Rust and burr removal device for profile steel and construction method of rust and burr removal device

Abstract

The invention discloses a profile steel rust and burr removing device and a construction method thereof.The profile steel rust and burr removing device comprises a sliding seat, the sliding seat is provided with a front side and a rear side which are opposite, a through sliding groove allowing profile steel to be constructed to penetrate through is formed in the bottom of the sliding seat, and wheel seats are installed on the two opposite groove walls of the sliding groove in a distance adjustable mode; rolling wheels are rotatably mounted on the wheel seats, and the two rolling wheels are clamped on the profile steel to be constructed; the base is connected to the rear side of the sliding seat; and the angle grinder is detachably mounted on the base. The problems that according to existing profile steel polishing and rust removing, an angle grinder is manually held by hand, operation is inconvenient, and efficiency is low are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of construction, and particularly relates to a device for removing rust and burrs from profiled steel and a construction method thereof. Background Art

[0002] Profiled steel is a bar-shaped steel with a certain cross-sectional shape and size. According to the cross-sectional shape, profiled steel is divided into simple cross-section profiled steel and complex cross-section profiled steel (special-shaped steel). The former refers to square steel, round steel, flat steel, angle steel, hexagonal steel, etc. The latter refers to I-beam, channel steel, rail, window frame steel, bent steel, etc. It is widely used in the construction field and industrial production field. Before storage and use, profiled steel materials are rusted due to air humidity. If these rusts are not cleaned in time, it will affect the appearance, and the surface loose and porous structure will accelerate the corrosion of the material, affecting the service life of the steel. When processing and using, it is usually necessary to grind and remove rust from profiled steel. Usually, manual tools such as angle grinders are used to grind and remove rust, which is time-consuming, laborious, inconvenient to operate, and has low efficiency. Therefore, it is very necessary to form a fixed processing track with the help of additional tools. Summary of the Invention

[0003] In order to overcome the defects existing in the prior art, the present invention provides a device for removing rust and burrs from profiled steel and a construction method thereof, so as to solve the problems of inconvenient operation and low efficiency in the existing grinding and rust removal of profiled steel by manually holding an angle grinder.

[0004] To achieve the above object, a device for removing rust and burrs from profiled steel is provided, including:

[0005] A sliding seat, the sliding seat has a front side and a rear side opposite to each other, a through chute for the profiled steel to be constructed to pass through is formed at the bottom of the sliding seat, wheel seats are adjustably installed on the opposite two chute walls of the chute, and rollers are rotatably installed on the wheel seats, and the two rollers clamp the profiled steel to be constructed;

[0006] A base, connected to the rear side of the sliding seat;

[0007] An angle grinder, detachably installed on the base.

[0008] Further, the sliding seat includes a base plate, opposite ends of the base plate respectively form ear plates, and a through chute is formed by enclosing between the two ear plates and the base plate, and the wheel seat is adjustably installed on the inner side of the ear plate.

[0009] Further, the wheel seat is connected with a screw rod, the ear plate is provided with a through hole, the screw rod is movably passed through the through hole, and two screwed parts are screwed on the screw rod, and the two screwed parts respectively press against the inner and outer sides of the ear plate.

[0010] Further, the wheel seat is connected with a support rod, a plurality of annular grooves are formed on the outer wall of the support rod, the plurality of annular grooves are arranged at intervals along the axial direction of the support rod, the ear plate is provided with a through hole, a locking hole is formed on the hole wall of the through hole, a locking bead is elastically installed in the locking hole, and a driving member for pushing the locking bead so that one side of the locking bead extends into the through hole and is embedded in an annular groove is installed on the ear plate.

[0011] Further, the ear plate is formed with a guiding hole communicating with the locking hole, and one end of the driving member is inserted between the locking bead and the bottom of the locking hole so that one side of the locking bead extends into the through hole and is embedded in an annular groove.

[0012] Further, a protective cover is installed on the base, and the protective cover covers the head of the angle grinder.

[0013] Further, a handle is rotatably installed on the protective cover.

[0014] The present invention provides a construction method for a section steel rust and burr removal device, including the following steps:

[0015] Thread the section steel to be constructed through the through groove of the sliding seat, so that the cutter head of the angle grinder on the sliding seat abuts against the section steel to be constructed;

[0016] Adjust the distance between the two rollers on the sliding seat to the sliding seat so that the two rollers are mounted on the section steel to be constructed;

[0017] Start the angle grinder, and push the sliding seat so that the angle grinder grinds the section steel to be constructed along the length direction of the section steel to be constructed;

[0018] Adjust the distance between the two rollers to the sliding seat again to adjust the position of the angle grinder in the width direction of the section steel to be constructed;

[0019] When adjusting the position of the angle grinder in the width direction of the section steel to be constructed, push the sliding seat so that the angle grinder grinds the section steel to be constructed.

[0020] The beneficial effect of the present invention is that the two rollers of the section steel rust and burr removal device of the present invention are located on the opposite sides below the angle grinder. By adjusting the distance between the wheel seat and the groove wall of the through groove of the sliding seat, the distance between the two rollers can be adjusted to adapt to the width of the section steel to be constructed, and at the same time, the position of the angle grinder in the width direction of the section steel to be constructed can also be achieved by adjusting the distance between the wheel seat and the groove wall of the through groove of the sliding seat. During use, install the angle grinder close to the working surface (rust removal surface) of the section steel to be constructed, and manually push the sliding seat so that the angle grinder advances along the length direction of the section steel to be constructed under the guiding action of the rollers, and grind off the rust on the working surface.

[0021] The device for removing rust and burrs from profiled steel of the present invention effectively reduces the operation difficulty of construction workers, improves the operation efficiency, and reduces the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objects, and advantages of the present application will become more apparent:

[0023] Figure 1 It is the front view of the device for removing rust and burrs from profiled steel according to the embodiment of the present invention.

[0024] Figure 2 It is the left view of the device for removing rust and burrs from profiled steel according to the embodiment of the present invention.

[0025] Figure 3 It is the schematic perspective view of the device for removing rust and burrs from profiled steel according to the embodiment of the present invention.

[0026] Figure 4 It is the rear view of the device for removing rust and burrs from profiled steel according to the embodiment of the present invention.

[0027] Figure 5 It is the bottom view of the device for removing rust and burrs from profiled steel according to the embodiment of the present invention.

[0028] Figure 6 It is the schematic structural view of the connection node between the support rod and the support plate according to the embodiment of the present invention.

[0029] Figure 7 It is the schematic structural view of the driving member according to the embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The present application will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related invention and are not intended to limit the invention. Additionally, it should be noted that for the sake of description, only the parts related to the invention are shown in the drawings.

[0031] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the drawings and embodiments.

[0032] Referring to Figures 1 to 7 as shown, the present invention provides a device for removing rust and burrs from profiled steel, including: a sliding seat 1, a base 2, and a angle grinder 3.

[0033] In this embodiment, the sliding seat is generally in the shape of a cuboid. The sliding seat 1 has a front side and a rear side that are opposite to each other. The front-rear direction of the sliding seat is based on the forward direction of the sliding seat. The front side of the sliding seat is the front in the forward direction of the sliding seat, and the rear side of the sliding seat is the rear in the forward direction of the sliding seat.

[0034] A through chute is formed at the bottom of the sliding seat 1. Refer to Figure 3 As shown, the through chute of the sliding seat 1 is for the steel section 5 to be constructed to pass through. Wheel seats 11 are adjustably mounted on the opposite two chute walls of the chute. Rollers 12 are rotatably mounted on the wheel seats 11. The two rollers 12 clamp the steel section 5 to be constructed.

[0035] The base 2 is connected to the rear side of the sliding seat 1.

[0036] The angle grinder 3 is detachably mounted on the base 2.

[0037] In this embodiment, by adjusting the distance between the rollers to the opposite two chute walls of the through chute of the sliding seat, not only can the two rollers clamp steel sections of different thickness specifications, but also the distance between the steel section and the opposite two chute walls of the through chute of the sliding seat can be adjusted to align the angle grinder with different positions on the surface to be constructed of the steel section.

[0038] As a preferred embodiment, the sliding seat 1 includes a base plate 13 and ear plates 14. The base plate is in a long strip shape. Ear plates 14 are respectively formed at the opposite two ends of the base plate 13. The through chute is formed by enclosing between the two ear plates 14 and the base plate 13. The wheel seats 11 are adjustably mounted on the inner sides of the ear plates 14.

[0039] Refer to Figures 1 to 5 As shown, the wheel seat 11 is connected with a screw rod 15. The ear plate 14 is provided with a through hole. The screw rod 15 is movably inserted through the through hole. Two screwing members 16 are screwed on the screw rod 15. The two screwing members 16 respectively press against the inner and outer sides of the ear plate 14.

[0040] In some embodiments, referring to Figure 6 and Figure 7 As shown, the wheel seat 11 is connected with a support rod 17. A plurality of annular grooves 170 are formed on the outer wall of the support rod 17. The plurality of annular grooves are arranged at intervals along the axial direction of the support rod 17. The ear plate 14 is provided with a through hole 140. A locking hole is formed on the hole wall of the through hole. A locking bead 18 is elastically mounted in the locking hole. A driving member 19 for pushing the locking bead 18 to extend one side of the locking bead 18 into the through hole and be embedded in an annular groove is mounted on the ear plate 14.

[0041] The ear plate 14 is formed with a guiding hole communicating with the locking hole. One end of the driving member 19 is inserted between the locking bead 18 and the bottom of the locking hole to make one side of the locking bead 18 extend into the through hole and be embedded in an annular groove.

[0042] As a preferred embodiment, a protective cover 4 is installed on the base 2. The protective cover 4 covers the head of the angle grinder 3.

[0043] In this embodiment, a handle 41 is rotatably installed on the protective cover 4. Specifically, the handle is rotatably connected to the protective cover through a hinge shaft.

[0044] The present invention provides a construction method for a section steel rust and burr removal device, including the following steps:

[0045] S1. Pass the section steel 5 to be constructed through the through chute of the sliding seat 1, so that the cutter head of the angle grinder 3 on the sliding seat 1 abuts against the section steel 5 to be constructed.

[0046] S2. Adjust the distance between the two rollers 12 on the sliding seat 1 to the sliding seat 1 to make the two rollers 12 support the section steel 5 to be constructed.

[0047] S3. Turn on the angle grinder 3 and push the sliding seat 1 to make the angle grinder 3 grind the section steel 5 to be constructed along the length direction of the section steel 5.

[0048] S4. Adjust the distance between the two rollers 12 to the sliding seat 1 again to adjust the position of the angle grinder 3 in the width direction of the section steel 5 to be constructed.

[0049] S5. When adjusting the position of the angle grinder 3 in the width direction of the section steel 5 to be constructed, push the sliding seat 1 to make the angle grinder 3 grind the section steel 5 to be constructed.

[0050] The two rollers of the section steel rust and burr removal device of the present invention are located on the relative two sides below the angle grinder. By adjusting the distance between the wheel seat and the groove wall of the through chute of the sliding seat, the distance between the two rollers can be adjusted to adapt to the width of the section steel to be constructed. At the same time, the position of the angle grinder in the width direction of the section steel to be constructed can also be achieved by adjusting the distance between the wheel seat and the groove wall of the through chute of the sliding seat. During use, install the angle grinder close to the working surface (rust removal surface) of the section steel to be constructed, and manually push the sliding seat to make the angle grinder move forward along the length direction of the section steel to be constructed under the guiding action of the rollers, and grind off the rust on the working surface.

[0051] The section steel rust and burr removal device of the present invention effectively reduces the operation difficulty of construction workers, improves the operation efficiency, and reduces the labor cost.

[0052] The above description is only a preferred embodiment of the present application and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) disclosed in the present application that have similar functions.

Claims

1. A device for removing rust and burrs from steel sections, characterized in that: include: A sliding seat, wherein the sliding seat has a front side and a rear side opposite to each other, a through slide groove is formed at the bottom of the sliding seat for the steel to be constructed to pass through, a wheel seat is installed on two opposite groove walls of the slide groove at an adjustable distance, a roller is rotatably installed on the wheel seat, and two rollers are clamped on the steel to be constructed; A base, connected to the rear side of the sliding seat; An angle grinder is detachably mounted on the base.

2. The device for removing rust and burrs from section steel according to claim 1, characterized in that: The sliding seat comprises a base plate, and ear plates are respectively formed at opposite ends of the base plate. The two ear plates and the base plate are enclosed to form the through sliding groove, and the wheel seat is installed on the inner side of the ear plates with an adjustable distance.

3. The device for removing rust and burrs from section steel according to claim 2, characterized in that: The wheel seat is connected with a screw rod, the ear plate is provided with a through hole, the screw rod is movably inserted into the through hole, the screw rod is screwed with two screw parts, and the two screw parts are respectively pressed against the inner and outer sides of the ear plate.

4. The device for removing rust and burrs from section steel according to claim 2, characterized in that: The wheel seat is connected to a support rod, a plurality of annular grooves are formed on the outer wall of the support rod, and the plurality of annular grooves are arranged at intervals along the axial direction of the support rod; the ear plate is provided with a through hole, a locking hole is formed on the hole wall of the through hole, a locking ball is elastically installed in the locking hole, and a driving member is installed on the ear plate for pushing the locking ball so that one side of the locking ball extends into the through hole and is embedded in an annular groove.

5. The device for removing rust and burrs from section steel according to claim 4, characterized in that: The ear plate is formed with a guide hole connected to the lock hole, and one end of the driving member is inserted between the lock ball and the bottom of the lock hole so that one side of the lock ball extends into the through hole and is embedded in an annular groove.

6. The device for removing rust and burrs from section steel according to claim 1, characterized in that: A protective cover is installed on the base, and the protective cover is arranged on the head of the angle grinder.

7. The device for removing rust and burrs from section steel according to claim 6, characterized in that: A handle is rotatably mounted on the protective cover.

8. A construction method for a steel section derusting and deburring device as claimed in any one of claims 1 to 7, characterized in that: The following steps are involved: The steel to be constructed is inserted into the through slide groove of the sliding seat, so that the cutter disc of the angle grinder on the sliding seat abuts against the steel to be constructed; Adjust the distance between the two rollers on the sliding seat and the sliding seat so that the two rollers are mounted on the steel to be constructed; Turning on the angle grinder and pushing the sliding seat to make the angle grinder grind the steel to be constructed along the length direction of the steel to be constructed; Adjusting the distance between the two rollers and the sliding seat again to adjust the position of the angle grinder in the width direction of the steel section to be constructed; When adjusting the position of the angle grinder in the width direction of the steel section to be constructed, the sliding seat is pushed to enable the angle grinder to grind the steel section to be constructed.

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