side width. Utility Model Content

[0005] The purpose of the utility model is to provide a straightening device for anti-oxidation guide rail steel processing, so as to solve the problems raised in the above-mentioned background technology that it is inconvenient to carry out effective side straightening, it is easy to cause the side to tilt and affect the overall straight shape, and it is inconvenient to control the spacing adjustment of the straightening structure according to the side width.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straightening device for processing anti-oxidation guide rail steel, provided with a support seat for easy positioning and placement, and the inner surface of the support seat is rotatably connected to a support roller 1, and the upper surface of the support roller 1 is fitted and connected to the guide rail steel;

[0007] It comprises: a front support, which is installed on the front side of the outer surface of the support seat, and the inner surface of the front support is slidably connected with a clamping member, and the inner surface of the clamping member is rotatably connected with a squeezing roller 1, and a middle support is installed in the middle section of the inner surface of the support seat, and the middle support is provided with a sliding squeezing mechanism with adjustable height;

[0008] The rear support is installed on the rear side of the outer surface of the support seat, and the inner surface of the rear support is connected to a sliding frame in a limited sliding manner, and the lower surface of the sliding frame is connected to a fixed roller in an inclined and rotatable manner. At the same time, the sliding frame is provided with a limited telescopic structure with adjustable spacing.

[0009] Preferably, the front support and the support seat form an integrated structure, and the front support forms a limited sliding structure through the clamping member and the squeezing roller, and the clamping member and the squeezing roller form a built-in nested structure, and the symmetrical clamping member cooperates with the front support to form a trumpet shape.

[0010] The above structure facilitates stable overall assembly during use, forms effective support for the guide rail steel, and cooperates with the clamping member and the squeezing roller to improve the conveying stability of the guide rail steel and form a central positioning.

[0011] Preferably, the lower side of the inner surface of the middle support in the sliding extrusion mechanism is rotatably connected to the supporting roller 2, and the inner surface of the middle support is limitedly slidably connected to the moving frame, and the inner surface of the moving frame is threadedly connected to a threaded rod, and at the same time, the upper side of the outer surface of the threaded rod is nested and connected to a belt, and the outer surface of the belt is nested and connected to an outer shell, and the outer shell is installed on the upper surface of the middle support, and then the lower side of the inner surface of the moving frame is rotatably connected to the extrusion roller 2, and the middle support forms a threaded adjustable limited sliding structure with the moving frame through the belt and the threaded rod, and the moving frame and the extrusion roller 2 form a positioning rotation structure.

[0012] Through the above structure, it is convenient to effectively coordinate the use of belts and threaded rods during use, control the height of the movable frame, and adjust the use according to the height of the guide rail steel. When the bottom of the guide rail steel is bent, the downward pressure of the second squeezing roller is used to form a straightening force.

[0013] Preferably, the rear support is embedded in the rear side of the outer surface of the support seat, and the rear support and the sliding frame constitute a threaded adjustable limited sliding structure, and the sliding frame and the fixed roller constitute a positioning rotation structure, and the fixed roller is symmetrically arranged about the middle section of the inner surface of the sliding frame.

[0014] Through the above structure, it is convenient to effectively control the stability of the rear support during use, and control the spacing between the fixed rollers to contact the inner side of the guide rail steel to form a contact straightening process.

[0015] Preferably, in the position-limiting telescopic structure, a telescopic assembly is installed on the outer surface of the sliding frame, and a telescopic rod is telescopically connected to the inner surface of the telescopic assembly, and a moving plate is installed on the outer end of the telescopic rod, and the moving plate is position-limitingly slidably connected to the inner surface of the sliding frame, and the outer surface of the moving plate is rotatably connected to an angle plate;

[0016] The lower surface of the angle plate is rotatably connected to the squeezing roller three, and the upper surface of the angle plate is rotatably connected to the angle rod, and the outer surface end of the angle rod is rotatably connected to the moving rod, and the outer surface of the moving rod is slidably connected to the moving component, and the moving component is installed on the upper surface of the moving plate.

[0017] The above structure facilitates stable assembly during use, and allows telescopic adjustment of the squeezing roller three, thereby controlling the angle of the squeezing roller three and improving the stability of the device.

[0018] Preferably, the telescopic component is embedded in the outer surface of the sliding frame, and the sliding frame forms a limited telescopic sliding structure with the movable plate through the telescopic component and the telescopic rod, and the movable plate and the angle plate form a rotating structure, while the angle plate and the extrusion roller three form an inclined rotating structure, so that the outer surface shape of the extrusion roller three and the fixed roller is a conical structure.

[0019] The above structure facilitates effective telescopic assembly and controls the spacing between the fixed roller and the squeezing roller 3 during use.

[0020] Preferably, the angle rod and the angle plate form a positioning and rotating structure, and the angle plate forms a linkage flipping structure with the moving component through the angle rod and the moving rod, and the moving component is embedded in the upper surface of the moving plate.

[0021] Through the above structure, it is convenient to effectively form a linkage during use, control the angle of the squeezing roller three on the angle plate, and set a telescopic linkage flip structure to improve the overall stability.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] 1. A support seat is provided for easy positioning and assembly, and a front support, a middle support and a rear support are installed on it from front to back. In combination with the corresponding clamping parts, the mobile frame and the fixed roller, different positions of the guide rail steel are straightened respectively, and the overall stability is improved to prevent it from falling off during transportation. The side of the guide rail steel can be effectively straightened to avoid tilting of the side.

[0024] 2. A sliding extrusion mechanism is provided, wherein the middle support is provided with a belt used in linkage, and cooperates with the assembled threaded rod to effectively control the sliding connection of the moving frame to form height adjustment. For the uneven position of the guide rail steel, the moving frame is controlled to move downward, and the second extrusion roller assembled on the lower side of the moving frame is moved downward, and the second extrusion roller is controlled to straighten the guide rail steel to improve the stability of use;

[0025] Furthermore, support roller 1 and support roller 2 are respectively assembled at the bottom of the guide rail steel to effectively form a translation support, and the second squeeze roller is located between the upper parts of the second support rollers to control the squeeze rollers to effectively straighten the guide rail steel;

[0026] 3. A limited telescopic structure is provided, in which the assembled sliding frame effectively controls the spacing between the sliding frame and the rear support, and improves the stability of the sliding frame, thereby controlling the position of the fixed roller of the rotating assembly at the bottom of the sliding frame, controlling the fixed roller to form contact with the inner side of the guide rail steel, improving the stability of the device, and controlling the position of the moving plate according to the thickness of the side wall of the guide rail steel, thereby controlling the clamping and straightening treatment of the side wall between the squeezing roller 3 and the fixed roller, thereby controlling the stability of the side wall of the guide rail steel;

[0027] Furthermore, it is convenient to control the moving components on the moving plate, effectively link and control the position of the angle plate, thereby controlling the angle of the squeezing roller three and improving the stability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the three-dimensional structure of the support seat of the utility model;

[0029] Figure 2 This is a semi-sectioned three-dimensional structural diagram of the support seat of the utility model;

[0030] Figure 3 It is a schematic diagram of a partially cutaway three-dimensional structure of the front support of the utility model;

[0031] Figure 4 It is a schematic diagram of a partially cutaway three-dimensional structure of a support in the utility model;

[0032] Figure 5 This is a partial cross-sectional three-dimensional structural diagram of the rear support of the utility model;

[0033] Figure 6 It is a partial cross-sectional three-dimensional structural schematic diagram of the movable plate of the utility model.

[0034] In the figure: 1. support seat; 2. support roller 1; 3. guide rail steel; 4. front support; 5. clamping piece; 6. squeeze roller 1; 7. middle support; 8. support roller 2; 9. movable frame; 10. threaded rod; 11. belt; 12. shell; 13. squeeze roller 2; 14. rear support; 15. sliding frame; 16. fixed roller; 17. telescopic assembly; 18. telescopic rod; 19. movable plate; 20. angle plate; 21. squeeze roller 3; 22. angle rod; 23. movable rod; 24. movable assembly. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] See also Figure 1-Figure 6 The utility model provides the following technical solutions: a straightening device for processing anti-oxidation guide rail steel, provided with a support seat 1 for easy positioning and placement, and the inner surface of the support seat 1 is rotatably connected to a support roller 2, and the upper surface of the support roller 2 is fitted and connected to a guide rail steel 3;

[0037] Embodiment 1: Figure 1 , Figure 2 and Figure 3 The technical solution shown in the utility model provides the following technical solution: a straightening device for processing anti-oxidation guide rail steel, disclosed:

[0038] It includes: a front support 4, which is installed on the front side of the outer surface of the support seat 1, and the inner surface of the front support 4 is slidably connected with a clamping member 5, and the inner surface of the clamping member 5 is rotatably connected with a squeezing roller 6, and a middle support 7 is installed in the middle section of the inner surface of the support seat 1, and the middle support 7 is provided with a sliding squeezing mechanism with adjustable height;

[0039] The front support 4 and the support seat 1 form an integrated structure, and the front support 4 forms a limited sliding structure through the clamping member 5 and the squeezing roller 6, and the clamping member 5 and the squeezing roller 6 form a built-in nested structure, and the symmetrical clamping member 5 cooperates with the front support 4 to form a trumpet shape.

[0040] When in use, the support seat 1 for straightening is stably installed in the working position, and the guide rail steel 3 is effectively supported by the support roller 2, so as to improve the stability of the guide rail steel 3 during transportation, and cooperate with the motor on the front support 4 installed on the support seat 1 to effectively control the two-way lead screw to rotate, so as to adjust the position of the clamping member 5 by the threaded limit adjustment, drive the position of the squeezing roller 6 assembled by the clamping member 5, and form a center limit for the guide rail steel 3;

[0041] Embodiment 2: Figure 1 , Figure 2 , Figure 3 and Figure 4 The technical solution shown, on the basis of the first embodiment, further discloses the height adjustment of the movable frame 9 on the middle support 7, and its specific contents are as follows:

[0042] The lower side of the inner surface of the middle support 7 in the sliding extrusion mechanism is rotatably connected to the support roller 2 8, and the inner surface of the middle support 7 is limitedly slidably connected to the moving frame 9, and the inner surface of the moving frame 9 is threadedly connected to the threaded rod 10, and at the same time, the upper side of the outer surface of the threaded rod 10 is nested and connected to the belt 11, and the outer surface of the belt 11 is nested and connected to the shell 12, and the shell 12 is installed on the upper surface of the middle support 7, and then the lower side of the inner surface of the moving frame 9 is rotatably connected to the extrusion roller 2 13, and the middle support 7 and the moving frame 9 form a threaded adjustment limited sliding structure through the belt 11 and the threaded rod 10, and the moving frame 9 and the extrusion roller 2 13 form a positioning rotation structure.

[0043] When in use, the guide rail steel 3 transported by the clamping member 5 is effectively moved to the upper end of the second support roller 8 installed on the middle support 7, and according to the outer surface shape and height of the guide rail steel 3, the motor assembled on the upper side of the shell 12 installed on the middle support 7 is started to drive the threaded rod 10 to rotate, and the use of the belt 11 is coordinated to connect multiple groups of threaded rods 10 to form synchronous rotation, thereby controlling the sliding assembly of the middle support 7. The moving frame 9 moves downward, thereby driving the rotating assembly of the squeezing roller 2 13 to squeeze the upper side of the guide rail steel 3, and effectively positioning and straightening the guide rail steel 3, thereby improving the stability of the use of the middle support 7 and the stability of the straightening of the guide rail steel 3;

[0044] Embodiment 3: Figure 1 , Figure 2 , Figure 5 and Figure 6 The technical solution shown in the figure, based on the second embodiment, also discloses the position control of the fixed roller 16 and the squeezing roller 3 21 on the rear support 14, and its specific contents are as follows:

[0045] The rear support 14 is installed on the rear side of the outer surface of the support seat 1, and the inner surface of the rear support 14 is connected to the sliding frame 15 in a limited sliding manner, and the lower surface of the sliding frame 15 is connected to the fixed roller 16 in an inclined and rotatable manner. At the same time, the sliding frame 15 is provided with a limited telescopic structure with adjustable spacing.

[0046] The rear support 14 is embedded and installed on the rear side of the outer surface of the support seat 1, and the rear support 14 and the sliding frame 15 constitute a threaded adjustable limited sliding structure, and the sliding frame 15 and the fixed roller 16 constitute a positioning rotation structure, and the fixed roller 16 is symmetrically arranged about the middle section of the inner surface of the sliding frame 15.

[0047] In the limited telescopic structure, a telescopic assembly 17 is installed on the outer surface of the sliding frame 15, and a telescopic rod 18 is telescopically connected to the inner surface of the telescopic assembly 17, and a moving plate 19 is installed on the outer end of the telescopic rod 18, and the moving plate 19 is limitedly slidably connected to the inner surface of the sliding frame 15, and the outer surface of the moving plate 19 is rotatably connected to an angle plate 20;

[0048] The lower surface of the angle plate 20 is rotatably connected to the squeezing roller three 21, and the upper surface of the angle plate 20 is rotatably connected to the angle rod 22, and the outer surface end of the angle rod 22 is rotatably connected to the moving rod 23, and the outer surface of the moving rod 23 is slidably connected to the moving component 24, and the moving component 24 is installed on the upper surface of the moving plate 19.

[0049] The telescopic component 17 is embedded in the outer surface of the sliding frame 15, and the sliding frame 15 forms a limited telescopic sliding structure with the moving plate 19 through the telescopic component 17 and the telescopic rod 18, and the moving plate 19 and the angle plate 20 form a rotating structure, and the angle plate 20 and the squeezing roller three 21 form an inclined rotating structure, so that the outer surface shape of the squeezing roller three 21 and the fixed roller 16 is a conical structure.

[0050] The angle rod 22 and the angle plate 20 form a positioning rotation structure, and the angle plate 20 forms a linkage flip structure with the moving component 24 through the angle rod 22 and the moving rod 23, and the moving component 24 is embedded and installed on the upper surface of the moving plate 19.

[0051] When in use, the bottom of the guide rail steel 3 is straightened and then transported to the support roller 2 set on the rear support 14, and cooperates with the motor assembled on the rear support 14, and according to the width between the inner side surfaces of the guide rail steel 3, effectively controls the motor assembled on the side of the rear support 14, drives the bidirectional screw adjustment sliding frame 15 to form a positioning slide, so that the fixed roller 16 contacts the inner side surface of the guide rail steel 3 and forms extrusion, and through the side wall thickness of the guide rail steel 3, controls the telescopic component 17 installed on the sliding frame 15, adjusts the movable plate 19 installed on the telescopic rod 18 to effectively control the position of the angle plate 20, thereby controlling the spacing adjustment between the extrusion roller three 21 and the fixed roller 16, and when the extrusion roller three 21 is in use, effectively cooperates with the external motor of the moving component 24 installed on the moving plate 19 to control the position of the small screw to control the moving rod 23, thereby controlling the angle of the angle rod 22, and effectively adjusting the angle between the angle plate 20 and the movable plate 19, and controlling the angle between the extrusion roller three 21 and the fixed roller 16, thereby improving the stability of use.

[0052] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0053] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A straightening device for processing anti-oxidation guide rail steel, comprising a support seat (1) for easy positioning, wherein the inner surface of the support seat (1) is rotatably connected to a support roller (2), and the upper surface of the support roller (2) is bonded to the guide rail steel (3); It is characterized in that include: A front support (4) is mounted on the front side of the outer surface of the support seat (1), and the inner surface of the front support (4) is slidably connected to a clamping member (5), and the inner surface of the clamping member (5) is rotatably connected to a squeezing roller (6), and a middle support (7) is installed in the middle section of the inner surface of the support seat (1), and the middle support (7) is provided with a sliding squeezing mechanism with adjustable height; The rear support (14) is mounted on the rear side of the outer surface of the support seat (1), and the inner surface of the rear support (14) is connected to a sliding frame (15) in a limited sliding manner, and the lower surface of the sliding frame (15) is connected to a fixed roller (16) in an inclined and rotatable manner, and the sliding frame (15) is provided with a limited telescopic structure with adjustable spacing.

2. The straightening device for processing anti-oxidation guide rail steel according to claim 1, characterized in that: The front support (4) and the support seat (1) form an integrated structure, and the front support (4) forms a limited sliding structure through the clamping member (5) and the squeezing roller (6), and the clamping member (5) and the squeezing roller (6) form a built-in nesting structure, and the symmetrical clamping member (5) and the front support (4) cooperate to form a trumpet shape.

3. The straightening device for processing anti-oxidation guide rail steel according to claim 1, characterized in that: The lower side of the inner surface of the middle support (7) in the sliding extrusion mechanism is rotatably connected to the second support roller (8), and the inner surface of the middle support (7) is limitedly slidably connected to the moving frame (9), and the inner surface of the moving frame (9) is threadedly connected to the threaded rod (10), and the upper side of the outer surface of the threaded rod (10) is nestedly connected to the belt (11), and the outer surface of the belt (11) is nestedly connected to the outer surface of the shell (12), and the shell (12) is installed on the upper surface of the middle support (7), and then the lower side of the inner surface of the moving frame (9) is rotatably connected to the second extrusion roller (13), and the middle support (7) and the moving frame (9) form a thread-adjustable limited sliding structure through the belt (11) and the threaded rod (10), and the moving frame (9) and the second extrusion roller (13) form a positioning rotation structure.

4. The straightening device for processing anti-oxidation guide rail steel according to claim 1, characterized in that: The rear support (14) is embedded and installed on the rear side of the outer surface of the support seat (1), and the rear support (14) and the sliding frame (15) form a thread-adjustable limited sliding structure, and the sliding frame (15) and the fixed roller (16) form a positioning rotation structure, and the fixed roller (16) is symmetrically arranged with respect to the middle section of the inner surface of the sliding frame (15).

5. The straightening device for processing anti-oxidation guide rail steel according to claim 1, characterized in that: In the position-limiting telescopic structure, a telescopic assembly (17) is installed on the outer surface of the sliding frame (15), and the inner surface of the telescopic assembly (17) is telescopically connected to a telescopic rod (18), and a moving plate (19) is installed on the end of the outer surface of the telescopic rod (18), and the moving plate (19) is position-limitingly slidably connected to the inner surface of the sliding frame (15), and the outer surface of the moving plate (19) is rotatably connected to an angle plate (20); The lower surface of the angle plate (20) is rotatably connected to a squeezing roller three (21), and the upper surface of the angle plate (20) is rotatably connected to an angle rod (22), and the outer surface end of the angle rod (22) is rotatably connected to a moving rod (23), while the outer surface of the moving rod (23) is slidably connected to a moving assembly (24), and the moving assembly (24) is mounted on the upper surface of the moving plate (19).

6. A straightening device for processing anti-oxidation guide rail steel according to claim 5, characterized in that: The telescopic component (17) is embeddedly mounted on the outer surface of the sliding frame (15), and the sliding frame (15) forms a limited telescopic sliding structure with the moving plate (19) through the telescopic component (17) and the telescopic rod (18), and the moving plate (19) and the angle plate (20) form a rotating structure, while the angle plate (20) and the squeezing roller three (21) form an inclined rotating structure, so that the outer surfaces of the squeezing roller three (21) and the fixed roller (16) are in a conical structure.

7. The straightening device for processing anti-oxidation guide rail steel according to claim 5, characterized in that: The angle rod (22) and the angle plate (20) form a positioning rotation structure, and the angle plate (20) forms a linkage flip structure with the moving assembly (24) through the angle rod (22) and the moving rod (23), and the moving assembly (24) is embedded and installed on the upper surface of the moving plate (19).

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